/* =============================================================
   ExpertsRow — Design tokens
   Palette: deep ink navy + warm cream + brass accent
   Type: Fraunces (display serif) + Inter (body sans)
   ============================================================= */

:root,
[data-theme='light'] {
  /* Surfaces */
  --color-bg: #f6f2e9;            /* warm cream */
  --color-surface: #fbf7ee;
  --color-surface-2: #ffffff;
  --color-surface-offset: #ece5d4;
  --color-surface-offset-2: #ded4be;
  --color-surface-dynamic: #d6cbb2;
  --color-divider: #e2d9c5;
  --color-border: #cfc4ac;

  /* Ink (text) */
  --color-text: #101a2c;
  --color-text-muted: #4a5468;
  --color-text-faint: #8a8e97;
  --color-text-inverse: #f6f2e9;

  /* Primary — deep executive navy */
  --color-primary: #0a505c;
  --color-primary-hover: #1c2e4a;
  --color-primary-active: #052e35;
  --color-primary-highlight: #d6dae4;

  /* Accent — warm gold from the ExpertsRow logo */
  --color-accent: #d19c1e;
  --color-accent-warm: #e8b93a;
  --color-accent-hover: #b1811a;
  --color-accent-highlight: #f3e6bd;

  /* Type scale */
  --text-xs: clamp(0.75rem, 0.7rem + 0.25vw, 0.85rem);
  --text-sm: clamp(0.85rem, 0.8rem + 0.25vw, 0.95rem);
  --text-base: clamp(1rem, 0.95rem + 0.2vw, 1.075rem);
  --text-lg: clamp(1.125rem, 1rem + 0.5vw, 1.375rem);
  --text-xl: clamp(1.5rem, 1.2rem + 1vw, 2.125rem);
  --text-2xl: clamp(2rem, 1.4rem + 2vw, 3rem);
  --text-3xl: clamp(2.75rem, 1.8rem + 3vw, 4.25rem);
  --text-hero: clamp(2.75rem, 1.5rem + 4.5vw, 5.5rem);

  /* Spacing */
  --space-1: 0.25rem;
  --space-2: 0.5rem;
  --space-3: 0.75rem;
  --space-4: 1rem;
  --space-5: 1.25rem;
  --space-6: 1.5rem;
  --space-8: 2rem;
  --space-10: 2.5rem;
  --space-12: 3rem;
  --space-16: 4rem;
  --space-20: 5rem;
  --space-24: 6rem;
  --space-32: 8rem;

  /* Radii, shadows, motion, widths */
  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 14px;
  --radius-full: 9999px;

  --shadow-sm: 0 1px 2px rgba(10, 80, 92, 0.06);
  --shadow-md: 0 8px 24px rgba(10, 80, 92, 0.08);
  --shadow-lg: 0 24px 60px rgba(10, 80, 92, 0.14);

  --transition-interactive: 220ms cubic-bezier(0.16, 1, 0.3, 1);

  --content-default: 1160px;
  --content-narrow: 720px;

  --font-body: 'Inter', 'Helvetica Neue', system-ui, sans-serif;
  --font-display: 'Fraunces', 'Georgia', serif;
}

[data-theme='dark'] {
  --color-bg: #073e47;
  --color-surface: #101a2c;
  --color-surface-2: #16223a;
  --color-surface-offset: #172642;
  --color-surface-offset-2: #1e304f;
  --color-surface-dynamic: #253c62;
  --color-divider: #22314d;
  --color-border: #2d3f60;

  --color-text: #ece4d0;
  --color-text-muted: #a8afbe;
  --color-text-faint: #6c748a;
  --color-text-inverse: #073e47;

  --color-primary: #ece4d0;          /* invert: cream becomes primary surface for CTAs */
  --color-primary-hover: #fff7e6;
  --color-primary-active: #d8ceb6;
  --color-primary-highlight: #22314d;

  --color-accent: #e8b93a;
  --color-accent-warm: #f3c94b;
  --color-accent-hover: #f3c94b;
  --color-accent-highlight: #3a2f16;

  --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.4);
  --shadow-md: 0 8px 24px rgba(0, 0, 0, 0.5);
  --shadow-lg: 0 24px 60px rgba(0, 0, 0, 0.6);
}

