/* ═══════════════════════════════════════════════
   DAVIDSOFT — Complete Redesign v3.0
   Midnight Gold / Modern Agency Layout
   ═══════════════════════════════════════════════ */

/* ─── RESET & BASE ─── */
*, *::before, *::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --black: #0a0a0a;
    --dark: #111111;
    --surface: #161616;
    --surface-hover: #1c1c1c;
    --border: #222222;
    --border-light: #2a2a2a;
    --gold: #D4AF37;
    --gold-dark: #B8962E;
    --gold-light: #E8C84A;
    --champagne: #F5E6CC;
    --text: #F0F0F0;
    --text-secondary: #999999;
    --text-muted: #666666;
    --font-main: 'Manrope', 'Noto Sans KR', sans-serif;
    --font-mono: 'JetBrains Mono', monospace;
    --container: 1200px;
    --section-pad: clamp(80px, 10vw, 140px);
    --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
}

html {
    scroll-behavior: smooth;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

body {
    font-family: var(--font-main);
    background: var(--black);
    color: var(--text);
    line-height: 1.7;
    overflow-x: hidden;
}

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

a {
    color: inherit;
    text-decoration: none;
}

/* ─── UTILITIES ─── */
.container {
    max-width: var(--container);
    margin: 0 auto;
    padding: 0 24px;
}

.label {
    display: inline-block;
    font-family: var(--font-mono);
    font-size: 0.8rem;
    letter-spacing: 3px;
    text-transform: uppercase;
    color: var(--gold);
    margin-bottom: 16px;
}

.text-gold {
    color: var(--gold);
}

section h2 {
    font-size: clamp(2rem, 4vw, 3.2rem);
    font-weight: 800;
    line-height: 1.25;
    margin-bottom: 20px;
    letter-spacing: -0.02em;
    color: var(--text);
}

section p {
    color: var(--text-secondary);
    font-size: 1.05rem;
    line-height: 1.8;
}


/* ═══════════════════════════════════════════════
   HEADER — Fixed top, transparent → solid
   ═══════════════════════════════════════════════ */
.site-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    padding: 0 32px;
    transition: all 0.4s var(--ease-out);
}

.site-header.scrolled {
    background: rgba(10, 10, 10, 0.88);
    backdrop-filter: blur(24px);
    -webkit-backdrop-filter: blur(24px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 72px;
    max-width: var(--container);
    margin: 0 auto;
}

.logo {
    font-family: var(--font-mono);
    font-size: 1.3rem;
    font-weight: 700;
    letter-spacing: 2px;
    color: var(--gold);
    transition: opacity 0.3s;
}

.logo:hover {
    opacity: 0.8;
}

.main-nav {
    display: flex;
    align-items: center;
    gap: 36px;
}

.main-nav a {
    font-size: 0.92rem;
    font-weight: 500;
    color: var(--text-secondary);
    transition: color 0.3s;
    position: relative;
}

.main-nav a:hover,
.main-nav a.active {
    color: var(--text);
}

.main-nav a::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 1.5px;
    background: var(--gold);
    transition: width 0.3s;
}

.main-nav a:hover::after,
.main-nav a.active::after {
    width: 100%;
}

.nav-cta {
    background: var(--gold) !important;
    color: #000 !important;
    padding: 8px 20px !important;
    border-radius: 6px;
    font-weight: 600 !important;
    transition: all 0.3s !important;
}

.nav-cta:hover {
    background: var(--gold-light) !important;
    transform: translateY(-1px);
}

.nav-cta::after {
    display: none !important;
}

/* Mobile menu toggle */
.menu-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 4px;
}

.menu-toggle span {
    width: 24px;
    height: 2px;
    background: var(--text);
    border-radius: 2px;
    transition: all 0.3s;
}

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

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

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


/* ═══════════════════════════════════════════════
   HERO — Full-screen cinematic video background
   ═══════════════════════════════════════════════ */
.hero {
    position: relative;
    width: 100%;
    height: 100vh;
    min-height: 600px;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    background: var(--black);
}

