/* ============================================
   IGNITE FITNESS — "Midnight Ember" Theme
   Mobile-First | Premium Design
   ============================================ */

@import url('https://fonts.googleapis.com/css2?family=Bebas+Neue&family=Inter:wght@300;400;500;600;700&display=swap');

:root {
    --bg-primary: #0a0a0a;
    --bg-secondary: #111111;
    --bg-card: #161616;
    --bg-card-hover: #1c1c1c;
    --accent: #E63946;
    --accent-light: #FF6B6B;
    --accent-dark: #C62828;
    --accent-glow: rgba(230, 57, 70, 0.15);
    --ember: #FF6B35;
    --text-primary: #FFFFFF;
    --text-secondary: #B0B0B0;
    --text-muted: #666666;
    --border: rgba(255, 255, 255, 0.06);
    --border-hover: rgba(255, 255, 255, 0.12);

    --font-display: 'Bebas Neue', sans-serif;
    --font-body: 'Inter', sans-serif;

    --ease-out: cubic-bezier(0.25, 1, 0.5, 1);
    --ease-spring: cubic-bezier(0.34, 1.56, 0.64, 1);
    --transition-fast: 0.2s var(--ease-out);
    --transition-normal: 0.4s var(--ease-out);
    --transition-slow: 0.8s var(--ease-out);

    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 20px;
    --radius-xl: 28px;
}

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

html {
    scroll-behavior: smooth;
    -webkit-text-size-adjust: 100%;
}

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

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

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

ul { list-style: none; }

/* ── Typography ── */
h1, h2, h3, h4, h5, .logo {
    font-family: var(--font-display);
    letter-spacing: 0.04em;
    line-height: 1.1;
}

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

.text-gradient {
    background: linear-gradient(135deg, var(--accent), var(--ember));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* ── Layout ── */
.container {
    width: 100%;
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 20px;
}

.section-padding {
    padding: 80px 0;
}

/* ── Preloader ── */
.preloader {
    position: fixed;
    inset: 0;
    background: var(--bg-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 9999;
    transition: opacity 0.6s ease, visibility 0.6s ease;
}

.preloader.loaded {
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
}

.preloader-logo {
    font-family: var(--font-display);
    font-size: 3rem;
    color: var(--text-primary);
    animation: pulse-glow 1.5s ease-in-out infinite;
}

.preloader-logo span {
    color: var(--accent);
}

@keyframes pulse-glow {
    0%, 100% { opacity: 0.4; transform: scale(0.95); }
    50% { opacity: 1; transform: scale(1); }
}

/* ══════════════════════════════
   NAVBAR
   ══════════════════════════════ */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    padding: 16px 0;
    transition: all var(--transition-normal);
    background: transparent;
}

.navbar.scrolled {
    background: rgba(10, 10, 10, 0.85);
    backdrop-filter: blur(20px) saturate(180%);
    -webkit-backdrop-filter: blur(20px) saturate(180%);
    border-bottom: 1px solid var(--border);
    padding: 10px 0;
}

.nav-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    font-size: 2rem;
    color: var(--text-primary);
    text-decoration: none;
    letter-spacing: 0.08em;
}

.logo span {
    color: var(--accent);
}

/* Desktop Nav */
.nav-menu {
    display: none;
    gap: 36px;
}

.nav-link {
    font-family: var(--font-body);
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.15em;
    transition: color var(--transition-fast);
    position: relative;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--accent);
    transition: width var(--transition-normal);
}

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

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

.nav-actions {
    display: flex;
    align-items: center;
    gap: 16px;
}

.nav-actions .btn-primary {
    display: none;
}

/* Hamburger */
.hamburger {
    display: flex;
    flex-direction: column;
    cursor: pointer;
    gap: 5px;
    z-index: 1001;
    padding: 8px;
}

.bar {
    width: 24px;
    height: 2px;
    background: var(--text-primary);
    transition: all var(--transition-normal);
    border-radius: 2px;
}

.hamburger.active .bar:nth-child(1) {
    transform: translateY(7px) rotate(45deg);
}
.hamburger.active .bar:nth-child(2) {
    opacity: 0;
    transform: scaleX(0);
}
.hamburger.active .bar:nth-child(3) {
    transform: translateY(-7px) rotate(-45deg);
}

/* Mobile Menu */
.mobile-overlay {
    display: none;
}

/* ── Buttons ── */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 14px 28px;
    font-family: var(--font-body);
    font-weight: 600;
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    border-radius: var(--radius-sm);
    cursor: pointer;
    transition: all var(--transition-normal);
    border: none;
    text-decoration: none;
    gap: 8px;
}

