*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }
:root {
  --or: #C85A14;
  --or2: #E06828;
  --or-light: #FDF0E8;
  --or-pale: #FEF7F2;
  --or-border: #F0D0B0;
  --ink: #1A1008;
  --ink2: #3D2D1A;
  --muted: #7A6A58;
  --border: #E8E0D6;
  --bg: #FAFAF8;
  --white: #FFFFFF;
  --font-h: 'Montserrat', sans-serif;
  --font-b: 'Barlow', sans-serif;
}
html { scroll-behavior: smooth; }
body { font-family: var(--font-b); background: var(--bg); color: var(--ink); }

/* ── NAV ── */
nav {
  background: var(--white);
  border-bottom: 1px solid var(--border);
  padding: 0 40px;
  display: flex; align-items: center; justify-content: space-between;
  height: 68px; position: sticky; top: 0; z-index: 1000;
  transition: box-shadow 0.25s ease;
}
nav.scrolled { box-shadow: 0 4px 22px rgba(26,16,8,0.09); }
.nav-logo { display: flex; align-items: center; gap: 10px; font-family: var(--font-h); font-weight: 900; font-size: 18px; color: var(--ink); letter-spacing: 0.05em; text-decoration: none; }
.nav-logo span { color: var(--or); }
.nav-logo-img { height: 44px; width: auto; display: block; }
.nav-links { display: flex; gap: 28px; align-items: center; }
.nav-links a { font-family: var(--font-h); font-size: 11px; font-weight: 600; letter-spacing: 0.1em; text-transform: uppercase; color: var(--muted); text-decoration: none; transition: color 0.2s; }
.nav-links a:hover, .nav-links a.active { color: var(--or); }
.nav-cta { background: var(--or); color: #fff; padding: 10px 22px; border-radius: 3px; font-family: var(--font-h); font-size: 11px; font-weight: 700; letter-spacing: 0.1em; text-transform: uppercase; cursor: pointer; border: none; transition: background 0.2s, transform 0.2s; text-decoration:none; display:inline-block; }
.nav-cta:hover { background: var(--or2); transform: translateY(-1px); }
.nav-toggle { display: none; flex-direction: column; justify-content: center; gap: 5px; width: 40px; height: 40px; background: none; border: none; cursor: pointer; padding: 0; z-index: 1001; }
.nav-toggle span { display: block; width: 100%; height: 2px; background: var(--ink); border-radius: 2px; transition: transform 0.3s ease, opacity 0.2s ease; }
.nav-toggle.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-toggle.open span:nth-child(2) { opacity: 0; }
.nav-toggle.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }
.nav-backdrop { position: fixed; inset: 0; background: rgba(15,9,4,0.45); z-index: 998; opacity: 0; pointer-events: none; transition: opacity 0.25s ease; }
.nav-backdrop.open { opacity: 1; pointer-events: auto; }

