/* ========================================
   Aesthefill 精靈針 - Stylesheet
   Modern, Clean UI/UX for Hong Kong Market
   ======================================== */

/* CSS Variables */
:root {
    /* Colors */
    --primary: #b8860b;
    --primary-light: #daa520;
    --primary-dark: #8b6914;
    --secondary: #2c3e50;
    --accent: #e8c4b8;
    --accent-light: #fce4d6;

    /* Neutrals */
    --white: #ffffff;
    --off-white: #fafafa;
    --gray-50: #f8f9fa;
    --gray-100: #f1f3f5;
    --gray-200: #e9ecef;
    --gray-300: #dee2e6;
    --gray-400: #ced4da;
    --gray-500: #adb5bd;
    --gray-600: #868e96;
    --gray-700: #495057;
    --gray-800: #343a40;
    --gray-900: #212529;

    /* Gradients */
    --gradient-primary: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 100%);
    --gradient-hero: linear-gradient(180deg, #1a1a2e 0%, #16213e 50%, #0f3460 100%);
    --gradient-card: linear-gradient(145deg, #ffffff 0%, #f8f9fa 100%);

    /* Typography */
    --font-primary: 'Noto Sans TC', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;

    /* Spacing */
    --spacing-xs: 0.25rem;
    --spacing-sm: 0.5rem;
    --spacing-md: 1rem;
    --spacing-lg: 1.5rem;
    --spacing-xl: 2rem;
    --spacing-2xl: 3rem;
    --spacing-3xl: 4rem;
    --spacing-4xl: 6rem;

    /* Border Radius */
    --radius-sm: 4px;
    --radius-md: 8px;
    --radius-lg: 12px;
    --radius-xl: 20px;
    --radius-full: 50%;

    /* Shadows */
    --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px rgba(0, 0, 0, 0.07);
    --shadow-lg: 0 10px 25px rgba(0, 0, 0, 0.1);
    --shadow-xl: 0 20px 50px rgba(0, 0, 0, 0.15);

    /* Transitions */
    --transition-fast: 0.15s ease;
    --transition-base: 0.3s ease;
    --transition-slow: 0.5s ease;

    /* Layout */
    --container-max: 1200px;
    --navbar-height: 70px;
}

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

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body {
    font-family: var(--font-primary);
    font-weight: 400;
    line-height: 1.7;
    color: var(--gray-800);
    background-color: var(--white);
    overflow-x: hidden;
}

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

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

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

ul, ol {
    list-style: none;
}

/* Container */
.container {
    width: 100%;
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 var(--spacing-lg);
}

/* ========================================
   Navigation
   ======================================== */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    height: var(--navbar-height);
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    box-shadow: var(--shadow-sm);
    z-index: 1000;
    transition: all var(--transition-base);
}

.navbar.scrolled {
    background: rgba(255, 255, 255, 0.98);
    box-shadow: var(--shadow-md);
}

.nav-container {
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 var(--spacing-lg);
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.nav-logo {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.logo-icon {
    font-size: 1.5rem;
}

.logo-text {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--secondary);
}

.logo-sub {
    display: block;
    font-size: 0.75rem;
    font-weight: 400;
    color: var(--primary);
}

.nav-menu {
    display: flex;
    align-items: center;
    gap: var(--spacing-xl);
}

.nav-link {
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--gray-700);
    position: relative;
    padding: var(--spacing-sm) 0;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--gradient-primary);
    transition: width var(--transition-base);
}

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

.nav-link:hover::after {
    width: 100%;
}

/* Navigation Dropdown */
.nav-dropdown {
    position: relative;
}

.dropdown-menu {
    position: absolute;
    top: 100%;
    left: 50%;
    transform: translateX(-50%);
    background: var(--white);
    min-width: 160px;
    padding: var(--spacing-sm) 0;
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-lg);
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition-base);
    z-index: 1001;
}

.nav-dropdown:hover .dropdown-menu {
    opacity: 1;
    visibility: visible;
}

.dropdown-menu li {
    display: block;
}

.dropdown-menu a {
    display: block;
    padding: var(--spacing-sm) var(--spacing-lg);
    font-size: 0.85rem;
    color: var(--gray-700);
    white-space: nowrap;
    transition: all var(--transition-fast);
}

.dropdown-menu a:hover {
    background: var(--accent-light);
    color: var(--primary);
}

.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    padding: var(--spacing-sm);
}

.nav-toggle span {
    width: 24px;
    height: 2px;
    background: var(--gray-800);
    transition: all var(--transition-base);
}

/* Mobile Navigation */
@media (max-width: 768px) {
    .nav-toggle {
        display: flex;
    }

    .nav-toggle.active span:nth-child(1) {
        transform: rotate(45deg) translate(5px, 5px);
    }

    .nav-toggle.active span:nth-child(2) {
        opacity: 0;
    }

    .nav-toggle.active span:nth-child(3) {
        transform: rotate(-45deg) translate(5px, -5px);
    }

    .nav-menu {
        position: fixed;
        top: var(--navbar-height);
        left: 0;
        right: 0;
        background: var(--white);
        flex-direction: column;
        padding: var(--spacing-xl);
        gap: var(--spacing-lg);
        box-shadow: var(--shadow-lg);
        transform: translateY(-100%);
        opacity: 0;
        visibility: hidden;
        transition: all var(--transition-base);
    }

    .nav-menu.active {
        transform: translateY(0);
        opacity: 1;
        visibility: visible;
    }

    .dropdown-menu {
        position: static;
        transform: none;
        opacity: 1;
        visibility: visible;
        box-shadow: none;
        background: var(--gray-50);
        border-radius: var(--radius-sm);
        margin-top: var(--spacing-sm);
        padding: var(--spacing-sm);
    }

    .dropdown-menu a {
        padding: var(--spacing-xs) var(--spacing-md);
    }
}

/* ========================================
   Hero Section
   ======================================== */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    background: var(--gradient-hero);
    overflow: hidden;
    padding-top: var(--navbar-height);
}

