/* ==========================================================
   Crayons India — Ideas · People · Impact
   Brand stylesheet
   ========================================================== */

:root {
  --navy: #070b24;
  --navy-2: #0c1236;
  --navy-3: #141b4a;
  --ink: #0b1030;
  --paper: #f4f5fa;
  --white: #ffffff;
  --muted: #5d637e;
  --muted-d: #a3a8c6;
  --line: rgba(11, 16, 48, 0.1);
  --line-d: rgba(255, 255, 255, 0.1);

  --orange: #ff7a1a;
  --pink: #e8336e;
  --violet: #7b3cf0;
  --blue: #1f6fff;
  --grad: linear-gradient(95deg, #ff7a1a 0%, #e8336e 34%, #7b3cf0 68%, #1f6fff 100%);
  --grad-v: linear-gradient(160deg, #ff7a1a 0%, #e8336e 34%, #7b3cf0 68%, #1f6fff 100%);

  --f-head: "Outfit", system-ui, sans-serif;
  --f-body: "Inter", system-ui, sans-serif;
  --f-serif: "Playfair Display", Georgia, serif;

  --wrap: 1240px;
  --gut: clamp(16px, 4vw, 40px);
  --radius: 18px;
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
}

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

html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--f-body);
  font-size: 16px;
  line-height: 1.65;
  color: var(--ink);
  background: var(--paper);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button, input, select, textarea { font: inherit; color: inherit; }
::selection { background: var(--violet); color: #fff; }

.wrap { width: 100%; max-width: var(--wrap); margin: 0 auto; padding: 0 var(--gut); }

/* ---------- Typography ---------- */
h1, h2, h3, h4 { font-family: var(--f-head); font-weight: 600; letter-spacing: -0.02em; line-height: 1.08; margin: 0; }
h2 { font-size: clamp(2.1rem, 4.6vw, 3.6rem); }
h3 { font-size: 1.2rem; letter-spacing: -0.01em; }
p { margin: 0 0 1em; }
.g { background: var(--grad); -webkit-background-clip: text; background-clip: text; color: transparent; }
.lead { font-size: clamp(1.05rem, 1.5vw, 1.2rem); color: var(--muted); max-width: 640px; }
.dark .lead { color: var(--muted-d); }

.eyebrow {
  display: inline-flex; align-items: center; gap: 12px;
  font-family: var(--f-head); font-size: 0.78rem; font-weight: 600;
  letter-spacing: 0.24em; text-transform: uppercase; color: var(--pink);
  margin-bottom: 22px;
}
.eyebrow::before { content: ""; width: 34px; height: 3px; border-radius: 3px; background: var(--grad); }
.eyebrow .num { color: var(--muted); letter-spacing: 0.1em; }
.dark .eyebrow .num { color: var(--muted-d); }

.label {
  font-family: var(--f-head); font-size: 0.74rem; font-weight: 600; letter-spacing: 0.2em;
  text-transform: uppercase; color: var(--muted); margin: 0 0 18px;
}
.dark .label { color: var(--muted-d); }

/* ---------- Sections ---------- */
section { position: relative; padding: clamp(80px, 11vw, 140px) 0; }
.dark { background: var(--navy); color: #fff; }
.dark-2 { background: var(--navy-2); color: #fff; }
.white { background: #fff; }
.sec-head { display: grid; gap: 20px; margin-bottom: clamp(40px, 6vw, 70px); }
.sec-head.split { grid-template-columns: 1.1fr 1fr; align-items: end; gap: 40px; }
.sec-head.split .lead { margin: 0; }

.glow { position: absolute; border-radius: 50%; filter: blur(90px); opacity: 0.45; pointer-events: none; z-index: 0; }
.glow.o { background: var(--orange); }
.glow.p { background: var(--pink); }
.glow.v { background: var(--violet); }
.glow.b { background: var(--blue); }
section > .wrap { position: relative; z-index: 1; }

/* ---------- Progress + Header ---------- */
.progress { position: fixed; top: 0; left: 0; height: 3px; width: 100%; background: var(--grad); transform-origin: 0 50%; transform: scaleX(0); z-index: 200; }

.site-header {
  position: fixed; inset: 0 0 auto 0; z-index: 100;
  transition: background 0.4s var(--ease), box-shadow 0.4s, transform 0.5s var(--ease);
}
.site-header .wrap { display: flex; align-items: center; justify-content: space-between; height: 84px; transition: height 0.4s var(--ease); }
.site-header.scrolled { background: rgba(7, 11, 36, 0.82); backdrop-filter: blur(16px); -webkit-backdrop-filter: blur(16px); box-shadow: 0 1px 0 var(--line-d); }
.site-header.scrolled .wrap { height: 70px; }
.site-header.hide { transform: translateY(-100%); }
.brand img { height: 46px; width: auto; }
.nav { display: flex; align-items: center; gap: 30px; }
.nav a { font-size: 0.92rem; font-weight: 500; color: rgba(255, 255, 255, 0.78); position: relative; transition: color 0.3s; }
.nav a:not(.btn)::after { content: ""; position: absolute; left: 0; bottom: -6px; height: 2px; width: 100%; background: var(--grad); transform: scaleX(0); transform-origin: left; transition: transform 0.4s var(--ease); }
.nav a:not(.btn):hover, .nav a.active { color: #fff; }
.nav a:not(.btn):hover::after, .nav a.active::after { transform: scaleX(1); }

.burger { display: none; width: 44px; height: 44px; border: 1px solid var(--line-d); border-radius: 12px; background: transparent; cursor: pointer; position: relative; }
.burger span { position: absolute; left: 12px; right: 12px; height: 2px; background: #fff; border-radius: 2px; transition: transform 0.35s var(--ease), opacity 0.2s; }
.burger span:nth-child(1) { top: 15px; }
.burger span:nth-child(2) { top: 21px; }
.burger span:nth-child(3) { top: 27px; }
.menu-open .burger span:nth-child(1) { transform: translateY(6px) rotate(45deg); }
.menu-open .burger span:nth-child(2) { opacity: 0; }
.menu-open .burger span:nth-child(3) { transform: translateY(-6px) rotate(-45deg); }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; gap: 10px; justify-content: center;
  padding: 14px 26px; border-radius: 999px; border: 0; cursor: pointer;
  font-family: var(--f-head); font-weight: 600; font-size: 0.98rem; letter-spacing: 0.01em;
  background: var(--grad); background-size: 200% 100%; color: #fff !important;
  box-shadow: 0 10px 30px -10px rgba(232, 51, 110, 0.6);
  transition: background-position 0.6s var(--ease), transform 0.3s var(--ease), box-shadow 0.3s;
}
.btn:hover { background-position: 100% 0; transform: translateY(-2px); box-shadow: 0 16px 36px -12px rgba(123, 60, 240, 0.7); }
.btn svg { width: 18px; height: 18px; transition: transform 0.3s var(--ease); }
.btn:hover svg { transform: translateX(4px); }
.btn.sm { padding: 10px 20px; font-size: 0.9rem; }
.btn.ghost { background: transparent; border: 1px solid rgba(255, 255, 255, 0.28); box-shadow: none; }
.btn.ghost:hover { border-color: #fff; background: rgba(255, 255, 255, 0.06); }

