/* =============================================================
   TGLED — Distribuidora de Iluminación LED
   1. Tokens
   ============================================================= */
@property --mx { syntax: "<percentage>"; inherits: false; initial-value: 30%; }
@property --my { syntax: "<percentage>"; inherits: false; initial-value: 30%; }

:root {
  --bg:        #05070d;
  --bg-2:      #0a0e18;
  --bg-3:      #0d1220;
  --card:      #10141f;
  --card-2:    #141a29;
  --ink:       #f4f6fb;
  --ink-soft:  rgba(244,246,251,.78);
  --ink-mute:  rgba(244,246,251,.5);
  --accent:    #2f8cff;
  --accent-2:  #6bb0ff;
  --gold:      #ffcc33;
  --spark:     #ff6a3d;
  --line:      rgba(244,246,251,.1);
  --line-2:    rgba(244,246,251,.16);
  --shadow:    0 30px 70px -25px rgba(0,0,0,.7);

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

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

  --nav-h: 76px;
}

/* =============================================================
   2. Reset & base
   ============================================================= */
*, *::before, *::after { box-sizing: border-box; margin: 0; }
html {
  -webkit-text-size-adjust: 100%;
  tab-size: 2;
  scroll-behavior: smooth;
  scroll-padding-top: var(--nav-h);
}
body {
  font-family: var(--sans);
  font-size: 16px;
  line-height: 1.6;
  color: var(--ink);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  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; }
ul { list-style: none; padding: 0; }
p { text-wrap: pretty; }
h1, h2, h3, h4 { text-wrap: balance; line-height: 1.05; letter-spacing: -0.01em; font-family: var(--display); font-weight: 600; text-transform: uppercase; }
::selection { background: var(--accent); color: #fff; }

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

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

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
}

/* =============================================================
   3. Utilities
   ============================================================= */
.container { width: 100%; max-width: 1280px; margin-inline: auto; padding-inline: 1.25rem; }
@media (min-width: 720px) { .container { padding-inline: 2rem; } }

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

.eyebrow {
  display: inline-flex; align-items: center; gap: .5rem;
  font-family: var(--sans); font-weight: 700; font-size: .78rem;
  letter-spacing: .16em; text-transform: uppercase; color: var(--gold);
}
.eyebrow::before {
  content: ""; width: 7px; height: 7px; border-radius: 50%;
  background: var(--gold); box-shadow: 0 0 12px 2px var(--gold);
  flex: none;
}

.section { position: relative; padding-block: clamp(4rem, 9vw, 7.5rem); }
.section-head { max-width: 46rem; margin-bottom: clamp(2rem, 5vw, 3.5rem); }
.section-head h2 { font-size: clamp(2rem, 4.6vw, 3.4rem); margin-top: .6rem; }
.section-head p { color: var(--ink-mute); font-size: 1.05rem; margin-top: 1rem; max-width: 40rem; }
.section-head.center { margin-inline: auto; text-align: center; }

[data-reveal] {
  opacity: 0; transform: translateY(36px);
  transition: opacity .85s var(--ease-soft), transform .85s var(--ease-soft);
}
[data-reveal].is-revealed { opacity: 1; transform: none; }
[data-reveal-d2] { transition-delay: .1s; }
[data-reveal-d3] { transition-delay: .2s; }
[data-reveal-d4] { transition-delay: .3s; }

/* =============================================================
   4. Buttons
   ============================================================= */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: .6rem;
  padding: 1rem 1.7rem; border-radius: 999px;
  font-weight: 700; font-size: .95rem; letter-spacing: .01em;
  transition: transform .5s var(--ease-soft), box-shadow .5s var(--ease-soft), background-color .35s, color .35s;
  white-space: nowrap;
}
.btn svg { width: 1.15em; height: 1.15em; flex: none; }
.btn-primary {
  background: linear-gradient(135deg, #25d366, #1cb659);
  color: #06210f;
  box-shadow: 0 14px 34px -10px rgba(37,211,102,.55);
}
.btn-primary:hover { transform: translateY(-3px); box-shadow: 0 22px 46px -10px rgba(37,211,102,.7); }
.btn-primary:active { transform: translateY(-1px); transition-duration: .12s; }

