:root {
  --cream: #F7F1E6;
  --cream-soft: #FBF7EF;
  --brown-dark: #3E2F22;
  --brown: #6B5645;
  --brown-mid: #8B6F4E;
  --tan: #C9B79C;
  --tan-light: #E7DBC6;
  --whatsapp: #2FAE60;
  --whatsapp-dark: #268F4E;
  --serif: 'Cormorant Garamond', serif;
  --sans: 'Jost', sans-serif;
  --radius: 14px;
  --shadow: 0 10px 30px rgba(62, 47, 34, 0.12);
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: var(--sans);
  color: var(--brown-dark);
  background: var(--cream);
  line-height: 1.6;
}

img { max-width: 100%; display: block; }

.container {
  width: 100%;
  max-width: 1120px;
  margin: 0 auto;
  padding: 0 24px;
}

a { color: inherit; text-decoration: none; }

h1, h2, h3 {
  font-family: var(--serif);
  color: var(--brown-dark);
  margin: 0 0 .4em;
  letter-spacing: .02em;
}

h2 { font-size: clamp(1.9rem, 3.4vw, 2.6rem); font-weight: 600; }
h3 { font-size: 1.3rem; font-weight: 600; }

p { margin: 0 0 1em; }

.section-eyebrow, .eyebrow {
  font-family: var(--sans);
  text-transform: uppercase;
  letter-spacing: .18em;
  font-size: .74rem;
  color: var(--brown-mid);
  font-weight: 500;
  margin-bottom: .6em;
}

.section-sub { color: var(--brown); max-width: 46ch; }

/* Scroll reveal */
.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity .7s cubic-bezier(.16,.8,.3,1), transform .7s cubic-bezier(.16,.8,.3,1);
}
.reveal.is-visible { opacity: 1; transform: none; }

.hero-enter {
  animation: heroEnter .9s cubic-bezier(.16,.8,.3,1) both;
}
@keyframes heroEnter {
  from { opacity: 0; transform: translateY(24px); }
  to { opacity: 1; transform: none; }
}
@media (prefers-reduced-motion: reduce) {
  .hero-enter { animation: none; }
}

.cards .reveal:nth-child(1) { transition-delay: 0ms; }
.cards .reveal:nth-child(2) { transition-delay: 90ms; }
.cards .reveal:nth-child(3) { transition-delay: 180ms; }
.cards .reveal:nth-child(4) { transition-delay: 270ms; }

.pasos .reveal:nth-child(1) { transition-delay: 0ms; }
.pasos .reveal:nth-child(2) { transition-delay: 120ms; }
.pasos .reveal:nth-child(3) { transition-delay: 240ms; }

.gallery-grid .reveal:nth-child(1) { transition-delay: 0ms; }
.gallery-grid .reveal:nth-child(2) { transition-delay: 120ms; }
.gallery-grid .reveal:nth-child(3) { transition-delay: 240ms; }

.pricing-grid .reveal:nth-child(1) { transition-delay: 0ms; }
.pricing-grid .reveal:nth-child(2) { transition-delay: 120ms; }
.pricing-grid .reveal:nth-child(3) { transition-delay: 240ms; }

@media (prefers-reduced-motion: reduce) {
  .reveal { transition: none; opacity: 1; transform: none; }
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 26px;
  border-radius: 999px;
  font-family: var(--sans);
  font-weight: 500;
  font-size: .95rem;
  transition: transform .15s ease, box-shadow .15s ease, background .15s ease;
  white-space: nowrap;
}
.btn:hover { transform: translateY(-2px); }

.btn-whatsapp {
  background: var(--whatsapp);
  color: #fff;
  box-shadow: 0 8px 20px rgba(47, 174, 96, 0.35);
}
.btn-whatsapp:hover { background: var(--whatsapp-dark); }
.icon-wa, .icon-fb { width: 18px; height: 18px; }

.btn-outline {
  border: 1.5px solid var(--brown-mid);
  color: var(--brown-dark);
  background: transparent;
}
.btn-outline:hover { background: var(--tan-light); }

.btn-header { padding: 10px 20px; font-size: .85rem; }

/* Button shine sweep */
.btn-shine { position: relative; overflow: hidden; }
.btn-shine::after {
  content: "";
  position: absolute;
  top: 0;
  left: -75%;
  width: 50%;
  height: 100%;
  background: linear-gradient(120deg, rgba(255,255,255,0) 0%, rgba(255,255,255,.55) 50%, rgba(255,255,255,0) 100%);
  transform: skewX(-20deg);
  transition: left .65s ease;
}
.btn-shine:hover::after { left: 130%; }

