/* =========================================================
   Digital Prime — landing page
   ========================================================= */

:root {
  --yellow: #F6C744;
  --yellow-strong: #EFB816;
  --ink: #241F19;
  --ink-2: #2B261F;
  --ink-card: #37312A;
  --cream: #FCF6EA;
  --cream-2: #FAF1DF;
  --paper: #FFFDF8;
  --line: #EDE3CF;
  --text: #221E18;
  --muted: #6D6557;
  --muted-dark: #B3A993;

  --font: "Plus Jakarta Sans", system-ui, -apple-system, "Segoe UI", sans-serif;
  --mono: "JetBrains Mono", ui-monospace, "SFMono-Regular", Menlo, monospace;

  --radius: 18px;
  --container: 1120px;
  --gutter: 24px;
}

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

html { scroll-behavior: smooth; scroll-padding-top: 72px; }

body {
  margin: 0;
  font-family: var(--font);
  color: var(--text);
  background: var(--cream);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  line-height: 1.55;
}

img, svg { display: block; }
a { color: inherit; text-decoration: none; }
h1, h2, h3, p { margin: 0; }
ul { margin: 0; padding: 0; list-style: none; }

.sprite { position: absolute; width: 0; height: 0; overflow: hidden; }

.container {
  width: 100%;
  max-width: calc(var(--container) + var(--gutter) * 2);
  margin: 0 auto;
  padding: 0 var(--gutter);
}

/* ---------- Type ---------- */
h1 {
  font-size: clamp(44px, 7.2vw, 80px);
  line-height: .94;
  font-weight: 800;
  letter-spacing: -0.045em;
}
h2 {
  font-size: clamp(32px, 4.4vw, 46px);
  line-height: 1.05;
  font-weight: 800;
  letter-spacing: -0.035em;
}
.dot { color: var(--yellow-strong); }
.dot.dark { color: var(--ink); }

.eyebrow {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-family: var(--mono);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 14px;
}
.eyebrow::before {
  content: "";
  flex: none;
  width: 7px;
  height: 7px;
  margin-top: 5px;
  background: var(--yellow-strong);
}

.lead { font-size: 17px; line-height: 1.6; max-width: 34em; }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-weight: 700;
  font-size: 14px;
  border-radius: 999px;
  padding: 12px 20px;
  transition: transform .15s ease, background-color .15s ease, color .15s ease;
}
.btn svg { width: 16px; height: 16px; }
.btn:hover { transform: translateY(-1px); }
.btn-sm { padding: 10px 18px; font-size: 13.5px; }
.btn-dark { background: var(--ink); color: #FFF7E4; }
.btn-dark:hover { background: #000; }
.btn-outline { border: 1.5px solid var(--ink); color: var(--ink); }
.btn-outline:hover { background: var(--ink); color: #FFF7E4; }

.store-buttons { display: flex; flex-wrap: wrap; gap: 12px; }
.store-btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: var(--ink);
  color: #fff;
  padding: 10px 20px 10px 16px;
  border-radius: 12px;
  min-width: 158px;
  transition: transform .15s ease, background-color .15s ease;
}
.store-btn:hover { transform: translateY(-2px); background: #000; }
.store-btn svg { width: 24px; height: 24px; flex: none; }
.store-btn span { white-space: nowrap; display: flex; flex-direction: column; font-size: 17px; font-weight: 700; line-height: 1.1; letter-spacing: -0.01em; }
.store-btn small { font-size: 10px; font-weight: 500; opacity: .8; letter-spacing: 0; }

/* ---------- Brand ---------- */
.brand { display: inline-flex; align-items: center; gap: 10px; }
.brand i { font-style: normal; }
.brand-mark { width: 35px; height: 22px; flex: none; }
.brand-name { font-weight: 700; font-size: 18px; letter-spacing: -0.025em; }
.brand-light { color: #FFF7E4; }
.brand-light i { color: var(--yellow); }
.brand-light .brand-mark { --dot: var(--yellow); }

/* ---------- Header ---------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: var(--yellow);
  transition: box-shadow .2s ease;
}
.site-header.scrolled { box-shadow: 0 1px 0 rgba(36, 31, 25, .12), 0 8px 24px -16px rgba(36, 31, 25, .4); }
.header-inner { display: flex; align-items: center; gap: 24px; height: 68px; }
.main-nav { display: flex; gap: 30px; margin-left: auto; margin-right: 18px; font-size: 14px; font-weight: 600; }
.main-nav a { position: relative; padding: 4px 0; }
.main-nav a::after {
  content: "";
  position: absolute;
  left: 0; right: 0; bottom: -2px;
  height: 2px;
  background: var(--ink);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform .2s ease;
}
.main-nav a:hover::after { transform: scaleX(1); }

