/* ==========================================================================
   Taste Lab — storefront styles
   Concept: a playful food laboratory notebook. Cream paper, ink outlines,
   brand orange, monospace "specimen" labels.
   ========================================================================== */

:root {
  --cream: #FDF3E8;
  --cream-2: #F8E7D4;
  --paper: #FFFBF6;
  --ink: #151515;
  --ink-2: #3A3530;
  --muted: #7A6F64;
  --orange: #F58220;
  --orange-2: #FF9A3D;
  --orange-soft: #FFE2C7;
  --green: #43A047;
  --line: rgba(21, 21, 21, .08);
  --radius: 22px;
  --radius-sm: 14px;
  --shadow: 5px 5px 0 var(--ink);
  --shadow-sm: 3px 3px 0 var(--ink);
  --font: 'Outfit', 'Noto Sans Georgian', system-ui, sans-serif;
  --font-ka: 'Noto Sans Georgian', 'Outfit', system-ui, sans-serif;
  --mono: 'Space Mono', 'Noto Sans Georgian', ui-monospace, monospace;
  --ease: cubic-bezier(.2, .8, .2, 1);
  --bounce: cubic-bezier(.34, 1.56, .64, 1);
  --header-h: 76px;
}

*, *::before, *::after { box-sizing: border-box; }
[hidden] { display: none !important; }
html { scroll-behavior: smooth; scroll-padding-top: calc(var(--header-h) + 20px); -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  font-family: var(--font);
  color: var(--ink);
  background-color: var(--cream);
  background-image:
    linear-gradient(var(--line) 1px, transparent 1px),
    linear-gradient(90deg, var(--line) 1px, transparent 1px);
  background-size: 32px 32px;
  line-height: 1.6;
  font-size: 17px;
  overflow-x: hidden;
}
body.no-scroll { overflow: hidden; }
img, svg { display: block; max-width: 100%; }
a { color: inherit; }
button { font: inherit; color: inherit; cursor: pointer; }
h1, h2, h3, h4 { font-family: var(--font-ka); line-height: 1.15; margin: 0 0 .5em; letter-spacing: -.01em; }
p { margin: 0 0 1em; }
.mono { font-family: var(--mono); letter-spacing: .02em; }
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.skip { position: absolute; left: -9999px; top: 8px; z-index: 999; background: var(--ink); color: #fff; padding: 10px 16px; border-radius: 10px; }
.skip:focus { left: 16px; }
:focus-visible { outline: 3px solid var(--orange); outline-offset: 3px; border-radius: 6px; }

.container { width: min(1240px, 100% - 40px); margin-inline: auto; }

/* ---------------------------------------------------------------- buttons */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: .5em;
  font-family: var(--font-ka); font-weight: 700; font-size: 16px;
  padding: 13px 24px; border-radius: 999px; border: 2.5px solid var(--ink);
  text-decoration: none; background: var(--paper); color: var(--ink);
  box-shadow: var(--shadow-sm);
  transition: transform .18s var(--ease), box-shadow .18s var(--ease), background .2s;
  white-space: nowrap;
}
.btn:hover { transform: translate(-2px, -2px); box-shadow: 5px 5px 0 var(--ink); }
.btn:active { transform: translate(2px, 2px); box-shadow: 0 0 0 var(--ink); }
.btn--primary { background: var(--orange); color: var(--ink); }
.btn--primary:hover { background: var(--orange-2); }
.btn--ink { background: var(--ink); color: var(--cream); box-shadow: 3px 3px 0 var(--orange); }
.btn--ink:hover { box-shadow: 5px 5px 0 var(--orange); }
.btn--ghost { background: transparent; }
.btn--lg { padding: 16px 30px; font-size: 17px; }
.btn--block { width: 100%; }
.btn:disabled, .btn.is-disabled { opacity: .45; pointer-events: none; box-shadow: none; }

.icon-btn {
  width: 42px; height: 42px; border-radius: 50%; border: 2px solid var(--ink);
  background: var(--paper); display: grid; place-items: center; font-size: 16px;
  transition: transform .2s var(--bounce), background .2s;
}
.icon-btn:hover { transform: rotate(90deg); background: var(--orange); }

.eyebrow { font-size: 13px; text-transform: uppercase; color: var(--orange); font-weight: 700; margin-bottom: 14px; }

/* --------------------------------------------------------------- announce */
.announce { background: var(--ink); color: var(--cream); overflow: hidden; font-size: 14px; padding: 9px 0; font-weight: 500; }
.announce__track { display: flex; gap: 60px; width: max-content; animation: marquee 40s linear infinite; }
.announce__track span { white-space: nowrap; }
@keyframes marquee { to { transform: translateX(-50%); } }

/* ---------------------------------------------------------------- header */
.header {
  position: sticky; top: 0; z-index: 50;
  transition: background .3s, box-shadow .3s, backdrop-filter .3s;
}
.header.is-scrolled { background: rgba(253, 243, 232, .86); backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px); box-shadow: 0 1px 0 var(--line), 0 10px 30px -20px rgba(0,0,0,.25); }
.header__inner { height: var(--header-h); display: flex; align-items: center; gap: 32px; }
.brand { display: flex; align-items: center; gap: 10px; text-decoration: none; }
.brand img { transition: transform .4s var(--bounce); }
.brand:hover img { transform: rotate(-12deg) scale(1.06); }
.brand__word { font-family: 'Outfit', sans-serif; font-weight: 800; font-size: 26px; letter-spacing: -.02em; }
.brand__word .o { color: var(--orange); }
.nav { display: flex; gap: 6px; margin-left: auto; }
.nav a {
  text-decoration: none; font-weight: 600; font-size: 15px; padding: 8px 14px; border-radius: 999px;
  font-family: var(--font-ka); transition: background .2s, color .2s;
}
.nav a:hover { background: var(--ink); color: var(--cream); }
.header__actions { display: flex; align-items: center; gap: 10px; }
.cart-btn {
  position: relative; width: 50px; height: 50px; border-radius: 50%;
  border: 2.5px solid var(--ink); background: var(--orange); display: grid; place-items: center;
  box-shadow: var(--shadow-sm); transition: transform .2s var(--ease), box-shadow .2s;
}
.cart-btn:hover { transform: translate(-2px, -2px) rotate(-8deg); box-shadow: 5px 5px 0 var(--ink); }
.cart-btn.is-bump { animation: bump .5s var(--bounce); }
@keyframes bump { 30% { transform: scale(1.25) rotate(-10deg); } 60% { transform: scale(.92) rotate(6deg); } }
.cart-btn__count {
  position: absolute; top: -6px; right: -6px; min-width: 22px; height: 22px; padding: 0 6px;
  border-radius: 999px; background: var(--ink); color: var(--cream); font-size: 12px; font-weight: 700;
  display: grid; place-items: center; transform: scale(0); transition: transform .3s var(--bounce);
}
.cart-btn__count.is-on { transform: scale(1); }
.burger { display: none; width: 46px; height: 46px; border-radius: 50%; border: 2.5px solid var(--ink); background: var(--paper); position: relative; }
.burger span { position: absolute; left: 12px; right: 12px; height: 2.5px; background: var(--ink); border-radius: 2px; transition: transform .3s var(--ease); }
.burger span:first-child { top: 16px; } .burger span:last-child { bottom: 16px; }
.header.is-menu .burger span:first-child { transform: translateY(5px) rotate(45deg); }
.header.is-menu .burger span:last-child { transform: translateY(-5px) rotate(-45deg); }