/* ---------- Hero ---------- */
.hero { min-height: 100vh; min-height: 100svh; display: flex; align-items: center; padding: 140px 0 90px; overflow: hidden; background: radial-gradient(120% 90% at 10% 0%, #101a52 0%, var(--navy) 55%); }
.hero .glow.o { width: 520px; height: 520px; right: -120px; top: -60px; opacity: 0.55; }
.hero .glow.v { width: 560px; height: 560px; right: 12%; bottom: -260px; opacity: 0.55; }
.hero .glow.b { width: 440px; height: 440px; left: -180px; bottom: -120px; opacity: 0.35; }
.hero-slashes { position: absolute; right: -4%; top: 50%; transform: translateY(-50%); width: min(52vw, 720px); aspect-ratio: 1; z-index: 0; pointer-events: none; }
.hero-slashes i { position: absolute; display: block; width: 22%; height: 78%; top: 11%; background: var(--grad-v); transform: skewX(-32deg); border-radius: 6px; opacity: 0.9; box-shadow: 0 30px 90px -20px rgba(123, 60, 240, 0.6); }
.hero-slashes i:nth-child(1) { left: 30%; }
.hero-slashes i:nth-child(2) { left: 58%; height: 56%; top: 33%; opacity: 0.5; }
.hero-slashes i:nth-child(3) { left: 4%; height: 40%; top: 50%; opacity: 0.25; }
.hero .wrap { position: relative; z-index: 2; }
.hero-tag { font-family: var(--f-head); letter-spacing: 0.3em; font-size: 0.78rem; font-weight: 600; color: var(--orange); text-transform: uppercase; margin-bottom: 26px; display: block; }
.hero h1 { font-size: clamp(3rem, 9vw, 7.4rem); font-weight: 600; letter-spacing: -0.035em; line-height: 0.98; max-width: 900px; }
.hero h1 .line { display: block; overflow: hidden; padding-bottom: 0.06em; }
.hero h1 .line > span { display: inline-block; transform: translateY(105%); animation: rise 1.1s var(--ease) forwards; }
.hero h1 .line:nth-child(2) > span { animation-delay: 0.12s; }
.hero h1 .line:nth-child(3) > span { animation-delay: 0.24s; }
@keyframes rise { to { transform: translateY(0); } }
.hero p.lead { color: var(--muted-d); margin: 30px 0 40px; font-size: clamp(1.1rem, 1.8vw, 1.35rem); opacity: 0; animation: fade 1s 0.6s forwards; }
.hero .ctas { display: flex; flex-wrap: wrap; gap: 14px; opacity: 0; animation: fade 1s 0.8s forwards; }
@keyframes fade { from { opacity: 0; transform: translateY(14px); } to { opacity: 1; transform: none; } }
.hero-meta { margin-top: 70px; display: flex; flex-wrap: wrap; gap: 40px; opacity: 0; animation: fade 1s 1s forwards; }
.hero-meta div { border-left: 2px solid; border-image: var(--grad-v) 1; padding-left: 16px; }
.hero-meta b { font-family: var(--f-head); font-size: 2rem; font-weight: 600; display: block; line-height: 1; }
.hero-meta span { font-size: 0.82rem; color: var(--muted-d); letter-spacing: 0.04em; }
.scroll-cue { position: absolute; left: 50%; bottom: 28px; transform: translateX(-50%); width: 26px; height: 42px; border: 2px solid rgba(255, 255, 255, 0.3); border-radius: 20px; z-index: 2; }
.scroll-cue::after { content: ""; position: absolute; left: 50%; top: 8px; width: 4px; height: 8px; margin-left: -2px; background: #fff; border-radius: 2px; animation: cue 1.8s infinite; }
@keyframes cue { 0% { opacity: 0; transform: translateY(0); } 40% { opacity: 1; } 100% { opacity: 0; transform: translateY(14px); } }

/* ---------- Marquee ---------- */
.marquee { background: var(--navy-2); color: #fff; padding: 22px 0; overflow: hidden; border-top: 1px solid var(--line-d); border-bottom: 1px solid var(--line-d); }
.marquee-track { display: flex; width: max-content; animation: marquee 40s linear infinite; }
.marquee-track span { font-family: var(--f-head); font-size: clamp(1.2rem, 2.4vw, 1.8rem); font-weight: 500; white-space: nowrap; padding: 0 28px; display: flex; align-items: center; gap: 56px; }
.marquee-track span::after { content: ""; width: 14px; height: 30px; background: var(--grad-v); transform: skewX(-30deg); border-radius: 2px; }
@keyframes marquee { to { transform: translateX(-50%); } }

/* ---------- Story ---------- */
.story-grid { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(40px, 6vw, 90px); align-items: start; }
.chain { list-style: none; padding: 0; margin: 40px 0 0; counter-reset: c; }
.chain li { display: flex; gap: 20px; align-items: baseline; padding: 18px 0; border-bottom: 1px solid var(--line); font-family: var(--f-head); font-size: clamp(1.15rem, 2vw, 1.45rem); font-weight: 500; }
.chain li b { font-size: 0.85rem; color: var(--pink); font-weight: 600; min-width: 28px; }
.chain li em { font-style: normal; }
.chain li em.g { font-weight: 600; }
.new-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; }
.new-grid div { background: #fff; border: 1px solid var(--line); border-radius: 14px; padding: 18px 16px; transition: transform 0.4s var(--ease), background 0.4s, color 0.4s; }
.new-grid div small { display: block; font-size: 0.66rem; letter-spacing: 0.2em; color: var(--muted); font-weight: 600; }
.new-grid div strong { font-family: var(--f-head); font-weight: 600; font-size: 1.02rem; }
.new-grid div:last-child { background: var(--ink); color: #fff; border-color: var(--ink); }
.new-grid div:last-child small { color: var(--orange); }
.new-grid div:hover { transform: translateY(-4px); }
.story-quote { margin-top: 30px; color: var(--muted); }
.story-quote strong { color: var(--ink); }
.banner {
  position: relative; overflow: hidden; margin-top: clamp(50px, 7vw, 80px);
  background: var(--ink); color: #fff; border-radius: 24px; padding: clamp(32px, 5vw, 56px) clamp(24px, 5vw, 60px);
  display: flex; align-items: center; justify-content: space-between; gap: 30px;
}
.banner h3 { font-size: clamp(1.5rem, 3.2vw, 2.4rem); max-width: 760px; line-height: 1.15; }
.banner .slash { width: 70px; height: 110px; flex: none; background: var(--grad-v); transform: skewX(-30deg); border-radius: 6px; }
.banner.grad { background: var(--grad); }
.banner.grad .slash { background: rgba(255, 255, 255, 0.85); }

