/* =============================================================
   ATLÉTICA — styles.css
   1. Tokens  2. Reset & base  3. Utilities  4. Typography
   5. Components (btn, card, nav, form, cart)  6. Sections
   7. Effects  8. Responsive  9. Reduced-motion
   ============================================================= */

/* =============================================================
   1. Tokens
   ============================================================= */
@property --mesh-angle { syntax: "<angle>"; inherits: false; initial-value: 0deg; }
@property --mesh-x     { syntax: "<percentage>"; inherits: false; initial-value: 50%; }
@property --mesh-y     { syntax: "<percentage>"; inherits: false; initial-value: 50%; }
@property --shine-x    { syntax: "<percentage>"; inherits: false; initial-value: -20%; }

:root {
  /* palette — white / gold, confianza + energía */
  --bg:        #FFFFFF;
  --bg-2:      #FAF6EC;
  --bg-3:      #F3ECD8;
  --ink:       #1B1712;
  --ink-2:     #5B5344;
  --ink-3:     #8C8371;
  --gold:      #C89B3C;
  --gold-2:    #E7C878;
  --gold-deep: #8F6B21;
  --line:      rgba(27,23,18,.1);
  --line-2:    rgba(27,23,18,.06);
  --white-a:   rgba(255,255,255,.6);

  --display: "Bebas Neue", "Arial Narrow", sans-serif;
  --sans: "Inter", -apple-system, BlinkMacSystemFont, sans-serif;
  --mono: "JetBrains Mono", "SF Mono", monospace;

  --ease-out:  cubic-bezier(0.16, 1, 0.3, 1);
  --ease-in:   cubic-bezier(0.7, 0, 0.84, 0);
  --ease-soft: cubic-bezier(0.25, 0.46, 0.45, 0.94);
  --ease-bounce: cubic-bezier(0.34, 1.56, 0.64, 1);

  --container: 1280px;
  --radius: 22px;
  --radius-sm: 12px;
}

/* =============================================================
   2. Reset & base
   ============================================================= */
*, *::before, *::after { box-sizing: border-box; margin: 0; }
html { -webkit-text-size-adjust: 100%; tab-size: 2; scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }

@view-transition { navigation: auto; }
::view-transition-old(root),
::view-transition-new(root) {
  animation-duration: .5s;
  animation-timing-function: cubic-bezier(0.16, 1, 0.3, 1);
}
::view-transition-old(root) { animation-name: avFadeOutUp; }
::view-transition-new(root) { animation-name: avFadeInUp; }
@keyframes avFadeOutUp { to { opacity: 0; transform: translateY(-10px); } }
@keyframes avFadeInUp  { from { opacity: 0; transform: translateY(10px); } }

body {
  background: var(--bg);
  color: var(--ink);
  font-family: var(--sans);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: clip;
  overscroll-behavior-y: none;
}

img, svg, video { display: block; max-width: 100%; }
button { font: inherit; color: inherit; cursor: pointer; border: 0; background: none; }
a { color: inherit; text-decoration: none; }
p { text-wrap: pretty; }
h1, h2, h3, h4 {
  text-wrap: balance; line-height: .95; letter-spacing: .01em;
  font-family: var(--display); font-weight: 400; text-transform: uppercase;
}
ul, ol { list-style: none; padding: 0; }
input, textarea, select { font: inherit; color: inherit; }
::selection { background: var(--gold); color: var(--bg); }

:focus-visible { outline: 2px solid var(--gold-deep); outline-offset: 3px; border-radius: 4px; }

.skip-link {
  position: fixed; top: -100px; left: 1rem; z-index: 9999;
  padding: .7rem 1.1rem; background: var(--ink); color: var(--bg);
  border-radius: 8px; font-weight: 600; transition: top .3s var(--ease-out);
}
.skip-link:focus { top: 1rem; }

/* =============================================================
   3. Utilities
   ============================================================= */
.container { max-width: var(--container); margin-inline: auto; padding-inline: 1.25rem; }

.kicker {
  display: inline-flex; align-items: center; gap: .5rem;
  font-family: var(--mono); font-size: .72rem; letter-spacing: .14em; text-transform: uppercase;
  color: var(--gold-deep);
}
.kicker::before { content: ""; width: 7px; height: 7px; border-radius: 50%; background: var(--gold); flex-shrink: 0; }

.h2 { font-size: clamp(2.1rem, 4.8vw, 3.6rem); margin-top: .5rem; }
.section-head { max-width: 640px; margin-bottom: clamp(2.4rem, 5vw, 4rem); }
.section-lead { margin-top: 1rem; color: var(--ink-2); font-size: 1.05rem; max-width: 52ch; font-family: var(--sans); text-transform: none; }
.icon { flex-shrink: 0; }

/* =============================================================
   4. Typography
   ============================================================= */
em { font-style: normal; color: var(--gold-deep); }

