/* WELY — estilos */

/* Tipografías (alojadas en el sitio) */
@font-face { font-family: 'Montserrat'; font-style: normal; font-weight: 500; font-display: swap; src: url('../fonts/montserrat-latin-500-normal.woff2') format('woff2'); }
@font-face { font-family: 'Montserrat'; font-style: normal; font-weight: 600; font-display: swap; src: url('../fonts/montserrat-latin-600-normal.woff2') format('woff2'); }
@font-face { font-family: 'Montserrat'; font-style: normal; font-weight: 700; font-display: swap; src: url('../fonts/montserrat-latin-700-normal.woff2') format('woff2'); }
@font-face { font-family: 'Montserrat'; font-style: normal; font-weight: 800; font-display: swap; src: url('../fonts/montserrat-latin-800-normal.woff2') format('woff2'); }
@font-face { font-family: 'Open Sans'; font-style: normal; font-weight: 400; font-display: swap; src: url('../fonts/open-sans-latin-400-normal.woff2') format('woff2'); }
@font-face { font-family: 'Open Sans'; font-style: normal; font-weight: 600; font-display: swap; src: url('../fonts/open-sans-latin-600-normal.woff2') format('woff2'); }
@font-face { font-family: 'Open Sans'; font-style: normal; font-weight: 700; font-display: swap; src: url('../fonts/open-sans-latin-700-normal.woff2') format('woff2'); }
@font-face { font-family: 'Orienta'; font-style: normal; font-weight: 400; font-display: swap; src: url('../fonts/orienta-latin-400-normal.woff2') format('woff2'); }

:root {
  --bg: #0c0c0c;
  --panel: #141414;
  --panel-2: #1b1b1b;
  --line: #2a2a2a;
  --text: #f1f1f1;
  --muted: #a9a9a9;
  --dim: #7a7a7a;
  --accent: #f58a1f;
  --accent-dark: #d9740f;
  --wa: #25d366;
  --head: "Montserrat", Arial, sans-serif;
  --label: "Orienta", "Open Sans", Arial, sans-serif;
  --body: "Open Sans", Arial, sans-serif;
  --w: 1180px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 80px; }
body { margin: 0; background: var(--bg); color: var(--text); font-family: var(--body); font-size: 15px; line-height: 1.7; -webkit-font-smoothing: antialiased; }
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
h1, h2, h3, h4 { font-family: var(--head); margin: 0; line-height: 1.08; }
p { margin: 0 0 14px; }
ul { margin: 0; padding: 0; list-style: none; }
button, input, select, textarea { font: inherit; color: inherit; }
.wrap { max-width: var(--w); margin: 0 auto; padding: 0 22px; }

/* Etiquetas y títulos */
.label { font-family: var(--label); font-size: 12px; letter-spacing: .32em; text-transform: uppercase; color: var(--accent); display: block; margin-bottom: 14px; }
.title { font-size: clamp(30px, 4.4vw, 52px); font-weight: 800; text-transform: uppercase; letter-spacing: -.01em; }
.title span { color: var(--accent); }
.lead { color: var(--muted); font-size: 16px; max-width: 640px; }

/* Botones */
.btn { display: inline-flex; align-items: center; gap: 10px; padding: 14px 24px; font-family: var(--head); font-size: 12.5px; font-weight: 700; text-transform: uppercase; letter-spacing: .06em; border: 1px solid transparent; cursor: pointer; transition: background .2s, color .2s, border-color .2s; }
.btn svg { width: 16px; height: 16px; flex: none; }
.btn-accent { background: var(--accent); color: #111; }
.btn-accent:hover { background: #fff; }
.btn-dark { background: rgba(12, 12, 12, .85); border-color: #3a3a3a; color: #fff; }
.btn-dark:hover { border-color: var(--accent); color: var(--accent); }
.btn-line { background: transparent; border-color: #3a3a3a; color: #fff; }
.btn-line:hover { border-color: var(--accent); color: var(--accent); }
.btn-wa { background: var(--wa); color: #0b2814; }
.btn-wa:hover { background: #fff; }

