/* ============================================================
 * Koma Sushi · 2026 redesign
 * Sistema de diseño moderno, dark-first, accent naranja #FF4708.
 * ============================================================ */

/* --- AOS killswitch: contenido SIEMPRE visible, sin importar lo que pase
 * con librerías externas, cachés o JS bloqueado. Los atributos data-aos
 * en los PHP quedan inertes y son sólo metadata.
 * --- */
[data-aos] {
  opacity: 1 !important;
  transform: none !important;
}

/* --- Bootstrap tab JS necesita este shim, ya que solo cargamos reboot.css
 * y no la CSS completa de Bootstrap. Sin esto, todos los .tab-pane quedan
 * visibles a la vez y los filtros del menú no funcionan.
 * --- */
.tab-content > .tab-pane { display: none; }
.tab-content > .tab-pane.active { display: block; }
.fade { transition: opacity .15s linear; }
.fade:not(.show) { opacity: 0; }

/* --- Tokens --- */
:root {
  --c-bg: #0f0d0a;
  --c-bg-2: #16130e;
  --c-bg-3: #1d1913;
  --c-surface: #221d16;
  --c-surface-2: #2a241b;
  --c-line: rgba(255, 255, 255, 0.08);
  --c-line-strong: rgba(255, 255, 255, 0.16);

  --c-text: #f5efe2;
  --c-text-dim: #b8b0a0;
  --c-text-mute: #837b6c;

  --c-accent: #FF4708;
  --c-accent-2: #ff7340;
  --c-accent-soft: rgba(255, 71, 8, 0.12);
  --c-success: #25d366;

  --font-display: "Playfair Display", Georgia, serif;
  --font-body: "Poppins", "Inter", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;

  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 22px;
  --radius-pill: 999px;

  --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.25);
  --shadow-md: 0 10px 30px rgba(0, 0, 0, 0.35);
  --shadow-lg: 0 24px 60px rgba(0, 0, 0, 0.55);

  --header-h: 78px;
  --topbar-h: 36px;

  --ease: cubic-bezier(.2, .8, .2, 1);
}

/* --- Reset & base --- */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--c-bg);
  color: var(--c-text);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}
img { max-width: 100%; display: block; }
a { color: var(--c-accent); text-decoration: none; transition: color .2s var(--ease); }
a:hover { color: var(--c-accent-2); }

h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: 700;
  letter-spacing: -0.01em;
  margin: 0 0 .5em;
  color: var(--c-text);
  line-height: 1.15;
}
p { margin: 0 0 1em; }

.container { max-width: 1240px; margin: 0 auto; padding: 0 24px; }
@media (max-width: 600px) {
  .container { padding: 0 18px; }
}

/* Utility */
.text-center { text-align: center; }
.section { padding: 96px 0; }
@media (max-width: 768px) { .section { padding: 64px 0; } }

.section-head { text-align: center; max-width: 720px; margin: 0 auto 56px; }
.section-head .eyebrow {
  display: inline-block;
  font-family: var(--font-body);
  font-size: 12px; font-weight: 600; letter-spacing: 2.5px; text-transform: uppercase;
  color: var(--c-accent);
  padding: 6px 14px; border: 1px solid var(--c-accent);
  border-radius: var(--radius-pill);
  margin-bottom: 18px;
}
.section-head h2 {
  font-size: clamp(32px, 5vw, 48px);
  margin: 0 0 14px;
}
.section-head p { color: var(--c-text-dim); font-size: 17px; margin: 0; }

/* --- Topbar --- */
.k-topbar {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  height: var(--topbar-h);
  background: var(--c-bg);
  border-bottom: 1px solid var(--c-line);
  display: flex; align-items: center;
  font-size: 13px;
}
.k-topbar .container {
  display: flex; align-items: center; justify-content: space-between; gap: 16px;
}
.k-topbar a {
  color: var(--c-text-dim);
  display: inline-flex; align-items: center; gap: 6px;
}
.k-topbar a:hover { color: var(--c-accent); }
.k-topbar .topbar-left { display: flex; gap: 18px; align-items: center; flex-wrap: wrap; }
.k-topbar .topbar-right { display: flex; gap: 14px; align-items: center; }
.k-topbar .topbar-right a { font-size: 16px; }

