/* =====================================================
   AIOP Website — main.css
   Google Corporate Colours · Mobile-first · PageSpeed 100
   ===================================================== */

/* ── CSS CUSTOM PROPERTIES ── */
:root {
  --gb: #4285F4; --gr: #EA4335; --gy: #FBBC04; --gg: #34A853;
  --navy: #0F2744; --navy2: #1A3A5C; --dark: #060F1E;
  --text: #202124; --muted: #5F6368; --light: #F8F9FA;
  --white: #fff; --shadow: 0 4px 24px rgba(66,133,244,.13);
  --radius: 16px;
  --font: system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;
  --mono: "Courier New",Courier,monospace;
}

/* ── RESET ── */
*,*::before,*::after { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; font-size: 16px; -webkit-text-size-adjust: 100%; }
body { font-family: var(--font); color: var(--text); background: #fff; overflow-x: hidden; line-height: 1.6; }
img, svg { max-width: 100%; height: auto; display: block; }
a { color: var(--gb); text-decoration: none; }
a:hover { text-decoration: underline; }
ul { list-style: none; }
button { cursor: pointer; border: none; background: none; font-family: inherit; }

/* ── LAYOUT ── */
.container { max-width: 1200px; margin: 0 auto; padding: 0 24px; }
.section { padding: 80px 0; }
.section-sm { padding: 48px 0; }
.text-center { text-align: center; }

/* ── COLOUR UTILITIES ── */
.bg-dark { background: var(--dark); }
.bg-navy { background: var(--navy); }
.bg-light { background: var(--light); }
.bg-white { background: #fff; }
.g-blue { color: var(--gb); } .g-red { color: var(--gr); }
.g-yellow { color: var(--gy); } .g-green { color: var(--gg); }

/* ── GOOGLE 4-COLOUR STRIPES ── */
.g-stripe {
  height: 5px;
  background: linear-gradient(90deg, var(--gb) 25%, var(--gr) 25% 50%, var(--gy) 50% 75%, var(--gg) 75%);
}
.g-stripe-bottom {
  height: 4px;
  background: linear-gradient(90deg, var(--gg) 25%, var(--gy) 25% 50%, var(--gr) 50% 75%, var(--gb) 75%);
}

/* ── GOOGLE DOTS ── */
.g-dots { display: flex; align-items: center; justify-content: center; gap: 6px; }
.g-dots span { display: inline-block; width: 12px; height: 12px; border-radius: 50%; }
.g-dots .d1 { background: var(--gb); } .g-dots .d2 { background: var(--gr); }
.g-dots .d3 { background: var(--gy); } .g-dots .d4 { background: var(--gg); }

/* ── TYPOGRAPHY ── */
.hero-title { font-size: clamp(2rem, 5vw, 3.5rem); font-weight: 800; line-height: 1.1; letter-spacing: -1px; }
.section-title { font-size: clamp(1.6rem, 3vw, 2.5rem); font-weight: 700; line-height: 1.2; margin-bottom: 14px; }
.section-sub { font-size: 1.05rem; color: var(--muted); max-width: 640px; margin: 0 auto 48px; }
.lead { font-size: 1.15rem; line-height: 1.75; color: var(--muted); }

/* ── BUTTONS ── */
.btn {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 13px 26px; border-radius: 50px;
  font-size: .95rem; font-weight: 600;
  cursor: pointer; border: none;
  transition: all .22s ease;
  text-decoration: none !important;
  line-height: 1.2;
}
.btn-sm { padding: 9px 20px; font-size: .85rem; }
.btn-primary { background: var(--gb); color: #fff; box-shadow: 0 4px 16px rgba(66,133,244,.35); }
.btn-primary:hover { background: #1a73e8; transform: translateY(-2px); box-shadow: 0 8px 24px rgba(66,133,244,.45); }
.btn-outline { background: transparent; color: var(--gb); border: 2px solid var(--gb); }
.btn-outline:hover { background: var(--gb); color: #fff; }
.btn-red { background: var(--gr); color: #fff; }
.btn-red:hover { background: #c5221f; transform: translateY(-2px); }
.btn-green { background: var(--gg); color: #fff; }
.btn-green:hover { background: #1e8e3e; transform: translateY(-2px); }
.btn-dark { background: var(--dark); color: #fff; }
.btn-dark:hover { background: var(--navy); transform: translateY(-2px); }

