/* =========================================================
   LumiDerm — Laser & Dermatology
   ========================================================= */
:root {
  --bg: #fbf9f7;
  --bg-alt: #f3efeb;
  --surface: #ffffff;
  --text: #16131f;
  --muted: #6b6679;
  --line: rgba(22, 19, 31, .09);
  --accent: #7c5cff;
  --accent-2: #ff5d73;
  --accent-3: #22d3ee;
  --grad: linear-gradient(120deg, var(--accent) 0%, var(--accent-2) 100%);
  --shadow-sm: 0 2px 8px rgba(22, 19, 31, .05);
  --shadow: 0 18px 50px -18px rgba(40, 20, 80, .25);
  --radius: 22px;
  --radius-sm: 14px;
  --serif: 'Instrument Serif', Georgia, serif;
  --sans: 'Manrope', system-ui, -apple-system, 'Segoe UI', sans-serif;
  --nav-h: 76px;
  color-scheme: light;
}
:root[data-theme="dark"] {
  --bg: #0b0a14;
  --bg-alt: #110f1d;
  --surface: #171527;
  --text: #f3f1fa;
  --muted: #a39fb6;
  --line: rgba(255, 255, 255, .08);
  --shadow: 0 18px 50px -18px rgba(0, 0, 0, .7);
  color-scheme: dark;
}

*, *::before, *::after { box-sizing: border-box; }
html { overflow-x: clip; scroll-behavior: smooth; scroll-padding-top: var(--nav-h); -webkit-text-size-adjust: 100%; }
body {
  margin: 0; font-family: var(--sans); font-size: 17px; line-height: 1.6;
  color: var(--text); background: var(--bg); overflow-x: clip;
  -webkit-font-smoothing: antialiased; transition: background .4s, color .4s;
}
img, svg { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button { font: inherit; color: inherit; background: none; border: 0; cursor: pointer; }
h1, h2, h3, h4 { margin: 0 0 .5em; line-height: 1.1; letter-spacing: -.02em; font-weight: 700; }
h1 { font-size: clamp(2.8rem, 6.5vw, 5.6rem); font-weight: 800; letter-spacing: -.04em; line-height: 1; }
h2 { font-size: clamp(2rem, 4.2vw, 3.4rem); letter-spacing: -.03em; }
h3 { font-size: 1.2rem; }
h1 em, h2 em {
  font-family: var(--serif); font-style: italic; font-weight: 400; letter-spacing: -.01em;
  background: var(--grad); -webkit-background-clip: text; background-clip: text; color: transparent;
  padding-right: .06em;
}
p { margin: 0 0 1em; }
.lead { font-size: clamp(1.05rem, 1.4vw, 1.2rem); color: var(--muted); max-width: 60ch; }
.muted { color: var(--muted); }
.small { font-size: .88rem; }
.center { text-align: center; }
.center .lead { margin-inline: auto; }
.container { width: min(1240px, 100% - 40px); margin-inline: auto; }
.ico { flex-shrink: 0; }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: .55em;
  padding: .85em 1.5em; border-radius: 999px; font-weight: 700; font-size: .98rem;
  transition: transform .25s, box-shadow .25s, background .25s, color .25s; white-space: nowrap;
  position: relative; isolation: isolate; overflow: hidden;
}
.btn .ico { transition: transform .25s; }
.btn:hover .ico { transform: translateX(3px); }
.btn--primary { background: var(--grad); color: #fff; box-shadow: 0 10px 30px -10px rgba(124, 92, 255, .7); }
.btn--primary::after { content: ''; position: absolute; inset: 0; background: linear-gradient(120deg, transparent 30%, rgba(255,255,255,.35) 50%, transparent 70%); transform: translateX(-100%); transition: transform .7s; z-index: -1; }
.btn--primary:hover { transform: translateY(-2px); box-shadow: 0 16px 36px -10px rgba(255, 93, 115, .6); }
.btn--primary:hover::after { transform: translateX(100%); }
.btn--ghost { border: 1.5px solid var(--line); background: var(--surface); }
.btn--ghost:hover { border-color: var(--accent); color: var(--accent); }
.btn--sm { padding: .6em 1.15em; font-size: .9rem; }
.btn--lg { padding: 1.05em 1.8em; font-size: 1.02rem; }
.btn--block { width: 100%; }
.icon-btn { width: 42px; height: 42px; display: grid; place-items: center; border-radius: 50%; border: 1px solid var(--line); background: var(--surface); transition: .25s; }
.icon-btn:hover { color: var(--accent); border-color: var(--accent); }

.eyebrow {
  display: inline-flex; align-items: center; gap: .5em; font-size: .78rem; font-weight: 800;
  letter-spacing: .14em; text-transform: uppercase; color: var(--accent); margin-bottom: 1.1rem;
  padding: .45em 1em; border-radius: 999px; background: color-mix(in srgb, var(--accent) 10%, transparent);
}
.pulse-dot { width: 8px; height: 8px; border-radius: 50%; background: var(--accent-2); box-shadow: 0 0 0 0 rgba(255,93,115,.6); animation: pulse 2s infinite; }
@keyframes pulse { 70% { box-shadow: 0 0 0 10px rgba(255,93,115,0); } 100% { box-shadow: 0 0 0 0 rgba(255,93,115,0); } }
.badge { display: inline-block; font-size: .75rem; font-weight: 700; padding: .35em .8em; border-radius: 999px; background: var(--bg-alt); color: var(--muted); border: 1px solid var(--line); }
.tag { font-style: normal; font-size: .7rem; font-weight: 800; padding: .2em .6em; border-radius: 999px; background: #34d39926; color: #0f9f6e; margin-left: .3em; }

