/* ============================================================
   GRUPO UNIKA — Cinematic Luxury Landing Page
   Design System + All Sections
   ============================================================ */

/* ---------- Google Fonts ---------- */
@import url('https://fonts.googleapis.com/css2?family=Playfair+Display:ital,wght@0,400;0,500;0,600;0,700;1,400;1,500&family=Inter:wght@300;400;500;600;700&display=swap');

/* ---------- Design Tokens ---------- */
:root {
  /* Colors */
  --black: #0A0A0A;
  --charcoal: #1A1A1A;
  --charcoal-light: #242424;
  --emerald-deep: #173827;
  --emerald-dark: #0F2A1C;
  --green-brand: #00A263;
  --gold: #C8A96E;
  --gold-light: #D4BA85;
  --gold-dark: #A68B52;
  --white: #F5F5F0;
  --white-pure: #FFFFFF;
  --muted: #8A8A8A;
  --muted-light: #B0B0B0;
  --overlay: rgba(10, 10, 10, 0.7);
  --overlay-heavy: rgba(10, 10, 10, 0.85);

  /* Typography */
  --font-display: 'Playfair Display', Georgia, 'Times New Roman', serif;
  --font-body: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;

  /* Spacing (8-point grid) */
  --space-xs: 4px;
  --space-sm: 8px;
  --space-md: 16px;
  --space-lg: 24px;
  --space-xl: 32px;
  --space-2xl: 48px;
  --space-3xl: 64px;
  --space-4xl: 80px;
  --space-5xl: 120px;

  /* Geometry */
  --radius: 2px;

  /* Transitions */
  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
  --ease-spring: cubic-bezier(0.34, 1.56, 0.64, 1);
  --duration-fast: 0.3s;
  --duration-normal: 0.6s;
  --duration-slow: 1s;
  --duration-cinematic: 1.4s;

  /* Layout */
  --max-width: 1200px;
  --max-width-wide: 1440px;
  --header-height: 80px;
}

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

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

img {
  max-width: 100%;
  height: auto;
  display: block;
}

a {
  color: inherit;
  text-decoration: none;
}

ul,
ol {
  list-style: none;
}

/* ---------- Film Grain Overlay ---------- */
body::after {
  content: '';
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  z-index: 9998;
  opacity: 0.03;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)'/%3E%3C/svg%3E");
  background-repeat: repeat;
}

/* ---------- Typography ---------- */
h1,
h2,
h3,
h4,
h5,
h6 {
  font-family: var(--font-display);
  font-weight: 500;
  line-height: 1.15;
  letter-spacing: -0.02em;
}

h1 {
  font-size: clamp(2.4rem, 5vw, 4.5rem);
}

h2 {
  font-size: clamp(1.8rem, 3.5vw, 3rem);
  margin-bottom: var(--space-lg);
}

h3 {
  font-size: clamp(1.2rem, 2vw, 1.6rem);
}

p {
  font-weight: 300;
  letter-spacing: 0.01em;
}

.text-gold {
  color: var(--gold);
}

.text-muted {
  color: var(--muted);
}

.eyebrow {
  font-family: var(--font-body);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: var(--space-md);
  display: inline-block;
}

.subtitle {
  font-size: clamp(1rem, 1.5vw, 1.25rem);
  color: var(--muted-light);
  font-weight: 300;
  line-height: 1.7;
  max-width: 680px;
}

/* ---------- Utility ---------- */
.container {
  width: 100%;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 var(--space-lg);
}

.container--wide {
  max-width: var(--max-width-wide);
}

.section-padding {
  padding: var(--space-5xl) 0;
}

.gold-line {
  width: 60px;
  height: 1px;
  background: var(--gold);
  margin: var(--space-lg) 0;
}

.gold-line--center {
  margin-left: auto;
  margin-right: auto;
}

/* ---------- Scroll Reveal ---------- */
.reveal {
  opacity: 0;
  transform: translateY(40px);
  transition: opacity var(--duration-cinematic) var(--ease-out),
    transform var(--duration-cinematic) var(--ease-out);
}

