/* =========================================================
   Patagonia Line — Design System
   Editorial wilderness aesthetic for a premium fly fishing
   operator in Chilean Patagonia.
   ========================================================= */

:root {
  /* Color — wilderness palette */
  --ink: #0e1a1a;
  --forest: #0a2e2e;
  --slate: #284a45;
  --moss: #5a6e64;
  --stone: #8c9492;
  --mist: #b9c2c0;
  --ice: #e4ebe9;
  --cream: #f7f3eb;
  --paper: #fbf8f2;
  --copper: #c46b3a;
  --copper-dark: #a05627;
  --rust: #8b3a1f;
  --gold: #d9a155;

  /* Type scale (perfect fourth, 1.333) */
  --fs-12: 0.75rem;
  --fs-14: 0.875rem;
  --fs-16: 1rem;
  --fs-18: 1.125rem;
  --fs-20: 1.25rem;
  --fs-24: 1.5rem;
  --fs-32: 2rem;
  --fs-40: 2.5rem;
  --fs-56: 3.5rem;
  --fs-72: 4.5rem;
  --fs-96: 6rem;

  /* Spacing */
  --s-2: 0.125rem;
  --s-4: 0.25rem;
  --s-8: 0.5rem;
  --s-12: 0.75rem;
  --s-16: 1rem;
  --s-24: 1.5rem;
  --s-32: 2rem;
  --s-48: 3rem;
  --s-64: 4rem;
  --s-96: 6rem;
  --s-128: 8rem;
  --s-192: 12rem;

  /* Layout */
  --container: 1280px;
  --container-narrow: 880px;
  --container-text: 680px;
  --radius: 2px;
  --radius-lg: 6px;

  /* Motion */
  --ease: cubic-bezier(0.4, 0, 0.2, 1);
  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
  --dur: 240ms;
  --dur-slow: 520ms;
}

/* Reset */
*, *::before, *::after { box-sizing: border-box; }
* { margin: 0; }
html, body { height: 100%; }
img, picture, video, canvas, svg { display: block; max-width: 100%; }
input, button, textarea, select { font: inherit; color: inherit; }
button { background: none; border: 0; cursor: pointer; padding: 0; }
a { color: inherit; text-decoration: none; }
ul, ol { padding: 0; list-style: none; }

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

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, system-ui, sans-serif;
  font-size: var(--fs-16);
  line-height: 1.55;
  color: var(--ink);
  background: var(--paper);
  font-feature-settings: 'ss01', 'cv11';
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

::selection { background: var(--copper); color: var(--paper); }

/* Typography */
h1, h2, h3, h4, h5 {
  font-family: 'Fraunces', 'Iowan Old Style', Georgia, serif;
  font-weight: 400;
  letter-spacing: -0.015em;
  line-height: 1.05;
  color: var(--forest);
  font-variation-settings: 'opsz' 144, 'SOFT' 50;
}

.display {
  font-size: clamp(2.5rem, 6vw, 5rem);
  line-height: 1;
  letter-spacing: -0.02em;
}

.display-xl {
  font-size: clamp(3rem, 8vw, 6rem);
  line-height: 0.95;
  letter-spacing: -0.025em;
}

h1 { font-size: clamp(2.25rem, 5vw, 3.75rem); }
h2 { font-size: clamp(1.75rem, 3.5vw, 2.75rem); line-height: 1.1; }
h3 { font-size: clamp(1.25rem, 2vw, 1.625rem); line-height: 1.2; }
h4 { font-size: var(--fs-20); line-height: 1.3; }

p { max-width: 64ch; }
.lead { font-size: var(--fs-20); line-height: 1.5; color: var(--slate); max-width: 56ch; }

.eyebrow {
  font-family: 'Inter', sans-serif;
  font-size: var(--fs-12);
  font-weight: 500;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--copper);
  display: inline-flex;
  align-items: center;
  gap: var(--s-12);
}
.eyebrow::before {
  content: '';
  width: 28px; height: 1px;
  background: var(--copper);
}

.italic-serif { font-family: 'Fraunces', serif; font-style: italic; font-weight: 300; }

