/* ============================================
   GRUPOVASTIL — STYLESHEET
   Aesthetic: Corporate Luxury / Institutional Trust
   ============================================ */

/* --- RESET & ROOT --- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --green-deep:   #1A2E45;
  --green-mid:    #2C4A62;
  --green-light:  #3E6B58;
  --green-pale:   #EBF0F5;
  --gold:         #D4AF37;
  --gold-light:   #E8CC5A;
  --gold-dark:    #B8952A;
  --green-hover:  #22395A;
  --cream:        #F8FAFC;
  --warm-white:   #FFFFFF;
  --charcoal:     #2F2F2F;
  --muted:        #5A6B7A;
  --border:       #D1DCE5;

  --font-display: 'Playfair Display', Georgia, serif;
  --font-body:    'Jost', sans-serif;

  --radius-sm:    6px;
  --radius-md:    14px;
  --radius-lg:    24px;
  --radius-xl:    36px;

  --shadow-soft:  0 4px 24px rgba(26,46,69,0.10);
  --shadow-card:  0 8px 40px rgba(26,46,69,0.13);
  --shadow-float: 0 20px 60px rgba(26,46,69,0.18);
}

html { scroll-behavior: smooth; font-size: 16px; }

body {
  font-family: var(--font-body);
  background: var(--warm-white);
  color: var(--charcoal);
  overflow-x: hidden;
  line-height: 1.6;
}

/* --- UTILITY --- */
.container { max-width: 1160px; margin: 0 auto; padding: 0 24px; }
.section-pad { padding: 100px 0; }
.centered { text-align: center; }

.section-eyebrow {
  display: inline-block;
  font-family: var(--font-body);
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--green-light);
  margin-bottom: 14px;
}

.section-title {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 2.8rem);
  font-weight: 700;
  color: var(--green-deep);
  line-height: 1.18;
  margin-bottom: 20px;
}

.section-header { margin-bottom: 56px; }
.section-header.centered .section-eyebrow,
.section-header.centered .section-title { display: block; }

.body-text {
  font-size: 1.02rem;
  color: var(--muted);
  line-height: 1.75;
  margin-bottom: 28px;
  max-width: 520px;
}

/* --- BUTTONS --- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 32px;
  border-radius: 50px;
  font-family: var(--font-body);
  font-size: 0.92rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-decoration: none;
  border: 2px solid transparent;
  cursor: pointer;
  transition: all 0.3s ease;
}

.btn-primary {
  background: var(--gold);
  color: var(--green-deep);
  border-color: var(--gold);
  font-weight: 700;
}
.btn-primary:hover {
  background: var(--gold-dark);
  border-color: var(--gold-dark);
  color: var(--green-deep);
  transform: translateY(-2px);
  box-shadow: 0 8px 28px rgba(184,149,42,0.45);
}

.btn-ghost {
  background: rgba(255,255,255,0.15);
  color: #fff;
  border-color: rgba(255,255,255,0.5);
  backdrop-filter: blur(8px);
}
.btn-ghost:hover {
  background: var(--gold);
  border-color: var(--gold);
  color: var(--green-deep);
  box-shadow: 0 8px 28px rgba(212,175,55,0.4);
}

.btn-outline {
  background: transparent;
  color: var(--green-deep);
  border-color: var(--green-deep);
}
.btn-outline:hover {
  background: var(--green-deep);
  border-color: var(--green-deep);
  color: #fff;
  box-shadow: 0 8px 28px rgba(26,46,69,0.3);
}

.btn-full { width: 100%; justify-content: center; }

.btn-gallery-cta {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 14px 32px;
  border-radius: 50px;
  font-family: var(--font-body);
  font-size: 0.88rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  cursor: pointer;
  border: 1.5px solid rgba(212,175,55,0.5);
  background: transparent;
  color: rgba(255,255,255,0.85);
  transition: all 0.3s ease;
}
.btn-gallery-cta:hover {
  background: var(--gold);
  border-color: var(--gold);
  color: var(--green-deep);
  transform: translateY(-2px);
  box-shadow: 0 8px 28px rgba(212,175,55,0.35);
}
.btn-gallery-cta svg {
  opacity: 0.7;
  transition: opacity 0.3s;
}
.btn-gallery-cta:hover svg {
  opacity: 1;
}

/* --- IMÁGENES REALES --- */
.img-placeholder {
  position: relative;
  overflow: hidden;
  background: #2a3a2a;
}

.img-placeholder::before {
  content: '';
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
}

.img-house-1::before   { background-image: url('../img/exterior-1.webp'); }
.img-house-2::before   { background-image: url('../img/exterior-3.webp'); }


.img-placeholder::after {
  content: none;
}

/* ==============================
   NAVBAR
============================== */
.navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  transition: all 0.35s ease;
  padding: 0;
}

.navbar.scrolled {
  background: rgba(255,255,255,0.96);
  backdrop-filter: blur(16px);
  box-shadow: var(--shadow-soft);
}

.nav-inner {
  max-width: 1160px;
  margin: 0 auto;
  padding: 0 24px;
  height: 72px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  color: #fff;
  transition: color 0.3s;
}
.navbar.scrolled .logo { color: var(--green-deep); }

.logo-icon svg { width: 36px; height: 36px; }

.logo-text {
  font-family: var(--font-body);
  font-size: 0.82rem;
  line-height: 1.25;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}
.logo-text strong { display: block; font-size: 1rem; letter-spacing: 0.02em; }

.nav-links {
  display: flex;
  list-style: none;
  gap: 8px;
  align-items: center;
}

.nav-links a {
  text-decoration: none;
  font-size: 0.88rem;
  font-weight: 500;
  padding: 8px 14px;
  border-radius: 50px;
  color: rgba(255,255,255,0.85);
  transition: all 0.25s;
}
.navbar.scrolled .nav-links a { color: var(--charcoal); }
.nav-links a:hover { background: rgba(255,255,255,0.12); color: #fff; }
.navbar.scrolled .nav-links a:hover { background: var(--green-pale); color: var(--green-deep); }

