/* ==========================================
   PERFECT DAY COSTA MAYA - Main Stylesheet
   Palette: Navy #1a3a5c | Turquoise #0ea5b8
   White #ffffff | Sand #f5f0e8 | Coral #e8815b
   Gray #6b7280 | Dark #1e293b
   ========================================== */

/* CSS Variables */
:root {
    --navy: #1a3a5c;
    --navy-dark: #0f2640;
    --turquoise: #0ea5b8;
    --turquoise-light: #e0f7fa;
    --white: #ffffff;
    --sand: #f5f0e8;
    --sand-light: #fdfaf5;
    --coral: #e8815b;
    --coral-dark: #d4704a;
    --gray-100: #f8f9fa;
    --gray-200: #e9ecef;
    --gray-300: #dee2e6;
    --gray-500: #6b7280;
    --gray-700: #374151;
    --gray-900: #1e293b;
    --text: #1e293b;
    --text-light: #6b7280;
    --radius: 12px;
    --radius-sm: 8px;
    --shadow: 0 4px 24px rgba(0,0,0,.08);
    --shadow-lg: 0 12px 40px rgba(0,0,0,.12);
    --transition: all .3s ease;
    --font-body: 'Inter', system-ui, -apple-system, sans-serif;
    --font-display: 'Playfair Display', Georgia, serif;
    --max-width: 1240px;
}

/* Reset & Base */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

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

body {
    font-family: var(--font-body);
    color: var(--text);
    background: var(--white);
    line-height: 1.7;
    -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; height: auto; display: block; }
a { text-decoration: none; color: inherit; transition: var(--transition); }
ul { list-style: none; }

.container { max-width: var(--max-width); margin: 0 auto; padding: 0 20px; }

/* Typography */
h1, h2, h3, h4, h5, h6 { font-family: var(--font-display); font-weight: 700; line-height: 1.3; color: var(--navy); }
h1 { font-size: clamp(2rem, 5vw, 3.2rem); }
h2 { font-size: clamp(1.6rem, 3.5vw, 2.4rem); }
h3 { font-size: clamp(1.2rem, 2.5vw, 1.6rem); }
h4 { font-size: 1.2rem; }
p { margin-bottom: 1rem; color: var(--text-light); }
.text-coral { color: var(--coral); }
.text-turquoise { color: var(--turquoise); }
.text-navy { color: var(--navy); }
.text-white { color: var(--white); }

/* Buttons */
.btn {
    display: inline-flex; align-items: center; gap: 8px;
    padding: 14px 28px; border-radius: 50px;
    font-weight: 600; font-size: .95rem;
    cursor: pointer; border: 2px solid transparent;
    transition: var(--transition); text-align: center;
    justify-content: center; white-space: nowrap;
}
.btn:hover { transform: translateY(-1px); box-shadow: var(--shadow); }
.btn:active { transform: translateY(0); }
.btn-sm { padding: 10px 20px; font-size: .85rem; }
.btn-lg { padding: 18px 36px; font-size: 1.05rem; }

.btn-turquoise { background: var(--turquoise); color: var(--white); border-color: var(--turquoise); }
.btn-turquoise:hover { background: #0891a2; border-color: #0891a2; color: var(--white); }

.btn-coral { background: var(--coral); color: var(--white); border-color: var(--coral); }
.btn-coral:hover { background: var(--coral-dark); border-color: var(--coral-dark); color: var(--white); }

.btn-navy { background: var(--navy); color: var(--white); border-color: var(--navy); }
.btn-navy:hover { background: var(--navy-dark); border-color: var(--navy-dark); color: var(--white); }

.btn-white { background: var(--white); color: var(--navy); border-color: var(--white); }
.btn-white:hover { background: #f0f4f8; border-color: #f0f4f8); }

.btn-outline-white { background: transparent; color: var(--white); border-color: var(--white); }
.btn-outline-white:hover { background: var(--white); color: var(--navy); }

.btn-outline-navy { background: transparent; color: var(--navy); border-color: var(--navy); }
.btn-outline-navy:hover { background: var(--navy); color: var(--white); }

