/* =========================================================
   星卡铺 · 公共前台样式
   ========================================================= */
:root {
  --bg: #070912;
  --bg-2: #0a0e1c;
  --bg-3: #10152a;
  --surface: rgba(16, 21, 42, 0.72);
  --surface-solid: #11162b;
  --surface-2: rgba(255, 255, 255, 0.045);
  --line: rgba(255, 255, 255, 0.09);
  --line-strong: rgba(255, 255, 255, 0.16);
  --text: #eef1ff;
  --muted: #9aa3c7;
  --dim: #6f7898;
  --violet: #9c8dff;
  --violet-deep: #7059ff;
  --cyan: #4de8d1;
  --pink: #ff77aa;
  --amber: #ffc76d;
  --blue: #6cbcff;
  --green: #68e4a5;
  --danger: #ff7d93;
  --gradient: linear-gradient(135deg, #b4a8ff 0%, #6eead8 52%, #ffd08a 100%);
  --radius-sm: 12px;
  --radius: 20px;
  --radius-lg: 28px;
  --shadow: 0 24px 70px rgba(0, 0, 0, 0.36);
  --shadow-glow: 0 0 60px rgba(112, 89, 255, 0.22);
  --font: "Inter", "Segoe UI", "Microsoft YaHei", "PingFang SC", "Noto Sans SC", sans-serif;
  --mono: "Cascadia Code", "Consolas", "SFMono-Regular", monospace;
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
}

*,
*::before,
*::after { box-sizing: border-box; }

html {
  scroll-behavior: smooth;
  scroll-padding-top: 96px;
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
  min-height: 100vh;
  background: var(--bg);
  color: var(--text);
  font-family: var(--font);
  font-size: 15px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

body.site-body { padding-bottom: 0; }

::selection { background: rgba(156, 141, 255, 0.35); color: #fff; }

a { color: inherit; text-decoration: none; }
button, input, select, textarea { font: inherit; }
button { color: inherit; }
img { display: block; max-width: 100%; }
svg { display: block; }
h1, h2, h3, h4, p { margin: 0; }
ul, ol, dl, dd { margin: 0; padding: 0; }
li { list-style: none; }

:focus-visible {
  outline: 2px solid var(--cyan);
  outline-offset: 3px;
}

.icon { flex: 0 0 auto; }

.container {
  width: min(1200px, calc(100% - 48px));
  margin-inline: auto;
}

.skip-link {
  position: fixed;
  top: -60px;
  left: 20px;
  z-index: 999;
  padding: 10px 16px;
  border-radius: 10px;
  background: var(--cyan);
  color: #061017;
  font-weight: 700;
  transition: top 0.2s;
}
.skip-link:focus { top: 16px; }

/* ---------- ambient background ---------- */
.site-bg {
  position: fixed;
  inset: 0;
  z-index: -2;
  overflow: hidden;
  pointer-events: none;
  background:
    radial-gradient(900px 600px at 12% -8%, rgba(95, 73, 200, 0.18), transparent 62%),
    radial-gradient(800px 550px at 90% 10%, rgba(16, 154, 152, 0.10), transparent 60%),
    linear-gradient(180deg, #070912 0%, #080b16 55%, #060811 100%);
}
.site-bg__orb {
  position: absolute;
  width: 640px;
  height: 640px;
  border-radius: 50%;
  filter: blur(110px);
  opacity: 0.16;
}
.site-bg__orb--one { top: -280px; left: -180px; background: #5f48d8; }
.site-bg__orb--two { top: 38%; right: -300px; background: #0e8f86; opacity: 0.1; }
.site-bg__grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.028) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.028) 1px, transparent 1px);
  background-size: 72px 72px;
  mask-image: radial-gradient(ellipse 75% 55% at 50% 0%, #000 0%, transparent 75%);
  opacity: 0.65;
}
.site-bg__noise {
  position: absolute;
  inset: 0;
  opacity: 0.22;
  background-image: radial-gradient(rgba(255, 255, 255, 0.16) 0.5px, transparent 0.5px);
  background-size: 5px 5px;
  mask-image: linear-gradient(180deg, rgba(0, 0, 0, 0.6), transparent 45%);
}

/* ---------- reusable ---------- */
.kicker {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--cyan);
  font-size: 11px;
  font-weight: 750;
  letter-spacing: 0.18em;
  line-height: 1.4;
  text-transform: uppercase;
}
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  padding: 8px 13px;
  border: 1px solid rgba(255, 255, 255, 0.11);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.035);
  color: #cbd2ec;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.04em;
  backdrop-filter: blur(12px);
}
.status-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--green);
  box-shadow: 0 0 0 4px rgba(104, 228, 165, 0.11), 0 0 16px rgba(104, 228, 165, 0.65);
  flex: 0 0 auto;
}
.status-dot--muted { background: var(--dim); box-shadow: none; }
.muted { color: var(--muted); }
.text-success { color: var(--green) !important; }

.section { position: relative; padding: 92px 0; }
.section--featured { padding-top: 40px; }
.section--products { padding-top: 40px; }
.section-head {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 30px;
  margin-bottom: 34px;
}
.section-head h2 {
  margin-top: 8px;
  font-size: clamp(28px, 3.1vw, 42px);
  font-weight: 800;
  letter-spacing: -0.035em;
  line-height: 1.15;
}
.section-head__desc {
  max-width: 430px;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.8;
}
.section-head--center {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 8px;
}
.section-head--center .section-head__desc { max-width: 540px; }

/* ---------- buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 44px;
  padding: 11px 20px;
  border: 1px solid transparent;
  border-radius: 999px;
  background: transparent;
  color: var(--text);
  font-size: 14px;
  font-weight: 650;
  line-height: 1.2;
  white-space: nowrap;
  cursor: pointer;
  transition: transform 0.25s var(--ease), background 0.25s, border-color 0.25s, color 0.25s, box-shadow 0.25s;
}
.btn:hover { transform: translateY(-2px); }
.btn:active { transform: translateY(0); }
.btn:disabled { opacity: 0.45; cursor: not-allowed; transform: none; }
.btn--primary {
  background: linear-gradient(135deg, #c0b5ff 0%, #77eddb 60%, #ffd596 100%);
  color: #0b0d18;
  box-shadow: 0 12px 34px rgba(101, 224, 207, 0.18);
}
.btn--primary:hover { box-shadow: 0 16px 48px rgba(101, 224, 207, 0.28); }
.btn--ghost {
  border-color: rgba(255, 255, 255, 0.16);
  background: rgba(255, 255, 255, 0.025);
  color: #e1e5f7;
}
.btn--ghost:hover { border-color: rgba(255, 255, 255, 0.3); background: rgba(255, 255, 255, 0.06); }
.btn--soft {
  border-color: rgba(255, 255, 255, 0.08);
  background: rgba(255, 255, 255, 0.055);
  color: #e5e8fa;
}
.btn--soft:hover { background: rgba(255, 255, 255, 0.09); }
.btn--sm { min-height: 38px; padding: 8px 15px; font-size: 13px; }
.btn--xs { min-height: 30px; padding: 5px 10px; font-size: 12px; border-radius: 8px; }
.btn--lg { min-height: 52px; padding: 14px 26px; font-size: 15px; }
.btn--block { width: 100%; }
.btn--danger-ghost { border-color: rgba(255, 125, 147, 0.22); color: var(--danger); background: rgba(255, 125, 147, 0.05); }
.btn--danger-ghost:hover { background: rgba(255, 125, 147, 0.11); }

.icon-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 38px;
  height: 38px;
  padding: 0;
  border: 1px solid var(--line);
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.035);
  color: var(--muted);
  cursor: pointer;
  transition: 0.25s;
}
.icon-btn:hover { color: var(--text); border-color: var(--line-strong); background: rgba(255, 255, 255, 0.07); }
.icon-btn--danger:hover { color: var(--danger); border-color: rgba(255, 125, 147, 0.3); }
.text-link {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  color: #c9d0e9;
  font-size: 13px;
  font-weight: 650;
  white-space: nowrap;
  transition: 0.2s;
}
.text-link:hover { color: var(--cyan); }
.text-link .icon { transition: transform 0.25s; }
.text-link:hover .icon { transform: translateX(3px); }
.round-arrow {
  display: grid;
  place-items: center;
  width: 38px;
  height: 38px;
  border: 1px solid var(--line);
  border-radius: 50%;
  color: #c8cee1;
  transition: 0.3s;
}
.center-actions { display: flex; justify-content: center; margin-top: 38px; }

/* ---------- tags / badge / stock ---------- */
.tag-row { display: flex; flex-wrap: wrap; gap: 7px; }
.tag {
  padding: 5px 10px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.04);
  color: #b9c1db;
  font-size: 11px;
  font-weight: 550;
  line-height: 1.2;
}
.badge {
  display: inline-flex;
  align-items: center;
  padding: 5px 10px;
  border-radius: 999px;
  background: linear-gradient(135deg, rgba(180, 168, 255, 0.95), rgba(110, 234, 216, 0.92));
  color: #0a0c16;
  font-size: 11px;
  font-weight: 800;
  line-height: 1.1;
  letter-spacing: 0.02em;
}
.badge--soft {
  border: 1px solid rgba(110, 234, 216, 0.22);
  background: rgba(110, 234, 216, 0.08);
  color: var(--cyan);
  font-weight: 650;
}
.badge--large { position: absolute; top: 18px; left: 18px; padding: 7px 13px; font-size: 12px; }
.stock-pill {
  padding: 5px 9px;
  border: 1px solid rgba(104, 228, 165, 0.18);
  border-radius: 999px;
  background: rgba(8, 16, 22, 0.55);
  color: #a6efc9;
  font-size: 10px;
  font-weight: 600;
  backdrop-filter: blur(8px);
}
.stock-pill--low { border-color: rgba(255, 199, 109, 0.24); color: var(--amber); }
.stock-pill--out { border-color: rgba(255, 255, 255, 0.12); color: #a2a9c0; }

/* ---------- header ---------- */
.announcement {
  position: relative;
  z-index: 60;
  border-bottom: 1px solid rgba(255, 255, 255, 0.055);
  background: rgba(12, 15, 30, 0.82);
  backdrop-filter: blur(16px);
}
.announcement__inner {
  display: flex;
  align-items: center;
  gap: 10px;
  min-height: 34px;
  color: #aeb6d2;
  font-size: 11.5px;
}
.announcement__tag {
  padding: 2px 7px;
  border-radius: 5px;
  background: rgba(156, 141, 255, 0.16);
  color: #c3b8ff;
  font-size: 10px;
  font-weight: 700;
}
.announcement__dot { width: 4px; height: 4px; border-radius: 50%; background: var(--amber); }
.announcement p { overflow: hidden; white-space: nowrap; text-overflow: ellipsis; }

