/* ======================
   RESET & BASE STYLES
======================= */
:root {
    --primary: #0a0a0a;
    --secondary: #ff3366;
    --accent: #4a6cf7;
    --light: #f8f9fa;
    --dark: #1a1a1a;
    --gray: #6c757d;
    --gold: #ffd700;
    --transition: all 0.6s cubic-bezier(0.4, 0, 0.2, 1);
    --shadow-lg: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
    --shadow-md: 0 10px 25px rgba(0, 0, 0, 0.1);
    --shadow-sm: 0 5px 15px rgba(0, 0, 0, 0.05);
    --radius-lg: 20px;
    --radius-md: 12px;
    --radius-sm: 8px;
    --gradient-primary: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    --gradient-secondary: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
    --gradient-accent: linear-gradient(135deg, #4facfe 0%, #00f2fe 100%);
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

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

body {
    font-family: 'Noto Sans Bengali', 'Poppins', sans-serif;
    line-height: 1.7;
    color: var(--dark);
    background: #ffffff;
    overflow-x: hidden;
    font-weight: 400;
}

.container {
    max-width: 1300px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Highlight Text */
.highlight {
    color: var(--secondary);
    position: relative;
    display: inline-block;
    z-index: 1;
}

.highlight::after {
    content: '';
    position: absolute;
    bottom: 5px;
    left: 0;
    width: 100%;
    height: 8px;
    background: var(--secondary);
    opacity: 0.2;
    z-index: -1;
    border-radius: 4px;
}

/* ======================
   PRELOADER
======================= */
.preloader {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--dark);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 9999;
    transition: opacity 0.5s ease;
}

.loader {
    text-align: center;
    color: white;
}

.camera-loader {
    width: 120px;
    height: 100px;
    margin: 0 auto 30px;
    position: relative;
    perspective: 1000px;
}

.camera-body {
    width: 100%;
    height: 100%;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 20px;
    position: relative;
    transform-style: preserve-3d;
    animation: float 3s ease-in-out infinite;
}

.lens {
    width: 60px;
    height: 60px;
    background: var(--gradient-primary);
    border-radius: 50%;
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 0 30px rgba(102, 126, 234, 0.5);
}

.lens-inner {
    width: 30px;
    height: 30px;
    background: rgba(255, 255, 255, 0.3);
    border-radius: 50%;
}

.flash {
    width: 20px;
    height: 20px;
    background: var(--gold);
    border-radius: 50%;
    position: absolute;
    top: 15px;
    right: 15px;
    animation: pulse 1.5s infinite;
}

.shutter {
    width: 40px;
    height: 40px;
    border: 3px solid white;
    border-radius: 50%;
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    animation: rotate 2s linear infinite;
}

.loading-text {
    font-size: 18px;
    margin-bottom: 20px;
    color: rgba(255, 255, 255, 0.8);
    font-weight: 300;
}

.loading-bar {
    width: 200px;
    height: 4px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 10px;
    overflow: hidden;
    margin: 0 auto;
}

.loading-progress {
    height: 100%;
    width: 30%;
    background: var(--gradient-primary);
    border-radius: 10px;
    animation: loading 2s ease-in-out infinite;
}

@keyframes float {
    0%, 100% { transform: translateY(0) rotateX(0); }
    50% { transform: translateY(-20px) rotateX(10deg); }
}

@keyframes pulse {
    0%, 100% { opacity: 1; transform: scale(1); }
    50% { opacity: 0.5; transform: scale(0.8); }
}

@keyframes rotate {
    0% { transform: translate(-50%, -50%) rotate(0deg); }
    100% { transform: translate(-50%, -50%) rotate(360deg); }
}

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

/* ======================
   WHATSAPP FLOAT
======================= */
.whatsapp-float {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 60px;
    height: 60px;
    background: #25D366;
    color: white;
    border-radius: 50%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    font-size: 28px;
    box-shadow: 0 10px 25px rgba(37, 211, 102, 0.3);
    z-index: 1000;
    transition: var(--transition);
    animation: floatWhatsapp 3s ease-in-out infinite;
    text-decoration: none;
}

.whatsapp-float:hover {
    transform: scale(1.1) rotate(5deg);
    box-shadow: 0 15px 35px rgba(37, 211, 102, 0.4);
    width: 180px;
    border-radius: 50px;
}

.whatsapp-float .whatsapp-text {
    display: none;
    font-size: 14px;
    margin-top: 5px;
    font-weight: 500;
}

.whatsapp-float:hover .whatsapp-text {
    display: block;
    animation: fadeIn 0.3s ease;
}

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

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

/* ======================
   NAVIGATION
======================= */
.navbar {
    position: fixed;
    top: 0;
    width: 100%;
    background: rgba(255, 255, 255, 0.98);
    backdrop-filter: blur(20px);
    box-shadow: var(--shadow-sm);
    z-index: 1000;
    padding: 20px 0;
    transition: var(--transition);
    border-bottom: 1px solid rgba(0, 0, 0, 0.05);
}

.navbar.scrolled {
    padding: 15px 0;
    box-shadow: var(--shadow-md);
}

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

.logo {
    display: flex;
    align-items: center;
    gap: 15px;
    text-decoration: none;
}

