/* ==========================================================================
   CSD 509J — Corvallis School District Design System
   Complete CSS for district website redesign

   CUSTOMIZATION: To rebrand this site for your district, you only need to
   change the 3 brand colors below (--navy, --blue, --gold). Everything else
   — buttons, links, backgrounds, accents — inherits from these variables.
   See CUSTOMIZATION-GUIDE.md for full instructions.
   ========================================================================== */

/* --------------------------------------------------------------------------
   0. Design Tokens
   -------------------------------------------------------------------------- */

:root {
  /* ✎ BRAND COLORS — Change these 3 values to match your district */
  --navy: #003a6b;          /* Darkest color — nav bar, footer, dark sections */
  --navy-soft: #004a8d;
  --blue: #004a8d;          /* Primary color — links, buttons, active states */
  --blue-hover: #003d7a;    /* Slightly darker than --blue for hover effects */
  --blue-light: rgba(0,74,141,0.06);
  --gold: #FCB644;          /* Accent color — highlights, special callouts */
  --cardinal: #C41E3A;      /* (unused by default — available for alerts) */
  --white: #FFFFFF;
  --off-white: #FAFAFA;
  --gray-50: #F5F5F7;
  --gray-100: #E8E8ED;
  --gray-200: #D2D2D7;
  --gray-400: #86868B;
  --gray-600: #6E6E73;
  --gray-800: #1D1D1F;
  --success: #16A34A;
  --warning: #F59E0B;
  --danger: #DC2626;

  /* Typography */
  --font-display: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-body: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-mono: 'JetBrains Mono', 'Courier New', monospace;

  /* Spacing (8pt grid) */
  --space-xs: 0.25rem;
  --space-sm: 0.5rem;
  --space-md: 1rem;
  --space-lg: 1.5rem;
  --space-xl: 2rem;
  --space-2xl: 3rem;
  --space-3xl: 4rem;
  --space-4xl: 6rem;
  --space-5xl: 8rem;

  /* Layout */
  --max-w: 980px;
  --max-w-wide: 1120px;
  --nav-h: 96px;
  --utility-h: 32px;
  --nav-main-h: 64px;
  --gutter: 24px;

  /* Shadows */
  --sh-xs: 0 1px 2px rgba(0,0,0,0.03);
  --sh: 0 1px 3px rgba(0,0,0,0.05), 0 1px 2px rgba(0,0,0,0.03);
  --sh-md: 0 4px 12px rgba(0,0,0,0.07);
  --sh-lg: 0 8px 28px rgba(0,0,0,0.09);
  --sh-xl: 0 16px 48px rgba(0,0,0,0.12);

  /* Radii */
  --r-sm: 4px;
  --r: 6px;
  --r-md: 8px;
  --r-lg: 12px;
  --r-xl: 16px;
  --r-pill: 100px;

  /* Transitions */
  --ease: 0.2s cubic-bezier(0.4,0,0.2,1);
  --ease-lg: 0.3s cubic-bezier(0.4,0,0.2,1);
  --ease-out: cubic-bezier(0.25,0.46,0.45,0.94);
  --ease-spring: cubic-bezier(0.34,1.56,0.64,1);
}


/* --------------------------------------------------------------------------
   1. Reset & Base
   -------------------------------------------------------------------------- */

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

html {
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.6;
  color: var(--gray-800);
  background-color: var(--white);
}

a {
  color: var(--blue);
  text-decoration: none;
  transition: color var(--ease);
}

a:hover {
  text-decoration: underline;
}

a:focus-visible {
  outline: 2px solid var(--blue);
  outline-offset: 3px;
  border-radius: var(--r-sm);
}

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

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-display);
  font-weight: 700;
  line-height: 1.15;
}

ul, ol {
  list-style: none;
}

button {
  font-family: inherit;
}

input, textarea, select {
  font-family: inherit;
}


/* --------------------------------------------------------------------------
   2. Skip Link
   -------------------------------------------------------------------------- */

