/* ============================================================
   Steadfast Digital — Design System
   Palette: Trust Teal + Professional Blue
   Fonts:   Lexend (display) + Source Sans 3 (body)
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Lexend:wght@300;400;500;600;700;800&family=Source+Sans+3:wght@300;400;500;600;700&display=swap');

:root {
    /* Brand */
    --primary: #0F766E;
    --primary-600: #0d6b63;
    --primary-700: #115e59;
    --primary-light: #14B8A6;
    --accent: #0369A1;
    --accent-light: #0ea5e9;

    /* Surfaces */
    --bg: #ffffff;
    --bg-soft: #F0FDFA;
    --bg-muted: #f1f5f9;
    --surface: #ffffff;
    --border: #e2e8f0;
    --border-teal: #99F6E4;

    /* Text */
    --text: #0f2e2b;
    --text-soft: #475569;
    --text-muted: #64748b;
    --on-primary: #ffffff;

    /* Status */
    --success: #16a34a;
    --warning: #f59e0b;
    --danger: #dc2626;

    /* Effects */
    --shadow-sm: 0 1px 2px rgba(15,23,42,.06);
    --shadow: 0 4px 16px rgba(15,23,42,.08);
    --shadow-md: 0 10px 30px rgba(15,23,42,.10);
    --shadow-lg: 0 20px 50px rgba(15,23,42,.14);
    --shadow-teal: 0 14px 40px rgba(15,118,110,.28);

    --radius-sm: 8px;
    --radius: 14px;
    --radius-lg: 22px;
    --radius-xl: 32px;
    --radius-full: 999px;

    --gradient-brand: linear-gradient(135deg, #0F766E 0%, #0369A1 100%);
    --gradient-soft: linear-gradient(135deg, #F0FDFA 0%, #e0f2fe 100%);
    --gradient-dark: linear-gradient(135deg, #0b3b38 0%, #07314a 100%);

    --container: 1200px;
    --header-h: 76px;
    --ease: cubic-bezier(.4, 0, .2, 1);
}

/* ---------- Reset ---------- */
*, *::before, *::after { box-sizing: border-box; }
* { margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; overflow-x: hidden; }
body {
    font-family: 'Source Sans 3', system-ui, -apple-system, sans-serif;
    color: var(--text);
    background: var(--bg);
    line-height: 1.65;
    font-size: 16px;
    overflow-x: hidden;
}
img, svg, video { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; transition: color .2s var(--ease); }
ul { list-style: none; }
button, input, textarea, select { font: inherit; color: inherit; }
h1, h2, h3, h4, h5 { font-family: 'Lexend', sans-serif; line-height: 1.15; font-weight: 700; color: var(--text); letter-spacing: -.01em; }

/* ---------- Layout ---------- */
.container { width: 100%; max-width: var(--container); margin: 0 auto; padding: 0 20px; }
.section { padding: 84px 0; }
.section-sm { padding: 56px 0; }
.bg-soft { background: var(--bg-soft); }
.bg-muted { background: var(--bg-muted); }
.bg-dark { background: var(--gradient-dark); color: #e2f5f2; }
.text-center { text-align: center; }

.grid { display: grid; gap: 28px; }
.grid-2 { grid-template-columns: repeat(2, 1fr); }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-4 { grid-template-columns: repeat(4, 1fr); }

/* ---------- Section heading ---------- */
.eyebrow {
    display: inline-flex; align-items: center; gap: 8px;
    font-family: 'Lexend', sans-serif; font-weight: 600; font-size: .8rem;
    text-transform: uppercase; letter-spacing: .12em; color: var(--primary);
    background: var(--bg-soft); border: 1px solid var(--border-teal);
    padding: 7px 16px; border-radius: var(--radius-full); margin-bottom: 18px;
}
.eyebrow svg { width: 16px; height: 16px; }
.section-title { font-size: clamp(1.7rem, 3.4vw, 2.6rem); margin-bottom: 16px; }
.section-title .hl { color: var(--primary); }
.section-sub { color: var(--text-soft); font-size: 1.06rem; max-width: 640px; }
.section-head.text-center .section-sub { margin-left: auto; margin-right: auto; }
.section-head { margin-bottom: 52px; }

