/* =====================================================
   Expertifies — Design System (v2, premium)
   A refined, modern aesthetic inspired by leading
   technology product websites.
   ----------------------------------------------------
   1. Tokens (:root)
   2. Reset & base
   3. Typography
   4. Layout (container, section, grid, media)
   5. Buttons
   6. Navbar + mobile menu
   7. Hero
   8. Cards (service, feature, case, testimonial, blog)
   9. Stats
   10. CTA banner
   11. Forms
   12. Footer
   13. Cookie / back-to-top
   14. Components (process, pricing, accordion, checklist,
       logo strip, media-split, eyebrow, pagination, etc.)
   15. Blog content / admin
   ===================================================== */

/* ============ 1. TOKENS ============ */
:root {
  /* Brand */
  --brand:        #2563EB;
  --brand-strong: #1D4ED8;
  --brand-2:      #4F46E5;   /* indigo for gradients */
  --brand-soft:   #EFF4FF;
  --accent:       #06B6D4;

  --grad-brand:   linear-gradient(135deg, #2563EB 0%, #4F46E5 100%);
  --grad-brand-soft: linear-gradient(135deg, #EFF4FF 0%, #F5F3FF 100%);
  --grad-dark:    linear-gradient(160deg, #0B1B33 0%, #102A4C 55%, #0B1B33 100%);

  /* Ink / surfaces */
  --ink:          #0B1220;   /* headings */
  --ink-2:        #1E293B;
  --body:         #475569;   /* body text */
  --muted:        #64748B;
  --hairline:     #E7EAF0;
  --surface:      #FFFFFF;
  --surface-2:    #F7F9FC;
  --surface-3:    #EEF2F8;
  --dark:         #0B1B33;

  /* States */
  --success:      #10B981;
  --warning:      #F59E0B;
  --error:        #EF4444;

  /* Legacy aliases (keep older markup working) */
  --color-blue: #2563EB; --color-blue-hover: #1D4ED8; --color-navy: #0B1B33;
  --color-black: #0B1220; --color-white: #FFFFFF; --color-light-bg: #EFF4FF;
  --color-gray-text: #64748B; --color-border: #E7EAF0; --color-gray-100: #F7F9FC;
  --color-electric: #3B82F6; --color-success: #10B981; --color-warning: #F59E0B; --color-error: #EF4444;

  /* Type */
  --font-primary: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;

  /* Spacing / layout */
  --section-padding: 112px 0;
  --container-max: 1200px;
  --container-padding: 0 24px;
  --nav-height: 76px;

  /* Radius */
  --radius-sm: 8px;  --radius-md: 14px;  --radius-lg: 22px;  --radius-xl: 30px;
  --r-sm: 8px; --r: 14px; --r-lg: 22px; --r-xl: 30px; --r-full: 999px;

  /* Shadows (soft, layered) */
  --shadow-sm: 0 1px 2px rgba(15,23,42,.06), 0 1px 3px rgba(15,23,42,.05);
  --shadow-md: 0 6px 16px rgba(15,23,42,.08), 0 2px 6px rgba(15,23,42,.04);
  --shadow-lg: 0 18px 40px rgba(15,23,42,.12), 0 6px 14px rgba(15,23,42,.06);
  --shadow-xl: 0 30px 64px rgba(15,23,42,.16);
  --shadow-blue: 0 10px 28px rgba(37,99,235,.30);
}

/* ============ 2. RESET & BASE ============ */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; scroll-padding-top: 90px; }
body {
  font-family: var(--font-primary);
  font-size: 17px;
  line-height: 1.65;
  color: var(--body);
  background: var(--surface);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}
body.no-scroll { overflow: hidden; }
img { max-width: 100%; height: auto; display: block; }
a { color: var(--brand); text-decoration: none; transition: color .2s ease; }
a:hover { color: var(--brand-strong); }
ul { list-style: none; }
:focus-visible { outline: 2px solid var(--brand); outline-offset: 3px; border-radius: 4px; }
::selection { background: rgba(37,99,235,.16); }
hr { border: none; border-top: 1px solid var(--hairline); }

/* ============ 3. TYPOGRAPHY ============ */
h1, h2, h3, h4, h5 { color: var(--ink); font-weight: 800; line-height: 1.12; letter-spacing: -0.022em; }
h1 { font-size: clamp(2.4rem, 5.2vw, 4rem); }
h2 { font-size: clamp(1.9rem, 3.6vw, 2.8rem); letter-spacing: -0.025em; }
h3 { font-size: 1.3rem; font-weight: 700; letter-spacing: -0.01em; }
h4 { font-size: 1.08rem; font-weight: 700; letter-spacing: -0.01em; }
p { color: var(--body); }
strong { color: var(--ink-2); font-weight: 700; }

.eyebrow {
  display: inline-flex; align-items: center; gap: 8px;
  font-size: .78rem; font-weight: 700; letter-spacing: .1em; text-transform: uppercase;
  color: var(--brand);
  background: var(--brand-soft);
  border: 1px solid rgba(37,99,235,.16);
  padding: 7px 14px; border-radius: var(--r-full);
  margin-bottom: 20px;
}
.eyebrow .icon { width: 15px; height: 15px; }

.section-title { letter-spacing: -0.03em; }
.section-subtitle { color: var(--muted); font-size: 1.18rem; max-width: 660px; margin: 16px auto 0; line-height: 1.6; }
.section-head { max-width: 760px; margin: 0 auto 64px; text-align: center; }
.section-head .section-subtitle { margin-top: 16px; }
.text-gray, .text-muted { color: var(--muted); }
.lead { font-size: 1.2rem; line-height: 1.7; color: var(--body); }

/* gradient text accent for hero/headlines */
.text-gradient { background: linear-gradient(120deg,#60A5FA,#A78BFA); -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent; }

/* ============ 4. LAYOUT ============ */
.container { max-width: var(--container-max); margin: 0 auto; padding: var(--container-padding); width: 100%; }
.container-narrow { max-width: 820px; }
.section { padding: var(--section-padding); }
.section-sm { padding: 72px 0; }

