/* ==========================================================================
   MACROS. by Abhishek Saini — design system
   Ink / Volt / Ember / Berry · glass surfaces · motion-first
   ========================================================================== */

@font-face{font-family:'Space Grotesk';src:url('../assets/fonts/space-grotesk-latin-400-normal.woff2') format('woff2');font-weight:400;font-display:swap}
@font-face{font-family:'Space Grotesk';src:url('../assets/fonts/space-grotesk-latin-500-normal.woff2') format('woff2');font-weight:500;font-display:swap}
@font-face{font-family:'Space Grotesk';src:url('../assets/fonts/space-grotesk-latin-600-normal.woff2') format('woff2');font-weight:600;font-display:swap}
@font-face{font-family:'Space Grotesk';src:url('../assets/fonts/space-grotesk-latin-700-normal.woff2') format('woff2');font-weight:700;font-display:swap}
@font-face{font-family:'Inter';src:url('../assets/fonts/inter-latin-400-normal.woff2') format('woff2');font-weight:400;font-display:swap}
@font-face{font-family:'Inter';src:url('../assets/fonts/inter-latin-500-normal.woff2') format('woff2');font-weight:500;font-display:swap}
@font-face{font-family:'Inter';src:url('../assets/fonts/inter-latin-600-normal.woff2') format('woff2');font-weight:600;font-display:swap}
@font-face{font-family:'JetBrains Mono';src:url('../assets/fonts/jetbrains-mono-latin-400-normal.woff2') format('woff2');font-weight:400;font-display:swap}
@font-face{font-family:'JetBrains Mono';src:url('../assets/fonts/jetbrains-mono-latin-700-normal.woff2') format('woff2');font-weight:700;font-display:swap}

:root{
  --ink:#0A0B0D; --ink-2:#101216; --ink-3:#171A1F;
  --chalk:#F5F4EF; --ash:#8A8F98; --ash-2:#848A93;   /* 5.01:1 at worst; #5A606A measured 2.75 */
  --volt:#C8FF3C; --volt-dim:#9ED117; --pulse:#103D2F;
  --ember:#FF6A3D; --berry:#7C4DFF;
  --glass:rgba(255,255,255,.055);
  --glass-2:rgba(255,255,255,.085);
  --stroke:rgba(255,255,255,.10);
  --stroke-2:rgba(255,255,255,.18);
  --blur:22px;
  --r-s:12px; --r-m:18px; --r-l:26px; --r-xl:36px;
  --shadow:0 24px 70px -18px rgba(0,0,0,.75);
  --shadow-volt:0 18px 60px -14px rgba(200,255,60,.36);
  --head:'Space Grotesk',system-ui,sans-serif;
  --body:'Inter',system-ui,sans-serif;
  --mono:'JetBrains Mono',ui-monospace,monospace;
  --ease:cubic-bezier(.22,1,.36,1);
  --nav-h:76px;
}

*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  margin:0;background:var(--ink);color:var(--chalk);
  font-family:var(--body);font-size:16px;line-height:1.6;
  -webkit-font-smoothing:antialiased;overflow-x:hidden;
}
body.no-scroll{overflow:hidden}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
button,input,select,textarea{font:inherit;color:inherit}
h1,h2,h3,h4{font-family:var(--head);font-weight:700;line-height:1.04;letter-spacing:-.03em;margin:0}
h1{font-size:clamp(2.7rem,7vw,5.8rem)}
h2{font-size:clamp(2.1rem,5vw,4rem)}
h3{font-size:clamp(1.25rem,2.4vw,1.8rem)}
p{margin:0 0 1rem}
::selection{background:var(--volt);color:var(--ink)}

