/* ================================================================
   OUR COMMUNITY TECH — Brand Standards (April 2026)
   Palette: Yellow #FFBF00 → Coral #FF373D → Magenta #C2377A → Purple #6F00D7
   Typography: Rajdhani (display) + Montserrat (body)
   Navy: #1E2833
   ================================================================ */

/* DESIGN TOKENS */
:root {
  /* Type Scale */
  --text-xs: clamp(0.75rem, 0.7rem + 0.25vw, 0.875rem);
  --text-sm: clamp(0.875rem, 0.8rem + 0.35vw, 1rem);
  --text-base: clamp(1rem, 0.95rem + 0.25vw, 1.125rem);
  --text-lg: clamp(1.125rem, 1rem + 0.75vw, 1.5rem);
  --text-xl: clamp(1.5rem, 1.2rem + 1.25vw, 2.25rem);
  --text-2xl: clamp(2rem, 1.2rem + 2.5vw, 3.5rem);
  --text-3xl: clamp(2.5rem, 1rem + 4vw, 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;

  /* Radius */
  --radius-sm: 0.375rem;
  --radius-md: 0.5rem;
  --radius-lg: 0.75rem;
  --radius-xl: 1rem;
  --radius-full: 9999px;

  /* Transitions */
  --transition-interactive: 180ms cubic-bezier(0.16, 1, 0.3, 1);

  /* Fonts — Venera (display) → Rajdhani web substitute; Gotham (body) → Montserrat web substitute */
  --font-display: 'Rajdhani', 'Arial', sans-serif;
  --font-body: 'Montserrat', 'Helvetica Neue', sans-serif;

  /* Brand Colors — Official Brand Guide (April 2026) */
  --brand-yellow: #FFBF00;
  --brand-coral: #FF373D;
  --brand-magenta: #C2377A;
  --brand-purple: #6F00D7;
  --brand-navy: #1E2833;
  --brand-gradient: linear-gradient(135deg, #FFBF00 0%, #FF373D 35%, #C2377A 65%, #6F00D7 100%);
  --brand-gradient-soft: linear-gradient(135deg, rgba(255,191,0,0.08) 0%, rgba(255,55,61,0.06) 35%, rgba(194,55,122,0.06) 65%, rgba(111,0,215,0.08) 100%);

  /* Content widths */
  --content-narrow: 640px;
  --content-default: 960px;
  --content-wide: 1200px;
}

/* LIGHT MODE (default) */
:root, [data-theme="light"] {
  --color-bg: #FAFAFA;
  --color-surface: #FFFFFF;
  --color-surface-2: #F5F5F5;
  --color-surface-offset: #F0F0F0;
  --color-border: #E0E0E0;
  --color-divider: #EBEBEB;
  --color-text: #1E2833;
  --color-text-muted: #4A5568;
  --color-text-faint: #9CA3AF;
  --color-text-inverse: #FFFFFF;
  --color-primary: #C2377A;
  --color-primary-hover: #A82D68;
  --color-primary-active: #8E2458;
  --shadow-sm: 0 1px 3px rgba(27,42,74,0.06);
  --shadow-md: 0 4px 12px rgba(27,42,74,0.08);
  --shadow-lg: 0 12px 32px rgba(27,42,74,0.12);
}

/* DARK MODE */
[data-theme="dark"] {
  --color-bg: #0F111A;
  --color-surface: #161824;
  --color-surface-2: #1C1F2E;
  --color-surface-offset: #1A1D2A;
  --color-border: #2A2D3E;
  --color-divider: #222538;
  --color-text: #E2E4EA;
  --color-text-muted: #8B90A0;
  --color-text-faint: #5A5E72;
  --color-text-inverse: #0F111A;
  --color-primary: #D66BA0;
  --color-primary-hover: #E07DB0;
  --color-primary-active: #EA8FC0;
  --shadow-sm: 0 1px 3px rgba(0,0,0,0.3);
  --shadow-md: 0 4px 12px rgba(0,0,0,0.4);
  --shadow-lg: 0 12px 32px rgba(0,0,0,0.5);
}

@media (prefers-color-scheme: dark) {
  :root:not([data-theme]) {
    --color-bg: #0F111A;
    --color-surface: #161824;
    --color-surface-2: #1C1F2E;
    --color-surface-offset: #1A1D2A;
    --color-border: #2A2D3E;
    --color-divider: #222538;
    --color-text: #E2E4EA;
    --color-text-muted: #8B90A0;
    --color-text-faint: #5A5E72;
    --color-text-inverse: #0F111A;
    --color-primary: #D66BA0;
    --color-primary-hover: #E07DB0;
    --color-primary-active: #EA8FC0;
    --shadow-sm: 0 1px 3px rgba(0,0,0,0.3);
    --shadow-md: 0 4px 12px rgba(0,0,0,0.4);
    --shadow-lg: 0 12px 32px rgba(0,0,0,0.5);
  }
}

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

html {
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
  scroll-behavior: smooth;
  scroll-padding-top: var(--space-16);
}

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

img, picture, video, canvas, svg { display: block; max-width: 100%; height: auto; }
input, button, textarea, select { font: inherit; color: inherit; }
h1, h2, h3, h4, h5, h6 { text-wrap: balance; line-height: 1.15; font-family: var(--font-display); }
p, li, figcaption { text-wrap: pretty; max-width: 72ch; }

::selection {
  background: rgba(194, 55, 122, 0.2);
  color: var(--color-text);
}

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

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}

a, button, [role="button"], input, textarea, select {
  transition:
    color var(--transition-interactive),
    background var(--transition-interactive),
    border-color var(--transition-interactive),
    box-shadow var(--transition-interactive),
    transform var(--transition-interactive);
}

button { cursor: pointer; background: none; border: none; }

.sr-only {
  position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border-width: 0;
}

/* CONTAINER */
.container {
  width: 100%;
  max-width: var(--content-wide);
  margin: 0 auto;
  padding-inline: var(--space-6);
}

/* BUTTONS */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  padding: var(--space-3) var(--space-6);
  font-family: var(--font-display);
  font-size: var(--text-sm);
  font-weight: 600;
  line-height: 1;
  text-decoration: none;
  border-radius: var(--radius-full);
  cursor: pointer;
  border: none;
}

