*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  /* ── Brand Palette ── */
  --forest:           #0a2418;
  --forest-mid:       #12321e;
  --green-accent:     #3d8c4f;
  --green-bright:     #4caf64;
  --green-hover:      #3d9e52;
  --cream:            #f5f2ec;
  --warm-white:       #faf8f4;
  --text-dark:        #0f1f15;
  --text-muted:       #6b7c73;
  --border-light:     #d8d2c8;
  --border-contact:   #e4dfd7;

  /* ── Overlay / Transparency ── */
  --nav-bg:           rgba(10, 36, 24, 0.96);
  --nav-link:         rgba(255, 255, 255, 0.8);
  --nav-border:       rgba(255, 255, 255, 0.4);
  --hero-overlay-0:   rgba(5, 18, 10, 0.85);
  --hero-overlay-45:  rgba(5, 18, 10, 0.4);
  --hero-overlay-100: rgba(5, 18, 10, 0.1);
  --hero-sub:         rgba(255, 255, 255, 0.7);
  --border-dark:      rgba(255, 255, 255, 0.12);
  --border-dark-mid:  rgba(255, 255, 255, 0.1);
  --text-white-65:    rgba(255, 255, 255, 0.65);
  --text-white-55:    rgba(255, 255, 255, 0.55);
  --text-white-45:    rgba(255, 255, 255, 0.45);
  --text-white-35:    rgba(255, 255, 255, 0.35);
  --text-white-25:    rgba(255, 255, 255, 0.25);
  --text-white-6:     rgba(255, 255, 255, 0.6);
  --text-white-4:     rgba(255, 255, 255, 0.4);
  --text-white-3:     rgba(255, 255, 255, 0.3);
  --scroll-line-bg:   rgba(255, 255, 255, 0.2);
  --pain-num-color:   #e0dbd2;
  --step-num-color:   rgba(10, 36, 24, 0.07);
  --vsl-play-bg:      rgba(76, 175, 100, 0.15);
  --vsl-play-border:  rgba(76, 175, 100, 0.5);
  --vsl-play-hover:   rgba(76, 175, 100, 0.25);
  --vsl-text:         rgba(255, 255, 255, 0.35);
  --vsl-subline:      rgba(255, 255, 255, 0.35);
  --vsl-subline-strong: rgba(255, 255, 255, 0.6);
  --portfolio-box-shadow: rgba(0, 0, 0, 0.5);
  --cta-glow:         rgba(77, 175, 100, 0.08);
  --authority-photo-bg: #1a2e22;
  --authority-photo-text: rgba(255, 255, 255, 0.15);
  --stat-border:      rgba(255, 255, 255, 0.1);
  --form-input-bg:    rgba(255, 255, 255, 0.06);
  --form-input-focus: rgba(255, 255, 255, 0.09);
  --form-border:      rgba(255, 255, 255, 0.12);
  --map-bg:           #ddd8d0;
  --map-text:         #8a8278;
  --map-icon:         #b0a99e;
  --map-label:        #9a9490;
  --footer-border:    rgba(255, 255, 255, 0.08);
  --footer-link:      rgba(255, 255, 255, 0.4);
  --footer-right:     rgba(255, 255, 255, 0.3);
  --social-border:    #d0cbc3;
}

html { scroll-behavior: smooth; }

body {
  font-family: 'DM Sans', sans-serif;
  background: var(--warm-white);
  color: var(--text-dark);
  overflow-x: hidden;
}

/* ── NAV ── */
nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 200;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 24px 60px;
  transition: background 0.4s, padding 0.4s;
}
nav.scrolled {
  background: var(--nav-bg);
  backdrop-filter: blur(12px);
  padding: 16px 60px;
}
.nav-logo {
  font-family: 'DM Sans', sans-serif;
  font-weight: 500;
  font-size: 13px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: #fff;
}
.nav-links {
  display: flex;
  gap: 36px;
  list-style: none;
}
.nav-links a {
  font-size: 13px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--nav-link);
  text-decoration: none;
  transition: color 0.2s;
}
.nav-links a:hover { color: #fff; }
.nav-cta {
  font-size: 12px;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: #fff;
  border: 1px solid var(--nav-border);
  padding: 10px 24px;
  text-decoration: none;
  transition: all 0.2s;
}
.nav-cta:hover { background: var(--border-dark); border-color: #fff; }


/* ── HERO ── */
.hero {
  position: relative;
  height: 100vh;
  min-height: 700px;
  display: flex;
  align-items: center;
  justify-content: flex-start;
  overflow: hidden;
}
.hero-bg {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  transform: scale(1.05);
  animation: heroZoom 14s ease-out forwards;
}
@keyframes heroZoom {
  from { transform: scale(1.05); }
  to   { transform: scale(1.0); }
}
.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    105deg,
    rgba(5, 18, 10, 0.88) 0%,
    rgba(5, 18, 10, 0.70) 40%,
    rgba(5, 18, 10, 0.20) 75%,
    rgba(5, 18, 10, 0.05) 100%
  );
}
.hero-content {
  position: relative;
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  text-align: left;
  padding: 0 80px;
  max-width: 700px;
  width: 100%;
  opacity: 0;
  animation: heroFadeUp 1.4s 0.3s ease forwards;
  margin-left: 0;
}
@keyframes heroFadeUp {
  from { opacity: 0; transform: translateY(24px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* ── HERO LOGO ── */
.hero-logo-wrap {
  margin-bottom: 40px;
  margin-top: 0;
}
.hero-logo {
  height: 120px;
  width: auto;
  object-fit: contain;
}
.hero-logo-placeholder {
  display: none;
  align-items: center;
  justify-content: center;
  width: 180px;
  height: 64px;
  border: 1px dashed rgba(255,255,255,0.3);
  border-radius: 2px;
}
.hero-logo-placeholder span {
  font-size: 10px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.35);
}

/* ── HERO DIVIDER ── */
.hero-divider {
  width: 1px;
  height: 36px;
  background: linear-gradient(to bottom, transparent, rgba(255,255,255,0.3), transparent);
  margin-bottom: 28px;
}

