/* ================================================================
   IXBISER — Stylesheet v2
   Palette: Navy #0D1B3E · Blue #2847A8 · Gold #C9A84C · Cream #F5F2EC
   Fonts: Cormorant Garamond (display) · Outfit (body)
   ================================================================ */

:root {
  --navy:      #0D1B3E;
  --navy-deep: #071028;
  --blue:      #2847A8;
  --blue-lt:   #3A5CC5;
  --gold:      #C9A84C;
  --gold-lt:   #E0BC6A;
  --cream:     #F5F2EC;
  --off-white: #FAFAF8;
  --gray:      #6B7280;
  --gray-lt:   #E8E5DF;
  --text:      #1A1C2E;

  --radius-sm: 6px;
  --radius:    12px;
  --radius-lg: 20px;
  --shadow:    0 4px 28px rgba(13,27,62,.10);
  --shadow-lg: 0 16px 56px rgba(13,27,62,.18);
  --transition: 0.35s cubic-bezier(.4,0,.2,1);
}

*,*::before,*::after { box-sizing: border-box; margin:0; padding:0; }
html { scroll-behavior: smooth; }
body {
  font-family: 'Outfit', sans-serif;
  font-size: 16px; line-height: 1.7;
  color: var(--text); background: var(--off-white);
  overflow-x: hidden;
}
img { max-width:100%; display:block; }
a { text-decoration:none; color:inherit; }
ul { list-style:none; }

/* ---- UTILITIES ---- */
.container { max-width:1160px; margin:0 auto; padding:0 32px; }

.section { padding: 96px 0; }
.section-dark  { background: linear-gradient(135deg, var(--navy) 0%, #162650 100%); }
.section-cream { background: var(--cream); }

.section-header { text-align:center; margin-bottom:64px; }
.section-label {
  display:inline-block;
  font-size:11px; font-weight:600; letter-spacing:.18em;
  text-transform:uppercase; color:var(--gold); margin-bottom:12px;
}
.section-label.light { color:var(--gold-lt); }
.section-title {
  font-family:'Cormorant Garamond',serif;
  font-size:clamp(30px,4vw,50px); font-weight:600; line-height:1.15;
  color:var(--navy); margin-bottom:16px;
}
.section-title.light { color:#fff; }
.section-intro { font-size:17px; color:var(--gray); max-width:560px; margin:0 auto; }

/* ---- BUTTONS ---- */
.btn-gold {
  display:inline-block; background:var(--gold); color:var(--navy);
  font-family:'Outfit',sans-serif; font-weight:600; font-size:14px; letter-spacing:.05em;
  padding:14px 36px; border-radius:var(--radius-sm);
  border:2px solid var(--gold); transition:var(--transition); cursor:pointer;
}
.btn-gold:hover { background:var(--gold-lt); border-color:var(--gold-lt); transform:translateY(-2px); box-shadow:0 8px 24px rgba(201,168,76,.4); }
.btn-gold.full { width:100%; text-align:center; display:block; }

.btn-outline {
  display:inline-block; background:transparent; color:#fff;
  font-family:'Outfit',sans-serif; font-weight:500; font-size:14px; letter-spacing:.05em;
  padding:14px 36px; border-radius:var(--radius-sm);
  border:2px solid rgba(255,255,255,.45); transition:var(--transition);
}
.btn-outline:hover { background:rgba(255,255,255,.10); border-color:#fff; }

/* ---- REVEAL ANIMATION ---- */
.reveal {
  opacity:0; transform:translateY(32px);
  transition: opacity .6s cubic-bezier(.4,0,.2,1), transform .6s cubic-bezier(.4,0,.2,1);
}
.reveal.visible { opacity:1; transform:none; }

/* ================================================================
   NAVBAR
   ================================================================ */
.navbar {
  position:fixed; top:0; left:0; right:0; z-index:1000;
  transition: background var(--transition), backdrop-filter var(--transition), box-shadow var(--transition);
}
.navbar.scrolled {
  background:rgba(13,27,62,.97);
  backdrop-filter:blur(12px);
  box-shadow:0 2px 32px rgba(0,0,0,.3);
}
.nav-container {
  max-width:1160px; margin:0 auto; padding:0 32px;
  height:72px; display:flex; align-items:center; justify-content:space-between;
}

/* Logo */
.nav-logo {
  height:46px; width:auto;
  /* Logo has transparent bg; on dark navbar the dark ink is visible */
  filter: brightness(0) invert(1);  /* turns all colors white for dark bg */
  transition: filter var(--transition);
}
/* When scrolled (dark bg) keep white; initially (transparent bg over dark hero) also white */
.navbar:not(.scrolled) .nav-logo { filter: brightness(0) invert(1); }

