/* ===== CSS VARIABLES ===== */
:root {
    --primary: #0077B6;
    --primary-dark: #005A8D;
    --primary-light: #00A8E8;
    --secondary: #00C9A7;
    --secondary-dark: #00A88A;
    --accent: #48CAE4;
    --gradient: linear-gradient(135deg, #0077B6 0%, #00C9A7 100%);
    --gradient-reverse: linear-gradient(135deg, #00C9A7 0%, #0077B6 100%);
    --gradient-diagonal: linear-gradient(45deg, #0077B6, #48CAE4, #00C9A7);
    --dark: #1B2A4A;
    --dark-2: #2D3E5F;
    --gray-900: #1a1a2e;
    --gray-700: #4a5568;
    --gray-500: #718096;
    --gray-300: #cbd5e0;
    --gray-100: #f7fafc;
    --white: #ffffff;
    --bg-light: #F0F9FF;
    --bg-section: #F8FCFF;
    --shadow-sm: 0 2px 8px rgba(0, 119, 182, 0.08);
    --shadow-md: 0 8px 30px rgba(0, 119, 182, 0.12);
    --shadow-lg: 0 20px 60px rgba(0, 119, 182, 0.15);
    --shadow-xl: 0 30px 80px rgba(0, 119, 182, 0.2);
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 20px;
    --radius-xl: 28px;
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-slow: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

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

html {
    scroll-behavior: smooth;
    scroll-padding-top: 80px;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    color: var(--gray-700);
    line-height: 1.7;
    overflow-x: hidden;
    background: var(--white);
}

h1, h2, h3, h4, h5, h6 {
    font-family: 'Inter', sans-serif;
    color: var(--dark);
    line-height: 1.3;
    font-weight: 700;
}

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

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

ul { list-style: none; }

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.section {
    padding: 100px 0;
}

/* ===== PRELOADER ===== */
#preloader {
    position: fixed;
    inset: 0;
    background: var(--white);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 10000;
    transition: opacity 0.5s, visibility 0.5s;
}

#preloader.hidden {
    opacity: 0;
    visibility: hidden;
}

.loader {
    text-align: center;
}

.loader-logo {
    width: 120px;
    animation: pulse 1.5s ease-in-out infinite;
}

.loader-bar {
    width: 200px;
    height: 4px;
    background: var(--gray-100);
    border-radius: 4px;
    margin-top: 24px;
    overflow: hidden;
}

.loader-progress {
    height: 100%;
    width: 0;
    background: var(--gradient);
    border-radius: 4px;
    animation: loading 1.5s ease-in-out forwards;
}

@keyframes loading {
    0% { width: 0; }
    100% { width: 100%; }
}

@keyframes pulse {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.05); }
}

/* ===== GRADIENT TEXT ===== */
.gradient-text {
    background: var(--gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* ===== BUTTONS ===== */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 14px 32px;
    border-radius: 50px;
    font-weight: 600;
    font-size: 0.95rem;
    cursor: pointer;
    border: none;
    transition: var(--transition);
    position: relative;
    overflow: hidden;
    font-family: 'Inter', sans-serif;
}

.btn::before {
    content: '';
    position: absolute;
    inset: 0;
    background: rgba(255,255,255,0.2);
    transform: translateX(-100%);
    transition: transform 0.4s;
}

.btn:hover::before {
    transform: translateX(0);
}

.btn-primary {
    background: var(--gradient);
    color: var(--white);
    box-shadow: 0 4px 20px rgba(0, 119, 182, 0.35);
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 30px rgba(0, 119, 182, 0.45);
}

.btn-outline {
    background: transparent;
    color: var(--primary);
    border: 2px solid var(--primary);
}

.btn-outline:hover {
    background: var(--primary);
    color: var(--white);
    transform: translateY(-3px);
}

.btn-lg {
    padding: 16px 38px;
    font-size: 1rem;
}

.btn-full {
    width: 100%;
    justify-content: center;
    padding: 16px;
    font-size: 1.05rem;
}

