/* ==========================================
   NightHawk CCTV — Main Stylesheet
   Aesthetic: Professional Security / Dark Authority
   ========================================== */

@import url('https://fonts.googleapis.com/css2?family=Rajdhani:wght@500;600;700&family=DM+Sans:ital,opsz,wght@0,9..40,300;0,9..40,400;0,9..40,500;0,9..40,600;1,9..40,300&display=swap');

:root {
  --black:    #0a0c0f;
  --dark:     #111318;
  --card:     #161a22;
  --border:   #1e2430;
  --amber:    #f59e0b;
  --amber-d:  #d97706;
  --amber-l:  #fde68a;
  --white:    #f0f2f5;
  --muted:    #8a94a6;
  --body-bg:  #f8f9fb;
  --text:     #1a1f2e;
  --radius:   8px;
  --radius-lg:16px;
  --shadow:   0 4px 24px rgba(0,0,0,.12);
  --shadow-lg:0 12px 48px rgba(0,0,0,.18);
}

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

html { scroll-behavior: smooth; font-size: 16px; }

body {
  font-family: 'DM Sans', sans-serif;
  background: var(--body-bg);
  color: var(--text);
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
}

/* ---- Typography ---- */
h1,h2,h3,h4,h5 {
  font-family: 'Rajdhani', sans-serif;
  font-weight: 700;
  line-height: 1.2;
  color: var(--dark);
}
h1 { font-size: clamp(2rem, 5vw, 3.2rem); }
h2 { font-size: clamp(1.6rem, 3.5vw, 2.4rem); }
h3 { font-size: clamp(1.2rem, 2.5vw, 1.7rem); }
h4 { font-size: 1.15rem; }

p { margin-bottom: 1em; color: #3a4155; }
a { color: var(--amber-d); text-decoration: none; transition: color .2s; }
a:hover { color: var(--amber); }
ul,ol { padding-left: 1.4em; }
img { max-width: 100%; height: auto; display: block; }

/* ---- Layout ---- */
.container { max-width: 1180px; margin: 0 auto; padding: 0 1.5rem; }
.container--narrow { max-width: 860px; }
.section { padding: 5rem 0; }
.section--dark { background: var(--dark); }
.section--black { background: var(--black); }
.section--amber { background: var(--amber); }

/* ---- Header ---- */
.site-header {
  position: sticky; top: 0; z-index: 999;
  background: var(--black);
  border-bottom: 2px solid var(--amber);
  box-shadow: 0 2px 20px rgba(0,0,0,.5);
}
.header-inner {
  display: flex; align-items: center; justify-content: space-between;
  height: 70px; gap: 1rem;
}
.site-logo {
  display: flex; align-items: center; gap: .75rem;
  text-decoration: none;
  flex-shrink: 0;
}
.logo-icon {
  width: 44px; height: 44px;
  background: var(--amber);
  border-radius: 6px;
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
}
.logo-icon svg { width: 26px; height: 26px; fill: var(--black); }
.logo-text { font-family: 'Rajdhani', sans-serif; font-weight: 700; }
.logo-text span:first-child {
  display: block; font-size: 1.25rem; color: var(--white); letter-spacing: .5px;
}
.logo-text span:last-child {
  display: block; font-size: .7rem; color: var(--amber); letter-spacing: 2px;
  text-transform: uppercase; margin-top: -3px;
}

.main-nav { display: flex; align-items: center; gap: .15rem; }
.main-nav a {
  font-family: 'DM Sans', sans-serif; font-weight: 500;
  color: #b0b8cc; font-size: .88rem;
  padding: .45rem .75rem;
  border-radius: var(--radius);
  transition: all .2s;
  white-space: nowrap;
}
.main-nav a:hover, .main-nav a.active { color: var(--white); background: rgba(255,255,255,.07); }
.main-nav .nav-cta {
  background: var(--amber); color: var(--black) !important;
  font-weight: 700; padding: .5rem 1.25rem; margin-left: .5rem;
}
.main-nav .nav-cta:hover { background: var(--amber-d); }

