/* ==========================================================================
   Artisan Elixirs - Premium Design System & Stylesheet
   ========================================================================== */

/* 1. CSS Custom Properties (Design Tokens) */
:root {
    /* Color Palette */
    --bg-deep-obsidian: #060806;
    --bg-dark-obsidian: #0b0f0c;
    --bg-card-glass: rgba(11, 15, 12, 0.75);
    --bg-glow-emerald: rgba(16, 185, 129, 0.12);
    --bg-glow-gold: rgba(245, 158, 11, 0.08);
    
    --color-emerald: #10b981;
    --color-emerald-hover: #059669;
    --color-emerald-light: #34d399;
    --color-emerald-opaque: rgba(16, 185, 129, 0.15);
    --color-emerald-glow: rgba(16, 185, 129, 0.3);

    --color-gold: #f59e0b;
    --color-gold-hover: #d97706;
    --color-gold-opaque: rgba(245, 158, 11, 0.15);

    --color-text-primary: #f8fafc;
    --color-text-secondary: #94a3b8;
    --color-text-muted: #64748b;
    --color-border: rgba(16, 185, 129, 0.12);
    --color-border-focus: rgba(16, 185, 129, 0.4);

    /* Fonts */
    --font-heading: 'Playfair Display', Georgia, serif;
    --font-body: 'Plus Jakarta Sans', system-ui, -apple-system, sans-serif;

    /* Transition Speeds */
    --transition-fast: 0.2s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-smooth: 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-slow: 0.8s cubic-bezier(0.4, 0, 0.2, 1);

    /* Spacing & Layout */
    --border-radius-sm: 8px;
    --border-radius-md: 16px;
    --border-radius-lg: 24px;
    --max-width: 1200px;
}

/* 2. Global Resets & Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

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

body {
    background-color: var(--bg-deep-obsidian);
    color: var(--color-text-primary);
    font-family: var(--font-body);
    line-height: 1.6;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
}

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

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

ul {
    list-style: none;
}

/* 3. Utility Components & Layout Helpers */
.container {
    width: 90%;
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0 15px;
}

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

.accent-text {
    color: var(--color-emerald);
}

.divider {
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--color-border), transparent);
    margin: 20px 0;
}

/* Background Glow Spots */
.ambient-glow {
    position: absolute;
    width: 45vw;
    height: 45vw;
    border-radius: 50%;
    filter: blur(120px);
    z-index: 0;
    pointer-events: none;
}
.glow-1 {
    top: 10%;
    right: -10%;
    background: radial-gradient(circle, var(--bg-glow-emerald) 0%, transparent 70%);
}
.glow-2 {
    top: 50%;
    left: -15%;
    background: radial-gradient(circle, var(--bg-glow-gold) 0%, transparent 70%);
}
.glow-3 {
    bottom: 15%;
    right: -10%;
    background: radial-gradient(circle, var(--bg-glow-emerald) 0%, transparent 70%);
}

/* Glassmorphism Card Style */
.glass-card {
    background: var(--bg-card-glass);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border: 1px solid var(--color-border);
    border-radius: var(--border-radius-md);
    box-shadow: 0 10px 30px -10px rgba(0, 0, 0, 0.7);
    padding: 30px;
    position: relative;
    overflow: hidden;
    transition: var(--transition-smooth);
}
.glass-card:hover {
    border-color: rgba(16, 185, 129, 0.25);
    transform: translateY(-5px);
    box-shadow: 0 15px 40px -10px rgba(16, 185, 129, 0.15);
}

/* Custom Card Ambient Glow hover effect */
.card-glow {
    position: absolute;
    width: 150px;
    height: 150px;
    background: radial-gradient(circle, rgba(16, 185, 129, 0.15) 0%, transparent 70%);
    border-radius: 50%;
    top: -75px;
    right: -75px;
    pointer-events: none;
    transition: var(--transition-smooth);
}
.glass-card:hover .card-glow {
    transform: scale(1.3);
}