/* ===== SECTION TAGS & HEADERS ===== */
.section-tag {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 20px;
    background: linear-gradient(135deg, rgba(0,119,182,0.08), rgba(0,201,167,0.08));
    color: var(--primary);
    border-radius: 50px;
    font-size: 0.85rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 16px;
}

.section-tag-light {
    background: rgba(255,255,255,0.15);
    color: var(--white);
}

.section-header {
    text-align: center;
    max-width: 650px;
    margin: 0 auto 60px;
}

.section-title {
    font-size: clamp(2rem, 4vw, 2.8rem);
    margin-bottom: 16px;
    font-weight: 800;
}

.section-subtitle {
    font-size: 1.05rem;
    color: var(--gray-500);
    line-height: 1.8;
}

/* ===== NAVBAR ===== */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    padding: 16px 0;
    transition: var(--transition);
    background: transparent;
}

.navbar.scrolled {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    padding: 10px 0;
    box-shadow: var(--shadow-sm);
}

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

.nav-logo img {
    height: 48px;
    transition: var(--transition);
}

.navbar.scrolled .nav-logo img {
    height: 42px;
}

.nav-menu {
    display: flex;
    align-items: center;
    gap: 8px;
}

.nav-link {
    padding: 8px 16px;
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--white);
    border-radius: 8px;
    transition: var(--transition);
    position: relative;
}

.navbar.scrolled .nav-link {
    color: var(--dark);
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 2px;
    left: 50%;
    transform: translateX(-50%);
    width: 0;
    height: 2px;
    background: var(--gradient);
    border-radius: 2px;
    transition: var(--transition);
}

.nav-link:hover::after,
.nav-link.active::after {
    width: 60%;
}

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

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

.nav-cta {
    padding: 10px 24px;
    font-size: 0.85rem;
}

.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 5px;
    z-index: 1001;
}

.nav-toggle span {
    width: 25px;
    height: 2.5px;
    background: var(--white);
    border-radius: 2px;
    transition: var(--transition);
}

.navbar.scrolled .nav-toggle span {
    background: var(--dark);
}

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

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

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

/* ===== HERO ===== */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    background: linear-gradient(135deg, #0a2540 0%, #0d3b66 30%, #0077B6 60%, #00A8E8 100%);
    position: relative;
    overflow: hidden;
    padding-top: 80px;
}

.hero-bg-shapes {
    position: absolute;
    inset: 0;
    overflow: hidden;
    pointer-events: none;
}

.shape {
    position: absolute;
    border-radius: 50%;
    opacity: 0.07;
    background: var(--white);
}

.shape-1 {
    width: 600px;
    height: 600px;
    top: -200px;
    right: -100px;
    animation: float 8s ease-in-out infinite;
}

.shape-2 {
    width: 400px;
    height: 400px;
    bottom: -100px;
    left: -100px;
    animation: float 10s ease-in-out infinite reverse;
}

.shape-3 {
    width: 200px;
    height: 200px;
    top: 50%;
    left: 50%;
    animation: float 6s ease-in-out infinite;
}

@keyframes float {
    0%, 100% { transform: translateY(0) rotate(0deg); }
    50% { transform: translateY(-30px) rotate(5deg); }
}

.hero-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
    position: relative;
    z-index: 2;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 20px;
    background: rgba(255,255,255,0.12);
    backdrop-filter: blur(10px);
    color: var(--accent);
    border-radius: 50px;
    font-size: 0.85rem;
    font-weight: 600;
    margin-bottom: 24px;
    border: 1px solid rgba(255,255,255,0.1);
}

.hero-title {
    font-size: clamp(2.5rem, 5vw, 3.8rem);
    color: var(--white);
    margin-bottom: 24px;
    font-weight: 800;
    line-height: 1.15;
}

