/* --------------------------------------------------------------
   Archi Studio — custom RTL architecture theme
-------------------------------------------------------------- */
:root {
  --archi-bg: #f4f0e8;
  --archi-bg-deep: #ebe5da;
  --archi-ink: #262522;
  --archi-muted: #706d66;
  --archi-line: rgba(39, 37, 33, 0.22);
  --archi-accent: #a98758;
  --archi-accent-dark: #8d6b40;
  --archi-white: #fffdf8;
  --archi-container: 1680px;
  --archi-shadow: 0 20px 70px rgba(47, 41, 31, 0.08);
  --archi-font-fa: 'Archi Ravi FA', Tahoma, Arial, sans-serif;
  --archi-font-en: 'Archi Ravi EN', Arial, sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  color: var(--archi-ink);
  background: var(--archi-bg);
  font-family: var(--archi-font-fa);
  font-size: 16px;
  line-height: 1.85;
  overflow-x: hidden;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
}
body.menu-is-open { overflow: hidden; }
a { color: inherit; text-decoration: none; }
img { display: block; max-width: 100%; height: auto; }
button, input, textarea, select { font: inherit; }
.screen-reader-text {
  position: absolute !important;
  width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0, 0, 0, 0); white-space: nowrap; border: 0;
}
.screen-reader-text:focus {
  clip: auto !important; width: auto; height: auto; margin: 0; padding: 12px 18px;
  left: 18px; top: 18px; z-index: 100000; background: #fff; color: #111;
}

/* Header */
.site-header {
  position: absolute;
  inset: 0 0 auto;
  z-index: 50;
  transition: background-color .35s ease, box-shadow .35s ease, transform .35s ease;
}
.site-header.is-sticky { position: fixed; }
.site-header.is-scrolled {
  background: rgba(244, 240, 232, .88);
  box-shadow: 0 8px 40px rgba(46, 40, 31, .06);
  backdrop-filter: blur(18px);
}
.site-header__inner {
  width: min(100%, var(--archi-container));
  height: 88px;
  margin-inline: auto;
  padding-inline: clamp(26px, 4.7vw, 78px);
  display: grid;
  grid-template-columns: 190px minmax(0, 1fr) 70px;
  align-items: center;
  direction: ltr;
}
.site-brand { justify-self: start; }
.site-brand__link {
  min-width: 132px;
  display: inline-flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  direction: ltr;
  line-height: 1;
}
.site-brand__main {
  font-family: var(--archi-font-en);
  font-size: 23px;
  font-weight: 520;
  letter-spacing: .38em;
  padding-left: .38em;
}
.site-brand__sub {
  margin-top: 8px;
  font-family: var(--archi-font-en);
  font-size: 9px;
  font-weight: 520;
  letter-spacing: .62em;
  padding-left: .62em;
}
.site-brand .custom-logo-link { display: block; }
.site-brand .custom-logo { width: auto; max-height: 58px; }
.primary-navigation { justify-self: center; direction: rtl; }
.primary-navigation .menu {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: clamp(24px, 2.35vw, 46px);
  margin: 0;
  padding: 0;
  list-style: none;
}
.primary-navigation li { position: relative; }
.primary-navigation a {
  position: relative;
  display: inline-flex;
  align-items: center;
  min-height: 46px;
  color: #34322f;
  font-size: 13px;
  font-weight: 500;
  white-space: nowrap;
  transition: color .25s ease;
}
.primary-navigation a::after {
  content: '';
  position: absolute;
  right: 0;
  left: 0;
  bottom: 2px;
  height: 1px;
  background: var(--archi-accent-dark);
  transform: scaleX(0);
  transform-origin: right;
  transition: transform .3s ease;
}
.primary-navigation a:hover::after,
.primary-navigation .current-menu-item > a::after,
.primary-navigation .current_page_item > a::after { transform: scaleX(1); }
.primary-navigation .current-menu-item > a,
.primary-navigation .current_page_item > a { color: #181714; }
.primary-navigation .sub-menu {
  position: absolute;
  top: calc(100% + 10px);
  right: -22px;
  min-width: 210px;
  margin: 0;
  padding: 14px;
  list-style: none;
  background: rgba(255, 253, 248, .97);
  border: 1px solid rgba(50, 45, 36, .09);
  box-shadow: var(--archi-shadow);
  opacity: 0;
  visibility: hidden;
  transform: translateY(8px);
  transition: .25s ease;
}
.primary-navigation li:hover > .sub-menu,
.primary-navigation li:focus-within > .sub-menu { opacity: 1; visibility: visible; transform: none; }
.primary-navigation .sub-menu a { width: 100%; min-height: 38px; }
.menu-toggle {
  justify-self: end;
  width: 42px;
  height: 42px;
  padding: 10px 8px;
  display: inline-flex;
  flex-direction: column;
  justify-content: center;
  gap: 6px;
  border: 0;
  background: transparent;
  color: var(--archi-ink);
  cursor: pointer;
  direction: ltr;
}
.menu-toggle span:not(.screen-reader-text) {
  display: block;
  width: 22px;
  height: 1.5px;
  margin-left: auto;
  background: currentColor;
  transition: transform .3s ease, width .3s ease, opacity .3s ease;
}
.menu-toggle span:nth-of-type(2) { width: 16px; }
.menu-toggle span:nth-of-type(3) { width: 22px; }
.menu-is-open .menu-toggle span:nth-of-type(1) { transform: translateY(7.5px) rotate(45deg); }
.menu-is-open .menu-toggle span:nth-of-type(2) { opacity: 0; width: 0; }
.menu-is-open .menu-toggle span:nth-of-type(3) { transform: translateY(-7.5px) rotate(-45deg); }

