/* ============================================================
   Bless Infotech (BIT) — Redesign Stylesheet
   ============================================================ */

:root {
  --bg: #070d07;
  --bg-alt: #0e160d;
  --surface: #ffffff;
  --surface-soft: #f5f6fb;
  --surface-soft-2: #eef0fa;
  --text-dark: #10122b;
  --text-body: #454866;
  --muted: #6b7089;
  --white: #ffffff;
  --primary: #5f8f2e;
  --primary-dark: #3d5f18;
  --accent: #a6ce39;
  --accent-2: #3d5f18;
  --border-dark: rgba(255, 255, 255, 0.09);
  --border-light: #e6e7f2;
  --gradient: linear-gradient(135deg, #3d5f18 0%, #a6ce39 100%);
  --gradient-2: linear-gradient(135deg, #a6ce39 0%, #5f8f2e 100%);
  --shadow-lg: 0 30px 60px -20px rgba(20, 20, 60, 0.35);
  --shadow-sm: 0 10px 25px -10px rgba(20, 20, 60, 0.2);
  --radius: 18px;
  --radius-sm: 12px;
  --maxw: 1180px;
}

* { margin: 0; padding: 0; box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  color: var(--text-body);
  background: var(--surface);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

h1, h2, h3, h4 {
  font-family: 'Sora', 'Inter', sans-serif;
  color: var(--text-dark);
  line-height: 1.15;
  font-weight: 700;
  letter-spacing: -0.01em;
}

a { text-decoration: none; color: inherit; }
ul { list-style: none; }
img, svg { display: block; max-width: 100%; }

.container {
  width: 100%;
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 0 28px;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--primary);
  background: rgba(95, 143, 46, 0.09);
  padding: 7px 16px;
  border-radius: 100px;
  margin-bottom: 18px;
}
.eyebrow.on-dark {
  color: #c3e08a;
  background: rgba(255, 255, 255, 0.08);
}
.eyebrow .dot { width: 6px; height: 6px; border-radius: 50%; background: var(--accent); }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-weight: 600;
  font-size: 0.95rem;
  padding: 14px 26px;
  border-radius: 100px;
  border: none;
  cursor: pointer;
  transition: transform 0.25s ease, box-shadow 0.25s ease, background 0.25s ease, color .25s ease;
  white-space: nowrap;
}
.btn-primary {
  background: var(--gradient);
  color: #fff;
  box-shadow: 0 14px 30px -10px rgba(95, 143, 46, 0.55);
}
.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 18px 36px -8px rgba(95, 143, 46, 0.65); }
.btn-ghost {
  background: transparent;
  color: var(--text-dark);
  border: 1.5px solid var(--border-light);
}
.btn-ghost:hover { background: var(--surface-soft); }
.btn-ghost.on-dark { color: #fff; border-color: var(--border-dark); }
.btn-ghost.on-dark:hover { background: rgba(255,255,255,0.08); }
.btn-block { width: 100%; }
.btn svg { width: 18px; height: 18px; }

/* ---------- Navbar ---------- */
.navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  padding: 18px 0;
  transition: padding .3s ease, background .3s ease, box-shadow .3s ease;
}
.navbar.scrolled {
  padding: 12px 0;
  background: rgba(7, 13, 7, 0.75);
  backdrop-filter: blur(16px) saturate(160%);
  box-shadow: 0 8px 30px rgba(0,0,0,0.25);
}
.nav-inner { display: flex; align-items: center; justify-content: space-between; gap: 24px; }
.brand { display: flex; align-items: center; gap: 10px; font-family: 'Sora', sans-serif; font-weight: 800; font-size: 1.2rem; color: #fff; white-space: nowrap; }
.brand-logo { height: 65px; width: auto; display: block; }
.brand .mark {
  width: 38px; height: 38px; border-radius: 11px;
  background: var(--gradient);
  display: flex; align-items: center; justify-content: center;
  font-size: 1rem; color: #fff; font-weight: 800;
  box-shadow: 0 8px 20px -6px rgba(95,143,46,0.7);
}
.nav-links { display: flex; align-items: center; gap: 34px; }
.nav-links a {
  color: rgba(255,255,255,0.82);
  font-weight: 500;
  font-size: 0.95rem;
  position: relative;
  padding: 6px 0;
  transition: color .2s ease;
}
.nav-links a:hover { color: #fff; }
.nav-links a.active { color: #fff; }
.nav-links a.active::after {
  content: ""; position: absolute; left: 0; bottom: -6px; width: 100%; height: 2px;
  background: var(--gradient); border-radius: 2px;
}
.nav-cta { display: flex; align-items: center; gap: 14px; }
.nav-toggle {
  display: none; width: 42px; height: 42px; border-radius: 10px;
  background: rgba(255,255,255,0.08); border: none; cursor: pointer;
  align-items: center; justify-content: center; flex-direction: column; gap: 4px;
}
.nav-toggle span { width: 20px; height: 2px; background: #fff; border-radius: 2px; transition: all .25s ease; }

