/* Kyrzo — light, Apple-style landing page */
:root {
  --ink: #15171c;
  --ink-2: #3c4049;
  --dim: #a3a8b3;
  --muted: #6b7180;
  --line: rgba(15, 20, 30, 0.08);
  --surface: #f5f6f8;
  --white: #fff;
  --blue: #2f6bff;
  --blue-2: #0a84ff;
  --cyan: #22d3ee;
  --violet: #a855f7;
  --green: #30d158;
  --orange: #ff9f0a;
  --r-xl: 32px;
  --r-lg: 26px;
  --r-md: 18px;
  --shadow-sm: 0 1px 2px rgba(15, 20, 30, 0.06), 0 2px 8px rgba(15, 20, 30, 0.04);
  --shadow-md: 0 8px 30px rgba(15, 20, 30, 0.08), 0 2px 6px rgba(15, 20, 30, 0.04);
  --shadow-lg: 0 30px 80px -20px rgba(15, 20, 30, 0.35);
  --font: -apple-system, BlinkMacSystemFont, "SF Pro Display", "Inter Tight", system-ui, sans-serif;
  --mono: ui-monospace, "SF Mono", "JetBrains Mono", Menlo, Consolas, monospace;
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; background: var(--white); color: var(--ink); font-family: var(--font); line-height: 1.5; -webkit-font-smoothing: antialiased; -moz-osx-font-smoothing: grayscale; overflow-x: hidden; }
img { max-width: 100%; display: block; }
a { color: inherit; }
h1, h2, h3, h4, p { margin: 0; }
button { font: inherit; }

/* Type */
.big { font-size: clamp(40px, 6.4vw, 86px); font-weight: 800; letter-spacing: -0.048em; line-height: 0.98; }
.center { text-align: center; }
.dim { color: var(--dim); }
.light { color: #fff; }
.dim-light { color: rgba(255, 255, 255, 0.62); }
.kicker { font-size: 12px; font-weight: 700; letter-spacing: 0.16em; text-transform: uppercase; color: var(--muted); }

/* Buttons */
.btn { display: inline-flex; align-items: center; gap: 10px; padding: 14px 24px; border-radius: 999px; font-size: 16px; font-weight: 600; text-decoration: none; transition: transform 0.25s var(--ease), box-shadow 0.25s var(--ease); }
.btn:active { transform: scale(0.97); }
.btn-white { background: #fff; color: var(--ink); box-shadow: 0 6px 24px rgba(10, 30, 80, 0.25), inset 0 -1px 0 rgba(0, 0, 0, 0.06); }
.btn-white:hover { transform: translateY(-2px); box-shadow: 0 12px 34px rgba(10, 30, 80, 0.3); }
.btn-link-light { color: #fff; font-weight: 600; text-decoration: none; opacity: 0.92; }
.btn-link-light:hover { opacity: 1; text-decoration: underline; text-underline-offset: 4px; }
a:focus-visible, button:focus-visible, summary:focus-visible { outline: 3px solid rgba(47, 107, 255, 0.55); outline-offset: 3px; border-radius: 12px; }

/* ───────── Nav ───────── */
.nav { position: fixed; top: 14px; left: 0; right: 0; z-index: 50; display: flex; align-items: center; justify-content: space-between; gap: 16px; padding: 0 28px; pointer-events: none; }
.nav > * { pointer-events: auto; }
/* Logo without a backdrop: white lettering over the blue sections, dark lettering over white ones. */
.nav-logo { position: relative; display: flex; padding: 4px 2px; }
.nav-logo img { height: 36px; width: auto; transition: opacity 0.35s var(--ease); }
.nav-logo .logo-light { filter: drop-shadow(0 2px 10px rgba(10, 30, 120, 0.25)); }
.nav-logo .logo-dark { position: absolute; left: 2px; top: 4px; opacity: 0; }
.nav.on-light .logo-light { opacity: 0; }
.nav.on-light .logo-dark { opacity: 1; }
.nav-pill { display: flex; align-items: center; gap: 2px; padding: 5px; border-radius: 999px; background: rgba(255, 255, 255, 0.72); backdrop-filter: saturate(180%) blur(20px); -webkit-backdrop-filter: saturate(180%) blur(20px); box-shadow: var(--shadow-sm), inset 0 0 0 1px rgba(255, 255, 255, 0.6); }
.nav-pill a { padding: 8px 14px; border-radius: 999px; font-size: 14px; font-weight: 500; color: var(--ink-2); text-decoration: none; transition: background 0.2s; }
.nav-pill a:hover { background: rgba(15, 20, 30, 0.05); }
.nav-cta { background: var(--ink) !important; color: #fff !important; font-weight: 600 !important; }
.nav-cta:hover { background: #2a2d35 !important; }
.nav-cta-mobile { display: none; padding: 10px 16px; border-radius: 999px; font-size: 14px; text-decoration: none; }
@media (max-width: 900px) { .nav-pill { display: none; } .nav-cta-mobile { display: inline-flex; } .nav { padding: 0 14px; } }