/* Top Bar */
.top-bar {
    background: var(--navy); color: var(--white);
    font-size: .8rem; padding: 8px 0; font-weight: 500;
}
.top-bar-inner {
    display: flex; justify-content: center; gap: 28px;
    flex-wrap: wrap; text-align: center;
}
.top-bar-inner span { display: flex; align-items: center; gap: 6px; }
.top-bar-inner i { color: var(--coral); font-size: .9rem; }

/* Header */
.site-header {
    background: var(--white); padding: 16px 0;
    position: sticky; top: 0; z-index: 1000;
    box-shadow: 0 2px 12px rgba(0,0,0,.06);
}
.header-inner {
    display: flex; align-items: center; justify-content: space-between;
    gap: 20px;
}
.logo {
    display: flex; align-items: center; gap: 10px;
    font-size: 1.4rem; color: var(--navy); font-weight: 500;
}
.logo-icon { font-size: 1.8rem; color: var(--coral); }
.logo-text strong { color: var(--turquoise); font-weight: 700; }

.main-nav ul { display: flex; gap: 4px; flex-wrap: wrap; }
.main-nav a {
    padding: 8px 14px; border-radius: 6px;
    font-weight: 500; font-size: .9rem; color: var(--gray-700);
}
.main-nav a:hover, .main-nav a.active { color: var(--turquoise); background: var(--turquoise-light); }
.header-cta { flex-shrink: 0; }

/* Mobile Menu */
.mobile-menu-toggle {
    display: none; flex-direction: column; gap: 5px;
    background: none; border: none; cursor: pointer; padding: 8px;
}
.mobile-menu-toggle span {
    display: block; width: 26px; height: 3px;
    background: var(--navy); border-radius: 3px; transition: var(--transition);
}

/* Hero */
.hero {
    background: linear-gradient(135deg, var(--navy) 0%, #0d3b5e 40%, #0d5e6e 100%);
    color: var(--white); padding: 80px 0 100px;
    position: relative; overflow: hidden;
}
.hero::before {
    content: ''; position: absolute; top: -50px; right: -80px;
    width: 400px; height: 400px; border-radius: 50%;
    background: rgba(255,255,255,.03); pointer-events: none;
}
.hero::after {
    content: ''; position: absolute; bottom: -60px; left: -40px;
    width: 300px; height: 300px; border-radius: 50%;
    background: rgba(14,165,184,.08); pointer-events: none;
}
.hero .container { position: relative; z-index: 1; }
.hero-inner {
    display: grid; grid-template-columns: 1fr 1fr; gap: 50px;
    align-items: center;
}
.hero-content h1 { color: var(--white); margin-bottom: 20px; }
.hero-content h1 span { color: var(--coral); }
.hero-content p { color: rgba(255,255,255,.85); font-size: 1.15rem; margin-bottom: 30px; max-width: 500px; }
.hero-buttons { display: flex; gap: 14px; flex-wrap: wrap; }
.hero-stats { display: flex; gap: 30px; margin-top: 40px; flex-wrap: wrap; }
.hero-stat { text-align: center; }
.hero-stat-number { font-size: 1.8rem; font-weight: 700; color: var(--coral); font-family: var(--font-display); }
.hero-stat-label { font-size: .8rem; color: rgba(255,255,255,.7); margin-top: 4px; }
.hero-image { position: relative; }
.hero-image img {
    border-radius: var(--radius); box-shadow: var(--shadow-lg);
    border: 4px solid rgba(255,255,255,.2);
}

/* Trust Bar */
.trust-bar {
    background: var(--sand-light); padding: 28px 0;
    border-bottom: 1px solid var(--gray-200);
}
.trust-bar-inner {
    display: flex; justify-content: center; gap: 40px;
    flex-wrap: wrap; text-align: center;
}
.trust-item { display: flex; align-items: center; gap: 10px; font-weight: 600; color: var(--navy); }
.trust-item i { font-size: 1.5rem; color: var(--turquoise); }

/* Sections */
.section { padding: 80px 0; }
.section-header { text-align: center; margin-bottom: 50px; }
.section-header h2 { margin-bottom: 12px; }
.section-header p { max-width: 600px; margin: 0 auto; font-size: 1.05rem; }
.section-sand { background: var(--sand-light); }
.section-navy { background: var(--navy); color: var(--white); }
.section-navy h2, .section-navy h3 { color: var(--white); }
.section-navy p { color: rgba(255,255,255,.8); }

