/* ============================================================
   PANGEA SOLUCIONES GLOBALES — STYLES
   Premium landing page · Negro, Blanco, Dorado
   Fonts: Playfair Display + DM Sans
============================================================ */

/* ── RESET & BASE ──────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --black:      #0a0a0a;
  --black-soft: #111111;
  --black-mid:  #1a1a1a;
  --black-card: #161616;
  --white:      #ffffff;
  --off-white:  #f5f2ee;
  --cream:      #ede8e0;
  --gold:       #c9a84c;
  --gold-light: #e2c475;
  --gold-dark:  #a07830;
  --gold-bg:    #f7f0e0;
  --text-muted: #888888;
  --text-light: #cccccc;
  --border:     rgba(201,168,76,0.25);
  --radius:     4px;
  --section-pad: 100px;
  --container:   1180px;
}

html { scroll-behavior: smooth; font-size: 16px; }

body {
  font-family: 'DM Sans', sans-serif;
  background: var(--black);
  color: var(--white);
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

img { display: block; max-width: 100%; height: auto; }
a { color: inherit; text-decoration: none; }
button { font-family: inherit; cursor: pointer; border: none; background: none; }

/* ── CONTAINER ─────────────────────────────────────────── */
.container {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 24px;
}

/* ── TYPOGRAPHY ─────────────────────────────────────────── */
.section-tag {
  display: inline-block;
  font-family: 'DM Sans', sans-serif;
  font-size: 0.72rem;
  font-weight: 500;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--gold);
  border: 1px solid var(--border);
  padding: 6px 16px;
  border-radius: 100px;
  margin-bottom: 24px;
}
.section-tag.dark { color: var(--gold-dark); border-color: rgba(160,120,48,0.3); }

.section-title {
  font-family: 'Playfair Display', serif;
  font-size: clamp(2rem, 4vw, 3.2rem);
  font-weight: 700;
  line-height: 1.2;
  color: var(--white);
  margin-bottom: 20px;
}
.section-title em { font-style: italic; color: var(--gold); }
.section-title.dark { color: var(--black); }
.section-title.dark em { color: var(--gold-dark); }

.section-sub {
  font-size: 1.05rem;
  color: var(--text-muted);
  margin-bottom: 56px;
  max-width: 600px;
}
.section-sub.dark { color: #555; }

/* ── BUTTONS ────────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 16px 36px;
  border-radius: 2px;
  font-family: 'DM Sans', sans-serif;
  font-size: 0.95rem;
  font-weight: 500;
  letter-spacing: 0.04em;
  transition: all 0.25s ease;
  white-space: nowrap;
  cursor: pointer;
}

.btn-gold {
  background: var(--gold);
  color: var(--black);
  border: 1px solid var(--gold);
}
.btn-gold:hover {
  background: var(--gold-light);
  transform: translateY(-2px);
  box-shadow: 0 12px 40px rgba(201,168,76,0.35);
}

.btn-dark {
  background: var(--black);
  color: var(--white);
  border: 1px solid rgba(255,255,255,0.2);
}
.btn-dark:hover {
  border-color: var(--gold);
  color: var(--gold);
  transform: translateY(-2px);
}

.btn-hero {
  font-size: 1rem;
  padding: 18px 44px;
  margin-top: 8px;
}
.btn-lg {
  font-size: 1.05rem;
  padding: 20px 52px;
}

/* ── COUNTDOWN BANNER ──────────────────────────────────── */
.countdown-banner {
  position: sticky;
  top: 0;
  z-index: 100;
  background: var(--gold);
  color: var(--black);
  padding: 10px 0;
  text-align: center;
}

.banner-inner {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 20px;
  flex-wrap: wrap;
  padding: 0 16px;
}

.banner-label {
  font-size: 0.82rem;
  font-weight: 500;
  letter-spacing: 0.04em;
}

.countdown-timer {
  display: flex;
  align-items: center;
  gap: 4px;
}

.time-block {
  display: flex;
  flex-direction: column;
  align-items: center;
  background: rgba(0,0,0,0.15);
  border-radius: 3px;
  padding: 4px 10px;
  min-width: 48px;
}
.time-block span {
  font-family: 'Playfair Display', serif;
  font-size: 1.3rem;
  font-weight: 700;
  line-height: 1;
}
.time-block small {
  font-size: 0.6rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  opacity: 0.75;
  margin-top: 2px;
}

.time-sep {
  font-size: 1.2rem;
  font-weight: 700;
  padding-bottom: 8px;
  opacity: 0.6;
}

