/* =========================================================
   Alzarkawy Holding — Premium Dark Landing
   ========================================================= */

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

:root {
  /* Brand palette */
  --az-black:       #0a0a0a;
  --az-dark:        #111111;
  --az-card:        #161616;
  --az-border:      #222222;
  --az-gold:        #c9a84c;
  --az-gold-light:  #e4cc7a;
  --az-gold-dim:    rgba(201,168,76,0.15);
  --az-white:       #f5f5f5;
  --az-muted:       #8a8a8a;
  --az-text:        #cccccc;

  /* Subsidiary accent colors */
  --color-neop:     #3ecfc0;
  --color-seen:     #9b7dd4;
  --color-rakeez:   #2a8c7a;
  --color-sanadeeq: #d4a843;
  --color-blog:     #c9a84c;

  /* Typography */
  --font-display: 'Playfair Display', Georgia, serif;
  --font-body:    'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-mono:    'JetBrains Mono', monospace;

  /* Spacing */
  --section-pad: clamp(4rem, 8vw, 8rem);
  --container:   min(1200px, 90vw);

  /* Transitions */
  --ease-out-expo: cubic-bezier(0.16, 1, 0.3, 1);
}

html {
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  font-family: var(--font-body);
  background: var(--az-black);
  color: var(--az-text);
  line-height: 1.7;
  overflow-x: hidden;
}

a { color: var(--az-gold); text-decoration: none; transition: color 0.3s ease; }
a:hover { color: var(--az-gold-light); }

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

.container { width: var(--container); margin: 0 auto; }

/* ---------- Noise texture overlay ---------- */
body::before {
  content: '';
  position: fixed;
  inset: 0;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='0.03'/%3E%3C/svg%3E");
  pointer-events: none;
  z-index: 0;
}

/* ---------- Ambient glow ---------- */
.ambient-glow {
  position: fixed;
  width: 600px;
  height: 600px;
  border-radius: 50%;
  filter: blur(180px);
  opacity: 0.08;
  pointer-events: none;
  z-index: 0;
}
.ambient-glow--gold {
  background: var(--az-gold);
  top: -200px;
  right: -200px;
}
.ambient-glow--blue {
  background: var(--color-neop);
  bottom: -200px;
  left: -200px;
}

/* =========================================================
   HERO SECTION
   ========================================================= */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 2rem;
  z-index: 1;
}

/* Animated grid background */
.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(201,168,76,0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(201,168,76,0.03) 1px, transparent 1px);
  background-size: 60px 60px;
  mask-image: radial-gradient(ellipse at center, black 30%, transparent 70%);
  -webkit-mask-image: radial-gradient(ellipse at center, black 30%, transparent 70%);
  animation: gridPulse 8s ease-in-out infinite;
}

@keyframes gridPulse {
  0%, 100% { opacity: 0.5; }
  50% { opacity: 1; }
}

.hero__logo {
  width: clamp(100px, 15vw, 180px);
  margin-bottom: 2rem;
  animation: fadeInUp 1s var(--ease-out-expo) both;
  filter: drop-shadow(0 0 40px rgba(201,168,76,0.2));
}

.hero__title {
  font-family: var(--font-display);
  font-size: clamp(2rem, 5vw, 4rem);
  font-weight: 400;
  color: var(--az-white);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 0.5rem;
  animation: fadeInUp 1s 0.15s var(--ease-out-expo) both;
}

.hero__title span {
  display: block;
  font-size: 0.35em;
  letter-spacing: 0.35em;
  color: var(--az-gold);
  font-family: var(--font-body);
  font-weight: 300;
  margin-top: 0.5rem;
}

.hero__tagline {
  max-width: 600px;
  font-size: clamp(0.9rem, 1.5vw, 1.1rem);
  color: var(--az-muted);
  font-weight: 300;
  line-height: 1.8;
  margin-top: 1.5rem;
  animation: fadeInUp 1s 0.3s var(--ease-out-expo) both;
}

