/* ==========================================================================
   Arabic Lingo — Modern redesign
   Palette is taken from the original site (css/streamline.css):
   cyan #00b8dd · charcoal #2b2e31 · yellow #FFD602 · gray #737373 · light #E6EFF9
   ========================================================================== */

:root {
  --primary: #00b8dd;
  --primary-600: #0098b8;
  --primary-700: #007a94;
  --primary-50: #e8f9fd;
  --primary-100: #ccf1f9;
  --light: #e6eff9;
  --accent: #ffd602;
  --accent-600: #e6c000;
  --orange: #f49b1f;
  --dark: #2b2e31;
  --darker: #1e2023;
  --text: #4a4e53;
  --muted: #737373;
  --border: #e4e9ef;
  --bg: #ffffff;
  --bg-soft: #f6f9fc;

  --radius-sm: 10px;
  --radius: 16px;
  --radius-lg: 24px;
  --shadow-sm: 0 2px 8px rgba(43, 46, 49, .06);
  --shadow: 0 10px 30px rgba(43, 46, 49, .08);
  --shadow-lg: 0 24px 60px rgba(43, 46, 49, .14);
  --shadow-primary: 0 12px 30px rgba(0, 184, 221, .35);

  --font: "Plus Jakarta Sans", system-ui, -apple-system, "Segoe UI", Roboto, Arial, sans-serif;
  --font-ar: "Cairo", "Tahoma", system-ui, sans-serif;
  --container: 1200px;
  --header-h: 80px;
  --ease: cubic-bezier(.2, .8, .2, 1);
}

/* ---------- Reset ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  font-family: var(--font);
  font-size: 16px;
  line-height: 1.7;
  color: var(--text);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
body.rtl { font-family: var(--font-ar); }
img { max-width: 100%; height: auto; display: block; }
a { color: var(--primary-600); text-decoration: none; transition: color .2s; }
a:hover { color: var(--primary-700); }
h1, h2, h3, h4, h5 { color: var(--dark); line-height: 1.2; margin: 0 0 .6em; font-weight: 800; letter-spacing: -.02em; }
body.rtl h1, body.rtl h2, body.rtl h3, body.rtl h4 { letter-spacing: 0; line-height: 1.4; }
p { margin: 0 0 1.1em; }
ul, ol { margin: 0 0 1.1em; padding-inline-start: 1.2em; }
button, input, select, textarea { font: inherit; color: inherit; }
::selection { background: var(--primary); color: #fff; }
:focus-visible { outline: 3px solid var(--accent); outline-offset: 3px; border-radius: 6px; }

.container { width: min(100% - 40px, var(--container)); margin-inline: auto; }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0,0,0,0); border: 0; }
.skip-link { position: absolute; left: 12px; top: -60px; background: var(--dark); color: #fff; padding: 10px 16px; border-radius: 8px; z-index: 1000; }
.skip-link:focus { top: 12px; color: #fff; }

.icon { width: 1.25em; height: 1.25em; display: inline-block; flex-shrink: 0; vertical-align: middle; }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: .55em;
  padding: .9em 1.6em; border-radius: 999px; border: 2px solid transparent;
  font-weight: 700; font-size: .98rem; line-height: 1; cursor: pointer;
  transition: transform .25s var(--ease), box-shadow .25s var(--ease), background .25s, color .25s, border-color .25s;
  white-space: nowrap;
}
.btn:hover { transform: translateY(-2px); }
.btn:active { transform: translateY(0); }
.btn-primary { background: var(--primary); color: #fff; box-shadow: var(--shadow-primary); }
.btn-primary:hover { background: var(--primary-600); color: #fff; }
.btn-accent { background: var(--accent); color: var(--dark); box-shadow: 0 12px 30px rgba(255, 214, 2, .35); }
.btn-accent:hover { background: var(--accent-600); color: var(--dark); }
.btn-outline { border-color: currentColor; color: var(--dark); background: transparent; }
.btn-outline:hover { background: var(--dark); color: #fff; border-color: var(--dark); }
.btn-ghost-light { border-color: rgba(255,255,255,.35); color: #fff; background: rgba(255,255,255,.06); backdrop-filter: blur(6px); }
.btn-ghost-light:hover { background: #fff; color: var(--dark); border-color: #fff; }
.btn-lg { padding: 1.05em 1.9em; font-size: 1.05rem; }
.btn-block { width: 100%; }
.btn[disabled] { opacity: .65; cursor: not-allowed; transform: none; }
.btn .spinner { width: 18px; height: 18px; border: 2.5px solid rgba(255,255,255,.4); border-top-color: #fff; border-radius: 50%; animation: spin .7s linear infinite; display: none; }
.btn.is-loading .spinner { display: inline-block; }
.btn.is-loading .btn-label-icon { display: none; }
@keyframes spin { to { transform: rotate(360deg); } }

.link-arrow { display: inline-flex; align-items: center; gap: .4em; font-weight: 700; color: var(--primary-600); }
.link-arrow .icon { transition: transform .25s var(--ease); }
.link-arrow:hover .icon { transform: translateX(4px); }
body.rtl .link-arrow .icon { transform: scaleX(-1); }
body.rtl .link-arrow:hover .icon { transform: scaleX(-1) translateX(4px); }