.banner-cta-text {
  font-size: 0.82rem;
  font-weight: 600;
  opacity: 0.85;
}

/* ── HERO ───────────────────────────────────────────────── */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  overflow: hidden;
  background: var(--black);
}

.hero-video-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}
.hero-video-bg video {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.35;
}

.hero-bg-overlay {
  position: absolute;
  inset: 0;
  z-index: 1;
  background: linear-gradient(
    to bottom,
    rgba(10,10,10,0.55) 0%,
    rgba(10,10,10,0.3) 40%,
    rgba(10,10,10,0.85) 100%
  );
}

.hero-content {
  position: relative;
  z-index: 2;
  padding-top: 80px;
  padding-bottom: 80px;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.78rem;
  font-weight: 500;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--gold);
  border: 1px solid var(--border);
  padding: 8px 18px;
  border-radius: 100px;
  margin-bottom: 28px;
  backdrop-filter: blur(6px);
  background: rgba(10,10,10,0.4);
}

.badge-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--gold);
  animation: pulse 2s infinite;
}

@keyframes pulse {
  0%, 100% { box-shadow: 0 0 0 0 rgba(201,168,76,0.6); }
  50% { box-shadow: 0 0 0 6px rgba(201,168,76,0); }
}

.hero-headline {
  font-family: 'Playfair Display', serif;
  font-size: clamp(2.8rem, 6vw, 5rem);
  font-weight: 900;
  line-height: 1.1;
  color: var(--white);
  margin-bottom: 24px;
  max-width: 780px;
}
.hero-headline em {
  font-style: italic;
  color: var(--gold);
}
.headline-accent {
  position: relative;
  color: var(--gold);
  display: inline-block;
}
.headline-accent::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 100%;
  height: 2px;
  background: var(--gold);
  opacity: 0.5;
}

.hero-sub {
  font-size: 1.1rem;
  color: rgba(255,255,255,0.75);
  max-width: 560px;
  margin-bottom: 36px;
  line-height: 1.8;
}

.hero-price-box {
  display: flex;
  align-items: center;
  gap: 32px;
  margin-bottom: 32px;
  padding: 20px 28px;
  background: rgba(255,255,255,0.05);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  width: fit-content;
  backdrop-filter: blur(8px);
}

.price-before, .price-now {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.price-before .label, .price-now .label {
  font-size: 0.72rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-muted);
}

.amount.strike {
  font-family: 'DM Sans', sans-serif;
  font-size: 1rem;
  color: var(--text-muted);
  text-decoration: line-through;
}

.amount.gold {
  font-family: 'Playfair Display', serif;
  font-size: 2rem;
  font-weight: 700;
  color: var(--gold);
}

.hero-disclaimer {
  margin-top: 16px;
  font-size: 0.8rem;
  color: rgba(255,255,255,0.45);
  letter-spacing: 0.02em;
}

.hero-scroll-hint {
  position: absolute;
  bottom: 32px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 2;
}
.hero-scroll-hint span {
  display: block;
  width: 1px;
  height: 56px;
  background: linear-gradient(to bottom, transparent, var(--gold));
  margin: 0 auto;
  animation: scrollLine 2s ease-in-out infinite;
}
@keyframes scrollLine {
  0% { transform: scaleY(0); transform-origin: top; }
  50% { transform: scaleY(1); transform-origin: top; }
  51% { transform-origin: bottom; }
  100% { transform: scaleY(0); transform-origin: bottom; }
}

/* ── SECTIONS ───────────────────────────────────────────── */
.section-dark { background: var(--black-soft); padding: var(--section-pad) 0; }
.section-light { background: var(--off-white); padding: var(--section-pad) 0; color: var(--black); }
.section-gold { background: var(--gold-bg); padding: var(--section-pad) 0; }

/* ── OFERTA GRID ────────────────────────────────────────── */
.oferta-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  margin-bottom: 60px;
}

.oferta-card {
  background: var(--black-card);
  border: 1px solid rgba(255,255,255,0.07);
  border-radius: var(--radius);
  padding: 32px 28px;
  transition: border-color 0.3s, transform 0.3s;
  position: relative;
  overflow: hidden;
}

.oferta-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: var(--gold);
  transform: scaleX(0);
  transition: transform 0.3s ease;
  transform-origin: left;
}

.oferta-card:hover { border-color: var(--border); transform: translateY(-4px); }
.oferta-card:hover::before { transform: scaleX(1); }

