/* =====================================================
   RIVIERA AT COSTA BLANCA · STYLESHEET
   1122 Real Estate · Boca Chica, RD
   ===================================================== */

/* ---------- 1. Design Tokens ---------- */
:root {
  /* Brand 1122 */
  --navy-900: #0a1e3a;
  --navy-800: #102f4f;
  --navy-700: #1a3d63;
  --navy-600: #25527e;
  --navy-50: #f2f6fb;

  --gold-700: #8e6e2f;
  --gold-600: #a58840;
  --gold-500: #c9a961;
  --gold-400: #d4b876;
  --gold-300: #e0c995;

  /* Riviera accent */
  --teal-600: #146e6e;
  --teal-500: #1d8a8a;
  --teal-400: #2da6a6;

  /* Neutrals */
  --cream-100: #f9f5ec;
  --cream-200: #f5f0e5;
  --white: #ffffff;
  --gray-900: #1a1a1a;
  --gray-800: #2d2d2d;
  --gray-700: #4a4a4a;
  --gray-600: #6b6b6b;
  --gray-500: #8b8b8b;
  --gray-400: #b0b0b0;
  --gray-300: #d4d4d4;
  --gray-200: #e5e5e5;
  --gray-100: #f4f4f4;

  /* Semantic */
  --color-success: #2d8a4f;
  --color-error: #c13838;
  --color-whatsapp: #25d366;
  --color-whatsapp-dark: #128c7e;

  /* Spacing (4px base) */
  --space-1: 4px;
  --space-2: 8px;
  --space-3: 12px;
  --space-4: 16px;
  --space-5: 20px;
  --space-6: 24px;
  --space-8: 32px;
  --space-10: 40px;
  --space-12: 48px;
  --space-16: 64px;
  --space-20: 80px;
  --space-24: 96px;
  --space-32: 128px;

  /* Type */
  --font-display: 'Outfit', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-body: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;

  --fs-12: 0.75rem;
  --fs-14: 0.875rem;
  --fs-16: 1rem;
  --fs-18: 1.125rem;
  --fs-20: 1.25rem;
  --fs-24: 1.5rem;
  --fs-28: 1.75rem;
  --fs-32: 2rem;
  --fs-40: 2.5rem;
  --fs-48: 3rem;
  --fs-56: 3.5rem;
  --fs-64: 4rem;
  --fs-80: 5rem;

  /* Radii */
  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 12px;
  --radius-xl: 20px;
  --radius-2xl: 28px;
  --radius-full: 9999px;

  /* Shadows */
  --shadow-sm: 0 1px 2px rgba(10, 30, 58, 0.06);
  --shadow-md: 0 4px 12px rgba(10, 30, 58, 0.08);
  --shadow-lg: 0 12px 32px rgba(10, 30, 58, 0.12);
  --shadow-xl: 0 24px 60px rgba(10, 30, 58, 0.18);
  --shadow-gold: 0 12px 32px rgba(201, 169, 97, 0.30);

  /* Motion */
  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
  --ease-in-out: cubic-bezier(0.65, 0, 0.35, 1);
  --d-fast: 180ms;
  --d-base: 280ms;
  --d-slow: 480ms;

  /* Container */
  --container-max: 1280px;
  --container-narrow: 880px;
  --container-pad: 24px;

  /* Z-index */
  --z-header: 100;
  --z-mobile-menu: 110;
  --z-whatsapp: 90;
  --z-lightbox: 200;
}

/* ---------- 2. Reset & Base ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }

body {
  margin: 0;
  font-family: var(--font-body);
  font-size: var(--fs-16);
  line-height: 1.6;
  color: var(--gray-900);
  background: var(--white);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

img, picture, svg { display: block; max-width: 100%; height: auto; }
img { font-style: italic; background-repeat: no-repeat; background-size: cover; }

a { color: inherit; text-decoration: none; transition: color var(--d-fast) var(--ease-out); }
a:hover { color: var(--gold-500); }
a:focus-visible, button:focus-visible, [tabindex]:focus-visible {
  outline: 3px solid var(--gold-400);
  outline-offset: 3px;
  border-radius: var(--radius-sm);
}

button { font-family: inherit; cursor: pointer; border: 0; background: transparent; }
input, select, textarea, button { font-family: inherit; font-size: inherit; }

ul, ol { padding: 0; margin: 0; list-style: none; }

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-display);
  font-weight: 700;
  line-height: 1.12;
  margin: 0 0 var(--space-4);
  color: var(--navy-900);
  letter-spacing: -0.02em;
}

p { margin: 0 0 var(--space-4); }

/* ---------- 3. Skip Link ---------- */
.skip-link {
  position: absolute;
  top: -100px;
  left: 16px;
  background: var(--navy-900);
  color: var(--white);
  padding: 12px 20px;
  z-index: 1000;
  border-radius: var(--radius-md);
  font-weight: 600;
  transition: top var(--d-fast);
}
.skip-link:focus { top: 16px; color: var(--white); }

/* ---------- 4. Layout ---------- */
.container {
  width: 100%;
  max-width: var(--container-max);
  margin-inline: auto;
  padding-inline: var(--container-pad);
}
.container--narrow { max-width: var(--container-narrow); }

.section { padding-block: var(--space-20); position: relative; }
@media (min-width: 768px) { .section { padding-block: var(--space-24); } }

.section--cream { background: var(--cream-200); }
.section--navy {
  background: linear-gradient(180deg, var(--navy-900) 0%, var(--navy-800) 100%);
  color: var(--white);
}
.section--navy h1, .section--navy h2, .section--navy h3 { color: var(--white); }

.section__header { text-align: center; max-width: 720px; margin: 0 auto var(--space-12); }
.section__header--light .section__subtitle { color: rgba(255, 255, 255, 0.85); }

.section__title {
  font-size: clamp(2rem, 4.5vw, var(--fs-56));
  margin-bottom: var(--space-5);
  letter-spacing: -0.02em;
}

.section__subtitle {
  font-size: var(--fs-18);
  color: var(--gray-700);
  max-width: 640px;
  margin-inline: auto;
}

.eyebrow {
  display: inline-block;
  font-family: var(--font-body);
  font-size: var(--fs-12);
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--gold-600);
  margin-bottom: var(--space-4);
  position: relative;
  padding-left: 32px;
}
.eyebrow::before {
  content: '';
  position: absolute;
  left: 0;
  top: 50%;
  width: 24px;
  height: 1px;
  background: var(--gold-500);
}
.eyebrow--light { color: var(--gold-400); }
.eyebrow--light::before { background: var(--gold-400); }

/* ---------- 5. Header ---------- */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: var(--z-header);
  padding-block: var(--space-4);
  background: var(--navy-900);
  border-bottom: 1px solid rgba(201, 169, 97, 0.20);
  transition: padding var(--d-base) var(--ease-out), box-shadow var(--d-base), background var(--d-base);
}
.header.is-scrolled {
  background: rgba(10, 30, 58, 0.96);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  box-shadow: var(--shadow-md);
  padding-block: var(--space-2);
}

