/* =============================================
   TOKENS & RESET
============================================= */
:root {
  --gold:       #D4AF37;
  --gold-light: #E8C84A;
  --gold-dark:  #B8962E;
  --ivory:      #F8F5EF;
  --ivory-dark: #EDE9E1;
  --deep:       #0F172A;
  --warm-gray:  #8A817C;
  --white:      #FFFFFF;

  --font-serif: 'Cormorant Garamond', Georgia, serif;
  --font-sans:  'Inter', system-ui, sans-serif;

  --ease-out:    cubic-bezier(0.16, 1, 0.3, 1);
  --ease-in-out: cubic-bezier(0.4, 0, 0.2, 1);

  --section-pad: clamp(80px, 10vw, 140px);
  --container:   1200px;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }

body {
  font-family: var(--font-sans);
  background-color: var(--ivory);
  color: var(--deep);
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

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

/* =============================================
   UTILITY
============================================= */
.container {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 clamp(20px, 5vw, 60px);
}

.label {
  font-family: var(--font-sans);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--gold);
}

.section-title {
  font-family: var(--font-serif);
  font-size: clamp(36px, 5vw, 64px);
  font-weight: 400;
  line-height: 1.1;
  letter-spacing: -0.01em;
}

.section-body {
  font-family: var(--font-sans);
  font-size: clamp(15px, 1.5vw, 17px);
  font-weight: 300;
  line-height: 1.8;
  color: var(--warm-gray);
}

.reveal {
  opacity: 0;
  transform: translateY(40px);
  transition: opacity 0.9s var(--ease-out), transform 0.9s var(--ease-out);
}
.reveal.visible { opacity: 1; transform: translateY(0); }
.reveal-delay-1 { transition-delay: 0.1s; }
.reveal-delay-2 { transition-delay: 0.2s; }
.reveal-delay-3 { transition-delay: 0.35s; }
.reveal-delay-4 { transition-delay: 0.5s; }

/* =============================================
   MARQUEE STRIP
============================================= */
.marquee-strip {
  background: var(--deep);
  padding: 16px 0;
  overflow: hidden;
  border-top: 1px solid rgba(212,175,55,0.15);
  border-bottom: 1px solid rgba(212,175,55,0.15);
}
.marquee-track {
  display: flex;
  gap: 0;
  white-space: nowrap;
  animation: marquee 28s linear infinite;
  width: max-content;
}
.marquee-track span {
  font-size: 12px;
  font-weight: 400;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: rgba(248,245,239,0.45);
  padding: 0 28px;
}
.marquee-sep {
  color: var(--gold) !important;
  opacity: 0.6;
  padding: 0 4px !important;
}
.marquee-strip:hover .marquee-track { animation-play-state: paused; }

@keyframes marquee {
  from { transform: translateX(0); }
  to   { transform: translateX(-50%); }
}

/* =============================================
   SCROLL PROGRESS BAR
============================================= */
.progress-bar {
  position: fixed;
  top: 0; left: 0;
  height: 2px;
  width: 100%;
  background: linear-gradient(to right, var(--gold-dark), var(--gold));
  z-index: 200;
  transform-origin: left;
  transform: scaleX(0);
  transition: transform 0.1s linear;
}

/* =============================================
   WHATSAPP FLOTANTE
============================================= */
.wa-float {
  position: fixed;
  bottom: 32px;
  right: 32px;
  z-index: 150;
  width: 54px;
  height: 54px;
  border-radius: 50%;
  background: var(--deep);
  border: 1px solid rgba(212,175,55,0.3);
  color: var(--gold);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 8px 32px rgba(15,23,42,0.35);
  transition: transform 0.3s var(--ease-out), box-shadow 0.3s, border-color 0.3s, opacity 0.3s;
}
.wa-float:hover {
  transform: scale(1.1) translateY(-3px);
  box-shadow: 0 16px 40px rgba(212,175,55,0.2);
  border-color: var(--gold);
}
.wa-float.hidden { opacity: 0; pointer-events: none; transform: scale(0.8); }

@media (max-width: 768px) {
  .wa-float { bottom: 20px; right: 20px; width: 48px; height: 48px; }
}

/* =============================================
   NAV
============================================= */
nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  padding: 0 clamp(20px, 5vw, 60px);
  height: 56px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  transition: background 0.4s var(--ease-in-out), backdrop-filter 0.4s, box-shadow 0.4s;
}

nav.scrolled {
  background: rgba(248, 245, 239, 0.72);
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  border-bottom: 1px solid rgba(212, 175, 55, 0.12);
}

.nav-logo {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 54px;
  height: 54px;
  border-radius: 50%;
  border: 1.5px solid rgba(212,175,55,0.55);
  background: rgba(212,175,55,0.06);
  transition: border-color 0.3s, background 0.3s;
}
.nav-logo:hover {
  border-color: rgba(212,175,55,0.9);
  background: rgba(212,175,55,0.12);
}
#mainNav.scrolled .nav-logo {
  border-color: rgba(212,175,55,0.4);
}
.nav-logo img { height: 42px; object-fit: contain; }

.nav-links {
  display: flex;
  align-items: center;
  gap: 36px;
  list-style: none;
}

