/* =========================================================
   NETWARE — Unit Produksi TKJ SMK Negeri 1 Bantul
   Stylesheet utama (ditulis manual, tanpa framework)
   Palet: #167D94 · #266594 · #335095
   ========================================================= */

/* ---------- 1. Variabel warna & tipografi ---------- */
:root {
  --navy: #335095;
  --navy-2: #266594;
  --blue: #266594;
  --blue-light: #167D94;
  --cyan: #167D94;
  --white: #ffffff;

  --bg: #f4f7fb;
  --surface: #ffffff;
  --text: #14213d;
  --text-muted: #5a6a8a;
  --border: #d9e2f0;
  --shadow: 0 10px 30px rgba(51, 80, 149, 0.10);
  --shadow-hover: 0 18px 40px rgba(38, 101, 148, 0.20);
  --gradient: linear-gradient(135deg, #335095 0%, #266594 60%, #167D94 100%);

  --radius: 16px;
  --radius-sm: 10px;
  --transition: 0.3s ease;
  --font: "Poppins", "Inter", system-ui, -apple-system, "Segoe UI", sans-serif;
  --header-h: 72px;
}

/* Mode gelap */
[data-theme="dark"] {
  --bg: #121c33;
  --surface: #1a2844;
  --text: #e8eef9;
  --text-muted: #a3b1cc;
  --border: #2c3e66;
  --shadow: 0 10px 30px rgba(0, 0, 0, 0.35);
  --shadow-hover: 0 18px 40px rgba(22, 125, 148, 0.25);
}

/* ---------- 2. Reset & dasar ---------- */
*,
*::before,
*::after { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; scroll-padding-top: calc(var(--header-h) + 16px); }

body {
  font-family: var(--font);
  background: var(--bg);
  color: var(--text);
  line-height: 1.65;
  transition: background var(--transition), color var(--transition);
  overflow-x: hidden;
}

img, svg { display: block; max-width: 100%; }
a { color: var(--blue); text-decoration: none; transition: color var(--transition); }
a:hover { color: var(--cyan); }
h1, h2, h3, h4 { line-height: 1.25; font-weight: 700; }
h1 { font-size: clamp(2rem, 4.5vw, 3.4rem); }
h2 { font-size: clamp(1.6rem, 3vw, 2.2rem); }
h3 { font-size: 1.15rem; }
p { color: var(--text-muted); }

.container { width: min(1180px, 92%); margin-inline: auto; }
.section { padding: 88px 0; }
.section-alt { background: var(--surface); }
.section-head { text-align: center; max-width: 680px; margin: 0 auto 48px; }
.section-head p { margin-top: 12px; }
.eyebrow {
  display: inline-block;
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--blue);
  margin-bottom: 10px;
}
.text-gradient {
  background: var(--gradient);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.icon { width: 26px; height: 26px; stroke: currentColor; fill: none; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; flex-shrink: 0; }
.icon-lg { width: 36px; height: 36px; }

/* Skip link (aksesibilitas) */
.skip-link {
  position: absolute; left: -9999px; top: 8px;
  background: var(--blue); color: #fff; padding: 8px 14px; border-radius: 8px; z-index: 2000;
}
.skip-link:focus { left: 12px; }

:focus-visible { outline: 3px solid var(--cyan); outline-offset: 3px; border-radius: 6px; }

/* ---------- 3. Tombol ---------- */
.btn {
  position: relative;
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  padding: 13px 26px;
  border: 2px solid transparent;
  border-radius: 999px;
  font: inherit; font-weight: 600; font-size: 0.95rem;
  cursor: pointer; overflow: hidden;
  transition: transform var(--transition), box-shadow var(--transition), background var(--transition), color var(--transition);
}
.btn:hover { transform: translateY(-3px); }
.btn:active { transform: translateY(-1px) scale(0.98); }
.btn .icon { width: 18px; height: 18px; }
.btn-primary { background: var(--blue); color: #fff; box-shadow: 0 6px 18px rgba(38, 101, 148, 0.35); }
.btn-primary:hover { background: var(--blue-light); color: #fff; box-shadow: 0 10px 26px rgba(22, 125, 148, 0.45); }
.btn-outline { border-color: var(--blue); color: var(--blue); background: transparent; }
.btn-outline:hover { background: var(--blue); color: #fff; }
.btn-light { background: #fff; color: var(--navy); }
.btn-light:hover { background: var(--cyan); color: #fff; }
.btn-ghost-light { border-color: rgba(255,255,255,0.7); color: #fff; }
.btn-ghost-light:hover { background: #fff; color: var(--navy); }
.btn-block { width: 100%; }
.btn .ripple {
  position: absolute; border-radius: 50%; background: rgba(255,255,255,0.45);
  transform: scale(0); animation: ripple 0.6s linear; pointer-events: none;
}
@keyframes ripple { to { transform: scale(4); opacity: 0; } }

