/* ============================================================
   BASE STYLES — Master Template
   Uses only CSS variables defined in theme.css
   ============================================================ */

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

html { scroll-behavior: smooth; }

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

/* --- BODY --- */
body {
  font-family: var(--font-body);
  font-size: var(--text-base);
  color: var(--color-text);
  background: var(--color-bg);
  line-height: 1.6;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

/* --- HEADINGS --- */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  line-height: 1.2;
  color: var(--color-text);
  margin-bottom: var(--space-4);
}

h1 { font-size: var(--text-4xl); }
h2 { font-size: var(--text-3xl); }
h3 { font-size: var(--text-2xl); }
h4 { font-size: var(--text-xl); }
h5 { font-size: var(--text-lg); }
h6 { font-size: var(--text-base); }

p { margin-bottom: var(--space-4); }
a { color: var(--color-primary); text-decoration: none; }
a:hover { color: var(--color-primary-dark); text-decoration: underline; }

/* --- CONTAINER --- */
.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 var(--container-pad);
}

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

/* --- MAIN CONTENT --- */
.main-content {
  flex: 1;
}

/* --- SECTION SPACING --- */
.section {
  padding: var(--space-16) 0;
}

.section--alt {
  background: var(--color-surface);
}

.section__header {
  text-align: center;
  margin-bottom: var(--space-12);
}

.section__title {
  font-size: var(--text-3xl);
  color: var(--color-text);
  margin-bottom: var(--space-4);
}

.section__subtitle {
  font-size: var(--text-lg);
  color: var(--color-text-muted);
  max-width: 600px;
  margin: 0 auto;
}

/* --- BUTTONS --- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.8125rem 1.75rem;
  font-size: 0.9375rem;
  font-family: var(--font-body);
  font-weight: 600;
  letter-spacing: 0.01em;
  border: 1.5px solid transparent;
  border-radius: var(--radius-full);
  cursor: pointer;
  text-decoration: none;
  transition: transform var(--transition-md), box-shadow var(--transition-md), background var(--transition), color var(--transition), border-color var(--transition);
  line-height: 1.4;
}

.btn-primary,
.btn--primary {
  background: var(--color-primary);
  color: #fff;
  border-color: var(--color-primary);
  box-shadow: 0 4px 16px rgba(20,32,20,0.16);
}

.btn-primary:hover,
.btn--primary:hover {
  filter: brightness(1.12);
  border-color: transparent;
  color: #fff;
  text-decoration: none;
  transform: translateY(-1px);
  box-shadow: 0 6px 20px rgba(20,32,20,0.22);
}

.btn-primary:active,
.btn--primary:active {
  filter: brightness(1.2);
  transform: translateY(1px);
}

.btn-secondary,
.btn--secondary {
  background: var(--color-secondary);
  color: #fff;
  border-color: var(--color-secondary);
}

.btn-secondary:hover,
.btn--secondary:hover {
  filter: brightness(1.1);
  color: #fff;
  text-decoration: none;
}

.btn-outline,
.btn--outline {
  background: transparent;
  color: var(--color-primary);
  border-color: var(--color-border);
}

.btn-outline:hover,
.btn--outline:hover {
  background: var(--color-primary);
  border-color: var(--color-primary);
  color: #fff;
  text-decoration: none;
  transform: translateY(-1px);
}

.btn--accent {
  background: var(--color-accent);
  color: #fff;
  border-color: var(--color-accent);
}

.btn--accent:hover {
  filter: brightness(1.1);
  color: #fff;
  text-decoration: none;
}

.btn--sm {
  padding: 0.375rem 1rem;
  font-size: var(--text-sm);
}

.btn--lg {
  padding: 0.875rem 2rem;
  font-size: var(--text-lg);
}

/* --- CARD --- */
.card {
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  overflow: hidden;
  transition: box-shadow var(--transition-md), transform var(--transition-md);
}

