/* ============================================================
   رَوْق — RAWQ · The House of Curated Living
   نظام «الهادئ البسيط» — الورق يهيمن، والتراكوتا لمسة لا مساحة.
   ============================================================ */

:root {
  --paper:  #FFF8F1;
  --char:   #2E2D29;
  --terra:  #A15932;
  --terra-deep: #8A4B29;
  --olive:  #716856;
  --stone:  #8B8174;
  --ivory:  #D5CBBF;

  --font-head: 'El Messiri', serif;
  --font-body: 'Tajawal', sans-serif;
  --font-latin-head: 'Cormorant Garamond', serif;
  --font-latin-body: 'Inter', sans-serif;

  --measure: 34rem;
  --nav-h: 72px;
}

html[lang="en"] {
  --font-head: 'Cormorant Garamond', serif;
  --font-body: 'Inter', sans-serif;
}

/* ---------- Reset ---------- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; scroll-padding-top: calc(var(--nav-h) + 24px); }

body {
  background: var(--paper);
  color: var(--char);
  font-family: var(--font-body);
  font-weight: 400;
  font-size: 1.0625rem;
  line-height: 1.9;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

html[lang="en"] body { line-height: 1.75; }

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

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

/* Latin numerals & small latin text — Inter, tabular figures */
.num {
  font-family: var(--font-latin-body);
  font-feature-settings: "tnum" 1;
  letter-spacing: 0.02em;
}

.visually-hidden {
  position: absolute !important;
  width: 1px; height: 1px;
  overflow: hidden; clip: rect(0 0 0 0);
  white-space: nowrap;
}

.skip-link {
  position: absolute;
  inset-inline-start: 16px; top: -80px;
  background: var(--char); color: var(--paper);
  padding: 10px 20px; z-index: 100;
  transition: top .2s ease;
}
.skip-link:focus { top: 12px; }

/* ---------- Navigation ---------- */
.nav {
  position: sticky; top: 0; z-index: 50;
  background: rgba(255, 248, 241, 0.88);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(46, 45, 41, 0.08);
}

.nav__inner {
  max-width: 1120px;
  margin-inline: auto;
  height: var(--nav-h);
  padding-inline: clamp(20px, 4vw, 40px);
  display: flex;
  align-items: center;
  gap: clamp(16px, 3vw, 40px);
}

.nav__mark img { width: 34px; height: 34px; }

.nav__links {
  display: flex;
  align-items: center;
  gap: clamp(14px, 2.5vw, 32px);
  font-size: 0.9375rem;
}

.nav__links a {
  color: var(--olive);
  transition: color .25s ease;
  padding-block: 4px;
}
.nav__links a:hover { color: var(--char); }

.nav__links a.nav__cta {
  color: var(--terra);
  border-bottom: 1px solid var(--terra);
  padding-bottom: 2px;
}
.nav__links a.nav__cta:hover { color: var(--terra-deep); border-color: var(--terra-deep); }

.lang-toggle {
  margin-inline-start: auto;
  font-family: var(--font-latin-body);
  font-size: 0.8125rem;
  letter-spacing: 0.08em;
  background: none;
  border: 1px solid rgba(46, 45, 41, 0.25);
  color: var(--char);
  padding: 6px 14px;
  border-radius: 999px;
  cursor: pointer;
  transition: border-color .25s ease, color .25s ease;
}
.lang-toggle:hover { border-color: var(--terra); color: var(--terra); }

@media (max-width: 640px) {
  .nav__links a:not(.nav__cta) { display: none; }
}

/* ---------- Hero ---------- */
.hero {
  min-height: calc(100svh - var(--nav-h));
  display: grid;
  place-items: center;
  padding: clamp(64px, 10vh, 120px) 24px;
}

.hero__inner {
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.hero__logo {
  width: clamp(190px, 26vw, 300px);
  height: auto;
  margin-bottom: clamp(40px, 6vh, 64px);
}

