:root {
  --ink: #071827;
  --ink-soft: #102a3c;
  --ink-card: #0d2233;
  --paper: #f3f5f2;
  --paper-alt: #e8edeb;
  --white: #fbfcfa;
  --text: #132b3d;
  --muted: #687783;
  --muted-dark: #93a9ad;
  --line: rgba(19, 43, 61, .16);
  --line-dark: rgba(243, 245, 242, .16);
  --copper: #ffd200;
  --copper-light: #ffe66a;
  --blue: #199fe5;
  --blue-deep: #1561ac;
  --green: #ffd200;
  --radius: 18px;
  --radius-sm: 9px;
  --shadow: 0 18px 60px rgba(7, 24, 39, .14);
  --shell: min(1180px, calc(100% - 64px));
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  color: var(--text);
  background: var(--paper);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: 16px;
  line-height: 1.6;
  overflow-x: hidden;
}

body::selection { background: var(--copper); color: var(--ink); }
a { color: inherit; text-decoration: none; }
button, input, select, textarea { font: inherit; }
button, a { -webkit-tap-highlight-color: transparent; }
img, video { display: block; max-width: 100%; }
.shell { width: var(--shell); margin-inline: auto; }
.page-glow { position: fixed; z-index: -1; pointer-events: none; border-radius: 50%; filter: blur(70px); opacity: .38; }
.page-glow-one { width: 260px; height: 260px; top: 18%; right: -160px; background: rgba(128, 197, 222, .34); }
.page-glow-two { width: 210px; height: 210px; top: 68%; left: -150px; background: rgba(214, 163, 82, .22); }

/* Header */
.site-header {
  position: relative;
  z-index: 20;
  inset: auto;
  color: var(--white);
  background: rgba(7, 24, 39, .82);
  border-bottom: 1px solid rgba(255,255,255,.10);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  transition: background .25s ease, box-shadow .25s ease;
}
.site-header.is-scrolled { background: rgba(7, 24, 39, .96); box-shadow: 0 8px 35px rgba(0,0,0,.16); }
.nav-wrap { min-height: 78px; display: flex; align-items: center; justify-content: space-between; gap: 26px; }
.brand { display: inline-flex; align-items: center; gap: 11px; color: var(--white); min-width: 150px; }
.brand-mark { width: 35px; height: 35px; color: var(--copper-light); display: grid; place-items: center; }
.brand-mark svg { width: 100%; height: 100%; }
.brand-type { display: inline-flex; flex-direction: column; line-height: .95; letter-spacing: .12em; }
.brand-type strong { font-size: .84rem; font-weight: 800; }
.brand-type small { margin-top: 5px; color: var(--blue); font-size: .57rem; letter-spacing: .36em; font-weight: 700; }
.main-nav { display: flex; align-items: center; gap: 28px; font-size: .72rem; text-transform: uppercase; letter-spacing: .10em; color: rgba(251,252,250,.78); }
.main-nav > a:not(.nav-cta) { position: relative; padding-block: 27px; transition: color .2s ease; }
.main-nav > a:not(.nav-cta)::after { position: absolute; content: ""; left: 0; right: 0; bottom: 20px; height: 1px; background: var(--copper); transform: scaleX(0); transform-origin: left; transition: transform .2s ease; }
.main-nav > a:not(.nav-cta):hover, .main-nav > a:not(.nav-cta):focus-visible { color: var(--white); }
.main-nav > a:not(.nav-cta):hover::after, .main-nav > a:not(.nav-cta):focus-visible::after { transform: scaleX(1); }
.nav-cta { display: inline-flex; align-items: center; gap: 10px; padding: 10px 13px 10px 16px; color: var(--ink); background: var(--copper); border: 1px solid var(--copper); border-radius: 99px; font-weight: 800; transition: transform .2s ease, background .2s ease; }
.nav-cta:hover, .nav-cta:focus-visible { background: var(--copper-light); transform: translateY(-2px); }
.language-switch { display: inline-flex; align-items: center; gap: 8px; padding: 8px 0 8px 4px; color: var(--white); background: transparent; border: 0; font-size: .7rem; letter-spacing: .15em; cursor: pointer; }
.language-dot { width: 8px; height: 8px; border: 1px solid var(--blue); border-radius: 50%; box-shadow: 0 0 0 3px rgba(25,159,229,.12); }
.menu-toggle { display: none; border: 0; padding: 8px; background: transparent; color: var(--white); cursor: pointer; }
.menu-toggle span { display: block; width: 23px; height: 1px; margin: 5px 0; background: currentColor; transition: transform .2s ease, opacity .2s ease; }

/* Shared */
.section { position: relative; padding: 126px 0; }
.section-light { background: var(--paper); }
.section-dark { color: var(--paper); background: var(--ink); }
.section-index { margin: 0 0 18px; color: var(--blue-deep); font-size: .68rem; font-weight: 800; letter-spacing: .17em; text-transform: uppercase; }
.section-dark .section-index, .section-intro-dark .section-index, .contact-section .section-index { color: var(--copper-light); }
.section-intro { max-width: 780px; }
.section-intro h2, .credibility-heading h2, .contact-copy h2 { max-width: 790px; margin: 0; color: var(--ink); font-size: clamp(2.35rem, 5vw, 4.55rem); line-height: 1.04; letter-spacing: -.055em; font-weight: 750; }
.section-intro-dark h2, .contact-copy h2, .section-dark h2 { color: var(--white); }
.section-deck { max-width: 650px; margin: 28px 0 0; color: var(--muted); font-size: 1.04rem; }
.section-dark .section-deck, .operation-copy > p:not(.section-index), .contact-copy > p:not(.section-index) { color: var(--muted-dark); }
.button { display: inline-flex; align-items: center; justify-content: center; gap: 15px; min-height: 49px; padding: 12px 18px; border: 1px solid transparent; border-radius: 999px; font-size: .73rem; font-weight: 800; letter-spacing: .10em; text-transform: uppercase; transition: transform .22s ease, background .22s ease, color .22s ease, border-color .22s ease; }
.button:hover, .button:focus-visible { transform: translateY(-3px); }
.button-primary { color: var(--ink); background: var(--copper); border-color: var(--copper); }
.button-primary:hover, .button-primary:focus-visible { color: var(--ink); background: var(--copper-light); border-color: var(--copper-light); }
.button-ghost { color: var(--white); border-color: rgba(255,255,255,.36); background: rgba(7,24,39,.14); }
.button-ghost:hover, .button-ghost:focus-visible { border-color: var(--white); background: rgba(7,24,39,.36); }
.button-dark { color: var(--white); background: var(--ink); border-color: var(--ink); }
.button-dark:hover, .button-dark:focus-visible { color: var(--ink); background: var(--copper); border-color: var(--copper); }
.text-link { display: inline-flex; align-items: center; gap: 12px; color: var(--copper-light); font-size: .72rem; font-weight: 800; letter-spacing: .10em; text-transform: uppercase; }
.text-link span:last-child { font-size: 1.1rem; line-height: 1; transition: transform .2s ease; }
.text-link:hover span:last-child, .text-link:focus-visible span:last-child { transform: translate(3px, -3px); }
.reveal { opacity: 1; transform: none; transition: opacity .7s ease, transform .7s ease; }
.reveal-delay { transition-delay: .12s; }
.reveal-delay-1 { transition-delay: .08s; }
.reveal-delay-2 { transition-delay: .14s; }
.reveal-delay-3 { transition-delay: .20s; }
.reveal-delay-4 { transition-delay: .26s; }
.reveal-delay-5 { transition-delay: .32s; }
.reveal.is-visible { opacity: 1; transform: none; }
.data-note { margin: 22px 0 0; color: var(--muted); font-size: .74rem; }
.data-note > span:first-child { color: var(--copper); font-weight: 800; }

/* Hero */
.hero { position: relative; min-height: 698px; padding: 154px 0 0; color: var(--white); background: var(--ink); overflow: hidden; }
.hero-media, .hero-overlay, .hero-grid-lines { position: absolute; inset: 0; }
.hero-media img { width: 100%; height: 100%; object-fit: cover; object-position: center center; opacity: .92; }
.hero-overlay { background: linear-gradient(90deg, rgba(7,24,39,.97) 0%, rgba(7,24,39,.89) 30%, rgba(7,24,39,.50) 61%, rgba(7,24,39,.17) 100%), linear-gradient(0deg, rgba(7,24,39,.92) 0%, rgba(7,24,39,0) 36%, rgba(7,24,39,.34) 100%); }
.hero-grid-lines { opacity: .21; background-image: linear-gradient(rgba(255,255,255,.12) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.12) 1px, transparent 1px); background-size: 120px 120px; mask-image: linear-gradient(90deg, black, transparent 80%); }
.hero-inner { position: relative; z-index: 1; min-height: 563px; display: grid; grid-template-columns: minmax(0, 1.1fr) minmax(220px, .9fr); align-items: center; gap: 40px; }
.hero-copy { max-width: 690px; padding-bottom: 45px; }
.eyebrow { display: flex; align-items: center; gap: 13px; margin: 0 0 23px; color: var(--copper-light); font-size: .71rem; font-weight: 800; letter-spacing: .18em; text-transform: uppercase; }
.eyebrow-line { display: inline-block; width: 36px; height: 1px; background: currentColor; }
.hero h1 { max-width: 740px; margin: 0; color: var(--white); font-size: clamp(3.25rem, 7vw, 6.4rem); line-height: .93; letter-spacing: -.075em; font-weight: 760; }
.hero-lead { max-width: 620px; margin: 30px 0 0; color: rgba(251,252,250,.80); font-size: clamp(1rem, 1.7vw, 1.18rem); line-height: 1.55; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 32px; }
.hero-proof { display: flex; align-items: center; gap: 11px; max-width: 430px; margin-top: 34px; color: rgba(251,252,250,.62); font-size: .78rem; }
.proof-mark { display: grid; place-items: center; width: 22px; height: 22px; color: var(--copper-light); border: 1px solid rgba(255,210,0,.5); border-radius: 50%; font-size: .65rem; }
.hero-aside { align-self: start; justify-self: end; width: min(100%, 265px); padding-top: 54px; }
.hero-card { padding: 18px 19px 20px; border: 1px solid rgba(251,252,250,.25); background: rgba(7,24,39,.31); backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px); }
.hero-card-top { display: flex; flex-direction: column; gap: 7px; }
.card-kicker { color: var(--blue); font-size: .58rem; letter-spacing: .18em; font-weight: 800; }
.hero-card strong { color: var(--white); font-size: .88rem; letter-spacing: .06em; }
.hero-card strong span { color: var(--copper-light); }
.card-rule { display: block; width: 100%; height: 1px; margin: 10px 0 4px; background: rgba(251,252,250,.22); }
.hero-card small { color: rgba(251,252,250,.64); font-size: .68rem; }
.hero-coordinate { display: flex; justify-content: space-between; margin-top: 14px; color: rgba(251,252,250,.5); font-family: ui-monospace, SFMono-Regular, Menlo, monospace; font-size: .62rem; letter-spacing: .06em; }
.hero-metrics { position: relative; z-index: 1; display: grid; grid-template-columns: repeat(4, 1fr); border-top: 1px solid rgba(251,252,250,.22); }
.hero-metric { min-height: 115px; padding: 23px 18px 19px 0; border-right: 1px solid rgba(251,252,250,.18); }
.hero-metric:not(:first-child) { padding-left: 25px; }
.hero-metric:last-child { border-right: 0; }
.hero-metric strong { display: block; color: var(--white); font-size: clamp(1.3rem, 2.5vw, 2rem); line-height: 1.1; letter-spacing: -.04em; }
.hero-metric span:not(.metric-unit) { display: block; margin-top: 7px; color: rgba(251,252,250,.57); font-size: .67rem; line-height: 1.35; }
.hero-metric-accent strong { color: var(--copper-light); }
.metric-unit { color: var(--copper-light); font-size: .68em; letter-spacing: 0; }
.trust-rail { color: var(--ink); background: var(--copper); }
.trust-items { display: grid; grid-template-columns: repeat(4, 1fr); }
.trust-items > span { display: flex; align-items: center; gap: 12px; min-height: 59px; border-right: 1px solid rgba(7,24,39,.18); font-size: .67rem; font-weight: 850; letter-spacing: .10em; text-transform: uppercase; }
.trust-items > span:not(:first-child) { padding-left: 20px; }
.trust-items > span:last-child { border-right: 0; }
.trust-items i { color: rgba(7,24,39,.55); font-size: .61rem; font-style: normal; font-weight: 900; }