.oferta-icon {
  width: 48px;
  height: 48px;
  color: var(--gold);
  margin-bottom: 20px;
}
.oferta-icon svg { width: 100%; height: 100%; }

.oferta-card h3 {
  font-family: 'Playfair Display', serif;
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--white);
  margin-bottom: 12px;
}

.oferta-card p {
  font-size: 0.9rem;
  color: var(--text-muted);
  line-height: 1.7;
}

.oferta-price-block {
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 20px;
  border-top: 1px solid rgba(255,255,255,0.08);
  padding-top: 52px;
}

.price-badge-wrap {
  display: flex;
  align-items: center;
  gap: 24px;
}

.price-badge-before {
  font-size: 0.9rem;
  color: var(--text-muted);
  text-decoration: line-through;
}

.price-badge-now {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}
.price-badge-now span {
  font-size: 0.72rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-muted);
}
.price-badge-now strong {
  font-family: 'Playfair Display', serif;
  font-size: 2.5rem;
  color: var(--gold);
  line-height: 1;
}

.small-note {
  font-size: 0.8rem;
  color: var(--text-muted);
  margin-top: -8px;
}

/* ── AUTORIDAD ─────────────────────────────────────────── */
.autoridad-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}

.autoridad-img-frame {
  position: relative;
  border-radius: var(--radius);
  overflow: visible;
}

.autoridad-img-frame img {
  width: 100%;
  height: 520px;
  object-fit: cover;
  border-radius: var(--radius);
  border: 1px solid rgba(0,0,0,0.1);
}

.autoridad-img-frame::before {
  content: '';
  position: absolute;
  top: -16px;
  left: -16px;
  right: 16px;
  bottom: 16px;
  border: 1px solid rgba(160,120,48,0.3);
  border-radius: var(--radius);
  z-index: -1;
}

.autoridad-img-badge {
  position: absolute;
  bottom: 24px;
  right: -20px;
  background: var(--gold);
  color: var(--black);
  padding: 16px 24px;
  border-radius: var(--radius);
  text-align: center;
  box-shadow: 0 8px 32px rgba(0,0,0,0.2);
}
.autoridad-img-badge strong {
  display: block;
  font-family: 'Playfair Display', serif;
  font-size: 2rem;
  font-weight: 700;
  line-height: 1;
}
.autoridad-img-badge span {
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.autoridad-text-col p {
  font-size: 1rem;
  color: #444;
  margin-bottom: 16px;
  line-height: 1.8;
}

.autoridad-stats {
  display: flex;
  gap: 32px;
  margin-top: 40px;
  padding-top: 32px;
  border-top: 1px solid rgba(0,0,0,0.1);
}

.stat {
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.stat strong {
  font-family: 'Playfair Display', serif;
  font-size: 1.8rem;
  color: var(--gold-dark);
  font-weight: 700;
}
.stat span {
  font-size: 0.8rem;
  color: #777;
  letter-spacing: 0.02em;
}

/* ── TESTIMONIOS ─────────────────────────────────────────── */
.testimonios-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
  margin-top: 16px;
}

.testimonial-card {
  background: var(--black-card);
  border: 1px solid rgba(255,255,255,0.07);
  border-radius: var(--radius);
  overflow: hidden;
  transition: transform 0.3s;
}
.testimonial-card:hover { transform: translateY(-4px); }

.testimonial-video-wrap {
  position: relative;
  aspect-ratio: 16/9;
  background: #000;
  cursor: pointer;
}

.testimonial-video {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.play-overlay {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(0,0,0,0.3);
  transition: opacity 0.2s;
  pointer-events: none;
}
.testimonial-video-wrap:hover .play-overlay { opacity: 0; }
.testimonial-video[controls]::-webkit-media-controls-start-playback-button { pointer-events: auto; }

.play-btn {
  width: 54px;
  height: 54px;
  border-radius: 50%;
  background: var(--gold);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--black);
}
.play-btn svg { width: 24px; height: 24px; }

.testimonial-info {
  padding: 24px;
}

.stars {
  color: var(--gold);
  font-size: 0.9rem;
  letter-spacing: 2px;
  margin-bottom: 12px;
}

.testimonial-info p {
  font-size: 0.92rem;
  color: rgba(255,255,255,0.75);
  line-height: 1.7;
  margin-bottom: 14px;
  font-style: italic;
}

.testimonial-info cite {
  font-size: 0.8rem;
  color: var(--gold);
  font-style: normal;
  letter-spacing: 0.04em;
}

