/* ===== ZURI HEALTH — Premium Caribbean Telehealth ===== */
:root {
    --primary: #0D7C66;
    --primary-dark: #0A6354;
    --primary-light: #E8F5F1;
    --accent: #F59E0B;
    --text: #1A1A2E;
    --text-light: #64748B;
    --bg: #FFFFFF;
    --bg-soft: #F8FAFB;
    --bg-warm: #FFF9F0;
    --border: #E2E8F0;
    --shadow: 0 4px 20px rgba(0,0,0,0.08);
    --shadow-lg: 0 12px 40px rgba(0,0,0,0.12);
    --radius: 16px;
    --radius-sm: 10px;
}

* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif; color: var(--text); line-height: 1.6; background: var(--bg); }
.container { max-width: 1200px; margin: 0 auto; padding: 0 24px; }
img { max-width: 100%; height: auto; }

/* Promo Bar */
.promo-bar {
    background: var(--primary);
    color: white;
    text-align: center;
    padding: 10px 20px;
    font-size: 14px;
    font-weight: 500;
}
.promo-bar a { color: #A7F3D0; text-decoration: underline; font-weight: 600; }

/* Header */
.header {
    position: sticky;
    top: 0;
    background: rgba(255,255,255,0.95);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--border);
    z-index: 100;
    padding: 16px 0;
}
.nav { display: flex; align-items: center; justify-content: space-between; }
.logo { font-size: 22px; font-weight: 800; color: var(--primary); display: flex; align-items: center; gap: 8px; }
.logo-icon { font-size: 24px; }
.nav-links { display: flex; align-items: center; gap: 32px; }
.nav-links a { color: var(--text); text-decoration: none; font-size: 15px; font-weight: 500; transition: color 0.2s; }
.nav-links a:hover { color: var(--primary); }
.btn-nav {
    background: var(--primary);
    color: white !important;
    padding: 10px 24px;
    border-radius: 50px;
    font-weight: 600;
    transition: all 0.2s;
}
.btn-nav:hover { background: var(--primary-dark); transform: translateY(-1px); }
.mobile-menu-btn { display: none; background: none; border: none; font-size: 24px; cursor: pointer; }

/* Hero */
.hero {
    padding: 80px 0 60px;
    background: linear-gradient(135deg, var(--bg) 0%, var(--primary-light) 100%);
}
.hero-content { display: grid; grid-template-columns: 1fr 1fr; gap: 60px; align-items: center; }
.hero-tag {
    display: inline-block;
    background: var(--primary-light);
    color: var(--primary);
    padding: 6px 16px;
    border-radius: 50px;
    font-size: 14px;
    font-weight: 600;
    margin-bottom: 20px;
}
.hero h1 {
    font-size: 52px;
    font-weight: 800;
    line-height: 1.1;
    margin-bottom: 20px;
    letter-spacing: -1px;
}
.highlight { color: var(--primary); }
.hero-subtitle {
    font-size: 18px;
    color: var(--text-light);
    line-height: 1.7;
    margin-bottom: 32px;
    max-width: 500px;
}
.hero-stats {
    display: flex;
    align-items: center;
    gap: 24px;
    margin-bottom: 36px;
    padding: 20px 0;
    border-top: 1px solid var(--border);
    border-bottom: 1px solid var(--border);
}
.stat strong { display: block; font-size: 28px; color: var(--primary); font-weight: 800; }
.stat span { font-size: 13px; color: var(--text-light); }
.stat-divider { width: 1px; height: 40px; background: var(--border); }
.hero-cta { margin-top: 8px; }
.cta-sub { font-size: 13px; color: var(--text-light); margin-top: 12px; }
.hero-image { position: relative; }
.hero-img {
    width: 100%;
    height: 480px;
    object-fit: cover;
    border-radius: var(--radius);
    box-shadow: var(--shadow-lg);
}
.hero-card {
    position: absolute;
    background: white;
    padding: 12px 20px;
    border-radius: var(--radius-sm);
    box-shadow: var(--shadow);
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 14px;
    font-weight: 600;
    animation: float 3s ease-in-out infinite;
}
.card-1 { bottom: 80px; left: -20px; }
.card-2 { top: 40px; right: -10px; animation-delay: 1.5s; }
.card-icon { font-size: 18px; }
@keyframes float {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-8px); }
}

