/* ============================================================
   Cervantes Windsurf Challenge 2027 — Main Stylesheet
   Tribal color system + event-specific components
   ============================================================ */

:root {
  --dark:      #07111e;
  --blue:      #183a67;
  --blue-light:#8b9cb3;
  --lime:      #c4ff00;
  --white:     #ffffff;
  --text:      #e7ebef;
  --text-muted:#8b9cb3;
  --red:       #e7352c;
  --green:     #27ae60;
  --border:    rgba(139,156,179,0.2);
  --card-bg:   rgba(24,58,103,0.25);
  --radius:    8px;
  --radius-lg: 16px;
  --transition:0.2s ease;
}

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

html { scroll-behavior: smooth; }

body {
  font-family: 'Inter', system-ui, -apple-system, Segoe UI, Roboto, Helvetica, Arial, sans-serif;
  background: var(--dark);
  color: var(--text);
  line-height: 1.65;
  font-size: 1rem;
}

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

a { color: var(--lime); text-decoration: none; transition: opacity var(--transition); }
a:hover { opacity: 0.8; }

/* ── Typography ─────────────────────────────────────────────── */
h1,h2,h3,h4,h5 {
  font-weight: 800;
  letter-spacing: -0.02em;
  line-height: 1.15;
}

.section-title {
  font-size: clamp(1.75rem, 4vw, 2.5rem);
  text-transform: uppercase;
  letter-spacing: 0.04em;
  margin-bottom: 0.5rem;
}

.section-subtitle {
  color: var(--text-muted);
  font-size: 1.1rem;
  margin-bottom: 2.5rem;
}

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

/* ── Layout ─────────────────────────────────────────────────── */
.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1.25rem;
}

.section {
  padding: 5rem 0;
}

.section--dark  { background: var(--dark); }
.section--blue  { background: var(--blue); }
.section--card  { background: rgba(24,58,103,0.15); }

/* ── Navigation ─────────────────────────────────────────────── */
.nav {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(7,17,30,0.95);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
}

.nav__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 64px;
  gap: 1rem;
}

.nav__logo {
  font-weight: 800;
  font-size: 1rem;
  color: var(--white);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  line-height: 1.2;
}

.nav__logo span { color: var(--lime); }

.nav__links {
  display: flex;
  align-items: center;
  gap: 2rem;
  list-style: none;
}

.nav__links a {
  color: var(--text-muted);
  font-size: 0.875rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  transition: color var(--transition);
}

.nav__links a:hover { color: var(--lime); }

.nav__cta {
  flex-shrink: 0;
}

/* ── Buttons ────────────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.75rem 1.75rem;
  border-radius: var(--radius);
  font-weight: 700;
  font-size: 0.9rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  border: none;
  cursor: pointer;
  transition: transform var(--transition), box-shadow var(--transition), background var(--transition);
  white-space: nowrap;
}

.btn:hover { transform: translateY(-1px); }
.btn:active { transform: translateY(0); }

.btn-primary {
  background: var(--lime);
  color: var(--dark);
  box-shadow: 0 4px 20px rgba(196,255,0,0.25);
}
.btn-primary:hover {
  background: #d4ff33;
  box-shadow: 0 8px 30px rgba(196,255,0,0.35);
}

.btn-secondary {
  background: transparent;
  color: var(--white);
  border: 2px solid var(--blue-light);
}
.btn-secondary:hover {
  border-color: var(--lime);
  color: var(--lime);
}

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

.btn-sm { padding: 0.5rem 1rem; font-size: 0.8rem; }
.btn-lg { padding: 1rem 2.5rem; font-size: 1rem; }

.btn-danger {
  background: var(--red);
  color: var(--white);
}

.btn-success {
  background: var(--green);
  color: var(--white);
}

/* ── Hero ───────────────────────────────────────────────────── */
.hero {
  position: relative;
  min-height: 92vh;
  display: flex;
  align-items: center;
  overflow: hidden;
  background: linear-gradient(135deg, #04080f 0%, var(--dark) 40%, var(--blue) 100%);
}

