/* ===================================
   CSS Variables & Design Tokens
   =================================== */
:root {
    /* Colors */
    --color-primary: #0F172A;        /* Deep Navy Blue */
    --color-secondary: #D4AF37;      /* Gold */
    --color-background: #FAFAF9;     /* Warm Neutral */
    --color-white: #FFFFFF;
    --color-text: #1E293B;
    --color-text-light: #64748B;
    --color-border: #E2E8F0;
    --color-gold-light: #F5EFE0;

    /* Gradients */
    --gradient-dark: linear-gradient(135deg, #0F172A 0%, #1E293B 100%);
    --gradient-gold: linear-gradient(135deg, #D4AF37 0%, #F5D76E 100%);
    --gradient-subtle: linear-gradient(180deg, rgba(255,255,255,0.05) 0%, rgba(255,255,255,0) 100%);

    /* Shadows - 5 Level System */
    --shadow-subtle: 0 1px 2px rgba(0, 0, 0, 0.05);
    --shadow-soft: 0 4px 6px rgba(0, 0, 0, 0.07);
    --shadow-medium: 0 10px 15px rgba(0, 0, 0, 0.1);
    --shadow-strong: 0 20px 25px rgba(0, 0, 0, 0.15);
    --shadow-dramatic: 0 25px 50px rgba(0, 0, 0, 0.25);

    /* Glass Effect */
    --glass-bg: rgba(255, 255, 255, 0.7);
    --glass-border: rgba(255, 255, 255, 0.3);
    --glass-blur: blur(10px);

    /* Typography */
    --font-display: 'Playfair Display', serif;
    --font-heading: 'Crimson Pro', serif;
    --font-body: 'DM Sans', sans-serif;
    --font-chinese: 'Noto Sans SC', sans-serif;

    /* Spacing */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 1.5rem;
    --spacing-lg: 2rem;
    --spacing-xl: 3rem;
    --spacing-2xl: 4rem;
    --spacing-3xl: 6rem;

    /* Border Radius */
    --radius-sm: 4px;
    --radius-md: 8px;
    --radius-lg: 12px;
    --radius-xl: 16px;
    --radius-full: 9999px;

    /* Transitions */
    --transition-fast: 150ms cubic-bezier(0.4, 0, 0.2, 1);
    --transition-base: 300ms cubic-bezier(0.4, 0, 0.2, 1);
    --transition-slow: 500ms cubic-bezier(0.4, 0, 0.2, 1);

    /* Container */
    --container-max: 1280px;
    --container-padding: 2rem;
}

/* ===================================
   CSS Reset & Base Styles
   =================================== */
*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    scroll-behavior: smooth;
    scroll-padding-top: 0;   /* 禁用CSS scroll-padding，完全由JavaScript控制定位 */
    font-size: 16px;
}

body {
    font-family: var(--font-body), var(--font-chinese), sans-serif;
    font-size: 1rem;
    line-height: 1.6;
    color: var(--color-text);
    background-color: var(--color-background);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* Typography Base */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading), var(--font-chinese), serif;
    font-weight: 700;
    line-height: 1.2;
    color: var(--color-primary);
}

h1 { font-size: 3rem; }
h2 { font-size: 2.5rem; }
h3 { font-size: 2rem; }
h4 { font-size: 1.5rem; }
h5 { font-size: 1.25rem; }
h6 { font-size: 1rem; }

p {
    margin-bottom: 1rem;
}

a {
    color: inherit;
    text-decoration: none;
    transition: color var(--transition-base);
}

a:hover {
    color: var(--color-secondary);
}

ul, ol {
    list-style: none;
}

img {
    max-width: 100%;
    height: auto;
    display: block;
}

button {
    font-family: inherit;
    cursor: pointer;
    border: none;
    background: none;
}

/* ===================================
   Utility Classes
   =================================== */
.container {
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 var(--container-padding);
}

.section {
    padding: var(--spacing-3xl) 0;
}

.section-header {
    text-align: center;
    margin-bottom: var(--spacing-2xl);
}

.section-title {
    font-family: var(--font-display), var(--font-chinese), serif;
    font-size: 3rem;
    font-weight: 700;
    color: var(--color-primary);
    margin-bottom: var(--spacing-md);
}

.section-subtitle {
    font-size: 1.25rem;
    color: var(--color-text-light);
    max-width: 800px;
    margin: 0 auto;
}

.highlight-time {
    color: #E8C547;
    font-weight: 700;
}

/* Glass Card Effect */
.glass-card {
    background: var(--glass-bg);
    backdrop-filter: var(--glass-blur);
    -webkit-backdrop-filter: var(--glass-blur);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-soft);
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 1rem 2rem;
    font-size: 1rem;
    font-weight: 600;
    text-align: center;
    border-radius: var(--radius-md);
    transition: all var(--transition-base);
    cursor: pointer;
    border: none;
}

/* 大屏优化：降低按钮高度 */
@media (min-width: 1280px) {
    .btn {
        padding: 0.75rem 1.75rem;
        font-size: 0.9375rem;
    }
}

.btn-primary {
    background: var(--color-primary);
    color: var(--color-white);
}

.btn-primary:hover {
    background: #1E293B;
    transform: translateY(-1px);
    box-shadow: var(--shadow-soft);
}

.btn-primary:focus {
    outline: 2px solid var(--color-secondary);
    outline-offset: 2px;
}

.btn-secondary {
    background: transparent;
    color: rgba(255, 255, 255, 0.7);
    border: 1px solid rgba(255, 255, 255, 0.3);
    box-shadow: none;
}

.btn-secondary:hover {
    color: rgba(255, 255, 255, 0.95);
    border-color: rgba(255, 255, 255, 0.6);
    background: rgba(255, 255, 255, 0.05);
    transform: none;
    box-shadow: none;
}

.btn-gold {
    background: var(--gradient-gold);
    color: var(--color-primary);
    font-weight: 700;
}

.btn-gold:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-medium);
}

.btn-continue, .btn-back {
    min-width: 150px;
}

.btn-continue:disabled {
    opacity: 0.5;
    cursor: not-allowed;
    transform: none;
}

.btn-continue:disabled:hover {
    transform: none;
    box-shadow: none;
}

/* ===================================
   Header & Navigation
   =================================== */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: rgba(13, 17, 23, 0.95);
    backdrop-filter: blur(12px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
    transition: background-color var(--transition-base), border-color var(--transition-base);
}

@supports not (backdrop-filter: blur(12px)) {
    .header {
        background: rgba(13, 17, 23, 1);
    }
}

.header.scrolled {
    background: rgba(13, 17, 23, 0.98);
    backdrop-filter: blur(12px);
    box-shadow: var(--shadow-medium);
}

.header.nav-minimal {
    background: rgba(13, 17, 23, 0.9);
    backdrop-filter: blur(12px);
}

.header.nav-minimal .nav-link:not(.nav-cta) {
    opacity: 0;
    pointer-events: none;
}

.header-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 0;
}

.logo-text {
    font-family: var(--font-display), var(--font-chinese), serif;
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--color-white);
}

.logo-img {
    height: 65px;
    width: auto;
    display: block;
}

.nav {
    display: flex;
    gap: 2rem;
    align-items: center;
}

.nav-link {
    color: var(--color-white);
    font-weight: 500;
    transition: color var(--transition-base);
    position: relative;
}

.nav-link:hover {
    color: var(--color-secondary);
}

.nav-link.active {
    color: #E8C547;
}

.nav-link.active::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 100%;
    height: 2px;
    background: #E8C547;
}

.nav-cta {
    background: transparent;
    color: rgba(255, 255, 255, 0.55);
    padding: 0.75rem 1.5rem;
    border: 1px solid rgba(255, 255, 255, 0.15);
    border-radius: var(--radius-md);
    font-weight: 600;
    transition: color var(--transition-base), border-color var(--transition-base);
}

.nav-cta:hover {
    color: rgba(255, 255, 255, 0.85);
    border-color: rgba(255, 255, 255, 0.3);
}

.hamburger {
    display: none;
    flex-direction: column;
    gap: 4px;
    padding: 0.5rem;
}

.hamburger span {
    width: 24px;
    height: 2px;
    background: var(--color-white);
    transition: all var(--transition-base);
}

/* ===================================
   Hero Section - Eden Style Refactored
   =================================== */
.hero {
    position: relative;
    min-height: auto;
    display: flex;
    align-items: center;
    padding-top: 100px;
    padding-bottom: 3rem;
    overflow: hidden;
}

/* 大屏优化：更大留白 */
@media (min-width: 1280px) {
    .hero {
        padding-top: 120px;
        padding-bottom: 4rem;
    }
}

.hero-background {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--gradient-dark);
    z-index: -1;
}

.hero-background::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image:
        radial-gradient(circle at 20% 50%, rgba(212, 175, 55, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 80% 80%, rgba(212, 175, 55, 0.05) 0%, transparent 50%);
    opacity: 0.5;
}

.hero-content {
    display: grid;
    grid-template-columns: 60fr 40fr;
    gap: 4rem;
    align-items: start;
    margin-bottom: 3rem;
}

/* 大屏优化：更大间距 */
@media (min-width: 1280px) {
    .hero-content {
        gap: 5rem;
        margin-bottom: 4rem;
    }
}

.hero-left {
    color: var(--color-white);
}

.hero-title {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    margin-bottom: 2rem;
}

/* 大屏优化：更大间距 */
@media (min-width: 1280px) {
    .hero-title {
        gap: 1.25rem;
        margin-bottom: 2.5rem;
    }
}

.hero-title-main {
    font-family: var(--font-display), var(--font-chinese), serif;
    font-size: 3.5rem;
    font-weight: 700;
    line-height: 1.1;
    color: #FFFFFF;
    letter-spacing: -0.02em;
}

/* 大屏优化：更大字号 */
@media (min-width: 1280px) {
    .hero-title-main {
        font-size: 4rem;
        line-height: 1.05;
    }
}

.hero-title-sub {
    font-size: 1.125rem;
    font-weight: 400;
    color: rgba(255, 255, 255, 0.75);
    line-height: 1.5;
    letter-spacing: 0.01em;
    position: relative;
    padding-bottom: 0.75rem;
}

.hero-title-sub::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 240px;
    height: 2px;
    background: linear-gradient(to right, rgba(212, 175, 55, 0.6), rgba(212, 175, 55, 0));
}

/* 大屏优化 */
@media (min-width: 1280px) {
    .hero-title-sub {
        font-size: 1.25rem;
    }
}

/* 判断型承诺 - 单行精简 */
.hero-promise {
    font-size: 1.125rem;
    font-weight: 500;
    color: rgba(255, 255, 255, 0.85);
    line-height: 1.6;
    margin-bottom: 1.5rem;
    max-width: 90%;
}

/* 大屏优化 */
@media (min-width: 1280px) {
    .hero-promise {
        font-size: 1.25rem;
        margin-bottom: 2rem;
    }
}

/* 3张硬证据卡片 - 横向网格布局 */
.hero-evidence-cards {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1rem;
    margin-bottom: 1.5rem;
}

/* 大屏优化 */
@media (min-width: 1280px) {
    .hero-evidence-cards {
        gap: 1.25rem;
        margin-bottom: 2rem;
    }
}

.evidence-card-new {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 184, 0, 0.2);
    border-radius: 12px;
    padding: 1rem;
    text-align: center;
    transition: all var(--transition-base);
}

.evidence-card-new:hover {
    background: rgba(255, 255, 255, 0.08);
    border-color: rgba(255, 184, 0, 0.5);
    transform: translateY(-4px);
    box-shadow: 0 8px 24px rgba(255, 184, 0, 0.15);
}

.evidence-icon-new {
    font-size: 2rem;
    margin-bottom: 0.5rem;
    line-height: 1;
}

.evidence-label-new {
    font-size: 0.8125rem;
    font-weight: 700;
    color: #FFB800;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: 0.75rem;
}

.evidence-content-new {
    display: flex;
    flex-direction: column;
    gap: 0.375rem;
    color: rgba(255, 255, 255, 0.85);
    font-size: 0.875rem;
    line-height: 1.5;
}

.evidence-content-new p {
    margin: 0;
}

.highlight-number {
    font-size: 1.25rem;
    font-weight: 700;
    color: #FFB800;
    margin: 0.125rem 0;
}

/* 三要点 - Inline无卡片（Eden风格） */
.hero-key-points {
    display: flex;
    flex-wrap: wrap;
    align-items: baseline;
    gap: 0.75rem 1rem;
    margin-bottom: 0;
    line-height: 1.8;
}

.key-point-item {
    display: inline-flex;
    align-items: baseline;
    gap: 0.5rem;
}

.key-point-label {
    font-size: 0.8125rem;
    font-weight: 600;
    color: rgba(212, 175, 55, 0.7);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.key-point-value {
    font-size: 0.9375rem;
    font-weight: 400;
    color: rgba(255, 255, 255, 0.75);
}