.btn--primary {
  background: var(--brand-gradient);
  color: #FFFFFF;
  box-shadow: 0 2px 8px rgba(194, 55, 122, 0.25);
}
.btn--primary:hover {
  box-shadow: 0 4px 16px rgba(194, 55, 122, 0.35);
  transform: translateY(-1px);
}

.btn--outline {
  background: transparent;
  color: var(--color-text);
  border: 1.5px solid var(--color-border);
}
.btn--outline:hover {
  border-color: var(--color-primary);
  color: var(--color-primary);
}

.btn--ghost {
  background: transparent;
  color: var(--color-text);
  border: 1.5px solid rgba(255,255,255,0.3);
}
.btn--ghost:hover {
  background: rgba(255,255,255,0.08);
  border-color: rgba(255,255,255,0.5);
}

.btn--sm { padding: var(--space-2) var(--space-4); font-size: var(--text-xs); }
.btn--block { width: 100%; }

.text-link {
  color: var(--color-primary);
  text-decoration: underline;
  text-underline-offset: 3px;
}
.text-link:hover { text-decoration-thickness: 2px; }

/* ================================================================
   HEADER
   ================================================================ */
.header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: color-mix(in srgb, var(--color-bg) 88%, transparent);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--color-divider);
  transition: box-shadow 0.3s ease;
}
.header--scrolled { box-shadow: var(--shadow-sm); }

.header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  max-width: var(--content-wide);
  margin: 0 auto;
  padding: var(--space-3) var(--space-6);
}

.header__logo {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  text-decoration: none;
  color: var(--color-text);
}
.header__wordmark {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: var(--text-sm);
  letter-spacing: -0.01em;
  text-transform: uppercase;
}

.header__nav { display: flex; gap: var(--space-8); }
.header__link {
  font-size: var(--text-sm);
  font-weight: 500;
  color: var(--color-text-muted);
  text-decoration: none;
}
.header__link:hover { color: var(--color-text); }

.header__actions { display: flex; align-items: center; gap: var(--space-4); }

.header__theme-toggle {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border-radius: var(--radius-full);
  color: var(--color-text-muted);
}
.header__theme-toggle:hover {
  background: var(--color-surface-2);
  color: var(--color-text);
}

.header__hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  width: 24px;
  padding: 0;
}
.header__hamburger span {
  display: block;
  width: 100%;
  height: 2px;
  background: var(--color-text);
  border-radius: 2px;
  transition: all 0.3s ease;
}
.header__hamburger[aria-expanded="true"] span:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}
.header__hamburger[aria-expanded="true"] span:nth-child(2) {
  opacity: 0;
}
.header__hamburger[aria-expanded="true"] span:nth-child(3) {
  transform: rotate(-45deg) translate(5px, -5px);
}

.mobile-menu {
  display: none;
  padding: var(--space-6);
  border-top: 1px solid var(--color-divider);
}
.mobile-menu.active { display: block; }
.mobile-menu__nav { display: flex; flex-direction: column; gap: var(--space-4); }
.mobile-menu__link {
  font-size: var(--text-lg);
  font-weight: 500;
  color: var(--color-text);
  text-decoration: none;
  padding: var(--space-2) 0;
}

@media (max-width: 768px) {
  .header__nav, .header__actions .btn { display: none; }
  .header__hamburger { display: flex; }
  .header__actions { gap: var(--space-2); }
}

/* ================================================================
   HERO
   ================================================================ */
.hero {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 85vh;
  overflow: hidden;
  padding: var(--space-16) var(--space-6);
}

.hero__bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}
.hero__gradient {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 70% 60% at 20% 50%, rgba(255,191,0,0.10) 0%, transparent 70%),
    radial-gradient(ellipse 50% 50% at 80% 30%, rgba(111,0,215,0.08) 0%, transparent 70%),
    radial-gradient(ellipse 60% 40% at 50% 80%, rgba(255,55,61,0.06) 0%, transparent 70%);
}
.hero__dots {
  position: absolute;
  inset: 0;
  opacity: 0.04;
  background-image: radial-gradient(circle, var(--color-text) 1px, transparent 1px);
  background-size: 24px 24px;
}

.hero__content {
  position: relative;
  z-index: 1;
  text-align: center;
  max-width: 780px;
}

.hero__eyebrow {
  font-family: var(--font-display);
  font-size: var(--text-xs);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--brand-magenta);
  margin-bottom: var(--space-4);
}

.hero__title {
  font-size: var(--text-3xl);
  font-weight: 700;
  letter-spacing: -0.03em;
  line-height: 1.05;
  margin-bottom: var(--space-6);
}

.hero__accent {
  background: var(--brand-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero__subtitle {
  font-size: var(--text-base);
  color: var(--color-text-muted);
  max-width: 560px;
  margin: 0 auto var(--space-8);
  line-height: 1.7;
}

.hero__ctas {
  display: flex;
  gap: var(--space-4);
  justify-content: center;
  flex-wrap: wrap;
}

@media (max-width: 640px) {
  .hero { min-height: 75vh; padding: var(--space-12) var(--space-4); }
  .hero__title { font-size: clamp(1.75rem, 1rem + 4vw, 3rem); }
}

/* ================================================================
   SECTION HEADERS
   ================================================================ */
.section-header {
  text-align: center;
  margin-bottom: clamp(var(--space-10), 5vw, var(--space-16));
}
.section-header__eyebrow {
  font-family: var(--font-display);
  font-size: var(--text-xs);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--brand-magenta);
  margin-bottom: var(--space-3);
}
.section-header__eyebrow--light { color: rgba(255,255,255,0.7); }
.section-header__title {
  font-size: var(--text-2xl);
  font-weight: 700;
  letter-spacing: -0.02em;
}

/* ================================================================
   SERVICES
   ================================================================ */
.services {
  padding: clamp(var(--space-16), 8vw, var(--space-24)) 0;
}

.services__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-6);
}

.service-card {
  padding: var(--space-8);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  transition: all 0.3s ease;
}
.service-card:hover {
  border-color: transparent;
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
}

.service-card__icon {
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-lg);
  background: var(--brand-gradient-soft);
  color: var(--brand-magenta);
  margin-bottom: var(--space-5);
}

.service-card__title {
  font-size: var(--text-lg);
  font-weight: 600;
  margin-bottom: var(--space-3);
  letter-spacing: -0.01em;
}

.service-card__text {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  line-height: 1.65;
}

