/* ============================================================
   BitCoding.ai - premium product landing
   ============================================================ */
:root {
  --bg: #06070a;
  --bg-2: #0a0e16;
  --surface: #0e131d;
  --surface-2: #131a26;
  --line: rgba(255, 255, 255, 0.09);
  --line-2: rgba(255, 255, 255, 0.16);
  --fg: #f3f5fb;
  --fg-muted: #aab2c5;
  --fg-subtle: #79839a;
  --brand: #0b95d9;
  --brand-2: #38bdf8;
  --lime: #a3e635;
  --ms-1: #5e8bff;
  --ms-2: #8a4ad3;
  --radius: 22px;
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
  --maxw: 1180px;
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  font-family: "Plus Jakarta Sans", ui-sans-serif, system-ui, -apple-system, sans-serif;
  background: var(--bg);
  color: var(--fg-muted);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }
::selection { background: var(--brand); color: #fff; }

.wrap { width: 100%; max-width: var(--maxw); margin: 0 auto; padding: 0 24px; }
.eyebrow {
  display: inline-flex; align-items: center; gap: 9px;
  font-size: 12px; font-weight: 700; letter-spacing: 0.16em; text-transform: uppercase;
  color: var(--brand-2);
}
.eyebrow::before { content: ""; width: 7px; height: 7px; border-radius: 50%; background: var(--brand-2); box-shadow: 0 0 12px var(--brand-2); }
.eyebrow.lime { color: var(--lime); } .eyebrow.lime::before { background: var(--lime); box-shadow: 0 0 12px var(--lime); }
.eyebrow.violet { color: #b794ff; } .eyebrow.violet::before { background: #b794ff; box-shadow: 0 0 12px #b794ff; }

h1, h2, h3 { color: var(--fg); line-height: 1.08; letter-spacing: -0.025em; font-weight: 800; }
.section { padding: 96px 0; position: relative; }
.section-head { max-width: 640px; margin-bottom: 56px; }
.section-head h2 { font-size: clamp(2rem, 4vw, 3rem); margin-top: 18px; }
.section-head p { margin-top: 16px; font-size: 1.05rem; color: var(--fg-muted); }
.grad-cyan { background: linear-gradient(115deg, #38bdf8, #6366f1); -webkit-background-clip: text; background-clip: text; color: transparent; }
.grad-lime { background: linear-gradient(115deg, #ffffff, #a3e635); -webkit-background-clip: text; background-clip: text; color: transparent; }
.grad-violet { background: linear-gradient(115deg, #8db4ff, #c084fc); -webkit-background-clip: text; background-clip: text; color: transparent; }

/* Buttons */
.btn {
  display: inline-flex; align-items: center; gap: 8px;
  height: 48px; padding: 0 24px; border-radius: 999px;
  font-weight: 600; font-size: 15px; cursor: pointer; border: 0;
  transition: transform 0.3s var(--ease), box-shadow 0.3s var(--ease), filter 0.3s, background 0.3s;
  white-space: nowrap;
}
.btn svg { width: 17px; height: 17px; }
.btn-primary { color: #fff; background: linear-gradient(115deg, #0b95d9, #4f7df2); box-shadow: 0 14px 34px -10px rgba(11,149,217,0.6); }
.btn-primary:hover { transform: translateY(-2px); filter: brightness(1.07); }
.btn-lime { color: #06070a; background: var(--lime); box-shadow: 0 14px 34px -12px rgba(163,230,53,0.6); }
.btn-lime:hover { transform: translateY(-2px); background: #bef264; }
.btn-violet { color: #fff; background: linear-gradient(115deg, var(--ms-1), var(--ms-2)); box-shadow: 0 14px 34px -12px rgba(138,74,211,0.6); }
.btn-violet:hover { transform: translateY(-2px); filter: brightness(1.07); }
.btn-ghost { color: var(--fg); background: rgba(255,255,255,0.04); border: 1px solid var(--line-2); }
.btn-ghost:hover { background: rgba(255,255,255,0.09); transform: translateY(-2px); }