/* Layout primitives */
.container { width: 100%; max-width: var(--container); margin-inline: auto; padding-inline: var(--s-24); }
.container-narrow { max-width: var(--container-narrow); margin-inline: auto; padding-inline: var(--s-24); }
.container-text { max-width: var(--container-text); margin-inline: auto; padding-inline: var(--s-24); }

.section { padding-block: clamp(4rem, 10vw, 8rem); }
.section-tight { padding-block: clamp(2.5rem, 6vw, 5rem); }

.grid { display: grid; gap: var(--s-32); }
.grid-2 { grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); }
.grid-3 { grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); }
.grid-4 { grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); }

.stack > * + * { margin-top: var(--s-24); }
.stack-sm > * + * { margin-top: var(--s-12); }
.stack-lg > * + * { margin-top: var(--s-48); }

/* Surface variants */
.surface-paper { background: var(--paper); color: var(--ink); }
.surface-cream { background: var(--cream); color: var(--ink); }
.surface-forest { background: var(--forest); color: var(--ice); }
.surface-forest h1, .surface-forest h2, .surface-forest h3, .surface-forest h4 { color: var(--paper); }
.surface-forest .lead { color: var(--mist); }
.surface-ink { background: var(--ink); color: var(--ice); }
.surface-ink h1, .surface-ink h2, .surface-ink h3 { color: var(--paper); }

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  gap: var(--s-8);
  padding: var(--s-16) var(--s-32);
  font-size: var(--fs-14);
  font-weight: 500;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  border-radius: var(--radius);
  transition: transform var(--dur) var(--ease), background var(--dur) var(--ease), color var(--dur) var(--ease);
  white-space: nowrap;
  border: 1px solid transparent;
}
.btn:hover { transform: translateY(-1px); }
.btn:active { transform: translateY(0); }

.btn-primary { background: var(--copper); color: var(--paper); }
.btn-primary:hover { background: var(--copper-dark); }

.btn-secondary { background: var(--forest); color: var(--paper); }
.btn-secondary:hover { background: var(--ink); }

.btn-ghost { background: transparent; color: var(--forest); border-color: var(--forest); }
.btn-ghost:hover { background: var(--forest); color: var(--paper); }

.btn-ghost-light { background: transparent; color: var(--paper); border-color: rgba(255,255,255,0.4); }
.btn-ghost-light:hover { background: var(--paper); color: var(--forest); }

.btn-arrow::after {
  content: '→';
  font-family: 'Inter', sans-serif;
  transition: transform var(--dur) var(--ease);
}
.btn-arrow:hover::after { transform: translateX(4px); }

.link-arrow {
  display: inline-flex;
  align-items: center;
  gap: var(--s-8);
  font-size: var(--fs-14);
  font-weight: 500;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--copper);
  border-bottom: 1px solid var(--copper);
  padding-bottom: var(--s-4);
  transition: gap var(--dur) var(--ease);
}
.link-arrow::after { content: '→'; }
.link-arrow:hover { gap: var(--s-12); }

/* Header / Nav */
.site-header {
  position: fixed;
  inset: 0 0 auto 0;
  z-index: 100;
  background: rgba(251, 248, 242, 0.85);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid rgba(14, 26, 26, 0.06);
  transition: background var(--dur) var(--ease), border-color var(--dur) var(--ease);
}
.site-header.is-transparent {
  background: transparent;
  border-color: transparent;
}
.site-header.is-transparent .nav-link,
.site-header.is-transparent .brand,
.site-header.is-transparent .lang-toggle {
  color: var(--paper);
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--s-16) var(--s-24);
  max-width: var(--container);
  margin-inline: auto;
  gap: var(--s-32);
}

/* Wordmark logo — PATAGONIA Line (ratio ≈ 2.6:1).
   Dark navy version on light surfaces; cream version on dark surfaces. */
.brand {
  display: inline-block;
  width: 132px;
  height: 51px;
  background: url('/assets/img/logo-patagonia.png') no-repeat left center / contain;
  text-indent: -9999px;
  overflow: hidden;
  white-space: nowrap;
  font-size: 0;
  line-height: 0;
  color: transparent;
}
.brand::before,
.brand-mark { display: none; }

.surface-ink .brand,
.surface-forest .brand,
.site-footer .brand,
.site-header.is-transparent .brand {
  background-image: url('/assets/img/logo-patagonia-light.png');
}

