/* Qualità showcase. Colours come from the logo and the brand's own posts. */
@font-face { font-family: Q; font-weight: 300; font-display: swap; src: url(/assets/fonts/montserrat-300.woff2) format('woff2'); unicode-range: U+0000-052F, U+2000-206F, U+20AC, U+2122, U+2190-21FF; }
@font-face { font-family: Q; font-weight: 400; font-display: swap; src: url(/assets/fonts/montserrat-400.woff2) format('woff2'); unicode-range: U+0000-052F, U+2000-206F, U+20AC, U+2122, U+2190-21FF; }
@font-face { font-family: Q; font-weight: 500 700; font-display: swap; src: url(/assets/fonts/montserrat-500.woff2) format('woff2'); unicode-range: U+0000-052F, U+2000-206F, U+20AC, U+2122, U+2190-21FF; }
@font-face { font-family: Q; font-weight: 300; font-display: swap; src: url(/assets/fonts/montserratarm-300.woff2) format('woff2'); unicode-range: U+0530-058F, U+FB13-FB17; }
@font-face { font-family: Q; font-weight: 400 700; font-display: swap; src: url(/assets/fonts/montserratarm-400.woff2) format('woff2'); unicode-range: U+0530-058F, U+FB13-FB17; }

:root {
  color-scheme: light;
  --cream: #f7f3ee; --paper: #fffdfb; --sand: #efe7dd;
  --ink: #163a3f; --ink-2: #4b6a6d; --ink-3: #7d9497;
  --teal: #05bcd6; --teal-d: #0a7f8e; --teal-dd: #0b5f6c;
  --mint: #c4efdf; --green: #5fae80; --green-d: #3f8d61;
  --peach: #f2b9a0; --peach-l: #f9e1d4;
  --line: rgba(22, 58, 63, .12);
  --r: 28px; --r-s: 16px;
  --ease: cubic-bezier(.2, .7, .2, 1);
  --gut: clamp(16px, 5vw, 72px);
  --max: 1240px;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
html, body { overflow-x: clip; }
body { margin: 0; background: var(--cream); color: var(--ink); font: 400 1rem/1.65 Q, system-ui, sans-serif; -webkit-font-smoothing: antialiased; }
img { display: block; max-width: 100%; height: auto; }
a { color: inherit; }
h1, h2, h3 { margin: 0; font-weight: 300; letter-spacing: -.02em; line-height: 1.08; text-wrap: balance; }
.nw { white-space: nowrap; }
p { margin: 0; }
ul, ol { margin: 0; padding: 0; list-style: none; }
button { font: inherit; color: inherit; }
:focus-visible { outline: 2px solid var(--teal-d); outline-offset: 3px; border-radius: 6px; }
::selection { background: var(--mint); }
[hidden] { display: none !important; }
.sr { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.defs { position: absolute; width: 0; height: 0; overflow: hidden; }
.skip { position: fixed; left: 16px; top: 16px; z-index: 100; background: var(--ink); color: #fff; padding: 12px 18px; border-radius: 10px; text-decoration: none; transform: translateY(-200%); transition: transform .2s; }
.skip:focus { transform: none; }

/* Logo mark */
.mark-fill { fill: var(--mark, var(--teal)); }
.mark-knock { fill: none; stroke: var(--knock, var(--cream)); stroke-width: 18; }
.mark-draw { fill: none; stroke: #fff; stroke-width: 120; stroke-linecap: round; stroke-dasharray: 1; stroke-dashoffset: 1; animation: draw 1.6s var(--ease) forwards; }
.mark-draw-2 { animation-delay: .55s; }
@keyframes draw { to { stroke-dashoffset: 0; } }

/* Scroll progress */
.progress { position: fixed; inset: 0 0 auto 0; height: 3px; z-index: 60; pointer-events: none; }
.progress span { display: block; height: 100%; background: linear-gradient(90deg, var(--teal), var(--green)); transform-origin: 0 50%; transform: scaleX(var(--p, 0)); }