/* ---------- Capability cards ---------- */
.cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.card {
  position: relative; overflow: hidden; background: #fff; border: 1px solid var(--line); border-radius: var(--radius);
  padding: 30px 28px; transition: transform 0.5s var(--ease), box-shadow 0.5s var(--ease), border-color 0.4s;
}
.card::before { content: ""; position: absolute; left: 0; right: 0; top: 0; height: 3px; background: var(--grad); transform: scaleX(0.18); transform-origin: left; transition: transform 0.6s var(--ease); }
.card:hover { transform: translateY(-6px); box-shadow: 0 30px 60px -30px rgba(11, 16, 48, 0.35); border-color: transparent; }
.card:hover::before { transform: scaleX(1); }
.card .n { font-family: var(--f-head); font-size: 0.85rem; font-weight: 600; color: var(--pink); display: block; margin-bottom: 26px; }
.card h3 { font-size: 1.25rem; }
.card p { color: var(--muted); font-size: 0.94rem; margin: 10px 0 0; }
.card .ico { width: 44px; height: 44px; border-radius: 12px; display: grid; place-items: center; background: rgba(123, 60, 240, 0.08); color: var(--violet); margin-bottom: 22px; }
.card .ico svg { width: 22px; height: 22px; }
.dark .card, .dark-2 .card { background: rgba(255, 255, 255, 0.035); border-color: var(--line-d); color: #fff; }
.dark .card p, .dark-2 .card p { color: var(--muted-d); }
.dark .card:hover, .dark-2 .card:hover { background: rgba(255, 255, 255, 0.06); box-shadow: 0 30px 60px -30px rgba(0, 0, 0, 0.6); }

.system-x { margin-top: 40px; font-family: var(--f-head); font-size: 0.78rem; letter-spacing: 0.2em; color: var(--muted-d); text-align: center; line-height: 2; }
.system-x b { color: var(--orange); font-weight: 600; }

/* ---------- Brief vs Problem ---------- */
.brief { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.brief-col { border-radius: var(--radius); padding: clamp(26px, 4vw, 40px); }
.brief-col.ask { background: #fff; border: 1px solid var(--line); }
.brief-col.real { background: var(--ink); color: #fff; }
.brief-col ul { list-style: none; padding: 0; margin: 0; }
.brief-col li { padding: 14px 0; border-bottom: 1px dashed var(--line); font-family: var(--f-head); font-size: clamp(1.05rem, 1.7vw, 1.25rem); font-weight: 500; }
.brief-col.real li { border-color: var(--line-d); }
.brief-col li:last-child { border: 0; }
.brief-col.ask li { position: relative; display: inline-block; width: 100%; }
.strike { position: relative; display: inline; color: var(--muted); }
.strike::after { content: ""; position: absolute; left: 0; top: 55%; height: 2px; width: 100%; background: var(--pink); transform: scaleX(0); transform-origin: left; transition: transform 0.9s var(--ease); }
.in .strike::after { transform: scaleX(1); }
.brief-col.real li span { color: var(--muted-d); font-weight: 400; }
.brief-col.real li b { font-weight: 600; }
.question-big { margin-top: clamp(50px, 7vw, 80px); text-align: center; }
.question-big h3 { font-size: clamp(2rem, 5vw, 3.8rem); line-height: 1.08; }

/* ---------- Steps / timeline ---------- */
.timeline { position: relative; display: grid; gap: 0; max-width: 980px; }
.timeline::before { content: ""; position: absolute; left: 23px; top: 10px; bottom: 10px; width: 2px; background: var(--line-d); }
.timeline .tl-fill { position: absolute; left: 23px; top: 10px; width: 2px; height: 0; background: var(--grad-v); z-index: 1; }
.tl-item { position: relative; display: grid; grid-template-columns: 48px 220px 1fr; gap: 24px; align-items: center; padding: 22px 0; }
.tl-item .dot { width: 48px; height: 48px; border-radius: 50%; border: 2px solid var(--line-d); background: var(--navy); display: grid; place-items: center; z-index: 2; font-family: var(--f-head); font-size: 0.8rem; font-weight: 600; color: var(--muted-d); transition: all 0.5s var(--ease); }
.tl-item.on .dot { border-color: transparent; background: var(--grad-v); color: #fff; box-shadow: 0 0 0 6px rgba(123, 60, 240, 0.18); }
.tl-item h3 { font-size: clamp(1.3rem, 2.4vw, 1.8rem); letter-spacing: 0.04em; }
.tl-item small { display: block; font-size: 0.7rem; letter-spacing: 0.2em; color: var(--orange); font-weight: 600; font-family: var(--f-head); }
.tl-item p { margin: 0; color: var(--muted-d); font-size: 1.02rem; }

/* ---------- Determinants ---------- */
.two-col { display: grid; grid-template-columns: 1.05fr 1fr; gap: clamp(30px, 5vw, 70px); align-items: start; }
.chips-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.chip-card { display: flex; gap: 14px; align-items: center; background: #fff; border: 1px solid var(--line); border-radius: 14px; padding: 16px 18px; font-family: var(--f-head); font-weight: 500; transition: transform 0.4s var(--ease), border-color 0.4s; }
.chip-card b { font-size: 0.8rem; color: var(--pink); font-weight: 600; }
.chip-card:hover { transform: translateX(4px); border-color: var(--violet); }
.panel { background: var(--ink); color: #fff; border-radius: 22px; padding: clamp(28px, 4vw, 44px); position: relative; overflow: hidden; }
.panel::after { content: ""; position: absolute; right: -60px; top: -60px; width: 200px; height: 200px; border-radius: 50%; background: var(--violet); filter: blur(70px); opacity: 0.5; }
.panel h3 { font-size: 1.5rem; margin-bottom: 8px; }
.panel .sub { color: var(--muted-d); }
.check { list-style: none; padding: 0; margin: 20px 0 0; display: grid; gap: 10px; }
.check li { display: flex; gap: 12px; align-items: center; }
.check li::before { content: ""; flex: none; width: 18px; height: 18px; border-radius: 50%; background: var(--grad-v); -webkit-mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M12 0a12 12 0 1 0 0 24 12 12 0 0 0 0-24Zm-1.4 17-5-5 1.4-1.4 3.6 3.6 7-7L19 8.6 10.6 17Z'/%3E%3C/svg%3E") center/contain no-repeat; mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M12 0a12 12 0 1 0 0 24 12 12 0 0 0 0-24Zm-1.4 17-5-5 1.4-1.4 3.6 3.6 7-7L19 8.6 10.6 17Z'/%3E%3C/svg%3E") center/contain no-repeat; }
.statement { margin-top: clamp(40px, 6vw, 70px); text-align: center; }
.statement p { font-size: 1.05rem; color: var(--muted); margin-bottom: 4px; }
.statement h3 { font-size: clamp(1.6rem, 3.4vw, 2.6rem); }

