/* =====================================================
   CCG — Consultoría & Control Gerencial
   Hoja de estilos principal
   Paleta basada en el brochure oficial
===================================================== */

:root {
  --navy-900: #0f2350;
  --navy-800: #16305c;
  --navy-700: #1d3f7a;
  --navy-600: #2b52a0;
  --blue-400: #4f77c4;
  --blue-200: #a9c2e6;
  --blue-050: #eef3fb;
  --orange:   #ef7f28;
  --orange-2: #f39b3c;
  --gold:     #f2b43a;
  --gold-2:   #f7c85e;
  --ink:      #16233f;
  --muted:    #5a6b86;
  --white:    #ffffff;
  --grad-warm: linear-gradient(135deg, #ef7f28 0%, #f2b43a 100%);
  --grad-cool: linear-gradient(135deg, #16305c 0%, #2b52a0 100%);
  --shadow-sm: 0 4px 14px rgba(15, 35, 80, .08);
  --shadow-md: 0 12px 30px rgba(15, 35, 80, .14);
  --radius: 16px;
  --maxw: 1180px;
  --font: "Segoe UI", "Helvetica Neue", Arial, sans-serif;
  --serif: "Georgia", "Times New Roman", serif;
}

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

html { scroll-behavior: smooth; }

body {
  font-family: var(--font);
  color: var(--ink);
  line-height: 1.65;
  background: var(--white);
  overflow-x: hidden;
}

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

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

/* ---------- Tipografía ---------- */
h1, h2, h3, h4 { font-family: var(--serif); line-height: 1.15; color: var(--navy-800); }
.section-title { text-align: center; margin-bottom: 12px; }
.section-title h2 {
  font-size: clamp(1.9rem, 4vw, 2.8rem);
  letter-spacing: .5px;
  text-transform: uppercase;
}
.section-title h2 .accent { color: var(--orange); display: block; }
.section-title p {
  color: var(--muted);
  max-width: 620px;
  margin: 8px auto 0;
  font-size: 1.02rem;
}
.divider {
  width: 78px; height: 4px; border-radius: 4px;
  background: var(--grad-warm);
  margin: 18px auto 40px;
}

/* ---------- Botones ---------- */
.btn {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 13px 28px;
  border-radius: 40px;
  font-weight: 600; font-size: .98rem;
  cursor: pointer; border: none;
  transition: transform .2s ease, box-shadow .2s ease, background .2s ease;
}
.btn-primary { background: var(--grad-warm); color: #fff; box-shadow: 0 8px 20px rgba(239,127,40,.35); }
.btn-primary:hover { transform: translateY(-3px); box-shadow: 0 12px 26px rgba(239,127,40,.45); }
.btn-outline { background: transparent; color: #fff; border: 2px solid rgba(255,255,255,.7); }
.btn-outline:hover { background: #fff; color: var(--navy-800); }
.btn-navy { background: var(--grad-cool); color: #fff; box-shadow: 0 8px 20px rgba(22,48,92,.3); }
.btn-navy:hover { transform: translateY(-3px); }

/* ---------- Header / Nav ---------- */
.header {
  position: sticky; top: 0; z-index: 1000;
  background: rgba(255,255,255,.92);
  backdrop-filter: blur(10px);
  box-shadow: var(--shadow-sm);
}
.nav {
  display: flex; align-items: center; justify-content: space-between;
  height: 76px;
}
.brand { display: flex; align-items: center; gap: 12px; }
.brand img { height: 54px; width: auto; }
.brand-text { display: flex; flex-direction: column; line-height: 1.05; }
.brand-text strong { font-family: var(--serif); color: var(--navy-800); font-size: 1.05rem; letter-spacing: .5px; }
.brand-text span { font-size: .68rem; color: var(--orange); font-weight: 600; letter-spacing: 1px; text-transform: uppercase; }

.nav-links { display: flex; align-items: center; gap: 6px; list-style: none; }
.nav-links a {
  padding: 10px 16px; border-radius: 30px;
  font-weight: 600; font-size: .95rem; color: var(--navy-800);
  transition: background .2s, color .2s;
}
.nav-links a:hover, .nav-links a.active { background: var(--blue-050); color: var(--navy-600); }
.nav-links .btn { color: #fff; padding: 10px 22px; }
.nav-links .btn:hover { color: #fff; }

.nav-toggle { display: none; background: none; border: none; cursor: pointer; padding: 8px; }
.nav-toggle span { display: block; width: 26px; height: 3px; background: var(--navy-800); border-radius: 3px; margin: 5px 0; transition: .3s; }
.nav-toggle.open span:nth-child(1) { transform: translateY(8px) rotate(45deg); }
.nav-toggle.open span:nth-child(2) { opacity: 0; }
.nav-toggle.open span:nth-child(3) { transform: translateY(-8px) rotate(-45deg); }