.link-underline {
  display: inline-flex; align-items: center; gap: .4rem;
  margin-top: 1.4rem; font-weight: 600; color: var(--ink);
  position: relative; padding-bottom: .2rem; font-family: var(--sans); text-transform: none;
}
.link-underline::after {
  content: ""; position: absolute; left: 0; right: 0; bottom: -1px; height: 1px; background: var(--gold-deep);
  transform: scaleX(0); transform-origin: right; transition: transform .45s var(--ease-out);
}
.link-underline:hover::after { transform: scaleX(1); transform-origin: left; }
.link-underline .icon { transition: transform .35s var(--ease-out); }
.link-underline:hover .icon { transform: translateX(4px); }

/* =============================================================
   5. Components
   ============================================================= */

/* --- Buttons --- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: .55rem;
  padding: .9rem 1.6rem; border-radius: 999px;
  font-family: var(--display); font-size: 1rem; letter-spacing: .04em; text-transform: uppercase;
  white-space: nowrap;
  transition: transform .45s var(--ease-soft), box-shadow .45s var(--ease-soft), background-color .35s var(--ease-out), color .35s var(--ease-out);
}
.btn-sm { padding: .55rem 1.2rem; font-size: .82rem; }
.btn-lg { padding: 1.05rem 2rem; font-size: 1.05rem; }

.btn-primary {
  background: linear-gradient(135deg, var(--gold-2), var(--gold) 60%, var(--gold-deep));
  color: #211804;
  box-shadow: 0 10px 26px -8px rgba(200,155,60,.55);
}
.btn-primary:hover { transform: translateY(-3px); box-shadow: 0 20px 38px -10px rgba(200,155,60,.6); }
.btn-primary:active { transform: translateY(-1px); transition-duration: .12s; }

.btn-ghost { background: transparent; color: var(--ink); border: 1px solid var(--line); }
.btn-ghost:hover { border-color: var(--gold-deep); color: var(--gold-deep); transform: translateY(-3px); }

.btn-dark { background: var(--ink); color: var(--bg); }
.btn-dark:hover { transform: translateY(-3px); box-shadow: 0 18px 34px -12px rgba(27,23,18,.4); }

/* --- Glass card --- */
.glass {
  background: rgba(255,255,255,.55);
  border: 1px solid rgba(255,255,255,.7);
  border-radius: var(--radius);
  box-shadow: 0 1px 0 rgba(255,255,255,.8) inset, 0 20px 40px -20px rgba(27,23,18,.18);
}
@supports (backdrop-filter: blur(20px)) {
  .glass { background: rgba(255,255,255,.38); backdrop-filter: blur(18px) saturate(160%); -webkit-backdrop-filter: blur(18px) saturate(160%); }
}

.card {
  background: var(--bg);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 2rem;
  position: relative;
}

/* --- Image placeholder (pending real photo) --- */
.ph {
  position: relative; overflow: hidden; isolation: isolate;
  display: flex; align-items: center; justify-content: center;
  background: linear-gradient(155deg, var(--bg-3), #ECE0BE);
  border: 1px solid var(--line); border-radius: var(--radius);
}
.ph::before {
  content: ""; position: absolute; inset: 0;
  background: radial-gradient(circle at 25% 20%, rgba(232,200,116,.5), transparent 55%), radial-gradient(circle at 82% 78%, rgba(200,155,60,.35), transparent 55%);
}
.ph-icon { width: 24%; max-width: 56px; opacity: .35; color: var(--gold-deep); position: relative; z-index: 1; }
.ph-tag {
  position: absolute; left: .8rem; bottom: .8rem; z-index: 2;
  font-family: var(--mono); font-size: .62rem; letter-spacing: .05em;
  color: var(--ink-2); background: rgba(255,255,255,.7);
  padding: .3rem .6rem; border: 1px solid var(--line); border-radius: 999px;
}

/* --- Real photo --- */
.photo {
  position: relative; overflow: hidden; isolation: isolate;
  border-radius: var(--radius); border: 1px solid var(--line);
  background: var(--bg-3);
}
.photo img { width: 100%; height: 100%; object-fit: cover; }
.photo::after {
  content: ""; position: absolute; inset: 0; pointer-events: none;
  background: linear-gradient(165deg, rgba(255,255,255,.15) 0%, transparent 45%, rgba(143,107,33,.16) 100%);
  mix-blend-mode: multiply;
}

