:root {
  --ink: #182c23;
  --ink-soft: #35483d;
  --paper: #f5f7f2;
  --paper-deep: #e7eee7;
  --coral: #ff6c5f;
  --yellow: #e8f060;
  --mint: #c8ded3;
  --line: rgba(24, 44, 35, 0.14);
  --display: "DM Serif Display", Georgia, serif;
  --body: "Manrope", Arial, sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; background: var(--ink); color: var(--paper); font-family: var(--body); -webkit-font-smoothing: antialiased; }
button, a { font: inherit; }
button { cursor: pointer; }
a { color: inherit; text-decoration: none; }

.site-shell { overflow: hidden; }
.hero { max-width: 540px; min-height: 100svh; margin: 0 auto; padding: 18px 20px 24px; background: var(--ink); }
.topbar { display: flex; align-items: center; justify-content: space-between; gap: 12px; }
.brand { display: inline-flex; align-items: center; gap: 9px; font-size: 16px; font-weight: 800; letter-spacing: -.02em; }
.brand-mark { display: inline-flex; align-items: flex-end; gap: 3px; width: 20px; height: 20px; padding: 3px; border: 1.5px solid var(--paper); border-radius: 50%; transform: rotate(-22deg); }
.brand-mark span { display: block; width: 4px; background: var(--paper); border-radius: 99px; }
.brand-mark span:first-child { height: 7px; }
.brand-mark span:last-child { height: 11px; }
.topbar-note { color: #aeb3af; font-size: 9px; font-weight: 700; letter-spacing: .1em; text-transform: uppercase; white-space: nowrap; }
.topbar-note i { display: inline-block; width: 6px; height: 6px; margin-right: 5px; border-radius: 50%; background: var(--yellow); box-shadow: 0 0 0 3px rgba(232, 240, 96, .12); }
.hero-copy { max-width: 410px; margin: 52px auto 28px; text-align: center; }
.eyebrow { margin: 0 0 12px; color: var(--yellow); font-size: 10px; font-weight: 800; letter-spacing: .15em; text-transform: uppercase; }
h1, h2, p { margin-top: 0; }
h1 { margin-bottom: 14px; font-family: var(--display); font-size: clamp(42px, 12vw, 62px); font-weight: 400; line-height: .98; letter-spacing: -.03em; }
h1 em, .closing h2 em { color: var(--coral); font-style: italic; }
.hero-subtitle { max-width: 340px; margin: 0 auto; color: #b5bab5; font-size: 13px; line-height: 1.7; }

