/* ==========================================================================
   Mufefe Enterprise — Marine Spares & Supplies
   Design system. Solid colours only — no gradients.
   ========================================================================== */

/* ---------- Design tokens ---------- */
:root {
  /* Brand palette */
  --navy: #0F2844;
  --navy-700: #16314f;
  --navy-800: #0c2138;
  --ocean: #2F6FAE;
  --ocean-600: #28608f;
  --ocean-700: #1d5388;
  --bronze: #B08A3A;
  --bronze-600: #967430;
  --light: #8CA7C2;
  --light-200: #eef3f8;
  --light-100: #f6f9fc;
  --white: #FFFFFF;
  --cream: #E8D9B5;

  /* Semantic */
  --bg: #FFFFFF;
  --bg-soft: #f6f9fc;
  --bg-muted: #eef3f8;
  --ink: #0F2844;
  --ink-soft: #3a4d63;
  --muted: #5b6b7e;
  --line: #dde6ef;
  --line-strong: #c4d2e0;

  /* Typography */
  --font-serif: "Playfair Display", Georgia, "Times New Roman", serif;
  --font-sans: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto,
    "Helvetica Neue", Arial, sans-serif;

  /* Fluid type scale */
  --fs-display: clamp(2.4rem, 5vw + 1rem, 4.2rem);
  --fs-h1: clamp(2rem, 3.5vw + 0.8rem, 3rem);
  --fs-h2: clamp(1.6rem, 2.2vw + 0.7rem, 2.25rem);
  --fs-h3: clamp(1.25rem, 1vw + 0.7rem, 1.6rem);
  --fs-lead: clamp(1.05rem, 0.6vw + 0.85rem, 1.25rem);
  --fs-body: 1rem;
  --fs-sm: 0.9rem;
  --fs-xs: 0.8rem;

  /* Spacing & layout */
  --container: 1180px;
  --container-narrow: 820px;
  --gap: clamp(1rem, 2vw, 1.75rem);
  --section-y: clamp(3.5rem, 7vw, 6.5rem);
  --radius: 10px;
  --radius-lg: 18px;
  --radius-sm: 6px;

  /* Elevation (solid shadows, no gradient fills) */
  --shadow-sm: 0 1px 2px rgba(15, 40, 68, 0.06), 0 1px 3px rgba(15, 40, 68, 0.08);
  --shadow: 0 6px 18px rgba(15, 40, 68, 0.10);
  --shadow-lg: 0 18px 40px rgba(15, 40, 68, 0.16);
  --shadow-navy: 0 10px 30px rgba(15, 40, 68, 0.28);

  /* Motion */
  --ease: cubic-bezier(0.22, 0.61, 0.36, 1);
  --dur: 0.28s;

  /* Header height for offset */
  --header-h: 76px;
}

/* ---------- Reset & base ---------- */
*, *::before, *::after { box-sizing: border-box; }
* { margin: 0; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: 0.001ms !important; transition-duration: 0.001ms !important; }
}
body {
  font-family: var(--font-sans);
  font-size: var(--fs-body);
  line-height: 1.65;
  color: var(--ink);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}
img { max-width: 100%; height: auto; display: block; }
svg.icon { display: inline-block; flex-shrink: 0; max-width: none; }
a { color: var(--ocean); text-decoration: none; }
a:hover { text-decoration: underline; }
ul { list-style: none; padding: 0; }
button { font: inherit; cursor: pointer; }
:focus-visible {
  outline: 3px solid var(--bronze);
  outline-offset: 2px;
  border-radius: 4px;
}
::selection { background: var(--bronze); color: #fff; }

h1, h2, h3, h4 { font-family: var(--font-serif); font-weight: 700; line-height: 1.18; color: var(--navy); letter-spacing: -0.01em; }
h1 { font-size: var(--fs-h1); }
h2 { font-size: var(--fs-h2); }
h3 { font-size: var(--fs-h3); }
p { color: var(--ink-soft); }

/* ---------- Layout helpers ---------- */
.container { width: 100%; max-width: var(--container); margin-inline: auto; padding-inline: clamp(1rem, 4vw, 2rem); }
.container.narrow { max-width: var(--container-narrow); }
.section { padding-block: var(--section-y); }
.section--soft { background: var(--bg-soft); }
.section--navy { background: var(--navy); color: #cdd9e6; }
.section--navy h2, .section--navy h3 { color: #fff; }
.section--navy p { color: #b9c8da; }
.section--muted { background: var(--bg-muted); }

.section-head { max-width: 640px; margin-bottom: clamp(2rem, 4vw, 3rem); }
.section-head.center { margin-inline: auto; text-align: center; }
.eyebrow {
  display: inline-flex; align-items: center; gap: 0.5rem;
  font-family: var(--font-sans); font-weight: 600; font-size: var(--fs-xs);
  letter-spacing: 0.18em; text-transform: uppercase; color: var(--bronze-600);
  margin-bottom: 0.85rem;
}
.eyebrow::before { content: ""; width: 26px; height: 2px; background: var(--bronze); display: inline-block; }
.section-head.center .eyebrow::before { display: none; }
.section-head.center .eyebrow { justify-content: center; }
.section-head p { font-size: var(--fs-lead); color: var(--muted); margin-top: 0.6rem; }
.section--navy .eyebrow { color: var(--bronze); }
.section--navy .section-head p { color: #b9c8da; }