/* ---------- Top bar ---------- */
.topbar { background: var(--darker); color: rgba(255,255,255,.75); font-size: .85rem; }
.topbar .container { display: flex; justify-content: space-between; align-items: center; gap: 16px; min-height: 40px; }
.topbar a { color: rgba(255,255,255,.8); display: inline-flex; align-items: center; gap: 6px; }
.topbar a:hover { color: var(--primary); }
.topbar-info { display: flex; gap: 22px; flex-wrap: wrap; }
.topbar-info .icon { color: var(--primary); width: 15px; height: 15px; }
.lang-switch { background: rgba(255,255,255,.08); padding: 4px 12px; border-radius: 999px; font-weight: 700; font-family: var(--font-ar); }
.lang-switch:hover { background: var(--primary); color: #fff !important; }

/* ---------- Header ---------- */
.site-header { position: sticky; top: 0; z-index: 100; background: rgba(255,255,255,.88); backdrop-filter: saturate(180%) blur(14px); -webkit-backdrop-filter: saturate(180%) blur(14px); border-bottom: 1px solid transparent; transition: box-shadow .3s, border-color .3s; }
.site-header.scrolled { box-shadow: var(--shadow-sm); border-bottom-color: var(--border); }
.site-header .container { display: flex; align-items: center; justify-content: space-between; height: var(--header-h); gap: 24px; transition: height .3s; }
.site-header.scrolled .container { height: 68px; }
.brand { display: flex; align-items: center; }
.brand img { height: 56px; width: auto; transition: height .3s; }
.site-header.scrolled .brand img { height: 48px; }

.main-nav > ul { display: flex; align-items: center; gap: 4px; list-style: none; margin: 0; padding: 0; }
.main-nav li { position: relative; }
.main-nav .nav-link {
  display: flex; align-items: center; gap: 4px; padding: 10px 14px; border-radius: 10px;
  font-weight: 600; font-size: .95rem; color: var(--dark); background: none; border: 0; cursor: pointer;
}
.main-nav .nav-link:hover, .main-nav li:hover > .nav-link, .main-nav .nav-link.active { color: var(--primary-600); background: var(--primary-50); }
.main-nav .nav-link .chev { width: 14px; height: 14px; transition: transform .25s; }
.main-nav li:hover > .nav-link .chev { transform: rotate(180deg); }
.dropdown {
  position: absolute; top: calc(100% + 10px); inset-inline-start: 0; min-width: 260px; list-style: none; margin: 0; padding: 10px;
  background: #fff; border: 1px solid var(--border); border-radius: var(--radius); box-shadow: var(--shadow-lg);
  opacity: 0; visibility: hidden; transform: translateY(8px); transition: all .25s var(--ease);
}
.dropdown::before { content: ""; position: absolute; top: -12px; left: 0; right: 0; height: 12px; }
.main-nav li:hover > .dropdown, .main-nav li:focus-within > .dropdown { opacity: 1; visibility: visible; transform: translateY(0); }
.dropdown a { display: flex; align-items: center; gap: 12px; padding: 10px 12px; border-radius: 10px; color: var(--dark); font-weight: 600; font-size: .93rem; }
.dropdown a .icon { width: 34px; height: 34px; padding: 8px; border-radius: 9px; background: var(--primary-50); color: var(--primary-600); transition: all .2s; }
.dropdown a:hover, .dropdown a.active { background: var(--bg-soft); color: var(--primary-600); }
.dropdown a:hover .icon { background: var(--primary); color: #fff; }

.header-actions { display: flex; align-items: center; gap: 12px; }
.nav-toggle { display: none; width: 46px; height: 46px; border-radius: 12px; border: 1px solid var(--border); background: #fff; cursor: pointer; align-items: center; justify-content: center; }
.nav-toggle span, .nav-toggle span::before, .nav-toggle span::after { display: block; width: 20px; height: 2px; background: var(--dark); border-radius: 2px; position: relative; transition: all .3s; }
.nav-toggle span::before, .nav-toggle span::after { content: ""; position: absolute; left: 0; }
.nav-toggle span::before { top: -6px; } .nav-toggle span::after { top: 6px; }
.nav-open .nav-toggle span { background: transparent; }
.nav-open .nav-toggle span::before { top: 0; transform: rotate(45deg); }
.nav-open .nav-toggle span::after { top: 0; transform: rotate(-45deg); }

