/* =============================================================
   MACLOR — hoja de estilo única
   Arquetipo: Liquid Wave · paleta tomada del logotipo
   1 Tokens · 2 Reset · 3 Utilidades · 4 Tipografía · 5 Componentes
   6 Secciones · 7 Efectos · 8 Responsive · 9 Reduced-motion
   ============================================================= */

/* =============================================================
   0. Tipografías (alojadas en el propio servidor)
   ============================================================= */
@font-face { font-family: "Inter"; font-style: normal; font-weight: 400; font-display: swap;
  src: url("assets/fonts/inter-latin-400-normal.woff2") format("woff2"); }
@font-face { font-family: "Inter"; font-style: normal; font-weight: 500; font-display: swap;
  src: url("assets/fonts/inter-latin-500-normal.woff2") format("woff2"); }
@font-face { font-family: "Inter"; font-style: normal; font-weight: 600; font-display: swap;
  src: url("assets/fonts/inter-latin-600-normal.woff2") format("woff2"); }
@font-face { font-family: "Poppins"; font-style: normal; font-weight: 400; font-display: swap;
  src: url("assets/fonts/poppins-latin-400-normal.woff2") format("woff2"); }
@font-face { font-family: "Poppins"; font-style: normal; font-weight: 500; font-display: swap;
  src: url("assets/fonts/poppins-latin-500-normal.woff2") format("woff2"); }
@font-face { font-family: "Poppins"; font-style: normal; font-weight: 600; font-display: swap;
  src: url("assets/fonts/poppins-latin-600-normal.woff2") format("woff2"); }
@font-face { font-family: "Poppins"; font-style: normal; font-weight: 700; font-display: swap;
  src: url("assets/fonts/poppins-latin-700-normal.woff2") format("woff2"); }

/* =============================================================
   1. Tokens
   ============================================================= */
:root {
  --cream:      #faf7f0;
  --cream-2:    #f2ede3;
  --cream-3:    #e8e1d3;
  --paper:      #ffffff;

  --deep:       #0a3d4f;
  --deep-2:     #072f3d;
  --deep-3:     #06242f;

  --teal:       #0090b4;
  --teal-2:     #007fa0;
  --teal-soft:  #e2f1f6;

  --gold:       #906c3c;
  --gold-soft:  #f3ead9;
  --leaf:       #55794f;
  --leaf-soft:  #e8f0e4;

  --ink:        #22303a;
  --ink-soft:   #3d4d57;
  --mute:       #6c7a83;
  --line:       rgba(10, 61, 79, .13);
  --line-2:     rgba(10, 61, 79, .07);

  --sans:       "Inter", system-ui, -apple-system, "Segoe UI", sans-serif;
  --display:    "Poppins", "Inter", system-ui, sans-serif;

  --ease-out:   cubic-bezier(.16, 1, .3, 1);
  --ease-soft:  cubic-bezier(.25, .46, .45, .94);
  --ease-bounce:cubic-bezier(.34, 1.4, .64, 1);

  --r-sm: 10px;
  --r:    16px;
  --r-lg: 24px;
  --r-xl: 34px;

  --shadow-sm: 0 2px 8px rgba(10, 61, 79, .06);
  --shadow:    0 10px 30px -12px rgba(10, 61, 79, .22);
  --shadow-lg: 0 30px 60px -28px rgba(10, 61, 79, .38);

  --gutter: clamp(1.15rem, 4vw, 3rem);
  --maxw:   1240px;
  --nav-h:  72px;
}

/* =============================================================
   2. Reset & base
   ============================================================= */
*, *::before, *::after { box-sizing: border-box; margin: 0; }

html {
  -webkit-text-size-adjust: 100%;
  tab-size: 2;
  overflow-x: clip;
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--nav-h) + 16px);
}

body {
  font-family: var(--sans);
  font-size: 16px;
  line-height: 1.62;
  color: var(--ink);
  background: var(--cream);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: clip;
  overscroll-behavior-y: none;
}

img, svg, video { display: block; max-width: 100%; }
img { height: auto; }
button { font: inherit; color: inherit; cursor: pointer; border: 0; background: none; }
a { color: inherit; text-decoration: none; }
p { text-wrap: pretty; }
ul, ol { list-style: none; padding: 0; }
table { border-collapse: collapse; width: 100%; }

::selection { background: var(--teal); color: #fff; }

:focus-visible {
  outline: 2px solid var(--teal);
  outline-offset: 3px;
  border-radius: 6px;
}

/* =============================================================
   3. Utilidades
   ============================================================= */
.wrap {
  width: 100%;
  max-width: var(--maxw);
  margin-inline: auto;
  padding-inline: var(--gutter);
}
.wrap-narrow { max-width: 820px; }

.sr-only {
  position: absolute; width: 1px; height: 1px;
  padding: 0; overflow: hidden; clip: rect(0 0 0 0);
  white-space: nowrap; border: 0;
}