/* Company */
.company-section { position: relative; padding: 0; background: var(--paper); }
.company-hero { position: relative; min-height: 660px; display: flex; align-items: flex-end; overflow: hidden; color: var(--white); background: var(--ink); }
.company-hero-media,
.company-hero-overlay { position: absolute; inset: 0; }
.company-hero-media { background: var(--ink) url("assets/operation-poster.webp") center / cover no-repeat; }
.company-hero-media video { width: 100%; height: 100%; object-fit: cover; object-position: center 52%; }
.company-hero-overlay { background: transparent; }
.company-hero-content { position: relative; z-index: 1; padding-block: 112px 86px; }
.company-hero .section-index { color: var(--copper-light); }
.company-hero .section-intro h2 { color: var(--white); text-shadow: 0 3px 26px rgba(0,0,0,.28); }
.company-hero .section-deck { max-width: 700px; color: rgba(251,252,250,.82); }
.company-video-toggle { display: inline-flex; align-items: center; gap: 12px; min-height: 44px; margin-top: 28px; padding: 9px 15px; color: var(--white); background: rgba(7,24,39,.42); border: 1px solid rgba(255,255,255,.42); border-radius: 999px; font-size: .78rem; cursor: pointer; backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px); transition: color .2s ease, background .2s ease, border-color .2s ease; }
.company-video-toggle:hover,
.company-video-toggle:focus-visible { color: var(--ink); background: var(--copper); border-color: var(--copper); }
.company-video-toggle:disabled { display: none; }
.company-details { padding: 94px 0 126px; background: var(--paper); }
.company-grid { display: grid; grid-template-columns: .76fr 1.24fr; gap: 80px; align-items: center; margin-top: 80px; }
.company-details .company-grid { margin-top: 0; }
.company-story { padding: 21px 0; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.story-line { display: grid; grid-template-columns: 45px 1fr minmax(0, 200px); align-items: center; gap: 15px; min-height: 76px; color: var(--muted); font-size: .82rem; }
.story-line > span:first-child { color: var(--ink); font-family: ui-monospace, SFMono-Regular, Menlo, monospace; font-size: .73rem; font-weight: 800; }
.story-line-bar { display: block; height: 1px; background: var(--line); }
.story-line-bar-live { background: var(--copper); }
.company-pillars { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; }
.pillar-card { min-height: 250px; padding: 25px 22px; background: var(--paper-alt); border: 1px solid transparent; }
.pillar-card-dark { color: var(--paper); background: var(--ink); }
.pillar-number { display: grid; place-items: center; width: 29px; height: 29px; margin-bottom: 44px; color: var(--blue-deep); border: 1px solid currentColor; border-radius: 50%; font-size: .65rem; font-weight: 800; }
.pillar-card-dark .pillar-number { color: var(--copper-light); }
.pillar-card h3 { margin: 0 0 9px; font-size: 1.12rem; letter-spacing: -.02em; }
.pillar-card p { margin: 0; color: var(--muted); font-size: .83rem; line-height: 1.5; }
.pillar-card-dark p { color: var(--muted-dark); }

@media (max-width: 780px) {
  .company-hero { min-height: 620px; }
  .company-hero-media video { object-position: 58% center; }
  .company-hero-overlay { background: linear-gradient(90deg, rgba(7,24,39,.94), rgba(7,24,39,.62)), linear-gradient(0deg, rgba(7,24,39,.88), transparent 62%); }
  .company-hero-content { padding-block: 84px 68px; }
  .company-details { padding-block: 76px 92px; }
}

@media (prefers-reduced-motion: reduce) {
  .company-hero-media video { display: none; }
}

/* Products */
.products-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 18px; margin-top: 78px; }
.product-card { position: relative; min-height: 535px; padding: 31px 31px 32px; overflow: hidden; border: 1px solid var(--line-dark); background: var(--ink-card); }
.product-card::before { position: absolute; content: ""; width: 260px; height: 260px; top: -135px; right: -80px; border: 1px solid rgba(255,210,0,.27); border-radius: 50%; box-shadow: 0 0 0 40px rgba(255,210,0,.03), 0 0 0 80px rgba(255,210,0,.03); }
.product-card-thermal { background: linear-gradient(140deg, #122f43 0%, #0d2233 55%, #12293b 100%); }
.product-topline { position: relative; z-index: 1; display: flex; align-items: center; gap: 14px; color: var(--copper-light); font-size: .67rem; letter-spacing: .13em; text-transform: uppercase; }
.product-topline span:first-child { color: var(--blue); font-family: ui-monospace, SFMono-Regular, Menlo, monospace; }
.product-symbol { display: none; }
.product-symbol span { display: block; width: 64px; height: 64px; margin-left: -13px; border: 1px solid rgba(251,252,250,.24); transform: rotate(45deg) skew(-5deg, -5deg); background: linear-gradient(145deg, rgba(251,252,250,.21), rgba(7,24,39,.72)); box-shadow: inset -11px -11px 20px rgba(0,0,0,.22), 9px 12px 0 rgba(7,24,39,.20); }
.product-symbol span:first-child { margin-left: 0; }
.product-symbol span:nth-child(2) { width: 75px; height: 75px; background: linear-gradient(145deg, rgba(255,210,0,.47), rgba(7,24,39,.75)); }
.product-symbol span:nth-child(3) { width: 54px; height: 54px; }
.product-symbol-thermal span { border-color: rgba(25,159,229,.35); background: linear-gradient(145deg, rgba(25,159,229,.35), rgba(7,24,39,.76)); }
.product-symbol-thermal span:nth-child(2) { background: linear-gradient(145deg, rgba(255,210,0,.56), rgba(7,24,39,.76)); }
.product-symbol-thermal span:nth-child(4) { width: 43px; height: 43px; }
.product-card h3 { position: relative; z-index: 1; max-width: 440px; margin: 38px 0 0; color: var(--white); font-size: clamp(1.7rem, 3vw, 2.55rem); line-height: 1.04; letter-spacing: -.05em; }
.product-card > p { position: relative; z-index: 1; max-width: 470px; margin: 17px 0 28px; color: var(--muted-dark); font-size: .91rem; }
.product-specs { position: relative; z-index: 1; display: grid; grid-template-columns: repeat(3, 1fr); gap: 9px; padding-top: 17px; border-top: 1px solid var(--line-dark); }
.product-specs span { min-width: 0; }
.product-specs b { display: block; color: var(--paper); font-size: .87rem; letter-spacing: -.03em; white-space: nowrap; }
.product-specs small { display: block; margin-top: 4px; color: var(--muted-dark); font-size: .61rem; line-height: 1.3; }
.product-card .text-link { position: absolute; bottom: 32px; left: 31px; }
.data-note-dark { color: var(--muted-dark); }

/* Process */
.section-process { background: var(--paper-alt); }
.process-track { position: relative; display: grid; grid-template-columns: repeat(6, 1fr); gap: 0; margin-top: 79px; border-top: 1px solid var(--line); }
.process-step { position: relative; min-height: 275px; padding: 28px 15px 20px; border-right: 1px solid var(--line); }
.process-step:first-child { border-left: 1px solid var(--line); }
.process-step-featured { color: var(--paper); background: var(--ink); border-color: var(--ink); box-shadow: var(--shadow); }
.step-number { color: var(--blue-deep); font-family: ui-monospace, SFMono-Regular, Menlo, monospace; font-size: .68rem; font-weight: 800; }
.process-step-featured .step-number { color: var(--copper-light); }
.step-icon { display: grid; place-items: center; width: 45px; height: 45px; margin: 36px 0 23px; color: var(--blue-deep); border: 1px solid currentColor; border-radius: 50%; font-size: 1.45rem; line-height: 1; }
.process-step-featured .step-icon { color: var(--copper-light); }
.process-step h3 { margin: 0 0 7px; font-size: 1.06rem; letter-spacing: -.03em; }
.process-step p { margin: 0; color: var(--muted); font-size: .76rem; line-height: 1.48; }
.process-step-featured p { color: var(--muted-dark); }

