/* ============================================================
   Merour Salas (M&S) — Site styles
   Built on the M&S Design System tokens (design_system/.../styles.css).
   These classes port the DS React components (Button, Card, Badge,
   SectionHeading, Alert, Input…) into plain HTML/CSS so the live
   static site renders on-brand without React.
   ============================================================ */

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; background: var(--surface-page); overflow-x: hidden; }
img { max-width: 100%; display: block; }

/* ---- Layout primitives ---- */
.ms-container {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--container-pad);
}
.ms-section { padding: var(--section-y) var(--container-pad); }
.ms-section--tight { padding: 56px var(--container-pad); }
.ms-section--white { background: var(--ms-white); }
.ms-section--cloud { background: var(--ms-cloud); }

.ms-grid { display: grid; gap: 24px; }
.ms-grid--2 { grid-template-columns: repeat(2, 1fr); }
.ms-grid--3 { grid-template-columns: repeat(3, 1fr); }

/* ============================================================
   Header
   ============================================================ */
.ms-header {
  position: sticky; top: 0; z-index: 50;
  background: var(--ms-navy-800);
  border-bottom: 3px solid var(--ms-gold);
  box-shadow: var(--shadow-md);
}
.ms-header__inner {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--container-pad);
  height: 76px;
  display: flex; align-items: center; justify-content: space-between; gap: 20px;
}
.ms-brand { display: flex; align-items: center; gap: 12px; text-decoration: none; }
.ms-brand__logo {
  width: 48px; height: 48px; border-radius: var(--radius-round);
  background: var(--ms-white); flex: none; overflow: hidden;
  display: flex; align-items: center; justify-content: center;
}
.ms-brand__logo img { width: 42px; height: 42px; object-fit: contain; }
.ms-brand__name {
  font-family: var(--font-display); font-weight: 600; font-size: 20px;
  color: #fff; letter-spacing: 0.04em; line-height: 1.1;
}
.ms-brand__tag {
  display: block; font-family: var(--font-body); font-size: 11px;
  color: var(--ms-gold); letter-spacing: 0.1em; text-transform: uppercase; line-height: 1.1;
}

.ms-nav { display: flex; align-items: center; gap: 4px; }
.ms-nav a {
  padding: 8px 14px; border-radius: var(--radius-sm);
  font-family: var(--font-display); font-weight: 400; font-size: 15px;
  color: rgba(255,255,255,0.88); text-decoration: none; white-space: nowrap;
  transition: color var(--dur-fast) var(--ease-standard);
}
.ms-nav a:hover { color: var(--ms-gold); }
.ms-nav a.is-active { color: var(--ms-gold); font-weight: 600; }
.ms-nav__cta { margin-left: 10px; }

/* Mobile nav toggle */
.ms-nav-toggle {
  display: none; background: transparent; border: 0; cursor: pointer;
  color: #fff; font-size: 24px; padding: 8px; line-height: 1;
}

/* ============================================================
   Buttons (ports Button.jsx)
   ============================================================ */
.ms-btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  padding: 11px 22px; min-height: 46px;
  font-family: var(--font-display); font-weight: 600; font-size: 16px;
  line-height: 1; letter-spacing: 0.01em; text-decoration: none;
  border: 2px solid transparent; border-radius: var(--radius-md);
  cursor: pointer; white-space: nowrap;
  transition: background var(--dur-fast) var(--ease-standard),
              box-shadow var(--dur-base) var(--ease-standard),
              transform var(--dur-fast) var(--ease-standard);
}
.ms-btn:active { transform: translateY(1px); }
.ms-btn--sm { padding: 8px 16px; min-height: 36px; font-size: 14px; gap: 6px; }
.ms-btn--lg { padding: 15px 30px; min-height: 56px; font-size: 17px; gap: 10px; }
.ms-btn--block { display: flex; width: 100%; }

.ms-btn--primary { background: var(--ms-navy-800); color: #fff; box-shadow: var(--shadow-sm); }
.ms-btn--primary:hover { background: var(--ms-navy-700); box-shadow: var(--shadow-md); color: #fff; }

.ms-btn--accent { background: var(--ms-gold); color: var(--ms-navy-800); box-shadow: var(--shadow-gold); }
.ms-btn--accent:hover { background: var(--ms-amber); box-shadow: var(--shadow-md); color: var(--ms-navy-800); }

.ms-btn--secondary { background: var(--ms-white); color: var(--ms-navy-800); border-color: var(--ms-navy-800); }
.ms-btn--secondary:hover { background: var(--ms-cream); box-shadow: var(--shadow-md); color: var(--ms-navy-800); }