.reveal.revealed {
  opacity: 1;
  transform: translateY(0);
}

.reveal-delay-1 {
  transition-delay: 0.15s;
}

.reveal-delay-2 {
  transition-delay: 0.3s;
}

.reveal-delay-3 {
  transition-delay: 0.45s;
}

.reveal-delay-4 {
  transition-delay: 0.6s;
}

.reveal-left {
  opacity: 0;
  transform: translateX(-60px);
  transition: opacity var(--duration-cinematic) var(--ease-out),
    transform var(--duration-cinematic) var(--ease-out);
}

.reveal-left.revealed {
  opacity: 1;
  transform: translateX(0);
}

.reveal-right {
  opacity: 0;
  transform: translateX(60px);
  transition: opacity var(--duration-cinematic) var(--ease-out),
    transform var(--duration-cinematic) var(--ease-out);
}

.reveal-right.revealed {
  opacity: 1;
  transform: translateX(0);
}

.reveal-scale {
  opacity: 0;
  transform: scale(0.9);
  transition: opacity var(--duration-cinematic) var(--ease-out),
    transform var(--duration-cinematic) var(--ease-out);
}

.reveal-scale.revealed {
  opacity: 1;
  transform: scale(1);
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: var(--space-sm);
  padding: 18px 40px;
  font-family: var(--font-body);
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  border: none;
  cursor: pointer;
  transition: all var(--duration-fast) var(--ease-out);
  position: relative;
  overflow: hidden;
}

.btn--primary {
  background: var(--gold);
  color: var(--black);
}

.btn--primary::after {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
  transition: left 0.5s var(--ease-out);
}

.btn--primary:hover::after {
  left: 100%;
}

.btn--primary:hover {
  background: var(--gold-light);
  transform: translateY(-2px);
  box-shadow: 0 8px 30px rgba(200, 169, 110, 0.3);
}

.btn--outline {
  background: transparent;
  color: var(--gold);
  border: 1px solid var(--gold);
}

.btn--outline:hover {
  background: var(--gold);
  color: var(--black);
  transform: translateY(-2px);
}

.btn__arrow {
  transition: transform var(--duration-fast) var(--ease-out);
}

.btn:hover .btn__arrow {
  transform: translateX(4px);
}

/* ============================================================
   LANGUAGE SWITCHER
   ============================================================ */
.lang-switcher {
  display: flex;
  align-items: center;
  gap: 6px;
}

.lang-switcher__btn {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 22px;
  border: 1px solid rgba(255, 255, 255, 0.15);
  background: none;
  cursor: pointer;
  font-size: 0.65rem;
  font-family: var(--font-body);
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--muted);
  transition: all var(--duration-fast) var(--ease-out);
  padding: 0;
  position: relative;
}

.lang-switcher__btn:hover {
  border-color: var(--gold);
  color: var(--gold);
}

.lang-switcher__btn.active {
  border-color: var(--gold);
  color: var(--gold);
  background: rgba(200, 169, 110, 0.1);
}

.lang-switcher__btn.active::after {
  content: '';
  position: absolute;
  bottom: -3px;
  left: 25%;
  width: 50%;
  height: 1px;
  background: var(--gold);
}

/* ============================================================
   HEADER
   ============================================================ */
.header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  padding: var(--space-lg) 0;
  transition: all var(--duration-fast) var(--ease-out);
}

.header.scrolled {
  background: rgba(10, 10, 10, 0.95);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  padding: var(--space-md) 0;
  border-bottom: 1px solid rgba(200, 169, 110, 0.1);
}

.header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.header__logo {
  height: 42px;
  width: auto;
  transition: opacity var(--duration-fast);
}