/* --- Product card --- */
.product-card {
  position: relative; overflow: hidden; isolation: isolate;
  border-radius: var(--radius); border: 1px solid var(--line);
  background: rgba(255,255,255,.5);
  display: flex; flex-direction: column;
  transition: border-color .4s var(--ease-out), box-shadow .4s var(--ease-out);
}
@supports (backdrop-filter: blur(20px)) {
  .product-card { background: rgba(255,255,255,.42); backdrop-filter: blur(14px) saturate(150%); -webkit-backdrop-filter: blur(14px) saturate(150%); }
}
.product-card:hover { border-color: rgba(200,155,60,.5); box-shadow: 0 30px 60px -24px rgba(27,23,18,.28); }
.product-media { position: relative; aspect-ratio: 4 / 5; overflow: hidden; }
.product-media img { width: 100%; height: 100%; object-fit: cover; transition: transform .8s var(--ease-soft); }
.product-card:hover .product-media img { transform: scale(1.07); }
.product-media::before {
  content: ""; position: absolute; inset: 0; z-index: 2; pointer-events: none;
  background: linear-gradient(75deg, transparent 40%, rgba(255,255,255,.55) 50%, transparent 60%);
  transform: translateX(var(--shine-x, -20%));
  opacity: 0; transition: opacity .3s;
}
.product-card:hover .product-media::before { opacity: 1; animation: shineSweep 1.1s var(--ease-out); }
@keyframes shineSweep { from { --shine-x: -60%; } to { --shine-x: 160%; } }
.product-category {
  position: absolute; top: .9rem; left: .9rem; z-index: 2;
  font-family: var(--mono); font-size: .62rem; letter-spacing: .08em; text-transform: uppercase;
  color: var(--ink); background: rgba(255,255,255,.75); backdrop-filter: blur(6px);
  padding: .35rem .65rem; border-radius: 999px; border: 1px solid rgba(255,255,255,.8);
}
.product-body { padding: 1.3rem 1.3rem 1.5rem; display: flex; flex-direction: column; gap: .7rem; flex: 1; }
.product-name { font-family: var(--sans); font-weight: 700; font-size: 1.02rem; text-transform: none; letter-spacing: 0; line-height: 1.25; }
.product-price { font-family: var(--mono); font-size: 1.05rem; color: var(--gold-deep); font-weight: 500; }
.product-sizes { display: flex; flex-wrap: wrap; gap: .4rem; margin-top: .1rem; }
.size-chip {
  min-width: 34px; height: 30px; padding-inline: .4rem;
  border: 1px solid var(--line); border-radius: 8px;
  font-family: var(--mono); font-size: .72rem; color: var(--ink-2);
  transition: border-color .25s, color .25s, background-color .25s;
}
.size-chip:hover { border-color: var(--gold-deep); color: var(--ink); }
.size-chip.is-selected { border-color: var(--gold-deep); background: var(--gold-deep); color: #fff; }
.product-add {
  margin-top: auto; width: 100%; justify-content: center;
  padding: .75rem 1rem; font-size: .82rem;
}
.product-add.is-added { background: var(--ink); color: #fff; }

/* --- Category tile --- */
.category-tile {
  position: relative; overflow: hidden; isolation: isolate;
  border-radius: var(--radius); aspect-ratio: 3 / 4;
  border: 1px solid var(--line);
  display: flex; align-items: flex-end;
}
.category-tile img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; transition: transform .8s var(--ease-soft); }
.category-tile::after {
  content: ""; position: absolute; inset: 0; z-index: 1;
  background: linear-gradient(0deg, rgba(27,23,18,.78) 0%, rgba(27,23,18,.15) 55%, transparent 80%);
}
.category-tile:hover img { transform: scale(1.08); }
.category-tile-label {
  position: relative; z-index: 2; padding: 1.3rem 1.2rem;
  color: #fff; font-size: 1.15rem; letter-spacing: .03em;
  display: flex; align-items: center; justify-content: space-between; width: 100%;
}
.category-tile-label .icon { color: var(--gold-2); transition: transform .4s var(--ease-out); }
.category-tile:hover .category-tile-label .icon { transform: translateX(5px); }

/* =============================================================
   6a. Nav
   ============================================================= */
.nav {
  position: fixed; top: 0; inset-inline: 0; z-index: 100;
  padding-block: 1.1rem;
  transition: background-color .4s var(--ease-out), padding .4s var(--ease-out), border-color .4s var(--ease-out), box-shadow .4s;
  border-bottom: 1px solid transparent;
}
.nav.is-scrolled {
  background: rgba(255,255,255,.82); backdrop-filter: blur(16px) saturate(160%); -webkit-backdrop-filter: blur(16px) saturate(160%);
  border-bottom-color: var(--line); padding-block: .7rem;
  box-shadow: 0 10px 30px -20px rgba(27,23,18,.3);
}
.nav-inner { display: flex; align-items: center; justify-content: space-between; gap: 1.5rem; }
.nav-logo { display: inline-flex; align-items: baseline; gap: .4rem; }
.nav-logo-mark { font-family: var(--display); font-size: 1.7rem; letter-spacing: .03em; }
.nav-logo-sub { font-family: var(--mono); font-size: .64rem; letter-spacing: .12em; text-transform: uppercase; color: var(--ink-3); }

