/* ── VARIABLES ── */
:root {
  --gold: #B8922E;
  --gold-light: #D4A840;
  --gold-dark: #8B6914;
  --silver: #6B7B8A;
  --silver-light: #4A5568;
  --black: #F7F4EF;
  --dark: #FFFFFF;
  --dark2: #F0EDE8;
  --dark3: #E8E4DC;
  --text: #1A1814;
  --text-muted: #6B6560;
  --white: #FAFAFA;
}

/* ── RESET ── */
* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }

/* ── BASE ── */
body {
  font-family: 'Montserrat', sans-serif;
  background: var(--black);
  color: var(--text);
  overflow-x: hidden;
}

/* ── NOISE TEXTURE ── */
body::before {
  content: '';
  position: fixed;
  inset: 0;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)' opacity='0.02'/%3E%3C/svg%3E");
  pointer-events: none;
  z-index: 9999;
  opacity: 0.15;
}

/* ── NAV ── */
nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  padding: 20px 60px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: linear-gradient(to bottom, rgba(247,244,239,0.97), transparent);
  transition: background 0.3s;
}
nav.scrolled {
  background: rgba(247,244,239,0.98);
  border-bottom: 1px solid rgba(184,146,46,0.2);
  box-shadow: 0 2px 20px rgba(0,0,0,0.06);
}
.nav-logo {
  display: flex;
  align-items: center;
  gap: 14px;
  text-decoration: none;
}
.nav-logo img { height: 48px; width: auto; }
.nav-links { display: flex; gap: 40px; list-style: none; }
.nav-links a {
  color: var(--silver-light);
  text-decoration: none;
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 2.5px;
  text-transform: uppercase;
  transition: color 0.3s;
  position: relative;
}
.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -4px; left: 0; right: 0;
  height: 1px;
  background: var(--gold);
  transform: scaleX(0);
  transition: transform 0.3s;
}
.nav-links a:hover { color: var(--gold); }
.nav-links a:hover::after { transform: scaleX(1); }

/* ── HERO ── */
#hero {
  height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.hero-bg {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse at 50% 40%, rgba(184,146,46,0.12) 0%, transparent 65%),
    radial-gradient(ellipse at 80% 80%, rgba(107,123,138,0.08) 0%, transparent 50%);
}
.hero-lines {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(184,146,46,0.07) 1px, transparent 1px),
    linear-gradient(90deg, rgba(184,146,46,0.07) 1px, transparent 1px);
  background-size: 80px 80px;
}
.hero-content {
  position: relative;
  z-index: 2;
  animation: fadeUp 1.2s ease both;
}
.hero-eyebrow {
  font-size: 10px;
  font-weight: 500;
  letter-spacing: 5px;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 32px;
}
.hero-logo {
  width: 180px;
  margin: 0 auto 40px;
  display: block;
  filter: drop-shadow(0 0 40px rgba(201,168,76,0.3));
  animation: glow 3s ease-in-out infinite alternate;
}
.hero-title {
  font-family: 'Cormorant Garamond', serif;
  font-size: clamp(52px, 8vw, 100px);
  font-weight: 300;
  line-height: 1;
  letter-spacing: -1px;
  margin-bottom: 8px;
}
.hero-title .gold { color: var(--gold); font-style: italic; }
.hero-title .silver { color: var(--silver-light); }
.hero-subtitle {
  font-size: 11px;
  letter-spacing: 6px;
  text-transform: uppercase;
  color: var(--silver);
  margin-bottom: 48px;
}
.hero-divider {
  width: 60px;
  height: 1px;
  background: linear-gradient(to right, transparent, var(--gold), transparent);
  margin: 0 auto 48px;
}
.hero-desc {
  font-family: 'Cormorant Garamond', serif;
  font-size: 20px;
  font-weight: 300;
  color: var(--silver-light);
  max-width: 560px;
  line-height: 1.7;
  margin: 0 auto 56px;
}
.hero-cta {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  padding: 14px 36px;
  border: 1px solid var(--gold);
  color: var(--gold);
  text-decoration: none;
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 3px;
  text-transform: uppercase;
  transition: all 0.3s;
  position: relative;
  overflow: hidden;
}
.hero-cta::before {
  content: '';
  position: absolute;
  inset: 0;
  background: var(--gold);
  transform: translateX(-100%);
  transition: transform 0.3s;
}
.hero-cta:hover { color: var(--black); }
.hero-cta:hover::before { transform: translateX(0); }
.hero-cta span { position: relative; z-index: 1; }
.scroll-indicator {
  position: absolute;
  bottom: 40px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  color: var(--text-muted);
  font-size: 9px;
  letter-spacing: 3px;
  text-transform: uppercase;
  animation: bounce 2s ease-in-out infinite;
}
.scroll-line {
  width: 1px;
  height: 40px;
  background: linear-gradient(to bottom, var(--gold), transparent);
}

