:root {
  --blue: #1769ff;
  --blue-dark: #0a1f44;
  --cloud: #f4f8ff;
  --soft-blue: #dceaff;
  --yellow: var(--blue);
  --white: #ffffff;
  --muted: #5e6d89;
  --rail-left: max(34px, calc(50% - 600px));
  --content: 1200px;
}

* { box-sizing: border-box; }
html { scroll-behavior: auto; scroll-padding-top: 72px; scroll-snap-type: y mandatory; }
body { margin: 0; overscroll-behavior-y: contain; color: var(--blue-dark); background: var(--white); font-family: "Onest", Arial, sans-serif; font-size: 16px; line-height: 1.45; }
a { color: inherit; text-decoration: none; }
button, a { -webkit-tap-highlight-color: transparent; }
svg { display: block; }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border: 0; }

.site-header { height: 72px; position: sticky; z-index: 30; top: 0; background: #fff; border-bottom: 1px solid #dbe4f2; }
.header-inner, .footer-inner { width: min(calc(100% - 40px), var(--content)); height: 100%; margin: 0 auto; display: flex; align-items: center; justify-content: space-between; gap: 28px; }
.brand { display: inline-flex; align-items: center; gap: 12px; font-size: 25px; font-weight: 800; letter-spacing: -.8px; }
.brand-mark { width: 39px; height: 39px; display: grid; place-items: center; border-radius: 11px; color: #fff; background: var(--blue); font-weight: 800; box-shadow: inset 0 -7px 14px rgba(0,34,145,.22); }
.main-nav { display: flex; align-items: center; gap: 38px; margin-left: auto; }
.main-nav a { font-weight: 600; font-size: 14px; }
.main-nav a:hover, .site-footer nav a:hover { color: var(--blue); }
.header-cta { min-height: 42px; padding: 0 18px; display: inline-flex; align-items: center; gap: 9px; border: 2px solid var(--blue); border-radius: 11px; color: #fff; background: var(--blue); font-weight: 700; transition: .2s ease; }
.header-cta svg { width: 22px; fill: currentColor; }
.header-cta:hover { border-color: var(--blue-dark); background: var(--blue-dark); }
.menu-button { display: none; width: 43px; height: 43px; padding: 10px; border: 0; border-radius: 10px; background: var(--cloud); }
.menu-button span { display: block; height: 2px; margin: 5px 0; background: var(--blue-dark); }

.page { position: relative; overflow: hidden; }
.route-line { position: absolute; z-index: 6; top: 0; bottom: 0; left: var(--rail-left); width: 7px; background: var(--blue); transform: translateX(-50%); pointer-events: none; }
.route-section { height: calc(100vh - 72px); height: calc(100svh - 72px); min-height: 560px; position: relative; display: flex; align-items: center; overflow: hidden; scroll-margin-top: 72px; scroll-snap-align: start; scroll-snap-stop: always; }
.route-section::after {
  content: "";
  position: absolute;
  z-index: 8;
  left: -52px;
  right: -52px;
  bottom: -82px;
  height: 164px;
  pointer-events: none;
  background: linear-gradient(
    to bottom,
    transparent 0%,
    color-mix(in srgb, var(--seam-from) 70%, transparent) 18%,
    color-mix(in srgb, var(--seam-from) 72%, var(--seam-to)) 36%,
    color-mix(in srgb, var(--seam-from) 50%, var(--seam-to)) 50%,
    color-mix(in srgb, var(--seam-from) 28%, var(--seam-to)) 64%,
    color-mix(in srgb, var(--seam-to) 70%, transparent) 82%,
    transparent 100%
  );
  filter: blur(22px);
}
.section-inner { width: min(calc(100% - 40px), var(--content)); margin: 0 auto; padding-left: 68px; position: relative; z-index: 7; }
.route-stop { position: absolute; z-index: 9; top: 28px; left: var(--rail-left); display: flex; align-items: center; gap: 10px; transform: translateX(-11px); }
.route-stop span { width: 24px; height: 24px; border-radius: 50%; border: 7px solid var(--blue); background: #fff; flex: 0 0 auto; }
.route-stop b { display: block; padding: 7px 13px 6px; border-radius: 999px; color: #fff; background: var(--blue); font: 600 12px/1 "IBM Plex Mono", monospace; }
.route-stop--light span { border-color: #fff; background: var(--blue); }
.route-stop--light b { color: var(--blue); background: #fff; }
.route-stop--yellow span { border-color: var(--yellow); background: var(--blue-dark); }
.route-stop--yellow b { color: #fff; background: var(--yellow); }

