/* ==========================================================================
   โกดังคอม ไอปลาวาฬ83 — White Sci-Fi Theme
   โทนสี: ขาว + น้ำเงินวาฬ + ฟ้าไซไฟ + ทอง (จากโลโก้ PLAWAN83)
   ========================================================================== */

:root {
  --c-primary: #0B4FD8;
  --c-primary-deep: #062A78;
  --c-accent: #18B6FF;
  --c-gold: #D9A527;
  --c-gold-soft: #F3D27A;
  --c-ink: #07132B;
  --c-bg: #ffffff;
  --c-bg-soft: #F3F7FF;
  --c-line: #DCE6FA;
  --c-danger: #E0343C;
  --radius: 18px;

  --muted: #5A6B8C;
  --muted-2: #8496B4;
  --shadow-s: 0 2px 10px rgba(9, 32, 84, .06);
  --shadow-m: 0 12px 32px -12px rgba(9, 32, 84, .18);
  --shadow-l: 0 32px 70px -30px rgba(9, 32, 84, .35);
  --glow: 0 0 0 1px rgba(24, 182, 255, .25), 0 10px 40px -14px rgba(11, 79, 216, .45);
  --grad: linear-gradient(120deg, var(--c-primary) 0%, var(--c-accent) 100%);
  --grad-gold: linear-gradient(120deg, #B8860B, var(--c-gold) 45%, var(--c-gold-soft));
  --wrap: 1240px;
  --head-h: 74px;

  --f-body: "IBM Plex Sans Thai", "Noto Sans Thai", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --f-disp: "Space Grotesk", "IBM Plex Sans Thai", sans-serif;
}

/* ------------------------------- base ---------------------------------- */
*, *::before, *::after { box-sizing: border-box; }
* { margin: 0; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; scroll-padding-top: calc(var(--head-h) + 20px); overflow-x: clip; }
body {
  font-family: var(--f-body);
  font-size: 16px; line-height: 1.7;
  color: var(--c-ink); background: var(--c-bg);
  -webkit-font-smoothing: antialiased;
  overflow-x: clip;
}
img, video, iframe, svg { display: block; max-width: 100%; }
img, video { height: auto; }
a { color: inherit; text-decoration: none; }
button, input, select, textarea { font: inherit; color: inherit; }
button { cursor: pointer; background: none; border: 0; }
ul, ol { list-style: none; padding: 0; }
h1, h2, h3, h4 { line-height: 1.25; font-weight: 700; letter-spacing: -.01em; overflow-wrap: anywhere; }
p, li, td, th, b, span { overflow-wrap: break-word; }
:focus-visible { outline: 3px solid var(--c-accent); outline-offset: 3px; border-radius: 6px; }

.wrap { width: min(100% - 40px, var(--wrap)); margin-inline: auto; }
.wrap.narrow { width: min(100% - 40px, 900px); }
.wrap.center { text-align: center; }
.ic { width: 1.15em; height: 1.15em; flex: none; }
.hp { position: absolute; left: -9999px; opacity: 0; }
.skip { position: absolute; left: -9999px; }
.skip:focus { left: 12px; top: 12px; z-index: 999; background: #fff; padding: 10px 16px; border-radius: 10px; box-shadow: var(--shadow-m); }

/* --------------------------- sci-fi backdrops --------------------------- */
.hb-grid {
  position: absolute; inset: -2px;
  background-image:
    linear-gradient(rgba(11, 79, 216, .07) 1px, transparent 1px),
    linear-gradient(90deg, rgba(11, 79, 216, .07) 1px, transparent 1px);
  background-size: 46px 46px;
  mask-image: radial-gradient(ellipse 90% 70% at 50% 0%, #000 30%, transparent 78%);
  -webkit-mask-image: radial-gradient(ellipse 90% 70% at 50% 0%, #000 30%, transparent 78%);
}
.hb-orb { position: absolute; border-radius: 50%; filter: blur(70px); opacity: .5; }
.hb-orb.a { width: 460px; height: 460px; background: radial-gradient(circle, rgba(24,182,255,.55), transparent 70%); top: -160px; left: -110px; animation: float 16s ease-in-out infinite; }
.hb-orb.b { width: 380px; height: 380px; background: radial-gradient(circle, rgba(217,165,39,.35), transparent 70%); bottom: -140px; right: -80px; animation: float 20s ease-in-out infinite reverse; }
.hb-scan {
  position: absolute; inset: 0;
  background: repeating-linear-gradient(to bottom, rgba(11,79,216,.035) 0 1px, transparent 1px 4px);
  pointer-events: none;
}
@keyframes float { 0%,100% { transform: translate3d(0,0,0) } 50% { transform: translate3d(30px,-26px,0) } }

/* -------------------------------- topbar -------------------------------- */
.topbar { background: linear-gradient(100deg, var(--c-primary-deep), var(--c-primary) 60%, #1170e8); color: #fff; font-size: 13px; }
.topbar-in { display: flex; align-items: center; gap: 18px; min-height: 38px; flex-wrap: wrap; }
.tb-item { display: inline-flex; align-items: center; gap: 6px; opacity: .95; transition: opacity .2s; }
a.tb-item:hover { opacity: 1; text-decoration: underline; }
.tb-grow { flex: 1; }
.tb-sep { width: 1px; height: 14px; background: rgba(255,255,255,.3); }

/* -------------------------------- header -------------------------------- */
.site-head {
  position: sticky; top: 0; z-index: 90;
  background: rgba(255,255,255,.86);
  backdrop-filter: saturate(180%) blur(16px);
  -webkit-backdrop-filter: saturate(180%) blur(16px);
  border-bottom: 1px solid var(--c-line);
  transition: box-shadow .3s, background .3s;
}
.site-head.is-stuck { box-shadow: var(--shadow-m); background: rgba(255,255,255,.95); }
.head-in { display: flex; align-items: center; gap: 20px; min-height: var(--head-h); }

.brand { display: inline-flex; align-items: center; gap: 12px; flex: none; }
.brand-mark {
  width: 46px; height: 46px; border-radius: 13px; overflow: hidden; flex: none;
  background: #04102a; display: grid; place-items: center;
  box-shadow: 0 0 0 1px rgba(11,79,216,.2), 0 8px 22px -10px rgba(11,79,216,.6);
  transition: transform .35s cubic-bezier(.2,.9,.3,1.4);
}
.brand:hover .brand-mark { transform: rotate(-6deg) scale(1.06); }
.brand-mark img { width: 100%; height: 100%; object-fit: contain; }
.brand-mark.lg { width: 68px; height: 68px; border-radius: 18px; }
.brand-txt { display: flex; flex-direction: column; line-height: 1.2; }
.brand-txt strong { font-family: var(--f-disp); font-size: 19px; letter-spacing: -.02em; }
.brand-txt small { font-size: 11px; color: var(--muted); max-width: 250px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }

.nav { display: flex; align-items: center; gap: 4px; margin-left: auto; }
.nav > a, .nav-drop-btn {
  position: relative; padding: 9px 12px; border-radius: 11px; font-size: 15px; font-weight: 500;
  display: inline-flex; align-items: center; gap: 4px; color: var(--c-ink); white-space: nowrap;
  transition: color .2s, background .2s;
}
.nav > a::after, .nav-drop-btn::after {
  content: ''; position: absolute; left: 13px; right: 13px; bottom: 4px; height: 2px;
  background: var(--grad); border-radius: 2px; transform: scaleX(0); transform-origin: left;
  transition: transform .3s cubic-bezier(.2,.9,.3,1);
}
.nav > a:hover, .nav-drop-btn:hover { background: var(--c-bg-soft); }
.nav > a:hover::after, .nav > a.is-active::after, .nav-drop-btn.is-active::after { transform: scaleX(1); }
.nav > a.is-active, .nav-drop-btn.is-active { color: var(--c-primary); }

.nav-drop { position: relative; }
.nav-drop-btn .ic { width: 14px; height: 14px; transition: transform .25s; }
.nav-drop:hover .nav-drop-btn .ic { transform: rotate(90deg); }
.nav-menu {
  position: absolute; top: calc(100% + 10px); left: 0; width: 320px; padding: 8px;
  background: #fff; border: 1px solid var(--c-line); border-radius: 16px; box-shadow: var(--shadow-l);
  opacity: 0; visibility: hidden; transform: translateY(8px); transition: .25s cubic-bezier(.2,.9,.3,1);
}
.nav-drop:hover .nav-menu, .nav-drop:focus-within .nav-menu { opacity: 1; visibility: visible; transform: none; }
.nav-menu a { display: flex; align-items: center; gap: 12px; padding: 11px 12px; border-radius: 12px; transition: background .2s; }
.nav-menu a:hover { background: var(--c-bg-soft); }
.nav-menu a .ic { width: 20px; height: 20px; color: var(--c-primary); }
.nav-menu a span { display: flex; flex-direction: column; line-height: 1.35; }
.nav-menu a b { font-size: 14.5px; font-weight: 600; }
.nav-menu a i { font-style: normal; font-size: 12px; color: var(--muted); }

.head-cta { display: flex; align-items: center; gap: 8px; flex: none; }
.burger { display: none; width: 44px; height: 44px; border-radius: 12px; border: 1px solid var(--c-line); align-items: center; justify-content: center; }
.burger .ic { width: 22px; height: 22px; }
.nav-scrim { position: fixed; inset: 0; background: rgba(7,19,43,.5); z-index: 88; backdrop-filter: blur(3px); }

/* -------------------------------- buttons ------------------------------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  padding: 11px 20px; border-radius: 999px; font-weight: 600; font-size: 15px;
  border: 1px solid transparent; position: relative; overflow: hidden;
  transition: transform .25s cubic-bezier(.2,.9,.3,1.4), box-shadow .25s, background .25s, color .25s;
  white-space: nowrap;
}
.btn .ic { width: 17px; height: 17px; transition: transform .25s; }
.btn:hover { transform: translateY(-2px); }
.btn:active { transform: translateY(0); }
.btn-primary { background: var(--grad); color: #fff; box-shadow: 0 10px 26px -12px rgba(11,79,216,.9); }
.btn-primary:hover { box-shadow: 0 16px 34px -12px rgba(11,79,216,1); }
.btn-primary:hover .ic:last-child { transform: translateX(3px); }
.btn-line { background: #06C755; color: #fff; box-shadow: 0 10px 26px -14px rgba(6,199,85,.9); }
.btn-gold { background: var(--grad-gold); color: #2b1d00; }
.btn-ghost { background: #fff; color: var(--c-primary); border-color: var(--c-line); box-shadow: var(--shadow-s); }
.btn-ghost:hover { border-color: var(--c-primary); background: var(--c-bg-soft); }
.btn-lg { padding: 14px 26px; font-size: 16px; }
.btn-sm { padding: 8px 14px; font-size: 13.5px; }
.btn-block { width: 100%; }

/* --------------------------------- hero --------------------------------- */
.hero { position: relative; overflow: hidden; background: linear-gradient(180deg, #F7FAFF, #fff 70%); }
.hero-bg { position: absolute; inset: 0; pointer-events: none; }
.hero-track { position: relative; }
.slide { display: none; }
.slide.is-on { display: block; }
.slide-in {
  display: grid; grid-template-columns: 1.05fr .95fr; gap: 46px; align-items: center;
  padding: 54px 0 62px; position: relative; z-index: 2;
}
.slide.is-on .slide-copy > * { animation: rise .8s cubic-bezier(.2,.9,.3,1) both; }
.slide.is-on .slide-copy > *:nth-child(2) { animation-delay: .08s; }
.slide.is-on .slide-copy > *:nth-child(3) { animation-delay: .16s; }
.slide.is-on .slide-copy > *:nth-child(4) { animation-delay: .24s; }
.slide.is-on .slide-copy > *:nth-child(5) { animation-delay: .32s; }
.slide.is-on .slide-media { animation: rise .9s .12s cubic-bezier(.2,.9,.3,1) both; }
@keyframes rise { from { opacity: 0; transform: translateY(26px) } to { opacity: 1; transform: none } }

.eyebrow {
  display: inline-flex; align-items: center; gap: 7px; font-family: var(--f-disp);
  font-size: 12.5px; font-weight: 600; letter-spacing: .16em; text-transform: uppercase;
  color: var(--c-primary); background: rgba(11,79,216,.07);
  border: 1px solid rgba(11,79,216,.16); padding: 6px 14px; border-radius: 999px; margin-bottom: 16px;
}
.eyebrow .ic { color: var(--c-gold); }
.eyebrow.light { color: #fff; background: rgba(255,255,255,.14); border-color: rgba(255,255,255,.28); }

.slide-title {
  font-family: var(--f-disp); font-size: clamp(30px, 4.6vw, 54px); line-height: 1.12;
  letter-spacing: -.03em; margin-bottom: 16px;
  background: linear-gradient(120deg, var(--c-ink) 15%, var(--c-primary) 55%, var(--c-accent));
  -webkit-background-clip: text; background-clip: text; color: transparent;
}
.slide-text { font-size: clamp(15px, 1.4vw, 17.5px); color: var(--muted); max-width: 52ch; margin-bottom: 20px; }
.slide-badge {
  display: inline-flex; align-items: center; gap: 9px; margin-bottom: 24px;
  font-family: var(--f-disp); font-weight: 700; font-size: 18px; color: #45330a;
  background: var(--grad-gold); padding: 9px 20px; border-radius: 999px;
  box-shadow: 0 10px 26px -12px rgba(217,165,39,.9);
}
.slide-badge .ic { width: 18px; height: 18px; }
.slide-cta { display: flex; gap: 12px; flex-wrap: wrap; }

