/* ============ Blixpot — liquid light theme (white · green · black) ============ */
:root {
  color-scheme: light;
  --bg: #ffffff;
  --bg2: #f3f8f5;
  --ink: #07130c;            /* dark surfaces (marquee, footer, dark sections) */
  --ink-rgb: 7, 19, 12;      /* translucent overlays of the text colour */
  --veil: 255, 255, 255;     /* translucent overlays of the page colour */
  --fg: #07130c;
  --text: #07130c;
  --text-2: #33443a;
  --muted: #5a6b62;
  --surface: #ffffff;
  --surface-2: #f6faf7;
  --line: rgba(7, 19, 12, .1);
  --g1: #0fbf6a;
  --g2: #22e07a;
  --g3: #b6ff6a;
  --g-text: #0a9a52;
  --tag-text: #0b6b3a;
  --grad: linear-gradient(120deg, #0fbf6a 0%, #22e07a 55%, #b6ff6a 100%);
  --em-grad: linear-gradient(120deg, #07a85a 0%, #17d173 45%, #0a9a52 100%);
  --nav-bg: rgba(255, 255, 255, .78);
  --nav-solid: rgba(255, 255, 255, .97);
  --media-bg: linear-gradient(135deg, #effaf3, #daf5e5);
  --btn-ghost: #07130c;
  --shadow: 0 1px 2px rgba(7, 19, 12, .04), 0 18px 40px -22px rgba(7, 19, 12, .18);
  --radius: 22px;
  --ease: cubic-bezier(.22, 1, .36, 1);
  --font: "Inter", ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, "Noto Sans Bengali", "Nirmala UI", "Vrinda", sans-serif;
}
:root[data-theme="dark"] {
  color-scheme: dark;
  --bg: #050b08;
  --bg2: #0a140e;
  --ink: #010503;
  --ink-rgb: 255, 255, 255;
  --veil: 5, 11, 8;
  --fg: #eef7f1;
  --text: #eef7f1;
  --text-2: #b9cbbf;
  --muted: #8fa498;
  --surface: #0d1812;
  --surface-2: #111f17;
  --line: rgba(255, 255, 255, .1);
  --g-text: #5ee89c;
  --tag-text: #86f0b4;
  --em-grad: linear-gradient(120deg, #22e07a 0%, #b6ff6a 50%, #22e07a 100%);
  --nav-bg: rgba(5, 11, 8, .78);
  --nav-solid: rgba(5, 11, 8, .97);
  --media-bg: linear-gradient(135deg, #06180f, #0b2216);
  --btn-ghost: #1a2c21;
  --shadow: 0 1px 2px rgba(0, 0, 0, .35), 0 18px 40px -22px rgba(0, 0, 0, .7);
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  margin: 0; background: var(--bg); color: var(--text);
  font: 400 1rem/1.65 var(--font); -webkit-font-smoothing: antialiased; overflow-x: hidden;
}
img, svg, canvas { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button, input, textarea { font: inherit; color: inherit; }
h1, h2, h3, p, dl, dd { margin: 0; }
::selection { background: rgba(34, 224, 122, .45); }

.container { width: min(1200px, 100% - 2.5rem); margin-inline: auto; }
.skip { position: absolute; left: -999px; top: 0; z-index: 100; background: #000; color: #fff; padding: .6rem 1rem; }
.skip:focus { left: 1rem; top: 1rem; }
.ico { display: inline-flex; }
:focus-visible { outline: 2px solid var(--g1); outline-offset: 3px; border-radius: 6px; }

/* ---------- nav ---------- */
.nav { position: fixed; inset: 0 0 auto 0; z-index: 50; padding: 1rem 0; transition: background .4s, padding .4s, border-color .4s, backdrop-filter .4s; border-bottom: 1px solid transparent; }
.nav.scrolled { background: var(--nav-bg); backdrop-filter: blur(18px) saturate(1.5); -webkit-backdrop-filter: blur(18px) saturate(1.5); padding: .65rem 0; border-color: var(--line); }
.nav-inner { display: flex; align-items: center; justify-content: space-between; gap: 1rem; }
.brand { display: inline-flex; align-items: center; gap: .65rem; font-weight: 700; font-size: 1.25rem; letter-spacing: -.03em; }
.brand-mark { width: 34px; height: 34px; filter: drop-shadow(0 4px 14px rgba(15, 191, 106, .45)); transition: transform .6s var(--ease); }
.brand:hover .brand-mark { transform: rotate(-12deg) scale(1.1); }
.links { display: flex; align-items: center; gap: .4rem; }
.links a:not(.btn) { padding: .5rem .95rem; border-radius: 999px; color: var(--muted); font-size: .95rem; font-weight: 500; transition: color .25s, background .25s; }
.links a:not(.btn):hover { color: var(--fg); background: rgba(var(--ink-rgb), .06); }
.nav-cta { margin-left: .5rem; }
.burger { display: none; width: 44px; height: 44px; border-radius: 50%; border: 1px solid var(--line); background: var(--surface); cursor: pointer; position: relative; }
.burger i { position: absolute; left: 13px; right: 13px; height: 2px; background: var(--fg); border-radius: 2px; transition: transform .35s var(--ease), top .35s var(--ease); }
.burger i:first-child { top: 17px; } .burger i:last-child { top: 25px; }
.burger[aria-expanded="true"] i:first-child { top: 21px; transform: rotate(45deg); }
.burger[aria-expanded="true"] i:last-child { top: 21px; transform: rotate(-45deg); }

/* ---------- buttons (liquid fill follows the pointer) ---------- */
.btn { --x: 50%; --y: 50%; position: relative; display: inline-flex; align-items: center; justify-content: center; gap: .6rem; padding: .95rem 1.6rem; border-radius: 999px; font-weight: 600; font-size: .98rem; letter-spacing: -.01em; border: 1px solid transparent; cursor: pointer; overflow: hidden; isolation: isolate; transition: transform .35s var(--ease), translate .3s var(--ease), box-shadow .35s, color .35s; translate: var(--tx, 0) var(--ty, 0); white-space: nowrap; }
.btn > * { position: relative; z-index: 1; }
.btn::before { content: ""; position: absolute; left: var(--x); top: var(--y); width: 0; aspect-ratio: 1; border-radius: 50%; background: var(--fill, rgba(255, 255, 255, .3)); transform: translate(-50%, -50%); transition: width .6s var(--ease); z-index: 0; }
.btn:hover::before { width: 260%; }
.btn-primary { background: var(--grad); color: #03140a; box-shadow: 0 10px 34px -10px rgba(15, 191, 106, .75); }
.btn-primary:hover { box-shadow: 0 14px 44px -8px rgba(15, 191, 106, .9); }
.btn-ghost { background: var(--btn-ghost); color: #fff; }
.btn-ghost::before { --fill: var(--g2); }
.btn-ghost:hover { color: #03140a; }
.btn-sm { padding: .6rem 1.15rem; font-size: .9rem; }
.btn .ico svg { transition: transform .35s var(--ease); }
.btn:hover .ico svg { transform: translateX(4px); }

/* ---------- hero ---------- */
.hero { position: relative; min-height: 100svh; display: flex; align-items: center; padding: 9rem 0 6rem; overflow: hidden; isolation: isolate; }
#liquid { position: absolute; inset: 0; width: 100%; height: 100%; z-index: -3; opacity: 0; transition: opacity 1.4s ease; }
#liquid.ready { opacity: 1; }
.hero-fallback { position: absolute; inset: 0; z-index: -4; background:
  radial-gradient(60% 50% at 20% 30%, rgba(15, 191, 106, .28), transparent 70%),
  radial-gradient(50% 50% at 80% 20%, rgba(34, 224, 122, .3), transparent 70%),
  radial-gradient(60% 60% at 60% 90%, rgba(182, 255, 106, .35), transparent 70%), var(--bg); }
.hero::after { content: ""; position: absolute; inset: 0; z-index: -2; pointer-events: none; background:
  linear-gradient(180deg, rgba(var(--veil), .55) 0%, rgba(var(--veil), 0) 28%, rgba(var(--veil), 0) 70%, var(--bg) 100%),
  radial-gradient(70% 62% at 28% 50%, rgba(var(--veil), .72), transparent 78%); }
.hero-inner { position: relative; }
.pill { display: inline-flex; align-items: center; gap: .6rem; padding: .45rem 1rem .45rem .8rem; border-radius: 999px; background: rgba(var(--veil), .72); border: 1px solid var(--line); backdrop-filter: blur(12px); font-size: .85rem; font-weight: 600; color: var(--fg); letter-spacing: .01em; }
.pill::before { content: ""; width: 8px; height: 8px; border-radius: 50%; background: var(--g1); box-shadow: 0 0 0 0 rgba(15, 191, 106, .6); animation: ping 2.2s infinite; }
@keyframes ping { 70% { box-shadow: 0 0 0 10px rgba(15, 191, 106, 0); } 100% { box-shadow: 0 0 0 0 rgba(15, 191, 106, 0); } }
h1 { font-size: clamp(2.7rem, 6vw, 5.4rem); line-height: 1.02; letter-spacing: -.045em; font-weight: 700; max-width: 13ch; margin: 1.5rem 0 1.4rem; text-wrap: balance; }
h1 .w { display: inline-block; overflow: hidden; vertical-align: top; padding-bottom: .12em; margin-bottom: -.12em; }
h1 .wi { display: inline-block; transform: translateY(115%); animation: rise 1.1s var(--ease) forwards; animation-delay: calc(var(--i) * 70ms + 150ms); }
h1 em { font-style: normal; background: var(--em-grad); background-size: 200% 100%; -webkit-background-clip: text; background-clip: text; color: transparent; animation: shine 6s linear infinite; }
@keyframes rise { to { transform: none; } }
@keyframes shine { to { background-position: -200% 0; } }
.lead { font-size: clamp(1.05rem, 1.6vw, 1.3rem); color: var(--text-2); max-width: 56ch; }
.cta-row { display: flex; flex-wrap: wrap; gap: .9rem; margin-top: 2.2rem; }
.hero-inner > * { animation: fadeUp 1s var(--ease) both; }
.hero-inner > .pill { animation-delay: .05s; } .hero-inner > .lead { animation-delay: .55s; } .hero-inner > .cta-row { animation-delay: .7s; } .hero-inner > .stats { animation-delay: .85s; }
.hero-inner > h1 { animation: none; }
@keyframes fadeUp { from { opacity: 0; transform: translateY(24px); } }
.stats { display: grid; grid-template-columns: repeat(auto-fit, minmax(130px, 1fr)); gap: 1.2rem; max-width: 760px; margin-top: 4.2rem; padding-top: 2rem; border-top: 1px solid rgba(var(--ink-rgb), .14); }
.stats dt { font-size: clamp(1.8rem, 3.4vw, 2.6rem); font-weight: 700; letter-spacing: -.04em; line-height: 1.1; color: var(--fg); font-variant-numeric: tabular-nums; }
.stats dd { color: var(--muted); font-size: .9rem; margin-top: .25rem; }
.scroll-cue { position: absolute; left: 50%; bottom: 1.6rem; width: 24px; height: 40px; border: 1.5px solid rgba(var(--ink-rgb), .35); border-radius: 14px; transform: translateX(-50%); }
.scroll-cue span { position: absolute; left: 50%; top: 8px; width: 4px; height: 8px; border-radius: 4px; background: var(--fg); transform: translateX(-50%); animation: drip 1.8s var(--ease) infinite; }
@keyframes drip { 0% { opacity: 0; transform: translate(-50%, 0); } 30% { opacity: 1; } 100% { opacity: 0; transform: translate(-50%, 14px) scaleY(1.6); } }

