/* =========================================================
   DROMEN — Hoja de estilos principal
   Colores: #FF5722 (principal) · #F1F5F9 / #E2E8F0 (secundarios)
   ========================================================= */

:root {
  --primary: #FF5722;
  --primary-dark: #E64A19;
  --primary-soft: #FFF1EC;
  --bg: #FFFFFF;
  --bg-alt: #F1F5F9;
  --border: #E2E8F0;
  --ink: #0F172A;
  --ink-2: #334155;
  --muted: #64748B;
  --radius: 14px;
  --radius-lg: 22px;
  --shadow: 0 10px 30px -12px rgba(15, 23, 42, .18);
  --shadow-lg: 0 30px 60px -25px rgba(15, 23, 42, .30);
  --container: 1200px;
  --header-h: 76px;
}

*, *::before, *::after { box-sizing: border-box; }

html { scroll-behavior: smooth; scroll-padding-top: var(--header-h); }

body {
  margin: 0;
  font-family: "Plus Jakarta Sans", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  color: var(--ink);
  background: var(--bg);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
h1, h2, h3, h4 { line-height: 1.15; margin: 0 0 .6em; letter-spacing: -.02em; }
p { margin: 0 0 1em; }

.container { width: 100%; max-width: var(--container); margin: 0 auto; padding: 0 24px; }

.eyebrow {
  display: inline-flex; align-items: center; gap: 10px;
  font-size: .8rem; font-weight: 700; letter-spacing: .14em; text-transform: uppercase;
  color: var(--primary);
}
.eyebrow::before { content: ""; width: 28px; height: 2px; background: var(--primary); }

.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  padding: 14px 26px; border-radius: 999px; border: 2px solid transparent;
  font: inherit; font-weight: 700; font-size: .95rem; cursor: pointer;
  transition: background .2s, color .2s, border-color .2s, transform .2s, box-shadow .2s;
}
.btn svg { width: 18px; height: 18px; transition: transform .2s; }
.btn:hover svg { transform: translateX(4px); }
.btn-primary { background: var(--primary); color: #fff; box-shadow: 0 10px 24px -10px rgba(255, 87, 34, .7); }
.btn-primary:hover { background: var(--primary-dark); transform: translateY(-2px); }
.btn-outline { border-color: var(--ink); color: var(--ink); background: transparent; }
.btn-outline:hover { background: var(--ink); color: #fff; }

/* ---------- Header ---------- */
.site-header {
  position: sticky; top: 0; z-index: 100;
  border-bottom: 1px solid transparent;
  transition: border-color .3s, box-shadow .3s;
}
/* El desenfoque va en un pseudo-elemento: backdrop-filter en el header convertiría
   al header en contenedor del menú móvil (position: fixed) y lo recortaría. */
.site-header::before {
  content: ""; position: absolute; inset: 0; z-index: -1;
  background: rgba(255, 255, 255, .92);
  -webkit-backdrop-filter: saturate(160%) blur(12px);
  backdrop-filter: saturate(160%) blur(12px);
}
.site-header.scrolled { border-color: var(--border); box-shadow: 0 6px 20px -16px rgba(15, 23, 42, .4); }
.header-inner { height: var(--header-h); display: flex; align-items: center; justify-content: space-between; gap: 24px; }

.main-nav ul { list-style: none; display: flex; gap: 6px; margin: 0; padding: 0; }
.main-nav a {
  display: block; padding: 10px 14px; border-radius: 8px;
  font-weight: 600; font-size: .95rem; color: var(--ink-2);
  position: relative; transition: color .2s;
}
.main-nav a::after {
  content: ""; position: absolute; left: 14px; right: 14px; bottom: 4px; height: 2px;
  background: var(--primary); transform: scaleX(0); transform-origin: left; transition: transform .25s;
}
.main-nav a:hover, .main-nav a.active { color: var(--ink); }
.main-nav a:hover::after, .main-nav a.active::after { transform: scaleX(1); }
.main-nav .nav-cta { background: var(--primary); color: #fff; margin-left: 8px; border-radius: 999px; padding: 10px 20px; }
.main-nav .nav-cta::after { display: none; }
.main-nav .nav-cta:hover { background: var(--primary-dark); color: #fff; }

.logo { display: flex; align-items: center; margin-left: auto; }
.logo img { height: 51px; width: auto; }

