/* ==========================================================================
   Design System — pak-alena-amata.com
   Cross-Border Investigation / Jurisdictional Exposure
   Version: 2.0.0 | Date: 2026-07-23
   ========================================================================== */

:root {
  /* Colours */
  --page-bg: #FFFBF6;
  --surface-warm: #F6F1EB;
  --surface-beige: #F2E9DF;
  --color-ink: #1D1B1C;
  --color-ink-muted: #4A4543;
  --color-muted: #9B9590;
  --color-white: #FFFFFF;
  --color-accent: #E4F58E;
  --color-accent-hover: #D8ED6D;
  --color-accent-2: #A05A3B;
  --color-accent-2-hover: #834A30;
  --color-dark: #1D1B1C;
  --color-border: #E5D8C7;
  --color-pink-soft: #F5E0D8;
  --color-overlay: rgba(29, 27, 28, 0.55);

  /* Typography */
  --font-display: 'Playfair Display', Georgia, serif;
  --font-body: 'Source Sans 3', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-label: 'Oswald', 'Bebas Neue', Impact, sans-serif;

  /* Type scale */
  --text-h1: clamp(2.25rem, 1.5rem + 3.5vw, 4rem);
  --text-h2: clamp(1.75rem, 1.2rem + 2.5vw, 2.75rem);
  --text-h3: clamp(1.25rem, 1rem + 1vw, 1.5rem);
  --text-body: 1.0625rem;
  --text-body-small: 0.9375rem;
  --text-label: 0.8125rem;

  /* Spacing */
  --space-1: 0.25rem;
  --space-2: 0.5rem;
  --space-3: 0.75rem;
  --space-4: 1rem;
  --space-6: 1.5rem;
  --space-8: 2rem;
  --space-12: 3rem;
  --space-16: 4rem;
  --space-20: 5rem;
  --space-24: 6rem;

  /* Layout */
  --container-max: 90rem;
  --container-text: 45rem;
  --radius: 0.5rem;
  --transition: 0.2s ease;
}

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
}

body {
  margin: 0;
  font-family: var(--font-body);
  font-size: var(--text-body);
  line-height: 1.7;
  letter-spacing: 0.01em;
  color: var(--color-ink);
  background-color: var(--page-bg);
}

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

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

button { font-family: inherit; }

:focus-visible {
  outline: 3px solid var(--color-accent-2);
  outline-offset: 2px;
}

/* Skip link */
.skip-link {
  position: absolute;
  top: -100%;
  left: 1rem;
  background: var(--color-accent-2);
  color: var(--color-white);
  padding: 0.75rem 1rem;
  z-index: 10000;
  border-radius: 0 0 var(--radius) var(--radius);
}

.skip-link:focus { top: 0; }

/* Container */
.container {
  width: min(100% - 2rem, var(--container-max));
  margin-inline: auto;
}

/* Navigation */
.nav {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: rgba(255, 251, 246, 0.95);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--color-border);
}

.nav__container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-block: var(--space-4);
}

.nav__logo {
  font-family: var(--font-label);
  font-size: 1.25rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--color-ink);
}

.nav__links {
  display: flex;
  align-items: center;
  gap: var(--space-6);
  list-style: none;
  margin: 0;
  padding: 0;
}

.nav__link {
  font-family: var(--font-label);
  font-size: var(--text-label);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-ink-muted);
  transition: color var(--transition);
}

.nav__link:hover,
.nav__link:focus {
  color: var(--color-accent-2);
}

.nav__cta {
  font-size: var(--text-label);
}

.nav__lang {
  font-family: var(--font-label);
  font-size: var(--text-label);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  padding: var(--space-1) var(--space-2);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
}

.nav__toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: var(--space-2);
}

.nav__toggle-bar {
  width: 24px;
  height: 2px;
  background: var(--color-ink);
}

@media (max-width: 768px) {
  .nav__links {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    flex-direction: column;
    background: var(--page-bg);
    padding: var(--space-6);
    border-bottom: 1px solid var(--color-border);
    gap: var(--space-4);
  }
  .nav__links.is-open { display: flex; }
  .nav__toggle { display: flex; }
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-3) var(--space-6);
  font-family: var(--font-label);
  font-size: var(--text-label);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  border-radius: var(--radius);
  border: 2px solid transparent;
  cursor: pointer;
  transition: background var(--transition), border-color var(--transition), color var(--transition);
}

.btn--primary {
  background: var(--color-accent-2);
  color: var(--color-white);
}

.btn--primary:hover,
.btn--primary:focus {
  background: var(--color-accent-2-hover);
}