/* ---------- 4. Header & navigasi ---------- */
.site-header {
  position: fixed; inset: 0 0 auto 0; height: var(--header-h); z-index: 1000;
  background: rgba(255, 255, 255, 0.82);
  backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
  transition: background var(--transition), box-shadow var(--transition);
}
[data-theme="dark"] .site-header { background: rgba(18, 28, 51, 0.82); }
.site-header.scrolled { box-shadow: var(--shadow); }

.nav-wrap { height: 100%; display: flex; align-items: center; justify-content: space-between; gap: 16px; }

.logo { display: flex; align-items: center; gap: 10px; font-weight: 700; font-size: 1.2rem; color: var(--navy); }
[data-theme="dark"] .logo { color: #fff; }
.logo:hover { color: var(--blue); }
.logo-mark {
  width: 40px; height: 40px; border-radius: 12px; background: var(--gradient);
  display: grid; place-items: center; color: #fff; box-shadow: 0 6px 16px rgba(38, 101, 148, 0.35);
}
.logo-mark .icon { width: 22px; height: 22px; }
.logo small { display: block; font-size: 0.68rem; font-weight: 500; color: var(--text-muted); letter-spacing: 0.04em; }

.nav-menu { display: flex; align-items: center; gap: 6px; list-style: none; }
.nav-link {
  position: relative; padding: 8px 14px; border-radius: 999px;
  font-weight: 500; font-size: 0.93rem; color: var(--text);
  transition: color var(--transition), background var(--transition);
}
.nav-link::after {
  content: ""; position: absolute; left: 50%; bottom: 4px; width: 0; height: 2px;
  background: var(--cyan); transform: translateX(-50%); transition: width var(--transition);
}
.nav-link:hover { color: var(--blue); background: rgba(38, 101, 148, 0.08); }
.nav-link:hover::after, .nav-link.active::after { width: 60%; }
.nav-link.active { color: var(--blue); font-weight: 600; }

.nav-actions { display: flex; align-items: center; gap: 10px; }
.icon-btn {
  width: 42px; height: 42px; border-radius: 50%; border: 1px solid var(--border);
  background: var(--surface); color: var(--text); cursor: pointer;
  display: grid; place-items: center;
  transition: transform var(--transition), background var(--transition), color var(--transition);
}
.icon-btn:hover { transform: rotate(18deg); background: var(--blue); color: #fff; border-color: var(--blue); }
.icon-btn .icon { width: 20px; height: 20px; }
.theme-toggle .icon-moon { display: none; }
[data-theme="dark"] .theme-toggle .icon-sun { display: none; }
[data-theme="dark"] .theme-toggle .icon-moon { display: block; }

.menu-toggle { display: none; }

/* Progress bar membaca halaman */
.scroll-progress {
  position: fixed; top: 0; left: 0; height: 3px; width: 0%; z-index: 1100;
  background: var(--gradient);
}

/* ---------- 5. Hero ---------- */
.hero {
  position: relative; min-height: 100vh; min-height: 100svh;
  display: flex; align-items: center;
  padding: calc(var(--header-h) + 40px) 0 80px;
  background: var(--gradient); color: #fff; overflow: hidden;
}

/* Video latar memenuhi seluruh hero */
.hero-bg { position: absolute; inset: 0; z-index: 0; }
.hero-bg::after {
  content: ""; position: absolute; inset: 0;
  background: linear-gradient(90deg, rgba(51,80,149,0.92) 0%, rgba(38,101,148,0.75) 50%, rgba(22,125,148,0.55) 100%);
}
.hero-video {
  position: absolute; inset: 0;
  width: 100%; height: 100%;
  object-fit: cover; object-position: center;
  background: var(--navy-2);
}