.hero { --seam-from: var(--blue); --seam-to: var(--white); color: #fff; background: var(--blue); }
.hero::before { content: ""; position: absolute; z-index: 7; top: 0; bottom: 0; left: var(--rail-left); width: 7px; background: #fff; transform: translateX(-50%); }
.hero-inner { height: 100%; min-height: 560px; display: grid; grid-template-columns: 1.05fr .95fr; align-items: center; gap: 40px; }
.hero-copy { padding: clamp(48px, 8vh, 100px) 0 42px; position: relative; z-index: 10; }
.eyebrow { margin: 0 0 14px; color: #6f7d98; font: 600 13px/1.2 "IBM Plex Mono", monospace; letter-spacing: .7px; }
.eyebrow--yellow { color: #fff; }
h1, h2 { margin: 0; font-family: "Unbounded", "Onest", sans-serif; letter-spacing: -2.6px; line-height: 1.06; }
h1 { max-width: 690px; font-size: clamp(45px, 4vw, 66px); }
h2 { font-size: clamp(34px, 3vw, 50px); }
.hero-lead { max-width: 570px; margin: 23px 0 28px; font-size: 21px; line-height: 1.42; }
.button { min-height: 58px; padding: 0 30px; display: inline-flex; align-items: center; justify-content: center; gap: 12px; border-radius: 13px; font-size: 18px; font-weight: 800; box-shadow: 0 8px 20px rgba(6,42,103,.16); transition: transform .2s ease, box-shadow .2s ease; }
.button:hover { transform: translateY(-2px); box-shadow: 0 12px 26px rgba(6,42,103,.22); }
.button:focus-visible, .header-cta:focus-visible, .main-nav a:focus-visible, summary:focus-visible { outline: 3px solid var(--soft-blue); outline-offset: 4px; }
.button svg { width: 23px; fill: currentColor; }
.button--blue { color: var(--white); border: 2px solid rgba(255,255,255,.9); background: var(--blue); }
.button--yellow { color: #fff; background: var(--blue); }
.button.telegram-link { width: auto; min-height: 42px; padding: 0 18px; gap: 9px; border: 2px solid var(--blue); border-radius: 11px; color: #fff; background: var(--blue); font-size: 16px; font-weight: 700; box-shadow: none; }
.button.telegram-link svg { width: 22px; }
.button.telegram-link:hover { transform: none; border-color: var(--blue-dark); background: var(--blue-dark); box-shadow: none; }
.hero .button.telegram-link, .final-cta .button.telegram-link { border-color: #fff; }
.hero-note { margin: 14px 0 0; font-size: 14px; opacity: .9; }
.hero-visual { height: 100%; min-height: 0; position: relative; display: flex; align-items: flex-end; justify-content: center; }
.phone { width: 315px; height: 500px; padding: 8px 8px 0; margin-top: 34px; position: relative; border-radius: 49px 49px 0 0; background: linear-gradient(to bottom, #101823 0%, #101823 88%, rgba(16,24,35,0) 100%); box-shadow: 0 0 0 2px #718093, 0 18px 38px rgba(0,23,90,.26); }
.phone::before { content: ""; width: 86%; height: 42px; position: absolute; z-index: 5; left: 7%; bottom: -12px; border-radius: 50%; background: rgba(180,215,255,.68); filter: blur(20px); }
.phone::after { content: ""; position: absolute; z-index: 4; left: -18px; right: -18px; bottom: -2px; height: 78px; background: linear-gradient(to bottom, rgba(23,105,255,0), rgba(23,105,255,.72) 55%, var(--blue) 91%); filter: blur(5px); pointer-events: none; }
.phone-screen { height: 100%; position: relative; overflow: hidden; border-radius: 41px 41px 0 0; color: var(--blue-dark); background: #eaf5ff; }
.dynamic-island { width: 110px; height: 27px; position: absolute; z-index: 3; top: 12px; left: 50%; transform: translateX(-50%); border-radius: 20px; background: #050505; }