/* Header */
.top { position: fixed; inset: 0 0 auto 0; z-index: 50; display: flex; align-items: center; gap: 24px; padding: 14px var(--gut); transition: background .35s, box-shadow .35s, padding .35s; }
.top.is-stuck { background: rgba(247, 243, 238, .82); backdrop-filter: saturate(1.4) blur(14px); -webkit-backdrop-filter: saturate(1.4) blur(14px); box-shadow: 0 1px 0 var(--line); padding-block: 10px; }
.brand { display: inline-flex; align-items: center; gap: 10px; text-decoration: none; margin-right: auto; }
.brand-mark { width: 44px; height: auto; }
.brand-word { font-weight: 500; font-size: 1.3rem; color: var(--green); letter-spacing: .01em; }
.nav ul { display: flex; gap: 6px; }
.nav a { display: block; padding: 10px 14px; border-radius: 999px; text-decoration: none; font-size: .92rem; color: var(--ink-2); transition: background .25s, color .25s; }
.nav a:hover, .nav a.is-here { background: var(--paper); color: var(--ink); }
.lang { min-width: 48px; min-height: 44px; display: inline-grid; place-items: center; padding: 0 14px; border-radius: 999px; border: 1px solid var(--line); text-decoration: none; font-size: .85rem; font-weight: 500; transition: background .25s, border-color .25s; }
.lang:hover { background: var(--paper); border-color: var(--teal); }
.burger { display: none; width: 44px; height: 44px; border: 0; background: var(--paper); border-radius: 50%; cursor: pointer; position: relative; }
.burger-l, .burger-l::before, .burger-l::after { position: absolute; left: 13px; width: 18px; height: 2px; background: var(--ink); border-radius: 2px; transition: transform .3s var(--ease), opacity .2s; }
.burger-l { top: 21px; } .burger-l::before { content: ''; left: 0; top: -6px; } .burger-l::after { content: ''; left: 0; top: 6px; }
.burger[aria-expanded="true"] .burger-l { background: transparent; }
.burger[aria-expanded="true"] .burger-l::before { transform: translateY(6px) rotate(45deg); }
.burger[aria-expanded="true"] .burger-l::after { transform: translateY(-6px) rotate(-45deg); }

/* Shared */
section { position: relative; padding: clamp(80px, 11vw, 150px) var(--gut); }
.sec-head { max-width: 720px; margin: 0 auto clamp(40px, 6vw, 72px); text-align: center; }
.eyebrow { display: inline-flex; align-items: center; gap: 10px; font-size: .78rem; font-weight: 500; letter-spacing: .16em; text-transform: uppercase; color: var(--teal-d); margin-bottom: 18px; }
.eyebrow::before { content: ''; width: 26px; height: 1.5px; background: currentColor; }
.lang-hy .eyebrow { letter-spacing: .06em; }
.h2 { font-size: clamp(2.1rem, 4.6vw, 3.8rem); }
.lang-hy .h2 { font-size: clamp(1.9rem, 4vw, 3.3rem); }
.lead { margin-top: 20px; font-size: clamp(1.02rem, 1.4vw, 1.18rem); color: var(--ink-2); font-weight: 300; }
.note { margin-top: 22px; font-size: .84rem; color: var(--ink-3); }
.note.center { text-align: center; }
.btn { display: inline-flex; align-items: center; gap: 10px; min-height: 52px; padding: 0 26px; border-radius: 999px; text-decoration: none; font-weight: 500; font-size: .96rem; transition: transform .35s var(--ease), box-shadow .35s, background .3s; }
.btn svg { width: 18px; transition: transform .35s var(--ease); }
.btn:hover svg { transform: translateX(4px); }
.btn-solid { background: var(--ink); color: #fff; box-shadow: 0 10px 30px -12px rgba(11, 95, 108, .6); }
.btn-solid:hover { transform: translateY(-2px); background: var(--teal-dd); }
.btn-ghost { border: 1px solid rgba(22, 58, 63, .25); }
.btn-ghost:hover { background: var(--paper); transform: translateY(-2px); }
.link-btn { border: 0; background: none; padding: 10px 4px; min-height: 44px; color: var(--teal-d); font-weight: 500; text-decoration: underline; text-underline-offset: 4px; cursor: pointer; }

/* Reveal on scroll (only when scripting is on, so content never stays hidden without JS) */
@media (scripting: enabled) {
  .reveal { opacity: 0; transform: translateY(28px); transition: opacity .9s var(--ease), transform .9s var(--ease); transition-delay: var(--d, 0s); }
  .reveal.is-in { opacity: 1; transform: none; }
}

/* Hero */
.hero { min-height: 100svh; display: grid; grid-template-columns: 1.05fr 1fr; align-items: center; gap: clamp(24px, 4vw, 64px); padding-top: 120px; padding-bottom: 40px; max-width: calc(var(--max) + 2 * var(--gut)); margin: 0 auto; overflow: visible; }
.blobs { position: absolute; inset: 0; z-index: -1; overflow: hidden; pointer-events: none; }
.blob { position: absolute; border-radius: 50%; filter: blur(70px); opacity: .55; animation: float 18s ease-in-out infinite alternate; }
.b1 { width: 46vw; height: 46vw; max-width: 620px; max-height: 620px; background: var(--mint); right: -8vw; top: 4vh; }
.b2 { width: 32vw; height: 32vw; max-width: 440px; max-height: 440px; background: var(--peach-l); left: -10vw; bottom: 0; animation-duration: 22s; }
.b3 { width: 20vw; height: 20vw; max-width: 280px; max-height: 280px; background: #bfeef5; left: 38%; top: 10%; animation-duration: 26s; }
@keyframes float { 0% { transform: translate(0, 0) scale(1); } 50% { transform: translate(4vw, -3vh) scale(1.08); } 100% { transform: translate(-3vw, 4vh) scale(.95); } }
.hero-h { font-size: clamp(2.8rem, 6.6vw, 5.8rem); margin: 4px 0 26px; }
.lang-hy .hero-h { font-size: clamp(2.3rem, 5.4vw, 4.7rem); line-height: 1.12; }
.hl { display: inline-block; }
.hero-h em { font-style: normal; font-weight: 400; background: linear-gradient(100deg, var(--teal) 10%, var(--green) 90%); -webkit-background-clip: text; background-clip: text; color: transparent; }
.hero-p { max-width: 520px; font-size: clamp(1.04rem, 1.4vw, 1.2rem); color: var(--ink-2); font-weight: 300; }
.hero-cta { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 34px; }
.hero-badge { display: inline-flex; align-items: center; gap: 12px; margin-top: 40px; padding: 10px 18px 10px 12px; border-radius: 999px; background: rgba(255, 253, 251, .7); border: 1px solid var(--line); font-size: .85rem; color: var(--ink-2); }
.badge-mark { width: 30px; --knock: #fbf9f6; }
/* Entrance */
.hero-in, .hl { opacity: 0; transform: translateY(26px); animation: rise 1s var(--ease) forwards; }
.hi-1 { animation-delay: .1s !important; } .hi-2 { animation-delay: .2s !important; } .hi-3 { animation-delay: .32s !important; } .hi-4 { animation-delay: .44s !important; }
.hi-5 { animation-delay: .6s !important; } .hi-6 { animation-delay: .72s !important; } .hi-7 { animation-delay: .9s !important; }
@keyframes rise { to { opacity: 1; transform: none; } }

