/* ==========================================================================
   Galáctica Real Estate Intelligence — Main Stylesheet
   Modern, Dark Mode, Architectural & Cartographic System
   ========================================================================== */

:root {
  /* Surface & Background */
  --color-night-950: #070a12;
  --color-night-900: #0b1220;
  --color-night-800: #111a2b;
  --color-night-700: #182338;
  --color-line: rgba(255, 255, 255, 0.08);
  --color-grid: rgba(122, 150, 200, 0.09);

  /* Typography & Text */
  --color-ink: #e8ecf4;
  --color-ink-muted: #9aa6bd;
  --color-ink-faint: #818ea7;

  /* Accent Branding */
  --color-accent: #f0a63a;
  --color-accent-hover: #f7b955;
  --color-accent-ink: #1a1204;
  --color-accent-glow: rgba(240, 166, 58, 0.25);

  /* Status Colors */
  --color-status-available: #5fd39a;
  --color-status-negotiating: #f0a63a;
  --color-status-closed: #7c8aa5;
  --color-error: #f26d6d;

  /* Durations & Easings */
  --duration-fast: 200ms;
  --duration-base: 320ms;
  --duration-slow: 480ms;
  --duration-hero: 600ms;
  --ease-out-expo: cubic-bezier(0.16, 1, 0.3, 1);
  --ease-in-out-quart: cubic-bezier(0.76, 0, 0.24, 1);
  --ease-draw: cubic-bezier(0.65, 0, 0.35, 1);

  /* Typography metrics */
  --text-eyebrow: 0.8125rem;
  --text-eyebrow-spacing: 0.12em;

  /* Floating WhatsApp button metrics */
  --fab-size: 3.5rem;
  --fab-inset: 1.5rem;

  color-scheme: dark;
}

/* ==========================================================================
   Base & Resets
   ========================================================================== */

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
  background-color: var(--color-night-950);
  color: var(--color-ink);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  font-family: var(--font-sans);
  background-color: var(--color-night-950);
  color: var(--color-ink);
  line-height: 1.6;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-display);
  font-optical-sizing: auto;
  color: var(--color-ink);
  line-height: 1.15;
  text-wrap: balance;
}

p {
  color: var(--color-ink-muted);
}

a {
  color: inherit;
  text-decoration: none;
  transition: color var(--duration-fast) var(--ease-out-expo);
}

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

::selection {
  background: var(--color-accent);
  color: var(--color-accent-ink);
}

/* ==========================================================================
   Animations & Keyframes
   ========================================================================== */

@keyframes fade-up {
  from {
    opacity: 0;
    transform: translateY(16px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes hero-in {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes wa-pulse {
  0%, 100% {
    box-shadow: 0 0 0 0 var(--color-accent-glow);
  }
  20% {
    box-shadow: 0 0 0 14px transparent;
  }
}

.animate-hero-in {
  animation: hero-in var(--duration-hero) var(--ease-out-expo) both;
}

/* Scroll reveal using data attributes */
[data-reveal] {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity var(--duration-slow) var(--ease-out-expo) var(--reveal-delay, 0s),
              transform var(--duration-slow) var(--ease-out-expo) var(--reveal-delay, 0s);
}

[data-reveal][data-revealed] {
  opacity: 1;
  transform: none;
}

/* SVG Line Draw */
[data-draw-state] {
  stroke-dasharray: 1 1;
  stroke-dashoffset: 1;
  opacity: 0;
  transition: stroke-dashoffset var(--draw-duration, var(--duration-hero)) var(--ease-draw) var(--draw-delay, 0s),
              opacity var(--draw-duration, var(--duration-hero)) var(--ease-draw) var(--draw-delay, 0s);
}

[data-draw-state='drawn'] {
  stroke-dashoffset: 0;
  opacity: 1;
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-delay: 0ms !important;
    transition-duration: 0.01ms !important;
  }
  [data-reveal] {
    opacity: 1 !important;
    transform: none !important;
  }
  [data-draw-state] {
    stroke-dashoffset: 0 !important;
    opacity: 1 !important;
  }
}

