/* ============================================================
   Enviromatic Corporation — Main Stylesheet
   Design System: Variables, Reset, Typography, Components
   ============================================================ */

/* ── Custom Properties ─────────────────────────────────────── */
:root {
  --blue:        #2FA5E7;
  --blue-dark:   #115175;
  --blue-deeper: #0d3d5a;
  --text:        #1a1a2e;
  --text-muted:  #555;
  --bg:          #ffffff;
  --bg-light:    #f0f8ff;
  --bg-dark:     #0d2e42;
  --border:      #dce8f0;
  --success:     #27ae60;
  --font:        'Inter', system-ui, -apple-system, sans-serif;
  --radius:      8px;
  --radius-lg:   16px;
  --shadow:      0 2px 12px rgba(47,165,231,.12);
  --shadow-lg:   0 8px 40px rgba(17,81,117,.18);
  --nav-h:       72px;
  --max-w:       1200px;
  --transition:  0.22s ease;
}

/* ── Reset ─────────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body {
  font-family: var(--font);
  color: var(--text);
  background: var(--bg);
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
}
img { display: block; max-width: 100%; height: auto; }
a  { color: var(--blue); text-decoration: none; transition: color var(--transition); }
a:hover { color: var(--blue-dark); }
ul { list-style: none; }
button { cursor: pointer; font-family: inherit; border: none; background: none; }

/* ── Typography ────────────────────────────────────────────── */
h1 { font-size: clamp(2rem, 5vw, 3.2rem); font-weight: 800; line-height: 1.15; letter-spacing: -.02em; }
h2 { font-size: clamp(1.6rem, 3.5vw, 2.4rem); font-weight: 700; line-height: 1.2; }
h3 { font-size: clamp(1.15rem, 2vw, 1.35rem); font-weight: 600; line-height: 1.3; }
h4 { font-size: 1.05rem; font-weight: 600; }
p  { margin-bottom: 1rem; }
p:last-child { margin-bottom: 0; }
strong { font-weight: 700; }

/* ── Layout Utilities ──────────────────────────────────────── */
.container { max-width: var(--max-w); margin-inline: auto; padding-inline: 1.5rem; }
.section    { padding-block: 5rem; }
.section-sm { padding-block: 3rem; }
.section-lg { padding-block: 7rem; }
.text-center { text-align: center; }
.grid-2 { display: grid; grid-template-columns: repeat(2, 1fr); gap: 2rem; }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 2rem; }
.grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.5rem; }
.flex-center { display: flex; align-items: center; justify-content: center; }
.gap-1 { gap: 1rem; }
.gap-2 { gap: 2rem; }
.mt-1 { margin-top: 1rem; }
.mt-2 { margin-top: 2rem; }
.mt-3 { margin-top: 3rem; }
.mb-1 { margin-bottom: 1rem; }
.mb-2 { margin-bottom: 2rem; }

/* ── Section Labels ────────────────────────────────────────── */
.section-label {
  display: inline-block;
  font-size: .8rem;
  font-weight: 700;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--blue);
  margin-bottom: .75rem;
}
.section-title { margin-bottom: 1.25rem; }
.section-desc  { font-size: 1.1rem; color: var(--text-muted); max-width: 640px; }
.section-desc.center { margin-inline: auto; }

/* ── Buttons ───────────────────────────────────────────────── */
.btn {
  display: inline-flex; align-items: center; gap: .5rem;
  padding: .85rem 2rem;
  border-radius: 50px;
  font-weight: 700;
  font-size: .95rem;
  letter-spacing: .01em;
  transition: all var(--transition);
  white-space: nowrap;
}
.btn-primary {
  background: var(--blue);
  color: #fff;
  box-shadow: 0 4px 16px rgba(47,165,231,.4);
}
.btn-primary:hover {
  background: var(--blue-dark);
  color: #fff;
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(17,81,117,.4);
}
.btn-secondary {
  background: transparent;
  color: #fff;
  border: 2px solid rgba(255,255,255,.7);
}
.btn-secondary:hover {
  background: rgba(255,255,255,.15);
  border-color: #fff;
  color: #fff;
}
.btn-outline {
  background: transparent;
  color: var(--blue);
  border: 2px solid var(--blue);
}
.btn-outline:hover {
  background: var(--blue);
  color: #fff;
}
.btn-white {
  background: #fff;
  color: var(--blue-dark);
}
.btn-white:hover {
  background: var(--bg-light);
  color: var(--blue-dark);
  transform: translateY(-2px);
}
.btn-sm { padding: .6rem 1.4rem; font-size: .875rem; }

