:root {
    --primary: #0D2B45;     /* Navy Blue */
    --gold: #D4AF37;        /* Gold */
    --gold-light: #E6C97A;  /* Light Gold */
    --red-accent: #B23A2B;  /* Red */
    --bg-color: #FAFCFF;    /* Very Light Blue/White */
    --text-color: #2C3E50;  /* Dark Gray */
    --gray-light: #F0F4F8;  /* Light Gray */
    --transition: all 0.4s cubic-bezier(0.165, 0.84, 0.44, 1);
    --shadow-sm: 0 4px 15px rgba(0,0,0,0.05);
    --shadow-md: 0 10px 30px rgba(13, 43, 69, 0.08);
    --shadow-lg: 0 20px 40px rgba(13, 43, 69, 0.12);
}

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

.preloader-content {
    text-align: center;
    animation: fadeIn 0.8s ease-out;
}

.preloader-logo {
    width: 150px;
    height: auto;
    margin-bottom: 30px;
    filter: drop-shadow(0 0 20px rgba(230, 201, 122, 0.3));
    animation: pulse 2s infinite ease-in-out;
}

.loader-bar {
    width: 120px;
    height: 3px;
    background: rgba(255,255,255,0.1);
    border-radius: 10px;
    margin: 0 auto;
    position: relative;
    overflow: hidden;
}

.loader-bar::after {
    content: '';
    position: absolute;
    left: -100%;
    width: 100%;
    height: 100%;
    background: var(--gold);
    animation: loading 1.5s infinite;
}

@keyframes pulse {
    0%, 100% { transform: scale(1); opacity: 1; }
    50% { transform: scale(1.05); opacity: 0.8; }
}

@keyframes loading {
    0% { left: -100%; }
    50% { left: 0; }
    100% { left: 100%; }
}

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

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Outfit', sans-serif;
}

body {
    background-color: var(--bg-color);
    color: var(--text-color);
    line-height: 1.7;
    overflow-x: hidden;
}

html {
    scroll-behavior: smooth;
}

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

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

/* Typography */
h1, h2, h3, h4, h5, h6 {
    color: var(--primary);
    line-height: 1.3;
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 14px 35px;
    border-radius: 50px;
    font-weight: 600;
    text-align: center;
    cursor: pointer;
    transition: var(--transition);
    border: none;
    font-size: 16px;
    letter-spacing: 0.5px;
}

.btn-lg {
    padding: 16px 40px;
    font-size: 18px;
}

.btn-gold {
    background: linear-gradient(135deg, var(--gold), var(--gold-light));
    color: var(--primary);
    box-shadow: 0 10px 20px rgba(212, 175, 55, 0.3);
}

.btn-gold:hover {
    transform: translateY(-3px);
    box-shadow: 0 15px 25px rgba(212, 175, 55, 0.4);
}

.btn-outline-light {
    background: transparent;
    color: #fff;
    border: 2px solid rgba(255,255,255,0.3);
    backdrop-filter: blur(5px);
}

.btn-outline-light:hover {
    background: #fff;
    color: var(--primary);
    border-color: #fff;
    transform: translateY(-3px);
}

.btn-whatsapp {
    background: linear-gradient(135deg, #25D366, #128C7E);
    color: #fff;
    box-shadow: 0 10px 20px rgba(37, 211, 102, 0.3);
}

.btn-whatsapp:hover {
    transform: translateY(-3px);
    box-shadow: 0 15px 25px rgba(37, 211, 102, 0.4);
}

.full-width {
    width: 100%;
}

/* Navbar */
.navbar {
    background: transparent;
    padding: 20px 0;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    transition: var(--transition);
}

.navbar.scrolled {
    background: rgba(13, 43, 69, 0.1); /* Very subtle background */
    backdrop-filter: blur(15px);
    padding: 15px 0;
    box-shadow: 0 4px 30px rgba(0, 0, 0, 0.1);
}

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

.logo img {
    height: 100px; /* Increased from 50px */
    width: auto;
    transition: var(--transition);
    filter: drop-shadow(0 2px 10px rgba(0,0,0,0.3));
}