/* ---------- Diagnostic ---------- */
.diag-list { display: grid; grid-template-columns: 1fr 1fr; gap: 0 30px; counter-reset: d; list-style: none; padding: 0; margin: 0; }
.diag-list li { display: flex; gap: 16px; padding: 16px 0; border-bottom: 1px solid var(--line); font-family: var(--f-head); font-weight: 500; font-size: 1.05rem; }
.diag-list li b { color: var(--pink); font-size: 0.82rem; min-width: 22px; padding-top: 3px; }
.ask-list { list-style: none; padding: 0; margin: 0; }
.ask-list li { font-family: var(--f-head); font-size: clamp(1.15rem, 2vw, 1.45rem); font-weight: 500; padding: 12px 0; border-bottom: 1px solid var(--line-d); color: rgba(255, 255, 255, 0.9); }
.ask-list li:last-child { border: 0; }
.ask-list li.hl { color: var(--orange); font-weight: 600; }

/* ---------- Intelligence rows ---------- */
.rows { display: grid; gap: 12px; }
.row { display: grid; grid-template-columns: 60px 280px 1fr; gap: 20px; align-items: center; padding: 22px 26px; border: 1px solid var(--line-d); border-radius: 16px; background: rgba(255, 255, 255, 0.03); transition: background 0.4s, transform 0.4s var(--ease); }
.row:hover { background: rgba(255, 255, 255, 0.07); transform: translateX(6px); }
.row .n { font-family: var(--f-head); font-size: 1.6rem; font-weight: 600; }
.row h3 { font-size: 1.2rem; }
.tags { display: flex; flex-wrap: wrap; gap: 8px; }
.tag { font-size: 0.82rem; padding: 6px 14px; border-radius: 999px; border: 1px solid var(--line-d); color: rgba(255, 255, 255, 0.85); background: rgba(255, 255, 255, 0.03); }
.light-tags .tag { border-color: var(--line); color: var(--ink); background: #fff; }
.duo { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; margin-top: 30px; }
.duo div { border-radius: 16px; padding: 26px; border: 1px solid var(--line-d); }
.duo div:last-child { background: var(--grad); border: 0; }
.duo small { font-family: var(--f-head); font-size: 0.72rem; letter-spacing: 0.22em; font-weight: 600; opacity: 0.8; }
.duo p { font-family: var(--f-head); font-size: 1.3rem; font-weight: 500; margin: 6px 0 0; }

/* ---------- Develop grid ---------- */
.dev-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; list-style: none; padding: 0; margin: 0; }
.dev-grid li { display: flex; gap: 14px; align-items: center; padding: 18px 20px; background: #fff; border: 1px solid var(--line); border-radius: 14px; font-family: var(--f-head); font-weight: 500; transition: all 0.4s var(--ease); }
.dev-grid li b { color: var(--pink); font-size: 0.8rem; }
.dev-grid li:hover { background: var(--ink); color: #fff; border-color: var(--ink); }
.dev-grid li.accent { background: var(--grad); color: #fff; border: 0; }
.evolve { margin-top: 34px; padding: 28px; border: 1px dashed rgba(11, 16, 48, 0.2); border-radius: 18px; }

/* ---------- Process (4-step) ---------- */
.flow { display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; counter-reset: f; }
.flow-step { position: relative; padding: 28px 24px 30px; border-radius: 18px; border: 1px solid var(--line-d); background: rgba(255, 255, 255, 0.03); }
.flow-step:not(:last-child)::after { content: "→"; position: absolute; right: -14px; top: 50%; transform: translateY(-50%); width: 28px; height: 28px; border-radius: 50%; display: grid; place-items: center; background: var(--navy); border: 1px solid var(--line-d); color: var(--orange); font-size: 0.9rem; z-index: 2; }
.flow-step .n { font-family: var(--f-head); color: var(--orange); font-weight: 600; font-size: 0.9rem; }
.flow-step h3 { margin: 18px 0 8px; letter-spacing: 0.06em; font-size: 1.15rem; }
.flow-step p { margin: 0; color: var(--muted-d); font-size: 0.95rem; }
.flow-step.exec { background: var(--grad-v); border: 0; }
.flow-step.exec .n, .flow-step.exec p { color: #fff; }
.leads-to { margin-top: 40px; }

/* ---------- Services tabs ---------- */
.tabs-nav { display: flex; gap: 8px; flex-wrap: wrap; margin-bottom: 36px; }
.tab-btn { padding: 11px 20px; border-radius: 999px; border: 1px solid var(--line); background: #fff; cursor: pointer; font-family: var(--f-head); font-weight: 500; font-size: 0.94rem; transition: all 0.35s var(--ease); }
.tab-btn:hover { border-color: var(--violet); color: var(--violet); }
.tab-btn.active { background: var(--ink); color: #fff; border-color: var(--ink); }
.tab-panel { display: none; }
.tab-panel.active { display: block; animation: fade 0.6s var(--ease); }
.svc-head { display: grid; grid-template-columns: 1fr 1fr; gap: 30px; align-items: end; margin-bottom: 30px; }
.svc-head h3 { font-size: clamp(1.8rem, 3.6vw, 2.8rem); line-height: 1.1; }
.svc-head p { color: var(--muted); margin: 0; }
.svc-cols { display: grid; gap: 14px; }
.svc-cols.c2 { grid-template-columns: repeat(2, 1fr); }
.svc-cols.c3 { grid-template-columns: repeat(3, 1fr); }
.svc-col { background: #fff; border: 1px solid var(--line); border-radius: 18px; padding: 26px 26px 20px; }
.svc-col h4 { font-family: var(--f-head); font-size: 0.82rem; letter-spacing: 0.18em; text-transform: uppercase; display: flex; justify-content: space-between; gap: 10px; padding-bottom: 14px; margin-bottom: 8px; border-bottom: 2px solid; border-image: var(--grad) 1; }
.svc-col h4 span { color: var(--pink); }
.svc-col ul { list-style: none; padding: 0; margin: 0; }
.svc-col li { padding: 8px 0 8px 18px; position: relative; font-size: 0.96rem; color: #2a3050; }
.svc-col li::before { content: ""; position: absolute; left: 0; top: 17px; width: 7px; height: 7px; border-radius: 2px; background: var(--grad-v); transform: rotate(45deg); }
.svc-note { margin-top: 18px; font-size: 0.86rem; color: var(--muted); }
.svc-foot { margin-top: 24px; padding: 22px 26px; border-radius: 16px; background: var(--ink); color: #fff; font-family: var(--f-head); font-size: 1.15rem; font-weight: 500; }
.svc-foot .g { font-weight: 600; }
.objective { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 10px; }
.objective span { font-family: var(--f-head); font-weight: 600; padding: 10px 18px; border-radius: 999px; background: #fff; border: 1px solid var(--line); }