/* ---------- Buttons ---------- */
.btn {
    display: inline-flex; align-items: center; justify-content: center; gap: 9px;
    font-family: 'Lexend', sans-serif; font-weight: 600; font-size: .98rem;
    padding: 13px 26px; border-radius: var(--radius-full); border: 2px solid transparent;
    cursor: pointer; transition: transform .25s var(--ease), box-shadow .25s var(--ease), background .25s var(--ease); white-space: nowrap;
}
.btn svg { width: 19px; height: 19px; }
.btn-primary { background: var(--gradient-brand); color: #fff; box-shadow: var(--shadow-teal); }
.btn-primary:hover { transform: translateY(-3px); box-shadow: 0 20px 48px rgba(15,118,110,.4); }
.btn-light { background: #fff; color: var(--primary); box-shadow: var(--shadow); }
.btn-light:hover { transform: translateY(-3px); box-shadow: var(--shadow-md); }
.btn-outline { background: transparent; color: var(--primary); border-color: var(--border-teal); }
.btn-outline:hover { background: var(--bg-soft); transform: translateY(-3px); }
.btn-ghost-light { background: rgba(255,255,255,.12); color: #fff; border-color: rgba(255,255,255,.4); backdrop-filter: blur(6px); }
.btn-ghost-light:hover { background: rgba(255,255,255,.22); transform: translateY(-3px); }
.btn-lg { padding: 16px 34px; font-size: 1.05rem; }
.btn-block { width: 100%; }
.btn-whatsapp { background: #25D366; color: #fff; box-shadow: 0 12px 30px rgba(37,211,102,.35); }
.btn-whatsapp:hover { transform: translateY(-3px); }

/* ---------- Header / Navbar ---------- */
.topbar { background: var(--gradient-dark); color: #cdeeea; font-size: .86rem; }
.topbar .container { display: flex; align-items: center; justify-content: space-between; gap: 18px; min-height: 40px; flex-wrap: wrap; }
.topbar a { display: inline-flex; align-items: center; gap: 7px; color: #cdeeea; }
.topbar a:hover { color: #fff; }
.topbar .tb-left { display: flex; gap: 22px; flex-wrap: wrap; }
.topbar .tb-social { display: flex; gap: 14px; align-items: center; }
.topbar svg { width: 15px; height: 15px; }

.site-header {
    position: sticky; top: 0; z-index: 100; background: rgba(255,255,255,.92);
    backdrop-filter: blur(12px); border-bottom: 1px solid var(--border);
    transition: box-shadow .3s var(--ease);
}
.site-header.scrolled { box-shadow: var(--shadow); }
.nav { display: flex; align-items: center; justify-content: space-between; min-height: var(--header-h); gap: 24px; }
.brand { display: flex; align-items: center; gap: 12px; font-family: 'Lexend', sans-serif; font-weight: 800; font-size: 1.32rem; color: var(--text); }
.brand .brand-mark {
    width: 44px; height: 44px; border-radius: 12px; background: var(--gradient-brand);
    display: grid; place-items: center; color: #fff; font-size: 1.25rem; box-shadow: var(--shadow-teal); flex-shrink: 0;
}
.brand .brand-mark svg { width: 24px; height: 24px; }
.brand small { display: block; font-family: 'Source Sans 3'; font-weight: 500; font-size: .68rem; color: var(--primary); letter-spacing: .08em; text-transform: uppercase; }
.brand img { height: 46px; width: auto; }

.nav-menu { display: flex; align-items: center; gap: 4px; }
.nav-menu > li > a {
    font-family: 'Lexend', sans-serif; font-weight: 500; font-size: .96rem; color: var(--text-soft);
    padding: 10px 14px; border-radius: var(--radius-sm); display: inline-flex; align-items: center; gap: 5px;
}
.nav-menu > li > a:hover, .nav-menu > li.active > a { color: var(--primary); background: var(--bg-soft); }
.nav-menu svg { width: 16px; height: 16px; }

/* dropdown */
.has-drop { position: relative; }
.dropdown {
    position: absolute; top: calc(100% + 10px); left: 0; min-width: 250px; background: #fff;
    border: 1px solid var(--border); border-radius: var(--radius); box-shadow: var(--shadow-md);
    padding: 10px; opacity: 0; visibility: hidden; transform: translateY(10px); transition: all .25s var(--ease); z-index: 50;
}
.has-drop:hover .dropdown { opacity: 1; visibility: visible; transform: translateY(0); }
.dropdown a { display: flex; align-items: center; gap: 10px; padding: 10px 13px; border-radius: var(--radius-sm); font-size: .92rem; color: var(--text-soft); font-weight: 500; }
.dropdown a:hover { background: var(--bg-soft); color: var(--primary); }
.dropdown a svg { width: 18px; height: 18px; color: var(--primary); flex-shrink: 0; }

.nav-cta { display: flex; align-items: center; gap: 12px; }
.nav-toggle { display: none; background: var(--bg-soft); border: 1px solid var(--border-teal); border-radius: 10px; width: 46px; height: 46px; place-items: center; cursor: pointer; color: var(--primary); position: relative; z-index: 106; }
.nav-toggle svg { width: 24px; height: 24px; }
.nav-close-li { display: none; }
.nav-close { background: var(--bg-soft); border: 1px solid var(--border-teal); border-radius: 10px; width: 44px; height: 44px; display: grid; place-items: center; cursor: pointer; color: var(--primary); }
.nav-close svg { width: 22px; height: 22px; }