/* ==========================================================================
   Layout & Container Utilities
   ========================================================================== */

.container-site {
  width: 100%;
  max-width: 80rem; /* 1280px */
  margin-inline: auto;
  padding-inline: 1.25rem;
}

@media (min-width: 640px) {
  .container-site {
    padding-inline: 1.5rem;
  }
}

@media (min-width: 1024px) {
  .container-site {
    padding-inline: 2rem;
  }
}

.main-content {
  flex: 1 0 auto;
}

/* Atmospheric Layered Background */
.atmosphere {
  background-image:
    radial-gradient(60rem 40rem at 85% -10%, rgba(240, 166, 58, 0.09), transparent 60%),
    radial-gradient(48rem 36rem at -5% 20%, rgba(24, 35, 56, 0.8), transparent 62%);
}

.grid-background {
  position: absolute;
  inset: 0;
  pointer-events: none;
  background-size: 40px 40px;
  background-image: 
    linear-gradient(to right, var(--color-grid) 1px, transparent 1px),
    linear-gradient(to bottom, var(--color-grid) 1px, transparent 1px);
  mask-image: linear-gradient(to bottom, black 40%, transparent 95%);
  -webkit-mask-image: linear-gradient(to bottom, black 40%, transparent 95%);
  z-index: 0;
}

/* Eyebrow Label */
.eyebrow {
  font-family: var(--font-mono);
  font-size: var(--text-eyebrow);
  line-height: 1.2;
  letter-spacing: var(--text-eyebrow-spacing);
  text-transform: uppercase;
  color: var(--color-ink-muted);
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
}

.eyebrow-accent {
  color: var(--color-accent);
}

.focus-ring:focus-visible {
  outline: none;
  box-shadow: 0 0 0 2px var(--color-night-950), 0 0 0 4px var(--color-accent);
}

/* ==========================================================================
   Header & Navigation
   ========================================================================== */

.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 50;
  border-bottom: 1px solid var(--color-line);
  background: rgba(7, 10, 18, 0.8);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  transition: background var(--duration-base);
}

.header-inner {
  display: flex;
  height: 4.5rem;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
}

@media (min-width: 1024px) {
  .header-inner {
    height: 5rem;
  }
}

.site-logo {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  flex-shrink: 0;
  max-height: 2.75rem;
}

.site-logo-img,
img.site-logo-img {
  height: 1.75rem !important;
  max-height: 28px !important;
  width: auto !important;
  max-width: 120px !important;
  display: block !important;
  object-fit: contain !important;
  flex-shrink: 0 !important;
  transition: opacity 0.2s ease;
}

.site-logo:hover .site-logo-img {
  opacity: 0.9;
}

.footer-logo-img,
img.footer-logo-img {
  height: 1.875rem !important;
  max-height: 30px !important;
  width: auto !important;
  max-width: 130px !important;
  display: block !important;
  object-fit: contain !important;
  flex-shrink: 0 !important;
}

.mobile-drawer-header .site-logo-img {
  height: 1.5rem !important;
  max-height: 24px !important;
  max-width: 100px !important;
}

.site-logo-brand {
  font-family: var(--font-display);
  font-size: 1.35rem;
  font-weight: 800;
  letter-spacing: -0.02em;
  text-transform: uppercase;
  color: var(--color-ink);
}

.site-logo-tagline {
  font-family: var(--font-mono);
  font-size: 0.6875rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-ink-muted);
  display: none;
}

@media (min-width: 640px) and (max-width: 1023px) {
  .site-logo-tagline {
    display: inline;
  }
}

.primary-nav {
  display: none;
  align-items: center;
  gap: 1.75rem;
}

@media (min-width: 1024px) {
  .primary-nav {
    display: flex;
  }
}

.nav-link {
  font-family: var(--font-mono);
  font-size: 0.8125rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-ink-muted);
  transition: color var(--duration-fast);
}