.nav-links a {
  font-size: 15px;
  font-weight: 400;
  letter-spacing: 0.05em;
  color: var(--deep);
  opacity: 0.7;
  transition: opacity 0.2s;
}
.nav-links a:hover { opacity: 1; }

.nav-historia-toggle { display: flex; align-items: center; gap: 5px; }
.nav-historia-arrow {
  font-size: 10px;
  opacity: 0.5;
  transition: transform 0.3s var(--ease-out), opacity 0.2s;
  display: inline-block;
}
.nav-historia-toggle.open .nav-historia-arrow {
  transform: rotate(180deg);
  opacity: 1;
}

.nav-cta {
  background: var(--deep);
  color: var(--ivory) !important;
  opacity: 1 !important;
  padding: 10px 22px;
  border-radius: 100px;
  font-weight: 500 !important;
  transition: background 0.2s, transform 0.2s !important;
}
.nav-cta:hover { background: var(--gold) !important; transform: scale(1.02); color: var(--deep) !important; }

.nav-hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 4px;
}
.nav-hamburger span {
  width: 24px;
  height: 1.5px;
  background: var(--ivory);
  transition: all 0.3s;
}
nav.scrolled .nav-hamburger span { background: var(--deep); }

@media (max-width: 900px) {
  .nav-links { display: none; }
  .nav-hamburger { display: flex; }
}

/* =============================================
   SECTION 1 — HERO
============================================= */
#hero {
  min-height: 100svh;
  background: var(--deep);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 112px clamp(20px, 5vw, 60px) 80px;
  position: relative;
  overflow: hidden;
}

#hero::before {
  content: '';
  position: absolute;
  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='0.04'/%3E%3C/svg%3E");
  opacity: 0.4;
  pointer-events: none;
}

#hero::after {
  content: '';
  position: absolute;
  width: 700px;
  height: 700px;
  background: radial-gradient(ellipse, rgba(212,175,55,0.14) 0%, transparent 70%);
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  pointer-events: none;
  animation: glow-pulse 5s ease-in-out infinite;
}

@keyframes glow-pulse {
  0%, 100% { opacity: 1;   transform: translate(-50%, -50%) scale(1); }
  50%       { opacity: 0.6; transform: translate(-50%, -50%) scale(1.2); }
}

/* Sparkles flotantes */
.hero-sparkle {
  position: absolute;
  width: 3px; height: 3px;
  background: var(--gold);
  border-radius: 50%;
  pointer-events: none;
  z-index: 0;
  opacity: 0;
  animation: sparkle-float var(--dur, 6s) var(--delay, 0s) ease-in-out infinite;
}
@keyframes sparkle-float {
  0%   { opacity: 0;   transform: translateY(0) scale(0); }
  20%  { opacity: 0.8; transform: translateY(-20px) scale(1); }
  80%  { opacity: 0.3; transform: translateY(-90px) scale(0.5); }
  100% { opacity: 0;   transform: translateY(-130px) scale(0); }
}

.hero-label {
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 48px;
  position: relative;
  z-index: 1;
}

.hero-iso {
  width: clamp(180px, 22vw, 280px);
  margin: 0 auto 48px;
  position: relative;
  z-index: 1;
  animation: float 6s ease-in-out infinite;
}

@keyframes float {
  0%, 100% { transform: translateY(0); }
  50%       { transform: translateY(-12px); }
}

.hero-title {
  font-family: var(--font-serif);
  font-size: clamp(52px, 9vw, 120px);
  font-weight: 300;
  line-height: 0.95;
  letter-spacing: -0.02em;
  color: var(--ivory);
  position: relative;
  z-index: 1;
  margin-bottom: 28px;
}
.hero-title em {
  font-style: italic;
  color: var(--gold);
  background: linear-gradient(90deg, var(--gold-dark) 0%, var(--gold-light) 40%, var(--gold) 60%, var(--gold-dark) 100%);
  background-size: 200% auto;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  animation: shimmer 4s linear infinite;
}
@keyframes shimmer {
  from { background-position: 200% center; }
  to   { background-position: -200% center; }
}

.hero-subtitle {
  font-size: clamp(15px, 1.8vw, 18px);
  font-weight: 300;
  line-height: 1.7;
  color: rgba(248,245,239,0.5);
  max-width: 560px;
  margin: 0 auto 56px;
  position: relative;
  z-index: 1;
}

.hero-actions {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
  position: relative;
  z-index: 1;
}

.btn-primary {
  background: var(--gold);
  color: var(--deep);
  padding: 16px 36px;
  border-radius: 100px;
  font-size: 14px;
  font-weight: 600;
  letter-spacing: 0.04em;
  transition: transform 0.25s var(--ease-out), box-shadow 0.25s;
  cursor: pointer;
  border: none;
  display: inline-block;
}
.btn-primary:hover {
  transform: translateY(-2px) scale(1.02);
  box-shadow: 0 16px 40px rgba(212,175,55,0.35);
}

.btn-ghost {
  background: transparent;
  color: var(--ivory);
  padding: 15px 36px;
  border-radius: 100px;
  font-size: 14px;
  font-weight: 400;
  letter-spacing: 0.04em;
  border: 1px solid rgba(248,245,239,0.25);
  transition: border-color 0.25s, color 0.25s, transform 0.25s var(--ease-out);
  cursor: pointer;
  display: inline-block;
}
.btn-ghost:hover {
  border-color: var(--gold);
  color: var(--gold);
  transform: translateY(-2px);
}

