/* =========================================================
   Al-Ibtikar Al-Dhahabi (Golden Novelty Co.) — Brand Stylesheet
   Palette: Ink Charcoal / Golden Yellow / Warm Cream
========================================================= */

:root{
  --charcoal:     #1a1611;
  --charcoal-2:   #262019;
  --charcoal-3:   #322a20;
  --cream:        #fbf5e9;
  --cream-2:      #f3ead6;
  --gold:         #f4b728;
  --gold-deep:    #c9920f;
  --gold-light:   #ffe49a;
  --ink:          #211c16;
  --muted-on-cream: #8c8170;
  --muted-on-dark:  #c8bfac;

  --font-ar-display: 'Cairo', sans-serif;
  --font-ar-body:    'Almarai', sans-serif;
  --font-en-display: 'Space Grotesk', sans-serif;
  --font-en-body:    'Inter', sans-serif;

  --container: 1200px;
  --radius: 6px;
  --transition: .35s cubic-bezier(.4,0,.2,1);
}

*{ margin:0; padding:0; box-sizing:border-box; }
html{ scroll-behavior:smooth; }

body{
  background: var(--cream);
  color: var(--ink);
  font-family: var(--font-ar-body);
  line-height: 1.9;
  overflow-x: hidden;
}

html[dir="rtl"] body{ font-family: var(--font-ar-body); }
html[dir="ltr"] body{ font-family: var(--font-en-body); }

html[dir="rtl"] .lang-en{ display:none !important; }
html[dir="ltr"] .lang-ar{ display:none !important; }

h1,h2,h3,h4{
  font-family: var(--font-ar-display);
  font-weight: 800;
  color: var(--ink);
  letter-spacing: 0;
}
html[dir="ltr"] h1,
html[dir="ltr"] h2,
html[dir="ltr"] h3,
html[dir="ltr"] h4{
  font-family: var(--font-en-display);
  letter-spacing: .5px;
  text-transform: uppercase;
}

section.dark h1, section.dark h2, section.dark h3, section.dark h4,
footer h1, footer h2, footer h3, footer h4{ color: var(--cream); }

a{ color: inherit; text-decoration: none; }
img{ max-width:100%; display:block; }
.container{ width: 92%; max-width: var(--container); margin: 0 auto; }
section{ position: relative; }
section.dark{ background: var(--charcoal); color: var(--muted-on-dark); }
section.light{ background: var(--cream); color: var(--ink); }
section.light-2{ background: var(--cream-2); color: var(--ink); }

/* ---------- Signature: diagonal gold seam between sections ---------- */
.seam{
  position: relative; height: 64px; z-index: 5;
}
.seam svg{ width:100%; height:100%; display:block; }
.seam.flip svg{ transform: scaleY(-1); }

/* ---------- Eyebrow / heading helpers ---------- */
.eyebrow{
  display:inline-flex; align-items:center; gap:10px;
  color: var(--gold-deep);
  font-family: var(--font-en-display);
  font-size: .8rem;
  letter-spacing: 4px;
  text-transform: uppercase;
  margin-bottom: 14px;
}
section.dark .eyebrow{ color: var(--gold); }
.eyebrow::before{
  content:""; display:block; width: 28px; height: 3px; background: var(--gold);
}
html[dir="rtl"] .eyebrow{ font-family: var(--font-ar-body); font-weight:700; letter-spacing:2px; }

.section-head{ max-width: 760px; margin: 0 0 50px; }
.section-head.center{ margin-inline: auto; text-align: center; }
.section-head h2{ font-size: clamp(2.1rem, 4.4vw, 3.4rem); margin-bottom: 14px; line-height:1.15; }
.section-head p{ color: var(--muted-on-cream); font-size: 1.02rem; max-width: 620px; }
section.dark .section-head p{ color: var(--muted-on-dark); }
.section-head.center p{ margin-inline:auto; }

