/* Dr. Ghias Attar — static site styles */
:root {
  --bg: hsl(40 30% 97%);
  --bg-soft: hsl(40 35% 94%);
  --card: hsl(40 30% 99%);
  --ink: hsl(30 15% 12%);
  --muted: hsl(30 10% 38%);
  --primary: hsl(38 60% 42%);
  --primary-soft: hsl(38 70% 55%);
  --border: hsl(38 25% 82%);
  --shadow: 0 30px 60px -20px rgba(150, 110, 30, 0.25);
}

* { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }

body {
  background: transparent;
  color: var(--ink);
  font-family: 'Tajawal', 'Inter', system-ui, sans-serif;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

html[lang="en"] body {
  font-family: 'Inter', 'Tajawal', system-ui, sans-serif;
}

h1, h2, h3, h4 {
  font-family: 'Tajawal', serif;
  font-weight: 700;
  letter-spacing: -0.01em;
  line-height: 1.15;
}

html[lang="en"] h1, html[lang="en"] h2, html[lang="en"] h3, html[lang="en"] h4 {
  font-family: 'Cormorant Garamond', 'Tajawal', serif;
  font-weight: 500;
}

a { color: inherit; text-decoration: none; }
img { max-width: 100%; height: auto; display: block; }

.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1.25rem;
}

.gold-divider {
  display: block;
  height: 1px;
  width: 64px;
  background: var(--primary);
  opacity: 0.7;
  margin: 1.5rem 0;
}

.center .gold-divider { margin-left: auto; margin-right: auto; }
.eyebrow {
  font-size: 0.75rem;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--primary);
  margin-bottom: 1rem;
}

.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.95rem 1.6rem;
  font-size: 1rem;
  font-weight: 600;
  border-radius: 4px;
  transition: all 0.2s ease;
  border: 1px solid transparent;
  cursor: pointer;
}
.btn-primary { background: var(--primary); color: var(--bg); }
.btn-primary:hover { background: var(--primary-soft); color: var(--ink); }
.btn-outline { border-color: var(--primary); color: var(--primary); background: rgba(255,255,255,0.5); }
.btn-outline:hover { background: var(--primary); color: var(--bg); }

.btn svg { width: 1.1rem; height: 1.1rem; }

/* Header */
.site-header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 50;
  background: hsla(40, 30%, 97%, 0.85);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid hsla(38, 60%, 42%, 0.15);
}
.site-header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 1rem;
  padding-bottom: 1rem;
}
.brand { font-size: 1.05rem; font-weight: 700; color: var(--primary); }
.header-actions { display: flex; align-items: center; gap: 0.75rem; }
.header-phone { display: none; align-items: center; gap: 0.5rem; font-size: 0.9rem; color: var(--ink); }
.header-phone:hover { color: var(--primary); }
.btn-sm { padding: 0.55rem 1rem; font-size: 0.875rem; }
.lang-toggle {
  border: 1px solid var(--border);
  padding: 0.45rem 0.8rem;
  font-size: 0.8rem;
  border-radius: 4px;
  color: var(--ink);
  background: transparent;
}
.lang-toggle:hover { border-color: var(--primary); color: var(--primary); }

@media (min-width: 640px) { .header-phone { display: inline-flex; } }

/* Hero */
.hero {
  min-height: 100svh;
  display: flex;
  align-items: flex-end;
  padding: 7rem 0 3rem;
  position: relative;
  overflow: hidden;
}
.hero-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
  align-items: end;
  width: 100%;
}
.hero-img { display: flex; justify-content: center; }
.hero-img img {
  width: 18rem;
  filter: drop-shadow(0 30px 55px rgba(60, 40, 10, 0.3));
  object-fit: contain;
  object-position: bottom;
}
.hero-text h1 {
  font-size: clamp(2.5rem, 7vw, 4.5rem);
  margin-bottom: 1rem;
}
.hero-title {
  font-size: clamp(1.15rem, 2.5vw, 1.5rem);
  color: hsla(30, 15%, 12%, 0.9);
  max-width: 36rem;
  margin-bottom: 0.75rem;
  font-family: 'Cormorant Garamond', 'Tajawal', serif;
}
html[lang="ar"] .hero-title { font-family: 'Tajawal', serif; }
.hero-experience {
  font-size: 0.85rem;
  letter-spacing: 0.35em;
  text-transform: uppercase;
  color: var(--primary);
  margin: 1rem 0 2rem;
}
.hero-ctas { display: flex; flex-wrap: wrap; gap: 0.75rem; }

@media (min-width: 768px) {
  .hero-grid { grid-template-columns: 7fr 5fr; gap: 2.5rem; }
  .hero-img { order: 2; justify-content: flex-end; }
  .hero-img img { width: 100%; max-height: 720px; }
  .hero-text { order: 1; }
}

