:root {
  --ink: #061724;
  --navy: #061523;
  --navy-2: #0a1f30;
  --navy-3: #10293d;
  --teal: #00b9b5;
  --teal-light: #49d9d2;
  --teal-dark: #078b89;
  --teal-glow: rgba(0, 185, 181, 0.28);
  --paper: #f4f8fa;
  --line: #dbe4e8;
  --line-dark: rgba(255,255,255,0.14);
  --muted: #556875;
  --white: #ffffff;
}
* { box-sizing:border-box; }
html { scroll-behavior:smooth; }
body { margin:0; overflow-x:clip; background:var(--white); color:var(--ink); font-family:system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif; line-height:1.55; -webkit-font-smoothing:antialiased; }
a { color:inherit; text-decoration:none; }
img { display:block; max-width:100%; }
svg { fill:none; stroke:currentColor; stroke-width:1.8; stroke-linecap:round; stroke-linejoin:round; }
h1,h2,h3,h4 { font-weight:750; text-wrap:balance; }
p { text-wrap:pretty; }
button,input,select,textarea { font:inherit; }
:focus-visible { outline:3px solid var(--teal); outline-offset:3px; }
main:focus { outline:0; }
section[id] { scroll-margin-top:100px; }
.skip-link { position:fixed; top:10px; left:10px; z-index:2000; padding:11px 16px; border-radius:5px; background:var(--white); color:var(--navy); font-size:13px; font-weight:700; box-shadow:0 10px 30px rgba(0,0,0,.2); transform:translateY(-160%); transition:transform .18s ease; }
.skip-link:focus { transform:translateY(0); }
.container { width:min(1200px,calc(100% - 44px)); margin-inline:auto; }
.section { padding:clamp(85px, 9vw, 115px) 0; }

/* Topbar */
.topbar { background:#030c14; color:#a3b7c2; font-size:12px; letter-spacing:.02em; border-bottom:1px solid rgba(255,255,255,.07); }
.topbar__inner { min-height:40px; display:flex; align-items:center; justify-content:space-between; gap:20px; }
.topbar__message { display:inline-flex; align-items:center; gap:8px; white-space:nowrap; font-weight:600; }
.topbar__badge { display:inline-block; width:7px; height:7px; border-radius:50%; background:var(--teal); box-shadow:0 0 8px var(--teal); }
.topbar__contact,.topbar__email,.topbar__social { display:flex; align-items:center; }
.topbar__contact { gap:16px; margin-left:auto; }
.topbar__email { gap:8px; color:#eaf3f6; font-weight:650; transition:color .2s ease; }
.topbar__email:hover { color:var(--teal-light); }
.topbar__email svg { width:15px; height:15px; color:var(--teal); }
.topbar__divider { width:1px; height:17px; background:rgba(255,255,255,.16); }
.topbar__social { gap:6px; }
.topbar__social a,.topbar__social>span { width:28px; height:28px; display:grid; place-items:center; border:1px solid rgba(255,255,255,.14); border-radius:4px; color:#d9e8ec; transition:background .2s ease,color .2s ease,border-color .2s ease; }
.topbar__social a:hover { color:var(--navy); background:var(--teal); border-color:var(--teal); }
.topbar__social>span { opacity:.4; cursor:default; }
.topbar__social svg { width:14px; height:14px; }

/* Site Header */
.site-header { background:rgba(255,255,255,.98); border-bottom:1px solid var(--line); position:sticky; top:0; z-index:20; backdrop-filter:blur(16px); box-shadow:0 2px 14px rgba(6,23,36,.04); }
.header__inner { height:84px; display:flex; align-items:center; gap:32px; }
.brand { width:215px; margin-right:auto; }
.brand img { width:100%; height:auto; }
.desktop-nav { display:flex; gap:26px; align-items:center; font-size:13.5px; font-weight:700; color:#182833; }
.desktop-nav a { position:relative; padding:32px 0; transition:color .18s ease; }
.desktop-nav a::after { content:""; position:absolute; left:0; right:100%; bottom:24px; height:2.5px; background:var(--teal); transition:right .22s ease; border-radius:2px; }
.desktop-nav a:hover { color:var(--teal-dark); }
.desktop-nav a:hover::after,.desktop-nav a.active::after { right:0; }
.desktop-nav a.active { color:var(--teal-dark); }
.nav-toggle { display:none; width:44px; height:44px; padding:10px; border:1px solid var(--line); border-radius:4px; background:white; cursor:pointer; }
.nav-toggle span { display:block; height:2.5px; margin:5px 0; background:var(--navy); transition:transform .2s ease,opacity .2s ease; border-radius:1px; }
.nav-toggle[aria-expanded="true"] span:nth-child(1) { transform:translateY(7.5px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] span:nth-child(2) { opacity:0; }
.nav-toggle[aria-expanded="true"] span:nth-child(3) { transform:translateY(-7.5px) rotate(-45deg); }

/* Buttons & CTAs */
.button { min-height:50px; padding:0 24px; display:inline-flex; align-items:center; justify-content:center; gap:11px; border:1px solid transparent; border-radius:5px; font-weight:750; font-size:14px; letter-spacing:.01em; cursor:pointer; transition:transform .2s ease,background .2s ease,border-color .2s ease,box-shadow .2s ease; }
.button svg { width:18px; height:18px; transition:transform .2s ease; }
.button:hover svg { transform:translateX(3px); }
.button:hover { transform:translateY(-2px); }
.button--header { color:white; background:var(--navy); border:1px solid rgba(255,255,255,.1); box-shadow:0 4px 12px rgba(6,21,35,.15); }
.button--header:hover { background:var(--teal); border-color:var(--teal); box-shadow:0 6px 18px var(--teal-glow); color:var(--navy); }
.button--primary { min-height:56px; padding-inline:28px; background:var(--teal); color:#041822; font-weight:800; box-shadow:0 4px 16px var(--teal-glow); }
.button--primary:hover { background:var(--teal-light); box-shadow:0 8px 26px rgba(0,185,181,.38); }
.button--outline { border:1.5px solid var(--navy); color:var(--navy); background:transparent; font-weight:750; }
.button--outline:hover { border-color:var(--teal-dark); background:var(--teal-dark); color:white; }
.button--outline-light { border:1.5px solid rgba(255,255,255,.32); color:white; background:transparent; }
.button--outline-light:hover { border-color:var(--teal); background:var(--teal); color:var(--navy); }

/* Eyebrows & Kickers */
.eyebrow,.section-kicker { margin:0 0 16px; color:var(--teal-dark); font-size:11.5px; line-height:1.3; text-transform:uppercase; letter-spacing:.16em; font-weight:800; display:inline-flex; align-items:center; gap:9px; }
.eyebrow span,.section-kicker span { display:inline-flex; align-items:center; }
.eyebrow span::before,.section-kicker::before { content:""; width:20px; height:2px; background:var(--teal); border-radius:1px; flex:0 0 auto; }
.section-heading--light .section-kicker { color:var(--teal-light); }
.section-heading--light .section-kicker::before { background:var(--teal-light); }

/* Unified Hero Component */
.hero { min-height:710px; position:relative; overflow:hidden; color:var(--white); background:var(--navy); }
.hero__image { position:absolute; inset:0; background:url('../images/hero-industrial.webp') center/cover no-repeat; }
.hero__shade { position:absolute; inset:0; background:linear-gradient(90deg,#05131f 0%,#05131f 42%,rgba(5,19,31,.92) 58%,rgba(5,19,31,.3) 100%); }
.hero__content { position:relative; z-index:1; min-height:710px; display:flex; flex-direction:column; justify-content:center; padding-top:55px; padding-bottom:45px; }
.hero h1 { max-width:870px; margin:0; font-size:clamp(35px,3.8vw,52px); line-height:1.1; letter-spacing:-.032em; font-weight:800; }
.hero h1 strong { color:var(--teal-light); font-weight:850; }
.hero__lead { max-width:760px; margin:24px 0 0; font-size:17.5px; line-height:1.75; color:#d2e1e7; }
.hero__actions { margin-top:36px; display:flex; align-items:center; gap:24px; flex-wrap:wrap; }
.text-link { padding:10px 0; font-size:14px; font-weight:750; color:white; border-bottom:1.5px solid rgba(255,255,255,.3); display:inline-flex; align-items:center; gap:8px; transition:border-color .2s ease,color .2s ease; }
.text-link span { color:var(--teal-light); transition:transform .2s ease; }
.text-link:hover { color:var(--teal-light); border-color:var(--teal-light); }
.text-link:hover span { transform:translateX(3px); }