/* Header */
header.nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 50;
  transition: background 0.3s, border-color 0.3s, backdrop-filter 0.3s;
  border-bottom: 1px solid transparent;
}
header.nav.scrolled { background: rgba(6,7,10,0.72); backdrop-filter: blur(18px); border-bottom-color: var(--line); }
.nav-inner { display: flex; align-items: center; justify-content: space-between; height: 72px; }
.nav .logo { height: 30px; }
.nav-links { display: flex; align-items: center; gap: 30px; }
.nav-links a { font-size: 14.5px; font-weight: 500; color: var(--fg-muted); transition: color 0.2s; }
.nav-links a:hover { color: var(--fg); }
/* high specificity so the gradient button text is always crisp white */
.nav-links a.nav-cta { display: inline-flex; align-items: center; gap: 7px; height: 40px; padding: 0 18px; border-radius: 999px; background: linear-gradient(115deg, #0b95d9, #4f7df2); color: #ffffff; font-size: 14px; font-weight: 700; box-shadow: 0 10px 26px -10px rgba(11,149,217,0.6); transition: transform 0.3s var(--ease); }
.nav-links a.nav-cta:hover { transform: translateY(-2px); color: #ffffff; }
/* secondary header button (website link) */
.nav-links a.nav-link-btn { display: inline-flex; align-items: center; gap: 7px; height: 40px; padding: 0 16px; border-radius: 999px; background: rgba(255,255,255,0.04); border: 1px solid var(--line-2); color: var(--fg); font-size: 14px; font-weight: 600; transition: all 0.3s var(--ease); }
.nav-links a.nav-link-btn:hover { background: rgba(255,255,255,0.09); border-color: rgba(255,255,255,0.32); transform: translateY(-2px); color: #fff; }
@media (max-width: 760px) { .nav-links a:not(.nav-cta) { display: none; } }

/* Save-contact (vCard) button in the contact section */
.save-contact { display: inline-flex; align-items: center; gap: 14px; margin-top: 30px; padding: 14px 22px 14px 15px; border-radius: 16px; background: linear-gradient(115deg, #0b95d9, #4f7df2); color: #fff; box-shadow: 0 16px 40px -12px rgba(11,149,217,0.55); transition: transform 0.3s var(--ease), filter 0.3s; }
.save-contact:hover { transform: translateY(-2px); filter: brightness(1.06); color: #fff; }
.save-contact .sc-ic { width: 44px; height: 44px; border-radius: 12px; background: rgba(255,255,255,0.18); display: flex; align-items: center; justify-content: center; flex-shrink: 0; }
.save-contact .sc-ic svg { width: 22px; height: 22px; color: #fff; }
.save-contact .sc-txt { display: flex; flex-direction: column; font-weight: 700; font-size: 15.5px; line-height: 1.2; }
.save-contact .sc-txt small { font-weight: 500; font-size: 12.5px; color: rgba(255,255,255,0.82); margin-top: 3px; }

/* Brand lockup (mark + BitCoding / SOLUTIONS PVT LTD) */
.brand { display: inline-flex; align-items: center; gap: 11px; }
.brand-logo { height: 40px; width: auto; display: block; }
.brand-badge { width: 40px; height: 40px; border-radius: 11px; overflow: hidden; flex-shrink: 0; background: #fff; box-shadow: 0 4px 16px rgba(0,0,0,0.4); display: flex; align-items: center; justify-content: center; }
.brand-badge img { width: 100%; height: 100%; display: block; }
.brand-text { display: flex; flex-direction: column; line-height: 1.04; }
.brand-name { font-size: 19px; font-weight: 800; color: #f3f5fb; letter-spacing: -0.01em; }
.brand-name b { color: #38bdf8; font-weight: 800; }
.brand-sub { font-size: 9px; font-weight: 700; letter-spacing: 0.2em; text-transform: uppercase; color: #97a0b4; margin-top: 3px; }
@media (max-width: 480px) { .brand-badge { width: 36px; height: 36px; } .brand-name { font-size: 17px; } .brand-logo { height: 34px; } }

