/* =============================================================
   Star Soft — Corporate site stylesheet
   ============================================================= */
:root {
  --navy-950: #070b18;
  --navy-900: #0b1020;
  --navy-800: #111a33;
  --navy-700: #1b2747;
  --blue: #2563eb;
  --blue-600: #1d4ed8;
  --cyan: #22d3ee;
  --ink: #0f172a;
  --text: #334155;
  --muted: #64748b;
  --line: #e2e8f0;
  --bg: #ffffff;
  --bg-alt: #f5f7fb;
  --wa: #22c55e;
  --radius: 16px;
  --radius-sm: 10px;
  --shadow-sm: 0 1px 2px rgba(15, 23, 42, .06), 0 1px 3px rgba(15, 23, 42, .05);
  --shadow: 0 10px 30px -12px rgba(15, 23, 42, .18);
  --shadow-lg: 0 30px 60px -20px rgba(2, 6, 23, .45);
  --font-display: 'Alexandria', 'IBM Plex Sans Arabic', sans-serif;
  --font-body: 'IBM Plex Sans Arabic', 'Alexandria', sans-serif;
  --container: 1200px;
  --header-h: 76px;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: calc(var(--header-h) + 12px); -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  font-family: var(--font-body);
  font-size: 16.5px;
  line-height: 1.75;
  color: var(--text);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
img { max-width: 100%; height: auto; display: block; }
a { color: var(--blue); text-decoration: none; transition: color .2s; }
a:hover { color: var(--blue-600); }
h1, h2, h3, h4 { font-family: var(--font-display); color: var(--ink); line-height: 1.3; margin: 0 0 .5em; font-weight: 700; letter-spacing: -.01em; }
p { margin: 0 0 1em; }
ul, ol { margin: 0; padding: 0; list-style: none; }
button { font: inherit; }
:focus-visible { outline: 3px solid var(--cyan); outline-offset: 2px; border-radius: 6px; }

.container { width: 100%; max-width: var(--container); margin: 0 auto; padding: 0 24px; }
.container.narrow { max-width: 820px; }
.center { text-align: center; }
.muted { color: var(--muted); }
.skip-link { position: absolute; inset-inline-start: 12px; top: -60px; z-index: 300; background: var(--blue); color: #fff; padding: 8px 16px; border-radius: 8px; }
.skip-link:focus { top: 12px; color: #fff; }
[dir="ltr"] .flip-rtl { transform: scaleX(-1); }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: .55em;
  padding: .8em 1.4em; border-radius: 12px; border: 1.5px solid transparent;
  font-family: var(--font-display); font-weight: 600; font-size: .95rem; line-height: 1.2;
  cursor: pointer; transition: transform .2s, box-shadow .2s, background .2s, color .2s, border-color .2s;
  white-space: nowrap;
}
.btn:hover { transform: translateY(-2px); }
.btn-sm { padding: .6em 1.1em; font-size: .88rem; }
.btn-lg { padding: 1em 1.7em; font-size: 1rem; }
.btn-block { width: 100%; }
.btn-primary { background: linear-gradient(135deg, var(--blue), #3b82f6); color: #fff; box-shadow: 0 10px 24px -10px rgba(37, 99, 235, .7); }
.btn-primary:hover { color: #fff; box-shadow: 0 16px 30px -10px rgba(37, 99, 235, .8); }
.btn-outline { border-color: var(--line); color: var(--ink); background: #fff; }
.btn-outline:hover { border-color: var(--blue); color: var(--blue); }
.btn-outline-light { border-color: rgba(255, 255, 255, .25); color: #fff; background: rgba(255, 255, 255, .04); }
.btn-outline-light:hover { border-color: #fff; color: #fff; background: rgba(255, 255, 255, .1); }
.btn-light { background: #fff; color: var(--blue-600); }
.btn-light:hover { color: var(--blue-600); box-shadow: 0 12px 30px -10px rgba(0, 0, 0, .35); }
.btn-ghost { color: var(--ink); background: var(--bg-alt); }
.btn-wa { background: var(--wa); color: #fff; }
.btn-wa:hover { color: #fff; background: #16a34a; }

