/* ── Reset & tokens ── */
*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }

:root {
  --bg: #0A0E14;
  --bg2: #0D1219;
  --accent: #E63946;
  --accent-dim: rgba(230,57,70,0.18);

  --text: #E8EBF0;
  --text-dim: rgba(232,235,240,0.55);
  --text-faint: rgba(232,235,240,0.3);
  --border: rgba(255,255,255,0.08);
  --border-accent: rgba(230,57,70,0.5);
  --font-head: 'Barlow Condensed', sans-serif;
  --font-body: 'Barlow', sans-serif;
  --max-w: 1200px;
  --radius: 6px;
  --nav-bg: rgba(10,14,20,0.88);
  --nav-mobile-bg: rgba(10,14,20,0.97);
  --canvas-node: #E63946;
  --canvas-line: 230,57,70;
  --canvas-particle: 232,235,240;
}

/* ── Light theme ── */
[data-theme="light"] {
  --bg: #F2F4F8;
  --bg2: #E6E9EF;
  --accent: #D42A36;
  --accent-dim: rgba(212,42,54,0.1);

  --text: #0A0E14;
  --text-dim: rgba(10,14,20,0.62);
  --text-faint: rgba(10,14,20,0.38);
  --border: rgba(0,0,0,0.1);
  --border-accent: rgba(212,42,54,0.4);
  --nav-bg: rgba(242,244,248,0.92);
  --nav-mobile-bg: rgba(242,244,248,0.99);
  --canvas-node: #1448C2;
  --canvas-line: 20,72,194;
  --canvas-particle: 10,14,20;
}

[data-theme="light"] body {
  background: var(--bg);
  color: var(--text);
}

[data-theme="light"] #nav.scrolled {
  background: var(--nav-bg);
  box-shadow: 0 2px 24px rgba(0,0,0,0.1);
}

[data-theme="light"] .nav-mobile-menu {
  background: var(--nav-mobile-bg);
}

[data-theme="light"] .service-card {
  background: #fff;
}

[data-theme="light"] .service-card:hover {
  background: rgba(212,42,54,0.03);
}

[data-theme="light"] .about-card {
  background: #fff;
}

[data-theme="light"] .canal-pkg {
  background: #fff;
}

[data-theme="light"] .canal-pkg:hover {
  background: rgba(212,42,54,0.03);
}

[data-theme="light"] .canal-badge {
  background: #fff;
}

[data-theme="light"] .city-chip {
  background: #fff;
}

[data-theme="light"] .map-visual {
  background: #fff;
}

[data-theme="light"] .cta-input {
  background: rgba(0,0,0,0.04);
}

[data-theme="light"] .btn-ghost {
  color: var(--text-dim);
  border-color: var(--border);
}

[data-theme="light"] .btn-ghost:hover {
  color: var(--text);
  border-color: rgba(0,0,0,0.25);
}

[data-theme="light"] .hero-grid-overlay {
  background-image:
    linear-gradient(rgba(0,0,0,0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0,0,0,0.05) 1px, transparent 1px);
  background-size: 48px 48px;
}

[data-theme="light"] .hero-vignette {
  background: radial-gradient(ellipse 80% 60% at 60% 50%, transparent 0%, rgba(242,244,248,0.7) 100%);
}

[data-theme="light"] .about-stat-big {
  color: var(--accent);
  opacity: 0.08;
}

html { scroll-behavior: smooth; }

body {
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.6;
  overflow-x: hidden;
  transition: background 0.35s ease, color 0.35s ease;
}

a { color: inherit; text-decoration: none; }
img { display: block; max-width: 100%; }

.container {
  width: 100%;
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 40px;
}

/* ── Tag / pill ── */
.tag {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-family: var(--font-head);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 2.5px;
  text-transform: uppercase;
  color: var(--accent);
  border: 1px solid var(--border-accent);
  padding: 5px 12px;
  border-radius: 2px;
}

.tag::before {
  content: '';
  display: inline-block;
  width: 6px;
  height: 6px;
  background: var(--accent);
  border-radius: 50%;
}