.hero-scroll-hint {
  position: absolute;
  bottom: 36px; left: 50%;
  transform: translateX(-50%);
  z-index: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  animation: bounce 2s ease-in-out infinite;
}
.hero-scroll-hint span {
  font-size: 10px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: rgba(248,245,239,0.3);
}
.scroll-line {
  width: 1px;
  height: 40px;
  background: linear-gradient(to bottom, rgba(248,245,239,0.3), transparent);
}
@keyframes bounce {
  0%, 100% { opacity: 0.6; transform: translateX(-50%) translateY(0); }
  50%       { opacity: 1;   transform: translateX(-50%) translateY(6px); }
}

/* =============================================
   SECTION 2 — QUÉ ES
============================================= */
#que-es {
  padding: var(--section-pad) 0;
  background: var(--ivory);
}

.que-es-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(60px, 8vw, 120px);
  align-items: center;
}

.que-es-visual {
  display: flex;
  justify-content: center;
}
.que-es-visual img {
  width: clamp(240px, 35vw, 420px);
  filter: drop-shadow(0 30px 60px rgba(212,175,55,0.15));
  transition: transform 0.6s var(--ease-out);
}
.que-es-visual img:hover { transform: scale(1.03) rotate(-1deg); }

.que-es-text .label { margin-bottom: 20px; display: block; }
.que-es-text .section-title { margin-bottom: 28px; }
.que-es-text .section-body + .section-body { margin-top: 20px; }

.que-es-divider {
  width: 48px; height: 1px;
  background: var(--gold);
  margin: 36px 0;
}

.que-es-quote {
  font-family: var(--font-serif);
  font-size: clamp(18px, 2vw, 22px);
  font-style: italic;
  font-weight: 300;
  color: var(--deep);
  line-height: 1.5;
}

@media (max-width: 768px) {
  .que-es-inner { grid-template-columns: 1fr; }
  .que-es-visual { order: -1; }
}

/* =============================================
   SECTION 3 — NUESTRA HISTORIA
============================================= */
#historia {
  background: var(--ivory-dark);
  position: relative;
  overflow: hidden;
  max-height: 0;
  padding: 0;
  transition: max-height 0.8s cubic-bezier(0.16, 1, 0.3, 1), padding 0.5s ease;
}
#historia.historia-visible {
  max-height: 3000px;
  padding: var(--section-pad) 0;
}

#historia::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 1px;
  background: linear-gradient(to right, transparent, rgba(212,175,55,0.3), transparent);
}

#historia::after {
  content: '';
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 1px;
  background: linear-gradient(to right, transparent, rgba(212,175,55,0.3), transparent);
}

.historia-inner {
  max-width: 820px;
  margin: 0 auto;
}

.historia-label-wrap {
  display: flex;
  align-items: center;
  gap: 20px;
  margin-bottom: clamp(40px, 5vw, 60px);
}
.historia-line {
  flex: 1;
  height: 1px;
  background: linear-gradient(to right, rgba(212,175,55,0.4), transparent);
}

.historia-title {
  color: var(--deep);
  margin-bottom: clamp(36px, 5vw, 56px);
}

.historia-body {
  display: flex;
  flex-direction: column;
  gap: 20px;
  margin-bottom: 48px;
}
.historia-body p {
  font-family: var(--font-sans);
  font-size: clamp(15px, 1.5vw, 17px);
  font-weight: 300;
  line-height: 1.85;
  color: var(--warm-gray);
}
.historia-body p:nth-child(2) {
  font-family: var(--font-serif);
  font-size: clamp(18px, 2vw, 22px);
  font-style: italic;
  color: var(--deep);
  font-weight: 300;
}

.historia-quote-block {
  display: flex;
  align-items: flex-start;
  gap: 24px;
  margin: 48px 0;
}
.historia-quote-line {
  width: 3px;
  min-height: 80px;
  background: linear-gradient(to bottom, var(--gold), transparent);
  flex-shrink: 0;
  border-radius: 2px;
}
.historia-quote {
  font-family: var(--font-serif);
  font-size: clamp(20px, 2.5vw, 28px);
  font-style: italic;
  font-weight: 300;
  color: var(--deep);
  line-height: 1.45;
}

.historia-firma {
  display: flex;
  align-items: center;
  gap: 20px;
  margin-top: 48px;
}
.historia-firma-line {
  width: 32px; height: 1px;
  background: var(--gold);
}
.historia-firma span {
  font-size: 13px;
  font-weight: 400;
  letter-spacing: 0.08em;
  color: var(--warm-gray);
}

/* =============================================
   SECTION 4 — CÓMO SE VIVE
============================================= */
#como-se-vive {
  padding: var(--section-pad) 0;
  background: var(--deep);
  position: relative;
  overflow: hidden;
}
#como-se-vive::before {
  content: '';
  position: absolute;
  bottom: -200px; right: -200px;
  width: 600px; height: 600px;
  background: radial-gradient(ellipse, rgba(212,175,55,0.08) 0%, transparent 70%);
  pointer-events: none;
}