.hero-video-wrap {
    position: absolute;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.hero-bg-video {
    width: 100%;
    height: 100%;
    object-fit: contain;
    object-position: center;
    max-height: 100vh;
}

.hero-overlay {
    position: absolute;
    inset: 0;
    background:
        linear-gradient(to bottom,
            rgba(10, 10, 10, 0.5) 0%,
            rgba(10, 10, 10, 0.7) 50%,
            rgba(10, 10, 10, 0.95) 100%
        );
    opacity: 0.8;
    transition: opacity 0.4s ease;
}

.hero-inner {
    position: relative;
    z-index: 2;
    text-align: center;
    padding: 0 24px;
    max-width: 800px;
    opacity: 1;
    transform: translateY(0);
    transition: opacity 0.4s ease, transform 0.4s ease;
    will-change: opacity, transform;
}

.hero-label {
    font-family: var(--font-mono);
    font-size: 0.85rem;
    letter-spacing: 4px;
    text-transform: uppercase;
    color: var(--gold);
    margin-bottom: 24px;
    text-shadow: 0 2px 8px rgba(0,0,0,0.6);
}

.hero-heading {
    font-size: clamp(2.8rem, 7vw, 5.5rem);
    font-weight: 800;
    line-height: 1.12;
    letter-spacing: -0.03em;
    margin-bottom: 28px;
    text-shadow: 0 3px 16px rgba(0,0,0,0.7), 0 1px 4px rgba(0,0,0,0.5);
}

.hero-sub {
    font-size: clamp(1rem, 2vw, 1.25rem);
    color: var(--text);
    margin-bottom: 8px;
    text-shadow: 0 2px 8px rgba(0,0,0,0.6);
}

.hero-sub strong {
    color: var(--gold);
}

.hero-tagline {
    font-size: clamp(0.9rem, 1.5vw, 1.1rem);
    color: var(--text-secondary);
    margin-bottom: 44px;
    text-shadow: 0 2px 8px rgba(0,0,0,0.6);
}

.hero-buttons {
    display: flex;
    gap: 16px;
    justify-content: center;
    flex-wrap: wrap;
}

.btn-primary {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    background: var(--gold);
    color: #000;
    font-weight: 700;
    font-size: 1.05rem;
    padding: 16px 36px;
    border-radius: 8px;
    transition: all 0.3s;
}

.btn-primary:hover {
    background: var(--gold-light);
    transform: translateY(-3px);
    box-shadow: 0 12px 40px rgba(212, 175, 55, 0.35);
}

.btn-primary span {
    font-size: 1.2em;
    transition: transform 0.3s;
}

.btn-primary:hover span {
    transform: translateX(4px);
}

.btn-outline {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    border: 1.5px solid rgba(255, 255, 255, 0.2);
    color: var(--text);
    font-weight: 500;
    font-size: 1.05rem;
    padding: 16px 36px;
    border-radius: 8px;
    transition: all 0.3s;
}

.btn-outline:hover {
    border-color: var(--gold);
    color: var(--gold);
    transform: translateY(-3px);
}

/* Scroll indicator */
.scroll-hint {
    position: absolute;
    bottom: 40px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 10;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    opacity: 0;
    animation: fadeIn 0.6s 0.3s forwards;
}

/* Hero media control buttons */
.hero-media-controls {
    position: relative;
    z-index: 20;
    display: flex;
    gap: 12px;
    justify-content: center;
    margin-top: 20px;
    transition: all 0.4s ease;
}

/* When video is focused, move buttons to bottom-right corner */
.hero-media-controls.focused {
    position: absolute;
    bottom: 40px;
    right: 32px;
    margin-top: 0;
    justify-content: flex-end;
}

.hero-media-btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 10px 20px;
    border-radius: 50px;
    border: 1px solid rgba(255, 255, 255, 0.15);
    background: rgba(10, 10, 10, 0.5);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    color: var(--text-secondary);
    font-size: 0.85rem;
    font-family: var(--font-kr);
    cursor: pointer;
    transition: all 0.3s;
}

