/* ============================================================
   SpeedGate — new layout prototype
   Light-first athletic design system. Monochrome brand logo.
   Dark mode = CSS variable swap.
   ============================================================ */

/* ---------- Fonts ---------- */
@import url('https://fonts.googleapis.com/css2?family=Space+Grotesk:wght@500;700&family=JetBrains+Mono:wght@400;500;700&family=Inter:wght@400;500;600&display=swap');

/* ---------- Theme tokens ---------- */
:root {
  /* Light theme (default) */
  --bg: #f7f7f4;
  --bg-elev: #ffffff;
  --surface: #ffffff;
  --surface-2: #efefe9;
  --surface-3: #e6e6df;
  --border: #d7d7cf;
  --border-strong: #b9b9ae;
  --ink: #1a1a17;
  --ink-2: #55554d;
  --ink-3: #83837a;
  --accent: #0d9900;
  --accent-strong: #087400;
  --accent-soft: #dcf6d4;
  --accent-wash: #effbe9;
  --focus: #0d9900;
  --danger: #c0392b;
  --on-accent: #ffffff;

  /* Structure */
  --radius: 14px;
  --radius-sm: 9px;
  --maxw: 1180px;
  --header-h: 72px;

  --font-display: 'Space Grotesk', ui-sans-serif, system-ui, sans-serif;
  --font-mono: 'JetBrains Mono', ui-monospace, monospace;
  --font-body: 'Inter', ui-sans-serif, system-ui, sans-serif;

  --shadow-elev: 0 1px 2px rgba(20, 30, 20, 0.06), 0 8px 24px rgba(20, 30, 20, 0.08);

  color-scheme: light;
}

[data-theme='dark'] {
  --bg: #0f0f0d;
  --bg-elev: #171715;
  --surface: #1a1a17;
  --surface-2: #20201d;
  --surface-3: #2a2a26;
  --border: #33332e;
  --border-strong: #4a4a42;
  --ink: #e9e9e2;
  --ink-2: #b3b3a9;
  --ink-3: #7c7c72;
  --accent: #3dd634;
  --accent-strong: #66e05e;
  --accent-soft: #16360f;
  --accent-wash: #101f0c;
  --focus: #3dd634;
  --danger: #ff7a6b;
  --on-accent: #071f02;

  --shadow-elev: 0 1px 2px rgba(0, 0, 0, 0.4), 0 10px 28px rgba(0, 0, 0, 0.45);

  color-scheme: dark;
}

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

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

body {
  margin: 0;
  font-family: var(--font-body);
  font-size: 17px;
  line-height: 1.6;
  color: var(--ink);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: 700;
  line-height: 1.12;
  letter-spacing: -0.015em;
  color: var(--ink);
  margin: 0;
}

p {
  margin: 0;
}

a {
  color: inherit;
  text-decoration: none;
}

img {
  max-width: 100%;
  display: block;
}

ul {
  margin: 0;
  padding: 0;
  list-style: none;
}

button {
  font-family: inherit;
  cursor: pointer;
}

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

/* ---------- Layout utilities ---------- */
.wrap {
  width: 100%;
  max-width: var(--maxw);
  margin-inline: auto;
  padding-inline: 20px;
}

@media (min-width: 768px) {
  .wrap {
    padding-inline: 32px;
  }
}

section {
  padding-block: 56px;
}

@media (min-width: 768px) {
  section {
    padding-block: 88px;
  }
}

/* ---------- Type helpers ---------- */
.kicker {
  font-family: var(--font-mono);
  font-size: 12.5px;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent-strong);
}

.display {
  font-family: var(--font-display);
  font-weight: 700;
  letter-spacing: -0.02em;
  line-height: 1.05;
}

h1.display {
  font-size: clamp(40px, 6.2vw, 66px);
}

h2 {
  font-size: clamp(28px, 3.4vw, 40px);
}

.lead {
  font-size: 19px;
  line-height: 1.55;
  color: var(--ink-2);
  max-width: 58ch;
}

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

/* accent text */
.acc {
  color: var(--accent-strong);
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-family: var(--font-body);
  font-size: 15.5px;
  font-weight: 600;
  padding: 13px 22px;
  border-radius: var(--radius-sm);
  border: 1px solid transparent;
  transition: background 0.15s ease, border-color 0.15s ease, color 0.15s ease, transform 0.1s ease;
  white-space: nowrap;
}