/* ───────── Hero ───────── */
.hero { position: relative; padding: 150px 24px 0; text-align: center; overflow: hidden; isolation: isolate; }
.sky { position: absolute; inset: 0; z-index: -1; background: linear-gradient(180deg, #1f5cff 0%, #3b7bff 30%, #5aa2ff 58%, #a9d4ff 80%, #ffffff 100%); overflow: hidden; }
.sky-glow { position: absolute; border-radius: 50%; filter: blur(80px); }
.sky-glow.g1 { width: 520px; height: 520px; left: -140px; top: 120px; background: rgba(34, 211, 238, 0.45); }
.sky-glow.g2 { width: 560px; height: 560px; right: -160px; top: -120px; background: rgba(168, 85, 247, 0.38); }
.sky-glow.g3 { width: 700px; height: 300px; left: 50%; top: 40%; transform: translateX(-50%); background: rgba(255, 255, 255, 0.18); }
.hero-copy { position: relative; max-width: 980px; margin: 0 auto; color: #fff; }
.announce { display: inline-flex; align-items: center; gap: 8px; padding: 6px 14px 6px 6px; border-radius: 999px; background: rgba(255, 255, 255, 0.18); border: 1px solid rgba(255, 255, 255, 0.35); backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px); color: #fff; font-size: 14px; font-weight: 500; text-decoration: none; }
.announce-tag { padding: 3px 10px; border-radius: 999px; background: #fff; color: var(--blue); font-size: 12px; font-weight: 700; }
.hero h1 { margin: 26px 0 0; font-size: clamp(46px, 8.2vw, 104px); font-weight: 800; letter-spacing: -0.05em; line-height: 0.95; text-shadow: 0 2px 30px rgba(10, 30, 120, 0.18); }
.app-glyph { display: inline-grid; place-items: center; width: 0.82em; height: 0.82em; vertical-align: -0.08em; margin-left: 0.08em; border-radius: 22%; background: linear-gradient(160deg, #ffffff, #e9efff); box-shadow: 0 10px 30px rgba(10, 30, 120, 0.35), inset 0 -3px 0 rgba(0, 0, 0, 0.06); transform: rotate(6deg); }
.app-glyph img { width: 74%; height: 74%; }
.hero-sub { max-width: 620px; margin: 24px auto 0; font-size: 19px; line-height: 1.55; color: rgba(255, 255, 255, 0.9); }
.hero-ctas { display: flex; align-items: center; justify-content: center; gap: 22px; margin-top: 32px; flex-wrap: wrap; }

/* Stickers — glossy app-icon tiles */
.sticker { position: absolute; z-index: 1; display: grid; place-items: center; width: 84px; height: 84px; border-radius: 24px; background: linear-gradient(160deg, #ffffff 0%, #eef3ff 100%); box-shadow: 0 18px 40px rgba(10, 30, 120, 0.35), inset 0 -4px 0 rgba(10, 30, 120, 0.08), inset 0 2px 0 #fff; font-size: 40px; animation: bob 7s ease-in-out infinite; }
.sticker::after { content: ""; position: absolute; inset: 6px 10px auto; height: 30%; border-radius: 18px 18px 40% 40%; background: linear-gradient(180deg, rgba(255, 255, 255, 0.9), rgba(255, 255, 255, 0)); pointer-events: none; }
.s-chat { left: 6%; top: 210px; transform: rotate(-12deg); }
.s-cam { left: 13%; top: 470px; width: 70px; height: 70px; font-size: 32px; transform: rotate(9deg); animation-delay: -2s; }
.s-lock { right: 8%; top: 180px; transform: rotate(14deg); animation-delay: -4s; }
.s-check { right: 5%; top: 430px; width: 76px; height: 76px; font-size: 38px; font-weight: 800; color: #fff; background: linear-gradient(160deg, #4cd964, #28b84a); transform: rotate(-8deg); animation-delay: -1s; }
.s-clock { right: 17%; top: 560px; width: 62px; height: 62px; font-size: 28px; transform: rotate(-14deg); animation-delay: -5s; }
@keyframes bob { 0%, 100% { translate: 0 0; } 50% { translate: 0 -12px; } }
@media (max-width: 1100px) { .s-cam, .s-clock { display: none; } }
@media (max-width: 760px) { .sticker { display: none; } }