.nav-links { display: none; align-items: center; gap: 1.8rem; }
.nav-link { position: relative; font-size: .88rem; font-weight: 600; padding: .25rem 0; color: var(--ink-2); text-transform: uppercase; letter-spacing: .03em; }
.nav-link::after {
  content: ""; position: absolute; left: 0; right: 0; bottom: -3px; height: 1px; background: var(--gold-deep);
  transform: scaleX(0); transform-origin: right; transition: transform .4s var(--ease-out);
}
.nav-link:hover { color: var(--ink); }
.nav-link:hover::after, .nav-link[aria-current="page"]::after { transform: scaleX(1); transform-origin: left; }
.nav-link[aria-current="page"] { color: var(--ink); }

.nav-actions { display: flex; align-items: center; gap: .6rem; }
.cart-btn { position: relative; width: 44px; height: 44px; border-radius: 50%; border: 1px solid var(--line); display: flex; align-items: center; justify-content: center; }
.cart-btn:hover { border-color: var(--gold-deep); }
.cart-count {
  position: absolute; top: -4px; right: -4px; min-width: 19px; height: 19px; padding-inline: 3px;
  border-radius: 999px; background: var(--gold-deep); color: #fff;
  font-family: var(--mono); font-size: .62rem; display: flex; align-items: center; justify-content: center;
  transform: scale(0); transition: transform .3s var(--ease-bounce);
}
.cart-count.is-visible { transform: scale(1); }

.nav-mobile { position: relative; }
.nav-mobile-trigger { display: flex; align-items: center; justify-content: center; width: 42px; height: 42px; border-radius: 50%; border: 1px solid var(--line); list-style: none; cursor: pointer; }
.nav-mobile-trigger::-webkit-details-marker { display: none; }
.nav-mobile-panel {
  position: absolute; top: calc(100% + .8rem); right: 0; z-index: 50;
  background: var(--bg); border: 1px solid var(--line); border-radius: var(--radius-sm); padding: .6rem; min-width: 220px;
  display: flex; flex-direction: column; gap: .2rem;
  box-shadow: 0 24px 48px -12px rgba(27,23,18,.25);
}
.nav-mobile-panel a { padding: .75rem .9rem; border-radius: 8px; font-weight: 600; color: var(--ink-2); text-transform: uppercase; font-size: .85rem; letter-spacing: .03em; transition: background-color .25s, color .25s; }
.nav-mobile-panel a:hover { background: var(--bg-2); color: var(--ink); }
.nav-mobile-panel a[aria-current="page"] { color: var(--gold-deep); }
.nav-mobile-panel .btn { margin-top: .3rem; justify-content: center; }

/* =============================================================
   6b. Cart drawer
   ============================================================= */
.cart-overlay {
  position: fixed; inset: 0; z-index: 199; background: rgba(27,23,18,.4);
  opacity: 0; pointer-events: none; transition: opacity .4s var(--ease-out);
}
.cart-overlay.is-open { opacity: 1; pointer-events: auto; }

.cart-drawer {
  position: fixed; top: 0; right: 0; bottom: 0; z-index: 200;
  width: min(420px, 100vw);
  background: var(--bg); border-left: 1px solid var(--line);
  display: flex; flex-direction: column;
  transform: translateX(100%); transition: transform .55s var(--ease-soft);
  box-shadow: -30px 0 60px -30px rgba(27,23,18,.3);
}
.cart-drawer.is-open { transform: translateX(0); }
.cart-header { display: flex; align-items: center; justify-content: space-between; padding: 1.3rem 1.5rem; border-bottom: 1px solid var(--line); }
.cart-header h2 { font-size: 1.3rem; }
.cart-close { width: 38px; height: 38px; border-radius: 50%; border: 1px solid var(--line); display: flex; align-items: center; justify-content: center; }
.cart-close:hover { border-color: var(--gold-deep); }
.cart-items { flex: 1; overflow-y: auto; padding: 1rem 1.5rem; display: flex; flex-direction: column; gap: 1rem; }
.cart-empty { text-align: center; color: var(--ink-3); padding: 3rem 1rem; font-size: .95rem; }
.cart-item { display: grid; grid-template-columns: 68px 1fr auto; gap: .9rem; align-items: start; }
.cart-item-img { width: 68px; height: 68px; border-radius: 10px; overflow: hidden; border: 1px solid var(--line); }
.cart-item-img img { width: 100%; height: 100%; object-fit: cover; }
.cart-item-name { font-weight: 700; font-size: .92rem; }
.cart-item-meta { font-family: var(--mono); font-size: .72rem; color: var(--ink-3); margin-top: .2rem; }
.cart-item-qty { display: inline-flex; align-items: center; gap: .5rem; margin-top: .5rem; }
.qty-btn { width: 24px; height: 24px; border: 1px solid var(--line); border-radius: 6px; display: flex; align-items: center; justify-content: center; font-size: .85rem; }
.qty-btn:hover { border-color: var(--gold-deep); }
.cart-item-qty span { font-family: var(--mono); font-size: .82rem; min-width: 14px; text-align: center; }
.cart-item-remove { color: var(--ink-3); font-size: .72rem; text-decoration: underline; margin-top: .5rem; }
.cart-item-remove:hover { color: var(--ink); }
.cart-item-price { font-family: var(--mono); font-size: .92rem; white-space: nowrap; }
.cart-footer { padding: 1.3rem 1.5rem 1.6rem; border-top: 1px solid var(--line); }
.cart-subtotal { display: flex; justify-content: space-between; align-items: baseline; margin-bottom: 1rem; }
.cart-subtotal-label { font-size: .85rem; color: var(--ink-2); text-transform: uppercase; letter-spacing: .04em; }
.cart-subtotal-value { font-family: var(--mono); font-size: 1.3rem; }
.cart-footer .btn { width: 100%; }
.cart-note { margin-top: .8rem; font-size: .74rem; color: var(--ink-3); text-align: center; }