/* Tour Cards Grid */
.tours-grid {
    display: grid; grid-template-columns: repeat(auto-fill, minmax(340px, 1fr));
    gap: 28px;
}
.tour-card {
    background: var(--white); border-radius: var(--radius);
    overflow: hidden; box-shadow: var(--shadow);
    transition: var(--transition); border: 1px solid var(--gray-200);
}
.tour-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); }
.tour-card-image { position: relative; height: 220px; overflow: hidden; }
.tour-card-image img { width: 100%; height: 100%; object-fit: cover; transition: transform .5s ease; }
.tour-card:hover .tour-card-image img { transform: scale(1.05); }
.tour-card-badge {
    position: absolute; top: 16px; left: 16px;
    background: var(--coral); color: var(--white);
    padding: 6px 14px; border-radius: 50px;
    font-size: .8rem; font-weight: 600;
}
.tour-card-price {
    position: absolute; top: 16px; right: 16px;
    background: var(--white); color: var(--navy);
    padding: 6px 14px; border-radius: 50px;
    font-weight: 700; font-size: .9rem;
}
.tour-card-body { padding: 22px; }
.tour-card-body h3 { margin-bottom: 8px; font-size: 1.3rem; }
.tour-card-meta { display: flex; gap: 16px; margin: 14px 0; font-size: .85rem; color: var(--text-light); }
.tour-card-meta span { display: flex; align-items: center; gap: 5px; }
.tour-card-body p { font-size: .9rem; margin-bottom: 18px; display: -webkit-box; -webkit-line-clamp: 3; -webkit-box-orient: vertical; overflow: hidden; }

/* Benefits */
.benefits-grid {
    display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
    gap: 30px;
}
.benefit-card {
    text-align: center; padding: 30px 20px;
    background: var(--white); border-radius: var(--radius);
    box-shadow: var(--shadow); transition: var(--transition);
}
.benefit-card:hover { transform: translateY(-3px); }
.benefit-icon {
    width: 60px; height: 60px; border-radius: 50%;
    background: var(--turquoise-light); color: var(--turquoise);
    display: flex; align-items: center; justify-content: center;
    margin: 0 auto 18px; font-size: 1.6rem;
}
.benefit-card h4 { margin-bottom: 8px; font-size: 1.1rem; }

/* Designed for Cruise Section */
.cruise-features { display: grid; grid-template-columns: 1fr 1fr; gap: 50px; align-items: center; }
.cruise-features-image img { border-radius: var(--radius); }
.cruise-feature-list li {
    display: flex; align-items: flex-start; gap: 12px;
    margin-bottom: 20px; padding: 16px;
    background: var(--white); border-radius: var(--radius-sm);
    box-shadow: var(--shadow);
}
.cruise-feature-list li i { font-size: 1.4rem; color: var(--turquoise); flex-shrink: 0; margin-top: 3px; }
.cruise-feature-list li strong { display: block; color: var(--navy); margin-bottom: 2px; }
.cruise-feature-list li span { font-size: .9rem; color: var(--text-light); }

/* Testimonials */
.testimonials-grid {
    display: grid; grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: 24px;
}
.testimonial-card {
    background: var(--white); padding: 28px;
    border-radius: var(--radius); box-shadow: var(--shadow);
    border-left: 4px solid var(--turquoise);
}
.testimonial-stars { color: #f59e0b; margin-bottom: 12px; font-size: .9rem; }
.testimonial-card p { font-style: italic; margin-bottom: 16px; }
.testimonial-author { font-weight: 600; color: var(--navy); }
.testimonial-author span { font-weight: 400; color: var(--text-light); font-size: .85rem; }