/* ───────── App window mockup ───────── */
.window { position: relative; max-width: 1120px; margin: 64px auto 0; border-radius: 22px 22px 0 0; background: #0f1015; box-shadow: var(--shadow-lg), 0 0 0 1px rgba(255, 255, 255, 0.08) inset; overflow: hidden; text-align: left; }
.win-bar { display: flex; align-items: center; gap: 8px; height: 42px; padding: 0 16px; background: linear-gradient(180deg, #1c1d23, #16171c); border-bottom: 1px solid rgba(255, 255, 255, 0.06); }
.tl { width: 12px; height: 12px; border-radius: 50%; }
.tl.r { background: #ff5f57; } .tl.y { background: #febc2e; } .tl.g { background: #28c840; }
.win-title { margin-left: 12px; color: rgba(255, 255, 255, 0.45); font-size: 13px; font-weight: 500; }
.win-body { display: grid; grid-template-columns: 250px 1fr 300px; height: 540px; background: radial-gradient(circle at 1px 1px, rgba(255, 255, 255, 0.06) 1px, transparent 0) 0 0 / 22px 22px; }
.win-side { padding: 22px 18px; border-right: 1px solid rgba(255, 255, 255, 0.06); color: #fff; }
.ws-label { font-size: 11px; font-weight: 700; letter-spacing: 0.14em; text-transform: uppercase; color: rgba(255, 255, 255, 0.4); margin-bottom: 16px; }
.timeline { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 4px; }
.timeline li { display: flex; gap: 12px; align-items: flex-start; padding: 10px; border-radius: 12px; opacity: 0.35; transition: opacity 0.4s, background 0.4s; }
.timeline li b { display: block; font-size: 14px; font-weight: 600; }
.timeline li small { color: rgba(255, 255, 255, 0.5); font-size: 12px; font-family: var(--mono); }
.tdot { flex: none; width: 18px; height: 18px; margin-top: 2px; border-radius: 50%; border: 2px solid rgba(255, 255, 255, 0.25); }
.timeline li.active { opacity: 1; background: rgba(255, 255, 255, 0.06); }
.timeline li.active .tdot { border-color: var(--blue-2); border-top-color: transparent; animation: spin 0.8s linear infinite; }
.timeline li.done { opacity: 1; }
.timeline li.done .tdot { border: 0; background: var(--green) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='white' stroke-width='3.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M5 12.5l4.5 4.5L19 7.5'/%3E%3C/svg%3E") center / 11px no-repeat; }
@keyframes spin { to { transform: rotate(360deg); } }
.win-center { display: grid; place-items: center; padding: 20px; }
.win-right { display: flex; flex-direction: column; gap: 14px; padding: 22px 18px; border-left: 1px solid rgba(255, 255, 255, 0.06); }
@media (max-width: 1000px) { .win-body { grid-template-columns: 1fr 280px; } .win-side { display: none; } }
@media (max-width: 680px) { .win-body { grid-template-columns: 1fr; height: 520px; } .win-right { display: none; } .window { margin-top: 48px; } }

/* ───────── iPhone ───────── */
.iphone { position: relative; width: 230px; aspect-ratio: 9 / 19.2; border-radius: 44px; padding: 9px; background: linear-gradient(145deg, #3a3c42, #17181c 40%, #2b2d33); box-shadow: 0 0 0 1.5px #5b5e66 inset, 0 0 0 1px #0b0b0d, 0 30px 60px -20px rgba(0, 0, 0, 0.55); }
.iphone::before { content: ""; position: absolute; right: -3px; top: 26%; width: 3px; height: 14%; border-radius: 0 3px 3px 0; background: #3a3c42; }
.iphone-lg { width: 236px; }
.iphone.sm { width: 168px; border-radius: 34px; padding: 7px; }
.island { position: absolute; top: 18px; left: 50%; transform: translateX(-50%); width: 30%; height: 22px; border-radius: 20px; background: #000; z-index: 3; }
.iphone.sm .island { top: 13px; height: 16px; }
.screen { position: relative; height: 100%; border-radius: 36px; overflow: hidden; background: #fff; }
.iphone.sm .screen { border-radius: 28px; }
.ios-status { display: flex; justify-content: space-between; padding: 14px 22px 0; font-size: 12px; font-weight: 600; color: var(--ink); }
.ios-status.light { color: #fff; }
.st-icons { letter-spacing: 1px; font-size: 9px; }

