:root {
  --bg: #0c1117;
  --bg-strong: #131b25;
  --surface: rgba(17, 24, 34, 0.86);
  --surface-strong: #182230;
  --ink: #edf2f6;
  --ink-soft: #a9b5c4;
  --line: rgba(183, 199, 217, 0.16);
  --accent: #d6a85f;
  --accent-strong: #e8c98d;
  --accent-soft: rgba(214, 168, 95, 0.28);
  --shadow: 0 22px 60px rgba(0, 0, 0, 0.38);
  --radius: 18px;
  --radius-sm: 10px;
  --container: 1120px;
  --font-display: "Palatino Linotype", "Book Antiqua", Palatino, serif;
  --font-body: "Trebuchet MS", "Segoe UI", sans-serif;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: var(--font-body);
  color: var(--ink);
  background:
    radial-gradient(circle at top, rgba(214, 168, 95, 0.16), transparent 28%),
    radial-gradient(circle at 20% 20%, rgba(72, 103, 140, 0.18), transparent 26%),
    linear-gradient(180deg, #0b1016 0%, var(--bg) 45%, #091018 100%);
  line-height: 1.6;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  background-image:
    linear-gradient(rgba(196, 211, 228, 0.025) 1px, transparent 1px),
    linear-gradient(90deg, rgba(196, 211, 228, 0.025) 1px, transparent 1px);
  background-size: 32px 32px;
  mask-image: linear-gradient(180deg, rgba(0, 0, 0, 0.28), transparent 85%);
}

a {
  color: inherit;
}

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

.skip-link {
  position: absolute;
  left: -999px;
  top: 0;
}

.skip-link:focus {
  left: 1rem;
  top: 1rem;
  z-index: 100;
  background: var(--surface-strong);
  color: var(--ink);
  padding: 0.75rem 1rem;
  border-radius: var(--radius-sm);
}

.site-shell {
  position: relative;
}

.container {
  width: min(calc(100% - 2rem), var(--container));
  margin: 0 auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  backdrop-filter: blur(16px);
  background: rgba(9, 14, 20, 0.82);
  border-bottom: 1px solid var(--line);
}

.site-header__inner,
.site-footer__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 1rem 0;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  text-decoration: none;
}

.brand__logo {
  width: 168px;
  height: auto;
}

.brand__tag {
  color: var(--ink-soft);
  font-size: 0.95rem;
  max-width: 24rem;
}

.nav {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem;
}

.nav a {
  text-decoration: none;
  color: var(--ink-soft);
  padding: 0.6rem 0.85rem;
  border-radius: 999px;
}

.nav a:hover,
.nav a:focus-visible,
.nav a[aria-current="page"] {
  background: rgba(214, 168, 95, 0.12);
  color: var(--accent-strong);
}

main {
  display: block;
}

.hero {

}

.hero__grid,
.feature,
.content-grid {
  display: grid;
  gap: 1.5rem;
}

.hero__grid {
  grid-template-columns: 1.2fr 0.8fr;
  align-items: stretch;
}

.hero__frame {
  position: relative;
  display: grid;
  width: 100%;
  padding: clamp(3rem, 8vw, 6rem) clamp(1rem, 3vw, 2rem);
  text-align: center;
  border-top: 1px solid rgba(183, 199, 217, 0.14);
  border-bottom: 1px solid rgba(183, 199, 217, 0.14);
  background: #02020c;
  box-shadow: var(--shadow);
  overflow: hidden;
}

.hero__inner {
  position: relative;
  z-index: 1;
  display: grid;
  justify-items: center;
  gap: 1.25rem;
  width: min(calc(100% - 2rem), 960px);
  margin: 0 auto;
}

.hero__frame::before,
.hero__frame::after {
  content: "";
  position: absolute;
  inset: 1.1rem 2rem;
  border: 1px solid rgba(183, 199, 217, 0.08);
  pointer-events: none;
}

.hero__frame::after {
  inset: auto 50% 1.25rem;
  width: min(360px, calc(100% - 3rem));
  height: 1px;
  transform: translateX(-50%);
  background: linear-gradient(90deg, transparent, rgba(214, 168, 95, 0.35), transparent);
  border: 0;
}

.panel {
  background: var(--surface);
  border: 1px solid rgba(183, 199, 217, 0.1);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.hero__copy,
.hero__aside,
.section-card,
.post-card,
.legal-note,
.page-shell {
  padding: clamp(1.25rem, 2vw, 2rem);
}