.navbar.scrolled .logo img {
    height: 80px; /* Increased from 40px */
}

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

.nav-menu a {
    color: #fff;
    font-weight: 600;
    font-size: 15px;
    transition: var(--transition);
    opacity: 0.8;
}

.nav-menu a:hover {
    opacity: 1;
    color: var(--gold);
}

.navbar.scrolled .nav-menu:not(.active) a {
    color: var(--primary);
}

.navbar.scrolled .nav-menu a:hover {
    color: var(--gold);
}

.navbar.scrolled .mobile-toggle {
    color: var(--primary);
}

.nav-right {
    display: flex;
    align-items: center;
    gap: 15px;
}

.mobile-toggle {
    display: none;
    background: none;
    border: none;
    color: #fff;
    font-size: 24px;
    cursor: pointer;
    position: relative;
    z-index: 3000;
    transition: var(--transition);
}

.navbar.menu-open .mobile-toggle {
    color: #fff !important;
}

@media (max-width: 992px) {
    .mobile-toggle { display: block; }
    .nav-menu {
        position: fixed;
        top: 0;
        right: -100%;
        width: 100%;
        height: 100vh;
        background: rgba(13, 43, 69, 0.85);
        backdrop-filter: blur(15px);
        -webkit-backdrop-filter: blur(15px);
        z-index: 2000;
        padding: 100px 40px;
        transition: 0.5s cubic-bezier(0.77,0.2,0.05,1.0);
        box-shadow: -10px 0 30px rgba(0,0,0,0.2);
        display: flex;
        flex-direction: column;
        align-items: center;
        justify-content: center;
        text-align: center;
    }
    .nav-menu.active { right: 0; }
    .nav-menu ul { flex-direction: column; gap: 20px; }
    .nav-menu a { 
        font-size: 20px; 
        color: #fff !important;
    }
}

.lang-switch {
    display: flex;
    gap: 5px;
    background: rgba(255,255,255,0.15);
    padding: 5px;
    border-radius: 30px;
    backdrop-filter: blur(5px);
    border: 1px solid rgba(255,255,255,0.1);
}

.lang-btn {
    background: transparent;
    border: none;
    color: #fff;
    padding: 8px 18px;
    border-radius: 20px;
    cursor: pointer;
    font-weight: 600;
    font-size: 14px;
    transition: var(--transition);
}

.lang-btn.active {
    background: var(--gold);
    color: var(--primary);
    box-shadow: 0 4px 10px rgba(212, 175, 55, 0.3);
}

/* Hero Section */
.hero {
    height: 100vh;
    min-height: 700px;
    position: relative;
    display: flex;
    display: flex;
    align-items: center;
    color: #fff;
    overflow: hidden;
}

.hero-slider {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1;
}

.hero-slider .slide {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-size: cover;
    background-position: center;
    opacity: 0;
    transition: opacity 1.5s ease-in-out;
    transform: scale(1.1);
}

.hero-slider .slide.active {
    opacity: 1;
    animation: kenBurns 10s linear infinite alternate;
}

@keyframes kenBurns {
    from { transform: scale(1); }
    to { transform: scale(1.15); }
}

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

.hero-video-overlay {
    position: absolute;
    top: 0; left: 0; width: 100%; height: 100%;
    background: linear-gradient(135deg, rgba(13, 43, 69, 0.8) 0%, rgba(13, 43, 69, 0.4) 50%, rgba(230, 201, 122, 0.2) 100%);
    z-index: 2;
}

.hero-content {
    position: relative;
    z-index: 2;
    text-align: center;
    max-width: 800px;
    margin-inline: auto;
}

.hero-badge {
    display: inline-block;
    padding: 8px 20px;
    background: rgba(255,255,255,0.1);
    border: 1px solid rgba(255,255,255,0.2);
    border-radius: 30px;
    font-size: 14px;
    font-weight: 500;
    letter-spacing: 1px;
    margin-bottom: 25px;
    backdrop-filter: blur(10px);
    color: var(--gold-light);
}