.ms-btn--ghost-light { background: transparent; color: #fff; border-color: rgba(255,255,255,0.5); }
.ms-btn--ghost-light:hover { background: rgba(255,255,255,0.1); border-color: #fff; color: #fff; }

.ms-btn--whatsapp { background: #25d366; color: #fff; box-shadow: var(--shadow-sm); }
.ms-btn--whatsapp:hover { background: #1ebe5b; box-shadow: var(--shadow-md); color: #fff; }

/* ============================================================
   Cards (ports Card.jsx)
   ============================================================ */
.ms-card {
  position: relative;
  background: var(--surface-card);
  border: 1px solid var(--border-soft);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  padding: var(--space-6);
  transition: box-shadow var(--dur-base) var(--ease-standard),
              transform var(--dur-base) var(--ease-standard);
}
.ms-card--pad-lg { padding: var(--space-8); }
.ms-card--pad-xl { padding: var(--space-10); }
.ms-card--interactive { cursor: default; }
.ms-card--interactive:hover { box-shadow: var(--shadow-lg); transform: translateY(-3px); }
.ms-card--accent { overflow: hidden; }
.ms-card--accent::before {
  content: ""; position: absolute; top: 0; left: 0; right: 0; height: 4px;
  background: var(--brand-accent-rule);
}
.ms-card--navy { background: var(--ms-navy-800); border-color: transparent; color: #fff; }

/* ============================================================
   Badges (ports Badge.jsx)
   ============================================================ */
.ms-badge {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 5px 12px; border-radius: var(--radius-pill);
  font-family: var(--font-display); font-weight: 600; font-size: 13px;
  letter-spacing: 0.02em;
}
.ms-badge--navy { background: var(--ms-navy-800); color: #fff; }
.ms-badge--gold { background: var(--ms-gold); color: var(--ms-navy-800); }

/* ============================================================
   Section heading (ports SectionHeading.jsx)
   ============================================================ */
.ms-heading { max-width: 640px; }
.ms-heading--center { text-align: center; margin-left: auto; margin-right: auto; }
.ms-eyebrow {
  display: inline-block; font-family: var(--font-display); font-weight: 600;
  font-size: 13px; letter-spacing: 0.1em; text-transform: uppercase;
  color: var(--ms-orange); margin-bottom: 10px;
}
.ms-heading h2 { margin: 0; font-size: 32px; line-height: 1.2; color: var(--text-strong); }
.ms-heading p { margin: 14px 0 0; font-size: 17px; color: var(--text-muted); line-height: 1.7; }
.ms-heading .ms-bar-rule { margin-top: 16px; }
.ms-heading--center .ms-bar-rule { margin-left: auto; margin-right: auto; }
.ms-heading--on-dark h2 { color: #fff; }
.ms-heading--on-dark p { color: rgba(255,255,255,0.82); }
.ms-heading--on-dark .ms-eyebrow { color: var(--ms-gold); }

/* ============================================================
   Icon tiles
   ============================================================ */
.ms-icon-tile {
  width: 58px; height: 58px; border-radius: var(--radius-md); margin-bottom: 18px;
  display: flex; align-items: center; justify-content: center; font-size: 24px;
}
.ms-icon-tile--navy-soft { background: var(--ms-navy-100); color: var(--ms-navy-800); }
.ms-icon-tile--navy { background: var(--ms-navy-800); color: #fff; }
.ms-icon-tile--gold { background: var(--ms-gold-100); color: var(--ms-orange); }

/* ============================================================
   Check / bullet lists
   ============================================================ */
.ms-list { list-style: none; padding: 0; margin: 0; }
.ms-list li {
  display: flex; gap: 10px; align-items: flex-start;
  padding: 7px 0; font-size: 15px; color: var(--text-body); line-height: 1.6;
}
.ms-list li > i { margin-top: 4px; flex: none; }
.ms-list--check li > i { color: var(--ms-orange); }
.ms-list--divided li { border-top: 1px solid var(--border-soft); padding: 9px 0; }
.ms-list--divided li > i { color: var(--ms-navy-600); }