/* ---------- Hero ---------- */
.hero { background: var(--yellow); overflow: hidden; }
.hero .eyebrow { color: var(--ink); }
.hero .eyebrow::before { background: var(--ink); }
.hero-grid {
  display: grid;
  grid-template-columns: 1.05fr 1fr;
  gap: 32px;
  align-items: end;
}
.hero-copy { padding: 64px 0 80px; }
.hero h1 { margin-bottom: 26px; }
.hero .lead { margin-bottom: 30px; }
.pay-note { margin-top: 22px; font-size: 13px; color: rgba(36, 31, 25, .75); }

.hero-phones { position: relative; height: 560px; }
.hero-phones .phone { position: absolute; }
.phone-front { --pw: 288px; right: 10px; top: 24px; z-index: 2; }
.phone-back {
  --pw: 252px;
  right: 230px;
  top: 92px;
  transform: rotate(-8deg);
  box-shadow: 0 30px 60px -30px rgba(36, 31, 25, .55);
}

/* ---------- Category strip ---------- */
.cat-strip { background: var(--ink); color: #FFF5DE; }
.cat-strip ul {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 8px 30px;
  padding-top: 18px;
  padding-bottom: 18px;
  font-weight: 700;
  font-size: 15px;
}
.cat-strip li { display: flex; align-items: center; gap: 9px; }
.cat-strip li::before { content: ""; width: 9px; height: 9px; background: var(--yellow); }

/* ---------- Sections ---------- */
.section { padding: 112px 0; }
.section-head { margin-bottom: 44px; }
.section-head.split {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  gap: 32px;
}
.section-head.split.align-end { align-items: center; }
.section-sub { font-size: 15px; color: var(--muted); max-width: 22em; }
.section-head.split .section-sub { margin-bottom: 6px; }

/* How it works */
.how { background: var(--cream); }
.steps {
  display: grid;
  grid-template-columns: repeat(3, 1fr) 1.2fr;
  gap: 16px;
}
.step-card {
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 26px 24px 30px;
  min-height: 340px;
}
.step-num {
  display: grid;
  place-items: center;
  width: 38px;
  height: 38px;
  border-radius: 10px;
  background: var(--yellow);
  font-weight: 800;
  font-size: 16px;
  margin-bottom: 26px;
}
.step-card h3 { font-size: 22px; font-weight: 800; letter-spacing: -0.025em; margin-bottom: 12px; }
.step-card p { font-size: 14px; color: var(--muted); }
.step-phone {
  position: relative;
  overflow: hidden;
  border-radius: var(--radius);
  background: linear-gradient(180deg, #F3E9D3, #EFE3C8);
  border: 1px solid var(--line);
  min-height: 340px;
}
.step-phone .phone {
  --pw: 236px;
  position: absolute;
  left: 50%;
  top: 22px;
  transform: translateX(-50%);
}

/* Features */
.features { background: var(--ink-2); color: #FFF5DE; }
.features .eyebrow { color: var(--muted-dark); }
.features .dot { color: var(--yellow); }
.feature-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}
.feature-card {
  background: var(--ink-card);
  border: 1px solid rgba(255, 245, 222, .06);
  border-radius: 16px;
  padding: 24px 22px 28px;
  transition: transform .2s ease, border-color .2s ease;
}
.feature-card:hover { transform: translateY(-3px); border-color: rgba(246, 199, 68, .35); }
.feature-icon {
  display: grid;
  place-items: center;
  width: 38px;
  height: 38px;
  border-radius: 10px;
  background: var(--yellow);
  color: var(--ink);
  margin-bottom: 22px;
}
.feature-icon svg { width: 20px; height: 20px; }
.feature-card h3 { font-size: 17px; font-weight: 800; letter-spacing: -0.02em; margin-bottom: 8px; }
.feature-card p { font-size: 13.5px; color: var(--muted-dark); }