.header-phone {
  display: flex; align-items: center; gap: .5rem;
  color: var(--amber); font-family: 'Rajdhani', sans-serif;
  font-weight: 700; font-size: 1.05rem; text-decoration: none;
  flex-shrink: 0;
}
.header-phone svg { width: 16px; height: 16px; fill: var(--amber); }

/* Mobile menu */
.menu-toggle {
  display: none; background: none; border: none; cursor: pointer;
  flex-direction: column; gap: 5px; padding: 4px;
}
.menu-toggle span {
  display: block; width: 24px; height: 2px;
  background: var(--white); border-radius: 2px; transition: all .3s;
}

/* ---- Hero ---- */
.hero {
  background: linear-gradient(135deg, var(--black) 0%, #0d1220 60%, #111a2a 100%);
  position: relative; overflow: hidden;
  padding: 5rem 0 4rem;
}
.hero::before {
  content: '';
  position: absolute; inset: 0;
  background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23f59e0b' fill-opacity='0.03'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
  opacity: 1;
}
.hero-grid {
  display: grid; grid-template-columns: 1fr 1fr;
  align-items: center; gap: 4rem;
  position: relative; z-index: 1;
}
.hero-badge {
  display: inline-flex; align-items: center; gap: .5rem;
  background: rgba(245,158,11,.12); border: 1px solid rgba(245,158,11,.3);
  color: var(--amber); font-size: .8rem; font-weight: 600; letter-spacing: .5px;
  padding: .35rem .9rem; border-radius: 100px; margin-bottom: 1.25rem;
  text-transform: uppercase;
}
.hero h1 { color: var(--white); margin-bottom: 1.25rem; }
.hero h1 em { color: var(--amber); font-style: normal; }
.hero p { color: #8a94a6; font-size: 1.05rem; margin-bottom: 2rem; max-width: 520px; }
.hero-actions { display: flex; gap: 1rem; flex-wrap: wrap; margin-bottom: 2.5rem; }
.hero-trust {
  display: flex; gap: 1.5rem; flex-wrap: wrap;
}
.trust-item {
  display: flex; align-items: center; gap: .4rem;
  color: #6b7690; font-size: .82rem;
}
.trust-item svg { width: 14px; height: 14px; fill: var(--amber); flex-shrink: 0; }

.hero-visual {
  position: relative;
}
.hero-stats {
  display: grid; grid-template-columns: 1fr 1fr; gap: 1rem;
}
.stat-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 1.5rem;
  position: relative;
  overflow: hidden;
}
.stat-card::before {
  content: ''; position: absolute; top: 0; left: 0; right: 0; height: 3px;
  background: var(--amber);
}
.stat-card .num {
  font-family: 'Rajdhani', sans-serif;
  font-size: 2.2rem; font-weight: 700; color: var(--amber);
  line-height: 1;
}
.stat-card .label { color: #6b7690; font-size: .82rem; margin-top: .3rem; }
.stat-card .icon {
  position: absolute; bottom: 1rem; right: 1rem;
  opacity: .1;
}
.stat-card .icon svg { width: 40px; height: 40px; fill: var(--amber); }

/* ---- Buttons ---- */
.btn {
  display: inline-flex; align-items: center; gap: .5rem;
  font-family: 'DM Sans', sans-serif; font-weight: 600;
  padding: .75rem 1.75rem; border-radius: var(--radius);
  border: none; cursor: pointer; font-size: .95rem;
  transition: all .2s; text-decoration: none; white-space: nowrap;
}
.btn svg { width: 16px; height: 16px; }
.btn-primary {
  background: var(--amber); color: var(--black);
}
.btn-primary:hover { background: var(--amber-d); color: var(--black); transform: translateY(-1px); box-shadow: 0 8px 24px rgba(245,158,11,.35); }
.btn-outline {
  background: transparent; color: var(--white);
  border: 2px solid rgba(255,255,255,.2);
}
.btn-outline:hover { border-color: var(--amber); color: var(--amber); }
.btn-dark {
  background: var(--dark); color: var(--white);
  border: 1px solid var(--border);
}
.btn-dark:hover { background: var(--card); }
.btn-lg { padding: 1rem 2.25rem; font-size: 1.05rem; }
.btn-sm { padding: .5rem 1.1rem; font-size: .85rem; }