/* ---------- Hero ---------- */
.hero {
  position: relative;
  background: var(--grad-cool);
  color: #fff;
  padding: 90px 0 110px;
  overflow: hidden;
}
.hero::before {
  content: ""; position: absolute; right: -120px; top: -120px;
  width: 460px; height: 460px; border-radius: 50%;
  background: radial-gradient(circle, rgba(242,180,58,.35), transparent 70%);
}
.hero::after {
  content: ""; position: absolute; left: -100px; bottom: -140px;
  width: 380px; height: 380px; border-radius: 50%;
  background: radial-gradient(circle, rgba(239,127,40,.28), transparent 70%);
}
.hero-grid {
  display: grid; grid-template-columns: 1.1fr .9fr;
  gap: 50px; align-items: center; position: relative; z-index: 2;
}
.hero-badge {
  display: inline-block; background: rgba(255,255,255,.12);
  border: 1px solid rgba(255,255,255,.25);
  padding: 7px 18px; border-radius: 30px;
  font-size: .82rem; letter-spacing: 1px; text-transform: uppercase;
  margin-bottom: 22px;
}
.hero h1 {
  color: #fff; font-size: clamp(2.2rem, 5vw, 3.4rem);
  margin-bottom: 18px;
}
.hero h1 .gold { color: var(--gold-2); }
.hero p { font-size: 1.12rem; color: #dbe6f7; max-width: 560px; margin-bottom: 30px; }
.hero-actions { display: flex; gap: 14px; flex-wrap: wrap; }

/* hero visual (logo card) */
.hero-visual {
  position: relative; display: flex; justify-content: center;
}
.hero-card {
  background: rgba(255,255,255,.96);
  border-radius: 24px; padding: 34px;
  box-shadow: var(--shadow-md);
  text-align: center; max-width: 360px;
}
.hero-card img { width: 210px; margin: 0 auto 16px; }
.hero-card h3 { color: var(--navy-800); font-size: 1.15rem; }
.hero-card p { color: var(--muted); font-size: .92rem; margin: 6px 0 0; }

/* ---------- Franja de stats ---------- */
.stats {
  background: var(--blue-050);
  padding: 42px 0;
}
.stats-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; text-align: center; }
.stat h3 { font-size: 2.4rem; color: var(--orange); }
.stat p { color: var(--navy-800); font-weight: 600; font-size: .95rem; }

/* ---------- Secciones ---------- */
.section { padding: 84px 0; }
.section.alt { background: var(--blue-050); }

/* ---------- Servicios ---------- */
.services-grid {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 26px;
}
.service-card {
  background: #fff; border-radius: var(--radius);
  padding: 32px 28px; box-shadow: var(--shadow-sm);
  border: 1px solid #eef1f6;
  transition: transform .25s, box-shadow .25s;
  position: relative; overflow: hidden;
}
.service-card::after {
  content: ""; position: absolute; top: 0; left: 0; width: 100%; height: 4px;
  background: var(--grad-warm); transform: scaleX(0); transform-origin: left; transition: transform .3s;
}
.service-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-md); }
.service-card:hover::after { transform: scaleX(1); }
.service-icon {
  width: 62px; height: 62px; border-radius: 16px;
  display: flex; align-items: center; justify-content: center;
  background: var(--grad-warm); color: #fff; margin-bottom: 18px;
}
.service-icon.navy { background: var(--grad-cool); }
.service-icon svg { width: 30px; height: 30px; }
.service-card h3 { font-family: var(--font); font-size: 1.18rem; color: var(--navy-800); margin-bottom: 10px; font-weight: 700; }
.service-card p { color: var(--muted); font-size: .96rem; }
.service-card ul { margin: 10px 0 0; padding-left: 18px; color: var(--muted); font-size: .92rem; }
.service-card ul li { margin-bottom: 4px; }

/* ---------- Filosofía / Misión-Visión ---------- */
.mv-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 28px; }
.mv-card {
  border-radius: var(--radius); padding: 38px 34px;
  box-shadow: var(--shadow-sm);
}
.mv-card.mision { background: var(--grad-warm); color: #fff; }
.mv-card.vision { background: var(--grad-cool); color: #fff; }
.mv-card h3 { color: #fff; font-size: 1.6rem; margin-bottom: 14px; }
.mv-card p { color: rgba(255,255,255,.92); }

/* about split */
.split { display: grid; grid-template-columns: 1fr 1fr; gap: 50px; align-items: center; }
.split .text h2 { font-size: clamp(1.8rem,3.5vw,2.5rem); text-transform: uppercase; margin-bottom: 6px; }
.split .text h2 .accent { color: var(--orange); }
.split .text p { color: var(--muted); margin-top: 16px; }
.split .text .divider { margin: 16px 0 22px; }