.nav-links {
  display: flex;
  align-items: center;
  gap: var(--s-32);
}

.nav-link {
  font-size: var(--fs-14);
  font-weight: 500;
  color: var(--ink);
  position: relative;
  padding-block: var(--s-4);
  transition: color var(--dur) var(--ease);
}
.nav-link::after {
  content: '';
  position: absolute;
  inset: auto 0 0 0;
  height: 1px;
  background: currentColor;
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--dur) var(--ease);
}
.nav-link:hover::after, .nav-link.is-active::after { transform: scaleX(1); }

.nav-actions { display: flex; align-items: center; gap: var(--s-16); }

.lang-toggle {
  display: inline-flex;
  align-items: center;
  gap: 2px;
  font-size: var(--fs-12);
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--slate);
}
.lang-toggle a {
  padding: var(--s-4) var(--s-8);
  border-radius: var(--radius);
  transition: background var(--dur) var(--ease), color var(--dur) var(--ease);
  opacity: 0.55;
}
.lang-toggle a:hover { background: rgba(14, 26, 26, 0.06); opacity: 1; }
.lang-toggle a.is-active { color: var(--copper); font-weight: 600; opacity: 1; }
.lang-toggle .divider {
  display: inline-block;
  width: 1px;
  height: 11px;
  background: currentColor;
  opacity: 0.25;
  font-size: 0;
  line-height: 0;
  text-indent: -9999em;
  overflow: hidden;
  margin-inline: 4px;
  vertical-align: middle;
  border: 0;
  margin-block: 0;
}

.nav-toggle {
  display: none;
  width: 32px; height: 32px;
  align-items: center; justify-content: center;
}
.nav-toggle span {
  display: block;
  width: 22px; height: 1px;
  background: currentColor;
  position: relative;
}
.nav-toggle span::before, .nav-toggle span::after {
  content: '';
  position: absolute; inset: 0;
  background: currentColor;
  transform: translateY(-7px);
}
.nav-toggle span::after { transform: translateY(7px); }

/* Hero */
.hero {
  position: relative;
  min-height: 100svh;
  display: flex;
  align-items: flex-end;
  padding: var(--s-128) 0 var(--s-64);
  color: var(--paper);
  overflow: hidden;
  isolation: isolate;
}
.hero-bg {
  position: absolute;
  inset: 0;
  z-index: -2;
  background:
    linear-gradient(170deg, rgba(10, 46, 46, 0.2) 0%, rgba(14, 26, 26, 0.85) 100%),
    linear-gradient(180deg, #1e3a3a 0%, #0a2e2e 40%, #06201e 100%);
}
.hero-bg::after {
  content: '';
  position: absolute; inset: 0;
  background:
    radial-gradient(ellipse at 70% 30%, rgba(196, 107, 58, 0.25), transparent 50%),
    radial-gradient(ellipse at 20% 80%, rgba(40, 74, 69, 0.4), transparent 60%);
  mix-blend-mode: screen;
}
.hero-image {
  position: absolute;
  inset: 0;
  z-index: -1;
  background-image: var(--hero-img);
  background-size: cover;
  background-position: center;
  opacity: 0.55;
  filter: saturate(0.85) contrast(1.05);
}
.hero-media {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: -2;
  filter: saturate(0.85) contrast(1.05) brightness(0.7);
}
.hero-content {
  max-width: var(--container);
  margin-inline: auto;
  padding-inline: var(--s-24);
  width: 100%;
}
.hero-title {
  font-size: clamp(2.5rem, 7vw, 5.5rem);
  line-height: 0.98;
  letter-spacing: -0.025em;
  color: var(--paper);
  max-width: 14ch;
}
.hero-title em {
  font-style: italic;
  font-weight: 300;
  color: var(--gold);
}
.hero-meta {
  display: flex;
  flex-wrap: wrap;
  gap: var(--s-32) var(--s-48);
  margin-top: var(--s-48);
  padding-top: var(--s-32);
  border-top: 1px solid rgba(255,255,255,0.15);
}
.hero-meta-item .label {
  font-size: var(--fs-12);
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--mist);
  margin-bottom: var(--s-4);
}
.hero-meta-item .value {
  font-family: 'Fraunces', serif;
  font-size: var(--fs-24);
  color: var(--paper);
}
.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--s-16);
  margin-top: var(--s-32);
}
.hero-scroll {
  position: absolute;
  bottom: var(--s-32);
  right: var(--s-32);
  font-size: var(--fs-12);
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--mist);
  writing-mode: vertical-rl;
  transform: rotate(180deg);
  display: flex;
  align-items: center;
  gap: var(--s-12);
}
.hero-scroll::after {
  content: '';
  width: 1px; height: 48px;
  background: linear-gradient(to top, var(--mist), transparent);
}