.bg-white   { background: var(--surface); }
.bg-light   { background: var(--surface-2); }
.bg-gray    { background: var(--surface-2); }
.bg-soft    { background: var(--grad-brand-soft); }
.bg-navy, .bg-dark { background: var(--dark); color: #E2E8F0; position: relative; }
.bg-navy h1,.bg-navy h2,.bg-navy h3,.bg-navy h4 { color:#fff; }
.bg-navy p, .bg-dark p { color: rgba(226,232,240,.78); }

.grid { display: grid; gap: 28px; }
.grid-2 { grid-template-columns: repeat(2, 1fr); }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-4 { grid-template-columns: repeat(4, 1fr); }

.text-center { text-align: center; }
.mt-1{margin-top:8px}.mt-2{margin-top:16px}.mt-3{margin-top:24px}.mt-4{margin-top:40px}
.mb-2{margin-bottom:16px}.mb-4{margin-bottom:40px}
.mx-auto { margin-left:auto; margin-right:auto; }

/* Image frames / media */
.img-frame {
  border-radius: var(--r-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--hairline);
  background: var(--surface-3);
}
.img-frame img { width: 100%; height: 100%; object-fit: cover; display: block; }
.img-cover { width: 100%; height: 100%; object-fit: cover; }
.ratio-16x9 { aspect-ratio: 16/9; }
.ratio-4x3  { aspect-ratio: 4/3; }
.ratio-1x1  { aspect-ratio: 1/1; }

/* media-split: image one side, content the other */
.media-split { display: grid; grid-template-columns: 1fr 1fr; gap: 64px; align-items: center; }
.media-split.reverse .media-split-media { order: 2; }
.media-split-media { position: relative; }
.media-split-media .img-frame { aspect-ratio: 4/3; }

/* floating stat/badge over media */
.media-badge {
  position: absolute; bottom: -22px; left: -22px;
  background: var(--surface); border: 1px solid var(--hairline);
  border-radius: var(--r); box-shadow: var(--shadow-lg);
  padding: 16px 20px; display: flex; align-items: center; gap: 14px;
}
.media-badge .icon-chip { margin: 0; }
.media-badge .mb-num { font-size: 1.4rem; font-weight: 800; color: var(--ink); line-height: 1; }
.media-badge .mb-label { font-size: .8rem; color: var(--muted); }

/* ============ 5. BUTTONS ============ */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 9px;
  font-family: inherit; font-size: 1rem; font-weight: 600; line-height: 1;
  padding: 15px 28px; border: 1px solid transparent; border-radius: var(--r-sm);
  cursor: pointer; transition: transform .18s ease, box-shadow .18s ease, background .18s ease, color .18s ease, border-color .18s ease;
  white-space: nowrap; position: relative;
}
.btn .icon { width: 18px; height: 18px; transition: transform .18s ease; }
.btn:hover .icon { transform: translateX(3px); }
.btn-sm { padding: 10px 18px; font-size: .9rem; }
.btn-lg { padding: 17px 34px; font-size: 1.08rem; }
.btn-block { width: 100%; }

.btn-primary { background: var(--grad-brand); color:#fff; box-shadow: var(--shadow-blue); }
.btn-primary:hover { color:#fff; transform: translateY(-2px); box-shadow: 0 14px 34px rgba(37,99,235,.40); }

.btn-outline { background: rgba(255,255,255,.04); color:#fff; border-color: rgba(255,255,255,.28); backdrop-filter: blur(4px); }
.btn-outline:hover { background: rgba(255,255,255,.12); border-color: rgba(255,255,255,.55); color:#fff; transform: translateY(-2px); }

.btn-outline-dark { background: var(--surface); color: var(--ink); border-color: var(--hairline); box-shadow: var(--shadow-sm); }
.btn-outline-dark:hover { border-color: var(--brand); color: var(--brand); transform: translateY(-2px); box-shadow: var(--shadow-md); }

.btn-white { background:#fff; color: var(--brand); }
.btn-white:hover { color: var(--brand-strong); transform: translateY(-2px); box-shadow: var(--shadow-xl); }

.btn-ghost { background: transparent; color: var(--brand); padding: 0; border: none; font-weight: 600; gap: 7px; }
.btn-ghost .icon { width: 17px; height: 17px; }
.btn-ghost:hover { color: var(--brand-strong); }
.btn-ghost:hover .icon { transform: translateX(4px); }

/* ============ 6. NAVBAR ============ */
.navbar { position: sticky; top: 0; z-index: 1000; background: transparent; transition: background .3s ease, box-shadow .3s ease, border-color .3s ease; padding: 16px 0; border-bottom: 1px solid transparent; }
.navbar.scrolled, body:not(.page-home) .navbar {
  background: rgba(255,255,255,.82);
  backdrop-filter: saturate(180%) blur(14px);
  -webkit-backdrop-filter: saturate(180%) blur(14px);
  border-bottom-color: var(--hairline);
  box-shadow: 0 1px 0 rgba(15,23,42,.04);
}
.nav-inner { display: flex; align-items: center; justify-content: space-between; gap: 24px; }
.nav-logo { display: flex; align-items: center; }
.brand-mark { display: flex; align-items: center; gap: 10px; font-weight: 800; font-size: 1.35rem; letter-spacing: -0.03em; color:#fff; }
.navbar.scrolled .brand-mark, body:not(.page-home) .brand-mark { color: var(--ink); }
.brand-mark .brand-logo { width: 34px; height: 34px; flex-shrink: 0; }
.logo-text, .footer-logo-text { font-size: 1.35rem; font-weight: 800; letter-spacing:-.03em; }
/* Uploaded logo images: white on transparent (hero) nav, dark when scrolled / inner pages */
.brand-img { display:inline-flex; align-items:center; height:40px; }
.brand-img .logo-img { height:40px; width:auto; max-width:210px; display:block; object-fit:contain; }
.brand-img .logo-dark { display:none; }
.brand-img .logo-white { display:block; }
.navbar.scrolled .brand-img .logo-white, body:not(.page-home) .brand-img .logo-white { display:none; }
.navbar.scrolled .brand-img .logo-dark, body:not(.page-home) .brand-img .logo-dark { display:block; }

