/* =========================================================
   VENTA — premium vape brand site
   ========================================================= */

:root {
  --bg: #050506;
  --bg-2: #0b0b0e;
  --fg: #f2f3f5;
  --fg-2: rgba(242, 243, 245, 0.62);
  --fg-3: rgba(242, 243, 245, 0.38);
  --line: rgba(255, 255, 255, 0.08);
  --line-2: rgba(255, 255, 255, 0.14);

  --c-ice: #7cf7ff;
  --c-violet: #9b6bff;
  --c-pink: #ff4fd8;
  --accent: #7cf7ff;

  --grad: linear-gradient(100deg, #7cf7ff 0%, #9b6bff 52%, #ff4fd8 100%);

  --f-display: "Unbounded", "Geist", system-ui, sans-serif;
  --f-body: "Geist", system-ui, sans-serif;
  --f-mono: "Geist Mono", ui-monospace, monospace;

  --ease: cubic-bezier(0.32, 0.72, 0, 1);
  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
  --ease-in-out-q: cubic-bezier(0.76, 0, 0.24, 1);

  --gutter: clamp(16px, 4vw, 56px);
  --radius: 2rem;
  --bezel: 6px;

  --z-stage: 0;
  --z-content: 2;
  --z-nav: 40;
  --z-menu: 35;
  --z-loader: 70;
  --z-cursor: 80;
  --z-grain: 90;
}

*, *::before, *::after { box-sizing: border-box; }

html { -webkit-text-size-adjust: 100%; }
html.lenis, html.lenis body { height: auto; }
.lenis.lenis-smooth { scroll-behavior: auto !important; }
.lenis.lenis-stopped { overflow: hidden; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--fg);
  font-family: var(--f-body);
  font-weight: 300;
  font-size: 16px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

body.is-locked { overflow: hidden; }

::selection { background: var(--accent); color: #050506; }

a { color: inherit; text-decoration: none; }
button { font: inherit; color: inherit; background: none; border: 0; padding: 0; cursor: pointer; }
img, svg { display: block; }
h1, h2, h3, h4, p { margin: 0; }
ul, ol { margin: 0; padding: 0; list-style: none; }

.sr-only {
  position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0;
}

.mono {
  font-family: var(--f-mono);
  font-size: 11px;
  font-weight: 400;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--fg-3);
}

.grad {
  background: var(--grad);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.container {
  width: 100%;
  max-width: 1440px;
  margin: 0 auto;
  padding: 0 var(--gutter);
}

:focus-visible { outline: 1px solid var(--accent); outline-offset: 4px; border-radius: 6px; }

/* ---------- eyebrow ---------- */
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 7px 14px 7px 12px;
  border-radius: 999px;
  border: 1px solid var(--line-2);
  background: rgba(255, 255, 255, 0.03);
  font-family: var(--f-mono);
  font-size: 10px;
  font-weight: 500;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--fg-2);
}
.eyebrow::before {
  content: "";
  width: 6px; height: 6px; border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 12px var(--accent);
  transition: background 0.8s var(--ease), box-shadow 0.8s var(--ease);
}

.h2 {
  font-family: var(--f-display);
  font-weight: 400;
  font-size: clamp(2.4rem, 6vw, 5.6rem);
  line-height: 0.98;
  letter-spacing: -0.045em;
  margin-top: 28px;
}

/* ---------- double bezel ---------- */
.shell {
  position: relative;
  padding: var(--bezel);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.025);
  border: 1px solid var(--line);
}
.shell > .core {
  position: relative;
  height: 100%;
  border-radius: calc(var(--radius) - var(--bezel));
  background: linear-gradient(180deg, rgba(20, 20, 26, 0.9), rgba(10, 10, 13, 0.92));
  box-shadow: inset 0 1px 1px rgba(255, 255, 255, 0.09), inset 0 0 0 1px rgba(255, 255, 255, 0.025);
  overflow: hidden;
}

/* ---------- buttons ---------- */
.btn {
  --h: 56px;
  position: relative;
  display: inline-flex;
  align-items: center;
  gap: 14px;
  height: var(--h);
  padding: 0 8px 0 26px;
  border-radius: 999px;
  font-family: var(--f-body);
  font-size: 15px;
  font-weight: 500;
  letter-spacing: -0.01em;
  white-space: nowrap;
  transition: transform 0.6s var(--ease), background 0.6s var(--ease), color 0.6s var(--ease), border-color 0.6s var(--ease);
  will-change: transform;
}
.btn:active { transform: scale(0.98); }
.btn__label { position: relative; z-index: 1; }
.btn__icon {
  position: relative; z-index: 1;
  display: grid; place-items: center;
  width: 40px; height: 40px;
  border-radius: 50%;
  transition: transform 0.6s var(--ease), background 0.6s var(--ease);
}
.btn__icon svg { width: 16px; height: 16px; fill: none; stroke: currentColor; stroke-width: 1.4; stroke-linecap: round; stroke-linejoin: round; }
.btn:hover .btn__icon { transform: translate(3px, -2px) scale(1.06); }

.btn--primary {
  background: var(--fg);
  color: #050506;
  overflow: hidden;
}
.btn--primary::before {
  content: "";
  position: absolute; inset: 0;
  background: var(--grad);
  opacity: 0;
  transition: opacity 0.7s var(--ease);
}
.btn--primary:hover::before { opacity: 1; }
.btn--primary .btn__icon { background: rgba(5, 5, 6, 0.08); }