.card:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
}

.card__image {
  width: 100%;
  aspect-ratio: 16 / 9;
  object-fit: cover;
}

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

.card__title {
  font-size: var(--text-xl);
  margin-bottom: var(--space-2);
}

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

/* --- GRID UTILITIES --- */
.grid {
  display: grid;
  gap: var(--space-6);
}

.grid-2 {
  display: grid;
  gap: var(--space-6);
  grid-template-columns: repeat(1, 1fr);
}

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

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

@media (min-width: 640px) {
  .grid-2 { grid-template-columns: repeat(2, 1fr); }
  .grid-4 { grid-template-columns: repeat(2, 1fr); }
}

@media (min-width: 900px) {
  .grid-3 { grid-template-columns: repeat(3, 1fr); }
}

@media (min-width: 1024px) {
  .grid-4 { grid-template-columns: repeat(4, 1fr); }
}

/* --- BADGE --- */
.badge {
  display: inline-block;
  padding: 0.2em 0.6em;
  font-size: var(--text-xs);
  font-weight: 600;
  border-radius: var(--radius-full);
  letter-spacing: 0.03em;
  text-transform: uppercase;
}

.badge--primary { background: var(--color-primary-light); color: var(--color-primary-dark); }
.badge--success { background: #d1fae5; color: #065f46; }
.badge--warning { background: #fef3c7; color: #92400e; }
.badge--error   { background: #fee2e2; color: #991b1b; }
.badge--muted   { background: var(--color-surface-2); color: var(--color-text-muted); }

/* --- ALERT BANNER --- */
.alert-banner {
  width: 100%;
  padding: var(--space-3) var(--space-4);
  text-align: center;
  color: #fff;
  font-size: var(--text-sm);
  font-weight: 500;
}

/* --- MESSAGES --- */
.messages {
  padding: var(--space-4) 0;
}

.message {
  padding: var(--space-3) var(--space-6);
  border-radius: var(--radius);
  margin-bottom: var(--space-2);
  font-size: var(--text-sm);
  font-weight: 500;
  border-left: 4px solid;
}

.message--success {
  background: #d1fae5;
  color: #065f46;
  border-color: var(--color-success);
}

.message--error,
.message--danger {
  background: #fee2e2;
  color: #991b1b;
  border-color: var(--color-error);
}

.message--warning {
  background: #fef3c7;
  color: #92400e;
  border-color: var(--color-warning);
}

.message--info {
  background: #dbeafe;
  color: #1e40af;
  border-color: var(--color-info);
}

/* --- NAVIGATION --- */
.nav {
  position: sticky;
  top: 0;
  z-index: 100;
  background: var(--color-bg);
  border-bottom: 1px solid var(--color-border);
  box-shadow: var(--shadow-sm);
}

.nav__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 64px;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 var(--container-pad);
}

.nav__brand {
  font-family: var(--font-heading);
  font-size: var(--text-xl);
  font-weight: 700;
  color: var(--color-text);
  text-decoration: none;
}

.nav__brand:hover { color: var(--color-primary); text-decoration: none; }

.nav__links {
  display: flex;
  align-items: center;
  gap: var(--space-1);
  list-style: none;
}

.nav__links a {
  display: block;
  padding: var(--space-2) var(--space-3);
  color: var(--color-text-muted);
  font-size: var(--text-sm);
  font-weight: 500;
  border-radius: var(--radius);
  transition: color var(--transition), background var(--transition);
  text-decoration: none;
}

.nav__links a:hover {
  color: var(--color-primary);
  background: var(--color-primary-light);
  text-decoration: none;
}

.nav__links a.active {
  color: var(--color-primary);
  font-weight: 600;
}

/* Mobile toggle */
.nav__toggle {
  display: none;
}

.nav__toggle-label {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: var(--space-2);
}

.nav__toggle-label span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--color-text);
  border-radius: 2px;
  transition: transform var(--transition-md), opacity var(--transition-md);
}