/* Buttons System */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 14px 28px;
    font-weight: 600;
    font-size: 0.95rem;
    border-radius: var(--border-radius-sm);
    cursor: pointer;
    transition: var(--transition-fast);
    border: none;
    gap: 8px;
}
.btn-emerald {
    background-color: var(--color-emerald);
    color: var(--bg-deep-obsidian);
}
.btn-emerald:hover {
    background-color: var(--color-emerald-hover);
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(16, 185, 129, 0.3);
}
.btn-emerald-outline {
    background-color: transparent;
    color: var(--color-emerald);
    border: 1px solid var(--color-emerald-opaque);
}
.btn-emerald-outline:hover {
    background-color: var(--color-emerald);
    color: var(--bg-deep-obsidian);
    box-shadow: 0 5px 15px rgba(16, 185, 129, 0.2);
}
.btn-outline {
    background-color: transparent;
    color: var(--color-text-primary);
    border: 1px solid rgba(255, 255, 255, 0.15);
}
.btn-outline:hover {
    background-color: rgba(255, 255, 255, 0.08);
    border-color: rgba(255, 255, 255, 0.3);
    transform: translateY(-2px);
}
.btn-text {
    background: transparent;
    color: var(--color-emerald-light);
    padding: 5px 0;
    font-size: 0.95rem;
    font-weight: 600;
}
.btn-text:hover {
    color: var(--color-emerald);
}
.btn-text svg {
    transition: var(--transition-fast);
}
.btn-text:hover svg {
    transform: translateX(4px);
}
.btn-full {
    width: 100%;
}
.badge {
    display: inline-block;
    padding: 6px 14px;
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 2px;
    color: var(--color-emerald);
    background-color: var(--color-emerald-opaque);
    border-radius: 50px;
    border: 1px solid rgba(16, 185, 129, 0.2);
    margin-bottom: 20px;
}

/* 4. Sticky Floating CTA */
.floating-cta {
    position: fixed;
    bottom: 30px;
    right: 30px;
    z-index: 999;
    opacity: 0;
    visibility: hidden;
    transform: translateY(20px);
    transition: var(--transition-smooth);
}
.floating-cta.visible {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}
.btn-floating {
    border-radius: 50px;
    box-shadow: 0 10px 25px rgba(16, 185, 129, 0.4);
    padding: 12px 24px;
    backdrop-filter: blur(8px);
}

/* 5. Navigation Bar */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    background: rgba(6, 8, 6, 0.7);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--color-border);
    transition: var(--transition-fast);
    padding: 20px 0;
}
.navbar.scrolled {
    padding: 12px 0;
    background: rgba(6, 8, 6, 0.9);
}
.nav-container {
    width: 90%;
    max-width: var(--max-width);
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
}
.logo-text {
    font-family: var(--font-heading);
    font-size: 1.6rem;
    font-weight: 700;
    letter-spacing: 0.5px;
}
.nav-menu ul {
    display: flex;
    gap: 30px;
}
.nav-menu a {
    font-size: 0.9rem;
    font-weight: 500;
    letter-spacing: 0.5px;
    color: var(--color-text-secondary);
}
.nav-menu a:hover,
.nav-menu a.active {
    color: var(--color-text-primary);
}
.mobile-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: transparent;
    border: none;
    cursor: pointer;
}
.mobile-toggle .bar {
    width: 25px;
    height: 2px;
    background-color: var(--color-text-primary);
    transition: var(--transition-fast);
}

/* Section Common Settings */
section {
    position: relative;
    padding: 100px 0;
    overflow: hidden;
}
.section-header {
    margin-bottom: 60px;
    position: relative;
    z-index: 2;
}
.section-title {
    font-family: var(--font-heading);
    font-size: 2.8rem;
    font-weight: 600;
    line-height: 1.2;
    margin-bottom: 15px;
}
.section-subtitle {
    font-size: 1.1rem;
    color: var(--color-text-secondary);
    max-width: 650px;
    margin: 0 auto;
}