/* ── SECTIONS ── */
section { padding: 120px 60px; }
.section-eyebrow {
  font-size: 10px;
  font-weight: 500;
  letter-spacing: 4px;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 16px;
}
.section-title {
  font-family: 'Cormorant Garamond', serif;
  font-size: clamp(36px, 5vw, 60px);
  font-weight: 300;
  line-height: 1.1;
  margin-bottom: 24px;
}
.section-title em { font-style: italic; color: var(--gold); }
.gold-line {
  width: 50px;
  height: 1px;
  background: var(--gold);
  margin-bottom: 40px;
}
.container { max-width: 1200px; margin: 0 auto; }

/* ── ABOUT ── */
#about { background: var(--dark); }
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 100px;
  align-items: center;
}
.about-text p {
  font-family: 'Cormorant Garamond', serif;
  font-size: 20px;
  font-weight: 300;
  line-height: 1.8;
  color: var(--silver-light);
  margin-bottom: 20px;
}
.about-stats {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
}
.stat-card {
  border-left: 1px solid var(--gold-dark);
  padding-left: 24px;
}
.stat-number {
  font-family: 'Cormorant Garamond', serif;
  font-size: 52px;
  font-weight: 300;
  color: var(--gold);
  line-height: 1;
  margin-bottom: 8px;
}
.stat-label {
  font-size: 10px;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--text-muted);
}

/* ── COMPANIES ── */
#companies { background: var(--black); }
.companies-intro { margin-bottom: 60px; }
.companies-grid {
  display: flex;
  gap: 24px;
}

.flip-hint {
  font-size: 11px;
  color: var(--text-muted);
  letter-spacing: 2px;
  margin-top: 16px;
  display: flex;
  align-items: center;
  gap: 8px;
}
.flip-hint::before {
  content: '';
  display: inline-block;
  width: 16px;
  height: 1px;
  background: var(--gold-dark);
}

/* ── FLIP CARD ── */
.flip-card {
  perspective: 1200px;
  height: 280px;
  cursor: pointer;
}
.flip-card-inner {
  position: relative;
  width: 100%;
  height: 100%;
  transform-style: preserve-3d;
  transition: transform 0.7s cubic-bezier(0.4, 0.2, 0.2, 1);
}
.flip-card.flipped .flip-card-inner {
  transform: rotateY(180deg);
}
.flip-card-front,
.flip-card-back {
  position: absolute;
  inset: 0;
  backface-visibility: hidden;
  -webkit-backface-visibility: hidden;
  padding: 40px;
  border: 1px solid rgba(201,168,76,0.1);
}
.flip-card-front {
  background: #FFFFFF;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  align-items: flex-start;
  transition: border-color 0.3s;
  box-shadow: 0 2px 12px rgba(0,0,0,0.06);
}

.flip-card:hover .flip-card-front {
  border-color: rgba(184,146,46,0.4);
  box-shadow: 0 8px 32px rgba(184,146,46,0.15);
}
.flip-card-back {
  background: linear-gradient(135deg, #FBF7F0 0%, #F5EDD8 100%);
  border-color: rgba(184,146,46,0.3);
  transform: rotateY(180deg);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  box-shadow: 0 8px 32px rgba(184,146,46,0.2);
}
.card-front-num {
  font-family: 'Cormorant Garamond', serif;
  font-size: 72px;
  font-weight: 300;
  color: rgba(184,146,46,0.12);
  position: absolute;
  top: 16px;
  right: 24px;
  line-height: 1;
  user-select: none;
}
.card-front-name {
  font-family: 'Cormorant Garamond', serif;
  font-size: 15px;
  font-weight: 400;
  color: var(--gold);
  margin-bottom: 8px;
}
.card-front-sector {
  font-size: 9px;
  letter-spacing: 2.5px;
  text-transform: uppercase;
  color: var(--gold-dark);
  margin-bottom: 12px;
}
.card-front-cta {
  font-size: 9px;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--text-muted);
  display: flex;
  align-items: center;
  gap: 8px;
}
.card-front-cta::after {
  content: '→';
  color: var(--gold);
  transition: transform 0.3s;
}
.flip-card:hover .card-front-cta::after {
  transform: translateX(4px);
}
.card-back-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.card-back-name {
  font-family: 'Cormorant Garamond', serif;
  font-size: 20px;
  font-weight: 400;
  color: var(--gold);
}
.card-back-close {
  font-size: 18px;
  color: var(--text-muted);
  cursor: pointer;
  line-height: 1;
}
.card-back-divider {
  width: 100%;
  height: 1px;
  background: linear-gradient(to right, var(--gold-dark), transparent);
  margin: 5px 0;
}
.card-back-desc {
  font-family: 'Cormorant Garamond', serif;
  font-size: 16px;
  font-weight: 300;
  line-height: 1.7;
  color: var(--silver-light);
  flex: 1;
}
.card-back-footer {
  font-size: 9px;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--text-muted);
  padding-top: 12px;
  border-top: 1px solid rgba(184,146,46,0.2);
}