.hero__bg {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 80% 60% at 70% 50%, rgba(24,58,103,0.6) 0%, transparent 70%),
    radial-gradient(ellipse 40% 30% at 30% 80%, rgba(196,255,0,0.08) 0%, transparent 60%);
}

.hero__water {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 200px;
  background: linear-gradient(to top, rgba(24,58,103,0.3), transparent);
}

.hero__content {
  position: relative;
  z-index: 2;
  max-width: 750px;
}

.hero__eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--lime);
  margin-bottom: 1.25rem;
}

.hero__eyebrow::before {
  content: '';
  display: block;
  width: 32px;
  height: 2px;
  background: var(--lime);
}

.hero__title {
  font-size: clamp(2.5rem, 7vw, 5rem);
  color: var(--white);
  margin-bottom: 1rem;
  text-transform: uppercase;
}

.hero__title em {
  font-style: normal;
  color: var(--lime);
  display: block;
}

.hero__subtitle {
  font-size: clamp(1rem, 2vw, 1.2rem);
  color: var(--text-muted);
  max-width: 560px;
  margin-bottom: 1.5rem;
}

.hero__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 1.5rem;
  margin-bottom: 2.5rem;
}

.hero__meta-item {
  display: flex;
  flex-direction: column;
  gap: 0.1rem;
}

.hero__meta-label {
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--text-muted);
}

.hero__meta-value {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--white);
}

.hero__ctas {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  align-items: center;
}

.hero__scroll {
  position: absolute;
  bottom: 2.5rem;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
  color: var(--text-muted);
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  animation: bounce 2s ease-in-out infinite;
}

@keyframes bounce {
  0%,100% { transform: translateX(-50%) translateY(0); }
  50%      { transform: translateX(-50%) translateY(6px); }
}

/* ── Cards ──────────────────────────────────────────────────── */
.card {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 1.75rem;
  transition: border-color var(--transition), transform var(--transition);
}

.card:hover {
  border-color: rgba(196,255,0,0.25);
}

.card__icon {
  font-size: 2rem;
  margin-bottom: 1rem;
}

.card__title {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 0.5rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.card__body {
  color: var(--text-muted);
  font-size: 0.95rem;
}

/* ── Grid ───────────────────────────────────────────────────── */
.grid-2 { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px,1fr)); gap: 1.5rem; }
.grid-3 { display: grid; grid-template-columns: repeat(auto-fit, minmax(250px,1fr)); gap: 1.5rem; }
.grid-4 { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px,1fr)); gap: 1.5rem; }

/* ── Section divider ─────────────────────────────────────────── */
.divider {
  border: none;
  border-top: 1px solid var(--border);
  margin: 0;
}

/* ── Schedule ────────────────────────────────────────────────── */
.schedule-day {
  margin-bottom: 2.5rem;
}

.schedule-day__title {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--lime);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 1rem;
  padding-bottom: 0.5rem;
  border-bottom: 1px solid var(--border);
}

.schedule-item {
  display: flex;
  gap: 1.25rem;
  padding: 0.75rem 0;
  border-bottom: 1px solid var(--border);
}

.schedule-item:last-child { border-bottom: none; }

.schedule-item__time {
  flex-shrink: 0;
  width: 90px;
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--lime);
}

.schedule-item__desc { color: var(--text-muted); font-size: 0.95rem; }

/* ── Event crew / role cards ─────────────────────────────────── */
.role-card {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 1.5rem;
  position: relative;
  overflow: hidden;
}

.role-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 4px;
  height: 100%;
  background: var(--lime);
}

.role-card.tribal::before { background: var(--blue-light); }

.role-card__org {
  font-size: 0.7rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--lime);
  margin-bottom: 0.35rem;
}

.role-card.tribal .role-card__org { color: var(--blue-light); }

.role-card__title {
  font-size: 1rem;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 0.5rem;
}

.role-card__body { color: var(--text-muted); font-size: 0.9rem; }

/* ── FAQ ─────────────────────────────────────────────────────── */
.faq-item {
  border-bottom: 1px solid var(--border);
}