.hero__kicker {
  font-family: var(--font-head);
  font-weight: 600;
  font-size: clamp(1.25rem, 2.2vw, 1.5rem);
  letter-spacing: 0.02em;
  color: var(--olive);
  margin-bottom: 20px;
}

.hero__line {
  font-family: var(--font-head);
  font-weight: 700;
  font-size: clamp(1.75rem, 4.2vw, 2.75rem);
  line-height: 1.6;
  max-width: 34ch;
  margin-bottom: clamp(36px, 5vh, 52px);
}

html[lang="en"] .hero__line { font-weight: 500; line-height: 1.35; }

.hero__sub {
  margin-top: 28px;
  font-size: 0.9375rem;
  font-weight: 300;
  color: var(--stone);
  max-width: 42ch;
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-block;
  background: var(--terra);
  color: var(--paper);
  font-family: var(--font-body);
  font-size: 1rem;
  font-weight: 500;
  padding: 15px 44px;
  letter-spacing: 0.02em;
  transition: background .3s ease;
}
.btn:hover { background: var(--terra-deep); }
.btn--wide { width: 100%; text-align: center; border: none; cursor: pointer; }

/* ---------- Sections ---------- */
.section { padding: clamp(96px, 14vh, 168px) 24px; }

.section--ivory { background: var(--ivory); }

.section--dark {
  background: var(--char);
  color: var(--paper);
}

.section__inner {
  max-width: 880px;
  margin-inline: auto;
}

.section__inner--narrow { max-width: 640px; text-align: center; }

.section__title {
  font-family: var(--font-head);
  font-weight: 600;
  font-size: clamp(1.625rem, 3vw, 2.125rem);
  margin-bottom: clamp(32px, 5vh, 48px);
  position: relative;
  padding-bottom: 20px;
}

.section__title::after {
  content: "";
  position: absolute;
  bottom: 0;
  inset-inline-start: 0;
  width: 56px;
  height: 1px;
  background: var(--terra);
}

.section__inner--narrow .section__title::after {
  inset-inline-start: 50%;
  transform: translateX(-50%);
}

.lead {
  max-width: var(--measure);
  margin-bottom: 1.5em;
  color: var(--char);
}

.lead + .lead { color: var(--olive); }

/* ---------- Pull quote ---------- */
.pullquote {
  max-width: 880px;
  margin: clamp(72px, 10vh, 112px) auto 0;
  text-align: center;
  padding-block: clamp(40px, 6vh, 56px);
  border-top: 1px solid rgba(161, 89, 50, 0.35);
  border-bottom: 1px solid rgba(161, 89, 50, 0.35);
}

.pullquote blockquote {
  font-family: var(--font-head);
  font-weight: 600;
  font-size: clamp(1.375rem, 3vw, 2rem);
  line-height: 1.8;
  color: var(--char);
}

html[lang="en"] .pullquote blockquote { font-style: italic; font-weight: 400; line-height: 1.4; }

/* ---------- Approach ---------- */
.approach {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
  gap: clamp(36px, 5vw, 64px);
  margin-top: clamp(48px, 7vh, 72px);
}

.approach__item h3 {
  font-family: var(--font-head);
  font-weight: 600;
  font-size: 1.1875rem;
  margin-bottom: 14px;
  position: relative;
  padding-top: 18px;
}

.approach__item h3::before {
  content: "";
  position: absolute;
  top: 0;
  inset-inline-start: 0;
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--terra);
}

.approach__item p {
  font-size: 0.9875rem;
  font-weight: 300;
  color: var(--olive);
}

/* ---------- Projects ---------- */
.projects { margin-top: clamp(48px, 7vh, 72px); display: grid; gap: 72px; }

.project {
  display: grid;
  gap: clamp(28px, 4vw, 56px);
  align-items: center;
}

@media (min-width: 780px) {
  .project { grid-template-columns: 1.15fr 1fr; }
}

.project__visual {
  aspect-ratio: 4 / 3;
  overflow: hidden;
  background: var(--ivory);
}