.nav-links .nav-cta {
  background: var(--gold);
  color: var(--green-deep) !important;
  font-weight: 700;
}
.nav-links .nav-cta:hover {
  background: var(--gold-dark) !important;
  border-color: var(--gold-dark) !important;
  color: var(--green-deep) !important;
  text-shadow: none;
}

.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 6px;
}
.hamburger span {
  display: block;
  width: 24px; height: 2px;
  background: #fff;
  border-radius: 2px;
  transition: all 0.3s;
}
.navbar.scrolled .hamburger span { background: var(--green-deep); }

/* ==============================
   HERO
============================== */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  inset: 0;
}

.hero-slides {
  position: absolute;
  inset: 0;
}

.hero-slide {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  filter: brightness(0.55);
  opacity: 0;
  transition: opacity 2s cubic-bezier(0.4, 0, 0.2, 1);
  will-change: opacity, transform;
}

.hero-slide.active {
  opacity: 1;
  animation: heroZoom 9s ease-out forwards;
  z-index: 2;
}

.hero-slide.leaving {
  opacity: 0;
  transition: opacity 2s cubic-bezier(0.4, 0, 0.2, 1);
  z-index: 1;
}

@keyframes heroZoom {
  from { transform: scale(1.0); }
  to   { transform: scale(1.08); }
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: 
    radial-gradient(ellipse 70% 80% at 50% 50%, rgba(10,28,18,0.45) 0%, rgba(10,28,18,0.15) 60%, transparent 100%),
    linear-gradient(to bottom, rgba(10,28,18,0.5) 0%, rgba(10,28,18,0.25) 40%, rgba(10,28,18,0.65) 100%);
}

.hero-content {
  position: relative;
  z-index: 2;
  text-align: center;
  padding: 0 24px;
  max-width: 780px;
  animation: heroReveal 1s ease both;
}

@keyframes heroReveal {
  from { opacity: 0; transform: translateY(30px); }
  to   { opacity: 1; transform: translateY(0); }
}

.hero-badge {
  display: inline-block;
  background: rgba(201,168,76,0.2);
  border: 1px solid rgba(201,168,76,0.5);
  color: var(--gold-light);
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  padding: 8px 20px;
  border-radius: 50px;
  margin-bottom: 28px;
  text-transform: uppercase;
  animation: heroReveal 1s ease 0.15s both;
}

.hero-title {
  font-family: var(--font-display);
  font-size: clamp(2.8rem, 7vw, 5rem);
  font-weight: 700;
  color: #fff;
  line-height: 1.08;
  margin-bottom: 22px;
  animation: heroReveal 1s ease 0.25s both;
}
.hero-title em {
  font-style: italic;
  color: var(--gold-light);
}

.hero-sub {
  font-size: 1.1rem;
  color: rgba(255,255,255,0.78);
  max-width: 540px;
  margin: 0 auto 36px;
  line-height: 1.7;
  animation: heroReveal 1s ease 0.35s both;
}

.hero-actions {
  display: flex;
  gap: 14px;
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: 52px;
  animation: heroReveal 1s ease 0.45s both;
}

.hero-stats {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0;
  background: rgba(255,255,255,0.08);
  backdrop-filter: blur(12px);
  border: 1px solid rgba(255,255,255,0.15);
  border-radius: var(--radius-lg);
  padding: 20px 40px;
  animation: heroReveal 1s ease 0.55s both;
}

.stat { text-align: center; padding: 0 28px; }
.stat-num {
  display: block;
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 700;
  color: var(--gold-light);
  line-height: 1;
}
.stat-label {
  display: block;
  font-size: 0.72rem;
  color: rgba(255,255,255,0.65);
  margin-top: 4px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}
.stat-divider {
  width: 1px;
  height: 42px;
  background: rgba(255,255,255,0.2);
}

.hero-scroll-hint {
  position: absolute;
  bottom: 36px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  color: rgba(255,255,255,0.55);
  font-size: 0.72rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  animation: heroReveal 1s ease 0.7s both;
}
.scroll-arrow {
  width: 1px;
  height: 40px;
  background: linear-gradient(to bottom, rgba(255,255,255,0.5), transparent);
  animation: scrollPulse 2s ease infinite;
}
@keyframes scrollPulse {
  0%,100% { opacity: 1; transform: scaleY(1); }
  50% { opacity: 0.4; transform: scaleY(0.7); }
}

/* ==============================
   ABOUT
============================== */
.about { background: var(--warm-white); }

.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 72px;
  align-items: center;
}

.about-media {
  position: relative;
}

.about-img-main {
  width: 100%;
  aspect-ratio: 4/3;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-float);
  position: relative;
  cursor: pointer;
}

.play-btn {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(0,0,0,0.2);
  transition: background 0.3s;
}
.play-btn:hover { background: rgba(0,0,0,0.35); }
.play-btn svg {
  width: 60px; height: 60px;
  background: rgba(255,255,255,0.9);
  color: var(--green-deep);
  border-radius: 50%;
  padding: 18px;
  box-shadow: 0 4px 20px rgba(0,0,0,0.2);
  transition: transform 0.3s;
}
.play-btn:hover svg { transform: scale(1.08); }

.about-img-secondary {
  position: absolute;
  bottom: -28px;
  right: -28px;
  width: 52%;
  aspect-ratio: 1;
  border-radius: var(--radius-md);
  border: 4px solid var(--warm-white);
  box-shadow: var(--shadow-card);
}