.skip-link {
  position: fixed; top: -100px; left: 1rem; z-index: 9999;
  padding: .65rem 1.1rem; border-radius: 10px;
  background: var(--deep); color: var(--cream); font-weight: 600;
}
.skip-link:focus { top: 1rem; }

.section { padding-block: clamp(3.6rem, 8vw, 6.5rem); position: relative; }
.section-tight { padding-block: clamp(2.6rem, 5vw, 4rem); }

.eyebrow {
  font-family: var(--display);
  font-size: .74rem;
  font-weight: 600;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--teal-2);
  display: flex; align-items: center; gap: .6rem;
}
.eyebrow::before {
  content: ""; width: 26px; height: 2px; border-radius: 2px;
  background: currentColor; opacity: .55;
}
.eyebrow.is-center { justify-content: center; }

.section-head { max-width: 62ch; margin-bottom: clamp(2rem, 4vw, 3rem); }
.section-head.is-center { margin-inline: auto; text-align: center; }
.section-head .eyebrow { margin-bottom: .9rem; }
.section-head p { color: var(--ink-soft); font-size: 1.05rem; margin-top: .9rem; }

.lead { font-size: clamp(1.04rem, 1.6vw, 1.2rem); color: var(--ink-soft); }
.muted { color: var(--mute); }
.nowrap { white-space: nowrap; }

/* =============================================================
   4. Tipografía
   ============================================================= */
h1, h2, h3, h4 {
  font-family: var(--display);
  font-weight: 600;
  line-height: 1.08;
  letter-spacing: -.022em;
  color: var(--deep);
  text-wrap: balance;
}
h1 { font-size: clamp(2.15rem, 5.4vw, 3.9rem); line-height: 1.04; }
h2 { font-size: clamp(1.72rem, 3.6vw, 2.7rem); }
h3 { font-size: clamp(1.12rem, 1.9vw, 1.4rem); }
h4 { font-size: 1.02rem; }

h1 em, h2 em, h3 em {
  font-style: normal;
  color: var(--teal);
}

/* =============================================================
   5. Componentes
   ============================================================= */

/* --- botones --- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: .55rem;
  font-family: var(--display);
  font-weight: 600; font-size: .95rem;
  padding: .82rem 1.5rem;
  border-radius: 999px;
  transition: transform .35s var(--ease-out), box-shadow .35s var(--ease-out),
              background-color .3s var(--ease-out), color .3s var(--ease-out),
              border-color .3s var(--ease-out);
  will-change: transform;
  text-align: center;
}
.btn svg { width: 18px; height: 18px; flex: none; }
.btn-primary {
  background: var(--deep); color: var(--cream);
  box-shadow: 0 10px 24px -12px rgba(10, 61, 79, .8);
}
.btn-primary:hover { background: var(--deep-2); transform: translateY(-2px); box-shadow: 0 18px 34px -14px rgba(10, 61, 79, .75); }
.btn-accent { background: var(--teal); color: #fff; box-shadow: 0 10px 24px -12px rgba(0, 144, 180, .9); }
.btn-accent:hover { background: var(--teal-2); transform: translateY(-2px); }
.btn-ghost {
  border: 1.5px solid var(--line); color: var(--deep); background: rgba(255, 255, 255, .5);
}
.btn-ghost:hover { border-color: var(--deep); background: var(--paper); transform: translateY(-2px); }
.btn-wa { background: #1fa855; color: #fff; }
.btn-wa:hover { background: #17924a; transform: translateY(-2px); }
.btn-sm { padding: .58rem 1.05rem; font-size: .86rem; }
.btn-block { width: 100%; }
.btn[disabled] { opacity: .45; pointer-events: none; }

/* --- píldoras / etiquetas --- */
.pill {
  display: inline-flex; align-items: center; gap: .4rem;
  font-family: var(--display); font-size: .74rem; font-weight: 600;
  letter-spacing: .04em;
  padding: .34rem .74rem; border-radius: 999px;
  background: var(--teal-soft); color: var(--deep);
}
.pill-leaf { background: var(--leaf-soft); color: var(--leaf); }
.pill-gold { background: var(--gold-soft); color: var(--gold); }
.pill-deep { background: var(--deep); color: var(--cream); }
.pill-dot::before {
  content: ""; width: 6px; height: 6px; border-radius: 50%;
  background: currentColor; opacity: .75;
}

/* --- tarjeta base --- */
.card {
  background: var(--paper);
  border: 1px solid var(--line-2);
  border-radius: var(--r-lg);
  box-shadow: var(--shadow-sm);
  transition: transform .5s var(--ease-out), box-shadow .5s var(--ease-out),
              border-color .5s var(--ease-out);
}

