/* ==========================================================================
   Lacey Derrington for Tomball ISD Trustee, Position 1 — Design System
   Palette/marks sourced from campaign yard sign (navy/gold/crimson/cream).
   ========================================================================== */

:root {
  /* Brand colors */
  --navy: #0b1f3a;
  --navy-deep: #071527;
  --navy-mid: #142c4f;
  --gold: #c9992c;
  --gold-light: #e4c874;
  --crimson: #8c1d2b;
  --crimson-dark: #6e1520;
  --cream: #f5efe3;
  --white: #ffffff;
  --ink: #10182b;
  --muted: #55607a;
  --muted-on-navy: #aeb9d1;
  --border: #dfe3ea;
  --border-on-navy: rgba(245, 239, 227, 0.18);

  /* Contrast-safe text-on-background pairings (see README for the math):
     navy bg -> cream/white or gold text (both >6:1). white/cream bg -> ink or crimson text.
     Never crimson text on navy (fails contrast). Never gold text on white (fails contrast) —
     gold is background-only on light sections, paired with navy/ink text. */

  --font-display: "Oswald", "Arial Narrow", sans-serif;
  --font-body: "Source Sans 3", "Segoe UI", sans-serif;

  --space-1: 0.5rem;
  --space-2: 1rem;
  --space-3: 1.5rem;
  --space-4: 2rem;
  --space-5: 3rem;
  --space-6: 4.5rem;
  --space-7: 6rem;

  --radius: 10px;
  --radius-sm: 6px;
  --shadow-card: 0 10px 30px -12px rgba(11, 31, 58, 0.25);
  --shadow-lift: 0 18px 40px -16px rgba(11, 31, 58, 0.35);
  --container: 1180px;

  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
  --dur-fast: 150ms;
  --dur-med: 320ms;
  --dur-slow: 600ms;
}

/* ---------- Reset ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.6;
  color: var(--ink);
  background: var(--white);
  -webkit-font-smoothing: antialiased;
}
img, svg { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
ul { margin: 0; padding: 0; list-style: none; }
button { font: inherit; cursor: pointer; }
h1, h2, h3, h4 { font-family: var(--font-display); line-height: 1.15; margin: 0 0 var(--space-2); letter-spacing: 0.01em; }
p { margin: 0 0 var(--space-2); }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
    scroll-behavior: auto !important;
  }
}

/* Focus visibility: gold ring + dark halo so it reads on both light and dark sections */
:focus-visible {
  outline: 3px solid var(--gold);
  outline-offset: 3px;
  box-shadow: 0 0 0 6px rgba(11, 31, 58, 0.28);
  border-radius: 2px;
}
.on-navy :focus-visible { box-shadow: 0 0 0 6px rgba(245, 239, 227, 0.28); }

/* ---------- Layout ---------- */
.container {
  width: 100%;
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 var(--space-3);
}
.section { padding: var(--space-6) 0; }
.section-sm { padding: var(--space-5) 0; }
.on-navy { background: var(--navy); color: var(--cream); }
.on-navy h1, .on-navy h2, .on-navy h3 { color: var(--white); }
.on-cream { background: var(--cream); }
.grid { display: grid; gap: var(--space-4); }
@media (min-width: 720px) {
  .grid-2 { grid-template-columns: 1fr 1fr; }
  .grid-3 { grid-template-columns: repeat(3, 1fr); }
  .grid-4 { grid-template-columns: repeat(2, 1fr); }
}
@media (min-width: 1024px) {
  .grid-4 { grid-template-columns: repeat(4, 1fr); }
}

/* ---------- Typography scale ---------- */
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: var(--space-1);
  font-family: var(--font-display);
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--gold);
}
h1 { font-size: clamp(2.4rem, 6vw, 4.2rem); text-transform: uppercase; }
h2 { font-size: clamp(1.8rem, 4vw, 2.6rem); }
h3 { font-size: clamp(1.2rem, 2.4vw, 1.5rem); }
.lede { font-size: 1.15rem; color: var(--muted); }
.on-navy .lede { color: var(--muted-on-navy); }