.about-badge-float {
  position: absolute;
  top: -18px;
  left: -18px;
  background: var(--gold);
  color: var(--green-deep);
  border-radius: var(--radius-md);
  padding: 14px 18px;
  text-align: center;
  box-shadow: var(--shadow-card);
}
.badge-num {
  display: block;
  font-family: var(--font-display);
  font-size: 1.4rem;
  font-weight: 700;
  line-height: 1;
}
.badge-label {
  font-size: 0.68rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  opacity: 0.8;
}

.about-text { padding-left: 12px; }

.about-list {
  list-style: none;
  margin-bottom: 36px;
}
.about-list li {
  display: flex;
  gap: 12px;
  margin-bottom: 14px;
  font-size: 0.96rem;
  color: var(--charcoal);
}
.list-icon {
  color: var(--green-light);
  font-weight: 700;
  flex-shrink: 0;
  margin-top: 2px;
}

/* ==============================
   FEATURES BAR
============================== */
.features-bar {
  background: var(--green-pale);
  padding: 32px 0;
  border-top: 1px solid var(--border);
  border-bottom: 3px solid var(--gold-dark);
}

.features-grid {
  display: flex;
  align-items: stretch;
  justify-content: center;
  gap: 0;
}

.feature-item {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
  padding: 22px 16px;
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: all 0.28s;
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--muted);
  text-align: center;
  letter-spacing: 0.02em;
}

.feature-item:hover,
.feature-item.active {
  background: var(--green-deep);
  color: #fff;
}

.feat-icon {
  width: 44px; height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.feat-icon svg {
  width: 28px; height: 28px;
  transition: stroke 0.28s;
}
.feature-item.active .feat-icon svg,
.feature-item:hover .feat-icon svg {
  stroke: var(--gold-light);
}

/* ==============================
   GALLERY
============================== */
/* ==============================
   GALLERY — Rediseño editorial de lujo
============================== */
.gallery {
  background: var(--green-deep);
  padding-bottom: 80px;
}

.gallery .section-eyebrow { color: var(--gold); }
.gallery .section-title { color: #fff; }

.gallery-header {
  text-align: center;
  padding: 80px 24px 52px;
  max-width: 680px;
  margin: 0 auto;
}
.gallery-header .section-eyebrow { margin-bottom: 12px; }
.gallery-header .section-title   { margin-bottom: 0; }

/* Grid con respiro — padding lateral + gap generoso */
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  grid-template-rows: 360px 360px 280px;
  gap: 12px;
  width: 100%;
  padding: 0 20px;
  box-sizing: border-box;
}

.gallery-item {
  border-radius: var(--radius-md);
  overflow: hidden;
  position: relative;
  cursor: pointer;
}

.gallery-item.tall  { grid-row: span 2; }
.gallery-item.wide  { grid-column: span 2; }

/* Image mappings */
.img-gal-ext6::before    { background-image: url('../img/exterior-6.webp'); }
.img-gal-ext1::before    { background-image: url('../img/exterior-1.webp'); }
.img-gal-hall1::before   { background-image: url('../img/hall-1.webp'); }
.img-gal-kitchen::before { background-image: url('../img/interior-7.webp'); }
.img-gal-dorm::before    { background-image: url('../img/interior-1.webp'); }
.img-gal-terraza::before { background-image: url('../img/exterior-5.webp'); }
.img-gal-living::before  { background-image: url('../img/interior-4.webp'); }
.img-gal-hall2::before   { background-image: url('../img/hall-2.webp'); }
.img-gal-ext3::before    { background-image: url('../img/exterior-3.webp'); }
.img-gal-int8::before    { background-image: url('../img/interior-8.webp'); }

/* Zoom suave en la imagen de fondo */
.gallery-item::before {
  transition: transform 0.65s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}
.gallery-item:hover::before { transform: scale(1.05); }

/* Velo permanente — gradiente desde abajo para dar base al label */
.gallery-item::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to top,
    rgba(10, 20, 35, 0.72) 0%,
    rgba(10, 20, 35, 0.18) 40%,
    transparent 70%
  );
  transition: opacity 0.4s ease;
  z-index: 1;
}
.gallery-item:hover::after {
  opacity: 0.7;
}

/* Label siempre visible en la parte inferior */
.gallery-overlay {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: 20px 22px;
  z-index: 2;
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
}

.gallery-overlay span {
  color: rgba(255,255,255,0.82);
  font-family: var(--font-body);
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  transition: color 0.3s ease;
}
.gallery-item:hover .gallery-overlay span {
  color: var(--gold-light);
}

/* Ícono expandir — aparece en hover */
.gallery-overlay::after {
  content: '';
  display: block;
  width: 28px;
  height: 28px;
  border: 1.5px solid rgba(255,255,255,0.4);
  border-radius: 50%;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='white' stroke-width='1.8'%3E%3Cpath d='M15 3h6v6M9 21H3v-6M21 3l-7 7M3 21l7-7'/%3E%3C/svg%3E");
  background-size: 14px;
  background-position: center;
  background-repeat: no-repeat;
  opacity: 0;
  transform: scale(0.8);
  transition: opacity 0.3s ease, transform 0.3s ease;
  flex-shrink: 0;
}
.gallery-item:hover .gallery-overlay::after {
  opacity: 1;
  transform: scale(1);
}

/* Acento dorado en el borde superior al hacer hover */
.gallery-item::before {
  transition: transform 0.65s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

/* CTA — franja de cierre integrada */
.gallery-cta {
  padding: 44px 20px 0;
  text-align: center;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 24px;
}

.gallery-cta::before,
.gallery-cta::after {
  content: '';
  flex: 1;
  max-width: 200px;
  height: 1px;
  background: linear-gradient(to right, transparent, rgba(212,175,55,0.35));
}
.gallery-cta::before {
  background: linear-gradient(to left, transparent, rgba(212,175,55,0.35));
}