/* ── Section heading ── */
.section-label {
  font-family: var(--font-head);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 16px;
}

/* ── Reveal animations ── */
.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}
.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}
.reveal-delay-1 { transition-delay: 0.1s; }
.reveal-delay-2 { transition-delay: 0.2s; }
.reveal-delay-3 { transition-delay: 0.3s; }
.reveal-delay-4 { transition-delay: 0.4s; }
.reveal-delay-5 { transition-delay: 0.5s; }
.reveal-delay-6 { transition-delay: 0.6s; }

/* ══════════════════════════════════
   NAV
══════════════════════════════════ */
#nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  transition: background 0.3s, border-color 0.3s, box-shadow 0.3s;
  border-bottom: 1px solid transparent;
}

#nav.scrolled {
  background: var(--nav-bg);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom-color: var(--border);
  box-shadow: 0 2px 24px rgba(0,0,0,0.4);
}

.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 68px;
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: 10px;
}

.nav-logo img {
  filter: drop-shadow(1px 0px 1px black);
  flex-shrink: 0;
  height: 36px;
  width: auto;
}

.nav-logo-text {
  font-family: var(--font-head);
  font-weight: 800;
  font-size: 17px;
  letter-spacing: 1px;
  line-height: 1.1;
}

.nav-logo-text span {
  display: block;
  font-size: 9px;
  font-weight: 600;
  letter-spacing: 3px;
  color: var(--text-dim);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 32px;
  list-style: none;
}

.nav-links a {
  font-family: var(--font-head);
  font-size: 15px;
  font-weight: 600;
  letter-spacing: 0.5px;
  color: var(--text-dim);
  transition: color 0.2s;
}

.nav-links a:hover { color: var(--text); }

.nav-cta {
  display: flex;
  align-items: center;
  gap: 12px;
}

.nav-phone {
  font-family: var(--font-head);
  font-size: 16px;
  font-weight: 700;
  color: var(--text-dim);
  transition: color 0.2s;
}

.nav-phone:hover { color: var(--text); }

.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-head);
  font-weight: 700;
  font-size: 14px;
  letter-spacing: 1px;
  text-transform: uppercase;
  padding: 10px 22px;
  border-radius: var(--radius);
  border: none;
  cursor: pointer;
  transition: all 0.2s;
  text-decoration: none;
}

.btn-primary {
  background: var(--accent);
  color: #fff;
}

.btn-primary:hover {
  background: #ff4757;
  transform: translateY(-1px);
  box-shadow: 0 4px 20px rgba(230,57,70,0.45);
}

.btn-ghost {
  background: transparent;
  color: var(--text-dim);
  border: 1px solid var(--border);
}

.btn-ghost:hover {
  color: var(--text);
  border-color: rgba(255,255,255,0.2);
}

/* Hamburger */
.nav-hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 8px;
}

.nav-hamburger span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--text);
  border-radius: 2px;
  transition: all 0.3s;
}

.nav-hamburger.open span:nth-child(1) { transform: rotate(45deg) translate(5px,5px); }
.nav-hamburger.open span:nth-child(2) { opacity: 0; }
.nav-hamburger.open span:nth-child(3) { transform: rotate(-45deg) translate(5px,-5px); }

.nav-mobile-menu {
  display: none;
  flex-direction: column;
  gap: 0;
  border-top: 1px solid var(--border);
  background: var(--nav-mobile-bg);
  padding: 8px 0;
}

.nav-mobile-menu.open { display: flex; }

.nav-mobile-menu a {
  font-family: var(--font-head);
  font-size: 18px;
  font-weight: 700;
  padding: 14px 24px;
  color: var(--text-dim);
  border-bottom: 1px solid var(--border);
  transition: color 0.2s, background 0.2s;
}

.nav-mobile-menu a:hover { color: var(--text); background: rgba(255,255,255,0.04); }

.nav-mobile-menu .btn-primary {
  margin: 12px 24px 8px;
  text-align: center;
  border-radius: var(--radius);
}