@media (max-width: 900px) { .services__grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 600px) { .services__grid { grid-template-columns: 1fr; } }

/* ================================================================
   PROJECTS
   ================================================================ */
.projects {
  padding: clamp(var(--space-16), 8vw, var(--space-24)) 0;
  background: var(--color-surface-2);
}

.projects__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-6);
}

.project-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  overflow: hidden;
  transition: all 0.3s ease;
  color: inherit;
  text-decoration: none;
  display: block;
}
.project-card:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
}

.project-card--featured {
  grid-column: 1 / -1;
  display: grid;
  grid-template-columns: 1fr 1.2fr;
}

.project-card__visual {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-10);
  background: linear-gradient(135deg,
    color-mix(in srgb, var(--card-accent, var(--brand-magenta)) 12%, var(--color-surface-2)),
    color-mix(in srgb, var(--card-accent, var(--brand-purple)) 8%, var(--color-surface-2)));
  min-height: 180px;
}

.project-card__icon-wrap {
  width: 64px;
  height: 64px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-xl);
  background: color-mix(in srgb, var(--card-accent, var(--brand-magenta)) 20%, transparent);
  color: var(--card-accent, var(--brand-magenta));
}

.project-card__body { padding: var(--space-6) var(--space-8); }

.project-card__tag {
  display: inline-block;
  font-family: var(--font-display);
  font-size: var(--text-xs);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-text-faint);
  margin-bottom: var(--space-2);
}

.project-card__title {
  font-size: var(--text-lg);
  font-weight: 600;
  margin-bottom: var(--space-3);
  letter-spacing: -0.01em;
}

.project-card__text {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  line-height: 1.65;
  margin-bottom: var(--space-4);
}

.project-card__meta { display: flex; gap: var(--space-2); flex-wrap: wrap; }

.project-card__tech {
  font-size: var(--text-xs);
  font-weight: 500;
  padding: var(--space-1) var(--space-3);
  background: var(--color-surface-2);
  border-radius: var(--radius-full);
  color: var(--color-text-muted);
}

@media (max-width: 768px) {
  .projects__grid { grid-template-columns: 1fr; }
  .project-card--featured { grid-template-columns: 1fr; }
  .project-card__visual { min-height: 140px; }
}

/* ================================================================
   PROCESS
   ================================================================ */
.process {
  padding: clamp(var(--space-16), 8vw, var(--space-24)) 0;
}

.process__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-6);
}

.process-step { position: relative; padding: var(--space-6); }

.process-step__number {
  font-family: var(--font-display);
  font-size: var(--text-2xl);
  font-weight: 700;
  background: var(--brand-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  line-height: 1;
  margin-bottom: var(--space-4);
}

.process-step__title {
  font-size: var(--text-lg);
  font-weight: 600;
  margin-bottom: var(--space-3);
}

.process-step__text {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  line-height: 1.65;
}

@media (max-width: 900px) { .process__grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 500px) { .process__grid { grid-template-columns: 1fr; } }

/* ================================================================
   ABOUT
   ================================================================ */
.about {
  padding: clamp(var(--space-16), 8vw, var(--space-24)) 0;
  background: var(--color-surface-2);
}

.about__layout {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: clamp(var(--space-10), 5vw, var(--space-16));
  align-items: center;
}

.about__content .section-header__eyebrow,
.about__content .section-header__title {
  text-align: left;
}

.about__text {
  font-size: var(--text-base);
  color: var(--color-text-muted);
  line-height: 1.7;
  margin-top: var(--space-5);
}

.about__stats {
  display: flex;
  gap: var(--space-8);
  margin-top: var(--space-8);
  padding-top: var(--space-8);
  border-top: 1px solid var(--color-divider);
}

.about__stat-value {
  display: block;
  font-family: var(--font-display);
  font-size: var(--text-xl);
  font-weight: 700;
  background: var(--brand-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.about__stat-label {
  font-size: var(--text-xs);
  color: var(--color-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  font-weight: 500;
}

.about__visual {
  display: flex;
  align-items: center;
  justify-content: center;
}

.about__logo-large svg { opacity: 0.7; }

@media (max-width: 768px) {
  .about__layout { grid-template-columns: 1fr; }
  .about__visual { order: -1; }
  .about__logo-large svg { width: 140px; height: 140px; }
  .about__stats { gap: var(--space-6); }
}

/* ================================================================
   CONTACT
   ================================================================ */
.contact {
  position: relative;
  padding: clamp(var(--space-16), 8vw, var(--space-24)) 0;
  background: var(--brand-navy);
  color: #FFFFFF;
  overflow: hidden;
}

.contact__bg { pointer-events: none;
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 50% 60% at 0% 100%, rgba(255,191,0,0.12) 0%, transparent 60%),
    radial-gradient(ellipse 40% 50% at 100% 0%, rgba(111,0,215,0.10) 0%, transparent 60%);
}

.contact__layout {
  position: relative;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(var(--space-10), 5vw, var(--space-16));
  align-items: start;
}

.contact__title {
  font-size: var(--text-2xl);
  font-weight: 700;
  letter-spacing: -0.02em;
  margin-bottom: var(--space-5);
  color: #FFFFFF;
}

.contact__text {
  font-size: var(--text-base);
  color: rgba(255,255,255,0.7);
  line-height: 1.7;
  max-width: 440px;
}

.contact__details {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  margin-top: var(--space-8);
}

.contact__detail-link {
  display: inline-flex;
  align-items: center;
  gap: var(--space-3);
  color: rgba(255,255,255,0.7);
  text-decoration: none;
  font-size: var(--text-sm);
}
.contact__detail-link:hover { color: #FFFFFF; }

.contact__form {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-4);
}

.form-group { display: flex; flex-direction: column; gap: var(--space-2); }

.form-group label {
  font-size: var(--text-xs);
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: rgba(255,255,255,0.6);
}

.form-group input,
.form-group textarea {
  background: rgba(255,255,255,0.08);
  border: 1px solid rgba(255,255,255,0.15);
  border-radius: var(--radius-md);
  padding: var(--space-3) var(--space-4);
  color: #FFFFFF;
  font-size: var(--text-sm);
}
.form-group input::placeholder,
.form-group textarea::placeholder {
  color: rgba(255,255,255,0.3);
}
.form-group input:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--brand-magenta);
  box-shadow: 0 0 0 3px rgba(194,55,122,0.2);
}