@media (prefers-color-scheme: dark) {
  :root:not([data-theme]) {
    --color-bg: #073e47;
    --color-surface: #101a2c;
    --color-text: #ece4d0;
    --color-text-muted: #a8afbe;
    --color-primary: #ece4d0;
    --color-text-inverse: #073e47;
  }
}

/* =============================================================
   Base
   ============================================================= */

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

html {
  -webkit-text-size-adjust: none;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
  scroll-behavior: smooth;
  scroll-padding-top: 88px;
}

body {
  min-height: 100dvh;
  font-family: var(--font-body);
  font-size: var(--text-base);
  line-height: 1.6;
  color: var(--color-text);
  background: var(--color-bg);
}

img,
svg,
video {
  display: block;
  max-width: 100%;
  height: auto;
}

a {
  color: inherit;
  text-decoration: none;
  transition: color var(--transition-interactive), background var(--transition-interactive),
    border-color var(--transition-interactive);
}

button {
  cursor: pointer;
  background: none;
  border: none;
  font: inherit;
  color: inherit;
  transition: background var(--transition-interactive), color var(--transition-interactive),
    border-color var(--transition-interactive), transform var(--transition-interactive);
}

h1,
h2,
h3,
h4 {
  font-family: var(--font-display);
  font-weight: 400;
  line-height: 1.08;
  letter-spacing: -0.015em;
  text-wrap: balance;
  color: var(--color-text);
}

p {
  text-wrap: pretty;
  max-width: 62ch;
}

em {
  font-style: italic;
  color: var(--color-accent);
  font-family: var(--font-display);
}

::selection {
  background: var(--color-accent-highlight);
  color: var(--color-primary);
}

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

.skip-link {
  position: absolute;
  left: -9999px;
  top: 0;
}
.skip-link:focus {
  left: var(--space-4);
  top: var(--space-4);
  background: var(--color-primary);
  color: var(--color-text-inverse);
  padding: var(--space-2) var(--space-4);
  border-radius: var(--radius-sm);
  z-index: 100;
}

/* =============================================================
   Layout primitives
   ============================================================= */

.container {
  width: 100%;
  max-width: var(--content-default);
  margin: 0 auto;
  padding-inline: clamp(var(--space-5), 5vw, var(--space-10));
}

.section {
  padding-block: clamp(var(--space-16), 9vw, var(--space-24));
  position: relative;
}

.section-head {
  margin-bottom: clamp(var(--space-10), 5vw, var(--space-16));
  max-width: 44rem;
}

.section-title {
  font-size: var(--text-2xl);
  margin-top: var(--space-3);
  color: var(--color-text);
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-family: var(--font-body);
  font-size: 0.72rem;
  font-weight: 500;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--color-accent);
}
.eyebrow::before {
  content: '';
  width: 24px;
  height: 1px;
  background: currentColor;
  display: inline-block;
}
.eyebrow-inverse {
  color: var(--color-accent);
}

.muted {
  color: var(--color-text-muted);
}

/* =============================================================
   Buttons
   ============================================================= */

.btn {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: 0.85rem 1.4rem;
  font-size: var(--text-sm);
  font-weight: 500;
  letter-spacing: 0.02em;
  border-radius: var(--radius-full);
  border: 1px solid transparent;
  white-space: nowrap;
}
.btn-sm {
  padding: 0.55rem 1rem;
  font-size: 0.85rem;
}
.btn-primary {
  background: var(--color-primary);
  color: var(--color-text-inverse);
}
.btn-primary:hover {
  background: var(--color-primary-hover);
  transform: translateY(-1px);
}
.btn-ghost {
  color: var(--color-text);
  border-color: var(--color-border);
  background: transparent;
}
.btn-ghost:hover {
  border-color: var(--color-text);
  background: var(--color-surface);
}

/* =============================================================
   Header
   ============================================================= */

.site-header {
  position: sticky;
  top: 0;
  z-index: 40;
  background: color-mix(in oklab, var(--color-bg) 82%, transparent);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid transparent;
  transition: border-color var(--transition-interactive), background var(--transition-interactive);
}
.site-header.is-scrolled {
  border-bottom-color: var(--color-divider);
  background: color-mix(in oklab, var(--color-bg) 92%, transparent);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-6);
  padding-block: var(--space-4);
}