.nav-link:hover,
.nav-link.active {
  color: var(--color-ink);
}

/* Nav Dropdown */
.nav-dropdown {
  position: relative;
  display: inline-flex;
  align-items: center;
  padding-bottom: 0.75rem;
  margin-bottom: -0.75rem;
}

.nav-dropdown-trigger {
  background: none;
  border: none;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.5rem 0;
}

.nav-dropdown-menu {
  position: absolute;
  top: 100%;
  left: -0.5rem;
  margin-top: 0;
  width: 13.5rem;
  background: var(--color-night-900);
  border: 1px solid var(--color-line);
  padding: 0.5rem;
  display: none;
  flex-direction: column;
  gap: 0.25rem;
  box-shadow: 0 12px 30px rgba(0, 0, 0, 0.7);
  border-radius: 4px;
  z-index: 60;
}

/* Invisible bridge so mouse hover never drops between trigger and menu */
.nav-dropdown-menu::before {
  content: '';
  position: absolute;
  top: -14px;
  left: 0;
  right: 0;
  height: 14px;
}

.nav-dropdown:hover .nav-dropdown-menu,
.nav-dropdown:focus-within .nav-dropdown-menu {
  display: flex;
}

.nav-dropdown-item {
  padding: 0.6rem 0.75rem;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-ink-muted);
  border-radius: 2px;
  transition: all var(--duration-fast);
}

.nav-dropdown-item:hover {
  background: var(--color-night-800);
  color: var(--color-accent);
}

/* Header Actions */
.header-actions {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

/* Language Switcher Pill */
.lang-switcher {
  display: inline-flex;
  align-items: center;
  border: 1px solid var(--color-line);
  background: var(--color-night-900);
  padding: 0.2rem 0.3rem;
  border-radius: 9999px;
  font-family: var(--font-mono);
  font-size: 0.6875rem;
  letter-spacing: 0.08em;
}

.lang-btn {
  padding: 0.25rem 0.5rem;
  border-radius: 9999px;
  color: var(--color-ink-faint);
  background: transparent;
  border: none;
  cursor: pointer;
  transition: all var(--duration-fast);
  text-decoration: none;
}

.lang-btn:hover {
  color: var(--color-ink);
}

.lang-btn.active {
  background: var(--color-accent);
  color: var(--color-accent-ink);
  font-weight: 600;
}

.header-cta {
  display: none;
}

@media (min-width: 1024px) {
  .header-cta {
    display: inline-flex;
  }
}

/* Mobile Hamburger */
.mobile-toggle {
  display: inline-flex;
  padding: 0.5rem;
  background: none;
  border: 1px solid var(--color-line);
  color: var(--color-ink);
  border-radius: 4px;
  cursor: pointer;
}

@media (min-width: 1024px) {
  .mobile-toggle {
    display: none;
  }
}

/* Mobile Off-canvas Menu */
.mobile-drawer {
  position: fixed;
  inset: 0;
  z-index: 100;
  background: rgba(7, 10, 18, 0.98);
  backdrop-filter: blur(16px);
  padding: 2rem 1.5rem;
  display: flex;
  flex-direction: column;
  transform: translateX(100%);
  transition: transform var(--duration-base) var(--ease-out-expo);
}

.mobile-drawer.open {
  transform: translateX(0);
}

.mobile-drawer-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-bottom: 1.5rem;
  border-bottom: 1px solid var(--color-line);
}

.mobile-nav-list {
  list-style: none;
  margin-top: 2rem;
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.mobile-nav-item a {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 500;
  color: var(--color-ink);
}

.mobile-nav-item a:hover {
  color: var(--color-accent);
}

/* ==========================================================================
   Buttons & Links
   ========================================================================== */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-mono);
  font-size: 0.8125rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 0.75rem 1.5rem;
  border-radius: 2px;
  cursor: pointer;
  transition: all var(--duration-fast) var(--ease-out-expo);
  border: 1px solid transparent;
  white-space: nowrap;
}