.btn-primary {
    background: var(--accent);
    color: #fff;
    box-shadow: 0 4px 20px rgba(230, 57, 70, 0.3);
}

.btn-primary:hover {
    background: var(--accent-light);
    box-shadow: 0 8px 30px rgba(230, 57, 70, 0.5);
    transform: translateY(-2px);
}

.btn-outline {
    background: transparent;
    color: var(--text-primary);
    border: 1px solid var(--border-hover);
}

.btn-outline:hover {
    border-color: var(--accent);
    color: var(--accent);
    background: var(--accent-glow);
}

.btn-large {
    padding: 18px 40px;
    font-size: 0.95rem;
}

/* ══════════════════════════════
   HERO
   ══════════════════════════════ */
.hero {
    min-height: 100vh;
    min-height: 100dvh;
    display: flex;
    align-items: center;
    position: relative;
    overflow: hidden;
    padding: 100px 0 60px;
}

.hero::before {
    content: '';
    position: absolute;
    inset: 0;
    background:
        linear-gradient(180deg, rgba(10,10,10,0.3) 0%, rgba(10,10,10,0.8) 60%, var(--bg-primary) 100%),
        url('https://images.unsplash.com/photo-1534438327276-14e5300c3a48?ixlib=rb-4.0.3&auto=format&fit=crop&w=1920&q=80') center/cover no-repeat;
    z-index: -1;
}

.hero-container {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: 30px;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 20px;
    background: var(--accent-glow);
    border: 1px solid rgba(230, 57, 70, 0.3);
    border-radius: 50px;
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--accent-light);
    text-transform: uppercase;
    letter-spacing: 0.15em;
}

.hero-badge::before {
    content: '';
    width: 6px;
    height: 6px;
    background: var(--accent);
    border-radius: 50%;
    animation: blink 2s ease-in-out infinite;
}

@keyframes blink {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.3; }
}

.title {
    font-size: clamp(3rem, 12vw, 7rem);
    line-height: 0.95;
    font-weight: 400;
    letter-spacing: 0.02em;
}

.title .line {
    display: block;
}

.description {
    color: var(--text-secondary);
    font-size: 1rem;
    max-width: 480px;
    line-height: 1.8;
    font-weight: 300;
}

.hero-buttons {
    display: flex;
    flex-direction: column;
    gap: 12px;
    width: 100%;
    max-width: 340px;
}

/* ══════════════════════════════
   MARQUEE
   ══════════════════════════════ */
.marquee {
    width: 100%;
    overflow: hidden;
    background: var(--accent);
    padding: 14px 0;
    white-space: nowrap;
}

.marquee-content {
    display: inline-flex;
    animation: scroll-marquee 25s linear infinite;
    font-family: var(--font-display);
    font-size: 1.1rem;
    letter-spacing: 0.1em;
    color: #fff;
    gap: 24px;
}

.marquee-content span {
    display: inline-flex;
    align-items: center;
    gap: 24px;
}

.marquee-content span::after {
    content: '✦';
    font-size: 0.6rem;
    opacity: 0.7;
}

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

/* ══════════════════════════════
   STATS
   ══════════════════════════════ */
.stats {
    padding: 50px 0;
    background: var(--bg-secondary);
    border-top: 1px solid var(--border);
    border-bottom: 1px solid var(--border);
}

.stats-container {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 30px;
    text-align: center;
}

.stat-item h3 {
    font-size: 2.5rem;
    color: var(--accent);
    line-height: 1;
    margin-bottom: 6px;
}

.stat-item p {
    color: var(--text-muted);
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    font-weight: 500;
}

/* ══════════════════════════════
   SECTION HEADERS
   ══════════════════════════════ */
.section-header {
    text-align: center;
    margin-bottom: 50px;
}

.section-subtitle {
    font-family: var(--font-body);
    color: var(--accent);
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    margin-bottom: 12px;
}

.section-title {
    font-size: clamp(2rem, 6vw, 3.5rem);
    letter-spacing: 0.02em;
}

.section-desc {
    color: var(--text-secondary);
    max-width: 520px;
    margin: 16px auto 0;
    font-size: 0.95rem;
    line-height: 1.7;
}

/* ══════════════════════════════
   ABOUT
   ══════════════════════════════ */
.about-container {
    display: flex;
    flex-direction: column;
    gap: 40px;
}

