/* ============================================================
   SAFEMIND S.A. — Seguridad Corporativa / Corporate Security
   Tema: morado #3C00F3 · turquesa #00FFDD · fondo oscuro
   ============================================================ */

@font-face {
  font-family: "Besoris";
  src: url("../fonts/Besoris.otf") format("opentype");
  font-weight: 400;
  font-display: swap;
}

:root {
  --bg: #08080d;
  --bg-2: #0e0e16;
  --panel: #13131f;
  --panel-2: #181827;
  --purple: #3c00f3;
  --purple-soft: #5b2bff;
  --turquoise: #00ffdd;
  --text: #f2f2f7;
  --muted: #a3a3b3;
  --muted-2: #76768a;
  --line: rgba(255, 255, 255, 0.08);
  --line-strong: rgba(255, 255, 255, 0.14);
  --radius: 16px;
  --radius-lg: 22px;
  --maxw: 1200px;
  --shadow: 0 30px 80px -20px rgba(0, 0, 0, 0.6);
  --grad: linear-gradient(120deg, var(--purple) 0%, #7a3cff 55%, var(--turquoise) 130%);
}

* { margin: 0; padding: 0; box-sizing: border-box; }

html { scroll-behavior: smooth; scroll-padding-top: 90px; }

body {
  font-family: "Segoe UI", system-ui, -apple-system, "Helvetica Neue", Arial, sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  background:
    radial-gradient(900px 500px at 85% -10%, rgba(60, 0, 243, 0.28), transparent 60%),
    radial-gradient(700px 400px at -10% 20%, rgba(0, 255, 221, 0.10), transparent 55%);
  pointer-events: none;
  z-index: 0;
}

a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }
ul { list-style: none; }

.container {
  width: 100%;
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 0 24px;
  position: relative;
  z-index: 1;
}

/* ---------- Tipografía de marca ---------- */
.font-brand {
  font-family: "Besoris", "Segoe UI", system-ui, sans-serif;
  letter-spacing: 0.02em;
}

/* ---------- Botones ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 14px 28px;
  border-radius: 999px;
  font-weight: 600;
  font-size: 15px;
  border: 1px solid transparent;
  cursor: pointer;
  transition: transform 0.18s ease, box-shadow 0.18s ease, background 0.18s ease, border-color 0.18s ease;
  white-space: nowrap;
}
.btn:active { transform: translateY(1px); }

.btn-primary {
  background: var(--grad);
  color: #fff;
  box-shadow: 0 12px 30px -8px rgba(60, 0, 243, 0.55);
}
.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 18px 40px -8px rgba(60, 0, 243, 0.65); }

.btn-ghost {
  background: rgba(255, 255, 255, 0.04);
  color: var(--text);
  border-color: var(--line-strong);
}
.btn-ghost:hover { background: rgba(255, 255, 255, 0.09); transform: translateY(-2px); }

.btn-turquoise {
  background: var(--turquoise);
  color: #04201c;
  box-shadow: 0 12px 30px -8px rgba(0, 255, 221, 0.4);
}
.btn-turquoise:hover { transform: translateY(-2px); box-shadow: 0 18px 40px -8px rgba(0, 255, 221, 0.5); }

/* ---------- Encabezado / Navegación ---------- */
.header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 100;
  transition: background 0.3s ease, border-color 0.3s ease, backdrop-filter 0.3s ease;
  border-bottom: 1px solid transparent;
}
.header.scrolled {
  background: rgba(8, 8, 13, 0.82);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom-color: var(--line);
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 78px;
  gap: 20px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
}
.brand img { height: 40px; width: auto; }

.nav-links {
  display: flex;
  align-items: center;
  gap: 18px;
}
.nav-links a {
  font-size: 14px;
  color: var(--muted);
  font-weight: 500;
  transition: color 0.15s ease;
}
.nav-links a:hover { color: var(--text); }

.lang-toggle {
  display: inline-flex;
  border: 1px solid var(--line-strong);
  border-radius: 999px;
  overflow: hidden;
  font-size: 13px;
  font-weight: 600;
}
.lang-toggle a {
  padding: 8px 16px;
  color: var(--muted);
  transition: background 0.15s ease, color 0.15s ease;
}
.lang-toggle a.active {
  background: var(--grad);
  color: #fff;
}