.nav-links { display: flex; align-items: center; gap: 30px; }
.nav-links > a, .dropdown-toggle {
  display: inline-flex; align-items: center; gap: 5px;
  color: rgba(255,255,255,.9); font-weight: 500; font-size: .96rem; position: relative; padding: 6px 0; cursor: pointer;
}
.dropdown-toggle .icon { width: 15px; height: 15px; opacity: .7; transition: transform .2s ease; }
.nav-item.has-dropdown:hover .dropdown-toggle .icon { transform: rotate(180deg); }
.navbar.scrolled .nav-links > a, .navbar.scrolled .dropdown-toggle,
body:not(.page-home) .nav-links > a, body:not(.page-home) .dropdown-toggle { color: var(--ink-2); }
.nav-links a:hover, .dropdown-toggle:hover { color: var(--brand); }
.nav-links a.active { color: var(--brand); }
.nav-links a.active::after { content:""; position:absolute; left:0; bottom:-3px; width:100%; height:2px; background: var(--grad-brand); border-radius: 2px; }

.nav-item.has-dropdown { position: relative; }
.dropdown-menu {
  position: absolute; top: 100%; left: 50%; transform: translateX(-50%) translateY(14px);
  min-width: 280px; background: var(--surface);
  border: 1px solid var(--hairline); border-radius: var(--r); box-shadow: var(--shadow-xl);
  padding: 10px; opacity: 0; visibility: hidden; transition: all .22s ease;
}
.nav-item.has-dropdown:hover .dropdown-menu, .nav-item.has-dropdown:focus-within .dropdown-menu { opacity:1; visibility:visible; transform: translateX(-50%) translateY(10px); }
.dropdown-menu li a { display: flex; align-items: center; gap: 12px; padding: 11px 13px; border-radius: var(--r-sm); color: var(--ink-2); font-size: .95rem; font-weight: 500; }
.dropdown-menu li a .icon { width: 18px; height: 18px; color: var(--brand); flex-shrink: 0; }
.dropdown-menu li a:hover { background: var(--brand-soft); color: var(--brand); }

.nav-actions { display: flex; align-items: center; gap: 20px; }
.nav-phone { display:inline-flex; align-items:center; gap:7px; color: rgba(255,255,255,.92); font-weight:600; font-size:.93rem; }
.nav-phone .icon { width: 16px; height: 16px; }
.navbar.scrolled .nav-phone, body:not(.page-home) .nav-phone { color: var(--ink-2); }

.hamburger { display:none; flex-direction:column; gap:5px; background:none; border:none; cursor:pointer; padding:8px; z-index:1100; }
.hamburger span { width:26px; height:2px; background:#fff; border-radius:3px; transition: all .3s ease; }
.navbar.scrolled .hamburger span, body:not(.page-home) .hamburger span { background: var(--ink); }
.hamburger.is-active span:nth-child(1){ transform: translateY(7px) rotate(45deg); background: var(--ink);}
.hamburger.is-active span:nth-child(2){ opacity:0; }
.hamburger.is-active span:nth-child(3){ transform: translateY(-7px) rotate(-45deg); background: var(--ink);}

.mobile-menu { position: fixed; top:0; right:-100%; width:min(380px,88vw); height:100vh; background: var(--surface); z-index:1050; box-shadow: var(--shadow-xl); transition: right .34s cubic-bezier(.4,0,.2,1); overflow-y:auto; padding: calc(var(--nav-height) + 20px) 30px 40px; }
.mobile-menu.open { right:0; }
.mobile-menu-inner { display:flex; flex-direction:column; gap:4px; }
.mobile-link { display:flex; align-items:center; justify-content:space-between; font-size:1.08rem; font-weight:600; color:var(--ink); padding:14px 0; border-bottom:1px solid var(--hairline); }
.mobile-sublinks { display:flex; flex-direction:column; padding:6px 0 14px 14px; gap:2px; border-bottom:1px solid var(--hairline); }
.mobile-sublinks a { display:flex; align-items:center; gap:10px; color:var(--muted); padding:9px 0; font-size:.97rem; }
.mobile-sublinks a .icon { width:17px; height:17px; color: var(--brand); }
.mobile-phone { display:flex; align-items:center; gap:8px; padding:18px 0; font-weight:600; color: var(--ink-2); }
.mobile-menu .btn { margin-top: 14px; }
.menu-overlay { position: fixed; inset:0; background: rgba(11,18,32,.5); backdrop-filter: blur(2px); z-index:1040; opacity:0; visibility:hidden; transition: opacity .3s ease; }
.menu-overlay.show { opacity:1; visibility:visible; }

/* ============ 7. HERO ============ */
.hero {
  position: relative; background: var(--dark); color:#fff; overflow: hidden;
  margin-top: calc(var(--nav-height) * -1);
  padding: calc(var(--nav-height) + 80px) 0 100px;
}
.hero::before {
  content:""; position:absolute; inset:0; z-index:0;
  background:
    radial-gradient(closest-side at 15% 20%, rgba(79,70,229,.40), transparent),
    radial-gradient(closest-side at 85% 25%, rgba(37,99,235,.40), transparent),
    radial-gradient(closest-side at 60% 90%, rgba(6,182,212,.22), transparent);
}
/* grid texture */
.hero::after {
  content:""; position:absolute; inset:0; z-index:0; opacity:.5;
  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: 56px 56px;
  -webkit-mask-image: radial-gradient(ellipse 80% 60% at 50% 0%, #000 40%, transparent 100%);
  mask-image: radial-gradient(ellipse 80% 60% at 50% 0%, #000 40%, transparent 100%);
}
.hero .container { position: relative; z-index: 2; }
.hero-grid { display: grid; grid-template-columns: 1.05fr .95fr; gap: 56px; align-items: center; }
.hero-content { max-width: 620px; }
.hero h1 { color:#fff; margin-bottom: 22px; letter-spacing: -0.035em; }
.hero-sub { font-size: clamp(1.08rem,1.6vw,1.28rem); color: rgba(226,232,240,.82); margin-bottom: 36px; max-width: 560px; }
.hero-buttons { display:flex; flex-wrap:wrap; gap:14px; margin-bottom: 40px; }

