/* home.css — Página de inicio */

/* ── Villa Hero ──────────────────────────────────────────── */
.villa-hero { background: var(--white); }

/* Escenario: foto de la sala + overlays */
.vh-stage {
  position: relative; overflow: hidden;
  min-height: 90vh;
  display: flex; flex-direction: column;
  padding: calc(var(--nav-h) + 44px) calc(var(--sp)*3) 64px;
  background: var(--navy-dark) url('../img/hero-bg.jpg') center/cover no-repeat;
}
.vh-scrim {
  position: absolute; inset: 0; pointer-events: none;
  background:
    linear-gradient(180deg, rgba(13,26,9,0.86) 0%, rgba(13,26,9,0.56) 24%,
                    rgba(13,26,9,0.30) 46%, rgba(13,26,9,0.26) 68%, rgba(13,26,9,0.50) 100%);
}
.vh-inner {
  position: relative; z-index: 1;
  width: 100%; max-width: 1120px; margin: 0 auto; flex: 1;
  display: flex; flex-direction: column;
}

/* Bloque de título superior */
.vh-head { text-align: center; }
.vh-mark {
  height: 78px; width: auto; margin: 0 auto 12px;
  filter: drop-shadow(0 6px 18px rgba(0,0,0,0.35));
}
.vh-eyebrow {
  display: block; color: rgba(255,255,255,0.88);
  font-size: clamp(0.85rem, 1.6vw, 1.05rem); font-weight: 600;
  letter-spacing: 0.34em; text-transform: uppercase; margin-left: 0.34em;
}
.vh-title {
  color: var(--white); line-height: 1.02; font-weight: 900;
  font-size: clamp(2.3rem, 6.4vw, 4.6rem);
  letter-spacing: 0.01em; text-transform: uppercase;
  text-shadow: 0 4px 26px rgba(0,0,0,0.45);
  margin: 2px 0 12px;
}
.vh-title .nv { color: var(--white); }
.vh-title .gr { color: var(--green-light); }
.vh-tagline {
  color: rgba(255,255,255,0.90); font-weight: 600;
  font-size: clamp(0.78rem, 1.5vw, 1rem);
  letter-spacing: 0.14em; text-transform: uppercase;
  text-shadow: 0 2px 14px rgba(0,0,0,0.5);
}

/* Tarjeta de descripción central */
.vh-card {
  margin: auto; max-width: 640px; text-align: center;
  background: rgba(255,255,255,0.14);
  backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px);
  border: 1px solid rgba(255,255,255,0.30);
  border-radius: var(--radius-lg);
  padding: 32px 36px;
  box-shadow: 0 24px 70px rgba(0,0,0,0.32);
}
.vh-card p {
  color: #fff; margin-bottom: 24px; line-height: 1.7;
  font-size: clamp(1rem, 1.6vw, 1.16rem);
  text-shadow: 0 1px 10px rgba(0,0,0,0.35);
}
.vh-card strong { color: var(--green-light); font-weight: 700; }
.vh-actions { display: flex; gap: 14px; justify-content: center; flex-wrap: wrap; }

.hero-scroll {
  position: absolute; bottom: 20px; left: 50%; transform: translateX(-50%);
  z-index: 1; display: flex; flex-direction: column; align-items: center; gap: 6px;
  color: rgba(255,255,255,0.55); font-size: 0.72rem; letter-spacing: 0.09em;
  animation: heroScroll 2.2s infinite;
}
@keyframes heroScroll { 0%,100%{transform:translateX(-50%) translateY(0)} 50%{transform:translateX(-50%) translateY(8px)} }

/* ── Barra de compromiso ─────────────────────────────────── */
.vh-bar { background: var(--white); border-bottom: 1px solid var(--border-subtle); }
.vh-features {
  max-width: 1280px; margin: 0 auto;
  display: grid; grid-template-columns: repeat(3,1fr) auto repeat(3,1fr);
  align-items: center; gap: 24px 30px;
  padding: 30px calc(var(--sp)*3);
}
.vh-feat { display: flex; align-items: flex-start; gap: 12px; }
.vh-feat-ic {
  width: 46px; height: 46px; border-radius: 50%; flex-shrink: 0;
  border: 2px solid var(--green-primary); background: var(--green-pale);
  color: var(--green-dark);
  display: flex; align-items: center; justify-content: center;
}
.vh-feat h4 {
  font-size: 0.9rem; font-weight: 800; color: var(--green-dark);
  text-transform: uppercase; letter-spacing: 0.03em; margin-bottom: 3px;
}
.vh-feat p { font-size: 0.8rem; color: var(--text-secondary); line-height: 1.35; }