.hero-visual { position: relative; aspect-ratio: 520 / 600; width: 100%; max-width: 560px; justify-self: center; transform: translate3d(var(--px, 0), var(--py, 0), 0); transition: transform .6s var(--ease); }
.hero-mark { position: absolute; width: 34%; right: -2%; top: -2%; z-index: 2; --knock: var(--cream); filter: drop-shadow(0 10px 24px rgba(5, 188, 214, .25)); animation: bob 7s ease-in-out infinite 2s; }
.hero-art { width: 100%; height: 100%; overflow: visible; }
.h-sun { fill: var(--peach-l); animation: breathe 9s ease-in-out infinite; transform-origin: 260px 330px; }
.h-arc { fill: none; stroke: var(--teal); stroke-width: 34; stroke-linecap: round; opacity: .9; }
.h-arc-2 { stroke: var(--peach); }
.h-arc-1 { animation: spin 40s linear infinite; transform-origin: 260px 330px; }
.h-arc-2 { animation: spin 55s linear infinite reverse; transform-origin: 260px 330px; }
.h-dash { fill: none; stroke: var(--teal); stroke-width: 2.5; stroke-dasharray: .012 .014; opacity: .7; }
.h-glass { fill: none; stroke: #fff; stroke-width: 5; opacity: .85; }
.h-bottle { animation: bob 6s ease-in-out infinite; transform-origin: 260px 560px; }
.h-wave { animation: wave 6s linear infinite; }
.h-wave-2 { animation-duration: 9s; animation-direction: reverse; }
@keyframes wave { to { transform: translateX(-320px); } }
.h-bubbles circle { opacity: 0; animation: bubble 5s ease-in infinite; }
.h-bubbles circle:nth-child(2) { animation-delay: 1.1s; } .h-bubbles circle:nth-child(3) { animation-delay: 2s; }
.h-bubbles circle:nth-child(4) { animation-delay: 2.8s; } .h-bubbles circle:nth-child(5) { animation-delay: 3.6s; } .h-bubbles circle:nth-child(6) { animation-delay: 4.3s; }
@keyframes bubble { 0% { opacity: 0; transform: translateY(0); } 15% { opacity: .8; } 85% { opacity: .5; } 100% { opacity: 0; transform: translateY(-270px); } }
.h-drop { animation: drop 4.2s cubic-bezier(.5, 0, .9, .5) infinite; }
@keyframes drop { 0%, 30% { transform: translateY(-40px); opacity: 0; } 40% { opacity: 1; } 70% { transform: translateY(90px); opacity: 1; } 74%, 100% { transform: translateY(96px) scale(1.4, .3); opacity: 0; } }
.h-pad-wet { transform-origin: 440px 534px; animation: wet 4.2s ease-out infinite; }
@keyframes wet { 0%, 70% { transform: scale(.2); opacity: 0; } 76% { opacity: .9; } 100% { transform: scale(1.6); opacity: .6; } }
.h-orbit { animation: spin 24s linear infinite; transform-origin: 260px 330px; }
.h-mol { transform: translate(446px, 196px); }
.h-mol .mol { animation: spin 24s linear infinite reverse; }
.h-chip rect { fill: var(--paper); stroke: var(--line); }
.h-chip text { font: 500 18px Q, sans-serif; fill: var(--teal-d); letter-spacing: .14em; }
.h-chip { animation: bob 5s ease-in-out infinite .8s; }
@keyframes bob { 50% { transform: translateY(-12px); } }
@keyframes spin { to { transform: rotate(360deg); } }
@keyframes breathe { 50% { transform: scale(1.04); } }
.lbl { font-family: Q, sans-serif; font-weight: 500; letter-spacing: .04em; }
.lbl-b { font-weight: 500; letter-spacing: 0; }