/* Susunan teks dan kartu */
.hero-grid {
  position: relative; z-index: 1;
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 380px);
  gap: 48px;
  align-items: center;
}
.hero-text { position: relative; z-index: 1; }
.hero h1 { color: #fff; margin-bottom: 18px; }
.hero p { color: rgba(255,255,255,0.85); font-size: 1.08rem; max-width: 560px; }
.hero .eyebrow { color: #fff; opacity: 0.9; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 32px; }

/* Kartu layanan di kanan */
.hero-visual { position: relative; z-index: 1; display: flex; justify-content: center; }
.hero-card {
  width: 100%; max-width: 380px; padding: 24px; border-radius: 24px;
  background: rgba(255,255,255,0.08); border: 1px solid rgba(255,255,255,0.2);
  backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px);
  box-shadow: 0 30px 60px rgba(0,0,0,0.25);
  animation: rise 0.9s ease both;
}
.hero-card-item {
  display: flex; align-items: center; gap: 14px; padding: 14px 16px; margin-bottom: 12px;
  border-radius: var(--radius-sm); background: rgba(255,255,255,0.1); color: #fff;
  transition: transform var(--transition), background var(--transition);
}
.hero-card-item:last-child { margin-bottom: 0; }
.hero-card-item:hover { transform: translateX(6px); background: rgba(255,255,255,0.18); color: #fff; }
.hero-card-item strong { display: block; font-size: 0.98rem; color: #fff; }
.hero-card-item span { font-size: 0.82rem; color: rgba(255,255,255,0.75); }
.hero-card-item .icon { color: #fff; }

@keyframes rise { from { opacity: 0; transform: translateY(30px); } to { opacity: 1; transform: none; } }

/* ---------- 6. Kartu ---------- */
.grid { display: grid; gap: 24px; }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-2 { grid-template-columns: repeat(2, 1fr); }
.grid-4 { grid-template-columns: repeat(4, 1fr); }

.card {
  position: relative; background: var(--surface); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 30px; box-shadow: var(--shadow);
  transition: transform var(--transition), box-shadow var(--transition), border-color var(--transition);
}
.card:hover { transform: translateY(-8px); box-shadow: var(--shadow-hover); border-color: var(--cyan); }
.card-icon {
  width: 58px; height: 58px; border-radius: 16px; margin-bottom: 20px;
  display: grid; place-items: center; background: rgba(38, 101, 148, 0.12); color: var(--blue);
  transition: background var(--transition), color var(--transition), transform var(--transition);
}
.card:hover .card-icon { background: var(--gradient); color: #fff; transform: scale(1.08) rotate(-4deg); }
.card h3 { color: var(--text); margin-bottom: 10px; }
.card p { font-size: 0.95rem; }
.card-link { display: inline-flex; align-items: center; gap: 6px; margin-top: 16px; font-weight: 600; font-size: 0.92rem; }
.card-link .icon { width: 16px; height: 16px; transition: transform var(--transition); }
.card-link:hover .icon { transform: translateX(5px); }

.tag {
  display: inline-block; font-size: 0.75rem; font-weight: 600; padding: 4px 10px; border-radius: 999px;
  background: rgba(22, 125, 148, 0.15); color: var(--blue); margin-bottom: 12px;
}

/* ---------- 7. Statistik ---------- */
.stats { background: var(--navy); color: #fff; padding: 64px 0; }
.stats .grid { text-align: center; }
.stat-number { font-size: clamp(2.2rem, 4vw, 3rem); font-weight: 700; color: #fff; }
.stat-label { color: rgba(255,255,255,0.8); font-size: 0.95rem; }

/* ---------- 8. Timeline / sejarah ---------- */
.timeline { position: relative; max-width: 760px; margin: 0 auto; padding-left: 36px; }
.timeline::before {
  content: ""; position: absolute; left: 8px; top: 6px; bottom: 6px; width: 3px;
  background: var(--gradient); border-radius: 3px;
}
.timeline-item { position: relative; margin-bottom: 32px; }
.timeline-item::before {
  content: ""; position: absolute; left: -36px; top: 6px; width: 19px; height: 19px; border-radius: 50%;
  background: var(--surface); border: 4px solid var(--blue); box-shadow: 0 0 0 4px var(--bg);
  transition: transform var(--transition), background var(--transition);
}
.timeline-item:hover::before { transform: scale(1.3); background: var(--cyan); border-color: var(--cyan); }
.timeline-year { font-weight: 700; color: var(--blue); font-size: 0.9rem; }
.timeline-item h3 { margin: 4px 0 6px; color: var(--text); }