.nav-cta { display: flex; align-items: center; gap: 14px; }

.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: 0;
  cursor: pointer;
  padding: 8px;
}
.hamburger span {
  width: 24px;
  height: 2px;
  background: var(--text);
  border-radius: 2px;
  transition: transform 0.2s ease, opacity 0.2s ease;
}
.hamburger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.hamburger.open span:nth-child(2) { opacity: 0; }
.hamburger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

.mobile-menu {
  display: none;
  flex-direction: column;
  gap: 4px;
  padding: 16px 24px 24px;
  background: rgba(8, 8, 13, 0.97);
  border-bottom: 1px solid var(--line);
}
.mobile-menu.open { display: flex; }
.mobile-menu a {
  padding: 12px 4px;
  color: var(--text);
  font-weight: 500;
  border-bottom: 1px solid var(--line);
}

/* ---------- Hero ---------- */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  overflow: hidden;
}
.hero-media {
  position: absolute;
  inset: 0;
  z-index: 0;
}
.hero-media video {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.hero-overlay {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg, rgba(8, 8, 13, 0.55) 0%, rgba(8, 8, 13, 0.45) 40%, rgba(8, 8, 13, 0.92) 88%, var(--bg) 100%),
    linear-gradient(100deg, rgba(8, 8, 13, 0.65) 0%, rgba(8, 8, 13, 0.25) 60%);
}
.hero-fallback {
  position: absolute;
  inset: 0;
  background: radial-gradient(1000px 600px at 70% 20%, rgba(60, 0, 243, 0.4), transparent 60%), var(--bg);
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: 780px;
  padding: 140px 0 100px;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--turquoise);
  font-weight: 700;
  margin-bottom: 22px;
}
.eyebrow::before {
  content: "";
  width: 26px;
  height: 2px;
  background: var(--turquoise);
}

.hero h1 {
  font-size: clamp(38px, 6vw, 66px);
  line-height: 1.05;
  font-weight: 700;
  letter-spacing: -0.02em;
  margin-bottom: 22px;
}
.hero h1 .accent {
  background: var(--grad);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.hero p.lead {
  font-size: clamp(17px, 2.2vw, 21px);
  color: #d9d9e6;
  max-width: 620px;
  margin-bottom: 34px;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
}

.hero-stats {
  display: flex;
  flex-wrap: wrap;
  gap: 34px;
  margin-top: 56px;
}
.hero-stats .stat b {
  display: block;
  font-size: 30px;
  font-weight: 700;
  color: var(--turquoise);
}
.hero-stats .stat span {
  font-size: 13.5px;
  color: var(--muted);
}

.scroll-hint {
  position: absolute;
  bottom: 26px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 2;
  color: var(--muted);
  font-size: 12px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
}
.scroll-hint::after {
  content: "";
  width: 1px;
  height: 34px;
  background: linear-gradient(var(--turquoise), transparent);
}

/* ---------- Secciones genéricas ---------- */
.section { padding: 96px 0; position: relative; }
.section.tint { background: linear-gradient(180deg, transparent, var(--bg-2) 18%, var(--bg-2) 82%, transparent); }

.section-head { max-width: 760px; margin-bottom: 52px; }
.section-head.center { margin-left: auto; margin-right: auto; text-align: center; }
.section-head h2 {
  font-size: clamp(30px, 4vw, 44px);
  line-height: 1.1;
  letter-spacing: -0.02em;
  margin: 14px 0 18px;
}
.section-head p { color: var(--muted); font-size: 17px; }

/* ---------- Grid de tarjetas ---------- */
.grid { display: grid; gap: 22px; }
.grid-2 { grid-template-columns: repeat(2, 1fr); }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-4 { grid-template-columns: repeat(4, 1fr); }