.btn:active {
  transform: translateY(1px);
}

.btn-primary {
  background: var(--accent);
  color: var(--on-accent);
  border-color: var(--accent);
}

.btn-primary:hover {
  background: var(--accent-strong);
  border-color: var(--accent-strong);
}

.btn-ghost {
  background: transparent;
  color: var(--ink);
  border-color: var(--border-strong);
}

.btn-ghost:hover {
  border-color: var(--ink);
}

.btn-lg {
  padding: 16px 26px;
  font-size: 16px;
}

/* ---------- Cards ---------- */
.card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 26px;
  box-shadow: var(--shadow-elev);
}

/* ---------- Navbar ---------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: color-mix(in srgb, var(--bg) 82%, transparent);
  -webkit-backdrop-filter: blur(12px);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  height: var(--header-h);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  flex: 0 0 auto;
}

.brand img {
  width: 34px;
  height: 34px;
  border-radius: 8px;
  object-fit: cover;
}

.brand-name {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 20px;
  letter-spacing: -0.02em;
  color: var(--ink);
}

.nav-links {
  display: none;
  align-items: center;
  gap: 6px;
}

.nav-links a {
  font-size: 15px;
  font-weight: 500;
  color: var(--ink-2);
  padding: 9px 14px;
  border-radius: 8px;
  transition: color 0.15s ease, background 0.15s ease;
}

.nav-links a:hover {
  color: var(--ink);
  background: var(--surface-2);
}

.nav-links a[aria-current='page'] {
  color: var(--ink);
  background: var(--surface-2);
}

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

.theme-toggle {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 42px;
  height: 42px;
  flex: 0 0 auto;
  border-radius: 10px;
  border: 1px solid var(--border);
  background: var(--surface);
  color: var(--ink);
  transition: background 0.15s ease, border-color 0.15s ease;
}

.theme-toggle:hover {
  border-color: var(--border-strong);
}

.theme-toggle svg {
  width: 20px;
  height: 20px;
  display: block;
}

/* show/hide per theme */
.icon-sun { display: none; }
.icon-moon { display: block; }

[data-theme='dark'] .icon-sun { display: block; }
[data-theme='dark'] .icon-moon { display: none; }

.nav .btn-signin {
  display: none;
}

.menu-toggle {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 42px;
  height: 42px;
  flex: 0 0 auto;
  border-radius: 10px;
  border: 1px solid var(--border);
  background: var(--surface);
  color: var(--ink);
}

.menu-toggle svg {
  width: 22px;
  height: 22px;
  display: block;
}

.menu-toggle[aria-expanded='true'] .icon-burger { display: none; }
.menu-toggle[aria-expanded='true'] .icon-x { display: inline-block; }
.menu-toggle .icon-x { display: none; }

/* Mobile menu panel */
.mobile-menu {
  display: none;
  border-top: 1px solid var(--border);
  background: var(--bg-elev);
  padding-block: 8px;
}

.mobile-menu.open {
  display: block;
}

.mobile-menu a {
  display: block;
  padding: 14px 8px;
  font-size: 16px;
  font-weight: 500;
  color: var(--ink);
  border-bottom: 1px solid var(--border);
}

.mobile-menu a:last-child {
  border-bottom: none;
}

.mobile-menu .m-btn {
  margin-top: 12px;
  width: 100%;
  text-align: center;
}

/* ---------- Desktop nav breakpoints ---------- */
/* Below 521px hide the inline "Sign up" CTA (kept in the mobile menu) so the
   navbar never overflows on narrow phones; theme + hamburger stay visible. */
@media (max-width: 520px) {
  .nav .btn-primary {
    display: none;
  }
}

@media (min-width: 880px) {
  .nav-links {
    display: flex;
    flex: 1 1 auto;
    justify-content: center;
  }
  .nav .btn-signin {
    display: inline-flex;
  }
  .menu-toggle {
    display: none;
  }
  .mobile-menu {
    display: none !important;
  }
}

/* ---------- Hero ---------- */
.hero {
  padding-block: 60px 56px;
}

@media (min-width: 768px) {
  .hero {
    padding-block: 92px 88px;
  }
}

.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 40px;
  align-items: center;
}