.como-header {
  text-align: center;
  margin-bottom: clamp(60px, 8vw, 100px);
}
.como-header .label { color: var(--gold); margin-bottom: 16px; display: block; }
.como-header .section-title { color: var(--ivory); }

.como-steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2px;
  position: relative;
}
.como-steps::before {
  content: '';
  position: absolute;
  top: 32px;
  left: calc(12.5%); right: calc(12.5%);
  height: 1px;
  background: linear-gradient(to right, transparent, var(--gold), transparent);
  opacity: 0.3;
}

.step-card {
  padding: clamp(28px, 3vw, 48px) clamp(20px, 2.5vw, 36px);
  text-align: center;
  border-radius: 2px;
  transition: background 0.3s;
  position: relative;
}
.step-card:hover { background: rgba(255,255,255,0.03); }

.step-number {
  width: 64px; height: 64px;
  border: 1px solid rgba(212,175,55,0.3);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 28px;
  font-family: var(--font-serif);
  font-size: 22px;
  font-weight: 300;
  color: var(--gold);
  position: relative; z-index: 1;
  transition: border-color 0.3s, background 0.3s;
}
.step-card:hover .step-number {
  border-color: var(--gold);
  background: rgba(212,175,55,0.08);
}

.step-title {
  font-family: var(--font-serif);
  font-size: clamp(20px, 2vw, 26px);
  font-weight: 400;
  color: var(--ivory);
  margin-bottom: 14px;
}
.step-body {
  font-size: 14px; font-weight: 300; line-height: 1.7;
  color: rgba(248,245,239,0.45);
}

@media (max-width: 768px) {
  .como-steps { grid-template-columns: repeat(2, 1fr); }
  .como-steps::before { display: none; }
}
@media (max-width: 480px) {
  .como-steps { grid-template-columns: 1fr; }
}

/* =============================================
   SECTION 5 — CASOS DE USO
============================================= */
#casos {
  padding: var(--section-pad) 0;
  background: var(--ivory);
}

.casos-header {
  text-align: center;
  margin-bottom: clamp(50px, 7vw, 80px);
}
.casos-header .label { margin-bottom: 16px; display: block; }

.casos-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.caso-card {
  background: var(--white);
  border: 1px solid rgba(0,0,0,0.06);
  border-radius: 20px;
  padding: clamp(28px, 3vw, 44px);
  transition: transform 0.15s ease-out, box-shadow 0.4s, border-color 0.3s;
  cursor: default;
  transform-style: preserve-3d;
  will-change: transform;
  position: relative;
  overflow: hidden;
}
/* Brillo interno al hover */
.caso-card::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at var(--mx,50%) var(--my,50%), rgba(212,175,55,0.07) 0%, transparent 60%);
  opacity: 0;
  transition: opacity 0.3s;
  pointer-events: none;
  border-radius: inherit;
}
.caso-card:hover::before { opacity: 1; }
.caso-card:hover {
  box-shadow: 0 24px 60px rgba(15,23,42,0.1);
  border-color: rgba(212,175,55,0.25);
}

.caso-emoji { font-size: 32px; margin-bottom: 20px; display: block; }

.caso-title {
  font-family: var(--font-serif);
  font-size: clamp(20px, 2vw, 24px);
  font-weight: 500;
  color: var(--deep);
  margin-bottom: 12px;
}
.caso-body {
  font-size: 14px; font-weight: 300; line-height: 1.7;
  color: var(--warm-gray);
}
.caso-tag {
  display: inline-block;
  margin-top: 20px;
  font-size: 11px; font-weight: 500;
  letter-spacing: 0.12em; text-transform: uppercase;
  color: var(--gold);
  border: 1px solid rgba(212,175,55,0.3);
  padding: 5px 12px;
  border-radius: 100px;
}

@media (max-width: 900px) { .casos-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 560px) { .casos-grid { grid-template-columns: 1fr; } }

/* =============================================
   SECTION 6 — CADA EXPERIENCIA ES ÚNICA
============================================= */
#unica {
  background: var(--deep);
  position: relative;
  overflow: hidden;
}

#unica::before {
  content: '';
  position: absolute;
  top: -300px; left: -200px;
  width: 800px; height: 800px;
  background: radial-gradient(ellipse, rgba(212,175,55,0.07) 0%, transparent 65%);
  pointer-events: none;
}

.unica-inner {
  padding: var(--section-pad) 0;
}

.unica-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(60px, 8vw, 100px);
  align-items: start;
}

.unica-title {
  color: var(--ivory);
  margin-bottom: 0;
}
.unica-title em { font-style: italic; color: var(--gold); }

.unica-divider {
  width: 48px; height: 1px;
  background: rgba(212,175,55,0.4);
  margin: 36px 0;
}

.unica-pillars {
  display: flex;
  flex-direction: column;
  gap: 0;
}

.unica-pillar {
  padding: 28px 0;
  border-bottom: 1px solid rgba(255,255,255,0.06);
  transition: padding-left 0.3s var(--ease-out);
}
.unica-pillar:first-child { padding-top: 0; }
.unica-pillar:last-child { border-bottom: none; }
.unica-pillar:hover { padding-left: 8px; }