/* Hero Proof / Metrics */
.hero__proof { margin-top:60px; display:grid; grid-template-columns:repeat(3,minmax(0,210px)); gap:0; border-top:1px solid rgba(255,255,255,.14); padding-top:28px; }
.hero__proof div { display:grid; gap:6px; padding:0 26px; border-left:1px solid rgba(255,255,255,.16); }
.hero__proof div:first-child { padding-left:0; border-left:0; }
.hero__proof strong { color:white; font-size:15px; font-weight:800; letter-spacing:-.01em; }
.hero__proof span { color:#9ab2be; font-size:11.5px; line-height:1.45; }

/* Subpage Hero */
.page-hero { min-height:480px; position:relative; display:grid; color:white; background-color:var(--navy); background-position:center; background-size:cover; }
.page-hero--services { background-image:url('../images/asesoria-tecnica.webp'); }
.page-hero--compliance { background-image:url('../images/hero-industrial.webp'); }
.page-hero--about { background-image:url('../images/culture-training.webp'); }
.page-hero--contact { background-image:url('../images/audit-team.webp'); }
.page-hero__overlay { position:absolute; inset:0; background:linear-gradient(90deg,#05131f 0%,rgba(5,19,31,.94) 48%,rgba(5,19,31,.45) 100%); }
.page-hero__content { min-height:480px; padding-block:60px 70px; position:relative; display:flex; flex-direction:column; justify-content:flex-end; align-items:flex-start; }
.page-hero h1 { max-width:820px; margin:0; font-size:clamp(36px,4vw,54px); line-height:1.1; letter-spacing:-.034em; font-weight:800; }
.page-hero__content>p:last-child { max-width:740px; margin:20px 0 0; color:#d0dde2; font-size:17px; line-height:1.72; }
.breadcrumbs { margin-bottom:30px; display:flex; align-items:center; gap:9px; color:#9ab2be; font-size:11px; text-transform:uppercase; letter-spacing:.12em; font-weight:700; }
.breadcrumbs a { transition:color .18s ease; }
.breadcrumbs a:hover { color:var(--teal-light); }

/* Positioning / Value Banner */
.positioning { background:var(--white); border-bottom:1px solid var(--line); }
.positioning__grid { min-height:250px; display:grid; grid-template-columns:1fr 2.3fr .85fr; align-items:center; gap:55px; }
.positioning .section-kicker { align-self:start; margin-top:80px; }
.positioning h2 { max-width:620px; margin:0; font-size:clamp(28px,3vw,38px); line-height:1.18; letter-spacing:-.025em; font-weight:800; }
.positioning p:not(.section-kicker) { max-width:660px; margin:16px 0 0; color:var(--muted); line-height:1.75; font-size:15px; }
.positioning__seal { min-height:120px; padding-left:32px; border-left:1px solid var(--line); display:flex; flex-direction:column; justify-content:center; gap:12px; font-size:11.5px; line-height:1.5; font-weight:800; text-transform:uppercase; letter-spacing:.08em; color:var(--navy); }
.positioning__seal svg { width:36px; height:36px; color:var(--teal); }

/* Value Strip */
.value-strip { background:var(--paper); border-bottom:1px solid var(--line); }
.value-strip__grid { display:grid; grid-template-columns:repeat(3,1fr); }
.value-strip article { min-height:175px; padding:38px 34px; border-left:1px solid var(--line); display:flex; gap:20px; }
.value-strip article:first-child { border-left:0; }
.value-strip article>span { color:var(--teal-dark); font-size:13px; font-weight:800; font-family:ui-monospace,SFMono-Regular,monospace; }
.value-strip h3 { margin:0 0 10px; font-size:17.5px; font-weight:750; }
.value-strip p { margin:0; color:var(--muted); font-size:13.5px; line-height:1.68; }

/* Section Headings */
.section-heading { display:grid; grid-template-columns:1.7fr .85fr; gap:80px; align-items:end; }
.section-heading h2 { max-width:720px; margin:0; font-size:clamp(28px,3.1vw,40px); line-height:1.16; letter-spacing:-.03em; font-weight:800; }
.section-heading>p { margin:0 0 4px; color:var(--muted); font-size:15px; line-height:1.75; }
.section-heading--light h2 { color:white; }
.section-heading--light>p { color:#a8bcc6; }

/* Services Grid & Cards */
.intro-services { background:var(--white); }
.services-grid { margin-top:60px; display:grid; grid-template-columns:repeat(3,1fr); border-top:1px solid var(--line); border-left:1px solid var(--line); }
.service-card { min-height:560px; border-right:1px solid var(--line); border-bottom:1px solid var(--line); background:#fff; overflow:hidden; transition:background .2s ease,transform .25s ease,box-shadow .25s ease; display:flex; flex-direction:column; }
.service-card:hover { background:#fafcfd; transform:translateY(-5px); box-shadow:0 20px 40px rgba(6,23,36,.09); position:relative; z-index:2; }
.service-card__top { min-height:64px; padding:0 28px; display:flex; align-items:center; justify-content:space-between; gap:15px; border-bottom:1px solid #edf2f4; }
.service-card__top>span { color:var(--teal-dark); font-size:13px; font-weight:800; font-family:ui-monospace,SFMono-Regular,monospace; }
.service-card__top small { color:#6d808c; font-size:10px; font-weight:800; letter-spacing:.1em; text-transform:uppercase; }
.service-card__visual { height:155px; position:relative; overflow:hidden; background:#dce3e4; }
.service-card__visual img { width:100%; height:100%; object-fit:cover; object-position:center; transition:transform .35s ease; }
.service-card:hover .service-card__visual img { transform:scale(1.04); }
.service-card__visual::after { content:""; position:absolute; inset:0; background:linear-gradient(180deg,transparent 45%,rgba(6,23,36,.25)); }
.service-card__body { padding:28px 28px 30px; display:flex; flex-direction:column; flex:1; }
.service-card h3 { margin:0 0 14px; font-size:20.5px; line-height:1.26; letter-spacing:-.02em; font-weight:750; }
.service-card__body>p { min-height:85px; margin:0; color:var(--muted); font-size:13.5px; line-height:1.72; }
.service-card ul,.mutual ul { list-style:none; padding:18px 0 0; margin:18px 0 0; border-top:1px solid var(--line); display:grid; gap:10px; }
.service-card li,.mutual li { display:flex; align-items:center; gap:10px; color:#2d3e47; font-size:12.5px; line-height:1.4; font-weight:550; }
.service-card li svg,.mutual li svg { flex:0 0 auto; width:16px; height:16px; color:var(--teal); }

/* Service Wide (Capacitaciones) */
.service-wide { min-height:220px; display:grid; grid-template-columns:.45fr 1.65fr 1fr .25fr; gap:36px; align-items:center; padding:38px 42px; background:var(--navy); color:white; border-left:4px solid var(--teal); box-shadow:0 14px 35px rgba(6,21,35,.16); margin-top:-1px; }
.service-wide__number { color:var(--teal-light); font-size:14px; font-weight:800; font-family:ui-monospace,SFMono-Regular,monospace; }
.service-wide .section-kicker { margin-bottom:10px; color:var(--teal-light); }
.service-wide .section-kicker::before { background:var(--teal-light); }
.service-wide h3 { margin:0; max-width:520px; font-size:26px; line-height:1.26; font-weight:800; }
.service-wide>p { color:#b8ccd6; font-size:13.5px; line-height:1.75; }
.circle-link { width:52px; height:52px; border:1.5px solid rgba(255,255,255,.28); display:grid; place-items:center; border-radius:50%; transition:background .2s ease,border-color .2s ease,color .2s ease; }
.circle-link svg { width:20px; }
.circle-link:hover { background:var(--teal); color:var(--navy); border-color:var(--teal); }