/* ---------- 9. Halaman sub-hero ---------- */
.page-hero {
  padding: calc(var(--header-h) + 64px) 0 64px; background: var(--gradient); color: #fff; text-align: center;
  position: relative; overflow: hidden;
}
.page-hero h1 { color: #fff; font-size: clamp(2rem, 4vw, 2.9rem); }
.page-hero p { color: rgba(255,255,255,0.85); max-width: 640px; margin: 14px auto 0; }
.breadcrumb { font-size: 0.88rem; color: rgba(255,255,255,0.75); margin-bottom: 12px; }
.breadcrumb a { color: #fff; text-decoration: underline; }

/* ---------- 10. Layanan: pencarian, filter, katalog ---------- */
.toolbar { display: flex; flex-wrap: wrap; gap: 16px; align-items: center; justify-content: space-between; margin-bottom: 36px; }
.search-box { position: relative; flex: 1 1 320px; max-width: 420px; }
.search-box input {
  width: 100%; padding: 14px 18px 14px 48px; border-radius: 999px;
  border: 1px solid var(--border); background: var(--surface); color: var(--text); font: inherit;
  transition: border-color var(--transition), box-shadow var(--transition);
}
.search-box input:focus { outline: none; border-color: var(--blue); box-shadow: 0 0 0 4px rgba(38, 101, 148, 0.15); }
.search-box .icon { position: absolute; left: 16px; top: 50%; transform: translateY(-50%); color: var(--text-muted); width: 20px; height: 20px; }

.filters { display: flex; flex-wrap: wrap; gap: 10px; }
.filter-btn {
  padding: 10px 18px; border-radius: 999px; border: 1px solid var(--border);
  background: var(--surface); color: var(--text); font: inherit; font-size: 0.9rem; font-weight: 500; cursor: pointer;
  transition: all var(--transition);
}
.filter-btn:hover { border-color: var(--blue); color: var(--blue); transform: translateY(-2px); }
.filter-btn.active { background: var(--blue); border-color: var(--blue); color: #fff; box-shadow: 0 6px 16px rgba(38, 101, 148, 0.3); }

.service-card { display: flex; flex-direction: column; cursor: pointer; }
.service-card .price { margin-top: auto; padding-top: 18px; font-weight: 700; color: var(--navy); display: flex; justify-content: space-between; align-items: center; }
[data-theme="dark"] .service-card .price { color: #fff; }
.service-card .price span { font-size: 0.8rem; font-weight: 500; color: var(--text-muted); }
.service-card .detail-hint { font-size: 0.82rem; color: var(--blue); margin-top: 10px; }

.empty-state { text-align: center; padding: 48px 20px; color: var(--text-muted); display: none; }
.empty-state.show { display: block; }

/* ---------- 11. Kerja sama: langkah ---------- */
.steps { counter-reset: step; }
.step {
  position: relative; padding: 30px 26px 26px; border-radius: var(--radius); background: var(--surface);
  border: 1px solid var(--border); box-shadow: var(--shadow); counter-increment: step;
  transition: transform var(--transition), box-shadow var(--transition);
}
.step:hover { transform: translateY(-6px); box-shadow: var(--shadow-hover); }
.step::before {
  content: counter(step, decimal-leading-zero); position: absolute; top: -18px; left: 22px;
  width: 44px; height: 44px; border-radius: 50%; display: grid; place-items: center;
  background: var(--gradient); color: #fff; font-weight: 700; box-shadow: 0 6px 14px rgba(38, 101, 148, 0.35);
}
.step h3 { color: var(--text); margin: 10px 0 8px; }

.partner-card { border-left: 4px solid var(--cyan); }
.partner-card ul { list-style: none; margin-top: 14px; }
.partner-card li { position: relative; padding-left: 24px; margin-bottom: 8px; font-size: 0.95rem; color: var(--text-muted); }
.partner-card li::before { content: ""; position: absolute; left: 0; top: 9px; width: 10px; height: 10px; border-radius: 50%; background: var(--cyan); }

/* ---------- 12. Kontak & formulir ---------- */
.contact-grid { display: grid; grid-template-columns: 1fr 1.2fr; gap: 40px; align-items: start; }
.contact-info .card { margin-bottom: 20px; display: flex; gap: 18px; align-items: flex-start; padding: 24px; }
.contact-info .card:hover { transform: translateX(6px); }
.contact-info .card h3 { font-size: 1rem; margin-bottom: 4px; color: var(--text); }
.contact-info .card p { font-size: 0.93rem; }
.contact-info .card-icon { margin: 0; flex-shrink: 0; }