.faq-item summary {
  cursor: pointer;
  padding: 1.25rem 0;
  font-weight: 600;
  color: var(--white);
  list-style: none;
  display: flex;
  justify-content: space-between;
  align-items: center;
  user-select: none;
}

.faq-item summary::after {
  content: '+';
  font-size: 1.25rem;
  color: var(--lime);
  transition: transform var(--transition);
}

.faq-item[open] summary::after { transform: rotate(45deg); }

.faq-item__body {
  color: var(--text-muted);
  padding-bottom: 1.25rem;
  line-height: 1.7;
}

/* ── Stat cards ──────────────────────────────────────────────── */
.stat-card {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.25rem;
  text-align: center;
}

.stat-card__num {
  font-size: 2.25rem;
  font-weight: 800;
  color: var(--lime);
  line-height: 1;
}

.stat-card__label {
  font-size: 0.8rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-top: 0.35rem;
}

/* ── Badges ──────────────────────────────────────────────────── */
.badge {
  display: inline-block;
  padding: 0.25rem 0.6rem;
  border-radius: 999px;
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.badge-pending   { background: rgba(196,255,0,0.15);  color: var(--lime); }
.badge-confirmed { background: rgba(139,156,179,0.2); color: var(--text); }
.badge-paid      { background: rgba(39,174,96,0.2);   color: var(--green); }
.badge-cancelled { background: rgba(231,53,44,0.15);  color: var(--red); }

/* ── Forms ───────────────────────────────────────────────────── */
.form-section {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 2rem;
  margin-bottom: 1.75rem;
}

.form-section__title {
  font-size: 1rem;
  font-weight: 700;
  color: var(--lime);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 1.5rem;
  padding-bottom: 0.75rem;
  border-bottom: 1px solid var(--border);
}

.form-group {
  margin-bottom: 1.25rem;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
}

@media (min-width: 600px) {
  .form-row { grid-template-columns: 1fr 1fr; }
  .form-row.cols-3 { grid-template-columns: 1fr 1fr 1fr; }
}

label {
  display: block;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-muted);
  margin-bottom: 0.4rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

label .req {
  color: var(--lime);
  margin-left: 0.2rem;
}

input[type="text"],
input[type="email"],
input[type="tel"],
input[type="number"],
select,
textarea {
  width: 100%;
  background: rgba(7,17,30,0.6);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  color: var(--text);
  font-size: 0.95rem;
  padding: 0.7rem 1rem;
  transition: border-color var(--transition), box-shadow var(--transition);
  outline: none;
  appearance: none;
}

input:focus,
select:focus,
textarea:focus {
  border-color: var(--lime);
  box-shadow: 0 0 0 3px rgba(196,255,0,0.1);
}

input::placeholder,
textarea::placeholder { color: rgba(139,156,179,0.5); }

select {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' fill='none'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%238b9cb3' stroke-width='1.5' stroke-linecap='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 1rem center;
  padding-right: 2.5rem;
  cursor: pointer;
}

select option { background: var(--dark); }

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

.input-hint {
  font-size: 0.8rem;
  color: var(--text-muted);
  margin-top: 0.35rem;
}

/* Checkboxes & Radios */
.check-group {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.check-item {
  display: flex;
  align-items: flex-start;
  gap: 0.6rem;
  cursor: pointer;
}

.check-item input[type="checkbox"],
.check-item input[type="radio"] {
  width: 18px;
  height: 18px;
  flex-shrink: 0;
  accent-color: var(--lime);
  margin-top: 2px;
  cursor: pointer;
}

.check-item label {
  font-size: 0.9rem;
  color: var(--text);
  text-transform: none;
  letter-spacing: 0;
  font-weight: 400;
  cursor: pointer;
  margin: 0;
}

/* Consent block */
.consent-block {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.consent-item {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
}

.consent-item input[type="checkbox"] {
  width: 20px;
  height: 20px;
  flex-shrink: 0;
  accent-color: var(--lime);
  margin-top: 2px;
  cursor: pointer;
}

.consent-item label {
  font-size: 0.9rem;
  color: var(--text);
  text-transform: none;
  letter-spacing: 0;
  font-weight: 400;
  margin: 0;
  cursor: pointer;
}