/* ---------- Hero slider ---------- */
.hero { position: relative; overflow: hidden; background: var(--gradient-dark); }
.hero-slides { position: relative; }
.hero-slide {
    position: absolute; inset: 0; opacity: 0; visibility: hidden;
    transition: opacity .9s var(--ease); display: flex; align-items: center;
}
.hero-slide.active { position: relative; opacity: 1; visibility: visible; }
.hero-slide::before {
    content: ''; position: absolute; inset: 0;
    background: linear-gradient(115deg, rgba(8,49,46,.94) 0%, rgba(7,49,74,.86) 45%, rgba(7,49,74,.55) 100%);
    z-index: 1;
}
.hero-slide-bg { position: absolute; inset: 0; object-fit: cover; width: 100%; height: 100%; }
.hero-inner { position: relative; z-index: 2; padding: 96px 0 104px; max-width: 680px; }
.hero .eyebrow { background: rgba(255,255,255,.1); border-color: rgba(255,255,255,.25); color: #99F6E4; }
.hero h1 { color: #fff; font-size: clamp(2rem, 5vw, 3.5rem); font-weight: 800; line-height: 1.08; margin-bottom: 20px; }
.hero h1 .hl { color: #5eead4; }
.hero p.lead { color: #d3ece9; font-size: 1.14rem; margin-bottom: 28px; max-width: 600px; }
.hero-badges { display: flex; flex-wrap: wrap; gap: 12px 22px; margin-bottom: 34px; }
.hero-badges span { display: inline-flex; align-items: center; gap: 8px; color: #d3ece9; font-weight: 500; font-size: .98rem; }
.hero-badges svg { width: 20px; height: 20px; color: #5eead4; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 14px; }

.hero-dots { position: absolute; bottom: 26px; left: 50%; transform: translateX(-50%); display: flex; gap: 10px; z-index: 5; }
.hero-dots button { width: 11px; height: 11px; border-radius: 50%; border: 0; background: rgba(255,255,255,.4); cursor: pointer; transition: all .3s var(--ease); }
.hero-dots button.active { background: #5eead4; width: 30px; border-radius: 6px; }
.hero-arrow {
    position: absolute; top: 50%; transform: translateY(-50%); z-index: 5; width: 50px; height: 50px;
    border-radius: 50%; border: 1px solid rgba(255,255,255,.3); background: rgba(255,255,255,.1);
    color: #fff; display: grid; place-items: center; cursor: pointer; backdrop-filter: blur(4px); transition: background .25s;
}
.hero-arrow:hover { background: rgba(255,255,255,.25); }
.hero-arrow.prev { left: 22px; } .hero-arrow.next { right: 22px; }
.hero-arrow svg { width: 24px; height: 24px; }

/* ---------- Cards ---------- */
.card { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius-lg); padding: 30px; box-shadow: var(--shadow-sm); transition: transform .3s var(--ease), box-shadow .3s var(--ease), border-color .3s; height: 100%; }
.card:hover { transform: translateY(-6px); box-shadow: var(--shadow-md); border-color: var(--border-teal); }
.card-icon { width: 58px; height: 58px; border-radius: 16px; background: var(--gradient-soft); color: var(--primary); display: grid; place-items: center; margin-bottom: 18px; }
.card-icon svg { width: 28px; height: 28px; }
.card h3 { font-size: 1.22rem; margin-bottom: 10px; }
.card p { color: var(--text-soft); font-size: .98rem; }

/* feature pill list */
.feature-list { display: grid; gap: 14px; }
.feature-list li { display: flex; align-items: flex-start; gap: 12px; font-weight: 500; color: var(--text-soft); }
.feature-list svg { width: 22px; height: 22px; color: var(--primary); flex-shrink: 0; margin-top: 2px; }

/* check chip */
.chip-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 14px; }
.chip { display: flex; align-items: center; gap: 11px; background: #fff; border: 1px solid var(--border); border-radius: var(--radius); padding: 14px 18px; font-weight: 600; box-shadow: var(--shadow-sm); transition: transform .25s, border-color .25s; }
.chip:hover { transform: translateY(-3px); border-color: var(--border-teal); }
.chip .chip-ic { width: 34px; height: 34px; border-radius: 10px; background: var(--bg-soft); color: var(--primary); display: grid; place-items: center; flex-shrink: 0; }
.chip .chip-ic svg { width: 19px; height: 19px; }