.hero-eyebrow {
  font-size: 10px;
  letter-spacing: 0.4em;
  text-transform: uppercase;
  color: var(--green-bright);
  margin-bottom: 28px;
  display: block;
}
.hero h1 {
  font-family: 'DM Sans', sans-serif;
  font-size: clamp(42px, 5.5vw, 80px);
  font-weight: 400;
  color: #fff;
  line-height: 1.08;
  letter-spacing: -0.03em;
  margin-bottom: 24px;
}
.hero-sub {
  font-size: 18px;
  color: rgba(255,255,255,0.62);
  font-weight: 300;
  max-width: 420px;
  line-height: 1.7;
  margin-bottom: 40px;
}
.hero-btn {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  background: transparent;
  color: #fff;
  font-size: 11px;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  font-weight: 500;
  text-decoration: none;
  padding: 16px 40px;
  border: 1px solid rgba(255,255,255,0.4);
  transition: all 0.35s;
}
.hero-btn:hover {
  background: var(--green-bright);
  border-color: var(--green-bright);
  gap: 18px;
}

/* ── SCROLL INDICATOR ── */
.scroll-indicator {
  position: absolute;
  bottom: 40px;
  right: 60px;
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  opacity: 0;
  animation: heroFadeUp 1s 1.4s forwards;
}
.scroll-indicator span {
  font-size: 10px;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--text-white-3);  /* was rgba(255,255,255,0.5) — using closest var */
  writing-mode: vertical-rl;
}
.scroll-line {
  width: 1px;
  height: 60px;
  background: var(--scroll-line-bg);
  position: relative;
  overflow: hidden;
}
.scroll-line::after {
  content: '';
  position: absolute;
  top: -100%;
  left: 0;
  width: 1px;
  height: 100%;
  background: var(--green-bright);
  animation: scrollDown 2s 1.5s infinite;
}
@keyframes scrollDown {
  from { top: -100%; }
  to   { top: 100%; }
}

/* ── HERO STATS BAR ── */
.hero-stats {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 3;
  display: flex;
  border-top: 1px solid rgba(255,255,255,0.1);
  background: rgba(5, 18, 10, 0.45);
  backdrop-filter: blur(8px);
  opacity: 0;
  animation: heroFadeUp 1s 1.2s ease forwards;
}
.hero-stat-item {
  flex: 1;
  padding: 28px 48px;
  border-right: 1px solid rgba(255,255,255,0.1);
}
.hero-stat-item:last-child { border-right: none; }
.hero-stat-num {
  font-family: 'DM Sans', sans-serif;
  font-size: 28px;
  font-weight: 300;
  color: #fff;
  letter-spacing: -0.02em;
  line-height: 1;
  margin-bottom: 6px;
}
.hero-stat-label {
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.45);
  font-weight: 400;
}

/* ── SECTION GENERAL ── */
section { padding: 120px 60px; }

/* ── VSL SECTION ── */
.vsl-section {
  background: var(--forest);
  padding: 100px 60px;
  display: flex;
  flex-direction: column;
  align-items: center;
}
.vsl-eyebrow {
  font-family: 'DM Sans', sans-serif;
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--green-bright);
  margin-bottom: 20px;
  text-align: center;
}
.vsl-heading {
  font-family: 'DM Sans', sans-serif;
  font-size: clamp(28px, 3.5vw, 48px);
  font-weight: 400;
  color: #fff;
  text-align: center;
  line-height: 1.2;
  letter-spacing: -0.01em;
  max-width: 640px;
  margin-bottom: 56px;
}
.vsl-container {
  width: 100%;
  max-width: 900px;
  position: relative;
}
.vsl-wrapper {
  position: relative;
  width: 100%;
  aspect-ratio: 16/9;
  background: #000;
  overflow: hidden;
  box-shadow: 0 40px 100px var(--portfolio-box-shadow);
}
.vsl-wrapper iframe,
.vsl-wrapper video {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  border: none;
  display: block;
}
.vsl-placeholder {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 20px;
  background: linear-gradient(135deg, #0d2b1c 0%, #061610 100%);
  cursor: pointer;
  transition: background 0.3s;
}
.vsl-placeholder:hover { background: linear-gradient(135deg, #112e1f 0%, #091a12 100%); }
.vsl-play-btn {
  width: 80px;
  height: 80px;
  border-radius: 50%;
  background: var(--vsl-play-bg);
  border: 2px solid var(--vsl-play-border);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--green-bright);
  transition: all 0.3s;
}
.vsl-placeholder:hover .vsl-play-btn {
  background: var(--vsl-play-hover);
  border-color: var(--green-bright);
  transform: scale(1.08);
}
.vsl-placeholder p {
  font-size: 13px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--vsl-text);
}
.vsl-subline {
  margin-top: 32px;
  font-size: 16px;
  color: var(--vsl-subline);
  text-align: center;
  font-weight: 300;
  letter-spacing: 0.02em;
}
.vsl-subline strong { color: var(--vsl-subline-strong); font-weight: 400; }

.section-label {
  font-family: 'DM Sans', sans-serif;
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--green-accent);
  margin-bottom: 20px;
}
.pain-section {
  padding: 72px 60px;
  background: var(--warm-white);
}
.pain-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
  border: 1px solid var(--border-light);
}
.pain-card {
  padding: 40px 36px;
  border-right: 1px solid var(--border-light);
  position: relative;
  background: var(--warm-white);
  transition: background 0.25s;
}
.pain-card:last-child { border-right: none; }
.pain-card:hover { background: #f0ede6; }
.pain-icon {
  color: var(--green-accent);
  margin-bottom: 20px;
}
.pain-card h3 {
  font-size: 15px;
  font-weight: 500;
  color: var(--text-dark);
  margin-bottom: 8px;
  letter-spacing: -0.01em;
}
.pain-card p {
  font-size: 16px;
  color: var(--text-muted);
  line-height: 1.75;
  font-weight: 300;
}
.pain-title {
  font-family: 'DM Sans', sans-serif;
  font-size: clamp(28px, 3vw, 44px);
  font-weight: 400;
  color: var(--text-dark);
  margin-bottom: 40px;
  line-height: 1.2;
}

