/* Kinetic Private Capital — shared styles for the three home versions (v1 draft, v2 bold, v3 refined). */

:root {
  --navy: #0A0E27;
  --navy-2: #0C112A;
  --panel: #12172E;
  --cyan: #00D4FF;
  --violet: #7C3AED;
  --white: #FFFFFF;
  --text: #C4CCE6;
  --soft: #9FA9CC;
  --muted: #8893BA;
  --dim: #7C8AB5;
  --faint: #566089;
  --line: rgba(168,179,209,0.12);
  --line-2: rgba(168,179,209,0.14);
  --grad: linear-gradient(135deg,#00D4FF,#7C3AED);
  --mono: 'SF Mono','Courier New',monospace;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
html, body { margin: 0; padding: 0; background: var(--navy); }
body {
  color: var(--text);
  font-family: 'Helvetica Neue',Arial,sans-serif;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
::selection { background: rgba(0,212,255,0.3); }
[hidden] { display: none !important; }
a { text-decoration: none; }
h1, h2, h3, p { margin: 0; }
section[id], footer[id] { scroll-margin-top: 72px; }

@keyframes kspin { to { transform: rotate(360deg); } }
@keyframes kflow { to { stroke-dashoffset: -1600; } }
@keyframes kcurrent { 0% { transform: translateX(-140px); } 100% { transform: translateX(1400px); } }

.mono { font-family: var(--mono); }
.wrap { max-width: 1320px; margin: 0 auto; }
.kmark { display: inline-block; line-height: 0; flex-shrink: 0; }
.grad-text { background: var(--grad); -webkit-background-clip: text; background-clip: text; color: transparent; }

/* ---------- buttons ---------- */
.btn {
  display: inline-block; font-size: 14px; font-weight: 700; letter-spacing: 0.02em;
  padding: 15px 30px; border-radius: 4px; cursor: pointer;
  color: var(--navy); background: var(--grad);
}
.btn:hover { opacity: 0.9; }
.btn-ghost { color: var(--text); background: none; border: 1px solid rgba(168,179,209,0.28); }
.btn-ghost:hover { opacity: 1; border-color: var(--cyan); color: var(--white); }
.btn-sm { font-size: 13px; padding: 11px 22px; margin-left: 14px; }

/* ---------- nav ---------- */
.nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 50;
  border-bottom: 1px solid transparent;
  transition: background 0.3s, border-color 0.3s;
}
.nav.scrolled {
  border-bottom-color: var(--line);
  background: rgba(10,14,39,0.82);
  -webkit-backdrop-filter: blur(14px); backdrop-filter: blur(14px);
}
.nav-in { padding: 0 56px; height: 80px; display: flex; align-items: center; justify-content: space-between; }
.brand { display: flex; align-items: center; gap: 13px; font-size: 15px; font-weight: 700; letter-spacing: 0.16em; color: var(--white); }
.brand em { font-style: normal; font-weight: 400; color: var(--dim); }
.nav nav { display: flex; align-items: center; gap: 4px; }
.nav-link { font-size: 13.5px; color: var(--soft); padding: 9px 15px; letter-spacing: 0.02em; }
.nav-link:hover { color: var(--white); }

/* ---------- hero ---------- */
.hero { position: relative; min-height: 100vh; display: flex; align-items: center; padding: 128px 56px 72px; overflow: hidden; }
.hero-wash {
  position: absolute; inset: 0;
  background: radial-gradient(ellipse 70% 55% at 72% 42%, rgba(124,58,237,0.18), transparent 60%),
              radial-gradient(ellipse 60% 50% at 12% 82%, rgba(0,212,255,0.10), transparent 55%);
}
.hero-flow { position: absolute; inset: 0; width: 100%; height: 100%; pointer-events: none; }
.hero-vortex { position: absolute; top: 50%; right: -240px; transform: translateY(-50%); opacity: 0.12; pointer-events: none; }
.hero-vortex > div { animation: kspin 90s linear infinite; }
.hero-body { position: relative; width: 100%; }
.hero-copy { max-width: 820px; }
.hero-eyebrow { font-family: var(--mono); font-size: 12px; letter-spacing: 0.3em; color: var(--cyan); margin-bottom: 30px; }
.hero h1 { font-size: 88px; line-height: 0.96; font-weight: 700; letter-spacing: -0.025em; margin-bottom: 30px; color: var(--white); }
.lede { font-size: 21px; line-height: 1.55; color: var(--soft); max-width: 620px; margin-bottom: 40px; font-weight: 300; }
.hero-aside { max-width: 600px; border-left: 2px solid rgba(0,212,255,0.55); padding: 2px 0 2px 24px; margin-bottom: 40px; }
.hero-aside p { font-size: 16px; line-height: 1.7; color: var(--muted); }
.cta-row { display: flex; gap: 16px; align-items: center; flex-wrap: wrap; }