@media (max-width: 600px) {
  .k-topbar { height: auto; padding: 8px 0; font-size: 12px; }
  .k-topbar .topbar-right { display: none; }
}

/* --- Header / Nav --- */
.k-header {
  position: fixed;
  top: var(--topbar-h); left: 0; right: 0; z-index: 99;
  height: var(--header-h);
  background: rgba(15, 13, 10, 0.85);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--c-line);
  transition: background .25s var(--ease), border-color .25s var(--ease);
}
.k-header.scrolled { background: rgba(15, 13, 10, 0.95); }
.k-header .container {
  height: 100%;
  display: flex; align-items: center; justify-content: space-between; gap: 24px;
}
.k-brand {
  display: inline-flex; align-items: center; gap: 12px;
  text-decoration: none;
}
.k-brand img { height: 44px; width: auto; }
.k-brand span {
  font-family: var(--font-display);
  font-weight: 700; font-size: 20px; letter-spacing: 0.5px;
  color: var(--c-text);
}

.k-nav { display: flex; align-items: center; }
.k-nav ul {
  display: flex; gap: 4px; list-style: none; margin: 0; padding: 0;
}
.k-nav a {
  display: inline-block;
  padding: 10px 16px;
  color: var(--c-text-dim);
  font-weight: 500; font-size: 15px;
  border-radius: var(--radius-pill);
  transition: color .2s var(--ease), background .2s var(--ease);
}
.k-nav a:hover { color: var(--c-text); background: var(--c-surface); }
.k-nav a.active { color: var(--c-accent); background: var(--c-accent-soft); }

.k-nav-toggle {
  display: none;
  background: transparent; border: 0;
  color: var(--c-text); font-size: 26px; line-height: 1;
  cursor: pointer; padding: 6px;
}

@media (max-width: 900px) {
  .k-nav-toggle { display: block; }
  .k-nav {
    position: fixed;
    top: calc(var(--topbar-h) + var(--header-h));
    left: 0; right: 0;
    background: var(--c-bg-2);
    border-bottom: 1px solid var(--c-line);
    padding: 16px 24px 28px;
    transform: translateY(-110%);
    transition: transform .3s var(--ease);
  }
  .k-nav.open { transform: translateY(0); }
  .k-nav ul { flex-direction: column; gap: 4px; }
  .k-nav a { padding: 14px 16px; width: 100%; }
}

/* Pad body for fixed header */
body { padding-top: calc(var(--topbar-h) + var(--header-h)); }
@media (max-width: 600px) {
  body { padding-top: calc(var(--header-h) + 30px); }
}

/* --- Hero --- */
.k-hero {
  position: relative;
  min-height: 70vh;
  display: flex; align-items: center; justify-content: center;
  text-align: center;
  padding: 80px 0;
  overflow: hidden;
  background:
    linear-gradient(180deg, rgba(15,13,10,.45) 0%, rgba(15,13,10,.85) 100%),
    url('../img/hero-bg.jpg') center/cover no-repeat;
}
.k-hero.is-home { min-height: 80vh; }
.k-hero::after {
  content: '';
  position: absolute;
  inset: auto 0 -1px 0;
  height: 90px;
  background: linear-gradient(180deg, transparent, var(--c-bg));
  pointer-events: none;
}
.k-hero-inner { position: relative; z-index: 2; max-width: 820px; padding: 0 24px; }
.k-hero-logo { margin: 0 auto 22px; }
.k-hero-logo img {
  width: 110px; height: auto;
  filter: drop-shadow(0 8px 20px rgba(0,0,0,.7));
  margin: 0 auto;
}
.k-hero h1 {
  font-size: clamp(44px, 7vw, 84px);
  margin: 0 0 18px;
  letter-spacing: -0.02em;
}
.k-hero h1 .accent { color: var(--c-accent); }
.k-hero p.lead {
  font-size: clamp(16px, 1.6vw, 20px);
  color: var(--c-text-dim);
  max-width: 580px; margin: 0 auto 36px;
}
.k-hero-ctas {
  display: flex; gap: 14px; justify-content: center; flex-wrap: wrap;
}