/* 6. Hero Section */
.hero-section {
    padding: 180px 0 120px;
    min-height: 95vh;
    display: flex;
    align-items: center;
    background-size: cover;
    background-position: center;
    position: relative;
    z-index: 1;
}
.hero-container {
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    gap: 50px;
    align-items: center;
    position: relative;
    z-index: 2;
}
.hero-content {
    max-width: 680px;
}
.hero-title {
    font-family: var(--font-heading);
    font-size: 4.2rem;
    font-weight: 700;
    line-height: 1.15;
    letter-spacing: -1px;
    margin-bottom: 25px;
}
.hero-subtitle {
    font-size: 1.25rem;
    line-height: 1.6;
    color: var(--color-text-secondary);
    margin-bottom: 30px;
}
.hero-positioning {
    display: flex;
    align-items: center;
    gap: 12px;
    font-style: italic;
    color: var(--color-text-primary);
    margin-bottom: 40px;
    font-size: 1.1rem;
    font-family: var(--font-heading);
}
.icon-emerald {
    color: var(--color-emerald);
    width: 24px;
    height: 24px;
    flex-shrink: 0;
}
.hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 20px;
}
.hero-card h3 {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    margin-bottom: 15px;
    color: var(--color-emerald);
}
.transformation-text {
    font-size: 1.15rem;
    font-style: italic;
    line-height: 1.5;
    color: var(--color-text-primary);
}
.target-markets {
    display: flex;
    gap: 12px;
    margin-bottom: 25px;
}
.market-tag {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    padding: 6px 12px;
    font-size: 0.8rem;
    border-radius: 50px;
    font-weight: 500;
}

/* 7. Trust Indicators */
.trust-indicators {
    padding: 40px 0;
    background-color: var(--bg-dark-obsidian);
    border-top: 1px solid var(--color-border);
    border-bottom: 1px solid var(--color-border);
    z-index: 2;
}
.trust-title {
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: var(--color-text-muted);
    text-align: center;
    margin-bottom: 25px;
}
.trust-logos-grid {
    display: flex;
    justify-content: space-around;
    flex-wrap: wrap;
    align-items: center;
    gap: 20px;
}
.trust-logo {
    color: var(--color-text-secondary);
    font-family: var(--font-heading);
    font-size: 1.1rem;
    letter-spacing: 1px;
    font-weight: 600;
    opacity: 0.6;
    transition: var(--transition-fast);
    padding: 10px 20px;
    border: 1px solid transparent;
}
.trust-logo:hover {
    opacity: 1;
    color: var(--color-emerald-light);
    border: 1px solid var(--color-border);
    background: rgba(16, 185, 129, 0.02);
    border-radius: var(--border-radius-sm);
}

/* 8. Services Section */
.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 30px;
    margin-bottom: 50px;
}
.service-card {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
}
.service-icon {
    width: 50px;
    height: 50px;
    background: var(--color-emerald-opaque);
    border-radius: var(--border-radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 20px;
    color: var(--color-emerald);
}
.service-icon svg {
    width: 24px;
    height: 24px;
}
.service-card h3 {
    font-family: var(--font-heading);
    font-size: 1.4rem;
    margin-bottom: 12px;
}
.service-card p {
    font-size: 0.95rem;
    color: var(--color-text-secondary);
    line-height: 1.6;
}
.services-cta {
    margin-top: 40px;
}

/* 9. Who We Help (About Clients) */
.about-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(340px, 1fr));
    gap: 30px;
}
.about-card {
    padding: 0;
    display: flex;
    flex-direction: column;
}
.card-image-placeholder {
    height: 200px;
    background-size: cover;
    background-position: center;
    position: relative;
}
.card-overlay {
    position: absolute;
    width: 100%;
    height: 100%;
    top: 0;
    left: 0;
    background: linear-gradient(to bottom, transparent, rgba(6, 8, 6, 0.85));
}
.about-card-content {
    padding: 30px;
}
.about-card h3 {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    margin-bottom: 12px;
    color: var(--color-text-primary);
}
.about-card p {
    font-size: 0.95rem;
    color: var(--color-text-secondary);
}