.vh-brand { text-align: center; padding: 0 8px; }
.vh-brand img { height: 82px; width: auto; margin: 0 auto 6px; }
.vh-brand p {
  font-size: 0.7rem; font-weight: 700; color: var(--green-dark);
  text-transform: uppercase; letter-spacing: 0.03em; line-height: 1.35;
  max-width: 200px; margin: 0 auto;
}

.vh-strip {
  background: linear-gradient(90deg, #004679 0%, #06507e 42%, #0f5a3f 72%, #1A6129 100%);
  color: #fff;
  display: flex; flex-wrap: wrap; justify-content: center; align-items: center;
  padding: 13px calc(var(--sp)*3);
}
.vh-strip span {
  position: relative; padding: 4px 28px; text-align: center;
  font-size: 0.82rem; line-height: 1.4;
}
.vh-strip span + span::before {
  content: ''; position: absolute; left: 0; top: 50%; transform: translateY(-50%);
  height: 18px; width: 1px; background: rgba(255,255,255,0.35);
}
.vh-strip-lead { font-weight: 600; display: inline-flex; align-items: center; gap: 8px; }
.vh-strip-lead svg { flex-shrink: 0; opacity: 0.9; }

/* ── ¿Qué es? intro strip ────────────────────────────────── */
.intro-strip {
  background: var(--white); padding: calc(var(--sp)*10) 0;
}
.intro-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 72px; align-items: center; }
.intro-img { border-radius: var(--radius-lg); overflow: hidden; aspect-ratio: 4/3; box-shadow: var(--shadow-lift); }
.intro-img img { width: 100%; height: 100%; object-fit: cover; }
.intro-text p  { color: var(--text-secondary); margin-bottom: 16px; line-height: 1.75; }
.intro-bullets { margin: 20px 0 28px; display: flex; flex-direction: column; gap: 10px; }
.intro-bullet  {
  display: flex; align-items: flex-start; gap: 12px;
  font-size: 0.92rem; color: var(--text-secondary);
}
.intro-bullet-icon {
  width: 24px; height: 24px; border-radius: 50%;
  background: var(--green-pale); color: var(--green-dark);
  display: flex; align-items: center; justify-content: center; flex-shrink: 0; margin-top: 1px;
}

/* ── Featured products strip ─────────────────────────────── */
.featured-products { padding: calc(var(--sp)*10) 0; background: var(--cream); }
.fp-grid { display: grid; grid-template-columns: repeat(4,1fr); gap: 20px; margin-top: 40px; }
.fp-card {
  background: var(--white); border-radius: var(--radius-card);
  border: 1px solid var(--border-subtle); overflow: hidden;
  box-shadow: var(--shadow-sm); transition: var(--transition);
  display: flex; flex-direction: column;
}
.fp-card:hover { transform: translateY(-5px); box-shadow: var(--shadow-lift); }
.fp-card-img { aspect-ratio: 4/3; overflow: hidden; position: relative; }
.fp-card-img img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.5s; }
.fp-card:hover .fp-card-img img { transform: scale(1.06); }
.fp-card-body { padding: 20px; flex: 1; display: flex; flex-direction: column; }
.fp-card-body h3 { font-size: 0.95rem; margin-bottom: 8px; }
.fp-card-body p  { font-size: 0.82rem; color: var(--text-muted); flex: 1; margin-bottom: 16px; }
.fp-card-body a  { font-size: 0.82rem; font-weight: 700; color: var(--navy-primary); display: flex; align-items: center; gap: 6px; }
.fp-card-body a:hover { color: var(--green-dark); }
.fp-cta { text-align: center; margin-top: 40px; }

