/*
Theme Name: Ethereus
Theme URI: https://ethereus.es
Author: Agustín Expósito
Author URI: https://agustinexposito.com
Description: Tema personalizado para Ethereus Wines — elegante, minimalista y editorial.
Version: 1.1
License: GNU General Public License v2 or later
Text Domain: ethereus
*/

/* ── VARIABLES ── */
:root {
  --white:    #ffffff;
  --off-white:#faf8f5;
  --paper:    #f5f1eb;
  --ink:      #1a1510;
  --ink-soft: #2e2820;
  --wine:     #6b1a28;
  --wine-mid: #8b2438;
  --copper:   #9e6b35;
  --copper-lt:#c49256;
  --stone:    #6b6055;
  --stone-lt: #9e948c;
  --divider:  rgba(26,21,16,0.12);

  /* Tipografía — escalado legible */
  --font-display: 'Playfair Display', Georgia, serif;
  --font-body:    'DM Sans', system-ui, sans-serif;
  --font-label:   'DM Sans', system-ui, sans-serif;

  --text-xs:   0.75rem;   /* labels, tags */
  --text-sm:   0.875rem;  /* nav links */
  --text-base: 1.125rem;  /* párrafo base — subido de 1rem */
  --text-lg:   1.25rem;   /* párrafo destacado */
  --text-xl:   1.5rem;    /* subtítulos */
  --lh-body:   1.85;      /* interlineado cómodo */
}

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

body {
  background: var(--white);
  color: var(--ink);
  font-family: var(--font-body);
  font-weight: 400;
  font-size: var(--text-base);
  line-height: var(--lh-body);
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

::-webkit-scrollbar { width: 2px; }
::-webkit-scrollbar-track { background: var(--white); }
::-webkit-scrollbar-thumb { background: var(--wine); }

/* ── NAV ── */
nav#navbar {
  position: fixed; top:0; left:0; right:0; z-index:100;
  display:flex; justify-content:space-between; align-items:center;
  padding: 2.2rem 5rem;
  transition: background 0.5s, padding 0.4s, box-shadow 0.4s;
}
nav#navbar.scrolled {
  background: rgba(255,255,255,0.97);
  padding: 1.2rem 5rem;
  box-shadow: 0 1px 0 var(--divider);
  backdrop-filter: blur(8px);
}
.nav-logo {
  font-family: var(--font-display);
  font-size: 1.15rem; letter-spacing: 0.25em;
  color: var(--ink); text-decoration:none; font-weight:700;
  font-style: italic;
}
.nav-links { display:flex; gap:3rem; list-style:none; }
.nav-links a {
  font-family: var(--font-label);
  font-size: var(--text-sm); letter-spacing: 0.12em;
  text-transform: uppercase; color: var(--stone);
  text-decoration:none; transition:color 0.3s; font-weight:400;
}
.nav-links a:hover { color:var(--ink); }
.nav-cta {
  font-family: var(--font-label);
  font-size: var(--text-xs); letter-spacing: 0.15em;
  text-transform: uppercase; color: var(--wine);
  border: 1px solid var(--wine); padding: 0.65rem 1.6rem;
  text-decoration:none; transition:all 0.3s; font-weight:500;
}
.nav-cta:hover { background:var(--wine); color:var(--white); }