/* Full-screen menu */
.mobile-menu-panel {
  position: fixed;
  inset: 0;
  z-index: 40;
  display: grid;
  place-items: center;
  background:
    linear-gradient(90deg, transparent 0 49.9%, rgba(50,47,40,.06) 50%, transparent 50.1%),
    linear-gradient(var(--archi-bg), var(--archi-bg));
  opacity: 0;
  visibility: hidden;
  transform: translateY(-16px);
  transition: opacity .35s ease, visibility .35s ease, transform .35s ease;
}
.menu-is-open .mobile-menu-panel { opacity: 1; visibility: visible; transform: none; }
.mobile-menu-panel__inner { width: min(820px, calc(100% - 48px)); text-align: center; }
.mobile-menu-panel__brand { margin-bottom: 42px; display: flex; flex-direction: column; line-height: 1; }
.mobile-menu-panel__brand span { font-family: var(--archi-font-en); font-size: 30px; letter-spacing: .42em; padding-left: .42em; }
.mobile-menu-panel__brand small { margin-top: 12px; font-family: var(--archi-font-en); font-size: 10px; letter-spacing: .72em; padding-left: .72em; }
.mobile-menu-panel__menu,
.mobile-menu-panel .archi-default-menu { margin: 0; padding: 0; list-style: none; }
.mobile-menu-panel__menu a,
.mobile-menu-panel .archi-default-menu a {
  display: inline-block;
  padding: 6px 22px;
  font-size: clamp(24px, 4vw, 54px);
  font-weight: 560;
  line-height: 1.55;
  transition: color .25s ease, transform .25s ease;
}
.mobile-menu-panel__menu a:hover,
.mobile-menu-panel .archi-default-menu a:hover { color: var(--archi-accent-dark); transform: translateX(-8px); }
.mobile-menu-panel__decor {
  position: absolute;
  right: 46px;
  top: 50%;
  writing-mode: vertical-rl;
  transform: translateY(-50%);
  font-family: var(--archi-font-en);
  font-size: 10px;
  letter-spacing: .35em;
  color: rgba(38,37,34,.45);
}