/* Buttons */
.btn-primary {
    display: inline-block;
    background: var(--primary);
    color: white;
    padding: 14px 32px;
    border-radius: 50px;
    font-size: 16px;
    font-weight: 600;
    text-decoration: none;
    transition: all 0.3s;
    border: none;
    cursor: pointer;
}
.btn-primary:hover { background: var(--primary-dark); transform: translateY(-2px); box-shadow: 0 8px 24px rgba(13,124,102,0.3); }
.btn-primary.large { padding: 18px 40px; font-size: 17px; }
.btn-outline {
    display: inline-block;
    border: 2px solid var(--primary);
    color: var(--primary);
    padding: 12px 28px;
    border-radius: 50px;
    font-size: 15px;
    font-weight: 600;
    text-decoration: none;
    transition: all 0.2s;
}
.btn-outline:hover { background: var(--primary); color: white; }
.btn-text { color: var(--primary); text-decoration: none; font-weight: 600; font-size: 14px; }
.btn-text:hover { text-decoration: underline; }

/* Trust Bar */
.trust-bar {
    padding: 20px 0;
    background: var(--bg-soft);
    border-bottom: 1px solid var(--border);
}
.trust-items { display: flex; justify-content: center; gap: 40px; flex-wrap: wrap; }
.trust-item { display: flex; align-items: center; gap: 8px; font-size: 14px; font-weight: 500; color: var(--text-light); }

/* Section Titles */
.section-title { font-size: 36px; font-weight: 800; text-align: center; margin-bottom: 12px; letter-spacing: -0.5px; }
.section-subtitle { text-align: center; color: var(--text-light); font-size: 17px; margin-bottom: 48px; max-width: 600px; margin-left: auto; margin-right: auto; }

/* Treatments */
.treatments { padding: 80px 0; }
.treatment-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; margin-bottom: 32px; }
.treatment-card {
    background: white;
    border: 1px solid var(--border);
    border-radius: var(--radius);
    overflow: hidden;
    transition: all 0.3s;
}
.treatment-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); }
.treatment-card.featured { border-color: var(--primary); box-shadow: 0 0 0 1px var(--primary); }
.treatment-img-wrap { position: relative; height: 200px; overflow: hidden; }
.treatment-img { width: 100%; height: 100%; object-fit: cover; }
.treatment-badge {
    position: absolute;
    top: 12px;
    right: 12px;
    background: var(--primary);
    color: white;
    padding: 4px 14px;
    border-radius: 50px;
    font-size: 12px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}
.treatment-badge.popular { background: var(--accent); color: var(--text); }
.treatment-badge.new { background: #6366F1; }
.treatment-body { padding: 24px; }
.treatment-body h3 { font-size: 24px; font-weight: 700; margin-bottom: 4px; }
.treatment-type { font-size: 13px; color: var(--text-light); display: block; margin-bottom: 12px; }
.treatment-desc { font-size: 15px; color: var(--text-light); line-height: 1.6; margin-bottom: 16px; }
.treatment-benefits { list-style: none; margin-bottom: 20px; }
.treatment-benefits li { padding: 4px 0; font-size: 14px; color: var(--text); }
.treatment-actions { display: flex; align-items: center; gap: 16px; }
.safety-note {
    background: #FFF7ED;
    border: 1px solid #FED7AA;
    border-radius: var(--radius-sm);
    padding: 16px 20px;
    font-size: 13px;
    color: #92400E;
    line-height: 1.6;
}
.safety-note a { color: #B45309; }