@media (min-width: 920px) {
  .hero-grid {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
    gap: 56px;
  }
}

.hero h1 {
  margin-top: 16px;
}

.hero .lead {
  margin-top: 22px;
}

.hero-cta {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 30px;
}

/* Stat row */
.stat-row {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
  margin-top: 40px;
}

.stat {
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  background: var(--surface);
  padding: 16px;
}

.stat-num {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 24px;
  letter-spacing: -0.02em;
  color: var(--ink);
}

.stat-num .acc {
  color: var(--accent-strong);
}

.stat-lbl {
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ink-3);
  margin-top: 4px;
}

/* Phone mockup */
.phone-wrap {
  display: flex;
  justify-content: center;
}

.phone {
  width: min(320px, 92%);
  border-radius: 34px;
  border: 6px solid var(--ink);
  background: #0b0b09;
  padding: 14px;
  box-shadow: var(--shadow-elev);
}

.phone-screen {
  border-radius: 24px;
  background: linear-gradient(180deg, #161613 0%, #0b0b09 70%);
  overflow: hidden;
  padding: 18px 16px 16px;
  color: #e9e9e2;
  min-height: 380px;
  display: flex;
  flex-direction: column;
}

.phone-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: #a9a99e;
}

.live {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: #3dd634;
}

.live .dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #3dd634;
  animation: pulse 1.6s infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.35; }
}

.phone-timer {
  margin: auto 0;
  text-align: center;
}

.phone-timer .time {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 58px;
  letter-spacing: -0.03em;
  line-height: 1;
  color: #3dd634;
}

.phone-timer .lbl {
  font-family: var(--font-mono);
  font-size: 10.5px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: #a9a99e;
  margin-top: 8px;
}

.phone-view {
  margin-top: 12px;
  border-radius: 14px;
  background:
    radial-gradient(ellipse at 50% 0%, rgba(61, 214, 52, 0.18), transparent 60%),
    repeating-linear-gradient(0deg, rgba(61, 214, 52, 0.05) 0 1px, transparent 1px 4px),
    #0f140d;
  height: 96px;
  position: relative;
  overflow: hidden;
}

.phone-view .laser {
  position: absolute;
  left: 0;
  right: 0;
  top: 62%;
  height: 2px;
  background: linear-gradient(90deg, transparent, #3dd634, transparent);
}

.phone-view .corners span {
  position: absolute;
  width: 14px;
  height: 14px;
  border: 2px solid rgba(61, 214, 52, 0.7);
}

.phone-view .corners .tl { top: 8px; left: 8px; border-right: 0; border-bottom: 0; }
.phone-view .corners .tr { top: 8px; right: 8px; border-left: 0; border-bottom: 0; }
.phone-view .corners .bl { bottom: 8px; left: 8px; border-right: 0; border-top: 0; }
.phone-view .corners .br { bottom: 8px; right: 8px; border-left: 0; border-top: 0; }

.phone-tag {
  font-family: var(--font-mono);
  font-size: 9.5px;
  letter-spacing: 0.1em;
  color: #a9a99e;
  text-transform: uppercase;
  margin-top: 10px;
}

/* ---------- Section headers ---------- */
.section-head {
  max-width: 640px;
  margin-bottom: 36px;
}

.section-head p {
  margin-top: 14px;
}

.center {
  text-align: center;
}

.center .section-head {
  margin-inline: auto;
}

/* ---------- Cards grid ---------- */
.grid-3 {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 18px;
}

@media (min-width: 720px) {
  .grid-3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
}

.grid-2 {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 18px;
}

@media (min-width: 720px) {
  .grid-2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

/* feature / step cards */
.feat-card {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.feat-icon {
  width: 46px;
  height: 46px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 12px;
  background: var(--accent-soft);
  color: var(--accent-strong);
}

.feat-card h3 {
  font-size: 20px;
}

.feat-card p {
  color: var(--ink-2);
  font-size: 15.5px;
}

.feat-card .tag {
  margin-top: auto;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--accent-strong);
  background: var(--accent-wash);
  border-radius: 999px;
  padding: 6px 12px;
  width: fit-content;
}