.hero-content h1 {
    font-size: clamp(3rem, 5vw, 5rem);
    font-weight: 800;
    line-height: 1.1;
    margin-bottom: 25px;
    color: #fff;
    min-height: 1.2em; /* Prevent layout shift */
    text-shadow: 0 4px 15px rgba(0,0,0,0.5);
}

#typewriter-title::after {
    content: '|';
    animation: blinkCursor 0.8s infinite;
    margin-left: 5px;
    color: var(--gold-light);
}

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

.hero-content p {
    font-size: clamp(1.1rem, 2vw, 1.3rem);
    margin-bottom: 40px;
    opacity: 0.9;
    max-width: 600px;
    margin-inline: auto;
    text-shadow: 0 2px 10px rgba(0,0,0,0.5);
}

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

.scroll-indicator {
    position: absolute;
    bottom: 40px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 10;
    animation: bounce 2s infinite;
}

.scroll-indicator a {
    color: #fff;
    font-size: 24px;
    opacity: 0.7;
    transition: var(--transition);
}

.scroll-indicator a:hover {
    opacity: 1;
    color: var(--gold);
}

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

/* Section Header */
.section-header {
    text-align: center;
    margin-bottom: 60px;
}

.sub-title {
    display: block;
    color: var(--gold);
    font-weight: 700;
    letter-spacing: 2px;
    font-size: 14px;
    margin-bottom: 15px;
    text-transform: uppercase;
}

.section-title {
    font-size: clamp(2.5rem, 4vw, 3.5rem);
    font-weight: 800;
    color: var(--primary);
    position: relative;
    display: inline-block;
}

/* Features Section */
.features-section {
    padding: 100px 0;
    background: #fff;
    position: relative;
    z-index: 10;
    margin-top: -50px;
    border-radius: 40px 40px 0 0;
    box-shadow: 0 -20px 40px rgba(0,0,0,0.05);
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 40px;
}

.feature-card {
    text-align: center;
    padding: 30px 20px;
    background: var(--gray-light);
    border-radius: 20px;
    transition: var(--transition);
    border: 1px solid rgba(0,0,0,0.02);
}

.feature-card:hover {
    transform: translateY(-10px);
    background: #fff;
    box-shadow: var(--shadow-md);
    border-color: var(--gold-light);
}

.feature-icon {
    width: 80px;
    height: 80px;
    background: var(--primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 25px;
    font-size: 35px;
    color: var(--gold);
    transition: var(--transition);
}

.feature-card:hover .feature-icon {
    background: var(--gold);
    color: var(--primary);
    transform: scale(1.1) rotate(5deg);
}

.feature-card h3 {
    font-size: 1.4rem;
    margin-bottom: 15px;
}

.feature-card p {
    color: #666;
    font-size: 1rem;
}

/* Tours Grid */
.tours-section {
    padding: 100px 0;
    background: var(--bg-color);
}

.tours-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(340px, 1fr));
    gap: 40px;
}

.tour-card {
    background: #fff;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0,0,0,0.08);
    transition: var(--transition);
    position: relative;
    display: flex;
    flex-direction: column;
    border: 1px solid rgba(0,0,0,0.05);
}

.tour-card:hover {
    transform: translateY(-15px);
    box-shadow: var(--shadow-lg);
}

.tour-img {
    height: 250px;
    background-color: var(--gray-light);
    background-size: cover;
    background-position: center;
    position: relative;
    transition: var(--transition);
}

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

.tour-img-wrapper {
    overflow: hidden;
    position: relative;
}

.tour-price-tag {
    position: absolute;
    bottom: 20px;
    right: 20px;
    background: rgba(255,255,255,0.9);
    backdrop-filter: blur(10px);
    color: var(--primary);
    padding: 10px 25px;
    border-radius: 30px;
    font-weight: 800;
    font-size: 1.3rem;
    box-shadow: 0 10px 20px rgba(0,0,0,0.1);
    z-index: 2;
    border-bottom: 3px solid var(--gold);
}

.tour-info {
    padding: 35px 30px 30px;
    flex: 1;
    display: flex;
    flex-direction: column;
    background: #fff;
    position: relative;
    z-index: 2;
}