.showcase {
  display: flex;
  justify-content: center;
  align-items: flex-start;
  gap: 32px;
  margin-top: 72px;
}
.showcase figure { margin: 0; }
.showcase .phone { --pw: 240px; }
.showcase figure:nth-child(2) .phone { --pw: 256px; }
.showcase figcaption {
  margin-top: 18px;
  text-align: center;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--muted-dark);
}

/* Products */
.products { background: #FFFBF3; }
.product-grid {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 16px;
}
.product { cursor: default; }
.product-art {
  aspect-ratio: 1;
  border-radius: 14px;
  display: grid;
  place-items: center;
  margin-bottom: 12px;
  overflow: hidden;
  transition: transform .25s ease;
}
.product-art svg { width: 80%; height: 80%; transition: transform .35s ease; }
.product:hover .product-art svg { transform: scale(1.06) rotate(-2deg); }
.product-cat { font-size: 12px; color: var(--muted); }
.product h3 { font-size: 14.5px; font-weight: 700; letter-spacing: -0.01em; margin: 2px 0 4px; }
.product-price { font-size: 14.5px; font-weight: 800; }

.art-games     { background: linear-gradient(160deg, #8566F5, #4A2FC8); }
.art-streaming { background: linear-gradient(160deg, #F47A6E, #C63C46); }
.art-music     { background: linear-gradient(160deg, #46C9B9, #1D8A85); }
.art-software  { background: linear-gradient(160deg, #6BBDF7, #2D7DE0); }
.art-audio     { background: linear-gradient(160deg, #FFEDE3, #F7CCB7); }
.art-gadget    { background: linear-gradient(160deg, #E8E1FF, #BBAEF2); }

/* FAQ */
.faq { background: var(--cream-2); }
.faq-grid { display: grid; grid-template-columns: 1fr 1.5fr; gap: 48px; }
.faq-head h2 { margin-bottom: 16px; }
.faq-list details { border-top: 1px solid var(--line); padding: 22px 0; }
.faq-list details:last-child { border-bottom: 1px solid var(--line); }
.faq-list summary {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  cursor: pointer;
  list-style: none;
  font-size: 17px;
  font-weight: 800;
  letter-spacing: -0.015em;
}
.faq-list summary::-webkit-details-marker { display: none; }
.faq-list summary::after {
  content: "";
  flex: none;
  width: 9px;
  height: 9px;
  border-right: 2px solid var(--muted);
  border-bottom: 2px solid var(--muted);
  transform: rotate(45deg) translateY(-3px);
  transition: transform .2s ease;
}
.faq-list details[open] summary::after { transform: rotate(-135deg) translateY(-1px); }
.faq-list details p { margin-top: 8px; font-size: 14.5px; color: var(--muted); max-width: 40em; }

/* CTA */
.cta { background: var(--yellow); padding: 104px 0; }
.cta-grid { display: grid; grid-template-columns: 1fr auto; gap: 48px; align-items: center; }
.cta h2 { font-size: clamp(40px, 6vw, 64px); letter-spacing: -0.045em; margin-bottom: 20px; }
.cta .lead { font-size: 16px; margin-bottom: 28px; max-width: 28em; }
.qr { text-align: center; margin-right: 24px; }
.qr-box {
  display: grid;
  place-items: center;
  width: 168px;
  height: 168px;
  padding: 18px;
  border: 2px dashed var(--ink);
  border-radius: 18px;
  background: rgba(255, 253, 248, .55);
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: .08em;
  text-transform: uppercase;
  line-height: 1.6;
}
.qr p { margin-top: 12px; font-size: 13px; font-weight: 700; }

/* Footer */
.site-footer { background: #1E1A15; color: #E9DFCB; padding: 64px 0 28px; }
.footer-top { display: flex; justify-content: space-between; gap: 48px; flex-wrap: wrap; }
.footer-brand p { margin-top: 12px; font-size: 14px; color: var(--muted-dark); }
.footer-cols { display: grid; grid-template-columns: repeat(3, minmax(120px, auto)); gap: 56px; }
.footer-cols a { display: block; font-size: 14px; padding: 4px 0; transition: color .15s ease; }
.footer-cols a:hover { color: var(--yellow); }
.footer-label {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: #8D836F;
  margin-bottom: 10px;
}
.footer-bottom {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
  margin-top: 56px;
  padding-top: 22px;
  border-top: 1px solid rgba(233, 223, 203, .1);
  font-size: 12px;
  color: #8D836F;
}

