/* ═══════════════════════════════════════════════
   TERRA REGINA — MAIN STYLESHEET
   Environmental Intelligence Platform
═══════════════════════════════════════════════ */

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

:root {
  --green-dark:    #0B1F1A;
  --green-mid:     #0f2a22;
  --green-emerald: #1DB954;
  --green-light:   #A8E6CF;
  --brown:         #5C4A3D;
  --blue:          #3FA9F5;
  --red:           #FF4D4D;
  --yellow:        #FFC857;
  --white:         #FFFFFF;
  --gray:          #B0B0B0;
  --gray-dark:     #6b7280;
  --card-bg:       rgba(255,255,255,0.04);
  --card-border:   rgba(29,185,84,0.15);
  --radius:        16px;
  --radius-sm:     10px;
  --shadow:        0 8px 32px rgba(0,0,0,0.4);
  --glow-green:    0 0 20px rgba(29,185,84,0.4);
  --glow-blue:     0 0 20px rgba(63,169,245,0.4);
  --transition:    all 0.35s cubic-bezier(0.4,0,0.2,1);
  --font-head:     'Montserrat', sans-serif;
  --font-body:     'Inter', sans-serif;
}

html { scroll-behavior: smooth; }

body {
  font-family: var(--font-body);
  background: var(--green-dark);
  color: var(--white);
  line-height: 1.65;
  overflow-x: hidden;
}

/* ── SCROLLBAR ─────────────────────────────────── */
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: var(--green-dark); }
::-webkit-scrollbar-thumb { background: var(--green-emerald); border-radius: 3px; }

/* ── UTILITY ───────────────────────────────────── */
.container { max-width: 1180px; margin: 0 auto; padding: 0 24px; }
.mt-20 { margin-top: 20px; }

.glow-text {
  color: var(--green-emerald);
  text-shadow: 0 0 30px rgba(29,185,84,0.6);
}

.section-label {
  font-family: var(--font-body);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--green-emerald);
  margin-bottom: 16px;
}

.section-title {
  font-family: var(--font-head);
  font-size: clamp(28px, 5vw, 48px);
  font-weight: 800;
  line-height: 1.15;
  margin-bottom: 16px;
  letter-spacing: -0.5px;
}

.section-sub {
  font-size: 16px;
  color: var(--gray);
  max-width: 560px;
  margin-bottom: 56px;
  line-height: 1.7;
}

.section {
  padding: 100px 0;
  position: relative;
}

section[id] {
  scroll-margin-top: 96px;
}

/* ── PULSE DOT ─────────────────────────────────── */
.pulse-dot {
  display: inline-block;
  width: 10px; height: 10px;
  background: var(--green-emerald);
  border-radius: 50%;
  margin-right: 8px;
  position: relative;
  animation: pulse 2s infinite;
}
.pulse-dot.small { width: 7px; height: 7px; margin-right: 5px; }
.pulse-dot.danger-pulse { background: var(--red); }

@keyframes pulse {
  0%,100% { box-shadow: 0 0 0 0 rgba(29,185,84,0.7); }
  50%      { box-shadow: 0 0 0 8px rgba(29,185,84,0); }
}

/* ── BUTTONS ───────────────────────────────────── */
.btn-primary {
  display: inline-flex; align-items: center; gap: 10px;
  background: var(--green-emerald);
  color: #000;
  font-family: var(--font-head);
  font-weight: 700;
  font-size: 14px;
  padding: 14px 28px;
  border-radius: 50px;
  text-decoration: none;
  transition: var(--transition);
  border: 2px solid var(--green-emerald);
  cursor: pointer;
  letter-spacing: 0.5px;
}
.btn-primary:hover {
  background: transparent;
  color: var(--green-emerald);
  box-shadow: var(--glow-green);
  transform: translateY(-2px);
}
.btn-primary.large { padding: 16px 36px; font-size: 15px; }

.btn-outline {
  display: inline-flex; align-items: center; gap: 10px;
  background: transparent;
  color: var(--white);
  font-family: var(--font-head);
  font-weight: 600;
  font-size: 14px;
  padding: 13px 26px;
  border-radius: 50px;
  text-decoration: none;
  border: 1.5px solid rgba(255,255,255,0.25);
  transition: var(--transition);
  cursor: pointer;
  letter-spacing: 0.5px;
}
.btn-outline:hover {
  border-color: var(--green-emerald);
  color: var(--green-emerald);
  transform: translateY(-2px);
}
.btn-outline.large { padding: 16px 36px; font-size: 15px; }

/* ── TAGS ──────────────────────────────────────── */
.tag {
  display: inline-block;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  padding: 3px 10px;
  border-radius: 30px;
  background: rgba(29,185,84,0.15);
  color: var(--green-emerald);
  border: 1px solid rgba(29,185,84,0.3);
  margin-left: 8px;
}
.tag.tag-blue {
  background: rgba(63,169,245,0.15);
  color: var(--blue);
  border-color: rgba(63,169,245,0.3);
}

/* ── STATUS COLORS ─────────────────────────────── */
.good-text   { color: var(--green-emerald); }
.warn-text   { color: var(--yellow); }
.danger-text { color: var(--red); }
.good        { color: var(--green-emerald); }
.warn        { color: var(--yellow); }
.good-bg     { background: var(--green-emerald); }
.warn-bg     { background: var(--yellow); }
.danger-bg   { background: var(--red); }