.hero-bg {
    position: absolute;
    inset: 0;
    overflow: hidden;
}

.hero-particles {
    position: absolute;
    inset: 0;
}

.particle {
    position: absolute;
    width: 4px;
    height: 4px;
    background: rgba(184, 134, 11, 0.6);
    border-radius: 50%;
    animation: float 15s infinite ease-in-out;
}

@keyframes float {
    0%, 100% {
        transform: translateY(0) translateX(0);
        opacity: 0;
    }
    10% {
        opacity: 1;
    }
    90% {
        opacity: 1;
    }
    100% {
        transform: translateY(-100vh) translateX(50px);
        opacity: 0;
    }
}

.hero-content {
    text-align: center;
    color: var(--white);
    z-index: 1;
    padding: var(--spacing-2xl);
}

.hero-badge {
    display: inline-block;
    padding: var(--spacing-sm) var(--spacing-lg);
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: var(--radius-full);
    font-size: 0.85rem;
    margin-bottom: var(--spacing-xl);
    backdrop-filter: blur(10px);
}

.hero-title {
    margin-bottom: var(--spacing-lg);
}

.title-main {
    display: block;
    font-size: clamp(2.5rem, 8vw, 5rem);
    font-weight: 300;
    letter-spacing: 0.1em;
    background: linear-gradient(135deg, #fff 0%, #daa520 50%, #fff 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.title-sub {
    display: block;
    font-size: clamp(1.5rem, 5vw, 3rem);
    font-weight: 600;
    color: var(--primary-light);
    margin-top: var(--spacing-sm);
}

.hero-tagline {
    font-size: 1.1rem;
    color: var(--accent);
    margin-bottom: var(--spacing-md);
    letter-spacing: 0.05em;
}

.hero-desc {
    font-size: 1.25rem;
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: var(--spacing-2xl);
    max-width: 500px;
    margin-left: auto;
    margin-right: auto;
}

.hero-stats {
    display: flex;
    justify-content: center;
    gap: var(--spacing-3xl);
    margin-bottom: var(--spacing-2xl);
    flex-wrap: wrap;
}

.stat-item {
    text-align: center;
}

.stat-number {
    font-size: 2.5rem;
    font-weight: 600;
    color: var(--primary-light);
}

.stat-suffix {
    font-size: 1.5rem;
    color: var(--primary-light);
}

.stat-label {
    display: block;
    font-size: 0.85rem;
    color: rgba(255, 255, 255, 0.7);
    margin-top: var(--spacing-xs);
}

.hero-cta {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-md) var(--spacing-xl);
    background: var(--gradient-primary);
    color: var(--white);
    border-radius: var(--radius-full);
    font-weight: 500;
    transition: all var(--transition-base);
    box-shadow: 0 4px 15px rgba(184, 134, 11, 0.4);
}

.hero-cta:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(184, 134, 11, 0.5);
}

.hero-scroll-indicator {
    position: absolute;
    bottom: var(--spacing-2xl);
    left: 50%;
    transform: translateX(-50%);
    animation: bounce 2s infinite;
}

.scroll-mouse {
    width: 24px;
    height: 40px;
    border: 2px solid rgba(255, 255, 255, 0.5);
    border-radius: 12px;
    position: relative;
}

.scroll-wheel {
    position: absolute;
    top: 8px;
    left: 50%;
    transform: translateX(-50%);
    width: 4px;
    height: 8px;
    background: var(--primary-light);
    border-radius: 2px;
    animation: scroll-wheel 2s infinite;
}

@keyframes bounce {
    0%, 100% { transform: translateX(-50%) translateY(0); }
    50% { transform: translateX(-50%) translateY(10px); }
}

@keyframes scroll-wheel {
    0%, 100% { opacity: 1; transform: translateX(-50%) translateY(0); }
    50% { opacity: 0.5; transform: translateX(-50%) translateY(8px); }
}

/* ========================================
   Section Styles
   ======================================== */
.section {
    padding: var(--spacing-4xl) 0;
}

.section-header {
    text-align: center;
    margin-bottom: var(--spacing-3xl);
}

.section-badge {
    display: inline-block;
    padding: var(--spacing-xs) var(--spacing-lg);
    background: var(--accent-light);
    color: var(--primary-dark);
    border-radius: var(--radius-full);
    font-size: 0.85rem;
    font-weight: 500;
    margin-bottom: var(--spacing-md);
}

.section-title {
    font-size: clamp(1.75rem, 4vw, 2.5rem);
    font-weight: 600;
    color: var(--secondary);
    margin-bottom: var(--spacing-md);
}

.section-subtitle {
    font-size: 1.1rem;
    color: var(--gray-600);
    max-width: 600px;
    margin: 0 auto;
}

/* ========================================
   About Section
   ======================================== */
.about {
    background: var(--gray-50);
}

.about-grid {
    display: grid;
    grid-template-columns: 1.5fr 1fr;
    gap: var(--spacing-3xl);
    align-items: center;
}

@media (max-width: 968px) {
    .about-grid {
        grid-template-columns: 1fr;
    }
}

.about-intro {
    font-size: 1.1rem;
    line-height: 1.9;
    color: var(--gray-700);
    margin-bottom: var(--spacing-2xl);
}

.about-intro strong {
    color: var(--primary-dark);
}

.about-features {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-lg);
}

@media (max-width: 600px) {
    .about-features {
        grid-template-columns: 1fr;
    }
}

.feature-card {
    background: var(--white);
    padding: var(--spacing-xl);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    transition: all var(--transition-base);
}

.feature-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}

.feature-icon {
    font-size: 2rem;
    margin-bottom: var(--spacing-md);
}

.feature-card h3 {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--secondary);
    margin-bottom: var(--spacing-sm);
}

.feature-card p {
    font-size: 0.9rem;
    color: var(--gray-600);
    line-height: 1.6;
}