/* ---------- Reveal on scroll ---------- */
.js .reveal { opacity: 0; transform: translateY(18px); transition: opacity .6s ease, transform .6s ease; }
.js .reveal.in { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .js .reveal { opacity: 1; transform: none; transition: none; }
}

/* =========================================================
   Phone mockups
   Everything inside .screen is sized in cqw (1% of screen width)
   so a phone scales just by changing --pw.
   ========================================================= */
.phone {
  --pw: 260px;
  width: var(--pw);
  aspect-ratio: 9 / 19.2;
  padding: calc(var(--pw) * .035);
  border-radius: calc(var(--pw) * .16);
  background: #15130F;
  box-shadow:
    inset 0 0 0 1.5px #3A352C,
    0 40px 80px -40px rgba(20, 16, 10, .65),
    0 12px 24px -12px rgba(20, 16, 10, .35);
}
.screen {
  --s-bg: #FAF6EE;
  --s-card: #FFFFFF;
  --s-soft: #F2ECE0;
  --s-text: #221E18;
  --s-muted: #8A8274;
  --s-line: #ECE4D4;

  position: relative;
  height: 100%;
  overflow: hidden;
  border-radius: calc(var(--pw) * .13);
  background: var(--s-bg);
  color: var(--s-text);
  container-type: inline-size;
  line-height: 1.3;
  font-size: 3.4cqw;
}
.screen.dark {
  --s-bg: #15130F;
  --s-card: #221F19;
  --s-soft: #2D2921;
  --s-text: #F6EFE1;
  --s-muted: #9B9282;
  --s-line: #2F2B23;
}
.screen::before { /* dynamic island */
  content: "";
  position: absolute;
  z-index: 5;
  top: 2.6cqw;
  left: 50%;
  width: 30cqw;
  height: 8.6cqw;
  transform: translateX(-50%);
  border-radius: 99px;
  background: #0B0A08;
}
.screen svg { width: 1em; height: 1em; flex: none; }

/* status bar */
.sb {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 4.6cqw 8cqw 2cqw 9cqw;
  font-size: 3.8cqw;
  font-weight: 700;
}
.sb.light { color: #fff; }
.sb-icons { display: flex; align-items: center; gap: 1.2cqw; }
.sb-icons i { width: 4cqw; height: 2.6cqw; border-radius: .6cqw; background: currentColor; opacity: .9; }
.sb-icons i:first-child { width: 3.6cqw; clip-path: polygon(0 100%, 100% 0, 100% 100%); }
.sb-icons b { width: 6.4cqw; height: 3cqw; border-radius: 1cqw; border: .5cqw solid currentColor; position: relative; }
.sb-icons b::after { content: ""; position: absolute; inset: .4cqw 1.2cqw .4cqw .4cqw; background: currentColor; border-radius: .3cqw; }

.s-body {
  display: flex;
  flex-direction: column;
  gap: 3cqw;
  padding: 2cqw 5cqw 26cqw;
}

.s-top { display: flex; align-items: center; gap: 2.6cqw; }
.s-logo {
  display: grid;
  place-items: center;
  flex: none;
  width: 9.5cqw;
  height: 9.5cqw;
  border-radius: 2.8cqw;
  background: var(--yellow);
  color: #221E18;
}
.screen .s-logo svg { width: 64%; height: auto; aspect-ratio: 32 / 20; }
.s-logo.sm { width: 8.5cqw; height: 8.5cqw; }
.s-hello { display: flex; flex-direction: column; line-height: 1.2; }
.s-hello small { font-size: 2.7cqw; color: var(--s-muted); }
.s-hello strong { font-size: 3.8cqw; font-weight: 800; }
.s-ic {
  display: grid;
  place-items: center;
  flex: none;
  width: 8.4cqw;
  height: 8.4cqw;
  border-radius: 50%;
  background: var(--s-soft);
  font-size: 4.4cqw;
}
.s-top .s-ic:first-of-type { margin-left: auto; }
.s-ic.plain { background: none; width: auto; height: auto; font-size: 5cqw; }
.s-ic.push { margin-left: auto; }
.s-ic.glass { background: rgba(255, 255, 255, .25); color: #fff; backdrop-filter: blur(4px); }

.s-search {
  display: flex;
  align-items: center;
  gap: 2cqw;
  padding: 2.8cqw 3.6cqw;
  border-radius: 99px;
  background: var(--s-card);
  border: 1px solid var(--s-line);
  color: var(--s-muted);
  font-size: 3cqw;
}
.s-search svg { font-size: 3.8cqw; }