.project__visual img { width: 100%; height: 100%; object-fit: cover; }

/* لوح لوني من الهوية — placeholder راقٍ إلى حين توفر التصوير */
.palette-board {
  width: 100%; height: 100%;
  display: grid;
  grid-template-columns: 2.6fr 1fr 1.4fr 0.8fr 1.8fr;
  position: relative;
}

.palette-board::after {
  content: "";
  position: absolute;
  top: 50%; inset-inline-start: 50%;
  transform: translate(-50%, -50%);
  width: 8px; height: 8px;
  border-radius: 50%;
  background: var(--terra);
}

.palette-board span { display: block; }

.project__name {
  font-family: var(--font-head);
  font-weight: 600;
  font-size: clamp(1.375rem, 2.4vw, 1.75rem);
  margin-bottom: 6px;
}

.project__place {
  font-size: 0.875rem;
  color: var(--stone);
  margin-bottom: 20px;
}

.project__desc {
  font-weight: 300;
  color: var(--olive);
  max-width: 46ch;
  margin-bottom: 20px;
}

.project__note {
  font-size: 0.8125rem;
  color: var(--stone);
  padding-inline-start: 14px;
  border-inline-start: 1px solid var(--terra);
}

/* ---------- The House ---------- */
.house__mark { margin: 0 auto clamp(28px, 4vh, 40px); width: 56px; height: 56px; opacity: 0.9; }

.house__line {
  font-family: var(--font-head);
  font-weight: 500;
  font-size: clamp(1.25rem, 2.6vw, 1.75rem);
  line-height: 2;
  color: var(--paper);
}

html[lang="en"] .house__line { line-height: 1.5; }

/* ---------- Form ---------- */
.form {
  margin-top: clamp(40px, 6vh, 56px);
  text-align: start;
  display: grid;
  gap: 28px;
}

.form__field { display: grid; gap: 10px; }

.form__field label {
  font-size: 0.9375rem;
  font-weight: 500;
  color: var(--char);
}

.form__field input,
.form__field textarea {
  font-family: var(--font-body);
  font-size: 1rem;
  color: var(--char);
  background: transparent;
  border: none;
  border-bottom: 1px solid rgba(46, 45, 41, 0.3);
  padding: 10px 2px;
  border-radius: 0;
  transition: border-color .3s ease;
}

.form__field textarea { resize: vertical; }

.form__field input:focus,
.form__field textarea:focus {
  outline: none;
  border-bottom-color: var(--terra);
}

.form__thanks {
  margin-top: clamp(40px, 6vh, 56px);
  font-family: var(--font-head);
  font-size: 1.25rem;
  color: var(--char);
  padding-block: 32px;
  border-top: 1px solid rgba(161, 89, 50, 0.35);
  border-bottom: 1px solid rgba(161, 89, 50, 0.35);
}

/* ---------- Footer ---------- */
.footer {
  background: var(--char);
  color: var(--paper);
  padding: clamp(72px, 10vh, 104px) 24px clamp(40px, 6vh, 56px);
  text-align: center;
}

.footer__inner {
  max-width: 880px;
  margin-inline: auto;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 36px;
}

.footer__logo { width: 150px; height: auto; }

.footer__meta {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  align-items: center;
  gap: 16px;
  font-size: 0.9375rem;
  color: var(--ivory);
}

.footer__meta a { transition: color .25s ease; }
.footer__meta a:hover { color: var(--terra); }

.footer__sep { color: var(--stone); }

.footer__line {
  font-size: 0.8125rem;
  color: var(--stone);
}

/* ---------- Reveal on scroll ----------
   يُخفى العنصر فقط عندما يعلن JS جاهزيته (html.reveal-ready) —
   بلا JS يبقى المحتوى ظاهرًا كاملًا. */
html.reveal-ready .reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity .9s cubic-bezier(.22,.61,.36,1), transform .9s cubic-bezier(.22,.61,.36,1);
}

html.reveal-ready .reveal.is-visible { opacity: 1; transform: none; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .reveal { opacity: 1; transform: none; transition: none; }
}