/* ---- Section Headings ---- */
.section-header { text-align: center; margin-bottom: 3rem; }
.section-label {
  display: inline-block;
  color: var(--amber-d); font-weight: 600; font-size: .8rem;
  letter-spacing: 2px; text-transform: uppercase; margin-bottom: .75rem;
}
.section-header h2 { margin-bottom: .75rem; }
.section-header p { color: var(--muted); max-width: 620px; margin: 0 auto; }
.section-header--light h2 { color: var(--white); }
.section-header--light p { color: #6b7690; }
.section-header--light .section-label { color: var(--amber); }

/* ---- Cards ---- */
.card {
  background: #fff; border-radius: var(--radius-lg);
  padding: 2rem; border: 1px solid #e8ebf2;
  box-shadow: var(--shadow); transition: transform .3s, box-shadow .3s;
}
.card:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); }

.service-card {
  background: #fff; border-radius: var(--radius-lg);
  border: 1px solid #e8ebf2; overflow: hidden;
  box-shadow: var(--shadow); transition: all .3s;
  display: flex; flex-direction: column;
}
.service-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); }
.service-card__icon {
  background: var(--dark); padding: 2rem;
  display: flex; align-items: center; justify-content: center;
  position: relative; overflow: hidden;
}
.service-card__icon::after {
  content: ''; position: absolute; bottom: -20px; right: -20px;
  width: 80px; height: 80px; border-radius: 50%;
  background: rgba(245,158,11,.15);
}
.service-card__icon svg { width: 44px; height: 44px; fill: var(--amber); position: relative; z-index: 1; }
.service-card__body { padding: 1.75rem; flex: 1; }
.service-card__body h3 { margin-bottom: .5rem; font-size: 1.3rem; }
.service-card__body p { font-size: .9rem; color: #5a6278; margin-bottom: 1rem; }
.service-card__body .price { color: var(--amber-d); font-weight: 700; font-size: .9rem; }

/* ---- Trust bar ---- */
.trust-bar {
  background: var(--black); padding: 1.25rem 0;
  border-top: 1px solid var(--border); border-bottom: 1px solid var(--border);
}
.trust-bar-inner {
  display: flex; align-items: center; justify-content: center;
  gap: 2.5rem; flex-wrap: wrap;
}
.trust-item-bar {
  display: flex; align-items: center; gap: .6rem;
  color: #8a94a6; font-size: .85rem; font-weight: 500;
}
.trust-item-bar svg { width: 18px; height: 18px; fill: var(--amber); }

/* ---- Why Choose Us ---- */
.why-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 1.5rem; }
.why-item {
  background: var(--card); border: 1px solid var(--border);
  border-radius: var(--radius-lg); padding: 1.75rem;
  text-align: center;
}
.why-icon {
  width: 60px; height: 60px; background: rgba(245,158,11,.12);
  border-radius: 14px; display: flex; align-items: center; justify-content: center;
  margin: 0 auto 1rem;
}
.why-icon svg { width: 28px; height: 28px; fill: var(--amber); }
.why-item h4 { color: var(--white); margin-bottom: .5rem; font-size: 1rem; }
.why-item p { color: #6b7690; font-size: .85rem; margin: 0; }