.nav-menu {
  display:flex; align-items:center; gap:32px;
}
.nav-menu a {
  font-size:14px; font-weight:500; letter-spacing:.03em;
  color:rgba(255,255,255,.85); transition:color var(--transition);
}
.nav-menu a:hover { color:var(--gold); }
.nav-btn {
  background:var(--gold); color:var(--navy) !important;
  padding:9px 24px; border-radius:var(--radius-sm); font-weight:600 !important;
}
.nav-btn:hover { background:var(--gold-lt) !important; color:var(--navy) !important; }

.hamburger {
  display:none; flex-direction:column; gap:5px;
  background:none; border:none; cursor:pointer; padding:4px;
}
.hamburger span {
  display:block; width:24px; height:2px;
  background:#fff; border-radius:2px; transition:var(--transition);
}
.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); }

/* ================================================================
   HERO
   ================================================================ */
.hero {
  position:relative; min-height:100vh;
  display:flex; flex-direction:column; justify-content:flex-end;
  overflow:hidden;
}
.hero-image-wrap {
  position:absolute; inset:0; z-index:0;
}
.hero-img {
  width:100%; height:100%; object-fit:cover; object-position:center top;
}
.hero-overlay {
  position:absolute; inset:0;
  background: linear-gradient(
    180deg,
    rgba(7,16,40,.55) 0%,
    rgba(7,16,40,.40) 40%,
    rgba(7,16,40,.75) 70%,
    rgba(7,16,40,.95) 100%
  );
}

.hero-content {
  position:relative; z-index:1;
  max-width:1160px; margin:0 auto; padding:0 32px;
  padding-top:160px;
}
.hero-tag {
  display:inline-block; font-size:11px; font-weight:600; letter-spacing:.18em;
  text-transform:uppercase; color:var(--gold); margin-bottom:20px;
  background:rgba(201,168,76,.12); border:1px solid rgba(201,168,76,.3);
  padding:6px 16px; border-radius:100px;
}
.hero h1 {
  font-family:'Cormorant Garamond',serif;
  font-size:clamp(44px,6vw,80px); font-weight:600; line-height:1.08;
  color:#fff; margin-bottom:20px; max-width:700px;
}
.hero h1 em { color:var(--gold); font-style:italic; }
.hero-sub {
  font-size:16px; color:rgba(255,255,255,.65); letter-spacing:.04em;
  margin-bottom:40px;
}
.hero-btns { display:flex; gap:16px; flex-wrap:wrap; margin-bottom:80px; }

/* Hero stats bar */
.hero-stats {
  position:relative; z-index:1;
  background:rgba(255,255,255,.07);
  backdrop-filter:blur(16px);
  border-top:1px solid rgba(255,255,255,.1);
  display:flex; align-items:center; justify-content:center;
  padding:28px 32px; gap:0;
}
.hstat {
  flex:1; text-align:center; padding:0 24px;
}
.hstat-n {
  display:block; font-family:'Cormorant Garamond',serif;
  font-size:40px; font-weight:700; color:var(--gold); line-height:1;
}
.hstat-l { display:block; font-size:12px; color:rgba(255,255,255,.6); margin-top:4px; }
.hstat-div { width:1px; height:48px; background:rgba(255,255,255,.15); flex-shrink:0; }

/* ================================================================
   TWO-COLUMN LAYOUT
   ================================================================ */
.two-col {
  display:grid; grid-template-columns:1fr 1fr;
  gap:80px; align-items:center;
}
.two-col.reverse { direction:rtl; }
.two-col.reverse > * { direction:ltr; }

.col-img {
  position:relative; border-radius:var(--radius-lg); overflow:hidden;
  box-shadow:var(--shadow-lg);
}
.col-img img {
  width:100%; aspect-ratio:4/3; object-fit:cover;
  transition:transform .8s cubic-bezier(.4,0,.2,1);
}
.col-img:hover img { transform:scale(1.04); }

/* Badge on image */
.img-badge {
  position:absolute; bottom:20px; left:20px;
  background:rgba(13,27,62,.88); backdrop-filter:blur(8px);
  border:1px solid rgba(201,168,76,.3); border-radius:var(--radius-sm);
  padding:12px 16px; display:flex; align-items:center; gap:12px;
  color:#fff;
}
.badge-icon { font-size:22px; color:var(--gold); }
.img-badge strong { display:block; font-size:13px; font-weight:600; }
.img-badge span { font-size:12px; color:rgba(255,255,255,.6); }

.col-text p { color:#555; margin-bottom:16px; font-size:15.5px; line-height:1.75; }
.col-form { /* form wrapper */ }