/* Trust strip */
.trust {
  background: var(--ink);
  color: var(--ice);
  padding-block: var(--s-48);
  border-bottom: 1px solid rgba(255,255,255,0.06);
}
.trust-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: var(--s-32);
  text-align: left;
}
.trust-item .number {
  font-family: 'Fraunces', serif;
  font-size: clamp(2rem, 3.5vw, 3rem);
  line-height: 1;
  color: var(--copper);
  font-variation-settings: 'opsz' 144;
}
.trust-item .label {
  font-size: var(--fs-12);
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--mist);
  margin-top: var(--s-8);
}

/* Answer-first block */
.answer-block {
  border-left: 3px solid var(--copper);
  padding: var(--s-24) var(--s-32);
  background: var(--cream);
  font-family: 'Fraunces', serif;
  font-size: clamp(1.25rem, 2vw, 1.625rem);
  line-height: 1.4;
  color: var(--forest);
  max-width: 60ch;
  font-weight: 400;
}
.answer-block strong { font-weight: 500; color: var(--ink); }

/* Section header */
.section-header {
  display: grid;
  grid-template-columns: 1fr 2fr;
  gap: var(--s-64);
  margin-bottom: var(--s-64);
  align-items: end;
}
.section-header .title { font-size: clamp(2rem, 4vw, 3.25rem); }
.section-header .blurb { color: var(--slate); }
@media (max-width: 768px) {
  .section-header { grid-template-columns: 1fr; gap: var(--s-24); margin-bottom: var(--s-32); }
}

/* Trip cards */
.trip-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--s-32);
}
.trip-card {
  display: flex;
  flex-direction: column;
  background: var(--paper);
  border: 1px solid var(--ice);
  border-radius: var(--radius);
  overflow: hidden;
  transition: transform var(--dur) var(--ease-out), box-shadow var(--dur) var(--ease-out);
}
.trip-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 20px 40px -20px rgba(10, 46, 46, 0.25);
}
.trip-card-image {
  aspect-ratio: 4 / 3;
  background: var(--slate);
  background-image: var(--trip-img);
  background-size: cover;
  background-position: center;
  position: relative;
}
.trip-card-image::after {
  content: '';
  position: absolute; inset: 0;
  background: linear-gradient(180deg, transparent 60%, rgba(14, 26, 26, 0.4) 100%);
}
.trip-card-badge {
  position: absolute;
  top: var(--s-16); left: var(--s-16);
  background: var(--paper);
  color: var(--forest);
  font-size: var(--fs-12);
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: var(--s-4) var(--s-12);
  z-index: 1;
}
.trip-card-body { padding: var(--s-32); flex: 1; display: flex; flex-direction: column; }
.trip-card-meta {
  display: flex;
  gap: var(--s-16);
  font-size: var(--fs-12);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--moss);
  margin-bottom: var(--s-16);
}
.trip-card h3 { margin-bottom: var(--s-12); }
.trip-card p { color: var(--slate); margin-bottom: var(--s-24); font-size: var(--fs-16); }
.trip-card-footer {
  margin-top: auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: var(--s-24);
  border-top: 1px solid var(--ice);
}
.trip-card-price {
  font-family: 'Fraunces', serif;
  font-size: var(--fs-24);
  color: var(--forest);
}
.trip-card-price small {
  font-family: 'Inter', sans-serif;
  font-size: var(--fs-12);
  color: var(--moss);
  display: block;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