/* ---------- Hero (dark) ---------- */
.hero {
  position: relative;
  background: var(--bg);
  padding: 168px 0 110px;
  overflow: hidden;
  isolation: isolate;
}
.hero::before, .hero::after {
  content: "";
  position: absolute;
  border-radius: 50%;
  filter: blur(10px);
  z-index: -1;
}
.hero::before {
  width: 560px; height: 560px;
  background: radial-gradient(circle at 30% 30%, rgba(95,143,46,0.55), transparent 70%);
  top: -220px; right: -160px;
}
.hero::after {
  width: 480px; height: 480px;
  background: radial-gradient(circle at 60% 40%, rgba(166,206,57,0.35), transparent 70%);
  bottom: -240px; left: -140px;
}
.hero-grid {
  position: absolute; inset: 0; z-index: -2; opacity: 0.35;
  background-image: linear-gradient(rgba(255,255,255,0.05) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,0.05) 1px, transparent 1px);
  background-size: 46px 46px;
  mask-image: radial-gradient(ellipse 70% 60% at 50% 30%, black 40%, transparent 90%);
}
.hero-inner { display: grid; grid-template-columns: 1.05fr 0.95fr; gap: 60px; align-items: center; }
.hero h1 { color: #fff; font-size: clamp(2.4rem, 4.2vw, 3.6rem); margin-bottom: 22px; }
.hero h1 .grad {
  background: var(--gradient);
  -webkit-background-clip: text; background-clip: text; color: transparent;
}
.hero p.lead { color: rgba(255,255,255,0.72); font-size: 1.12rem; max-width: 540px; margin-bottom: 34px; }
.hero-actions { display: flex; gap: 16px; flex-wrap: wrap; margin-bottom: 46px; }
.hero-trust { display: flex; gap: 26px; flex-wrap: wrap; }
.hero-trust div { color: rgba(255,255,255,0.55); font-size: 0.85rem; }
.hero-trust strong { display: block; color: #fff; font-family: 'Sora', sans-serif; font-size: 1.5rem; }