.header__logo:hover {
  opacity: 0.8;
}

.header__nav {
  display: none;
}

.header__cta {
  font-size: 0.7rem;
  padding: 12px 24px;
}

@media (min-width: 768px) {
  .header__nav {
    display: flex;
    gap: var(--space-xl);
  }

  .header__nav a {
    font-size: 0.8rem;
    font-weight: 400;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--muted-light);
    transition: color var(--duration-fast);
    position: relative;
  }

  .header__nav a::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 1px;
    background: var(--gold);
    transition: width var(--duration-fast) var(--ease-out);
  }

  .header__nav a:hover {
    color: var(--gold);
  }

  .header__nav a:hover::after {
    width: 100%;
  }
}

/* ============================================================
   SECTION 1: HERO
   ============================================================ */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: flex-end;
  padding-bottom: var(--space-5xl);
  overflow: hidden;
}

.hero__bg {
  position: absolute;
  inset: 0;
  z-index: -2;
}

.hero__bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  will-change: transform;
}

.hero__overlay {
  position: absolute;
  inset: 0;
  z-index: -1;
  background: linear-gradient(to top,
      var(--black) 0%,
      rgba(10, 10, 10, 0.8) 30%,
      rgba(10, 10, 10, 0.4) 60%,
      rgba(10, 10, 10, 0.3) 100%);
}

.hero__content {
  position: relative;
  z-index: 2;
  max-width: 780px;
}

.hero__badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-sm);
  padding: 6px 16px;
  border: 1px solid rgba(200, 169, 110, 0.3);
  margin-bottom: var(--space-xl);
  font-size: 0.7rem;
  font-weight: 500;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--gold);
}

.hero__badge .dot {
  width: 6px;
  height: 6px;
  background: var(--gold);
  display: inline-block;
  animation: pulse-dot 2s ease-in-out infinite;
}

@keyframes pulse-dot {

  0%,
  100% {
    opacity: 1;
  }

  50% {
    opacity: 0.3;
  }
}

.hero h1 {
  margin-bottom: var(--space-lg);
  font-weight: 400;
}

.hero h1 em {
  font-style: italic;
  color: var(--gold);
}

.hero .subtitle {
  margin-bottom: var(--space-2xl);
}

.hero__scroll-indicator {
  position: absolute;
  bottom: var(--space-xl);
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-sm);
  opacity: 0.4;
  animation: float-down 2s var(--ease-out) infinite;
}

.hero__scroll-indicator span {
  font-size: 0.65rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
}

.hero__scroll-indicator .line {
  width: 1px;
  height: 40px;
  background: linear-gradient(to bottom, var(--gold), transparent);
}

@keyframes float-down {

  0%,
  100% {
    transform: translateX(-50%) translateY(0);
  }

  50% {
    transform: translateX(-50%) translateY(8px);
  }
}

/* ============================================================
   SECTION 2: GLOBAL AUTHORITY
   ============================================================ */
.authority {
  background: var(--charcoal);
  position: relative;
  overflow: hidden;
}

.authority__map {
  position: absolute;
  inset: 0;
  opacity: 0.12;
  display: flex;
  align-items: center;
  justify-content: center;
}

.authority__map svg {
  width: 90%;
  max-width: 1000px;
  height: auto;
}

.authority__content {
  position: relative;
  z-index: 2;
  text-align: center;
  max-width: 800px;
  margin: 0 auto;
}

.authority__stats {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-xl);
  margin-top: var(--space-3xl);
}

@media (min-width: 768px) {
  .authority__stats {
    grid-template-columns: repeat(4, 1fr);
  }
}

.stat {
  text-align: center;
}

.stat__number {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 3.5rem);
  font-weight: 400;
  color: var(--gold);
  line-height: 1;
  margin-bottom: var(--space-sm);
}

.stat__label {
  font-size: 0.75rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--muted);
  font-weight: 500;
}

/* Luminous dots for map */
.map-dot {
  position: absolute;
  width: 6px;
  height: 6px;
  background: var(--gold);
  border-radius: 50%;
  box-shadow: 0 0 12px var(--gold), 0 0 24px rgba(200, 169, 110, 0.3);
  animation: map-pulse 3s ease-in-out infinite;
}