.pain-intro {
  font-size: 17px;
  color: var(--text-muted);
  font-weight: 300;
  max-width: 520px;
  line-height: 1.8;
  margin-bottom: 40px;
}

/* ── APPROACH SECTION ── */
.approach-section {
  background: var(--cream);
  color: var(--text-dark);
  padding: 120px 60px;
  position: relative;
  overflow: hidden;
}
.approach-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}
.approach-text .section-label { color: var(--green-accent); }
.approach-text h2 {
  font-family: 'DM Sans', sans-serif;
  font-size: clamp(28px, 3.5vw, 52px);
  font-weight: 400;
  line-height: 1.15;
  letter-spacing: -0.02em;
  margin-bottom: 28px;
  color: var(--text-dark);
}
.approach-text p {
  font-size: 22px;
  color: var(--text-muted);
  line-height: 1.9;
  font-weight: 300;
  max-width: 440px;
}
.approach-img {
  aspect-ratio: auto;
  overflow: hidden;
  position: relative;
}
.approach-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s ease;
}
.approach-img:hover img { transform: scale(1.04); }

/* ── PROCESS SECTION ── */
.process-section { background: var(--warm-white); }
.process-section h2 {
  font-family: 'DM Sans', sans-serif;
  font-size: clamp(36px, 4vw, 60px);
  font-weight: 400;
  letter-spacing: -0.02em;
  margin-bottom: 80px;
  color: var(--text-dark);
}
.process-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
  border-top: 1px solid var(--border-light);
}
.process-step {
  padding: 48px 36px 48px 0;
  border-right: 1px solid var(--border-light);
  position: relative;
}
.process-step:last-child { border-right: none; padding-right: 0; }
.process-step:not(:first-child) { padding-left: 36px; }
.step-num {
  font-family: 'Cormorant Garamond', serif;
  font-size: 80px;
  font-weight: 300;
  color: var(--step-num-color);
  line-height: 1;
  position: absolute;
  top: 32px;
  right: 24px;
}
.step-icon {
  width: 44px;
  height: 44px;
  background: var(--forest);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
  color: var(--green-bright);
}
.process-step h3 {
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--text-dark);
  margin-bottom: 14px;
}
.process-step p {
  font-size: 16px;
  color: var(--text-muted);
  line-height: 1.8;
  font-weight: 300;
}

/* ── PORTFOLIO ── */
.portfolio-section {
  background: var(--forest);
  padding: 120px 0;
}
.portfolio-header {
  padding: 0 60px 80px;
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
}
.portfolio-header h2 {
  font-family: 'DM Sans', sans-serif;
  font-size: clamp(36px, 4vw, 60px);
  font-weight: 400;
  letter-spacing: -0.02em;
  color: #fff;
  line-height: 1.1;
}
.portfolio-header .section-label { color: var(--green-bright); }
.portfolio-link {
  font-size: 12px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--forest);
  text-decoration: none;
  background: var(--green-bright);
  padding: 18px 36px;
  border: 2px solid var(--green-bright);
  transition: all 0.25s;
  white-space: nowrap;
  align-self: flex-end;
  font-weight: 500;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  box-shadow: 0 4px 20px rgba(76,175,100,0.35);
}
.portfolio-link:hover {
  background: transparent;
  border-color: #fff;
  color: #fff;
  box-shadow: none;
  gap: 16px;
}
.project-feature {
  display: grid;
  grid-template-columns: 55% 45%;
  border-top: 1px solid var(--border-dark-mid);
  margin-bottom: 1px;
}
.project-feature:nth-child(even) { grid-template-columns: 45% 55%; direction: rtl; }
.project-feature:nth-child(even) > * { direction: ltr; }

.project-img {
  overflow: hidden;
  aspect-ratio: 3/2;
  position: relative;
}
.project-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.7s ease;
}
.project-feature:hover .project-img img { transform: scale(1.04); }

.project-info {
  padding: 60px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  border-left: 1px solid var(--border-dark-mid);
}
.project-feature:nth-child(even) .project-info {
  border-left: none;
  border-right: 1px solid var(--border-dark-mid);
}
.project-tag {
  font-family: 'DM Sans', sans-serif;
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--green-bright);
  margin-bottom: 20px;
}
.project-info h3 {
  font-family: 'Cormorant Garamond', serif;
  font-size: clamp(28px, 3vw, 48px);
  font-weight: 400;
  color: #fff;
  margin-bottom: 20px;
  letter-spacing: -0.01em;
  line-height: 1.15;
}
.project-info p {
  font-size: 17px;
  color: var(--text-white-55);
  line-height: 1.85;
  font-weight: 300;
  margin-bottom: 36px;
  max-width: 380px;
}
.project-cta {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: 12px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--text-white-6);
  text-decoration: none;
  border-bottom: 1px solid var(--scroll-line-bg);
  padding-bottom: 6px;
  align-self: flex-start;
  transition: all 0.3s;
}
.project-cta:hover { color: #fff; border-color: var(--text-white-6); gap: 16px; }

/* ── CTA SECTION ── */
.cta-section {
  background: var(--forest-mid);
  padding: 140px 60px;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.cta-section::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at center, var(--cta-glow) 0%, transparent 70%);
}
.cta-section h2 {
  font-family: 'Cormorant Garamond', serif;
  font-size: clamp(40px, 5vw, 80px);
  font-weight: 300;
  color: #fff;
  line-height: 1.1;
  margin-bottom: 32px;
  position: relative;
}
.cta-section p {
  font-size: 15px;
  color: var(--text-white-3);
  margin-bottom: 52px;
  font-weight: 300;
  position: relative;
}
.cta-big-btn {
  display: inline-flex;
  align-items: center;
  gap: 14px;
  background: var(--green-bright);
  color: #fff;
  font-size: 13px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  font-weight: 500;
  text-decoration: none;
  padding: 20px 48px;
  position: relative;
  transition: all 0.3s;
}
.cta-big-btn:hover { background: var(--green-hover); gap: 20px; }

