:root {
    --primary: #2563eb;
    --primary-dark: #1d4ed8;
    --secondary: #0f172a;
    --text: #1e293b;
    --text-light: #64748b;
    --border: #e2e8f0;
    --bg-alt: #f8fafc;
    --success: #10b981;
    --error: #ef4444;
    --radius: 16px;
    --radius-lg: 24px;
    --radius-xl: 32px;
    --shadow: 0 4px 20px rgba(15, 23, 42, 0.06);
    --shadow-lg: 0 20px 40px -10px rgba(37, 99, 235, 0.15);
    --transition: all 0.3s ease;
}

*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
    font-family: 'Inter', system-ui, sans-serif;
    font-size: 16px;
    line-height: 1.6;
    color: var(--text);
    background: #fff;
}
img { max-width: 100%; height: auto; display: block; }
a { color: var(--primary); text-decoration: none; transition: var(--transition); }
ul { list-style: none; }
h1, h2, h3, h4 {
    font-family: 'Plus Jakarta Sans', 'Inter', sans-serif;
    font-weight: 800;
    line-height: 1.2;
    letter-spacing: -0.02em;
    color: var(--secondary);
}
h1 { font-size: clamp(2.2rem, 5vw, 3.8rem); }
h2 { font-size: clamp(1.8rem, 4vw, 2.75rem); }
h3 { font-size: clamp(1.2rem, 2.5vw, 1.5rem); }

.container { max-width: 1280px; margin: 0 auto; padding: 0 24px; }
.section { padding: 90px 0; }
.section-alt { background: var(--bg-alt); }
.section-head { text-align: center; max-width: 760px; margin: 0 auto 60px; }
.section-head h2 { margin-bottom: 16px; }
.section-head p { font-size: 1.125rem; color: var(--text-light); }
.eyebrow {
    display: inline-block;
    background: #dbeafe;
    color: var(--primary);
    font-size: 0.8rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    padding: 6px 16px;
    border-radius: 100px;
    margin-bottom: 20px;
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 14px 32px;
    font-size: 1rem;
    font-weight: 600;
    border: none;
    border-radius: 100px;
    cursor: pointer;
    transition: var(--transition);
    white-space: nowrap;
}
.btn-primary { background: var(--primary); color: #fff; box-shadow: 0 8px 20px -5px rgba(37, 99, 235, 0.4); }
.btn-primary:hover { background: var(--primary-dark); color: #fff; transform: translateY(-2px); }
.btn-outline { background: transparent; color: var(--secondary); border: 2px solid var(--border); }
.btn-outline:hover { border-color: var(--primary); color: var(--primary); }
.btn-light { background: #fff; color: var(--primary); }
.btn-sm { padding: 10px 22px; font-size: 0.9rem; }
.btn-lg { padding: 18px 42px; font-size: 1.1rem; }

.site-header {
    position: sticky;
    top: 0;
    z-index: 1000;
    background: rgba(255,255,255,0.95);
    backdrop-filter: blur(12px);
    border-bottom: 1px solid transparent;
    transition: var(--transition);
}
.site-header.scrolled { border-bottom-color: var(--border); box-shadow: var(--shadow); }
.header-wrap { display: flex; align-items: center; justify-content: space-between; padding: 16px 24px; max-width: 1280px; margin: 0 auto; gap: 24px; }

.logo { font-family: 'Plus Jakarta Sans', sans-serif; font-size: 1.65rem; font-weight: 800; color: var(--secondary); display: inline-flex; align-items: center; }
.logo-mark { background: var(--primary); color: #fff; padding: 4px 10px; border-radius: 10px; margin-right: 2px; }
.logo-light .logo-rest { color: #fff; }

.main-nav ul { display: flex; gap: 36px; align-items: center; }
.main-nav a { color: var(--text); font-weight: 500; position: relative; padding: 6px 0; }
.main-nav a:hover, .main-nav a.active { color: var(--primary); }

.header-cta { display: flex; align-items: center; gap: 20px; }
.header-phone { display: inline-flex; align-items: center; gap: 8px; color: var(--secondary); font-weight: 600; font-size: 0.92rem; }
.header-phone i { color: var(--primary); }

.mobile-toggle { display: none; flex-direction: column; gap: 5px; background: none; border: none; cursor: pointer; padding: 8px; }
.mobile-toggle span { width: 24px; height: 2px; background: var(--secondary); border-radius: 2px; }

.hero { padding: 80px 0 100px; background: linear-gradient(180deg, #f8fafc 0%, #fff 100%); }
.hero-grid { display: grid; grid-template-columns: 1.1fr 1fr; gap: 60px; align-items: center; }
.hero-content h1 { margin-bottom: 24px; }
.hero-content h1 .highlight {
    background: linear-gradient(135deg, var(--primary) 0%, #7c3aed 100%);
    -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent;
}
.hero-content > p { font-size: 1.2rem; color: var(--text-light); margin-bottom: 36px; max-width: 560px; }
.hero-actions { display: flex; gap: 16px; flex-wrap: wrap; margin-bottom: 50px; }
.hero-stats { display: flex; gap: 48px; padding-top: 36px; border-top: 1px solid var(--border); }
.stat-item h3 { font-size: 2.25rem; color: var(--primary); margin-bottom: 4px; }
.stat-item p { font-size: 0.9rem; color: var(--text-light); }