/* --- Buttons --- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  padding: 13px 26px;
  border-radius: var(--radius-pill);
  font-family: var(--font-body);
  font-weight: 600; font-size: 15px;
  text-decoration: none;
  border: 1px solid transparent;
  cursor: pointer;
  transition: transform .2s var(--ease), background .2s var(--ease),
              border-color .2s var(--ease), color .2s var(--ease);
}
.btn:hover { transform: translateY(-2px); }
.btn:active { transform: translateY(0); }
.btn i { font-size: 18px; line-height: 1; }
.btn-primary { background: var(--c-accent); color: #fff; border-color: var(--c-accent); }
.btn-primary:hover { background: var(--c-accent-2); border-color: var(--c-accent-2); color: #fff; }
.btn-ghost { background: transparent; color: var(--c-text); border-color: var(--c-line-strong); }
.btn-ghost:hover { background: rgba(255,255,255,.06); color: var(--c-text); border-color: var(--c-text); }
.btn-wa { background: var(--c-success); color: #fff; border-color: var(--c-success); }
.btn-wa:hover { background: #1eb858; color: #fff; }
.btn-sm { padding: 9px 18px; font-size: 14px; }
.btn-icon {
  width: 44px; height: 44px;
  min-width: 44px;
  padding: 0;
  border-radius: 50%;
  flex: 0 0 44px;
}

/* --- Sedes (Home) --- */
.locations-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 360px));
  gap: 24px;
  justify-content: center;
}
.loc-card {
  position: relative;
  display: flex; flex-direction: column;
  background: var(--c-surface);
  border: 1px solid var(--c-line);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: transform .3s var(--ease), border-color .3s var(--ease), box-shadow .3s var(--ease);
}
.loc-card:hover {
  transform: translateY(-6px);
  border-color: var(--c-accent);
  box-shadow: var(--shadow-md);
}
.loc-card-media {
  aspect-ratio: 16 / 10;
  overflow: hidden;
  background: var(--c-bg-2);
}
.loc-card-media img {
  width: 100%; height: 100%; object-fit: cover;
  transition: transform .5s var(--ease);
}
.loc-card:hover .loc-card-media img { transform: scale(1.05); }
.loc-card-body {
  padding: 18px 20px 20px;
  display: flex; flex-direction: column; gap: 8px;
  flex: 1;
}
.loc-card h3 { font-size: 20px; margin: 0; }
.loc-card .loc-meta {
  display: flex; align-items: flex-start; gap: 8px;
  color: var(--c-text-dim); font-size: 13px; margin: 0;
}
.loc-card .loc-meta i { color: var(--c-accent); font-size: 15px; margin-top: 2px; flex-shrink: 0; }
.loc-card-cta {
  margin-top: auto; padding-top: 14px;
  display: flex; gap: 10px; align-items: center;
  flex-wrap: wrap;
}
.loc-card-cta .btn { flex: 0 1 auto; }
.loc-card-cta .btn-icon {
  flex: 0 0 40px;
  width: 40px; height: 40px;
  padding: 0;
}
.loc-card-soon { opacity: 0.78; }
.loc-card-soon .loc-card-media img { filter: grayscale(40%); }