.hero-media-btn i {
    font-size: 0.9rem;
}

.hero-media-btn:hover {
    border-color: var(--gold);
    color: var(--gold);
    background: rgba(10, 10, 10, 0.7);
}

.hero-media-btn.active {
    border-color: var(--gold);
    background: rgba(212, 175, 55, 0.15);
    color: var(--gold);
}

.scroll-hint span {
    font-family: var(--font-mono);
    font-size: 0.7rem;
    letter-spacing: 3px;
    color: var(--text-muted);
}

.scroll-line {
    width: 1px;
    height: 48px;
    background: linear-gradient(to bottom, var(--gold), transparent);
    animation: scrollPulse 2s ease-in-out infinite;
}


/* ═══════════════════════════════════════════════
   PROMISE MARQUEE — Rich card ticker
   ═══════════════════════════════════════════════ */
.marquee-strip {
    background: var(--dark);
    border-top: 1px solid var(--border);
    border-bottom: 1px solid var(--border);
    padding: 22px 0;
    overflow: hidden;
}

.marquee-track {
    display: flex;
    width: max-content;
    animation: marqueeScroll 60s linear infinite;
}

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

.marquee-content {
    display: flex;
    align-items: center;
    gap: 28px;
    padding: 0 14px;
    flex-shrink: 0;
}

.marquee-card {
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 10px 22px;
    background: rgba(212, 175, 55, 0.04);
    border: 1px solid rgba(212, 175, 55, 0.1);
    border-radius: 12px;
    white-space: nowrap;
    flex-shrink: 0;
    transition: all 0.3s;
}

.marquee-card:hover {
    border-color: rgba(212, 175, 55, 0.3);
    background: rgba(212, 175, 55, 0.08);
}

.marquee-emoji {
    font-size: 1.6rem;
    flex-shrink: 0;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(212, 175, 55, 0.08);
    border-radius: 10px;
}

.marquee-text {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.marquee-text strong {
    font-size: 0.92rem;
    font-weight: 700;
    color: var(--text);
    line-height: 1.3;
}

.marquee-text small {
    font-size: 0.78rem;
    color: var(--text-muted);
    line-height: 1.3;
}

.marquee-dot {
    color: var(--gold) !important;
    font-size: 0.55rem !important;
    flex-shrink: 0;
}


/* ═══════════════════════════════════════════════
   ABOUT — Asymmetric 2-column layout
   ═══════════════════════════════════════════════ */
.about {
    padding: var(--section-pad) 0;
    background: var(--black);
}

.about-layout {
    display: grid;
    grid-template-columns: 2.2fr 1fr;
    gap: 60px;
    align-items: center;
}

.about-image-col {
    position: relative;
}

.img-wrapper {
    position: relative;
    border-radius: 16px;
    overflow: hidden;
    box-shadow: 0 24px 80px rgba(0, 0, 0, 0.5);
}

.img-wrapper::after {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: 16px;
    border: 1px solid rgba(212, 175, 55, 0.15);
    pointer-events: none;
}

.img-wrapper img {
    width: 100%;
    display: block;
    transition: transform 0.6s var(--ease-out);
}

.img-wrapper:hover img {
    transform: scale(1.03);
}

.experience-badge {
    position: absolute;
    bottom: -20px;
    right: -16px;
    background: var(--gold);
    color: #000;
    padding: 18px 28px;
    border-radius: 14px;
    text-align: center;
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.4);
    z-index: 2;
}

.experience-badge strong {
    display: block;
    font-size: 1.9rem;
    font-weight: 800;
    line-height: 1;
}

.experience-badge span {
    display: block;
    font-size: 0.82rem;
    font-weight: 600;
    margin-top: 2px;
}

.about-text-col h2 {
    margin-top: 4px;
}

.features {
    display: flex;
    flex-direction: column;
    gap: 16px;
    margin-top: 36px;
}