/* ---------- Course card ---------- */
.course-card { background: #fff; border: 1px solid var(--border); border-radius: var(--radius-lg); overflow: hidden; box-shadow: var(--shadow-sm); transition: transform .3s var(--ease), box-shadow .3s; height: 100%; display: flex; flex-direction: column; }
.course-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-md); }
.course-card .cc-media { position: relative; aspect-ratio: 16/10; overflow: hidden; background: var(--gradient-brand); }
.course-card .cc-media img { width: 100%; height: 100%; object-fit: cover; transition: transform .5s var(--ease); }
.course-card:hover .cc-media img { transform: scale(1.06); }
.course-card .cc-tag { position: absolute; top: 14px; left: 14px; background: rgba(255,255,255,.92); color: var(--primary); font-weight: 600; font-size: .78rem; padding: 5px 12px; border-radius: var(--radius-full); z-index: 2; }
.course-card .cc-body { padding: 22px 24px 26px; display: flex; flex-direction: column; flex: 1; }
.course-card .cc-body h3 { font-size: 1.18rem; margin-bottom: 9px; }
.course-card .cc-body p { color: var(--text-soft); font-size: .95rem; margin-bottom: 16px; flex: 1; }
.course-card .cc-meta { display: flex; align-items: center; gap: 16px; font-size: .85rem; color: var(--text-muted); margin-bottom: 16px; }
.course-card .cc-meta span { display: inline-flex; align-items: center; gap: 6px; }
.course-card .cc-meta svg { width: 16px; height: 16px; color: var(--primary); }
.cc-link { display: inline-flex; align-items: center; gap: 7px; font-family: 'Lexend'; font-weight: 600; color: var(--primary); font-size: .95rem; }
.cc-link svg { width: 18px; height: 18px; transition: transform .25s; }
.course-card:hover .cc-link svg { transform: translateX(4px); }

/* ---------- Stats ---------- */
.stats-band { background: var(--gradient-brand); color: #fff; }
.stats-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; text-align: center; }
.stat .num { font-family: 'Lexend'; font-weight: 800; font-size: clamp(2rem, 4vw, 3rem); line-height: 1; }
.stat .lbl { color: #d8f3f0; font-weight: 500; margin-top: 8px; }

/* ---------- Testimonials ---------- */
.t-card { background: #fff; border: 1px solid var(--border); border-radius: var(--radius-lg); padding: 30px; box-shadow: var(--shadow-sm); height: 100%; }
.t-card .quote-ic { color: var(--border-teal); margin-bottom: 14px; }
.t-card .quote-ic svg { width: 40px; height: 40px; }
.t-stars { display: flex; gap: 3px; margin-bottom: 14px; color: var(--warning); }
.t-stars svg { width: 18px; height: 18px; fill: currentColor; }
.t-card p { color: var(--text-soft); font-style: italic; margin-bottom: 20px; }
.t-author { display: flex; align-items: center; gap: 13px; }
.t-author .av { width: 50px; height: 50px; border-radius: 50%; background: var(--gradient-brand); color: #fff; display: grid; place-items: center; font-family: 'Lexend'; font-weight: 700; font-size: 1.1rem; flex-shrink: 0; object-fit: cover; }
.t-author b { font-family: 'Lexend'; display: block; }
.t-author small { color: var(--text-muted); }

/* ---------- Page hero (inner) ---------- */
.page-hero { background: var(--gradient-dark); color: #fff; padding: 64px 0 56px; position: relative; overflow: hidden; }
.page-hero::after { content: ''; position: absolute; right: -120px; top: -120px; width: 360px; height: 360px; background: radial-gradient(circle, rgba(20,184,166,.3), transparent 70%); }
.page-hero h1 { color: #fff; font-size: clamp(1.9rem, 4vw, 2.9rem); position: relative; }
.breadcrumb { display: flex; align-items: center; gap: 8px; color: #9fd8d2; font-size: .9rem; margin-top: 14px; position: relative; flex-wrap: wrap; }
.breadcrumb a:hover { color: #fff; }
.breadcrumb svg { width: 15px; height: 15px; }

/* ---------- Forms ---------- */
.form-group { margin-bottom: 18px; }
.form-group label { display: block; font-family: 'Lexend'; font-weight: 500; font-size: .92rem; margin-bottom: 7px; }
.form-control {
    width: 100%; padding: 13px 16px; border: 1.5px solid var(--border); border-radius: var(--radius);
    background: #fff; transition: border-color .2s, box-shadow .2s; font-size: 1rem;
}
.form-control:focus { outline: none; border-color: var(--primary); box-shadow: 0 0 0 4px rgba(15,118,110,.12); }
textarea.form-control { resize: vertical; min-height: 120px; }
.form-note { font-size: .85rem; color: var(--text-muted); }

.alert { padding: 14px 18px; border-radius: var(--radius); margin-bottom: 18px; font-weight: 500; display: flex; align-items: center; gap: 10px; }
.alert svg { width: 20px; height: 20px; flex-shrink: 0; }
.alert-success { background: #ecfdf5; color: #065f46; border: 1px solid #a7f3d0; }
.alert-error { background: #fef2f2; color: #991b1b; border: 1px solid #fecaca; }