.logo-icon {
    width: 50px;
    height: 50px;
    background: var(--gradient-primary);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 24px;
    transition: var(--transition);
}

.logo:hover .logo-icon {
    transform: rotate(15deg) scale(1.1);
}

.logo-text {
    font-size: 28px;
    font-weight: 800;
    color: var(--primary);
    display: flex;
    align-items: baseline;
    gap: 5px;
}

.nav-menu {
    display: flex;
    align-items: center;
    gap: 40px;
}

.nav-links {
    display: flex;
    list-style: none;
    gap: 30px;
}

.nav-link {
    text-decoration: none;
    color: var(--dark);
    font-weight: 600;
    font-size: 15px;
    position: relative;
    padding: 5px 0;
    display: flex;
    align-items: center;
    gap: 8px;
    transition: var(--transition);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.nav-link i {
    font-size: 14px;
    transition: var(--transition);
}

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

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

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

.nav-link:hover i,
.nav-link.active i {
    transform: translateY(-2px);
}

.cta-buttons {
    display: flex;
    gap: 15px;
}

.btn-call,
.btn-booking {
    padding: 12px 25px;
    border-radius: 50px;
    text-decoration: none;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 10px;
    transition: var(--transition);
    font-size: 14px;
    border: 2px solid transparent;
}

.btn-call {
    background: rgba(10, 10, 10, 0.05);
    color: var(--dark);
    border-color: rgba(10, 10, 10, 0.1);
}

.btn-call:hover {
    background: var(--dark);
    color: white;
    transform: translateY(-3px);
    box-shadow: var(--shadow-md);
}

.btn-booking {
    background: var(--gradient-secondary);
    color: white;
    border: none;
    box-shadow: var(--shadow-sm);
}

.btn-booking:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-md);
}

.mobile-menu-btn {
    display: none;
    flex-direction: column;
    gap: 6px;
    cursor: pointer;
    padding: 10px;
    z-index: 1001;
}

.mobile-menu-btn span {
    width: 30px;
    height: 3px;
    background: var(--dark);
    transition: var(--transition);
    border-radius: 3px;
}

.mobile-menu-btn.active span:nth-child(1) {
    transform: rotate(45deg) translate(8px, 8px);
}

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

.mobile-menu-btn.active span:nth-child(3) {
    transform: rotate(-45deg) translate(7px, -7px);
}

/* ======================
   HERO SECTION
======================= */
.hero {
    height: 100vh;
    position: relative;
    overflow: hidden;
    margin-top: 80px;
}

.swiper {
    width: 100%;
    height: 100%;
}

.swiper-slide {
    position: relative;
    display: flex;
    align-items: center;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
}

.slide-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(0,0,0,0.8) 0%, rgba(0,0,0,0.4) 100%);
    z-index: 1;
}

.hero-content {
    position: relative;
    z-index: 3;
    color: white;
    max-width: 800px;
    padding: 40px;
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(20px);
    border-radius: var(--radius-lg);
    border: 1px solid rgba(255, 255, 255, 0.2);
    animation: slideUp 1s ease;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    background: rgba(255, 255, 255, 0.15);
    padding: 10px 20px;
    border-radius: 50px;
    margin-bottom: 20px;
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.hero-badge i {
    color: var(--gold);
}

.hero-subtitle {
    font-size: 18px;
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: 15px;
    font-weight: 400;
    letter-spacing: 2px;
    text-transform: uppercase;
}

.hero-title {
    font-size: 4.5rem;
    line-height: 1.1;
    margin-bottom: 25px;
    font-weight: 800;
    text-shadow: 2px 2px 10px rgba(0, 0, 0, 0.3);
}

.hero-text {
    font-size: 1.2rem;
    margin-bottom: 40px;
    opacity: 0.9;
    max-width: 600px;
    font-weight: 300;
    line-height: 1.8;
}

.hero-buttons {
    display: flex;
    gap: 20px;
    flex-wrap: wrap;
}

.btn-primary,
.btn-secondary,
.btn-outline {
    padding: 18px 35px;
    border-radius: 50px;
    text-decoration: none;
    font-weight: 600;
    display: inline-flex;
    align-items: center;
    gap: 12px;
    transition: var(--transition);
    border: none;
    cursor: pointer;
    font-size: 16px;
    text-transform: uppercase;
    letter-spacing: 1px;
    position: relative;
    overflow: hidden;
}

.btn-primary {
    background: var(--gradient-secondary);
    color: white;
    box-shadow: var(--shadow-md);
}

.btn-primary::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.2), transparent);
    transition: 0.5s;
}

.btn-primary:hover::before {
    left: 100%;
}

.btn-primary:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}

.btn-secondary {
    background: transparent;
    color: white;
    border: 2px solid rgba(255, 255, 255, 0.3);
    backdrop-filter: blur(10px);
}

.btn-secondary:hover {
    background: white;
    color: var(--dark);
    border-color: white;
    transform: translateY(-5px);
}

.btn-outline {
    background: transparent;
    color: white;
    border: 2px solid white;
}

.btn-outline:hover {
    background: white;
    color: var(--dark);
    transform: translateY(-5px);
}

