/* ============================================
   KASON ASESORES — Shared Stylesheet
   Premium Spanish Real Estate Advisory
   ============================================ */

/* 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&display=swap');

/* ============================================
   CSS VARIABLES
   ============================================ */
:root {
  /* Colors */
  --verde-oscuro: #1a3a2a;
  --verde-medio: #2d5a3d;
  --verde-claro: #3d7a54;
  --dorado: #c9a96e;
  --dorado-claro: #dfc08a;
  --dorado-oscuro: #a8843f;
  --blanco: #ffffff;
  --gris-texto: #3a3a3a;
  --gris-suave: #6b6b6b;
  --gris-linea: #d8d0c4;
  --fondo-calido: #f8f5f0;
  --fondo-alternado: #f2ede6;
  --fondo-oscuro: #111f17;

  /* Typography */
  --font-heading: 'Playfair Display', Georgia, serif;
  --font-body: 'Inter', system-ui, sans-serif;

  /* Font sizes */
  --text-xs: 0.75rem;
  --text-sm: 0.875rem;
  --text-base: 1rem;
  --text-lg: 1.125rem;
  --text-xl: 1.25rem;
  --text-2xl: 1.5rem;
  --text-3xl: 1.875rem;
  --text-4xl: 2.25rem;
  --text-5xl: 3rem;
  --text-6xl: 3.75rem;
  --text-hero: clamp(2.8rem, 6vw, 5rem);

  /* Spacing */
  --space-xs: 0.5rem;
  --space-sm: 1rem;
  --space-md: 1.5rem;
  --space-lg: 2rem;
  --space-xl: 3rem;
  --space-2xl: 4rem;
  --space-3xl: 6rem;
  --space-section: clamp(4rem, 8vw, 7rem);

  /* Layout */
  --container-max: 1200px;
  --container-narrow: 860px;
  --nav-height: 80px;
  --border-radius: 4px;
  --border-radius-lg: 8px;

  /* Shadows */
  --shadow-sm: 0 2px 8px rgba(26,58,42,0.08);
  --shadow-md: 0 4px 20px rgba(26,58,42,0.12);
  --shadow-lg: 0 8px 40px rgba(26,58,42,0.16);
  --shadow-card: 0 2px 16px rgba(0,0,0,0.07);

  /* Transitions */
  --transition-fast: 150ms ease;
  --transition-base: 280ms ease;
  --transition-slow: 420ms ease;

  /* Gold line */
  --divider: 1px solid var(--dorado);
  --divider-subtle: 1px solid rgba(201,169,110,0.3);
}

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

html {
  font-size: 16px;
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--font-body);
  font-weight: 400;
  color: var(--gris-texto);
  background-color: var(--blanco);
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

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

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

ul, ol {
  list-style: none;
}

button {
  font-family: var(--font-body);
  cursor: pointer;
  border: none;
  background: none;
}

input, select, textarea {
  font-family: var(--font-body);
  font-size: var(--text-base);
}

/* ============================================
   TYPOGRAPHY
   ============================================ */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  font-weight: 500;
  line-height: 1.2;
  color: var(--verde-oscuro);
}

h1 { font-size: clamp(2rem, 4vw, var(--text-5xl)); }
h2 { font-size: clamp(1.6rem, 3vw, var(--text-4xl)); }
h3 { font-size: clamp(1.3rem, 2.5vw, var(--text-3xl)); }
h4 { font-size: var(--text-xl); }
h5 { font-size: var(--text-lg); }

p {
  color: var(--gris-texto);
  max-width: 70ch;
}

.lead {
  font-size: var(--text-lg);
  font-weight: 300;
  color: var(--gris-suave);
  line-height: 1.8;
}

/* ============================================
   LAYOUT UTILITIES
   ============================================ */
.container {
  width: 100%;
  max-width: var(--container-max);
  margin-left: auto;
  margin-right: auto;
  padding-left: var(--space-lg);
  padding-right: var(--space-lg);
}

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

.section {
  padding-top: var(--space-section);
  padding-bottom: var(--space-section);
}

.section--white { background-color: var(--blanco); }
.section--cream { background-color: var(--fondo-calido); }
.section--alt { background-color: var(--fondo-alternado); }
.section--dark {
  background-color: var(--verde-oscuro);
  color: var(--blanco);
}
.section--dark h1,
.section--dark h2,
.section--dark h3,
.section--dark h4 {
  color: var(--blanco);
}
.section--dark p {
  color: rgba(255,255,255,0.8);
}