.form-group textarea { resize: vertical; min-height: 100px; }

.contact__form .btn--primary { margin-top: var(--space-2); }

.contact__form-note {
  font-size: var(--text-xs);
  color: rgba(255,255,255,0.5);
  min-height: 20px;
}
.contact__form-note.success { color: #6DAA45; }
.contact__form-note.error { color: #DD6974; }

/* Honeypot field — hidden from humans, visible to dumb bots. Using
   position + clip rather than display:none so smart bots don't skip it. */
.contact__honeypot {
  position: absolute;
  left: -9999px;
  width: 1px;
  height: 1px;
  overflow: hidden;
  opacity: 0;
  pointer-events: none;
}

@media (max-width: 768px) {
  .contact__layout { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
}

/* ================================================================
   FOOTER
   ================================================================ */
.footer {
  padding: var(--space-12) 0 var(--space-8);
  border-top: 1px solid var(--color-divider);
}

.footer__top {
  display: flex;
  justify-content: space-between;
  gap: var(--space-10);
  padding-bottom: var(--space-8);
  border-bottom: 1px solid var(--color-divider);
}

.footer__logo {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  text-decoration: none;
  color: var(--color-text);
  font-family: var(--font-display);
  font-weight: 700;
  font-size: var(--text-sm);
  text-transform: uppercase;
  margin-bottom: var(--space-3);
}

.footer__tagline {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
}

.footer__links { display: flex; gap: var(--space-12); }

.footer__col {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.footer__col-title {
  font-family: var(--font-display);
  font-size: var(--text-xs);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-text-faint);
  margin-bottom: var(--space-1);
}

.footer__col a {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  text-decoration: none;
}
.footer__col a:hover { color: var(--color-text); }

.footer__bottom {
  padding-top: var(--space-6);
  font-size: var(--text-xs);
  color: var(--color-text-faint);
}

@media (max-width: 600px) {
  .footer__top { flex-direction: column; gap: var(--space-8); }
  .footer__links { gap: var(--space-8); }
}

/* ================================================================
   ANIMATIONS
   ================================================================ */
@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(20px); }
  to { opacity: 1; transform: translateY(0); }
}

.fade-in {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}
.fade-in.visible {
  opacity: 1;
  transform: translateY(0);
}
/* ================================================================
   OCT Site Rebuild — Multi-page additions (appends to style.css)
   ================================================================ */

/* Skip link for keyboard users */
.skip-link {
  position: absolute;
  left: -9999px;
  top: 0;
  background: var(--brand-navy);
  color: #fff;
  padding: var(--space-3) var(--space-4);
  z-index: 1000;
  border-radius: 0 0 var(--radius-md) 0;
}
.skip-link:focus { left: 0; }

/* Active nav link */
.header__link.is-active,
.mobile-menu__link.is-active {
  color: var(--color-primary);
  font-weight: 600;
}

/* Breadcrumbs */
.breadcrumbs {
  padding: var(--space-6) 0 var(--space-2);
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  font-family: var(--font-body);
}
.breadcrumbs .container { display: flex; align-items: center; gap: var(--space-2); flex-wrap: wrap; }
.breadcrumbs a {
  color: var(--color-text-muted);
  text-decoration: none;
  transition: color var(--transition-interactive);
}
.breadcrumbs a:hover { color: var(--color-primary); }
.breadcrumbs__sep { color: var(--color-text-faint); }
.breadcrumbs [aria-current="page"] { color: var(--color-text); font-weight: 500; }

/* Page hero (non-home pages) */
.page-hero {
  padding: var(--space-12) 0 var(--space-10);
  background: var(--color-surface);
  border-bottom: 1px solid var(--color-divider);
}
.page-hero__eyebrow {
  font-family: var(--font-display);
  font-size: var(--text-sm);
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-primary);
  margin: 0 0 var(--space-3);
}
.page-hero__title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: var(--text-2xl);
  line-height: 1.05;
  color: var(--color-text);
  margin: 0 0 var(--space-4);
  letter-spacing: -0.01em;
}
.page-hero__lede {
  font-size: var(--text-lg);
  color: var(--color-text-muted);
  max-width: var(--content-narrow);
  line-height: 1.55;
  margin: 0;
}

/* Projects teaser on home */
.projects-teaser { padding: var(--space-20) 0; }
.projects-teaser__footer {
  display: flex;
  justify-content: center;
  margin-top: var(--space-10);
}

/* Projects full index */
.projects-full { padding: var(--space-10) 0 var(--space-20); }

/* ================================================================
   PROJECT TILES — new editorial layout (replaces old banner cards)
   ================================================================ */
.projects__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(340px, 1fr));
  gap: var(--space-5);
}
.projects__grid--two {
  grid-template-columns: repeat(auto-fit, minmax(340px, 1fr));
  max-width: 900px;
  margin: 0 auto;
}

.project-tile {
  position: relative;
  display: flex;
  flex-direction: column;
  min-height: 260px;
  padding: 0;
  border-radius: var(--radius-xl);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  color: var(--color-text);
  text-decoration: none;
  overflow: hidden;
  isolation: isolate;
  transition: transform var(--transition-interactive), box-shadow var(--transition-interactive), border-color var(--transition-interactive);
}
.project-tile::before {
  /* Left accent stripe */
  content: "";
  position: absolute;
  top: 0; left: 0; bottom: 0;
  width: 4px;
  background: var(--tile-accent, var(--color-primary));
  transition: width var(--transition-interactive);
  z-index: 1;
}
.project-tile::after {
  /* Soft accent wash in top-right corner — subtle depth, no giant banner */
  content: "";
  position: absolute;
  top: 0; right: 0;
  width: 60%;
  height: 55%;
  background: radial-gradient(ellipse at top right, color-mix(in srgb, var(--tile-accent, var(--color-primary)) 14%, transparent), transparent 70%);
  pointer-events: none;
  z-index: 0;
  transition: opacity var(--transition-interactive);
}
.project-tile:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-lg);
  border-color: color-mix(in srgb, var(--tile-accent, var(--color-primary)) 40%, var(--color-border));
}
.project-tile:hover::before { width: 6px; }
.project-tile:hover::after { opacity: 1.4; }