/* --- navegación --- */
.nav {
  position: sticky; top: 0; z-index: 100;
  height: var(--nav-h);
  display: flex; align-items: center;
  background: rgba(250, 247, 240, .82);
  border-bottom: 1px solid transparent;
  transition: background .4s var(--ease-out), border-color .4s var(--ease-out),
              box-shadow .4s var(--ease-out);
}
@supports (backdrop-filter: blur(14px)) {
  .nav { background: rgba(250, 247, 240, .72); backdrop-filter: blur(14px) saturate(150%); }
}
.nav.is-stuck {
  background: rgba(250, 247, 240, .94);
  border-bottom-color: var(--line-2);
  box-shadow: 0 6px 24px -18px rgba(10, 61, 79, .6);
}
.nav-inner {
  width: 100%; max-width: var(--maxw); margin-inline: auto;
  padding-inline: var(--gutter);
  display: flex; align-items: center; gap: 1.2rem;
}
.nav-logo { display: flex; align-items: center; gap: .6rem; flex: none; }
.nav-logo img { height: 30px; width: auto; }
.nav-links { display: none; gap: .3rem; margin-left: auto; align-items: center; }
.nav-links a {
  font-family: var(--display); font-size: .9rem; font-weight: 500;
  color: var(--ink-soft);
  padding: .5rem .8rem; border-radius: 999px;
  position: relative;
  transition: color .3s var(--ease-out), background-color .3s var(--ease-out);
}
.nav-links a:hover, .nav-links a[aria-current="page"] { color: var(--deep); background: rgba(10, 61, 79, .06); }
.nav-cta { margin-left: auto; display: flex; align-items: center; gap: .5rem; }
.nav-links + .nav-cta { margin-left: .4rem; }

.nav-burger {
  margin-left: auto;
  width: 42px; height: 42px; border-radius: 12px;
  display: grid; place-items: center;
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, .6);
}
.nav-burger span {
  display: block; width: 17px; height: 1.8px; border-radius: 2px;
  background: var(--deep); position: relative;
  transition: transform .35s var(--ease-out), opacity .2s;
}
.nav-burger span::before, .nav-burger span::after {
  content: ""; position: absolute; left: 0; width: 17px; height: 1.8px;
  border-radius: 2px; background: var(--deep);
  transition: transform .35s var(--ease-out);
}
.nav-burger span::before { top: -5.5px; }
.nav-burger span::after  { top:  5.5px; }
.nav.is-open .nav-burger span { background: transparent; }
.nav.is-open .nav-burger span::before { transform: translateY(5.5px) rotate(45deg); }
.nav.is-open .nav-burger span::after  { transform: translateY(-5.5px) rotate(-45deg); }

.nav-drawer {
  position: fixed; inset: var(--nav-h) 0 auto 0; z-index: 99;
  background: var(--cream);
  border-bottom: 1px solid var(--line);
  padding: 1rem var(--gutter) 1.6rem;
  display: grid; gap: .2rem;
  transform: translateY(-12px); opacity: 0; pointer-events: none;
  transition: transform .4s var(--ease-out), opacity .3s var(--ease-out);
  box-shadow: var(--shadow);
  max-height: calc(100dvh - var(--nav-h)); overflow-y: auto;
}
.nav.is-open ~ .nav-drawer { transform: none; opacity: 1; pointer-events: auto; }
.nav-drawer a:not(.btn) {
  font-family: var(--display); font-weight: 500; font-size: 1.02rem;
  padding: .78rem .4rem; border-bottom: 1px solid var(--line-2); color: var(--deep);
}
.nav-drawer .btn { margin-top: 1rem; color: var(--cream); }

/* --- ondas --- */
.wave {
  display: block; width: 100%; height: clamp(48px, 7vw, 96px);
  position: relative; z-index: 1;
}
.wave path { fill: currentColor; }
.wave-flip { transform: rotate(180deg); }

.band-deep {
  background: var(--deep);
  color: var(--cream);
  position: relative;
}
.band-deep h2, .band-deep h3 { color: var(--cream); }
.band-deep h2 em { color: #7ed4e8; }
.band-deep .eyebrow { color: #7ed4e8; }
.band-cream-2 { background: var(--cream-2); }

/* --- formularios --- */
.field { display: grid; gap: .4rem; }
.field label {
  font-family: var(--display); font-size: .82rem; font-weight: 600;
  color: var(--deep); letter-spacing: .01em;
}
.field input, .field select, .field textarea {
  font: inherit; font-size: .97rem;
  padding: .78rem .95rem;
  border: 1.5px solid var(--line);
  border-radius: var(--r-sm);
  background: var(--paper);
  color: var(--ink);
  width: 100%;
  transition: border-color .3s var(--ease-out), box-shadow .3s var(--ease-out);
}
.field input:focus, .field select:focus, .field textarea:focus {
  outline: none; border-color: var(--teal);
  box-shadow: 0 0 0 4px rgba(0, 144, 180, .13);
}
.field-hint { font-size: .8rem; color: var(--mute); }