/* ── HERO ── */
.hero { position: relative; padding: 104px 40px 84px; display: grid; grid-template-columns: 1fr 420px; gap: 64px; align-items: center; overflow: hidden; background: var(--ink); }
.hero-media { position: absolute; inset: 0; z-index: 0; }
.hero-media img { width: 100%; height: 100%; object-fit: cover; display: block; }
.hero-media::after { content: ''; position: absolute; inset: 0; background: linear-gradient(100deg, rgba(12,7,3,0.95) 0%, rgba(12,7,3,0.86) 40%, rgba(12,7,3,0.58) 68%, rgba(12,7,3,0.32) 100%); }
.hero-left, .hero-right { position: relative; z-index: 1; }
.hero-eyebrow { display: inline-flex; align-items: center; gap: 8px; background: rgba(255,255,255,0.08); color: #F5C89A; border: 1px solid rgba(255,255,255,0.22); backdrop-filter: blur(4px); font-family: var(--font-h); font-size: 10px; font-weight: 700; letter-spacing: 0.2em; text-transform: uppercase; padding: 7px 16px; border-radius: 2px; margin-bottom: 24px; }
.hero h1 { font-family: var(--font-h); font-size: 46px; font-weight: 900; line-height: 1.07; letter-spacing: -0.03em; color: #fff; margin-bottom: 20px; }
.hero h1 em { color: #F5A25A; font-style: normal; }
.hero p { font-size: 16px; color: rgba(255,255,255,0.78); line-height: 1.8; margin-bottom: 40px; max-width: 460px; }
.hbtns { display: flex; gap: 14px; flex-wrap: wrap; margin-bottom: 52px; }
.btn-or { background: var(--or); color: #fff; padding: 15px 28px; font-family: var(--font-h); font-size: 11px; font-weight: 700; letter-spacing: 0.1em; text-transform: uppercase; border: none; cursor: pointer; border-radius: 3px; transition: background 0.2s, transform 0.2s, box-shadow 0.2s; text-decoration:none; display:inline-block; }
.btn-or:hover { background: var(--or2); transform: translateY(-2px); box-shadow: 0 10px 24px rgba(200,90,20,0.3); }
.btn-ghost { background: transparent; color: var(--or); padding: 15px 28px; font-family: var(--font-h); font-size: 11px; font-weight: 700; letter-spacing: 0.1em; text-transform: uppercase; border: 1.5px solid var(--or); cursor: pointer; border-radius: 3px; display: inline-flex; align-items: center; gap: 10px; transition: background 0.2s, border-color 0.2s; text-decoration:none; }
.btn-ghost:hover { background: var(--or-light); }
.hero .btn-ghost { color: #fff; border-color: rgba(255,255,255,0.5); }
.hero .btn-ghost:hover { background: rgba(255,255,255,0.1); border-color: #fff; }
.hstats { display: flex; gap: 0; border-top: 1px solid rgba(255,255,255,0.18); padding-top: 40px; }
.hstat { padding-right: 40px; margin-right: 40px; border-right: 1px solid rgba(255,255,255,0.18); }
.hstat:last-child { border-right: none; padding-right: 0; margin-right: 0; }
.hstat-n { font-family: var(--font-h); font-size: 36px; font-weight: 900; color: #F5A25A; line-height: 1; }
.hstat-l { font-family: var(--font-h); font-size: 10px; font-weight: 600; color: rgba(255,255,255,0.62); letter-spacing: 0.12em; text-transform: uppercase; margin-top: 5px; }
.hero-card { background: var(--or-pale); border: 1px solid var(--or-border); border-radius: 6px; padding: 30px; box-shadow: 0 24px 60px rgba(0,0,0,0.35); }
.hc-title { font-family: var(--font-h); font-size: 11px; font-weight: 700; letter-spacing: 0.18em; text-transform: uppercase; color: var(--or); margin-bottom: 22px; }
.hc-item { display: flex; align-items: flex-start; gap: 14px; margin-bottom: 18px; padding-bottom: 18px; border-bottom: 1px solid #EDD5BC; }
.hc-item:last-child { border-bottom: none; margin-bottom: 0; padding-bottom: 0; }
.hc-num { width: 30px; height: 30px; background: var(--or); color: #fff; border-radius: 2px; display: flex; align-items: center; justify-content: center; font-family: var(--font-h); font-size: 11px; font-weight: 800; flex-shrink: 0; }
.hc-text { font-size: 14px; color: var(--ink2); line-height: 1.55; font-weight: 500; }

/* ── STRIP (marquee) ── */
.strip { background: var(--or); overflow: hidden; position: relative; }
.strip-track { display: flex; align-items: center; width: max-content; animation: marquee 26s linear infinite; }
.strip:hover .strip-track { animation-play-state: paused; }
.strip-item { font-family: var(--font-h); font-size: 10px; font-weight: 700; letter-spacing: 0.2em; text-transform: uppercase; color: rgba(255,255,255,0.8); padding: 16px 32px; white-space: nowrap; display: flex; align-items: center; gap: 12px; border-right: 1px solid rgba(255,255,255,0.15); }
.strip-dot { width: 4px; height: 4px; background: rgba(255,255,255,0.45); border-radius: 50%; flex-shrink: 0; }
@keyframes marquee { from { transform: translateX(0); } to { transform: translateX(-50%); } }
@media (prefers-reduced-motion: reduce) { .strip-track { animation: none; } }

/* ── REVEAL / MICROINTERACTIONS ── */
.reveal { opacity: 0; transform: translateY(28px); transition: opacity 0.7s cubic-bezier(.2,.6,.2,1), transform 0.7s cubic-bezier(.2,.6,.2,1); }
.reveal.visible { opacity: 1; transform: translateY(0); }
.hover-lift { transition: transform 0.3s ease, box-shadow 0.3s ease; }
.hover-lift:hover { transform: translateY(-6px); box-shadow: 0 18px 40px rgba(26,16,8,0.12); }
@media (prefers-reduced-motion: reduce) { .reveal { opacity: 1; transform: none; transition: none; } }