.project-tile__header {
  position: relative;
  z-index: 2;
  padding: var(--space-8) var(--space-6) var(--space-4) calc(var(--space-6) + 10px);
}
.project-tile__client {
  display: block;
  font-family: var(--font-body);
  font-size: var(--text-xs);
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--tile-accent, var(--color-primary));
  margin: 0 0 var(--space-3);
  line-height: 1.2;
}
.project-tile__title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: var(--text-lg);
  line-height: 1.25;
  letter-spacing: -0.01em;
  color: var(--color-text);
  margin: 0;
  padding-top: 2px;
}

.project-tile__body {
  position: relative;
  z-index: 2;
  display: flex;
  flex-direction: column;
  flex: 1;
  padding: 0 var(--space-6) var(--space-6) calc(var(--space-6) + 8px);
}
.project-tile__text {
  font-family: var(--font-body);
  font-size: var(--text-sm);
  line-height: 1.6;
  color: var(--color-text-muted);
  margin: 0 0 var(--space-5);
  flex: 1;
}

.project-tile__footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-3);
  padding-top: var(--space-4);
  border-top: 1px solid var(--color-divider);
  min-width: 0;
}
.project-tile__tags {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  min-width: 0;
  flex: 1;
  overflow: hidden;
}
.project-tile__tag {
  font-family: var(--font-body);
  font-size: var(--text-xs);
  font-weight: 500;
  color: var(--color-text-muted);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  min-width: 0;
}
.project-tile__tag--primary {
  flex-shrink: 0;
  padding: 4px var(--space-3);
  border-radius: var(--radius-full);
  background: color-mix(in srgb, var(--tile-accent, var(--color-primary)) 12%, transparent);
  color: var(--tile-accent, var(--color-primary));
  font-weight: 600;
  white-space: nowrap;
}
.project-tile__tag--secondary {
  overflow: hidden;
  text-overflow: ellipsis;
}

.project-tile__arrow {
  flex-shrink: 0;
  width: 36px;
  height: 36px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: var(--color-surface-2);
  color: var(--tile-accent, var(--color-primary));
  font-weight: 600;
  font-size: var(--text-base);
  transition: background var(--transition-interactive), transform var(--transition-interactive);
}
.project-tile:hover .project-tile__arrow {
  background: var(--tile-accent, var(--color-primary));
  color: #fff;
  transform: translateX(3px);
}

/* Mobile adjustments */
@media (max-width: 480px) {
  .project-tile { min-height: 0; }
  .project-tile__header { padding: var(--space-6) var(--space-5) var(--space-3) calc(var(--space-5) + 6px); }
  .project-tile__body { padding: 0 var(--space-5) var(--space-5) calc(var(--space-5) + 6px); }
  .project-tile__title { font-size: var(--text-base); }
}

/* Dark mode tweaks */
[data-theme="dark"] .project-tile { background: var(--color-surface); }
[data-theme="dark"] .project-tile__arrow { background: var(--color-surface-2); }

/* Hide old card classes if any remain */
.project-card { display: none; }

/* Case study hero */
.case-hero {
  padding: var(--space-16) 0 var(--space-12);
  background: linear-gradient(180deg, var(--color-surface) 0%, var(--color-bg) 100%);
  border-bottom: 3px solid var(--case-accent, var(--color-primary));
  position: relative;
}
.case-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(600px circle at 85% 20%, color-mix(in srgb, var(--case-accent, var(--color-primary)) 10%, transparent), transparent 70%);
  pointer-events: none;
}
.case-hero > .container { position: relative; }
.case-hero__eyebrow {
  font-family: var(--font-display);
  font-size: var(--text-sm);
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--case-accent, var(--color-primary));
  margin: 0 0 var(--space-3);
}
.case-hero__title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: var(--text-2xl);
  line-height: 1.05;
  color: var(--color-text);
  margin: 0 0 var(--space-5);
  max-width: 900px;
  letter-spacing: -0.01em;
}
.case-hero__summary {
  font-size: var(--text-lg);
  color: var(--color-text-muted);
  line-height: 1.55;
  max-width: var(--content-default);
  margin: 0 0 var(--space-6);
}
.case-hero__meta {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  margin-bottom: var(--space-6);
}
.case-hero__tag {
  font-family: var(--font-body);
  font-size: var(--text-xs);
  padding: var(--space-2) var(--space-3);
  border-radius: var(--radius-full);
  background: var(--color-surface-2);
  color: var(--color-text-muted);
  font-weight: 500;
}

/* Case study body */
.case-section { padding: var(--space-16) 0; }
.case-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 280px;
  gap: var(--space-12);
  align-items: start;
}
@media (max-width: 860px) {
  .case-grid { grid-template-columns: 1fr; gap: var(--space-8); }
}
.case-grid__main > p {
  font-size: var(--text-base);
  line-height: 1.7;
  color: var(--color-text);
  margin: 0 0 var(--space-6);
}
.case-h2 {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: var(--text-xl);
  color: var(--color-text);
  margin: var(--space-10) 0 var(--space-4);
  line-height: 1.15;
  letter-spacing: -0.01em;
}
.case-grid__main > .case-h2:first-child { margin-top: 0; }
.case-h2--centered { text-align: center; margin-bottom: var(--space-8); }

.case-list {
  margin: 0 0 var(--space-6);
  padding: 0;
  list-style: none;
}
.case-list li {
  padding: var(--space-3) 0 var(--space-3) var(--space-6);
  position: relative;
  border-bottom: 1px solid var(--color-divider);
  font-size: var(--text-base);
  line-height: 1.55;
}
.case-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 1.2em;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--case-accent, var(--color-primary));
}
.case-list li:last-child { border-bottom: 0; }

.case-quote {
  margin: var(--space-10) 0;
  padding: var(--space-6);
  border-left: 4px solid var(--case-accent, var(--color-primary));
  background: var(--color-surface-2);
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
}
.case-quote p {
  font-size: var(--text-lg);
  line-height: 1.5;
  font-style: italic;
  margin: 0 0 var(--space-3);
  color: var(--color-text);
}
.case-quote cite {
  font-style: normal;
  font-size: var(--text-sm);
  color: var(--color-text-muted);
}

