/* ============================================================
   UP2U Solutions Academy — 2AM Co-Pilot
   Shared stylesheet. Aviation cockpit / instrument-panel system.
   Static only. Google Fonts is the sole external resource.
   ============================================================ */

:root {
  /* Core palette */
  --crisis: #0A0C12;   /* near-black background */
  --crisis-2: #0E121A; /* panel base */
  --crisis-3: #121826; /* raised panel */
  --navy: #163A5F;
  --slate: #33414E;
  --teal: #10403A;
  --cream: #EFE4D1;    /* headings / title text */
  --amber: #E8A33D;    /* single accent — instrument glow */

  /* Indicator states */
  --go: #3FB984;
  --hold: var(--amber);
  --nogo: #D9534F;

  /* Derived */
  --hairline: rgba(239, 228, 209, 0.14);
  --hairline-strong: rgba(239, 228, 209, 0.28);
  --ink: rgba(239, 228, 209, 0.92);
  --ink-soft: rgba(239, 228, 209, 0.62);
  --ink-faint: rgba(239, 228, 209, 0.40);
  --amber-glow: rgba(232, 163, 61, 0.16);

  --amber-dim: #9c6f2a; /* placeholder ink */

  --maxw: 1140px;
  --radius: 8px;       /* instrument-precise, not soft */
  --radius-sm: 4px;

  --font-display: "Zilla Slab", Georgia, serif;
  --font-body: "IBM Plex Sans", system-ui, -apple-system, sans-serif;
  --font-mono: "IBM Plex Mono", ui-monospace, "SF Mono", monospace;
}

* { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }

body {
  font-family: var(--font-body);
  font-weight: 300;
  color: var(--ink);
  background: var(--crisis);
  line-height: 1.65;
  font-size: 17px;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
  position: relative;
}

/* Faint noise/grain overlay (inline SVG data URI — no external resource) */
body::before {
  content: "";
  position: fixed;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  opacity: 0.045;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

/* Subtle amber instrument glow anchored top */
body::after {
  content: "";
  position: fixed;
  top: -10%;
  left: 50%;
  transform: translateX(-50%);
  width: 120vw;
  height: 60vh;
  z-index: 0;
  pointer-events: none;
  background: radial-gradient(ellipse at 50% 0%, var(--amber-glow), transparent 60%);
}

main, header, footer { position: relative; z-index: 1; }

a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }

/* ---------- Layout primitives ---------- */
.container {
  width: 100%;
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 0 28px;
}

section { padding: 96px 0; }
.section-tight { padding: 64px 0; }

/* ---------- Typography ---------- */
h1, h2, h3, h4 {
  font-family: var(--font-display);
  color: var(--cream);
  font-weight: 600;
  line-height: 1.12;
  letter-spacing: -0.01em;
}

h1 { font-size: clamp(2.3rem, 5.2vw, 3.75rem); font-weight: 700; }
h2 { font-size: clamp(1.9rem, 3.6vw, 2.7rem); }
h3 { font-size: 1.35rem; }
p { color: var(--ink-soft); }

.lead { font-size: 1.2rem; color: var(--ink); font-weight: 300; }

.eyebrow {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.26em;
  text-transform: uppercase;
  color: var(--amber);
  font-weight: 500;
  margin-bottom: 22px;
  display: inline-flex;
  align-items: center;
  gap: 12px;
}
.eyebrow::before { content: ""; width: 28px; height: 1px; background: var(--amber); flex: 0 0 auto; }
.eyebrow.center { justify-content: center; }

.mono { font-family: var(--font-mono); }

.section-head { max-width: 720px; margin-bottom: 56px; }
.section-head p { margin-top: 16px; font-size: 1.08rem; }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-mono);
  font-size: 0.82rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  padding: 14px 24px;
  border-radius: var(--radius-sm);
  border: 1px solid transparent;
  cursor: pointer;
  transition: all 0.2s ease;
  white-space: nowrap;
}
.btn-primary {
  background: var(--amber);
  color: var(--crisis);
  font-weight: 600;
  box-shadow: 0 0 0 1px rgba(232,163,61,0.4), 0 8px 30px rgba(232,163,61,0.18);
}
.btn-primary:hover { background: #f0b257; box-shadow: 0 0 0 1px rgba(232,163,61,0.6), 0 10px 38px rgba(232,163,61,0.30); transform: translateY(-1px); }
.btn-ghost {
  background: transparent;
  color: var(--cream);
  border: 1px solid var(--hairline-strong);
}
.btn-ghost:hover { border-color: var(--amber); color: var(--amber); }
.btn-sm { padding: 10px 18px; font-size: 0.74rem; }

