/* ==========================================================================
   Picket landing v2 (prototype). Cinematic dark photo hero and closing CTA,
   warm-paper editorial body (Picket product tokens), serif display type,
   brand orange accent, real photography. Static test build, no framework.
   ========================================================================== */

:root {
  --paper: #0c0b0a;
  --paper-2: #121110;
  --paper-3: #191715;
  --card: #161412;

  --ink: #f4f1ea;
  --ink-2: #cfcabf;
  --ink-3: #9b958a;
  --ink-4: #6f6a60;

  --rule: rgba(244, 241, 234, 0.14);
  --rule-soft: rgba(244, 241, 234, 0.07);

  --accent: #f26a2e;
  --accent-deep: #e8571c;
  --accent-soft: rgba(242, 106, 46, 0.14);

  --font-display: "Inter Tight", ui-sans-serif, system-ui, sans-serif;
  --font-serif: "Source Serif 4", Georgia, "Times New Roman", serif;
  --font-body: "Inter", ui-sans-serif, system-ui, sans-serif;
  --font-mono: "JetBrains Mono", ui-monospace, SFMono-Regular, monospace;

  --container: 1180px;
  --gutter: clamp(20px, 4vw, 40px);
  --radius: 14px;
  --nav-h: 76px;
}

/* Warm-paper scope for the editorial middle of the page. Components read
   their colors from the custom properties, so redefining them here restyles
   every card, rule, and text tier in one place. */
.light {
  --ink: #141413;
  --ink-2: #3f3d38;
  --ink-3: #6b675e;
  --ink-4: #8a867e;

  --rule: #d9d4c8;
  --rule-soft: #e8e4db;

  --accent: #e8571c;
  --accent-deep: #d64c12;
  --accent-soft: #fbe4d6;

  --card: #fffdf8;

  background: #faf8f4;
  color: var(--ink);
}
.light-alt { background: #f2efe8; }

* { box-sizing: border-box; }

html {
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--nav-h) + 16px);
  overflow-x: clip;
}

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: clip;
}

img, svg, video { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
h1, h2, h3, h4, p, ul, figure, blockquote { margin: 0; }
ul { padding: 0; list-style: none; }
sup { font-size: 0.45em; vertical-align: super; }

.container {
  width: 100%;
  max-width: var(--container);
  margin: 0 auto;
  padding-inline: var(--gutter);
}

/* ---------- type ---------- */

h1 {
  font-family: var(--font-serif);
  font-weight: 600;
  font-size: clamp(42px, 6.4vw, 86px);
  line-height: 1.04;
  letter-spacing: -0.02em;
  text-wrap: balance;
  max-width: 17ch;
}

h2 {
  font-family: var(--font-serif);
  font-weight: 600;
  font-size: clamp(30px, 4vw, 52px);
  line-height: 1.1;
  letter-spacing: -0.015em;
  text-wrap: balance;
}

h3 {
  font-family: var(--font-serif);
  font-weight: 600;
  font-size: clamp(23px, 2.5vw, 31px);
  line-height: 1.16;
  letter-spacing: -0.01em;
}

h4 {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 17px;
  letter-spacing: -0.008em;
}

.accent { color: var(--accent); }
.accent-em {
  font-style: italic;
  font-weight: 500;
  color: var(--accent);
}

.lede {
  color: var(--ink-2);
  font-size: clamp(16px, 1.5vw, 18px);
  max-width: 56ch;
}

.text-link {
  color: var(--accent);
  font-weight: 500;
  border-bottom: 1px solid color-mix(in srgb, var(--accent) 40%, transparent);
  padding-bottom: 1px;
  transition: border-color 0.2s ease;
}
.text-link:hover { border-color: var(--accent); }