.key-point-divider {
    font-size: 0.875rem;
    color: rgba(212, 175, 55, 0.3);
    margin: 0 0.25rem;
}

/* 关键数字 - 高对比度深色pill */
.key-number {
    display: inline-block;
    padding: 2px 8px;
    font-size: 1.0625rem;
    font-weight: 700;
    color: #F2C14E;
    background: rgba(10, 14, 24, 0.65);
    border: 1px solid rgba(242, 193, 78, 0.5);
    border-radius: 6px;
    margin: 0 2px;
    white-space: nowrap;
}

/* 大屏优化 */
@media (min-width: 1280px) {
    .hero-key-points {
        gap: 1rem 1.5rem;
    }

    .key-point-label {
        font-size: 0.875rem;
    }

    .key-point-value {
        font-size: 1rem;
    }

    .key-number {
        font-size: 1.125rem;
        padding: 3px 10px;
    }
}

/* Hero Details - 适配/方法/交付（增强视觉层级） */
.hero-details {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    margin-top: 1.5rem;
    padding: 1rem 1.25rem 1.25rem 1.5rem;
    background: rgba(255, 255, 255, 0.03);
    border-left: 2px solid #D4AF37;
    border-radius: 8px;
}

.detail-row {
    display: flex;
    align-items: baseline;
    gap: 1.5rem;
}

.detail-label {
    font-size: 0.875rem;
    font-weight: 700;
    color: #D4AF37;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    min-width: 70px;
    flex-shrink: 0;
}

.detail-value {
    font-size: 0.9375rem;
    font-weight: 400;
    color: rgba(255, 255, 255, 0.75);
    line-height: 1.6;
}

/* 大屏优化 */
@media (min-width: 1280px) {
    .hero-details {
        gap: 0.875rem;
        margin-top: 2rem;
        padding: 1.25rem 1.5rem 1.25rem 1.75rem;
    }

    .detail-row {
        gap: 2rem;
    }

    .detail-label {
        font-size: 0.9375rem;
        min-width: 80px;
    }

    .detail-value {
        font-size: 1rem;
    }
}

/* Hero Right - Trust Panel（扁平旁注风格） */
.hero-right {
    display: flex;
    justify-content: flex-end;
}

.hero-trust-panel {
    padding: 1.5rem;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 12px;
    max-width: 320px;
}

/* 大屏优化：更扁平 */
@media (min-width: 1280px) {
    .hero-trust-panel {
        padding: 1.25rem 1.5rem;
        max-width: 100%;
    }
}

.trust-panel-title {
    font-size: 0.875rem;
    font-weight: 600;
    color: rgba(255, 255, 255, 0.5);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: 1rem;
}

/* 大屏优化 */
@media (min-width: 1280px) {
    .trust-panel-title {
        font-size: 0.8125rem;
        margin-bottom: 0.875rem;
    }
}

.trust-panel-list {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.trust-panel-list li {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
    font-size: 0.875rem;
    font-weight: 400;
    line-height: 1.6;
}

.trust-main {
    font-size: 0.9375rem;
    font-weight: 600;
    color: rgba(255, 255, 255, 0.9);
}

.trust-sub {
    font-size: 0.8125rem;
    font-weight: 400;
    color: rgba(255, 255, 255, 0.5);
    padding-left: 1rem;
}

.trust-panel-cta {
    display: block;
    width: 100%;
    margin-top: 1.25rem;
    padding: 0.875rem 1.5rem;
    background: linear-gradient(135deg, #D4AF37 0%, #F5D76E 100%);
    color: var(--color-primary);
    font-size: 0.9375rem;
    font-weight: 700;
    text-align: center;
    border-radius: 8px;
    transition: all var(--transition-base);
}

.trust-panel-cta:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 16px rgba(212, 175, 55, 0.3);
}

/* 大屏优化 */
@media (min-width: 1280px) {
    .trust-panel-list {
        gap: 0.625rem;
    }

    .trust-panel-list li {
        font-size: 0.8125rem;
        line-height: 1.5;
    }
}





/* ===================================
   Diagnosis Section
   =================================== */
.diagnosis {
    background: var(--color-white);
}

.diagnosis-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
}

.diagnosis-card {
    background: var(--color-white);
    padding: 2rem;
    border-radius: var(--radius-lg);
    border-left: 4px solid var(--color-secondary);
    box-shadow: var(--shadow-soft);
    transition: all var(--transition-base);
}

.diagnosis-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-strong);
    border-left-width: 8px;
}

.diagnosis-icon {
    font-size: 3rem;
    margin-bottom: 1rem;
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 80px;
}

.diagnosis-title {
    font-size: 1.5rem;
    margin-bottom: 1rem;
    color: var(--color-primary);
}

.diagnosis-desc {
    color: var(--color-text-light);
    line-height: 1.6;
}

.diagnosis-link {
    text-align: center;
    margin-top: 3rem;
}

.diagnosis-link a {
    font-size: 0.9rem;
    color: var(--color-text-light);
    transition: color var(--transition-base);
}

.diagnosis-link a:hover {
    color: var(--color-secondary);
}

/* ===================================
   Solution Process Section
   =================================== */
.solution-process {
    background: #F0EDE8;
    padding-top: 2rem;
}

.solution-card {
    padding: 3rem;
    border-left: 4px solid var(--color-secondary);
}

.solution-title {
    font-family: var(--font-display), var(--font-chinese), serif;
    font-size: 2.5rem;
    text-align: center;
    margin-bottom: 3rem;
    color: #D4AF37 !important;
}

.process-steps {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 1rem;
    margin-bottom: 2rem;
}

.process-step {
    flex: 1;
    text-align: center;
}

.step-badge {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background: var(--gradient-gold);
    color: var(--color-primary);
    font-size: 1.5rem;
    font-weight: 700;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1rem;
    box-shadow: var(--shadow-soft);
}

.process-step .step-title {
    font-size: 1.125rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
    color: var(--color-primary);
    min-height: 2.5rem;
}

.process-step .step-desc {
    font-size: 0.95rem;
    color: var(--color-primary);
    line-height: 1.5;
}

.process-arrow {
    font-size: 2rem;
    font-weight: 300;
    background: linear-gradient(90deg,
        rgba(212, 175, 55, 0.3) 0%,
        rgba(212, 175, 55, 0.8) 50%,
        rgba(212, 175, 55, 0.3) 100%);
    background-size: 200% 100%;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    flex-shrink: 0;
    animation: arrowFlow 2s ease-in-out infinite;
}

@keyframes arrowFlow {
    0%, 100% {
        background-position: 0% 50%;
    }
    50% {
        background-position: 100% 50%;
    }
}

.solution-cta {
    text-align: center;
}

/* ===================================
   Interactive Flow Section - CORE
   =================================== */
.interactive {
    background: linear-gradient(180deg, #0A0E1A 0%, #111827 100%);
    background-image:
        url('data:image/svg+xml;utf8,<svg viewBox="0 0 200 200" xmlns="http://www.w3.org/2000/svg"><filter id="noise"><feTurbulence type="fractalNoise" baseFrequency="0.9" numOctaves="4" stitchTiles="stitch"/></filter><rect width="100%" height="100%" filter="url(%23noise)" opacity="0.03"/></svg>'),
        linear-gradient(180deg, #0A0E1A 0%, #111827 100%);
    padding-top: 0.5rem;
    line-height: 1.7;
}

.interactive .section-header {
    display: none;
}

.flow-step {
    display: none;
    opacity: 0;
    animation: fadeIn 0.5s ease-in-out forwards;
}

.flow-step.active {
    display: block;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.step-header {
    text-align: center;
    margin-bottom: 24px;
    padding-top: 40px;
}

.step-header-top {
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
    margin-bottom: 0.5rem;
}

.step-number {
    font-size: 0.875rem;
    color: rgba(255, 255, 255, 0.6);
    font-weight: 600;
}

.step-time-hint {
    position: absolute;
    left: 50%;
    margin-left: 3rem;
    font-size: 14px;
    color: rgba(255, 255, 255, 0.5);
    white-space: nowrap;
}

.step-progress {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 4px;
    margin-bottom: 0.75rem;
    width: 220px;
    margin-left: auto;
    margin-right: auto;
}

.progress-dot {
    flex: 1;
    height: 4px;
    border-radius: 2px;
    background: rgba(255, 255, 255, 0.15);
    border: none;
    transition: background-color 0.3s ease;
}

.progress-dot.active {
    background: #D4AF37;
}

.sub-step-indicator {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 1.5rem;
    font-size: 0.8125rem;
    color: rgba(255, 255, 255, 0.5);
}

.sub-step {
    transition: color 0.3s ease;
}

.sub-step.completed {
    color: #D4AF37;
}

.sub-step.in-progress {
    color: rgba(255, 255, 255, 0.85);
}

.sub-step-separator {
    color: rgba(255, 255, 255, 0.3);
}

.step-badge {
    display: inline-block;
    padding: 0.5rem 1rem;
    background: var(--color-gold-light);
    color: var(--color-secondary);
    border: 2px solid var(--color-secondary);
    border-radius: var(--radius-full);
    font-weight: 600;
    margin-bottom: 1rem;
    width: auto;
    height: auto;
}

.step-number {
    display: block;
    font-size: 0.875rem;
    color: rgba(255, 255, 255, 0.6);
    margin-bottom: 10px;
    font-weight: 600;
    background: none;
}

.completion-main-title {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    font-size: 2.5rem;
    font-weight: 800;
    color: #E8C547;
    margin-bottom: 1.5rem;
    letter-spacing: 0.5px;
}

.completion-icon {
    color: #E8C547;
    filter: drop-shadow(0 0 8px rgba(232, 197, 71, 0.4));
}

.step-title {
    font-size: 2.25rem;
    margin-bottom: 0.5rem;
    color: var(--color-white);
    font-weight: 800;
}

.step-subtitle {
    font-size: 0.875rem;
    color: rgba(255, 255, 255, 0.6);
    max-width: 800px;
    margin: 0 auto 1.5rem;
    line-height: 1.6;
}

#step3 .step-subtitle {
    margin-bottom: 16px;
}

#step3 .step-title {
    font-size: 26px;
    margin-bottom: 2px;
}

/* Step 1: Course Options */
.course-options {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1.5rem;
    margin-bottom: 1.5rem;
}

.option-card {
    background: rgba(255, 255, 255, 0.05);
    padding: 1.875rem;
    border: 1px solid rgba(255, 255, 255, 0.12);
    border-radius: var(--radius-lg);
    cursor: pointer;
    transition: transform 0.3s ease, border-color 0.3s ease, background-color 0.3s ease;
    position: relative;
    min-height: 180px;
    display: flex;
    flex-direction: column;
}

.option-card:hover {
    border-color: rgba(255, 255, 255, 0.22);
    background: rgba(255, 255, 255, 0.08);
    transform: translateY(-2px);
}

.option-card:focus-visible {
    outline: 2px solid #D4AF37;
    outline-offset: 2px;
}

.option-card:hover .option-icon {
    filter: drop-shadow(0 0 8px #D4AF37);
}

.option-card.selected {
    background: rgba(255, 255, 255, 0.1);
    border: 2px solid #D4AF37;
    transform: translateY(-8px);
    box-shadow: 0 20px 40px rgba(255, 215, 0, 0.15);
}

.option-card.selected::before {
    content: '✓';
    position: absolute;
    top: 12px;
    left: 12px;
    width: 24px;
    height: 24px;
    background: #D4AF37;
    color: #0F172A;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 14px;
}

.option-title {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--color-white);
    margin-bottom: 0.625rem;
    display: flex;
    align-items: center;
    gap: 1rem;
    transition: color 0.3s ease;
}

.option-card.selected .option-title {
    background: linear-gradient(45deg, #FFD700, #FFEA00);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.option-icon {
    flex-shrink: 0;
    width: 28px;
    height: 28px;
    color: rgba(255, 255, 255, 0.5);
    transition: color 0.3s ease, filter 0.3s ease;
}

.option-card:hover .option-icon {
    color: rgba(255, 255, 255, 0.75);
}

.option-card.selected .option-icon {
    color: #FFD700;
    animation: iconPulse 1.5s ease-in-out infinite;
    transform-origin: center;
}

.recommend-badge {
    position: absolute;
    top: 8px;
    right: 8px;
    background: rgba(212, 175, 55, 0.15);
    color: #D4AF37;
    font-size: 11px;
    font-weight: 600;
    padding: 4px 10px;
    border-radius: 12px;
}

.option-desc {
    color: #DCDCDC;
    font-size: 0.95rem;
    line-height: 1.7;
}

/* Pain Points Sliders */
.pain-points-section {
    background: transparent;
    padding: 1.5rem 0 0 0;
    border-radius: 0;
    box-shadow: none;
    margin-bottom: 0.5rem;
    border: none;
    transition: border-color 0.3s ease, box-shadow 0.3s ease, background-color 0.3s ease;
}