/* ---------- Nav ---------- */
.nav {
  position: sticky;
  top: 0;
  z-index: 50;
  backdrop-filter: blur(12px);
  background: rgba(10, 12, 18, 0.72);
  border-bottom: 1px solid var(--hairline);
}
.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
}
.brand { display: flex; align-items: center; gap: 12px; }
/* instrument badge: bezel ring + needle + center pin */
.badge {
  width: 36px; height: 36px;
  border-radius: 50%;
  border: 1.5px solid var(--amber);
  display: grid; place-items: center;
  position: relative;
  flex: 0 0 auto;
  box-shadow: 0 0 14px rgba(232,163,61,0.25), inset 0 0 10px rgba(232,163,61,0.10);
  background: radial-gradient(circle at 50% 50%, rgba(232,163,61,0.06), transparent 70%);
}
.badge::before {
  content: "";
  position: absolute;
  width: 2px; height: 13px;
  background: var(--amber);
  top: 5px;
  transform-origin: bottom center;
  transform: rotate(34deg);
  border-radius: 2px;
}
.badge::after {
  content: "";
  position: absolute;
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--cream);
}
.brand-name {
  font-family: var(--font-display);
  font-weight: 600;
  color: var(--cream);
  font-size: 1.02rem;
  letter-spacing: 0.01em;
  display: block;
}
.brand-sub {
  font-family: var(--font-mono);
  font-size: 0.58rem;
  letter-spacing: 0.32em;
  text-transform: uppercase;
  color: var(--ink-faint);
  display: block;
  margin-top: 2px;
}

/* instrument readout strip */
.specbar {
  border: 1px solid var(--hairline);
  border-radius: var(--radius);
  background: linear-gradient(180deg, rgba(51,65,78,0.22), rgba(10,12,18,0.30));
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  margin-top: 64px;
}
.specbar > div { padding: 22px 26px; border-right: 1px solid var(--hairline); }
.specbar > div:last-child { border-right: none; }
.specbar .k { font-family: var(--font-mono); font-size: 0.64rem; letter-spacing: 0.18em; color: var(--amber); text-transform: uppercase; }
.specbar .v { font-family: var(--font-display); font-size: 1.1rem; margin-top: 8px; color: var(--cream); line-height: 1.2; }

/* scroll reveal */
.reveal { opacity: 0; transform: translateY(20px); transition: opacity 0.7s ease, transform 0.7s ease; }
.reveal.in { opacity: 1; transform: none; }
.nav-links { display: flex; align-items: center; gap: 30px; }
.nav-links a {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  letter-spacing: 0.06em;
  color: var(--ink-soft);
  transition: color 0.15s ease;
}
.nav-links a:hover { color: var(--cream); }
.nav-cta { display: flex; align-items: center; gap: 18px; }
.nav-toggle { display: none; }