/* ---------- Hero (home) ---------- */
.hero {
  position: relative; overflow: hidden; color: #fff;
  background:
    radial-gradient(1200px 600px at 85% -10%, rgba(0,184,221,.45), transparent 60%),
    radial-gradient(800px 500px at -10% 110%, rgba(255,214,2,.18), transparent 60%),
    linear-gradient(135deg, #1e2023 0%, #2b2e31 55%, #233a44 100%);
  padding: 110px 0 140px;
}
.hero::before {
  content: ""; position: absolute; inset: 0; opacity: .5; pointer-events: none;
  background-image: linear-gradient(rgba(255,255,255,.04) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.04) 1px, transparent 1px);
  background-size: 48px 48px; mask-image: radial-gradient(ellipse at center, #000 30%, transparent 75%);
}
.hero .container { position: relative; display: grid; grid-template-columns: 1.1fr .9fr; gap: 60px; align-items: center; }
.eyebrow { display: inline-flex; align-items: center; gap: 10px; padding: 8px 16px 8px 8px; border-radius: 999px; background: rgba(255,255,255,.08); border: 1px solid rgba(255,255,255,.14); font-size: .88rem; font-weight: 600; margin-bottom: 26px; backdrop-filter: blur(6px); }
.eyebrow .dot { width: 24px; height: 24px; border-radius: 50%; background: var(--primary); display: grid; place-items: center; }
.eyebrow .dot .icon { width: 14px; height: 14px; }
.hero h1 { color: #fff; font-size: clamp(2.3rem, 5vw, 3.9rem); margin-bottom: 22px; }
.hero h1 .hl { background: linear-gradient(90deg, var(--primary), #6ee3fa); -webkit-background-clip: text; background-clip: text; color: transparent; }
.hero .typed { color: var(--accent); border-inline-end: 3px solid var(--accent); padding-inline-end: 4px; white-space: nowrap; }
.hero p.lead { font-size: 1.15rem; color: rgba(255,255,255,.78); max-width: 560px; margin-bottom: 34px; }
.hero-actions { display: flex; gap: 14px; flex-wrap: wrap; }
.hero-trust { display: flex; gap: 28px; margin-top: 46px; flex-wrap: wrap; }
.hero-trust div { display: flex; align-items: center; gap: 10px; font-size: .92rem; color: rgba(255,255,255,.8); }
.hero-trust .icon { color: var(--accent); }

.hero-visual { position: relative; }
.translate-card {
  position: relative; background: rgba(255,255,255,.07); border: 1px solid rgba(255,255,255,.14); border-radius: var(--radius-lg);
  padding: 26px; backdrop-filter: blur(16px); -webkit-backdrop-filter: blur(16px); box-shadow: 0 30px 80px rgba(0,0,0,.35);
  animation: float 6s ease-in-out infinite;
}
.tc-head { display: flex; align-items: center; justify-content: space-between; margin-bottom: 18px; }
.tc-lang { display: flex; align-items: center; gap: 10px; font-weight: 700; font-size: .9rem; }
.tc-lang span { padding: 6px 14px; border-radius: 999px; background: rgba(255,255,255,.1); }
.tc-lang .icon { color: var(--primary); }
.tc-dots { display: flex; gap: 6px; } .tc-dots i { width: 10px; height: 10px; border-radius: 50%; background: rgba(255,255,255,.25); }
.tc-dots i:nth-child(1) { background: #ff6159; } .tc-dots i:nth-child(2) { background: var(--accent); } .tc-dots i:nth-child(3) { background: #28c840; }
.tc-box { background: rgba(0,0,0,.22); border-radius: 14px; padding: 18px; margin-bottom: 12px; }
.tc-box small { display: block; font-size: .75rem; text-transform: uppercase; letter-spacing: .1em; color: rgba(255,255,255,.5); margin-bottom: 6px; }
.tc-box p { margin: 0; font-size: 1.02rem; color: #fff; }
.tc-box.ar { border: 1px solid rgba(0,184,221,.45); background: rgba(0,184,221,.12); }
.tc-box.ar p { font-family: var(--font-ar); direction: rtl; text-align: right; font-size: 1.2rem; }
.tc-footer { display: flex; gap: 8px; flex-wrap: wrap; margin-top: 16px; }
.tc-footer span { font-size: .78rem; padding: 5px 12px; border-radius: 999px; background: rgba(255,255,255,.08); display: inline-flex; gap: 6px; align-items: center; }
.tc-footer .icon { width: 13px; height: 13px; color: #28c840; }
.float-badge {
  position: absolute; background: #fff; color: var(--dark); border-radius: 16px; padding: 14px 18px; box-shadow: var(--shadow-lg);
  display: flex; align-items: center; gap: 12px; font-weight: 700; font-size: .9rem; animation: float 5s ease-in-out infinite;
}
.float-badge small { display: block; font-weight: 500; color: var(--muted); font-size: .78rem; }
.float-badge .ic { width: 42px; height: 42px; border-radius: 12px; display: grid; place-items: center; }
.float-badge.b1 { bottom: -34px; inset-inline-start: -30px; animation-delay: -2s; }
.float-badge.b1 .ic { background: var(--accent); color: var(--dark); }
.float-badge.b2 { top: -26px; inset-inline-end: -20px; animation-delay: -1s; }
.float-badge.b2 .ic { background: var(--primary); color: #fff; }
@keyframes float { 0%,100% { transform: translateY(0); } 50% { transform: translateY(-12px); } }

.hero-wave { position: absolute; bottom: -1px; left: 0; width: 100%; height: 80px; color: #fff; }