/* ── CONTACT ── */
#contact { background: var(--dark); }
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 100px;
  align-items: start;
}
.contact-info h3 {
  font-family: 'Cormorant Garamond', serif;
  font-size: 28px;
  font-weight: 300;
  color: var(--silver-light);
  margin-bottom: 40px;
  line-height: 1.5;
}
.contact-item {
  display: flex;
  gap: 20px;
  margin-bottom: 32px;
  align-items: flex-start;
}
.contact-icon {
  width: 40px;
  height: 40px;
  border: 1px solid var(--gold-dark);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--gold);
  font-size: 16px;
  flex-shrink: 0;
}
.contact-item-label {
  font-size: 10px;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 4px;
}
.contact-item-value { font-size: 14px; color: var(--silver-light); }
.contact-form { display: flex; flex-direction: column; gap: 20px; }
.form-group { display: flex; flex-direction: column; gap: 8px; }
.form-group label {
  font-size: 10px;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--text-muted);
}
.form-group input,
.form-group textarea,
.form-group select {
  background: #FFFFFF;
  border: 1px solid rgba(184,146,46,0.25);
  color: var(--text);
  padding: 14px 18px;
  font-family: 'Montserrat', sans-serif;
  font-size: 13px;
  outline: none;
  transition: border-color 0.3s;
  resize: none;
}
.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus { border-color: var(--gold); }
.form-group select option { background: #FFFFFF; }
.form-group textarea { min-height: 120px; }
.btn-submit {
  padding: 16px 40px;
  background: transparent;
  border: 1px solid var(--gold);
  color: var(--gold);
  font-family: 'Montserrat', sans-serif;
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 3px;
  text-transform: uppercase;
  cursor: pointer;
  transition: all 0.3s;
  align-self: flex-start;
  position: relative;
  overflow: hidden;
}
.btn-submit::before {
  content: '';
  position: absolute;
  inset: 0;
  background: var(--gold);
  transform: translateX(-100%);
  transition: transform 0.3s;
}
.btn-submit:hover { color: var(--black); }
.btn-submit:hover::before { transform: translateX(0); }
.btn-submit span { position: relative; z-index: 1; }

/* ── WHISTLEBLOWER ── */
#denuncia { background: var(--black); }
.denuncia-inner {
  max-width: 700px;
  margin: 0 auto;
  text-align: center;
}
.denuncia-inner p {
  font-family: 'Cormorant Garamond', serif;
  font-size: 18px;
  font-weight: 300;
  color: var(--silver-light);
  line-height: 1.8;
  margin-bottom: 40px;
}
.denuncia-form {
  text-align: left;
  display: flex;
  flex-direction: column;
  gap: 20px;
  background: #FFFFFF;
  padding: 48px;
  border: 1px solid rgba(184,146,46,0.2);
  margin-top: 48px;
  box-shadow: 0 4px 24px rgba(184,146,46,0.08);
}
.denuncia-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(201,168,76,0.08);
  border: 1px solid rgba(201,168,76,0.2);
  padding: 8px 20px;
  font-size: 10px;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 32px;
}
.gdpr-row {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 16px;
  background: rgba(184,146,46,0.05);
  border: 1px solid rgba(184,146,46,0.15);
}
.gdpr-row input[type="checkbox"] { margin-top: 2px; accent-color: var(--gold); }
.gdpr-row label {
  font-size: 12px;
  color: var(--text-muted);
  line-height: 1.6;
  cursor: pointer;
  text-transform: none;
  letter-spacing: 0;
}
.gdpr-row label a { color: var(--gold); }
.denuncia-note {
  font-size: 11px;
  color: var(--text-muted);
  margin-top: 8px;
  font-family: 'Montserrat', sans-serif;
}