/* ---------- buttons ---------- */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 15.5px;
  letter-spacing: 0.01em;
  padding: 14px 26px;
  border-radius: 999px;
  border: 1px solid transparent;
  transition: background 0.2s ease, border-color 0.2s ease, color 0.2s ease, transform 0.15s ease;
  white-space: nowrap;
}
.btn:active { transform: translateY(1px); }

.btn-arrow {
  display: inline-block;
  transition: transform 0.2s ease;
}
.btn:hover .btn-arrow { transform: translateX(3px); }

.btn-primary {
  background: #e8571c;
  color: #faf8f4;
}
.btn-primary:hover { background: #f26a2e; }

.btn-ghost {
  border-color: rgba(244, 241, 234, 0.28);
  color: #f4f1ea;
  background: rgba(12, 11, 10, 0.25);
  backdrop-filter: blur(6px);
}
.btn-ghost:hover { border-color: rgba(244, 241, 234, 0.6); }

.btn-sm { padding: 9px 18px; font-size: 14px; }

/* ---------- nav ---------- */

.nav {
  position: fixed;
  inset: 0 0 auto 0;
  z-index: 50;
  color: #f4f1ea;
  transition: background 0.25s ease, border-color 0.25s ease;
  border-bottom: 1px solid transparent;
}
.nav.scrolled {
  background: rgba(12, 11, 10, 0.85);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom-color: rgba(244, 241, 234, 0.08);
}

/* Over the warm-paper body the fixed nav flips to a light chrome so it
   reads as part of the section underneath instead of a dark slab. */
.nav.on-light {
  background: rgba(250, 248, 244, 0.88);
  border-bottom-color: #e8e4db;
  color: #141413;
}
.nav.on-light .nav-links a { color: #55534e; }
.nav.on-light .nav-links a:hover { color: #141413; }
.nav.on-light .btn-ghost {
  border-color: rgba(20, 20, 19, 0.22);
  color: #141413;
  background: transparent;
}
.nav.on-light .btn-ghost:hover { border-color: rgba(20, 20, 19, 0.5); }

.nav-inner {
  height: var(--nav-h);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
}
.brand-mark { width: 26px; height: 26px; color: #f26a2e; }
.brand-name {
  font-family: var(--font-display);
  font-weight: 650;
  font-size: 19px;
  letter-spacing: -0.01em;
}

.nav-links {
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  gap: 30px;
}
.nav-links a {
  font-size: 14.5px;
  font-weight: 500;
  color: rgba(244, 241, 234, 0.78);
  transition: color 0.15s ease;
}
.nav-links a:hover { color: #f4f1ea; }

.nav-cta { display: flex; align-items: center; gap: 10px; }

@media (max-width: 860px) {
  .nav-links { display: none; }
}
@media (max-width: 560px) {
  .nav .btn-ghost { display: none; }
}

/* ---------- hero ---------- */

.hero {
  position: relative;
  min-height: max(640px, 100svh);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
}

.hero-bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 38%;
  filter: saturate(0.88) contrast(1.03);
}

.hero-shade {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg,
      rgba(12, 11, 10, 0.62) 0%,
      rgba(12, 11, 10, 0.28) 34%,
      rgba(12, 11, 10, 0.55) 66%,
      rgba(12, 11, 10, 0.96) 100%);
}

.hero-content {
  position: relative;
  padding-top: calc(var(--nav-h) + 48px);
  padding-bottom: clamp(48px, 7vh, 88px);
}

.chip {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-mono);
  font-size: 12.5px;
  letter-spacing: 0.02em;
  color: var(--ink-2);
  background: rgba(12, 11, 10, 0.55);
  border: 1px solid var(--rule);
  border-radius: 999px;
  padding: 8px 14px;
  margin-bottom: clamp(20px, 3vh, 30px);
  backdrop-filter: blur(8px);
  transition: border-color 0.2s ease;
}
.chip:hover { border-color: rgba(244, 241, 234, 0.4); }
.chip-yc { height: 18px; width: auto; }