/* How It Works */
.how-it-works { padding: 80px 0; background: var(--bg-soft); }
.steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 32px; margin-bottom: 48px; }
.step { text-align: center; }
.step-icon {
    width: 200px;
    height: 200px;
    border-radius: 50%;
    overflow: hidden;
    margin: 0 auto 20px;
    box-shadow: var(--shadow);
}
.step-img { width: 100%; height: 100%; object-fit: cover; }
.step-number {
    display: inline-flex;
    width: 36px;
    height: 36px;
    background: var(--primary);
    color: white;
    border-radius: 50%;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 16px;
    margin-bottom: 16px;
}
.step h3 { font-size: 20px; font-weight: 700; margin-bottom: 8px; }
.step p { font-size: 15px; color: var(--text-light); max-width: 280px; margin: 0 auto; }
.cta-box { text-align: center; }
.cta-note { font-size: 14px; color: var(--text-light); margin-top: 12px; }

/* Results */
.results { padding: 80px 0; }
.results-header { text-align: center; margin-bottom: 48px; }
.big-stat { margin-bottom: 20px; }
.big-number { font-size: 64px; font-weight: 800; color: var(--primary); display: block; }
.big-label { font-size: 18px; color: var(--text-light); }
.testimonial-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.testimonial-card {
    background: white;
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 28px;
    transition: all 0.3s;
}
.testimonial-card:hover { box-shadow: var(--shadow); }
.testimonial-header { display: flex; align-items: center; gap: 12px; margin-bottom: 16px; }
.testimonial-avatar { width: 48px; height: 48px; border-radius: 50%; object-fit: cover; }
.avatar-placeholder {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background: var(--primary-light);
    color: var(--primary);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 16px;
    flex-shrink: 0;
}
.testimonial-header strong { display: block; font-size: 15px; }
.testimonial-location { font-size: 13px; color: var(--text-light); }
.stars { color: var(--accent); font-size: 16px; margin-bottom: 12px; letter-spacing: 2px; }
.testimonial-text { font-size: 15px; color: var(--text-light); line-height: 1.7; margin-bottom: 16px; font-style: italic; }
.testimonial-result { display: flex; align-items: center; gap: 10px; }
.result-badge {
    background: var(--primary-light);
    color: var(--primary);
    padding: 4px 12px;
    border-radius: 50px;
    font-size: 14px;
    font-weight: 700;
}
.result-time { font-size: 13px; color: var(--text-light); }

/* FAQ */
.faq { padding: 80px 0; background: var(--bg-soft); }
.faq-list { max-width: 720px; margin: 0 auto; }
.faq-item {
    background: white;
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    margin-bottom: 12px;
    overflow: hidden;
    cursor: pointer;
    transition: all 0.2s;
}
.faq-item:hover { border-color: var(--primary); }
.faq-question {
    padding: 20px 24px;
    font-size: 16px;
    font-weight: 600;
    display: flex;
    justify-content: space-between;
    align-items: center;
}
.faq-toggle { font-size: 22px; color: var(--primary); transition: transform 0.3s; }
.faq-item.open .faq-toggle { transform: rotate(45deg); }
.faq-answer {
    max-height: 0;
    overflow: hidden;
    padding: 0 24px;
    font-size: 15px;
    color: var(--text-light);
    line-height: 1.7;
    transition: all 0.3s;
}
.faq-item.open .faq-answer { max-height: 300px; padding: 0 24px 20px; }

/* Final CTA */
.final-cta {
    padding: 80px 0;
    background: linear-gradient(135deg, var(--primary) 0%, #065F4E 100%);
    color: white;
    text-align: center;
}
.final-cta h2 { font-size: 36px; font-weight: 800; margin-bottom: 12px; }
.final-cta p { font-size: 18px; opacity: 0.9; margin-bottom: 32px; }
.final-cta .btn-primary { background: white; color: var(--primary); }
.final-cta .btn-primary:hover { background: #F0FDF4; box-shadow: 0 8px 24px rgba(0,0,0,0.2); }
.final-trust { display: flex; justify-content: center; gap: 32px; margin-top: 24px; font-size: 14px; opacity: 0.85; flex-wrap: wrap; }