.map-dot:nth-child(2) {
  animation-delay: 0.5s;
}

.map-dot:nth-child(3) {
  animation-delay: 1s;
}

.map-dot:nth-child(4) {
  animation-delay: 1.5s;
}

.map-dot:nth-child(5) {
  animation-delay: 2s;
}

.map-dot:nth-child(6) {
  animation-delay: 0.3s;
}

.map-dot:nth-child(7) {
  animation-delay: 0.8s;
}

.map-dot:nth-child(8) {
  animation-delay: 1.3s;
}

@keyframes map-pulse {

  0%,
  100% {
    opacity: 0.5;
    transform: scale(1);
  }

  50% {
    opacity: 1;
    transform: scale(1.5);
  }
}

/* ============================================================
   SECTION 3: CORPORATE TRAVEL
   ============================================================ */
.corporate {
  background: var(--black);
  position: relative;
}

.corporate__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-3xl);
  align-items: center;
}

@media (min-width: 1024px) {
  .corporate__grid {
    grid-template-columns: 1fr 1fr;
    gap: var(--space-4xl);
  }
}

.corporate__image {
  position: relative;
  overflow: hidden;
}

.corporate__image img {
  width: 100%;
  aspect-ratio: 4/3;
  object-fit: cover;
  transition: transform var(--duration-slow) var(--ease-out);
}

.corporate__image:hover img {
  transform: scale(1.03);
}

.corporate__image::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 40%;
  background: linear-gradient(to top, var(--black), transparent);
  pointer-events: none;
}

.corporate__features {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-lg);
  margin-top: var(--space-xl);
}

@media (min-width: 480px) {
  .corporate__features {
    grid-template-columns: 1fr 1fr;
  }
}

.feature-card {
  padding: var(--space-lg);
  border: 1px solid rgba(200, 169, 110, 0.1);
  background: var(--charcoal);
  transition: all var(--duration-fast) var(--ease-out);
}

.feature-card:hover {
  border-color: rgba(200, 169, 110, 0.3);
  transform: translateY(-4px);
  box-shadow: 0 16px 40px rgba(0, 0, 0, 0.4);
}

.feature-card__icon {
  font-size: 1.5rem;
  margin-bottom: var(--space-md);
  display: block;
}

.feature-card__title {
  font-family: var(--font-body);
  font-size: 0.9rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  margin-bottom: var(--space-sm);
  color: var(--white);
}

.feature-card__desc {
  font-size: 0.8rem;
  color: var(--muted);
  line-height: 1.6;
}

/* ============================================================
   SECTION 4: INCENTIVE TRAVEL
   ============================================================ */
.incentive {
  position: relative;
  min-height: 90vh;
  display: flex;
  align-items: center;
  overflow: hidden;
}

.incentive__bg {
  position: absolute;
  inset: 0;
  z-index: -2;
}

.incentive__bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  will-change: transform;
}

.incentive__overlay {
  position: absolute;
  inset: 0;
  z-index: -1;
  background: linear-gradient(135deg,
      rgba(10, 10, 10, 0.9) 0%,
      rgba(10, 10, 10, 0.6) 50%,
      rgba(10, 10, 10, 0.3) 100%);
}

.incentive__content {
  position: relative;
  z-index: 2;
  max-width: 620px;
}

.incentive__highlights {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-md);
  margin-top: var(--space-xl);
}

.highlight-tag {
  padding: 10px 20px;
  border: 1px solid rgba(200, 169, 110, 0.25);
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--gold);
  transition: all var(--duration-fast) var(--ease-out);
}

.highlight-tag:hover {
  background: var(--gold);
  color: var(--black);
  border-color: var(--gold);
  transform: translateY(-2px);
}