/* Instagram-like composer */
.ig { display: flex; flex-direction: column; }
.ig-head { display: flex; justify-content: space-between; align-items: center; padding: 16px 16px 10px; font-size: 14px; border-bottom: 1px solid var(--line); }
.ig-share { color: var(--blue-2); font-weight: 700; }
.ig-photo { margin: 12px 14px 8px; aspect-ratio: 1; border-radius: 14px; display: grid; place-items: center; font-size: 64px; background: linear-gradient(135deg, #ffd6a5, #ffadad 50%, #fdffb6); }
.ig-caption { margin: 0 14px; min-height: 52px; font-size: 12.5px; line-height: 1.45; color: var(--ink); }
.caret { display: inline-block; width: 1.5px; height: 14px; margin-left: 1px; vertical-align: -2px; background: var(--blue-2); animation: blink 1s steps(1) infinite; }
@keyframes blink { 50% { opacity: 0; } }
.ig-row { display: flex; justify-content: space-between; margin: 0 14px; padding: 10px 0; border-top: 1px solid var(--line); font-size: 12.5px; color: var(--ink-2); }
.tap-ring { position: absolute; width: 44px; height: 44px; margin: -22px 0 0 -22px; border-radius: 50%; border: 2px solid rgba(10, 132, 255, 0.9); background: rgba(10, 132, 255, 0.18); opacity: 0; pointer-events: none; }
.tap-ring.go { animation: tap 0.7s var(--ease); }
@keyframes tap { 0% { opacity: 0; transform: scale(0.4); } 30% { opacity: 1; transform: scale(1); } 100% { opacity: 0; transform: scale(1.5); } }

/* iOS notification */
.ios-notif { padding: 12px 14px; border-radius: 22px; background: rgba(245, 245, 247, 0.92); backdrop-filter: blur(20px); -webkit-backdrop-filter: blur(20px); box-shadow: 0 12px 30px rgba(0, 0, 0, 0.3); color: var(--ink); opacity: 0; transform: translateY(-14px) scale(0.98); transition: opacity 0.5s var(--ease), transform 0.5s var(--ease); }
.ios-notif.show, .ios-notif.static { opacity: 1; transform: none; }
.ios-notif.static { width: 100%; box-shadow: var(--shadow-md); background: rgba(255, 255, 255, 0.86); }
.n-head { display: flex; align-items: center; gap: 8px; font-size: 11.5px; color: var(--muted); }
.n-head img { border-radius: 5px; }
.n-head b { letter-spacing: 0.04em; font-weight: 600; }
.n-head span { margin-left: auto; }
.n-title { margin-top: 8px; font-size: 14px; font-weight: 700; }
.n-body { margin-top: 2px; font-size: 13px; color: var(--ink-2); line-height: 1.4; }
.n-actions { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; margin-top: 12px; }
.n-btn { padding: 8px; border-radius: 12px; text-align: center; font-size: 13px; font-weight: 600; background: rgba(120, 120, 128, 0.14); transition: transform 0.2s, background 0.2s; }
.n-primary { background: var(--blue-2); color: #fff; }
.n-primary.pressed { transform: scale(0.95); background: var(--green); }
.mini-card { padding: 14px; border-radius: 18px; background: rgba(255, 255, 255, 0.05); border: 1px solid rgba(255, 255, 255, 0.07); color: #fff; display: flex; flex-direction: column; gap: 10px; }
.mc-row { display: flex; align-items: center; gap: 10px; font-size: 13px; font-weight: 500; }
.mc-row small { margin-left: auto; color: rgba(255, 255, 255, 0.5); }
.mc-dot { width: 8px; height: 8px; border-radius: 50%; }
.mc-dot.ok { background: var(--green); box-shadow: 0 0 10px var(--green); } .mc-dot.info { background: var(--blue-2); } .mc-dot.warn { background: var(--orange); }

/* ───────── Apps ───────── */
.apps { padding: 72px 24px 0; text-align: center; }
.app-chips { display: flex; flex-wrap: wrap; justify-content: center; gap: 10px 26px; margin-top: 22px; }
.app-chips span { display: inline-flex; align-items: center; gap: 9px; font-size: 16px; font-weight: 600; color: var(--ink-2); }
.ai { width: 22px; height: 22px; border-radius: 7px; }
.ai.ig, .hi.ig { background: radial-gradient(circle at 30% 110%, #fdf497 0%, #fd5949 45%, #d6249f 60%, #285aeb 90%); }
.ai.wa, .hi.wa { background: #25d366; }
.ai.wab { background: linear-gradient(135deg, #25d366, #128c7e); }
.ai.fb, .hi.fb { background: #1877f2; }
.ai.tt, .hi.tt { background: linear-gradient(135deg, #25f4ee, #000 45%, #fe2c55); }
.ai.gm, .hi.gm { background: conic-gradient(#ea4335 0 25%, #fbbc04 0 50%, #34a853 0 75%, #4285f4 0); }
.ai.gml { background: linear-gradient(135deg, #ea4335 50%, #4285f4 50%); }