/* ---------- Info cards (contact) ---------- */
.info-card { display: flex; gap: 16px; background: #fff; border: 1px solid var(--border); border-radius: var(--radius-lg); padding: 22px; box-shadow: var(--shadow-sm); transition: transform .25s, box-shadow .25s; }
.info-card:hover { transform: translateY(-4px); box-shadow: var(--shadow); }
.info-card .ic { width: 52px; height: 52px; border-radius: 14px; background: var(--gradient-soft); color: var(--primary); display: grid; place-items: center; flex-shrink: 0; }
.info-card .ic svg { width: 25px; height: 25px; }
.info-card b { font-family: 'Lexend'; display: block; margin-bottom: 4px; }
.info-card span, .info-card a { color: var(--text-soft); font-size: .96rem; }

/* ---------- Blog ---------- */
.blog-card { background: #fff; border: 1px solid var(--border); border-radius: var(--radius-lg); overflow: hidden; box-shadow: var(--shadow-sm); transition: transform .3s, box-shadow .3s; height: 100%; display: flex; flex-direction: column; }
.blog-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-md); }
.blog-card .bc-media { aspect-ratio: 16/9; overflow: hidden; background: var(--bg-muted); }
.blog-card .bc-media img { width: 100%; height: 100%; object-fit: cover; transition: transform .5s; }
.blog-card:hover .bc-media img { transform: scale(1.05); }
.blog-card .bc-body { padding: 22px; display: flex; flex-direction: column; flex: 1; }
.bc-cat { align-self: flex-start; background: var(--bg-soft); color: var(--primary); font-weight: 600; font-size: .76rem; padding: 4px 11px; border-radius: var(--radius-full); margin-bottom: 12px; }
.blog-card h3 { font-size: 1.1rem; margin-bottom: 10px; line-height: 1.35; }
.blog-card h3 a:hover { color: var(--primary); }
.blog-card .bc-excerpt { color: var(--text-soft); font-size: .93rem; flex: 1; margin-bottom: 14px; }
.bc-meta { display: flex; align-items: center; gap: 14px; font-size: .82rem; color: var(--text-muted); border-top: 1px solid var(--border); padding-top: 13px; }
.bc-meta span { display: inline-flex; align-items: center; gap: 5px; }
.bc-meta svg { width: 14px; height: 14px; }

/* article body */
.article-body { font-size: 1.08rem; color: var(--text-soft); line-height: 1.85; }
.article-body h2 { font-size: 1.6rem; margin: 34px 0 14px; color: var(--text); }
.article-body h3 { font-size: 1.3rem; margin: 26px 0 12px; color: var(--text); }
.article-body p { margin-bottom: 18px; }
.article-body ul, .article-body ol { margin: 0 0 20px 22px; }
.article-body li { margin-bottom: 9px; }
.article-body ul li { list-style: none; position: relative; padding-left: 6px; }
.article-body ul li::before { content: ''; position: absolute; left: -18px; top: 11px; width: 8px; height: 8px; border-radius: 50%; background: var(--primary); }
.article-body blockquote { border-left: 4px solid var(--primary); background: var(--bg-soft); padding: 16px 22px; border-radius: 0 var(--radius) var(--radius) 0; margin: 0 0 22px; font-style: italic; color: var(--text); }
.article-body strong { color: var(--text); }
.article-body img { border-radius: var(--radius); margin: 10px 0 22px; }

/* sidebar */
.sidebar-card { background: #fff; border: 1px solid var(--border); border-radius: var(--radius-lg); padding: 24px; box-shadow: var(--shadow-sm); margin-bottom: 26px; }
.sidebar-card h4 { font-size: 1.1rem; margin-bottom: 16px; padding-bottom: 12px; border-bottom: 2px solid var(--bg-soft); }
.cat-list li a { display: flex; align-items: center; justify-content: space-between; padding: 9px 0; color: var(--text-soft); font-weight: 500; border-bottom: 1px solid var(--border); }
.cat-list li:last-child a { border-bottom: 0; }
.cat-list li a:hover { color: var(--primary); padding-left: 6px; }
.cat-list .count { background: var(--bg-soft); color: var(--primary); font-size: .76rem; font-weight: 600; padding: 2px 9px; border-radius: var(--radius-full); }
.mini-post { display: flex; gap: 12px; padding: 11px 0; border-bottom: 1px solid var(--border); }
.mini-post:last-child { border-bottom: 0; }
.mini-post img { width: 64px; height: 64px; border-radius: 10px; object-fit: cover; flex-shrink: 0; }
.mini-post b { font-family: 'Lexend'; font-size: .9rem; line-height: 1.3; display: block; }
.mini-post b a:hover { color: var(--primary); }
.mini-post small { color: var(--text-muted); font-size: .78rem; }

/* ---------- Pagination ---------- */
.pagination { display: flex; justify-content: center; gap: 8px; margin-top: 48px; flex-wrap: wrap; }
.pagination a, .pagination span { min-width: 44px; height: 44px; display: grid; place-items: center; padding: 0 12px; border-radius: var(--radius); border: 1px solid var(--border); font-weight: 600; color: var(--text-soft); background: #fff; transition: all .2s; }
.pagination a:hover { border-color: var(--primary); color: var(--primary); }
.pagination .current { background: var(--gradient-brand); color: #fff; border-color: transparent; }

