/* ========================================
   Premium Boutique Dental Portfolio
   Dr. Hussein Abdelrahim
   ======================================== */

/* ========= CSS Variables ========= */
:root {
    /* Premium Boutique Colors */
    --primary-gold: #C8A96A;
    --primary-gold-light: #D4BA85;
    --primary-gold-dark: #B39654;
    --secondary-navy: #1B2838;
    --secondary-charcoal: #2C3E50;
    --bg-off-white: #FAF9F7;
    --bg-white: #FFFFFF;
    --text-dark: #1F2937;
    --text-gray: #6B7280;
    --text-light: #9CA3AF;
    
    /* Accent Colors */
    --accent-mint: #A8DADC;
    --accent-success: #10B981;
    --whatsapp-green: #25D366;
    
    /* Spacing */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 1.5rem;
    --spacing-lg: 2rem;
    --spacing-xl: 3rem;
    --spacing-2xl: 4rem;
    
    /* Border Radius */
    --radius-sm: 8px;
    --radius-md: 16px;
    --radius-lg: 20px;
    --radius-xl: 24px;
    
    /* Shadows */
    --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.1);
    --shadow-md: 0 4px 6px rgba(0, 0, 0, 0.07);
    --shadow-lg: 0 10px 30px rgba(0, 0, 0, 0.1);
    --shadow-xl: 0 20px 50px rgba(0, 0, 0, 0.15);
    --shadow-gold: 0 8px 25px rgba(200, 169, 106, 0.3);
    
    /* Typography */
    --font-arabic: 'Cairo', sans-serif;
    --font-english: 'Poppins', sans-serif;
    
    /* Transitions */
    --transition-fast: 0.2s ease;
    --transition-normal: 0.3s ease;
    --transition-slow: 0.5s ease;
}

/* ========= Global Styles ========= */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body {
    font-family: var(--font-arabic);
    color: var(--text-dark);
    background-color: var(--bg-off-white);
    line-height: 1.7;
    overflow-x: hidden;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-md);
}

@media (min-width: 768px) {
    .container {
        padding: 0 var(--spacing-lg);
    }
}

/* ========= Typography ========= */
h1, h2, h3, h4, h5, h6 {
    font-weight: 700;
    line-height: 1.3;
    color: var(--secondary-navy);
}

h1 {
    font-size: clamp(2rem, 5vw, 3.5rem);
}

h2 {
    font-size: clamp(1.75rem, 4vw, 2.5rem);
}

h3 {
    font-size: clamp(1.25rem, 3vw, 1.75rem);
}

p {
    font-size: 1rem;
    line-height: 1.7;
    color: var(--text-gray);
}

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

/* ========= Buttons ========= */
.btn {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-xs);
    padding: 1rem 2rem;
    font-size: 1rem;
    font-weight: 600;
    border: none;
    border-radius: var(--radius-lg);
    cursor: pointer;
    transition: var(--transition-normal);
    text-align: center;
    font-family: var(--font-arabic);
}

.btn-primary {
    background: linear-gradient(135deg, var(--primary-gold) 0%, var(--primary-gold-dark) 100%);
    color: var(--bg-white);
    box-shadow: var(--shadow-gold);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 12px 35px rgba(200, 169, 106, 0.4);
}

.btn-whatsapp {
    background: var(--whatsapp-green);
    color: var(--bg-white);
}

.btn-whatsapp:hover {
    background: #20BA5A;
    transform: translateY(-2px);
}

.btn-block {
    width: 100%;
    justify-content: center;
}

/* ========= Navigation ========= */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    box-shadow: var(--shadow-md);
    z-index: 1000;
    padding: 1rem 0;
}

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

.nav-brand h2 {
    font-size: 1.5rem;
    background: linear-gradient(135deg, var(--primary-gold), var(--primary-gold-dark));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 0.25rem;
}