/* ---------- ambient background: grain + drifting blooms ---------- */
.bg-fx{position:fixed;inset:0;z-index:0;pointer-events:none;overflow:hidden}
.bloom{position:absolute;border-radius:50%;filter:blur(120px);opacity:.30;will-change:transform}
.bloom.b1{width:56vw;height:56vw;background:var(--volt);top:-22vw;left:-14vw;animation:drift1 26s var(--ease) infinite alternate}
.bloom.b2{width:48vw;height:48vw;background:var(--berry);bottom:-20vw;right:-12vw;animation:drift2 32s var(--ease) infinite alternate}
.bloom.b3{width:38vw;height:38vw;background:var(--ember);top:44%;left:52%;opacity:.16;animation:drift3 38s var(--ease) infinite alternate}
@keyframes drift1{to{transform:translate3d(14vw,10vh,0) scale(1.18)}}
@keyframes drift2{to{transform:translate3d(-16vw,-12vh,0) scale(1.24)}}
@keyframes drift3{to{transform:translate3d(-12vw,14vh,0) scale(.86)}}
.grain{position:absolute;inset:-200%;opacity:.05;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='4'/%3E%3C/filter%3E%3Crect width='160' height='160' filter='url(%23n)'/%3E%3C/svg%3E");animation:grain 8s steps(10) infinite}
@keyframes grain{0%,100%{transform:translate(0,0)}10%{transform:translate(-5%,-10%)}30%{transform:translate(3%,-15%)}50%{transform:translate(12%,9%)}70%{transform:translate(9%,-4%)}90%{transform:translate(-1%,12%)}}

.wrap{width:min(1240px,92vw);margin-inline:auto;position:relative;z-index:1}
section{padding:clamp(72px,10vw,140px) 0;position:relative;z-index:1}

/* ---------------------------------------------------------- NAV ---------- */
.nav{position:fixed;top:0;left:0;right:0;height:var(--nav-h);z-index:900;display:flex;align-items:center;
  transition:background .4s var(--ease),backdrop-filter .4s var(--ease),border-color .4s var(--ease);
  border-bottom:1px solid transparent}
.nav.stuck{background:rgba(10,11,13,.72);backdrop-filter:blur(var(--blur)) saturate(1.5);
  -webkit-backdrop-filter:blur(var(--blur)) saturate(1.5);border-bottom-color:var(--stroke)}
.nav .wrap{display:flex;align-items:center;justify-content:space-between;gap:20px}
.brand{display:flex;align-items:center;gap:12px;flex-shrink:0}
.brand img{height:34px;width:auto}
.brand .by{font-family:var(--mono);font-size:.6rem;letter-spacing:.24em;color:var(--ash);text-transform:uppercase}
.nav-links{display:flex;gap:30px;align-items:center}
.nav-links a{font-size:.9rem;color:var(--ash);position:relative;transition:color .3s}
.nav-links a::after{content:'';position:absolute;left:0;bottom:-6px;width:0;height:2px;background:var(--volt);transition:width .35s var(--ease)}
.nav-links a:hover,.nav-links a[aria-current]{color:var(--chalk)}
.nav-links a:hover::after,.nav-links a[aria-current]::after{width:100%}
.nav-cta{display:flex;align-items:center;gap:12px}
.burger{display:none;background:none;border:0;padding:8px;cursor:pointer}
.burger span{display:block;width:24px;height:2px;background:var(--chalk);margin:5px 0;transition:.3s var(--ease)}
.burger.open span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.burger.open span:nth-child(2){opacity:0}
.burger.open span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}

