/* Crownup v3: rich visuals, few words. Loads after base.css. */

section { position: relative; }
section[id] { scroll-margin-top: 64px; }
.center { text-align: center; }
.ti { font-family: var(--f-serif); font-style: italic; font-weight: 400; letter-spacing: -.02em; color: transparent; background: var(--ti); -webkit-background-clip: text; background-clip: text; padding: 0 .04em .08em 0; }
.kicker { font: 500 12px/1 var(--f-mono); letter-spacing: .16em; text-transform: uppercase; color: var(--ink-3); }
.big { font: 600 clamp(44px, 7vw, 108px)/.98 var(--f-sans); letter-spacing: -.045em; margin: 0; text-wrap: balance; }
.mid { font: 600 clamp(36px, 5.2vw, 76px)/1 var(--f-sans); letter-spacing: -.04em; margin: 0; text-wrap: balance; }
.one { font-size: clamp(17px, 1.6vw, 21px); color: var(--ink-2); margin: 0; text-wrap: balance; }

/* ---------- the device: a modern Pro Max frame drawn in CSS ---------- */
.device {
  --w: 360px;
  position: relative; width: var(--w); aspect-ratio: 1320 / 2868; box-sizing: content-box;
  padding: calc(var(--w) * .028);
  border-radius: calc(var(--w) * .158);
  background:
    linear-gradient(90deg, #1d1e21 0%, #77797f 1.1%, #2b2c30 2.6%, #121315 6%, #121315 94%, #2b2c30 97.4%, #8a8c92 98.9%, #1d1e21 100%);
  box-shadow:
    inset 0 0 0 1px rgba(255,255,255,.10),
    inset 0 0 0 calc(var(--w) * .009) #050506,
    0 calc(var(--w) * .2) calc(var(--w) * .32) calc(var(--w) * -.12) rgba(0,0,0,.95),
    0 calc(var(--w) * .06) calc(var(--w) * .12) rgba(0,0,0,.55);
}
.device::before { /* thin black glass border around the panel */
  content: ""; position: absolute; inset: calc(var(--w) * .016); border-radius: calc(var(--w) * .142); background: #000; }
.device__screen { position: relative; width: 100%; height: 100%; border-radius: calc(var(--w) * .13); overflow: hidden; background: #000; isolation: isolate; }
.device__screen img, .device__screen picture { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; display: block; }
.device__screen::after { /* faint glass, no fake glare */
  content: ""; position: absolute; inset: 0; z-index: 3; pointer-events: none; border-radius: inherit;
  background: linear-gradient(155deg, rgba(255,255,255,.055), rgba(255,255,255,0) 32%); box-shadow: inset 0 0 0 1px rgba(255,255,255,.04); }
.device__island { position: absolute; z-index: 4; top: 1.15%; left: 50%; width: 28.6%; height: 3.9%; transform: translateX(-50%); background: #000; border-radius: 99px; box-shadow: inset 0 0 0 1px rgba(255,255,255,.03); }
.device__island::after { content: ""; position: absolute; right: 13%; top: 50%; width: 15%; aspect-ratio: 1; transform: translateY(-50%); border-radius: 50%; background: radial-gradient(circle at 40% 40%, #1f2a44, #07090f 60%); }
.device__btn { position: absolute; width: calc(var(--w) * .011); border-radius: 2px; background: linear-gradient(90deg, #4c4d52, #1b1c1f); }
.device__btn--a { left: calc(var(--w) * -.009); top: 17%; height: 4.2%; }
.device__btn--u { left: calc(var(--w) * -.009); top: 24.5%; height: 7.6%; }
.device__btn--d { left: calc(var(--w) * -.009); top: 33.6%; height: 7.6%; }
.device__btn--p { right: calc(var(--w) * -.009); top: 27%; height: 11%; background: linear-gradient(270deg, #4c4d52, #1b1c1f); }
.device__btn--c { right: calc(var(--w) * -.006); top: 55%; height: 6%; width: calc(var(--w) * .008); background: linear-gradient(270deg, #3a3b3f, #151618); }
.screen-stack img { opacity: 0; transition: opacity .7s var(--ease), transform .9s var(--ease); transform: scale(1.03); }
.screen-stack img.on { opacity: 1; transform: none; }