.btn--ghost {
  padding: 0 26px;
  border: 1px solid var(--line-2);
  background: rgba(255, 255, 255, 0.02);
}
.btn--ghost:hover { border-color: rgba(255, 255, 255, 0.35); background: rgba(255, 255, 255, 0.06); }

.btn--sm { --h: 48px; padding-left: 20px; font-size: 14px; }
.btn--sm .btn__icon { width: 34px; height: 34px; }

.link-arrow {
  display: inline-flex; gap: 8px; align-items: center;
  font-size: 14px; color: var(--fg-2);
  transition: color 0.5s var(--ease);
}
.link-arrow span { display: inline-block; transition: transform 0.5s var(--ease); }
.link-arrow:hover { color: var(--fg); }
.link-arrow:hover span { transform: translate(3px, -3px); }

/* =========================================================
   LOADER
   ========================================================= */
.loader {
  position: fixed; inset: 0;
  z-index: var(--z-loader);
  display: grid; place-items: center;
  background: var(--bg);
}
.no-js .loader { display: none; }
.loader__inner { width: min(420px, 80vw); }
.loader__word {
  display: flex; justify-content: space-between;
  font-family: var(--f-display);
  font-weight: 300;
  font-size: clamp(2.6rem, 9vw, 4.2rem);
  letter-spacing: -0.02em;
  overflow: hidden;
}
.loader__word span { display: inline-block; transform: translateY(110%); }
.loader__bar {
  position: relative; height: 1px; margin: 26px 0 14px;
  background: var(--line-2); overflow: hidden;
}
.loader__bar i {
  position: absolute; inset: 0;
  background: var(--grad);
  transform-origin: left; transform: scaleX(0);
}
.loader__meta { display: flex; justify-content: space-between; }

/* =========================================================
   CURSOR + GRAIN
   ========================================================= */
.cursor { position: fixed; top: 0; left: 0; z-index: var(--z-cursor); pointer-events: none; display: none; }
.has-cursor .cursor { display: block; }
.cursor__dot, .cursor__ring { position: fixed; top: 0; left: 0; border-radius: 50%; }
.cursor__dot { width: 6px; height: 6px; margin: -3px 0 0 -3px; background: var(--fg); }
.cursor__ring {
  width: 40px; height: 40px; margin: -20px 0 0 -20px;
  border: 1px solid rgba(255, 255, 255, 0.35);
  display: grid; place-items: center;
  transition: width 0.5s var(--ease), height 0.5s var(--ease), margin 0.5s var(--ease), background 0.5s var(--ease), border-color 0.5s var(--ease);
}
.cursor__label {
  font-family: var(--f-mono); font-size: 10px; letter-spacing: 0.16em; text-transform: uppercase;
  color: #050506; opacity: 0; transition: opacity 0.3s var(--ease);
}
.cursor.is-hover .cursor__ring { width: 64px; height: 64px; margin: -32px 0 0 -32px; border-color: rgba(255,255,255,0.7); }
.cursor.is-label .cursor__ring { width: 92px; height: 92px; margin: -46px 0 0 -46px; background: var(--fg); border-color: transparent; }
.cursor.is-label .cursor__label { opacity: 1; }
.cursor.is-label .cursor__dot { opacity: 0; }

.grain {
  position: fixed; inset: -50%;
  z-index: var(--z-grain);
  pointer-events: none;
  opacity: 0.05;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='220' height='220'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
  animation: grain 1.2s steps(6) infinite;
}
@keyframes grain {
  0% { transform: translate(0, 0); }
  20% { transform: translate(-3%, 2%); }
  40% { transform: translate(2%, -4%); }
  60% { transform: translate(-4%, -1%); }
  80% { transform: translate(3%, 3%); }
  100% { transform: translate(0, 0); }
}

/* =========================================================
   STAGE (WebGL)
   ========================================================= */
.stage {
  position: fixed; inset: 0;
  z-index: var(--z-stage);
  pointer-events: none;
}
.stage canvas { width: 100%; height: 100%; display: block; }
.stage__fallback {
  position: absolute; inset: 0;
  display: none;
  background:
    radial-gradient(40% 50% at 70% 40%, rgba(155, 107, 255, 0.22), transparent 70%),
    radial-gradient(35% 45% at 30% 70%, rgba(124, 247, 255, 0.16), transparent 70%);
}
.no-webgl .stage__fallback { display: block; }
.no-webgl .stage canvas { display: none; }

