/* ============================================================
   drone-site — styles.css
   Arah visual: A "Cinematic Dark" (keputusan sementara — semua
   token dalam :root, jadi tukar arah = tukar token sahaja).
   ============================================================ */

/* ---------- 1. Tokens ---------- */
:root {
  --bg:            #0b0d10;
  --bg-2:          #0e1116;
  --surface:       #14181d;
  --surface-2:     #1a1f26;
  --border:        #242b33;
  --border-strong: #323a44;
  --text:          #e9eef4;
  --text-dim:      #a7b3c0;
  --text-mute:     #7c8894;
  --accent:        #f5a524;
  --accent-soft:   rgba(245, 165, 36, 0.12);
  --accent-2:      #22d3ee;
  --ok:            #34d399;

  --font-body: "Inter", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  --font-mono: "JetBrains Mono", ui-monospace, SFMono-Regular, Menlo, monospace;

  --radius-sm: 8px;
  --radius:    14px;
  --radius-lg: 20px;

  --header-h:  68px;
  --wrap:      1180px;
  --wrap-narrow: 780px;

  --pad-section: clamp(4rem, 9vw, 8rem);
  --gap:         clamp(1rem, 2vw, 1.5rem);
  --transition:  200ms cubic-bezier(0.4, 0, 0.2, 1);
}

/* ---------- 2. Reset & base ---------- */
*, *::before, *::after { box-sizing: border-box; }

html {
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--header-h) + 12px);
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

img, svg, video { display: block; max-width: 100%; }
img { height: auto; }

h1, h2, h3 { line-height: 1.15; margin: 0 0 0.6em; letter-spacing: -0.02em; font-weight: 700; }
h1 { font-size: clamp(2.1rem, 5.4vw, 3.75rem); font-weight: 800; }
h2 { font-size: clamp(1.6rem, 3.4vw, 2.4rem); }
h3 { font-size: clamp(1.05rem, 1.6vw, 1.2rem); }
p  { margin: 0 0 1rem; }
a  { color: var(--accent); text-decoration: none; }

:focus-visible {
  outline: 2px solid var(--accent-2);
  outline-offset: 3px;
  border-radius: 4px;
}

.skip-link {
  position: absolute;
  left: -9999px;
  top: 0;
  z-index: 100;
  padding: 0.7rem 1rem;
  background: var(--accent);
  color: #10130f;
  font-weight: 600;
}
.skip-link:focus { left: 8px; top: 8px; }

.wrap {
  width: 100%;
  max-width: var(--wrap);
  margin-inline: auto;
  padding-inline: clamp(1rem, 4vw, 2rem);
}
.wrap-narrow { max-width: var(--wrap-narrow); }

.eyebrow {
  font-family: var(--font-mono);
  font-size: 0.76rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--accent);
  margin: 0 0 0.7rem;
}

.lede {
  font-size: clamp(1rem, 1.5vw, 1.12rem);
  color: var(--text-dim);
  max-width: 62ch;
}

/* ---------- 3. Buttons ---------- */
.btn {
  --btn-bg: transparent;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.55rem;
  padding: 0.78rem 1.35rem;
  border: 1px solid var(--border-strong);
  border-radius: 999px;
  background: var(--btn-bg);
  color: var(--text);
  font: inherit;
  font-weight: 600;
  font-size: 0.95rem;
  cursor: pointer;
  transition: transform var(--transition), background var(--transition),
              border-color var(--transition), color var(--transition);
  white-space: nowrap;
}
.btn-ico { font-size: 1.05em; line-height: 1; }

.btn-primary {
  --btn-bg: var(--accent);
  border-color: var(--accent);
  color: #12140f;
}
.btn-primary:hover { transform: translateY(-2px); background: #ffb840; }

.btn-ghost { background: rgba(255, 255, 255, 0.02); }
.btn-ghost:hover { border-color: var(--accent); color: var(--accent); transform: translateY(-2px); }

.btn-small { padding: 0.5rem 1rem; font-size: 0.875rem; }
.btn-large { padding: 1rem 2rem; font-size: 1.05rem; }