/* ── HERO ── */
#hero {
  min-height: 100vh;
  display:flex; flex-direction:column;
  justify-content:center; align-items:center;
  text-align:center;
  background: var(--off-white);
  position:relative; overflow:hidden;
  padding: 8rem 4rem 6rem;
}
#hero::before {
  content:'';
  position:absolute; inset:0;
  background:
    radial-gradient(circle at 15% 85%, rgba(107,26,40,0.05) 0%, transparent 45%),
    radial-gradient(circle at 85% 15%, rgba(158,107,53,0.05) 0%, transparent 45%);
  pointer-events:none;
}
.hero-deco {
  position:absolute; bottom:-6rem; right:-2rem;
  font-family: var(--font-display);
  font-size:30vw; font-weight:700;
  color:rgba(26,21,16,0.035);
  line-height:1; pointer-events:none; user-select:none;
  font-style: italic;
}
.hero-origin {
  font-family: var(--font-label);
  font-size: var(--text-xs); letter-spacing: 0.45em;
  text-transform:uppercase; color:var(--copper);
  margin-bottom:2.8rem; font-weight:500;
  opacity:0; animation:fadeUp 1s ease 0.2s forwards;
}
.hero-title {
  font-family: var(--font-display);
  font-size: clamp(3.2rem, 9vw, 8rem);
  font-weight:700; line-height:0.95; color:var(--ink);
  opacity:0; animation:fadeUp 1.2s ease 0.4s forwards;
}
.hero-title em { font-style:italic; color:var(--wine); font-weight:700; }
.hero-rule {
  width:1px; height:70px;
  background:linear-gradient(to bottom, var(--wine), transparent);
  margin:3rem auto;
  opacity:0; animation:fadeIn 1s ease 0.9s forwards;
}
.hero-sub {
  font-family: var(--font-body);
  font-size: clamp(1.05rem, 2vw, 1.3rem);
  font-weight: 400;
  color: var(--stone); max-width: 500px; line-height: 1.75;
  opacity:0; animation:fadeUp 1s ease 1s forwards;
}
.hero-actions {
  display:flex; gap:1.5rem; align-items:center;
  margin-top:3.5rem;
  opacity:0; animation:fadeUp 1s ease 1.2s forwards;
}
.hero-scroll {
  position:absolute; bottom:2.5rem; left:50%; transform:translateX(-50%);
  display:flex; flex-direction:column; align-items:center; gap:0.8rem;
  opacity:0; animation:fadeIn 1s ease 1.8s forwards;
}
.hero-scroll span {
  font-family: var(--font-label);
  font-size: 0.65rem; letter-spacing: 0.35em;
  text-transform:uppercase; color:var(--stone-lt); font-weight:400;
}
.scroll-bar {
  width:1px; height:40px;
  background:linear-gradient(to bottom, var(--wine), transparent);
  animation: scrollAnim 2s ease-in-out infinite;
}
@keyframes scrollAnim {
  0%   { transform:scaleY(0); transform-origin:top; }
  49%  { transform:scaleY(1); transform-origin:top; }
  50%  { transform-origin:bottom; }
  100% { transform:scaleY(0); transform-origin:bottom; }
}
@keyframes fadeUp {
  from { opacity:0; transform:translateY(24px); }
  to   { opacity:1; transform:translateY(0); }
}
@keyframes fadeIn { from{opacity:0} to{opacity:1} }

/* ── BUTTONS ── */
.btn-primary {
  font-family: var(--font-label);
  font-size: var(--text-xs); letter-spacing: 0.18em; text-transform:uppercase;
  color:var(--white); background:var(--wine);
  padding:1.05rem 2.5rem; text-decoration:none;
  border:1px solid var(--wine); cursor:pointer;
  transition:background 0.3s, border-color 0.3s; display:inline-block;
  font-weight: 500;
}
.btn-primary:hover { background:var(--ink); border-color:var(--ink); color:var(--white); }
.btn-outline {
  font-family: var(--font-label);
  font-size: var(--text-xs); letter-spacing: 0.18em; text-transform:uppercase;
  color:var(--ink); background:transparent;
  padding:1.05rem 2rem; text-decoration:none;
  border:1px solid var(--divider); cursor:pointer;
  transition:border-color 0.3s; display:inline-block; font-weight:500;
}
.btn-outline:hover { border-color:var(--ink); }

/* ── LAYOUT ── */
.container { max-width:1200px; margin:0 auto; padding:0 5rem; }
section { padding:7rem 0; }

.eyebrow {
  font-family: var(--font-label);
  font-size: var(--text-xs); letter-spacing: 0.4em;
  text-transform:uppercase; color:var(--copper);
  display:flex; align-items:center; gap:1.2rem; margin-bottom:2rem;
  font-weight: 500;
}
.eyebrow::after { content:''; flex:0 0 36px; height:1px; background:var(--copper); }

.heading {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4.5vw, 3.8rem);
  font-weight: 700; line-height: 1.1; color: var(--ink);
}
.heading em { font-style:italic; color:var(--wine); }

/* ── INTRO STRIP ── */
#intro { background:var(--wine); padding:4rem 0; text-align:center; }
.intro-text {
  font-family: var(--font-display);
  font-size: clamp(1.15rem, 2.2vw, 1.7rem);
  font-style:italic; font-weight:400;
  color:rgba(255,255,255,0.92);
  max-width:780px; margin:0 auto; line-height:1.65; padding:0 2rem;
}
.intro-text strong { font-style:normal; font-weight:700; color:#fff; }

