/* ═══════════════════════════════════════
   RIVELLORCA INMOBILIARIA — Style
   Paleta: verde botella + off-black + arena
   ═══════════════════════════════════════ */

:root {
  --verde:       #204e3a;
  --verde-dk:    #0f1a16;
  --verde-md:    #1a3d2e;
  --arena:       #c9a96e;
  --crema:       #f7f5f0;
  --blanco:      #ffffff;
  --negro:       #0a0a0a;
  --gris:        #6b7280;
  --ease:        cubic-bezier(.16,1,.3,1);
  --serif:       'Cormorant Garamond', Georgia, serif;
  --sans:        'Inter', system-ui, sans-serif;
}

/* ── RESET ── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-font-smoothing: antialiased; touch-action: pan-y pinch-zoom; overflow-x: hidden; }
body { font-family: var(--sans); background: var(--crema); color: var(--negro); touch-action: pan-y pinch-zoom; overflow-x: hidden; }
img { max-width: 100%; display: block; object-fit: cover; }
a { color: inherit; text-decoration: none; }
button { font-family: var(--sans); }

/* ── TYPOGRAPHY ── */
.display {
  font-family: var(--serif);
  font-size: clamp(2.4rem, 5vw, 4.5rem);
  font-weight: 600;
  line-height: 1.04;
  letter-spacing: -.01em;
}
.display-light { color: var(--crema); }
.eyebrow {
  font-size: .68rem;
  font-weight: 500;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--arena);
  margin-bottom: 1rem;
}
.eyebrow-light { color: var(--arena); }
.section-header { margin-bottom: 4rem; }

/* ── LAYOUT ── */
.container       { max-width: 1180px; margin: 0 auto; padding: 0 2rem; }
.container-wide  { max-width: 1440px; margin: 0 auto; padding: 0 2rem; }

/* ── BUTTONS ── */
.btn {
  display: inline-block;
  padding: .875rem 2rem;
  font-family: var(--sans);
  font-size: .82rem;
  font-weight: 500;
  letter-spacing: .06em;
  border-radius: 2px;
  border: none;
  cursor: pointer;
  transition: all .3s var(--ease);
}
.btn-primary            { background: var(--arena); color: var(--negro); }
.btn-primary:hover      { background: #b8945a; transform: translateY(-1px); }
.btn-ghost              { background: transparent; color: var(--blanco); border: 1px solid rgba(255,255,255,.35); }
.btn-ghost:hover        { border-color: var(--arena); color: var(--arena); }
.btn-verde              { background: var(--verde); color: var(--crema); }
.btn-verde:hover        { background: var(--verde-md); }
.btn-outline-verde      { background: transparent; color: var(--verde); border: 1px solid var(--verde); }
.btn-outline-verde:hover{ background: var(--verde); color: var(--crema); }
.btn-outline-light      { background: transparent; color: var(--crema); border: 1px solid rgba(247,245,240,.35); }
.btn-outline-light:hover{ border-color: var(--arena); color: var(--arena); }
.btn.full               { width: 100%; text-align: center; }

/* ── NAV ── */
#nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  display: flex; align-items: center; justify-content: space-between;
  padding: 1.5rem 2.5rem;
  transition: background .4s ease, padding .4s ease, backdrop-filter .4s ease;
}
#nav.scrolled {
  background: rgba(15,26,22,.95);
  backdrop-filter: blur(16px);
  padding: .9rem 2.5rem;
}
.nav-logo {
  font-family: var(--serif);
  font-size: 1.3rem;
  font-weight: 600;
  color: var(--blanco);
  letter-spacing: .02em;
  line-height: 1;
}
.nav-logo span {
  display: block;
  font-size: .58rem;
  font-family: var(--sans);
  font-weight: 300;
  letter-spacing: .28em;
  text-transform: uppercase;
  color: var(--arena);
  margin-top: 1px;
}
.nav-links { display: flex; gap: 2.5rem; list-style: none; }
.nav-links a {
  font-size: .78rem; font-weight: 400; letter-spacing: .08em;
  color: rgba(255,255,255,.75); transition: color .2s;
}
.nav-links a:hover, .nav-links .nav-cta { color: var(--arena); }
.nav-phone {
  font-size: .78rem; font-weight: 500; color: var(--blanco);
  letter-spacing: .04em; transition: color .2s;
}
.nav-phone:hover { color: var(--arena); }