.btn-ghost {
  background: rgba(244,246,251,.06);
  color: var(--ink);
  border: 1px solid var(--line-2);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
}
.btn-ghost:hover { transform: translateY(-3px); background: rgba(244,246,251,.12); border-color: rgba(244,246,251,.3); }

.btn-block { width: 100%; }
.btn-lg { padding: 1.15rem 2.1rem; font-size: 1.02rem; }

/* =============================================================
   5. Nav
   ============================================================= */
.nav {
  position: fixed; top: 0; inset-inline: 0; z-index: 200;
  height: var(--nav-h);
  display: flex; align-items: center;
  transition: background-color .4s var(--ease-out), backdrop-filter .4s var(--ease-out), box-shadow .4s var(--ease-out), border-color .4s;
  border-bottom: 1px solid transparent;
}
.nav.is-scrolled {
  background: rgba(5,7,13,.82);
  backdrop-filter: blur(14px) saturate(140%);
  -webkit-backdrop-filter: blur(14px) saturate(140%);
  border-bottom-color: var(--line);
}
.nav-inner { display: flex; align-items: center; justify-content: space-between; gap: 1rem; width: 100%; }

.brand { display: inline-flex; align-items: baseline; gap: .05em; font-family: var(--display); font-size: 1.5rem; font-weight: 700; letter-spacing: .01em; }
.brand-bolt { color: var(--gold); text-shadow: 0 0 16px rgba(255,204,51,.75); font-size: 1.1em; }
.brand small { display: block; font-family: var(--sans); text-transform: none; font-weight: 500; font-size: .58rem; letter-spacing: .1em; color: var(--ink-mute); margin-top: .1rem; }

.nav-links { display: none; align-items: center; gap: 2rem; }
@media (min-width: 960px) { .nav-links { display: flex; } }
.nav-link { position: relative; font-size: .92rem; font-weight: 600; color: var(--ink-soft); padding: .3rem 0; }
.nav-link::after {
  content: ""; position: absolute; left: 0; right: 0; bottom: -2px;
  height: 2px; background: linear-gradient(90deg, var(--accent), var(--gold));
  transform: scaleX(0); transform-origin: right;
  transition: transform .4s var(--ease-out);
}
.nav-link:hover { color: var(--ink); }
.nav-link:hover::after { transform: scaleX(1); transform-origin: left; }

.nav-actions { display: flex; align-items: center; gap: .75rem; }
.nav-cta { display: none; }
@media (min-width: 720px) { .nav-cta { display: inline-flex; } }
.nav-cta.btn { padding: .7rem 1.3rem; font-size: .86rem; }

.hamburger {
  display: grid; place-items: center; width: 44px; height: 44px; border-radius: 12px;
  border: 1px solid var(--line-2); background: rgba(244,246,251,.05);
}
@media (min-width: 960px) { .hamburger { display: none; } }
.hamburger span { display: block; width: 20px; height: 2px; background: var(--ink); position: relative; transition: transform .3s, opacity .3s; }
.hamburger span::before, .hamburger span::after {
  content: ""; position: absolute; left: 0; width: 20px; height: 2px; background: var(--ink); transition: transform .3s, top .3s;
}
.hamburger span::before { top: -6px; }
.hamburger span::after { top: 6px; }
.hamburger[aria-expanded="true"] span { background: transparent; }
.hamburger[aria-expanded="true"] span::before { top: 0; transform: rotate(45deg); }
.hamburger[aria-expanded="true"] span::after { top: 0; transform: rotate(-45deg); }