/* ---- Process Steps ---- */
.steps { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 2rem; counter-reset: step; }
.step { position: relative; text-align: center; }
.step::before {
  counter-increment: step;
  content: counter(step);
  display: flex; align-items: center; justify-content: center;
  width: 56px; height: 56px; border-radius: 50%;
  background: var(--amber); color: var(--black);
  font-family: 'Rajdhani', sans-serif; font-size: 1.4rem; font-weight: 700;
  margin: 0 auto 1.25rem;
}
.step h4 { margin-bottom: .5rem; font-size: 1.05rem; }
.step p { font-size: .88rem; color: var(--muted); margin: 0; }

/* ---- Reviews ---- */
.reviews-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 1.5rem; }
.review-card {
  background: #fff; border-radius: var(--radius-lg);
  padding: 1.75rem; border: 1px solid #e8ebf2; box-shadow: var(--shadow);
}
.review-stars { color: var(--amber); font-size: 1.1rem; margin-bottom: .75rem; }
.review-text { font-size: .92rem; color: #3a4155; margin-bottom: 1.25rem; font-style: italic; }
.reviewer { display: flex; align-items: center; gap: .75rem; }
.reviewer-avatar {
  width: 40px; height: 40px; border-radius: 50%;
  background: var(--amber); color: var(--black);
  display: flex; align-items: center; justify-content: center;
  font-family: 'Rajdhani', sans-serif; font-weight: 700; font-size: 1rem;
  flex-shrink: 0;
}
.reviewer-name { font-weight: 600; font-size: .9rem; }
.reviewer-type { font-size: .78rem; color: var(--muted); }

/* ---- Areas ---- */
.areas-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(150px, 1fr)); gap: .75rem; }
.area-tag {
  background: var(--card); border: 1px solid var(--border);
  color: #8a94a6; padding: .65rem 1rem;
  border-radius: var(--radius); font-size: .85rem; text-align: center;
  text-decoration: none; transition: all .2s;
}
.area-tag:hover { background: rgba(245,158,11,.12); border-color: var(--amber); color: var(--amber); }

/* ---- FAQ ---- */
.faq-list { max-width: 760px; margin: 0 auto; }
.faq-item {
  border-bottom: 1px solid #e8ebf2; overflow: hidden;
}
.faq-q {
  width: 100%; text-align: left; background: none; border: none;
  padding: 1.25rem 0; cursor: pointer;
  display: flex; align-items: center; justify-content: space-between; gap: 1rem;
  font-family: 'DM Sans', sans-serif; font-weight: 600; font-size: 1rem; color: var(--text);
}
.faq-q:hover { color: var(--amber-d); }
.faq-q svg { width: 20px; height: 20px; fill: var(--muted); flex-shrink: 0; transition: transform .3s; }
.faq-item.open .faq-q svg { transform: rotate(180deg); fill: var(--amber); }
.faq-a { max-height: 0; overflow: hidden; transition: max-height .35s ease; }
.faq-a p { padding-bottom: 1.25rem; color: #5a6278; font-size: .95rem; margin: 0; }
.faq-item.open .faq-a { max-height: 400px; }

/* ---- CTA Banner ---- */
.cta-banner {
  background: linear-gradient(135deg, #0a0c0f, #111a2a);
  padding: 4rem 0; text-align: center;
  border-top: 3px solid var(--amber);
}
.cta-banner h2 { color: var(--white); margin-bottom: .75rem; }
.cta-banner p { color: #8a94a6; margin-bottom: 2rem; font-size: 1.05rem; }
.cta-actions { display: flex; gap: 1rem; justify-content: center; flex-wrap: wrap; }

/* ---- Page Hero (inner pages) ---- */
.page-hero {
  background: linear-gradient(135deg, var(--black), #0f1520);
  padding: 3.5rem 0; border-bottom: 2px solid var(--amber);
}
.page-hero h1 { color: var(--white); margin-bottom: .5rem; }
.page-hero p { color: #8a94a6; margin: 0; font-size: 1.05rem; }
.breadcrumb {
  display: flex; align-items: center; gap: .5rem;
  font-size: .82rem; color: #6b7690; margin-bottom: 1rem;
}
.breadcrumb a { color: var(--amber); }
.breadcrumb span { color: #6b7690; }