/* ── NAVBAR ── */
#navbar {
  position: fixed; top: 0; left: 0; right: 0; z-index: 1000;
  background: rgba(6,15,30,.95); backdrop-filter: blur(20px);
  border-bottom: 1px solid rgba(66,133,244,.18);
  transition: all .3s ease;
}
#navbar.scrolled { background: rgba(6,15,30,.99); box-shadow: 0 4px 24px rgba(0,0,0,.35); }
.nav-inner {
  display: flex; align-items: center; justify-content: space-between;
  height: 68px; max-width: 1200px; margin: 0 auto; padding: 0 24px;
}
.nav-logo { display: flex; align-items: center; gap: 12px; text-decoration: none !important; }
.nav-logo-icon { width: 40px; height: 40px; flex-shrink: 0; }
.nav-logo-text { font-size: 1.3rem; font-weight: 800; color: #fff; letter-spacing: -.5px; display: block; line-height: 1.1; }
.nav-logo-sub { font-size: .6rem; color: var(--gb); letter-spacing: 2px; text-transform: uppercase; display: block; }
.nav-links { display: flex; align-items: center; gap: 28px; }
.nav-links a { color: rgba(255,255,255,.82); font-size: .88rem; font-weight: 500; transition: color .2s; text-decoration: none !important; white-space: nowrap; }
.nav-links a:hover { color: var(--gb); }
.nav-cta { display: flex; gap: 10px; }
.hamburger { display: none; flex-direction: column; gap: 5px; padding: 4px; }
.hamburger span { display: block; width: 24px; height: 2px; background: #fff; border-radius: 2px; transition: .3s; }
.hamburger.open span:nth-child(1) { transform: rotate(45deg) translate(5px,5px); }
.hamburger.open span:nth-child(2) { opacity: 0; }
.hamburger.open span:nth-child(3) { transform: rotate(-45deg) translate(5px,-5px); }

/* ── MOBILE MENU ── */
.mobile-menu {
  display: flex; flex-direction: column;
  position: fixed; top: 68px; left: 0; right: 0;
  background: rgba(6,15,30,.98); backdrop-filter: blur(20px);
  border-bottom: 1px solid rgba(66,133,244,.2);
  transform: translateY(-110%); transition: transform .3s ease;
  z-index: 999;
}
.mobile-menu.open { transform: translateY(0); }
.mobile-menu a {
  padding: 15px 24px; color: rgba(255,255,255,.85);
  font-size: .95rem; border-bottom: 1px solid rgba(255,255,255,.05);
  transition: color .2s; text-decoration: none !important;
}
.mobile-menu a:hover { color: var(--gb); }