.status-bar { height: 52px; padding: 16px 23px 0; display: flex; justify-content: space-between; font-size: 12px; font-weight: 800; background: #fff; }
.chat-header { height: 57px; padding: 0 14px; display: flex; align-items: center; gap: 10px; background: #fff; border-top: 1px solid #e4ecf5; }
.chat-header .back { color: #5e80ab; font-size: 34px; line-height: 1; }
.chat-avatar { width: 39px; height: 39px; display: grid; place-items: center; border-radius: 50%; color: #fff; background: var(--blue); font-weight: 800; }
.chat-header strong, .chat-header small, .link-card strong, .link-card small, .link-card em { display: block; }
.chat-header small { margin-top: -2px; color: #73839a; }
.dots { margin-left: auto; font-size: 25px; color: #6480a0; }
.chat-body { height: 328px; padding: 25px 16px; background-color: #dcecff; background-image: radial-gradient(circle at 15px 15px, rgba(23,105,255,.09) 2px, transparent 2px); background-size: 34px 34px; }
.bubble { width: 84%; padding: 14px 15px; display: flex; flex-direction: column; border-radius: 16px 16px 16px 4px; background: #fff; font-size: 13px; box-shadow: 0 4px 12px rgba(30,77,125,.08); }
.link-card { margin-top: 9px; padding: 13px; display: flex; align-items: center; gap: 12px; border-radius: 16px; background: #fff; font-size: 13px; box-shadow: 0 4px 12px rgba(30,77,125,.08); }
.link-icon { width: 48px; height: 48px; display: grid; place-items: center; flex: 0 0 auto; border-radius: 12px; color: #fff; background: var(--blue); font-size: 22px; font-weight: 800; }
.link-card small { color: #6f7f96; }
.link-card em { color: var(--blue); font-style: normal; font-size: 11px; }
.link-card b { margin-left: auto; font-size: 25px; }
.chat-input { width: calc(100% - 24px); height: 42px; padding: 0 8px 0 16px; position: absolute; bottom: 23px; left: 12px; display: flex; align-items: center; justify-content: space-between; border-radius: 24px; color: #8593aa; background: #fff; font-size: 12px; }
.chat-input b { width: 31px; height: 31px; display: grid; place-items: center; border-radius: 50%; color: #fff; background: var(--blue); }
.home-indicator { width: 105px; height: 5px; position: absolute; bottom: 7px; left: 50%; transform: translateX(-50%); border-radius: 3px; background: #111; }
.hero-scribble, .final-scribble { position: absolute; z-index: 6; right: -24px; top: 150px; color: #fff; font-size: 18px; font-weight: 600; font-style: italic; transform: rotate(-8deg); }
.doodle-arrow { width: 62px; height: 54px; display: block; margin: 3px 0 0 3px; overflow: visible; fill: none; stroke: currentColor; stroke-width: 4; stroke-linecap: round; stroke-linejoin: round; }
.hero-plane { width: 66px; position: absolute; right: -19px; top: 295px; fill: #fff; transform: rotate(-7deg); filter: drop-shadow(0 8px 14px rgba(5,38,105,.2)); }
.hero-rays { width: 64px; height: 58px; position: absolute; right: -30px; top: 382px; }
.hero-rays i, .final-rays i { width: 27px; height: 5px; position: absolute; display: block; border-radius: 4px; background: #fff; }
.hero-rays i:nth-child(1) { right: 3px; top: 0; transform: rotate(-60deg); }.hero-rays i:nth-child(2) { right: -8px; top: 25px; transform: rotate(-10deg); }.hero-rays i:nth-child(3) { right: 2px; top: 49px; transform: rotate(38deg); }