.s-banner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2cqw;
  padding: 4cqw 3cqw 4cqw 4.4cqw;
  border-radius: 4.4cqw;
  background: linear-gradient(135deg, #5D41DA 0%, #3B22A6 100%);
  color: #fff;
}
.s-banner > div { display: flex; flex-direction: column; gap: 1.4cqw; }
.s-tag {
  align-self: flex-start;
  padding: .7cqw 2cqw;
  border-radius: 1.2cqw;
  background: var(--yellow);
  color: #221E18;
  font-size: 2.2cqw;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: .04em;
}
.s-banner strong { font-size: 5.6cqw; line-height: 1.02; font-weight: 800; letter-spacing: -0.03em; }
.s-banner small { font-size: 2.5cqw; opacity: .8; }
.screen .s-banner-art { width: 28cqw; height: 28cqw; }
.s-dots { display: flex; justify-content: center; gap: 1.2cqw; margin-top: -1cqw; }
.s-dots i { width: 1.4cqw; height: 1.4cqw; border-radius: 99px; background: var(--s-line); }
.s-dots i.on { width: 4cqw; background: var(--s-text); }

.s-card {
  padding: 3.6cqw;
  border-radius: 4.4cqw;
  background: var(--s-card);
  border: 1px solid var(--s-line);
}
.s-title { font-size: 3.6cqw; font-weight: 800; letter-spacing: -0.01em; }
.s-card .s-title { margin-bottom: 3cqw; }
.s-cats { display: grid; grid-template-columns: repeat(4, 1fr); gap: 3cqw 1cqw; }
.s-cats span { display: flex; flex-direction: column; align-items: center; gap: 1.2cqw; font-size: 2.4cqw; font-weight: 600; }
.s-cats b {
  display: grid;
  place-items: center;
  width: 11cqw;
  height: 11cqw;
  border-radius: 3.2cqw;
  background: var(--s-soft);
  font-size: 5cqw;
}
.s-cats .on b { background: var(--yellow); color: #221E18; }
.s-row { display: flex; justify-content: space-between; align-items: center; }
.s-circle {
  display: grid;
  place-items: center;
  width: 6.4cqw;
  height: 6.4cqw;
  border-radius: 50%;
  border: 1px solid var(--s-line);
  font-size: 3.4cqw;
}
.s-pop { display: grid; grid-template-columns: repeat(3, 1fr); gap: 2.6cqw; }
.s-pop span { display: grid; place-items: center; aspect-ratio: 1; border-radius: 3.4cqw; }
.screen .s-pop svg { width: 80%; height: 80%; }

.s-tabs {
  position: absolute;
  left: 0; right: 0; bottom: 0;
  z-index: 3;
  display: flex;
  justify-content: space-around;
  padding: 2.6cqw 3cqw 6cqw;
  background: var(--s-card);
  border-top: 1px solid var(--s-line);
}
.s-tabs span { display: flex; flex-direction: column; align-items: center; gap: .8cqw; font-size: 2.3cqw; font-weight: 600; color: var(--s-muted); }
.s-tabs svg { font-size: 5cqw; padding: .8cqw 2.6cqw; box-sizing: content-box; border-radius: 99px; }
.s-tabs .on { color: var(--s-text); }
.s-tabs .on svg { background: var(--yellow); color: #221E18; }

/* products screen */
.s-head { display: flex; align-items: center; gap: 2.4cqw; font-size: 4.6cqw; }
.s-head strong { font-weight: 800; letter-spacing: -0.02em; }
.s-chips { display: flex; gap: 1.6cqw; white-space: nowrap; }
.s-chips span {
  padding: 1.5cqw 3.2cqw;
  border-radius: 99px;
  background: var(--s-card);
  border: 1px solid var(--s-line);
  font-size: 2.8cqw;
  font-weight: 600;
}
.s-chips .on { background: var(--s-text); color: var(--s-bg); border-color: var(--s-text); }
.s-chips.sm span { font-size: 2.4cqw; padding: 1cqw 2.4cqw; }
.s-count { font-size: 2.8cqw; color: var(--s-muted); font-weight: 600; }
.s-pgrid { display: grid; grid-template-columns: 1fr 1fr; gap: 3cqw; }
.s-pgrid > div {
  display: flex;
  flex-direction: column;
  gap: .6cqw;
  padding: 2cqw;
  border-radius: 3.8cqw;
  background: var(--s-card);
  border: 1px solid var(--s-line);
}
.s-pgrid span { display: grid; place-items: center; aspect-ratio: 1.15; border-radius: 2.8cqw; margin-bottom: 1cqw; }
.screen .s-pgrid span svg { width: 62%; height: auto; aspect-ratio: 1; }
.s-pgrid b { font-size: 2.9cqw; font-weight: 700; }
.s-pgrid small { font-size: 2.8cqw; font-weight: 800; }