/* ── Navigation ────────────────────────────────────────────── */
#nav {
  position: sticky; top: 0; z-index: 1000;
  height: var(--nav-h);
  background: var(--bg-dark);
  display: flex; align-items: center;
  box-shadow: 0 2px 20px rgba(0,0,0,.25);
  transition: background var(--transition);
}
.nav-inner {
  display: flex; align-items: center;
  width: 100%; max-width: var(--max-w);
  margin-inline: auto; padding-inline: 1.5rem;
  gap: 2rem;
}
.nav-logo {
  display: flex; align-items: center; gap: .75rem;
  flex-shrink: 0;
}
.nav-logo img { height: 48px; width: auto; border-radius: 4px; background: #fff; padding: 3px 6px; }
.nav-logo-text {
  display: flex; flex-direction: column;
  line-height: 1.1;
}
.nav-logo-text .brand { font-size: 1.15rem; font-weight: 800; color: #fff; letter-spacing: -.01em; }
.nav-logo-text .tagline { font-size: .65rem; color: var(--blue); letter-spacing: .08em; text-transform: uppercase; font-weight: 600; }

.nav-menu {
  display: flex; align-items: center; gap: .25rem;
  flex: 1; justify-content: center;
}
.nav-item { position: relative; }
.nav-link {
  display: flex; align-items: center; gap: .3rem;
  padding: .5rem .85rem;
  color: rgba(255,255,255,.85);
  font-size: .9rem;
  font-weight: 500;
  border-radius: var(--radius);
  transition: all var(--transition);
  white-space: nowrap;
}
.nav-link:hover, .nav-link.active { color: #fff; background: rgba(255,255,255,.1); }
.nav-link svg { width: 14px; height: 14px; opacity: .7; transition: transform var(--transition); flex-shrink: 0; }
.nav-item:hover > .nav-link svg { transform: rotate(180deg); }

/* Dropdown */
.nav-dropdown {
  position: absolute; top: calc(100% + .5rem); left: 0;
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  padding: .75rem;
  min-width: 220px;
  opacity: 0; visibility: hidden;
  transform: translateY(-8px);
  transition: all var(--transition);
  z-index: 100;
}
.nav-item:hover .nav-dropdown,
.nav-item.open .nav-dropdown {
  opacity: 1; visibility: visible; transform: translateY(0);
}
.nav-dropdown a {
  display: block;
  padding: .6rem .9rem;
  color: var(--text);
  font-size: .9rem;
  border-radius: var(--radius);
  transition: all var(--transition);
}
.nav-dropdown a:hover { background: var(--bg-light); color: var(--blue-dark); }

.nav-cta { margin-left: auto; flex-shrink: 0; }
.nav-cta .btn { padding: .55rem 1.4rem; font-size: .875rem; }