/* ---------- Header ---------- */
.site-header {
  position: fixed; inset: 0 0 auto 0; z-index: 100; height: var(--header-h);
  display: flex; align-items: center; transition: background .3s, box-shadow .3s, border-color .3s;
  border-bottom: 1px solid transparent;
}
.site-header.is-scrolled, body:not(.home) .site-header {
  background: rgba(7, 11, 24, .82); backdrop-filter: saturate(160%) blur(16px); -webkit-backdrop-filter: saturate(160%) blur(16px);
  border-bottom-color: rgba(255, 255, 255, .07);
}
.header-inner { display: flex; align-items: center; gap: 24px; }
.brand { display: inline-flex; align-items: center; gap: 10px; color: #fff; }
.brand:hover { color: #fff; }
.brand-mark { width: 40px; height: 40px; border-radius: 11px; box-shadow: 0 0 0 1px rgba(255,255,255,.12), 0 6px 18px -6px rgba(34,211,238,.55); }
.brand-text { display: flex; flex-direction: column; line-height: 1.1; }
.brand-text strong { font-family: var(--font-display); font-size: 1.15rem; font-weight: 800; letter-spacing: .01em; }
.brand-text small { font-size: .72rem; opacity: .6; }
.main-nav { margin-inline-start: auto; }
.main-nav ul { display: flex; gap: 4px; }
.main-nav a { display: block; padding: 8px 14px; border-radius: 10px; color: rgba(255, 255, 255, .78); font-weight: 500; font-size: .93rem; }
.main-nav a:hover, .main-nav a.is-active { color: #fff; background: rgba(255, 255, 255, .07); }
.nav-mobile-extra { display: none; }
.header-actions { display: flex; align-items: center; gap: 10px; }
.lang-btn, .link-login { display: inline-flex; align-items: center; gap: 6px; color: rgba(255, 255, 255, .8); font-size: .88rem; font-weight: 500; padding: 8px 10px; border-radius: 10px; }
.lang-btn:hover, .link-login:hover { color: #fff; background: rgba(255, 255, 255, .07); }
.nav-toggle { display: none; width: 44px; height: 44px; border: 0; border-radius: 12px; background: rgba(255, 255, 255, .08); cursor: pointer; flex-direction: column; align-items: center; justify-content: center; gap: 5px; }
.nav-toggle span { width: 20px; height: 2px; background: #fff; border-radius: 2px; transition: transform .25s, opacity .25s; }
.nav-open .nav-toggle span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-open .nav-toggle span:nth-child(2) { opacity: 0; }
.nav-open .nav-toggle span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ---------- Hero ---------- */
.hero, .page-hero {
  position: relative; overflow: hidden; color: #cbd5e1;
  background: radial-gradient(1200px 600px at 85% -10%, #15265a 0%, transparent 60%), linear-gradient(180deg, var(--navy-950), var(--navy-900));
}
.hero { padding: calc(var(--header-h) + 72px) 0 56px; }
.hero-bg { position: absolute; inset: 0; pointer-events: none; }
.orb { position: absolute; border-radius: 50%; filter: blur(80px); opacity: .55; }
.orb-1 { width: 520px; height: 520px; background: #1d4ed8; inset-inline-end: -120px; top: -160px; }
.orb-2 { width: 380px; height: 380px; background: #0e7490; inset-inline-start: -140px; bottom: -120px; opacity: .35; }
.grid-lines {
  position: absolute; inset: 0;
  background-image: linear-gradient(rgba(148, 163, 184, .07) 1px, transparent 1px), linear-gradient(90deg, rgba(148, 163, 184, .07) 1px, transparent 1px);
  background-size: 56px 56px;
  mask-image: radial-gradient(ellipse 70% 60% at 50% 30%, #000 30%, transparent 75%);
  -webkit-mask-image: radial-gradient(ellipse 70% 60% at 50% 30%, #000 30%, transparent 75%);
}
.hero-grid { position: relative; display: grid; grid-template-columns: 1.05fr 1fr; gap: 56px; align-items: center; }
.pill { display: inline-flex; align-items: center; gap: 10px; padding: 7px 16px; border-radius: 99px; background: rgba(255, 255, 255, .06); border: 1px solid rgba(255, 255, 255, .1); color: #e2e8f0; font-size: .85rem; margin-bottom: 24px; }
.pill .dot { width: 8px; height: 8px; border-radius: 50%; background: #34d399; box-shadow: 0 0 0 4px rgba(52, 211, 153, .2); }
.hero h1 { color: #fff; font-size: clamp(2.1rem, 4.6vw, 3.6rem); font-weight: 800; line-height: 1.22; margin-bottom: 20px; }
.grad { background: linear-gradient(90deg, var(--cyan), #60a5fa 55%, #a5b4fc); -webkit-background-clip: text; background-clip: text; color: transparent; }
.lead { font-size: 1.12rem; color: #94a3b8; max-width: 600px; }
.hero-ctas { display: flex; flex-wrap: wrap; gap: 12px; margin: 32px 0 20px; }
.hero-ctas.center { justify-content: center; }
.hero-trust { font-size: .88rem; color: #94a3b8; margin: 0; }
.hero-trust i { color: #34d399; margin-inline-end: 6px; }