/* ---------- Buttons ---------- */
.btn {
  --btn-bg: var(--ocean); --btn-fg: #fff; --btn-bd: var(--ocean);
  display: inline-flex; align-items: center; justify-content: center; gap: 0.55rem;
  font-family: var(--font-sans); font-weight: 600; font-size: 0.97rem;
  padding: 0.8rem 1.5rem; border-radius: 999px; border: 2px solid var(--btn-bd);
  background: var(--btn-bg); color: var(--btn-fg); text-decoration: none;
  transition: transform var(--dur) var(--ease), background var(--dur) var(--ease),
    border-color var(--dur) var(--ease), color var(--dur) var(--ease), box-shadow var(--dur) var(--ease);
  white-space: nowrap; line-height: 1.2;
}
.btn:hover { text-decoration: none; transform: translateY(-2px); box-shadow: var(--shadow); }
.btn:active { transform: translateY(0); }
.btn .icon { width: 1.15em; height: 1.15em; }
.btn--primary { --btn-bg: var(--ocean); --btn-fg: #fff; --btn-bd: var(--ocean); }
.btn--primary:hover { --btn-bg: var(--ocean-600); --btn-bd: var(--ocean-600); }
.btn--accent { --btn-bg: var(--bronze); --btn-fg: #fff; --btn-bd: var(--bronze); }
.btn--accent:hover { --btn-bg: var(--bronze-600); --btn-bd: var(--bronze-600); }
.btn--ghost { --btn-bg: transparent; --btn-fg: var(--navy); --btn-bd: var(--line-strong); }
.btn--ghost:hover { --btn-bg: var(--navy); --btn-fg: #fff; --btn-bd: var(--navy); }
.btn--light { --btn-bg: #fff; --btn-fg: var(--navy); --btn-bd: #fff; }
.btn--light:hover { --btn-bg: transparent; --btn-fg: #fff; --btn-bd: #fff; }
.btn--outline-light { --btn-bg: transparent; --btn-fg: #fff; --btn-bd: rgba(255,255,255,0.45); }
.btn--outline-light:hover { --btn-bg: #fff; --btn-fg: var(--navy); --btn-bd: #fff; }
.btn--lg { padding: 1rem 1.9rem; font-size: 1.05rem; }
.btn--block { width: 100%; }
.btn--whatsapp { --btn-bg: #25D366; --btn-bd: #25D366; --btn-fg: #fff; }
.btn--whatsapp:hover { --btn-bg: #1fb858; --btn-bd: #1fb858; }

.link-arrow {
  display: inline-flex; align-items: center; gap: 0.4rem;
  font-weight: 600; color: var(--ocean); text-decoration: none;
}
.link-arrow .icon { transition: transform var(--dur) var(--ease); }
.link-arrow:hover { text-decoration: none; color: var(--navy); }
.link-arrow:hover .icon { transform: translateX(4px); }
.section--navy .link-arrow { color: var(--bronze); }
.section--navy .link-arrow:hover { color: #fff; }

/* ---------- Skip link ---------- */
.skip-link {
  position: absolute; left: 0; top: 0; z-index: 1000;
  background: var(--navy); color: #fff; padding: 0.7rem 1.1rem;
  font-weight: 600; border-radius: 0 0 8px 0; transform: translateY(-120%);
  transition: transform var(--dur) var(--ease);
}
.skip-link:focus { transform: translateY(0); color: #fff; text-decoration: none; }

/* ---------- Header / nav ---------- */
.site-header {
  position: sticky; top: 0; z-index: 100;
  background: rgba(255,255,255,0.96);
  border-bottom: 1px solid var(--line);
  backdrop-filter: saturate(140%) blur(8px);
}
.site-header__inner {
  display: flex; align-items: center; justify-content: space-between;
  gap: 1rem; height: var(--header-h);
}
.brand { display: inline-flex; align-items: center; text-decoration: none; flex-shrink: 0; }
.brand:hover { text-decoration: none; }
.brand__logo { height: calc(var(--header-h) - 14px); width: auto; display: block; }

/* Mobile nav panel — hidden on desktop, shown only on small screens */
.mobile-nav { display: none; }

.primary-nav { display: flex; align-items: center; gap: 0.25rem; margin-inline: auto; justify-content: center; }
.primary-nav a {
  position: relative; color: var(--ink); font-weight: 600; font-size: 0.95rem;
  padding: 0.6rem 0.9rem; border-radius: 8px; text-decoration: none;
  transition: color var(--dur) var(--ease), background var(--dur) var(--ease);
}
.primary-nav a:hover { color: var(--ocean); background: var(--bg-muted); text-decoration: none; }
.primary-nav a[aria-current="page"] { color: var(--navy); }
.primary-nav a[aria-current="page"]::after {
  content: ""; position: absolute; left: 0.9rem; right: 0.9rem; bottom: 0.3rem;
  height: 2px; background: var(--bronze); border-radius: 2px;
}
.header-cta { display: inline-flex; align-items: center; gap: 0.6rem; flex-shrink: 0; }
.header-cta .btn { padding: 0.6rem 1.1rem; font-size: 0.9rem; }

.nav-toggle {
  display: none; width: 44px; height: 44px; border: 1px solid var(--line);
  background: #fff; border-radius: 10px; color: var(--navy);
  align-items: center; justify-content: center;
}
.nav-toggle .icon--close { display: none; }
.nav-toggle[aria-expanded="true"] .icon--menu { display: none; }
.nav-toggle[aria-expanded="true"] .icon--close { display: block; }