/* Footer */
.footer { padding: 60px 0 32px; background: #0F172A; color: #94A3B8; }
.footer-content { display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 40px; margin-bottom: 40px; }
.footer-col h4 { color: white; font-size: 16px; margin-bottom: 16px; }
.footer-col p { font-size: 14px; line-height: 1.7; }
.footer-col a { display: block; color: #94A3B8; text-decoration: none; font-size: 14px; margin-bottom: 8px; transition: color 0.2s; }
.footer-col a:hover { color: white; }
.footer-bottom { border-top: 1px solid #1E293B; padding-top: 24px; text-align: center; font-size: 13px; }
.footer-disclaimer { margin-top: 8px; font-size: 12px; opacity: 0.7; }

/* Tablet */
@media (max-width: 1024px) {
    .hero-content { grid-template-columns: 1fr 1fr; gap: 40px; }
    .hero h1 { font-size: 40px; }
    .treatment-grid { grid-template-columns: repeat(2, 1fr); }
    .footer-content { grid-template-columns: 2fr 1fr 1fr; }
}

/* ===== MOBILE-FIRST REDESIGN ===== */
/* Sticky Mobile CTA Bar */
.mobile-sticky-cta {
    display: none; /* Hidden on desktop */
}

@media (max-width: 768px) {
    /* === Utilities === */
    .container { padding: 0 20px; }
    .no-scrollbar::-webkit-scrollbar { display: none; }
    .no-scrollbar { scrollbar-width: none; }
    
    /* === Sticky Mobile CTA Bar === */
    .mobile-sticky-cta {
        display: block;
        position: fixed;
        bottom: 0;
        left: 0;
        right: 0;
        background: rgba(255, 255, 255, 0.95);
        backdrop-filter: blur(20px);
        padding: 12px 20px 16px;
        box-shadow: 0 -4px 20px rgba(0,0,0,0.1);
        z-index: 99;
        transform: translateY(0);
        transition: transform 0.3s ease;
    }
    .mobile-sticky-cta .btn-primary {
        width: 100%;
        text-align: center;
        padding: 16px;
        font-size: 16px;
        font-weight: 700;
        display: block;
    }
    
    /* Promo bar */
    .promo-bar { font-size: 13px; padding: 10px 16px; }
    
    /* === Header/Nav === */
    .header { padding: 12px 0; }
    .nav-links { 
        display: none !important; 
        flex-direction: column; 
        position: fixed; 
        top: 0; 
        left: 0; 
        right: 0; 
        bottom: 0;
        background: rgba(255,255,255,0.98); 
        backdrop-filter: blur(20px);
        padding: 100px 32px 100px; /* Bottom padding for sticky CTA */
        gap: 8px;
        z-index: 200;
        align-items: center;
        justify-content: center;
    }
    .nav-links.open { display: flex !important; }
    .nav-links a { font-size: 20px; padding: 16px 0; font-weight: 600; }
    .btn-nav { text-align: center; margin-top: 16px; padding: 14px 40px; font-size: 18px; }
    .mobile-menu-btn { display: block; font-size: 28px; z-index: 300; position: relative; }
    .logo { font-size: 19px; }
    
    /* === Hero Section === */
    .hero { 
        padding: 0; 
        background: none;
        margin-bottom: 0;
        position: relative;
        min-height: 70vh;
        display: flex;
        align-items: flex-end;
    }
    .hero::before {
        content: '';
        position: absolute;
        top: 0;
        left: 0;
        right: 0;
        bottom: 0;
        background: linear-gradient(to bottom, rgba(0,0,0,0.5) 0%, rgba(0,0,0,0.75) 100%);
        z-index: 1;
    }
    .hero-content { 
        grid-template-columns: 1fr; 
        gap: 0;
        position: relative;
        z-index: 2;
        padding-bottom: 32px;
    }
    /* Hero background image — hidden on mobile, using CSS background instead */
    .hero-image {
        position: absolute !important;
        top: 0;
        left: 0;
        right: 0;
        bottom: 0;
        order: 0;
        z-index: 0;
        overflow: hidden;
        pointer-events: none;
    }
    .hero-img { 
        width: 100%;
        height: 100%;
        object-fit: cover; 
        border-radius: 0;
        opacity: 0.35;
    }
    .hero-card { display: none !important; }
    