main, .footer { position: relative; z-index: var(--z-content); }

/* =========================================================
   NAV
   ========================================================= */
.nav {
  position: fixed;
  top: 20px; left: 0; right: 0;
  width: max-content;
  margin: 0 auto;
  z-index: var(--z-nav);
  display: flex; align-items: center; gap: 6px;
  padding: 6px;
  border-radius: 999px;
  background: rgba(14, 14, 18, 0.55);
  border: 1px solid var(--line);
  backdrop-filter: blur(20px) saturate(160%);
  -webkit-backdrop-filter: blur(20px) saturate(160%);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.06), 0 20px 60px -20px rgba(0, 0, 0, 0.6);
  transition: transform 0.8s var(--ease);
}
.nav.is-hidden { transform: translateY(-160%); }
.js .nav { opacity: 0; }
.nav__logo {
  display: flex; align-items: center; gap: 10px;
  padding: 0 16px 0 12px; height: 44px;
  font-family: var(--f-display); font-weight: 500; font-size: 15px; letter-spacing: 0.08em;
}
.nav__mark { width: 22px; height: 22px; fill: var(--fg); }
.nav__links { display: flex; gap: 2px; }
.nav__links a {
  padding: 12px 16px;
  border-radius: 999px;
  font-size: 14px;
  color: var(--fg-2);
  transition: color 0.4s var(--ease), background 0.4s var(--ease);
}
.nav__links a:hover { color: var(--fg); background: rgba(255, 255, 255, 0.05); }
.nav__cta {
  margin-left: 6px;
  padding: 12px 20px;
  border-radius: 999px;
  background: var(--fg);
  color: #050506;
  font-size: 14px; font-weight: 500;
  transition: transform 0.5s var(--ease);
}
.burger {
  position: relative;
  width: 44px; height: 44px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.06);
  transition: background 0.4s var(--ease);
}
.burger:hover { background: rgba(255, 255, 255, 0.12); }
.burger span {
  position: absolute; left: 14px; right: 14px; height: 1.5px;
  background: var(--fg); border-radius: 2px;
  transition: transform 0.7s var(--ease), top 0.7s var(--ease);
}
.burger span:nth-child(1) { top: 18px; }
.burger span:nth-child(2) { top: 24px; }
.menu-open .burger span:nth-child(1) { top: 21px; transform: rotate(45deg); }
.menu-open .burger span:nth-child(2) { top: 21px; transform: rotate(-45deg); }

/* full screen menu */
.menu {
  position: fixed; inset: 0;
  z-index: var(--z-menu);
  display: flex; flex-direction: column; justify-content: center;
  padding: 120px var(--gutter) 40px;
  background: rgba(5, 5, 6, 0.82);
  backdrop-filter: blur(40px) saturate(150%);
  -webkit-backdrop-filter: blur(40px) saturate(150%);
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.7s var(--ease), visibility 0s linear 0.7s;
}
.menu-open .menu { opacity: 1; visibility: visible; transition: opacity 0.7s var(--ease), visibility 0s; }
.menu__links { display: flex; flex-direction: column; gap: 4px; max-width: 1440px; width: 100%; margin: 0 auto; }
.menu__links a {
  display: flex; align-items: baseline; gap: 22px;
  overflow: hidden;
  padding: 4px 0;
}
.menu__links a .mono { transform: translateY(100%); opacity: 0; transition: transform 0.9s var(--ease), opacity 0.9s var(--ease); }
.menu__links em {
  font-style: normal;
  font-family: var(--f-display);
  font-weight: 400;
  font-size: clamp(2.2rem, 7vw, 5.4rem);
  line-height: 1.02;
  letter-spacing: -0.045em;
  transform: translateY(110%);
  transition: transform 1s var(--ease), color 0.4s var(--ease);
  display: inline-block;
}
.menu__links a:hover em { color: transparent; -webkit-text-stroke: 1px var(--fg); }
.menu-open .menu__links em, .menu-open .menu__links a .mono { transform: translateY(0); opacity: 1; }
.menu-open .menu__links a:nth-child(1) em, .menu-open .menu__links a:nth-child(1) .mono { transition-delay: 0.1s; }
.menu-open .menu__links a:nth-child(2) em, .menu-open .menu__links a:nth-child(2) .mono { transition-delay: 0.15s; }
.menu-open .menu__links a:nth-child(3) em, .menu-open .menu__links a:nth-child(3) .mono { transition-delay: 0.2s; }
.menu-open .menu__links a:nth-child(4) em, .menu-open .menu__links a:nth-child(4) .mono { transition-delay: 0.25s; }
.menu-open .menu__links a:nth-child(5) em, .menu-open .menu__links a:nth-child(5) .mono { transition-delay: 0.3s; }
.menu-open .menu__links a:nth-child(6) em, .menu-open .menu__links a:nth-child(6) .mono { transition-delay: 0.35s; }
.menu__foot {
  display: flex; justify-content: space-between; gap: 20px;
  max-width: 1440px; width: 100%; margin: 60px auto 0;
  padding-top: 24px; border-top: 1px solid var(--line);
}

/* =========================================================
   HERO
   ========================================================= */
.hero {
  position: relative;
  min-height: 100vh;
  min-height: 100dvh;
  display: flex; flex-direction: column; justify-content: flex-end;
  padding: 104px var(--gutter) clamp(28px, 5vh, 56px);
}
.hero__bottom {
  display: flex; align-items: flex-end; justify-content: space-between; gap: 40px;
}
.hero__copy { max-width: 470px; }
.hero__lead {
  margin-top: 22px;
  font-family: var(--f-display);
  font-weight: 400;
  font-size: clamp(1.6rem, 2.6vw, 2.4rem);
  line-height: 1.05;
  letter-spacing: -0.04em;
}
.hero__sub { margin-top: 18px; color: var(--fg-2); font-size: 15px; max-width: 42ch; }
.hero__actions { display: flex; gap: 10px; flex-wrap: wrap; justify-content: flex-end; }
.hero__scroll {
  position: absolute; left: 50%; bottom: clamp(28px, 5vh, 56px);
  display: flex; flex-direction: column; align-items: center; gap: 12px;
  transform: translateX(-50%);
}
.hero__scroll i {
  position: relative; width: 1px; height: 54px; background: var(--line-2); overflow: hidden;
}
.hero__scroll i::after {
  content: ""; position: absolute; left: 0; top: 0; width: 1px; height: 40%;
  background: var(--fg);
  animation: scrollcue 2.2s var(--ease-in-out-q) infinite;
}
@keyframes scrollcue { 0% { transform: translateY(-100%); } 100% { transform: translateY(260%); } }
.hero__coords {
  position: absolute; right: var(--gutter); top: 50%;
  display: flex; flex-direction: column; gap: 6px; text-align: right;
  transform: translateY(-50%);
}
.hero__fallback-word {
  display: none;
  position: absolute; left: 0; right: 0; top: 50%;
  transform: translateY(-50%);
  text-align: center;
  font-family: var(--f-display); font-weight: 700;
  font-size: 22vw; letter-spacing: -0.06em; line-height: 1;
  color: rgba(255, 255, 255, 0.06);
  pointer-events: none;
}
.no-webgl .hero__fallback-word, .no-js .hero__fallback-word { display: block; }