/* Timeline */
.timeline { margin-top:32px; display:flex; flex-direction:column; gap:20px; }
.tl-item { display:flex; gap:16px; align-items:flex-start; }
.tl-dot {
  width:10px; height:10px; border-radius:50%; background:var(--gold);
  flex-shrink:0; margin-top:7px; box-shadow:0 0 0 4px rgba(201,168,76,.2);
}
.tl-body strong { font-weight:600; color:var(--navy); display:block; margin-bottom:3px; font-size:15px; }
.tl-body p { font-size:14px; color:var(--gray); margin:0; line-height:1.5; }

/* ================================================================
   VALORES / MVV
   ================================================================ */
.mvv-list { display:flex; flex-direction:column; gap:28px; margin-top:8px; }
.mvv-item { display:flex; gap:20px; align-items:flex-start; }
.mvv-icon {
  font-size:22px; color:var(--gold); width:44px; height:44px;
  background:rgba(201,168,76,.12); border-radius:10px;
  display:flex; align-items:center; justify-content:center; flex-shrink:0;
}
.mvv-item h4 {
  font-family:'Cormorant Garamond',serif;
  font-size:20px; font-weight:600; color:#fff; margin-bottom:6px;
}
.mvv-item p { font-size:14.5px; color:rgba(255,255,255,.65); line-height:1.65; margin:0; }
.valores-tags { display:flex; flex-wrap:wrap; gap:8px; margin-top:8px; }
.valores-tags span {
  font-size:13px; font-weight:500; color:var(--gold);
  background:rgba(201,168,76,.12); border:1px solid rgba(201,168,76,.25);
  padding:5px 14px; border-radius:100px;
}

/* ================================================================
   SERVICES
   ================================================================ */
.service-area {
  margin-bottom:72px; padding-bottom:72px;
  border-bottom:1px solid var(--gray-lt);
}
.service-area:last-child { border-bottom:none; margin-bottom:0; padding-bottom:0; }

.area-intro {
  display:flex; gap:24px; align-items:flex-start;
  margin-bottom:36px;
}
.area-num {
  font-family:'Cormorant Garamond',serif;
  font-size:64px; font-weight:700;
  color:rgba(13,27,62,.07); line-height:1;
  flex-shrink:0; margin-top:-8px; user-select:none;
}
.area-intro h3 {
  font-family:'Cormorant Garamond',serif;
  font-size:32px; font-weight:600; color:var(--navy); margin-bottom:6px;
}
.area-intro p { font-size:15px; color:var(--gray); line-height:1.6; }

.service-cards {
  display:grid; grid-template-columns:repeat(3,1fr); gap:24px;
}
.scard {
  background:#fff; border-radius:var(--radius); overflow:hidden;
  box-shadow:var(--shadow); border:1px solid var(--gray-lt);
  transition:var(--transition);
}
.scard:hover {
  transform:translateY(-6px); box-shadow:var(--shadow-lg);
  border-color:rgba(201,168,76,.4);
}
.scard-img-wrap {
  overflow:hidden; height:200px;
}
.scard-img-wrap img {
  width:100%; height:100%; object-fit:cover;
  transition:transform .7s cubic-bezier(.4,0,.2,1);
}
.scard:hover .scard-img-wrap img { transform:scale(1.07); }
.scard-body { padding:24px; }
.scard-body h4 {
  font-family:'Cormorant Garamond',serif;
  font-size:20px; font-weight:600; color:var(--navy);
  margin-bottom:10px; line-height:1.25;
}
.scard-body p { font-size:14px; color:#555; line-height:1.7; }
.scard-body strong { color:var(--navy); }

/* ================================================================
   RESULTADOS
   ================================================================ */
.results-grid {
  display:grid; grid-template-columns:repeat(3,1fr); gap:24px;
}
.rcard {
  background:#fff; border-radius:var(--radius); padding:36px 28px;
  text-align:center; box-shadow:var(--shadow);
  border-bottom:4px solid var(--gold);
  transition:var(--transition);
}
.rcard:hover { transform:translateY(-5px); box-shadow:var(--shadow-lg); }
.rnum {
  font-family:'Cormorant Garamond',serif;
  font-size:64px; font-weight:700; color:var(--navy); line-height:1;
  margin-bottom:12px;
}
.rnum span { font-size:36px; color:var(--gold); }
.rcard p { font-size:13.5px; color:var(--gray); line-height:1.6; }

.rcard-quote {
  border-bottom-color:var(--blue);
  display:flex; align-items:center; text-align:left;
}
.rcard-quote blockquote {
  font-family:'Cormorant Garamond',serif;
  font-size:20px; font-style:italic; color:var(--navy);
  line-height:1.5; position:relative; padding-left:20px;
}
.rcard-quote blockquote::before {
  content:'"'; position:absolute; left:0; top:-4px;
  font-size:48px; color:var(--gold); line-height:1; font-style:normal;
}