/* ── SECTIONS ── */
.section { padding: 88px 40px; }
.section-alt { background: var(--white); }
.section-pale { background: var(--or-pale); }
.sec-tag { font-family: var(--font-h); font-size: 10px; font-weight: 700; letter-spacing: 0.28em; text-transform: uppercase; color: var(--or); margin-bottom: 12px; }
.sec-h { font-family: var(--font-h); font-size: 36px; font-weight: 900; line-height: 1.08; letter-spacing: -0.02em; color: var(--ink); margin-bottom: 18px; }
.sec-sub { font-size: 15px; color: var(--muted); max-width: 520px; line-height: 1.8; }

/* ── SERVICES ── */
.svcs-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; margin-top: 52px; }
.svc { position: relative; display: flex; flex-direction: column; justify-content: flex-end; min-height: 320px; border-radius: 6px; overflow: hidden; border: 1px solid var(--border); text-decoration: none; color: inherit; background: var(--ink2); transition: transform 0.35s ease, box-shadow 0.35s ease; }
.svc:hover { transform: translateY(-7px); box-shadow: 0 22px 44px rgba(26,16,8,0.22); }
.svc-bg { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; z-index: 0; transition: transform 0.5s ease; }
.svc:hover .svc-bg { transform: scale(1.08); }
.svc-scrim { position: absolute; inset: 0; z-index: 1; background: linear-gradient(180deg, rgba(20,12,6,0.05) 0%, rgba(20,12,6,0.38) 48%, rgba(14,8,4,0.94) 100%); }
.svc-num { position: absolute; z-index: 2; top: 16px; left: 16px; font-family: var(--font-h); font-size: 10px; font-weight: 800; color: rgba(255,255,255,0.75); letter-spacing: 0.1em; background: rgba(255,255,255,0.12); border: 1px solid rgba(255,255,255,0.25); padding: 5px 10px; border-radius: 20px; backdrop-filter: blur(2px); }
.svc-body { position: relative; z-index: 2; padding: 22px; }
.svc-ico { width: 42px; height: 42px; background: var(--or); border-radius: 3px; display: flex; align-items: center; justify-content: center; margin-bottom: 14px; }
.svc h3 { font-family: var(--font-h); font-size: 15px; font-weight: 700; color: #fff; margin-bottom: 10px; }
.svc p { font-size: 13px; color: rgba(255,255,255,0.78); line-height: 1.65; }
.svc-arr { margin-top: 16px; font-family: var(--font-h); font-size: 11px; font-weight: 700; letter-spacing: 0.1em; color: #F5C89A; text-transform: uppercase; cursor: pointer; text-decoration:none; display:inline-block; }
.svc:hover .svc-arr { text-decoration: underline; }
.svc.svc-noimg { background: linear-gradient(150deg, #362313 0%, #1A1008 100%); }
.svc.svc-noimg .svc-num { background: rgba(255,255,255,0.08); }

/* ── CATEGORÍAS (real photos) ── */
.cat-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; margin-top: 52px; }
.cat-c { position: relative; display: block; border-radius: 6px; overflow: hidden; aspect-ratio: 4/5; text-decoration: none; border: 1px solid var(--border); background: var(--or-pale); }
.cat-c img { width: 100%; height: 100%; object-fit: cover; display: block; transition: transform 0.4s ease; }
.cat-c:hover img { transform: scale(1.06); }
.cat-overlay { position: absolute; inset: auto 0 0 0; padding: 20px 18px; background: linear-gradient(180deg, rgba(26,16,8,0) 0%, rgba(26,16,8,0.55) 45%, rgba(26,16,8,0.92) 100%); }
.cat-tag { font-family: var(--font-h); font-size: 9px; font-weight: 700; letter-spacing: 0.2em; text-transform: uppercase; color: #F5C89A; margin-bottom: 6px; }
.cat-title { font-family: var(--font-h); font-size: 17px; font-weight: 800; color: #fff; line-height: 1.25; margin-bottom: 8px; }
.cat-link { font-family: var(--font-h); font-size: 10px; font-weight: 700; letter-spacing: 0.1em; text-transform: uppercase; color: #fff; opacity: 0.9; display:flex; align-items:center; gap:6px; }
.cat-c:hover .cat-link { text-decoration: underline; }