/* 10. Challenges Section */
.challenges-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(340px, 1fr));
    gap: 30px;
    margin-bottom: 60px;
}
.challenge-card {
    display: flex;
    flex-direction: column;
    padding-left: 30px;
    position: relative;
}
.challenge-num {
    position: absolute;
    top: 25px;
    left: 25px;
    font-family: var(--font-heading);
    font-size: 4rem;
    font-weight: 700;
    color: rgba(16, 185, 129, 0.05);
    line-height: 1;
    pointer-events: none;
    z-index: 0;
}
.challenge-card h3 {
    font-family: var(--font-heading);
    font-size: 1.4rem;
    margin-bottom: 10px;
    position: relative;
    z-index: 1;
    color: var(--color-gold);
}
.challenge-card p {
    font-size: 0.95rem;
    color: var(--color-text-secondary);
    position: relative;
    z-index: 1;
}
.solution-box {
    margin-top: 50px;
    padding: 50px;
    max-width: 900px;
    margin: 50px auto 0;
}
.solution-badge {
    display: inline-block;
    padding: 4px 12px;
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    color: var(--bg-deep-obsidian);
    background-color: var(--color-emerald);
    border-radius: 4px;
    margin-bottom: 20px;
}
.solution-box h3 {
    font-family: var(--font-heading);
    font-size: 2rem;
    margin-bottom: 15px;
}
.solution-box p {
    font-size: 1.05rem;
    color: var(--color-text-secondary);
    margin-bottom: 30px;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

/* 11. Process Section */
.process-timeline {
    position: relative;
    max-width: 900px;
    margin: 50px auto 0;
    padding: 20px 0;
}
.timeline-line {
    position: absolute;
    top: 0;
    left: 40px;
    width: 2px;
    height: 100%;
    background: linear-gradient(to bottom, var(--color-border), var(--color-emerald), var(--color-border));
}
.process-step {
    position: relative;
    margin-bottom: 40px;
    padding-left: 80px;
}
.process-step:last-child {
    margin-bottom: 0;
}
.step-badge {
    position: absolute;
    left: 20px;
    top: 5px;
    width: 42px;
    height: 42px;
    border-radius: 50%;
    background-color: var(--bg-dark-obsidian);
    border: 2px solid var(--color-emerald);
    color: var(--color-emerald);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 1.1rem;
    z-index: 2;
    box-shadow: 0 0 15px rgba(16, 185, 129, 0.2);
}
.step-content h3 {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    margin-bottom: 4px;
}
.step-meta {
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--color-emerald);
    margin-bottom: 10px;
    font-weight: 600;
}
.step-content p {
    font-size: 0.95rem;
    color: var(--color-text-secondary);
}

/* 12. Credibility Section */
.metrics-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 20px;
    margin-bottom: 60px;
}
.metric-card {
    text-align: center;
    padding: 25px 15px;
}
.metric-val {
    font-family: var(--font-heading);
    font-size: 3rem;
    font-weight: 700;
    color: var(--color-emerald);
    margin-bottom: 5px;
    line-height: 1;
}
.metric-lbl {
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--color-text-secondary);
    font-weight: 500;
}
.experience-showcase-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 30px;
    margin-bottom: 60px;
}
.showcase-card h3 {
    font-family: var(--font-heading);
    font-size: 1.6rem;
    margin-bottom: 15px;
    color: var(--color-emerald);
}
.lead-text {
    font-size: 1rem;
    color: var(--color-text-primary);
    margin-bottom: 20px;
    font-weight: 500;
}
.styled-list li {
    position: relative;
    padding-left: 20px;
    margin-bottom: 12px;
    font-size: 0.95rem;
    color: var(--color-text-secondary);
}
.styled-list li::before {
    content: "•";
    position: absolute;
    left: 0;
    color: var(--color-emerald);
    font-weight: bold;
    font-size: 1.2rem;
    top: -2px;
}
.tag-cloud {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}
.exp-tag {
    background-color: var(--color-emerald-opaque);
    color: var(--color-emerald-light);
    border: 1px solid rgba(16, 185, 129, 0.1);
    padding: 8px 16px;
    font-size: 0.85rem;
    border-radius: 4px;
    font-weight: 500;
}