.facts { grid-column: 1 / -1; display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; margin-top: clamp(20px, 4vw, 48px); }
.facts li { display: flex; align-items: baseline; gap: 14px; padding: 22px 26px; background: rgba(255, 253, 251, .65); border: 1px solid var(--line); border-radius: var(--r-s); backdrop-filter: blur(8px); -webkit-backdrop-filter: blur(8px); }
.facts strong { font-size: clamp(2rem, 3.4vw, 2.8rem); font-weight: 300; color: var(--teal-d); line-height: 1; font-variant-numeric: tabular-nums; }
.facts span { font-size: .9rem; color: var(--ink-2); }

/* Marquee */
.marquee { overflow: hidden; padding: 22px 0; background: var(--ink); color: #eaf6f4; transform: rotate(-1.2deg); margin: 30px -10px; }
.mq-track { display: flex; align-items: center; gap: 34px; width: max-content; animation: marquee 38s linear infinite; }
.mq-track span { font-size: clamp(1.2rem, 2.4vw, 1.9rem); font-weight: 300; white-space: nowrap; }
.mq-track i svg { width: 18px; fill: var(--teal); display: block; }
@keyframes marquee { to { transform: translateX(-50%); } }

/* Science */
.science { display: grid; grid-template-columns: 1fr 1.1fr; gap: clamp(32px, 6vw, 96px); align-items: center; max-width: calc(var(--max) + 2 * var(--gut)); margin: 0 auto; }
.sci-visual { position: relative; }
.mol-art { width: 100%; max-width: 480px; margin: 0 auto; display: block; overflow: visible; }
.mol-ring { fill: none; stroke: var(--teal); stroke-opacity: .25; stroke-dasharray: 2 10; stroke-linecap: round; stroke-width: 2; }
.mol-ring-1 { animation: spin 60s linear infinite; }
.mol-ring-2 { stroke: var(--peach); stroke-opacity: .7; animation: spin 40s linear infinite reverse; }
.mol-spin { animation: tilt 14s ease-in-out infinite; }
@keyframes tilt { 0%, 100% { transform: rotate(-8deg) scale(1); } 50% { transform: rotate(10deg) scale(1.04); } }
.bonds line { stroke: var(--ink); stroke-width: 5; stroke-linecap: round; }
.atom circle { stroke: var(--paper); stroke-width: 3; }
.atom.c circle { fill: var(--teal-dd); }
.atom.o circle { fill: var(--peach); }
.atom.h circle { fill: #fff; stroke: var(--ink); stroke-width: 2; }
.atom text { font: 500 15px Q, sans-serif; fill: var(--ink); }
.atom.o text { fill: #7a3a22; }
.mol-formula { font: 300 22px Q, sans-serif; fill: var(--ink-2); letter-spacing: .1em; }
.h-mol .bonds line { stroke-width: 6; }
.sci-points { margin-top: 36px; display: grid; gap: 14px; }
.sci-points li { display: flex; gap: 18px; padding: 20px 22px; background: var(--paper); border-radius: var(--r-s); border: 1px solid var(--line); transition: transform .4s var(--ease), box-shadow .4s; }
.sci-points li:hover { transform: translateX(6px); box-shadow: 0 18px 40px -26px rgba(11, 95, 108, .5); }
.sci-points h3 { font-size: 1.08rem; font-weight: 500; margin-bottom: 4px; letter-spacing: 0; }
.sci-points p { color: var(--ink-2); font-size: .95rem; }
.ic { flex: none; width: 46px; height: 46px; border-radius: 14px; display: grid; place-items: center; background: linear-gradient(140deg, var(--mint), #e6f8f1); color: var(--teal-d); }
.ic svg { width: 22px; }