/* ═══════════════════════════════════════════════
   NAVIGATION
═══════════════════════════════════════════════ */
.desktop-nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 1000;
  padding: 0 24px;
  transition: var(--transition);
}
.desktop-nav.scrolled {
  background: rgba(11,31,26,0.96);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid rgba(29,185,84,0.1);
}
.nav-inner {
  max-width: 1180px; margin: 0 auto;
  display: flex; align-items: center; justify-content: space-between;
  padding: 18px 0;
}
.nav-logo {
  display: flex; align-items: center; gap: 10px;
  text-decoration: none; color: var(--white);
}
.logo-icon {
  width: 36px; height: 36px;
  background: linear-gradient(135deg, var(--green-emerald), #00a844);
  border-radius: 10px;
  display: flex; align-items: center; justify-content: center;
  font-size: 16px;
}
.logo-text {
  font-family: var(--font-head);
  font-size: 15px;
  letter-spacing: 2px;
  font-weight: 500;
}
.logo-text strong { font-weight: 900; color: var(--green-emerald); }

.nav-links {
  display: flex; align-items: center; gap: 32px;
  list-style: none;
}
.nav-controls {
  display: flex;
  align-items: center;
  gap: 16px;
}
.nav-links a {
  color: rgba(255,255,255,0.75);
  text-decoration: none;
  font-size: 13px;
  font-weight: 500;
  letter-spacing: 0.5px;
  transition: var(--transition);
}
.nav-links a:hover { color: var(--green-emerald); }
.nav-links .nav-cta {
  background: var(--green-emerald);
  color: #000 !important;
  padding: 9px 22px;
  border-radius: 50px;
  font-weight: 700;
}
.nav-links .nav-cta:hover {
  background: transparent;
  color: var(--green-emerald) !important;
  border: 1px solid var(--green-emerald);
}

.lang-switch {
  display: flex;
  align-items: center;
  gap: 8px;
}
.lang-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 7px 10px;
  border-radius: 999px;
  border: 1px solid rgba(255,255,255,0.12);
  text-decoration: none;
  color: rgba(255,255,255,0.76);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.4px;
  transition: var(--transition);
  background: rgba(255,255,255,0.03);
}
.lang-link:hover,
.lang-link.active {
  color: var(--white);
  border-color: rgba(29,185,84,0.35);
  background: rgba(29,185,84,0.12);
}
.lang-link .fi {
  border-radius: 50%;
  overflow: hidden;
  box-shadow: 0 0 0 1px rgba(255,255,255,0.08);
}

.hamburger {
  display: none;
  flex-direction: column; gap: 5px;
  background: none; border: none; cursor: pointer; padding: 4px;
}
.hamburger span {
  display: block; width: 24px; height: 2px;
  background: var(--white);
  border-radius: 2px;
  transition: var(--transition);
}
.hamburger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.hamburger.open span:nth-child(2) { opacity: 0; }
.hamburger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

.mobile-menu {
  display: none;
  flex-direction: column; gap: 0;
  background: rgba(11,31,26,0.98);
  border-top: 1px solid rgba(29,185,84,0.1);
}
.mobile-menu.open { display: flex; }
.mobile-menu a {
  color: var(--white);
  text-decoration: none;
  padding: 16px 24px;
  font-size: 15px;
  font-weight: 500;
  border-bottom: 1px solid rgba(255,255,255,0.05);
  transition: var(--transition);
}
.mobile-menu a:hover { color: var(--green-emerald); padding-left: 32px; }
.nav-cta-mobile {
  background: var(--green-emerald);
  color: #000 !important;
  font-weight: 700 !important;
  text-align: center;
  margin: 16px;
  border-radius: 50px;
  border: none !important;
}