/* ── FOOTER ── */
footer {
  background: var(--forest);
  padding: 60px;
  border-top: 1px solid var(--footer-border);
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.footer-logo {
  font-family: 'DM Sans', sans-serif;
  font-weight: 500;
  font-size: 13px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: #fff;
}
.footer-right {
  font-size: 12px;
  color: var(--footer-right);
  letter-spacing: 0.05em;
}
.footer-links { display: flex; gap: 32px; }
.footer-links a {
  font-size: 12px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--footer-link);
  text-decoration: none;
  transition: color 0.2s;
}
.footer-links a:hover { color: var(--nav-link); }

/* ── GALLERY STRIP ── */
.gallery-strip {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2px;
  margin-top: 2px;
}
.gallery-strip-img {
  overflow: hidden;
  aspect-ratio: 4/3;
}
.gallery-strip-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s;
  filter: brightness(0.85);
}
.gallery-strip-img:hover img { transform: scale(1.05); filter: brightness(1); }

/* ── AUTHORITY SECTION ── */
.authority-section {
  background: var(--forest);
  padding: 120px 60px 0;
  position: relative;
  overflow: hidden;
}
.authority-section::before {
  content: '';
  position: absolute;
  top: -200px;
  right: -200px;
  width: 600px;
  height: 600px;
  border-radius: 50%;
  background: radial-gradient(ellipse, rgba(61,140,79,0.07) 0%, transparent 70%);
  pointer-events: none;
}

/* Top label row — quita la línea divisoria */
.authority-top {
  display: flex;
  align-items: center;
  gap: 28px;
  margin-bottom: 72px;
}
.authority-top .section-label {
  color: var(--green-bright);
  white-space: nowrap;
  margin-bottom: 0;
}
.authority-rule { display: none; }

/* Inner grid — centrado, foto más grande */
.authority-inner {
  display: grid;
  grid-template-columns: 420px 1fr;
  gap: 80px;
  align-items: end;
  max-width: 1160px;
  margin: 0 auto;
}

/* Photo — crece hasta el borde inferior de la sección */
.authority-photo-wrap {
  position: relative;
  align-self: end;
}
.authority-photo {
  position: relative;
  overflow: hidden;
  aspect-ratio: 3/4;
  background: var(--authority-photo-bg);
}
.authority-photo::after { display: none; }
.authority-photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center center;
  transition: transform 0.8s ease;
}
.authority-photo:hover img { transform: scale(1.04); }

/* Caption — limpia, sin borde */
.authority-photo-caption {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px 0 0;
  margin-top: 0;
  border-top: none;
}
.authority-name {
  font-family: 'Cormorant Garamond', serif;
  font-size: 20px;
  font-weight: 400;
  color: #fff;
  letter-spacing: 0.02em;
}
.authority-title-badge {
  font-family: 'DM Sans', sans-serif;
  font-size: 10px;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--green-bright);
  border: 1px solid rgba(76,175,100,0.35);
  padding: 5px 12px;
}

/* Text side */
.authority-text {
  padding-top: 0;
  padding-bottom: 80px;
}
.authority-text h2 {
  font-family: 'DM Sans', sans-serif;
  font-size: clamp(36px, 4vw, 62px);
  font-weight: 400;
  color: #fff;
  line-height: 1.1;
  letter-spacing: -0.02em;
  margin-bottom: 48px;
}

/* Credentials */
.authority-credentials {
  display: flex;
  flex-direction: column;
  gap: 14px;
  margin-bottom: 56px;
}
.credential-item {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 17px;
  color: rgba(255,255,255,0.5);
  letter-spacing: 0.03em;
  font-weight: 300;
}
.credential-item svg {
  color: var(--green-accent);
  flex-shrink: 0;
}

.authority-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0;
  padding-top: 40px;
  border-top: none;
}
.stat-item {
  padding: 0 32px 0 0;
  border-right: none;
}
.stat-item:first-child { padding-left: 0; }
.stat-item:last-child { padding-left: 32px; }
.stat-item:nth-child(2) { padding-left: 32px; }
.stat-num {
  font-family: 'DM Sans', sans-serif;
  font-size: clamp(40px, 4vw, 60px);
  font-weight: 300;
  color: #fff;
  line-height: 1;
  margin-bottom: 10px;
  letter-spacing: -0.03em;
}
.stat-num span {
  color: var(--green-bright);
  font-size: 0.6em;
}
.stat-label {
  font-family: 'DM Sans', sans-serif;
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.35);
  line-height: 1.5;
}

/* Responsive */

@media (max-width: 1024px) {
  .authority-inner { grid-template-columns: 340px 1fr; gap: 60px; }
}

@media (max-width: 768px) {
  .authority-section { padding: 64px 20px; }
  .authority-top { margin-bottom: 48px; }
  .authority-inner { grid-template-columns: 1fr; gap: 48px; }
  .authority-photo {
    aspect-ratio: unset;
    max-width: 100%;
    width: 100%;
    margin: 0 auto;
  }
  .authority-photo img {
    width: 100%;
    height: auto;
    max-height: none;
    object-fit: contain;
    object-position: center top;
    display: block;
  }
  .authority-text h2 { margin-bottom: 32px; }
  .authority-stats { grid-template-columns: repeat(3, 1fr); padding-top: 28px; }
  .stat-item { padding: 0 16px; }
  .stat-item:first-child { padding-left: 0; }
  p {
    font-size: 18px !important;
    line-height: 1.6;
  }

  .nav-links, .nav-cta { display: none; }

  .nav-links.open {
    display: flex;
    flex-direction: column;
    position: fixed;
    top: 0; left: 0; right: 0; bottom: 0;
    background: rgba(5, 18, 10, 0.97);
    backdrop-filter: blur(12px);
    justify-content: center;
    align-items: center;
    gap: 36px;
    z-index: 250;
    list-style: none;
  }
  .nav-links.open li a {
    font-size: 22px;
    letter-spacing: 0.15em;
    color: rgba(255,255,255,0.85);
    text-decoration: none;
  }
}

