:root {
  color-scheme: light;
  --white: #FFFFFF;
  --paper: #F2F4F6;
  --ink: #191F28;
  --ink-2: #4E5968;
  --ink-3: #8B95A1;
  --line: #E5E8EB;

  --brand: #0B4BFF;

  --withy: #05A66B;
  --withy-deep: #047A50;
  --withy-tint: #E4F6EE;

  --night: #0C1230;
  --night-2: #121A3F;
  --night-ink: #F2F4F6;
  --night-ink-2: #A7AEB8;
  --grass: #62C24C;
  --tile-ground: #16204A;
  --tile-other: #2A3566;
  --night-low: #283163;
  --moon: #F3EFDC;

  --ease-out: cubic-bezier(.23, 1, .32, 1);
  --sans: "Pretendard Variable", Pretendard, -apple-system, BlinkMacSystemFont, "Apple SD Gothic Neo", "Segoe UI", Roboto, sans-serif;
  --gutter: clamp(16px, 5vw, 64px);
  --max: 1200px;
  --header-h: 64px;
}

* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-padding-top: var(--header-h); }
html.lenis, html.lenis body { height: auto; }
.lenis.lenis-smooth { scroll-behavior: auto !important; }
html, body { margin: 0; }
body {
  background: var(--white); color: var(--ink);
  font-family: var(--sans); font-size: 17px; line-height: 1.65; letter-spacing: -.011em;
  word-break: keep-all; overflow-wrap: anywhere;
  -webkit-font-smoothing: antialiased; overflow-x: clip;
}
img { display: block; max-width: 100%; }
a { color: inherit; }
h1, h2, h3, h4, p { margin: 0; }
ol, ul { margin: 0; padding: 0; list-style: none; }
:focus-visible { outline: 3px solid var(--withy); outline-offset: 3px; border-radius: 6px; }
.wrap { max-width: var(--max); margin: 0 auto; padding: 0 var(--gutter); }
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.br-wide { display: none; }
@media (min-width: 720px) { .br-wide { display: inline; } }

.skip { position: absolute; left: 12px; top: -60px; z-index: 100; background: var(--ink); color: #fff; padding: 10px 14px; border-radius: 10px; text-decoration: none; }
.skip:focus { top: 12px; }

/* page transition curtain + reading progress */
.curtain { position: fixed; inset: 0; z-index: 90; background: var(--curtain, var(--white)); pointer-events: none; opacity: 0; transition: opacity .3s ease; }
.is-leaving .curtain { opacity: 1; }
.progress { position: fixed; left: 0; top: 0; z-index: 70; height: 3px; width: 100%; transform-origin: 0 50%; transform: scaleX(0); background: var(--progress, var(--ink)); }

/* ── Buttons ─────────────────────────────────────── */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  min-height: 52px; padding: 0 24px; border-radius: 999px;
  font: inherit; font-size: 16px; font-weight: 700; letter-spacing: -.02em; text-decoration: none; cursor: pointer;
  transition: transform .2s var(--ease-out), background .2s, box-shadow .2s;
}
.btn:active { transform: scale(.97); }
.btn-dark { background: var(--ink); color: #fff; }
.btn-dark:hover { background: #2B333F; }
.btn-line { box-shadow: inset 0 0 0 1.5px rgba(25, 31, 40, .18); color: var(--ink); }
.btn-line:hover { box-shadow: inset 0 0 0 1.5px rgba(25, 31, 40, .45); }
.btn-light { background: #fff; color: var(--ink); }
.arrow::after { content: ""; width: 7px; height: 7px; border: solid currentColor; border-width: 2px 2px 0 0; transform: rotate(45deg); margin-left: 2px; transition: transform .2s var(--ease-out); }
.arrow:hover::after { transform: translateX(3px) rotate(45deg); }
.link-more { display: inline-flex; align-items: center; gap: 6px; font-size: 16px; font-weight: 700; text-decoration: none; }

.stores { display: flex; flex-wrap: wrap; gap: 10px; }
.store {
  display: inline-flex; align-items: center; gap: 10px;
  min-height: 56px; padding: 8px 22px 8px 16px; border-radius: 14px;
  background: #000; color: #fff; text-decoration: none;
  transition: transform .2s var(--ease-out), box-shadow .2s;
}
.store svg { width: 24px; height: 24px; flex: none; }
.store > span { display: flex; flex-direction: column; line-height: 1.15; font-weight: 700; font-size: 18px; letter-spacing: -.02em; }
.store small { font-size: 11px; font-weight: 500; opacity: .75; letter-spacing: 0; }
a.store:hover { transform: translateY(-2px); box-shadow: 0 10px 24px -10px rgba(0, 0, 0, .5); }
a.store:active { transform: scale(.97); }
.store-web { background: transparent; color: inherit; box-shadow: inset 0 0 0 1.5px currentColor; padding-left: 22px; }
.store.is-soon { background: rgba(255, 255, 255, .07); box-shadow: inset 0 0 0 1px rgba(255, 255, 255, .24); color: rgba(255, 255, 255, .8); cursor: default; }