/* Scroll indicator */
.hero__scroll {
  position: absolute;
  bottom: 2rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
  color: var(--az-muted);
  font-size: 0.7rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  animation: fadeInUp 1s 0.6s var(--ease-out-expo) both;
}
.hero__scroll-line {
  width: 1px;
  height: 40px;
  background: linear-gradient(to bottom, var(--az-gold), transparent);
  animation: scrollLine 2s ease-in-out infinite;
}
@keyframes scrollLine {
  0% { transform: scaleY(0); transform-origin: top; }
  50% { transform: scaleY(1); transform-origin: top; }
  50.1% { transform: scaleY(1); transform-origin: bottom; }
  100% { transform: scaleY(0); transform-origin: bottom; }
}

/* =========================================================
   PORTFOLIO / SUBSIDIARIES SECTION
   ========================================================= */
.portfolio {
  position: relative;
  padding: var(--section-pad) 0;
  z-index: 1;
}

.portfolio__header {
  text-align: center;
  margin-bottom: 4rem;
}

.portfolio__label {
  font-size: 0.7rem;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--az-gold);
  margin-bottom: 1rem;
  display: block;
}

.portfolio__heading {
  font-family: var(--font-display);
  font-size: clamp(1.5rem, 3vw, 2.5rem);
  font-weight: 400;
  color: var(--az-white);
}

/* Grid of subsidiary cards */
.portfolio__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 1.5rem;
}

/* Card */
.card {
  position: relative;
  background: var(--az-card);
  border: 1px solid var(--az-border);
  border-radius: 16px;
  padding: 2.5rem 2rem;
  text-align: center;
  cursor: pointer;
  transition: all 0.5s var(--ease-out-expo);
  overflow: hidden;
}

.card::before {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: 16px;
  background: radial-gradient(
    600px circle at var(--mouse-x, 50%) var(--mouse-y, 50%),
    var(--card-accent, var(--az-gold-dim)),
    transparent 40%
  );
  opacity: 0;
  transition: opacity 0.5s ease;
}

.card:hover::before { opacity: 1; }

.card:hover {
  border-color: var(--card-accent-solid, var(--az-gold));
  transform: translateY(-4px);
  box-shadow: 0 20px 60px rgba(0,0,0,0.4);
}

.card[data-brand="neop"]     { --card-accent: rgba(62,207,192,0.1);  --card-accent-solid: var(--color-neop); }
.card[data-brand="seen"]     { --card-accent: rgba(155,125,212,0.1); --card-accent-solid: var(--color-seen); }
.card[data-brand="rakeez"]   { --card-accent: rgba(42,140,122,0.1);  --card-accent-solid: var(--color-rakeez); }
.card[data-brand="sanadeeq"] { --card-accent: rgba(212,168,67,0.1);  --card-accent-solid: var(--color-sanadeeq); }
.card[data-brand="blog"]     { --card-accent: var(--az-gold-dim);    --card-accent-solid: var(--color-blog); }

.card__icon {
  position: relative;
  z-index: 1;
  width: 56px;
  height: 56px;
  margin: 0 auto 1.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 14px;
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.06);
  transition: all 0.4s var(--ease-out-expo);
}

.card__logo {
  position: relative;
  z-index: 1;
  width: 80px;
  height: 80px;
  margin: 0 auto 1.5rem;
  transition: transform 0.4s var(--ease-out-expo);
}

.card__logo img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  border-radius: 16px;
}

.card:hover .card__logo {
  transform: scale(1.08);
}

.card__icon svg {
  width: 28px;
  height: 28px;
}

.card__name {
  position: relative;
  z-index: 1;
  font-family: var(--font-body);
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--az-white);
  letter-spacing: 0.05em;
  margin-bottom: 0;
  transition: color 0.3s ease;
}

/* Expanded state */
.card__details {
  position: relative;
  z-index: 1;
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.6s var(--ease-out-expo), opacity 0.4s ease, margin 0.4s ease;
  opacity: 0;
  margin-top: 0;
}

.card.is-expanded .card__details {
  max-height: 300px;
  opacity: 1;
  margin-top: 1.25rem;
}

.card__desc {
  font-size: 0.88rem;
  color: var(--az-muted);
  line-height: 1.7;
  margin-bottom: 1rem;
}