/* --- acordeón --- */
.acc { border-top: 1px solid var(--line); }
.acc details { border-bottom: 1px solid var(--line); }
.acc summary {
  list-style: none; cursor: pointer;
  padding: 1.15rem .2rem;
  display: flex; align-items: center; justify-content: space-between; gap: 1rem;
  font-family: var(--display); font-weight: 600; font-size: 1.02rem; color: var(--deep);
  transition: color .3s var(--ease-out);
}
.acc summary::-webkit-details-marker { display: none; }
.acc summary:hover { color: var(--teal); }
.acc summary::after {
  content: ""; flex: none; width: 20px; height: 20px;
  background: currentColor;
  -webkit-mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M12 5v14M5 12h14' stroke='%23000' stroke-width='2' fill='none' stroke-linecap='round'/%3E%3C/svg%3E") center/contain no-repeat;
          mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M12 5v14M5 12h14' stroke='%23000' stroke-width='2' fill='none' stroke-linecap='round'/%3E%3C/svg%3E") center/contain no-repeat;
  transition: transform .4s var(--ease-out);
}
.acc details[open] summary::after { transform: rotate(135deg); }
.acc .acc-body { padding: 0 .2rem 1.3rem; color: var(--ink-soft); max-width: 68ch; }

/* =============================================================
   6. Secciones
   ============================================================= */

/* --- hero --- */
.hero {
  position: relative;
  padding-top: clamp(2.4rem, 6vw, 4.4rem);
  padding-bottom: 0;
  overflow: hidden;
  isolation: isolate;
}
.hero-blobs {
  position: absolute; inset: -20% -10% 20% -10%; z-index: -1;
  pointer-events: none;
  background:
    radial-gradient(38% 40% at 18% 26%, rgba(0, 144, 180, .20), transparent 70%),
    radial-gradient(42% 44% at 84% 18%, rgba(144, 108, 60, .16), transparent 70%),
    radial-gradient(46% 40% at 62% 82%, rgba(85, 121, 79, .16), transparent 72%);
  filter: blur(28px);
  animation: blobDrift 26s ease-in-out infinite alternate;
}
@keyframes blobDrift {
  0%   { transform: scale(1) translate3d(0, 0, 0); }
  100% { transform: scale(1.14) translate3d(-2%, 2%, 0); }
}

.hero-grid {
  display: grid; gap: clamp(2rem, 4vw, 3rem);
  align-items: center;
  padding-bottom: clamp(2.5rem, 6vw, 4.5rem);
}
.hero-copy { max-width: 34ch; }
.hero h1 { margin-block: .9rem .95rem; }
.hero-sub { font-size: clamp(1.02rem, 1.7vw, 1.16rem); color: var(--ink-soft); max-width: 46ch; }
.hero-actions { display: flex; flex-wrap: wrap; gap: .7rem; margin-top: 1.7rem; }
.hero-tags { display: flex; flex-wrap: wrap; gap: .45rem; margin-top: 1.5rem; }

.hero-visual { position: relative; display: grid; place-items: center; }
.hero-visual::before {
  content: ""; position: absolute; z-index: 0;
  width: min(86%, 420px); aspect-ratio: 1;
  border-radius: 42% 58% 63% 37% / 41% 44% 56% 59%;
  background: linear-gradient(150deg, rgba(0, 144, 180, .17), rgba(85, 121, 79, .14));
  animation: blobMorph 16s ease-in-out infinite;
}
@keyframes blobMorph {
  0%, 100% { border-radius: 42% 58% 63% 37% / 41% 44% 56% 59%; transform: rotate(0deg); }
  50%      { border-radius: 60% 40% 34% 66% / 56% 62% 38% 44%; transform: rotate(8deg); }
}
.hero-shot {
  position: relative; z-index: 1;
  width: min(100%, 460px);
  border-radius: var(--r-xl);
  animation: floatY 7s ease-in-out infinite;
  filter: drop-shadow(0 30px 40px rgba(10, 61, 79, .13));
}
@keyframes floatY {
  0%, 100% { transform: translateY(0); }
  50%      { transform: translateY(-14px); }
}
.hero-chip {
  position: absolute; z-index: 2;
  background: rgba(255, 255, 255, .93);
  border: 1px solid var(--line-2);
  border-radius: 999px;
  padding: .5rem .9rem;
  font-family: var(--display); font-weight: 600; font-size: .8rem; color: var(--deep);
  box-shadow: var(--shadow);
  display: flex; align-items: center; gap: .45rem;
  animation: floatY 9s ease-in-out infinite;
}
.hero-chip svg { width: 15px; height: 15px; color: var(--leaf); }
.hero-chip-1 { top: 8%; left: -2%; animation-delay: -1.5s; }
.hero-chip-2 { bottom: 14%; right: -3%; animation-delay: -3.5s; }