.feat {
    display: flex;
    gap: 20px;
    padding: 24px;
    background: var(--surface);
    border-radius: 12px;
    border: 1px solid var(--border);
    transition: all 0.4s var(--ease-out);
}

.feat:hover {
    border-color: rgba(212, 175, 55, 0.3);
    transform: translateX(8px);
    background: var(--surface-hover);
}

.feat-icon {
    font-size: 1.8rem;
    flex-shrink: 0;
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(212, 175, 55, 0.08);
    border-radius: 10px;
}

.feat h3 {
    font-size: 1.08rem;
    font-weight: 700;
    margin-bottom: 6px;
    color: var(--text);
}

.feat p {
    font-size: 0.9rem;
    color: var(--text-muted);
    line-height: 1.6;
}


/* ═══════════════════════════════════════════════
   STATS — Large number display with gold dividers
   ═══════════════════════════════════════════════ */
.stats {
    padding: var(--section-pad) 0;
    background: var(--dark);
}

.stats-top {
    text-align: center;
    margin-bottom: 64px;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 0;
}

.stat {
    text-align: center;
    padding: 40px 20px;
    position: relative;
}

.stat:not(:last-child)::after {
    content: '';
    position: absolute;
    right: 0;
    top: 20%;
    height: 60%;
    width: 1px;
    background: linear-gradient(to bottom, transparent, var(--gold), transparent);
    opacity: 0.3;
}

.stat-num {
    font-size: clamp(2.8rem, 5vw, 4.2rem);
    font-weight: 800;
    color: var(--text);
    line-height: 1;
    margin-bottom: 14px;
    letter-spacing: -0.02em;
}

.stat-num span {
    font-size: 0.45em;
    color: var(--gold);
    margin-left: 3px;
    font-weight: 700;
}

.stat-name {
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--gold);
    margin-bottom: 8px;
}

.stat-desc {
    font-size: 0.82rem;
    color: var(--text-muted);
    line-height: 1.5;
}


/* ═══════════════════════════════════════════════
   REVIEWS — Vertical auto-scroll with fade mask
   ═══════════════════════════════════════════════ */
.reviews {
    padding: var(--section-pad) 0;
    background: var(--black);
}

.reviews-top {
    text-align: center;
    margin-bottom: 48px;
}

.review-badges {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 16px;
    margin-top: 28px;
}

.review-badges span {
    font-size: 0.88rem;
    color: var(--text-secondary);
    background: var(--surface);
    padding: 8px 20px;
    border-radius: 100px;
    border: 1px solid var(--border);
}

.reviews-scroll-area {
    position: relative;
    height: 540px;
    overflow: hidden;
    border-radius: 16px;
    background: var(--surface);
    border: 1px solid var(--border);
}

.reviews-scroll-area::before,
.reviews-scroll-area::after {
    content: '';
    position: absolute;
    left: 0;
    right: 0;
    height: 80px;
    z-index: 2;
    pointer-events: none;
}

.reviews-scroll-area::before {
    top: 0;
    background: linear-gradient(to bottom, var(--surface), transparent);
}

.reviews-scroll-area::after {
    bottom: 0;
    background: linear-gradient(to top, var(--surface), transparent);
}

#testimonialsScroll {
    padding: 24px;
}

/* Testimonial items (created by testimonials.js) */
.testimonial-item {
    background: var(--dark);
    border: 1px solid var(--border);
    border-radius: 12px;
    padding: 24px 24px 24px 28px;
    margin-bottom: 16px;
    border-left: 3px solid var(--gold);
    transition: all 0.3s;
}

.testimonial-item:hover {
    border-left-color: var(--gold-light);
    background: #131313;
}

.testimonial-content {
    font-size: 0.95rem;
    color: var(--text-secondary);
    line-height: 1.75;
    margin-bottom: 16px;
}

.testimonial-image {
    width: 100%;
    max-height: 200px;
    object-fit: cover;
    border-radius: 8px;
    margin-top: 12px;
}