.section { padding: clamp(42px, 7vh, 78px) 0; }
.section--white { background: #fff; border-top: 1px solid #e4ebf5; }
.section--soft { background-color: var(--soft-blue); background-image: linear-gradient(rgba(23,105,255,.035) 1px, transparent 1px), linear-gradient(90deg, rgba(23,105,255,.035) 1px, transparent 1px); background-size: 34px 34px; }
.section--dark { color: #fff; background: var(--blue-dark); }
#about { --seam-from: var(--white); --seam-to: var(--soft-blue); }
#easy { --seam-from: var(--soft-blue); --seam-to: var(--blue-dark); }
#safety { --seam-from: var(--blue-dark); --seam-to: var(--white); }
#catalog { --seam-from: var(--white); --seam-to: var(--soft-blue); }
#faq { --seam-from: var(--soft-blue); --seam-to: var(--blue); }
.about-grid, .catalog-grid { display: grid; grid-template-columns: .82fr 1.18fr; align-items: center; gap: 72px; }
.about-grid { position: relative; }
.section-copy h2 { margin-bottom: 22px; }
.section-copy p:last-child { max-width: 500px; margin: 0; color: #273e61; font-size: 19px; line-height: 1.55; }
.browser-card { overflow: hidden; border: 1px solid #aebfd8; border-radius: 16px; background: #fff; box-shadow: 0 14px 35px rgba(10,31,68,.09); }
.browser-top { height: 37px; padding: 0 12px; display: flex; align-items: center; gap: 6px; border-bottom: 1px solid #dce5f0; background: #f7f9fc; }
.browser-top i { width: 9px; height: 9px; border-radius: 50%; background: #ff695a; }
.browser-top i:nth-child(2) { background: var(--blue); }.browser-top i:nth-child(3) { background: #48c96e; }
.browser-top span { flex: 1; height: 22px; margin-left: 10px; padding: 4px 12px; border-radius: 12px; color: #62728a; background: #fff; font-size: 10px; }
.browser-body { min-height: 255px; display: grid; grid-template-columns: 155px 1fr; }
.browser-body aside { padding: 17px 12px; border-right: 1px solid #dce5f0; }
.browser-body aside strong { margin: 0 7px 15px; display: flex; align-items: center; gap: 6px; font-size: 16px; }
.mini-logo { width: 24px; height: 24px; display: grid; place-items: center; border-radius: 7px; color: #fff; background: var(--blue); }
.browser-body aside a { margin-top: 6px; padding: 9px; display: block; border-radius: 7px; font-size: 11px; }
.browser-body aside a.active { color: var(--blue); background: #e5efff; font-weight: 800; }
.browser-content { padding: 17px; }
.browser-search { width: 78%; height: 23px; margin-left: auto; border-radius: 7px; background: #edf2f8; }
.catalog-preview { min-height: 107px; margin-top: 13px; padding: 20px; position: relative; overflow: hidden; border-radius: 10px; background: var(--soft-blue); }
.preview-shapes i { width: 51px; height: 66px; position: absolute; right: 37px; top: 19px; border-radius: 12px; background: #63adff; transform: rotate(18deg); }
.preview-shapes i + i { right: 70px; top: 36px; background: var(--blue); transform: rotate(-12deg); }
.preview-categories { margin-top: 12px; display: grid; grid-template-columns: repeat(4, 1fr); gap: 8px; }
.preview-categories span { height: 53px; display: grid; place-items: center; border-radius: 9px; color: #fff; background: #23c07a; font-size: 17px; }
.preview-categories span:nth-child(2) { background: #6d52e8; }.preview-categories span:nth-child(3) { background: var(--blue); }.preview-categories span:nth-child(4) { background: #368ee8; }
.preview-categories small { display: block; font-size: 7px; }
.browser-callout { position: absolute; right: -6px; bottom: -54px; color: var(--blue); font-size: 14px; font-weight: 700; font-style: italic; transform: rotate(-5deg); }
.browser-callout .doodle-arrow { width: 49px; height: 42px; position: absolute; right: 97%; top: 0; }