/* ============================================================
   SECTION 5: GALLERY (CASES)
   ============================================================ */
.gallery {
  background: var(--charcoal);
  overflow: hidden;
}

.gallery__header {
  text-align: center;
  margin-bottom: var(--space-3xl);
}

.gallery__track {
  display: flex;
  gap: var(--space-lg);
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  -webkit-overflow-scrolling: touch;
  padding: 0 var(--space-lg) var(--space-xl);
  scrollbar-width: none;
  cursor: grab;
}

.gallery__track:active {
  cursor: grabbing;
}

.gallery__track::-webkit-scrollbar {
  display: none;
}

.gallery__card {
  flex: 0 0 85%;
  max-width: 500px;
  scroll-snap-align: center;
  position: relative;
  overflow: hidden;
  aspect-ratio: 3/4;
  background: var(--black);
}

@media (min-width: 768px) {
  .gallery__card {
    flex: 0 0 45%;
  }
}

@media (min-width: 1024px) {
  .gallery__card {
    flex: 0 0 30%;
  }
}

.gallery__card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--duration-slow) var(--ease-out);
}

.gallery__card:hover img {
  transform: scale(1.08);
}

.gallery__card-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top,
      rgba(10, 10, 10, 0.95) 0%,
      rgba(10, 10, 10, 0.4) 40%,
      transparent 70%);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: var(--space-xl);
  transition: all var(--duration-fast) var(--ease-out);
}

.gallery__card:hover .gallery__card-overlay {
  background: linear-gradient(to top,
      rgba(10, 10, 10, 0.98) 0%,
      rgba(10, 10, 10, 0.5) 45%,
      transparent 75%);
}

.gallery__card-location {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 400;
  margin-bottom: var(--space-sm);
}

.gallery__card-desc {
  font-size: 0.8rem;
  color: var(--muted-light);
  line-height: 1.6;
  transform: translateY(10px);
  opacity: 0;
  transition: all var(--duration-fast) var(--ease-out);
}

.gallery__card:hover .gallery__card-desc {
  transform: translateY(0);
  opacity: 1;
}

.gallery__card-tag {
  position: absolute;
  top: var(--space-lg);
  left: var(--space-lg);
  padding: 6px 14px;
  background: rgba(200, 169, 110, 0.15);
  border: 1px solid rgba(200, 169, 110, 0.3);
  font-size: 0.65rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--gold);
}

/* Gallery navigation dots */
.gallery__dots {
  display: flex;
  justify-content: center;
  gap: var(--space-sm);
  margin-top: var(--space-xl);
}

.gallery__dot {
  width: 8px;
  height: 2px;
  background: var(--muted);
  border: none;
  cursor: pointer;
  transition: all var(--duration-fast);
  padding: 0;
}

.gallery__dot.active {
  width: 32px;
  background: var(--gold);
}

/* ============================================================
   SECTION 6: HUMAN SIGNATURE
   ============================================================ */
.human {
  background: var(--black);
  position: relative;
}

.human::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(200, 169, 110, 0.2), transparent);
}

.human__header {
  text-align: center;
  max-width: 700px;
  margin: 0 auto var(--space-3xl);
}

.human__team {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-xl);
}

@media (min-width: 768px) {
  .human__team {
    grid-template-columns: 1fr 1fr;
    gap: var(--space-2xl);
  }
}

.team-card {
  text-align: center;
  padding: var(--space-2xl);
  border: 1px solid rgba(200, 169, 110, 0.08);
  background: var(--charcoal);
  transition: all var(--duration-fast) var(--ease-out);
}

.team-card:hover {
  border-color: rgba(200, 169, 110, 0.2);
  transform: translateY(-4px);
}

.team-card__avatar {
  width: 120px;
  height: 120px;
  border-radius: 50%;
  margin: 0 auto var(--space-lg);
  background: var(--emerald-deep);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-size: 2.5rem;
  color: var(--gold);
  border: 2px solid rgba(200, 169, 110, 0.2);
  overflow: hidden;
}