/* ---------------------------------------------------------- BUTTONS ------ */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:9px;padding:14px 26px;border-radius:100px;
  border:1px solid transparent;font-family:var(--head);font-weight:600;font-size:.94rem;letter-spacing:-.01em;
  cursor:pointer;position:relative;overflow:hidden;transition:transform .3s var(--ease),box-shadow .3s var(--ease),background .3s,color .3s;
  will-change:transform;background:none}
.btn:active{transform:scale(.97)}
.btn-volt{background:var(--volt);color:var(--ink);box-shadow:var(--shadow-volt)}
.btn-volt:hover{transform:translateY(-3px);box-shadow:0 24px 74px -12px rgba(200,255,60,.55)}
.btn-ghost{background:var(--glass);border-color:var(--stroke-2);color:var(--chalk);backdrop-filter:blur(12px)}
.btn-ghost:hover{background:var(--glass-2);transform:translateY(-3px);border-color:var(--volt)}
.btn-sm{padding:10px 18px;font-size:.85rem}
.btn-full{width:100%}
.btn[disabled]{opacity:.45;pointer-events:none}
.btn .shine{position:absolute;inset:0;background:linear-gradient(105deg,transparent 38%,rgba(255,255,255,.42) 50%,transparent 62%);
  transform:translateX(-110%);transition:transform .7s var(--ease)}
.btn:hover .shine{transform:translateX(110%)}

/* ---------------------------------------------------------- HERO --------- */
.hero{min-height:100svh;display:flex;align-items:center;padding:calc(var(--nav-h) + 28px) 0 56px;position:relative;overflow:hidden}
.hero-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:52px;align-items:center}
.eyebrow{display:inline-flex;align-items:center;gap:10px;font-family:var(--mono);font-size:.7rem;letter-spacing:.26em;
  text-transform:uppercase;color:var(--volt);border:1px solid rgba(200,255,60,.32);background:rgba(200,255,60,.07);
  padding:9px 16px;border-radius:100px;margin-bottom:26px}
.eyebrow .dot{width:7px;height:7px;border-radius:50%;background:var(--volt);animation:pulse 2s infinite}
@keyframes pulse{0%,100%{opacity:1;box-shadow:0 0 0 0 rgba(200,255,60,.6)}50%{opacity:.55;box-shadow:0 0 0 8px rgba(200,255,60,0)}}
.hero h1 .ln{display:block;overflow:hidden}
.hero h1 .ln>span{display:block;transform:translateY(105%);animation:riseIn .95s var(--ease) forwards}
.hero h1 .ln:nth-child(2)>span{animation-delay:.10s}
.hero h1 .ln:nth-child(3)>span{animation-delay:.20s}
@keyframes riseIn{to{transform:translateY(0)}}
.hero h1 em{font-style:normal;color:var(--volt)}
.hero-sub{font-size:clamp(.98rem,1.4vw,1.1rem);color:var(--ash);max-width:52ch;margin:22px 0 30px;
  opacity:0;animation:fadeUp .8s var(--ease) .42s forwards}
@keyframes fadeUp{from{opacity:0;transform:translateY(22px)}to{opacity:1;transform:translateY(0)}}
.hero-cta{display:flex;gap:14px;flex-wrap:wrap;opacity:0;animation:fadeUp .8s var(--ease) .55s forwards}
.hero-stats{display:flex;gap:34px;margin-top:40px;flex-wrap:wrap;opacity:0;animation:fadeUp .8s var(--ease) .68s forwards}
.hero-stats div{border-left:2px solid var(--volt);padding-left:14px}
.hero-stats b{display:block;font-family:var(--head);font-size:1.9rem;letter-spacing:-.03em}
.hero-stats span{font-size:.76rem;color:var(--ash);text-transform:uppercase;letter-spacing:.13em}
.hero-art{position:relative;opacity:0;animation:fadeUp 1s var(--ease) .32s forwards}
.hero-art img{border-radius:var(--r-xl);max-height:64vh;width:auto;margin-inline:auto;animation:float 7s ease-in-out infinite}
@keyframes float{0%,100%{transform:translateY(0) rotate(-1.2deg)}50%{transform:translateY(-22px) rotate(1.2deg)}}
.hero-chip{position:absolute;background:rgba(10,11,13,.78);backdrop-filter:blur(16px);border:1px solid var(--stroke-2);
  border-radius:16px;padding:12px 16px;box-shadow:var(--shadow)}
.hero-chip .k{font-family:var(--mono);font-size:1.35rem;color:var(--volt);font-weight:700}
.hero-chip .l{font-size:.65rem;text-transform:uppercase;letter-spacing:.16em;color:var(--ash)}
.hero-chip.c1{top:9%;left:-7%;animation:float 6s ease-in-out infinite .4s}
.hero-chip.c2{bottom:16%;right:-6%;animation:float 6.5s ease-in-out infinite .9s}