.text-center { text-align: center; }
.text-center p { margin-left: auto; margin-right: auto; }

/* Golden divider line */
.divider-gold {
  width: 60px;
  height: 1px;
  background: var(--dorado);
  margin: var(--space-md) 0;
}

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

/* Section heading layout */
.section-header {
  margin-bottom: var(--space-2xl);
}

.section-label {
  display: inline-block;
  font-size: var(--text-xs);
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--dorado);
  margin-bottom: var(--space-sm);
}

/* Grid utilities */
.grid-2 {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-xl);
}

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

.grid-4 {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-lg);
}

/* ============================================
   NAVIGATION
   ============================================ */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  height: var(--nav-height);
  background-color: var(--verde-oscuro);
  border-bottom: 1px solid rgba(201,169,110,0.2);
  transition: box-shadow var(--transition-base);
}

.nav.scrolled {
  box-shadow: 0 4px 30px rgba(0,0,0,0.3);
}

.nav__inner {
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--space-lg);
}

/* Logo */
.nav__logo {
  display: flex;
  flex-direction: column;
  line-height: 1;
  gap: 2px;
}

.nav__logo-name {
  font-family: var(--font-heading);
  font-size: 1.6rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  color: var(--blanco);
}

.nav__logo-tagline {
  font-size: 0.6rem;
  font-weight: 400;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--dorado);
}

/* Nav links */
.nav__links {
  display: flex;
  align-items: center;
  gap: var(--space-lg);
}

.nav__link {
  font-size: var(--text-sm);
  font-weight: 400;
  letter-spacing: 0.06em;
  color: rgba(255,255,255,0.85);
  transition: color var(--transition-fast);
  position: relative;
}

.nav__link::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 1px;
  background: var(--dorado);
  transition: width var(--transition-base);
}

.nav__link:hover {
  color: var(--blanco);
}

.nav__link:hover::after,
.nav__link.active::after {
  width: 100%;
}

.nav__link.active {
  color: var(--dorado);
}

/* Dropdown */
.nav__dropdown {
  position: relative;
}

.nav__dropdown-trigger {
  display: flex;
  align-items: center;
  gap: 4px;
  font-size: var(--text-sm);
  letter-spacing: 0.06em;
  color: rgba(255,255,255,0.85);
  cursor: pointer;
  transition: color var(--transition-fast);
}

.nav__dropdown-trigger:hover {
  color: var(--blanco);
}

.nav__dropdown-arrow {
  display: inline-block;
  transition: transform var(--transition-fast);
  font-size: 0.65rem;
}

.nav__dropdown:hover .nav__dropdown-arrow {
  transform: rotate(180deg);
}

.nav__dropdown-menu {
  position: absolute;
  top: calc(100% + 12px);
  left: 50%;
  transform: translateX(-50%);
  background: var(--verde-oscuro);
  border: 1px solid rgba(201,169,110,0.25);
  border-radius: var(--border-radius);
  min-width: 180px;
  padding: var(--space-xs) 0;
  opacity: 0;
  visibility: hidden;
  transition: opacity var(--transition-base), visibility var(--transition-base);
  box-shadow: 0 8px 24px rgba(0,0,0,0.3);
}

.nav__dropdown:hover .nav__dropdown-menu {
  opacity: 1;
  visibility: visible;
}

.nav__dropdown-item {
  display: block;
  padding: 10px var(--space-md);
  font-size: var(--text-sm);
  color: rgba(255,255,255,0.8);
  letter-spacing: 0.04em;
  transition: background-color var(--transition-fast), color var(--transition-fast);
  border-left: 2px solid transparent;
}

.nav__dropdown-item:hover {
  background-color: rgba(201,169,110,0.1);
  color: var(--dorado);
  border-left-color: var(--dorado);
}

/* CTA button in nav */
.nav__cta {
  font-size: var(--text-xs);
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 10px 20px;
  background: transparent;
  border: 1px solid var(--dorado);
  color: var(--dorado);
  border-radius: 2px;
  transition: background-color var(--transition-base), color var(--transition-base);
  white-space: nowrap;
}

.nav__cta:hover {
  background-color: var(--dorado);
  color: var(--verde-oscuro);
}