.header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-6);
}

.header__logo { display: block; }
.header__logo-img {
  height: 46px;
  width: auto;
  transition: height var(--d-base);
}
.header.is-scrolled .header__logo-img { height: 38px; }

.header__nav { display: none; }
@media (min-width: 1024px) {
  .header__nav { display: block; }
  .header__nav-list { display: flex; gap: var(--space-8); align-items: center; }
  .header__nav-link {
    color: var(--white);
    font-size: var(--fs-14);
    font-weight: 500;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    padding-block: var(--space-2);
    position: relative;
  }
  .header__nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--gold-500);
    transition: width var(--d-base) var(--ease-out);
  }
  .header__nav-link:hover { color: var(--gold-400); }
  .header__nav-link:hover::after { width: 100%; }
  .header__nav-link--cta {
    background: var(--gold-500);
    color: var(--navy-900) !important;
    padding: 12px 22px;
    border-radius: var(--radius-full);
    transition: all var(--d-base);
  }
  .header__nav-link--cta:hover { background: var(--gold-400); transform: translateY(-1px); }
  .header__nav-link--cta::after { display: none; }
}

/* Burger */
.header__burger {
  width: 44px;
  height: 44px;
  display: inline-flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 5px;
}
@media (min-width: 1024px) { .header__burger { display: none; } }
.header__burger span {
  width: 26px;
  height: 2px;
  background: var(--white);
  transition: all var(--d-base) var(--ease-out);
}
.header__burger[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.header__burger[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.header__burger[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ===== Mobile menu (outside header, no backdrop-filter trap) ===== */
.mobile-menu {
  position: fixed;
  inset: 0;
  z-index: var(--z-mobile-menu);
  background: var(--navy-900);
  display: flex;
  flex-direction: column;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: opacity var(--d-base) var(--ease-out), visibility var(--d-base);
}
.mobile-menu.is-open {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
}
.mobile-menu[hidden] { display: flex; }

/* Decorative gradient overlay */
.mobile-menu::before {
  content: '';
  position: absolute;
  top: -20%;
  right: -10%;
  width: 60%;
  height: 60%;
  background: radial-gradient(circle, rgba(201, 169, 97, 0.10) 0%, transparent 70%);
  pointer-events: none;
  z-index: 0;
}
.mobile-menu::after {
  content: '';
  position: absolute;
  bottom: -20%;
  left: -10%;
  width: 50%;
  height: 50%;
  background: radial-gradient(circle, rgba(29, 138, 138, 0.10) 0%, transparent 70%);
  pointer-events: none;
  z-index: 0;
}

.mobile-menu__inner {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  height: 100%;
  width: 100%;
  max-width: 440px;
  margin-inline: auto;
  padding: var(--space-5) var(--container-pad) var(--space-6);
}

.mobile-menu__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-block: var(--space-2);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}
.mobile-menu__logo {
  height: 40px;
  width: auto;
}
.mobile-menu__close {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.10);
  color: var(--white);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: background var(--d-fast), border-color var(--d-fast), transform var(--d-fast);
}
.mobile-menu__close:hover,
.mobile-menu__close:focus-visible {
  background: rgba(201, 169, 97, 0.15);
  border-color: var(--gold-400);
  transform: rotate(90deg);
  color: var(--gold-400);
}

.mobile-menu__nav {
  flex: 1;
  display: flex;
  align-items: center;
  padding-block: var(--space-6);
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
}

.mobile-menu__list {
  width: 100%;
  display: flex;
  flex-direction: column;
  gap: 4px;
  list-style: none;
}
.mobile-menu__list a {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  color: var(--white);
  font-family: var(--font-display);
  font-size: clamp(1.5rem, 6.5vw, 1.875rem);
  font-weight: 600;
  letter-spacing: -0.01em;
  padding: var(--space-3) var(--space-2);
  border-radius: var(--radius-md);
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
  transition: color var(--d-fast), padding var(--d-base) var(--ease-out), background var(--d-fast);
  text-decoration: none;
}
.mobile-menu__list li:last-child a { border-bottom: 0; }
.mobile-menu__list a:hover,
.mobile-menu__list a:focus-visible {
  color: var(--gold-400);
  padding-left: var(--space-4);
  background: rgba(201, 169, 97, 0.06);
}
.mobile-menu__num {
  font-family: var(--font-body);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.1em;
  color: var(--gold-500);
  opacity: 0.8;
  font-variant-numeric: tabular-nums;
  flex-shrink: 0;
  min-width: 24px;
}
.mobile-menu__list a:hover .mobile-menu__num,
.mobile-menu__list a:focus-visible .mobile-menu__num { opacity: 1; }

.mobile-menu__footer {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  padding-top: var(--space-5);
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}
.mobile-menu__cta {
  font-size: var(--fs-14) !important;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}
.mobile-menu__wa {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  color: var(--color-whatsapp);
  font-size: var(--fs-14);
  font-weight: 600;
  padding: 10px;
  border-radius: var(--radius-md);
  transition: background var(--d-fast);
}
.mobile-menu__wa:hover { background: rgba(37, 211, 102, 0.10); color: var(--color-whatsapp); }
.mobile-menu__contact {
  margin: 0;
  text-align: center;
  font-size: var(--fs-12);
  color: rgba(255, 255, 255, 0.50);
  letter-spacing: 0.02em;
}

/* Staggered animation for menu items when opening */
.mobile-menu__list li {
  opacity: 0;
  transform: translateX(-12px);
  transition: opacity var(--d-base) var(--ease-out), transform var(--d-base) var(--ease-out);
}
.mobile-menu.is-open .mobile-menu__list li {
  opacity: 1;
  transform: translateX(0);
}
.mobile-menu.is-open .mobile-menu__list li:nth-child(1) { transition-delay: 80ms; }
.mobile-menu.is-open .mobile-menu__list li:nth-child(2) { transition-delay: 140ms; }
.mobile-menu.is-open .mobile-menu__list li:nth-child(3) { transition-delay: 200ms; }
.mobile-menu.is-open .mobile-menu__list li:nth-child(4) { transition-delay: 260ms; }
.mobile-menu.is-open .mobile-menu__list li:nth-child(5) { transition-delay: 320ms; }
.mobile-menu__footer {
  opacity: 0;
  transform: translateY(8px);
  transition: opacity var(--d-base) var(--ease-out) 380ms, transform var(--d-base) var(--ease-out) 380ms;
}
.mobile-menu.is-open .mobile-menu__footer { opacity: 1; transform: translateY(0); }

@media (prefers-reduced-motion: reduce) {
  .mobile-menu__list li,
  .mobile-menu__footer { opacity: 1; transform: none; transition: none; }
}

/* ---------- 6. Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  padding: 14px 28px;
  font-family: var(--font-body);
  font-size: var(--fs-14);
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  border-radius: var(--radius-full);
  cursor: pointer;
  transition: all var(--d-base) var(--ease-out);
  position: relative;
  overflow: hidden;
  min-height: 48px;
  text-align: center;
  border: 2px solid transparent;
  white-space: normal;
  line-height: 1.25;
  max-width: 100%;
}
.btn > svg { flex-shrink: 0; }
.btn > span { min-width: 0; }
.btn--lg { padding: 18px 36px; font-size: var(--fs-16); }
.btn--block { width: 100%; }