.skip-link {
  position: absolute;
  top: -100%;
  left: 16px;
  z-index: 9999;
  background: var(--blue);
  color: var(--white);
  padding: 12px 24px;
  font-size: 14px;
  font-weight: 600;
  border-radius: 0 0 var(--r) var(--r);
  text-decoration: none;
  transition: top var(--ease);
}

.skip-link:focus {
  top: 0;
  outline: 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: 0;
}


/* --------------------------------------------------------------------------
   3. Progress Bar
   -------------------------------------------------------------------------- */

.progress-bar {
  display: none;
}


/* --------------------------------------------------------------------------
   4. Alert Banner
   -------------------------------------------------------------------------- */

.alert-banner {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 150;
  width: 100%;
  background: var(--gold);
  color: var(--navy);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  padding: 10px var(--gutter);
  font-size: 14px;
  font-weight: 500;
  text-align: center;
}

.alert-banner a {
  color: inherit;
  text-decoration: underline;
  font-weight: 600;
}

.alert-banner__close {
  position: absolute;
  right: 16px;
  top: 50%;
  transform: translateY(-50%);
  background: none;
  border: none;
  font-size: 18px;
  cursor: pointer;
  color: inherit;
  opacity: 0.7;
  padding: 4px 8px;
  line-height: 1;
  transition: opacity var(--ease);
}

.alert-banner__close:hover {
  opacity: 1;
}

.alert-banner--danger {
  background: var(--cardinal);
  color: var(--white);
}

.alert-banner--info {
  background: var(--blue);
  color: var(--white);
}

/* Push nav down when alert is present */
.has-alert .utility-bar {
  top: 40px;
}

.has-alert .site-nav {
  top: calc(40px + var(--utility-h));
}


/* --------------------------------------------------------------------------
   4b. Utility Bar
   -------------------------------------------------------------------------- */

.utility-bar {
  position: sticky;
  top: 0;
  left: 0;
  right: 0;
  z-index: 101;
  height: var(--utility-h);
  background: var(--navy);
  color: var(--white);
  font-size: 12px;
}

.utility-bar__inner {
  max-width: var(--max-w-wide);
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: var(--utility-h);
  padding: 0 var(--gutter);
}

.utility-bar__phone {
  font-size: 12px;
  color: rgba(255,255,255,0.85);
  font-weight: 400;
}

.utility-bar__phone a {
  color: rgba(255,255,255,0.85);
  text-decoration: none;
}

.utility-bar__phone a:hover {
  color: var(--white);
  text-decoration: underline;
}

.utility-bar__links {
  display: flex;
  align-items: center;
  gap: 16px;
  list-style: none;
}

.utility-bar__links a {
  font-size: 12px;
  color: rgba(255,255,255,0.85);
  text-decoration: none;
  font-weight: 400;
  transition: color var(--ease);
}

.utility-bar__links a:hover {
  color: var(--white);
  text-decoration: underline;
}


/* --------------------------------------------------------------------------
   5. Site Navigation
   -------------------------------------------------------------------------- */

.site-nav {
  position: sticky;
  top: var(--utility-h);
  left: 0;
  right: 0;
  z-index: 100;
  height: var(--nav-main-h);
  background: var(--white);
  border-bottom: 1px solid var(--gray-200);
}

.site-nav__inner {
  max-width: var(--max-w-wide);
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: var(--nav-main-h);
  padding: 0 var(--gutter);
}

.site-nav__logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-body);
  font-weight: 700;
  font-size: 18px;
  color: var(--navy);
  text-decoration: none;
  flex-shrink: 0;
}

.site-nav__logo:hover {
  text-decoration: none;
  color: var(--navy);
}

.site-nav__logo-img {
  height: 32px;
  width: auto;
}

/* Footer logo */
.footer__logo {
  height: 28px;
  width: auto;
  margin-bottom: 16px;
  opacity: 0.85;
}

/* Footer social links */
.footer__social {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-top: 16px;
}

.footer__social a {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  color: rgba(255,255,255,0.5);
  transition: color var(--ease);
}

.footer__social a:hover {
  color: var(--white);
}

.footer__social svg {
  width: 20px;
  height: 20px;
}

/* Footer vision statement */
.footer__vision {
  font-size: 13px;
  color: rgba(255,255,255,0.45);
  font-style: italic;
  line-height: 1.6;
  margin-top: 12px;
  max-width: 260px;
}