.pain-points-section.highlight-active {
    border: 2px solid #D4AF37;
    box-shadow: 0 0 20px rgba(212, 175, 55, 0.3);
    background: rgba(212, 175, 55, 0.05);
}

.pain-title {
    font-size: 1.5rem;
    text-align: center;
    margin-top: 50px;
    margin-bottom: 0.5rem;
    color: var(--color-white);
}

.pain-subtitle {
    text-align: center;
    color: rgba(255, 255, 255, 0.6);
    margin-bottom: 1rem;
}

.pain-checkboxes {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 0.75rem;
}

.checkbox-item {
    cursor: pointer;
}

.checkbox-card {
    background: rgba(255, 255, 255, 0.05);
    padding: 1.5rem;
    border: 2px solid rgba(255, 255, 255, 0.15);
    border-radius: var(--radius-lg);
    transition: all var(--transition-base);
    display: flex;
    align-items: center;
    gap: 1rem;
}

.checkbox-item:hover .checkbox-card {
    border-color: rgba(212, 175, 55, 0.5);
    background: rgba(255, 255, 255, 0.08);
}

.checkbox-item.selected .checkbox-card {
    border-color: var(--color-secondary);
    background: linear-gradient(135deg, rgba(212, 175, 55, 0.2) 0%, rgba(245, 215, 110, 0.15) 100%);
    box-shadow: 0 0 20px rgba(212, 175, 55, 0.3);
}

.checkbox-icon {
    font-size: 1.5rem;
    color: rgba(255, 255, 255, 0.4);
    flex-shrink: 0;
}

.checkbox-item.selected .checkbox-icon {
    color: var(--color-secondary);
}

.checkbox-item.selected .checkbox-icon::before {
    content: '☑';
}

.checkbox-label {
    color: rgba(255, 255, 255, 0.85);
    font-size: 0.95rem;
    line-height: 1.5;
    margin: 0;
}

.step-hint {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    margin-top: 1rem;
    margin-bottom: 30px;
    padding: 1rem;
    background: rgba(212, 175, 55, 0.15);
    border-radius: var(--radius-md);
    border: 1px solid rgba(212, 175, 55, 0.3);
    color: rgba(255, 255, 255, 0.85);
}

.hint-icon {
    font-size: 1.25rem;
}

.step-actions {
    display: flex;
    justify-content: center;
    gap: 1rem;
    margin-top: 2rem;
}

.step4-actions {
    display: flex;
    justify-content: center;
    gap: 1.5rem;
    margin: 0;
}

.step4-actions .btn {
    background: transparent;
    border: 1.5px solid #E8C547;
    color: #E8C547;
    padding: 14px 32px;
    font-size: 15px;
    font-weight: 600;
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.25s;
}

.step4-actions .btn:hover {
    background: rgba(232, 197, 71, 0.1);
    border-color: #f0d060;
    color: #f0d060;
}

.step4-actions .btn:first-child {
    border-color: rgba(255, 255, 255, 0.2);
    color: rgba(255, 255, 255, 0.5);
    position: relative;
}

.step4-actions .btn:first-child::after {
    content: '';
    position: absolute;
    right: -0.75rem;
    top: 50%;
    transform: translateY(-50%);
    width: 1px;
    height: 24px;
    background: rgba(255, 255, 255, 0.15);
}

.step4-actions .btn:first-child:hover {
    background: rgba(255, 255, 255, 0.05);
    border-color: rgba(255, 255, 255, 0.3);
    color: rgba(255, 255, 255, 0.7);
}

.step4-closing-message {
    text-align: center;
    color: rgba(255, 255, 255, 0.5);
    font-size: 14px;
    margin-top: 32px;
    line-height: 1.6;
}

.btn-accent {
    background: #E8C547;
    color: #1a1a1a;
    border: none;
}

.btn-accent:hover {
    background: #f0d060;
    transform: translateY(-1px);
    box-shadow: 0 6px 20px rgba(232, 197, 71, 0.25);
}

/* Fixed CTA Bar */
.fixed-cta-bar {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    height: 68px;
    background: rgba(13, 17, 23, 0.95);
    backdrop-filter: blur(12px);
    border-top: 1px solid rgba(255, 255, 255, 0.08);
    z-index: 999;
}

@supports not (backdrop-filter: blur(12px)) {
    .fixed-cta-bar {
        background: rgba(13, 17, 23, 1);
    }
}

.cta-bar-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 68px;
}

.cta-status {
    color: rgba(255, 255, 255, 0.6);
    font-size: 0.95rem;
}

.btn-cta-primary {
    background: #D4AF37;
    color: #0F172A;
    padding: 0.875rem 2rem;
    border: none;
    border-radius: 8px;
    font-weight: 700;
    font-size: 1rem;
    cursor: pointer;
    transition: background-color 0.3s ease, opacity 0.3s ease;
}

.btn-cta-primary:hover:not(:disabled) {
    background: #F5D76E;
}

.btn-cta-primary:disabled {
    opacity: 0.4;
    pointer-events: none;
    cursor: not-allowed;
}

.flow-step {
    padding-bottom: 30px;
}

.next-step-hint {
    display: block;
    text-align: center;
    color: rgba(255, 255, 255, 0.3);
    font-size: 1rem;
    font-weight: 600;
    transition: color 0.3s ease;
    margin: 0.5rem 0;
    text-decoration: none;
}

.next-step-hint.active {
    color: #D4AF37;
}

.next-step-hint:hover {
    color: #D4AF37;
}

/* Step 2: Recommendation */
.step-basis {
    font-size: 0.85em;
    color: rgba(255, 255, 255, 0.5);
    margin-bottom: 0.75rem;
    text-align: center;
}

/* Step 2 Progress Bar */
.step-progress-bar {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    margin-bottom: 36px;
}

.progress-seg {
    width: 48px;
    height: 3px;
    border-radius: 2px;
    background: rgba(255,255,255,0.1);
}

.progress-seg.done {
    background: #D4AF37;
}

.progress-seg.active {
    background: #D4AF37;
}

/* Unified Recommendation Card */
.recommendation-card-unified {
    background: linear-gradient(135deg, rgba(212,175,55,0.06) 0%, rgba(212,175,55,0.02) 100%);
    border: 1px solid rgba(212,175,55,0.18);
    border-radius: 16px;
    padding: 20px 28px;
    margin-bottom: 18px;
    position: relative;
    overflow: hidden;
}

.recommendation-card-unified::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 3px;
    height: 100%;
    background: #D4AF37;
    border-radius: 3px 0 0 3px;
}

.reco-top {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 16px;
}

.reco-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: #D4AF37;
    color: #1a1a1a;
    font-size: 15px;
    font-weight: 700;
    padding: 8px 20px;
    border-radius: 8px;
    letter-spacing: 0.3px;
}

.reco-subtitle {
    font-size: 14px;
    color: rgba(255,255,255,0.7);
}

.solve-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
}

.recommendation-card {
    background: rgba(255, 255, 255, 0.05);
    padding: 2.5rem;
    border-radius: var(--radius-lg);
    border-left: 4px solid #D4AF37;
    margin-bottom: 2rem;
}

.recommend-label {
    display: inline-block;
    background: var(--gradient-gold);
    color: var(--color-primary);
    padding: 0.5rem 1.5rem;
    border-radius: var(--radius-full);
    font-weight: 700;
    font-size: 1.125rem;
    margin-bottom: 1rem;
}

.recommend-reason {
    font-size: 1.125rem;
    color: rgba(255, 255, 255, 0.85);
    margin-bottom: 2rem;
}

.recommend-solutions {
    margin-bottom: 2.5rem;
}

.solutions-intro {
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--color-white);
    margin-bottom: 1.5rem;
}

.solutions-list {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.solution-item {
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 10px;
    padding: 14px 16px;
    transition: all 0.25s;
}

.solution-item:hover {
    background: rgba(255, 255, 255, 0.06);
    border-color: rgba(255, 255, 255, 0.12);
}

.solution-title {
    font-size: 15px;
    font-weight: 600;
    color: var(--color-white);
    margin-bottom: 6px;
    display: flex;
    align-items: center;
    gap: 8px;
    text-align: left;
}

.solution-desc {
    font-size: 13px;
    color: rgba(255, 255, 255, 0.7);
    line-height: 1.65;
    margin-bottom: 0;
    text-align: left;
}

/* Deliverables Grid */
.deliverables-grid {
    margin-bottom: 16px;
}

.deliverable-label {
    font-size: 13px;
    font-weight: 600;
    color: rgba(255, 255, 255, 0.7);
    margin-bottom: 8px;
    letter-spacing: 0.5px;
}

.deliverables-list {
    display: grid !important;
    grid-template-columns: repeat(3, 1fr) !important;
    gap: 14px !important;
    flex-direction: unset !important;
}

.upgrade-hint {
    margin-top: 1rem;
    padding: 1rem;
    background: rgba(212, 175, 55, 0.1);
    border-left: 2px solid #D4AF37;
    border-radius: var(--radius-sm);
    display: flex;
    gap: 0.75rem;
    align-items: flex-start;
}

.upgrade-icon {
    font-size: 1.25rem;
    flex-shrink: 0;
}

.upgrade-text {
    font-size: 0.9em;
    color: rgba(255, 255, 255, 0.7);
    line-height: 1.5;
    margin: 0;
}

.recommend-deliverables h4 {
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--color-white);
    margin-bottom: 1rem;
}

.deliverables-list {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.deliverable-item {
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 10px;
    padding: 14px 16px !important;
    display: flex !important;
    align-items: flex-start !important;
    gap: 10px !important;
    flex-direction: row !important;
    transition: all 0.25s;
    min-height: unset !important;
    height: auto !important;
}

.deliverable-item:hover {
    background: rgba(255, 255, 255, 0.06);
    border-color: rgba(255, 255, 255, 0.12);
}

.deliverable-check {
    flex-shrink: 0;
    width: 20px;
    height: 20px;
    border-radius: 5px;
    background: rgba(52, 211, 153, 0.12);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-top: 1px;
    font-size: 14px;
}

.deliverable-prefix {
    font-weight: 700;
    color: #D4AF37;
    margin-right: 4px;
}

.deliverable-content {
    font-size: 12px;
    color: rgba(255, 255, 255, 0.7);
    line-height: 1.5;
}

/* Footer Row */
.footer-row {
    display: flex !important;
    align-items: stretch !important;
    gap: 16px !important;
    margin-top: 12px;
}

.resources {
    flex: 1 !important;
    display: flex !important;
    gap: 14px !important;
}

.cta-area {
    flex-shrink: 0 !important;
    display: flex !important;
    flex-direction: column !important;
    gap: 10px !important;
    justify-content: center !important;
    min-width: 240px !important;
}

.btn-primary {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    background: #D4AF37;
    color: #1a1a1a;
    font-size: 15px;
    font-weight: 700;
    padding: 14px 28px;
    border: none;
    border-radius: 10px;
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    letter-spacing: 0.3px;
}

.btn-primary:hover {
    background: linear-gradient(135deg, #f0d060 0%, #D4AF37 100%);
    transform: translateY(-2px) scale(1.02);
    box-shadow: 0 12px 32px rgba(212, 175, 55, 0.35);
}

.btn-primary:active {
    transform: translateY(0) scale(0.98);
    box-shadow: 0 4px 12px rgba(212, 175, 55, 0.2);
}

.cta-area .btn-secondary {
    background: transparent;
    border: 1px solid rgba(255, 255, 255, 0.08);
    color: rgba(255, 255, 255, 0.4);
    font-size: 13px;
    padding: 8px 16px;
    border-radius: 8px;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.cta-area .btn-secondary:hover {
    border-color: rgba(255, 255, 255, 0.25);
    color: rgba(255, 255, 255, 0.7);
    background: rgba(255, 255, 255, 0.03);
    transform: translateX(-2px);
}

.cta-area .btn-secondary:active {
    transform: translateX(0) scale(0.98);
}

/* Trust Bar */
.trust-bar {
    text-align: center;
    padding: 0 0 12px;
    font-size: 11px;
    color: rgba(255, 255, 255, 0.4);
    letter-spacing: 0.3px;
}

.trust-bar span {
    margin: 0 10px;
    opacity: 0.4;
}

/* Step 2 Animations */
@keyframes fadeUp {
    from { opacity: 0; transform: translateY(12px); }
    to { opacity: 1; transform: translateY(0); }
}

#step2.active {
    height: 100vh;
    overflow: hidden;
    display: flex;
    flex-direction: column;
}

#step2 .recommend-mode {
    flex: 1;
    display: flex;
    flex-direction: column;
    overflow: hidden;
}

#step2 .step-header { animation: fadeUp 0.5s ease both; }
#step2 .recommendation-card-unified { animation: fadeUp 0.5s ease 0.1s both; }
#step2 .deliverables-grid { animation: fadeUp 0.5s ease 0.2s both; }
#step2 .footer-row { animation: fadeUp 0.5s ease 0.3s both; }
}