.nav-toggle {
  display: none; width: 44px; height: 44px; border: 1px solid var(--border); border-radius: 10px;
  background: #fff; cursor: pointer; padding: 0; align-items: center; justify-content: center; flex-direction: column; gap: 5px;
}
.nav-toggle span { display: block; width: 20px; height: 2px; background: var(--ink); transition: transform .25s, opacity .25s; }
.nav-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.nav-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ---------- Hero ---------- */
.hero {
  position: relative; overflow: hidden;
  background: linear-gradient(180deg, #fff 0%, var(--bg-alt) 100%);
  padding: 72px 0 96px;
}
.hero::before {
  content: ""; position: absolute; right: -220px; top: -220px; width: 620px; height: 620px; border-radius: 50%;
  background: radial-gradient(circle, rgba(255, 87, 34, .16) 0%, rgba(255, 87, 34, 0) 70%);
}
.hero-grid { position: relative; display: grid; grid-template-columns: 1.05fr 1fr; gap: 56px; align-items: center; }
.hero h1 { font-size: clamp(2.3rem, 5vw, 4rem); font-weight: 800; margin-top: 18px; }
.hero h1 .accent { color: var(--primary); }
.hero-lead { font-size: 1.15rem; color: var(--ink-2); max-width: 540px; margin-bottom: 32px; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 14px; }

.hero-media { position: relative; }
.hero-media .main-img {
  border-radius: var(--radius-lg); box-shadow: var(--shadow-lg);
  aspect-ratio: 4 / 4.2; object-fit: cover; width: 100%;
  clip-path: polygon(12% 0, 100% 0, 100% 100%, 0 100%, 0 12%);
}
.hero-badge {
  position: absolute; left: -28px; bottom: 40px; background: #fff; border-radius: var(--radius);
  box-shadow: var(--shadow); padding: 18px 22px; display: flex; gap: 14px; align-items: center; max-width: 280px;
}
.hero-badge .ico { flex: none; width: 46px; height: 46px; border-radius: 12px; background: var(--primary-soft); color: var(--primary); display: grid; place-items: center; }
.hero-badge .ico svg { width: 24px; height: 24px; }
.hero-badge strong { display: block; font-size: .95rem; }
.hero-badge span { font-size: .82rem; color: var(--muted); }
.hero-deco {
  position: absolute; right: -18px; top: -18px; width: 120px; height: 120px; z-index: -1;
  background-image: radial-gradient(var(--primary) 2px, transparent 2px); background-size: 16px 16px; opacity: .45;
}

/* ---------- Pilares ---------- */
.pillars { margin-top: -48px; position: relative; z-index: 2; }
.pillars-grid {
  display: grid; grid-template-columns: repeat(4, 1fr);
  background: #fff; border: 1px solid var(--border); border-radius: var(--radius-lg); box-shadow: var(--shadow);
}
.pillar { padding: 28px 26px; border-right: 1px solid var(--border); transition: background .25s; display: block; }
.pillar:last-child { border-right: 0; }
.pillar:hover { background: var(--primary-soft); }
.pillar .num { font-size: .8rem; font-weight: 800; color: var(--primary); letter-spacing: .1em; }
.pillar h3 { font-size: 1.05rem; margin: 8px 0 6px; }
.pillar p { font-size: .88rem; color: var(--muted); margin: 0; }

/* ---------- Secciones ---------- */
section { padding: 100px 0; }
.section-head { max-width: 760px; margin-bottom: 56px; }
.section-head h2 { font-size: clamp(1.9rem, 3.6vw, 2.9rem); font-weight: 800; margin-top: 14px; }
.section-head p { color: var(--ink-2); font-size: 1.08rem; }
.section-head.center { margin-left: auto; margin-right: auto; text-align: center; }
.section-head.center .eyebrow::after { content: ""; width: 28px; height: 2px; background: var(--primary); }

/* ---------- Servicios ---------- */
.services { background: #fff; }
.service {
  display: grid; grid-template-columns: 1fr 1fr; gap: 64px; align-items: center;
  padding: 56px 0; border-top: 1px solid var(--border);
}
.service:first-of-type { border-top: 0; padding-top: 0; }
.service.reverse .service-media { order: 2; }
.service-media { position: relative; }
.service-media img { width: 100%; aspect-ratio: 16 / 11; object-fit: cover; border-radius: var(--radius-lg); box-shadow: var(--shadow); }
.service-media .tag {
  position: absolute; top: 20px; left: 20px; background: var(--primary); color: #fff;
  font-size: .75rem; font-weight: 800; letter-spacing: .12em; padding: 8px 14px; border-radius: 999px;
}
.service-body h3 { font-size: clamp(1.5rem, 2.6vw, 2.1rem); font-weight: 800; }
.service-body > p { color: var(--ink-2); }
.service-list { list-style: none; padding: 0; margin: 24px 0 0; display: grid; gap: 10px; }
.service-list.cols { grid-template-columns: 1fr 1fr; }
.service-list li {
  display: flex; gap: 12px; align-items: flex-start;
  background: var(--bg-alt); border: 1px solid var(--border); border-radius: 12px;
  padding: 12px 16px; font-weight: 600; font-size: .93rem; color: var(--ink-2);
  transition: border-color .2s, background .2s, transform .2s;
}
.service-list li:hover { border-color: var(--primary); background: #fff; transform: translateX(3px); }
.service-list li svg { flex: none; width: 20px; height: 20px; color: var(--primary); margin-top: 1px; }