/* ───────── Statement + marquee ───────── */
.statement { padding: 130px 0 20px; text-align: center; }
.statement .big { padding: 0 24px; }
.marquee { overflow: hidden; margin-top: 18px; mask-image: linear-gradient(90deg, transparent, #000 12%, #000 88%, transparent); -webkit-mask-image: linear-gradient(90deg, transparent, #000 12%, #000 88%, transparent); }
.statement .big + .marquee { margin-top: 48px; }
.track { display: flex; gap: 12px; width: max-content; padding: 6px 0; animation: marquee 48s linear infinite; }
.marquee.reverse .track { animation-direction: reverse; animation-duration: 56s; }
.track span { flex: none; padding: 11px 18px; border-radius: 999px; background: #fff; border: 1px solid var(--line); box-shadow: var(--shadow-sm); font-size: 15px; font-weight: 500; color: var(--ink-2); }
@keyframes marquee { to { transform: translateX(-50%); } }

/* ───────── Sections ───────── */
.section { max-width: 1160px; margin: 0 auto; padding: 140px 24px 0; }

/* Bento */
.bento { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; margin-top: 64px; }
.tile { position: relative; display: flex; flex-direction: column; gap: 14px; padding: 30px; border-radius: var(--r-xl); border: 1px solid var(--line); overflow: hidden; transition: transform 0.5s var(--ease), box-shadow 0.5s var(--ease); }
.tile:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); }
.t-wide { grid-column: span 2; display: grid; grid-template-columns: 1.1fr 0.9fr; gap: 28px; align-items: center; }
.t-lav { background: linear-gradient(160deg, #f6f4ff 0%, #ece7ff 70%, #e4ddff 100%); }
.t-mint { background: linear-gradient(165deg, #f2fcf6 0%, #daf4e5 100%); }
.t-peach { background: linear-gradient(165deg, #fff7f0 0%, #ffe5d0 100%); }
.t-blue { background: linear-gradient(160deg, #f1f7ff 0%, #dbe9ff 100%); }
.t-gray { background: linear-gradient(165deg, #fafafb 0%, #eef0f3 100%); }
.t-lilac { background: linear-gradient(165deg, #fbf6ff 0%, #f0e3ff 100%); }
.label { font-family: var(--mono); font-size: 12.5px; color: var(--muted); }
.tile h3 { font-size: clamp(26px, 2.6vw, 34px); font-weight: 800; letter-spacing: -0.04em; line-height: 1.02; }
.tile p { color: var(--muted); font-size: 15px; line-height: 1.55; }
.tile-copy { display: flex; flex-direction: column; gap: 14px; }
.tile-visual { display: grid; place-items: center; min-height: 160px; }
.tile-phone { display: grid; place-items: center; }
.tile-phone .iphone { width: 210px; }
.toolcalls { list-style: none; margin: 6px 0 0; padding: 0; display: flex; flex-direction: column; gap: 4px; }
.toolcalls li { display: flex; justify-content: space-between; gap: 12px; padding: 9px 12px; border-radius: 12px; font-size: 12.5px; color: var(--muted); }
.toolcalls li code { font-family: var(--mono); color: var(--ink-2); }
.toolcalls li small { font-family: var(--mono); color: var(--dim); }
.toolcalls li.on { background: #fff; box-shadow: var(--shadow-sm); }
.toolcalls li.on code::before { content: "● "; color: var(--green); }
@media (max-width: 960px) { .bento { grid-template-columns: 1fr 1fr; } .t-wide { grid-column: span 2; } }
@media (max-width: 680px) { .bento { grid-template-columns: 1fr; } .t-wide { grid-column: span 1; grid-template-columns: 1fr; } .tile { padding: 24px; } }

/* home screen */
.home { background: linear-gradient(160deg, #3b6cff, #22d3ee 55%, #a855f7); }
.home-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; padding: 34px 16px 0; }
.hi { aspect-ratio: 1; border-radius: 24%; box-shadow: 0 4px 10px rgba(0, 0, 0, 0.18); }
.hi.cam { background: linear-gradient(160deg, #d9d9de, #8e8e93); }
.hi.msg { background: linear-gradient(160deg, #5bf675, #0cbd2a); }
.hi.k { background: #fff url("/assets/kyrzo-mark-192.png") center / 70% no-repeat; }
.spotlight { position: absolute; left: 50%; bottom: 26px; transform: translateX(-50%); padding: 6px 14px; border-radius: 999px; background: rgba(255, 255, 255, 0.28); backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px); color: #fff; font-size: 11px; font-weight: 600; }

/* business profile */
.profile-card { width: 100%; padding: 6px 16px; border-radius: 20px; background: rgba(255, 255, 255, 0.85); box-shadow: var(--shadow-sm); }
.pc-row { display: flex; justify-content: space-between; gap: 12px; padding: 10px 0; font-size: 13px; border-bottom: 1px solid var(--line); }
.pc-row:last-child { border: 0; }
.pc-row span { color: var(--muted); }
.pc-row b { font-weight: 600; text-align: right; }