.btn--gold {
  background: var(--gold-500);
  color: var(--navy-900);
  box-shadow: var(--shadow-gold);
}
.btn--gold:hover, .btn--gold:focus-visible {
  background: var(--gold-400);
  color: var(--navy-900);
  transform: translateY(-2px);
  box-shadow: 0 16px 40px rgba(201, 169, 97, 0.40);
}
.btn--gold:active { transform: translateY(0); }

.btn--ghost {
  background: rgba(255, 255, 255, 0.10);
  color: var(--white);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border: 2px solid rgba(255, 255, 255, 0.30);
}
.btn--ghost:hover, .btn--ghost:focus-visible {
  background: rgba(255, 255, 255, 0.18);
  color: var(--white);
  border-color: var(--white);
}

.btn--outline {
  background: transparent;
  color: var(--navy-900);
  border: 2px solid var(--navy-900);
}
.btn--outline:hover {
  background: var(--navy-900);
  color: var(--white);
}

.btn--whatsapp {
  background: var(--color-whatsapp);
  color: var(--white);
  box-shadow: 0 8px 24px rgba(37, 211, 102, 0.30);
}
.btn--whatsapp:hover, .btn--whatsapp:focus-visible {
  background: var(--color-whatsapp-dark);
  color: var(--white);
  transform: translateY(-2px);
  box-shadow: 0 12px 32px rgba(37, 211, 102, 0.40);
}

.btn__loader { display: inline-flex; align-items: center; }
.btn.is-loading .btn__label { opacity: 0; }
.btn.is-loading .btn__loader { display: inline-flex !important; }

/* ---------- 7. Hero ---------- */
.hero {
  position: relative;
  min-height: 100vh;
  min-height: 100dvh;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  color: var(--white);
  padding-top: var(--space-20);
  background: var(--navy-900);
  margin-top: -1px;
}

.hero__bg {
  position: absolute;
  inset: -15% 0 -15% 0;
  z-index: 0;
  will-change: transform;
}
.hero__bg-img {
  width: 100%;
  height: 130%;
  object-fit: cover;
  object-position: center 30%;
}

.hero__overlay {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg, rgba(10, 30, 58, 0.30) 0%, rgba(10, 30, 58, 0.65) 60%, rgba(10, 30, 58, 0.85) 100%),
    linear-gradient(90deg, rgba(10, 30, 58, 0.50) 0%, rgba(10, 30, 58, 0.20) 100%);
  z-index: 1;
}

.hero__content {
  position: relative;
  z-index: 2;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-6);
  padding-block: var(--space-12);
  max-width: 900px;
}

.hero__logo {
  width: 200px;
  height: auto;
  filter: brightness(0) invert(1);
  margin-bottom: var(--space-2);
  opacity: 0;
  animation: fadeUp var(--d-slow) var(--ease-out) 100ms forwards;
}

.hero__title {
  font-family: var(--font-display);
  font-size: clamp(2.5rem, 6.5vw, var(--fs-80));
  font-weight: 600;
  line-height: 1.05;
  letter-spacing: -0.02em;
  color: var(--white);
  margin: 0;
}
.hero__title-line {
  display: block;
  opacity: 0;
  transform: translateY(20px);
  animation: fadeUp 800ms var(--ease-out) forwards;
}
.hero__title-line:nth-child(1) { animation-delay: 300ms; }
.hero__title-line:nth-child(2) { animation-delay: 500ms; color: var(--gold-400); font-weight: 800; }
.hero__title-line:nth-child(3) { animation-delay: 700ms; }
.hero__title-line--accent { color: var(--gold-400); font-weight: 800; }

.hero__subtitle {
  font-size: clamp(var(--fs-16), 2vw, var(--fs-20));
  color: rgba(255, 255, 255, 0.90);
  max-width: 640px;
  margin: 0;
  font-weight: 400;
  line-height: 1.5;
  opacity: 0;
  animation: fadeUp var(--d-slow) var(--ease-out) 900ms forwards;
}
.hero__price {
  display: inline-block;
  color: var(--gold-400);
  font-weight: 700;
  font-size: 1.15em;
  font-family: var(--font-display);
}

.hero__cta {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-4);
  justify-content: center;
  margin-top: var(--space-4);
  opacity: 0;
  animation: fadeUp var(--d-slow) var(--ease-out) 1100ms forwards;
}

.hero__badges {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
  justify-content: center;
  margin-top: var(--space-6);
  opacity: 0;
  animation: fadeUp var(--d-slow) var(--ease-out) 1300ms forwards;
}
.hero__badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--fs-12);
  font-weight: 500;
  padding: var(--space-2) var(--space-4);
  background: rgba(255, 255, 255, 0.12);
  border: 1px solid rgba(255, 255, 255, 0.25);
  border-radius: var(--radius-full);
  color: var(--white);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  letter-spacing: 0.04em;
  text-transform: uppercase;
}
.hero__badge svg { color: var(--gold-400); flex-shrink: 0; }

.hero__scroll {
  position: absolute;
  bottom: var(--space-8);
  left: 50%;
  transform: translateX(-50%);
  width: 24px;
  height: 40px;
  border: 2px solid rgba(255, 255, 255, 0.50);
  border-radius: var(--radius-full);
  z-index: 2;
  display: flex;
  justify-content: center;
  padding-top: 8px;
  opacity: 0;
  animation: fadeUp var(--d-slow) var(--ease-out) 1500ms forwards;
}
.hero__scroll::before, .hero__scroll span {
  display: block;
  width: 3px;
  height: 8px;
  background: var(--white);
  border-radius: var(--radius-full);
  animation: scrollDot 2s var(--ease-in-out) infinite;
}

@keyframes fadeUp {
  from { opacity: 0; transform: translateY(20px); }
  to { opacity: 1; transform: translateY(0); }
}
@keyframes scrollDot {
  0% { transform: translateY(0); opacity: 1; }
  100% { transform: translateY(14px); opacity: 0; }
}

/* ---------- 8. Cards grid ---------- */
.cards-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-6);
}
@media (min-width: 640px) {
  .cards-grid--3 { grid-template-columns: repeat(2, 1fr); }
}
@media (min-width: 900px) {
  .cards-grid--3 { grid-template-columns: repeat(3, 1fr); }
  .cards-grid--4 { grid-template-columns: repeat(2, 1fr); }
}
@media (min-width: 1100px) {
  .cards-grid--4 { grid-template-columns: repeat(4, 1fr); }
}

/* Card Value */
.card-value {
  background: var(--white);
  padding: var(--space-10) var(--space-8);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-md);
  border: 1px solid var(--gray-200);
  transition: transform var(--d-base) var(--ease-out), box-shadow var(--d-base);
}
.card-value:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
}
.card-value__icon {
  width: 64px;
  height: 64px;
  border-radius: var(--radius-lg);
  background: linear-gradient(135deg, var(--gold-500), var(--gold-400));
  color: var(--navy-900);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--space-5);
}
.card-value__title {
  font-size: var(--fs-24);
  margin-bottom: var(--space-3);
}
.card-value__text {
  color: var(--gray-700);
  margin: 0;
  line-height: 1.6;
}