/* ---------- Comparison ---------- */
.compare {
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid var(--border);
  background: var(--surface);
}

.compare-head {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2px;
}

.compare-col {
  padding: 22px;
}

.compare-old {
  background: var(--surface-2);
}

.compare-new {
  background: var(--accent-wash);
}

.compare .tag {
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--ink-3);
  margin-bottom: 8px;
}

.compare .price {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 28px;
  letter-spacing: -0.02em;
  color: var(--ink);
  margin-bottom: 10px;
}

.compare ul {
  display: flex;
  flex-direction: column;
  gap: 9px;
  margin-top: 6px;
}

.compare li {
  display: flex;
  align-items: flex-start;
  gap: 9px;
  font-size: 14.5px;
  color: var(--ink-2);
}

.compare .check {
  color: var(--accent);
  flex: 0 0 auto;
  margin-top: 2px;
}

.compare-new ul li {
  color: var(--ink);
  font-weight: 500;
}

@media (min-width: 720px) {
  .compare-head {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  }
}

/* ---------- Results table ---------- */
.table-card {
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}

.table-card table {
  width: 100%;
  border-collapse: collapse;
  min-width: 520px;
}

.table-card th {
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ink-3);
  text-align: left;
  font-weight: 500;
  padding: 12px 14px;
  border-bottom: 1px solid var(--border);
}

.table-card td {
  padding: 13px 14px;
  border-bottom: 1px solid var(--border);
  font-size: 15px;
}

.table-card tr:last-child td {
  border-bottom: none;
}

.table-card .right {
  text-align: right;
}

.table-card .time {
  font-family: var(--font-mono);
  font-weight: 700;
  color: var(--accent-strong);
}

.table-card tr {
  transition: background 0.12s ease;
}

.table-card tbody tr:hover {
  background: var(--surface-2);
}

/* ---------- Pricing ---------- */
.pricing-cards {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 20px;
  align-items: stretch;
  max-width: 920px;
  margin: 0 auto;
}

@media (min-width: 720px) {
  .pricing-cards {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

.price-card {
  display: flex;
  flex-direction: column;
  padding: 32px;
}

.price-card.featured {
  border-color: var(--accent);
  box-shadow: var(--shadow-elev);
  position: relative;
}

.price-card .p-name {
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--ink-2);
}

.price-card.featured .p-name {
  color: var(--accent-strong);
}

.price-card .p-price {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 44px;
  letter-spacing: -0.03em;
  margin-top: 14px;
  color: var(--ink);
}

.price-card .p-price .per {
  font-size: 15px;
  font-weight: 500;
  color: var(--ink-3);
  letter-spacing: 0;
}

.price-card .p-desc {
  color: var(--ink-2);
  font-size: 15px;
  margin-top: 12px;
}

.price-card ul {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin: 24px 0;
}

.price-card li {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 15px;
  color: var(--ink);
}

.price-card li .x {
  color: var(--ink-3);
}

.price-card li .check {
  color: var(--accent);
}

.ribbon {
  position: absolute;
  top: -12px;
  inset-inline-end: 22px;
  background: var(--accent);
  color: var(--on-accent);
  font-family: var(--font-mono);
  font-size: 11.5px;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  border-radius: 999px;
  padding: 6px 13px;
}

.price-card .btn {
  margin-top: auto;
  width: 100%;
}

/* ---------- FAQ ---------- */
.faq {
  max-width: 760px;
  margin: 0 auto;
}

.faq details {
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  background: var(--surface);
  padding: 6px 20px;
}

.faq details + details {
  margin-top: 12px;
}

.faq summary {
  cursor: pointer;
  list-style: none;
  font-weight: 600;
  font-size: 16px;
  color: var(--ink);
  padding-block: 14px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.faq summary::-webkit-details-marker {
  display: none;
}

.faq summary .marker {
  color: var(--accent);
  font-size: 20px;
  flex: 0 0 auto;
  transition: transform 0.15s ease;
}

.faq details[open] .marker {
  transform: rotate(45deg);
}

.faq summary + div {
  padding-bottom: 18px;
  color: var(--ink-2);
  font-size: 15.5px;
}

/* ---------- Steps (numbered) ---------- */
.steps {
  counter-reset: step;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 18px;
}