.nav-mobile {
  position: fixed; inset: 0; z-index: 190;
  background: rgba(6,9,16,.98);
  display: grid; place-items: center;
  clip-path: circle(0% at 92% 6%);
  visibility: hidden;
  transition: clip-path .65s var(--ease-soft), visibility 0s linear .65s;
  padding: 2rem;
}
.nav-mobile.is-open {
  clip-path: circle(150% at 92% 6%);
  visibility: visible;
  transition: clip-path .65s var(--ease-soft), visibility 0s linear 0s;
}
.nav-mobile-links { display: flex; flex-direction: column; align-items: center; gap: 1.6rem; }
.nav-mobile-links a { font-family: var(--display); font-size: 2rem; text-transform: uppercase; color: var(--ink); }
.nav-mobile-links a:hover { color: var(--gold); }
.nav-mobile .btn { margin-top: 2.2rem; }

/* =============================================================
   6. Hero
   ============================================================= */
.hero {
  position: relative;
  min-height: 100svh;
  display: flex; align-items: center;
  padding-top: var(--nav-h);
  overflow: hidden;
  isolation: isolate;
}
.hero-bg { position: absolute; inset: 0; z-index: -3; }
.hero-bg img {
  width: 100%; height: 100%; object-fit: cover; object-position: center 62%;
  filter: saturate(1.05) contrast(1.08) brightness(.68);
  transform: scale(1.06);
}
.hero-scrim {
  position: absolute; inset: 0; z-index: -2;
  background:
    linear-gradient(180deg, rgba(5,7,13,.55) 0%, rgba(5,7,13,.72) 46%, rgba(5,7,13,.96) 100%),
    linear-gradient(90deg, rgba(5,7,13,.85) 0%, rgba(5,7,13,.25) 45%, rgba(5,7,13,.55) 100%);
}
.hero-mesh {
  position: absolute; inset: -10%; z-index: -1; pointer-events: none;
  background:
    radial-gradient(38% 42% at var(--mx) var(--my), rgba(47,140,255,.42) 0%, transparent 60%),
    radial-gradient(30% 34% at calc(100% - var(--mx)) calc(100% - var(--my)), rgba(255,204,51,.22) 0%, transparent 60%);
  filter: blur(50px) saturate(140%);
  mix-blend-mode: screen;
}
.hero-grid-lines {
  position: absolute; inset: 0; z-index: -1; opacity: .12; pointer-events: none;
  background-image:
    linear-gradient(rgba(107,176,255,.6) 1px, transparent 1px),
    linear-gradient(90deg, rgba(107,176,255,.6) 1px, transparent 1px);
  background-size: 46px 46px;
  mask-image: radial-gradient(ellipse 70% 60% at 50% 40%, #000 0%, transparent 75%);
}

.hero-inner { max-width: 44rem; padding-block: 3rem; }
.hero-inner .eyebrow { margin-bottom: 1.4rem; }
.hero-title {
  font-size: clamp(2.6rem, 7vw, 5.2rem);
  line-height: .98;
  max-width: 15ch;
}
.hero-title em { font-style: italic; color: var(--gold); text-shadow: 0 0 30px rgba(255,204,51,.35); }
.hero-title .stroke { -webkit-text-stroke: 1.5px var(--ink); color: transparent; }

.hero-sub { margin-top: 1.4rem; font-size: 1.12rem; color: var(--ink-soft); max-width: 34rem; }

.hero-actions { display: flex; flex-wrap: wrap; gap: 1rem; margin-top: 2.2rem; }

.hero-trust { display: flex; flex-wrap: wrap; gap: 1.5rem 2rem; margin-top: 3rem; padding-top: 1.8rem; border-top: 1px solid var(--line); }
.hero-trust-item { display: flex; align-items: center; gap: .6rem; font-size: .84rem; color: var(--ink-mute); font-weight: 600; }
.hero-trust-item svg { width: 1.3em; height: 1.3em; color: var(--accent-2); flex: none; }

.scroll-cue {
  position: absolute; left: 50%; bottom: 1.8rem; transform: translateX(-50%);
  display: none; flex-direction: column; align-items: center; gap: .5rem;
  color: var(--ink-mute); font-size: .68rem; letter-spacing: .18em; text-transform: uppercase;
}
@media (min-width: 720px) { .scroll-cue { display: flex; } }
.scroll-cue-line { width: 1px; height: 34px; background: linear-gradient(var(--ink-mute), transparent); position: relative; overflow: hidden; }
.scroll-cue-line::after {
  content: ""; position: absolute; left: 0; top: -100%; width: 100%; height: 100%;
  background: linear-gradient(var(--gold), transparent);
  animation: cueDrop 2.4s ease-in-out infinite;
}
@keyframes cueDrop { 0% { top: -100%; } 60%, 100% { top: 100%; } }