.badge {
  display: inline-flex; align-items: center; gap: 6px; vertical-align: middle;
  font-size: 13px; font-weight: 700; letter-spacing: -.01em; line-height: 1;
  padding: 7px 11px; border-radius: 999px; background: var(--grass); color: #0E2408;
}
.badge-dot::before { content: ""; width: 6px; height: 6px; border-radius: 50%; background: currentColor; animation: blink 1.6s ease-in-out infinite; }
@keyframes blink { 50% { opacity: .25; } }

/* ── Header ──────────────────────────────────────── */
.header {
  position: fixed; inset: 0 0 auto; z-index: 60; height: var(--header-h);
  transition: transform .45s var(--ease-out), background .3s, box-shadow .3s, color .3s;
}
.header.is-solid {
  background: rgba(255, 255, 255, .8);
  -webkit-backdrop-filter: saturate(180%) blur(18px); backdrop-filter: saturate(180%) blur(18px);
  box-shadow: 0 1px 0 rgba(25, 31, 40, .07);
}
.header.is-hidden { transform: translateY(-100%); }
.header-in { max-width: var(--max); height: 100%; margin: 0 auto; padding: 0 var(--gutter); display: flex; align-items: center; gap: 24px; }
.brand { display: inline-flex; align-items: center; gap: 10px; font-weight: 800; font-size: 18px; letter-spacing: -.03em; text-decoration: none; color: inherit; }
.brand-mark { width: 30px; height: 30px; }
.menu { display: flex; gap: 2px; margin-left: auto; }
.menu a { position: relative; text-decoration: none; font-size: 15px; font-weight: 600; opacity: .7; padding: 8px 14px; border-radius: 999px; transition: background .2s, opacity .2s; }
.menu a:hover { background: rgba(127, 127, 127, .12); opacity: 1; }
.menu a[aria-current="page"] { opacity: 1; }
.menu a[aria-current="page"]::after { content: ""; position: absolute; left: 50%; bottom: 2px; width: 4px; height: 4px; margin-left: -2px; border-radius: 50%; background: currentColor; }
.header-cta { text-decoration: none; font-size: 14px; font-weight: 700; background: var(--ink); color: #fff; padding: 10px 16px; border-radius: 999px; transition: transform .2s var(--ease-out); }
.header-cta:hover { transform: translateY(-1px); }
.menu-btn { display: none; }

.header-dark { color: #fff; }
.header-dark.is-solid { background: rgba(12, 18, 48, .78); box-shadow: 0 1px 0 rgba(255, 255, 255, .08); }
.header-dark .header-cta { background: #fff; color: var(--night); }

@media (max-width: 860px) {
  .header-cta { margin-left: auto; }
  .menu-btn {
    display: grid; place-content: center; gap: 6px; width: 44px; height: 44px; margin-right: -10px;
    background: none; border: 0; cursor: pointer; border-radius: 12px; color: inherit;
  }
  .menu-btn span { display: block; width: 20px; height: 2px; border-radius: 2px; background: currentColor; transition: transform .3s var(--ease-out); }
  .menu {
    position: fixed; inset: var(--header-h) 0 auto; margin: 0; padding: 8px var(--gutter) 24px;
    flex-direction: column; gap: 0; background: #fff; color: var(--ink); box-shadow: 0 24px 40px -24px rgba(25, 31, 40, .25);
    clip-path: inset(0 0 100% 0); visibility: hidden;
    transition: clip-path .45s var(--ease-out), visibility 0s .45s;
  }
  .menu a { font-size: 22px; font-weight: 800; opacity: 1; padding: 16px 4px; border-radius: 0; border-bottom: 1px solid var(--line); }
  .menu a[aria-current="page"]::after { left: auto; right: 8px; bottom: 50%; margin: 0 0 -3px; width: 6px; height: 6px; }
  .header.is-open { background: #fff; color: var(--ink); }
  .header.is-open .header-cta { background: var(--ink); color: #fff; }
  .header.is-open .menu { clip-path: inset(0); visibility: visible; transition: clip-path .45s var(--ease-out); }
  .header.is-open .menu-btn span:first-child { transform: translateY(4px) rotate(45deg); }
  .header.is-open .menu-btn span:last-child { transform: translateY(-4px) rotate(-45deg); }
}