/* hero visual card */
.hero-visual { position: relative; }
.dash-card {
  background: rgba(255,255,255,0.06);
  border: 1px solid var(--border-dark);
  border-radius: 22px;
  padding: 22px;
  backdrop-filter: blur(14px);
  box-shadow: var(--shadow-lg);
}
.dash-card .dash-top { display: flex; justify-content: space-between; align-items: center; margin-bottom: 18px; }
.dash-dots { display: flex; gap: 6px; }
.dash-dots span { width: 9px; height: 9px; border-radius: 50%; background: rgba(255,255,255,0.2); }
.dash-dots span:nth-child(1) { background: #ff5f57; }
.dash-dots span:nth-child(2) { background: #ffd166; }
.dash-dots span:nth-child(3) { background: #28c840; }
.dash-label { color: rgba(255,255,255,0.5); font-size: 0.78rem; }
.dash-bars { display: flex; align-items: flex-end; gap: 10px; height: 130px; margin-bottom: 20px; }
.dash-bars div { flex: 1; border-radius: 8px 8px 3px 3px; background: linear-gradient(180deg, rgba(95,143,46,0.9), rgba(166,206,57,0.5)); }
.dash-rows { display: flex; flex-direction: column; gap: 10px; }
.dash-row { display: flex; align-items: center; gap: 12px; background: rgba(255,255,255,0.05); border-radius: 12px; padding: 10px 12px; }
.dash-row .ic { width: 30px; height: 30px; border-radius: 9px; background: var(--gradient); flex-shrink: 0; }
.dash-row .lines { flex: 1; }
.dash-row .lines .l1 { height: 8px; width: 70%; background: rgba(255,255,255,0.35); border-radius: 4px; margin-bottom: 6px; }
.dash-row .lines .l2 { height: 6px; width: 40%; background: rgba(255,255,255,0.15); border-radius: 4px; }
.float-chip {
  position: absolute; z-index: 2; background: #fff; border-radius: 14px; padding: 12px 16px;
  box-shadow: var(--shadow-sm); display: flex; align-items: center; gap: 10px; font-size: 0.85rem; font-weight: 700; color: var(--text-dark);
}
.float-chip .ic { width: 30px; height: 30px; border-radius: 8px; display: flex; align-items: center; justify-content: center; }
.float-chip.c1 { top: -22px; right: 10px; }
.float-chip.c1 .ic { background: rgba(166,206,57,0.18); color: #3d5f18; }
.float-chip.c2 { bottom: -20px; left: -18px; }
.float-chip.c2 .ic { background: rgba(95,143,46,0.15); color: var(--primary); }
.hero-image-card {
  overflow: hidden;
  background: rgba(255,255,255,.06);
  border: 1px solid var(--border-dark);
  border-radius: 22px;
  box-shadow: var(--shadow-lg);
}
.hero-image-card img { width: 100%; aspect-ratio: 1.15 / 1; object-fit: cover; opacity: .9; }

/* ---------- Sections (light) ---------- */
section { padding: 100px 0; }
.section-soft { background: var(--surface-soft); }
.why-bit { padding-top: 36px; }
.section-dark { background: var(--bg); color: rgba(255,255,255,0.75); }
.section-dark h2 { color: #fff; }
.section-head { max-width: 640px; margin: 0 auto 56px; text-align: center; }
.section-head.left { margin: 0 0 48px; text-align: left; }
.section-head h2 { font-size: clamp(1.8rem, 3vw, 2.5rem); margin-bottom: 14px; }
.section-head p { color: var(--muted); font-size: 1.05rem; }
.section-dark .section-head p { color: rgba(255,255,255,0.6); }
.ai-services .card .icon { font-size: 1.7rem; font-family: 'Sora', sans-serif; }

/* ---------- Stat strip ---------- */
.stats-strip {
  background: var(--bg-alt);
  padding: 0;
  margin-top: -64px;
  position: relative;
  z-index: 5;
}
.stats-strip .container {
  background: #fff;
  border-radius: 20px;
  box-shadow: var(--shadow-lg);
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  padding: 40px 20px;
  transform: translateY(0);
}
.stat { text-align: center; border-right: 1px solid var(--border-light); padding: 0 12px; }
.stat:last-child { border-right: none; }
.stat strong { display: block; font-family: 'Sora', sans-serif; font-size: 2.1rem; color: var(--text-dark); background: var(--gradient); -webkit-background-clip: text; background-clip: text; color: transparent; }
.stat span { font-size: 0.88rem; color: var(--muted); font-weight: 500; }