.hero-visual { position: relative; min-height: 470px; }
.shot { position: absolute; margin: 0; border-radius: 14px; overflow: hidden; background: #0f172a; border: 1px solid rgba(255, 255, 255, .1); box-shadow: var(--shadow-lg); }
.shot img { width: 100%; aspect-ratio: 16 / 10; object-fit: cover; object-position: top; }
.shot-1 { width: 88%; inset-inline-start: 0; top: 0; z-index: 2; }
.shot-2 { width: 56%; inset-inline-end: 0; bottom: 0; z-index: 3; animation: floatY 8s ease-in-out -2s infinite; }
.shot-3 { display: none; }
.browser-bar { display: flex; align-items: center; gap: 6px; padding: 9px 12px; background: #1e293b; border-bottom: 1px solid rgba(255, 255, 255, .06); }
.browser-bar i { width: 9px; height: 9px; border-radius: 50%; background: #475569; }
.browser-bar i:nth-child(1) { background: #f87171; } .browser-bar i:nth-child(2) { background: #fbbf24; } .browser-bar i:nth-child(3) { background: #34d399; }
.browser-bar span { margin-inline-start: 10px; font-size: .72rem; color: #94a3b8; direction: ltr; font-family: ui-monospace, monospace; background: rgba(255, 255, 255, .05); padding: 2px 10px; border-radius: 6px; flex: 1; max-width: 240px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.float-card { position: absolute; z-index: 5; display: flex; align-items: center; gap: 12px; padding: 12px 16px; border-radius: 14px; background: rgba(15, 23, 42, .85); border: 1px solid rgba(255, 255, 255, .12); backdrop-filter: blur(10px); color: #fff; box-shadow: var(--shadow-lg); }
.float-card i { width: 38px; height: 38px; border-radius: 10px; display: grid; place-items: center; background: rgba(34, 211, 238, .15); color: var(--cyan); }
.float-card strong { display: block; font-family: var(--font-display); font-size: .95rem; }
.float-card small { color: #94a3b8; font-size: .75rem; }
.fc-1 { top: -18px; inset-inline-end: 0; animation: floatY 6s ease-in-out -1s infinite; }
.fc-2 { bottom: 24px; inset-inline-start: -12px; animation: floatY 7s ease-in-out -3s infinite; }
.fc-2 i { background: rgba(52, 211, 153, .15); color: #34d399; }
@keyframes floatY { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-10px); } }

.stats { position: relative; display: grid; grid-template-columns: repeat(4, 1fr); margin-top: 72px; border: 1px solid rgba(255, 255, 255, .08); border-radius: var(--radius); background: rgba(255, 255, 255, .03); }
.stat { padding: 24px 28px; }
.stat + .stat { border-inline-start: 1px solid rgba(255, 255, 255, .08); }
.stat strong { display: block; font-family: var(--font-display); font-size: 1.9rem; font-weight: 800; color: #fff; direction: ltr; text-align: start; unicode-bidi: plaintext; }
.stat span { font-size: .88rem; color: #94a3b8; }

/* ---------- Industries strip ---------- */
.industries { background: var(--navy-900); border-top: 1px solid rgba(255, 255, 255, .06); padding: 22px 0; }
.industries-inner { display: flex; align-items: center; gap: 28px; flex-wrap: wrap; }
.industries-title { font-size: .85rem; color: #64748b; font-weight: 600; white-space: nowrap; }
.industries ul { display: flex; flex-wrap: wrap; gap: 10px 28px; }
.industries li { display: inline-flex; align-items: center; gap: 8px; color: #cbd5e1; font-weight: 500; font-size: .93rem; }
.industries li a { display: inline-flex; align-items: center; gap: 8px; color: inherit; }
.industries li a:hover { color: #fff; }
.industries li i { color: #60a5fa; }

/* ---------- Sections ---------- */
.section { padding: 104px 0; }
.section-alt { background: var(--bg-alt); }
.section-dark { background: linear-gradient(180deg, var(--navy-900), var(--navy-950)); color: #94a3b8; }
.section-dark h2, .section-dark h3 { color: #fff; }
.section-head { max-width: 720px; margin: 0 auto 56px; text-align: center; }
.section-head.is-start { margin-inline: 0; text-align: start; }
.section-head h2 { font-size: clamp(1.7rem, 3vw, 2.4rem); font-weight: 800; }
.section-head p { color: var(--muted); font-size: 1.05rem; margin: 0; }
.section-dark .section-head p { color: #94a3b8; }
.kicker { display: inline-block; font-family: var(--font-display); font-size: .8rem; font-weight: 700; letter-spacing: .06em; text-transform: uppercase; color: var(--blue); background: rgba(37, 99, 235, .08); padding: 5px 12px; border-radius: 8px; margin-bottom: 14px; }
.section-dark .kicker { color: var(--cyan); background: rgba(34, 211, 238, .1); }
.head-row { display: flex; align-items: flex-end; justify-content: space-between; gap: 24px; margin-bottom: 48px; }
.head-row .section-head { margin-bottom: 0; }
.h-sm { font-size: 1.4rem; margin-bottom: 20px; }