.hero-title .gradient-text {
    background: linear-gradient(135deg, #48CAE4, #00C9A7, #90E0EF);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-description {
    font-size: 1.1rem;
    color: rgba(255,255,255,0.75);
    margin-bottom: 36px;
    max-width: 520px;
    line-height: 1.8;
}

.hero-cta {
    display: flex;
    gap: 16px;
    margin-bottom: 48px;
    flex-wrap: wrap;
}

.hero-cta .btn-outline {
    border-color: rgba(255,255,255,0.3);
    color: var(--white);
}

.hero-cta .btn-outline:hover {
    background: rgba(255,255,255,0.1);
    border-color: var(--white);
}

.hero-stats {
    display: flex;
    align-items: center;
    gap: 32px;
}

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

.stat-number {
    font-size: 2rem;
    font-weight: 800;
    color: var(--white);
    display: inline;
}

.stat-suffix {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--accent);
}

.stat-label {
    display: block;
    font-size: 0.8rem;
    color: rgba(255,255,255,0.6);
    margin-top: 4px;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.stat-divider {
    width: 1px;
    height: 40px;
    background: rgba(255,255,255,0.2);
}

/* Hero Visual */
.hero-visual {
    display: flex;
    justify-content: center;
    position: relative;
}

.hero-image-wrapper {
    position: relative;
    width: 420px;
    height: 420px;
}

.hero-image-circle {
    width: 380px;
    height: 380px;
    border-radius: 50%;
    overflow: hidden;
    border: 6px solid rgba(255,255,255,0.15);
    position: relative;
    margin: 20px auto 0;
    box-shadow: 0 30px 80px rgba(0,0,0,0.3);
}

.hero-image-circle img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.hero-card {
    position: absolute;
    background: rgba(255,255,255,0.95);
    backdrop-filter: blur(20px);
    border-radius: var(--radius-md);
    padding: 14px 20px;
    box-shadow: var(--shadow-lg);
    z-index: 3;
    display: flex;
    align-items: center;
    gap: 10px;
    animation: floatCard 4s ease-in-out infinite;
}

.hero-card i {
    font-size: 1.2rem;
}

.hero-card span {
    font-weight: 600;
    font-size: 0.85rem;
    color: var(--dark);
}

.card-1 {
    top: 40px;
    left: -20px;
    animation-delay: 0s;
}

.card-1 i { color: #10B981; }

.card-2 {
    bottom: 40px;
    right: -20px;
    flex-direction: column;
    align-items: flex-start;
    animation-delay: 2s;
}

.card-2 i { color: #F59E0B; }

.card-2 .stars {
    display: flex;
    gap: 2px;
    font-size: 0.7rem;
    color: #F59E0B;
}

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

.hero-dots {
    position: absolute;
    width: 100px;
    height: 100px;
    bottom: -10px;
    left: -30px;
    background-image: radial-gradient(rgba(255,255,255,0.3) 1.5px, transparent 1.5px);
    background-size: 12px 12px;
}

.hero-wave {
    position: absolute;
    bottom: -1px;
    left: 0;
    right: 0;
    z-index: 2;
}

.hero-wave svg {
    display: block;
    width: 100%;
    height: 80px;
}

/* ===== FEATURES BAR ===== */
.features-bar {
    padding: 30px 0;
    background: var(--white);
    position: relative;
    z-index: 3;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
}

.feature-item {
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 24px;
    background: var(--bg-light);
    border-radius: var(--radius-md);
    transition: var(--transition);
    border: 1px solid transparent;
}

.feature-item:hover {
    background: var(--white);
    border-color: rgba(0,119,182,0.15);
    box-shadow: var(--shadow-md);
    transform: translateY(-4px);
}

.feature-icon {
    width: 50px;
    height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--gradient);
    border-radius: var(--radius-sm);
    color: var(--white);
    font-size: 1.2rem;
    flex-shrink: 0;
}