/* =========================================================
   HEADER / NAV
========================================================= */
header{
  position: fixed; top:0; left:0; right:0; z-index: 1000;
  background: rgba(26,22,17,.78);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid rgba(244,183,40,.18);
  transition: var(--transition);
}
.nav{
  display:flex; align-items:center; justify-content:space-between;
  padding: 12px 0;
}
.brand{ display:flex; align-items:center; gap:12px; }
.brand img{ width: 50px; height:50px; border-radius:50%; object-fit:cover; border: 2px solid var(--gold); }
.brand .brand-text{ display:flex; flex-direction:column; line-height:1.25; }
.brand .brand-text .name-ar{ font-family: var(--font-ar-display); font-weight:800; color: var(--cream); font-size:1.18rem; }
.brand .brand-text .name-en{ font-family: var(--font-en-display); color: var(--gold); font-size:.7rem; letter-spacing:3px; text-transform:uppercase; }

.nav-links{ display:flex; align-items:center; gap: 30px; }
.nav-links a{
  font-size: .92rem; color: var(--cream); position:relative; padding: 6px 2px;
  font-family: var(--font-en-display); letter-spacing: 1px; text-transform: uppercase;
  transition: color var(--transition);
}
html[dir="rtl"] .nav-links a{ font-family: var(--font-ar-body); font-weight:700; letter-spacing:0; text-transform:none; }
.nav-links a::after{
  content:""; position:absolute; bottom:-4px; left:0; right:100%;
  height:2px; background: var(--gold); transition: right var(--transition);
}
.nav-links a:hover{ color: var(--gold); }
.nav-links a:hover::after{ right:0; }

.lang-toggle{
  border: 2px solid var(--gold);
  color: var(--gold);
  background: transparent;
  padding: 9px 20px;
  font-size: .8rem;
  cursor: pointer;
  letter-spacing: 2px;
  text-transform: uppercase;
  transition: var(--transition);
  font-family: var(--font-en-display);
}
.lang-toggle:hover{ background: var(--gold); color: var(--charcoal); }

.nav-toggle{
  display:none; flex-direction:column; gap:5px; cursor:pointer; background:none; border:none;
}
.nav-toggle span{ width:26px; height:2px; background: var(--gold); display:block; }

/* =========================================================
   HERO / SLIDESHOW
========================================================= */
.hero{
  position: relative; height: 100vh; min-height: 660px;
  display:flex; align-items:flex-end; justify-content:flex-start;
  overflow:hidden; background: var(--charcoal);
}
.slideshow{ position:absolute; inset:0; }
.slide{
  position:absolute; inset:0;
  background-size: cover; background-position: center;
  opacity:0; transform: scale(1.08);
  transition: opacity 1.6s ease, transform 7s ease;
  filter: grayscale(.35) brightness(.62);
}
.slide.active{ opacity:1; transform: scale(1); }
.hero::before{
  content:""; position:absolute; inset:0; z-index:2;
  background: linear-gradient(0deg, rgba(26,22,17,.97) 8%, rgba(26,22,17,.55) 50%, rgba(26,22,17,.35) 100%);
}
.hero::after{
  content:""; position:absolute; z-index:2;
  top:0; bottom:0; width: 46%;
  inset-inline-start:0;
  background: linear-gradient(120deg, rgba(244,183,40,.16), transparent 70%);
  pointer-events:none;
}
.hero-content{
  position:relative; z-index:3; padding: 0 0 110px;
  max-width: 760px;
}
.hero-logo{
  width: 96px; height:96px; border-radius:50%;
  border: 2px solid var(--gold);
  margin-bottom: 26px; object-fit:cover;
  box-shadow: 0 0 40px rgba(244,183,40,.25);
}
.hero-content .eyebrow{ color: var(--gold); }
.hero-content h1{
  font-size: clamp(2.6rem, 7vw, 5.2rem);
  margin-bottom: 22px;
  color: var(--cream);
  line-height: 1.08;
}
.hero-content h1 span{ color: var(--gold); }
.hero-content .tagline{
  font-size: clamp(1rem, 1.6vw, 1.2rem);
  color: var(--muted-on-dark);
  max-width: 620px; margin: 0 0 36px;
  font-weight:300;
}
.hero-buttons{ display:flex; gap:18px; flex-wrap:wrap; }