/* Operation */
.operation-section { overflow: hidden; }
.operation-section::before { position: absolute; content: ""; width: 620px; height: 620px; right: -270px; top: -200px; border: 1px solid rgba(25,159,229,.18); border-radius: 50%; box-shadow: 0 0 0 70px rgba(25,159,229,.03), 0 0 0 140px rgba(25,159,229,.025); }
.operation-grid { position: relative; z-index: 1; display: grid; grid-template-columns: .9fr 1.1fr; gap: 85px; align-items: center; }
.operation-copy h2 { max-width: 560px; margin: 0; color: var(--white); font-size: clamp(2.25rem, 4.5vw, 4.2rem); line-height: 1.04; letter-spacing: -.055em; }
.operation-copy > p:not(.section-index) { max-width: 530px; margin: 26px 0 0; font-size: .96rem; }
.operation-facts { display: grid; grid-template-columns: repeat(3, 1fr); max-width: 535px; margin-top: 45px; border-top: 1px solid var(--line-dark); border-bottom: 1px solid var(--line-dark); }
.operation-facts div { min-height: 89px; padding: 17px 12px 15px 0; border-right: 1px solid var(--line-dark); }
.operation-facts div:not(:first-child) { padding-left: 15px; }
.operation-facts div:last-child { border-right: 0; }
.operation-facts strong { display: block; color: var(--copper-light); font-size: 1.24rem; letter-spacing: -.04em; }
.operation-facts span { display: block; margin-top: 4px; color: var(--muted-dark); font-size: .64rem; line-height: 1.3; }
.video-frame { position: relative; padding: 14px; border: 1px solid rgba(251,252,250,.22); background: rgba(251,252,250,.06); box-shadow: 22px 22px 0 rgba(255,210,0,.10); }
.video-frame video { width: 100%; aspect-ratio: 16 / 9; object-fit: cover; background: #0a1824; }
.video-label { position: absolute; z-index: 1; top: 25px; left: 25px; display: inline-flex; align-items: center; gap: 8px; padding: 6px 9px; color: var(--white); background: rgba(7,24,39,.76); font-size: .62rem; font-weight: 800; letter-spacing: .12em; text-transform: uppercase; backdrop-filter: blur(8px); }
.live-dot { width: 7px; height: 7px; border-radius: 50%; background: var(--copper-light); box-shadow: 0 0 0 4px rgba(255,210,0,.20); }

/* Logistics */
.logistics-section { overflow: hidden; }
.route-panel { display: grid; grid-template-columns: .72fr 1.28fr; gap: 30px; min-height: 450px; margin-top: 78px; padding: 44px; background: var(--paper-alt); border: 1px solid rgba(19,43,61,.13); }
.route-copy { align-self: center; max-width: 360px; }
.route-kicker { color: var(--blue-deep); font-size: .64rem; font-weight: 850; letter-spacing: .15em; }
.route-copy h3 { margin: 20px 0 13px; color: var(--ink); font-size: clamp(1.9rem, 3.2vw, 3.05rem); line-height: 1.02; letter-spacing: -.055em; }
.route-copy p { margin: 0 0 27px; color: var(--muted); font-size: .9rem; }
.route-map { position: relative; min-height: 365px; display: grid; place-items: center; overflow: hidden; background: radial-gradient(circle at 52% 52%, rgba(25,159,229,.22), transparent 35%), linear-gradient(140deg, rgba(7,24,39,.97), rgba(12,43,60,.98)); }
.route-map::before { position: absolute; content: ""; inset: 0; opacity: .12; background-image: linear-gradient(rgba(255,255,255,.24) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.24) 1px, transparent 1px); background-size: 42px 42px; }
.route-map svg { position: relative; width: 94%; height: auto; z-index: 1; overflow: visible; }
.map-contour { fill: rgba(25,159,229,.11); stroke: rgba(25,159,229,.22); stroke-width: 1.5; }
.map-route, .route-pulse { fill: none; stroke: var(--copper-light); stroke-width: 2; stroke-dasharray: 6 7; }
.route-pulse { stroke: var(--white); stroke-width: 1; stroke-dasharray: 1 14; opacity: .8; animation: route-dash 5s linear infinite; }
.route-node { fill: var(--blue); stroke: var(--ink); stroke-width: 5; }
.route-node-start, .route-node-end { fill: var(--copper-light); }
.route-map text { fill: rgba(251,252,250,.72); font-family: ui-monospace, SFMono-Regular, Menlo, monospace; font-size: 10px; font-weight: 800; letter-spacing: 1.6px; }
.route-stat { position: absolute; z-index: 2; display: flex; align-items: baseline; gap: 3px; padding: 10px 12px; color: var(--white); border: 1px solid rgba(251,252,250,.20); background: rgba(7,24,39,.80); backdrop-filter: blur(7px); }
.route-stat strong { color: var(--copper-light); font-size: 1.45rem; letter-spacing: -.05em; }
.route-stat > span { color: var(--blue); font-size: .68rem; font-weight: 800; }
.route-stat small { display: block; margin-left: 5px; color: var(--muted-dark); font-size: .61rem; }
.route-stat-one { top: 18px; left: 18px; }
.route-stat-two { right: 18px; bottom: 18px; }
@keyframes route-dash { to { stroke-dashoffset: -140; } }

/* Credibility */
.credibility-section { background: var(--copper); }
.credibility-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 100px; align-items: start; }
.credibility-heading .section-index { color: rgba(7,24,39,.63); }
.credibility-heading h2 { max-width: 510px; }
.credibility-copy { padding-top: 42px; }
.credibility-copy > p { max-width: 500px; margin: 0; color: rgba(7,24,39,.73); font-size: 1rem; }
.credibility-list { margin-top: 31px; border-top: 1px solid rgba(7,24,39,.25); }
.credibility-list div { display: flex; align-items: center; gap: 13px; padding: 14px 0; border-bottom: 1px solid rgba(7,24,39,.25); font-size: .74rem; font-weight: 800; letter-spacing: .08em; text-transform: uppercase; }
.check-icon { display: grid; place-items: center; width: 21px; height: 21px; color: var(--copper); background: var(--ink); border-radius: 50%; font-size: .66rem; }

/* Contact */
.contact-section { overflow: hidden; }
.contact-section::after { position: absolute; content: ""; width: 560px; height: 560px; right: -300px; bottom: -320px; border: 1px solid rgba(255,210,0,.25); border-radius: 50%; box-shadow: 0 0 0 60px rgba(255,210,0,.04), 0 0 0 120px rgba(255,210,0,.03); }
.contact-grid { position: relative; z-index: 1; display: grid; grid-template-columns: .88fr 1.12fr; gap: 100px; align-items: start; }
.contact-copy h2 { max-width: 590px; }
.contact-copy > p:not(.section-index) { max-width: 480px; margin: 26px 0 0; color: var(--muted-dark); font-size: .98rem; }
.contact-links { display: grid; gap: 14px; margin-top: 43px; }
.contact-links a { display: flex; align-items: center; gap: 13px; width: fit-content; color: var(--white); }
.contact-links a:hover strong, .contact-links a:focus-visible strong { color: var(--copper-light); }
.contact-icon { display: grid; place-items: center; width: 35px; height: 35px; color: var(--copper-light); border: 1px solid rgba(255,210,0,.38); border-radius: 50%; font-size: .82rem; }
.contact-links small, .contact-links strong { display: block; }
.contact-links small { color: var(--muted-dark); font-size: .63rem; letter-spacing: .10em; text-transform: uppercase; }
.contact-links strong { margin-top: 1px; font-size: .88rem; font-weight: 650; transition: color .2s ease; }
.quote-form { padding: 32px; background: var(--paper); color: var(--ink); box-shadow: 18px 18px 0 rgba(255,210,0,.11); }
.form-head { display: flex; justify-content: space-between; gap: 15px; margin-bottom: 25px; padding-bottom: 15px; border-bottom: 1px solid var(--line); color: var(--ink); font-size: .69rem; font-weight: 850; letter-spacing: .14em; text-transform: uppercase; }
.form-head span:last-child { color: var(--muted); font-family: ui-monospace, SFMono-Regular, Menlo, monospace; }
.quote-form label { display: block; margin-bottom: 16px; color: var(--muted); font-size: .65rem; font-weight: 800; letter-spacing: .11em; text-transform: uppercase; }
.quote-form input, .quote-form select, .quote-form textarea { display: block; width: 100%; margin-top: 7px; padding: 11px 12px; color: var(--ink); background: var(--white); border: 1px solid var(--line); border-radius: var(--radius-sm); outline: 0; font-size: .85rem; font-weight: 450; letter-spacing: 0; text-transform: none; resize: vertical; transition: border-color .2s ease, box-shadow .2s ease; }
.quote-form input:focus, .quote-form select:focus, .quote-form textarea:focus { border-color: var(--blue-deep); box-shadow: 0 0 0 3px rgba(21,97,172,.13); }
.quote-form input::placeholder, .quote-form textarea::placeholder { color: #a2adb4; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.button-submit { width: 100%; margin-top: 3px; cursor: pointer; }
.form-note { margin: 14px 0 0; color: var(--muted); font-size: .66rem; line-height: 1.4; text-align: center; }
.form-note.is-success { color: var(--blue-deep); }

/* Footer */
.site-footer { color: var(--muted-dark); background: #04121e; }
.footer-grid { display: grid; grid-template-columns: 1.2fr 1fr .7fr; gap: 40px; padding: 42px 0 32px; }
.footer-brand .brand { margin-bottom: 18px; }
.footer-brand p { max-width: 255px; margin: 0; color: var(--muted-dark); font-size: .75rem; }
.footer-company { display: flex; flex-direction: column; gap: 5px; align-self: end; color: var(--muted-dark); font-size: .72rem; }
.footer-company small { color: var(--white); font-size: .66rem; font-weight: 800; letter-spacing: .08em; }
.footer-end { display: flex; flex-direction: column; justify-content: flex-end; align-items: flex-end; gap: 12px; color: var(--muted-dark); font-size: .66rem; }
.footer-end a { color: var(--copper-light); font-weight: 800; letter-spacing: .08em; text-transform: uppercase; }
.footer-end a:hover { color: var(--white); }
.noscript-note { position: fixed; z-index: 100; inset: auto 16px 16px; padding: 15px; color: var(--ink); background: var(--copper); border-radius: 8px; }

@media (max-width: 1020px) {
  :root { --shell: min(100% - 44px, 760px); }
  .main-nav { gap: 18px; }
  .hero { min-height: 668px; }
  .hero-inner { grid-template-columns: 1fr .48fr; }
  .hero-aside { width: 220px; }
  .company-grid, .operation-grid, .contact-grid { gap: 50px; }
  .company-grid { grid-template-columns: 1fr; }
  .company-story { max-width: 600px; }
  .company-pillars { max-width: 800px; }
  .route-panel { grid-template-columns: .8fr 1.2fr; padding: 30px; }
  .credibility-grid { gap: 55px; }
}