/* ── MANIFIESTO ── */
#manifiesto { background:var(--white); border-bottom:1px solid var(--divider); }
.manifiesto-layout { display:grid; grid-template-columns:1fr 2fr; gap:7rem; align-items:start; }
.manifiesto-pull {
  font-family: var(--font-display);
  font-size: clamp(1.4rem, 2.2vw, 2.1rem);
  font-style:italic; font-weight:400;
  line-height:1.45; color:var(--ink);
  border-left:2px solid var(--wine);
  padding-left:2rem; margin-top:3rem;
}
.manif-body p {
  font-size: var(--text-base);
  line-height: var(--lh-body);
  color:var(--stone); margin-bottom:1.5rem;
}
.manif-body .strong-line {
  font-size: var(--text-lg); color:var(--ink);
  font-weight: 600; margin:2rem 0; line-height:1.5;
  font-family: var(--font-body);
}

/* ── ORIGEN ── */
#origen { background:var(--off-white); }
.origen-grid { display:grid; grid-template-columns:1fr 1fr; gap:7rem; align-items:center; }
.origen-visual { position:relative; height:540px; }
.o-block { position:absolute; background:var(--white); border:1px solid var(--divider); padding:2.5rem; }
.o-block:nth-child(1) { inset:0 15% 25% 0; background:var(--paper); border:none; display:flex; flex-direction:column; justify-content:flex-end; }
.o-block:nth-child(2) { bottom:0; right:0; left:20%; height:44%; }
.o-big-num {
  font-family: var(--font-display);
  font-size:4.5rem; color:rgba(107,26,40,0.1);
  line-height:1; font-weight:700;
}
.o-label {
  font-family: var(--font-label);
  font-size: var(--text-xs); letter-spacing:0.35em;
  text-transform:uppercase; color:var(--copper);
  margin-bottom:0.6rem; font-weight:500;
}
.o-desc { font-size: var(--text-base); color:var(--stone); line-height:1.7; }
.origen-quote {
  font-family: var(--font-display);
  font-size: var(--text-xl); font-style:italic; color:var(--ink);
  line-height:1.55; border-left:2px solid var(--wine);
  padding-left:1.5rem; margin:2.5rem 0; font-weight:400;
}

/* ── RITUAL ── */
#ritual { background:var(--white); border-top:1px solid var(--divider); border-bottom:1px solid var(--divider); }
.ritual-header { text-align:center; margin-bottom:5rem; }
.ritual-header .eyebrow { justify-content:center; }
.ritual-header .eyebrow::after { display:none; }
.ritual-header .eyebrow::before { content:''; flex:0 0 36px; height:1px; background:var(--copper); }
.ritual-steps { display:grid; grid-template-columns:repeat(5,1fr); position:relative; }
.ritual-line { position:absolute; top:2.2rem; left:9%; right:9%; height:1px; background:var(--divider); }
.ritual-step { padding:0 1.5rem; text-align:center; }
.step-dot {
  width:2.8rem; height:2.8rem; border:1px solid var(--divider); background:var(--white);
  display:flex; align-items:center; justify-content:center;
  margin:0 auto 2rem; position:relative; z-index:1; transition:all 0.3s;
}
.step-dot span { font-family: var(--font-label); font-size:0.7rem; color:var(--stone); transition:color 0.3s; font-weight:500; }
.ritual-step:hover .step-dot { background:var(--wine); border-color:var(--wine); }
.ritual-step:hover .step-dot span { color:var(--white); }
.step-name {
  font-family: var(--font-label);
  font-size: var(--text-xs); letter-spacing:0.25em;
  text-transform:uppercase; color:var(--ink); margin-bottom:1rem; font-weight:600;
}
.step-desc { font-size: 1rem; color:var(--stone); line-height:1.75; }