/* Hamburger */
.nav-hamburger {
  display: none; flex-direction: column; gap: 5px;
  padding: .5rem; border-radius: var(--radius);
  transition: all var(--transition);
  margin-left: auto;
}
.nav-hamburger span {
  display: block; width: 24px; height: 2px;
  background: #fff; border-radius: 2px;
  transition: all var(--transition);
}
.nav-hamburger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-hamburger.open span:nth-child(2) { opacity: 0; }
.nav-hamburger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* Mobile nav */
.nav-mobile {
  display: none;
  position: fixed; top: var(--nav-h); left: 0; right: 0; bottom: 0;
  background: var(--bg-dark);
  overflow-y: auto;
  padding: 1.5rem;
  z-index: 999;
}
.nav-mobile.open { display: block; }
.nav-mobile a {
  display: block;
  padding: .85rem 1rem;
  color: rgba(255,255,255,.85);
  font-size: 1rem;
  font-weight: 500;
  border-bottom: 1px solid rgba(255,255,255,.08);
  transition: color var(--transition);
}
.nav-mobile a:hover { color: var(--blue); }
.nav-mobile-group { margin-bottom: 1.5rem; }
.nav-mobile-group-title {
  font-size: .7rem; font-weight: 700; letter-spacing: .12em;
  text-transform: uppercase; color: var(--blue);
  padding: .5rem 1rem .25rem;
}
.nav-mobile-cta { margin-top: 2rem; }
.nav-mobile-cta .btn { width: 100%; justify-content: center; }

/* ── Hero ──────────────────────────────────────────────────── */
.hero {
  background: linear-gradient(135deg, var(--bg-dark) 0%, var(--blue-dark) 60%, #1a6a9a 100%);
  color: #fff;
  padding-block: 6rem 5rem;
  position: relative;
  overflow: hidden;
}
.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='%23ffffff' 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");
  pointer-events: none;
}
.hero-badge {
  display: inline-flex; align-items: center; gap: .5rem;
  background: rgba(47,165,231,.2);
  border: 1px solid rgba(47,165,231,.4);
  border-radius: 50px;
  padding: .35rem 1rem;
  font-size: .8rem; font-weight: 600;
  color: var(--blue); letter-spacing: .05em;
  margin-bottom: 1.5rem;
}
.hero-badge::before { content: ''; width: 8px; height: 8px; background: var(--blue); border-radius: 50%; }
.hero h1 { color: #fff; margin-bottom: 1.25rem; }
.hero-desc {
  font-size: 1.15rem; color: rgba(255,255,255,.8);
  max-width: 580px; margin-bottom: 2.5rem;
}
.hero-actions { display: flex; flex-wrap: wrap; gap: 1rem; }
.hero-stats {
  display: flex; flex-wrap: wrap; gap: 2.5rem;
  margin-top: 3.5rem; padding-top: 2.5rem;
  border-top: 1px solid rgba(255,255,255,.15);
}
.hero-stat-num { font-size: 2.2rem; font-weight: 800; color: #fff; line-height: 1; }
.hero-stat-label { font-size: .85rem; color: rgba(255,255,255,.65); margin-top: .25rem; }

/* Sub-page hero (smaller) */
.hero-sub {
  padding-block: 4rem 3.5rem;
}
.hero-sub h1 { font-size: clamp(1.8rem, 4vw, 2.8rem); }

/* ── CTA Band ──────────────────────────────────────────────── */
.cta-band {
  background: linear-gradient(90deg, var(--blue-dark), var(--blue));
  color: #fff;
  padding-block: 2.5rem;
}
.cta-band-inner {
  display: flex; align-items: center; justify-content: space-between;
  flex-wrap: wrap; gap: 1.5rem;
}
.cta-band h2 { font-size: 1.5rem; color: #fff; }
.cta-band p { color: rgba(255,255,255,.85); font-size: 1rem; }
.cta-band .cta-text { flex: 1; min-width: 220px; }

/* ── Cards ─────────────────────────────────────────────────── */
.card {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 2rem;
  transition: all var(--transition);
}
.card:hover {
  border-color: var(--blue);
  box-shadow: var(--shadow-lg);
  transform: translateY(-4px);
}
.card-icon {
  width: 56px; height: 56px;
  background: var(--bg-light);
  border-radius: var(--radius);
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 1.25rem;
  color: var(--blue);
  font-size: 1.6rem;
}
.card h3 { margin-bottom: .5rem; }
.card p { color: var(--text-muted); font-size: .95rem; }
.card-link {
  display: inline-flex; align-items: center; gap: .35rem;
  font-weight: 600; font-size: .9rem; color: var(--blue);
  margin-top: 1.25rem;
  transition: gap var(--transition);
}
.card-link:hover { gap: .6rem; color: var(--blue-dark); }