.btn{
  display:inline-block; padding: 16px 40px;
  font-size: .85rem; letter-spacing: 3px; text-transform:uppercase; cursor:pointer;
  transition: var(--transition); border:2px solid var(--gold);
  font-family: var(--font-en-display);
}
html[dir="rtl"] .btn{ font-family: var(--font-ar-body); font-weight:700; letter-spacing:0; text-transform:none; }
.btn-primary{ background: var(--gold); color: var(--charcoal); font-weight:700; }
.btn-primary:hover{ background: var(--gold-light); transform: translateY(-3px); }
.btn-outline{ background: transparent; color: var(--cream); }
.btn-outline:hover{ background: rgba(244,183,40,.12); border-color: var(--gold-light); transform: translateY(-3px); }

.slide-dots{
  position:absolute; bottom: 34px; inset-inline-end: 0; z-index:3;
  display:flex; gap:10px; padding-inline-end: 5%;
}
.slide-dots span{
  width:34px; height:4px; background: rgba(251,245,233,.25);
  cursor:pointer; transition: var(--transition);
}
.slide-dots span.active{ background: var(--gold); }

.hero-index{
  position:absolute; top: 130px; inset-inline-end: 6%; z-index:3;
  font-family: var(--font-en-display); color: var(--gold);
  font-size: 5rem; font-weight:700; opacity:.18; line-height:1;
}

/* =========================================================
   ABOUT
========================================================= */
.about{ padding: 120px 0; }
.about-grid{
  display:grid; grid-template-columns: .95fr 1.05fr; gap: 70px; align-items:center;
}
.about-media{ position:relative; }
.about-media .frame{
  position:relative; border-radius: var(--radius); overflow:hidden;
  clip-path: polygon(0 0, 100% 0, 100% 88%, 88% 100%, 0 100%);
}
.about-media img{ width:100%; height: 480px; object-fit:cover; }
.about-media .tag{
  position:absolute; bottom: 22px; inset-inline-start: -22px;
  background: var(--gold); color: var(--charcoal);
  padding: 18px 26px; text-align:center;
  font-family: var(--font-en-display); font-weight:700;
  box-shadow: 0 14px 30px rgba(0,0,0,.25);
}
.about-media .tag .num{ font-size: 2rem; line-height:1; display:block; }
.about-media .tag .lbl{ font-size: .65rem; letter-spacing:3px; text-transform:uppercase; }
html[dir="rtl"] .about-media .tag .lbl{ font-family: var(--font-ar-body); letter-spacing:1px; }

.about-text p{ color: var(--muted-on-cream); font-size: 1.04rem; margin-bottom: 18px; }
.about-stats{ display:flex; gap: 40px; margin-top: 34px; flex-wrap:wrap; }
.stat .num{ font-family: var(--font-en-display); font-size: 2.6rem; color: var(--gold-deep); font-weight:700; line-height:1; }
.stat .label{ font-size: .8rem; color: var(--muted-on-cream); letter-spacing:1px; margin-top:6px; }

/* =========================================================
   VISION / MISSION / VALUES
========================================================= */
.vmg{ padding: 120px 0; }
.vmg-cards{ display:grid; grid-template-columns: repeat(3, 1fr); gap: 2px; background: rgba(244,183,40,.18); margin-top: 10px; }
.vmg-card{
  background: var(--charcoal-2);
  padding: 46px 38px;
  transition: var(--transition);
}
.vmg-card:hover{ background: var(--charcoal-3); }
.vmg-card .icon{
  width: 56px; height:56px;
  border: 2px solid var(--gold); color: var(--gold);
  display:flex; align-items:center; justify-content:center;
  margin-bottom: 24px;
  transform: rotate(45deg);
}
.vmg-card .icon svg{ width:24px; height:24px; transform: rotate(-45deg); }
.vmg-card h3{ font-size: 1.5rem; margin-bottom: 16px; }
.vmg-card p{ color: var(--muted-on-dark); font-size: .98rem; }

/* =========================================================
   GOALS
========================================================= */
.goals{ padding: 120px 0; }
.goals-grid{ display:grid; grid-template-columns: repeat(5, 1fr); gap: 1px; background: rgba(244,183,40,.25); margin-top: 10px; }
.goal-item{
  background: var(--cream);
  padding: 34px 24px;
  transition: var(--transition);
}
.goal-item:hover{ background: var(--cream-2); }
.goal-item .gnum{
  font-family: var(--font-en-display); color: var(--gold-deep);
  font-size: 2.2rem; font-weight:700; margin-bottom: 14px; line-height:1;
}
.goal-item h4{ font-size: 1.05rem; margin-bottom: 10px; }
.goal-item p{ font-size: .86rem; color: var(--muted-on-cream); }