.demo-wrap { position: relative; max-width: 390px; margin: 0 auto; }
.demo-label { display: flex; justify-content: space-between; margin: 0 8px 10px; color: #929996; font-size: 10px; font-weight: 800; letter-spacing: .12em; text-transform: uppercase; }
.demo-label span:first-child { color: var(--paper); }
.demo-note { display: flex; align-items: flex-start; gap: 7px; margin: -3px 7px 10px; color: #aeb8b0; font-size: 9px; line-height: 1.45; }
.demo-note svg { flex: 0 0 auto; width: 14px; height: 14px; margin-top: 1px; color: var(--yellow); stroke-width: 1.8; }
.swipe-stage { position: relative; height: min(116vw, 470px); min-height: 370px; perspective: 1200px; touch-action: pan-y; }
.profile-card { position: absolute; inset: 0; display: flex; flex-direction: column; overflow: hidden; background: #d1d9d0; border-radius: 18px; box-shadow: 0 24px 42px rgba(0, 0, 0, .28); touch-action: pan-y; user-select: none; will-change: transform; }
.profile-card--back { inset: 10px 7px -10px; background: var(--mint); opacity: .8; transform: rotate(3.2deg); }
.profile-card--back-two { inset: 17px 13px -17px; background: #65736e; opacity: .5; transform: rotate(-4.4deg); }
.profile-photo-wrap { position: relative; flex: 1; min-height: 0; overflow: hidden; }
.profile-photo-wrap img { display: block; width: 100%; height: 100%; object-fit: cover; object-position: center; transition: transform .45s ease; }
.profile-card:hover .profile-photo-wrap img { transform: scale(1.025); }
.photo-shade { position: absolute; inset: 0; background: linear-gradient(180deg, rgba(0,0,0,.2), transparent 34%, rgba(0,0,0,.72) 100%); }
.photo-topline { position: absolute; top: 14px; left: 14px; right: 14px; display: flex; justify-content: space-between; align-items: center; }
.profile-caption { position: absolute; right: 16px; bottom: 18px; left: 16px; }
.profile-name-row { display: flex; align-items: center; gap: 7px; }
.profile-name-row h2 { margin: 0; font-size: 31px; font-weight: 700; letter-spacing: -.05em; }
.profile-name-row h2 span { font-weight: 400; }
.profile-caption p { margin: 3px 0 13px; color: #f0f2ec; font-size: 12px; }
.interest-row { display: flex; flex-wrap: wrap; gap: 6px; }
.interest-row span { padding: 6px 8px; color: var(--paper); background: rgba(24,44,35,.52); border: 1px solid rgba(255,255,255,.3); border-radius: 99px; font-size: 9px; font-weight: 700; }
.profile-foot { display: flex; align-items: center; justify-content: space-between; gap: 14px; min-height: 54px; padding: 12px 16px; color: var(--ink); background: var(--paper); font-size: 11px; line-height: 1.35; }
.profile-foot > span:first-child { max-width: 315px; }
.swipe-stamp { position: absolute; z-index: 5; top: 32px; padding: 7px 10px; border: 2px solid currentColor; border-radius: 4px; font-size: 14px; font-weight: 800; letter-spacing: .08em; opacity: 0; pointer-events: none; }
.swipe-stamp--like { left: 24px; color: var(--yellow); transform: rotate(-12deg); }
.swipe-stamp--pass { right: 24px; color: var(--coral); transform: rotate(12deg); }
.gesture-hint { margin: 11px 0 15px; color: #7c8580; font-size: 10px; font-weight: 700; letter-spacing: .08em; text-align: center; text-transform: uppercase; }
.gesture-hint span { padding: 0 6px; color: var(--paper); font-size: 14px; }
.action-row { display: flex; justify-content: center; align-items: center; gap: 17px; }
.round-action { display: grid; place-items: center; width: 54px; height: 54px; border: 1px solid rgba(255,255,255,.25); border-radius: 50%; color: var(--paper); background: transparent; transition: transform .2s ease, background .2s ease, color .2s ease; }
.round-action:hover, .round-action:focus-visible { transform: translateY(-3px); }
.round-action span { font-size: 25px; line-height: 1; }
.round-action--pass { color: var(--coral); }
.round-action--super { width: 44px; height: 44px; color: var(--yellow); }
.round-action--super span { font-size: 18px; }
.round-action--like { color: var(--ink); background: var(--coral); border-color: var(--coral); }
.round-action--like span { font-size: 20px; }
.round-action--like:hover, .round-action--like:focus-visible { background: #ff8278; }

.download-card { display: flex; align-items: center; gap: 11px; margin: 30px 0 0; padding: 13px 13px 13px 12px; background: var(--paper); border-radius: 12px; color: var(--ink); }
.download-icon { position: relative; flex: 0 0 auto; width: 31px; height: 31px; border: 2px solid var(--ink); border-radius: 9px; transform: rotate(-8deg); }
.download-icon-dot { position: absolute; top: 6px; left: 6px; width: 7px; height: 7px; background: var(--coral); border-radius: 50%; }
.download-icon-ring { position: absolute; right: 5px; bottom: 5px; width: 10px; height: 10px; border: 2px solid var(--ink); border-radius: 50%; }
.download-copy { display: flex; flex: 1; min-width: 0; flex-direction: column; gap: 3px; }
.download-copy strong { font-size: 12px; }
.download-copy span { color: #666d68; font-size: 9px; }
.download-button { flex: 0 0 auto; padding: 10px 12px; color: var(--paper); background: var(--ink); border-radius: 7px; font-size: 11px; font-weight: 800; transition: background .2s ease, transform .2s ease; }
.download-button:hover, .download-button:focus-visible { background: #2e3335; transform: translateY(-2px); }
.download-button span { margin-left: 3px; font-size: 14px; }
.privacy-note { margin: 11px 0 0; color: #747c76; font-size: 9px; text-align: center; }