.icon-box { width: 52px; height: 52px; border-radius: 14px; display: grid; place-items: center; font-size: 1.25rem; color: var(--blue); background: linear-gradient(135deg, rgba(37, 99, 235, .12), rgba(34, 211, 238, .12)); }
.icon-box.sm { width: 44px; height: 44px; font-size: 1.05rem; border-radius: 12px; flex: none; }
.icon-box.wa { color: #16a34a; background: rgba(34, 197, 94, .12); }

/* Services */
.services-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.service-card { position: relative; padding: 32px 28px; border: 1px solid var(--line); border-radius: var(--radius); background: #fff; transition: transform .25s, box-shadow .25s, border-color .25s; overflow: hidden; }
.service-card::after { content: ''; position: absolute; inset: 0 0 auto 0; height: 3px; background: linear-gradient(90deg, var(--blue), var(--cyan)); transform: scaleX(0); transform-origin: right; transition: transform .35s; }
.service-card:hover { transform: translateY(-4px); box-shadow: var(--shadow); border-color: transparent; }
.service-card:hover::after { transform: scaleX(1); }
.service-card h3 { font-size: 1.15rem; margin: 20px 0 8px; }
.service-card p { color: var(--muted); margin: 0 0 14px; font-size: .96rem; }
.service-card h3 a { color: inherit; }
.service-card h3 a.stretched::after { content: ''; position: absolute; inset: 0; z-index: 1; }
.service-card:hover h3 a { color: var(--blue); }
.link-arrow.sm { font-size: .85rem; color: var(--blue); }

/* Projects */
.projects-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.project-card { display: flex; flex-direction: column; background: #fff; border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; transition: transform .25s, box-shadow .25s; }
.project-card:hover { transform: translateY(-5px); box-shadow: var(--shadow); }
.project-card.is-hidden { display: none; }
.project-media { display: block; background: var(--navy-900); }
.project-media img { width: 100%; aspect-ratio: 16 / 10; object-fit: cover; object-position: top; transition: transform .5s; }
.project-card:hover .project-media img { transform: scale(1.04); }
.project-cover {
  aspect-ratio: 16 / 10; display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 8px; text-align: center; padding: 20px; color: #fff;
  background: radial-gradient(circle at 75% 15%, color-mix(in srgb, var(--accent) 55%, transparent) 0%, transparent 55%), linear-gradient(150deg, color-mix(in srgb, var(--accent) 30%, var(--navy-900)), var(--navy-950));
}
.project-cover i { color: color-mix(in srgb, var(--accent) 60%, #fff); font-size: 2rem; width: 64px; height: 64px; border-radius: 18px; display: grid; place-items: center; background: rgba(255, 255, 255, .14); border: 1px solid rgba(255, 255, 255, .2); }
.project-cover strong { font-family: var(--font-display); font-size: 1.25rem; }
.project-cover span { font-size: .78rem; opacity: .7; direction: ltr; }
.project-cover.big { aspect-ratio: 16 / 10; }
.project-cover.big i { font-size: 2.6rem; width: 88px; height: 88px; }
.project-body { padding: 22px 24px 24px; display: flex; flex-direction: column; flex: 1; }
.project-body h3 { font-size: 1.18rem; margin: 12px 0 8px; }
.project-body h3 a { color: var(--ink); }
.project-body h3 a:hover { color: var(--accent, var(--blue)); }
.project-body p { color: var(--muted); font-size: .94rem; flex: 1; }
.project-actions { display: flex; align-items: center; justify-content: space-between; padding-top: 14px; border-top: 1px solid var(--line); }
.tag { display: inline-flex; align-items: center; gap: 6px; align-self: flex-start; font-size: .78rem; font-weight: 600; color: var(--accent, var(--blue)); background: color-mix(in srgb, var(--accent, #2563eb) 10%, #fff); padding: 4px 10px; border-radius: 8px; }
.tag-light { color: #e0f2fe; background: rgba(255, 255, 255, .08); border: 1px solid rgba(255, 255, 255, .12); margin-bottom: 16px; }
.link-arrow { display: inline-flex; align-items: center; gap: 8px; font-weight: 600; font-family: var(--font-display); font-size: .92rem; }
.link-arrow i { font-size: .8em; transition: transform .2s; }
.link-arrow:hover i { transform: translateX(-4px); }
[dir="ltr"] .link-arrow:hover i { transform: scaleX(-1) translateX(-4px); }
.link-ext { width: 36px; height: 36px; display: grid; place-items: center; border-radius: 10px; color: var(--muted); background: var(--bg-alt); }
.link-ext:hover { color: #fff; background: var(--accent, var(--blue)); }