/* --- Promos (Home cards) --- */
.promos-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 24px;
}
.promo-card {
  display: flex; flex-direction: column;
  background: var(--c-surface);
  border: 1px solid var(--c-line);
  border-radius: var(--radius-lg);
  overflow: hidden;
  text-decoration: none;
  color: inherit;
  transition: transform .3s var(--ease), border-color .3s var(--ease), box-shadow .3s var(--ease);
}
.promo-card:hover {
  transform: translateY(-6px);
  border-color: var(--c-accent);
  box-shadow: var(--shadow-md);
  color: inherit;
}
.promo-card-img {
  aspect-ratio: 16 / 10;
  overflow: hidden;
  background: var(--c-bg-2);
}
.promo-card-img img {
  width: 100%; height: 100%; object-fit: cover;
  transition: transform .5s var(--ease);
}
.promo-card:hover .promo-card-img img { transform: scale(1.05); }
.promo-card-body { padding: 20px 22px 24px; display: flex; flex-direction: column; gap: 10px; flex: 1; }
.promo-card-badge {
  align-self: flex-start;
  background: var(--c-accent-soft);
  color: var(--c-accent);
  font-size: 11px; font-weight: 700;
  letter-spacing: 1.5px; text-transform: uppercase;
  padding: 4px 12px;
  border-radius: var(--radius-pill);
}
.promo-card-title { font-size: 22px; margin: 0; line-height: 1.2; }
.promo-card-subtitle { color: var(--c-text-dim); margin: 0; font-size: 14px; }
.promo-card-price {
  margin-top: auto;
  font-family: var(--font-display);
  font-size: 26px; font-weight: 700;
  color: var(--c-accent);
}
.promo-card-desc { color: var(--c-text-dim); font-size: 14px; margin: 0; }

/* --- Galería --- */
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 14px;
}
.gallery-cell {
  display: block;
  position: relative;
  aspect-ratio: 1 / 1;
  min-height: 220px; /* fallback si aspect-ratio no aplica */
  border-radius: var(--radius-md);
  overflow: hidden;
  background: var(--c-bg-2);
  cursor: pointer;
}
@supports (aspect-ratio: 1 / 1) {
  .gallery-cell { min-height: 0; }
}
.gallery-cell img {
  width: 100%; height: 100%; object-fit: cover;
  transition: transform .5s var(--ease);
}
.gallery-cell:hover img { transform: scale(1.08); }
.gallery-cell::after {
  content: '';
  position: absolute; inset: 0;
  background: linear-gradient(180deg, transparent 55%, rgba(0,0,0,.45));
  opacity: 0; transition: opacity .3s var(--ease);
  pointer-events: none;
}
.gallery-cell:hover::after { opacity: 1; }

/* --- About strip (sede) --- */
.k-about {
  padding: 80px 0;
  background: var(--c-bg-2);
}
.k-about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: center;
}
.k-about-img {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  aspect-ratio: 4 / 3;
}
.k-about-img img { width: 100%; height: 100%; object-fit: cover; }
.k-about h3 {
  font-size: clamp(28px, 4vw, 38px);
  margin: 0 0 18px;
}
.k-about p { color: var(--c-text-dim); font-size: 16px; }
@media (max-width: 800px) {
  .k-about-grid { grid-template-columns: 1fr; gap: 28px; }
  .k-about-img { order: -1; }
}

/* --- Menu Section (tabs + cards) --- */
.k-menu { padding: 96px 0; background: var(--c-bg); }

/* Tabs (Bootstrap nav-pills) override */
.k-menu .nav-pills,
.menu-tabs {
  display: flex !important;
  flex-wrap: nowrap;
  overflow-x: auto;
  gap: 8px;
  padding: 4px 4px 16px;
  margin: 0 auto 32px;
  justify-content: center;
  scrollbar-width: thin;
  scrollbar-color: var(--c-accent) transparent;
  list-style: none;
}
.menu-tabs::-webkit-scrollbar { height: 6px; }
.menu-tabs::-webkit-scrollbar-thumb { background: var(--c-accent); border-radius: var(--radius-pill); }
.menu-tabs .nav-item { flex-shrink: 0; }
.menu-tabs .nav-link {
  flex-shrink: 0;
  background: transparent;
  color: var(--c-text-dim);
  border: 1px solid var(--c-line-strong);
  border-radius: var(--radius-pill);
  padding: 9px 20px;
  font-family: var(--font-body);
  font-weight: 500; font-size: 15px;
  cursor: pointer;
  transition: all .2s var(--ease);
}
.menu-tabs .nav-link:hover { color: var(--c-text); border-color: var(--c-text); }
.menu-tabs .nav-link.active {
  background: var(--c-accent);
  color: #fff;
  border-color: var(--c-accent);
}
@media (max-width: 700px) {
  .menu-tabs { justify-content: flex-start; padding-left: 8px; padding-right: 8px; }
  .menu-tabs .nav-link { font-size: 14px; padding: 7px 16px; }
}

