/* Layout: left-aligned editorial type beside a "live" product stage; sea-teal ink on a cool coastal off-white,
   mango as the single signal colour; one deep-sea band for the AI story. */
:root {
  --bg: #F2F4F1;
  --bg-2: #E9EEEA;
  --surface: #FFFFFF;
  --ink: #0F1B1D;
  --muted: #52615E;
  --line: #D5DCD7;
  --sea: #0A6B66;
  --sea-strong: #07524E;
  --on-sea: #FFFFFF;
  --mango: #E39317;
  --mango-soft: rgba(227, 147, 23, .18);
  --glow-a: rgba(10, 107, 102, .22);
  --glow-b: rgba(227, 147, 23, .18);
  --grid: rgba(15, 27, 29, .05);
  --band: #0C2B2A;
  --band-2: #123836;
  --band-ink: #E6F1EE;
  --band-muted: #A9C4BF;
  --shadow: 0 1px 2px rgba(15, 27, 29, .06), 0 12px 32px rgba(15, 27, 29, .08);
  --shadow-lg: 0 2px 6px rgba(15, 27, 29, .06), 0 40px 80px rgba(8, 30, 36, .22);
  --show-sun: none;
  --show-moon: block;
  --splash-bg: #0C2B2A;

  --f-display: "Bricolage Grotesque", "Avenir Next", "Segoe UI", system-ui, sans-serif;
  --f-body: "Figtree", "Segoe UI", system-ui, -apple-system, sans-serif;
  --f-mono: "IBM Plex Mono", ui-monospace, "SFMono-Regular", Menlo, monospace;

  --step--1: .875rem;
  --step-0: 1.0625rem;
  --step-1: 1.25rem;
  --step-2: clamp(1.75rem, 1.2rem + 2vw, 2.9rem);
  --step-3: clamp(2.5rem, 1.3rem + 4vw, 4.6rem);
  --step-4: clamp(3rem, 1.2rem + 8vw, 8rem);

  --radius: 16px;
  --ease: cubic-bezier(.2, .7, .2, 1);
  --ease-out: cubic-bezier(.16, 1, .3, 1);
  --gutter: clamp(16px, 4vw, 44px);
  --intro: 1.15s;
}
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --bg: #0B1315; --bg-2: #0F1A1C; --surface: #111D20; --ink: #E6EDEA; --muted: #95A6A2; --line: #22332F;
    --sea: #3CBFB2; --sea-strong: #7FDCD2; --on-sea: #052220; --mango: #F2B04A; --mango-soft: rgba(242, 176, 74, .16);
    --glow-a: rgba(60, 191, 178, .18); --glow-b: rgba(242, 176, 74, .12); --grid: rgba(230, 237, 234, .05);
    --band: #0F2224; --band-2: #143034; --band-ink: #E6F1EE; --band-muted: #9FBDB8;
    --shadow: 0 1px 2px rgba(0,0,0,.4), 0 14px 36px rgba(0,0,0,.35);
    --shadow-lg: 0 2px 6px rgba(0,0,0,.4), 0 40px 90px rgba(0,0,0,.55);
    --show-sun: block; --show-moon: none; --splash-bg: #0B1315;
    color-scheme: dark;
  }
}
:root[data-theme="dark"] {
  --bg: #0B1315; --bg-2: #0F1A1C; --surface: #111D20; --ink: #E6EDEA; --muted: #95A6A2; --line: #22332F;
  --sea: #3CBFB2; --sea-strong: #7FDCD2; --on-sea: #052220; --mango: #F2B04A; --mango-soft: rgba(242, 176, 74, .16);
  --glow-a: rgba(60, 191, 178, .18); --glow-b: rgba(242, 176, 74, .12); --grid: rgba(230, 237, 234, .05);
  --band: #0F2224; --band-2: #143034; --band-ink: #E6F1EE; --band-muted: #9FBDB8;
  --shadow: 0 1px 2px rgba(0,0,0,.4), 0 14px 36px rgba(0,0,0,.35);
  --shadow-lg: 0 2px 6px rgba(0,0,0,.4), 0 40px 90px rgba(0,0,0,.55);
  --show-sun: block; --show-moon: none; --splash-bg: #0B1315;
  color-scheme: dark;
}
@property --angle { syntax: "<angle>"; inherits: false; initial-value: 0deg; }

/* ================= Base ================= */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 84px; -webkit-text-size-adjust: 100%; }
body {
  margin: 0; background: var(--bg); color: var(--ink);
  font: 400 var(--step-0)/1.6 var(--f-body);
  -webkit-font-smoothing: antialiased; overflow-x: hidden;
  transition: background-color .4s, color .4s;
}
img { max-width: 100%; display: block; }
a { color: inherit; }
h1, h2, h3 { font-family: var(--f-display); line-height: 1.06; margin: 0; text-wrap: balance; letter-spacing: -.025em; }
p { margin: 0; }
::selection { background: var(--mango); color: #1B1405; }
:focus-visible { outline: 2px solid var(--mango); outline-offset: 3px; border-radius: 6px; }
.wrap { width: 100%; max-width: 1200px; margin-inline: auto; padding-inline: var(--gutter); }
.skip { position: absolute; left: -999px; top: 8px; background: var(--ink); color: var(--bg); padding: 8px 14px; border-radius: 8px; z-index: 200; }
.skip:focus { left: 16px; }
.eyebrow { display: inline-flex; align-items: center; gap: 10px; font: 500 .78rem/1 var(--f-mono); letter-spacing: .1em; text-transform: uppercase; color: var(--sea); }
.eyebrow::before { content: ""; width: 22px; height: 1.5px; background: currentColor; }
.h2 { font-size: var(--step-2); font-weight: 700; }
.h2--xl { font-size: clamp(2.4rem, 1.4rem + 4.4vw, 5rem); font-weight: 800; letter-spacing: -.04em; }
.lead { color: var(--muted); font-size: var(--step-1); line-height: 1.55; max-width: 60ch; }
.hl { position: relative; z-index: 0; white-space: nowrap; color: var(--sea); }
.hl::after { content: ""; position: absolute; left: -2%; right: -2%; bottom: .06em; height: .2em; z-index: -1; background: var(--mango-soft); border-radius: 4px; transform: scaleX(0); transform-origin: left; transition: transform 1s .3s var(--ease-out); }
.is-revealed .hl::after, .cta-big.is-revealed .hl::after { transform: scaleX(1); }
.live { position: relative; width: 8px; height: 8px; border-radius: 50%; background: #2FB36A; display: inline-block; flex: none; }
.live::after { content: ""; position: absolute; inset: 0; border-radius: 50%; background: rgba(47,179,106,.5); animation: live 2.2s infinite; will-change: transform, opacity; }
@keyframes live { 0% { transform: scale(1); opacity: .9; } 80%, 100% { transform: scale(3.2); opacity: 0; } }

/* ================= Buttons ================= */
.btn {
  position: relative; isolation: isolate; overflow: hidden;
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  min-height: 48px; padding: 12px 22px; border-radius: 999px; border: 1px solid transparent;
  background: var(--sea); color: var(--on-sea);
  font: 600 1rem/1.1 var(--f-body); text-decoration: none; cursor: pointer; white-space: nowrap;
  box-shadow: 0 6px 18px rgba(10,107,102,.22);
  transition: transform .45s var(--ease-out), box-shadow .45s var(--ease-out), background-color .3s, color .3s;
}
.btn::before { content: ""; position: absolute; inset: 0; z-index: -1; background: var(--ink); transform: translateY(101%); border-radius: inherit; transition: transform .5s var(--ease-out); }
.btn:hover { box-shadow: 0 18px 40px rgba(10,107,102,.3); color: var(--bg); }
.btn:hover::before { transform: translateY(0); }
.btn:active { transition-duration: .12s; }
.btn--ghost { background: transparent; color: var(--ink); border-color: var(--line); box-shadow: none; }
.btn--ghost::before { background: var(--ink); }
.btn--small { min-height: 40px; padding: 8px 18px; font-size: .95rem; }
.btn--lg { min-height: 56px; padding: 14px 28px; font-size: 1.05rem; }
.btn--block { width: 100%; }
.ico { width: 20px; height: 20px; fill: currentColor; flex: none; }
.ico--sm { width: 16px; height: 16px; }
[data-magnetic] { will-change: transform; }