/* Sections */
.section { padding: 6rem 0; position: relative; }
.section-head { max-width: 36rem; margin: 0 auto 3.5rem; text-align: center; }
.section-head h2 {
  font-size: clamp(1.85rem, 4vw, 3rem);
  margin: 0.5rem 0 1rem;
}
.section-head .gold-divider { margin: 1rem auto 0; }

/* Services */
.services-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1px;
  background: hsla(38, 60%, 42%, 0.2);
  border: 1px solid hsla(38, 60%, 42%, 0.2);
}
.service-card {
  background: hsla(40, 30%, 97%, 0.9);
  padding: 2rem;
  transition: background 0.2s;
}
.service-card:hover { background: var(--bg); }
.service-num {
  color: var(--primary);
  font-size: 0.85rem;
  letter-spacing: 0.2em;
  margin-bottom: 1rem;
}
.service-card h3 { font-size: 1.25rem; margin-bottom: 0.6rem; }
.service-card p { color: var(--muted); font-size: 0.95rem; }
@media (min-width: 640px) { .services-grid { grid-template-columns: 1fr 1fr; } }
@media (min-width: 1024px) { .services-grid { grid-template-columns: 1fr 1fr 1fr; } }

/* Gallery */
.gallery-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
}
.gallery-grid a {
  display: block;
  border: 1px solid hsla(38, 60%, 42%, 0.25);
  overflow: hidden;
  border-radius: 4px;
  transition: border-color 0.2s, transform 0.4s;
  background: hsla(40, 30%, 97%, 0.6);
}
.gallery-grid a:hover { border-color: var(--primary); }
.gallery-grid img { transition: transform 0.5s ease; width: 100%; }
.gallery-grid a:hover img { transform: scale(1.03); }
@media (min-width: 640px) { .gallery-grid { grid-template-columns: 1fr 1fr; } }
@media (min-width: 1024px) { .gallery-grid { grid-template-columns: 1fr 1fr 1fr; } }

/* Testimonials */
.reviews-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
}
.review {
  position: relative;
  background: hsla(40, 30%, 97%, 0.9);
  border: 1px solid hsla(38, 60%, 42%, 0.2);
  padding: 2rem;
  border-radius: 4px;
  display: flex;
  flex-direction: column;
}
.review-meta {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 1.5rem;
}
.review-num {
  font-size: 0.7rem;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--muted);
}
.stars { color: var(--primary); font-size: 0.9rem; letter-spacing: 0.1em; font-family: 'Inter', 'Segoe UI Symbol', 'Apple Color Emoji', system-ui, sans-serif; }
.review-num { font-family: 'Inter', system-ui, sans-serif; }
.review-quote {
  font-family: 'Cormorant Garamond', 'Tajawal', serif;
  font-size: 1.05rem;
  line-height: 1.7;
  margin-bottom: 1.5rem;
  flex: 1;
}
html[lang="ar"] .review-quote { font-family: 'Tajawal', serif; font-weight: 400; }
.review-author {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding-top: 1rem;
  border-top: 1px solid hsla(38, 60%, 42%, 0.2);
}
.author-avatar {
  width: 2.5rem; height: 2.5rem;
  border-radius: 50%;
  background: hsla(38, 60%, 42%, 0.15);
  color: var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 600;
  flex-shrink: 0;
}
.author-name { font-size: 0.9rem; font-weight: 500; }
.author-meta { font-size: 0.7rem; letter-spacing: 0.2em; text-transform: uppercase; color: var(--muted); }
@media (min-width: 768px) { .reviews-grid { grid-template-columns: 1fr 1fr 1fr; } }

/* Location */
.location-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2.5rem;
}
.location-info > div { margin-bottom: 2.5rem; }
.location-info h3 {
  font-size: 0.85rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--primary);
  margin-bottom: 0.75rem;
}
.hours-list { list-style: none; }
.hours-list li {
  display: flex;
  justify-content: space-between;
  padding: 0.6rem 0;
  border-bottom: 1px solid hsla(38, 25%, 82%, 0.5);
  font-size: 0.95rem;
}
.location-map {
  border: 1px solid hsla(38, 60%, 42%, 0.3);
  border-radius: 4px;
  overflow: hidden;
  min-height: 360px;
}
.location-map iframe { width: 100%; height: 100%; min-height: 360px; border: 0; display: block; }
@media (min-width: 768px) { .location-grid { grid-template-columns: 1fr 1fr; gap: 4rem; } }