/* ---------- nav ---------- */
.nav .wrap { gap: 12px; }

/* ---------- 1 · hero: the phone stands inside the crown ---------- */
.hero { position: relative; padding: 96px 0 0; overflow: clip; }
.hero__grid { display: grid; align-items: center; }
@media (min-width: 1000px) { .hero__grid { grid-template-columns: .95fr 1.05fr; min-height: max(760px, 100svh); } }
.hero__copy { position: relative; z-index: 7; display: grid; gap: 18px; justify-items: start; padding-top: 20px; }
.hero h1 { font: 400 clamp(60px, 8.2vw, 136px)/.9 var(--f-serif); letter-spacing: -.035em; margin: 0; }
.hero h1 .ti { display: block; }
.hero .store { margin-top: 10px; }
@media (max-width: 999px) { .hero__copy { justify-items: center; text-align: center; } .hero .store { justify-content: center; } }
.scene { --dw: clamp(240px, 21vw, 310px); --cw: calc(var(--dw) * 2.35);
  position: relative; height: calc(var(--dw) * 2.62); margin: 24px auto 0; width: 100%; perspective: 1600px; perspective-origin: 50% 30%; }
@media (min-width: 1000px) { .scene { margin: 0; } }
.scene__glow { position: absolute; left: 50%; top: -12%; width: calc(var(--cw) * 1.6); aspect-ratio: 1; transform: translateX(-50%); pointer-events: none;
  background: conic-gradient(from 180deg at 50% 0%, transparent 44%, rgba(245,245,247,.06) 47.5%, rgba(245,245,247,.11) 50%, rgba(245,245,247,.06) 52.5%, transparent 56%),
    radial-gradient(26% 22% at 50% 52%, rgba(228,230,233,.22), transparent 75%), radial-gradient(22% 20% at 34% 66%, rgba(255,200,61,.10), transparent 70%), radial-gradient(22% 20% at 68% 60%, rgba(91,155,255,.12), transparent 70%); }
.scene__crown { position: absolute; left: 50%; width: var(--cw); aspect-ratio: 1; margin-left: calc(var(--cw) / -2); top: calc(var(--dw) * 2.06 - var(--cw) * .72); z-index: 1; filter: brightness(1.55) contrast(1.06); }
.scene__crown--front { z-index: 5; clip-path: inset(72.5% 0 0 0); pointer-events: none; }
.scene__device { position: absolute; left: 50%; top: 0; z-index: 4; margin-left: calc(var(--dw) * -.528); transform-style: preserve-3d; transform-origin: 50% 90%; }
.scene__device .device { --w: var(--dw); }
.scene__tilt { transform-style: preserve-3d; transform: rotateX(var(--prx, 0deg)) rotateY(var(--pry, 0deg)); }
.float { position: absolute; z-index: 6; will-change: transform; }
.float--card { width: calc(var(--dw) * .95); left: calc(50% - var(--dw) * 1.42); top: 50%; perspective: 1000px; }
.float--card .card { transform: rotateY(24deg) rotateX(10deg) rotateZ(-8deg); }
.float--w { width: calc(var(--dw) * .5); left: calc(50% + var(--dw) * .62); top: 20%; border-radius: 22px; overflow: hidden; transform: rotateY(-20deg) rotateZ(6deg);
  box-shadow: 0 40px 70px -24px rgba(0,0,0,.95), 0 0 0 1px rgba(255,255,255,.08); }
.float--w img, .float--w2 img { width: 100%; }
.float--w2 { display: none; }
.scene__fade { position: absolute; inset: auto -20% -2px; height: 14%; background: linear-gradient(transparent, #000 90%); z-index: 6; pointer-events: none; }
@media (max-width: 600px) {
  .scene { --dw: 232px; --cw: 430px; }
  .float--card { display: none; }
  .float--w { left: auto; right: -2%; top: 30%; width: 104px; }
}

/* ---------- 2 · why ---------- */
.why { padding: clamp(80px, 12vw, 160px) 0 clamp(90px, 12vw, 170px); }
.why .wrap { display: grid; justify-items: center; gap: 44px; text-align: center; }
.why .mid { max-width: 16ch; }
.run { display: grid; grid-template-columns: repeat(25, 1fr); gap: clamp(5px, .9vw, 12px); width: min(900px, 100%); }
.run i { aspect-ratio: 1; border-radius: 50%; background: rgba(245,245,247,.07); transition: background .25s, box-shadow .25s, transform .25s; }
.run i.on { background: var(--ink); box-shadow: 0 0 12px rgba(245,245,247,.35); }
.run i.c0 { background: var(--blue); box-shadow: 0 0 14px var(--blue); }
.run i.c1 { background: var(--amber); box-shadow: 0 0 14px var(--amber); }
.run i.c2 { background: var(--green); box-shadow: 0 0 14px var(--green); }
.run i.c3 { background: var(--violet); box-shadow: 0 0 14px var(--violet); }
.run i.c4 { background: var(--orange); box-shadow: 0 0 14px var(--orange); }
.run-cap { display: flex; justify-content: space-between; width: min(900px, 100%); font: 400 13px/1 var(--f-mono); color: var(--ink-3); margin-top: -28px; }