.form { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); padding: 36px; box-shadow: var(--shadow); }
.form-group { margin-bottom: 20px; }
.form-group label { display: block; font-weight: 600; font-size: 0.9rem; margin-bottom: 8px; color: var(--text); }
.form-group input,
.form-group select,
.form-group textarea {
  width: 100%; padding: 13px 16px; font: inherit; color: var(--text);
  background: var(--bg); border: 1px solid var(--border); border-radius: var(--radius-sm);
  transition: border-color var(--transition), box-shadow var(--transition);
}
.form-group textarea { min-height: 140px; resize: vertical; }
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus { outline: none; border-color: var(--blue); box-shadow: 0 0 0 4px rgba(38, 101, 148, 0.15); }
.form-group.invalid input,
.form-group.invalid select,
.form-group.invalid textarea { border-color: #ef4444; }
.error-msg { display: none; color: #ef4444; font-size: 0.82rem; margin-top: 6px; }
.form-group.invalid .error-msg { display: block; }

.map-frame { width: 100%; height: 280px; border: 0; border-radius: var(--radius); margin-top: 20px; box-shadow: var(--shadow); }

/* ---------- 13. Modal ---------- */
.modal {
  position: fixed; inset: 0; z-index: 1500; display: grid; place-items: center; padding: 20px;
  background: rgba(51, 80, 149, 0.6); backdrop-filter: blur(4px);
  opacity: 0; visibility: hidden; transition: opacity var(--transition), visibility var(--transition);
}
.modal.open { opacity: 1; visibility: visible; }
.modal-box {
  position: relative; width: min(560px, 100%); background: var(--surface); color: var(--text);
  border-radius: var(--radius); padding: 36px; box-shadow: 0 30px 60px rgba(0,0,0,0.3);
  transform: translateY(24px) scale(0.96); transition: transform 0.35s ease;
}
.modal.open .modal-box { transform: none; }
.modal-close { position: absolute; top: 14px; right: 14px; }
.modal h3 { font-size: 1.4rem; color: var(--text); margin: 8px 0 12px; }
.modal ul { list-style: none; margin: 18px 0; }
.modal li { padding: 8px 0; border-bottom: 1px dashed var(--border); color: var(--text-muted); font-size: 0.95rem; }
.modal li:last-child { border-bottom: 0; }
.modal .modal-price { font-size: 1.5rem; font-weight: 700; color: var(--blue); }

/* ---------- 14. Toast ---------- */
.toast-container { position: fixed; right: 20px; bottom: 20px; z-index: 1600; display: flex; flex-direction: column; gap: 10px; }
.toast {
  min-width: 260px; max-width: 360px; padding: 14px 18px; border-radius: var(--radius-sm);
  background: var(--navy); color: #fff; font-size: 0.92rem; box-shadow: 0 14px 30px rgba(0,0,0,0.25);
  border-left: 4px solid var(--cyan); animation: toast-in 0.35s ease both;
}
.toast.success { border-left-color: #22c55e; }
.toast.error { border-left-color: #ef4444; }
.toast.hide { animation: toast-out 0.35s ease both; }
@keyframes toast-in { from { opacity: 0; transform: translateX(40px); } }
@keyframes toast-out { to { opacity: 0; transform: translateX(40px); } }

/* ---------- 15. Tombol kembali ke atas ---------- */
.back-to-top {
  position: fixed; right: 20px; bottom: 20px; z-index: 900;
  width: 48px; height: 48px; border-radius: 50%; border: 0; cursor: pointer;
  background: var(--gradient); color: #fff; display: grid; place-items: center;
  box-shadow: 0 10px 24px rgba(38, 101, 148, 0.4);
  opacity: 0; visibility: hidden; transform: translateY(20px);
  transition: opacity var(--transition), transform var(--transition), visibility var(--transition);
}
.back-to-top.show { opacity: 1; visibility: visible; transform: none; }
.back-to-top:hover { transform: translateY(-4px); }