/* =============================================================
   6c. Forms
   ============================================================= */
.field { position: relative; }
.field-row { display: grid; grid-template-columns: 1fr; gap: 1.1rem; }
.field input, .field textarea, .field select {
  width: 100%; padding: 1.5rem 1rem .6rem; border-radius: var(--radius-sm);
  border: 1px solid var(--line); background: var(--bg-2); color: var(--ink);
  resize: vertical; transition: border-color .3s var(--ease-out), background-color .3s var(--ease-out);
}
.field textarea { min-height: 110px; }
.field input:focus, .field textarea:focus, .field select:focus { border-color: var(--gold-deep); background: #fff; }
.field label {
  position: absolute; left: 1rem; top: 1.05rem; pointer-events: none; color: var(--ink-3);
  transition: all .25s var(--ease-out); text-transform: none; font-family: var(--sans);
}
.field input:focus + label, .field input:not(:placeholder-shown) + label,
.field textarea:focus + label, .field textarea:not(:placeholder-shown) + label,
.field select:focus + label, .field select.has-value + label {
  top: .55rem; font-size: .68rem; letter-spacing: .1em; text-transform: uppercase; color: var(--gold-deep);
}

.cta-form { display: flex; flex-direction: column; gap: 1.1rem; transition: opacity .55s var(--ease-out), transform .55s var(--ease-soft); }
.cta-form.is-sent { opacity: 0; transform: translateY(-12px); pointer-events: none; }
.cta-submit { position: relative; width: 100%; margin-top: .3rem; }
.cta-form-spinner, .cta-form-check { position: absolute; inset: 0; display: grid; place-items: center; opacity: 0; pointer-events: none; }
.cta-form.is-sending .cta-form-label { opacity: 0; }
.cta-form.is-sending .cta-form-spinner { opacity: 1; }
.cta-form-spinner::after { content: ""; width: 18px; height: 18px; border: 2px solid rgba(33,24,4,.3); border-top-color: #211804; border-radius: 50%; animation: spin .85s linear infinite; }
@keyframes spin { to { transform: rotate(360deg); } }
.cta-form-check path { stroke-dasharray: 1; stroke-dashoffset: 1; transition: stroke-dashoffset .55s var(--ease-out); }
.cta-success {
  position: absolute; inset: 0; display: flex; flex-direction: column; align-items: flex-start; justify-content: center; padding: 2rem;
  opacity: 0; pointer-events: none; transform: translateY(10px);
  transition: opacity .8s var(--ease-out) .2s, transform .9s var(--ease-soft) .2s;
}
.cta-success.is-visible { opacity: 1; pointer-events: auto; transform: translateY(0); }
.cta-success-icon { color: var(--gold-deep); background: rgba(200,155,60,.14); border-radius: 50%; padding: .7rem; margin-bottom: 1rem; }
.cta-success h3 { font-size: 1.6rem; text-transform: none; letter-spacing: 0; }
.cta-success p { margin-top: .6rem; color: var(--ink-2); font-family: var(--sans); }

/* =============================================================
   7. Sections
   ============================================================= */