/* ============================================================
   Hero
   ============================================================ */
.ms-hero { background: var(--brand-hero); position: relative; overflow: hidden; }
.ms-hero__grid {
  max-width: var(--container-max); margin: 0 auto;
  padding: 72px var(--container-pad);
  display: grid; grid-template-columns: 1.1fr 0.9fr; gap: 40px; align-items: center;
}
.ms-hero h1 {
  margin: 0; font-family: var(--font-display); font-weight: 700;
  font-size: 46px; line-height: 1.12; color: #fff;
}
.ms-hero h1 .accent { color: var(--ms-gold); }
.ms-hero__lead {
  margin: 20px 0 0; max-width: 46ch;
  font-size: 18px; line-height: 1.7; color: rgba(255,255,255,0.82);
}
.ms-hero__actions { display: flex; gap: 12px; margin-top: 30px; flex-wrap: wrap; }
.ms-hero__art { display: flex; justify-content: center; }
.ms-hero__badge {
  width: 330px; height: 330px; max-width: 100%; border-radius: var(--radius-round);
  background: rgba(255,255,255,0.06); border: 1px solid rgba(255,255,255,0.12);
  display: flex; align-items: center; justify-content: center;
}
.ms-hero__badge img { width: 230px; filter: brightness(0) invert(1); opacity: 0.96; }

/* Inner page hero (compact) */
.ms-pagehero { background: var(--brand-hero); padding: 62px var(--container-pad) 54px; }

/* ============================================================
   Trust strip (gold panel)
   ============================================================ */
.ms-trust { background: var(--brand-panel); padding: 44px var(--container-pad); }
.ms-trust__grid {
  max-width: var(--container-max); margin: 0 auto;
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px;
}
.ms-trust__item { text-align: center; }
.ms-trust__k { font-family: var(--font-display); font-weight: 700; font-size: 26px; color: var(--ms-navy-800); }
.ms-trust__v { font-family: var(--font-body); font-size: 15px; color: rgba(12,49,94,0.78); margin-top: 4px; }

/* ============================================================
   Alert (ports Alert.jsx)
   ============================================================ */
.ms-alert {
  display: flex; gap: 14px; align-items: flex-start;
  padding: 16px 18px; border-radius: var(--radius-md);
  border: 1px solid var(--border-soft); background: var(--ms-white);
}
.ms-alert > i { font-size: 20px; margin-top: 2px; flex: none; }
.ms-alert__title { font-family: var(--font-display); font-weight: 600; color: var(--text-strong); margin: 0 0 2px; }
.ms-alert__body { margin: 0; font-size: 15px; color: var(--text-body); }
.ms-alert--brand { background: var(--ms-navy-100); border-color: #cbd9e8; }
.ms-alert--brand > i { color: var(--ms-navy-800); }
.ms-alert--success { background: var(--ms-success-100); border-color: #bfe3cd; }
.ms-alert--success > i { color: var(--ms-success); }

/* ============================================================
   Forms (ports Input / Select / Checkbox)
   ============================================================ */
.ms-form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.ms-field { display: flex; flex-direction: column; gap: 6px; }
.ms-field--full { grid-column: 1 / -1; }
.ms-label { font-family: var(--font-display); font-weight: 600; font-size: 14px; color: var(--text-strong); }
.ms-input, .ms-select, .ms-textarea {
  width: 100%; font-family: var(--font-body); font-size: 15px; color: var(--text-body);
  background: var(--ms-white); border: 1px solid var(--border-default);
  border-radius: var(--radius-md); padding: 12px 14px;
  transition: border-color var(--dur-fast) var(--ease-standard), box-shadow var(--dur-fast) var(--ease-standard);
}
.ms-textarea { resize: vertical; min-height: 110px; }
.ms-input:focus, .ms-select:focus, .ms-textarea:focus {
  outline: none; border-color: var(--ms-blue); box-shadow: var(--shadow-focus);
}
.ms-checkbox { display: flex; gap: 10px; align-items: flex-start; font-size: 14px; color: var(--text-body); cursor: pointer; }
.ms-checkbox input { margin-top: 3px; width: 18px; height: 18px; accent-color: var(--ms-navy-800); flex: none; }

/* ============================================================
   Contact info panel
   ============================================================ */
.ms-info-panel {
  background: var(--ms-navy-800); border-radius: var(--radius-lg);
  padding: 36px 32px; position: relative; overflow: hidden; color: #fff;
}
.ms-info-panel::before {
  content: ""; position: absolute; top: 0; left: 0; right: 0; height: 4px;
  background: var(--brand-accent-rule);
}
.ms-info-row {
  display: flex; gap: 14px; align-items: flex-start;
  padding: 14px 0; border-top: 1px solid rgba(255,255,255,0.12);
}
.ms-info-row > i { color: var(--ms-gold); font-size: 18px; margin-top: 3px; width: 22px; text-align: center; flex: none; }
.ms-info-row__label { font-family: var(--font-display); font-weight: 600; font-size: 13px; letter-spacing: 0.06em; text-transform: uppercase; color: var(--ms-gray-300); }
.ms-info-row__value { font-size: 15px; color: #fff; margin-top: 3px; line-height: 1.6; }
.ms-info-row__value a { color: #fff; }
.ms-info-row__value a:hover { color: var(--ms-gold); }