/* ================= Splash ================= */
.splash {
  position: fixed; inset: 0; z-index: 1000; display: grid; place-items: center;
  background: var(--splash-bg); color: #E6F1EE;
  transition: clip-path 1s var(--ease-out), opacity .6s;
  clip-path: inset(0 0 0 0);
  animation: splashSafety .01s 2.6s forwards;
}
.splash.is-out { clip-path: inset(0 0 100% 0); pointer-events: none; }
@keyframes splashSafety { to { clip-path: inset(0 0 100% 0); pointer-events: none; } }
.splash__inner { display: grid; justify-items: center; gap: 14px; }
.splash__mark { font: 800 clamp(3.4rem, 10vw, 5.5rem)/1 var(--f-display); letter-spacing: -.06em; animation: splashMark .9s var(--ease-out) both; }
.splash__name { font: 500 .8rem/1 var(--f-mono); letter-spacing: .3em; text-transform: uppercase; color: #A9C4BF; animation: fadeUp .8s .2s var(--ease-out) both; }
.splash__bar { width: 160px; height: 2px; background: rgba(230,241,238,.15); border-radius: 2px; overflow: hidden; }
.splash__bar i { display: block; height: 100%; background: #F2B04A; transform-origin: left; animation: splashBar 1s .1s var(--ease) both; }
@keyframes splashMark { from { opacity: 0; transform: scale(.8); filter: blur(8px); } to { opacity: 1; transform: none; filter: none; } }
@keyframes splashBar { from { transform: scaleX(0); } to { transform: scaleX(1); } }
@keyframes fadeUp { from { opacity: 0; transform: translateY(10px); } to { opacity: 1; transform: none; } }

/* ================= Cursor & progress ================= */
.cursor { position: fixed; top: 0; left: 0; z-index: 999; pointer-events: none; display: none; opacity: 0; transition: opacity .25s; }
.cursor.is-ready { opacity: 1; }
@media (hover: hover) and (pointer: fine) { .cursor { display: block; } }
.cursor__dot, .cursor__ring { position: fixed; top: 0; left: 0; border-radius: 50%; will-change: transform; }
.cursor__dot { width: 6px; height: 6px; margin: -3px; background: var(--mango); }
.cursor__ring { width: 34px; height: 34px; margin: -17px; border: 1.5px solid var(--sea); transition: width .35s var(--ease-out), height .35s var(--ease-out), margin .35s var(--ease-out), background-color .35s, border-color .35s; }
.cursor.is-hover .cursor__ring { width: 58px; height: 58px; margin: -29px; background: var(--glow-a); border-color: transparent; }
.progress { position: fixed; top: 0; left: 0; right: 0; height: 3px; z-index: 120; pointer-events: none; }
.progress i { display: block; height: 100%; background: linear-gradient(90deg, var(--sea), var(--mango)); transform: scaleX(var(--p, 0)); transform-origin: left; }

/* ================= Nav ================= */
.nav {
  position: sticky; top: env(safe-area-inset-top, 0px); z-index: 100;
  background: color-mix(in srgb, var(--bg) 74%, transparent);
  -webkit-backdrop-filter: blur(14px); backdrop-filter: blur(14px);
  border-bottom: 1px solid transparent; transition: border-color .3s, transform .45s var(--ease-out);
}
@supports not (background: color-mix(in srgb, red 50%, blue)) { .nav { background: var(--bg); } }
.nav.is-scrolled { border-bottom-color: var(--line); }
.nav.is-hidden { transform: translateY(-110%); }
.nav__inner { display: flex; align-items: center; gap: 18px; min-height: 70px; }
.brand { display: inline-flex; align-items: center; gap: 10px; text-decoration: none; font-weight: 700; margin-right: auto; }
.brand__mark { display: grid; place-items: center; width: 38px; height: 38px; border-radius: 11px; background: var(--ink); color: var(--bg); font: 800 .98rem/1 var(--f-display); letter-spacing: -.03em; transition: transform .5s var(--ease-out), background-color .3s; }
.brand:hover .brand__mark { transform: rotate(-8deg) scale(1.06); background: var(--sea); }
.brand__name { font-family: var(--f-display); font-size: 1.06rem; }
.nav__links { display: flex; gap: 4px; }
.nav__links a { position: relative; text-decoration: none; color: var(--muted); font-weight: 500; font-size: .96rem; padding: 8px 12px; border-radius: 999px; transition: color .25s, background-color .25s; }
.nav__links a:hover { color: var(--ink); }
.nav__links a.is-active { color: var(--ink); background: var(--surface); box-shadow: var(--shadow); }
.theme { display: grid; place-items: center; width: 40px; height: 40px; border-radius: 50%; border: 1px solid var(--line); background: transparent; color: var(--ink); cursor: pointer; transition: transform .5s var(--ease-out), border-color .3s; }
.theme:hover { transform: rotate(25deg); border-color: var(--sea); }
.theme svg { width: 18px; height: 18px; }
.theme__sun { display: var(--show-sun); }
.theme__moon { display: var(--show-moon); }

/* ================= Hero ================= */
.hero { position: relative; overflow: hidden; padding-block: clamp(36px, 6vw, 84px) clamp(72px, 9vw, 120px); }
.hero__bg { position: absolute; inset: 0; z-index: 0; pointer-events: none; }
.hero__mesh {
  position: absolute; left: -25%; top: -25%; width: 50%; height: 50%; transform-origin: 0 0; transform: scale(3);
  background: radial-gradient(214px circle at 8% 90%, var(--glow-a), transparent 66%);
  animation: meshDrift 18s ease-in-out infinite alternate; will-change: transform;
}
.hero__spot {
  position: absolute; left: 72%; top: 32%; width: 400px; height: 350px; margin: -150px 0 0 -200px;
  transform-origin: 200px 150px; transform: scale(4);
  background:
    radial-gradient(150px circle at 200px 150px, var(--glow-a), transparent 66%),
    radial-gradient(125px circle at 120px 240px, var(--glow-b), transparent 66%);
  will-change: transform; pointer-events: none;
}
@keyframes meshDrift { from { transform: scale(3); } to { transform: translate3d(9%, -6%, 0) scale(3.15); } }
.hero__grid-lines {
  position: absolute; inset: 0;
  background-image: linear-gradient(var(--grid) 1px, transparent 1px), linear-gradient(90deg, var(--grid) 1px, transparent 1px);
  background-size: 64px 64px;
  -webkit-mask-image: radial-gradient(ellipse 70% 60% at 50% 40%, #000 30%, transparent 75%);
  mask-image: radial-gradient(ellipse 70% 60% at 50% 40%, #000 30%, transparent 75%);
}
.hero__particles { position: absolute; inset: 0; width: 100%; height: 100%; }
.grain { position: absolute; inset: 0; opacity: .045; background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E"); }
.hero__layout { position: relative; z-index: 1; display: grid; grid-template-columns: minmax(0, 1.02fr) minmax(0, 1fr); gap: clamp(36px, 5vw, 76px); align-items: center; }
.hero__copy { display: grid; gap: 26px; min-width: 0; }
.hero__in { animation: rise 1s var(--ease-out) calc(var(--intro) + var(--d, 0s)) both; }
@keyframes rise { from { opacity: 0; transform: translateY(38px); } to { opacity: 1; transform: none; } }
.badge { justify-self: start; display: inline-flex; align-items: center; gap: 10px; padding: 7px 14px 7px 11px; border-radius: 999px; background: var(--surface); border: 1px solid var(--line); font-size: .9rem; font-weight: 600; box-shadow: var(--shadow); }
.hero__title { font-size: var(--step-3); font-weight: 800; letter-spacing: -.045em; line-height: .98; display: grid; }
.hero__title .line { display: block; white-space: nowrap; overflow: hidden; padding-bottom: .08em; margin-bottom: -.08em; }
.hero__title .line > span { display: inline-block; }
.hero__title .line > .hero__in { animation-name: lineUp; }
@keyframes lineUp { from { transform: translateY(105%); } to { transform: none; } }
.rotator { position: relative; z-index: 0; display: inline-grid; vertical-align: bottom; color: var(--sea); transition: width .6s var(--ease-out); }
.rotator::after { content: ""; position: absolute; left: 0; right: 0; bottom: .08em; height: .14em; background: var(--mango); opacity: .6; border-radius: 3px; z-index: -1; }
.rotator__word { grid-area: 1 / 1; display: inline-block; white-space: nowrap; }
.rotator__word.is-out { animation: wordOut .5s var(--ease) forwards; }
.rotator__word.is-in { animation: wordIn .6s var(--ease-out) both; }
@keyframes wordOut { to { opacity: 0; transform: translateY(-60%); filter: blur(4px); } }
@keyframes wordIn { from { opacity: 0; transform: translateY(60%); filter: blur(4px); } to { opacity: 1; transform: none; filter: none; } }
.hero__lead { font-size: var(--step-1); color: var(--muted); max-width: 50ch; }
.hero__lead strong { color: var(--ink); }
.hero__actions { display: flex; flex-wrap: wrap; gap: 12px; }
.hero__trust { list-style: none; margin: 4px 0 0; padding: 20px 0 0; border-top: 1px solid var(--line); display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 18px; }
.hero__trust li { display: grid; gap: 2px; min-width: 0; }
.hero__trust strong { font-family: var(--f-display); font-size: 1.04rem; }
.hero__trust span { color: var(--muted); font-size: .9rem; }
.scroll-cue { position: absolute; left: 50%; bottom: 22px; z-index: 2; width: 26px; height: 42px; margin-left: -13px; border: 1.5px solid var(--line); border-radius: 14px; display: grid; justify-items: center; padding-top: 8px; }
.scroll-cue span { width: 4px; height: 8px; border-radius: 2px; background: var(--sea); animation: cue 1.8s var(--ease) infinite; }
@keyframes cue { 0% { opacity: 0; transform: translateY(-3px); } 40% { opacity: 1; } 100% { opacity: 0; transform: translateY(12px); } }