/* Editorial split */
.split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--s-96);
  align-items: center;
}
.split.split-reverse > :first-child { order: 2; }
.split-image {
  aspect-ratio: 4/5;
  background: var(--slate);
  background-image: var(--split-img);
  background-size: cover;
  background-position: center;
  border-radius: var(--radius);
}
@media (max-width: 900px) {
  .split { grid-template-columns: 1fr; gap: var(--s-48); }
  .split.split-reverse > :first-child { order: 0; }
}

/* Species cards */
.species-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: var(--s-16);
}
@media (max-width: 1100px) {
  .species-grid { grid-template-columns: repeat(3, 1fr); }
}
@media (max-width: 760px) {
  .species-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 480px) {
  .species-grid { grid-template-columns: 1fr; }
}
.species-card {
  background: var(--paper);
  padding: var(--s-24);
  border-radius: var(--radius);
  border-top: 3px solid var(--copper);
  position: relative;
}
.species-card h3 { font-size: var(--fs-20); }
.species-card .stats .value { font-size: var(--fs-18); }
.species-card .sci { font-style: italic; color: var(--moss); font-size: var(--fs-14); margin-bottom: var(--s-16); }
.species-card h3 { font-size: var(--fs-24); margin-bottom: var(--s-8); }
.species-card .stats {
  display: grid; grid-template-columns: 1fr 1fr;
  gap: var(--s-12);
  margin-top: var(--s-24);
  padding-top: var(--s-24);
  border-top: 1px solid var(--ice);
}
.species-card .stat .label { font-size: var(--fs-12); letter-spacing: 0.12em; text-transform: uppercase; color: var(--moss); }
.species-card .stat .value { font-family: 'Fraunces', serif; font-size: var(--fs-20); color: var(--forest); }

/* Season calendar */
.season-calendar {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 2px;
  background: var(--ice);
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid var(--ice);
}
.month {
  background: var(--paper);
  padding: var(--s-24) var(--s-16);
  text-align: center;
  position: relative;
}
.month.active {
  background: var(--cream);
}
.month.peak {
  background: var(--copper);
  color: var(--paper);
}
.month.peak .month-name, .month.peak .month-note { color: var(--paper); }
.month.closed {
  background: var(--ice);
  color: var(--stone);
}
.month-name {
  font-family: 'Fraunces', serif;
  font-size: var(--fs-20);
  color: var(--forest);
  margin-bottom: var(--s-4);
}
.month-status {
  font-size: var(--fs-12);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--moss);
  margin-bottom: var(--s-8);
}
.month-note { font-size: var(--fs-14); color: var(--slate); }
@media (max-width: 768px) {
  .season-calendar { grid-template-columns: repeat(3, 1fr); }
}

/* FAQ accordion */
.faq-list { max-width: var(--container-narrow); margin-inline: auto; }
.faq-item {
  border-bottom: 1px solid var(--ice);
}
.faq-question {
  width: 100%;
  text-align: left;
  padding: var(--s-32) 0;
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: var(--s-32);
  font-family: 'Fraunces', serif;
  font-size: var(--fs-20);
  color: var(--forest);
  line-height: 1.3;
}
.faq-question .indicator {
  flex: none;
  width: 24px; height: 24px;
  position: relative;
}
.faq-question .indicator::before,
.faq-question .indicator::after {
  content: '';
  position: absolute;
  top: 50%; left: 0; right: 0;
  height: 1px;
  background: var(--forest);
  transition: transform var(--dur) var(--ease);
}
.faq-question .indicator::after { transform: rotate(90deg); }
.faq-item.is-open .faq-question .indicator::after { transform: rotate(0); }
.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height var(--dur-slow) var(--ease);
}
.faq-item.is-open .faq-answer { max-height: 600px; }
.faq-answer-inner {
  padding-bottom: var(--s-32);
  color: var(--slate);
  max-width: 70ch;
}
.faq-answer-inner p + p { margin-top: var(--s-12); }

/* Testimonials */
.testimonial {
  border-left: 3px solid var(--copper);
  padding: var(--s-24) var(--s-32);
}
.testimonial blockquote {
  font-family: 'Fraunces', serif;
  font-size: var(--fs-20);
  line-height: 1.45;
  color: var(--forest);
  font-style: italic;
  font-weight: 300;
}
.testimonial cite {
  display: block;
  font-style: normal;
  font-size: var(--fs-14);
  color: var(--moss);
  margin-top: var(--s-16);
  letter-spacing: 0.05em;
}
.rating {
  display: inline-flex;
  align-items: center;
  gap: var(--s-4);
  color: var(--gold);
  font-size: var(--fs-14);
  margin-bottom: var(--s-12);
}