/* Header */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(247, 241, 230, 0.92);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--tan-light);
  transition: box-shadow .25s ease;
}
.site-header.is-scrolled { box-shadow: 0 6px 24px rgba(62, 47, 34, 0.14); }

.header-inner {
  display: flex;
  align-items: center;
  gap: 24px;
  padding-top: 10px;
  padding-bottom: 10px;
}

.brand-logo { height: 112px; width: auto; }

.nav {
  display: flex;
  gap: 28px;
  margin-left: auto;
  font-size: .92rem;
  font-weight: 500;
}
.nav a { color: var(--brown); transition: color .15s ease; }
.nav a:hover { color: var(--brown-dark); }

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 6px;
}
.nav-toggle span {
  width: 24px;
  height: 2px;
  background: var(--brown-dark);
  border-radius: 2px;
}

/* Hero */
.hero {
  position: relative;
  overflow: hidden;
  padding: 96px 0 88px;
  text-align: center;
  background: radial-gradient(ellipse at top, var(--cream-soft), var(--cream));
}
.hero-inner { position: relative; z-index: 1; max-width: 700px; margin: 0 auto; }
.hero h1 {
  font-size: clamp(2.6rem, 6vw, 4.2rem);
  font-weight: 700;
}
.hero-tagline {
  font-size: 1.1rem;
  color: var(--brown);
  max-width: 52ch;
  margin: 0 auto 2em;
}
.hero-actions {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
}

.hero-orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(8px);
  opacity: .35;
  pointer-events: none;
  z-index: 0;
}
.hero-orb--1 {
  width: 280px; height: 280px;
  top: -80px; left: 8%;
  background: radial-gradient(circle, var(--tan) 0%, transparent 70%);
  animation: orbFloat1 14s ease-in-out infinite;
}
.hero-orb--2 {
  width: 200px; height: 200px;
  bottom: -60px; right: 10%;
  background: radial-gradient(circle, var(--brown-mid) 0%, transparent 70%);
  opacity: .22;
  animation: orbFloat2 18s ease-in-out infinite;
}
.hero-orb--3 {
  width: 140px; height: 140px;
  top: 30%; right: 22%;
  background: radial-gradient(circle, var(--whatsapp) 0%, transparent 70%);
  opacity: .12;
  animation: orbFloat1 11s ease-in-out infinite reverse;
}
@keyframes orbFloat1 {
  0%, 100% { transform: translate(0, 0) scale(1); }
  50% { transform: translate(24px, 30px) scale(1.08); }
}
@keyframes orbFloat2 {
  0%, 100% { transform: translate(0, 0) scale(1); }
  50% { transform: translate(-26px, -20px) scale(1.1); }
}
@media (prefers-reduced-motion: reduce) {
  .hero-orb { animation: none; }
}

/* Hojitas decorativas del logo, repartidas por la página */
.deco-leaf {
  position: absolute;
  z-index: 1;
  color: var(--brown-mid);
  opacity: .3;
  pointer-events: auto;
  cursor: default;
  transition: transform .45s cubic-bezier(.34,1.56,.64,1), opacity .3s ease;
}
.deco-leaf:hover { transform: scale(1.18) rotate(6deg); opacity: .6; }
.deco-leaf--light { color: var(--tan); opacity: .35; }
.deco-leaf--light:hover { opacity: .7; }

.deco-leaf-inner {
  animation: leafFloat 7s ease-in-out infinite;
  transform-origin: bottom center;
}
.deco-leaf-svg { display: block; width: 100%; height: auto; }

@keyframes leafFloat {
  0%   { transform: translateX(0) rotate(-5deg); }
  25%  { transform: translateX(var(--float-x, 8px)) rotate(2deg); }
  50%  { transform: translateX(0) rotate(5deg); }
  75%  { transform: translateX(calc(var(--float-x, 8px) * -1)) rotate(-2deg); }
  100% { transform: translateX(0) rotate(-5deg); }
}
@media (prefers-reduced-motion: reduce) {
  .deco-leaf-inner { animation: none; }
  .deco-leaf { transition: none; }
}
@media (max-width: 760px) {
  .deco-leaf { display: none; }
}

/* Servicios */
.servicios, .proceso { padding: 90px 0; position: relative; overflow: hidden; }
.servicios { text-align: center; }
.servicios h2, .proceso h2 { text-align: center; }
.servicios .section-eyebrow, .proceso .section-eyebrow, .galeria .section-eyebrow { text-align: center; }

.cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 22px;
  margin-top: 50px;
  text-align: left;
}
.card {
  background: var(--cream-soft);
  border: 1px solid var(--tan-light);
  border-radius: var(--radius);
  padding: 30px 26px;
  transition: transform .2s ease, box-shadow .2s ease;
}
.card:hover { transform: translateY(-4px); box-shadow: var(--shadow); }
.card-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--tan-light);
  color: var(--brown-mid);
  margin-bottom: .9em;
}
.card-icon svg { width: 24px; height: 24px; }
.card p { color: var(--brown); font-size: .95rem; margin: 0; }

/* Proceso */
.proceso { background: var(--tan-light); }
.pasos {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 34px;
  margin-top: 50px;
  text-align: center;
}
.paso-num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--brown-dark);
  color: var(--cream);
  font-family: var(--serif);
  font-size: 1.3rem;
  margin-bottom: 14px;
}
.paso p { color: var(--brown); font-size: .95rem; }

/* Galeria */
.galeria {
  padding: 76px 0 90px;
  text-align: center;
  background: linear-gradient(180deg, var(--cream-soft), var(--cream) 60%);
  position: relative;
  overflow: hidden;
}
.galeria-sub { margin-left: auto; margin-right: auto; }

.gallery-featured {
  max-width: 780px;
  margin: 44px auto 28px;
}
.compare--large {
  aspect-ratio: 4 / 3;
  border-radius: 20px;
  box-shadow: 0 20px 50px rgba(62, 47, 34, 0.22);
  border: 1px solid var(--tan-light);
}
.compare--large .compare-handle {
  width: 54px;
  height: 54px;
}
.compare--large .compare-handle svg { width: 22px; height: 22px; }
.compare--large .compare-labels span { padding: 14px 18px; font-size: .8rem; }

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 260px));
  align-items: start;
  justify-content: center;
  gap: 24px;
  max-width: 560px;
  margin: 0 auto;
}
.compare.compare--portrait { aspect-ratio: 9 / 16; }
.gallery-cta { margin-top: 40px; }
.gallery-item {
  position: relative;
  margin: 0;
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
  border: 1px solid var(--tan-light);
  background: #fff;
  transition: transform .25s ease, box-shadow .25s ease;
}
.gallery-item:hover { transform: translateY(-4px); box-shadow: 0 16px 40px rgba(62, 47, 34, 0.2); }

/* Before / after drag comparison slider */
.compare {
  position: relative;
  aspect-ratio: 16 / 9;
  background: #fff;
  overflow: hidden;
  cursor: ew-resize;
  touch-action: pan-y;
  user-select: none;
}
.compare-after,
.compare-before {
  position: absolute;
  inset: 0;
  overflow: hidden;
  background-color: #fff;
}
.compare img {
  -webkit-user-drag: none;
  user-select: none;
}
.compare-after img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}
.compare-before { width: 50%; border-right: 3px solid #fff; }
.compare-before img {
  position: absolute;
  top: 0;
  left: 0;
  height: 100%;
  object-fit: cover;
  object-position: center;
  max-width: none;
}
.compare-handle {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 42px;
  height: 42px;
  border-radius: 50%;
  background: #fff;
  color: var(--brown-dark);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1px;
  box-shadow: 0 4px 14px rgba(0,0,0,0.28);
  transform: translate(-50%, -50%);
  pointer-events: none;
  z-index: 3;
}
.compare-handle svg { width: 18px; height: 18px; }

.compare-labels {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  z-index: 2;
  display: flex;
  pointer-events: none;
}
.compare-labels span {
  flex: 1;
  padding: 9px 14px;
  font-family: var(--sans);
  font-size: .7rem;
  font-weight: 600;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: #fff;
}
.label-antes { background: rgba(43, 32, 22, .72); text-align: left; }
.label-despues { background: rgba(139, 111, 78, .82); text-align: right; }
.gallery-note { margin-top: 34px; font-size: .82rem; color: var(--brown-mid); }
.gallery-note code {
  background: var(--tan-light);
  padding: 2px 6px;
  border-radius: 4px;
  font-size: .8rem;
}

/* Precios */
.precios { padding: 90px 0; text-align: center; background: var(--tan-light); position: relative; overflow: hidden; }
.precios .section-eyebrow, .precios h2 { text-align: center; }
.precios .section-sub { margin: 0 auto; text-align: center; }

.pricing-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 24px;
  margin-top: 50px;
  align-items: stretch;
}

.price-card {
  position: relative;
  background: var(--cream-soft);
  border: 1px solid var(--tan);
  border-radius: var(--radius);
  padding: 40px 28px 32px;
  display: flex;
  flex-direction: column;
  align-items: center;
  transition: transform .2s ease, box-shadow .2s ease;
}
.price-card:hover { transform: translateY(-4px); box-shadow: var(--shadow); }

