/* ==========================================================================
   Sobha Seinna — Layout: container, sections, header, footer, breadcrumbs
   ========================================================================== */

/* ---- Container & sections ------------------------------------------------ */

.container {
  width: 100%;
  max-width: var(--container-width);
  margin-inline: auto;
  padding-inline: var(--gutter);
}

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

.section {
  padding-block: var(--section-pad);
  position: relative;
}

.section--tight { padding-block: clamp(2rem, 1rem + 4vw, 3.5rem); }

.section--alt { background: var(--color-bg-alt); }

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

.section--dark {
  background: var(--color-dark);
  color: rgba(246, 243, 237, 0.76);
}

.section--dark h2,
.section--dark h3,
.section--dark h4,
.section--dark strong { color: var(--color-inverse); }

.section--dark a { color: #d8bd7e; }

.section + .section--alt,
.section--alt + .section { border-top: 1px solid var(--color-border); }

/* ---- Section headers ----------------------------------------------------- */

.section-head {
  max-width: 760px;
  margin-bottom: clamp(1.75rem, 1rem + 2.5vw, 3rem);
}

.section-head--center {
  margin-inline: auto;
  text-align: center;
}

.eyebrow {
  display: inline-block;
  font-family: var(--font-body);
  font-size: var(--fs-xs);
  font-weight: 600;
  letter-spacing: var(--ls-wide);
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: var(--space-3);
}

.eyebrow::after {
  content: "";
  display: inline-block;
  width: 28px;
  height: 1px;
  background: currentColor;
  vertical-align: middle;
  margin-left: 0.6rem;
  opacity: 0.6;
}

.section-head--center .eyebrow::after { display: none; }

.section-head > p { margin-top: var(--space-4); }
.section-head--center > p { margin-inline: auto; }

/* ---- Generic grids ------------------------------------------------------- */

.grid {
  display: grid;
  gap: clamp(1rem, 0.6rem + 1.4vw, 1.75rem);
}

.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(210px, 1fr)); }

.split {
  display: grid;
  gap: clamp(1.75rem, 1rem + 3vw, 3.5rem);
  align-items: center;
}

@media (min-width: 900px) {
  .split { grid-template-columns: 1fr 1fr; }
  .split--wide-left { grid-template-columns: 1.15fr 0.85fr; }
  .split--wide-right { grid-template-columns: 0.85fr 1.15fr; }
  .split--form { grid-template-columns: 1.1fr minmax(340px, 0.9fr); align-items: start; }
}

/* ---- Site header --------------------------------------------------------- */

.site-header {
  position: sticky;
  top: 0;
  z-index: var(--z-header);
  background: rgba(250, 248, 244, 0.92);
  -webkit-backdrop-filter: saturate(150%) blur(10px);
  backdrop-filter: saturate(150%) blur(10px);
  border-bottom: 1px solid var(--color-border);
  transition: box-shadow var(--dur) var(--ease);
}

.site-header.is-stuck { box-shadow: var(--shadow-sm); }

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
  min-height: var(--header-height);
}

/* Text-based temporary brand treatment — replace with the official logo asset */
.brand {
  display: inline-flex;
  flex-direction: column;
  text-decoration: none;
  line-height: 1.05;
  flex-shrink: 0;
}

.brand__name {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  color: var(--color-ink);
}

.brand__tag {
  font-size: 0.625rem;
  letter-spacing: var(--ls-wide);
  text-transform: uppercase;
  color: var(--color-muted);
  margin-top: 2px;
}

.brand:hover .brand__name { color: var(--color-accent-strong); }

/* ---- Primary navigation -------------------------------------------------- */

.nav { display: none; }

.nav__list {
  display: flex;
  align-items: center;
  gap: clamp(0.5rem, 0.1rem + 0.9vw, 1.35rem);
}

.nav__link {
  display: block;
  padding: var(--space-2) 2px;
  font-size: var(--fs-sm);
  font-weight: 500;
  letter-spacing: 0.02em;
  color: var(--color-ink-soft);
  text-decoration: none;
  position: relative;
  white-space: nowrap;
}

.nav__link::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 1px;
  background: var(--color-accent);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--dur) var(--ease);
}