.deliverable-content {
    color: rgba(255, 255, 255, 0.85);
}

.bonus-resources {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1.5rem;
}

.resource-card {
    background: rgba(255, 255, 255, 0.05);
    padding: 1.5rem;
    border-radius: var(--radius-md);
    border-left: 4px solid var(--color-secondary);
    margin-bottom: 0;
    display: flex;
    gap: 1rem;
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.resource-card:hover {
    background: rgba(255, 255, 255, 0.08);
    transform: translateY(-2px) scale(1.01);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.15);
    border-left-color: #f0d060;
}

.resource-card:active {
    transform: translateY(0) scale(0.99);
}

/* Explore Mode (Branch D) */
.explore-mode {
    text-align: center;
}

.explore-title {
    font-size: 1.5em;
    color: var(--color-white);
    margin-bottom: 1rem;
}

.explore-subtitle {
    font-size: 1.125rem;
    color: rgba(255, 255, 255, 0.75);
    margin-bottom: 2.5rem;
}

.explore-focus {
    background: rgba(255, 255, 255, 0.05);
    padding: 2rem;
    border-radius: var(--radius-lg);
    margin-bottom: 2rem;
    text-align: left;
}

.explore-focus h4 {
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--color-white);
    margin-bottom: 1.5rem;
}

.explore-focus-list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.explore-focus-item {
    color: rgba(255, 255, 255, 0.85);
    line-height: 1.6;
}

.explore-focus-item strong {
    color: var(--color-white);
}

.explore-promise {
    background: rgba(212, 175, 55, 0.1);
    padding: 2rem;
    border-radius: var(--radius-lg);
    border: 1px solid rgba(212, 175, 55, 0.3);
}

.promise-badges {
    display: flex;
    justify-content: center;
    gap: 1rem;
    margin-bottom: 1.5rem;
    flex-wrap: wrap;
}

.promise-badge {
    padding: 0.5rem 1rem;
    background: transparent;
    border: 1px solid #D4AF37;
    border-radius: var(--radius-full);
    font-weight: 600;
    color: var(--color-white);
    font-size: 0.9rem;
}

.promise-note {
    color: rgba(255, 255, 255, 0.75);
    font-style: italic;
    line-height: 1.6;
    margin: 0;
}

/* Fade-in animation */
.flow-step.fade-in {
    animation: fadeIn 0.3s ease;
}

@keyframes fadeIn {
    from { opacity: 0.6; }
    to { opacity: 1; }
}

/* Step 2: Recommendation */
.recommendation-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    margin-bottom: 3rem;
}

.recommendation-subtitle {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--color-white);
    margin-bottom: 1rem;
}

.recommendation-text {
    color: rgba(255, 255, 255, 0.75);
    line-height: 1.6;
    margin-bottom: 1.5rem;
}

.key-actions, .focus-points {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.action-item, .focus-item {
    display: flex;
    gap: 0.75rem;
    align-items: flex-start;
}

.action-number, .focus-number {
    font-size: 1.5rem;
    flex-shrink: 0;
}

.action-text, .focus-text {
    line-height: 1.6;
    color: var(--color-text-light);
}

.resource-card {
    background: rgba(255, 255, 255, 0.05);
    padding: 1.5rem;
    border-radius: var(--radius-md);
    border-left: 4px solid var(--color-secondary);
    margin-bottom: 1rem;
    display: flex;
    gap: 1rem;
}

.resource-icon {
    font-size: 2rem;
    flex-shrink: 0;
}

.resource-title {
    font-size: 1.125rem;
    font-weight: 700;
    color: var(--color-white);
    margin-bottom: 0.5rem;
}

.resource-desc {
    font-size: 0.95rem;
    color: rgba(255, 255, 255, 0.7);
    margin-bottom: 0.5rem;
}

.resource-format {
    font-size: 0.875rem;
    color: var(--color-secondary);
    font-weight: 600;
}

/* Step 3: Appointment */
#step3.active {
    height: 100vh;
    overflow: hidden;
    display: flex;
    flex-direction: column;
}

.appointment-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: start;
    padding: 0 40px;
    margin-bottom: 20px;
}

.appointment-subtitle {
    font-size: 15px;
    font-weight: 600;
    color: var(--color-white);
    margin-bottom: 12px;
}

/* Step 3: Left Side - Value Points */
.value-points {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.value-item {
    display: flex;
    gap: 10px;
    align-items: flex-start;
    margin-bottom: 12px !important;
}

.value-number {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    background: rgba(232, 197, 71, 0.15);
    color: #E8C547;
    font-weight: 700;
    font-size: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.value-content {
    flex: 1;
}

.value-content strong {
    color: #F0F0F0;
    display: block;
    margin-bottom: 4px;
    font-size: 14px;
    font-weight: 700;
}

.value-desc {
    color: #A0A8B8;
    font-size: 13px;
    line-height: 1.5;
}

.trust-copy {
    font-size: 13px;
    color: #888;
    margin-top: 20px;
    padding-top: 16px;
    border-top: 1px solid rgba(255, 255, 255, 0.06);
}

/* Step 3: Right Side - Contact Methods */
.appointment-right-card {
    background: linear-gradient(135deg, rgba(26, 26, 0, 0.3) 0%, rgba(255, 255, 255, 0.03) 100%);
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-top: 3px solid #E8C547;
    border-radius: 14px;
    padding: 20px 24px;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.3), 0 0 40px rgba(232, 197, 71, 0.08);
}

.expert-endorsement {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 12px;
}

.expert-avatar {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: #2A2A2A;
    border: 1px solid rgba(255, 255, 255, 0.1);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 16px;
    font-weight: 600;
    color: #E8C547;
    flex-shrink: 0;
}

.expert-info {
    flex: 1;
}

.expert-name {
    font-size: 13px;
    font-weight: 600;
    color: #F0F0F0;
    margin-bottom: 2px;
}

.expert-title {
    font-size: 12px;
    color: #A0A8B8;
}

.social-proof {
    font-size: 11px;
    color: #666;
    text-align: center;
    margin-top: 12px;
    letter-spacing: 0.3px;
}

.contact-primary {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    margin-bottom: 12px;
}

.qr-subtitle {
    font-size: 14px;
    font-weight: 600;
    color: #E8C547;
    margin-top: 8px;
    margin-bottom: 8px;
    letter-spacing: 0.5px;
}

.qr-code-area {
    width: 100%;
    display: flex;
    justify-content: center;
    margin-bottom: 8px;
}

.qr-code-img {
    width: 120px !important;
    height: 120px !important;
    border-radius: 8px;
    border: 1px solid rgba(255, 255, 255, 0.15);
}

.contact-primary-title {
    font-size: 14px;
    font-weight: 600;
    color: var(--color-white);
    margin-top: 10px;
    margin-bottom: 6px;
}

.contact-primary-desc {
    font-size: 12px;
    color: #A0A8B8;
    line-height: 1.5;
    margin-bottom: 8px;
}

.wechat-id-row {
    font-size: 12px;
    color: #888;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
}

.copyable {
    color: #FFD700;
    font-weight: 600;
}

.copy-btn {
    background: #FFD700;
    border: 1px solid #FFD700;
    color: #1a1a1a;
    padding: 4px 10px;
    border-radius: 6px;
    cursor: pointer;
    font-size: 0.85rem;
    transition: all 0.25s ease;
    font-weight: 600;
}

.copy-btn:hover {
    background: #FFED4E;
    border-color: #FFED4E;
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(255, 215, 0, 0.3);
}

.contact-divider {
    display: flex;
    align-items: center;
    gap: 12px;
    margin: 8px 0;
}

.divider-line {
    flex: 1;
    border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.divider-text {
    font-size: 12px;
    color: #666;
}

.contact-secondary {
    text-align: center;
}

.contact-secondary .btn-outline {
    background: rgba(255, 255, 255, 0.04);
    border: 1.5px solid rgba(255, 255, 255, 0.2);
    color: #E0E0E0;
    padding: 8px 20px;
    border-radius: 8px;
    cursor: pointer;
    font-size: 14px;
    font-weight: 600;
    width: 100%;
    transition: all 0.25s ease;
}

.contact-secondary .btn-outline:hover {
    border-color: rgba(255, 215, 0, 0.5);
    background: rgba(255, 215, 0, 0.08);
    color: #FFD700;
    transform: translateY(-1px);
}

.contact-secondary-desc {
    font-size: 12px;
    color: #888;
    text-align: center;
    margin-top: 8px;
    margin-bottom: -14px;
}

.btn-outline:hover {
    border-color: #D4A843;
    color: #D4A843;
}

.contact-secondary-desc {
    font-size: 0.85rem;
    color: rgba(255, 255, 255, 0.5);
    margin-top: 0.5rem;
}

/* Step 3: Bottom Bar */
.step3-bottom-bar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 12px 0 24px 0;
    margin-top: 7px;
    border-top: 1px solid rgba(255, 255, 255, 0.06);
}

.trust-hint {
    font-size: 12px;
    color: #888;
    line-height: 1.6;
}

.bottom-buttons {
    display: flex;
    gap: 12px;
    flex-shrink: 0;
}

.btn-back {
    background: transparent;
    border: 1px solid rgba(255, 255, 255, 0.1);
    color: #888;
    font-size: 13px;
    padding: 8px 24px;
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.2s;
}

.btn-back:hover {
    border-color: rgba(255, 255, 255, 0.2);
    color: #aaa;
}

.btn-next {
    background: #E8C547;
    color: #1a1a1a;
    font-size: 14px;
    font-weight: 700;
    padding: 10px 28px;
    border: none;
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.25s;
}

.btn-next:hover {
    background: #f0d060;
    transform: translateY(-1px);
    box-shadow: 0 6px 20px rgba(232, 197, 71, 0.25);
}

/* Phone Booking Modal */
.phone-booking-modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 10000;
}

.modal-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.7);
}

.modal-content {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    background: var(--color-primary);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-lg);
    padding: 2rem;
    width: 90%;
    max-width: 400px;
}

.modal-content h4 {
    color: var(--color-white);
    margin-bottom: 1.5rem;
    font-size: 1.25rem;
}

.form-group {
    margin-bottom: 1rem;
}

.form-group label {
    display: block;
    color: rgba(255, 255, 255, 0.85);
    margin-bottom: 0.5rem;
    font-size: 0.95rem;
}

.form-group input,
.form-group select {
    width: 100%;
    padding: 0.75rem;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: var(--radius-md);
    color: var(--color-white);
    font-size: 1rem;
}

.form-group input::placeholder {
    color: rgba(255, 255, 255, 0.4);
}

.modal-actions {
    display: flex;
    gap: 1rem;
    margin-top: 1.5rem;
}

.modal-actions .btn {
    flex: 1;
}

/* Step 4: Completion Page */
.step4-two-column {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    margin: 2rem 0;
    align-items: start;
}

.step4-left-column {
    display: flex;
    flex-direction: column;
}

.step4-right-column {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.completion-tips {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    margin: 0;
}

.tip-item {
    display: flex;
    gap: 1rem;
    align-items: flex-start;
}

.tip-icon {
    width: 28px;
    height: 28px;
    border-radius: 50%;
    background: rgba(212, 168, 67, 0.2);
    color: #D4A843;
    font-weight: 700;
    font-size: 1rem;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.tip-content {
    flex: 1;
}

.tip-content strong {
    color: var(--color-white);
    display: block;
    margin-bottom: 0.25rem;
}

.tip-content span {
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.95rem;
    line-height: 1.5;
}

.pdf-download-section {
    background: linear-gradient(135deg, rgba(232, 197, 71, 0.08) 0%, rgba(232, 197, 71, 0.03) 100%);
    border: 1px solid rgba(232, 197, 71, 0.2);
    border-radius: 12px;
    padding: 24px;
    margin: 0;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 16px;
}

.pdf-icon {
    color: #E8C547;
}

.pdf-description {
    color: rgba(255, 255, 255, 0.8);
    font-size: 14px;
    line-height: 1.7;
    text-align: center;
    max-width: 600px;
    margin: 0;
}

.pdf-title {
    color: #E8C547;
    font-weight: 700;
}

.btn-download-pdf {
    display: flex;
    align-items: center;
    gap: 8px;
    background: #E8C547;
    color: #1a1a1a;
    border: none;
    padding: 12px 28px;
    border-radius: 8px;
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.25s;
}

.btn-download-pdf:hover {
    background: #f0d060;
    transform: translateY(-1px);
    box-shadow: 0 6px 20px rgba(232, 197, 71, 0.3);
}

.completion-promise {
    margin: 0;
    text-align: center;
}

.completion-promise .promise-badges {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
}

.appointment-text {
    color: rgba(255, 255, 255, 0.75);
    line-height: 1.6;
    margin-bottom: 1.5rem;
}




.copyable {
    color: var(--color-secondary);
    font-weight: 700;
    cursor: pointer;
}

.highlight {
    color: var(--color-secondary);
    font-weight: 700;
}


.promise-badges {
    display: flex;
    justify-content: center;
    gap: 1rem;
    margin-bottom: 1.5rem;
    flex-wrap: wrap;
}