@media (max-width: 900px) {
  .nav__toggle-label { display: flex; }

  .nav__links {
    display: none;
    position: absolute;
    top: 64px;
    left: 0;
    right: 0;
    flex-direction: column;
    align-items: stretch;
    background: var(--color-bg);
    border-bottom: 1px solid var(--color-border);
    box-shadow: var(--shadow-md);
    padding: var(--space-4);
    gap: var(--space-1);
  }

  .nav__toggle:checked ~ .nav__links,
  .nav__toggle:checked + .nav__toggle-label + .nav__links {
    display: flex;
  }
}

/* --- HERO SECTION --- */
.hero {
  position: relative;
  min-height: 560px;
  display: flex;
  align-items: center;
  background: var(--color-surface);
  overflow: hidden;
}

.hero__bg {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-repeat: no-repeat;
  background-position: center 50%;
}

.hero__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to right, rgba(0,0,0,0.6) 0%, rgba(0,0,0,0.2) 60%, transparent 100%);
}

.hero__content {
  position: relative;
  z-index: 2;
  max-width: var(--max-width);
  width: 100%;
  margin: 0 auto;
  padding: var(--space-16) var(--container-pad);
  color: #fff;
}

.hero__title {
  font-size: clamp(2rem, 5vw, 3.5rem);
  font-family: var(--font-heading);
  margin-bottom: var(--space-4);
  color: #fff;
  line-height: 1.1;
}

.hero__subtitle {
  font-size: var(--text-xl);
  margin-bottom: var(--space-8);
  opacity: 0.9;
  max-width: 600px;
}

.hero__cta {
  display: flex;
  gap: var(--space-4);
  flex-wrap: wrap;
}

/* --- FORMS --- */
.form-group {
  margin-bottom: var(--space-6);
}

label {
  display: block;
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: var(--space-2);
}

input[type="text"],
input[type="email"],
input[type="tel"],
input[type="date"],
input[type="number"],
input[type="search"],
select,
textarea {
  width: 100%;
  padding: 0.625rem 0.875rem;
  font-size: var(--text-base);
  font-family: var(--font-body);
  color: var(--color-text);
  background: var(--color-bg);
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius);
  transition: border-color var(--transition), box-shadow var(--transition);
  line-height: 1.5;
}

input:focus,
select:focus,
textarea:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px var(--color-primary-light);
}

.form-control {
  width: 100%;
  padding: 0.625rem 0.875rem;
  font-size: var(--text-base);
  font-family: var(--font-body);
  color: var(--color-text);
  background: var(--color-bg);
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius);
  transition: border-color var(--transition), box-shadow var(--transition);
  line-height: 1.5;
}

.form-control:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px var(--color-primary-light);
}

.errorlist {
  list-style: none;
  color: var(--color-error);
  font-size: var(--text-sm);
  margin-top: var(--space-2);
}

/* --- FOOTER --- */
.footer {
  background: #1e293b;
  color: #94a3b8;
  padding: var(--space-16) 0 var(--space-8);
  margin-top: auto;
}

.footer__grid {
  display: grid;
  gap: var(--space-8);
  grid-template-columns: repeat(1, 1fr);
  margin-bottom: var(--space-12);
}

@media (min-width: 640px) {
  .footer__grid { grid-template-columns: repeat(2, 1fr); }
}

@media (min-width: 900px) {
  .footer__grid { grid-template-columns: 2fr 1fr 1fr 1fr; }
}

.footer__brand {
  font-family: var(--font-heading);
  font-size: var(--text-2xl);
  color: #fff;
  margin-bottom: var(--space-4);
}

.footer__tagline {
  color: #94a3b8;
  margin-bottom: var(--space-4);
}

.footer h4 {
  color: #fff;
  font-size: var(--text-base);
  font-weight: 600;
  margin-bottom: var(--space-4);
}

.footer a {
  color: #94a3b8;
  text-decoration: none;
  transition: color var(--transition);
}

.footer a:hover {
  color: #fff;
  text-decoration: none;
}

.footer__links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.footer__bottom {
  border-top: 1px solid #334155;
  padding-top: var(--space-8);
  text-align: center;
  font-size: var(--text-sm);
  color: #64748b;
}