/* --- barra de cifras --- */
.stats {
  display: grid; grid-template-columns: repeat(2, 1fr);
  gap: 1px; background: var(--line-2);
  border-radius: var(--r-lg); overflow: hidden;
  border: 1px solid var(--line-2);
}
.stat { background: var(--paper); padding: 1.4rem 1.2rem; text-align: center; }
.stat-n {
  font-family: var(--display); font-weight: 600;
  font-size: clamp(1.6rem, 3vw, 2.1rem); color: var(--deep); line-height: 1;
}
.stat-l { font-size: .84rem; color: var(--mute); margin-top: .4rem; }

/* --- categorías --- */
.cats { display: grid; gap: 1rem; grid-template-columns: 1fr; }
.cat {
  display: grid; grid-template-columns: 92px 1fr; align-items: center; gap: 1rem;
  padding: 1rem; border-radius: var(--r-lg);
  background: var(--paper); border: 1px solid var(--line-2);
  box-shadow: var(--shadow-sm);
  transition: transform .5s var(--ease-out), box-shadow .5s var(--ease-out);
}
.cat:hover { transform: translateY(-4px); box-shadow: var(--shadow); }
.cat img { width: 92px; height: 92px; object-fit: cover; border-radius: var(--r); background: var(--cream-2); }
.cat h3 { font-size: 1.05rem; }
.cat p { font-size: .88rem; color: var(--mute); margin-top: .2rem; }
.cat-n { font-size: .78rem; color: var(--teal-2); font-weight: 600; font-family: var(--display); margin-top: .35rem; display: block; }

/* --- rejilla de productos --- */
.grid-products {
  display: grid; gap: clamp(.9rem, 2vw, 1.4rem);
  grid-template-columns: repeat(auto-fill, minmax(min(100%, 232px), 1fr));
}
.prod {
  position: relative;
  display: flex; flex-direction: column;
  background: var(--paper);
  border: 1px solid var(--line-2);
  border-radius: var(--r-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: transform .5s var(--ease-out), box-shadow .5s var(--ease-out), border-color .5s var(--ease-out);
}
.prod:hover { transform: translateY(-6px); box-shadow: var(--shadow); border-color: rgba(0, 144, 180, .3); }
.prod-media {
  position: relative; display: block;
  background: linear-gradient(170deg, #fdfbf7, var(--cream-2));
  aspect-ratio: 1;
  overflow: hidden;
}
.prod-media img {
  width: 100%; height: 100%; object-fit: contain;
  transition: transform .7s var(--ease-out), opacity .45s var(--ease-out);
}
.prod-media .is-tech { position: absolute; inset: 0; opacity: 0; }
.prod:hover .prod-media .is-tech { opacity: 1; }
.prod:hover .prod-media .is-clean { opacity: 0; }
.prod-media::after {
  content: "Ver medidas";
  position: absolute; left: 50%; bottom: 10px; transform: translate(-50%, 8px);
  font-family: var(--display); font-size: .68rem; font-weight: 600; letter-spacing: .05em;
  background: rgba(10, 61, 79, .88); color: var(--cream);
  padding: .26rem .66rem; border-radius: 999px;
  opacity: 0; transition: opacity .35s var(--ease-out), transform .35s var(--ease-out);
  pointer-events: none;
}
.prod:hover .prod-media::after { opacity: 1; transform: translate(-50%, 0); }
.prod-tag {
  position: absolute; top: 10px; left: 10px; z-index: 2;
  font-family: var(--display); font-size: .66rem; font-weight: 600; letter-spacing: .06em;
  text-transform: uppercase;
  background: rgba(255, 255, 255, .92); color: var(--deep);
  padding: .26rem .58rem; border-radius: 999px;
  border: 1px solid var(--line-2);
}
.prod-body { padding: .95rem 1rem 1.1rem; display: flex; flex-direction: column; gap: .5rem; flex: 1; }
.prod-body h3 { font-size: .98rem; line-height: 1.3; letter-spacing: -.01em; }
.prod-body h3 a::after { content: ""; position: absolute; inset: 0; }
.prod-specs {
  display: flex; flex-wrap: wrap; gap: .3rem .6rem;
  font-size: .78rem; color: var(--mute);
  font-variant-numeric: tabular-nums;
}
.prod-specs span { display: inline-flex; align-items: center; gap: .25rem; }
.prod-foot {
  margin-top: auto; padding-top: .7rem; border-top: 1px solid var(--line-2);
  display: flex; align-items: center; justify-content: space-between; gap: .6rem;
}
.prod-price { font-family: var(--display); font-weight: 600; font-size: .92rem; color: var(--deep); }
.prod-price small { display: block; font-weight: 400; font-size: .72rem; color: var(--mute); }
.prod-locked { font-size: .8rem; color: var(--teal-2); font-weight: 600; font-family: var(--display); }
.prod-add {
  flex: none; width: 34px; height: 34px; border-radius: 50%;
  display: grid; place-items: center;
  background: var(--teal-soft); color: var(--deep);
  position: relative; z-index: 3;
  transition: background-color .3s var(--ease-out), transform .3s var(--ease-bounce), color .3s;
}
.prod-add:hover { background: var(--deep); color: var(--cream); transform: scale(1.09); }
.prod-add.is-added { background: var(--leaf); color: #fff; }
.prod-add svg { width: 17px; height: 17px; }