/* Header */
.header { position: fixed; top: 0; left: 0; right: 0; z-index: 50; transition: background .25s; }
.header.solid, .header.inner { background: rgba(10, 10, 10, .96); border-bottom: 1px solid #1f1f1f; }
.header .wrap { display: flex; align-items: center; justify-content: space-between; height: 76px; }
.logo img { height: 40px; width: auto; }
.menu { display: flex; align-items: center; gap: 2px; }
.menu > li { position: relative; }
.menu > li > a { display: flex; align-items: center; gap: 6px; padding: 26px 14px; font-size: 13.5px; font-weight: 600; color: #e6e6e6; }
.menu > li > a:hover, .menu > li > a.on { color: var(--accent); }
.menu .caret { width: 10px; height: 10px; }
.menu .cta { margin-left: 12px; }
.menu .cta a { padding: 11px 18px; background: var(--accent); color: #111; font-family: var(--head); font-size: 12px; font-weight: 700; text-transform: uppercase; letter-spacing: .06em; }
.menu .cta a:hover { background: #fff; color: #111; }

.drop { position: absolute; top: 100%; left: 0; min-width: 240px; background: #111; border-top: 2px solid var(--accent); box-shadow: 0 14px 30px rgba(0, 0, 0, .5); opacity: 0; visibility: hidden; transform: translateY(8px); transition: .2s; }
.has-drop:hover > .drop, .has-drop:focus-within > .drop { opacity: 1; visibility: visible; transform: none; }
.drop > li { position: relative; border-bottom: 1px solid #222; }
.drop > li:last-child { border-bottom: 0; }
.drop a { display: flex; justify-content: space-between; align-items: center; padding: 12px 16px; font-size: 13px; color: #d6d6d6; }
.drop a:hover { color: var(--accent); background: #171717; }
.drop .sub { position: absolute; left: 100%; top: -2px; min-width: 250px; background: #111; border-top: 2px solid var(--accent); box-shadow: 0 14px 30px rgba(0, 0, 0, .5); opacity: 0; visibility: hidden; transition: .2s; }
.drop > li:hover > .sub, .drop > li:focus-within > .sub { opacity: 1; visibility: visible; }
.drop .sub li { border-bottom: 1px solid #222; }
.drop .sub li:last-child { border-bottom: 0; }
.burger { display: none; background: none; border: 1px solid #3a3a3a; width: 44px; height: 44px; cursor: pointer; }
.burger span, .burger span::before, .burger span::after { display: block; width: 20px; height: 2px; background: #fff; margin: 0 auto; position: relative; transition: .25s; }
.burger span::before, .burger span::after { content: ""; position: absolute; left: 0; }
.burger span::before { top: -6px; }
.burger span::after { top: 6px; }
.nav-open .burger span { background: transparent; }
.nav-open .burger span::before { top: 0; transform: rotate(45deg); }
.nav-open .burger span::after { top: 0; transform: rotate(-45deg); }

/* Fondos fijos (la foto queda quieta al hacer scroll) */
.fixed-bg { position: relative; clip-path: inset(0); isolation: isolate; }
.fixed-bg > .bg { position: fixed; top: 0; left: 0; width: 100%; height: 100vh; object-fit: cover; z-index: -2; }
.fixed-bg::before { content: ""; position: absolute; inset: 0; z-index: -1; background: rgba(8, 8, 8, var(--shade, .72)); }

/* Hero */
.hero > .wrap { width: 100%; }
.hero { min-height: 100vh; display: flex; align-items: center; padding: 120px 0 140px; --shade: .68; }
.hero .bg { object-position: 40% center; }
.hero h1 { font-size: clamp(40px, 7.4vw, 92px); font-weight: 800; text-transform: uppercase; letter-spacing: -.015em; line-height: .98; margin-bottom: 22px; }
.hero h1 .soft { color: #cfcfcf; font-weight: 800; }
.hero p { max-width: 560px; font-size: 15.5px; color: #e2e2e2; margin-bottom: 30px; }
.hero .btns { display: flex; flex-wrap: wrap; gap: 0; }