/* order screen */
.s-order {
  position: relative;
  overflow: hidden;
  padding: 3.6cqw;
  border-radius: 4.4cqw;
  background: var(--s-card);
  border: 1px solid var(--s-line);
}
.s-ribbon {
  position: absolute;
  top: 5cqw;
  right: -11cqw;
  width: 40cqw;
  padding: 1cqw 0;
  text-align: center;
  transform: rotate(38deg);
  background: #3E7BF2;
  color: #fff;
  font-size: 2.2cqw;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: .06em;
}
.s-order-item { display: flex; gap: 3cqw; align-items: center; }
.s-order-item > span { display: grid; place-items: center; width: 15cqw; height: 15cqw; border-radius: 3.4cqw; flex: none; }
.screen .s-order-item > span svg { width: 85%; height: 85%; }
.s-order-item div { display: flex; flex-direction: column; }
.s-order-item b { font-size: 3.4cqw; font-weight: 800; }
.s-order-item small { font-size: 2.6cqw; color: var(--s-muted); }
.s-order-item strong { font-size: 3.8cqw; font-weight: 800; margin-top: .6cqw; }
.s-note {
  margin: 3cqw 0;
  padding: 2.4cqw 3cqw;
  border-radius: 2.6cqw;
  background: #EAF1FF;
  color: #2E4E9C;
  font-size: 2.6cqw;
}
.s-steps { position: relative; display: flex; justify-content: space-between; }
.s-steps::before {
  content: "";
  position: absolute;
  top: 2.2cqw;
  left: 6cqw;
  right: 6cqw;
  height: .6cqw;
  background: linear-gradient(90deg, #221E18 0 50%, var(--s-line) 50%);
}
.s-steps span {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: .6cqw;
  font-size: 2.4cqw;
  font-weight: 700;
  width: 14cqw;
  text-align: center;
}
.s-steps span:first-child { align-items: flex-start; text-align: left; }
.s-steps span:last-child { align-items: flex-end; text-align: right; }
.s-steps small { font-size: 2cqw; color: var(--s-muted); font-weight: 500; }
.s-steps i {
  display: grid;
  place-items: center;
  width: 5cqw;
  height: 5cqw;
  border-radius: 50%;
  background: var(--s-card);
  border: .6cqw solid var(--s-line);
  font-size: 3cqw;
}
.s-steps .done i { background: #221E18; border-color: #221E18; color: #fff; }
.s-steps .now { color: #3E7BF2; }
.s-steps .now i { border-color: #3E7BF2; box-shadow: 0 0 0 1.2cqw rgba(62, 123, 242, .18); background: #3E7BF2; }
.s-hist { display: flex; flex-direction: column; gap: 2.6cqw; }
.s-hist li { position: relative; padding-left: 4.4cqw; display: flex; flex-direction: column; }
.s-hist li::before { content: ""; position: absolute; left: 0; top: .8cqw; width: 2.2cqw; height: 2.2cqw; background: var(--s-text); }
.s-hist li:first-child::before { background: #3E7BF2; }
.s-hist b { font-size: 2.8cqw; font-weight: 700; }
.s-hist small { font-size: 2.3cqw; color: var(--s-muted); }
.s-meta { margin: 0; padding: 0 1cqw; display: flex; flex-direction: column; }
.s-meta div { display: flex; justify-content: space-between; padding: 2.4cqw 0; border-bottom: 1px solid var(--s-line); font-size: 2.7cqw; }
.s-meta dt { color: var(--s-muted); }
.s-meta dd { margin: 0; font-weight: 700; display: flex; align-items: center; gap: 1cqw; font-family: var(--mono); font-size: 2.5cqw; }