.site-nav__links {
  display: flex;
  align-items: center;
  gap: 28px;
  list-style: none;
}

.site-nav__links a {
  font-size: 14px;
  font-weight: 500;
  color: var(--gray-600);
  text-decoration: none;
  transition: color var(--ease);
}

.site-nav__links a:hover {
  color: var(--navy);
  text-decoration: none;
}

.site-nav__links a.active {
  color: var(--blue);
}

.site-nav__actions {
  display: flex;
  align-items: center;
  gap: 4px;
}

.site-nav__search-btn {
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: none;
  border: none;
  color: var(--gray-600);
  cursor: pointer;
  border-radius: var(--r);
  transition: color var(--ease);
}

.site-nav__search-btn:hover {
  color: var(--gray-800);
}

.site-nav__hamburger {
  display: none;
  width: 40px;
  height: 40px;
  align-items: center;
  justify-content: center;
  background: none;
  border: none;
  color: var(--gray-600);
  cursor: pointer;
  border-radius: var(--r);
  transition: color var(--ease);
}

.site-nav__hamburger:hover {
  color: var(--gray-800);
}


/* --------------------------------------------------------------------------
   6. Mobile Navigation
   -------------------------------------------------------------------------- */

.mobile-nav {
  position: fixed;
  top: 0;
  right: -100%;
  width: 80%;
  max-width: 350px;
  height: 100vh;
  background: var(--white);
  z-index: 101;
  transition: right 0.3s ease;
  overflow-y: auto;
  padding-top: 72px;
}

.mobile-nav.open {
  right: 0;
}

.mobile-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.4);
  z-index: 100;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.3s ease, visibility 0.3s ease;
}

.mobile-overlay.visible {
  opacity: 1;
  visibility: visible;
}

.mobile-nav__close {
  position: absolute;
  top: 16px;
  right: 16px;
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: none;
  border: none;
  color: var(--gray-600);
  font-size: 20px;
  cursor: pointer;
}

.mobile-nav__section {
  border-bottom: 1px solid var(--gray-100);
}

.mobile-nav__link {
  display: block;
  padding: 14px 24px;
  font-size: 15px;
  color: var(--gray-800);
  text-decoration: none;
  transition: background var(--ease);
}

.mobile-nav__link:hover {
  background: var(--blue-light);
  text-decoration: none;
}

.mobile-nav__link.active {
  color: var(--blue);
  font-weight: 500;
}


/* --------------------------------------------------------------------------
   7. Breadcrumb
   -------------------------------------------------------------------------- */

.breadcrumb {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 0;
  padding: 12px 0;
  font-size: 13px;
  font-family: var(--font-mono);
  color: rgba(255,255,255,0.6);
  list-style: none;
}

.breadcrumb a {
  color: rgba(255,255,255,0.6);
  text-decoration: none;
  transition: color var(--ease);
}

.breadcrumb a:hover {
  color: var(--white);
}

.breadcrumb__sep {
  margin: 0 8px;
  color: rgba(255,255,255,0.35);
}


/* --------------------------------------------------------------------------
   8. Hero (Homepage)
   -------------------------------------------------------------------------- */

.hero {
  padding: 140px 0 80px;
  text-align: center;
  background-color: var(--navy);
  background: linear-gradient(rgba(0,58,107,0.65), rgba(0,58,107,0.65)),
              url('../images/schools/school-building.jpg') center/cover no-repeat;
  color: var(--white);
}

.hero__eyebrow {
  font-family: var(--font-body);
  font-size: 14px;
  font-weight: 500;
  text-transform: none;
  letter-spacing: normal;
  color: rgba(255,255,255,0.7);
  margin-bottom: 16px;
}

.hero h1 {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(2.4rem, 5vw, 3.4rem);
  letter-spacing: -0.02em;
  color: var(--white);
  max-width: 780px;
  margin: 0 auto;
}

.hero__sub {
  font-size: clamp(1rem, 2vw, 1.15rem);
  color: rgba(255,255,255,0.85);
  max-width: 580px;
  margin: 16px auto 0;
  line-height: 1.6;
}