/* Footer */
.site-footer {
  border-top: 1px solid hsla(38, 60%, 42%, 0.2);
  padding: 2.5rem 0;
  background: hsla(40, 30%, 97%, 0.9);
}
.site-footer .container {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1.5rem;
  text-align: center;
}
.site-footer p { color: var(--muted); font-size: 0.875rem; }
.footer-links { display: flex; gap: 0.75rem; align-items: center; }
.icon-link {
  display: inline-flex;
  width: 2.25rem; height: 2.25rem;
  align-items: center; justify-content: center;
  color: var(--muted);
  border-radius: 50%;
}
.icon-link:hover { color: var(--primary); }
.icon-link svg { width: 1.1rem; height: 1.1rem; }
@media (min-width: 768px) {
  .site-footer .container { flex-direction: row; justify-content: space-between; text-align: start; }
}

/* Floating WhatsApp */
.wa-float {
  position: fixed;
  bottom: 1.25rem;
  inset-inline-start: 1.25rem;
  z-index: 50;
  width: 3.5rem;
  height: 3.5rem;
  border-radius: 50%;
  background: #25D366;
  color: #fff;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 8px 24px rgba(0,0,0,0.2);
  transition: transform 0.2s;
}
.wa-float:hover { transform: scale(1.05); }
.wa-float svg { width: 2rem; height: 2rem; }

/* Lightbox via :target — entire backdrop is a link, click anywhere to close */
.lightbox {
  position: fixed;
  inset: 0;
  background: rgba(20, 14, 8, 0.92);
  display: none;
  align-items: center;
  justify-content: center;
  z-index: 100;
  padding: 1rem;
  cursor: zoom-out;
  text-decoration: none;
}
.lightbox:target { display: flex; }
.lightbox img {
  max-height: 90vh;
  max-width: 100%;
  object-fit: contain;
  cursor: default;
  pointer-events: none;
}
.lightbox__close {
  position: absolute;
  top: 1.25rem;
  inset-inline-end: 1.25rem;
  width: 2.5rem;
  height: 2.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--bg);
  font-family: 'Inter', system-ui, sans-serif;
  font-size: 2rem;
  line-height: 1;
  border-radius: 999px;
  background: rgba(0,0,0,0.35);
}

/* Utility */
[dir="rtl"] .ltr-num { direction: ltr; display: inline-block; unicode-bidi: embed; }

/* ============================================
   Parallax background — decorative, SEO-safe
   ============================================ */
.parallax-bg {
  position: fixed;
  inset: 0;
  z-index: -1;
  overflow: hidden;
  background: var(--bg);
  pointer-events: none;
}
.parallax-bg__layer {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0;
  transform: translate3d(0, 0, 0) scale(1.08);
  transition: opacity 0.7s ease-out;
  will-change: transform, opacity;
}
.parallax-bg__wash {
  position: absolute;
  inset: 0;
  background: hsla(40, 30%, 97%, 0.55);
}
.parallax-bg__gradient {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to bottom,
    hsla(40, 30%, 97%, 0.3) 0%,
    transparent 50%,
    hsla(40, 30%, 97%, 0.7) 100%
  );
}
/* Respect users who prefer less motion */
@media (prefers-reduced-motion: reduce) {
  .parallax-bg__layer {
    transition: none;
    transform: none !important;
  }
}

/* About section */
.about-content {
  max-width: 820px;
  margin: 0 auto;
}
.about-content p {
  margin-bottom: 1.25rem;
  line-height: 1.85;
  color: var(--ink);
}
.about-content h3 {
  font-family: var(--font-heading);
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--gold);
  margin-top: 2rem;
  margin-bottom: 0.6rem;
}
.about-content ul {
  padding-inline-start: 1.4rem;
  margin-bottom: 1.25rem;
}
.about-content li {
  margin-bottom: 0.5rem;
  line-height: 1.75;
  color: var(--ink);
}

/* FAQ section */
.faq-list {
  max-width: 820px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}
.faq-item {
  border: 1px solid hsla(38, 40%, 60%, 0.25);
  border-radius: 8px;
  background: hsla(40, 30%, 97%, 0.6);
  overflow: hidden;
}
.faq-item summary {
  cursor: pointer;
  padding: 1.1rem 1.4rem;
  font-weight: 600;
  font-size: 1rem;
  color: var(--ink);
  list-style: none;
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after {
  content: '+';
  font-size: 1.4rem;
  color: var(--gold);
  font-weight: 400;
  flex-shrink: 0;
  margin-inline-start: 1rem;
}
.faq-item[open] summary::after { content: '−'; }
.faq-item p {
  padding: 0 1.4rem 1.1rem;
  margin: 0;
  line-height: 1.8;
  color: var(--ink);
  font-size: 0.95rem;
}