/* --- Hero --- */
.hero { position: relative; min-height: 100svh; display: flex; align-items: center; padding-top: 6rem; padding-bottom: 3rem; overflow: hidden; background: var(--bg-2); }
.hero-bg-img { position: absolute; inset: 0; z-index: 0; width: 100%; height: 100%; object-fit: cover; opacity: .5; }
.hero-tint { position: absolute; inset: 0; background: linear-gradient(100deg, rgba(255,255,255,.96) 0%, rgba(255,255,255,.7) 32%, rgba(250,246,236,.35) 55%, rgba(232,200,116,.25) 100%); }
.hero-mesh {
  position: absolute; inset: -10%; z-index: 1; pointer-events: none;
  background:
    radial-gradient(55% 45% at var(--mesh-x) var(--mesh-y), rgba(232,200,116,.5), transparent 62%),
    conic-gradient(from var(--mesh-angle), rgba(200,155,60,.18), rgba(255,255,255,.12), rgba(232,200,116,.22), rgba(200,155,60,.18));
  filter: blur(90px) saturate(120%); opacity: .8;
  animation: meshShift 24s linear infinite; mix-blend-mode: multiply;
}
@keyframes meshShift {
  0%   { --mesh-angle: 0deg;   --mesh-x: 25%; --mesh-y: 30%; }
  50%  { --mesh-angle: 180deg; --mesh-x: 75%; --mesh-y: 65%; }
  100% { --mesh-angle: 360deg; --mesh-x: 25%; --mesh-y: 30%; }
}
.hero-inner { position: relative; z-index: 2; }
.hero-inner .kicker { margin-bottom: 1.2rem; }
.hero-title { font-size: clamp(3.2rem, 9vw, 7.4rem); max-width: 16ch; }
.hero-sub { margin-top: 1.4rem; max-width: 46ch; font-size: clamp(1.02rem, 1.6vw, 1.2rem); color: var(--ink-2); font-family: var(--sans); text-transform: none; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 1rem; margin-top: 2.1rem; }
.hero-stats { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.6rem 1.5rem; margin-top: clamp(2.6rem, 6vw, 4rem); padding-top: 1.8rem; border-top: 1px solid var(--line); max-width: 560px; }
.hero-stat-value { font-family: var(--mono); font-size: clamp(1.4rem, 2.4vw, 1.85rem); font-weight: 500; color: var(--ink); }
.hero-stat-label { margin-top: .2rem; font-size: .78rem; color: var(--ink-3); text-transform: uppercase; letter-spacing: .03em; }

.hero-scroll { position: absolute; left: 50%; bottom: 2rem; transform: translateX(-50%); z-index: 2; width: 1px; height: 46px; overflow: hidden; }
.hero-scroll-line { display: block; width: 1px; height: 100%; background: var(--line); position: relative; }
.hero-scroll-line::after { content: ""; position: absolute; top: -100%; left: 0; width: 1px; height: 100%; background: var(--gold-deep); animation: scrollLine 2.2s ease-in-out infinite; }
@keyframes scrollLine { to { top: 100%; } }

/* --- Page header (subpages) --- */
.page-header { position: relative; overflow: hidden; padding-top: calc(6rem + clamp(2.5rem, 6vw, 4.5rem)); padding-bottom: clamp(2.5rem, 5vw, 4rem); background: var(--bg-2); }
.page-header-mesh {
  position: absolute; inset: -10%; z-index: 0; pointer-events: none;
  background: radial-gradient(50% 45% at 15% 20%, rgba(232,200,116,.45), transparent 62%), radial-gradient(45% 40% at 90% 10%, rgba(200,155,60,.25), transparent 60%);
  filter: blur(80px) saturate(120%); opacity: .9;
}
.page-header .container { position: relative; z-index: 1; }
.page-header-title { margin-top: .5rem; font-size: clamp(2.6rem, 6vw, 4.6rem); max-width: 18ch; }
.page-header-lead { margin-top: 1.1rem; color: var(--ink-2); max-width: 56ch; font-size: 1.02rem; font-family: var(--sans); text-transform: none; }

/* --- Categorías --- */
.categories { padding-block: clamp(4.5rem, 9vw, 7rem); }
.categories-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1rem; }

/* --- Destacados / Shop --- */
.shop { padding-block: clamp(4.5rem, 9vw, 7rem); }
.filters { display: flex; flex-wrap: wrap; gap: .6rem; margin-bottom: clamp(2rem, 4vw, 3rem); }
.filter-pill {
  padding: .6rem 1.15rem; border-radius: 999px; border: 1px solid var(--line);
  font-family: var(--mono); font-size: .78rem; letter-spacing: .03em; color: var(--ink-2);
  transition: border-color .25s, color .25s, background-color .25s;
}
.filter-pill:hover { border-color: var(--gold-deep); color: var(--ink); }
.filter-pill.is-active { background: var(--ink); border-color: var(--ink); color: #fff; }
.products-grid { display: grid; grid-template-columns: 1fr; gap: 1.3rem; }

/* --- Trust / valores --- */
.trust { padding-block: clamp(4.5rem, 9vw, 7rem); background: var(--bg-2); position: relative; overflow: hidden; }
.trust-grid { display: grid; grid-template-columns: 1fr; gap: 1.25rem; }
.trust-card { text-align: left; }
.trust-icon { display: inline-flex; align-items: center; justify-content: center; width: 52px; height: 52px; border-radius: 14px; background: rgba(200,155,60,.14); color: var(--gold-deep); margin-bottom: 1.3rem; }

