/* ==================== VARIABLES & COLORS ==================== */
:root {
    --primary-dark: #1a1a1a;
    --secondary-dark: #2a2a2a;
    --accent-gold: #d4af37;
    --accent-rose: #c66b7e;
    --accent-pink: #d4a5a5;
    --text-light: #e8e8e8;
    --text-muted: #999;
    --white: #ffffff;
    --border-color: #3a3a3a;
}

/* ==================== GLOBAL STYLES ==================== */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Poppins', 'Segoe UI', sans-serif;
    background: var(--primary-dark);
    color: var(--text-light);
    line-height: 1.6;
}

html {
    scroll-behavior: smooth;
}

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

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

/* ==================== HEADER & NAVIGATION ==================== */
header {
    position: sticky;
    top: 0;
    background: rgba(26, 26, 26, 0.98);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--border-color);
    z-index: 1000;
}

.header-top {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.5rem 2rem;
    font-size: 0.85rem;
    color: var(--text-muted);
    border-bottom: 1px solid var(--border-color);
}

.header-top-left {
    display: flex;
    gap: 2rem;
    align-items: center;
}

.header-top-left i {
    margin-right: 0.5rem;
    color: var(--accent-gold);
}

.header-top-right {
    display: flex;
    gap: 1rem;
}

.header-top-right a {
    width: 20px;
    height: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--accent-gold);
    transition: transform 0.3s;
}

.header-top-right a:hover {
    transform: scale(1.2);
}

nav.navbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 2rem;
}

.logo {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.logo-text {
    font-size: 1.8rem;
    font-weight: 700;
    letter-spacing: 2px;
    color: var(--accent-gold);
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 2rem;
    align-items: center;
}

.nav-menu a {
    font-size: 0.9rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 1px;
    transition: color 0.3s;
    position: relative;
}

.nav-menu a:hover,
.nav-menu a.active {
    color: var(--accent-gold);
}

.nav-menu a::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--accent-rose);
    transition: width 0.3s;
}

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

.book-btn {
    background: var(--accent-rose);
    color: white;
    padding: 0.7rem 1.8rem;
    border-radius: 25px;
    font-weight: 600;
    font-size: 0.85rem;
    transition: all 0.3s;
}

.book-btn:hover {
    background: #b85a6d;
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(198, 107, 126, 0.3);
}

/* ==================== HERO SECTION ==================== */
.hero {
    display: grid;
    grid-template-columns: 1fr 1fr;
    align-items: center;
    gap: 3rem;
    padding: 4rem 2rem;
    max-width: 1400px;
    margin: 0 auto;
    min-height: calc(100vh - 120px);
}

.hero-content h2 {
    font-size: 0.9rem;
    letter-spacing: 2px;
    color: var(--accent-gold);
    margin-bottom: 1rem;
    font-weight: 600;
}

.hero-content h1 {
    font-size: 4.5rem;
    line-height: 1.1;
    margin-bottom: 1.5rem;
    color: var(--white);
    font-weight: 700;
}

.hero-content p {
    font-size: 1rem;
    color: var(--text-muted);
    margin-bottom: 2rem;
    line-height: 1.8;
    max-width: 500px;
}

.hero-features {
    display: flex;
    gap: 2rem;
    margin-bottom: 2rem;
    flex-wrap: wrap;
}

.feature-item {
    display: flex;
    gap: 1rem;
}

.feature-icon {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    border: 2px solid var(--accent-gold);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    color: var(--accent-gold);
    flex-shrink: 0;
}

.feature-text h3 {
    font-size: 0.9rem;
    color: var(--accent-gold);
    margin-bottom: 0.3rem;
    font-weight: 600;
}

.feature-text p {
    font-size: 0.85rem;
    color: var(--text-muted);
    margin: 0;
}

.hero-buttons {
    display: flex;
    gap: 1.5rem;
    margin-bottom: 2rem;
}

.btn-primary {
    background: var(--accent-rose);
    color: white;
    padding: 0.9rem 2.5rem;
    border-radius: 30px;
    font-weight: 600;
    transition: all 0.3s;
    font-size: 0.95rem;
}

.btn-primary:hover {
    background: #b85a6d;
    transform: translateY(-3px);
    box-shadow: 0 8px 20px rgba(198, 107, 126, 0.3);
}

.btn-secondary {
    background: transparent;
    color: var(--text-light);
    padding: 0.9rem 2.5rem;
    border: 1px solid var(--accent-rose);
    border-radius: 30px;
    font-weight: 600;
    transition: all 0.3s;
    font-size: 0.95rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

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

.hero-image {
    position: relative;
    display: flex;
    justify-content: center;
}

.hero-image img {
    width: 100%;
    max-width: 500px;
    object-fit: cover;
    border-radius: 10px;
}

.social-sidebar {
    position: absolute;
    right: 2rem;
    top: 50%;
    transform: translateY(-50%);
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.social-icon {
    width: 45px;
    height: 45px;
    border-radius: 50%;
    background: var(--accent-rose);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    transition: all 0.3s;
    cursor: pointer;
}