/* Form */
.form-container {
    background: var(--white); padding: 36px;
    border-radius: var(--radius); box-shadow: var(--shadow-lg);
    max-width: 700px; margin: 0 auto;
}
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.form-grid .full-width { grid-column: 1 / -1; }
.form-group { margin-bottom: 4px; }
.form-group label { display: block; font-weight: 600; margin-bottom: 6px; font-size: .9rem; color: var(--navy); }
.form-group input,
.form-group select,
.form-group textarea {
    width: 100%; padding: 12px 16px;
    border: 2px solid var(--gray-200); border-radius: var(--radius-sm);
    font-family: var(--font-body); font-size: .95rem;
    transition: var(--transition); background: var(--gray-100);
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none; border-color: var(--turquoise);
    box-shadow: 0 0 0 3px rgba(14,165,184,.1); background: var(--white);
}
.form-group textarea { min-height: 100px; resize: vertical; }
.form-submit { text-align: center; margin-top: 10px; }

/* Alert Messages */
.alert {
    padding: 16px 20px; border-radius: var(--radius-sm);
    margin-bottom: 20px; font-weight: 500;
}
.alert-success { background: #d1fae5; color: #065f46; border: 1px solid #a7f3d0; }
.alert-error { background: #fee2e2; color: #991b1b; border: 1px solid #fecaca; }

/* Page Hero (inner pages) */
.page-hero {
    background: linear-gradient(135deg, var(--navy) 0%, #0d5e6e 100%);
    color: var(--white); padding: 60px 0 70px; text-align: center;
}
.page-hero h1 { color: var(--white); margin-bottom: 14px; }
.page-hero p { color: rgba(255,255,255,.8); max-width: 600px; margin: 0 auto; font-size: 1.05rem; }
.page-hero .breadcrumb { font-size: .85rem; color: rgba(255,255,255,.6); margin-bottom: 16px; }
.page-hero .breadcrumb a { color: rgba(255,255,255,.8); }
.page-hero .breadcrumb a:hover { color: var(--white); }

/* Tour Detail Hero */
.tour-hero {
    position: relative; min-height: 450px;
    display: flex; align-items: center;
    background: linear-gradient(135deg, var(--navy) 0%, #0d5e6e 100%);
    overflow: hidden;
}
.tour-hero-content { position: relative; z-index: 1; color: var(--white); padding: 60px 0; }
.tour-hero-content h1 { color: var(--white); font-size: clamp(2rem, 4vw, 2.8rem); }
.tour-hero-meta { display: flex; gap: 24px; flex-wrap: wrap; margin: 18px 0; }
.tour-hero-meta span {
    display: flex; align-items: center; gap: 7px;
    background: rgba(255,255,255,.15); padding: 8px 16px;
    border-radius: 50px; font-weight: 500; font-size: .9rem;
}

/* Tour Detail Sections */
.tour-section { padding: 60px 0; }
.tour-detail-grid { display: grid; grid-template-columns: 1fr 380px; gap: 50px; align-items: start; }
.tour-detail-content h2 { margin-bottom: 16px; }
.tour-detail-content h3 { margin: 28px 0 12px; font-size: 1.3rem; }
.tour-includes {
    list-style: none; display: grid; grid-template-columns: 1fr 1fr;
    gap: 10px; margin: 16px 0;
}
.tour-includes li { display: flex; align-items: center; gap: 8px; font-weight: 500; }
.tour-includes li i { color: #10b981; font-size: 1.1rem; }
.tour-sidebar {
    background: var(--white); border-radius: var(--radius);
    padding: 28px; box-shadow: var(--shadow-lg);
    position: sticky; top: 100px; border: 2px solid var(--turquoise-light);
}
.tour-sidebar .price { font-size: 2.2rem; font-weight: 700; color: var(--navy); font-family: var(--font-display); }
.tour-sidebar .price small { font-size: .9rem; color: var(--text-light); font-weight: 400; }
.tour-sidebar-meta { margin: 16px 0; }
.tour-sidebar-meta li { display: flex; align-items: center; gap: 10px; padding: 10px 0; border-bottom: 1px solid var(--gray-100); font-size: .9rem; }
.tour-sidebar-meta li i { color: var(--turquoise); font-size: 1.2rem; }
.tour-sidebar .btn { width: 100%; margin-top: 8px; }