/* ---------- Stage + browser mock-up (fixed colours: it depicts another brand's site) ---------- */
.stage { position: relative; display: grid; gap: 16px; text-decoration: none; min-width: 0; perspective: 1400px; }
.stage__glow { position: absolute; inset: 10% 6% 14%; border-radius: 40px; background: radial-gradient(closest-side, var(--glow-a), transparent); filter: blur(30px); }
.browser {
  position: relative; border-radius: 16px; overflow: hidden; background: #0F1E3A; color: #EAF0FA;
  box-shadow: var(--shadow-lg); border: 1px solid rgba(15, 30, 58, .35);
  transform: rotateY(-7deg) rotateX(4deg); transform-style: preserve-3d; transition: transform .7s var(--ease-out);
}
.stage .browser { will-change: transform; }
[data-parallax] { will-change: translate; }
.browser__bar { display: flex; align-items: center; gap: 12px; padding: 10px 14px; background: #E9ECF0; color: #3A4250; }
.browser__dots { display: flex; gap: 6px; }
.browser__dots i { width: 10px; height: 10px; border-radius: 50%; background: #C9CED6; }
.browser__dots i:first-child { background: #F26B5B; } .browser__dots i:nth-child(2) { background: #F5BE4F; } .browser__dots i:nth-child(3) { background: #5BC566; }
.browser__url { flex: 1; min-width: 0; display: flex; align-items: center; gap: 6px; background: #FFFFFF; border-radius: 6px; padding: 4px 10px; font: 500 .74rem/1.3 var(--f-mono); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.lock { width: 8px; height: 9px; border-radius: 2px; background: #2E9B57; position: relative; flex: none; margin-top: 2px; }
.lock::before { content: ""; position: absolute; left: 1.5px; top: -4px; width: 5px; height: 5px; border: 1.5px solid #2E9B57; border-bottom: 0; border-radius: 4px 4px 0 0; }
.site { position: relative; padding: 16px 18px 22px; min-height: 360px; background: radial-gradient(120% 90% at 85% 0%, #1E3A6B 0%, #0F1E3A 60%); }
.site__nav { display: flex; align-items: center; gap: 14px; font-size: .64rem; color: #B9C6DC; }
.site__nav b { display: grid; font: 800 .82rem/1 var(--f-display); color: #FFFFFF; letter-spacing: .02em; margin-right: auto; }
.site__nav b small { font: 600 .5rem/1.2 var(--f-body); letter-spacing: .2em; color: #F5B83A; }
.site__wa { background: #25D366; color: #06331A; font-weight: 700; padding: 3px 8px; border-radius: 999px; }
.site__hero { margin-top: 26px; max-width: 60%; display: grid; gap: 10px; }
.site__kicker { font: 600 .58rem/1 var(--f-mono); letter-spacing: .12em; text-transform: uppercase; color: #F5B83A; }
.site__h { font: 800 1.34rem/1.06 var(--f-display); letter-spacing: -.02em; color: #FFFFFF; }
.site__btns { display: flex; flex-wrap: wrap; gap: 6px; }
.site__btn { font-size: .6rem; font-weight: 700; padding: 6px 10px; border-radius: 999px; background: #F5B83A; color: #1B1405; }
.site__btn--alt { background: transparent; color: #FFFFFF; border: 1px solid rgba(255,255,255,.4); }
.site__stats { display: flex; gap: 14px; margin-top: 4px; font-size: .56rem; color: #B9C6DC; }
.site__stats span { display: grid; }
.site__stats b { font: 700 .82rem/1.1 var(--f-display); color: #FFFFFF; }
.site__calc {
  position: absolute; right: 14px; top: 62px; width: 42%; padding: 12px; border-radius: 12px;
  background: #FFFFFF; color: #13213C; box-shadow: 0 18px 40px rgba(0,0,0,.35); display: grid; gap: 6px;
}
.site__calc-t { font: 700 .74rem/1.2 var(--f-display); }
.site__row { display: flex; justify-content: space-between; gap: 6px; font-size: .58rem; padding: 6px 7px; background: #F1F4F9; border-radius: 6px; color: #4A5772; border: 1px solid transparent; transition: border-color .3s, background-color .3s; }
.site__row em { font-style: normal; font-weight: 700; color: #13213C; min-height: 1em; }
.site__est { display: grid; gap: 5px; font-size: .58rem; color: #4A5772; margin-top: 2px; }
.site__bar { display: block; height: 6px; border-radius: 99px; background: #E5E9F0; overflow: hidden; }
.site__bar b { display: block; height: 100%; width: 72%; background: linear-gradient(90deg, #F5B83A, #E8862A); border-radius: inherit; }
.site__ok { font-weight: 700; color: #2E9B57; }
.site__chat {
  position: absolute; right: 14px; bottom: 16px; display: flex; align-items: center; gap: 8px;
  background: #FFFFFF; color: #13213C; padding: 7px 12px 7px 7px; border-radius: 999px; font-size: .6rem; box-shadow: 0 10px 24px rgba(0,0,0,.3);
}
.site__chat-t { display: grid; line-height: 1.25; }
.site__chat small { color: #2E9B57; font-size: .5rem; }
.site__avatar { display: grid; place-items: center; width: 24px; height: 24px; border-radius: 50%; background: #F5B83A; color: #1B1405; font-weight: 800; }
.site__typing { display: none; gap: 3px; }
.site__typing i { width: 4px; height: 4px; border-radius: 50%; background: #9AA6BC; animation: typing 1s infinite; }
.site__typing i:nth-child(2) { animation-delay: .15s; } .site__typing i:nth-child(3) { animation-delay: .3s; }
@keyframes typing { 0%, 60%, 100% { transform: none; opacity: .5; } 30% { transform: translateY(-3px); opacity: 1; } }
.toast {
  position: absolute; left: -6%; bottom: 58px; z-index: 3; display: flex; align-items: center; gap: 10px;
  padding: 10px 16px 10px 10px; border-radius: 14px; background: var(--surface); color: var(--ink);
  border: 1px solid var(--line); box-shadow: var(--shadow-lg); font-size: .82rem; max-width: 280px;
}
.toast > span:last-child { display: grid; line-height: 1.3; }
.toast small { color: var(--muted); font-size: .74rem; }
.toast__ico { display: grid; place-items: center; width: 36px; height: 36px; border-radius: 10px; background: #25D366; color: #FFFFFF; flex: none; }
.toast__ico svg { width: 20px; height: 20px; fill: currentColor; }
.stage__caption { display: inline-flex; align-items: center; gap: 8px; font: 500 .78rem/1 var(--f-mono); color: var(--muted); justify-self: start; transition: color .3s; }
.stage:hover .stage__caption { color: var(--sea); }