/* ---------- Cursor glow & progress ---------- */
.cursor-glow { position: fixed; width: 480px; height: 480px; border-radius: 50%; pointer-events: none; z-index: 0;
  background: radial-gradient(circle, rgba(124,92,255,.12), transparent 65%); transform: translate(-50%, -50%); left: -500px; top: -500px; transition: opacity .3s; }
.scroll-progress { position: fixed; top: 0; left: 0; height: 3px; width: 100%; background: var(--grad); transform-origin: 0 50%; transform: scaleX(0); z-index: 200; }

/* ---------- Nav ---------- */
.nav { position: fixed; inset: 0 0 auto; height: var(--nav-h); z-index: 100; transition: background .3s, box-shadow .3s, backdrop-filter .3s; }
.nav.is-scrolled { background: color-mix(in srgb, var(--bg) 78%, transparent); backdrop-filter: blur(18px) saturate(1.4); -webkit-backdrop-filter: blur(18px) saturate(1.4); box-shadow: 0 1px 0 var(--line); }
.nav__inner { display: flex; align-items: center; justify-content: space-between; height: 100%; gap: 20px; }
.brand { display: flex; align-items: center; gap: .7rem; font-weight: 800; font-size: 1.25rem; letter-spacing: -.02em; }
.brand__text { display: flex; flex-direction: column; line-height: 1.05; }
.brand__text small { font-size: .62rem; letter-spacing: .12em; text-transform: uppercase; font-weight: 700; color: var(--muted); }
.brand__mark { width: 38px; height: 38px; border-radius: 12px; background: var(--grad); display: grid; place-items: center; position: relative; box-shadow: 0 6px 18px -6px rgba(124,92,255,.7); }
.brand__mark span { width: 12px; height: 12px; border-radius: 50%; background: #fff; box-shadow: 0 0 12px 4px rgba(255,255,255,.6); }
.nav__links { display: flex; gap: .3rem; }
.nav__links a { padding: .5em .9em; border-radius: 999px; font-weight: 600; font-size: .94rem; color: var(--muted); transition: .2s; }
.nav__links a:hover, .nav__links a.is-active { color: var(--text); background: var(--bg-alt); }
.nav__cta { display: flex; align-items: center; gap: .6rem; }
.nav__burger { display: none; }

/* ---------- Hero ---------- */
.hero { position: relative; padding: calc(var(--nav-h) + 60px) 0 90px; overflow: hidden; }
.hero__bg { position: absolute; inset: 0; z-index: -1; pointer-events: none; }
.orb { position: absolute; border-radius: 50%; filter: blur(70px); opacity: .55; animation: float 16s ease-in-out infinite; }
.orb--1 { width: 520px; height: 520px; background: #b8a6ff; top: -140px; right: -80px; }
.orb--2 { width: 420px; height: 420px; background: #ffb3c0; bottom: -160px; left: -120px; animation-delay: -5s; }
.orb--3 { width: 280px; height: 280px; background: #a5f3fc; top: 40%; left: 45%; animation-delay: -10s; opacity: .35; }
:root[data-theme="dark"] .orb { opacity: .28; }
@keyframes float { 50% { transform: translate(30px, -40px) scale(1.08); } }
.grid-lines { position: absolute; inset: 0; background-image: linear-gradient(var(--line) 1px, transparent 1px), linear-gradient(90deg, var(--line) 1px, transparent 1px); background-size: 64px 64px; mask-image: radial-gradient(ellipse at 50% 30%, #000 20%, transparent 70%); -webkit-mask-image: radial-gradient(ellipse at 50% 30%, #000 20%, transparent 70%); }
.hero__inner { display: grid; grid-template-columns: 1.1fr .9fr; gap: 60px; align-items: center; }
.hero h1 { margin-bottom: .35em; }
.hero__actions { display: flex; flex-wrap: wrap; gap: 14px; margin: 2rem 0 2.6rem; }
.hero__proof { display: flex; gap: 2.4rem; list-style: none; margin: 0; padding: 1.6rem 0 0; border-top: 1px solid var(--line); flex-wrap: wrap; }
.hero__proof li { font-size: 1.9rem; font-weight: 800; letter-spacing: -.03em; line-height: 1.1; }
.hero__proof span { display: block; font-size: .82rem; font-weight: 600; color: var(--muted); letter-spacing: 0; }

.hero__visual { position: relative; }
.skin-card { position: relative; border-radius: 32px; background: #1a1729; padding: 22px; box-shadow: var(--shadow), inset 0 0 0 1px rgba(255,255,255,.07); transform: rotate(1.5deg); }
.skin-svg { width: 100%; height: auto; border-radius: 20px; overflow: hidden; background: #0f0d1a; }
.skin-svg .svg-labels { opacity: .7; }
.skin-svg .beam { transform-origin: 50% 0; animation: fire 3.2s ease-in-out infinite; }
.skin-svg .hit { transform-origin: 200px 304px; animation: hit 3.2s ease-in-out infinite; }
@keyframes fire { 0%, 12% { transform: scaleY(0); opacity: 0; } 25%, 55% { transform: scaleY(1); opacity: 1; } 70%, 100% { transform: scaleY(1); opacity: 0; } }
@keyframes hit { 0%, 22% { transform: scale(0); opacity: 0; } 35% { transform: scale(1.2); opacity: 1; } 60% { transform: scale(1); opacity: .9; } 80%, 100% { transform: scale(.4); opacity: 0; } }
.float-card { position: absolute; display: flex; align-items: center; gap: .7rem; padding: .8rem 1rem; border-radius: 16px; background: color-mix(in srgb, var(--surface) 88%, transparent); backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px); box-shadow: var(--shadow); border: 1px solid var(--line); font-size: .9rem; animation: bob 6s ease-in-out infinite; color: var(--text); }
.float-card strong { display: block; line-height: 1.2; }
.float-card small { color: var(--muted); font-size: .76rem; }
.float-card .ico { color: var(--accent); }
.float-card--a { top: 16%; left: -48px; }
.float-card--b { top: 48%; right: -38px; animation-delay: -2s; }
.float-card--c { bottom: -26px; left: 14%; animation-delay: -4s; }
@keyframes bob { 50% { transform: translateY(-10px); } }
.chip-dot { width: 10px; height: 10px; border-radius: 50%; background: var(--c); box-shadow: 0 0 0 4px color-mix(in srgb, var(--c) 25%, transparent); }
.mini-bars { display: flex; gap: 3px; align-items: flex-end; height: 26px; }
.mini-bars i { width: 5px; border-radius: 3px; background: var(--grad); }
.mini-bars i:nth-child(1) { height: 100%; } .mini-bars i:nth-child(2) { height: 78%; } .mini-bars i:nth-child(3) { height: 55%; } .mini-bars i:nth-child(4) { height: 32%; } .mini-bars i:nth-child(5) { height: 16%; }