/* ═══════════════════════════════════════════════
   HERO SECTION
═══════════════════════════════════════════════ */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex; align-items: center; justify-content: center;
  overflow: hidden;
  background: radial-gradient(ellipse at 50% 70%, #0d2e22 0%, #0B1F1A 40%, #050e0b 100%);
}
#heroCanvas {
  position: absolute; inset: 0;
  width: 100%; height: 100%;
  pointer-events: none;
}
.hero-grid-overlay {
  position: absolute; inset: 0;
  background-image:
    linear-gradient(rgba(29,185,84,0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(29,185,84,0.04) 1px, transparent 1px);
  background-size: 60px 60px;
  pointer-events: none;
}
.hero-content {
  position: relative; z-index: 2;
  text-align: center;
  padding: 120px 24px 80px;
  max-width: 860px;
}
.hero-badge {
  display: inline-flex; align-items: center;
  background: rgba(29,185,84,0.1);
  border: 1px solid rgba(29,185,84,0.3);
  color: var(--green-emerald);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 2px;
  text-transform: uppercase;
  padding: 8px 20px;
  border-radius: 50px;
  margin-bottom: 32px;
}
.hero-title {
  font-family: var(--font-head);
  font-size: clamp(54px, 12vw, 100px);
  font-weight: 900;
  letter-spacing: -3px;
  line-height: 1;
  margin-bottom: 12px;
}
.hero-subtitle {
  font-size: clamp(14px, 2.5vw, 18px);
  font-weight: 300;
  letter-spacing: 4px;
  text-transform: uppercase;
  color: var(--gray);
  margin-bottom: 28px;
}
.hero-desc {
  font-size: clamp(15px, 2vw, 17px);
  color: var(--gray);
  line-height: 1.8;
  margin-bottom: 48px;
}
.hero-stats {
  display: flex; align-items: center; justify-content: center; gap: 0;
  margin-bottom: 48px;
  background: rgba(255,255,255,0.03);
  border: 1px solid rgba(255,255,255,0.07);
  border-radius: var(--radius);
  padding: 20px 32px;
  backdrop-filter: blur(10px);
}
.stat-item { text-align: center; padding: 0 32px; }
.stat-num {
  display: block;
  font-family: var(--font-head);
  font-size: 32px;
  font-weight: 800;
  color: var(--green-emerald);
}
.stat-label {
  font-size: 11px;
  color: var(--gray);
  letter-spacing: 1px;
  text-transform: uppercase;
}
.stat-divider {
  width: 1px; height: 48px;
  background: rgba(255,255,255,0.08);
}
.hero-cta {
  display: flex; flex-direction: column; align-items: center; gap: 20px;
}
.btn-group-secondary {
  display: flex; gap: 12px;
}
.hero-scroll-hint {
  position: absolute; bottom: 40px; left: 50%; transform: translateX(-50%);
  display: flex; flex-direction: column; align-items: center; gap: 10px;
  color: var(--gray);
  font-size: 11px;
  letter-spacing: 2px;
  text-transform: uppercase;
  z-index: 2;
  animation: bounce 2.5s infinite;
}
@keyframes bounce {
  0%,100% { transform: translateX(-50%) translateY(0); }
  50% { transform: translateX(-50%) translateY(6px); }
}

/* ═══════════════════════════════════════════════
   MAP SECTION
═══════════════════════════════════════════════ */
.map-section { background: linear-gradient(180deg, #080f0c 0%, var(--green-dark) 100%); }

.map-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: start;
}

.map-toggle {
  display: flex;
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 50px;
  padding: 4px;
  margin-bottom: 28px;
  width: fit-content;
}
.toggle-btn {
  background: none;
  border: none;
  color: var(--gray);
  font-family: var(--font-body);
  font-size: 13px;
  font-weight: 600;
  padding: 10px 22px;
  border-radius: 50px;
  cursor: pointer;
  transition: var(--transition);
  display: flex; align-items: center; gap: 7px;
}
.toggle-btn.active {
  background: var(--green-emerald);
  color: #000;
}

.map-layer-info { display: none; }
.map-layer-info.active { display: block; }
.map-layer-info h3 {
  font-family: var(--font-head);
  font-size: 24px;
  font-weight: 700;
  margin-bottom: 10px;
}
.map-layer-info p { color: var(--gray); margin-bottom: 20px; }

.feature-list { list-style: none; display: flex; flex-direction: column; gap: 12px; }
.feature-list li {
  display: flex; align-items: center; gap: 12px;
  font-size: 14px;
  color: rgba(255,255,255,0.85);
}
.feature-list li i { width: 20px; color: var(--blue); }

.map-metrics {
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px;
  margin-top: 32px;
}
.metric-card {
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: var(--radius-sm);
  padding: 16px 12px;
  text-align: center;
  display: flex; flex-direction: column; gap: 4px;
  transition: var(--transition);
}
.metric-card:hover { border-color: var(--green-emerald); transform: translateY(-3px); }
.metric-val {
  font-family: var(--font-head);
  font-size: 22px;
  font-weight: 800;
  color: var(--white);
}
.metric-name { font-size: 10px; color: var(--gray); text-transform: uppercase; letter-spacing: 1px; }
.metric-status { font-size: 10px; color: var(--gray); }

.map-visual { position: sticky; top: 100px; }
.map-container {
  position: relative;
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid rgba(29,185,84,0.2);
  box-shadow: var(--shadow), inset 0 0 40px rgba(29,185,84,0.05);
}
#mapCanvas { width: 100%; display: block; }
.map-legend {
  position: absolute; bottom: 16px; left: 16px;
  display: flex; gap: 14px;
  background: rgba(11,31,26,0.85);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 8px;
  padding: 8px 14px;
}
.legend-item { display: flex; align-items: center; gap: 6px; font-size: 11px; color: var(--gray); }
.legend-dot { width: 8px; height: 8px; border-radius: 50%; }
.map-live-badge {
  position: absolute; top: 16px; right: 16px;
  display: flex; align-items: center;
  background: rgba(11,31,26,0.85);
  border: 1px solid rgba(29,185,84,0.3);
  border-radius: 50px;
  padding: 6px 14px;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 2px;
  color: var(--green-emerald);
}

/* ═══════════════════════════════════════════════
   ALERTS SECTION
═══════════════════════════════════════════════ */
.alerts-section {
  background: linear-gradient(180deg, var(--green-dark) 0%, #0a1c16 100%);
}
.alerts-layout {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 64px;
  align-items: center;
}