.proof-strip { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 14px 8px; max-width: 760px; margin: 0 auto; padding: 23px 20px; background: var(--paper-deep); color: var(--ink); }
.proof-strip > div { display: flex; gap: 9px; align-items: flex-start; padding: 0 7px; }
.proof-number { color: var(--coral); font-size: 10px; font-weight: 800; }
.proof-strip p { margin: 0; font-size: 10px; line-height: 1.25; }
.proof-strip strong { font-size: 11px; }
.closing { max-width: 760px; margin: 0 auto; padding: 74px 24px 77px; color: var(--ink); background: var(--paper); }
.closing .eyebrow { color: #6b756e; }
.closing h2 { max-width: 520px; margin-bottom: 28px; font-family: var(--display); font-size: clamp(34px, 9vw, 58px); font-weight: 400; line-height: 1; letter-spacing: -.03em; }
.closing-link { display: inline-flex; align-items: center; gap: 9px; padding-bottom: 7px; border-bottom: 1px solid var(--ink); font-size: 12px; font-weight: 800; }
.closing-link span { color: var(--coral); font-size: 17px; }
.footer { display: flex; justify-content: space-between; max-width: 760px; margin: 0 auto; padding: 20px 24px 30px; color: #8f9791; background: var(--paper); font-size: 9px; font-weight: 700; letter-spacing: .04em; }
.match-toast { position: fixed; z-index: 20; right: 16px; bottom: 18px; left: 16px; display: flex; align-items: center; gap: 10px; max-width: 390px; margin: auto; padding: 13px 15px; color: var(--paper); background: #24372e; border: 1px solid rgba(255,255,255,.16); border-radius: 10px; box-shadow: 0 10px 35px rgba(0,0,0,.35); opacity: 0; pointer-events: none; transform: translateY(15px); transition: opacity .25s ease, transform .25s ease; }
.match-toast.is-visible { opacity: 1; transform: translateY(0); }
.toast-spark { display: grid; place-items: center; width: 28px; height: 28px; color: var(--ink); background: var(--yellow); border-radius: 50%; }
.match-toast strong, .match-toast small { display: block; }
.match-toast strong { margin-bottom: 2px; font-size: 11px; }
.match-toast small { color: #b4bbb5; font-size: 9px; }

@media (min-width: 720px) {
  .hero { padding-top: 24px; }
  .hero-copy { margin-top: 76px; }
  .proof-strip { border-radius: 0; }
  .proof-strip { grid-template-columns: repeat(4, minmax(0, 1fr)); }
}
@media (prefers-reduced-motion: reduce) { *, *::before, *::after { scroll-behavior: auto !important; transition-duration: .01ms !important; animation-duration: .01ms !important; } }

/* v2 refinement: one icon language, one clear download action, quieter motion. */
:root {
  --coral-deep: #d94e45;
  --yellow-soft: #f1f59b;
}

body { background: #101f19; }
.hero { position: relative; padding-top: 20px; }
.hero::before { position: absolute; top: -160px; left: 50%; width: 360px; height: 360px; border: 1px solid rgba(232,240,96,.08); border-radius: 50%; content: ""; pointer-events: none; transform: translateX(-50%); }
.hero-copy { position: relative; margin: 30px auto 18px; }
.hero-copy h1 { font-size: clamp(36px, 10.5vw, 52px); line-height: 1.04; }
.hero-subtitle { max-width: 315px; font-size: 12px; line-height: 1.5; }
.profile-card { border-radius: 16px; box-shadow: 0 26px 44px rgba(0, 0, 0, .34); }
.profile-card--back { box-shadow: none; }
.swipe-stamp { display: inline-flex; align-items: center; gap: 5px; padding: 8px 10px; }
.swipe-stamp svg { width: 14px; height: 14px; stroke-width: 2.5; }
.gesture-hint { display: flex; align-items: center; justify-content: center; gap: 7px; }
.gesture-hint svg { width: 15px; height: 15px; color: var(--yellow); stroke-width: 1.7; animation: hint-pulse 2.4s ease-in-out 3; }
.round-action { position: relative; }
.round-action svg { width: 22px; height: 22px; stroke-width: 1.7; }
.round-action--super svg { width: 18px; height: 18px; }
.round-action--like svg { fill: currentColor; stroke-width: 1.5; }
.round-action::after { position: absolute; inset: -5px; border: 1px solid transparent; border-radius: 50%; content: ""; transition: border-color .2s ease, transform .2s ease; }
.round-action:hover::after, .round-action:focus-visible::after { border-color: rgba(232,240,96,.4); transform: scale(1.06); }