/* ---------- Hero ---------- */
.hero {
  position: relative; background: var(--navy); color: #fff;
  padding-block: clamp(3rem, 6vw, 5.5rem);
  overflow: hidden;
}
.hero::before {
  /* subtle solid panel, no gradient */
  content: ""; position: absolute; inset: 0; background: var(--navy-800);
  clip-path: polygon(0 0, 100% 0, 100% 38%, 0 70%);
  opacity: 0.55;
}
.hero__inner {
  position: relative; z-index: 1;
  display: grid; grid-template-columns: 1.05fr 0.95fr; gap: clamp(2rem, 5vw, 4rem);
  align-items: center;
}
.hero__eyebrow {
  display: inline-flex; align-items: center; gap: 0.55rem;
  font-size: var(--fs-xs); font-weight: 600; letter-spacing: 0.18em;
  text-transform: uppercase; color: var(--bronze); margin-bottom: 1.1rem;
}
.hero__eyebrow::before { content: ""; width: 28px; height: 2px; background: var(--bronze); }
.hero h1 {
  color: #fff; font-size: var(--fs-display); line-height: 1.08;
  margin-bottom: 1.1rem;
}
.hero h1 .accent { color: var(--bronze); font-style: italic; }
.hero__lead { font-size: var(--fs-lead); color: #c2d0e0; max-width: 38ch; margin-bottom: 1.8rem; }
.hero__actions { display: flex; flex-wrap: wrap; gap: 0.85rem; margin-bottom: 2rem; }
.hero__meta { display: flex; flex-wrap: wrap; gap: 1.5rem; padding-top: 1.5rem; border-top: 1px solid rgba(255,255,255,0.14); }
.hero__meta-item { display: flex; flex-direction: column; gap: 0.1rem; }
.hero__meta-item strong { font-family: var(--font-serif); font-size: 1.5rem; color: #fff; line-height: 1; }
.hero__meta-item span { font-size: var(--fs-xs); color: var(--light); letter-spacing: 0.06em; text-transform: uppercase; }
.hero__art { position: relative; }
.hero__art img { width: 100%; height: auto; border-radius: var(--radius-lg); box-shadow: var(--shadow-navy); object-fit: cover; }
.hero__badge {
  position: absolute; left: -10px; bottom: 22px;
  background: #fff; color: var(--navy); border-radius: 14px;
  padding: 0.8rem 1.1rem; box-shadow: var(--shadow-lg);
  display: flex; align-items: center; gap: 0.7rem; max-width: 230px;
}
.hero__badge .icon { color: var(--bronze); flex-shrink: 0; }
.hero__badge strong { display: block; font-family: var(--font-serif); font-size: 1.05rem; }
.hero__badge span { font-size: 0.78rem; color: var(--muted); }

/* ---------- Stats strip ---------- */
.stats {
  display: grid; grid-template-columns: repeat(4, 1fr);
  gap: 1px; background: var(--line); border: 1px solid var(--line);
  border-radius: var(--radius-lg); overflow: hidden;
  margin-top: -2.5rem; position: relative; z-index: 2; background: #fff;
}
.stat { background: #fff; padding: clamp(1.2rem, 2.5vw, 1.8rem); text-align: center; }
.stat strong { display: block; font-family: var(--font-serif); font-size: clamp(1.8rem, 3vw, 2.6rem); color: var(--navy); line-height: 1; }
.stat span { font-size: var(--fs-sm); color: var(--muted); display: block; margin-top: 0.35rem; }
.stat:nth-child(odd) { background: var(--bg-soft); }

/* ---------- Category cards ---------- */
.cards-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(250px, 1fr)); gap: var(--gap); }
.card {
  background: #fff; border: 1px solid var(--line); border-radius: var(--radius-lg);
  padding: clamp(1.5rem, 2.5vw, 2rem); display: flex; flex-direction: column; gap: 0.9rem;
  transition: transform var(--dur) var(--ease), box-shadow var(--dur) var(--ease), border-color var(--dur) var(--ease);
}
.card:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); border-color: var(--light); text-decoration: none; }
.card__icon {
  width: 56px; height: 56px; border-radius: 14px; background: var(--bg-muted);
  display: inline-flex; align-items: center; justify-content: center; color: var(--ocean);
  flex-shrink: 0;
}
.card__icon .icon { width: 30px; height: 30px; }
.card--accent .card__icon { background: var(--navy); color: var(--bronze); }
.card h3 { color: var(--navy); }
.card p { font-size: 0.95rem; color: var(--muted); flex: 1; }
.card__tag { font-size: var(--fs-xs); font-weight: 600; letter-spacing: 0.08em; text-transform: uppercase; color: var(--bronze-600); }

/* Media cards (with image header) */
.cards-grid--media { grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); }

/* Quick chips grid (products page) */
.chips-grid { grid-template-columns: repeat(4, 1fr); }
.chip-card { text-align: center; align-items: center; padding: 1.2rem 0.8rem; }
.chip-card h3 { font-size: 1rem; }
.card--media { padding: 0; overflow: hidden; }
.card__image { position: relative; display: block; aspect-ratio: 4 / 3; overflow: hidden; background: var(--navy); }
.card__image img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.5s var(--ease); }
.card--media:hover .card__image img { transform: scale(1.06); }
.card__icon-badge {
  position: absolute; bottom: -18px; left: 1.4rem;
  width: 48px; height: 48px; border-radius: 12px;
  background: var(--navy); color: var(--bronze);
  display: inline-flex; align-items: center; justify-content: center;
  border: 3px solid #fff; box-shadow: var(--shadow-sm); z-index: 1;
}
.card__icon-badge .icon { width: 24px; height: 24px; }
.card__body { padding: clamp(1.5rem, 2.5vw, 2rem); padding-top: 2.2rem; display: flex; flex-direction: column; gap: 0.7rem; flex: 1; }

/* Feature list */
.feature-list { display: grid; gap: 0.6rem; margin-top: 0.5rem; }
.feature-list li { display: flex; gap: 0.6rem; align-items: flex-start; color: var(--ink-soft); font-size: 0.95rem; }
.feature-list .icon { color: var(--ocean); flex-shrink: 0; margin-top: 0.2rem; width: 18px; height: 18px; }
.section--navy .feature-list li { color: #cdd9e6; }
.section--navy .feature-list .icon { color: var(--bronze); }