.brand {
  display: inline-flex;
  align-items: center;
  line-height: 1;
}
.brand-logo {
  height: 40px;
  width: auto;
  display: block;
}
.brand-footer .brand-logo {
  height: 34px;
}
/* Show light-mode logo (navy wordmark) by default, dark-mode logo (cream wordmark) when dark */
.brand-logo-dark {
  display: none;
}
[data-theme='dark'] .brand-logo-light {
  display: none;
}
[data-theme='dark'] .brand-logo-dark {
  display: block;
}
@media (prefers-color-scheme: dark) {
  :root:not([data-theme]) .brand-logo-light { display: none; }
  :root:not([data-theme]) .brand-logo-dark { display: block; }
}
@media (max-width: 480px) {
  .brand-logo {
    height: 32px;
  }
}

.site-nav {
  display: flex;
  gap: var(--space-6);
  font-size: var(--text-sm);
  color: var(--color-text-muted);
}
.site-nav a {
  padding: var(--space-1) 0;
  border-bottom: 1px solid transparent;
}
.site-nav a:hover {
  color: var(--color-text);
  border-bottom-color: var(--color-accent);
}

.header-actions {
  display: flex;
  gap: var(--space-3);
  align-items: center;
}

.theme-toggle {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  color: var(--color-text-muted);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--color-border);
}
.theme-toggle:hover {
  color: var(--color-text);
  border-color: var(--color-text);
}

.menu-toggle {
  display: none;
  width: 36px;
  height: 36px;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  align-items: center;
}
.menu-toggle span {
  display: block;
  width: 20px;
  height: 1.5px;
  background: var(--color-text);
}

@media (max-width: 860px) {
  .site-nav,
  .header-actions .btn {
    display: none;
  }
  .menu-toggle {
    display: flex;
  }
  .site-header.is-open .site-nav {
    display: flex;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    flex-direction: column;
    padding: var(--space-6) var(--space-5);
    background: var(--color-bg);
    border-bottom: 1px solid var(--color-divider);
    gap: var(--space-4);
  }
}

/* =============================================================
   Hero
   ============================================================= */

.hero {
  position: relative;
  min-height: min(88vh, 820px);
  display: flex;
  align-items: flex-end;
  overflow: hidden;
  isolation: isolate;
}
.hero-media {
  position: absolute;
  inset: 0;
  z-index: -1;
}
.hero-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 40%;
}
.hero-scrim {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    180deg,
    rgba(7, 62, 71, 0.35) 0%,
    rgba(7, 62, 71, 0.55) 45%,
    rgba(7, 62, 71, 0.9) 100%
  );
}

.hero-content {
  padding-block: clamp(var(--space-20), 12vw, var(--space-32)) clamp(var(--space-12), 6vw, var(--space-16));
  color: var(--color-text-inverse);
}
.hero-content .eyebrow {
  color: var(--color-accent);
}
.hero-title {
  font-size: var(--text-hero);
  max-width: 18ch;
  margin-top: var(--space-5);
  color: #fff;
  letter-spacing: -0.02em;
  line-height: 1.02;
}
.hero-title em {
  color: #e9cb87;
}
.hero-lede {
  margin-top: var(--space-6);
  max-width: 42rem;
  font-size: clamp(1.05rem, 0.95rem + 0.4vw, 1.2rem);
  color: rgba(246, 242, 233, 0.86);
}
.hero-cta {
  margin-top: var(--space-8);
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
}
.hero-cta .btn-primary {
  background: #ece4d0;
  color: #0a505c;
}
.hero-cta .btn-primary:hover {
  background: #ffffff;
}
.hero-cta .btn-ghost {
  color: #fff;
  border-color: rgba(255, 255, 255, 0.4);
}
.hero-cta .btn-ghost:hover {
  border-color: #fff;
  background: rgba(255, 255, 255, 0.06);
}

.hero-stats {
  margin-top: clamp(var(--space-10), 6vw, var(--space-16));
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: var(--space-6);
  border-top: 1px solid rgba(236, 228, 208, 0.25);
  padding-top: var(--space-6);
  max-width: 640px;
}
.hero-stats dt {
  font-family: var(--font-display);
  font-size: 1.35rem;
  color: #e9cb87;
  font-style: italic;
}
.hero-stats dd {
  font-size: 0.85rem;
  color: rgba(246, 242, 233, 0.75);
  margin-top: var(--space-1);
  line-height: 1.4;
}