/* --- filtros del catálogo --- */
.filters {
  display: flex; flex-wrap: wrap; gap: .5rem; align-items: center;
  margin-bottom: 1.8rem;
}
.chip {
  font-family: var(--display); font-size: .85rem; font-weight: 500;
  padding: .5rem 1rem; border-radius: 999px;
  border: 1.5px solid var(--line); color: var(--ink-soft);
  background: rgba(255, 255, 255, .6);
  transition: all .3s var(--ease-out);
}
.chip:hover { border-color: var(--deep); color: var(--deep); }
.chip[aria-pressed="true"] { background: var(--deep); border-color: var(--deep); color: var(--cream); }
.search-box { position: relative; margin-left: auto; min-width: min(100%, 260px); }
.search-box input { padding-left: 2.5rem; border-radius: 999px; }
.search-box svg {
  position: absolute; left: .9rem; top: 50%; transform: translateY(-50%);
  width: 17px; height: 17px; color: var(--mute); pointer-events: none;
}

/* --- ficha de producto --- */
.pdp { display: grid; gap: clamp(1.6rem, 4vw, 3rem); align-items: start; }
.pdp-gallery { position: relative; }
.pdp-main {
  background: linear-gradient(170deg, #fdfbf7, var(--cream-2));
  border: 1px solid var(--line-2);
  border-radius: var(--r-xl);
  overflow: hidden; aspect-ratio: 1;
}
.pdp-main img { width: 100%; height: 100%; object-fit: contain; }
.pdp-thumbs { display: flex; gap: .55rem; margin-top: .7rem; flex-wrap: wrap; }
.pdp-thumb {
  width: 66px; height: 66px; border-radius: 14px; overflow: hidden;
  border: 1.5px solid var(--line-2); background: var(--cream-2);
  transition: border-color .3s var(--ease-out), transform .3s var(--ease-out);
  flex: none;
}
.pdp-thumb img { width: 100%; height: 100%; object-fit: contain; }
.pdp-thumb:hover { transform: translateY(-2px); }
.pdp-thumb[aria-current="true"] { border-color: var(--teal); }

.crumbs { font-size: .82rem; color: var(--mute); margin-bottom: 1rem; display: flex; flex-wrap: wrap; gap: .4rem; }
.crumbs a:hover { color: var(--teal-2); }
.crumbs span[aria-hidden] { opacity: .5; }

.pdp-title { margin-block: .6rem .8rem; }
.pdp-tags { display: flex; flex-wrap: wrap; gap: .4rem; }

.spec-table { margin-top: 1.5rem; font-size: .92rem; }
.spec-table caption {
  text-align: left; font-family: var(--display); font-weight: 600;
  color: var(--deep); padding-bottom: .6rem; font-size: 1rem;
}
.spec-table th, .spec-table td { padding: .62rem .2rem; border-bottom: 1px solid var(--line-2); text-align: left; }
.spec-table th { font-weight: 500; color: var(--mute); width: 55%; }
.spec-table td { font-variant-numeric: tabular-nums; font-weight: 600; color: var(--deep); font-family: var(--display); }

.price-box {
  margin-top: 1.5rem; padding: 1.2rem;
  border: 1px solid var(--line); border-radius: var(--r-lg);
  background: var(--paper);
}
.price-rows { display: grid; gap: .55rem; }
.price-row { display: flex; align-items: baseline; justify-content: space-between; gap: 1rem; }
.price-row span { color: var(--ink-soft); font-size: .92rem; }
.price-row b { font-family: var(--display); font-size: 1.05rem; color: var(--deep); font-variant-numeric: tabular-nums; }
.price-locked { display: grid; gap: .7rem; text-align: center; padding: .4rem 0; }
.price-locked svg { width: 26px; height: 26px; margin-inline: auto; color: var(--teal); }

.qty-row { display: flex; gap: .6rem; align-items: end; margin-top: 1.1rem; flex-wrap: wrap; }
.qty-row .field { flex: 1 1 120px; }