/* Parallax Band */
.parallax-band { min-height:640px; position:relative; display:flex; align-items:center; color:white; background-position:center; background-size:cover; background-repeat:no-repeat; background-attachment:fixed; overflow:hidden; }
.parallax-band--emergency { background-image:url('../images/emergency-response.webp'); }
.parallax-band--culture { min-height:590px; background-image:url('../images/culture-training.webp'); background-position:center 38%; }
.parallax-band__overlay { position:absolute; inset:0; background:linear-gradient(90deg,#05131f 0%,rgba(5,19,31,.88) 42%,rgba(5,19,31,.3) 80%,rgba(5,19,31,.15) 100%); }
.parallax-band__overlay--balanced { background:linear-gradient(90deg,rgba(5,19,31,.3) 0%,rgba(5,19,31,.5) 42%,rgba(5,19,31,.95) 75%,#05131f 100%); }
.parallax-band__content { position:relative; z-index:1; padding-block:90px; }
.parallax-band__content--right { width:min(590px,calc(100% - 40px)); margin-left:max(calc((100vw - 1200px)/2 + 600px),46vw); margin-right:max(20px,calc((100vw - 1200px)/2)); }
.parallax-band h2 { max-width:650px; margin:0; font-size:clamp(30px,3.4vw,44px); line-height:1.14; letter-spacing:-.035em; font-weight:800; }
.parallax-band p:not(.section-kicker) { max-width:610px; margin:22px 0 0; color:#d2dde2; font-size:15px; line-height:1.8; }
.parallax-band__metrics { max-width:670px; margin:36px 0 32px; display:grid; grid-template-columns:repeat(3,1fr); border-top:1px solid rgba(255,255,255,.2); border-bottom:1px solid rgba(255,255,255,.2); }
.parallax-band__metrics span { min-height:84px; padding:18px 20px; display:flex; flex-direction:column; justify-content:center; gap:6px; border-left:1px solid rgba(255,255,255,.2); color:#d4e0e5; font-size:11px; text-transform:uppercase; letter-spacing:.06em; }
.parallax-band__metrics span:first-child { border-left:0; padding-left:0; }
.parallax-band__metrics strong { color:var(--teal-light); font-size:12px; font-weight:800; }

/* Split Feature */
.split-feature { display:grid; grid-template-columns:1fr 1fr; background:var(--paper); }
.split-feature__image { min-height:660px; background-size:cover; background-position:center; }
.split-feature__image--training { background-image:url('../images/culture-training.webp'); }
.split-feature__content { padding:90px max(45px,calc((100vw - 1200px)/2)); padding-left:6vw; display:flex; flex-direction:column; justify-content:center; }
.split-feature h2,.mining-callout h2,.mutual h2,.contact h2 { margin:0; font-size:clamp(28px,3.1vw,40px); line-height:1.16; letter-spacing:-.03em; font-weight:800; }
.split-feature__content>p:not(.section-kicker) { margin:22px 0 0; color:var(--muted); font-size:15px; line-height:1.8; }
.feature-list { margin-top:32px; border-top:1px solid var(--line); }
.feature-list div { padding:18px 0; display:grid; grid-template-columns:140px 1fr; gap:20px; border-bottom:1px solid var(--line); }
.feature-list strong { font-size:13.5px; font-weight:750; color:var(--navy); }
.feature-list span { color:var(--muted); font-size:12.5px; line-height:1.6; }

/* Mining Callout */
.mining-callout { padding:100px 0; background:#eaf0f2; border-block:1px solid var(--line); }
.mining-callout__grid { display:grid; grid-template-columns:1fr 1.05fr; gap:90px; align-items:center; }
.mining-callout__copy>p:not(.section-kicker) { margin:22px 0 30px; color:var(--muted); line-height:1.75; font-size:15px; }
.mining-callout__image { min-height:490px; background:url('../images/mining-documents.webp') center/cover no-repeat; box-shadow:22px 22px 0 #d0dfe4; border:1px solid var(--line); }

/* SST Timeline */
.sst-timeline { background:#fff; padding:95px 0 105px; }
.sst-timeline__header { text-align:center; max-width:820px; margin:0 auto 70px; }
.sst-timeline__kicker { color:var(--teal-dark); font-size:12px; font-weight:800; letter-spacing:.14em; text-transform:uppercase; margin:0 0 14px; }
.sst-timeline__title { margin:0; font-size:clamp(26px,3.2vw,40px); line-height:1.18; letter-spacing:-.03em; color:#061724; font-weight:800; }
.sst-timeline__track { position:relative; }
.sst-timeline__line { position:absolute; top:30px; left:12.5%; width:75%; height:3px; display:flex; z-index:1; }
.sst-timeline__segment { height:100%; }
.sst-timeline__segment--1 { width:33.333%; background:var(--teal); }
.sst-timeline__segment--2 { width:33.333%; background:linear-gradient(90deg,var(--teal) 0%,var(--teal) 20%,#0d283c 80%,#0d283c 100%); }
.sst-timeline__segment--3 { width:33.334%; background:#0d283c; }
.sst-timeline__steps { display:grid; grid-template-columns:repeat(4,1fr); gap:20px; position:relative; z-index:2; }
.sst-timeline__step { display:flex; flex-direction:column; align-items:center; text-align:center; padding:0 12px; }
.sst-timeline__node { height:62px; display:flex; align-items:center; justify-content:center; }
.sst-timeline__circle { width:60px; height:60px; border-radius:50%; background:#fff; display:flex; align-items:center; justify-content:center; font-size:22px; font-weight:800; box-shadow:0 0 0 6px #fff,0 4px 14px rgba(0,0,0,.06); transition:transform .22s ease,box-shadow .22s ease; }
.sst-timeline__step:hover .sst-timeline__circle { transform:scale(1.08); }
.sst-timeline__step--orange .sst-timeline__circle, .sst-timeline__step--teal .sst-timeline__circle { border:3.5px solid var(--teal); color:var(--teal-dark); box-shadow:0 0 0 6px #fff,0 6px 18px var(--teal-glow); }
.sst-timeline__step--navy .sst-timeline__circle { border:3.5px solid #0d283c; color:#0d283c; box-shadow:0 0 0 6px #fff,0 6px 18px rgba(13,40,60,.2); }
.sst-timeline__badge { display:inline-flex; align-items:center; justify-content:center; margin-top:18px; padding:3px 13px; border-radius:999px; font-size:11px; font-weight:800; letter-spacing:.02em; }
.sst-timeline__step--orange .sst-timeline__badge, .sst-timeline__step--teal .sst-timeline__badge { background:#e5f8f7; color:var(--teal-dark); }
.sst-timeline__step--navy .sst-timeline__badge { background:#e7eef4; color:#0d283c; }
.sst-timeline__step-title { margin:15px 0 10px; font-size:17px; font-weight:750; color:#061724; line-height:1.3; letter-spacing:-.015em; }
.sst-timeline__step-desc { margin:0; color:#556772; font-size:13.5px; line-height:1.68; }

/* Mutual Support */
.mutual { background:white; }
.mutual__grid { display:grid; grid-template-columns:1.15fr .85fr; gap:110px; align-items:center; }
.mutual__grid>div>p:not(.section-kicker) { color:var(--muted); line-height:1.8; margin:0; font-size:15px; }
.mutual ul { margin-top:24px; }
.mutual li { font-size:13.5px; }

/* Contact Section & Panels */
.contact { padding:105px 0; position:relative; background:linear-gradient(90deg,#05131f 0%,rgba(5,19,31,.95) 50%,rgba(5,19,31,.8) 100%),url('../images/hero-industrial.webp') center/cover fixed; color:white; }
.contact__grid { display:grid; grid-template-columns:1.3fr .8fr; gap:90px; align-items:center; }
.contact h2 { max-width:700px; font-weight:800; }
.contact__grid>div>p:not(.section-kicker) { max-width:640px; color:#b2c5ce; line-height:1.8; font-size:15px; }
.contact__panel { padding:40px 36px; border:1px solid rgba(255,255,255,.14); background:#061826; border-radius:6px; box-shadow:0 24px 60px rgba(0,0,0,.35); position:relative; }
.contact__panel::before { content:""; position:absolute; top:0; left:0; right:0; height:3px; background:var(--teal); border-radius:6px 6px 0 0; }
.contact__panel>p { color:var(--teal-light)!important; margin:0 0 10px!important; font-size:11px; text-transform:uppercase; letter-spacing:.14em; font-weight:800; }
.contact__panel h3 { margin:0 0 15px; font-size:24px; font-weight:800; }
.contact__panel>span { color:#a9bcc5; display:block; font-size:13px; line-height:1.7; }
.contact__panel form { margin-top:22px; display:grid; gap:13px; }
.contact__panel form>div { display:grid; grid-template-columns:1fr 1fr; gap:12px; }
.contact__panel form>div.contact-form__need { grid-template-columns:.65fr 1.35fr; }
.contact__panel label { display:grid; gap:6px; color:#b8c9d2; font-size:10.5px; font-weight:800; text-transform:uppercase; letter-spacing:.07em; }
.contact__panel label small { color:#7e95a0; font-size:9px; font-weight:600; text-transform:none; letter-spacing:0; }
.contact__panel input,.contact__panel select,.contact__panel textarea { width:100%; min-height:48px; border:1.5px solid #253d4c; border-radius:4px; background:#0a2130; color:white; padding:12px 14px; font:inherit; font-size:13px; outline:none; transition:border-color .18s ease,box-shadow .18s ease,background .18s ease; }
.contact__panel input:focus,.contact__panel select:focus,.contact__panel textarea:focus { border-color:var(--teal); background:#0c283b; box-shadow:0 0 0 3px var(--teal-glow); }
.contact__panel textarea { resize:vertical; }
.button--full { width:100%; margin-top:20px; }
.contact__panel small { display:block; margin-top:14px; color:#78909b; text-align:center; font-size:11px; }