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  border-bottom: 1px solid transparent;
  transition: background 0.3s, border-color 0.3s, box-shadow 0.3s;
}
.site-header.is-scrolled {
  border-bottom-color: var(--line);
  background: rgba(7, 9, 18, 0.82);
  box-shadow: 0 18px 40px rgba(0, 0, 0, 0.24);
  backdrop-filter: blur(20px);
}
.header-shell {
  display: flex;
  align-items: center;
  gap: 30px;
  min-height: 78px;
}
.brand { display: inline-flex; align-items: center; gap: 11px; flex: 0 0 auto; }
.brand__mark {
  display: grid;
  place-items: center;
  width: 44px;
  height: 44px;
  border-radius: 13px;
  box-shadow: 0 0 30px rgba(117, 95, 255, 0.22);
}
.brand__mark img { width: 100%; height: 100%; }
.brand__text { display: flex; flex-direction: column; gap: 2px; line-height: 1.2; }
.brand__text strong { font-size: 17px; font-weight: 800; letter-spacing: -0.02em; }
.brand__text small { color: var(--dim); font-size: 9.5px; font-weight: 550; letter-spacing: 0.08em; text-transform: uppercase; }

.main-nav { display: flex; align-items: center; gap: 3px; margin-left: auto; }
.main-nav__link {
  position: relative;
  padding: 9px 12px;
  border-radius: 9px;
  color: #a8b0c9;
  font-size: 13px;
  font-weight: 550;
  transition: 0.2s;
}
.main-nav__link:hover { color: var(--text); background: rgba(255, 255, 255, 0.04); }
.main-nav__link.is-active { color: var(--text); }
.main-nav__link.is-active::after {
  content: "";
  position: absolute;
  left: 50%;
  bottom: 2px;
  width: 4px;
  height: 4px;
  border-radius: 50%;
  background: var(--cyan);
  transform: translateX(-50%);
  box-shadow: 0 0 9px var(--cyan);
}
.header-actions { display: flex; align-items: center; gap: 9px; }
.header-search { width: 36px; height: 36px; border-radius: 9px; }
.nav-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 40px;
  height: 40px;
  padding: 0 10px;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: rgba(255, 255, 255, 0.04);
  cursor: pointer;
}
.nav-toggle span { display: block; width: 100%; height: 1.5px; border-radius: 2px; background: #dfe3f4; transition: 0.25s; }
.nav-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(6.5px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.nav-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-6.5px) rotate(-45deg); }

.mobile-menu { display: none; border-top: 1px solid var(--line); background: rgba(7, 9, 18, 0.97); backdrop-filter: blur(22px); }
.mobile-menu.is-open { display: block; }
.mobile-menu__inner { display: grid; grid-template-columns: 1fr 1fr; gap: 5px; padding: 16px 0 24px; }
.mobile-menu__inner a {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 13px 12px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
  color: #cdd3e8;
  font-size: 14px;
}
.mobile-menu__inner a span { color: var(--dim); font-size: 8px; letter-spacing: 0.12em; }

/* ---------- hero ---------- */
.hero {
  position: relative;
  padding: 66px 0 36px;
  overflow: hidden;
}
.hero::before {
  content: "";
  position: absolute;
  inset: -1px 0 auto 0;
  height: 760px;
  background:
    linear-gradient(90deg, rgba(7, 9, 18, 0.98) 0%, rgba(7, 9, 18, 0.72) 42%, rgba(7, 9, 18, 0.16) 100%),
    url("../img/hero-bg.webp") center top / cover no-repeat;
  opacity: 0.9;
  mask-image: linear-gradient(180deg, #000 0%, rgba(0, 0, 0, 0.72) 62%, transparent 100%);
  pointer-events: none;
}
.hero__glow {
  position: absolute;
  top: 12%;
  left: 32%;
  width: 520px;
  height: 520px;
  border-radius: 50%;
  background: rgba(92, 74, 210, 0.13);
  filter: blur(120px);
  pointer-events: none;
}
.hero__grid {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1.08fr) minmax(380px, 0.92fr);
  align-items: center;
  gap: 58px;
  min-height: 600px;
}
.hero-copy { position: relative; z-index: 2; }
.hero-title {
  max-width: 760px;
  margin: 22px 0 20px;
  background: linear-gradient(135deg, #ffffff 15%, #dcd6ff 52%, #83f0df 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  font-size: clamp(43px, 5.2vw, 72px);
  font-weight: 850;
  letter-spacing: -0.055em;
  line-height: 1.08;
  text-wrap: balance;
}
.hero-title__accent { display: inline; }
.hero-lead {
  max-width: 535px;
  color: #a7b0cc;
  font-size: 16px;
  line-height: 1.85;
}
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 30px; }
.hero-trust { display: flex; flex-wrap: wrap; gap: 18px; margin-top: 24px; color: #858fad; font-size: 11.5px; }
.hero-trust span { display: inline-flex; align-items: center; gap: 6px; }
.hero-trust .icon { color: #82a7d8; }
.hero-stats {
  display: flex;
  gap: 0;
  margin-top: 42px;
  padding-top: 26px;
  border-top: 1px solid var(--line);
  max-width: 540px;
}
.hero-stats > div { flex: 1; padding-left: 24px; border-left: 1px solid var(--line); }
.hero-stats > div:first-child { padding-left: 0; border-left: 0; }
.hero-stats dt { color: var(--dim); font-size: 10.5px; letter-spacing: 0.06em; }
.hero-stats dd { margin-top: 2px; font-size: 25px; font-weight: 800; letter-spacing: -0.03em; }
.hero-stats small { margin-left: 3px; color: var(--dim); font-size: 10px; font-weight: 500; }

.hero-visual { position: relative; display: flex; justify-content: flex-end; }
.merchant-card {
  position: relative;
  z-index: 2;
  width: min(100%, 450px);
  padding: 26px;
  border: 1px solid transparent;
  border-radius: 30px;
  background:
    linear-gradient(160deg, rgba(22, 26, 52, 0.94), rgba(11, 14, 30, 0.92)) padding-box,
    linear-gradient(135deg, rgba(179, 164, 255, 0.55), rgba(94, 235, 215, 0.22) 50%, rgba(255, 255, 255, 0.08)) border-box;
  box-shadow: 0 34px 90px rgba(0, 0, 0, 0.45), inset 0 1px 0 rgba(255, 255, 255, 0.06);
  backdrop-filter: blur(24px);
}
.merchant-card::before {
  content: "";
  position: absolute;
  inset: 12% 10% auto 10%;
  height: 150px;
  background: rgba(102, 82, 240, 0.2);
  filter: blur(70px);
  pointer-events: none;
}
.merchant-card__top { position: relative; display: flex; align-items: center; justify-content: space-between; gap: 12px; }
.live-pill {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 5px 9px;
  border: 1px solid rgba(104, 228, 165, 0.16);
  border-radius: 999px;
  background: rgba(104, 228, 165, 0.055);
  color: #9ae9bc;
  font-size: 9px;
  font-weight: 750;
  letter-spacing: 0.11em;
}
.merchant-card__verified { display: inline-flex; align-items: center; gap: 5px; color: #8e98b5; font-size: 10px; }
.merchant-card__verified .icon { color: #a99bff; }
.merchant-card__identity { position: relative; display: flex; gap: 15px; align-items: center; margin-top: 23px; }
.avatar-ring {
  position: relative;
  display: grid;
  place-items: center;
  width: 96px;
  height: 96px;
  padding: 3px;
  border-radius: 50%;
  background: conic-gradient(from 210deg, #8e7cff, #4de8d1, #ffcf91, #8e7cff);
  flex: 0 0 auto;
  box-shadow: 0 0 32px rgba(126, 105, 255, 0.24);
}
.avatar-ring > img { width: 100%; height: 100%; border-radius: 50%; object-fit: cover; border: 3px solid #0e1224; }
.avatar-ring__badge {
  position: absolute;
  right: -1px;
  bottom: 2px;
  display: grid;
  place-items: center;
  width: 22px;
  height: 22px;
  border: 3px solid #0d1121;
  border-radius: 50%;
  background: var(--cyan);
  color: #07100f;
}
.avatar-ring--sm { width: 56px; height: 56px; padding: 2px; box-shadow: none; }
.avatar-ring--sm > img { border-width: 2px; }
.merchant-card__hello { color: var(--dim); font-size: 8px; font-weight: 700; letter-spacing: 0.16em; }
.merchant-card__identity h2 { margin: 3px 0 4px; font-size: 23px; font-weight: 800; letter-spacing: -0.03em; }
.merchant-card__bio { max-width: 270px; color: #939dbb; font-size: 11.5px; line-height: 1.55; }
.merchant-card .tag-row { margin-top: 18px; }
.merchant-card__stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  margin-top: 22px;
  padding: 16px 0;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}
.merchant-card__stats div { text-align: center; border-left: 1px solid var(--line); }
.merchant-card__stats div:first-child { border-left: 0; }
.merchant-card__stats strong { display: block; font-size: 21px; font-weight: 800; letter-spacing: -0.03em; }
.merchant-card__stats span { color: var(--dim); font-size: 9.5px; }
.merchant-card__actions { display: grid; gap: 8px; margin-top: 20px; }
.merchant-card__note { display: flex; align-items: center; justify-content: center; gap: 6px; margin-top: 15px; color: #66718f; font-size: 9.5px; }
.orbit { position: absolute; border: 1px solid rgba(255, 255, 255, 0.055); border-radius: 50%; pointer-events: none; }
.orbit--one { width: 560px; height: 560px; top: 50%; left: 50%; transform: translate(-50%, -50%); }
.orbit--two { width: 690px; height: 690px; top: 50%; left: 50%; transform: translate(-50%, -50%); border-style: dashed; opacity: 0.6; }
.float-chip {
  position: absolute;
  z-index: 3;
  display: flex;
  align-items: center;
  gap: 7px;
  padding: 9px 12px;
  border: 1px solid rgba(255, 255, 255, 0.11);
  border-radius: 12px;
  background: rgba(17, 21, 42, 0.82);
  color: #c6cde4;
  font-size: 10px;
  backdrop-filter: blur(16px);
  box-shadow: 0 14px 34px rgba(0, 0, 0, 0.24);
  animation: floaty 7s ease-in-out infinite;
}
.float-chip .icon { color: var(--cyan); }
.float-chip--one { top: 46px; left: -34px; }
.float-chip--two { bottom: 44px; right: -22px; animation-delay: -3.4s; }
.float-chip--two .icon { color: var(--violet); }
.hero-marquee {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  margin-top: 52px;
  padding-top: 20px;
  border-top: 1px solid rgba(255, 255, 255, 0.055);
  color: #3f4763;
  font-size: 9px;
  font-weight: 750;
  letter-spacing: 0.21em;
}
.hero-marquee i { width: 3px; height: 3px; border-radius: 50%; background: #3f4763; }