/* --- cotizador --- */
.quote-layout { display: grid; gap: clamp(1.5rem, 3vw, 2.5rem); align-items: start; }
.quote-items { display: grid; gap: .7rem; }
.qitem {
  display: grid; grid-template-columns: 62px 1fr auto; gap: .85rem; align-items: center;
  padding: .7rem; border: 1px solid var(--line-2); border-radius: var(--r);
  background: var(--paper);
}
.qitem img { width: 62px; height: 62px; object-fit: contain; background: var(--cream-2); border-radius: 12px; }
.qitem h4 { font-size: .92rem; line-height: 1.3; }
.qitem select { padding: .45rem .6rem; font-size: .86rem; border-radius: 8px; border: 1.5px solid var(--line); background: var(--paper); }
.qitem-meta { display: flex; align-items: center; gap: .5rem; margin-top: .45rem; flex-wrap: wrap; }
.qitem-rm { color: var(--mute); font-size: .8rem; text-decoration: underline; }
.qitem-rm:hover { color: #b5432f; }
.qempty { text-align: center; padding: 2.6rem 1rem; color: var(--mute); border: 1.5px dashed var(--line); border-radius: var(--r-lg); }

.quote-summary {
  position: sticky; top: calc(var(--nav-h) + 16px);
  padding: 1.4rem; border-radius: var(--r-lg);
  background: var(--paper); border: 1px solid var(--line);
  box-shadow: var(--shadow-sm);
}
.sum-row { display: flex; justify-content: space-between; gap: 1rem; padding: .45rem 0; font-size: .93rem; }
.sum-row.is-total {
  border-top: 1px solid var(--line); margin-top: .5rem; padding-top: .8rem;
  font-family: var(--display); font-weight: 600; font-size: 1.15rem; color: var(--deep);
}
.sum-row b { font-variant-numeric: tabular-nums; }

/* --- zona de clientes --- */
.lock-card {
  max-width: 460px; margin-inline: auto; text-align: center;
  padding: clamp(1.6rem, 4vw, 2.6rem);
  border-radius: var(--r-xl); background: var(--paper);
  border: 1px solid var(--line); box-shadow: var(--shadow);
}
.lock-card .lock-ico {
  width: 54px; height: 54px; border-radius: 50%; margin: 0 auto 1rem;
  display: grid; place-items: center; background: var(--teal-soft); color: var(--deep);
}
.lock-card .lock-ico svg { width: 24px; height: 24px; }
.lock-msg { font-size: .88rem; margin-top: .8rem; min-height: 1.2em; }
.lock-msg.is-err { color: #b5432f; }
.lock-msg.is-ok { color: var(--leaf); }

/* --- pasos --- */
.steps { display: grid; gap: 1.2rem; counter-reset: step; }
.step { display: grid; grid-template-columns: 46px 1fr; gap: 1rem; align-items: start; }
.step-n {
  width: 46px; height: 46px; border-radius: 50%;
  display: grid; place-items: center;
  font-family: var(--display); font-weight: 600; font-size: 1.05rem;
  background: rgba(255, 255, 255, .12); color: inherit;
  border: 1px solid rgba(255, 255, 255, .22);
}
.band-cream-2 .step-n { background: var(--paper); color: var(--deep); border-color: var(--line-2); }
.step h3 { font-size: 1.06rem; margin-bottom: .3rem; }
.step p { font-size: .93rem; opacity: .85; }

/* --- eco --- */
.eco-grid { display: grid; gap: 1.2rem; }
.eco-card {
  padding: 1.4rem; border-radius: var(--r-lg);
  background: rgba(255, 255, 255, .07);
  border: 1px solid rgba(255, 255, 255, .13);
}
.eco-card h3 { font-size: 1.05rem; margin-bottom: .45rem; }
.eco-card p { font-size: .93rem; opacity: .85; }
.eco-ico { width: 34px; height: 34px; color: #7ed4e8; margin-bottom: .8rem; }

/* --- CTA final --- */
.cta-card {
  border-radius: var(--r-xl);
  background: linear-gradient(135deg, var(--deep) 0%, var(--deep-2) 55%, #0b4a5e 100%);
  color: var(--cream);
  padding: clamp(1.8rem, 5vw, 3.4rem);
  text-align: center;
  position: relative; overflow: hidden;
}
.cta-card h2 { color: var(--cream); }
.cta-card h2 em { color: #7ed4e8; }
.cta-card p { color: rgba(242, 237, 227, .82); max-width: 52ch; margin-inline: auto; margin-top: .9rem; }
.cta-card .btn-row { display: flex; flex-wrap: wrap; gap: .7rem; justify-content: center; margin-top: 1.7rem; }
.cta-card::before {
  content: ""; position: absolute; inset: -40% -10% auto -10%; height: 120%;
  background: radial-gradient(45% 40% at 30% 20%, rgba(0, 144, 180, .45), transparent 70%),
              radial-gradient(40% 38% at 78% 70%, rgba(126, 212, 232, .22), transparent 72%);
  filter: blur(30px); pointer-events: none;
}
.cta-card > * { position: relative; }