/* ---------- Marquee ---------- */
.marquee { overflow: hidden; width: calc(100% + 20px); background: var(--text); color: var(--bg); padding: 1.1rem 0; transform: rotate(-1deg); margin: 0 -10px; }
.marquee__track { display: flex; gap: 2rem; width: max-content; animation: marquee 35s linear infinite; font-family: var(--serif); font-size: 1.7rem; font-style: italic; white-space: nowrap; }
.marquee__track span:nth-child(even) { color: var(--accent-2); font-style: normal; }
@keyframes marquee { to { transform: translateX(-50%); } }

/* ---------- Sections ---------- */
.section { padding: clamp(80px, 11vw, 140px) 0; position: relative; }
.section--alt { background: var(--bg-alt); }
.section--dark { background: #0b0a14; color: #f3f1fa; --muted: #a39fb6; --line: rgba(255,255,255,.1); --surface: #171527; --bg-alt: #1b1830; --text: #f3f1fa; overflow: hidden; }
.section--dark::before { content: ''; position: absolute; width: 700px; height: 700px; border-radius: 50%; background: radial-gradient(circle, rgba(124,92,255,.25), transparent 65%); top: -250px; right: -200px; pointer-events: none; }
.section__head { margin-bottom: clamp(40px, 6vw, 70px); max-width: 760px; }
.section__head.center { margin-inline: auto; }
.section__head--row { display: flex; justify-content: space-between; align-items: flex-end; gap: 30px; max-width: none; flex-wrap: wrap; }
.section__head--row h2 { margin: 0; }

/* ---------- Why ---------- */
.why-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.why-card { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: 30px 26px; box-shadow: var(--shadow-sm); transition: box-shadow .3s, border-color .3s; transform-style: preserve-3d; }
.why-card:hover { box-shadow: var(--shadow); border-color: color-mix(in srgb, var(--accent) 35%, transparent); }
.why-card__icon { width: 56px; height: 56px; display: grid; place-items: center; border-radius: 16px; margin-bottom: 1.4rem; color: #fff; background: var(--grad); box-shadow: 0 10px 24px -10px rgba(124,92,255,.8); }
.why-card p { color: var(--muted); font-size: .95rem; margin: 0; }

/* ---------- Services ---------- */
.filter-pills { display: flex; gap: 6px; padding: 5px; border-radius: 999px; background: var(--surface); border: 1px solid var(--line); }
.pill { padding: .5em 1.1em; border-radius: 999px; font-weight: 700; font-size: .88rem; color: var(--muted); transition: .25s; }
.pill.is-active { background: var(--text); color: var(--bg); }
.services-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.service-card { position: relative; display: flex; flex-direction: column; padding: 28px 24px 24px; background: var(--surface); border-radius: var(--radius); border: 1px solid var(--line); transition: transform .35s, box-shadow .35s, opacity .35s; overflow: hidden; }
.service-card::before { content: ''; position: absolute; inset: 0; background: var(--grad); opacity: 0; transition: opacity .35s; z-index: 0; }
.service-card > * { position: relative; z-index: 1; }
.service-card:hover { transform: translateY(-6px); box-shadow: var(--shadow); }
.service-card:hover::before { opacity: 1; }
.service-card:hover, .service-card:hover p, .service-card:hover dt, .service-card:hover dd { color: #fff; }
.service-card:hover .service-card__icon { background: rgba(255,255,255,.2); color: #fff; }
.service-card:hover .service-card__meta, .service-card:hover .service-card__foot { border-color: rgba(255,255,255,.25); }
.service-card.is-hidden { display: none; }
.service-card__icon { width: 58px; height: 58px; display: grid; place-items: center; border-radius: 18px; background: color-mix(in srgb, var(--accent) 12%, transparent); color: var(--accent); margin-bottom: 1.3rem; transition: .35s; }
.service-card__icon--lg { width: 72px; height: 72px; border-radius: 22px; margin-bottom: 1.6rem; }
.service-card p { color: var(--muted); font-size: .94rem; flex: 1; transition: color .35s; }
.service-card__meta { margin: .4rem 0 1rem; padding: .9rem 0; border-top: 1px dashed var(--line); display: grid; gap: .5rem; font-size: .82rem; }
.service-card__meta div { display: flex; justify-content: space-between; gap: 10px; }
.service-card__meta dt { color: var(--muted); } .service-card__meta dd { margin: 0; font-weight: 700; text-align: right; }
.service-card__foot { display: flex; align-items: center; gap: .3rem; font-size: .9rem; padding-top: .9rem; border-top: 1px solid var(--line); }
.service-card__foot .arrow { margin-left: auto; width: 36px; height: 36px; border-radius: 50%; display: grid; place-items: center; background: var(--bg-alt); transition: .35s; }
.service-card:hover .arrow { background: #fff; color: var(--accent); transform: rotate(-45deg); }