.feature-item h4 {
    font-size: 0.95rem;
    margin-bottom: 2px;
}

.feature-item p {
    font-size: 0.8rem;
    color: var(--gray-500);
}

/* ===== ABOUT ===== */
.about {
    background: var(--white);
}

.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
}

.about-images {
    position: relative;
}

.about-img-main {
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
}

.about-img-main img {
    width: 100%;
    height: 500px;
    object-fit: cover;
}

.about-img-secondary {
    position: absolute;
    bottom: -30px;
    right: -30px;
    width: 220px;
    border-radius: var(--radius-md);
    overflow: hidden;
    border: 6px solid var(--white);
    box-shadow: var(--shadow-md);
}

.about-img-secondary img {
    width: 100%;
    height: 250px;
    object-fit: cover;
}

.about-experience-badge {
    position: absolute;
    top: 30px;
    right: -20px;
    background: var(--gradient);
    color: var(--white);
    padding: 24px;
    border-radius: var(--radius-md);
    text-align: center;
    box-shadow: var(--shadow-lg);
}

.exp-number {
    display: block;
    font-size: 2.5rem;
    font-weight: 800;
    line-height: 1;
}

.exp-text {
    font-size: 0.8rem;
    opacity: 0.9;
    display: block;
    margin-top: 4px;
}

.about-text {
    font-size: 1.05rem;
    color: var(--gray-500);
    margin-bottom: 32px;
    line-height: 1.8;
}

.about-features {
    display: flex;
    flex-direction: column;
    gap: 20px;
    margin-bottom: 36px;
}

.about-feature {
    display: flex;
    gap: 16px;
    align-items: flex-start;
}

.about-feature-icon {
    color: var(--secondary);
    font-size: 1.3rem;
    margin-top: 2px;
    flex-shrink: 0;
}

.about-feature h4 {
    font-size: 1rem;
    margin-bottom: 4px;
}

.about-feature p {
    font-size: 0.9rem;
    color: var(--gray-500);
}

/* ===== SERVICES ===== */
.services {
    background: var(--bg-section);
    position: relative;
    overflow: hidden;
}

.services-bg {
    position: absolute;
    top: 0;
    right: 0;
    width: 400px;
    height: 400px;
    background: var(--gradient);
    border-radius: 50%;
    opacity: 0.03;
    transform: translate(50%, -50%);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
}

.service-card {
    background: var(--white);
    border-radius: var(--radius-lg);
    padding: 36px 28px;
    text-align: center;
    transition: var(--transition);
    border: 1px solid rgba(0,119,182,0.06);
    position: relative;
    overflow: hidden;
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: var(--gradient);
    transform: scaleX(0);
    transition: var(--transition);
}

.service-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-lg);
    border-color: transparent;
}

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

.service-icon-wrapper {
    margin-bottom: 20px;
}

.service-icon {
    width: 70px;
    height: 70px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, rgba(0,119,182,0.08), rgba(0,201,167,0.08));
    border-radius: var(--radius-md);
    font-size: 1.6rem;
    color: var(--primary);
    transition: var(--transition);
}

.service-card:hover .service-icon {
    background: var(--gradient);
    color: var(--white);
    transform: scale(1.05);
}

.service-card h3 {
    font-size: 1.1rem;
    margin-bottom: 12px;
}

.service-card p {
    font-size: 0.9rem;
    color: var(--gray-500);
    margin-bottom: 20px;
    line-height: 1.7;
}

.service-link {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--primary);
    display: inline-flex;
    align-items: center;
    gap: 6px;
}

.service-link i {
    transition: var(--transition);
}

.service-link:hover i {
    transform: translateX(4px);
}

/* ===== WHY CHOOSE US ===== */
.why-us {
    background: var(--white);
}

.why-us-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
}

.why-us-text {
    font-size: 1.05rem;
    color: var(--gray-500);
    margin-bottom: 36px;
    line-height: 1.8;
}

.why-us-items {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.why-item {
    display: flex;
    gap: 20px;
    align-items: flex-start;
    padding: 20px;
    border-radius: var(--radius-md);
    transition: var(--transition);
}

