/* ═══════════════════════════════════════════════════
   COOL HOME REFRIGERATION — GLOBAL STYLESHEET
   Design System: Navy/Gold/Green Premium Corporate
   ═══════════════════════════════════════════════════ */
@import url('https://fonts.googleapis.com/css2?family=Cormorant+Garamond:ital,wght@0,400;0,600;0,700;1,400;1,600&family=Outfit:wght@300;400;500;600;700;800&display=swap');
/* ─── CSS CUSTOM PROPERTIES ──────────────────────── */
:root {
  --navy:    #003366;
  --navy-d:  #002244;
  --navy-l:  #004488;
  --navy-xl: #00509e;
  --green:   #00A86B;
  --green-d: #007a4d;
  --green-l: #00c47d;
  --gold:    #D4AF37;
  --gold-l:  #e8c84a;
  --gold-d:  #b8961e;
  --white:   #ffffff;
  --slate:   #f8fafc;
  --slate2:  #eef2f7;
  --slate3:  #e2e8f0;
  --muted:   #64748b;
  --muted-l: #94a3b8;
  --text:    #1a2540;
  --text-l:  #334155;
  --shadow-sm: 0 2px 8px rgba(0,34,68,.08);
  --shadow:    0 4px 20px rgba(0,34,68,.12);
  --shadow-lg: 0 12px 40px rgba(0,34,68,.18);
  --shadow-xl: 0 24px 60px rgba(0,34,68,.22);
}

/* ─── RESET ──────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body {
  font-family: 'Outfit', sans-serif;
  color: var(--text);
  background: var(--white);
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}
img { display: block; max-width: 100%; }
a { text-decoration: none; }

/* ─── TYPOGRAPHY SCALE ───────────────────────────── */
h1, h2, h3, h4, .serif { font-family: 'Cormorant Garamond', serif; }
h1 { font-size: clamp(2.5rem, 5.5vw, 4.5rem); font-weight: 700; line-height: 1.08; letter-spacing: -.015em; }
h2 { font-size: clamp(1.9rem, 3.8vw, 3rem);   font-weight: 700; line-height: 1.15; letter-spacing: -.01em; }
h3 { font-size: clamp(1.3rem, 2.5vw, 1.8rem); font-weight: 700; line-height: 1.25; }
h4 { font-size: 1.1rem; font-weight: 700; line-height: 1.3; }
p  { line-height: 1.8; }

/* ─── NAVBAR ─────────────────────────────────────── */
#navbar {
  position: fixed; top: 0; left: 0; right: 0; z-index: 1000;
  background: rgba(0,34,68,.97);
  backdrop-filter: blur(14px);
  border-bottom: 2px solid var(--gold);
  transition: all .3s ease;
}
#navbar.scrolled { background: rgba(0,22,55,.99); box-shadow: 0 4px 24px rgba(0,0,0,.3); }
.nav-inner {
  max-width: 1320px; margin: 0 auto;
  display: flex; align-items: center; justify-content: space-between;
  padding: 0 1.5rem; height: 70px;
}
.nav-logo { text-decoration: none; flex-shrink: 0; }
.nav-logo-primary {
  font-family: 'Cormorant Garamond', serif;
  font-size: 1.4rem; font-weight: 700; color: var(--white);
  line-height: 1.1; letter-spacing: .01em;
}
.nav-logo-primary span { color: var(--gold); }
.nav-logo-sub {
  color: var(--green); font-size: .62rem; font-weight: 600;
  letter-spacing: .18em; text-transform: uppercase; margin-top: 1px;
}
.nav-menu { display: flex; align-items: center; gap: .15rem; }
.nav-item { position: relative; }
.nav-link {
  color: rgba(255,255,255,.82); font-size: .9rem; font-weight: 500;
  letter-spacing: .03em; padding: .5rem .85rem; border-radius: 3px;
  transition: color .2s, background .2s; display: block; white-space: nowrap;
}
.nav-link:hover, .nav-link.active { color: var(--gold); background: rgba(212,175,55,.08); }
.nav-link-dropdown {
  display: flex; align-items: center; gap: .3rem; cursor: pointer;
}
.nav-link-dropdown::after {
  content: '▾'; font-size: .65rem; color: var(--gold);
  transition: transform .2s;
}
.nav-item.open .nav-link-dropdown::after { transform: rotate(180deg); }