/* =============================================================
   7. Marquee
   ============================================================= */
.marquee-wrap {
  position: relative; z-index: 5;
  background: var(--bg-2);
  border-block: 1px solid var(--line);
  padding-block: .9rem;
  overflow: hidden;
}
.marquee-wrap::before, .marquee-wrap::after {
  content: ""; position: absolute; top: 0; bottom: 0; width: 60px; z-index: 2; pointer-events: none;
}
.marquee-wrap::before { left: 0; background: linear-gradient(90deg, var(--bg-2), transparent); }
.marquee-wrap::after { right: 0; background: linear-gradient(270deg, var(--bg-2), transparent); }
.marquee-track { display: inline-flex; gap: 2.5rem; white-space: nowrap; will-change: transform; animation: marqueeMove 32s linear infinite; }
.marquee-track span { display: inline-flex; align-items: center; gap: 2.5rem; font-family: var(--display); font-size: .95rem; letter-spacing: .1em; text-transform: uppercase; color: var(--ink-mute); }
.marquee-track span b { color: var(--ink); font-weight: 600; }
.marquee-track span i { color: var(--gold); font-style: normal; }
@keyframes marqueeMove { to { transform: translateX(-50%); } }

/* =============================================================
   8. Services
   ============================================================= */
.services-grid { display: grid; gap: 1.2rem; grid-template-columns: 1fr; }
@media (min-width: 640px) { .services-grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1100px) { .services-grid { grid-template-columns: repeat(4, 1fr); } }

.service-card {
  position: relative; isolation: isolate; overflow: hidden;
  padding: 2rem 1.6rem 1.8rem; border-radius: 22px;
  background: linear-gradient(165deg, var(--card), var(--bg-3));
  border: 1px solid var(--line);
  transition: transform .55s var(--ease-soft), border-color .4s, box-shadow .5s var(--ease-soft);
}
.service-card::before {
  content: ""; position: absolute; inset: -40% -40% auto auto; width: 60%; aspect-ratio: 1; z-index: -1;
  background: radial-gradient(circle, rgba(47,140,255,.28), transparent 70%);
  filter: blur(30px); opacity: 0; transition: opacity .5s;
}
.service-card:hover { transform: translateY(-6px); border-color: rgba(107,176,255,.35); box-shadow: 0 30px 60px -25px rgba(47,140,255,.35); }
.service-card:hover::before { opacity: 1; }
.service-icon {
  display: grid; place-items: center; width: 54px; height: 54px; border-radius: 16px;
  background: rgba(47,140,255,.12); color: var(--accent-2); margin-bottom: 1.3rem;
  border: 1px solid rgba(107,176,255,.25);
}
.service-icon svg { width: 26px; height: 26px; }
.service-card h3 { font-size: 1.28rem; margin-bottom: .6rem; }
.service-card p { color: var(--ink-mute); font-size: .93rem; }
.service-tags { display: flex; flex-wrap: wrap; gap: .4rem; margin-top: 1.1rem; }
.service-tags span { font-size: .72rem; font-weight: 700; letter-spacing: .03em; padding: .3rem .6rem; border-radius: 999px; background: rgba(244,246,251,.06); color: var(--ink-mute); border: 1px solid var(--line); }

/* =============================================================
   9. Gallery / Catalog
   ============================================================= */
.filter-bar { display: flex; flex-wrap: wrap; gap: .6rem; margin-bottom: 2.4rem; }
.filter-btn {
  padding: .6rem 1.15rem; border-radius: 999px; font-size: .84rem; font-weight: 700;
  border: 1px solid var(--line-2); color: var(--ink-mute);
  transition: all .35s var(--ease-out);
}
.filter-btn:hover { color: var(--ink); border-color: rgba(107,176,255,.4); }
.filter-btn.is-active { background: linear-gradient(135deg, var(--accent), #1c63c9); color: #fff; border-color: transparent; box-shadow: 0 12px 26px -10px rgba(47,140,255,.6); }