.why-item:hover {
    background: var(--bg-light);
}

.why-number {
    font-size: 1.5rem;
    font-weight: 800;
    background: var(--gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    flex-shrink: 0;
    line-height: 1;
    margin-top: 2px;
}

.why-item h4 {
    font-size: 1rem;
    margin-bottom: 4px;
}

.why-item p {
    font-size: 0.88rem;
    color: var(--gray-500);
}

.why-us-visual {
    position: relative;
}

.why-us-image {
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
}

.why-us-image img {
    width: 100%;
    height: 550px;
    object-fit: cover;
}

.why-us-floating-card {
    position: absolute;
    bottom: -20px;
    left: -20px;
    background: var(--white);
    padding: 24px 32px;
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-lg);
    display: flex;
    align-items: center;
    gap: 16px;
    animation: floatCard 5s ease-in-out infinite;
}

.floating-icon {
    width: 50px;
    height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--gradient);
    border-radius: var(--radius-sm);
    color: var(--white);
    font-size: 1.2rem;
}

.why-us-floating-card h4 {
    font-size: 1rem;
}

.why-us-floating-card p {
    font-size: 0.8rem;
    color: var(--gray-500);
}

/* ===== TEAM ===== */
.team {
    background: var(--bg-section);
}

.team-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 28px;
}

.team-card {
    background: var(--white);
    border-radius: var(--radius-lg);
    overflow: hidden;
    transition: var(--transition);
    border: 1px solid rgba(0,119,182,0.06);
}

.team-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-lg);
}

.team-img {
    position: relative;
    overflow: hidden;
}

.team-img img {
    width: 100%;
    height: 300px;
    object-fit: cover;
    transition: var(--transition-slow);
}

.team-card:hover .team-img img {
    transform: scale(1.05);
}

.team-social {
    position: absolute;
    bottom: -50px;
    left: 0;
    right: 0;
    display: flex;
    justify-content: center;
    gap: 10px;
    padding: 16px;
    background: linear-gradient(transparent, rgba(0,0,0,0.6));
    transition: var(--transition);
}

.team-card:hover .team-social {
    bottom: 0;
}

.team-social a {
    width: 38px;
    height: 38px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(255,255,255,0.2);
    backdrop-filter: blur(10px);
    border-radius: 50%;
    color: var(--white);
    font-size: 0.85rem;
    transition: var(--transition);
}

.team-social a:hover {
    background: var(--primary);
    transform: translateY(-3px);
}

.team-info {
    padding: 24px;
    text-align: center;
}

.team-info h3 {
    font-size: 1.1rem;
    margin-bottom: 4px;
}

.team-info span {
    font-size: 0.85rem;
    color: var(--primary);
    font-weight: 500;
}

.team-info p {
    font-size: 0.85rem;
    color: var(--gray-500);
    margin-top: 8px;
}

/* ===== TESTIMONIALS ===== */
.testimonials {
    background: var(--white);
    overflow: hidden;
}

.testimonial-swiper {
    padding: 20px 10px 60px;
}

.testimonial-card {
    background: var(--bg-light);
    border-radius: var(--radius-lg);
    padding: 40px;
    position: relative;
    border: 1px solid rgba(0,119,182,0.06);
    transition: var(--transition);
}

.testimonial-card:hover {
    box-shadow: var(--shadow-md);
}

.testimonial-stars {
    display: flex;
    gap: 4px;
    margin-bottom: 20px;
    color: #F59E0B;
    font-size: 0.9rem;
}

.testimonial-text {
    font-size: 1.05rem;
    color: var(--gray-700);
    line-height: 1.8;
    margin-bottom: 28px;
    font-style: italic;
}

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

.testimonial-author img {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    object-fit: cover;
    border: 3px solid var(--white);
    box-shadow: var(--shadow-sm);
}