/* Phone mockup */
.phone-mockup-wrap { display: flex; justify-content: center; position: relative; }
.phone-mockup {
  width: 292px;
  padding: 5px;
  background:
    linear-gradient(145deg, rgba(120,128,135,0.95), rgba(36,40,44,0.98) 30%, rgba(86,94,101,0.92) 65%, rgba(24,27,30,0.98));
  border-radius: 46px;
  border: 1px solid rgba(255,255,255,0.12);
  overflow: visible;
  box-shadow:
    0 40px 90px rgba(0,0,0,0.58),
    0 0 0 1px rgba(255,255,255,0.06),
    inset 0 1px 0 rgba(255,255,255,0.22),
    inset 0 -1px 0 rgba(0,0,0,0.4);
  position: relative; z-index: 2;
}
.phone-mockup::before,
.phone-mockup::after {
  content: '';
  position: absolute;
  left: -3px;
  width: 3px;
  border-radius: 3px;
  background: linear-gradient(180deg, rgba(210,214,218,0.85), rgba(58,63,68,0.95));
  box-shadow: inset 0 0 0 1px rgba(255,255,255,0.06);
}
.phone-mockup::before {
  top: 92px;
  height: 46px;
}
.phone-mockup::after {
  top: 148px;
  height: 84px;
}
.phone-notch {
  width: 108px;
  height: 32px;
  background: linear-gradient(180deg, #101113, #060607);
  border-radius: 0 0 22px 22px;
  margin: 0 auto;
  border: 1px solid rgba(255,255,255,0.05);
  border-top: none;
  position: absolute;
  top: 5px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 4;
  box-shadow: inset 0 -1px 0 rgba(255,255,255,0.05);
}
.phone-notch::after {
  content: '';
  position: absolute;
  top: 8px;
  left: 50%;
  width: 40px;
  height: 7px;
  transform: translateX(-50%);
  border-radius: 999px;
  background: rgba(255,255,255,0.045);
}
.phone-screen {
  padding: 0;
  background: linear-gradient(180deg, #090909 0%, #111315 100%);
  border-radius: 41px;
  overflow: hidden;
  position: relative;
  box-shadow: inset 0 0 0 1px rgba(255,255,255,0.04);
}
.phone-header {
  display: flex; justify-content: space-between; align-items: center;
  padding: 18px 22px 10px;
  background: rgba(8,8,9,0.92);
  font-size: 11px;
  position: relative;
  z-index: 2;
}
.phone-time {
  font-weight: 700;
  font-size: 10px;
  letter-spacing: 0.3px;
}
.phone-icons {
  color: rgba(255,255,255,0.78);
  font-size: 10px;
  display: inline-flex;
  align-items: center;
  gap: 7px;
}
.phone-map-preview {
  position: relative;
  height: 178px;
  background: #0d1f18;
  overflow: hidden;
}
#phoneMapCanvas { width: 100%; height: 100%; }
.phone-location-pin {
  position: absolute;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  color: var(--green-emerald);
  font-size: 24px;
  filter: drop-shadow(0 0 8px rgba(29,185,84,0.8));
}
.alert-cards { padding: 10px; display: flex; flex-direction: column; gap: 8px; min-height: 100px; }
.alert-card {
  border-radius: 18px;
  padding: 14px 14px 13px;
  display: flex; align-items: flex-start; gap: 10px;
  animation: slideDown 0.4s ease;
  backdrop-filter: blur(18px);
}
@keyframes slideDown {
  from { opacity: 0; transform: translateY(-10px); }
  to   { opacity: 1; transform: translateY(0); }
}
.danger-card  { background: rgba(255,77,77,0.15);  border: 1px solid rgba(255,77,77,0.3); }
.safe-card    { background: rgba(29,185,84,0.15);  border: 1px solid rgba(29,185,84,0.3); }
.warn-card    { background: rgba(255,200,87,0.15); border: 1px solid rgba(255,200,87,0.3); }
.alert-icon   { font-size: 16px; margin-top: 2px; }
.danger-card  .alert-icon { color: var(--red); }
.safe-card    .alert-icon { color: var(--green-emerald); }
.warn-card    .alert-icon { color: var(--yellow); }
.alert-text strong { display: block; font-size: 12px; margin-bottom: 2px; }
.alert-text span   { font-size: 10px; color: var(--gray); }
.phone-footer {
  display: flex; justify-content: space-around;
  padding: 12px 16px 14px;
  background: linear-gradient(180deg, rgba(11,11,12,0.92), rgba(6,6,7,0.98));
  border-top: 1px solid rgba(255,255,255,0.05);
  color: var(--gray);
  font-size: 16px;
}
.phone-footer-item {
  width: 42px;
  height: 42px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 14px;
  color: rgba(255,255,255,0.72);
  background: transparent;
  transition: var(--transition);
}
.phone-footer-item.active {
  color: var(--green-light);
  background: rgba(29,185,84,0.08);
  box-shadow: inset 0 0 0 1px rgba(29,185,84,0.18);
}

.phone-glow {
  position: absolute;
  width: 240px; height: 240px;
  background: radial-gradient(circle, rgba(29,185,84,0.28) 0%, rgba(63,169,245,0.08) 32%, transparent 72%);
  bottom: -62px; left: 50%; transform: translateX(-50%);
  pointer-events: none;
  filter: blur(4px);
}