/* ---------- Page hero (inner pages) ---------- */
.page-hero {
  position: relative; overflow: hidden; color: #fff; padding: 80px 0 90px;
  background:
    radial-gradient(700px 400px at 90% 0%, rgba(0,184,221,.5), transparent 60%),
    radial-gradient(500px 300px at 0% 100%, rgba(255,214,2,.14), transparent 60%),
    linear-gradient(135deg, #1e2023, #2b2e31 60%, #24404b);
}
.page-hero::before {
  content: ""; position: absolute; inset: 0; opacity: .45;
  background-image: linear-gradient(rgba(255,255,255,.04) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.04) 1px, transparent 1px);
  background-size: 40px 40px; mask-image: linear-gradient(90deg, transparent, #000 60%);
}
.page-hero .container { position: relative; }
.page-hero h1 { color: #fff; font-size: clamp(2rem, 4.5vw, 3.2rem); margin-bottom: 14px; }
.page-hero p { color: rgba(255,255,255,.78); font-size: 1.12rem; max-width: 700px; margin: 0; }
.page-hero .hero-icon { position: absolute; inset-inline-end: 0; top: 50%; transform: translateY(-50%); width: 180px; height: 180px; color: rgba(0,184,221,.28); }
.page-hero .hero-icon svg { width: 100%; height: 100%; stroke-width: 1.1; }
.breadcrumb { display: flex; align-items: center; gap: 8px; list-style: none; padding: 0; margin: 0 0 18px; font-size: .9rem; flex-wrap: wrap; }
.breadcrumb a { color: rgba(255,255,255,.7); } .breadcrumb a:hover { color: var(--primary); }
.breadcrumb li + li::before { content: "/"; margin-inline-end: 8px; color: rgba(255,255,255,.35); }
.breadcrumb li[aria-current] { color: var(--accent); font-weight: 600; }

/* ---------- Sections ---------- */
.section { padding: 100px 0; position: relative; }
.section-sm { padding: 70px 0; }
.section.soft { background: var(--bg-soft); }
.section.dark { background: var(--dark); color: rgba(255,255,255,.75); }
.section.dark h2, .section.dark h3 { color: #fff; }
.section-head { text-align: center; max-width: 720px; margin: 0 auto 56px; }
.section-head.start { text-align: start; margin-inline: 0; }
.kicker { display: inline-flex; align-items: center; gap: 8px; font-size: .8rem; font-weight: 800; text-transform: uppercase; letter-spacing: .14em; color: var(--primary-600); margin-bottom: 14px; }
.kicker::before { content: ""; width: 26px; height: 3px; border-radius: 3px; background: var(--accent); }
body.rtl .kicker { letter-spacing: 0; font-size: .95rem; }
.section-head h2, .h2 { font-size: clamp(1.8rem, 3.6vw, 2.7rem); }
.section-head p { font-size: 1.08rem; color: var(--muted); margin: 0; }

/* ---------- Stats ---------- */
.stats { margin-top: -70px; position: relative; z-index: 3; }
.stats-grid { display: grid; grid-template-columns: repeat(4, 1fr); background: #fff; border-radius: var(--radius-lg); box-shadow: var(--shadow-lg); overflow: hidden; }
.stat { padding: 34px 24px; text-align: center; position: relative; }
.stat + .stat::before { content: ""; position: absolute; inset-inline-start: 0; top: 25%; height: 50%; width: 1px; background: var(--border); }
.stat strong { display: block; font-size: 2.6rem; font-weight: 800; color: var(--dark); line-height: 1.1; letter-spacing: -.03em; }
.stat strong em { font-style: normal; color: var(--primary); }
.stat span { color: var(--muted); font-weight: 600; font-size: .92rem; }

/* ---------- Grid / cards ---------- */
.grid { display: grid; gap: 26px; }
.grid-2 { grid-template-columns: repeat(2, 1fr); }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-4 { grid-template-columns: repeat(4, 1fr); }

.card {
  position: relative; background: #fff; border: 1px solid var(--border); border-radius: var(--radius); padding: 32px;
  transition: transform .35s var(--ease), box-shadow .35s var(--ease), border-color .35s; overflow: hidden;
}
.card:hover { transform: translateY(-6px); box-shadow: var(--shadow-lg); border-color: transparent; }
.card h3 { font-size: 1.25rem; margin-bottom: 10px; }
.card p { color: var(--muted); font-size: .97rem; }
.card .link-arrow { margin-top: 4px; }
.card-icon { width: 60px; height: 60px; border-radius: 16px; display: grid; place-items: center; background: var(--primary-50); color: var(--primary-600); margin-bottom: 22px; transition: all .35s var(--ease); }
.card-icon .icon { width: 28px; height: 28px; }
.card:hover .card-icon { background: var(--primary); color: #fff; transform: rotate(-6deg) scale(1.05); }
.card.service::after { content: ""; position: absolute; inset-inline-start: 0; bottom: 0; height: 4px; width: 0; background: linear-gradient(90deg, var(--primary), var(--accent)); transition: width .45s var(--ease); }
.card.service:hover::after { width: 100%; }
.card.dark { background: var(--dark); border-color: var(--dark); }
.card.dark h3 { color: #fff; } .card.dark p { color: rgba(255,255,255,.72); }
.card.dark .card-icon { background: rgba(255,214,2,.15); color: var(--accent); }
.card.dark .link-arrow { color: var(--accent); }
a.card { display: block; color: inherit; }