.hero__cta {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 15px;
  font-weight: 500;
  color: var(--white);
  border-bottom: 1px solid rgba(255,255,255,0.3);
  margin-top: 28px;
  text-decoration: none;
  transition: gap var(--ease), color var(--ease);
}

.hero__cta:hover {
  gap: 10px;
  text-decoration: none;
}

.hero__cta svg {
  width: 16px;
  height: 16px;
  transition: transform var(--ease);
}

.hero__cta:hover svg {
  transform: translateX(2px);
}


/* --------------------------------------------------------------------------
   9. Page Hero (Inner pages)
   -------------------------------------------------------------------------- */

.page-hero {
  padding: 120px 0 48px;
  background-color: var(--navy);
  background: linear-gradient(rgba(0,58,107,0.78), rgba(0,58,107,0.78)),
              url('../images/heroes/community.jpg') center/cover no-repeat;
  color: var(--white);
  text-align: left;
}

.page-hero h1 {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(1.8rem, 4vw, 2.6rem);
  color: var(--white);
  margin-bottom: 8px;
}

.page-hero__sub {
  font-size: 1.05rem;
  color: rgba(255,255,255,0.8);
  max-width: 560px;
  line-height: 1.6;
}


/* --------------------------------------------------------------------------
   10. Sections
   -------------------------------------------------------------------------- */

.section {
  padding: 80px 0;
}

.section--light {
  background: var(--white);
}

.section--gray {
  background: var(--gray-50);
}

.section--dark {
  background: var(--navy);
  color: var(--white);
}

.section__header {
  text-align: center;
  margin-bottom: 56px;
}

.section__header h2 {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(1.6rem, 3.5vw, 2.2rem);
  letter-spacing: -0.01em;
}

.section__header p {
  margin-top: 10px;
  font-size: 1rem;
  color: var(--gray-600);
}

.section--dark .section__header p {
  color: rgba(255,255,255,0.6);
}


/* --------------------------------------------------------------------------
   11. Containers
   -------------------------------------------------------------------------- */

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

.container--wide {
  max-width: var(--max-w-wide);
  margin: 0 auto;
  padding: 0 var(--gutter);
}


/* --------------------------------------------------------------------------
   12. Bento Grid
   -------------------------------------------------------------------------- */

.bento-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}


/* --------------------------------------------------------------------------
   13. Quick Link
   -------------------------------------------------------------------------- */

.quick-link {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 20px;
  background: var(--white);
  border: 1px solid var(--gray-100);
  border-radius: var(--r-md);
  transition: border-color var(--ease);
  text-decoration: none;
  color: inherit;
}

.quick-link:hover {
  border-color: var(--gray-400);
  text-decoration: none;
}

.quick-link__icon {
  font-size: 2rem;
  flex-shrink: 0;
  line-height: 1;
}

.quick-link__text {
  min-width: 0;
}

.quick-link__label {
  font-family: var(--font-body);
  font-size: 15px;
  font-weight: 600;
  color: var(--gray-800);
}

.quick-link__desc {
  font-size: 13px;
  color: var(--gray-400);
  margin-top: 2px;
  line-height: 1.4;
}


/* --------------------------------------------------------------------------
   14. Cards
   -------------------------------------------------------------------------- */

.card {
  background: var(--white);
  border: 1px solid var(--gray-100);
  border-radius: var(--r-md);
  overflow: hidden;
  transition: transform var(--ease), box-shadow var(--ease), border-color var(--ease);
}

.card:hover {
  border-color: var(--gray-200);
  transform: translateY(-3px);
  box-shadow: var(--sh-md);
}

.card__image {
  width: 100%;
  height: 200px;
  object-fit: cover;
  background-color: var(--gray-50);
}

.card__body {
  padding: 28px;
}

.card__tag {
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--gray-400);
  margin-bottom: 8px;
}

.card__title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.15rem;
  color: var(--gray-800);
  margin-bottom: 8px;
  line-height: 1.25;
}

.card__desc {
  font-size: 0.9rem;
  color: var(--gray-600);
  line-height: 1.6;
}