/* v2 dual-audience switch */
.switch {
  display: inline-flex; padding: 5px; margin-bottom: 34px;
  background: rgba(18,23,46,0.7); border: 1px solid rgba(168,179,209,0.16); border-radius: 8px;
  -webkit-backdrop-filter: blur(6px); backdrop-filter: blur(6px);
}
.switch button {
  font: inherit; font-size: 14px; font-weight: 700; letter-spacing: 0.01em;
  padding: 11px 22px; border: 0; border-radius: 5px; cursor: pointer;
  color: var(--soft); background: transparent; transition: color 0.2s, background 0.2s;
}
.switch button[aria-selected="true"] { color: var(--navy); background: var(--grad); }
.mode { max-width: 640px; border-left: 2px solid var(--cyan); padding: 4px 0 4px 24px; margin-bottom: 40px; }
.mode-title { font-size: 23px; font-weight: 700; color: var(--white); line-height: 1.3; margin-bottom: 14px; }
.mode p { font-size: 16px; line-height: 1.65; color: var(--muted); }

.strip { position: absolute; bottom: 0; left: 0; right: 0; border-top: 1px solid var(--line); background: rgba(10,14,39,0.45); overflow: hidden; }
.strip-current { position: absolute; top: 0; left: 0; height: 1px; width: 120px; background: linear-gradient(90deg,transparent,rgba(0,212,255,0.6),transparent); animation: kcurrent 16s linear infinite; }
.strip-in { padding: 22px 56px; display: flex; gap: 46px; font-family: var(--mono); font-size: 11px; letter-spacing: 0.14em; color: var(--dim); }
.strip-in .k { color: var(--faint); }
.strip-in .end { margin-left: auto; color: var(--faint); }

/* ---------- sections ---------- */
.sec { padding: 130px 56px; border-top: 1px solid var(--line); position: relative; }
.sec.alt { background: var(--navy-2); }
.kicker { font-family: var(--mono); font-size: 12px; letter-spacing: 0.2em; color: var(--cyan); margin-bottom: 14px; }
.h2 { font-size: 48px; font-weight: 700; color: var(--white); letter-spacing: -0.02em; margin-bottom: 16px; max-width: 820px; }
.sub { font-size: 17px; line-height: 1.7; color: var(--muted); max-width: 600px; margin-bottom: 64px; }
.body { font-size: 17px; line-height: 1.7; color: var(--muted); }
.body + .body { margin-top: 20px; }

.split-firm { display: grid; grid-template-columns: 0.85fr 1.15fr; gap: 80px; align-items: start; }
.split-cap { display: grid; grid-template-columns: 0.82fr 1.18fr; gap: 64px; align-items: start; }
.split-contact { display: grid; grid-template-columns: 1.2fr 1fr; gap: 80px; padding-bottom: 80px; }
.g3 { display: grid; grid-template-columns: repeat(3,1fr); gap: 24px; }
.g4 { display: grid; grid-template-columns: repeat(4,1fr); gap: 14px; }

/* firm */
.firm-tags { font-family: var(--mono); font-size: 13px; line-height: 1.9; color: var(--faint); letter-spacing: 0.04em; margin-top: 4px; }
.firm-h { font-size: 40px; line-height: 1.22; font-weight: 700; color: var(--white); margin-bottom: 28px; letter-spacing: -0.015em; }
.cells { display: grid; gap: 1px; background: var(--line); border: 1px solid var(--line); border-radius: 6px; overflow: hidden; }
.cells-3 { grid-template-columns: repeat(3,1fr); margin-top: 48px; }
.cells-2 { grid-template-columns: repeat(2,1fr); }
.stat { background: var(--navy); padding: 28px 24px; }
.stat b { display: block; font-size: 30px; font-weight: 700; color: var(--white); letter-spacing: -0.01em; }
.stat span { display: block; font-size: 13px; color: var(--muted); margin-top: 8px; line-height: 1.45; }