/* ---------- Hero ---------- */
.hero { padding-top: 88px; padding-bottom: 64px; }
.hero-grid {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 56px;
  align-items: center;
}
.hero h1 { margin-bottom: 22px; }
.hero .lead { max-width: 30ch; margin-bottom: 36px; }
.hero-ctas { display: flex; gap: 14px; flex-wrap: wrap; margin-bottom: 28px; }
.social-proof {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  color: var(--ink-faint);
  display: flex;
  align-items: center;
  gap: 10px;
}
.social-proof .dot { width: 7px; height: 7px; border-radius: 50%; background: var(--go); box-shadow: 0 0 8px var(--go); }
.hero-phone { display: flex; justify-content: center; position: relative; perspective: 1600px; }
/* Polished ambient gradient behind the phone — subtle depth, a soft light, never a spotlight. */
.hero-phone::before {
  content: ""; position: absolute; z-index: 0; inset: -6% -14%;
  background:
    radial-gradient(58% 54% at 62% 38%, rgba(232,163,61,0.15), transparent 70%),
    radial-gradient(52% 50% at 34% 72%, rgba(96,124,178,0.09), transparent 72%);
  filter: blur(28px); pointer-events: none;
}
/* Angled, gently floating hero phone — the premium product-shot look, motion-safe. */
@keyframes heroFloat {
  0%, 100% { transform: rotateY(-14deg) rotateX(3deg) translateY(0); }
  50%      { transform: rotateY(-14deg) rotateX(3deg) translateY(-14px); }
}
.hero-phone .phone {
  position: relative; z-index: 1;
  transform: rotateY(-14deg) rotateX(3deg);
  transform-style: preserve-3d;
  box-shadow:
    -34px 44px 90px rgba(0,0,0,0.62),
    0 0 0 1px rgba(0,0,0,0.6),
    inset 0 0 0 2px rgba(239,228,209,0.05);
  animation: heroFloat 6s ease-in-out infinite;
  will-change: transform;
}
@media (prefers-reduced-motion: reduce) {
  .hero-phone .phone { animation: none; transform: rotateY(-14deg) rotateX(3deg); }
}

/* ---------- Phone mockup component ---------- */
.phone {
  width: 290px;
  flex: 0 0 290px;
  background: #05070b;
  border: 1px solid var(--hairline-strong);
  border-radius: 38px;
  padding: 12px;
  box-shadow:
    0 0 0 1px rgba(0,0,0,0.6),
    0 30px 80px rgba(0,0,0,0.55),
    inset 0 0 0 2px rgba(239,228,209,0.04);
  position: relative;
}
.phone-screen {
  background: linear-gradient(180deg, var(--crisis-2), var(--crisis));
  border-radius: 28px;
  overflow: hidden;
  height: 580px;
  display: flex;
  flex-direction: column;
  border: 1px solid var(--hairline);
}
.phone-statusbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 20px 6px;
  font-family: var(--font-mono);
  font-size: 0.62rem;
  color: var(--ink-soft);
  letter-spacing: 0.04em;
}
.phone-statusbar .sb-icons { display: flex; gap: 5px; align-items: center; }
.phone-statusbar .sb-icons span { display: inline-block; width: 14px; height: 8px; border: 1px solid var(--ink-faint); border-radius: 2px; }
.phone-notch {
  position: absolute;
  top: 12px; left: 50%; transform: translateX(-50%);
  width: 120px; height: 26px;
  background: #05070b;
  border-radius: 0 0 16px 16px;
  z-index: 3;
}
.phone-body { flex: 1; padding: 18px 18px 22px; display: flex; flex-direction: column; overflow: hidden; }
.app-eyebrow {
  font-family: var(--font-mono);
  font-size: 0.58rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--amber);
  margin-bottom: 6px;
}
.app-h {
  font-family: var(--font-display);
  color: var(--cream);
  font-size: 1.18rem;
  font-weight: 600;
  line-height: 1.2;
  margin-bottom: 16px;
}
.app-label {
  font-family: var(--font-mono);
  font-size: 0.6rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ink-faint);
  margin-bottom: 7px;
}
.app-field {
  background: rgba(239,228,209,0.04);
  border: 1px solid var(--hairline);
  border-radius: 10px;
  padding: 12px 13px;
  font-size: 0.82rem;
  color: var(--cream);
  line-height: 1.4;
  margin-bottom: 16px;
}
.app-field.placeholder { color: var(--ink-faint); }
.app-btn {
  margin-top: auto;
  background: var(--amber);
  color: var(--crisis);
  font-family: var(--font-mono);
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  text-align: center;
  padding: 13px;
  border-radius: 10px;
}
.app-btn.secondary { background: transparent; color: var(--cream); border: 1px solid var(--hairline-strong); margin-top: 10px; }