@media (max-width: 640px) {
  .hero-stats {
    grid-template-columns: 1fr;
    gap: var(--space-4);
  }
}

/* =============================================================
   Intro / about
   ============================================================= */

.section-intro {
  background: var(--color-surface);
  border-bottom: 1px solid var(--color-divider);
}
.intro-grid {
  display: grid;
  grid-template-columns: 200px 1fr;
  gap: clamp(var(--space-6), 5vw, var(--space-16));
  align-items: start;
}
.intro-tag {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  font-size: 0.72rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--color-text-muted);
  padding-top: var(--space-3);
}
.intro-tag .rule {
  width: 40px;
  height: 1px;
  background: var(--color-accent);
}
.intro-body p {
  font-size: var(--text-lg);
  max-width: 34rem;
}
.intro-body p + p {
  margin-top: var(--space-5);
}
.intro-body .section-title {
  margin-bottom: var(--space-6);
}

@media (max-width: 720px) {
  .intro-grid {
    grid-template-columns: 1fr;
  }
}

/* =============================================================
   Services grid
   ============================================================= */

.services-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-6);
  list-style: none;
}
.service-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: clamp(var(--space-6), 3vw, var(--space-10));
  transition: transform var(--transition-interactive), border-color var(--transition-interactive),
    box-shadow var(--transition-interactive);
  position: relative;
  overflow: hidden;
}
.service-card:hover {
  transform: translateY(-3px);
  border-color: var(--color-accent);
  box-shadow: var(--shadow-md);
}
.service-num {
  font-family: var(--font-display);
  font-style: italic;
  font-size: 0.95rem;
  color: var(--color-accent);
  letter-spacing: 0.05em;
}
.service-card h3 {
  font-size: var(--text-xl);
  margin-top: var(--space-3);
  margin-bottom: var(--space-3);
}
.service-card p {
  color: var(--color-text-muted);
  font-size: var(--text-base);
  max-width: 32rem;
}

@media (max-width: 760px) {
  .services-grid {
    grid-template-columns: 1fr;
  }
}

/* =============================================================
   How it works
   ============================================================= */

/* Section-how is ALWAYS the dark navy band — same treatment as section-cta.
   This keeps text/background contrast correct in both light and dark mode. */
.section-how {
  background: linear-gradient(180deg, #0a505c 0%, #073e47 100%);
  color: #ece4d0;
}
.section-how .section-title,
.section-how h3 {
  color: #fff;
}
.section-how .muted {
  color: rgba(236, 228, 208, 0.72);
}
.section-how .eyebrow {
  color: #e9cb87;
}

.how-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
  gap: clamp(var(--space-10), 6vw, var(--space-20));
  align-items: start;
}
.how-intro > p {
  color: rgba(236, 228, 208, 0.75);
  margin-top: var(--space-4);
  font-size: var(--text-base);
}

/* Timeline block in the left column */
.how-timeline {
  margin-top: clamp(var(--space-8), 4vw, var(--space-12));
  display: flex;
  flex-direction: column;
  gap: 0;
  border-top: 1px solid rgba(236, 228, 208, 0.15);
}
.how-timeline > div {
  display: grid;
  grid-template-columns: 110px 1fr;
  gap: var(--space-4);
  align-items: baseline;
  padding-block: var(--space-4);
  border-bottom: 1px solid rgba(236, 228, 208, 0.15);
}
.how-timeline dt {
  font-family: var(--font-display);
  font-style: italic;
  font-size: 1.05rem;
  color: #e8b93a;
  letter-spacing: 0.01em;
}
.how-timeline dd {
  color: rgba(236, 228, 208, 0.82);
  font-size: 0.95rem;
  line-height: 1.5;
}