/* Hamburger (mobile) */
.nav__hamburger {
  display: none;
  flex-direction: column;
  justify-content: space-between;
  width: 24px;
  height: 16px;
  cursor: pointer;
}

.nav__hamburger span {
  display: block;
  height: 1px;
  background: var(--blanco);
  transition: transform var(--transition-base), opacity var(--transition-fast);
}

.nav__hamburger.open span:nth-child(1) {
  transform: translateY(7.5px) rotate(45deg);
}
.nav__hamburger.open span:nth-child(2) {
  opacity: 0;
}
.nav__hamburger.open span:nth-child(3) {
  transform: translateY(-7.5px) rotate(-45deg);
}

/* Mobile menu */
.nav__mobile {
  display: none;
  position: fixed;
  top: var(--nav-height);
  left: 0;
  right: 0;
  background: var(--verde-oscuro);
  border-top: var(--divider-subtle);
  padding: var(--space-md) var(--space-lg);
  z-index: 999;
  flex-direction: column;
  gap: var(--space-xs);
}

.nav__mobile.open {
  display: flex;
}

.nav__mobile-link {
  display: block;
  padding: 12px 0;
  font-size: var(--text-base);
  color: rgba(255,255,255,0.85);
  border-bottom: 1px solid rgba(201,169,110,0.1);
  transition: color var(--transition-fast);
}

.nav__mobile-link:last-child {
  border-bottom: none;
}

.nav__mobile-link:hover {
  color: var(--dorado);
}

/* ============================================
   BUTTONS
   ============================================ */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: var(--text-xs);
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  padding: 14px 32px;
  border-radius: 2px;
  transition: all var(--transition-base);
  cursor: pointer;
  white-space: nowrap;
  text-decoration: none;
}

.btn-primary {
  background: var(--dorado);
  color: var(--verde-oscuro);
  border: 1px solid var(--dorado);
}

.btn-primary:hover {
  background: var(--dorado-oscuro);
  border-color: var(--dorado-oscuro);
  color: var(--blanco);
  transform: translateY(-1px);
  box-shadow: 0 6px 20px rgba(201,169,110,0.35);
}

.btn-secondary {
  background: transparent;
  color: var(--blanco);
  border: 1px solid rgba(255,255,255,0.6);
}

.btn-secondary:hover {
  background: rgba(255,255,255,0.1);
  border-color: var(--blanco);
  transform: translateY(-1px);
}

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

.btn-outline:hover {
  background: var(--verde-oscuro);
  color: var(--blanco);
  transform: translateY(-1px);
}

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

.btn-gold-outline:hover {
  background: var(--dorado);
  color: var(--verde-oscuro);
  transform: translateY(-1px);
}

/* ============================================
   HERO — HOME
   ============================================ */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  background: linear-gradient(135deg, #0d2018 0%, #1a3a2a 40%, #2d5a3d 70%, #1a3a2a 100%);
  overflow: hidden;
  padding-top: var(--nav-height);
}

.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse at 20% 50%, rgba(201,169,110,0.06) 0%, transparent 60%),
    radial-gradient(ellipse at 80% 20%, rgba(45,90,61,0.4) 0%, transparent 50%);
  pointer-events: none;
}

.hero::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--dorado), transparent);
}

.hero__inner {
  position: relative;
  z-index: 1;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: var(--space-3xl) var(--space-lg);
  width: 100%;
}

.hero__eyebrow {
  display: inline-flex;
  align-items: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-xl);
}

.hero__eyebrow-line {
  width: 40px;
  height: 1px;
  background: var(--dorado);
}

.hero__eyebrow-text {
  font-size: var(--text-xs);
  font-weight: 500;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--dorado);
}

.hero__heading {
  font-family: var(--font-heading);
  font-size: var(--text-hero);
  font-weight: 500;
  color: var(--blanco);
  line-height: 1.1;
  margin-bottom: var(--space-xl);
  max-width: 14ch;
}

.hero__heading em {
  font-style: italic;
  color: var(--dorado);
}

.hero__subtitle {
  font-size: clamp(1rem, 1.5vw, var(--text-xl));
  font-weight: 300;
  color: rgba(255,255,255,0.75);
  max-width: 52ch;
  line-height: 1.8;
  margin-bottom: var(--space-2xl);
}