/* ══════════════════════════════════
   HERO
══════════════════════════════════ */
#hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  overflow: hidden;
}

#hero-canvas {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}

.hero-grid-overlay {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.03) 1px, transparent 1px);
  background-size: 48px 48px;
  pointer-events: none;
}

.hero-vignette {
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 80% 60% at 60% 50%, transparent 0%, rgba(10,14,20,0.7) 100%);
  pointer-events: none;
}

.hero-content {
  position: relative;
  z-index: 2;
  padding: 120px 0 80px;
}

.hero-pills {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 28px;
}

.hero-h1 {
  font-family: var(--font-head);
  font-size: clamp(52px, 7vw, 96px);
  font-weight: 900;
  line-height: 1.0;
  letter-spacing: -1px;
  margin-bottom: 24px;
  max-width: 800px;
}

.hero-h1 .accent { color: var(--accent); }

.hero-sub {
  font-size: 17px;
  color: var(--text-dim);
  max-width: 500px;
  line-height: 1.65;
  margin-bottom: 36px;
}

.hero-cta {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-bottom: 64px;
}

.btn-primary-lg {
  font-size: 15px;
  padding: 14px 28px;
  letter-spacing: 1.5px;
  position: relative;
  overflow: hidden;
}

.btn-primary-lg::after {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at center, rgba(255,255,255,0.15) 0%, transparent 70%);
  opacity: 0;
  transition: opacity 0.3s;
}

.btn-primary-lg:hover::after { opacity: 1; }

.btn-ghost-lg {
  font-size: 15px;
  padding: 14px 28px;
}

/* Stats bar */
.hero-stats {
  display: flex;
  flex-wrap: wrap;
  gap: 0;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  max-width: 640px;
}

.stat-item {
  flex: 1;
  min-width: 120px;
  padding: 18px 20px;
  border-right: 1px solid var(--border);
}

.stat-item:last-child { border-right: none; }

.stat-num {
  font-family: var(--font-head);
  font-size: 36px;
  font-weight: 900;
  color: var(--accent);
  line-height: 1;
}

.stat-label {
  font-family: var(--font-head);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--text-dim);
  margin-top: 4px;
}

/* ══════════════════════════════════
   SERVICES
══════════════════════════════════ */
#services {
  padding: 100px 0;
  position: relative;
}

.services-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  margin-bottom: 56px;
  flex-wrap: wrap;
  gap: 20px;
}

.services-h2 {
  font-family: var(--font-head);
  font-size: clamp(36px, 5vw, 60px);
  font-weight: 900;
  line-height: 1.05;
  max-width: 620px;
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--border);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
}

.service-card {
  background: var(--bg);
  padding: 36px 32px;
  transition: background 0.25s, box-shadow 0.25s;
  position: relative;
  overflow: hidden;
  cursor: pointer;
}

.service-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: var(--accent);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.3s ease;
}

.service-card:hover {
  background: rgba(230,57,70,0.04);
  box-shadow: inset 0 0 0 1px var(--border-accent);
}

.service-card:hover::before {
  transform: scaleX(1);
}

.service-icon {
  width: 44px;
  height: 44px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
  transition: border-color 0.25s, background 0.25s;
}

.service-card:hover .service-icon {
  border-color: var(--border-accent);
  background: var(--accent-dim);
}

.service-card h3 {
  font-family: var(--font-head);
  font-size: 22px;
  font-weight: 800;
  margin-bottom: 10px;
  line-height: 1.1;
}

.service-card p {
  font-size: 14px;
  color: var(--text-dim);
  line-height: 1.55;
}

.service-tag {
  display: inline-block;
  margin-top: 16px;
  font-family: var(--font-head);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--accent);
}

/* ══════════════════════════════════
   ABOUT / PROVIDER
══════════════════════════════════ */
#about {
  padding: 100px 0;
  background: var(--bg2);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: start;
}

.about-h2 {
  font-family: var(--font-head);
  font-size: clamp(36px, 4.5vw, 58px);
  font-weight: 900;
  line-height: 1.05;
  margin-bottom: 24px;
}