/* ── HERO ── */
#hero {
  min-height: 100vh; background: var(--dark);
  display: flex; flex-direction: column; justify-content: center;
  padding: 100px 0 60px; position: relative; overflow: hidden;
}
.hero-bg { position: absolute; inset: 0; pointer-events: none; }
.hero-grid {
  position: absolute; inset: 0;
  background-image:
    linear-gradient(rgba(66,133,244,.07) 1px,transparent 1px),
    linear-gradient(90deg,rgba(66,133,244,.07) 1px,transparent 1px);
  background-size: 60px 60px;
}
.hero-glow {
  position: absolute; width: 600px; height: 600px;
  border-radius: 50%; filter: blur(100px); opacity: .14;
}
.glow-blue { background: var(--gb); top: -100px; right: -100px; }
.glow-red { background: var(--gr); bottom: -100px; left: -100px; }
.hero-content {
  position: relative; z-index: 2;
  display: grid; grid-template-columns: 1fr 1fr;
  gap: 60px; align-items: center;
  max-width: 1200px; margin: 0 auto; padding: 0 24px;
}
.hero-tag {
  display: inline-flex; align-items: center; gap: 8px;
  background: rgba(66,133,244,.14); border: 1px solid rgba(66,133,244,.3);
  color: var(--gb); padding: 6px 16px; border-radius: 50px;
  font-size: .82rem; font-weight: 600; margin-bottom: 22px;
}
.hero-tag .dot {
  width: 8px; height: 8px; background: var(--gg);
  border-radius: 50%; flex-shrink: 0;
  animation: pulse-dot 2s infinite;
}
@keyframes pulse-dot { 0%,100%{opacity:1;transform:scale(1)} 50%{opacity:.5;transform:scale(1.3)} }
.hero-title { color: #fff; margin-bottom: 22px; }
.hero-title span {
  background: linear-gradient(135deg,var(--gb),var(--gg));
  -webkit-background-clip: text; -webkit-text-fill-color: transparent;
  background-clip: text;
}
.hero-desc { font-size: 1.05rem; color: rgba(255,255,255,.7); line-height: 1.8; margin-bottom: 32px; }
.hero-btns { display: flex; gap: 14px; flex-wrap: wrap; }
.hero-stats { display: flex; gap: 28px; margin-top: 44px; flex-wrap: wrap; }
.stat { text-align: center; min-width: 64px; }
.stat-num { font-size: 1.8rem; font-weight: 800; color: #fff; line-height: 1.1; }
.stat-num span { color: var(--gb); }
.stat-label { font-size: .72rem; color: rgba(255,255,255,.5); text-transform: uppercase; letter-spacing: 1px; margin-top: 3px; }
.hero-visual { display: flex; justify-content: center; align-items: center; }
.noc-illustration { width: 100%; max-width: 500px; }

/* ── FEATURE STRIPE ── */
.g-feature-stripe {
  background: var(--dark); padding: 20px 0;
  border-top: 1px solid rgba(66,133,244,.12);
  border-bottom: 1px solid rgba(66,133,244,.12);
}
.feature-pills { display: flex; gap: 10px; flex-wrap: wrap; justify-content: center; }
.feature-pill {
  display: flex; align-items: center; gap: 7px;
  background: rgba(255,255,255,.04); border: 1px solid rgba(255,255,255,.09);
  border-radius: 50px; padding: 7px 16px;
  font-size: .82rem; color: rgba(255,255,255,.8); white-space: nowrap;
}

/* ── CARDS ── */
.cards-grid { display: grid; grid-template-columns: repeat(auto-fit,minmax(280px,1fr)); gap: 24px; }
.card {
  background: #fff; border-radius: var(--radius);
  padding: 30px; box-shadow: var(--shadow);
  border: 1px solid rgba(0,0,0,.05);
  transition: transform .28s, box-shadow .28s;
}
.card:hover { transform: translateY(-6px); box-shadow: 0 16px 40px rgba(66,133,244,.16); }
.card-icon {
  width: 54px; height: 54px; border-radius: 14px;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.5rem; margin-bottom: 18px;
}
.card-icon.blue { background: rgba(66,133,244,.1); }
.card-icon.red { background: rgba(234,67,53,.1); }
.card-icon.yellow { background: rgba(251,188,4,.1); }
.card-icon.green { background: rgba(52,168,83,.1); }
.card h3 { font-size: 1.05rem; font-weight: 700; margin-bottom: 10px; }
.card p { font-size: .9rem; color: var(--muted); line-height: 1.65; }