/* chat screen */
.s-body.chat { gap: 2.4cqw; height: 100%; }
.s-body.chat .s-head { padding-bottom: 2.6cqw; border-bottom: 1px solid var(--s-line); margin: 0 -5cqw; padding-left: 5cqw; padding-right: 5cqw; }
.s-body.chat .s-hello strong { font-size: 3.4cqw; }
.s-day {
  align-self: center;
  padding: .8cqw 3cqw;
  border-radius: 99px;
  background: var(--s-soft);
  font-size: 2.4cqw;
  font-weight: 600;
  color: var(--s-muted);
}
.bubble {
  max-width: 76%;
  padding: 2.6cqw 3.4cqw;
  border-radius: 4cqw;
  font-size: 2.85cqw;
  line-height: 1.38;
}
.bubble.in { align-self: flex-start; background: var(--s-card); border: 1px solid var(--s-line); border-bottom-left-radius: 1.2cqw; }
.bubble.out { align-self: flex-end; background: var(--yellow); color: #221E18; border-bottom-right-radius: 1.2cqw; }
.bubble.img { padding: 1.4cqw; background: #221E18; }
.slip {
  display: flex;
  flex-direction: column;
  gap: 1cqw;
  width: 34cqw;
  padding: 3cqw;
  border-radius: 2.6cqw;
  background: #2F2A22;
  color: #FFF5DE;
}
.slip small { font-size: 2.2cqw; opacity: .7; }
.slip strong { font-size: 4.6cqw; font-weight: 800; }
.slip i { height: 1.2cqw; border-radius: 99px; background: rgba(255, 245, 222, .2); }
.slip i:last-child { width: 60%; }
.s-time { align-self: flex-end; font-size: 2.2cqw; color: var(--s-muted); margin-top: -1.4cqw; }
.s-input {
  position: absolute;
  left: 4cqw; right: 4cqw; bottom: 5cqw;
  display: flex;
  align-items: center;
  gap: 2cqw;
  padding: 1.6cqw 1.6cqw 1.6cqw 3.4cqw;
  border-radius: 99px;
  background: var(--s-card);
  border: 1px solid var(--s-line);
  font-size: 2.8cqw;
  color: var(--s-muted);
}
.s-input span:nth-child(2) { flex: 1; }
.s-input .s-ic.plain { font-size: 4cqw; }
.s-send { display: grid; place-items: center; width: 7.4cqw; height: 7.4cqw; border-radius: 50%; background: var(--yellow); color: #221E18; font-size: 3.6cqw; }

/* package screen */
.s-hero { position: relative; height: 62cqw; }
.s-hero-btns { position: absolute; top: 15cqw; left: 4cqw; right: 4cqw; display: flex; justify-content: space-between; }
.s-hero-btns .s-ic { font-size: 4cqw; }
.screen .s-hero-art { position: absolute; left: 50%; top: 52%; width: 40cqw; height: 40cqw; transform: translate(-50%, -50%); }
.s-thumbs { position: absolute; left: 4cqw; bottom: 3cqw; display: flex; gap: 1.4cqw; }
.s-thumbs i { width: 7cqw; height: 7cqw; border-radius: 1.8cqw; background: rgba(255, 255, 255, .3); border: .5cqw solid rgba(255, 255, 255, .5); }
.s-thumbs i:first-child { background: #221E18; border-color: #fff; }
.s-body.pkg {
  gap: 2.2cqw;
  margin-top: -4cqw;
  position: relative;
  border-radius: 5cqw 5cqw 0 0;
  background: var(--s-bg);
  padding-top: 4cqw;
}
.s-badges { display: flex; gap: 1.4cqw; }
.s-badges span { padding: .8cqw 2.2cqw; border-radius: 1.4cqw; background: #221E18; color: #fff; font-size: 2.3cqw; font-weight: 700; }
.s-badges .y { background: var(--yellow); color: #221E18; }
.s-pkg-title { font-size: 5.4cqw; font-weight: 800; letter-spacing: -0.03em; }
.s-pkg-price { font-size: 3.2cqw; font-weight: 800; margin-top: -1.4cqw; }
.s-pkg-price small { font-weight: 500; color: var(--s-muted); }
.s-feats { display: flex; gap: 3cqw; font-size: 2.6cqw; font-weight: 600; }
.s-feats span { display: flex; align-items: center; gap: 1.2cqw; }
.s-feats b { display: grid; place-items: center; width: 4.4cqw; height: 4.4cqw; border-radius: 1.2cqw; background: var(--yellow); color: #221E18; font-size: 2.4cqw; }
.s-choose { display: flex; flex-direction: column; padding: 2.4cqw 3cqw; border-radius: 3cqw; background: #FFF4CF; border: 1px solid #F3DB8C; }
.s-choose b { font-size: 3.2cqw; }
.s-choose small { font-size: 2.4cqw; color: var(--s-muted); }
.s-opt {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 2.6cqw 3cqw;
  border-radius: 3cqw;
  background: var(--s-card);
  border: 1px solid var(--s-line);
  font-size: 3cqw;
  font-weight: 600;
}
.s-opt.on { border: .6cqw solid #221E18; }
.s-opt b { font-weight: 800; }
.s-pay {
  position: absolute;
  left: 0; right: 0; bottom: 0;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 3cqw 4.4cqw 6cqw;
  background: var(--s-card);
  border-top: 1px solid var(--s-line);
}
.s-pay div { display: flex; flex-direction: column; }
.s-pay small { font-size: 2.3cqw; color: var(--s-muted); }
.s-pay b { font-size: 4cqw; font-weight: 800; }
.s-cta { padding: 2.6cqw 4cqw; border-radius: 99px; background: var(--yellow); color: #221E18; font-size: 2.8cqw; font-weight: 800; }