/* Dropdown */
.nav-dropdown {
  position: absolute; top: calc(100% + 6px); left: 0;
  background: var(--navy-d); border: 1px solid rgba(212,175,55,.25);
  border-top: 3px solid var(--gold);
  border-radius: 0 0 6px 6px; min-width: 240px;
  box-shadow: 0 16px 40px rgba(0,0,0,.4);
  opacity: 0; visibility: hidden; transform: translateY(-8px);
  transition: all .25s ease; z-index: 200;
  pointer-events: none;
}
.nav-item.open .nav-dropdown { opacity: 1; visibility: visible; transform: translateY(0); pointer-events: all; }
.nav-dropdown a {
  display: flex; align-items: center; gap: .6rem;
  color: rgba(255,255,255,.78); font-size: .9rem; font-weight: 500;
  padding: .7rem 1.1rem;
  border-bottom: 1px solid rgba(255,255,255,.06);
  transition: background .2s, color .2s;
}
.nav-dropdown a:last-child { border-bottom: none; }
.nav-dropdown a::before { content: '↗'; color: var(--gold); font-size: .72rem; flex-shrink: 0; }
.nav-dropdown a:hover { background: rgba(255,255,255,.06); color: var(--gold); }

/* CTA Button */
.btn-nav-cta {
  background: var(--green); color: var(--white) !important;
  padding: .48rem 1.1rem; border-radius: 4px;
  font-size: .88rem; font-weight: 700; letter-spacing: .06em;
  transition: background .2s, transform .15s; white-space: nowrap;
  margin-left: .5rem;
}
.btn-nav-cta:hover { background: var(--green-d) !important; transform: translateY(-1px); }

/* Mobile toggle */
.nav-hamburger {
  display: none; flex-direction: column; gap: 5px;
  background: none; border: none; cursor: pointer; padding: .4rem;
}
.nav-hamburger span { display: block; width: 22px; height: 2px; background: var(--white); border-radius: 2px; transition: all .3s; }
.nav-hamburger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-hamburger.open span:nth-child(2) { opacity: 0; transform: scaleX(0); }
.nav-hamburger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* Mobile Nav */
.nav-mobile {
  display: none; background: var(--navy-d);
  border-top: 1px solid rgba(255,255,255,.08);
  border-bottom: 2px solid var(--gold);
  padding: 1rem 1.5rem 1.5rem;
}
.nav-mobile.open { display: block; }
.nav-mobile a {
  display: block; color: rgba(255,255,255,.78); font-size: .9rem;
  padding: .6rem 0; border-bottom: 1px solid rgba(255,255,255,.05);
  font-weight: 500;
}
.nav-mobile a:hover { color: var(--gold); }
.nav-mobile .nav-mobile-section { color: var(--gold); font-size: .68rem; font-weight: 700; letter-spacing: .15em; text-transform: uppercase; padding: 1rem 0 .3rem; }
.nav-mobile .btn-nav-cta { display: inline-block; margin-top: 1rem; padding: .65rem 1.5rem; }