.btn-primary {
  background-color: var(--color-accent);
  color: var(--color-accent-ink);
  border-color: var(--color-accent);
  font-weight: 600;
}

.btn-primary:hover {
  background-color: var(--color-accent-hover);
  border-color: var(--color-accent-hover);
  color: var(--color-accent-ink);
  box-shadow: 0 0 15px var(--color-accent-glow);
}

.btn-secondary {
  background-color: transparent;
  color: var(--color-ink);
  border-color: var(--color-line);
}

.btn-secondary:hover {
  border-color: var(--color-ink-muted);
  background-color: rgba(255, 255, 255, 0.03);
}

.btn-lg {
  padding: 1rem 2rem;
  font-size: 0.875rem;
}

.btn-sm {
  padding: 0.45rem 0.85rem;
  font-size: 0.75rem;
}

/* ==========================================================================
   Hero Section & Canvas
   ========================================================================== */

.section-hero {
  position: relative;
  overflow: hidden;
  background-color: var(--color-night-950);
  padding-top: 6rem;
  padding-bottom: 4rem;
}

@media (min-width: 1024px) {
  .section-hero {
    min-height: 88vh;
    padding-top: 10rem;
    padding-bottom: 6rem;
  }
}

.hero-media-wrapper {
  position: relative;
  margin-bottom: 1.5rem;
  height: 18vh;
  min-height: 9rem;
  width: 100%;
  overflow: hidden;
}

@media (min-width: 1024px) {
  .hero-media-wrapper {
    position: absolute;
    top: 0;
    bottom: 0;
    right: 0;
    margin: 0;
    height: auto;
    width: 52vw;
    z-index: 1;
  }
}

.hero-photo {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.65;
}

.hero-photo-gradient {
  position: absolute;
  inset: 0;
  background: linear-gradient(0deg, var(--color-night-950) 0%, transparent 60%);
  pointer-events: none;
}

@media (min-width: 1024px) {
  .hero-photo-gradient {
    background: linear-gradient(90deg, var(--color-night-950) 0%, rgba(7, 10, 18, 0.55) 40%, transparent 100%);
  }
}

.hero-canvas {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  z-index: 2;
  pointer-events: none;
}

.hero-content {
  position: relative;
  z-index: 3;
}

.hero-title {
  font-family: var(--font-display);
  font-size: clamp(2.5rem, 5.75vw + 1.15rem, 5.5rem);
  line-height: 0.98;
  font-weight: 200;
  letter-spacing: -0.02em;
  color: var(--color-ink);
  margin-top: 1.5rem;
}

.hero-subtitle {
  margin-top: 1.5rem;
  max-width: 60ch;
  font-size: 1.125rem;
  color: var(--color-ink-muted);
}

@media (min-width: 1024px) {
  .hero-subtitle {
    margin-left: 8.333%;
    margin-top: 2rem;
  }
}

.hero-buttons {
  margin-top: 2rem;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

@media (min-width: 640px) {
  .hero-buttons {
    flex-direction: row;
    flex-wrap: wrap;
  }
}

@media (min-width: 1024px) {
  .hero-buttons {
    margin-left: 8.333%;
    margin-top: 2.5rem;
  }
}

/* ==========================================================================
   Experience Section (Since 1987)
   ========================================================================== */

.section-experience {
  position: relative;
  padding: 5rem 0;
  background-color: var(--color-night-900);
  border-top: 1px solid var(--color-line);
  border-bottom: 1px solid var(--color-line);
}

.experience-grid {
  display: grid;
  gap: 2.5rem;
}

@media (min-width: 1024px) {
  .experience-grid {
    grid-template-columns: repeat(12, 1fr);
    align-items: flex-end;
  }
}

.experience-title {
  font-family: var(--font-display);
  font-size: clamp(3.5rem, 9.5vw, 8.5rem);
  line-height: 0.85;
  font-weight: 800;
  letter-spacing: -0.04em;
  color: var(--color-ink);
}