.tour-title {
    font-size: 1.5rem;
    color: var(--primary);
    margin-bottom: 15px;
    font-weight: 700;
}

.tour-desc {
    color: #666;
    font-size: 1rem;
    margin-bottom: 25px;
    flex: 1;
}

.tour-meta {
    display: flex;
    align-items: center;
    gap: 20px;
    color: #555;
    font-size: 0.95rem;
    margin-bottom: 25px;
    padding-bottom: 25px;
    border-bottom: 1px solid rgba(0,0,0,0.05);
    font-weight: 500;
}

.tour-meta i {
    color: var(--gold);
    margin-right: 8px;
    font-size: 1.1rem;
}

/* Reviews Section */
.reviews-section {
    padding: 100px 0;
    background: linear-gradient(180deg, #fff 0%, var(--gray-light) 100%);
}

.reviews-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 30px;
}

.review-card {
    background: #fff;
    padding: 40px;
    border-radius: 20px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.08);
    position: relative;
    border: 1px solid rgba(0,0,0,0.05);
    transition: var(--transition);
}

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

.review-card::before {
    content: '\201C';
    font-size: 80px;
    color: var(--gold-light);
    opacity: 0.2;
    position: absolute;
    top: 10px;
    right: 30px;
    font-family: serif;
    line-height: 1;
}

.stars {
    color: var(--gold);
    margin-bottom: 20px;
    font-size: 18px;
}

.review-text {
    font-size: 1.1rem;
    font-style: italic;
    color: #555;
    margin-bottom: 30px;
    line-height: 1.8;
}

.reviewer {
    display: flex;
    align-items: center;
    gap: 15px;
}

.reviewer img {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    object-fit: cover;
    border: 2px solid var(--gold-light);
}

.reviewer h4 {
    margin-bottom: 5px;
    font-size: 1.1rem;
}

.reviewer span {
    font-size: 0.9rem;
    color: #888;
}

/* Footer */
footer {
    background: var(--primary);
    color: #fff;
    padding: 80px 0 0;
    position: relative;
    overflow: hidden;
}

.footer-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    margin-bottom: 60px;
}

.footer-logo {
    max-height: 50px;
    max-width: 200px;
    width: auto;
    height: auto;
    filter: brightness(0) invert(1);
    margin-bottom: 25px;
}

.footer-desc {
    color: rgba(255,255,255,0.7);
    max-width: 500px;
    margin-bottom: 30px;
}

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

.social-links a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 45px;
    height: 45px;
    background: rgba(255,255,255,0.05);
    border-radius: 50%;
    color: #fff;
    transition: var(--transition);
}

.social-links a:hover {
    background: var(--gold);
    color: var(--primary);
    transform: translateY(-5px);
}

.footer-bottom {
    background: rgba(0,0,0,0.2);
    padding: 20px 0;
    text-align: center;
    color: rgba(255,255,255,0.5);
    font-size: 0.9rem;
}

/* Sticky CTA */
.sticky-cta {
    position: fixed;
    bottom: 30px;
    right: 30px;
    z-index: 999;
}

.sticky-cta .btn {
    box-shadow: 0 10px 30px rgba(37, 211, 102, 0.4);
    padding: 12px 25px;
}

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

/* Tour Page Additions (From Previous) */
.tour-hero {
    height: 60vh;
    min-height: 400px;
    background-image: url('https://images.unsplash.com/photo-1544551763-46a013bb70d5?auto=format&fit=crop&w=1920&q=80');
    background-size: cover;
    background-position: center;
    position: relative;
    display: flex;
    align-items: center;
}

.price-badge {
    display: inline-block;
    background: var(--gold);
    color: var(--primary);
    padding: 10px 25px;
    border-radius: 30px;
    font-size: 1.5rem;
    font-weight: 800;
    margin-bottom: 25px;
    box-shadow: 0 5px 15px rgba(212, 175, 55, 0.4);
}
.price-badge span[data-i18n] { font-size: 1rem; font-weight: 500; }