/* ── HAMBURGER ── */
.nav-hamburger {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
  z-index: 300;
  position: relative;
}
@media (max-width: 768px) {
  .nav-hamburger { display: flex; z-index: 300; }
}
.nav-hamburger span {
  display: block;
  width: 24px;
  height: 1.5px;
  background: #fff;
  transition: all 0.3s ease;
  transform-origin: center;
}
.nav-hamburger.open span:nth-child(1) { transform: translateY(6.5px) rotate(45deg); }
.nav-hamburger.open span:nth-child(2) { opacity: 0; }
.nav-hamburger.open span:nth-child(3) { transform: translateY(-6.5px) rotate(-45deg); }

/* ── SCROLL REVEAL ── */
.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}
.reveal.visible { opacity: 1; transform: translateY(0); }
.reveal-delay-1 { transition-delay: 0.1s; }
.reveal-delay-2 { transition-delay: 0.2s; }
.reveal-delay-3 { transition-delay: 0.3s; }
.reveal-delay-4 { transition-delay: 0.4s; }

/* ── CONTACT SECTION ── */
.contact-section {
  background: var(--warm-white);
  padding: 0;
}
.contact-headline {
  padding: 100px 60px 72px;
  border-bottom: 1px solid var(--border-contact);
}
.contact-headline .section-label { color: var(--green-accent); }
.contact-headline h2 {
  font-family: 'Cormorant Garamond', serif;
  font-size: clamp(48px, 6vw, 88px);
  font-weight: 300;
  color: var(--text-dark);
  line-height: 1.0;
  letter-spacing: -0.02em;
  margin-top: 16px;
}
.contact-body {
  display: grid;
  grid-template-columns: 1fr 1fr;
  min-height: 560px;
}
.contact-info {
  padding: 72px 60px;
  border-right: 1px solid var(--border-contact);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}
.contact-info-top { margin-bottom: 56px; }
.contact-info-top p {
  font-size: 15px;
  color: var(--text-muted);
  line-height: 1.8;
  font-weight: 300;
  max-width: 380px;
  margin-bottom: 48px;
}
.contact-detail { margin-bottom: 28px; }
.contact-detail label {
  display: block;
  font-size: 10px;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 8px;
}
.contact-detail a,
.contact-detail p {
  font-size: 16px;
  color: var(--text-dark);
  text-decoration: none;
  font-weight: 400;
  display: flex;
  align-items: center;
  gap: 10px;
  transition: color 0.2s;
}
.contact-detail a:hover { color: var(--green-accent); }
.contact-detail a svg, .contact-detail p svg {
  flex-shrink: 0;
  color: var(--green-bright);
}
.contact-social {
  display: flex;
  gap: 16px;
  margin-top: 48px;
}
.social-link {
  width: 42px;
  height: 42px;
  border: 1px solid var(--social-border);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-dark);
  text-decoration: none;
  transition: all 0.25s;
}
.social-link:hover {
  background: var(--forest);
  border-color: var(--forest);
  color: #fff;
}
.contact-form-wrap {
  padding: 72px 60px;
  background: var(--forest);
}
.contact-form-wrap h3 {
  font-family: 'Cormorant Garamond', serif;
  font-size: 28px;
  font-weight: 300;
  color: #fff;
  margin-bottom: 8px;
}
.contact-form-wrap .form-sub {
  font-size: 14px;
  color: var(--text-white-45);
  font-weight: 300;
  margin-bottom: 44px;
}
.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}
.form-group {
  margin-bottom: 20px;
  position: relative;
}
.form-group.full { grid-column: 1 / -1; }
.form-group label {
  display: block;
  font-size: 10px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--text-white-4);
  margin-bottom: 8px;
}
.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  background: var(--form-input-bg);
  border: 1px solid var(--form-border);
  color: #fff;
  font-family: 'DM Sans', sans-serif;
  font-size: 14px;
  font-weight: 300;
  padding: 14px 16px;
  outline: none;
  transition: border-color 0.2s, background 0.2s;
  -webkit-appearance: none;
}
.form-group input::placeholder,
.form-group textarea::placeholder { color: var(--text-white-25); }
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--green-bright);
  background: var(--form-input-focus);
}
.form-group select option { background: var(--forest); color: #fff; }
.form-group textarea { resize: none; height: 120px; }
.form-submit {
  margin-top: 8px;
  display: flex;
  align-items: center;
  gap: 20px;
}
.btn-submit {
  background: var(--green-bright);
  color: #fff;
  border: none;
  font-family: 'DM Sans', sans-serif;
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  padding: 16px 40px;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 12px;
  transition: background 0.25s, gap 0.25s;
}
.btn-submit:hover { background: var(--green-hover); gap: 18px; }
.form-note {
  font-size: 11px;
  color: var(--text-white-25);
  line-height: 1.6;
}
/* ── CTA WHATSAPP ESTILO BENTO PREMIUM ── */
.cta-wa-section {
  background: var(--warm-white); /* Fondo claro de la página */
  padding: 100px 60px;
  display: flex;
  justify-content: center;
  align-items: center;
}

.cta-wa-card {
  width: 100%;
  max-width: 1140px;
  background: linear-gradient(135deg, #0a2418 0%, #05120a 100%); /* Fondo obscuro profundo */
  border-radius: 32px; /* Esquinas redondeadas estilo app premium */
  padding: 80px 60px;
  display: grid;
  grid-template-columns: 1.2fr 1fr; /* División asimétrica de contenido */
  align-items: center;
  gap: 48px;
  position: relative;
  overflow: hidden;
  box-shadow: 0 40px 100px rgba(10, 36, 24, 0.15);
}

/* Efecto de destello sutil en el fondo de la tarjeta */
.cta-wa-card::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -20%;
  width: 80%;
  height: 200%;
  background: radial-gradient(circle, rgba(76, 175, 100, 0.12) 0%, transparent 70%);
  pointer-events: none;
}