/* ─── PAGE HEADER / HERO VARIANTS ────────────────── */
.page-hero-inner h1,.hero-main-grid h1{font-size:30px}
.page-hero {
  padding-top: 70px; /* nav height */
  background: linear-gradient(135deg, rgba(0,34,68,.95) 0%, rgba(0,51,102,.90) 60%, rgba(0,34,68,.96) 100%),
              url('../images/ac-installation.png') center/cover;
  position: relative; overflow: hidden;
}
.page-hero::after {
  content: ''; position: absolute; bottom: 0; left: 0; right: 0; height: 5px;
  background: linear-gradient(90deg, var(--gold), var(--green), var(--gold));
}
.page-hero-inner {
  max-width: 1320px; margin: 0 auto; padding: 5rem 1.5rem 4.5rem;
}
.breadcrumb { display: flex; align-items: center; gap: .4rem; margin-bottom: 1.25rem; flex-wrap: wrap; }
.breadcrumb a { color: rgba(255,255,255,.55); font-size: .77rem; letter-spacing: .04em; transition: color .2s; }
.breadcrumb a:hover { color: var(--gold); }
.breadcrumb-sep { color: rgba(255,255,255,.3); font-size: .7rem; }
.breadcrumb-current { color: var(--gold); font-size: .77rem; font-weight: 600; }
.hero-eyebrow {
  display: inline-flex; align-items: center; gap: .5rem;
  background: rgba(212,175,55,.12); border: 1px solid rgba(212,175,55,.35);
  color: var(--gold); font-size: .7rem; font-weight: 700;
  letter-spacing: .18em; text-transform: uppercase;
  padding: .32rem .85rem; border-radius: 2px; margin-bottom: 1.25rem;
}
.page-hero h1 { color: var(--white); margin-bottom: 1.25rem;font-size:30px }
.page-hero h1 em { font-style: italic; color: var(--gold); }
.page-hero-sub { color: rgba(255,255,255,.72); font-size: 1.05rem; max-width: 620px; line-height: 1.75; margin-bottom: 2.5rem; }

/* ─── SECTION UTILITIES ──────────────────────────── */
.section-wrap { max-width: 1320px; margin: 0 auto; padding: 0 1.5rem; }
.section-pad { padding: 5.5rem 0; }
.section-pad-sm { padding: 4rem 0; }
.bg-slate  { background: var(--slate); }
.bg-slate2 { background: var(--slate2); }
.bg-navy   { background: var(--navy); }
.bg-navyd  { background: var(--navy-d); }

/* Section header */
.sh-wrap { text-align: center; margin-bottom: 3.5rem; }
.sh-wrap.left { text-align: left; }
.sh-eyebrow {
  display: inline-flex; align-items: center; gap: .5rem;
  color: var(--green); font-size: .7rem; font-weight: 700;
  letter-spacing: .2em; text-transform: uppercase; margin-bottom: .85rem;
}
.sh-eyebrow::before, .sh-eyebrow::after { content: ''; flex: 0 0 18px; height: 1.5px; background: var(--green); }
.sh-wrap.left .sh-eyebrow::after { display: none; }
.sh-wrap.navy .sh-eyebrow { color: var(--gold); }
.sh-wrap.navy .sh-eyebrow::before, .sh-wrap.navy .sh-eyebrow::after { background: var(--gold); }
.sh-h2 { color: var(--navy); margin-bottom: .85rem;font-size:20px}
.sh-wrap.navy .sh-h2 { color: var(--white); }
.sh-sub { color: var(--muted); font-size: .97rem; max-width: 580px; margin: 0 auto; line-height: 1.75; }
.sh-wrap.left .sh-sub { margin: 0; }
.sh-wrap.navy .sh-sub { color: rgba(255,255,255,.6); }
.gold-bar { width: 48px; height: 3px; background: var(--gold); border-radius: 2px; margin: 1.1rem auto 0; }
.sh-wrap.left .gold-bar { margin: 1.1rem 0 0; }

/* ─── CARD COMPONENTS ────────────────────────────── */

/* Pillar Card — left gold border, Rule of 4 */
.pillar-card {
  background: var(--white); border-left: 5px solid var(--gold);
  border-radius: 0 4px 4px 0;
  box-shadow: var(--shadow-sm); padding: 2rem 1.6rem;
  transition: transform .3s, box-shadow .3s, border-left-color .3s;
  position: relative; overflow: hidden;
}
.pillar-card::after {
  content: ''; position: absolute; bottom: 0; right: 0;
  width: 64px; height: 64px;
  background: radial-gradient(circle, rgba(0,168,107,.06), transparent 70%);
  transition: all .3s;
}
.pillar-card:hover { transform: translateY(-5px); box-shadow: var(--shadow-lg); border-left-color: var(--green); }
.pillar-card:hover::after { width: 140px; height: 140px; }