.tour-details {
    padding: 80px 0;
}

.details-grid {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 40px;
}

@media (max-width: 992px) {
    .details-grid { grid-template-columns: 1fr; }
}

.card {
    background: #fff;
    padding: 40px;
    border-radius: 20px;
    box-shadow: var(--shadow-sm);
    margin-bottom: 40px;
    border: 1px solid rgba(0,0,0,0.03);
}

.card h2 {
    font-size: 1.8rem;
    margin-bottom: 25px;
    padding-bottom: 15px;
    border-bottom: 2px solid var(--gray-light);
}

/* Timeline */
.timeline {
    position: relative;
    padding-left: 35px;
}

.timeline::before {
    content: '';
    position: absolute;
    left: 4px;
    top: 0;
    bottom: 0;
    width: 2px;
    background: var(--gray-light);
}

.timeline-item {
    position: relative;
    margin-bottom: 30px;
}

.timeline-item:last-child {
    margin-bottom: 0;
}

.timeline-item::before {
    content: '';
    position: absolute;
    left: -39px;
    top: 5px;
    width: 16px;
    height: 16px;
    border-radius: 50%;
    background: var(--gold);
    border: 4px solid #fff;
    box-shadow: 0 0 0 2px var(--gold-light);
}

/* Lists */
.notes-list, .includes-list {
    list-style: none;
}

.notes-list li, .includes-list li {
    margin-bottom: 15px;
    padding-left: 35px;
    position: relative;
    color: #555;
    font-size: 1.05rem;
}

.notes-list li::before, .includes-list li::before {
    font-family: 'Font Awesome 6 Free';
    font-weight: 900;
    position: absolute;
    left: 0;
    top: 2px;
    font-size: 1.2rem;
}

.notes-list li::before {
    content: '\f05a';
    color: var(--red-accent);
}

.includes-list li::before {
    content: '\f00c';
    color: #25D366;
}

/* Sidebar Pricing */
.booking-card {
    position: sticky;
    top: 120px;
}

.booking-card h3 {
    margin-bottom: 20px;
    font-size: 1.4rem;
}

.pricing-box {
    background: var(--gray-light);
    border-radius: 15px;
    padding: 25px;
    margin-bottom: 30px;
}

.price-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 15px;
    padding-bottom: 15px;
    border-bottom: 1px dashed rgba(0,0,0,0.1);
}

.price-row:last-child {
    margin-bottom: 0;
    padding-bottom: 0;
    border-bottom: none;
}

.price-val {
    font-size: 1.3rem;
    font-weight: 800;
    color: var(--primary);
}

/* Booking Form Styles */
.booking-form {
    margin-top: 15px;
}

.form-group {
    margin-bottom: 15px;
}

.form-group label {
    display: block;
    margin-bottom: 5px;
    font-weight: 600;
    font-size: 0.95rem;
    color: var(--primary);
}

.form-control {
    width: 100%;
    padding: 12px 15px;
    border: 1px solid rgba(0,0,0,0.1);
    border-radius: 8px;
    font-size: 1rem;
    font-family: inherit;
    transition: var(--transition);
    background: #fff;
}

.form-control:focus {
    outline: none;
    border-color: var(--gold);
    box-shadow: 0 0 0 3px rgba(212, 175, 55, 0.2);
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 15px;
}

.total-price-box {
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: var(--primary);
    color: #fff;
    padding: 15px 20px;
    border-radius: 10px;
    margin-bottom: 20px;
    font-size: 1.2rem;
    font-weight: 700;
}

.total-price-box .total-val {
    color: var(--gold);
    font-size: 1.5rem;
}

.or-divider {
    text-align: center;
    margin: 15px 0;
    position: relative;
    color: #888;
    font-size: 0.9rem;
    font-weight: 600;
}

.or-divider::before,
.or-divider::after {
    content: '';
    position: absolute;
    top: 50%;
    width: 40%;
    height: 1px;
    background: #ddd;
}