/* ---------- Technology ---------- */
.tech { display: grid; grid-template-columns: 300px 1fr; gap: 28px; position: relative; }
.tech__tabs { display: flex; flex-direction: column; gap: 8px; }
.tech__tab { display: flex; align-items: center; gap: 14px; text-align: left; padding: 14px 18px; border-radius: 16px; border: 1px solid var(--line); background: rgba(255,255,255,.02); transition: .3s; }
.tech__tab strong { display: block; font-size: 1rem; }
.tech__tab small { color: var(--muted); font-size: .8rem; }
.tech__tab:hover { background: rgba(255,255,255,.05); }
.tech__tab.is-active { border-color: var(--c); background: color-mix(in srgb, var(--c) 14%, transparent); box-shadow: 0 0 30px -10px var(--c); }
.tech__swatch { width: 14px; height: 14px; border-radius: 50%; background: var(--c); box-shadow: 0 0 14px var(--c); flex-shrink: 0; }
.tech__panel { display: grid; grid-template-columns: 1fr 1fr; gap: 0; border-radius: 28px; border: 1px solid var(--line); background: linear-gradient(160deg, #1a1730, #0f0d1c); overflow: hidden; }
.tech__viz { position: relative; min-height: 440px; display: flex; flex-direction: column; --beam: #ff5d73; --depth: 70; }
.tech__layer { position: relative; display: flex; align-items: flex-start; padding: 12px 16px; font-size: .72rem; font-weight: 800; letter-spacing: .12em; text-transform: uppercase; color: rgba(255,255,255,.75); }
.tech__layer--epi { flex: 0 0 18%; background: linear-gradient(#f2c2ae, #dd9d86); color: #5b2f23; margin-top: 70px; }
.tech__layer--derm { flex: 1; background: linear-gradient(#d88a82, #a45463); background-image: repeating-linear-gradient(170deg, transparent 0 18px, rgba(255,255,255,.07) 18px 20px), linear-gradient(#d88a82, #a45463); }
.tech__layer--sub { flex: 0 0 22%; background: radial-gradient(circle at 20% 50%, #f6dc98 0 18px, transparent 19px), radial-gradient(circle at 60% 40%, #f6dc98 0 22px, transparent 23px), radial-gradient(circle at 85% 70%, #f6dc98 0 16px, transparent 17px), linear-gradient(#ebc26f, #d7a64d); color: #5d4516; }
.tech__beam { position: absolute; left: 50%; top: 0; width: 26px; transform: translateX(-50%); height: calc(70px + (100% - 70px) * var(--depth) / 100); background: linear-gradient(to bottom, #fff, var(--beam) 30%, color-mix(in srgb, var(--beam) 60%, transparent)); border-radius: 0 0 14px 14px; box-shadow: 0 0 30px 6px color-mix(in srgb, var(--beam) 60%, transparent); transition: height .8s cubic-bezier(.2,.8,.2,1), background .4s, box-shadow .4s; filter: saturate(1.2); }
.tech__beam::before { content: ''; position: absolute; inset: 0; background: repeating-linear-gradient(to bottom, transparent 0 10px, rgba(255,255,255,.35) 10px 12px); animation: flow .6s linear infinite; border-radius: inherit; }
@keyframes flow { to { background-position: 0 12px; } }
.tech__beam-head { position: absolute; bottom: -20px; left: 50%; width: 70px; height: 70px; transform: translateX(-50%); border-radius: 50%; background: radial-gradient(circle, #fff 0 12%, var(--beam) 30%, transparent 70%); animation: glow 1.4s ease-in-out infinite; }
@keyframes glow { 50% { transform: translateX(-50%) scale(1.25); opacity: .7; } }
.tech__depth { position: absolute; right: 10px; top: 70px; bottom: 0; display: flex; flex-direction: column; justify-content: space-between; font-size: .68rem; font-weight: 700; color: rgba(255,255,255,.8); padding: 6px 0; text-shadow: 0 1px 2px rgba(0,0,0,.4); }
.tech__info { padding: 40px 36px; display: flex; flex-direction: column; }
.tech__name { font-size: 2.4rem; margin-bottom: .1em; letter-spacing: -.03em; }
.tech__nm { font-family: var(--serif); font-style: italic; font-size: 1.5rem; color: var(--beam-color, #ff5d73); margin-bottom: 1.6rem; }
.tech__info dl { margin: 0 0 auto; display: grid; gap: 1rem; }
.tech__info dt { font-size: .74rem; letter-spacing: .12em; text-transform: uppercase; color: var(--muted); font-weight: 800; }
.tech__info dd { margin: .2rem 0 0; font-weight: 600; }
.meter { height: 8px; border-radius: 99px; background: rgba(255,255,255,.08); overflow: hidden; margin-top: .5rem; }
.meter i { display: block; height: 100%; width: 0; border-radius: inherit; background: var(--beam-color, #ff5d73); transition: width .8s cubic-bezier(.2,.8,.2,1), background .4s; }
.spectrum { position: relative; margin-top: 2rem; }
.spectrum__bar { height: 12px; border-radius: 99px; background: linear-gradient(90deg, #6d28d9 0%, #3b82f6 12%, #22c55e 22%, #eab308 30%, #ef4444 38%, #7f1d1d 50%, #3b1d1d 75%, #1f1414 100%); }
.spectrum__marker { position: absolute; top: -6px; width: 4px; height: 24px; border-radius: 4px; background: #fff; box-shadow: 0 0 12px #fff; left: 0; transition: left .8s cubic-bezier(.2,.8,.2,1); }
.spectrum__labels { display: flex; justify-content: space-between; font-size: .7rem; color: var(--muted); margin-top: .5rem; font-weight: 700; }