.hero-pill { display:inline-flex; align-items:center; gap:9px; background: rgba(255,255,255,.08); border:1px solid rgba(255,255,255,.16); color:#E2E8F0; font-size:.82rem; font-weight:600; padding:8px 16px; border-radius: var(--r-full); margin-bottom: 26px; backdrop-filter: blur(6px); }
.hero-pill .icon { width:15px; height:15px; color:#7DD3FC; }
.hero-pill .dot { width:7px; height:7px; border-radius:50%; background: #34D399; box-shadow: 0 0 0 3px rgba(52,211,153,.25); }

/* hero media (image card with glass float) */
.hero-media { position: relative; }
.hero-media .img-frame { aspect-ratio: 5/4; border: 1px solid rgba(255,255,255,.14); box-shadow: 0 40px 80px rgba(0,0,0,.45); transform: perspective(1200px) rotateY(-6deg) rotateX(2deg); }
.hero-media .img-frame img { filter: saturate(1.05); }
.glass-card { position:absolute; background: rgba(255,255,255,.10); border:1px solid rgba(255,255,255,.2); backdrop-filter: blur(14px); border-radius: var(--r); padding: 14px 18px; color:#fff; box-shadow: 0 18px 40px rgba(0,0,0,.3); display:flex; align-items:center; gap:12px; }
.glass-card .icon { width:22px; height:22px; color:#7DD3FC; }
.glass-card .gc-num { font-weight:800; font-size:1.25rem; line-height:1; }
.glass-card .gc-label { font-size:.74rem; color: rgba(255,255,255,.78); }
.glass-card.top { top: 26px; right: -16px; }
.glass-card.bottom { bottom: 24px; left: -22px; }

/* trust bar */
.trust-bar { display:flex; flex-wrap:wrap; gap:14px 30px; padding-top: 8px; }
.trust-item { display:flex; align-items:center; gap:9px; color: rgba(226,232,240,.85); font-weight:500; font-size:.95rem; }
.trust-item .icon { width:18px; height:18px; color:#34D399; flex-shrink:0; }

/* hero shapes (legacy support, subtle) */
.hero-shape { position:absolute; border-radius:50%; filter: blur(40px); z-index:0; opacity:.5; }
.hero-shape.s1{ width:200px; height:200px; background: rgba(79,70,229,.5); top:10%; right:8%; }
.hero-shape.s2{ width:120px; height:120px; background: rgba(6,182,212,.4); bottom:18%; left:6%; }
.hero-shape.s3{ width:260px; height:260px; background: rgba(37,99,235,.35); bottom:-80px; right:30%; }

/* Sub-page hero */
.page-hero { position:relative; background: var(--dark); color:#fff; overflow:hidden; margin-top: calc(var(--nav-height)*-1); padding: calc(var(--nav-height) + 64px) 0 80px; }
.page-hero::before { content:""; position:absolute; inset:0; background: radial-gradient(closest-side at 80% 10%, rgba(79,70,229,.4), transparent), radial-gradient(closest-side at 10% 90%, rgba(37,99,235,.3), transparent); }
.page-hero::after { content:""; position:absolute; inset:0; opacity:.4; 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: 56px 56px; -webkit-mask-image: radial-gradient(ellipse 70% 80% at 70% 0%, #000 30%, transparent 100%); mask-image: radial-gradient(ellipse 70% 80% at 70% 0%, #000 30%, transparent 100%); }
.page-hero .container { position: relative; z-index: 2; max-width: 880px; }
.page-hero h1 { color:#fff; margin-bottom: 18px; }
.page-hero p { color: rgba(226,232,240,.82); font-size: 1.2rem; max-width: 660px; }
.page-hero .hero-buttons { margin-top: 32px; margin-bottom: 0; }
.breadcrumb { display:flex; align-items:center; gap:8px; font-size:.86rem; color: rgba(226,232,240,.6); margin-bottom: 22px; }
.breadcrumb a { color: rgba(226,232,240,.85); }
.breadcrumb a:hover { color:#fff; }
.breadcrumb .icon { width:14px; height:14px; opacity:.5; }

/* ============ 8. CARDS ============ */
.card { background: var(--surface); border: 1px solid var(--hairline); border-radius: var(--r-lg); padding: 34px; transition: transform .25s ease, box-shadow .25s ease, border-color .25s ease; height: 100%; }

/* icon chip (replaces emoji icon blocks) */
.icon-chip { width: 54px; height: 54px; border-radius: var(--r); display:inline-flex; align-items:center; justify-content:center; background: var(--grad-brand-soft); color: var(--brand); border:1px solid rgba(37,99,235,.12); margin-bottom: 20px; }
.icon-chip .icon { width: 26px; height: 26px; }
.icon-chip.solid { background: var(--grad-brand); color:#fff; border:none; box-shadow: var(--shadow-blue); }

.service-card { position: relative; overflow: hidden; }
.service-card::before { content:""; position:absolute; top:0; left:0; right:0; height:3px; background: var(--grad-brand); transform: scaleX(0); transform-origin:left; transition: transform .3s ease; }
.service-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-lg); border-color: rgba(37,99,235,.2); }
.service-card:hover::before { transform: scaleX(1); }
.service-card h3 { margin-bottom: 10px; }
.service-card p { color: var(--muted); margin-bottom: 20px; font-size: .98rem; }