/* ── PREGUNTAS ── */
#preguntas { background:var(--off-white); }
.preguntas-header { margin-bottom:4rem; }
.preguntas-grid { display:grid; grid-template-columns:repeat(3,1fr); gap:1px; background:var(--divider); }
.pregunta-card {
  background:var(--off-white); padding:3rem 2.5rem;
  transition:background 0.3s; position:relative; overflow:hidden;
}
.pregunta-card::after { content:''; position:absolute; bottom:0; left:0; width:0; height:2px; background:var(--wine); transition:width 0.4s ease; }
.pregunta-card:hover { background:var(--white); }
.pregunta-card:hover::after { width:100%; }
.pregunta-ctx {
  font-family: var(--font-label);
  font-size: var(--text-xs); letter-spacing:0.35em;
  text-transform:uppercase; color:var(--copper); margin-bottom:1.2rem; font-weight:500;
}
.pregunta-q {
  font-family: var(--font-display);
  font-size: var(--text-xl); font-style:italic; color:var(--ink); line-height:1.55; font-weight:400;
}

/* ── VINOS ── */
#vinos { background:var(--white); }
.vinos-header { margin-bottom:4.5rem; }
.vinos-grid { display:grid; grid-template-columns:repeat(3,1fr); gap:2.5rem; }
.vino-card { border:1px solid var(--divider); overflow:hidden; transition:box-shadow 0.4s, transform 0.4s; }
.vino-card:hover { box-shadow:0 12px 48px rgba(107,26,40,0.1); transform:translateY(-4px); }
.vino-top { height:200px; display:flex; align-items:center; justify-content:center; position:relative; }
.vino-card:nth-child(1) .vino-top { background:var(--paper); }
.vino-card:nth-child(2) .vino-top { background:#f0eaf2; }
.vino-card:nth-child(3) .vino-top { background:#edf0f0; }
.vino-year {
  position:absolute; top:1.5rem; right:1.5rem;
  font-family: var(--font-label); font-size:0.7rem; letter-spacing:0.15em;
  color:var(--stone); border:1px solid var(--divider); padding:0.3rem 0.8rem;
  background:var(--white); font-weight:500;
}
.bottle-wrap { opacity:0.7; transition:opacity 0.3s; }
.vino-card:hover .bottle-wrap { opacity:1; }
.vino-body { padding:2rem 2rem 2.5rem; }
.vino-varietal {
  font-family: var(--font-label);
  font-size: var(--text-xs); letter-spacing:0.35em;
  text-transform:uppercase; color:var(--copper); margin-bottom:0.6rem; font-weight:500;
}
.vino-name {
  font-family: var(--font-display);
  font-size: 1.15rem; color:var(--ink); margin-bottom:1rem;
  font-weight:700; font-style:italic;
}
.vino-desc { font-size: var(--text-base); color:var(--stone); line-height:1.75; margin-bottom:1.8rem; }
.vino-hr { width:24px; height:1px; background:var(--wine); margin-bottom:1.5rem; }
.vino-tags { display:flex; gap:0.7rem; flex-wrap:wrap; }
.vino-tag {
  font-family: var(--font-label); font-size:0.68rem; letter-spacing:0.12em;
  text-transform:uppercase; color:var(--stone); border:1px solid var(--divider);
  padding:0.3rem 0.9rem; font-weight:400;
}

/* ── VALORES ── */
#filosofia { background:var(--off-white); }
.filosofia-top { text-align:center; max-width:720px; margin:0 auto 5rem; }
.filosofia-top .eyebrow { justify-content:center; }
.filosofia-top .eyebrow::after { display:none; }
.filosofia-top .eyebrow::before { content:''; flex:0 0 36px; height:1px; background:var(--copper); }
.filosofia-top p { font-size: var(--text-base); color:var(--stone); line-height: var(--lh-body); margin-top:2rem; }
.values-row { display:grid; grid-template-columns:repeat(4,1fr); border-top:1px solid var(--divider); }
.value-col { padding:2.5rem 2rem 2.5rem 0; border-right:1px solid var(--divider); }
.value-col:last-child { border-right:none; padding-right:0; }
.value-col:not(:first-child) { padding-left:2rem; }
.val-num {
  font-family: var(--font-label); font-size:0.65rem; letter-spacing:0.3em;
  color:var(--stone-lt); margin-bottom:1rem; display:block; font-weight:400;
}
.val-word {
  font-family: var(--font-display); font-size:1.05rem;
  color:var(--wine); margin-bottom:0.8rem;
  font-style:italic; font-weight:700; display:block;
}
.val-text { font-size: var(--text-base); color:var(--stone); line-height:1.75; }