/* ── iPhone: thin black outline + Dynamic Island ── */
.iphone {
  --w: 300px;
  --sb: #F4F6F8;
  --bb: #FFFFFF;
  position: relative; width: var(--w); aspect-ratio: 1206 / 2622;
  padding: 3px; /* outline only — never thicker */
  border-radius: 14.5% / 6.7%;
  background: #000;
  box-shadow: 0 30px 60px -28px rgba(25, 31, 40, .4), 0 60px 120px -60px rgba(25, 31, 40, .3);
  flex: none;
}
.iphone .bezel { position: relative; height: 100%; border-radius: 13.6% / 6.3%; overflow: hidden; }
.iphone .screen { position: relative; height: 100%; overflow: hidden; isolation: isolate; border-radius: inherit; background: var(--bb); }
.iphone .screen img { position: absolute; left: 0; top: 6.2%; width: 100%; height: 93.8%; object-fit: cover; object-position: top; }
.iphone .screen img.fitw { height: auto; -webkit-mask-image: linear-gradient(#000 84%, transparent 100%); mask-image: linear-gradient(#000 84%, transparent 100%); }
.iphone .screen::after {
  content: ""; position: absolute; z-index: 2; inset: 0 0 auto; height: 6.2%;
  background: var(--sb) url("img/status.svg") center / 100% 100% no-repeat;
  transition: background-color .4s ease;
}
.iphone .screen::before {
  content: ""; position: absolute; z-index: 3; left: 50%; top: 1.3%;
  width: 31%; height: 4.2%; transform: translateX(-50%);
  border-radius: 999px; background: #000;
}
.iphone .bezel::after {
  content: ""; position: absolute; z-index: 4; left: 50%; bottom: 1.4%;
  width: 34%; height: .55%; transform: translateX(-50%); border-radius: 999px; background: rgba(0, 0, 0, .82);
}
.on-dark .iphone, .iphone.on-dark { box-shadow: 0 0 0 1px rgba(255, 255, 255, .14), 0 30px 70px -20px rgba(0, 0, 0, .85); }
.iphone[data-swap] .screen img { opacity: 0; transform: scale(1.04); transition: opacity .6s var(--ease-out), transform .9s var(--ease-out); }
.iphone[data-swap] .screen img.is-on { opacity: 1; transform: none; }

/* ── Shared type ─────────────────────────────────── */
.kicker { font-size: 15px; font-weight: 700; letter-spacing: -.01em; color: var(--accent, var(--ink-2)); }
.section-title { font-size: clamp(34px, 5.2vw, 64px); font-weight: 800; letter-spacing: -.05em; line-height: 1.14; }
.section-title + .section-lede { margin-top: 16px; }
.section-lede { max-width: 36em; font-size: clamp(17px, 1.8vw, 20px); color: var(--ink-2); }
.kicker + .section-title, .kicker + .statement { margin-top: 14px; }
.statement { font-size: clamp(30px, 4.6vw, 58px); font-weight: 800; letter-spacing: -.05em; line-height: 1.3; max-width: 21em; }
.statement .w { opacity: .14; }

/* ══════════════════ HOME ══════════════════ */
.home-page { --accent: var(--brand); --progress: var(--brand); }
.home-page :focus-visible { outline-color: var(--brand); }
.home-hero { position: relative; height: 100svh; min-height: 700px; overflow: hidden; background: var(--white); }
.home-hero::before {
  content: ""; position: absolute; inset: auto -20% -30% -20%; height: 70%; pointer-events: none;
  background: radial-gradient(40% 50% at 50% 70%, rgba(11, 75, 255, .10), transparent 70%), radial-gradient(50% 60% at 30% 60%, rgba(5, 166, 107, .12), transparent 70%), radial-gradient(45% 55% at 72% 60%, rgba(98, 194, 76, .10), transparent 70%), radial-gradient(60% 70% at 50% 100%, #EEF1F4, transparent 70%);
}
.home-copy { position: relative; z-index: 2; text-align: center; padding: calc(var(--header-h) + clamp(36px, 7vh, 84px)) var(--gutter) 0; }
.motto { font-size: clamp(38px, 7.2vw, 104px); font-weight: 800; letter-spacing: -.055em; line-height: 1.02; }
.motto .line-2 { color: var(--brand); }
.motto .line { display: block; overflow: hidden; padding: 0 .04em .07em; }
.motto .line > span { display: inline-block; }
.home-slogan-ko { margin-top: 26px; font-size: clamp(20px, 2.4vw, 28px); font-weight: 700; letter-spacing: -.035em; }
.home-lede { margin: 12px auto 0; max-width: 30em; font-size: clamp(17px, 1.8vw, 21px); color: var(--ink-2); }
.home-actions { display: flex; flex-wrap: wrap; justify-content: center; gap: 10px; margin-top: 30px; }
.home-phones { position: absolute; z-index: 1; left: 50%; top: calc(var(--header-h) + clamp(470px, 62vh, 620px)); width: 0; height: 0; }
.home-phones .iphone { position: absolute; top: 0; --w: clamp(200px, 21vw, 290px); }
.home-phones .iphone:first-child { right: 6px; }
.home-phones .iphone:last-child { left: 6px; }
.scroll-hint { position: absolute; z-index: 3; left: 50%; bottom: 22px; transform: translateX(-50%); display: flex; flex-direction: column; align-items: center; gap: 8px; font-size: 12px; font-weight: 600; color: var(--ink-3); }
.scroll-hint span { width: 22px; height: 34px; border-radius: 12px; box-shadow: inset 0 0 0 1.5px var(--ink-3); position: relative; background: rgba(255, 255, 255, .85); }
.scroll-hint span::after { content: ""; position: absolute; left: 50%; top: 7px; width: 4px; height: 7px; margin-left: -2px; border-radius: 2px; background: var(--ink-3); animation: wheel 1.6s ease-in-out infinite; }
@keyframes wheel { 0% { opacity: 0; transform: translateY(-2px); } 40% { opacity: 1; } 100% { opacity: 0; transform: translateY(9px); } }
@media (max-width: 640px) {
  .home-phones { top: calc(var(--header-h) + 560px); }
  .home-phones .iphone { --w: 38vw; }
  .scroll-hint { display: none; }
}