/* Case study aside */
.case-aside-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-5);
  margin-bottom: var(--space-4);
  box-shadow: var(--shadow-sm);
}
.case-aside-card__title {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: var(--text-sm);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-text-muted);
  margin: 0 0 var(--space-3);
}
.case-aside-card__list {
  list-style: none;
  padding: 0;
  margin: 0;
}
.case-aside-card__list li {
  padding: var(--space-2) 0;
  border-bottom: 1px solid var(--color-divider);
  font-size: var(--text-sm);
}
.case-aside-card__list li:last-child { border-bottom: 0; }
.case-aside-card__list--stats li strong {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  color: var(--color-primary);
  display: inline-block;
  min-width: 3.5em;
}
.case-aside-card p { margin: var(--space-2) 0; font-size: var(--text-sm); }
.case-aside-card a { color: var(--color-primary); }

/* Impact stats */
.case-impact {
  background: var(--color-surface-2);
  padding: var(--space-16) 0;
}
.impact-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--space-6);
  max-width: 900px;
  margin: 0 auto;
}
.impact-stat {
  text-align: center;
  background: var(--color-surface);
  border-radius: var(--radius-lg);
  padding: var(--space-8) var(--space-4);
  border: 1px solid var(--color-border);
}
.impact-stat__value {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: var(--text-2xl);
  background: var(--brand-gradient);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  line-height: 1;
  margin-bottom: var(--space-3);
}
.impact-stat__label {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  line-height: 1.4;
}

/* Related projects section */
.related-projects { padding: var(--space-16) 0; }
.related-projects .section-header__title {
  text-align: center;
  margin-bottom: var(--space-10);
}

/* Contact CTA (repeatable block) */
.contact-cta {
  background: var(--brand-navy);
  color: #fff;
  padding: var(--space-16) 0;
}
.contact-cta__inner {
  text-align: center;
  max-width: var(--content-default);
  margin: 0 auto;
}
.contact-cta__title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: var(--text-2xl);
  color: #fff;
  margin: 0 0 var(--space-4);
  line-height: 1.1;
}
.contact-cta__text {
  font-size: var(--text-lg);
  color: rgba(255,255,255,0.85);
  margin: 0 0 var(--space-6);
}

/* Steps — how we work */
.steps {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: var(--space-6);
}
.step {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-6);
  position: relative;
}
.step__num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--brand-gradient);
  color: #fff;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: var(--text-lg);
  margin-bottom: var(--space-4);
}
.step__title {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: var(--text-lg);
  margin: 0 0 var(--space-3);
  color: var(--color-text);
}
.step__text {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  line-height: 1.55;
  margin: 0;
}

.how-we-work { padding: var(--space-20) 0; background: var(--color-surface-2); }

/* About page two-column */
.about-body { padding: var(--space-12) 0 var(--space-20); }
.about-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 280px;
  gap: var(--space-12);
  align-items: start;
}
@media (max-width: 860px) {
  .about-grid { grid-template-columns: 1fr; gap: var(--space-8); }
}
.about-grid__main p {
  font-size: var(--text-base);
  line-height: 1.7;
  color: var(--color-text);
  margin: 0 0 var(--space-6);
}
.about-grid__main a { color: var(--color-primary); }

/* Contact page — uses theme tokens so it adapts to light/dark mode.
   The homepage .contact section (on dark navy background) keeps its original
   white-on-navy styles; these rules only apply to the standalone /contact/ page. */
.contact-page {
  padding: var(--space-12) 0 var(--space-20);
  position: relative;
  overflow: hidden;
}

.contact-page .contact__title { color: var(--color-text); }
.contact-page .contact__text { color: var(--color-text-muted); }

/* Eyebrow was authored with the white/dark-bg modifier; override to the brand accent
   so it’s readable on the light page background. */
.contact-page .section-header__eyebrow--light { color: var(--brand-magenta); }

.contact-page .contact__detail-link { color: var(--color-text-muted); }
.contact-page .contact__detail-link:hover { color: var(--color-text); }

.contact-page .form-group label { color: var(--color-text-muted); }

.contact-page .form-group input,
.contact-page .form-group textarea {
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  color: var(--color-text);
}
.contact-page .form-group input::placeholder,
.contact-page .form-group textarea::placeholder {
  color: var(--color-text-faint);
}
.contact-page .form-group input:focus,
.contact-page .form-group textarea:focus {
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--color-primary) 18%, transparent);
}

.contact-page .contact__form-note { color: var(--color-text-faint); }

/* Internship apply success state — replaces the form on a real 200 response. */
.intern-success {
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: 14px;
  padding: 32px 28px;
  text-align: left;
  animation: internSuccessIn 280ms ease-out;
}
.intern-success__check {
  width: 44px; height: 44px;
  border-radius: 50%;
  background: #6DAA45;
  color: #fff;
  display: flex; align-items: center; justify-content: center;
  font-size: 24px; font-weight: 700;
  margin-bottom: 16px;
}
.intern-success__title {
  margin: 0 0 8px;
  font-size: var(--text-2xl);
  font-weight: 700;
  color: var(--color-text);
  line-height: 1.2;
}
.intern-success__lede {
  margin: 0 0 22px;
  font-size: var(--text-base);
  color: var(--color-text-muted);
  line-height: 1.55;
}
.intern-success__tip {
  background: color-mix(in srgb, var(--brand-magenta) 6%, transparent);
  border-left: 3px solid var(--brand-magenta);
  border-radius: 8px;
  padding: 16px 18px;
}
.intern-success__tip-label {
  font-size: 12px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: 8px;
}
.intern-success__tip-list {
  margin: 0;
  padding-left: 18px;
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  line-height: 1.55;
}
.intern-success__tip-list li { margin: 4px 0; }
.intern-success__tip-list strong { color: var(--color-text); font-weight: 600; }
[data-theme="dark"] .intern-success {
  background: var(--color-surface);
}
@keyframes internSuccessIn {
  from { opacity: 0; transform: translateY(8px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* Dark mode: give inputs slightly lifted surface for contrast, matching the portal pattern */
[data-theme="dark"] .contact-page .form-group input,
[data-theme="dark"] .contact-page .form-group textarea {
  background: var(--color-surface);
}

/* ================================================================
   CLIENT PORTAL — /portal/login/ and /portal/signup/
   Minimal auth-focused layout, matching OCT brand while staying
   distinct from the main marketing chrome.
   ================================================================ */
.portal-page {
  min-height: 100vh;
  background: var(--color-bg);
  padding: var(--space-10) var(--space-4);
  display: flex;
  align-items: flex-start;
  justify-content: center;
}
.portal-page__inner {
  width: 100%;
  max-width: 760px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-5);
}