.slide-number {
    position: absolute;
    bottom: 40px;
    right: 40px;
    font-size: 120px;
    font-weight: 900;
    color: rgba(255, 255, 255, 0.1);
    z-index: 2;
    line-height: 1;
}

/* Swiper Navigation */
.swiper-button-next,
.swiper-button-prev {
    width: 70px;
    height: 70px;
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(20px);
    border-radius: 50%;
    border: 1px solid rgba(255, 255, 255, 0.2);
    color: white;
    transition: var(--transition);
    margin: 0 20px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.swiper-button-next::after,
.swiper-button-prev::after {
    display: none;
}

.swiper-button-next i,
.swiper-button-prev i {
    font-size: 20px;
}

.swiper-button-next:hover,
.swiper-button-prev:hover {
    background: rgba(255, 255, 255, 0.2);
    transform: scale(1.1);
}

.nav-tooltip {
    position: absolute;
    bottom: -30px;
    left: 50%;
    transform: translateX(-50%);
    background: rgba(0, 0, 0, 0.8);
    color: white;
    padding: 5px 10px;
    border-radius: 5px;
    font-size: 12px;
    opacity: 0;
    transition: var(--transition);
    white-space: nowrap;
}

.swiper-button-next:hover .nav-tooltip,
.swiper-button-prev:hover .nav-tooltip {
    opacity: 1;
    bottom: -40px;
}

/* Pagination */
.swiper-pagination {
    bottom: 30px !important;
}

.swiper-pagination-bullet {
    width: 12px;
    height: 12px;
    background: rgba(255, 255, 255, 0.5);
    opacity: 1;
    transition: var(--transition);
}

.swiper-pagination-bullet-active {
    background: var(--secondary);
    transform: scale(1.3);
}

/* Scroll Indicator */
.scroll-indicator {
    position: absolute;
    bottom: 100px;
    left: 50%;
    transform: translateX(-50%);
    color: white;
    z-index: 3;
    text-align: center;
    animation: bounce 2s infinite;
}

.mouse {
    width: 30px;
    height: 50px;
    border: 2px solid rgba(255, 255, 255, 0.5);
    border-radius: 15px;
    margin: 0 auto 10px;
    position: relative;
}

.wheel {
    width: 4px;
    height: 10px;
    background: white;
    border-radius: 2px;
    position: absolute;
    top: 10px;
    left: 50%;
    transform: translateX(-50%);
    animation: scrollWheel 2s infinite;
}

.arrow {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 5px;
    margin-bottom: 10px;
}

.arrow i {
    font-size: 14px;
    opacity: 0.7;
    animation: arrowDown 2s infinite;
}

.arrow i:nth-child(2) {
    animation-delay: 0.2s;
}

.arrow i:nth-child(3) {
    animation-delay: 0.4s;
}

.scroll-text {
    font-size: 12px;
    letter-spacing: 2px;
    text-transform: uppercase;
    opacity: 0.7;
}

@keyframes scrollWheel {
    0%, 100% { transform: translateX(-50%) translateY(0); opacity: 1; }
    50% { transform: translateX(-50%) translateY(15px); opacity: 0.5; }
}

@keyframes arrowDown {
    0%, 100% { transform: translateY(0); opacity: 0.3; }
    50% { transform: translateY(5px); opacity: 1; }
}

@keyframes bounce {
    0%, 20%, 50%, 80%, 100% { transform: translateX(-50%) translateY(0); }
    40% { transform: translateX(-50%) translateY(-20px); }
    60% { transform: translateX(-50%) translateY(-10px); }
}

@keyframes slideUp {
    from { transform: translateY(50px); opacity: 0; }
    to { transform: translateY(0); opacity: 1; }
}

/* Hero Social */
.hero-social {
    position: absolute;
    left: 40px;
    top: 50%;
    transform: translateY(-50%);
    display: flex;
    flex-direction: column;
    gap: 15px;
    z-index: 3;
}

.social-icon {
    width: 50px;
    height: 50px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    text-decoration: none;
    transition: var(--transition);
    border: 1px solid rgba(255, 255, 255, 0.2);
    backdrop-filter: blur(10px);
}

.social-icon:hover {
    background: var(--secondary);
    transform: translateX(5px);
}

/* Video Background */
.video-background {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1;
    overflow: hidden;
}

.video-background video {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.video-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(0,0,0,0.7) 0%, rgba(0,0,0,0.3) 100%);
}

/* ======================
   PROFILE SECTION
======================= */
.profile-section {
    padding: 120px 0;
    background: linear-gradient(135deg, #f8f9fa 0%, #ffffff 100%);
    position: relative;
    overflow: hidden;
}

.profile-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 1000 1000"><path fill="%234a6cf7" opacity="0.03" d="M0,0L48,48L96,0L144,48L192,0L240,48L288,0L336,48L384,0L432,48L480,0L528,48L576,0L624,48L672,0L720,48L768,0L816,48L864,0L912,48L960,0L1000,48L1000,1000L952,952L904,1000L856,952L808,1000L760,952L712,1000L664,952L616,1000L568,952L520,1000L472,952L424,1000L376,952L328,1000L280,952L232,1000L184,952L136,1000L88,952L40,1000L0,952Z"/></svg>');
    background-size: cover;
    z-index: 0;
}