/* Closing CTA bar across the bottom of the section */
.how-cta {
  grid-column: 1 / -1;
  margin-top: clamp(var(--space-10), 5vw, var(--space-16));
  padding: clamp(var(--space-6), 3vw, var(--space-8)) clamp(var(--space-6), 3vw, var(--space-10));
  background: rgba(236, 228, 208, 0.04);
  border: 1px solid rgba(236, 228, 208, 0.15);
  border-radius: var(--radius-lg);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-6);
  flex-wrap: wrap;
}
.how-cta-copy {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}
.how-cta-line {
  font-family: var(--font-display);
  font-size: clamp(1.25rem, 1rem + 1vw, 1.75rem);
  color: #fff;
  line-height: 1.25;
  max-width: 36ch;
}
.how-cta-btn {
  background: #e8b93a;
  color: #0a505c;
  white-space: nowrap;
}
.how-cta-btn:hover {
  background: #f3c94b;
  transform: translateY(-1px);
}

@media (max-width: 640px) {
  .how-cta {
    justify-content: flex-start;
  }
  .how-cta-btn {
    width: 100%;
    justify-content: center;
  }
  .how-timeline > div {
    grid-template-columns: 90px 1fr;
  }
}

.steps {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0;
}
.steps li {
  display: grid;
  grid-template-columns: 80px 1fr;
  gap: var(--space-6);
  padding-block: var(--space-8);
  border-top: 1px solid rgba(236, 228, 208, 0.15);
}
.steps li:last-child {
  border-bottom: 1px solid rgba(236, 228, 208, 0.15);
}
.step-index {
  font-family: var(--font-display);
  font-style: italic;
  font-size: 1.75rem;
  color: #e9cb87;
  line-height: 1;
  padding-top: 6px;
}
.step-body h3 {
  font-size: var(--text-xl);
  margin-bottom: var(--space-3);
}
.step-body p {
  color: rgba(236, 228, 208, 0.78);
}

@media (max-width: 820px) {
  .how-grid {
    grid-template-columns: 1fr;
  }
  .steps li {
    grid-template-columns: 60px 1fr;
    gap: var(--space-4);
    padding-block: var(--space-6);
  }
}

/* =============================================================
   Why us
   ============================================================= */

.section-why {
  background: var(--color-bg);
}
.why-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
  gap: clamp(var(--space-10), 6vw, var(--space-20));
  align-items: start;
}
.why-copy p {
  margin-top: var(--space-5);
  font-size: var(--text-base);
  color: var(--color-text-muted);
  max-width: 32rem;
}
.why-list {
  list-style: none;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-8) var(--space-6);
}
.why-list li {
  border-top: 1px solid var(--color-divider);
  padding-top: var(--space-5);
}
.why-list h3 {
  font-size: 1.2rem;
  margin-bottom: var(--space-3);
  font-family: var(--font-body);
  font-weight: 600;
  letter-spacing: -0.005em;
  color: var(--color-text);
}
.why-list p {
  color: var(--color-text-muted);
  font-size: 0.98rem;
}

@media (max-width: 900px) {
  .why-grid,
  .why-list {
    grid-template-columns: 1fr;
  }
}

/* =============================================================
   CTA / contact
   ============================================================= */

.section-cta {
  background: linear-gradient(180deg, #0a505c 0%, #052e35 100%);
  color: var(--color-text-inverse);
}
.section-cta h2,
.section-cta label {
  color: #fff;
}
.section-cta .eyebrow,
.section-cta em {
  color: #e9cb87;
}

.cta-inner {
  max-width: 900px;
}
.cta-title {
  font-size: var(--text-2xl);
  margin-top: var(--space-3);
  max-width: 22ch;
  line-height: 1.08;
}
.cta-lede {
  margin-top: var(--space-5);
  color: rgba(236, 228, 208, 0.78);
  max-width: 44rem;
  font-size: var(--text-base);
}

