/* Al Kawader — Premium UI Layer
   Visual direction: Saudi corporate editorial / operational precision.
   This file intentionally layers over the existing modular CSS so the established
   content, SEO, and component structure remain intact.
*/

:root {
  --pk-ink: #071521;
  --pk-navy: #0b2038;
  --pk-navy-2: #102d49;
  --pk-gold: #c4a977;
  --pk-gold-hi: #e3bd73;
  --pk-paper: #f6f5f1;
  --pk-white: #fff;
  --pk-muted: #667386;
  --pk-line: rgba(11, 32, 56, .11);
  --pk-shadow: 0 24px 70px rgba(7, 21, 33, .11);
}

html { scroll-behavior: smooth; scrollbar-gutter: stable; }
body {
  background:
    radial-gradient(circle at 84% 8%, rgba(196,169,119,.11), transparent 25rem),
    linear-gradient(180deg, #fff 0%, var(--pk-paper) 48%, #fff 100%);
  color: var(--pk-ink);
  overflow-x: clip;
}

body::-webkit-scrollbar { width: 11px; }
body::-webkit-scrollbar-track { background: #e9e7e1; }
body::-webkit-scrollbar-thumb { background: #a99670; border: 3px solid #e9e7e1; border-radius: 999px; }
body::-webkit-scrollbar-thumb:hover { background: #89744d; }

:focus-visible { outline: 3px solid rgba(196,169,119,.75); outline-offset: 4px; }

.topbar {
  background: #06131f !important;
  border-bottom: 1px solid rgba(196,169,119,.2) !important;
  letter-spacing: .01em;
}

#site-header {
  background: rgba(255,255,255,.88) !important;
  backdrop-filter: blur(18px) saturate(130%);
  -webkit-backdrop-filter: blur(18px) saturate(130%);
  border-bottom: 1px solid rgba(11,32,56,.08) !important;
  box-shadow: 0 8px 30px rgba(7,21,33,.035);
}

#site-header nav { min-height: 82px !important; }
.brand { gap: 13px !important; }
.brand img { border-radius: 10px; box-shadow: 0 8px 22px rgba(7,21,33,.09); }
.brand-text strong { letter-spacing: -.025em; }
.navlinks a { position: relative; transition: color .25s ease, transform .25s ease; }
.navlinks a::after {
  content: "";
  position: absolute;
  left: 0; right: 0; bottom: -9px;
  height: 2px;
  transform: scaleX(0);
  transform-origin: center;
  background: var(--pk-gold);
  transition: transform .25s ease;
}
.navlinks a:hover::after, .navlinks a.active::after { transform: scaleX(1); }
.navcta {
  box-shadow: 0 10px 25px rgba(196,169,119,.18) !important;
  transition: transform .25s ease, box-shadow .25s ease !important;
}
.navcta:hover { transform: translateY(-2px); box-shadow: 0 15px 30px rgba(196,169,119,.27) !important; }

.hero {
  position: relative;
  isolation: isolate;
  min-height: min(850px, calc(100svh - 40px));
  display: grid;
  align-items: center;
  background:
    linear-gradient(90deg, rgba(7,21,33,.03), transparent 45%),
    radial-gradient(circle at 13% 35%, rgba(196,169,119,.15), transparent 24rem);
}
.hero::before {
  content: "";
  position: absolute;
  z-index: -1;
  inset: 0;
  opacity: .22;
  background-image: linear-gradient(rgba(11,32,56,.07) 1px, transparent 1px), linear-gradient(90deg, rgba(11,32,56,.07) 1px, transparent 1px);
  background-size: 56px 56px;
  mask-image: linear-gradient(to bottom, black, transparent 75%);
}
.hero-layout { align-items: center !important; gap: clamp(34px, 5vw, 90px) !important; }
.hero-content { position: relative; z-index: 2; }
.hero-eyebrow {
  display: inline-flex !important;
  align-items: center;
  gap: 10px;
  padding: 8px 13px !important;
  border: 1px solid rgba(196,169,119,.45) !important;
  background: rgba(255,255,255,.62) !important;
  border-radius: 999px !important;
  box-shadow: 0 10px 28px rgba(7,21,33,.04);
}
.hero-eyebrow::before { content: ""; width: 7px; height: 7px; border-radius: 50%; background: var(--pk-gold); box-shadow: 0 0 0 5px rgba(196,169,119,.13); }
.hero-title {
  font-size: clamp(3.15rem, 6vw, 6.2rem) !important;
  line-height: 1.03 !important;
  letter-spacing: -.055em !important;
  max-width: 760px;
  margin: 24px 0 !important;
}
.hero-title-gold {
  display: block;
  color: var(--pk-gold) !important;
  text-wrap: balance;
}
.hero-lead { max-width: 640px !important; font-size: clamp(1.05rem, 1.35vw, 1.25rem) !important; line-height: 2 !important; color: #526276 !important; }
.hero-actions { gap: 12px !important; }
.btn { min-height: 52px; border-radius: 12px !important; padding-inline: 20px !important; transition: transform .25s ease, box-shadow .25s ease, background .25s ease !important; }
.btn:hover { transform: translateY(-2px); }
.btn-gold { box-shadow: 0 14px 32px rgba(196,169,119,.24) !important; }
.btn-outline { background: rgba(255,255,255,.55) !important; border-color: rgba(11,32,56,.17) !important; }