/* ── PARA QUIÉN ES ──────────────────────────────────────── */
.pq-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 28px;
  margin-top: 16px;
}

.pq-col {
  padding: 40px 36px;
  border-radius: var(--radius);
}

.pq-col.si {
  background: var(--black);
  border: 1px solid var(--border);
  color: var(--white);
}
.pq-col.no {
  background: rgba(0,0,0,0.06);
  border: 1px solid rgba(0,0,0,0.1);
  color: var(--black);
}

.pq-col h3 {
  font-family: 'Playfair Display', serif;
  font-size: 1.3rem;
  font-weight: 600;
  margin-bottom: 24px;
  display: flex;
  align-items: center;
  gap: 10px;
}

.checkmark { color: var(--gold); font-size: 1.4rem; }
.xmark { color: #b44; font-size: 1.4rem; }

.pq-col ul { list-style: none; display: flex; flex-direction: column; gap: 14px; }
.pq-col.si li {
  font-size: 0.95rem;
  color: rgba(255,255,255,0.8);
  padding-left: 18px;
  position: relative;
}
.pq-col.si li::before {
  content: '✦';
  position: absolute;
  left: 0;
  color: var(--gold);
  font-size: 0.7rem;
  top: 4px;
}
.pq-col.no li {
  font-size: 0.95rem;
  color: #555;
  padding-left: 18px;
  position: relative;
}
.pq-col.no li::before {
  content: '✕';
  position: absolute;
  left: 0;
  color: #b44;
  font-size: 0.75rem;
  top: 3px;
}

/* ── DIFERENCIALES ──────────────────────────────────────── */
.dif-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0;
  margin-top: 20px;
  border: 1px solid rgba(255,255,255,0.07);
  border-radius: var(--radius);
  overflow: hidden;
}

.dif-item {
  padding: 40px 36px;
  border-right: 1px solid rgba(255,255,255,0.07);
  border-bottom: 1px solid rgba(255,255,255,0.07);
  transition: background 0.3s;
}
.dif-item:hover { background: rgba(201,168,76,0.04); }
.dif-item:nth-child(3n) { border-right: none; }

.dif-num {
  font-family: 'Playfair Display', serif;
  font-size: 3rem;
  font-weight: 900;
  color: rgba(201,168,76,0.15);
  line-height: 1;
  margin-bottom: 16px;
}

.dif-item h4 {
  font-family: 'Playfair Display', serif;
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--white);
  margin-bottom: 12px;
}

.dif-item p {
  font-size: 0.88rem;
  color: var(--text-muted);
  line-height: 1.7;
}

/* ── EXPLICACIÓN VISA ──────────────────────────────────── */
.exp-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  grid-template-rows: auto auto;
  gap: 28px;
}

.exp-block {
  background: var(--white);
  border: 1px solid rgba(0,0,0,0.08);
  border-radius: var(--radius);
  padding: 36px 32px;
  box-shadow: 0 2px 20px rgba(0,0,0,0.05);
}
.exp-block-wide { grid-column: 1 / -1; }

.exp-block h3 {
  font-family: 'Playfair Display', serif;
  font-size: 1.2rem;
  color: var(--black);
  font-weight: 600;
  margin-bottom: 16px;
}

.exp-block p {
  font-size: 0.95rem;
  color: #555;
  line-height: 1.75;
  margin-bottom: 20px;
}

.exp-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.exp-list li {
  font-size: 0.9rem;
  color: #444;
  padding-left: 24px;
  position: relative;
  line-height: 1.6;
}
.exp-list li span {
  position: absolute;
  left: 0;
  color: var(--gold-dark);
  font-size: 0.7rem;
  top: 4px;
}

.warning-box {
  display: flex;
  gap: 24px;
  align-items: flex-start;
}
.warning-icon { font-size: 2rem; flex-shrink: 0; }
.warning-box h4 {
  font-family: 'Playfair Display', serif;
  font-size: 1.1rem;
  color: var(--black);
  margin-bottom: 10px;
}
.warning-box p {
  font-size: 0.92rem;
  color: #555;
  line-height: 1.7;
  margin: 0;
}

/* ── FAQ ────────────────────────────────────────────────── */
.faq-list {
  max-width: 820px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 0;
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: var(--radius);
  overflow: hidden;
}

.faq-item {
  border-bottom: 1px solid rgba(255,255,255,0.07);
}
.faq-item:last-child { border-bottom: none; }