/* ---------- Star rule divider (matches sign's bar+star motif) ---------- */
.star-divider {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  margin: var(--space-3) 0;
}
.star-divider::before, .star-divider::after {
  content: "";
  flex: 1;
  height: 3px;
  background: var(--crimson);
}
.on-navy .star-divider::before, .on-navy .star-divider::after { background: var(--gold); }
.star-divider .star { width: 20px; height: 20px; flex: none; color: var(--gold); }
.star-divider.left { justify-content: flex-start; }
.star-divider.left::after { flex: 1; }
.star-divider.left::before { display: none; }

.stripe-rule {
  display: flex;
  gap: 4px;
  height: 10px;
  margin: var(--space-2) 0;
}
.stripe-rule span { flex: 1; background: var(--crimson); }
.stripe-rule span:nth-child(even) { background: transparent; }

/* ---------- Header / Nav ---------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: var(--navy);
  border-bottom: 3px solid var(--gold);
}
.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-2) 0;
}
.brand {
  display: flex;
  align-items: center;
  gap: var(--space-1);
  font-family: var(--font-display);
  color: var(--white);
  font-size: 1.15rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}
.brand .star { width: 22px; height: 22px; color: var(--gold); }
.nav-links {
  display: none;
  align-items: center;
  gap: var(--space-4);
}
.nav-links a {
  font-family: var(--font-display);
  font-size: 0.92rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--cream);
  padding: var(--space-1) 0;
  position: relative;
}
.nav-links a::after {
  content: "";
  position: absolute;
  left: 0; right: 0; bottom: -4px;
  height: 2px;
  background: var(--gold);
  transform: scaleX(0);
  transition: transform var(--dur-fast) var(--ease-out);
}
.nav-links a:hover::after, .nav-links a[aria-current="page"]::after { transform: scaleX(1); }
.nav-links a[aria-current="page"] { color: var(--gold); }
.nav-donate {
  background: var(--crimson);
  color: var(--white) !important;
  padding: 8px 18px;
  border-radius: 999px;
}
.nav-donate::after { display: none; }
.nav-donate:hover { background: var(--crimson-dark); }
.mobile-menu .nav-donate {
  background: var(--crimson);
  border-radius: var(--radius-sm);
  padding-left: 14px;
  border-bottom: none;
}
.lang-switch {
  display: inline-flex;
  border: 1px solid var(--border-on-navy);
  border-radius: 999px;
  overflow: hidden;
  font-family: var(--font-display);
  font-size: 0.75rem;
}
.lang-switch a { padding: 6px 12px; color: var(--muted-on-navy); }
.lang-switch a[aria-current="true"] { background: var(--gold); color: var(--navy); }
.nav-toggle {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 44px; height: 44px;
  background: transparent;
  border: 1px solid var(--border-on-navy);
  border-radius: var(--radius-sm);
  color: var(--white);
}
@media (min-width: 960px) {
  .nav-links { display: flex; }
  .nav-toggle { display: none; }
}
.mobile-menu {
  display: none;
  flex-direction: column;
  gap: var(--space-1);
  padding: var(--space-2) 0 var(--space-3);
  border-top: 1px solid var(--border-on-navy);
}
.mobile-menu.open { display: flex; }
.mobile-menu a {
  font-family: var(--font-display);
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--cream);
  padding: 12px 4px;
  min-height: 44px;
  display: flex;
  align-items: center;
  border-bottom: 1px solid var(--border-on-navy);
}
@media (min-width: 960px) { .mobile-menu { display: none !important; } }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 48px;
  padding: 12px 26px;
  border-radius: 999px;
  font-family: var(--font-display);
  font-size: 0.95rem;
  letter-spacing: 0.03em;
  text-transform: uppercase;
  border: 2px solid transparent;
  transition: transform var(--dur-fast) var(--ease-out), box-shadow var(--dur-fast) var(--ease-out);
}
.btn:hover { transform: translateY(-2px); }
.btn-primary { background: var(--crimson); color: var(--white); }
.btn-primary:hover { background: var(--crimson-dark); box-shadow: var(--shadow-lift); }
.btn-gold { background: var(--gold); color: var(--navy); }
.btn-gold:hover { background: var(--gold-light); box-shadow: var(--shadow-lift); }
.btn-outline { background: transparent; border-color: var(--cream); color: var(--cream); }
.btn-outline:hover { background: rgba(245, 239, 227, 0.1); }
.btn-outline-dark { background: transparent; border-color: var(--navy); color: var(--navy); }
.btn-outline-dark:hover { background: rgba(11, 31, 58, 0.06); }
.btn-row { display: flex; flex-wrap: wrap; gap: var(--space-2); }