/* --- CTA banner --- */
.cta-banner {
  position: relative; overflow: hidden; isolation: isolate;
  padding-block: clamp(3.5rem, 7vw, 5.5rem); margin-inline: 1.25rem; border-radius: 28px;
  background: linear-gradient(150deg, var(--bg-2), var(--bg-3));
  border: 1px solid var(--line); text-align: center;
}
.cta-banner::before {
  content: ""; position: absolute; inset: -40% -10%; z-index: -1;
  background: radial-gradient(50% 50% at 50% 20%, rgba(232,200,116,.5), transparent 70%); filter: blur(90px);
}
.cta-banner .h2 { max-width: 22ch; margin-inline: auto; }
.cta-banner-lead { margin-top: 1rem; color: var(--ink-2); max-width: 48ch; margin-inline: auto; font-family: var(--sans); }
.cta-banner-actions { display: flex; flex-wrap: wrap; justify-content: center; gap: 1rem; margin-top: 2rem; }

/* --- Contacto --- */
.contact { padding-block: clamp(4.5rem, 9vw, 7rem); }
.contact-grid { display: grid; grid-template-columns: 1fr; gap: clamp(2.5rem, 5vw, 4rem); align-items: start; }
.contact-list { display: flex; flex-direction: column; gap: 1rem; margin-top: 2rem; }
.contact-list li { display: flex; align-items: center; gap: .9rem; color: var(--ink-2); }
.contact-list .icon { color: var(--gold-deep); flex-shrink: 0; }
.contact-list a:hover { color: var(--gold-deep); }
.contact-form-wrap { position: relative; overflow: hidden; }

/* --- Checkout --- */
.checkout { padding-block: clamp(4.5rem, 9vw, 7rem); }
.checkout-grid { display: grid; grid-template-columns: 1fr; gap: 2.5rem; align-items: start; }
.order-summary { position: sticky; top: 6.5rem; }
.order-item { display: grid; grid-template-columns: 56px 1fr auto; gap: .8rem; align-items: center; padding-block: .8rem; border-bottom: 1px solid var(--line); }
.order-item-img { width: 56px; height: 56px; border-radius: 8px; overflow: hidden; border: 1px solid var(--line); }
.order-item-img img { width: 100%; height: 100%; object-fit: cover; }
.order-item-name { font-weight: 700; font-size: .88rem; }
.order-item-meta { font-family: var(--mono); font-size: .7rem; color: var(--ink-3); margin-top: .15rem; }
.order-item-price { font-family: var(--mono); font-size: .85rem; white-space: nowrap; }
.order-totals { margin-top: 1rem; padding-top: 1rem; }
.order-row { display: flex; justify-content: space-between; font-size: .9rem; color: var(--ink-2); margin-bottom: .6rem; }
.order-row.is-total { font-size: 1.15rem; color: var(--ink); font-weight: 700; padding-top: .6rem; border-top: 1px solid var(--line); }
.order-row.is-total .order-row-value { font-family: var(--mono); }
.checkout-empty { text-align: center; padding: 4rem 1rem; color: var(--ink-3); }

/* --- Footer --- */
.footer { border-top: 1px solid var(--line); padding-top: clamp(3rem, 6vw, 4.5rem); background: var(--bg-2); }
.footer-grid { display: grid; grid-template-columns: 1fr; gap: 2.5rem; padding-bottom: 3rem; }
.footer-brand p { margin-top: 1rem; color: var(--ink-3); max-width: 34ch; font-size: .92rem; font-family: var(--sans); }
.footer-links, .footer-contact { display: flex; flex-direction: column; gap: .7rem; }
.footer-links-title { font-family: var(--mono); font-size: .68rem; letter-spacing: .12em; text-transform: uppercase; color: var(--ink-3); margin-bottom: .3rem; }
.footer-links a, .footer-contact a, .footer-contact span { color: var(--ink-2); font-size: .92rem; font-family: var(--sans); }
.footer-links a:hover, .footer-contact a:hover { color: var(--gold-deep); }
.footer-bottom { display: flex; flex-wrap: wrap; gap: .5rem 1.5rem; justify-content: space-between; padding-block: 1.6rem; border-top: 1px solid var(--line); font-size: .8rem; color: var(--ink-3); font-family: var(--sans); }
.footer-credits a { color: var(--ink-3); text-decoration: underline; text-underline-offset: 2px; }
.footer-credits a:hover { color: var(--gold-deep); }

/* --- Credits page --- */
.credits-page { padding-top: calc(6rem + 3rem); padding-bottom: 5rem; }
.credits-list { display: flex; flex-direction: column; gap: 1rem; margin-top: 2.5rem; }
.credits-list li { padding: 1.1rem 1.3rem; border: 1px solid var(--line); border-radius: var(--radius-sm); font-size: .9rem; color: var(--ink-2); font-family: var(--sans); }
.credits-list a { color: var(--gold-deep); text-decoration: underline; text-underline-offset: 2px; }
.credits-list strong { color: var(--ink); }