.feature-box { background: var(--surface); border:1px solid var(--hairline); border-radius: var(--r-lg); padding: 32px; transition: transform .25s ease, box-shadow .25s ease, border-color .25s ease; height:100%; }
.feature-box:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); border-color: rgba(37,99,235,.18); }
.feature-box .icon-chip { margin-bottom: 18px; }
.feature-box h3 { margin-bottom: 10px; font-size: 1.18rem; }
.feature-box p { color: var(--muted); font-size: .97rem; }
/* legacy emoji icon container — neutralised */
.feature-icon { display:inline-flex; }

.case-card { display:flex; flex-direction:column; overflow:hidden; padding: 0; }
.case-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-lg); }
.case-media { aspect-ratio: 16/10; overflow:hidden; background: var(--surface-3); }
.case-media img { width:100%; height:100%; object-fit:cover; transition: transform .5s ease; }
.case-card:hover .case-media img { transform: scale(1.05); }
.case-body { padding: 28px; display:flex; flex-direction:column; flex-grow:1; }
.case-tags { display:flex; gap:8px; flex-wrap:wrap; margin-bottom: 16px; }
.tag { display:inline-flex; align-items:center; gap:6px; font-size:.72rem; font-weight:700; letter-spacing:.03em; text-transform:uppercase; background: var(--brand-soft); color: var(--brand); padding:6px 12px; border-radius: var(--r-full); border:1px solid rgba(37,99,235,.12); }
.case-result { font-size:1.35rem; font-weight:800; color: var(--ink); margin-bottom:10px; line-height:1.25; letter-spacing:-.02em; }
.case-business { display:flex; align-items:center; gap:7px; font-size:.85rem; font-weight:600; color: var(--muted); margin-bottom:14px; }
.case-business .icon { width:15px; height:15px; }
.case-body p { color: var(--muted); font-size:.95rem; margin-bottom: 20px; flex-grow:1; }

.testimonial-card { background: var(--surface); border:1px solid var(--hairline); border-radius: var(--r-lg); padding: 34px; position: relative; transition: transform .25s ease, box-shadow .25s ease; height:100%; }
.testimonial-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); }
.testimonial-quote { position:absolute; top:26px; right:30px; color: var(--brand-soft); }
.testimonial-quote .icon { width:42px; height:42px; }
.stars { display:flex; gap:3px; color: var(--warning); margin-bottom: 18px; }
.stars .icon { width:18px; height:18px; }
.testimonial-card blockquote { font-size:1.05rem; color: var(--ink-2); line-height:1.7; margin-bottom: 24px; position:relative; z-index:1; }
.testimonial-author { display:flex; align-items:center; gap:14px; }
.avatar { width:50px; height:50px; border-radius:50%; display:flex; align-items:center; justify-content:center; font-weight:700; color:#fff; flex-shrink:0; background: var(--grad-brand); letter-spacing:.02em; }
.testimonial-author .name { font-weight:700; font-size:.96rem; color: var(--ink); }
.testimonial-author .role { font-size:.82rem; color: var(--muted); }

.blog-card { display:flex; flex-direction:column; overflow:hidden; padding:0; }
.blog-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-lg); }
.blog-card-media { aspect-ratio: 16/9; overflow:hidden; background: var(--surface-3); position: relative; }
.blog-card-media img { width:100%; height:100%; object-fit:cover; transition: transform .5s ease; }
.blog-card:hover .blog-card-media img { transform: scale(1.05); }
.blog-card-media .tag { position:absolute; top:14px; left:14px; background: rgba(255,255,255,.92); backdrop-filter: blur(6px); }
/* legacy gradient placeholder */
.blog-card-img { aspect-ratio:16/9; background: var(--grad-dark); display:flex; align-items:center; justify-content:center; color: rgba(255,255,255,.85); font-weight:700; }
.blog-card-body { padding: 26px; display:flex; flex-direction:column; flex-grow:1; }
.blog-meta { display:flex; gap:14px; align-items:center; font-size:.8rem; color: var(--muted); margin-bottom: 12px; }
.blog-meta .blog-meta-item { display:inline-flex; align-items:center; gap:5px; }
.blog-meta .icon { width:14px; height:14px; }
.blog-card h3 { font-size:1.2rem; margin-bottom:10px; line-height:1.35; }
.blog-card h3 a { color: var(--ink); }
.blog-card h3 a:hover { color: var(--brand); }
.blog-card-body p { color: var(--muted); font-size:.93rem; margin-bottom: 18px; flex-grow:1; }

/* ============ 9. STATS ============ */
.stats-section { background: var(--dark); color:#fff; position: relative; overflow:hidden; }
.stats-section::before { content:""; position:absolute; inset:0; background: radial-gradient(closest-side at 50% 0%, rgba(37,99,235,.35), transparent); }
.stats-section .container { position:relative; z-index:1; }
.stat { text-align:center; }
.stat-number { font-size: clamp(2.6rem,5vw,3.6rem); font-weight:800; color:#fff; line-height:1; letter-spacing:-.03em; background: linear-gradient(120deg,#fff,#BFDBFE); -webkit-background-clip:text; background-clip:text; -webkit-text-fill-color:transparent; }
.stat-label { color: rgba(226,232,240,.72); font-size:1rem; margin-top:12px; }

/* ============ 10. CTA BANNER ============ */
.cta-banner { position: relative; background: var(--grad-brand); color:#fff; padding: 96px 0; text-align:center; overflow:hidden; }
.cta-banner::before { content:""; position:absolute; inset:0; opacity:.5; background-image: linear-gradient(rgba(255,255,255,.07) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.07) 1px, transparent 1px); background-size: 48px 48px; -webkit-mask-image: radial-gradient(ellipse 60% 80% at 50% 50%, #000, transparent 75%); mask-image: radial-gradient(ellipse 60% 80% at 50% 50%, #000, transparent 75%); }
.cta-banner .container { position:relative; z-index:1; }
.cta-banner h2 { color:#fff; margin-bottom: 16px; }
.cta-banner p { color: rgba(255,255,255,.92); font-size:1.18rem; max-width: 600px; margin: 0 auto 32px; }
.cta-trust { display:inline-flex; flex-wrap:wrap; justify-content:center; gap:10px 26px; font-size:.92rem; color: rgba(255,255,255,.92); margin-top: 26px; }
.cta-trust span { display:inline-flex; align-items:center; gap:8px; }
.cta-trust .icon { width:17px; height:17px; }