.card__meta {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--gray-400);
  margin-top: 16px;
}


/* --------------------------------------------------------------------------
   15. School Card (extends .card)
   -------------------------------------------------------------------------- */

.school-card {
  position: relative;
}

.school-card__type {
  position: absolute;
  top: 16px;
  right: 16px;
  font-family: var(--font-mono);
  font-size: 11px;
  text-transform: uppercase;
  background: var(--blue-light);
  color: var(--blue);
  padding: 4px 10px;
  border-radius: var(--r-pill);
  font-weight: 600;
  letter-spacing: 0.04em;
}

.school-card__grades {
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--gray-400);
}

.school-card__principal {
  font-size: 14px;
  color: var(--gray-600);
  margin-top: 8px;
}

.school-card__link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 14px;
  font-weight: 500;
  color: var(--blue);
  margin-top: 16px;
  text-decoration: none;
  transition: gap var(--ease);
}

.school-card__link:hover {
  gap: 10px;
  text-decoration: none;
}


/* --------------------------------------------------------------------------
   16. Department Card (extends .card)
   -------------------------------------------------------------------------- */

.dept-card__icon {
  font-size: 2rem;
  margin-bottom: 12px;
  line-height: 1;
}

.dept-card__phone {
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--gray-400);
  margin-top: 8px;
}

.dept-card__links {
  margin-top: 16px;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.dept-card__links a {
  font-size: 13px;
  color: var(--blue);
  border-bottom: 1px dashed var(--blue);
  text-decoration: none;
  padding-bottom: 1px;
  transition: border-color var(--ease);
}

.dept-card__links a:hover {
  border-bottom-style: solid;
  text-decoration: none;
}


/* --------------------------------------------------------------------------
   17. News Card (extends .card)
   -------------------------------------------------------------------------- */

.news-card__date {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--blue);
  margin-bottom: 4px;
}


/* --------------------------------------------------------------------------
   18. Stats Bar
   -------------------------------------------------------------------------- */

.stats-bar {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  gap: 32px;
  text-align: center;
  padding: 40px 0;
  border-top: 1px solid var(--gray-100);
  border-bottom: 1px solid var(--gray-100);
  background: var(--white);
}

.stats-bar--dark {
  background: transparent;
  border-color: rgba(255,255,255,0.12);
}

.stats-bar--dark .stat__number {
  color: var(--gold);
}

.stats-bar--dark .stat__label {
  color: rgba(255,255,255,0.6);
}

.stat__number {
  font-family: var(--font-body);
  font-size: clamp(1.8rem, 4vw, 2.6rem);
  color: var(--blue);
  font-weight: 700;
  line-height: 1.2;
  margin-bottom: 4px;
}

.stat__label {
  font-family: var(--font-body);
  font-size: 13px;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--gray-400);
  font-weight: 500;
}


/* --------------------------------------------------------------------------
   19. Callout
   -------------------------------------------------------------------------- */

.callout {
  padding: 20px 24px;
  border-left: 4px solid var(--blue);
  background: var(--blue-light);
  border-radius: var(--r);
  margin: 24px 0;
  font-size: 0.9rem;
  line-height: 1.6;
}

.callout--warning {
  border-color: var(--warning);
  background: rgba(245,158,11,0.08);
}

.callout--success {
  border-color: var(--success);
  background: rgba(22,163,74,0.08);
}

.callout--danger {
  border-color: var(--danger);
  background: rgba(220,38,38,0.08);
}

.callout strong {
  display: block;
  margin-bottom: 4px;
}


/* --------------------------------------------------------------------------
   20. Accordion
   -------------------------------------------------------------------------- */

.accordion {
  border: 1px solid var(--gray-100);
  border-radius: var(--r-md);
  overflow: hidden;
}

.accordion details {
  border-bottom: 1px solid var(--gray-100);
}

.accordion details:last-child {
  border-bottom: none;
}

.accordion summary {
  padding: 18px 24px;
  font-weight: 600;
  font-size: 0.95rem;
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  list-style: none;
  user-select: none;
  transition: background var(--ease);
}