/* routines + iOS toggles */
.routines { display: flex; flex-direction: column; border-radius: 20px; background: rgba(255, 255, 255, 0.9); box-shadow: var(--shadow-sm); padding: 4px 16px; }
.routine { display: flex; align-items: center; justify-content: space-between; gap: 12px; padding: 13px 0; border-bottom: 1px solid var(--line); }
.routine:last-child { border: 0; }
.routine b { display: block; font-size: 14px; font-weight: 600; }
.routine small { color: var(--muted); font-size: 12.5px; }
.toggle { position: relative; flex: none; width: 46px; height: 28px; border-radius: 999px; background: rgba(120, 120, 128, 0.2); transition: background 0.3s; cursor: pointer; }
.toggle::after { content: ""; position: absolute; top: 2px; left: 2px; width: 24px; height: 24px; border-radius: 50%; background: #fff; box-shadow: 0 2px 6px rgba(0, 0, 0, 0.2); transition: transform 0.3s var(--ease); }
.toggle.on { background: var(--green); }
.toggle.on::after { transform: translateX(18px); }

/* screenshots strip */
.shot-strip { display: flex; gap: 10px; }
.shot { width: 64px; height: 128px; border-radius: 14px; border: 4px solid #1b1c20; box-shadow: var(--shadow-md); }
.shot.s1 { background: linear-gradient(180deg, #fff 18%, #ffd6a5 18% 62%, #fff 62%); transform: rotate(-6deg); }
.shot.s2 { background: linear-gradient(180deg, #075e54 16%, #ece5dd 16%); transform: translateY(-8px); }
.shot.s3 { background: linear-gradient(180deg, #fff 18%, #c7d7ff 18% 60%, #fff 60%); transform: rotate(6deg); }
.t-sky { background: linear-gradient(165deg, #f2fbff 0%, #d8f1fb 100%); }
.langs { display: flex; flex-wrap: wrap; justify-content: center; gap: 8px; max-width: 260px; }
.langs span { padding: 8px 14px; border-radius: 16px 16px 16px 4px; background: #fff; box-shadow: var(--shadow-sm); font-size: 14px; font-weight: 600; }
.langs span:nth-child(even) { border-radius: 16px 16px 4px 16px; background: var(--blue-2); color: #fff; }
.shield { display: grid; place-items: center; width: 110px; height: 110px; border-radius: 34px; font-size: 52px; background: linear-gradient(160deg, #fff, #f1e6ff); box-shadow: 0 16px 40px rgba(120, 60, 200, 0.2), inset 0 -4px 0 rgba(120, 60, 200, 0.08); }

/* ───────── Steps ───────── */
.steps3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; margin-top: 64px; }
.step { padding: 28px; border-radius: var(--r-xl); background: #fff; border: 1px solid var(--line); box-shadow: var(--shadow-sm); display: flex; flex-direction: column; gap: 10px; }
.step-n { display: grid; place-items: center; width: 34px; height: 34px; border-radius: 50%; background: var(--blue); color: #fff; font-weight: 700; font-size: 15px; }
.step-visual { display: grid; place-items: center; min-height: 170px; margin: 6px 0; }
.step h3 { font-size: 26px; font-weight: 800; letter-spacing: -0.035em; }
.step p { color: var(--muted); font-size: 15px; }
.qr { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; width: 120px; height: 120px; padding: 12px; border-radius: 22px; background: #fff; box-shadow: var(--shadow-md); }
.qr span { border-radius: 8px; background: repeating-linear-gradient(90deg, var(--ink) 0 6px, transparent 6px 10px), repeating-linear-gradient(0deg, var(--ink) 0 6px, transparent 6px 10px); opacity: 0.9; }
.qr span:nth-child(1) { background: #fff; box-shadow: inset 0 0 0 7px var(--ink); }
.qr span:nth-child(4) { background: var(--blue); }
.checklist { width: 100%; display: flex; flex-direction: column; gap: 6px; }
.checklist div { display: flex; justify-content: space-between; padding: 9px 14px; border-radius: 12px; background: var(--surface); font-size: 13.5px; font-weight: 500; }
.checklist em { font-style: normal; color: #24a148; font-size: 12.5px; }
.ask-bubble { max-width: 240px; padding: 12px 16px; border-radius: 20px 20px 6px 20px; background: var(--blue-2); color: #fff; font-size: 14.5px; font-weight: 500; box-shadow: 0 10px 24px rgba(10, 132, 255, 0.3); }
@media (max-width: 860px) { .steps3 { grid-template-columns: 1fr; } }