.promise-badge {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 0;
    background: none;
    border: none;
    font-size: 14px;
    font-weight: 500;
    color: rgba(255, 255, 255, 0.7);
}

.promise-badge svg {
    color: rgba(232, 197, 71, 0.8);
    flex-shrink: 0;
}

/* ===================================
   Cases Section
   =================================== */
.cases {
    position: relative;
    background: #FAF8F5;
    padding-top: 0 !important;
}

/* First Screen: Logo Wall + Quote + Scroll Hint */
.cases-first-screen {
    position: relative;
    height: calc(100vh - 80px);
    max-height: calc(100vh - 80px);
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
    overflow: hidden;
    padding-top: 1.875rem;
    padding-bottom: 1rem;
    box-sizing: border-box;
}

/* Compress spacing inside first screen */
.cases-first-screen .logo-wall {
    margin-top: 0;
    padding-top: 0;
    padding-bottom: 0.5rem;
    margin-bottom: 0.75rem;
}

.cases-first-screen .logo-track {
    padding: 1rem 0;
}

.cases-first-screen .logo-marquee {
    margin-bottom: 1rem;
}

.cases-first-screen .section-header {
    margin-top: 1.5rem;
    margin-bottom: 0.75rem;
}

.cases-first-screen .section-title {
    font-size: 2rem;
    margin-bottom: 0.375rem;
}

.cases-first-screen .section-subtitle {
    margin-bottom: 0.75rem;
}

.cases-first-screen .founder-quote {
    margin-top: 1rem;
    margin-bottom: 0.75rem;
    padding: 1rem 2rem;
}

/* Scroll Hint - Absolute Positioning */
.scroll-hint {
    position: absolute;
    bottom: 1rem;
    left: 50%;
    transform: translateX(-50%);
    z-index: 10;
    margin: 0;
}

/* Scroll hint inside first screen - natural flow */
.cases-first-screen .scroll-hint {
    position: static;
    transform: none;
    margin-top: 0.25rem;
    padding-bottom: 1rem;
    text-align: center;
}

/* Second Screen: Cases Content */
.cases-second-screen {
    min-height: calc(100vh - 80px);
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding: 1.5rem 0 1rem 0;
}

.cases-tabs {
    display: flex;
    justify-content: center;
    gap: 1rem;
    margin-bottom: 1rem;
}

.tab-btn {
    padding: 1rem 2rem;
    background: var(--color-white);
    border: 2px solid var(--color-border);
    border-radius: var(--radius-lg);
    font-size: 1rem;
    font-weight: 600;
    color: var(--color-text);
    cursor: pointer;
    transition: all var(--transition-base);
}

.tab-btn:hover {
    border-color: var(--color-secondary);
    background: var(--color-gold-light);
}

.tab-btn.active {
    background: var(--gradient-gold);
    border-color: var(--color-secondary);
    color: var(--color-primary);
    box-shadow: var(--shadow-soft);
}

.case-tab-content {
    display: none;
}

.case-tab-content.active {
    display: block;
    animation: fadeIn 0.5s ease-in-out;
}

.case-layout {
    display: grid;
    grid-template-columns: 3fr 2fr;
    gap: 3rem;
    background: var(--color-white);
    padding: 3rem;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-soft);
}

.case-tags {
    display: flex;
    gap: 0.5rem;
    margin-bottom: 1rem;
}

.case-tag {
    padding: 0.5rem 1rem;
    background: var(--color-gold-light);
    color: var(--color-secondary);
    border-radius: var(--radius-full);
    font-size: 0.875rem;
    font-weight: 600;
}

.case-company {
    font-size: 1.75rem;
    margin-bottom: 2rem;
    color: var(--color-primary);
}

.case-section {
    margin-bottom: 2rem;
}

.case-section-title {
    font-size: 1.125rem;
    font-weight: 700;
    color: var(--color-secondary);
    margin-bottom: 0.75rem;
}

.case-text {
    color: var(--color-text-light);
    line-height: 1.6;
}

.case-actions {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.case-action-item {
    display: flex;
    gap: 0.75rem;
    align-items: flex-start;
}

.action-badge {
    font-size: 1.25rem;
    flex-shrink: 0;
}

.case-results {
    list-style: none;
}

.case-results li {
    padding: 0.5rem 0;
    color: var(--color-text);
    line-height: 1.6;
}

.case-takeaways {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.case-takeaways p {
    color: var(--color-text);
    font-weight: 500;
    margin: 0;
}

.case-right {
    display: flex;
    align-items: center;
}

.case-image-placeholder {
    width: 100%;
    height: 400px;
    background: linear-gradient(135deg, #F5F5F4 0%, #E7E5E4 100%);
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
}

.case-image-placeholder::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(212, 175, 55, 0.1) 0%, transparent 100%);
}

.case-image-text {
    position: relative;
    z-index: 1;
    color: var(--color-text-light);
    font-weight: 600;
    text-align: center;
    padding: 2rem;
}

.cases-cta {
    text-align: center;
    margin-top: 3rem;
}

/* Asymmetric Case Card Layout */
.case-asymmetric-layout {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1.5rem;
    background: var(--color-white);
    padding: 1.5rem;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-soft);
}

@media (min-width: 1024px) {
    .case-asymmetric-layout {
        grid-template-columns: repeat(12, 1fr);
        gap: 2rem;
        padding: 1.5rem;
        align-items: start;
    }

    .case-narrative {
        grid-column: span 7;
    }

    .case-visual {
        grid-column: span 5;
        display: flex;
        flex-direction: column;
        gap: 1.5rem;
        margin-top: 5.8rem;
    }
}

/* Left Column: Narrative */
.case-label {
    display: inline-block;
    padding: 0.375rem 0.875rem;
    background: var(--color-gold-light);
    color: var(--color-secondary);
    border-radius: var(--radius-full);
    font-size: 0.875rem;
    font-weight: 600;
    margin-bottom: 0.75rem;
}

.case-title {
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--color-primary);
    margin-bottom: 1rem;
    line-height: 1.3;
}

.case-lead {
    font-size: 1rem;
    line-height: 1.375;
    color: var(--color-text-light);
    margin-bottom: 1rem;
}

.case-actions-section {
    margin-top: 1rem;
}

.case-actions-title {
    font-size: 1.125rem;
    font-weight: 700;
    color: var(--color-secondary);
    margin-bottom: 0.5rem;
}

.case-actions-list {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.case-action {
    display: flex;
    gap: 0.875rem;
    align-items: flex-start;
}

.action-number {
    flex-shrink: 0;
    width: 28px;
    height: 28px;
    background: var(--color-gold);
    color: var(--color-white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.875rem;
    font-weight: 700;
}

.action-content {
    flex: 1;
    font-size: 0.9375rem;
    line-height: 1.375;
    color: var(--color-text);
    margin: 0;
}

.action-content strong {
    color: #1e293b;
    font-weight: 700;
}

/* Metrics Dashboard - Horizontal Layout */
.case-metrics-dashboard {
    margin-top: 1rem;
    padding-top: 1rem;
    border-top: 1px solid #e2e8f0;
}

.metrics-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1rem;
}

.metric-card {
    text-align: center;
    padding: 0.75rem;
    background: #fefce8;
    border-radius: 8px;
}

.metric-value {
    font-size: 1.25rem;
    font-weight: 900;
    color: #ca8a04;
    line-height: 1.2;
    margin-bottom: 0.375rem;
}

.metric-label {
    font-size: 0.75rem;
    font-weight: 500;
    color: #64748b;
    line-height: 1.3;
}

.metrics-footnote {
    margin-top: 1rem;
    font-size: 0.75rem;
    line-height: 1.5;
    color: #94a3b8;
    font-style: italic;
}

/* Responsive: Mobile */
@media (max-width: 768px) {
    .metrics-grid {
        grid-template-columns: 1fr;
        gap: 0.75rem;
    }

    .metric-card {
        padding: 0.875rem;
    }

    .metric-value {
        font-size: 1.25rem;
    }
}

/* Right Column: Visual & Value */
.case-hero-image {
    width: 100%;
    height: auto;
    border-radius: 12px;
    border: 1px solid #e2e8f0;
    box-shadow: 0 1px 3px 0 rgba(0, 0, 0, 0.1);
}

.case-results-card {
    background: #F8F9FA;
    padding: 1rem;
    border-radius: var(--radius-md);
    border-left: 4px solid var(--color-gold);
}

.result-item {
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
    margin-bottom: 0.875rem;
}

.result-item:last-child {
    margin-bottom: 0;
}

.result-icon {
    flex-shrink: 0;
    color: var(--color-gold);
    font-size: 1.125rem;
    font-weight: 700;
    margin-top: 0.125rem;
}

.result-text {
    flex: 1;
    font-size: 0.9375rem;
    line-height: 1.6;
    color: var(--color-text);
}

.result-highlight {
    color: var(--color-gold);
    font-weight: 700;
    font-size: 1.125rem;
}

.result-footnote {
    margin-top: 1rem;
    padding-top: 1rem;
    border-top: 1px solid #E5E7EB;
    font-size: 0.875rem;
    line-height: 1.6;
    color: var(--color-text-light);
    font-style: italic;
}

.case-assets {
    background: #fffbeb;
    padding: 1rem;
    border-radius: 12px;
    border: 1px solid #fef3c7;
}

.assets-title {
    font-size: 0.875rem;
    font-weight: 700;
    color: var(--color-secondary);
    margin-bottom: 0.625rem;
}

.assets-list {
    display: flex;
    flex-direction: column;
    gap: 0.375rem;
}

.assets-list p {
    font-size: 0.875rem;
    line-height: 1.4;
    color: var(--color-text);
    margin: 0;
}

.assets-list p strong {
    color: var(--color-secondary);
    font-weight: 700;
}

/* ===================================
   Courses Comparison Section
   =================================== */
.courses {
    background: var(--color-white);
}

/* Warning/Threshold Statement - Strong Version */
.course-warning-strong {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    padding: 1.5rem 2rem;
    background: linear-gradient(135deg, #FEF3C7 0%, #FDE68A 100%);
    border-left: 5px solid #F59E0B;
    border-radius: var(--radius-md);
    margin-bottom: 3rem;
    box-shadow: 0 2px 8px rgba(245, 158, 11, 0.15);
}

.course-warning-strong .warning-icon {
    flex-shrink: 0;
    color: #D97706;
    margin-top: 0.125rem;
}

.course-warning-strong .warning-text {
    color: #78350F;
    font-size: 1rem;
    line-height: 1.7;
    margin: 0;
}

.course-warning-strong .warning-text strong {
    font-weight: 700;
    color: #92400E;
}

/* Bento Box Asset Wall - New Design */
.bento-section {
    margin-bottom: 4rem;
}

.bento-title-new {
    font-size: 1.875rem;
    font-weight: 700;
    color: var(--color-primary);
    margin-bottom: 0.75rem;
    text-align: center;
}

.bento-subtitle-new {
    font-size: 0.875rem;
    color: #64748b;
    text-align: center;
    margin-bottom: 1rem;
}

.bento-flow-hint {
    display: flex;
    justify-content: center;
    margin-bottom: 2.5rem;
}

.flow-hint-badge {
    background: #f1f5f9;
    color: #475569;
    font-size: 0.75rem;
    padding: 0.375rem 1rem;
    border-radius: 9999px;
    font-weight: 500;
}

.bento-grid-new {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
    max-width: 1200px;
    margin: 0 auto 3rem;
}

/* Hero Card - Dark Background (spans 2 columns) */
.bento-card-hero {
    grid-column: span 2;
    grid-row: span 2;
    background: linear-gradient(135deg, #1e293b 0%, #0f172a 100%);
    color: white;
    padding: 2.5rem;
    border-radius: 16px;
    display: flex;
    flex-direction: column;
    position: relative;
    overflow: hidden;
}

.bento-card-hero::before {
    content: '';
    position: absolute;
    top: 0;
    right: 0;
    width: 200px;
    height: 200px;
    background: radial-gradient(circle, rgba(251, 191, 36, 0.1) 0%, transparent 70%);
    pointer-events: none;
}

.bento-badge-hero {
    display: inline-block;
    padding: 0.375rem 0.875rem;
    background: linear-gradient(135deg, #10b981 0%, #059669 100%);
    color: white;
    font-size: 0.7rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    border-radius: 6px;
    margin-bottom: 1.5rem;
    width: fit-content;
}

.bento-card-title-hero {
    font-size: 1.75rem;
    font-weight: 700;
    color: white;
    margin-bottom: 1.5rem;
    line-height: 1.3;
}

.bento-list-hero {
    list-style: none;
    padding: 0;
    margin: 0 0 auto 0;
}

.bento-list-hero li {
    padding: 0.75rem 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    font-size: 1rem;
    line-height: 1.6;
    color: rgba(255, 255, 255, 0.9);
}