.testimonial-author h4 {
    font-size: 0.95rem;
}

.testimonial-author span {
    font-size: 0.8rem;
    color: var(--primary);
}

.testimonial-quote {
    position: absolute;
    top: 30px;
    right: 40px;
    font-size: 3rem;
    color: var(--primary);
    opacity: 0.08;
}

.swiper-pagination-bullet {
    width: 10px;
    height: 10px;
    background: var(--gray-300);
    opacity: 1;
}

.swiper-pagination-bullet-active {
    background: var(--primary);
    width: 30px;
    border-radius: 5px;
}

/* ===== GALLERY ===== */
.gallery {
    background: var(--bg-section);
}

.gallery-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
}

.gallery-item {
    border-radius: var(--radius-md);
    overflow: hidden;
    position: relative;
    cursor: pointer;
}

.gallery-item-lg {
    grid-column: span 2;
}

.gallery-item img {
    width: 100%;
    height: 280px;
    object-fit: cover;
    transition: var(--transition-slow);
}

.gallery-item-lg img {
    height: 280px;
}

.gallery-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(transparent, rgba(0,119,182,0.8));
    display: flex;
    align-items: flex-end;
    padding: 24px;
    opacity: 0;
    transition: var(--transition);
}

.gallery-item:hover .gallery-overlay {
    opacity: 1;
}

.gallery-item:hover img {
    transform: scale(1.08);
}

.gallery-overlay span {
    color: var(--white);
    font-weight: 600;
    font-size: 1.1rem;
}

/* ===== APPOINTMENT ===== */
.appointment {
    background: linear-gradient(135deg, #0a2540 0%, #0d3b66 30%, #0077B6 60%, #00598e 100%);
    position: relative;
    overflow: hidden;
}

.appointment-bg {
    position: absolute;
    inset: 0;
    pointer-events: none;
}

.appointment-shape-1 {
    position: absolute;
    width: 500px;
    height: 500px;
    background: rgba(255,255,255,0.03);
    border-radius: 50%;
    top: -200px;
    right: -200px;
}

.appointment-shape-2 {
    position: absolute;
    width: 300px;
    height: 300px;
    background: rgba(255,255,255,0.03);
    border-radius: 50%;
    bottom: -100px;
    left: -100px;
}

.appointment-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
    position: relative;
    z-index: 2;
}

.text-white { color: var(--white) !important; }

.text-light-blue {
    color: var(--accent) !important;
    -webkit-text-fill-color: var(--accent);
}

.text-light {
    color: rgba(255,255,255,0.7);
    font-size: 1.05rem;
    line-height: 1.8;
    margin-bottom: 32px;
}

.appointment-perks {
    display: flex;
    flex-direction: column;
    gap: 14px;
}

.perk {
    display: flex;
    align-items: center;
    gap: 12px;
    color: rgba(255,255,255,0.85);
    font-size: 0.95rem;
}

.perk i {
    color: var(--secondary);
    font-size: 0.9rem;
}

.appointment-form-wrapper {
    position: relative;
}

.appointment-form {
    background: var(--white);
    border-radius: var(--radius-xl);
    padding: 44px;
    box-shadow: var(--shadow-xl);
}

.appointment-form h3 {
    font-size: 1.4rem;
    margin-bottom: 28px;
    text-align: center;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
}

.form-group {
    position: relative;
    margin-bottom: 16px;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 14px 16px 14px 44px;
    border: 2px solid var(--gray-100);
    border-radius: var(--radius-sm);
    font-size: 0.9rem;
    font-family: 'Inter', sans-serif;
    color: var(--dark);
    transition: var(--transition);
    background: var(--gray-100);
    outline: none;
}

.form-group textarea {
    resize: none;
}

.form-group select {
    cursor: pointer;
    appearance: none;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    border-color: var(--primary);
    background: var(--white);
    box-shadow: 0 0 0 4px rgba(0,119,182,0.08);
}

.form-group i {
    position: absolute;
    left: 16px;
    top: 16px;
    color: var(--gray-500);
    font-size: 0.9rem;
    transition: var(--transition);
}