/* ---------------------------------------------------------- MARQUEE ------ */
.marquee{border-block:1px solid var(--stroke);padding:20px 0;overflow:hidden;background:rgba(255,255,255,.02);position:relative;z-index:1}
.marquee-track{display:flex;gap:52px;width:max-content;animation:scrollX 34s linear infinite}
.marquee:hover .marquee-track{animation-play-state:paused}
@keyframes scrollX{to{transform:translateX(-50%)}}
.marquee span{font-family:var(--head);font-size:1.12rem;font-weight:600;color:var(--ash);
  display:flex;align-items:center;gap:52px;white-space:nowrap}
.marquee span::after{content:'';width:7px;height:7px;background:var(--volt);border-radius:50%;flex-shrink:0}

/* ---------------------------------------------------------- REVEAL ------- */
[data-reveal]{opacity:0;transform:translateY(38px);transition:opacity .85s var(--ease),transform .85s var(--ease)}
[data-reveal].in{opacity:1;transform:none}
[data-reveal][data-d="1"]{transition-delay:.09s}
[data-reveal][data-d="2"]{transition-delay:.18s}
[data-reveal][data-d="3"]{transition-delay:.27s}
[data-reveal][data-d="4"]{transition-delay:.36s}
[data-reveal][data-d="5"]{transition-delay:.45s}
@media (prefers-reduced-motion:reduce){
  *{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}
  [data-reveal]{opacity:1;transform:none}
}

/* ---------------------------------------------------------- SECTION HEAD - */
.shead{max-width:64ch;margin-bottom:56px}
.shead .tag{font-family:var(--mono);font-size:.7rem;letter-spacing:.26em;text-transform:uppercase;color:var(--volt);display:block;margin-bottom:16px}
.shead p{color:var(--ash);font-size:1.05rem;margin-top:18px}

/* ---------------------------------------------------------- CARDS -------- */
.grid{display:grid;gap:22px}
.g2{grid-template-columns:repeat(2,1fr)}
.g3{grid-template-columns:repeat(3,1fr)}
.g4{grid-template-columns:repeat(4,1fr)}
.card{background:var(--glass);border:1px solid var(--stroke);border-radius:var(--r-l);padding:30px;
  backdrop-filter:blur(var(--blur));-webkit-backdrop-filter:blur(var(--blur));position:relative;overflow:hidden;
  transition:transform .45s var(--ease),border-color .45s,background .45s}
/* The cursor glow. It is absolutely positioned across the whole card, so
   without pointer-events:none it sits on top of everything inside and eats
   every click — which is exactly what it was doing to the contact form: the
   fields could not be focused and nothing in the console said why. Every other
   decorative overlay in this stylesheet already had the line; this one didn't. */
.card::before{content:'';position:absolute;inset:0;pointer-events:none;
  background:radial-gradient(420px circle at var(--mx,50%) var(--my,0%),rgba(200,255,60,.13),transparent 42%);
  opacity:0;transition:opacity .45s}
.card:hover{transform:translateY(-7px);border-color:var(--stroke-2);background:var(--glass-2)}
.card:hover::before{opacity:1}
.card .ico{width:50px;height:50px;border-radius:14px;background:rgba(200,255,60,.11);border:1px solid rgba(200,255,60,.26);
  display:grid;place-items:center;margin-bottom:20px;font-size:1.4rem}
.card h3{margin-bottom:10px}
.card p{color:var(--ash);font-size:.95rem;margin:0}