.profile-card {
    display: grid;
    grid-template-columns: 400px 1fr;
    gap: 80px;
    background: white;
    border-radius: var(--radius-lg);
    padding: 60px;
    box-shadow: var(--shadow-lg);
    position: relative;
    z-index: 1;
    border: 1px solid rgba(0, 0, 0, 0.05);
}

.image-wrapper {
    position: relative;
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-md);
}

.main-profile-img {
    width: 100%;
    height: 500px;
    object-fit: cover;
    transition: var(--transition);
}

.image-wrapper:hover .main-profile-img {
    transform: scale(1.05);
}

.image-frame {
    position: absolute;
    top: 20px;
    left: 20px;
    right: 20px;
    bottom: 20px;
    border: 2px solid rgba(255, 255, 255, 0.3);
    border-radius: var(--radius-md);
    pointer-events: none;
}

.image-badge {
    position: absolute;
    top: 30px;
    right: -15px;
    background: var(--gradient-primary);
    color: white;
    padding: 12px 20px;
    border-radius: 50px;
    display: flex;
    align-items: center;
    gap: 10px;
    font-weight: 600;
    box-shadow: var(--shadow-md);
}

.profile-stats {
    display: flex;
    justify-content: center;
    gap: 30px;
    margin-top: 40px;
}

.stat-circle {
    width: 120px;
    height: 120px;
    background: var(--gradient-accent);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    box-shadow: var(--shadow-md);
}

.stat-circle::before {
    content: '';
    position: absolute;
    inset: 10px;
    background: white;
    border-radius: 50%;
}

.stat-content {
    position: relative;
    z-index: 1;
    text-align: center;
}

.stat-number {
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--accent);
    line-height: 1;
}

.stat-label {
    font-size: 14px;
    color: var(--gray);
    font-weight: 500;
    margin-top: 5px;
}

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

.section-subtitle {
    font-size: 16px;
    color: var(--secondary);
    font-weight: 600;
    letter-spacing: 2px;
    text-transform: uppercase;
    margin-bottom: 10px;
}

.section-title {
    font-size: 3rem;
    font-weight: 800;
    color: var(--primary);
    line-height: 1.2;
    margin-bottom: 20px;
}

.title-line {
    display: flex;
    align-items: center;
    gap: 20px;
    margin-bottom: 30px;
}

.title-line span {
    flex: 1;
    height: 2px;
    background: linear-gradient(90deg, transparent, var(--secondary), transparent);
}

.title-line i {
    color: var(--secondary);
    font-size: 20px;
}

.section-description {
    font-size: 1.1rem;
    color: var(--gray);
    max-width: 600px;
}

.profile-subtitle {
    font-size: 1.4rem;
    color: var(--gray);
    margin-bottom: 30px;
    font-weight: 400;
}

.profile-bio {
    font-size: 1.1rem;
    line-height: 1.8;
    color: var(--gray);
    margin-bottom: 40px;
}

.skills {
    margin-bottom: 40px;
}

.skill-item {
    margin-bottom: 25px;
}

.skill-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 10px;
}

.skill-header h4 {
    font-size: 16px;
    font-weight: 600;
    color: var(--dark);
}

.skill-header span {
    font-size: 14px;
    color: var(--secondary);
    font-weight: 600;
}

.skill-bar {
    height: 8px;
    background: rgba(0, 0, 0, 0.05);
    border-radius: 4px;
    overflow: hidden;
}

.skill-progress {
    height: 100%;
    background: var(--gradient-secondary);
    border-radius: 4px;
    position: relative;
    transition: width 1.5s ease;
}

.skill-progress::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.3), transparent);
    animation: shimmer 2s infinite;
}

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

.profile-actions {
    display: flex;
    gap: 20px;
    flex-wrap: wrap;
}

/* ======================
   PORTFOLIO SECTION
======================= */
.portfolio-section {
    padding: 120px 0;
    background: white;
}

.portfolio-filter {
    display: flex;
    justify-content: center;
    gap: 15px;
    margin-bottom: 50px;
    flex-wrap: wrap;
}

.filter-btn {
    padding: 15px 30px;
    background: rgba(10, 10, 10, 0.03);
    border: none;
    border-radius: 50px;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
    display: flex;
    align-items: center;
    gap: 10px;
    color: var(--gray);
    font-size: 15px;
}

.filter-btn.active {
    background: var(--gradient-secondary);
    color: white;
    box-shadow: var(--shadow-md);
}

.filter-btn:hover:not(.active) {
    background: rgba(10, 10, 10, 0.08);
    color: var(--dark);
}

.portfolio-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
    gap: 30px;
    margin-bottom: 60px;
}

.portfolio-item {
    height: 400px;
    border-radius: var(--radius-lg);
    overflow: hidden;
    position: relative;
    cursor: pointer;
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
}

.portfolio-item:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-lg);
}

.portfolio-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s ease;
}

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

.portfolio-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(to top, rgba(0,0,0,0.9) 0%, transparent 50%);
    display: flex;
    align-items: flex-end;
    padding: 30px;
    color: white;
    opacity: 0;
    transition: var(--transition);
}