/* Founder Spotlight Box */
.founder-box {
    padding: 40px;
}
.founder-grid {
    display: grid;
    grid-template-columns: 220px 1fr;
    gap: 40px;
    align-items: center;
}
.founder-img {
    width: 220px;
    height: 220px;
    border-radius: var(--border-radius-sm);
    background-size: cover;
    background-position: center;
    border: 1px solid var(--color-border);
}
.founder-badge {
    display: inline-block;
    padding: 4px 10px;
    font-size: 0.7rem;
    font-weight: 700;
    text-transform: uppercase;
    color: var(--color-gold);
    border: 1px solid var(--color-gold-opaque);
    background: rgba(245, 158, 11, 0.05);
    border-radius: 4px;
    margin-bottom: 12px;
}
.founder-info h3 {
    font-family: var(--font-heading);
    font-size: 1.8rem;
    margin-bottom: 15px;
}
.founder-desc {
    font-size: 0.95rem;
    color: var(--color-text-secondary);
    margin-bottom: 25px;
    line-height: 1.6;
}
.expertise-row {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}
.expert-chip {
    padding: 6px 12px;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    font-size: 0.75rem;
    font-weight: 500;
    border-radius: 4px;
}

/* 13. Case Studies */
.tab-container {
    display: flex;
    justify-content: center;
    gap: 10px;
    margin-bottom: 40px;
    flex-wrap: wrap;
}
.tab-btn {
    background: transparent;
    color: var(--color-text-secondary);
    border: 1px solid rgba(255, 255, 255, 0.1);
    padding: 10px 20px;
    cursor: pointer;
    border-radius: var(--border-radius-sm);
    font-family: var(--font-body);
    font-size: 0.9rem;
    font-weight: 500;
    transition: var(--transition-fast);
}
.tab-btn.active, .tab-btn:hover {
    border-color: var(--color-emerald);
    color: var(--color-text-primary);
    background: var(--color-emerald-opaque);
}
.case-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
    gap: 30px;
}
.case-card {
    display: flex;
    flex-direction: column;
    padding: 0;
}
.case-img {
    height: 240px;
    background-size: cover;
    background-position: center;
}
.case-body {
    padding: 30px;
}
.case-tag {
    font-size: 0.75rem;
    text-transform: uppercase;
    font-weight: 700;
    letter-spacing: 1px;
    color: var(--color-emerald);
    display: block;
    margin-bottom: 10px;
}
.case-card h3 {
    font-family: var(--font-heading);
    font-size: 1.6rem;
    margin-bottom: 12px;
}
.case-desc {
    font-size: 0.95rem;
    color: var(--color-text-secondary);
    margin-bottom: 20px;
}
.case-stats {
    display: flex;
    justify-content: space-between;
    border-top: 1px solid var(--color-border);
    padding-top: 15px;
    font-size: 0.85rem;
    color: var(--color-text-secondary);
}
.stat-highlight {
    color: var(--color-emerald-light);
    font-weight: 700;
    font-size: 1rem;
    display: block;
}

/* Hide animation for filtered tabs */
.case-card.hide {
    display: none;
}

/* 14. Testimonials Slider */
.testimonials-slider {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 30px;
    margin-top: 40px;
}
.testimonial-card {
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}
.testi-rating {
    color: var(--color-gold);
    font-size: 1.1rem;
    margin-bottom: 15px;
}
.testi-text {
    font-size: 0.95rem;
    font-style: italic;
    color: var(--color-text-primary);
    margin-bottom: 25px;
    line-height: 1.7;
}
.testi-author h4 {
    font-family: var(--font-heading);
    font-size: 1.1rem;
    margin-bottom: 2px;
}
.testi-author p {
    font-size: 0.8rem;
    color: var(--color-text-secondary);
}