.hero__actions {
  display: flex;
  gap: var(--space-md);
  flex-wrap: wrap;
}

.hero__scroll {
  position: absolute;
  bottom: var(--space-xl);
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  color: rgba(255,255,255,0.4);
  font-size: var(--text-xs);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  animation: scrollBounce 2s ease-in-out infinite;
}

.hero__scroll-line {
  width: 1px;
  height: 40px;
  background: linear-gradient(to bottom, rgba(201,169,110,0.6), transparent);
}

@keyframes scrollBounce {
  0%, 100% { transform: translateX(-50%) translateY(0); }
  50% { transform: translateX(-50%) translateY(6px); }
}

/* ============================================
   HERO — INTERIOR PAGES
   ============================================ */
.hero-interior {
  background: linear-gradient(135deg, #0d2018 0%, #1a3a2a 50%, #2d5a3d 100%);
  padding: calc(var(--nav-height) + var(--space-2xl)) 0 var(--space-2xl);
  position: relative;
  overflow: hidden;
}

.hero-interior::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--dorado), transparent);
}

.hero-interior__inner {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--space-lg);
}

.breadcrumb {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: var(--text-sm);
  color: rgba(255,255,255,0.5);
  margin-bottom: var(--space-md);
}

.breadcrumb a {
  color: rgba(255,255,255,0.5);
  transition: color var(--transition-fast);
}

.breadcrumb a:hover {
  color: var(--dorado);
}

.breadcrumb__sep {
  color: var(--dorado);
  opacity: 0.5;
}

.hero-interior__heading {
  font-family: var(--font-heading);
  font-size: clamp(2rem, 4vw, 3.5rem);
  font-weight: 500;
  color: var(--blanco);
  line-height: 1.15;
  margin-bottom: var(--space-md);
  max-width: 18ch;
}

.hero-interior__subtitle {
  font-size: var(--text-lg);
  font-weight: 300;
  color: rgba(255,255,255,0.7);
  max-width: 55ch;
  line-height: 1.8;
  margin-bottom: var(--space-md);
}

/* ============================================
   CARDS
   ============================================ */
.card {
  background: var(--blanco);
  border-radius: var(--border-radius-lg);
  padding: var(--space-xl);
  box-shadow: var(--shadow-card);
  border: 1px solid rgba(218,210,198,0.5);
  transition: transform var(--transition-base), box-shadow var(--transition-base);
  position: relative;
  overflow: hidden;
}

.card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--dorado), transparent);
  opacity: 0;
  transition: opacity var(--transition-base);
}

.card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.card:hover::before {
  opacity: 1;
}

.card--service {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
  cursor: pointer;
}

.card--service:hover .card__arrow {
  transform: translateX(4px);
}

.card__icon {
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(201,169,110,0.1);
  border-radius: var(--border-radius);
  color: var(--dorado);
  font-size: var(--text-xl);
}

.card__label {
  font-size: var(--text-xs);
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--dorado);
  margin-bottom: 6px;
}

.card__title {
  font-family: var(--font-heading);
  font-size: var(--text-2xl);
  color: var(--verde-oscuro);
  margin-bottom: var(--space-sm);
}

.card__body {
  font-size: var(--text-sm);
  color: var(--gris-suave);
  line-height: 1.7;
  flex: 1;
}

.card__arrow {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: var(--text-sm);
  font-weight: 500;
  letter-spacing: 0.08em;
  color: var(--dorado);
  transition: transform var(--transition-fast);
}

/* Value cards (solid bg) */
.card--value {
  background: var(--fondo-calido);
  border: 1px solid rgba(201,169,110,0.2);
  text-align: center;
  padding: var(--space-2xl) var(--space-xl);
}

.card--value .card__number {
  font-family: var(--font-heading);
  font-size: var(--text-4xl);
  color: var(--dorado);
  opacity: 0.4;
  line-height: 1;
  margin-bottom: var(--space-sm);
}

/* ============================================
   WHY KASON — 3 COLUMNS
   ============================================ */
.feature {
  padding: var(--space-xl) var(--space-lg);
  border-left: var(--divider-subtle);
  position: relative;
}

.feature:first-child {
  border-left: none;
}

.feature__diamond {
  color: var(--dorado);
  font-size: var(--text-lg);
  margin-bottom: var(--space-md);
  display: block;
}