.about-image {
    position: relative;
    border-radius: var(--radius-md);
    overflow: hidden;
}

.about-image::before {
    content: '';
    position: absolute;
    inset: 0;
    border: 2px solid var(--accent);
    border-radius: var(--radius-md);
    transform: translate(10px, 10px);
    z-index: 1;
    pointer-events: none;
}

.about-image img {
    border-radius: var(--radius-md);
    width: 100%;
    aspect-ratio: 4/3;
    object-fit: cover;
    filter: grayscale(30%);
    transition: filter var(--transition-slow);
}

.about-image:hover img {
    filter: grayscale(0%);
}

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

.about-content p {
    color: var(--text-secondary);
    margin-bottom: 16px;
    line-height: 1.8;
    font-size: 0.95rem;
}

.about-features {
    margin: 24px 0;
    text-align: left;
}

.about-features li {
    padding: 10px 0;
    color: var(--text-secondary);
    font-size: 0.95rem;
    display: flex;
    align-items: center;
    gap: 12px;
    border-bottom: 1px solid var(--border);
}

.about-features li:last-child {
    border-bottom: none;
}

.check-icon {
    color: var(--accent);
    font-size: 1rem;
    flex-shrink: 0;
}

/* ══════════════════════════════
   CARDS (Services, Pricing, Testimonials)
   ══════════════════════════════ */
.services-grid,
.pricing-grid,
.trainers-grid,
.testimonials-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 20px;
}

.service-card,
.price-card,
.testimonial-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    padding: 36px 28px;
    transition: all var(--transition-normal);
    position: relative;
    overflow: hidden;
}

.service-card::before,
.price-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--accent), var(--ember));
    transform: scaleX(0);
    transform-origin: left;
    transition: transform var(--transition-normal);
}

.service-card:hover::before,
.price-card:hover::before {
    transform: scaleX(1);
}

.service-card:hover,
.price-card:hover,
.testimonial-card:hover {
    border-color: var(--border-hover);
    background: var(--bg-card-hover);
    transform: translateY(-4px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
}

.service-icon {
    width: 56px;
    height: 56px;
    border-radius: var(--radius-sm);
    background: var(--accent-glow);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 20px;
    color: var(--accent);
}

.service-card h3 {
    font-size: 1.5rem;
    margin-bottom: 10px;
}

.service-card p {
    color: var(--text-secondary);
    font-size: 0.9rem;
    line-height: 1.7;
}

/* ── Trainers ── */
.trainer-card {
    position: relative;
    overflow: hidden;
    border-radius: var(--radius-md);
    cursor: pointer;
}

.trainer-img {
    width: 100%;
    height: 380px;
    object-fit: cover;
    filter: grayscale(100%);
    transition: all var(--transition-slow);
}

.trainer-card:hover .trainer-img {
    filter: grayscale(0%);
    transform: scale(1.05);
}

.trainer-info {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    padding: 24px;
    background: linear-gradient(transparent, rgba(0,0,0,0.9));
}

.trainer-info h3 {
    font-size: 1.4rem;
    margin-bottom: 4px;
}

.trainer-info p {
    color: var(--accent);
    font-size: 0.8rem;
    font-weight: 600;
    letter-spacing: 0.1em;
    text-transform: uppercase;
}

/* ── Pricing ── */
.price-card {
    text-align: center;
    padding: 40px 28px;
}

.price-card h3 {
    font-size: 1.3rem;
    letter-spacing: 0.15em;
    color: var(--accent);
    margin-bottom: 4px;
}

.price {
    font-family: var(--font-display);
    font-size: 3.5rem;
    margin: 16px 0;
    line-height: 1;
}

.price span {
    font-family: var(--font-body);
    font-size: 1rem;
    color: var(--text-muted);
    font-weight: 400;
}

.price-card ul {
    text-align: left;
    margin-bottom: 28px;
}

.price-card li {
    padding: 12px 0;
    color: var(--text-secondary);
    font-size: 0.9rem;
    border-bottom: 1px solid var(--border);
    display: flex;
    align-items: center;
    gap: 10px;
}

.price-card li::before {
    content: '✓';
    color: var(--accent);
    font-weight: 700;
    font-size: 0.85rem;
}

.price-card li:last-child { border-bottom: none; }

.price-card li.disabled {
    color: var(--text-muted);
    opacity: 0.5;
}

.price-card li.disabled::before {
    content: '✕';
    color: var(--text-muted);
}