.slide-media { position: relative; }
.frame {
  position: relative; border-radius: calc(var(--radius) + 6px); overflow: hidden;
  background: linear-gradient(160deg, #eaf2ff, #fff);
  box-shadow: var(--shadow-l), 0 0 0 1px rgba(11,79,216,.1);
  aspect-ratio: var(--ar, 1 / 1);
}
.frame > img { width: 100%; height: 100%; object-fit: cover; object-position: center; }
.slide-media .frame { max-height: 66vh; margin-inline: auto; width: fit-content; }
.slide-media .frame > img { width: auto; height: auto; max-height: 66vh; object-fit: contain; }
.frame-corner { position: absolute; width: 26px; height: 26px; border: 2px solid var(--c-accent); opacity: .85; }
.frame-corner.tl { top: 12px; left: 12px; border-right: 0; border-bottom: 0; border-radius: 8px 0 0 0; }
.frame-corner.tr { top: 12px; right: 12px; border-left: 0; border-bottom: 0; border-radius: 0 8px 0 0; }
.frame-corner.bl { bottom: 12px; left: 12px; border-right: 0; border-top: 0; border-radius: 0 0 0 8px; }
.frame-corner.br { bottom: 12px; right: 12px; border-left: 0; border-top: 0; border-radius: 0 0 8px 0; }

.hero-ui { display: flex; align-items: center; justify-content: center; gap: 16px; padding-bottom: 26px; position: relative; z-index: 3; }
.hero-nav {
  width: 44px; height: 44px; border-radius: 50%; border: 1px solid var(--c-line); background: #fff;
  display: grid; place-items: center; box-shadow: var(--shadow-s); transition: .25s;
}
.hero-nav:hover { border-color: var(--c-primary); color: var(--c-primary); transform: scale(1.08); }
.hero-nav.prev .ic { transform: rotate(180deg); }
.hero-dots { display: flex; gap: 8px; }
.hero-dots button { width: 9px; height: 9px; border-radius: 999px; background: var(--c-line); transition: .3s; }
.hero-dots button.on { width: 30px; background: var(--grad); }

/* ------------------------------- marquee -------------------------------- */
.marquee { overflow: hidden; background: var(--c-ink); color: #fff; padding: 13px 0; }
.mq-track { display: flex; gap: 46px; white-space: nowrap; width: max-content; animation: mq 34s linear infinite; }
.mq-track span { display: inline-flex; align-items: center; gap: 9px; font-size: 14.5px; font-weight: 500; }
.mq-track .ic { color: var(--c-gold-soft); }
@keyframes mq { to { transform: translateX(-50%) } }

/* ------------------------------- sections ------------------------------- */
.sec { padding: 68px 0; position: relative; }
.sec-hl, .sec-promo, .sec-faq { background: var(--c-bg-soft); }
.sec-head { display: flex; align-items: flex-end; justify-content: space-between; gap: 24px; margin-bottom: 34px; flex-wrap: wrap; }
.sec-title { font-family: var(--f-disp); font-size: clamp(24px, 3vw, 36px); letter-spacing: -.025em; display: flex; align-items: center; gap: 10px; }
.sec-title::before {
  content: ''; width: 5px; height: 1.05em; border-radius: 4px; background: var(--grad); flex: none;
}
.sec-sub { color: var(--muted); margin-top: 8px; max-width: 62ch; }

/* reveal on scroll */
.reveal { opacity: 1; transform: none; }
.js .reveal { opacity: 0; transform: translateY(26px); transition: opacity .7s cubic-bezier(.2,.9,.3,1), transform .7s cubic-bezier(.2,.9,.3,1); transition-delay: var(--d, 0ms); }
.reveal.in { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
  .reveal { opacity: 1; transform: none; transition: none; }
  *, *::before, *::after { animation-duration: .01ms !important; transition-duration: .01ms !important; }
}

/* ------------------------------ highlights ------------------------------ */
.hl-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.hl {
  background: #fff; border: 1px solid var(--c-line); border-radius: var(--radius); padding: 24px;
  position: relative; overflow: hidden; transition: transform .35s cubic-bezier(.2,.9,.3,1), box-shadow .35s, border-color .35s;
}
.hl::before {
  content: ''; position: absolute; inset: 0; background: var(--grad); opacity: 0;
  transition: opacity .35s; mask: linear-gradient(#000, transparent 60%); -webkit-mask: linear-gradient(#000, transparent 60%);
}
.hl:hover { transform: translateY(-6px); box-shadow: var(--shadow-m); border-color: rgba(11,79,216,.3); }
.hl:hover::before { opacity: .06; }
.hl-ic {
  width: 50px; height: 50px; border-radius: 15px; display: grid; place-items: center; margin-bottom: 14px;
  background: linear-gradient(150deg, rgba(11,79,216,.1), rgba(24,182,255,.14)); color: var(--c-primary);
  box-shadow: inset 0 0 0 1px rgba(11,79,216,.14); transition: transform .35s cubic-bezier(.2,.9,.3,1.5);
}
.hl:hover .hl-ic { transform: scale(1.1) rotate(-8deg); }
.hl-ic .ic { width: 24px; height: 24px; }
.hl h3 { font-size: 17.5px; margin-bottom: 5px; }
.hl p { color: var(--muted); font-size: 14.5px; }

/* ------------------------------ categories ------------------------------ */
.cat-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.cat {
  display: flex; flex-direction: column; background: #fff; border: 1px solid var(--c-line);
  border-radius: calc(var(--radius) + 4px); overflow: hidden; box-shadow: var(--shadow-s);
  transition: transform .4s cubic-bezier(.2,.9,.3,1), box-shadow .4s, border-color .4s;
}
.cat:hover { transform: translateY(-8px); box-shadow: var(--shadow-l); border-color: rgba(11,79,216,.35); }
.cat-media { display: block; position: relative; overflow: hidden; aspect-ratio: 4 / 3; background: var(--c-bg-soft); }
.cat-media img { position: relative; z-index: 1; width: 100%; height: 100%; object-fit: contain; transition: transform .7s cubic-bezier(.2,.9,.3,1); }
.cat:hover .cat-media img { transform: scale(1.06); }

.cat-body { padding: 18px 20px 20px; display: flex; flex-direction: column; gap: 5px; position: relative; }
.cat-ic {
  position: absolute; top: -26px; right: 18px; width: 48px; height: 48px; border-radius: 14px;
  background: #fff; color: var(--c-primary); display: grid; place-items: center; box-shadow: var(--shadow-m);
  transition: transform .4s cubic-bezier(.2,.9,.3,1.5);
}
.cat:hover .cat-ic { transform: translateY(-4px) rotate(-8deg); }
.cat-ic .ic { width: 23px; height: 23px; }
.cat-body b { font-size: 17.5px; }
.cat-body i { font-style: normal; font-size: 13.8px; color: var(--muted); min-height: 3em; }
.cat-body em {
  font-style: normal; font-size: 13px; font-weight: 600; color: var(--c-primary);
  display: inline-flex; align-items: center; gap: 5px; margin-top: 4px;
}
.cat:hover .cat-body em .ic { transform: translateX(4px); }
.cat-body em .ic { width: 15px; height: 15px; transition: transform .3s; }