/* Hero */
.hero { position: relative; padding: 168px 0 90px; overflow: hidden; }
.hero-bg, .glow { position: absolute; pointer-events: none; }
.hero-bg { inset: 0; z-index: -2;
  background-image: linear-gradient(rgba(255,255,255,0.04) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,0.04) 1px, transparent 1px);
  background-size: 60px 60px;
  -webkit-mask-image: radial-gradient(ellipse 75% 60% at 50% 0%, #000 35%, transparent 100%);
  mask-image: radial-gradient(ellipse 75% 60% at 50% 0%, #000 35%, transparent 100%);
}
.glow-1 { top: -120px; left: 8%; width: 520px; height: 520px; border-radius: 50%; background: radial-gradient(circle, rgba(11,149,217,0.4), transparent 60%); filter: blur(80px); z-index: -1; }
.glow-2 { top: -60px; right: 4%; width: 460px; height: 460px; border-radius: 50%; background: radial-gradient(circle, rgba(99,102,241,0.34), transparent 60%); filter: blur(90px); z-index: -1; }
.hero h1 { font-size: clamp(2.6rem, 6.2vw, 4.7rem); max-width: 16ch; margin-top: 22px; }
.hero p.lead { margin-top: 24px; font-size: clamp(1.05rem, 2vw, 1.25rem); color: var(--fg-muted); max-width: 56ch; }
.hero-actions { margin-top: 38px; display: flex; flex-wrap: wrap; gap: 14px; }
.hero-stats { margin-top: 48px; display: flex; flex-wrap: wrap; gap: 16px 40px; }
.hero-stat { }
.hero-stat b { display: block; font-size: 1.8rem; color: var(--fg); font-weight: 800; letter-spacing: -0.02em; }
.hero-stat span { font-size: 13.5px; color: var(--fg-subtle); }

/* Product cards */
.product { position: relative; border-radius: 28px; border: 1px solid var(--line); overflow: hidden; margin-bottom: 28px; background: var(--surface); }
.product .inner { display: grid; grid-template-columns: 1.05fr 1fr; }
.product .copy { padding: 52px; display: flex; flex-direction: column; }
.product .visual { position: relative; min-height: 380px; overflow: hidden; display: flex; align-items: center; justify-content: center; }
.product .visual img { width: 100%; height: 100%; object-fit: cover; position: absolute; inset: 0; }
.product .plogo { height: 30px; width: auto; margin-bottom: 22px; }
.product h3 { font-size: clamp(1.7rem, 3vw, 2.3rem); }
.product .ptag { font-size: 14px; font-weight: 600; margin-top: 6px; }
.product p.pdesc { margin-top: 18px; font-size: 1rem; color: var(--fg-muted); max-width: 46ch; }
.chips { margin-top: 20px; display: flex; flex-wrap: nowrap; gap: 7px; }
.chip { font-size: 11px; font-weight: 500; white-space: nowrap; color: var(--fg-muted); background: rgba(255,255,255,0.04); border: 1px solid var(--line); border-radius: 999px; padding: 5px 11px; transition: transform 0.25s var(--ease), border-color 0.25s, color 0.25s, background 0.25s; }
.chip:hover { transform: translateY(-2px); color: var(--fg); border-color: rgba(163,230,53,0.45); background: rgba(163,230,53,0.06); }
.product .pactions { margin-top: auto; padding-top: 32px; display: flex; flex-wrap: wrap; gap: 12px; }

/* AI Office featured (lime/dark) */
.product.aio { background: #080a08; border-color: rgba(163,230,53,0.18); }
.product.aio .visual { background: #06070a; padding: 26px; }
.product.aio .visual::after { content:""; position:absolute; inset:0; background: radial-gradient(circle at 70% 30%, rgba(163,230,53,0.16), transparent 60%); pointer-events:none; }
/* org-chart shown in full (contained), not cropped, and crisp */
.product.aio .visual.aio-flow img { position: relative; object-fit: contain; object-position: center; max-height: 100%; }
.product.aio .featured-badge { display: inline-flex; align-items: center; gap: 6px; align-self: flex-start; margin-bottom: 22px; font-size: 11px; font-weight: 700; letter-spacing: 0.12em; text-transform: uppercase; color: #06070a; background: var(--lime); padding: 6px 13px; border-radius: 999px; box-shadow: 0 8px 26px -8px rgba(163,230,53,0.7); }
.product.aio .featured-badge svg { width: 12px; height: 12px; }

/* AI Office — animated live console */
.product.aio { position: relative; }
.product.aio .inner { position: relative; z-index: 1; }
.product.aio .aio-glow { position: absolute; inset: 0; z-index: 0; pointer-events: none;
  background: radial-gradient(55% 75% at 80% 16%, rgba(163,230,53,0.14), transparent 62%),
              radial-gradient(50% 60% at 16% 92%, rgba(56,189,248,0.07), transparent 60%);
  animation: aioGlow 9s ease-in-out infinite alternate; }
@keyframes aioGlow { from { opacity: .65; transform: translateY(0); } to { opacity: 1; transform: translateY(-12px); } }