/* ---------- marquee (black strip) ---------- */
.marquee { overflow: hidden; background: var(--ink); padding: 1.15rem 0; }
.marquee-track { display: flex; width: max-content; animation: marquee 40s linear infinite; }
.marquee:hover .marquee-track { animation-play-state: paused; }
.marquee-track span { display: inline-flex; align-items: center; gap: 2.5rem; padding-right: 2.5rem; font-size: clamp(1.1rem, 2.2vw, 1.6rem); font-weight: 600; letter-spacing: -.02em; color: #e9f4ed; white-space: nowrap; }
.marquee-track span::after { content: ""; width: 10px; height: 10px; border-radius: 50%; background: var(--grad); }
@keyframes marquee { to { transform: translateX(-50%); } }

/* ---------- sections ---------- */
.section { position: relative; padding: clamp(5rem, 11vw, 9rem) 0; scroll-margin-top: 20px; isolation: isolate; overflow: clip; }
.section-alt { background: var(--bg2); }
.section-head { max-width: 760px; margin-bottom: clamp(2.5rem, 5vw, 4rem); }
.eyebrow { display: inline-flex; align-items: center; gap: .6rem; font-size: .8rem; font-weight: 700; letter-spacing: .14em; text-transform: uppercase; color: var(--g-text); }
.eyebrow::before { content: ""; width: 28px; height: 2px; background: var(--grad); border-radius: 2px; }
h2 { font-size: clamp(2rem, 4.6vw, 3.6rem); line-height: 1.08; letter-spacing: -.04em; font-weight: 700; margin: .9rem 0 1rem; text-wrap: balance; }
.section-head p { color: var(--muted); font-size: 1.1rem; max-width: 60ch; }

.reveal { opacity: 0; transform: translateY(32px) scale(.985); filter: blur(8px); transition: opacity .9s var(--ease), transform .9s var(--ease), filter .9s var(--ease); transition-delay: var(--d, 0ms); }
.reveal.in { opacity: 1; transform: none; filter: none; }

/* ---------- cards ---------- */
.card { --mx: 50%; --my: 50%; position: relative; background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); box-shadow: var(--shadow); overflow: hidden; transition: transform .5s var(--ease), background .4s, box-shadow .4s; }
.card::before { content: ""; position: absolute; inset: 0; pointer-events: none; background: radial-gradient(420px circle at var(--mx) var(--my), rgba(34, 224, 122, .14), transparent 45%); opacity: 0; transition: opacity .4s; }
.card::after { content: ""; position: absolute; inset: 0; border-radius: inherit; padding: 1px; pointer-events: none; background: radial-gradient(300px circle at var(--mx) var(--my), rgba(15, 191, 106, .9), transparent 45%); -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0); -webkit-mask-composite: xor; mask-composite: exclude; opacity: 0; transition: opacity .4s; }
.card:hover { box-shadow: 0 1px 2px rgba(7, 19, 12, .05), 0 28px 56px -24px rgba(15, 191, 106, .35); }
.card:hover::before, .card:hover::after { opacity: 1; }

/* blobs */
.blob { position: absolute; border-radius: 60% 40% 30% 70% / 60% 30% 70% 40%; animation: morph 9s ease-in-out infinite, drift 14s ease-in-out infinite; will-change: border-radius, transform; }
@keyframes morph { 0%, 100% { border-radius: 60% 40% 30% 70% / 60% 30% 70% 40%; } 33% { border-radius: 30% 60% 70% 40% / 50% 60% 30% 60%; } 66% { border-radius: 50% 50% 33% 67% / 55% 27% 73% 45%; } }
@keyframes drift { 0%, 100% { transform: translate(0, 0) rotate(0); } 50% { transform: translate(8%, -6%) rotate(40deg); } }

/* products */
.chips { display: flex; flex-wrap: wrap; gap: .6rem; margin-bottom: 2rem; }
.chip { padding: .55rem 1.15rem; border-radius: 999px; border: 1px solid var(--line); background: var(--surface); color: var(--muted); font-size: .92rem; font-weight: 500; cursor: pointer; transition: all .3s var(--ease); }
.chip:hover { color: var(--fg); border-color: rgba(var(--ink-rgb), .3); }
.chip[aria-pressed="true"] { background: var(--fg); color: var(--bg); border-color: var(--fg); }
.grid-products { display: grid; grid-template-columns: repeat(auto-fill, minmax(min(100%, 320px), 1fr)); gap: 1.4rem; }
.product { display: flex; flex-direction: column; padding: .8rem .8rem 1.6rem; will-change: transform; }
.product.hide { display: none; }
.product.featured { grid-column: span 2; }
.p-media { position: relative; aspect-ratio: 16 / 10; border-radius: calc(var(--radius) - 8px); overflow: hidden; background: var(--media-bg); isolation: isolate; }
.p-media img { width: 100%; height: 100%; object-fit: cover; transition: transform .9s var(--ease); }
.product:hover .p-media img { transform: scale(1.06); }
.p-art .blob:nth-child(1) { width: 62%; aspect-ratio: 1; left: -8%; top: -20%; background: radial-gradient(circle at 30% 30%, #0fbf6a, transparent 70%); filter: blur(6px); }
.p-art .blob:nth-child(2) { width: 56%; aspect-ratio: 1; right: -6%; bottom: -26%; background: radial-gradient(circle at 60% 40%, #22e07a, transparent 70%); filter: blur(6px); animation-delay: -4s; }
.p-art .blob:nth-child(3) { width: 38%; aspect-ratio: 1; right: 22%; top: 8%; background: radial-gradient(circle at 50% 50%, #b6ff6a, transparent 70%); opacity: .9; filter: blur(8px); animation-delay: -7s; }
.p-icon { position: absolute; inset: 0; display: grid; place-items: center; }
.p-icon .ico { width: 78px; height: 78px; display: grid; place-items: center; border-radius: 26px; background: rgba(var(--veil), .6); border: 1px solid rgba(var(--veil), .9); backdrop-filter: blur(14px); color: var(--fg); box-shadow: 0 20px 40px -14px rgba(7, 19, 12, .3), inset 0 1px 0 #fff; transition: transform .6s var(--ease); }
.product:hover .p-icon .ico { transform: scale(1.1) rotate(-6deg); }
.p-icon svg { width: 36px; height: 36px; }
.badge { position: absolute; top: .8rem; left: .8rem; z-index: 2; padding: .28rem .75rem; border-radius: 999px; font-size: .75rem; font-weight: 600; color: var(--fg); background: rgba(var(--veil), .85); backdrop-filter: blur(10px); border: 1px solid var(--line); display: inline-flex; align-items: center; gap: .4rem; }
.badge::before { content: ""; width: 6px; height: 6px; border-radius: 50%; background: #16a34a; }
.badge[data-s="beta"]::before { background: #f59e0b; } .badge[data-s="coming"]::before { background: #94a3b8; }
.p-body { padding: 1.3rem .8rem 0; display: flex; flex-direction: column; gap: .55rem; flex: 1; }
.p-cat { font-size: .78rem; font-weight: 700; letter-spacing: .1em; text-transform: uppercase; color: var(--g-text); }
.product h3 { font-size: 1.5rem; letter-spacing: -.03em; line-height: 1.2; }
.p-tag { color: var(--text-2); font-weight: 500; }
.p-desc { color: var(--muted); font-size: .96rem; }
.tags { display: flex; flex-wrap: wrap; gap: .4rem; margin-top: .4rem; }
.tags span { padding: .2rem .65rem; border-radius: 8px; background: rgba(15, 191, 106, .09); border: 1px solid rgba(15, 191, 106, .2); font-size: .78rem; color: var(--tag-text); font-weight: 500; }
.p-link { margin-top: auto; padding-top: 1rem; display: inline-flex; align-items: center; gap: .5rem; font-weight: 600; color: var(--fg); width: fit-content; }
.p-link .ico svg { transition: transform .35s var(--ease); }
.p-link:hover .ico svg { transform: translateX(5px); }
.p-link::after { content: ""; position: absolute; inset: 0; } /* whole card clickable */

/* services */
.grid-services { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 330px), 1fr)); gap: 1.4rem; }
.service { padding: 2rem; }
.s-ico { position: relative; width: 64px; height: 64px; margin-bottom: 1.6rem; display: grid; place-items: center; color: #03140a; }
.s-ico .blob { inset: 0; background: var(--grad); animation-duration: 7s, 14s; opacity: .95; }
.s-ico .ico { position: relative; }
.service h3 { font-size: 1.3rem; letter-spacing: -.025em; margin-bottom: .6rem; }
.service p { color: var(--muted); font-size: .98rem; }

/* about */
.about-grid { display: grid; grid-template-columns: 1.05fr .95fr; gap: clamp(2rem, 6vw, 5rem); align-items: center; }
.about-grid p.about-text { color: var(--muted); font-size: 1.1rem; margin-bottom: 1.8rem; }
.points { list-style: none; margin: 0; padding: 0; display: grid; gap: .9rem; }
.points li { display: flex; gap: .85rem; align-items: flex-start; color: var(--text-2); font-weight: 500; }
.points .ico { color: #03140a; flex: none; width: 26px; height: 26px; border-radius: 50%; background: var(--grad); display: grid; place-items: center; margin-top: .1rem; }
.points .ico svg { width: 14px; height: 14px; stroke-width: 3; }
.about-visual { position: relative; aspect-ratio: 1; max-width: 480px; margin-inline: auto; width: 100%; }
.goo { position: absolute; inset: 0; filter: url(#goo); }
.goo .blob { background: var(--grad); }
.goo .b1 { width: 52%; aspect-ratio: 1; left: 24%; top: 24%; animation-duration: 8s, 12s; }
.goo .b2 { width: 30%; aspect-ratio: 1; left: 8%; top: 12%; background: var(--g1); animation: float1 9s ease-in-out infinite, morph 7s ease-in-out infinite; }
.goo .b3 { width: 24%; aspect-ratio: 1; right: 8%; top: 20%; background: var(--g3); animation: float2 11s ease-in-out infinite, morph 8s ease-in-out infinite; }
.goo .b4 { width: 34%; aspect-ratio: 1; right: 14%; bottom: 6%; background: var(--g2); animation: float3 10s ease-in-out infinite, morph 9s ease-in-out infinite; }
.goo .b5 { width: 18%; aspect-ratio: 1; left: 14%; bottom: 14%; background: var(--g3); animation: float2 8s ease-in-out infinite reverse, morph 6s ease-in-out infinite; }
@keyframes float1 { 50% { transform: translate(60%, 70%); } }
@keyframes float2 { 50% { transform: translate(-90%, 80%); } }
@keyframes float3 { 50% { transform: translate(-80%, -70%); } }
.about-mark { position: absolute; inset: 0; display: grid; place-items: center; pointer-events: none; }
.about-mark svg { width: 24%; filter: drop-shadow(0 8px 24px rgba(7, 19, 12, .25)); animation: pulse 4s ease-in-out infinite; }
@keyframes pulse { 50% { transform: scale(1.12) rotate(-4deg); } }

/* process */
.steps { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 250px), 1fr)); gap: 1.4rem; counter-reset: s; position: relative; }
.step { padding: 2rem 1.8rem; }
.step-n { color: #03140a; width: 46px; height: 46px; border-radius: 50%; display: grid; place-items: center; font-weight: 700; background: var(--grad); margin-bottom: 1.3rem; box-shadow: 0 10px 26px -8px rgba(15, 191, 106, .7); }
.step h3 { font-size: 1.25rem; letter-spacing: -.02em; margin-bottom: .5rem; }
.step p { color: var(--muted); font-size: .96rem; }