/* ---------- Stats ---------- */
.stats { padding: 60px 0; background: var(--grad); color: #fff; }
.stats__grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.stat { font-size: clamp(2.4rem, 5vw, 3.8rem); font-weight: 800; letter-spacing: -.04em; line-height: 1; }
.stat span { display: block; font-size: .92rem; font-weight: 600; letter-spacing: 0; opacity: .85; margin-top: .5rem; }

/* ---------- Finder ---------- */
.finder { display: grid; grid-template-columns: .8fr 1.2fr; gap: 60px; align-items: start; }
.finder__intro { position: sticky; top: calc(var(--nav-h) + 30px); }
.finder__box { background: var(--surface); border: 1px solid var(--line); border-radius: 28px; padding: 36px; box-shadow: var(--shadow); }
.finder__step { position: relative; padding-left: 52px; margin-bottom: 2rem; }
.finder__step h4 { font-size: 1.05rem; margin-bottom: 1rem; padding-top: 6px; }
.finder__num { position: absolute; left: 0; top: 0; width: 36px; height: 36px; border-radius: 50%; display: grid; place-items: center; font-weight: 800; background: var(--text); color: var(--bg); font-size: .9rem; }
.chips { display: flex; flex-wrap: wrap; gap: 10px; }
.chip input, .tone input { position: absolute; opacity: 0; pointer-events: none; }
.chip span { display: inline-block; padding: .6em 1.1em; border-radius: 999px; border: 1.5px solid var(--line); font-weight: 600; font-size: .92rem; cursor: pointer; transition: .2s; user-select: none; }
.chip span:hover { border-color: var(--accent); }
.chip input:checked + span { background: var(--grad); color: #fff; border-color: transparent; box-shadow: 0 6px 18px -6px rgba(124,92,255,.7); }
.chip input:focus-visible + span, .tone input:focus-visible + span { outline: 2px solid var(--accent); outline-offset: 2px; }
.tone-picker { display: flex; gap: 12px; flex-wrap: wrap; }
.tone { display: flex; flex-direction: column; align-items: center; gap: 4px; cursor: pointer; }
.tone span { width: 44px; height: 44px; border-radius: 50%; background: var(--t); border: 3px solid var(--surface); box-shadow: 0 0 0 1.5px var(--line); transition: .2s; }
.tone input:checked + span { box-shadow: 0 0 0 3px var(--accent); transform: scale(1.1); }
.tone small { font-size: .72rem; font-weight: 700; color: var(--muted); }
.finder__result { border-top: 1px dashed var(--line); padding-top: 1.6rem; min-height: 120px; }
.finder__empty { color: var(--muted); text-align: center; padding: 1.5rem 0; margin: 0; }
.finder__note { display: flex; gap: .6rem; font-size: .88rem; padding: .9rem 1rem; border-radius: 14px; background: color-mix(in srgb, var(--accent) 8%, transparent); margin-bottom: 1rem; }
.finder__note .ico { color: var(--accent); }
.rec { display: grid; grid-template-columns: 1fr auto; gap: 6px 16px; align-items: center; padding: 1rem 1.1rem; border-radius: 16px; border: 1px solid var(--line); margin-bottom: 10px; transition: .25s; animation: pop .4s both; }
.rec:hover { border-color: var(--accent); transform: translateX(4px); }
.rec h5 { margin: 0; font-size: 1rem; }
.rec p { margin: 0; grid-column: 1 / -1; font-size: .85rem; color: var(--muted); }
.rec .price { font-weight: 800; font-size: .9rem; color: var(--accent); }
@keyframes pop { from { opacity: 0; transform: translateY(8px); } }

/* ---------- Timeline ---------- */
.timeline { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; counter-reset: s; position: relative; }
.timeline::before { content: ''; position: absolute; top: 28px; left: 28px; right: 28px; height: 2px; background: linear-gradient(90deg, var(--accent), var(--accent-2)); opacity: .35; }
.timeline__item { position: relative; }
.timeline__n { width: 56px; height: 56px; border-radius: 50%; display: grid; place-items: center; font-weight: 800; background: var(--surface); border: 2px solid var(--accent); color: var(--accent); margin-bottom: 1.3rem; position: relative; }
.timeline__item p { color: var(--muted); font-size: .95rem; }
.timeline--vertical { grid-template-columns: 1fr; gap: 14px; margin-bottom: 2.5rem; }
.timeline--vertical::before { top: 20px; bottom: 20px; left: 21px; right: auto; width: 2px; height: auto; background: linear-gradient(var(--accent), var(--accent-2)); }
.timeline--vertical .timeline__item { display: flex; align-items: center; gap: 18px; }
.timeline--vertical .timeline__n { width: 44px; height: 44px; margin: 0; font-size: .85rem; flex-shrink: 0; }
.timeline--vertical p { margin: 0; color: var(--text); font-weight: 600; }