/* ---------- 4. Header ---------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  height: var(--header-h);
  display: flex;
  align-items: center;
  background: rgba(11, 13, 16, 0.72);
  border-bottom: 1px solid transparent;
  transition: background var(--transition), border-color var(--transition);
}
.site-header.is-scrolled {
  background: rgba(11, 13, 16, 0.94);
  border-bottom-color: var(--border);
  -webkit-backdrop-filter: blur(14px);
  backdrop-filter: blur(14px);
}
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  width: 100%;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  min-width: 0;
  color: var(--text);
  font-weight: 700;
  letter-spacing: -0.01em;
}
.brand-mark {
  width: 20px; height: 20px;
  flex: none;
  border: 2px solid var(--accent);
  border-radius: 5px;
  position: relative;
}
.brand-mark::before,
.brand-mark::after {
  content: "";
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  width: 30px; height: 2px;
  background: var(--accent);
  opacity: 0.75;
}
.brand-mark::before { top: -6px; }
.brand-mark::after  { bottom: -6px; }
.brand-name {
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.site-nav ul {
  display: flex;
  align-items: center;
  gap: clamp(0.4rem, 1.6vw, 1.15rem);
  list-style: none;
  margin: 0;
  padding: 0;
}
.site-nav a {
  color: var(--text-dim);
  font-size: 0.92rem;
  font-weight: 500;
  padding: 0.35rem 0.15rem;
  border-bottom: 2px solid transparent;
  transition: color var(--transition), border-color var(--transition);
}
.site-nav a:hover { color: var(--text); }
.site-nav a.is-active { color: var(--text); border-bottom-color: var(--accent); }
.nav-cta a { border-bottom: none; }

.header-tools { display: flex; align-items: center; gap: 0.5rem; flex: none; }

.lang-toggle {
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
  padding: 0.34rem 0.6rem;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 999px;
  color: var(--text-mute);
  font: inherit;
  font-size: 0.78rem;
  font-weight: 600;
  cursor: pointer;
  transition: border-color var(--transition);
}
.lang-toggle:hover { border-color: var(--border-strong); }
.lang-opt { transition: color var(--transition); }
.lang-opt.is-active { color: var(--accent); }
.lang-sep { opacity: 0.4; }

.nav-toggle {
  display: none;
  width: 42px; height: 38px;
  padding: 0;
  background: transparent;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  cursor: pointer;
}
.nav-toggle span {
  display: block;
  width: 18px; height: 2px;
  margin: 3.5px auto;
  background: var(--text);
  transition: transform var(--transition), opacity var(--transition);
}
.nav-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(5.5px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.nav-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-5.5px) rotate(-45deg); }

/* ---------- 5. Hero ---------- */
.hero {
  position: relative;
  padding: clamp(3.5rem, 9vw, 7rem) 0 clamp(2.5rem, 6vw, 4.5rem);
  overflow: hidden;
}
.hero-bg { position: absolute; inset: 0; z-index: 0; }
.hero-bg img,
.hero-bg video {
  width: 100%; height: 100%;
  object-fit: cover;
  opacity: 1;                             /* footage penuh — keterlihatan dikawal oleh lapisan ::after */
  filter: saturate(1.06) contrast(1.06) brightness(1.04);
}
.hero-bg video { opacity: 1; }
.hero-bg::after {
  content: "";
  position: absolute; inset: 0;
  /* Desktop: kolum teks di KIRI perlu gelap, sisi kanan biar footage kelihatan.
     (Sebelum ini gradien menegak 0.55->1.0 menutup footage sepenuhnya — purata
     kecerahan hero hanya 26/255, jadi video "tak muncul" walaupun ia sedang main.) */
  background:
    linear-gradient(90deg,
      rgba(11, 13, 16, 0.94) 0%,
      rgba(11, 13, 16, 0.85) 24%,
      rgba(11, 13, 16, 0.52) 50%,
      rgba(11, 13, 16, 0.16) 78%,
      rgba(11, 13, 16, 0.08) 100%),
    linear-gradient(180deg,
      rgba(11, 13, 16, 0.42) 0%,
      rgba(11, 13, 16, 0.04) 34%,
      rgba(11, 13, 16, 0.38) 84%,
      var(--bg) 100%),
    radial-gradient(70% 60% at 14% 14%, rgba(245, 165, 36, 0.10), transparent 62%);
}