/* Molecule Animation */
.about-visual {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}

.molecule-animation {
    position: relative;
    width: 250px;
    height: 250px;
}

.molecule-core {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 60px;
    height: 60px;
    background: var(--gradient-primary);
    border-radius: 50%;
    box-shadow: 0 0 30px rgba(184, 134, 11, 0.5);
}

.molecule-orbit {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    border: 2px dashed rgba(184, 134, 11, 0.3);
    border-radius: 50%;
    animation: orbit-rotate 10s linear infinite;
}

.orbit-1 {
    width: 120px;
    height: 120px;
}

.orbit-2 {
    width: 180px;
    height: 180px;
    animation-duration: 15s;
    animation-direction: reverse;
}

.orbit-3 {
    width: 240px;
    height: 240px;
    animation-duration: 20s;
}

.molecule-particle {
    position: absolute;
    top: -6px;
    left: 50%;
    transform: translateX(-50%);
    width: 12px;
    height: 12px;
    background: var(--primary);
    border-radius: 50%;
    box-shadow: 0 0 10px rgba(184, 134, 11, 0.6);
}

@keyframes orbit-rotate {
    from { transform: translate(-50%, -50%) rotate(0deg); }
    to { transform: translate(-50%, -50%) rotate(360deg); }
}

.visual-label {
    margin-top: var(--spacing-xl);
    font-size: 0.9rem;
    color: var(--gray-600);
}

/* ========================================
   Benefits Section
   ======================================== */
.benefits-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-xl);
    margin-bottom: var(--spacing-4xl);
}

@media (max-width: 968px) {
    .benefits-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 600px) {
    .benefits-grid {
        grid-template-columns: 1fr;
    }
}

.benefit-card {
    position: relative;
    background: var(--gradient-card);
    padding: var(--spacing-2xl);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    border: 1px solid var(--gray-100);
    transition: all var(--transition-base);
    overflow: hidden;
}

.benefit-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-xl);
    border-color: var(--primary-light);
}

.benefit-number {
    position: absolute;
    top: var(--spacing-lg);
    right: var(--spacing-lg);
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--gray-100);
}

.benefit-icon {
    width: 60px;
    height: 60px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--accent-light);
    border-radius: var(--radius-lg);
    margin-bottom: var(--spacing-lg);
}

.benefit-icon svg {
    stroke: var(--primary);
}

.benefit-card h3 {
    font-size: 1.2rem;
    font-weight: 600;
    color: var(--secondary);
    margin-bottom: var(--spacing-md);
}

.benefit-card p {
    font-size: 0.95rem;
    color: var(--gray-600);
    line-height: 1.7;
}

/* Comparison Table */
.comparison-section {
    background: var(--gray-50);
    padding: var(--spacing-2xl);
    border-radius: var(--radius-xl);
}

.comparison-title {
    text-align: center;
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--secondary);
    margin-bottom: var(--spacing-xl);
}

.comparison-table-wrapper {
    overflow-x: auto;
}

.comparison-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.9rem;
}

.comparison-table th,
.comparison-table td {
    padding: var(--spacing-md) var(--spacing-lg);
    text-align: center;
    border-bottom: 1px solid var(--gray-200);
}

.comparison-table th {
    background: var(--secondary);
    color: var(--white);
    font-weight: 500;
}

.comparison-table th:first-child {
    border-radius: var(--radius-md) 0 0 0;
    text-align: left;
}

.comparison-table th:last-child {
    border-radius: 0 var(--radius-md) 0 0;
}

.comparison-table th.highlight {
    background: var(--primary);
}

.comparison-table td:first-child {
    text-align: left;
    font-weight: 500;
    color: var(--gray-700);
}

.comparison-table td.highlight {
    background: var(--accent-light);
    font-weight: 500;
    color: var(--primary-dark);
}

.comparison-table tbody tr:hover {
    background: var(--gray-50);
}

.comparison-table tbody tr:last-child td:first-child {
    border-radius: 0 0 0 var(--radius-md);
}

.comparison-table tbody tr:last-child td:last-child {
    border-radius: 0 0 var(--radius-md) 0;
}

/* ========================================
   Treatment Areas Section
   ======================================== */
.areas {
    background: linear-gradient(180deg, var(--white) 0%, var(--gray-50) 100%);
}

.areas-interactive {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-2xl);
    margin-bottom: var(--spacing-3xl);
    align-items: center;
}

@media (max-width: 768px) {
    .areas-interactive {
        grid-template-columns: 1fr;
    }
}

.face-diagram {
    display: flex;
    justify-content: center;
    padding: var(--spacing-lg);
}

.face-svg {
    max-width: 380px;
    width: 100%;
    height: auto;
}

.area-point {
    cursor: pointer;
}

.area-circle {
    fill: var(--primary);
    opacity: 0.85;
    cursor: pointer;
    transition: all var(--transition-base);
    stroke: var(--white);
    stroke-width: 2;
    transform-box: fill-box;
    transform-origin: center;
}

.area-point:hover .area-circle,
.area-point.active .area-circle {
    opacity: 1;
    fill: var(--primary-dark);
    filter: drop-shadow(0 0 12px rgba(184, 134, 11, 0.8));
}

.area-label {
    font-size: 10px;
    fill: var(--white);
    text-anchor: middle;
    pointer-events: none;
    font-weight: 600;
    text-shadow: 0 1px 2px rgba(0,0,0,0.3);
}

.area-info-panel {
    background: var(--white);
    padding: var(--spacing-2xl);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-lg);
    min-height: 250px;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.area-info-default {
    text-align: center;
    color: var(--gray-500);
}

.info-icon {
    font-size: 3rem;
    margin-bottom: var(--spacing-md);
}

.area-info-content h3 {
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--secondary);
    margin-bottom: var(--spacing-md);
}

.area-info-content p {
    color: var(--gray-600);
    line-height: 1.8;
    margin-bottom: var(--spacing-lg);
}