/* Alert features */
.alerts-info { display: flex; flex-direction: column; gap: 28px; }
.alert-feature {
  display: flex; gap: 20px; align-items: flex-start;
  padding: 24px;
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: var(--radius);
  transition: var(--transition);
}
.alert-feature:hover {
  border-color: rgba(29,185,84,0.35);
  transform: translateX(4px);
}
.af-icon {
  width: 44px; height: 44px; min-width: 44px;
  border-radius: 12px;
  display: flex; align-items: center; justify-content: center;
  font-size: 18px;
  background: rgba(29,185,84,0.12);
  color: var(--green-emerald);
}
.af-icon.warn-icon   { background: rgba(255,200,87,0.12);  color: var(--yellow); }
.af-icon.safe-icon   { background: rgba(29,185,84,0.12);   color: var(--green-emerald); }
.af-icon.danger-icon { background: rgba(255,77,77,0.12);   color: var(--red); }
.af-text h4 { font-size: 16px; font-weight: 600; margin-bottom: 6px; }
.af-text p  { font-size: 14px; color: var(--gray); }

/* ═══════════════════════════════════════════════
   ROUTING SECTION
═══════════════════════════════════════════════ */
.routing-section {
  background: linear-gradient(180deg, #0a1c16 0%, var(--green-dark) 100%);
}
.routing-layout {
  display: grid; grid-template-columns: 1.1fr 1fr; gap: 64px; align-items: center;
}
.route-container {
  position: relative;
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid rgba(29,185,84,0.2);
}
#routeCanvas { width: 100%; display: block; }
.route-legend {
  position: absolute; top: 16px; left: 16px;
  display: flex; flex-direction: column; gap: 8px;
  background: rgba(11,31,26,0.9);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 10px;
  padding: 10px 14px;
}
.rl-item { display: flex; align-items: center; gap: 8px; font-size: 12px; color: var(--gray); }
.rl-dot  { width: 10px; height: 10px; border-radius: 50%; }

.routing-info { display: flex; flex-direction: column; gap: 28px; }
.route-step   { display: flex; gap: 20px; align-items: flex-start; }
.step-num {
  font-family: var(--font-head);
  font-size: 32px;
  font-weight: 900;
  color: rgba(29,185,84,0.2);
  min-width: 48px;
  line-height: 1;
}
.step-content h4 { font-size: 17px; font-weight: 600; margin-bottom: 6px; }
.step-content p  { font-size: 14px; color: var(--gray); }

.route-stats {
  display: flex; gap: 24px;
  padding: 24px;
  background: rgba(29,185,84,0.06);
  border: 1px solid rgba(29,185,84,0.2);
  border-radius: var(--radius);
  margin-top: 8px;
}
.rs-item { display: flex; flex-direction: column; gap: 4px; }
.rs-val  { font-family: var(--font-head); font-size: 28px; font-weight: 800; color: var(--green-emerald); }
.rs-label{ font-size: 12px; color: var(--gray); }

/* ═══════════════════════════════════════════════
   SENSOR SECTION
═══════════════════════════════════════════════ */
.sensor-section {
  background: linear-gradient(180deg, var(--green-dark) 0%, #080d0a 100%);
}
.sensor-layout {
  display: grid; grid-template-columns: 1fr 1.4fr; gap: 48px; align-items: start;
}

.smartflow-card {
  position: relative;
  background: linear-gradient(145deg, rgba(29,185,84,0.08), rgba(0,0,0,0.3));
  border: 1px solid rgba(29,185,84,0.25);
  border-radius: 24px;
  padding: 40px 32px;
  text-align: center;
  overflow: hidden;
}
.sensor-glow-ring {
  position: absolute;
  width: 300px; height: 300px;
  border-radius: 50%;
  border: 1px solid rgba(29,185,84,0.08);
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  animation: ringPulse 3s infinite;
}
@keyframes ringPulse {
  0%,100% { transform: translate(-50%,-50%) scale(1); opacity: 0.5; }
  50%      { transform: translate(-50%,-50%) scale(1.1); opacity: 0.1; }
}

/* 3D Sensor Icon */
.sensor-3d {
  position: relative;
  width: 140px; height: 140px;
  margin: 0 auto 24px;
}
.sensor-core {
  position: absolute;
  width: 60px; height: 60px;
  background: linear-gradient(135deg, #1DB954, #00a844);
  border-radius: 50%;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  display: flex; align-items: center; justify-content: center;
  font-size: 24px; color: #000;
  box-shadow: 0 0 30px rgba(29,185,84,0.6);
  z-index: 3;
}
.sensor-ring {
  position: absolute;
  border-radius: 50%;
  border: 1.5px solid rgba(29,185,84,0.3);
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
}
.sensor-ring.r1 { width: 80px;  height: 80px;  animation: spin 8s linear infinite; }
.sensor-ring.r2 { width: 110px; height: 110px; animation: spin 14s linear infinite reverse; }
.sensor-ring.r3 { width: 140px; height: 140px; animation: spin 20s linear infinite; }
@keyframes spin { from { transform: translate(-50%,-50%) rotate(0deg); } to { transform: translate(-50%,-50%) rotate(360deg); } }

.sensor-dot {
  position: absolute;
  width: 6px; height: 6px;
  background: var(--green-emerald);
  border-radius: 50%;
  box-shadow: 0 0 8px var(--green-emerald);
}
.sd1 { top: 0; left: 50%; }
.sd2 { bottom: 0; right: 12px; }
.sd3 { left: 0; top: 50%; }
.sd4 { right: 0; bottom: 30%; }