.hero-visual { transform: translateY(8px); }
.hero-image-wrap {
  position: relative;
  border-radius: 34px !important;
  overflow: visible !important;
  box-shadow: 0 35px 90px rgba(7,21,33,.19) !important;
}
.hero-image-wrap::before {
  content: "";
  position: absolute;
  inset: 18px -18px -18px 18px;
  z-index: -1;
  border: 1px solid rgba(196,169,119,.5);
  border-radius: 34px;
}
.hero-image-wrap img { border-radius: 34px !important; filter: saturate(.9) contrast(1.03); }
.hero-curved-tag {
  border: 1px solid rgba(255,255,255,.5) !important;
  background: rgba(7,21,33,.86) !important;
  box-shadow: 0 20px 45px rgba(7,21,33,.25) !important;
  backdrop-filter: blur(14px);
  border-radius: 14px !important;
}
.hero-features { margin-top: 36px !important; border-top: 1px solid var(--pk-line); padding-top: 20px; }
.hero-feature-item { padding-inline: 13px !important; }
.hero-feature-icon { color: var(--pk-gold) !important; }

.services, .about, .human-story, .process, .sectors-strip { position: relative; }
.services { padding-top: clamp(90px, 10vw, 150px) !important; }
.section-badge {
  letter-spacing: .02em !important;
  border-radius: 999px !important;
  padding: 7px 12px !important;
  border: 1px solid rgba(196,169,119,.38) !important;
}
.section-head h2, .about-copy h2, .human-story-content h2 { letter-spacing: -.045em !important; line-height: 1.2 !important; }
.service-featured-card, .supporting-service-card, .why-card, .process-step-card {
  border: 1px solid rgba(11,32,56,.09) !important;
  box-shadow: 0 12px 35px rgba(7,21,33,.055) !important;
  transition: transform .35s cubic-bezier(.16,1,.3,1), box-shadow .35s ease, border-color .35s ease !important;
}
.service-featured-card:hover, .supporting-service-card:hover, .why-card:hover, .process-step-card:hover {
  transform: translateY(-7px);
  box-shadow: var(--pk-shadow) !important;
  border-color: rgba(196,169,119,.4) !important;
}
.featured-photo-wrap { overflow: hidden; }
.featured-photo-wrap img, .supporting-photo-wrap img, .about-image-wrap img, .human-story-visual img { transition: transform .8s cubic-bezier(.16,1,.3,1), filter .8s ease; }
.service-featured-card:hover .featured-photo-wrap img, .supporting-service-card:hover .supporting-photo-wrap img { transform: scale(1.035); filter: saturate(1.05); }

.about { padding-block: clamp(100px, 11vw, 170px) !important; }
.about-image-wrap { box-shadow: 0 35px 80px rgba(7,21,33,.14) !important; border-radius: 30px !important; }
.about-image-wrap::after { content: ""; position: absolute; inset: 16px -16px -16px 16px; border: 1px solid rgba(196,169,119,.45); border-radius: 30px; z-index: -1; }
.about-feature-item { border-color: rgba(11,32,56,.1) !important; background: rgba(255,255,255,.68) !important; border-radius: 14px !important; transition: transform .25s ease, border-color .25s ease; }
.about-feature-item:hover { transform: translateY(-3px); border-color: rgba(196,169,119,.5) !important; }

.signature-ecosystem, .why-section, .stats-dark, .cta-section { background: #071521 !important; }
.signature-ecosystem { position: relative; overflow: hidden; padding-block: clamp(100px, 12vw, 175px) !important; }
.signature-ecosystem::before {
  content: "";
  position: absolute;
  width: 620px; height: 620px;
  top: -280px; left: -150px;
  border: 1px solid rgba(196,169,119,.16);
  border-radius: 50%;
  box-shadow: 0 0 0 90px rgba(196,169,119,.025), 0 0 0 180px rgba(196,169,119,.018);
}
.ecosystem-node { background: rgba(255,255,255,.035) !important; border: 1px solid rgba(255,255,255,.1) !important; border-radius: 18px !important; transition: transform .35s ease, border-color .35s ease, background .35s ease !important; }
.ecosystem-node:hover { transform: translateY(-6px); border-color: rgba(196,169,119,.5) !important; background: rgba(255,255,255,.055) !important; }
.node-icon-wrap, .why-card-icon { color: var(--pk-gold-hi) !important; }