.bento-list-hero li:last-child {
    border-bottom: none;
}

/* Detailed List for Hero Card */
.bento-list-hero-detailed {
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
    margin: 0 0 auto 0;
}

.bento-item-detailed {
    font-size: 0.875rem;
    line-height: 1.6;
}

.bento-item-label {
    font-weight: 700;
    color: #fbbf24;
    display: block;
    margin-bottom: 0.25rem;
}

.bento-item-desc {
    color: #cbd5e1;
    display: block;
    margin-bottom: 0.25rem;
}

.bento-item-note {
    color: #94a3b8;
    font-style: italic;
    display: block;
}

/* Highlight Card - Yellow Background */
.bento-card-highlight {
    grid-row: span 2;
    background: linear-gradient(135deg, #fef3c7 0%, #fde68a 100%);
    border: 2px solid #fbbf24;
    padding: 2rem;
    border-radius: 16px;
    display: flex;
    flex-direction: column;
}

.bento-badge-secondary {
    display: inline-block;
    padding: 0.25rem 0.75rem;
    background: rgba(71, 85, 105, 0.1);
    color: #475569;
    font-size: 0.65rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    border-radius: 4px;
    margin-bottom: 1rem;
    width: fit-content;
}

.bento-card-title-highlight {
    font-size: 1.5rem;
    font-weight: 700;
    color: #92400e;
    margin-bottom: 1rem;
}

.bento-card-desc-highlight {
    font-size: 0.95rem;
    color: #78350f;
    line-height: 1.6;
    margin-bottom: auto;
}

/* White Cards */
.bento-card-white {
    background: white;
    border: 1px solid #e2e8f0;
    padding: 1.75rem;
    border-radius: 16px;
    display: flex;
    flex-direction: column;
    transition: all 0.3s ease;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.05);
}

.bento-card-white:hover {
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
    transform: translateY(-2px);
    border-color: #cbd5e1;
}

.bento-card-title-white {
    font-size: 1.125rem;
    font-weight: 700;
    color: var(--color-primary);
    margin-bottom: 0.75rem;
}

.bento-card-desc-white {
    font-size: 0.9rem;
    color: var(--color-text-light);
    line-height: 1.6;
    margin-bottom: auto;
}

/* Preview Link */
.bento-preview-link {
    display: flex;
    align-items: center;
    gap: 0.375rem;
    font-size: 0.75rem;
    color: #64748b;
    margin-top: 1rem;
    padding-top: 1rem;
    border-top: 1px solid rgba(0, 0, 0, 0.05);
    cursor: pointer;
    transition: color 0.2s ease;
}

.bento-card-hero .bento-preview-link {
    color: rgba(255, 255, 255, 0.6);
    border-top-color: rgba(255, 255, 255, 0.1);
}

.bento-card-highlight .bento-preview-link {
    color: #92400e;
    border-top-color: rgba(146, 64, 14, 0.2);
}

.bento-preview-link:hover {
    color: #fbbf24;
}

.bento-card-hero .bento-preview-link:hover {
    color: #fbbf24;
}

.bento-card-highlight .bento-preview-link:hover {
    color: #78350f;
}

/* Preview Button Styling */
.bento-preview-button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.625rem 1.25rem;
    font-size: 0.875rem;
    font-weight: 500;
    color: #475569;
    background: #ffffff;
    border: 1.5px solid #e2e8f0;
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.2s ease;
    margin-top: 1rem;
    border-top: none;
}

.bento-card-hero .bento-preview-button {
    color: rgba(255, 255, 255, 0.9);
    background: rgba(255, 255, 255, 0.1);
    border-color: rgba(255, 255, 255, 0.2);
}

.bento-card-highlight .bento-preview-button {
    color: #92400e;
    background: rgba(255, 255, 255, 0.5);
    border-color: rgba(146, 64, 14, 0.3);
}

.bento-preview-button:hover {
    background: #f8fafc;
    border-color: #cbd5e1;
    transform: translateY(-1px);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
}

.bento-card-hero .bento-preview-button:hover {
    background: rgba(255, 255, 255, 0.15);
    border-color: rgba(255, 255, 255, 0.3);
}

.bento-card-highlight .bento-preview-button:hover {
    background: rgba(255, 255, 255, 0.7);
    border-color: rgba(146, 64, 14, 0.4);
}

/* New Preview Button Styles */
.bento-preview-button-hero {
    width: 100%;
    padding: 0.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    font-size: 0.75rem;
    color: #94a3b8;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.2s ease;
    margin-top: auto;
    padding-top: 1.5rem;
}

.bento-preview-button-hero:hover {
    background: rgba(255, 255, 255, 0.1);
}

.bento-preview-button-light {
    width: 100%;
    padding: 0.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    font-size: 0.75rem;
    color: #64748b;
    background: #f8fafc;
    border: 1px solid #e2e8f0;
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.2s ease;
    margin-top: auto;
    padding-top: 1.5rem;
}

.bento-preview-button-light:hover {
    background: #f1f5f9;
}

/* Additional Content Detail for Card 4 */
.bento-card-content-detail {
    font-size: 0.8rem;
    color: #64748b;
    margin-top: 0.75rem;
    line-height: 1.5;
}

.bento-content-bold {
    font-weight: 600;
    color: #334155;
}

/* ===================================
   Guarantee Banner
   =================================== */
.guarantee-banner {
    max-width: 1200px;
    margin: 0 auto 4rem;
    background: linear-gradient(135deg, #f8fafc 0%, #f1f5f9 100%);
    border: 1px solid #e2e8f0;
    border-radius: 12px;
    padding: 2rem;
    display: flex;
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
    gap: 2rem;
}

.guarantee-left {
    flex: 1;
}

.guarantee-title {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--color-primary);
    margin-bottom: 1rem;
}

.guarantee-criteria {
    list-style: none;
    padding: 0;
    margin: 0;
}

.guarantee-criteria li {
    font-size: 0.9rem;
    color: var(--color-text-light);
    line-height: 1.8;
    padding-left: 0;
}

.guarantee-right {
    flex-shrink: 0;
}

.guarantee-promise {
    background: linear-gradient(135deg, #fef3c7 0%, #fde68a 100%);
    color: #78350f;
    padding: 1.25rem 1.75rem;
    border-radius: 8px;
    font-size: 0.95rem;
    line-height: 1.6;
    border: 1px solid #fbbf24;
}

.guarantee-promise strong {
    font-weight: 700;
    color: #92400e;
}

/* ===================================
   Workshop Methodology Section
   =================================== */
.workshop-methodology {
    background: linear-gradient(135deg, rgba(248, 250, 252, 0.5) 0%, rgba(241, 245, 249, 0.5) 100%);
    padding: 4rem 0;
    margin: 0 -5vw 4rem;
}

.methodology-header {
    text-align: center;
    margin-bottom: 3rem;
}

.methodology-title {
    font-size: 2rem;
    font-weight: 700;
    color: var(--color-primary);
    margin-bottom: 0.75rem;
}

.methodology-subtitle {
    font-size: 1.125rem;
    color: var(--color-text-light);
}

.methodology-cards {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1.5rem;
    max-width: 1200px;
    margin: 0 auto 3rem;
    padding: 0 2rem;
}

.methodology-card {
    background: white;
    border-radius: 12px;
    padding: 2rem;
    position: relative;
    padding-left: 3rem;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
}

.methodology-card-marker {
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    width: 4px;
    border-radius: 12px 0 0 12px;
}

.methodology-card-yellow .methodology-card-marker {
    background: linear-gradient(180deg, #fbbf24 0%, #f59e0b 100%);
}

.methodology-card-dark .methodology-card-marker {
    background: linear-gradient(180deg, #1e293b 0%, #0f172a 100%);
}

.methodology-card-title {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--color-primary);
    margin-bottom: 0.75rem;
}

.methodology-card-desc {
    font-size: 0.95rem;
    color: var(--color-text-light);
    line-height: 1.7;
}

.agenda-modules {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1.25rem;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
}

.agenda-module {
    background: white;
    border: 1px solid #e2e8f0;
    border-radius: 12px;
    padding: 1.75rem;
    transition: all 0.3s ease;
}

.agenda-module:hover {
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
    transform: translateY(-2px);
    border-color: var(--color-gold);
}

.agenda-module-number {
    display: inline-block;
    padding: 0.375rem 0.875rem;
    background: linear-gradient(135deg, #f8fafc 0%, #e2e8f0 100%);
    color: var(--color-primary);
    font-size: 0.75rem;
    font-weight: 700;
    border-radius: 6px;
    margin-bottom: 1rem;
}

.agenda-module-title {
    font-size: 1rem;
    font-weight: 700;
    color: var(--color-primary);
    margin-bottom: 0.5rem;
    line-height: 1.4;
}

.agenda-module-desc {
    font-size: 0.85rem;
    color: var(--color-text-light);
    line-height: 1.6;
}

/* ===================================
   Quality Assurance Banner
   =================================== */
.quality-assurance-banner {
    max-width: 1100px;
    margin: 0 auto 3rem;
    display: flex;
    align-items: flex-start;
    gap: 1.25rem;
    padding: 1.5rem 2rem;
    background: linear-gradient(135deg, #f0f9ff 0%, #e0f2fe 100%);
    border: 1.5px solid #bae6fd;
    border-radius: 12px;
    box-shadow: 0 2px 8px rgba(14, 165, 233, 0.1);
}

.qa-icon {
    font-size: 1.75rem;
    line-height: 1;
    flex-shrink: 0;
}

.qa-content {
    flex: 1;
}

.qa-title {
    font-size: 1rem;
    font-weight: 700;
    color: #0c4a6e;
    margin-bottom: 0.5rem;
}

.qa-text {
    font-size: 0.9rem;
    color: #0369a1;
    line-height: 1.6;
    margin: 0;
}

/* ===================================
   SaaS Pricing Cards - New Horizontal Layout
   =================================== */
.pricing-section {
    margin-bottom: 3rem;
}

.pricing-title {
    font-size: 1.875rem;
    font-weight: 700;
    color: var(--color-primary);
    text-align: center;
    margin-bottom: 2.5rem;
}

/* CRITICAL: Horizontal layout for desktop */
.pricing-cards-horizontal {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 2rem;
    max-width: 1100px;
    margin: 0 auto 2rem;
    align-items: start;
}

.pricing-card-new {
    background: white;
    border: 2px solid #e2e8f0;
    border-radius: 16px;
    padding: 2.5rem;
    transition: all 0.3s ease;
    display: flex;
    flex-direction: column;
    position: relative;
}

.pricing-card-new:hover {
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.12);
    transform: translateY(-4px);
}

.pricing-card-recommended-new {
    border-color: #fbbf24;
    border-width: 2px;
    box-shadow: 0 4px 16px rgba(251, 191, 36, 0.2);
    background: linear-gradient(135deg, #fffbeb 0%, #ffffff 100%);
    transform: scale(1.02);
}

.pricing-card-recommended-new:hover {
    transform: scale(1.02) translateY(-4px);
}

.recommended-badge-new {
    position: absolute;
    top: -12px;
    left: 50%;
    transform: translateX(-50%);
    background: linear-gradient(135deg, #fbbf24 0%, #f59e0b 100%);
    color: white;
    padding: 0.5rem 1.5rem;
    border-radius: 20px;
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    white-space: nowrap;
}

.pricing-header-new {
    text-align: center;
    margin-bottom: 1.5rem;
}

.pricing-name-new {
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--color-primary);
    margin-bottom: 0.5rem;
}

.pricing-tagline-new {
    font-size: 1rem;
    color: var(--color-text-light);
    margin: 0;
}

.pricing-price-new {
    text-align: center;
    margin-bottom: 2rem;
    padding-bottom: 2rem;
    border-bottom: 1px solid #e2e8f0;
}

.price-currency-new {
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--color-text-light);
    vertical-align: top;
}

.price-amount-new {
    font-size: 3rem;
    font-weight: 700;
    color: var(--color-primary);
    line-height: 1;
}

.price-range-new {
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--color-text-light);
}

.pricing-value-anchor {
    text-align: center;
    font-size: 0.8rem;
    color: #64748b;
    font-style: italic;
    margin: 0.75rem 0 0 0;
    line-height: 1.4;
}

.pricing-scenario {
    background: #f8fafc;
    padding: 1.25rem;
    border-radius: 8px;
    margin-bottom: 1.5rem;
    font-size: 0.95rem;
    line-height: 1.6;
    color: var(--color-text);
}

.pricing-scenario strong {
    font-weight: 700;
    color: var(--color-primary);
}

.pricing-deliverables {
    margin-bottom: 2rem;
    flex-grow: 1;
}

.deliverables-title {
    font-size: 1rem;
    font-weight: 700;
    color: var(--color-primary);
    margin-bottom: 1rem;
}

.deliverables-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.deliverables-list li {
    padding: 0.75rem 0;
    padding-left: 1.5rem;
    position: relative;
    font-size: 0.95rem;
    line-height: 1.6;
    color: var(--color-text);
    border-bottom: 1px solid #f1f5f9;
}