/* ---------- Gallery ---------- */
.gallery-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.gallery-item { position: relative; border-radius: var(--radius-lg); overflow: hidden; aspect-ratio: 4/3; box-shadow: var(--shadow-sm); cursor: pointer; }
.gallery-item img { width: 100%; height: 100%; object-fit: cover; transition: transform .5s; }
.gallery-item:hover img { transform: scale(1.08); }
.gallery-item .g-overlay { position: absolute; inset: 0; background: linear-gradient(to top, rgba(8,49,46,.85), transparent 60%); display: flex; align-items: flex-end; padding: 18px; opacity: 0; transition: opacity .3s; }
.gallery-item:hover .g-overlay { opacity: 1; }
.gallery-item .g-overlay b { color: #fff; font-family: 'Lexend'; }

/* ---------- Footer ---------- */
.site-footer { background: #07211f; color: #a9cfca; padding: 64px 0 0; }
.footer-grid { display: grid; grid-template-columns: 1.6fr 1fr 1fr 1.3fr; gap: 40px; padding-bottom: 48px; }
.site-footer h5 { color: #fff; font-size: 1.05rem; margin-bottom: 20px; }
.site-footer .f-brand { display: flex; align-items: center; gap: 12px; font-family: 'Lexend'; font-weight: 800; font-size: 1.3rem; color: #fff; margin-bottom: 18px; }
.site-footer .f-brand .brand-mark { width: 44px; height: 44px; border-radius: 12px; background: var(--gradient-brand); display: grid; place-items: center; }
.site-footer .f-brand .brand-mark svg { width: 24px; height: 24px; color: #fff; }
.site-footer p { color: #8fbab4; font-size: .95rem; margin-bottom: 18px; }
.f-links li { margin-bottom: 11px; }
.f-links a { color: #a9cfca; font-size: .95rem; display: inline-flex; align-items: center; gap: 8px; }
.f-links a:hover { color: #5eead4; padding-left: 4px; }
.f-contact li { display: flex; gap: 12px; margin-bottom: 16px; font-size: .95rem; color: #a9cfca; }
.f-contact svg { width: 19px; height: 19px; color: #5eead4; flex-shrink: 0; margin-top: 2px; }
.f-social { display: flex; gap: 12px; margin-top: 4px; }
.f-social a { width: 42px; height: 42px; border-radius: 12px; background: rgba(255,255,255,.08); display: grid; place-items: center; color: #cdeeea; transition: all .25s; }
.f-social a:hover { background: var(--primary); color: #fff; transform: translateY(-3px); }
.f-social svg { width: 20px; height: 20px; }
.footer-bottom { border-top: 1px solid rgba(255,255,255,.1); padding: 22px 0; display: flex; justify-content: space-between; gap: 14px; flex-wrap: wrap; font-size: .88rem; color: #8fbab4; }
.footer-bottom a:hover { color: #5eead4; }

/* ---------- Floating actions ---------- */
.float-actions { position: fixed; right: 20px; bottom: 22px; z-index: 90; display: flex; flex-direction: column; gap: 12px; }
.float-actions a { width: 56px; height: 56px; border-radius: 50%; display: grid; place-items: center; color: #fff; box-shadow: var(--shadow-md); transition: transform .25s; }
.float-actions a:hover { transform: scale(1.08); }
.fa-wa { background: #25D366; } .fa-call { background: var(--gradient-brand); }
.float-actions svg { width: 26px; height: 26px; }

/* ---------- CTA band ---------- */
.cta-band { background: var(--gradient-brand); color: #fff; border-radius: var(--radius-xl); padding: 56px; text-align: center; position: relative; overflow: hidden; box-shadow: var(--shadow-teal); }
.cta-band::before { content: ''; position: absolute; top: -80px; right: -80px; width: 260px; height: 260px; background: rgba(255,255,255,.12); border-radius: 50%; }
.cta-band::after { content: ''; position: absolute; bottom: -90px; left: -60px; width: 220px; height: 220px; background: rgba(255,255,255,.08); border-radius: 50%; }
.cta-band h2 { color: #fff; font-size: clamp(1.7rem, 3.5vw, 2.5rem); margin-bottom: 14px; position: relative; }
.cta-band p { color: #d8f3f0; font-size: 1.1rem; margin-bottom: 28px; position: relative; max-width: 600px; margin-left: auto; margin-right: auto; }
.cta-actions { display: flex; gap: 14px; justify-content: center; flex-wrap: wrap; position: relative; }