/* =========================================================
   SERVICES
========================================================= */
.services{ padding: 120px 0; }
.services-grid{ display:grid; grid-template-columns: repeat(3, 1fr); gap: 28px; margin-top: 10px; }
.service-card{
  position:relative; overflow:hidden;
  height: 380px; isolation:isolate;
}
.service-card img{ width:100%; height:100%; object-fit:cover; transition: transform 1.2s ease, filter 1.2s ease; filter: grayscale(.4) brightness(.85); }
.service-card:hover img{ transform: scale(1.08); filter: grayscale(0) brightness(.7); }
.service-card::after{
  content:""; position:absolute; inset:0;
  background: linear-gradient(180deg, rgba(26,22,17,.05) 30%, rgba(26,22,17,.96) 95%);
}
.service-num{
  position:absolute; top:22px; inset-inline-end: 22px; z-index:2;
  font-family: var(--font-en-display); color: var(--gold);
  font-size: .85rem; letter-spacing: 3px;
  border: 1px solid var(--gold); padding: 5px 12px;
}
.service-content{
  position:absolute; inset-inline:0; bottom:0; padding: 28px; z-index:2;
}
.service-content h3{ font-size: 1.4rem; margin-bottom: 12px; color: var(--cream); }
.service-content p{ font-size: .92rem; color: var(--muted-on-dark); }

/* =========================================================
   GALLERY
========================================================= */
.gallery{ padding: 120px 0; }
.gallery-grid{
  display:grid; grid-template-columns: repeat(4, 1fr); grid-auto-rows: 210px; gap: 14px; margin-top: 10px;
}
.gallery-grid .g-item{ overflow:hidden; position:relative; }
.gallery-grid .g-item img{ width:100%; height:100%; object-fit:cover; transition: transform .6s ease, filter .6s ease; filter: grayscale(.3) brightness(.95); }
.gallery-grid .g-item:hover img{ transform: scale(1.07); filter: grayscale(0) brightness(1.05); }
.gallery-grid .g-item.tall{ grid-row: span 2; }
.gallery-grid .g-item.wide{ grid-column: span 2; }
.gallery-grid .g-item::after{
  content:""; position:absolute; inset:0;
  border: 1px solid rgba(244,183,40,0); transition: var(--transition);
}
.gallery-grid .g-item:hover::after{ border-color: var(--gold); }

/* =========================================================
   CONTACT
========================================================= */
.contact{ padding: 120px 0; }
.contact-grid{ display:grid; grid-template-columns: 1fr 1fr; gap: 2px; background: rgba(244,183,40,.2); margin-top: 10px; }
.contact-info{
  background: var(--charcoal-2);
  padding: 50px;
}
.contact-info h3{ font-size: 1.7rem; margin-bottom: 30px; }
.contact-row{
  display:flex; gap: 18px; align-items:flex-start; margin-bottom: 26px;
}
.contact-row .ic{
  width: 48px; height: 48px;
  border:2px solid var(--gold); color: var(--gold);
  display:flex; align-items:center; justify-content:center; flex-shrink:0;
  transform: rotate(45deg);
}
.contact-row .ic svg{ width:20px; height:20px; transform: rotate(-45deg); }
.contact-row .txt strong{
  display:block; color: var(--gold); margin-bottom: 6px; font-size: .8rem;
  letter-spacing: 3px; text-transform:uppercase; font-family: var(--font-en-display);
}
html[dir="rtl"] .contact-row .txt strong{ font-family: var(--font-ar-body); letter-spacing:1px; }
.contact-row .txt p, .contact-row .txt a{ color: var(--muted-on-dark); font-size: .98rem; }

.social-row{ display:flex; gap: 14px; margin-top: 34px; }
.social-row a{
  width: 46px; height:46px; border:2px solid var(--gold);
  display:flex; align-items:center; justify-content:center; color: var(--gold);
  transition: var(--transition); transform: rotate(45deg);
}
.social-row a svg{ transform: rotate(-45deg); width:18px; height:18px; }
.social-row a:hover{ background: var(--gold); color: var(--charcoal); }