/* =========================================================
   MANIFESTO
   ========================================================= */
.manifesto { padding: clamp(120px, 22vh, 240px) 0; }
.manifesto .container { max-width: 1240px; }
.manifesto__text {
  margin-top: 36px;
  max-width: min(18ch, 100%);
  font-family: var(--f-display);
  font-weight: 300;
  font-size: clamp(1.8rem, 3.5vw, 3.3rem);
  line-height: 1.12;
  letter-spacing: -0.04em;
}
.manifesto__text .w { opacity: 0.14; transition: none; }
.no-js .manifesto__text .w { opacity: 1; }
.manifesto__meta {
  display: flex; flex-wrap: wrap; gap: clamp(28px, 6vw, 96px);
  margin-top: 72px; padding-top: 28px;
  border-top: 1px solid var(--line);
  max-width: 760px;
}
.manifesto__meta div { display: flex; flex-direction: column; gap: 8px; }
.manifesto__meta strong { font-family: var(--f-display); font-weight: 400; font-size: 1.5rem; letter-spacing: -0.03em; }

/* =========================================================
   TECH
   ========================================================= */
.tech__pin {
  position: relative;
  height: 100vh; height: 100dvh;
  display: flex; align-items: center;
  overflow: hidden;
}
.tech__blueprint {
  position: absolute; inset: 0;
  background-image:
    linear-gradient(rgba(124, 247, 255, 0.07) 1px, transparent 1px),
    linear-gradient(90deg, rgba(124, 247, 255, 0.07) 1px, transparent 1px),
    linear-gradient(rgba(124, 247, 255, 0.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(124, 247, 255, 0.035) 1px, transparent 1px);
  background-size: 120px 120px, 120px 120px, 24px 24px, 24px 24px;
  -webkit-mask-image: radial-gradient(60% 70% at 70% 50%, #000 30%, transparent 75%);
  mask-image: radial-gradient(60% 70% at 70% 50%, #000 30%, transparent 75%);
  opacity: 0;
  pointer-events: none;
}
.tech__scanline {
  position: absolute; left: 0; right: 0; top: 0; height: 1px;
  background: linear-gradient(90deg, transparent, var(--accent) 30%, var(--accent) 70%, transparent);
  box-shadow: 0 0 18px var(--accent);
  opacity: 0;
  pointer-events: none;
}
.tech__layout {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  grid-template-rows: auto 1fr;
  height: 100%;
  padding-top: clamp(100px, 14vh, 140px);
  padding-bottom: clamp(110px, 16vh, 160px);
}
.tech__head { grid-column: 1; }
.tech__title { font-size: clamp(2rem, 4.2vw, 3.8rem); }
.tech__panel {
  grid-column: 1; align-self: end;
  display: grid; grid-template-columns: auto minmax(0, 1fr); gap: clamp(20px, 3vw, 44px);
  max-width: 620px;
}
.tech__num {
  display: flex; align-items: flex-start;
  height: clamp(5rem, 9vw, 8rem);
  overflow: hidden;
  font-family: var(--f-display); font-weight: 300;
  font-size: clamp(5rem, 9vw, 8rem); line-height: 1; letter-spacing: -0.06em;
  color: transparent; -webkit-text-stroke: 1px rgba(255, 255, 255, 0.5);
}
.tech__num-track { display: flex; flex-direction: column; will-change: transform; }
.tech__num-track b { font-weight: 300; height: clamp(5rem, 9vw, 8rem); }
.tech__num small { font-size: 0.16em; letter-spacing: 0.1em; -webkit-text-stroke: 0; color: var(--fg-3); margin: 0.6em 0 0 0.4em; font-family: var(--f-mono); }
.tech__steps { display: grid; }
.tech__step { grid-area: 1 / 1; visibility: hidden; }
.tech__step.is-active { visibility: visible; }
.no-js .tech__step { visibility: visible; position: relative; grid-area: auto; margin-bottom: 40px; }
.no-js .tech__pin, .no-js .flavors__pin { height: auto; min-height: 100vh; padding: 120px 0; }
.tech__kicker { color: var(--accent); transition: color 0.8s var(--ease); }
.tech__step h3 {
  margin: 12px 0 12px;
  font-family: var(--f-display); font-weight: 400; font-size: clamp(1.5rem, 2.2vw, 2rem); letter-spacing: -0.035em; line-height: 1.05;
  overflow: hidden;
}
.tech__step h3 span { display: inline-block; }
.tech__step p { color: var(--fg-2); max-width: 42ch; }
.tech__spec {
  display: flex; align-items: baseline; margin-top: 22px;
  font-family: var(--f-display); font-weight: 300;
  font-size: clamp(3rem, 5.6vw, 5rem); line-height: 1; letter-spacing: -0.06em;
}
.tech__val { background: var(--grad); -webkit-background-clip: text; background-clip: text; color: transparent; font-variant-numeric: tabular-nums; }
.tech__spec small { font-size: 0.3em; letter-spacing: 0; margin-left: 8px; color: var(--fg-2); }
.tech__mini { margin-top: 18px; display: flex; flex-direction: column; max-width: 340px; }
.tech__mini li { display: flex; justify-content: space-between; gap: 16px; padding: 9px 0; border-top: 1px solid var(--line); }
.tech__mini b { color: var(--fg); font-weight: 400; }