/* Logos / partners */
.partners {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  align-items: center;
  gap: var(--s-48);
  padding: var(--s-48) 0;
  border-block: 1px solid var(--ice);
}
.partner-name {
  font-family: 'Fraunces', serif;
  font-size: var(--fs-20);
  color: var(--moss);
  letter-spacing: 0.02em;
  opacity: 0.7;
  transition: opacity var(--dur) var(--ease), color var(--dur) var(--ease);
}
.partner-name:hover { opacity: 1; color: var(--forest); }

/* CTA banner */
.cta-banner {
  background: var(--forest);
  background-image:
    radial-gradient(ellipse at 80% 50%, rgba(196, 107, 58, 0.2), transparent 60%),
    linear-gradient(135deg, var(--forest), var(--ink));
  color: var(--paper);
  padding: clamp(3rem, 8vw, 6rem) 0;
  position: relative;
  overflow: hidden;
}
.cta-banner h2 { color: var(--paper); max-width: 16ch; }
.cta-banner .lead { color: var(--mist); max-width: 50ch; }
.cta-banner-inner {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: var(--s-48);
  align-items: end;
}
@media (max-width: 800px) {
  .cta-banner-inner { grid-template-columns: 1fr; }
}

/* Footer */
.site-footer {
  background: var(--ink);
  color: var(--mist);
  padding-block: var(--s-96) var(--s-32);
}
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: var(--s-48);
  padding-bottom: var(--s-48);
  border-bottom: 1px solid rgba(255,255,255,0.08);
}
@media (max-width: 800px) {
  .footer-grid { grid-template-columns: 1fr 1fr; }
}
.footer-grid h4 {
  color: var(--paper);
  font-family: 'Inter', sans-serif;
  font-size: var(--fs-12);
  font-weight: 500;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  margin-bottom: var(--s-16);
}
.footer-brand .lead {
  color: var(--mist);
  max-width: 32ch;
  margin-top: var(--s-16);
  font-size: var(--fs-16);
}
.footer-grid ul li { padding-block: var(--s-4); }
.footer-grid ul li a { color: var(--mist); transition: color var(--dur) var(--ease); }
.footer-grid ul li a:hover { color: var(--paper); }
.footer-bottom {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: center;
  gap: var(--s-16);
  margin-top: var(--s-32);
  font-size: var(--fs-12);
  letter-spacing: 0.05em;
  color: var(--stone);
}
.footer-bottom-links { display: flex; gap: var(--s-24); }

/* Last updated meta */
.last-updated {
  display: inline-flex;
  align-items: center;
  gap: var(--s-8);
  font-size: var(--fs-12);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--moss);
}
.last-updated::before {
  content: '';
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--copper);
  display: inline-block;
}

/* Article / prose */
.prose {
  max-width: var(--container-text);
  margin-inline: auto;
}
.prose h2 { margin-top: var(--s-48); margin-bottom: var(--s-16); }
.prose h3 { margin-top: var(--s-32); margin-bottom: var(--s-12); }
.prose p + p, .prose ul + p, .prose p + ul { margin-top: var(--s-16); }
.prose ul {
  padding-left: var(--s-24);
  list-style: none;
}
.prose ul li {
  position: relative;
  padding-block: var(--s-4);
  color: var(--slate);
}
.prose ul li::before {
  content: '—';
  position: absolute;
  left: calc(-1 * var(--s-24));
  color: var(--copper);
}
.prose blockquote {
  border-left: 3px solid var(--copper);
  padding: var(--s-16) var(--s-24);
  margin-block: var(--s-32);
  font-family: 'Fraunces', serif;
  font-style: italic;
  font-size: var(--fs-20);
  color: var(--forest);
}