/* ── FOOTER ── */
footer {
  background: #F0EDE8;
  border-top: 1px solid rgba(184,146,46,0.2);
  padding: 60px;
}
.footer-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 20px;
}
.footer-logo img { height: 36px; }
.footer-copy { font-size: 11px; color: var(--text-muted); letter-spacing: 1px; }
.footer-links { display: flex; gap: 32px; }
.footer-links a {
  font-size: 10px;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--text-muted);
  text-decoration: none;
  transition: color 0.3s;
}
.footer-links a:hover { color: var(--gold); }
.footer-copy a {
  color: var(--gold);
  text-decoration: none;
  font-weight: 600;
  transition: color 0.3s;
}

.footer-copy a:hover {
  color: var(--text-dark);
}

/* ── ANIMATIONS ── */
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(30px); }
  to { opacity: 1; transform: translateY(0); }
}
@keyframes glow {
  from { filter: drop-shadow(0 0 20px rgba(201,168,76,0.2)); }
  to { filter: drop-shadow(0 0 60px rgba(201,168,76,0.5)); }
}
@keyframes bounce {
  0%, 100% { transform: translateX(-50%) translateY(0); }
  50% { transform: translateX(-50%) translateY(8px); }
}
.reveal {
  opacity: 0;
  transform: translateY(40px);
  transition: opacity 0.8s ease, transform 0.8s ease;
}
.reveal.visible { opacity: 1; transform: translateY(0); }

/* ── TABLET ── */
@media (max-width: 1024px) {
  .companies-grid { grid-template-columns: repeat(2, 1fr); }
  .about-grid { grid-template-columns: 1fr; gap: 48px; }
  .contact-grid { grid-template-columns: 1fr; gap: 48px; }
  section { padding: 80px 40px; }
  nav { padding: 16px 32px; }
}

/* ── MOBILE ── */
@media (max-width: 768px) {
  nav { padding: 16px 24px; }
  .nav-links { display: none; }
  section { padding: 80px 24px; }
  .about-grid, .contact-grid { grid-template-columns: 1fr; gap: 48px; }
  .companies-grid { grid-template-columns: 1fr; }
  .flip-card { height: 240px; }
  .footer-inner { flex-direction: column; text-align: center; }
  footer { padding: 40px 24px; }
}

/* ── SMALL MOBILE ── */
@media (max-width: 600px) {
  .hero-logo { width: 120px; }
  .hero-title { font-size: 42px; }
  .hero-desc { font-size: 16px; padding: 0 16px; }
  section { padding: 60px 20px; }
  nav { padding: 12px 20px; }
  .denuncia-form { padding: 24px 20px; }
  .about-stats { grid-template-columns: 1fr 1fr; gap: 24px; }
  .stat-number { font-size: 36px; }
  .footer-links { flex-wrap: wrap; justify-content: center; gap: 16px; }
}

/* ── EXTRA SMALL ── */
@media (max-width: 380px) {
  .hero-title { font-size: 32px; }
  .section-title { font-size: 28px; }
  .flip-card { height: 200px; }
  .card-front-name { font-size: 20px; }

}
/* ── CAROUSEL ── */
.carousel-track-container { overflow: hidden; width: 100%; }
.carousel-track { display: flex; gap: 24px; transition: transform 0.6s cubic-bezier(0.4, 0.2, 0.2, 1); }
.flip-card { flex: 0 0 calc(33.333% - 16px); }
.carousel-controls { display: flex; align-items: center; justify-content: space-between; margin-top: 32px; }
.carousel-dots { display: flex; gap: 8px; }
.dot { width: 24px; height: 2px; background: rgba(184,146,46,0.25); cursor: pointer; transition: all 0.3s; }
.dot.active { background: var(--gold); width: 40px; }
.carousel-counter { font-size: 11px; letter-spacing: 3px; color: var(--text-muted); }
.carousel-counter span { color: var(--gold); }
.arrow { width: 44px; height: 44px; border: 1px solid rgba(184,146,46,0.3); background: transparent; cursor: pointer; color: var(--gold); font-size: 18px; transition: all 0.3s; }
.arrow:hover { background: var(--gold); color: white; border-color: var(--gold); }
.arrow:disabled { opacity: 0.3; cursor: not-allowed; }
.arrow:disabled:hover { background: transparent; color: var(--gold); }

@media (max-width: 768px) {
  .flip-card { flex: 0 0 100%; }
}