.ms-map { border: 0; width: 100%; height: 100%; min-height: 320px; border-radius: var(--radius-lg); }

/* ============================================================
   Footer
   ============================================================ */
.ms-footer__main { background: var(--ms-navy-800); padding: 56px var(--container-pad) 44px; }
.ms-footer__grid {
  max-width: var(--container-max); margin: 0 auto;
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 32px;
}
.ms-footer h6 {
  margin: 0 0 14px; font-family: var(--font-display); font-weight: 600;
  font-size: 16px; color: var(--ms-gray-300); letter-spacing: 0.04em;
}
.ms-footer__col { font-family: var(--font-body); font-size: 14px; line-height: 1.9; color: #9aa3ad; }
.ms-footer__col p { margin: 0 0 6px; }
.ms-footer__col strong { color: var(--ms-gray-300); }
.ms-footer__col a { color: var(--ms-gold); text-decoration: none; }
.ms-footer__col a:hover { color: #fcdc71; }
.ms-footer__social { display: inline-flex; align-items: center; gap: 8px; }
.ms-footer__social img { width: 34px; height: 34px; border-radius: 8px; }
.ms-footer__bar { background: var(--surface-footer-navi); padding: 16px var(--container-pad); }
.ms-footer__bar div { max-width: var(--container-max); margin: 0 auto; font-family: var(--font-body); font-size: 13px; color: #8b8b8b; }

/* ============================================================
   Floating WhatsApp button
   ============================================================ */
.ms-wa-float {
  position: fixed; right: 22px; bottom: 22px; z-index: 60;
  display: inline-flex; align-items: center; gap: 10px;
  background: #25d366; color: #fff; text-decoration: none;
  padding: 12px 18px; border-radius: var(--radius-pill);
  font-family: var(--font-display); font-weight: 600; font-size: 15px;
  box-shadow: 0 8px 24px rgba(37,211,102,0.45);
  transition: transform var(--dur-base) var(--ease-standard), box-shadow var(--dur-base) var(--ease-standard);
}
.ms-wa-float:hover { transform: translateY(-2px); color: #fff; box-shadow: 0 12px 30px rgba(37,211,102,0.55); }
.ms-wa-float i { font-size: 22px; }

/* ============================================================
   Helpers
   ============================================================ */
.ms-center { text-align: center; }
.ms-mt-8 { margin-top: 32px; }
.ms-mt-10 { margin-top: 40px; }
.ms-mb-11 { margin-bottom: 44px; }
.ms-flex-center { display: flex; justify-content: center; }
.ms-stack-sm > * + * { margin-top: 16px; }
.ms-prose { max-width: 780px; }
.ms-prose h2 { margin-top: 36px; font-size: 24px; }
.ms-prose p { color: var(--text-body); }

/* ============================================================
   Responsive
   ============================================================ */
@media (max-width: 980px) {
  .ms-hero__grid { grid-template-columns: 1fr; gap: 28px; }
  .ms-hero__art { order: -1; }
  .ms-hero__badge { width: 240px; height: 240px; }
  .ms-hero__badge img { width: 170px; }
  .ms-hero h1 { font-size: 38px; }
  .ms-grid--2 { grid-template-columns: 1fr; }
  .ms-footer__grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 820px) {
  .ms-nav {
    position: absolute; top: 76px; left: 0; right: 0;
    flex-direction: column; align-items: stretch; gap: 0;
    background: var(--ms-navy-800); border-bottom: 3px solid var(--ms-gold);
    padding: 8px var(--container-pad) 16px;
    box-shadow: var(--shadow-lg);
    display: none;
  }
  .ms-nav.is-open { display: flex; }
  .ms-nav a { padding: 12px 6px; border-radius: 0; border-bottom: 1px solid rgba(255,255,255,0.08); font-size: 16px; }
  .ms-nav__cta { margin: 12px 0 0; }
  .ms-nav__cta .ms-btn { width: 100%; }
  .ms-nav-toggle { display: inline-flex; }
  .ms-contact-grid { grid-template-columns: 1fr !important; }
}
@media (max-width: 680px) {
  .ms-grid--3 { grid-template-columns: 1fr; }
  .ms-trust__grid { grid-template-columns: 1fr; gap: 18px; }
  .ms-form-grid { grid-template-columns: 1fr; }
  .ms-footer__grid { grid-template-columns: 1fr; }
  .ms-hero h1 { font-size: 32px; }
  .ms-heading h2 { font-size: 26px; }
  .ms-section { padding: 56px var(--container-pad); }
  .ms-wa-float span { display: none; }
  .ms-wa-float { padding: 14px; }
}