.eyebrow {
  display: inline-block;
  margin-bottom: 1rem;
  color: var(--accent-strong);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-size: 0.8rem;
  font-weight: 700;
}

h1,
h2,
h3 {
  margin: 0 0 0.75rem;
  font-family: var(--font-display);
  line-height: 1.1;
}

h1 {
  font-size: clamp(2.6rem, 6vw, 5rem);
  max-width: 12ch;
}

h2 {
  font-size: clamp(1.7rem, 4vw, 2.6rem);
}

h3 {
  font-size: 1.3rem;
}

p,
ul {
  margin: 0 0 1rem;
}

.lead {
  font-size: 1.1rem;
  color: var(--ink-soft);
  max-width: 60ch;
}

.hero-logo {
  width: min(100%, 560px);
  height: auto;
  filter: drop-shadow(0 18px 40px rgba(0, 0, 0, 0.42));
}

.hero__support {
  max-width: 34rem;
  margin: 0;
  color: var(--ink-soft);
  font-size: clamp(1.05rem, 2.2vw, 1.3rem);
}

.hero__actions {
  justify-content: center;
}

.hero__note {
  max-width: 36rem;
  margin: 0;
  color: var(--ink-soft);
  font-size: 0.98rem;
}

.button-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-top: 1.5rem;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 2.9rem;
  padding: 0.75rem 1.1rem;
  border-radius: 999px;
  border: 1px solid transparent;
  text-decoration: none;
  font-weight: 700;
}

.button--primary {
  background: var(--accent);
  color: #11161d;
}

.button--primary:hover,
.button--primary:focus-visible {
  background: var(--accent-strong);
}

.button--secondary {
  border-color: var(--line);
  background: rgba(255, 255, 255, 0.04);
}

.button--secondary:hover,
.button--secondary:focus-visible {
  background: rgba(255, 255, 255, 0.1);
}

.section {
  padding: 1.5rem 0 3rem;
}

.feature {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.feature__product,
.home-section--product {
  background:
    linear-gradient(180deg, rgba(214, 168, 95, 0.08), rgba(255, 255, 255, 0)),
    var(--surface);
}

.kicker {
  color: var(--ink-soft);
  font-size: 0.9rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.content-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.home-stack {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(280px, 0.85fr);
  gap: 1.5rem;
}

.home-section {
  min-height: 100%;
}

.home-grid .section-card {
  background: rgba(17, 24, 34, 0.72);
}

.post-list {
  display: grid;
  gap: 1rem;
}

.post-card,
.section-card,
.page-shell,
.legal-note {
  border: 1px solid rgba(183, 199, 217, 0.1);
}

.post-card__meta {
  color: var(--ink-soft);
  font-size: 0.92rem;
}

.page-hero {
  padding: 4rem 0 1.5rem;
}

.page-shell,
.legal-note {
  background: rgba(17, 24, 34, 0.92);
}

.page-shell {
  margin-bottom: 3rem;
}

.page-shell :where(h2, h3) {
  margin-top: 1.8rem;
}

.page-shell :where(ul, ol) {
  padding-left: 1.25rem;
}

.site-footer {
  border-top: 1px solid var(--line);
  margin-top: 3rem;
  background: rgba(9, 14, 20, 0.9);
}

.site-footer__inner {
  align-items: flex-start;
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 0.85rem;
}

.footer-links a {
  color: var(--ink-soft);
  text-decoration: none;
}

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

/* ── Austin GT page ─────────────────────────────────────── */

.gt-hero {
  position: relative;
  padding: clamp(3rem, 8vw, 5.5rem) clamp(1rem, 3vw, 2rem);
  text-align: center;
  border-top: 1px solid rgba(183, 199, 217, 0.14);
  border-bottom: 1px solid rgba(183, 199, 217, 0.14);
  background: linear-gradient(135deg, #0a0f18 0%, #0e1a2a 100%);
  overflow: hidden;
}

.gt-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at 50% 0%, rgba(214, 168, 95, 0.22), transparent 60%);
  pointer-events: none;
}

.gt-hero::after {
  content: "";
  position: absolute;
  inset: auto 50% 1.25rem;
  width: min(360px, calc(100% - 3rem));
  height: 1px;
  transform: translateX(-50%);
  background: linear-gradient(90deg, transparent, rgba(214, 168, 95, 0.35), transparent);
}

.gt-hero__inner {
  position: relative;
  z-index: 1;
  max-width: 700px;
  margin: 0 auto;
  display: grid;
  gap: 0.75rem;
  justify-items: center;
}

.gt-hero h1 {
  font-size: clamp(2.4rem, 5vw, 4rem);
  max-width: none;
}

.gt-hero__tagline {
  color: var(--ink-soft);
  font-size: clamp(1rem, 2vw, 1.2rem);
  margin: 0;
}

.gt-badge {
  display: inline-flex;
  align-items: center;
  background: var(--accent-soft);
  border: 1px solid rgba(214, 168, 95, 0.35);
  color: var(--accent-strong);
  font-size: 0.8rem;
  font-weight: 700;
  padding: 0.3rem 0.9rem;
  border-radius: 999px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.gt-info-strip {
  padding: 1.75rem 0;
}