/* CARE matrix rows inside phone */
.app-rows { display: flex; flex-direction: column; gap: 11px; }
.app-row { border: 1px solid var(--hairline); border-radius: 10px; padding: 11px 12px; background: rgba(239,228,209,0.025); }
.app-row .r-key {
  font-family: var(--font-display);
  color: var(--amber);
  font-weight: 700;
  font-size: 0.92rem;
  display: flex;
  align-items: baseline;
  gap: 8px;
}
.app-row .r-key small { font-family: var(--font-mono); font-size: 0.55rem; letter-spacing: 0.1em; color: var(--ink-faint); text-transform: uppercase; font-weight: 400; }
.app-row .r-val { font-size: 0.74rem; color: var(--ink-soft); margin-top: 4px; line-height: 1.45; }

/* Verdict gauge inside phone */
.gauge {
  margin: 6px auto 16px;
  width: 168px; height: 168px;
  border-radius: 50%;
  border: 1px solid var(--hairline);
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  background:
    conic-gradient(from 135deg, var(--go) 0deg 60deg, var(--amber) 60deg 120deg, var(--nogo) 120deg 180deg, transparent 180deg 360deg);
  box-shadow: 0 0 24px var(--amber-glow);
}
.gauge .gauge-inner {
  width: 132px; height: 132px;
  border-radius: 50%;
  background: var(--crisis);
  border: 1px solid var(--hairline);
  display: flex; flex-direction: column;
  align-items: center; justify-content: center;
}
.gauge .needle {
  position: absolute;
  width: 2px; height: 64px;
  background: var(--amber);
  top: 22px; left: 50%;
  transform-origin: bottom center;
  transform: translateX(-50%) rotate(0deg);
  box-shadow: 0 0 8px var(--amber);
  border-radius: 2px;
}
.gauge .verdict-txt { font-family: var(--font-display); color: var(--amber); font-weight: 700; font-size: 1.05rem; letter-spacing: 0.02em; }
.gauge .verdict-sub { font-family: var(--font-mono); font-size: 0.52rem; letter-spacing: 0.16em; text-transform: uppercase; color: var(--ink-faint); margin-top: 3px; }
.plan-line { display: flex; gap: 9px; align-items: flex-start; font-size: 0.76rem; color: var(--ink-soft); margin-bottom: 9px; line-height: 1.4; }
.plan-line .n { font-family: var(--font-mono); color: var(--amber); font-size: 0.68rem; flex: 0 0 auto; margin-top: 1px; }

/* Captain's log inside phone */
.log-entry { border-bottom: 1px solid var(--hairline); padding: 11px 0; }
.log-entry:first-child { padding-top: 0; }
.log-date { font-family: var(--font-mono); font-size: 0.58rem; letter-spacing: 0.1em; color: var(--ink-faint); text-transform: uppercase; }
.log-title { font-size: 0.82rem; color: var(--cream); margin-top: 3px; }
.log-tag { font-family: var(--font-mono); font-size: 0.56rem; letter-spacing: 0.06em; padding: 2px 7px; border-radius: 4px; display: inline-block; margin-top: 5px; }
.tag-go { color: var(--go); border: 1px solid rgba(63,185,132,0.4); }
.tag-hold { color: var(--amber); border: 1px solid rgba(232,163,61,0.4); }
.tag-nogo { color: var(--nogo); border: 1px solid rgba(217,83,79,0.4); }
.streak {
  margin-top: auto;
  border: 1px solid var(--hairline);
  border-radius: 10px;
  padding: 12px;
  display: flex; align-items: center; justify-content: space-between;
  background: rgba(232,163,61,0.05);
}
.streak .s-num { font-family: var(--font-display); color: var(--amber); font-weight: 700; font-size: 1.5rem; }
.streak .s-label { font-family: var(--font-mono); font-size: 0.58rem; letter-spacing: 0.12em; text-transform: uppercase; color: var(--ink-soft); }

/* ---------- Panel / card surfaces ---------- */
.panel {
  background: linear-gradient(180deg, var(--crisis-3), var(--crisis-2));
  border: 1px solid var(--hairline);
  border-radius: var(--radius);
}

/* ---------- Problem section ---------- */
.problem { background: linear-gradient(180deg, transparent, rgba(22,58,95,0.10), transparent); }
.problem-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 48px; align-items: center; }
.problem-list { list-style: none; display: flex; flex-direction: column; gap: 16px; }
.problem-list li { display: flex; gap: 14px; align-items: flex-start; color: var(--ink-soft); }
.problem-list .tick { font-family: var(--font-mono); color: var(--amber); flex: 0 0 auto; }