@media (min-width: 1024px) {
  .experience-title {
    grid-column: span 6;
  }
}

.experience-body {
  max-width: 60ch;
  font-size: 1.125rem;
  color: var(--color-ink-muted);
}

@media (min-width: 1024px) {
  .experience-body-col {
    grid-column: 8 / span 5;
  }
}

/* ==========================================================================
   Intelligence 6-Steps Process
   ========================================================================== */

.section-process {
  position: relative;
  padding: 6rem 0;
  background-color: var(--color-night-950);
}

.process-header {
  display: grid;
  gap: 2rem;
  margin-bottom: 4rem;
}

@media (min-width: 1024px) {
  .process-header {
    grid-template-columns: repeat(12, 1fr);
  }
  .process-header-title {
    grid-column: span 6;
  }
  .process-header-desc {
    grid-column: 8 / span 5;
    align-self: flex-end;
  }
}

.steps-list {
  list-style: none;
  display: grid;
  gap: 2.5rem;
}

@media (min-width: 1024px) {
  .steps-list {
    grid-template-columns: repeat(6, 1fr);
    gap: 1.5rem;
  }
}

.step-item {
  position: relative;
  padding-left: 2.5rem;
}

@media (min-width: 1024px) {
  .step-item {
    padding-left: 0;
    padding-top: 3rem;
  }
}

.step-dot {
  position: absolute;
  top: 0;
  left: 0;
  width: 1.5rem;
  height: 1.5rem;
  border-radius: 9999px;
  border: 1px solid rgba(240, 166, 58, 0.5);
  background-color: var(--color-night-950);
  display: flex;
  align-items: center;
  justify-content: center;
}

.step-dot-core {
  width: 0.5rem;
  height: 0.5rem;
  border-radius: 9999px;
  background-color: var(--color-accent);
}

.step-number {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--color-accent);
  letter-spacing: 0.1em;
  margin-bottom: 0.25rem;
}

.step-name {
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: 600;
  color: var(--color-ink);
  letter-spacing: 0.05em;
}

.step-desc {
  margin-top: 0.5rem;
  font-size: 0.875rem;
  color: var(--color-ink-muted);
  line-height: 1.5;
}

/* ==========================================================================
   Vertical Cards (Industrial, Commercial, Residential)
   ========================================================================== */

.section-verticals {
  position: relative;
  padding: 6rem 0;
  background-color: var(--color-night-900);
}

.verticals-grid {
  display: grid;
  gap: 1.5rem;
  margin-top: 3rem;
}

@media (min-width: 1024px) {
  .verticals-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.vertical-card {
  position: relative;
  display: flex;
  flex-direction: column;
  background-color: var(--color-night-800);
  border: 1px solid var(--color-line);
  overflow: hidden;
  transition: transform var(--duration-slow) var(--ease-out-expo), border-color var(--duration-base);
}

.vertical-card:hover {
  transform: translateY(-4px);
  border-color: var(--color-ink-faint);
}

.vertical-card-media {
  position: relative;
  aspect-ratio: 4 / 3;
  overflow: hidden;
  background: var(--color-night-950);
}

.vertical-card-image {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--duration-slow) var(--ease-out-expo);
}

.vertical-card:hover .vertical-card-image {
  transform: scale(1.04);
}

.vertical-card-body {
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  flex: 1;
  gap: 1rem;
}

.vertical-card-title {
  font-size: 1.5rem;
  font-weight: 500;
  color: var(--color-ink);
}

.vertical-card-desc {
  font-size: 0.9375rem;
  color: var(--color-ink-muted);
}

.vertical-card-cta {
  margin-top: auto;
  font-family: var(--font-mono);
  font-size: 0.8125rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-accent);
}

/* ==========================================================================
   Property Cards & Catalog
   ========================================================================== */

.section-properties {
  position: relative;
  padding: 6rem 0;
  background-color: var(--color-night-950);
}