/* ------------------------------------------------------------------ hero */
.hero { position: relative; padding: 40px 0 90px; overflow: hidden; }
.hero__grid { display: grid; grid-template-columns: 1.05fr 1fr; gap: 40px; align-items: center; min-height: min(720px, calc(100vh - 120px)); }
.hero__title { font-size: clamp(34px, 4.5vw, 66px); overflow-wrap: break-word; font-weight: 900; line-height: 1.02; margin-bottom: 24px; }
.hero__title > span:first-child { display: block; }
.hero__highlight {
  display: inline-flex; position: relative; color: var(--orange); cursor: pointer;
  -webkit-text-stroke: 0; padding: 0 .06em;
}
.hero__highlight::after {
  content: ''; position: absolute; left: 0; right: 0; bottom: .02em; height: .16em;
  background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 120 12'%3E%3Cpath d='M2 8c12-6 22-6 34 0s22 6 34 0 22-6 34 0 10 4 14 2' fill='none' stroke='%23151515' stroke-width='4' stroke-linecap='round'/%3E%3C/svg%3E") center/100% 100% no-repeat;
}
.hero__highlight span { display: inline-block; transform-origin: 50% 100%; }
.hero__highlight.is-crunching span { animation: crunch .6s var(--bounce) calc(var(--i) * 40ms); }
@keyframes crunch {
  0% { transform: none; }
  30% { transform: translateY(-14px) rotate(-8deg) scale(1.1); }
  55% { transform: translateY(4px) rotate(6deg) scale(.95, 1.05); }
  100% { transform: none; }
}
.hero__sub { font-size: clamp(17px, 1.5vw, 20px); color: var(--ink-2); max-width: 540px; margin-bottom: 34px; }
.hero__ctas { display: flex; flex-wrap: wrap; gap: 14px; margin-bottom: 34px; }
.hero__chips { list-style: none; padding: 0; margin: 0; display: flex; flex-wrap: wrap; gap: 10px; }
.hero__chips li { font-family: var(--font-ka); font-weight: 600; font-size: 14px; padding: 7px 14px; border-radius: 999px; background: var(--paper); border: 1.5px dashed var(--ink); }

.hero__stage { position: relative; aspect-ratio: 1; width: 100%; max-width: 600px; justify-self: center; --px: 0; --py: 0; }
.orbit { position: absolute; inset: 6%; border: 2px dashed rgba(21,21,21,.2); border-radius: 50%; animation: spin 60s linear infinite; }
.orbit--2 { inset: 18%; border-color: rgba(245,130,32,.45); animation-duration: 40s; animation-direction: reverse; }
.orbit--1::before { content: ''; position: absolute; top: 12%; left: 12%; width: 14px; height: 14px; border-radius: 50%; background: var(--orange); border: 2px solid var(--ink); }
@keyframes spin { to { transform: rotate(360deg); } }
.hero__packs {
  position: absolute; inset: 10% 12%;
  transform: translate(calc(var(--px) * -14px), calc(var(--py) * -14px));
  transition: transform .4s var(--ease);
}
.pack {
  position: absolute; left: 50%; top: 50%; width: 46%; padding: 0; border: 0; background: none;
  translate: -50% -50%; rotate: var(--r, 0deg); scale: var(--k, 1); z-index: var(--z, 1);
  transition: translate .6s var(--bounce), rotate .6s var(--bounce), scale .4s var(--ease);
}
.pack img, .pack svg { width: 100%; height: auto; display: block; filter: drop-shadow(10px 16px 0 rgba(21,21,21,.14)); animation: bob 6s ease-in-out var(--d, 0s) infinite; }
.pack--0 { --z: 3; --d: 0s; }
.pack--1 { --z: 2; --r: -14deg; --k: .86; --d: 1.4s; translate: -118% -44%; }
.pack--2 { --z: 2; --r: 14deg; --k: .86; --d: 2.6s; translate: 18% -44%; }
.hero__stage:hover .pack--1 { translate: -130% -46%; --r: -18deg; }
.hero__stage:hover .pack--2 { translate: 30% -46%; --r: 18deg; }
.pack:hover { scale: calc(var(--k, 1) * 1.07); z-index: 4; }
.pack:focus-visible { outline-offset: 6px; border-radius: 16px; }

.floaters { position: absolute; inset: 0; pointer-events: none; z-index: 5; }
.floater {
  position: absolute; left: var(--x); top: var(--y); width: var(--s); height: var(--s);
  border: 0; background: none; padding: 0; pointer-events: auto;
  transform: translate(calc(var(--px) * var(--depth) * 22px), calc(var(--py) * var(--depth) * 22px));
  transition: transform .5s var(--ease), opacity .3s, scale .3s;
}
.floater svg { width: 100%; height: 100%; animation: bob 5s ease-in-out var(--d) infinite; transition: transform .3s var(--bounce); }
.floater:hover svg { transform: scale(1.15) rotate(12deg); }
.floater.is-popped { opacity: 0; scale: .2; pointer-events: none; }
@keyframes bob { 0%, 100% { translate: 0 0; rotate: 0deg; } 50% { translate: 0 -16px; rotate: 8deg; } }