/* Contact Points */
.contact--page { background:linear-gradient(90deg,#05131f 0%,rgba(5,19,31,.92) 100%),url('../images/hero-industrial.webp') center/cover fixed; }
@media (min-width:901px) {
  .contact--page .contact__grid { grid-template-columns:minmax(0,.9fr) minmax(540px,1.1fr); gap:70px; }
}
.contact__intro { align-self:start; }
.contact-points { margin-top:40px; border-top:1px solid rgba(255,255,255,.18); }
.contact-points article { padding:20px 0; display:grid; grid-template-columns:35px 1fr; gap:16px; border-bottom:1px solid rgba(255,255,255,.12); }
.contact-points article>span { color:var(--teal-light); font-size:12px; font-weight:800; font-family:ui-monospace,SFMono-Regular,monospace; }
.contact-points strong { display:block; margin-bottom:5px; color:white; font-size:14px; font-weight:750; }
.contact-points p { margin:0!important; color:#a2b7c0!important; font-size:13px; line-height:1.6!important; }
.contact-points a { color:#dcebf0; transition:color .18s ease; }
.contact-points a:hover { color:var(--teal-light); text-decoration:underline; }

/* Contact Next Steps */
.contact-next { background:var(--paper); border-top:1px solid var(--line); }
.contact-next__grid { margin-top:55px; display:grid; grid-template-columns:repeat(3,1fr); border-top:3px solid var(--navy); }
.contact-next__grid article { min-height:230px; padding:32px; border-right:1px solid var(--line); border-bottom:1px solid var(--line); background:white; }
.contact-next__grid article:first-child { border-left:1px solid var(--line); }
.contact-next__grid span { color:var(--teal-dark); font-size:12px; font-weight:800; font-family:ui-monospace,SFMono-Regular,monospace; }
.contact-next__grid h3 { margin:40px 0 12px; font-size:18.5px; font-weight:750; }
.contact-next__grid p { margin:0; color:var(--muted); font-size:13.5px; line-height:1.7; }

/* Footer */
footer { background:#030c14; color:#8599a4; border-top:1px solid rgba(255,255,255,.08); }
.footer__main { min-height:250px; padding-block:65px; display:grid; grid-template-columns:1.2fr .55fr .7fr 1.2fr .8fr; gap:36px; }
.footer__main>div { display:grid; align-content:start; gap:10px; font-size:12.5px; }
.footer__brand img { width:205px; background:#fff; padding:6px; border-radius:3px; }
.footer__brand p { margin:10px 0 0; color:#b8c7cd; line-height:1.65; font-size:13.5px; }
.footer__main strong { color:white; margin-bottom:8px; font-size:11px; letter-spacing:.12em; text-transform:uppercase; font-weight:800; }
.footer__main a { transition:color .18s ease; }
.footer__main a:hover { color:var(--teal-light); }
.footer__admin { display:inline-flex!important; align-items:center; gap:8px; color:#c2d2d8; font-weight:600; }
.footer__admin svg { width:16px; height:16px; color:var(--teal); flex:0 0 auto; }
.footer__contact>a { color:#d4e2e7; font-weight:700; }
.footer__contact>span { color:#96a9b2; line-height:1.5; }
.footer__phones { display:flex; flex-wrap:wrap; gap:4px; color:#c5d5db; line-height:1.55; font-weight:650; }
.footer__phones span { color:#586d77; }
.footer__bottom { min-height:65px; display:flex; align-items:center; justify-content:space-between; gap:20px; border-top:1px solid #101e29; font-size:11px; color:#6a7f8a; }

/* Extra Services Grid */
.extra-services { background:#fff; }
.extra-services__grid { margin-top:55px; display:grid; grid-template-columns:repeat(2,1fr); border-top:1px solid var(--line); }
.extra-services__grid article { min-height:165px; padding:28px 24px 28px 0; display:grid; grid-template-columns:42px 1fr 28px; gap:20px; border-bottom:1px solid var(--line); align-items:center; transition:background .2s ease; }
.extra-services__grid article:nth-child(odd) { margin-right:40px; }
.extra-services__grid article:nth-child(even) { padding-left:40px; border-left:1px solid var(--line); }
.extra-services__grid article>span { color:var(--teal-dark); font-size:12px; font-weight:800; font-family:ui-monospace,SFMono-Regular,monospace; }
.extra-services__grid h3 { margin:0 0 8px; font-size:18px; font-weight:750; color:var(--navy); }
.extra-services__grid p { margin:0; color:var(--muted); font-size:13px; line-height:1.68; }
.extra-services__grid article>svg { width:20px; color:#95a6ae; transition:transform .2s ease,color .2s ease; }
.extra-services__grid article:hover>svg { transform:translateX(3px); color:var(--teal); }

/* Knowledge Section (DS 44 Facts) */
.knowledge { background:#eaf0f2; border-block:1px solid var(--line); }
.knowledge__grid { min-height:680px; display:grid; grid-template-columns:.9fr 1.1fr; }
.knowledge__image { margin-left:calc((1200px - 100vw)/2); min-height:680px; background:url('../images/occupational-hygiene.webp') center/cover no-repeat; }
.knowledge__content { padding:85px 0 85px 75px; display:flex; flex-direction:column; justify-content:center; }
.knowledge h2 { margin:0; font-size:clamp(28px,3.1vw,40px); line-height:1.16; letter-spacing:-.03em; font-weight:800; }
.knowledge__facts { margin-top:34px; display:grid; grid-template-columns:repeat(2,1fr); border-top:1px solid #cad6dc; border-left:1px solid #cad6dc; }
.knowledge__facts article { min-height:165px; padding:24px; border-right:1px solid #cad6dc; border-bottom:1px solid #cad6dc; background:rgba(255,255,255,.6); }
.knowledge__facts strong { color:var(--navy); font-size:15.5px; font-weight:800; display:block; margin-bottom:8px; border-left:3px solid var(--teal); padding-left:9px; }
.knowledge__facts p { margin:0; color:var(--muted); font-size:12.5px; line-height:1.65; }
.knowledge__note { margin:20px 0 0; color:#718590; font-size:11px; font-weight:600; }

/* Protocols Grid */
.protocols { background:#fff; }
.protocols__grid { margin-top:55px; display:grid; grid-template-columns:repeat(4,1fr); border-top:3px solid var(--navy); }
.protocols__grid article { min-height:270px; padding:30px 26px; border-right:1px solid var(--line); border-bottom:1px solid var(--line); background:#fff; transition:transform .2s ease,box-shadow .2s ease; }
.protocols__grid article:first-child { border-left:1px solid var(--line); }
.protocols__grid article:hover { transform:translateY(-4px); box-shadow:0 14px 30px rgba(6,23,36,.08); z-index:2; position:relative; }
.protocols__grid span { color:var(--teal-dark); font-size:12px; font-weight:800; letter-spacing:.08em; font-family:ui-monospace,SFMono-Regular,monospace; }
.protocols__grid h3 { margin:55px 0 12px; font-size:18.5px; font-weight:750; }
.protocols__grid p { margin:0; color:var(--muted); font-size:13px; line-height:1.7; }