/* ── Service Grid ──────────────────────────────────────────── */
.services-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 1.5rem; }

/* ── Testimonial ───────────────────────────────────────────── */
.testimonial-card {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 2rem;
  position: relative;
}
.testimonial-card::before {
  content: '\201C';
  font-size: 5rem; line-height: .6;
  color: var(--blue); opacity: .2;
  font-family: Georgia, serif;
  position: absolute; top: 1.25rem; left: 1.5rem;
}
.testimonial-body { font-style: italic; color: var(--text-muted); margin-bottom: 1.25rem; padding-top: 1.5rem; }
.testimonial-author { font-weight: 700; font-size: .9rem; color: var(--text); }
.testimonials-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 1.5rem; }

/* ── Why Section ───────────────────────────────────────────── */
.why-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}
.why-features { display: flex; flex-direction: column; gap: 1.5rem; }
.why-feature {
  display: flex; gap: 1.25rem;
  align-items: flex-start;
}
.why-feature-icon {
  width: 48px; height: 48px; flex-shrink: 0;
  background: var(--bg-light);
  border-radius: var(--radius);
  display: flex; align-items: center; justify-content: center;
  color: var(--blue); font-size: 1.3rem;
}
.why-feature h4 { margin-bottom: .25rem; }
.why-feature p { color: var(--text-muted); font-size: .95rem; }

/* Stats bar */
.stats-bar {
  background: var(--bg-dark);
  color: #fff;
  padding-block: 3rem;
}
.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2rem;
  text-align: center;
}
.stat-num { font-size: 2.5rem; font-weight: 800; color: var(--blue); line-height: 1; }
.stat-label { font-size: .9rem; color: rgba(255,255,255,.7); margin-top: .35rem; }

/* ── Location Cards ────────────────────────────────────────── */
.location-card {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 1.5rem;
  transition: all var(--transition);
}
.location-card:hover {
  border-color: var(--blue);
  box-shadow: var(--shadow);
}
.location-card h3 { font-size: 1rem; margin-bottom: .35rem; }
.location-card p { font-size: .9rem; color: var(--text-muted); margin-bottom: .25rem; }
.location-card a { font-weight: 600; font-size: .9rem; }

/* ── Feature List ──────────────────────────────────────────── */
.feature-list { display: flex; flex-direction: column; gap: .85rem; }
.feature-item {
  display: flex; gap: .75rem; align-items: flex-start;
}
.feature-check {
  width: 24px; height: 24px; flex-shrink: 0;
  background: var(--blue);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  margin-top: .1rem;
}
.feature-check svg { width: 12px; height: 12px; stroke: #fff; stroke-width: 3; }

/* ── Process Steps ─────────────────────────────────────────── */
.process-steps { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 1.5rem; counter-reset: step; }
.process-step { text-align: center; padding: 2rem 1rem; }
.process-step::before {
  counter-increment: step;
  content: counter(step);
  display: flex; align-items: center; justify-content: center;
  width: 52px; height: 52px;
  background: var(--blue);
  color: #fff;
  border-radius: 50%;
  font-size: 1.25rem; font-weight: 800;
  margin: 0 auto 1.25rem;
}
.process-step h3 { font-size: 1.05rem; margin-bottom: .5rem; }
.process-step p { font-size: .9rem; color: var(--text-muted); }

/* ── FAQ Accordion ─────────────────────────────────────────── */
.faq-item {
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  margin-bottom: .75rem;
}
.faq-question {
  display: flex; justify-content: space-between; align-items: center;
  padding: 1.25rem 1.5rem;
  font-weight: 600;
  background: #fff;
  cursor: pointer;
  transition: background var(--transition);
  gap: 1rem;
}
.faq-question:hover { background: var(--bg-light); }
.faq-question svg {
  width: 18px; height: 18px; flex-shrink: 0;
  color: var(--blue);
  transition: transform var(--transition);
}
.faq-item.open .faq-question svg { transform: rotate(180deg); }
.faq-answer {
  max-height: 0; overflow: hidden;
  transition: max-height 0.35s ease, padding var(--transition);
}
.faq-item.open .faq-answer { max-height: 300px; }
.faq-answer-inner { padding: 1.25rem 1.5rem; color: var(--text-muted); border-top: 1px solid var(--border); }