.pc-icon {
  width: 50px; height: 50px; background: var(--navy);
  border-radius: 4px; display: flex; align-items: center; justify-content: center;
  font-size: 1.35rem; margin-bottom: 1.1rem;
  transition: background .3s;
}
.pillar-card:hover .pc-icon { background: var(--green); }
.pc-title { font-family: 'Cormorant Garamond', serif; font-size:22px; font-weight: 700; color: var(--navy); margin-bottom: .45rem; line-height: 1.2; }
.pc-body { font-size:15px; color: var(--muted); line-height: 1.65; margin-bottom: 1.1rem; }
.pc-link {
  color: var(--green); font-size: .77rem; font-weight: 700;
  letter-spacing: .06em; display: inline-flex; align-items: center; gap: .3rem;
  transition: gap .2s, color .2s;
}
.pc-link:hover { gap: .55rem; color: var(--navy); }

/* Navy Card */
.navy-card {
  background: var(--navy); border-left: 5px solid var(--gold);
  border-radius: 0 4px 4px 0; padding: 2rem 1.6rem;
  transition: transform .3s, background .3s;
}
.navy-card:hover { transform: translateY(-4px); background: var(--navy-l); }
.navy-card .nc-num { font-family: 'Cormorant Garamond', serif; font-size: 2.6rem; font-weight: 700; color: rgba(212,175,55,.25); line-height: 1; margin-bottom: .5rem; }
.navy-card .nc-title { font-size: 1rem; font-weight: 700; color: var(--white); margin-bottom: .4rem; }
.navy-card .nc-body { font-size: .88rem; color: rgba(255,255,255,.55); line-height: 1.65; }

/* Stat Card */
.stat-card {
  background: rgba(255,255,255,.05); border: 1px solid rgba(212,175,55,.15);
  border-left: 4px solid var(--gold); border-radius: 0 4px 4px 0;
  padding: 1.5rem 1.4rem;
}
.stat-card .sc-num { font-family: 'Cormorant Garamond', serif; font-size: 2.8rem; font-weight: 700; color: var(--gold); line-height: 1; }
.stat-card .sc-label { color: rgba(255,255,255,.7); font-size: .82rem; font-weight: 500; margin-top: .2rem; }
.stat-card .sc-sub { color: rgba(255,255,255,.4); font-size: .72rem; margin-top: .15rem; }

/* Client Badge */
.client-badge {
  background: var(--white); border-top: 3px solid var(--gold);
  border-radius: 0 0 4px 4px;
  box-shadow: var(--shadow-sm); padding: 1.4rem 1.1rem;
  text-align: center; transition: transform .2s, box-shadow .2s;
}
.client-badge:hover { transform: translateY(-3px); box-shadow: var(--shadow); }
.client-badge .cb-name { font-weight: 700; color: var(--navy); font-size: .88rem; }
.client-badge .cb-type { color: var(--muted); font-size: .72rem; margin-top: .15rem; letter-spacing: .06em; text-transform: uppercase; }

/* Brand Chip */
.brand-chip-lg {
  background: rgba(255,255,255,.06); border: 1px solid rgba(212,175,55,.2);
  border-radius: 4px; padding: 1.25rem 1.5rem;
  text-align: center; transition: all .2s; cursor: default;
}
.brand-chip-lg:hover { background: rgba(212,175,55,.1); border-color: var(--gold); }
.brand-chip-lg span { font-weight: 700; color: var(--white); font-size: .95rem; }

/* Feature Row */
.feature-row { display: flex; align-items: flex-start; gap: .85rem; padding: .85rem 0; border-bottom: 1px solid var(--slate2); }
.feature-row:last-child { border-bottom: none; }
.fr-icon { width: 36px; height: 36px; background: rgba(0,168,107,.1); border-radius: 4px; display: flex; align-items: center; justify-content: center; color: var(--green); font-size: 1rem; flex-shrink: 0; }
.fr-title { font-weight: 700; color: var(--navy); font-size: .9rem; margin-bottom: .15rem; }
.fr-body { font-size: .82rem; color: var(--muted); line-height: 1.55; }