/* contact / cta */
.cta-section { background: var(--bg); padding-top: clamp(8rem, 14vw, 11rem); overflow: hidden; isolation: isolate; }
.cta-section::before { content: ""; position: absolute; inset: 0; z-index: -1; background: radial-gradient(50% 60% at 12% 40%, rgba(15, 191, 106, .14), transparent 70%), radial-gradient(45% 55% at 92% 70%, rgba(182, 255, 106, .3), transparent 70%); }
.wave { position: absolute; inset: -1px 0 auto 0; height: clamp(50px, 8vw, 110px); }
.wave svg { width: 100%; height: 100%; }
.wave path { fill: var(--bg2); }
.contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(2rem, 6vw, 5rem); align-items: start; }
.contact-info { display: grid; gap: 1rem; margin-top: 2rem; }
.contact-info a, .contact-info div { display: flex; align-items: center; gap: .9rem; color: var(--text-2); font-weight: 500; width: fit-content; }
.contact-info .ico { width: 44px; height: 44px; border-radius: 14px; background: var(--surface); border: 1px solid var(--line); box-shadow: var(--shadow); display: grid; place-items: center; color: var(--g-text); transition: background .3s, color .3s; }
.contact-info a:hover .ico { background: var(--grad); color: #03140a; }
.form { padding: clamp(1.5rem, 3vw, 2.4rem); display: grid; gap: 1.1rem; background: var(--surface); }
.field { display: grid; gap: .4rem; }
.field label { font-size: .85rem; font-weight: 600; color: var(--text-2); }
.field input, .field textarea { width: 100%; padding: .9rem 1.05rem; border-radius: 14px; background: var(--surface-2); border: 1px solid var(--line); transition: border-color .3s, box-shadow .3s; resize: vertical; }
.field input:focus, .field textarea:focus { outline: none; border-color: var(--g1); box-shadow: 0 0 0 4px rgba(15, 191, 106, .2); background: var(--surface); }
.hp { position: absolute; left: -9999px; width: 1px; height: 1px; opacity: 0; }
.form-msg { min-height: 1.4em; font-size: .95rem; }
.form-msg.ok { color: #0a9a52; } .form-msg.err { color: #e11d48; }

/* footer (black) */
.footer { padding: 3rem 0 2.5rem; background: var(--ink); color: #e9f4ed; }
.foot { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 1.5rem; }
.foot p { color: #93a99c; font-size: .9rem; }
.socials { display: flex; flex-wrap: wrap; gap: .5rem; }
.socials a { padding: .45rem 1rem; border-radius: 999px; border: 1px solid rgba(255, 255, 255, .18); color: #cfe0d6; font-size: .88rem; transition: all .3s; }
.socials a:hover { color: #03140a; background: var(--g2); border-color: var(--g2); transform: translateY(-2px); }

/* cursor blob (fine pointers only) */
.cursor { position: fixed; left: 0; top: 0; z-index: 90; width: 34px; height: 34px; margin: -17px 0 0 -17px; border-radius: 50%; pointer-events: none; opacity: 0; background: radial-gradient(circle, rgba(15, 191, 106, .6), rgba(34, 224, 122, .28) 55%, transparent 72%); mix-blend-mode: multiply; transition: opacity .3s, width .35s var(--ease), height .35s var(--ease), margin .35s var(--ease); will-change: transform; }
.cursor.on { opacity: 1; }
.cursor.big { width: 78px; height: 78px; margin: -39px 0 0 -39px; }
@media (hover: none), (pointer: coarse) { .cursor { display: none; } }

/* ---------- responsive ---------- */
@media (max-width: 900px) {
  .burger { display: block; }
  .links { position: fixed; inset: 0 0 auto 0; top: 0; padding: 6rem 1.5rem 2rem; flex-direction: column; align-items: stretch; background: var(--nav-solid); backdrop-filter: blur(24px); border-bottom: 1px solid var(--line); transform: translateY(-105%); transition: transform .6s var(--ease); z-index: -1; }
  .links.open { transform: none; }
  .links a:not(.btn) { padding: 1rem; font-size: 1.15rem; }
  .nav-cta { margin: .6rem 0 0; justify-self: stretch; }
  .nav-inner { position: relative; }
  .about-grid, .contact-grid { grid-template-columns: 1fr; }
  .product.featured { grid-column: auto; }
  .hero { padding-top: 8rem; }
  .scroll-cue { display: none; }
}

/* ============================================================
   Richer decoration (v2)
   ============================================================ */

/* hero layout + dotted texture */
.hero-grid { display: grid; grid-template-columns: minmax(0, 1.02fr) minmax(0, .98fr); gap: clamp(1.5rem, 4vw, 4rem); align-items: center; }
.hero::before { content: ""; position: absolute; inset: 0; z-index: -1; pointer-events: none; background-image: radial-gradient(rgba(var(--ink-rgb), .16) 1.2px, transparent 1.5px); background-size: 30px 30px; -webkit-mask-image: radial-gradient(80% 70% at 75% 40%, #000, transparent 75%); mask-image: radial-gradient(80% 70% at 75% 40%, #000, transparent 75%); }
.hero-badges { list-style: none; margin: 1.8rem 0 0; padding: 0; display: flex; flex-wrap: wrap; gap: .6rem 1.4rem; }
.hero-badges li { display: inline-flex; align-items: center; gap: .5rem; font-size: .92rem; font-weight: 600; color: var(--text-2); }
.hero-badges .ico { width: 20px; height: 20px; border-radius: 50%; background: var(--grad); color: #03140a; display: grid; place-items: center; }
.hero-badges .ico svg { width: 11px; height: 11px; stroke-width: 3.2; }
.hero-inner > .hero-badges { animation-delay: .85s; }

/* hero visual: floating app + phone + chips */
.hero-visual { position: relative; width: 100%; max-width: 620px; margin-inline: auto; aspect-ratio: 1 / .92; animation: fadeUp 1.2s var(--ease) .5s both; }
.hv-orb { position: absolute; border-radius: 50%; filter: blur(30px); pointer-events: none; }
.hv-orb.o1 { width: 62%; aspect-ratio: 1; left: 18%; top: 8%; background: radial-gradient(circle, rgba(34, 224, 122, .5), transparent 68%); animation: drift 12s ease-in-out infinite; }
.hv-orb.o2 { width: 40%; aspect-ratio: 1; right: -4%; bottom: 0; background: radial-gradient(circle, rgba(182, 255, 106, .65), transparent 68%); animation: drift 15s ease-in-out infinite reverse; }
@keyframes bob { 50% { translate: 0 -14px; } }
@keyframes bob2 { 50% { translate: 0 12px; } }
.hv-window { position: absolute; left: 0; top: 6%; width: 80%; border-radius: 22px; background: rgba(var(--veil), .86); backdrop-filter: blur(18px); border: 1px solid rgba(var(--veil), .95); box-shadow: 0 40px 80px -30px rgba(7, 19, 12, .35), 0 0 0 1px rgba(7, 19, 12, .06); transform: perspective(1300px) rotateY(-9deg) rotateX(4deg) rotateZ(-1deg); animation: bob 7s ease-in-out infinite; overflow: hidden; }
.hv-bar { display: flex; align-items: center; gap: 6px; padding: .8rem 1rem; border-bottom: 1px solid var(--line); background: var(--surface-2); }
.hv-bar i { width: 10px; height: 10px; border-radius: 50%; background: #ff6b6b; }
.hv-bar i:nth-child(2) { background: #ffc94d; }
.hv-bar i:nth-child(3) { background: #34d399; }
.hv-bar span { flex: 1; height: 18px; margin-left: .8rem; border-radius: 9px; background: rgba(var(--ink-rgb), .06); max-width: 55%; }
.hv-body { display: grid; grid-template-columns: 46px 1fr; min-height: 250px; }
.hv-side { display: grid; align-content: start; gap: 10px; padding: 14px 0; justify-items: center; border-right: 1px solid var(--line); }
.hv-side b { width: 22px; height: 22px; border-radius: 7px; background: rgba(var(--ink-rgb), .09); }
.hv-side b.on { background: var(--grad); }
.hv-main { padding: 14px; display: grid; gap: 12px; }
.hv-tiles { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; }
.hv-tiles div { padding: 10px; border-radius: 12px; background: var(--surface); border: 1px solid var(--line); display: grid; gap: 8px; }
.hv-tiles u { height: 8px; width: 55%; border-radius: 4px; background: rgba(var(--ink-rgb), .12); }
.hv-tiles s { height: 14px; width: 80%; border-radius: 5px; background: var(--grad); }
.hv-tiles div:nth-child(2) s { width: 60%; }
.hv-tiles div:nth-child(3) s { width: 90%; }
.hv-chart { width: 100%; height: 96px; border-radius: 12px; background: var(--surface); border: 1px solid var(--line); padding: 8px 0 0; }
.hv-line { stroke-dasharray: 1; stroke-dashoffset: 1; animation: draw 2.6s var(--ease) 1.2s forwards; }
@keyframes draw { to { stroke-dashoffset: 0; } }
.hv-list { display: grid; gap: 8px; }
.hv-list div { display: flex; align-items: center; gap: 10px; }
.hv-list i { width: 22px; height: 22px; border-radius: 7px; background: rgba(15, 191, 106, .22); flex: none; }
.hv-list u { height: 8px; border-radius: 4px; background: rgba(var(--ink-rgb), .1); flex: 1; }
.hv-list div:nth-child(2) u { max-width: 70%; }
.hv-list div:nth-child(3) u { max-width: 45%; }

.hv-phone { position: absolute; right: 0; bottom: 0; width: 31%; aspect-ratio: 9 / 18; border-radius: 28px; padding: 12px 10px; background: var(--surface); border: 5px solid var(--ink); box-shadow: 0 40px 70px -24px rgba(7, 19, 12, .5); display: grid; align-content: start; gap: 9px; animation: bob2 6s ease-in-out infinite; transform: rotate(4deg); }
.hv-notch { width: 34%; height: 8px; border-radius: 6px; background: var(--ink); margin: -2px auto 2px; }
.hv-ph-head { display: flex; align-items: center; gap: 7px; }
.hv-ph-head i { width: 20px; height: 20px; border-radius: 50%; background: var(--grad); flex: none; }
.hv-ph-head u { height: 7px; flex: 1; border-radius: 4px; background: rgba(var(--ink-rgb), .12); }
.hv-ph-card { height: 74px; border-radius: 14px; background: var(--grad); position: relative; overflow: hidden; }
.hv-ph-card::after { content: ""; position: absolute; width: 70%; aspect-ratio: 1; right: -20%; top: -30%; border-radius: 50%; background: rgba(255, 255, 255, .45); filter: blur(8px); }
.hv-ph-row { display: grid; grid-template-columns: 1fr 1fr; gap: 7px; }
.hv-ph-row u { height: 28px; border-radius: 10px; background: rgba(var(--ink-rgb), .07); }
.hv-ph-btn { height: 26px; border-radius: 13px; background: var(--ink); margin-top: 6px; }