/* ── PORTAFOLIO (legacy, kept for other uses) ── */
.port-grid { display: grid; grid-template-columns: repeat(3, 1fr); grid-auto-rows: 220px; gap: 2px; margin-top: 52px; background: var(--border); }
.port-c { background: var(--or-pale); position: relative; overflow: hidden; display: flex; flex-direction: column; justify-content: flex-end; padding: 22px; cursor: pointer; border: 1px solid var(--or-border); transition: background 0.2s; }
.port-c:hover { background: #FBE8D4; }
.port-big { grid-row: span 2; }
.port-pat { position: absolute; inset: 0; opacity: 0.05; background-image: repeating-linear-gradient(45deg, #C85A14 0, #C85A14 1px, transparent 0, transparent 50%); background-size: 12px 12px; }
.port-tag { font-family: var(--font-h); font-size: 9px; font-weight: 700; letter-spacing: 0.2em; text-transform: uppercase; color: var(--or); margin-bottom: 6px; position: relative; z-index: 2; }
.port-title { font-family: var(--font-h); font-size: 14px; font-weight: 700; color: var(--ink); line-height: 1.35; position: relative; z-index: 2; }

/* ── NOSOTROS ── */
.about-grid { display: grid; grid-template-columns: 420px 1fr; gap: 72px; align-items: center; }
.about-vis { background: var(--or-light); border: 1px solid var(--or-border); height: 360px; position: relative; overflow: hidden; border-radius: 4px; display: flex; align-items: center; justify-content: center; padding: 30px; }
.about-vis::before { content: ''; position: absolute; inset: 0; opacity: 0.05; background-image: repeating-linear-gradient(45deg, #C85A14 0, #C85A14 1.5px, transparent 0, transparent 50%); background-size: 16px 16px; }
.about-logo-card { position: relative; z-index: 1; background: #fff; border-radius: 10px; padding: 24px 28px; box-shadow: 0 16px 36px rgba(26,16,8,0.14); border: 1px solid var(--or-border); width: min(320px, 76%); }
.about-logo-card img { width: 100%; height: auto; display: block; }
.about-badge { position: absolute; z-index: 2; bottom: 22px; right: 22px; background: var(--or); padding: 14px 18px; border-radius: 3px; text-align: center; box-shadow: 0 10px 24px rgba(200,90,20,0.35); }
.about-bn { font-family: var(--font-h); font-size: 32px; font-weight: 900; color: #fff; line-height: 1; }
.about-bl { font-family: var(--font-h); font-size: 9px; font-weight: 600; color: rgba(255,255,255,0.85); letter-spacing: 0.15em; text-transform: uppercase; margin-top: 4px; }
.about-p { font-size: 15px; color: var(--muted); line-height: 1.8; margin-top: 16px; }
.about-feats { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; margin-top: 32px; }
.af { padding: 15px 18px; border: 1px solid var(--border); border-radius: 3px; background: var(--white); transition: transform 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease; }
.af:hover { transform: translateY(-4px); box-shadow: 0 14px 30px rgba(26,16,8,0.1); border-color: var(--or-border); }
.af-t { font-family: var(--font-h); font-size: 12px; font-weight: 700; color: var(--ink); margin-bottom: 4px; }
.af-s { font-size: 12px; color: var(--muted); line-height: 1.55; }

/* ── CTA ── */
.cta-s { background: var(--ink); padding: 76px 40px; display: flex; align-items: center; justify-content: space-between; gap: 40px; flex-wrap: wrap; }
.cta-s h2 { font-family: var(--font-h); font-size: 38px; font-weight: 900; color: #fff; line-height: 1.12; max-width: 520px; letter-spacing: -0.02em; }
.cta-s h2 em { color: var(--or2); font-style: normal; }
.cta-btns { display: flex; flex-direction: column; gap: 12px; }
.btn-cta-or { background: var(--or); color: #fff; padding: 15px 30px; font-family: var(--font-h); font-size: 12px; font-weight: 800; letter-spacing: 0.1em; text-transform: uppercase; border: none; cursor: pointer; border-radius: 3px; transition: background 0.2s; text-decoration:none; display:inline-block; text-align:center; }
.btn-cta-or:hover { background: var(--or2); }
.btn-cta-out { background: transparent; color: #fff; padding: 15px 30px; font-family: var(--font-h); font-size: 12px; font-weight: 700; letter-spacing: 0.1em; text-transform: uppercase; border: 1px solid rgba(255,255,255,0.25); cursor: pointer; border-radius: 3px; text-decoration:none; display:inline-block; text-align:center; }