.nav__link:hover { color: var(--color-ink); }
.nav__link:hover::after { transform: scaleX(1); }

.nav__link[aria-current="page"] {
  color: var(--color-ink);
  font-weight: 600;
}

.nav__link[aria-current="page"]::after { transform: scaleX(1); }

.header-actions {
  display: flex;
  align-items: center;
  gap: var(--space-3);
}

.header-phone {
  display: none;
  font-size: var(--fs-sm);
  font-weight: 600;
  color: var(--color-ink);
  text-decoration: none;
  white-space: nowrap;
}

.header-phone:hover { color: var(--color-accent-strong); }

/* ---- Hamburger ----------------------------------------------------------- */

.nav-toggle {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  margin-right: -8px;
  border-radius: var(--radius);
  color: var(--color-ink);
}

.nav-toggle__bars,
.nav-toggle__bars::before,
.nav-toggle__bars::after {
  display: block;
  width: 20px;
  height: 1.5px;
  background: currentColor;
  transition: transform var(--dur) var(--ease), opacity var(--dur-fast) var(--ease);
}

.nav-toggle__bars { position: relative; }

.nav-toggle__bars::before,
.nav-toggle__bars::after {
  content: "";
  position: absolute;
  left: 0;
}

.nav-toggle__bars::before { top: -6px; }
.nav-toggle__bars::after { top: 6px; }

.nav-toggle[aria-expanded="true"] .nav-toggle__bars { background: transparent; }
.nav-toggle[aria-expanded="true"] .nav-toggle__bars::before { transform: translateY(6px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] .nav-toggle__bars::after { transform: translateY(-6px) rotate(-45deg); }

/* ---- Mobile drawer ------------------------------------------------------- */

.drawer {
  position: fixed;
  inset: 0;
  z-index: var(--z-drawer);
  visibility: hidden;
}

.drawer.is-open { visibility: visible; }

.drawer__backdrop {
  position: absolute;
  inset: 0;
  background: rgba(22, 21, 15, 0.45);
  opacity: 0;
  transition: opacity var(--dur) var(--ease);
}

.drawer.is-open .drawer__backdrop { opacity: 1; }

.drawer__panel {
  position: absolute;
  top: 0;
  right: 0;
  bottom: 0;
  width: min(86vw, 360px);
  background: var(--color-bg);
  box-shadow: var(--shadow-lg);
  transform: translateX(100%);
  transition: transform var(--dur-slow) var(--ease);
  display: flex;
  flex-direction: column;
  overflow-y: auto;
  overscroll-behavior: contain;
  padding: var(--space-5) var(--space-5) calc(var(--space-6) + env(safe-area-inset-bottom));
}

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

.drawer__head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: var(--space-5);
}

.drawer__close {
  width: 44px;
  height: 44px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius);
  font-size: 1.5rem;
  line-height: 1;
  color: var(--color-ink);
}

.drawer__list { display: flex; flex-direction: column; }

.drawer__list a {
  display: block;
  padding: var(--space-4) 0;
  font-family: var(--font-display);
  font-size: 1.35rem;
  color: var(--color-ink);
  text-decoration: none;
  border-bottom: 1px solid var(--color-border);
}

.drawer__list a[aria-current="page"] { color: var(--color-accent-strong); }

.drawer__foot {
  margin-top: var(--space-6);
  display: grid;
  gap: var(--space-3);
}

/* ---- Breadcrumbs --------------------------------------------------------- */

.breadcrumb {
  background: var(--color-bg-alt);
  border-bottom: 1px solid var(--color-border);
  font-size: var(--fs-sm);
}

.breadcrumb__list {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--space-2);
  padding-block: var(--space-3);
  color: var(--color-muted);
}

.breadcrumb__list li { display: flex; align-items: center; gap: var(--space-2); }

.breadcrumb__list li + li::before {
  content: "/";
  color: var(--color-border-strong);
}

.breadcrumb a { color: var(--color-ink-soft); text-decoration: none; }
.breadcrumb a:hover { color: var(--color-accent-strong); text-decoration: underline; }