/* ---------- 9. Storytelling Parallax ---------- */
.storytelling {
  position: relative;
  min-height: 70vh;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  color: var(--white);
  padding-block: var(--space-24);
  background: var(--navy-900);
}

.storytelling__bg {
  position: absolute;
  inset: -20% 0 -20% 0;
  z-index: 0;
  will-change: transform;
}
.storytelling__bg img {
  width: 100%;
  height: 140%;
  object-fit: cover;
}

.storytelling__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, rgba(10, 30, 58, 0.85) 0%, rgba(10, 30, 58, 0.50) 50%, rgba(10, 30, 58, 0.30) 100%);
  z-index: 1;
}

.storytelling__content {
  position: relative;
  z-index: 2;
  max-width: 720px;
}

.storytelling__title {
  font-family: var(--font-display);
  font-size: clamp(2.5rem, 6vw, var(--fs-80));
  color: var(--white);
  line-height: 1;
  margin: 0 0 var(--space-6);
  font-weight: 700;
  letter-spacing: -0.03em;
}
.storytelling__title-accent {
  font-weight: 800;
  color: var(--gold-400);
}

.storytelling__text {
  font-size: var(--fs-20);
  color: rgba(255, 255, 255, 0.92);
  line-height: 1.6;
  max-width: 580px;
  margin: 0;
}

/* ---------- 10. Ubicación ---------- */
.ubicacion {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-10);
  align-items: center;
}
@media (min-width: 900px) {
  .ubicacion { grid-template-columns: 1.2fr 1fr; gap: var(--space-12); }
}

.ubicacion__map {
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}
.ubicacion__map img { width: 100%; height: 100%; object-fit: cover; }

.ubicacion__info { display: flex; flex-direction: column; gap: var(--space-6); }

.ubicacion__item {
  display: flex;
  gap: var(--space-4);
  align-items: flex-start;
  padding: var(--space-4) 0;
  border-bottom: 1px solid var(--gray-200);
}
.ubicacion__item:last-of-type { border-bottom: 0; }

.ubicacion__icon {
  flex-shrink: 0;
  width: 56px;
  height: 56px;
  border-radius: var(--radius-lg);
  background: var(--navy-50);
  color: var(--navy-900);
  display: flex;
  align-items: center;
  justify-content: center;
}

.ubicacion__item-title {
  font-size: var(--fs-24);
  margin-bottom: var(--space-1);
  color: var(--navy-900);
}
.ubicacion__item-text { margin: 0; color: var(--gray-700); }

.ubicacion__cta { align-self: flex-start; margin-top: var(--space-2); }

/* ---------- 11. Gallery ---------- */
.gallery {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-3);
}
@media (min-width: 640px) { .gallery { grid-template-columns: repeat(3, 1fr); gap: var(--space-4); } }
@media (min-width: 1024px) { .gallery { grid-template-columns: repeat(4, 1fr); } }

.gallery__item {
  position: relative;
  display: block;
  aspect-ratio: 4/5;
  overflow: hidden;
  border-radius: var(--radius-lg);
  cursor: zoom-in;
  background: var(--navy-800);
}
.gallery__item--lg {
  grid-column: span 2;
  aspect-ratio: 16/10;
}
@media (min-width: 1024px) {
  .gallery__item--lg { aspect-ratio: 4/3; }
}

.gallery__item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 700ms var(--ease-out);
}
.gallery__item:hover img { transform: scale(1.06); }
.gallery__item::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 50%, rgba(10, 30, 58, 0.85) 100%);
  opacity: 0;
  transition: opacity var(--d-base);
}
.gallery__item:hover::after { opacity: 1; }

.gallery__caption {
  position: absolute;
  bottom: var(--space-4);
  left: var(--space-4);
  right: var(--space-4);
  color: var(--white);
  font-family: var(--font-display);
  font-size: var(--fs-18);
  font-weight: 600;
  z-index: 2;
  opacity: 0;
  transform: translateY(8px);
  transition: all var(--d-base) var(--ease-out);
}
.gallery__item:hover .gallery__caption,
.gallery__item:focus-visible .gallery__caption {
  opacity: 1;
  transform: translateY(0);
}

/* ---------- 12. Tipologías / Tabs ---------- */
.tabs {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  justify-content: center;
  margin-bottom: var(--space-10);
}
.tabs__btn {
  padding: 12px 22px;
  border-radius: var(--radius-full);
  font-size: var(--fs-14);
  font-weight: 600;
  color: var(--navy-900);
  background: var(--white);
  border: 2px solid var(--gray-200);
  letter-spacing: 0.04em;
  transition: all var(--d-base) var(--ease-out);
}
.tabs__btn:hover { border-color: var(--gold-500); color: var(--gold-600); }
.tabs__btn.is-active {
  background: var(--navy-900);
  color: var(--white);
  border-color: var(--navy-900);
}

.tabs__panel {
  opacity: 0;
  transform: translateY(12px);
  transition: opacity var(--d-slow) var(--ease-out), transform var(--d-slow) var(--ease-out);
  display: none;
}
.tabs__panel.is-active {
  opacity: 1;
  transform: translateY(0);
  display: block;
}

.tipologia {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-8);
  align-items: center;
  background: var(--white);
  padding: var(--space-8);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-lg);
}
@media (min-width: 900px) {
  .tipologia { grid-template-columns: 1fr 1fr; padding: var(--space-12); gap: var(--space-12); }
}

.tipologia__media {
  background: var(--cream-100);
  border-radius: var(--radius-lg);
  overflow: hidden;
  aspect-ratio: 4/3;
}
.tipologia__media img { width: 100%; height: 100%; object-fit: contain; padding: var(--space-4); }

.tipologia__title { font-size: clamp(var(--fs-24), 3vw, var(--fs-40)); margin-bottom: var(--space-4); }
.tipologia__desc { color: var(--gray-700); margin-bottom: var(--space-6); font-size: var(--fs-18); }

.tipologia__specs {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-4);
  padding: var(--space-5) 0;
  margin-bottom: var(--space-6);
  border-block: 1px solid var(--gray-200);
}
.spec { display: flex; flex-direction: column; gap: 2px; }
.spec__value {
  font-family: var(--font-display);
  font-size: var(--fs-20);
  font-weight: 600;
  color: var(--navy-900);
  font-variant-numeric: tabular-nums;
}
.spec__label { font-size: var(--fs-12); color: var(--gray-600); text-transform: uppercase; letter-spacing: 0.06em; }

.tipologia__price {
  font-size: var(--fs-18);
  color: var(--gray-700);
  margin-bottom: var(--space-5);
}
.tipologia__price strong {
  color: var(--gold-600);
  font-family: var(--font-display);
  font-size: var(--fs-32);
  font-weight: 700;
  display: block;
  font-variant-numeric: tabular-nums;
}