.card__link {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.8rem;
  font-weight: 500;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--card-accent-solid, var(--az-gold));
  border: 1px solid currentColor;
  padding: 0.6rem 1.4rem;
  border-radius: 100px;
  transition: all 0.3s ease;
}
.card__link:hover {
  background: var(--card-accent-solid, var(--az-gold));
  color: var(--az-black);
}
.card__link svg {
  width: 14px;
  height: 14px;
  transition: transform 0.3s ease;
}
.card__link:hover svg {
  transform: translateX(3px);
}

/* Card expand indicator */
.card__expand-hint {
  position: relative;
  z-index: 1;
  margin-top: 1rem;
  font-size: 0.65rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--az-muted);
  opacity: 0.5;
  transition: opacity 0.3s ease;
}
.card:hover .card__expand-hint { opacity: 1; }
.card.is-expanded .card__expand-hint { display: none; }

/* =========================================================
   BLOG SECTION (for blog index page)
   ========================================================= */
.blog-section {
  position: relative;
  padding: var(--section-pad) 0;
  z-index: 1;
}

.blog-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(340px, 1fr));
  gap: 2rem;
}

.blog-card {
  background: var(--az-card);
  border: 1px solid var(--az-border);
  border-radius: 16px;
  overflow: hidden;
  transition: all 0.4s var(--ease-out-expo);
}
.blog-card:hover {
  transform: translateY(-4px);
  border-color: var(--az-gold);
  box-shadow: 0 20px 60px rgba(0,0,0,0.3);
}

.blog-card__thumb {
  width: 100%;
  height: 200px;
  object-fit: cover;
  border-bottom: 1px solid var(--az-border);
}
.blog-card__thumb--placeholder {
  height: 200px;
  background: linear-gradient(135deg, var(--az-dark), var(--az-card));
  display: flex;
  align-items: center;
  justify-content: center;
  border-bottom: 1px solid var(--az-border);
}
.blog-card__thumb--placeholder svg {
  width: 48px;
  height: 48px;
  color: var(--az-border);
}

.blog-card__body {
  padding: 1.5rem 1.75rem;
}

.blog-card__meta {
  display: flex;
  align-items: center;
  gap: 1rem;
  font-size: 0.75rem;
  color: var(--az-muted);
  margin-bottom: 0.75rem;
}

.blog-card__title {
  font-family: var(--font-display);
  font-size: 1.2rem;
  color: var(--az-white);
  margin-bottom: 0.75rem;
  line-height: 1.4;
}
.blog-card__title a {
  color: inherit;
  transition: color 0.3s ease;
}
.blog-card__title a:hover { color: var(--az-gold); }

.blog-card__excerpt {
  font-size: 0.88rem;
  color: var(--az-muted);
  line-height: 1.6;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.blog-card__readmore {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  margin-top: 1rem;
  font-size: 0.8rem;
  font-weight: 500;
  color: var(--az-gold);
  letter-spacing: 0.05em;
}
.blog-card__readmore svg {
  width: 14px;
  transition: transform 0.3s ease;
}
.blog-card__readmore:hover svg {
  transform: translateX(4px);
}

/* Single post styles */
.single-post-content {
  position: relative;
  z-index: 1;
  padding: var(--section-pad) 0;
  max-width: 800px;
  margin: 0 auto;
}
.single-post-content h1 {
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 4vw, 3rem);
  color: var(--az-white);
  margin-bottom: 1rem;
}
.single-post-content .post-meta {
  color: var(--az-muted);
  font-size: 0.85rem;
  margin-bottom: 2rem;
  padding-bottom: 2rem;
  border-bottom: 1px solid var(--az-border);
}
.single-post-content .post-body {
  font-size: 1.05rem;
  line-height: 1.9;
  color: var(--az-text);
}
.single-post-content .post-body h2,
.single-post-content .post-body h3,
.single-post-content .post-body h4 {
  font-family: var(--font-display);
  color: var(--az-white);
  margin: 2rem 0 1rem;
}
.single-post-content .post-body p { margin-bottom: 1.5rem; }
.single-post-content .post-body img { border-radius: 12px; margin: 2rem 0; }
.single-post-content .post-body blockquote {
  border-left: 3px solid var(--az-gold);
  padding-left: 1.5rem;
  color: var(--az-muted);
  font-style: italic;
  margin: 2rem 0;
}