.properties-grid {
  display: grid;
  gap: 1.5rem;
  margin-top: 2.5rem;
}

@media (min-width: 640px) {
  .properties-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .properties-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.property-card {
  position: relative;
  display: flex;
  flex-direction: column;
  background-color: var(--color-night-900);
  border: 1px solid var(--color-line);
  overflow: hidden;
  transition: border-color var(--duration-base);
}

.property-card:hover {
  border-color: var(--color-ink-faint);
}

.property-card-media {
  position: relative;
  aspect-ratio: 3 / 2;
  overflow: hidden;
  background-color: var(--color-night-950);
}

.property-card-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.status-badge {
  position: absolute;
  top: 0.75rem;
  left: 0.75rem;
  padding: 0.25rem 0.6rem;
  font-family: var(--font-mono);
  font-size: 0.6875rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  border-radius: 2px;
  background-color: rgba(7, 10, 18, 0.85);
  backdrop-filter: blur(4px);
  border: 1px solid var(--color-line);
}

.status-badge.available {
  color: var(--color-status-available);
  border-color: rgba(95, 211, 154, 0.3);
}

.status-badge.negotiating {
  color: var(--color-status-negotiating);
  border-color: rgba(240, 166, 58, 0.3);
}

.status-badge.closed {
  color: var(--color-status-closed);
}

.property-card-body {
  padding: 1.25rem;
  display: flex;
  flex-direction: column;
  flex: 1;
  gap: 0.5rem;
}

.property-card-code {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--color-ink-faint);
  letter-spacing: 0.08em;
}

.property-card-title {
  font-size: 1.25rem;
  font-weight: 500;
  color: var(--color-ink);
}

.property-card-location {
  font-family: var(--font-mono);
  font-size: 0.8125rem;
  color: var(--color-ink-muted);
}

.property-card-footer {
  margin-top: auto;
  padding-top: 1rem;
  border-top: 1px solid var(--color-line);
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  font-family: var(--font-mono);
  font-size: 0.8125rem;
}

.property-price {
  color: var(--color-accent);
  font-weight: 500;
}

/* ==========================================================================
   Request Teaser Section
   ========================================================================== */

.section-request-teaser {
  position: relative;
  padding: 6rem 0;
  background-color: var(--color-night-900);
  border-top: 1px solid var(--color-line);
  border-bottom: 1px solid var(--color-line);
}

.request-teaser-grid {
  display: grid;
  gap: 2.5rem;
}

@media (min-width: 1024px) {
  .request-teaser-grid {
    grid-template-columns: repeat(12, 1fr);
    align-items: flex-end;
  }
  .request-teaser-title {
    grid-column: span 7;
  }
  .request-teaser-cta {
    grid-column: 9 / span 4;
    justify-self: flex-end;
  }
}

.request-teaser-title {
  font-family: var(--font-display);
  font-size: clamp(2rem, 3.4vw + 0.8rem, 3.5rem);
  font-weight: 200;
  line-height: 1.05;
  letter-spacing: -0.02em;
}

/* ==========================================================================
   Insight Editorial Cards
   ========================================================================== */

.section-insights {
  position: relative;
  padding: 6rem 0;
  background-color: var(--color-night-950);
}

.insights-grid {
  display: grid;
  gap: 1.5rem;
  margin-top: 2.5rem;
}

@media (min-width: 768px) {
  .insights-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.insight-card {
  position: relative;
  display: flex;
  flex-direction: column;
  background-color: var(--color-night-900);
  border: 1px solid var(--color-line);
  overflow: hidden;
  transition: border-color var(--duration-base);
}

.insight-card:hover {
  border-color: var(--color-ink-faint);
}

.insight-card-media {
  position: relative;
  aspect-ratio: 16 / 9;
  overflow: hidden;
}

.insight-card-body {
  padding: 1.25rem;
  display: flex;
  flex-direction: column;
  flex: 1;
  gap: 0.75rem;
}

.insight-meta {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--color-accent);
  letter-spacing: 0.08em;
}