.filters { display: flex; flex-wrap: wrap; gap: 10px; margin-bottom: 36px; }
.chip { display: inline-flex; align-items: center; gap: 8px; padding: 9px 16px; border-radius: 99px; border: 1px solid var(--line); background: #fff; color: var(--text); cursor: pointer; font-weight: 500; transition: all .2s; }
.chip b { font-size: .75rem; background: var(--bg-alt); padding: 1px 8px; border-radius: 99px; }
.chip:hover { border-color: var(--blue); color: var(--blue); }
.chip.is-active { background: var(--ink); border-color: var(--ink); color: #fff; }
.chip.is-active b { background: rgba(255, 255, 255, .15); }
.empty { text-align: center; color: var(--muted); padding: 40px 0; }

/* Products */
.products-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.product-card { display: flex; flex-direction: column; padding: 26px; border: 1px solid var(--line); border-radius: var(--radius); background: #fff; transition: transform .25s, box-shadow .25s; }
.product-card:hover { transform: translateY(-4px); box-shadow: var(--shadow); }
.product-top { display: flex; align-items: center; gap: 14px; margin-bottom: 14px; }
.product-top h3 { font-size: 1.12rem; margin: 0; }
.product-logo { width: 54px; height: 54px; flex: none; border-radius: 14px; overflow: hidden; display: grid; place-items: center; background: var(--bg-alt); border: 1px solid var(--line); color: var(--blue); font-size: 1.3rem; }
.product-logo img { width: 100%; height: 100%; object-fit: cover; }
.product-card p { color: var(--muted); font-size: .94rem; flex: 1; }

/* Why */
.why-grid { display: grid; grid-template-columns: 1fr 1.1fr; gap: 64px; align-items: start; }
.why-cards { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.why-card { padding: 28px; border-radius: var(--radius); background: rgba(255, 255, 255, .03); border: 1px solid rgba(255, 255, 255, .08); transition: border-color .25s, background .25s; }
.why-card:hover { border-color: rgba(34, 211, 238, .35); background: rgba(255, 255, 255, .05); }
.why-card i { font-size: 1.3rem; color: var(--cyan); margin-bottom: 16px; }
.why-card h3 { font-size: 1.08rem; }
.why-card p { margin: 0; font-size: .93rem; }
.brand-poster { margin: 32px 0 0; border-radius: var(--radius); overflow: hidden; border: 1px solid rgba(255,255,255,.08); box-shadow: 0 30px 60px -30px rgba(34,211,238,.35); max-width: 440px; }
.brand-poster img { width: 100%; aspect-ratio: 1; object-fit: cover; }
.process { margin-top: 32px; padding: 28px; border-radius: var(--radius); background: rgba(37, 99, 235, .08); border: 1px solid rgba(96, 165, 250, .18); }
.process h3 { font-size: 1.15rem; margin-bottom: 18px; }
.process ol { display: grid; gap: 14px; }
.process li { display: flex; gap: 14px; align-items: flex-start; }
.step-n { flex: none; width: 34px; height: 34px; border-radius: 10px; display: grid; place-items: center; background: linear-gradient(135deg, var(--blue), var(--cyan)); color: #fff; font-weight: 700; font-family: var(--font-display); }
.process strong { display: block; color: #fff; font-family: var(--font-display); font-weight: 600; }
.process small { font-size: .9rem; }

/* Partners */
.partners-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(300px, 1fr)); gap: 20px; }
.partner-card { display: flex; gap: 18px; padding: 22px; border-radius: var(--radius); border: 1px solid var(--line); background: #fff; align-items: flex-start; }
.partner-card img { width: 72px; height: 72px; border-radius: 14px; object-fit: cover; flex: none; }
.partner-card h3 { font-size: 1.05rem; margin-bottom: 4px; }
.partner-card p { font-size: .9rem; color: var(--muted); margin-bottom: 10px; }
.verified { color: var(--blue); font-size: .85rem; }
.partner-links { display: flex; gap: 8px; }
.partner-links a { width: 34px; height: 34px; border-radius: 9px; display: grid; place-items: center; background: var(--bg-alt); color: var(--text); }
.partner-links a:hover { background: var(--blue); color: #fff; }