/* ---------- 3 · what it does (sticky device story) ---------- */
.story { position: relative; height: 330vh; }
.story__pin { position: sticky; top: 0; height: 100svh; display: grid; grid-template-columns: minmax(0, 1fr); align-items: center; overflow: clip; }
.story .wrap { display: grid; gap: 40px; align-items: center; }
@media (min-width: 900px) { .story .wrap { grid-template-columns: 1fr 1fr; gap: 64px; } }
.story__steps { position: relative; min-height: 300px; }
.story__step { position: absolute; inset: 0; display: grid; align-content: center; gap: 18px; opacity: 0; transform: translateY(24px); transition: opacity .6s var(--ease), transform .7s var(--ease); }
.story__step.on { opacity: 1; transform: none; }
.story__n { display: flex; gap: 8px; }
.story__n i { width: 34px; height: 3px; border-radius: 3px; background: var(--line-2); overflow: hidden; position: relative; }
.story__n i b { position: absolute; inset: 0; transform-origin: left; transform: scaleX(0); background: var(--ink); }
.story__device { justify-self: center; perspective: 1400px; }
.story__device .device { --w: clamp(220px, min(19vw, 32svh), 300px); transition: transform 1s var(--ease); }
.story__dot { display: inline-block; width: 10px; height: 10px; border-radius: 50%; background: var(--c); box-shadow: 0 0 14px var(--c); margin-right: 10px; vertical-align: middle; }
@media (max-width: 899px) {
  .story { height: auto; }
  .story__pin { position: static; height: auto; padding: 40px 0; }
  .story .wrap { gap: 56px; }
  .story__steps { min-height: 0; display: grid; gap: 64px; }
  .story__step { position: static; opacity: 1; transform: none; justify-items: center; text-align: center; }
  .story__step .device { --w: min(270px, 70vw); margin-top: 22px; }
  .story__device, .story__n { display: none; }
}
@media (min-width: 900px) { .story__step .device { display: none; } }

/* ---------- 4 · card ---------- */
.metal { position: relative; height: 340vh; }
.metal__pin { position: sticky; top: 0; height: 100svh; display: grid; grid-template-columns: minmax(0, 1fr); align-content: center; justify-items: center; gap: 46px; overflow: clip; text-align: center; }
.metal__pin .wrap { display: grid; justify-items: center; gap: 14px; }
.metal__stage { width: min(560px, 86vw); perspective: 1600px; }
.metal__card { transform-style: preserve-3d; position: relative; }
.metal__card .card-glow { opacity: .4; }
.metal__ladder { display: flex; gap: clamp(10px, 3vw, 34px); font: 600 12px/1 var(--f-wide); font-stretch: 125%; letter-spacing: .2em; color: var(--ink-3); }
.metal__ladder span { transition: color .4s; }
.metal__ladder span.on { color: var(--ink); }

/* ---------- 5 · crowns ring ---------- */
.crowns { padding: clamp(80px, 11vw, 150px) 0 clamp(70px, 9vw, 120px); overflow: clip; }
.crowns .wrap { display: grid; justify-items: center; text-align: center; gap: 14px; position: relative; z-index: 3; }
.ring { position: relative; height: clamp(420px, 46vw, 640px); margin-top: 20px; perspective: 1500px; perspective-origin: 50% 30%; }
.ring__spin { position: absolute; z-index: 1; left: 50%; top: 52%; width: 0; height: 0; transform-style: preserve-3d; transform: rotateX(-8deg) rotateY(var(--ry, 0deg)); }
.ring__item { position: absolute; width: clamp(110px, 12vw, 170px); left: 0; top: 0; transform-style: preserve-3d; backface-visibility: hidden; }
.ring__item img { width: 100%; aspect-ratio: 1; object-fit: cover; translate: -50% -50%; filter: drop-shadow(0 20px 30px rgba(0,0,0,.8)); }
.ring__core { position: absolute; left: 50%; top: 50%; width: clamp(320px, 38vw, 560px); aspect-ratio: 1; transform: translate(-50%, -54%); z-index: 3; }
.ring__floor { position: absolute; left: 50%; top: 74%; width: min(900px, 120vw); height: 120px; transform: translateX(-50%); background: radial-gradient(closest-side, rgba(228,230,233,.10), transparent); filter: blur(6px); }