/* capabilities tabs */
.svc-tabs { display: flex; flex-direction: column; }
.svc-tab {
  display: flex; align-items: baseline; gap: 16px; padding: 22px 0; width: 100%;
  font: inherit; text-align: left; cursor: pointer; background: none; border: 0;
  border-top: 1px solid var(--line-2); color: #67729B; transition: color 0.2s;
}
.svc-tab .num { font-family: var(--mono); font-size: 13px; color: var(--faint); }
.svc-tab .lbl { font-size: 20px; font-weight: 700; }
.svc-tab[aria-selected="true"] { color: var(--white); }
.svc-tab[aria-selected="true"] .num { color: var(--cyan); }
.svc-panel { background: var(--navy); border: 1px solid var(--line-2); border-radius: 6px; padding: 40px 44px; position: relative; overflow: hidden; }
.svc-panel::before { content: ""; position: absolute; top: 0; left: 0; width: 100%; height: 3px; background: linear-gradient(90deg,#00D4FF,#7C3AED); }
.svc-for { font-family: var(--mono); font-size: 11px; letter-spacing: 0.16em; color: var(--cyan); margin-bottom: 20px; }
.svc-panel h3 { font-size: 28px; font-weight: 700; color: var(--white); margin-bottom: 18px; letter-spacing: -0.01em; }
.svc-panel p { font-size: 17px; line-height: 1.7; color: var(--soft); max-width: 560px; padding-bottom: 30px; margin-bottom: 28px; border-bottom: 1px solid var(--line); }
.points { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: 1fr 1fr; gap: 16px 28px; }
.points li { display: flex; align-items: flex-start; gap: 12px; font-size: 15px; color: var(--text); line-height: 1.45; }
.points li::before { content: "▸"; color: var(--cyan); font-size: 13px; margin-top: 2px; }

/* cards */
.card { background: var(--panel); border: 1px solid var(--line); border-radius: 6px; padding: 36px 32px; min-height: 240px; display: flex; flex-direction: column; }
.card:hover { border-color: rgba(0,212,255,0.4); }
.card .tag { font-family: var(--mono); font-size: 12px; color: var(--violet); letter-spacing: 0.14em; margin-bottom: 24px; }
.card h3 { font-size: 21px; font-weight: 700; color: var(--white); margin-bottom: 14px; line-height: 1.25; }
.card p { font-size: 15px; line-height: 1.6; color: var(--muted); }
.card.region { min-height: 260px; justify-content: space-between; }
.card.region .tag { font-size: 11px; }
.card.region h3 { font-size: 26px; }

/* how we work */
.model-wash { position: absolute; inset: 0; background: radial-gradient(ellipse 60% 60% at 80% 30%, rgba(0,212,255,0.07), transparent 60%); }
.stack { margin-top: 80px; background: var(--navy-2); border: 1px solid var(--line-2); border-radius: 8px; padding: 44px; }
.stack-head { display: flex; justify-content: space-between; align-items: baseline; flex-wrap: wrap; gap: 16px; margin-bottom: 32px; }
.stack-head h3 { font-size: 24px; font-weight: 700; color: var(--white); letter-spacing: -0.01em; }
.stack-head div { font-family: var(--mono); font-size: 12px; color: var(--cyan); letter-spacing: 0.12em; }
.layer { border: 1px solid var(--line-2); border-radius: 5px; overflow: hidden; }
.layer i { display: block; height: 6px; }
.layer div { padding: 22px 20px; }
.layer b { display: block; font-size: 18px; font-weight: 700; color: var(--white); margin-bottom: 8px; }
.layer span { font-size: 13.5px; color: var(--muted); line-height: 1.5; }

/* why */
.edge { background: var(--navy-2); padding: 38px 40px; display: flex; gap: 24px; align-items: flex-start; }
.edge:hover { background: #10162E; }
.edge .num { font-family: var(--mono); font-size: 13px; color: var(--cyan); padding-top: 4px; flex-shrink: 0; }
.edge h3 { font-size: 20px; font-weight: 700; color: var(--white); margin-bottom: 10px; }
.edge p { font-size: 15.5px; line-height: 1.6; color: var(--muted); }

/* statement */
.statement { padding: 150px 56px; background: linear-gradient(135deg,rgba(0,212,255,0.06),rgba(124,58,237,0.09)); border-top: 1px solid var(--line); text-align: center; }
.statement p { max-width: 1000px; margin: 34px auto 0; font-size: 42px; line-height: 1.3; font-weight: 700; color: var(--white); letter-spacing: -0.015em; }