/* Hero */
.archi-hero {
  position: relative;
  min-height: 500px;
  height: clamp(560px, 45.7vw, 820px);
  isolation: isolate;
  overflow: hidden;
  background: var(--archi-bg);
}
.archi-hero__texture {
  position: absolute;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  opacity: .42;
  background-image:
    radial-gradient(circle at 20% 30%, rgba(55, 49, 39, .055) 0 1px, transparent 1.4px),
    radial-gradient(circle at 75% 65%, rgba(55, 49, 39, .035) 0 .8px, transparent 1.3px),
    linear-gradient(115deg, rgba(255,255,255,.5), transparent 36%);
  background-size: 11px 13px, 17px 19px, 100% 100%;
  mix-blend-mode: multiply;
}
.archi-hero__inner {
  width: min(100%, var(--archi-container));
  height: 100%;
  margin-inline: auto;
  display: grid;
  grid-template-columns: 33.2% 66.8%;
  direction: ltr;
}
.archi-hero__copy {
  position: relative;
  z-index: 3;
  padding: 122px clamp(30px, 4vw, 78px) 50px clamp(38px, 6vw, 102px);
  display: flex;
  flex-direction: column;
  justify-content: center;
  direction: rtl;
  text-align: right;
}
.archi-hero__copy-inner { transform: translateY(-1.5%); }
.archi-hero__title {
  max-width: 460px;
  margin: 0;
  color: #23221f;
  font-size: clamp(40px, 4.15vw, 72px);
  font-weight: 730;
  line-height: 1.42;
  letter-spacing: -.045em;
}
.archi-hero__description {
  max-width: 360px;
  margin: 22px 0 0;
  color: var(--archi-muted);
  font-size: clamp(13px, 1.05vw, 16px);
  font-weight: 390;
  line-height: 2.05;
}
.archi-hero__actions {
  margin-top: 25px;
  display: flex;
  align-items: center;
  gap: 13px;
  flex-wrap: wrap;
}
.archi-button {
  min-height: 50px;
  padding: 0 23px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 18px;
  border: 1px solid transparent;
  font-size: 13px;
  font-weight: 540;
  line-height: 1;
  transition: transform .25s ease, background-color .25s ease, border-color .25s ease, color .25s ease;
}
.archi-button:hover { transform: translateY(-2px); }
.archi-button--primary { min-width: 160px; color: #fff; background: var(--archi-accent); border-color: var(--archi-accent); }
.archi-button--primary:hover { background: var(--archi-accent-dark); border-color: var(--archi-accent-dark); }
.archi-button--outline { min-width: 150px; color: #4a4741; border-color: rgba(53,49,43,.23); background: rgba(255,255,255,.14); }
.archi-button--outline:hover { border-color: var(--archi-accent); color: var(--archi-accent-dark); }
.archi-button__arrow { font-family: Arial, sans-serif; font-size: 20px; font-weight: 300; transform: translateY(-1px); }
.archi-hero__video {
  position: absolute;
  right: clamp(38px, 6vw, 102px);
  bottom: clamp(35px, 5.6vw, 82px);
  display: inline-flex;
  align-items: center;
  gap: 12px;
  color: #5f5b54;
  font-size: 11px;
  font-weight: 500;
}
.archi-hero__play {
  width: 34px;
  height: 34px;
  display: grid;
  place-items: center;
  border: 1px solid rgba(51,47,41,.3);
  border-radius: 50%;
  transition: border-color .25s ease, transform .25s ease;
}
.archi-hero__play svg { width: 14px; fill: currentColor; }
.archi-hero__video:hover .archi-hero__play { border-color: var(--archi-accent-dark); transform: scale(1.06); }
.archi-hero__visual {
  position: relative;
  margin-top: 50px;
  overflow: hidden;
  background-image: var(--archi-hero-image);
  background-size: cover;
  background-position: center center;
  box-shadow: inset 24px 0 50px rgba(244,240,232,.18);
}
.archi-hero__visual::before {
  content: '';
  position: absolute;
  inset: 0 auto 0 0;
  width: 12%;
  background: linear-gradient(90deg, rgba(244,240,232,.64), transparent);
  pointer-events: none;
}
.archi-hero__visual-shade {
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: linear-gradient(180deg, rgba(255,253,248,.03), transparent 55%, rgba(36,31,24,.035));
}
.archi-hero__index {
  position: absolute;
  top: 48px;
  right: 28px;
  z-index: 2;
  display: none; /* visual is already part of the supplied hero artwork */
  grid-template-rows: auto 1fr auto auto;
  justify-items: center;
  height: 165px;
  color: #4c4841;
  font-family: var(--archi-font-en);
  font-size: 10px;
}
.archi-hero__index i { width: 1px; margin-block: 8px; background: rgba(54,50,44,.45); }
.archi-hero__index b { margin-top: 6px; color: var(--archi-accent); font-size: 15px; }

/* Standard content */
.archi-home-content,
.archi-page-shell {
  width: min(100% - 48px, 1280px);
  margin-inline: auto;
}
.archi-home-content { padding-block: 90px; }
.archi-page-shell { min-height: 70vh; padding-block: 150px 100px; }
.archi-page-header { max-width: 900px; margin-bottom: 54px; }
.archi-page-kicker {
  margin: 0 0 12px;
  color: var(--archi-accent-dark);
  font-family: var(--archi-font-en);
  font-size: 11px;
  font-weight: 650;
  letter-spacing: .24em;
}
.archi-page-header h1,
.archi-error-page h1 { margin: 0; font-size: clamp(40px, 6vw, 86px); line-height: 1.25; letter-spacing: -.04em; }
.entry-content { color: #45423d; font-size: 17px; }
.entry-content > * { max-width: 900px; margin-inline: auto; }
.entry-content > .alignwide { max-width: 1280px; }
.entry-content > .alignfull { max-width: none; width: 100vw; margin-inline: calc(50% - 50vw); }
.entry-content p { margin-block: 0 1.5em; }
.archi-post-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 32px; }
.archi-post-card { background: rgba(255,255,255,.28); border: 1px solid rgba(52,47,40,.1); }
.archi-post-card__image { display: block; aspect-ratio: 4 / 3; overflow: hidden; background: #e4ded3; }
.archi-post-card__image img { width: 100%; height: 100%; object-fit: cover; transition: transform .6s ease; }
.archi-post-card:hover img { transform: scale(1.035); }
.archi-post-card__placeholder { display: block; width: 100%; height: 100%; background: linear-gradient(135deg, #e6dfd3, #f5f1e9); }
.archi-post-card__body { padding: 26px; }
.archi-post-card__meta { margin: 0 0 7px; color: var(--archi-accent-dark); font-size: 11px; }
.archi-post-card h2 { margin: 0; font-size: 24px; line-height: 1.45; }
.archi-post-card__body > p:last-child { margin-bottom: 0; color: var(--archi-muted); font-size: 14px; }
.archi-single__image { margin-bottom: 48px; }
.archi-error-page { display: flex; flex-direction: column; align-items: flex-start; justify-content: center; }
.archi-error-page > p:not(.archi-page-kicker) { max-width: 620px; color: var(--archi-muted); }