/* Forms */
.form-field { display: flex; flex-direction: column; gap: var(--s-8); }
.form-field label {
  font-size: var(--fs-12);
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--moss);
  font-weight: 500;
}
.form-field input,
.form-field textarea,
.form-field select {
  background: var(--paper);
  border: 1px solid var(--mist);
  border-radius: var(--radius);
  padding: var(--s-16);
  font-size: var(--fs-16);
  color: var(--ink);
  transition: border-color var(--dur) var(--ease);
}
.form-field input:focus,
.form-field textarea:focus,
.form-field select:focus {
  outline: none;
  border-color: var(--copper);
}
.form-field textarea { min-height: 140px; resize: vertical; }

.form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--s-24);
}
.form-grid .full { grid-column: 1 / -1; }
@media (max-width: 600px) { .form-grid { grid-template-columns: 1fr; } }

/* Map placeholder */
.map-placeholder {
  aspect-ratio: 16/9;
  background:
    linear-gradient(135deg, rgba(10, 46, 46, 0.85), rgba(40, 74, 69, 0.7)),
    radial-gradient(circle at 30% 40%, var(--moss), var(--slate)),
    var(--slate);
  background-blend-mode: multiply;
  border-radius: var(--radius);
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--paper);
  overflow: hidden;
}
.map-placeholder::before {
  content: '';
  position: absolute; inset: 0;
  background-image:
    linear-gradient(0deg, transparent 24%, rgba(255,255,255,0.05) 25%, rgba(255,255,255,0.05) 26%, transparent 27%, transparent 74%, rgba(255,255,255,0.05) 75%, rgba(255,255,255,0.05) 76%, transparent 77%),
    linear-gradient(90deg, transparent 24%, rgba(255,255,255,0.05) 25%, rgba(255,255,255,0.05) 26%, transparent 27%, transparent 74%, rgba(255,255,255,0.05) 75%, rgba(255,255,255,0.05) 76%, transparent 77%);
  background-size: 50px 50px;
  opacity: 0.5;
}
.map-pin {
  position: relative;
  z-index: 1;
  text-align: center;
}
.map-pin .dot {
  width: 16px; height: 16px;
  background: var(--copper);
  border-radius: 50%;
  margin: 0 auto var(--s-12);
  box-shadow: 0 0 0 8px rgba(196, 107, 58, 0.3), 0 0 0 16px rgba(196, 107, 58, 0.15);
  animation: pulse 2.4s var(--ease) infinite;
}
@keyframes pulse {
  0%, 100% { box-shadow: 0 0 0 8px rgba(196, 107, 58, 0.3), 0 0 0 16px rgba(196, 107, 58, 0.15); }
  50% { box-shadow: 0 0 0 12px rgba(196, 107, 58, 0.2), 0 0 0 24px rgba(196, 107, 58, 0.08); }
}
.map-pin .label {
  font-family: 'Fraunces', serif;
  font-size: var(--fs-24);
}
.map-pin .sub {
  font-size: var(--fs-14);
  color: var(--mist);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-top: var(--s-4);
}

/* Page header (interior pages) */
.page-header {
  background: var(--forest);
  background-image:
    radial-gradient(ellipse at 80% 30%, rgba(196, 107, 58, 0.18), transparent 50%),
    linear-gradient(170deg, var(--slate), var(--forest) 60%, var(--ink));
  color: var(--paper);
  padding: calc(var(--s-128) + 60px) 0 var(--s-96);
  position: relative;
  overflow: hidden;
}
.page-header h1 {
  color: var(--paper);
  font-size: clamp(2.5rem, 6vw, 4.5rem);
  max-width: 18ch;
}
.page-header .eyebrow { color: var(--gold); margin-bottom: var(--s-24); }
.page-header .eyebrow::before { background: var(--gold); }
.page-header .lead { color: var(--mist); margin-top: var(--s-24); max-width: 56ch; }
.page-header-meta {
  display: flex;
  gap: var(--s-32);
  margin-top: var(--s-48);
  padding-top: var(--s-24);
  border-top: 1px solid rgba(255,255,255,0.15);
  flex-wrap: wrap;
}
.page-header-meta .item { font-size: var(--fs-14); color: var(--mist); }
.page-header-meta .item strong { color: var(--paper); font-weight: 500; display: block; margin-top: var(--s-4); }