/* Demo sequence (JS sets data-phase 0-6 on [data-demo] and .stage). Without JS, everything shows complete. */
.is-demo [data-demo] .site__row em { opacity: 0; transition: opacity .3s; }
.is-demo [data-demo][data-phase="1"] [data-step="1"] em,
.is-demo [data-demo][data-phase="2"] [data-step="1"] em, .is-demo [data-demo][data-phase="2"] [data-step="2"] em,
.is-demo [data-demo]:is([data-phase="3"], [data-phase="4"], [data-phase="5"], [data-phase="6"]) .site__row em { opacity: 1; }
.is-demo [data-demo][data-phase="1"] [data-step="1"],
.is-demo [data-demo][data-phase="2"] [data-step="2"],
.is-demo [data-demo][data-phase="3"] [data-step="3"] { border-color: #F5B83A; background: #FFF8EA; }
.is-demo [data-demo] .site__bar b { width: 0; transition: width 1.2s var(--ease-out); }
.is-demo [data-demo]:is([data-phase="4"], [data-phase="5"], [data-phase="6"]) .site__bar b { width: 72%; }
.is-demo [data-demo] .site__ok { opacity: 0; transition: opacity .3s .9s; }
.is-demo [data-demo]:is([data-phase="4"], [data-phase="5"], [data-phase="6"]) .site__ok { opacity: 1; }
.is-demo [data-demo][data-phase="5"] .site__typing { display: inline-flex; }
.is-demo [data-demo] .site__chat { transition: transform .5s var(--ease-out), box-shadow .5s; }
.is-demo [data-demo][data-phase="5"] .site__chat { box-shadow: 0 0 0 3px rgba(245,184,58,.55), 0 10px 24px rgba(0,0,0,.3); }
.is-demo .stage .toast { opacity: 0; transform: translateY(16px) scale(.96); transition: opacity .5s var(--ease-out), transform .6s var(--ease-out); }
.is-demo .stage.is-toast .toast { opacity: 1; transform: none; }

/* ================= Marquee ================= */
.marquee { position: relative; overflow: hidden; border-block: 1px solid var(--line); background: var(--surface); padding-block: 18px; }
.marquee::before, .marquee::after { content: ""; position: absolute; top: 0; bottom: 0; width: 80px; z-index: 2; pointer-events: none; }
.marquee::before { left: 0; background: linear-gradient(90deg, var(--surface), transparent); }
.marquee::after { right: 0; background: linear-gradient(270deg, var(--surface), transparent); }
.marquee__inner { display: flex; width: max-content; animation: marquee 38s linear infinite; will-change: transform; }
.marquee:hover .marquee__inner { animation-play-state: paused; }
.marquee__track { display: inline-flex; align-items: center; gap: 28px; padding-right: 28px; white-space: nowrap; font: 700 clamp(1.1rem, .9rem + 1vw, 1.6rem)/1 var(--f-display); letter-spacing: -.02em; }
.marquee__track i { font-style: normal; color: var(--mango); font-size: .8em; }
@keyframes marquee { to { transform: translateX(-50%); } }

/* ================= Sections ================= */
.section { position: relative; padding-block: clamp(76px, 10vw, 140px); }
.section__head { display: grid; gap: 16px; margin-bottom: clamp(36px, 5vw, 60px); max-width: 780px; }

/* Values with spotlight */
.values { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: clamp(14px, 1.6vw, 22px); }
.value {
  position: relative; overflow: hidden; display: grid; align-content: start; gap: 14px; min-width: 0;
  padding: clamp(22px, 2.4vw, 30px); border-radius: var(--radius); background: var(--surface); border: 1px solid var(--line);
  transition: transform .5s var(--ease-out), box-shadow .5s var(--ease-out), border-color .3s;
}
[data-spotlight]::before { content: ""; position: absolute; inset: 0; z-index: 0; pointer-events: none; opacity: 0; transition: opacity .4s; background: radial-gradient(320px circle at var(--sx, 50%) var(--sy, 50%), var(--glow-a), transparent 65%); }
[data-spotlight]:hover::before { opacity: 1; }
[data-spotlight] > * { position: relative; z-index: 1; }
.value:hover { transform: translateY(-6px); box-shadow: var(--shadow); border-color: color-mix(in srgb, var(--sea) 40%, var(--line)); }
.value__ico { width: 34px; height: 34px; fill: none; stroke: var(--sea); stroke-width: 2; stroke-linejoin: round; stroke-linecap: round; }
.js-reveal .value__ico path { stroke-dasharray: 1; stroke-dashoffset: 1; transition: stroke-dashoffset 1.4s .25s var(--ease); }
.js-reveal .is-revealed .value__ico path { stroke-dashoffset: 0; }
.value h3 { font-size: var(--step-1); }
.value p { color: var(--muted); font-size: 1rem; }

/* ================= Case ================= */
.case { background: var(--bg-2); }
.case__head { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: clamp(20px, 4vw, 60px); align-items: end; margin-bottom: clamp(32px, 4vw, 52px); }
.case__head > div { display: grid; gap: 14px; }
.stats { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); margin-bottom: clamp(48px, 6vw, 84px); }
.stats__cap { grid-column: 1 / -1; padding-top: 16px; font: 500 .74rem/1 var(--f-mono); letter-spacing: .08em; text-transform: uppercase; color: var(--muted); }
.stat { display: grid; gap: 6px; padding: 18px 20px 26px 0; min-width: 0; }
.stat + .stat { padding-left: 20px; border-left: 1px solid var(--line); }
.stat b { font: 800 clamp(2.4rem, 1.6rem + 3vw, 4rem)/1 var(--f-display); letter-spacing: -.04em; color: var(--sea); font-variant-numeric: tabular-nums; }
.stat span { color: var(--muted); font-size: .95rem; max-width: 22ch; }

.showcase { display: grid; grid-template-columns: minmax(0, 1.15fr) minmax(0, .85fr); gap: clamp(28px, 5vw, 80px); align-items: start; }
.showcase__stage { position: sticky; top: 100px; display: grid; gap: 12px; min-width: 0; }
.showcase__note { font: 500 .76rem/1.4 var(--f-mono); color: var(--muted); }
.showcase__note a { color: var(--sea); }
.browser--case { transform: none; }
.site--case { min-height: 420px; display: grid; grid-template-columns: 1.25fr 1fr; grid-template-rows: auto auto 1fr; gap: 14px 16px; padding: 16px 18px 20px; }
.site--case .site__nav { grid-column: 1 / -1; }
.zone { position: relative; border-radius: 12px; transition: opacity .5s, transform .6s var(--ease-out), box-shadow .5s; }
.zone--hero { grid-column: 1; display: grid; gap: 10px; align-content: start; padding: 12px 6px 6px; }
.site__calc--static { position: relative; right: auto; top: auto; width: auto; grid-column: 2; grid-row: 2 / span 2; align-self: start; }
.zone--shop { grid-column: 1; display: grid; gap: 8px; padding: 12px; background: rgba(255,255,255,.06); border: 1px solid rgba(255,255,255,.1); align-self: start; }
.zone__t { font: 700 .72rem/1 var(--f-display); color: #FFFFFF; }
.pills { display: flex; flex-wrap: wrap; gap: 5px; }
.pills span { font-size: .56rem; padding: 4px 8px; border-radius: 999px; background: rgba(255,255,255,.1); color: #DCE4F2; }
.site__chat--static { position: absolute; right: 16px; bottom: 16px; }
.zone--fab { position: absolute; left: 16px; bottom: 16px; display: grid; place-items: center; width: 38px; height: 38px; border-radius: 50%; background: #25D366; color: #FFFFFF; box-shadow: 0 8px 20px rgba(0,0,0,.35); }
.zone--fab svg { width: 20px; height: 20px; fill: currentColor; }
[data-showcase][data-active] .zone, [data-showcase][data-active] .site__wa { opacity: .35; transition: opacity .5s; }
[data-showcase][data-active="hero"] [data-zone="hero"],
[data-showcase][data-active="calc"] [data-zone="calc"],
[data-showcase][data-active="chat"] [data-zone="chat"],
[data-showcase][data-active="shop"] [data-zone="shop"],
[data-showcase][data-active="wa"] [data-zone="wa"] { opacity: 1; transform: scale(1.04); box-shadow: 0 0 0 3px #F5B83A, 0 22px 50px rgba(0,0,0,.45); }
[data-showcase][data-active="hero"] [data-zone="hero"] { transform: none; box-shadow: 0 0 0 3px #F5B83A; }