/* ── CONTACTO ── */
.cont-grid { display: grid; grid-template-columns: 1fr 1.25fr; gap: 52px; margin-top: 52px; }
.ci { display: flex; gap: 18px; margin-bottom: 26px; align-items: flex-start; }
.ci-ico { width: 44px; height: 44px; background: var(--or-light); border: 1px solid var(--or-border); border-radius: 2px; display: flex; align-items: center; justify-content: center; flex-shrink: 0; }
.ci-lbl { font-family: var(--font-h); font-size: 10px; font-weight: 700; letter-spacing: 0.15em; text-transform: uppercase; color: var(--or); margin-bottom: 5px; }
.ci-val { font-size: 14px; color: var(--ink2); }
.ci-val a { color: var(--ink2); text-decoration: none; }
.ci-val a:hover { color: var(--or); }
.hours-box { margin-top: 28px; padding: 20px; background: var(--or-light); border: 1px solid var(--or-border); border-radius: 3px; }
.hours-title { font-family: var(--font-h); font-size: 10px; font-weight: 700; letter-spacing: 0.15em; text-transform: uppercase; color: var(--or); margin-bottom: 10px; }
.hours-val { font-size: 14px; color: var(--muted); line-height: 1.9; }
.fwrap { background: var(--white); padding: 36px; border: 1px solid var(--border); border-radius: 4px; }
label.flbl { font-family: var(--font-h); font-size: 10px; font-weight: 700; letter-spacing: 0.15em; text-transform: uppercase; color: var(--muted); margin-bottom: 7px; display: block; }
.finp { width: 100%; background: var(--bg); border: 1px solid var(--border); color: var(--ink); padding: 12px 15px; font-size: 14px; font-family: var(--font-b); border-radius: 3px; outline: none; transition: border-color 0.2s; margin-bottom: 16px; }
.finp:focus { border-color: var(--or); }
.fsel { width: 100%; background: var(--bg); border: 1px solid var(--border); color: var(--ink); padding: 12px 15px; font-size: 14px; font-family: var(--font-b); border-radius: 3px; outline: none; margin-bottom: 16px; }
textarea.finp { resize: vertical; min-height: 100px; }
.fg2 { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.fsub { width: 100%; background: var(--or); color: #fff; border: none; padding: 15px; font-family: var(--font-h); font-size: 12px; font-weight: 700; letter-spacing: 0.15em; text-transform: uppercase; cursor: pointer; border-radius: 3px; margin-top: 6px; transition: background 0.2s; }
.fsub:hover { background: var(--or2); }

/* ── FOOTER ── */
footer { background: var(--ink); border-top: 1px solid #2A1E10; padding: 56px 40px 28px; }
.ft-grid { display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 48px; margin-bottom: 48px; }
.ft-logo { font-family: var(--font-h); font-size: 20px; font-weight: 900; color: #fff; margin-bottom: 12px; }
.ft-logo span { color: var(--or2); }
.ft-desc { font-size: 13px; color: rgba(255,255,255,0.5); line-height: 1.8; max-width: 270px; }
.ft-col h4 { font-family: var(--font-h); font-size: 10px; font-weight: 700; letter-spacing: 0.2em; text-transform: uppercase; color: rgba(255,255,255,0.35); margin-bottom: 18px; }
.ft-col a { display: block; font-size: 13px; color: rgba(255,255,255,0.6); text-decoration: none; margin-bottom: 10px; transition: color 0.2s; }
.ft-col a:hover { color: var(--or2); }
.ft-bot { border-top: 1px solid rgba(255,255,255,0.08); padding-top: 22px; display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 12px; }
.ft-copy { font-size: 12px; color: rgba(255,255,255,0.25); font-family: var(--font-h); }
.ft-copy span { color: var(--or2); }
.ft-dev { font-size: 11px; color: rgba(255,255,255,0.2); font-family: var(--font-h); font-weight: 600; letter-spacing: 0.08em; }

/* ── WA FLOAT ── */
.wa-float { position: fixed; bottom: 28px; right: 28px; display: flex; align-items: center; gap: 10px; background: #25D366; color: #fff; padding: 12px 20px; border-radius: 30px; font-family: var(--font-h); font-size: 11px; font-weight: 700; letter-spacing: 0.08em; text-transform: uppercase; cursor: pointer; z-index: 9999; box-shadow: 0 4px 16px rgba(37,211,102,0.3); text-decoration: none; transition: transform 0.2s; }
.wa-float:hover { transform: scale(1.04); }
.wa-float svg { flex-shrink: 0; }