/* Telefon/tablet: teks meliputi seluruh lebar -> lapisan menegak lebih kuat */
@media (max-width: 940px) {
  .hero-bg::after {
    background:
      linear-gradient(180deg,
        rgba(11, 13, 16, 0.58) 0%,
        rgba(11, 13, 16, 0.40) 38%,
        rgba(11, 13, 16, 0.80) 78%,
        var(--bg) 100%),
      radial-gradient(70% 60% at 20% 10%, rgba(245, 165, 36, 0.10), transparent 62%);
  }
}
.hero-inner {
  position: relative;
  z-index: 1;
  display: grid;
  gap: clamp(1.5rem, 4vw, 3rem);
}
.hero-copy { max-width: 62ch; }
.hero-copy .lede { font-size: clamp(1.02rem, 1.6vw, 1.16rem); }

.hero-cta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin: 1.6rem 0 1.1rem;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.86rem;
  color: var(--text-dim);
  margin: 0;
}
.dot {
  width: 8px; height: 8px;
  border-radius: 50%;
  background: var(--ok);
  box-shadow: 0 0 0 4px rgba(52, 211, 153, 0.14);
  flex: none;
}

.hero-stats {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 1px;
  list-style: none;
  margin: 0;
  padding: 0;
  background: var(--border);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
}
.hero-stats li {
  background: rgba(20, 24, 29, 0.86);
  padding: 1rem 1.15rem;
  font-size: 0.88rem;
  color: var(--text-dim);
}

/* Butang opt-in video hero — muncul bila video ada tetapi tidak main
   (autoplay disekat, play() ditolak, atau pengguna set reduce-motion). */
.hero-play {
  position: absolute;
  right: clamp(0.9rem, 3vw, 1.6rem);
  bottom: calc(clamp(0.9rem, 3vw, 1.6rem) + 66px);   /* di atas butang WhatsApp terapung */
  z-index: 46;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.6rem 1rem;
  background: rgba(20, 24, 29, 0.92);
  border: 1px solid var(--border-strong);
  border-radius: 999px;
  color: var(--text);
  font: inherit;
  font-size: 0.85rem;
  font-weight: 600;
  cursor: pointer;
  -webkit-backdrop-filter: blur(8px);
  backdrop-filter: blur(8px);
  transition: border-color var(--transition), color var(--transition);
}
.hero-play:hover { border-color: var(--accent); color: var(--accent); }
.hero-play[hidden] { display: none; }

/* Panel debug (?debug=1) */
.debug-panel {
  position: fixed;
  left: 8px; bottom: 8px;
  z-index: 99;
  max-width: 92vw;
  padding: 0.6rem 0.75rem;
  background: rgba(0, 0, 0, 0.85);
  border: 1px solid var(--accent);
  border-radius: 8px;
  color: #d8f5c8;
  font-family: var(--font-mono);
  font-size: 11px;
  line-height: 1.5;
  white-space: pre-wrap;
  pointer-events: none;
}

/* ---------- 6. Sections ---------- */
.section { padding: var(--pad-section) 0; }
.section-alt { background: var(--bg-2); border-block: 1px solid var(--border); }

.section-head { max-width: 68ch; margin-bottom: clamp(2rem, 4vw, 3rem); }
.section-head .lede { margin-bottom: 0; }