.hero-eyebrow {
  font-family: var(--font-mono);
  font-size: 12.5px;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  color: rgba(244, 241, 234, 0.82);
  margin-bottom: 18px;
  text-shadow: 0 1px 14px rgba(12, 11, 10, 0.55);
}

.hero h1 { text-shadow: 0 2px 24px rgba(12, 11, 10, 0.35); }
.hero-sub { text-shadow: 0 1px 14px rgba(12, 11, 10, 0.45); }

.hero-sub {
  margin-top: clamp(20px, 3vh, 30px);
  color: var(--ink-2);
  font-size: clamp(16px, 1.7vw, 19px);
  max-width: 54ch;
}

.hero-actions {
  margin-top: clamp(26px, 4vh, 38px);
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
}

.hero-strip {
  position: relative;
  border-top: 1px solid var(--rule-soft);
  background: rgba(12, 11, 10, 0.55);
  backdrop-filter: blur(8px);
}
.hero-strip-inner {
  display: flex;
  align-items: center;
  gap: clamp(14px, 3vw, 28px);
  padding-block: 16px;
  font-family: var(--font-mono);
  font-size: 12.5px;
  letter-spacing: 0.02em;
  color: var(--ink-3);
  overflow-x: auto;
  scrollbar-width: none;
}
.hero-strip-inner::-webkit-scrollbar { display: none; }
.hero-strip-inner b { color: var(--ink); font-weight: 500; }
.hero-strip-inner span { white-space: nowrap; }
.strip-rule { width: 1px; height: 16px; background: var(--rule); flex: none; }
@media (max-width: 700px) {
  .hero-strip-inner { flex-wrap: wrap; row-gap: 4px; overflow: visible; }
  .strip-rule { display: none; }
}

/* ---------- logo bar ---------- */

.logobar {
  padding-block: clamp(36px, 4.5vw, 52px);
}

.logobar-label {
  font-family: var(--font-mono);
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.16em;
  color: var(--ink-4);
  text-align: center;
  margin-bottom: 34px;
}

.logo-grid {
  display: grid;
  grid-template-columns: repeat(8, 1fr);
  gap: 12px 28px;
  align-items: center;
}
@media (max-width: 900px) { .logo-grid { grid-template-columns: repeat(4, 1fr); row-gap: 24px; } }

/* Bare logos on the paper background. multiply erases the white JPG
   boxes into the page; grayscale + opacity live on the image's own
   filter so they don't isolate the blend (an ancestor opacity would
   bring the white boxes back). */
.logo-cell {
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.logo-cell img {
  max-height: 28px;
  width: auto;
  max-width: 100%;
  object-fit: contain;
  mix-blend-mode: multiply;
  filter: grayscale(1) opacity(0.55);
  transition: filter 0.25s ease;
}
.logo-cell:hover img { filter: grayscale(0) opacity(1); }

/* ---------- sections ---------- */

.section { padding-block: clamp(84px, 11vw, 148px); }

.divider {
  display: flex;
  align-items: baseline;
  gap: 18px;
  border-top: 1px solid var(--rule);
  padding-top: 18px;
  margin-bottom: clamp(44px, 6vw, 72px);
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}
.divider-index { color: var(--accent); }
.divider-label { color: var(--ink-3); }

.section-head {
  display: grid;
  grid-template-columns: minmax(0, 1.5fr) minmax(0, 1fr);
  gap: clamp(24px, 4vw, 64px);
  align-items: end;
  margin-bottom: clamp(40px, 6vw, 64px);
}
.section-head > p { color: var(--ink-3); max-width: 44ch; justify-self: end; }
@media (max-width: 860px) {
  .section-head { grid-template-columns: 1fr; align-items: start; }
  .section-head > p { justify-self: start; }
}

/* ---------- problem split ---------- */

.split {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
  gap: clamp(32px, 5vw, 72px);
  align-items: center;
}
@media (max-width: 900px) { .split { grid-template-columns: 1fr; } }