/* --------------------------------- grid --------------------------------- */
.grid { display: grid; gap: 20px; }
.grid-4 { grid-template-columns: repeat(4, 1fr); }
.empty { text-align: center; color: var(--muted); padding: 60px 0; font-size: 17px; }

/* พื้นหลังเบลอจากรูปเดียวกัน: กรอบเท่ากันทุกใบ โดยไม่ครอปรูปจริงแม้แต่พิกเซลเดียว */
.card-media, .cat-media, .promo-media { position: relative; overflow: hidden; isolation: isolate; }
.card-media::before, .cat-media::before, .promo-media::before {
  content: ''; position: absolute; inset: -10%; z-index: 0;
  background-image: var(--img); background-size: cover; background-position: center;
  filter: blur(26px) saturate(1.15) brightness(.92); transform: scale(1.08);
}
.card-media::after, .cat-media::after, .promo-media::after {
  content: ''; position: absolute; inset: 0; z-index: 0;
  background: linear-gradient(180deg, rgba(255,255,255,.06), rgba(7,19,43,.16));
}

/* ------------------------------ product card ---------------------------- */
.card {
  display: flex; flex-direction: column; background: #fff; border: 1px solid var(--c-line);
  border-radius: calc(var(--radius) + 4px); overflow: hidden; box-shadow: var(--shadow-s);
  transition: transform .4s cubic-bezier(.2,.9,.3,1), box-shadow .4s, border-color .4s;
}
.card:hover { transform: translateY(-8px); box-shadow: var(--shadow-l); border-color: rgba(11,79,216,.35); }
.card-media { display: block; position: relative; overflow: hidden; aspect-ratio: 3 / 4; background: linear-gradient(160deg, #F1F6FF, #fff); }
.card-img { position: relative; z-index: 1; width: 100%; height: 100%; object-fit: contain; transition: transform .7s cubic-bezier(.2,.9,.3,1); }
.card:hover .card-img { transform: scale(1.05); }
.card-glow {
  position: absolute; inset: 0; opacity: 0; transition: opacity .4s;
  background: linear-gradient(115deg, transparent 35%, rgba(255,255,255,.5) 50%, transparent 65%);
  transform: translateX(-100%);
}
.card:hover .card-glow { opacity: 1; animation: sheen 1s cubic-bezier(.2,.9,.3,1); }
@keyframes sheen { to { transform: translateX(100%) } }
.card-badge {
  position: absolute; top: 12px; left: 12px; z-index: 2;
  background: var(--grad-gold); color: #33240a; font-size: 12px; font-weight: 700;
  padding: 5px 12px; border-radius: 999px; box-shadow: 0 6px 16px -6px rgba(217,165,39,.9);
}
.card-badge.alt { left: auto; right: 12px; background: rgba(7,19,43,.82); color: #fff; }
.card-body { padding: 16px 18px 18px; display: flex; flex-direction: column; gap: 8px; flex: 1; }
.card-brand { display: inline-flex; align-items: center; gap: 5px; font-family: var(--f-disp); font-size: 11.5px; font-weight: 600; letter-spacing: .1em; text-transform: uppercase; color: var(--c-primary); }
.card-brand .ic { width: 13px; height: 13px; color: var(--c-gold); }
.card-title { font-size: 16.5px; line-height: 1.35; }
.card-title a { transition: color .2s; }
.card:hover .card-title a { color: var(--c-primary); }
.chips { display: flex; flex-wrap: wrap; gap: 6px; }
.chips li {
  font-size: 11.8px; padding: 4px 10px; border-radius: 8px; color: var(--muted);
  background: var(--c-bg-soft); border: 1px solid var(--c-line);
}
.card-foot { display: flex; align-items: center; justify-content: space-between; gap: 10px; margin-top: auto; padding-top: 12px; border-top: 1px dashed var(--c-line); }
.price { font-family: var(--f-disp); font-size: 21px; font-weight: 700; color: var(--c-primary-deep); letter-spacing: -.02em; }
.price .cur { font-size: 12.5px; font-weight: 600; color: var(--muted); margin-left: 2px; }
.card-foot .btn { padding: 7px 12px; font-size: 13px; background: var(--c-bg-soft); color: var(--c-primary); border-color: var(--c-line); }
.card-foot .btn .ic { width: 13px; height: 13px; }
.card-foot .btn:hover { background: var(--grad); color: #fff; border-color: transparent; }

/* ------------------------------ promotions ------------------------------ */
.promo-rail { display: grid; grid-auto-flow: column; grid-auto-columns: minmax(290px, 1fr); gap: 20px; overflow-x: auto; padding-bottom: 12px; scroll-snap-type: x mandatory; scrollbar-width: thin; }
.promo-rail::-webkit-scrollbar { height: 8px; }
.promo-rail::-webkit-scrollbar-thumb { background: var(--c-line); border-radius: 99px; }
.promo, .promo-lg {
  display: flex; flex-direction: column; background: #fff; border: 1px solid var(--c-line);
  border-radius: calc(var(--radius) + 4px); overflow: hidden; box-shadow: var(--shadow-s);
  scroll-snap-align: start; transition: transform .4s cubic-bezier(.2,.9,.3,1), box-shadow .4s;
}
.promo:hover, .promo-lg:hover { transform: translateY(-7px); box-shadow: var(--shadow-l); }
.promo-media { display: block; position: relative; overflow: hidden; aspect-ratio: 1 / 1; background: var(--c-bg-soft); }
.promo-lg-media { display: block; position: relative; overflow: hidden; background: var(--c-bg-soft); }
.promo-media img { position: relative; z-index: 1; width: 100%; height: 100%; object-fit: contain; transition: transform .7s cubic-bezier(.2,.9,.3,1); }
.promo-lg-media img { width: 100%; height: auto; transition: transform .7s cubic-bezier(.2,.9,.3,1); }
.promo:hover .promo-media img, .promo-lg:hover .promo-lg-media img { transform: scale(1.05); }
.promo-body, .promo-lg-body { padding: 16px 18px 20px; display: flex; flex-direction: column; gap: 7px; }
.promo-badge { align-self: flex-start; background: var(--grad); color: #fff; font-size: 12px; font-weight: 700; padding: 4px 12px; border-radius: 999px; }
.promo-body b, .promo-lg-body b { font-size: 16.5px; line-height: 1.4; }
.promo-body i, .promo-lg-body i { font-style: normal; font-size: 13.8px; color: var(--muted); }
.promo-lg-body em { font-style: normal; font-weight: 600; color: var(--c-primary); display: inline-flex; align-items: center; gap: 6px; font-size: 14px; margin-top: 4px; }
.promo-lg-body em .ic { width: 15px; height: 15px; transition: transform .3s; }
.promo-lg:hover em .ic { transform: translateX(4px); }
.promo-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; align-items: start; }