.area-effects {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-sm);
}

.effect-tag {
    display: inline-block;
    padding: var(--spacing-xs) var(--spacing-md);
    background: var(--accent-light);
    color: var(--primary-dark);
    border-radius: var(--radius-full);
    font-size: 0.85rem;
}

/* Areas List */
.areas-list {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--spacing-lg);
}

@media (max-width: 968px) {
    .areas-list {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 480px) {
    .areas-list {
        grid-template-columns: 1fr;
    }
}

.area-item {
    background: var(--white);
    padding: var(--spacing-xl);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    text-align: center;
    cursor: pointer;
    transition: all var(--transition-base);
    border: 2px solid transparent;
}

.area-item:hover,
.area-item.active {
    border-color: var(--primary);
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}

.area-icon {
    font-size: 2rem;
    margin-bottom: var(--spacing-md);
}

.area-item h4 {
    font-size: 1rem;
    font-weight: 600;
    color: var(--secondary);
    margin-bottom: var(--spacing-sm);
}

.area-item p {
    font-size: 0.85rem;
    color: var(--gray-600);
    line-height: 1.5;
}

/* ========================================
   Process Section
   ======================================== */
.process {
    background: var(--secondary);
    color: var(--white);
}

.process .section-badge {
    background: rgba(255, 255, 255, 0.1);
    color: var(--primary-light);
}

.process .section-title {
    color: var(--white);
}

.process .section-subtitle {
    color: rgba(255, 255, 255, 0.7);
}

.process-timeline {
    position: relative;
    max-width: 800px;
    margin: 0 auto var(--spacing-4xl);
}

.process-timeline::before {
    content: '';
    position: absolute;
    left: 30px;
    top: 0;
    bottom: 0;
    width: 2px;
    background: linear-gradient(180deg, var(--primary) 0%, var(--primary-light) 100%);
}

@media (max-width: 600px) {
    .process-timeline::before {
        left: 20px;
    }
}

.timeline-item {
    display: flex;
    gap: var(--spacing-xl);
    margin-bottom: var(--spacing-2xl);
    position: relative;
}

.timeline-number {
    width: 60px;
    height: 60px;
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--gradient-primary);
    border-radius: 50%;
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--white);
    box-shadow: 0 0 20px rgba(184, 134, 11, 0.5);
    z-index: 1;
}

@media (max-width: 600px) {
    .timeline-number {
        width: 40px;
        height: 40px;
        font-size: 1.1rem;
    }
}

.timeline-content {
    background: rgba(255, 255, 255, 0.05);
    padding: var(--spacing-xl);
    border-radius: var(--radius-lg);
    flex: 1;
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.timeline-content h3 {
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: var(--spacing-sm);
    color: var(--primary-light);
}

.timeline-content p {
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: var(--spacing-md);
    line-height: 1.7;
}

.timeline-duration {
    display: inline-block;
    padding: var(--spacing-xs) var(--spacing-md);
    background: rgba(184, 134, 11, 0.2);
    color: var(--primary-light);
    border-radius: var(--radius-full);
    font-size: 0.85rem;
}

/* Postcare Section */
.postcare-section {
    max-width: 900px;
    margin: 0 auto;
}

.postcare-title {
    text-align: center;
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--white);
    margin-bottom: var(--spacing-xl);
}

.postcare-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-xl);
}

@media (max-width: 600px) {
    .postcare-grid {
        grid-template-columns: 1fr;
    }
}

.postcare-card {
    background: rgba(255, 255, 255, 0.05);
    padding: var(--spacing-xl);
    border-radius: var(--radius-lg);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.postcare-card h4 {
    font-size: 1.1rem;
    font-weight: 600;
    margin-bottom: var(--spacing-lg);
}

.postcare-card.do h4 {
    color: #4ade80;
}

.postcare-card.dont h4 {
    color: #f87171;
}

.postcare-card ul {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.postcare-card li {
    color: rgba(255, 255, 255, 0.8);
    font-size: 0.95rem;
    padding-left: var(--spacing-lg);
    position: relative;
}

.postcare-card.do li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: #4ade80;
}

.postcare-card.dont li::before {
    content: '✗';
    position: absolute;
    left: 0;
    color: #f87171;
}

/* ========================================
   Assessment Tool Section
   ======================================== */
.tool {
    background: linear-gradient(180deg, var(--gray-50) 0%, var(--white) 100%);
}

.assessment-tool {
    max-width: 700px;
    margin: 0 auto;
    background: var(--white);
    padding: var(--spacing-2xl);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-xl);
}

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

.progress-bar {
    height: 6px;
    background: var(--gray-200);
    border-radius: var(--radius-full);
    overflow: hidden;
    margin-bottom: var(--spacing-md);
    position: relative;
}

.progress-bar::after {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    height: 100%;
    width: 16.67%;
    background: var(--gradient-primary);
    transition: width var(--transition-base);
}

.progress-text {
    font-size: 0.9rem;
    color: var(--gray-600);
}

.question-card {
    display: none;
    animation: fadeIn 0.3s ease;
}

.question-card.active {
    display: block;
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(10px); }
    to { opacity: 1; transform: translateY(0); }
}

.question-card h3 {
    font-size: 1.3rem;
    font-weight: 600;
    color: var(--secondary);
    margin-bottom: var(--spacing-xl);
    text-align: center;
}

.options-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-md);
}

@media (max-width: 500px) {
    .options-grid {
        grid-template-columns: 1fr;
    }
}

.option-btn {
    padding: var(--spacing-lg);
    background: var(--gray-50);
    border: 2px solid var(--gray-200);
    border-radius: var(--radius-lg);
    font-size: 1rem;
    color: var(--gray-700);
    transition: all var(--transition-base);
    text-align: center;
}

.option-btn:hover {
    border-color: var(--primary);
    background: var(--accent-light);
    color: var(--primary-dark);
}