/* ---------- Signature feature / verdict states ---------- */
.verdicts { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; margin-top: 40px; }
.verdict-card {
  border: 1px solid var(--hairline);
  border-radius: var(--radius);
  padding: 26px 22px;
  background: var(--crisis-2);
  position: relative;
  overflow: hidden;
}
.verdict-card .vlamp {
  width: 16px; height: 16px; border-radius: 50%;
  margin-bottom: 16px;
}
.verdict-card.go { border-color: rgba(63,185,132,0.35); }
.verdict-card.go .vlamp { background: var(--go); box-shadow: 0 0 16px var(--go); }
.verdict-card.hold { border-color: rgba(232,163,61,0.35); }
.verdict-card.hold .vlamp { background: var(--amber); box-shadow: 0 0 16px var(--amber); }
.verdict-card.nogo { border-color: rgba(217,83,79,0.35); }
.verdict-card.nogo .vlamp { background: var(--nogo); box-shadow: 0 0 16px var(--nogo); }
.verdict-card h4 { font-family: var(--font-mono); letter-spacing: 0.14em; text-transform: uppercase; font-size: 0.82rem; color: var(--cream); margin-bottom: 8px; }
.verdict-card p { font-size: 0.92rem; }

.signature-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 56px; align-items: center; }
.steps { list-style: none; counter-reset: step; display: flex; flex-direction: column; gap: 20px; margin-top: 28px; }
.steps li { counter-increment: step; display: flex; gap: 16px; align-items: flex-start; }
.steps li::before {
  content: counter(step, decimal-leading-zero);
  font-family: var(--font-mono);
  color: var(--amber);
  font-size: 0.78rem;
  border: 1px solid var(--hairline-strong);
  border-radius: 6px;
  padding: 4px 8px;
  flex: 0 0 auto;
}

/* ---------- Feature pillars ---------- */
.pillars { display: grid; grid-template-columns: repeat(2, 1fr); gap: 20px; }
.pillar {
  padding: 30px;
  background: var(--crisis-2);
  border: 1px solid var(--hairline);
  border-radius: var(--radius);
  transition: border-color 0.2s ease, transform 0.2s ease;
}
.pillar:hover { border-color: var(--hairline-strong); transform: translateY(-2px); }
.pillar .p-icon {
  width: 44px; height: 44px;
  border: 1px solid var(--hairline-strong);
  border-radius: 10px;
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 18px;
  color: var(--amber);
}
.pillar .p-icon svg { width: 22px; height: 22px; }
.pillar h3 { margin-bottom: 10px; }
.pillar p { font-size: 0.95rem; }
.pillar .p-tag { font-family: var(--font-mono); font-size: 0.62rem; letter-spacing: 0.14em; text-transform: uppercase; color: var(--ink-faint); display: block; margin-bottom: 10px; }

/* ---------- Method (C.A.R.E.) ---------- */
.method-rows { display: flex; flex-direction: column; border: 1px solid var(--hairline); border-radius: var(--radius); overflow: hidden; }
.method-row {
  display: grid;
  grid-template-columns: 96px 1fr;
  gap: 24px;
  padding: 30px 32px;
  border-bottom: 1px solid var(--hairline);
  align-items: center;
}
.method-row:last-child { border-bottom: none; }
.method-row:hover { background: rgba(232,163,61,0.035); }
.method-key {
  font-family: var(--font-display);
  font-size: 3rem;
  font-weight: 700;
  color: var(--amber);
  line-height: 1;
  text-shadow: 0 0 24px var(--amber-glow);
}
.method-row h3 { font-size: 1.18rem; margin-bottom: 6px; }
.method-row p { font-size: 0.98rem; }

/* ---------- Showcase ---------- */
.showcase-track {
  display: flex;
  gap: 30px;
  justify-content: center;
  align-items: flex-start;
  flex-wrap: wrap;
}
.showcase-item { display: flex; flex-direction: column; align-items: center; max-width: 290px; }
.showcase-item .cap {
  margin-top: 20px;
  text-align: center;
}
.showcase-item .cap .cap-label { font-family: var(--font-mono); font-size: 0.64rem; letter-spacing: 0.14em; text-transform: uppercase; color: var(--amber); }
.showcase-item .cap p { font-size: 0.9rem; margin-top: 6px; }