/* -------------------------------- videos -------------------------------- */
.vid-grid { display: flex; gap: 22px; flex-wrap: wrap; justify-content: center; }
.vid {
  position: relative; border-radius: calc(var(--radius) + 4px); overflow: hidden;
  box-shadow: var(--shadow-l), 0 0 0 1px rgba(11,79,216,.1); background: #04102a;
  width: min(320px, 82vw); aspect-ratio: var(--ar, 9 / 16);
}
.vid video { width: 100%; height: 100%; object-fit: contain; background: #04102a; }
.vid figcaption {
  position: absolute; left: 12px; bottom: 12px; display: inline-flex; align-items: center; gap: 7px;
  background: rgba(7,19,43,.7); backdrop-filter: blur(8px); color: #fff;
  font-size: 13px; padding: 6px 14px; border-radius: 999px; pointer-events: none;
}
.vid figcaption .ic { width: 14px; height: 14px; color: var(--c-gold-soft); }

/* -------------------------------- service ------------------------------- */
.serv-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 24px; }
.serv {
  display: grid; grid-template-columns: 300px 1fr; gap: 0; background: #fff;
  border: 1px solid var(--c-line); border-radius: calc(var(--radius) + 6px); overflow: hidden; box-shadow: var(--shadow-s);
  transition: transform .4s cubic-bezier(.2,.9,.3,1), box-shadow .4s;
}
.serv:hover { transform: translateY(-6px); box-shadow: var(--shadow-l); }
.serv-media { background: var(--c-bg-soft); overflow: hidden; }
.serv-media img { width: 100%; height: 100%; object-fit: cover; }
.serv-media-empty { display: grid; place-items: center; color: var(--c-primary); opacity: .35; aspect-ratio: 1; }
.serv-media-empty .ic { width: 68px; height: 68px; }
.serv-body { padding: 24px; display: flex; flex-direction: column; gap: 12px; align-items: flex-start; }
.serv-body h2, .serv-body h3 { font-size: 20px; }
.serv-body p { color: var(--muted); font-size: 14.8px; }
.ticks { display: grid; gap: 7px; }
.ticks.two { grid-template-columns: repeat(2, 1fr); }
.ticks li { display: flex; align-items: flex-start; gap: 9px; font-size: 14.5px; }
.ticks .ic { width: 17px; height: 17px; color: #12a45a; margin-top: 4px; flex: none; }

/* --------------------------------- about -------------------------------- */
.about-grid { display: grid; grid-template-columns: .85fr 1.15fr; gap: 46px; align-items: center; }
.about-media { border-radius: calc(var(--radius) + 6px); overflow: hidden; box-shadow: var(--shadow-l); position: relative; }
.about-media img { width: 100%; height: 100%; object-fit: cover; }
.about-copy .lead { font-size: 18px; color: var(--c-ink); font-weight: 500; margin: 12px 0; }
.about-copy p { color: var(--muted); margin-bottom: 18px; }
.about-copy .ticks { margin-bottom: 24px; }

/* ---------------------------------- faq --------------------------------- */
.faq-list { display: grid; gap: 12px; }
.faq { background: #fff; border: 1px solid var(--c-line); border-radius: 16px; overflow: hidden; transition: box-shadow .3s, border-color .3s; }
.faq[open] { box-shadow: var(--shadow-m); border-color: rgba(11,79,216,.3); }
.faq summary { list-style: none; cursor: pointer; padding: 17px 20px; font-weight: 600; font-size: 16px; display: flex; align-items: center; justify-content: space-between; gap: 14px; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary .ic { color: var(--c-primary); transition: transform .3s; flex: none; }
.faq[open] summary .ic { transform: rotate(90deg); }
.faq-a { padding: 0 20px 18px; color: var(--muted); font-size: 15px; }

/* ------------------------------ contact form ---------------------------- */
.sec-form { background: linear-gradient(150deg, var(--c-primary-deep), var(--c-primary) 55%, #1170e8); position: relative; overflow: hidden; }
.sec-form::before { content: ''; position: absolute; inset: 0; background-image: linear-gradient(rgba(255,255,255,.055) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.055) 1px, transparent 1px); background-size: 46px 46px; }
.form-card { position: relative; display: grid; grid-template-columns: .8fr 1.2fr; gap: 0; background: #fff; border-radius: calc(var(--radius) + 8px); overflow: hidden; box-shadow: var(--shadow-l); }
.form-side { background: linear-gradient(160deg, var(--c-ink), #0b2559); color: #fff; padding: 34px; position: relative; overflow: hidden; }
.form-side::after { content: ''; position: absolute; width: 300px; height: 300px; border-radius: 50%; background: radial-gradient(circle, rgba(24,182,255,.4), transparent 70%); filter: blur(50px); bottom: -110px; right: -80px; }
.form-side h2 { font-size: 24px; margin-bottom: 10px; position: relative; }
.form-side p { color: rgba(255,255,255,.7); font-size: 14.5px; margin-bottom: 22px; position: relative; }
.form-contact { display: grid; gap: 12px; position: relative; }
.form-contact li { display: flex; align-items: center; gap: 11px; font-size: 14.5px; }
.form-contact .ic { color: var(--c-gold-soft); flex: none; }
.form-contact a:hover { text-decoration: underline; }
.form-main { padding: 34px; display: grid; gap: 15px; align-content: start; }
.f-row { display: grid; grid-template-columns: 1fr 1fr; gap: 15px; }
.field { display: grid; gap: 6px; }
.field > span { font-size: 13.5px; font-weight: 600; color: var(--muted); }
.field input, .field select, .field textarea {
  width: 100%; padding: 12px 15px; border: 1.5px solid var(--c-line); border-radius: 13px;
  background: #fff; transition: border-color .25s, box-shadow .25s; font-size: 15px;
}
.field textarea { resize: vertical; }
.field input:focus, .field select:focus, .field textarea:focus { outline: none; border-color: var(--c-primary); box-shadow: 0 0 0 4px rgba(11,79,216,.12); }
.field input:invalid:not(:placeholder-shown) { border-color: var(--c-danger); }
.form-msg { font-size: 14.5px; text-align: center; min-height: 1.4em; }
.form-msg.ok { color: #12a45a; }
.form-msg.err { color: var(--c-danger); }

/* --------------------------------- map ---------------------------------- */
.map-frame { border-radius: calc(var(--radius) + 6px); overflow: hidden; box-shadow: var(--shadow-l); border: 1px solid var(--c-line); }
.map-frame iframe { width: 100%; height: 440px; border: 0; display: block; }