.testimonial-author {
    display: flex;
    flex-wrap: wrap;
    gap: 8px 16px;
    align-items: baseline;
}

.author-name {
    font-size: 0.9rem;
    color: var(--text);
}

.author-name strong {
    color: var(--gold);
}

.author-detail {
    font-size: 0.8rem;
    color: var(--text-muted);
}

.review-date {
    font-family: var(--font-mono);
    font-size: 0.72rem;
    color: var(--text-muted);
}

.reviews-disclaimer {
    text-align: center;
    font-size: 0.8rem;
    color: var(--text-muted);
    margin-top: 20px;
}


/* ═══════════════════════════════════════════════
   CTA / CONTACT — Form + Urgency Side
   ═══════════════════════════════════════════════ */
.cta {
    padding: var(--section-pad) 0;
    background: var(--dark);
    border-top: 1px solid var(--border);
}

.cta-header {
    text-align: center;
    margin-bottom: 56px;
}

.cta-layout {
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    gap: 60px;
    align-items: start;
}

/* ─── Form ─── */
.contact-form {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: 16px;
    padding: 40px;
}

.form-group {
    margin-bottom: 20px;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}

.form-group label {
    display: block;
    font-size: 0.88rem;
    font-weight: 600;
    color: var(--text-secondary);
    margin-bottom: 8px;
}

.form-group label em {
    color: var(--gold);
    font-style: normal;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 14px 16px;
    background: var(--dark);
    border: 1px solid var(--border);
    border-radius: 10px;
    color: var(--text);
    font-family: var(--font-main);
    font-size: 0.95rem;
    transition: border-color 0.3s, box-shadow 0.3s;
    outline: none;
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: var(--text-muted);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    border-color: var(--gold);
    box-shadow: 0 0 0 3px rgba(212, 175, 55, 0.1);
}

.form-group input.error,
.form-group select.error,
.form-group textarea.error {
    border-color: #e74c3c;
}

.form-group select {
    cursor: pointer;
    appearance: none;
    -webkit-appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8'%3E%3Cpath fill='%23999' d='M6 8L0 0h12z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 14px center;
    padding-right: 36px;
}

.form-group select option {
    background: var(--dark);
    color: var(--text);
}

.form-group textarea {
    resize: vertical;
    min-height: 100px;
}

.birth-selects {
    display: grid;
    grid-template-columns: 1.2fr 0.9fr 0.9fr;
    gap: 8px;
}

.field-error {
    display: block;
    font-size: 0.78rem;
    color: #e74c3c;
    min-height: 18px;
    margin-top: 4px;
}

/* Privacy checkbox */
.form-privacy {
    margin-bottom: 24px;
}

.checkbox-label {
    display: flex;
    align-items: center;
    gap: 10px;
    cursor: pointer;
    font-size: 0.88rem;
    color: var(--text-secondary);
}

.checkbox-label input[type="checkbox"] {
    width: 18px;
    height: 18px;
    accent-color: var(--gold);
    cursor: pointer;
    flex-shrink: 0;
}

.checkbox-label em {
    color: var(--gold);
    font-style: normal;
}

/* Submit button */
.btn-submit {
    display: block;
    width: 100%;
    padding: 18px;
    background: var(--gold);
    color: #000;
    border: none;
    border-radius: 10px;
    font-family: var(--font-main);
    font-size: 1.1rem;
    font-weight: 700;
    cursor: pointer;
    transition: all 0.3s;
}

.btn-submit:hover {
    background: var(--gold-light);
    transform: translateY(-2px);
    box-shadow: 0 12px 40px rgba(212, 175, 55, 0.3);
}

.btn-submit:disabled {
    opacity: 0.6;
    cursor: not-allowed;
    transform: none;
    box-shadow: none;
}

.form-result {
    margin-top: 16px;
    text-align: center;
    font-size: 0.92rem;
    min-height: 24px;
}