/* ---------- 7. Servis cards ---------- */
.svc-grid {
  display: grid;
  grid-template-columns: 1fr;            /* 4 kad servis: 1 lajur di telefon */
  gap: var(--gap);
}
@media (min-width: 601px) {
  .svc-grid { grid-template-columns: repeat(2, 1fr); }   /* 2 x 2 di tablet & desktop */
  /* 5 kad pakej: kad terakhir melebar supaya baris bawah penuh */
  .pkg-grid > :last-child { grid-column: span 2; }
}
.card {
  position: relative;
  padding: 1.6rem 1.5rem 1.4rem;
  background: linear-gradient(180deg, var(--surface) 0%, rgba(20, 24, 29, 0.62) 100%);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  transition: transform var(--transition), border-color var(--transition);
}
.card:hover { transform: translateY(-3px); border-color: var(--border-strong); }
.card h3 { margin-bottom: 0.5rem; }
.card p { color: var(--text-dim); font-size: 0.94rem; margin-bottom: 1.1rem; }
.card-num {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  color: var(--text-mute);
  display: block;
  margin-bottom: 0.9rem;
}
.card-link {
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--accent);
  border-bottom: 1px solid transparent;
  transition: border-color var(--transition);
}
.card-link::after { content: " →"; }
.card-link:hover { border-bottom-color: var(--accent); }

/* ---------- 8. Galeri + lightbox ---------- */
.gal-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 0.85rem;
}
.gal-item {
  position: relative;
  padding: 0;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--surface);
  cursor: zoom-in;
  transition: transform var(--transition), border-color var(--transition);
}
.gal-item:hover { transform: translateY(-3px); border-color: var(--accent); }
.gal-item img {
  width: 100%;
  aspect-ratio: 3 / 2;
  object-fit: cover;
  transition: transform 400ms cubic-bezier(0.4, 0, 0.2, 1);
}
.gal-item:hover img { transform: scale(1.04); }
.gal-cap {
  position: absolute;
  left: 0; right: 0; bottom: 0;
  padding: 1.4rem 0.8rem 0.6rem;
  background: linear-gradient(0deg, rgba(7, 9, 12, 0.96) 0%, rgba(7, 9, 12, 0.78) 45%, rgba(7, 9, 12, 0) 100%);
  font-size: 0.82rem;
  font-weight: 600;
  color: #fff;
  text-shadow: 0 1px 3px rgba(0, 0, 0, 0.85);
  text-align: left;
}
.gal-note {
  margin: 1.25rem 0 0;
  font-family: var(--font-mono);
  font-size: 0.78rem;
  color: var(--text-mute);
}

.lightbox {
  width: min(1100px, 94vw);
  max-width: none;
  padding: 0;
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-lg);
  background: var(--surface);
  color: var(--text);
  overflow: hidden;
}
.lightbox::backdrop { background: rgba(4, 6, 9, 0.86); }
.lb-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.7rem 0.9rem;
  border-bottom: 1px solid var(--border);
}
.lb-cap { font-size: 0.86rem; color: var(--text-dim); }
.lb-stage { position: relative; display: grid; align-items: center; }
.lb-stage img {
  width: 100%;
  max-height: min(74vh, 700px);
  object-fit: contain;
  background: #05070a;
}
.lb-btn {
  width: 40px; height: 40px;
  display: grid;
  place-items: center;
  background: var(--surface-2);
  border: 1px solid var(--border);
  border-radius: 50%;
  color: var(--text);
  font: inherit;
  font-size: 1.1rem;
  cursor: pointer;
  transition: border-color var(--transition), background var(--transition);
}
.lb-btn:hover { border-color: var(--accent); color: var(--accent); }
.lb-nav { position: absolute; top: 50%; transform: translateY(-50%); }
.lb-prev { left: 0.8rem; }
.lb-next { right: 0.8rem; }

/* ---------- 9. Pakej ---------- */
.pkg-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--gap);
}
.pkg {
  padding: 1.35rem 1.3rem;
  background: var(--surface);
  border: 1px solid var(--border);
  border-left: 3px solid var(--accent);
  border-radius: var(--radius-sm);
}
.pkg h3 { font-size: 1rem; margin-bottom: 0.4rem; }
.pkg p { margin: 0; color: var(--text-dim); font-size: 0.92rem; }