/* ---------- 13. Amenidades ---------- */
.amenidades {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-4);
}
@media (min-width: 640px) { .amenidades { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 900px) { .amenidades { grid-template-columns: repeat(3, 1fr); } }

.amenidad {
  position: relative;
  aspect-ratio: 4/5;
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  cursor: pointer;
  transition: transform var(--d-base) var(--ease-out), box-shadow var(--d-base);
}
.amenidad:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-xl);
}
.amenidad__img { position: absolute; inset: 0; }
.amenidad__img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 800ms var(--ease-out);
}
.amenidad:hover img { transform: scale(1.08); }

.amenidad__overlay {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: var(--space-6);
  background: linear-gradient(180deg, transparent 40%, rgba(10, 30, 58, 0.92) 100%);
  color: var(--white);
}

.amenidad__title {
  font-size: var(--fs-28);
  color: var(--white);
  margin-bottom: var(--space-1);
}
.amenidad__text { margin: 0; color: rgba(255, 255, 255, 0.85); font-size: var(--fs-14); }

/* ---------- 14. Precios ---------- */
.precios { margin-bottom: var(--space-8); }

.precio-card {
  position: relative;
  background: var(--white);
  border-radius: var(--radius-xl);
  padding: var(--space-8);
  border: 1px solid var(--gray-200);
  box-shadow: var(--shadow-md);
  display: flex;
  flex-direction: column;
  transition: transform var(--d-base) var(--ease-out), box-shadow var(--d-base);
}
.precio-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-xl);
  border-color: var(--gold-300);
}

.precio-card--featured {
  background: var(--navy-900);
  color: var(--white);
  border-color: var(--gold-500);
  transform: translateY(-8px);
}
.precio-card--featured:hover { transform: translateY(-14px); }
.precio-card--featured .precio-card__nivel,
.precio-card--featured .precio-card__metraje,
.precio-card--featured .precio-card__from,
.precio-card--featured .precio-card__features { color: rgba(255, 255, 255, 0.90); }
.precio-card--featured .precio-card__amount { color: var(--gold-400); }
.precio-card--featured .precio-card__features li { border-color: rgba(255, 255, 255, 0.15); }

.precio-card__tag {
  position: absolute;
  top: -12px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--gold-500);
  color: var(--navy-900);
  padding: 6px 16px;
  font-size: var(--fs-12);
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  border-radius: var(--radius-full);
  white-space: nowrap;
}
.precio-card__tag--ph { background: var(--teal-500); color: var(--white); }

.precio-card__nivel {
  font-family: var(--font-display);
  font-size: var(--fs-28);
  font-weight: 600;
  color: var(--navy-900);
  margin-bottom: var(--space-1);
}
.precio-card__metraje { font-size: var(--fs-14); color: var(--gray-600); margin-bottom: var(--space-5); }

.precio-card__price { margin-bottom: var(--space-6); }
.precio-card__from { display: block; font-size: var(--fs-12); text-transform: uppercase; letter-spacing: 0.1em; color: var(--gray-500); margin-bottom: 2px; }
.precio-card__amount {
  font-family: var(--font-display);
  font-size: clamp(var(--fs-32), 3vw, var(--fs-40));
  font-weight: 700;
  color: var(--gold-600);
  font-variant-numeric: tabular-nums;
  display: block;
}

.precio-card__features {
  flex: 1;
  margin-bottom: var(--space-6);
}
.precio-card__features li {
  padding: 10px 0;
  font-size: var(--fs-14);
  border-bottom: 1px solid var(--gray-200);
  display: flex;
  align-items: center;
  gap: var(--space-2);
}
.precio-card__features li::before {
  content: '';
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--gold-500);
  flex-shrink: 0;
}

.precios__note {
  text-align: center;
  font-size: var(--fs-14);
  color: var(--gray-600);
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  margin: var(--space-8) auto 0;
  width: 100%;
  justify-content: center;
}

/* ---------- 15. Forma de pago ---------- */
.pago {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: var(--space-5);
  margin-bottom: var(--space-10);
}

.pago__step {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(201, 169, 97, 0.30);
  border-radius: var(--radius-xl);
  padding: var(--space-8) var(--space-6);
  min-width: 160px;
  position: relative;
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
}
.pago__num {
  position: absolute;
  top: -16px;
  left: 50%;
  transform: translateX(-50%);
  width: 32px;
  height: 32px;
  background: var(--gold-500);
  color: var(--navy-900);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: var(--fs-14);
}
.pago__amount {
  font-family: var(--font-display);
  font-size: var(--fs-40);
  font-weight: 700;
  color: var(--gold-400);
  margin-bottom: var(--space-2);
  font-variant-numeric: tabular-nums;
}
.pago__desc {
  font-size: var(--fs-14);
  color: rgba(255, 255, 255, 0.85);
  line-height: 1.4;
}
.pago__desc small { display: block; opacity: 0.7; font-size: var(--fs-12); margin-top: 4px; }

.pago__arrow {
  font-size: var(--fs-32);
  color: var(--gold-500);
  display: none;
}
@media (min-width: 900px) { .pago__arrow { display: inline; } }

.pago__trust {
  text-align: center;
  padding: var(--space-6);
  background: rgba(255, 255, 255, 0.05);
  border-radius: var(--radius-lg);
  border: 1px solid rgba(255, 255, 255, 0.10);
  max-width: 600px;
  margin: 0 auto;
}
.pago__trust p { margin: 0; color: rgba(255, 255, 255, 0.92); }

/* ---------- 16. Formulario ---------- */
.form {
  background: var(--white);
  padding: var(--space-10);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--gray-200);
}
@media (min-width: 768px) { .form { padding: var(--space-12); } }

.form__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-5);
  margin-bottom: var(--space-6);
}
@media (min-width: 640px) { .form__grid { grid-template-columns: repeat(2, 1fr); } }

.form__field { display: flex; flex-direction: column; gap: var(--space-2); }
.form__field--full { grid-column: 1 / -1; }

.form__label {
  font-size: var(--fs-14);
  font-weight: 600;
  color: var(--navy-900);
  letter-spacing: 0.02em;
}
.form__label span { color: var(--color-error); }

.form__input {
  width: 100%;
  padding: 14px 16px;
  font-size: var(--fs-16);
  background: var(--white);
  border: 2px solid var(--gray-200);
  border-radius: var(--radius-md);
  color: var(--gray-900);
  transition: border-color var(--d-fast), box-shadow var(--d-fast);
  min-height: 50px;
}
.form__input:focus {
  outline: none;
  border-color: var(--gold-500);
  box-shadow: 0 0 0 4px rgba(201, 169, 97, 0.15);
}
.form__input.is-invalid {
  border-color: var(--color-error);
  box-shadow: 0 0 0 4px rgba(193, 56, 56, 0.10);
}
.form__textarea { resize: vertical; min-height: 100px; font-family: inherit; }
.form__select { appearance: none; background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%230a1e3a' stroke-width='2.5'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right 14px center; padding-right: 40px; }

.form__error {
  font-size: var(--fs-12);
  color: var(--color-error);
  min-height: 16px;
  font-weight: 500;
}