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

/* Assessment Result */
.assessment-result {
    text-align: center;
    animation: fadeIn 0.5s ease;
}

.result-icon {
    font-size: 4rem;
    margin-bottom: var(--spacing-lg);
}

.assessment-result h3 {
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--secondary);
    margin-bottom: var(--spacing-md);
}

.assessment-result > p {
    color: var(--gray-600);
    margin-bottom: var(--spacing-xl);
    line-height: 1.8;
}

.result-meter {
    margin-bottom: var(--spacing-xl);
}

.meter-label {
    font-size: 0.9rem;
    color: var(--gray-600);
    margin-bottom: var(--spacing-sm);
}

.meter-bar {
    height: 12px;
    background: var(--gray-200);
    border-radius: var(--radius-full);
    overflow: hidden;
    margin-bottom: var(--spacing-sm);
}

.meter-fill {
    height: 100%;
    background: var(--gradient-primary);
    border-radius: var(--radius-full);
    transition: width 1s ease;
}

.meter-value {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--primary);
}

.result-recommendations {
    background: var(--gray-50);
    padding: var(--spacing-xl);
    border-radius: var(--radius-lg);
    margin-bottom: var(--spacing-xl);
    text-align: left;
}

.result-recommendations h4 {
    font-size: 1rem;
    font-weight: 600;
    color: var(--secondary);
    margin-bottom: var(--spacing-md);
}

.result-recommendations ul {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.result-recommendations li {
    color: var(--gray-700);
    padding-left: var(--spacing-lg);
    position: relative;
    font-size: 0.95rem;
}

.result-recommendations li::before {
    content: '•';
    position: absolute;
    left: 0;
    color: var(--primary);
}

.restart-btn {
    padding: var(--spacing-md) var(--spacing-2xl);
    background: var(--gray-100);
    color: var(--gray-700);
    border-radius: var(--radius-full);
    font-size: 1rem;
    font-weight: 500;
    transition: all var(--transition-base);
}

.restart-btn:hover {
    background: var(--gray-200);
}

/* ========================================
   FAQ Section
   ======================================== */
.faq {
    background: var(--gray-50);
}

.faq-container {
    max-width: 800px;
    margin: 0 auto;
}

.faq-item {
    background: var(--white);
    margin-bottom: var(--spacing-md);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    overflow: hidden;
    border: 1px solid var(--gray-100);
}

.faq-question {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--spacing-xl);
    font-size: 1.05rem;
    font-weight: 500;
    color: var(--secondary);
    text-align: left;
    transition: all var(--transition-base);
}

.faq-question:hover {
    color: var(--primary);
}

.faq-icon {
    flex-shrink: 0;
    transition: transform var(--transition-base);
}

.faq-item.active .faq-icon {
    transform: rotate(180deg);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height var(--transition-base);
}

.faq-item.active .faq-answer {
    max-height: 500px;
}

.faq-answer p {
    padding: 0 var(--spacing-xl) var(--spacing-xl);
    color: var(--gray-600);
    line-height: 1.8;
}

/* ========================================
   SEO Content Section
   ======================================== */
.seo-content {
    background: var(--white);
    border-top: 1px solid var(--gray-200);
}

.seo-content-wrapper {
    max-width: 900px;
    margin: 0 auto;
    color: var(--gray-600);
    font-size: 0.95rem;
    line-height: 1.9;
}

.seo-content-wrapper h2 {
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--secondary);
    margin-bottom: var(--spacing-xl);
}

.seo-content-wrapper h3 {
    font-size: 1.15rem;
    font-weight: 600;
    color: var(--secondary);
    margin-top: var(--spacing-xl);
    margin-bottom: var(--spacing-md);
}

.seo-content-wrapper p {
    margin-bottom: var(--spacing-lg);
}

/* ========================================
   Footer
   ======================================== */
.footer {
    background: var(--gray-900);
    color: var(--white);
    padding: var(--spacing-3xl) 0 var(--spacing-xl);
}

.footer-content {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    flex-wrap: wrap;
    gap: var(--spacing-2xl);
    margin-bottom: var(--spacing-2xl);
    padding-bottom: var(--spacing-2xl);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-logo {
    font-size: 1.25rem;
    font-weight: 600;
}

.footer-tagline {
    color: var(--gray-500);
    font-size: 0.9rem;
    margin-top: var(--spacing-sm);
}

.footer-links {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-lg);
}

.footer-links a {
    color: var(--gray-400);
    font-size: 0.9rem;
    transition: color var(--transition-fast);
}

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

.footer-disclaimer {
    background: rgba(255, 255, 255, 0.05);
    padding: var(--spacing-lg);
    border-radius: var(--radius-md);
    margin-bottom: var(--spacing-xl);
}

.footer-disclaimer p {
    font-size: 0.85rem;
    color: var(--gray-400);
    line-height: 1.7;
}

.footer-disclaimer strong {
    color: var(--gray-300);
}

.footer-bottom {
    text-align: center;
}

.footer-bottom p {
    font-size: 0.85rem;
    color: var(--gray-500);
}

/* ========================================
   Back to Top Button
   ======================================== */
.back-to-top {
    position: fixed;
    bottom: var(--spacing-xl);
    right: var(--spacing-xl);
    width: 50px;
    height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--gradient-primary);
    color: var(--white);
    border-radius: 50%;
    box-shadow: var(--shadow-lg);
    opacity: 0;
    visibility: hidden;
    transform: translateY(20px);
    transition: all var(--transition-base);
    z-index: 999;
}

.back-to-top.visible {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.back-to-top:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-xl);
}

/* ========================================
   Utility Classes
   ======================================== */
.text-center { text-align: center; }
.text-primary { color: var(--primary); }
.text-secondary { color: var(--secondary); }

/* ========================================
   Animations
   ======================================== */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.animate-fadeInUp {
    animation: fadeInUp 0.6s ease forwards;
}

/* Intersection Observer Animation Classes */
.reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.6s ease;
}