.gallery-grid { display: grid; gap: 1.1rem; grid-template-columns: repeat(2, 1fr); }
@media (min-width: 640px) { .gallery-grid { grid-template-columns: repeat(3, 1fr); } }
@media (min-width: 1100px) { .gallery-grid { grid-template-columns: repeat(4, 1fr); } }

.product-card {
  position: relative; isolation: isolate; overflow: hidden; border-radius: 18px;
  border: 1px solid var(--line); background: var(--card);
  transition: opacity .4s, transform .4s, border-color .4s, box-shadow .5s var(--ease-soft);
  display: flex; flex-direction: column;
}
.product-card.is-hidden { display: none; }
.product-media { position: relative; aspect-ratio: 4 / 5; overflow: hidden; background: #000; }
.product-media img { width: 100%; height: 100%; object-fit: cover; transition: transform .8s var(--ease-soft), filter .55s; }
.product-card:hover .product-media img { transform: scale(1.08); filter: saturate(1.12) brightness(1.04); }
.product-card:hover { transform: translateY(-5px); border-color: rgba(107,176,255,.35); box-shadow: 0 26px 50px -22px rgba(47,140,255,.4); }
.product-badge {
  position: absolute; top: .7rem; left: .7rem; z-index: 2;
  font-size: .68rem; font-weight: 800; letter-spacing: .04em; text-transform: uppercase;
  padding: .3rem .55rem; border-radius: 999px; color: #1a1206;
  background: linear-gradient(135deg, var(--gold), #ffb200);
  box-shadow: 0 6px 16px -4px rgba(255,204,51,.6);
}
.product-body { padding: .95rem 1rem 1.1rem; }
.product-cat { font-size: .68rem; font-weight: 700; letter-spacing: .1em; text-transform: uppercase; color: var(--accent-2); }
.product-name { font-family: var(--display); font-size: 1.02rem; margin-top: .3rem; text-transform: none; letter-spacing: 0; font-weight: 600; }
.product-price { margin-top: .5rem; font-weight: 800; font-size: 1.15rem; color: var(--gold); }
.product-price small { display: block; font-size: .7rem; font-weight: 600; color: var(--ink-mute); text-transform: none; letter-spacing: 0; margin-top: .15rem; }
.product-quote {
  display: inline-flex; align-items: center; gap: .35rem; margin-top: .7rem;
  font-size: .78rem; font-weight: 700; color: var(--ink-soft);
}
.product-quote svg { width: 1em; height: 1em; color: #25d366; }
.product-quote:hover { color: var(--ink); }

/* =============================================================
   10. Why us
   ============================================================= */
.why-wrap { display: grid; gap: 3rem; }
@media (min-width: 960px) { .why-wrap { grid-template-columns: .85fr 1.15fr; align-items: center; } }

.why-list { display: grid; gap: 1rem; grid-template-columns: 1fr; }
@media (min-width: 540px) { .why-list { grid-template-columns: repeat(2, 1fr); } }

.why-item {
  display: flex; gap: 1rem; padding: 1.3rem; border-radius: 16px;
  border: 1px solid var(--line); background: var(--card);
  transition: border-color .4s, transform .5s var(--ease-soft);
}
.why-item:hover { transform: translateY(-3px); border-color: rgba(255,204,51,.35); }
.why-icon { flex: none; display: grid; place-items: center; width: 42px; height: 42px; border-radius: 12px; background: rgba(255,204,51,.12); color: var(--gold); }
.why-icon svg { width: 20px; height: 20px; }
.why-item h4 { font-size: .95rem; text-transform: none; font-weight: 700; letter-spacing: 0; margin-bottom: .3rem; }
.why-item p { font-size: .85rem; color: var(--ink-mute); }