/* Form errors */
.field-error {
  font-size: 0.8rem;
  color: var(--red);
  margin-top: 0.3rem;
}

.input-error {
  border-color: var(--red) !important;
  box-shadow: 0 0 0 3px rgba(231,53,44,0.1) !important;
}

.alert {
  padding: 1rem 1.25rem;
  border-radius: var(--radius);
  margin-bottom: 1.5rem;
  font-size: 0.95rem;
}

.alert-error {
  background: rgba(231,53,44,0.15);
  border: 1px solid rgba(231,53,44,0.3);
  color: #ff8b85;
}

.alert-success {
  background: rgba(39,174,96,0.15);
  border: 1px solid rgba(39,174,96,0.3);
  color: #5dde8e;
}

/* ── Admin table ─────────────────────────────────────────────── */
.table-wrap {
  overflow-x: auto;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border);
}

table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.875rem;
}

thead th {
  background: rgba(24,58,103,0.5);
  padding: 0.75rem 1rem;
  text-align: left;
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--text-muted);
  border-bottom: 1px solid var(--border);
  white-space: nowrap;
}

tbody tr {
  border-bottom: 1px solid var(--border);
  transition: background var(--transition);
}

tbody tr:last-child { border-bottom: none; }
tbody tr:hover { background: rgba(24,58,103,0.2); }

tbody td {
  padding: 0.75rem 1rem;
  color: var(--text);
  vertical-align: middle;
}

.td-name { font-weight: 600; color: var(--white); }
.td-email { color: var(--text-muted); font-size: 0.82rem; }

/* ── Admin sidebar / layout ──────────────────────────────────── */
.admin-layout {
  display: flex;
  min-height: 100vh;
}

.admin-sidebar {
  width: 240px;
  flex-shrink: 0;
  background: rgba(7,17,30,0.98);
  border-right: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  padding: 1.5rem 0;
  position: sticky;
  top: 0;
  height: 100vh;
  overflow-y: auto;
}

.sidebar-logo {
  padding: 0 1.5rem 1.5rem;
  border-bottom: 1px solid var(--border);
  margin-bottom: 1.5rem;
}

.sidebar-logo strong {
  display: block;
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--lime);
}

.sidebar-logo span {
  font-size: 0.8rem;
  color: var(--text-muted);
}

.sidebar-nav {
  flex: 1;
  padding: 0 0.75rem;
}

.sidebar-nav a {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.6rem 0.75rem;
  border-radius: var(--radius);
  color: var(--text-muted);
  font-size: 0.875rem;
  font-weight: 500;
  transition: background var(--transition), color var(--transition);
}

.sidebar-nav a:hover,
.sidebar-nav a.active {
  background: rgba(196,255,0,0.1);
  color: var(--lime);
}

.sidebar-nav .nav-section {
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: rgba(139,156,179,0.5);
  padding: 1rem 0.75rem 0.35rem;
}

.admin-main {
  flex: 1;
  min-width: 0;
  padding: 2rem;
}

.admin-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 2rem;
  gap: 1rem;
  flex-wrap: wrap;
}

.admin-title {
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--white);
}

.admin-title span { color: var(--lime); }

/* ── Search / filter bar ────────────────────────────────────── */
.filter-bar {
  display: flex;
  gap: 0.75rem;
  margin-bottom: 1.5rem;
  flex-wrap: wrap;
  align-items: center;
}

.filter-bar input,
.filter-bar select {
  max-width: 200px;
  padding: 0.5rem 0.875rem;
  font-size: 0.85rem;
}

/* ── Export buttons ─────────────────────────────────────────── */
.export-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

/* ── Detail view ─────────────────────────────────────────────── */
.detail-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5rem;
}

@media (max-width: 640px) {
  .detail-grid { grid-template-columns: 1fr; }
}

.detail-field { margin-bottom: 1rem; }
.detail-field__label {
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-muted);
  margin-bottom: 0.2rem;
}
.detail-field__value {
  color: var(--white);
  font-size: 0.95rem;
}

/* ── Thank you page ─────────────────────────────────────────── */
.thankyou {
  min-height: 80vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 3rem 1.25rem;
}