.hv-code { position: absolute; left: 3%; bottom: 3%; padding: .8rem 1rem; border-radius: 16px; background: var(--ink); color: #dff3e6; font: 500 .8rem/1.6 ui-monospace, "SFMono-Regular", Menlo, Consolas, monospace; box-shadow: 0 30px 50px -20px rgba(7, 19, 12, .6); animation: bob2 8s ease-in-out infinite; }
.hv-code .k { color: var(--g2); }
.hv-code .g { color: var(--g3); }
.hv-code .d { color: #6e8a7a; }
.hv-chip { position: absolute; width: 50px; height: 50px; border-radius: 16px; display: grid; place-items: center; background: rgba(var(--veil), .92); border: 1px solid var(--line); color: var(--g-text); box-shadow: 0 20px 36px -14px rgba(7, 19, 12, .3); animation: bob 5s ease-in-out infinite; }
.hv-chip.c1 { left: -3%; top: 2%; animation-delay: -1s; }
.hv-chip.c2 { right: 6%; top: -2%; animation: bob2 6s ease-in-out -2s infinite; background: var(--ink); color: var(--g2); }
.hv-chip.c3 { right: -2%; top: 40%; animation-delay: -3s; background: var(--grad); color: #03140a; }
.hv-chip.c4 { left: 38%; bottom: -4%; animation: bob2 7s ease-in-out -1s infinite; }

/* section texture: dots + soft orbs */
.section::after { content: ""; position: absolute; z-index: -1; width: min(46vw, 560px); aspect-ratio: 1; right: -12%; top: 6%; border-radius: 50%; background: radial-gradient(circle, rgba(34, 224, 122, .14), transparent 66%); pointer-events: none; }
.section:nth-of-type(even)::after { right: auto; left: -12%; top: auto; bottom: 4%; background: radial-gradient(circle, rgba(182, 255, 106, .22), transparent 66%); }
.section-alt::before { content: ""; position: absolute; inset: 0; z-index: -1; pointer-events: none; background-image: radial-gradient(rgba(15, 191, 106, .26) 1.2px, transparent 1.5px); background-size: 26px 26px; -webkit-mask-image: radial-gradient(60% 70% at 92% 8%, #000, transparent 75%); mask-image: radial-gradient(60% 70% at 92% 8%, #000, transparent 75%); }

/* services: numbers + corner glow */
.service { padding: 2.2rem 2rem 2rem; }
.s-num { position: absolute; right: 1.4rem; top: 1rem; font-size: 3.4rem; font-weight: 800; letter-spacing: -.06em; line-height: 1; color: transparent; -webkit-text-stroke: 1.5px rgba(15, 191, 106, .35); transition: -webkit-text-stroke-color .4s, transform .6s var(--ease); }
.service:hover .s-num { -webkit-text-stroke-color: rgba(15, 191, 106, .9); transform: translateY(-4px); }
.service .s-glow { position: absolute; width: 180px; aspect-ratio: 1; right: -60px; bottom: -80px; border-radius: 50%; background: radial-gradient(circle, rgba(34, 224, 122, .28), transparent 68%); transition: transform .8s var(--ease); pointer-events: none; }
.service:hover .s-glow { transform: scale(1.5); }

/* dark "why us" section */
.section-dark { background: var(--ink); color: #eaf5ee; }
.section-dark::before { content: ""; position: absolute; inset: 0; z-index: -1; pointer-events: none; background: radial-gradient(50% 60% at 12% 0%, rgba(34, 224, 122, .22), transparent 70%), radial-gradient(40% 50% at 95% 100%, rgba(182, 255, 106, .16), transparent 70%); }
.section-dark::after { background: radial-gradient(circle, rgba(34, 224, 122, .1), transparent 66%) !important; }
.section-dark h2 { color: #fff; }
.section-dark .section-head p { color: #9db3a6; }
.section-dark .eyebrow { color: var(--g3); }
.grid-why { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 340px), 1fr)); gap: 1.2rem; }
.section-dark .card { background: rgba(255, 255, 255, .04); border-color: rgba(255, 255, 255, .1); box-shadow: none; }
.section-dark .card:hover { box-shadow: 0 30px 60px -30px rgba(34, 224, 122, .5); }
.why { padding: 2rem; display: grid; gap: .5rem; }
.w-ico { width: 56px; height: 56px; border-radius: 18px; display: grid; place-items: center; margin-bottom: 1.1rem; background: var(--grad); color: #03140a; box-shadow: 0 12px 34px -8px rgba(34, 224, 122, .6); transition: transform .6s var(--ease); }
.why:hover .w-ico { transform: rotate(-8deg) scale(1.08); }
.why h3 { font-size: 1.25rem; letter-spacing: -.02em; color: #fff; }
.why p { color: #9db3a6; font-size: .97rem; }

/* tech marquee rows */
.tech-rows { display: grid; gap: 1rem; -webkit-mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent); mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent); }
.tech-row { overflow: hidden; padding: 6px 0 14px; }
.tech-track { display: flex; width: max-content; gap: .8rem; padding-right: .8rem; animation: marquee 55s linear infinite; }
.tech-row.rev .tech-track { animation-direction: reverse; animation-duration: 65s; }
.tech-row:hover .tech-track { animation-play-state: paused; }
.tech-pill { display: inline-flex; align-items: center; gap: .65rem; padding: .85rem 1.5rem; border-radius: 999px; background: var(--surface); border: 1px solid var(--line); box-shadow: var(--shadow); font-weight: 600; font-size: 1.02rem; white-space: nowrap; transition: transform .35s var(--ease), border-color .3s; }
.tech-pill::before { content: ""; width: 9px; height: 9px; border-radius: 50%; background: var(--grad); }
.tech-pill:hover { transform: translateY(-3px); border-color: rgba(15, 191, 106, .6); }

/* about floating chips */
.a-chip { position: absolute; display: inline-flex; align-items: center; gap: .5rem; padding: .55rem .95rem .55rem .65rem; border-radius: 999px; background: rgba(var(--veil), .94); border: 1px solid var(--line); box-shadow: var(--shadow); font-weight: 600; font-size: .88rem; animation: bob 6s ease-in-out infinite; }
.a-chip .ico { width: 28px; height: 28px; border-radius: 50%; background: var(--grad); color: #03140a; display: grid; place-items: center; }
.a-chip .ico svg { width: 15px; height: 15px; }
.a-chip.p1 { left: -2%; top: 18%; }
.a-chip.p2 { right: -2%; top: 8%; animation: bob2 7s ease-in-out -1s infinite; }
.a-chip.p3 { left: 2%; bottom: 8%; animation-delay: -2s; }
.a-chip.p4 { right: 0; bottom: 20%; animation: bob2 6s ease-in-out -3s infinite; }

/* process connector */
.steps::before { content: ""; position: absolute; left: 6%; right: 6%; top: calc(2rem + 23px); height: 2px; background: repeating-linear-gradient(90deg, rgba(15, 191, 106, .55) 0 8px, transparent 8px 16px); z-index: 0; }
.step { z-index: 1; }

/* faq */
.faq-grid { display: grid; grid-template-columns: .8fr 1.2fr; gap: clamp(2rem, 6vw, 5rem); align-items: start; }
.faq-grid .section-head { position: sticky; top: 6rem; margin-bottom: 0; }
.faq-list { display: grid; gap: .9rem; }
.faq-item summary { list-style: none; cursor: pointer; display: flex; align-items: center; justify-content: space-between; gap: 1rem; padding: 1.3rem 1.5rem; font-weight: 600; font-size: 1.05rem; letter-spacing: -.01em; }
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after { content: "+"; flex: none; width: 32px; height: 32px; border-radius: 50%; display: grid; place-items: center; font-size: 1.3rem; font-weight: 400; background: rgba(15, 191, 106, .12); color: var(--g-text); transition: transform .4s var(--ease), background .3s, color .3s; }
.faq-item[open] summary::after { transform: rotate(135deg); background: var(--grad); color: #03140a; }
.faq-item .faq-a { padding: 0 1.5rem 1.4rem; color: var(--muted); }

/* footer v2 */
.footer { position: relative; overflow: hidden; padding: 4.5rem 0 0; }
.footer::before { content: ""; position: absolute; inset: 0; background: radial-gradient(50% 70% at 85% 0%, rgba(34, 224, 122, .2), transparent 70%); pointer-events: none; }
.foot-grid { position: relative; display: grid; grid-template-columns: 1.4fr .8fr 1fr; gap: 2.5rem; }
.foot-brand .brand { margin-bottom: 1rem; }
.foot-brand p { color: #93a99c; max-width: 34ch; margin-bottom: 1.4rem; }
.foot-col h4 { margin: 0 0 1rem; font-size: .8rem; letter-spacing: .14em; text-transform: uppercase; color: var(--g3); }
.foot-col a, .foot-col span { display: block; padding: .25rem 0; color: #cfe0d6; transition: color .25s, transform .25s; }
.foot-col a:hover { color: var(--g2); transform: translateX(4px); }
.foot-word { margin: 2.5rem 0 -.18em; text-align: center; font-weight: 800; font-size: clamp(4rem, 19vw, 17rem); letter-spacing: -.07em; line-height: .85; background: linear-gradient(180deg, rgba(255, 255, 255, .16), rgba(255, 255, 255, 0) 80%); -webkit-background-clip: text; background-clip: text; color: transparent; user-select: none; pointer-events: none; }
.foot-bottom { position: relative; display: flex; flex-wrap: wrap; justify-content: space-between; gap: .6rem 1.5rem; padding: 1.4rem 0; border-top: 1px solid rgba(255, 255, 255, .1); color: #93a99c; font-size: .88rem; }

@media (max-width: 900px) {
  .hero-grid { grid-template-columns: 1fr; }
  .hero-visual { max-width: 460px; margin-top: 1rem; }
  .faq-grid { grid-template-columns: 1fr; }
  .faq-grid .section-head { position: static; margin-bottom: 1.5rem; }
  .foot-grid { grid-template-columns: 1fr 1fr; }
  .foot-brand { grid-column: 1 / -1; }
  .steps::before { display: none; }
  .hv-chip { width: 42px; height: 42px; border-radius: 13px; }
}
@media (max-width: 520px) {
  .hv-code { font-size: .68rem; }
  .a-chip { font-size: .78rem; }
}


/* ============================================================
   v3: theme toggle, new sections, extras
   ============================================================ */
body { transition: background .4s, color .4s; }
:root[data-theme="dark"] .cursor { mix-blend-mode: screen; }
:root[data-theme="dark"] .p-icon .ico { background: rgba(var(--veil), .55); border-color: rgba(255, 255, 255, .15); }
:root[data-theme="dark"] .hv-window { border-color: rgba(255, 255, 255, .12); }

/* Bengali typography */
html[lang="bn"] body { line-height: 1.85; }
html[lang="bn"] h1, html[lang="bn"] h2, html[lang="bn"] h3, html[lang="bn"] .brand, html[lang="bn"] .stats dt { letter-spacing: 0; }
html[lang="bn"] h1 { font-size: clamp(2.3rem, 5vw, 4.3rem); line-height: 1.22; max-width: 16ch; }
html[lang="bn"] h2 { line-height: 1.25; }
html[lang="bn"] .eyebrow, html[lang="bn"] .p-cat, html[lang="bn"] .foot-col h4 { letter-spacing: .04em; text-transform: none; }
html[lang="bn"] .foot-word { letter-spacing: 0; }

/* nav tools */
.nav-tools { display: flex; align-items: center; gap: .45rem; margin-left: .5rem; }
.icon-btn { height: 40px; min-width: 40px; padding: 0 .75rem; border-radius: 999px; border: 1px solid var(--line); background: var(--surface); color: var(--fg); display: inline-flex; align-items: center; justify-content: center; gap: .4rem; cursor: pointer; font-weight: 600; font-size: .85rem; transition: transform .35s var(--ease), background .3s, border-color .3s; }
.icon-btn:hover { transform: translateY(-2px); border-color: rgba(var(--ink-rgb), .3); }
.icon-btn svg { width: 18px; height: 18px; }
.icon-btn .moon { display: none; }
:root[data-theme="dark"] .icon-btn .sun { display: none; }
:root[data-theme="dark"] .icon-btn .moon { display: block; }
@media (min-width: 901px) { .nav-tools { margin-left: .2rem; } .nav-inner .links { margin-left: auto; } }
@media (max-width: 900px) { .nav-tools { margin-left: auto; margin-right: .5rem; } }