/* ─── BUTTONS ─────────────────────────────────────── */
.btn {
  display: inline-flex; align-items: center; gap: .45rem;
  padding: .82rem 1.8rem; border-radius: 4px;
  font-size: .88rem; font-weight: 700; letter-spacing: .06em; text-transform: uppercase;
  transition: all .22s; cursor: pointer; border: 2px solid transparent;
  white-space: nowrap;
}
.btn-gold {
  background: var(--gold); color: var(--navy-d);
  box-shadow: 0 4px 18px rgba(212,175,55,.3);
}
.btn-gold:hover { background: var(--gold-l); transform: translateY(-2px); box-shadow: 0 8px 26px rgba(212,175,55,.4); }

.btn-navy {
  background: var(--navy); color: var(--white);
  box-shadow: 0 4px 18px rgba(0,34,68,.25);
}
.btn-navy:hover { background: var(--navy-l); transform: translateY(-2px); box-shadow: 0 8px 26px rgba(0,34,68,.35); }

.btn-green {
  background: var(--green); color: var(--white);
  box-shadow: 0 4px 18px rgba(0,168,107,.28);
}
.btn-green:hover { background: var(--green-d); transform: translateY(-2px); box-shadow: 0 8px 26px rgba(0,168,107,.4); }

.btn-outline-white {
  background: transparent; color: var(--white);
  border-color: rgba(255,255,255,.55);
}
.btn-outline-white:hover { border-color: var(--white); background: rgba(255,255,255,.08); transform: translateY(-2px); }

.btn-outline-navy {
  background: transparent; color: var(--navy);
  border-color: var(--navy);
}
.btn-outline-navy:hover { background: var(--navy); color: var(--white); transform: translateY(-2px); }

.btn-sm { padding: .58rem 1.3rem; font-size: .8rem; }
.btn-lg { padding: 1rem 2.2rem; font-size: .95rem; }

/* ─── FORMS ───────────────────────────────────────── */
.form-field { margin-bottom: 1.1rem; }
.form-label { display: block; font-size: .74rem; font-weight: 700; letter-spacing: .08em; color: var(--navy); text-transform: uppercase; margin-bottom: .38rem; }
.form-input, .form-select, .form-textarea {
  width: 100%; padding: .72rem 1rem;
  border: 1.5px solid var(--slate3); border-radius: 3px;
  font-family: 'Outfit', sans-serif; font-size: .88rem; color: var(--text);
  background: var(--white); transition: border-color .2s, box-shadow .2s; outline: none;
  -webkit-appearance: none;
}
.form-input:focus, .form-select:focus, .form-textarea:focus {
  border-color: var(--green); box-shadow: 0 0 0 3px rgba(0,168,107,.1);
}
.form-input::placeholder { color: var(--muted-l); }
.form-select { background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 20 20'%3E%3Cpath stroke='%2364748b' stroke-linecap='round' stroke-linejoin='round' stroke-width='1.5' d='m6 8 4 4 4-4'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right .7rem center; background-size: 1.2em; padding-right: 2.5rem; cursor: pointer; }

/* ─── MARQUEE ─────────────────────────────────────── */
.marquee-strip {
  background: var(--navy); overflow: hidden;
  border-top: 2px solid var(--gold); border-bottom: 2px solid var(--gold);
  padding: .8rem 0; white-space: nowrap;
}
.marquee-track { display: inline-flex; animation: marquee 32s linear infinite; }
.marquee-track:hover { animation-play-state: paused; }
.marquee-item {
  display: inline-flex; align-items: center; gap: .65rem;
  color: rgba(255,255,255,.68); font-size: .77rem; font-weight: 500;
  letter-spacing: .1em; text-transform: uppercase; padding: 0 2.2rem;
}
.marquee-dot { width: 5px; height: 5px; background: var(--gold); border-radius: 50%; flex-shrink: 0; }
@keyframes marquee { 0%{transform:translateX(0)} 100%{transform:translateX(-50%)} }