.tech__nav {
  position: absolute; left: 0; right: 0; bottom: clamp(24px, 5vh, 48px);
  max-width: 1440px; margin: 0 auto; padding: 0 var(--gutter);
  display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 12px;
}
.tech__nav button { display: flex; flex-direction: column; gap: 10px; text-align: left; padding: 6px 0; }
.tech__nav .mono { transition: color 0.5s var(--ease); }
.tech__nav button.is-active .mono, .tech__nav button:hover .mono { color: var(--fg); }
.tech__nav i { display: block; height: 2px; background: var(--line-2); overflow: hidden; border-radius: 2px; }
.tech__nav b { display: block; height: 100%; background: var(--grad); transform-origin: left; transform: scaleX(0); }

.hud {
  position: absolute; left: 0; top: 0;
  display: flex; align-items: flex-start;
  pointer-events: none;
  opacity: 0;
  will-change: transform, opacity;
}
.hud__dot {
  position: absolute; left: -7px; top: 33px;
  width: 14px; height: 14px; border-radius: 50%;
  border: 1px solid var(--accent);
  box-shadow: 0 0 12px var(--accent);
}
.hud__dot::before { content: ""; position: absolute; inset: 4px; border-radius: 50%; background: var(--accent); }
.hud__dot::after {
  content: ""; position: absolute; inset: -8px; border-radius: 50%;
  border: 1px solid var(--accent); opacity: 0;
  animation: hudPing 1.8s var(--ease-out) infinite;
}
@keyframes hudPing { 0% { transform: scale(0.4); opacity: 0.9; } 100% { transform: scale(1.6); opacity: 0; } }
.hud__line { width: 120px; height: 40px; fill: none; stroke: var(--accent); stroke-width: 1; vector-effect: non-scaling-stroke; overflow: visible; }
.hud__line path { stroke-dasharray: 200; stroke-dashoffset: 200; transition: stroke-dashoffset 0.9s var(--ease); }
.hud.is-on .hud__line path { stroke-dashoffset: 0; }
.hud__label {
  margin: -9px 0 0 10px;
  padding: 7px 12px;
  border: 1px solid var(--line-2); border-radius: 999px;
  background: rgba(5, 5, 6, 0.6);
  color: var(--fg);
  white-space: nowrap;
}

/* =========================================================
   FLAVOURS
   ========================================================= */
.flavors__pin {
  position: relative;
  height: 100vh; height: 100dvh;
  display: flex; align-items: center;
  overflow: hidden;
}
.flavors__glow {
  position: absolute; left: 50%; top: 50%;
  width: 70vmax; height: 70vmax;
  border-radius: 50%;
  background: radial-gradient(closest-side, var(--accent), transparent 70%);
  opacity: 0.12;
  transform: translate(-50%, -50%);
  transition: background 1s var(--ease);
  pointer-events: none;
}
.flavors__giant {
  position: absolute; left: 0; right: 0; top: 50%;
  transform: translateY(-50%);
  text-align: center;
  font-family: var(--f-display); font-weight: 700;
  font-size: 19vw; line-height: 1; letter-spacing: -0.06em;
  color: transparent;
  -webkit-text-stroke: 1px rgba(255, 255, 255, 0.1);
  white-space: nowrap;
  pointer-events: none;
  overflow: hidden;
}
.flavors__giant span { display: inline-block; }
.flavors__grid {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr) minmax(0, 1fr);
  align-items: center;
  gap: 32px;
}
.flavors__left { grid-column: 1; }
.flavors__left .h2 { font-size: clamp(2rem, 3.6vw, 3.5rem); }
.flavors__right { grid-column: 3; justify-self: end; width: min(380px, 100%); }
.flavors__list { margin-top: 44px; display: flex; flex-direction: column; }
.flavors__list li { border-top: 1px solid var(--line); }
.flavors__list li:last-child { border-bottom: 1px solid var(--line); }
.flavors__list button {
  width: 100%;
  display: flex; align-items: center; gap: 14px;
  padding: 13px 0;
  text-align: left;
  color: var(--fg-3);
  font-size: 15px;
  transition: color 0.5s var(--ease), padding 0.6s var(--ease);
}
.flavors__list button i {
  width: 8px; height: 8px; border-radius: 50%;
  background: var(--c);
  opacity: 0.35;
  transition: opacity 0.5s var(--ease), box-shadow 0.5s var(--ease), transform 0.5s var(--ease);
}
.flavors__list button .mono { margin-left: auto; }
.flavors__list button:hover { color: var(--fg-2); }
.flavors__list .is-active button { color: var(--fg); padding-left: 10px; }
.flavors__list .is-active button i { opacity: 1; box-shadow: 0 0 14px var(--c); transform: scale(1.3); }