@media (max-width: 780px) {
  :root { --shell: calc(100% - 36px); }
  .nav-wrap { min-height: 70px; }
  .menu-toggle { display: block; }
  .main-nav { position: absolute; top: 70px; left: 18px; right: 18px; display: flex; flex-direction: column; align-items: stretch; gap: 0; padding: 12px; opacity: 0; visibility: hidden; transform: translateY(-8px); color: var(--white); background: rgba(7,24,39,.98); border: 1px solid rgba(255,255,255,.12); box-shadow: 0 24px 40px rgba(0,0,0,.28); transition: opacity .2s ease, transform .2s ease, visibility .2s ease; }
  .main-nav.is-open { opacity: 1; visibility: visible; transform: none; }
  .main-nav > a:not(.nav-cta) { padding: 13px 10px; border-bottom: 1px solid rgba(255,255,255,.09); }
  .main-nav > a:not(.nav-cta)::after { display: none; }
  .nav-cta { justify-content: center; margin: 12px 0 6px; padding: 13px; }
  .language-switch { align-self: center; margin-top: 3px; padding: 8px 10px; }
  .hero { min-height: 648px; padding-top: 125px; }
  .hero-inner { display: block; min-height: 545px; }
  .hero-copy { padding-bottom: 0; }
  .hero h1 { max-width: 560px; font-size: clamp(3.05rem, 13vw, 5.2rem); }
  .hero-aside { display: none; }
  .hero-metrics { grid-template-columns: repeat(2, 1fr); }
  .hero-metric { min-height: 94px; padding: 17px 14px 13px 0; }
  .hero-metric:not(:first-child) { padding-left: 15px; }
  .hero-metric:nth-child(2) { border-right: 0; }
  .hero-metric:nth-child(-n+2) { border-bottom: 1px solid rgba(251,252,250,.18); }
  .trust-items { grid-template-columns: repeat(2, 1fr); }
  .trust-items > span { min-height: 54px; padding-left: 0 !important; font-size: .59rem; }
  .trust-items > span:nth-child(2n) { padding-left: 15px !important; border-right: 0; }
  .trust-items > span:nth-child(-n+2) { border-bottom: 1px solid rgba(7,24,39,.18); }
  .section { padding: 88px 0; }
  .section-intro h2, .credibility-heading h2, .contact-copy h2 { font-size: clamp(2.45rem, 10vw, 4rem); }
  .section-deck { margin-top: 21px; font-size: .96rem; }
  .company-grid { margin-top: 55px; }
  .company-pillars { grid-template-columns: 1fr; }
  .pillar-card { min-height: auto; padding: 22px; }
  .pillar-number { margin-bottom: 22px; }
  .products-grid { grid-template-columns: 1fr; margin-top: 56px; }
  .product-card { min-height: 490px; padding: 25px 24px 26px; }
  .product-card .text-link { bottom: 26px; left: 24px; }
  .product-specs { gap: 6px; }
  .product-specs b { font-size: .76rem; }
  .product-specs small { font-size: .58rem; }
  .process-track { grid-template-columns: repeat(2, 1fr); margin-top: 54px; }
  .process-step { min-height: 235px; }
  .process-step:nth-child(3) { border-left: 1px solid var(--line); }
  .process-step:nth-child(4) { border-right: 0; }
  .process-step:nth-child(-n+4) { border-bottom: 1px solid var(--line); }
  .operation-grid, .credibility-grid, .contact-grid, .route-panel { grid-template-columns: 1fr; }
  .operation-grid { gap: 50px; }
  .operation-facts { max-width: none; }
  .video-frame { box-shadow: 11px 11px 0 rgba(255,210,0,.10); }
  .route-panel { margin-top: 55px; padding: 25px; }
  .route-copy { max-width: none; }
  .route-map { min-height: 300px; }
  .credibility-grid { gap: 0; }
  .credibility-copy { padding-top: 29px; }
  .contact-grid { gap: 50px; }
  .quote-form { padding: 23px; }
  .footer-grid { grid-template-columns: 1fr; gap: 27px; }
  .footer-company { align-self: auto; }
  .footer-end { align-items: flex-start; }
}

@media (max-width: 460px) {
  .hero { min-height: 713px; }
  .hero h1 { font-size: 3.05rem; }
  .hero-lead { font-size: .96rem; }
  .hero-actions { align-items: stretch; flex-direction: column; max-width: 290px; }
  .button { width: 100%; }
  .hero-proof { font-size: .72rem; }
  .hero-metric strong { font-size: 1.15rem; }
  .story-line { grid-template-columns: 37px 1fr; gap: 11px; min-height: 70px; }
  .story-line-bar { display: none; }
  .story-line > span:last-child { grid-column: 2; margin-top: -16px; }
  .product-card h3 { font-size: 1.9rem; }
  .product-specs { grid-template-columns: 1fr; gap: 10px; }
  .product-specs span { display: flex; align-items: baseline; justify-content: space-between; gap: 8px; padding-bottom: 7px; border-bottom: 1px solid var(--line-dark); }
  .product-specs span:last-child { padding-bottom: 0; border-bottom: 0; }
  .product-specs small { text-align: right; }
  .process-step { min-height: 247px; padding-inline: 12px; }
  .step-icon { margin-top: 29px; }
  .operation-facts { grid-template-columns: 1fr; }
  .operation-facts div, .operation-facts div:not(:first-child) { min-height: auto; padding: 13px 0; border-right: 0; border-bottom: 1px solid var(--line-dark); }
  .operation-facts div:last-child { border-bottom: 0; }
  .route-map { min-height: 270px; }
  .route-map text { font-size: 8px; }
  .route-stat { transform: scale(.88); transform-origin: left top; }
  .route-stat-two { transform-origin: right bottom; }
  .form-row { grid-template-columns: 1fr; gap: 0; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
  .reveal { opacity: 1; transform: none; }
}

/* Navigation and reading refinements */
:root { --muted: #53636f; }
section[id], main[id] { scroll-margin-top: 100px; }
.skip-link { position: fixed; z-index: 50; top: 12px; left: 12px; padding: 12px 20px; color: var(--ink); background: var(--white); transform: translateY(-180%); }
.skip-link:focus { transform: none; }
a:focus-visible, button:focus-visible { outline: 3px solid var(--blue-deep); outline-offset: 5px; }
.section-dark a:focus-visible, .site-header :focus-visible { outline-color: var(--copper-light); }
.main-nav { font-size: .875rem; letter-spacing: .04em; gap: 20px; }
.language-switch, .menu-toggle { min-width: 44px; min-height: 44px; }
.language-switch, .button, .text-link, .quote-form label, .form-head, .form-note, .contact-links small, .data-note, .credibility-list div { font-size: .875rem; }
.quote-form input, .quote-form select, .quote-form textarea { font-size: 1rem; }
.pillar-card p, .process-step p, .product-card > p, .section-deck, .hero-lead { font-size: 1rem; }
.product-specs small, .hero-metric > span, .trust-items > span, .footer-company, .footer-brand p, .footer-end { font-size: .8125rem; }
.button:disabled { opacity: .55; cursor: not-allowed; }
.product-card { padding-bottom: 95px; }
.hero h1 { line-height: 1.02; letter-spacing: -.055em; }
.hero-inner { padding-bottom: 35px; }
.company-grid > *, .contact-grid > *, .route-panel > *, .operation-grid > * { min-width: 0; }
@media (min-width: 781px) and (max-width: 1120px) {
  .nav-wrap { gap: 12px; }
  .main-nav { gap: 10px; font-size: .8125rem; letter-spacing: 0; }
  .nav-cta { padding-inline: 10px; }
  .brand { min-width: 130px; }
}
@media (max-width: 780px) {
  .main-nav { gap: 0; max-height: calc(100dvh - 90px); overflow-y: auto; }
  .trust-items > span { letter-spacing: 0; }
}
@media (max-width: 460px) {
  .hero h1 { font-size: clamp(2.35rem, 11.5vw, 3.05rem); }
  .product-specs span { flex-wrap: wrap; }
  .contact-links strong { overflow-wrap: anywhere; }
}

/* Technical, production and corporate content */
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip-path: inset(50%); white-space: nowrap; border: 0; }
.hero-positioning { margin: 24px 0 0; max-width: 630px; padding-left: 18px; border-left: 2px solid var(--copper); color: var(--copper-light); font-size: 1rem; line-height: 1.6; }
.section-nav { background: var(--ink); color: var(--paper); border-top: 1px solid var(--line-dark); }
.section-nav .shell { display: flex; flex-wrap: wrap; gap: 4px 24px; padding-block: 15px; }
.section-nav a { display: inline-flex; align-items: center; min-height: 44px; font-size: .875rem; }
.section-nav a:hover { color: var(--copper-light); }
.specs-section { background: transparent url("assets/coque-producto.webp") center / cover no-repeat; }
.spec-grid { display: grid; grid-template-columns: repeat(2,minmax(0,1fr)); gap: 24px; margin-top: 48px; }
.spec-panel { min-width: 0; padding: 26px; border: 1px solid var(--line); background: white; }
.spec-panel h3 { margin: 0 0 24px; font-size: 1.5rem; line-height: 1.25; }
.spec-panel .button { margin-top: 24px; }
.table-scroll { max-width: 100%; overflow-x: auto; }
table { width: 100%; border-collapse: collapse; font-size: .9375rem; line-height: 1.5; text-align: left; }
th, td { padding: 14px 12px; border-bottom: 1px solid var(--line); vertical-align: top; overflow-wrap: anywhere; }
thead th { background: var(--ink); color: var(--white); font-size: .875rem; }
tbody th { font-weight: 600; width: 51%; }
tbody tr:nth-child(even) { background: rgba(25,159,229,.07); }

/* Coke classification map */
.classification-section { overflow: hidden; }
.classification-section::before {
  position: absolute;
  content: "";
  width: 720px;
  height: 720px;
  top: 48%;
  left: 50%;
  border: 1px solid rgba(255,210,0,.08);
  border-radius: 50%;
  background: radial-gradient(circle, rgba(25,159,229,.14) 0%, rgba(7,24,39,0) 66%);
  transform: translate(-50%, -40%);
  pointer-events: none;
}
.classification-section .shell { position: relative; z-index: 1; }
.classification-map { position: relative; min-height: 760px; margin-top: 52px; }
.classification-connectors { position: absolute; inset: 0; width: 100%; height: 100%; overflow: visible; pointer-events: none; }
.classification-connectors line { stroke: rgba(255,210,0,.46); stroke-width: 1.5; stroke-dasharray: 5 8; vector-effect: non-scaling-stroke; }
.classification-connectors circle { fill: var(--copper); filter: drop-shadow(0 0 10px rgba(255,210,0,.65)); }
.classification-node { position: absolute; z-index: 1; width: 238px; margin: 0; text-align: center; }
.classification-node--center { top: 50%; left: 50%; width: 320px; transform: translate(-50%, -50%); }
.classification-node--one { top: 0; left: 3%; }
.classification-node--two { top: 0; right: 3%; }
.classification-node--three { bottom: 0; left: 3%; }
.classification-node--four { right: 3%; bottom: 0; }
.classification-image { display: block; width: 100%; aspect-ratio: 1; padding: 6px; overflow: hidden; border: 1px solid rgba(251,252,250,.28); border-radius: 50%; background: rgba(251,252,250,.05); box-shadow: 0 24px 65px rgba(0,0,0,.26); transition: border-color .22s ease, transform .22s ease; }
.classification-image:hover, .classification-image:focus-visible { border-color: var(--copper); transform: translateY(-5px); }
.classification-image img { width: 100%; height: 100%; object-fit: cover; border-radius: 50%; }
.classification-node--center .classification-image { padding: 8px; border: 3px solid var(--copper); box-shadow: 0 0 0 12px rgba(255,210,0,.07), 0 28px 80px rgba(0,0,0,.35); }
.classification-node--center .classification-image img { object-position: 50% 42%; }
.classification-node figcaption { display: flex; flex-direction: column; align-items: center; margin-top: 15px; line-height: 1.2; }
.classification-node figcaption small { color: var(--muted-dark); font-size: .7rem; font-weight: 750; letter-spacing: .14em; text-transform: uppercase; }
.classification-node figcaption strong { margin-top: 5px; color: var(--white); font-size: 1.35rem; letter-spacing: -.03em; }
.classification-node--center figcaption small { color: var(--copper-light); }
.classification-node--center figcaption strong { font-size: 1.8rem; }