/* Card grid filtrable */
.menu-cards-container {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 18px;
  margin-top: 16px;
}
.menu-cards-container > .menu-card { width: 100%; }
.menu-cards-container > .is-hidden { display: none !important; }

/* Compatibilidad con la versión anterior por si quedan referencias */
.menu-cards-wrap { margin-top: 16px; }
.menu-cards.row {
  display: grid !important;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 18px;
  margin: 0;
}
.menu-cards.row > [class*="col-"] {
  width: auto !important; max-width: none !important;
  padding: 0 !important; margin: 0 !important; flex: initial !important;
}

.menu-card {
  background: var(--c-surface);
  border: 1px solid var(--c-line);
  border-radius: var(--radius-lg);
  overflow: hidden;
  display: flex; flex-direction: column;
  transition: transform .3s var(--ease), border-color .3s var(--ease), box-shadow .3s var(--ease);
  height: 100%;
}
.menu-card:hover {
  transform: translateY(-4px);
  border-color: var(--c-accent);
  box-shadow: var(--shadow-md);
}
.menu-card-img {
  aspect-ratio: 16 / 10;
  overflow: hidden;
  background: var(--c-bg-2);
}
.menu-card-img img {
  width: 100%; height: 100%; object-fit: cover;
  transition: transform .5s var(--ease);
}
.menu-card:hover .menu-card-img img { transform: scale(1.06); }
.menu-card-body { padding: 14px 16px 16px; display: flex; flex-direction: column; gap: 8px; flex: 1; }
.menu-card-head {
  display: flex; align-items: flex-start; justify-content: space-between; gap: 10px;
}
.menu-card-title { font-size: 16px; margin: 0; line-height: 1.25; color: var(--c-text); }
.menu-card-price {
  flex-shrink: 0;
  background: var(--c-accent-soft);
  color: var(--c-accent);
  font-weight: 700; font-size: 13px;
  padding: 3px 10px; border-radius: var(--radius-pill);
  white-space: nowrap;
}
.menu-card-desc { color: var(--c-text-dim); font-size: 13px; margin: 0; line-height: 1.45; }

/* --- Specials section (promos por sede) --- */
.k-specials { padding: 96px 0; background: var(--c-bg-2); }
.k-specials .row { display: flex; flex-wrap: wrap; margin: 0 -12px; }
.k-specials [class*="col-"] { padding: 0 12px; flex: 0 0 100%; max-width: 100%; }
.k-specials .col-lg-3 { flex-basis: 30%; max-width: 30%; }
.k-specials .col-lg-9 { flex-basis: 70%; max-width: 70%; }
@media (max-width: 900px) {
  .k-specials .col-lg-3,
  .k-specials .col-lg-9 { flex-basis: 100%; max-width: 100%; }
}
.k-specials .col-lg-8, .k-specials .col-lg-4 { flex: 1; }