/* ---------- connect ---------- */
.section--connect { padding-top: 62px; }
.connect-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 13px; }
.connect-card {
  position: relative;
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 18px;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: linear-gradient(145deg, rgba(255, 255, 255, 0.055), rgba(255, 255, 255, 0.018));
  transition: 0.3s var(--ease);
}
.connect-card::after {
  content: "";
  position: absolute;
  right: -40px;
  bottom: -60px;
  width: 140px;
  height: 140px;
  border-radius: 50%;
  background: var(--tone);
  opacity: 0;
  filter: blur(50px);
  transition: opacity 0.3s;
}
.connect-card:hover { transform: translateY(-4px); border-color: color-mix(in srgb, var(--tone) 35%, transparent); background: rgba(255, 255, 255, 0.065); }
.connect-card:hover::after { opacity: 0.18; }
.connect-card__icon {
  display: grid;
  place-items: center;
  width: 48px;
  height: 48px;
  flex: 0 0 auto;
  border: 1px solid color-mix(in srgb, var(--tone) 22%, transparent);
  border-radius: 14px;
  background: color-mix(in srgb, var(--tone) 11%, transparent);
  color: var(--tone);
}
.connect-card__body { display: flex; flex-direction: column; min-width: 0; gap: 2px; }
.connect-card__body strong { font-size: 14px; font-weight: 650; }
.connect-card__body small { color: var(--dim); font-size: 10px; }
.connect-card__arrow { margin-left: auto; color: #707a98; transition: 0.25s; }
.connect-card:hover .connect-card__arrow { color: var(--tone); transform: translate(2px, -2px); }

/* tone system */
.tone-violet { --tone: #a99bff; --tone-soft: rgba(169, 155, 255, 0.12); }
.tone-blue { --tone: #6cbcff; --tone-soft: rgba(108, 188, 255, 0.12); }
.tone-cyan { --tone: #4de8d1; --tone-soft: rgba(77, 232, 209, 0.115); }
.tone-green { --tone: #68e4a5; --tone-soft: rgba(104, 228, 165, 0.11); }
.tone-amber { --tone: #ffc76d; --tone-soft: rgba(255, 199, 109, 0.11); }
.tone-rose { --tone: #ff77aa; --tone-soft: rgba(255, 119, 170, 0.11); }
.tone-slate { --tone: #aab3cd; --tone-soft: rgba(170, 179, 205, 0.1); }

/* ---------- products ---------- */
.product-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 18px; }
.product-card {
  position: relative;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 19px;
  background: linear-gradient(165deg, rgba(255, 255, 255, 0.052), rgba(255, 255, 255, 0.016));
  transition: transform 0.35s var(--ease), border-color 0.3s, box-shadow 0.35s;
}
.product-card:hover {
  transform: translateY(-6px);
  border-color: rgba(169, 155, 255, 0.3);
  box-shadow: 0 24px 55px rgba(0, 0, 0, 0.3), 0 0 50px rgba(112, 89, 255, 0.08);
}
.product-card__link { display: block; }
.product-card__media { position: relative; aspect-ratio: 3 / 2; overflow: hidden; background: #0d1122; }
.product-card__media img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.6s var(--ease); }
.product-card:hover .product-card__media img { transform: scale(1.045); }
.product-card__media::after {
  content: "";
  position: absolute;
  inset: auto 0 0;
  height: 44%;
  background: linear-gradient(180deg, transparent, rgba(8, 10, 22, 0.62));
  pointer-events: none;
}
.product-card__topline { position: absolute; z-index: 2; inset: 12px 12px auto; display: flex; align-items: flex-start; justify-content: space-between; gap: 8px; }
.product-card__body { padding: 17px 18px 18px; }
.product-card__meta { display: flex; align-items: center; justify-content: space-between; gap: 10px; color: #737d9c; font-size: 9.5px; letter-spacing: 0.03em; }
.product-card__body h3 { margin-top: 7px; overflow: hidden; font-size: 17px; font-weight: 720; letter-spacing: -0.02em; line-height: 1.35; white-space: nowrap; text-overflow: ellipsis; }
.product-card__body > p {
  display: -webkit-box;
  min-height: 38px;
  margin-top: 6px;
  overflow: hidden;
  color: #858fad;
  font-size: 11.5px;
  line-height: 1.65;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
}
.product-card__footer { display: flex; align-items: flex-end; justify-content: space-between; gap: 12px; margin-top: 15px; padding-top: 13px; border-top: 1px solid rgba(255, 255, 255, 0.06); }
.price { display: flex; align-items: baseline; gap: 3px; }
.price__symbol { color: #c8ccdf; font-size: 12px; font-weight: 600; }
.price__value { font-size: 23px; font-weight: 820; letter-spacing: -0.045em; line-height: 1; }
.price del { margin-left: 5px; color: #626b88; font-size: 10px; font-weight: 450; }
.price--large .price__symbol { font-size: 17px; }
.price--large .price__value { font-size: 38px; }
.price--large del { font-size: 13px; }
.product-card:hover .round-arrow { border-color: rgba(110, 234, 216, 0.3); background: rgba(110, 234, 216, 0.08); color: var(--cyan); }
.category-strip { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 25px; }
.category-strip--page { margin-top: 26px; margin-bottom: 22px; }
.category-chip {
  padding: 8px 14px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.028);
  color: #9da6c3;
  font-size: 12px;
  font-weight: 550;
  transition: 0.25s;
}
.category-chip:hover { color: var(--text); border-color: var(--line-strong); }
.category-chip.is-active { border-color: rgba(156, 141, 255, 0.28); background: rgba(156, 141, 255, 0.1); color: #d6d0ff; }

/* ---------- features / steps ---------- */
.feature-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; }
.feature-card {
  padding: 24px;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: linear-gradient(160deg, rgba(255, 255, 255, 0.045), rgba(255, 255, 255, 0.012));
  transition: 0.3s;
}
.feature-card:hover { transform: translateY(-3px); border-color: var(--line-strong); }
.feature-card__icon {
  display: grid;
  place-items: center;
  width: 47px;
  height: 47px;
  margin-bottom: 18px;
  border: 1px solid color-mix(in srgb, var(--tone) 20%, transparent);
  border-radius: 13px;
  background: var(--tone-soft);
  color: var(--tone);
}
.feature-card h3 { font-size: 16px; font-weight: 700; }
.feature-card p { margin-top: 7px; color: #818baa; font-size: 12px; line-height: 1.75; }
.section--steps { padding-top: 40px; }
.steps-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; margin-top: 36px; }
.step-card {
  position: relative;
  overflow: hidden;
  padding: 28px 24px;
  border: 1px solid var(--line);
  border-radius: 20px;
  background: linear-gradient(145deg, rgba(21, 25, 48, 0.9), rgba(11, 14, 28, 0.85));
}
.step-card__num { position: absolute; top: 10px; right: 16px; color: rgba(255, 255, 255, 0.045); font-size: 72px; font-weight: 850; letter-spacing: -0.07em; line-height: 1; }
.step-card__icon { display: grid; place-items: center; width: 42px; height: 42px; margin-bottom: 17px; border: 1px solid rgba(110, 234, 216, 0.17); border-radius: 12px; background: rgba(110, 234, 216, 0.07); color: var(--cyan); }
.step-card h3 { font-size: 17px; }
.step-card p { margin-top: 7px; color: #848ead; font-size: 12px; line-height: 1.75; }

/* ---------- faq ---------- */
.faq-layout { display: grid; grid-template-columns: 0.8fr 1.2fr; gap: 70px; align-items: start; }
.faq-aside h2 { margin: 10px 0 14px; font-size: clamp(27px, 3vw, 39px); line-height: 1.2; letter-spacing: -0.035em; }
.faq-aside p { max-width: 330px; margin-bottom: 24px; color: var(--muted); font-size: 13px; }
.faq-list { border-top: 1px solid var(--line); }
.faq-item { border-bottom: 1px solid var(--line); }
.faq-item summary {
  position: relative;
  padding: 20px 42px 20px 0;
  color: #d9deef;
  font-size: 14px;
  font-weight: 600;
  list-style: none;
  cursor: pointer;
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-plus { position: absolute; right: 4px; top: 22px; width: 13px; height: 13px; }
.faq-plus::before,
.faq-plus::after { content: ""; position: absolute; left: 50%; top: 50%; width: 12px; height: 1.5px; border-radius: 2px; background: #7983a1; transform: translate(-50%, -50%); transition: 0.25s; }
.faq-plus::after { transform: translate(-50%, -50%) rotate(90deg); }
.faq-item[open] .faq-plus::after { transform: translate(-50%, -50%) rotate(0); }
.faq-item[open] summary { color: #fff; }
.faq-answer { max-width: 630px; padding: 0 0 22px; color: #8b95b3; font-size: 12.5px; line-height: 1.8; }

/* ---------- cta ---------- */
.section--cta { padding-top: 40px; padding-bottom: 100px; }
.cta-panel {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 340px;
  overflow: hidden;
  padding: 50px 60px;
  border: 1px solid transparent;
  border-radius: 28px;
  background:
    linear-gradient(120deg, rgba(25, 27, 58, 0.96), rgba(12, 18, 36, 0.94)) padding-box,
    linear-gradient(135deg, rgba(169, 155, 255, 0.5), rgba(77, 232, 209, 0.2), rgba(255, 255, 255, 0.05)) border-box;
  box-shadow: var(--shadow);
}
.cta-panel__glow { position: absolute; right: 8%; top: -30%; width: 420px; height: 420px; border-radius: 50%; background: rgba(109, 89, 255, 0.18); filter: blur(100px); }
.cta-panel__content { position: relative; z-index: 2; }
.cta-panel h2 { margin-top: 10px; font-size: clamp(31px, 4vw, 48px); line-height: 1.15; letter-spacing: -0.045em; }
.cta-panel p { margin-top: 14px; color: #9ba5c4; font-size: 13px; }
.cta-panel__mark { position: relative; z-index: 2; width: 220px; height: 220px; display: grid; place-items: center; margin-right: 45px; }
.cta-panel__mark img { width: 150px; height: 150px; opacity: 0.9; filter: drop-shadow(0 0 45px rgba(127, 106, 255, 0.55)); }
.cta-panel__ring { position: absolute; inset: 0; border: 1px solid rgba(255, 255, 255, 0.08); border-radius: 50%; animation: spin 26s linear infinite; }
.cta-panel__ring::before { content: ""; position: absolute; top: 18px; left: 18px; width: 7px; height: 7px; border-radius: 50%; background: var(--cyan); box-shadow: 0 0 13px var(--cyan); }