/* FAQ */
.faq-wrap { max-width: 860px; }
.faq-list { display: grid; gap: 12px; }
.faq-item { border: 1px solid var(--line); border-radius: 14px; background: #fff; transition: box-shadow .2s; }
.faq-item[open] { box-shadow: var(--shadow-sm); border-color: rgba(37, 99, 235, .3); }
.faq-item summary { list-style: none; cursor: pointer; display: flex; justify-content: space-between; align-items: center; gap: 16px; padding: 18px 22px; font-family: var(--font-display); font-weight: 600; color: var(--ink); }
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary i { color: var(--blue); transition: transform .25s; flex: none; }
.faq-item[open] summary i { transform: rotate(45deg); }
.faq-item p { padding: 0 22px 20px; margin: 0; color: var(--muted); }

/* CTA band */
.cta-band { padding: 0 0 104px; }
.section-alt + .cta-band, .cta-band:first-child { padding-top: 0; }
.cta-inner {
  display: flex; align-items: center; justify-content: space-between; gap: 32px; padding: 52px 56px; border-radius: 24px; color: #dbeafe;
  background: radial-gradient(600px 300px at 0% 0%, rgba(34, 211, 238, .35), transparent 60%), linear-gradient(135deg, var(--blue-600), #1e3a8a);
  box-shadow: 0 30px 60px -25px rgba(29, 78, 216, .6);
}
.cta-inner h2 { color: #fff; font-size: clamp(1.4rem, 2.6vw, 2rem); margin-bottom: 8px; }
.cta-inner p { margin: 0; opacity: .85; }
.cta-actions { display: flex; gap: 12px; flex-wrap: wrap; flex: none; }
.section-alt + .cta-band { background: var(--bg-alt); }

/* Contact */
.contact-grid { display: grid; grid-template-columns: .9fr 1.1fr; gap: 56px; align-items: start; }
.contact-cards { display: grid; gap: 14px; }
.contact-cards li { display: flex; gap: 14px; align-items: center; padding: 14px 16px; border-radius: 14px; border: 1px solid var(--line); background: #fff; }
.contact-cards small { display: block; color: var(--muted); font-size: .8rem; line-height: 1.4; }
.contact-cards a, .contact-cards span { color: var(--ink); font-weight: 600; }
.contact-form { padding: 36px; border-radius: 20px; background: #fff; border: 1px solid var(--line); box-shadow: var(--shadow); display: grid; gap: 18px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.field { display: grid; gap: 6px; }
.field span { font-size: .88rem; font-weight: 600; color: var(--ink); }
.field input, .field select, .field textarea {
  width: 100%; padding: 12px 14px; border: 1.5px solid var(--line); border-radius: 12px; background: var(--bg-alt); font: inherit; color: var(--ink); transition: border-color .2s, background .2s, box-shadow .2s;
}
.field input:focus, .field select:focus, .field textarea:focus { outline: none; border-color: var(--blue); background: #fff; box-shadow: 0 0 0 4px rgba(37, 99, 235, .12); }
.field textarea { resize: vertical; min-height: 130px; }
.field input:user-invalid, .field textarea:user-invalid { border-color: #ef4444; }
.hp { position: absolute !important; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); }
.form-note { font-size: .82rem; color: var(--muted); margin: 0; text-align: center; }
.form-note i { color: #16a34a; }
.alert { padding: 14px 16px; border-radius: 12px; font-weight: 500; display: flex; gap: 10px; align-items: center; }
.alert-success { background: #ecfdf5; color: #047857; border: 1px solid #a7f3d0; }
.alert-error { background: #fef2f2; color: #b91c1c; border: 1px solid #fecaca; }