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

.btn-view-more {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    padding: 18px 40px;
    background: var(--gradient-primary);
    color: white;
    border: none;
    border-radius: 50px;
    font-weight: 600;
    font-size: 16px;
    cursor: pointer;
    transition: var(--transition);
    text-decoration: none;
    position: relative;
    overflow: hidden;
}

.btn-view-more .btn-wave {
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.2), transparent);
    transition: 0.5s;
}

.btn-view-more:hover .btn-wave {
    left: 100%;
}

.btn-view-more:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-md);
}

/* ======================
   SERVICES SECTION
======================= */
.services-section {
    padding: 120px 0;
    background: linear-gradient(135deg, #f8f9fa 0%, #ffffff 100%);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 30px;
    margin-top: 50px;
}

.service-card {
    background: white;
    border-radius: var(--radius-lg);
    padding: 40px;
    box-shadow: var(--shadow-md);
    transition: var(--transition);
    position: relative;
    border: 1px solid rgba(0, 0, 0, 0.05);
}

.service-card.featured {
    transform: translateY(-20px);
    border-color: var(--secondary);
}

.service-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-lg);
}

.service-card.featured:hover {
    transform: translateY(-30px);
}

.featured-badge {
    position: absolute;
    top: -15px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--gradient-secondary);
    color: white;
    padding: 8px 20px;
    border-radius: 50px;
    font-size: 12px;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 8px;
    box-shadow: var(--shadow-sm);
}

.service-icon {
    width: 80px;
    height: 80px;
    background: var(--gradient-accent);
    border-radius: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 30px;
    position: relative;
    color: white;
    font-size: 32px;
}

.icon-bg {
    position: absolute;
    inset: -10px;
    background: var(--gradient-accent);
    opacity: 0.2;
    border-radius: 25px;
    z-index: -1;
}

.service-content h3 {
    font-size: 1.8rem;
    margin-bottom: 15px;
    color: var(--primary);
}

.service-content p {
    color: var(--gray);
    margin-bottom: 25px;
    line-height: 1.6;
}

.service-features {
    display: flex;
    flex-direction: column;
    gap: 10px;
    margin-bottom: 25px;
}

.service-features span {
    display: flex;
    align-items: center;
    gap: 10px;
    color: var(--dark);
    font-size: 14px;
}

.service-features i {
    color: var(--secondary);
}

.service-price {
    display: flex;
    align-items: baseline;
    gap: 10px;
    margin-bottom: 25px;
}

.price {
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--secondary);
}

.duration {
    color: var(--gray);
    font-size: 14px;
}

.btn-service {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 15px 30px;
    background: var(--gradient-primary);
    color: white;
    border: none;
    border-radius: 50px;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
    text-decoration: none;
}

.btn-service:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-md);
}

/* ======================
   TESTIMONIALS
======================= */
.testimonials-section {
    padding: 120px 0;
    background: white;
}

.testimonialSwiper {
    padding: 50px 0;
}

.testimonial-card {
    background: white;
    border-radius: var(--radius-lg);
    padding: 50px;
    box-shadow: var(--shadow-lg);
    border: 1px solid rgba(0, 0, 0, 0.05);
    position: relative;
}

.testimonial-rating {
    color: var(--gold);
    font-size: 20px;
    margin-bottom: 20px;
    display: flex;
    gap: 5px;
}

.testimonial-quote {
    position: absolute;
    top: 30px;
    right: 30px;
    font-size: 60px;
    color: var(--secondary);
    opacity: 0.1;
}

.testimonial-text {
    font-size: 1.2rem;
    line-height: 1.8;
    color: var(--gray);
    margin-bottom: 30px;
    font-style: italic;
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: 20px;
}

.author-image {
    width: 70px;
    height: 70px;
    border-radius: 50%;
    overflow: hidden;
    border: 3px solid var(--secondary);
}

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

.author-info h4 {
    font-size: 1.2rem;
    margin-bottom: 5px;
    color: var(--primary);
}

.author-info span {
    color: var(--gray);
    font-size: 14px;
}

.testimonial-pagination {
    position: relative !important;
    margin-top: 40px !important;
}

.testimonial-next,
.testimonial-prev {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 50px;
    height: 50px;
    background: white;
    border-radius: 50%;
    box-shadow: var(--shadow-md);
    z-index: 10;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: var(--transition);
}

.testimonial-next {
    right: -25px;
}

.testimonial-prev {
    left: -25px;
}

.testimonial-next:hover,
.testimonial-prev:hover {
    background: var(--secondary);
    color: white;
}

/* ======================
   INSTAGRAM SECTION
======================= */
.instagram-section {
    padding: 120px 0;
    background: linear-gradient(45deg, #f09433 0%, #e6683c 25%, #dc2743 50%, #cc2366 75%, #bc1888 100%);
    position: relative;
    overflow: hidden;
}

.instagram-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(10px);
}

.instagram-section .section-title {
    color: white;
}

.instagram-section .section-description {
    color: rgba(255, 255, 255, 0.9);
}

.instagramSwiper {
    padding: 50px 0;
}

.insta-card {
    background: white;
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
    transition: var(--transition);
}

.insta-card:hover {
    transform: translateY(-10px);
}

.insta-image {
    height: 300px;
    position: relative;
    overflow: hidden;
}