.production-flow { display: grid; grid-template-columns: repeat(5,minmax(0,1fr)); margin: 50px 0 0; padding: 0; list-style: none; border-left: 1px solid var(--line); border-top: 1px solid var(--line); }
.production-flow li { padding: 24px 18px; border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.production-number { display: block; margin-bottom: 32px; color: var(--blue-deep); font-size: .875rem; font-weight: 800; }
.production-flow h3 { margin: 0 0 12px; font-size: 1.125rem; line-height: 1.3; }
.production-flow p { color: var(--muted); margin: 0; font-size: 1rem; }
.production-flow .production-featured { background: var(--ink); color: white; }
.production-featured .production-number { color: var(--copper-light); }
.production-featured p { color: var(--muted-dark); }
.integration-notes { margin-top: 28px; padding-top: 20px; border-top: 1px solid var(--line-dark); }
.integration-notes h3 { font-size: 1.15rem; margin: 0 0 14px; }
.integration-notes p { font-size: 1rem; color: var(--muted-dark); }
.operation-facts span { font-size: .8125rem; }
.responsibility-grid { display: grid; grid-template-columns: repeat(4,minmax(0,1fr)); gap: 20px; margin-top: 45px; }
.responsibility-grid article { padding: 24px 20px; border-top: 3px solid var(--copper); background: var(--paper-alt); }
.responsibility-grid h3 { font-size: 1.125rem; margin: 0 0 14px; }
.responsibility-grid p { font-size: 1rem; color: var(--muted); margin: 0; }
.growth-section .section-intro h2 { color: var(--white); }
.growth-section .section-index { color: var(--copper-light); }
.growth-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 64px; margin-top: 50px; }
.growth-timeline { list-style: none; padding: 0; margin: 0; }
.growth-timeline li { display: grid; grid-template-columns: 100px 1fr; padding: 22px 0; border-top: 1px solid var(--line-dark); gap: 20px; }
.growth-timeline strong { color: var(--copper-light); }
.growth-timeline p { margin: 0; color: var(--muted-dark); }
.gallery-grid { display: grid; grid-template-columns: repeat(3,minmax(0,1fr)); gap: 24px; margin: 45px 0 28px; }
.gallery-grid figure { margin: 0; min-width: 0; }
.gallery-grid img { width: 100%; height: auto; aspect-ratio: 16 / 9; object-fit: cover; }
.gallery-grid figcaption { margin-top: 12px; font-size: .875rem; color: var(--muted); }
.office-address { margin-top: 30px; padding-top: 24px; border-top: 1px solid var(--line-dark); }
.office-address h3 { margin: 0 0 12px; font-size: 1.125rem; }
.office-address p { color: var(--muted-dark); }
.contact-links a > span:last-child { min-width: 0; }
.contact-links strong { overflow-wrap: anywhere; }
.product-specs b { white-space: normal; }
.product-card .text-link { position: static; margin-top: 25px; }
.product-card { padding-bottom: 32px; }
@media (max-width: 1020px) {
  .production-flow { grid-template-columns: repeat(2,minmax(0,1fr)); }
  .responsibility-grid { grid-template-columns: repeat(2,minmax(0,1fr)); }
  .growth-grid { gap: 30px; }
}
@media (max-width: 780px) {
  .spec-grid, .growth-grid, .gallery-grid { grid-template-columns: 1fr; }
  .spec-panel { padding: 20px 16px; }
  .hero-inner { min-height: auto; padding-bottom: 38px; }
  .hero-positioning { font-size: 1rem; }
  .growth-timeline li { grid-template-columns: 90px 1fr; gap: 14px; }
  .section-nav .shell { gap: 0 20px; }
  .classification-section::before { width: 520px; height: 520px; top: 28%; }
  .classification-map { display: grid; grid-template-columns: repeat(2,minmax(0,1fr)); gap: 34px 18px; min-height: 0; margin-top: 42px; }
  .classification-connectors { display: none; }
  .classification-node, .classification-node--center, .classification-node--one, .classification-node--two, .classification-node--three, .classification-node--four { position: relative; inset: auto; width: 100%; transform: none; }
  .classification-node--center { grid-column: 1 / -1; width: min(100%, 310px); justify-self: center; margin-bottom: 12px; }
  .classification-node:not(.classification-node--center) .classification-image { width: min(100%, 210px); margin-inline: auto; }
}
@media (max-width: 460px) {
  .responsibility-grid { grid-template-columns: 1fr; }
  .production-flow li { padding: 20px 12px; }
  th, td { padding: 12px 8px; font-size: .875rem; }
  .spec-panel .button { font-size: .8125rem; letter-spacing: .02em; }
  .production-flow h3 { overflow-wrap: anywhere; }
  .classification-map { gap: 30px 14px; }
  .classification-node figcaption strong { font-size: 1.15rem; }
}

.hero-media video { width: 100%; height: 100%; object-fit: cover; object-position: center; }
.hero-video-toggle { display: inline-flex; align-items: center; gap: 12px; min-height: 44px; margin-top: 18px; padding: 6px 0; border: 0; border-bottom: 1px solid rgba(255,255,255,.3); color: var(--white); background: transparent; font-size: .875rem; cursor: pointer; }
.hero-video-toggle:disabled { display: none; }
.office-map { width: 100%; height: 260px; margin-top: 24px; border: 1px solid var(--line-dark); background: var(--ink-card); }

/* Official identity: supplied full logo, navy base and lime accents. */
:root { --brand-navy: #0b2e6f; --brand-cobalt: #1561ac; --brand-lime: #ffd200; --brand-silver: #93a9ad; }
.site-header, .site-header.is-scrolled { background: var(--brand-navy); }
.nav-wrap { min-height: 152px; padding-block: 16px; gap: 24px; }
.brand { min-width: 0; gap: 16px; flex-shrink: 0; }
.brand-logo { display: block; flex: 0 0 120px; width: 120px; height: 120px; object-fit: contain; }
.brand-type { line-height: 1.25; letter-spacing: .035em; }
.brand-type strong { font-size: 1rem; white-space: nowrap; }
.brand-type small { color: var(--brand-silver); font-size: .75rem; letter-spacing: .06em; margin-top: 6px; }
.hero { padding-top: 53px; }
section[id], main[id] { scroll-margin-top: 24px; }
.footer-brand { min-width: 0; }
.footer-brand .brand { flex-wrap: wrap; }
.footer-brand p { margin-top: 22px; }
.site-footer { background: var(--brand-navy); }
@media (min-width: 781px) and (max-width: 1120px) {
  .site-header .nav-wrap { flex-wrap: wrap; }
  .site-header .main-nav { flex: 1 1 100%; justify-content: space-between; }
}
@media (max-width: 780px) {
  .nav-wrap { min-height: 152px; }
  .main-nav { top: 152px; max-height: calc(100dvh - 170px); background: var(--brand-navy); }
  .hero { padding-top: 43px; }
}
@media (max-width: 780px) {
  .site-header .nav-wrap { display: grid; grid-template-columns: minmax(0, 1fr) 44px; gap: 12px; }
  .site-header .brand { min-width: 0; gap: 12px; }
  .site-header .brand-type { display: inline-flex; min-width: 0; flex: 1; }
  .site-header .brand-type strong { white-space: normal; font-size: .9375rem; line-height: 1.35; letter-spacing: 0; }
  .site-header .brand-type small { font-size: .75rem; line-height: 1.4; letter-spacing: 0; }
  .site-header .menu-toggle { width: 44px; }
}

@media (min-width: 781px) and (max-width: 1020px) { .gallery-grid { grid-template-columns: repeat(2,minmax(0,1fr)); } }

/* Multipage client-review version */
body[data-page] #contenido > section,
body[data-page] #contenido > .trust-rail,
body[data-page] #contenido > .section-nav { display: none; }
body[data-page="home"] #contenido > #inicio,
body[data-page="empresa"] #contenido > #empresa,
body[data-page="empresa"] #contenido > #calidad,
body[data-page="empresa"] #contenido > #sostenibilidad,
body[data-page="empresa"] #contenido > #crecimiento,
body[data-page="productos"] #contenido > #productos,
body[data-page="productos"] #contenido > #especificaciones,
body[data-page="productos"] #contenido > #clasificacion-producto,
body[data-page="operacion"] #contenido > #proceso,
body[data-page="operacion"] #contenido > #operacion,
body[data-page="operacion"] #contenido > #galeria,
body[data-page="logistica"] #contenido > #logistica,
body[data-page="contacto"] #contenido > #contacto,
body[data-page="gestion"] #contenido > #gestion-social,
body[data-page="laboratorio"] #contenido > #laboratorio { display: block; }