/* ---------- Values / why ---------- */
.split {
  display: grid; grid-template-columns: 1fr 1fr; gap: clamp(2rem, 5vw, 4rem); align-items: center;
}
.split__media img { width: 100%; height: auto; border-radius: var(--radius-lg); box-shadow: var(--shadow); object-fit: cover; }
.split--reverse .split__media { order: 2; }
.checklist { display: grid; gap: 0.85rem; margin-top: 1.4rem; }
.checklist li { display: flex; gap: 0.7rem; align-items: flex-start; color: var(--ink-soft); }
.checklist .icon { color: var(--bronze); flex-shrink: 0; margin-top: 0.15rem; width: 22px; height: 22px; }

.values-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: var(--gap); }
.value {
  background: rgba(255,255,255,0.04); border: 1px solid rgba(255,255,255,0.10);
  border-radius: var(--radius-lg); padding: clamp(1.4rem, 2.5vw, 1.9rem);
}
.value__icon { width: 50px; height: 50px; border-radius: 12px; background: var(--navy-700); color: var(--bronze); display: inline-flex; align-items: center; justify-content: center; margin-bottom: 1rem; }
.value h3 { color: #fff; margin-bottom: 0.4rem; }
.value p { color: #b9c8da; font-size: 0.93rem; }

/* ---------- CTA band ---------- */
.cta-band {
  background: var(--bronze); color: #fff; border-radius: var(--radius-lg);
  padding: clamp(2rem, 4vw, 3rem); display: flex; flex-wrap: wrap; gap: 1.5rem;
  align-items: center; justify-content: space-between;
}
.cta-band h2 { color: #fff; margin: 0; flex: 1 1 320px; }
.cta-band p { color: rgba(255,255,255,0.9); margin-top: 0.4rem; }
.cta-band__actions { display: flex; flex-wrap: wrap; gap: 0.7rem; }

/* ---------- Products page ---------- */
.product-block {
  display: grid; grid-template-columns: 1fr 1fr; gap: clamp(2rem, 5vw, 4rem);
  align-items: center; padding-block: clamp(2.5rem, 5vw, 4rem);
  border-bottom: 1px solid var(--line);
}
.product-block:last-child { border-bottom: none; }
.product-block__media {
  border-radius: var(--radius-lg); overflow: hidden; background: var(--navy);
  aspect-ratio: 4 / 3; box-shadow: var(--shadow);
}
.product-block__media img { width: 100%; height: 100%; object-fit: cover; }
.product-block--reverse .product-block__media { order: 2; }

/* Category gallery (on product detail pages) */
.category-gallery { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: var(--gap); }
.category-gallery__item { border-radius: var(--radius-lg); overflow: hidden; aspect-ratio: 3 / 4; box-shadow: var(--shadow-sm); border: 1px solid var(--line); margin: 0; }
.category-gallery__item img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.5s var(--ease); }
.category-gallery__item:hover img { transform: scale(1.05); }
.product-block__num {
  font-family: var(--font-serif); font-size: 1rem; color: var(--bronze-600);
  letter-spacing: 0.1em; margin-bottom: 0.6rem;
}
.product-block h2 { margin-bottom: 0.8rem; }
.product-block > div > p { font-size: var(--fs-lead); color: var(--muted); margin-bottom: 1.2rem; }

/* ---------- Gallery ---------- */
.gallery-grid {
  display: grid; grid-template-columns: repeat(4, 1fr);
  grid-auto-rows: 200px; gap: var(--gap);
}
.gallery-item {
  position: relative; border-radius: var(--radius-lg); overflow: hidden;
  background: var(--navy); box-shadow: var(--shadow-sm); cursor: zoom-in;
  border: 1px solid var(--line);
}
.gallery-item img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.5s var(--ease); }
.gallery-item:hover img { transform: scale(1.06); }
.gallery-item__caption {
  position: absolute; inset: auto 0 0 0; padding: 1.4rem 1rem 0.9rem;
  background: var(--navy); color: #fff;
  transform: translateY(100%); transition: transform var(--dur) var(--ease);
  background: rgba(15, 40, 68, 0.92);
}
.gallery-item:hover .gallery-item__caption { transform: translateY(0); }
.gallery-item__caption strong { display: block; font-family: var(--font-serif); font-size: 1rem; }
.gallery-item__caption span { font-size: 0.82rem; color: var(--light); }
.gallery-item__tag {
  position: absolute; top: 0.7rem; left: 0.7rem; background: var(--bronze);
  color: #fff; font-size: 0.7rem; font-weight: 600; letter-spacing: 0.05em;
  padding: 0.25rem 0.6rem; border-radius: 999px; text-transform: uppercase;
}
.gallery-item.span-wide { grid-column: span 2; }
.gallery-item.span-tall { grid-row: span 2; }

/* ---------- Contact ---------- */
.contact-layout { display: grid; grid-template-columns: 0.9fr 1.1fr; gap: clamp(2rem, 4vw, 3.5rem); align-items: start; }
.info-card {
  background: #fff; border: 1px solid var(--line); border-radius: var(--radius-lg);
  padding: clamp(1.4rem, 2.5vw, 1.9rem); margin-bottom: 1rem;
}
.info-card h3 { font-size: 1.15rem; margin-bottom: 1rem; }
.info-list { display: grid; gap: 1rem; }
.info-list li { display: flex; gap: 0.85rem; align-items: flex-start; }
.info-list .icon { color: var(--ocean); flex-shrink: 0; margin-top: 0.15rem; width: 22px; height: 22px; }
.info-list strong { display: block; font-size: 0.78rem; letter-spacing: 0.08em; text-transform: uppercase; color: var(--muted); font-weight: 600; }
.info-list a, .info-list span { color: var(--ink); font-weight: 500; }
.info-list a:hover { color: var(--ocean); }
.hours-list { display: grid; gap: 0.55rem; }
.hours-list li { display: flex; justify-content: space-between; gap: 1rem; font-size: 0.93rem; padding-bottom: 0.55rem; border-bottom: 1px dashed var(--line); }
.hours-list li:last-child { border-bottom: none; }
.hours-list li span:last-child { color: var(--muted); }