/* Includes (lists with checkmarks / dashes) */
.feature-list { display: flex; flex-direction: column; gap: var(--s-12); }
.feature-list li {
  position: relative;
  padding-left: var(--s-32);
  color: var(--slate);
}
.feature-list li::before {
  content: '';
  position: absolute;
  left: 0; top: 0.7em;
  width: 16px; height: 1px;
  background: var(--copper);
}

/* Utility */
.text-center { text-align: center; }
.muted { color: var(--moss); }
.divider {
  height: 1px;
  background: var(--ice);
  border: 0;
  margin-block: var(--s-48);
}
.divider-ornament {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--s-16);
  margin-block: var(--s-64);
  color: var(--copper);
}
.divider-ornament::before, .divider-ornament::after {
  content: '';
  height: 1px;
  background: var(--ice);
  width: 80px;
}

/* Responsive nav */
@media (max-width: 900px) {
  .site-header {
    backdrop-filter: none;
    -webkit-backdrop-filter: none;
    background: rgba(251, 248, 242, 0.95);
  }
  .site-header.is-transparent {
    background: linear-gradient(180deg, rgba(10,20,20,0.55), rgba(10,20,20,0));
  }
  .nav { gap: var(--s-16); padding-inline: var(--s-16); }
  .brand { width: 116px; height: 45px; }
  .nav-links {
    position: fixed;
    inset: 0 0 0 auto;
    width: min(90vw, 360px);
    background: var(--paper);
    flex-direction: column;
    align-items: flex-start;
    padding: var(--s-96) var(--s-32) var(--s-32);
    transform: translateX(100%);
    transition: transform var(--dur-slow) var(--ease-out);
    border-left: 1px solid var(--ice);
    gap: var(--s-20);
    z-index: 90;
    box-shadow: -20px 0 60px rgba(10,14,12,0.15);
  }
  .nav-links::before { content: none; }
  .nav-links.is-open { transform: translateX(0); }
  .site-header .nav-links .nav-link,
  .site-header.is-transparent .nav-links .nav-link {
    font-size: var(--fs-18);
    color: var(--ink);
  }
  .nav-toggle {
    display: inline-flex;
    z-index: 100;
    position: relative;
    color: var(--ink);
  }
  .site-header.is-transparent .nav-toggle { color: var(--paper); }
  .nav-actions .btn { display: none; }
  .nav-actions { gap: var(--s-12); }
}
@media (max-width: 480px) {
  .brand { width: 100px; height: 39px; }
  .nav { padding: var(--s-12) var(--s-16); }
  .lang-toggle { font-size: var(--fs-12); }
}

/* Print / accessibility */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}

.skip-link {
  position: absolute;
  top: -100px; left: var(--s-16);
  background: var(--copper); color: var(--paper);
  padding: var(--s-8) var(--s-16);
  z-index: 1000;
  border-radius: var(--radius);
  font-size: var(--fs-14);
}
.skip-link:focus { top: var(--s-16); }

/* Reveal animation */
.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity var(--dur-slow) var(--ease-out), transform var(--dur-slow) var(--ease-out);
  will-change: opacity, transform;
}
.reveal.is-revealed { opacity: 1; transform: translateY(0); }

/* ---- Floating WhatsApp button ---- */
.wa-float {
  position: fixed;
  right: clamp(16px, 4vw, 28px);
  bottom: clamp(16px, 4vw, 28px);
  z-index: 80;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: #25d366;
  color: #fff;
  box-shadow: 0 6px 20px rgba(10, 14, 12, 0.28);
  transition: transform var(--dur-base, 0.2s) var(--ease-out, ease), box-shadow var(--dur-base, 0.2s) var(--ease-out, ease);
  animation: wa-pop 0.4s var(--ease-out, ease) both;
}
.wa-float:hover,
.wa-float:focus-visible {
  transform: scale(1.08);
  box-shadow: 0 10px 28px rgba(37, 211, 102, 0.45);
  color: #fff;
}
.wa-float svg { display: block; }
@keyframes wa-pop {
  from { opacity: 0; transform: scale(0.6); }
  to   { opacity: 1; transform: scale(1); }
}
@media (prefers-reduced-motion: reduce) {
  .wa-float { animation: none; }
}
@media (max-width: 480px) {
  .wa-float { width: 50px; height: 50px; }
}