.form-result.success {
    color: #2ecc71;
}

.form-result.fail {
    color: #e74c3c;
}

/* ─── Side panel ─── */
.cta-side {
    position: sticky;
    top: 100px;
}

.cta-urgent {
    background: rgba(212, 175, 55, 0.05);
    border: 1px solid rgba(212, 175, 55, 0.15);
    border-radius: 16px;
    padding: 32px;
    margin-bottom: 28px;
}

.cta-urgent h3 {
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--gold);
    margin-bottom: 14px;
}

.cta-urgent p {
    font-size: 0.92rem;
    color: var(--champagne);
    line-height: 1.8;
    margin-bottom: 12px;
}

.cta-time {
    font-weight: 700 !important;
    font-size: 1.05rem !important;
    color: var(--gold) !important;
    margin-bottom: 0 !important;
}

.cta-channels {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: 16px;
    padding: 28px;
}

.cta-channels h4 {
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--text-secondary);
    margin-bottom: 16px;
}

.channel-link {
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 20px 22px;
    background: var(--dark);
    border: 1px solid var(--border);
    border-radius: 12px;
    margin-bottom: 12px;
    transition: all 0.4s var(--ease-out);
}

.channel-link:last-child {
    margin-bottom: 0;
}

.channel-link:hover {
    border-color: var(--gold);
    transform: translateY(-3px);
    box-shadow: 0 12px 36px rgba(0, 0, 0, 0.3);
    background: var(--surface-hover);
}

.channel-link i {
    font-size: 2.2rem;
    color: var(--gold);
    flex-shrink: 0;
    width: 40px;
    text-align: center;
}

.channel-link strong {
    display: block;
    font-size: 1rem;
    margin-bottom: 2px;
    color: var(--text);
}

.channel-link small {
    font-size: 0.8rem;
    color: var(--text-muted);
    transition: color 0.3s;
}

.channel-link:hover small {
    color: var(--gold);
}


/* ═══════════════════════════════════════════════
   FOOTER
   ═══════════════════════════════════════════════ */
.site-footer {
    padding: 40px 0;
    border-top: 1px solid var(--border);
    background: var(--black);
}

.footer-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.footer-brand span {
    font-family: var(--font-mono);
    font-weight: 700;
    font-size: 1.1rem;
    color: var(--gold);
    letter-spacing: 2px;
}

.footer-brand p {
    font-size: 0.82rem;
    color: var(--text-muted);
    margin-top: 4px;
}

.footer-copy {
    font-size: 0.8rem;
    color: var(--text-muted);
}


/* ═══════════════════════════════════════════════
   ANIMATIONS
   ═══════════════════════════════════════════════ */
@keyframes fadeUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

@keyframes scrollPulse {
    0%, 100% {
        transform: scaleY(0.5);
        transform-origin: top;
        opacity: 0.3;
    }
    50% {
        transform: scaleY(1);
        transform-origin: top;
        opacity: 1;
    }
}

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

/* Scroll reveal classes */
.reveal-left,
.reveal-right,
.reveal-up {
    opacity: 0;
    transition: all 0.9s var(--ease-out);
}

.reveal-left {
    transform: translateX(-60px);
}

.reveal-right {
    transform: translateX(60px);
}

.reveal-up {
    transform: translateY(50px);
}

.reveal-left.visible,
.reveal-right.visible,
.reveal-up.visible {
    opacity: 1;
    transform: translate(0);
}

/* Staggered feature card animation */
.feat {
    opacity: 0;
    transform: translateY(20px);
    transition: all 0.6s var(--ease-out);
}

.reveal-right.visible .feat:nth-child(1) {
    opacity: 1;
    transform: translateY(0);
    transition-delay: 0.1s;
}

.reveal-right.visible .feat:nth-child(2) {
    opacity: 1;
    transform: translateY(0);
    transition-delay: 0.25s;
}

.reveal-right.visible .feat:nth-child(3) {
    opacity: 1;
    transform: translateY(0);
    transition-delay: 0.4s;
}