.aio-brand { display: flex; align-items: center; gap: 13px; margin-bottom: 20px; }
.aio-mark { height: 36px; width: auto; filter: drop-shadow(0 4px 16px rgba(163,230,53,0.28)); }
.aio-wordmark { height: 21px; width: auto; }
.aio-phases { margin-top: 18px; font-size: 12px; font-weight: 700; letter-spacing: 0.16em; text-transform: uppercase; color: var(--fg-subtle); }
.aio-phases i { color: var(--lime); font-style: normal; margin: 0 3px; }

.product.aio .visual.aio-stage { background: #070907; padding: 30px; align-items: center; }
.product.aio .visual.aio-stage::after { background: radial-gradient(circle at 72% 26%, rgba(163,230,53,0.18), transparent 58%); }
.aio-console { position: relative; z-index: 1; width: 100%; border-radius: 18px; padding: 15px 18px 14px;
  border: 1px solid rgba(163,230,53,0.18);
  background: linear-gradient(180deg, rgba(18,23,16,0.96), rgba(8,10,8,0.96));
  box-shadow: 0 30px 70px -26px rgba(0,0,0,0.75), inset 0 1px 0 rgba(255,255,255,0.05);
  animation: acFloat 7s ease-in-out infinite; }
@keyframes acFloat { 0%,100% { transform: translateY(0); } 50% { transform: translateY(-6px); } }
.aio-console::before { content: ""; position: absolute; inset: 0; pointer-events: none; opacity: .6; border-radius: 18px;
  background-image: linear-gradient(rgba(163,230,53,0.05) 1px, transparent 1px), linear-gradient(90deg, rgba(163,230,53,0.05) 1px, transparent 1px);
  background-size: 26px 26px;
  -webkit-mask-image: radial-gradient(ellipse 75% 65% at 50% 0%, #000, transparent 78%);
  mask-image: radial-gradient(ellipse 75% 65% at 50% 0%, #000, transparent 78%); }

.ac-head { position: relative; z-index: 1; display: flex; align-items: center; gap: 10px; }
.ac-dots { display: inline-flex; gap: 5px; }
.ac-dots i { width: 9px; height: 9px; border-radius: 50%; display: block; }
.ac-dots i:nth-child(1){ background:#ef5f5f; } .ac-dots i:nth-child(2){ background:#e6b24a; } .ac-dots i:nth-child(3){ background:#54c98a; }
.ac-title { font-family: ui-monospace, "SF Mono", monospace; font-size: 11.5px; color: var(--fg-subtle); }
.ac-live { margin-left: auto; display: inline-flex; align-items: center; gap: 6px; font-size: 11px; font-weight: 800; letter-spacing: 0.08em; color: var(--lime);
  background: rgba(163,230,53,0.1); border: 1px solid rgba(163,230,53,0.3); border-radius: 999px; padding: 3px 9px; }
.ac-pulse { width: 7px; height: 7px; border-radius: 50%; background: var(--lime); animation: acPulse 1.5s infinite; }
@keyframes acPulse { 0% { box-shadow: 0 0 0 0 rgba(163,230,53,0.55); } 70% { box-shadow: 0 0 0 7px rgba(163,230,53,0); } 100% { box-shadow: 0 0 0 0 rgba(163,230,53,0); } }

.ac-tabs { position: relative; z-index: 1; display: flex; gap: 7px; margin: 13px 0 14px; }
.ac-tabs span { font-size: 11px; font-weight: 600; color: var(--fg-subtle); background: rgba(255,255,255,0.03); border: 1px solid var(--line); border-radius: 999px; padding: 4px 11px; }
.ac-tabs span.on { color: #0a0f08; background: var(--lime); border-color: transparent; }

.ac-pipe { position: relative; z-index: 1; padding-left: 24px; }
.ac-rail { position: absolute; left: 5px; top: 8px; bottom: 8px; width: 2px; border-radius: 2px;
  background: linear-gradient(180deg, rgba(163,230,53,0.45), rgba(163,230,53,0.1)); }
.ac-packet { position: absolute; left: 1px; top: 4px; width: 10px; height: 10px; border-radius: 50%; background: var(--lime);
  box-shadow: 0 0 12px 3px rgba(163,230,53,0.7); animation: acTravel 3.6s cubic-bezier(.6,0,.4,1) infinite; }
@keyframes acTravel { 0% { top: 2px; opacity: 0; } 10% { opacity: 1; } 90% { opacity: 1; } 100% { top: calc(100% - 30px); opacity: 0; } }