/* Servicios en el inicio */
.services { margin-top: -90px; position: relative; z-index: 2; }
.svc-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; }
.svc { background: var(--panel); border: 1px solid #242424; padding: 30px 28px 28px; display: flex; flex-direction: column; }
.svc.hl { background: var(--accent); border-color: var(--accent); color: #111; }
.svc .ico { width: 34px; height: 34px; color: var(--accent); margin-bottom: 16px; }
.svc.hl .ico { color: #111; }
.svc h3 { font-size: 18px; font-weight: 700; text-transform: uppercase; margin-bottom: 10px; }
.svc > p { font-size: 14px; color: var(--muted); }
.svc.hl > p { color: #2b1a08; }
.svc-links { margin: 6px 0 22px; border-top: 1px solid #2a2a2a; }
.svc.hl .svc-links { border-color: rgba(0, 0, 0, .2); }
.svc-links a { display: flex; justify-content: space-between; align-items: center; padding: 9px 0; border-bottom: 1px solid #2a2a2a; font-size: 14px; font-weight: 600; }
.svc.hl .svc-links a { border-color: rgba(0, 0, 0, .2); }
.svc-links a svg { width: 14px; height: 14px; transition: transform .2s; }
.svc-links a:hover { color: var(--accent); }
.svc.hl .svc-links a:hover { color: #fff; }
.svc-links a:hover svg { transform: translateX(3px); }
.svc .btn { margin-top: auto; align-self: flex-start; }
.svc.hl .btn-accent { background: #111; color: #fff; }
.svc.hl .btn-accent:hover { background: #fff; color: #111; }

/* Secciones */
.sec { padding: 90px 0; }
.sec-head { display: flex; justify-content: space-between; align-items: flex-end; gap: 30px; margin-bottom: 36px; flex-wrap: wrap; }

/* Proyectos */
.works { display: grid; grid-template-columns: repeat(4, 1fr); gap: 10px; }
.work { background: var(--panel); border: 1px solid #242424; padding: 22px; transition: border-color .2s; display: flex; flex-direction: column; }
.work:hover { border-color: var(--accent); }
.work-logo { height: 64px; display: flex; align-items: center; margin-bottom: 16px; }
.work-logo img { max-height: 56px; width: auto; }
.work-logo img.wide { max-height: 28px; }
.work h3 { font-size: 15px; font-weight: 700; text-transform: uppercase; margin-bottom: 4px; }
.work .type { font-family: var(--label); font-size: 11px; letter-spacing: .2em; text-transform: uppercase; color: var(--dim); margin-bottom: 10px; }
.work p { font-size: 13.5px; color: var(--muted); margin-bottom: 14px; }
.work .go { margin-top: auto; font-size: 13px; font-weight: 700; color: var(--accent); display: inline-flex; align-items: center; gap: 6px; }
.work .go svg { width: 13px; height: 13px; }

/* Nosotros */
.about { padding: 130px 0; --shade: .55; }
.about .bg { left: auto; right: 0; width: 64%; object-position: 50% 30%; }
.about { background: #0a0a0a; }
.about::after { content: ""; position: absolute; inset: 0; z-index: -1; background: linear-gradient(90deg, #0a0a0a 0%, #0a0a0a 36%, rgba(10, 10, 10, .6) 50%, rgba(10, 10, 10, 0) 66%); }
.about .txt { max-width: 580px; }
.about p { color: #dcdcdc; }
.about .sign { margin: 22px 0 26px; font-family: var(--label); letter-spacing: .2em; text-transform: uppercase; font-size: 12px; color: var(--muted); }
.about .sign strong { display: block; font-family: var(--head); letter-spacing: 0; font-size: 16px; color: #fff; text-transform: none; }

/* Banda CTA */
.band { background: var(--accent); color: #111; padding: 46px 0; }
.band .wrap { display: flex; align-items: center; justify-content: space-between; gap: 24px; flex-wrap: wrap; }
.band h2 { font-size: clamp(22px, 3vw, 34px); font-weight: 800; text-transform: uppercase; }
.band p { margin: 6px 0 0; color: #2b1a08; }
.band .btns { display: flex; gap: 10px; flex-wrap: wrap; }
.band .btn-dark { background: #111; border-color: #111; }
.band .btn-dark:hover { background: #fff; color: #111; border-color: #fff; }