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

.accordion summary::marker {
  display: none;
  content: '';
}

.accordion summary:hover {
  background: var(--gray-50);
}

.accordion summary::after {
  content: '+';
  font-family: var(--font-mono);
  font-size: 1.2rem;
  color: var(--gray-400);
  transition: transform 0.2s ease;
  flex-shrink: 0;
  margin-left: 16px;
}

.accordion details[open] summary::after {
  content: '\2212';
}

.accordion__content {
  padding: 0 24px 20px;
  font-size: 0.9rem;
  color: var(--gray-600);
  line-height: 1.7;
}


/* --------------------------------------------------------------------------
   21. Buttons
   -------------------------------------------------------------------------- */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px 28px;
  font-family: var(--font-body);
  font-size: 15px;
  font-weight: 500;
  border-radius: var(--r);
  cursor: pointer;
  transition: background var(--ease), color var(--ease), border-color var(--ease), box-shadow var(--ease);
  border: none;
  text-decoration: none;
  line-height: 1.3;
}

.btn:hover {
  text-decoration: none;
}

.btn:focus-visible {
  outline: 2px solid var(--blue);
  outline-offset: 3px;
}

.btn--primary {
  background: var(--blue);
  color: var(--white);
}

.btn--primary:hover {
  background: var(--blue-hover);
  color: var(--white);
}

.btn--secondary {
  background: var(--navy);
  color: var(--white);
}

.btn--secondary:hover {
  background: var(--navy-soft);
  color: var(--white);
}

.btn--outline {
  background: transparent;
  border: 2px solid var(--blue);
  color: var(--blue);
}

.btn--outline:hover {
  background: var(--blue);
  color: var(--white);
}

.btn--small {
  padding: 8px 18px;
  font-size: 13px;
}


/* --------------------------------------------------------------------------
   22. Filter Tabs
   -------------------------------------------------------------------------- */

.filter-tabs {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  justify-content: center;
  margin-bottom: 40px;
}

.filter-tab {
  padding: 8px 20px;
  font-family: var(--font-body);
  font-size: 14px;
  font-weight: 500;
  color: var(--gray-600);
  background: var(--gray-50);
  border: 1px solid var(--gray-100);
  border-radius: var(--r-pill);
  cursor: pointer;
  transition: background var(--ease), color var(--ease), border-color var(--ease);
}

.filter-tab:hover {
  background: var(--gray-100);
}

.filter-tab.active {
  background: var(--blue);
  color: var(--white);
  border-color: var(--blue);
}


/* --------------------------------------------------------------------------
   23. Grid Layouts
   -------------------------------------------------------------------------- */

.grid--2 {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
}

.grid--3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.grid--4 {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}

.grid--auto {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 20px;
}


/* --------------------------------------------------------------------------
   24. Photo Break
   -------------------------------------------------------------------------- */

.photo-break {
  width: 100%;
  height: 56vw;
  max-height: 480px;
  overflow: hidden;
  position: relative;
}

.photo-break img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 40%;
}

.photo-break__caption {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: 12px 24px;
  background: rgba(0,0,0,0.45);
  color: rgba(255,255,255,0.9);
  font-size: 13px;
  text-align: right;
}


/* --------------------------------------------------------------------------
   25. Scroll Reveal
   -------------------------------------------------------------------------- */

.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.7s var(--ease-out), transform 0.7s var(--ease-out);
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

.reveal-delay-1 {
  transition-delay: 0.1s;
}

.reveal-delay-2 {
  transition-delay: 0.2s;
}

.reveal-delay-3 {
  transition-delay: 0.3s;
}


/* --------------------------------------------------------------------------
   26. Footer
   -------------------------------------------------------------------------- */

.site-footer {
  background: var(--navy);
  color: var(--white);
  padding: 72px 0 36px;
}

.footer__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 40px;
  margin-bottom: 40px;
}

.footer__col h3 {
  font-family: var(--font-body);
  font-size: 13px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--gold);
  margin-bottom: 16px;
}

.footer__col p,
.footer__col a {
  font-size: 14px;
  color: rgba(255,255,255,0.6);
  line-height: 1.8;
  text-decoration: none;
}