/* ---------- Team ---------- */
.team-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.doc-card { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: 26px; text-align: left; transition: box-shadow .3s; transform-style: preserve-3d; }
.doc-card:hover { box-shadow: var(--shadow); }
.doc-card__avatar { aspect-ratio: 1 / 1.05; border-radius: 18px; margin-bottom: 1.3rem; display: grid; place-items: center; position: relative; overflow: hidden;
  background: radial-gradient(circle at 30% 20%, hsl(var(--h) 90% 80%), transparent 60%), linear-gradient(150deg, hsl(var(--h) 70% 65%), hsl(calc(var(--h) + 40) 70% 45%)); }
.doc-card__avatar::after { content: ''; position: absolute; width: 60%; aspect-ratio: 1; border-radius: 50%; border: 1px solid rgba(255,255,255,.35); box-shadow: 0 0 0 30px rgba(255,255,255,.06), 0 0 0 60px rgba(255,255,255,.04); }
.doc-card__avatar span { font-family: var(--serif); font-size: 4rem; color: #fff; font-style: italic; position: relative; z-index: 1; }
.doc-card__role { font-size: .85rem; color: var(--accent); font-weight: 700; margin-bottom: .4rem; }
.doc-card__focus { font-size: .9rem; color: var(--muted); }

/* ---------- Pricing ---------- */
.billing-toggle { display: inline-flex; align-items: center; gap: 14px; margin-top: 1.2rem; font-weight: 700; font-size: .95rem; }
.switch { width: 58px; height: 32px; border-radius: 99px; background: var(--line); position: relative; transition: background .3s; border: 1px solid var(--line); }
.switch i { position: absolute; top: 3px; left: 3px; width: 24px; height: 24px; border-radius: 50%; background: #fff; box-shadow: var(--shadow-sm); transition: transform .3s cubic-bezier(.3,1.4,.6,1); }
.switch[aria-checked="true"] { background: var(--grad); }
.switch[aria-checked="true"] i { transform: translateX(26px); }
.pricing-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; align-items: center; margin-bottom: 2rem; }
.price-card { position: relative; background: var(--surface); border: 1px solid var(--line); border-radius: 28px; padding: 36px 32px; transition: transform .3s, box-shadow .3s; }
.price-card:hover { transform: translateY(-6px); box-shadow: var(--shadow); }
.price-card.is-featured { background: #0f0d1c; color: #fff; --muted: #a39fb6; --line: rgba(255,255,255,.12); padding: 48px 32px; box-shadow: 0 30px 70px -25px rgba(124,92,255,.7); }
.price-card.is-featured::before { content: ''; position: absolute; inset: -1px; border-radius: inherit; padding: 1.5px; background: var(--grad); -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0); -webkit-mask-composite: xor; mask-composite: exclude; pointer-events: none; }
.price-card__flag { position: absolute; top: -14px; left: 50%; transform: translateX(-50%); background: var(--grad); color: #fff; padding: .35em 1em; border-radius: 999px; font-size: .75rem; font-weight: 800; letter-spacing: .06em; text-transform: uppercase; }
.price-card__price { font-size: 2.8rem; font-weight: 800; letter-spacing: -.04em; line-height: 1; margin: .6rem 0 1.6rem; }
.price-card__price small { display: block; font-size: .85rem; font-weight: 600; color: var(--muted); letter-spacing: 0; margin-top: .5rem; }
.price-card ul { list-style: none; padding: 1.4rem 0 0; margin: 0 0 1.8rem; border-top: 1px solid var(--line); display: grid; gap: .75rem; }
.price-card li { display: flex; gap: .6rem; font-size: .94rem; }
.price-card li .ico { color: #34d399; margin-top: 2px; }

/* ---------- Journal ---------- */
.journal-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.post-card { cursor: pointer; }
.post-card h3 { margin: .8rem 0 .5rem; font-size: 1.3rem; transition: color .2s; }
.post-card:hover h3 { color: var(--accent); }
.post-card__art { aspect-ratio: 16/10; border-radius: var(--radius); margin-bottom: 1.1rem; position: relative; overflow: hidden; background: linear-gradient(135deg, hsl(var(--h) 80% 70%), hsl(calc(var(--h) + 60) 70% 55%)); }
.post-card__art span { position: absolute; border-radius: 50%; background: rgba(255,255,255,.25); transition: transform .6s cubic-bezier(.2,.8,.2,1); }
.post-card__art span:first-child { width: 60%; aspect-ratio: 1; top: -20%; right: -10%; }
.post-card__art span:last-child { width: 30%; aspect-ratio: 1; bottom: 10%; left: 12%; background: rgba(255,255,255,.4); }
.post-card:hover .post-card__art span:first-child { transform: scale(1.2) translate(-10px, 10px); }
.post-card:hover .post-card__art span:last-child { transform: translate(20px, -10px); }

/* ---------- FAQ ---------- */
.faq { display: grid; grid-template-columns: .8fr 1.2fr; gap: 60px; align-items: start; }
.faq__head { position: sticky; top: calc(var(--nav-h) + 30px); }
.faq__head a { color: var(--accent); font-weight: 700; }
.accordion { display: grid; gap: 12px; }
.accordion__item { background: var(--surface); border: 1px solid var(--line); border-radius: 18px; transition: box-shadow .3s, border-color .3s; }
.accordion__item[open] { box-shadow: var(--shadow); border-color: color-mix(in srgb, var(--accent) 30%, transparent); }
.accordion__item summary { list-style: none; display: flex; justify-content: space-between; align-items: center; gap: 20px; padding: 22px 24px; font-weight: 700; font-size: 1.05rem; cursor: pointer; }
.accordion__item summary::-webkit-details-marker { display: none; }
.accordion__icon { width: 34px; height: 34px; border-radius: 50%; display: grid; place-items: center; background: var(--bg-alt); flex-shrink: 0; transition: transform .3s, background .3s, color .3s; }
.accordion__item[open] .accordion__icon { transform: rotate(45deg); background: var(--grad); color: #fff; }
.accordion__body { padding: 0 24px 6px; color: var(--muted); }