.funnel { display: grid; gap: 8px; }
.funnel div { height: 44px; border-radius: 10px; background: var(--grad); background-size: 140% 100%; color: #fff; display: flex; align-items: center; justify-content: space-between; padding: 0 18px; font-family: var(--f-head); font-weight: 600; letter-spacing: 0.16em; font-size: 0.82rem; }
.funnel div:nth-child(1) { width: 100%; background-position: 100% 0; }
.funnel div:nth-child(2) { width: 93%; background-position: 86% 0; }
.funnel div:nth-child(3) { width: 86%; background-position: 72% 0; }
.funnel div:nth-child(4) { width: 79%; background-position: 58% 0; }
.funnel div:nth-child(5) { width: 72%; background-position: 44% 0; }
.funnel div:nth-child(6) { width: 65%; background-position: 30% 0; }
.funnel div:nth-child(7) { width: 58%; background-position: 16% 0; }
.funnel div:nth-child(8) { width: 51%; background-position: 0 0; }

/* ---------- Integrated table ---------- */
.cap-table { border: 1px solid var(--line-d); border-radius: 20px; overflow: hidden; }
.cap-row { display: grid; grid-template-columns: 70px 1fr 1.4fr; align-items: center; gap: 16px; padding: 20px 26px; border-bottom: 1px solid var(--line-d); transition: background 0.4s; }
.cap-row:last-child { border: 0; }
.cap-row:hover { background: rgba(255, 255, 255, 0.05); }
.cap-row.head { background: var(--grad); font-family: var(--f-head); font-size: 0.75rem; letter-spacing: 0.2em; font-weight: 600; padding: 14px 26px; }
.cap-row .n { font-family: var(--f-head); color: var(--orange); font-weight: 600; }
.cap-row h3 { font-size: 1.15rem; }

/* ---------- Business model ---------- */
.model { display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; }
.model .card { padding: 26px 24px; }
.model .card .n { margin-bottom: 18px; font-size: 1.6rem; }
.model .card h3 { font-size: 1.02rem; letter-spacing: 0.06em; text-transform: uppercase; }
.model .card.dk { background: var(--ink); color: #fff; border-color: var(--ink); }
.model .card.dk p { color: var(--muted-d); }
.path { margin-top: 30px; display: flex; flex-wrap: wrap; align-items: center; justify-content: center; gap: 14px 22px; padding: 22px; border-radius: 16px; background: var(--ink); color: #fff; font-family: var(--f-head); font-weight: 600; letter-spacing: 0.16em; font-size: 0.85rem; }
.path i { font-style: normal; color: var(--orange); }

/* ---------- Why ---------- */
.why-list { display: grid; gap: 0; }
.why-row { display: grid; grid-template-columns: 1fr 50px 1fr; align-items: center; gap: 20px; padding: 22px 0; border-bottom: 1px solid var(--line-d); }
.why-row p { margin: 0; color: var(--muted-d); font-size: 1.05rem; }
.why-row .arr { width: 40px; height: 40px; border-radius: 50%; background: var(--grad-v); display: grid; place-items: center; font-weight: 700; }
.why-row h3 { font-size: clamp(1.15rem, 2vw, 1.5rem); }
.thinking { display: grid; grid-template-columns: repeat(5, 1fr); gap: 12px; margin-top: 40px; }
.thinking div { text-align: center; padding: 24px 10px; border-radius: 16px; border: 1px solid var(--line-d); background: rgba(255, 255, 255, 0.03); font-family: var(--f-head); }
.thinking b { display: block; font-size: 1.1rem; }
.thinking span { color: var(--muted-d); font-size: 0.86rem; }

/* ---------- Founder ---------- */
.founder { display: grid; grid-template-columns: 0.9fr 1.1fr; gap: clamp(40px, 6vw, 80px); align-items: center; }
.founder-photo { position: relative; border-radius: 26px; overflow: hidden; aspect-ratio: 4 / 5; }
.founder-photo img { width: 100%; height: 100%; object-fit: cover; object-position: 50% 20%; transform: scale(1.08); }
.founder-photo::after { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg, transparent 50%, rgba(7, 11, 36, 0.85)); }
.founder-photo blockquote { position: absolute; left: 28px; right: 28px; bottom: 26px; z-index: 2; margin: 0; color: #fff; font-family: var(--f-serif); font-style: italic; font-size: clamp(1.25rem, 2.2vw, 1.6rem); line-height: 1.3; }
.founder-photo blockquote cite { display: block; margin-top: 10px; font-family: var(--f-head); font-style: normal; font-size: 0.72rem; letter-spacing: 0.24em; color: var(--orange); font-weight: 600; }
.founder-frame { position: absolute; width: 90px; height: 160px; right: -24px; top: 40px; background: var(--grad-v); transform: skewX(-28deg); border-radius: 8px; z-index: 3; }
.founder h2 { font-size: clamp(2.6rem, 6vw, 4.6rem); }
.founder .role { font-family: var(--f-head); font-weight: 500; font-size: 1.1rem; margin: 14px 0 4px; }
.founder .roles { color: var(--muted); }
.exp { display: flex; gap: 22px; align-items: center; margin: 30px 0; padding: 24px 0; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.exp b { font-family: var(--f-head); font-size: clamp(3.2rem, 6vw, 4.6rem); line-height: 1; font-weight: 600; }
.exp span { color: var(--muted); max-width: 200px; }
.edu { display: flex; gap: 12px; flex-wrap: wrap; margin-bottom: 26px; }
.edu div { padding: 14px 20px; border-radius: 14px; background: #fff; border: 1px solid var(--line); }
.edu b { font-family: var(--f-head); display: block; font-size: 1.1rem; }
.edu small { color: var(--muted); }
.refs { display: flex; flex-wrap: wrap; gap: 10px 26px; font-family: var(--f-head); font-weight: 600; font-size: 1.15rem; color: var(--ink); margin: 6px 0 8px; }
.refs span { opacity: 0.75; }
.small-note { font-size: 0.88rem; color: var(--muted); }
.approach { margin-top: clamp(60px, 8vw, 100px); }
.approach-grid { display: grid; grid-template-columns: repeat(5, 1fr); gap: 12px; }
.approach-grid div { padding: 20px 18px; border-radius: 14px; background: #fff; border: 1px solid var(--line); font-family: var(--f-head); font-weight: 500; transition: all 0.4s var(--ease); }
.approach-grid div b { display: block; color: var(--pink); font-size: 0.8rem; margin-bottom: 10px; }
.approach-grid div:hover { background: var(--ink); color: #fff; transform: translateY(-4px); }