    /* Hero text overlay */
    .hero-text {
        position: relative;
        z-index: 2;
        color: white;
    }
    .hero-tag { 
        background: rgba(255,255,255,0.2);
        backdrop-filter: blur(10px);
        color: white; 
        font-size: 12px; 
        padding: 6px 14px;
        border: 1px solid rgba(255,255,255,0.3);
    }
    .hero h1 { 
        font-size: 32px; 
        line-height: 1.15; 
        letter-spacing: -0.5px; 
        color: white;
        margin-bottom: 12px;
        max-width: 90%;
    }
    .hero-subtitle { 
        font-size: 15px; 
        line-height: 1.5; 
        margin-bottom: 20px;
        color: rgba(255,255,255,0.95);
        max-width: 100%;
    }
    
    /* Hero stats as pill badges */
    .hero-stats { 
        display: flex;
        gap: 8px;
        padding: 0;
        margin-bottom: 24px;
        border: none;
        flex-wrap: wrap;
    }
    .stat {
        background: rgba(255,255,255,0.2);
        backdrop-filter: blur(10px);
        border: 1px solid rgba(255,255,255,0.3);
        padding: 8px 14px;
        border-radius: 50px;
        display: flex;
        align-items: center;
        gap: 6px;
    }
    .stat strong { 
        font-size: 16px; 
        color: white;
        display: inline;
    }
    .stat span { 
        font-size: 12px; 
        color: rgba(255,255,255,0.9);
        display: inline;
    }
    .stat-divider { display: none; }
    
    .btn-primary.large { 
        padding: 16px 32px; 
        font-size: 16px; 
        width: 100%; 
        text-align: center; 
    }
    .cta-sub { font-size: 12px; color: rgba(255,255,255,0.85); }
    
    /* === Trust Bar === */
    .trust-bar { 
        padding: 0;
        background: transparent;
        border: none;
        margin: 16px 0;
    }
    .trust-items { 
        display: flex;
        overflow-x: auto;
        gap: 12px;
        padding: 12px 20px;
        scroll-snap-type: x mandatory;
        -webkit-overflow-scrolling: touch;
    }
    .trust-items::-webkit-scrollbar { display: none; }
    .trust-items { scrollbar-width: none; }
    .trust-item { 
        background: white;
        border: 1px solid var(--border);
        padding: 10px 16px;
        border-radius: 50px;
        font-size: 13px; 
        gap: 8px;
        white-space: nowrap;
        scroll-snap-align: center;
        flex-shrink: 0;
    }
    .trust-item svg { width: 18px; height: 18px; flex-shrink: 0; }
    
    /* === Sections === */
    .treatments, .how-it-works, .results, .faq { padding: 48px 0; }
    .section-title { font-size: 26px; margin-bottom: 8px; }
    .section-subtitle { font-size: 15px; margin-bottom: 32px; }
    
    /* === Treatment Cards - Horizontal Carousel === */
    .treatment-grid { 
        display: flex;
        overflow-x: auto;
        gap: 16px;
        padding: 0 20px;
        margin: 0 -20px 32px;
        scroll-snap-type: x mandatory;
        -webkit-overflow-scrolling: touch;
    }
    .treatment-grid::-webkit-scrollbar { display: none; }
    .treatment-grid { scrollbar-width: none; }
    
    .treatment-card {
        flex: 0 0 85vw;
        scroll-snap-align: center;
    }
    .treatment-card.featured { 
        border-color: var(--primary); 
        box-shadow: 0 4px 16px rgba(13,124,102,0.15);
    }
    .treatment-img-wrap { height: 140px; }
    .treatment-body { padding: 20px; }
    .treatment-body h3 { font-size: 22px; }
    .treatment-type { font-size: 13px; }
    .treatment-desc { font-size: 14px; }
    .treatment-benefits li { font-size: 13px; }
    .treatment-actions { 
        flex-direction: column; 
        gap: 10px;
    }
    .treatment-actions .btn-primary { width: 100%; text-align: center; padding: 12px; }
    .treatment-actions .btn-text { text-align: center; display: block; }
    .safety-note { font-size: 12px; padding: 14px 16px; }
    