.or-divider::before { left: 0; }
.or-divider::after { right: 0; }

/* Success Checkmark Animation */
.success-checkmark {
    width: 80px;
    height: 80px;
    margin: 20px auto;
}
.success-checkmark .check-icon {
    width: 80px;
    height: 80px;
    position: relative;
    border-radius: 50%;
    box-sizing: content-box;
    border: 4px solid #4CAF50;
}
.success-checkmark .check-icon::before {
    top: 3px;
    left: -2px;
    width: 30px;
    transform-origin: 100% 50%;
    border-radius: 100px 0 0 100px;
}
.success-checkmark .check-icon::after {
    top: 0;
    left: 30px;
    width: 60px;
    transform-origin: 0 50%;
    border-radius: 0 100px 100px 0;
    animation: rotate-circle 4.25s ease-in;
}
.success-checkmark .check-icon::before, .success-checkmark .check-icon::after {
    content: '';
    height: 100px;
    position: absolute;
    background: #FFFFFF;
    transform: rotate(-45deg);
}
.success-checkmark .check-icon .icon-line {
    height: 5px;
    background-color: #4CAF50;
    display: block;
    border-radius: 2px;
    position: absolute;
    z-index: 10;
}
.success-checkmark .check-icon .icon-line.line-tip {
    top: 46px;
    left: 14px;
    width: 25px;
    transform: rotate(45deg);
    animation: icon-line-tip 0.75s;
}
.success-checkmark .check-icon .icon-line.line-long {
    top: 38px;
    right: 8px;
    width: 47px;
    transform: rotate(-45deg);
    animation: icon-line-long 0.75s;
}
.success-checkmark .check-icon .icon-circle {
    top: -4px;
    left: -4px;
    z-index: 10;
    width: 80px;
    height: 80px;
    border-radius: 50%;
    position: absolute;
    box-sizing: content-box;
    border: 4px solid rgba(76, 175, 80, .5);
}
.success-checkmark .check-icon .icon-fix {
    top: 8px;
    width: 5px;
    left: 26px;
    z-index: 1;
    height: 85px;
    position: absolute;
    transform: rotate(-45deg);
    background-color: #FFFFFF;
}

@keyframes rotate-circle {
    0% { transform: rotate(-45deg); }
    5% { transform: rotate(-45deg); }
    12% { transform: rotate(-405deg); }
    100% { transform: rotate(-405deg); }
}
@keyframes icon-line-tip {
    0% { width: 0; left: 1px; top: 19px; }
    54% { width: 0; left: 1px; top: 19px; }
    70% { width: 50px; left: -8px; top: 37px; }
    84% { width: 17px; left: 21px; top: 48px; }
    100% { width: 25px; left: 14px; top: 46px; }
}
@keyframes icon-line-long {
    0% { width: 0; right: 46px; top: 54px; }
    65% { width: 0; right: 46px; top: 54px; }
    84% { width: 55px; right: 0px; top: 35px; }
    100% { width: 47px; right: 8px; top: 38px; }
}

/* Modal Base Styles */
.modal {
    display: none;
    position: fixed;
    z-index: 5000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(13, 43, 69, 0.7);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    align-items: center;
    justify-content: center;
    padding: 20px;
}

.modal-content {
    background-color: #fff;
    padding: 0;
    border-radius: 24px;
    width: 100%;
    max-width: 500px;
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
    position: relative;
    animation: modalScaleIn 0.4s cubic-bezier(0.34, 1.56, 0.64, 1);
}

@keyframes modalScaleIn {
    from { opacity: 0; transform: scale(0.8); }
    to { opacity: 1; transform: scale(1); }
}

.modal .close {
    position: absolute;
    top: 20px;
    right: 20px;
    font-size: 24px;
    cursor: pointer;
    color: #94a3b8;
    transition: var(--transition);
}

.modal .close:hover {
    color: var(--primary);
}

/* Global Responsive Utilities */
@media (max-width: 768px) {
    .container { padding: 0 15px; }
    .section-padding { padding: 60px 0; }
    .card { padding: 25px; margin-bottom: 25px; }
    .btn { width: 100%; }
    .total-price-box { flex-direction: column; text-align: center; gap: 10px; }
}