.unica-pillar-icon {
  color: var(--gold);
  font-size: 14px;
  margin-bottom: 10px;
  opacity: 0.7;
}

.unica-pillar-title {
  font-family: var(--font-serif);
  font-size: clamp(18px, 1.8vw, 22px);
  font-weight: 400;
  color: var(--ivory);
  margin-bottom: 8px;
}

.unica-pillar-body {
  font-size: 14px; font-weight: 300; line-height: 1.7;
  color: rgba(248,245,239,0.45);
}

@media (max-width: 768px) {
  .unica-grid { grid-template-columns: 1fr; }
}

/* =============================================
   SECTION 7 — EXPERIENCIAS REALES
============================================= */
#experiencias {
  padding: var(--section-pad) 0;
  background: var(--ivory-dark);
  overflow: hidden;
}

.exp-header {
  text-align: center;
  margin-bottom: clamp(50px, 7vw, 80px);
}
.exp-header .label { color: var(--gold); margin-bottom: 16px; display: block; }
.exp-header .section-title { color: var(--deep) !important; }
.exp-header .section-body { max-width: 500px; margin: 20px auto 0; }

.mockup-track {
  display: flex;
  gap: 28px;
  justify-content: center;
  align-items: flex-end;
  padding: 20px clamp(20px, 5vw, 60px) 60px;
  flex-wrap: nowrap;
  overflow-x: auto;
  scrollbar-width: none;
}
.mockup-track::-webkit-scrollbar { display: none; }

.mockup-phone {
  flex-shrink: 0;
  width: clamp(160px, 16vw, 220px);
  border-radius: 32px;
  overflow: hidden;
  border: 1px solid rgba(15,23,42,0.1);
  background: rgba(15,23,42,0.04);
  transition: transform 0.5s var(--ease-out);
  box-shadow: 0 20px 60px rgba(15,23,42,0.12);
  cursor: pointer;
}
.mockup-phone.center {
  transform: scale(1.12);
  border-color: rgba(212,175,55,0.35);
  box-shadow: 0 40px 80px rgba(15,23,42,0.2), 0 0 0 1px rgba(212,175,55,0.2);
}
.mockup-phone:not(.center):hover { transform: scale(1.04) translateY(-8px); }

.mockup-inner {
  aspect-ratio: 9/19;
  background: linear-gradient(135deg, var(--ivory-dark) 0%, var(--ivory) 100%);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 14px;
  padding: 24px 16px;
}
.mockup-inner.dark { background: linear-gradient(135deg, #1a2744 0%, var(--deep) 100%); }
.mockup-inner.gold-theme { background: linear-gradient(135deg, #2a1f0a 0%, #1a1408 100%); }

.mockup-icon { font-size: clamp(24px, 3vw, 36px); }

.mockup-label {
  font-family: var(--font-serif);
  font-size: clamp(12px, 1.3vw, 15px);
  font-weight: 400;
  color: var(--deep);
  text-align: center;
  line-height: 1.3;
}
.mockup-inner.dark .mockup-label,
.mockup-inner.gold-theme .mockup-label { color: var(--ivory); }

.mockup-type {
  font-size: 9px; letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--gold); font-weight: 500;
}
.mockup-bar {
  width: 40px; height: 3px;
  background: rgba(212,175,55,0.3);
  border-radius: 2px; margin-top: 6px;
}
.mockup-dots { display: flex; gap: 4px; }
.mockup-dot {
  width: 5px; height: 5px;
  border-radius: 50%;
  background: rgba(128,128,128,0.25);
}
.mockup-dot.active { background: var(--gold); }

/* =============================================
   SECTION 8 — POR QUÉ ES DIFERENTE
============================================= */
#diferente {
  padding: var(--section-pad) 0;
  background: var(--ivory);
}

/* Card contenedor unificado */
.dif-card {
  border: 1px solid rgba(0,0,0,0.07);
  border-radius: 20px;
  background: var(--white);
  overflow: hidden;
  transition: border-color 0.3s, box-shadow 0.3s;
}
.dif-card:hover {
  border-color: rgba(212,175,55,0.25);
  box-shadow: 0 8px 40px rgba(15,23,42,0.07);
}

/* Toggle button — sin bordes propios, vive dentro de la card */
.dif-toggle {
  width: 100%;
  background: none;
  border: none;
  border-bottom: 1px solid transparent;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: clamp(28px, 4vw, 48px) clamp(24px, 4vw, 48px);
  text-align: left;
  transition: border-color 0.3s;
}
.dif-toggle[aria-expanded="true"] {
  border-bottom-color: rgba(212,175,55,0.2);
}

.dif-toggle-left .label { display: block; margin-bottom: 12px; }
.dif-toggle-title { font-size: clamp(24px, 3.5vw, 44px); }

.dif-toggle-icon {
  flex-shrink: 0;
  width: 48px; height: 48px;
  border-radius: 50%;
  border: 1px solid rgba(212,175,55,0.25);
  display: flex; align-items: center; justify-content: center;
  color: var(--gold);
  transition: transform 0.4s var(--ease-out), background 0.3s;
}
.dif-toggle[aria-expanded="true"] .dif-toggle-icon {
  transform: rotate(180deg);
  background: rgba(212,175,55,0.08);
}