.pore { grid-column: 1 / -1; margin: clamp(20px, 4vw, 40px) 0 0; padding: clamp(18px, 3vw, 34px); background: var(--paper); border-radius: var(--r); border: 1px solid var(--line); }
.pore-art { width: 100%; max-height: 380px; display: block; }
.pore figcaption { display: flex; flex-wrap: wrap; justify-content: space-between; align-items: center; gap: 8px; margin-top: 10px; font-size: .9rem; color: var(--ink-2); }
.skin-deep { fill: #f6dccd; }
.skin-top { fill: #eec5b0; }
.skin-line { stroke: #d9a58d; stroke-width: 2; }
.cells ellipse { fill: #f1cfbd; }
.redness ellipse { fill: #e98e83; opacity: .35; transition: opacity 2.4s ease 2.2s; }
.plug { fill: #b78a52; transition: transform 1.2s var(--ease), opacity 1.2s; transform-box: fill-box; transform-origin: center; }
.plug:nth-child(odd) { fill: #9e7444; }
.bha circle { fill: var(--teal); }
.bha { opacity: 0; }
.sparkles path { fill: var(--teal); opacity: 0; transform-box: fill-box; transform-origin: center; }
.pore.is-on .bha { animation: sink 2.2s var(--ease) forwards; }
.pore.is-on .bha-1 { animation-delay: .25s; } .pore.is-on .bha-2 { animation-delay: .5s; } .pore.is-on .bha-3 { animation-delay: .75s; } .pore.is-on .bha-4 { animation-delay: 1s; }
@keyframes sink { 0% { opacity: 0; transform: translateY(-20px); } 20% { opacity: 1; } 75% { opacity: 1; } 100% { opacity: 0; transform: translateY(190px); } }
.bha-0 { --x: 60px; } .bha-1 { --x: 25px; } .bha-3 { --x: -50px; }
.pore.is-on .plug { transform: scale(0); opacity: 0; }
.pore.is-on .plug-0 { transition-delay: 1.3s; } .pore.is-on .plug-1 { transition-delay: 1.45s; } .pore.is-on .plug-2 { transition-delay: 1.6s; }
.pore.is-on .plug-3 { transition-delay: 1.75s; } .pore.is-on .plug-4 { transition-delay: 1.9s; } .pore.is-on .plug-5 { transition-delay: 2.05s; }
.pore.is-on .plug-6 { transition-delay: 2.2s; } .pore.is-on .plug-7 { transition-delay: 1.2s; } .pore.is-on .plug-8 { transition-delay: 1.35s; }
.pore.is-on .redness ellipse { opacity: 0; }
.pore.is-on .sparkles path { animation: twinkle 1.6s ease 2.8s forwards; }
.pore.is-on .sparkles path + path { animation-delay: 3.1s; }
@keyframes twinkle { 0% { opacity: 0; transform: scale(.2) rotate(0); } 60% { opacity: 1; transform: scale(1.2) rotate(45deg); } 100% { opacity: .9; transform: scale(1) rotate(45deg); } }

/* Line */
.line { background: var(--paper); border-radius: clamp(28px, 5vw, 64px); margin: 0 clamp(0px, 1.5vw, 20px); }
.filters { display: flex; flex-wrap: wrap; justify-content: center; gap: 8px; margin: -24px auto 44px; }
.chip { min-height: 44px; padding: 0 20px; border-radius: 999px; border: 1px solid var(--line); background: var(--cream); cursor: pointer; font-size: .92rem; transition: background .25s, color .25s, border-color .25s, transform .25s; }
.chip:hover { transform: translateY(-2px); border-color: var(--teal); }
.chip[aria-pressed="true"] { background: var(--ink); color: #fff; border-color: var(--ink); }
.cards { display: grid; grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); gap: 18px; max-width: var(--max); margin: 0 auto; }
.card { position: relative; padding: 18px 18px 24px; border-radius: var(--r); background: var(--cream); border: 1px solid transparent; transition: transform .5s var(--ease), box-shadow .5s, border-color .3s, opacity .4s; transform-style: preserve-3d; }
.card:hover { border-color: var(--line); box-shadow: 0 30px 60px -36px rgba(11, 95, 108, .55); }
.card.is-hidden { display: none; }
.card-stage { position: relative; aspect-ratio: 1 / 1.05; display: grid; place-items: center; border-radius: calc(var(--r) - 8px); overflow: hidden; background: linear-gradient(160deg, #fff, var(--sand)); }
.card-blob { position: absolute; width: 70%; aspect-ratio: 1; border-radius: 50%; filter: blur(4px); opacity: .7; transition: transform .8s var(--ease); }
.card-blob-cleanse { background: radial-gradient(circle at 40% 40%, #d8f5ee, #a8e4dd); }
.card-blob-treat { background: radial-gradient(circle at 40% 40%, #e8f2c8, #b8deb0); }
.card-blob-moist { background: radial-gradient(circle at 40% 40%, #d4f0fa, #9fdcea); }
.card-blob-protect { background: radial-gradient(circle at 40% 40%, #fde8cc, #f7c9a5); }
.card:hover .card-blob { transform: scale(1.18) translate(6%, -4%); }
.card-art { position: relative; height: 84%; width: auto; transition: transform .7s var(--ease); filter: drop-shadow(0 18px 18px rgba(11, 60, 70, .18)); }
.card:hover .card-art { transform: translateY(-10px) rotate(-4deg); }
.p-shadow { fill: rgba(11, 60, 70, .16); }
.card-star { position: absolute; top: 12px; left: 12px; padding: 6px 12px; border-radius: 999px; background: var(--ink); color: #fff; font-size: .74rem; font-weight: 500; }
.card-cat { margin-top: 18px; font-size: .74rem; font-weight: 500; letter-spacing: .12em; text-transform: uppercase; color: var(--teal-d); }
.card-name { margin-top: 6px; font-size: 1.16rem; font-weight: 500; letter-spacing: -.01em; line-height: 1.25; }
.card-about { margin-top: 8px; font-size: .9rem; color: var(--ink-2); }