.map-frame{
  overflow:hidden; min-height: 100%; filter: grayscale(.2);
}
.map-frame iframe{ width:100%; height:100%; min-height: 420px; border:0; }

/* =========================================================
   FOOTER
========================================================= */
footer{
  background: var(--charcoal); color: var(--muted-on-dark);
  padding: 70px 0 26px;
  border-top: 4px solid var(--gold);
}
.footer-grid{ display:grid; grid-template-columns: 1.4fr 1fr 1fr; gap: 50px; margin-bottom: 40px; }
.footer-brand{ display:flex; gap:14px; align-items:center; margin-bottom: 20px; }
.footer-brand img{ width:54px; height:54px; border-radius:50%; border:2px solid var(--gold); object-fit:cover; }
.footer-brand .name-ar{ font-family: var(--font-ar-display); font-weight:800; color: var(--cream); font-size:1.3rem; }
.footer-brand .name-en{ font-family: var(--font-en-display); color: var(--gold); font-size:.72rem; letter-spacing:3px; text-transform:uppercase; }
.footer-col h4{
  color: var(--gold); font-size: .85rem; margin-bottom: 22px;
  letter-spacing:3px; text-transform:uppercase; font-family: var(--font-en-display);
}
html[dir="rtl"] .footer-col h4{ font-family: var(--font-ar-body); font-weight:800; letter-spacing:1px; }
.footer-col p, .footer-col a{ color: var(--muted-on-dark); font-size: .92rem; display:block; margin-bottom: 12px; transition: var(--transition); }
.footer-col a:hover{ color: var(--gold); }
.footer-bottom{
  border-top: 1px solid rgba(244,183,40,.15); padding-top: 24px;
  display:flex; justify-content:space-between; align-items:center; flex-wrap:wrap; gap:12px;
  color: var(--muted-on-dark); font-size: .85rem;
}
.footer-bottom .gold{ color: var(--gold); font-family: var(--font-en-display); letter-spacing:2px; }
html[dir="rtl"] .footer-bottom .gold{ font-family: var(--font-ar-body); letter-spacing:0; font-weight:700; }

/* =========================================================
   REVEAL ANIMATIONS
========================================================= */
.reveal{ opacity:0; transform: translateY(30px); transition: opacity .8s ease, transform .8s ease; }
.reveal.show{ opacity:1; transform: translateY(0); }

/* =========================================================
   RESPONSIVE
========================================================= */
@media (max-width: 1024px){
  .about-grid{ grid-template-columns: 1fr; gap: 50px; }
  .about-media img{ height: 380px; }
  .vmg-cards{ grid-template-columns: 1fr; }
  .goals-grid{ grid-template-columns: repeat(2,1fr); }
  .services-grid{ grid-template-columns: repeat(2,1fr); }
  .gallery-grid{ grid-template-columns: repeat(2,1fr); }
  .contact-grid{ grid-template-columns: 1fr; }
  .footer-grid{ grid-template-columns: 1fr 1fr; }
  .hero-index{ display:none; }
}

@media (max-width: 760px){
  .nav-links{
    position:absolute; top:100%; inset-inline:0;
    background: var(--charcoal); flex-direction:column; align-items:flex-start;
    padding: 20px 24px; gap: 18px; border-bottom: 2px solid var(--gold);
    display:none;
  }
  .nav-links.open{ display:flex; }
  .nav-toggle{ display:flex; }
  .lang-toggle{ order:3; }
  .services-grid{ grid-template-columns: 1fr; }
  .gallery-grid{ grid-template-columns: repeat(2,1fr); grid-auto-rows: 160px; }
  .gallery-grid .g-item.wide{ grid-column: span 2; }
  .goals-grid{ grid-template-columns: 1fr 1fr; }
  .footer-grid{ grid-template-columns: 1fr; text-align:center; }
  .footer-brand{ justify-content:center; }
  .about-media .tag{ inset-inline-start: 10px; bottom:10px; padding:12px 18px; }
  .about-media .tag .num{ font-size:1.5rem; }
  .hero-buttons{ flex-direction:column; align-items:flex-start; }
  .hero-content{ padding-bottom: 80px; }
}