/* ---------- page hero / listing ---------- */
.page-hero { position: relative; padding: 54px 0 28px; overflow: hidden; }
.page-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(650px 320px at 18% 0%, rgba(114, 87, 255, 0.15), transparent 68%);
  pointer-events: none;
}
.page-hero__row { position: relative; display: flex; align-items: flex-end; justify-content: space-between; gap: 30px; margin-top: 27px; }
.page-hero h1 { margin: 8px 0 10px; font-size: clamp(38px, 5vw, 60px); letter-spacing: -0.055em; line-height: 1.1; }
.page-hero p { max-width: 550px; color: var(--muted); font-size: 14px; }
.page-hero__count { display: flex; flex-direction: column; align-items: flex-end; padding-bottom: 5px; }
.page-hero__count strong { font-size: 35px; font-weight: 820; letter-spacing: -0.05em; line-height: 1; }
.page-hero__count span { margin-top: 5px; color: var(--dim); font-size: 10px; }
.breadcrumb { display: flex; align-items: center; flex-wrap: wrap; gap: 6px; color: #65708f; font-size: 10.5px; }
.breadcrumb a { transition: 0.2s; }
.breadcrumb a:hover { color: var(--cyan); }
.breadcrumb .icon { color: #46506a; }
.section--listing { padding-top: 5px; }
.filter-shell {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  padding: 12px;
  border: 1px solid var(--line);
  border-radius: 16px;
  background: rgba(13, 17, 33, 0.72);
  backdrop-filter: blur(15px);
}
.search-form { display: flex; align-items: center; flex: 1; gap: 8px; min-width: 220px; }
.search-form__icon { margin-left: 7px; color: #6c7694; }
.search-form input { min-width: 0; flex: 1; padding: 8px 4px; border: 0; outline: 0; background: transparent; color: var(--text); font-size: 13px; }
.search-form input::placeholder { color: #5f6987; }
.sort-tabs { display: flex; align-items: center; gap: 2px; padding: 3px; border-radius: 9px; background: rgba(255, 255, 255, 0.03); }
.sort-tabs a { padding: 6px 9px; border-radius: 7px; color: #7d87a4; font-size: 10.5px; white-space: nowrap; transition: 0.2s; }
.sort-tabs a:hover { color: #d4d9ea; }
.sort-tabs a.is-active { background: rgba(255, 255, 255, 0.08); color: #eef1ff; }
.active-filters { display: flex; align-items: center; flex-wrap: wrap; gap: 8px; margin-bottom: 18px; color: #66718f; font-size: 10.5px; }
.filter-tag { padding: 4px 9px; border: 1px solid rgba(156, 141, 255, 0.17); border-radius: 6px; background: rgba(156, 141, 255, 0.07); color: #b5aaff; }
.filter-clear { display: inline-flex; align-items: center; gap: 3px; color: #8a94b1; }
.filter-clear:hover { color: var(--text); }

/* ---------- empty / pager ---------- */
.empty-panel {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 9px;
  min-height: 250px;
  padding: 40px 24px;
  border: 1px dashed rgba(255, 255, 255, 0.12);
  border-radius: 20px;
  background: rgba(255, 255, 255, 0.018);
  text-align: center;
  color: #77819e;
}
.empty-panel .icon { color: #5e6987; }
.empty-panel h3 { margin-top: 4px; color: #dfe3f2; font-size: 18px; }
.empty-panel p { max-width: 360px; font-size: 12px; }
.empty-panel .btn { margin-top: 8px; }
.empty-panel--large { min-height: 380px; }
.empty-panel--small { min-height: 120px; padding: 22px; }
.pager { display: flex; align-items: center; justify-content: center; gap: 8px; margin-top: 42px; }
.pager__pages { display: flex; align-items: center; gap: 4px; }
.pager__page { display: grid; place-items: center; min-width: 34px; height: 34px; padding: 0 8px; border: 1px solid transparent; border-radius: 9px; color: #8e98b5; font-size: 11px; transition: 0.2s; }
a.pager__page:hover { border-color: var(--line); background: rgba(255, 255, 255, 0.04); color: var(--text); }
.pager__page.is-current { border-color: rgba(156, 141, 255, 0.26); background: rgba(156, 141, 255, 0.11); color: #ded9ff; }
.pager__page--gap { color: #4f5975; }
.pager__link { display: inline-flex; align-items: center; gap: 5px; padding: 8px 11px; border: 1px solid transparent; border-radius: 9px; color: #8e98b5; font-size: 11px; }
.pager__link:hover { border-color: var(--line); color: var(--text); }
.pager__link.is-disabled { opacity: 0.35; pointer-events: none; }

/* ---------- product detail ---------- */
.product-page { padding-top: 36px; }
.product-detail { display: grid; grid-template-columns: minmax(0, 1.03fr) minmax(360px, 0.97fr); gap: 48px; align-items: start; margin-top: 25px; }
.product-media__frame {
  position: relative;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 23px;
  background: #0c1020;
  box-shadow: var(--shadow);
}
.product-media__frame img { width: 100%; aspect-ratio: 3 / 2; object-fit: cover; }
.product-media__shine { position: absolute; inset: 0; background: linear-gradient(125deg, rgba(255, 255, 255, 0.1), transparent 30%, transparent 70%, rgba(255, 255, 255, 0.045)); pointer-events: none; }
.product-media__foot { display: flex; justify-content: center; flex-wrap: wrap; gap: 20px; padding: 14px 0; color: #747f9c; font-size: 10px; }
.product-media__foot span { display: inline-flex; align-items: center; gap: 5px; }
.product-media__foot .icon { color: #8497b9; }
.product-info__top { display: flex; align-items: center; gap: 8px; }
.product-category { color: #9dc5d4; font-size: 10px; font-weight: 700; letter-spacing: 0.14em; text-transform: uppercase; }
.product-info h1 { margin: 13px 0 11px; font-size: clamp(29px, 3.6vw, 45px); font-weight: 820; letter-spacing: -0.045em; line-height: 1.15; }
.product-summary { color: #929cb9; font-size: 13px; line-height: 1.75; }
.product-metrics { display: flex; gap: 18px; margin-top: 18px; color: #6f7997; font-size: 10.5px; }
.product-metrics strong { margin-right: 2px; color: #c9d0e4; font-size: 13px; font-weight: 650; }
.buy-card {
  margin-top: 25px;
  padding: 22px;
  border: 1px solid transparent;
  border-radius: 19px;
  background:
    linear-gradient(150deg, rgba(21, 25, 49, 0.96), rgba(12, 16, 31, 0.94)) padding-box,
    linear-gradient(135deg, rgba(169, 155, 255, 0.28), rgba(255, 255, 255, 0.05)) border-box;
}
.buy-card .save-badge { margin-left: 8px; padding: 3px 6px; border-radius: 5px; background: rgba(104, 228, 165, 0.1); color: var(--green); font-size: 9px; font-weight: 600; }
.stock-line { display: flex; align-items: center; gap: 7px; margin-top: 10px; color: #8d97b2; font-size: 10.5px; }
.buy-card__actions { display: flex; gap: 8px; margin-top: 18px; }
.buy-card__actions .btn--block { flex: 1; }
.buy-card__actions .btn--ghost { flex: 0 0 auto; }
.buy-card__foot { margin-top: 13px; color: #626d8a; font-size: 9.5px; text-align: center; }
.product-note { display: flex; align-items: flex-start; gap: 8px; margin-top: 15px; padding: 11px 13px; border: 1px solid rgba(255, 199, 109, 0.1); border-radius: 11px; background: rgba(255, 199, 109, 0.035); color: #9c927b; font-size: 10.5px; line-height: 1.6; }
.product-note .icon { margin-top: 2px; color: var(--amber); }
.detail-layout { display: grid; grid-template-columns: minmax(0, 1fr) 330px; gap: 18px; margin-top: 46px; }
.panel { padding: 25px; border: 1px solid var(--line); border-radius: 19px; background: linear-gradient(155deg, rgba(255, 255, 255, 0.042), rgba(255, 255, 255, 0.012)); }
.panel__head { margin-bottom: 18px; }
.panel__head h2, .panel h2 { margin-top: 5px; font-size: 21px; letter-spacing: -0.035em; }
.panel__head--row { display: flex; align-items: flex-start; justify-content: space-between; gap: 15px; }
.detail-panel + .detail-panel { margin-top: 15px; }
.prose { color: #9ca5bf; font-size: 12.8px; line-height: 1.95; white-space: pre-line; }
.check-list { display: grid; gap: 10px; }
.check-list li { display: flex; align-items: flex-start; gap: 8px; color: #909ab7; font-size: 12px; line-height: 1.7; }
.check-list .icon { margin-top: 2px; color: var(--cyan); }
.detail-side { display: grid; gap: 14px; align-content: start; }
.seller-panel__head { display: flex; align-items: center; gap: 11px; }
.seller-panel__head > div { display: flex; flex-direction: column; }
.seller-panel__head strong { font-size: 13px; }
.seller-panel__head span { display: inline-flex; align-items: center; gap: 5px; margin-top: 2px; color: #6f7a98; font-size: 9px; }
.seller-panel > p { margin: 13px 0 12px; color: #818ba7; font-size: 11px; line-height: 1.7; }
.seller-panel__actions { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 14px; }
.guarantee-panel h3 { display: flex; align-items: center; gap: 8px; font-size: 14px; }
.guarantee-panel h3 .icon { color: var(--cyan); }
.guarantee-item { display: flex; align-items: flex-start; gap: 9px; margin-top: 15px; }
.guarantee-item > span { color: #8b96c0; }
.guarantee-item strong { display: block; font-size: 11.5px; }
.guarantee-item p { margin-top: 2px; color: #737e9b; font-size: 10px; line-height: 1.55; }
.related-section { margin-top: 60px; }

/* ---------- share dialog ---------- */
.share-dialog {
  width: min(560px, calc(100% - 28px));
  padding: 0;
  overflow: hidden;
  border: 1px solid var(--line-strong);
  border-radius: 23px;
  background: #101426;
  color: var(--text);
  box-shadow: 0 40px 100px rgba(0, 0, 0, 0.55);
}
.share-dialog::backdrop { background: rgba(2, 4, 10, 0.72); backdrop-filter: blur(6px); }
.share-dialog[open] { animation: dialogIn 0.28s var(--ease); }
.share-dialog__head { display: flex; align-items: flex-start; justify-content: space-between; gap: 15px; padding: 23px 24px 18px; border-bottom: 1px solid var(--line); }
.share-dialog__head h2 { margin-top: 4px; font-size: 22px; letter-spacing: -0.035em; }
.share-dialog__body { display: grid; grid-template-columns: 190px 1fr; gap: 20px; padding: 22px 24px; }
.share-qr { padding: 12px 12px 8px; border-radius: 14px; background: #fff; text-align: center; }
.share-qr img { width: 100%; height: auto; }
.share-qr p { margin-top: 4px; color: #47506a; font-size: 9px; }
.share-options { display: grid; grid-template-columns: 1fr 1fr; gap: 7px; align-content: start; }
.share-option {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 7px;
  padding: 12px;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: rgba(255, 255, 255, 0.025);
  color: #c3c9df;
  font-size: 10.5px;
  text-align: left;
  cursor: pointer;
  transition: 0.2s;
}
.share-option:hover { border-color: rgba(110, 234, 216, 0.22); background: rgba(110, 234, 216, 0.045); color: #e7fff9; }
.share-option .icon { color: #93a0c8; }
.share-dialog__foot { padding: 13px 24px; border-top: 1px solid var(--line); color: #687390; font-size: 9.5px; text-align: center; }