.steps { margin-top: 8px; display: grid; grid-template-columns: repeat(3, 1fr); gap: 52px; position: relative; }
.steps::before { content: ""; height: 8px; position: absolute; z-index: 0; left: 20%; right: 20%; top: 43px; background: var(--blue); }
.step-card { min-height: 144px; padding: 20px 24px; position: relative; z-index: 1; border-radius: 14px; background: #fff; }
.step-top { display: flex; align-items: center; gap: 18px; }
.step-top span { width: 48px; height: 48px; display: grid; place-items: center; border-radius: 50%; color: #fff; background: var(--blue); font-size: 20px; font-weight: 800; }
.step-top svg { width: 43px; height: 43px; fill: none; stroke: var(--blue); stroke-width: 2; }
.step-card:first-child .step-top svg path:first-child { fill: var(--blue); stroke: none; }
.step-card h3 { margin: 12px 0 2px; font-size: 21px; line-height: 1.15; }
.step-card p { margin: 0; color: var(--muted); }

.safety-inner { padding-top: 12px; padding-bottom: 5px; }
.safety-heading { display: flex; align-items: center; justify-content: space-between; gap: 70px; }
.safety-heading p { max-width: 680px; margin: 18px 0 0; font-size: 18px; }
.shield { width: 135px; height: 145px; position: relative; display: grid; place-items: center; flex: 0 0 auto; clip-path: polygon(50% 0, 92% 16%, 84% 72%, 50% 100%, 16% 72%, 8% 16%); background: #378cff; }
.shield::before { content: ""; position: absolute; inset: 15px; clip-path: inherit; background: var(--blue); }
.shield span { position: relative; z-index: 2; font-size: 54px; font-weight: 800; }
.shield i, .shield b { width: 28px; height: 4px; position: absolute; right: -10px; top: 23px; background: var(--blue); transform: rotate(-55deg); }
.shield b { right: -25px; top: 48px; transform: rotate(-6deg); }
.shield::after { content: ""; width: 29px; height: 4px; position: absolute; right: -16px; top: 76px; background: var(--blue); transform: rotate(35deg); }
.safety-facts { margin-top: 46px; display: grid; grid-template-columns: repeat(3, 1fr); gap: 0; }
.safety-facts article { min-height: 104px; padding: 0 30px; display: flex; gap: 16px; border-left: 1px solid rgba(255,255,255,.33); }
.safety-facts article:first-child { padding-left: 0; border-left: 0; }
.safety-facts svg { width: 42px; height: 42px; flex: 0 0 auto; fill: none; stroke: #fff; stroke-width: 1.8; }
.safety-facts h3 { margin: 0 0 8px; font-size: 17px; }
.safety-facts p { margin: 0; color: #d5e1f4; font-size: 14px; }

.catalog-section { padding-top: clamp(42px, 6.5vh, 72px); padding-bottom: clamp(42px, 6.5vh, 72px); }
.category-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 15px; }
.category { min-height: 115px; padding: 20px; display: grid; grid-template-columns: 56px 1fr 20px; align-items: center; gap: 16px; border-radius: 15px; }
.category--blue { background: #dfeaff; }.category--yellow { background: var(--soft-blue); }.category--green { background: #cef4dc; }.category--purple { background: #e8e0ff; }
.category-icon { font-size: 42px; color: var(--blue); }
.category h3 { margin: 0 0 5px; font-size: 16px; }.category p { margin: 0; font-size: 12px; }.category b { font-size: 28px; }

.faq-grid { display: grid; grid-template-columns: .7fr 1.3fr; gap: 72px; }
.accordion { display: grid; gap: 12px; }
details { padding: 16px 22px; border-radius: 13px; background: #fff; }
summary { position: relative; padding-right: 32px; cursor: pointer; list-style: none; font-weight: 800; }
summary::-webkit-details-marker { display: none; }
summary::after { content: "+"; position: absolute; right: 0; top: -4px; color: var(--blue); font-size: 24px; }
details[open] summary::after { content: "−"; }
details p { margin: 8px 0 0; color: var(--muted); font-size: 14px; }