.insta-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s ease;
}

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

.insta-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 20px;
    opacity: 0;
    transition: var(--transition);
}

.insta-card:hover .insta-overlay {
    opacity: 1;
}

.insta-like,
.insta-comment {
    color: white;
    text-decoration: none;
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 18px;
    transition: var(--transition);
}

.insta-like:hover,
.insta-comment:hover {
    color: var(--secondary);
}

.insta-content {
    padding: 20px;
}

.insta-content p {
    color: var(--dark);
    margin-bottom: 10px;
    font-size: 15px;
}

.insta-date {
    font-size: 12px;
    color: var(--gray);
    display: flex;
    align-items: center;
    gap: 5px;
}

.insta-next,
.insta-prev {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 50px;
    height: 50px;
    background: white;
    border-radius: 50%;
    box-shadow: var(--shadow-md);
    z-index: 10;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: var(--transition);
}

.insta-next {
    right: -25px;
}

.insta-prev {
    left: -25px;
}

.insta-next:hover,
.insta-prev:hover {
    background: var(--secondary);
    color: white;
}

.btn-instagram {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    padding: 18px 40px;
    background: white;
    color: #E1306C;
    border: none;
    border-radius: 50px;
    font-weight: 600;
    font-size: 16px;
    cursor: pointer;
    transition: var(--transition);
    text-decoration: none;
    margin-top: 30px;
}

.btn-instagram:hover {
    background: #E1306C;
    color: white;
    transform: translateY(-5px);
    box-shadow: var(--shadow-md);
}

/* ======================
   BOOKING SECTION
======================= */
.booking-section {
    padding: 120px 0;
    background: white;
}

.booking-card {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    background: white;
    border-radius: var(--radius-lg);
    padding: 60px;
    box-shadow: var(--shadow-lg);
    border: 1px solid rgba(0, 0, 0, 0.05);
}

.booking-form {
    padding-right: 40px;
    border-right: 1px solid rgba(0, 0, 0, 0.1);
}

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

.form-header h3 {
    font-size: 2rem;
    margin-bottom: 10px;
    color: var(--primary);
    display: flex;
    align-items: center;
    gap: 10px;
}

.form-header p {
    color: var(--gray);
}

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

.form-group {
    margin-bottom: 25px;
}

.form-group label {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 10px;
    color: var(--dark);
    font-weight: 600;
    font-size: 14px;
}

.form-group label i {
    color: var(--secondary);
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 16px 20px;
    border: 2px solid rgba(0, 0, 0, 0.1);
    border-radius: var(--radius-md);
    font-family: inherit;
    font-size: 16px;
    transition: var(--transition);
    background: rgba(0, 0, 0, 0.02);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--secondary);
    background: white;
    box-shadow: 0 0 0 3px rgba(255, 51, 102, 0.1);
}

.btn-submit {
    width: 100%;
    padding: 20px;
    background: var(--gradient-secondary);
    color: white;
    border: none;
    border-radius: var(--radius-md);
    font-weight: 600;
    font-size: 18px;
    cursor: pointer;
    transition: var(--transition);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    position: relative;
    overflow: hidden;
    margin-top: 20px;
}

.btn-submit .submit-wave {
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.2), transparent);
    transition: 0.5s;
}

.btn-submit:hover .submit-wave {
    left: 100%;
}

.btn-submit:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}

.booking-features {
    padding-left: 40px;
}

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

.features-header h3 {
    font-size: 2rem;
    margin-bottom: 10px;
    color: var(--primary);
    display: flex;
    align-items: center;
    gap: 10px;
}

.features-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 25px;
    margin-bottom: 40px;
}

.feature-item {
    display: flex;
    align-items: flex-start;
    gap: 15px;
}

.feature-icon {
    width: 50px;
    height: 50px;
    background: var(--gradient-accent);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 20px;
    flex-shrink: 0;
}

.feature-content h4 {
    font-size: 16px;
    margin-bottom: 5px;
    color: var(--dark);
}

.feature-content p {
    font-size: 14px;
    color: var(--gray);
    line-height: 1.5;
}

.offer-banner {
    background: var(--gradient-primary);
    border-radius: var(--radius-lg);
    padding: 25px;
    color: white;
    display: flex;
    align-items: center;
    gap: 20px;
    margin-top: 30px;
}

.offer-icon {
    width: 60px;
    height: 60px;
    background: rgba(255, 255, 255, 0.2);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
    flex-shrink: 0;
}

.offer-content h4 {
    font-size: 1.5rem;
    margin-bottom: 5px;
}

.offer-content p {
    font-size: 14px;
    opacity: 0.9;
    margin-bottom: 5px;
}

.offer-content small {
    font-size: 12px;
    opacity: 0.7;
}

/* ======================
   CONTACT SECTION
======================= */
.contact-section {
    padding: 120px 0;
    background: linear-gradient(135deg, #f8f9fa 0%, #ffffff 100%);
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    margin-top: 50px;
}

.contact-info {
    display: grid;
    gap: 30px;
}

.info-card {
    background: white;
    border-radius: var(--radius-lg);
    padding: 30px;
    box-shadow: var(--shadow-md);
    display: flex;
    gap: 20px;
    transition: var(--transition);
    border: 1px solid rgba(0, 0, 0, 0.05);
}