.tag {
  position: absolute; background: var(--paper); border: 2px solid var(--ink); border-radius: 12px;
  padding: 8px 12px; font-size: 11px; line-height: 1.35; box-shadow: var(--shadow-sm);
  transform: translate(calc(var(--px) * 30px), calc(var(--py) * 30px)) rotate(var(--r, 0deg));
  transition: transform .5s var(--ease);
}
.tag b { font-size: 18px; color: var(--orange); }
.tag--1 { left: -4%; top: 72%; --r: -6deg; z-index: 6; }
.tag--2 { right: 0; top: 20%; z-index: 6; --r: 5deg; background: var(--ink); color: var(--cream); }
.tag--3 { left: 30%; bottom: 2%; z-index: 6; --r: -3deg; background: var(--orange); }
.tag--3 b { color: var(--ink); }
.hero__hint { position: absolute; right: 4%; bottom: 14%; font-size: 12px; color: var(--muted); transform: rotate(-4deg); }

.hero__scroll { position: absolute; left: 50%; bottom: 20px; transform: translateX(-50%); font-size: 11px; text-transform: uppercase; display: flex; flex-direction: column; align-items: center; gap: 8px; color: var(--muted); }
.hero__scroll span { width: 22px; height: 34px; border: 2px solid var(--ink); border-radius: 12px; position: relative; }
.hero__scroll span::after { content: ''; position: absolute; left: 50%; top: 6px; width: 4px; height: 8px; margin-left: -2px; border-radius: 2px; background: var(--orange); animation: scrolly 1.6s ease-in-out infinite; }
@keyframes scrolly { 50% { transform: translateY(10px); opacity: .3; } }

.crumb { position: fixed; z-index: 200; width: 9px; height: 9px; border-radius: 3px; pointer-events: none; border: 1.5px solid var(--ink); }
.crunch-word {
  position: fixed; z-index: 201; pointer-events: none; transform: translate(-50%, -50%);
  font-family: 'Outfit', var(--font-ka); font-weight: 900; font-size: 30px; color: var(--orange);
  -webkit-text-stroke: 1.5px var(--ink); animation: pop .9s var(--bounce) forwards;
}
@keyframes pop { 0% { transform: translate(-50%, 0) scale(.4) rotate(-10deg); opacity: 0; } 30% { transform: translate(-50%, -40px) scale(1.15) rotate(-6deg); opacity: 1; } 100% { transform: translate(-50%, -80px) scale(1) rotate(4deg); opacity: 0; } }

/* ----------------------------------------------------------------- stats */
.stats { background: var(--ink); color: var(--cream); padding: 44px 0; position: relative; }
.stats::before, .stats::after {
  content: ''; position: absolute; left: 0; right: 0; height: 18px;
  background: radial-gradient(circle at 10px 0, transparent 10px, var(--ink) 10.5px) 0 0/20px 18px repeat-x;
}
.stats::before { top: -17px; transform: rotate(180deg); }
.stats::after { bottom: -17px; }
.stats__grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.stat { text-align: center; padding: 6px 10px; border-left: 1px dashed rgba(253,243,232,.25); }
.stat:first-child { border-left: 0; }
.stat strong { display: block; font-family: 'Outfit', sans-serif; font-size: clamp(38px, 4.4vw, 60px); font-weight: 800; color: var(--orange); line-height: 1; margin-bottom: 8px; }
.stat strong small { font-size: .45em; color: var(--cream); margin-left: 2px; }
.stat > span { font-size: 14px; opacity: .8; font-family: var(--font-ka); }

/* --------------------------------------------------------------- section */
.section { padding: 120px 0; position: relative; }
.section__head { max-width: 720px; margin-bottom: 48px; }
.section__title { font-size: clamp(32px, 4vw, 54px); font-weight: 900; }
.section__sub { font-size: 18px; color: var(--muted); }

/* ------------------------------------------------------------------ shop */
.filters { display: flex; flex-wrap: wrap; gap: 10px; margin-bottom: 36px; }
.chip {
  font-family: var(--font-ka); font-weight: 600; font-size: 15px; padding: 10px 20px;
  border-radius: 999px; border: 2px solid var(--ink); background: var(--paper);
  transition: background .2s, color .2s, transform .2s var(--bounce);
}
.chip:hover { transform: translateY(-2px); }
.chip.is-active { background: var(--ink); color: var(--cream); }
.products { display: grid; grid-template-columns: repeat(auto-fill, minmax(320px, 1fr)); gap: 28px; }
.empty { grid-column: 1 / -1; text-align: center; padding: 60px 0; color: var(--muted); }