.split-copy h2 { margin-bottom: 22px; }

.split-media {
  border-radius: var(--radius);
  overflow: hidden;
  position: relative;
  box-shadow: 0 24px 48px -28px rgba(20, 20, 19, 0.35);
}
.split-media::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(200deg, rgba(12, 11, 10, 0) 60%, rgba(12, 11, 10, 0.28) 100%);
  pointer-events: none;
}
.split-media img {
  width: 100%;
  height: 100%;
  min-height: 380px;
  object-fit: cover;
  filter: saturate(0.85) contrast(1.02);
}

.bigstats {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(20px, 3vw, 40px);
  margin-top: clamp(30px, 4vw, 48px);
  border-top: 1px solid var(--rule);
  padding-top: clamp(22px, 3vw, 34px);
}
@media (max-width: 520px) { .bigstats { grid-template-columns: 1fr; } }

.bigstat-n {
  font-family: var(--font-display);
  font-weight: 650;
  font-size: clamp(44px, 5vw, 64px);
  line-height: 1;
  letter-spacing: -0.03em;
  color: var(--accent);
}
.bigstat-n sup { font-size: 0.38em; color: var(--ink-3); margin-left: 2px; }
.bigstat p { margin-top: 10px; color: var(--ink-3); font-size: 14.5px; max-width: 26ch; }

/* ---------- product ---------- */

.browser {
  border-radius: 16px;
  overflow: hidden;
  border: 1px solid var(--rule);
  background: #ffffff;
  box-shadow:
    0 1px 2px rgba(20, 20, 19, 0.05),
    0 32px 64px -32px rgba(20, 20, 19, 0.28);
}
.browser-bar {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 12px 16px;
  background: #f5f2ec;
  border-bottom: 1px solid var(--rule-soft);
}
.browser-dots { display: flex; gap: 6px; }
.browser-dots i {
  width: 10px; height: 10px;
  border-radius: 50%;
  background: #d5cfc2;
}
.browser-url {
  font-family: var(--font-mono);
  font-size: 12.5px;
  color: var(--ink-3);
  background: rgba(20, 20, 19, 0.05);
  border-radius: 6px;
  padding: 4px 12px;
}
.browser-link {
  margin-left: auto;
  font-family: var(--font-mono);
  font-size: 12.5px;
  color: var(--accent);
}
.browser video { width: 100%; height: auto; }

.features {
  display: flex;
  flex-direction: column;
  gap: clamp(56px, 8vw, 104px);
  margin-top: clamp(56px, 8vw, 104px);
}

.feature {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
  gap: clamp(28px, 5vw, 72px);
  align-items: center;
}
.feature-flip .feature-copy { order: 2; }
.feature-flip .feature-media { order: 1; }
@media (max-width: 900px) {
  .feature { grid-template-columns: 1fr; }
  .feature-flip .feature-copy { order: 1; }
  .feature-flip .feature-media { order: 2; }
}

.feature-n {
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--accent);
  letter-spacing: 0.1em;
  display: block;
  margin-bottom: 14px;
}
.feature-copy h3 { margin-bottom: 14px; }
.feature-copy p { color: var(--ink-2); max-width: 46ch; }

.feature-media { border-radius: var(--radius); overflow: hidden; }
.feature-media > img {
  width: 100%;
  height: auto;
  aspect-ratio: 3 / 2;
  object-fit: cover;
  filter: saturate(0.85) contrast(1.02);
  border-radius: var(--radius);
  box-shadow: 0 24px 48px -28px rgba(20, 20, 19, 0.35);
}

/* chat mockup */

.chat-card {
  background: var(--card);
  border: 1px solid var(--rule);
  border-radius: var(--radius);
  padding: clamp(20px, 3vw, 30px);
  display: flex;
  flex-direction: column;
  gap: 20px;
  box-shadow:
    0 1px 2px rgba(20, 20, 19, 0.04),
    0 24px 48px -28px rgba(20, 20, 19, 0.22);
}