/* ── BREADCRUMB / GALLERY PAGES ── */
.crumb { padding: 22px 40px 0; font-family: var(--font-h); font-size: 11px; font-weight: 600; letter-spacing: 0.05em; color: var(--muted); }
.crumb a { color: var(--muted); text-decoration: none; }
.crumb a:hover { color: var(--or); }
.crumb span { color: var(--or); }
.gal-hero { padding: 34px 40px 60px; background: var(--white); border-bottom: 1px solid var(--border); }
.gal-hero .sec-tag { margin-bottom: 10px; }
.gal-hero h1 { font-family: var(--font-h); font-size: 34px; font-weight: 900; letter-spacing: -0.02em; color: var(--ink); margin-bottom: 14px; }
.gal-hero p { font-size: 15px; color: var(--muted); max-width: 620px; line-height: 1.8; }
.subcat-block { padding: 60px 40px; }
.subcat-block:nth-child(even) { background: var(--white); }
.subcat-h { font-family: var(--font-h); font-size: 22px; font-weight: 800; color: var(--ink); margin-bottom: 6px; }
.subcat-s { font-size: 13px; color: var(--muted); margin-bottom: 28px; }
.gal-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; }
.gal-item { position: relative; border-radius: 4px; overflow: hidden; aspect-ratio: 4/3; cursor: zoom-in; border: 1px solid var(--border); background: var(--or-pale); }
.gal-item img { width: 100%; height: 100%; object-fit: cover; display: block; transition: transform 0.3s ease; }
.gal-item:hover img { transform: scale(1.05); }
.gal-cta { padding: 60px 40px; background: var(--or-pale); text-align: center; }
.gal-cta h2 { font-family: var(--font-h); font-size: 26px; font-weight: 900; color: var(--ink); margin-bottom: 10px; }
.gal-cta p { font-size: 14px; color: var(--muted); margin-bottom: 24px; }
.gal-cta .cta-btn-row { display: flex; gap: 14px; justify-content: center; flex-wrap: wrap; }

/* ── SERVICE INFO PAGES (Estructuras Metálicas / Consultoría) ── */
.info-banner { width: 100%; max-height: 380px; object-fit: cover; border-radius: 6px; display: block; margin-top: 30px; }
.info-lead { font-size: 15px; color: var(--muted); line-height: 1.85; max-width: 680px; margin-top: 14px; }
.info-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 14px; margin-top: 30px; }
.tag-list { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 22px; }
.tag-pill { background: var(--or-light); border: 1px solid var(--or-border); color: var(--ink2); font-family: var(--font-h); font-size: 12px; font-weight: 600; padding: 9px 18px; border-radius: 20px; }
.process-row { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; margin-top: 30px; }
.process-row-5 { grid-template-columns: repeat(5, 1fr); }
.process-step { background: var(--white); border: 1px solid var(--border); border-radius: 4px; padding: 22px 20px; transition: transform 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease; }
.process-step:hover { transform: translateY(-5px); box-shadow: 0 16px 34px rgba(26,16,8,0.1); border-color: var(--or-border); }
.process-step .hc-num { margin-bottom: 14px; }
.process-step-t { font-family: var(--font-h); font-size: 14px; font-weight: 700; color: var(--ink); margin-bottom: 8px; }
.process-step-s { font-size: 13px; color: var(--muted); line-height: 1.6; }

/* ── RACKS: alternating feature blocks ── */
.rack-feature { display: grid; grid-template-columns: 1.05fr 1fr; gap: 52px; align-items: center; padding: 64px 40px; }
.rack-feature:nth-child(even) { background: var(--white); }
.rack-feature.reverse .rack-feature-media { order: 2; }
.rack-feature.reverse .rack-feature-info { order: 1; }
.rack-feature-media .gal-item { aspect-ratio: 4/3; max-width: 460px; margin: 0 auto; border-radius: 8px; box-shadow: 0 20px 46px rgba(26,16,8,0.14); }
.rack-feature-h { font-family: var(--font-h); font-size: 24px; font-weight: 800; color: var(--ink); margin: 10px 0 10px; }
.rack-feature-p { font-size: 14px; color: var(--muted); line-height: 1.75; max-width: 480px; }
.rack-feature-thumbs { display: flex; gap: 10px; margin-top: 22px; flex-wrap: wrap; }
.rack-feature-thumbs .gal-item { width: 84px; height: 84px; aspect-ratio: auto; border-radius: 5px; flex-shrink: 0; }