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

.card {
  background: #fff;
  border: 1px solid var(--border-light);
  border-radius: var(--radius);
  padding: 32px 28px;
  transition: transform .3s ease, box-shadow .3s ease, border-color .3s ease;
  position: relative;
}
.card:hover { transform: translateY(-6px); box-shadow: var(--shadow-lg); border-color: transparent; }
.card .icon {
  width: 52px; height: 52px; border-radius: 14px;
  background: var(--gradient);
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 20px; color: #fff;
}
.card .icon svg { width: 26px; height: 26px; }
.card h3 { font-size: 1.15rem; margin-bottom: 10px; }
.card p { color: var(--muted); font-size: 0.95rem; }
ul.tick { margin-top: 14px; display: flex; flex-direction: column; gap: 12px; }
ul.tick li { font-size: 0.95rem; color: var(--text-body); display: flex; gap: 10px; align-items: flex-start; }
ul.tick li svg { width: 16px; height: 16px; min-width: 16px; color: var(--primary); flex-shrink: 0; margin-top: 3px; }
.card ul.tick li { font-size: 0.88rem; }
.card .num { position: absolute; top: 24px; right: 26px; font-family: 'Sora',sans-serif; font-weight: 800; font-size: 1.6rem; color: var(--border-light); }

.card.on-dark { background: rgba(255,255,255,0.05); border-color: var(--border-dark); }
.card.on-dark h3 { color: #fff; }
.card.on-dark p { color: rgba(255,255,255,0.6); }
.ai-expertise-banner {
  display: grid; grid-template-columns: minmax(0, 1.35fr) minmax(200px, .65fr);
  align-items: center; gap: 28px; margin-top: 28px; padding: 18px;
  background: rgba(255,255,255,.06); border: 1px solid var(--border-dark); border-radius: 20px;
}
.ai-expertise-banner img { width: 100%; border-radius: 12px; aspect-ratio: 2 / 1; object-fit: cover; }
.ai-expertise-banner .eyebrow { margin-bottom: 10px; }
.ai-expertise-banner h3 { color: #fff; font-size: 1.15rem; }

/* ---------- Split / feature rows ---------- */
.split { display: grid; grid-template-columns: 1fr 1fr; gap: 64px; align-items: center; }
.split.rev { direction: rtl; }
.split.rev > * { direction: ltr; }
.feature-list { display: flex; flex-direction: column; gap: 20px; margin-top: 28px; }
.feature-item { display: flex; gap: 16px; align-items: flex-start; }
.feature-item .ic {
  width: 44px; height: 44px; border-radius: 12px; background: var(--surface-soft-2);
  display: flex; align-items: center; justify-content: center; flex-shrink: 0; color: var(--primary);
}
.feature-item .ic svg { width: 22px; height: 22px; }
.feature-item h4 { font-size: 1.02rem; margin-bottom: 4px; }
.feature-item p { font-size: 0.92rem; color: var(--muted); }

.visual-block {
  background: var(--surface-soft);
  border-radius: 24px;
  padding: 34px;
  position: relative;
}
.visual-block.dark { background: var(--bg-alt); }
.ai-visual-card {
  position: relative;
  overflow: hidden;
  margin-bottom: 20px;
  border-radius: 16px;
  border: 1px solid var(--border-light);
  background: #fff;
}
.ai-visual-card img { width: 100%; aspect-ratio: 1.8 / 1; object-fit: cover; }
.ai-visual-label {
  position: absolute; right: 14px; bottom: 14px;
  display: inline-flex; align-items: center; gap: 8px;
  padding: 8px 12px; border-radius: 100px;
  background: rgba(7, 13, 7, .82); color: #fff;
  font-size: .75rem; font-weight: 700; letter-spacing: .03em;
  backdrop-filter: blur(8px);
}
.ai-visual-label span { width: 7px; height: 7px; border-radius: 50%; background: var(--accent); box-shadow: 0 0 12px var(--accent); }

/* ---------- Values / pills ---------- */
.pill-row { display: flex; flex-wrap: wrap; gap: 12px; }
.pill {
  border: 1.5px solid var(--border-light);
  border-radius: 100px;
  padding: 10px 20px;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--text-dark);
  display: flex; align-items: center; gap: 8px;
}
.pill .dot { width: 7px; height: 7px; border-radius: 50%; background: var(--gradient); }
.pill.on-dark { border-color: var(--border-dark); color: #fff; }