/* ---------------------------------------------------------- PRODUCTS ----- */
.filters{display:flex;gap:10px;flex-wrap:wrap;margin-bottom:38px}
.chip{padding:10px 20px;border-radius:100px;border:1px solid var(--stroke);background:var(--glass);
  font-size:.86rem;cursor:pointer;transition:.3s var(--ease);white-space:nowrap;font-family:var(--head);font-weight:500}
.chip:hover{border-color:var(--stroke-2);transform:translateY(-2px)}
.chip.on{background:var(--volt);color:var(--ink);border-color:var(--volt);font-weight:600}

.products{display:grid;grid-template-columns:repeat(auto-fill,minmax(288px,1fr));gap:24px}
.p-card{background:var(--glass);border:1px solid var(--stroke);border-radius:var(--r-l);overflow:hidden;
  backdrop-filter:blur(var(--blur));display:flex;flex-direction:column;
  transition:transform .45s var(--ease),border-color .45s,box-shadow .45s}
.p-card:hover{transform:translateY(-8px);border-color:rgba(200,255,60,.42);box-shadow:0 30px 70px -26px rgba(0,0,0,.9)}
.p-media{position:relative;aspect-ratio:1/1;overflow:hidden;background:#0B0C0F}
.p-media img{width:100%;height:100%;object-fit:cover;transition:transform .8s var(--ease)}
.p-card:hover .p-media img{transform:scale(1.07)}
.p-tags{position:absolute;top:12px;left:12px;display:flex;gap:6px;flex-wrap:wrap;max-width:78%}
.p-tag{font-family:var(--mono);font-size:.6rem;text-transform:uppercase;letter-spacing:.1em;
  padding:5px 9px;border-radius:100px;background:rgba(10,11,13,.8);border:1px solid var(--stroke-2);backdrop-filter:blur(8px)}
.p-tag.hot{background:var(--volt);color:var(--ink);border-color:var(--volt);font-weight:700}
.p-kcal{position:absolute;bottom:12px;right:12px;font-family:var(--mono);font-size:.68rem;
  background:rgba(10,11,13,.82);padding:6px 11px;border-radius:100px;border:1px solid var(--stroke);backdrop-filter:blur(8px)}
.p-body{padding:20px;display:flex;flex-direction:column;flex:1}
.p-body h3{font-size:1.16rem;margin-bottom:7px}
.p-blurb{color:var(--ash);font-size:.86rem;line-height:1.55;margin:0 0 16px;flex:1}
.macros{display:grid;grid-template-columns:repeat(4,1fr);gap:6px;margin-bottom:18px}
.macro{background:rgba(255,255,255,.045);border:1px solid var(--stroke);border-radius:10px;padding:8px 4px;text-align:center}
.macro b{display:block;font-family:var(--mono);font-size:.86rem;font-weight:700}
.macro span{font-size:.56rem;text-transform:uppercase;letter-spacing:.1em;color:var(--ash-2)}
.macro.p b{color:var(--volt)}
.macro.c b{color:var(--ember)}
.macro.f b{color:var(--berry)}
.p-foot{display:flex;align-items:center;justify-content:space-between;gap:12px}
.price{font-family:var(--head);font-size:1.4rem;font-weight:700}
.price small{font-size:.72rem;color:var(--ash);font-weight:400;display:block;margin-top:-2px}
.add{background:var(--volt);color:var(--ink);border:0;border-radius:100px;padding:11px 20px;font-family:var(--head);
  font-weight:600;font-size:.86rem;cursor:pointer;transition:.3s var(--ease);white-space:nowrap}
.add:hover{transform:scale(1.06);box-shadow:var(--shadow-volt)}
.add.done{background:var(--pulse);color:var(--volt)}