.price-card--featured {
  background: var(--brown-dark);
  border-color: var(--brown-dark);
  transform: scale(1.04);
  animation: featuredGlow 2.8s ease-in-out infinite;
}
.price-card--featured:hover { transform: scale(1.04) translateY(-4px); }
.price-card--featured.reveal.is-visible { transform: scale(1.04); }
.price-card--featured.reveal.is-visible:hover { transform: scale(1.04) translateY(-4px); }
.price-card--featured h3,
.price-card--featured .price { color: var(--cream); }
.price-card--featured .price-desc { color: var(--tan-light); }

@keyframes featuredGlow {
  0%, 100% { box-shadow: 0 0 0 0 rgba(47, 174, 96, 0); }
  50% { box-shadow: 0 0 0 10px rgba(47, 174, 96, 0.08); }
}
@media (prefers-reduced-motion: reduce) {
  .price-card--featured { animation: none; }
}

.price-badge {
  position: absolute;
  top: -14px;
  background: var(--whatsapp);
  color: #fff;
  font-size: .72rem;
  font-weight: 600;
  letter-spacing: .06em;
  text-transform: uppercase;
  padding: 6px 16px;
  border-radius: 999px;
  box-shadow: 0 6px 14px rgba(0,0,0,0.2);
}

.price-card h3 { margin-bottom: .3em; }
.price {
  font-family: var(--serif);
  font-size: 2.6rem;
  font-weight: 700;
  color: var(--brown-dark);
  margin: 0 0 .2em;
}
.price-currency {
  font-family: var(--sans);
  font-size: .95rem;
  font-weight: 500;
  letter-spacing: .06em;
  opacity: .65;
  vertical-align: middle;
}
.price-desc {
  color: var(--brown);
  font-size: .92rem;
  min-height: 44px;
}
.price-card .btn { margin-top: 12px; width: 100%; justify-content: center; }

/* Contacto */
.contacto {
  background: var(--brown-dark);
  color: var(--cream);
  padding: 90px 0;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.contacto-inner { max-width: 560px; margin: 0 auto; }
.contacto-logo {
  width: 84px;
  height: 84px;
  object-fit: cover;
  border-radius: 50%;
  margin: 0 auto 24px;
  border: 3px solid var(--tan);
}
.contacto h2 { color: var(--cream); }
.contacto p { color: var(--tan-light); }
.contacto .btn-outline { border-color: var(--tan); color: var(--cream); }
.contacto .btn-outline:hover { background: rgba(255,255,255,0.08); }

/* Footer */
.site-footer {
  padding: 26px 0;
  text-align: center;
  font-size: .82rem;
  color: var(--brown-mid);
  background: var(--cream);
}

/* Floating WhatsApp button */
.fab-whatsapp {
  position: fixed;
  right: 22px;
  bottom: 22px;
  width: 58px;
  height: 58px;
  border-radius: 50%;
  background: var(--whatsapp);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 10px 28px rgba(47, 174, 96, 0.45);
  z-index: 60;
  opacity: 0;
  transform: translateY(16px) scale(.9);
  transition: opacity .35s ease, transform .35s ease, background .2s ease;
  pointer-events: none;
}
.fab-whatsapp.is-visible { opacity: 1; transform: translateY(0) scale(1); pointer-events: auto; }
.fab-whatsapp:hover { background: var(--whatsapp-dark); }
.fab-whatsapp svg { width: 28px; height: 28px; position: relative; z-index: 1; }
.fab-ring {
  position: absolute;
  inset: 0;
  border-radius: 50%;
  background: var(--whatsapp);
  animation: fabPulse 2.4s ease-out infinite;
}
@keyframes fabPulse {
  0% { transform: scale(1); opacity: .55; }
  100% { transform: scale(1.9); opacity: 0; }
}
@media (prefers-reduced-motion: reduce) {
  .fab-ring { animation: none; }
  .fab-whatsapp { transition: none; }
}

/* Responsive */
@media (max-width: 760px) {
  .nav {
    position: fixed;
    top: 133px;
    left: 0;
    right: 0;
    background: var(--cream-soft);
    flex-direction: column;
    align-items: center;
    padding: 24px 0;
    gap: 20px;
    border-bottom: 1px solid var(--tan-light);
    transform: translateY(-140%);
    transition: transform .25s ease;
  }
  .nav.is-open { transform: translateY(0); }
  .nav-toggle { display: flex; }
  .btn-header { display: none; }
  .header-inner { gap: 12px; }
}