/* Encabezado de páginas internas */
.page-top { padding: 150px 0 70px; --shade: .78; }
.page-top .bg { object-position: 40% center; }
.crumbs { font-family: var(--label); font-size: 11.5px; letter-spacing: .25em; text-transform: uppercase; color: var(--muted); margin-bottom: 16px; }
.crumbs a:hover { color: var(--accent); }
.crumbs span { color: var(--accent); }
.page-top h1 { font-size: clamp(34px, 5.6vw, 66px); font-weight: 800; text-transform: uppercase; margin-bottom: 14px; }
.page-top p { color: #dedede; font-size: 16px; max-width: 620px; margin-bottom: 26px; }
.page-top .btns { display: flex; flex-wrap: wrap; gap: 0; }

/* Detalle de servicio */
.detail { display: grid; grid-template-columns: 1fr 340px; gap: 50px; align-items: start; }
.detail h2 { font-size: 24px; font-weight: 800; text-transform: uppercase; margin: 0 0 16px; }
.detail h2:not(:first-child) { margin-top: 40px; }
.detail .body p { color: #cfcfcf; }
.checks { display: grid; grid-template-columns: 1fr 1fr; gap: 0 28px; }
.checks li { position: relative; padding: 10px 0 10px 26px; border-bottom: 1px solid #222; font-size: 14.5px; color: #e0e0e0; }
.checks li::before { content: ""; position: absolute; left: 0; top: 17px; width: 10px; height: 10px; background: var(--accent); }
.aside { position: sticky; top: 100px; background: var(--panel); border: 1px solid #242424; border-top: 3px solid var(--accent); padding: 26px; }
.aside h3 { font-size: 16px; text-transform: uppercase; font-weight: 700; margin-bottom: 14px; }
.aside dl { margin: 0 0 22px; }
.aside dt { font-family: var(--label); font-size: 11px; letter-spacing: .22em; text-transform: uppercase; color: var(--dim); margin-top: 12px; }
.aside dd { margin: 2px 0 0; font-size: 14px; color: #e6e6e6; }
.aside .btn { width: 100%; justify-content: center; margin-top: 8px; }
.steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; }
.step { background: var(--panel); border: 1px solid #242424; padding: 22px; }
.step b { display: block; font-family: var(--head); font-size: 28px; color: var(--accent); line-height: 1; margin-bottom: 10px; }
.step h4 { font-size: 14px; text-transform: uppercase; margin-bottom: 6px; }
.step p { font-size: 13.5px; color: var(--muted); margin: 0; }
.related { display: flex; flex-wrap: wrap; gap: 8px; }
.related a { padding: 10px 16px; border: 1px solid #333; font-size: 13.5px; font-weight: 600; }
.related a:hover { border-color: var(--accent); color: var(--accent); }

/* Contacto */
.contact { display: grid; grid-template-columns: 1fr 1.1fr; gap: 50px; align-items: start; }
.info li { display: flex; gap: 14px; align-items: center; padding: 16px 0; border-bottom: 1px solid #222; }
.info svg { width: 22px; height: 22px; color: var(--accent); flex: none; }
.info small { display: block; font-family: var(--label); font-size: 11px; letter-spacing: .22em; text-transform: uppercase; color: var(--dim); }
.info strong { font-size: 15.5px; }
.form { background: var(--panel); border: 1px solid #242424; padding: 30px; }
.form h3 { font-size: 18px; text-transform: uppercase; margin-bottom: 6px; }
.form > p { color: var(--muted); font-size: 14px; }
.fields { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; margin-top: 16px; }
.f { display: flex; flex-direction: column; gap: 6px; }
.f.full { grid-column: 1 / -1; }
.f label { font-size: 13px; font-weight: 600; color: #d0d0d0; }
.f input, .f select, .f textarea { background: #0e0e0e; border: 1px solid #333; padding: 12px 14px; font-size: 14.5px; border-radius: 0; }
.f textarea { min-height: 110px; resize: vertical; }
.f input:focus, .f select:focus, .f textarea:focus { outline: none; border-color: var(--accent); }
.f.bad input, .f.bad select { border-color: #e5484d; }
.form .row { display: flex; gap: 10px; margin-top: 18px; flex-wrap: wrap; }
.faq { margin-top: 10px; border-top: 1px solid #222; }
.faq details { border-bottom: 1px solid #222; }
.faq summary { cursor: pointer; list-style: none; padding: 16px 30px 16px 0; font-weight: 600; position: relative; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; position: absolute; right: 4px; top: 12px; font-size: 20px; color: var(--accent); }
.faq details[open] summary::after { content: "−"; }
.faq details p { color: var(--muted); font-size: 14.5px; }