/* ---------- Proof ---------- */
.proof-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.quote {
  border: 1px solid var(--hairline);
  border-left: 2px solid var(--amber);
  border-radius: var(--radius);
  padding: 28px 26px;
  background: var(--crisis-2);
}
.quote p { font-family: var(--font-display); color: var(--ink); font-size: 1.05rem; line-height: 1.5; font-weight: 400; }
.quote .attr { font-family: var(--font-mono); font-size: 0.7rem; letter-spacing: 0.08em; color: var(--ink-faint); margin-top: 18px; text-transform: uppercase; }
.placeholder-note { font-family: var(--font-mono); font-size: 0.62rem; color: var(--ink-faint); letter-spacing: 0.06em; }

/* ---------- Founder ---------- */
.founder-grid { display: grid; grid-template-columns: 0.8fr 1.2fr; gap: 56px; align-items: center; }
.founder-portrait {
  aspect-ratio: 4 / 5;
  border: 1px solid var(--hairline-strong);
  border-radius: var(--radius);
  background:
    radial-gradient(circle at 50% 35%, rgba(232,163,61,0.10), transparent 60%),
    repeating-linear-gradient(0deg, rgba(239,228,209,0.03) 0px, rgba(239,228,209,0.03) 1px, transparent 1px, transparent 7px),
    linear-gradient(180deg, var(--crisis-3), var(--crisis));
  display: flex;
  align-items: flex-end;
  padding: 22px;
  position: relative;
}
.founder-portrait { overflow: hidden; }
.founder-portrait .pcap { font-family: var(--font-mono); font-size: 0.62rem; letter-spacing: 0.1em; color: var(--ink-faint); text-transform: uppercase; position: relative; z-index: 2; }
.founder-portrait.has-photo .pcap { color: var(--cream); }
.founder-portrait .pframe { position: absolute; inset: 14px; border: 1px solid var(--hairline); border-radius: 8px; pointer-events: none; z-index: 2; }
/* Real founder photo, graded to the cockpit palette: keep it B&W, warm it a touch,
   knock down the whiteboard glare, and vignette it into the dark page. */
.founder-photo {
  position: absolute; inset: 0; z-index: 0;
  width: 100%; height: 100%;
  object-fit: cover; object-position: 55% 26%;
  filter: grayscale(1) contrast(1.06) brightness(0.9) sepia(0.16) hue-rotate(-8deg);
}
.founder-portrait.has-photo::after {
  content: ""; position: absolute; inset: 0; z-index: 1; pointer-events: none;
  background:
    radial-gradient(circle at 52% 24%, rgba(232,163,61,0.14), transparent 60%),
    linear-gradient(180deg, rgba(10,12,18,0.04) 0%, rgba(10,12,18,0.20) 52%, rgba(10,12,18,0.80) 100%);
}
.founder blockquote {
  font-family: var(--font-display);
  font-size: 1.3rem;
  color: var(--cream);
  line-height: 1.5;
  margin: 26px 0 0;
  padding-left: 22px;
  border-left: 2px solid var(--amber);
}
.founder .creds { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 24px; }
.cred-chip { font-family: var(--font-mono); font-size: 0.66rem; letter-spacing: 0.06em; text-transform: uppercase; color: var(--ink-soft); border: 1px solid var(--hairline); border-radius: 100px; padding: 7px 14px; }

/* ---------- Final CTA ---------- */
.final-cta { text-align: center; }
.final-cta .panel { padding: 64px 40px; max-width: 820px; margin: 0 auto; }
.final-cta h2 { margin-bottom: 18px; }
.final-cta .sub { font-family: var(--font-mono); font-size: 0.78rem; letter-spacing: 0.06em; color: var(--ink-faint); margin-top: 22px; }
.final-cta .hero-ctas { justify-content: center; }