.note-box {
  margin-top: clamp(1.75rem, 4vw, 2.75rem);
  padding: clamp(1.4rem, 3vw, 2.2rem);
  background:
    linear-gradient(135deg, var(--accent-soft), rgba(34, 211, 238, 0.06)),
    var(--surface);
  border: 1px solid var(--border-strong);
  border-radius: var(--radius);
  max-width: 66ch;
}
.note-box h3 { margin-bottom: 0.5rem; }
.note-box p { color: var(--text-dim); }
.note-box .btn { margin-top: 0.4rem; }

/* ---------- 10. Kenapa ---------- */
.why-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(268px, 1fr));
  gap: var(--gap);
  list-style: none;
  margin: 0;
  padding: 0;
}
.why-grid li {
  padding: 1.35rem 1.3rem;
  background: rgba(20, 24, 29, 0.7);
  border: 1px solid var(--border);
  border-radius: var(--radius);
}
.why-grid h3 {
  font-size: 1rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}
.why-grid h3::before {
  content: "";
  width: 8px; height: 8px;
  border-radius: 50%;
  background: var(--accent-2);
  flex: none;
}
.why-grid p { margin: 0; color: var(--text-dim); font-size: 0.92rem; }

.cert-line {
  margin: 1.75rem 0 0;
  font-family: var(--font-mono);
  font-size: 0.8rem;
  color: var(--text-mute);
}
.cert-line strong { color: var(--text-dim); }

.cert-note {
  margin: 0.45rem 0 0;
  font-size: 0.85rem;
  color: var(--text-mute);
}
.cert-note a { color: var(--accent); }

/* ---------- 11. Proses ---------- */
.proc-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(238px, 1fr));
  gap: var(--gap);
  list-style: none;
  margin: 0;
  padding: 0;
  counter-reset: proc;
}
.proc-grid li {
  position: relative;
  padding: 1.4rem 1.3rem 1.3rem;
  border: 1px dashed var(--border-strong);
  border-radius: var(--radius);
}
.proc-num {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  width: 26px; height: 26px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  background: var(--accent);
  color: #12140f;
  font-weight: 700;
  margin-bottom: 0.8rem;
}
.proc-grid h3 { font-size: 1rem; margin-bottom: 0.35rem; }
.proc-grid p { margin: 0; color: var(--text-dim); font-size: 0.92rem; }

/* ---------- 12. FAQ ---------- */
.faq-list details {
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  background: rgba(20, 24, 29, 0.66);
  margin-bottom: 0.6rem;
  padding: 0;
}
.faq-list summary {
  cursor: pointer;
  padding: 1rem 2.6rem 1rem 1.1rem;
  font-weight: 600;
  font-size: 0.96rem;
  position: relative;
  list-style: none;
}
.faq-list summary::-webkit-details-marker { display: none; }
.faq-list summary::after {
  content: "+";
  position: absolute;
  right: 1.1rem;
  top: 50%;
  transform: translateY(-50%);
  font-family: var(--font-mono);
  color: var(--accent);
  font-size: 1.15rem;
  transition: transform var(--transition);
}
.faq-list details[open] summary::after { content: "–"; }
.faq-list details p {
  margin: 0;
  padding: 0 1.1rem 1.1rem;
  color: var(--text-dim);
  font-size: 0.93rem;
}

/* ---------- 13. Hubungi + footer ---------- */
.contact {
  text-align: center;
  background:
    radial-gradient(60% 90% at 50% 0%, rgba(245, 165, 36, 0.14), transparent 68%),
    var(--bg);
  border-top: 1px solid var(--border);
}
.contact-inner { max-width: 640px; }
.contact h2 { margin-bottom: 0.5rem; }
.contact .lede { margin-inline: auto; }
.coverage {
  font-family: var(--font-mono);
  font-size: 0.82rem;
  color: var(--accent-2);
  margin: 0.4rem 0 1.8rem;
}

.site-footer {
  padding: clamp(2rem, 5vw, 3rem) 0;
  background: var(--bg-2);
  border-top: 1px solid var(--border);
  color: var(--text-mute);
  font-size: 0.88rem;
}
.footer-inner { display: grid; gap: 0.5rem; }
.footer-brand {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  color: var(--text);
  font-size: 1rem;
  margin-bottom: 0.4rem;
}
.footer-inner p { margin: 0; }
.footer-trust, .footer-ssm { font-size: 0.84rem; }
.footer-rights { margin-top: 0.6rem !important; }