.main-nav .nav-link { white-space: nowrap; }
.nav-dropdown { position: relative; }
.nav-dropdown summary {
  display: flex;
  align-items: center;
  gap: 7px;
  min-height: 44px;
  padding-block: 27px;
  color: inherit;
  list-style: none;
  cursor: pointer;
  white-space: nowrap;
}
.nav-dropdown summary::-webkit-details-marker { display: none; }
.nav-dropdown summary::after {
  position: absolute;
  content: "";
  right: 0;
  bottom: 20px;
  left: 0;
  height: 1px;
  background: var(--copper);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform .2s ease;
}
.nav-dropdown[open] summary,
.nav-dropdown.is-current summary,
.nav-dropdown summary:hover,
.nav-dropdown summary:focus-visible { color: var(--white); }
.nav-dropdown[open] summary::after,
.nav-dropdown summary:hover::after,
.nav-dropdown summary:focus-visible::after { transform: scaleX(1); }
.dropdown-arrow { color: var(--copper-light); font-size: 1rem; line-height: 1; transition: transform .2s ease; }
.nav-dropdown[open] .dropdown-arrow { transform: rotate(180deg); }
.nav-dropdown-menu {
  position: absolute;
  z-index: 30;
  top: calc(100% - 12px);
  left: 50%;
  width: max-content;
  min-width: 210px;
  padding: 9px;
  color: var(--white);
  background: rgba(7,24,39,.98);
  border: 1px solid rgba(255,255,255,.15);
  box-shadow: 0 22px 45px rgba(0,0,0,.28);
  transform: translateX(-50%);
}
.nav-dropdown-menu a { display: block; padding: 11px 13px; border-bottom: 1px solid rgba(255,255,255,.09); font-size: .82rem; letter-spacing: .02em; text-transform: none; }
.nav-dropdown-menu a:last-child { border-bottom: 0; }
.nav-dropdown-menu a:hover,
.nav-dropdown-menu a:focus-visible { color: var(--ink); background: var(--copper); }
.main-nav .nav-link[aria-current="page"] { color: var(--white); }
.main-nav .nav-link[aria-current="page"]::after { transform: scaleX(1); }

@media (max-width: 1120px) and (min-width: 781px) {
  .nav-dropdown-menu { top: calc(100% - 5px); }
}

@media (max-width: 780px) {
  .nav-dropdown { width: 100%; }
  .nav-dropdown summary { justify-content: space-between; min-height: 48px; padding: 13px 10px; border-bottom: 1px solid rgba(255,255,255,.09); }
  .nav-dropdown summary::after { display: none; }
  .nav-dropdown-menu { position: static; width: 100%; min-width: 0; padding: 5px 8px 8px 18px; background: rgba(255,255,255,.045); border: 0; box-shadow: none; transform: none; }
  .nav-dropdown-menu a { min-height: 44px; padding: 11px 12px; font-size: .875rem; }
}


/* Client-approved yellow identity and expanded content */
.classification-image, .classification-image img { border-radius: 8px; }
.classification-node:not(.classification-node--center) { width: 260px; }
.classification-node--center .classification-image { border-color: var(--copper); }
.product-card::after { position:absolute; content:""; inset:0; z-index:0; background-position:center; background-size:cover; opacity:.34; }
.product-card-coke::after { background-image:linear-gradient(rgba(7,24,39,.38),rgba(7,24,39,.78)),url("assets/coque-producto.webp"); }
.product-card-thermal::after { background-image:linear-gradient(rgba(7,24,39,.42),rgba(7,24,39,.82)),url("assets/carbon-producto.webp"); }
.product-card > * { position:relative; z-index:1; }
.social-cta-section { min-height:620px; align-items:center; overflow:hidden; color:var(--white); }
body[data-page="empresa"] #contenido > .social-cta-section { display:flex; }
.social-cta-media,.social-cta-overlay { position:absolute; inset:0; }
.social-cta-media { background:url("assets/empleados-fondo.webp") center/cover no-repeat; }
.social-cta-overlay { background:linear-gradient(90deg,rgba(7,24,39,.96),rgba(7,24,39,.50)); }
.social-cta-content { position:relative; z-index:1; max-width:760px; margin-left:max(0px,calc((100% - 1180px)/2)); }
.social-cta-content h2 { max-width:760px; margin:0; font-size:clamp(2.6rem,6vw,5rem); line-height:1; color:var(--white); }
.social-cta-content p:not(.section-index) { max-width:620px; margin:25px 0 32px; color:rgba(255,255,255,.82); }
.process-index { background:linear-gradient(rgba(243,245,242,.93),rgba(243,245,242,.97)),url("assets/productos-fondo.webp") center/cover; }
.process-menu { display:grid; grid-template-columns:repeat(5,minmax(0,1fr)); margin-top:50px; border-top:1px solid var(--line); border-left:1px solid var(--line); }
.process-menu a { min-height:158px; padding:22px 18px; border-right:1px solid var(--line); border-bottom:1px solid var(--line); transition:background .2s,color .2s,transform .2s; }
.process-menu a:hover,.process-menu a:focus-visible { color:var(--ink); background:var(--copper); transform:translateY(-3px); }
.process-menu span { display:block; margin-bottom:34px; color:var(--blue-deep); font-size:.78rem; font-weight:850; }
.process-menu strong { display:block; font-size:1rem; line-height:1.25; }
.process-detail { position:relative; min-height:640px; align-items:flex-end; overflow:hidden; color:var(--white); background:var(--ink) var(--stage-image) center/cover no-repeat; scroll-margin-top:0; }
body[data-page="operacion"] #contenido > .process-detail { display:flex; }
body[data-page="operacion"] #contenido > .process-closing { display:block; }
.process-detail-video video { position:absolute; inset:0; width:100%; height:100%; object-fit:cover; }
.process-shade { position:absolute; inset:0; background:linear-gradient(90deg,rgba(7,24,39,.96) 0%,rgba(7,24,39,.76) 46%,rgba(7,24,39,.25) 100%),linear-gradient(0deg,rgba(7,24,39,.84),transparent 60%); }
.process-detail-copy { position:relative; z-index:1; padding-block:105px 80px; }
.process-detail-copy > span { color:var(--copper); font-weight:900; letter-spacing:.15em; }
.process-detail-copy h2 { max-width:850px; margin:12px 0 14px; font-size:clamp(3rem,7vw,6.3rem); line-height:.94; letter-spacing:-.065em; color:var(--white); }
.process-detail-copy h3 { margin:0 0 14px; font-size:clamp(1.25rem,2vw,1.65rem); color:var(--copper-light); }
.process-detail-copy p { max-width:760px; margin:0; color:rgba(255,255,255,.84); font-size:1.02rem; }
.process-detail-copy blockquote { max-width:680px; margin:26px 0 0; padding-left:20px; border-left:3px solid var(--copper); font-size:1.2rem; }
.process-detail-copy .button { margin-top:28px; }
.port-list { display:flex; flex-wrap:wrap; gap:10px; margin-top:25px; }
.port-list span { padding:9px 14px; border:1px solid rgba(255,255,255,.45); }
.process-closing { display:block!important; padding:70px 0; color:var(--ink); background:var(--copper); }
.process-closing p { max-width:980px; margin:0; font-size:clamp(1.8rem,4vw,3.8rem); line-height:1.05; font-weight:800; letter-spacing:-.045em; }
.social-page,.laboratory-page { background:var(--paper); }
.social-page-hero { position:relative; min-height:690px; display:flex; align-items:flex-end; background:url("assets/social-hero.webp") center/cover no-repeat; }
.social-page-shade,.lab-shade { position:absolute; inset:0; background:linear-gradient(90deg,rgba(7,24,39,.96),rgba(7,24,39,.40)),linear-gradient(0deg,rgba(7,24,39,.82),transparent 60%); }
.social-page-copy,.lab-hero-copy { position:relative; z-index:1; padding-block:130px 90px; color:var(--white); }
.social-page-copy h1,.lab-hero-copy h1 { max-width:920px; margin:0; font-size:clamp(3rem,7vw,6.2rem); line-height:.95; letter-spacing:-.065em; }
.social-page-copy p:not(.section-index),.lab-hero-copy p:not(.section-index) { max-width:700px; color:rgba(255,255,255,.82); font-size:1.08rem; }
.social-certificate { display:grid; grid-template-columns:.8fr 1.2fr; gap:60px; align-items:center; padding-block:105px; }
.social-certificate h2,.social-gallery-wrap h2,.lab-intro h2 { margin:0 0 18px; font-size:clamp(2.1rem,4vw,4rem); line-height:1; letter-spacing:-.05em; }
.social-certificate img { width:100%; border:1px solid var(--line); box-shadow:var(--shadow); }
.social-certificate .button { margin-top:22px; }
.social-gallery-wrap { padding:0 0 120px; }
.social-gallery { display:grid; grid-template-columns:repeat(3,minmax(0,1fr)); gap:18px; margin-top:48px; }
.social-gallery figure { position:relative; min-height:300px; margin:0; overflow:hidden; background:var(--ink); }
.social-gallery img { width:100%; height:100%; min-height:300px; object-fit:cover; transition:transform .35s; }
.social-gallery figure:hover img { transform:scale(1.035); }
.social-gallery figcaption { position:absolute; right:0; bottom:0; left:0; padding:42px 18px 17px; color:var(--white); background:linear-gradient(transparent,rgba(7,24,39,.94)); font-weight:750; }
.lab-hero { position:relative; min-height:690px; display:flex; align-items:flex-end; overflow:hidden; background:var(--ink) url("assets/laboratorio-fondo.webp") center 58% / cover no-repeat; }
.lab-hero video { position:absolute; inset:0; width:100%; height:100%; object-fit:cover; }
.lab-content { padding-block:105px 120px; }
.lab-intro { display:grid; grid-template-columns:1.05fr .95fr; gap:65px; align-items:center; }
.lab-intro img { width:100%; box-shadow:var(--shadow); }
.lab-media-card { overflow:hidden; background:var(--ink); box-shadow:var(--shadow); }
.lab-media-card video { display:block; width:100%; aspect-ratio:16 / 9; object-fit:cover; background:var(--ink); }
.lab-media-card p { display:flex; align-items:center; gap:10px; margin:0; padding:13px 16px; color:rgba(255,255,255,.78); background:var(--ink); font-size:.78rem; }
.lab-media-card p > span:first-child { color:var(--copper); }
.lab-gallery-wrap { margin-top:100px; padding-top:74px; border-top:1px solid var(--line); }
.lab-gallery-head { display:grid; grid-template-columns:.9fr 1.1fr; column-gap:60px; align-items:start; }
.lab-gallery-head .section-index { grid-column:1 / -1; }
.lab-gallery-head h2 { margin:0; color:var(--ink); font-size:clamp(2.3rem,5vw,4.5rem); line-height:1; letter-spacing:-.055em; }
.lab-gallery-head > p:last-child { max-width:520px; margin:8px 0 0; color:var(--muted); }
.lab-photo-gallery { display:grid; grid-template-columns:repeat(3,minmax(0,1fr)); grid-auto-rows:330px; gap:16px; margin-top:48px; }
.lab-photo-gallery figure { position:relative; margin:0; overflow:hidden; background:var(--ink); }
.lab-photo-gallery .lab-photo-wide { grid-column:span 2; }
.lab-photo-gallery a,.lab-photo-gallery img { width:100%; height:100%; }
.lab-photo-gallery img { object-fit:cover; filter:brightness(1.08) contrast(1.02) saturate(1.04); transition:transform .35s ease; }
.lab-photo-gallery figure:hover img { transform:scale(1.025); }
.lab-photo-gallery figcaption { position:absolute; right:0; bottom:0; left:0; padding:50px 18px 16px; color:var(--white); background:linear-gradient(transparent,rgba(7,24,39,.90)); font-weight:800; }
.lab-analysis-grid { display:grid; grid-template-columns:repeat(4,minmax(0,1fr)); gap:16px; margin-top:75px; }
.lab-analysis-grid article { padding:27px 22px; border-top:4px solid var(--copper); background:var(--white); box-shadow:0 10px 35px rgba(7,24,39,.07); }
.lab-analysis-grid span { color:var(--blue-deep); font-weight:900; }
.lab-analysis-grid h3 { margin:30px 0 10px; font-size:1.25rem; }
.lab-analysis-grid p { margin:0; color:var(--muted); }
.lab-note { margin:35px 0 0; padding:20px; color:var(--muted); border:1px solid var(--line); }
@media (max-width:1020px){.process-menu{grid-template-columns:repeat(2,minmax(0,1fr))}.social-gallery{grid-template-columns:repeat(2,minmax(0,1fr))}.lab-analysis-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (max-width:780px){.social-cta-section{min-height:560px}.process-detail{min-height:600px}.process-shade{background:linear-gradient(90deg,rgba(7,24,39,.94),rgba(7,24,39,.60)),linear-gradient(0deg,rgba(7,24,39,.88),transparent 55%)}.social-certificate,.lab-intro{grid-template-columns:1fr;gap:34px}.social-gallery{grid-template-columns:1fr}.social-gallery figure,.social-gallery img{min-height:260px}.lab-analysis-grid{grid-template-columns:1fr}.social-page-hero,.lab-hero{min-height:610px}.social-page-copy h1,.lab-hero-copy h1{font-size:clamp(2.65rem,12vw,4.2rem)}}
@media (max-width:460px){.process-menu{grid-template-columns:1fr}.process-menu a{min-height:115px}.process-menu span{margin-bottom:18px}.process-detail-copy{padding-block:80px 60px}}
@media (prefers-reduced-motion:reduce){.process-detail-video video,.lab-hero video{display:none}.social-gallery img{transition:none}}