/* Field Work Gallery */
.field-work { padding:105px 0 0; background:var(--navy); color:white; overflow:hidden; }
.field-work__heading { margin-bottom:60px; display:grid; grid-template-columns:1.15fr .65fr; gap:100px; align-items:end; }
.field-work__heading h2 { max-width:650px; margin:0; font-size:clamp(28px,3.1vw,40px); line-height:1.15; letter-spacing:-.03em; font-weight:800; }
.field-work__heading>p { margin:0; color:#a9bac3; font-size:14.5px; line-height:1.8; }
.field-work__gallery { display:grid; grid-template-columns:1.2fr .8fr .8fr; min-height:560px; }
.field-photo { min-height:560px; position:relative; background-position:center; background-size:cover; overflow:hidden; }
.field-photo::before { content:""; position:absolute; inset:0; background:linear-gradient(180deg,rgba(5,19,31,.08) 35%,rgba(5,19,31,.92) 100%); transition:background .35s ease; }
.field-photo:hover::before { background:linear-gradient(180deg,rgba(5,19,31,.04) 20%,rgba(5,19,31,.84) 100%); }
.field-photo--construction { background-image:url('../images/construction-field.webp'); }
.field-photo--logistics { background-image:url('../images/hero-industrial.webp'); }
.field-photo--hygiene { background-image:url('../images/occupational-hygiene.webp'); }
.field-photo>div { position:absolute; z-index:1; left:0; right:0; bottom:0; padding:40px 32px; }
.field-photo span { color:var(--teal-light); font-size:11px; font-weight:800; text-transform:uppercase; letter-spacing:.12em; }
.field-photo h3 { max-width:390px; margin:12px 0 0; font-size:19px; line-height:1.38; font-weight:750; }

/* Audit Feature (Dark Split) */
.audit-feature { display:grid; grid-template-columns:1fr 1fr; min-height:650px; background:var(--navy); color:white; }
.audit-feature__copy { padding:85px 7vw max(85px,calc((100vw - 1200px)/2)); display:flex; flex-direction:column; justify-content:center; }
.audit-feature__copy>p:not(.section-kicker) { color:#b4c5cc; line-height:1.8; font-size:14.5px; }
.audit-feature__copy ul { list-style:none; padding:20px 0; margin:8px 0 20px; border-top:1px solid rgba(255,255,255,.15); display:grid; grid-template-columns:repeat(2,1fr); gap:14px; }
.audit-feature__copy li { display:flex; gap:9px; color:#c8d5db; font-size:12.5px; font-weight:550; }
.audit-feature__copy li svg { width:16px; height:16px; color:var(--teal); flex:0 0 auto; }
.audit-feature__copy .button { align-self:flex-start; background:white; color:var(--navy); }
.audit-feature__copy .button:hover { background:var(--teal); color:var(--navy); }
.audit-feature__image { background:url('../images/audit-team.webp') center/cover no-repeat; }

/* Sectors Grid */
.sectors { background:var(--paper); }
.sectors__grid { display:grid; grid-template-columns:.85fr 1.15fr; gap:90px; align-items:start; }
.sectors__grid>div:first-child>p:not(.section-kicker) { color:var(--muted); line-height:1.8; font-size:15px; margin-top:20px; }
.sectors__list { display:grid; grid-template-columns:repeat(2,1fr); border-top:1px solid var(--line); border-left:1px solid var(--line); }
.sectors__list article { min-height:155px; padding:28px; border-right:1px solid var(--line); border-bottom:1px solid var(--line); background:white; transition:background .2s ease; }
.sectors__list article:hover { background:#f9fcfd; }
.sectors__list h3 { margin:0 0 10px; font-size:16.5px; font-weight:750; color:var(--navy); }
.sectors__list p { margin:0; color:var(--muted); font-size:12.5px; line-height:1.65; }

/* Decision Comparison */
.decision { padding:100px 0; background:white; }
.decision__title { display:flex; justify-content:space-between; align-items:end; gap:50px; margin-bottom:45px; }
.decision__title .section-kicker { margin:0; }
.decision__grid { display:grid; grid-template-columns:repeat(2,1fr); border:1px solid var(--line); border-radius:6px; overflow:hidden; }
.decision__grid article { padding:42px; min-height:330px; }
.decision__grid article>span { display:block; margin-bottom:28px; font-size:12px; font-weight:800; text-transform:uppercase; letter-spacing:.12em; }
.decision__grid ul { list-style:none; padding:0; margin:0; display:grid; gap:16px; }
.decision__grid li { display:flex; gap:12px; font-size:14px; line-height:1.55; }
.decision__risk { background:#f4f8fa; color:#47565d; border-right:1px solid var(--line); }
.decision__risk li::before { content:'—'; color:#9aa7ac; font-weight:bold; }
.decision__gain { background:var(--navy); color:#d8e4e9; }
.decision__gain>span { color:var(--teal-light); }
.decision__gain svg { width:18px; height:18px; flex:0 0 auto; color:var(--teal); }

/* FAQ */
.faq { background:var(--paper); }
.faq__grid { display:grid; grid-template-columns:.65fr 1.35fr; gap:100px; }
.faq__grid>div:first-child>p:not(.section-kicker) { color:var(--muted); line-height:1.75; font-size:15px; margin-top:20px; }
.faq__items { border-top:1px solid #cdd8dc; }
.faq details { border-bottom:1px solid #cdd8dc; }
.faq summary { min-height:70px; cursor:pointer; list-style:none; display:flex; align-items:center; justify-content:space-between; gap:25px; font-size:15.5px; font-weight:750; color:var(--navy); }
.faq summary::-webkit-details-marker { display:none; }
.faq summary span { color:var(--teal); font-size:22px; font-weight:700; transition:transform .2s ease; }
.faq details[open] summary span { transform:rotate(45deg); }
.faq details p { margin:0; padding:0 45px 24px 0; color:var(--muted); font-size:13.5px; line-height:1.75; }

/* Official Sources */
.official-sources { padding:90px 0; background:#e6edf0; border-block:1px solid var(--line); }
.official-sources__inner { display:grid; grid-template-columns:.6fr 1.4fr; gap:90px; align-items:center; }
.official-sources__links { display:grid; grid-template-columns:1fr; border-top:1px solid #bfcdd3; border-left:1px solid #bfcdd3; }
.official-sources__links a { min-height:86px; padding:18px 24px; display:grid; grid-template-columns:1fr 20px; gap:7px; align-content:center; border-right:1px solid #bfcdd3; border-bottom:1px solid #bfcdd3; font-size:13.5px; font-weight:750; background:rgba(255,255,255,.5); transition:background .2s ease; }
.official-sources__links a span { grid-column:1/-1; color:var(--teal-dark); font-size:10.5px; text-transform:uppercase; letter-spacing:.1em; font-weight:800; }
.official-sources__links svg { width:18px; color:var(--navy); }
.official-sources__links a:hover { background:white; }

/* Home Services Teaser Grid */
.home-services { background:#fff; }
.home-services__grid { margin-top:55px; display:grid; grid-template-columns:repeat(3,1fr); border-top:1px solid var(--line); border-left:1px solid var(--line); }
.home-services__grid>a { position:relative; min-height:490px; display:flex; flex-direction:column; border-right:1px solid var(--line); border-bottom:1px solid var(--line); background:white; transition:transform .22s ease,box-shadow .22s ease; }
.home-services__grid>a:hover { z-index:1; transform:translateY(-5px); box-shadow:0 20px 40px rgba(6,23,36,.09); }
.home-services__grid>a>span { position:absolute; top:16px; left:18px; z-index:1; min-width:34px; height:34px; padding-inline:8px; display:grid; place-items:center; background:var(--navy); color:var(--teal-light); font-size:11px; font-weight:800; font-family:ui-monospace,SFMono-Regular,monospace; border:1px solid rgba(255,255,255,.1); border-radius:2px; }
.home-services__grid img { width:100%; height:215px; object-fit:cover; }
.home-services__grid>a>div { padding:28px; }
.home-services__grid small { color:var(--teal-dark); font-size:10.5px; font-weight:800; letter-spacing:.1em; text-transform:uppercase; }
.home-services__grid h3 { margin:14px 0 10px; font-size:21px; line-height:1.26; font-weight:750; color:var(--navy); }
.home-services__grid p { margin:0; color:var(--muted); font-size:13.5px; line-height:1.7; }
.section-action { margin-top:35px; display:flex; justify-content:flex-end; }

/* Route Grid */
.route-grid { background:var(--paper); }
.route-grid__items { margin-top:55px; display:grid; grid-template-columns:repeat(3,1fr); border-top:3px solid var(--navy); }
.route-grid__items a { min-height:285px; padding:32px; border-right:1px solid var(--line); border-bottom:1px solid var(--line); background:white; display:flex; flex-direction:column; transition:transform .2s ease,box-shadow .2s ease; }
.route-grid__items a:hover { transform:translateY(-4px); box-shadow:0 16px 36px rgba(6,23,36,.08); z-index:2; position:relative; }
.route-grid__items a:first-child { border-left:1px solid var(--line); }
.route-grid__items span { color:var(--teal-dark); font-size:10.5px; font-weight:800; letter-spacing:.12em; text-transform:uppercase; }
.route-grid__items h3 { margin:42px 0 12px; font-size:21px; font-weight:750; color:var(--navy); }
.route-grid__items p { margin:0; color:var(--muted); font-size:13.5px; line-height:1.7; }
.route-grid__items b { margin-top:auto; padding-top:24px; color:var(--navy); font-size:12.5px; font-weight:800; }
.route-grid__items a:hover b { color:var(--teal-dark); }