/* Specialization pills */
.pills { display: flex; flex-wrap: wrap; gap: 12px; list-style: none; padding: 0; margin: 0; }
.pills a, .pills span {
  display: inline-flex; align-items: center; gap: 8px; padding: 11px 18px; border-radius: 999px; background: #fff; border: 1px solid var(--border);
  font-weight: 600; color: var(--dark); font-size: .94rem; transition: all .25s;
}
.pills .icon { color: var(--primary); width: 18px; height: 18px; }
.pills a:hover { border-color: var(--primary); background: var(--primary); color: #fff; transform: translateY(-2px); box-shadow: var(--shadow-primary); }
.pills a:hover .icon { color: #fff; }

/* About split */
.split { display: grid; grid-template-columns: 1fr 1fr; gap: 70px; align-items: center; }
.split-media { position: relative; }
.media-stack { position: relative; border-radius: var(--radius-lg); background: linear-gradient(135deg, var(--primary) 0%, #0b7ea0 100%); padding: 40px; color: #fff; overflow: hidden; min-height: 420px; display: flex; flex-direction: column; justify-content: flex-end; }
.media-stack::before { content: "ع"; position: absolute; font-family: var(--font-ar); font-size: 340px; line-height: 1; top: -40px; inset-inline-end: -10px; color: rgba(255,255,255,.1); font-weight: 900; }
.media-stack::after { content: "A"; position: absolute; font-size: 220px; line-height: 1; top: 30px; inset-inline-start: 20px; color: rgba(255,255,255,.08); font-weight: 900; }
.media-stack h3 { color: #fff; font-size: 1.6rem; position: relative; z-index: 1; }
.media-stack p { color: rgba(255,255,255,.85); position: relative; z-index: 1; margin: 0; }
.media-badge { position: absolute; z-index: 2; bottom: -26px; inset-inline-end: 30px; background: var(--accent); color: var(--dark); border-radius: 18px; padding: 18px 22px; box-shadow: var(--shadow-lg); text-align: center; }
.media-badge strong { display: block; font-size: 2rem; line-height: 1; font-weight: 800; }
.media-badge span { font-size: .82rem; font-weight: 700; }

.check-list { list-style: none; padding: 0; margin: 0 0 1.4em; display: grid; gap: 12px; }
.check-list li { display: flex; gap: 12px; align-items: flex-start; }
.check-list li::before {
  content: ""; flex-shrink: 0; width: 24px; height: 24px; margin-top: 2px; border-radius: 50%;
  background: var(--primary-50) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%230098b8' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M20 6 9 17l-5-5'/%3E%3C/svg%3E") center / 14px no-repeat;
}
.check-list.cols-2 { grid-template-columns: 1fr 1fr; }
.section.dark .check-list li::before { background-color: rgba(0,184,221,.18); }

/* Process / timeline */
.process { display: grid; grid-template-columns: repeat(5, 1fr); gap: 20px; counter-reset: step; position: relative; }
.process::before { content: ""; position: absolute; top: 34px; left: 10%; right: 10%; height: 2px; background: repeating-linear-gradient(90deg, var(--primary) 0 8px, transparent 8px 16px); opacity: .5; }
.step { text-align: center; position: relative; counter-increment: step; }
.step-num { width: 68px; height: 68px; margin: 0 auto 20px; border-radius: 50%; background: #fff; border: 2px solid var(--primary); display: grid; place-items: center; color: var(--primary-600); position: relative; z-index: 1; transition: all .3s; }
.step-num::after { content: counter(step); position: absolute; top: -6px; inset-inline-end: -6px; width: 26px; height: 26px; border-radius: 50%; background: var(--accent); color: var(--dark); font-size: .8rem; font-weight: 800; display: grid; place-items: center; }
.step:hover .step-num { background: var(--primary); color: #fff; transform: scale(1.08); }
.step h4 { font-size: 1.05rem; margin-bottom: 8px; }
.step p { font-size: .9rem; color: var(--muted); margin: 0; }
.section.dark .step-num { background: var(--dark); }
.section.dark .step p { color: rgba(255,255,255,.65); }

/* Tools chips */
.chips { display: flex; flex-wrap: wrap; gap: 10px; list-style: none; padding: 0; margin: 0 0 1.4em; }
.chips li { padding: 8px 16px; border-radius: 10px; background: var(--bg-soft); border: 1px solid var(--border); font-weight: 600; font-size: .9rem; color: var(--dark); transition: all .2s; }
.chips li:hover { background: var(--primary-50); border-color: var(--primary-100); color: var(--primary-700); }

/* Clients marquee */
.marquee { overflow: hidden; mask-image: linear-gradient(90deg, transparent, #000 10%, #000 90%, transparent); }
.marquee-track { display: flex; gap: 22px; width: max-content; animation: marquee 50s linear infinite; }
.marquee:hover .marquee-track { animation-play-state: paused; }
.marquee-track img { width: 170px; height: 94px; object-fit: contain; background: #fff; border-radius: 14px; border: 1px solid var(--border); padding: 6px; filter: grayscale(1); opacity: .75; transition: all .3s; }
.marquee-track img:hover { filter: none; opacity: 1; }
@keyframes marquee { to { transform: translateX(-50%); } }
body.rtl .marquee-track { animation-name: marquee-rtl; }
@keyframes marquee-rtl { to { transform: translateX(50%); } }