.form__checkbox { display: flex; gap: var(--space-3); cursor: pointer; align-items: flex-start; font-size: var(--fs-14); color: var(--gray-700); line-height: 1.5; }
.form__checkbox input { width: 20px; height: 20px; accent-color: var(--gold-500); flex-shrink: 0; margin-top: 2px; }

.form__actions {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-3);
}
@media (min-width: 640px) {
  .form__actions:not(.form__actions--single) { grid-template-columns: 1fr 1fr; }
}
.form__actions--single { max-width: 560px; margin-inline: auto; }

.form__legal {
  text-align: center;
  font-size: var(--fs-12);
  color: var(--gray-500);
  margin-top: var(--space-5);
  margin-bottom: 0;
}

/* ---------- 17. FAQ ---------- */
.faq { display: flex; flex-direction: column; gap: var(--space-3); }

.faq__item {
  background: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-lg);
  padding: 0;
  overflow: hidden;
  transition: border-color var(--d-fast), box-shadow var(--d-base);
}
.faq__item[open] { border-color: var(--gold-400); box-shadow: var(--shadow-sm); }

.faq__q {
  padding: var(--space-5) var(--space-6);
  font-size: var(--fs-18);
  font-weight: 600;
  color: var(--navy-900);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
  list-style: none;
  font-family: var(--font-body);
}
.faq__q::-webkit-details-marker { display: none; }
.faq__q::after {
  content: '+';
  font-size: var(--fs-24);
  color: var(--gold-500);
  font-weight: 300;
  transition: transform var(--d-base);
  flex-shrink: 0;
  line-height: 1;
}
.faq__item[open] .faq__q::after { transform: rotate(45deg); }

.faq__a { padding: 0 var(--space-6) var(--space-5); color: var(--gray-700); }
.faq__a p { margin: 0 0 var(--space-3); }
.faq__a p:last-child { margin: 0; }
.faq__a ul { padding-left: var(--space-5); margin: var(--space-3) 0; list-style: disc; }
.faq__a li { margin-bottom: var(--space-2); }

/* ---------- 18. CTA Final ---------- */
.cta-final {
  position: relative;
  min-height: 60vh;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  text-align: center;
  color: var(--white);
  padding-block: var(--space-24);
  background: var(--navy-900);
}

.cta-final__bg { position: absolute; inset: -15% 0 -15% 0; z-index: 0; will-change: transform; }
.cta-final__bg img { width: 100%; height: 130%; object-fit: cover; }
.cta-final__overlay { position: absolute; inset: 0; background: linear-gradient(180deg, rgba(10, 30, 58, 0.78) 0%, rgba(10, 30, 58, 0.88) 100%); z-index: 1; }

.cta-final__content { position: relative; z-index: 2; max-width: 720px; }

.cta-final__title {
  font-size: clamp(2rem, 5vw, var(--fs-64));
  color: var(--white);
  margin-bottom: var(--space-5);
}
.cta-final__text {
  font-size: var(--fs-20);
  color: rgba(255, 255, 255, 0.90);
  margin-bottom: var(--space-8);
}
.cta-final__buttons { display: flex; flex-wrap: wrap; gap: var(--space-3); justify-content: center; }

/* ---------- 19. Footer ---------- */
.footer {
  background: var(--navy-900);
  color: rgba(255, 255, 255, 0.85);
  padding-block: var(--space-16) var(--space-8);
  font-size: var(--fs-14);
}

.footer__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-10);
  margin-bottom: var(--space-12);
  padding-bottom: var(--space-8);
  border-bottom: 1px solid rgba(255, 255, 255, 0.10);
}
@media (min-width: 700px) { .footer__grid { grid-template-columns: 1.5fr 1fr 1fr 1fr; } }

.footer__logo { filter: brightness(0) invert(1); margin-bottom: var(--space-4); height: 56px; width: auto; }
.footer__tagline { font-family: var(--font-display); font-weight: 600; color: var(--gold-400); margin-bottom: var(--space-3); font-size: var(--fs-16); letter-spacing: -0.01em; }
.footer__legal-text { color: rgba(255, 255, 255, 0.65); font-size: var(--fs-12); line-height: 1.65; margin-bottom: var(--space-3); }
.footer__legal-text strong { color: var(--gold-400); font-weight: 600; }
.footer__legal-text--small { color: rgba(255, 255, 255, 0.45); font-size: 11px; margin-top: var(--space-3); margin-bottom: 0; letter-spacing: 0.02em; }

.footer__col-title { color: var(--white); font-family: var(--font-display); font-size: var(--fs-18); margin-bottom: var(--space-4); font-weight: 500; }

.footer__col ul li { margin-bottom: var(--space-2); display: flex; align-items: center; gap: var(--space-2); }
.footer__col a { color: rgba(255, 255, 255, 0.75); transition: color var(--d-fast); }
.footer__col a:hover { color: var(--gold-400); }

.footer__partners { display: flex; flex-direction: column; gap: var(--space-3); }
.footer__partners img { filter: brightness(0) invert(1); opacity: 0.85; max-width: 100px; height: auto; }
.footer__small { font-size: var(--fs-12); color: rgba(255, 255, 255, 0.60); }

.footer__bottom { display: flex; flex-direction: column; gap: var(--space-4); text-align: center; }
.footer__bottom > p:first-child { margin: 0; color: rgba(255, 255, 255, 0.60); font-size: var(--fs-12); }

/* === Kamp Labs Credits === */
.footer__credits {
  margin: 0;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  flex-wrap: wrap;
  font-size: var(--fs-12);
  color: rgba(255, 255, 255, 0.55);
  letter-spacing: 0.02em;
}

.kamp-code {
  display: inline-flex;
  align-items: center;
  gap: 1px;
  font-family: 'SF Mono', 'Monaco', 'Menlo', 'Courier New', monospace;
  font-size: 13px;
  font-weight: 700;
  padding: 3px 8px;
  border-radius: var(--radius-sm);
  background: rgba(201, 169, 97, 0.10);
  border: 1px solid rgba(201, 169, 97, 0.25);
  transition: all var(--d-base) var(--ease-out);
}

.kamp-code__char {
  display: inline-block;
  background: linear-gradient(120deg,
    var(--gold-400) 0%,
    var(--teal-400) 25%,
    var(--gold-500) 50%,
    var(--teal-500) 75%,
    var(--gold-400) 100%);
  background-size: 300% 100%;
  background-clip: text;
  -webkit-background-clip: text;
  color: transparent;
  -webkit-text-fill-color: transparent;
  animation: kampShine 4s linear infinite;
}
.kamp-code__char:nth-child(1) { animation-delay: 0s; }
.kamp-code__char:nth-child(2) { animation-delay: 0.4s; }
.kamp-code__char:nth-child(3) { animation-delay: 0.8s; }

.kamp-code__cursor {
  display: inline-block;
  margin-left: 2px;
  color: var(--gold-400);
  animation: kampBlink 1.1s steps(2, jump-none) infinite;
  font-weight: 400;
}

.kamp-code:hover {
  background: rgba(201, 169, 97, 0.18);
  border-color: var(--gold-400);
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(201, 169, 97, 0.20);
}