/* ---------- Quiénes somos ---------- */
.about { background: var(--bg-alt); }
.about-grid { display: grid; grid-template-columns: 1fr 1.1fr; gap: 64px; align-items: center; }
.about-media { position: relative; display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.about-media img { border-radius: var(--radius); object-fit: cover; width: 100%; height: 100%; box-shadow: var(--shadow); }
.about-media .tall { grid-row: span 2; aspect-ratio: 3 / 4.6; }
.about-media .short { aspect-ratio: 1 / 1; }
.about-media .stat {
  background: var(--primary); color: #fff; border-radius: var(--radius); padding: 22px;
  display: flex; flex-direction: column; justify-content: flex-end; aspect-ratio: 1 / 1;
}
.about-media .stat strong { font-size: 1.35rem; line-height: 1.2; }
.about-media .stat span { font-size: .85rem; opacity: .9; margin-top: 6px; }
.about blockquote {
  margin: 20px 0 24px; padding: 0 0 0 22px; border-left: 4px solid var(--primary);
  font-size: clamp(1.35rem, 2.4vw, 1.8rem); font-weight: 800; line-height: 1.3; color: var(--ink);
}
.about-body p { color: var(--ink-2); font-size: 1.04rem; }
.values { display: grid; grid-template-columns: repeat(2, 1fr); gap: 14px; margin-top: 28px; }
.value { background: #fff; border: 1px solid var(--border); border-radius: 12px; padding: 16px 18px; display: flex; gap: 12px; align-items: center; }
.value .ico { flex: none; width: 40px; height: 40px; border-radius: 10px; background: var(--primary-soft); color: var(--primary); display: grid; place-items: center; }
.value .ico svg { width: 20px; height: 20px; }
.value strong { font-size: .92rem; }

/* ---------- Banner CTA ---------- */
.cta-band { padding: 0; }
.cta-inner {
  position: relative; overflow: hidden; border-radius: var(--radius-lg);
  background: var(--primary); color: #fff; padding: 56px 56px;
  display: flex; align-items: center; justify-content: space-between; gap: 32px; flex-wrap: wrap;
  transform: translateY(50%);
}
.cta-inner::after {
  content: ""; position: absolute; right: -80px; top: -80px; width: 280px; height: 280px; border-radius: 50%;
  border: 40px solid rgba(255, 255, 255, .12);
}
.cta-inner h2 { font-size: clamp(1.5rem, 3vw, 2.2rem); margin: 0; max-width: 640px; position: relative; z-index: 1; }
.cta-inner .btn { background: #fff; color: var(--primary); position: relative; z-index: 1; }
.cta-inner .btn:hover { background: var(--ink); color: #fff; }