/* ── HERO ── */
#hero {
  position: relative; height: 100vh; min-height: 700px;
  display: flex; align-items: center; justify-content: center; overflow: hidden;
}
.hero-carousel {
  position: absolute; inset: 0;
  width: 100%; height: 100%;
}
.hero-frame {
  position: absolute; inset: 0;
  width: 100%; height: 100%; object-fit: cover;
  opacity: 0; transition: opacity 1.6s var(--ease);
}
.hero-frame.active {
  opacity: 1;
}
/* Ken Burns sutil en los planos de imagen mientras están activos */
img.hero-frame { transform: scale(1.02); }
img.hero-frame.active { animation: heroKenBurns 9s ease-out forwards; }
@keyframes heroKenBurns {
  from { transform: scale(1.02); }
  to   { transform: scale(1.1); }
}
.hero-overlay {
  position: absolute; inset: 0;
  background: linear-gradient(135deg, rgba(9,20,14,.78) 0%, rgba(15,26,22,.48) 55%, rgba(9,20,14,.72) 100%);
}
.hero-content {
  position: relative; z-index: 2;
  text-align: center; max-width: 920px; padding: 0 2rem;
}
.hero-eyebrow {
  font-size: .68rem; font-weight: 400; letter-spacing: .22em;
  text-transform: uppercase; color: var(--arena); margin-bottom: 1.75rem;
}
.hero-title {
  font-family: var(--serif);
  font-size: clamp(3.8rem, 9vw, 7.5rem);
  font-weight: 600; line-height: .95; color: var(--blanco); margin-bottom: 1.5rem;
}
.hero-title em { display: block; font-style: italic; color: var(--arena); }
.hero-title .line { display: block; }
.hero-sub {
  font-size: .88rem; font-weight: 300;
  color: rgba(255,255,255,.65); letter-spacing: .07em; margin-bottom: 2.5rem;
}
.hero-ctas { display: flex; gap: 1rem; justify-content: center; }
.hero-scroll {
  position: absolute; bottom: 2rem; left: 50%; transform: translateX(-50%);
  display: flex; flex-direction: column; align-items: center; gap: .5rem;
  color: rgba(255,255,255,.45); font-size: .62rem; letter-spacing: .18em;
  text-transform: uppercase; z-index: 2;
}
.scroll-line {
  width: 1px; height: 44px;
  background: linear-gradient(to bottom, var(--arena), transparent);
  animation: scrollPulse 2s ease-in-out infinite;
}
@keyframes scrollPulse {
  0%,100% { opacity: .3; transform: scaleY(1); transform-origin: top; }
  50%      { opacity: 1; }
}

/* ── MANIFIESTO ── */
#manifiesto { padding: 8rem 0; background: var(--crema); }
.manifesto-grid {
  display: grid; grid-template-columns: 1fr 1fr; gap: 5rem; margin-bottom: 5rem;
}
.manifesto-right {
  display: flex; flex-direction: column; justify-content: flex-end;
}
.manifesto-right p { color: #444; line-height: 1.75; font-size: 1.05rem; margin-bottom: 1rem; }
.lang-strip {
  display: flex; gap: .75rem; margin-top: .5rem; flex-wrap: wrap;
}
.lang-strip span {
  font-size: .65rem; font-weight: 600; letter-spacing: .15em;
  color: var(--verde); border-bottom: 1.5px solid var(--arena); padding-bottom: 2px;
}
.pilares {
  display: grid; grid-template-columns: repeat(3,1fr); gap: 2px;
}
.pilar { background: var(--blanco); padding: 2.5rem 2.25rem; border-top: 1px solid rgba(32,78,58,.12); }
.pilar-num {
  font-family: var(--serif); font-size: 3rem; font-weight: 600;
  color: var(--arena); opacity: .4; line-height: 1; margin-bottom: 1rem;
}
.pilar h3 { font-family: var(--serif); font-size: 1.25rem; font-weight: 600; color: var(--verde); margin-bottom: .65rem; }
.pilar p  { font-size: .88rem; color: #666; line-height: 1.65; }

/* ── STATS ── */
#stats { background: var(--verde-dk); padding: 7rem 0; }
.stats-grid {
  display: grid; grid-template-columns: repeat(4,1fr);
  gap: 1px; background: rgba(255,255,255,.07);
}
.stat { background: var(--verde-dk); padding: 3rem 2rem; text-align: center; }
.stat-row {
  display: flex; align-items: flex-end; justify-content: center;
  /* flex-wrap: el sufijo largo ("intermediarios") baja de línea en vez de salirse de su celda.
     column-gap sustituye al espacio inicial del texto (un flex lo colapsa: "6idiomas"). */
  flex-wrap: wrap; column-gap: .4rem; row-gap: .25rem; line-height: 1;
}
.stat-num {
  font-family: var(--serif);
  font-size: clamp(3rem, 5vw, 5.5rem);
  font-weight: 600; color: var(--arena);
}
.stat-suffix {
  font-family: var(--serif);
  font-size: clamp(1.5rem, 2.5vw, 2.75rem);
  color: var(--arena); padding-bottom: .25rem;
}
.stat-label {
  margin-top: .8rem; font-size: .72rem; font-weight: 400;
  letter-spacing: .12em; text-transform: uppercase; color: rgba(247,245,240,.45);
}