.team-card__avatar img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.team-card__name {
  font-family: var(--font-display);
  font-size: 1.4rem;
  font-weight: 500;
  margin-bottom: var(--space-xs);
}

.team-card__role {
  font-size: 0.75rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: var(--space-md);
}

.team-card__bio {
  font-size: 0.85rem;
  color: var(--muted-light);
  line-height: 1.7;
}

.human__quote {
  text-align: center;
  max-width: 800px;
  margin: var(--space-3xl) auto 0;
  padding: var(--space-2xl);
  border-top: 1px solid rgba(200, 169, 110, 0.1);
  border-bottom: 1px solid rgba(200, 169, 110, 0.1);
}

.human__quote blockquote {
  font-family: var(--font-display);
  font-size: clamp(1.1rem, 2vw, 1.5rem);
  font-style: italic;
  color: var(--white);
  line-height: 1.7;
}

.human__quote blockquote::before {
  content: '\201C';
  display: block;
  font-size: 4rem;
  color: var(--gold);
  line-height: 0.5;
  margin-bottom: var(--space-md);
}

/* ============================================================
   SECTION 7: SOCIAL PROOF (LOGO CAROUSEL)
   ============================================================ */
.social-proof {
  background: var(--charcoal);
  padding: var(--space-3xl) 0;
  overflow: hidden;
}

.social-proof__header {
  text-align: center;
  margin-bottom: var(--space-2xl);
}

.social-proof__header p {
  font-size: 0.8rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--muted);
  font-weight: 500;
}

.logo-carousel {
  display: flex;
  width: max-content;
  animation: logo-scroll 30s linear infinite;
}

.logo-carousel:hover {
  animation-play-state: paused;
}

.logo-carousel__item {
  flex-shrink: 0;
  padding: 0 var(--space-2xl);
  display: flex;
  align-items: center;
  justify-content: center;
  min-width: 160px;
  height: 60px;
}

.logo-carousel__item span {
  font-family: var(--font-body);
  font-size: 1.1rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--muted);
  opacity: 0.4;
  transition: opacity var(--duration-fast);
  white-space: nowrap;
}

.logo-carousel:hover .logo-carousel__item span {
  opacity: 0.6;
}

@keyframes logo-scroll {
  0% {
    transform: translateX(0);
  }

  100% {
    transform: translateX(-50%);
  }
}

/* ============================================================
   SECTION 8: FOOTER + LEAD CAPTURE
   ============================================================ */
.footer {
  position: relative;
  background: var(--emerald-dark);
  overflow: hidden;
}

.footer__watermark {
  position: absolute;
  top: 50%;
  right: -5%;
  transform: translateY(-50%);
  font-family: var(--font-display);
  font-size: 35vw;
  font-weight: 700;
  color: rgba(255, 255, 255, 0.02);
  pointer-events: none;
  line-height: 1;
  letter-spacing: -0.05em;
}

.footer__grid {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-3xl);
}

@media (min-width: 1024px) {
  .footer__grid {
    grid-template-columns: 1fr 1fr;
    gap: var(--space-4xl);
  }
}

.footer__info h2 {
  margin-bottom: var(--space-md);
}

.footer__info .subtitle {
  margin-bottom: var(--space-xl);
}

.footer__contacts {
  margin-top: var(--space-xl);
}

.footer__contact-item {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  padding: var(--space-md) 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
  font-size: 0.85rem;
  color: var(--muted-light);
}

.footer__contact-item .icon {
  color: var(--gold);
  font-size: 1rem;
  flex-shrink: 0;
}

.footer__contact-item a {
  color: var(--muted-light);
  transition: color var(--duration-fast);
}

.footer__contact-item a:hover {
  color: var(--gold);
}

/* Form */
.footer__form {
  background: rgba(0, 0, 0, 0.2);
  padding: var(--space-2xl);
  border: 1px solid rgba(200, 169, 110, 0.1);
}