/* ── Tech teaser ─────────────────────────────────────────── */
.tech-teaser {
  padding: calc(var(--sp)*10) 0;
  background: linear-gradient(135deg, var(--navy-dark) 0%, var(--navy-primary) 100%);
  color: var(--white); position: relative; overflow: hidden;
}
.tech-teaser::before {
  content: ''; position: absolute; inset: 0;
  background: url('../img/hero-bg.jpg') center/cover;
  opacity: 0.06;
}
.tech-teaser .container { position: relative; z-index: 1; }
.tech-teaser-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 72px; align-items: center; }
.tech-teaser-pills { display: flex; flex-wrap: wrap; gap: 10px; margin: 24px 0; }
.tech-pill {
  display: flex; align-items: center; gap: 8px;
  background: rgba(255,255,255,0.08); border: 1px solid rgba(255,255,255,0.12);
  color: rgba(255,255,255,0.85); padding: 8px 16px; border-radius: 24px;
  font-size: 0.82rem; font-weight: 600;
}
.tech-pill svg { color: var(--green-light); flex-shrink: 0; }
.tech-visual { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.tech-visual-card {
  background: rgba(255,255,255,0.06); border: 1px solid rgba(255,255,255,0.10);
  border-radius: var(--radius-card); padding: 24px; text-align: center;
  transition: var(--transition);
}
.tech-visual-card:hover { background: rgba(255,255,255,0.10); transform: translateY(-3px); }
.tech-visual-card svg { color: var(--green-light); margin: 0 auto 12px; }
.tech-visual-card h4 { color: var(--white); font-size: 0.88rem; margin-bottom: 6px; }
.tech-visual-card p  { color: rgba(255,255,255,0.55); font-size: 0.78rem; }

/* ── Why section ─────────────────────────────────────────── */
.why-strip { padding: calc(var(--sp)*10) 0; }
.why-grid  { display: grid; grid-template-columns: repeat(3,1fr); gap: 20px; margin-top: 40px; }
.why-card  {
  padding: 28px 24px; border-radius: var(--radius-card);
  border: 1px solid var(--border-subtle); background: var(--white);
  box-shadow: var(--shadow-sm); transition: var(--transition); text-align: center;
}
.why-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-card); border-color: var(--green-light); }
.why-icon  {
  width: 60px; height: 60px; border-radius: 14px;
  background: var(--green-pale); color: var(--green-dark);
  display: flex; align-items: center; justify-content: center; margin: 0 auto 18px;
}
.why-card h3 { font-size: 1rem; margin-bottom: 10px; }
.why-card p  { color: var(--text-secondary); font-size: 0.88rem; }

/* ── CTA Banner ──────────────────────────────────────────── */
.cta-banner {
  background: linear-gradient(90deg, var(--green-dark) 0%, var(--green-mid) 100%);
  padding: calc(var(--sp)*8) 0; text-align: center; color: var(--white);
}
.cta-banner h2 { margin-bottom: 12px; }
.cta-banner p  { color: rgba(255,255,255,0.82); margin-bottom: 32px; font-size: 1.05rem; }
.cta-actions   { display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; }

/* ── Responsive ──────────────────────────────────────────── */
@media (max-width: 1024px) {
  .vh-features { grid-template-columns: repeat(2, 1fr); gap: 22px 26px; }
  .vh-brand    { grid-column: 1 / -1; order: -1; margin-bottom: 6px; }
  .intro-grid  { grid-template-columns: 1fr; gap: 40px; }
  .intro-img   { order: -1; }
  .fp-grid     { grid-template-columns: repeat(2,1fr); }
  .tech-teaser-grid { grid-template-columns: 1fr; }
  .tech-visual { order: -1; }
}
@media (max-width: 768px) {
  .vh-stage   { min-height: 84vh; padding: calc(var(--nav-h) + 26px) 20px 54px; }
  .vh-mark    { height: 60px; }
  .vh-title   { font-size: clamp(2rem, 8.6vw, 3rem); }
  .vh-eyebrow { letter-spacing: 0.28em; }
  .why-grid   { grid-template-columns: 1fr 1fr; }
  .fp-grid    { grid-template-columns: 1fr 1fr; }
  .tech-visual{ grid-template-columns: 1fr 1fr; }
  .vh-strip span { padding: 4px 16px; font-size: 0.78rem; }
  .vh-strip span + span::before { display: none; }
}
@media (max-width: 480px) {
  .why-grid  { grid-template-columns: 1fr; }
  .fp-grid   { grid-template-columns: 1fr; }
  .vh-features { grid-template-columns: 1fr; }
  .vh-card   { padding: 26px 22px; }
  .vh-actions .btn { width: 100%; }
  .vh-strip  { flex-direction: column; gap: 6px; text-align: center; }
}