/* ---------- checkout ---------- */
.checkout-page { padding-top: 35px; }
.checkout-head { display: flex; align-items: flex-end; justify-content: space-between; gap: 30px; margin: 28px 0 27px; }
.checkout-head h1 { margin-top: 7px; font-size: clamp(32px, 4vw, 46px); letter-spacing: -0.05em; line-height: 1.15; }
.checkout-steps { display: flex; align-items: center; gap: 9px; color: #65708e; font-size: 9.5px; }
.checkout-steps span { display: inline-flex; align-items: center; gap: 5px; white-space: nowrap; }
.checkout-steps i { display: grid; place-items: center; width: 19px; height: 19px; border: 1px solid var(--line); border-radius: 50%; font-size: 8px; font-style: normal; }
.checkout-steps .is-active { color: #c2c7df; }
.checkout-steps .is-active i { border-color: rgba(110, 234, 216, 0.35); background: rgba(110, 234, 216, 0.1); color: var(--cyan); }
.checkout-steps b { width: 23px; height: 1px; background: var(--line); }
.checkout-grid { display: grid; grid-template-columns: minmax(0, 1.35fr) minmax(300px, 0.65fr); gap: 18px; align-items: start; }
.checkout-main { display: grid; gap: 15px; }
.checkout-panel { padding: 25px; }
.checkout-product { display: flex; align-items: center; gap: 14px; padding: 12px; border: 1px solid var(--line); border-radius: 13px; background: rgba(255, 255, 255, 0.02); }
.checkout-product img { width: 104px; height: 70px; border-radius: 8px; object-fit: cover; flex: 0 0 auto; }
.checkout-product__info { min-width: 0; }
.checkout-product__info > span { color: #7883a1; font-size: 9px; letter-spacing: 0.06em; }
.checkout-product__info h3 { margin-top: 2px; font-size: 14px; font-weight: 650; }
.checkout-product__info p { margin-top: 3px; color: #717c99; font-size: 10px; }
.checkout-product__price { margin-left: auto; font-size: 17px; font-weight: 750; letter-spacing: -0.03em; white-space: nowrap; }
.form-row { display: grid; gap: 15px; }
.form-row--two { grid-template-columns: 1fr 1fr; }
.field { display: flex; flex-direction: column; gap: 7px; margin-top: 17px; }
.field__label { color: #b6bdd4; font-size: 11px; font-weight: 600; }
.field__label small { margin-left: 4px; color: #697490; font-size: 9px; font-weight: 400; }
.field input,
.field select,
.field textarea {
  width: 100%;
  padding: 11px 13px;
  border: 1px solid rgba(255, 255, 255, 0.11);
  border-radius: 10px;
  outline: 0;
  background: rgba(5, 8, 18, 0.36);
  color: #e7eaf6;
  font-size: 12.5px;
  transition: border-color 0.2s, background 0.2s, box-shadow 0.2s;
}
.field textarea { min-height: 90px; resize: vertical; line-height: 1.7; }
.field input::placeholder, .field textarea::placeholder { color: #515c77; }
.field input:focus, .field select:focus, .field textarea:focus { border-color: rgba(110, 234, 216, 0.45); background: rgba(5, 8, 18, 0.55); box-shadow: 0 0 0 3px rgba(110, 234, 216, 0.07); }
.field select { appearance: none; background-image: linear-gradient(45deg, transparent 50%, #75809c 50%), linear-gradient(135deg, #75809c 50%, transparent 50%); background-position: calc(100% - 16px) 50%, calc(100% - 11px) 50%; background-size: 5px 5px, 5px 5px; background-repeat: no-repeat; padding-right: 34px; }
.field__static { display: flex; align-items: center; gap: 7px; min-height: 43px; padding: 10px 13px; border: 1px solid var(--line); border-radius: 10px; background: rgba(255, 255, 255, 0.025); color: #8c96b3; font-size: 12px; }
.field__hint { color: #64708d; font-size: 9.5px; line-height: 1.5; }
.field__hint .icon,
.form-privacy .icon { display: inline-block; vertical-align: -2px; margin-right: 3px; }
.form-notice { display: flex; align-items: flex-start; gap: 7px; margin-top: 14px; padding: 10px 11px; border: 1px solid rgba(255, 199, 109, 0.12); border-radius: 9px; background: rgba(255, 199, 109, 0.04); color: #9d947c; font-size: 10px; line-height: 1.6; }
.form-notice .icon { margin-top: 1px; color: var(--amber); }
.pay-methods { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; }
.pay-method {
  position: relative;
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 13px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.02);
  cursor: pointer;
  transition: border-color 0.25s, background 0.25s;
}
.pay-method input { position: absolute; opacity: 0; pointer-events: none; }
.pay-method:has(input:checked) { border-color: rgba(110, 234, 216, 0.42); background: rgba(110, 234, 216, 0.045); box-shadow: 0 0 0 1px rgba(110, 234, 216, 0.1); }
.pay-method.is-disabled { opacity: 0.42; cursor: not-allowed; }
.pay-method__icon { display: grid; place-items: center; width: 40px; height: 40px; flex: 0 0 auto; border: 1px solid color-mix(in srgb, var(--tone) 22%, transparent); border-radius: 10px; background: var(--tone-soft); color: var(--tone); }
.pay-method__text { display: flex; flex-direction: column; gap: 1px; min-width: 0; }
.pay-method__text strong { font-size: 11.5px; font-weight: 600; }
.pay-method__text small { color: #6e7997; font-size: 8.5px; }
.pay-method__check { display: grid; place-items: center; width: 17px; height: 17px; margin-left: auto; border: 1px solid var(--line); border-radius: 50%; color: transparent; }
.pay-method:has(input:checked) .pay-method__check { border-color: var(--cyan); background: var(--cyan); color: #07100f; }
.pay-method__arrow { margin-left: auto; color: #6d7896; }
.pay-methods--stack { grid-template-columns: 1fr; }
a.pay-method:hover { border-color: rgba(110, 234, 216, 0.25); background: rgba(110, 234, 216, 0.035); }
.checkout-side { position: sticky; top: 98px; display: grid; gap: 12px; }
.summary-panel h2 { margin-bottom: 15px; font-size: 19px; }
.summary-line { display: flex; align-items: center; justify-content: space-between; padding: 7px 0; color: #818ba8; font-size: 11px; }
.summary-line strong { color: #cdd3e6; font-weight: 550; }
.summary-total { display: flex; align-items: flex-end; justify-content: space-between; margin: 12px 0 16px; padding-top: 15px; border-top: 1px solid var(--line); }
.summary-total > span { color: #a6afc8; font-size: 12px; }
.summary-total div { display: flex; align-items: baseline; gap: 2px; }
.summary-total small { color: #ccd2e6; font-size: 12px; }
.summary-total strong { font-size: 29px; font-weight: 820; letter-spacing: -0.05em; line-height: 1; }
.summary-note { margin-top: 11px; color: #69748f; font-size: 9px; line-height: 1.6; text-align: center; }
.summary-note .icon { display: inline-block; vertical-align: -2px; margin-right: 2px; }
.summary-trust { display: flex; justify-content: space-between; gap: 8px; margin-top: 15px; padding-top: 13px; border-top: 1px solid var(--line); color: #6f7b99; font-size: 8.5px; }
.summary-trust span { display: inline-flex; align-items: center; gap: 4px; }
.checkout-help { display: flex; align-items: center; gap: 10px; padding: 14px; border: 1px solid var(--line); border-radius: 14px; background: rgba(255, 255, 255, 0.025); }
.checkout-help > span { display: grid; place-items: center; width: 35px; height: 35px; border-radius: 9px; background: rgba(156, 141, 255, 0.1); color: var(--violet); }
.checkout-help div { flex: 1; }
.checkout-help strong { display: block; font-size: 10.5px; }
.checkout-help p { color: #6f7996; font-size: 9px; }
.checkout-help > a { color: #7e89a7; }