/* Ritual */
.steps-wrap { position: relative; max-width: var(--max); margin: 0 auto; }
.steps-path { position: absolute; left: 4%; right: 4%; top: 52px; width: 92%; height: 120px; overflow: visible; pointer-events: none; }
.steps-dash { fill: none; stroke: var(--teal); stroke-width: 2.5; stroke-dasharray: 6 9; stroke-linecap: round; vector-effect: non-scaling-stroke; }
.steps-reveal { fill: none; stroke: #fff; stroke-width: 30; stroke-dasharray: 1; stroke-dashoffset: calc(1 - var(--sp, 0)); }
.steps { position: relative; display: grid; grid-template-columns: repeat(5, 1fr); gap: 18px; counter-reset: s; }
.step { text-align: center; }
.step:nth-child(2) { --d: .1s; } .step:nth-child(3) { --d: .2s; } .step:nth-child(4) { --d: .3s; } .step:nth-child(5) { --d: .4s; }
.step-art { width: 132px; height: 132px; margin: 0 auto; border-radius: 50%; background: var(--paper); border: 1px solid var(--line); display: grid; place-items: center; box-shadow: 0 20px 40px -30px rgba(11, 95, 108, .6); transition: transform .5s var(--ease); }
.step:nth-child(even) .step-art { background: var(--peach-l); }
.step:hover .step-art { transform: translateY(-8px) scale(1.04); }
.step-art svg { width: 96px; overflow: visible; }
.step-n { display: block; margin-top: 18px; font-size: .8rem; font-weight: 500; letter-spacing: .14em; color: var(--teal-d); }
.step p { margin-top: 6px; font-size: .95rem; color: var(--ink-2); }
.st-twist { transform-origin: 60px 37px; animation: twist 2.4s var(--ease) infinite; }
@keyframes twist { 0%, 100% { transform: rotate(0); } 40% { transform: rotate(-18deg); } 60% { transform: rotate(10deg); } }
.st-arrow, .st-up, .st-lines { stroke: var(--teal); stroke-width: 3; stroke-linecap: round; stroke-linejoin: round; }
.st-arrow-h { fill: var(--teal); }
.st-seal { animation: lift 2.4s var(--ease) infinite; }
@keyframes lift { 0%, 20% { transform: translateY(0); opacity: 1; } 70% { transform: translateY(-22px); opacity: .2; } 100% { transform: translateY(-22px); opacity: 0; } }
.st-up { animation: fade 2.4s ease infinite; }
@keyframes fade { 50% { opacity: .3; } }
.st-shake { transform-origin: 60px 104px; animation: shake 1.2s ease-in-out infinite; }
@keyframes shake { 0%, 100% { transform: rotate(0); } 20% { transform: rotate(-12deg); } 40% { transform: rotate(10deg); } 60% { transform: rotate(-8deg); } 80% { transform: rotate(5deg); } }
.st-lines { animation: fade 1.2s ease infinite; }
.st-drop { animation: drop2 2.2s cubic-bezier(.5, 0, .9, .5) infinite; }
@keyframes drop2 { 0% { transform: translateY(-10px); opacity: 0; } 15% { opacity: 1; } 60% { transform: translateY(46px); opacity: 1; } 66%, 100% { transform: translateY(50px) scale(1.4, .2); opacity: 0; } }
.st-wet { transform-origin: 60px 94px; animation: wet2 2.2s ease-out infinite; }
@keyframes wet2 { 0%, 60% { transform: scale(.2); opacity: 0; } 70% { opacity: 1; } 100% { transform: scale(1.4); opacity: .8; } }
.st-spots circle { fill: #e07a6e; animation: clear 3s ease infinite; }
@keyframes clear { 0%, 30% { opacity: 1; } 60%, 85% { opacity: 0; } 100% { opacity: 1; } }
.st-wipe { animation: wipe 3s ease-in-out infinite; }
@keyframes wipe { 0%, 100% { transform: translate(0, 0); } 25% { transform: translate(-8px, -10px); } 50% { transform: translate(4px, 8px); } 75% { transform: translate(-4px, 2px); } }

.routine { max-width: 860px; margin: clamp(56px, 8vw, 96px) auto 0; padding: clamp(22px, 4vw, 40px); background: var(--paper); border-radius: var(--r); border: 1px solid var(--line); }
.rt-head { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 16px; margin-bottom: 26px; }
.rt-head h3 { font-size: clamp(1.4rem, 2.4vw, 1.9rem); }
.rt-toggle { display: inline-flex; padding: 4px; background: var(--cream); border-radius: 999px; border: 1px solid var(--line); }
.rt-btn { display: inline-flex; align-items: center; gap: 8px; min-height: 44px; padding: 0 18px; border: 0; border-radius: 999px; background: transparent; cursor: pointer; font-size: .92rem; transition: background .3s, color .3s; }
.rt-btn svg { width: 18px; }
.rt-btn[aria-pressed="true"] { background: var(--ink); color: #fff; }
.rt-list { display: grid; grid-template-columns: repeat(5, 1fr); gap: 10px; }
.rt-list li { position: relative; padding: 16px 14px; background: var(--cream); border-radius: var(--r-s); font-size: .92rem; animation: rise .6s var(--ease) both; }
.rt-list li:nth-child(2) { animation-delay: .06s; } .rt-list li:nth-child(3) { animation-delay: .12s; } .rt-list li:nth-child(4) { animation-delay: .18s; } .rt-list li:nth-child(5) { animation-delay: .24s; }
.rt-n { display: grid; place-items: center; width: 28px; height: 28px; margin-bottom: 10px; border-radius: 50%; background: var(--mint); color: var(--teal-dd); font-weight: 500; font-size: .82rem; }
[data-rt-list="pm"] .rt-n { background: var(--peach-l); color: #8a4a2f; }