/* ---- Forms ---- */
.form-group { margin-bottom: 1.25rem; }
.form-group label { display: block; font-weight: 600; font-size: .88rem; margin-bottom: .4rem; color: var(--text); }
.form-control {
  width: 100%; padding: .75rem 1rem;
  background: #fff; border: 1.5px solid #dde2ec;
  border-radius: var(--radius); font-size: .95rem; color: var(--text);
  font-family: 'DM Sans', sans-serif; transition: border-color .2s, box-shadow .2s;
  appearance: none;
}
.form-control:focus { outline: none; border-color: var(--amber); box-shadow: 0 0 0 3px rgba(245,158,11,.12); }
.form-control--dark {
  background: var(--card); border-color: var(--border); color: var(--white);
}
.form-control--dark::placeholder { color: #5a6278; }
.form-control--dark:focus { border-color: var(--amber); }
textarea.form-control { min-height: 120px; resize: vertical; }
select.form-control { cursor: pointer; }

.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }

/* ---- Contact page ---- */
.contact-grid { display: grid; grid-template-columns: 1fr 1.5fr; gap: 3rem; align-items: start; }
.contact-detail {
  display: flex; align-items: flex-start; gap: 1rem; margin-bottom: 1.5rem;
}
.contact-detail-icon {
  width: 44px; height: 44px; background: rgba(245,158,11,.12);
  border-radius: 10px; display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
}
.contact-detail-icon svg { width: 20px; height: 20px; fill: var(--amber); }
.contact-detail h4 { font-size: .9rem; color: var(--muted); margin-bottom: .2rem; font-weight: 500; }
.contact-detail p { color: var(--text); font-weight: 600; margin: 0; }

/* ---- Brand pages ---- */
.brand-hero-logo {
  background: var(--card); border: 1px solid var(--border);
  border-radius: var(--radius-lg); padding: 2rem;
  display: inline-flex; align-items: center; justify-content: center;
  margin-bottom: 2rem;
}
.product-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 1.5rem; }
.product-card {
  background: #fff; border: 1px solid #e8ebf2;
  border-radius: var(--radius-lg); padding: 1.5rem;
  box-shadow: var(--shadow); transition: all .3s;
}
.product-card:hover { transform: translateY(-3px); box-shadow: var(--shadow-lg); }
.product-card h4 { margin-bottom: .4rem; }
.product-card p { font-size: .85rem; color: var(--muted); margin-bottom: .75rem; }

/* ---- Cost calculator ---- */
.calc-wrapper {
  background: var(--dark); border: 1px solid var(--border);
  border-radius: var(--radius-lg); padding: 2.5rem;
}
.calc-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; margin-bottom: 1.5rem; }
.calc-result {
  background: rgba(245,158,11,.1); border: 2px solid var(--amber);
  border-radius: var(--radius-lg); padding: 1.75rem; text-align: center;
  margin-top: 2rem;
}
.calc-result .price {
  font-family: 'Rajdhani', sans-serif; font-size: 3rem; font-weight: 700;
  color: var(--amber); line-height: 1;
}
.calc-result p { color: #8a94a6; font-size: .88rem; margin: .5rem 0 0; }
.range-label { display: flex; justify-content: space-between; font-size: .78rem; color: var(--muted); margin-top: .3rem; }