.ac-node { display: flex; align-items: center; gap: 11px; padding: 6px 0; }
.ac-node .nd { width: 12px; height: 12px; border-radius: 50%; background: #23271f; border: 2px solid #3a4031; margin-left: -1px; flex-shrink: 0; transition: all .4s; }
.ac-node .ni { display: flex; flex-direction: column; line-height: 1.18; }
.ac-node .ni b { font-size: 13.5px; font-weight: 700; color: #e9efe2; }
.ac-node .ni em { font-style: normal; font-size: 11px; color: var(--fg-subtle); font-family: ui-monospace, monospace; }
.ac-node.done .nd { background: var(--lime); border-color: var(--lime); }
.ac-node.done .ni em { color: #8fae54; }
.ac-node.active .nd { background: var(--lime); border-color: var(--lime); animation: acPulse 1.4s infinite; }
.ac-node.active .ni em { color: var(--lime); }
.ac-node.ship .ni b { color: #fff; }

.ac-fan { display: flex; gap: 8px; padding: 4px 0; }
.ac-mini { flex: 1; border: 1px solid var(--line); border-radius: 10px; background: rgba(255,255,255,0.025); padding: 8px 10px; transition: all .4s; }
.ac-mini b { display: block; font-size: 12px; font-weight: 700; color: #e9efe2; }
.ac-mini em { font-style: normal; font-size: 10px; color: var(--fg-subtle); font-family: ui-monospace, monospace; }
.ac-mini.active { border-color: rgba(163,230,53,0.5); background: rgba(163,230,53,0.07); box-shadow: 0 0 20px -7px rgba(163,230,53,0.6); }
.ac-mini.active em { color: var(--lime); }
.ac-mini.done { border-color: rgba(163,230,53,0.22); }

.ac-foot { position: relative; z-index: 1; margin-top: 12px; padding-top: 11px; border-top: 1px solid var(--line); display: flex; align-items: center; gap: 8px; font-size: 11px; color: var(--fg-subtle); }
.ac-spark { width: 6px; height: 6px; border-radius: 50%; background: var(--lime); box-shadow: 0 0 8px var(--lime); animation: acPulse 1.6s infinite; }

@media (prefers-reduced-motion: reduce) {
  .aio-console, .ac-packet, .ac-pulse, .ac-node.active .nd, .aio-glow, .ac-spark { animation: none !important; }
}
@media (max-width: 600px) {
  .product.aio .visual.aio-stage { padding: 20px; }
  .aio-wordmark { height: 18px; } .aio-mark { height: 31px; }
  .chips { flex-wrap: wrap; }
}