/* Mobile */
@media (max-width: 768px) {
  .gallery-grid {
    grid-template-columns: 1fr 1fr;
    grid-template-rows: repeat(6, 220px);
    gap: 8px;
    padding: 0 12px;
  }
  .gallery-item.tall  { grid-row: span 1; }
  .gallery-item.wide  { grid-column: span 2; }
  .gallery-header { padding: 56px 24px 32px; }
}

@media (max-width: 480px) {
  .gallery-grid {
    grid-template-columns: 1fr;
    grid-template-rows: repeat(10, 200px);
  }
  .gallery-item.wide { grid-column: span 1; }
}

/* ==============================
   ZONE / LOCATION
============================== */
.zone { background: var(--warm-white); }

.zone-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 72px;
  align-items: center;
}

.zone-cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
}

.zone-card {
  background: var(--green-pale);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 20px 16px;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
  transition: all 0.28s;
  cursor: default;
}
.zone-card:hover {
  background: var(--green-deep);
  border-color: var(--green-deep);
  transform: translateY(-4px);
  box-shadow: var(--shadow-card);
}
.zone-card:hover .zone-title,
.zone-card:hover .zone-dist { color: #fff; }
.zone-card:hover .zone-icon { filter: none; }

.zone-card.highlight {
  background: var(--green-deep);
  border-color: var(--green-deep);
}
.zone-card.highlight .zone-title,
.zone-card.highlight .zone-dist { color: #fff; }

.zone-card.highlight-2 {
  background: var(--gold);
  border-color: var(--gold);
}
.zone-card.highlight-2 .zone-title,
.zone-card.highlight-2 .zone-dist { color: var(--green-deep); }
.zone-card.highlight-2 .zone-icon { font-size: 1.6rem; color: var(--green-deep); }

.zone-icon { font-size: 1.8rem; }
.zone-title {
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--green-deep);
  line-height: 1.3;
}
.zone-title small {
  display: block;
  font-size: 0.68rem;
  font-weight: 400;
  opacity: 0.72;
  margin-top: 2px;
  line-height: 1.3;
}
.zone-dist {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--green-light);
}

/* ==============================
   TICKER
============================== */
.ticker-wrap {
  background: var(--green-deep);
  overflow: hidden;
  padding: 18px 0;
  white-space: nowrap;
  border-top: 1px solid rgba(212,175,55,0.3);
}

.ticker-track {
  display: inline-flex;
  gap: 32px;
  animation: ticker 22s linear infinite;
  padding-right: 32px;
}

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

.ticker-track span {
  font-family: var(--font-display);
  font-size: 1.05rem;
  font-style: italic;
  color: rgba(255,255,255,0.85);
}
.ticker-dot {
  color: var(--gold) !important;
  font-style: normal !important;
  font-size: 0.7rem !important;
}

/* ==============================
   CONTACT
============================== */
.contact { background: var(--cream); border-bottom: 3px solid var(--gold-dark); }

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 72px;
  align-items: start;
}

.contact-details {
  margin: 28px 0 32px;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.contact-item {
  display: flex;
  align-items: center;
  gap: 14px;
  font-size: 0.96rem;
  color: var(--charcoal);
}
.contact-item svg {
  width: 20px; height: 20px;
  stroke: var(--green-light);
  flex-shrink: 0;
}

.social-links {
  display: flex;
  gap: 12px;
  margin-top: 4px;
}

.social-btn {
  width: 44px; height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: var(--green-pale);
  color: var(--green-deep);
  text-decoration: none;
  transition: all 0.25s;
}
.social-btn:hover {
  background: var(--green-deep);
  color: #fff;
  transform: translateY(-3px);
}
.social-btn svg { width: 18px; height: 18px; }

.contact-form-wrap {
  background: var(--green-deep);
  border-radius: var(--radius-xl);
  padding: 44px 40px;
  box-shadow: var(--shadow-float);
}

.form-title {
  font-family: var(--font-display);
  font-size: 1.4rem;
  color: #fff;
  margin-bottom: 28px;
}

.contact-form {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.form-group input,
.form-group textarea {
  width: 100%;
  padding: 14px 18px;
  border-radius: var(--radius-sm);
  border: 1px solid rgba(255,255,255,0.15);
  background: rgba(255,255,255,0.1);
  color: #fff;
  font-family: var(--font-body);
  font-size: 0.92rem;
  outline: none;
  transition: all 0.25s;
}
.form-group input::placeholder,
.form-group textarea::placeholder { color: rgba(255,255,255,0.45); }
.form-group input:focus,
.form-group textarea:focus {
  border-color: var(--gold);
  background: rgba(255,255,255,0.15);
}
.form-group textarea { resize: none; }

.contact-form .btn-primary {
  background: var(--gold);
  color: var(--green-deep);
  border-color: var(--gold);
  font-size: 1rem;
  padding: 16px;
  margin-top: 6px;
}
.contact-form .btn-primary:hover {
  background: var(--gold-dark);
  border-color: var(--gold-dark);
  color: var(--green-deep);
  box-shadow: 0 8px 28px rgba(184,149,42,0.5);
  transform: translateY(-1px);
}

.form-note {
  text-align: center;
  margin-top: 14px;
  font-size: 0.78rem;
  color: rgba(255,255,255,0.45);
}

/* ==============================
   FOOTER
============================== */
.footer {
  background: var(--green-deep);
  color: rgba(255,255,255,0.7);
  padding: 48px 24px 32px;
  text-align: center;
}

.footer-top { margin-bottom: 28px; }
.logo-footer { color: #fff; justify-content: center; }

.footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 24px;
  justify-content: center;
  margin-bottom: 28px;
}
.footer-links a {
  text-decoration: none;
  color: rgba(255,255,255,0.6);
  font-size: 0.85rem;
  transition: color 0.2s;
}
.footer-links a:hover { color: var(--gold-light); }

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.1);
  padding-top: 20px;
  font-size: 0.78rem;
}

/* ==============================
   MODAL
============================== */
.modal {
  position: fixed;
  inset: 0;
  z-index: 200;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s;
}
.modal.open { opacity: 1; pointer-events: all; }