/* ---- Footer ---- */
.site-footer {
  background: var(--black); color: #8a94a6;
  border-top: 2px solid var(--border);
}
.footer-main { padding: 4rem 0; }
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.5fr;
  gap: 3rem;
}
.footer-brand .logo-text span:first-child { font-size: 1.1rem; }
.footer-about { font-size: .88rem; margin: 1rem 0 1.25rem; color: #6b7690; line-height: 1.7; }
.footer-accreditations { display: flex; gap: .75rem; flex-wrap: wrap; margin-top: 1rem; }
.accred-badge {
  background: var(--card); border: 1px solid var(--border);
  border-radius: var(--radius); padding: .4rem .8rem;
  font-size: .75rem; font-weight: 600; color: var(--amber);
  letter-spacing: .5px;
}
.footer-col h4 {
  font-family: 'Rajdhani', sans-serif; font-size: 1rem;
  color: var(--white); margin-bottom: 1.25rem; font-weight: 600;
  text-transform: uppercase; letter-spacing: 1px;
}
.footer-links { list-style: none; padding: 0; }
.footer-links li { margin-bottom: .6rem; }
.footer-links a { color: #6b7690; font-size: .88rem; transition: color .2s; }
.footer-links a:hover { color: var(--amber); }
.footer-contact-item {
  display: flex; align-items: flex-start; gap: .6rem;
  font-size: .88rem; margin-bottom: .75rem;
}
.footer-contact-item svg { width: 14px; height: 14px; fill: var(--amber); flex-shrink: 0; margin-top: .2rem; }
.footer-contact-item a { color: #6b7690; }
.footer-contact-item a:hover { color: var(--amber); }

.footer-bottom {
  border-top: 1px solid var(--border);
  padding: 1.25rem 0;
  display: flex; align-items: center; justify-content: space-between;
  flex-wrap: wrap; gap: 1rem;
}
.footer-bottom p { font-size: .8rem; color: #4a5568; margin: 0; }
.footer-legal { display: flex; gap: 1.25rem; }
.footer-legal a { font-size: .8rem; color: #4a5568; }
.footer-legal a:hover { color: var(--amber); }

/* ---- Notification bar ---- */
.notif-bar {
  background: var(--amber); color: var(--black);
  text-align: center; padding: .6rem 1rem;
  font-size: .85rem; font-weight: 600;
}
.notif-bar a { color: var(--black); font-weight: 700; text-decoration: underline; }

/* ---- About Page ---- */
.team-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 2rem; }
.team-card { text-align: center; }
.team-avatar {
  width: 100px; height: 100px; border-radius: 50%;
  background: var(--dark); margin: 0 auto 1rem;
  display: flex; align-items: center; justify-content: center;
  font-family: 'Rajdhani', sans-serif; font-size: 2rem; font-weight: 700;
  color: var(--amber); border: 3px solid var(--amber);
}
.team-card h4 { margin-bottom: .2rem; }
.team-card .role { font-size: .82rem; color: var(--amber-d); font-weight: 600; }
.team-card p { font-size: .85rem; color: var(--muted); margin: .5rem 0 0; }

.timeline { position: relative; padding-left: 2rem; }
.timeline::before {
  content: ''; position: absolute; left: 0; top: 0; bottom: 0;
  width: 2px; background: var(--border);
}
.timeline-item { position: relative; margin-bottom: 2rem; }
.timeline-item::before {
  content: ''; position: absolute; left: -2.45rem; top: .4rem;
  width: 10px; height: 10px; border-radius: 50%;
  background: var(--amber); border: 2px solid var(--black);
}
.timeline-item .year {
  font-family: 'Rajdhani', sans-serif; font-weight: 700;
  color: var(--amber); font-size: .9rem; margin-bottom: .3rem;
}
.timeline-item h4 { font-size: 1rem; margin-bottom: .3rem; }
.timeline-item p { font-size: .88rem; color: var(--muted); margin: 0; }