/* ---------- Split / about ---------- */
.split { display: grid; grid-template-columns: 1fr 1fr; gap: 56px; align-items: center; }
.split-media { position: relative; }
.split-media img { border-radius: var(--radius-xl); box-shadow: var(--shadow-lg); width: 100%; aspect-ratio: 4/3.2; object-fit: cover; }
.split-media .floating-badge { position: absolute; background: #fff; border-radius: var(--radius); box-shadow: var(--shadow-md); padding: 16px 20px; display: flex; align-items: center; gap: 12px; }
.floating-badge.b1 { bottom: -22px; left: -22px; }
.floating-badge .fb-ic { width: 46px; height: 46px; border-radius: 12px; background: var(--gradient-brand); color: #fff; display: grid; place-items: center; }
.floating-badge .fb-ic svg { width: 24px; height: 24px; }
.floating-badge b { font-family: 'Lexend'; font-size: 1.3rem; display: block; line-height: 1; }
.floating-badge small { color: var(--text-muted); font-size: .82rem; }

/* ---------- Accordion ---------- */
.accordion-item { background: #fff; border: 1px solid var(--border); border-radius: var(--radius); margin-bottom: 12px; overflow: hidden; }
.accordion-head { width: 100%; text-align: left; padding: 18px 22px; font-family: 'Lexend'; font-weight: 600; background: #fff; border: 0; cursor: pointer; display: flex; justify-content: space-between; align-items: center; gap: 12px; }
.accordion-head svg { transition: transform .3s; flex-shrink: 0; color: var(--primary); }
.accordion-item.open .accordion-head svg { transform: rotate(180deg); }
.accordion-body { max-height: 0; overflow: hidden; transition: max-height .35s var(--ease); }
.accordion-body-inner { padding: 0 22px 20px; color: var(--text-soft); }

/* ---------- Reveal animations ---------- */
[data-reveal] { opacity: 0; transform: translateY(28px); transition: opacity .7s var(--ease), transform .7s var(--ease); }
[data-reveal].in { opacity: 1; transform: none; }
[data-reveal][data-delay="1"] { transition-delay: .1s; }
[data-reveal][data-delay="2"] { transition-delay: .2s; }
[data-reveal][data-delay="3"] { transition-delay: .3s; }
[data-reveal][data-delay="4"] { transition-delay: .4s; }

@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after { animation-duration: .001ms !important; transition-duration: .001ms !important; scroll-behavior: auto !important; }
    [data-reveal] { opacity: 1; transform: none; }
}

/* ---------- Video testimonials ---------- */
.video-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.video-card { background: #fff; border: 1px solid var(--border); border-radius: var(--radius-lg); overflow: hidden; box-shadow: var(--shadow-sm); transition: transform .3s var(--ease), box-shadow .3s; cursor: pointer; }
.video-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-md); }
.video-thumb { position: relative; aspect-ratio: 16/9; overflow: hidden; background: #000; }
.video-thumb img { width: 100%; height: 100%; object-fit: cover; transition: transform .5s; }
.video-card:hover .video-thumb img { transform: scale(1.06); }
.video-thumb::after { content: ''; position: absolute; inset: 0; background: linear-gradient(to top, rgba(8,49,46,.35), transparent 55%); }
.video-play { position: absolute; top: 50%; left: 50%; transform: translate(-50%,-50%); width: 64px; height: 64px; border-radius: 50%; background: rgba(220,38,38,.95); display: grid; place-items: center; z-index: 2; box-shadow: 0 8px 24px rgba(0,0,0,.35); transition: transform .25s; }
.video-card:hover .video-play { transform: translate(-50%,-50%) scale(1.1); }
.video-play svg { width: 26px; height: 26px; color: #fff; fill: #fff; margin-left: 3px; }
.video-card .vc-body { padding: 16px 18px; }
.video-card .vc-body b { font-family: 'Lexend'; font-size: 1rem; color: var(--text); display: block; }
.video-badge { position: absolute; top: 12px; left: 12px; z-index: 2; background: rgba(0,0,0,.6); color: #fff; font-size: .74rem; font-weight: 600; padding: 4px 10px; border-radius: var(--radius-full); display: inline-flex; align-items: center; gap: 6px; }
.video-badge svg { width: 14px; height: 14px; }

.video-modal { position: fixed; inset: 0; background: rgba(7,33,31,.92); display: none; align-items: center; justify-content: center; z-index: 999; padding: 20px; }
.video-modal.open { display: flex; }
.video-modal .vm-inner { width: min(92vw, 960px); aspect-ratio: 16/9; position: relative; }
.video-modal iframe { width: 100%; height: 100%; border: 0; border-radius: 14px; box-shadow: 0 24px 70px rgba(0,0,0,.5); }
.video-modal .vm-close { position: absolute; top: -48px; right: 0; width: 42px; height: 42px; border-radius: 50%; border: 0; background: rgba(255,255,255,.15); color: #fff; cursor: pointer; display: grid; place-items: center; }
.video-modal .vm-close svg { width: 24px; height: 24px; }