.insight-card-title {
  font-size: 1.15rem;
  font-weight: 500;
  color: var(--color-ink);
  line-height: 1.3;
}

/* ==========================================================================
   Footer
   ========================================================================== */

.site-footer {
  background-color: var(--color-night-950);
  border-top: 1px solid var(--color-line);
  padding: 5rem 0 3rem;
  margin-top: auto;
}

.footer-columns {
  display: grid;
  gap: 2.5rem;
  grid-template-columns: repeat(2, 1fr);
}

@media (min-width: 1024px) {
  .footer-columns {
    grid-template-columns: 2fr 1fr 1fr 1fr;
  }
}

.footer-brand p {
  margin-top: 1rem;
  max-width: 35ch;
  font-size: 0.9375rem;
  color: var(--color-ink-muted);
}

.footer-col h4 {
  font-family: var(--font-mono);
  font-size: 0.8125rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-ink-faint);
  margin-bottom: 1.25rem;
}

.footer-col ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.footer-col a {
  font-size: 0.875rem;
  color: var(--color-ink-muted);
}

.footer-col a:hover {
  color: var(--color-accent);
}

.footer-bottom {
  margin-top: 4rem;
  padding-top: 2rem;
  border-top: 1px solid var(--color-line);
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--color-ink-faint);
}

/* ==========================================================================
   WhatsApp Floating Button
   ========================================================================== */

.fab-whatsapp {
  position: fixed;
  bottom: var(--fab-inset);
  right: var(--fab-inset);
  z-index: 40;
  width: var(--fab-size);
  height: var(--fab-size);
  border-radius: 9999px;
  background-color: var(--color-night-800);
  border: 1px solid var(--color-accent);
  color: var(--color-accent);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.5);
  animation: wa-pulse 6s ease-out infinite;
  transition: transform var(--duration-fast), background-color var(--duration-fast);
}

.fab-whatsapp:hover {
  transform: scale(1.08);
  background-color: var(--color-accent);
  color: var(--color-accent-ink);
}

.fab-whatsapp svg {
  width: 1.75rem;
  height: 1.75rem;
  fill: currentColor;
}

/* ==========================================================================
   Editorial Prose (prose-galactica)
   ========================================================================== */

.prose-galactica {
  max-width: 44rem;
  font-size: 1.0625rem;
  line-height: 1.75;
  color: var(--color-ink-muted);
}

.prose-galactica h2 {
  font-size: 1.75rem;
  margin-top: 2.5rem;
  margin-bottom: 1rem;
  color: var(--color-ink);
}

.prose-galactica h3 {
  font-size: 1.35rem;
  margin-top: 2rem;
  margin-bottom: 0.75rem;
  color: var(--color-ink);
}

.prose-galactica p + p {
  margin-top: 1.25rem;
}

.prose-galactica a {
  color: var(--color-accent);
  text-decoration: underline;
  text-underline-offset: 0.2em;
}

.prose-galactica strong {
  color: var(--color-ink);
  font-weight: 500;
}

.prose-galactica blockquote {
  margin: 2rem 0;
  padding-left: 1.5rem;
  border-left: 2px solid var(--color-accent);
  font-size: 1.15rem;
  color: var(--color-ink);
}

.prose-galactica ul,
.prose-galactica ol {
  margin: 1.25rem 0;
  padding-left: 1.5rem;
}

.prose-galactica li {
  margin-bottom: 0.5rem;
  line-height: 1.7;
}

.prose-galactica table {
  width: 100%;
  border-collapse: collapse;
  margin: 2rem 0;
  font-size: 0.9375rem;
  border: 1px solid var(--color-line);
}

.prose-galactica th,
.prose-galactica td {
  padding: 0.85rem 1rem;
  border-bottom: 1px solid var(--color-line);
  text-align: left;
}

.prose-galactica th {
  background-color: var(--color-night-900);
  color: var(--color-ink);
  font-weight: 500;
  font-family: var(--font-mono);
  font-size: 0.8125rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.prose-galactica td {
  background-color: var(--color-night-950);
}