/* 15. Booking Section Form */
.booking-grid {
    display: grid;
    grid-template-columns: 0.9fr 1.1fr;
    gap: 60px;
    align-items: center;
}
.booking-info h2 {
    font-family: var(--font-heading);
    font-size: 2.8rem;
    font-weight: 600;
    margin-top: 10px;
    margin-bottom: 20px;
}
.booking-info > p {
    color: var(--color-text-secondary);
    font-size: 1.05rem;
    margin-bottom: 40px;
}
.booking-options {
    display: flex;
    flex-direction: column;
    gap: 25px;
}
.option-item {
    display: flex;
    gap: 15px;
}
.bullet {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background-color: var(--color-text-muted);
    margin-top: 8px;
    flex-shrink: 0;
}
.bullet.amber { background-color: var(--color-gold); }
.bullet.emerald { background-color: var(--color-emerald); }

.option-item h4 {
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: 4px;
}
.option-item p {
    font-size: 0.85rem;
    color: var(--color-text-secondary);
}

.booking-form-wrapper {
    padding: 40px;
}
.form-group {
    margin-bottom: 20px;
}
.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}
label {
    display: block;
    font-size: 0.8rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--color-text-secondary);
    margin-bottom: 8px;
}
input[type="text"],
input[type="email"],
input[type="tel"],
select,
textarea {
    width: 100%;
    padding: 12px 16px;
    background-color: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--border-radius-sm);
    color: var(--color-text-primary);
    font-family: var(--font-body);
    font-size: 0.95rem;
    transition: var(--transition-fast);
}
input:focus,
select:focus,
textarea:focus {
    outline: none;
    border-color: var(--color-emerald);
    background-color: rgba(16, 185, 129, 0.02);
    box-shadow: 0 0 10px rgba(16, 185, 129, 0.1);
}
select option {
    background-color: var(--bg-dark-obsidian);
    color: var(--color-text-primary);
}

/* 16. FAQs Accordion */
.faq-accordion-list {
    max-width: 800px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 15px;
}
.faq-item {
    padding: 0;
}
.faq-question {
    width: 100%;
    background: transparent;
    border: none;
    color: var(--color-text-primary);
    padding: 24px 30px;
    text-align: left;
    font-family: var(--font-body);
    font-size: 1.1rem;
    font-weight: 600;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 15px;
}
.faq-icon {
    font-size: 1.4rem;
    color: var(--color-emerald);
    transition: var(--transition-fast);
}
.faq-answer {
    padding: 0 30px 24px;
    color: var(--color-text-secondary);
    font-size: 0.95rem;
    line-height: 1.6;
    display: none;
}
.faq-item.active .faq-answer {
    display: block;
}
.faq-item.active .faq-icon {
    transform: rotate(45deg);
    color: var(--color-gold);
}

/* 17. Final CTA Section */
.final-cta-section {
    background-color: var(--bg-dark-obsidian);
    border-top: 1px solid var(--color-border);
    padding: 120px 0;
}
.final-cta-section h2 {
    font-family: var(--font-heading);
    font-size: 3.2rem;
    font-weight: 700;
    margin-bottom: 20px;
}
.final-cta-section p {
    font-size: 1.15rem;
    color: var(--color-text-secondary);
    max-width: 600px;
    margin: 0 auto 40px;
}
.cta-actions {
    display: flex;
    justify-content: center;
    gap: 20px;
}

/* 18. Success Modal Dialog */
.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(6, 8, 6, 0.85);
    backdrop-filter: blur(8px);
    z-index: 1100;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    pointer-events: none;
    transition: var(--transition-smooth);
}
.modal-overlay.active {
    opacity: 1;
    pointer-events: all;
}
.modal-box {
    max-width: 500px;
    width: 90%;
    text-align: center;
    padding: 40px;
    transform: scale(0.9);
    transition: var(--transition-smooth);
}
.modal-overlay.active .modal-box {
    transform: scale(1);
}
.modal-icon {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background-color: var(--color-emerald-opaque);
    border: 2px solid var(--color-emerald);
    color: var(--color-emerald);
    font-size: 1.8rem;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
}
.modal-box h3 {
    font-family: var(--font-heading);
    font-size: 1.6rem;
    margin-bottom: 12px;
}
.modal-box p {
    color: var(--color-text-secondary);
    font-size: 0.95rem;
    margin-bottom: 25px;
    line-height: 1.6;
}