.clients-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; }
.clients-grid figure { margin: 0; background: #fff; border: 1px solid var(--border); border-radius: var(--radius); padding: 14px; display: grid; place-items: center; transition: all .3s var(--ease); }
.clients-grid img { filter: grayscale(1); opacity: .8; transition: all .3s; }
.clients-grid figure:hover { transform: translateY(-4px); box-shadow: var(--shadow); }
.clients-grid figure:hover img { filter: none; opacity: 1; }

/* CTA band */
.cta-band { position: relative; overflow: hidden; border-radius: var(--radius-lg); padding: 60px; color: #fff;
  background: radial-gradient(500px 300px at 100% 0%, rgba(255,214,2,.35), transparent 60%), linear-gradient(120deg, var(--primary-700), var(--primary)); 
  display: grid; grid-template-columns: 1fr auto; gap: 30px; align-items: center; box-shadow: var(--shadow-primary); }
.cta-band::after { content: ""; position: absolute; width: 320px; height: 320px; border-radius: 50%; border: 50px solid rgba(255,255,255,.08); inset-inline-end: -100px; bottom: -160px; }
.cta-band h2 { color: #fff; font-size: clamp(1.6rem, 3vw, 2.3rem); margin-bottom: 8px; }
.cta-band p { margin: 0; color: rgba(255,255,255,.88); font-size: 1.05rem; }
.cta-band .actions { display: flex; gap: 12px; flex-wrap: wrap; position: relative; z-index: 1; }
.cta-wrap { padding: 0 0 100px; }

/* ---------- Inner page layout ---------- */
.page-layout { display: grid; grid-template-columns: minmax(0, 1fr) 340px; gap: 50px; align-items: start; }
.prose { font-size: 1.04rem; }
.prose h2 { font-size: 1.75rem; margin-top: 1.6em; }
.prose h2:first-child { margin-top: 0; }
.prose h3 { font-size: 1.3rem; margin-top: 1.4em; }
.prose .lead { font-size: 1.2rem; color: var(--dark); font-weight: 500; line-height: 1.65; }
.prose strong { color: var(--dark); }
.callout { display: flex; gap: 18px; padding: 24px 26px; border-radius: var(--radius); background: var(--primary-50); border-inline-start: 4px solid var(--primary); margin: 30px 0; }
.callout .icon { color: var(--primary-600); width: 28px; height: 28px; }
.callout p { margin: 0; color: var(--dark); }
.callout.accent { background: #fffbe0; border-color: var(--accent); }
.callout.accent .icon { color: #b39500; }
.info-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; margin: 0 0 1.6em; }
.info-item { padding: 20px; border-radius: var(--radius-sm); background: var(--bg-soft); border: 1px solid var(--border); }
.info-item h4 { font-size: 1rem; margin-bottom: 6px; display: flex; align-items: center; gap: 8px; }
.info-item h4 .icon { color: var(--primary); width: 20px; height: 20px; }
.info-item p { margin: 0; font-size: .93rem; color: var(--muted); }
.numbered { list-style: none; padding: 0; counter-reset: n; display: grid; gap: 14px; margin-bottom: 1.6em; }
.numbered li { counter-increment: n; display: flex; gap: 16px; align-items: center; padding: 16px 20px; border-radius: var(--radius-sm); background: #fff; border: 1px solid var(--border); font-weight: 600; color: var(--dark); transition: all .25s; }
.numbered li:hover { border-color: var(--primary); box-shadow: var(--shadow-sm); }
.numbered li::before { content: counter(n); width: 36px; height: 36px; flex-shrink: 0; border-radius: 10px; background: var(--primary); color: #fff; display: grid; place-items: center; font-weight: 800; }

.sidebar { position: sticky; top: calc(var(--header-h) + 24px); display: grid; gap: 24px; }
.side-nav { background: #fff; border: 1px solid var(--border); border-radius: var(--radius); padding: 12px; }
.side-nav h4 { font-size: .8rem; text-transform: uppercase; letter-spacing: .12em; color: var(--muted); padding: 10px 12px 6px; margin: 0; }
.side-nav ul { list-style: none; padding: 0; margin: 0; }
.side-nav a { display: flex; align-items: center; justify-content: space-between; padding: 11px 14px; border-radius: 10px; color: var(--dark); font-weight: 600; font-size: .95rem; }
.side-nav a .icon { width: 16px; height: 16px; opacity: 0; transform: translateX(-6px); transition: all .25s; color: var(--primary); }
.side-nav a:hover, .side-nav a.active { background: var(--primary-50); color: var(--primary-700); }
.side-nav a:hover .icon, .side-nav a.active .icon { opacity: 1; transform: none; }
.side-nav .sub a { padding-inline-start: 30px; font-weight: 500; font-size: .9rem; color: var(--muted); }
.side-cta { border-radius: var(--radius); padding: 30px; color: #fff; background: radial-gradient(300px 200px at 100% 0%, rgba(0,184,221,.55), transparent 70%), var(--dark); }
.side-cta h4 { color: #fff; font-size: 1.3rem; }
.side-cta p { color: rgba(255,255,255,.72); font-size: .94rem; }
.side-cta .btn { margin-top: 6px; }
.side-contact { list-style: none; padding: 0; margin: 18px 0 0; display: grid; gap: 10px; font-size: .92rem; }
.side-contact a { color: #fff; display: flex; align-items: center; gap: 10px; }
.side-contact .icon { color: var(--accent); width: 18px; height: 18px; }