.why-figure { position: relative; border-radius: 26px; overflow: hidden; aspect-ratio: 4/5; border: 1px solid var(--line); }
.why-figure img { width: 100%; height: 100%; object-fit: cover; filter: saturate(1.1) contrast(1.05); }
.why-figure-scrim { position: absolute; inset: 0; background: linear-gradient(180deg, transparent 50%, rgba(5,7,13,.92) 100%); }
.why-figure-stat {
  position: absolute; left: 1.4rem; right: 1.4rem; bottom: 1.4rem;
  display: flex; justify-content: space-between; gap: 1rem;
}
.why-figure-stat div { text-align: left; }
.why-figure-stat strong { display: block; font-family: var(--display); font-size: 1.8rem; color: var(--gold); }
.why-figure-stat span { font-size: .72rem; color: var(--ink-mute); text-transform: uppercase; letter-spacing: .06em; }

/* =============================================================
   11. Coverage
   ============================================================= */
.coverage-wrap { display: grid; gap: 3rem; }
@media (min-width: 960px) { .coverage-wrap { grid-template-columns: 1.05fr .95fr; align-items: center; } }

.coverage-list { display: grid; grid-template-columns: repeat(2, 1fr); gap: .6rem 1.2rem; margin-top: 1.8rem; }
@media (min-width: 540px) { .coverage-list { grid-template-columns: repeat(3, 1fr); } }
.coverage-list li { display: flex; align-items: center; gap: .55rem; font-size: .9rem; color: var(--ink-soft); font-weight: 600; }
.coverage-list li svg { width: 1.1em; height: 1.1em; color: var(--gold); flex: none; }

.radar {
  position: relative; aspect-ratio: 1; max-width: 420px; margin-inline: auto;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(47,140,255,.16), transparent 70%), var(--bg-3);
  border: 1px solid var(--line);
  display: grid; place-items: center;
  overflow: hidden;
}
.radar-ring { position: absolute; border: 1px solid rgba(107,176,255,.28); border-radius: 50%; }
.radar-ring.r1 { inset: 8%; }
.radar-ring.r2 { inset: 24%; }
.radar-ring.r3 { inset: 40%; }
.radar-sweep {
  position: absolute; inset: 0; border-radius: 50%;
  background: conic-gradient(from 0deg, rgba(47,140,255,.55), transparent 28%);
  animation: radarSpin 5s linear infinite;
  mix-blend-mode: screen;
}
@keyframes radarSpin { to { transform: rotate(360deg); } }
.radar-pin {
  position: relative; z-index: 2; display: grid; place-items: center;
  width: 64px; height: 64px; border-radius: 50%;
  background: linear-gradient(135deg, var(--gold), #ffb200);
  box-shadow: 0 0 0 8px rgba(255,204,51,.14), 0 14px 30px -8px rgba(255,204,51,.6);
}
.radar-pin svg { width: 28px; height: 28px; color: #1a1206; }
.radar-pin::after {
  content: ""; position: absolute; inset: -8px; border-radius: 50%;
  border: 2px solid rgba(255,204,51,.5);
  animation: pinPulse 2.4s ease-out infinite;
}
@keyframes pinPulse { 0% { transform: scale(.8); opacity: .9; } 100% { transform: scale(2.1); opacity: 0; } }
.radar-label {
  position: absolute; bottom: 10%; left: 50%; transform: translateX(-50%);
  font-size: .72rem; letter-spacing: .1em; text-transform: uppercase; color: var(--ink-mute);
  background: rgba(5,7,13,.7); padding: .35rem .8rem; border-radius: 999px; border: 1px solid var(--line);
  white-space: nowrap;
}