.social-icon:hover {
    background: var(--accent-gold);
    transform: scale(1.15);
}

/* ==================== SERVICES SECTION ==================== */
.services-section {
    padding: 5rem 2rem;
    max-width: 1400px;
    margin: 0 auto;
}

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

.section-header h2 {
    font-size: 2.8rem;
    margin-bottom: 0.5rem;
    color: var(--white);
}

.section-header p {
    color: var(--text-muted);
    font-size: 1rem;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(6, 1fr);
    gap: 1.5rem;
    margin-bottom: 2rem;
}

.service-card {
    position: relative;
    overflow: hidden;
    border-radius: 10px;
    aspect-ratio: 1;
    cursor: pointer;
    group: "service";
}

.service-card img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.4s;
}

.service-card:hover img {
    transform: scale(1.1);
}

.service-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(0,0,0,0.7), transparent);
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    padding: 1.5rem;
}

.service-card:hover .service-overlay {
    background: linear-gradient(to top, rgba(0,0,0,0.9), transparent);
}

.service-name {
    color: white;
    font-weight: 600;
    font-size: 0.95rem;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.service-dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: var(--accent-gold);
    margin-top: 0.5rem;
}

.view-all-btn {
    background: var(--accent-rose);
    color: white;
    padding: 0.8rem 2rem;
    border-radius: 25px;
    font-weight: 600;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    transition: all 0.3s;
    margin: 0 auto;
    display: block;
    width: fit-content;
}

.view-all-btn:hover {
    background: #b85a6d;
    transform: translateY(-2px);
}

/* ==================== ACADEMY SECTION ==================== */
.academy-section {
    padding: 5rem 2rem;
    background: linear-gradient(135deg, rgba(26,26,26,1) 0%, rgba(42,42,42,0.5) 100%);
}

.academy-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    max-width: 1400px;
    margin: 0 auto;
    align-items: center;
}

.academy-image {
    position: relative;
    border-radius: 15px;
    overflow: hidden;
}

.academy-image img {
    width: 100%;
    height: auto;
    display: block;
}

.academy-pattern {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: repeating-linear-gradient(
        45deg,
        rgba(212, 175, 165, 0.1) 0px,
        rgba(212, 175, 165, 0.1) 1px,
        transparent 1px,
        transparent 5px
    );
    pointer-events: none;
}

.academy-content h3 {
    color: var(--accent-gold);
    font-size: 0.9rem;
    letter-spacing: 2px;
    margin-bottom: 1rem;
    font-weight: 600;
}

.academy-content h2 {
    font-size: 2.5rem;
    color: white;
    margin-bottom: 1.5rem;
    line-height: 1.2;
}

.academy-content p {
    color: var(--text-muted);
    margin-bottom: 1.5rem;
    line-height: 1.8;
}

.academy-checklist {
    margin: 2rem 0;
}

.checklist-item {
    display: flex;
    gap: 1rem;
    margin-bottom: 1rem;
    align-items: center;
}

.checklist-item::before {
    content: '✓';
    width: 25px;
    height: 25px;
    border-radius: 50%;
    background: var(--accent-rose);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-weight: bold;
    flex-shrink: 0;
}

.checklist-item span {
    color: var(--text-light);
}

.academy-btn {
    background: var(--accent-rose);
    color: white;
    padding: 0.8rem 1.8rem;
    border-radius: 25px;
    font-weight: 600;
    transition: all 0.3s;
    display: inline-block;
    margin-top: 1rem;
}

.academy-btn:hover {
    background: #b85a6d;
    transform: translateY(-2px);
}

/* ==================== STATS SECTION ==================== */
.stats-section {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 2rem;
    padding: 3rem 2rem;
    max-width: 1400px;
    margin: 0 auto;
    text-align: center;
}

.stat-item {
    padding: 2rem;
}

.stat-icon {
    font-size: 2.5rem;
    color: var(--accent-gold);
    margin-bottom: 1rem;
}

.stat-number {
    font-size: 2.2rem;
    font-weight: 700;
    color: var(--accent-rose);
    margin-bottom: 0.5rem;
}

.stat-label {
    color: var(--text-muted);
    font-size: 0.95rem;
    letter-spacing: 1px;
}

/* ==================== LASER SECTION ==================== */
.laser-section {
    padding: 5rem 2rem;
    background: linear-gradient(135deg, rgba(26,26,26,1) 0%, rgba(42,42,42,0.5) 100%);
}

.laser-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    max-width: 1400px;
    margin: 0 auto;
    align-items: center;
}

.laser-content h3 {
    color: var(--accent-gold);
    font-size: 0.9rem;
    letter-spacing: 2px;
    margin-bottom: 1rem;
    font-weight: 600;
}

.laser-content h2 {
    font-size: 2.5rem;
    color: white;
    margin-bottom: 1.5rem;
    line-height: 1.2;
}

.laser-content p {
    color: var(--text-muted);
    margin-bottom: 1.5rem;
    line-height: 1.8;
}