/* Form */
.form-card {
  background: #fff; border: 1px solid var(--line); border-radius: var(--radius-lg);
  padding: clamp(1.5rem, 3vw, 2.4rem); box-shadow: var(--shadow-sm);
}
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.field { margin-bottom: 1.1rem; }
.field label { display: block; font-weight: 600; font-size: 0.88rem; color: var(--ink); margin-bottom: 0.4rem; }
.field label .req { color: var(--bronze); }
.field input, .field select, .field textarea {
  width: 100%; font: inherit; color: var(--ink);
  padding: 0.75rem 0.9rem; border: 1.5px solid var(--line-strong);
  border-radius: var(--radius-sm); background: #fff;
  font-size: 16px; /* prevents iOS auto-zoom on focus */
  transition: border-color var(--dur) var(--ease), box-shadow var(--dur) var(--ease);
}
.field input:focus, .field select:focus, .field textarea:focus {
  outline: none; border-color: var(--ocean); box-shadow: 0 0 0 3px rgba(47,111,174,0.15);
}
.field textarea { resize: vertical; min-height: 130px; }
.field select { appearance: none; background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='14' height='14' viewBox='0 0 24 24' fill='none' stroke='%230F2844' stroke-width='2.4' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right 0.9rem center; padding-right: 2.2rem; }
.form-note { font-size: 0.82rem; color: var(--muted); margin-top: 0.4rem; }
.form-alt { margin-top: 1.4rem; padding-top: 1.4rem; border-top: 1px solid var(--line); text-align: center; font-size: 0.92rem; color: var(--muted); }
.form-alt a { font-weight: 600; }

/* Flash */
.flash {
  border-radius: var(--radius); padding: 1rem 1.2rem; margin-bottom: 1.4rem;
  display: flex; gap: 0.7rem; align-items: flex-start; font-size: 0.95rem;
  border: 1px solid transparent;
}
.flash .icon { flex-shrink: 0; margin-top: 0.1rem; width: 22px; height: 22px; }
.flash--success { background: #eaf5ee; color: #1d6b3a; border-color: #bfe3cd; }
.flash--success .icon { color: #2a9d52; }
.flash--error { background: #fdecea; color: #a83227; border-color: #f5c6c0; }
.flash--error .icon { color: #c0392b; }

/* ---------- Map embed ---------- */
.map-embed { border-radius: var(--radius-lg); overflow: hidden; border: 1px solid var(--line); box-shadow: var(--shadow-sm); margin-top: 2rem; }
.map-embed iframe { display: block; width: 100%; height: 340px; border: 0; }

/* ---------- Footer ---------- */
.site-footer { background: var(--navy-800); color: #aebfd0; padding-top: clamp(3rem, 5vw, 4.5rem); }
.site-footer a { color: #cdd9e6; }
.site-footer a:hover { color: #fff; }
.footer-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1.2fr; gap: clamp(1.5rem, 3vw, 2.5rem); padding-bottom: 2.5rem; border-bottom: 1px solid rgba(255,255,255,0.10); }
.footer-brand .footer-logo { height: 64px; width: auto; margin-bottom: 1rem; display: block; }
.footer-brand p { color: #9fb1c6; font-size: 0.92rem; max-width: 32ch; }
.footer-col h4 { color: #fff; font-family: var(--font-sans); font-size: 0.82rem; letter-spacing: 0.12em; text-transform: uppercase; margin-bottom: 1rem; }
.footer-col ul { display: grid; gap: 0.55rem; }
.footer-col li a { font-size: 0.93rem; }
.footer-contact li { display: flex; gap: 0.6rem; align-items: flex-start; font-size: 0.93rem; color: #cdd9e6; margin-bottom: 0.55rem; }
.footer-contact .icon { color: var(--bronze); flex-shrink: 0; margin-top: 0.2rem; width: 18px; height: 18px; }
.footer-bottom { display: flex; flex-wrap: wrap; gap: 0.8rem; justify-content: space-between; align-items: center; padding-block: 1.5rem; font-size: 0.85rem; color: #8295ac; }
.footer-bottom a { color: #8295ac; }
.footer-bottom a:hover { color: #fff; }