/* Override nav-tabs vertical */
.k-specials .nav-tabs {
  display: flex; flex-direction: column;
  list-style: none; padding: 0; margin: 0;
  gap: 8px; border: 0;
}
.k-specials .nav-tabs .nav-item { margin: 0; }
.k-specials .nav-tabs .nav-link {
  display: block;
  background: var(--c-surface);
  border: 1px solid var(--c-line);
  border-radius: var(--radius-md);
  padding: 14px 18px;
  color: var(--c-text);
  font-weight: 500;
  text-decoration: none;
  transition: all .2s var(--ease);
  cursor: pointer;
}
.k-specials .nav-tabs .nav-link:hover { border-color: var(--c-accent); color: var(--c-accent); }
.k-specials .nav-tabs .nav-link.active {
  background: var(--c-accent);
  border-color: var(--c-accent);
  color: #fff;
}

/* Tab content */
.k-specials .tab-content { padding-left: 0; margin-top: 0; }
@media (min-width: 900px) {
  .k-specials .tab-content { padding-left: 24px; }
}
.k-specials .tab-pane { display: none; }
.k-specials .tab-pane.active.show,
.k-specials .tab-pane.show.active { display: block; }
.k-specials .details {
  background: var(--c-surface);
  border: 1px solid var(--c-line);
  border-radius: var(--radius-lg);
  padding: 28px;
}
.k-specials .details h3 {
  font-size: 26px; margin: 0 0 14px; color: var(--c-text);
}
.k-specials .details h3 span { color: var(--c-accent) !important; }
.k-specials .details p { color: var(--c-text-dim); }
.k-specials .details ul {
  list-style: none; padding: 0; margin: 18px 0 0;
  display: grid; gap: 8px;
}
.k-specials .details ul li {
  display: flex; align-items: flex-start; gap: 10px;
  color: var(--c-text-dim); font-size: 15px;
}
.k-specials .details ul li i { color: var(--c-accent); margin-top: 4px; }
.k-specials img {
  border-radius: var(--radius-md);
  margin-top: 18px;
}
@media (min-width: 900px) {
  .k-specials .tab-pane .row {
    display: grid !important;
    grid-template-columns: 2fr 1fr; gap: 24px;
    margin: 0;
  }
  .k-specials .tab-pane .row > [class*="col-"] {
    flex: initial !important; max-width: none !important; padding: 0 !important;
  }
  .k-specials img { margin-top: 0; }
}

/* --- Footer --- */
.k-footer {
  background: var(--c-bg-2);
  border-top: 1px solid var(--c-line);
  padding: 80px 0 0;
}
.k-footer .section-head { margin-bottom: 44px; }

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 32px;
}
@media (max-width: 900px) { .contact-grid { grid-template-columns: 1fr; } }

.contact-grid iframe {
  width: 100%; height: 100%; min-height: 380px;
  border: 0; border-radius: var(--radius-lg);
  filter: invert(0.92) hue-rotate(180deg);
}
.contact-form {
  background: var(--c-surface);
  border: 1px solid var(--c-line);
  border-radius: var(--radius-lg);
  padding: 28px;
}
.contact-form .row { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; margin: 0; }
@media (max-width: 500px) { .contact-form .row { grid-template-columns: 1fr; } }
.contact-form input,
.contact-form textarea {
  width: 100%;
  padding: 12px 16px;
  background: var(--c-bg);
  border: 1px solid var(--c-line);
  border-radius: var(--radius-md);
  color: var(--c-text);
  font-family: inherit; font-size: 15px;
  transition: border-color .2s var(--ease);
}
.contact-form input:focus,
.contact-form textarea:focus {
  outline: none; border-color: var(--c-accent);
}
.contact-form textarea { resize: vertical; min-height: 140px; }
.contact-form .form-group { margin-bottom: 14px; }
.contact-form button {
  background: var(--c-accent); color: #fff;
  border: 0; padding: 13px 32px;
  border-radius: var(--radius-pill);
  font-weight: 600; font-size: 15px;
  cursor: pointer;
  transition: background .2s var(--ease), transform .2s var(--ease);
  margin-top: 8px;
}
.contact-form button:hover { background: var(--c-accent-2); transform: translateY(-2px); }
.contact-form .sent-message { display: none; color: var(--c-success); margin-top: 12px; }
.contact-form .error-message { display: none; color: #ff4f4f; margin-top: 12px; }
.contact-form .loading { display: none; color: var(--c-text-dim); margin-top: 12px; }