/* Results */
.results { background: linear-gradient(180deg, var(--cream), var(--peach-l) 60%, var(--cream)); }
.ba-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; max-width: var(--max); margin: 0 auto; }
.ba { margin: 0; }
.ba:nth-child(2) { --d: .12s; } .ba:nth-child(3) { --d: .24s; }
.ba-frame { --pos: 50%; position: relative; aspect-ratio: 3 / 4; border-radius: var(--r); overflow: hidden; background: var(--sand); box-shadow: 0 30px 60px -40px rgba(80, 40, 20, .55); touch-action: pan-y; }
.ba-frame img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.ba-before-wrap { position: absolute; inset: 0; clip-path: inset(0 calc(100% - var(--pos)) 0 0); }
.ba-tag { position: absolute; top: 14px; padding: 6px 12px; border-radius: 999px; font-size: .78rem; font-weight: 500; background: rgba(255, 253, 251, .88); pointer-events: none; }
.ba-tag-b { left: 14px; } .ba-tag-a { right: 14px; background: var(--ink); color: #fff; }
.ba-handle { position: absolute; top: 0; bottom: 0; left: var(--pos); width: 2px; margin-left: -1px; background: #fff; pointer-events: none; }
.ba-handle span { position: absolute; top: 50%; left: 50%; width: 48px; height: 48px; margin: -24px 0 0 -24px; border-radius: 50%; background: #fff; box-shadow: 0 6px 20px rgba(0, 0, 0, .2); }
.ba-handle span::before, .ba-handle span::after { content: ''; position: absolute; top: 50%; width: 0; height: 0; border: 6px solid transparent; margin-top: -6px; }
.ba-handle span::before { left: 8px; border-right-color: var(--ink); } .ba-handle span::after { right: 8px; border-left-color: var(--ink); }
.ba-range { position: absolute; inset: 0; width: 100%; height: 100%; margin: 0; opacity: 0; cursor: ew-resize; }
.ba-range:focus-visible + * , .ba-frame:focus-within { outline: 3px solid var(--teal-d); outline-offset: 3px; }
.ba-frame.is-hint .ba-handle, .ba-frame.is-hint .ba-before-wrap { transition: left 1.1s var(--ease), clip-path 1.1s var(--ease); }

/* Reviews */
.reviews { overflow: hidden; padding-left: 0; padding-right: 0; }
.rev-rows { display: grid; gap: 18px; }
.rev-row { display: flex; gap: 18px; width: max-content; animation: marquee 50s linear infinite; }
.rev-row.r2 { animation-direction: reverse; animation-duration: 60s; }
.rev-rows:hover .rev-row { animation-play-state: paused; }
.bubble { width: min(380px, 78vw); padding: 22px 24px; border-radius: 26px 26px 26px 8px; background: #2b2f31; color: #f2f2f2; box-shadow: 0 20px 40px -30px rgba(0, 0, 0, .6); }
.bubble-alt { background: var(--paper); color: var(--ink); border: 1px solid var(--line); border-radius: 26px 26px 8px 26px; }
.bubble p { font-size: 1rem; line-height: 1.55; }
.bubble span { display: block; margin-top: 12px; font-size: .78rem; opacity: .65; }

/* Gifts */
.gifts { padding-left: 0; padding-right: 0; }
.gifts .sec-head { padding: 0 var(--gut); }
.gallery { display: flex; align-items: flex-start; gap: 16px; overflow-x: auto; scroll-snap-type: x mandatory; padding: 10px var(--gut) 26px; scrollbar-width: thin; scrollbar-color: var(--teal) transparent; cursor: grab; }
.gallery.is-drag { cursor: grabbing; scroll-snap-type: none; }
.gal-item { flex: none; width: clamp(230px, 28vw, 340px); scroll-snap-align: center; border-radius: var(--r); overflow: hidden; background: var(--sand); }
.gal-item:nth-child(even) { margin-top: 40px; }
.gal-item img { width: 100%; aspect-ratio: 4 / 5; object-fit: cover; transition: transform 1.2s var(--ease); pointer-events: none; user-select: none; }
.gal-item:hover img { transform: scale(1.06); }