/* ---------------------------------------------------------- CART --------- */
.cart-btn{position:relative;background:var(--glass);border:1px solid var(--stroke-2);border-radius:100px;
  padding:11px 19px;cursor:pointer;display:flex;align-items:center;gap:9px;font-family:var(--head);
  font-weight:600;font-size:.88rem;backdrop-filter:blur(12px);transition:.3s var(--ease)}
.cart-btn:hover{border-color:var(--volt);transform:translateY(-2px)}
.cart-count{background:var(--volt);color:var(--ink);border-radius:100px;min-width:21px;height:21px;
  display:grid;place-items:center;font-family:var(--mono);font-size:.7rem;font-weight:700;padding:0 5px}
.cart-count.bump{animation:bump .4s var(--ease)}
@keyframes bump{0%,100%{transform:scale(1)}40%{transform:scale(1.5)}}

.drawer-bg{position:fixed;inset:0;background:rgba(5,6,8,.7);backdrop-filter:blur(6px);z-index:950;
  opacity:0;pointer-events:none;transition:opacity .4s var(--ease)}
.drawer-bg.open{opacity:1;pointer-events:auto}
.drawer{position:fixed;top:0;right:0;bottom:0;width:min(452px,100vw);background:rgba(14,16,20,.94);
  backdrop-filter:blur(30px);border-left:1px solid var(--stroke);z-index:960;transform:translateX(100%);
  transition:transform .5s var(--ease);display:flex;flex-direction:column}
.drawer.open{transform:none}
.drawer-h{padding:24px;border-bottom:1px solid var(--stroke);display:flex;justify-content:space-between;align-items:center}
.drawer-h h3{font-size:1.3rem}
.x{background:none;border:1px solid var(--stroke);width:36px;height:36px;border-radius:50%;cursor:pointer;
  display:grid;place-items:center;transition:.3s}
.x:hover{border-color:var(--volt);transform:rotate(90deg)}
.drawer-body{flex:1;overflow-y:auto;padding:20px 24px}
.drawer-body::-webkit-scrollbar{width:5px}
.drawer-body::-webkit-scrollbar-thumb{background:var(--stroke-2);border-radius:3px}
.ci{display:flex;gap:14px;padding:14px 0;border-bottom:1px solid var(--stroke);animation:fadeUp .4s var(--ease)}
.ci img{width:64px;height:64px;border-radius:12px;object-fit:cover;flex-shrink:0}
.ci-info{flex:1;min-width:0}
.ci-info h4{margin:0 0 3px;font-family:var(--head);font-size:.96rem;font-weight:600}
.ci-info .m{font-family:var(--mono);font-size:.68rem;color:var(--ash)}
.qty{display:flex;align-items:center;gap:9px;margin-top:8px}
.qty button{width:26px;height:26px;border-radius:8px;border:1px solid var(--stroke);background:var(--glass);
  cursor:pointer;display:grid;place-items:center;font-size:.9rem;transition:.25s}
.qty button:hover{border-color:var(--volt);background:var(--glass-2)}
.qty b{font-family:var(--mono);min-width:18px;text-align:center}
.ci-price{font-family:var(--head);font-weight:700;white-space:nowrap}
.cart-empty{text-align:center;padding:64px 20px;color:var(--ash)}
.cart-empty .big{font-size:2.6rem;margin-bottom:14px;opacity:.35}
.drawer-f{padding:24px;border-top:1px solid var(--stroke);background:rgba(255,255,255,.025)}
.totals{margin-bottom:18px}
.trow{display:flex;justify-content:space-between;padding:6px 0;font-size:.92rem;color:var(--ash)}
.trow.macro-row{font-family:var(--mono);font-size:.78rem;color:var(--volt)}
.trow.grand{border-top:1px solid var(--stroke);margin-top:10px;padding-top:14px;
  font-family:var(--head);font-size:1.3rem;font-weight:700;color:var(--chalk)}