/* =========================================================
   Responsive
   ========================================================= */
@media (max-width: 1080px) {
  .steps { grid-template-columns: repeat(3, 1fr); }
  .step-phone { grid-column: 1 / -1; min-height: 380px; }
  .feature-grid { grid-template-columns: repeat(2, 1fr); }
  .product-grid { grid-template-columns: repeat(3, 1fr); }
  .phone-front { --pw: 260px; right: 0; }
  .phone-back { --pw: 228px; right: 200px; }
}

@media (max-width: 860px) {
  :root { --gutter: 16px; }
  .main-nav { display: none; }
  .header-inner { justify-content: space-between; height: 62px; }

  .hero-grid { grid-template-columns: 1fr; gap: 0; }
  .hero-copy { padding: 36px 0 32px; }
  .hero .lead { font-size: 16px; }
  .hero-phones { height: 330px; max-width: 420px; width: 100%; margin: 0 auto; }
  .phone-front { --pw: 200px; right: 8%; top: 10px; }
  .phone-back { --pw: 172px; right: auto; left: 6%; top: 60px; }

  .cat-strip ul { gap: 6px 22px; padding-top: 16px; padding-bottom: 16px; }

  .section { padding: 72px 0; }
  .section-head { margin-bottom: 32px; }
  .section-head.split { flex-direction: column; align-items: flex-start; gap: 16px; }
  .section-head.split.align-end { align-items: flex-start; }

  .steps { grid-template-columns: 1fr; }
  .step-card { min-height: 0; padding: 24px 22px 28px; }
  .step-num { margin-bottom: 22px; }
  .step-phone { min-height: 360px; }

  .feature-grid { grid-template-columns: 1fr; }

  .showcase {
    justify-content: flex-start;
    gap: 20px;
    margin: 56px calc(var(--gutter) * -1) 0;
    padding: 0 var(--gutter) 8px;
    overflow-x: auto;
    scroll-snap-type: x mandatory;
    scrollbar-width: none;
  }
  .showcase::-webkit-scrollbar { display: none; }
  .showcase figure { scroll-snap-align: center; flex: none; }
  .showcase .phone,
  .showcase figure:nth-child(2) .phone { --pw: 220px; }

  .product-grid { grid-template-columns: repeat(2, 1fr); gap: 20px 14px; }

  .faq-grid { grid-template-columns: 1fr; gap: 24px; }
  .faq-list summary { font-size: 16px; }

  .cta { padding: 72px 0; }
  .cta-grid { grid-template-columns: 1fr; gap: 40px; }
  .qr { margin: 0; justify-self: start; text-align: left; }

  .footer-cols { grid-template-columns: repeat(3, 1fr); gap: 24px; width: 100%; }
  .footer-bottom { flex-direction: column; }
}

@media (max-width: 420px) {
  .brand-name { font-size: 16px; }
  .brand-mark { width: 32px; height: 20px; }
  .store-buttons { flex-direction: column; align-items: flex-start; }
  .footer-cols { grid-template-columns: repeat(2, 1fr); }
}