/* ───────── Use cases ───────── */
.uses { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; margin-top: 64px; }
.use { padding: 28px; border-radius: var(--r-xl); border: 1px solid var(--line); display: flex; flex-direction: column; gap: 10px; }
.use h3 { font-size: 26px; font-weight: 800; letter-spacing: -0.035em; }
.use p { color: var(--muted); font-size: 15px; }
.use-phone { display: grid; place-items: center; padding: 6px 0 14px; }
.u-pink { background: linear-gradient(170deg, #fff6fb 0%, #f9dff1 100%); }
.u-blue { background: linear-gradient(170deg, #f4f8ff 0%, #d9e8ff 100%); }
.u-peach { background: linear-gradient(170deg, #fff8f1 0%, #ffe2c8 100%); }
.feed { display: flex; flex-direction: column; }
.feed-top { padding: 30px 12px 8px; font-size: 12px; border-bottom: 1px solid var(--line); }
.feed-img { margin: 8px; aspect-ratio: 1; border-radius: 10px; display: grid; place-items: center; font-size: 48px; }
.feed-img.f1 { background: linear-gradient(135deg, #ffd6a5, #ffadad); }
.feed-img.f2 { background: linear-gradient(135deg, #cdeffd, #e2d4ff); }
.feed-lines { padding: 0 10px; display: flex; flex-direction: column; gap: 6px; }
.feed-lines i { height: 7px; border-radius: 4px; background: #e9ebef; }
.feed-lines i:last-child { width: 60%; }
.chat { background: #efeae2; display: flex; flex-direction: column; gap: 6px; }
.chat .feed-top { background: #075e54; color: #fff; border: 0; }
.bub { max-width: 80%; margin: 0 8px; padding: 6px 9px; border-radius: 10px; font-size: 10.5px; line-height: 1.35; }
.bub.in { background: #fff; align-self: flex-start; }
.bub.out { background: #d9fdd3; align-self: flex-end; }
@media (max-width: 860px) { .uses { grid-template-columns: 1fr; } }

/* ───────── Compare ───────── */
.compare { margin: 56px auto 0; max-width: 860px; padding: 10px; border-radius: var(--r-lg); background: var(--surface); border: 1px solid var(--line); overflow-x: auto; }
.compare table { width: 100%; border-collapse: separate; border-spacing: 0; font-size: 14.5px; min-width: 560px; }
.compare th { padding: 14px 12px; font-size: 13px; font-weight: 600; color: var(--muted); }
.compare td { padding: 14px 12px; border-top: 1px solid var(--line); text-align: center; }
.compare td:first-child { text-align: left; font-weight: 500; color: var(--ink-2); }
.compare .us { background: #fff; }
.compare th.us { color: var(--blue); border-radius: 14px 14px 0 0; }
.compare tr:last-child td.us { border-radius: 0 0 14px 14px; }
.yes, .no { display: inline-block; width: 20px; height: 20px; border-radius: 50%; vertical-align: middle; }
.yes { background: var(--blue-2) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='white' stroke-width='3.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M5 12.5l4.5 4.5L19 7.5'/%3E%3C/svg%3E") center / 12px no-repeat; }
.yes.dark { background-color: #3a3d45; }
.no { width: 14px; height: 2px; border-radius: 2px; background: #c5c9d1; }

/* ───────── Control (segmented) ───────── */
.control { text-align: center; }
.segmented { position: relative; display: inline-grid; grid-template-columns: repeat(3, 1fr); margin-top: 48px; padding: 3px; border-radius: 12px; background: rgba(118, 118, 128, 0.12); }
.segmented button { position: relative; z-index: 1; min-width: 130px; padding: 9px 20px; border: 0; background: none; font-size: 15px; font-weight: 600; color: var(--ink-2); cursor: pointer; border-radius: 9px; }
.seg-thumb { position: absolute; top: 3px; bottom: 3px; left: 3px; width: calc((100% - 6px) / 3); border-radius: 9px; background: #fff; box-shadow: 0 3px 8px rgba(0, 0, 0, 0.12), 0 3px 1px rgba(0, 0, 0, 0.04); transition: transform 0.35s var(--ease); transform: translateX(100%); }
.mode-text { max-width: 560px; margin: 26px auto 0; font-size: 18px; color: var(--muted); min-height: 56px; }
@media (max-width: 480px) { .segmented button { min-width: 0; padding: 9px 12px; font-size: 14px; } }