/* contact / footer */
.contact { padding: 120px 56px 56px; border-top: 1px solid var(--line); }
.contact .kicker { margin-bottom: 24px; }
.contact h2 { font-size: 54px; font-weight: 700; color: var(--white); margin-bottom: 28px; letter-spacing: -0.02em; line-height: 1.04; }
.contact .body { max-width: 480px; margin-bottom: 28px; line-height: 1.65; }
.mail { font-size: 20px; color: var(--cyan); border-bottom: 1px solid rgba(0,212,255,0.4); padding-bottom: 3px; }
.mail:hover { color: var(--violet); }
.details { display: flex; flex-direction: column; gap: 28px; padding-top: 8px; }
.details dt { font-family: var(--mono); font-size: 11px; letter-spacing: 0.14em; color: var(--faint); margin-bottom: 8px; }
.details dd { margin: 0; font-size: 15px; color: var(--text); line-height: 1.6; }
.details dd span { color: var(--muted); }
.details a { color: var(--text); margin-right: 18px; }
.details a:hover { color: var(--cyan); }
.foot { display: flex; align-items: center; justify-content: space-between; padding-top: 36px; border-top: 1px solid var(--line); flex-wrap: wrap; gap: 16px; font-family: var(--mono); font-size: 11px; color: var(--faint); letter-spacing: 0.08em; }
.foot > div { display: flex; align-items: center; gap: 12px; }

/* ---------- v1 draft overrides ---------- */
.v1 .wrap { max-width: 1280px; }
.v1 .nav-in { height: 78px; }
.v1 .nav nav { gap: 6px; }
.v1 .hero { padding: 120px 56px 80px; }
.v1 .hero-wash {
  background: radial-gradient(ellipse 80% 60% at 75% 40%, rgba(124,58,237,0.16), transparent 60%),
              radial-gradient(ellipse 70% 50% at 15% 80%, rgba(0,212,255,0.10), transparent 55%);
}
.v1 .hero-vortex { right: -220px; opacity: 0.13; }
.v1 .hero-vortex > div { animation-duration: 80s; }
.v1 .hero-copy { max-width: 780px; }
.v1 .hero h1 { font-size: 84px; line-height: 0.98; margin-bottom: 32px; }
.v1 .lede { max-width: 600px; margin-bottom: 44px; }
.v1 .strip { background: rgba(10,14,39,0.4); }
.v1 .strip-in { gap: 48px; }
.v1 .sec { padding: 128px 56px; }
.v1 .split-firm { grid-template-columns: 0.9fr 1.1fr; }
.v1 .firm-h { font-size: 38px; line-height: 1.28; letter-spacing: -0.01em; }
.v1 .split-cap { grid-template-columns: 0.85fr 1.15fr; align-items: stretch; }
.v1 .svc-tab { padding: 24px 0; }
.v1 .svc-tab .lbl { font-size: 21px; }
.v1-shot {
  position: relative; width: 100%; aspect-ratio: 16/9; border-radius: 5px; overflow: hidden;
  background: repeating-linear-gradient(135deg,#161B33 0 16px,#11162C 16px 32px);
  border: 1px solid var(--line); display: flex; align-items: center; justify-content: center;
  font-family: var(--mono); font-size: 12px; letter-spacing: 0.16em; color: #67729B;
}
.v1-shot::before { content: ""; position: absolute; top: 0; left: 0; width: 90px; height: 90px; background: var(--grad); opacity: 0.18; filter: blur(30px); }
.v1-detail { padding: 34px 4px 0; }
.v1-detail h3 { font-size: 26px; font-weight: 700; color: var(--white); margin-bottom: 16px; }
.v1-detail p { font-size: 17px; line-height: 1.7; color: var(--muted); margin-bottom: 26px; max-width: 560px; }
.v1-more { font-family: var(--mono); font-size: 12px; letter-spacing: 0.12em; color: var(--cyan); display: inline-flex; align-items: center; gap: 8px; }
.v1-more:hover { gap: 14px; }
.v1 .g4 { gap: 20px; }
.v1 .card.market { border-radius: 5px; padding: 30px 28px; min-height: 200px; justify-content: space-between; }
.v1 .card.market .tag { font-size: 11px; color: var(--faint); margin: 0; }
.v1 .card.market h3 { font-size: 24px; margin-bottom: 8px; }
.v1 .card.market p { font-size: 13.5px; line-height: 1.5; }
.v1 .statement { padding: 140px 56px; background: linear-gradient(135deg,rgba(0,212,255,0.06),rgba(124,58,237,0.08)); }
.v1 .statement p { max-width: 980px; margin-top: 32px; font-size: 40px; line-height: 1.32; }
.v1 .contact h2 { font-size: 52px; line-height: 1.05; }