.flavors__card .core { padding: 30px; }
.flavors__idx { color: var(--accent); transition: color 0.8s var(--ease); }
.flavors__name {
  margin: 14px 0 8px;
  font-family: var(--f-display); font-weight: 400;
  font-size: clamp(1.7rem, 2.4vw, 2.2rem); letter-spacing: -0.04em; line-height: 1.05;
}
.flavors__notes { color: var(--fg-2); font-size: 14px; }
.flavors__meter { display: flex; flex-direction: column; gap: 14px; margin: 28px 0 24px; }
.flavors__meter > div { display: grid; grid-template-columns: 96px 1fr; align-items: center; gap: 14px; }
.bar { height: 2px; border-radius: 2px; background: var(--line-2); overflow: hidden; }
.bar i { display: block; height: 100%; width: 100%; background: var(--accent); transform-origin: left; transform: scaleX(0.5); transition: transform 1s var(--ease), background 0.8s var(--ease); }
.flavors__nic { padding-top: 18px; border-top: 1px solid var(--line); }

/* =========================================================
   MARQUEE
   ========================================================= */
.marquee {
  padding: clamp(60px, 12vh, 120px) 0;
  overflow: hidden;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: var(--bg);
}
.marquee__track { display: flex; width: max-content; will-change: transform; }
.marquee__row { display: flex; align-items: center; flex-shrink: 0; }
.marquee__row span {
  font-family: var(--f-display); font-weight: 300;
  font-size: clamp(3rem, 9vw, 8.5rem);
  letter-spacing: -0.05em; line-height: 1.1;
  padding: 0 0.35em;
  white-space: nowrap;
}
.marquee__row span:nth-child(4n+3) { color: transparent; -webkit-text-stroke: 1px rgba(255,255,255,0.45); }
.marquee__row i { font-style: normal; font-size: clamp(1.4rem, 3vw, 2.6rem); color: var(--accent); }

/* =========================================================
   COLLECTION / BENTO
   ========================================================= */
.collection { padding: clamp(120px, 20vh, 220px) 0; background: var(--bg); }
.section-head { max-width: 760px; margin-bottom: clamp(56px, 9vw, 110px); }
.section-head__sub { margin-top: 24px; color: var(--fg-2); max-width: 48ch; }

.bento {
  display: grid;
  grid-template-columns: repeat(12, minmax(0, 1fr));
  grid-auto-rows: minmax(260px, auto);
  gap: 18px;
}
.bento__item { transform-style: preserve-3d; transition: transform 0.9s var(--ease), border-color 0.6s var(--ease); }
.bento__item:hover { border-color: var(--line-2); }
.bento__item--xl { grid-column: span 8; grid-row: span 2; }
.bento__item--md { grid-column: span 4; }
.bento__item--sm { grid-column: span 4; }

.bento__item .core::after {
  content: "";
  position: absolute; inset: 0;
  background: radial-gradient(420px circle at var(--mx, 50%) var(--my, 50%), rgba(255, 255, 255, 0.07), transparent 45%);
  opacity: 0;
  transition: opacity 0.6s var(--ease);
  pointer-events: none;
}
.bento__item:hover .core::after { opacity: 1; }

.product { display: grid; grid-template-columns: 1fr 1fr; align-items: stretch; }
.product__info { position: relative; z-index: 1; display: flex; flex-direction: column; padding: clamp(26px, 3.5vw, 46px); }
.product__info p { color: var(--fg-2); margin-top: 14px; max-width: 34ch; font-size: 15px; }
.product__name {
  margin-top: 22px;
  font-family: var(--f-display); font-weight: 400;
  font-size: clamp(1.8rem, 3.4vw, 3rem); letter-spacing: -0.045em; line-height: 1;
}
.product__name em { font-style: normal; font-weight: 300; color: transparent; -webkit-text-stroke: 1px var(--fg); }
.product__specs { margin-top: 30px; display: flex; flex-direction: column; }
.product__specs li { display: flex; justify-content: space-between; padding: 12px 0; border-top: 1px solid var(--line); }
.product__specs b { color: var(--fg); font-weight: 400; }
.product__buy { margin-top: auto; padding-top: 30px; display: flex; align-items: center; justify-content: space-between; gap: 16px; }
.price { font-family: var(--f-display); font-weight: 400; font-size: 1.35rem; letter-spacing: -0.03em; }

.tag {
  align-self: flex-start;
  padding: 6px 12px; border-radius: 999px;
  font-family: var(--f-mono); font-size: 10px; letter-spacing: 0.18em; text-transform: uppercase;
  color: #050506; background: var(--c-ice);
}
.tag--alt { background: var(--fg); }

.product--compact { grid-template-columns: 1fr; grid-template-rows: auto 1fr; }
.product--compact .product__info { padding-top: 6px; }
.product--compact .product__name { margin-top: 12px; font-size: clamp(1.5rem, 2.2vw, 2rem); }
.product--compact .product__visual { min-height: 0; padding: 64px 0 24px; }