.nav-brand .subtitle {
    font-size: 0.75rem;
    color: var(--text-gray);
    margin: 0;
}

.nav-menu {
    display: none;
    list-style: none;
    gap: var(--spacing-lg);
}

.nav-menu li a {
    font-weight: 500;
    color: var(--text-dark);
    position: relative;
}

.nav-menu li a:hover {
    color: var(--primary-gold);
}

.nav-menu li a::after {
    content: '';
    position: absolute;
    bottom: -5px;
    right: 0;
    width: 0;
    height: 2px;
    background: var(--primary-gold);
    transition: var(--transition-normal);
}

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

.mobile-menu-toggle {
    display: block;
    background: none;
    border: none;
    font-size: 1.5rem;
    color: var(--secondary-navy);
    cursor: pointer;
}

@media (min-width: 768px) {
    .nav-menu {
        display: flex;
    }
    
    .mobile-menu-toggle {
        display: none;
    }
}

/* ========= Hero Section ========= */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    background: linear-gradient(135deg, var(--secondary-navy) 0%, var(--secondary-charcoal) 100%);
    background-image: url('hero.jpg');
    background-size: cover;
    background-position: center;
    background-blend-mode: overlay;
    padding: 6rem 0 4rem;
    margin-top: 70px;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(27, 40, 56, 0.75) 0%, rgba(44, 62, 80, 0.65) 100%);
}

.hero-content {
    position: relative;
    z-index: 1;
}

.hero-text {
    max-width: 800px;
}

.hero-title {
    color: var(--bg-white);
    margin-bottom: var(--spacing-md);
    text-shadow: 0 3px 15px rgba(0, 0, 0, 0.5);
    font-weight: 900;
    line-height: 1.2;
}

.hero-description {
    color: rgba(255, 255, 255, 0.95);
    font-size: 1.25rem;
    margin-bottom: var(--spacing-xl);
    text-shadow: 0 2px 8px rgba(0, 0, 0, 0.4);
    line-height: 1.6;
}

.hero-features {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-xl);
}

.feature-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    background: rgba(255, 255, 255, 0.15);
    backdrop-filter: blur(10px);
    padding: var(--spacing-md) var(--spacing-lg);
    border-radius: var(--radius-lg);
    border: 2px solid rgba(200, 169, 106, 0.4);
    transition: var(--transition-normal);
}

.feature-item:hover {
    background: rgba(255, 255, 255, 0.25);
    border-color: var(--primary-gold);
    transform: translateY(-2px);
}

.feature-item i {
    font-size: 2rem;
    color: var(--primary-gold);
    filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.3));
}

.feature-item span {
    color: var(--bg-white);
    font-weight: 600;
    font-size: 0.95rem;
    text-shadow: 0 1px 3px rgba(0, 0, 0, 0.5);
}

.hero-cta {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-md);
    margin-top: var(--spacing-lg);
}

.hero-cta .btn {
    font-size: 1.1rem;
    padding: 1.1rem 2.5rem;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
}

.hero-cta .btn:hover {
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.4);
}

@media (min-width: 768px) {
    .hero-features {
        grid-template-columns: repeat(4, 1fr);
    }
}

/* ========= Section Styles ========= */
section {
    padding: var(--spacing-2xl) 0;
}

.section-header {
    text-align: center;
    margin-bottom: var(--spacing-xl);
}

.section-tag {
    display: inline-block;
    padding: 0.5rem 1.5rem;
    background: linear-gradient(135deg, var(--primary-gold-light), var(--primary-gold));
    color: var(--bg-white);
    border-radius: 50px;
    font-size: 0.875rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: var(--spacing-md);
}

.section-title {
    margin-bottom: var(--spacing-sm);
}

.section-description {
    max-width: 600px;
    margin: 0 auto;
    font-size: 1.125rem;
}

/* ========= About Section ========= */
.about {
    background: var(--bg-white);
}