.card {
  --rx: 0deg; --ry: 0deg; --mx: 0px; --my: 0px;
  background: var(--paper); border: 2.5px solid var(--ink); border-radius: var(--radius);
  box-shadow: var(--shadow); display: flex; flex-direction: column; overflow: hidden;
  transform: perspective(900px) rotateX(var(--rx)) rotateY(var(--ry));
  transition: transform .25s var(--ease), box-shadow .25s var(--ease);
}
.card:hover { box-shadow: 8px 8px 0 var(--ink); }
.card__visual {
  position: relative; aspect-ratio: 1 / 1; border: 0; border-bottom: 2.5px solid var(--ink);
  background: color-mix(in srgb, var(--c) 16%, var(--paper)); padding: 0; overflow: hidden; display: grid; place-items: center;
}
.card__blob {
  position: absolute; width: 74%; aspect-ratio: 1; border-radius: 42% 58% 63% 37% / 41% 44% 56% 59%;
  background: color-mix(in srgb, var(--c) 38%, var(--paper));
  animation: morph 9s ease-in-out infinite;
  transform: translate(calc(var(--mx) * -.5), calc(var(--my) * -.5));
}
@keyframes morph {
  0%, 100% { border-radius: 42% 58% 63% 37% / 41% 44% 56% 59%; }
  50% { border-radius: 63% 37% 41% 59% / 58% 61% 39% 42%; }
}
.card__img {
  position: relative; width: 70%; height: 70%; object-fit: cover;
  transform: translate(var(--mx), var(--my));
  transition: transform .4s var(--ease);
}
img.card__img { width: 72%; height: 80%; object-fit: contain; filter: drop-shadow(6px 10px 0 rgba(21,21,21,.12)); transform: translate(var(--mx), var(--my)) rotate(-3deg); }
.card:hover svg.card__img { transform: translate(var(--mx), var(--my)) scale(1.08) rotate(-6deg); }
.card:hover img.card__img { transform: translate(var(--mx), var(--my)) scale(1.06) rotate(2deg); }
.card__spec { position: absolute; top: 14px; left: 14px; font-size: 10px; background: var(--paper); border: 1.5px solid var(--ink); border-radius: 6px; padding: 3px 7px; }
.card__badge {
  position: absolute; top: 12px; right: 12px; font-family: var(--font-ka); font-weight: 700; font-size: 12px;
  background: var(--orange); border: 2px solid var(--ink); border-radius: 999px; padding: 4px 11px;
  transform: rotate(6deg);
}
.card__body { padding: 18px 20px 20px; display: flex; flex-direction: column; flex: 1; }
.card__meta { display: flex; justify-content: space-between; font-size: 11px; color: var(--muted); text-transform: uppercase; margin-bottom: 6px; }
.card__title { font-size: 19px; font-weight: 800; margin-bottom: 4px; }
.card__title button { border: 0; background: none; padding: 0; text-align: left; font-weight: inherit; }
.card__title button:hover { color: var(--orange); }
.card__tag { font-size: 14px; color: var(--muted); margin-bottom: 16px; }
.card__foot { margin-top: auto; display: flex; align-items: center; justify-content: space-between; gap: 10px; }
.price strong { font-family: 'Outfit', sans-serif; font-size: 24px; font-weight: 800; }
.price s { margin-left: 8px; color: var(--muted); font-size: 15px; }
.price--lg strong { font-size: 32px; }
.add-btn {
  min-width: 48px; height: 48px; border-radius: 50%; border: 2.5px solid var(--ink); background: var(--orange);
  font-size: 26px; font-weight: 700; display: grid; place-items: center; box-shadow: var(--shadow-sm);
  transition: transform .25s var(--bounce), box-shadow .2s, background .2s;
}
.add-btn span { display: block; line-height: 1; transition: transform .3s var(--bounce); }
.add-btn:hover { transform: translate(-2px, -2px); box-shadow: 5px 5px 0 var(--ink); background: var(--orange-2); }
.add-btn:hover span { transform: rotate(90deg); }
.add-btn:active { transform: scale(.9); }
.add-btn:disabled { border-radius: 999px; font-size: 13px; padding: 0 14px; background: var(--cream-2); box-shadow: none; cursor: not-allowed; font-family: var(--font-ka); }

.fly { position: fixed; z-index: 300; width: 60px; height: 60px; pointer-events: none; }
.fly svg, .fly img { width: 100%; height: 100%; object-fit: contain; }

/* reveal */
.reveal { opacity: 0; translate: 0 30px; transition: opacity .7s var(--ease) var(--d, 0ms), translate .7s var(--ease) var(--d, 0ms); }
.reveal.is-in { opacity: 1; translate: 0 0; }

/* --------------------------------------------------------------- process */
.process { background: var(--ink); color: var(--cream); border-radius: 48px; margin: 0 16px; overflow: hidden; }
.process::before {
  content: ''; position: absolute; inset: 0; pointer-events: none;
  background-image: linear-gradient(rgba(253,243,232,.05) 1px, transparent 1px), linear-gradient(90deg, rgba(253,243,232,.05) 1px, transparent 1px);
  background-size: 32px 32px;
}
.section__head--light .section__sub { color: rgba(253,243,232,.65); }
.process__body { display: grid; grid-template-columns: 140px 1fr; gap: 40px; position: relative; }
.thermo { position: sticky; top: 30vh; height: 380px; display: flex; flex-direction: column; align-items: center; }
.thermo__tube { width: 34px; flex: 1; border: 3px solid var(--cream); border-bottom: 0; border-radius: 20px 20px 0 0; position: relative; overflow: hidden; background: rgba(253,243,232,.06); }
.thermo__tube::after { content: ''; position: absolute; inset: 10px 0 0 22px; background: repeating-linear-gradient(transparent 0 22px, rgba(253,243,232,.5) 22px 24px); width: 8px; }
.thermo__fill { position: absolute; left: 6px; right: 6px; bottom: 0; height: 70%; border-radius: 12px 12px 0 0; background: var(--orange); transition: height 1s var(--ease), background .6s; }
.thermo__fill.is-cold { background: #7FD1FF; }
.thermo__bulb { width: 64px; height: 64px; border-radius: 50%; border: 3px solid var(--cream); background: var(--orange); margin-top: -6px; box-shadow: inset -8px -8px 0 rgba(0,0,0,.15); }
.thermo__fill.is-cold ~ .thermo__bulb { background: #7FD1FF; }
.thermo__read { margin-top: 14px; font-size: 20px; font-weight: 700; color: var(--orange); white-space: nowrap; }
.steps { list-style: none; margin: 0; padding: 0; display: grid; gap: 22px; }
.step {
  display: grid; grid-template-columns: 70px 1fr; gap: 20px; align-items: start;
  padding: 30px; border-radius: var(--radius); border: 2px solid rgba(253,243,232,.15);
  background: rgba(253,243,232,.03); min-height: 30vh;
  transition: border-color .5s, background .5s, transform .5s var(--ease), opacity .5s;
  opacity: .45;
}
.step.is-active, .step.is-done { opacity: 1; }
.step.is-active { border-color: var(--orange); background: rgba(245,130,32,.08); transform: translateX(10px); }
.step__num { font-size: 42px; font-weight: 700; color: var(--orange); line-height: 1; }
.step__temp { display: inline-block; font-size: 12px; border: 1.5px solid var(--cream); border-radius: 999px; padding: 3px 10px; margin-bottom: 12px; }
.step h3 { font-size: clamp(24px, 2.6vw, 34px); }
.step p { color: rgba(253,243,232,.75); max-width: 560px; margin: 0; }