/* ---------- order status ---------- */
.order-page { padding-top: 35px; }
.status-hero {
  display: flex;
  align-items: center;
  gap: 22px;
  margin-top: 25px;
  padding: 27px;
  border: 1px solid var(--line);
  border-radius: 22px;
  background:
    linear-gradient(120deg, rgba(255, 255, 255, 0.05), rgba(255, 255, 255, 0.012)),
    radial-gradient(500px 300px at 60% 0%, rgba(104, 228, 165, 0.055), transparent 70%);
}
.status-hero--pending { background: radial-gradient(600px 300px at 52% 0%, rgba(255, 199, 109, 0.07), transparent 72%), linear-gradient(120deg, rgba(255, 255, 255, 0.05), rgba(255, 255, 255, 0.012)); }
.status-hero--expired, .status-hero--cancelled, .status-hero--refunded { background: radial-gradient(600px 300px at 52% 0%, rgba(255, 125, 147, 0.055), transparent 72%), linear-gradient(120deg, rgba(255, 255, 255, 0.05), rgba(255, 255, 255, 0.012)); }
.status-hero--paid { background: radial-gradient(600px 300px at 52% 0%, rgba(255, 199, 109, 0.08), transparent 72%), linear-gradient(120deg, rgba(255, 255, 255, 0.05), rgba(255, 255, 255, 0.012)); }
.status-hero__icon { display: grid; place-items: center; width: 68px; height: 68px; flex: 0 0 auto; border: 1px solid rgba(104, 228, 165, 0.2); border-radius: 50%; background: rgba(104, 228, 165, 0.08); color: var(--green); box-shadow: 0 0 35px rgba(104, 228, 165, 0.09); }
.status-hero--pending .status-hero__icon { border-color: rgba(255, 199, 109, 0.2); background: rgba(255, 199, 109, 0.08); color: var(--amber); box-shadow: 0 0 35px rgba(255, 199, 109, 0.08); }
.status-hero--expired .status-hero__icon, .status-hero--cancelled .status-hero__icon, .status-hero--refunded .status-hero__icon { border-color: rgba(255, 125, 147, 0.17); background: rgba(255, 125, 147, 0.07); color: var(--danger); box-shadow: none; }
.status-hero__copy { flex: 1; min-width: 0; }
.status-hero__copy h1 { margin: 5px 0 6px; font-size: clamp(23px, 3vw, 33px); letter-spacing: -0.04em; line-height: 1.2; }
.status-hero__copy > p { color: #8993b0; font-size: 11.5px; line-height: 1.7; }
.status-hero__meta { display: flex; align-items: center; flex-wrap: wrap; gap: 10px; margin-top: 11px; color: #6d7895; font-size: 9.5px; }
.status-hero__meta strong { color: #b8c0d6; font-family: var(--mono); font-size: 9.5px; }
.copy-inline { display: inline-flex; align-items: center; gap: 4px; padding: 0; border: 0; background: none; color: #7c87a5; font-size: 9px; cursor: pointer; }
.copy-inline:hover { color: var(--cyan); }
.status-hero__amount { flex: 0 0 auto; min-width: 150px; padding-left: 25px; border-left: 1px solid var(--line); text-align: right; }
.status-hero__amount > span { display: block; color: #6c7794; font-size: 9.5px; }
.status-hero__amount > strong { display: block; margin-top: 2px; font-size: 29px; font-weight: 820; letter-spacing: -0.05em; }
.countdown { margin-top: 12px; }
.countdown span { display: block; color: #6b7693; font-size: 8.5px; }
.countdown strong { color: var(--amber); font-family: var(--mono); font-size: 15px; letter-spacing: 0.06em; }
.order-layout { display: grid; grid-template-columns: minmax(0, 1.3fr) minmax(290px, 0.7fr); gap: 16px; margin-top: 16px; align-items: start; }
.order-main { display: grid; gap: 14px; }
.order-product__head { display: flex; align-items: center; justify-content: space-between; gap: 10px; margin-bottom: 13px; color: #6f7a97; font-size: 9.5px; }
.order-product .checkout-product { border: 0; background: transparent; padding: 0; }
.card-delivery__lead { margin-bottom: 14px; color: #7e88a5; font-size: 10.5px; }
.code-list { display: grid; gap: 7px; }
.code-item { display: flex; align-items: center; gap: 10px; padding: 10px 11px; border: 1px solid rgba(104, 228, 165, 0.11); border-radius: 9px; background: rgba(6, 16, 16, 0.35); }
.code-item__num { color: #5c6d77; font-family: var(--mono); font-size: 8px; }
.code-item code { flex: 1; min-width: 0; overflow-wrap: anywhere; color: #cbffe8; font-family: var(--mono); font-size: 11px; }
.code-item .icon-btn { width: 30px; height: 30px; border-radius: 8px; }
.card-delivery__actions { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 17px; }
.pay-now-panel .panel__head { margin-bottom: 15px; }
.status { display: inline-flex; align-items: center; padding: 4px 8px; border-radius: 5px; font-size: 9px; font-weight: 600; line-height: 1.2; white-space: nowrap; }
.status--pending { background: rgba(255, 199, 109, 0.1); color: var(--amber); }
.status--paid { background: rgba(255, 199, 109, 0.12); color: #ffd18c; }
.status--fulfilled { background: rgba(104, 228, 165, 0.1); color: var(--green); }
.status--cancelled, .status--expired, .status--refunded { background: rgba(255, 125, 147, 0.08); color: #ff9cae; }
.notice-panel { display: flex; align-items: flex-start; gap: 12px; }
.notice-panel--amber { border-color: rgba(255, 199, 109, 0.15); background: rgba(255, 199, 109, 0.04); }
.notice-panel > span { color: var(--amber); }
.notice-panel h3 { font-size: 14px; }
.notice-panel p { margin-top: 4px; color: #908b7d; font-size: 10.5px; line-height: 1.7; }
.order-note { color: #838da9; font-size: 10.5px; }
.order-note > span { display: flex; align-items: center; gap: 5px; margin-bottom: 5px; color: #aab2c9; font-size: 10px; }
.order-side { display: grid; gap: 12px; }
.order-side .panel h2 { margin-bottom: 14px; font-size: 17px; }
.info-list { display: grid; gap: 8px; }
.info-list div { display: flex; align-items: baseline; justify-content: space-between; gap: 15px; padding-bottom: 7px; border-bottom: 1px solid rgba(255, 255, 255, 0.045); }
.info-list div:last-child { border-bottom: 0; padding-bottom: 0; }
.info-list dt { color: #6f7a97; font-size: 9.5px; }
.info-list dd { color: #b8c0d7; font-size: 10px; text-align: right; overflow-wrap: anywhere; }
.help-panel { text-align: center; }
.help-panel__icon { display: grid; place-items: center; width: 46px; height: 46px; margin: 0 auto 10px; border-radius: 12px; background: rgba(156, 141, 255, 0.1); color: var(--violet); }
.help-panel h3 { font-size: 14px; }
.help-panel p { margin: 5px 0 12px; color: #77829f; font-size: 10px; line-height: 1.65; }
.help-panel .text-link { margin-top: 8px; font-size: 10px; }
.security-note { display: flex; align-items: flex-start; gap: 5px; padding: 0 3px; color: #59647e; font-size: 8.5px; line-height: 1.55; }

/* ---------- manual / pay / lookup ---------- */
.pay-page { padding-top: 50px; min-height: 62vh; display: flex; align-items: center; }
.pay-page__inner { max-width: 650px; text-align: center; }
.pay-loader { display: flex; justify-content: center; gap: 5px; margin-bottom: 22px; }
.pay-loader span { width: 7px; height: 7px; border-radius: 50%; background: var(--cyan); animation: bounce 1.2s ease-in-out infinite; }
.pay-loader span:nth-child(2) { animation-delay: 0.15s; background: var(--violet); }
.pay-loader span:nth-child(3) { animation-delay: 0.3s; background: var(--amber); }
.pay-page h1 { margin: 7px 0 9px; font-size: clamp(28px, 4vw, 40px); letter-spacing: -0.045em; }
.pay-page__lead { max-width: 440px; margin-inline: auto; color: #8d97b4; font-size: 12px; }
.pay-order-chip { display: flex; justify-content: center; gap: 0; margin: 27px 0; padding: 15px; border: 1px solid var(--line); border-radius: 14px; background: rgba(255, 255, 255, 0.025); }
.pay-order-chip div { flex: 1; padding: 0 16px; border-left: 1px solid var(--line); text-align: left; }
.pay-order-chip div:first-child { border-left: 0; }
.pay-order-chip span { display: block; color: #65708c; font-size: 8.5px; }
.pay-order-chip strong { display: block; margin-top: 2px; color: #d2d8e9; font-family: var(--mono); font-size: 10px; }
.pay-order-chip .pay-amount { color: #eafff8; font-family: var(--font); font-size: 16px; font-weight: 750; }
.pay-form { display: flex; justify-content: center; margin-top: 20px; }
.pay-page__hint { margin-top: 15px; color: #606b87; font-size: 9px; }
.pay-page .text-link { margin-top: 17px; font-size: 10px; }
.manual-layout { display: grid; grid-template-columns: 1.2fr 0.8fr; gap: 18px; margin-top: 27px; align-items: start; }
.manual-panel { padding: 32px; }
.manual-panel__icon { display: grid; place-items: center; width: 67px; height: 67px; margin-bottom: 20px; border: 1px solid color-mix(in srgb, var(--tone) 20%, transparent); border-radius: 17px; background: var(--tone-soft); color: var(--tone); }
.manual-panel h1 { margin: 6px 0 9px; font-size: clamp(29px, 4vw, 39px); letter-spacing: -0.045em; }
.manual-panel__lead { max-width: 520px; color: #929cb8; font-size: 12px; line-height: 1.8; white-space: pre-line; }
.manual-order { margin: 22px 0; border-top: 1px solid var(--line); }
.manual-order > div { display: flex; align-items: center; justify-content: space-between; gap: 15px; padding: 11px 0; border-bottom: 1px solid rgba(255, 255, 255, 0.05); }
.manual-order span { color: #6e7996; font-size: 9.5px; }
.manual-order strong { color: #d3d9e9; font-family: var(--mono); font-size: 10.5px; font-weight: 500; }
.manual-order .pay-amount { color: #eafff8; font-family: var(--font); font-size: 19px; font-weight: 750; }
.copy-line { display: flex; align-items: center; gap: 5px; }
.copy-line .icon-btn { width: 27px; height: 27px; border-radius: 6px; }
.manual-actions { display: flex; flex-wrap: wrap; gap: 8px; }
.manual-note { display: flex; align-items: flex-start; gap: 6px; margin-top: 15px; padding: 10px 11px; border-radius: 8px; background: rgba(255, 199, 109, 0.04); color: #8d8678; font-size: 9.5px; line-height: 1.6; }
.manual-note .icon { color: var(--amber); margin-top: 1px; }
.manual-side { display: grid; gap: 12px; }
.manual-side h3 { font-size: 14px; }
.ordered-list { display: grid; gap: 11px; margin-top: 14px; }
.ordered-list li { display: flex; align-items: flex-start; gap: 9px; color: #8993af; font-size: 10.5px; line-height: 1.6; }
.ordered-list li > span { color: var(--violet); font-family: var(--mono); font-size: 8px; padding-top: 2px; }
.lookup-page { min-height: 62vh; display: flex; flex-direction: column; justify-content: center; align-items: stretch; }
.lookup-grid { display: grid; grid-template-columns: 1fr 0.95fr; gap: 70px; align-items: center; }
.lookup-copy h1 { margin: 12px 0 16px; font-size: clamp(39px, 5.3vw, 64px); line-height: 1.08; letter-spacing: -0.055em; }
.lookup-copy > p { max-width: 420px; color: #8d97b4; font-size: 13px; line-height: 1.8; }
.lookup-copy .check-list { margin-top: 22px; }
.lookup-art { display: flex; align-items: center; gap: 12px; width: fit-content; margin-top: 34px; padding: 12px 15px; border: 1px solid var(--line); border-radius: 13px; background: rgba(255, 255, 255, 0.025); }
.lookup-art > span { display: grid; place-items: center; width: 44px; height: 44px; border-radius: 11px; background: rgba(77, 232, 209, 0.08); color: var(--cyan); }
.lookup-art div { display: flex; flex-direction: column; }
.lookup-art strong { color: #b8c1d8; font-size: 9px; letter-spacing: 0.12em; }
.lookup-art small { color: #606b88; font-size: 8.5px; }
.lookup-panel { padding: 28px; }
.lookup-panel form { margin-top: 7px; }
.form-privacy { margin-top: 12px; color: #606b88; font-size: 9px; text-align: center; }
.lookup-panel__foot { display: flex; justify-content: center; gap: 6px; margin-top: 17px; padding-top: 14px; border-top: 1px solid var(--line); color: #68738f; font-size: 9.5px; }
.lookup-panel__foot a { display: inline-flex; align-items: center; gap: 2px; color: #a6b0cd; }
.lookup-panel__foot a:hover { color: var(--cyan); }