/* Cuerpo colapsable */
.dif-body {
  overflow: hidden;
  max-height: 0;
  transition: max-height 0.6s var(--ease-out), opacity 0.4s;
  opacity: 0;
}
.dif-body.open {
  max-height: 1200px;
  opacity: 1;
}

/* La tabla vive dentro de la card, sin bordes ni radios propios */
.dif-body .comparison-table {
  border-radius: 0;
  border: none;
  box-shadow: none;
  max-width: 100%;
}

.dif-header {
  text-align: center;
  margin-bottom: clamp(50px, 7vw, 80px);
}
.dif-header .label { margin-bottom: 16px; display: block; }

.comparison-table {
  max-width: 800px;
  margin: 0 auto;
  border-radius: 24px;
  overflow: hidden;
  border: 1px solid rgba(0,0,0,0.07);
  box-shadow: 0 20px 60px rgba(15,23,42,0.06);
}
.comp-header-row { display: grid; grid-template-columns: 1fr 1fr 1fr; }
.comp-col-label { padding: 24px 32px; text-align: center; }
.comp-col-label:first-child { background: var(--white); }
.comp-col-label.traditional { background: #f4f4f4; }
.comp-col-label.sammanly-col { background: var(--deep); }
.comp-col-label span { font-size: 12px; font-weight: 600; letter-spacing: 0.1em; text-transform: uppercase; }
.comp-col-label.sammanly-col span { color: var(--gold); }

.comp-row { display: grid; grid-template-columns: 1fr 1fr 1fr; border-top: 1px solid rgba(0,0,0,0.05); }
.comp-row:nth-child(even) .comp-cell:first-child { background: rgba(0,0,0,0.015); }
.comp-row:nth-child(even) .comp-cell.traditional  { background: rgba(0,0,0,0.025); }

.comp-cell { padding: 20px 32px; font-size: 14px; font-weight: 400; line-height: 1.5; background: var(--white); }
.comp-cell.traditional { background: #f9f9f9; color: var(--warm-gray); }
.comp-cell.sammanly-cell { background: var(--deep); color: var(--ivory); font-weight: 500; }
.comp-cell.feature { color: var(--warm-gray); font-size: 13px; }
.check { color: var(--gold); margin-right: 6px; }
.cross { color: #ccc; margin-right: 6px; }

@media (max-width: 600px) {
  .comp-cell { padding: 14px 14px; font-size: 12px; }
  .comp-col-label { padding: 16px 14px; }
  .comp-col-label span { font-size: 10px; letter-spacing: 0.06em; }
}

/* =============================================
   SECTION 9 — TESTIMONIOS
============================================= */
#testimonios {
  padding: var(--section-pad) 0;
  background: var(--deep);
  position: relative;
  overflow: hidden;
}
#testimonios::before {
  content: '';
  position: absolute;
  top: -300px; left: -200px;
  width: 700px; height: 700px;
  background: radial-gradient(ellipse, rgba(212,175,55,0.07) 0%, transparent 65%);
  pointer-events: none;
}

.test-header { text-align: center; margin-bottom: clamp(50px, 7vw, 80px); }
.test-header .label { color: var(--gold); margin-bottom: 16px; display: block; }
.test-header .section-title { color: var(--ivory); }

.testimonios-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }

.test-card {
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.07);
  border-radius: 20px;
  padding: clamp(28px, 3vw, 44px);
  transition: transform 0.4s var(--ease-out), border-color 0.3s;
}
.test-card:hover { transform: translateY(-6px); border-color: rgba(212,175,55,0.2); }

.test-stars { color: var(--gold); font-size: 14px; letter-spacing: 2px; margin-bottom: 20px; }

.test-quote {
  font-family: var(--font-serif);
  font-size: clamp(16px, 1.8vw, 20px);
  font-weight: 300; font-style: italic;
  color: var(--ivory); line-height: 1.6; margin-bottom: 28px;
}

.test-author { display: flex; align-items: center; gap: 14px; }
.test-avatar {
  width: 44px; height: 44px; border-radius: 50%;
  background: linear-gradient(135deg, rgba(212,175,55,0.3), rgba(212,175,55,0.1));
  border: 1px solid rgba(212,175,55,0.25);
  display: flex; align-items: center; justify-content: center;
  font-family: var(--font-serif); font-size: 16px;
  color: var(--gold); flex-shrink: 0;
}
.test-name { font-size: 14px; font-weight: 500; color: var(--ivory); }
.test-occasion { font-size: 12px; color: var(--gold); margin-top: 3px; letter-spacing: 0.05em; }

@media (max-width: 900px) { .testimonios-grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 560px) { .testimonios-grid { grid-template-columns: 1fr; } }

/* =============================================
   SECTION 10 — PREGUNTAS FRECUENTES
============================================= */
#faq {
  padding: var(--section-pad) 0;
  background: var(--ivory-dark);
}

.faq-header {
  text-align: center;
  margin-bottom: clamp(50px, 7vw, 80px);
}
.faq-header .label { margin-bottom: 16px; display: block; }

.faq-list {
  max-width: 760px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
}

.faq-item {
  border-bottom: 1px solid rgba(15,23,42,0.08);
}
.faq-item:first-child { border-top: 1px solid rgba(15,23,42,0.08); }