/* ---------------------------------------------------------- FORMS -------- */
.field{margin-bottom:18px}
.field label{display:block;font-size:.78rem;text-transform:uppercase;letter-spacing:.13em;color:var(--ash);margin-bottom:8px}
.input{width:100%;padding:14px 16px;border-radius:var(--r-s);border:1px solid var(--stroke);
  background:rgba(255,255,255,.045);transition:.3s var(--ease);font-size:.96rem}
.input:focus{outline:none;border-color:var(--volt);background:rgba(200,255,60,.05);box-shadow:0 0 0 4px rgba(200,255,60,.1)}
.input::placeholder{color:var(--ash-2)}
.input.bad{border-color:var(--ember);box-shadow:0 0 0 4px rgba(255,106,61,.12)}
.hint{font-size:.78rem;color:var(--ash);margin-top:7px}
.err{font-size:.78rem;color:var(--ember);margin-top:7px;display:none}
.err.show{display:block;animation:shake .4s}
@keyframes shake{0%,100%{transform:translateX(0)}25%{transform:translateX(-6px)}75%{transform:translateX(6px)}}

.otp{display:flex;gap:10px;justify-content:space-between}
.otp input{width:100%;aspect-ratio:1;text-align:center;font-family:var(--mono);font-size:1.5rem;font-weight:700;
  border-radius:var(--r-s);border:1px solid var(--stroke);background:rgba(255,255,255,.045);transition:.25s var(--ease)}
.otp input:focus{outline:none;border-color:var(--volt);background:rgba(200,255,60,.07);transform:scale(1.06)}
.otp input.filled{border-color:var(--volt-dim)}

.steps{display:flex;gap:8px;margin-bottom:30px}
.step{flex:1;height:3px;border-radius:3px;background:var(--stroke);overflow:hidden}
.step i{display:block;height:100%;width:0;background:var(--volt);transition:width .6s var(--ease)}
.step.on i,.step.done i{width:100%}

.pane{display:none;animation:fadeUp .5s var(--ease)}
.pane.on{display:block}

/* ---------------------------------------------------------- PANELS ------- */
.tabs{display:flex;gap:6px;background:var(--glass);border:1px solid var(--stroke);border-radius:100px;
  padding:5px;margin-bottom:32px;width:max-content;max-width:100%;overflow-x:auto}
.tab{padding:10px 22px;border-radius:100px;border:0;background:none;cursor:pointer;font-family:var(--head);
  font-weight:600;font-size:.88rem;color:var(--ash);transition:.3s var(--ease);white-space:nowrap}
.tab.on{background:var(--volt);color:var(--ink)}

.stat-row{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:16px;margin-bottom:28px}
.stat{background:var(--glass);border:1px solid var(--stroke);border-radius:var(--r-m);padding:22px;backdrop-filter:blur(var(--blur))}
.stat b{display:block;font-family:var(--head);font-size:2rem;letter-spacing:-.03em;margin-bottom:4px}
.stat span{font-size:.72rem;text-transform:uppercase;letter-spacing:.13em;color:var(--ash)}
.stat.volt b{color:var(--volt)}

table.tbl{width:100%;border-collapse:collapse;font-size:.9rem}
table.tbl th{text-align:left;padding:13px 12px;font-family:var(--mono);font-size:.68rem;text-transform:uppercase;
  letter-spacing:.12em;color:var(--ash);border-bottom:1px solid var(--stroke-2)}
table.tbl td{padding:13px 12px;border-bottom:1px solid var(--stroke)}
table.tbl tr:hover td{background:rgba(255,255,255,.03)}
table.tbl .num{font-family:var(--mono);text-align:right}
.pill{font-family:var(--mono);font-size:.66rem;padding:4px 10px;border-radius:100px;
  background:rgba(200,255,60,.13);color:var(--volt);border:1px solid rgba(200,255,60,.28)}
.pill.warn{background:rgba(255,106,61,.13);color:var(--ember);border-color:rgba(255,106,61,.3)}

/* ---------------------------------------------------------- MISC --------- */
.split{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:center}
.prose{max-width:76ch}
.prose h2{margin-top:52px;margin-bottom:16px;font-size:clamp(1.5rem,2.6vw,2rem)}
.prose h3{margin-top:34px;margin-bottom:12px;font-size:1.16rem}
.prose p,.prose li{color:var(--ash);font-size:.98rem}
.prose ul{padding-left:20px}
.prose li{margin-bottom:9px}
.prose a{color:var(--volt);text-decoration:underline;text-underline-offset:3px}
.prose strong{color:var(--chalk)}