/* ---------- error ---------- */
.error-page { min-height: 65vh; display: flex; align-items: center; text-align: center; }
.error-page__inner { display: flex; flex-direction: column; align-items: center; }
.error-code { background: linear-gradient(135deg, #b9adff, #5cead7); -webkit-background-clip: text; background-clip: text; color: transparent; font-size: clamp(100px, 18vw, 210px); font-weight: 850; letter-spacing: -0.09em; line-height: 0.9; opacity: 0.9; }
.error-page h1 { margin: 12px 0 10px; font-size: clamp(28px, 4vw, 42px); letter-spacing: -0.045em; }
.error-page p { max-width: 440px; color: #8a94b1; font-size: 12px; line-height: 1.8; }
.error-page .hero-actions { justify-content: center; }

/* ---------- flash ---------- */
.flash-stack { position: relative; z-index: 20; display: grid; gap: 8px; margin-top: 18px; }
.flash {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 12px 14px;
  border: 1px solid var(--line);
  border-radius: 11px;
  background: rgba(18, 22, 43, 0.94);
  color: #c3c9de;
  font-size: 11.5px;
  backdrop-filter: blur(12px);
}
.flash__icon { display: grid; place-items: center; width: 26px; height: 26px; flex: 0 0 auto; border-radius: 50%; background: rgba(156, 141, 255, 0.1); color: var(--violet); }
.flash__text { flex: 1; }
.flash__close { display: grid; place-items: center; width: 26px; height: 26px; border: 0; border-radius: 6px; background: transparent; color: #697490; cursor: pointer; }
.flash__close:hover { background: rgba(255, 255, 255, 0.05); color: var(--text); }
.flash--success { border-color: rgba(104, 228, 165, 0.16); }
.flash--success .flash__icon { background: rgba(104, 228, 165, 0.1); color: var(--green); }
.flash--error { border-color: rgba(255, 125, 147, 0.18); }
.flash--error .flash__icon { background: rgba(255, 125, 147, 0.1); color: var(--danger); }
.flash--warning { border-color: rgba(255, 199, 109, 0.16); }
.flash--warning .flash__icon { background: rgba(255, 199, 109, 0.1); color: var(--amber); }

/* ---------- footer ---------- */
.site-footer {
  position: relative;
  padding: 64px 0 27px;
  border-top: 1px solid var(--line);
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.015), transparent 55%);
}
.footer-grid { display: grid; grid-template-columns: 1.7fr 0.65fr 0.65fr 1fr; gap: 50px; }
.brand--footer .brand__mark { width: 39px; height: 39px; }
.footer-brand > p { max-width: 300px; margin-top: 15px; color: #7c87a4; font-size: 11px; line-height: 1.8; }
.footer-brand .tag-row { margin-top: 15px; }
.footer-col { display: flex; flex-direction: column; align-items: flex-start; gap: 9px; }
.footer-col h3 { margin-bottom: 4px; color: #cbd1e4; font-size: 10.5px; font-weight: 650; letter-spacing: 0.06em; }
.footer-col > a { color: #7f89a6; font-size: 10.5px; transition: 0.2s; }
.footer-col > a:hover { color: #dce1f1; }
.footer-contact__main { display: flex; align-items: center; gap: 6px; color: #c5cce1 !important; }
.footer-contact__main:hover { color: var(--cyan) !important; }
.footer-contact > a:not(.footer-contact__main) { display: inline-flex; align-items: center; gap: 5px; }
.footer-availability { display: inline-flex; align-items: center; gap: 6px; margin-top: 5px; color: #65708c; font-size: 9px; }
.footer-bottom { display: flex; justify-content: space-between; align-items: center; gap: 20px; margin-top: 52px; padding-top: 19px; border-top: 1px solid rgba(255, 255, 255, 0.05); color: #535e78; font-size: 9px; }
.footer-meta { display: flex; gap: 12px; }
.footer-meta span { color: #444e66; }
.floating-support {
  position: fixed;
  right: 24px;
  bottom: 24px;
  z-index: 40;
  display: flex;
  align-items: center;
  gap: 7px;
  padding: 10px 15px 10px 10px;
  border: 1px solid rgba(110, 234, 216, 0.16);
  border-radius: 999px;
  background: rgba(13, 20, 33, 0.9);
  color: #cbe7e1;
  font-size: 10px;
  font-weight: 600;
  box-shadow: 0 16px 45px rgba(0, 0, 0, 0.32);
  backdrop-filter: blur(18px);
  transition: 0.25s;
}
.floating-support .icon { display: grid; place-items: center; width: 31px; height: 31px; border-radius: 50%; background: rgba(77, 232, 209, 0.1); color: var(--cyan); }
.floating-support:hover { transform: translateY(-3px); border-color: rgba(110, 234, 216, 0.3); }
.mobile-dock { display: none; }

/* ---------- animation ---------- */
@keyframes floaty { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-9px); } }
@keyframes spin { to { transform: rotate(360deg); } }
@keyframes bounce { 0%, 60%, 100% { transform: translateY(0); opacity: 0.5; } 30% { transform: translateY(-7px); opacity: 1; } }
@keyframes dialogIn { from { opacity: 0; transform: translateY(10px) scale(0.985); } to { opacity: 1; transform: none; } }
@keyframes fadeUp { from { opacity: 0; transform: translateY(14px); } to { opacity: 1; transform: none; } }
.reveal { animation: fadeUp 0.65s var(--ease) both; }
.product-grid .reveal:nth-child(2) { animation-delay: 0.05s; }
.product-grid .reveal:nth-child(3) { animation-delay: 0.1s; }
.product-grid .reveal:nth-child(4) { animation-delay: 0.13s; }
.product-grid .reveal:nth-child(5) { animation-delay: 0.16s; }
.product-grid .reveal:nth-child(6) { animation-delay: 0.19s; }

/* ---------- responsive ---------- */
@media (max-width: 1120px) {
  .main-nav__link:nth-of-type(3),
  .main-nav__link:nth-of-type(4),
  .main-nav__link:nth-of-type(5),
  .main-nav__link:nth-of-type(6) { display: none; }
  .hero__grid { gap: 34px; }
  .float-chip--one { left: -12px; }
  .feature-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1.5fr 0.7fr 0.7fr; }
  .footer-contact { grid-column: 1 / -1; flex-direction: row; flex-wrap: wrap; align-items: center; gap: 14px; margin-top: 8px; }
  .footer-contact h3 { width: 100%; }
}

@media (max-width: 960px) {
  .container { width: min(100% - 36px, 760px); }
  .header-shell { min-height: 70px; }
  .main-nav { display: none; }
  .nav-toggle { display: flex; }
  .header-contact { display: none; }
  .hero { padding-top: 40px; }
  .hero__grid { grid-template-columns: 1fr; min-height: auto; gap: 46px; }
  .hero-copy { text-align: left; }
  .hero-title { max-width: 680px; }
  .hero-lead { max-width: 600px; }
  .hero-visual { justify-content: center; }
  .merchant-card { max-width: 520px; }
  .orbit--one { width: 620px; height: 620px; }
  .orbit--two { width: 760px; height: 760px; }
  .float-chip--one { left: 2px; }
  .float-chip--two { right: 0; }
  .hero-marquee { margin-top: 30px; }
  .connect-grid { grid-template-columns: 1fr 1fr; }
  .product-grid { grid-template-columns: 1fr 1fr; }
  .product-detail { grid-template-columns: 1fr; gap: 30px; }
  .product-media__frame img { aspect-ratio: 16 / 10; }
  .detail-layout { grid-template-columns: 1fr; }
  .detail-side { grid-template-columns: 1fr 1fr; }
  .faq-layout { grid-template-columns: 1fr; gap: 30px; }
  .faq-aside p { max-width: 500px; }
  .checkout-grid { grid-template-columns: 1fr; }
  .checkout-side { position: static; }
  .order-layout { grid-template-columns: 1fr; }
  .order-side { grid-template-columns: 1fr 1fr; }
  .security-note { grid-column: 1 / -1; }
  .lookup-grid { grid-template-columns: 1fr; gap: 36px; }
  .lookup-copy h1 br { display: none; }
  .manual-layout { grid-template-columns: 1fr; }
  .cta-panel { padding: 40px; }
  .cta-panel__mark { width: 170px; height: 170px; margin-right: 0; }
  .cta-panel__mark img { width: 120px; height: 120px; }
}