/* ── TIER CARDS ── */
.tier-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 24px; }
.tier-card { border-radius: var(--radius); padding: 34px 26px; border: 2px solid; }
.tier-card.blue { border-color: var(--gb); background: rgba(66,133,244,.03); }
.tier-card.red { border-color: var(--gr); background: rgba(234,67,53,.03); }
.tier-card.green { border-color: var(--gg); background: rgba(52,168,83,.03); }
.tier-badge {
  display: inline-block; padding: 4px 12px; border-radius: 50px;
  font-size: .72rem; font-weight: 700; letter-spacing: 1px;
  text-transform: uppercase; margin-bottom: 18px; color: #fff;
}
.tier-badge.blue { background: var(--gb); }
.tier-badge.red { background: var(--gr); }
.tier-badge.green { background: var(--gg); }
.tier-card h3 { font-size: 1.25rem; font-weight: 700; margin-bottom: 6px; }
.tier-features { margin-top: 18px; display: flex; flex-direction: column; gap: 9px; }
.tier-features li { display: flex; gap: 9px; align-items: flex-start; font-size: .88rem; }
.tier-features li::before { content: "✓"; font-weight: 700; flex-shrink: 0; margin-top: 1px; }
.tier-card.blue .tier-features li::before { color: var(--gb); }
.tier-card.red .tier-features li::before { color: var(--gr); }
.tier-card.green .tier-features li::before { color: var(--gg); }

/* ── STACK GRID ── */
.stack-grid { display: grid; grid-template-columns: repeat(auto-fit,minmax(130px,1fr)); gap: 14px; }
.stack-item {
  background: #fff; border-radius: 12px;
  padding: 18px 14px; text-align: center;
  border: 1px solid rgba(0,0,0,.07);
  box-shadow: 0 2px 8px rgba(0,0,0,.05);
  transition: transform .22s, box-shadow .22s;
}
.stack-item:hover { transform: translateY(-4px); box-shadow: 0 8px 24px rgba(66,133,244,.14); }
.stack-icon { font-size: 1.8rem; margin-bottom: 9px; }
.stack-name { font-size: .85rem; font-weight: 600; }
.stack-role { font-size: .72rem; color: var(--muted); margin-top: 3px; }

/* ── EPISODE SLIDER ── */
.episode-slider { overflow: hidden; }
.slider-track { display: flex; gap: 22px; transition: transform .5s cubic-bezier(.4,0,.2,1); padding: 6px 2px; }
.ep-card {
  flex: 0 0 310px; border-radius: 14px; overflow: hidden;
  box-shadow: var(--shadow); cursor: pointer;
  transition: transform .28s, box-shadow .28s;
  background: #fff; border: 1px solid rgba(0,0,0,.06);
}
.ep-card:hover { transform: translateY(-7px); box-shadow: 0 18px 40px rgba(66,133,244,.18); }
.ep-info { padding: 14px 16px; }
.ep-num { font-size: .72rem; font-weight: 700; letter-spacing: 2px; text-transform: uppercase; color: var(--gb); margin-bottom: 5px; }
.ep-title { font-size: .92rem; font-weight: 600; line-height: 1.4; color: var(--text); }
.ep-phase { font-size: .78rem; color: var(--muted); margin-top: 5px; }
.slider-nav { display: flex; gap: 12px; justify-content: center; margin-top: 28px; align-items: center; }
.slider-btn {
  width: 44px; height: 44px; border-radius: 50%;
  border: 2px solid var(--gb); color: var(--gb);
  font-size: 1.1rem; transition: .2s;
  display: flex; align-items: center; justify-content: center;
}
.slider-btn:hover { background: var(--gb); color: #fff; }
.slider-dots { display: flex; gap: 7px; align-items: center; }
.slider-dot {
  width: 8px; height: 8px; border-radius: 50%;
  background: rgba(66,133,244,.25); cursor: pointer; transition: .2s;
}
.slider-dot.active { background: var(--gb); width: 22px; border-radius: 4px; }

/* ── MOCKUP SHOWCASE ── */
.mockup-row {
  display: flex; gap: 18px; overflow-x: auto;
  padding: 8px 2px; scrollbar-width: thin;
  scrollbar-color: var(--gb) rgba(255,255,255,.1);
}
.mockup-row::-webkit-scrollbar { height: 4px; }
.mockup-row::-webkit-scrollbar-track { background: rgba(255,255,255,.05); }
.mockup-row::-webkit-scrollbar-thumb { background: var(--gb); border-radius: 2px; }
.mockup-img {
  flex: 0 0 200px; border-radius: 20px;
  overflow: hidden; box-shadow: 0 18px 44px rgba(0,0,0,.25);
  transition: transform .28s;
}
.mockup-img:hover { transform: scale(1.04) translateY(-6px); }