/* ── ZONAS ── */
#zonas { padding: 8rem 0; background: var(--negro); }
.zonas-grid {
  display: flex;
  gap: 2px; height: 560px;
}
.zona {
  flex: 1;
  position: relative; overflow: hidden; cursor: pointer;
  background-image: var(--bg); background-size: cover; background-position: center;
  transition: flex .55s var(--ease);
}
.zona:hover { flex: 1.55; }
.zona-overlay {
  position: absolute; inset: 0;
  background: linear-gradient(to top, rgba(9,20,14,.88) 0%, rgba(9,20,14,.15) 60%, transparent 100%);
  transition: background .5s ease;
}
.zona:hover .zona-overlay { background: linear-gradient(to top, rgba(32,78,58,.92) 0%, rgba(32,78,58,.35) 60%, rgba(0,0,0,.05) 100%); }
.zona-content {
  position: absolute; bottom: 0; left: 0; right: 0; padding: 2rem;
  transition: transform .4s var(--ease);
}
.zona:hover .zona-content { transform: translateY(-8px); }
.zona h3 {
  font-family: var(--serif); font-size: 1.45rem; font-weight: 600;
  color: var(--blanco); margin-bottom: .5rem;
}
.zona h3::before {
  content: ''; display: block; width: 22px; height: 2px;
  background: var(--arena); margin-bottom: .6rem;
  transition: width .35s var(--ease);
}
.zona:hover h3::before { width: 44px; }
.zona p {
  font-size: .84rem; color: rgba(247,245,240,.7); line-height: 1.55;
  max-height: 0; overflow: hidden; opacity: 0;
  transition: max-height .45s var(--ease), opacity .35s ease .1s;
}
.zona:hover p { max-height: 5rem; opacity: 1; }

/* ── SERVICIOS ── */
#servicios { padding: 8rem 0; background: var(--crema); }
.servicios-grid {
  display: grid; grid-template-columns: repeat(4,1fr);
  gap: 1px; background: rgba(32,78,58,.1); margin-top: 3.5rem;
}
.servicio {
  background: var(--crema); padding: 2.5rem 2rem;
  transition: background .3s ease;
}
.servicio:hover { background: var(--blanco); }
.serv-icon { font-size: 1.3rem; color: var(--arena); margin-bottom: 1rem; line-height: 1; }
.servicio h3 { font-family: var(--serif); font-size: 1.15rem; font-weight: 600; color: var(--verde); margin-bottom: .55rem; }
.servicio p  { font-size: .85rem; color: #666; line-height: 1.6; }

/* ── GALERÍA ── */
#propiedades { padding: 8rem 0; background: var(--negro); }
.galeria-grid {
  display: grid;
  grid-template-columns: repeat(3,1fr);
  grid-auto-rows: 270px;
  gap: 4px; margin: 3rem 0;
}
.galeria-item:nth-child(1) { grid-column: 1 / 3; grid-row: 1 / 3; }
.galeria-item {
  background-size: cover; background-position: center;
  position: relative; overflow: hidden; cursor: pointer;
}
.galeria-overlay {
  position: absolute; inset: 0;
  background: rgba(9,20,14,.15); transition: background .4s ease;
}
.galeria-item:hover .galeria-overlay { background: rgba(32,78,58,.25); }
.galeria-item img-wrap { transition: transform .7s var(--ease); }
.galeria-item:hover { transform: scale(1.018); transition: transform .7s var(--ease); }
.galeria-cta { text-align: center; }