/* ---------- Forms ---------- */
.form-card { background: #fff; border: 1px solid var(--border); border-radius: var(--radius-lg); padding: 40px; box-shadow: var(--shadow); }
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 18px 20px; }
.form-grid .full { grid-column: 1 / -1; }
.field label { display: block; font-weight: 700; font-size: .9rem; color: var(--dark); margin-bottom: 8px; }
.field label .req { color: #e5484d; }
.field input, .field select, .field textarea {
  width: 100%; padding: 14px 16px; border-radius: 12px; border: 1.5px solid var(--border); background: var(--bg-soft);
  font-size: .98rem; transition: border-color .2s, box-shadow .2s, background .2s; outline: none;
}
.field textarea { min-height: 150px; resize: vertical; }
.field input:focus, .field select:focus, .field textarea:focus { border-color: var(--primary); background: #fff; box-shadow: 0 0 0 4px rgba(0,184,221,.15); }
.field.invalid input, .field.invalid select, .field.invalid textarea { border-color: #e5484d; background: #fff5f5; }
.field .error { display: none; color: #e5484d; font-size: .84rem; margin-top: 6px; font-weight: 600; }
.field.invalid .error { display: block; }
.checkbox { display: flex; align-items: center; gap: 10px; font-weight: 600; cursor: pointer; color: var(--dark); }
.checkbox input { width: 20px; height: 20px; accent-color: var(--primary); }
.captcha-wrap { min-height: 78px; }
.captcha-wrap.invalid .h-captcha { outline: 2px solid #e5484d; border-radius: 6px; }
.captcha-error { display: none; color: #e5484d; font-size: .84rem; font-weight: 600; margin-top: 6px; }
.captcha-wrap.invalid .captcha-error { display: block; }
.form-note { font-size: .84rem; color: var(--muted); display: flex; align-items: center; gap: 8px; margin: 0; }
.form-note .icon { color: var(--primary); width: 16px; height: 16px; }
.hp { position: absolute !important; left: -9999px !important; }
.form-status { display: none; align-items: flex-start; gap: 12px; padding: 16px 18px; border-radius: 12px; font-weight: 600; margin-top: 18px; }
.form-status.show { display: flex; }
.form-status.success { background: #e9f9ef; color: #18794e; border: 1px solid #b7ebcb; }
.form-status.error { background: #fff0f0; color: #c62a2f; border: 1px solid #ffc9c9; }
.form-status .icon { width: 22px; height: 22px; }
.form-actions { display: flex; align-items: center; justify-content: space-between; gap: 20px; flex-wrap: wrap; }

.contact-layout { display: grid; grid-template-columns: 380px 1fr; gap: 40px; align-items: start; }
.contact-info { display: grid; gap: 18px; }
.contact-item { display: flex; gap: 18px; padding: 24px; background: #fff; border: 1px solid var(--border); border-radius: var(--radius); transition: all .3s; }
.contact-item:hover { box-shadow: var(--shadow); transform: translateY(-3px); }
.contact-item .ic { width: 52px; height: 52px; border-radius: 14px; background: var(--primary-50); color: var(--primary-600); display: grid; place-items: center; flex-shrink: 0; }
.contact-item h4 { margin: 0 0 4px; font-size: 1rem; }
.contact-item p, .contact-item a { margin: 0; color: var(--muted); font-size: .95rem; }
.contact-item a:hover { color: var(--primary-600); }
.map-embed { border-radius: var(--radius); overflow: hidden; border: 1px solid var(--border); height: 240px; }
.map-embed iframe { width: 100%; height: 100%; border: 0; filter: grayscale(.3); }

/* ---------- Footer ---------- */
.site-footer { background: var(--darker); color: rgba(255,255,255,.65); padding-top: 80px; position: relative; overflow: hidden; }
.site-footer::before { content: ""; position: absolute; top: 0; left: 0; right: 0; height: 4px; background: linear-gradient(90deg, var(--primary), var(--accent), var(--orange)); }
.footer-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1.2fr; gap: 50px; padding-bottom: 60px; }
.footer-brand img { height: 60px; width: auto; background: #fff; padding: 6px 10px; border-radius: 12px; margin-bottom: 20px; }
.footer-brand p { font-size: .95rem; max-width: 340px; }
.site-footer h4 { color: #fff; font-size: 1.05rem; margin-bottom: 22px; }
.footer-links { list-style: none; padding: 0; margin: 0; display: grid; gap: 10px; }
.footer-links a { color: rgba(255,255,255,.65); font-size: .95rem; display: inline-flex; align-items: center; gap: 8px; transition: all .2s; }
.footer-links a:hover { color: var(--primary); transform: translateX(4px); }
body.rtl .footer-links a:hover { transform: translateX(-4px); }
.footer-contact { list-style: none; padding: 0; margin: 0; display: grid; gap: 16px; font-size: .95rem; }
.footer-contact li { display: flex; gap: 12px; }
.footer-contact .icon { color: var(--primary); margin-top: 3px; }
.footer-contact a { color: rgba(255,255,255,.8); } .footer-contact a:hover { color: var(--primary); }
.footer-bottom { border-top: 1px solid rgba(255,255,255,.08); padding: 24px 0; font-size: .88rem; }
.footer-bottom .container { display: flex; justify-content: space-between; gap: 16px; flex-wrap: wrap; }
.footer-bottom a { color: rgba(255,255,255,.65); } .footer-bottom a:hover { color: var(--primary); }
.footer-bottom .powered-by a { color: var(--primary); font-weight: 700; text-decoration: underline; text-underline-offset: 3px; }
.footer-bottom .powered-by a:hover { color: var(--accent); }