/* FAQ Accordion */
.faq-list { max-width: 800px; margin: 0 auto; }
.faq-item { margin-bottom: 12px; border: 1px solid var(--gray-200); border-radius: var(--radius-sm); overflow: hidden; }
.faq-question {
    width: 100%; padding: 18px 22px; text-align: left;
    background: var(--white); border: none; cursor: pointer;
    font-weight: 600; font-size: 1rem; color: var(--navy);
    display: flex; justify-content: space-between; align-items: center;
    transition: var(--transition);
}
.faq-question:hover { background: var(--sand-light); }
.faq-question i { transition: transform .3s ease; color: var(--turquoise); }
.faq-item.active .faq-question i { transform: rotate(180deg); }
.faq-answer { padding: 0 22px; max-height: 0; overflow: hidden; transition: max-height .4s ease, padding .4s ease; }
.faq-item.active .faq-answer { max-height: 500px; padding: 0 22px 20px; }
.faq-answer p { font-size: .95rem; }

/* CTA Block */
.cta-block {
    background: linear-gradient(135deg, var(--navy) 0%, #0d5e6e 100%);
    color: var(--white); text-align: center; padding: 70px 0;
    border-radius: var(--radius); margin: 60px 0;
}
.cta-block h2 { color: var(--white); }
.cta-block p { color: rgba(255,255,255,.8); max-width: 500px; margin: 0 auto 24px; }

/* Footer CTA */
.footer-cta {
    background: var(--navy); color: var(--white);
    padding: 60px 0; text-align: center;
}
.footer-cta-inner h2 { color: var(--white); margin-bottom: 10px; }
.footer-cta-inner p { color: rgba(255,255,255,.8); margin-bottom: 24px; }
.footer-cta-buttons { display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; }

/* Footer */
.site-footer {
    background: var(--gray-900); color: rgba(255,255,255,.7);
    padding: 60px 0 30px;
}
.footer-grid { display: grid; grid-template-columns: 1.5fr 1fr 1fr 1fr; gap: 40px; margin-bottom: 40px; }
.footer-col h3 { color: var(--white); font-size: 1rem; margin-bottom: 16px; font-family: var(--font-body); }
.footer-col ul li { margin-bottom: 8px; }
.footer-col ul li a { color: rgba(255,255,255,.6); font-size: .9rem; }
.footer-col ul li a:hover { color: var(--turquoise); }
.footer-brand .logo-text { font-size: 1.5rem; display: block; margin-bottom: 12px; color: var(--white); }
.footer-brand .logo-text strong { color: var(--turquoise); }
.footer-brand p { color: rgba(255,255,255,.5); font-size: .9rem; }
.footer-social { display: flex; gap: 12px; margin-top: 16px; }
.footer-social a {
    width: 38px; height: 38px; border-radius: 50%;
    background: rgba(255,255,255,.1); color: var(--white);
    display: flex; align-items: center; justify-content: center;
    font-size: 1.1rem; transition: var(--transition);
}
.footer-social a:hover { background: var(--turquoise); }
.footer-contact li { display: flex; align-items: flex-start; gap: 8px; font-size: .85rem; margin-bottom: 10px; }
.footer-contact i { color: var(--turquoise); margin-top: 3px; }
.footer-bottom {
    border-top: 1px solid rgba(255,255,255,.1);
    padding-top: 20px; text-align: center; font-size: .85rem; color: rgba(255,255,255,.4);
}
.footer-bottom a { color: rgba(255,255,255,.5); }
.footer-bottom a:hover { color: var(--turquoise); }

/* WhatsApp Float */
.whatsapp-float {
    position: fixed; bottom: 24px; right: 24px; z-index: 999;
    width: 56px; height: 56px; border-radius: 50%;
    background: #25D366; color: var(--white);
    display: flex; align-items: center; justify-content: center;
    font-size: 1.8rem; box-shadow: 0 8px 24px rgba(37,211,102,.4);
    transition: var(--transition);
}
.whatsapp-float:hover { transform: scale(1.08); box-shadow: 0 12px 32px rgba(37,211,102,.5); color: var(--white); }