/* --- footer --- */
.footer { background: var(--deep-3); color: rgba(242, 237, 227, .75); padding-block: clamp(2.6rem, 5vw, 4rem) 2rem; }
.footer h4 { color: var(--cream); font-size: .88rem; letter-spacing: .06em; text-transform: uppercase; margin-bottom: .9rem; }
.footer-grid { display: grid; gap: 2rem; }
.footer a:hover { color: #7ed4e8; }
.footer li { padding: .22rem 0; font-size: .92rem; }
.footer-logo img { height: 34px; filter: brightness(0) invert(1); opacity: .92; }
.footer-bottom {
  margin-top: 2.4rem; padding-top: 1.4rem;
  border-top: 1px solid rgba(242, 237, 227, .13);
  display: flex; flex-wrap: wrap; gap: .6rem 1.4rem; justify-content: space-between;
  font-size: .82rem; color: rgba(242, 237, 227, .55);
}

/* --- botón flotante WhatsApp --- */
.wa-float {
  position: fixed; right: 16px; bottom: 16px; z-index: 90;
  width: 54px; height: 54px; border-radius: 50%;
  background: #1fa855; color: #fff;
  display: grid; place-items: center;
  box-shadow: 0 12px 28px -10px rgba(31, 168, 85, .8);
  transition: transform .35s var(--ease-bounce);
}
.wa-float:hover { transform: scale(1.08); }
.wa-float svg { width: 27px; height: 27px; }

/* --- avisos --- */
.note {
  display: flex; gap: .7rem; align-items: flex-start;
  padding: .95rem 1.1rem; border-radius: var(--r);
  background: var(--gold-soft); color: #6b4f2a; font-size: .9rem;
}
.note svg { width: 18px; height: 18px; flex: none; margin-top: .15rem; }

/* --- toast --- */
.toast {
  position: fixed; left: 50%; bottom: 22px; z-index: 200;
  transform: translate(-50%, 20px); opacity: 0; pointer-events: none;
  background: var(--deep); color: var(--cream);
  padding: .7rem 1.2rem; border-radius: 999px;
  font-family: var(--display); font-size: .88rem; font-weight: 500;
  box-shadow: var(--shadow-lg);
  transition: opacity .3s var(--ease-out), transform .4s var(--ease-out);
}
.toast.is-on { opacity: 1; transform: translate(-50%, 0); }

/* =============================================================
   7. Efectos
   ============================================================= */
[data-reveal] {
  opacity: 0; transform: translateY(26px);
  transition: opacity .8s var(--ease-out), transform .8s var(--ease-out);
}
[data-reveal].is-revealed { opacity: 1; transform: none; }
.no-js [data-reveal] { opacity: 1; transform: none; }

.wave-anim { animation: waveSlide 22s linear infinite; }
@keyframes waveSlide {
  from { transform: translateX(0); }
  to   { transform: translateX(-50%); }
}

/* =============================================================
   8. Responsive
   ============================================================= */
@media (min-width: 540px) {
  .stats { grid-template-columns: repeat(4, 1fr); }
  .cats { grid-template-columns: repeat(2, 1fr); }
}

@media (min-width: 720px) {
  .hero-grid { grid-template-columns: 1.05fr .95fr; }
  .eco-grid { grid-template-columns: repeat(2, 1fr); }
  .steps { grid-template-columns: repeat(3, 1fr); gap: 1.6rem; }
  .footer-grid { grid-template-columns: 1.4fr 1fr 1fr; }
  .pdp { grid-template-columns: 1fr 1fr; }
}

@media (min-width: 960px) {
  :root { --nav-h: 78px; }
  .nav-links { display: flex; }
  .nav-burger { display: none; }
  .nav-drawer { display: none; }
  .cats { grid-template-columns: repeat(3, 1fr); }
  .quote-layout { grid-template-columns: 1.6fr .9fr; }
  .footer-grid { grid-template-columns: 1.6fr 1fr 1fr 1.1fr; }
}

@media (min-width: 1280px) {
  .cats { grid-template-columns: repeat(5, 1fr); }
  .cat { grid-template-columns: 1fr; text-align: center; padding: 1.4rem 1rem; }
  .cat img { width: 100%; height: 128px; object-fit: contain; }
}

/* =============================================================
   9. Reduced-motion — solo lo intrusivo
   ============================================================= */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .hero-blobs, .hero-shot, .hero-chip, .wave-anim { animation: none; }
  .hero-visual::before { animation: none; }
}

/* =============================================================
   10. Impresión
   ============================================================= */
@media print {
  .nav, .nav-drawer, .wa-float, .footer, .wave, .hero-blobs { display: none !important; }
  body { background: #fff; }
  .card, .prod, .quote-summary { box-shadow: none; border-color: #ccc; }
}