.faq-q {
  width: 100%;
  background: none;
  border: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 24px 0;
  text-align: left;
  font-family: var(--font-sans);
  font-size: clamp(15px, 1.5vw, 17px);
  font-weight: 400;
  color: var(--deep);
  transition: color 0.2s;
}
.faq-q:hover { color: var(--gold-dark); }
.faq-q[aria-expanded="true"] { color: var(--gold-dark); }

.faq-icon {
  flex-shrink: 0;
  font-size: 22px;
  font-weight: 300;
  color: var(--gold);
  line-height: 1;
  transition: transform 0.35s var(--ease-out);
}
.faq-q[aria-expanded="true"] .faq-icon { transform: rotate(45deg); }

.faq-a {
  overflow: hidden;
  max-height: 0;
  transition: max-height 0.45s var(--ease-out), opacity 0.3s;
  opacity: 0;
}
.faq-a.open {
  max-height: 600px;
  opacity: 1;
}
.faq-a p {
  font-size: clamp(14px, 1.4vw, 16px);
  font-weight: 300;
  line-height: 1.75;
  color: var(--warm-gray);
  padding-bottom: 24px;
}

.faq-wa-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--deep);
  color: var(--gold);
  padding: 12px 22px;
  border-radius: 100px;
  font-size: 13px;
  font-weight: 500;
  letter-spacing: 0.04em;
  margin-top: 4px;
  margin-bottom: 24px;
  transition: background 0.25s, transform 0.25s var(--ease-out);
}
.faq-wa-btn:hover {
  background: var(--gold);
  color: var(--deep);
  transform: translateY(-2px);
}

/* =============================================
   SECTION 11 — NUESTRA FILOSOFÍA
============================================= */
#filosofia {
  padding: var(--section-pad) 0;
  background: var(--ivory);
  position: relative;
  overflow: hidden;
}
#filosofia::before {
  content: '';
  position: absolute;
  bottom: -200px; right: -200px;
  width: 600px; height: 600px;
  background: radial-gradient(ellipse, rgba(212,175,55,0.07) 0%, transparent 70%);
  pointer-events: none;
}

.filosofia-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(60px, 8vw, 100px);
  align-items: start;
  position: relative;
}

.filosofia-iso {
  position: absolute;
  top: -40px; right: -20px;
  width: clamp(60px, 8vw, 100px);
  opacity: 0.06;
  pointer-events: none;
}

.filosofia-text .label { margin-bottom: 20px; display: block; }

.filosofia-title {
  color: var(--deep);
  margin-bottom: 0;
}
.filosofia-title em { font-style: italic; color: var(--gold-dark); }

.filosofia-divider {
  width: 48px; height: 1px;
  background: var(--gold);
  margin: 36px 0;
}

.filosofia-text .section-body { margin-bottom: 20px; }

.filosofia-manifiesto { display: flex; align-items: stretch; }

.manifiesto-card {
  background: var(--deep);
  border-radius: 24px;
  padding: clamp(36px, 4vw, 56px);
  display: flex;
  flex-direction: column;
  gap: 24px;
  position: relative;
  overflow: hidden;
  width: 100%;
}
.manifiesto-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: linear-gradient(to right, var(--gold-dark), var(--gold), transparent);
}

.manifiesto-quote-mark {
  font-family: var(--font-serif);
  font-size: 80px;
  line-height: 0.6;
  color: var(--gold);
  opacity: 0.3;
  font-weight: 300;
}

.manifiesto-text {
  font-family: var(--font-serif);
  font-size: clamp(18px, 2vw, 24px);
  font-weight: 300;
  font-style: italic;
  color: var(--ivory);
  line-height: 1.6;
  flex: 1;
}

.manifiesto-firma {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-top: auto;
  padding-top: 24px;
  border-top: 1px solid rgba(255,255,255,0.08);
}
.manifiesto-line { width: 24px; height: 1px; background: var(--gold); opacity: 0.5; }
.manifiesto-firma span {
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: rgba(248,245,239,0.4);
}

@media (max-width: 768px) {
  .filosofia-inner { grid-template-columns: 1fr; }
  .filosofia-iso { display: none; }
}

/* =============================================
   SECTION 11 — CTA FINAL
============================================= */
#cta-final {
  min-height: 80vh;
  background: var(--deep);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: var(--section-pad) clamp(20px, 5vw, 60px);
  position: relative;
  overflow: hidden;
}

/* Separador visible del footer: franja dorada en el borde inferior */
#cta-final::after {
  content: '';
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 3px;
  background: linear-gradient(to right, transparent, var(--gold), transparent);
}

#cta-final::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at 50% 50%, rgba(212,175,55,0.13) 0%, transparent 65%);
}

.cta-iso {
  width: clamp(80px, 10vw, 120px);
  margin: 0 auto 44px;
  opacity: 0.8;
  position: relative; z-index: 1;
  animation: float 6s ease-in-out infinite;
}
.cta-label { color: var(--gold); margin-bottom: 20px; display: block; position: relative; z-index: 1; }
.cta-title {
  font-family: var(--font-serif);
  font-size: clamp(40px, 7vw, 90px);
  font-weight: 300;
  line-height: 1.05;
  letter-spacing: -0.02em;
  color: var(--ivory);
  max-width: 800px;
  margin: 0 auto 20px;
  position: relative; z-index: 1;
}
.cta-title em { font-style: italic; color: var(--gold); }