.deliverables-list li:last-child {
    border-bottom: none;
}

.deliverables-list li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: #10b981;
    font-weight: 700;
}

.deliverables-list-bold li {
    font-weight: 500;
}

.deliverable-excluded {
    color: #94a3b8 !important;
}

.deliverable-excluded::before {
    content: '−' !important;
    color: #94a3b8 !important;
}

.pricing-cta-new {
    display: block;
    width: 100%;
    padding: 1rem 2rem;
    border-radius: 8px;
    font-size: 1rem;
    font-weight: 600;
    text-align: center;
    text-decoration: none;
    transition: all 0.3s ease;
    margin-top: auto;
}

.pricing-cta-secondary-new {
    background: white;
    color: #334155;
    border: 2px solid #cbd5e1;
}

.pricing-cta-secondary-new:hover {
    background: #f8fafc;
    border-color: #94a3b8;
    transform: translateY(-2px);
}

.pricing-cta-primary-new {
    background: linear-gradient(135deg, #fbbf24 0%, #f59e0b 100%);
    color: white;
    border: none;
}

.pricing-cta-primary-new:hover {
    background: linear-gradient(135deg, #f59e0b 0%, #d97706 100%);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(251, 191, 36, 0.4);
}

.pricing-note {
    text-align: center;
    margin-top: 2rem;
}

.pricing-note p {
    font-size: 0.95rem;
    color: var(--color-text-light);
}

.pricing-note-link {
    color: var(--color-gold);
    font-weight: 600;
    text-decoration: underline;
    transition: color 0.2s ease;
}

.pricing-note-link:hover {
    color: #d97706;
}

/* ===================================
   Prerequisites Section
   =================================== */
.prerequisites-section {
    margin-bottom: 4rem;
}

.prerequisites-title {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--color-primary);
    text-align: center;
    margin-bottom: 1rem;
}

.prerequisites-reassurance {
    text-align: center;
    font-size: 0.95rem;
    color: #64748b;
    margin-bottom: 2.5rem;
    font-style: italic;
}

.prerequisites-blocks {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 2rem;
    max-width: 1000px;
    margin: 0 auto;
}

.prerequisite-block {
    background: white;
    border: 1px solid #e2e8f0;
    border-radius: 12px;
    padding: 2rem;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
}

.prerequisite-icon {
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

.prerequisite-block-title {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--color-primary);
    margin-bottom: 1.25rem;
}

.prerequisite-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.prerequisite-list li {
    padding: 0.75rem 0;
    padding-left: 1.5rem;
    position: relative;
    font-size: 0.95rem;
    line-height: 1.6;
    color: var(--color-text);
    border-bottom: 1px solid #f1f5f9;
}

.prerequisite-list li:last-child {
    border-bottom: none;
}

.prerequisite-list li::before {
    content: '→';
    position: absolute;
    left: 0;
    color: var(--color-gold);
    font-weight: 700;
}

.pricing-card-recommended:hover {
    box-shadow: 0 0 0 2px var(--color-gold), var(--shadow-large);
}

.recommended-badge {
    position: absolute;
    top: -12px;
    right: 2rem;
    padding: 0.5rem 1.25rem;
    background: var(--gradient-gold);
    color: var(--color-primary);
    font-size: 0.875rem;
    font-weight: 700;
    border-radius: var(--radius-full);
    box-shadow: var(--shadow-soft);
}

.pricing-header {
    margin-bottom: 1.5rem;
}

.pricing-name {
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--color-primary);
    margin-bottom: 0.5rem;
}

.pricing-tagline {
    font-size: 1rem;
    color: var(--color-text-light);
    margin: 0;
}

.pricing-price {
    display: flex;
    align-items: baseline;
    margin-bottom: 2rem;
    padding-bottom: 2rem;
    border-bottom: 2px solid var(--color-border);
}

.price-currency {
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--color-text-light);
    margin-right: 0.25rem;
}

.price-amount {
    font-size: 3rem;
    font-weight: 700;
    color: var(--color-primary);
    line-height: 1;
}

.price-range {
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--color-text-light);
}

.pricing-features {
    flex: 1;
    margin-bottom: 2rem;
}

.feature-item {
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
    margin-bottom: 1.25rem;
}

.feature-item:last-child {
    margin-bottom: 0;
}

.feature-icon {
    flex-shrink: 0;
    color: var(--color-secondary);
    margin-top: 0.125rem;
}

.feature-content {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
}

.feature-content strong {
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--color-primary);
}

.feature-content span {
    font-size: 0.875rem;
    color: var(--color-text-light);
    line-height: 1.5;
}

.pricing-cta {
    display: block;
    width: 100%;
    padding: 1rem 2rem;
    text-align: center;
    font-size: 1rem;
    font-weight: 600;
    border-radius: var(--radius-md);
    transition: all var(--transition-base);
    text-decoration: none;
}

.pricing-cta-primary {
    background: var(--gradient-gold);
    color: var(--color-primary);
    border: 2px solid transparent;
}

.pricing-cta-primary:hover {
    background: var(--color-gold);
    box-shadow: var(--shadow-medium);
    transform: translateY(-2px);
}

.pricing-cta-secondary {
    background: var(--color-white);
    color: var(--color-secondary);
    border: 2px solid var(--color-secondary);
}

.pricing-cta-secondary:hover {
    background: var(--color-secondary);
    color: var(--color-white);
    box-shadow: var(--shadow-medium);
}

.pricing-note {
    text-align: center;
    padding: 1.5rem;
    background: var(--color-background);
    border-radius: var(--radius-md);
}

.pricing-note p {
    margin: 0;
    color: var(--color-text);
    font-size: 1rem;
}

.pricing-note-link {
    color: var(--color-secondary);
    font-weight: 600;
    text-decoration: underline;
    transition: color var(--transition-base);
}

.pricing-note-link:hover {
    color: var(--color-primary);
}

/* ===================================
   About Section
   =================================== */
.about {
    background: var(--color-white);
}

.about-content {
    display: grid;
    grid-template-columns: 2fr 3fr;
    gap: 4rem;
    align-items: start;
}

.instructor-photo-placeholder {
    width: 100%;
    aspect-ratio: 3/4;
    background: linear-gradient(135deg, #F5F5F4 0%, #E7E5E4 100%);
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
}

.instructor-photo-placeholder::before {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 50%;
    background: linear-gradient(to top, rgba(15, 23, 42, 0.8) 0%, transparent 100%);
}

.photo-text {
    position: relative;
    z-index: 1;
    color: var(--color-text-light);
    font-weight: 600;
    text-align: center;
    font-size: 1.25rem;
    line-height: 1.6;
}

.credentials, .expertise, .achievements {
    margin-bottom: 2.5rem;
}

.credentials-title, .expertise-title, .achievements-title {
    font-size: 1.5rem;
    margin-bottom: 1.5rem;
    color: var(--color-primary);
}

.credentials-list {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.credential-item {
    padding: 1rem;
    background: var(--color-gold-light);
    border-radius: var(--radius-md);
    font-weight: 600;
    color: var(--color-primary);
}

.expertise-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
}

.expertise-card {
    background: var(--color-background);
    padding: 1.5rem;
    border-radius: var(--radius-md);
    border-left: 4px solid var(--color-secondary);
}

.expertise-card-title {
    font-size: 1.125rem;
    font-weight: 700;
    color: var(--color-primary);
    margin-bottom: 0.5rem;
}

.expertise-card-desc {
    font-size: 0.95rem;
    color: var(--color-text-light);
    line-height: 1.5;
}

.achievements-list {
    list-style: none;
}

.achievements-list li {
    padding: 0.75rem 0;
    color: var(--color-text);
    line-height: 1.6;
    border-bottom: 1px solid var(--color-border);
}

.achievements-list li:last-child {
    border-bottom: none;
}

/* ===================================
   Footer
   =================================== */
.footer {
    background: var(--color-primary);
    color: var(--color-white);
    padding: 3rem 0 1.5rem;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 3rem;
    margin-bottom: 2rem;
}

.footer-title {
    font-size: 1.125rem;
    font-weight: 700;
    margin-bottom: 1rem;
    color: var(--color-white);
}

.footer-links {
    list-style: none;
}

.footer-links li {
    padding: 0.5rem 0;
}

.footer-links a {
    color: rgba(255, 255, 255, 0.8);
    transition: color var(--transition-base);
}

.footer-links a:hover {
    color: var(--color-secondary);
}

.footer-bottom {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    color: rgba(255, 255, 255, 0.6);
}

/* ===================================
   Floating CTA Button
   =================================== */
.floating-cta {
    position: fixed;
    bottom: 2rem;
    right: 2rem;
    background: var(--gradient-gold);
    color: var(--color-primary);
    padding: 1rem 1.5rem;
    border-radius: var(--radius-full);
    box-shadow: var(--shadow-dramatic);
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-weight: 700;
    z-index: 999;
    opacity: 0;
    transform: translateY(100px);
    transition: all var(--transition-base);
    animation: pulse 2s infinite;
}

.floating-cta.visible {
    opacity: 1;
    transform: translateY(0);
}

.floating-cta:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-dramatic);
}

.floating-cta-icon {
    font-size: 1.5rem;
}

.floating-cta-text {
    font-size: 1rem;
}

@keyframes pulse {
    0%, 100% {
        box-shadow: 0 25px 50px rgba(0, 0, 0, 0.25), 0 0 0 0 rgba(212, 175, 55, 0.7);
    }
    50% {
        box-shadow: 0 25px 50px rgba(0, 0, 0, 0.25), 0 0 0 10px rgba(212, 175, 55, 0);
    }
}

@keyframes iconPulse {
    0%, 100% {
        transform: scale(1.2);
    }
    50% {
        transform: scale(1.3);
    }
}

/* ===================================
   Scroll Animations
   =================================== */

/* Base reveal classes - hidden by default */
.reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.8s cubic-bezier(0.16, 1, 0.3, 1),
                transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

.reveal-right {
    opacity: 0;
    transform: translateX(50px);
    transition: opacity 0.8s cubic-bezier(0.16, 1, 0.3, 1),
                transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

.reveal-left {
    opacity: 0;
    transform: translateX(-60px);
    transition: opacity 0.8s cubic-bezier(0.16, 1, 0.3, 1),
                transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

.reveal-scale {
    opacity: 0;
    transform: scale(0.9);
    transition: opacity 0.8s cubic-bezier(0.16, 1, 0.3, 1),
                transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

/* Active state - visible */
.reveal.active,
.reveal-right.active,
.reveal-left.active,
.reveal-scale.active {
    opacity: 1;
    transform: translateY(0) translateX(0) scale(1);
}

/* Stagger delays */
.stagger-1 { transition-delay: 0ms; }
.stagger-2 { transition-delay: 150ms; }
.stagger-3 { transition-delay: 300ms; }
.stagger-4 { transition-delay: 450ms; }
.stagger-5 { transition-delay: 600ms; }
.stagger-6 { transition-delay: 750ms; }
.stagger-7 { transition-delay: 900ms; }
.stagger-8 { transition-delay: 1050ms; }
.stagger-9 { transition-delay: 1200ms; }

/* Reduced motion support */
@media (prefers-reduced-motion: reduce) {
    .reveal,
    .reveal-right,
    .reveal-left,
    .reveal-scale {
        opacity: 1;
        transform: none;
        transition: none;
    }
}

/* ===================================
   Responsive Design
   =================================== */

/* Tablet (768px - 1024px) */
@media (max-width: 1024px) {
    :root {
        --container-padding: 1.5rem;
    }

    .section-title {
        font-size: 2.5rem;
    }

    .hero-title-main {
        font-size: 3rem;
    }

    .hero-evidence-grid {
        grid-template-columns: 1fr;
        gap: 1rem;
    }

    .process-steps {
        flex-wrap: wrap;
    }

    .process-arrow {
        display: none;
    }

    .recommendation-content,
    .appointment-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }


    .case-layout {
        grid-template-columns: 1fr;
    }

    .expertise-grid {
        grid-template-columns: 1fr;
    }

    .about-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    /* Bento Box - Tablet */
    .bento-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .bento-large {
        grid-column: span 2;
    }

    .bento-medium,
    .bento-small {
        grid-column: span 1;
    }

    /* New Bento Box - Tablet */
    .bento-grid-new {
        grid-template-columns: repeat(2, 1fr);
    }

    .bento-card-hero {
        grid-column: span 2;
        grid-row: span 1;
    }

    .bento-card-highlight {
        grid-column: span 1;
        grid-row: span 1;
    }

    /* Guarantee Banner - Tablet */
    .guarantee-banner {
        flex-direction: column;
        align-items: flex-start;
    }

    .guarantee-right {
        width: 100%;
    }

    /* Workshop Methodology - Tablet */
    .methodology-cards {
        grid-template-columns: 1fr;
    }