/* ---------- Cards ---------- */
.card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: var(--space-3);
  box-shadow: var(--shadow-card);
  transition: transform var(--dur-med) var(--ease-out), box-shadow var(--dur-med) var(--ease-out);
}
.card:hover { transform: translateY(-4px); box-shadow: var(--shadow-lift); }
.card .icon {
  width: 48px; height: 48px;
  display: grid; place-items: center;
  background: var(--navy);
  color: var(--gold);
  border-radius: 50%;
  margin-bottom: var(--space-2);
}
.card .icon svg { width: 24px; height: 24px; }
.badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 14px;
  border-radius: 999px;
  background: rgba(201, 153, 44, 0.15);
  color: var(--gold);
  border: 1px solid rgba(201, 153, 44, 0.4);
  font-family: var(--font-display);
  font-size: 0.75rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

/* ---------- Hero ---------- */
.hero {
  position: relative;
  overflow: hidden;
  background: radial-gradient(120% 140% at 50% -10%, var(--navy-mid) 0%, var(--navy) 45%, var(--navy-deep) 100%);
  color: var(--white);
  padding: var(--space-7) 0 var(--space-6);
  text-align: center;
  border-bottom: 6px solid var(--gold);
}
.hero-stars {
  position: absolute;
  inset: 0;
  pointer-events: none;
  overflow: hidden;
}
.hero-stars .star {
  position: absolute;
  color: var(--gold);
  opacity: 0.35;
  animation: twinkle 4.5s ease-in-out infinite;
}
@keyframes twinkle {
  0%, 100% { opacity: 0.15; transform: scale(0.85); }
  50% { opacity: 0.55; transform: scale(1); }
}
@media (prefers-reduced-motion: reduce) {
  .hero-stars .star { animation: none; opacity: 0.25; }
}
.hero-content { position: relative; z-index: 1; max-width: 820px; margin: 0 auto; }
.hero .name { color: var(--gold); }
.hero .tagline { font-family: var(--font-display); font-size: clamp(1.1rem, 2.6vw, 1.5rem); color: var(--cream); text-transform: uppercase; letter-spacing: 0.05em; margin-bottom: var(--space-3); }
.hero .lede { max-width: 620px; margin: 0 auto var(--space-4); }

/* ---------- Footer ---------- */
.site-footer { background: var(--navy-deep); color: var(--muted-on-navy); padding: var(--space-5) 0 var(--space-3); }
.footer-grid { display: grid; gap: var(--space-4); grid-template-columns: 1fr; }
@media (min-width: 720px) { .footer-grid { grid-template-columns: 2fr 1fr 1fr; } }
.footer-grid h4 { color: var(--white); font-size: 0.9rem; text-transform: uppercase; letter-spacing: 0.08em; margin-bottom: var(--space-2); }
.footer-grid a { display: block; padding: 6px 0; min-height: 32px; }
.footer-grid a:hover { color: var(--gold); }
.social-row { display: flex; gap: var(--space-2); margin-top: var(--space-2); }
.social-row a {
  width: 44px; height: 44px;
  display: grid; place-items: center;
  border: 1px solid var(--border-on-navy);
  border-radius: 50%;
}
.social-row a:hover { border-color: var(--gold); color: var(--gold); }
.social-row svg { width: 20px; height: 20px; }
.disclosure {
  margin-top: var(--space-4);
  padding-top: var(--space-3);
  border-top: 1px solid var(--border-on-navy);
  font-size: 0.8rem;
  line-height: 1.6;
}
.placeholder-note {
  background: rgba(201, 153, 44, 0.12);
  border: 1px dashed var(--gold);
  color: var(--gold-light);
  padding: 4px 10px;
  border-radius: 6px;
  font-size: 0.75rem;
  display: inline-block;
}

/* ---------- Forms ---------- */
.form-field { margin-bottom: var(--space-3); text-align: left; }
.form-field label {
  display: block;
  font-family: var(--font-display);
  font-size: 0.85rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  margin-bottom: 6px;
  color: var(--navy);
}
.on-navy .form-field label { color: var(--cream); }
.form-field input, .form-field textarea, .form-field select {
  width: 100%;
  min-height: 48px;
  padding: 12px 14px;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  font-family: var(--font-body);
  font-size: 1rem;
  background: var(--white);
  color: var(--ink);
}
.form-field textarea { min-height: 120px; resize: vertical; }
.form-field input:focus, .form-field textarea:focus, .form-field select:focus { border-color: var(--gold); }
.form-help { font-size: 0.85rem; color: var(--muted); margin-top: 4px; }
.form-status { margin-top: var(--space-2); font-weight: 600; }
.form-status[data-state="error"] { color: var(--crimson); }
.form-status[data-state="ok"] { color: #1a7f4b; }