/* ---------- 16. Footer ---------- */
.site-footer { background: var(--navy); color: rgba(255,255,255,0.8); padding: 64px 0 24px; }
.footer-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr; gap: 40px; }
.site-footer h4 { color: #fff; margin-bottom: 16px; font-size: 1rem; }
.site-footer p { color: rgba(255,255,255,0.7); font-size: 0.92rem; margin-top: 14px; }
.site-footer ul { list-style: none; }
.site-footer li { margin-bottom: 10px; }
.site-footer a { color: rgba(255,255,255,0.75); font-size: 0.93rem; }
.site-footer a:hover { color: #fff; padding-left: 4px; }
.footer-bottom {
  margin-top: 48px; padding-top: 22px; border-top: 1px solid rgba(255,255,255,0.12);
  display: flex; flex-wrap: wrap; justify-content: space-between; gap: 10px; font-size: 0.86rem;
}
.site-footer .logo { color: #fff; }
.site-footer .logo small { color: rgba(255,255,255,0.6); }

/* ---------- 17. Animasi saat digulir ---------- */
.reveal { opacity: 0; transform: translateY(32px); transition: opacity 0.7s ease, transform 0.7s ease; }
.reveal.visible { opacity: 1; transform: none; }
.reveal-delay-1 { transition-delay: 0.1s; }
.reveal-delay-2 { transition-delay: 0.2s; }
.reveal-delay-3 { transition-delay: 0.3s; }

/* Loader halaman */
.page-loader {
  position: fixed; inset: 0; z-index: 2000; background: var(--bg);
  display: grid; place-items: center; transition: opacity 0.5s ease, visibility 0.5s ease;
}
.page-loader.done { opacity: 0; visibility: hidden; }
.loader-ring {
  width: 56px; height: 56px; border-radius: 50%;
  border: 4px solid var(--border); border-top-color: var(--blue); animation: spin 0.9s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }

/* Kelas bantu */
.hidden { display: none !important; }
.text-center { text-align: center; }
.mt-32 { margin-top: 32px; }
.cta-band {
  background: var(--gradient); color: #fff; border-radius: 24px; padding: 56px 40px; text-align: center;
  box-shadow: var(--shadow-hover);
}
.cta-band h2 { color: #fff; margin-bottom: 12px; }
.cta-band p { color: rgba(255,255,255,0.85); max-width: 600px; margin: 0 auto 28px; }
.cta-band .hero-actions { justify-content: center; margin-top: 0; }

/* ---------- 18. Responsif ---------- */
@media (max-width: 1024px) {
  .grid-4 { grid-template-columns: repeat(2, 1fr); }
  .hero-grid { grid-template-columns: 1fr; text-align: center; gap: 32px; }
  .hero-text p { margin-inline: auto; }
  .hero-actions { justify-content: center; }
  .hero-visual { justify-content: center; }
  .hero-card { max-width: 420px; margin: 0 auto; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 860px) {
  .menu-toggle { display: grid; }
  .nav-menu {
    position: fixed; top: var(--header-h); left: 0; right: 0;
    flex-direction: column; align-items: stretch; gap: 4px;
    background: var(--surface); padding: 16px 4% 24px; border-bottom: 1px solid var(--border);
    box-shadow: var(--shadow);
    transform: translateY(-120%); opacity: 0; visibility: hidden;
    transition: transform var(--transition), opacity var(--transition), visibility var(--transition);
  }
  .nav-menu.open { transform: none; opacity: 1; visibility: visible; }
  .nav-link { padding: 12px 16px; }
  .grid-3, .grid-2 { grid-template-columns: 1fr; }
  .contact-grid { grid-template-columns: 1fr; }
  .section { padding: 64px 0; }
  .btn-desktop-only { display: none; }
  .hero-visual { display: none; }
}

@media (max-width: 560px) {
  .grid-4 { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .form { padding: 24px; }
  .card { padding: 24px; }
  .logo small { display: none; }
  .timeline { padding-left: 28px; }
  .timeline-item::before { left: -28px; }
  .timeline::before { left: 6px; }
}

/* ---------- 19. Mode gerak dikurangi ---------- */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}
/* Logo tanpa latar kotak, gambar mengisi penuh */
.logo-mark {
  background: none;
  box-shadow: none;
  padding: 0;
  width: 44px;
  height: 44px;
}

.logo-mark img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  display: block;
}
/* Tombol pilihan bahasa */
.lang-toggle {
  width: auto;
  min-width: 52px;
  padding: 0 12px;
  border-radius: 999px;
  font: inherit;
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.06em;
}