.footer__col a:hover {
  color: var(--white);
  text-decoration: none;
}

.footer__col ul {
  list-style: none;
}

.footer__col li {
  margin-bottom: 6px;
}

.footer__bottom {
  border-top: 1px solid rgba(255,255,255,0.1);
  padding-top: 28px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.footer__bottom p {
  font-size: 12px;
  color: rgba(255,255,255,0.4);
}

.footer__bottom a {
  font-size: 12px;
  color: rgba(255,255,255,0.4);
  text-decoration: none;
}

.footer__bottom a:hover {
  color: rgba(255,255,255,0.7);
}


/* --------------------------------------------------------------------------
   27. Search Overlay
   -------------------------------------------------------------------------- */

.search-overlay {
  position: fixed;
  inset: 0;
  z-index: 200;
  background: rgba(0,0,0,0.5);
  display: flex;
  justify-content: center;
  padding-top: 20vh;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.2s ease, visibility 0.2s ease;
}

.search-overlay.open {
  opacity: 1;
  visibility: visible;
}

.search-overlay__box {
  background: var(--white);
  border-radius: var(--r-lg);
  width: 100%;
  max-width: 600px;
  max-height: 60vh;
  overflow: hidden;
  box-shadow: var(--sh-xl);
  margin: 0 var(--gutter);
  align-self: flex-start;
}

.search-overlay__input {
  width: 100%;
  padding: 20px 24px;
  font-family: var(--font-body);
  font-size: 16px;
  border: none;
  border-bottom: 1px solid var(--gray-100);
  outline: none;
  color: var(--gray-800);
  background: transparent;
}

.search-overlay__input::placeholder {
  color: var(--gray-400);
}

.search-overlay__results {
  overflow-y: auto;
  max-height: calc(60vh - 60px);
  padding: 8px 0;
}

.search-result {
  display: block;
  padding: 12px 24px;
  font-size: 15px;
  color: var(--gray-800);
  text-decoration: none;
  transition: background var(--ease);
}

.search-result:hover {
  background: var(--gray-50);
  text-decoration: none;
}

.search-result__category {
  font-family: var(--font-mono);
  font-size: 11px;
  text-transform: uppercase;
  color: var(--gray-400);
  margin-bottom: 2px;
  letter-spacing: 0.04em;
}

.search-result mark {
  background: var(--gold);
  color: var(--navy);
  border-radius: 2px;
  padding: 0 2px;
}

.search-overlay__empty {
  padding: 32px 24px;
  text-align: center;
  font-size: 14px;
  color: var(--gray-400);
}


/* --------------------------------------------------------------------------
   28. Contact Grid
   -------------------------------------------------------------------------- */

.contact-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 20px;
}

.contact-card {
  background: var(--white);
  border: 1px solid var(--gray-100);
  border-radius: var(--r-md);
  padding: 28px;
  transition: border-color var(--ease);
}

.contact-card:hover {
  border-color: var(--gray-400);
}

.contact-card h3 {
  font-family: var(--font-body);
  font-size: 1rem;
  font-weight: 600;
  color: var(--gray-800);
  margin-bottom: 12px;
}

.contact-card p {
  font-size: 14px;
  color: var(--gray-600);
  line-height: 1.6;
}

.contact-card a {
  color: var(--blue);
  text-decoration: none;
}

.contact-card a:hover {
  text-decoration: underline;
}


/* --------------------------------------------------------------------------
   29. Utility Classes
   -------------------------------------------------------------------------- */

.text-center {
  text-align: center;
}

.text-left {
  text-align: left;
}

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

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

.mt-0 { margin-top: 0; }
.mt-sm { margin-top: var(--space-sm); }
.mt-md { margin-top: var(--space-md); }
.mt-lg { margin-top: var(--space-lg); }
.mt-xl { margin-top: var(--space-xl); }
.mt-2xl { margin-top: var(--space-2xl); }
.mt-3xl { margin-top: var(--space-3xl); }