.cta-wa-text-side {
  text-align: left;
  position: relative;
  z-index: 2;
}

.cta-wa-card .section-label {
  color: var(--green-bright);
  margin-bottom: 24px;
  display: block;
}

.cta-wa-card h2 {
  font-family: 'DM Sans', sans-serif; /* Cambiada a sans-serif limpia */
  font-size: clamp(32px, 4vw, 56px);
  font-weight: 400;
  color: #ffffff;
  line-height: 1.15;
  letter-spacing: -0.02em;
  margin-bottom: 20px;
}

.cta-wa-sub {
  font-family: 'DM Sans', sans-serif;
  font-size: clamp(16px, 1.4vw, 18px);
  color: rgba(255, 255, 255, 0.6); /* Texto claro con opacidad elegante */
  font-weight: 300;
  line-height: 1.6;
  margin: 0;
}

/* Contenedor del botón interactivo a la derecha */
.cta-wa-action-side {
  display: flex;
  justify-content: flex-end;
  position: relative;
  z-index: 2;
}

.cta-wa-btn {
  display: inline-flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  background: #25d366;
  color: #ffffff;
  font-family: 'DM Sans', sans-serif;
  font-size: 13px;
  font-weight: 500;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  text-decoration: none;
  padding: 24px 40px;
  border-radius: 100px; /* Botón en forma de píldora moderna */
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  box-shadow: 0 12px 32px rgba(37, 211, 102, 0.25);
  width: auto;
  min-width: 290px;
}

.cta-wa-btn svg {
  flex-shrink: 0;
  transition: transform 0.3s ease;
}

.cta-wa-btn:hover {
  background: #20ba59;
  transform: translateY(-4px);
  box-shadow: 0 20px 40px rgba(37, 211, 102, 0.4);
}

.cta-wa-btn:hover svg {
  transform: translateX(6px) scale(1.05);
}

/* Ajustes Responsivos */
@media (max-width: 1024px) {
  .cta-wa-card {
    padding: 60px 44px;
    gap: 36px;
  }
}

@media (max-width: 768px) {
  .cta-wa-section { padding: 40px 20px; }
  .cta-wa-card {
    grid-template-columns: 1fr;
    padding: 48px 32px;
    border-radius: 24px;
    gap: 32px;
  }
  .cta-wa-text-side { text-align: center; }
  .cta-wa-action-side { justify-content: center; }
  .cta-wa-btn { width: 100%; justify-content: center; }
}
/* ── MAP ── */
.contact-map { border-top: 1px solid var(--border-contact); }
.map-header {
  padding: 56px 60px 40px;
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
}
.map-header h3 {
  font-family: 'DM Sans', sans-serif;
  font-size: clamp(28px, 3vw, 44px);
  font-weight: 400;
  color: var(--text-dark);
  letter-spacing: -0.02em;
}
.map-header .section-label { color: var(--green-accent); }
.map-directions {
  font-size: 12px;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--green-accent);
  text-decoration: none;
  border-bottom: 1px solid currentColor;
  padding-bottom: 3px;
  transition: color 0.2s;
}
.map-directions:hover { color: var(--forest); }
.map-embed {
  width: 100%;
  height: 420px;
  background: var(--map-bg);
  position: relative;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
}
.map-placeholder {
  text-align: center;
  color: var(--map-text);
}
.map-placeholder svg { margin-bottom: 16px; color: var(--map-icon); }
.map-placeholder p {
  font-size: 13px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--map-label);
}
.map-embed iframe {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  border: none;
  filter: grayscale(20%) contrast(0.95);
}



/* ── PORTFOLIO CTA STRIP ── */
.portfolio-cta-strip {

  margin:100px 40px 0;
  background: var(--cream);
  border-radius: 4px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 36px 52px;
  gap: 40px;
}
.portfolio-cta-strip p {
  font-family: 'Cormorant Garamond', serif;
  font-size: clamp(20px, 2.2vw, 30px);
  font-weight: 400;
  color: var(--text-dark);
  letter-spacing: -0.01em;
  line-height: 1.2;
  max-width: 480px;
}
.portfolio-cta-strip-btn {
  flex-shrink: 0;
  display: inline-flex;
  align-items: center;
  gap: 12px;
  background: var(--forest);
  color: #fff;
  font-family: 'DM Sans', sans-serif;
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  text-decoration: none;
  padding: 18px 36px;
  border-radius: 2px;
  transition: background 0.25s, gap 0.25s;
  white-space: nowrap;
}
.portfolio-cta-strip-btn:hover {
  background: var(--green-accent);
  gap: 18px;
}
@media (max-width: 768px) {
  .portfolio-cta-strip {
    margin: 2px 16px 0;
    padding: 28px 24px;
    flex-direction: column;
    align-items: flex-start;
    gap: 24px;
  }
}

/* ── PROJECT CAROUSEL ── */
.project-img { position: relative; overflow: hidden; aspect-ratio: 3/2; }

.carousel { position: relative; width: 100%; height: 100%; }

.carousel-track {
  display: flex;
  width: 100%;
  height: 100%;
  transition: transform 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}
.carousel-track img {
  flex-shrink: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.7s ease;
}
.project-feature:hover .carousel-track img { transform: scale(1.04); }

.carousel-btn {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  z-index: 10;
  width: 44px;
  height: 44px;
  background: rgba(10, 36, 24, 0.72);
  border: 1px solid rgba(255,255,255,0.2);
  color: #fff;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background 0.2s, opacity 0.2s;
  opacity: 0;
  font-size: 0;
  backdrop-filter: blur(4px);
}
.project-img:hover .carousel-btn { opacity: 1; }
.carousel-btn:hover { background: rgba(10, 36, 24, 0.92); }
.carousel-prev { left: 16px; }
.carousel-next { right: 16px; }
.carousel-btn.hidden { display: none; }