/* ============ 11. FORMS ============ */
.form-group { margin-bottom: 22px; }
.form-row { display:grid; grid-template-columns: 1fr 1fr; gap: 18px; }
label { display:block; font-weight:600; font-size:.9rem; margin-bottom:8px; color: var(--ink-2); }
label .req { color: var(--error); }
.input, input[type="text"], input[type="email"], input[type="tel"], input[type="password"], input[type="number"], input[type="url"], input[type="date"], input[type="search"], select, textarea {
  width:100%; font-family:inherit; font-size:1rem; padding: 13px 15px;
  border:1px solid var(--hairline); border-radius: var(--r-sm); background: var(--surface); color: var(--ink);
  transition: border-color .2s ease, box-shadow .2s ease;
}
input::placeholder, textarea::placeholder { color: #94A3B8; }
input:focus, select:focus, textarea:focus { outline:none; border-color: var(--brand); box-shadow: 0 0 0 4px rgba(37,99,235,.12); }
textarea { resize: vertical; min-height: 130px; }
.field-hint { font-size:.8rem; color: var(--muted); margin-top:6px; }
.field-error { font-size:.82rem; color: var(--error); margin-top:6px; display:none; }
.form-group.has-error input, .form-group.has-error select, .form-group.has-error textarea { border-color: var(--error); box-shadow: 0 0 0 4px rgba(239,68,68,.1); }
.form-group.has-error .field-error { display:block; }
.privacy-note { display:flex; align-items:center; gap:8px; font-size:.85rem; color: var(--muted); margin-top:16px; }
.privacy-note .icon { width:16px; height:16px; color: var(--success); flex-shrink:0; }

.form-message { padding: 15px 18px; border-radius: var(--r-sm); margin-bottom: 22px; font-weight:500; display:none; }
.form-message.success { display:block; background: rgba(16,185,129,.1); color:#047857; border:1px solid rgba(16,185,129,.25); }
.form-message.error { display:block; background: rgba(239,68,68,.08); color:#b91c1c; border:1px solid rgba(239,68,68,.25); }

.btn .spinner { width:18px; height:18px; border:2px 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 { opacity:.75; }

/* ============ 12. FOOTER ============ */
.site-footer { background: #07101F; color: rgba(226,232,240,.7); padding-top: 80px; }
.footer-grid { display:grid; grid-template-columns: 1.5fr 1fr 1fr 1.2fr; gap: 48px; padding-bottom: 56px; }
.footer-col h3 { color:#fff; font-size:.95rem; letter-spacing:.04em; text-transform:uppercase; margin-bottom: 20px; }
.footer-col ul li { margin-bottom: 12px; }
.footer-col a { color: rgba(226,232,240,.65); font-size:.95rem; }
.footer-col a:hover { color:#fff; }
.footer-tagline { margin: 18px 0 22px; font-size:.96rem; color: rgba(226,232,240,.65); max-width: 290px; }
.footer-social { display:flex; gap:10px; }
.footer-social a { width:40px; height:40px; border-radius: var(--r-sm); background: rgba(255,255,255,.07); color:#fff; display:flex; align-items:center; justify-content:center; transition: all .2s ease; }
.footer-social a .icon { width:18px; height:18px; }
.footer-social a:hover { background: var(--grad-brand); transform: translateY(-2px); }
.footer-contact li { display:flex; align-items:flex-start; gap:11px; margin-bottom:14px; font-size:.95rem; }
.footer-contact .icon { width:18px; height:18px; color: #60A5FA; flex-shrink:0; margin-top:2px; }
.footer-bottom { border-top:1px solid rgba(255,255,255,.08); padding: 24px 0; }
.footer-bottom p { color: rgba(226,232,240,.7); font-size:.85rem; text-align:center; }
.footer-bottom a { color: #fff; text-decoration: underline; text-underline-offset: 2px; }

/* ============ 13. COOKIE / BACK TO TOP ============ */
.cookie-banner { position: fixed; bottom: 20px; left: 50%; transform: translateX(-50%); z-index: 1200; width: min(680px, calc(100% - 32px)); background: var(--surface); border:1px solid var(--hairline); box-shadow: var(--shadow-xl); border-radius: var(--r); padding: 18px 22px; }
.cookie-inner { display:flex; align-items:center; justify-content:space-between; gap:20px; flex-wrap:wrap; }
.cookie-text { font-size:.9rem; color: var(--muted); margin:0; flex:1; min-width: 220px; }
.cookie-actions { display:flex; gap:10px; }
.back-to-top { position: fixed; bottom:24px; right:24px; z-index:900; width:48px; height:48px; border-radius:50%; background: var(--grad-brand); color:#fff; border:none; cursor:pointer; box-shadow: var(--shadow-blue); opacity:0; visibility:hidden; transition: all .3s ease; display:flex; align-items:center; justify-content:center; }
.back-to-top .icon { width:20px; height:20px; transform: rotate(180deg); }
.back-to-top.show { opacity:1; visibility:visible; }
.back-to-top:hover { transform: translateY(-3px); }

/* ============ 14. COMPONENTS ============ */
/* Logo / trusted-by strip */
.logo-strip { display:flex; flex-wrap:wrap; align-items:center; justify-content:center; gap: 18px 48px; }
.logo-strip .logo-strip-label { width:100%; text-align:center; font-size:.8rem; font-weight:600; letter-spacing:.1em; text-transform:uppercase; color: var(--muted); margin-bottom: 8px; }
.logo-strip span.brandword { font-size:1.25rem; font-weight:800; color:#64748B; letter-spacing:-.02em; }