/* ───────── FAQ ───────── */
.faq-band { margin-top: 140px; padding: 110px 24px; background: var(--surface); }
.faq-wrap { max-width: 1160px; margin: 0 auto; display: grid; grid-template-columns: 0.8fr 1.2fr; gap: 56px; }
.faq-intro p { margin-top: 18px; color: var(--muted); font-size: 16px; }
.faq-intro a { color: var(--ink); }
.faq-list { display: flex; flex-direction: column; gap: 10px; }
details { border-radius: 18px; background: #fff; border: 1px solid var(--line); box-shadow: var(--shadow-sm); padding: 0 20px; }
summary { display: flex; justify-content: space-between; align-items: center; gap: 16px; padding: 18px 0; font-size: 16px; font-weight: 600; cursor: pointer; list-style: none; }
summary::-webkit-details-marker { display: none; }
summary::after { content: ""; flex: none; width: 24px; height: 24px; border-radius: 50%; background: var(--surface) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%2315171c' stroke-width='2.5' stroke-linecap='round'%3E%3Cpath d='M12 7v10M7 12h10'/%3E%3C/svg%3E") center / 14px no-repeat; transition: transform 0.3s var(--ease); }
details[open] summary::after { transform: rotate(45deg); }
details p { padding: 0 0 18px; color: var(--muted); font-size: 15px; line-height: 1.6; }
@media (max-width: 860px) { .faq-wrap { grid-template-columns: 1fr; gap: 32px; } }

/* ───────── Final CTA ───────── */
.final { position: relative; isolation: isolate; overflow: hidden; padding: 150px 24px 170px; text-align: center; }
.final .sky { background: linear-gradient(180deg, #1f5cff 0%, #3b7bff 40%, #6ab0ff 72%, #ffffff 100%); }
.final-sub { margin: 22px auto 34px; max-width: 520px; color: rgba(255, 255, 255, 0.9); font-size: 18px; }
.s-chat2 { left: 10%; top: 130px; transform: rotate(-10deg); }
.s-check2 { right: 11%; top: 150px; width: 72px; height: 72px; font-size: 36px; font-weight: 800; color: #fff; background: linear-gradient(160deg, #4cd964, #28b84a); transform: rotate(10deg); }

/* ───────── Footer ───────── */
.footer { max-width: 1160px; margin: 0 auto; padding: 64px 24px 40px; }
.foot-grid { display: grid; grid-template-columns: 1.4fr 1fr 1.3fr 1fr; gap: 32px; padding-bottom: 40px; border-bottom: 1px solid var(--line); }
.foot-brand img { height: 30px; width: auto; }
.foot-brand p { margin-top: 14px; color: var(--muted); font-size: 14px; max-width: 240px; }
.foot-grid h4 { font-size: 13px; font-weight: 600; margin-bottom: 14px; }
.foot-grid a, .foot-grid span { display: block; margin-bottom: 10px; color: var(--muted); font-size: 14px; text-decoration: none; }
.foot-grid a:hover { color: var(--ink); }
.foot-base { display: flex; justify-content: space-between; gap: 16px; flex-wrap: wrap; padding-top: 22px; color: var(--dim); font-size: 12.5px; }
@media (max-width: 760px) { .foot-grid { grid-template-columns: 1fr 1fr; } .foot-brand { grid-column: span 2; } }

/* ───────── Reveal ───────── */
.reveal { opacity: 0; transform: translateY(28px); filter: blur(6px); transition: opacity 0.9s var(--ease), transform 0.9s var(--ease), filter 0.9s var(--ease); }
.reveal.in { opacity: 1; transform: none; filter: none; }
.no-js .reveal { opacity: 1; transform: none; filter: none; }

/* 404 */
.notfound { min-height: 100vh; display: grid; place-items: center; text-align: center; padding: 24px; }
.notfound p { margin: 18px 0 30px; color: var(--muted); font-size: 18px; }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; }
  .reveal { opacity: 1; transform: none; filter: none; }
  html { scroll-behavior: auto; }
}

/* Real brand marks (Simple Icons, CC0) on app-icon tiles */
.brand { display: grid; place-items: center; width: 28px; height: 28px; border-radius: 8px; box-shadow: 0 2px 6px rgba(15, 20, 30, 0.12), inset 0 0 0 0.5px rgba(0, 0, 0, 0.06); }
.brand svg { width: 62%; height: 62%; }
.b-ig { background: radial-gradient(circle at 30% 107%, #fdf497 0%, #fdf497 5%, #fd5949 45%, #d6249f 60%, #285aeb 90%); }
.b-wa { background: #25d366; }
.b-wab { background: #128c7e; }
.b-tt { background: #000; }
.b-white { background: #fff; }
.b-plain { box-shadow: none; }
.b-plain svg { width: 100%; height: 100%; }
.hi { display: grid; place-items: center; }
.hi svg { width: 60%; height: 60%; }
.hi.fb { background: #0866ff; }
.hi.tt { background: #000; }
.hi.gmw { background: #fff; }