.chat-q, .chat-a { display: flex; gap: 14px; align-items: flex-start; }
.chat-q p { color: var(--ink); font-weight: 600; padding-top: 3px; }
.chat-a p { color: var(--ink-2); font-size: 15px; }

.chat-who {
  flex: none;
  width: 30px; height: 30px;
  border-radius: 50%;
  background: rgba(20, 20, 19, 0.07);
  color: var(--ink-3);
  font-family: var(--font-mono);
  font-size: 11px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.chat-who-p { background: var(--accent-soft); color: var(--accent); }
.chat-who-p svg { width: 14px; height: 14px; }

.chat-cites { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 14px; }
.cite {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--accent-deep);
  background: var(--accent-soft);
  border: 1px solid color-mix(in srgb, var(--accent) 35%, transparent);
  border-radius: 6px;
  padding: 4px 10px;
  white-space: nowrap;
}
.chat-verify {
  margin-top: 12px;
  font-family: var(--font-mono);
  font-size: 11.5px;
  color: var(--ink-4);
}

/* sources card */

.source-card {
  background: var(--card);
  border: 1px solid var(--rule);
  border-radius: var(--radius);
  padding: clamp(20px, 3vw, 30px);
  box-shadow:
    0 1px 2px rgba(20, 20, 19, 0.04),
    0 24px 48px -28px rgba(20, 20, 19, 0.22);
}
.source-title {
  font-family: var(--font-mono);
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: var(--ink-4);
  margin-bottom: 16px;
}
.source-list { display: grid; grid-template-columns: 1fr 1fr; gap: 12px 20px; }
@media (max-width: 520px) { .source-list { grid-template-columns: 1fr; } }
.source-list li {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 15px;
  color: var(--ink-2);
  border-bottom: 1px solid var(--rule-soft);
  padding-bottom: 12px;
}
.source-dot {
  flex: none;
  width: 7px; height: 7px;
  border-radius: 50%;
  background: #2f9e44;
  box-shadow: 0 0 0 3px rgba(47, 158, 68, 0.14);
}
.source-note {
  margin-top: 16px;
  font-size: 13.5px;
  color: var(--ink-4);
}

/* how strip */

.how {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: clamp(20px, 3vw, 32px);
  margin-top: clamp(64px, 9vw, 112px);
  border-top: 1px solid var(--rule);
  padding-top: clamp(32px, 4vw, 48px);
}
@media (max-width: 800px) { .how { grid-template-columns: 1fr; } }

.how-n {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 30px; height: 30px;
  border-radius: 50%;
  border: 1px solid color-mix(in srgb, var(--accent) 55%, transparent);
  color: var(--accent);
  font-family: var(--font-mono);
  font-size: 13px;
  margin-bottom: 16px;
}
.how-step h4 { margin-bottom: 8px; }
.how-step p { color: var(--ink-3); font-size: 14.5px; max-width: 34ch; }

/* ---------- proof (dark band) ---------- */

.proof-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 12px;
}
@media (max-width: 980px) { .proof-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 520px) {
  .proof-grid { grid-template-columns: 1fr; }
  .proof-card { min-height: 0; gap: 14px; }
}

.proof-card {
  background: var(--card);
  border: 1px solid var(--rule);
  border-radius: var(--radius);
  padding: clamp(24px, 3vw, 36px);
  min-height: 190px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: 18px;
  box-shadow: 0 1px 2px rgba(20, 20, 19, 0.04);
  transition: border-color 0.25s ease, transform 0.25s ease;
}
.proof-card:hover {
  border-color: color-mix(in srgb, var(--accent) 40%, transparent);
  transform: translateY(-2px);
}