.carousel-dots {
  position: absolute;
  bottom: 14px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  gap: 6px;
  z-index: 10;
}
.carousel-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: rgba(255,255,255,0.4);
  cursor: pointer;
  transition: background 0.2s, transform 0.2s;
}
.carousel-dot.active {
  background: #fff;
  transform: scale(1.3);
}
@media (max-width: 768px) {
  .carousel-btn { opacity: 1; width: 36px; height: 36px; }
}

/* ── FLOATING WHATSAPP BUTTON ── */
.wa-float {
  position: fixed;
  bottom: 32px;
  right: 32px;
  z-index: 999;
  width: 60px;
  height: 60px;
  background: #25d366;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  text-decoration: none;
  box-shadow: 0 6px 28px rgba(37, 211, 102, 0.45);
  transition: transform 0.25s, box-shadow 0.25s;
}
.wa-float:hover {
  transform: scale(1.1);
  box-shadow: 0 10px 36px rgba(37, 211, 102, 0.6);
}
.wa-float::before {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: 50%;
  background: rgba(37, 211, 102, 0.4);
  animation: waPulse 2.4s ease-out infinite;
}
@keyframes waPulse {
  0%   { transform: scale(1); opacity: 0.8; }
  70%  { transform: scale(1.55); opacity: 0; }
  100% { transform: scale(1.55); opacity: 0; }
}
.wa-float svg { position: relative; z-index: 1; }
@media (max-width: 768px) {
  .wa-float { bottom: 20px; right: 20px; width: 52px; height: 52px; }
}

/* ══════════════════════════════════════════
   RESPONSIVE — tablet (≤ 1024px)
══════════════════════════════════════════ */
@media (max-width: 1024px) {
  nav { padding: 20px 32px; }
  nav.scrolled { padding: 14px 32px; }
  .nav-links { gap: 24px; }

  section { padding: 80px 32px; }
  .hero-content { padding: 0 32px; }
  .scroll-indicator { right: 32px; }

  .pain-grid { grid-template-columns: repeat(2, 1fr); }
  .pain-card:nth-child(2) { border-right: none; }
  .pain-card:nth-child(3) { border-top: 1px solid var(--border-light); }
  .pain-card:nth-child(4) { border-top: 1px solid var(--border-light); border-right: none; }

  .approach-inner { gap: 48px; }

  .process-step { padding: 40px 24px 40px 0; }
  .process-step:not(:first-child) { padding-left: 24px; }

  .portfolio-header { padding: 0 32px 60px; }
  .project-info { padding: 40px 32px; }

  .authority-inner { gap: 60px; }
  .authority-photo { max-width: 340px; }
  .authority-stats { grid-template-columns: repeat(2, 1fr); gap: 32px 0; }
  .stat-item:nth-child(2) { border-right: none; }
  .stat-item:nth-child(3) { border-right: 1px solid var(--border-light); }
  .stat-item:nth-child(3),
  .stat-item:nth-child(4) { padding-top: 32px; border-top: 1px solid var(--border-light); }

  .contact-info { padding: 56px 32px; }
  .contact-form-wrap { padding: 56px 32px; }
  .map-header { padding: 48px 32px 32px; }
}

/* ══════════════════════════════════════════
   RESPONSIVE — mobile (≤ 768px)
══════════════════════════════════════════ */
@media (max-width: 768px) {
  nav { padding: 18px 20px; }
  nav.scrolled { padding: 14px 20px; }
  .nav-links { display: none; }
  .nav-links.open { display: flex !important; }
  .nav-cta { display: none; }

  .hero { min-height: 100svh; }
  .hero-content { padding: 0 24px; max-width: 100%; }
  .hero-logo { height: 48px; }
  .scroll-indicator { display: none; }
  .hero-stats { display: none; }

  section { padding: 64px 20px; }

  .vsl-section { padding: 64px 20px; }
  .vsl-heading { margin-bottom: 36px; }

  .pain-section { padding: 48px 20px; }
  .pain-grid { grid-template-columns: repeat(2, 1fr); }
  .pain-card { padding: 28px 20px; }
  .pain-card:nth-child(2) { border-right: none; }
  .pain-card:nth-child(3) { border-top: 1px solid var(--border-light); }
  .pain-card:nth-child(4) { border-top: 1px solid var(--border-light); border-right: none; }

  .approach-section { padding: 64px 20px; }
  .approach-inner { grid-template-columns: 1fr; gap: 40px; }
  .approach-img { order: -1; }
  .approach-text p { max-width: 100%; }

  .process-section h2 { margin-bottom: 48px; }
  .process-grid {
    grid-template-columns: 1fr 1fr;
    border-top: none;
  }
  .process-step {
    padding: 32px 20px 32px 0;
    border-top: 1px solid var(--border-light);
  }
  .process-step:nth-child(even) {
    padding-right: 0;
    padding-left: 20px;
    border-left: 1px solid var(--border-light);
  }
  .process-step:nth-child(3),
  .process-step:nth-child(4) { border-right: none; }
  .step-num { font-size: 56px; }

  .portfolio-section { padding: 64px 0; }
  .portfolio-header {
    padding: 0 20px 48px;
    flex-direction: column;
    align-items: flex-start;
    gap: 16px;
  }
  .project-feature {
    grid-template-columns: 1fr !important;
    direction: ltr !important;
  }
  .project-img { aspect-ratio: 16/9; }
  .project-info {
    padding: 36px 20px;
    border-left: none !important;
    border-right: none !important;
    border-top: 1px solid var(--border-dark-mid);
  }
  .gallery-strip { grid-template-columns: 1fr; gap: 2px; }

  .authority-section { padding: 64px 20px 0; }
  .authority-inner { grid-template-columns: 1fr; gap: 40px; }
  .authority-photo { max-width: 100%; aspect-ratio: 3/4; }
  .authority-photo img { object-fit: cover; object-position: center top; }
  .authority-stats { grid-template-columns: repeat(3, 1fr); gap: 0; }
  .stat-item { padding: 24px 12px 32px; border-right: none; }
  .stat-item:first-child { padding-left: 0; }
  .authority-quote { max-width: 100%; }