/* Visibility and content refinements requested during client review */
.hero-overlay {
  background: linear-gradient(90deg, rgba(7,24,39,.88) 0%, rgba(7,24,39,.72) 31%, rgba(7,24,39,.34) 62%, rgba(7,24,39,.08) 100%), linear-gradient(0deg, rgba(7,24,39,.72) 0%, rgba(7,24,39,0) 38%, rgba(7,24,39,.20) 100%);
}
.company-hero-overlay {
  background: transparent;
}
.process-shade {
  background: linear-gradient(90deg, rgba(7,24,39,.84) 0%, rgba(7,24,39,.58) 46%, rgba(7,24,39,.10) 100%), linear-gradient(0deg, rgba(7,24,39,.66), transparent 62%);
}
.social-page-shade, .lab-shade {
  background: linear-gradient(90deg, rgba(7,24,39,.84), rgba(7,24,39,.20)), linear-gradient(0deg, rgba(7,24,39,.65), transparent 62%);
}
.social-cta-overlay { background: linear-gradient(90deg, rgba(7,24,39,.84), rgba(7,24,39,.28)); }
.hero-media video, .company-hero-media video, .process-detail-video video, .lab-hero video, .video-frame video { filter: brightness(1.04) contrast(1.02) saturate(1.04); }
.gallery-grid img, .classification-image img, .social-gallery img, .lab-intro img { filter: brightness(1.16) contrast(1.03) saturate(1.05); }
.social-cta-media { filter: brightness(1.15) contrast(1.03) saturate(1.04); }
.product-card::after { opacity: 1; filter: none; }
.product-card-coke::after { background-image: url("assets/coque-producto.webp"); }
.product-card-thermal::after { background-image: url("assets/carbon-producto.webp"); }
.detail-grid { display:grid; grid-template-columns:repeat(3,minmax(0,1fr)); gap:16px; margin-top:48px; }
.detail-grid article { padding:26px 23px; border:1px solid var(--line); background:var(--white); }
.detail-grid article > span { color:var(--blue-deep); font-size:.72rem; font-weight:900; letter-spacing:.12em; }
.detail-grid h3 { margin:24px 0 10px; font-size:1.15rem; line-height:1.2; }
.detail-grid p { margin:0; color:var(--muted); font-size:.91rem; }
.detail-grid-dark article { border-color:var(--line-dark); background:rgba(255,255,255,.065); }
.detail-grid-dark article > span { color:var(--copper); }
.detail-grid-dark h3 { color:var(--white); }
.detail-grid-dark p { color:rgba(255,255,255,.74); }
.logistics-detail-grid { grid-template-columns:repeat(4,minmax(0,1fr)); }
.lab-analysis-grid { grid-template-columns:repeat(3,minmax(0,1fr)); }
@media (max-width:1020px){.detail-grid,.logistics-detail-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (max-width:780px){
  .hero-overlay { background:linear-gradient(90deg,rgba(7,24,39,.86),rgba(7,24,39,.48)),linear-gradient(0deg,rgba(7,24,39,.70),transparent 58%); }
  .company-hero-overlay,.process-shade,.social-page-shade,.lab-shade { background:linear-gradient(90deg,rgba(7,24,39,.84),rgba(7,24,39,.46)),linear-gradient(0deg,rgba(7,24,39,.72),transparent 58%); }
  .detail-grid,.logistics-detail-grid,.lab-analysis-grid{grid-template-columns:1fr}
}

.shipping-evidence { margin-top:88px; padding-top:72px; border-top:1px solid var(--line); }
.shipping-evidence-head { display:grid; grid-template-columns:.75fr 1.25fr; column-gap:60px; align-items:start; }
.shipping-evidence-head .section-index { grid-column:1 / -1; }
.shipping-evidence-head h2 { margin:0; color:var(--ink); font-size:clamp(2.4rem,5vw,4.7rem); line-height:1; letter-spacing:-.055em; }
.shipping-evidence-head > p:last-child { max-width:520px; margin:8px 0 0; color:var(--muted); font-size:1rem; }
.shipping-gallery { display:grid; grid-template-columns:1.35fr .65fr; grid-template-rows:repeat(2,minmax(240px,1fr)); gap:16px; margin-top:48px; }
.shipping-gallery figure { position:relative; min-height:240px; margin:0; overflow:hidden; background:var(--ink); }
.shipping-gallery-main { grid-row:1 / 3; min-height:600px!important; }
.shipping-gallery a,.shipping-gallery img { width:100%; height:100%; }
.shipping-gallery img { object-fit:cover; filter:brightness(1.08) contrast(1.02) saturate(1.04); transition:transform .35s ease; }
.shipping-gallery figure:hover img { transform:scale(1.025); }
.shipping-gallery figcaption { position:absolute; right:0; bottom:0; left:0; padding:52px 20px 18px; color:var(--white); background:linear-gradient(transparent,rgba(7,24,39,.88)); font-weight:800; }
@media (max-width:780px){
  .shipping-evidence { margin-top:62px; padding-top:54px; }
  .shipping-evidence-head { grid-template-columns:1fr; gap:18px; }
  .shipping-gallery { grid-template-columns:1fr; grid-template-rows:auto; }
  .shipping-gallery-main { grid-row:auto; min-height:310px!important; }
  .shipping-gallery figure { min-height:280px; }
  .lab-gallery-wrap { margin-top:70px; padding-top:54px; }
  .lab-gallery-head { grid-template-columns:1fr; gap:18px; }
  .lab-photo-gallery { grid-template-columns:1fr; grid-auto-rows:310px; }
  .lab-photo-gallery .lab-photo-wide { grid-column:auto; }
}

/* V9: fotografías y videos sin filtros ni capas de color */
.hero-overlay,
.company-hero-overlay,
.process-shade,
.social-page-shade,
.lab-shade,
.social-cta-overlay {
  background: transparent !important;
}
.hero-grid-lines { display:none; }
.hero-media img { opacity:1; filter:none !important; }
.hero-media video,
.company-hero-media video,
.process-detail-video video,
.lab-hero video,
.video-frame video,
.gallery-grid img,
.classification-image img,
.social-gallery img,
.lab-intro img,
.lab-photo-gallery img,
.shipping-gallery img,
.social-cta-media {
  filter:none !important;
  opacity:1;
}
.process-index { background:transparent url("assets/productos-fondo.webp") center / cover no-repeat; }
.social-gallery figcaption,
.lab-photo-gallery figcaption,
.shipping-gallery figcaption {
  background:transparent;
  text-shadow:0 2px 8px rgba(0,0,0,.9);
}
.hero-copy,
.company-hero-content,
.process-detail-copy,
.social-page-copy,
.lab-hero-copy,
.social-cta-content,
.product-card > * {
  text-shadow:0 2px 9px rgba(0,0,0,.78);
}

/* V10: legibilidad localizada sin volver a filtrar el material visual */
.hero-copy h1,
.company-hero-content h2,
.process-detail-copy h2,
.process-detail-copy h3,
.social-page-copy h1,
.lab-hero-copy h1,
.social-cta-content h2,
.product-card h3 {
  text-shadow:0 3px 3px rgba(0,0,0,.95),0 0 15px rgba(0,0,0,.95),0 0 30px rgba(0,0,0,.62);
  -webkit-text-stroke:.25px rgba(0,0,0,.72);
}
.hero-lead,
.hero-positioning,
.hero-proof,
.company-hero-content .section-deck,
.process-detail-copy p,
.process-detail-copy blockquote,
.social-page-copy p:not(.section-index),
.lab-hero-copy p:not(.section-index),
.social-cta-content p:not(.section-index) {
  width:fit-content;
  padding:11px 14px;
  color:#fff !important;
  background:rgba(7,24,39,.72);
  border-radius:4px;
  text-shadow:0 2px 4px rgba(0,0,0,.95);
}
.hero-copy .eyebrow,
.company-hero-content .section-index,
.process-detail-copy > span,
.social-page-copy .section-index,
.lab-hero-copy .section-index,
.social-cta-content .section-index {
  text-shadow:0 2px 5px rgba(0,0,0,1),0 0 12px rgba(0,0,0,.9);
}
.product-card > p,
.product-card .product-specs small {
  color:#fff;
  text-shadow:0 2px 4px #000,0 0 10px #000;
}
.product-card .product-topline,
.product-card .product-specs b,
.product-card .text-link {
  text-shadow:0 2px 4px #000,0 0 10px #000;
}
.social-gallery figcaption,
.lab-photo-gallery figcaption,
.shipping-gallery figcaption {
  padding:12px 18px;
  background:rgba(7,24,39,.78);
  text-shadow:none;
}