/* AI Office - pro polish: animated gradient border, glow, shimmer, staggered entrance */
@property --aioAngle { syntax: "<angle>"; initial-value: 0deg; inherits: false; }
.product.aio::before {
  content: ""; position: absolute; inset: 0; border-radius: 28px; padding: 1.5px; z-index: 2; pointer-events: none;
  background: conic-gradient(from var(--aioAngle), transparent 0deg, rgba(163,230,53,0.8) 45deg, rgba(56,189,248,0.5) 110deg, transparent 165deg, transparent 360deg);
  -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0); -webkit-mask-composite: xor;
  mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0); mask-composite: exclude;
  animation: aioSpin 7s linear infinite;
}
@keyframes aioSpin { to { --aioAngle: 360deg; } }
.aio-mark { animation: aioMark 4s ease-in-out infinite; }
@keyframes aioMark { 0%,100% { filter: drop-shadow(0 4px 16px rgba(163,230,53,0.25)); } 50% { filter: drop-shadow(0 6px 24px rgba(163,230,53,0.55)); } }
.product.aio .grad-lime { background: linear-gradient(110deg, #fff 18%, #a3e635 42%, #fff 66%); background-size: 230% 100%; -webkit-background-clip: text; background-clip: text; color: transparent; animation: aioShine 6.5s linear infinite; }
@keyframes aioShine { to { background-position: -230% 0; } }
.product.aio .btn-lime { animation: aioCta 2.8s ease-in-out infinite; }
@keyframes aioCta { 0%,100% { box-shadow: 0 14px 34px -12px rgba(163,230,53,0.55); } 50% { box-shadow: 0 18px 42px -10px rgba(163,230,53,0.9); } }
.product.aio.reveal { opacity: 1; transform: none; }
.product.aio .copy > *, .product.aio .aio-stage { opacity: 0; }
.product.aio.in .copy > * { animation: aioUp 0.6s var(--ease) forwards; }
.product.aio.in .copy > *:nth-child(1){animation-delay:.05s} .product.aio.in .copy > *:nth-child(2){animation-delay:.11s}
.product.aio.in .copy > *:nth-child(3){animation-delay:.17s} .product.aio.in .copy > *:nth-child(4){animation-delay:.23s}
.product.aio.in .copy > *:nth-child(5){animation-delay:.29s} .product.aio.in .copy > *:nth-child(6){animation-delay:.35s}
.product.aio.in .copy > *:nth-child(7){animation-delay:.41s} .product.aio.in .copy > *:nth-child(8){animation-delay:.47s}
.product.aio.in .aio-stage { animation: aioUp 0.7s var(--ease) .2s forwards; }
@keyframes aioUp { from { opacity: 0; transform: translateY(18px); } to { opacity: 1; transform: none; } }
@media (prefers-reduced-motion: reduce) {
  .product.aio::before, .aio-mark, .product.aio .grad-lime, .product.aio .btn-lime { animation: none !important; }
  .product.aio .copy > *, .product.aio .aio-stage { opacity: 1 !important; animation: none !important; }
}

/* Magical Studio (violet) */
.product.ms .visual { background: linear-gradient(135deg, var(--ms-1), var(--ms-2)); }
.product.ms .copy .plogo { filter: brightness(0) invert(1); }

/* More products grid */
.more-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(210px, 280px)); gap: 16px; justify-content: center; }
.mcard { position: relative; border-radius: 16px; overflow: hidden; border: 1px solid var(--line); background: var(--surface); transition: transform 0.45s var(--ease), border-color 0.45s, box-shadow 0.45s; }
.mcard:hover { transform: translateY(-6px); border-color: rgba(56,189,248,0.4); box-shadow: 0 26px 60px -24px rgba(56,189,248,0.45); }
.mcard .mimg { position: relative; aspect-ratio: 16/10; overflow: hidden; background: var(--surface-2); }
.mcard .mimg img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.7s var(--ease); }
.mcard:hover .mimg img { transform: scale(1.07); }
.mcard .mimg::after { content: ""; position: absolute; inset: 0; pointer-events: none; background: linear-gradient(115deg, transparent 32%, rgba(255,255,255,0.22) 48%, transparent 64%); transform: translateX(-130%); transition: transform 0.75s var(--ease); }
.mcard:hover .mimg::after { transform: translateX(130%); }
.mcard .mbody { padding: 13px 15px; }
.mcard .mtag { font-size: 10.5px; font-weight: 700; letter-spacing: 0.08em; text-transform: uppercase; color: var(--fg-subtle); }
.mcard .mname { font-size: 0.98rem; font-weight: 700; color: var(--fg); margin-top: 4px; display: flex; align-items: center; justify-content: space-between; gap: 8px; }
.mcard .mname svg { width: 15px; height: 15px; color: var(--fg-subtle); transition: transform 0.3s, color 0.3s; }
.mcard:hover .mname svg { color: var(--brand-2); transform: translate(2px, -2px); }