.reveal.active {
    opacity: 1;
    transform: translateY(0);
}

/* ========================================
   Print Styles
   ======================================== */
@media print {
    .navbar,
    .back-to-top,
    .hero-scroll-indicator,
    .assessment-tool {
        display: none;
    }

    .hero {
        min-height: auto;
        padding: var(--spacing-2xl);
        background: none;
        color: var(--gray-900);
    }

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

/* ========================================
   Breadcrumbs
   ======================================== */
.breadcrumbs {
    background: var(--gray-50);
    padding: var(--spacing-md) 0;
    margin-top: var(--navbar-height);
    border-bottom: 1px solid var(--gray-200);
}

.breadcrumbs .container {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: var(--spacing-sm);
    font-size: 0.85rem;
}

.breadcrumbs a {
    color: var(--gray-600);
    transition: color var(--transition-fast);
}

.breadcrumbs a:hover {
    color: var(--primary);
}

.breadcrumbs .separator {
    color: var(--gray-400);
}

.breadcrumbs .current {
    color: var(--gray-800);
    font-weight: 500;
}

/* ========================================
   Page Header
   ======================================== */
.page-header {
    background: linear-gradient(135deg, var(--secondary) 0%, #1a252f 100%);
    color: var(--white);
    padding: var(--spacing-3xl) 0;
    text-align: center;
}

.page-header h1 {
    font-size: clamp(1.75rem, 4vw, 2.5rem);
    font-weight: 600;
    margin-bottom: var(--spacing-md);
}

.page-header p {
    font-size: 1.1rem;
    color: rgba(255, 255, 255, 0.8);
    max-width: 600px;
    margin: 0 auto;
}

/* ========================================
   Main Content & Legal Content
   ======================================== */
.main-content {
    padding: var(--spacing-3xl) 0;
}

.content-wrapper {
    max-width: 800px;
    margin: 0 auto;
}

.legal-content section {
    margin-bottom: var(--spacing-2xl);
}

.legal-content h2 {
    font-size: 1.4rem;
    font-weight: 600;
    color: var(--secondary);
    margin-bottom: var(--spacing-lg);
    padding-bottom: var(--spacing-sm);
    border-bottom: 2px solid var(--accent-light);
}

.legal-content h3 {
    font-size: 1.15rem;
    font-weight: 600;
    color: var(--gray-800);
    margin-top: var(--spacing-lg);
    margin-bottom: var(--spacing-md);
}

.legal-content p {
    color: var(--gray-700);
    line-height: 1.9;
    margin-bottom: var(--spacing-md);
}

.legal-content ul {
    margin-bottom: var(--spacing-lg);
    padding-left: var(--spacing-lg);
}

.legal-content li {
    color: var(--gray-700);
    line-height: 1.8;
    margin-bottom: var(--spacing-sm);
    position: relative;
    padding-left: var(--spacing-md);
}

.legal-content li::before {
    content: '•';
    position: absolute;
    left: 0;
    color: var(--primary);
}

.highlight-box {
    background: var(--accent-light);
    border-left: 4px solid var(--primary);
    padding: var(--spacing-lg);
    border-radius: 0 var(--radius-md) var(--radius-md) 0;
    margin-bottom: var(--spacing-lg);
}

.highlight-box p {
    margin-bottom: 0;
    color: var(--gray-800);
}

/* ========================================
   Navigation Active State
   ======================================== */
.nav-link.active {
    color: var(--primary);
}

.nav-link.active::after {
    width: 100%;
}

/* ========================================
   Footer Grid Layout
   ======================================== */
.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: var(--spacing-2xl);
    padding-bottom: var(--spacing-2xl);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    margin-bottom: var(--spacing-xl);
}

@media (max-width: 768px) {
    .footer-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-xl);
        text-align: center;
    }
}

.footer-brand {
    display: flex;
    flex-direction: column;
}

.footer-nav h4 {
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: var(--spacing-lg);
    color: var(--white);
}

.footer-nav ul {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.footer-nav a {
    color: var(--gray-400);
    font-size: 0.9rem;
    transition: color var(--transition-fast);
}

.footer-nav a:hover {
    color: var(--primary-light);
}

/* ========================================
   Contact Form
   ======================================== */
.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-3xl);
}

@media (max-width: 768px) {
    .contact-grid {
        grid-template-columns: 1fr;
    }
}

.contact-info h2,
.contact-form-section h2 {
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--secondary);
    margin-bottom: var(--spacing-xl);
}

.contact-item {
    display: flex;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-xl);
}

.contact-icon {
    width: 50px;
    height: 50px;
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--accent-light);
    border-radius: var(--radius-lg);
    font-size: 1.5rem;
}

.contact-item h3 {
    font-size: 1rem;
    font-weight: 600;
    color: var(--secondary);
    margin-bottom: var(--spacing-xs);
}

.contact-item p,
.contact-item a {
    color: var(--gray-600);
    font-size: 0.95rem;
}

.contact-item a:hover {
    color: var(--primary);
}

.contact-note {
    background: var(--gray-50);
    padding: var(--spacing-lg);
    border-radius: var(--radius-md);
    border-left: 4px solid var(--primary);
}

.contact-note p {
    color: var(--gray-700);
    font-size: 0.9rem;
    line-height: 1.7;
    margin: 0;
}

.contact-form {
    background: var(--gray-50);
    padding: var(--spacing-2xl);
    border-radius: var(--radius-xl);
}

.form-group {
    margin-bottom: var(--spacing-lg);
}

.form-group label {
    display: block;
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--gray-700);
    margin-bottom: var(--spacing-sm);
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: var(--spacing-md);
    font-family: inherit;
    font-size: 1rem;
    color: var(--gray-800);
    background: var(--white);
    border: 1px solid var(--gray-300);
    border-radius: var(--radius-md);
    transition: all var(--transition-fast);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(184, 134, 11, 0.1);
}