.note{background:rgba(200,255,60,.06);border:1px solid rgba(200,255,60,.24);border-left:3px solid var(--volt);
  border-radius:var(--r-s);padding:20px 24px;margin:26px 0}
.note p:last-child{margin:0}

.toast{position:fixed;bottom:28px;left:50%;transform:translate(-50%,150%);background:rgba(14,16,20,.96);
  border:1px solid var(--stroke-2);border-radius:100px;padding:14px 26px;z-index:990;backdrop-filter:blur(20px);
  transition:transform .5s var(--ease);display:flex;align-items:center;gap:11px;box-shadow:var(--shadow);font-size:.92rem}
.toast.show{transform:translate(-50%,0)}
.toast.ok{border-color:rgba(200,255,60,.5)}
.toast.bad{border-color:rgba(255,106,61,.5)}

.spin{width:17px;height:17px;border:2px solid rgba(10,11,13,.25);border-top-color:var(--ink);
  border-radius:50%;animation:spin .7s linear infinite;display:none}
.btn.loading .spin{display:block}
.btn.loading .lbl{opacity:.55}
@keyframes spin{to{transform:rotate(360deg)}}

/* ---------------------------------------------------------- FOOTER ------- */
footer{border-top:1px solid var(--stroke);padding:70px 0 34px;position:relative;z-index:1;background:rgba(255,255,255,.015)}
.f-grid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1.2fr;gap:44px;margin-bottom:52px}
footer h4{font-family:var(--head);font-size:.78rem;text-transform:uppercase;letter-spacing:.18em;color:var(--volt);margin:0 0 18px}
footer ul{list-style:none;padding:0;margin:0}
footer li{margin-bottom:11px}
footer a{color:var(--ash);font-size:.92rem;transition:color .3s}
footer a:hover{color:var(--volt)}
.f-bot{border-top:1px solid var(--stroke);padding-top:26px;display:flex;justify-content:space-between;
  gap:18px;flex-wrap:wrap;font-size:.82rem;color:var(--ash-2)}
.socials{display:flex;gap:11px}
.socials a{width:40px;height:40px;border-radius:50%;border:1px solid var(--stroke);display:grid;place-items:center;
  transition:.3s var(--ease)}
.socials a:hover{background:var(--volt);color:var(--ink);transform:translateY(-3px);border-color:var(--volt)}

/* ---------------------------------------------------------- RESPONSIVE --- */
@media (max-width:980px){
  .hero-grid,.split{grid-template-columns:1fr}
  .hero-art{order:-1;max-width:400px;margin-inline:auto}
  .hero-chip.c1{left:0}.hero-chip.c2{right:0}
  .g4{grid-template-columns:repeat(2,1fr)}
  .g3{grid-template-columns:repeat(2,1fr)}
  .f-grid{grid-template-columns:repeat(2,1fr)}
  .nav-links{position:fixed;inset:var(--nav-h) 0 auto;flex-direction:column;background:rgba(10,11,13,.97);
    backdrop-filter:blur(24px);padding:30px 24px 38px;gap:22px;align-items:flex-start;
    transform:translateY(-140%);transition:transform .45s var(--ease);border-bottom:1px solid var(--stroke)}
  .nav-links.open{transform:none}
  .nav-links a{font-size:1.16rem}
  .burger{display:block}
}
@media (max-width:640px){
  .g4,.g3,.g2,.f-grid{grid-template-columns:1fr}
  .products{grid-template-columns:1fr}
  .hero-stats{gap:22px}
  .card{padding:24px}
  section{padding:60px 0}
  .macros{grid-template-columns:repeat(4,1fr);gap:4px}
}