.laser-benefits {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    margin: 2rem 0;
}

.benefit-item {
    display: flex;
    gap: 1rem;
    align-items: center;
}

.benefit-icon {
    width: 20px;
    height: 20px;
    background: var(--accent-rose);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-weight: bold;
    font-size: 0.9rem;
    flex-shrink: 0;
}

.benefit-item span {
    color: var(--text-light);
}

.laser-image {
    position: relative;
    border-radius: 15px;
    overflow: hidden;
    border: 2px solid var(--accent-gold);
}

.laser-image img {
    width: 100%;
    height: auto;
    display: block;
}

.fda-badge {
    position: absolute;
    bottom: 1.5rem;
    right: 1.5rem;
    width: 120px;
    height: 120px;
    background: linear-gradient(135deg, var(--accent-gold) 0%, var(--accent-rose) 100%);
    border-radius: 50%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    color: white;
    text-align: center;
    font-weight: 600;
    box-shadow: 0 10px 30px rgba(0,0,0,0.5);
}

.fda-badge-text {
    font-size: 0.75rem;
    letter-spacing: 1px;
    margin-bottom: 0.3rem;
}

.laser-btn {
    background: var(--accent-rose);
    color: white;
    padding: 0.8rem 1.8rem;
    border-radius: 25px;
    font-weight: 600;
    transition: all 0.3s;
    display: inline-block;
    margin-top: 1rem;
}

.laser-btn:hover {
    background: #b85a6d;
    transform: translateY(-2px);
}

/* ==================== GALLERY SECTION ==================== */
.gallery-section {
    padding: 5rem 2rem;
    max-width: 1400px;
    margin: 0 auto;
}

.gallery-grid {
    display: grid;
    grid-template-columns: repeat(6, 1fr);
    gap: 1rem;
    margin-bottom: 2rem;
}

.gallery-item {
    aspect-ratio: 1;
    border-radius: 10px;
    overflow: hidden;
    cursor: pointer;
}

.gallery-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.4s;
}

.gallery-item:hover img {
    transform: scale(1.1);
}

/* ==================== CONTACT SECTION ==================== */
.contact-section {
    padding: 3rem 2rem;
    background: linear-gradient(135deg, var(--accent-rose) 0%, #9d5a6d 100%);
}

.contact-container {
    max-width: 1400px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 2rem;
}

.contact-item h3 {
    font-size: 1rem;
    margin-bottom: 0.8rem;
    color: white;
    font-weight: 600;
}

.contact-item p {
    font-size: 0.9rem;
    color: rgba(255,255,255,0.9);
    line-height: 1.6;
}

/* ==================== FOOTER ==================== */
footer {
    background: #0a0a0a;
    padding: 3rem 2rem 1rem;
    border-top: 1px solid var(--border-color);
}

.footer-container {
    max-width: 1400px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr 1fr;
    gap: 2rem;
    margin-bottom: 2rem;
}

.footer-brand h3 {
    color: var(--accent-gold);
    font-size: 1.3rem;
    margin-bottom: 1rem;
    letter-spacing: 1px;
}

.footer-brand p {
    color: var(--text-muted);
    font-size: 0.9rem;
    line-height: 1.6;
    margin-bottom: 1rem;
}

.footer-socials {
    display: flex;
    gap: 1rem;
}

.footer-social-icon {
    width: 35px;
    height: 35px;
    border-radius: 50%;
    background: var(--accent-rose);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    transition: all 0.3s;
}

.footer-social-icon:hover {
    background: var(--accent-gold);
}

.footer-col h4 {
    color: var(--accent-gold);
    font-size: 0.95rem;
    margin-bottom: 1.2rem;
    font-weight: 600;
    letter-spacing: 1px;
}

.footer-col a {
    display: block;
    color: var(--text-muted);
    font-size: 0.9rem;
    margin-bottom: 0.7rem;
    transition: color 0.3s;
}

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

.footer-bottom {
    border-top: 1px solid var(--border-color);
    padding-top: 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    color: var(--text-muted);
    font-size: 0.85rem;
}

/* ==================== RESPONSIVE ==================== */
@media (max-width: 1024px) {
    .hero {
        grid-template-columns: 1fr;
        padding: 3rem 2rem;
    }

    .hero-content h1 {
        font-size: 3rem;
    }

    .services-grid {
        grid-template-columns: repeat(3, 1fr);
    }

    .academy-container,
    .laser-container {
        grid-template-columns: 1fr;
    }

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

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

@media (max-width: 768px) {
    .header-top {
        flex-direction: column;
        gap: 1rem;
    }

    nav.navbar {
        flex-direction: column;
        gap: 1rem;
    }

    .nav-menu {
        flex-direction: column;
        gap: 1rem;
    }

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

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

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

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

    .hero-content h1 {
        font-size: 2rem;
    }

    .section-header h2 {
        font-size: 1.8rem;
    }

    .academy-content h2,
    .laser-content h2 {
        font-size: 1.8rem;
    }
}