.thankyou__icon {
  font-size: 4rem;
  margin-bottom: 1rem;
}

.thankyou__title {
  font-size: clamp(1.75rem, 4vw, 2.5rem);
  color: var(--lime);
  margin-bottom: 1rem;
}

.thankyou__body {
  color: var(--text-muted);
  font-size: 1rem;
  max-width: 560px;
  margin: 0 auto 2rem;
}

/* ── Footer ─────────────────────────────────────────────────── */
.footer {
  background: rgba(7,17,30,0.95);
  border-top: 1px solid var(--border);
  padding: 3rem 0 1.5rem;
}

.footer__grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr;
  gap: 3rem;
  margin-bottom: 3rem;
}

.footer__brand { max-width: 300px; }

.footer__logo {
  font-size: 1.1rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--white);
  margin-bottom: 0.75rem;
}

.footer__logo span { color: var(--lime); }

.footer__tagline {
  color: var(--text-muted);
  font-size: 0.9rem;
  line-height: 1.6;
}

.footer__heading {
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--lime);
  margin-bottom: 1rem;
}

.footer__links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.footer__links a {
  color: var(--text-muted);
  font-size: 0.9rem;
  transition: color var(--transition);
}

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

.footer__bottom {
  border-top: 1px solid var(--border);
  padding-top: 1.5rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.footer__copy {
  font-size: 0.8rem;
  color: var(--text-muted);
}

/* ── Sponsor strip ───────────────────────────────────────────── */
.sponsor-strip {
  display: flex;
  flex-wrap: wrap;
  gap: 2rem;
  align-items: center;
  justify-content: center;
}

.sponsor-badge {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 0.75rem 1.5rem;
  font-size: 0.85rem;
  color: var(--text-muted);
  font-weight: 600;
  text-align: center;
}

/* ── Highlight strip ─────────────────────────────────────────── */
.highlight-strip {
  background: var(--lime);
  color: var(--dark);
  text-align: center;
  padding: 1rem;
  font-weight: 800;
  font-size: 0.95rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

/* ── Pagination ──────────────────────────────────────────────── */
.pagination {
  display: flex;
  gap: 0.5rem;
  justify-content: center;
  margin-top: 2rem;
  flex-wrap: wrap;
}

.pagination a, .pagination span {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border-radius: var(--radius);
  font-size: 0.85rem;
  font-weight: 600;
  border: 1px solid var(--border);
  color: var(--text-muted);
  transition: all var(--transition);
}

.pagination a:hover { border-color: var(--lime); color: var(--lime); }
.pagination .current { background: var(--lime); color: var(--dark); border-color: var(--lime); }

/* ── Responsive ──────────────────────────────────────────────── */
@media (max-width: 900px) {
  .nav__links { display: none; }
  .footer__grid { grid-template-columns: 1fr; gap: 2rem; }
  .admin-sidebar { display: none; }
  .admin-main { padding: 1.25rem; }
}

@media (max-width: 600px) {
  .section { padding: 3.5rem 0; }
  .hero { min-height: 85vh; }
  .hero__ctas { flex-direction: column; align-items: flex-start; }
  .form-section { padding: 1.25rem; }
}

/* ── Utility ─────────────────────────────────────────────────── */
.mt-1 { margin-top: 0.5rem; }
.mt-2 { margin-top: 1rem; }
.mt-3 { margin-top: 1.5rem; }
.mt-4 { margin-top: 2rem; }
.mb-1 { margin-bottom: 0.5rem; }
.mb-2 { margin-bottom: 1rem; }
.mb-3 { margin-bottom: 1.5rem; }
.mb-4 { margin-bottom: 2rem; }
.text-center { text-align: center; }
.text-right  { text-align: right; }
.flex        { display: flex; }
.flex-wrap   { flex-wrap: wrap; }
.gap-1       { gap: 0.5rem; }
.gap-2       { gap: 1rem; }
.items-center{ align-items: center; }
.justify-between { justify-content: space-between; }
.w-full      { width: 100%; }
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0,0,0,0);
}