/* Hero */
.hero {
  position: relative;
  min-height: 90vh;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

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

.hero__bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: grayscale(30%);
}

.hero__overlay {
  position: absolute;
  inset: 0;
  background: var(--color-overlay);
  z-index: 1;
}

.hero__content {
  position: relative;
  z-index: 2;
  width: min(100% - 2rem, 60rem);
  text-align: center;
  color: var(--color-white);
  padding: var(--space-12) var(--space-4);
}

.eyebrow {
  font-family: var(--font-label);
  font-size: var(--text-label);
  text-transform: uppercase;
  letter-spacing: 0.15em;
  margin-bottom: var(--space-4);
  color: var(--color-accent);
}

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

.hero h1 {
  font-family: var(--font-display);
  font-size: var(--text-h1);
  line-height: 1.1;
  margin: 0 0 var(--space-6);
}

.hero__lead {
  font-size: clamp(1.0625rem, 0.95rem + 0.75vw, 1.375rem);
  line-height: 1.6;
  max-width: var(--container-text);
  margin: 0 auto var(--space-8);
  color: rgba(255, 255, 255, 0.92);
}

.hero__cta {
  font-size: 0.875rem;
}

/* Sections */
.section {
  padding-block: var(--space-20);
}

.section--warm {
  background: var(--surface-warm);
}

.text-center { text-align: center; }

.section-intro {
  max-width: var(--container-text);
  margin: 0 auto var(--space-8);
  color: var(--color-ink-muted);
}

/* Promo */
.promo {
  position: relative;
}

.promo__inner {
  max-width: 52rem;
  margin: 0 auto;
  text-align: center;
}

.promo__logo {
  font-family: var(--font-label);
  font-size: clamp(4rem, 2rem + 10vw, 8rem);
  line-height: 1;
  color: var(--color-accent-2);
  opacity: 0.25;
  margin-bottom: var(--space-4);
}

.promo__title {
  font-family: var(--font-display);
  font-size: var(--text-h2);
  line-height: 1.2;
  margin: 0 0 var(--space-6);
}

.promo__body {
  max-width: var(--container-text);
  margin: 0 auto var(--space-8);
}

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

.promo__list {
  text-align: left;
  max-width: var(--container-text);
  margin: 0 auto var(--space-8);
  padding-left: var(--space-6);
}

.promo__list li {
  margin-bottom: var(--space-3);
  padding-left: var(--space-2);
}

.promo__quote {
  font-family: var(--font-display);
  font-size: clamp(1.25rem, 1rem + 1vw, 1.625rem);
  font-style: italic;
  color: var(--color-ink-muted);
  max-width: var(--container-text);
  margin: 0 auto var(--space-8);
}

/* Split layout */
.split {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-8);
  align-items: center;
}

@media (min-width: 768px) {
  .split {
    grid-template-columns: 1fr 1fr;
    gap: var(--space-12);
  }
  .split--reverse > .split__image { order: 2; }
  .split--reverse > .split__content { order: 1; }
}

.split__image img {
  width: 100%;
  border-radius: var(--radius);
  box-shadow: 0 16px 50px rgba(29, 27, 28, 0.12);
}

.split__content .eyebrow {
  color: var(--color-accent-2);
  margin-bottom: var(--space-3);
}

.split__content h2 {
  font-family: var(--font-display);
  font-size: var(--text-h2);
  line-height: 1.2;
  margin: 0 0 var(--space-6);
}

.split__body p {
  margin: 0 0 var(--space-4);
  color: var(--color-ink-muted);
}

.link-arrow {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-family: var(--font-label);
  font-size: var(--text-label);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-accent-2);
  transition: gap var(--transition);
}

.link-arrow:hover,
.link-arrow:focus {
  gap: var(--space-3);
}

.u-margin-top-md { margin-top: var(--space-6); }

/* Route connector between Bali and Dubai */
#bali,
#dubai {
  position: relative;
}

#bali::after,
#dubai::after {
  content: '';
  display: none;
}

@media (min-width: 768px) {
  #bali::after,
  #dubai::after {
    display: block;
    position: absolute;
    left: 50%;
    bottom: -2rem;
    width: 2px;
    height: 4rem;
    background: var(--color-accent-2);
    transform: translateX(-50%);
    opacity: 0.35;
  }
}

/* Cards grid */
.cards-grid {
  display: grid;
  gap: var(--space-6);
}

.cards-grid--2 {
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
}

.card {
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: var(--space-8);
  box-shadow: 0 8px 30px rgba(29, 27, 28, 0.06);
}