.features { list-style: none; margin: 0; padding: 0; display: grid; gap: 0; }
.feature { padding: clamp(28px, 5vh, 56px) 0 clamp(28px, 5vh, 56px) 26px; border-left: 2px solid var(--line); min-height: 46vh; display: grid; align-content: center; gap: 10px; opacity: .4; transition: opacity .5s, border-color .5s; }
.feature.is-active { opacity: 1; border-left-color: var(--sea); }
.feature__k { font: 500 .74rem/1 var(--f-mono); letter-spacing: .08em; text-transform: uppercase; color: var(--mango); }
.feature h3 { font-size: clamp(1.35rem, 1.1rem + 1vw, 1.9rem); }
.feature p { color: var(--muted); }

.result { margin-top: clamp(40px, 6vw, 80px); padding: clamp(26px, 4vw, 48px); border-radius: 22px; background: var(--surface); border: 1px solid var(--line); display: grid; gap: 18px; }
.result__k { font: 500 .74rem/1 var(--f-mono); letter-spacing: .08em; text-transform: uppercase; color: var(--muted); }
.result__t { font: 600 clamp(1.4rem, 1rem + 1.6vw, 2.2rem)/1.25 var(--f-display); letter-spacing: -.02em; max-width: 34ch; }
.result__row { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 20px; padding-top: 18px; border-top: 1px solid var(--line); }
.specs { margin: 0; display: flex; flex-wrap: wrap; gap: 10px 32px; }
.specs div { display: grid; gap: 4px; min-width: 0; }
.specs dt { font: 500 .7rem/1 var(--f-mono); text-transform: uppercase; letter-spacing: .08em; color: var(--muted); }
.specs dd { margin: 0; font-weight: 600; display: flex; align-items: center; gap: 8px; }
.next { margin-top: 20px; padding: clamp(26px, 4vw, 44px); border-radius: 22px; background: var(--band); color: var(--band-ink); display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 22px; position: relative; overflow: hidden; }
.next::before { content: ""; position: absolute; right: -80px; top: -120px; width: 360px; height: 360px; border-radius: 50%; background: radial-gradient(circle, rgba(242,176,74,.25), transparent 65%); }
.next > * { position: relative; }
.next > div { display: grid; gap: 8px; flex: 1 1 360px; min-width: 0; }
.next__t { font: 800 clamp(1.6rem, 1.1rem + 2vw, 2.6rem)/1.05 var(--f-display); letter-spacing: -.03em; }
.next__p { color: var(--band-muted); }
.next .btn { background: #F2B04A; color: #1B1405; box-shadow: none; }
.next .btn::before { background: #FFFFFF; }
.next .btn:hover { color: #1B1405; }

/* ================= Compare ================= */
.compare__layout { display: grid; grid-template-columns: minmax(0, .9fr) minmax(0, 1.1fr); gap: clamp(28px, 5vw, 80px); align-items: center; }
.compare .section__head { margin-bottom: 0; }
.switch { position: relative; justify-self: start; display: inline-grid; grid-template-columns: 1fr 1fr; padding: 5px; border-radius: 999px; background: var(--surface); border: 1px solid var(--line); margin-top: 8px; }
.switch__opt { position: relative; z-index: 1; border: 0; background: transparent; color: var(--muted); font: 600 .95rem/1 var(--f-body); padding: 12px 18px; border-radius: 999px; cursor: pointer; transition: color .35s; white-space: nowrap; }
.switch__opt.is-on { color: var(--on-sea); }
.switch__thumb { position: absolute; top: 5px; bottom: 5px; left: 5px; width: calc(50% - 5px); border-radius: 999px; background: var(--sea); transition: transform .5s var(--ease-out), background-color .4s; }
.switch.is-generic .switch__thumb { background: var(--muted); }
.switch:not(.is-generic) .switch__thumb { transform: translateX(100%); }
.compare__list { list-style: none; margin: 0; padding: 0; display: grid; gap: 10px; }
.compare__list li { position: relative; display: grid; padding: 18px 20px 18px 58px; border-radius: 14px; background: var(--surface); border: 1px solid var(--line); min-height: 64px; align-items: center; overflow: hidden; transition: border-color .4s; }
.compare__list li::before { content: ""; position: absolute; left: 18px; top: 50%; width: 26px; height: 26px; margin-top: -13px; border-radius: 50%; transition: background-color .4s; background: var(--sea) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 20 20'%3E%3Cpath d='M5 10.5l3 3 7-7' fill='none' stroke='white' stroke-width='2.4' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") center/14px no-repeat; }
.compare__list.is-generic li::before { background: var(--muted) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 20 20'%3E%3Cpath d='M6 6l8 8M14 6l-8 8' fill='none' stroke='white' stroke-width='2.4' stroke-linecap='round'/%3E%3C/svg%3E") center/12px no-repeat; }
.compare__list .c-generic, .compare__list .c-mine { grid-area: 1 / 1; font-weight: 600; transition: opacity .45s, transform .55s var(--ease-out), filter .45s; }
.compare__list.is-mine .c-generic, .compare__list.is-generic .c-mine { opacity: 0; transform: translateY(14px); filter: blur(3px); pointer-events: none; }
.compare__list.is-generic .c-generic { color: var(--muted); text-decoration: line-through; text-decoration-color: color-mix(in srgb, var(--muted) 50%, transparent); }
.compare__list.is-mine li { border-color: color-mix(in srgb, var(--sea) 35%, var(--line)); }
.compare__list li:nth-child(2) span { transition-delay: .05s; } .compare__list li:nth-child(3) span { transition-delay: .1s; }
.compare__list li:nth-child(4) span { transition-delay: .15s; } .compare__list li:nth-child(5) span { transition-delay: .2s; } .compare__list li:nth-child(6) span { transition-delay: .25s; }

/* ================= Process timeline ================= */
.process { background: var(--surface); border-block: 1px solid var(--line); }
.timeline { position: relative; }
.timeline__track { position: absolute; left: 26px; right: 26px; top: 26px; height: 2px; background: var(--line); }
.timeline__track i { display: block; height: 100%; background: linear-gradient(90deg, var(--sea), var(--mango)); transform: scaleX(var(--t, 0)); transform-origin: left; }
.steps { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); gap: clamp(14px, 2vw, 26px); position: relative; }
.step { display: grid; align-content: start; gap: 12px; min-width: 0; }
.step__n { display: grid; place-items: center; width: 54px; height: 54px; border-radius: 50%; background: var(--surface); border: 2px solid var(--line); color: var(--muted); font: 800 1.2rem/1 var(--f-display); transition: border-color .5s, color .5s, background-color .5s, transform .5s var(--ease-out); }
.step.is-lit .step__n { border-color: var(--sea); color: var(--on-sea); background: var(--sea); transform: scale(1.06); }
.step h3 { font-size: var(--step-1); margin-top: 6px; }
.step p { color: var(--muted); font-size: .98rem; }