.about-content {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-xl);
    align-items: center;
}

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

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

.image-badge {
    position: absolute;
    bottom: var(--spacing-lg);
    right: var(--spacing-lg);
    background: linear-gradient(135deg, var(--primary-gold), var(--primary-gold-dark));
    color: var(--bg-white);
    padding: var(--spacing-sm) var(--spacing-md);
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    font-weight: 600;
    box-shadow: var(--shadow-lg);
}

.about-text h3 {
    color: var(--secondary-navy);
    margin-bottom: var(--spacing-md);
}

.about-text > p {
    margin-bottom: var(--spacing-lg);
    line-height: 1.8;
}

.qualifications {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-xl);
}

.qual-item {
    display: flex;
    gap: var(--spacing-md);
    padding: var(--spacing-md);
    background: var(--bg-off-white);
    border-radius: var(--radius-md);
    border-right: 4px solid var(--primary-gold);
}

.qual-item i {
    font-size: 2rem;
    color: var(--primary-gold);
}

.qual-item h4 {
    font-size: 1.125rem;
    margin-bottom: 0.25rem;
    color: var(--secondary-navy);
}

.qual-item p {
    font-size: 0.875rem;
    color: var(--text-gray);
    margin: 0;
}

.stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-md);
    margin-top: var(--spacing-lg);
}

.stat-item {
    text-align: center;
    padding: var(--spacing-md);
    background: var(--bg-white);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-md);
}

.stat-number {
    display: block;
    font-size: 2rem;
    font-weight: 700;
    background: linear-gradient(135deg, var(--primary-gold), var(--primary-gold-dark));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.stat-label {
    display: block;
    font-size: 0.875rem;
    color: var(--text-gray);
    margin-top: 0.5rem;
}

@media (min-width: 768px) {
    .about-content {
        grid-template-columns: 1fr 1.2fr;
    }
}

/* ========= Services Section ========= */
.services {
    background: var(--bg-off-white);
}

.services-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-lg);
}

.service-card {
    background: var(--bg-white);
    padding: var(--spacing-xl);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-md);
    transition: var(--transition-normal);
    position: relative;
    overflow: hidden;
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    right: 0;
    width: 100px;
    height: 100px;
    background: linear-gradient(135deg, var(--primary-gold-light), transparent);
    opacity: 0.1;
    border-radius: 0 0 0 100%;
}

.service-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-xl);
}

.service-card.featured {
    border: 2px solid var(--primary-gold);
    box-shadow: var(--shadow-gold);
}

.featured-badge {
    position: absolute;
    top: var(--spacing-md);
    left: var(--spacing-md);
    background: linear-gradient(135deg, var(--primary-gold), var(--primary-gold-dark));
    color: var(--bg-white);
    padding: 0.5rem 1rem;
    border-radius: 50px;
    font-size: 0.75rem;
    font-weight: 600;
}

.service-icon {
    width: 70px;
    height: 70px;
    background: linear-gradient(135deg, var(--primary-gold-light), var(--primary-gold));
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: var(--spacing-md);
}

.service-icon i {
    font-size: 2rem;
    color: var(--bg-white);
}

.service-card h3 {
    margin-bottom: var(--spacing-sm);
    color: var(--secondary-navy);
}

.service-card > p {
    margin-bottom: var(--spacing-md);
    color: var(--text-gray);
}

.service-features {
    list-style: none;
    margin-bottom: var(--spacing-lg);
}

.service-features li {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-xs);
    color: var(--text-gray);
}

.service-features li i {
    color: var(--accent-success);
    font-size: 0.875rem;
}

.service-link {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-xs);
    color: var(--primary-gold);
    font-weight: 600;
    transition: var(--transition-normal);
}

.service-link:hover {
    color: var(--primary-gold-dark);
    gap: var(--spacing-sm);
}

.service-link::after {
    content: '←';
}

@media (min-width: 768px) {
    .services-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 1024px) {
    .services-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