/* ---------- Industries ---------- */
.ind-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; }
.ind { position: relative; padding: 26px; border-radius: 18px; border: 1px solid var(--line-d); background: rgba(255, 255, 255, 0.03); overflow: hidden; transition: transform 0.5s var(--ease), border-color 0.4s; }
.ind::after { content: ""; position: absolute; inset: auto -30% -60% auto; width: 220px; height: 220px; border-radius: 50%; background: var(--violet); filter: blur(60px); opacity: 0; transition: opacity 0.5s; }
.ind:hover { transform: translateY(-5px); border-color: rgba(255, 255, 255, 0.25); }
.ind:hover::after { opacity: 0.45; }
.ind .n { font-family: var(--f-head); color: var(--orange); font-weight: 600; font-size: 0.85rem; }
.ind h3 { margin: 12px 0 10px; font-size: 1.15rem; }
.ind p { margin: 0; color: var(--muted-d); font-size: 0.9rem; position: relative; z-index: 1; }
.ind.wide { grid-column: span 3; }

/* ---------- Spotlight ---------- */
.spot { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.spot-card { border-radius: 24px; padding: clamp(28px, 4vw, 46px); position: relative; overflow: hidden; }
.spot-card.re { background: var(--ink); color: #fff; }
.spot-card.ag { background: #fff; border: 1px solid var(--line); }
.spot-card h3 { font-size: clamp(1.6rem, 3vw, 2.3rem); line-height: 1.1; margin: 10px 0 16px; }
.spot-card .p { color: var(--muted); }
.spot-card.re .p { color: var(--muted-d); }
.spot-card .tags { margin: 18px 0 24px; }
.spot-card.re .tag { color: #fff; }
.mini-list { columns: 2; column-gap: 24px; list-style: none; padding: 0; margin: 0; }
.mini-list li { break-inside: avoid; padding: 7px 0 7px 16px; position: relative; font-size: 0.94rem; }
.mini-list li::before { content: ""; position: absolute; left: 0; top: 16px; width: 6px; height: 6px; border-radius: 50%; background: var(--orange); }
.spot-quote { margin-top: 24px; padding-top: 20px; border-top: 1px solid var(--line-d); font-family: var(--f-serif); font-style: italic; font-size: 1.12rem; line-height: 1.45; }
.spot-card.ag .spot-quote { border-color: var(--line); }
.farm-chain { display: grid; grid-template-columns: repeat(4, 1fr); gap: 6px; margin: 18px 0 24px; }
.farm-chain span { padding: 12px 6px; border-radius: 10px; color: #fff; text-align: center; font-family: var(--f-head); font-size: 0.68rem; letter-spacing: 0.1em; font-weight: 600; }
.farm-chain span b { display: block; font-size: 0.95rem; letter-spacing: 0; }

/* ---------- Transformation ---------- */
.trans-grid { display: grid; grid-template-columns: repeat(5, 1fr); gap: 12px; }
.trans-grid div { padding: 22px 18px; border-radius: 16px; border: 1px solid var(--line); background: #fff; font-family: var(--f-head); }
.trans-grid div b { display: block; color: var(--pink); font-size: 0.8rem; margin-bottom: 18px; }
.trans-grid div span { font-size: 0.86rem; color: var(--muted); display: block; }
.trans-grid div strong { font-weight: 600; font-size: 1.08rem; }
.themes { margin-top: 40px; display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px; }
.theme { padding: 22px; border-radius: 16px; background: var(--ink); color: #fff; }
.theme h4 { font-family: var(--f-head); font-size: 0.78rem; letter-spacing: 0.18em; margin: 0 0 14px; display: flex; justify-content: space-between; }
.theme h4 span { color: var(--orange); }
.theme p { margin: 0; color: var(--muted-d); font-size: 0.88rem; line-height: 1.6; }
.theme.ai { grid-column: span 4; background: var(--grad); }
.theme.ai p { color: #fff; }

/* ---------- Clients ---------- */
.clients-top { display: flex; justify-content: space-between; align-items: end; gap: 30px; flex-wrap: wrap; }
.big-num { font-family: var(--f-head); font-size: clamp(4rem, 9vw, 7rem); font-weight: 600; line-height: 0.9; }
.big-num small { display: block; font-size: 0.8rem; letter-spacing: 0.24em; color: var(--muted); font-weight: 600; margin-top: 10px; }
.logo-wall { margin-top: 50px; display: grid; gap: 14px; }
.logo-row { overflow: hidden; -webkit-mask: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent); mask: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent); }
.logo-track { display: flex; gap: 14px; width: max-content; animation: marquee 50s linear infinite; }
.logo-row.rev .logo-track { animation-direction: reverse; }
.logo-row:hover .logo-track { animation-play-state: paused; }
.logo-track figure { margin: 0; width: 180px; height: 120px; flex: none; background: #fff; border: 1px solid var(--line); border-radius: 16px; display: grid; place-items: center; padding: 10px; transition: transform 0.4s var(--ease), box-shadow 0.4s; }
.logo-track figure:hover { transform: translateY(-4px); box-shadow: 0 20px 40px -24px rgba(11, 16, 48, 0.4); }
.logo-track img { max-height: 92px; width: auto; object-fit: contain; filter: grayscale(1); opacity: 0.8; transition: filter 0.4s, opacity 0.4s; }
.logo-track figure:hover img { filter: none; opacity: 1; }
.addl { margin-top: 40px; }
.disclaimer { margin-top: 24px; font-size: 0.8rem; color: var(--muted); }

/* ---------- Philosophy ---------- */
.moves { display: grid; gap: 0; max-width: 900px; }
.move { display: grid; grid-template-columns: 1fr 120px 1.2fr; align-items: baseline; padding: 16px 0; border-bottom: 1px solid var(--line-d); }
.move b { font-family: var(--f-head); font-size: clamp(1.3rem, 2.6vw, 2rem); font-weight: 500; }
.move span { color: var(--muted-d); font-size: 0.85rem; letter-spacing: 0.12em; }
.move em { font-family: var(--f-serif); font-size: clamp(1.4rem, 2.8vw, 2.1rem); }
.move.last { grid-template-columns: 1fr; }
.move.last b { font-size: clamp(1.1rem, 2vw, 1.4rem); color: var(--muted-d); }
.move.last b .g { font-weight: 600; }
.ipe { margin-top: 40px; display: flex; flex-wrap: wrap; gap: 14px; align-items: center; font-family: var(--f-head); font-weight: 600; letter-spacing: 0.2em; }
.ipe span { padding: 14px 22px; border: 1px solid var(--line-d); border-radius: 999px; }
.ipe span:last-child { background: var(--grad); border: 0; }
.ipe i { color: var(--orange); font-style: normal; }