/* CTA Band */
.cta-band { padding:72px 0; background:var(--navy); color:white; border-top:1px solid #132738; }
.cta-band__inner { display:flex; align-items:center; justify-content:space-between; gap:55px; }
.cta-band .section-kicker { margin-bottom:10px; color:var(--teal-light); }
.cta-band .section-kicker::before { background:var(--teal-light); }
.cta-band h2 { max-width:760px; margin:0; font-size:clamp(27px,3vw,38px); line-height:1.18; letter-spacing:-.03em; font-weight:800; }
.cta-band .button { flex:0 0 auto; }

/* Compliance Pillars */
.compliance-intro { background:white; }
.compliance-intro__grid { display:grid; grid-template-columns:1.1fr .9fr; gap:90px; align-items:end; }
.compliance-intro h2 { margin:0; font-size:clamp(28px,3.1vw,40px); line-height:1.16; letter-spacing:-.03em; font-weight:800; }
.compliance-intro__grid>div:last-child>p { margin:0 0 26px; color:var(--muted); font-size:15px; line-height:1.8; }
.compliance-pillars { margin-top:60px; display:grid; grid-template-columns:repeat(4,1fr); border-top:3px solid var(--navy); }
.compliance-pillars article { min-height:210px; padding:28px; border-right:1px solid var(--line); border-bottom:1px solid var(--line); background:#fff; }
.compliance-pillars article:first-child { border-left:1px solid var(--line); }
.compliance-pillars span { color:var(--teal-dark); font-size:12px; font-weight:800; font-family:ui-monospace,SFMono-Regular,monospace; }
.compliance-pillars h3 { margin:40px 0 10px; font-size:18.5px; font-weight:750; color:var(--navy); }
.compliance-pillars p { margin:0; color:var(--muted); font-size:12.5px; line-height:1.65; }

/* Floating Quick Action */
.floating-contact { position:fixed; bottom:28px; right:28px; z-index:99; display:inline-flex; align-items:center; gap:10px; background:var(--navy); color:white; padding:13px 20px; border-radius:999px; font-size:13px; font-weight:750; border:1.5px solid rgba(255,255,255,.2); box-shadow:0 12px 30px rgba(0,0,0,.32); transition:transform .2s ease,background .2s ease,box-shadow .2s ease; }
.floating-contact:hover { transform:translateY(-3px); background:var(--teal); border-color:var(--teal); box-shadow:0 16px 36px var(--teal-glow); color:var(--navy); }
.floating-contact__dot { width:8px; height:8px; border-radius:50%; background:var(--teal); box-shadow:0 0 8px var(--teal); }
.floating-contact svg { width:17px; height:17px; }

/* Campaign Popup DS N°44 */
.campaign-popup { position:fixed; inset:0; z-index:99999; display:grid; place-items:center; padding:24px; opacity:0; visibility:hidden; pointer-events:none; transition:opacity .28s ease,visibility .28s ease; }
.campaign-popup.is-visible { opacity:1; visibility:visible; pointer-events:auto; }
.campaign-popup[hidden] { display:none !important; }
.campaign-popup__backdrop { position:fixed; inset:0; background:rgba(4,15,24,.82); backdrop-filter:blur(6px); -webkit-backdrop-filter:blur(6px); cursor:pointer; }
.campaign-popup__dialog { position:relative; z-index:2; width:min(520px,calc(100vw - 36px)); max-height:min(580px,calc(100vh - 40px)); background:var(--navy); border-radius:12px; overflow:hidden; box-shadow:0 24px 60px rgba(0,0,0,.55),0 0 0 1.5px rgba(0,185,181,.35); transform:translateY(16px) scale(.96); transition:transform .28s cubic-bezier(.16,1,.3,1); display:flex; flex-direction:column; }
.campaign-popup.is-visible .campaign-popup__dialog { transform:translateY(0) scale(1); }
.campaign-popup__sr-only { position:absolute; width:1px; height:1px; padding:0; margin:-1px; overflow:hidden; clip:rect(0,0,0,0); border:0; }
.campaign-popup__close { position:absolute; top:10px; right:10px; z-index:10; width:36px; height:36px; border-radius:50%; background:rgba(6,21,35,.88); border:1px solid rgba(255,255,255,.25); color:#fff; display:grid; place-items:center; cursor:pointer; padding:0; transition:background .2s ease,transform .2s ease,border-color .2s ease,color .2s ease; }
.campaign-popup__close:hover { background:var(--teal); color:var(--navy); border-color:var(--teal); transform:scale(1.08); }
.campaign-popup__close svg { width:18px; height:18px; stroke:currentColor; stroke-width:2.2; fill:none; }
.campaign-popup__link { display:block; width:100%; line-height:0; overflow:hidden; }
.campaign-popup__link img { width:100%; height:auto; aspect-ratio:1/1; object-fit:cover; display:block; transition:transform .3s ease; }
.campaign-popup__link:hover img { transform:scale(1.02); }
.campaign-popup__hint { margin:0; padding:11px 16px; background:#04111b; color:#9cdedb; font-size:13px; text-align:center; font-weight:600; letter-spacing:.02em; border-top:1px solid rgba(255,255,255,.08); }
body.campaign-popup-open { overflow:hidden; }