/* ---------- FAQ ---------- */
.faq-list { max-width: 820px; margin: 0 auto; border-top: 1px solid var(--hairline); }
.faq-item { border-bottom: 1px solid var(--hairline); }
.faq-q {
  width: 100%;
  background: none;
  border: none;
  color: var(--cream);
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: 500;
  text-align: left;
  padding: 24px 44px 24px 0;
  cursor: pointer;
  position: relative;
  display: flex;
  align-items: center;
}
.faq-q::after {
  content: "+";
  position: absolute;
  right: 4px;
  font-family: var(--font-mono);
  color: var(--amber);
  font-size: 1.4rem;
  font-weight: 400;
  transition: transform 0.25s ease;
}
.faq-item.open .faq-q::after { transform: rotate(45deg); }
.faq-a {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease;
}
.faq-a p { padding: 0 44px 26px 0; font-size: 1rem; }
.faq-a a { color: var(--amber); text-decoration: underline; text-underline-offset: 3px; }

/* ---------- Footer ---------- */
.footer { border-top: 1px solid var(--hairline); padding: 64px 0 40px; background: var(--crisis-2); }
.footer-grid { display: grid; grid-template-columns: 1.6fr 1fr 1fr; gap: 40px; margin-bottom: 48px; }
.footer .brand { margin-bottom: 18px; }
.footer-col h5 { font-family: var(--font-mono); font-size: 0.68rem; letter-spacing: 0.16em; text-transform: uppercase; color: var(--ink-faint); margin-bottom: 16px; font-weight: 500; }
.footer-col ul { list-style: none; display: flex; flex-direction: column; gap: 11px; }
.footer-col a { font-size: 0.92rem; color: var(--ink-soft); }
.footer-col a:hover { color: var(--cream); }
.footer-tagline { font-size: 0.95rem; max-width: 36ch; }
.footer-bottom {
  border-top: 1px solid var(--hairline);
  padding-top: 26px;
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 14px;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--ink-faint);
  letter-spacing: 0.04em;
}
.footer-social { display: flex; gap: 18px; }

/* ---------- Legal pages ---------- */
.legal { max-width: 800px; margin: 0 auto; padding-top: 56px; }
.legal h1 { font-size: clamp(2rem, 4vw, 2.8rem); margin-bottom: 10px; }
.legal .updated { font-family: var(--font-mono); font-size: 0.74rem; color: var(--ink-faint); letter-spacing: 0.06em; margin-bottom: 40px; }
.legal h2 { font-size: 1.4rem; margin: 40px 0 14px; }
.legal h3 { font-size: 1.1rem; margin: 26px 0 10px; color: var(--ink); }
.legal p, .legal li { font-size: 1rem; margin-bottom: 14px; color: var(--ink-soft); }
.legal ul { padding-left: 22px; margin-bottom: 16px; }
.legal li { margin-bottom: 8px; }
.legal a { color: var(--amber); text-decoration: underline; text-underline-offset: 3px; }
.legal-callout {
  border: 1px solid var(--hairline-strong);
  border-left: 2px solid var(--amber);
  border-radius: var(--radius-sm);
  padding: 18px 22px;
  background: rgba(232,163,61,0.06);
  font-family: var(--font-mono);
  font-size: 0.84rem;
  color: var(--cream);
  margin-bottom: 36px;
}

/* ---------- Corporate: solo hero ---------- */
.hero-solo { padding-top: 104px; padding-bottom: 40px; }
.hero-solo h1 { max-width: 17ch; }
.hero-solo .lead { max-width: 56ch; margin-bottom: 36px; }

/* ---------- Corporate: what we build ---------- */
.build-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.build-card {
  position: relative;
  border: 1px solid var(--hairline);
  border-radius: var(--radius);
  padding: 32px 28px;
  background: var(--crisis-2);
  overflow: hidden;
  transition: border-color 0.25s ease, transform 0.25s ease;
  display: flex; flex-direction: column;
}
.build-card:hover { border-color: var(--hairline-strong); transform: translateY(-3px); }
.build-card .accent { position: absolute; left: 0; top: 0; bottom: 0; width: 2px; background: var(--amber); opacity: 0; transition: opacity 0.25s ease; }
.build-card:hover .accent { opacity: 1; }
.build-card.is-app { border-color: rgba(232,163,61,0.30); }
.build-card.is-app .accent { opacity: 1; }
.build-card .num { font-family: var(--font-mono); font-size: 0.7rem; letter-spacing: 0.14em; color: var(--amber); }
.build-card h3 { margin: 14px 0 10px; }
.build-card p { font-size: 0.96rem; }
.build-card .card-link {
  margin-top: auto; padding-top: 20px;
  font-family: var(--font-mono); font-size: 0.72rem; letter-spacing: 0.08em; text-transform: uppercase;
  color: var(--amber); display: inline-flex; align-items: center; gap: 8px;
}
.build-card .card-link::after { content: "→"; transition: transform 0.2s ease; }
.build-card:hover .card-link::after { transform: translateX(3px); }