/* ---------- narrow screens (and the three-up compare view) ---------- */
@media (max-width: 900px) {
  .nav-in, .v1 .nav-in { padding: 0 22px; height: 64px; }
  .nav-link, .brand em { display: none; }
  .btn-sm { margin-left: 0; }
  .hero, .v1 .hero { padding: 104px 22px 96px; }
  .hero h1, .v1 .hero h1 { font-size: 52px; }
  .hero-eyebrow { letter-spacing: 0.16em; line-height: 1.7; }
  .lede { font-size: 18px; }
  .hero-vortex { opacity: 0.07; }
  .switch { display: flex; }
  .switch button { flex: 1; padding: 11px 8px; }
  .strip-in { padding: 16px 22px; gap: 8px 18px; flex-wrap: wrap; }
  .sec, .v1 .sec { padding: 72px 22px; }
  .statement, .v1 .statement { padding: 80px 22px; }
  .statement p, .v1 .statement p { font-size: 26px; }
  .contact { padding: 72px 22px 40px; }
  .contact h2, .v1 .contact h2 { font-size: 36px; }
  .h2 { font-size: 32px; }
  .firm-h, .v1 .firm-h { font-size: 28px; }
  .sub { margin-bottom: 40px; }
  .split-firm, .split-cap, .split-contact, .v1 .split-firm, .v1 .split-cap,
  .g3, .g4, .cells-2, .cells-3, .points { grid-template-columns: 1fr; }
  .split-firm, .split-cap, .split-contact { gap: 36px; }
  .split-contact { padding-bottom: 48px; }
  .svc-panel { padding: 30px 24px; }
  .stack { padding: 26px 22px; margin-top: 48px; }
  .edge { padding: 28px 24px; gap: 16px; }
  .card { min-height: 0; }
  .mail { font-size: 17px; word-break: break-all; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .hero-vortex > div, .hero-flow path, .strip-current { animation: none !important; }
}

/* ---------- final site: mark, enquiry form, legal note ---------- */
.kmark svg { display: block; overflow: visible; }
.contact .details { margin-top: 12px; }

.form { display: flex; flex-direction: column; gap: 20px; align-items: flex-start; }
.field { width: 100%; }
.field label { display: block; font-family: var(--mono); font-size: 11px; letter-spacing: 0.14em; color: var(--faint); margin-bottom: 8px; }
.field input, .field textarea {
  width: 100%; font: inherit; font-size: 15px; line-height: 1.5; color: var(--white);
  background: var(--panel); border: 1px solid rgba(168,179,209,0.2); border-radius: 4px; padding: 13px 14px;
}
.field textarea { resize: vertical; min-height: 120px; }
.field input:focus, .field textarea:focus { outline: none; border-color: var(--cyan); }
.trap { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
.form .btn { border: 0; font-family: inherit; }
.form .btn:disabled { opacity: 0.5; cursor: default; }
.form-status { font-size: 14px; line-height: 1.5; color: var(--cyan); min-height: 21px; }
.form-status.bad { color: #F0A8A8; }
.form-note { font-size: 13px; line-height: 1.5; color: var(--faint); }
.legal { font-size: 12.5px; line-height: 1.65; color: var(--faint); max-width: 860px; padding-bottom: 36px; }

/* V3 sections: values the design carried as inline styles */
.violet { color: var(--violet); }
.model-in { position: relative; }
.sec-model { overflow: hidden; }
.sec-model .h2 { max-width: 900px; line-height: 1.08; margin-bottom: 28px; }
.sec-model .sub { font-size: 18px; line-height: 1.65; max-width: 680px; margin-bottom: 72px; }
.h2-why { margin-bottom: 64px; }
.sub-reach { max-width: 640px; }
.layer.l1 i { background: linear-gradient(90deg,#00D4FF,#39B8F0); }
.layer.l2 i { background: linear-gradient(90deg,#39B8F0,#5E8AEC); }
.layer.l3 i { background: linear-gradient(90deg,#5E8AEC,#7C3AED); }
.layer.l4 i { background: linear-gradient(90deg,#7C3AED,#9D5BF0); }
@media (min-width: 901px) { .sec-model { padding-top: 140px; padding-bottom: 140px; } }
@media (max-width: 900px) { .sec-model .sub, .h2-why { margin-bottom: 40px; } }

/* ---------- where we focus; phone menu ---------- */
.cells-3.focus { margin-top: 0; }
.focus .stat b { font-size: 24px; }
@media (max-width: 900px) {
  .nav-link { display: inline-block; font-size: 12.5px; padding: 8px 8px; }
}
@media (max-width: 520px) {
  .brand > span:last-child { display: none; }
  .nav-link { font-size: 12px; padding: 8px 6px; }
}