/* ---------- Team ---------- */
.team-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 26px; }
.team-card { background: #fff; border: 1px solid var(--border); border-radius: var(--radius-lg); overflow: hidden; box-shadow: var(--shadow-sm); transition: transform .3s var(--ease), box-shadow .3s; text-align: center; }
.team-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-md); }
.team-photo { aspect-ratio: 1/1; overflow: hidden; background: var(--gradient-soft); }
.team-photo img { width: 100%; height: 100%; object-fit: cover; transition: transform .5s; }
.team-card:hover .team-photo img { transform: scale(1.05); }
.team-body { padding: 18px 16px 22px; }
.team-body b { font-family: 'Lexend'; font-size: 1.08rem; color: var(--text); display: block; }
.team-body small { color: var(--text-muted); display: block; margin: 4px 0 12px; }
.team-li { display: inline-flex; align-items: center; gap: 7px; color: var(--accent); font-weight: 600; font-size: .85rem; }
.team-li svg { width: 18px; height: 18px; }

/* ---------- FAQ ---------- */
.faq-wrap { max-width: 820px; margin: 0 auto; }

/* ---------- Utilities ---------- */
.mt-0{margin-top:0}.mb-0{margin-bottom:0}.mt-2{margin-top:1rem}.mt-3{margin-top:1.5rem}.mb-3{margin-bottom:1.5rem}
.flex{display:flex}.items-center{align-items:center}.gap-2{gap:1rem}.flex-wrap{flex-wrap:wrap}
.muted{color:var(--text-muted)}.hide{display:none}

/* ============================================================
   Responsive
   ============================================================ */
@media (max-width: 991px) {
    .footer-grid { grid-template-columns: 1fr 1fr; gap: 32px; }
    .stats-grid { grid-template-columns: repeat(2, 1fr); gap: 32px; }
    .split { grid-template-columns: 1fr; gap: 40px; }
    .grid-4 { grid-template-columns: repeat(2, 1fr); }
    .gallery-grid { grid-template-columns: repeat(2, 1fr); }
    .team-grid { grid-template-columns: repeat(2, 1fr); }
    .video-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 860px) {
    .nav-toggle { display: grid; }
    .nav-menu {
        position: fixed; top: 0; right: 0; width: min(86vw, 360px); height: 100vh;
        background: #fff; flex-direction: column; align-items: stretch; gap: 2px;
        padding: 86px 18px 30px; box-shadow: var(--shadow-lg);
        transform: translateX(100%); transition: transform .35s var(--ease);
        overflow-y: auto; z-index: 105;
    }
    .nav-menu.open { transform: translateX(0); }
    .nav-close-li { display: block; position: absolute; top: 16px; left: 18px; right: auto; margin: 0; z-index: 2; }
    .nav-menu > li > a { padding: 14px 16px; font-size: 1.02rem; border-radius: var(--radius); }
    .dropdown { position: static; opacity: 1; visibility: visible; transform: none; box-shadow: none; border: 0; border-left: 2px solid var(--bg-soft); border-radius: 0; margin: 2px 0 6px 14px; padding: 0; max-height: 0; overflow: hidden; transition: max-height .3s; }
    .has-drop.open .dropdown { max-height: 500px; }
    .has-drop > a .drop-caret { transition: transform .3s; }
    .has-drop.open > a .drop-caret { transform: rotate(180deg); }
    /* overlay sits BELOW the header (z-100) so the menu + links inside the header
       stay clickable; it still dims and closes when the page area is tapped */
    .nav-overlay { position: fixed; inset: 0; background: rgba(8,33,31,.5); opacity: 0; visibility: hidden; transition: opacity .3s; z-index: 95; }
    .nav-overlay.show { opacity: 1; visibility: visible; }
    .nav-cta .btn-call-text { display: none; }
}

@media (max-width: 720px) {
    .section { padding: 60px 0; }
    .grid-2, .grid-3, .grid-4 { grid-template-columns: 1fr; }
    .video-grid { grid-template-columns: 1fr; }
    .team-grid { grid-template-columns: 1fr 1fr; }
    .chip-grid { grid-template-columns: 1fr; }
    .cta-band { padding: 40px 24px; }
    .hero-inner { padding: 64px 0 80px; }
    .hero-arrow { display: none; }
    .footer-grid { grid-template-columns: 1fr; gap: 30px; }
    .footer-bottom { flex-direction: column; text-align: center; }
    .gallery-grid { grid-template-columns: 1fr 1fr; gap: 12px; }
    .topbar .tb-left { gap: 14px; font-size: .8rem; }
    .topbar .tb-hide { display: none; }
    .float-actions a { width: 50px; height: 50px; }
}

@media (max-width: 460px) {
    .stats-grid { grid-template-columns: 1fr 1fr; gap: 22px; }
    .gallery-grid { grid-template-columns: 1fr; }
    .hero-badges { gap: 8px 16px; }
    .btn { padding: 12px 20px; font-size: .92rem; }
}