/* V12: fondos solicitados por el cliente, sin filtros sobre las fotografías */
#productos {
  background:#071827 url("assets/productos-seccion-fondo.webp") center / cover no-repeat;
}
#productos > .shell > .section-intro {
  width:fit-content;
  padding:26px 30px;
  background:rgba(7,24,39,.78);
}
#productos > .shell > .data-note,
#productos > .shell > .detail-grid {
  position:relative;
  z-index:1;
}

.specs-section .section-intro,
.specs-section > .shell > .data-note {
  width:fit-content;
  padding:20px 24px;
  background:rgba(251,252,250,.86);
}
.specs-section .spec-panel {
  background:transparent;
  border-color:rgba(255,255,255,.72);
}
.specs-section .spec-panel h3 {
  width:fit-content;
  padding:8px 12px;
  color:#fff;
  background:rgba(7,24,39,.78);
  text-shadow:0 2px 6px #000;
}
.specs-section tbody tr,
.specs-section tbody tr:nth-child(even) {
  color:var(--ink);
  background:rgba(251,252,250,.78);
}
.specs-section tbody th,
.specs-section tbody td {
  text-shadow:0 1px 2px rgba(255,255,255,.9);
}

.process-index {
  background:transparent url("assets/proceso-indice-fondo.webp") center / cover no-repeat;
}
.process-index .section-intro {
  padding:22px 25px;
  background:rgba(251,252,250,.88);
}
.process-index .process-menu {
  border-color:rgba(7,24,39,.35);
}
.process-index .process-menu a {
  color:var(--ink);
  background:rgba(251,252,250,.86);
  border-color:rgba(7,24,39,.32);
  text-shadow:0 1px 2px #fff;
}

.operation-section {
  background:#071827 url("assets/confianza-fondo.webp") center / cover no-repeat;
}
.operation-section::before { display:none; }
.operation-section .operation-copy {
  padding:30px;
  background:rgba(7,24,39,.82);
}

.logistics-section {
  background:#f3f5f2 url("assets/logistica-fondo.webp") center / cover no-repeat;
}
.logistics-section .section-intro {
  padding:22px 25px;
  background:rgba(251,252,250,.88);
}
.logistics-section .route-panel {
  background:rgba(243,245,242,.92);
}

.social-cta-media {
  background-image:url("assets/empleados-fondo.webp");
  background-position:center;
  background-size:cover;
}
.social-cta-content {
  display:flex;
  flex-direction:column;
  align-items:center;
  max-width:850px;
  margin-inline:auto;
  text-align:center;
}
.social-cta-content .button { align-self:center; }

.growth-section {
  background:#071827 url("assets/trayectoria-fondo.webp") center / cover no-repeat;
}
.growth-section .section-intro,
.growth-section .growth-timeline {
  padding:24px 26px;
  background:rgba(7,24,39,.80);
}

@media (max-width:780px) {
  #productos > .shell > .section-intro,
  .specs-section .section-intro,
  .process-index .section-intro,
  .logistics-section .section-intro,
  .operation-section .operation-copy,
  .growth-section .section-intro,
  .growth-section .growth-timeline {
    padding:18px;
  }
  .specs-section .spec-panel { padding-inline:0; }
}

/* V13: el fondo fotográfico pertenece solo a la presentación de Productos */
#productos {
  position:relative;
  overflow:hidden;
  background:var(--ink);
}
#productos::before {
  position:absolute;
  content:"";
  z-index:0;
  top:0;
  right:0;
  left:0;
  height:650px;
  background:url("assets/productos-seccion-fondo.webp") center / cover no-repeat;
  pointer-events:none;
}
#productos > .shell {
  position:relative;
  z-index:1;
}
#productos .products-grid {
  margin-top:115px;
  padding-top:34px;
  border-top:1px solid var(--line-dark);
}
@media (max-width:780px) {
  #productos::before { height:660px; }
  #productos .products-grid {
    margin-top:90px;
    padding-top:32px;
  }
}

/* V14: transparencia ajustada en títulos sobre fondos fotográficos */
.process-index .section-intro,
.logistics-section .section-intro {
  background:rgba(251,252,250,.58);
}
.shipping-evidence-head {
  padding:24px 26px;
  background:rgba(251,252,250,.64);
  border:1px solid rgba(7,24,39,.16);
}
@media (max-width:780px) {
  .shipping-evidence-head { padding:18px; }
}

/* V15: cambios del cliente */
body[data-page="home"] #contenido > #contacto,body[data-page="operacion"] #contenido > .process-extra,body[data-page="zonas"] #contenido > #zonas-verdes{display:block}
.process-menu{grid-template-columns:repeat(3,minmax(0,1fr))}.process-menu a{display:flex;align-items:center;min-height:105px}
.process-extra h2{max-width:900px;font-size:clamp(1.8rem,3.2vw,3rem);line-height:1.12;margin:0 0 28px}.process-extra video{display:block;width:100%;max-height:720px;background:#071827;object-fit:contain}
.process-supplement{display:grid;grid-template-columns:1.2fr 1fr;gap:48px;align-items:center}.process-supplement img{width:100%;max-height:660px;object-fit:contain;display:block}
.loading-gallery{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px;margin-top:40px}.loading-gallery figure{margin:0;background:#fff}.loading-gallery img{width:100%;height:320px;object-fit:contain;display:block;background:#e9eeeb}.loading-gallery figcaption{padding:16px;color:#071827}
.acopio-photo{margin:36px 0 0}.acopio-photo img{max-height:540px;width:100%;object-fit:contain}.green-areas h1{font-size:clamp(3rem,6vw,5.5rem);line-height:1}.green-media{display:grid;grid-template-columns:1fr 1.6fr;align-items:center;gap:36px;margin-top:48px}.green-media img,.green-media video{width:100%;max-height:700px;object-fit:contain;display:block}.video-playback-status{color:#fff;font-size:.9rem}.anchor-alias{position:absolute;top:0}
@media(max-width:780px){.process-menu{grid-template-columns:repeat(2,minmax(0,1fr))}.process-supplement,.green-media{grid-template-columns:1fr;gap:28px}.loading-gallery{grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}.loading-gallery img{height:240px}}
@media(max-width:460px){.loading-gallery{grid-template-columns:1fr}}

/* V16: fondos para los tres bloques indicados y presentación de zonas verdes */
body[data-page="operacion"] #contenido > #video-preparacion,
body[data-page="operacion"] #contenido > #foto-cargue,
body[data-page="operacion"] #contenido > #coque-calidad {
  background: #102a3c;
  color: var(--white);
  border-top: 3px solid var(--copper);
}
#video-preparacion h2,
#foto-cargue h2,
#coque-calidad h2 { color: var(--white); }
#foto-cargue p { color: rgba(251,252,250,.88); }

body[data-page="zonas"] #contenido > #recorrido-verde { display: block; }
.green-feature { background: #102a3c; color: var(--white); overflow: hidden; }
.green-feature-grid { min-height: 680px; display: grid; grid-template-columns: minmax(0,1.05fr) minmax(0,.95fr); align-items: center; gap: clamp(36px,5vw,90px); padding-block: 70px; }
.green-feature-copy { max-width: 570px; }
.green-feature-index { color: var(--copper); font-size: .78rem; font-weight: 850; letter-spacing: .19em; text-transform: uppercase; margin: 0 0 34px; }
.green-feature h1 { color: var(--white); font-size: clamp(3.4rem,6.2vw,6.4rem); line-height: .98; letter-spacing: -.06em; margin: 0 0 28px; }
.green-feature-copy > p:not(.green-feature-index) { max-width: 475px; color: rgba(251,252,250,.88); font-size: 1.17rem; margin: 0 0 35px; }
.green-feature-photo { margin: 0; width: 100%; height: min(710px,62vw); min-height: 540px; border: 4px solid var(--copper); }
.green-feature-photo img { width: 100%; height: 100%; object-fit: cover; object-position: center 50%; }
.green-video-section { background: #e8edeb; padding-block: clamp(76px,8vw,126px); }
.green-video-section .shell { display: grid; grid-template-columns: minmax(0,.42fr) minmax(0,.68fr); gap: clamp(32px,4vw,70px); align-items: center; }
.green-video-intro { border-left: 4px solid var(--copper); padding-left: 24px; }
.green-video-intro .section-index { margin: 0 0 20px; color: var(--blue-deep); }
.green-video-intro h2 { margin: 0 0 22px; color: var(--ink); font-size: clamp(2.25rem,3.7vw,3.9rem); line-height: 1.05; letter-spacing: -.04em; }
.green-video-intro > p:last-child { max-width: 380px; margin: 0; color: var(--muted); font-size: 1.1rem; }
.green-video-frame { background: var(--ink); padding: 9px; box-shadow: 16px 16px 0 rgba(16,42,60,.12); }
.green-video-frame video { width: 100%; aspect-ratio: 16 / 9; object-fit: contain; background: var(--ink); }
@media (max-width:780px) {
  .green-feature-grid, .green-video-section .shell { grid-template-columns: 1fr; }
  .green-feature-grid { gap: 36px; padding-block: 62px; }
  .green-feature h1 { font-size: clamp(3.1rem,13vw,5rem); }
  .green-feature-photo { height: auto; min-height: 0; aspect-ratio: 4 / 5; }
  .green-video-section .shell { gap: 34px; }
  .green-video-frame { box-shadow: 9px 9px 0 rgba(16,42,60,.12); }
}


/* V17: fotografías originales de coque como fondo de los cuatro bloques señalados. */
body[data-page="operacion"] #contenido > #video-preparacion,
body[data-page="operacion"] #contenido > #foto-cargue,
body[data-page="operacion"] #contenido > #coque-calidad,
body[data-page="operacion"] #contenido > #video-acopio {
  background-size: cover;
  background-repeat: no-repeat;
  background-position: center;
  color: var(--white);
  border-top: 3px solid var(--copper);
}
body[data-page="operacion"] #contenido > #video-preparacion { background-image: url('assets/social-hero.webp'); }
body[data-page="operacion"] #contenido > #foto-cargue { background-image: url('assets/clasificacion-02.webp'); }
body[data-page="operacion"] #contenido > #coque-calidad { background-image: url('assets/coque-producto.webp'); }
body[data-page="operacion"] #contenido > #video-acopio { background-image: url('assets/clasificacion-01.webp'); }
#video-preparacion .shell > h2,
#video-acopio .shell > h2,
#foto-cargue .process-supplement > div,
#coque-calidad .process-supplement > div {
  background: rgba(7,24,39,.82);
  color: var(--white);
  padding: 20px 25px;
}
#video-preparacion .shell > h2,
#video-acopio .shell > h2 { display: block; width: fit-content; max-width: 100%; }
#video-acopio h2 { color: var(--white); }
body[data-page="carga"] #contenido > #proceso-carga { display: block; min-height: 68vh; }