/* =========================================================
   FOOTER
   ========================================================= */
.site-footer {
  position: relative;
  z-index: 1;
  border-top: 1px solid var(--az-border);
  padding: 3rem 0;
  text-align: center;
}

.site-footer__text {
  font-size: 0.8rem;
  color: var(--az-muted);
  letter-spacing: 0.05em;
}

.site-footer__text a {
  color: var(--az-gold);
}

/* =========================================================
   ANIMATIONS
   ========================================================= */
@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(30px); }
  to   { opacity: 1; transform: translateY(0); }
}

@keyframes fadeIn {
  from { opacity: 0; }
  to   { opacity: 1; }
}

/* Scroll reveal */
.reveal {
  opacity: 0;
  transform: translateY(40px);
  transition: opacity 0.8s var(--ease-out-expo), transform 0.8s var(--ease-out-expo);
}
.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

/* =========================================================
   HORIZONTAL RULE SEPARATOR
   ========================================================= */
.section-divider {
  border: none;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--az-gold), transparent);
  max-width: 300px;
  margin: 0 auto;
  opacity: 0.3;
}

/* =========================================================
   BACK TO HOME (for blog/single pages)
   ========================================================= */
.back-home {
  position: fixed;
  top: 2rem;
  left: 2rem;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.8rem;
  color: var(--az-muted);
  letter-spacing: 0.05em;
  z-index: 100;
  transition: color 0.3s ease;
}
.back-home:hover { color: var(--az-gold); }
.back-home svg { width: 16px; height: 16px; }

/* =========================================================
   NAVIGATION BAR
   ========================================================= */
.site-nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  padding: 1.25rem 0;
  background: rgba(10,10,10,0.8);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid rgba(255,255,255,0.04);
  transition: all 0.4s ease;
}

.site-nav.is-scrolled {
  padding: 0.75rem 0;
  background: rgba(10,10,10,0.95);
}

.site-nav .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.site-nav__brand {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  color: var(--az-white);
  font-size: 0.85rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}
.site-nav__brand img {
  width: 32px;
  height: 32px;
  object-fit: contain;
}

.site-nav__links {
  display: flex;
  align-items: center;
  gap: 2rem;
  list-style: none;
}
.site-nav__links a {
  font-size: 0.8rem;
  color: var(--az-muted);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  transition: color 0.3s ease;
}
.site-nav__links a:hover,
.site-nav__links a.is-active {
  color: var(--az-gold);
}

/* Mobile Nav */
.site-nav__toggle {
  display: none;
  background: none;
  border: none;
  color: var(--az-white);
  cursor: pointer;
  padding: 0.5rem;
}
.site-nav__toggle svg { width: 24px; height: 24px; }

@media (max-width: 768px) {
  .site-nav__toggle { display: block; }
  .site-nav__links {
    position: fixed;
    top: 0;
    right: -100%;
    width: 260px;
    height: 100vh;
    background: var(--az-dark);
    border-left: 1px solid var(--az-border);
    flex-direction: column;
    align-items: flex-start;
    padding: 5rem 2rem;
    gap: 1.5rem;
    transition: right 0.4s var(--ease-out-expo);
  }
  .site-nav__links.is-open { right: 0; }

  .portfolio__grid {
    grid-template-columns: 1fr;
  }
  .blog-grid {
    grid-template-columns: 1fr;
  }
}

/* =========================================================
   PAGINATION
   ========================================================= */
.pagination {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 0.5rem;
  margin-top: 3rem;
}
.pagination a, .pagination span {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: 10px;
  font-size: 0.85rem;
  color: var(--az-muted);
  border: 1px solid var(--az-border);
  transition: all 0.3s ease;
}
.pagination a:hover {
  border-color: var(--az-gold);
  color: var(--az-gold);
}
.pagination .current {
  background: var(--az-gold);
  color: var(--az-black);
  border-color: var(--az-gold);
  font-weight: 600;
}

/* =========================================================
   WORDPRESS DEFAULTS
   ========================================================= */
.alignleft   { float: left; margin: 0 1.5rem 1rem 0; }
.alignright  { float: right; margin: 0 0 1rem 1.5rem; }
.aligncenter { display: block; margin: 1rem auto; }
.wp-caption  { max-width: 100%; }
.screen-reader-text {
  clip: rect(1px,1px,1px,1px);
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
}