/* =============================================================
   8. Effects
   ============================================================= */
[data-reveal] { opacity: 0; transform: translateY(36px); transition: opacity .8s var(--ease-soft), transform .8s var(--ease-soft); }
[data-reveal].is-revealed { opacity: 1; transform: none; }

.split-word, .split-line { display: inline-block; will-change: transform, opacity; }

[data-reveal-mask] { clip-path: inset(0 0 100% 0); transition: clip-path 1.1s var(--ease-soft); }
[data-reveal-mask].is-revealed { clip-path: inset(0); }

/* Tilt 3D + cursor halo */
.has-tilt { --rx: 0deg; --ry: 0deg; transform: perspective(900px) rotateX(var(--rx)) rotateY(var(--ry)); transform-style: preserve-3d; transition: transform .55s var(--ease-soft), box-shadow .55s var(--ease-soft); }
.has-tilt:hover { transition-duration: .15s; }
.has-halo { position: relative; isolation: isolate; }
.has-halo::before {
  content: ""; position: absolute; inset: 0; z-index: -1; border-radius: inherit;
  background: radial-gradient(280px circle at var(--mx, 50%) var(--my, 50%), rgba(232,200,116,.35), transparent 62%);
  opacity: 0; transition: opacity .4s;
}
.has-halo:hover::before { opacity: 1; }

.section-halo { position: absolute; inset: -30% -10% -30% -10%; z-index: 0; pointer-events: none; background: radial-gradient(45% 35% at 85% 30%, rgba(232,200,116,.3), transparent 70%); filter: blur(100px); }
.trust .container { position: relative; z-index: 1; }

.has-magnetic { display: inline-flex; position: relative; isolation: isolate; }
.magnetic-inner { display: inline-flex; align-items: center; justify-content: center; gap: inherit; will-change: transform; transition: transform .8s var(--ease-soft); }

.scroll-progress { position: fixed; top: 0; left: 0; right: 0; height: 2px; z-index: 250; background: transparent; pointer-events: none; }
.scroll-progress span { display: block; height: 100%; background: linear-gradient(90deg, var(--gold), var(--gold-deep)); transform-origin: 0 0; transform: scaleX(0); transition: transform .08s linear; }

/* --- WhatsApp floating button --- */
.whatsapp-fab {
  position: fixed; right: 1.4rem; bottom: 1.4rem; z-index: 150;
  width: 58px; height: 58px; border-radius: 50%;
  background: #25D366; color: #fff;
  display: flex; align-items: center; justify-content: center;
  box-shadow: 0 12px 28px -8px rgba(37,211,102,.55), 0 2px 8px rgba(0,0,0,.15);
  transition: transform .35s var(--ease-soft), box-shadow .35s var(--ease-soft);
}
.whatsapp-fab:hover { transform: translateY(-3px) scale(1.05); box-shadow: 0 18px 34px -8px rgba(37,211,102,.65), 0 2px 8px rgba(0,0,0,.18); }
.whatsapp-fab::before {
  content: ""; position: absolute; inset: 0; border-radius: 50%;
  border: 2px solid #25D366; opacity: .55;
  animation: waPulse 2.4s ease-out infinite;
}
@keyframes waPulse {
  0%   { transform: scale(1); opacity: .55; }
  100% { transform: scale(1.6); opacity: 0; }
}
@media (prefers-reduced-motion: reduce) {
  .whatsapp-fab::before { animation: none; }
}

/* =============================================================
   9. Responsive
   ============================================================= */
@media (min-width: 540px) {
  .field-row { grid-template-columns: 1fr 1fr; }
  .footer-bottom { flex-wrap: nowrap; }
  .products-grid { grid-template-columns: repeat(2, 1fr); }
  .categories-grid { grid-template-columns: repeat(3, 1fr); }
}

@media (min-width: 720px) {
  .trust-grid { grid-template-columns: repeat(3, 1fr); }
}

@media (min-width: 960px) {
  .nav-links { display: flex; }
  .nav-mobile { display: none; }

  .products-grid { grid-template-columns: repeat(3, 1fr); }
  .categories-grid { grid-template-columns: repeat(3, 1fr); }
  .contact-grid { grid-template-columns: 1fr 1.15fr; }
  .footer-grid { grid-template-columns: 1.4fr 1fr 1fr; }
  .checkout-grid { grid-template-columns: 1.3fr 1fr; }
}

@media (min-width: 1280px) {
  .products-grid { grid-template-columns: repeat(4, 1fr); }
  .categories-grid { grid-template-columns: repeat(5, 1fr); }
}

/* =============================================================
   10. Reduced-motion — only intrusive effects
   ============================================================= */
@media (prefers-reduced-motion: reduce) {
  .hero-mesh { animation: none; }
  .hero-scroll-line::after { animation: none; }
}