.about-h2 .line-accent {
  display: block;
  color: var(--accent);
}

.about-p {
  font-size: 16px;
  color: var(--text-dim);
  line-height: 1.7;
  margin-bottom: 14px;
}

.about-features {
  list-style: none;
  margin-top: 28px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.about-features li {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  font-size: 15px;
  color: var(--text-dim);
}

.about-features li::before {
  content: '✓';
  color: var(--accent);
  font-family: var(--font-head);
  font-weight: 700;
  font-size: 14px;
  flex-shrink: 0;
  margin-top: 2px;
}

/* Big stats visual */
.about-visual {
  position: relative;
}

.about-stat-big {
  font-family: var(--font-head);
  font-size: clamp(80px, 12vw, 140px);
  font-weight: 900;
  color: var(--accent);
  line-height: 0.85;
  opacity: 0.15;
  position: absolute;
  top: -20px;
  right: -20px;
  pointer-events: none;
  user-select: none;
}

.about-cards {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}

.about-card {
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 24px;
  transition: border-color 0.25s;
}

.about-card:hover { border-color: var(--border-accent); }

.about-card-num {
  font-family: var(--font-head);
  font-size: 42px;
  font-weight: 900;
  color: var(--accent);
  line-height: 1;
}

.about-card-label {
  font-family: var(--font-head);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--text-dim);
  margin-top: 6px;
}

/* ══════════════════════════════════
   CANAL+ SECTION
══════════════════════════════════ */
#canal {
  padding: 100px 0;
  position: relative;
  overflow: hidden;
}

.canal-bg {
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 60% 80% at 90% 50%, rgba(230,57,70,0.07) 0%, transparent 70%);
  pointer-events: none;
}

.canal-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}

.canal-h2 {
  font-family: var(--font-head);
  font-size: clamp(36px, 4.5vw, 56px);
  font-weight: 900;
  line-height: 1.05;
  margin-bottom: 16px;
}

.canal-badge {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  background: var(--bg2);
  border: 1px solid var(--border-accent);
  border-radius: var(--radius);
  padding: 16px 24px;
  margin-top: 28px;
}

.canal-logo {
  height: 28px;
  width: auto;
}

.canal-packages {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.canal-pkg {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 18px 20px;
  background: var(--bg2);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  transition: border-color 0.25s, background 0.25s;
}

.canal-pkg:hover {
  border-color: var(--border-accent);
  background: rgba(230,57,70,0.04);
}

.canal-pkg-dot {
  width: 8px;
  height: 8px;
  background: var(--accent);
  border-radius: 50%;
  flex-shrink: 0;
}

.canal-pkg-name {
  font-family: var(--font-head);
  font-size: 16px;
  font-weight: 700;
}

.canal-pkg-desc {
  font-size: 13px;
  color: var(--text-dim);
  margin-left: auto;
}

/* ══════════════════════════════════
   COVERAGE
══════════════════════════════════ */
#coverage {
  padding: 100px 0;
  background: var(--bg2);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.coverage-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: start;
}

.coverage-h2 {
  font-family: var(--font-head);
  font-size: clamp(36px, 4.5vw, 56px);
  font-weight: 900;
  line-height: 1.05;
  margin-bottom: 12px;
}

.coverage-sub {
  font-size: 16px;
  color: var(--text-dim);
  margin-bottom: 32px;
}

.coverage-counter {
  font-family: var(--font-head);
  font-size: clamp(80px, 10vw, 120px);
  font-weight: 900;
  color: var(--accent);
  line-height: 0.9;
  margin-bottom: 12px;
}

.coverage-counter-label {
  font-family: var(--font-head);
  font-size: 18px;
  font-weight: 600;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--text-dim);
}

.cities-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.city-chip {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 16px;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 3px;
  font-family: var(--font-head);
  font-size: 15px;
  font-weight: 700;
  transition: border-color 0.2s, color 0.2s;
}