.portal-brand {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-2);
  text-decoration: none;
  color: inherit;
  margin-bottom: var(--space-2);
}
.portal-brand__name {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: var(--text-sm);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-primary);
}

.portal-title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: var(--text-xl);
  color: var(--color-text);
  margin: 0;
  line-height: 1.1;
  text-align: center;
  letter-spacing: -0.01em;
}
.portal-subtitle {
  color: var(--color-text-muted);
  font-size: var(--text-sm);
  margin: calc(-1 * var(--space-3)) 0 0;
  text-align: center;
}

/* Stepper */
.portal-stepper {
  list-style: none;
  padding: 0;
  margin: var(--space-4) 0 var(--space-2);
  display: flex;
  align-items: center;
  gap: var(--space-3);
  flex-wrap: wrap;
  justify-content: center;
}
.portal-step {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-family: var(--font-body);
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  position: relative;
}
.portal-step:not(:last-child)::after {
  content: "";
  display: inline-block;
  width: 32px;
  height: 1px;
  background: var(--color-divider);
  margin-left: var(--space-3);
}
.portal-step__dot {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: var(--color-surface-2);
  color: var(--color-text-muted);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-weight: 600;
  font-size: var(--text-xs);
  border: 1px solid var(--color-border);
}
.portal-step.is-active .portal-step__dot {
  background: var(--brand-purple, #6F00D7);
  color: #fff;
  border-color: var(--brand-purple, #6F00D7);
}
.portal-step.is-active .portal-step__label { color: var(--color-text); font-weight: 600; }
.portal-step.is-complete .portal-step__dot {
  background: var(--brand-purple, #6F00D7);
  color: #fff;
  border-color: var(--brand-purple, #6F00D7);
}
.portal-step.is-complete .portal-step__dot {
  font-size: 0; /* hide numeric text content */
}
.portal-step.is-complete .portal-step__dot::before {
  content: "✓";
  font-size: 14px;
  line-height: 1;
}

/* Card */
.portal-card {
  width: 100%;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-6);
  box-shadow: var(--shadow-sm);
}
.portal-card__header {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  margin-bottom: var(--space-5);
  font-family: var(--font-display);
  font-weight: 700;
  font-size: var(--text-base);
  color: var(--color-text);
}
.portal-card__header svg { color: var(--color-text-muted); flex-shrink: 0; }

/* Forms */
.portal-form { width: 100%; display: flex; flex-direction: column; }
.portal-form--wide { gap: var(--space-5); }
.portal-field { display: flex; flex-direction: column; gap: 6px; margin-bottom: var(--space-4); }
.portal-field:last-child { margin-bottom: 0; }
.portal-field--full { grid-column: 1 / -1; }
.portal-label {
  font-family: var(--font-body);
  font-size: var(--text-sm);
  font-weight: 500;
  color: var(--color-text);
}
.portal-input {
  width: 100%;
  padding: 10px 12px;
  border-radius: var(--radius-md);
  border: 1px solid var(--color-border);
  background: var(--color-bg);
  color: var(--color-text);
  font-size: var(--text-sm);
  font-family: var(--font-body);
  line-height: 1.4;
  transition: border-color var(--transition-interactive), box-shadow var(--transition-interactive);
}
.portal-input:focus {
  outline: none;
  border-color: var(--brand-purple, #6F00D7);
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--brand-purple, #6F00D7) 18%, transparent);
}
.portal-textarea { resize: vertical; min-height: 72px; }
select.portal-input {
  appearance: none;
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%236b7280' stroke-width='2'><path d='m6 9 6 6 6-6'/></svg>");
  background-repeat: no-repeat;
  background-position: right 12px center;
  background-size: 16px;
  padding-right: 36px;
}

.portal-grid-2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-3) var(--space-4);
  margin-bottom: var(--space-4);
}
.portal-grid-2 > .portal-field { margin-bottom: 0; }
@media (max-width: 600px) {
  .portal-grid-2 { grid-template-columns: 1fr; }
}

/* Submit & actions */
.portal-submit {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  width: 100%;
  padding: 12px 16px;
  border-radius: var(--radius-md);
  border: 1px solid var(--brand-navy);
  background: var(--brand-navy);
  color: #fff;
  font-family: var(--font-body);
  font-weight: 600;
  font-size: var(--text-sm);
  cursor: pointer;
  text-decoration: none;
  transition: background var(--transition-interactive), transform var(--transition-interactive), box-shadow var(--transition-interactive);
}
.portal-submit:hover:not(:disabled) {
  background: color-mix(in srgb, var(--brand-navy) 85%, #000);
  transform: translateY(-1px);
  box-shadow: var(--shadow-md);
}
.portal-submit:disabled { opacity: 0.55; cursor: not-allowed; }
.portal-submit--outline {
  background: transparent;
  color: var(--color-text);
  border-color: var(--color-border);
}
.portal-submit--outline:hover:not(:disabled) {
  background: var(--color-surface-2);
  color: var(--color-text);
}

.portal-actions {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-3);
  margin-top: var(--space-5);
}
.portal-actions .portal-submit { width: auto; min-width: 160px; }

.portal-back-link {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-family: var(--font-body);
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  text-decoration: none;
  background: none;
  border: none;
  padding: 8px 4px;
  cursor: pointer;
}
.portal-back-link:hover { color: var(--color-text); }

.portal-footnote {
  color: var(--color-text-muted);
  font-size: var(--text-sm);
  margin: var(--space-2) 0 0;
  text-align: center;
}
.portal-footnote a { color: var(--color-primary); font-weight: 500; }
.portal-back { font-size: var(--text-sm); margin: 0; }
.portal-back a {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  color: var(--color-text-muted);
  text-decoration: none;
}
.portal-back a:hover { color: var(--color-text); }

/* Notes */
.portal-note {
  margin-top: var(--space-4);
  padding: var(--space-3) var(--space-4);
  border-radius: var(--radius-md);
  font-size: var(--text-sm);
  line-height: 1.5;
  border-left: 3px solid var(--brand-purple, #6F00D7);
  background: color-mix(in srgb, var(--brand-purple, #6F00D7) 6%, var(--color-surface-2));
  color: var(--color-text);
}
.portal-note a { color: var(--color-primary); font-weight: 500; }