/* ------------------------------- page head ------------------------------ */
.page-head { position: relative; padding: 44px 0 40px; background: linear-gradient(180deg, #F5F9FF, #fff); overflow: hidden; border-bottom: 1px solid var(--c-line); }
.page-head.tall { padding: 110px 0; }
.page-head-bg { position: absolute; inset: 0; pointer-events: none; }
.page-head h1 { font-family: var(--f-disp); font-size: clamp(26px, 3.6vw, 42px); letter-spacing: -.03em; display: flex; align-items: center; gap: 12px; position: relative; }
.page-head h1 .ic { width: .9em; height: .9em; color: var(--c-primary); }
.page-head p { color: var(--muted); margin-top: 8px; max-width: 68ch; position: relative; }
.page-head-flex { display: flex; align-items: center; justify-content: space-between; gap: 36px; }
.ph-media { width: min(240px, 32vw); border-radius: var(--radius); overflow: hidden; box-shadow: var(--shadow-m); flex: none; }
.ph-media img { width: 100%; height: 100%; object-fit: cover; }
.ph-meta { display: flex; gap: 18px; margin-top: 14px; flex-wrap: wrap; }
.ph-meta span { display: inline-flex; align-items: center; gap: 7px; font-size: 13.8px; color: var(--muted); }
.ph-meta .ic { color: var(--c-primary); }
.big404 { font-family: var(--f-disp); font-size: clamp(80px, 18vw, 180px); background: var(--grad); -webkit-background-clip: text; background-clip: text; color: transparent; line-height: 1; }

.crumb { margin-bottom: 12px; position: relative; }
.crumb ol { display: flex; flex-wrap: wrap; gap: 6px; font-size: 13.5px; color: var(--muted); }
.crumb li + li::before { content: '/'; margin-right: 6px; color: var(--muted-2); }
.crumb a:hover { color: var(--c-primary); text-decoration: underline; }

/* -------------------------------- filters ------------------------------- */
.filters { display: flex; gap: 12px; flex-wrap: wrap; margin-bottom: 28px; background: #fff; padding: 14px; border: 1px solid var(--c-line); border-radius: var(--radius); box-shadow: var(--shadow-s); }
.search { flex: 1 1 260px; display: flex; align-items: center; gap: 10px; padding: 0 14px; border: 1.5px solid var(--c-line); border-radius: 12px; transition: border-color .25s; }
.search:focus-within { border-color: var(--c-primary); }
.search .ic { color: var(--muted-2); flex: none; }
.search input { flex: 1; border: 0; padding: 11px 0; background: none; outline: none; min-width: 0; }
.filters select { padding: 11px 14px; border: 1.5px solid var(--c-line); border-radius: 12px; background: #fff; }
.filters select:focus { outline: none; border-color: var(--c-primary); }

.cat-tabs { display: flex; gap: 10px; flex-wrap: wrap; margin-bottom: 26px; }
.cat-tabs a { display: inline-flex; align-items: center; gap: 7px; padding: 9px 16px; border-radius: 999px; border: 1px solid var(--c-line); background: #fff; font-size: 14.5px; font-weight: 500; transition: .25s; }
.cat-tabs a:hover { border-color: var(--c-primary); color: var(--c-primary); transform: translateY(-2px); }
.cat-tabs a.on { background: var(--grad); color: #fff; border-color: transparent; box-shadow: 0 8px 20px -10px rgba(11,79,216,.9); }
.cat-tabs .ic { width: 16px; height: 16px; }

/* --------------------------- product detail ----------------------------- */
.pd { position: relative; padding: 34px 0 60px; overflow: hidden; background: linear-gradient(180deg, #F6FAFF, #fff 60%); }
.pd-bg { position: absolute; inset: 0; pointer-events: none; }
.pd-grid { display: grid; grid-template-columns: .95fr 1.05fr; gap: 44px; align-items: start; position: relative; }
.pd-main { background: linear-gradient(160deg, #eef4ff, #fff); }
.pd-main img { width: 100%; height: 100%; object-fit: contain; }
.pd-thumbs { display: flex; gap: 10px; margin-top: 12px; flex-wrap: wrap; }
.thumb { width: 74px; border-radius: 12px; overflow: hidden; border: 2px solid var(--c-line); background: #fff; transition: .25s; }
.thumb img { width: 100%; height: 100%; object-fit: cover; }
.thumb:hover { transform: translateY(-3px); }
.thumb.on { border-color: var(--c-primary); box-shadow: 0 0 0 3px rgba(11,79,216,.14); }

.pd-top { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; margin-bottom: 12px; }
.pd-cat { display: inline-flex; align-items: center; gap: 6px; font-size: 13px; font-weight: 600; color: var(--c-primary); background: rgba(11,79,216,.08); padding: 5px 13px; border-radius: 999px; transition: .25s; }
.pd-cat:hover { background: rgba(11,79,216,.16); }
.pd-cat .ic { width: 15px; height: 15px; }
.pd-brand { font-family: var(--f-disp); font-size: 12px; font-weight: 700; letter-spacing: .12em; text-transform: uppercase; color: var(--muted); border: 1px solid var(--c-line); padding: 5px 12px; border-radius: 999px; }
.pd-stock { display: inline-flex; align-items: center; gap: 5px; font-size: 13px; font-weight: 600; color: #12a45a; background: rgba(18,164,90,.1); padding: 5px 12px; border-radius: 999px; }
.pd-stock .ic { width: 14px; height: 14px; }
.pd-stock.out { color: var(--c-danger); background: rgba(224,52,60,.1); }
.pd-info h1 { font-family: var(--f-disp); font-size: clamp(24px, 3.2vw, 38px); letter-spacing: -.03em; margin-bottom: 10px; }
.pd-tag { color: var(--muted); font-size: 16px; margin-bottom: 16px; }
.pd-badges { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 20px; }
.pd-badges li { display: inline-flex; align-items: center; gap: 5px; font-size: 12.8px; font-weight: 600; color: #45330a; background: linear-gradient(120deg, #fdf3d8, #fbe9b8); border: 1px solid rgba(217,165,39,.35); padding: 5px 12px; border-radius: 999px; }
.pd-badges .ic { width: 13px; height: 13px; color: var(--c-gold); }

.pd-price { display: flex; align-items: center; gap: 16px; flex-wrap: wrap; padding: 18px 22px; border-radius: var(--radius); background: linear-gradient(120deg, rgba(11,79,216,.06), rgba(24,182,255,.09)); border: 1px solid rgba(11,79,216,.16); margin-bottom: 20px; }
.pd-price-num { font-family: var(--f-disp); font-size: clamp(28px, 4vw, 40px); font-weight: 700; color: var(--c-primary-deep); letter-spacing: -.03em; }
.pd-price-num .cur { font-size: 15px; color: var(--muted); }
.pd-warr { display: inline-flex; align-items: center; gap: 7px; font-size: 14px; font-weight: 600; color: #45330a; background: var(--grad-gold); padding: 7px 15px; border-radius: 999px; }