.hero-visual {
    border-radius: var(--radius-xl);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
    background: linear-gradient(135deg, var(--primary) 0%, #4f46e5 100%);
    min-height: 480px;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 50px;
    color: #fff;
    text-align: center;
}
.hero-visual i.hero-icon { font-size: 5rem; margin-bottom: 24px; display: block; }
.hero-visual h3 { color: #fff; font-size: 1.75rem; margin-bottom: 12px; }
.hero-visual p { color: rgba(255,255,255,0.9); }

.services-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 28px; }
.service-card {
    background: #fff;
    padding: 40px 32px;
    border-radius: var(--radius-lg);
    border: 1px solid var(--border);
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}
.service-card::before {
    content: ''; position: absolute; top: 0; left: 0; width: 100%; height: 4px;
    background: linear-gradient(90deg, var(--primary), #7c3aed);
    transform: scaleX(0); transform-origin: left; transition: transform 0.4s ease;
}
.service-card:hover { transform: translateY(-8px); box-shadow: var(--shadow-lg); border-color: transparent; }
.service-card:hover::before { transform: scaleX(1); }
.service-icon {
    width: 68px; height: 68px;
    background: linear-gradient(135deg, #dbeafe, #eff6ff);
    border-radius: 18px;
    display: flex; align-items: center; justify-content: center;
    font-size: 1.75rem; color: var(--primary); margin-bottom: 24px;
}
.service-card h3 { margin-bottom: 12px; font-size: 1.35rem; }
.service-card p { color: var(--text-light); margin-bottom: 20px; }
.service-link { color: var(--primary); font-weight: 600; font-size: 0.95rem; display: inline-flex; align-items: center; gap: 6px; }

.global-wrap {
    background: linear-gradient(135deg, var(--secondary) 0%, #1e293b 100%);
    border-radius: var(--radius-xl);
    padding: 70px 60px;
    color: #fff;
}
.global-grid { display: grid; grid-template-columns: 1.2fr 1fr; gap: 60px; align-items: center; }
.global-grid h2 { color: #fff; margin-bottom: 20px; }
.global-grid p { color: #cbd5e1; font-size: 1.1rem; margin-bottom: 30px; }
.global-list li { display: flex; align-items: center; gap: 12px; padding: 10px 0; color: #e2e8f0; }
.global-list i { color: #f59e0b; }
.market-flags { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.flag-card { background: rgba(255,255,255,0.08); border: 1px solid rgba(255,255,255,0.1); border-radius: 20px; padding: 32px 20px; text-align: center; }
.flag-card span { font-size: 2.5rem; display: block; margin-bottom: 12px; }
.flag-card p { color: #fff; font-weight: 700; }

.trust-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 24px; }
.trust-item { background: #fff; border: 1px solid var(--border); border-radius: var(--radius-lg); padding: 32px 24px; text-align: center; transition: var(--transition); }
.trust-item:hover { border-color: var(--primary); transform: translateY(-5px); }
.trust-item i { font-size: 2rem; color: var(--primary); margin-bottom: 16px; display: block; }
.trust-item h4 { font-size: 1.15rem; margin-bottom: 8px; }
.trust-item p { color: var(--text-light); font-size: 0.95rem; }

.cta-banner {
    background: linear-gradient(135deg, var(--primary) 0%, #4f46e5 100%);
    border-radius: var(--radius-xl);
    padding: 80px 60px;
    text-align: center;
    color: #fff;
}
.cta-banner h2 { color: #fff; margin-bottom: 16px; }
.cta-banner p { font-size: 1.15rem; margin-bottom: 36px; opacity: 0.95; }

.page-hero { background: linear-gradient(180deg, #f8fafc 0%, #fff 100%); padding: 70px 0 60px; text-align: center; }
.page-hero h1 { margin-bottom: 16px; }
.page-hero p { color: var(--text-light); font-size: 1.15rem; max-width: 700px; margin: 0 auto; }
.breadcrumb { display: flex; gap: 8px; justify-content: center; margin-bottom: 20px; font-size: 0.9rem; color: var(--text-light); }

.contact-grid { display: grid; grid-template-columns: 1fr 1.2fr; gap: 60px; }
.contact-info > p { color: var(--text-light); margin-bottom: 36px; }
.contact-detail { display: flex; gap: 18px; margin-bottom: 28px; align-items: flex-start; }
.contact-detail i { width: 48px; height: 48px; background: #dbeafe; color: var(--primary); border-radius: 14px; display: flex; align-items: center; justify-content: center; flex-shrink: 0; }
.contact-detail h4 { font-size: 1.05rem; margin-bottom: 4px; }
.contact-detail p, .contact-detail a { color: var(--text-light); font-size: 0.95rem; }