.final-cta { --seam-from: var(--blue); --seam-to: var(--white); padding: clamp(42px, 6vh, 66px) 0; color: #fff; background: var(--blue); }
.final-grid { display: grid; grid-template-columns: .85fr 1.15fr; align-items: center; gap: 76px; }
.final-grid p { margin: 16px 0 26px; font-size: 18px; }
.final-browser { overflow: hidden; border-radius: 15px; background: #fff; color: var(--blue-dark); box-shadow: 0 18px 40px rgba(0,31,111,.27); }
.final-browser-body { padding: 30px; display: flex; align-items: center; gap: 17px; }
.final-browser-body strong, .final-browser-body small { display: block; }
.final-browser-body strong { font-size: 22px; }.final-browser-body small { color: var(--muted); }
.browser-spark { width: 45px; height: 45px; margin-left: auto; fill: none; stroke: var(--blue); stroke-width: 4; stroke-linecap: round; }
.final-browser { width: calc(100% - 155px); }
.final-scribble { right: -8px; top: 4px; transform: rotate(-6deg); }
.final-scribble .doodle-arrow { width: 58px; margin-top: 1px; }
.final-rays { width: 62px; height: 55px; position: absolute; right: 16px; bottom: 16px; }
.final-rays i:nth-child(1) { right: 0; top: 0; transform: rotate(-62deg); }.final-rays i:nth-child(2) { right: -10px; top: 25px; transform: rotate(-5deg); }.final-rays i:nth-child(3) { right: 2px; top: 49px; transform: rotate(38deg); }

.site-footer { min-height: 100px; background: #fff; }
.footer-inner { padding: 20px 0; }
.site-footer .brand { font-size: 22px; }.site-footer .brand-mark { width: 34px; height: 34px; border-radius: 9px; }
.site-footer nav { display: flex; gap: 28px; font-size: 13px; font-weight: 600; }
.site-footer p { margin: 0; color: #7b879b; font-size: 12px; }

.fullpage-motion .route-section > .section-inner { opacity: .08; filter: blur(7px); transform: translate3d(0, 8vh, 0) scale(.965); transition: opacity .58s ease, filter .68s ease, transform .9s cubic-bezier(.22,1,.36,1); will-change: opacity, filter, transform; }
.fullpage-motion .route-section.is-past > .section-inner { transform: translate3d(0, -7vh, 0) scale(.975); }
.fullpage-motion .route-section.is-active > .section-inner { opacity: 1; filter: blur(0); transform: translate3d(0, 0, 0) scale(1); }
.fullpage-motion .route-stop { opacity: .25; transition: opacity .45s ease, transform .72s cubic-bezier(.22,1,.36,1); }
.fullpage-motion .route-section.is-active .route-stop { opacity: 1; }
.fullpage-motion body { touch-action: pan-x pinch-zoom; }

@media (max-width: 1000px) {
  :root { --rail-left: 24px; }
  .route-line { width: 5px; }
  .section-inner { padding-left: 52px; }
  .route-stop { transform: translateX(-10px); }
  .route-stop b { font-size: 10px; }
  .main-nav { gap: 18px; }
  .hero-inner { grid-template-columns: 1fr .78fr; gap: 15px; }
  .phone { width: 280px; }
  .hero-scribble, .final-scribble, .hero-plane, .hero-rays, .browser-callout, .final-rays { display: none; }
  .about-grid, .catalog-grid { gap: 40px; }
  .steps { gap: 20px; }
  .step-card { padding: 18px; }
}