/* CSS product renders */
.product__visual {
  position: relative;
  display: grid; place-items: center;
  min-height: 320px;
  padding: 72px 0 32px;
  perspective: 900px;
}
.product__visual::before {
  content: "";
  position: absolute; width: 70%; aspect-ratio: 1; border-radius: 50%;
  background: radial-gradient(closest-side, color-mix(in srgb, var(--c1) 35%, transparent), transparent);
  filter: blur(10px);
  opacity: 0.5;
}
.device {
  --w: 92px; --h: 290px;
  position: relative;
  width: var(--w); height: var(--h);
  border-radius: 30px 30px 26px 26px;
  background:
    linear-gradient(90deg, rgba(255,255,255,0.0) 0%, rgba(255,255,255,0.22) 18%, rgba(255,255,255,0.02) 34%, rgba(0,0,0,0.25) 70%, rgba(255,255,255,0.12) 94%),
    linear-gradient(180deg, #2a2c35, #121318 60%, #0b0c10);
  box-shadow: inset 0 1px 0 rgba(255,255,255,0.25), 0 40px 60px -30px rgba(0,0,0,0.9), 0 0 80px -30px var(--c1);
  transform: rotateY(-18deg) rotateX(4deg);
  transition: transform 1.2s var(--ease);
}
.bento__item:hover .device { transform: rotateY(12deg) rotateX(-2deg) translateY(-8px); }
.device__pod {
  position: absolute; left: 8%; right: 8%; top: -16%; height: 34%;
  border-radius: 24px 24px 10px 10px;
  background:
    linear-gradient(90deg, rgba(255,255,255,0.05), rgba(255,255,255,0.35) 22%, rgba(255,255,255,0.05) 40%, rgba(255,255,255,0.15) 92%),
    linear-gradient(180deg, color-mix(in srgb, var(--c2) 70%, #000), color-mix(in srgb, var(--c1) 55%, #000));
  opacity: 0.92;
}
.device__pod::before {
  content: ""; position: absolute; left: 22%; right: 22%; top: -18%; height: 26%;
  border-radius: 14px 14px 6px 6px;
  background: linear-gradient(90deg, #0d0d10, #2b2c33 30%, #0d0d10);
}
.device__glow {
  position: absolute; left: 4%; right: 4%; top: 17.5%; height: 2px;
  background: linear-gradient(90deg, transparent, var(--c1), var(--c2), transparent);
  box-shadow: 0 0 14px var(--c1), 0 0 30px var(--c2);
}
.device__screen {
  position: absolute; left: 30%; right: 30%; bottom: 14%; height: 22px;
  border-radius: 6px;
  background: #050506;
  box-shadow: inset 0 0 0 1px rgba(255,255,255,0.08);
}
.device__screen::after {
  content: ""; position: absolute; left: 18%; right: 34%; top: 9px; height: 4px; border-radius: 2px;
  background: var(--c1); box-shadow: 0 0 10px var(--c1);
}
.device--slim { --w: 64px; --h: 200px; border-radius: 22px; }
.device--slim .device__pod { border-radius: 18px 18px 8px 8px; }
.device--wide { --w: 84px; --h: 190px; border-radius: 22px; background:
    linear-gradient(90deg, rgba(255,255,255,0.0) 0%, rgba(255,255,255,0.4) 18%, rgba(255,255,255,0.05) 34%, rgba(0,0,0,0.2) 70%, rgba(255,255,255,0.3) 94%),
    linear-gradient(180deg, #9aa0ad, #5b606c 60%, #393c45); }
.device--wide .device__screen { height: 16px; }
.device--wide .device__screen::after { top: 6px; }

.feature { padding: 34px; display: flex; flex-direction: column; }
.feature__icon { width: 40px; height: 40px; fill: none; stroke: var(--fg); stroke-width: 1; stroke-linecap: round; stroke-linejoin: round; opacity: 0.85; }
.feature h4 { margin-top: auto; padding-top: 48px; font-family: var(--f-display); font-weight: 400; font-size: 1.3rem; letter-spacing: -0.03em; }
.feature p { margin-top: 10px; color: var(--fg-2); font-size: 14px; max-width: 34ch; }

/* =========================================================
   NUMBERS
   ========================================================= */
.numbers { padding: 0 0 clamp(120px, 20vh, 200px); background: var(--bg); }
.numbers__grid {
  display: grid; grid-template-columns: repeat(4, minmax(0, 1fr));
  border-top: 1px solid var(--line);
}
.numbers__item { padding: 40px 24px 0 0; display: flex; flex-direction: column; gap: 14px; }
.numbers__item + .numbers__item { padding-left: 24px; border-left: 1px solid var(--line); }
.numbers__item strong {
  font-family: var(--f-display); font-weight: 300;
  font-size: clamp(2.8rem, 6vw, 5.6rem); letter-spacing: -0.06em; line-height: 1;
  font-variant-numeric: tabular-nums;
}

/* =========================================================
   CTA
   ========================================================= */
.cta {
  position: relative;
  min-height: 100vh; min-height: 100dvh;
  display: flex; align-items: center;
  padding: clamp(120px, 18vh, 200px) 0;
}
.cta__grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); }
.cta__copy { grid-column: 1; }
.cta__title {
  margin-top: 30px;
  font-family: var(--f-display); font-weight: 400;
  font-size: clamp(3rem, 9vw, 8.6rem); line-height: 0.95; letter-spacing: -0.06em;
}
.cta__title .grad { padding-right: 0.06em; }
.cta__sub { margin-top: 28px; color: var(--fg-2); max-width: 44ch; }
.newsletter { margin-top: 40px; max-width: 520px; border-radius: 999px; }
.newsletter .core { display: flex; align-items: center; gap: 8px; padding: 6px 6px 6px 24px; border-radius: 999px; }
.newsletter input {
  flex: 1; min-width: 0;
  background: transparent; border: 0; outline: 0;
  color: var(--fg); font: inherit; font-size: 15px;
}
.newsletter input::placeholder { color: var(--fg-3); }
.newsletter:focus-within { border-color: rgba(255,255,255,0.3); }
.newsletter__msg { margin-top: 16px; min-height: 1.4em; color: var(--accent); }
.newsletter__msg.is-error { color: #ff8a7a; }