.pd-quick { display: grid; grid-template-columns: repeat(2, 1fr); gap: 11px; margin-bottom: 22px; }
.q { display: flex; align-items: center; gap: 12px; padding: 12px 15px; border: 1px solid var(--c-line); border-radius: 14px; background: #fff; transition: border-color .3s, transform .3s; }
.q:hover { border-color: rgba(11,79,216,.35); transform: translateY(-2px); }
.q-ic { width: 36px; height: 36px; border-radius: 11px; display: grid; place-items: center; background: var(--c-bg-soft); color: var(--c-primary); flex: none; }
.q-ic .ic { width: 19px; height: 19px; }
.q-t { font-size: 11.5px; color: var(--muted-2); text-transform: uppercase; letter-spacing: .08em; font-family: var(--f-disp); font-weight: 600; position: absolute; opacity: 0; }
.q b { font-size: 14.5px; font-weight: 600; line-height: 1.35; }
.pd-cta { display: flex; gap: 11px; flex-wrap: wrap; margin-bottom: 18px; }
.pd-cta.center { justify-content: center; }
.pd-note, .pd-cond { display: flex; gap: 12px; padding: 14px 17px; border-radius: 14px; font-size: 14.2px; margin-bottom: 11px; }
.pd-note { background: rgba(217,165,39,.1); border: 1px solid rgba(217,165,39,.3); }
.pd-note .ic { color: #b8860b; flex: none; margin-top: 3px; }
.pd-cond { background: var(--c-bg-soft); border: 1px solid var(--c-line); }
.pd-cond .ic { color: var(--c-primary); flex: none; margin-top: 3px; }
.pd-note b, .pd-cond b { display: block; font-size: 13px; margin-bottom: 2px; }
.pd-note span, .pd-cond span { color: var(--muted); }

.pd-spec { margin-top: 46px; background: #fff; border: 1px solid var(--c-line); border-radius: calc(var(--radius) + 4px); overflow: hidden; box-shadow: var(--shadow-s); position: relative; }
.pd-spec h2 { display: flex; align-items: center; gap: 10px; font-size: 19px; padding: 18px 24px; background: var(--c-bg-soft); border-bottom: 1px solid var(--c-line); }
.pd-spec h2 .ic { color: var(--c-primary); }
.pd-spec table { width: 100%; border-collapse: collapse; }
.pd-spec tr + tr { border-top: 1px solid var(--c-line); }
.pd-spec th { text-align: left; padding: 13px 24px; width: 200px; font-weight: 600; font-size: 14.2px; color: var(--muted); vertical-align: top; }
.pd-spec td { padding: 13px 24px; font-size: 15px; }

/* -------------------------------- contact ------------------------------- */
.ch-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; margin-bottom: 30px; }
.ch { position: relative; display: flex; flex-direction: column; gap: 3px; padding: 22px; background: #fff; border: 1px solid var(--c-line); border-radius: var(--radius); box-shadow: var(--shadow-s); transition: transform .35s cubic-bezier(.2,.9,.3,1), box-shadow .35s, border-color .35s; }
.ch:hover { transform: translateY(-6px); box-shadow: var(--shadow-m); border-color: rgba(11,79,216,.35); }
.ch-ic { width: 44px; height: 44px; border-radius: 13px; display: grid; place-items: center; background: linear-gradient(150deg, rgba(11,79,216,.1), rgba(24,182,255,.14)); color: var(--c-primary); margin-bottom: 10px; transition: transform .35s cubic-bezier(.2,.9,.3,1.5); }
.ch:hover .ch-ic { transform: scale(1.1) rotate(-8deg); }
.ch-ic .ic { width: 21px; height: 21px; }
.ch-t { font-size: 12.5px; color: var(--muted-2); }
.ch b { font-size: 15.5px; word-break: break-word; }
.ch em { position: absolute; top: 22px; right: 20px; color: var(--c-primary); opacity: 0; transform: translateX(-6px); transition: .3s; }
.ch:hover em { opacity: 1; transform: none; }
.hours-card { background: #fff; border: 1px solid var(--c-line); border-radius: var(--radius); padding: 26px; box-shadow: var(--shadow-s); }
.hours-card h2 { display: flex; align-items: center; gap: 10px; font-size: 20px; margin-bottom: 6px; }
.hours-card h2 .ic { color: var(--c-primary); }
.hours-card > p { color: var(--muted); margin-bottom: 16px; }
.hours { display: grid; grid-template-columns: repeat(4, 1fr); gap: 10px; }
.hours li { display: flex; flex-direction: column; padding: 12px 15px; background: var(--c-bg-soft); border-radius: 12px; font-size: 14px; }
.hours li b { font-size: 14px; }
.hours li span { color: var(--muted); font-size: 13.5px; }

/* --------------------------------- steps -------------------------------- */
.steps { margin-top: 46px; }
.steps .sec-title { margin-bottom: 22px; }
.steps-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.step { position: relative; background: #fff; border: 1px solid var(--c-line); border-radius: var(--radius); padding: 26px 22px 22px; box-shadow: var(--shadow-s); transition: transform .35s, box-shadow .35s; }
.step:hover { transform: translateY(-6px); box-shadow: var(--shadow-m); }
.step span { position: absolute; top: -18px; left: 22px; width: 44px; height: 44px; border-radius: 14px; display: grid; place-items: center; background: var(--grad); color: #fff; font-family: var(--f-disp); font-size: 19px; font-weight: 700; box-shadow: 0 10px 22px -10px rgba(11,79,216,.9); }
.step b { display: block; font-size: 17px; margin: 12px 0 5px; }
.step i { font-style: normal; color: var(--muted); font-size: 14.2px; }

/* -------------------------------- footer -------------------------------- */
.site-foot { position: relative; background: linear-gradient(170deg, var(--c-ink), #061a3d); color: rgba(255,255,255,.78); padding: 56px 0 0; overflow: hidden; margin-top: 10px; }
.foot-grid-bg { position: absolute; inset: 0; background-image: linear-gradient(rgba(255,255,255,.045) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.045) 1px, transparent 1px); background-size: 48px 48px; mask-image: radial-gradient(ellipse 80% 60% at 50% 0%, #000 30%, transparent 75%); -webkit-mask-image: radial-gradient(ellipse 80% 60% at 50% 0%, #000 30%, transparent 75%); }
.foot-in { position: relative; display: grid; grid-template-columns: 1.5fr 1fr 1fr 1.3fr; gap: 34px; padding-bottom: 40px; }
.foot-brand h3 { color: #fff; font-size: 19px; margin: 14px 0 8px; }
.foot-brand p { font-size: 14.2px; max-width: 34ch; }
.socials { display: flex; gap: 10px; margin-top: 18px; }
.socials a { width: 42px; height: 42px; border-radius: 13px; display: grid; place-items: center; background: rgba(255,255,255,.08); border: 1px solid rgba(255,255,255,.12); transition: .3s; }
.socials a:hover { background: var(--grad); border-color: transparent; transform: translateY(-4px); }
.socials .ic { width: 20px; height: 20px; color: #fff; }
.foot-col h4 { color: #fff; font-size: 15.5px; margin-bottom: 15px; font-family: var(--f-disp); letter-spacing: .02em; }
.foot-col ul { display: grid; gap: 9px; font-size: 14.2px; }
.foot-col a:hover { color: #fff; text-decoration: underline; }
.foot-contact li { display: flex; align-items: flex-start; gap: 10px; }
.foot-contact .ic { color: var(--c-gold-soft); flex: none; margin-top: 4px; }
.foot-bottom { position: relative; display: flex; justify-content: space-between; gap: 16px; flex-wrap: wrap; padding: 18px 0; border-top: 1px solid rgba(255,255,255,.1); font-size: 13px; }
.foot-bottom a:hover { color: #fff; text-decoration: underline; }