.proof-n {
  font-family: var(--font-display);
  font-weight: 650;
  font-size: clamp(46px, 4.6vw, 62px);
  line-height: 1;
  letter-spacing: -0.03em;
}
.proof-n sup { font-size: 0.4em; color: var(--accent); margin-left: 2px; }
.proof-card p { color: var(--ink-3); font-size: 14.5px; max-width: 24ch; }

/* ---------- personas ---------- */

.personas {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
}
@media (max-width: 900px) { .personas { grid-template-columns: 1fr; } }

.persona {
  background: var(--card);
  border: 1px solid var(--rule);
  border-radius: var(--radius);
  padding: clamp(24px, 3vw, 32px);
  box-shadow: 0 1px 2px rgba(20, 20, 19, 0.04);
}
.persona-role {
  font-family: var(--font-mono);
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: var(--ink-4);
  margin-bottom: 18px;
}
.persona-q {
  font-family: var(--font-mono);
  font-size: 15px;
  line-height: 1.5;
  color: var(--accent);
  margin-bottom: 14px;
  min-height: 3em;
}
@media (max-width: 900px) { .persona-q { min-height: 0; } }
.persona-d { color: var(--ink-2); font-size: 15px; }

.band {
  margin-top: clamp(40px, 6vw, 64px);
  border-radius: var(--radius);
  overflow: hidden;
  position: relative;
  box-shadow: 0 24px 48px -28px rgba(20, 20, 19, 0.35);
}
.band::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(12, 11, 10, 0.05) 50%, rgba(12, 11, 10, 0.3) 100%);
  pointer-events: none;
}
.band img {
  width: 100%;
  height: clamp(260px, 40vw, 460px);
  object-fit: cover;
  object-position: center 62%;
  filter: saturate(0.85) contrast(1.02);
}

/* ---------- quotes ---------- */

.quotes {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}
@media (max-width: 860px) { .quotes { grid-template-columns: 1fr; } }

.quote {
  background: var(--card);
  border: 1px solid var(--rule);
  border-radius: var(--radius);
  padding: clamp(24px, 3.4vw, 38px);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: 26px;
  box-shadow: 0 1px 2px rgba(20, 20, 19, 0.04);
}
.quote > p {
  font-family: var(--font-serif);
  font-weight: 500;
  font-size: clamp(17px, 1.9vw, 22px);
  line-height: 1.45;
  letter-spacing: -0.005em;
  color: var(--ink);
}
.quote footer { display: flex; flex-direction: column; gap: 2px; font-size: 14px; }
.quote footer b { color: var(--ink-2); font-weight: 600; }
.quote footer span { color: var(--ink-4); }

/* ---------- security ---------- */

.split-security { align-items: start; }
.split-security .lede { margin-bottom: 26px; }
.split-security h2 { margin-bottom: 20px; }

.security-list { display: flex; flex-direction: column; }
.security-list li {
  border-top: 1px solid var(--rule);
  padding-block: 22px;
  display: grid;
  grid-template-columns: minmax(150px, 220px) 1fr;
  gap: 8px 24px;
}
.security-list li:last-child { border-bottom: 1px solid var(--rule); }
@media (max-width: 560px) { .security-list li { grid-template-columns: 1fr; } }
.security-list h4 { color: var(--ink); }
.security-list p { color: var(--ink-3); font-size: 14.5px; }

/* ---------- faq ---------- */

.faq-layout {
  display: grid;
  grid-template-columns: minmax(0, 0.85fr) minmax(0, 1.15fr);
  gap: clamp(32px, 5vw, 80px);
  align-items: start;
}
@media (max-width: 900px) { .faq-layout { grid-template-columns: 1fr; } }

.faq-aside { margin-top: 18px; color: var(--ink-3); font-size: 15px; max-width: 34ch; }
.faq-aside a { color: var(--accent); }

.faq-list details {
  border-top: 1px solid var(--rule);
}
.faq-list details:last-child { border-bottom: 1px solid var(--rule); }