/* ================= AI band ================= */
.ai { background: var(--band); color: var(--band-ink); overflow: hidden; }
.ai__aurora { position: absolute; left: 50%; top: 50%; width: 35vmax; height: 35vmax; margin: -17.5vmax 0 0 -17.5vmax; pointer-events: none; background: conic-gradient(from 0deg, rgba(60,191,178,.0), rgba(60,191,178,.22), rgba(242,176,74,.14), rgba(60,191,178,.0) 60%); filter: blur(20px); transform: scale(4); animation: spinAurora 22s linear infinite; opacity: .9; will-change: transform; }
@keyframes spinAurora { from { transform: scale(4) rotate(0deg); } to { transform: scale(4) rotate(360deg); } }
@keyframes spinT { to { transform: rotate(360deg); } }
.ai__layout { position: relative; display: grid; grid-template-columns: minmax(0, 1.1fr) minmax(0, .9fr); gap: clamp(32px, 5vw, 80px); align-items: center; }
.ai__copy { display: grid; gap: 18px; min-width: 0; }
.ai .lead { color: var(--band-muted); }
.eyebrow--on-dark { color: #F2B04A; }
.ai__note { font-family: var(--f-display); font-size: var(--step-1); line-height: 1.35; padding-left: 16px; border-left: 3px solid #F2B04A; }
.chips { list-style: none; margin: 4px 0; padding: 0; display: flex; flex-wrap: wrap; gap: 8px; }
.chips li { padding: 9px 15px; border-radius: 999px; font-weight: 500; font-size: .95rem; border: 1px solid rgba(230,241,238,.2); background: rgba(230,241,238,.06); transition: background-color .3s, border-color .3s, transform .35s var(--ease-out); }
.chips li:hover { background: rgba(60,191,178,.18); border-color: rgba(60,191,178,.6); transform: translateY(-3px); }
.chat { border-radius: 22px; overflow: hidden; background: #F4F7F6; color: #13211F; box-shadow: 0 40px 90px rgba(0,0,0,.45); border: 1px solid rgba(255,255,255,.12); min-width: 0; }
.chat__head { display: flex; align-items: center; gap: 10px; padding: 14px 16px; background: #FFFFFF; border-bottom: 1px solid #E1E8E6; }
.chat__head > span:nth-child(2) { display: grid; line-height: 1.3; }
.chat__head small { display: inline-flex; align-items: center; gap: 6px; color: #2E8B57; font-size: .78rem; }
.chat__avatar { display: grid; place-items: center; width: 38px; height: 38px; border-radius: 50%; background: linear-gradient(135deg, #0A6B66, #3CBFB2); color: #FFFFFF; font-weight: 800; }
.chat__tag { margin-left: auto; font: 500 .66rem/1 var(--f-mono); letter-spacing: .08em; text-transform: uppercase; color: #8A5A06; background: #FDF0D8; padding: 6px 8px; border-radius: 6px; }
.chat__body { display: grid; gap: 10px; padding: 18px 16px; min-height: 300px; align-content: start; }
.msg { max-width: 82%; padding: 10px 14px; border-radius: 16px; font-size: .95rem; line-height: 1.45; }
.msg--in { justify-self: end; background: #0A6B66; color: #FFFFFF; border-bottom-right-radius: 4px; }
.msg--out { justify-self: start; background: #FFFFFF; color: #13211F; border: 1px solid #E1E8E6; border-bottom-left-radius: 4px; }
.msg--typing { display: inline-flex; gap: 4px; padding: 14px 16px; }
.msg--typing i { width: 6px; height: 6px; border-radius: 50%; background: #9AA6A3; animation: typing 1s infinite; }
.msg--typing i:nth-child(2) { animation-delay: .15s; } .msg--typing i:nth-child(3) { animation-delay: .3s; }
.msg.is-new { animation: pop .45s var(--ease-out) both; }
@keyframes pop { from { opacity: 0; transform: translateY(10px) scale(.96); } to { opacity: 1; transform: none; } }
.chat__foot { display: flex; align-items: center; justify-content: space-between; gap: 10px; padding: 12px 16px; border-top: 1px solid #E1E8E6; background: #FFFFFF; font-size: .82rem; color: #5B6967; }
.chat__replay { border: 1px solid #D5DEDB; background: transparent; color: #0A6B66; font: 600 .82rem/1 var(--f-body); padding: 8px 12px; border-radius: 999px; cursor: pointer; white-space: nowrap; }
.chat__replay:hover { border-color: #0A6B66; }

/* ================= Services ================= */
.services { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: clamp(14px, 2vw, 22px); }
.service { position: relative; overflow: hidden; display: grid; align-content: start; gap: 12px; padding: clamp(24px, 3vw, 34px); border-radius: 20px; background: var(--surface); border: 1px solid var(--line); min-width: 0; transition: transform .5s var(--ease-out), box-shadow .5s var(--ease-out); }
.service:hover { transform: translateY(-6px); box-shadow: var(--shadow); }
.service__num { font: 500 .72rem/1 var(--f-mono); letter-spacing: .08em; text-transform: uppercase; color: var(--sea); }
.service h3 { font-size: clamp(1.3rem, 1.1rem + .8vw, 1.7rem); }
.service > p { color: var(--muted); }
.checks { list-style: none; margin: 8px 0 0; padding: 0; display: grid; gap: 9px; font-size: .98rem; }
.checks li { position: relative; padding-left: 30px; }
.checks li::before { content: ""; position: absolute; left: 0; top: .28em; width: 18px; height: 18px; border-radius: 50%; background: var(--sea) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 20 20'%3E%3Cpath d='M5 10.5l3 3 7-7' fill='none' stroke='white' stroke-width='2.4' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") center/12px no-repeat; }
.service--feature { background: var(--band); color: var(--band-ink); border-color: transparent; isolation: isolate; }
.service--feature::before { content: ""; position: absolute; left: 50%; top: 50%; z-index: -2; width: 260%; aspect-ratio: 1; translate: -50% -50%; background: conic-gradient(from 0deg, #3CBFB2, #F2B04A, #3CBFB2 40%, transparent 55%, #3CBFB2); animation: spinT 6s linear infinite; will-change: transform; }
.service--feature::after { content: ""; position: absolute; inset: 2px; z-index: -1; border-radius: 18px; background: var(--band); }
.service--feature > p { color: var(--band-muted); }
.service--feature .service__num { color: #F2B04A; }
.service--feature .checks li::before { background-color: #F2B04A; }
.pricing { margin-top: clamp(22px, 3vw, 34px); display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 18px 32px; padding: clamp(22px, 3vw, 30px) clamp(22px, 3vw, 36px); border-radius: 20px; border: 1.5px dashed color-mix(in srgb, var(--sea) 60%, transparent); }
.pricing p { flex: 1 1 380px; min-width: 0; font-size: var(--step-1); line-height: 1.45; }

/* ================= FAQ ================= */
.faq { background: var(--bg-2); }
.faq__layout { display: grid; grid-template-columns: minmax(0, .8fr) minmax(0, 1.2fr); gap: clamp(28px, 5vw, 80px); align-items: start; }
.faq .section__head { position: sticky; top: 110px; margin-bottom: 0; }
.faq__list { display: grid; gap: 10px; min-width: 0; }
.qa { border-radius: 16px; background: var(--surface); border: 1px solid var(--line); transition: border-color .3s, box-shadow .3s; }
.qa[open] { border-color: color-mix(in srgb, var(--sea) 45%, var(--line)); box-shadow: var(--shadow); }
.qa summary { list-style: none; cursor: pointer; display: flex; align-items: center; justify-content: space-between; gap: 16px; padding: 20px 22px; font: 600 1.08rem/1.35 var(--f-display); }
.qa summary::-webkit-details-marker { display: none; }
.qa summary::after { content: "+"; flex: none; display: grid; place-items: center; width: 32px; height: 32px; border-radius: 50%; background: var(--bg); color: var(--sea); font: 500 1.3rem/1 var(--f-body); transition: transform .4s var(--ease-out), background-color .3s, color .3s; }
.qa[open] summary::after { transform: rotate(45deg); background: var(--sea); color: var(--on-sea); }
.qa__a { padding: 0 22px 20px; color: var(--muted); }
.qa[open] .qa__a { animation: fadeUp .45s var(--ease-out); }