.modal-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(0,0,0,0.75);
  backdrop-filter: blur(6px);
}

.modal-content {
  position: relative;
  z-index: 1;
  background: var(--green-deep);
  border-radius: var(--radius-lg);
  padding: 20px;
  width: 90%;
  max-width: 760px;
  transform: scale(0.92);
  transition: transform 0.3s;
}
.modal.open .modal-content { transform: scale(1); }

.modal-close {
  position: absolute;
  top: -14px; right: -14px;
  background: var(--gold);
  color: var(--green-deep);
  border: none;
  width: 36px; height: 36px;
  border-radius: 50%;
  font-size: 1rem;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  box-shadow: var(--shadow-card);
}

.video-placeholder {
  aspect-ratio: 16/9;
  background: rgba(0,0,0,0.3);
  border-radius: var(--radius-md);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  color: rgba(255,255,255,0.7);
  font-family: var(--font-display);
  font-size: 1.2rem;
}

/* ==============================
   SCROLL ANIMATIONS
============================== */
.fade-up {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}
.fade-up.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ==============================
   RESPONSIVE
============================== */
@media (max-width: 900px) {
  .about-grid,
  .zone-grid,
  .contact-grid { grid-template-columns: 1fr; gap: 48px; }

  .about-img-secondary { right: -14px; }
  .about-badge-float { left: -8px; }

  .features-grid { flex-wrap: wrap; }
  .feature-item { flex: 0 0 calc(33% - 8px); }

  .gallery-grid {
    grid-template-columns: 1fr 1fr;
    grid-template-rows: auto;
  }
  .gallery-item.tall { grid-row: span 1; }

  .zone-cards { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 620px) {
  .section-pad { padding: 64px 0; }
  .nav-links { display: none; }
  .hamburger { display: flex; }

  .nav-links.open {
    display: flex;
    flex-direction: column;
    position: fixed;
    top: 72px; left: 0; right: 0;
    background: rgba(30,58,47,0.98);
    backdrop-filter: blur(16px);
    padding: 24px;
    gap: 8px;
    z-index: 99;
  }
  .nav-links.open a { color: rgba(255,255,255,0.85) !important; }

  .hero-stats {
    flex-direction: column;
    gap: 16px;
    padding: 24px;
  }
  .stat-divider { width: 60px; height: 1px; }

  .gallery-grid {
    grid-template-columns: 1fr;
    grid-template-rows: auto;
  }
  .gallery-item.wide { grid-column: span 1; }
  .gallery-item { height: 240px; }

  .contact-form-wrap { padding: 28px 20px; }
  .zone-cards { grid-template-columns: repeat(2, 1fr); }

  .feature-item { flex: 0 0 calc(50% - 8px); }
}

/* ==============================
   LIGHTBOX
   ============================== */
.lightbox {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 2000;
  background: rgba(8, 18, 30, 0.97);
  flex-direction: column;
  align-items: center;
  justify-content: center;
  animation: lbFadeIn 0.3s ease;
}
.lightbox.open { display: flex; }

@keyframes lbFadeIn {
  from { opacity: 0; }
  to   { opacity: 1; }
}

.lb-img-wrap {
  position: relative;
  max-width: 88vw;
  max-height: 72vh;
  display: flex;
  align-items: center;
  justify-content: center;
}

.lb-img {
  max-width: 88vw;
  max-height: 72vh;
  object-fit: contain;
  border-radius: 6px;
  box-shadow: 0 24px 80px rgba(0,0,0,0.6);
  animation: lbImgIn 0.35s ease;
}

@keyframes lbImgIn {
  from { opacity: 0; transform: scale(0.96); }
  to   { opacity: 1; transform: scale(1); }
}

.lb-close {
  position: fixed;
  top: 22px;
  right: 28px;
  background: rgba(255,255,255,0.1);
  border: 1px solid rgba(255,255,255,0.2);
  color: #fff;
  font-size: 1.4rem;
  width: 46px;
  height: 46px;
  border-radius: 50%;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background 0.2s, transform 0.2s;
  z-index: 2010;
}
.lb-close:hover {
  background: var(--green-hover);
  border-color: var(--green-hover);
  transform: scale(1.08);
}

.lb-arrow {
  position: fixed;
  top: 50%;
  transform: translateY(-50%);
  background: rgba(255,255,255,0.08);
  border: 1px solid rgba(255,255,255,0.18);
  color: #fff;
  font-size: 2.4rem;
  width: 54px;
  height: 54px;
  border-radius: 50%;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background 0.2s, transform 0.2s;
  z-index: 2010;
  line-height: 1;
}
.lb-prev { left: 20px; }
.lb-next { right: 20px; }
.lb-arrow:hover {
  background: var(--green-hover);
  border-color: var(--green-hover);
  transform: translateY(-50%) scale(1.1);
}

.lb-caption {
  color: rgba(255,255,255,0.85);
  font-size: 0.9rem;
  margin-top: 14px;
  letter-spacing: 0.04em;
  text-align: center;
  min-height: 22px;
}

.lb-counter {
  color: rgba(255,255,255,0.4);
  font-size: 0.78rem;
  margin-top: 4px;
  letter-spacing: 0.08em;
}

/* Thumbnail strip */
.lb-thumbs {
  display: flex;
  gap: 8px;
  margin-top: 18px;
  max-width: 88vw;
  overflow-x: auto;
  padding-bottom: 4px;
  scrollbar-width: thin;
  scrollbar-color: rgba(255,255,255,0.2) transparent;
}
.lb-thumb {
  width: 58px;
  height: 42px;
  flex-shrink: 0;
  border-radius: 4px;
  object-fit: cover;
  opacity: 0.45;
  cursor: pointer;
  border: 2px solid transparent;
  transition: opacity 0.2s, border-color 0.2s;
}
.lb-thumb:hover { opacity: 0.75; }
.lb-thumb.active {
  opacity: 1;
  border-color: var(--gold);
}