.city-chip::before {
  content: '●';
  font-size: 6px;
  color: var(--accent);
}

.city-chip:hover {
  border-color: var(--border-accent);
  color: var(--accent);
}

/* Map placeholder with animated signals */
.map-visual {
  position: relative;
  height: 320px;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
}

#map-canvas {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}

/* ══════════════════════════════════
   CTA SECTION
══════════════════════════════════ */
#cta {
  padding: 120px 0;
  position: relative;
  overflow: hidden;
}

.cta-bg {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 50% 70% at 50% 100%, rgba(230,57,70,0.12) 0%, transparent 70%),
    radial-gradient(ellipse 80% 40% at 50% 0%, rgba(230,57,70,0.05) 0%, transparent 60%);
  pointer-events: none;
}

.cta-inner {
  position: relative;
  z-index: 1;
  text-align: center;
}

.cta-h2 {
  font-family: var(--font-head);
  font-size: clamp(44px, 6vw, 80px);
  font-weight: 900;
  line-height: 1.0;
  margin-bottom: 16px;
}

.cta-sub {
  font-size: 18px;
  color: var(--text-dim);
  max-width: 520px;
  margin: 0 auto 40px;
  line-height: 1.6;
}

.cta-phone {
  display: block;
  font-family: var(--font-head);
  font-size: clamp(40px, 6vw, 72px);
  font-weight: 900;
  color: var(--accent);
  letter-spacing: -1px;
  margin-bottom: 36px;
  transition: opacity 0.2s;
}

.cta-phone:hover { opacity: 0.85; }

.cta-form {
  display: flex;
  justify-content: center;
  gap: 12px;
  flex-wrap: wrap;
  max-width: 480px;
  margin: 0 auto;
}

.cta-form--full {
  flex-direction: column;
  align-items: stretch;
  max-width: 520px;
}

.cta-form-row {
  display: flex;
  gap: 12px;
}

.cta-input {
  flex: 1;
  min-width: 200px;
  background: rgba(255,255,255,0.06);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 13px 18px;
  color: var(--text);
  font-family: var(--font-body);
  font-size: 15px;
  outline: none;
  transition: border-color 0.2s;
}

.cta-input::placeholder { color: var(--text-faint); }
.cta-input:focus { border-color: var(--border-accent); }
.cta-input--error { border-color: var(--accent) !important; }

.cta-textarea {
  min-height: 100px;
  resize: vertical;
  line-height: 1.5;
  min-width: unset;
}

.cta-feedback {
  font-size: 14px;
  line-height: 1.5;
  min-height: 20px;
}

.cta-feedback--success { color: #4caf50; }
.cta-feedback--error   { color: var(--accent); }

.cta-form--full button[disabled] {
  opacity: 0.6;
  cursor: not-allowed;
}

/* Pulse button */
.btn-pulse {
  position: relative;
}

.btn-pulse::before {
  content: '';
  position: absolute;
  inset: -4px;
  border-radius: calc(var(--radius) + 4px);
  background: var(--accent);
  opacity: 0;
  animation: pulse-ring 3s ease-out infinite;
}

@keyframes pulse-ring {
  0% { opacity: 0.5; transform: scale(0.95); }
  70% { opacity: 0; transform: scale(1.3); }
  100% { opacity: 0; transform: scale(1.3); }
}

/* ══════════════════════════════════
   TESTIMONIALS STRIP
══════════════════════════════════ */
#trust {
  padding: 64px 0;
  border-top: 1px solid var(--border);
}

.trust-inner {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 48px;
  flex-wrap: wrap;
}

.trust-item {
  text-align: center;
}

.trust-num {
  font-family: var(--font-head);
  font-size: 42px;
  font-weight: 900;
  color: var(--text);
  line-height: 1;
}

.trust-num .accent { color: var(--accent); }

.trust-label {
  font-family: var(--font-head);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--text-dim);
  margin-top: 6px;
}

.trust-divider {
  width: 1px;
  height: 40px;
  background: var(--border);
}

/* ══════════════════════════════════
   FOOTER
══════════════════════════════════ */
#footer {
  padding: 64px 0 40px;
  border-top: 1px solid var(--border);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1fr;
  gap: 48px;
  margin-bottom: 48px;
}