@keyframes public-hero-enter { from { opacity:0; transform:translate3d(0,18px,0); } to { opacity:1; transform:none; } }
@media (max-width:900px) {
  .site-nav-open { overflow:hidden; }
  .desktop-nav { position:absolute; top:100%; left:0; right:0; max-height:calc(100dvh - 74px); padding:12px 20px max(22px,env(safe-area-inset-bottom)); display:grid; gap:3px; overflow-y:auto; overscroll-behavior:contain; background:white; border-top:1px solid var(--line); box-shadow:0 22px 35px rgba(7,24,38,.14); opacity:0; visibility:hidden; pointer-events:none; transform:translateY(-8px); transition:opacity .18s ease,transform .18s ease,visibility .18s ease; }
  .desktop-nav.is-open { opacity:1; visibility:visible; pointer-events:auto; transform:translateY(0); }
  .desktop-nav a { min-height:52px; padding:14px; display:flex; align-items:center; border-bottom:1px solid #e7ecec; border-radius:5px; font-size:15px; }
  .desktop-nav a.active { background:#eaf8f7; }
  .desktop-nav a::after { left:14px; right:calc(100% - 14px); bottom:6px; }
  .desktop-nav a:hover::after,.desktop-nav a.active::after { right:14px; }
  .header__cta { display:none; }
  .nav-toggle { display:block; }
  .header__inner { height:74px; }
  .brand { width:185px; }
  .hero { min-height:700px; }
  .hero__image { inset:0; opacity:.44; }
  .hero__shade { background:rgba(6,23,36,.78); }
  .hero__content { min-height:700px; }
  .positioning__grid { grid-template-columns:1fr; gap:20px; padding-block:65px; }
  .positioning .section-kicker { margin:0; }
  .positioning__seal { min-height:auto; padding:22px 0 0; border-left:0; border-top:1px solid var(--line); flex-direction:row; justify-content:flex-start; align-items:center; }
  .section-heading { grid-template-columns:1fr; gap:25px; }
  .services-grid { grid-template-columns:repeat(2,1fr); }
  .service-wide { grid-template-columns:.2fr 1.5fr 1fr; }
  .service-wide .circle-link { display:none; }
  .split-feature { grid-template-columns:1fr; }
  .split-feature__image { min-height:520px; }
  .mining-callout__grid,.mutual__grid,.contact__grid { grid-template-columns:1fr; gap:55px; }
  .footer__main { grid-template-columns:repeat(2,1fr); }
  .sst-timeline__line { display:none; }
  .sst-timeline__steps { grid-template-columns:repeat(2,1fr); gap:35px 20px; }
  .knowledge__grid { grid-template-columns:1fr; }
  .knowledge__image { margin:0; min-height:500px; }
  .knowledge__content { padding:75px 0; }
  .protocols__grid { grid-template-columns:repeat(2,1fr); }
  .audit-feature { grid-template-columns:1fr; }
  .audit-feature__copy { padding:75px 7vw; }
  .audit-feature__image { min-height:520px; }
  .sectors__grid,.faq__grid,.official-sources__inner { grid-template-columns:1fr; gap:50px; }
  .field-work__heading { grid-template-columns:1fr; gap:25px; }
  .field-work__gallery { grid-template-columns:1fr 1fr; }
  .field-photo:first-child { grid-column:1/-1; }
  .parallax-band__content--right { width:min(100% - 40px,1180px); margin-inline:auto; }
  .parallax-band__overlay--balanced { background:rgba(4,17,27,.82); }
  .home-services__grid { grid-template-columns:repeat(2,1fr); }
  .home-services__grid>a:last-child { grid-column:1/-1; min-height:420px; }
  .route-grid__items { grid-template-columns:1fr; }
  .route-grid__items a { min-height:220px; }
  .compliance-intro__grid { grid-template-columns:1fr; gap:35px; }
  .compliance-pillars,.values-detail__grid { grid-template-columns:repeat(2,1fr); }
  .cta-band__inner { align-items:flex-start; flex-direction:column; }
  .page-hero,.page-hero__content { min-height:470px; }
}
@media (max-width:640px) {
  .container { width:min(100% - 28px,1180px); }
  .section { padding:68px 0; }
  .topbar__message { display:none; }
  .topbar__inner { justify-content:center; min-height:42px; }
  .topbar__contact { width:100%; justify-content:space-between; margin-left:0; gap:9px; }
  .topbar__divider { display:none; }
  .topbar__email { min-width:0; font-size:11px; }
  .topbar__email span { overflow:hidden; text-overflow:ellipsis; white-space:nowrap; }
  .topbar__social { flex:0 0 auto; }
  .topbar__social a,.topbar__social>span { width:32px; height:32px; }
  .brand { width:155px; }
  .header__inner { gap:15px; }
  .hero,.hero__content { min-height:630px; }
  .hero__content { padding-top:45px; justify-content:flex-start; }
  .eyebrow { margin-top:50px; font-size:10px; }
  .eyebrow span { display:flex; margin-bottom:8px; }
  .hero h1 { font-size:clamp(31px,9vw,36px); max-width:520px; line-height:1.12; }
  .hero__lead { font-size:16px; line-height:1.65; }
  .hero__actions { align-items:stretch; flex-direction:column; gap:12px; }
  .text-link { text-align:center; border:0; }
  .hero__proof { margin-top:35px; grid-template-columns:repeat(3,1fr); }
  .hero__proof div { padding:0 10px; }
  .hero__proof strong { font-size:11px; }
  .hero__proof span { display:none; }
  .value-strip__grid { grid-template-columns:1fr; }
  .value-strip article { min-height:0; padding:28px 5px; border-left:0; border-top:1px solid var(--line); }
  .value-strip article:first-child { border-top:0; }
  .services-grid { grid-template-columns:1fr; margin-top:45px; }
  .service-card { min-height:0; }
  .service-card__top { padding-inline:24px; }
  .service-card__body { padding:26px 24px 30px; }
  .service-card__body>p { min-height:0; }
  .service-wide { grid-template-columns:1fr; gap:18px; padding:30px 24px; }
  .service-wide>div:first-child { display:none; }
  .split-feature__image { min-height:390px; }
  .split-feature__content { padding:65px 24px; }
  .feature-list div { grid-template-columns:1fr; gap:8px; }
  .mining-callout { padding:75px 0; }
  .mining-callout__grid { gap:45px; }
  .mining-callout__image { min-height:370px; box-shadow:12px 12px 0 #d6e2e2; }
  .sst-timeline { padding:65px 0 75px; }
  .sst-timeline__header { margin-bottom:45px; }
  .sst-timeline__steps { grid-template-columns:1fr; gap:30px; max-width:460px; margin:0 auto; position:relative; padding-left:10px; }
  .sst-timeline__steps::before { content:""; position:absolute; top:25px; bottom:25px; left:39px; width:3px; background:linear-gradient(180deg,var(--teal) 0%,var(--teal) 45%,#0d283c 65%,#0d283c 100%); z-index:1; }
  .sst-timeline__step { display:grid; grid-template-columns:60px 1fr; column-gap:20px; align-items:start; text-align:left; padding:0; }
  .sst-timeline__node { grid-row:1/4; height:auto; }
  .sst-timeline__badge { margin-top:2px; width:fit-content; }
  .sst-timeline__step-title { margin:8px 0 6px; }
  .sst-timeline__step-desc { grid-column:2; }
  .mutual__grid,.contact__grid { gap:38px; }
  .contact { padding:75px 0; }
  .contact__panel { padding:27px 22px; border-radius:8px; }
  .footer__main { grid-template-columns:repeat(2,1fr); gap:38px 20px; padding-block:50px; }
  .footer__brand { grid-column:1/-1; }
  .footer__contact { grid-column:1/-1; }
  .footer__bottom { align-items:flex-start; flex-direction:column; justify-content:center; padding-block:18px; }
  .extra-services__grid { grid-template-columns:1fr; }
  .extra-services__grid article,.extra-services__grid article:nth-child(odd),.extra-services__grid article:nth-child(even) { margin:0; padding:26px 0; border-left:0; grid-template-columns:32px 1fr 22px; }
  .knowledge__image { min-height:380px; }
  .knowledge__content { padding:65px 0; }
  .knowledge__facts { grid-template-columns:1fr; }
  .knowledge__facts article { min-height:0; }
  .protocols__grid { grid-template-columns:1fr; }
  .protocols__grid article { min-height:0; }
  .protocols__grid h3 { margin-top:35px; }
  .audit-feature__copy { padding:65px 24px; }
  .audit-feature__copy ul { grid-template-columns:1fr; }
  .audit-feature__image { min-height:380px; }
  .sectors__list { grid-template-columns:1fr; }
  .sectors__list article { min-height:0; }
  .decision { padding:75px 0; }
  .decision__title { align-items:flex-start; flex-direction:column; gap:15px; }
  .decision__grid { grid-template-columns:1fr; }
  .decision__grid article { min-height:0; padding:30px 24px; }
  .official-sources__links { grid-template-columns:1fr; }
  .contact__panel form>div,.contact__panel form>div.contact-form__need { grid-template-columns:1fr; }
  .parallax-band { min-height:590px; background-attachment:scroll; }
  .parallax-band__content { padding-block:70px; }
  .parallax-band__metrics { grid-template-columns:1fr; }
  .parallax-band__metrics span,.parallax-band__metrics span:first-child { min-height:62px; padding:13px 0; border-left:0; border-top:1px solid rgba(255,255,255,.18); }
  .parallax-band__metrics span:first-child { border-top:0; }
  .parallax-band__overlay { background:rgba(4,17,27,.82); }
  .field-work { padding-top:75px; }
  .field-work__gallery { grid-template-columns:1fr; }
  .field-photo,.field-photo:first-child { grid-column:auto; min-height:390px; }
  .field-photo>div { padding:30px 24px; }
  .contact { background-attachment:scroll; }
  .page-hero,.page-hero__content { min-height:420px; }
  .page-hero__content { padding-block:45px 55px; }