/* ── COMUNIDAD ── */
#comunidad { background:var(--white); border-top:1px solid var(--divider); }
.comunidad-grid { display:grid; grid-template-columns:5fr 4fr; gap:8rem; align-items:start; }
.comunidad-grid p { font-size: var(--text-base); color:var(--stone); line-height: var(--lh-body); margin-bottom:1.5rem; }
.c-item { display:flex; gap:1.5rem; align-items:flex-start; padding:1.5rem 0; border-bottom:1px solid var(--divider); }
.c-item:first-child { border-top:1px solid var(--divider); }
.c-num { font-family: var(--font-label); font-size:0.65rem; color:var(--stone-lt); letter-spacing:0.15em; min-width:2rem; padding-top:0.3rem; font-weight:400; }
.c-text { font-size: var(--text-base); color:var(--stone); line-height:1.65; }

/* ── CTA ── */
#cta { background:var(--off-white); border-top:1px solid var(--divider); text-align:center; padding:9rem 0; position:relative; overflow:hidden; }
#cta::before { content:'E'; position:absolute; bottom:-5rem; right:-3rem; font-family: var(--font-display); font-size:40vw; color:rgba(26,21,16,0.03); line-height:1; pointer-events:none; font-weight:700; font-style:italic; }
.cta-inner { position:relative; z-index:1; padding:0 4rem; }
.cta-heading {
  font-family: var(--font-display);
  font-size: clamp(1.7rem, 3.2vw, 2.8rem);
  font-style:italic; font-weight:400;
  color:var(--ink); max-width:700px; margin:0 auto 1.5rem; line-height:1.45;
}
.cta-sub { font-family: var(--font-label); font-size: var(--text-xs); letter-spacing:0.4em; text-transform:uppercase; color:var(--stone-lt); margin-bottom:3.5rem; font-weight:400; }
.cta-btns { display:flex; gap:1.5rem; justify-content:center; }

/* ── FOOTER ── */
footer.site-footer { background:var(--ink); padding:3.5rem 5rem; display:flex; justify-content:space-between; align-items:center; }
.footer-logo { font-family: var(--font-display); font-size:1.1rem; letter-spacing:0.15em; color:rgba(255,255,255,0.85); text-decoration:none; font-style:italic; font-weight:700; }
.footer-tagline { font-family: var(--font-display); font-size:0.95rem; font-style:italic; color:rgba(255,255,255,0.3); font-weight:400; }
.footer-nav { display:flex; gap:2.5rem; list-style:none; }
.footer-nav a { font-family: var(--font-label); font-size:0.7rem; letter-spacing:0.15em; text-transform:uppercase; color:rgba(255,255,255,0.35); text-decoration:none; transition:color 0.3s; font-weight:400; }
.footer-nav a:hover { color:rgba(255,255,255,0.8); }

/* ── REVEAL ── */
.reveal { opacity:0; transform:translateY(32px); transition:opacity 0.9s ease, transform 0.9s ease; }
.reveal.visible { opacity:1; transform:translateY(0); }
.d1{transition-delay:.1s}.d2{transition-delay:.2s}.d3{transition-delay:.3s}.d4{transition-delay:.4s}

/* ── RESPONSIVE ── */
@media(max-width:1024px){
  nav#navbar, nav#navbar.scrolled { padding:1.5rem 2.5rem; }
  .nav-links { display:none; }
  .container { padding:0 2.5rem; }
  .manifiesto-layout, .origen-grid, .comunidad-grid { grid-template-columns:1fr; gap:3.5rem; }
  .origen-visual { height:360px; }
  .ritual-steps { grid-template-columns:repeat(3,1fr); }
  .ritual-line { display:none; }
  .preguntas-grid, .vinos-grid { grid-template-columns:repeat(2,1fr); }
  .values-row { grid-template-columns:repeat(2,1fr); }
  .value-col:nth-child(2){ border-right:none; }
  .value-col:nth-child(3){ border-top:1px solid var(--divider); }
  footer.site-footer { flex-direction:column; gap:2rem; text-align:center; }
}
@media(max-width:640px){
  .hero-actions { flex-direction:column; }
  .preguntas-grid, .vinos-grid { grid-template-columns:1fr; }
  .ritual-steps { grid-template-columns:1fr 1fr; }
  .values-row { grid-template-columns:1fr 1fr; }
  .cta-btns { flex-direction:column; align-items:center; }
}