/* =============================================================
   12. Final CTA
   ============================================================= */
.cta-section { position: relative; overflow: hidden; isolation: isolate; padding-block: clamp(4.5rem, 10vw, 8rem); }
.cta-bg { position: absolute; inset: 0; z-index: -2; }
.cta-bg img { width: 100%; height: 100%; object-fit: cover; filter: saturate(1.05) brightness(.5); }
.cta-scrim { position: absolute; inset: 0; z-index: -1; background: linear-gradient(180deg, rgba(5,7,13,.88), rgba(5,7,13,.75) 40%, rgba(5,7,13,.95)); }
.cta-inner { max-width: 40rem; text-align: center; margin-inline: auto; }
.cta-inner .eyebrow { justify-content: center; margin-bottom: 1.2rem; }
.cta-inner h2 { font-size: clamp(2.1rem, 5vw, 3.6rem); }
.cta-inner p { margin-top: 1.1rem; color: var(--ink-soft); font-size: 1.05rem; }
.cta-actions { display: flex; flex-wrap: wrap; justify-content: center; gap: 1rem; margin-top: 2.2rem; }

/* =============================================================
   13. Footer
   ============================================================= */
.footer { background: var(--bg-2); border-top: 1px solid var(--line); padding-block: 3.5rem 1.6rem; }
.footer-grid { display: grid; gap: 2.4rem; grid-template-columns: 1fr; }
@media (min-width: 720px) { .footer-grid { grid-template-columns: 1.3fr .8fr .8fr 1fr; } }
.footer-brand p { margin-top: 1rem; color: var(--ink-mute); font-size: .88rem; max-width: 26rem; }
.footer-col h5 { font-size: .78rem; letter-spacing: .1em; text-transform: uppercase; color: var(--ink-mute); text-transform: uppercase; margin-bottom: 1rem; font-family: var(--sans); font-weight: 700; }
.footer-col ul { display: grid; gap: .6rem; }
.footer-col a { font-size: .9rem; color: var(--ink-soft); transition: color .3s; }
.footer-col a:hover { color: var(--gold); }
.footer-social { display: flex; gap: .7rem; margin-top: 1.3rem; }
.footer-social a { display: grid; place-items: center; width: 40px; height: 40px; border-radius: 12px; border: 1px solid var(--line-2); color: var(--ink-soft); }
.footer-social a:hover { color: var(--gold); border-color: rgba(255,204,51,.4); }
.footer-social svg { width: 18px; height: 18px; }
.footer-bottom {
  margin-top: 3rem; padding-top: 1.6rem; border-top: 1px solid var(--line);
  display: flex; flex-wrap: wrap; gap: 1rem; justify-content: space-between; align-items: center;
  font-size: .78rem; color: var(--ink-mute);
}

/* =============================================================
   14. Floating WhatsApp
   ============================================================= */
.wa-float {
  position: fixed; right: 1.3rem; bottom: 1.3rem; z-index: 150;
  display: grid; place-items: center; width: 60px; height: 60px; border-radius: 50%;
  background: linear-gradient(135deg, #25d366, #1cb659);
  box-shadow: 0 16px 34px -10px rgba(37,211,102,.65);
  transition: transform .45s var(--ease-soft);
}
.wa-float:hover { transform: translateY(-4px) scale(1.05); }
.wa-float svg { width: 30px; height: 30px; color: #06210f; }
.wa-float::after {
  content: ""; position: absolute; inset: 0; border-radius: 50%;
  border: 2px solid rgba(37,211,102,.55);
  animation: pinPulse 2.6s ease-out infinite;
}
.wa-float-label {
  position: absolute; right: 72px; top: 50%; transform: translateY(-50%);
  background: var(--card); border: 1px solid var(--line-2); color: var(--ink);
  padding: .5rem .9rem; border-radius: 10px; font-size: .82rem; font-weight: 600;
  white-space: nowrap; opacity: 0; pointer-events: none;
  transition: opacity .3s, transform .3s;
}
.wa-float:hover .wa-float-label { opacity: 1; transform: translateY(-50%) translateX(-4px); }

/* =============================================================
   15. Product quick-order modal
   ============================================================= */
.product-quote { cursor: pointer; }

.product-modal {
  display: none;
  position: fixed; inset: 0; z-index: 300;
  width: min(880px, 92vw); max-height: min(88vh, 760px);
  padding: 0; border: 1px solid var(--line-2); border-radius: 22px;
  margin: auto; background: var(--card);
  color: var(--ink);
  grid-template-columns: 1fr;
  overflow: hidden;
  box-shadow: 0 60px 120px -30px rgba(0,0,0,.8);
}
.product-modal[open] { display: grid; }
@media (min-width: 720px) { .product-modal[open] { grid-template-columns: .95fr 1.05fr; } }