/* ---- Blog ---- */
.blog-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 2rem; }
.blog-card {
  background: #fff; border-radius: var(--radius-lg);
  border: 1px solid #e8ebf2; overflow: hidden;
  box-shadow: var(--shadow); transition: all .3s;
  display: flex; flex-direction: column;
}
.blog-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); }
.blog-card__img {
  aspect-ratio: 16/9; background: var(--dark);
  display: flex; align-items: center; justify-content: center;
  overflow: hidden;
}
.blog-card__img img { width: 100%; height: 100%; object-fit: cover; }
.blog-card__img-placeholder { opacity: .3; }
.blog-card__img-placeholder svg { width: 48px; height: 48px; fill: var(--amber); }
.blog-card__body { padding: 1.5rem; flex: 1; display: flex; flex-direction: column; }
.blog-meta { font-size: .78rem; color: var(--muted); margin-bottom: .75rem; }
.blog-card__body h3 { font-size: 1.2rem; margin-bottom: .5rem; }
.blog-card__body h3 a { color: var(--text); }
.blog-card__body h3 a:hover { color: var(--amber-d); }
.blog-card__body p { font-size: .88rem; color: #5a6278; flex: 1; }
.blog-tag {
  display: inline-block;
  background: rgba(245,158,11,.1); color: var(--amber-d);
  font-size: .72rem; font-weight: 600; padding: .25rem .65rem;
  border-radius: 100px; margin-bottom: .75rem;
}

/* ---- Utility ---- */
.text-center { text-align: center; }
.text-amber { color: var(--amber); }
.text-muted { color: var(--muted); }
.mt-1 { margin-top: .5rem; } .mt-2 { margin-top: 1rem; } .mt-3 { margin-top: 1.5rem; } .mt-4 { margin-top: 2rem; }
.mb-1 { margin-bottom: .5rem; } .mb-2 { margin-bottom: 1rem; } .mb-3 { margin-bottom: 1.5rem; } .mb-4 { margin-bottom: 2rem; }
.d-flex { display: flex; } .gap-1 { gap: .5rem; } .gap-2 { gap: 1rem; }
.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 2rem; }
.grid-3 { display: grid; grid-template-columns: repeat(3,1fr); gap: 2rem; }
.alert { padding: 1rem 1.25rem; border-radius: var(--radius); margin-bottom: 1rem; }
.alert-success { background: #dcfce7; border: 1px solid #86efac; color: #166534; }
.alert-error { background: #fee2e2; border: 1px solid #fca5a5; color: #991b1b; }
.badge {
  display: inline-flex; align-items: center;
  font-size: .72rem; font-weight: 700; padding: .2rem .6rem;
  border-radius: 100px; text-transform: uppercase; letter-spacing: .5px;
}
.badge-amber { background: rgba(245,158,11,.15); color: var(--amber-d); }
.badge-dark { background: var(--card); color: #8a94a6; border: 1px solid var(--border); }

/* ---- Responsive ---- */
@media (max-width: 1024px) {
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 2rem; }
  .hero-grid { gap: 2.5rem; }
}
@media (max-width: 768px) {
  .main-nav { display: none; }
  .main-nav.open {
    display: flex; flex-direction: column; align-items: flex-start;
    position: fixed; top: 70px; left: 0; right: 0;
    background: var(--black); padding: 1.5rem;
    border-bottom: 2px solid var(--amber);
    gap: .25rem; z-index: 998;
  }
  .main-nav.open a { padding: .75rem 1rem; width: 100%; font-size: 1rem; }
  .main-nav.open .nav-cta { margin-left: 0; margin-top: .5rem; }
  .menu-toggle { display: flex; }
  .hero-grid { grid-template-columns: 1fr; gap: 2rem; }
  .hero-stats { grid-template-columns: 1fr 1fr; }
  .contact-grid { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; gap: 1.5rem; }
  .footer-bottom { flex-direction: column; text-align: center; }
  .calc-row { grid-template-columns: 1fr; }
  .grid-2, .grid-3 { grid-template-columns: 1fr; }
  .header-phone { display: none; }
  .section { padding: 3rem 0; }
}
@media (max-width: 480px) {
  .hero { padding: 3rem 0 2.5rem; }
  .hero-actions { flex-direction: column; }
  .btn-lg { width: 100%; justify-content: center; }
}