/* Footer */
.site-footer { border-top: 1px solid rgba(49,45,38,.12); background: #eee8dd; }
.site-footer__inner {
  width: min(100% - 48px, 1480px);
  min-height: 150px;
  margin-inline: auto;
  display: grid;
  grid-template-columns: 220px 1fr auto;
  align-items: center;
  gap: 36px;
}
.site-footer__brand { display: flex; flex-direction: column; align-items: flex-start; direction: ltr; line-height: 1; }
.site-footer__brand strong { font-family: var(--archi-font-en); letter-spacing: .32em; padding-left: .32em; }
.site-footer__brand span { margin-top: 8px; font-family: var(--archi-font-en); font-size: 8px; letter-spacing: .65em; padding-left: .65em; }
.site-footer__nav .menu { display: flex; justify-content: center; gap: 28px; margin: 0; padding: 0; list-style: none; }
.site-footer__nav a { color: #666159; font-size: 13px; }
.site-footer__copy { margin: 0; color: #79746b; font-family: var(--archi-font-en); font-size: 11px; }

@media (max-width: 1180px) {
  .site-header__inner { grid-template-columns: 160px minmax(0,1fr) 58px; padding-inline: 30px; }
  .primary-navigation .menu { gap: 21px; }
  .primary-navigation a { font-size: 12px; }
  .archi-hero__copy { padding-left: 44px; padding-right: 36px; }
  .archi-hero__video { right: 36px; }
}

@media (max-width: 960px) {
  .site-header__inner { height: 76px; grid-template-columns: 1fr auto; }
  .primary-navigation { display: none; }
  .menu-toggle { grid-column: 2; }
  .archi-hero { height: auto; min-height: 0; }
  .archi-hero__inner { display: flex; flex-direction: column; }
  .archi-hero__copy {
    min-height: 600px;
    padding: 130px 28px 54px;
    justify-content: flex-start;
  }
  .archi-hero__copy-inner { width: min(100%, 650px); margin-inline: auto; transform: none; }
  .archi-hero__title { max-width: 600px; font-size: clamp(46px, 9vw, 76px); }
  .archi-hero__description { max-width: 520px; font-size: 15px; }
  .archi-hero__video { position: static; width: min(100%, 650px); margin: auto auto 0; padding-top: 40px; }
  .archi-hero__visual { width: 100%; min-height: 56vw; margin-top: 0; background-position: center; }
  .archi-post-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .site-footer__inner { grid-template-columns: 1fr; padding-block: 50px; text-align: center; }
  .site-footer__brand { align-items: center; }
  .site-footer__nav .menu { flex-wrap: wrap; }
}

@media (max-width: 600px) {
  .site-header__inner { padding-inline: 20px; }
  .site-brand__main { font-size: 19px; }
  .site-brand__sub { font-size: 7px; }
  .archi-hero__copy { min-height: 530px; padding: 110px 20px 36px; }
  .archi-hero__title { font-size: clamp(40px, 13vw, 60px); line-height: 1.38; }
  .archi-hero__description { margin-top: 18px; font-size: 13px; line-height: 2; }
  .archi-hero__actions { align-items: stretch; gap: 10px; }
  .archi-button { min-height: 48px; padding-inline: 17px; font-size: 12px; }
  .archi-button--primary, .archi-button--outline { min-width: 0; flex: 1 1 calc(50% - 5px); }
  .archi-hero__video { padding-top: 28px; font-size: 10px; }
  .archi-hero__visual { min-height: 76vw; background-size: cover; background-position: 57% center; }
  .mobile-menu-panel__menu a,
  .mobile-menu-panel .archi-default-menu a { font-size: 28px; }
  .mobile-menu-panel__decor { display: none; }
  .archi-page-shell { width: min(100% - 32px, 1280px); padding-block: 120px 70px; }
  .archi-post-grid { grid-template-columns: 1fr; }
  .site-footer__inner { width: min(100% - 32px, 1480px); }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { scroll-behavior: auto !important; animation-duration: .01ms !important; transition-duration: .01ms !important; }
}