/* ---------- Booking ---------- */
.booking { display: grid; grid-template-columns: 1fr 1fr; gap: 70px; align-items: center; position: relative; }
.booking__list { list-style: none; padding: 0; margin: 2rem 0; display: grid; gap: .9rem; }
.booking__list li { display: flex; gap: .7rem; align-items: center; font-weight: 600; }
.booking__list .ico { color: #34d399; }
.booking__contact { display: flex; flex-wrap: wrap; gap: 1.5rem; color: var(--muted); }
.booking__contact a, .booking__contact span { display: flex; gap: .5rem; align-items: center; }
.booking__contact a:hover { color: #fff; }
.booking__form { background: #171527; border: 1px solid var(--line); border-radius: 28px; padding: 36px; box-shadow: 0 40px 80px -30px rgba(0,0,0,.8); }
.field-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.field { display: block; margin-bottom: 16px; }
.field > span { display: block; font-size: .82rem; font-weight: 700; margin-bottom: .45rem; color: #d7d3e6; }
.field input, .field select, .field textarea { width: 100%; font: inherit; font-size: .97rem; color: #f3f1fa; background: rgba(255,255,255,.04); border: 1.5px solid rgba(255,255,255,.1); border-radius: 14px; padding: .85em 1em; transition: border-color .2s, box-shadow .2s, background .2s; }
.field select { appearance: none; background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%23a39fb6' stroke-width='1.8' fill='none'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right 1em center; }
.field select option { background: #171527; }
.field input::placeholder, .field textarea::placeholder { color: #6f6a85; }
.field input:focus, .field select:focus, .field textarea:focus { outline: none; border-color: var(--accent); box-shadow: 0 0 0 4px rgba(124,92,255,.2); background: rgba(255,255,255,.06); }
.field.has-error input, .field.has-error select { border-color: var(--accent-2); }
.field .err { display: block; color: #ff8fa0; font-size: .78rem; margin-top: .35rem; }
.field input[type="date"]::-webkit-calendar-picker-indicator { filter: invert(1) opacity(.6); }
.consent { display: flex; gap: .6rem; align-items: flex-start; font-size: .88rem; color: var(--muted); margin: 4px 0 20px; }
.consent input { accent-color: var(--accent); width: 18px; height: 18px; margin-top: 2px; }
.consent.has-error { color: #ff8fa0; }
.hp { position: absolute !important; left: -9999px !important; }
.form-msg { margin: 1rem 0 0; font-weight: 600; text-align: center; min-height: 1.4em; }
.form-msg.ok { color: #34d399; } .form-msg.bad { color: #ff8fa0; }
.btn.is-loading { pointer-events: none; opacity: .75; }
.btn.is-loading .ico { animation: spin 1s linear infinite; }
@keyframes spin { to { transform: rotate(360deg); } }

/* ---------- Service page ---------- */
.page-hero { position: relative; padding: calc(var(--nav-h) + 50px) 0 80px; overflow: hidden; }
.page-hero h1 { font-size: clamp(2.6rem, 5.5vw, 4.6rem); }
.page-hero__grid { display: grid; grid-template-columns: 1.3fr .7fr; gap: 60px; align-items: end; }
.crumbs { display: flex; gap: .6rem; font-size: .88rem; color: var(--muted); margin-bottom: 2.4rem; flex-wrap: wrap; }
.crumbs a:hover { color: var(--accent); }
.fact-card { margin: 0; background: var(--surface); border: 1px solid var(--line); border-radius: 26px; padding: 10px 28px; box-shadow: var(--shadow); }
.fact-card div { display: flex; justify-content: space-between; gap: 16px; padding: 18px 0; border-bottom: 1px solid var(--line); }
.fact-card div:last-child { border: 0; }
.fact-card dt { color: var(--muted); font-size: .9rem; }
.fact-card dd { margin: 0; font-weight: 700; text-align: right; }
.fact-card__price { font-size: 1.5rem; background: var(--grad); -webkit-background-clip: text; background-clip: text; color: transparent; }
.fact-card__price small { font-size: .78rem; -webkit-text-fill-color: var(--muted); margin-left: .2rem; }
.detail { display: grid; grid-template-columns: 1fr 340px; gap: 70px; align-items: start; }
.detail__main h2 { font-size: clamp(1.7rem, 3vw, 2.4rem); margin-top: 1rem; }
.detail__intro { font-size: 1.15rem; line-height: 1.75; margin-bottom: 3rem; }
.benefit-list { list-style: none; padding: 0; margin: 0 0 3rem; display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.benefit-list li { display: flex; gap: .7rem; padding: 1.1rem 1.2rem; border-radius: 16px; background: var(--surface); border: 1px solid var(--line); font-weight: 600; }
.benefit-list .ico { color: var(--accent); }
.note { display: flex; gap: 1rem; padding: 1.4rem 1.5rem; border-radius: 18px; background: color-mix(in srgb, var(--accent) 8%, transparent); border: 1px solid color-mix(in srgb, var(--accent) 25%, transparent); }
.note .ico { color: var(--accent); margin-top: 3px; }
.note p { margin: 0; font-size: .95rem; }
.detail__side { position: sticky; top: calc(var(--nav-h) + 30px); }
.side-card { background: var(--surface); border: 1px solid var(--line); border-radius: 22px; padding: 22px; }
.side-card h4 { margin: 0 0 .8rem; }
.side-link { display: flex; align-items: center; gap: .8rem; padding: .7rem .6rem; border-radius: 12px; font-weight: 600; font-size: .92rem; transition: .2s; }
.side-link > .ico:last-child { margin-left: auto; opacity: 0; transition: .2s; color: var(--accent); }
.side-link:hover { background: var(--bg-alt); }
.side-link:hover > .ico:last-child { opacity: 1; }
.side-link__icon { width: 34px; height: 34px; border-radius: 10px; display: grid; place-items: center; background: color-mix(in srgb, var(--accent) 12%, transparent); color: var(--accent); }
.cta-band h2 { max-width: 20ch; margin-inline: auto; }
.cta-band .btn { margin-top: 1rem; }