.cta-form {
  margin-top: clamp(var(--space-10), 5vw, var(--space-16));
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-5) var(--space-6);
  background: rgba(236, 228, 208, 0.04);
  border: 1px solid rgba(236, 228, 208, 0.15);
  border-radius: var(--radius-lg);
  padding: clamp(var(--space-6), 4vw, var(--space-10));
}
.field {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}
.field-full {
  grid-column: 1 / -1;
}
.field label {
  font-size: 0.78rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: rgba(236, 228, 208, 0.78);
  font-weight: 500;
}
.field input,
.field select,
.field textarea {
  background: rgba(7, 62, 71, 0.5);
  border: 1px solid rgba(236, 228, 208, 0.2);
  border-radius: var(--radius-md);
  padding: 0.85rem 1rem;
  color: #fff;
  font-size: var(--text-base);
  font-family: var(--font-body);
}
.field textarea {
  resize: vertical;
  min-height: 110px;
}
.field input:focus,
.field select:focus,
.field textarea:focus {
  border-color: var(--color-accent);
  outline: none;
  background: rgba(7, 62, 71, 0.75);
}
.field select {
  appearance: none;
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'><path d='M1 1l5 5 5-5' stroke='%23e9cb87' stroke-width='1.5' fill='none' stroke-linecap='round' stroke-linejoin='round'/></svg>");
  background-repeat: no-repeat;
  background-position: right 1rem center;
  padding-right: 2.5rem;
}
.form-actions {
  display: flex;
  align-items: center;
  gap: var(--space-5);
  flex-wrap: wrap;
  margin-top: var(--space-2);
}
.form-actions .btn-primary {
  background: #e9cb87;
  color: #0a505c;
}
.form-actions .btn-primary:hover {
  background: #fff;
}
.form-note {
  font-size: 0.85rem;
  color: rgba(236, 228, 208, 0.65);
}
.form-note a {
  color: #e9cb87;
  border-bottom: 1px solid rgba(233, 203, 135, 0.4);
}
.form-note a:hover {
  border-bottom-color: #e9cb87;
}

@media (max-width: 720px) {
  .cta-form {
    grid-template-columns: 1fr;
  }
}

/* =============================================================
   Join the row — operator apply section (always dark)
   ============================================================= */

.section-join {
  background: linear-gradient(180deg, #073e47 0%, #0a505c 100%);
  color: #ece4d0;
  border-top: 1px solid rgba(236, 228, 208, 0.08);
  border-bottom: 1px solid rgba(236, 228, 208, 0.08);
}
.section-join .section-title {
  color: #fff;
}
.section-join .eyebrow {
  color: #e8b93a;
}

.join-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: clamp(var(--space-10), 5vw, var(--space-16));
  align-items: start;
  /* Belt and suspenders: never allow the grid itself to overflow the container. */
  min-width: 0;
}
.join-grid > * {
  min-width: 0;
}
.join-intro .section-title {
  max-width: 18ch;
}
.join-lede {
  margin-top: var(--space-4);
  color: rgba(236, 228, 208, 0.75);
  font-size: var(--text-base);
  max-width: 44rem;
}

.join-cols {
  margin-top: clamp(var(--space-8), 4vw, var(--space-12));
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(var(--space-6), 3vw, var(--space-10));
}
.join-subhead {
  font-family: var(--font-display);
  font-size: 1.15rem;
  color: #fff;
  margin-bottom: var(--space-4);
  padding-bottom: var(--space-3);
  border-bottom: 1px solid rgba(232, 185, 58, 0.35);
}
.join-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}
.join-list li {
  position: relative;
  padding-left: 1.4rem;
  color: rgba(236, 228, 208, 0.82);
  font-size: 0.95rem;
  line-height: 1.5;
}
.join-list li::before {
  content: "—";
  position: absolute;
  left: 0;
  color: #e8b93a;
  font-weight: 500;
}

/* Apply form — reuses .field / .form-actions styles */
.join-form {
  display: grid;
  /* minmax(0, 1fr) prevents grid tracks from expanding to fit intrinsic
     content width — without this, inputs with min-widths (e.g. from
     placeholder text or default browser sizing) would overflow the panel. */
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: var(--space-5) var(--space-6);
  background: rgba(236, 228, 208, 0.04);
  border: 1px solid rgba(236, 228, 208, 0.15);
  border-radius: var(--radius-lg);
  padding: clamp(var(--space-6), 3vw, var(--space-10));
  position: sticky;
  top: calc(var(--header-height, 72px) + var(--space-6));
  min-width: 0;
}
.join-form > * {
  min-width: 0;
}
.join-form .field input,
.join-form .field select,
.join-form .field textarea {
  width: 100%;
  min-width: 0;
  box-sizing: border-box;
}
.join-form > .eyebrow {
  grid-column: 1 / -1;
  margin: 0;
}
.join-form-lede {
  grid-column: 1 / -1;
  color: rgba(236, 228, 208, 0.75);
  font-size: 0.95rem;
  margin-top: calc(var(--space-2) * -1);
  max-width: 42ch;
}