/* splash */
#splash { position: fixed; inset: 0; z-index: 200; background: var(--bg); display: grid; place-items: center; transition: opacity .6s var(--ease), visibility .6s; }
#splash.hide { opacity: 0; visibility: hidden; }
html.no-splash #splash { display: none; }
.splash-blob { position: relative; width: 92px; height: 92px; display: grid; place-items: center; }
.splash-blob i { position: absolute; inset: 0; background: var(--grad); border-radius: 60% 40% 30% 70% / 60% 30% 70% 40%; animation: morph 2.2s ease-in-out infinite, spin 6s linear infinite; box-shadow: 0 20px 60px -10px rgba(34, 224, 122, .6); }
.splash-blob svg { position: relative; width: 38px; height: 38px; animation: pulse 1.4s ease-in-out infinite; }
@keyframes spin { to { rotate: 360deg; } }

/* floating whatsapp */
.wa { position: fixed; right: 1.1rem; bottom: 1.1rem; z-index: 80; display: inline-flex; align-items: center; gap: .6rem; height: 54px; padding: 0 1.15rem 0 .95rem; border-radius: 999px; background: #25d366; color: #05200f; font-weight: 700; font-size: .92rem; box-shadow: 0 16px 40px -10px rgba(37, 211, 102, .7); transition: transform .4s var(--ease), box-shadow .3s; }
.wa:hover { transform: translateY(-3px) scale(1.03); box-shadow: 0 20px 48px -8px rgba(37, 211, 102, .9); }
.wa svg { width: 26px; height: 26px; }
@media (max-width: 560px) { .wa span { display: none; } .wa { padding: 0; width: 54px; justify-content: center; } }

/* section spacing (less empty) */
.section { padding: clamp(4rem, 8.5vw, 7rem) 0; }
.section-head { margin-bottom: clamp(2rem, 4vw, 3.2rem); }

/* 3D tilt (uses the individual `rotate` property so it never fights reveal transforms) */
.grid-services, .grid-why, .grid-pricing, .grid-quotes, .grid-team, .grid-work, .grid-news { perspective: 1100px; }
.tilt { transition: rotate .25s ease-out, box-shadow .4s, background .4s; }

/* clients */
.client-row { display: flex; flex-wrap: wrap; align-items: center; justify-content: center; gap: 1.2rem 3rem; }
.client { display: inline-flex; align-items: center; justify-content: center; height: 48px; font-weight: 700; font-size: 1.25rem; letter-spacing: -.03em; color: var(--muted); filter: grayscale(1); opacity: .75; transition: filter .3s, opacity .3s, transform .3s var(--ease); }
.client img { height: 100%; width: auto; max-width: 160px; object-fit: contain; }
.client:hover { filter: none; opacity: 1; transform: translateY(-2px); }
#clients { padding: 3rem 0; }
#clients .section-head { text-align: center; margin: 0 auto 1.6rem; }
#clients .eyebrow::before { display: none; }
#clients h2 { font-size: clamp(1.2rem, 2.2vw, 1.5rem); margin: .3rem 0 0; letter-spacing: -.02em; color: var(--muted); font-weight: 600; }

/* story cards (inside About) */
.about-cards { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 260px), 1fr)); gap: 1.2rem; margin-top: clamp(2.5rem, 5vw, 4rem); }
.about-card { padding: 1.8rem; display: grid; gap: .5rem; }
.about-card .s-ico { margin-bottom: 1rem; width: 56px; height: 56px; }
.about-card h3 { font-size: 1.2rem; letter-spacing: -.02em; }
.about-card p { color: var(--muted); font-size: .97rem; }

/* roadmap timeline */
.timeline { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 230px), 1fr)); gap: 1.4rem; position: relative; padding-top: 2.4rem; }
.timeline::before { content: ""; position: absolute; left: 0; right: 0; top: .8rem; height: 3px; border-radius: 3px; background: linear-gradient(90deg, var(--g1), var(--g2) 40%, rgba(var(--ink-rgb), .12) 40%); }
.tl-item { position: relative; padding: 1.6rem 1.5rem 1.5rem; }
.tl-item::before { content: ""; position: absolute; top: calc(-2.4rem + .8rem - 7px + 1.5px); left: 1.5rem; width: 16px; height: 16px; border-radius: 50%; background: var(--bg); border: 3px solid var(--g1); box-shadow: 0 0 0 5px rgba(15, 191, 106, .18); z-index: 2; }
.tl-item:first-child::before { background: var(--grad); animation: ping 2.2s infinite; }
.tl-label { display: inline-block; padding: .2rem .8rem; border-radius: 999px; font-size: .75rem; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; background: rgba(15, 191, 106, .12); color: var(--g-text); margin-bottom: .8rem; }
.tl-item h3 { font-size: 1.15rem; letter-spacing: -.02em; margin-bottom: .4rem; }
.tl-item p { color: var(--muted); font-size: .95rem; }

/* coming soon / notify */
.soon-card { position: relative; overflow: hidden; isolation: isolate; border-radius: 32px; padding: clamp(2.2rem, 6vw, 4.5rem); background: var(--ink); color: #eaf5ee; text-align: center; }
.soon-card::before { content: ""; position: absolute; inset: 0; z-index: -1; background: radial-gradient(60% 80% at 15% 0%, rgba(34, 224, 122, .5), transparent 65%), radial-gradient(50% 70% at 90% 100%, rgba(182, 255, 106, .35), transparent 65%); }
.soon-card .blob { z-index: -1; opacity: .5; filter: blur(8px); background: var(--grad); }
.soon-card .blob.b1 { width: 260px; aspect-ratio: 1; left: -80px; bottom: -120px; }
.soon-card .blob.b2 { width: 200px; aspect-ratio: 1; right: -60px; top: -80px; animation-delay: -5s; }
.soon-card .eyebrow { color: var(--g3); justify-content: center; }
.soon-card h2 { color: #fff; margin-inline: auto; max-width: 18ch; }
.soon-card > p { color: #b6c9bd; max-width: 52ch; margin: 0 auto 2rem; font-size: 1.08rem; }
.sub-form { display: flex; flex-wrap: wrap; gap: .7rem; justify-content: center; max-width: 520px; margin-inline: auto; }
.sub-form input[type=email] { flex: 1 1 240px; padding: .95rem 1.3rem; border-radius: 999px; border: 1px solid rgba(255, 255, 255, .22); background: rgba(255, 255, 255, .08); color: #fff; backdrop-filter: blur(10px); }
.sub-form input::placeholder { color: rgba(255, 255, 255, .55); }
.sub-form input:focus { outline: none; border-color: var(--g2); box-shadow: 0 0 0 4px rgba(34, 224, 122, .25); }
.sub-msg { flex-basis: 100%; min-height: 1.4em; font-size: .92rem; margin-top: .2rem; }
.sub-msg.ok { color: var(--g3); } .sub-msg.err { color: #fb7185; }
#soon { padding: clamp(3rem, 6vw, 5rem) 0; }

/* work / portfolio + news reuse the product card look */
.grid-work, .grid-news { display: grid; grid-template-columns: repeat(auto-fill, minmax(min(100%, 320px), 1fr)); gap: 1.4rem; }
.post-date { font-size: .8rem; font-weight: 600; color: var(--muted); }

/* pricing */
.grid-pricing { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 300px), 1fr)); gap: 1.4rem; align-items: stretch; }
.plan { padding: 2.2rem 2rem; display: flex; flex-direction: column; gap: 1rem; }
.plan.featured { background: var(--ink); color: #eaf5ee; border-color: transparent; box-shadow: 0 40px 80px -30px rgba(34, 224, 122, .55); scale: 1.03; }
.plan.featured .plan-tag, .plan.featured .plan-feats li { color: #b6c9bd; }
.plan.featured h3, .plan.featured .plan-price { color: #fff; }
.plan-flag { align-self: flex-start; padding: .25rem .8rem; border-radius: 999px; background: var(--grad); color: #03140a; font-size: .75rem; font-weight: 700; }
.plan h3 { font-size: 1.4rem; letter-spacing: -.03em; }
.plan-tag { color: var(--muted); font-size: .95rem; margin-top: -.6rem; }
.plan-price { font-size: 2rem; font-weight: 800; letter-spacing: -.04em; }
.plan-feats { list-style: none; margin: .4rem 0 1rem; padding: 0; display: grid; gap: .7rem; flex: 1; }
.plan-feats li { display: flex; gap: .7rem; align-items: flex-start; color: var(--text-2); font-size: .96rem; }
.plan-feats .ico { flex: none; width: 22px; height: 22px; border-radius: 50%; background: var(--grad); color: #03140a; display: grid; place-items: center; margin-top: .1rem; }
.plan-feats .ico svg { width: 12px; height: 12px; stroke-width: 3.2; }
.plan .btn { width: 100%; }
.plan.featured .btn-ghost { background: rgba(255, 255, 255, .12); }
.pricing-note { margin-top: 1.6rem; text-align: center; color: var(--muted); font-size: .95rem; }

/* testimonials */
.grid-quotes { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 320px), 1fr)); gap: 1.4rem; }
.quote { padding: 2rem; display: grid; gap: 1.4rem; align-content: space-between; }
.quote blockquote { margin: 0; font-size: 1.08rem; line-height: 1.7; color: var(--text-2); position: relative; padding-top: 1.6rem; }
.quote blockquote::before { content: "\201C"; position: absolute; top: -.4rem; left: -.1rem; font-size: 4rem; line-height: 1; font-weight: 800; background: var(--grad); -webkit-background-clip: text; background-clip: text; color: transparent; }
.q-by { display: flex; align-items: center; gap: .9rem; }
.q-by img, .q-av { width: 48px; height: 48px; border-radius: 50%; object-fit: cover; flex: none; }
.q-av { display: grid; place-items: center; background: var(--grad); color: #03140a; font-weight: 800; }
.q-by strong { display: block; }
.q-by span { color: var(--muted); font-size: .88rem; }

/* team */
.grid-team { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 240px), 1fr)); gap: 1.4rem; }
.member { padding: 1.2rem 1.2rem 1.6rem; text-align: center; }
.member .photo { aspect-ratio: 1; border-radius: calc(var(--radius) - 6px); overflow: hidden; background: var(--media-bg); display: grid; place-items: center; margin-bottom: 1.1rem; position: relative; isolation: isolate; }
.member .photo img { width: 100%; height: 100%; object-fit: cover; transition: transform .9s var(--ease); }
.member:hover .photo img { transform: scale(1.06); }
.member .photo b { font-size: 3.2rem; font-weight: 800; background: var(--grad); -webkit-background-clip: text; background-clip: text; color: transparent; }
.member h3 { font-size: 1.15rem; letter-spacing: -.02em; }
.member .role { color: var(--g-text); font-weight: 600; font-size: .9rem; }
.member p { color: var(--muted); font-size: .92rem; margin-top: .5rem; }
.member a.m-link { display: inline-block; margin-top: .7rem; font-weight: 600; font-size: .9rem; }
.member a.m-link::after { content: ""; position: absolute; inset: 0; }

/* footer additions */
.foot-grid { grid-template-columns: 1.4fr .7fr 1fr .9fr; }
.foot-news { margin-top: 1.4rem; max-width: 340px; }
.foot-news h4 { margin: 0 0 .4rem; font-size: .95rem; color: #fff; letter-spacing: -.01em; text-transform: none; }
.foot-news p { margin: 0 0 .8rem; font-size: .88rem; max-width: none; }
.foot-news .sub-form { justify-content: flex-start; margin: 0; max-width: none; }
.foot-news .sub-form input[type=email] { flex: 1 1 160px; padding: .65rem 1rem; font-size: .9rem; }
.foot-news .btn { padding: .65rem 1.1rem; font-size: .88rem; }
@media (max-width: 900px) { .foot-grid { grid-template-columns: 1fr 1fr; } .plan.featured { scale: 1; } }