.kamp-link {
  position: relative;
  color: var(--gold-400);
  font-weight: 600;
  display: inline-flex;
  align-items: center;
  gap: 4px;
  transition: color var(--d-fast), transform var(--d-fast);
}
.kamp-link::after {
  content: '';
  position: absolute;
  left: 0;
  right: 14px;
  bottom: -2px;
  height: 1px;
  background: linear-gradient(90deg, var(--gold-400), var(--teal-400));
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--d-base) var(--ease-out);
}
.kamp-link:hover {
  color: var(--gold-300);
}
.kamp-link:hover::after { transform: scaleX(1); }
.kamp-link:hover svg { transform: translate(2px, -2px); }
.kamp-link svg { transition: transform var(--d-base) var(--ease-out); }

@keyframes kampShine {
  0%   { background-position: 0% 50%; }
  100% { background-position: 300% 50%; }
}

@keyframes kampBlink {
  0%, 100% { opacity: 1; }
  50% { opacity: 0; }
}

@media (prefers-reduced-motion: reduce) {
  .kamp-code__char { animation: none; background: var(--gold-400); -webkit-background-clip: initial; background-clip: initial; color: var(--gold-400); -webkit-text-fill-color: initial; }
  .kamp-code__cursor { animation: none; opacity: 0; }
}

/* ---------- 20. WhatsApp Float ---------- */
.whatsapp-float {
  position: fixed;
  bottom: 20px;
  right: 20px;
  width: 64px;
  height: 64px;
  background: var(--color-whatsapp);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--white);
  box-shadow: 0 8px 24px rgba(37, 211, 102, 0.40);
  z-index: var(--z-whatsapp);
  transition: transform var(--d-base) var(--ease-out), box-shadow var(--d-base);
}
.whatsapp-float:hover {
  transform: scale(1.08);
  box-shadow: 0 12px 32px rgba(37, 211, 102, 0.55);
  color: var(--white);
}

.whatsapp-float__pulse {
  position: absolute;
  inset: 0;
  border-radius: 50%;
  border: 2px solid var(--color-whatsapp);
  animation: wppPulse 2.4s ease-out infinite;
  pointer-events: none;
}

@keyframes wppPulse {
  0% { transform: scale(1); opacity: 0.7; }
  100% { transform: scale(1.6); opacity: 0; }
}

.whatsapp-float__tooltip {
  position: absolute;
  right: calc(100% + 12px);
  top: 50%;
  transform: translateY(-50%);
  background: var(--navy-900);
  color: var(--white);
  padding: 10px 16px;
  border-radius: var(--radius-md);
  font-size: var(--fs-14);
  font-weight: 500;
  white-space: nowrap;
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--d-base), transform var(--d-base);
  box-shadow: var(--shadow-lg);
}
.whatsapp-float__tooltip::after {
  content: '';
  position: absolute;
  right: -6px;
  top: 50%;
  transform: translateY(-50%);
  border: 6px solid transparent;
  border-left-color: var(--navy-900);
}
@media (min-width: 768px) {
  .whatsapp-float:hover .whatsapp-float__tooltip { opacity: 1; }
}

/* ---------- 21. Lightbox ---------- */
.lightbox {
  position: fixed;
  inset: 0;
  background: rgba(10, 30, 58, 0.95);
  z-index: var(--z-lightbox);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-6);
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--d-base) var(--ease-out);
}
.lightbox.is-open { opacity: 1; pointer-events: auto; }
.lightbox[hidden] { display: flex; }
.lightbox__img { max-width: 95%; max-height: 85vh; border-radius: var(--radius-md); box-shadow: 0 24px 80px rgba(0,0,0,0.5); }
.lightbox__caption {
  position: absolute;
  bottom: 24px;
  left: 50%;
  transform: translateX(-50%);
  color: var(--white);
  font-family: var(--font-display);
  font-size: var(--fs-18);
  font-weight: 500;
}
.lightbox__close, .lightbox__prev, .lightbox__next {
  position: absolute;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.10);
  color: var(--white);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 32px;
  line-height: 1;
  transition: background var(--d-fast), transform var(--d-fast);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
}
.lightbox__close:hover, .lightbox__prev:hover, .lightbox__next:hover { background: rgba(255, 255, 255, 0.25); transform: scale(1.05); }
.lightbox__close { top: 24px; right: 24px; }
.lightbox__prev { left: 24px; top: 50%; transform: translateY(-50%); }
.lightbox__prev:hover { transform: translateY(-50%) scale(1.05); }
.lightbox__next { right: 24px; top: 50%; transform: translateY(-50%); }
.lightbox__next:hover { transform: translateY(-50%) scale(1.05); }

/* ---------- 22. Reveal Animations ---------- */
.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 700ms var(--ease-out), transform 700ms var(--ease-out);
}
.reveal.is-revealed {
  opacity: 1;
  transform: translateY(0);
}

@media (prefers-reduced-motion: reduce) {
  .reveal, .reveal.is-revealed { opacity: 1; transform: none; transition: none; }
  .hero__title-line, .hero__logo, .hero__subtitle, .hero__cta, .hero__badges, .hero__scroll {
    opacity: 1;
    animation: none;
    transform: none;
  }
  .hero__bg, .storytelling__bg, .cta-final__bg { transform: none !important; }
  .whatsapp-float__pulse { animation: none; }
}

/* =====================================================
   23. MOBILE OPTIMIZATIONS
   ===================================================== */

/* Tablet portrait and below (≤768px) */
@media (max-width: 768px) {
  :root { --container-pad: 20px; }

  .section { padding-block: var(--space-16); }
  .section__header { margin-bottom: var(--space-10); }
  .section__title { font-size: clamp(1.75rem, 7vw, 2.5rem); line-height: 1.15; }
  .section__subtitle { font-size: var(--fs-16); }
  .eyebrow { font-size: 11px; padding-left: 28px; }
  .eyebrow::before { width: 18px; }
}

/* Mobile (≤639px) */
@media (max-width: 639px) {
  :root { --container-pad: 16px; }

  /* Section spacing */
  .section { padding-block: var(--space-12); }

  /* Buttons - allow wrap, prevent overflow */
  .btn {
    font-size: var(--fs-13, 13px);
    padding: 13px 22px;
    letter-spacing: 0.04em;
    min-height: 48px;
  }
  .btn--lg {
    padding: 15px 26px;
    font-size: var(--fs-14);
  }

  /* Header */
  .header { padding-block: var(--space-3); }
  .header__logo-img { height: 40px; }
  .header.is-scrolled .header__logo-img { height: 34px; }
  .header__burger { margin-right: -8px; } /* align edge */

  /* Mobile menu mobile-specific overrides */
  .mobile-menu__inner { padding: var(--space-4) var(--container-pad) var(--space-5); }
  .mobile-menu__nav { padding-block: var(--space-4); }