.footer__social {
  display: flex;
  gap: var(--space-3);
  margin-top: var(--space-4);
}

/* --- PAGINATION --- */
.pagination {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-8) 0;
  flex-wrap: wrap;
}

.pagination a,
.pagination span {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 40px;
  height: 40px;
  padding: 0 var(--space-3);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  font-size: var(--text-sm);
  color: var(--color-text);
  text-decoration: none;
  transition: background var(--transition), color var(--transition);
}

.pagination a:hover {
  background: var(--color-primary-light);
  color: var(--color-primary);
  border-color: var(--color-primary);
  text-decoration: none;
}

.pagination .current {
  background: var(--color-primary);
  color: #fff;
  border-color: var(--color-primary);
  font-weight: 600;
}

/* --- STAR RATING --- */
.star-rating {
  display: inline-flex;
  gap: 2px;
}

.star {
  font-size: var(--text-lg);
  color: #d1d5db;
}

.star--filled {
  color: #f59e0b;
}

/* --- FILTER SIDEBAR --- */
.catalog-layout {
  display: grid;
  gap: var(--space-8);
  grid-template-columns: 1fr;
}

@media (min-width: 900px) {
  .catalog-layout { grid-template-columns: 260px 1fr; }
}

.filter-sidebar {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-6);
  align-self: start;
}

.filter-group {
  margin-bottom: var(--space-6);
}

.filter-group__title {
  font-size: var(--text-sm);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-text-muted);
  margin-bottom: var(--space-3);
}

.filter-group a {
  display: block;
  padding: var(--space-2) var(--space-3);
  border-radius: var(--radius);
  color: var(--color-text-muted);
  font-size: var(--text-sm);
  text-decoration: none;
  transition: color var(--transition), background var(--transition);
}

.filter-group a:hover,
.filter-group a.active {
  color: var(--color-primary);
  background: var(--color-primary-light);
  text-decoration: none;
}

/* --- IMAGE GALLERY --- */
.photo-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: var(--space-4);
}

.photo-grid__item {
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--color-surface);
  box-shadow: var(--shadow-sm);
}

.photo-grid__item img {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  transition: transform var(--transition-md);
}

.photo-grid__item:hover img {
  transform: scale(1.03);
}

.photo-grid__caption {
  padding: var(--space-3);
  font-size: var(--text-sm);
  color: var(--color-text-muted);
}

/* --- ACCORDION (CSS-only, for FAQs) --- */
details.accordion {
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  margin-bottom: var(--space-3);
  background: var(--color-bg);
}

details.accordion summary {
  padding: var(--space-4) var(--space-6);
  font-weight: 600;
  cursor: pointer;
  list-style: none;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

details.accordion summary::after {
  content: '+';
  font-size: var(--text-xl);
  color: var(--color-primary);
  transition: transform var(--transition);
}

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

details.accordion .accordion__body {
  padding: 0 var(--space-6) var(--space-6);
  color: var(--color-text-muted);
  line-height: 1.7;
}

/* --- PRIORITY BADGES for workflows --- */
.priority--low    { background: #d1fae5; color: #065f46; }
.priority--medium { background: #dbeafe; color: #1e40af; }
.priority--high   { background: #fef3c7; color: #92400e; }
.priority--urgent { background: #fee2e2; color: #991b1b; }

/* --- TABLE --- */
.table-wrapper {
  overflow-x: auto;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
}

table {
  width: 100%;
  border-collapse: collapse;
  font-size: var(--text-sm);
}

th {
  background: var(--color-surface);
  padding: var(--space-3) var(--space-4);
  text-align: left;
  font-weight: 600;
  font-size: var(--text-xs);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--color-text-muted);
  border-bottom: 1px solid var(--color-border);
}

td {
  padding: var(--space-3) var(--space-4);
  border-bottom: 1px solid var(--color-border);
  color: var(--color-text);
}

tr:last-child td { border-bottom: none; }
tr:hover td { background: var(--color-surface); }