/* ── RAMPAS: masonry gallery ── */
.masonry { column-count: 4; column-gap: 14px; padding: 0 40px; }
.masonry .gal-item { aspect-ratio: auto; break-inside: avoid; margin-bottom: 14px; width: 100%; border-radius: 6px; }
.masonry .gal-item img { width: 100%; height: auto; object-fit: cover; }

/* ── MONTACARGAS: product page ── */
.product-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 56px; align-items: center; padding: 64px 40px; }
.product-media .gal-item { aspect-ratio: 1/1; max-width: 400px; margin: 0 auto; border-radius: 8px; box-shadow: 0 20px 46px rgba(26,16,8,0.14); }
.product-h { font-family: var(--font-h); font-size: 28px; font-weight: 900; color: var(--ink); letter-spacing: -0.01em; margin: 10px 0 14px; }
.product-p { font-size: 15px; color: var(--muted); line-height: 1.8; max-width: 480px; }
.product-stats { display: flex; gap: 32px; margin: 28px 0; }
.check-list { display: flex; flex-direction: column; gap: 11px; margin-bottom: 30px; }
.check-item { font-size: 14px; color: var(--ink2); display: flex; gap: 10px; align-items: flex-start; line-height: 1.5; }
.check-item svg { flex-shrink: 0; margin-top: 2px; }

/* ── MANTENIMIENTO: large stacked photos ── */
.mant-stack { display: flex; flex-direction: column; gap: 30px; padding: 10px 40px 20px; max-width: 640px; margin: 0 auto; }
.mant-stack .gal-item { aspect-ratio: 16/9; border-radius: 8px; box-shadow: 0 20px 46px rgba(26,16,8,0.14); }

/* ── LIGHTBOX ── */
.lightbox { position: fixed; inset: 0; background: rgba(15,9,4,0.94); z-index: 10000; display: none; align-items: center; justify-content: center; padding: 40px; }
.lightbox.open { display: flex; }
.lightbox img { max-width: 100%; max-height: 100%; border-radius: 3px; box-shadow: 0 20px 60px rgba(0,0,0,0.5); }
.lb-close, .lb-prev, .lb-next { position: absolute; background: rgba(255,255,255,0.1); border: 1px solid rgba(255,255,255,0.25); color: #fff; cursor: pointer; border-radius: 50%; width: 44px; height: 44px; display: flex; align-items: center; justify-content: center; font-size: 20px; transition: background 0.2s; }
.lb-close:hover, .lb-prev:hover, .lb-next:hover { background: var(--or); border-color: var(--or); }
.lb-close { top: 24px; right: 24px; }
.lb-prev { left: 24px; top: 50%; transform: translateY(-50%); }
.lb-next { right: 24px; top: 50%; transform: translateY(-50%); }