/* ================= About ================= */
.about__grid { display: grid; grid-template-columns: minmax(0, .85fr) minmax(0, 1.15fr); gap: clamp(28px, 6vw, 90px); align-items: center; }
.about__portrait {
  position: relative; aspect-ratio: 4 / 5; max-width: 100%; border-radius: 26px; overflow: hidden; display: grid; place-items: center;
  background:
    radial-gradient(80% 60% at 25% 15%, rgba(60,191,178,.55), transparent 70%),
    radial-gradient(70% 55% at 85% 95%, rgba(242,176,74,.5), transparent 70%),
    #0C2B2A;
}
.about__photo { width: 100%; aspect-ratio: 4 / 5; object-fit: cover; border-radius: 26px; }
.about__mono { font: 800 clamp(5rem, 13vw, 9.5rem)/1 var(--f-display); letter-spacing: -.07em; color: rgba(255,255,255,.95); }
.about__ring { position: absolute; right: 16px; bottom: 16px; width: 116px; height: 116px; animation: rot 22s linear infinite; will-change: transform; }
.about__ring text { font: 600 13.2px var(--f-mono); letter-spacing: 2.2px; fill: rgba(255,255,255,.85); }
@keyframes rot { to { transform: rotate(360deg); } }
.about__copy { display: grid; gap: 16px; min-width: 0; }
.about__big { font: 600 clamp(1.4rem, 1rem + 1.4vw, 2rem)/1.25 var(--f-display); letter-spacing: -.02em; max-width: 30ch; }
.about__copy > p:not(.eyebrow):not(.about__big) { color: var(--muted); max-width: 60ch; }
.traits { list-style: none; margin: 8px 0 0; padding: 0; display: flex; flex-wrap: wrap; gap: 10px; }
.traits li { font-weight: 600; padding: 9px 16px; border-radius: 999px; background: var(--surface); border: 1px solid var(--line); transition: transform .35s var(--ease-out), border-color .3s; }
.traits li:hover { transform: translateY(-3px) rotate(-2deg); border-color: var(--sea); }

/* ================= Contact ================= */
.contact { background: var(--bg-2); overflow: hidden; }
.cta-big { display: grid; gap: 18px; justify-items: start; margin-bottom: clamp(36px, 5vw, 64px); }
.cta-big__t { font-size: var(--step-4); font-weight: 800; letter-spacing: -.055em; line-height: .95; }
.contact__grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: clamp(24px, 5vw, 72px); align-items: start; }
.contact__side { display: grid; gap: 12px; min-width: 0; }
.channel { display: grid; grid-template-columns: 90px minmax(0, 1fr) auto; align-items: center; gap: 12px; padding: 16px 18px; border-radius: var(--radius); background: var(--surface); border: 1px solid var(--line); }
.channel__k { font: 500 .72rem/1 var(--f-mono); text-transform: uppercase; letter-spacing: .08em; color: var(--muted); }
.channel__v { font-weight: 600; text-decoration: none; overflow-wrap: anywhere; user-select: all; }
.channel__v:hover { color: var(--sea); }
.copy { font: 600 .85rem/1 var(--f-body); color: var(--sea); background: transparent; border: 1px solid var(--line); border-radius: 999px; padding: 8px 12px; cursor: pointer; }
.copy:hover { border-color: var(--sea); }
.preview { margin-top: 10px; display: grid; gap: 10px; }
.preview__k { font: 500 .72rem/1 var(--f-mono); text-transform: uppercase; letter-spacing: .08em; color: var(--muted); }
.preview__phone { border-radius: 20px; overflow: hidden; border: 1px solid var(--line); background: #E8DFD3; box-shadow: var(--shadow); }
.preview__bar { display: flex; align-items: center; gap: 10px; padding: 12px 14px; background: #075E54; color: #FFFFFF; }
.preview__bar > span:last-child { display: grid; line-height: 1.25; }
.preview__bar small { opacity: .8; font-size: .75rem; }
.preview__av { display: grid; place-items: center; width: 34px; height: 34px; border-radius: 50%; background: #F2B04A; color: #1B1405; font: 800 .8rem/1 var(--f-display); }
.preview__chat { padding: 18px 14px; min-height: 120px; display: grid; align-content: end; background-image: radial-gradient(rgba(0,0,0,.05) 1px, transparent 1px); background-size: 14px 14px; }
.preview__bubble { justify-self: end; max-width: 88%; padding: 10px 12px; border-radius: 12px 12px 4px 12px; background: #D9FDD3; color: #111B21; font-size: .92rem; white-space: pre-wrap; overflow-wrap: anywhere; box-shadow: 0 1px 1px rgba(0,0,0,.08); }
.preview__bubble.is-bump { animation: bump .3s var(--ease-out); }
@keyframes bump { 50% { transform: scale(1.02); } }
.brief { display: grid; gap: 14px; padding: clamp(22px, 3vw, 34px); border-radius: 22px; background: var(--surface); border: 1px solid var(--line); box-shadow: var(--shadow-lg); min-width: 0; }
.brief__t { font: 700 var(--step-1)/1.2 var(--f-display); }
.field { position: relative; }
.field input, .field textarea {
  width: 100%; min-width: 0; font: 400 1rem/1.4 var(--f-body); color: var(--ink);
  background: var(--bg); border: 1px solid var(--line); border-radius: 12px; padding: 22px 14px 8px;
  transition: border-color .25s, box-shadow .25s;
}
.field textarea { resize: vertical; }
.field label { position: absolute; left: 15px; top: 16px; color: var(--muted); font-size: 1rem; pointer-events: none; transform-origin: left top; transition: transform .25s var(--ease-out), color .25s; }
.field input:focus + label, .field input:not(:placeholder-shown) + label,
.field textarea:focus + label, .field textarea:not(:placeholder-shown) + label { transform: translateY(-9px) scale(.76); color: var(--sea); }
.field input:focus, .field textarea:focus { outline: none; border-color: var(--sea); box-shadow: 0 0 0 4px var(--glow-a); }
.needs { border: 0; margin: 0; padding: 0; display: flex; flex-wrap: wrap; gap: 8px; min-width: 0; }
.needs legend { font-weight: 600; font-size: .95rem; margin-bottom: 8px; padding: 0; }
.need { position: relative; cursor: pointer; }
.need input { position: absolute; opacity: 0; pointer-events: none; }
.need span { display: inline-block; padding: 9px 14px; border-radius: 999px; border: 1px solid var(--line); background: var(--bg); font-weight: 500; font-size: .93rem; transition: background-color .25s, color .25s, border-color .25s, transform .25s var(--ease-out); }
.need:hover span { border-color: var(--sea); }
.need input:checked + span { background: var(--sea); color: var(--on-sea); border-color: var(--sea); transform: translateY(-2px); }
.need input:focus-visible + span { outline: 2px solid var(--mango); outline-offset: 2px; }
.brief .btn { margin-top: 4px; }
.brief__hint { font-size: .85rem; color: var(--muted); text-align: center; }

/* ================= Footer ================= */
.footer { position: relative; overflow: hidden; padding-block: clamp(40px, 6vw, 72px) calc(28px + env(safe-area-inset-bottom, 0px)); color: var(--muted); font-size: .92rem; border-top: 1px solid var(--line); }
.footer__word { font: 800 clamp(2.6rem, 9.5vw, 9rem)/.9 var(--f-display); letter-spacing: -.06em; color: transparent; -webkit-text-stroke: 1.2px var(--line); white-space: nowrap; margin-bottom: 32px; transition: color .6s; user-select: none; overflow: hidden; text-overflow: clip; }
.footer:hover .footer__word { color: color-mix(in srgb, var(--sea) 14%, transparent); }
.footer__inner { display: flex; flex-wrap: wrap; justify-content: space-between; align-items: center; gap: 12px 28px; }
.footer__links { display: flex; flex-wrap: wrap; gap: 18px; }
.footer a { color: var(--ink); text-decoration: none; }
.footer a:hover { color: var(--sea); }