/* contact form extras */
.field select { width: 100%; padding: .9rem 1.05rem; border-radius: 14px; background: var(--surface-2); border: 1px solid var(--line); color: var(--text); appearance: none; -webkit-appearance: none; background-image: linear-gradient(45deg, transparent 50%, var(--muted) 50%), linear-gradient(135deg, var(--muted) 50%, transparent 50%); background-position: calc(100% - 20px) 50%, calc(100% - 14px) 50%; background-size: 6px 6px; background-repeat: no-repeat; }
.field select:focus { outline: none; border-color: var(--g1); box-shadow: 0 0 0 4px rgba(15, 191, 106, .2); }
.field-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
@media (max-width: 560px) { .field-row { grid-template-columns: 1fr; } }

/* legal + 404 pages */
.legal { width: min(820px, 100% - 2.5rem); margin: 0 auto; padding: 9rem 0 5rem; }
.legal h1 { font-size: clamp(2.2rem, 5vw, 3.4rem); max-width: none; margin: .6rem 0 .5rem; }
.legal h2 { font-size: 1.4rem; margin: 2.2rem 0 .6rem; letter-spacing: -.02em; }
.legal p, .legal li { color: var(--text-2); }
.legal ul { padding-left: 1.2rem; display: grid; gap: .3rem; }
.legal .updated { color: var(--muted); font-size: .92rem; }
.legal a { color: var(--g-text); font-weight: 600; text-decoration: underline; text-underline-offset: 3px; }
.nf { min-height: 100svh; display: grid; place-items: center; text-align: center; padding: 2rem; position: relative; overflow: hidden; isolation: isolate; }
.nf::before { content: ""; position: absolute; inset: 0; z-index: -1; background: radial-gradient(50% 50% at 25% 30%, rgba(34, 224, 122, .28), transparent 70%), radial-gradient(45% 45% at 80% 75%, rgba(182, 255, 106, .35), transparent 70%); }
.nf .blob { z-index: -1; background: var(--grad); opacity: .35; filter: blur(6px); }
.nf .blob.b1 { width: 340px; aspect-ratio: 1; left: 8%; top: 10%; }
.nf .blob.b2 { width: 260px; aspect-ratio: 1; right: 10%; bottom: 8%; animation-delay: -5s; }
.nf h1 { font-size: clamp(5rem, 22vw, 14rem); line-height: .9; max-width: none; margin: 0; background: var(--grad); -webkit-background-clip: text; background-clip: text; color: transparent; animation: shine 6s linear infinite; background-size: 200% 100%; }
.nf p { color: var(--muted); font-size: 1.2rem; margin: .8rem 0 2rem; }


/* v4 fixes */
/* wave colour follows the section above the contact block */
.cta-section[data-prev="alt"] .wave path { fill: var(--bg2); }
.cta-section[data-prev="dark"] .wave path { fill: var(--ink); }
.cta-section[data-prev="plain"] .wave path { fill: var(--bg); }

/* cards: keep the reveal fade AND the tilt/hover transitions (per-property delay only on reveal) */
.card.reveal, .reveal.tilt { transition: opacity .9s var(--ease), transform .9s var(--ease), filter .9s var(--ease), rotate .25s ease-out, background .4s, box-shadow .4s; transition-delay: var(--d, 0ms), var(--d, 0ms), var(--d, 0ms), 0ms, 0ms, 0ms; }

/* hero parallax (pointer driven, set from JS) */
.hv-chip.c1 { transform: translate(calc(var(--px, 0) * 16px), calc(var(--py, 0) * 12px)); }
.hv-chip.c2 { transform: translate(calc(var(--px, 0) * -12px), calc(var(--py, 0) * 14px)); }
.hv-chip.c3 { transform: translate(calc(var(--px, 0) * -18px), calc(var(--py, 0) * -10px)); }
.hv-chip.c4 { transform: translate(calc(var(--px, 0) * 14px), calc(var(--py, 0) * -14px)); }
.hv-phone { transform: translate(calc(var(--px, 0) * -10px), calc(var(--py, 0) * -8px)) rotate(4deg); }
.hv-code { transform: translate(calc(var(--px, 0) * 12px), calc(var(--py, 0) * 8px)); }
.hv-chip, .hv-phone, .hv-code { transition: transform .5s ease-out; }


/* ============================================================
   v5: photos + scroll-driven effects
   ============================================================ */

/* scroll progress bar, nav hide/show, scrollspy, back-to-top */
#progress { position: fixed; left: 0; top: 0; height: 3px; width: 100%; z-index: 120; background: var(--grad); transform-origin: 0 50%; transform: scaleX(0); pointer-events: none; box-shadow: 0 0 14px rgba(34, 224, 122, .75); }
.nav { transition: transform .55s var(--ease), background .4s, padding .4s, border-color .4s, backdrop-filter .4s; }
.nav.hide { transform: translateY(-115%); }
.links a.active:not(.btn) { color: var(--fg); background: rgba(var(--ink-rgb), .07); }
.totop { position: fixed; left: 1.1rem; bottom: 1.1rem; z-index: 80; width: 46px; height: 46px; border-radius: 50%; border: 1px solid var(--line); background: var(--surface); color: var(--fg); display: grid; place-items: center; cursor: pointer; box-shadow: var(--shadow); opacity: 0; visibility: hidden; translate: 0 12px; transition: opacity .35s, visibility .35s, translate .35s var(--ease), background .3s, color .3s; }
.totop.show { opacity: 1; visibility: visible; translate: 0 0; }
.totop:hover { background: var(--grad); color: #03140a; border-color: transparent; }

/* headings: words slide up one after another */
.sw { display: inline-block; overflow: hidden; vertical-align: top; padding: .12em 0 .16em; margin: -.12em 0 -.16em; }
.swi { display: inline-block; transform: translateY(115%); transition: transform .95s var(--ease); transition-delay: calc(var(--i, 0) * 60ms + 150ms); }
.in .swi { transform: none; }

/* marquee eases with scroll speed (animation now uses `translate`, leaving `transform` for the skew) */
@keyframes marquee2 { to { translate: -50% 0; } }
.marquee-track { animation-name: marquee2; will-change: transform, translate; }

/* About: photo collage with wipe reveal + parallax */
.about-visual.has-photos { max-width: 540px; }
.about-photos { position: absolute; inset: 4% 3%; display: grid; grid-template-columns: 1.08fr .92fr; grid-template-rows: 1fr 1fr; gap: 14px; filter: drop-shadow(0 30px 36px rgba(7, 19, 12, .28)); z-index: 1; }
.about-photos .ph { margin: 0; overflow: hidden; border-radius: 26px; clip-path: inset(100% 0 0 0 round 26px); transition: clip-path 1.2s var(--ease); min-height: 0; }
.about-photos .ph1 { grid-row: 1 / 3; }
.about-photos .ph img { width: 100%; height: 100%; object-fit: cover; scale: 1.3; transition: scale 1.8s var(--ease); display: block; }
.about-visual.in .ph { clip-path: inset(0 0 0 0 round 26px); }
.about-visual.in .ph img { scale: 1; }
.about-visual.in .ph2 { transition-delay: .18s; }
.about-visual.in .ph3 { transition-delay: .36s; }
.about-visual.in .ph2 img { transition-delay: .18s; }
.about-visual.in .ph3 img { transition-delay: .36s; }
.has-photos .goo { inset: -8%; opacity: .95; }
.has-photos .about-mark { inset: auto; left: 50%; bottom: 3%; width: 17%; aspect-ratio: 1; translate: -50% 0; border-radius: 50%; background: var(--grad); box-shadow: 0 14px 34px -6px rgba(15, 191, 106, .7), 0 0 0 5px rgba(var(--veil), .9); z-index: 3; display: grid; place-items: center; }
.has-photos .about-mark svg { width: 52%; filter: none; }
.a-chip { z-index: 4; }

/* photo bands (full-width parallax) */
.band-section { padding: 0 clamp(.75rem, 2vw, 1.5rem); margin: clamp(2rem, 5vw, 4rem) 0; }
.band { position: relative; overflow: hidden; border-radius: clamp(22px, 3vw, 40px); min-height: clamp(400px, 64vh, 600px); display: grid; align-items: center; isolation: isolate; max-width: 1500px; margin-inline: auto; color: #fff; background: #04100a; }
.band-bg { position: absolute; inset: 0; z-index: -2; overflow: hidden; }
.band-bg img { position: absolute; left: 0; top: -16%; width: 100%; height: 132%; object-fit: cover; will-change: translate; }
.band::before { content: ""; position: absolute; inset: 0; z-index: -1; background: linear-gradient(100deg, rgba(2, 14, 8, .9) 0%, rgba(2, 14, 8, .6) 50%, rgba(2, 14, 8, .22) 100%), radial-gradient(60% 80% at 0% 100%, rgba(34, 224, 122, .38), transparent 70%); }
.band-inner { width: min(1200px, 100% - 3rem); margin-inline: auto; padding: clamp(2.5rem, 6vw, 4.5rem) 0; }
.band .eyebrow { color: var(--g3); }
.band h2 { color: #fff; max-width: 17ch; font-size: clamp(2.1rem, 5.4vw, 4.4rem); }
.band p { color: #cfe3d6; max-width: 48ch; font-size: 1.1rem; margin-bottom: 1.8rem; }

/* stacked-sheet feel for the dark section */
.section-dark { z-index: 2; border-radius: clamp(24px, 4vw, 48px) clamp(24px, 4vw, 48px) 0 0; margin-top: calc(clamp(24px, 4vw, 48px) * -1); padding-top: calc(clamp(4rem, 8.5vw, 7rem) + 2rem); }

/* roadmap line fills while you scroll */
.timeline::before { background: linear-gradient(90deg, var(--g1), var(--g2) calc(var(--p, 0) * 100%), rgba(var(--ink-rgb), .12) calc(var(--p, 0) * 100%)); }
.tl-item::before { transition: background .5s, border-color .5s, box-shadow .5s; }
.tl-item.on::before { background: var(--grad); border-color: transparent; }
.tl-item:first-child::before { animation: none; }

/* reduced motion: show everything immediately */

/* ============================================================
   v6: service photos, long pinned scroll-story, gallery
   ============================================================ */

/* ---- services with photos ---- */
.service { padding: 0; }
.s-body { position: relative; z-index: 1; padding: 2.2rem 2rem 2rem; }
.s-photo { position: relative; aspect-ratio: 16 / 10; overflow: hidden; }
.s-photo img { width: 100%; height: 100%; object-fit: cover; display: block; scale: 1.04; transition: scale 1.2s var(--ease); }
.s-photo::after { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg, rgba(2, 14, 8, .05) 35%, rgba(2, 14, 8, .55)); }
.service:hover .s-photo img { scale: 1.13; }
.has-img .s-body { padding-top: 0; }
.has-img .s-ico { margin-top: -34px; margin-bottom: 1.2rem; isolation: isolate; }
.has-img .s-ico::before { content: ""; position: absolute; inset: -6px; border-radius: 50%; background: var(--surface); z-index: -1; }
.has-img .s-num { z-index: 2; color: #fff; -webkit-text-stroke: 0; text-shadow: 0 2px 16px rgba(0, 0, 0, .5); opacity: .92; font-size: 2.6rem; top: .8rem; }
.service.has-img:hover .s-num { -webkit-text-stroke: 0; }