/* Make gallery items show pointer */
.gallery-item { cursor: pointer; }

@media (max-width: 600px) {
  .lb-arrow { width: 42px; height: 42px; font-size: 1.8rem; }
  .lb-prev { left: 8px; }
  .lb-next { right: 8px; }
  .lb-img-wrap { max-width: 96vw; }
  .lb-img { max-width: 96vw; }
  .lb-thumbs { display: none; }
}

/* ==============================
   GOOGLE MAPS EMBED
   ============================== */
.map-embed {
  margin-top: 52px;
}
.map-card {
  border-radius: 20px;
  overflow: hidden;
  border: 1px solid rgba(62,92,118,0.15);
  box-shadow: 0 12px 48px rgba(26,46,69,0.12);
  background: #fff;
}
.map-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 20px;
  background: var(--green-deep);
  gap: 12px;
}
.map-pin-badge {
  display: flex;
  align-items: center;
  gap: 7px;
  font-size: 0.78rem;
  font-weight: 600;
  color: rgba(255,255,255,0.85);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}
.map-pin-badge svg { color: var(--gold); flex-shrink: 0; }
.map-open-link {
  display: flex;
  align-items: center;
  gap: 5px;
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--gold);
  text-decoration: none;
  transition: opacity 0.2s;
  white-space: nowrap;
}
.map-open-link:hover { opacity: 0.75; }
.map-frame-wrap {
  position: relative;
  width: 100%;
  line-height: 0;
}
#vastil-map {
  width: 100%;
  height: 420px;
  display: block;
}
/* Filtro cálido sobre los tiles de OpenStreetMap — integra la paleta del sitio */
#vastil-map .leaflet-tile-pane {
  filter: sepia(18%) saturate(85%) hue-rotate(10deg) brightness(0.97);
}
/* Popup de Leaflet */
#vastil-map .leaflet-popup-content-wrapper {
  border-radius: 10px;
  box-shadow: 0 8px 32px rgba(26,46,69,0.18);
  border: 1px solid var(--border);
  padding: 0;
}
#vastil-map .leaflet-popup-content {
  margin: 12px 16px;
}
#vastil-map .leaflet-popup-tip {
  background: #fff;
}
/* Zoom controls */
#vastil-map .leaflet-control-zoom a {
  color: var(--green-deep);
  border-color: var(--border);
  font-size: 1rem;
  font-weight: 600;
}
#vastil-map .leaflet-control-zoom a:hover {
  background: var(--green-pale);
  color: var(--green-deep);
}
#vastil-map .leaflet-control-attribution {
  font-size: 0.68rem;
  background: rgba(255,255,255,0.75);
  color: var(--muted);
}
.map-footer {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 13px 20px;
  background: var(--green-pale);
  font-size: 0.8rem;
  color: var(--green-mid);
  border-top: 1px solid rgba(62,92,118,0.1);
}
.map-footer svg { flex-shrink: 0; color: var(--green-mid); }

@media (max-width: 600px) {
  .map-header { flex-direction: column; align-items: flex-start; gap: 6px; }
}

/* ==============================
   SOBRE GRUPO VASTIL
   ============================== */
.nosotros {
  background: var(--green-deep);
  color: #fff;
  border-top: 3px solid var(--gold-dark);
}
.nosotros .section-eyebrow { color: var(--gold-light); }
.nosotros .section-title { color: #fff; }
.nosotros .section-title em { color: var(--gold-light); font-style: italic; }
.nosotros .body-text { color: rgba(255,255,255,0.75); }

.nosotros-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: start;
}

.nosotros-stats {
  display: flex;
  gap: 36px;
  margin-top: 40px;
  padding-top: 32px;
  border-top: 1px solid rgba(255,255,255,0.12);
}
.nos-num {
  display: block;
  font-family: var(--font-display);
  font-size: 2.2rem;
  font-weight: 700;
  color: var(--gold);
  line-height: 1;
}
.nos-label {
  display: block;
  font-size: 0.78rem;
  color: rgba(255,255,255,0.55);
  margin-top: 6px;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.nosotros-cards {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}
.nos-card {
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 16px;
  padding: 24px 22px;
  transition: background 0.25s, transform 0.25s;
}
.nos-card:hover {
  background: rgba(255,255,255,0.1);
  transform: translateY(-3px);
}
.nos-card--gold {
  background: rgba(212,175,55,0.12);
  border-color: rgba(212,175,55,0.3);
}
.nos-card--gold:hover { background: rgba(212,175,55,0.2); }
.nos-icon {
  font-size: 1.6rem;
  margin-bottom: 12px;
}
.nos-card h4 {
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 700;
  color: #fff;
  margin-bottom: 8px;
}
.nos-card p {
  font-size: 0.82rem;
  color: rgba(255,255,255,0.6);
  line-height: 1.6;
}

@media (max-width: 900px) {
  .nosotros-grid { grid-template-columns: 1fr; gap: 40px; }
  .nosotros-stats { gap: 24px; }
}
@media (max-width: 540px) {
  .nosotros-cards { grid-template-columns: 1fr; }
  .nosotros-stats { flex-direction: column; gap: 20px; }
}