/* photo frame (placeholder-friendly) */
.photo-frame {
  border-radius: 24px; overflow: hidden;
  box-shadow: var(--shadow-md); position: relative;
  background: var(--blue-050);
}
.photo-frame img { width: 100%; height: 100%; object-fit: cover; }
.photo-placeholder {
  aspect-ratio: 4/3;
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  gap: 10px; color: var(--blue-400);
  border: 2px dashed var(--blue-200);
  border-radius: 24px; background: var(--blue-050);
  text-align: center; padding: 24px;
}
.photo-placeholder svg { width: 48px; height: 48px; opacity: .8; }
.photo-placeholder strong { color: var(--navy-700); font-family: var(--font); }
.photo-placeholder small { color: var(--muted); font-size: .82rem; }

/* ---------- Director / equipo ---------- */
.leader { display: grid; grid-template-columns: 340px 1fr; gap: 44px; align-items: center; }
.leader-photo {
  border-radius: 24px; overflow: hidden; box-shadow: var(--shadow-md);
  border: 5px solid #fff; position: relative;
}
.leader-photo::before {
  content: ""; position: absolute; inset: 0;
  border: 3px solid var(--gold); border-radius: 20px; margin: 8px; pointer-events: none;
}
.leader-info h3 { font-size: 1.7rem; }
.leader-info .role { color: var(--orange); font-weight: 700; margin-bottom: 14px; }
.leader-info p { color: var(--muted); }

/* ---------- ¿Por qué nosotros? ---------- */
.why-grid { display: grid; grid-template-columns: repeat(2,1fr); gap: 22px; }
.why-item {
  display: flex; gap: 16px; background: #fff; border-radius: var(--radius);
  padding: 24px; box-shadow: var(--shadow-sm);
}
.why-check {
  flex: 0 0 auto; width: 42px; height: 42px; border-radius: 12px;
  background: var(--grad-warm); color: #fff;
  display: flex; align-items: center; justify-content: center;
}
.why-item h4 { font-family: var(--font); color: var(--navy-800); font-size: 1.05rem; margin-bottom: 4px; }
.why-item p { color: var(--muted); font-size: .93rem; }

/* ---------- Features (3) ---------- */
.features { display: grid; grid-template-columns: repeat(3,1fr); gap: 26px; }
.feature { text-align: center; padding: 30px 24px; }
.feature .num {
  width: 58px; height: 58px; margin: 0 auto 16px;
  display: flex; align-items: center; justify-content: center;
  background: var(--grad-cool); color: var(--gold-2);
  border-radius: 14px; font-family: var(--serif); font-size: 1.5rem; font-weight: bold;
}
.feature h4 { font-family: var(--font); color: var(--navy-800); font-size: 1.15rem; margin-bottom: 8px; }
.feature p { color: var(--muted); font-size: .95rem; }

/* ---------- Quote ---------- */
.quote-band {
  background: var(--grad-cool); color: #fff; text-align: center;
  padding: 70px 0;
}
.quote-band .mark { font-size: 4rem; color: var(--gold-2); line-height: .5; font-family: var(--serif); }
.quote-band p { font-size: clamp(1.3rem,3vw,1.9rem); font-family: var(--serif); max-width: 800px; margin: 10px auto 0; }

/* ---------- CTA ---------- */
.cta {
  background: var(--grad-warm); color: #fff; text-align: center; padding: 66px 0;
}
.cta h2 { color: #fff; font-size: clamp(1.8rem,4vw,2.6rem); margin-bottom: 12px; }
.cta p { color: rgba(255,255,255,.95); max-width: 560px; margin: 0 auto 26px; font-size: 1.05rem; }

/* ---------- Contacto ---------- */
.contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 44px; }
.contact-info .info-item {
  display: flex; gap: 16px; align-items: flex-start; margin-bottom: 24px;
}
.contact-info .info-icon {
  flex: 0 0 auto; width: 50px; height: 50px; border-radius: 14px;
  background: var(--grad-cool); color: #fff;
  display: flex; align-items: center; justify-content: center;
}
.contact-info h4 { font-family: var(--font); color: var(--navy-800); margin-bottom: 2px; }
.contact-info p, .contact-info a { color: var(--muted); }
.contact-info a:hover { color: var(--orange); }