.price-card.popular {
    border-color: rgba(230, 57, 70, 0.4);
    background: linear-gradient(180deg, rgba(230, 57, 70, 0.05) 0%, var(--bg-card) 50%);
}

.badge {
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    background: linear-gradient(135deg, var(--accent), var(--ember));
    color: #fff;
    padding: 6px 20px;
    font-size: 0.7rem;
    font-weight: 700;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    border-radius: 0 0 var(--radius-sm) var(--radius-sm);
}

/* ── Testimonials ── */
.testimonial-card {
    padding: 32px 24px;
}

.testimonial-card .stars {
    color: var(--accent);
    font-size: 0.85rem;
    margin-bottom: 16px;
    letter-spacing: 4px;
}

.testimonial-card p {
    font-style: italic;
    color: var(--text-secondary);
    line-height: 1.8;
    margin-bottom: 24px;
    font-size: 0.95rem;
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: 14px;
}

.testimonial-author img {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    object-fit: cover;
    border: 2px solid var(--accent);
}

.author-info h4 {
    font-size: 1rem;
    letter-spacing: 0.05em;
}

.author-info span {
    color: var(--text-muted);
    font-size: 0.8rem;
    font-family: var(--font-body);
    text-transform: none;
    letter-spacing: 0;
}

/* ══════════════════════════════
   BMI CALCULATOR
   ══════════════════════════════ */
.bmi-section {
    padding: 80px 0;
    background: var(--bg-secondary);
}

.bmi-container {
    display: flex;
    flex-direction: column;
    gap: 40px;
}

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

.bmi-form {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    padding: 32px 24px;
}

.bmi-form input {
    width: 100%;
    padding: 16px;
    margin-bottom: 14px;
    background: var(--bg-primary);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    color: var(--text-primary);
    font-family: var(--font-body);
    font-size: 0.95rem;
    transition: border-color var(--transition-fast);
}

.bmi-form input:focus {
    outline: none;
    border-color: var(--accent);
    box-shadow: 0 0 0 3px var(--accent-glow);
}

.bmi-form input::placeholder {
    color: var(--text-muted);
}

#bmi-result {
    margin-top: 16px;
    padding: 16px;
    border-radius: var(--radius-sm);
    text-align: center;
    font-weight: 600;
    font-size: 1rem;
    min-height: 0;
    transition: all var(--transition-normal);
}

#bmi-result.show {
    background: var(--accent-glow);
    border: 1px solid rgba(230, 57, 70, 0.3);
}

/* ══════════════════════════════
   CTA
   ══════════════════════════════ */
.cta {
    text-align: center;
    position: relative;
    overflow: hidden;
    background:
        linear-gradient(rgba(10, 10, 10, 0.88), rgba(10, 10, 10, 0.88)),
        url('https://images.unsplash.com/photo-1571902943202-507ec2618e8f?ixlib=rb-4.0.3&auto=format&fit=crop&w=1920&q=80') center/cover no-repeat;
    background-attachment: scroll;
}

.cta-container h2 {
    font-size: clamp(2rem, 6vw, 3.5rem);
    margin-bottom: 16px;
}

.cta-container p {
    color: var(--text-secondary);
    max-width: 480px;
    margin: 0 auto 30px;
    font-size: 1rem;
    line-height: 1.7;
}

/* ══════════════════════════════
   PAGE HEADER
   ══════════════════════════════ */
.page-header {
    padding: 140px 0 60px;
    text-align: center;
    background: var(--bg-secondary);
    border-bottom: 1px solid var(--border);
}

.page-header h1 {
    font-size: clamp(2.5rem, 8vw, 4.5rem);
    margin-bottom: 10px;
}

.page-header p {
    color: var(--text-secondary);
    font-size: 1rem;
    max-width: 480px;
    margin: 0 auto;
}

/* ══════════════════════════════
   FOOTER
   ══════════════════════════════ */
.footer {
    background: #050505;
    padding: 60px 0 24px;
    border-top: 1px solid var(--border);
}

.footer-container {
    display: grid;
    grid-template-columns: 1fr;
    gap: 40px;
    margin-bottom: 40px;
}

.footer-col h4 {
    font-size: 1rem;
    letter-spacing: 0.1em;
    margin-bottom: 20px;
    color: var(--text-primary);
}

.footer-col ul li {
    margin-bottom: 12px;
}

.footer-col a {
    color: var(--text-muted);
    font-size: 0.9rem;
    transition: color var(--transition-fast);
}