/* ---------- Contacto ---------- */
.contact { background: #fff; padding-top: 180px; }
.contact-grid { display: grid; grid-template-columns: 1.5fr 1fr; gap: 40px; align-items: start; }
.contact-form {
  background: var(--bg-alt); border: 1px solid var(--border); border-radius: var(--radius-lg); padding: 40px;
}
.contact-form h3 { font-size: 1.6rem; font-weight: 800; }
.contact-form .sub { color: var(--muted); margin-bottom: 26px; }
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.field { display: flex; flex-direction: column; gap: 6px; }
.field.full { grid-column: 1 / -1; }
.field label { font-size: .85rem; font-weight: 700; color: var(--ink-2); }
.field label .req { color: var(--primary); }
.field input, .field textarea {
  font: inherit; font-size: .95rem; color: var(--ink);
  background: #fff; border: 1.5px solid var(--border); border-radius: 10px; padding: 13px 15px;
  transition: border-color .2s, box-shadow .2s; width: 100%;
}
.field textarea { min-height: 140px; resize: vertical; }
.field input:focus, .field textarea:focus { outline: none; border-color: var(--primary); box-shadow: 0 0 0 4px rgba(255, 87, 34, .15); }
.field.invalid input, .field.invalid textarea { border-color: #DC2626; }
.field .error { font-size: .78rem; color: #DC2626; min-height: 0; display: none; }
.field.invalid .error { display: block; }
.consent { grid-column: 1 / -1; display: flex; gap: 10px; align-items: flex-start; font-size: .85rem; color: var(--muted); }
.consent input { margin-top: 3px; accent-color: var(--primary); width: 16px; height: 16px; flex: none; }
.consent a { color: var(--primary); font-weight: 700; text-decoration: underline; }
.hp { position: absolute !important; left: -9999px !important; }
.form-actions { margin-top: 24px; display: flex; align-items: center; gap: 16px; flex-wrap: wrap; }
.form-actions .btn[disabled] { opacity: .7; cursor: wait; transform: none; }
.form-status { font-size: .92rem; font-weight: 600; border-radius: 10px; padding: 0; }
.form-status.ok { color: #15803D; background: #F0FDF4; border: 1px solid #BBF7D0; padding: 12px 16px; }
.form-status.err { color: #B91C1C; background: #FEF2F2; border: 1px solid #FECACA; padding: 12px 16px; }

.contact-info { display: grid; gap: 16px; }
.info-card {
  display: flex; gap: 16px; align-items: flex-start; padding: 22px;
  border: 1px solid var(--border); border-radius: var(--radius); background: #fff; transition: border-color .2s, box-shadow .2s;
}
.info-card:hover { border-color: var(--primary); box-shadow: var(--shadow); }
.info-card .ico { flex: none; width: 46px; height: 46px; border-radius: 12px; background: var(--primary-soft); color: var(--primary); display: grid; place-items: center; }
.info-card .ico svg { width: 22px; height: 22px; }
.info-card h3 { font-size: .8rem; letter-spacing: .1em; text-transform: uppercase; color: var(--muted); margin: 0 0 4px; }
.info-card p, .info-card a { margin: 0; font-weight: 600; color: var(--ink); word-break: break-word; }
.info-card a:hover { color: var(--primary); }
.contact-photo { border-radius: var(--radius); overflow: hidden; aspect-ratio: 16 / 9; }
.contact-photo img { width: 100%; height: 100%; object-fit: cover; }

/* ---------- Footer ---------- */
.site-footer { background: var(--bg-alt); border-top: 1px solid var(--border); padding: 64px 0 28px; }
.footer-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1.2fr; gap: 40px; }
.site-footer .logo { margin: 0 0 16px; }
.site-footer p { color: var(--muted); font-size: .92rem; }
.site-footer .footer-title { font-size: .8rem; font-weight: 700; letter-spacing: .12em; text-transform: uppercase; color: var(--ink); margin: 0 0 16px; }
.site-footer ul { list-style: none; padding: 0; margin: 0; display: grid; gap: 10px; }
.site-footer ul a, .site-footer ul li { color: var(--ink-2); font-size: .92rem; }
.site-footer ul a:hover { color: var(--primary); }
.footer-bottom {
  margin-top: 48px; padding-top: 24px; border-top: 1px solid var(--border);
  display: flex; justify-content: space-between; gap: 16px; flex-wrap: wrap; font-size: .85rem; color: var(--muted);
}
.footer-bottom a:hover { color: var(--primary); }