    .agenda-modules {
        grid-template-columns: repeat(2, 1fr);
    }

    /* Pricing Cards - Tablet */
    .pricing-cards {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }

    .pricing-cards-horizontal {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }

    .pricing-card-recommended-new {
        transform: scale(1);
    }

    .pricing-card-recommended-new:hover {
        transform: scale(1) translateY(-4px);
    }

    /* Prerequisites - Tablet */
    .prerequisites-blocks {
        grid-template-columns: 1fr;
    }
}

/* Mobile (< 768px) */
@media (max-width: 768px) {
    :root {
        --container-padding: 1rem;
        --spacing-3xl: 4rem;
        --spacing-2xl: 3rem;
    }

    /* Typography */
    h1 { font-size: 2rem; }
    h2 { font-size: 1.75rem; }
    h3 { font-size: 1.5rem; }

    .section-title {
        font-size: 2rem;
    }

    .section-subtitle {
        font-size: 1rem;
    }

    /* Header */
    .nav {
        position: fixed;
        top: 70px;
        left: 0;
        right: 0;
        background: var(--color-primary);
        flex-direction: column;
        padding: 2rem;
        gap: 1rem;
        transform: translateX(-100%);
        transition: transform var(--transition-base);
        box-shadow: var(--shadow-strong);
    }

    .nav.active {
        transform: translateX(0);
    }

    .hamburger {
        display: flex;
    }

    /* Hero */
    .hero-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .hero-title-main {
        font-size: 2.25rem;
    }

    .hero-title-sub {
        font-size: 1.125rem;
    }

    /* Hero - 移动端单列布局 */
    .hero-content {
        grid-template-columns: 1fr;
        gap: 2.5rem;
    }

    .hero-promise {
        font-size: 1rem;
        max-width: 100%;
    }

    .hero-evidence-cards {
        grid-template-columns: 1fr;
        gap: 1rem;
        margin-bottom: 2rem;
    }

    .evidence-card-new {
        padding: 1.25rem;
    }

    .evidence-icon-new {
        font-size: 2rem;
        margin-bottom: 0.75rem;
    }

    .evidence-label-new {
        font-size: 0.8125rem;
        margin-bottom: 0.75rem;
    }

    .evidence-content-new {
        font-size: 0.875rem;
    }

    .highlight-number {
        font-size: 1.25rem;
    }

    .hero-key-points {
        flex-direction: column;
        gap: 1rem;
    }

    .key-point-divider {
        display: none;
    }

    .hero-details {
        margin-top: 2rem;
        padding: 1.25rem 1.25rem 1.25rem 1.5rem;
        gap: 0.875rem;
    }

    .detail-row {
        flex-direction: column;
        gap: 0.5rem;
    }

    .detail-label {
        min-width: auto;
        font-size: 0.8125rem;
    }

    .detail-value {
        font-size: 0.875rem;
    }

    .hero-trust-panel {
        max-width: 100%;
    }

    /* Diagnosis */
    .diagnosis-grid {
        grid-template-columns: 1fr;
    }

    /* Process Steps */
    .process-steps {
        flex-direction: column;
    }

    /* Interactive Flow */
    .course-options {
        grid-template-columns: 1fr;
    }


    .contact-method-grid {
        grid-template-columns: 1fr;
    }

    /* Cases */
    .cases-tabs {
        flex-direction: column;
    }

    .tab-btn {
        width: 100%;
    }

    /* Courses - Warning & Bento Box */
    .course-warning {
        padding: 1rem;
        gap: 0.75rem;
    }

    .warning-text {
        font-size: 0.875rem;
    }

    .bento-title {
        font-size: 1.5rem;
        flex-direction: column;
        gap: 0.5rem;
    }

    .bento-grid {
        grid-template-columns: 1fr;
        gap: 1rem;
    }

    .bento-large,
    .bento-medium,
    .bento-small {
        grid-column: span 1;
    }

    .bento-card {
        padding: 1.5rem;
    }

    .bento-card-title {
        font-size: 1.125rem;
    }

    .bento-card-desc {
        font-size: 0.875rem;
    }

    /* Pricing Cards */
    .pricing-title {
        font-size: 1.5rem;
    }

    .pricing-card {
        padding: 2rem 1.5rem;
    }

    .pricing-name {
        font-size: 1.5rem;
    }

    .pricing-tagline {
        font-size: 0.9rem;
    }

    .price-amount {
        font-size: 2.5rem;
    }

    .price-range {
        font-size: 1.25rem;
    }

    .recommended-badge {
        right: 1rem;
        padding: 0.375rem 1rem;
        font-size: 0.8125rem;
    }

    /* New Courses Section - Mobile */
    .course-warning-strong {
        padding: 1rem 1.25rem;
        gap: 0.75rem;
    }

    .course-warning-strong .warning-text {
        font-size: 0.9rem;
    }

    .bento-title-new {
        font-size: 1.5rem;
    }

    .bento-grid-new {
        grid-template-columns: 1fr;
        gap: 1rem;
    }

    .bento-card-hero {
        grid-column: span 1;
        grid-row: span 1;
        padding: 2rem 1.5rem;
    }

    .bento-card-title-hero {
        font-size: 1.5rem;
    }

    .bento-card-highlight {
        grid-column: span 1;
        grid-row: span 1;
        padding: 1.5rem;
    }

    .bento-card-title-highlight {
        font-size: 1.25rem;
    }

    .bento-card-white {
        padding: 1.5rem;
    }

    .bento-card-title-white {
        font-size: 1rem;
    }

    .guarantee-banner {
        padding: 1.5rem;
        flex-direction: column;
    }

    .guarantee-title {
        font-size: 1.125rem;
    }

    .guarantee-criteria li {
        font-size: 0.85rem;
    }

    .guarantee-promise {
        padding: 1rem 1.25rem;
        font-size: 0.875rem;
    }

    .workshop-methodology {
        padding: 3rem 0;
        margin: 0 -1rem 3rem;
    }

    .methodology-title {
        font-size: 1.5rem;
    }

    .methodology-subtitle {
        font-size: 1rem;
    }

    .methodology-cards {
        grid-template-columns: 1fr;
        padding: 0 1rem;
    }

    .methodology-card {
        padding: 1.5rem;
        padding-left: 2.5rem;
    }

    .methodology-card-title {
        font-size: 1.125rem;
    }

    .methodology-card-desc {
        font-size: 0.875rem;
    }

    .agenda-modules {
        grid-template-columns: 1fr;
        padding: 0 1rem;
    }

    .agenda-module {
        padding: 1.5rem;
    }

    .agenda-module-title {
        font-size: 0.95rem;
    }

    .agenda-module-desc {
        font-size: 0.8rem;
    }

    .pricing-cards-horizontal {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }

    .pricing-card-new {
        padding: 2rem 1.5rem;
    }

    .pricing-name-new {
        font-size: 1.5rem;
    }

    .pricing-tagline-new {
        font-size: 0.9rem;
    }

    .price-amount-new {
        font-size: 2.5rem;
    }

    .price-range-new {
        font-size: 1.25rem;
    }

    .pricing-scenario {
        padding: 1rem;
        font-size: 0.875rem;
    }

    .deliverables-title {
        font-size: 0.95rem;
    }

    .deliverables-list li {
        font-size: 0.875rem;
    }

    .recommended-badge-new {
        font-size: 0.7rem;
        padding: 0.375rem 1rem;
    }

    .prerequisites-title {
        font-size: 1.25rem;
    }

    .prerequisites-blocks {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }

    .prerequisite-block {
        padding: 1.5rem;
    }

    .prerequisite-icon {
        font-size: 2rem;
    }

    .prerequisite-block-title {
        font-size: 1.125rem;
    }

    .prerequisite-list li {
        font-size: 0.875rem;
    }

    /* Footer */
    .footer-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    /* Floating CTA */
    .floating-cta {
        bottom: 1rem;
        right: 1rem;
        padding: 0.75rem 1.25rem;
    }

    .floating-cta-text {
        display: none;
    }

    /* P2-14: Interactive Flow Mobile Adaptation */
    .course-options {
        grid-template-columns: 1fr;
        gap: 1rem;
    }

    .option-card {
        min-height: auto;
        height: auto;
    }

    .btn-cta-primary {
        padding: 1rem 2rem;
        min-height: 48px;
        font-size: 1rem;
    }

    .fixed-cta-bar {
        height: 72px;
    }

    .flow-step {
        padding-bottom: 88px;
    }

    /* Step 3 Mobile Responsive */
    #step3.active {
        height: auto !important;
        overflow: auto !important;
    }

    .appointment-content {
        grid-template-columns: 1fr !important;
        gap: 24px !important;
        padding: 0 20px;
    }

    .qr-code-img {
        width: 200px !important;
        height: 200px !important;
    }

    .appointment-right-card {
        width: 100% !important;
    }

    .step3-footer .step-actions {
        flex-direction: column !important;
        gap: 10px !important;
    }

    .step3-footer .btn-primary,
    .step3-footer .btn-secondary {
        width: 100% !important;
    }
}

/* ===================================
   Logo Wall Component
   =================================== */
.logo-wall {
    padding: 0;
    text-align: center;
    margin-bottom: 1.5rem;
}

.logo-wall-title {
    font-size: 2rem;
    font-weight: 700;
    color: #1A1F2C;
    margin-bottom: 8px;
}

.logo-wall-subtitle {
    font-size: 0.95rem;
    color: #64748B;
    margin-bottom: 20px;
    line-height: 1.6;
}

.logo-marquee {
    overflow: hidden;
    position: relative;
    width: 100%;
    margin-bottom: 3rem;
}

.logo-marquee:hover .logo-track {
    animation-play-state: paused;
}

.logo-track {
    display: flex;
    gap: 3rem;
    width: max-content;
    padding: 2rem 0;
    animation: marquee 70s linear infinite;
}

.logo-item {
    flex-shrink: 0;
    height: 48px;
    display: flex;
    align-items: center;
    overflow: visible;
}

.logo-item img {
    height: 100%;
    width: auto;
    object-fit: contain;
    filter: grayscale(100%) opacity(45%);
    transition: all 0.4s ease-in-out;
    mix-blend-mode: multiply;
}

.logo-item:hover img {
    filter: grayscale(0%) opacity(100%);
    transform: scale(1.05);
}

@keyframes marquee {
    0% { transform: translateX(0); }
    100% { transform: translateX(-50%); }
}

@media (max-width: 768px) {
    .logo-wall {
        padding: 40px 0 30px;
    }

    .logo-wall-title {
        font-size: 1.5rem;
    }

    .logo-wall-subtitle {
        font-size: 0.875rem;
        margin-bottom: 32px;
    }

    .logo-track {
        gap: 2rem;
    }

    .logo-item {
        height: 36px;
    }
}

/* ===================================
   Founder's Quote Component
   =================================== */
.founder-quote {
    max-width: 800px;
    margin: 1rem auto 1rem;
    padding: 32px 40px;
    position: relative;
    background-color: #F8F9FA;
    border-radius: 12px;
}

/* Scroll Hint */
.scroll-hint {
    text-align: center;
    margin: 2rem auto 3rem;
}

.scroll-hint-link {
    display: inline-flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
    text-decoration: none;
    transition: all 0.3s ease;
}

.scroll-hint-arrow {
    color: #94a3b8;
    animation: bounce 2s infinite;
}

.scroll-hint-text {
    font-size: 0.875rem;
    color: #94a3b8;
    transition: color 0.3s ease;
}

.scroll-hint-link:hover .scroll-hint-arrow,
.scroll-hint-link:hover .scroll-hint-text {
    color: #64748b;
}

@keyframes bounce {
    0%, 100% {
        transform: translateY(0);
    }
    50% {
        transform: translateY(8px);
    }
}

.quote-icon {
    position: absolute;
    top: -15px;
    left: 15px;
    font-size: 200px;
    font-family: Georgia, 'Times New Roman', serif;
    color: #D4AF37;
    opacity: 0.05;
    line-height: 1;
    z-index: 0;
    pointer-events: none;
}

.quote-text {
    position: relative;
    z-index: 1;
    font-size: 1.125rem;
    line-height: 1.75;
    color: #334155;
    margin-bottom: 28px;
    text-align: left;
    font-weight: 500;
}

/* Section subtitle no wrap on desktop */
@media (min-width: 768px) {
    .section-subtitle {
        white-space: nowrap;
    }
}

.quote-signature {
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    gap: 12px;
}

.signature-line {
    width: 80px;
    height: 1px;
    background-color: #CBD5E1;
}

.signature-name {
    font-size: 0.95rem;
    color: #64748B;
    font-style: normal;
}

.name-highlight {
    font-style: italic;
    font-weight: 600;
    color: #1E293B;
}

@media (max-width: 768px) {
    .founder-quote {
        margin: 32px 20px 40px;
        padding: 32px 24px;
    }

    .quote-icon {
        font-size: 80px;
        top: 15px;
        left: 15px;
    }

    .quote-text {
        font-size: 1rem;
    }
}