/* ─── TESTIMONIAL CARD ───────────────────────────── */
.testi-card {
  background: var(--white); border-top: 4px solid var(--gold);
  border-radius: 0 0 4px 4px;
  box-shadow: var(--shadow-sm); padding: 2rem 1.6rem;
  transition: transform .3s, box-shadow .3s;
}
.testi-card:hover { transform: translateY(-5px); box-shadow: var(--shadow); }
.testi-stars { color: var(--gold); font-size: .88rem; letter-spacing: .06em; margin-bottom: .5rem; }
.testi-quote-mark { font-size: 2.2rem; color: var(--gold); font-family: serif; line-height: .8; margin-bottom: .3rem; }
.testi-body { font-size: .88rem; color: #4a5568; line-height: 1.75; font-style: italic; margin-bottom: 1.4rem; }
.testi-author { font-weight: 700; color: var(--navy); font-size: .88rem; }
.testi-role { color: var(--muted); font-size: .76rem; margin-top: .15rem; }

/* ─── CTA BAND ────────────────────────────────────── */
.cta-band {
  background: var(--navy);
  border-top: 4px solid var(--gold); border-bottom: 4px solid var(--gold);
  padding: 4rem 0; text-align: center;
  position: relative; overflow: hidden;
}
.cta-band::before {
  content: ''; position: absolute; top: -80px; right: -80px;
  width: 300px; height: 300px;
  background: radial-gradient(circle, rgba(0,168,107,.12), transparent 65%);
}
.cta-band h2 { color: var(--white); margin-bottom: .75rem; font-size:21px}
.cta-band p { color: rgba(255,255,255,.65); font-size:18px; margin-bottom: 2rem; }
.cta-band-btns { display: flex; flex-wrap: wrap; gap: 1rem; justify-content: center; }

/* ─── PROCESS STEPS ───────────────────────────────── */
.step-row { display: flex; gap: 1.5rem; padding: 1.5rem 0; border-bottom: 1px solid var(--slate2); align-items: flex-start; }
.step-row:last-child { border-bottom: none; }
.step-num { width: 48px; height: 48px; background: var(--navy); color: var(--gold); border-radius: 4px; display: flex; align-items: center; justify-content: center; font-family: 'Cormorant Garamond', serif; font-size: 1.4rem; font-weight: 700; flex-shrink: 0; }
.step-content .step-title { font-weight: 700; color: var(--navy); margin-bottom: .3rem; }
.step-content p { font-size: .87rem; color: var(--muted); line-height: 1.65; }

/* ─── FAQ ─────────────────────────────────────────── */
.faq-item { border-bottom: 1px solid var(--slate2); }
.faq-q {
  width: 100%; background: none; border: none; cursor: pointer;
  display: flex; align-items: center; justify-content: space-between;
  padding: 1.1rem 0; text-align: left; gap: 1rem;
  font-family: 'Outfit', sans-serif; font-size:16px; font-weight: 700; color: var(--navy);
}
.faq-icon { width: 24px; height: 24px; border: 1.5px solid var(--navy); border-radius: 50%; display: flex; align-items: center; justify-content: center; font-size: .8rem; flex-shrink: 0; transition: all .2s; color: var(--navy); }
.faq-item.open .faq-icon { background: var(--green); border-color: var(--green); color: var(--white); transform: rotate(45deg); }
.faq-a { display: none; padding-bottom: 1.1rem; font-size:15px; color: var(--muted); line-height: 1.75; }
.faq-item.open .faq-a { display: block; }