/* ---------- Política de privacidad ---------- */
.page-hero { background: linear-gradient(180deg, #fff 0%, var(--bg-alt) 100%); padding: 72px 0 56px; border-bottom: 1px solid var(--border); }
.page-hero h1 { font-size: clamp(2rem, 4.4vw, 3.2rem); font-weight: 800; margin-top: 14px; }
.page-hero p { color: var(--ink-2); max-width: 760px; font-size: 1.08rem; margin: 0; }
.breadcrumb { font-size: .85rem; color: var(--muted); margin-bottom: 8px; }
.breadcrumb a { color: var(--primary); font-weight: 600; }
.policy { padding: 64px 0 100px; }
.policy-grid { display: grid; grid-template-columns: 260px 1fr; gap: 56px; align-items: start; }
.policy-toc { position: sticky; top: calc(var(--header-h) + 24px); background: var(--bg-alt); border: 1px solid var(--border); border-radius: var(--radius); padding: 22px; }
.policy-toc .toc-title { font-size: .8rem; font-weight: 700; line-height: 1.15; letter-spacing: .12em; text-transform: uppercase; color: var(--muted); margin: 0 0 .6em; }
.policy-toc ol { margin: 0; padding: 0; list-style: none; display: grid; gap: 4px; }
.policy-toc a { display: block; font-size: .88rem; color: var(--ink-2); padding: 6px 10px; border-radius: 8px; }
.policy-toc a:hover { background: #fff; color: var(--primary); }
.policy-content article { padding: 28px 0; border-bottom: 1px solid var(--border); }
.policy-content article:first-child { padding-top: 0; }
.policy-content article:last-child { border-bottom: 0; }
.policy-content h2 { font-size: 1.35rem; display: flex; gap: 14px; align-items: baseline; }
.policy-content h2 .letter {
  flex: none; width: 34px; height: 34px; border-radius: 10px; background: var(--primary-soft); color: var(--primary);
  display: inline-grid; place-items: center; font-size: .95rem; font-weight: 800;
}
.policy-content p, .policy-content li { color: var(--ink-2); }
.policy-content ul { padding-left: 20px; margin: 0; }
.policy-content li { margin-bottom: 6px; }
.policy-content li::marker { color: var(--primary); }
.policy-content a { color: var(--primary); font-weight: 700; }

/* ---------- Animaciones ---------- */
.reveal { opacity: 0; transform: translateY(24px); transition: opacity .7s ease, transform .7s ease; }
.reveal.visible { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .reveal { opacity: 1; transform: none; transition: none; }
}

.to-top {
  position: fixed; right: 20px; bottom: 20px; width: 46px; height: 46px; border-radius: 50%; border: 0;
  background: var(--primary); color: #fff; display: grid; place-items: center; cursor: pointer;
  box-shadow: 0 10px 24px -10px rgba(255, 87, 34, .8); opacity: 0; pointer-events: none; transition: opacity .3s, transform .3s; z-index: 90;
}
.to-top.show { opacity: 1; pointer-events: auto; }
.to-top:hover { transform: translateY(-3px); }
.to-top svg { width: 20px; height: 20px; }

/* ---------- Responsivo ---------- */
@media (max-width: 1080px) {
  .pillars-grid { grid-template-columns: repeat(2, 1fr); }
  .pillar:nth-child(2) { border-right: 0; }
  .pillar:nth-child(-n+2) { border-bottom: 1px solid var(--border); }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 960px) {
  :root { --header-h: 68px; }
  .nav-toggle { display: inline-flex; }
  .main-nav {
    position: fixed; top: var(--header-h); left: 0; right: 0;
    height: calc(100vh - var(--header-h)); height: calc(100dvh - var(--header-h));
    background: #fff; padding: 24px; transform: translateX(-100%); visibility: hidden;
    transition: transform .3s ease, visibility 0s linear .3s; overflow-y: auto;
    border-top: 1px solid var(--border);
  }
  .main-nav.open { transform: none; visibility: visible; transition: transform .3s ease; }
  .main-nav ul { flex-direction: column; gap: 4px; }
  .main-nav a { font-size: 1.1rem; padding: 14px 12px; border-bottom: 1px solid var(--border); border-radius: 0; }
  .main-nav a::after { display: none; }
  .main-nav .nav-cta { margin: 16px 0 0; text-align: center; border-radius: 999px; border-bottom: 0; }
  body.nav-open { overflow: hidden; }

  .hero { padding: 48px 0 88px; }
  .hero-grid, .service, .about-grid, .contact-grid, .policy-grid { grid-template-columns: 1fr; gap: 40px; }
  .hero-media { max-width: 560px; }
  .hero-badge { left: 16px; bottom: 16px; }
  .service.reverse .service-media { order: 0; }
  .policy-toc { position: static; }
  section { padding: 72px 0; }
  .contact { padding-top: 150px; }
}

@media (max-width: 640px) {
  .container { padding: 0 16px; }
  .logo img { height: 42px; }
  .pillars-grid { grid-template-columns: 1fr; }
  .pillar { border-right: 0 !important; border-bottom: 1px solid var(--border); }
  .pillar:last-child { border-bottom: 0; }
  .service-list.cols, .form-grid, .values { grid-template-columns: 1fr; }
  .contact-form { padding: 26px 20px; }
  .cta-inner { padding: 36px 26px; }
  .footer-grid { grid-template-columns: 1fr; gap: 28px; }
  .hero-actions .btn { width: 100%; }
  .hero-badge { position: relative; left: 0; bottom: 0; margin-top: -40px; margin-left: 16px; }
  .hero-media .main-img { aspect-ratio: 4 / 3.4; }
}