.breadcrumb [aria-current="page"] { color: var(--color-ink); }

/* ---- Page hero (inner pages) --------------------------------------------- */

.page-hero {
  background: var(--color-dark);
  color: rgba(246, 243, 237, 0.78);
  padding-block: clamp(2.75rem, 1.5rem + 5vw, 5rem);
  position: relative;
  overflow: hidden;
}

.page-hero::after {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(120% 90% at 85% 0%, rgba(156, 122, 53, 0.22), transparent 60%);
  pointer-events: none;
}

.page-hero > .container { position: relative; z-index: 1; }

.page-hero h1 { color: var(--color-inverse); max-width: 20ch; }

.page-hero__intro {
  margin-top: var(--space-4);
  max-width: 62ch;
  font-size: var(--fs-lg);
  color: rgba(246, 243, 237, 0.74);
}

.page-hero__meta {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3) var(--space-6);
  margin-top: var(--space-6);
  padding-top: var(--space-5);
  border-top: 1px solid var(--color-border-dark);
}

.page-hero__meta div { min-width: 120px; }

.page-hero__meta dt {
  font-size: var(--fs-xs);
  letter-spacing: var(--ls-mid);
  text-transform: uppercase;
  color: rgba(246, 243, 237, 0.5);
}

.page-hero__meta dd {
  margin: 4px 0 0;
  font-family: var(--font-display);
  font-size: 1.25rem;
  color: var(--color-inverse);
}

/* ---- Footer -------------------------------------------------------------- */

.site-footer {
  background: var(--color-dark);
  color: rgba(246, 243, 237, 0.6);
  font-size: var(--fs-base);
  padding-top: clamp(2.5rem, 1.5rem + 4vw, 4.5rem);
}

.site-footer h2,
.site-footer h3 { color: var(--color-inverse); }

.footer-grid {
  display: grid;
  gap: var(--space-6);
  padding-bottom: var(--space-7);
}

@media (min-width: 720px) {
  .footer-grid { grid-template-columns: 1.4fr 1fr 1fr; }
}

@media (min-width: 1040px) {
  .footer-grid { grid-template-columns: 1.6fr 1fr 1fr 1.2fr; }
}

.footer-brand .brand__name { color: var(--color-inverse); }
.footer-brand .brand__tag { color: rgba(246, 243, 237, 0.45); }

.footer-brand p {
  margin-top: var(--space-4);
  font-size: var(--fs-base);
  max-width: 34ch;
}

.footer-col h3 {
  font-family: var(--font-body);
  font-size: var(--fs-xs);
  font-weight: 600;
  letter-spacing: var(--ls-wide);
  text-transform: uppercase;
  color: rgba(246, 243, 237, 0.5);
  margin-bottom: var(--space-4);
}

.footer-col ul { display: grid; gap: var(--space-3); }

.footer-col a {
  color: rgba(246, 243, 237, 0.72);
  text-decoration: none;
  font-size: var(--fs-base);
}

.footer-col a:hover { color: #d8bd7e; text-decoration: underline; }

.footer-contact { display: grid; gap: var(--space-3); }

.footer-note {
  border-top: 1px solid var(--color-border-dark);
  padding-block: var(--space-5);
  font-size: var(--fs-sm);
  line-height: 1.6;
}

.footer-note p + p { margin-top: var(--space-3); }

.footer-bottom {
  border-top: 1px solid var(--color-border-dark);
  padding-block: var(--space-5) calc(var(--space-5) + env(safe-area-inset-bottom));
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3) var(--space-5);
  align-items: center;
  justify-content: space-between;
  font-size: var(--fs-sm);
}

.footer-bottom nav ul {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-4);
}

.footer-bottom a { color: rgba(246, 243, 237, 0.7); text-decoration: none; }
.footer-bottom a:hover { color: #d8bd7e; text-decoration: underline; }

/* Leaves room for the sticky mobile action bar */
@media (max-width: 899px) {
  body.has-mobile-bar { padding-bottom: calc(var(--mobile-bar-height) + env(safe-area-inset-bottom)); }
}

@media (min-width: 900px) {
  .nav { display: block; }
  .nav-toggle { display: none; }
  .header-phone { display: inline-block; }
}