/* ---------- Floating actions ---------- */
.floating-actions {
  position: fixed; right: clamp(0.9rem, 2vw, 1.4rem); bottom: clamp(0.9rem, 2vw, 1.4rem);
  z-index: 90; display: flex; flex-direction: column; gap: 0.7rem;
}
.fab {
  width: 56px; height: 56px; border-radius: 50%; border: none;
  display: inline-flex; align-items: center; justify-content: center;
  color: #fff; box-shadow: var(--shadow-lg); position: relative;
  transition: transform var(--dur) var(--ease), box-shadow var(--dur) var(--ease);
}
.fab:hover { transform: translateY(-3px) scale(1.04); text-decoration: none; }
.fab .icon { width: 26px; height: 26px; }
.fab--whatsapp { background: #25D366; }
.fab--whatsapp:hover { background: #1fb858; }
.fab--call { background: var(--ocean); }
.fab--call:hover { background: var(--ocean-600); }
.fab__label {
  position: absolute; right: calc(100% + 0.6rem); top: 50%; transform: translateY(-50%);
  background: var(--navy); color: #fff; font-size: 0.78rem; font-weight: 600;
  padding: 0.35rem 0.7rem; border-radius: 6px; white-space: nowrap;
  opacity: 0; pointer-events: none; transition: opacity var(--dur) var(--ease);
}
.fab:hover .fab__label { opacity: 1; }
.fab::after {
  /* gentle pulse ring */
  content: ""; position: absolute; inset: 0; border-radius: 50%;
  border: 2px solid currentColor; opacity: 0; animation: fabPulse 2.6s var(--ease) infinite;
}
.fab--whatsapp::after { color: #25D366; }
.fab--call::after { color: var(--ocean); }
@keyframes fabPulse { 0% { transform: scale(1); opacity: 0.6; } 70% { transform: scale(1.5); opacity: 0; } 100% { opacity: 0; } }
@media (prefers-reduced-motion: reduce) { .fab::after { animation: none; } }

/* ---------- Breadcrumbs / page hero ---------- */
.page-hero {
  background: var(--navy); color: #fff; padding-block: clamp(2.5rem, 5vw, 4rem);
  position: relative; overflow: hidden;
}
.page-hero::before { content: ""; position: absolute; inset: 0; background: var(--navy-800); clip-path: polygon(0 0, 100% 0, 100% 42%, 0 78%); opacity: 0.5; }
.page-hero__inner { position: relative; z-index: 1; }
.breadcrumb { display: flex; flex-wrap: wrap; gap: 0.4rem; align-items: center; font-size: 0.85rem; color: var(--light); margin-bottom: 1rem; }
.breadcrumb a { color: var(--light); }
.breadcrumb a:hover { color: #fff; }
.breadcrumb span[aria-current] { color: #fff; }
.page-hero h1 { color: #fff; font-size: var(--fs-h1); }
.page-hero p { color: #c2d0e0; font-size: var(--fs-lead); max-width: 60ch; margin-top: 0.7rem; }

/* ---------- 404 ---------- */
.error-page { min-height: 60vh; display: grid; place-items: center; text-align: center; padding-block: var(--section-y); }
.error-page__code { font-family: var(--font-serif); font-size: clamp(4rem, 14vw, 9rem); color: var(--navy); line-height: 1; }
.error-page__code span { color: var(--bronze); }

/* ---------- Reveal on scroll ---------- */
.reveal { opacity: 0; transform: translateY(18px); transition: opacity 0.6s var(--ease), transform 0.6s var(--ease); }
.reveal.is-visible { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) { .reveal { opacity: 1; transform: none; transition: none; } }

/* ---------- Responsive ---------- */

/* ---- Tablet (≤ 980px) ---- */
@media (max-width: 980px) {
  .hero__inner { grid-template-columns: 1fr; }
  .hero__art { max-width: 480px; margin-inline: auto; order: 2; }
  .hero__badge { left: 0; }
  .split, .split--reverse .split__media { grid-template-columns: 1fr; }
  .split--reverse .split__media { order: 0; }
  .contact-layout { grid-template-columns: 1fr; }
  .product-block, .product-block--reverse .product-block__media { grid-template-columns: 1fr; }
  .product-block--reverse .product-block__media { order: 0; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .footer-brand { grid-column: 1 / -1; }
  .gallery-grid { grid-template-columns: repeat(3, 1fr); }
  .cards-grid--media { grid-template-columns: repeat(2, 1fr); }
  .values-grid { grid-template-columns: repeat(2, 1fr); }
  .category-gallery { grid-template-columns: repeat(3, 1fr); }
  .chips-grid { grid-template-columns: repeat(2, 1fr); }
}

/* ---- Mobile (≤ 760px) ---- */
@media (max-width: 760px) {
  :root {
    --header-h: 64px;
    --section-y: clamp(2.5rem, 5vw, 3.5rem);
    --gap: 0.85rem;
  }
  .primary-nav, .header-cta { display: none; }
  .nav-toggle { display: inline-flex; }
  .brand__logo { height: calc(var(--header-h) - 10px); }

  /* Mobile nav panel */
  .mobile-nav {
    display: flex; position: fixed; inset: var(--header-h) 0 0 0; background: #fff;
    z-index: 95; flex-direction: column; padding: 1.25rem;
    transform: translateX(100%); transition: transform var(--dur) var(--ease);
    overflow-y: auto;
  }
  .mobile-nav[data-open="true"] { transform: none; box-shadow: var(--shadow-lg); }
  .mobile-nav a {
    color: var(--ink); font-weight: 600; font-size: 1.05rem; padding: 1rem 0.5rem;
    border-bottom: 1px solid var(--line); text-decoration: none;
  }
  .mobile-nav a[aria-current="page"] { color: var(--ocean); }
  .mobile-nav .btn { margin-top: 1.2rem; }
  .mobile-nav__contact { margin-top: 1.5rem; display: grid; gap: 0.7rem; font-size: 0.95rem; color: var(--muted); }
  .mobile-nav__contact a { display: inline-flex; gap: 0.5rem; align-items: center; border: none; padding: 0; font-size: 0.95rem; }
  body.nav-open { overflow: hidden; }

  /* Hero — stack with image first on small screens for visual hook */
  .hero { padding-block: clamp(2rem, 5vw, 3rem); }
  .hero__inner { gap: 1.5rem; }
  .hero__art { order: 0; max-width: none; }
  .hero__content { order: 1; }
  .hero__actions { flex-direction: column; gap: 0.7rem; }
  .hero__actions .btn { width: 100%; justify-content: center; }
  .hero__meta { gap: 1rem; padding-top: 1.2rem; }
  .hero__meta-item strong { font-size: 1.25rem; }
  .hero__badge { position: static; margin-top: 1rem; max-width: none; padding: 0.7rem 1rem; }
  .hero__badge strong { font-size: 0.95rem; }