/* ─── FOOTER ─────────────────────────────────────── */
#site-footer {
  background: var(--navy-d);
  border-top: 5px solid var(--gold);
  padding: 5rem 0 0;
}
.footer-grid {
  max-width: 1320px; margin: 0 auto; padding: 0 1.5rem;
  display: grid; grid-template-columns: 2fr 1fr 1.2fr 1.6fr;
  gap: 3rem; margin-bottom: 4rem;
}
.f-brand-logo { font-family: 'Cormorant Garamond', serif; font-size: 1.5rem; font-weight: 700; color: var(--white); line-height: 1.1; margin-bottom: .4rem; }
.f-brand-logo span { color: var(--gold); }
.f-brand-tag { color: var(--green); font-size: .62rem; font-weight: 600; letter-spacing: .18em; text-transform: uppercase; margin-bottom: 1.1rem; }
.f-brand-desc { color: rgba(255,255,255,.5); font-size: .84rem; line-height: 1.75; margin-bottom: 1.5rem; }
.f-cta-btn {
  display: inline-flex; align-items: center; gap: .45rem;
  background: var(--green); color: var(--white);
  padding: .65rem 1.35rem; border-radius: 4px;
  font-size: .8rem; font-weight: 700; letter-spacing: .06em; text-transform: uppercase;
  transition: all .2s;
}
.f-cta-btn:hover { background: var(--green-d); transform: translateY(-2px); }
.footer-col h4 {
  color: var(--gold); font-size:14px; font-weight: 700;
  letter-spacing: .18em; text-transform: uppercase;
  padding-bottom: .6rem; border-bottom: 1px solid rgba(212,175,55,.2);
  margin-bottom: 1.1rem;
}
.f-links { list-style: none; }
.f-links li { margin-bottom: .55rem; }
.f-links a { color: rgba(255,255,255,.55); font-size: .9rem; display: flex; align-items: center; gap: .35rem; transition: color .2s; }
.f-links a::before { content: '→'; color: var(--green); font-size: .7rem; }
.f-links a:hover { color: var(--gold); }
.f-contact-item { display: flex; gap: .75rem; margin-bottom: .9rem; }
.f-ci-icon { color: var(--gold); font-size: .95rem; flex-shrink: 0; margin-top: .12rem; }
.f-ci-text { color: rgba(255,255,255,.6); font-size: .9rem; line-height: 1.55; }
.f-ci-text a { color: rgba(255,255,255,.6); transition: color .2s; }
.f-ci-text a:hover { color: var(--gold); }
.footer-bottom {
  max-width: 1320px; margin: 0 auto; padding: 1.4rem 1.5rem;
  border-top: 1px solid rgba(255,255,255,.07);
  display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 1rem;
}
.footer-bottom p { color: rgba(255,255,255,.35); font-size: .74rem; }
.footer-bottom strong { color: var(--gold); }
.f-badges { display: flex; gap: .6rem; flex-wrap: wrap; }
.f-badge {
  background: rgba(255,255,255,.05); border: 1px solid rgba(255,255,255,.1);
  color: rgba(255,255,255,.4); font-size: .65rem; font-weight: 600;
  letter-spacing: .08em; padding: .25rem .6rem; border-radius: 2px; white-space: nowrap;
}

/* ─── SCROLL TOP ──────────────────────────────────── */
#scroll-top {
  position: fixed; bottom: 1.75rem; right: 1.75rem; z-index: 800;
  width: 44px; height: 44px; background: var(--navy);
  border: 2px solid var(--gold); border-radius: 4px;
  color: var(--gold); font-size: 1rem; cursor: pointer;
  display: flex; align-items: center; justify-content: center;
  opacity: 0; pointer-events: none; transition: all .3s;
  box-shadow: 0 4px 18px rgba(0,34,68,.3);
}
#scroll-top.visible { opacity: 1; pointer-events: all; }
#scroll-top:hover { background: var(--gold); color: var(--navy); transform: translateY(-3px); }

/* ─── SKIP LINK ──────────────────────────────────── */
.skip-link {
  position: absolute; top: -100px; left: 1rem;
  background: var(--gold); color: var(--navy-d);
  padding: .5rem 1rem; border-radius: 3px; font-weight: 700;
  font-size: .85rem; z-index: 9999; transition: top .2s;
}
.skip-link:focus { top: 1rem; }

/* ─── ANIMATIONS ──────────────────────────────────── */
.fade-up { opacity: 0; transform: translateY(28px); transition: opacity .65s ease, transform .65s ease; }
.fade-up.visible { opacity: 1; transform: translateY(0); }
.fade-up.d1 { transition-delay: .1s; }
.fade-up.d2 { transition-delay: .2s; }
.fade-up.d3 { transition-delay: .3s; }
.fade-up.d4 { transition-delay: .4s; }
.fade-up.d5 { transition-delay: .5s; }