.footer-col a:hover {
    color: var(--accent);
}

.footer-desc {
    color: var(--text-muted);
    margin: 16px 0;
    line-height: 1.7;
    font-size: 0.9rem;
}

.social-links {
    display: flex;
    gap: 12px;
    margin-top: 16px;
}

.social-links a {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    border: 1px solid var(--border);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-secondary);
    font-size: 0.75rem;
    font-weight: 700;
    transition: all var(--transition-fast);
}

.social-links a:hover {
    background: var(--accent);
    border-color: var(--accent);
    color: #fff;
}

.newsletter-form {
    display: flex;
    gap: 0;
    margin-top: 16px;
}

.newsletter-form input {
    flex: 1;
    padding: 14px 16px;
    background: var(--bg-secondary);
    border: 1px solid var(--border);
    border-right: none;
    border-radius: var(--radius-sm) 0 0 var(--radius-sm);
    color: var(--text-primary);
    font-family: var(--font-body);
    font-size: 0.85rem;
    outline: none;
    transition: border-color var(--transition-fast);
}

.newsletter-form input:focus {
    border-color: var(--accent);
}

.newsletter-form input::placeholder {
    color: var(--text-muted);
}

.newsletter-form button {
    border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
    padding: 14px 20px;
    font-size: 0.8rem;
}

.footer-bottom {
    text-align: center;
    color: var(--text-muted);
    font-size: 0.8rem;
    padding-top: 24px;
    border-top: 1px solid var(--border);
}

/* ══════════════════════════════
   SCROLL REVEAL
   ══════════════════════════════ */
[data-reveal] {
    opacity: 0;
    transition: opacity 0.8s ease, transform 0.8s var(--ease-out);
}

[data-reveal="bottom"] { transform: translateY(40px); }
[data-reveal="left"] { transform: translateX(-40px); }
[data-reveal="right"] { transform: translateX(40px); }
[data-reveal="scale"] { transform: scale(0.9); }

[data-reveal].revealed {
    opacity: 1;
    transform: translate(0) scale(1);
}

/* ── Blog ── */
.blog-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 30px;
}
.blog-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    overflow: hidden;
    transition: all var(--transition-normal);
    display: flex;
    flex-direction: column;
}
.blog-card:hover {
    border-color: var(--border-hover);
    transform: translateY(-5px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.4);
}
.blog-image {
    position: relative;
    width: 100%;
    height: 240px;
    overflow: hidden;
    flex-shrink: 0;
}
.blog-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-slow);
}
.blog-card:hover .blog-image img {
    transform: scale(1.05);
}
.blog-category {
    position: absolute;
    top: 16px;
    left: 16px;
    background: var(--accent);
    color: #fff;
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    padding: 6px 12px;
    border-radius: 4px;
    letter-spacing: 0.1em;
}
.blog-content {
    padding: 30px;
    display: flex;
    flex-direction: column;
    flex-grow: 1;
}
.blog-meta {
    font-size: 0.8rem;
    color: var(--text-muted);
    margin-bottom: 10px;
    text-transform: uppercase;
    letter-spacing: 0.1em;
}
.blog-content h3 {
    font-size: 1.4rem;
    margin-bottom: 12px;
    line-height: 1.3;
}
.blog-excerpt {
    color: var(--text-secondary);
    font-size: 0.95rem;
    line-height: 1.7;
    margin-bottom: 24px;
}
.blog-content .btn {
    margin-top: auto;
}

/* ── Contact ── */
.contact-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 20px;
}
.contact-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    padding: 36px 28px;
    text-align: center;
    transition: all var(--transition-normal);
}
.contact-card:hover {
    border-color: var(--accent);
    transform: translateY(-4px);
}
.contact-icon {
    width: 56px;
    height: 56px;
    border-radius: 50%;
    background: var(--accent-glow);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
    color: var(--accent);
}
.contact-card h3 {
    font-size: 1.4rem;
    margin-bottom: 12px;
    color: var(--text-primary);
}
.contact-card p {
    color: var(--text-secondary);
    font-size: 0.95rem;
    line-height: 1.6;
}
.contact-container {
    display: grid;
    grid-template-columns: 1fr;
    gap: 40px;
    margin-top: 40px;
}
.contact-form {
    background: var(--bg-card);
    padding: 40px;
    border-radius: var(--radius-md);
    border: 1px solid var(--border);
}
.contact-form h3 {
    font-size: 2rem;
    margin-bottom: 24px;
}
.form-row {
    display: grid;
    grid-template-columns: 1fr;
    gap: 20px;
}
.form-group {
    margin-bottom: 20px;
}
.form-group input,
.form-group textarea {
    width: 100%;
    background: var(--bg-secondary);
    border: 1px solid var(--border);
    color: var(--text-primary);
    padding: 16px 20px;
    border-radius: var(--radius-sm);
    font-family: var(--font-body);
    font-size: 0.95rem;
    transition: all var(--transition-fast);
}
.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--accent);
    box-shadow: 0 0 0 4px var(--accent-glow);
}
.map-container {
    border-radius: var(--radius-md);
    overflow: hidden;
    height: 100%;
    min-height: 400px;
    border: 1px solid var(--border);
}
.map-container iframe {
    width: 100%;
    height: 100%;
    border: none;
    filter: invert(90%) hue-rotate(180deg) contrast(110%);
}