/* ---------- 6 · pro ---------- */
.pro { padding: clamp(80px, 11vw, 150px) 0; }
.pro .wrap { display: grid; justify-items: center; gap: 14px; text-align: center; }
.passes { display: grid; gap: 14px; width: min(860px, 100%); margin-top: 40px; text-align: left; }
@media (min-width: 760px) { .passes { grid-template-columns: 1fr 1fr; } }
.pass { position: relative; border-radius: 26px; padding: 26px; display: grid; gap: 6px; border: 1px solid var(--line); background: #08080a; overflow: hidden; }
.pass--pro { border: 1.5px solid transparent;
  background: linear-gradient(135deg, #1C1C1F, #111113 25%, #0B0B0D 50%, #141417 75%, #09090A) padding-box, linear-gradient(135deg, #A4A6AC, #3A3B3F 25%, #75777D 50%, #2A2B2E 75%, #B8BABF) border-box; }
.pass--pro .badge { position: absolute; top: 22px; right: 22px; font: 600 10px/1 var(--f-mono); letter-spacing: .1em; padding: 6px 9px; border-radius: 99px; background: rgba(59,224,139,.14); color: var(--green); }
.pass h3 { margin: 0 0 6px; font: 600 12px/1 var(--f-wide); font-stretch: 125%; letter-spacing: .2em; color: var(--ink-2); }
.pass .p { font: 600 46px/1 var(--f-sans); letter-spacing: -.04em; font-variant-numeric: tabular-nums; }
.pass .p small { font-size: 16px; font-weight: 500; color: var(--ink-3); letter-spacing: 0; }
.pass .s { color: var(--ink-3); font-size: 14px; }
.pro__line { color: var(--ink-2); font-size: 15px; margin: 18px 0 6px; }

/* ---------- 7 · faq ---------- */
.faq { padding: 20px 0 clamp(80px, 10vw, 130px); }
.faq__list { max-width: 760px; margin: 28px auto 0; border-top: 1px solid var(--line); }
.faq details { border-bottom: 1px solid var(--line); }
.faq summary { list-style: none; cursor: pointer; display: flex; justify-content: space-between; align-items: center; gap: 16px; padding: 22px 0; font: 500 clamp(17px, 1.6vw, 20px)/1.35 var(--f-sans); }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: ""; flex: 0 0 14px; height: 14px; background: linear-gradient(var(--ink-2), var(--ink-2)) center / 14px 1.5px no-repeat, linear-gradient(var(--ink-2), var(--ink-2)) center / 1.5px 14px no-repeat; transition: transform .3s var(--ease); }
.faq details[open] summary::after { transform: rotate(45deg); }
.faq p { margin: 0 0 22px; color: var(--ink-2); max-width: 60ch; }

/* ---------- 8 · final + footer ---------- */
.final { position: relative; text-align: center; padding: clamp(90px, 13vw, 180px) 0 clamp(70px, 9vw, 110px); overflow: clip; }
.final .wrap { display: grid; justify-items: center; gap: 20px; position: relative; z-index: 2; }
.final h2:not(.duo-title) { font: 400 clamp(48px, 7.6vw, 116px)/.95 var(--f-serif); letter-spacing: -.03em; margin: 0; }
.final .store { justify-content: center; }
.final__glow { position: absolute; left: 50%; top: 10%; width: min(900px, 140vw); aspect-ratio: 2; transform: translateX(-50%); background: radial-gradient(closest-side, rgba(228,230,233,.10), transparent); }
.foot { border-top: 1px solid var(--line); padding: 36px 0 52px; color: var(--ink-3); font-size: 14px; }
.foot .wrap { display: flex; flex-wrap: wrap; gap: 18px 28px; align-items: center; justify-content: space-between; }
.foot__brand { display: inline-flex; align-items: center; gap: 10px; color: var(--ink); font-size: 13px; }
.foot__brand svg { width: 24px; }
.foot nav { display: flex; gap: 22px; }
.foot nav a { text-decoration: none; color: var(--ink-2); }
.foot__legal { width: 100%; font-size: 13px; margin: 0; }

@media (prefers-reduced-motion: reduce) {
  .story, .metal { height: auto; }
  .story__pin, .metal__pin { position: static; height: auto; padding: 80px 0; }
  .story__step { position: static; opacity: 1; transform: none; margin-bottom: 40px; }
  .story__steps { min-height: 0; }
  .screen-stack img { transition: none; }
}