/* ----------------------------------------------------------------- mixer */
.mixer__grid { display: grid; grid-template-columns: 1.2fr 1fr; gap: 60px; align-items: center; }
.elements { display: grid; grid-template-columns: repeat(auto-fill, minmax(118px, 1fr)); gap: 12px; margin-top: 30px; }
.element {
  position: relative; aspect-ratio: 1; border: 2.5px solid var(--ink); border-radius: 16px;
  background: var(--paper); padding: 12px; display: flex; flex-direction: column; justify-content: center; align-items: center; text-align: center;
  transition: transform .25s var(--bounce), background .25s, box-shadow .25s;
}
.element::before { content: ''; position: absolute; left: 10px; right: 10px; bottom: 10px; height: 5px; border-radius: 3px; background: var(--c); }
.element:hover { transform: translateY(-4px) rotate(-2deg); box-shadow: var(--shadow-sm); }
.element.is-on { background: color-mix(in srgb, var(--c) 30%, var(--paper)); box-shadow: var(--shadow); transform: translate(-3px, -3px); }
.element.is-on::after { content: '✓'; position: absolute; top: 8px; right: 8px; width: 22px; height: 22px; border-radius: 50%; background: var(--ink); color: var(--cream); font-size: 12px; display: grid; place-items: center; }
.element__n { position: absolute; top: 8px; left: 10px; font-size: 11px; color: var(--muted); }
.element__sym { font-family: 'Outfit', sans-serif; font-size: 34px; font-weight: 800; line-height: 1; }
.element__name { font-family: var(--font-ka); font-size: 12px; font-weight: 600; margin-top: 6px; line-height: 1.2; }
.mixer__note { margin-top: 18px; font-size: 13px; color: var(--muted); }
.mixer__lab { background: var(--paper); border: 2.5px solid var(--ink); border-radius: 32px; padding: 30px; box-shadow: 8px 8px 0 var(--ink); }
.flask { position: relative; width: min(260px, 70%); margin: 0 auto 20px; }
.flask.is-bump { animation: bump .5s var(--bounce); }
.flask__svg { width: 100%; height: auto; overflow: visible; }
.layer { animation: pour .7s var(--ease) both; animation-delay: var(--d); }
@keyframes pour { from { transform: translateY(-260px); opacity: 0; } to { transform: none; opacity: 1; } }
.layer__wave { animation: wave2 3s linear infinite; }
@keyframes wave2 { to { transform: translateX(130px); } }
.flask__bubbles { position: absolute; inset: 0; pointer-events: none; }
.flask__bubbles span { position: absolute; bottom: 20%; width: var(--s); height: var(--s); border-radius: 50%; border: 2px solid var(--ink); background: var(--paper); animation: fbub 1.6s ease-out forwards; }
@keyframes fbub { 0% { transform: translateY(0) scale(.4); opacity: 0; } 20% { opacity: 1; } 100% { transform: translateY(-260px) scale(1); opacity: 0; } }
.formula { display: flex; align-items: baseline; gap: 12px; flex-wrap: wrap; justify-content: center; margin-bottom: 20px; text-align: center; }
.formula__label { font-size: 11px; text-transform: uppercase; color: var(--muted); width: 100%; }
.formula__value { font-family: var(--mono); font-size: 22px; }
.formula__price { font-family: 'Outfit', sans-serif; font-weight: 800; font-size: 22px; background: var(--orange); border: 2px solid var(--ink); border-radius: 999px; padding: 2px 14px; }

/* -------------------------------------------------------------- benefits */
.benefits__grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.benefit {
  background: var(--paper); border: 2.5px solid var(--ink); border-radius: var(--radius); padding: 28px 24px;
  transition: transform .3s var(--bounce), box-shadow .3s, background .3s;
}
.benefit:hover { transform: translateY(-6px) rotate(-1deg); box-shadow: var(--shadow); background: var(--orange-soft); }
.benefit__icon { font-size: 34px; display: grid; place-items: center; width: 64px; height: 64px; border-radius: 18px; background: var(--cream); border: 2px solid var(--ink); margin-bottom: 18px; transition: transform .4s var(--bounce); }
.benefit:hover .benefit__icon { transform: rotate(-12deg) scale(1.1); }
.benefit h3 { font-size: 20px; }
.benefit p { font-size: 15px; color: var(--muted); margin: 0; }

.compare { margin-top: 60px; display: grid; grid-template-columns: 1fr 1.1fr; gap: 40px; align-items: center; background: var(--orange); border: 2.5px solid var(--ink); border-radius: 32px; padding: 44px; box-shadow: 8px 8px 0 var(--ink); }
.compare h3 { font-size: clamp(26px, 3vw, 38px); font-weight: 900; }
.compare__range { -webkit-appearance: none; appearance: none; width: 100%; height: 14px; border-radius: 999px; border: 2.5px solid var(--ink); margin-top: 16px; background: linear-gradient(90deg, var(--ink) var(--p, 0%), var(--paper) var(--p, 0%)); cursor: pointer; }
.compare__range::-webkit-slider-thumb { -webkit-appearance: none; width: 36px; height: 36px; border-radius: 50%; background: var(--paper); border: 3px solid var(--ink); box-shadow: var(--shadow-sm); }
.compare__range::-moz-range-thumb { width: 32px; height: 32px; border-radius: 50%; background: var(--paper); border: 3px solid var(--ink); }
.compare__labels { display: flex; justify-content: space-between; font-size: 12px; margin-top: 10px; text-transform: uppercase; }
.compare__visual { display: grid; grid-template-columns: 1fr auto; gap: 24px; align-items: center; background: var(--paper); border: 2.5px solid var(--ink); border-radius: 24px; padding: 24px; }
.compare__fruit { --k: 0; position: relative; aspect-ratio: 1; display: grid; place-items: center; }
.compare__svg { width: calc(100% - var(--k) * 45%); transition: width .15s, filter .15s; filter: saturate(calc(1 + var(--k) * .3)) drop-shadow(0 0 0 transparent); }
.crystal { position: absolute; color: #64B5F6; font-size: 20px; opacity: 0; transition: opacity .2s; pointer-events: none; }
.compare__readout { display: grid; gap: 14px; min-width: 130px; }
.compare__readout div { border-bottom: 1.5px dashed var(--line); padding-bottom: 8px; }
.compare__readout span { display: block; font-size: 11px; text-transform: uppercase; color: var(--muted); }
.compare__readout strong { font-family: 'Outfit', var(--font-ka); font-size: 28px; font-weight: 800; }