.footer__form h3 {
  font-family: var(--font-display);
  font-size: 1.5rem;
  margin-bottom: var(--space-lg);
}

.form-group {
  margin-bottom: var(--space-md);
}

.form-group label {
  display: block;
  font-size: 0.7rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: var(--space-sm);
  font-weight: 500;
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 14px 16px;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  color: var(--white);
  font-family: var(--font-body);
  font-size: 0.85rem;
  font-weight: 300;
  transition: all var(--duration-fast);
  outline: none;
}

.form-group input::placeholder,
.form-group textarea::placeholder {
  color: var(--muted);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--gold);
  background: rgba(255, 255, 255, 0.08);
}

.form-group select {
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg width='10' height='6' viewBox='0 0 10 6' fill='none' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M1 1L5 5L9 1' stroke='%238A8A8A' stroke-width='1.5' stroke-linecap='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 16px center;
  padding-right: 40px;
}

.form-group select option {
  background: var(--charcoal);
  color: var(--white);
}

.form-group textarea {
  resize: vertical;
  min-height: 100px;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-md);
}

@media (min-width: 480px) {
  .form-row {
    grid-template-columns: 1fr 1fr;
  }
}

.footer__form .btn {
  width: 100%;
  justify-content: center;
  margin-top: var(--space-lg);
}

/* Footer bottom */
.footer__bottom {
  margin-top: var(--space-3xl);
  padding-top: var(--space-lg);
  border-top: 1px solid rgba(255, 255, 255, 0.06);
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
  align-items: center;
  text-align: center;
}

@media (min-width: 768px) {
  .footer__bottom {
    flex-direction: row;
    justify-content: space-between;
    text-align: left;
  }
}

.footer__bottom p {
  font-size: 0.75rem;
  color: var(--muted);
}

.footer__bottom-logo {
  height: 30px;
  opacity: 0.4;
}

/* ============================================================
   WHATSAPP FLOATING BUTTON
   ============================================================ */
.whatsapp-btn {
  position: fixed;
  bottom: var(--space-xl);
  right: var(--space-xl);
  z-index: 999;
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  padding: 14px 24px;
  background: var(--black);
  border: 1px solid var(--gold);
  color: var(--gold);
  font-family: var(--font-body);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  text-decoration: none;
  transition: all var(--duration-fast) var(--ease-out);
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.5);
}

.whatsapp-btn:hover {
  background: var(--gold);
  color: var(--black);
  transform: translateY(-3px);
  box-shadow: 0 12px 40px rgba(200, 169, 110, 0.3);
}

.whatsapp-btn svg {
  width: 18px;
  height: 18px;
  fill: currentColor;
}

/* ============================================================
   REDUCED MOTION
   ============================================================ */
@media (prefers-reduced-motion: reduce) {

  .reveal,
  .reveal-left,
  .reveal-right,
  .reveal-scale {
    opacity: 1;
    transform: none;
    transition: none;
  }

  .logo-carousel {
    animation: none;
  }

  .hero__scroll-indicator {
    animation: none;
  }

  .map-dot {
    animation: none;
    opacity: 0.7;
  }

  .hero__badge .dot {
    animation: none;
  }
}

/* ============================================================
   MOBILE REFINEMENTS
   ============================================================ */
@media (max-width: 767px) {
  .section-padding {
    padding: var(--space-3xl) 0;
  }

  .hero {
    padding-bottom: var(--space-3xl);
  }

  .hero h1 {
    font-size: 2rem;
  }

  .hero__scroll-indicator {
    display: none;
  }

  .btn {
    padding: 16px 32px;
    font-size: 0.8rem;
    width: 100%;
    justify-content: center;
  }

  .whatsapp-btn {
    bottom: var(--space-md);
    right: var(--space-md);
    padding: 12px 18px;
    font-size: 0.7rem;
  }

  .gallery__card {
    flex: 0 0 85%;
    aspect-ratio: 3/4;
  }
}