  /* Stats — 2x2 grid */
  .stats { grid-template-columns: repeat(2, 1fr); margin-top: 0; border-radius: var(--radius); }
  .stat { padding: 1.1rem; }
  .stat strong { font-size: 1.6rem; }

  /* Cards — 2 per row on mobile to reduce scroll debt */
  .cards-grid { grid-template-columns: repeat(2, 1fr); gap: 0.85rem; }
  .chips-grid { grid-template-columns: repeat(2, 1fr); }
  .chip-card { padding: 1rem 0.7rem; }
  .chip-card h3 { font-size: 0.9rem; }
  .chip-card .card__icon { width: 40px; height: 40px; }
  .chip-card .card__icon .icon { width: 22px; height: 22px; }
  .card { padding: 1.1rem; gap: 0.7rem; }
  .card h3 { font-size: 1.05rem; }
  .card p { font-size: 0.85rem; line-height: 1.5; }
  .card__icon { width: 44px; height: 44px; border-radius: 12px; }
  .card__icon .icon { width: 24px; height: 24px; }

  /* Media cards — 2 per row, compact */
  .cards-grid--media { grid-template-columns: repeat(2, 1fr); gap: 0.85rem; }
  .card--media { border-radius: var(--radius); }
  .card__image { aspect-ratio: 3 / 2; }
  .card__icon-badge { width: 38px; height: 38px; border-radius: 10px; left: 0.8rem; bottom: -14px; border-width: 2px; }
  .card__icon-badge .icon { width: 20px; height: 20px; }
  .card__body { padding: 1.1rem; padding-top: 1.8rem; gap: 0.5rem; }
  .card__body h3 { font-size: 1rem; }
  .card__body p { font-size: 0.82rem; line-height: 1.45; }
  .card__tag { font-size: 0.68rem; }
  .card__body .link-arrow { font-size: 0.82rem; }

  /* Values — 2 per row on mobile */
  .values-grid { grid-template-columns: repeat(2, 1fr); gap: 0.85rem; }
  .value { padding: 1.1rem; border-radius: var(--radius); }
  .value__icon { width: 40px; height: 40px; border-radius: 10px; margin-bottom: 0.7rem; }
  .value__icon .icon { width: 22px; height: 22px; }
  .value h3 { font-size: 1rem; margin-bottom: 0.3rem; }
  .value p { font-size: 0.83rem; line-height: 1.5; }

  /* Split sections — media on top, tighter spacing */
  .split { gap: 1.5rem; }
  .split__media img { border-radius: var(--radius); }
  .split__content .eyebrow { margin-bottom: 0.6rem; }
  .split__content h2 { font-size: clamp(1.4rem, 4vw, 1.75rem); }

  /* CTA band — stack vertically, full-width buttons */
  .cta-band { flex-direction: column; align-items: stretch; gap: 1.2rem; padding: 1.5rem; border-radius: var(--radius); }
  .cta-band h2 { font-size: 1.35rem; }
  .cta-band__actions { flex-direction: column; gap: 0.6rem; }
  .cta-band__actions .btn { width: 100%; justify-content: center; }

  /* Product blocks — full width, tighter */
  .product-block { gap: 1.5rem; padding-block: 2rem; }
  .product-block__media { border-radius: var(--radius); aspect-ratio: 4 / 3; }
  .product-block > div > p { font-size: 1rem; }
  .product-block__num { font-size: 0.85rem; }
  .product-block h2 { font-size: clamp(1.4rem, 4vw, 1.75rem); }

  /* Product detail action buttons — full width */
  .product-block .mt-4, .split__content .mt-4 { display: grid !important; grid-template-columns: 1fr; gap: 0.6rem; }
  .product-block .mt-4 .btn, .split__content .mt-4 .btn { width: 100%; justify-content: center; }
  .split__content .mt-3 { display: grid !important; grid-template-columns: 1fr; }
  .split__content .mt-3 .btn { width: 100%; justify-content: center; }

  /* Category gallery — 2 per row */
  .category-gallery { grid-template-columns: repeat(2, 1fr); gap: 0.85rem; }
  .category-gallery__item { aspect-ratio: 1 / 1; border-radius: var(--radius); }

  /* Gallery — 2 columns with varied spans */
  .gallery-grid { grid-template-columns: repeat(2, 1fr); grid-auto-rows: 150px; gap: 0.7rem; }
  .gallery-item.span-wide { grid-column: span 2; }
  .gallery-item.span-tall { grid-row: span 2; }
  .gallery-item__tag { font-size: 0.62rem; padding: 0.2rem 0.5rem; }
  /* Always show caption on touch (no hover) */
  .gallery-item__caption { transform: translateY(0); position: absolute; inset: auto 0 0 0; padding: 0.7rem 0.8rem 0.6rem; }
  .gallery-item__caption strong { font-size: 0.85rem; }
  .gallery-item__caption span { font-size: 0.72rem; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }

  /* Contact — stacked, full-width */
  .contact-layout { grid-template-columns: 1fr; gap: 1.5rem; }
  .info-card { padding: 1.2rem; border-radius: var(--radius); }
  .info-card h3 { font-size: 1.1rem; }
  .info-list { gap: 0.85rem; }
  .info-list .icon { width: 20px; height: 20px; }
  .info-card .mt-3 { display: grid !important; grid-template-columns: 1fr 1fr; gap: 0.6rem; }
  .info-card .mt-3 .btn { padding: 0.7rem 0.8rem; font-size: 0.85rem; }
  .hours-list li { font-size: 0.88rem; padding-bottom: 0.45rem; }