.feature__title {
  font-family: var(--font-heading);
  font-size: var(--text-xl);
  color: var(--verde-oscuro);
  margin-bottom: var(--space-sm);
}

.feature__text {
  font-size: var(--text-sm);
  color: var(--gris-suave);
  line-height: 1.8;
  max-width: none;
}

/* ============================================
   HOW WE WORK — NUMBERED STEPS
   ============================================ */
.steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
  position: relative;
}

.steps::before {
  content: '';
  position: absolute;
  top: 32px;
  left: 12.5%;
  right: 12.5%;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--dorado), var(--dorado), var(--dorado), transparent);
  opacity: 0.3;
}

.step {
  padding: var(--space-xl) var(--space-md);
  text-align: center;
  position: relative;
}

.step__number {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  border: 1px solid var(--dorado);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-heading);
  font-size: var(--text-xl);
  color: var(--dorado);
  margin: 0 auto var(--space-lg);
  background: var(--blanco);
  position: relative;
  z-index: 1;
}

.step__title {
  font-family: var(--font-heading);
  font-size: var(--text-xl);
  color: var(--verde-oscuro);
  margin-bottom: var(--space-xs);
}

.step__text {
  font-size: var(--text-sm);
  color: var(--gris-suave);
  max-width: none;
}

/* ============================================
   CTA SECTION
   ============================================ */
.cta-section {
  background: linear-gradient(135deg, var(--verde-oscuro), var(--verde-medio));
  padding: var(--space-3xl) 0;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.cta-section::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at center, rgba(201,169,110,0.08) 0%, transparent 70%);
  pointer-events: none;
}

.cta-section__inner {
  position: relative;
  z-index: 1;
}

.cta-section__label {
  font-size: var(--text-xs);
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--dorado);
  margin-bottom: var(--space-md);
}

.cta-section__heading {
  font-family: var(--font-heading);
  font-size: clamp(1.8rem, 3.5vw, var(--text-4xl));
  color: var(--blanco);
  margin-bottom: var(--space-md);
  font-weight: 400;
}

.cta-section__text {
  color: rgba(255,255,255,0.7);
  margin: 0 auto var(--space-xl);
  max-width: 48ch;
}

/* ============================================
   FORM STYLES
   ============================================ */
.form {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

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

.form__group {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.form__label {
  font-size: var(--text-xs);
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--gris-suave);
}

.form__input,
.form__select,
.form__textarea {
  width: 100%;
  padding: 14px 16px;
  background: var(--blanco);
  border: 1px solid var(--gris-linea);
  border-radius: var(--border-radius);
  font-size: var(--text-sm);
  color: var(--gris-texto);
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
  outline: none;
}

.form__input:focus,
.form__select:focus,
.form__textarea:focus {
  border-color: var(--dorado);
  box-shadow: 0 0 0 3px rgba(201,169,110,0.12);
}

.form__input::placeholder,
.form__textarea::placeholder {
  color: var(--gris-linea);
}

.form__select {
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%23c9a96e' stroke-width='1.5' fill='none'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 16px center;
  padding-right: 40px;
  cursor: pointer;
}

.form__textarea {
  resize: vertical;
  min-height: 120px;
}

/* Dark form (on dark bg) */
.form--dark .form__input,
.form--dark .form__select,
.form--dark .form__textarea {
  background: rgba(255,255,255,0.05);
  border-color: rgba(201,169,110,0.25);
  color: var(--blanco);
}

.form--dark .form__input::placeholder,
.form--dark .form__textarea::placeholder {
  color: rgba(255,255,255,0.35);
}

.form--dark .form__input:focus,
.form--dark .form__select:focus,
.form--dark .form__textarea:focus {
  border-color: var(--dorado);
  background: rgba(255,255,255,0.08);
}

/* ============================================
   CONTACT PAGE
   ============================================ */
.contact-info {
  display: flex;
  flex-direction: column;
  gap: var(--space-xl);
}

.contact-item {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.contact-item__label {
  font-size: var(--text-xs);
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--dorado);
}

.contact-item__value {
  font-size: var(--text-lg);
  color: var(--verde-oscuro);
  font-weight: 400;
}

.contact-item__sub {
  font-size: var(--text-sm);
  color: var(--gris-suave);
}

/* ============================================
   TRUST BADGES
   ============================================ */
.badges {
  display: flex;
  gap: var(--space-md);
  flex-wrap: wrap;
  margin: var(--space-lg) 0;
}

.badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 16px;
  border: 1px solid rgba(201,169,110,0.4);
  border-radius: 2px;
  font-size: var(--text-xs);
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--dorado);
}

.badge__dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--dorado);
}

/* ============================================
   CHECKLIST / SERVICE ITEMS
   ============================================ */
.service-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
  margin: var(--space-xl) 0;
}

.service-list__item {
  display: flex;
  gap: var(--space-md);
  padding: var(--space-md) var(--space-lg);
  background: var(--fondo-calido);
  border-radius: var(--border-radius);
  border-left: 3px solid var(--dorado);
  transition: background-color var(--transition-fast);
}

.service-list__item:hover {
  background: var(--fondo-alternado);
}

.service-list__bullet {
  color: var(--dorado);
  font-size: var(--text-lg);
  flex-shrink: 0;
  margin-top: 2px;
}

.service-list__text {
  font-size: var(--text-base);
  color: var(--gris-texto);
  max-width: none;
}

/* ============================================
   PROCESS STEPS (vertical timeline)
   ============================================ */
.process {
  display: flex;
  flex-direction: column;
  gap: 0;
}

.process__item {
  display: grid;
  grid-template-columns: 80px 1fr;
  gap: var(--space-lg);
  padding: var(--space-xl) 0;
  border-bottom: var(--divider-subtle);
  position: relative;
}

.process__item:last-child {
  border-bottom: none;
}

.process__number {
  font-family: var(--font-heading);
  font-size: var(--text-4xl);
  color: var(--dorado);
  opacity: 0.3;
  line-height: 1;
  text-align: right;
  padding-top: 4px;
}

.process__content {}

.process__title {
  font-family: var(--font-heading);
  font-size: var(--text-2xl);
  color: var(--verde-oscuro);
  margin-bottom: var(--space-xs);
}

.process__text {
  font-size: var(--text-base);
  color: var(--gris-suave);
  max-width: none;
}

/* ============================================
   THREE COLUMNS (when/advisory)
   ============================================ */
.advisory-col {
  padding: var(--space-xl);
  background: var(--blanco);
  border-radius: var(--border-radius-lg);
  border: 1px solid rgba(218,210,198,0.6);
  box-shadow: var(--shadow-sm);
}

.advisory-col__heading {
  font-family: var(--font-heading);
  font-size: var(--text-xl);
  color: var(--verde-oscuro);
  padding-bottom: var(--space-md);
  margin-bottom: var(--space-md);
  border-bottom: var(--divider-subtle);
}

.advisory-col ul {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.advisory-col li {
  display: flex;
  gap: var(--space-sm);
  font-size: var(--text-sm);
  color: var(--gris-texto);
  line-height: 1.6;
}

.advisory-col li::before {
  content: '✦';
  color: var(--dorado);
  flex-shrink: 0;
  font-size: 0.6rem;
  margin-top: 5px;
}

/* ============================================
   HIGHLIGHTS (3 col feature list)
   ============================================ */
.highlight {
  text-align: center;
  padding: var(--space-xl);
  position: relative;
}

.highlight + .highlight {
  border-left: var(--divider-subtle);
}

.highlight__icon {
  color: var(--dorado);
  font-size: 1.4rem;
  margin-bottom: var(--space-md);
}

.highlight__title {
  font-family: var(--font-heading);
  font-size: var(--text-xl);
  color: var(--verde-oscuro);
  margin-bottom: var(--space-xs);
}

.highlight__text {
  font-size: var(--text-sm);
  color: var(--gris-suave);
  max-width: none;
}

/* ============================================
   FOOTER
   ============================================ */
.footer {
  background-color: var(--fondo-oscuro);
  color: rgba(255,255,255,0.7);
  padding-top: var(--space-3xl);
}

.footer__top {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.5fr;
  gap: var(--space-2xl);
  padding-bottom: var(--space-2xl);
  border-bottom: 1px solid rgba(201,169,110,0.15);
}

.footer__brand {}

.footer__logo {
  font-family: var(--font-heading);
  font-size: 2rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  color: var(--blanco);
  line-height: 1;
  margin-bottom: 6px;
}