/* ---------- Inner pages ---------- */
.page-hero { padding: calc(var(--header-h) + 64px) 0 72px; }
.page-hero.slim { padding-bottom: 48px; }
.page-hero .container { position: relative; }
.page-hero h1 { color: #fff; font-size: clamp(2rem, 4vw, 3rem); font-weight: 800; }
.crumbs { display: flex; flex-wrap: wrap; align-items: center; gap: 10px; font-size: .86rem; color: #64748b; margin-bottom: 18px; }
.crumbs a { color: #94a3b8; }
.crumbs a:hover { color: #fff; }
.crumbs i { font-size: .65em; }
.project-hero-grid, .product-hero { display: grid; grid-template-columns: 1fr 1fr; gap: 56px; align-items: center; }
.product-hero:not(:has(.product-visual)) { grid-template-columns: 1fr; }
.project-shot, .product-visual { margin: 0; border-radius: 16px; overflow: hidden; border: 1px solid rgba(255, 255, 255, .1); box-shadow: var(--shadow-lg); background: var(--navy-800); }
.project-shot img { width: 100%; aspect-ratio: 16 / 10; object-fit: cover; object-position: top; }
.product-visual img { width: 100%; max-height: 420px; object-fit: cover; }
.project-detail { display: grid; grid-template-columns: 1.5fr 1fr; gap: 56px; }
.check-list { display: grid; gap: 12px; }
.check-list li { display: flex; gap: 12px; align-items: flex-start; padding: 16px 18px; border-radius: 12px; background: var(--bg-alt); color: var(--ink); font-weight: 500; }
.check-list li i { color: #16a34a; margin-top: 5px; }
.check-list.sm li { padding: 0; background: none; font-weight: 400; color: var(--text); font-size: .94rem; }
.check-list.sm li i { color: var(--blue); font-size: .8em; margin-top: 7px; }
.facts { padding: 28px; border-radius: var(--radius); border: 1px solid var(--line); position: sticky; top: calc(var(--header-h) + 20px); }
.facts dl { margin: 0; display: grid; gap: 6px; }
.facts dt { font-size: .8rem; color: var(--muted); font-weight: 600; text-transform: uppercase; letter-spacing: .04em; }
.facts dd { margin: 0 0 14px; color: var(--ink); font-weight: 600; }
.tech-list { display: flex; flex-wrap: wrap; gap: 8px; }
.tech-list span { font-size: .8rem; padding: 4px 10px; border-radius: 8px; background: var(--bg-alt); border: 1px solid var(--line); direction: ltr; }
.prose { color: var(--text); font-size: 1.02rem; }
.prose a { text-decoration: underline; text-underline-offset: 3px; }
.legal h2 { font-size: 1.2rem; margin-top: 32px; }

/* Pricing */
.pricing-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 22px; align-items: stretch; max-width: 1080px; margin: 0 auto; }
.price-card { position: relative; display: flex; flex-direction: column; gap: 14px; padding: 32px 28px; border-radius: 20px; background: #fff; border: 1px solid var(--line); }
.price-card.is-featured { border: 2px solid var(--blue); box-shadow: 0 30px 50px -25px rgba(37, 99, 235, .45); transform: translateY(-8px); }
.price-card .badge { align-self: flex-start; font-size: .78rem; font-weight: 600; color: var(--blue); background: rgba(37, 99, 235, .08); padding: 4px 12px; border-radius: 99px; }
.price-card h3 { font-size: 1.2rem; margin: 0; }
.price { display: flex; align-items: baseline; gap: 4px; direction: ltr; justify-content: flex-end; }
[dir="ltr"] .price { justify-content: flex-start; }
.price b { font-family: var(--font-display); font-size: 2.6rem; color: var(--ink); font-weight: 800; line-height: 1; }
.price span { color: var(--muted); font-weight: 600; }
.price-card .check-list { flex: 1; padding: 10px 0; border-top: 1px solid var(--line); }
.wa-link { text-align: center; font-size: .88rem; color: #16a34a; font-weight: 600; }
.notice { max-width: 640px; margin: 0 auto; text-align: center; padding: 40px; border-radius: 20px; background: #fff; border: 1px dashed var(--line); }
.notice > i { font-size: 2rem; color: var(--blue); margin-bottom: 12px; }

.nf { min-height: 80vh; display: flex; align-items: center; }
.nf-code { font-family: var(--font-display); font-size: clamp(5rem, 14vw, 9rem); font-weight: 800; line-height: 1; background: linear-gradient(135deg, var(--cyan), var(--blue)); -webkit-background-clip: text; background-clip: text; color: transparent; }
.nf .lead { margin: 0 auto; }

/* ---------- Footer ---------- */
.site-footer { background: var(--navy-950); color: #94a3b8; padding: 80px 0 28px; font-size: .94rem; }
.footer-grid { display: grid; grid-template-columns: 1.5fr 1fr 1fr 1.3fr; gap: 40px; }
.footer-brand p { margin: 18px 0; max-width: 340px; }
.site-footer h3 { color: #fff; font-size: 1rem; margin-bottom: 18px; }
.site-footer ul { display: grid; gap: 10px; }
.site-footer a { color: #94a3b8; }
.site-footer a:hover { color: #fff; }
.footer-contact li { display: flex; gap: 10px; align-items: center; }
.footer-contact i { color: #60a5fa; width: 16px; }
.footer-social { display: flex; gap: 10px; }
.footer-social a { width: 40px; height: 40px; border-radius: 11px; display: grid; place-items: center; background: rgba(255, 255, 255, .06); color: #cbd5e1; transition: background .2s, transform .2s; }
.footer-social a:hover { background: var(--blue); color: #fff; transform: translateY(-2px); }
.footer-bottom { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 16px; align-items: center; margin-top: 56px; padding-top: 24px; border-top: 1px solid rgba(255, 255, 255, .08); font-size: .86rem; }
.footer-bottom p { margin: 0; }
.footer-legal { display: flex; flex-wrap: wrap; align-items: center; gap: 20px; }
.secure-badge { display: inline-flex; gap: 6px; align-items: center; color: #34d399; }