.form-group textarea {
    resize: vertical;
    min-height: 120px;
}

.btn-primary {
    display: inline-block;
    padding: var(--spacing-md) var(--spacing-2xl);
    background: var(--gradient-primary);
    color: var(--white);
    border: none;
    border-radius: var(--radius-full);
    font-size: 1rem;
    font-weight: 500;
    cursor: pointer;
    transition: all var(--transition-base);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(184, 134, 11, 0.4);
}

.btn-secondary {
    display: inline-block;
    padding: var(--spacing-sm) var(--spacing-lg);
    background: transparent;
    color: var(--primary);
    border: 2px solid var(--primary);
    border-radius: var(--radius-full);
    font-size: 0.9rem;
    font-weight: 500;
    transition: all var(--transition-base);
}

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

/* ========================================
   Blog Article Styles
   ======================================== */
.blog-article {
    padding: var(--spacing-3xl) 0;
}

.article-header {
    text-align: center;
    margin-bottom: var(--spacing-3xl);
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.article-category {
    display: inline-block;
    padding: var(--spacing-xs) var(--spacing-lg);
    background: var(--accent-light);
    color: var(--primary-dark);
    border-radius: var(--radius-full);
    font-size: 0.85rem;
    font-weight: 500;
    margin-bottom: var(--spacing-lg);
}

.article-header h1 {
    font-size: clamp(1.75rem, 4vw, 2.5rem);
    font-weight: 600;
    color: var(--secondary);
    line-height: 1.3;
    margin-bottom: var(--spacing-lg);
}

.article-meta {
    display: flex;
    justify-content: center;
    gap: var(--spacing-xl);
    color: var(--gray-500);
    font-size: 0.9rem;
}

.article-content {
    max-width: 800px;
    margin: 0 auto;
}

.article-intro {
    font-size: 1.15rem;
    line-height: 1.9;
    color: var(--gray-700);
    margin-bottom: var(--spacing-2xl);
    padding-bottom: var(--spacing-2xl);
    border-bottom: 1px solid var(--gray-200);
}

.article-content h2 {
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--secondary);
    margin-top: var(--spacing-2xl);
    margin-bottom: var(--spacing-lg);
}

.article-content h3 {
    font-size: 1.2rem;
    font-weight: 600;
    color: var(--gray-800);
    margin-top: var(--spacing-xl);
    margin-bottom: var(--spacing-md);
}

.article-content p {
    color: var(--gray-700);
    line-height: 1.9;
    margin-bottom: var(--spacing-lg);
}

.article-content ul,
.article-content ol {
    margin-bottom: var(--spacing-lg);
    padding-left: var(--spacing-lg);
}

.article-content li {
    color: var(--gray-700);
    line-height: 1.8;
    margin-bottom: var(--spacing-sm);
    position: relative;
    padding-left: var(--spacing-md);
}

.article-content ul li::before {
    content: '•';
    position: absolute;
    left: 0;
    color: var(--primary);
}

.article-content ol {
    counter-reset: item;
}

.article-content ol li {
    counter-increment: item;
}

.article-content ol li::before {
    content: counter(item) '.';
    position: absolute;
    left: 0;
    color: var(--primary);
    font-weight: 600;
}

.article-content a {
    color: var(--primary);
    text-decoration: underline;
}

.article-content a:hover {
    color: var(--primary-dark);
}

.article-cta {
    background: var(--gradient-primary);
    padding: var(--spacing-2xl);
    border-radius: var(--radius-xl);
    text-align: center;
    margin-top: var(--spacing-3xl);
}

.article-cta p {
    color: var(--white);
    font-size: 1.1rem;
    margin-bottom: var(--spacing-lg);
}

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

.article-cta .btn-primary:hover {
    background: var(--gray-100);
}

.article-footer {
    margin-top: var(--spacing-3xl);
    padding-top: var(--spacing-xl);
    border-top: 1px solid var(--gray-200);
}

.article-tags {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: var(--spacing-sm);
}

.article-tags span {
    color: var(--gray-600);
    font-size: 0.9rem;
}

.article-tags a {
    display: inline-block;
    padding: var(--spacing-xs) var(--spacing-md);
    background: var(--gray-100);
    color: var(--gray-700);
    border-radius: var(--radius-full);
    font-size: 0.85rem;
    text-decoration: none;
    transition: all var(--transition-fast);
}

.article-tags a:hover {
    background: var(--accent-light);
    color: var(--primary-dark);
}

/* ========================================
   Blog Index Styles
   ======================================== */
.featured-article {
    background: var(--gradient-card);
    padding: var(--spacing-2xl);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-lg);
    margin-bottom: var(--spacing-3xl);
    border: 1px solid var(--gray-100);
}

.featured-content h2 {
    font-size: 1.75rem;
    font-weight: 600;
    margin-bottom: var(--spacing-md);
}

.featured-content h2 a {
    color: var(--secondary);
    transition: color var(--transition-fast);
}

.featured-content h2 a:hover {
    color: var(--primary);
}

.featured-content p {
    color: var(--gray-600);
    line-height: 1.8;
    margin-bottom: var(--spacing-lg);
}

.blog-categories {
    margin-bottom: var(--spacing-3xl);
}

.blog-categories h2 {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--secondary);
    margin-bottom: var(--spacing-lg);
}

.category-tags {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-sm);
}

.category-tag {
    display: inline-block;
    padding: var(--spacing-sm) var(--spacing-lg);
    background: var(--gray-100);
    color: var(--gray-700);
    border-radius: var(--radius-full);
    font-size: 0.9rem;
    transition: all var(--transition-fast);
}

.category-tag:hover {
    background: var(--accent-light);
    color: var(--primary-dark);
}

.articles-section {
    margin-bottom: var(--spacing-3xl);
}

.articles-section h2 {
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--secondary);
    margin-bottom: var(--spacing-xl);
    padding-bottom: var(--spacing-md);
    border-bottom: 2px solid var(--accent-light);
}