.human-story { padding-block: clamp(100px, 11vw, 160px) !important; }
.human-story-visual { position: relative; }
.human-story-visual::before { content: ""; position: absolute; inset: 14px -14px -14px 14px; border: 1px solid rgba(196,169,119,.42); border-radius: 28px; z-index: -1; }
.human-story-visual img { border-radius: 28px !important; box-shadow: 0 30px 70px rgba(7,21,33,.14); }
.human-quote-lead { font-size: clamp(2rem, 4vw, 4.1rem) !important; }

.stats-dark { border-block: 1px solid rgba(255,255,255,.08); }
.stats-grid { padding-block: 34px !important; }
.stats-grid .stat-item { border-inline-start: 1px solid rgba(255,255,255,.1); }
.stats-grid .stat-number { color: var(--pk-gold-hi) !important; }

.why-section { color: #fff; padding-block: clamp(100px, 11vw, 155px) !important; }
.why-card { background: rgba(255,255,255,.035) !important; border-color: rgba(255,255,255,.09) !important; color: #fff; }
.why-card:hover { border-color: rgba(196,169,119,.45) !important; }
.why-card p { color: rgba(255,255,255,.66) !important; }

.process { padding-block: clamp(95px, 10vw, 145px) !important; }
.process-steps { position: relative; }
.process-steps::before { content: ""; position: absolute; top: 37px; right: 8%; left: 8%; height: 1px; background: linear-gradient(90deg, transparent, rgba(196,169,119,.45), transparent); z-index: 0; }
.process-step-card { position: relative; z-index: 1; background: rgba(255,255,255,.86) !important; }
.step-card-num { color: var(--pk-gold-dark, #a8823b) !important; font-family: var(--font-latin) !important; font-weight: 800; letter-spacing: .08em; }

.cta-section { padding-block: clamp(90px, 11vw, 150px) !important; }
.cta-box-center { border: 1px solid rgba(196,169,119,.28) !important; background: radial-gradient(circle at 50% 0, rgba(196,169,119,.11), transparent 55%), rgba(255,255,255,.035) !important; border-radius: 26px !important; box-shadow: 0 35px 90px rgba(0,0,0,.18) !important; }
.cta-box-center h2 { font-size: clamp(2.2rem, 4vw, 4.3rem) !important; letter-spacing: -.045em !important; }

.sectors-strip { background: #f2f1ec !important; border-top: 1px solid rgba(11,32,56,.07); }
.sector-pill { border-color: rgba(11,32,56,.1) !important; background: rgba(255,255,255,.72) !important; transition: transform .25s ease, border-color .25s ease, box-shadow .25s ease; }
.sector-pill:hover { transform: translateY(-3px); border-color: rgba(196,169,119,.5) !important; box-shadow: 0 15px 35px rgba(7,21,33,.08); }

footer { background: #05111b !important; }
.footer-brand img { border-radius: 10px; }
.footer-links a, .footer-contact-item { transition: color .2s ease, transform .2s ease; }
.footer-links a:hover, .footer-contact-item:hover { color: var(--pk-gold-hi) !important; transform: translateX(-3px); }
.back-to-top { border-radius: 50% !important; box-shadow: 0 14px 35px rgba(7,21,33,.22) !important; }

@media (max-width: 900px) {
  .hero { min-height: auto; padding-block: 72px 90px !important; }
  .hero-layout { grid-template-columns: 1fr !important; }
  .hero-visual { order: -1; max-width: 760px; margin-inline: auto; width: 100%; }
  .hero-title { font-size: clamp(2.75rem, 11vw, 4.5rem) !important; }
  .hero-features { grid-template-columns: repeat(2, minmax(0, 1fr)) !important; }
  .process-steps::before { display: none; }
}

@media (max-width: 640px) {
  .topbar-center, .topbar-right .topbar-lang { display: none !important; }
  #site-header nav { min-height: 72px !important; }
  .hero { padding-block: 48px 72px !important; }
  .hero-image-wrap, .hero-image-wrap img { border-radius: 22px !important; }
  .hero-image-wrap::before { inset: 10px -10px -10px 10px; border-radius: 22px; }
  .hero-features { gap: 8px !important; }
  .hero-feature-item { min-height: 92px; padding: 12px 8px !important; }
  .services, .about, .human-story, .process, .why-section, .signature-ecosystem { padding-block: 76px !important; }
  .cta-box-center { border-radius: 20px !important; padding: 36px 20px !important; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
}