/* Process timeline */
.process-grid { display:grid; grid-template-columns: repeat(4,1fr); gap: 28px; }
.process-step { position: relative; }
.process-step:not(:last-child)::after { content:""; position:absolute; top: 27px; left: calc(50% + 40px); right: calc(-50% + 40px); height:2px; background: linear-gradient(90deg, var(--hairline), transparent); }
.process-num { width:56px; height:56px; border-radius: var(--r); background: var(--surface); border:1px solid var(--hairline); color: var(--brand); display:flex; align-items:center; justify-content:center; font-size:1.2rem; font-weight:800; margin-bottom:18px; box-shadow: var(--shadow-sm); position:relative; z-index:1; }
.process-step h4 { margin-bottom:8px; }
.process-step p { color: var(--muted); font-size:.94rem; }

/* Pricing */
.pricing-grid { display:grid; grid-template-columns: repeat(3,1fr); gap: 28px; align-items: stretch; }
.pricing-card { background: var(--surface); border:1px solid var(--hairline); border-radius: var(--r-lg); padding: 38px 32px; display:flex; flex-direction:column; transition: transform .25s ease, box-shadow .25s ease; }
.pricing-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); }
.pricing-card.featured { border-color: transparent; box-shadow: var(--shadow-lg); position:relative; background: var(--surface); outline: 2px solid var(--brand); }
.pricing-badge { position:absolute; top:-14px; left:50%; transform: translateX(-50%); background: var(--grad-brand); color:#fff; font-size:.72rem; font-weight:700; padding:7px 18px; border-radius: var(--r-full); text-transform:uppercase; letter-spacing:.06em; box-shadow: var(--shadow-blue); }
.pricing-tier { font-size:1.15rem; font-weight:700; margin-bottom:6px; color: var(--ink); }
.pricing-price { font-size:2.2rem; font-weight:800; color: var(--ink); margin-bottom:4px; letter-spacing:-.03em; }
.pricing-price small { font-size:.88rem; font-weight:500; color: var(--muted); }
.pricing-desc { color: var(--muted); font-size:.92rem; margin-bottom: 8px; }
.pricing-card ul { margin: 24px 0 30px; flex-grow:1; }
.pricing-card ul li { display:flex; align-items:flex-start; gap:11px; padding: 10px 0; font-size:.94rem; color: var(--body); border-bottom:1px solid var(--surface-2); }
.pricing-card ul li::before { content:""; flex-shrink:0; width:20px; height:20px; margin-top:1px; border-radius:50%; background: var(--brand-soft) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='13' height='13' viewBox='0 0 24 24' fill='none' stroke='%232563EB' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='20 6 9 17 4 12'/%3E%3C/svg%3E") center / 13px no-repeat; }

/* Accordion / FAQ */
.faq-wrap { max-width: 800px; margin: 0 auto; }
.faq-group-title { display:flex; align-items:center; gap:10px; font-size:1.15rem; color: var(--ink); margin: 32px auto 16px; max-width: 800px; padding-bottom: 10px; border-bottom: 2px solid var(--hairline); }
.faq-group-title .icon { width:20px; height:20px; color: var(--brand); }
.faq-group-title:first-child { margin-top: 0; }
.faq-group-title-lg { font-size:1.4rem; margin-top: 48px; }
.faq-category { margin-bottom: 8px; scroll-margin-top: 100px; }
.faq-catnav { display:flex; flex-wrap:wrap; gap:10px; justify-content:center; margin-bottom: 40px; }
.faq-catnav a { display:inline-flex; align-items:center; gap:7px; font-size:.88rem; font-weight:600; color: var(--ink-2); background: var(--surface-2); border:1px solid var(--hairline); padding:9px 16px; border-radius: var(--r-full); }
.faq-catnav a:hover { border-color: var(--brand); color: var(--brand); }
.faq-catnav a .icon { width:15px; height:15px; color: var(--brand); }
.accordion-item { border:1px solid var(--hairline); border-radius: var(--r); margin-bottom: 14px; background: var(--surface); overflow: hidden; transition: box-shadow .2s ease, border-color .2s ease; }
.accordion-item.open { box-shadow: var(--shadow-md); border-color: rgba(37,99,235,.2); }
.accordion-trigger { width:100%; text-align:left; background:none; border:none; cursor:pointer; padding: 22px 56px 22px 24px; font-size:1.06rem; font-weight:600; color: var(--ink); position:relative; font-family:inherit; display:flex; }
.accordion-trigger::after { content:""; position:absolute; right:22px; top:50%; transform: translateY(-50%); width:22px; height:22px; background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='22' height='22' viewBox='0 0 24 24' fill='none' stroke='%232563EB' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cline x1='12' y1='5' x2='12' y2='19'/%3E%3Cline x1='5' y1='12' x2='19' y2='12'/%3E%3C/svg%3E") center/contain no-repeat; transition: transform .25s ease; }
.accordion-item.open .accordion-trigger::after { transform: translateY(-50%) rotate(135deg); }
.accordion-content { max-height:0; overflow:hidden; transition: max-height .3s ease; }
.accordion-content p { padding: 0 24px 24px; color: var(--muted); }

/* Checklist */
.checklist { display:grid; grid-template-columns: 1fr 1fr; gap: 16px 36px; }
.checklist li { display:flex; align-items:flex-start; gap:13px; color: var(--body); }
.checklist li .icon-tick { flex-shrink:0; width:24px; height:24px; border-radius:50%; background: var(--brand-soft); color: var(--brand); display:flex; align-items:center; justify-content:center; margin-top:1px; }
.checklist li .icon-tick .icon { width:14px; height:14px; }

/* Split (legacy) */
.split { display:grid; grid-template-columns: 3fr 2fr; gap: 56px; align-items: start; }

/* Pagination */
.pagination { display:flex; gap:8px; justify-content:center; margin-top: 56px; }
.pagination a, .pagination span { min-width:44px; height:44px; padding:0 14px; display:inline-flex; align-items:center; justify-content:center; border:1px solid var(--hairline); border-radius: var(--r-sm); font-weight:600; color: var(--ink-2); background: var(--surface); transition: all .2s ease; }
.pagination a:hover { border-color: var(--brand); color: var(--brand); }
.pagination .current { background: var(--grad-brand); color:#fff; border-color:transparent; }