/* ---- long pinned scroll-story (the process section) ---- */
#process.story-section { padding: 0; overflow: visible; }
.story { position: relative; height: calc(var(--n, 4) * 120vh + 100vh); }
.story-pin { position: sticky; top: 0; height: 100vh; height: 100svh; display: flex; align-items: center; overflow: hidden; }
.story-grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, .95fr); gap: clamp(2rem, 5vw, 5rem); align-items: center; width: min(1200px, 100% - 2.5rem); margin-inline: auto; padding-top: 4.5rem; }
.story-text { position: relative; }
.story-text .section-head { margin-bottom: 1.4rem; }
.story-text h2 { font-size: clamp(1.8rem, 3.4vw, 2.9rem); }
.story-bar { display: none; }
.story-steps { list-style: none; margin: 0; padding: 0; display: grid; gap: .35rem; position: relative; }
.story-steps::before, .story-steps::after { content: ""; position: absolute; left: calc(1.1rem + 21px); top: 34px; bottom: 34px; width: 2px; border-radius: 2px; }
.story-steps::before { background: rgba(var(--ink-rgb), .12); }
.story-steps::after { background: var(--grad); transform-origin: top; transform: scaleY(var(--p, 0)); box-shadow: 0 0 12px rgba(34, 224, 122, .6); }
.story-step { position: relative; z-index: 1; display: grid; grid-template-columns: auto 1fr; gap: 1.1rem; padding: .9rem 1.1rem; border-radius: 20px; border: 1px solid transparent; opacity: .42; transition: opacity .5s, background .5s, border-color .5s, box-shadow .5s; }
.story-step.done { opacity: .72; }
.story-step.active { opacity: 1; background: var(--surface); border-color: var(--line); box-shadow: var(--shadow); }
.st-num { width: 44px; height: 44px; border-radius: 50%; display: grid; place-items: center; font-weight: 700; font-size: .95rem; background: var(--surface); border: 2px solid rgba(var(--ink-rgb), .15); color: var(--muted); transition: background .5s, border-color .5s, color .5s, box-shadow .5s, scale .5s var(--ease); }
.story-step.active .st-num { background: var(--grad); border-color: transparent; color: #03140a; box-shadow: 0 10px 26px -8px rgba(15, 191, 106, .7); scale: 1.1; }
.story-step.done .st-num { background: rgba(15, 191, 106, .14); border-color: rgba(15, 191, 106, .55); color: var(--g-text); }
.st-body h3 { font-size: 1.25rem; letter-spacing: -.02em; line-height: 1.3; padding-top: .55rem; }
.st-text { display: grid; grid-template-rows: 0fr; transition: grid-template-rows .6s var(--ease); }
.st-text > p { overflow: hidden; min-height: 0; color: var(--muted); margin: 0; }
.story-step.active .st-text { grid-template-rows: 1fr; }
.story-step.active .st-text > p { padding: .35rem 0 .1rem; }
.st-img-m { display: none; }

.story-stage { position: relative; }
.stage-frame { position: relative; aspect-ratio: 4 / 4.6; max-height: 76vh; width: 100%; margin-inline: auto; border-radius: 32px; overflow: hidden; background: #06100b; box-shadow: 0 40px 80px -30px rgba(7, 19, 12, .55); isolation: isolate; }
.stage-frame::after { content: ""; position: absolute; inset: 0; z-index: 2; pointer-events: none; background: linear-gradient(180deg, transparent 50%, rgba(2, 14, 8, .45)); }
.sx { position: absolute; inset: 0; margin: 0; clip-path: inset(100% 0 0 0); transition: clip-path 1.1s var(--ease); }
.sx:first-child, .sx.active, .sx.past { clip-path: inset(0 0 0 0); }
.sx img { width: 100%; height: 100%; object-fit: cover; display: block; scale: 1.2; transition: scale .9s var(--ease), filter .9s; }
.sx.active img { scale: calc(1.24 - var(--t, 0) * .2); }
.sx.past img { scale: 1.05; filter: brightness(.55) saturate(.8); }
.stage-badge { position: absolute; left: 1.1rem; right: 1.1rem; bottom: 1.1rem; z-index: 3; display: flex; align-items: center; gap: .9rem; padding: .85rem 1.1rem; border-radius: 20px; background: rgba(var(--veil), .82); backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px); border: 1px solid rgba(var(--veil), .9); color: var(--fg); }
.stage-badge.pop { animation: pop .65s var(--ease); }
@keyframes pop { from { transform: translateY(14px); opacity: .25; } }
.sb-n { font-size: 1.7rem; font-weight: 800; letter-spacing: -.04em; line-height: 1; background: var(--grad); -webkit-background-clip: text; background-clip: text; color: transparent; }
.sb-t { font-weight: 600; letter-spacing: -.01em; }
.story-dots { display: none; }

/* phones / tablets: pinned too, but compact (stage on top, only the active step's text) */
@media (max-width: 900px) {
  .story-grid { grid-template-columns: 1fr; gap: .9rem; padding-top: 4.4rem; align-content: center; }
  .story-text { display: contents; }
  .story-text .section-head { order: 0; margin: 0; }
  .story-text .section-head p { display: none; }
  .story-text h2 { font-size: 1.55rem; margin: .3rem 0 0; }
  .story-stage { order: 1; }
  .story-steps { order: 2; display: block; min-height: 150px; }
  .story-steps::before, .story-steps::after { display: none; }
  .stage-frame { aspect-ratio: auto; height: min(34svh, 300px); border-radius: 22px; }
  .story-step { position: absolute; left: 0; right: 0; top: 0; opacity: 0; visibility: hidden; background: none; border: 0; box-shadow: none; padding: .4rem .1rem; transition: opacity .5s, visibility .5s; }
  .story-step.active { opacity: 1; visibility: visible; background: none; border: 0; box-shadow: none; }
  .story-step.done { opacity: 0; }
  .story-step.done:not(.active) { visibility: hidden; }
  .st-text { grid-template-rows: 1fr; }
  .story-dots { display: flex; gap: 6px; justify-content: center; margin-top: .8rem; }
  .story-dots i { width: 8px; height: 8px; border-radius: 99px; background: rgba(var(--ink-rgb), .2); transition: width .4s var(--ease), background .4s; }
  .story-dots i.on { background: var(--g1); }
  .story-dots i:last-child.on { width: 8px; }
}

/* very short screens / reduced motion: no pinning, a normal list with a photo on every step */
.story.flat { height: auto; }
.story.flat .story-pin { position: static; height: auto; display: block; padding: clamp(4rem, 8.5vw, 7rem) 0; overflow: visible; }
.story.flat .story-grid { display: block; padding-top: 0; }
.story.flat .story-text { display: block; }
.story.flat .story-text .section-head p { display: block; }
.story.flat .story-stage, .story.flat .story-bar { display: none; }
.story.flat .story-steps { display: grid; gap: 1.2rem; min-height: 0; }
.story.flat .story-steps::before, .story.flat .story-steps::after { display: none; }
.story.flat .story-step { position: static; opacity: 1; visibility: visible; background: var(--surface); border: 1px solid var(--line); box-shadow: var(--shadow); padding: 1.2rem; }
.story.flat .st-text { grid-template-rows: 1fr; }
.story.flat .st-img-m { display: block; width: 100%; aspect-ratio: 16 / 10; object-fit: cover; border-radius: 16px; margin-top: 1rem; }

/* ---- gallery: rows slide sideways with the scroll ---- */
.gallery { display: grid; gap: 1.1rem; overflow: hidden; padding: .6rem 0 1.2rem; }
.gal-row { display: flex; gap: 1.1rem; width: max-content; padding-left: clamp(1rem, 4vw, 3rem); will-change: translate; }
.gal-tile { margin: 0; flex: none; width: clamp(240px, 32vw, 440px); aspect-ratio: 3 / 2; border-radius: 24px; overflow: hidden; rotate: var(--r, 0deg); box-shadow: var(--shadow); transition: rotate .6s var(--ease), scale .6s var(--ease); }
.gal-tile img { width: 100%; height: 100%; object-fit: cover; display: block; transition: scale 1.1s var(--ease); }
.gal-tile:hover { rotate: 0deg; scale: 1.03; }
.gal-tile:hover img { scale: 1.08; }

@media (prefers-reduced-motion: reduce) {
  .gallery { overflow-x: auto; }
  .gal-row { translate: none !important; }
  .sx, .sx img, .st-text { transition: none; }
}

@media (prefers-reduced-motion: reduce) {
  .swi { transform: none; transition: none; }
  .about-photos .ph { clip-path: none; transition: none; }
  .about-photos .ph img { scale: 1; transition: none; }
  .marquee-track { animation: none; }
}
@media (max-width: 900px) {
  .about-visual.has-photos { max-width: 460px; }
  .band { min-height: clamp(360px, 70vh, 520px); }
  .band h2 { font-size: clamp(1.9rem, 8vw, 3rem); }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; scroll-behavior: auto !important; }
  .reveal { opacity: 1; transform: none; filter: none; }
  h1 .wi { transform: none; }
}

/* roadmap dots must not be clipped by the card */
.tl-item { overflow: visible; }
.tl-item::before { opacity: 1 !important; right: auto; bottom: auto; }

/* footer wordmark: sit higher so the whole word shows above the bottom bar */
.foot-word { margin: 2.2rem 0 clamp(1.2rem, 3vw, 2.4rem); line-height: .95; padding-bottom: .06em; background: linear-gradient(180deg, rgba(255, 255, 255, .2), rgba(255, 255, 255, .05) 92%); -webkit-background-clip: text; background-clip: text; color: transparent; }

/* footer wordmark: the lower part melts into the footer background */
.foot-word { background: linear-gradient(180deg, rgba(255, 255, 255, .24) 0%, rgba(255, 255, 255, .1) 55%, rgba(255, 255, 255, 0) 100%); -webkit-background-clip: text; background-clip: text; color: transparent; -webkit-mask-image: linear-gradient(180deg, #000 0%, rgba(0, 0, 0, .75) 40%, transparent 92%); mask-image: linear-gradient(180deg, #000 0%, rgba(0, 0, 0, .75) 40%, transparent 92%); }

/* footer wordmark v3: bold & wide at the top, only the bottom melts into the footer */
.foot-word {
  margin: 2rem 0 0; padding: 0 0 .04em; text-align: center; white-space: nowrap; font-weight: 800; letter-spacing: -.06em; line-height: .92;
  font-size: clamp(4rem, 26.5vw, 23rem);
  background: linear-gradient(180deg, rgba(226, 255, 237, .78) 0%, rgba(150, 240, 188, .5) 45%, rgba(34, 224, 122, .12) 80%, rgba(34, 224, 122, 0) 100%);
  -webkit-background-clip: text; background-clip: text; color: transparent;
  -webkit-mask-image: linear-gradient(180deg, #000 0%, #000 42%, rgba(0, 0, 0, .55) 68%, transparent 96%);
  mask-image: linear-gradient(180deg, #000 0%, #000 42%, rgba(0, 0, 0, .55) 68%, transparent 96%);
}