.about { padding: clamp(110px, 14vw, 190px) 0 clamp(90px, 11vw, 150px); }
.principles { margin-top: clamp(64px, 9vw, 112px); display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 16px; }
.principle { background: var(--paper); border-radius: 28px; padding: 34px 32px 38px; min-height: 280px; display: flex; flex-direction: column; }
.principle-word { font-size: clamp(26px, 2.6vw, 34px); font-weight: 800; letter-spacing: -.045em; line-height: 1.1; color: var(--ink-3); }
.principle-ex { background: var(--brand); color: #fff; }
.principle-ex .principle-word { color: rgba(255, 255, 255, .7); }
.principle-ex p { color: rgba(255, 255, 255, .86); }
.principle h3 { margin-top: auto; padding-top: 48px; font-size: 24px; font-weight: 800; letter-spacing: -.04em; line-height: 1.3; }
.principle p:not(.principle-word) { margin-top: 10px; font-size: 16.5px; color: var(--ink-2); }
.principle-ex p:not(.principle-word) { color: rgba(255, 255, 255, .86); }

.apps { background: var(--paper); padding: clamp(110px, 13vw, 170px) 0 clamp(80px, 10vw, 120px); }
.stack { margin-top: clamp(40px, 6vw, 72px); display: grid; gap: 28px; }
.app-card {
  position: sticky; top: calc(var(--header-h) + 24px);
  overflow: hidden; border-radius: 36px; color: #fff;
  display: grid; grid-template-columns: minmax(0, 1.1fr) minmax(0, .9fr);
  min-height: min(640px, calc(100svh - var(--header-h) - 64px));
  transform-origin: 50% 0;
}
.app-card-withy {
  background:
    radial-gradient(42% 55% at 82% 30%, rgba(147, 220, 176, .75) 0%, transparent 70%),
    radial-gradient(50% 60% at 95% 100%, rgba(63, 194, 169, .9) 0%, transparent 70%),
    linear-gradient(120deg, #048256 0%, #05A66B 45%, #2DC58A 100%);
}
.app-card-tileo { background: linear-gradient(180deg, #0C1230 0%, #18204A 55%, #283163 100%); }
.app-card-body { padding: clamp(32px, 5vw, 64px); display: flex; flex-direction: column; align-items: flex-start; }
.app-icon { width: 76px; height: 76px; border-radius: 22.5%; box-shadow: 0 10px 30px -10px rgba(0, 0, 0, .5); background: #fff; }
.app-card-name { margin-top: 26px; display: flex; align-items: center; gap: 12px; flex-wrap: wrap; font-size: clamp(42px, 5.4vw, 68px); font-weight: 800; letter-spacing: -.05em; line-height: 1; }
.app-card-tag { margin-top: 12px; font-size: clamp(19px, 2vw, 24px); font-weight: 700; letter-spacing: -.035em; }
.app-card-sum { margin-top: 14px; max-width: 26em; font-size: 17px; opacity: .86; }
.app-card .stores { margin-top: 32px; }
.app-card .link-more { margin-top: auto; padding-top: 28px; }
.app-card-visual { position: relative; z-index: 2; display: flex; justify-content: center; align-items: flex-start; padding-top: 56px; transform-style: preserve-3d; }
/* cursor spotlight */
.app-card::before { content: ""; position: absolute; inset: 0; z-index: 1; pointer-events: none; opacity: 0; transition: opacity .4s; background: radial-gradient(420px circle at var(--mx, 50%) var(--my, 50%), rgba(255, 255, 255, .16), transparent 60%); }
.app-card:hover::before { opacity: 1; }
.app-card-body { position: relative; z-index: 2; }
/* floating UI chips */
.chip {
  position: absolute; z-index: 3; display: flex; align-items: center; gap: 12px;