.footer-brand p {
  font-size: 14px;
  color: var(--text-dim);
  margin-top: 12px;
  line-height: 1.6;
  max-width: 260px;
}

.footer-col h4 {
  font-family: var(--font-head);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 2.5px;
  text-transform: uppercase;
  color: var(--text-faint);
  margin-bottom: 16px;
}

.footer-col ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.footer-col ul a {
  font-size: 14px;
  color: var(--text-dim);
  transition: color 0.2s;
}

.footer-col ul a:hover { color: var(--accent); }

.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 24px;
  border-top: 1px solid var(--border);
  flex-wrap: wrap;
  gap: 12px;
}

.footer-copy {
  font-size: 13px;
  color: var(--text-faint);
}

.footer-status {
  display: flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-head);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: #4ade80;
}

.footer-status::before {
  content: '';
  width: 6px;
  height: 6px;
  background: #4ade80;
  border-radius: 50%;
  animation: blink 2s ease-in-out infinite;
}

@keyframes blink {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.3; }
}

/* ── Global theme transition (applied to key surfaces) ── */
#nav, #about, #coverage, #trust, #footer,
.service-card, .about-card, .canal-pkg, .canal-badge,
.city-chip, .map-visual, .hero-stats, .stat-item,
.tag, .section-label, .cta-input, .theme-switcher {
  transition: background 0.35s ease, border-color 0.35s ease,
              color 0.35s ease, box-shadow 0.35s ease;
}

/* ══════════════════════════════════
   THEME SWITCHER
══════════════════════════════════ */
.theme-switcher {
  display: flex;
  align-items: center;
  background: var(--bg2);
  border: 1px solid var(--border);
  border-radius: 20px;
  padding: 3px;
  gap: 2px;
  transition: background 0.3s, border-color 0.3s;
}

.theme-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 30px;
  height: 26px;
  border-radius: 16px;
  border: none;
  background: transparent;
  cursor: pointer;
  color: var(--text-faint);
  transition: background 0.2s, color 0.2s;
  font-size: 14px;
  line-height: 1;
}

.theme-btn.active {
  background: var(--accent);
  color: #fff;
}

.theme-btn:not(.active):hover {
  color: var(--text-dim);
}

/* ══════════════════════════════════
   RESPONSIVE
══════════════════════════════════ */
@media (max-width: 1024px) {
  .container { padding: 0 24px; }

  .about-grid,
  .canal-inner,
  .coverage-inner { grid-template-columns: 1fr; gap: 48px; }

  .services-grid { grid-template-columns: repeat(2, 1fr); }

  .footer-grid { grid-template-columns: 1fr 1fr; gap: 32px; }
}

@media (max-width: 768px) {
  .nav-links,
  .nav-cta { display: none; }

  .nav-hamburger { display: flex; }

  .services-grid { grid-template-columns: 1fr; }

  .about-cards { grid-template-columns: 1fr 1fr; }

  .hero-h1 { font-size: 52px; }

  .hero-stats { max-width: 100%; }

  .stat-item { padding: 14px 16px; }

  .footer-grid { grid-template-columns: 1fr; gap: 28px; }

  .cta-h2 { font-size: 42px; }

  .trust-inner { gap: 24px; }

  .trust-divider { display: none; }

  .map-visual { height: 220px; }

  .coverage-inner { grid-template-columns: 1fr; }
}

@media (max-width: 480px) {
  .container { padding: 0 20px; }

  .hero-h1 { font-size: 44px; }

  .hero-stats { flex-direction: column; }

  .stat-item { border-right: none; border-bottom: 1px solid var(--border); }

  .stat-item:last-child { border-bottom: none; }

  .about-cards { grid-template-columns: 1fr; }

  .cta-form { flex-direction: column; }
  .cta-form-row { flex-direction: column; }

  .cta-input { min-width: unset; width: 100%; }
}