/* ============================================================
   v7: typography system (self-hosted fonts)
   Display: Bricolage Grotesque · Text/UI: Plus Jakarta Sans
   Labels/code: JetBrains Mono · Bengali: Hind Siliguri
   ============================================================ */
@font-face { font-family: "Bricolage Grotesque"; font-style: normal; font-weight: 200 800; font-display: swap; src: url("/fonts/bricolage.woff2") format("woff2");
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD; }
@font-face { font-family: "Bricolage Grotesque"; font-style: normal; font-weight: 200 800; font-display: swap; src: url("/fonts/bricolage-ext.woff2") format("woff2");
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF; }
@font-face { font-family: "Plus Jakarta Sans"; font-style: normal; font-weight: 200 800; font-display: swap; src: url("/fonts/jakarta.woff2") format("woff2");
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD; }
@font-face { font-family: "Plus Jakarta Sans"; font-style: normal; font-weight: 200 800; font-display: swap; src: url("/fonts/jakarta-ext.woff2") format("woff2");
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF; }
@font-face { font-family: "JetBrains Mono"; font-style: normal; font-weight: 100 800; font-display: swap; src: url("/fonts/jetbrains-mono.woff2") format("woff2"); }
@font-face { font-family: "Hind Siliguri"; font-style: normal; font-weight: 400; font-display: swap; src: url("/fonts/hind-bn-400.woff2") format("woff2"); unicode-range: U+0951-0952, U+0964-0965, U+0980-09FE, U+1CF7, U+200C-200D, U+20B9, U+25CC; }
@font-face { font-family: "Hind Siliguri"; font-style: normal; font-weight: 600; font-display: swap; src: url("/fonts/hind-bn-600.woff2") format("woff2"); unicode-range: U+0951-0952, U+0964-0965, U+0980-09FE, U+1CF7, U+200C-200D, U+20B9, U+25CC; }
@font-face { font-family: "Hind Siliguri"; font-style: normal; font-weight: 700; font-display: swap; src: url("/fonts/hind-bn-700.woff2") format("woff2"); unicode-range: U+0951-0952, U+0964-0965, U+0980-09FE, U+1CF7, U+200C-200D, U+20B9, U+25CC; }

:root {
  --font: "Plus Jakarta Sans", "Hind Siliguri", ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, "Noto Sans Bengali", "Nirmala UI", sans-serif;
  --font-display: "Bricolage Grotesque", "Hind Siliguri", "Plus Jakarta Sans", ui-sans-serif, system-ui, -apple-system, "Segoe UI", Arial, "Noto Sans Bengali", "Nirmala UI", sans-serif;
  --font-mono: "JetBrains Mono", ui-monospace, "SFMono-Regular", Menlo, Consolas, monospace;
}

html { font-optical-sizing: auto; text-rendering: optimizeLegibility; -moz-osx-font-smoothing: grayscale; }
body { font-family: var(--font); font-size: 1.0625rem; font-weight: 400; line-height: 1.7; font-kerning: normal; font-feature-settings: "kern", "liga", "calt"; }
button, input, textarea, select { font-family: inherit; }
p { text-wrap: pretty; }

/* display type */
h1, h2, h3, .brand, .stats dt, .plan-price, .sb-n, .foot-word, .s-num, .step-n, .st-num, .nf h1, .client { font-family: var(--font-display); }
h1 { font-weight: 800; font-size: clamp(2.9rem, 6.6vw, 6rem); line-height: .96; letter-spacing: -.045em; max-width: 12.5ch; }
h2 { font-weight: 800; font-size: clamp(2.2rem, 5vw, 4rem); line-height: 1.02; letter-spacing: -.04em; }
h3 { font-weight: 700; letter-spacing: -.025em; line-height: 1.2; }
.section-head p { font-size: clamp(1.05rem, 1.5vw, 1.2rem); line-height: 1.65; }
.lead { font-size: clamp(1.12rem, 1.7vw, 1.38rem); line-height: 1.6; letter-spacing: -.008em; font-weight: 400; max-width: 54ch; }
.brand { font-weight: 800; font-size: 1.4rem; letter-spacing: -.045em; }
.stats dt { font-weight: 800; letter-spacing: -.045em; }
.plan-price { font-weight: 800; letter-spacing: -.04em; }
.service h3, .why h3, .product h3, .plan h3, .about-card h3, .tl-item h3, .member h3 { font-weight: 700; letter-spacing: -.03em; }
.product h3 { font-size: 1.6rem; }
.service h3 { font-size: 1.4rem; }
.foot-word { font-weight: 800; letter-spacing: -.055em; }
.band h2 { letter-spacing: -.04em; }
.soon-card h2 { letter-spacing: -.04em; }
.nf h1 { font-weight: 800; letter-spacing: -.05em; }
.legal h1 { letter-spacing: -.04em; }
.s-num { letter-spacing: -.04em; font-weight: 800; }

/* labels & code in mono */
.eyebrow, .p-cat, .tl-label, .foot-col h4, .post-date, .tag-mono {
  font-family: var(--font-mono); font-weight: 600; font-size: .74rem; letter-spacing: .13em; text-transform: uppercase;
}
.eyebrow::before { width: 24px; }
.tl-label { font-size: .7rem; padding: .28rem .8rem; }
.hv-code { font-family: var(--font-mono); font-size: .76rem; line-height: 1.7; }
.st-num, .sb-n { font-weight: 800; letter-spacing: -.03em; }

/* UI text */
.pill { font-weight: 600; font-size: .86rem; letter-spacing: 0; }
.links a:not(.btn) { font-weight: 600; font-size: .94rem; letter-spacing: -.005em; }
.btn { font-weight: 700; font-size: .97rem; letter-spacing: -.012em; }
.btn-sm { font-size: .9rem; }
.chip { font-weight: 600; letter-spacing: -.005em; }
.tags span, .badge { font-weight: 600; }
.tech-pill { font-weight: 600; letter-spacing: -.012em; font-size: 1.05rem; }
.marquee-track span { font-family: var(--font-display); font-weight: 700; letter-spacing: -.03em; font-size: clamp(1.2rem, 2.3vw, 1.75rem); }
.points li, .plan-feats li, .hero-badges li { font-weight: 500; }
.faq-item summary { font-family: var(--font-display); font-weight: 650; font-size: 1.12rem; letter-spacing: -.02em; }
.field label { font-weight: 600; letter-spacing: 0; }
.field input, .field textarea, .field select, .sub-form input { font-size: 1rem; }
.p-tag { font-weight: 600; }
.quote blockquote { font-family: var(--font-display); font-weight: 500; font-size: 1.2rem; line-height: 1.55; letter-spacing: -.012em; }
.q-by strong { font-family: var(--font-display); font-weight: 700; letter-spacing: -.015em; }
.stage-badge .sb-t { font-family: var(--font-display); font-weight: 650; font-size: 1.05rem; letter-spacing: -.015em; }
.st-body h3 { font-size: 1.3rem; }
.legal p, .legal li { font-size: 1.05rem; }

/* Bengali: Hind Siliguri carries the script; keep spacing natural */
html[lang="bn"] body { font-size: 1.08rem; line-height: 1.85; }
html[lang="bn"] h1 { font-size: clamp(2.5rem, 5.4vw, 4.6rem); line-height: 1.2; letter-spacing: 0; font-weight: 700; max-width: 15ch; }
html[lang="bn"] h2 { line-height: 1.22; letter-spacing: 0; font-weight: 700; }
html[lang="bn"] h3, html[lang="bn"] .brand, html[lang="bn"] .faq-item summary, html[lang="bn"] .marquee-track span, html[lang="bn"] .quote blockquote { letter-spacing: 0; }
html[lang="bn"] .eyebrow, html[lang="bn"] .p-cat, html[lang="bn"] .tl-label, html[lang="bn"] .foot-col h4 { font-family: var(--font); letter-spacing: .03em; text-transform: none; font-size: .86rem; }
html[lang="bn"] .btn, html[lang="bn"] .links a:not(.btn) { letter-spacing: 0; }

/* technology pills: real logos instead of the green dot */
.tech-pill.has-logo::before { display: none; }
.tech-pill.has-logo { padding-left: .9rem; gap: .7rem; }
.tech-logo { width: 26px; height: 26px; object-fit: contain; flex: none; display: block; }
:root[data-theme="dark"] .tech-logo { width: 30px; height: 30px; padding: 3px; border-radius: 9px; background: #fff; }

/* footer social links: real brand icons (recoloured with the text colour) */
.socials a { display: inline-flex; align-items: center; gap: .55rem; }
.soc-ico { width: 18px; height: 18px; flex: none; background: currentColor; -webkit-mask: var(--i) center / contain no-repeat; mask: var(--i) center / contain no-repeat; transition: transform .35s var(--ease); }
.socials a:hover .soc-ico { transform: scale(1.15) rotate(-6deg); }
.soc-github { --i: url(/img/social/github.svg); }
.soc-linkedin { --i: url(/img/social/linkedin.svg); }
.soc-x { --i: url(/img/social/x.svg); }
.soc-facebook { --i: url(/img/social/facebook.svg); }
.soc-instagram { --i: url(/img/social/instagram.svg); }
.soc-youtube { --i: url(/img/social/youtube.svg); }
.soc-tiktok { --i: url(/img/social/tiktok.svg); }
.soc-whatsapp { --i: url(/img/social/whatsapp.svg); }
.soc-telegram { --i: url(/img/social/telegram.svg); }
.soc-discord { --i: url(/img/social/discord.svg); }
.soc-behance { --i: url(/img/social/behance.svg); }
.soc-dribbble { --i: url(/img/social/dribbble.svg); }
.soc-medium { --i: url(/img/social/medium.svg); }
.soc-pinterest { --i: url(/img/social/pinterest.svg); }

/* Why us: colourful 3D icons instead of the plain green square */
.w-ico.has-img { width: 76px; height: 76px; background: none; box-shadow: none; margin-bottom: .9rem; animation: bob 5.5s ease-in-out infinite; }
.why:nth-child(2n) .w-ico.has-img { animation-delay: -1.8s; }
.why:nth-child(3n) .w-ico.has-img { animation-delay: -3.4s; }
.w-ico.has-img img { width: 100%; height: 100%; object-fit: contain; display: block; filter: drop-shadow(0 16px 18px rgba(0, 0, 0, .5)); transition: transform .6s var(--ease); }
.why:hover .w-ico.has-img { transform: none; }
.why:hover .w-ico.has-img img { transform: translateY(-4px) rotate(-7deg) scale(1.1); }

/* Why us: custom liquid-glass icons (they carry their own glow, so no extra shadow) */
.w-ico.has-img { width: 92px; height: 92px; margin-bottom: .7rem; }
.w-ico.has-img img { filter: none; }
.why:hover .w-ico.has-img img { transform: translateY(-4px) rotate(-5deg) scale(1.08); }

/* Why us: sticker-style illustrations (bold outline, colourful) */
.w-ico.has-img { width: 96px; height: 96px; }
.w-ico.has-img img { filter: drop-shadow(0 10px 14px rgba(0, 0, 0, .35)); }
.why:hover .w-ico.has-img img { transform: translateY(-5px) rotate(-6deg) scale(1.1); }

/* Why us: arcade pixel-art icons (8-bit look, steps() animation) */
.w-ico.has-img { width: 112px; height: 112px; margin-bottom: .6rem; animation: arcade-bob 1.6s steps(2, jump-none) infinite; }
.why:nth-child(2n) .w-ico.has-img { animation-delay: -.5s; }
.why:nth-child(3n) .w-ico.has-img { animation-delay: -1s; }
.w-ico.has-img img { image-rendering: pixelated; filter: none; }
.why:hover .w-ico.has-img img { transform: none; animation: arcade-hop .5s steps(3, jump-none) infinite; }
@keyframes arcade-bob { 50% { translate: 0 -4px; } }
@keyframes arcade-hop { 50% { translate: 0 -10px; } }
@media (max-width: 600px) { .w-ico.has-img { width: 84px; height: 84px; } }
@media (prefers-reduced-motion: reduce) { .w-ico.has-img, .why:hover .w-ico.has-img img { animation: none; } }