/* --------------------------------------------------------------- reviews */
.reviews { padding: 40px 0 20px; overflow: hidden; }
.reviews__track { display: flex; gap: 22px; width: max-content; animation: marquee 50s linear infinite; padding: 10px 0 14px; }
.reviews:hover .reviews__track { animation-play-state: paused; }
.review { margin: 0; width: 360px; background: var(--paper); border: 2.5px solid var(--ink); border-radius: var(--radius); padding: 26px; box-shadow: var(--shadow-sm); }
.review:nth-child(even) { background: var(--ink); color: var(--cream); box-shadow: 3px 3px 0 var(--orange); transform: rotate(1deg); }
.review:nth-child(odd) { transform: rotate(-1deg); }
.review__stars { color: var(--orange); letter-spacing: 3px; margin-bottom: 10px; }
.review blockquote { margin: 0 0 14px; font-size: 17px; font-weight: 500; font-family: var(--font-ka); }
.review figcaption { font-size: 13px; opacity: .7; }

/* ----------------------------------------------------------------- about */
.about__grid { display: grid; grid-template-columns: 1fr 1.2fr; gap: 60px; align-items: start; }
.about__card { background: var(--paper); border: 2.5px solid var(--ink); border-radius: 32px; padding: 40px; box-shadow: 8px 8px 0 var(--ink); position: sticky; top: calc(var(--header-h) + 20px); }
.about__logo { width: 180px; height: 180px; border-radius: 50%; border: 2.5px solid var(--ink); margin-bottom: 24px; animation: spin 30s linear infinite; }
.about__card:hover .about__logo { animation-play-state: paused; }
.about__card p { color: var(--ink-2); font-size: 17px; margin: 0; }
.faq { display: grid; gap: 12px; margin-top: 30px; }
.faq__item { background: var(--paper); border: 2.5px solid var(--ink); border-radius: 18px; overflow: hidden; transition: box-shadow .2s, background .2s; }
.faq__item[open] { box-shadow: var(--shadow-sm); background: var(--orange-soft); }
.faq__item summary { list-style: none; cursor: pointer; padding: 20px 24px; font-family: var(--font-ka); font-weight: 700; font-size: 17px; display: flex; justify-content: space-between; align-items: center; gap: 16px; }
.faq__item summary::-webkit-details-marker { display: none; }
.faq__icon { flex: none; width: 30px; height: 30px; border-radius: 50%; border: 2px solid var(--ink); position: relative; background: var(--paper); transition: transform .3s var(--bounce), background .2s; }
.faq__icon::before, .faq__icon::after { content: ''; position: absolute; left: 50%; top: 50%; width: 12px; height: 2.5px; background: var(--ink); translate: -50% -50%; border-radius: 2px; }
.faq__icon::after { rotate: 90deg; transition: rotate .3s; }
.faq__item[open] .faq__icon { transform: rotate(180deg); background: var(--orange); }
.faq__item[open] .faq__icon::after { rotate: 0deg; }
.faq__a { padding: 0 24px 20px; color: var(--ink-2); }
.faq__a p { margin: 0; }

/* ------------------------------------------------------------ newsletter */
.newsletter { padding-top: 40px; }
.newsletter__box { display: grid; grid-template-columns: 1fr 1fr; gap: 30px; align-items: center; background: var(--ink); color: var(--cream); border-radius: 32px; padding: 50px; position: relative; overflow: hidden; }
.newsletter__box::after { content: ''; position: absolute; right: -60px; top: -60px; width: 220px; height: 220px; border-radius: 50%; background: var(--orange); opacity: .9; }
.newsletter__box h2 { font-size: clamp(28px, 3vw, 40px); font-weight: 900; }
.newsletter__box p { opacity: .75; margin: 0; }
.newsletter__form { display: flex; gap: 10px; position: relative; z-index: 1; }
.newsletter__form input { flex: 1; min-width: 0; padding: 15px 22px; border-radius: 999px; border: 2.5px solid var(--cream); background: transparent; color: var(--cream); font: inherit; }
.newsletter__form input::placeholder { color: rgba(253,243,232,.5); }
.newsletter__form .btn--ink { background: var(--orange); color: var(--ink); border-color: var(--cream); box-shadow: 3px 3px 0 var(--cream); }

/* ---------------------------------------------------------------- footer */
.footer { margin-top: 100px; background: var(--ink); color: var(--cream); padding: 70px 0 30px; }
.footer__grid { display: grid; grid-template-columns: 1.5fr 1fr 1fr 1fr; gap: 40px; }
.footer h4 { font-size: 13px; text-transform: uppercase; letter-spacing: .08em; color: var(--orange); font-family: var(--mono); }
.footer a, .footer span { display: block; text-decoration: none; opacity: .8; margin-bottom: 8px; font-size: 15px; }
.footer a:hover { opacity: 1; color: var(--orange); }
.brand--light img { filter: invert(1) hue-rotate(180deg) saturate(1.4); }
.brand--light .brand__word { color: var(--cream); }
.footer__tag { font-size: 11px; opacity: .6; margin-top: 12px; }
.footer__bottom { display: flex; justify-content: space-between; margin-top: 50px; padding-top: 24px; border-top: 1px dashed rgba(253,243,232,.2); font-size: 12px; opacity: .6; }
.footer__bottom span { display: inline; margin: 0; }