/* Contact */
.contact { background: var(--bg-2); border-top: 1px solid var(--line); }
.contact-grid { display: grid; grid-template-columns: 1fr 1.1fr; gap: 56px; align-items: start; }
.contact .info-item { display: flex; gap: 14px; margin-top: 22px; align-items: flex-start; }
.contact .info-item .ic { width: 42px; height: 42px; border-radius: 12px; background: rgba(11,149,217,0.12); border: 1px solid rgba(11,149,217,0.25); color: var(--brand-2); display: flex; align-items: center; justify-content: center; flex-shrink: 0; }
.contact .info-item .ic svg { width: 19px; height: 19px; }
.contact .info-item b { color: var(--fg); font-size: 15px; display: block; }
.contact .info-item a, .contact .info-item span { color: var(--fg-muted); font-size: 14.5px; }
.form-card { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: 32px; }
.field { margin-bottom: 16px; }
.field label { display: block; font-size: 13.5px; font-weight: 600; color: var(--fg); margin-bottom: 7px; }
.field label .req { color: var(--brand-2); }
.row2 { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
input, textarea {
  width: 100%; font: inherit; font-size: 15px; color: var(--fg);
  background: var(--bg); border: 1px solid var(--line); border-radius: 13px; padding: 13px 15px;
  transition: border-color 0.2s, box-shadow 0.2s; outline: none;
}
input::placeholder, textarea::placeholder { color: var(--fg-subtle); }
input:focus, textarea:focus { border-color: var(--brand); box-shadow: 0 0 0 4px rgba(11,149,217,0.16); }
textarea { resize: vertical; min-height: 130px; }
.form-msg { margin-top: 14px; padding: 13px 16px; border-radius: 12px; font-size: 14px; font-weight: 500; display: none; }
.form-msg.ok { display: block; background: rgba(16,185,129,0.12); border: 1px solid rgba(16,185,129,0.3); color: #6ee7b7; }
.form-msg.err { display: block; background: rgba(239,68,68,0.12); border: 1px solid rgba(239,68,68,0.3); color: #fca5a5; }

/* Footer */
footer.ft { border-top: 1px solid var(--line); padding: 48px 0 40px; }
.ft-inner { display: flex; flex-wrap: wrap; gap: 24px; align-items: center; justify-content: space-between; }
.ft .logo { height: 28px; opacity: 0.92; }
.ft-links { display: flex; flex-wrap: wrap; gap: 24px; }
.ft-links a { font-size: 14px; color: var(--fg-muted); transition: color 0.2s; }
.ft-links a:hover { color: var(--fg); }
.ft-copy { width: 100%; margin-top: 28px; padding-top: 24px; border-top: 1px solid var(--line); font-size: 13px; color: var(--fg-subtle); display: flex; flex-wrap: wrap; gap: 16px; align-items: center; justify-content: space-between; }
.ft-social { display: inline-flex; gap: 10px; }
.ft-social a { width: 34px; height: 34px; border-radius: 50%; border: 1px solid var(--line-2); color: var(--fg-muted); display: inline-flex; align-items: center; justify-content: center; transition: color 0.25s, border-color 0.25s, background 0.25s, transform 0.25s var(--ease); }
.ft-social a:hover { color: #fff; border-color: rgba(255,255,255,0.4); background: rgba(255,255,255,0.06); transform: translateY(-2px); }

/* Legal pages (privacy / terms) */
.legal-page { padding-top: 118px; }
.legal { max-width: 800px; margin: 0 auto; }
.legal h1 { font-size: clamp(2rem, 4.5vw, 2.9rem); margin: 12px 0 6px; }
.legal .updated { color: var(--fg-subtle); font-size: 13.5px; margin-bottom: 30px; }
.legal h2 { font-size: 1.15rem; font-weight: 700; color: var(--fg); margin: 32px 0 10px; }
.legal p { color: var(--fg-muted); line-height: 1.75; font-size: 15px; margin-bottom: 14px; }
.legal ul { margin: 0 0 16px; padding-left: 22px; }
.legal li { color: var(--fg-muted); line-height: 1.7; font-size: 15px; margin-bottom: 8px; }
.legal a { color: var(--brand-2); }
.legal a:hover { text-decoration: underline; }
.legal b { color: var(--fg); font-weight: 600; }
.legal-back { margin-top: 36px; padding-top: 22px; border-top: 1px solid var(--line); }
.legal-back a { font-weight: 600; }

/* Reveal on scroll */
.reveal { opacity: 0; transform: translateY(22px); transition: opacity 0.7s var(--ease), transform 0.7s var(--ease); }
.reveal.in { opacity: 1; transform: none; }

/* Responsive */
@media (max-width: 900px) {
  .product .inner { grid-template-columns: 1fr; }
  .product .copy { padding: 36px 28px; }
  .product .visual { min-height: 280px; order: -1; }
  .contact-grid { grid-template-columns: 1fr; gap: 36px; }
  .more-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 560px) {
  .section { padding: 72px 0; }
  .more-grid { grid-template-columns: 1fr; }
  .row2 { grid-template-columns: 1fr; }
  .product .copy { padding: 30px 22px; }
}