  padding: 12px 16px 12px 12px; border-radius: 20px; max-width: 280px;
  background: rgba(255, 255, 255, .97); color: var(--ink);
  -webkit-backdrop-filter: blur(14px) saturate(160%); backdrop-filter: blur(14px) saturate(160%);
  box-shadow: 0 1px 2px rgba(0, 0, 0, .06), 0 22px 44px -18px rgba(0, 0, 0, .45);
  will-change: transform;
}
.chip-a { left: -12%; top: 30%; }
.chip-b { right: -2%; top: 60%; }
.chip-text { display: flex; flex-direction: column; line-height: 1.3; }
.chip-text b { font-size: 14px; font-weight: 700; letter-spacing: -.02em; white-space: nowrap; }
.chip-text small { font-size: 12.5px; color: var(--ink-3); white-space: nowrap; }
.chip-ico { flex: none; width: 36px; height: 36px; border-radius: 12px; display: grid; place-items: center; }
.chip-ico svg { width: 20px; height: 20px; fill: none; stroke: #fff; stroke-width: 2.4; stroke-linecap: round; stroke-linejoin: round; }
.chip-ico-withy { background: linear-gradient(135deg, #05A66B, #2DC58A); }
.chip-ico-tileo { background: var(--grass); background-image: linear-gradient(#0000 48%, rgba(0, 0, 0, .14) 48% 52%, #0000 52%), linear-gradient(90deg, #0000 48%, rgba(0, 0, 0, .14) 48% 52%, #0000 52%); }
.chip-ico-bell { background: #1C2756; }
.chip-b:has(.chip-meter) { flex-direction: column; align-items: stretch; gap: 8px; padding: 14px 16px; min-width: 190px; }
.chip-meter { display: block; height: 6px; border-radius: 6px; background: #E5E8EB; overflow: hidden; }
.chip-meter i { display: block; height: 100%; border-radius: inherit; background: linear-gradient(90deg, #05A66B, #2DC58A); }
/* Tileo card: night sky, moon, pixel ground */
.sky { position: absolute; inset: 0; z-index: 0; pointer-events: none;
  background-image: radial-gradient(1.5px 1.5px at 12% 18%, #fff8, transparent), radial-gradient(1px 1px at 28% 8%, #fff9, transparent), radial-gradient(1.5px 1.5px at 46% 22%, #fff6, transparent), radial-gradient(1px 1px at 62% 12%, #fffa, transparent), radial-gradient(1.5px 1.5px at 74% 28%, #fff7, transparent), radial-gradient(1px 1px at 88% 9%, #fff9, transparent), radial-gradient(1px 1px at 36% 40%, #fff5, transparent), radial-gradient(1.5px 1.5px at 92% 44%, #fff6, transparent); }
.moon { position: absolute; right: 9%; top: 9%; width: 64px; height: 64px; border-radius: 50%; background: var(--moon); box-shadow: 0 0 40px 10px rgba(243, 239, 220, .25), 0 0 120px 40px rgba(243, 239, 220, .08); }
.ground { position: absolute; left: 0; right: 0; bottom: 0; z-index: 1; display: grid; grid-auto-flow: column; grid-auto-columns: 28px; gap: 2px; padding: 2px; pointer-events: none; }
.ground i { width: 28px; height: 28px; border-radius: 3px; background: rgba(98, 194, 76, .14); transition: background-color .3s; }
.ground i.is-on { background: var(--grass); }
.app-card-visual .iphone { --w: min(310px, 78%); margin-bottom: -220px; }
@media (max-width: 860px) {
  .app-card { position: relative; top: 0; grid-template-columns: 1fr; min-height: 0; border-radius: 28px; }
  .app-card-visual { padding-top: 8px; height: 380px; overflow: hidden; }
  .app-card-visual .iphone { --w: 250px; }
  .chip { transform: scale(.86); }
  .chip-a { left: 2%; top: 30%; }
  .chip-b { right: 2%; top: 58%; }
  .moon { width: 44px; height: 44px; }
}