/* ── TESTIMONIOS ── */
#testimonios { background: var(--verde-dk); padding: 8rem 0; }
.testimonios-grid {
  display: grid; grid-template-columns: repeat(3,1fr);
  gap: 3rem; margin: 4rem 0;
}
.testimonio { border-top: 1px solid rgba(201,169,110,.28); padding-top: 2rem; }
.stars { color: var(--arena); font-size: .95rem; letter-spacing: .12em; margin-bottom: 1.5rem; }
.testimonio blockquote {
  font-family: var(--serif); font-size: 1.05rem; font-style: italic;
  color: var(--crema); line-height: 1.72; margin-bottom: 1.5rem;
}
.testimonio cite {
  font-size: .72rem; letter-spacing: .12em; color: var(--arena);
  text-transform: uppercase; font-style: normal;
}
.plataformas {
  display: flex; align-items: center; justify-content: center; gap: 3.5rem;
  border-top: 1px solid rgba(247,245,240,.1); padding-top: 3rem;
}
.plataforma { text-align: center; }
.plat-score {
  display: block; font-family: var(--serif);
  font-size: 2.6rem; font-weight: 600; color: var(--arena); line-height: 1;
}
.plat-name {
  display: block; font-size: .72rem; font-weight: 500;
  letter-spacing: .14em; text-transform: uppercase; color: var(--crema); margin: .4rem 0 .2rem;
}
.plat-reviews { font-size: .68rem; color: rgba(247,245,240,.45); }
.plat-divider { width: 1px; height: 56px; background: rgba(247,245,240,.12); }

/* ── FERNANDO ── */
#nosotros { padding: 8rem 0; background: var(--crema); }
.fernando-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 6rem; align-items: center; }
.fernando-img {
  position: relative; overflow: hidden;
  aspect-ratio: 3/4; max-height: 580px;
}
.fernando-img img { width: 100%; height: 100%; object-fit: cover; object-position: center top; transition: transform .8s var(--ease); }
.fernando-img:hover img { transform: scale(1.04); }
.fernando-badge {
  position: absolute; bottom: 2rem; left: 2rem;
  background: rgba(15,26,22,.9); backdrop-filter: blur(8px);
  border: 1px solid rgba(201,169,110,.3);
  padding: .875rem 1.25rem; border-radius: 2px;
}
.badge-stars { display: block; color: var(--arena); font-size: .85rem; letter-spacing: .1em; }
.badge-text  { display: block; color: var(--crema); font-size: .7rem; letter-spacing: .1em; margin-top: .2rem; }
.fernando-bio { padding: 1rem 0; }
.fernando-bio .display { margin: .5rem 0 1.5rem; }
.bio-text { color: #555; line-height: 1.75; font-size: 1rem; margin-bottom: 1rem; }
.bio-quote {
  font-family: var(--serif); font-size: 1.15rem; font-style: italic; color: var(--verde);
  border-left: 3px solid var(--arena); padding-left: 1.5rem; margin: 2rem 0;
}
.bio-ctas { display: flex; gap: 1rem; flex-wrap: wrap; }

/* ── CONTACTO ── */
#contacto { padding: 8rem 0; background: var(--blanco); }
.contacto-grid { display: grid; grid-template-columns: 1fr 1.25fr; gap: 6rem; align-items: start; }
.contacto-info p:not(.eyebrow) { color: #666; line-height: 1.75; font-size: 1rem; margin-bottom: 2.5rem; }
.contacto-datos { display: flex; flex-direction: column; gap: 1.5rem; }
.dato { display: flex; gap: 1rem; align-items: flex-start; }
.dato-icon { font-size: 1rem; color: var(--arena); line-height: 1.5; flex-shrink: 0; }
.dato strong { display: block; font-size: .66rem; letter-spacing: .14em; text-transform: uppercase; color: var(--gris); margin-bottom: .25rem; }
.dato a, .dato span { font-size: .95rem; color: var(--negro); line-height: 1.55; }
.dato a:hover { color: var(--verde); }
.contacto-form form { display: flex; flex-direction: column; gap: 1.25rem; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.form-group { display: flex; flex-direction: column; gap: .4rem; }
.form-group label {
  font-size: .67rem; font-weight: 500; letter-spacing: .12em;
  text-transform: uppercase; color: var(--gris);
}
.form-group input, .form-group select, .form-group textarea {
  padding: .875rem 1rem;
  border: 1px solid rgba(32,78,58,.18);
  background: var(--crema);
  font-family: var(--sans); font-size: .9rem; color: var(--negro);
  border-radius: 2px; outline: none;
  transition: border-color .2s, background .2s;
  appearance: none;
}
.form-group input:focus, .form-group select:focus, .form-group textarea:focus {
  border-color: var(--verde); background: var(--blanco);
}
.form-group textarea { resize: vertical; }