/* ── Product Cards ─────────────────────────────────────────── */
.product-card {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 2rem;
  display: flex; flex-direction: column;
  transition: all var(--transition);
}
.product-card:hover { border-color: var(--blue); box-shadow: var(--shadow-lg); transform: translateY(-3px); }
.product-card-badge {
  display: inline-block;
  background: var(--bg-light); color: var(--blue-dark);
  font-size: .75rem; font-weight: 700; letter-spacing: .06em;
  text-transform: uppercase;
  padding: .25rem .75rem; border-radius: 50px;
  margin-bottom: 1rem;
}
.product-card h3 { margin-bottom: .5rem; }
.product-card p { color: var(--text-muted); font-size: .95rem; flex: 1; }
.product-card .card-link { margin-top: 1.25rem; }

/* ── Highlight Box ─────────────────────────────────────────── */
.highlight-box {
  background: var(--bg-light);
  border-left: 4px solid var(--blue);
  border-radius: 0 var(--radius) var(--radius) 0;
  padding: 1.5rem 2rem;
}
.highlight-box p { color: var(--text); font-size: 1.05rem; }

/* ── Alert / Badge ─────────────────────────────────────────── */
.badge {
  display: inline-flex; align-items: center;
  gap: .4rem;
  background: var(--blue);
  color: #fff;
  padding: .3rem 1rem;
  border-radius: 50px;
  font-size: .8rem; font-weight: 700;
  letter-spacing: .04em;
}
.badge-success { background: var(--success); }

/* ── Contact Form ──────────────────────────────────────────── */
.form-group { margin-bottom: 1.5rem; }
.form-group label {
  display: block;
  font-weight: 600; font-size: .9rem;
  margin-bottom: .5rem;
  color: var(--text);
}
.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: .85rem 1rem;
  border: 1.5px solid var(--border);
  border-radius: var(--radius);
  font-family: var(--font);
  font-size: 1rem;
  color: var(--text);
  background: #fff;
  transition: border-color var(--transition);
  outline: none;
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus { border-color: var(--blue); box-shadow: 0 0 0 3px rgba(47,165,231,.12); }
.form-group textarea { min-height: 140px; resize: vertical; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }

/* ── Footer ────────────────────────────────────────────────── */
footer {
  background: var(--bg-dark);
  color: rgba(255,255,255,.8);
  padding-block: 4rem 2rem;
}
.footer-grid {
  display: grid;
  grid-template-columns: 2fr repeat(3, 1fr);
  gap: 3rem;
  padding-bottom: 3rem;
  border-bottom: 1px solid rgba(255,255,255,.1);
}
.footer-brand .brand-name { font-size: 1.3rem; font-weight: 800; color: #fff; margin-bottom: .35rem; }
.footer-brand .tagline { font-size: .8rem; color: var(--blue); letter-spacing: .06em; text-transform: uppercase; font-weight: 600; margin-bottom: 1rem; }
.footer-brand p { font-size: .9rem; color: rgba(255,255,255,.6); }
.footer-contact-item { display: flex; gap: .75rem; align-items: flex-start; margin-bottom: .75rem; font-size: .9rem; }
.footer-contact-item strong { color: #fff; min-width: 50px; }
.footer-col h4 { color: #fff; font-size: .9rem; letter-spacing: .06em; text-transform: uppercase; margin-bottom: 1rem; }
.footer-col a { display: block; color: rgba(255,255,255,.65); font-size: .9rem; margin-bottom: .5rem; transition: color var(--transition); }
.footer-col a:hover { color: var(--blue); }
.footer-bottom {
  display: flex; align-items: center; justify-content: space-between;
  flex-wrap: wrap; gap: 1rem;
  padding-top: 2rem;
  font-size: .85rem; color: rgba(255,255,255,.4);
}
.footer-bottom a { color: rgba(255,255,255,.4); }
.footer-bottom a:hover { color: var(--blue); }