.contact { background: var(--ink); color: #fff; padding: clamp(110px, 13vw, 170px) 0; text-align: center; }
.contact .kicker { color: #6E95FF; }
.contact-title { margin-top: 14px; font-size: clamp(38px, 6.4vw, 80px); font-weight: 800; letter-spacing: -.055em; line-height: 1.1; }
.contact-lede { margin: 20px auto 0; max-width: 32em; color: rgba(255, 255, 255, .72); font-size: clamp(17px, 1.8vw, 20px); }
.contact-row { display: flex; flex-wrap: wrap; justify-content: center; gap: 10px; margin-top: 40px; }
.copy { font: inherit; font-size: 16px; font-weight: 700; color: #fff; cursor: pointer; background: rgba(255, 255, 255, .12); border: 0; border-radius: 999px; padding: 0 22px; min-height: 52px; transition: background .2s, transform .15s var(--ease-out); }
.copy:hover { background: rgba(255, 255, 255, .2); }
.copy:active { transform: scale(.97); }
.contact :focus-visible { outline-color: #fff; }

/* ══════════════════ PRODUCT PAGES ══════════════════ */
.p-hero { position: relative; min-height: 100svh; overflow: hidden; display: flex; flex-direction: column; }
.p-hero-copy { position: relative; z-index: 2; text-align: center; padding: calc(var(--header-h) + clamp(36px, 6vh, 72px)) var(--gutter) 0; display: flex; flex-direction: column; align-items: center; }
.p-hero .app-icon { width: 80px; height: 80px; }
.p-name { margin-top: 20px; font-size: 20px; font-weight: 800; letter-spacing: -.03em; display: inline-flex; align-items: center; gap: 10px; }
.p-title { margin-top: 10px; font-size: clamp(40px, 6.6vw, 88px); font-weight: 800; letter-spacing: -.055em; line-height: 1.06; }
.p-lede { margin-top: 20px; max-width: 32em; font-size: clamp(17px, 1.8vw, 20px); color: var(--ink-2); }
.p-hero .stores { justify-content: center; margin-top: 28px; }

.withy-page { --accent: var(--withy); --progress: var(--withy); }
.withy-hero { background: radial-gradient(70% 55% at 50% 100%, rgba(5, 166, 107, .2), transparent 70%), var(--white); }
.fan { position: relative; flex: 1; min-height: 440px; margin-top: 56px; }
.fan .iphone { position: absolute; left: 50%; top: 0; --w: clamp(210px, 21vw, 290px); margin-left: calc(var(--w) / -2); }
.fan .iphone:nth-child(2) { z-index: 3; }
.fan .iphone:nth-child(3) { z-index: 2; }
@media (max-width: 640px) { .fan .iphone { --w: 44vw; } .fan { min-height: 380px; } }

.chapters { padding: clamp(100px, 12vw, 160px) 0; }
.chapters-intro { margin-bottom: clamp(56px, 8vw, 100px); }
.stage { display: none; }
.step + .step { margin-top: 88px; }
.step-num { font-size: 14px; font-weight: 700; color: var(--ink-3); font-variant-numeric: tabular-nums; }
.step .kicker { margin-top: 6px; }
.step h3 { margin-top: 8px; font-size: clamp(28px, 3.4vw, 44px); font-weight: 800; letter-spacing: -.045em; line-height: 1.2; }
.step .body { margin-top: 14px; max-width: 28em; font-size: 18px; color: var(--ink-2); }
.step-points { margin-top: 18px; display: grid; gap: 8px; }
.step-points li { position: relative; padding-left: 22px; font-size: 16px; color: var(--ink-2); }
.step-points li::before { content: ""; position: absolute; left: 2px; top: .62em; width: 8px; height: 8px; border-radius: 2px; background: var(--accent); }
.shot { margin: 32px 0 0; }
.shot .iphone { --w: min(270px, 70vw); }
@media (min-width: 900px) {
  .scrolly { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 72px; align-items: start; }
  .stage { display: flex; flex-direction: column; align-items: center; gap: 26px; position: sticky; top: max(calc(var(--header-h) + 12px), calc(50vh - 350px)); }
  .stage .iphone { --w: clamp(270px, 23vw, 310px); }
  .stage-dots { display: flex; gap: 6px; }
  .stage-dots i { width: 6px; height: 6px; border-radius: 999px; background: currentColor; opacity: .2; transition: width .45s var(--ease-out), opacity .3s; }
  .stage-dots i.is-on { width: 24px; opacity: 1; background: var(--accent); }
  .shot { display: none; }
  .step { min-height: 82vh; display: flex; flex-direction: column; justify-content: center; transition: opacity .5s var(--ease-out), transform .5s var(--ease-out); }
  .step + .step { margin-top: 0; }
  .js .step { opacity: .18; transform: translateX(14px); }
  .js .step.is-on { opacity: 1; transform: none; }
}