/* ---------- Promise ---------- */
.promise { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; align-items: stretch; }
.nine { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; }
.nine div { aspect-ratio: 1.2; border-radius: 16px; border: 1px solid var(--line); background: #fff; display: flex; flex-direction: column; justify-content: space-between; padding: 16px; font-family: var(--f-head); font-weight: 600; transition: all 0.4s var(--ease); }
.nine div b { font-size: 0.78rem; color: var(--pink); }
.nine div:hover { background: var(--grad); color: #fff; border-color: transparent; }
.nine div:hover b { color: #fff; }
.become { background: var(--ink); color: #fff; border-radius: 22px; padding: clamp(26px, 4vw, 42px); }
.become ul { list-style: none; padding: 0; margin: 12px 0 0; }
.become li { display: flex; gap: 16px; align-items: baseline; padding: 11px 0; border-bottom: 1px solid var(--line-d); font-family: var(--f-head); font-size: clamp(1.3rem, 2.4vw, 1.8rem); }
.become li:last-child { border: 0; }
.become li span { color: var(--muted-d); font-size: 0.8em; font-weight: 400; }
.become li b { font-weight: 600; }

/* ---------- Vision ---------- */
.vision-wrap { position: relative; max-width: 940px; margin: 0 auto; aspect-ratio: 1.45; }
.vision-wrap svg.lines { position: absolute; inset: 0; width: 100%; height: 100%; }
.vnode { position: absolute; width: 230px; transform: translate(-50%, -50%); text-align: center; padding: 18px 16px; border-radius: 18px; background: rgba(255, 255, 255, 0.04); border: 1px solid var(--line-d); backdrop-filter: blur(6px); }
.vnode h3 { font-size: 0.95rem; letter-spacing: 0.2em; }
.vnode p { margin: 6px 0 0; color: var(--muted-d); font-size: 0.86rem; line-height: 1.5; }
.vcore { position: absolute; left: 50%; top: 50%; transform: translate(-50%, -50%); width: 200px; height: 200px; border-radius: 50%; display: grid; place-items: center; text-align: center; background: #fff; color: var(--ink); box-shadow: 0 0 0 10px rgba(255, 255, 255, 0.06), 0 0 0 22px rgba(255, 255, 255, 0.03), 0 0 90px rgba(123, 60, 240, 0.7); }
.vcore { border: 6px solid transparent; background: linear-gradient(#fff, #fff) padding-box, conic-gradient(from var(--a, 0deg), #ff7a1a, #e8336e, #7b3cf0, #1f6fff, #ff7a1a) border-box; animation: spin 6s linear infinite; }
@property --a { syntax: "<angle>"; inherits: false; initial-value: 0deg; }
@keyframes spin { to { --a: 360deg; } }
.vcore b { font-family: var(--f-head); font-size: 1.3rem; display: block; }
.vcore small { font-size: 0.62rem; letter-spacing: 0.2em; color: var(--muted); font-weight: 600; }

/* ---------- Closing / Contact ---------- */
.closing { overflow: hidden; }
.closing .glow.o { width: 500px; height: 500px; right: -150px; top: 10%; }
.closing .glow.v { width: 500px; height: 500px; left: -150px; bottom: 0; }
.closing h2 { font-size: clamp(2.6rem, 7vw, 5.6rem); line-height: 1; max-width: 900px; }
.betters { display: grid; grid-template-columns: repeat(2, 1fr); gap: 4px 40px; max-width: 760px; margin: 30px 0; color: var(--muted-d); font-size: 1.08rem; }
.jobs { font-family: var(--f-head); font-weight: 600; font-size: clamp(1.4rem, 3vw, 2.2rem); line-height: 1.25; letter-spacing: 0.01em; margin: 40px 0 0; }
.jobs > span { display: block; }

.contact-grid { display: grid; grid-template-columns: 1fr 1.15fr; gap: clamp(30px, 5vw, 60px); margin-top: clamp(60px, 9vw, 110px); align-items: start; }
.info-list { display: grid; gap: 14px; }
.info { display: flex; gap: 18px; padding: 22px; border-radius: 18px; border: 1px solid var(--line-d); background: rgba(255, 255, 255, 0.03); transition: border-color 0.4s, background 0.4s; }
.info:hover { border-color: rgba(255, 255, 255, 0.28); background: rgba(255, 255, 255, 0.06); }
.info .ic { flex: none; width: 46px; height: 46px; border-radius: 14px; background: var(--grad-v); display: grid; place-items: center; }
.info .ic svg { width: 22px; height: 22px; }
.info small { font-family: var(--f-head); font-size: 0.7rem; letter-spacing: 0.22em; color: var(--muted-d); font-weight: 600; display: block; margin-bottom: 4px; }
.info a, .info p { display: block; margin: 0; font-size: 1.02rem; line-height: 1.5; }
.info a:hover { color: var(--orange); }
.map { margin-top: 14px; border-radius: 18px; overflow: hidden; border: 1px solid var(--line-d); height: 240px; }
.map iframe { width: 100%; height: 100%; border: 0; filter: grayscale(0.4) invert(0.92) hue-rotate(180deg) contrast(0.9); }

.form { background: #fff; color: var(--ink); border-radius: 24px; padding: clamp(26px, 4vw, 44px); box-shadow: 0 40px 80px -40px rgba(0, 0, 0, 0.6); }
.form h3 { font-size: 1.7rem; margin-bottom: 6px; }
.form > p { color: var(--muted); margin-bottom: 26px; }
.fgrid { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.field { display: flex; flex-direction: column; gap: 6px; }
.field.full { grid-column: span 2; }
.field label { font-size: 0.8rem; font-weight: 600; color: var(--muted); letter-spacing: 0.02em; }
.field label i { color: var(--pink); font-style: normal; }
.field input, .field select, .field textarea { width: 100%; padding: 13px 15px; border-radius: 12px; border: 1px solid rgba(11, 16, 48, 0.16); background: var(--paper); font-size: 0.98rem; transition: border-color 0.3s, box-shadow 0.3s, background 0.3s; outline: none; }
.field textarea { min-height: 120px; resize: vertical; }
.field input:focus, .field select:focus, .field textarea:focus { border-color: var(--violet); background: #fff; box-shadow: 0 0 0 4px rgba(123, 60, 240, 0.12); }
.field.err input, .field.err select, .field.err textarea { border-color: var(--pink); }
.hp { position: absolute !important; left: -9999px !important; width: 1px; height: 1px; overflow: hidden; }
.form .btn { width: 100%; margin-top: 18px; padding: 16px; }
.form .btn[disabled] { opacity: 0.6; pointer-events: none; }
.form-msg { margin-top: 14px; padding: 14px 16px; border-radius: 12px; font-size: 0.95rem; display: none; }
.form-msg.ok { display: block; background: #e8f8ef; color: #136c3a; }
.form-msg.bad { display: block; background: #fdeef2; color: #a4173f; }
.consent { font-size: 0.78rem; color: var(--muted); margin-top: 12px; text-align: center; }