@media (min-width: 720px) {
  .steps {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

.step {
  counter-increment: step;
  position: relative;
  padding-top: 10px;
}

.step .num {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--accent-strong);
  text-transform: uppercase;
}

.step .num::before {
  content: 'Step 0' counter(step) ' · ';
}

.step h3 {
  font-size: 20px;
  margin: 10px 0 8px;
}

.step p {
  color: var(--ink-2);
  font-size: 15.5px;
}

.step-meta {
  margin-top: 14px;
  font-family: var(--font-mono);
  font-size: 12.5px;
  color: var(--ink-3);
  display: flex;
  align-items: center;
  gap: 7px;
}

/* ---------- CTA band ---------- */
.cta-band {
  background: var(--ink);
  color: var(--bg);
  border-radius: var(--radius);
  padding: 48px 28px;
  text-align: center;
}

@media (min-width: 768px) {
  .cta-band {
    padding: 72px 48px;
  }
}

.cta-band .display {
  color: var(--bg);
  font-size: clamp(28px, 4vw, 44px);
}

.cta-band p {
  color: color-mix(in srgb, var(--bg) 75%, transparent);
  margin: 16px auto 0;
  max-width: 520px;
  font-size: 17.5px;
}

.cta-band .btn-primary {
  background: var(--accent);
  color: var(--on-accent);
  border-color: var(--accent);
}

.cta-band .btn-ghost {
  border-color: color-mix(in srgb, var(--bg) 40%, transparent);
  color: var(--bg);
}

.cta-band .btn-ghost:hover {
  border-color: var(--bg);
  background: color-mix(in srgb, var(--bg) 10%, transparent);
}

.cta-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  justify-content: center;
  margin-top: 30px;
}

/* ---------- Trust strip ---------- */
.trust-strip {
  display: flex;
  flex-wrap: wrap;
  gap: 14px 28px;
  justify-content: center;
  border-bottom: 1px solid var(--border);
  padding-block: 18px;
}

.trust-item {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 14px;
  color: var(--ink-2);
}

.trust-item .check {
  color: var(--accent);
  flex: 0 0 auto;
}

/* ---------- Footer ---------- */
.site-footer {
  border-top: 1px solid var(--border);
  background: var(--bg-elev);
}

.footer-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 32px;
  padding-block: 52px 36px;
}

@media (min-width: 720px) {
  .footer-grid {
    grid-template-columns: minmax(0, 1.5fr) minmax(0, 1fr) minmax(0, 1fr);
    gap: 40px;
  }
}

.footer-brand .brand-name {
  font-size: 18px;
}

.footer-brand img {
  width: 30px;
  height: 30px;
}

.footer-brand p {
  margin-top: 14px;
  color: var(--ink-2);
  font-size: 14.5px;
  max-width: 30ch;
}

.footer h4 {
  font-size: 13px;
  font-family: var(--font-mono);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--ink-3);
  margin-bottom: 16px;
}

.footer-links {
  display: flex;
  flex-direction: column;
  gap: 11px;
}

.footer-links a {
  color: var(--ink-2);
  font-size: 15px;
}

.footer-links a:hover {
  color: var(--ink);
}

.footer-bottom {
  border-top: 1px solid var(--border);
  padding-block: 20px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  align-items: flex-start;
}

@media (min-width: 720px) {
  .footer-bottom {
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
  }
}

.footer-bottom p {
  font-size: 13.5px;
  color: var(--ink-3);
}

.footer-bottom .legal {
  display: flex;
  gap: 18px;
}

.footer-bottom .legal a {
  font-size: 13.5px;
  color: var(--ink-3);
}

.footer-bottom .legal a:hover {
  color: var(--ink);
}

/* ---------- Page hero for subpages ---------- */
.page-hero {
  padding-block: 48px 32px;
}

@media (min-width: 768px) {
  .page-hero {
    padding-block: 72px 48px;
  }
}

.page-hero h1 {
  margin-top: 12px;
  font-size: clamp(34px, 4.6vw, 54px);
}

.page-hero .lead {
  margin-top: 16px;
}

/* ---------- Legal prose ---------- */
.prose {
  max-width: 720px;
}

.prose section {
  padding-block: 24px;
}

.prose section + section {
  border-top: 1px solid var(--border);
}

.prose h2 {
  font-size: 21px;
  margin-bottom: 10px;
}

.prose p {
  color: var(--ink-2);
  font-size: 16px;
}

.prose a {
  color: var(--accent-strong);
  text-decoration: underline;
}

/* ---------- Contact ---------- */
.contact-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 20px;
}