.contact-form { background: #fff; border: 1px solid var(--border); border-radius: var(--radius-lg); padding: 48px 40px; box-shadow: var(--shadow); }
.contact-form h3 { margin-bottom: 8px; }
.contact-form .form-sub { color: var(--text-light); margin-bottom: 32px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.form-group { margin-bottom: 20px; }
.form-group label { display: block; font-weight: 600; font-size: 0.9rem; color: var(--secondary); margin-bottom: 8px; }
.form-group input, .form-group select, .form-group textarea {
    width: 100%; padding: 14px 18px; border: 1.5px solid var(--border);
    border-radius: 12px; font-family: inherit; font-size: 0.98rem; transition: var(--transition);
}
.form-group input:focus, .form-group select:focus, .form-group textarea:focus {
    outline: none; border-color: var(--primary); box-shadow: 0 0 0 4px rgba(37,99,235,0.1);
}
.form-group .error { color: var(--error); font-size: 0.85rem; margin-top: 6px; display: block; }
.contact-form .btn { width: 100%; padding: 16px; }

.site-footer { background: var(--secondary); color: #cbd5e1; padding: 70px 0 30px; margin-top: 60px; }
.footer-top { display: grid; grid-template-columns: 1.5fr 1fr 1fr 1.4fr; gap: 50px; margin-bottom: 50px; }
.footer-brand p { color: #94a3b8; margin: 20px 0; font-size: 0.95rem; max-width: 320px; }
.social-links { display: flex; gap: 12px; }
.social-links a { width: 42px; height: 42px; background: rgba(255,255,255,0.06); border-radius: 12px; display: flex; align-items: center; justify-content: center; color: #cbd5e1; }
.social-links a:hover { background: var(--primary); color: #fff; }
.footer-col h4 { color: #fff; font-size: 1.05rem; margin-bottom: 24px; }
.footer-col ul li { margin-bottom: 12px; }
.footer-col ul li a { color: #94a3b8; font-size: 0.95rem; }
.footer-col ul li a:hover { color: #fff; }
.contact-list li { display: flex; gap: 12px; margin-bottom: 16px; font-size: 0.92rem; color: #94a3b8; }
.contact-list i { color: var(--primary); margin-top: 4px; }
.footer-markets { display: flex; align-items: center; gap: 12px; flex-wrap: wrap; padding: 24px 0; border-top: 1px solid rgba(255,255,255,0.08); border-bottom: 1px solid rgba(255,255,255,0.08); font-size: 0.9rem; }
.market-pill { background: rgba(255,255,255,0.06); padding: 6px 16px; border-radius: 100px; color: #e2e8f0; }
.footer-bottom { display: flex; justify-content: space-between; padding-top: 30px; flex-wrap: wrap; gap: 16px; font-size: 0.88rem; color: #94a3b8; }
.footer-bottom a { color: #94a3b8; }

.whatsapp-float {
    position: fixed; bottom: 30px; left: 30px;
    width: 58px; height: 58px; background: #25d366;
    color: #fff; border-radius: 50%;
    display: flex; align-items: center; justify-content: center;
    font-size: 1.75rem; box-shadow: 0 10px 25px rgba(37,211,102,0.4);
    z-index: 999;
}
.scroll-top {
    position: fixed; bottom: 30px; right: 30px;
    width: 50px; height: 50px;
    background: var(--primary); color: #fff;
    border: none; border-radius: 50%; cursor: pointer;
    display: flex; align-items: center; justify-content: center;
    opacity: 0; visibility: hidden; transform: translateY(20px);
    transition: var(--transition); z-index: 999;
}
.scroll-top.visible { opacity: 1; visibility: visible; transform: translateY(0); }

.flash { position: fixed; top: 100px; right: 30px; padding: 16px 24px; border-radius: 12px; font-weight: 500; z-index: 2000; box-shadow: var(--shadow-lg); display: flex; align-items: center; gap: 10px; }
.flash-success { background: var(--success); color: #fff; }
.flash-error { background: var(--error); color: #fff; }

@media (max-width: 1024px) {
    .footer-top { grid-template-columns: 1fr 1fr; }
    .hero-grid { grid-template-columns: 1fr; }
    .global-grid { grid-template-columns: 1fr; }
    .contact-grid { grid-template-columns: 1fr; }
    .global-wrap { padding: 50px 40px; }
}

@media (max-width: 768px) {
    .section { padding: 60px 0; }
    .main-nav { display: none; }
    .mobile-toggle { display: flex; }
    .header-phone span { display: none; }
    .hero-stats { gap: 24px; flex-wrap: wrap; }
    .form-row { grid-template-columns: 1fr; }
    .contact-form { padding: 32px 24px; }
    .footer-top { grid-template-columns: 1fr; }
    .market-flags { grid-template-columns: 1fr; }
    .cta-banner { padding: 50px 30px; }
    .global-wrap { padding: 40px 24px; }
}