.sedes-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 32px;
  padding: 60px 0;
  border-top: 1px solid var(--c-line);
  margin-top: 60px;
}
.sede-info h4 {
  font-family: var(--font-body);
  font-size: 13px; font-weight: 700;
  letter-spacing: 2px; text-transform: uppercase;
  color: var(--c-accent);
  margin: 0 0 18px;
  padding-bottom: 10px;
  border-bottom: 1px solid var(--c-line);
}
.sede-info .item {
  display: flex; gap: 12px;
  margin-bottom: 14px;
}
.sede-info .item i {
  color: var(--c-accent); font-size: 18px;
  flex-shrink: 0; margin-top: 2px;
}
.sede-info .item-body { font-size: 14px; color: var(--c-text-dim); line-height: 1.5; }
.sede-info .item-body strong { color: var(--c-text); display: block; font-weight: 600; }
.sede-info .item-body a { color: var(--c-text-dim); }
.sede-info .item-body a:hover { color: var(--c-accent); }

.socials-block { margin-bottom: 22px; }
.socials-block h5 {
  font-family: var(--font-body);
  font-size: 13px; font-weight: 600; color: var(--c-text);
  margin: 0 0 10px;
}
.socials-row { display: flex; gap: 10px; }
.socials-row a {
  width: 38px; height: 38px;
  display: inline-flex; align-items: center; justify-content: center;
  border-radius: 50%;
  color: #fff; font-size: 18px;
  transition: transform .2s var(--ease);
}
.socials-row a:hover { transform: scale(1.1); color: #fff; }

.footer-bottom {
  border-top: 1px solid var(--c-line);
  padding: 32px 0;
  text-align: center;
}
.footer-bottom .payments {
  display: flex; justify-content: center; gap: 18px; align-items: center; flex-wrap: wrap;
  margin: 14px 0 22px;
}
.footer-bottom .payments img {
  height: 28px; width: auto; opacity: .85;
  filter: grayscale(0.2);
  transition: opacity .2s var(--ease);
}
.footer-bottom .payments img:hover { opacity: 1; }
.footer-bottom .legal {
  color: var(--c-text-mute); font-size: 13px; margin: 0;
}
.footer-bottom .legal strong { color: var(--c-text); }
.footer-bottom .credits {
  color: var(--c-text-mute); font-size: 12px; margin-top: 10px;
}
.footer-bottom .credits a { color: var(--c-accent); }

/* Back to top */
.back-to-top {
  position: fixed; right: 22px; bottom: 22px;
  width: 46px; height: 46px;
  display: inline-flex; align-items: center; justify-content: center;
  background: var(--c-accent); color: #fff;
  border-radius: 50%;
  text-decoration: none; font-size: 22px;
  box-shadow: var(--shadow-md);
  opacity: 0; visibility: hidden;
  transition: opacity .25s var(--ease), transform .25s var(--ease);
  z-index: 100;
}
.back-to-top.active { opacity: 1; visibility: visible; }
.back-to-top:hover { background: var(--c-accent-2); color: #fff; transform: translateY(-3px); }

/* AOS Compat: ensure data-aos fade-up still works, with a safe initial state */
[data-aos="fade-up"] { opacity: 0; transform: translateY(28px); transition: opacity .8s var(--ease), transform .8s var(--ease); }
[data-aos="fade-up"].aos-animate { opacity: 1; transform: translateY(0); }
[data-aos="zoom-in"] { opacity: 0; transform: scale(.94); transition: opacity .8s var(--ease), transform .8s var(--ease); }
[data-aos="zoom-in"].aos-animate { opacity: 1; transform: scale(1); }

/* Section bg variants */
.bg-deep { background: var(--c-bg-2); }
.bg-darker { background: var(--c-bg); }