.bento-sec { padding: clamp(100px, 12vw, 160px) 0; background: var(--paper); }
.bento { margin-top: clamp(40px, 6vw, 64px); display: grid; grid-template-columns: repeat(6, 1fr); gap: 14px; }
.tile { background: #fff; border-radius: 26px; padding: 28px 26px 30px; grid-column: span 2; display: flex; flex-direction: column; min-height: 220px; }
.tile.wide { grid-column: span 3; }
.tile.hero-tile { grid-column: span 4; background: var(--accent); color: #fff; }
.tile.hero-tile p { color: rgba(255, 255, 255, .88); }
.tile-ico { width: 44px; height: 44px; border-radius: 14px; display: grid; place-items: center; background: var(--accent-soft, var(--withy-tint)); color: var(--accent-deep, var(--withy-deep)); }
.hero-tile .tile-ico { background: rgba(255, 255, 255, .2); color: #fff; }
.tile-ico svg { width: 22px; height: 22px; fill: none; stroke: currentColor; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }
.tile h3 { margin-top: auto; padding-top: 28px; font-size: 21px; font-weight: 800; letter-spacing: -.035em; line-height: 1.3; }
.tile p { margin-top: 8px; font-size: 15.5px; color: var(--ink-2); }
@media (max-width: 900px) {
  .bento { grid-template-columns: 1fr 1fr; }
  .tile, .tile.wide { grid-column: span 1; }
  .tile.hero-tile { grid-column: span 2; }
}
@media (max-width: 520px) {
  .bento { grid-template-columns: 1fr; }
  .tile, .tile.wide, .tile.hero-tile { grid-column: span 1; min-height: 0; }
}

.heard { padding: clamp(100px, 12vw, 160px) 0 clamp(40px, 6vw, 80px); }
.timeline { margin-top: 44px; display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); border-top: 2px solid var(--accent); }
.timeline li { position: relative; padding: 24px 24px 0 0; }
.timeline li::before { content: ""; position: absolute; top: -7px; left: 0; width: 12px; height: 12px; border-radius: 50%; background: var(--accent); box-shadow: 0 0 0 4px var(--white); }
.timeline time { font-size: 14px; font-weight: 700; color: var(--withy-deep); }
.timeline p { margin-top: 6px; font-size: 17px; font-weight: 600; line-height: 1.5; letter-spacing: -.02em; }
@media (max-width: 560px) {
  .timeline { border-top: 0; border-left: 2px solid var(--accent); grid-template-columns: 1fr; }
  .timeline li { padding: 0 0 22px 22px; }
  .timeline li::before { top: 6px; left: -7px; }
}

.download { padding: clamp(60px, 8vw, 100px) 0 clamp(100px, 12vw, 160px); }
.download-card {
  position: relative; overflow: hidden; border-radius: 40px; color: #fff;
  padding: clamp(40px, 7vw, 96px) clamp(28px, 6vw, 80px);
  display: grid; grid-template-columns: minmax(0, 1.2fr) minmax(0, .8fr); gap: 32px; align-items: center;
}
.download-withy { background: radial-gradient(45% 70% at 90% 20%, rgba(147, 220, 176, .7) 0%, transparent 70%), radial-gradient(50% 70% at 100% 100%, rgba(63, 194, 169, .9) 0%, transparent 70%), linear-gradient(120deg, #048256 0%, #05A66B 50%, #2DC58A 100%); }
.download-card h2 { font-size: clamp(34px, 5vw, 60px); font-weight: 800; letter-spacing: -.05em; line-height: 1.12; }
.download-card p { margin-top: 14px; font-size: 18px; opacity: .88; }
.download-card .stores { margin-top: 32px; }
.download-card .store-web { color: #fff; }
.platform-list { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 28px; }
.platform-list li { font-size: 14px; font-weight: 700; padding: 8px 14px; border-radius: 999px; background: rgba(255, 255, 255, .14); }
.download-icon { justify-self: center; width: min(240px, 60%); aspect-ratio: 1; border-radius: 22.5%; box-shadow: 0 40px 80px -30px rgba(0, 0, 0, .5); }
@media (max-width: 760px) { .download-card { grid-template-columns: 1fr; } .download-icon { display: none; } }