/* ── FOOTER ── */
#footer { background: var(--verde-dk); padding: 5rem 0 2rem; }
.footer-top {
  display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 3rem;
  margin-bottom: 4rem; padding-bottom: 4rem;
  border-bottom: 1px solid rgba(247,245,240,.07);
}
.footer-logo {
  font-family: var(--serif); font-size: 1.25rem; font-weight: 600;
  color: var(--blanco); margin-bottom: .5rem;
}
.footer-logo span {
  display: block; font-size: .54rem; font-family: var(--sans);
  letter-spacing: .28em; text-transform: uppercase; color: var(--arena);
}
.footer-brand p:not(.footer-logo):not(.footer-mantra) { font-size: .84rem; color: rgba(247,245,240,.45); line-height: 1.6; margin-top: .5rem; }
.footer-mantra { font-size: .68rem; color: var(--arena); letter-spacing: .1em; margin-top: 1rem; }
.footer-col-title { font-size: .63rem; font-weight: 500; letter-spacing: .16em; text-transform: uppercase; color: var(--arena); margin-bottom: 1.25rem; }
.footer-links ul { list-style: none; display: flex; flex-direction: column; gap: .6rem; }
.footer-links a { font-size: .84rem; color: rgba(247,245,240,.5); transition: color .2s; }
.footer-links a:hover { color: var(--crema); }
.footer-contact p:not(.footer-col-title) { font-size: .84rem; color: rgba(247,245,240,.5); margin-bottom: .5rem; }
.footer-contact a:hover { color: var(--arena); }
.footer-bottom {
  display: flex; justify-content: space-between; align-items: center;
}
.footer-bottom p { font-size: .72rem; color: rgba(247,245,240,.28); }

/* ── REVEAL (initial hidden state for scroll) ── */
.reveal { opacity: 0; transform: translateY(38px); will-change: opacity, transform; }

/* ══════════════════════════════════
   RESPONSIVE
   ══════════════════════════════════ */
@media (max-width: 1100px) {
  .zonas-grid      { flex-wrap: wrap; height: auto; }
  .zona            { flex: none; width: calc(50% - 1px); height: 300px; }
  .stats-grid      { grid-template-columns: repeat(2,1fr); }
  .servicios-grid  { grid-template-columns: repeat(2,1fr); }
  .footer-top      { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 768px) {
  .manifesto-grid  { grid-template-columns: 1fr; gap: 2.5rem; }
  .pilares         { grid-template-columns: 1fr; gap: 2px; }
  .testimonios-grid{ grid-template-columns: 1fr; }
  .fernando-grid   { grid-template-columns: 1fr; }
  .contacto-grid   { grid-template-columns: 1fr; }
  .footer-top      { grid-template-columns: 1fr 1fr; }
  .footer-bottom   { flex-direction: column; gap: .5rem; text-align: center; }
  .nav-links       { display: none; }
  .plataformas     { flex-direction: column; gap: 1.5rem; }
  .plat-divider    { width: 60px; height: 1px; }
  .galeria-grid    { grid-template-columns: 1fr 1fr; grid-auto-rows: 220px; }
  .galeria-item:nth-child(1) { grid-column: 1 / 3; grid-row: 1 / 2; }
  .hero-ctas       { flex-direction: column; align-items: center; }
}
@media (max-width: 520px) {
  .stat            { padding: 2rem .75rem; }
  .stat-suffix     { font-size: 1.25rem; }
  .servicios-grid  { grid-template-columns: 1fr; }
  .zonas-grid      { flex-direction: column; height: auto; }
  .zona            { width: 100%; height: 280px; }
  .stats-grid      { grid-template-columns: 1fr 1fr; }
  .footer-top      { grid-template-columns: 1fr; }
  .form-row        { grid-template-columns: 1fr; }
  .galeria-grid    { grid-template-columns: 1fr; }
  .galeria-item:nth-child(1) { grid-column: auto; grid-row: auto; }
}

/* ── PASTILLA "DEMO DE CONCEPTO" (Spavio) ── */
.spavio-demo-badge {
  position: fixed;
  left: 1rem; bottom: 1rem;
  z-index: 9999;
  background: rgba(15,26,22,.88);
  color: var(--crema);
  border: 1px solid rgba(201,169,110,.35);
  padding: .45rem .9rem;
  border-radius: 999px;
  font-family: var(--sans);
  font-size: .68rem;
  font-weight: 500;
  letter-spacing: .04em;
  backdrop-filter: blur(6px);
  pointer-events: none;
  box-shadow: 0 2px 10px rgba(0,0,0,.25);
}
@media (max-width: 520px) {
  .spavio-demo-badge { left: .6rem; bottom: .6rem; padding: .4rem .75rem; font-size: .62rem; }
}