.cta-subtitle {
  font-size: clamp(15px, 1.5vw, 17px);
  font-weight: 300;
  color: rgba(248,245,239,0.5);
  margin-bottom: 52px;
  position: relative; z-index: 1;
}
.cta-btn-wrap {
  display: flex; flex-direction: column;
  align-items: center; gap: 16px;
  position: relative; z-index: 1;
}
.btn-primary-dark {
  background: var(--gold);
  color: var(--deep);
  padding: 18px 48px;
  border-radius: 100px;
  font-size: 15px; font-weight: 600;
  letter-spacing: 0.04em;
  transition: transform 0.25s var(--ease-out), box-shadow 0.25s;
  cursor: pointer; border: none;
  display: inline-block;
}
.btn-primary-dark:hover {
  transform: translateY(-3px) scale(1.02);
  box-shadow: 0 20px 50px rgba(212,175,55,0.3);
}
.cta-note { font-size: 13px; color: rgba(248,245,239,0.35); }

/* =============================================
   FOOTER
============================================= */
footer {
  background: var(--deep);
  position: relative;
}

footer::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 1px;
  background: linear-gradient(to right, transparent, rgba(212,175,55,0.25), transparent);
}

.footer-top {
  padding: clamp(60px, 8vw, 100px) 0 clamp(40px, 5vw, 60px);
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: clamp(32px, 5vw, 64px);
}

.footer-col-brand .footer-logo img {
  height: 44px;
  width: auto;
  opacity: 0.9;
}

.footer-brand-slogan {
  font-family: var(--font-serif);
  font-size: 15px;
  font-style: italic;
  font-weight: 300;
  color: rgba(248,245,239,0.5);
  margin-top: 14px;
  margin-bottom: 12px;
}

.footer-brand-desc {
  font-size: 13px;
  font-weight: 300;
  line-height: 1.7;
  color: rgba(248,245,239,0.3);
  max-width: 260px;
}

.footer-col-title {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: rgba(248,245,239,0.3);
  margin-bottom: 24px;
}

.footer-nav-list { list-style: none; display: flex; flex-direction: column; gap: 12px; }
.footer-nav-list a {
  font-size: 14px; font-weight: 300;
  color: rgba(248,245,239,0.5);
  transition: color 0.2s;
  letter-spacing: 0.02em;
}
.footer-nav-list a:hover { color: var(--gold); }

.footer-contact-label {
  font-size: 11px; font-weight: 500;
  letter-spacing: 0.12em; text-transform: uppercase;
  color: var(--gold); opacity: 0.7;
  margin-bottom: 6px;
}
.footer-contact-number {
  font-family: var(--font-serif);
  font-size: 18px; font-weight: 300;
  color: var(--ivory);
  margin-bottom: 20px;
}
.footer-wa-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(212,175,55,0.1);
  border: 1px solid rgba(212,175,55,0.3);
  color: var(--gold);
  padding: 12px 20px;
  border-radius: 100px;
  font-size: 13px; font-weight: 500;
  letter-spacing: 0.04em;
  transition: background 0.25s, border-color 0.25s, transform 0.25s var(--ease-out);
}
.footer-wa-btn:hover {
  background: rgba(212,175,55,0.18);
  border-color: var(--gold);
  transform: translateY(-2px);
}

.footer-social {
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.footer-social-btn {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 13px; font-weight: 300;
  color: rgba(248,245,239,0.45);
  padding: 6px 0;
  transition: color 0.2s, gap 0.2s;
}
.footer-social-btn:hover { color: var(--gold); gap: 14px; }

/* Footer Bottom */
.footer-bottom-wrap {
  border-top: 1px solid rgba(255,255,255,0.06);
  padding: 28px 0;
}

.footer-legal-links {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 16px;
  margin-bottom: 16px;
  align-items: center;
}
.footer-legal-links a {
  font-size: 12px; font-weight: 300;
  color: rgba(248,245,239,0.25);
  transition: color 0.2s;
  letter-spacing: 0.03em;
}
.footer-legal-links a:hover { color: rgba(248,245,239,0.6); }
.footer-legal-sep { color: rgba(248,245,239,0.12); font-size: 12px; }

.footer-credits {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 10px;
}
.footer-copy {
  font-size: 12px; font-weight: 300;
  color: rgba(248,245,239,0.2);
  letter-spacing: 0.02em;
}
.footer-powered {
  font-size: 11px; font-weight: 300;
  color: rgba(248,245,239,0.15);
  letter-spacing: 0.05em;
}
.footer-powered strong {
  font-weight: 500;
  color: var(--gold);
  letter-spacing: 0.08em;
}

/* Footer responsive */
@media (max-width: 900px) {
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .footer-col-brand { grid-column: 1 / -1; }
  .footer-brand-desc { max-width: 100%; }
}
@media (max-width: 560px) {
  .footer-grid { grid-template-columns: 1fr; }
  .footer-col-brand { grid-column: auto; }
  .footer-credits { flex-direction: column; align-items: flex-start; }
  .footer-legal-links { gap: 8px 12px; }
}