/* ========= Portfolio Section ========= */
.portfolio {
    background: var(--bg-white);
}

.portfolio-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-xl);
    margin-bottom: var(--spacing-xl);
}

.portfolio-item {
    background: var(--bg-off-white);
    border-radius: var(--radius-xl);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
}

/* ========= Portfolio Section (New Clean Design) ========= */
.portfolio {
    background: var(--bg-white);
}

.portfolio-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-xl);
    margin-bottom: var(--spacing-xl);
}

.portfolio-item {
    opacity: 0;
    animation: fadeInUp 0.6s ease forwards;
}

.portfolio-item:nth-child(1) { animation-delay: 0.1s; }
.portfolio-item:nth-child(2) { animation-delay: 0.2s; }
.portfolio-item:nth-child(3) { animation-delay: 0.3s; }

.before-after-card {
    background: var(--bg-off-white);
    border-radius: var(--radius-xl);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
    transition: var(--transition-normal);
}

.before-after-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-xl);
}

/* Comparison Slider */
.comparison-slider {
    position: relative;
    width: 100%;
    height: 400px;
    overflow: hidden;
    background: #f0f0f0;
    cursor: ew-resize;
    user-select: none;
}

.comparison-image {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%) scale(0.8);
    width: 100%;
    height: 100%;
    object-fit: contain;
    display: block;
}

.comparison-overlay {
    position: absolute;
    top: 0;
    right: 0;
    width: 50%;
    height: 100%;
    background: transparent;
    pointer-events: none;
    transition: width 0.05s ease-out;
    display: none;
}

/* Comparison Labels */
.comparison-labels {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    padding: var(--spacing-md);
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    pointer-events: none;
    z-index: 10;
}

.label {
    padding: 0.75rem 1.25rem;
    border-radius: var(--radius-md);
    font-weight: 700;
    font-size: 0.875rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
    backdrop-filter: blur(10px);
}

.label-before {
    background: linear-gradient(135deg, 
        rgba(239, 68, 68, 0.95), 
        rgba(220, 38, 38, 0.95));
    color: var(--bg-white);
}

.label-after {
    background: linear-gradient(135deg, 
        rgba(16, 185, 129, 0.95), 
        rgba(5, 150, 105, 0.95));
    color: var(--bg-white);
}

/* Case Info */
.case-info {
    padding: var(--spacing-xl);
}

.case-info h3 {
    color: var(--secondary-navy);
    margin-bottom: var(--spacing-sm);
    font-size: 1.5rem;
}

.case-info > p {
    color: var(--text-gray);
    line-height: 1.7;
    margin-bottom: var(--spacing-md);
}

.case-meta {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-md);
    padding-bottom: var(--spacing-md);
    border-bottom: 2px solid #E5E7EB;
}

.meta-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    color: var(--text-gray);
    font-size: 0.9rem;
    font-weight: 500;
}

.meta-item i {
    color: var(--primary-gold);
    font-size: 1rem;
}

.case-badge {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-xs);
    padding: 0.5rem 1rem;
    background: linear-gradient(135deg, 
        rgba(16, 185, 129, 0.1), 
        rgba(5, 150, 105, 0.1));
    border: 2px solid var(--accent-success);
    border-radius: var(--radius-lg);
    color: var(--accent-success);
    font-weight: 600;
    font-size: 0.875rem;
}

.case-badge i {
    font-size: 1rem;
}

@media (min-width: 768px) {
    .portfolio-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .comparison-slider {
        height: 450px;
    }
}

@media (min-width: 1024px) {
    .portfolio-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .comparison-slider {
        height: 400px;
    }
}

.portfolio-info {
    padding: var(--spacing-lg);
}

.portfolio-info h3 {
    color: var(--secondary-navy);
    margin-bottom: var(--spacing-sm);
}