/* ---------- Timeline (process) ---------- */
.process { display: grid; grid-template-columns: repeat(5, 1fr); gap: 20px; position: relative; }
.process::before {
  content: ""; position: absolute; top: 26px; left: 6%; right: 6%; height: 2px;
  background: linear-gradient(90deg, var(--primary), var(--accent));
  opacity: 0.25; z-index: 0;
}
.process-step { text-align: center; position: relative; z-index: 1; }
.process-step .n {
  width: 54px; height: 54px; border-radius: 50%; background: #fff; border: 2px solid var(--primary);
  color: var(--primary); font-family: 'Sora',sans-serif; font-weight: 800; font-size: 1.1rem;
  display: flex; align-items: center; justify-content: center; margin: 0 auto 16px;
}
.process-step h4 { font-size: 0.98rem; margin-bottom: 6px; }
.process-step p { font-size: 0.85rem; color: var(--muted); }

/* ---------- Clients ---------- */
.client-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
}
.client-logo {
  height: 128px;
  padding: 18px;
  background: #fff;
  border: 1px solid var(--border-light);
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: transform .25s ease, box-shadow .25s ease, border-color .25s ease;
}
.client-logo:hover {
  transform: translateY(-4px);
  border-color: rgba(95, 143, 46, .35);
  box-shadow: var(--shadow-sm);
}
.client-logo img {
  width: 100%;
  height: 100%;
  max-width: 170px;
  object-fit: contain;
  mix-blend-mode: multiply;
}

/* ---------- Source service content ---------- */
.service-image-card {
  padding: 14px;
  background: var(--bg-alt);
  border: 1px solid var(--border-dark);
  border-radius: 22px;
  box-shadow: var(--shadow-lg);
}
.service-image-card img { width: 100%; border-radius: 12px; }
.service-image-stack { display: grid; gap: 16px; }
.service-image-stack .service-image-card { padding: 10px; }
.service-phone-card {
  width: min(100%, 255px);
  margin: 0 auto;
  padding: 12px;
  background: var(--bg-alt);
  border: 1px solid var(--border-dark);
  border-radius: 28px;
  box-shadow: var(--shadow-lg);
}
.service-phone-card img { width: 100%; border-radius: 18px; }
.content-image-card, .contact-image-card {
  overflow: hidden;
  border: 1px solid var(--border-light);
  border-radius: 22px;
  box-shadow: var(--shadow-lg);
  background: var(--surface-soft);
}
.content-image-card img { width: 100%; aspect-ratio: 1.2 / 1; object-fit: cover; }
.contact-image-card { margin-bottom: 20px; }
.contact-image-card img { width: 100%; aspect-ratio: 2.2 / 1; object-fit: cover; }
.source-feature-list { display: flex; flex-direction: column; gap: 16px; }
.source-feature { display: flex; align-items: flex-start; gap: 13px; }
.source-feature .ic {
  width: 36px; height: 36px; flex: 0 0 36px;
  display: grid; place-items: center;
  color: var(--primary); background: rgba(95, 143, 46, .1);
  border-radius: 10px; font-weight: 800; font-size: 1.2rem;
}
.source-feature p { font-size: .9rem; line-height: 1.55; color: var(--muted); }
.source-feature h4 { font-size: .95rem; margin: 1px 0 4px; }
.feature-columns { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); column-gap: 18px; }
.feature-columns li { padding-right: 6px; }

/* ---------- Testimonial-ish / quote ---------- */
.quote-card {
  background: var(--gradient);
  border-radius: 24px;
  padding: 48px;
  color: #fff;
  position: relative;
  overflow: hidden;
}
.quote-card::after {
  content: "\201C"; position: absolute; font-family: Georgia, serif; font-size: 10rem; opacity: 0.15; top: -30px; right: 20px;
}
.quote-card p.big { font-size: 1.4rem; font-weight: 600; max-width: 760px; margin-bottom: 20px; font-family: 'Sora', sans-serif; line-height: 1.4; }