.gt-info-cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
}

.gt-info-card {
  background: var(--surface);
  border: 1px solid rgba(183, 199, 217, 0.1);
  border-radius: var(--radius-sm);
  padding: 1.1rem 1rem;
  text-align: center;
  box-shadow: var(--shadow);
  display: grid;
  gap: 0.25rem;
}

.gt-info-card__val {
  font-family: var(--font-display);
  font-size: clamp(1.3rem, 2.5vw, 1.7rem);
  color: var(--accent-strong);
  font-weight: 700;
  line-height: 1.2;
}

.gt-info-card__lbl {
  color: var(--ink-soft);
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

.gt-content {
  padding-bottom: 4rem;
}

.gt-content .panel {
  padding: clamp(1.25rem, 2vw, 2rem);
}

.gt-main-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.25rem;
  margin-bottom: 1.25rem;
}

.gt-about-panel {
  margin-bottom: 1.25rem;
}

.gt-register-panel {
  background:
    linear-gradient(135deg, rgba(214, 168, 95, 0.08), rgba(255, 255, 255, 0)),
    var(--surface);
}

.gt-register-email {
  font-family: var(--font-display);
  color: var(--accent-strong);
  font-size: 1.05rem;
  font-weight: 700;
}

.gt-details-grid {
  display: grid;
  grid-template-columns: minmax(16rem, 0.8fr) minmax(0, 1.4fr);
  gap: 1.25rem;
  align-items: start;
  margin-bottom: 1.25rem;
}

.gt-details-stack {
  display: grid;
  gap: 1.25rem;
}

.gt-location-panel {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
  align-items: start;
}

.gt-map-link {
  display: inline-flex;
  align-items: center;
  justify-self: start;
  background: var(--surface-strong);
  border: 1px solid var(--line);
  color: var(--accent);
  font-size: 0.88rem;
  padding: 0.55rem 1rem;
  border-radius: var(--radius-sm);
  text-decoration: none;
  white-space: nowrap;
}

.gt-map-link:hover,
.gt-map-link:focus-visible {
  border-color: var(--accent);
  color: var(--accent-strong);
}

.gt-schedule-panel {
  margin-bottom: 0;
}

.gt-schedule-note {
  margin-top: 0.25rem;
}

.gt-schedule-note a {
  color: var(--accent);
  font-weight: 700;
}

.gt-schedule-days {
  display: grid;
  gap: 1rem;
  margin-top: 1.25rem;
}

.gt-schedule-day {
  border-top: 1px solid var(--line);
  padding-top: 1rem;
}

.gt-schedule-day h3 {
  margin: 0 0 0.65rem;
  font-size: 1.05rem;
}

.gt-schedule-list {
  display: grid;
  gap: 0.45rem;
  margin: 0;
}

.gt-schedule-list div {
  display: grid;
  grid-template-columns: minmax(8rem, 10rem) 1fr;
  gap: 1rem;
  align-items: baseline;
}

.gt-schedule-list dt,
.gt-schedule-list dd {
  margin: 0;
}

.gt-schedule-list dt {
  color: var(--ink-soft);
  font-family: var(--font-display);
  font-size: 0.9rem;
  font-weight: 700;
  white-space: nowrap;
}

.gt-schedule-list dd {
  color: var(--ink);
}

.gt-sheet-wrap {
  margin-top: 0.75rem;
  border-radius: var(--radius-sm);
  overflow: hidden;
  border: 1px solid var(--line);
}

.gt-sheet-wrap iframe {
  display: block;
  width: 100%;
  height: 480px;
  border: 0;
  filter: invert(1) hue-rotate(180deg);
}

.gt-links {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
  margin-top: 0.75rem;
}

.gt-link {
  background: var(--surface-strong);
  border: 1px solid var(--line);
  color: var(--accent);
  padding: 0.45rem 0.9rem;
  border-radius: var(--radius-sm);
  font-size: 0.9rem;
  text-decoration: none;
}

.gt-link:hover,
.gt-link:focus-visible {
  border-color: var(--accent);
  color: var(--accent-strong);
}

@media (max-width: 900px) {
  .site-header__inner,
  .site-footer__inner,
  .hero__grid,
  .feature,
  .content-grid,
  .home-stack,
  .gt-main-grid,
  .gt-info-cards,
  .gt-details-grid,
  .gt-details-stack,
  .gt-location-panel {
    grid-template-columns: 1fr;
    display: grid;
  }

  .site-header__inner,
  .site-footer__inner {
    justify-content: stretch;
  }

  .nav {
    gap: 0.25rem;
  }

  .gt-schedule-list div {
    grid-template-columns: 1fr;
    gap: 0.1rem;
  }
}

@media (max-width: 640px) {
  .hero {
    padding-top: 3.5rem;
  }

  h1 {
    font-size: 2.6rem;
  }

  .brand {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.2rem;
  }

  .button-row {
    flex-direction: column;
  }

  .button {
    width: 100%;
  }

}