  /* Form — single column, touch-friendly inputs */
  .form-card { padding: 1.3rem; border-radius: var(--radius); }
  .form-row { grid-template-columns: 1fr; gap: 0; }
  .field { margin-bottom: 1rem; }
  .field label { font-size: 0.85rem; margin-bottom: 0.35rem; }
  .field input, .field select, .field textarea {
    padding: 0.85rem 0.9rem; font-size: 16px; /* prevents iOS zoom */
    border-radius: var(--radius-sm);
  }
  .field textarea { min-height: 110px; }
  .form-card .btn--lg { padding: 0.9rem 1.5rem; font-size: 1rem; }

  /* Map */
  .map-embed { margin-top: 1.5rem; border-radius: var(--radius); }
  .map-embed iframe { height: 280px; }

  /* Footer — single column, stacked */
  .footer-grid { grid-template-columns: 1fr; gap: 1.5rem; padding-bottom: 2rem; }
  .footer-brand .footer-logo { height: 52px; margin-bottom: 0.8rem; }
  .footer-brand p { font-size: 0.88rem; }
  .footer-col h4 { font-size: 0.78rem; margin-bottom: 0.8rem; }
  .footer-col ul { gap: 0.5rem; }
  .footer-col li a { font-size: 0.9rem; }
  .footer-bottom { flex-direction: column; align-items: flex-start; gap: 0.5rem; padding-block: 1.3rem; font-size: 0.82rem; }

  /* Floating actions — slightly smaller, clear of content */
  .floating-actions { right: 0.8rem; bottom: 0.8rem; gap: 0.6rem; }
  .fab { width: 52px; height: 52px; }
  .fab .icon { width: 24px; height: 24px; }

  /* Page hero — tighter */
  .page-hero { padding-block: clamp(2rem, 4vw, 2.5rem); }
  .page-hero h1 { font-size: clamp(1.6rem, 5vw, 2rem); }
  .page-hero p { font-size: 1rem; }

  /* Section heads — tighter on mobile */
  .section-head { margin-bottom: 1.5rem; }
  .section-head h2 { font-size: clamp(1.4rem, 4vw, 1.75rem); }
  .section-head p { font-size: 0.95rem; }

  /* Feature list — tighter */
  .feature-list { gap: 0.5rem; }
  .feature-list li { font-size: 0.9rem; }
  .checklist { gap: 0.7rem; }
  .checklist li { font-size: 0.92rem; }

  /* Error page */
  .error-page { min-height: 50vh; padding-block: 2rem; }
  .error-page__code { font-size: clamp(3.5rem, 16vw, 6rem); }
  .error-page .mt-4 { display: grid !important; grid-template-columns: 1fr; gap: 0.6rem; }
  .error-page .mt-4 .btn { width: 100%; justify-content: center; }
}

/* ---- Small mobile (≤ 420px) ---- */
@media (max-width: 420px) {
  :root { --gap: 0.7rem; }
  .container { padding-inline: 0.9rem; }

  /* Cards stay 2-per-row even on the smallest screens */
  .cards-grid, .cards-grid--media { grid-template-columns: repeat(2, 1fr); gap: 0.7rem; }
  .values-grid { grid-template-columns: repeat(2, 1fr); gap: 0.7rem; }
  .category-gallery { grid-template-columns: repeat(2, 1fr); gap: 0.7rem; }

  /* Gallery stays 2-col — wide items span both */
  .gallery-grid { grid-template-columns: repeat(2, 1fr); grid-auto-rows: 130px; }
  .gallery-item.span-wide { grid-column: span 2; }

  /* Stats — keep 2x2 */
  .stats { grid-template-columns: repeat(2, 1fr); }
  .stat { padding: 0.9rem; }
  .stat strong { font-size: 1.35rem; }
  .stat span { font-size: 0.78rem; }

  /* Tighter card text on very small screens */
  .card__body { padding: 0.9rem; padding-top: 1.6rem; }
  .card__body h3 { font-size: 0.92rem; }
  .card__body p { font-size: 0.78rem; -webkit-line-clamp: 3; display: -webkit-box; -webkit-box-orient: vertical; overflow: hidden; }
  .card__body .link-arrow { font-size: 0.78rem; }

  .value { padding: 0.9rem; }
  .value h3 { font-size: 0.92rem; }
  .value p { font-size: 0.78rem; }

  /* Hero meta — compact */
  .hero__meta { gap: 0.8rem; }
  .hero__meta-item strong { font-size: 1.1rem; }
  .hero__meta-item span { font-size: 0.68rem; }

  /* Floating actions — snug to corner */
  .floating-actions { right: 0.7rem; bottom: 0.7rem; }
  .fab { width: 48px; height: 48px; }
  .fab .icon { width: 22px; height: 22px; }
}

/* ---- Landscape phone ---- */
@media (max-width: 900px) and (orientation: landscape) and (max-height: 500px) {
  .hero { padding-block: 1.5rem; }
  .hero__art { max-width: 280px; }
  .hero__badge { display: none; }
}

/* ---------- Utility ---------- */
.text-center { text-align: center; }
.mt-0 { margin-top: 0; }
.mt-1 { margin-top: 0.5rem; }
.mt-2 { margin-top: 1rem; }
.mt-3 { margin-top: 1.5rem; }
.mt-4 { margin-top: 2rem; }
.mb-0 { margin-bottom: 0; }
.stack > * + * { margin-top: 1rem; }
.visually-hidden {
  position: absolute !important; width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border: 0;
}