/* ── TERMINAL ── */
.terminal { background: #0A0E1A; border-radius: 12px; overflow: hidden; box-shadow: 0 16px 40px rgba(0,0,0,.35); }
.terminal-bar { background: #1F2937; padding: 10px 14px; display: flex; gap: 7px; align-items: center; }
.t-dot { width: 12px; height: 12px; border-radius: 50%; }
.terminal-body { padding: 22px; font-family: var(--mono); font-size: .84rem; line-height: 1.9; }
.t-prompt { color: #34A853; } .t-cmd { color: #E2E8F0; }
.t-out { color: #60A5FA; } .t-ok { color: #34A853; } .t-warn { color: #FBBC04; }

/* ── PERFORMANCE BARS ── */
.perf-bars { display: flex; flex-direction: column; gap: 14px; }
.perf-bar { display: grid; grid-template-columns: 180px 1fr 52px; align-items: center; gap: 10px; font-size: .88rem; }
.bar-track { height: 8px; background: rgba(0,0,0,.07); border-radius: 4px; overflow: hidden; }
.bar-fill { height: 100%; border-radius: 4px; width: 0; transition: width 1.5s cubic-bezier(.4,0,.2,1); }

/* ── QUOTE BOX ── */
.quote-box {
  background: var(--dark); border-radius: 22px;
  padding: 44px; border: 1px solid rgba(66,133,244,.2);
  position: relative; overflow: hidden;
}
.quote-box::before {
  content: '"'; position: absolute; top: -24px; left: 22px;
  font-size: 8rem; color: rgba(66,133,244,.08);
  font-family: Georgia,serif; line-height: 1; pointer-events: none;
}
.quote-text { font-size: 1.18rem; color: rgba(255,255,255,.88); line-height: 1.8; position: relative; z-index: 1; }
.quote-author { margin-top: 22px; display: flex; align-items: center; gap: 14px; }
.quote-avatar {
  width: 46px; height: 46px; border-radius: 50%;
  border: 2px solid var(--gb); background: var(--navy);
  display: flex; align-items: center; justify-content: center;
  color: var(--gb); font-weight: 800; font-size: .9rem; flex-shrink: 0;
}
.quote-name { font-weight: 700; color: #fff; }
.quote-role { font-size: .82rem; color: rgba(255,255,255,.5); }

/* ── CTA BOX ── */
.cta-box {
  background: linear-gradient(135deg, var(--gb) 0%, var(--gg) 100%);
  border-radius: 22px; padding: 60px 44px; text-align: center;
  position: relative; overflow: hidden;
}
.cta-box::before {
  content: ''; position: absolute; inset: 0; pointer-events: none;
  background-image:
    linear-gradient(rgba(255,255,255,.12) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.12) 1px, transparent 1px);
  background-size: 40px 40px;
}
.cta-box h2 { font-size: clamp(1.5rem,3vw,2.2rem); font-weight: 800; color: #fff; margin-bottom: 14px; position: relative; }
.cta-box > p { color: rgba(255,255,255,.88); font-size: 1.05rem; margin-bottom: 32px; position: relative; }

/* ── FAQ ── */
.faq-item { border-bottom: 1px solid rgba(0,0,0,.08); }
.faq-q {
  display: flex; justify-content: space-between; align-items: center;
  padding: 18px 0; cursor: pointer; font-weight: 600; font-size: .97rem;
  transition: color .2s;
}
.faq-q:hover { color: var(--gb); }
.faq-icon {
  flex-shrink: 0; width: 24px; height: 24px; border-radius: 50%;
  border: 2px solid var(--gb); display: flex; align-items: center;
  justify-content: center; color: var(--gb); font-size: .75rem;
  transition: transform .3s; line-height: 1;
}
.faq-a { max-height: 0; overflow: hidden; transition: max-height .4s ease, padding .4s; }
.faq-a.open { max-height: 500px; padding-bottom: 18px; }
.faq-a p { color: var(--muted); line-height: 1.75; font-size: .93rem; }