/* Inherit .field, .field label, .field input/select/textarea, .form-actions styles.
   We just need to make labels legible on the dark backdrop — which they already are. */
.section-join .field label {
  color: rgba(236, 228, 208, 0.85);
  display: flex;
  align-items: baseline;
  gap: var(--space-3);
  flex-wrap: wrap;
}
.field-hint {
  font-size: 0.7rem;
  font-weight: 400;
  letter-spacing: 0.04em;
  text-transform: none;
  color: rgba(236, 228, 208, 0.55);
}

/* File input — give it the same visual treatment as text inputs. */
.file-input {
  background: rgba(7, 62, 71, 0.5);
  border: 1px dashed rgba(236, 228, 208, 0.3);
  border-radius: var(--radius-md);
  padding: 0.75rem 1rem;
  color: rgba(236, 228, 208, 0.85);
  font-family: var(--font-body);
  font-size: 0.95rem;
  cursor: pointer;
  /* Prevent native file input from establishing a min-width based on
     the file name text — keeps the column from overflowing on mobile. */
  width: 100%;
  min-width: 0;
  max-width: 100%;
  box-sizing: border-box;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.file-input::file-selector-button {
  background: rgba(232, 185, 58, 0.15);
  color: #f3c94b;
  border: 1px solid rgba(232, 185, 58, 0.4);
  border-radius: var(--radius-sm, 6px);
  padding: 0.4rem 0.9rem;
  margin-right: 0.9rem;
  font-family: var(--font-body);
  font-size: 0.85rem;
  font-weight: 500;
  cursor: pointer;
  transition: background 0.15s ease, border-color 0.15s ease;
}
.file-input::file-selector-button:hover {
  background: rgba(232, 185, 58, 0.28);
  border-color: #e8b93a;
}
.file-input:focus {
  outline: none;
  border-color: #e8b93a;
  background: rgba(7, 62, 71, 0.75);
}
.file-error {
  margin-top: var(--space-2);
  color: #f5a5a5;
  font-size: 0.85rem;
  line-height: 1.4;
}
.section-join .form-note {
  color: rgba(236, 228, 208, 0.65);
}
.section-join .form-note a {
  color: #e8b93a;
  border-bottom: 1px solid rgba(232, 185, 58, 0.4);
}
.section-join .form-actions .btn-primary {
  background: #e8b93a;
  color: #0a505c;
}
.section-join .form-actions .btn-primary:hover {
  background: #f3c94b;
}

@media (max-width: 960px) {
  .join-grid {
    grid-template-columns: 1fr;
  }
  .join-form {
    position: static;
  }
}
@media (max-width: 640px) {
  .join-cols {
    grid-template-columns: 1fr;
  }
  .join-form {
    grid-template-columns: 1fr;
  }
}

/* =============================================================
   Footer
   ============================================================= */

.site-footer {
  background: var(--color-surface-offset);
  border-top: 1px solid var(--color-divider);
  padding-block: var(--space-12);
  color: var(--color-text-muted);
  font-size: var(--text-sm);
}
[data-theme='dark'] .site-footer {
  background: var(--color-surface);
}
.footer-inner {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr;
  gap: var(--space-8);
  align-items: start;
}
.footer-brand {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}
.brand-footer {
  font-size: 1.15rem;
}
.footer-tag {
  max-width: 32ch;
  font-size: 0.9rem;
}
.footer-nav {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}
.footer-nav a:hover {
  color: var(--color-text);
}
.footer-meta {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  text-align: right;
}
.footer-meta a:hover {
  color: var(--color-accent);
}
.footer-copy {
  font-size: 0.8rem;
  color: var(--color-text-faint);
}

@media (max-width: 720px) {
  .footer-inner {
    grid-template-columns: 1fr;
    gap: var(--space-6);
  }
  .footer-meta {
    text-align: left;
  }
}

/* =============================================================
   Reveal-on-scroll
   ============================================================= */

.reveal {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 700ms cubic-bezier(0.16, 1, 0.3, 1), transform 700ms cubic-bezier(0.16, 1, 0.3, 1);
}
.reveal.is-visible {
  opacity: 1;
  transform: none;
}

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