.sensor-brand { font-family: var(--font-head); font-size: 20px; font-weight: 800; margin-bottom: 4px; }
.sensor-model { font-size: 12px; color: var(--gray); letter-spacing: 1.5px; text-transform: uppercase; margin-bottom: 24px; }
.sensor-specs { display: flex; flex-direction: column; gap: 10px; text-align: left; }
.spec-row {
  display: flex; align-items: center; gap: 12px;
  font-size: 14px; color: rgba(255,255,255,0.8);
  padding: 10px 14px;
  background: rgba(255,255,255,0.03);
  border-radius: 8px;
  border: 1px solid rgba(255,255,255,0.05);
}
.spec-row i { color: var(--green-emerald); width: 16px; }

/* Params Grid */
.sensor-params h3 { font-family: var(--font-head); font-size: 20px; font-weight: 700; margin-bottom: 20px; }
.params-grid {
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px; margin-bottom: 32px;
}
.param-item {
  display: flex; flex-direction: column; align-items: center; gap: 8px;
  padding: 16px 8px;
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: var(--radius-sm);
  transition: var(--transition);
  text-align: center;
}
.param-item:hover { border-color: var(--green-emerald); transform: translateY(-3px); }
.param-icon {
  width: 36px; height: 36px;
  background: rgba(29,185,84,0.1);
  border-radius: 8px;
  display: flex; align-items: center; justify-content: center;
  color: var(--green-emerald); font-size: 14px;
}
.param-item span { font-size: 11px; color: var(--gray); font-weight: 500; }

.partner-sensors { }
.ps-label {
  font-size: 12px; font-weight: 600; letter-spacing: 2px;
  text-transform: uppercase; color: var(--gray); margin-bottom: 16px;
}
.ps-items { display: flex; gap: 16px; }
.ps-item {
  display: flex; flex-direction: column; gap: 4px;
  padding: 16px 20px;
  background: rgba(63,169,245,0.06);
  border: 1px solid rgba(63,169,245,0.2);
  border-radius: var(--radius-sm);
  flex: 1; text-align: center;
  transition: var(--transition);
}
.ps-item:hover { border-color: var(--blue); }
.ps-item i    { font-size: 20px; color: var(--blue); margin-bottom: 4px; }
.ps-item span { font-weight: 600; font-size: 14px; }
.ps-item small{ color: var(--gray); font-size: 11px; }

/* ═══════════════════════════════════════════════
   ANALYTICS SECTION
═══════════════════════════════════════════════ */
.analytics-section {
  background: linear-gradient(180deg, #080d0a 0%, var(--green-dark) 100%);
}
.analytics-layout {
  display: grid; grid-template-columns: 1.5fr 1fr; gap: 48px; align-items: start;
}

.chart-panel {
  background: rgba(255,255,255,0.03);
  border: 1px solid rgba(29,185,84,0.15);
  border-radius: var(--radius);
  padding: 28px;
}
#analyticsChart {
  display: block;
  width: 100% !important;
  height: 280px !important;
  max-height: 280px;
}
.chart-header {
  display: flex; justify-content: space-between; align-items: center;
  margin-bottom: 24px; flex-wrap: wrap; gap: 12px;
}
.chart-title {
  display: flex; align-items: center; gap: 8px;
  font-size: 14px; font-weight: 600; color: rgba(255,255,255,0.85);
}
.chart-timeframes { display: flex; gap: 4px; }
.tf-btn {
  background: none; border: 1px solid rgba(255,255,255,0.1);
  color: var(--gray); font-size: 12px; font-weight: 600;
  padding: 6px 12px; border-radius: 6px; cursor: pointer; transition: var(--transition);
}
.tf-btn.active, .tf-btn:hover {
  background: var(--green-emerald); color: #000; border-color: var(--green-emerald);
}
.chart-metrics-row {
  display: grid; grid-template-columns: repeat(4, 1fr);
  gap: 16px; margin-top: 20px;
  padding-top: 20px;
  border-top: 1px solid rgba(255,255,255,0.06);
}
.cm-item { text-align: center; }
.cm-val  { display: block; font-family: var(--font-head); font-size: 22px; font-weight: 800; }
.cm-label{ font-size: 11px; color: var(--gray); text-transform: uppercase; letter-spacing: 1px; }

.analytics-features { display: flex; flex-direction: column; gap: 16px; }
.af-card {
  display: flex; gap: 16px; align-items: flex-start;
  padding: 20px;
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: var(--radius-sm);
  transition: var(--transition);
}
.af-card:hover { border-color: rgba(29,185,84,0.35); transform: translateX(4px); }
.afc-icon {
  width: 42px; height: 42px; min-width: 42px;
  border-radius: 10px;
  display: flex; align-items: center; justify-content: center;
  font-size: 17px;
  background: rgba(29,185,84,0.1);
  color: var(--green-emerald);
}
.afc-content h4 { font-size: 15px; font-weight: 600; margin-bottom: 4px; }
.afc-content p  { font-size: 13px; color: var(--gray); }