.faq-list summary {
  cursor: pointer;
  list-style: none;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding-block: 20px;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: clamp(16px, 1.7vw, 19px);
  letter-spacing: -0.01em;
  transition: color 0.15s ease;
}
.faq-list summary::-webkit-details-marker { display: none; }
.faq-list summary:hover { color: var(--accent); }
.faq-list summary::after {
  content: "+";
  font-family: var(--font-mono);
  font-weight: 400;
  font-size: 20px;
  color: var(--ink-4);
  transition: transform 0.25s ease, color 0.25s ease;
  flex: none;
}
.faq-list details[open] summary::after {
  transform: rotate(45deg);
  color: var(--accent);
}
.faq-a { padding-bottom: 24px; }
.faq-a p { color: var(--ink-2); font-size: 15.5px; max-width: 62ch; }
.faq-a p + p { margin-top: 12px; }

/* ---------- final cta ---------- */

.cta {
  position: relative;
  padding-block: clamp(110px, 16vw, 200px);
  overflow: hidden;
}
.cta-bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 30%;
}
.cta-shade {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg,
      rgba(12, 11, 10, 0.97) 0%,
      rgba(12, 11, 10, 0.55) 40%,
      rgba(12, 11, 10, 0.62) 100%);
}
.cta-content { position: relative; text-align: center; }
.cta-content h2 {
  font-size: clamp(38px, 5.6vw, 72px);
  color: #f4f1ea;
  margin-inline: auto;
}
.cta-content > p {
  margin: 22px auto 0;
  color: #cfcabf;
  max-width: 48ch;
  font-size: clamp(16px, 1.7vw, 18px);
}
.cta-content .hero-actions { justify-content: center; }

/* ---------- footer ---------- */

.footer {
  border-top: 1px solid var(--rule-soft);
  background: var(--paper);
  padding-top: clamp(56px, 7vw, 80px);
}

.footer-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.6fr) minmax(0, 1fr) minmax(0, 1fr);
  gap: clamp(32px, 5vw, 64px);
  padding-bottom: clamp(40px, 6vw, 64px);
}
@media (max-width: 760px) { .footer-grid { grid-template-columns: 1fr; } }

.footer-brand p { margin-top: 16px; color: var(--ink-3); font-size: 14.5px; }

.footer-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-top: 20px;
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--ink-3);
  border: 1px solid var(--rule-soft);
  border-radius: 999px;
  padding: 6px 12px;
}
.footer-dot {
  width: 7px; height: 7px;
  border-radius: 50%;
  background: #4ade80;
  box-shadow: 0 0 0 3px rgba(74, 222, 128, 0.15);
}

.footer-col h4 {
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: var(--ink-4);
  margin-bottom: 18px;
}
.footer-col ul { display: flex; flex-direction: column; gap: 12px; }
.footer-col a { color: var(--ink-2); font-size: 14.5px; transition: color 0.15s ease; }
.footer-col a:hover { color: var(--ink); }

.footer-bottom {
  border-top: 1px solid var(--rule-soft);
  padding-block: 22px;
  display: flex;
  flex-wrap: wrap;
  gap: 8px 32px;
  justify-content: space-between;
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--ink-4);
}

/* ---------- craft details ---------- */

::selection {
  background: rgba(232, 87, 28, 0.22);
}

:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 3px;
  border-radius: 4px;
}

/* ---------- reveal animation ---------- */

.reveal {
  opacity: 0;
  transform: translateY(16px);
  transition:
    opacity 0.7s cubic-bezier(0.2, 0.6, 0.2, 1) var(--d, 0s),
    transform 0.7s cubic-bezier(0.2, 0.6, 0.2, 1) var(--d, 0s);
}
.reveal.in {
  opacity: 1;
  transform: none;
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .reveal { opacity: 1; transform: none; transition: none; }
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    transition-duration: 0.01ms !important;
  }
}