/* Blog */
.blog-grid {
    display: grid; grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
    gap: 30px;
}
.blog-card {
    background: var(--white); border-radius: var(--radius);
    overflow: hidden; box-shadow: var(--shadow); transition: var(--transition);
}
.blog-card:hover { transform: translateY(-3px); box-shadow: var(--shadow-lg); }
.blog-card-image { height: 200px; overflow: hidden; }
.blog-card-image img { width: 100%; height: 100%; object-fit: cover; }
.blog-card-body { padding: 22px; }
.blog-card-body h3 { font-size: 1.2rem; margin-bottom: 8px; }
.blog-card-body h3 a { color: var(--navy); }
.blog-card-body h3 a:hover { color: var(--turquoise); }
.blog-card-date { font-size: .8rem; color: var(--text-light); margin-bottom: 10px; }
.blog-card-excerpt { font-size: .9rem; }

/* Blog Post Single */
.blog-post { max-width: 800px; margin: 0 auto; padding: 40px 20px; }
.blog-post h1 { margin-bottom: 16px; }
.blog-post h2 { margin: 36px 0 14px; }
.blog-post h3 { margin: 24px 0 10px; font-size: 1.2rem; }
.blog-post p { margin-bottom: 16px; line-height: 1.8; }
.blog-post ul, .blog-post ol { margin: 16px 0; padding-left: 28px; }
.blog-post li { margin-bottom: 8px; color: var(--text-light); }
.blog-post .post-meta { color: var(--text-light); font-size: .9rem; margin-bottom: 20px; }

/* About Page */
.about-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 50px; align-items: center; }
.about-image img { border-radius: var(--radius); }

/* Transportation Page */
.transport-features { display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: 24px; }

/* Contact Page */
.contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 40px; align-items: start; }
.contact-info-card {
    background: var(--navy); color: var(--white);
    padding: 36px; border-radius: var(--radius);
}
.contact-info-card h3 { color: var(--white); margin-bottom: 20px; }
.contact-info-item { display: flex; align-items: flex-start; gap: 12px; margin-bottom: 18px; }
.contact-info-item i { color: var(--turquoise); font-size: 1.3rem; margin-top: 3px; }

/* 404 */
.not-found { text-align: center; padding: 100px 20px; }
.not-found h1 { font-size: 5rem; color: var(--coral); }

/* Responsive */
@media (max-width: 1024px) {
    .hero-inner { grid-template-columns: 1fr; text-align: center; }
    .hero-content p { margin: 0 auto 30px; }
    .hero-buttons { justify-content: center; }
    .hero-stats { justify-content: center; }
    .hero-image { display: none; }
    .tour-detail-grid { grid-template-columns: 1fr; }
    .tour-sidebar { position: static; }
    .cruise-features { grid-template-columns: 1fr; }
    .about-grid { grid-template-columns: 1fr; }
    .contact-grid { grid-template-columns: 1fr; }
    .footer-grid { grid-template-columns: 1fr 1fr; }
    .blog-grid { grid-template-columns: 1fr; }
}

@media (max-width: 768px) {
    .mobile-menu-toggle { display: flex; }
    .main-nav {
        position: absolute; top: 100%; left: 0; right: 0;
        background: var(--white); padding: 20px;
        box-shadow: var(--shadow-lg); display: none;
    }
    .main-nav.open { display: block; }
    .main-nav ul { flex-direction: column; gap: 4px; }
    .main-nav a { display: block; padding: 12px 16px; }
    .header-cta { display: none; }
    .top-bar-inner { gap: 10px; font-size: .7rem; }
    .hero { padding: 50px 0 60px; }
    .section { padding: 50px 0; }
    .tours-grid { grid-template-columns: 1fr; }
    .benefits-grid { grid-template-columns: 1fr 1fr; }
    .testimonials-grid { grid-template-columns: 1fr; }
    .form-grid { grid-template-columns: 1fr; }
    .footer-grid { grid-template-columns: 1fr; gap: 30px; }
    .blog-grid { grid-template-columns: 1fr; }
    .tour-includes { grid-template-columns: 1fr; }
}

@media (max-width: 480px) {
    .benefits-grid { grid-template-columns: 1fr; }
    .hero-buttons { flex-direction: column; }
    .hero-stats { flex-direction: column; gap: 16px; }
    .footer-cta-buttons { flex-direction: column; align-items: center; }
}