/* ── PAGE HERO (inner pages) ── */
.page-hero {
  background: var(--dark); padding: 120px 0 60px;
  text-align: center; position: relative; overflow: hidden;
}
.page-hero-grid {
  position: absolute; inset: 0;
  background-image:
    linear-gradient(rgba(66,133,244,.06) 1px,transparent 1px),
    linear-gradient(90deg,rgba(66,133,244,.06) 1px,transparent 1px);
  background-size: 50px 50px; pointer-events: none;
}
.page-hero h1 {
  color: #fff; font-size: clamp(1.8rem,4vw,3rem);
  font-weight: 800; position: relative; z-index: 1;
}
.page-hero p { color: rgba(255,255,255,.7); font-size: 1.05rem; margin-top: 12px; position: relative; z-index: 1; }
.breadcrumb {
  display: flex; gap: 7px; align-items: center;
  font-size: .82rem; color: var(--muted); padding: 12px 0;
  justify-content: center; position: relative; z-index: 1;
}
.breadcrumb a { color: var(--gb); }

/* ── ARTICLE STYLES ── */
.article-body { max-width: 760px; margin: 0 auto; }
.article-body h2 { font-size: 1.55rem; font-weight: 700; margin: 38px 0 14px; color: var(--text); }
.article-body h3 { font-size: 1.15rem; font-weight: 700; margin: 26px 0 10px; color: var(--gb); }
.article-body p { font-size: .98rem; line-height: 1.82; color: #2d2d2d; margin-bottom: 16px; }
.article-body ul, .article-body ol { padding-left: 22px; margin-bottom: 16px; }
.article-body li { font-size: .98rem; line-height: 1.8; color: #2d2d2d; margin-bottom: 5px; }
.article-body .highlight {
  background: linear-gradient(135deg,rgba(66,133,244,.07),rgba(52,168,83,.07));
  border-left: 4px solid var(--gb); padding: 18px 22px;
  border-radius: 0 12px 12px 0; margin: 24px 0;
}
.article-body code {
  background: rgba(66,133,244,.09); color: var(--gb);
  padding: 2px 7px; border-radius: 4px;
  font-family: var(--mono); font-size: .88em;
}
.article-meta { display: flex; gap: 16px; font-size: .82rem; color: var(--muted); margin-bottom: 28px; flex-wrap: wrap; align-items: center; }
.article-tag {
  background: rgba(66,133,244,.1); color: var(--gb);
  padding: 3px 10px; border-radius: 50px; font-size: .75rem; font-weight: 600;
}

/* ── FOOTER ── */
footer { background: var(--dark); color: rgba(255,255,255,.7); padding: 60px 0 20px; }
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 44px; margin-bottom: 44px; }
.footer-links h4 { color: #fff; font-weight: 700; margin-bottom: 14px; font-size: .92rem; }
.footer-links ul { display: flex; flex-direction: column; gap: 9px; }
.footer-links a { color: rgba(255,255,255,.55); font-size: .88rem; transition: color .2s; text-decoration: none !important; }
.footer-links a:hover { color: var(--gb); }
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,.07);
  padding-top: 22px; display: flex;
  justify-content: space-between; align-items: center;
  flex-wrap: wrap; gap: 10px; font-size: .83rem;
}
.footer-socials { display: flex; gap: 10px; }
.social-btn {
  width: 35px; height: 35px; border-radius: 50%;
  background: rgba(255,255,255,.07);
  display: flex; align-items: center; justify-content: center;
  color: rgba(255,255,255,.65); font-size: .85rem;
  transition: .2s; text-decoration: none !important;
}
.social-btn:hover { background: var(--gb); color: #fff; }