/* =========================================================
   FOOTER
   ========================================================= */
.footer { padding: 100px 0 32px; background: var(--bg); border-top: 1px solid var(--line); overflow: hidden; }
.footer__top { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)) minmax(0, 1.6fr); gap: 40px; }
.footer__col { display: flex; flex-direction: column; gap: 12px; }
.footer__col .mono { margin-bottom: 8px; }
.footer__col a { color: var(--fg-2); font-size: 15px; transition: color 0.4s var(--ease); width: max-content; }
.footer__col a:hover { color: var(--fg); }
.footer__warning p { font-size: 14px; color: var(--fg-2); }
.footer__warning strong {
  display: block; padding: 18px 20px;
  border: 1px solid var(--line-2); border-radius: 16px;
  color: var(--fg); font-weight: 500;
}
.footer__word {
  margin: 80px 0 30px;
  font-family: var(--f-display); font-weight: 700;
  font-size: 21vw; line-height: 0.8; letter-spacing: -0.07em;
  text-align: center;
  background: linear-gradient(180deg, rgba(255,255,255,0.14), rgba(255,255,255,0));
  -webkit-background-clip: text; background-clip: text; color: transparent;
  user-select: none;
}
.footer__bottom { display: flex; justify-content: space-between; gap: 20px; flex-wrap: wrap; padding-top: 24px; border-top: 1px solid var(--line); }
.footer__up { color: var(--fg-2); }

/* =========================================================
   REVEAL HELPERS
   ========================================================= */
.split-line { display: block; overflow: hidden; padding-bottom: 0.08em; margin-bottom: -0.08em; }
.split-line > span { display: inline-block; will-change: transform; }

/* =========================================================
   RESPONSIVE
   ========================================================= */
@media (max-width: 1024px) {
  .nav__links { display: none; }
  .bento__item--xl { grid-column: span 12; grid-row: auto; }
  .bento__item--md { grid-column: span 6; }
  .bento__item--sm { grid-column: span 4; }
  .flavors__grid { grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); }
  .flavors__right { grid-column: 2; }
  .hero__coords { display: none; }
}

@media (max-width: 767px) {
  :root { --radius: 1.6rem; }
  body { font-size: 15px; }
  .nav { top: 12px; width: calc(100% - 24px); justify-content: space-between; }
  .nav__cta { display: none; }

  .hero { padding-top: 88px; }
  .hero__bottom { flex-direction: column; align-items: stretch; gap: 24px; }
  .hero__actions { justify-content: flex-start; }
  .hero__actions .btn--ghost { display: none; }
  .hero__scroll { display: none; }
  .hero__sub { display: none; }

  .tech__layout { grid-template-columns: 1fr; padding-top: 84px; padding-bottom: 76px; }
  .tech__title { display: none; }
  .tech__panel { grid-template-columns: 1fr; gap: 6px; }
  .tech__num { height: 2.6rem; font-size: 2.6rem; }
  .tech__num-track b { height: 2.6rem; }
  .tech__step h3 { font-size: 1.25rem; margin: 6px 0 6px; }
  .tech__step p { font-size: 13.5px; }
  .tech__spec { margin-top: 10px; font-size: 2.4rem; }
  .tech__mini { display: none; }
  .tech__nav { gap: 6px; }
  .tech__nav .mono { font-size: 9px; letter-spacing: 0.06em; }
  .hud__label { font-size: 9px; padding: 5px 9px; }
  .hud__line { width: 60px; }

  .flavors__pin { align-items: stretch; padding: 92px 0 4vh; }
  .flavors__grid { grid-template-columns: 1fr; align-content: space-between; height: 100%; }
  .flavors__left .h2 { font-size: 2rem; margin-top: 14px; }
  .flavors__list { flex-direction: row; flex-wrap: wrap; gap: 8px; margin-top: 18px; }
  .flavors__list li, .flavors__list li:last-child { border: 0; }
  .flavors__list button { padding: 8px 12px; border: 1px solid var(--line); border-radius: 999px; font-size: 12px; gap: 8px; }
  .flavors__list .is-active button { padding-left: 12px; border-color: var(--line-2); }
  .flavors__list button .mono { display: none; }
  .flavors__right { grid-column: 1; justify-self: stretch; width: 100%; }
  .flavors__card .core { padding: 20px; }
  .flavors__meter { margin: 16px 0 14px; gap: 10px; }
  .flavors__name { font-size: 1.5rem; margin: 6px 0 4px; }
  .flavors__nic { padding-top: 12px; }
  .flavors__giant { font-size: 28vw; }

  .bento { grid-template-columns: 1fr; gap: 14px; }
  .bento__item--xl, .bento__item--md, .bento__item--sm { grid-column: 1 / -1; }
  .product { grid-template-columns: 1fr; }
  .product__visual { min-height: 0; order: -1; }

  .numbers__grid { grid-template-columns: 1fr 1fr; }
  .numbers__item:nth-child(3) { padding-left: 0; border-left: 0; }
  .numbers__item { padding-bottom: 32px; }

  .cta { align-items: flex-end; }
  .cta__grid { grid-template-columns: minmax(0, 1fr); }
  .newsletter { width: 100%; }
  .newsletter .core { padding-left: 18px; }

  .footer__top { grid-template-columns: 1fr 1fr; }
  .footer__warning { grid-column: 1 / -1; }
  .menu__foot { flex-direction: column; }
}

@media (hover: none) {
  .bento__item:hover .device { transform: rotateY(-18deg) rotateX(4deg); }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: 0.001ms !important; animation-iteration-count: 1 !important; transition-duration: 0.001ms !important; }
  .grain { animation: none; }
}