/* ==============================
   WHATSAPP FLOTANTE
   ============================== */
.whatsapp-float {
  position: fixed;
  bottom: 108px;
  right: 32px;
  z-index: 900;
  width: 60px;
  height: 60px;
  background: #25D366;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  box-shadow: 0 6px 28px rgba(37,211,102,0.45);
  transition: transform 0.25s, box-shadow 0.25s, opacity 0.35s;
  opacity: 0;
  pointer-events: none;
  transform: scale(0.8) translateY(12px);
}
.whatsapp-float.visible {
  opacity: 1;
  pointer-events: auto;
  transform: scale(1) translateY(0);
}
.whatsapp-float:hover {
  transform: scale(1.1) translateY(-2px);
  box-shadow: 0 10px 36px rgba(37,211,102,0.55);
}
.wa-tooltip {
  position: absolute;
  right: 72px;
  white-space: nowrap;
  background: var(--green-deep);
  color: #fff;
  font-size: 0.78rem;
  padding: 6px 12px;
  border-radius: 8px;
  pointer-events: none;
  opacity: 0;
  transition: opacity 0.2s;
}
.wa-tooltip::after {
  content: '';
  position: absolute;
  top: 50%; right: -6px;
  transform: translateY(-50%);
  border: 6px solid transparent;
  border-right: none;
  border-left-color: var(--green-deep);
}
.whatsapp-float:hover .wa-tooltip { opacity: 1; }

/* ==============================
   SCROLL TO TOP
   ============================== */
.scroll-top {
  position: fixed;
  bottom: 32px;
  right: 32px;
  z-index: 900;
  width: 60px;
  height: 60px;
  background: var(--gold);
  border: none;
  border-radius: 50%;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 6px 28px rgba(212,175,55,0.45);
  opacity: 0;
  pointer-events: none;
  transform: translateY(14px) scale(0.9);
  transition: opacity 0.35s ease, transform 0.35s ease, box-shadow 0.25s ease, background 0.2s ease;
}
.scroll-top.visible {
  opacity: 1;
  pointer-events: auto;
  transform: translateY(0) scale(1);
}
.scroll-top:hover {
  background: var(--gold-light);
  box-shadow: 0 10px 36px rgba(212,175,55,0.6);
  transform: translateY(-3px) scale(1.05);
}
.st-arrow {
  font-size: 1.4rem;
  color: var(--green-deep);
  font-weight: 700;
  line-height: 1;
}

@media (max-width: 600px) {
  .whatsapp-float { bottom: 100px; right: 20px; }
  .scroll-top { bottom: 28px; right: 20px; width: 52px; height: 52px; }
  .wa-tooltip { display: none; }
}

/* ==============================
   STATEMENT BAND
   ============================== */
.statement-band {
  background: var(--cream);
  padding: 42px 24px;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.logo-img {
  height: 36px;
  width: auto;
}

.statement-inner {
  max-width: 1100px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  gap: 40px;
}

.statement-line {
  flex: 1;
  height: 1px;
  background: linear-gradient(to right, transparent, rgba(26,46,69,0.25), transparent);
}

.statement-text {
  font-family: var(--font-display);
  font-size: clamp(1.1rem, 2.2vw, 1.5rem);
  font-weight: 700;
  color: var(--green-deep);
  text-align: center;
  white-space: nowrap;
  letter-spacing: 0.01em;
  line-height: 1.4;
  flex-shrink: 0;
}

.statement-text em {
  font-style: italic;
  color: var(--gold-dark);
}

@media (max-width: 600px) {
  .statement-text { white-space: normal; font-size: 1.05rem; }
  .statement-line { display: none; }
  .statement-inner { justify-content: center; }
}

/* ==============================
   ACCORDION GALLERY
   ============================== */
.accordion-section {
  background: var(--green-deep);
  overflow: hidden;
  border-top: 3px solid var(--gold-dark);
}

.accordion-layout {
  display: grid;
  grid-template-columns: 500px 1fr;
  min-height: 620px;
}

/* ---- Text side ---- */
.accordion-text {
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 72px 64px 72px 72px;
  position: relative;
  z-index: 2;
  max-width: 560px;
}
.accordion-text .section-eyebrow {
  color: var(--gold);
  margin-bottom: 16px;
}
.accordion-title {
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 3vw, 2.6rem);
  font-weight: 700;
  color: #fff;
  line-height: 1.15;
  margin-bottom: 20px;
}
.accordion-title em {
  font-style: italic;
  color: var(--gold-light);
}
.accordion-body {
  font-size: 0.92rem;
  color: rgba(255,255,255,0.7);
  line-height: 1.75;
  margin-bottom: 28px;
}
.accordion-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 14px;
  padding: 0;
  margin: 0;
}
.accordion-list li {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  font-size: 0.87rem;
  color: rgba(255,255,255,0.8);
  line-height: 1.5;
}
.acc-check {
  flex-shrink: 0;
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: var(--gold);
  color: var(--green-deep);
  font-size: 0.72rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-top: 1px;
}

/* ---- Panels side ---- */
.accordion-panels {
  display: flex;
  overflow: hidden;
  /* FIX: explicit height so panels fill the grid row correctly */
  align-self: stretch;
  min-height: 480px;
}

.acc-panel {
  flex: 1;
  background-size: cover;
  background-position: center;
  position: relative;
  cursor: pointer;
  /* FIX: transition both flex AND filter together */
  transition: flex 0.65s cubic-bezier(0.4, 0, 0.2, 1),
              filter 0.4s ease;
  overflow: hidden;
  filter: brightness(0.55);
}

/* FIX: always show a dark gradient so labels stay readable */
.acc-panel::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(10,28,18,0.82) 0%, rgba(10,28,18,0.15) 55%, transparent 100%);
  transition: opacity 0.4s ease;
  opacity: 1;
}

.acc-panel.active {
  flex: 4;
  filter: brightness(0.88);
}

/* FIX: lighten overlay on active panel so image is more visible */
.acc-panel.active::after {
  background: linear-gradient(to top, rgba(10,28,18,0.72) 0%, transparent 55%);
}