.card__title {
  font-family: var(--font-display);
  font-size: var(--text-h3);
  margin: 0 0 var(--space-3);
}

.card__meta {
  font-family: var(--font-label);
  font-size: var(--text-label);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-accent-2);
  margin: 0 0 var(--space-6);
}

.card__list {
  margin: 0;
  padding-left: var(--space-5);
  color: var(--color-ink-muted);
}

.card__list li { margin-bottom: var(--space-2); }

/* FAQ */
.faq {
  max-width: 56rem;
  margin: 0 auto;
}

.faq__item {
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  margin-bottom: var(--space-4);
  overflow: hidden;
}

.faq__summary {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: var(--space-4);
  padding: var(--space-5) var(--space-6);
  font-family: var(--font-display);
  font-size: var(--text-h3);
  cursor: pointer;
  list-style: none;
}

.faq__summary::-webkit-details-marker { display: none; }

.faq__marker {
  font-family: var(--font-label);
  color: var(--color-accent-2);
  flex-shrink: 0;
}

.faq__content {
  padding: 0 var(--space-6) var(--space-6);
  color: var(--color-ink-muted);
}

.faq__content p { margin: 0; }

/* Contact */
.contact-cta {
  background: var(--surface-beige);
}

.contact-cta .container {
  max-width: 52rem;
  text-align: center;
}

.contact-cta h2 {
  font-family: var(--font-display);
  font-size: var(--text-h2);
  margin-bottom: var(--space-4);
}

.contact-form {
  text-align: left;
  max-width: 42rem;
  margin: 0 auto;
}

.contact-form .form-group {
  margin-bottom: var(--space-6);
}

.contact-form label {
  display: block;
  font-family: var(--font-label);
  font-size: var(--text-label);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-ink-muted);
  margin-bottom: var(--space-2);
}

.contact-form input[type="text"],
.contact-form input[type="email"],
.contact-form textarea {
  width: 100%;
  padding: var(--space-3) var(--space-4);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  background: var(--color-white);
  font-family: var(--font-body);
  font-size: var(--text-body);
  color: var(--color-ink);
}

.contact-form textarea {
  min-height: 140px;
  resize: vertical;
}

.contact-form input:focus,
.contact-form textarea:focus {
  outline: none;
  border-color: var(--color-accent-2);
  box-shadow: 0 0 0 3px rgba(160, 90, 59, 0.15);
}

.form-group[aria-hidden="true"] { display: none; }

.button {
  display: inline-block;
  padding: var(--space-3) var(--space-6);
  font-family: var(--font-label);
  font-size: var(--text-label);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  border: none;
  border-radius: var(--radius);
  cursor: pointer;
  transition: background var(--transition);
}

.button-primary {
  background: var(--color-accent-2);
  color: var(--color-white);
}

.button-primary:hover,
.button-primary:focus {
  background: var(--color-accent-2-hover);
}

.form-status {
  margin-top: var(--space-4);
  padding: var(--space-3) var(--space-4);
  font-size: var(--text-body-small);
  border-radius: var(--radius);
}

.form-status-success {
  background: rgba(160, 90, 59, 0.1);
  color: var(--color-accent-2);
}

.form-status-error {
  background: var(--color-pink-soft);
  color: var(--color-accent-2);
}

.form-note {
  font-size: var(--text-body-small);
  color: var(--color-ink-muted);
  margin-top: var(--space-4);
}

/* Footer */
.footer {
  background: var(--color-dark);
  color: rgba(255, 255, 255, 0.8);
  padding-block: var(--space-16);
}

.footer__logo {
  font-family: var(--font-label);
  font-size: 1.5rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--color-white);
  margin-bottom: var(--space-8);
}

.footer__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: var(--space-8);
  margin-bottom: var(--space-12);
}

.footer__col-title {
  font-family: var(--font-label);
  font-size: var(--text-label);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--color-white);
  margin: 0 0 var(--space-4);
}

.footer__about {
  max-width: 22rem;
  color: rgba(255, 255, 255, 0.7);
}

.footer__list {
  list-style: none;
  margin: 0;
  padding: 0;
}

.footer__list li { margin-bottom: var(--space-2); }

.footer__link {
  color: rgba(255, 255, 255, 0.7);
  text-decoration: underline;
  text-underline-offset: 0.15em;
}

.footer__link:hover,
.footer__link:focus {
  color: var(--color-accent);
}

.footer__note {
  font-size: var(--text-body-small);
  color: rgba(255, 255, 255, 0.5);
}

.footer__bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.15);
  padding-top: var(--space-6);
}

.no-margin { margin: 0; }