/* ---------- Corporate: contact ---------- */
.contact-grid { display: grid; grid-template-columns: 1.1fr 0.9fr; gap: 48px; margin-top: 8px; }
.field { padding: 18px 0; border-bottom: 1px solid var(--hairline); }
.field .k { font-family: var(--font-mono); font-size: 0.66rem; letter-spacing: 0.18em; color: var(--amber); text-transform: uppercase; }
.field .v { margin-top: 6px; font-size: 1.05rem; color: var(--cream); }
.field .v a { color: var(--cream); border-bottom: 1px solid var(--hairline-strong); }
.field .v a:hover { border-color: var(--amber); }
.ph { color: var(--amber-dim); font-family: var(--font-mono); font-size: 0.92rem; }

/* ---------- Swap-ready screenshot slot ----------
   When real app screenshots arrive, replace a phone's <div class="phone-screen">…</div>
   with: <img class="phone-shot" src="screens/<name>.png" alt="…">  — no other change needed. */
.phone-shot { display: block; width: 100%; height: 580px; object-fit: cover; border-radius: 28px; border: 1px solid var(--hairline); background: var(--crisis-2); }

/* ---------- Responsive ---------- */
@media (max-width: 920px) {
  section { padding: 72px 0; }
  .hero-grid,
  .problem-grid,
  .signature-grid,
  .founder-grid { grid-template-columns: 1fr; gap: 44px; }
  .hero-phone { order: -1; }
  .hero .lead { max-width: none; }
  .pillars, .verdicts, .proof-grid { grid-template-columns: 1fr; }
  .build-grid { grid-template-columns: 1fr; }
  .contact-grid { grid-template-columns: 1fr; gap: 0; }
  .specbar { grid-template-columns: 1fr 1fr; margin-top: 48px; }
  .specbar > div:nth-child(2) { border-right: none; }
  .specbar > div:nth-child(1), .specbar > div:nth-child(2) { border-bottom: 1px solid var(--hairline); }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .nav-links { display: none; }
  .nav-links.open {
    display: flex;
    position: absolute;
    top: 72px; left: 0; right: 0;
    flex-direction: column;
    align-items: flex-start;
    gap: 0;
    background: rgba(10,12,18,0.97);
    border-bottom: 1px solid var(--hairline);
    padding: 8px 28px 20px;
  }
  .nav-links.open a { padding: 12px 0; width: 100%; border-bottom: 1px solid var(--hairline); }
  .nav-toggle {
    display: flex; flex-direction: column; gap: 5px;
    background: none; border: none; cursor: pointer; padding: 8px;
  }
  .nav-toggle span { width: 22px; height: 1.5px; background: var(--cream); display: block; }
  .nav .btn-primary { display: none; }
}
@media (max-width: 560px) {
  body { font-size: 16px; }
  .container { padding: 0 20px; }
  .verdicts { grid-template-columns: 1fr; }
  .method-row { grid-template-columns: 60px 1fr; gap: 16px; padding: 24px 20px; }
  .method-key { font-size: 2.2rem; }
  .footer-grid { grid-template-columns: 1fr; }
  .showcase-track { flex-wrap: nowrap; overflow-x: auto; justify-content: flex-start; padding-bottom: 20px; scroll-snap-type: x mandatory; }
  .showcase-item { scroll-snap-align: center; flex: 0 0 auto; }
}

@media (prefers-reduced-motion: reduce) {
  * { scroll-behavior: auto; transition: none !important; }
}