.product-modal::backdrop { background: rgba(4,6,11,.82); backdrop-filter: blur(4px); -webkit-backdrop-filter: blur(4px); }

.product-modal-media { position: relative; background: #000; min-height: 220px; }
.product-modal-media img { width: 100%; height: 100%; object-fit: cover; position: absolute; inset: 0; }

.product-modal-body { padding: 1.8rem 1.8rem 2rem; overflow-y: auto; }
.product-modal-name { font-size: 1.5rem; margin-top: .35rem; text-transform: none; letter-spacing: 0; }
.product-modal-desc { margin-top: .8rem; color: var(--ink-mute); font-size: .92rem; line-height: 1.55; }

.product-modal-close {
  position: absolute; top: .8rem; right: .8rem; z-index: 5;
  display: grid; place-items: center; width: 38px; height: 38px; border-radius: 50%;
  background: rgba(5,7,13,.6); border: 1px solid var(--line-2); color: var(--ink);
  backdrop-filter: blur(6px);
}
.product-modal-close svg { width: 18px; height: 18px; }
.product-modal-close:hover { background: rgba(5,7,13,.85); }

.product-modal-field { margin-top: 1.4rem; }
.product-modal-field label { display: block; font-size: .72rem; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; color: var(--ink-mute); margin-bottom: .55rem; }

.variant-pills { display: flex; flex-wrap: wrap; gap: .5rem; }
.variant-pill {
  padding: .55rem .9rem; border-radius: 999px; font-size: .82rem; font-weight: 700;
  border: 1px solid var(--line-2); color: var(--ink-soft);
  transition: all .3s var(--ease-out);
}
.variant-pill:hover { border-color: rgba(107,176,255,.5); color: var(--ink); }
.variant-pill.is-active { background: linear-gradient(135deg, var(--accent), #1c63c9); border-color: transparent; color: #fff; box-shadow: 0 10px 22px -8px rgba(47,140,255,.6); }

.product-modal-row { display: flex; flex-wrap: wrap; gap: 1.6rem; align-items: flex-end; }
.product-modal-row .product-modal-field { flex: 1 1 180px; margin-top: 1.4rem; }

.qty-stepper { display: inline-flex; align-items: center; border: 1px solid var(--line-2); border-radius: 999px; overflow: hidden; }
.qty-stepper button {
  width: 42px; height: 42px; display: grid; place-items: center; font-size: 1.2rem; font-weight: 700; color: var(--ink);
  transition: background-color .25s;
}
.qty-stepper button:hover { background: rgba(244,246,251,.08); }
.qty-stepper input {
  width: 56px; height: 42px; text-align: center; background: transparent; color: var(--ink);
  font-weight: 700; font-size: 1rem; border-inline: 1px solid var(--line-2);
  -moz-appearance: textfield;
}
.qty-stepper input::-webkit-outer-spin-button, .qty-stepper input::-webkit-inner-spin-button { -webkit-appearance: none; margin: 0; }
.product-modal-min { display: block; margin-top: .5rem; font-size: .74rem; color: var(--gold); font-weight: 600; }

.product-modal-total { text-align: right; }
.product-modal-total strong { display: block; font-family: var(--display); font-size: 1.9rem; color: var(--gold); }

.product-modal .btn { margin-top: 1.8rem; }

@media (max-width: 719px) {
  .product-modal { width: 94vw; max-height: 90vh; }
  .product-modal-media { min-height: 160px; }
  .product-modal-row .product-modal-field.product-modal-total { text-align: left; }
}

/* =============================================================
   16. Responsive helpers
   ============================================================= */
@media (max-width: 539px) {
  .hero-actions .btn { width: 100%; }
  .gallery-grid { grid-template-columns: repeat(2, 1fr); gap: .8rem; }
  .cta-actions .btn { width: 100%; }
}

@media (min-width: 1600px) {
  .container { max-width: 1440px; }
}