/* ---------- Scroll reveal ---------- */
.reveal { opacity: 0; transform: translateY(24px); transition: opacity var(--dur-slow) var(--ease-out), transform var(--dur-slow) var(--ease-out); }
.reveal.in-view { opacity: 1; transform: translateY(0); }
@media (prefers-reduced-motion: reduce) { .reveal { opacity: 1; transform: none; } }

/* ---------- Timeline (About page) ---------- */
.timeline { border-left: 3px solid var(--gold); padding-left: var(--space-3); display: grid; gap: var(--space-3); }
.timeline .year { font-family: var(--font-display); color: var(--crimson); font-size: 0.85rem; text-transform: uppercase; letter-spacing: 0.06em; }

/* ---------- Pull-quote ---------- */
.pull-quote {
  border-left: 4px solid var(--crimson);
  padding: var(--space-2) var(--space-3);
  font-size: 1.2rem;
  font-style: italic;
  color: var(--navy);
  background: var(--cream);
  border-radius: 0 var(--radius) var(--radius) 0;
}

/* ---------- Photo placeholder ---------- */
.photo-frame {
  aspect-ratio: 4 / 5;
  border-radius: var(--radius);
  border: 3px solid var(--gold);
  background: linear-gradient(160deg, var(--navy-mid), var(--navy-deep));
  display: grid;
  place-items: center;
  color: var(--muted-on-navy);
  text-align: center;
  padding: var(--space-3);
  font-family: var(--font-display);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  font-size: 0.9rem;
}
.photo-frame.wide { aspect-ratio: 16 / 10; }
.photo-frame.has-photo { padding: 0; overflow: hidden; }
.photo-frame img { width: 100%; height: 100%; object-fit: cover; display: block; }
.photo-frame img.pos-top { object-position: center 12%; }

/* ---------- Election info bar ---------- */
.info-bar { background: var(--crimson); color: var(--white); }
.info-bar .container {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-1) var(--space-4);
  justify-content: center;
  padding-top: var(--space-1);
  padding-bottom: var(--space-1);
  font-family: var(--font-display);
  font-size: 0.82rem;
  letter-spacing: 0.03em;
  text-transform: uppercase;
  text-align: center;
}
.info-bar a { text-decoration: underline; text-underline-offset: 3px; }

/* ---------- Scroll progress bar ---------- */
.scroll-progress {
  position: fixed;
  top: 0; left: 0;
  height: 3px;
  width: 0%;
  background: linear-gradient(90deg, var(--crimson), var(--gold));
  z-index: 200;
  transition: width 80ms linear;
}
@media (prefers-reduced-motion: reduce) { .scroll-progress { transition: none; } }

/* ---------- Hero entrance animation ---------- */
@keyframes heroFadeUp {
  from { opacity: 0; transform: translateY(18px); }
  to { opacity: 1; transform: translateY(0); }
}
.hero-content > * {
  opacity: 0;
  animation: heroFadeUp 0.7s var(--ease-out) forwards;
}
.hero-content > *:nth-child(1) { animation-delay: 0.05s; }
.hero-content > *:nth-child(2) { animation-delay: 0.15s; }
.hero-content > *:nth-child(3) { animation-delay: 0.25s; }
.hero-content > *:nth-child(4) { animation-delay: 0.35s; }
.hero-content > *:nth-child(5) { animation-delay: 0.45s; }
.hero-content > *:nth-child(6) { animation-delay: 0.55s; }
@media (prefers-reduced-motion: reduce) {
  .hero-content > * { opacity: 1; animation: none; transform: none; }
}

/* ---------- Skip link ---------- */
.skip-link {
  position: absolute;
  left: -9999px;
  top: 0;
  background: var(--gold);
  color: var(--navy);
  padding: 12px 20px;
  z-index: 100;
  font-family: var(--font-display);
  text-transform: uppercase;
}
.skip-link:focus { left: var(--space-2); top: var(--space-2); }

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