.card {
  background: linear-gradient(160deg, var(--panel-2), var(--panel));
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 28px;
  transition: transform 0.22s ease, border-color 0.22s ease, box-shadow 0.22s ease;
}
.card:hover {
  transform: translateY(-5px);
  border-color: rgba(60, 0, 243, 0.5);
  box-shadow: var(--shadow);
}
.card .icon {
  width: 52px;
  height: 52px;
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 24px;
  margin-bottom: 18px;
  background: rgba(60, 0, 243, 0.16);
  border: 1px solid rgba(60, 0, 243, 0.3);
}
.card h3 { font-size: 19px; margin-bottom: 10px; letter-spacing: -0.01em; }
.card p { color: var(--muted); font-size: 15px; }
.card ul { margin-top: 14px; display: flex; flex-direction: column; gap: 8px; }
.card ul li {
  position: relative;
  padding-left: 20px;
  color: var(--muted);
  font-size: 14.5px;
}
.card ul li::before {
  content: "→";
  position: absolute;
  left: 0;
  color: var(--turquoise);
}

/* ---------- Optimix destacado ---------- */
.optimix-featured {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 22px;
  margin-bottom: 22px;
}
.feature-card {
  position: relative;
  border-radius: var(--radius-lg);
  padding: 36px;
  overflow: hidden;
  border: 1px solid var(--line-strong);
  background: linear-gradient(150deg, rgba(60, 0, 243, 0.22), var(--panel) 55%);
}
.feature-card::after {
  content: "";
  position: absolute;
  top: -60px;
  right: -60px;
  width: 220px;
  height: 220px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(0, 255, 221, 0.22), transparent 65%);
  pointer-events: none;
}
.feature-card .tag {
  display: inline-block;
  font-size: 12px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--turquoise);
  font-weight: 700;
  border: 1px solid rgba(0, 255, 221, 0.4);
  border-radius: 999px;
  padding: 5px 12px;
  margin-bottom: 16px;
}
.feature-card h3 { font-size: 26px; margin-bottom: 12px; letter-spacing: -0.01em; }
.feature-card p { color: #c9c9d8; margin-bottom: 18px; }
.feature-card ul { display: flex; flex-direction: column; gap: 10px; }
.feature-card ul li { position: relative; padding-left: 22px; color: #d6d6e4; font-size: 15px; }
.feature-card ul li::before { content: "◆"; position: absolute; left: 0; color: var(--turquoise); font-size: 12px; top: 3px; }

.tag-purple { color: #c4a9ff !important; border-color: rgba(123, 77, 255, 0.5) !important; }
.tag-turq { color: var(--turquoise) !important; border-color: rgba(0, 255, 221, 0.45) !important; }

/* ---------- Métricas ---------- */
.stats-band {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 18px;
  margin-top: 8px;
}
.stat-box {
  text-align: center;
  padding: 26px 14px;
  border-radius: var(--radius);
  border: 1px solid var(--line);
  background: var(--panel);
}
.stat-box b {
  display: block;
  font-size: clamp(26px, 3.4vw, 38px);
  font-weight: 700;
  color: var(--turquoise);
  line-height: 1;
}
.stat-box span { display: block; margin-top: 10px; font-size: 13px; color: var(--muted); }

/* ---------- Sectores ---------- */
.sectors { display: grid; grid-template-columns: repeat(2, 1fr); gap: 18px; }
.sector-row {
  display: flex;
  gap: 16px;
  align-items: flex-start;
  padding: 22px;
  border-radius: var(--radius);
  border: 1px solid var(--line);
  background: var(--panel);
}
.sector-row .badge {
  flex: 0 0 auto;
  font-size: 22px;
  width: 46px;
  height: 46px;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(0, 255, 221, 0.1);
  border: 1px solid rgba(0, 255, 221, 0.25);
}
.sector-row h4 { font-size: 16.5px; margin-bottom: 4px; }
.sector-row p { font-size: 14px; color: var(--muted); }
.sector-row .how { color: var(--turquoise); font-size: 13px; margin-top: 8px; }

/* ---------- Estándares ---------- */
.chips { display: flex; flex-wrap: wrap; gap: 10px; }
.chip {
  padding: 9px 16px;
  border-radius: 999px;
  border: 1px solid var(--line-strong);
  font-size: 13.5px;
  color: var(--muted);
  background: rgba(255, 255, 255, 0.02);
  transition: border-color 0.15s ease, color 0.15s ease;
}
.chip:hover { border-color: rgba(0, 255, 221, 0.5); color: var(--text); }