.contact-form {
  background: #fff; border-radius: var(--radius);
  padding: 34px; box-shadow: var(--shadow-md);
}
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.form-group { margin-bottom: 18px; }
.form-group label { display: block; font-weight: 600; font-size: .9rem; margin-bottom: 6px; color: var(--navy-800); }
.form-group input, .form-group textarea, .form-group select {
  width: 100%; padding: 12px 14px; border: 1.5px solid #e0e6ef;
  border-radius: 10px; font-family: inherit; font-size: .95rem; transition: border .2s, box-shadow .2s;
}
.form-group input:focus, .form-group textarea:focus, .form-group select:focus {
  outline: none; border-color: var(--orange); box-shadow: 0 0 0 3px rgba(239,127,40,.15);
}
.form-group textarea { resize: vertical; min-height: 120px; }
.form-note { font-size: .82rem; color: var(--muted); margin-top: 8px; text-align: center; }
.form-success {
  display: none; background: #e8f6ec; color: #1c7a3e;
  border: 1px solid #b6e2c4; border-radius: 10px;
  padding: 12px 16px; margin-bottom: 18px; font-size: .92rem;
}
.form-success.show { display: block; }
.field-error { color: #d64545; font-size: .8rem; margin-top: 4px; display: none; }
.form-group.error input, .form-group.error textarea { border-color: #d64545; }
.form-group.error .field-error { display: block; }

.map-embed { margin-top: 26px; border-radius: var(--radius); overflow: hidden; box-shadow: var(--shadow-sm); }
.map-embed iframe { width: 100%; height: 260px; border: 0; display: block; }

/* ---------- Footer ---------- */
.footer { background: var(--navy-900); color: #cdd8ec; padding: 60px 0 26px; }
.footer-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr; gap: 40px; }
.footer .brand-text strong { color: #fff; }
.footer p { color: #9db0d0; font-size: .93rem; margin-top: 14px; }
.footer h4 { color: #fff; font-family: var(--font); font-size: 1rem; margin-bottom: 16px; }
.footer ul { list-style: none; }
.footer ul li { margin-bottom: 10px; }
.footer ul a { color: #9db0d0; font-size: .93rem; transition: color .2s; }
.footer ul a:hover { color: var(--gold-2); }
.footer-social { display: flex; gap: 12px; margin-top: 16px; }
.footer-social a {
  width: 40px; height: 40px; border-radius: 50%;
  background: rgba(255,255,255,.08); display: flex; align-items: center; justify-content: center;
  transition: background .2s;
}
.footer-social a:hover { background: var(--orange); }
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,.1); margin-top: 40px; padding-top: 20px;
  text-align: center; font-size: .85rem; color: #7f93b5;
}

/* whatsapp float */
.wa-float {
  position: fixed; right: 22px; bottom: 22px; z-index: 900;
  width: 58px; height: 58px; border-radius: 50%;
  background: #25d366; color: #fff;
  display: flex; align-items: center; justify-content: center;
  box-shadow: 0 8px 24px rgba(37,211,102,.45);
  transition: transform .2s;
}
.wa-float:hover { transform: scale(1.08); }

/* page hero (interior pages) */
.page-hero {
  background: var(--grad-cool); color: #fff; text-align: center;
  padding: 66px 0; position: relative; overflow: hidden;
}
.page-hero::after {
  content: ""; position: absolute; right: -80px; top: -80px;
  width: 300px; height: 300px; border-radius: 50%;
  background: radial-gradient(circle, rgba(242,180,58,.3), transparent 70%);
}
.page-hero h1 { color: #fff; font-size: clamp(2rem,4.5vw,3rem); text-transform: uppercase; position: relative; z-index: 2; }
.page-hero p { color: #d6e2f5; margin-top: 10px; position: relative; z-index: 2; }
.breadcrumb { color: var(--gold-2); font-size: .88rem; margin-top: 8px; position: relative; z-index: 2; }
.breadcrumb a { color: #cdd8ec; }

/* ---------- Reveal animación ---------- */
.reveal { opacity: 0; transform: translateY(28px); transition: opacity .6s ease, transform .6s ease; }
.reveal.visible { opacity: 1; transform: none; }

/* ---------- Responsive ---------- */
@media (max-width: 940px) {
  .hero-grid, .split, .leader, .contact-grid { grid-template-columns: 1fr; }
  .services-grid, .features, .why-grid, .mv-grid { grid-template-columns: 1fr 1fr; }
  .stats-grid { grid-template-columns: repeat(2,1fr); }
  .leader { text-align: center; }
  .leader-photo { max-width: 300px; margin: 0 auto; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .hero-visual { order: -1; }
}
@media (max-width: 640px) {
  .nav-links {
    position: fixed; top: 76px; right: 0;
    width: 260px; height: calc(100vh - 76px);
    background: #fff; flex-direction: column; align-items: stretch;
    padding: 20px; gap: 4px; box-shadow: -8px 0 24px rgba(0,0,0,.1);
    transform: translateX(100%); transition: transform .3s ease;
  }
  .nav-links.open { transform: translateX(0); }
  .nav-links a { padding: 14px 16px; }
  .nav-toggle { display: block; }
  .services-grid, .features, .why-grid, .mv-grid, .form-row, .footer-grid { grid-template-columns: 1fr; }
  .brand-text { display: none; }
  .hero { padding: 60px 0 80px; }
  .section { padding: 60px 0; }
}