/* ---------------------------------------------------------------- drawer */
.overlay { position: fixed; inset: 0; z-index: 90; background: rgba(21,21,21,.45); backdrop-filter: blur(3px); opacity: 0; transition: opacity .3s; }
.overlay.is-on { opacity: 1; }
.drawer {
  position: fixed; top: 0; right: 0; bottom: 0; z-index: 100; width: min(440px, 100%);
  background: var(--cream); border-left: 2.5px solid var(--ink); display: flex; flex-direction: column;
  transform: translateX(105%); transition: transform .4s var(--ease); visibility: hidden;
}
.drawer.is-open { transform: none; visibility: visible; }
.drawer__head { display: flex; align-items: center; justify-content: space-between; padding: 22px 24px; border-bottom: 2px dashed var(--line); }
.drawer__head h3 { margin: 0; font-size: 24px; }
.ship-progress { padding: 16px 24px; background: var(--orange-soft); border-bottom: 2px solid var(--ink); font-size: 14px; }
.ship-progress p { margin: 0 0 8px; }
.ship-progress__bar { height: 10px; border-radius: 999px; border: 2px solid var(--ink); background: var(--paper); overflow: hidden; }
.ship-progress__bar span { display: block; height: 100%; background: var(--orange); transition: width .5s var(--ease); background-image: repeating-linear-gradient(45deg, transparent 0 6px, rgba(255,255,255,.35) 6px 12px); }
.drawer__items { flex: 1; overflow-y: auto; padding: 12px 24px; }
.line { display: grid; grid-template-columns: 70px 1fr auto; gap: 14px; align-items: center; padding: 14px 0; border-bottom: 1.5px dashed var(--line); animation: lineIn .35s var(--ease); }
@keyframes lineIn { from { opacity: 0; transform: translateX(20px); } }
.line__img { width: 70px; height: 70px; border-radius: 16px; border: 2px solid var(--ink); background: color-mix(in srgb, var(--c) 22%, var(--paper)); display: grid; place-items: center; overflow: hidden; }
.line__img svg { width: 80%; } .line__img img { width: 86%; height: 86%; object-fit: contain; }
.line__info strong { display: block; font-family: var(--font-ka); font-size: 14px; line-height: 1.3; }
.line__info .mono { font-size: 12px; color: var(--muted); }
.line__total { font-family: 'Outfit', sans-serif; font-size: 16px; }
.qty { display: inline-flex; align-items: center; border: 2px solid var(--ink); border-radius: 999px; background: var(--paper); overflow: hidden; }
.qty button { width: 42px; height: 46px; border: 0; background: none; font-size: 20px; font-weight: 700; transition: background .2s; }
.qty button:hover { background: var(--orange); }
.qty span { min-width: 32px; text-align: center; font-weight: 700; }
.qty--sm { margin-top: 8px; }
.qty--sm button { width: 32px; height: 30px; font-size: 16px; }
.qty--sm span { min-width: 24px; font-size: 14px; }
.cart-empty { text-align: center; padding: 40px 10px; }
.cart-empty svg { width: 140px; margin: 0 auto 10px; animation: bob 4s ease-in-out infinite; }
.cart-empty p { font-family: var(--font-ka); font-weight: 600; color: var(--muted); }
.drawer__foot { padding: 20px 24px 24px; border-top: 2.5px solid var(--ink); background: var(--paper); }
.drawer__foot .row { display: flex; justify-content: space-between; margin-bottom: 14px; font-size: 18px; }
.drawer__foot .row strong { font-family: 'Outfit', sans-serif; font-size: 24px; }

/* ----------------------------------------------------------------- modal */
.modal { position: fixed; inset: 0; z-index: 110; display: grid; place-items: center; padding: 20px; background: rgba(21,21,21,.5); backdrop-filter: blur(4px); opacity: 0; transition: opacity .25s; }
.modal.is-open { opacity: 1; }
.modal__card {
  position: relative; width: min(980px, 100%); max-height: calc(100vh - 40px); overflow-y: auto;
  display: grid; grid-template-columns: 1fr 1.1fr; background: var(--paper); border: 2.5px solid var(--ink);
  border-radius: 32px; box-shadow: 10px 10px 0 var(--ink);
  transform: translateY(30px) scale(.96); transition: transform .35s var(--bounce);
}
.modal.is-open .modal__card { transform: none; }
.modal__close { position: absolute; top: 16px; right: 16px; z-index: 2; }
.modal__visual { position: relative; background: color-mix(in srgb, var(--c) 18%, var(--paper)); display: grid; place-items: center; min-height: 380px; border-right: 2.5px solid var(--ink); overflow: hidden; --mx: 0px; --my: 0px; }
.modal__img { position: relative; width: 70%; animation: bob 5s ease-in-out infinite; }
img.modal__img { width: 64%; max-height: 440px; object-fit: contain; filter: drop-shadow(8px 14px 0 rgba(21,21,21,.14)); }
.modal__visual .card__spec { top: auto; bottom: 16px; }
.modal__body { padding: 40px; }
.modal__body h2 { font-size: clamp(26px, 3vw, 36px); font-weight: 900; padding-right: 40px; }
.modal__tag { font-weight: 600; color: var(--orange); font-family: var(--font-ka); }
.modal__body > p { color: var(--ink-2); }
.modal__ing { font-size: 15px; }
.nutri { display: grid; grid-template-columns: repeat(4, 1fr); gap: 8px; margin-top: 20px; }
.nutri div { border: 2px solid var(--ink); border-radius: 12px; padding: 10px 6px; text-align: center; background: var(--cream); }
.nutri strong { display: block; font-size: 15px; }
.nutri span { font-size: 10px; color: var(--muted); text-transform: uppercase; }
.nutri__note { font-size: 11px; color: var(--muted); margin-top: 8px; }
.modal__buy { display: flex; flex-wrap: wrap; align-items: center; gap: 14px; margin-top: 24px; padding-top: 24px; border-top: 2px dashed var(--line); }
.modal__buy .price { margin-right: auto; }
.stock { font-size: 12px; color: var(--green); margin-top: 14px; }

/* ----------------------------------------------------------------- toast */
.toast {
  position: fixed; left: 50%; bottom: 24px; z-index: 400; transform: translate(-50%, calc(100% + 40px));
  opacity: 0; pointer-events: none;
  background: var(--ink); color: var(--cream); padding: 14px 24px; border-radius: 999px;
  font-family: var(--font-ka); font-weight: 600; font-size: 15px; box-shadow: 4px 4px 0 var(--orange);
  transition: transform .4s var(--bounce), opacity .25s; max-width: calc(100% - 32px); text-align: center;
}
.toast.is-on { transform: translate(-50%, 0); opacity: 1; }