/* ---------- CTA banner ---------- */
.cta-banner {
  background: var(--bg);
  border-radius: 28px;
  padding: 64px;
  text-align: center;
  position: relative;
  overflow: hidden;
  isolation: isolate;
}
.cta-banner::before {
  content: ""; position: absolute; width: 420px; height: 420px; border-radius: 50%;
  background: radial-gradient(circle, rgba(95,143,46,0.5), transparent 70%);
  top: -180px; left: 50%; transform: translateX(-50%); z-index: -1;
}
.cta-banner h2 { color: #fff; font-size: clamp(1.7rem, 3vw, 2.3rem); margin-bottom: 14px; }
.cta-banner p { color: rgba(255,255,255,0.65); max-width: 520px; margin: 0 auto 32px; }
.cta-actions { display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; }

/* ---------- Footer ---------- */
footer { background: var(--bg); color: rgba(255,255,255,0.55); padding: 72px 0 28px; }
.footer-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1fr; gap: 40px; padding-bottom: 48px; border-bottom: 1px solid var(--border-dark); }
.footer-grid h4 { color: #fff; font-size: 0.95rem; margin-bottom: 18px; font-family: 'Sora',sans-serif; }
.footer-grid ul { display: flex; flex-direction: column; gap: 11px; }
.footer-grid ul a { font-size: 0.9rem; color: rgba(255,255,255,0.55); transition: color .2s ease; }
.footer-grid ul a:hover { color: #fff; }
.footer-brand p { font-size: 0.9rem; max-width: 300px; margin: 16px 0 20px; }
.social-row { display: flex; gap: 10px; }
.social-row a { width: 38px; height: 38px; border-radius: 10px; background: rgba(255,255,255,0.06); display: flex; align-items: center; justify-content: center; }
.social-row a svg { width: 17px; height: 17px; }
.footer-bottom { display: flex; justify-content: space-between; align-items: center; padding-top: 26px; font-size: 0.82rem; flex-wrap: wrap; gap: 10px; }
.footer-bottom a { color: rgba(255,255,255,0.55); }

/* ---------- Page header (non-home) ---------- */
.page-hero {
  background: var(--bg);
  padding: 158px 0 90px;
  position: relative;
  overflow: hidden;
  isolation: isolate;
}
.page-hero::before {
  content: ""; position: absolute; width: 500px; height: 500px; border-radius: 50%;
  background: radial-gradient(circle, rgba(95,143,46,0.45), transparent 70%);
  top: -200px; right: -120px; z-index: -1;
}
.page-hero .crumbs { color: rgba(255,255,255,0.5); font-size: 0.88rem; margin-bottom: 18px; display:flex; gap:8px; align-items:center; }
.page-hero h1 { color: #fff; font-size: clamp(2.1rem, 3.6vw, 3rem); max-width: 700px; }
.page-hero p.lead { color: rgba(255,255,255,0.65); max-width: 560px; margin-top: 18px; font-size: 1.05rem; }

/* ---------- Contact form ---------- */
.form-card {
  background: #fff;
  border-radius: 22px;
  border: 1px solid var(--border-light);
  padding: 40px;
  box-shadow: var(--shadow-sm);
}
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; margin-bottom: 18px; }
.field { display: flex; flex-direction: column; gap: 8px; margin-bottom: 18px; }
.field label { font-size: 0.86rem; font-weight: 600; color: var(--text-dark); }
.field input, .field textarea, .field select {
  border: 1.5px solid var(--border-light); border-radius: 12px; padding: 13px 16px;
  font-family: inherit; font-size: 0.95rem; color: var(--text-dark); background: var(--surface-soft);
  transition: border-color .2s ease, background .2s ease;
}
.field input:focus, .field textarea:focus, .field select:focus {
  outline: none; border-color: var(--primary); background: #fff;
}
.field textarea { resize: vertical; min-height: 130px; }
.form-note { font-size: 0.82rem; color: var(--muted); margin-top: 14px; text-align: center; }
.form-success {
  display: none; align-items: center; gap: 12px; background: #ecfdf5; color: #065f46;
  border: 1px solid #a7f3d0; border-radius: 12px; padding: 14px 18px; margin-bottom: 18px; font-size: 0.9rem; font-weight: 600;
}
.form-success.show { display: flex; }