@media (max-width: 720px) {
  body.site-body { padding-bottom: calc(72px + env(safe-area-inset-bottom)); }
  .container { width: calc(100% - 28px); }
  .section { padding: 62px 0; }
  .section--featured, .section--products, .section--steps, .section--cta { padding-top: 22px; }
  .section--connect { padding-top: 46px; }
  .section-head { flex-direction: column; align-items: flex-start; gap: 12px; margin-bottom: 24px; }
  .section-head h2 { font-size: 27px; }
  .section-head__desc { font-size: 12px; }
  .app-header { min-height: 64px; }
  .brand__text small { display: none; }
  .brand__text strong { font-size: 16px; }
  .header-actions { margin-left: auto; }
  .header-search { display: none; }
  .announcement__inner { min-height: 32px; font-size: 10px; }
  .announcement p { max-width: calc(100vw - 100px); }
  .hero { padding-top: 30px; }
  .hero::before { height: 620px; background-position: 62% top; }
  .hero-title { margin-top: 17px; font-size: clamp(38px, 10.5vw, 51px); }
  .hero-lead { font-size: 14px; }
  .hero-actions { gap: 8px; margin-top: 22px; }
  .hero-actions .btn { flex: 1; padding-inline: 13px; }
  .hero-trust { gap: 10px 15px; margin-top: 18px; }
  .hero-stats { margin-top: 28px; padding-top: 18px; }
  .hero-stats > div { padding-left: 14px; }
  .hero-stats dd { font-size: 20px; }
  .hero-stats dt { font-size: 9px; }
  .merchant-card { padding: 20px; border-radius: 23px; }
  .merchant-card__identity { gap: 12px; margin-top: 18px; }
  .avatar-ring { width: 76px; height: 76px; }
  .merchant-card__identity h2 { font-size: 20px; }
  .merchant-card__bio { font-size: 10.5px; }
  .merchant-card .tag-row { margin-top: 13px; }
  .merchant-card__stats { margin-top: 16px; padding: 13px 0; }
  .merchant-card__stats strong { font-size: 18px; }
  .merchant-card__actions { margin-top: 15px; }
  .float-chip { display: none; }
  .orbit { display: none; }
  .hero-marquee { gap: 10px; overflow: hidden; font-size: 7px; white-space: nowrap; }
  .hero-marquee span:nth-of-type(n+5), .hero-marquee i:nth-of-type(n+4) { display: none; }
  .connect-grid { grid-template-columns: 1fr; }
  .product-grid { grid-template-columns: 1fr 1fr; gap: 10px; }
  .product-card { border-radius: 14px; }
  .product-card__body { padding: 12px 12px 13px; }
  .product-card__body h3 { font-size: 13.5px; }
  .product-card__body > p { display: none; }
  .product-card__meta { font-size: 8px; }
  .product-card__meta span:last-child { display: none; }
  .product-card__footer { margin-top: 10px; padding-top: 9px; }
  .price__value { font-size: 18px; }
  .price__symbol { font-size: 10px; }
  .price del { display: none; }
  .round-arrow { width: 28px; height: 28px; }
  .product-card__topline { inset: 8px 8px auto; }
  .stock-pill { padding: 3px 6px; font-size: 8px; }
  .badge { font-size: 9px; padding: 4px 7px; }
  .feature-grid { grid-template-columns: 1fr; gap: 9px; }
  .feature-card { padding: 18px; }
  .feature-card__icon { width: 39px; height: 39px; margin-bottom: 12px; }
  .steps-grid { grid-template-columns: 1fr; gap: 9px; }
  .step-card { padding: 20px; }
  .faq-aside h2 { font-size: 27px; }
  .faq-item summary { padding: 16px 35px 16px 0; font-size: 12.5px; }
  .faq-answer { font-size: 11.5px; }
  .cta-panel { min-height: 0; padding: 30px 22px; }
  .cta-panel h2 { font-size: 30px; }
  .cta-panel__mark { display: none; }
  .page-hero { padding-top: 34px; }
  .page-hero__row { align-items: flex-start; flex-direction: column; gap: 17px; }
  .page-hero h1 { font-size: 38px; }
  .page-hero__count { align-items: flex-start; flex-direction: row; align-items: baseline; gap: 5px; }
  .page-hero__count strong { font-size: 25px; }
  .filter-shell { flex-direction: column; align-items: stretch; gap: 9px; padding: 10px; }
  .sort-tabs { overflow-x: auto; scrollbar-width: none; }
  .sort-tabs a { flex: 0 0 auto; }
  .category-strip { flex-wrap: nowrap; overflow-x: auto; padding-bottom: 4px; scrollbar-width: none; }
  .category-strip::-webkit-scrollbar { display: none; }
  .category-chip { flex: 0 0 auto; }
  .product-detail { gap: 25px; }
  .product-info h1 { font-size: 29px; }
  .buy-card { padding: 17px; }
  .buy-card__actions { flex-wrap: wrap; }
  .buy-card__actions .btn--ghost { width: 100%; }
  .detail-side { grid-template-columns: 1fr; }
  .panel { padding: 19px; }
  .detail-layout { margin-top: 28px; }
  .related-section { margin-top: 40px; }
  .checkout-head { flex-direction: column; align-items: flex-start; gap: 17px; margin-top: 20px; }
  .checkout-steps { gap: 6px; }
  .checkout-steps b { width: 12px; }
  .form-row--two { grid-template-columns: 1fr; gap: 0; }
  .pay-methods { grid-template-columns: 1fr; }
  .checkout-product img { width: 76px; height: 54px; }
  .checkout-product__info p { display: none; }
  .checkout-product__price { font-size: 14px; }
  .status-hero { flex-wrap: wrap; gap: 15px; padding: 20px; }
  .status-hero__icon { width: 53px; height: 53px; }
  .status-hero__copy { flex-basis: calc(100% - 75px); }
  .status-hero__amount { width: 100%; display: flex; align-items: center; justify-content: space-between; gap: 10px; padding: 12px 0 0; border-top: 1px solid var(--line); border-left: 0; text-align: left; }
  .status-hero__amount > span { display: none; }
  .status-hero__amount > strong { font-size: 23px; }
  .countdown { display: flex; align-items: center; gap: 7px; margin-top: 0; }
  .countdown span { font-size: 8px; }
  .order-side { grid-template-columns: 1fr; }
  .code-item { padding: 9px; }
  .code-item code { font-size: 10px; }
  .pay-order-chip { flex-direction: column; gap: 9px; padding: 14px; }
  .pay-order-chip div { display: flex; align-items: center; justify-content: space-between; padding: 0; border-left: 0; }
  .pay-order-chip strong { text-align: right; }
  .manual-panel { padding: 22px; }
  .lookup-copy h1 { font-size: 42px; }
  .lookup-panel { padding: 21px; }
  .share-dialog__body { grid-template-columns: 1fr; }
  .share-qr { width: 160px; margin-inline: auto; }
  .share-option { flex-direction: row; align-items: center; }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 28px; }
  .footer-brand { grid-column: 1 / -1; }
  .footer-contact { grid-column: 1 / -1; }
  .footer-bottom { flex-direction: column; align-items: flex-start; gap: 7px; margin-top: 32px; }
  .footer-meta { flex-wrap: wrap; gap: 4px 10px; }
  .floating-support { display: none; }
  .mobile-dock {
    position: fixed;
    z-index: 45;
    left: 8px;
    right: 8px;
    bottom: calc(8px + env(safe-area-inset-bottom));
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    padding: 5px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 15px;
    background: rgba(11, 15, 28, 0.92);
    box-shadow: 0 15px 45px rgba(0, 0, 0, 0.4);
    backdrop-filter: blur(20px);
  }
  .mobile-dock a { display: flex; flex-direction: column; align-items: center; gap: 2px; padding: 5px 0; border-radius: 9px; color: #7e89a6; font-size: 8px; }
  .mobile-dock a.is-active { background: rgba(255, 255, 255, 0.055); color: var(--cyan); }
  .mobile-dock .icon { width: 18px; height: 18px; }
  .flash-stack { margin-top: 12px; }
  .error-page { min-height: 58vh; }
}

@media (max-width: 430px) {
  .container { width: calc(100% - 22px); }
  .hero-actions { flex-direction: column; }
  .hero-actions .btn { width: 100%; }
  .hero-stats dd { font-size: 18px; }
  .hero-stats small { display: none; }
  .product-grid { grid-template-columns: 1fr; }
  .product-card__body > p { display: -webkit-box; }
  .product-card__media { aspect-ratio: 16 / 9; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .footer-col:nth-child(2) { grid-column: 1; }
  .footer-col:nth-child(3) { grid-column: 2; }
  .footer-contact { grid-column: 1 / -1 !important; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: 0.01ms !important; animation-iteration-count: 1 !important; transition-duration: 0.01ms !important; }
}


/* copy feedback */
.is-copied { color: var(--cyan) !important; border-color: rgba(77, 232, 209, 0.35) !important; }


/* share QR (client-side generated) */
#share-qr { display: flex; align-items: center; justify-content: center; min-height: 160px; }
#share-qr img, #share-qr canvas { display: block; width: 100% !important; height: auto !important; border-radius: 3px; }
.share-qr { max-width: 200px; margin-inline: auto; }


/* ---------- order lookup results ---------- */
.lookup-results { margin-top: 38px; }
.lookup-results__head { display: flex; align-items: flex-end; justify-content: space-between; gap: 24px; margin-bottom: 14px; }
.lookup-results__head h2 { margin-top: 5px; font-size: 24px; letter-spacing: -0.035em; }
.lookup-results__head > p { max-width: 330px; color: #7d87a4; font-size: 10.5px; line-height: 1.7; text-align: right; }
.lookup-result-list { display: grid; gap: 8px; }
.lookup-result {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 100px 80px 28px;
  align-items: center;
  gap: 16px;
  padding: 15px 17px;
  border: 1px solid var(--line);
  border-radius: 13px;
  background: rgba(255, 255, 255, 0.025);
  transition: border-color 0.25s, background 0.25s, transform 0.25s;
}
.lookup-result:hover { transform: translateY(-2px); border-color: rgba(110, 234, 216, 0.25); background: rgba(110, 234, 216, 0.03); }
.lookup-result__main { display: flex; flex-direction: column; gap: 3px; min-width: 0; }
.lookup-result__no { color: #7f8aa8; font-family: var(--mono); font-size: 8.5px; }
.lookup-result__main strong { overflow: hidden; color: #d2d8e8; font-size: 12px; font-weight: 600; white-space: nowrap; text-overflow: ellipsis; }
.lookup-result__main small { color: #65708d; font-size: 9px; }
.lookup-result__price { color: #e2e7f6; font-size: 15px; font-weight: 700; text-align: right; }
.lookup-result__status { text-align: right; }
.lookup-result__arrow { color: #61708e; }
.lookup-result:hover .lookup-result__arrow { color: var(--cyan); }
@media (max-width: 720px) {
  .lookup-results__head { flex-direction: column; align-items: flex-start; gap: 7px; }
  .lookup-results__head > p { text-align: left; }
  .lookup-result { grid-template-columns: minmax(0, 1fr) auto 20px; gap: 9px; padding: 12px; }
  .lookup-result__price { grid-column: 2; grid-row: 1; font-size: 13px; }
  .lookup-result__status { display: none; }
  .lookup-result__arrow { grid-column: 3; grid-row: 1; }
}


/* ---------- standalone order results page ---------- */
.lookup-results-page { padding-top: 48px; min-height: 62vh; }
.lookup-result-hero { display: flex; align-items: flex-end; justify-content: space-between; gap: 25px; margin: 24px 0 26px; }
.lookup-result-hero h1 { margin: 8px 0 7px; font-size: clamp(32px, 4.2vw, 50px); letter-spacing: -0.05em; line-height: 1.1; }
.lookup-result-hero p { color: #7f89a6; font-size: 11px; }
.lookup-result-hero__actions { display: flex; flex-wrap: wrap; gap: 8px; }
.lookup-results-page .lookup-results { margin-top: 0; }
.lookup-results-page .lookup-results__head { justify-content: flex-start; }
.lookup-results-page .lookup-results__head p { max-width: none; text-align: left; }
.lookup-result-actions { display: flex; align-items: center; justify-content: space-between; gap: 20px; margin-top: 24px; padding-top: 17px; border-top: 1px solid var(--line); color: #606b87; font-size: 9px; }
.lookup-result-actions span { display: inline-flex; align-items: center; gap: 5px; }
@media (max-width: 720px) {
  .lookup-results-page { padding-top: 28px; }
  .lookup-result-hero { flex-direction: column; align-items: flex-start; gap: 14px; margin-top: 18px; }
  .lookup-result-hero__actions { width: 100%; }
  .lookup-result-hero__actions .btn { flex: 1; }
  .lookup-result-actions { flex-direction: column; align-items: flex-start; gap: 9px; }
}