/* -------------------------------------------------------------- checkout */
.co { padding: 50px 0 80px; }
.co__grid { display: grid; grid-template-columns: 1.3fr 1fr; gap: 40px; align-items: start; }
.co h1 { font-size: clamp(34px, 4vw, 52px); font-weight: 900; }
.panel { background: var(--paper); border: 2.5px solid var(--ink); border-radius: 28px; padding: 32px; box-shadow: 6px 6px 0 var(--ink); }
.panel + .panel { margin-top: 24px; }
.panel h2 { font-size: 22px; display: flex; align-items: center; gap: 12px; }
.panel h2 .n { width: 34px; height: 34px; border-radius: 50%; background: var(--orange); border: 2px solid var(--ink); display: grid; place-items: center; font-family: var(--mono); font-size: 14px; }
.fields { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.field { display: flex; flex-direction: column; gap: 6px; }
.field--full { grid-column: 1 / -1; }
.field label { font-family: var(--font-ka); font-weight: 600; font-size: 14px; }
.field input, .field select, .field textarea {
  font: inherit; padding: 13px 16px; border: 2px solid var(--ink); border-radius: 14px; background: var(--cream);
  transition: box-shadow .2s, background .2s;
}
.field input:focus, .field select:focus, .field textarea:focus { outline: none; background: #fff; box-shadow: 3px 3px 0 var(--orange); }
.pay-opts { display: grid; gap: 12px; }
.pay-opt { display: flex; gap: 14px; align-items: center; padding: 16px 18px; border: 2px solid var(--ink); border-radius: 16px; cursor: pointer; background: var(--cream); transition: background .2s, box-shadow .2s; }
.pay-opt:has(input:checked) { background: var(--orange-soft); box-shadow: var(--shadow-sm); }
.pay-opt input { accent-color: var(--orange); width: 20px; height: 20px; }
.pay-opt.is-disabled { opacity: .5; cursor: not-allowed; }
.pay-opt small { display: block; color: var(--muted); font-size: 13px; }
.pay-opt b { font-family: var(--font-ka); }
.summary { position: sticky; top: calc(var(--header-h) + 20px); }
.summary .line { grid-template-columns: 56px 1fr auto; }
.summary .line__img { width: 56px; height: 56px; }
.sum-row { display: flex; justify-content: space-between; padding: 6px 0; }
.sum-row--total { border-top: 2.5px solid var(--ink); margin-top: 10px; padding-top: 14px; font-size: 20px; font-weight: 800; }
.sum-row--total strong { font-family: 'Outfit', sans-serif; font-size: 28px; }
.form-error { color: #C62828; font-weight: 600; margin-top: 14px; min-height: 1em; }
.success { text-align: center; max-width: 620px; margin: 40px auto; }
.success svg { width: 180px; margin: 0 auto 20px; }
.success .order-no { display: inline-block; font-family: var(--mono); font-size: 24px; background: var(--orange); border: 2.5px solid var(--ink); border-radius: 14px; padding: 8px 18px; margin: 10px 0 20px; box-shadow: var(--shadow-sm); }
.confetti { position: fixed; top: -20px; width: 10px; height: 16px; z-index: 500; pointer-events: none; border: 1.5px solid var(--ink); border-radius: 3px; }

/* ------------------------------------------------------------ responsive */
@media (max-width: 1080px) {
  .benefits__grid { grid-template-columns: repeat(2, 1fr); }
  .mixer__grid, .about__grid, .compare, .co__grid { grid-template-columns: 1fr; }
  .about__card, .summary { position: static; }
}
@media (max-width: 900px) {
  :root { --header-h: 66px; }
  .nav {
    position: fixed; top: var(--header-h); left: 12px; right: 12px; flex-direction: column; gap: 0;
    background: var(--paper); border: 2.5px solid var(--ink); border-radius: 24px; padding: 12px; box-shadow: var(--shadow);
    opacity: 0; transform: translateY(-10px); pointer-events: none; transition: opacity .25s, transform .25s var(--ease);
  }
  .header.is-menu .nav { opacity: 1; transform: none; pointer-events: auto; }
  .nav a { font-size: 18px; padding: 14px 16px; }
  .header__actions { margin-left: auto; }
  .burger { display: block; }
  .hero { padding-top: 10px; }
  .hero__grid { grid-template-columns: 1fr; min-height: 0; gap: 10px; }
  .hero__stage { max-width: 440px; order: -1; }
  .hero__scroll, .hero__hint { display: none; }
  .stats__grid { grid-template-columns: repeat(2, 1fr); row-gap: 30px; }
  .stat:nth-child(3) { border-left: 0; }
  .section { padding: 80px 0; }
  .process { border-radius: 32px; margin: 0 8px; }
  .process__body { grid-template-columns: 1fr; }
  .thermo { display: none; }
  .step { min-height: 0; grid-template-columns: 1fr; gap: 6px; padding: 24px; }
  .step.is-active { transform: none; }
  .modal__card { grid-template-columns: 1fr; }
  .modal__visual { min-height: 240px; border-right: 0; border-bottom: 2.5px solid var(--ink); }
  .modal__body { padding: 26px; }
  .newsletter__box { grid-template-columns: 1fr; padding: 34px 26px; }
  .footer__grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 560px) {
  body { font-size: 16px; }
  .container { width: calc(100% - 32px); }
  .brand__word { font-size: 22px; }
  .brand img { width: 44px; height: auto; }
  .hero__ctas .btn { flex: 1; }
  .tag { font-size: 9px; padding: 6px 9px; }
  .tag b { font-size: 14px; }
  .products { grid-template-columns: 1fr; }
  .benefits__grid { grid-template-columns: 1fr; }
  .compare { padding: 26px; }
  .compare__visual { grid-template-columns: 1fr; }
  .compare__readout { grid-template-columns: repeat(3, 1fr); min-width: 0; }
  .compare__readout strong { font-size: 20px; }
  .newsletter__form { flex-direction: column; }
  .review { width: 290px; }
  .footer__grid { grid-template-columns: 1fr; }
  .fields { grid-template-columns: 1fr; }
  .panel { padding: 22px; }
  .nutri { grid-template-columns: repeat(2, 1fr); }
  .footer__bottom { flex-direction: column; gap: 6px; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: .001ms !important; animation-iteration-count: 1 !important; transition-duration: .001ms !important; scroll-behavior: auto !important; }
  .reveal { opacity: 1; translate: none; }
}