.portal-muted { color: var(--color-text-muted); font-size: var(--text-sm); }
.portal-muted--center { text-align: center; margin: 0 0 var(--space-4); }

/* Plans */
.portal-plans {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-4);
  margin: var(--space-2) 0 var(--space-4);
}
@media (max-width: 780px) {
  .portal-plans { grid-template-columns: 1fr; }
}
.portal-plan { display: block; cursor: pointer; }
.portal-plan__input { position: absolute; opacity: 0; pointer-events: none; }
.portal-plan__card {
  position: relative;
  height: 100%;
  padding: var(--space-5);
  background: var(--color-surface);
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-lg);
  transition: border-color var(--transition-interactive), box-shadow var(--transition-interactive), transform var(--transition-interactive);
  display: flex;
  flex-direction: column;
}
.portal-plan:hover .portal-plan__card {
  border-color: color-mix(in srgb, var(--brand-purple, #6F00D7) 45%, var(--color-border));
}
.portal-plan__input:checked + .portal-plan__card {
  border-color: var(--brand-purple, #6F00D7);
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--brand-purple, #6F00D7) 18%, transparent);
}
.portal-plan__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: var(--space-3);
}
.portal-plan__name {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: var(--text-lg);
  color: var(--color-text);
}
.portal-plan__badge {
  font-family: var(--font-body);
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 3px 8px;
  border-radius: var(--radius-full);
  background: color-mix(in srgb, var(--brand-purple, #6F00D7) 15%, transparent);
  color: var(--brand-purple, #6F00D7);
}
.portal-plan__price { margin-bottom: var(--space-2); }
.portal-plan__amount {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: var(--text-xl);
  color: var(--color-text);
  letter-spacing: -0.01em;
}
.portal-plan__period {
  color: var(--color-text-muted);
  font-size: var(--text-sm);
  margin-left: 4px;
}
.portal-plan__blurb {
  color: var(--color-text-muted);
  font-size: var(--text-sm);
  line-height: 1.5;
  margin: 0 0 var(--space-3);
}
.portal-plan__features {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}
.portal-plan__features li {
  position: relative;
  padding-left: var(--space-5);
  font-size: var(--text-sm);
  line-height: 1.4;
  color: var(--color-text);
}
.portal-plan__features li::before {
  content: "✓";
  position: absolute;
  left: 0;
  top: 0;
  color: var(--brand-purple, #6F00D7);
  font-weight: 700;
}

/* Payment summary */
.portal-summary {
  text-align: center;
  padding: var(--space-4);
  background: color-mix(in srgb, var(--brand-purple, #6F00D7) 5%, var(--color-surface-2));
  border-radius: var(--radius-md);
  margin-bottom: var(--space-5);
}
.portal-summary__title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: var(--text-base);
  color: var(--color-text);
  margin: 0 0 4px;
}
.portal-summary__org {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  margin: 0;
}

/* Success panel */
.portal-success {
  text-align: center;
  padding: var(--space-8) var(--space-6);
}
.portal-success__icon {
  width: 72px;
  height: 72px;
  margin: 0 auto var(--space-4);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  background: color-mix(in srgb, var(--brand-purple, #6F00D7) 12%, transparent);
  color: var(--brand-purple, #6F00D7);
}
.portal-success__title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: var(--text-xl);
  color: var(--color-text);
  margin: 0 0 var(--space-3);
  letter-spacing: -0.01em;
}
.portal-success__text {
  color: var(--color-text-muted);
  font-size: var(--text-base);
  line-height: 1.6;
  max-width: 440px;
  margin: 0 auto var(--space-6);
}
.portal-success .portal-submit { max-width: 220px; margin: 0 auto; }

/* Hide inactive step panels cleanly */
.portal-step-panel[hidden] { display: none; }

/* Dark mode tweaks — inputs need a bit more contrast */
[data-theme="dark"] .portal-input {
  background: var(--color-surface);
  border-color: var(--color-border);
}
[data-theme="dark"] .portal-plan__card { background: var(--color-surface); }

/* -------- Board of Directors section -------- */
.board-section {
  padding: var(--space-16) 0;
  background: var(--color-surface-2);
  border-top: 1px solid var(--color-divider);
  border-bottom: 1px solid var(--color-divider);
}
.board-section__header {
  text-align: center;
  max-width: 640px;
  margin: 0 auto var(--space-10);
}
.board-section__eyebrow {
  color: var(--color-primary);
  font-family: var(--font-display);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-size: var(--text-sm);
  margin: 0 0 var(--space-2);
}
.board-section__title {
  font-family: var(--font-display);
  font-size: var(--text-2xl);
  font-weight: 700;
  color: var(--color-text);
  margin: 0 0 var(--space-3);
}
.board-section__lede {
  color: var(--color-text-muted);
  font-size: var(--text-base);
  line-height: 1.6;
  margin: 0;
}
.board-grid {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-4);
}
@media (max-width: 900px) {
  .board-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 520px) {
  .board-grid { grid-template-columns: 1fr; }
}
.board-member {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-5) var(--space-4);
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-3);
  transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease;
}
.board-member:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 18px rgba(30, 40, 51, 0.08);
  border-color: var(--color-divider);
}
.board-member__avatar {
  width: 72px;
  height: 72px;
  border-radius: 50%;
  background: var(--avatar-bg, var(--color-surface-2));
  color: var(--avatar-fg, var(--color-text));
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  flex-shrink: 0;
}
.board-member__body {
  display: flex;
  flex-direction: column;
  gap: 2px;
}
.board-member__name {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: 700;
  color: var(--color-text);
  margin: 0;
}
.board-member__role {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  margin: 0;
}

/* Internship nav CTA — subtle highlight for time-sensitive page */
.header__link--cta {
  position: relative;
  color: var(--color-accent, #FF373D);
  font-weight: 600;
}
.header__link--cta::after {
  content: 'New';
  display: inline-block;
  margin-left: 6px;
  padding: 1px 7px;
  font-size: 10px;
  font-weight: 700;
  line-height: 1.4;
  letter-spacing: 0.03em;
  text-transform: uppercase;
  background: #FFBF00;
  color: #1E2833;
  border-radius: 999px;
  vertical-align: 2px;
}
.mobile-menu__link--cta {
  color: var(--color-accent, #FF373D);
  font-weight: 600;
}