.portfolio-info p {
    margin-bottom: var(--spacing-md);
}

.case-details {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-md);
}

.case-details span {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    color: var(--text-gray);
    font-size: 0.875rem;
}

.case-details i {
    color: var(--primary-gold);
}

.portfolio-cta {
    text-align: center;
    padding: var(--spacing-xl);
    background: linear-gradient(135deg, var(--primary-gold-light), var(--primary-gold));
    border-radius: var(--radius-xl);
    color: var(--bg-white);
}

.portfolio-cta p {
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: var(--spacing-md);
    color: var(--bg-white);
}

@media (min-width: 768px) {
    .portfolio-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

/* ========= Testimonials Section ========= */
.testimonials {
    background: var(--bg-off-white);
}

.testimonials-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-xl);
}

.testimonial-card {
    background: var(--bg-white);
    padding: var(--spacing-xl);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-md);
    transition: var(--transition-normal);
}

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

.testimonial-card.featured {
    border: 2px solid var(--primary-gold);
    box-shadow: var(--shadow-gold);
}

.testimonial-rating {
    margin-bottom: var(--spacing-md);
}

.testimonial-rating i {
    color: #FFD700;
    font-size: 1.25rem;
    margin-left: 0.25rem;
}

.testimonial-text {
    font-size: 1.125rem;
    line-height: 1.8;
    color: var(--text-dark);
    margin-bottom: var(--spacing-lg);
    font-style: italic;
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
}

.author-avatar {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, var(--primary-gold-light), var(--primary-gold));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.author-avatar i {
    color: var(--bg-white);
    font-size: 1.5rem;
}

.author-info h4 {
    font-size: 1.125rem;
    margin-bottom: 0.25rem;
    color: var(--secondary-navy);
}

.author-info p {
    font-size: 0.875rem;
    color: var(--text-gray);
    margin: 0;
}

.google-reviews {
    background: var(--bg-white);
    padding: var(--spacing-xl);
    border-radius: var(--radius-xl);
    text-align: center;
    box-shadow: var(--shadow-md);
}

.reviews-summary {
    max-width: 400px;
    margin: 0 auto;
}

.reviews-rating {
    margin-bottom: var(--spacing-md);
}

.rating-number {
    font-size: 3rem;
    font-weight: 700;
    background: linear-gradient(135deg, var(--primary-gold), var(--primary-gold-dark));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    display: block;
}

.rating-stars i {
    color: #FFD700;
    font-size: 1.5rem;
    margin: 0 0.125rem;
}

.reviews-count {
    color: var(--text-gray);
    margin-bottom: var(--spacing-md);
}

.reviews-link {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-xs);
    color: var(--primary-gold);
    font-weight: 600;
    transition: var(--transition-normal);
}

.reviews-link:hover {
    color: var(--primary-gold-dark);
}

@media (min-width: 768px) {
    .testimonials-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

/* ========= Contact Section ========= */
.contact {
    background: var(--bg-white);
}

.contact-content {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-xl);
}

.contact-form-wrapper {
    background: var(--bg-off-white);
    padding: var(--spacing-xl);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-md);
}

.contact-form {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xs);
}

.form-group label {
    font-weight: 600;
    color: var(--secondary-navy);
}

.form-group input,
.form-group select,
.form-group textarea {
    padding: 1rem;
    border: 2px solid #E5E7EB;
    border-radius: var(--radius-md);
    font-size: 1rem;
    font-family: var(--font-arabic);
    transition: var(--transition-normal);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary-gold);
    box-shadow: 0 0 0 3px rgba(200, 169, 106, 0.1);
}

.contact-info {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.info-card {
    display: flex;
    gap: var(--spacing-md);
    padding: var(--spacing-lg);
    background: var(--bg-off-white);
    border-radius: var(--radius-md);
    border-right: 4px solid var(--primary-gold);
}