/* Footer */
.footer { background: #080808; border-top: 1px solid #1d1d1d; padding: 56px 0 26px; font-size: 14px; }
.foot-grid { display: grid; grid-template-columns: 1.3fr 1fr 1fr 1fr; gap: 30px; }
.footer .logo img { height: 46px; margin-bottom: 14px; }
.footer p { color: var(--muted); max-width: 300px; }
.footer h4 { font-family: var(--label); font-size: 12px; letter-spacing: .28em; text-transform: uppercase; font-weight: 400; color: #fff; margin-bottom: 14px; }
.footer li { margin-bottom: 7px; }
.footer li a { color: var(--muted); }
.footer li a:hover { color: var(--accent); }
.foot-bottom { margin-top: 40px; padding-top: 20px; border-top: 1px solid #1d1d1d; display: flex; justify-content: space-between; flex-wrap: wrap; gap: 10px; color: var(--dim); font-size: 13px; }

/* WhatsApp flotante */
.wa-float { position: fixed; right: 20px; bottom: 20px; z-index: 60; width: 56px; height: 56px; border-radius: 50%; background: var(--wa); display: grid; place-items: center; box-shadow: 0 6px 20px rgba(0, 0, 0, .4); transition: transform .2s; }
.wa-float:hover { transform: scale(1.07); }
.wa-float svg { width: 30px; height: 30px; color: #fff; }

/* Aparición suave */
.fade { opacity: 0; transform: translateY(18px); transition: opacity .6s ease, transform .6s ease; }
.fade.in { opacity: 1; transform: none; }

/* Responsive */
@media (max-width: 1000px) {
  .burger { display: block; }
  .menu { display: none; position: fixed; top: 76px; left: 0; right: 0; bottom: 0; overflow-y: auto; background: #0c0c0c; flex-direction: column; align-items: stretch; padding: 10px 22px 40px; gap: 0; }
  .nav-open .menu { display: flex; }
  .nav-open .header { background: #0c0c0c; }
  .menu > li { border-bottom: 1px solid #1f1f1f; }
  .menu > li > a { padding: 16px 0; font-size: 16px; justify-content: space-between; }
  .drop, .drop .sub { position: static; opacity: 1; visibility: visible; transform: none; box-shadow: none; border-top: 0; display: none; min-width: 0; background: transparent; }
  .has-drop.open > .drop { display: block; }
  .drop > li.open > .sub { display: block; }
  .drop a { padding: 12px 0 12px 14px; }
  .drop .sub a { padding-left: 30px; color: var(--muted); }
  .menu .cta { margin: 20px 0 0; border: 0; }
  .menu .cta a { justify-content: center; padding: 15px; }
  .svc-grid { grid-template-columns: 1fr; }
  .works { grid-template-columns: repeat(2, 1fr); }
  .detail, .contact { grid-template-columns: 1fr; }
  .aside { position: static; }
  .foot-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 640px) {
  .wrap { padding: 0 18px; }
  .header .wrap { height: 66px; }
  .logo img { height: 34px; }
  .menu { top: 66px; }
  .hero { padding: 110px 0 120px; }
  .hero .btns .btn, .page-top .btns .btn { flex: 1 1 100%; justify-content: center; }
  .sec { padding: 64px 0; }
  .works, .steps, .checks, .fields { grid-template-columns: 1fr; }
  .about { padding: 62vh 0 0; --shade: .3; }
  .about .bg { width: 100%; object-position: 55% 30%; }
  .about::after { display: none; }
  .about .txt { margin: 0 -18px; padding: 90px 18px 70px; background: linear-gradient(180deg, rgba(10, 10, 10, 0) 0, rgba(10, 10, 10, .94) 90px); }
  .page-top { padding: 120px 0 50px; }
  .foot-grid { grid-template-columns: 1fr; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .fade { opacity: 1; transform: none; transition: none; }
}