/* ================================================================
   CONTACTO
   ================================================================ */
.contact-info { display:flex; flex-direction:column; gap:20px; }
.cinfo-item {
  display:flex; align-items:center; gap:16px;
}
.cinfo-icon {
  width:44px; height:44px; border-radius:50%; flex-shrink:0;
  background:rgba(201,168,76,.12); border:1px solid rgba(201,168,76,.3);
  display:flex; align-items:center; justify-content:center;
  font-size:18px; color:var(--gold);
}
.cinfo-item strong { display:block; color:#fff; font-size:13px; margin-bottom:2px; }
.cinfo-item span { color:rgba(255,255,255,.6); font-size:14.5px; }

/* Form */
.contact-form {
  background:#fff; border-radius:var(--radius-lg);
  padding:44px; box-shadow:var(--shadow-lg);
}
.form-row { display:grid; grid-template-columns:1fr 1fr; gap:20px; }
.fgroup { display:flex; flex-direction:column; gap:7px; margin-bottom:20px; }
.fgroup label {
  font-size:11px; font-weight:600; letter-spacing:.08em;
  text-transform:uppercase; color:var(--navy);
}
.fgroup input,
.fgroup select,
.fgroup textarea {
  border:1.5px solid #DDD; border-radius:var(--radius-sm);
  padding:12px 14px; font-family:'Outfit',sans-serif; font-size:14.5px;
  color:var(--text); outline:none; background:#fff;
  transition:border-color var(--transition);
}
.fgroup input:focus,
.fgroup select:focus,
.fgroup textarea:focus { border-color:var(--blue); }
.fgroup textarea { resize:vertical; }

.form-ok {
  margin-top:16px; padding:14px 18px; text-align:center;
  background:rgba(40,71,168,.08); border:1px solid var(--blue);
  border-radius:var(--radius-sm); color:var(--blue); font-weight:500; font-size:14px;
}
.hidden { display:none !important; }

/* ================================================================
   FOOTER
   ================================================================ */
.footer { background:var(--navy-deep); padding:64px 0 28px; }
.footer-grid {
  display:grid; grid-template-columns:2fr 1fr 1fr; gap:60px;
  padding-bottom:48px; border-bottom:1px solid rgba(255,255,255,.08);
  margin-bottom:28px;
}
.footer-logo { height:44px; width:auto; filter:brightness(0) invert(1); margin-bottom:12px; }
.footer-brand p { font-size:13.5px; color:rgba(255,255,255,.4); line-height:1.7; }
.footer-links h5 {
  font-size:11px; font-weight:600; letter-spacing:.12em;
  text-transform:uppercase; color:var(--gold); margin-bottom:18px;
}
.footer-links ul { display:flex; flex-direction:column; gap:10px; }
.footer-links a { font-size:13.5px; color:rgba(255,255,255,.45); transition:color var(--transition); }
.footer-links a:hover { color:#fff; }
.footer-bottom { text-align:center; }
.footer-bottom p { font-size:12.5px; color:rgba(255,255,255,.25); }

/* ================================================================
   RESPONSIVE
   ================================================================ */
@media (max-width:1024px) {
  .two-col { grid-template-columns:1fr; gap:48px; }
  .two-col.reverse { direction:ltr; }
  .service-cards { grid-template-columns:1fr 1fr; }
  .hero-stats { flex-wrap:wrap; }
  .hstat-div { display:none; }
  .hstat { flex:0 0 50%; padding:12px 16px; }
}

@media (max-width:768px) {
  .section { padding:72px 0; }
  .container { padding:0 20px; }
  .nav-menu {
    display:none; flex-direction:column; gap:0;
    position:absolute; top:72px; left:0; right:0;
    background:rgba(7,16,40,.98); padding:16px 0 24px;
    box-shadow:0 8px 32px rgba(0,0,0,.4);
  }
  .nav-menu.open { display:flex; }
  .nav-menu a { padding:13px 28px; font-size:15px; color:rgba(255,255,255,.85); }
  .nav-btn { margin:8px 28px 0; display:block; text-align:center; border-radius:var(--radius-sm); }
  .hamburger { display:flex; }
  .service-cards { grid-template-columns:1fr; }
  .results-grid { grid-template-columns:1fr 1fr; }
  .footer-grid { grid-template-columns:1fr; gap:40px; }
  .form-row { grid-template-columns:1fr; }
  .hero h1 { font-size:42px; }
  .hero-stats { display:grid; grid-template-columns:1fr 1fr; gap:0; }
  .hstat-div { display:none; }
  .contact-form { padding:28px 20px; }
}

@media (max-width:520px) {
  .results-grid { grid-template-columns:1fr; }
  .hero-btns { flex-direction:column; }
  .btn-gold, .btn-outline { text-align:center; }
  .hero h1 { font-size:36px; }
  .hstat { flex:0 0 100%; }
}