.form-group input:focus ~ i,
.form-group select:focus ~ i,
.form-group textarea:focus ~ i {
    color: var(--primary);
}

/* ===== CONTACT ===== */
.contact {
    background: var(--white);
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    gap: 40px;
}

.contact-cards {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}

.contact-card {
    padding: 28px;
    background: var(--bg-light);
    border-radius: var(--radius-md);
    text-align: center;
    transition: var(--transition);
    border: 1px solid transparent;
}

.contact-card:hover {
    background: var(--white);
    border-color: rgba(0,119,182,0.15);
    box-shadow: var(--shadow-md);
    transform: translateY(-4px);
}

.contact-card-icon {
    width: 55px;
    height: 55px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: var(--gradient);
    border-radius: var(--radius-sm);
    color: var(--white);
    font-size: 1.2rem;
    margin-bottom: 16px;
}

.contact-card h4 {
    font-size: 1rem;
    margin-bottom: 8px;
}

.contact-card p {
    font-size: 0.85rem;
    color: var(--gray-500);
    line-height: 1.7;
}

.contact-map {
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-md);
    min-height: 400px;
}

.contact-map iframe {
    width: 100%;
    height: 100%;
    min-height: 400px;
    border: none;
}

/* ===== FOOTER ===== */
.footer {
    background: linear-gradient(135deg, #0a2540, #0d3b66);
    color: rgba(255,255,255,0.7);
    padding-top: 0;
    position: relative;
}

.footer-wave {
    position: relative;
    top: -1px;
}

.footer-wave svg {
    display: block;
    width: 100%;
    height: 60px;
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr 1.5fr;
    gap: 40px;
    padding: 60px 0 40px;
}

.footer-logo img {
    height: 50px;
    margin-bottom: 16px;
}

.footer-about p {
    font-size: 0.9rem;
    line-height: 1.8;
    margin-bottom: 20px;
}

.footer-social {
    display: flex;
    gap: 10px;
}

.footer-social a {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(255,255,255,0.08);
    border-radius: 50%;
    color: rgba(255,255,255,0.7);
    transition: var(--transition);
}

.footer-social a:hover {
    background: var(--gradient);
    color: var(--white);
    transform: translateY(-3px);
}

.footer-links h4 {
    color: var(--white);
    font-size: 1.1rem;
    margin-bottom: 20px;
}

.footer-links li {
    margin-bottom: 10px;
}

.footer-links a {
    font-size: 0.9rem;
    transition: var(--transition);
    display: inline-flex;
    align-items: center;
    gap: 6px;
}

.footer-links a:hover {
    color: var(--accent);
    padding-left: 6px;
}

.footer-newsletter h4 {
    color: var(--white);
    font-size: 1.1rem;
    margin-bottom: 12px;
}

.footer-newsletter p {
    font-size: 0.9rem;
    margin-bottom: 16px;
}

.newsletter-form {
    display: flex;
    gap: 0;
    margin-bottom: 20px;
}

.newsletter-form input {
    flex: 1;
    padding: 12px 16px;
    border: none;
    border-radius: 50px 0 0 50px;
    font-size: 0.9rem;
    outline: none;
    font-family: 'Inter', sans-serif;
    background: rgba(255,255,255,0.1);
    color: var(--white);
}

.newsletter-form input::placeholder {
    color: rgba(255,255,255,0.4);
}

.newsletter-form button {
    padding: 12px 20px;
    background: var(--gradient);
    border: none;
    border-radius: 0 50px 50px 0;
    color: var(--white);
    cursor: pointer;
    transition: var(--transition);
    font-size: 0.9rem;
}

.newsletter-form button:hover {
    opacity: 0.9;
}

.footer-contact-info p {
    font-size: 0.85rem;
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 8px;
}

.footer-contact-info i {
    color: var(--accent);
}

.footer-bottom {
    border-top: 1px solid rgba(255,255,255,0.08);
    padding: 24px 0;
    text-align: center;
    font-size: 0.85rem;
}