/* 19. Footer */
footer {
    background-color: var(--bg-deep-obsidian);
    border-top: 1px solid var(--color-border);
    padding: 80px 0 30px;
    position: relative;
    z-index: 2;
}
.footer-grid {
    display: grid;
    grid-template-columns: 1.2fr 0.8fr 0.8fr 1.2fr;
    gap: 40px;
    margin-bottom: 60px;
}
.footer-brand .brand-tagline {
    font-style: italic;
    color: var(--color-gold);
    margin-top: 10px;
    margin-bottom: 15px;
    font-size: 0.95rem;
    font-family: var(--font-heading);
}
.brand-desc {
    font-size: 0.85rem;
    color: var(--color-text-secondary);
    line-height: 1.6;
}
.footer-links h4,
.footer-contact h4 {
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    color: var(--color-text-primary);
    margin-bottom: 20px;
    font-weight: 700;
}
.footer-links li {
    margin-bottom: 12px;
}
.footer-links a {
    font-size: 0.85rem;
    color: var(--color-text-secondary);
}
.footer-links a:hover {
    color: var(--color-emerald-light);
    padding-left: 3px;
}
.footer-contact p {
    font-size: 0.85rem;
    color: var(--color-text-secondary);
    margin-bottom: 12px;
}
.footer-contact a:hover {
    color: var(--color-emerald);
}
.seo-keywords {
    margin-top: 20px;
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}
.seo-keywords span {
    font-size: 0.7rem;
    color: var(--color-text-muted);
}
.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    padding-top: 30px;
    font-size: 0.8rem;
    color: var(--color-text-muted);
}

/* 20. Scroll Reveal Animation Classes */
.scroll-reveal {
    opacity: 0;
    transform: translateY(40px);
    transition: opacity 0.8s ease, transform 0.8s ease;
}
.scroll-reveal.reveal-active {
    opacity: 1;
    transform: translateY(0);
}

/* Responsive Styles */
@media (max-width: 1024px) {
    .hero-container {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    .hero-card {
        max-width: 500px;
        margin: 0 auto;
    }
    .booking-grid {
        grid-template-columns: 1fr;
        gap: 50px;
    }
    .footer-grid {
        grid-template-columns: 1fr 1fr;
    }
}

@media (max-width: 768px) {
    section {
        padding: 70px 0;
    }
    .hero-section {
        padding-top: 130px;
    }
    .hero-title {
        font-size: 3rem;
    }
    .section-title {
        font-size: 2.2rem;
    }
    .nav-menu {
        position: fixed;
        top: 80px;
        left: -100%;
        width: 100%;
        height: calc(100vh - 80px);
        background: var(--bg-dark-obsidian);
        padding: 40px 20px;
        transition: var(--transition-smooth);
        border-top: 1px solid var(--color-border);
    }
    .nav-menu.active {
        left: 0;
    }
    .nav-menu ul {
        flex-direction: column;
        gap: 25px;
        align-items: center;
    }
    .nav-menu a {
        font-size: 1.1rem;
    }
    .mobile-toggle {
        display: flex;
    }
    .nav-cta .btn {
        display: none;
    }
    .experience-showcase-grid {
        grid-template-columns: 1fr;
    }
    .founder-grid {
        grid-template-columns: 1fr;
        text-align: center;
    }
    .founder-img {
        margin: 0 auto;
    }
    .expertise-row {
        justify-content: center;
    }
    .case-grid {
        grid-template-columns: 1fr;
    }
    .form-row {
        grid-template-columns: 1fr;
        gap: 0;
    }
}

@media (max-width: 480px) {
    .hero-title {
        font-size: 2.4rem;
    }
    .hero-subtitle {
        font-size: 1.1rem;
    }
    .hero-actions {
        flex-direction: column;
        width: 100%;
    }
    .hero-actions .btn {
        width: 100%;
    }
    .floating-cta {
        bottom: 20px;
        right: 20px;
    }
    .btn-floating span {
        display: none;
    }
    .btn-floating {
        padding: 15px;
        border-radius: 50%;
    }
}