.acc-panel:not(.active):hover {
  filter: brightness(0.72);
}

/* Label shown on active panel */
.acc-panel-label {
  position: absolute;
  bottom: 24px;
  left: 24px;
  z-index: 2;
  font-size: 0.82rem;
  font-weight: 600;
  color: #fff;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  opacity: 0;
  transform: translateY(8px);
  transition: opacity 0.35s ease 0.25s, transform 0.35s ease 0.25s;
  white-space: nowrap;
  text-shadow: 0 1px 4px rgba(0,0,0,0.6);
}
.acc-panel.active .acc-panel-label {
  opacity: 1;
  transform: translateY(0);
}

/* FIX: vertical label for inactive panels — corrected transform-origin and positioning */
.acc-panel:not(.active) .acc-panel-label {
  bottom: auto;
  top: 50%;
  left: 50%;
  /* FIX: use translate + rotate in correct order so label centers visually */
  transform: translateX(-50%) translateY(-50%) rotate(90deg);
  transform-origin: center center;
  opacity: 0.65;
  font-size: 0.68rem;
  letter-spacing: 0.14em;
  white-space: nowrap;
  transition: opacity 0.3s ease;
}
.acc-panel:not(.active):hover .acc-panel-label {
  opacity: 1;
}

/* FIX: autoplay indicator dot — subtle pulse on active panel */
.acc-panel.active::before {
  content: '';
  position: absolute;
  bottom: 24px;
  right: 24px;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--gold, #c9a84c);
  z-index: 3;
  opacity: 0.8;
}

/* ---- Responsive ---- */
@media (max-width: 1024px) {
  .accordion-layout { grid-template-columns: 420px 1fr; }
  .accordion-text { padding: 56px 40px 56px 48px; max-width: none; }
}

@media (max-width: 768px) {
  .accordion-layout {
    grid-template-columns: 1fr;
    grid-template-rows: auto 380px;
  }
  .accordion-text {
    padding: 52px 28px 40px;
  }
  /* FIX: stack panels vertically on mobile */
  .accordion-panels {
    flex-direction: column;
    min-height: 380px;
  }
  /* FIX: on mobile, active panel expands vertically not horizontally */
  .acc-panel {
    flex: 1;
    transition: flex 0.55s cubic-bezier(0.4, 0, 0.2, 1),
                filter 0.4s ease;
  }
  .acc-panel.active {
    flex: 4;
  }
  /* Restore horizontal label positioning on mobile */
  .acc-panel:not(.active) .acc-panel-label {
    top: auto;
    bottom: 10px;
    left: 16px;
    transform: none;
    font-size: 0.62rem;
    opacity: 0.7;
  }
}

@media (max-width: 480px) {
  .accordion-panels { min-height: 320px; }
}

/* ======= FEATURES ABOUT — integrado al sistema de diseño ======= */
.features-about {
  background: var(--warm-white);
  padding: 100px 0 96px;
  border-top: 1px solid var(--border);
  border-bottom: none;
}
.features-about-inner {
  max-width: 1160px;
  margin: 0 auto;
  padding: 0 24px;
}
.fab-header {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 48px;
  margin-bottom: 64px;
}
.fab-header-left {
  flex: 0 0 auto;
}
.fab-title {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 2.8rem);
  font-weight: 700;
  color: var(--green-deep);
  line-height: 1.15;
  margin: 10px 0 0;
}
.fab-title em {
  font-style: italic;
  color: var(--gold-dark);
}
.fab-header-right {
  flex: 0 1 420px;
  padding-bottom: 6px;
}
.fab-subtitle {
  font-family: var(--font-body);
  font-size: 1rem;
  color: var(--muted);
  line-height: 1.75;
}
.fab-cols {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  border-top: 1px solid var(--border);
}
.fab-col {
  padding: 40px 28px 40px;
  border-right: 1px solid var(--border);
  transition: background 0.3s ease;
}
.fab-col:last-child {
  border-right: none;
}
.fab-col:hover {
  background: var(--green-pale);
}
.fab-icon {
  width: 52px;
  height: 52px;
  margin-bottom: 24px;
  color: var(--green-light);
}
.fab-icon svg {
  width: 100%;
  height: 100%;
  stroke: var(--green-light);
}
.fab-col-title {
  font-family: var(--font-body);
  font-size: 1rem;
  font-weight: 600;
  color: var(--green-deep);
  margin: 0 0 12px;
  letter-spacing: -0.01em;
}
.fab-col-desc {
  font-family: var(--font-body);
  font-size: 0.88rem;
  color: var(--muted);
  line-height: 1.75;
  margin: 0;
}

@media (max-width: 900px) {
  .fab-header { flex-direction: column; align-items: flex-start; gap: 20px; }
  .fab-cols { grid-template-columns: repeat(2, 1fr); }
  .fab-col:nth-child(2) { border-right: none; }
  .fab-col:nth-child(3) { border-top: 1px solid var(--border); }
  .fab-col:nth-child(4) { border-top: 1px solid var(--border); border-right: none; }
}
@media (max-width: 560px) {
  .fab-cols { grid-template-columns: 1fr; }
  .fab-col { border-right: none !important; border-top: 1px solid var(--border); }
  .fab-col:first-child { border-top: none; }
  .features-about-inner { padding: 0 20px; }
}


/* ==============================
   CONTACT BUTTONS
============================== */
.contact-btn {
  display: flex;
  align-items: center;
  gap: 14px;
  width: 100%;
  padding: 18px 24px;
  border-radius: 8px;
  text-decoration: none;
  font-family: var(--font-body);
  font-size: 1rem;
  font-weight: 600;
  box-sizing: border-box;
  transition: opacity 0.2s, background 0.2s;
  margin-bottom: 14px;
}
.contact-btn--whatsapp {
  background: #25D366;
  color: #fff;
  border: none;
}
.contact-btn--whatsapp:hover { opacity: 0.88; }
.contact-btn--email {
  background: rgba(255,255,255,0.12);
  color: #fff;
  border: 1.5px solid rgba(255,255,255,0.35);
  margin-bottom: 0;
}
.contact-btn--email:hover { background: rgba(255,255,255,0.22); }