/* Newsletter */
.newsletter { background: var(--grad-brand-soft); border:1px solid rgba(37,99,235,.12); border-radius: var(--r-xl); padding: 56px; text-align:center; }
.newsletter-form { display:flex; gap:12px; max-width: 480px; margin: 26px auto 0; }
.newsletter-form input { flex:1; }

/* Contact aside */
.contact-aside { background: var(--surface-2); border:1px solid var(--hairline); border-radius: var(--r-lg); padding: 36px; }
.contact-aside ul { margin: 18px 0; }
.contact-aside li { display:flex; align-items:flex-start; gap:12px; margin-bottom: 16px; color: var(--body); }
.contact-aside li .icon { width:20px; height:20px; color: var(--brand); flex-shrink:0; margin-top:2px; }
.calendly-placeholder { background: var(--surface); border:1px dashed rgba(37,99,235,.4); border-radius: var(--r); padding: 28px; text-align:center; margin: 18px 0 24px; }
.calendly-placeholder p { margin:0; font-weight:500; }
.response-badge { display:inline-flex; align-items:center; gap:9px; background: rgba(16,185,129,.1); color:#047857; font-weight:600; font-size:.9rem; padding: 11px 18px; border-radius: var(--r-full); margin-top:10px; }
.response-badge .icon { width:17px; height:17px; }

/* Empty / not-found state */
.empty-state { text-align:center; padding: 80px 20px; color: var(--muted); }
.empty-state .big { font-size: clamp(5rem,16vw,11rem); font-weight:800; line-height:1; letter-spacing:-.05em; background: var(--grad-brand); -webkit-background-clip:text; background-clip:text; -webkit-text-fill-color:transparent; }

/* CTA inline box (blog/service) */
.inline-cta { background: var(--grad-brand-soft); border:1px solid rgba(37,99,235,.14); border-radius: var(--r-lg); padding: 36px; display:flex; align-items:center; justify-content:space-between; gap:24px; flex-wrap:wrap; }
.inline-cta h3 { margin-bottom:6px; }
.inline-cta p { color: var(--muted); margin:0; }

/* ============ 15. BLOG CONTENT / ADMIN ============ */
.post-content { max-width: 760px; margin: 0 auto; font-size: 1.13rem; line-height: 1.85; color: var(--ink-2); }
.post-content h2 { font-size: 1.7rem; margin: 44px 0 16px; }
.post-content h3 { font-size: 1.3rem; margin: 32px 0 12px; }
.post-content p { margin-bottom: 22px; color: var(--body); }
.post-content a { color: var(--brand); text-decoration: underline; text-underline-offset: 3px; }
.post-content ul { list-style: disc; padding-left: 26px; margin-bottom: 22px; }
.post-content li { margin-bottom: 10px; }
.post-content img { border-radius: var(--r); margin: 24px 0; box-shadow: var(--shadow-md); }
.post-content blockquote { border-left: 4px solid var(--brand); padding: 4px 0 4px 22px; margin: 24px 0; color: var(--ink-2); font-style: italic; }

.share-links { display:flex; align-items:center; gap:12px; }
.share-links a { width:42px; height:42px; border-radius:50%; border:1px solid var(--hairline); display:flex; align-items:center; justify-content:center; color: var(--muted); transition: all .2s ease; }
.share-links a .icon { width:18px; height:18px; }
.share-links a:hover { background: var(--brand); color:#fff; border-color: var(--brand); transform: translateY(-2px); }

.sr-only { position:absolute; width:1px; height:1px; padding:0; margin:-1px; overflow:hidden; clip:rect(0,0,0,0); border:0; }

/* Admin */
.admin-bar { background: var(--dark); color:#fff; padding: 14px 0; }
.admin-bar .container { display:flex; align-items:center; justify-content:space-between; gap:20px; flex-wrap:wrap; }
.admin-bar a { color: rgba(226,232,240,.8); font-weight:500; margin-left:20px; }
.admin-bar a:hover { color:#fff; }
.admin-brand { font-weight:800; color:#fff; font-size:1.1rem; letter-spacing:-.02em; }
.admin-wrap { max-width: 1140px; margin: 36px auto; padding: 0 24px; }
.admin-card { background: var(--surface); border:1px solid var(--hairline); border-radius: var(--r); padding: 34px; box-shadow: var(--shadow-sm); }
.admin-login { max-width: 420px; margin: 9vh auto; }
.admin-stats { display:flex; gap:20px; flex-wrap:wrap; margin-bottom: 28px; }
.admin-stat { background: var(--surface); border:1px solid var(--hairline); border-radius: var(--r); padding: 22px 30px; box-shadow: var(--shadow-sm); }
.admin-stat .n { font-size:1.9rem; font-weight:800; color: var(--ink); letter-spacing:-.02em; }
.admin-stat .l { font-size:.85rem; color: var(--muted); }
.table-scroll { overflow-x:auto; border:1px solid var(--hairline); border-radius: var(--r); }
.admin-table { width:100%; border-collapse:collapse; background: var(--surface); }
.admin-table th, .admin-table td { padding: 14px 16px; text-align:left; border-bottom:1px solid var(--hairline); font-size:.9rem; }
.admin-table th { background: var(--surface-2); font-weight:700; color: var(--ink-2); white-space:nowrap; }
.admin-table tr:last-child td { border-bottom:none; }
.admin-table tr:hover td { background: var(--surface-2); }
.status-pill { font-size:.74rem; font-weight:700; padding:4px 11px; border-radius: var(--r-full); text-transform:capitalize; }
.status-new { background: rgba(37,99,235,.1); color: var(--brand); }
.status-read { background: rgba(245,158,11,.14); color:#b45309; }
.status-replied { background: rgba(16,185,129,.14); color:#047857; }
.btn-tiny { padding:6px 12px; font-size:.8rem; }
.btn-danger { background: var(--error); border-color: var(--error); color:#fff; }
.btn-danger:hover { background:#dc2626; border-color:#dc2626; color:#fff; }
.inline-form { display:inline; }