.info-icon {
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, var(--primary-gold-light), var(--primary-gold));
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.info-icon i {
    color: var(--bg-white);
    font-size: 1.25rem;
}

.info-content h3 {
    font-size: 1.125rem;
    margin-bottom: 0.5rem;
    color: var(--secondary-navy);
}

.info-content p {
    margin: 0;
    line-height: 1.6;
}

.info-content a {
    color: var(--primary-gold);
    font-weight: 600;
}

.info-content a:hover {
    color: var(--primary-gold-dark);
}

.social-links {
    padding: var(--spacing-lg);
    background: var(--bg-off-white);
    border-radius: var(--radius-md);
    text-align: center;
}

.social-links h3 {
    margin-bottom: var(--spacing-md);
    color: var(--secondary-navy);
}

.social-icons {
    display: flex;
    justify-content: center;
    gap: var(--spacing-md);
}

.social-icons a {
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, var(--primary-gold-light), var(--primary-gold));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition-normal);
}

.social-icons a:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-gold);
}

.social-icons i {
    color: var(--bg-white);
    font-size: 1.25rem;
}

@media (min-width: 768px) {
    .contact-content {
        grid-template-columns: 1.5fr 1fr;
    }
}

/* ========= Footer ========= */
.footer {
    background: var(--secondary-navy);
    color: var(--bg-white);
    padding: var(--spacing-xl) 0;
    text-align: center;
}

.footer-brand h3 {
    color: var(--primary-gold);
    margin-bottom: var(--spacing-xs);
}

.footer-brand p {
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: var(--spacing-md);
}

.footer-copyright p {
    color: rgba(255, 255, 255, 0.6);
    font-size: 0.875rem;
    margin: 0;
}

/* ========= Sticky CTA ========= */
.sticky-cta {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: var(--bg-white);
    box-shadow: 0 -4px 20px rgba(0, 0, 0, 0.1);
    display: flex;
    justify-content: space-around;
    padding: var(--spacing-sm);
    z-index: 999;
}

.sticky-btn {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.25rem;
    padding: var(--spacing-xs) var(--spacing-md);
    border-radius: var(--radius-md);
    font-size: 0.75rem;
    font-weight: 600;
    transition: var(--transition-fast);
    min-width: 80px;
}

.sticky-btn i {
    font-size: 1.5rem;
}

.sticky-btn.call {
    background: var(--secondary-navy);
    color: var(--bg-white);
}

.sticky-btn.whatsapp {
    background: var(--whatsapp-green);
    color: var(--bg-white);
}

.sticky-btn.book {
    background: linear-gradient(135deg, var(--primary-gold), var(--primary-gold-dark));
    color: var(--bg-white);
}

.sticky-btn:active {
    transform: scale(0.95);
}

@media (min-width: 768px) {
    .sticky-cta {
        display: none;
    }
}

/* ========= Back to Top ========= */
.back-to-top {
    position: fixed;
    bottom: 100px;
    left: var(--spacing-lg);
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, var(--primary-gold), var(--primary-gold-dark));
    color: var(--bg-white);
    border: none;
    border-radius: 50%;
    cursor: pointer;
    display: none;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
    box-shadow: var(--shadow-lg);
    transition: var(--transition-normal);
    z-index: 998;
}

.back-to-top:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-xl);
}

.back-to-top.show {
    display: flex;
}

/* ========= Animations ========= */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

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

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

.mb-0 {
    margin-bottom: 0 !important;
}

.mt-0 {
    margin-top: 0 !important;
}

/* ========= Responsive Utilities ========= */
@media (max-width: 767px) {
    section {
        padding: var(--spacing-xl) 0;
    }
    
    .hero {
        min-height: auto;
        padding: 4rem 0 3rem;
    }
    
    .hero-features {
        grid-template-columns: 1fr;
    }
    
    .hero-cta {
        flex-direction: column;
    }
    
    .hero-cta .btn {
        width: 100%;
    }
}