/* ---------- Footer ---------- */
.site-footer { background: #04061a; color: var(--muted-d); padding: 70px 0 30px; }
.foot-top { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1fr; gap: 40px; padding-bottom: 50px; border-bottom: 1px solid var(--line-d); }
.foot-top img { height: 58px; width: auto; margin-bottom: 20px; }
.foot-top h4 { color: #fff; font-family: var(--f-head); font-size: 0.78rem; letter-spacing: 0.22em; margin: 8px 0 18px; text-transform: uppercase; }
.foot-top ul { list-style: none; padding: 0; margin: 0; display: grid; gap: 10px; font-size: 0.94rem; }
.foot-top a:hover { color: #fff; }
.foot-pillars { font-family: var(--f-head); letter-spacing: 0.18em; font-size: 0.74rem; color: #fff; font-weight: 600; margin-top: 18px; }
.foot-pillars i { color: var(--orange); font-style: normal; padding: 0 6px; }
.foot-bot { display: flex; justify-content: space-between; gap: 20px; flex-wrap: wrap; padding-top: 26px; font-size: 0.82rem; }

/* ---------- Floating buttons ---------- */
.fab { position: fixed; right: 20px; bottom: 20px; z-index: 90; display: flex; flex-direction: column; gap: 10px; }
.fab a, .fab button { width: 52px; height: 52px; border-radius: 50%; display: grid; place-items: center; border: 0; cursor: pointer; box-shadow: 0 12px 30px -10px rgba(0, 0, 0, 0.5); transition: transform 0.3s var(--ease), opacity 0.4s; }
.fab a:hover, .fab button:hover { transform: scale(1.08); }
.fab .wa { background: #25d366; color: #fff; }
.fab .top { background: var(--ink); color: #fff; opacity: 0; pointer-events: none; }
.fab .top.show { opacity: 1; pointer-events: auto; }
.fab svg { width: 24px; height: 24px; }

/* ---------- Reveal animations ---------- */
.reveal { opacity: 0; transform: translateY(40px); transition: opacity 1s var(--ease), transform 1s var(--ease); }
.reveal.in { opacity: 1; transform: none; }
.reveal-l { opacity: 0; transform: translateX(-40px); transition: opacity 1s var(--ease), transform 1s var(--ease); }
.reveal-l.in { opacity: 1; transform: none; }
.stagger > * { opacity: 0; transform: translateY(26px); transition: opacity 0.8s var(--ease), transform 0.8s var(--ease); }
.stagger.in > * { opacity: 1; transform: none; }
.no-js .reveal, .no-js .reveal-l, .no-js .stagger > * { opacity: 1; transform: none; }

/* ---------- Responsive ---------- */
@media (max-width: 1100px) {
  .approach-grid, .trans-grid { grid-template-columns: repeat(3, 1fr); }
  .model { grid-template-columns: repeat(2, 1fr); }
  .themes { grid-template-columns: repeat(2, 1fr); }
  .theme.ai { grid-column: span 2; }
  .thinking { grid-template-columns: repeat(3, 1fr); }
  .foot-top { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 960px) {
  .nav { position: fixed; inset: 0; background: rgba(7, 11, 36, 0.98); flex-direction: column; justify-content: center; gap: 22px; opacity: 0; pointer-events: none; transition: opacity 0.4s var(--ease); }
  .nav a { font-size: 1.4rem; font-family: var(--f-head); }
  .menu-open .nav { opacity: 1; pointer-events: auto; }
  .burger { display: block; z-index: 2; }
  .sec-head.split, .story-grid, .two-col, .brief, .svc-head, .founder, .spot, .promise, .contact-grid { grid-template-columns: 1fr; }
  .cards, .ind-grid, .svc-cols.c3, .dev-grid { grid-template-columns: repeat(2, 1fr); }
  .ind.wide { grid-column: span 2; }
  .flow { grid-template-columns: repeat(2, 1fr); }
  .flow-step:nth-child(2)::after { display: none; }
  .row { grid-template-columns: 50px 1fr; }
  .row .tags { grid-column: 1 / -1; }
  .tl-item { grid-template-columns: 48px 1fr; }
  .tl-item p { grid-column: 2; }
  .founder-frame { right: -10px; }
  .vision-wrap { aspect-ratio: auto; display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
  .vision-wrap svg.lines { display: none; }
  .vnode, .vcore { position: static; transform: none; width: auto; }
  .vcore { grid-column: span 2; order: -1; width: 180px; height: 180px; margin: 0 auto 20px; }
  .hero-slashes { opacity: 0.35; width: 90vw; right: -30vw; }
}
@media (max-width: 640px) {
  body { font-size: 15px; }
  .brand img { height: 38px; }
  .cards, .ind-grid, .svc-cols.c2, .svc-cols.c3, .dev-grid, .diag-list, .chips-grid, .model, .themes, .approach-grid, .trans-grid, .duo, .fgrid, .betters, .foot-top { grid-template-columns: 1fr; }
  .ind.wide, .theme.ai, .field.full { grid-column: auto; }
  .new-grid { grid-template-columns: repeat(3, 1fr); gap: 8px; }
  .new-grid div { padding: 12px 10px; }
  .new-grid div strong { font-size: 0.86rem; }
  .flow { grid-template-columns: 1fr; }
  .flow-step::after { display: none !important; }
  .cap-row { grid-template-columns: 40px 1fr; padding: 18px; }
  .cap-row .tags { grid-column: 1 / -1; }
  .cap-row.head span:last-child { display: none; }
  .why-row { grid-template-columns: 1fr; gap: 8px; }
  .why-row .arr { transform: rotate(90deg); width: 30px; height: 30px; }
  .thinking { grid-template-columns: repeat(2, 1fr); }
  .move { grid-template-columns: 1fr; gap: 2px; }
  .mini-list { columns: 1; }
  .farm-chain { grid-template-columns: repeat(2, 1fr); }
  .banner { flex-direction: column; align-items: flex-start; }
  .banner .slash { display: none; }
  .vision-wrap { grid-template-columns: 1fr; }
  .vcore { grid-column: auto; }
  .logo-track figure { width: 140px; height: 96px; }
  .logo-track img { max-height: 72px; }
  .hero-meta { gap: 24px; }
  .fab { right: 14px; bottom: 14px; }
}

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

/* ---------- Overflow guards ---------- */
html, body { overflow-x: hidden; }
section { overflow: hidden; }
.promise > *, .two-col > *, .story-grid > *, .founder > *, .spot > *, .contact-grid > *, .brief > *, .svc-cols > * { min-width: 0; }
@media (max-width: 640px) {
  .nine div { font-size: 0.82rem; padding: 12px; aspect-ratio: auto; min-height: 84px; overflow-wrap: anywhere; }
}

.hero-meta b span { font-size: inherit; color: inherit; letter-spacing: 0; }
.brief-col.real li span.g { color: transparent; }
.foot-top > * { min-width: 0; }
.foot-pillars { overflow-wrap: anywhere; line-height: 2; }