/* Buy */
.buy { padding-top: 40px; }
.buy-inner { position: relative; max-width: var(--max); margin: 0 auto; padding: clamp(48px, 7vw, 96px) clamp(20px, 5vw, 80px); border-radius: clamp(28px, 5vw, 56px); background: radial-gradient(120% 140% at 100% 0%, #0f8e9c 0%, var(--teal-dd) 45%, #0a3f48 100%); color: #eaf7f5; text-align: center; overflow: hidden; }
.buy-inner .eyebrow { color: var(--mint); }
.buy-mark { position: absolute; width: 520px; max-width: 90%; right: -120px; bottom: -120px; opacity: .1; --mark: #fff; --knock: transparent; animation: spin 80s linear infinite; }
.buy-cards { position: relative; display: grid; grid-template-columns: repeat(2, minmax(0, 380px)); justify-content: center; gap: 18px; margin-top: 44px; }
.buy-card { display: grid; justify-items: start; gap: 8px; padding: 28px; border-radius: var(--r); background: rgba(255, 255, 255, .08); border: 1px solid rgba(255, 255, 255, .18); text-decoration: none; text-align: left; transition: background .35s, transform .45s var(--ease); }
.buy-card:nth-child(2) { --d: .12s; }
.buy-card:hover { background: rgba(255, 255, 255, .15); transform: translateY(-6px); }
.buy-ic { width: 48px; height: 48px; display: grid; place-items: center; border-radius: 14px; background: #fff; color: var(--teal-dd); margin-bottom: 8px; }
.buy-ic svg { width: 24px; }
.buy-t { font-size: 1.3rem; }
.buy-p { font-size: .92rem; opacity: .8; }
.buy-cta { display: inline-flex; align-items: center; gap: 8px; margin-top: 10px; font-weight: 500; color: var(--mint); }
.buy-cta svg { width: 18px; transition: transform .35s var(--ease); }
.buy-card:hover .buy-cta svg { transform: translateX(5px); }

/* Footer */
.foot { display: flex; flex-wrap: wrap; align-items: center; gap: 12px 28px; padding: 36px var(--gut) 44px; max-width: calc(var(--max) + 2 * var(--gut)); margin: 0 auto; font-size: .86rem; color: var(--ink-3); }
.foot .brand { margin-right: auto; }
.foot .brand-mark { width: 36px; }

/* Tablet */
@media (max-width: 1020px) {
  .hero { grid-template-columns: 1fr; text-align: left; padding-top: 110px; }
  .hero-visual { max-width: 460px; order: -1; }
  .science { grid-template-columns: 1fr; }
  .sci-visual { max-width: 380px; margin: 0 auto; }
  .steps { grid-template-columns: repeat(3, 1fr); row-gap: 36px; }
  .steps-path { display: none; }
  .ba-grid { grid-template-columns: repeat(2, 1fr); }
  .ba:nth-child(3) { display: none; }
}
/* Phone */
@media (max-width: 760px) {
  .burger { display: inline-block; }
  .nav { position: fixed; inset: 0 0 auto 0; top: 0; padding: 86px 16px 24px; background: rgba(247, 243, 238, .97); backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px); transform: translateY(-105%); transition: transform .45s var(--ease); z-index: -1; box-shadow: 0 20px 40px -30px rgba(0, 0, 0, .3); }
  .nav.is-open { transform: none; }
  .nav ul { flex-direction: column; gap: 2px; }
  .nav a { padding: 14px 16px; font-size: 1.1rem; border-radius: 14px; }
  .top { gap: 10px; }
  .facts { grid-template-columns: 1fr; gap: 10px; }
  .facts li { padding: 16px 20px; }
  .hero-visual { max-width: 340px; }
  .steps { grid-template-columns: 1fr 1fr; }
  .step:last-child { grid-column: 1 / -1; }
  .step-art { width: 112px; height: 112px; }
  .step-art svg { width: 82px; }
  .rt-list { grid-template-columns: 1fr; }
  .rt-list li { display: flex; align-items: center; gap: 12px; padding: 12px 14px; }
  .rt-n { margin: 0; flex: none; }
  .ba-grid { grid-template-columns: 1fr; max-width: 420px; }
  .ba:nth-child(3) { display: block; }
  .buy-cards { grid-template-columns: 1fr; }
  .gal-item:nth-child(even) { margin-top: 0; }
  .cards { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 10px; }
  .card { padding: 10px 10px 18px; }
  .card-name { font-size: 1rem; }
  .card-about { font-size: .84rem; }
}
@media (max-width: 380px) { .cards { grid-template-columns: 1fr; } }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: .001ms !important; animation-iteration-count: 1 !important; animation-delay: 0s !important; transition-duration: .001ms !important; transition-delay: 0s !important; scroll-behavior: auto !important; }
  .mark-draw { stroke-dashoffset: 0; }
  .rev-row, .mq-track { animation: none !important; }
  .rev-rows { overflow-x: auto; }
}

/* Loops stop while off screen */
.is-paused, .is-paused * { animation-play-state: paused !important; }

/* 404 */
.nf { min-height: 100svh; display: grid; place-content: center; justify-items: center; gap: 10px; padding: 40px var(--gut); text-align: center; }
.nf-mark { width: 120px; margin-bottom: 10px; }
.nf-code { font-size: .9rem; letter-spacing: .3em; color: var(--teal-d); }
.nf-links { display: flex; flex-wrap: wrap; justify-content: center; gap: 12px; margin-top: 26px; }