/* ── RESPONSIVE ── */
@media (max-width: 1000px) {
  .hero { grid-template-columns: 1fr; gap: 40px; }
  .hero-card { max-width: 480px; }
  .about-grid { grid-template-columns: 1fr; gap: 40px; }
  .about-vis { height: 280px; }
  .about-logo-card { width: min(240px, 76%); }
  .cat-grid { grid-template-columns: repeat(2, 1fr); }
  .gal-grid { grid-template-columns: repeat(3, 1fr); }
  .process-row, .process-row-5 { grid-template-columns: repeat(2, 1fr); }
  .rack-feature, .product-grid { grid-template-columns: 1fr; gap: 30px; padding: 48px 40px; }
  .rack-feature.reverse .rack-feature-media, .rack-feature.reverse .rack-feature-info { order: initial; }
  .masonry { column-count: 3; }
}
@media (max-width: 900px) {
  .hero h1 { font-size: 34px; }
  .svcs-grid { grid-template-columns: 1fr 1fr; }
  .cont-grid { grid-template-columns: 1fr; }
  .ft-grid { grid-template-columns: 1fr 1fr; }
  .port-grid { grid-template-columns: 1fr 1fr; }
  .nav-toggle { display: flex; }
  .nav-links {
    position: fixed; top: 68px; right: 0; height: calc(100vh - 68px); width: min(300px, 82vw);
    background: var(--white); flex-direction: column; align-items: flex-start; justify-content: flex-start;
    padding: 32px 28px; gap: 24px; transform: translateX(100%); transition: transform 0.32s ease;
    box-shadow: -10px 0 30px rgba(26,16,8,0.12); overflow-y: auto; z-index: 999;
  }
  .nav-links.open { transform: translateX(0); }
  .nav-links a { font-size: 13px; }
  .nav-links .nav-cta { width: 100%; text-align: center; margin-top: 6px; }
  .masonry { column-count: 2; }
}
@media (max-width: 600px) {
  nav { padding: 0 20px; }
  .hero { padding: 60px 20px 50px; }
  .hero h1 { font-size: 28px; }
  .svcs-grid { grid-template-columns: 1fr; }
  .port-grid { grid-template-columns: 1fr; }
  .ft-grid { grid-template-columns: 1fr; }
  .cta-s { flex-direction: column; padding: 52px 20px; }
  .hstats { flex-direction: column; gap: 24px; }
  .hstat { border-right: none; padding-right: 0; margin-right: 0; border-bottom: 1px solid rgba(255,255,255,0.18); padding-bottom: 20px; margin-bottom: 4px; }
  .hstat:last-child { border-bottom: none; }
  .fg2 { grid-template-columns: 1fr; }
  .section { padding: 60px 20px; }
  .wa-float { padding: 12px 16px; font-size: 0; border-radius: 50%; width: 52px; height: 52px; justify-content: center; }
  .cat-grid { grid-template-columns: 1fr 1fr; }
  .gal-grid { grid-template-columns: repeat(2, 1fr); }
  .crumb, .gal-hero, .subcat-block, .gal-cta { padding-left: 20px; padding-right: 20px; }
  .lb-prev, .lb-next { width: 38px; height: 38px; }
  .info-grid, .process-row, .process-row-5 { grid-template-columns: 1fr; }
  .rack-feature, .product-grid { padding: 40px 20px; }
  .masonry { column-count: 1; padding: 0 20px; }
  .mant-stack { padding: 10px 20px 20px; }
}


/* ── MYGSA: MISIÓN, VISIÓN Y VALORES ── */
.mygsa-identity { background: #fff; }
.identity-intro { max-width: 830px; color: var(--muted); font-size: 16px; line-height: 1.85; margin: 0 0 34px; }
.identity-grid { display: grid; grid-template-columns: repeat(2,minmax(0,1fr)); gap: 22px; }
.identity-card { padding: 36px; border: 1px solid #e9dfd3; background: #fbf9f5; border-radius: 9px; border-top: 4px solid #dc741f; }
.identity-label { display: flex; align-items: center; gap: 12px; font-size: 11px; font-weight: 800; letter-spacing: .11em; text-transform: uppercase; color: #b55d1b; }
.identity-mark { display: inline-flex; justify-content: center; align-items: center; width: 33px; height: 33px; border: 1px solid #e3c3a5; border-radius: 50%; letter-spacing: 0; }
.identity-card h3 { font: 800 clamp(26px,3vw,36px) var(--font-h); margin: 17px 0 10px; color: var(--ink); }
.identity-card p { color: var(--ink2); line-height: 1.85; font-size: 15px; margin: 0; }
.identity-slogan { background: #201a16; color: #fff; border-left: 5px solid #ed811c; border-radius: 8px; padding: 33px 40px; margin-top: 25px; }
.identity-slogan-kicker { display: block; color: #eaa45d; text-transform: uppercase; font-size: 11px; font-weight: 800; letter-spacing: .13em; }
.identity-slogan p { max-width: 900px; font: 800 clamp(21px,3vw,31px)/1.5 var(--font-h); margin: 12px 0 0; }
.identity-values { margin-top: 30px; }
.identity-values h3 { font: 800 18px var(--font-h); margin: 0 0 17px; color: var(--ink); }
.identity-value-list { display: flex; gap: 10px; flex-wrap: wrap; }
.identity-value-list span { border: 1px solid #e7d8c9; color: var(--ink2); background: #fbf7f1; border-radius: 30px; font-size: 13px; font-weight: 700; padding: 10px 18px; }
@media (max-width: 650px) { .identity-grid { grid-template-columns: 1fr; } .identity-card { padding: 26px 24px; } .identity-slogan { padding: 27px 23px; } .identity-intro { font-size: 14px; } }