/* --- PRICE TAG --- */
.price-tag {
  font-size: var(--text-2xl);
  font-weight: 700;
  color: var(--color-text);
  font-family: var(--font-heading);
}

.price-tag--contact {
  color: var(--color-text-muted);
  font-style: italic;
  font-size: var(--text-lg);
}

/* --- TEAM CARD --- */
.team-card {
  text-align: center;
  background: var(--color-bg);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--color-border);
}

.team-card__photo {
  width: 100%;
  aspect-ratio: 1 / 1;
  object-fit: cover;
  object-position: center top;
}

.team-card__photo-placeholder {
  width: 100%;
  aspect-ratio: 1 / 1;
  background: var(--color-surface-2);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 4rem;
  color: var(--color-text-light);
}

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

.team-card__name {
  font-size: var(--text-xl);
  margin-bottom: var(--space-1);
}

.team-card__role {
  color: var(--color-primary);
  font-size: var(--text-sm);
  font-weight: 600;
  margin-bottom: var(--space-4);
}

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

/* --- EVENT CARD --- */
.event-card {
  display: flex;
  flex-direction: column;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: var(--color-bg);
  box-shadow: var(--shadow-sm);
  transition: box-shadow var(--transition-md);
}

.event-card:hover { box-shadow: var(--shadow-md); }

.event-card__date-block {
  background: var(--color-primary);
  color: #fff;
  text-align: center;
  padding: var(--space-4);
  font-family: var(--font-heading);
}

.event-card__day {
  font-size: var(--text-3xl);
  font-weight: 700;
  line-height: 1;
}

.event-card__month {
  font-size: var(--text-sm);
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

.event-card__body { padding: var(--space-6); flex: 1; }
.event-card__title { font-size: var(--text-xl); margin-bottom: var(--space-2); }
.event-card__meta { color: var(--color-text-muted); font-size: var(--text-sm); margin-bottom: var(--space-4); }

/* --- PROMOTION CARD --- */
.promo-card {
  border-radius: var(--radius-lg);
  overflow: hidden;
  position: relative;
  min-height: 300px;
  display: flex;
  align-items: flex-end;
  background: var(--color-surface);
  box-shadow: var(--shadow-md);
}

.promo-card__bg {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
}

.promo-card__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(0,0,0,0.75) 0%, rgba(0,0,0,0.1) 100%);
}

.promo-card__content {
  position: relative;
  z-index: 1;
  color: #fff;
  padding: var(--space-6);
  width: 100%;
}

.promo-card__title { font-size: var(--text-2xl); margin-bottom: var(--space-2); }
.promo-card__sub { margin-bottom: var(--space-4); opacity: 0.85; }

/* --- RESPONSIVE UTILITIES --- */
@media (max-width: 640px) {
  h1 { font-size: var(--text-3xl); }
  h2 { font-size: var(--text-2xl); }
  .hero { min-height: 400px; }
}

/* --- PAGE HEADER --- */
.page-header {
  background: var(--color-surface);
  padding: var(--space-12) 0;
  border-bottom: 1px solid var(--color-border);
  margin-bottom: var(--space-8);
}

.page-header__title {
  font-size: var(--text-4xl);
  margin-bottom: var(--space-2);
}

.page-header__subtitle {
  color: var(--color-text-muted);
  font-size: var(--text-lg);
}

/* --- BRAND LOGOS ROW --- */
.brands-row {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  align-items: center;
  gap: var(--space-8);
}

.brand-logo {
  height: 48px;
  object-fit: contain;
  filter: grayscale(100%);
  opacity: 0.6;
  transition: filter var(--transition-md), opacity var(--transition-md);
}

.brand-logo:hover {
  filter: grayscale(0%);
  opacity: 1;
}

/* --- EMPTY STATE --- */
.empty-state {
  text-align: center;
  padding: var(--space-16) var(--space-8);
  color: var(--color-text-muted);
}

.empty-state h3 { color: var(--color-text-muted); margin-bottom: var(--space-2); }