@media (max-width: 760px) {
  :root { --rail-left: 18px; }
  html { scroll-padding-top: 60px; scroll-snap-type: y proximity; }
  .site-header { height: 60px; position: sticky; top: 0; z-index: 30; box-shadow: 0 4px 18px rgba(10,31,68,.07); }
  .header-inner { width: min(calc(100% - 28px), var(--content)); }
  .main-nav, .header-cta { display: none; }
  .main-nav.is-open { position: absolute; z-index: 31; top: 60px; left: 12px; right: 12px; padding: 10px; display: grid; gap: 2px; border: 1px solid #dbe4f2; border-top: 0; border-radius: 0 0 16px 16px; background: #fff; box-shadow: 0 18px 34px rgba(10,31,68,.16); }
  .main-nav.is-open a { min-height: 48px; padding: 0 14px; display: flex; align-items: center; border-radius: 10px; font-size: 16px; }
  .main-nav.is-open a:active { color: var(--blue); background: var(--cloud); }
  .menu-button { display: flex; flex-direction: column; align-items: center; justify-content: center; cursor: pointer; }
  .menu-button span { width: 22px; margin: 3px 0; transition: transform .2s ease, opacity .2s ease; }
  .menu-button[aria-expanded="true"] span:nth-child(1) { transform: translateY(8px) rotate(45deg); }
  .menu-button[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
  .menu-button[aria-expanded="true"] span:nth-child(3) { transform: translateY(-8px) rotate(-45deg); }
  .brand { font-size: 21px; }.brand-mark { width: 34px; height: 34px; border-radius: 9px; }
  .hero::before { left: var(--rail-left); width: 5px; }
  .section-inner { width: 100%; padding-left: 40px; padding-right: 16px; }
  .route-stop { top: 20px; left: var(--rail-left); transform: translateX(-8px); }
  .route-stop span { width: 17px; height: 17px; border-width: 5px; }
  .route-stop b { padding: 5px 8px; font-size: 8px; }
  .route-section { height: auto; min-height: calc(100vh - 60px); min-height: calc(100svh - 60px); overflow: hidden; scroll-margin-top: 60px; }
  .hero { min-height: calc(100vh - 60px); min-height: calc(100svh - 60px); }
  .hero-inner { min-height: 0; padding-top: 78px; grid-template-columns: 1fr; gap: 8px; }
  .hero-copy { padding: 42px 0 14px; }
  .eyebrow { margin-bottom: 12px; font-size: 11px; }
  h1 { font-size: clamp(32px, 9.25vw, 37px); letter-spacing: -1.8px; }
  h2 { font-size: clamp(28px, 8vw, 32px); letter-spacing: -1.35px; }
  .hero-lead { margin: 20px 0 24px; font-size: 17px; line-height: 1.45; }
  .button { width: 100%; min-height: 56px; padding: 0 18px; font-size: 17px; }
  .hero-note { text-align: center; }
  .hero-visual { min-height: 420px; align-items: flex-end; }
  .phone { width: min(100%, 290px); height: 405px; margin-top: 0; }
  .chat-body { height: 245px; }
  .about-grid, .catalog-grid, .faq-grid, .final-grid { grid-template-columns: 1fr; gap: 32px; }
  .section { padding: 72px 0 60px; }
  .section-copy p:last-child { font-size: 17px; line-height: 1.55; }
  .browser-card { border-radius: 13px; }
  .browser-body { grid-template-columns: 104px 1fr; }.browser-body aside { padding: 12px 7px; }.browser-body aside strong { font-size: 12px; }.browser-content { padding: 12px; }
  .steps { grid-template-columns: 1fr; gap: 16px; }
  .steps::before { width: 6px; height: auto; top: 45px; bottom: 45px; left: 42px; right: auto; }
  .step-card { min-height: 140px; padding: 18px; }
  .safety-heading { flex-direction: column-reverse; align-items: flex-start; gap: 26px; }
  .safety-heading p { font-size: 17px; line-height: 1.55; }
  .shield { width: 88px; height: 96px; align-self: center; }
  .shield i, .shield b, .shield::after { display: none; }
  .safety-facts { margin-top: 38px; grid-template-columns: 1fr; gap: 28px; }.safety-facts article { min-height: 0; padding: 0; border-left: 0; }
  .category-grid { grid-template-columns: 1fr; }
  .category { min-height: 112px; }
  .final-cta { padding: 78px 0 66px; }
  .final-browser { width: 100%; order: -1; }
  .final-grid { gap: 28px; }
  .footer-inner { min-height: 186px; padding: 28px 22px; align-items: flex-start; flex-direction: column; justify-content: center; gap: 16px; }
  .site-footer nav { flex-wrap: wrap; }
}

@media (min-width: 761px) and (max-height: 700px) {
  .hero-copy { padding-top: 40px; }
  .phone { height: 440px; margin-top: 18px; }
  .section { padding-top: 38px; padding-bottom: 38px; }
  .catalog-section, .final-cta { padding-top: 36px; padding-bottom: 36px; }
  .safety-facts { margin-top: 30px; }
  .shield { width: 106px; height: 114px; }
}