.info-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-lg);
}

.info-icon {
    width: 60px;
    height: 60px;
    background: var(--gradient-primary);
    border-radius: 15px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 24px;
    position: relative;
    flex-shrink: 0;
}

.icon-pulse {
    position: absolute;
    inset: -5px;
    background: var(--gradient-primary);
    opacity: 0.3;
    border-radius: 20px;
    animation: pulse 2s infinite;
}

.info-content h4 {
    font-size: 1.2rem;
    margin-bottom: 10px;
    color: var(--primary);
}

.info-content p {
    color: var(--gray);
    margin-bottom: 5px;
    font-size: 15px;
}

.info-link {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    color: var(--secondary);
    text-decoration: none;
    font-size: 14px;
    font-weight: 600;
    margin-top: 10px;
    transition: var(--transition);
}

.info-link:hover {
    gap: 12px;
}

.info-status {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 5px 15px;
    background: rgba(76, 175, 80, 0.1);
    color: #4CAF50;
    border-radius: 50px;
    font-size: 12px;
    font-weight: 600;
    margin-top: 10px;
}

.info-status.active i {
    animation: blink 2s infinite;
}

@keyframes blink {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.5; }
}

.map-container {
    background: white;
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
}

.map-header {
    padding: 30px;
    border-bottom: 1px solid rgba(0, 0, 0, 0.05);
}

.map-header h3 {
    font-size: 1.8rem;
    margin-bottom: 10px;
    color: var(--primary);
    display: flex;
    align-items: center;
    gap: 10px;
}

.map-header p {
    color: var(--gray);
}

.map-wrapper {
    position: relative;
    height: 400px;
}

.map-wrapper iframe {
    width: 100%;
    height: 100%;
    border: none;
}

.map-overlay {
    position: absolute;
    bottom: 20px;
    left: 20px;
}

.btn-map {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 12px 25px;
    background: var(--gradient-primary);
    color: white;
    border: none;
    border-radius: 50px;
    font-weight: 600;
    text-decoration: none;
    transition: var(--transition);
    box-shadow: var(--shadow-md);
}

.btn-map:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-lg);
}

.social-connect {
    margin-top: 80px;
    text-align: center;
}

.social-connect h3 {
    font-size: 2rem;
    margin-bottom: 30px;
    color: var(--primary);
}

.social-icons {
    display: flex;
    justify-content: center;
    gap: 15px;
    flex-wrap: wrap;
}

.social-icon {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 10px;
    padding: 20px;
    background: white;
    border-radius: var(--radius-lg);
    text-decoration: none;
    transition: var(--transition);
    box-shadow: var(--shadow-md);
    width: 120px;
}

.social-icon:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-lg);
}

.social-icon i {
    font-size: 32px;
}

.social-icon.facebook { color: #1877F2; }
.social-icon.instagram { color: #E1306C; }
.social-icon.youtube { color: #FF0000; }
.social-icon.whatsapp { color: #25D366; }
.social-icon.tiktok { color: #000000; }

.social-icon span {
    font-size: 12px;
    color: var(--gray);
    font-weight: 600;
}

/* ======================
   FOOTER
======================= */
footer {
    background: var(--dark);
    color: white;
    padding: 100px 0 30px;
    position: relative;
    overflow: hidden;
}

footer::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 1000 1000"><path fill="%23ffffff" opacity="0.02" d="M0,500Q0,250,250,250Q500,250,500,500Q500,750,250,750Q0,750,0,500Z"/></svg>');
    background-size: cover;
    opacity: 0.1;
}

.footer-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 40px;
    margin-bottom: 60px;
    position: relative;
    z-index: 1;
}

.footer-col h4 {
    font-size: 1.2rem;
    margin-bottom: 25px;
    color: white;
    position: relative;
    padding-bottom: 15px;
}

.footer-col h4::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 50px;
    height: 2px;
    background: var(--secondary);
}

.footer-logo {
    display: flex;
    gap: 15px;
    margin-bottom: 25px;
}

.logo-icon {
    width: 60px;
    height: 60px;
    background: var(--gradient-primary);
    border-radius: 15px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
    color: white;
}

.logo-content h2 {
    font-size: 28px;
    margin-bottom: 10px;
    display: flex;
    align-items: baseline;
    gap: 5px;
}

.logo-content p {
    color: rgba(255, 255, 255, 0.7);
    font-size: 14px;
    line-height: 1.5;
}

.footer-newsletter {
    margin-top: 30px;
}

.footer-newsletter h4 {
    font-size: 16px;
    margin-bottom: 10px;
}

.footer-newsletter p {
    color: rgba(255, 255, 255, 0.7);
    font-size: 14px;
    margin-bottom: 20px;
}

.newsletter-form {
    display: flex;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50px;
    overflow: hidden;
}

.newsletter-form input {
    flex: 1;
    padding: 15px 20px;
    background: transparent;
    border: none;
    color: white;
    font-family: inherit;
}

.newsletter-form input::placeholder {
    color: rgba(255, 255, 255, 0.5);
}

.newsletter-form button {
    padding: 0 25px;
    background: var(--secondary);
    color: white;
    border: none;
    cursor: pointer;
    transition: var(--transition);
}