/* Stat blocks stagger */
.stat {
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.6s var(--ease-out);
}

.reveal-up.visible .stat:nth-child(1) { opacity: 1; transform: translateY(0); transition-delay: 0.05s; }
.reveal-up.visible .stat:nth-child(2) { opacity: 1; transform: translateY(0); transition-delay: 0.15s; }
.reveal-up.visible .stat:nth-child(3) { opacity: 1; transform: translateY(0); transition-delay: 0.25s; }
.reveal-up.visible .stat:nth-child(4) { opacity: 1; transform: translateY(0); transition-delay: 0.35s; }


/* ═══════════════════════════════════════════════
   RESPONSIVE
   ═══════════════════════════════════════════════ */

/* Tablet */
@media (max-width: 1024px) {
    .about-layout {
        grid-template-columns: 1fr;
        gap: 56px;
    }

    .about-image-col {
        max-width: 520px;
        margin: 0 auto;
    }

    .cta-layout {
        grid-template-columns: 1fr;
        gap: 56px;
    }

    .cta-side {
        position: static;
    }

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

    .stat:nth-child(2)::after {
        display: none;
    }
}

/* Mobile */
@media (max-width: 768px) {
    :root {
        --section-pad: clamp(60px, 8vw, 100px);
    }

    /* Mobile nav overlay */
    .main-nav {
        display: none;
        position: fixed;
        top: 0;
        left: 0;
        right: 0;
        bottom: 0;
        background: rgba(10, 10, 10, 0.97);
        backdrop-filter: blur(24px);
        -webkit-backdrop-filter: blur(24px);
        flex-direction: column;
        align-items: center;
        justify-content: center;
        gap: 36px;
        z-index: 999;
    }

    .main-nav.open {
        display: flex;
    }

    .main-nav a {
        font-size: 1.4rem;
        font-weight: 600;
    }

    .nav-cta {
        padding: 14px 32px !important;
        font-size: 1.1rem !important;
    }

    .menu-toggle {
        display: flex;
        z-index: 1001;
    }

    /* Hero mobile */
    .hero-heading {
        font-size: clamp(2.2rem, 9vw, 3.5rem);
    }

    .hero-buttons {
        flex-direction: column;
        align-items: center;
    }

    .btn-primary,
    .btn-outline {
        width: 100%;
        justify-content: center;
        max-width: 320px;
    }

    .scroll-hint {
        bottom: 24px;
    }

    .hero-media-controls {
        gap: 8px;
        margin-top: 16px;
    }

    .hero-media-btn {
        padding: 8px 14px;
        font-size: 0.78rem;
    }

    /* Stats mobile */
    .stats-grid {
        grid-template-columns: 1fr 1fr;
    }

    .stat::after {
        display: none !important;
    }

    .stat {
        padding: 28px 16px;
    }

    /* About mobile */
    .about-layout {
        gap: 40px;
    }

    .experience-badge {
        bottom: -16px;
        right: 0;
        padding: 14px 20px;
    }

    .experience-badge strong {
        font-size: 1.5rem;
    }

    .feat {
        padding: 20px;
        gap: 16px;
    }

    /* Reviews mobile */
    .reviews-scroll-area {
        height: 440px;
    }

    .review-badges {
        flex-direction: column;
        align-items: center;
    }

    /* CTA mobile */
    .contact-form {
        padding: 28px 20px;
    }

    .form-row {
        grid-template-columns: 1fr;
        gap: 0;
    }

    .cta-layout {
        gap: 40px;
    }

    /* Footer mobile */
    .footer-row {
        flex-direction: column;
        text-align: center;
        gap: 16px;
    }
}

/* Small mobile */
@media (max-width: 480px) {
    .container {
        padding: 0 16px;
    }

    .site-header {
        padding: 0 16px;
    }

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

    .stat-num {
        font-size: 2.5rem;
    }

    .channel-link {
        padding: 20px 24px;
    }

    .channel-link i {
        font-size: 2rem;
    }
}