/* ── SCROLL REVEAL ANIMATIONS ── */
.reveal { opacity: 0; transform: translateY(30px); transition: opacity .65s ease, transform .65s ease; }
.reveal.visible { opacity: 1; transform: none; }
.reveal-left { opacity: 0; transform: translateX(-36px); transition: opacity .65s ease, transform .65s ease; }
.reveal-left.visible { opacity: 1; transform: none; }
.reveal-right { opacity: 0; transform: translateX(36px); transition: opacity .65s ease, transform .65s ease; }
.reveal-right.visible { opacity: 1; transform: none; }
[data-delay="1"] { transition-delay: .1s; }
[data-delay="2"] { transition-delay: .2s; }
[data-delay="3"] { transition-delay: .32s; }
[data-delay="4"] { transition-delay: .44s; }

/* ── BLOG CARD ── */
.blog-grid { display: grid; grid-template-columns: repeat(auto-fit,minmax(300px,1fr)); gap: 24px; }
.blog-card {
  background: #fff; border-radius: var(--radius);
  overflow: hidden; box-shadow: var(--shadow);
  border: 1px solid rgba(0,0,0,.05);
  transition: transform .28s, box-shadow .28s;
  display: flex; flex-direction: column;
}
.blog-card:hover { transform: translateY(-5px); box-shadow: 0 14px 36px rgba(66,133,244,.15); }
.blog-card-thumb {
  height: 160px; position: relative; overflow: hidden;
  display: flex; align-items: center; justify-content: center;
}
.blog-card-body { padding: 22px; flex: 1; display: flex; flex-direction: column; }
.blog-card-tag { font-size: .72rem; font-weight: 700; text-transform: uppercase; letter-spacing: 1px; margin-bottom: 10px; }
.blog-card h3 { font-size: 1.05rem; font-weight: 700; line-height: 1.4; margin-bottom: 10px; }
.blog-card h3 a { color: var(--text); }
.blog-card h3 a:hover { color: var(--gb); text-decoration: none; }
.blog-card p { font-size: .88rem; color: var(--muted); line-height: 1.6; flex: 1; }
.blog-card-foot { display: flex; justify-content: space-between; align-items: center; margin-top: 16px; font-size: .8rem; color: var(--muted); }

/* ── UTILITIES ── */
.mt-8 { margin-top: 8px; } .mt-16 { margin-top: 16px; }
.mt-24 { margin-top: 24px; } .mt-32 { margin-top: 32px; }
.mt-48 { margin-top: 48px; } .mt-64 { margin-top: 64px; }
.mb-8 { margin-bottom: 8px; } .mb-16 { margin-bottom: 16px; }
.mb-24 { margin-bottom: 24px; } .mb-32 { margin-bottom: 32px; }

/* ── RESPONSIVE ── */
@media (max-width: 1024px) {
  .hero-content { grid-template-columns: 1fr; text-align: center; gap: 36px; }
  .hero-stats { justify-content: center; }
  .hero-btns { justify-content: center; }
  .hero-visual { display: none; }
  .tier-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 768px) {
  .nav-links, .nav-cta { display: none; }
  .hamburger { display: flex; }
  .section { padding: 52px 0; }
  .cards-grid { grid-template-columns: 1fr; }
  .stack-grid { grid-template-columns: repeat(auto-fit,minmax(110px,1fr)); }
  .ep-card { flex: 0 0 270px; }
  .mockup-img { flex: 0 0 170px; }
  .cta-box { padding: 40px 24px; }
  .quote-box { padding: 30px 24px; }
  .footer-grid { grid-template-columns: 1fr; gap: 28px; }
  .footer-bottom { flex-direction: column; text-align: center; }
  .perf-bar { grid-template-columns: 110px 1fr 44px; }
}
@media (max-width: 480px) {
  .hero-title { font-size: 1.75rem; }
  .container { padding: 0 16px; }
  .btn { padding: 11px 20px; font-size: .88rem; }
  .feature-pill { font-size: .75rem; padding: 6px 12px; }
}

/* ── PRINT ── */
@media print { #navbar, .mobile-menu, .hero-bg, footer { display: none; } body { color: #000; } }

/* ── REDUCED MOTION ── */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: .01ms !important; transition-duration: .01ms !important; }
}