/* ═══════════════════════════════════════════════
   CERTIFICATION SECTION
═══════════════════════════════════════════════ */
.certification-section {
  background: linear-gradient(180deg, var(--green-dark) 0%, #0a1a14 100%);
}
.cert-layout {
  display: grid; grid-template-columns: 1fr 1.2fr; gap: 64px; align-items: start;
}
.cert-badges { display: flex; flex-direction: column; gap: 20px; }
.badge-card {
  border-radius: var(--radius);
  padding: 24px;
  transition: var(--transition);
}
.badge-card:hover { transform: translateX(4px); }
.badge-card.gold   { background: linear-gradient(135deg, rgba(255,200,87,0.1), rgba(255,200,87,0.04)); border: 1px solid rgba(255,200,87,0.35); }
.badge-card.green  { background: linear-gradient(135deg, rgba(29,185,84,0.1), rgba(29,185,84,0.04)); border: 1px solid rgba(29,185,84,0.35); }
.badge-card.silver { background: linear-gradient(135deg, rgba(176,176,176,0.1), rgba(176,176,176,0.04)); border: 1px solid rgba(176,176,176,0.25); }
.badge-inner {
  display: flex; align-items: center; gap: 12px;
  margin-bottom: 10px;
}
.badge-card.gold  .badge-inner i { color: var(--yellow); font-size: 24px; }
.badge-card.green .badge-inner i { color: var(--green-emerald); font-size: 24px; }
.badge-card.silver .badge-inner i{ color: var(--gray); font-size: 24px; }
.badge-level {
  font-family: var(--font-head); font-size: 10px; font-weight: 900;
  letter-spacing: 3px; text-transform: uppercase;
}
.badge-card.gold   .badge-level { color: var(--yellow); }
.badge-card.green  .badge-level { color: var(--green-emerald); }
.badge-card.silver .badge-level { color: var(--gray); }
.badge-name  { font-weight: 700; font-size: 15px; }
.badge-score { font-size: 12px; color: var(--gray); margin-left: auto; }
.badge-desc  { font-size: 13px; color: var(--gray); }

.cert-info h3 { font-family: var(--font-head); font-size: 24px; font-weight: 700; margin-bottom: 16px; }
.cert-desc    { font-size: 15px; color: var(--gray); margin-bottom: 32px; line-height: 1.7; }
.cert-types   { display: flex; flex-direction: column; gap: 16px; margin-bottom: 28px; }
.ct-item {
  display: flex; align-items: center; gap: 16px;
  padding: 16px 20px;
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: var(--radius-sm);
  transition: var(--transition);
}
.ct-item:hover { border-color: rgba(29,185,84,0.35); }
.ct-item > i  { font-size: 22px; color: var(--green-emerald); width: 28px; }
.ct-item strong { display: block; font-size: 14px; font-weight: 600; }
.ct-item span   { font-size: 12px; color: var(--gray); }

/* ═══════════════════════════════════════════════
   EMERGENCY SECTION
═══════════════════════════════════════════════ */
.emergency-section {
  background: linear-gradient(180deg, #0a1a14 0%, var(--green-dark) 100%);
}
.emergency-layout {
  display: grid; grid-template-columns: 1fr 1.2fr; gap: 64px; align-items: center;
}
.emergency-card-wrap { display: flex; justify-content: center; }
.emergency-card {
  width: 100%; max-width: 360px;
  background: rgba(255,77,77,0.05);
  border: 1px solid rgba(255,77,77,0.2);
  border-radius: var(--radius);
  padding: 28px;
}
.ec-header {
  display: flex; align-items: center; gap: 8px;
  font-size: 13px; font-weight: 600;
  color: var(--red);
  margin-bottom: 16px;
  letter-spacing: 1px;
  text-transform: uppercase;
}
.ec-location {
  display: flex; align-items: center; gap: 10px;
  font-size: 13px; color: var(--gray);
  margin-bottom: 24px;
  padding: 10px 14px;
  background: rgba(255,255,255,0.03);
  border-radius: 8px;
}
.ec-location i { color: var(--green-emerald); }
.ec-buttons { display: flex; gap: 12px; margin-bottom: 24px; }
.em-btn {
  flex: 1; display: flex; flex-direction: column; align-items: center; gap: 8px;
  padding: 18px 10px;
  border-radius: var(--radius-sm);
  border: none; cursor: pointer;
  font-size: 12px; font-weight: 700;
  text-transform: uppercase; letter-spacing: 1px;
  transition: var(--transition);
}
.em-btn i { font-size: 20px; }
.em-btn.police    { background: rgba(63,169,245,0.15); border: 1px solid rgba(63,169,245,0.3); color: var(--blue); }
.em-btn.ambulance { background: rgba(255,77,77,0.15);  border: 1px solid rgba(255,77,77,0.3); color: var(--red); }
.em-btn.fire      { background: rgba(255,200,87,0.15); border: 1px solid rgba(255,200,87,0.3); color: var(--yellow); }
.em-btn:hover { transform: translateY(-3px); filter: brightness(1.2); }

.ec-data-row {
  display: flex; justify-content: space-around;
  padding: 14px 0;
  border-top: 1px solid rgba(255,255,255,0.07);
  border-bottom: 1px solid rgba(255,255,255,0.07);
  margin-bottom: 14px;
}
.ec-data-item {
  display: flex; flex-direction: column; align-items: center; gap: 6px;
  font-size: 10px; color: var(--gray);
}
.ec-data-item i { font-size: 16px; color: var(--green-emerald); }
.ec-status {
  display: flex; align-items: center; gap: 8px;
  font-size: 12px; color: var(--gray); justify-content: center;
}