.wa-float { position: fixed; bottom: 22px; inset-inline-start: 22px; z-index: 90; width: 56px; height: 56px; border-radius: 50%; display: grid; place-items: center; font-size: 1.7rem; color: #fff; background: var(--wa); box-shadow: 0 12px 28px -8px rgba(34, 197, 94, .7); transition: transform .2s; }
.wa-float:hover { color: #fff; transform: scale(1.08); }

/* ---------- Reveal animation ---------- */
.js .reveal { opacity: 0; transform: translateY(18px); transition: opacity .7s cubic-bezier(.2, .7, .2, 1), transform .7s cubic-bezier(.2, .7, .2, 1); transition-delay: var(--d, 0ms); }
.js .reveal.is-visible { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; scroll-behavior: auto !important; }
  .js .reveal { opacity: 1; transform: none; }
}

/* ---------- Responsive ---------- */
@media (max-width: 1080px) {
  .main-nav a { padding: 8px 10px; font-size: .88rem; }
  .link-login span { display: none; }
}
@media (max-width: 960px) {
  :root { --header-h: 68px; }
  .nav-toggle { display: flex; }
  .hide-sm { display: none; }
  .main-nav {
    position: fixed; inset: var(--header-h) 0 auto 0; margin: 0; padding: 16px 24px 24px;
    background: rgba(7, 11, 24, .97); backdrop-filter: blur(16px); border-bottom: 1px solid rgba(255, 255, 255, .08);
    transform: translateY(-12px); opacity: 0; visibility: hidden; transition: all .25s; max-height: calc(100vh - var(--header-h)); overflow-y: auto;
  }
  .nav-open .main-nav { transform: none; opacity: 1; visibility: visible; }
  .nav-open .site-header { background: rgba(7, 11, 24, .97); }
  .main-nav ul { flex-direction: column; gap: 2px; }
  .main-nav a { padding: 13px 14px; font-size: 1rem; }
  .nav-mobile-extra { display: grid; gap: 10px; margin-top: 16px; }
  .nav-mobile-extra .btn-ghost { background: rgba(255, 255, 255, .08); color: #fff; }
  .link-login { display: none; }
  .hero-grid, .why-grid, .contact-grid, .project-hero-grid, .product-hero, .project-detail { grid-template-columns: 1fr; gap: 40px; }
  .hero-visual { min-height: 0; aspect-ratio: 16 / 11.5; max-width: 620px; width: 100%; margin: 0 auto; }
  .services-grid, .projects-grid, .products-grid { grid-template-columns: 1fr 1fr; }
  .stats { grid-template-columns: 1fr 1fr; }
  .stat:nth-child(3) { border-inline-start: 0; }
  .stat:nth-child(n+3) { border-top: 1px solid rgba(255, 255, 255, .08); }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .cta-inner { flex-direction: column; align-items: flex-start; padding: 40px 32px; }
  .facts { position: static; }
  .section { padding: 80px 0; }
}
@media (max-width: 640px) {
  body { font-size: 16px; }
  .container { padding: 0 16px; }
  .hero { padding-top: calc(var(--header-h) + 40px); }
  .hero-visual { min-height: 0; aspect-ratio: 16 / 12; }
  .fc-1 { inset-inline-end: 0; inset-inline-start: auto; top: -14px; }
  .fc-2 { bottom: 8px; inset-inline-start: 0; }
  .fc-2 { inset-inline-end: 0; }
  .float-card { padding: 9px 12px; }
  .float-card i { width: 32px; height: 32px; }
  .shot-3 { display: none; }
  .services-grid, .projects-grid, .products-grid, .why-cards, .form-row, .footer-grid { grid-template-columns: 1fr; }
  .head-row { flex-direction: column; align-items: flex-start; }
  .stat { padding: 18px 16px; }
  .stat strong { font-size: 1.5rem; }
  .contact-form { padding: 22px; }
  .lang-btn span { display: none; }
  .brand-text small { display: none; }
  .hero-ctas .btn { flex: 1 1 100%; }
  .price-card.is-featured { transform: none; }
  .site-footer { padding-bottom: 84px; }
  .wa-float { width: 50px; height: 50px; bottom: 16px; inset-inline-start: 16px; }
  .industries-inner { gap: 12px; }
}