.footer-bottom i {
    color: #ef4444;
}

/* ===== SCROLL TO TOP ===== */
.scroll-top {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 48px;
    height: 48px;
    background: var(--gradient);
    color: var(--white);
    border: none;
    border-radius: 50%;
    cursor: pointer;
    font-size: 1rem;
    box-shadow: var(--shadow-md);
    z-index: 999;
    opacity: 0;
    visibility: hidden;
    transform: translateY(20px);
    transition: var(--transition);
    display: flex;
    align-items: center;
    justify-content: center;
}

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

.scroll-top:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
}

/* ===== SUCCESS MODAL ===== */
.modal-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,0.5);
    backdrop-filter: blur(6px);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 10000;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition);
}

.modal-overlay.active {
    opacity: 1;
    visibility: visible;
}

.modal {
    background: var(--white);
    border-radius: var(--radius-xl);
    padding: 48px;
    text-align: center;
    max-width: 420px;
    width: 90%;
    transform: scale(0.9);
    transition: var(--transition);
}

.modal-overlay.active .modal {
    transform: scale(1);
}

.modal-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, rgba(0,201,167,0.1), rgba(0,119,182,0.1));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
    font-size: 2rem;
    color: var(--secondary);
}

.modal h3 {
    font-size: 1.5rem;
    margin-bottom: 12px;
}

.modal p {
    color: var(--gray-500);
    margin-bottom: 28px;
}

/* ===== RESPONSIVE ===== */
@media (max-width: 1024px) {
    .services-grid {
        grid-template-columns: repeat(2, 1fr);
    }

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

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

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

@media (max-width: 768px) {
    .nav-menu {
        position: fixed;
        top: 0;
        right: -100%;
        width: 80%;
        max-width: 360px;
        height: 100vh;
        background: var(--white);
        flex-direction: column;
        padding: 100px 40px 40px;
        gap: 8px;
        transition: var(--transition);
        box-shadow: -10px 0 40px rgba(0,0,0,0.1);
        z-index: 1000;
    }

    .nav-menu.active {
        right: 0;
    }

    .nav-link {
        color: var(--dark) !important;
        font-size: 1rem;
        padding: 12px 16px;
        width: 100%;
    }

    .nav-cta {
        display: none;
    }

    .nav-toggle {
        display: flex;
    }

    .hero-container {
        grid-template-columns: 1fr;
        text-align: center;
        gap: 40px;
    }

    .hero-description {
        margin: 0 auto 36px;
    }

    .hero-cta {
        justify-content: center;
    }

    .hero-stats {
        justify-content: center;
    }

    .hero-image-wrapper {
        width: 320px;
        height: 320px;
    }

    .hero-image-circle {
        width: 280px;
        height: 280px;
    }

    .hero-card {
        display: none;
    }

    .about-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .about-img-secondary {
        right: 10px;
        bottom: -20px;
        width: 180px;
    }

    .about-img-secondary img {
        height: 200px;
    }

    .about-experience-badge {
        right: 10px;
        top: 20px;
    }

    .why-us-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .appointment-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .appointment-form {
        padding: 32px 24px;
    }

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

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

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

    .gallery-item-lg {
        grid-column: span 2;
    }

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

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

    .footer-grid {
        grid-template-columns: 1fr;
        gap: 32px;
    }

    .section {
        padding: 70px 0;
    }

    .section-header {
        margin-bottom: 40px;
    }
}

@media (max-width: 480px) {
    .hero-stats {
        flex-direction: column;
        gap: 16px;
    }

    .stat-divider {
        width: 40px;
        height: 1px;
    }

    .hero-image-wrapper {
        width: 260px;
        height: 260px;
    }

    .hero-image-circle {
        width: 240px;
        height: 240px;
    }

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

    .gallery-item-lg {
        grid-column: span 1;
    }

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

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