@media (max-width: 760px) and (max-height: 900px) {
  .hero-inner { min-height: calc(100vh - 60px); min-height: calc(100svh - 60px); padding-top: 52px; gap: 2px; }
  .hero-copy { padding: 24px 0 8px; }
  h1 { font-size: clamp(28px, 8.2vw, 32px); }
  .hero-lead { margin: 13px 0 15px; font-size: 15px; }
  .hero-note { margin-top: 7px; }
  .hero-visual { min-height: 290px; }
  .phone { width: min(100%, 225px); height: 292px; border-radius: 38px 38px 0 0; }
  .phone-screen { border-radius: 31px 31px 0 0; }
  .dynamic-island { width: 82px; height: 21px; top: 9px; }
  .status-bar { height: 40px; padding-top: 11px; }
  .chat-header { height: 48px; }
  .chat-avatar { width: 32px; height: 32px; }
  .chat-body { height: 168px; padding: 13px 10px; }
  .bubble { padding: 9px 11px; }
  .link-card { margin-top: 6px; padding: 8px; }
  .link-icon { width: 36px; height: 36px; }
  .chat-input { height: 34px; bottom: 14px; }
  .section { padding: 48px 0 34px; }
  .section-copy h2 { margin-bottom: 12px; }
  .section-copy p:last-child { font-size: 15px; }
  .steps { gap: 9px; }
  .step-card { min-height: 94px; padding: 11px 14px; }
  .step-top span { width: 38px; height: 38px; }
  .step-top svg { width: 34px; height: 34px; }
  .step-card h3 { margin-top: 6px; font-size: 17px; }
  .step-card p { font-size: 13px; }
  .safety-heading { gap: 14px; }
  .safety-heading p { margin-top: 10px; font-size: 15px; }
  .shield { width: 66px; height: 72px; }
  .shield span { font-size: 34px; }
  .safety-facts { margin-top: 19px; gap: 13px; }
  .safety-facts article { gap: 11px; }
  .safety-facts svg { width: 32px; height: 32px; }
  .safety-facts h3 { margin-bottom: 3px; font-size: 15px; }
  .safety-facts p { font-size: 12px; }
  .catalog-section { padding-top: 45px; padding-bottom: 30px; }
  .category-grid { gap: 8px; }
  .category { min-height: 76px; padding: 10px 13px; grid-template-columns: 42px 1fr 14px; gap: 9px; }
  .category-icon { font-size: 31px; }
  .category h3 { margin-bottom: 2px; font-size: 14px; }
  .category p { font-size: 11px; }
  .final-cta { padding: 44px 0 32px; }
  .final-browser-body { padding: 18px 15px; }
}

@media (max-width: 360px) {
  .header-inner { width: calc(100% - 22px); }
  .section-inner { padding-left: 40px; padding-right: 12px; }
  .hero-inner { padding-top: 76px; }
  .hero-copy { padding-top: 36px; }
  h1 { font-size: 32px; letter-spacing: -1.55px; }
  h2 { font-size: 27px; letter-spacing: -1.2px; }
  .hero-lead, .section-copy p:last-child, .safety-heading p, .final-grid p { font-size: 16px; }
  .button { min-height: 56px; font-size: 16px; }
  .phone { width: min(100%, 264px); height: 390px; border-radius: 42px 42px 0 0; }
  .phone-screen { border-radius: 35px 35px 0 0; }
  .chat-body { height: 230px; padding: 21px 12px; }
  .bubble, .link-card { font-size: 12px; }
  .link-card { gap: 9px; padding: 11px; }
  .link-icon { width: 43px; height: 43px; }
  .browser-body { grid-template-columns: 88px 1fr; }
  .browser-body aside a { padding: 8px 5px; font-size: 9px; }
  .browser-body aside strong { margin-left: 4px; font-size: 11px; }
  .browser-content { padding: 9px; }
  .catalog-preview { padding: 15px 11px; font-size: 13px; }
  .preview-shapes i { right: 20px; }
  .preview-shapes i + i { right: 46px; }
  .preview-categories { gap: 5px; }
  .preview-categories span { height: 48px; font-size: 14px; }
  .step-card h3 { font-size: 19px; }
  .category { padding: 16px; grid-template-columns: 48px 1fr 14px; gap: 10px; }
  .category-icon { font-size: 36px; }
  details { padding: 15px 18px; }
  .final-browser-body { padding: 22px 16px; gap: 13px; }
  .final-browser-body strong { font-size: 20px; }
  .final-browser-body small { font-size: 13px; }
  .browser-spark { width: 35px; }
  .site-footer nav { gap: 18px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition-duration: .01ms !important; animation-duration: .01ms !important; }
}