/* ─── UTILITIES ──────────────────────────────────── */
.text-navy  { color: var(--navy); }
.text-green { color: var(--green); }
.text-gold  { color: var(--gold); }
.text-muted { color: var(--muted); }
.text-white { color: var(--white); }
.bg-white   { background: var(--white); }
.gold-text  { color: var(--gold); }
.inline-gold-bar { display: inline-block; width: 40px; height: 2px; background: var(--gold); vertical-align: middle; margin: 0 .5rem; }
.divider-gold { width: 56px; height: 3px; background: var(--gold); border-radius: 2px; }
.trust-row { display: flex; flex-wrap: wrap; gap: .6rem; align-items: center; }
.trust-chip {
  background: rgba(255,255,255,.08); border: 1px solid rgba(255,255,255,.15);
  color: rgba(255,255,255,.78); font-size: .72rem; font-weight: 500;
  letter-spacing: .06em; padding: .28rem .7rem; border-radius: 2px;
}
.section-intro { color: var(--text-l); font-size: 1rem; line-height: 1.85; }
.highlight-box {
  background: var(--slate); border-left: 4px solid var(--gold);
  border-radius: 0 4px 4px 0; padding: 1.25rem 1.4rem; margin: 1.5rem 0;
}
.highlight-box p { font-size: .9rem; color: var(--text-l); line-height: 1.7; margin: 0; }
/* blog css */
.blog-layout { display: grid; grid-template-columns: 1fr 300px; gap: 3rem; align-items: start; }
.blog-main-col { min-width: 0; }
.blog-sidebar-col { min-width: 0; }
.blog-layout .blog-content { max-width: none; margin: 0; }
.blog-content { max-width: 780px; margin: 0 auto; }
@media (max-width: 1024px) { .blog-layout { grid-template-columns: 1fr !important; } }
.blog-content h2 { color: #003366; font-size:28px; font-weight: 700; margin: 2rem 0 .75rem; }
.blog-content h3 { color: #003366; font-size: 1.1rem; font-weight: 700; margin: 1.5rem 0 .5rem; }
.blog-content p { color: #334155; font-size:18px; line-height: 1.8; margin-bottom: 1rem; }
.blog-content ul, .blog-content ol { color: #334155; font-size: .95rem; line-height: 1.8; margin: .75rem 0 1rem 1.5rem; }
.blog-content li { margin-bottom: .4rem;font-size:18px; }
.blog-content img { max-width: 100%; height: auto; border-radius: 4px; margin: 1.5rem 0; box-shadow: 0 4px 20px rgba(0,34,68,.1); }
.blog-content strong { color: #003366; }
.blog-meta { display: flex; align-items: center; gap: 1.5rem; flex-wrap: wrap; margin-bottom: 2rem; padding-bottom: 1.5rem; border-bottom: 2px solid #e2e8f0; }
.blog-meta-item { font-size: .8rem; color: #64748b; font-weight: 600; }
.blog-meta-item span { color: #003366; }
.blog-tags { display: flex; gap: .5rem; flex-wrap: wrap; margin-top: 2.5rem; padding-top: 1.5rem; border-top: 1px solid #e2e8f0; }
.blog-tag { background: #f1f5f9; color: #003366; font-size: .75rem; font-weight: 700; padding: .3rem .75rem; border-radius: 2px; }
/* ─── RESPONSIVE ──────────────────────────────────── */
@media (max-width: 1100px) {
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 2rem; }
}
@media (max-width: 900px) {
  .nav-menu { display: none; }
  .nav-hamburger { display: flex; }
  .section-pad { padding: 4rem 0; }
  .section-pad-sm { padding: 3rem 0; }
}
@media (max-width: 640px) {
  .footer-grid { grid-template-columns: 1fr; gap: 2rem; }
  .footer-bottom { flex-direction: column; text-align: center; }
  .cta-band-btns { flex-direction: column; align-items: center; }
  .btn-lg { padding: .85rem 1.8rem; }
}