.articles-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: var(--spacing-xl);
}

.article-card {
    background: var(--white);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    border: 1px solid var(--gray-100);
    overflow: hidden;
    transition: all var(--transition-base);
}

.article-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
    border-color: var(--primary-light);
}

.article-card-content {
    padding: var(--spacing-xl);
}

.article-card h3 {
    font-size: 1.1rem;
    font-weight: 600;
    margin-bottom: var(--spacing-md);
    line-height: 1.4;
}

.article-card h3 a {
    color: var(--secondary);
    transition: color var(--transition-fast);
}

.article-card h3 a:hover {
    color: var(--primary);
}

.article-card p {
    color: var(--gray-600);
    font-size: 0.9rem;
    line-height: 1.7;
    margin-bottom: var(--spacing-md);
}

.article-card .article-meta {
    justify-content: flex-start;
    font-size: 0.8rem;
}

.blog-cta {
    background: var(--gray-50);
    padding: var(--spacing-3xl);
    border-radius: var(--radius-xl);
    text-align: center;
}

.blog-cta h2 {
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--secondary);
    margin-bottom: var(--spacing-md);
}

.blog-cta p {
    color: var(--gray-600);
    margin-bottom: var(--spacing-xl);
}

/* ========================================
   Latest Articles Section (Homepage)
   ======================================== */
.latest-articles {
    background: var(--gray-50);
}

.latest-articles-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-xl);
    margin-bottom: var(--spacing-2xl);
}

@media (max-width: 968px) {
    .latest-articles-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 600px) {
    .latest-articles-grid {
        grid-template-columns: 1fr;
    }
}

.view-all-link {
    text-align: center;
}

.view-all-link a {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-sm);
    color: var(--primary);
    font-weight: 500;
    transition: all var(--transition-fast);
}

.view-all-link a:hover {
    color: var(--primary-dark);
}

/* ========================================
   Tools Page Styles
   ======================================== */
.tools-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: var(--spacing-xl);
}

.tool-card {
    background: var(--white);
    padding: var(--spacing-2xl);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-md);
    border: 1px solid var(--gray-100);
    transition: all var(--transition-base);
}

.tool-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
    border-color: var(--primary-light);
}

.tool-icon {
    width: 60px;
    height: 60px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--accent-light);
    border-radius: var(--radius-lg);
    font-size: 2rem;
    margin-bottom: var(--spacing-lg);
}

.tool-card h2 {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--secondary);
    margin-bottom: var(--spacing-md);
}

.tool-card p {
    color: var(--gray-600);
    line-height: 1.7;
    margin-bottom: var(--spacing-lg);
}

.tool-features {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-lg);
}

.tool-features span {
    font-size: 0.85rem;
    color: var(--gray-600);
    background: var(--gray-50);
    padding: var(--spacing-xs) var(--spacing-sm);
    border-radius: var(--radius-sm);
}

.tool-btn {
    display: inline-block;
    padding: var(--spacing-md) var(--spacing-xl);
    background: var(--gradient-primary);
    color: var(--white);
    border-radius: var(--radius-full);
    font-size: 0.95rem;
    font-weight: 500;
    text-align: center;
    transition: all var(--transition-base);
}

.tool-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(184, 134, 11, 0.4);
}

.tools-intro {
    max-width: 800px;
    margin: 0 auto var(--spacing-3xl);
    text-align: center;
}

.tools-intro p {
    color: var(--gray-600);
    line-height: 1.8;
    font-size: 1.05rem;
}

.tools-disclaimer {
    margin-top: var(--spacing-4xl);
    padding: var(--spacing-2xl);
    background: var(--gray-50);
    border-radius: var(--radius-xl);
}

.tools-disclaimer h2 {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--secondary);
    margin-bottom: var(--spacing-lg);
}

.disclaimer-content p {
    color: var(--gray-700);
    line-height: 1.8;
    margin-bottom: var(--spacing-md);
}

.disclaimer-content ul {
    margin-bottom: var(--spacing-lg);
    padding-left: var(--spacing-lg);
}

.disclaimer-content li {
    color: var(--gray-700);
    line-height: 1.8;
    margin-bottom: var(--spacing-sm);
    position: relative;
    padding-left: var(--spacing-md);
}

.disclaimer-content li::before {
    content: '•';
    position: absolute;
    left: 0;
    color: var(--primary);
}

.disclaimer-content a {
    color: var(--primary);
}

.disclaimer-content a:hover {
    color: var(--primary-dark);
    text-decoration: underline;
}

/* ========================================
   About Page Specific Styles
   ======================================== */
.about-page-content {
    max-width: 900px;
    margin: 0 auto;
}

.about-section {
    margin-bottom: var(--spacing-3xl);
}

.about-section h2 {
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--secondary);
    margin-bottom: var(--spacing-lg);
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
}

.about-section h2 span {
    font-size: 1.5rem;
}

.about-section p {
    color: var(--gray-700);
    line-height: 1.9;
    margin-bottom: var(--spacing-md);
}

.values-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
    gap: var(--spacing-lg);
    margin-top: var(--spacing-xl);
}

.value-item {
    background: var(--gray-50);
    padding: var(--spacing-xl);
    border-radius: var(--radius-lg);
    border-left: 4px solid var(--primary);
}

.value-item h3 {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--secondary);
    margin-bottom: var(--spacing-sm);
}

.value-item p {
    color: var(--gray-600);
    font-size: 0.95rem;
    margin: 0;
}

.disclaimer-box {
    background: #fef3c7;
    border: 1px solid #f59e0b;
    padding: var(--spacing-xl);
    border-radius: var(--radius-lg);
    margin-top: var(--spacing-xl);
}

.disclaimer-box h3 {
    font-size: 1.1rem;
    font-weight: 600;
    color: #92400e;
    margin-bottom: var(--spacing-md);
}

.disclaimer-box p {
    color: #78350f;
    margin: 0;
}