/* ---------- 14. Floating WhatsApp ---------- */
.wa-fab {
  position: fixed;
  right: clamp(0.9rem, 3vw, 1.6rem);
  bottom: clamp(0.9rem, 3vw, 1.6rem);
  z-index: 45;
  width: 54px; height: 54px;
  display: grid;
  place-items: center;
  background: var(--accent);
  color: #12140f;
  border-radius: 50%;
  font-size: 1.4rem;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.45);
  transition: transform var(--transition);
}
.wa-fab:hover { transform: scale(1.06); }

/* ---------- 15. Reveal ---------- */
.reveal {
  opacity: 0;
  transform: translateY(16px);
  transition: opacity 600ms ease, transform 600ms ease;
}
.reveal.is-visible { opacity: 1; transform: none; }

/* 5 kad servis: kad terakhir (FPV) melebar untuk mengisi baris — nampak sengaja, bukan lompang.
   (Pada 1 lajur <=600px ia kembali normal.) */
@media (min-width: 601px) {
  .svc-grid > :last-child {
    border-color: var(--border-strong);
    /* gradien lembut sahaja — cukup untuk menandakan kad sorotan, tak nampak macam ralat */
    background:
      linear-gradient(120deg, rgba(245, 165, 36, 0.055), rgba(34, 211, 238, 0.035)),
      var(--surface-2);
  }
  .svc-grid > :last-child p { max-width: 68ch; }
}

/* ---------- 16. Responsif ---------- */
@media (max-width: 900px) {
  .hero-inner { gap: 2rem; }
}

@media (max-width: 940px) {
  .nav-toggle { display: block; }

  .site-nav {
    position: absolute;
    top: var(--header-h);
    left: 0; right: 0;
    background: rgba(11, 13, 16, 0.98);
    border-bottom: 1px solid var(--border);
    max-height: calc(100dvh - var(--header-h));
    overflow-y: auto;
    display: none;
  }
  .site-nav.is-open { display: block; }
  .site-nav ul {
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    padding: 0.5rem 1rem 1.2rem;
  }
  .site-nav li { border-bottom: 1px solid var(--border); }
  .site-nav li:last-child { border-bottom: none; padding-top: 0.8rem; }
  .site-nav a { display: block; padding: 0.85rem 0.2rem; font-size: 1rem; }
  .site-nav a.is-active { border-bottom-color: transparent; color: var(--accent); }
  .nav-cta a { display: inline-flex; width: 100%; justify-content: center; }

  .hero { padding-top: 2.5rem; }
  .hero-cta .btn { width: 100%; }
  .hero-stats { grid-template-columns: 1fr; }
  .lb-nav { top: auto; bottom: 0.8rem; transform: none; }
  .lb-stage img { max-height: 58vh; }
}

@media (max-width: 520px) {
  .header-inner { gap: 0.5rem; }
  .brand-name { max-width: 40vw; }
  .lang-toggle { padding: 0.3rem 0.5rem; }
}

@media (max-width: 380px) {
  .wrap { padding-inline: 14px; }
  .brand-name { max-width: 34vw; }
  .gal-cap { font-size: 0.76rem; }
  .card, .pkg, .why-grid li, .proc-grid li { padding: 1.1rem 1rem; }
}

@media (hover: none) {
  .card:hover, .gal-item:hover, .btn-primary:hover, .btn-ghost:hover { transform: none; }
  .gal-item:hover img { transform: none; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .reveal { opacity: 1; transform: none; transition: none; }
  .card, .btn, .gal-item, .wa-fab { transition: none; }
  .gal-item:hover img { transform: none; }
}

@media print {
  .site-header, .wa-fab, .hero-bg, .btn, .lang-toggle { display: none; }
  body { background: #fff; color: #000; }
  .reveal { opacity: 1; transform: none; }
}