  .contact-headline { padding: 64px 20px 48px; }
  .contact-body { grid-template-columns: 1fr; }
  .contact-info {
    padding: 48px 20px;
    border-right: none;
    border-bottom: 1px solid var(--border-contact);
  }
  .contact-form-wrap { padding: 48px 20px; }
  .form-row { grid-template-columns: 1fr; }
  .form-group.full { grid-column: 1; }
  .form-submit { flex-direction: column; align-items: flex-start; gap: 16px; }
  .map-header {
    padding: 40px 20px 24px;
    flex-direction: column;
    align-items: flex-start;
    gap: 16px;
  }
  .map-embed { height: 280px; }

  footer {
    padding: 40px 20px;
    flex-direction: column;
    gap: 24px;
    text-align: center;
  }
  .footer-links { flex-wrap: wrap; justify-content: center; gap: 20px; }
}

/* ══════════════════════════════════════════
   RESPONSIVE — small mobile (≤ 480px)
══════════════════════════════════════════ */
@media (max-width: 480px) {
  .process-grid { grid-template-columns: 1fr; }
  .process-step { border-right: none; padding-right: 0; }
  .process-step:nth-child(even) { padding-left: 0; border-left: none; }
  .authority-stats { grid-template-columns: repeat(2, 1fr); }
  .hero h1 { font-size: clamp(40px, 12vw, 72px); }
}
/* ══════════════════════════════════════════
   INTERIORS CAROUSEL (approach section)
══════════════════════════════════════════ */
.interiors-carousel {
  position: relative;
  width: 100%;
  height: 100%;
  overflow: hidden;
}
.interiors-track {
  display: flex;
  height: 100%;
  width: 100%;
  transition: transform 0.65s cubic-bezier(0.4, 0, 0.2, 1);
}
.interiors-track img {
  flex-shrink: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.int-btn {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  z-index: 10;
  width: 52px;
  height: 52px;
  background: rgba(10, 36, 24, 0.6);
  border: 1px solid rgba(255,255,255,0.25);
  color: #fff;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background 0.2s;
  backdrop-filter: blur(6px);
}
.int-btn:hover { background: rgba(10, 36, 24, 0.9); }
.int-prev { left: 24px; }
.int-next { right: 24px; }
.int-dots {
  position: absolute;
  bottom: 18px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  gap: 7px;
  z-index: 10;
}
.int-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: rgba(255,255,255,0.35);
  cursor: pointer;
  transition: background 0.25s, transform 0.25s;
}
.int-dot.active {
  background: #fff;
  transform: scale(1.35);
}
.int-counter {
  position: absolute;
  top: 20px;
  right: 24px;
  font-size: 12px;
  letter-spacing: 0.15em;
  color: rgba(255,255,255,0.6);
  z-index: 10;
  font-family: 'DM Sans', sans-serif;
}
@media (max-width: 768px) {
  .interiors-carousel { aspect-ratio: 4/3; }
  .int-btn { width: 40px; height: 40px; }
}

/* ══════════════════════════════════════════
   GALERÍA SECTION
══════════════════════════════════════════ */
.galeria-section {
  background: var(--cream);
  padding: 100px 60px 120px;
}
.galeria-header {
  margin-bottom: 56px;
}
.galeria-header h2 {
  font-family: 'Cormorant Garamond', serif;
  font-size: clamp(36px, 4vw, 58px);
  font-weight: 300;
  color: var(--text-dark);
  line-height: 1.1;
}
.galeria-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  grid-auto-rows: 280px;
  gap: 6px;
}
.galeria-item {
  position: relative;
  overflow: hidden;
  cursor: pointer;
  background: #ccc;
}
.galeria-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.55s ease;
  display: block;
}
.galeria-item:hover img { transform: scale(1.07); }

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

.galeria-overlay {
  position: absolute;
  inset: 0;
  background: rgba(10,36,24,0.45);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: opacity 0.3s;
}
.galeria-item:hover .galeria-overlay { opacity: 1; }

@media (max-width: 1024px) {
  .galeria-grid { grid-auto-rows: 220px; }
}
@media (max-width: 768px) {
  .galeria-section { padding: 64px 20px; }
  .galeria-grid {
    grid-template-columns: 1fr 1fr;
    grid-auto-rows: 160px;
    gap: 4px;
  }
  .galeria-tall { grid-row: span 2; }
  .galeria-wide { grid-column: span 2; }
}
@media (max-width: 480px) {
  .galeria-grid {
    grid-template-columns: 1fr;
    grid-auto-rows: 220px;
  }
  .galeria-wide, .galeria-tall { grid-column: span 1; grid-row: span 1; }
}

/* ══════════════════════════════════════════
   LIGHTBOX
══════════════════════════════════════════ */
.lightbox {
  position: fixed;
  inset: 0;
  z-index: 2000;
  background: rgba(5,12,8,0.96);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s;
  backdrop-filter: blur(8px);
}
.lightbox.active {
  opacity: 1;
  pointer-events: all;
}
.lightbox-img {
  max-width: 90vw;
  max-height: 88vh;
  object-fit: contain;
  box-shadow: 0 30px 80px rgba(0,0,0,0.7);
  transition: opacity 0.18s;
}
.lightbox-close {
  position: absolute;
  top: 24px;
  right: 28px;
  background: none;
  border: 1px solid rgba(255,255,255,0.25);
  color: #fff;
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: background 0.2s;
}
.lightbox-close:hover { background: rgba(255,255,255,0.1); }
.lightbox-nav {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  background: rgba(255,255,255,0.08);
  border: 1px solid rgba(255,255,255,0.2);
  color: #fff;
  width: 52px;
  height: 52px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: background 0.2s;
}
.lightbox-nav:hover { background: rgba(255,255,255,0.15); }
.lightbox-prev { left: 28px; }
.lightbox-next { right: 28px; }
@media (max-width: 768px) {
  .lightbox-nav { width: 40px; height: 40px; }
  .lightbox-prev { left: 12px; }
  .lightbox-next { right: 12px; }
}