.mb-0 { margin-bottom: 0; }
.mb-sm { margin-bottom: var(--space-sm); }
.mb-md { margin-bottom: var(--space-md); }
.mb-lg { margin-bottom: var(--space-lg); }
.mb-xl { margin-bottom: var(--space-xl); }
.mb-2xl { margin-bottom: var(--space-2xl); }
.mb-3xl { margin-bottom: var(--space-3xl); }


/* ==========================================================================
   30. Responsive Breakpoints
   ========================================================================== */

/* --------------------------------------------------------------------------
   At 1024px
   -------------------------------------------------------------------------- */

@media (max-width: 1024px) {
  :root {
    --gutter: 20px;
  }

  .section {
    padding: 64px 0;
  }

  .grid--4 {
    grid-template-columns: repeat(2, 1fr);
  }

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


/* --------------------------------------------------------------------------
   At 768px
   -------------------------------------------------------------------------- */

@media (max-width: 768px) {
  :root {
    --gutter: 16px;
  }

  .section {
    padding: 56px 0;
  }

  .hero {
    padding: 110px 0 64px;
  }

  .page-hero {
    padding: 100px 0 40px;
  }

  /* Utility bar */
  .utility-bar__links {
    gap: 10px;
  }

  .utility-bar__phone {
    font-size: 11px;
  }

  .utility-bar__links a {
    font-size: 11px;
  }

  /* Nav */
  .site-nav__links {
    display: none;
  }

  .site-nav__hamburger {
    display: flex;
  }

  /* Grids */
  .grid--2,
  .grid--3,
  .grid--4 {
    grid-template-columns: 1fr;
  }

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

  .stats-bar {
    grid-template-columns: repeat(2, 1fr);
  }

  .footer__grid {
    grid-template-columns: 1fr;
  }

  /* Cards */
  .card__body {
    padding: 20px;
  }

  /* Section header */
  .section__header {
    margin-bottom: 36px;
  }
}


/* --------------------------------------------------------------------------
   At 480px
   -------------------------------------------------------------------------- */

@media (max-width: 480px) {
  .bento-grid {
    grid-template-columns: 1fr;
  }

  .btn {
    width: 100%;
    max-width: 300px;
  }

  .hero h1 {
    font-size: 2rem;
  }

  .footer__bottom {
    flex-direction: column;
    text-align: center;
    gap: 12px;
  }

  .hero__sub {
    font-size: 0.95rem;
  }

  .page-hero__sub {
    font-size: 0.95rem;
  }

  .filter-tabs {
    gap: 6px;
  }

  .filter-tab {
    padding: 6px 16px;
    font-size: 13px;
  }

  /* Utility bar stacks or hides phone on very small */
  .utility-bar__phone {
    display: none;
  }
}


/* ==========================================================================
   31. Focus & Accessibility
   ========================================================================== */

html {
  scroll-behavior: smooth;
}

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

.skip-link:focus {
  outline: 3px solid var(--gold);
  outline-offset: 0;
}


/* ==========================================================================
   32. Reduced Motion
   ========================================================================== */

@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;
  }

  html {
    scroll-behavior: auto;
  }

  .reveal {
    opacity: 1;
    transform: none;
  }

  .card:hover,
  .quick-link:hover {
    transform: none;
  }
}


/* ==========================================================================
   32. Print
   ========================================================================== */

@media print {
  .site-nav,
  .utility-bar,
  .mobile-nav,
  .mobile-overlay,
  .search-overlay,
  .alert-banner,
  .progress-bar,
  .photo-break {
    display: none !important;
  }

  body {
    font-size: 11pt;
    color: #000;
    background: #fff;
  }

  .section {
    padding: 32px 0;
  }

  .card {
    break-inside: avoid;
    box-shadow: none;
    border: 1px solid #ddd;
  }

  .card:hover {
    transform: none;
    box-shadow: none;
  }

  a[href]::after {
    content: ' (' attr(href) ')';
    font-size: 0.8em;
    color: #666;
  }

  .site-footer {
    background: #fff;
    color: #000;
    border-top: 2px solid #000;
  }

  .site-footer a::after {
    display: none;
  }

  .footer__col h3 {
    color: #000;
  }

  .footer__col p,
  .footer__col a {
    color: #333;
  }

  .footer__bottom p {
    color: #666;
  }
}