@media (min-width: 860px) {
  .contact-grid {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  }
}

.contact-card {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.contact-card .feat-icon {
  margin-bottom: 6px;
}

.contact-card h3 {
  font-size: 20px;
}

.contact-card p {
  color: var(--ink-2);
  font-size: 15.5px;
}

.contact-card a {
  color: var(--accent-strong);
  font-weight: 600;
  margin-top: 8px;
}

/* form */
.form-card {
  max-width: 560px;
}

.form-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 16px;
}

@media (min-width: 640px) {
  .form-grid {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  }
}

.field {
  display: flex;
  flex-direction: column;
  gap: 7px;
}

.field.full {
  grid-column: 1 / -1;
}

.field label {
  font-size: 13.5px;
  font-weight: 600;
  color: var(--ink-2);
}

.field input,
.field textarea,
.field select {
  font-family: var(--font-body);
  font-size: 15.5px;
  color: var(--ink);
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 12px 14px;
  transition: border-color 0.15s ease;
}

.field input:focus,
.field textarea:focus,
.field select:focus {
  outline: none;
  border-color: var(--focus);
}

.field textarea {
  resize: vertical;
  min-height: 130px;
}

.field .error {
  font-size: 13px;
  color: var(--danger);
  display: none;
}

.field.invalid .error {
  display: block;
}

.field.invalid input,
.field.invalid textarea {
  border-color: var(--danger);
}

.form-note {
  font-size: 13.5px;
  color: var(--ink-3);
  margin-top: 6px;
}

.form-msg {
  border-radius: var(--radius-sm);
  padding: 14px 16px;
  font-size: 15px;
  font-weight: 500;
  margin-bottom: 18px;
  display: none;
}

.form-msg.show {
  display: block;
}

.form-msg.ok {
  background: var(--accent-soft);
  color: var(--accent-strong);
  border: 1px solid var(--accent);
}

.form-msg.err {
  background: color-mix(in srgb, var(--danger) 12%, transparent);
  color: var(--danger);
  border: 1px solid var(--danger);
}

/* ---------- Showcase / visual blocks ---------- */
.showcase {
  border-radius: var(--radius);
  border: 1px solid var(--border);
  background: var(--surface);
  padding: 22px;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.showcase .meta {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--ink-3);
  text-transform: uppercase;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
}

.feature-block {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 28px;
  align-items: center;
  padding-block: 16px;
}

@media (min-width: 860px) {
  .feature-block {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
    gap: 48px;
  }
}

.feature-block h2 {
  font-size: 26px;
  margin: 14px 0 12px;
}

.feature-block > .copy p {
  color: var(--ink-2);
  font-size: 16.5px;
}

.feature-block .spec-list {
  margin-top: 18px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.feature-block .spec {
  border-top: 1px solid var(--border);
  padding-top: 12px;
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 12px;
  font-size: 14.5px;
}

.feature-block .spec span:first-child {
  color: var(--ink-3);
  text-transform: uppercase;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
}

.feature-block .spec strong {
  color: var(--accent-strong);
  font-family: var(--font-mono);
  font-weight: 600;
}

/* placeholder visual block */
.visual {
  background: linear-gradient(180deg, var(--surface-2), var(--surface));
  border: 1px solid var(--border);
  border-radius: var(--radius);
  height: 260px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--ink-3);
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.06em;
}

/* download tiles */
.launch-tiles {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 16px;
}

@media (min-width: 640px) {
  .launch-tiles {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

.launch-tile {
  display: flex;
  flex-direction: column;
  gap: 8px;
  align-items: flex-start;
  padding: 26px;
}

.launch-tile.disabled {
  opacity: 0.72;
}

.launch-tile .t-title {
  font-weight: 600;
  font-size: 17px;
  color: var(--ink);
}

.launch-tile .t-sub {
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--accent-strong);
}

.launch-tile.disabled .t-sub {
  color: var(--ink-3);
}

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