  .page-hero h1 { font-size:clamp(34px,9.6vw,39px); }
  .page-hero__content>p:last-child { font-size:15px; }
  .page-hero .eyebrow { margin-top:0; }
  .breadcrumbs { margin-bottom:27px; }
  .home-services__grid { grid-template-columns:1fr; margin-top:42px; }
  .home-services__grid>a,.home-services__grid>a:last-child { grid-column:auto; min-height:0; }
  .home-services__grid img { height:205px; }
  .section-action { justify-content:stretch; }
  .section-action .button { width:100%; }
  .route-grid__items a { min-height:210px; padding:26px 24px; }
  .route-grid__items h3 { margin-top:32px; }
  .cta-band { padding:58px 0; }
  .cta-band__inner { gap:30px; }
  .cta-band .button { width:100%; }
  .compliance-pillars,.values-detail__grid,.contact-next__grid { grid-template-columns:1fr; }
  .compliance-pillars article,.values-detail__grid article,.contact-next__grid article { min-height:0; padding:26px 24px; }
  .contact-points { margin-top:32px; }
  .campaign-popup { padding:14px; }
  .campaign-popup__dialog { width:min(calc(100vw - 28px),calc(100vh - 28px)); max-height:calc(100vh - 28px); }
  .campaign-popup__close { top:8px; right:8px; width:44px; height:44px; border-color:rgba(255,255,255,.75); }
  .campaign-popup__hint { display:none; }
  .button { min-height:50px; }
  .contact__panel input,.contact__panel select,.contact__panel textarea,.web-quote-reject textarea { min-height:50px; font-size:16px; }
  .contact__panel textarea { min-height:120px; }
  .faq summary { min-height:64px; }
  .footer__main a { min-height:32px; display:flex; align-items:center; }
  .web-quote-table-wrap { -webkit-overflow-scrolling:touch; overscroll-behavior-inline:contain; scrollbar-color:var(--teal) #dce5e6; }
}
@media (prefers-reduced-motion:reduce) {
  html { scroll-behavior:auto; }
  .hero__content,.page-hero__content,.web-quote-hero>.container { animation:none; }
  .reveal-target,.reveal-target.is-revealed { opacity:1; transform:none; transition:none; will-change:auto; }
  .button,.service-card,.service-card__visual img,.home-services__grid>a,.campaign-popup,.campaign-popup__dialog,.campaign-popup__close { transition:none; }
}
.form-notice { margin:0 0 18px; padding:13px 15px; border-left:4px solid; font-size:12px; line-height:1.5; }
.form-notice ul { margin:0; padding-left:18px; }
.unsubscribe-card { width:min(680px,100%); margin:0 auto; padding:58px; border:1px solid var(--line); background:#fff; text-align:center; box-shadow:0 18px 50px rgba(7,24,38,.08); }
.unsubscribe-card__icon { width:62px; height:62px; margin:0 auto 22px; display:grid; place-items:center; border-radius:50%; background:#dff7f4; color:#087b76; font-size:28px; font-weight:800; }
.unsubscribe-card h2 { margin:0 0 16px; color:var(--navy); font-size:clamp(26px,3vw,38px); }
.unsubscribe-card p { margin:0 auto 26px; max-width:530px; color:var(--muted); line-height:1.75; }
.unsubscribe-card form { margin-bottom:24px; }
.unsubscribe-card>a { color:#087b76; font-size:13px; font-weight:800; }
@media (max-width:640px) { .unsubscribe-card { padding:38px 22px; } }
.form-notice--success { background:#e5f7f4; border-color:var(--teal); color:#075c59; }
.form-notice--error { background:#fff0f0; border-color:#bd3d3d; color:#7e2424; }
.button--outline { border-color:#9eb0b8; background:transparent; color:var(--navy); }
.button--outline:hover { border-color:var(--navy); }
.web-quote-hero { padding:70px 0 75px; background:var(--navy); color:#fff; border-bottom:5px solid var(--teal); }
.web-quote-hero p { margin:0 0 16px; color:var(--teal-light); font-size:11px; font-weight:800; letter-spacing:.14em; text-transform:uppercase; }
.web-quote-hero h1 { max-width:850px; margin:0; font-size:clamp(33px,4vw,48px); letter-spacing:-.035em; }
.web-quote-hero span { display:block; margin-top:16px; color:#b7c6cd; font-size:15px; }
.web-quote { background:#eef3f4; }
.web-quote__layout { display:grid; grid-template-columns:minmax(0,1fr) 340px; gap:32px; align-items:start; }
.web-quote-card { background:#fff; border:1px solid var(--line); box-shadow:0 18px 50px rgba(7,24,38,.08); }
.web-quote-card__top { min-height:92px; padding:24px 28px; display:flex; align-items:center; justify-content:space-between; border-bottom:1px solid var(--line); }
.web-quote-card__top>div { display:flex; flex-direction:column; }
.web-quote-card__top>div span,.web-quote-client span,.web-quote-conditions span { color:#008c89; font-size:9px; font-weight:800; letter-spacing:.1em; text-transform:uppercase; }
.web-quote-card__top>div strong { margin-top:7px; font-size:19px; }
.web-status { padding:7px 10px; font-size:9px; font-weight:800; text-transform:uppercase; }
.web-status--draft { background:#e9edef; color:#5e6c73; }.web-status--sent { background:#dff4f3; color:#076b68; }.web-status--accepted { background:#ddf4e7; color:#126a42; }.web-status--rejected { background:#f8e4e4; color:#922f2f; }
.web-quote-client { padding:25px 28px; background:#f5f8f8; display:grid; grid-template-columns:1fr auto auto; gap:35px; }
.web-quote-client>div { display:flex; flex-direction:column; }.web-quote-client strong { margin-top:7px; font-size:13px; }.web-quote-client p { margin:5px 0 0; color:var(--muted); font-size:11px; }
.web-quote-scroll-hint { display:none; }.web-quote-table-wrap { overflow-x:auto; }.web-quote-table { width:100%; border-collapse:collapse; white-space:nowrap; font-size:12px; }.web-quote-table th { padding:13px 20px; background:#0d2534; color:#dce8ec; font-size:9px; letter-spacing:.08em; text-align:left; text-transform:uppercase; }.web-quote-table th:not(:first-child),.web-quote-table td:not(:first-child) { text-align:right; }.web-quote-table td { padding:18px 20px; border-bottom:1px solid #e5ebec; }.web-quote-table td:first-child { min-width:300px; white-space:normal; }.web-quote-table td small { display:block; margin-top:6px; color:var(--muted); line-height:1.5; }
.web-quote-totals { width:min(330px,calc(100% - 40px)); margin:26px 20px 26px auto; padding:18px 22px; background:#eef5f5; }.web-quote-totals>div { padding:7px 0; display:flex; justify-content:space-between; color:var(--muted); font-size:12px; }.web-quote-totals>div:last-child { margin-top:7px; padding-top:16px; border-top:1px solid var(--teal); color:var(--navy); }.web-quote-totals>div:last-child strong { font-size:20px; }
.web-quote-conditions { padding:0 28px 25px; display:grid; gap:18px; }.web-quote-conditions p { margin:7px 0 0; color:var(--muted); font-size:12px; line-height:1.65; }
.web-quote-actions { position:sticky; top:135px; }.web-quote-actions>div { padding:28px; background:#fff; border-top:4px solid var(--teal); box-shadow:0 15px 40px rgba(7,24,38,.08); }.web-quote-actions .section-kicker { margin-bottom:13px; color:#008c89; }.web-quote-actions h2 { margin:0 0 12px; font-size:23px; line-height:1.2; }.web-quote-actions p { margin:0 0 22px; color:var(--muted); font-size:13px; line-height:1.6; }.web-quote-reject { margin-top:24px; padding-top:22px; border-top:1px solid var(--line); }.web-quote-reject label { color:#50616a; font-size:10px; font-weight:800; letter-spacing:.06em; text-transform:uppercase; }.web-quote-reject textarea { width:100%; margin:8px 0 10px; padding:11px; border:1px solid #c8d2d5; font:inherit; resize:vertical; }.web-pdf-link { margin-top:20px; padding-top:18px; border-top:1px solid var(--line); display:block; color:#007f7c; font-size:12px; font-weight:800; text-align:center; }.web-final-state { padding:18px; background:#edf3f4; }.web-final-state>span { width:42px; height:42px; margin-bottom:15px; display:grid; place-items:center; background:var(--navy); color:var(--teal-light); font-size:24px; }.web-final-state h2 { font-size:20px; }.web-final-state--accepted { background:#e4f5ec; }.web-final-state--rejected { background:#f8e9e9; }.web-quote-notice { margin-bottom:18px; padding:15px 18px; border-left:4px solid; font-size:13px; }.web-quote-notice--success { background:#e2f6eb; border-color:#188057; color:#126640; }.web-quote-notice--error { background:#fae8e8; border-color:#a53636; color:#842929; }
@media(max-width:991px){.web-quote__layout{grid-template-columns:1fr}.web-quote-actions{position:static}.web-quote-client{grid-template-columns:1fr 1fr}.web-quote-client>div:first-child{grid-column:1/-1}}
@media(max-width:575px){.web-quote-hero{padding:50px 0}.web-quote{padding:60px 0}.web-quote-card__top{padding:20px;align-items:flex-start;gap:15px}.web-quote-client{grid-template-columns:1fr;padding:20px}.web-quote-client>div:first-child{grid-column:auto}.web-quote-scroll-hint{display:block;margin:0;padding:12px 14px;background:#e7f3f3;color:#3f595f;font-size:11px}.web-quote-table-wrap{-webkit-overflow-scrolling:touch;overscroll-behavior-inline:contain;scrollbar-color:var(--teal) #dce5e6}.web-quote-table th,.web-quote-table td{padding-inline:14px}.web-quote-conditions{padding-inline:20px}.web-quote-actions>div{padding:22px}.web-quote-reject textarea{min-height:50px;border-radius:5px;font-size:16px}.web-quote-totals{width:calc(100% - 28px);margin-inline:14px}}