/* ================= Floating ================= */
.wa-float { position: fixed; right: 16px; bottom: calc(16px + env(safe-area-inset-bottom, 0px)); z-index: 90; display: none; place-items: center; width: 58px; height: 58px; border-radius: 50%; background: #25D366; color: #FFFFFF; box-shadow: 0 12px 28px rgba(0,0,0,.28); animation: floatIn .6s calc(var(--intro) + 1s) var(--ease-out) both; }
.wa-float svg { width: 30px; height: 30px; fill: currentColor; }
@keyframes floatIn { from { opacity: 0; transform: translateY(20px) scale(.8); } to { opacity: 1; transform: none; } }
.to-top { position: fixed; right: 20px; bottom: calc(20px + env(safe-area-inset-bottom, 0px)); z-index: 90; display: grid; place-items: center; width: 46px; height: 46px; border-radius: 50%; background: var(--ink); color: var(--bg); text-decoration: none; font-weight: 700; opacity: 0; transform: translateY(12px); pointer-events: none; transition: opacity .35s, transform .45s var(--ease-out); }
.to-top.is-on { opacity: 1; transform: none; pointer-events: auto; }

/* ================= Reveal ================= */
.js-reveal [data-reveal]:not(.is-revealed) { opacity: 0; transform: translateY(34px); }
[data-reveal] { transition: opacity 1s var(--ease-out), transform 1s var(--ease-out); transition-delay: var(--rd, 0s); }

/* ================= Responsive ================= */
@media (max-width: 1080px) {
  .values { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .services { grid-template-columns: minmax(0, 1fr); }
  .nav__links a { padding: 8px 9px; }
}
@media (max-width: 960px) {
  .nav__links { display: none; }
  .hero__layout, .case__head, .showcase, .compare__layout, .ai__layout, .faq__layout, .about__grid, .contact__grid { grid-template-columns: minmax(0, 1fr); }
  .browser { transform: none; }
  .stage { max-width: 640px; }
  .toast { left: auto; right: 10px; bottom: 56px; }
  .showcase__stage { position: sticky; top: 76px; z-index: 2; }
  .feature { min-height: 0; padding: 22px 0 22px 20px; opacity: .55; }
  .faq .section__head { position: static; }
  .stats { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .stat:nth-child(4) { border-left: 0; padding-left: 0; }
  .stat:nth-child(n+4) { border-top: 1px solid var(--line); }
  .stat:nth-child(2) { border-left: 0; padding-left: 0; }
  .steps { grid-template-columns: minmax(0, 1fr); gap: 28px; }
  .timeline__track { left: 26px; right: auto; top: 26px; bottom: 26px; width: 2px; height: auto; }
  .timeline__track i { width: 100%; height: 100%; transform: scaleY(var(--t, 0)); transform-origin: top; }
  .step { grid-template-columns: 54px minmax(0, 1fr); column-gap: 18px; }
  .step__n { grid-row: 1 / span 2; }
  .step h3 { margin-top: 12px; }
  .about__portrait { max-width: 380px; aspect-ratio: 1 / 1; }
  .wa-float { display: grid; }
  .to-top { bottom: calc(86px + env(safe-area-inset-bottom, 0px)); right: 22px; }
  .scroll-cue { display: none; }
}
@media (max-width: 960px) and (max-height: 1100px) {
  .showcase__stage { position: relative; top: auto; }
}
@media (max-width: 560px) {
  .brand__name { display: none; }
  .hero__trust { grid-template-columns: minmax(0, 1fr); gap: 8px; }
  .hero__trust li { grid-template-columns: auto 1fr; gap: 8px; align-items: baseline; }
  .hero__actions .btn { width: 100%; }
  .values { grid-template-columns: minmax(0, 1fr); }
  .site { min-height: 310px; padding: 12px; }
  .site__nav span:not(.site__wa) { display: none; }
  .site__hero { max-width: 100%; }
  .site__h { font-size: 1.05rem; max-width: 58%; }
  .site__calc { width: 48%; top: 52px; }
  .site--case { grid-template-columns: minmax(0, 1fr); min-height: 0; }
  .site__calc--static, .zone--shop, .zone--hero { grid-column: 1; grid-row: auto; }
  .site__calc--static { top: auto; width: auto; }
  .site__chat--static { position: relative; right: auto; bottom: auto; justify-self: end; }
  .zone--fab { bottom: 18px; }
  .toast { font-size: .76rem; max-width: 240px; }
  .stat b { font-size: 2.3rem; }
  .switch { display: grid; width: 100%; }
  .switch__opt { padding: 12px 8px; font-size: .88rem; }
  .channel { grid-template-columns: minmax(0, 1fr) auto; }
  .channel__k { grid-column: 1 / -1; }
  .chat__foot { flex-wrap: wrap; }
}

/* Only intrusive loops are gated (Windows ships reduced-motion ON) */
@media (prefers-reduced-motion: reduce) {
  .hero__particles, .grain { display: none; }
  .hero__mesh, .ai__aurora { animation: none; }
  :root { --intro: .3s; }
  html { scroll-behavior: auto; }
}

/* ================= Performance ================= */
.is-off .hero__mesh, .is-off .marquee__inner, .is-off .ai__aurora, .is-off.service--feature::before,
.is-off .about__ring, .is-off .live::after, .is-off .scroll-cue span, .is-off .site__typing i { animation-play-state: paused; }

/* ================= Página de bienvenida (gracias.html) ================= */
.thanks-page { min-height: 100vh; display: flex; flex-direction: column; }
.thanks { position: relative; overflow: hidden; flex: 1; padding-block: clamp(48px, 9vw, 120px); }
.thanks__layout { position: relative; z-index: 1; display: grid; grid-template-columns: minmax(0, 1.15fr) minmax(0, .85fr); gap: clamp(32px, 6vw, 90px); align-items: center; }
.thanks__main { display: grid; gap: 20px; justify-items: start; min-width: 0; }
.thanks__in { animation: rise .9s var(--ease-out) var(--d, 0s) both; }
.thanks__title { font-size: clamp(2.4rem, 1.3rem + 4.4vw, 4.6rem); font-weight: 800; letter-spacing: -.045em; line-height: 1; }
.hl--on::after { transform: scaleX(1); transition-delay: .7s; }
.thanks__check { width: 76px; height: 76px; }
.thanks__check svg { width: 100%; height: 100%; fill: none; stroke-width: 3.5; stroke-linecap: round; stroke-linejoin: round; }
.thanks__check circle { stroke: var(--sea); stroke-dasharray: 1; stroke-dashoffset: 1; animation: draw .9s .05s var(--ease-out) forwards; }
.thanks__check path { stroke: var(--mango); stroke-dasharray: 1; stroke-dashoffset: 1; animation: draw .5s .75s var(--ease-out) forwards; }
@keyframes draw { to { stroke-dashoffset: 0; } }
.thanks__ref { font: 500 .8rem/1.4 var(--f-mono); color: var(--muted); overflow-wrap: anywhere; }
.thanks__ref span { color: var(--ink); }
.thanks__actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 6px; }
.thanks__next { display: grid; gap: 18px; padding: clamp(22px, 3vw, 34px); border-radius: 22px; background: var(--surface); border: 1px solid var(--line); box-shadow: var(--shadow-lg); min-width: 0; }
.thanks__next-k { font: 500 .74rem/1 var(--f-mono); letter-spacing: .08em; text-transform: uppercase; color: var(--muted); }
.thanks__steps { list-style: none; margin: 0; padding: 0; display: grid; gap: 16px; }
.thanks__steps li { display: grid; grid-template-columns: 36px minmax(0, 1fr); gap: 14px; align-items: start; }
.thanks__steps b { font-family: var(--f-display); font-size: 1.08rem; }
.thanks__steps p { color: var(--muted); font-size: .98rem; }
.thanks__n { display: grid; place-items: center; width: 36px; height: 36px; border-radius: 50%; background: var(--sea); color: var(--on-sea); font: 800 .95rem/1 var(--f-display); }
.thanks__contact { display: grid; gap: 6px; padding-top: 16px; border-top: 1px solid var(--line); font-size: .9rem; color: var(--muted); }
.thanks__contact b { color: var(--ink); font-weight: 600; overflow-wrap: anywhere; user-select: all; }
.footer--slim { padding-block: 22px calc(22px + env(safe-area-inset-bottom, 0px)); }
@media (max-width: 860px) {
  .thanks__layout { grid-template-columns: minmax(0, 1fr); }
}
@media (max-width: 560px) {
  .thanks-page .brand__name { display: inline; }
  .thanks__actions .btn { width: 100%; }
}