/* --------------------------- dock + to top ------------------------------ */
.dock { position: fixed; left: 50%; transform: translateX(-50%); bottom: 14px; z-index: 80; display: none; gap: 8px; padding: 7px; background: rgba(255,255,255,.9); backdrop-filter: blur(14px); border: 1px solid var(--c-line); border-radius: 999px; box-shadow: var(--shadow-l); }
.dock-btn { display: inline-flex; flex-direction: column; align-items: center; gap: 2px; padding: 7px 16px; border-radius: 999px; font-size: 11px; font-weight: 600; transition: .25s; white-space: nowrap; }
.dock-btn .ic { width: 19px; height: 19px; }
.dock-btn.call { color: var(--c-primary); }
.dock-btn.line { color: #06C755; }
.dock-btn.map { color: var(--c-gold); }
.dock-btn:active { background: var(--c-bg-soft); }
.to-top { position: fixed; right: 18px; bottom: 22px; z-index: 79; width: 46px; height: 46px; border-radius: 50%; background: #fff; border: 1px solid var(--c-line); box-shadow: var(--shadow-m); display: grid; place-items: center; color: var(--c-primary); opacity: 0; pointer-events: none; transform: translateY(12px); transition: .3s; }
.to-top .ic { transform: rotate(-90deg); }
.to-top.on { opacity: 1; pointer-events: auto; transform: none; }
.to-top:hover { background: var(--grad); color: #fff; border-color: transparent; }

/* ------------------------------ responsive ------------------------------ */
@media (max-width: 1120px) {
  .grid-4 { grid-template-columns: repeat(3, 1fr); }
  .cat-grid { grid-template-columns: repeat(2, 1fr); }
  .promo-grid { grid-template-columns: repeat(2, 1fr); }
  .ch-grid { grid-template-columns: repeat(3, 1fr); }
  .brand-txt small { display: none; }
  .nav > a, .nav-drop-btn { padding: 9px 10px; font-size: 14.2px; }
}
@media (max-width: 980px) {
  .head-cta .btn span { display: none; }
  .head-cta .btn { padding: 11px 13px; }
  .burger { display: inline-flex; }
  .nav {
    position: fixed; inset: 0 0 0 auto; width: min(320px, 84vw); background: #fff; z-index: 89;
    flex-direction: column; align-items: stretch; gap: 4px; padding: 84px 18px 24px;
    box-shadow: var(--shadow-l); transform: translateX(100%); transition: transform .35s cubic-bezier(.2,.9,.3,1), visibility .35s;
    overflow-y: auto; visibility: hidden;
  }
  .nav.open { transform: none; visibility: visible; }
  .nav > a, .nav-drop-btn { width: 100%; justify-content: space-between; padding: 13px 14px; font-size: 16px; border-radius: 13px; }
  .nav > a::after, .nav-drop-btn::after { display: none; }
  .nav > a.is-active { background: var(--c-bg-soft); }
  .nav-drop { width: 100%; }
  .nav-menu { position: static; width: 100%; opacity: 1; visibility: visible; transform: none; box-shadow: none; border: 0; padding: 4px 0 4px 10px; display: none; }
  .nav-drop.open .nav-menu { display: block; }
  .slide-in { grid-template-columns: 1fr; gap: 28px; padding: 34px 0 40px; text-align: center; }
  .slide-copy { order: 2; }
  .slide-media { order: 1; }
  .slide-text { margin-inline: auto; }
  .slide-cta { justify-content: center; }
  .slide-media .frame, .slide-media .frame > img { max-height: 46vh; }
  .hl-grid { grid-template-columns: repeat(2, 1fr); }
  .serv-grid { grid-template-columns: 1fr; }
  .about-grid { grid-template-columns: 1fr; gap: 28px; }
  .about-media { max-width: 460px; margin-inline: auto; }
  .pd-grid { grid-template-columns: 1fr; gap: 26px; }
  .pd-main { max-width: 480px; margin-inline: auto; }
  .form-card { grid-template-columns: 1fr; }
  .foot-in { grid-template-columns: 1fr 1fr; gap: 28px; }
  .page-head-flex { flex-direction: column; align-items: flex-start; }
  .ph-media { width: min(200px, 46vw); }
  .hours { grid-template-columns: repeat(2, 1fr); }
  .steps-grid { grid-template-columns: 1fr; gap: 26px; }
  .dock { display: flex; }
  .site-foot { padding-bottom: 76px; }
  .to-top { bottom: 84px; }
}
@media (max-width: 720px) {
  .wrap { width: min(100% - 28px, var(--wrap)); }
  .sec { padding: 46px 0; }
  .grid-4 { grid-template-columns: repeat(2, 1fr); gap: 14px; }
  .cat-grid { grid-template-columns: repeat(2, 1fr); gap: 14px; }
  .promo-grid { grid-template-columns: 1fr; }
  .ch-grid { grid-template-columns: repeat(2, 1fr); }
  .pd-quick { grid-template-columns: 1fr; }
  .f-row { grid-template-columns: 1fr; }
  .ticks.two { grid-template-columns: 1fr; }
  .serv { grid-template-columns: 1fr; }
  .serv-media { max-height: 320px; }
  .topbar-in { justify-content: center; gap: 12px; font-size: 12px; }
  .tb-hide, .tb-sep, .tb-grow { display: none; }
  .card-body { padding: 13px 14px 15px; }
  .card-title { font-size: 14.8px; }
  .price { font-size: 18px; }
  .card-foot { flex-direction: column; align-items: stretch; gap: 8px; }
  .card-foot .btn { justify-content: center; }
  .chips li { font-size: 11px; padding: 3px 8px; }
  .form-main, .form-side { padding: 24px 20px; }
  .pd-spec th { width: 130px; padding: 11px 14px; font-size: 13px; }
  .pd-spec td { padding: 11px 14px; font-size: 14px; }
  .map-frame iframe { height: 320px; }
  .foot-in { grid-template-columns: 1fr; }
  .vid { width: min(300px, 88vw); }
}
@media (max-width: 420px) {
  .ch-grid { grid-template-columns: 1fr; }
  .hours { grid-template-columns: 1fr; }
  .hl-grid { grid-template-columns: 1fr; }
  .grid-4, .cat-grid { gap: 11px; }
  .card-body { padding: 11px 12px 13px; }
  .card-title { font-size: 14px; }
  .chips { display: none; }
}
@media (max-width: 340px) { .grid-4, .cat-grid { grid-template-columns: 1fr; } }
@media print { .topbar, .site-head, .dock, .to-top, .sec-form, .site-foot { display: none !important; } }