.download-card { position: relative; gap: 12px; margin-top: 20px; margin-bottom: 10px; padding: 12px 12px 12px 13px; border: 1px solid rgba(255,255,255,.1); border-radius: 14px; box-shadow: 0 14px 26px rgba(0,0,0,.24); }
.download-icon { display: grid; place-items: center; width: 36px; height: 36px; border: 0; border-radius: 10px; background: var(--ink); transform: none; }
.download-icon svg { width: 18px; height: 18px; color: var(--yellow); stroke-width: 1.8; }
.download-copy strong { font-size: 12px; letter-spacing: -.01em; }
.download-copy span { font-size: 10px; }
.download-button { display: inline-flex; align-items: center; justify-content: center; min-height: 46px; padding: 12px 14px; color: var(--ink); background: var(--yellow); border-radius: 8px; box-shadow: 0 7px 16px rgba(232,240,96,.28); font-size: 11px; font-weight: 800; transition: transform .18s ease, background .18s ease, box-shadow .18s ease; animation: button-attention .92s cubic-bezier(.16,1,.3,1) 1.05s 2 both; }
.download-button:hover, .download-button:focus-visible { background: #f4fa8b; box-shadow: 0 10px 23px rgba(232,240,96,.4); transform: translateY(-2px); }
.download-button:active { transform: scale(.97); }
.download-button span { margin: 0; font-size: 13px; white-space: nowrap; }
.privacy-note { margin-bottom: 16px; color: #a9b0aa; font-size: 10px; }

.proof-strip { max-width: 540px; padding: 25px 20px; }
.proof-strip > div { align-items: center; gap: 7px; }
.proof-strip svg { flex: 0 0 auto; width: 17px; height: 17px; color: var(--coral); stroke-width: 1.7; }
.proof-strip p { font-size: 10px; }
.proof-strip strong { font-size: 11px; }
.closing { max-width: 540px; padding-top: 72px; }
.footer { max-width: 540px; }
.closing-link { align-items: center; gap: 7px; }
.closing-link svg { width: 15px; height: 15px; color: var(--coral); stroke-width: 2; }
.toast-spark { display: grid; place-items: center; }
.toast-spark svg { width: 15px; height: 15px; stroke-width: 2.2; }

@keyframes hint-pulse {
  0%, 100% { opacity: .55; transform: translateX(-2px); }
  50% { opacity: 1; transform: translateX(2px); }
}
@keyframes button-attention {
  0%, 100% { box-shadow: 0 7px 16px rgba(232,240,96,.28); transform: scale(1); }
  45% { box-shadow: 0 10px 25px rgba(232,240,96,.48); transform: scale(1.045); }
}
@keyframes page-rise {
  from { opacity: 0; transform: translateY(12px); }
  to { opacity: 1; transform: translateY(0); }
}
.topbar, .hero-copy, .demo-wrap { animation: page-rise .62s cubic-bezier(.16,1,.3,1) both; }
.hero-copy { animation-delay: .06s; }
.demo-wrap { animation-delay: .14s; }
.brand-mark { display: block; flex: 0 0 auto; width: 28px; height: 28px; padding: 0; border: 0; border-radius: 0; background-color: var(--ink); background-image: url("assets/accanto-icon.png"); background-repeat: no-repeat; background-position: center; background-size: 222%; transform: none; }
.brand-mark span { display: none; }
.privacy-note { margin-bottom: 16px; }
.round-action:focus-visible, .download-button:focus-visible, .closing-link:focus-visible { outline: 2px solid var(--yellow); outline-offset: 4px; }

@media (max-width: 719px) {
  .swipe-stage { height: min(94vw, 390px); min-height: 300px; }
  .gesture-hint { margin-top: 9px; margin-bottom: 12px; }
  .download-card { margin-top: 18px; }
}

@media (max-width: 370px) {
  .hero { padding-right: 16px; padding-left: 16px; }
  .topbar-note { font-size: 8px; }
  .hero-copy { margin-top: 20px; margin-bottom: 14px; }
  .hero-copy h1 { font-size: 34px; }
  .hero-subtitle { font-size: 11px; }
  .demo-note { margin-bottom: 8px; font-size: 8px; line-height: 1.35; }
  .swipe-stage { height: 286px; min-height: 286px; }
  .gesture-hint { margin-top: 7px; margin-bottom: 8px; }
  .action-row { gap: 14px; }
  .round-action { width: 50px; height: 50px; }
  .round-action--super { width: 42px; height: 42px; }
  .download-card { gap: 8px; padding: 11px; }
  .download-card { margin-top: 16px; margin-bottom: 7px; }
  .download-icon { width: 32px; height: 32px; }
  .download-copy strong { font-size: 11px; }
  .download-copy span { font-size: 9px; line-height: 1.25; }
  .download-button { min-height: 44px; padding-right: 10px; padding-left: 10px; }
  .download-button span { font-size: 11px; }
}
@media (prefers-reduced-motion: reduce) {
  .topbar, .hero-copy, .demo-wrap, .download-button, .gesture-hint svg { animation: none; }
}