.faq-q {
  width: 100%;
  text-align: left;
  padding: 24px 28px;
  font-size: 0.98rem;
  font-weight: 500;
  color: var(--white);
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  transition: background 0.2s, color 0.2s;
  cursor: pointer;
}
.faq-q:hover { background: rgba(201,168,76,0.05); color: var(--gold); }
.faq-q[aria-expanded="true"] { background: rgba(201,168,76,0.07); color: var(--gold); }

.faq-icon {
  font-size: 1.5rem;
  color: var(--gold);
  transition: transform 0.3s ease;
  flex-shrink: 0;
  line-height: 1;
}
.faq-q[aria-expanded="true"] .faq-icon { transform: rotate(45deg); }

.faq-a {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s ease, padding 0.3s ease;
}
.faq-a.open { max-height: 300px; }

.faq-a p {
  font-size: 0.92rem;
  color: var(--text-muted);
  line-height: 1.8;
  padding: 0 28px 24px;
}

/* ── STORY ──────────────────────────────────────────────── */
.story-inner {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 80px;
  align-items: center;
}

.story-text .section-tag { margin-bottom: 20px; }
.story-text p {
  font-size: 1rem;
  color: #555;
  line-height: 1.8;
  margin-bottom: 16px;
}
.story-text p em { color: var(--gold-dark); font-style: italic; }
.story-text .btn { margin-top: 24px; }

.story-quote {
  background: var(--black);
  padding: 48px 44px;
  border-radius: var(--radius);
  position: relative;
  border-left: 3px solid var(--gold);
}
.story-quote::before {
  content: '"';
  font-family: 'Playfair Display', serif;
  font-size: 6rem;
  color: var(--gold);
  opacity: 0.2;
  position: absolute;
  top: -10px;
  left: 20px;
  line-height: 1;
}

blockquote {
  font-family: 'Playfair Display', serif;
  font-size: 1.35rem;
  font-style: italic;
  color: var(--white);
  line-height: 1.6;
  margin-bottom: 20px;
}

.story-quote cite {
  font-size: 0.82rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--gold);
  font-style: normal;
}

/* ── CTA FINAL ──────────────────────────────────────────── */
.cta-final { padding: 120px 0; text-align: center; }

.cta-final-inner { position: relative; }

.cta-gold-line {
  width: 60px;
  height: 2px;
  background: var(--gold);
  margin: 0 auto 36px;
}

.cta-headline {
  font-family: 'Playfair Display', serif;
  font-size: clamp(2.2rem, 4.5vw, 3.6rem);
  font-weight: 700;
  line-height: 1.2;
  color: var(--white);
  margin-bottom: 20px;
}
.cta-headline em { font-style: italic; color: var(--gold); }

.cta-sub {
  font-size: 1.05rem;
  color: var(--text-muted);
  margin-bottom: 48px;
  line-height: 1.8;
}

.cta-price-row {
  margin-bottom: 36px;
  display: flex;
  justify-content: center;
}

.cta-price-tag {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
  background: rgba(255,255,255,0.04);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 20px 48px;
}

.cta-price-tag .antes {
  font-size: 0.85rem;
  color: var(--text-muted);
  text-decoration: line-through;
}

.cta-price-tag .ahora {
  font-family: 'Playfair Display', serif;
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--gold);
}

.cta-price-tag .por {
  font-size: 0.75rem;
  color: var(--text-muted);
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.cta-note {
  margin-top: 20px;
  font-size: 0.82rem;
  color: rgba(255,255,255,0.4);
  letter-spacing: 0.02em;
}

/* ── FOOTER ─────────────────────────────────────────────── */
.footer {
  background: #050505;
  border-top: 1px solid rgba(255,255,255,0.06);
  padding-top: 72px;
}

.footer-inner {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 60px;
  padding-bottom: 60px;
}

.footer-logo {
  height: 48px;
  width: auto;
  object-fit: contain;
  margin-bottom: 20px;
  filter: brightness(2);
}

.footer-brand p {
  font-size: 0.88rem;
  color: var(--text-muted);
  line-height: 1.7;
  margin-bottom: 12px;
  max-width: 320px;
}

.disclaimer {
  font-size: 0.78rem !important;
  color: rgba(255,255,255,0.25) !important;
  border-top: 1px solid rgba(255,255,255,0.07);
  padding-top: 16px;
  margin-top: 8px !important;
}

.footer-col h4 {
  font-family: 'DM Sans', sans-serif;
  font-size: 0.7rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 20px;
}