/* ══════════════════════════════
   RESPONSIVE — Tablet (600px+)
   ══════════════════════════════ */
@media (min-width: 600px) {
    .container {
        padding: 0 32px;
    }

    .section-padding {
        padding: 100px 0;
    }

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

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

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

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

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

    .hero-buttons {
        flex-direction: row;
        max-width: none;
        width: auto;
        justify-content: center;
    }

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

    .bmi-container {
        flex-direction: row;
        align-items: center;
    }

    .bmi-content {
        text-align: left;
        flex: 1;
    }

    .bmi-form {
        flex: 1;
        padding: 40px 32px;
    }

    .about-container {
        flex-direction: row;
        align-items: center;
        gap: 60px;
    }

    .about-content {
        text-align: left;
        flex: 1;
    }

    .about-image {
        flex: 1;
    }

    .about-image img {
        aspect-ratio: 3/4;
    }
}

/* ══════════════════════════════
   RESPONSIVE — Desktop (900px+)
   ══════════════════════════════ */
@media (min-width: 900px) {
    .container {
        padding: 0 40px;
    }

    .section-padding {
        padding: 120px 0;
    }

    /* Show desktop nav */
    .nav-menu {
        display: flex;
    }

    .hamburger {
        display: none;
    }

    .nav-actions .btn-primary {
        display: inline-flex;
    }

    /* Grids */
    .services-grid {
        grid-template-columns: repeat(3, 1fr);
        gap: 28px;
    }

    .pricing-grid {
        grid-template-columns: repeat(3, 1fr);
        gap: 28px;
    }

    .trainers-grid {
        grid-template-columns: repeat(3, 1fr);
        gap: 28px;
    }

    .testimonials-grid {
        grid-template-columns: repeat(3, 1fr);
        gap: 28px;
    }

    .blog-grid {
        grid-template-columns: repeat(3, 1fr);
        gap: 28px;
    }

    .contact-grid {
        grid-template-columns: repeat(3, 1fr);
        gap: 28px;
    }

    .contact-container {
        grid-template-columns: 1fr 1.2fr;
        gap: 60px;
    }

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

    .trainer-img {
        height: 450px;
    }

    .footer-container {
        grid-template-columns: 2fr 1fr 1fr 1.5fr;
    }

    /* CTA parallax on desktop only */
    .cta {
        background-attachment: fixed;
    }

    .stat-item h3 {
        font-size: 3.5rem;
    }

    .about-container {
        gap: 80px;
    }
}

/* ══════════════════════════════
   RESPONSIVE — Large (1200px+)
   ══════════════════════════════ */
@media (min-width: 1200px) {
    .title {
        font-size: 7rem;
    }

    .section-title {
        font-size: 3.5rem;
    }
}

/* ── Mobile Nav Overlay ── */
@media (max-width: 899px) {
    .nav-menu {
        position: fixed;
        inset: 0;
        background: rgba(10, 10, 10, 0.97);
        backdrop-filter: blur(30px);
        -webkit-backdrop-filter: blur(30px);
        display: flex;
        flex-direction: column;
        align-items: center;
        justify-content: center;
        gap: 32px;
        opacity: 0;
        visibility: hidden;
        transition: all 0.4s ease;
        z-index: 999;
    }

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

    .nav-menu .nav-link {
        font-family: var(--font-display);
        font-size: 2rem;
        letter-spacing: 0.1em;
        color: var(--text-primary);
    }

    .nav-menu .nav-link::after {
        bottom: -6px;
        height: 3px;
    }
}