.newsletter-form button:hover {
    background: var(--accent);
}

.footer-links,
.footer-services {
    list-style: none;
}

.footer-links li,
.footer-services li {
    margin-bottom: 15px;
}

.footer-links a,
.footer-services a {
    color: rgba(255, 255, 255, 0.7);
    text-decoration: none;
    transition: var(--transition);
    display: flex;
    align-items: center;
    gap: 10px;
}

.footer-links a:hover,
.footer-services a:hover {
    color: var(--secondary);
    padding-left: 5px;
}

.contact-info-footer {
    margin-bottom: 25px;
}

.contact-info-footer p {
    color: rgba(255, 255, 255, 0.7);
    margin-bottom: 15px;
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 14px;
}

.footer-social {
    display: flex;
    gap: 15px;
}

.social-btn {
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    text-decoration: none;
    transition: var(--transition);
}

.social-btn:hover {
    background: var(--secondary);
    transform: translateY(-5px);
}

.footer-bottom {
    padding-top: 30px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    display: flex;
    justify-content: space-between;
    align-items: center;
    position: relative;
    z-index: 1;
}

.copyright {
    color: rgba(255, 255, 255, 0.7);
    font-size: 14px;
}

.footer-links-bottom {
    display: flex;
    gap: 20px;
}

.footer-links-bottom a {
    color: rgba(255, 255, 255, 0.7);
    text-decoration: none;
    font-size: 14px;
    transition: var(--transition);
}

.footer-links-bottom a:hover {
    color: var(--secondary);
}

/* ======================
   BACK TO TOP
======================= */
.back-to-top {
    position: fixed;
    bottom: 30px;
    left: 30px;
    width: 50px;
    height: 50px;
    background: var(--gradient-primary);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    text-decoration: none;
    box-shadow: var(--shadow-md);
    z-index: 999;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition);
}

.back-to-top.visible {
    opacity: 1;
    visibility: visible;
}

.back-to-top:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}

/* ======================
   RESPONSIVE DESIGN
======================= */
@media (max-width: 1200px) {
    .hero-title {
        font-size: 3.5rem;
    }
    
    .profile-card {
        grid-template-columns: 1fr;
        gap: 60px;
    }
    
    .booking-card {
        grid-template-columns: 1fr;
    }
    
    .contact-grid {
        grid-template-columns: 1fr;
    }
    
    .footer-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 992px) {
    .nav-menu {
        position: fixed;
        top: 0;
        right: -100%;
        width: 300px;
        height: 100vh;
        background: white;
        flex-direction: column;
        align-items: flex-start;
        padding: 100px 40px 40px;
        box-shadow: var(--shadow-lg);
        transition: var(--transition);
        z-index: 1000;
    }
    
    .nav-menu.active {
        right: 0;
    }
    
    .nav-links {
        flex-direction: column;
        width: 100%;
        gap: 20px;
    }
    
    .cta-buttons {
        flex-direction: column;
        width: 100%;
    }
    
    .mobile-menu-btn {
        display: flex;
    }
    
    .hero-social {
        left: 20px;
    }
    
    .services-grid {
        grid-template-columns: 1fr;
    }
    
    .service-card.featured {
        transform: none;
    }
}

@media (max-width: 768px) {
    .hero-title {
        font-size: 2.8rem;
    }
    
    .hero-content {
        padding: 30px;
    }
    
    .hero-buttons {
        flex-direction: column;
        align-items: flex-start;
    }
    
    .section-title {
        font-size: 2.5rem;
    }
    
    .portfolio-grid {
        grid-template-columns: 1fr;
    }
    
    .form-row {
        grid-template-columns: 1fr;
    }
    
    .features-grid {
        grid-template-columns: 1fr;
    }
    
    .social-icons {
        justify-content: flex-start;
    }
    
    .footer-grid {
        grid-template-columns: 1fr;
    }
    
    .footer-bottom {
        flex-direction: column;
        gap: 20px;
        text-align: center;
    }
}

@media (max-width: 576px) {
    .hero-title {
        font-size: 2.2rem;
    }
    
    .profile-card {
        padding: 30px;
    }
    
    .booking-card {
        padding: 30px;
    }
    
    .contact-grid {
        gap: 30px;
    }
    
    .social-icon {
        width: 100px;
    }
    
    .back-to-top {
        bottom: 20px;
        left: 20px;
    }
}

/* Utility Classes */
.text-center {
    text-align: center;
}

.mb-30 {
    margin-bottom: 30px;
}

.mt-30 {
    margin-top: 30px;
}

.w-100 {
    width: 100%;
}

/* Animation Classes */
.fade-in {
    animation: fadeIn 0.6s ease;
}

.slide-in-left {
    animation: slideInLeft 0.6s ease;
}

.slide-in-right {
    animation: slideInRight 0.6s ease;
}

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

@keyframes slideInLeft {
    from { transform: translateX(-50px); opacity: 0; }
    to { transform: translateX(0); opacity: 1; }
}

@keyframes slideInRight {
    from { transform: translateX(50px); opacity: 0; }
    to { transform: translateX(0); opacity: 1; }
}