.back-to-top { position: fixed; bottom: 24px; inset-inline-end: 24px; width: 50px; height: 50px; border-radius: 50%; background: var(--primary); color: #fff; border: 0; cursor: pointer; display: grid; place-items: center; box-shadow: var(--shadow-primary); opacity: 0; visibility: hidden; transform: translateY(20px); transition: all .3s var(--ease); z-index: 90; }
.back-to-top.show { opacity: 1; visibility: visible; transform: none; }
.back-to-top:hover { background: var(--primary-600); transform: translateY(-3px); }

/* ---------- Reveal animations ---------- */
.reveal { opacity: 0; transform: translateY(28px); transition: opacity .8s var(--ease), transform .8s var(--ease); }
.reveal.in { opacity: 1; transform: none; }
.reveal[data-delay="1"] { transition-delay: .1s; } .reveal[data-delay="2"] { transition-delay: .2s; }
.reveal[data-delay="3"] { transition-delay: .3s; } .reveal[data-delay="4"] { transition-delay: .4s; }
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; scroll-behavior: auto !important; }
  .reveal { opacity: 1; transform: none; }
}

/* ---------- Responsive ---------- */
@media (max-width: 1100px) {
  .main-nav .nav-link { padding: 10px 10px; font-size: .9rem; }
  .header-actions .btn { display: none; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .grid-4 { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 960px) {
  :root { --header-h: 70px; }
  .nav-toggle { display: inline-flex; }
  .main-nav {
    position: fixed; inset: var(--header-h) 0 0 0; background: #fff; padding: 20px; overflow-y: auto;
    transform: translateX(100%); transition: transform .35s var(--ease); z-index: 99;
  }
  body.rtl .main-nav { transform: translateX(-100%); }
  .nav-open .main-nav { transform: none !important; }
  .nav-open { overflow: hidden; }
  .main-nav > ul { flex-direction: column; align-items: stretch; gap: 2px; }
  .main-nav .nav-link { padding: 14px 16px; font-size: 1.05rem; justify-content: space-between; width: 100%; }
  .dropdown { position: static; opacity: 1; visibility: visible; transform: none; box-shadow: none; border: 0; padding: 0 0 0 12px; display: none; min-width: 0; }
  .main-nav li.open > .dropdown { display: block; }
  .main-nav li:hover > .nav-link .chev { transform: none; }
  .main-nav li.open > .nav-link .chev { transform: rotate(180deg); }
  .topbar-info .hide-sm { display: none; }

  .hero { padding: 70px 0 120px; }
  .hero .container, .split, .page-layout, .contact-layout { grid-template-columns: 1fr; }
  .hero-visual { max-width: 520px; margin: 30px auto 0; width: 100%; }
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .stat:nth-child(3)::before { display: none; }
  .grid-3 { grid-template-columns: repeat(2, 1fr); }
  .process { grid-template-columns: 1fr; gap: 16px; }
  .process::before { display: none; }
  .step { display: grid; grid-template-columns: 68px 1fr; gap: 20px; text-align: start; align-items: center; background: #fff; padding: 18px; border-radius: var(--radius); border: 1px solid var(--border); }
  .section.dark .step { background: rgba(255,255,255,.04); border-color: rgba(255,255,255,.08); }
  .step-num { margin: 0; }
  .sidebar { position: static; }
  .cta-band { grid-template-columns: 1fr; padding: 44px 32px; }
  .clients-grid { grid-template-columns: repeat(3, 1fr); }
  .page-hero .hero-icon { display: none; }
  .section { padding: 76px 0; }
}
@media (max-width: 640px) {
  .topbar-info a:not(:first-child) { display: none; }
  .grid-2, .grid-3, .grid-4, .form-grid, .info-grid, .check-list.cols-2 { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; gap: 36px; }
  .form-card { padding: 26px 20px; }
  .card { padding: 26px; }
  .clients-grid { grid-template-columns: repeat(2, 1fr); }
  .stat strong { font-size: 2rem; }
  .float-badge.b1 { inset-inline-start: 0; } .float-badge.b2 { inset-inline-end: 0; }
  .brand img { height: 46px; }
  .hero-actions .btn { width: 100%; }
}