.footer__tagline {
  font-size: 0.65rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--dorado);
  margin-bottom: var(--space-md);
}

.footer__brand-text {
  font-size: var(--text-sm);
  line-height: 1.8;
  max-width: 28ch;
  color: rgba(255,255,255,0.5);
}

.footer__col-title {
  font-size: var(--text-xs);
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--dorado);
  margin-bottom: var(--space-md);
}

.footer__links {
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
}

.footer__link {
  font-size: var(--text-sm);
  color: rgba(255,255,255,0.55);
  transition: color var(--transition-fast);
  padding: 4px 0;
}

.footer__link:hover {
  color: var(--dorado);
}

.footer__contact-item {
  display: flex;
  flex-direction: column;
  margin-bottom: var(--space-md);
}

.footer__contact-label {
  font-size: var(--text-xs);
  color: rgba(255,255,255,0.35);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-bottom: 3px;
}

.footer__contact-value {
  font-size: var(--text-sm);
  color: rgba(255,255,255,0.7);
  transition: color var(--transition-fast);
}

.footer__contact-value:hover {
  color: var(--dorado);
}

.footer__bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-lg) 0;
}

.footer__copyright {
  font-size: var(--text-xs);
  color: rgba(255,255,255,0.3);
  letter-spacing: 0.05em;
}

.footer__legal {
  display: flex;
  gap: var(--space-md);
}

.footer__legal-link {
  font-size: var(--text-xs);
  color: rgba(255,255,255,0.3);
  transition: color var(--transition-fast);
}

.footer__legal-link:hover {
  color: var(--dorado);
}

/* ============================================
   ANIMATIONS
   ============================================ */
.fade-in {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

.fade-in.visible {
  opacity: 1;
  transform: translateY(0);
}

.fade-in-delay-1 { transition-delay: 0.1s; }
.fade-in-delay-2 { transition-delay: 0.2s; }
.fade-in-delay-3 { transition-delay: 0.3s; }
.fade-in-delay-4 { transition-delay: 0.4s; }

/* ============================================
   PROSE / RICH TEXT SECTIONS
   ============================================ */
.prose {
  max-width: 68ch;
}

.prose h2 {
  font-size: clamp(1.5rem, 2.5vw, var(--text-3xl));
  margin-bottom: var(--space-md);
  color: var(--verde-oscuro);
}

.prose p {
  margin-bottom: var(--space-md);
  font-size: var(--text-base);
  line-height: 1.85;
  color: var(--gris-suave);
  max-width: none;
}

.prose p:last-child {
  margin-bottom: 0;
}

.prose strong {
  color: var(--verde-oscuro);
  font-weight: 600;
}

/* ============================================
   RESPONSIVE
   ============================================ */
@media (max-width: 1100px) {
  .grid-4 {
    grid-template-columns: repeat(2, 1fr);
  }

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

  .steps::before {
    display: none;
  }

  .footer__top {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 900px) {
  .grid-3 {
    grid-template-columns: 1fr;
  }

  .grid-2 {
    grid-template-columns: 1fr;
  }

  .advisory-col + .advisory-col {
    border-left: none;
    border-top: var(--divider-subtle);
  }

  .highlight + .highlight {
    border-left: none;
    border-top: var(--divider-subtle);
  }

  .feature {
    border-left: none;
    border-top: var(--divider-subtle);
    padding-left: 0;
  }

  .feature:first-child {
    border-top: none;
    padding-top: 0;
  }
}

@media (max-width: 768px) {
  :root {
    --space-section: 3.5rem;
  }

  .nav__links {
    display: none;
  }

  .nav__hamburger {
    display: flex;
  }

  .hero__actions {
    flex-direction: column;
    align-items: flex-start;
  }

  .steps {
    grid-template-columns: 1fr;
  }

  .form__row {
    grid-template-columns: 1fr;
  }

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

  .footer__bottom {
    flex-direction: column;
    gap: var(--space-md);
    text-align: center;
  }

  .process__item {
    grid-template-columns: 50px 1fr;
  }

  .process__number {
    font-size: var(--text-3xl);
  }

  .grid-4 {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 480px) {
  .container {
    padding-left: var(--space-md);
    padding-right: var(--space-md);
  }

  .hero__heading {
    max-width: none;
  }

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

  .badges {
    flex-direction: column;
  }

  .badge {
    justify-content: center;
  }
}