/* ---------- Footer ---------- */
.footer { background: var(--bg-alt); padding: 80px 0 30px; border-top: 1px solid var(--line); }
.footer__grid { display: grid; grid-template-columns: 1.6fr 1fr 1fr 1.3fr; gap: 40px; }
.footer h4 { font-size: .8rem; letter-spacing: .12em; text-transform: uppercase; color: var(--muted); margin-bottom: 1.2rem; }
.footer__grid > div > a:not(.brand) { display: block; padding: .3rem 0; font-weight: 500; transition: color .2s; }
.footer__grid > div > a:hover { color: var(--accent); }
.footer__brand p { color: var(--muted); margin: 1.2rem 0; max-width: 36ch; }
.footer__contact { display: grid; gap: .6rem; font-size: .92rem; }
.footer__contact a, .footer__contact span { display: flex; gap: .6rem; align-items: flex-start; }
.footer__contact .ico { color: var(--accent); margin-top: 2px; }
.newsletter { display: flex; gap: 6px; padding: 6px; border-radius: 999px; background: var(--surface); border: 1px solid var(--line); }
.newsletter input { flex: 1; min-width: 0; border: 0; background: none; padding: 0 .9rem; font: inherit; color: var(--text); outline: none; }
.newsletter__msg { font-size: .85rem; color: #10b981; margin-top: .6rem; min-height: 1.2em; }
.footer__bottom { display: flex; justify-content: space-between; gap: 20px; flex-wrap: wrap; margin-top: 60px; padding-top: 24px; border-top: 1px solid var(--line); font-size: .85rem; }

/* ---------- Floating buttons ---------- */
.whatsapp-fab { position: fixed; right: 22px; bottom: 22px; width: 58px; height: 58px; border-radius: 50%; background: #25d366; color: #fff; display: grid; place-items: center; z-index: 90; box-shadow: 0 12px 30px -8px rgba(37,211,102,.7); transition: transform .3s; }
.whatsapp-fab:hover { transform: scale(1.08) rotate(-8deg); }
.to-top { position: fixed; right: 30px; bottom: 94px; width: 42px; height: 42px; border-radius: 50%; background: var(--surface); border: 1px solid var(--line); display: grid; place-items: center; z-index: 90; box-shadow: var(--shadow-sm); opacity: 0; pointer-events: none; transform: translateY(10px); transition: .3s; }
.to-top .ico { transform: rotate(-90deg); }
.to-top.is-visible { opacity: 1; pointer-events: auto; transform: none; }

/* ---------- Reveal animations ---------- */
.reveal { opacity: 0; transform: translateY(28px); transition: opacity .9s cubic-bezier(.2,.8,.2,1), transform .9s cubic-bezier(.2,.8,.2,1); transition-delay: var(--d, 0s); }
.reveal.is-in { opacity: 1; transform: none; }
.no-js .reveal { opacity: 1; transform: none; }

/* ---------- Responsive ---------- */
@media (max-width: 1100px) {
  .nav__links { position: fixed; top: var(--nav-h); left: 0; right: 0; flex-direction: column; padding: 16px 20px 26px; background: var(--bg); border-bottom: 1px solid var(--line); box-shadow: var(--shadow); transform: translateY(-120%); opacity: 0; transition: .35s; z-index: -1; }
  .nav.is-open .nav__links { transform: none; opacity: 1; }
  .nav.is-open { background: var(--bg); }
  .nav__links a { padding: .9em 1em; font-size: 1.05rem; }
  .nav__burger { display: grid; }
  .services-grid, .why-grid, .team-grid { grid-template-columns: repeat(2, 1fr); }
  .tech { grid-template-columns: 1fr; }
  .tech__tabs { flex-direction: row; overflow-x: auto; padding-bottom: 6px; scrollbar-width: none; }
  .tech__tab { flex-shrink: 0; }
  .footer__grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 900px) {
  .hero__inner, .finder, .faq, .booking, .page-hero__grid, .detail { grid-template-columns: 1fr; }
  .hero__visual { max-width: 460px; margin: 30px auto 0; }
  .float-card--a { left: -10px; } .float-card--b { right: -10px; }
  .finder__intro, .faq__head, .detail__side { position: static; }
  .timeline { grid-template-columns: 1fr 1fr; }
  .timeline::before { display: none; }
  .pricing-grid, .journal-grid { grid-template-columns: 1fr; max-width: 480px; margin-inline: auto; }
  .stats__grid { grid-template-columns: 1fr 1fr; gap: 36px; }
  .tech__panel { grid-template-columns: 1fr; }
  .tech__viz { min-height: 340px; }
}
@media (max-width: 600px) {
  body { font-size: 16px; }
  .container { width: calc(100% - 32px); }
  .nav__cta .btn { display: none; }
  .services-grid, .why-grid, .team-grid, .timeline, .benefit-list, .field-row, .footer__grid { grid-template-columns: 1fr; }
  .hero__proof { gap: 1.4rem; }
  .hero__proof li { font-size: 1.5rem; }
  .float-card { font-size: .78rem; padding: .6rem .8rem; }
  .float-card--c { display: none; }
  .finder__box, .booking__form { padding: 24px 20px; }
  .finder__step { padding-left: 0; }
  .finder__num { position: static; margin-bottom: .8rem; }
  .filter-pills { width: 100%; overflow-x: auto; }
  .tech__info { padding: 28px 22px; }
  .cursor-glow { display: none; }
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; }
  .reveal { opacity: 1; transform: none; }
  html { scroll-behavior: auto; }
}