  /* Hero */
  .hero { padding-top: 90px; }
  .hero__content {
    padding-block: var(--space-8);
    gap: var(--space-4);
  }
  .hero__logo { width: 140px; }
  .hero__title { font-size: clamp(2rem, 9vw, 3rem); }
  .hero__subtitle { font-size: 15px; line-height: 1.5; }
  .hero__price { font-size: 1.1em; }
  .hero__cta {
    flex-direction: column;
    width: 100%;
    max-width: 340px;
    margin-inline: auto;
    gap: var(--space-3);
  }
  .hero__cta .btn { width: 100%; }
  .hero__badges {
    gap: var(--space-2);
    margin-top: var(--space-4);
  }
  .hero__badge {
    font-size: 10.5px;
    padding: 6px 12px;
    letter-spacing: 0.02em;
  }
  .hero__badge svg { width: 13px; height: 13px; }
  .hero__scroll { bottom: var(--space-4); }

  /* Cards value */
  .card-value { padding: var(--space-8) var(--space-6); }
  .card-value__icon { width: 56px; height: 56px; }
  .card-value__title { font-size: var(--fs-20); }

  /* Ubicación */
  .ubicacion__item { padding: var(--space-3) 0; gap: var(--space-3); }
  .ubicacion__icon { width: 48px; height: 48px; flex-shrink: 0; }
  .ubicacion__item-title { font-size: var(--fs-20); }
  .ubicacion__item-text { font-size: var(--fs-14); }

  /* Amenidades */
  .amenidades { gap: var(--space-3); }
  .amenidad { aspect-ratio: 16/10; }
  .amenidad__overlay { padding: var(--space-5); }
  .amenidad__title { font-size: var(--fs-24); }

  /* Tipologías (tabs) */
  .tabs {
    flex-wrap: wrap;
    gap: 8px;
    margin-bottom: var(--space-8);
  }
  .tabs__btn {
    flex: 1 1 calc(50% - 4px);
    padding: 10px 14px;
    font-size: 12px;
    min-height: 44px;
    letter-spacing: 0.02em;
  }
  .tabs__btn:last-child { flex: 1 1 100%; }

  .tipologia {
    padding: var(--space-6);
    gap: var(--space-6);
  }
  .tipologia__media { aspect-ratio: 4/3; }
  .tipologia__media img { padding: var(--space-2); }
  .tipologia__title { font-size: var(--fs-24); }
  .tipologia__desc { font-size: 15px; margin-bottom: var(--space-5); }
  .tipologia__specs {
    grid-template-columns: 1fr 1fr;
    gap: var(--space-3);
    padding: var(--space-4) 0;
  }
  .spec__value { font-size: var(--fs-16); }
  .spec__label { font-size: 10px; }
  .tipologia__price strong { font-size: var(--fs-28); }

  /* Precio cards */
  .precio-card { padding: var(--space-6); }
  .precio-card--featured { transform: none; }
  .precio-card--featured:hover { transform: translateY(-4px); }
  .precio-card__nivel { font-size: var(--fs-24); }
  .precio-card__amount { font-size: var(--fs-32); }
  .precio-card__tag {
    font-size: 10px;
    padding: 5px 12px;
    letter-spacing: 0.06em;
  }

  /* Pago section */
  .pago {
    flex-direction: column;
    gap: var(--space-4);
  }
  .pago__step {
    min-width: 0;
    width: 100%;
    max-width: 320px;
    padding: var(--space-6) var(--space-5);
  }
  .pago__amount { font-size: var(--fs-32); }
  .pago__arrow { display: none; }
  .pago__trust { padding: var(--space-5); font-size: var(--fs-14); }

  /* Formulario */
  .form { padding: var(--space-5); }
  .form__grid { gap: var(--space-4); }
  .form__label { font-size: var(--fs-13, 13px); }
  .form__input {
    padding: 12px 14px;
    font-size: 16px; /* prevent iOS zoom */
    min-height: 48px;
  }
  .form__textarea { min-height: 90px; }
  .form__legal { font-size: 11px; line-height: 1.5; }

  /* FAQ */
  .faq__q { padding: var(--space-4) var(--space-5); font-size: var(--fs-16); }
  .faq__a { padding: 0 var(--space-5) var(--space-4); font-size: var(--fs-14); }

  /* CTA Final */
  .cta-final { padding-block: var(--space-16); }
  .cta-final__title { font-size: clamp(1.75rem, 7vw, 2.5rem); }
  .cta-final__text { font-size: var(--fs-16); margin-bottom: var(--space-6); }
  .cta-final__buttons {
    flex-direction: column;
    align-items: stretch;
    width: 100%;
    max-width: 340px;
    margin-inline: auto;
    gap: var(--space-3);
  }
  .cta-final__buttons .btn { width: 100%; }

  /* Footer */
  .footer { padding-block: var(--space-12) var(--space-6); }
  .footer__grid {
    gap: var(--space-8);
    text-align: center;
    padding-bottom: var(--space-6);
  }
  .footer__brand { display: flex; flex-direction: column; align-items: center; }
  .footer__logo { margin-inline: auto; height: 48px; }
  .footer__col ul li { justify-content: center; }
  .footer__partners { align-items: center; }
  .footer__credits { font-size: 11px; gap: 6px; }
  .kamp-code { font-size: 12px; padding: 2px 6px; }

  /* WhatsApp float */
  .whatsapp-float {
    width: 56px;
    height: 56px;
    bottom: 14px;
    right: 14px;
  }
  .whatsapp-float svg { width: 28px; height: 28px; }
}

/* Small mobile (≤380px) - iPhone SE and similar */
@media (max-width: 380px) {
  :root { --container-pad: 14px; }
  .btn { font-size: 12px; padding: 12px 18px; letter-spacing: 0.02em; }
  .btn--lg { padding: 14px 22px; font-size: 13px; }
  .hero__title { font-size: 1.75rem; }
  .hero__subtitle { font-size: 14px; }
  .hero__logo { width: 120px; }
  .hero__badge { font-size: 10px; padding: 5px 10px; }
  .section__title { font-size: 1.625rem; }
  .tabs__btn { font-size: 11px; padding: 9px 10px; }
  .precio-card__amount { font-size: var(--fs-28); }
  .tipologia__title, .ubicacion__item-title { font-size: var(--fs-20); }
  .amenidad__title { font-size: var(--fs-20); }
  .pago__amount { font-size: var(--fs-28); }
}

/* Landscape mobile */
@media (max-width: 900px) and (orientation: landscape) and (max-height: 500px) {
  .hero { min-height: auto; padding-top: 80px; padding-bottom: var(--space-12); }
  .hero__content { padding-block: var(--space-4); }
  .hero__title { font-size: 2rem; }
}

/* Honor system safe areas (iOS notch / dynamic island) */
@supports (padding: env(safe-area-inset-top)) {
  .header { padding-top: max(var(--space-3), env(safe-area-inset-top)); }
  .mobile-menu { padding-top: max(96px, calc(env(safe-area-inset-top) + 72px)); }
  .whatsapp-float {
    bottom: max(14px, env(safe-area-inset-bottom));
    right: max(14px, env(safe-area-inset-right));
  }
  .footer { padding-bottom: max(var(--space-6), env(safe-area-inset-bottom)); }
}