.contact-info-card {
  background: var(--surface-soft); border-radius: 22px; padding: 32px; margin-bottom: 20px;
  display: flex; gap: 16px; align-items: flex-start;
}
.contact-info-card .ic {
  width: 46px; height: 46px; border-radius: 12px; background: var(--gradient); flex-shrink: 0;
  display: flex; align-items: center; justify-content: center; color: #fff;
}
.contact-info-card .ic svg { width: 22px; height: 22px; }
.contact-info-card h4 { font-size: 1rem; margin-bottom: 6px; }
.contact-info-card p { font-size: 0.9rem; color: var(--muted); }

/* ---------- FAQ (accordion) ---------- */
.faq-item { border-bottom: 1px solid var(--border-light); padding: 22px 0; cursor: pointer; }
.faq-q { display: flex; justify-content: space-between; align-items: center; gap: 16px; font-weight: 700; color: var(--text-dark); font-size: 1rem; }
.faq-q svg { width: 20px; height: 20px; color: var(--primary); flex-shrink: 0; transition: transform .3s ease; }
.faq-item.open .faq-q svg { transform: rotate(45deg); }
.faq-a { max-height: 0; overflow: hidden; transition: max-height .35s ease; font-size: 0.92rem; color: var(--muted); }
.faq-a p { padding-top: 14px; }

/* ---------- Reveal animation ---------- */
.reveal { opacity: 0; transform: translateY(24px); transition: opacity .7s ease, transform .7s ease; }
.reveal.in { opacity: 1; transform: translateY(0); }

/* ---------- Utility ---------- */
.mt-8 { margin-top: 8px; }
.mt-16 { margin-top: 16px; }
.mt-24 { margin-top: 24px; }
.center { text-align: center; }
.tag-row { display: flex; gap: 10px; flex-wrap: wrap; margin-bottom: 18px; }

/* ---------- Responsive ---------- */
@media (max-width: 1000px) {
  .hero-inner, .split, .split.rev { grid-template-columns: 1fr; }
  .split.rev { direction: ltr; }
  .hero-visual { order: -1; }
  .grid-4 { grid-template-columns: repeat(2, 1fr); }
  .grid-3 { grid-template-columns: repeat(2, 1fr); }
  .client-grid { grid-template-columns: repeat(2, 1fr); }
  .feature-columns { grid-template-columns: 1fr; }
  .ai-expertise-banner { grid-template-columns: 1fr; }
  .stats-strip .container { grid-template-columns: repeat(2, 1fr); gap: 24px; }
  .stat { border-right: none; border-bottom: 1px solid var(--border-light); padding-bottom: 18px; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .process { grid-template-columns: repeat(5, 1fr); }
}
@media (max-width: 760px) {
  .nav-links, .nav-cta .btn-ghost { display: none; }
  .nav-toggle { display: flex; }
  .brand { font-size: 1.02rem; gap: 8px; }
  .brand .mark { width: 32px; height: 32px; font-size: 0.9rem; }
  .brand-logo { height: 32px; }
  .nav-cta .btn-primary { padding: 11px 18px; font-size: 0.88rem; }
  .nav-inner { gap: 12px; }
  .nav-links.mobile-open {
    display: flex; position: absolute; top: 100%; left: 0; right: 0; margin-top: 10px;
    background: rgba(10,12,32,0.97); backdrop-filter: blur(20px); flex-direction: column;
    padding: 22px 28px; gap: 18px; border-radius: 0 0 18px 18px; box-shadow: var(--shadow-lg);
  }
  .grid-4, .grid-3, .grid-2 { grid-template-columns: 1fr; }
  .client-grid { grid-template-columns: repeat(2, 1fr); gap: 12px; }
  .client-logo { height: 104px; padding: 14px; }
  .process { grid-template-columns: 1fr 1fr; }
  .process::before { display: none; }
  .form-row { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .footer-bottom { flex-direction: column; align-items: flex-start; }
  .cta-banner { padding: 40px 24px; }
  section { padding: 72px 0; }
  .hero { padding: 140px 0 80px; }
  .page-hero { padding: 130px 0 60px; }
}