    /* === How it Works - Vertical Timeline === */
    .steps { 
        display: flex;
        flex-direction: column;
        gap: 0;
        position: relative;
        padding-left: 40px;
        margin-bottom: 40px;
    }
    /* Timeline line */
    .steps::before {
        content: '';
        position: absolute;
        left: 18px;
        top: 0;
        bottom: 0;
        width: 3px;
        background: linear-gradient(to bottom, var(--primary) 0%, var(--primary-light) 100%);
        border-radius: 3px;
    }
    .step { 
        text-align: left;
        position: relative;
        padding: 0 0 32px 0;
    }
    .step:last-child { padding-bottom: 0; }
    
    /* Hide circular images on mobile */
    .step-icon { display: none; }
    
    /* Step number on the timeline */
    .step-number {
        position: absolute;
        left: -40px;
        top: 0;
        width: 40px;
        height: 40px;
        background: var(--primary);
        color: white;
        border-radius: 50%;
        display: flex;
        align-items: center;
        justify-content: center;
        font-weight: 700;
        font-size: 16px;
        margin-bottom: 0;
        box-shadow: 0 0 0 4px white, 0 0 0 5px var(--primary-light);
    }
    .step h3 { 
        font-size: 18px; 
        margin-bottom: 6px;
        margin-top: 4px;
    }
    .step p { 
        font-size: 14px; 
        max-width: 100%;
        margin: 0;
    }
    
    /* === Results/Testimonials === */
    .results { padding: 56px 0; }
    .results-header { margin-bottom: 32px; }
    .big-number { font-size: 52px; }
    .big-label { font-size: 16px; }
    
    /* Testimonial carousel */
    .testimonial-grid { 
        display: flex;
        overflow-x: auto;
        gap: 16px;
        padding: 0 20px;
        margin: 0 -20px;
        scroll-snap-type: x mandatory;
        -webkit-overflow-scrolling: touch;
    }
    .testimonial-grid::-webkit-scrollbar { display: none; }
    .testimonial-grid { scrollbar-width: none; }
    
    .testimonial-card { 
        flex: 0 0 90vw;
        scroll-snap-align: center;
        padding: 24px;
    }
    .testimonial-text { font-size: 14px; line-height: 1.6; }
    
    /* === FAQ === */
    .faq { padding: 48px 0; }
    .faq-question { 
        font-size: 15px; 
        padding: 18px 20px;
    }
    .faq-answer { font-size: 14px; }
    .faq-item.open .faq-answer { 
        max-height: 400px; 
        padding: 0 20px 18px;
    }
    
    /* === Final CTA === */
    .final-cta { padding: 56px 0; }
    .final-cta h2 { font-size: 28px; margin-bottom: 10px; }
    .final-cta p { font-size: 16px; margin-bottom: 28px; }
    .final-cta .btn-primary.large { width: 100%; }
    .final-trust { 
        display: flex;
        flex-direction: column;
        gap: 12px;
        font-size: 14px;
        align-items: center;
    }
    
    /* === Footer === */
    .footer { padding: 48px 0 24px; }
    .footer-content { 
        grid-template-columns: 1fr; 
        gap: 32px;
        text-align: left;
    }
    .footer-col h4 { 
        font-size: 15px; 
        margin-bottom: 12px;
    }
    .footer-col p { font-size: 13px; }
    .footer-col a { 
        font-size: 13px; 
        margin-bottom: 10px;
    }
    .footer-bottom { 
        font-size: 12px; 
        padding-top: 20px;
        text-align: left;
    }
    .footer-disclaimer { 
        margin-top: 10px; 
        font-size: 11px;
    }
}

/* === Very Small Phones === */
@media (max-width: 380px) {
    .hero { min-height: 65vh; }
    .hero h1 { font-size: 28px; }
    .hero-subtitle { font-size: 14px; }
    .stat { padding: 6px 12px; }
    .stat strong { font-size: 14px; }
    .stat span { font-size: 11px; }
    .section-title { font-size: 24px; }
    .treatment-card { flex: 0 0 90vw; }
}