.footer-links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.footer-links li a {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.88rem;
  color: var(--text-muted);
  transition: color 0.2s;
}
.footer-links li a:hover { color: var(--gold); }

.footer-links.plain li {
  font-size: 0.88rem;
  color: var(--text-muted);
  line-height: 1.6;
}

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.06);
  padding: 24px 0;
}

.footer-bottom .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 8px;
}

.footer-bottom p {
  font-size: 0.78rem;
  color: rgba(255,255,255,0.3);
}

/* ── FLOATING WHATSAPP ─────────────────────────────────── */
.wa-float {
  position: fixed;
  bottom: 28px;
  right: 28px;
  z-index: 999;
  background: #25d366;
  color: #fff;
  width: 60px;
  height: 60px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 20px rgba(37,211,102,0.45);
  transition: all 0.25s ease;
  overflow: visible;
}
.wa-float svg {
  width: 28px;
  height: 28px;
  flex-shrink: 0;
}
.wa-float:hover {
  width: auto;
  border-radius: 100px;
  padding: 0 20px 0 16px;
  gap: 10px;
  transform: translateY(-2px);
  box-shadow: 0 8px 32px rgba(37,211,102,0.5);
}
.wa-label {
  font-size: 0.88rem;
  font-weight: 500;
  white-space: nowrap;
  max-width: 0;
  overflow: hidden;
  transition: max-width 0.3s ease, opacity 0.3s ease;
  opacity: 0;
}
.wa-float:hover .wa-label { max-width: 160px; opacity: 1; }

/* ── SCROLL ANIMATIONS ──────────────────────────────────── */
.fade-up {
  opacity: 0;
  transform: translateY(32px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}
.fade-up.visible { opacity: 1; transform: translateY(0); }

.fade-up:nth-child(2) { transition-delay: 0.1s; }
.fade-up:nth-child(3) { transition-delay: 0.2s; }
.fade-up:nth-child(4) { transition-delay: 0.3s; }

/* ── UTILITIES ──────────────────────────────────────────── */
.br-desktop { display: block; }

/* ── RESPONSIVE ─────────────────────────────────────────── */
@media (max-width: 1024px) {
  :root { --section-pad: 72px; }
  .oferta-grid { grid-template-columns: repeat(2, 1fr); }
  .dif-grid { grid-template-columns: repeat(2, 1fr); }
  .dif-item:nth-child(3n) { border-right: 1px solid rgba(255,255,255,0.07); }
  .dif-item:nth-child(2n) { border-right: none; }
  .autoridad-inner { grid-template-columns: 1fr; gap: 48px; }
  .autoridad-img-frame img { height: 380px; }
  .autoridad-img-badge { right: 16px; }
  .story-inner { grid-template-columns: 1fr; gap: 48px; }
  .footer-inner { grid-template-columns: 1fr 1fr; }
  .footer-brand { grid-column: 1 / -1; }
}

@media (max-width: 768px) {
  :root { --section-pad: 56px; }

  .hero-headline { font-size: clamp(2.2rem, 7vw, 3.2rem); }
  .hero-price-box { flex-direction: column; gap: 16px; width: 100%; max-width: 300px; }
  .oferta-grid { grid-template-columns: 1fr; }
  .dif-grid { grid-template-columns: 1fr; }
  .dif-item { border-right: none !important; }
  .testimonios-grid { grid-template-columns: 1fr; }
  .pq-grid { grid-template-columns: 1fr; }
  .exp-grid { grid-template-columns: 1fr; }
  .exp-block-wide { grid-column: 1; }
  .footer-inner { grid-template-columns: 1fr; gap: 36px; }
  .footer-bottom .container { flex-direction: column; gap: 6px; text-align: center; }
  .banner-inner { gap: 12px; }
  .banner-cta-text { display: none; }
  .br-desktop { display: none; }
  .autoridad-stats { flex-wrap: wrap; gap: 20px; }
  .btn-hero { width: 100%; justify-content: center; }
  .price-badge-wrap { flex-direction: column; gap: 8px; align-items: center; }
  .wa-float { width: 56px; height: 56px; bottom: 20px; right: 20px; }
}

@media (max-width: 480px) {
  .section-title { font-size: 1.8rem; }
  .hero-headline { font-size: 2rem; }
  .pq-col { padding: 28px 24px; }
  .exp-block { padding: 28px 24px; }
  .story-quote { padding: 36px 28px; }
}