/* Tileo page (dark) */
.tileo-page { background: var(--night); color: var(--night-ink); --accent: var(--grass); --accent-soft: rgba(98, 194, 76, .16); --accent-deep: var(--grass); --progress: var(--grass); --curtain: var(--night); }
.tileo-page .step-num { color: rgba(255, 255, 255, .4); }
.tileo-page .step .body, .tileo-page .step-points li, .tileo-page .section-lede, .tileo-page .p-lede { color: var(--night-ink-2); }
.tileo-page :focus-visible { outline-color: var(--grass); }
.tilemap { position: relative; height: 100svh; min-height: 660px; overflow: hidden; }
.tilemap-grid { position: absolute; inset: 0; display: grid; gap: 3px; padding: 3px; align-content: start; }
.tilemap-grid i { display: block; aspect-ratio: 1; border-radius: 3px; background: var(--tile-ground); transition: background-color .25s ease, transform .3s var(--ease-out); }
.tilemap-grid i.is-other { background: var(--tile-other); }
.tilemap-grid i.is-mine { background: var(--grass); }
.tilemap-grid i.is-walker { background: #fff; border-radius: 50%; transform: scale(.7); box-shadow: 0 0 0 6px rgba(255, 255, 255, .15); }
.tilemap::after { content: ""; position: absolute; inset: 0; pointer-events: none; background: radial-gradient(46% 42% at 50% 50%, rgba(12, 18, 48, .95) 0%, rgba(12, 18, 48, .72) 55%, rgba(12, 18, 48, 0) 100%); }
.tilemap .p-hero-copy { position: absolute; inset: 0; z-index: 2; justify-content: center; padding-top: var(--header-h); }
.tilemap .p-title { color: #fff; }
.tilemap-count { margin-top: 16px; font-size: 17px; font-weight: 600; color: var(--night-ink-2); font-variant-numeric: tabular-nums; }
.tilemap-count strong { color: var(--grass); font-weight: 800; }
.tilemap .stores { justify-content: center; margin-top: 24px; }

.growth { padding: clamp(110px, 14vw, 180px) 0 clamp(40px, 6vw, 80px); text-align: center; }
.growth .section-lede { margin-left: auto; margin-right: auto; }
.growth-pair { margin-top: clamp(48px, 7vw, 80px); display: flex; justify-content: center; align-items: flex-end; gap: clamp(20px, 6vw, 96px); }
.growth-pair figure { margin: 0; display: flex; flex-direction: column; align-items: center; gap: 18px; }
.growth-pair figcaption { font-size: 16px; font-weight: 700; color: var(--night-ink-2); }
.growth-pair figure:last-child figcaption { color: var(--grass); }
.growth-pair figure:first-child .iphone { --w: clamp(130px, 18vw, 240px); }
.growth-pair figure:last-child .iphone { --w: clamp(150px, 22vw, 290px); }

.tileo-page .bento-sec { background: var(--night-2); }
.tileo-page .tile { background: #1C2756; }
.tileo-page .tile p { color: var(--night-ink-2); }
.tileo-page .tile.hero-tile { background: var(--grass); color: #0E2408; }
.tileo-page .tile.hero-tile p { color: rgba(14, 36, 8, .82); }
.tileo-page .hero-tile .tile-ico { background: rgba(14, 36, 8, .12); color: #0E2408; }
.download-tileo { background: radial-gradient(60% 80% at 100% 0%, rgba(243, 239, 220, .16) 0%, transparent 60%), linear-gradient(180deg, var(--night) 0%, var(--night-low) 100%); box-shadow: inset 0 0 0 1px rgba(255, 255, 255, .08); }

/* ── Footer ──────────────────────────────────────── */
.foot { background: #0B0D10; color: rgba(255, 255, 255, .55); }
.foot-in { padding-top: 64px; padding-bottom: calc(40px + env(safe-area-inset-bottom)); }
.foot-top { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 40px; }
.foot-motto { margin-top: 12px; font-size: 14px; }
.foot .brand { color: #fff; }
.foot-cols { display: grid; grid-template-columns: repeat(3, auto); gap: 24px 64px; }
@media (max-width: 640px) { .foot-cols { grid-template-columns: 1fr 1fr; } }
.foot-cols div { display: flex; flex-direction: column; gap: 8px; font-size: 14px; }
.foot-h { color: #fff; font-weight: 700; margin-bottom: 4px; }
.foot a { text-decoration: none; }
.foot a:hover { color: #fff; }
.foot-copy { margin-top: 48px; padding-top: 24px; border-top: 1px solid rgba(255, 255, 255, .08); font-size: 13px; }

.toast {
  position: fixed; left: 50%; bottom: calc(24px + env(safe-area-inset-bottom)); z-index: 80;
  transform: translate(-50%, 16px); opacity: 0; pointer-events: none;
  background: #fff; color: var(--ink); font-weight: 700; font-size: 15px;
  padding: 12px 20px; border-radius: 999px; box-shadow: 0 12px 32px -8px rgba(0, 0, 0, .35);
  transition: opacity .25s, transform .35s var(--ease-out);
}
.toast.is-on { opacity: 1; transform: translate(-50%, 0); }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: 1ms !important; animation-iteration-count: 1 !important; transition-duration: 1ms !important; }
  .statement .w { opacity: 1; }
}