/* ── Membership Logos ──────────────────────────────────────── */
.memberships { display: flex; flex-wrap: wrap; gap: 1rem; align-items: center; }
.membership-badge {
  border: 1.5px solid var(--border);
  border-radius: var(--radius);
  padding: .6rem 1rem;
  font-size: .85rem; font-weight: 600;
  color: var(--text);
  white-space: nowrap;
}

/* ── Timeline ──────────────────────────────────────────────── */
.timeline { position: relative; padding-left: 2rem; }
.timeline::before {
  content: '';
  position: absolute; left: 0; top: .5rem; bottom: .5rem;
  width: 3px; background: var(--border);
  border-radius: 3px;
}
.timeline-item { position: relative; padding-bottom: 3rem; padding-left: 2rem; }
.timeline-item::before {
  content: '';
  position: absolute; left: -2.4rem; top: .4rem;
  width: 16px; height: 16px;
  background: var(--blue); border-radius: 50%;
  border: 3px solid #fff;
  box-shadow: 0 0 0 3px var(--blue);
}
.timeline-year { font-size: .8rem; font-weight: 700; color: var(--blue); text-transform: uppercase; letter-spacing: .1em; margin-bottom: .35rem; }
.timeline-item h3 { margin-bottom: .5rem; }
.timeline-item p { color: var(--text-muted); font-size: .95rem; }

/* ── Tables ────────────────────────────────────────────────── */
.product-table { width: 100%; border-collapse: collapse; }
.product-table th {
  background: var(--bg-dark);
  color: #fff;
  padding: .85rem 1.25rem;
  font-size: .85rem; text-align: left;
}
.product-table td {
  padding: .85rem 1.25rem;
  border-bottom: 1px solid var(--border);
  font-size: .9rem;
}
.product-table tr:last-child td { border-bottom: none; }
.product-table tr:nth-child(even) td { background: var(--bg-light); }

/* ── Breadcrumb ────────────────────────────────────────────── */
.breadcrumb {
  display: flex; align-items: center; gap: .5rem;
  font-size: .85rem; color: rgba(255,255,255,.6);
  margin-bottom: 1.5rem;
}
.breadcrumb a { color: rgba(255,255,255,.7); }
.breadcrumb a:hover { color: #fff; }
.breadcrumb span { color: rgba(255,255,255,.4); }

/* ── Page Header (sub-pages) ───────────────────────────────── */
.page-intro {
  font-size: 1.15rem;
  color: rgba(255,255,255,.8);
  max-width: 680px;
}

/* ── Responsive ────────────────────────────────────────────── */
@media (max-width: 1024px) {
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .stats-grid  { grid-template-columns: repeat(2, 1fr); }
  .why-grid    { gap: 2.5rem; }
}

@media (max-width: 768px) {
  :root { --nav-h: 64px; }
  .nav-menu, .nav-cta { display: none; }
  .nav-hamburger { display: flex; }
  .section  { padding-block: 3.5rem; }
  .section-lg { padding-block: 4rem; }
  .grid-2, .grid-3, .grid-4 { grid-template-columns: 1fr; }
  .why-grid  { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; gap: 2rem; }
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .cta-band-inner { flex-direction: column; text-align: center; }
  .hero { padding-block: 4rem 3rem; }
  .form-row { grid-template-columns: 1fr; }
  .hero-stats { gap: 1.5rem; }
  .footer-bottom { flex-direction: column; text-align: center; }
}

@media (max-width: 480px) {
  .hero h1 { font-size: 1.9rem; }
  .hero-actions { flex-direction: column; }
  .hero-actions .btn { width: 100%; justify-content: center; }
  .stats-grid { grid-template-columns: 1fr 1fr; }
}