/* ---------- Equipo ---------- */
.team-card {
  text-align: left;
  padding: 32px;
}
.team-card .avatar {
  width: 72px;
  height: 72px;
  border-radius: 18px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 26px;
  font-weight: 700;
  color: #fff;
  background: var(--grad);
  margin-bottom: 20px;
}
.team-card h3 { font-size: 20px; margin-bottom: 4px; }
.team-card .role { color: var(--turquoise); font-weight: 600; font-size: 14px; margin-bottom: 14px; }
.team-card p { color: var(--muted); font-size: 14.5px; }

/* ---------- Contacto ---------- */
.contact-wrap {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 34px;
  align-items: start;
}
.contact-info { display: flex; flex-direction: column; gap: 18px; }
.contact-item {
  display: flex;
  gap: 16px;
  align-items: center;
  padding: 20px;
  border-radius: var(--radius);
  border: 1px solid var(--line);
  background: var(--panel);
}
.contact-item .icon {
  flex: 0 0 auto;
  width: 46px;
  height: 46px;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
  background: rgba(60, 0, 243, 0.16);
}
.contact-item .label { font-size: 12.5px; color: var(--muted-2); text-transform: uppercase; letter-spacing: 0.08em; }
.contact-item .value { font-size: 16px; font-weight: 600; }

.contact-form {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  padding: 32px;
}
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.field { margin-bottom: 16px; }
.field label { display: block; font-size: 13.5px; color: var(--muted); margin-bottom: 8px; font-weight: 500; }
.field input, .field textarea {
  width: 100%;
  padding: 13px 15px;
  border-radius: 12px;
  border: 1px solid var(--line-strong);
  background: rgba(255, 255, 255, 0.03);
  color: var(--text);
  font-size: 15px;
  font-family: inherit;
  transition: border-color 0.15s ease;
}
.field input:focus, .field textarea:focus {
  outline: none;
  border-color: var(--purple-soft);
}
.field textarea { resize: vertical; min-height: 120px; }

/* ---------- Footer ---------- */
.footer {
  border-top: 1px solid var(--line);
  padding: 64px 0 36px;
  background: linear-gradient(180deg, transparent, rgba(14, 14, 22, 0.8));
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.6fr 1fr 1fr 1.2fr;
  gap: 40px;
  margin-bottom: 44px;
}
.footer img.logo { height: 40px; width: auto; margin-bottom: 18px; }
.footer p { color: var(--muted); font-size: 14px; max-width: 340px; }
.footer h5 { font-size: 13px; text-transform: uppercase; letter-spacing: 0.12em; color: var(--muted-2); margin-bottom: 18px; }
.footer ul li { margin-bottom: 12px; }
.footer ul a { color: var(--muted); font-size: 14.5px; transition: color 0.15s ease; }
.footer ul a:hover { color: var(--turquoise); }
.footer-bottom {
  border-top: 1px solid var(--line);
  padding-top: 24px;
  display: flex;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
  font-size: 13px;
  color: var(--muted-2);
}

/* ---------- Animaciones de aparición ---------- */
.reveal { opacity: 0; transform: translateY(24px); transition: opacity 0.7s ease, transform 0.7s ease; }
.reveal.visible { opacity: 1; transform: none; }

/* ---------- Responsive ---------- */
@media (max-width: 1080px) {
  .grid-4 { grid-template-columns: repeat(2, 1fr); }
  .stats-band { grid-template-columns: repeat(3, 1fr); }
  .optimix-featured { grid-template-columns: 1fr; }
}

@media (max-width: 1020px) {
  .nav-links, .nav-cta .btn { display: none; }
  .hamburger { display: flex; }
  .grid-3 { grid-template-columns: repeat(2, 1fr); }
  .contact-wrap { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .sectors { grid-template-columns: 1fr; }
}

@media (max-width: 600px) {
  .grid-2, .grid-3, .grid-4 { grid-template-columns: 1fr; }
  .stats-band { grid-template-columns: repeat(2, 1fr); }
  .form-row { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .hero-stats { gap: 22px; }
  .section { padding: 70px 0; }
}