.emergency-info { display: flex; flex-direction: column; gap: 24px; }
.em-feature {
  display: flex; gap: 20px; align-items: flex-start;
  padding: 22px;
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: var(--radius);
  transition: var(--transition);
}
.em-feature:hover { border-color: rgba(255,77,77,0.3); }
.em-f-icon {
  width: 44px; height: 44px; min-width: 44px;
  border-radius: 12px;
  display: flex; align-items: center; justify-content: center;
  font-size: 18px;
  background: rgba(255,77,77,0.1);
  color: var(--red);
}
.em-feature h4 { font-size: 16px; font-weight: 600; margin-bottom: 6px; }
.em-feature p  { font-size: 14px; color: var(--gray); }

/* ═══════════════════════════════════════════════
   WHO IT'S FOR
═══════════════════════════════════════════════ */
.who-section { background: linear-gradient(180deg, var(--green-dark) 0%, #070f0c 100%); }
.who-grid {
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px;
}
.who-card {
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: var(--radius);
  padding: 32px 24px;
  transition: var(--transition);
  position: relative; overflow: hidden;
}
.who-card::before {
  content: '';
  position: absolute; top: 0; left: 0; right: 0; height: 2px;
  background: linear-gradient(90deg, var(--green-emerald), transparent);
  opacity: 0; transition: var(--transition);
}
.who-card:hover { transform: translateY(-6px); border-color: rgba(29,185,84,0.35); }
.who-card:hover::before { opacity: 1; }
.who-icon {
  width: 52px; height: 52px;
  background: linear-gradient(135deg, rgba(29,185,84,0.15), rgba(29,185,84,0.05));
  border: 1px solid rgba(29,185,84,0.25);
  border-radius: 14px;
  display: flex; align-items: center; justify-content: center;
  font-size: 22px; color: var(--green-emerald);
  margin-bottom: 16px;
}
.who-tag {
  display: inline-block;
  font-size: 10px; font-weight: 700; letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--green-emerald);
  background: rgba(29,185,84,0.1);
  border: 1px solid rgba(29,185,84,0.2);
  padding: 3px 10px; border-radius: 20px;
  margin-bottom: 12px;
}
.who-card h3 { font-family: var(--font-head); font-size: 20px; font-weight: 700; margin-bottom: 10px; }
.who-card p  { font-size: 13px; color: var(--gray); margin-bottom: 20px; line-height: 1.65; }
.who-list { list-style: none; display: flex; flex-direction: column; gap: 8px; }
.who-list li {
  display: flex; align-items: center; gap: 10px;
  font-size: 13px; color: rgba(255,255,255,0.75);
}
.who-list li i { color: var(--green-emerald); font-size: 11px; }

/* ═══════════════════════════════════════════════
   VISION / TIMELINE
═══════════════════════════════════════════════ */
.vision-section {
  background: linear-gradient(180deg, #070f0c 0%, var(--green-dark) 100%);
}
.vision-timeline { max-width: 780px; position: relative; }
.vision-timeline::before {
  content: '';
  position: absolute;
  left: 16px; top: 0; bottom: 0;
  width: 1px;
  background: linear-gradient(180deg, var(--green-emerald), transparent);
}
.vt-item {
  display: flex; gap: 36px;
  padding: 0 0 40px 0;
  position: relative;
}
.vt-dot {
  width: 32px; height: 32px; min-width: 32px;
  border-radius: 50%;
  border: 2px solid rgba(29,185,84,0.3);
  background: var(--green-dark);
  z-index: 2;
  margin-top: 4px;
  transition: var(--transition);
}
.vt-dot.active-dot {
  border-color: var(--green-emerald);
  background: rgba(29,185,84,0.15);
  box-shadow: 0 0 16px rgba(29,185,84,0.4);
}
.vt-phase { font-size: 12px; color: var(--green-emerald); font-weight: 600; letter-spacing: 1px; margin-bottom: 6px; }
.vt-content h4 { font-family: var(--font-head); font-size: 20px; font-weight: 700; margin-bottom: 8px; }
.vt-content p  { font-size: 14px; color: var(--gray); margin-bottom: 12px; line-height: 1.7; }
.vt-status {
  display: inline-block;
  font-size: 11px; font-weight: 700; letter-spacing: 1.5px;
  text-transform: uppercase;
  padding: 4px 14px; border-radius: 20px;
  background: rgba(255,255,255,0.05);
  color: var(--gray);
  border: 1px solid rgba(255,255,255,0.1);
}
.vt-status.active-status {
  background: rgba(29,185,84,0.15);
  color: var(--green-emerald);
  border-color: rgba(29,185,84,0.3);
}

/* ═══════════════════════════════════════════════
   CTA FINAL
═══════════════════════════════════════════════ */
.cta-section {
  position: relative;
  padding: 120px 0;
  overflow: hidden;
  background: var(--green-dark);
}
.cta-bg-canvas {
  position: absolute; inset: 0; z-index: 0;
}
#ctaCanvas { width: 100%; height: 100%; }
.cta-inner {
  position: relative; z-index: 2;
  text-align: center;
}
.cta-badge {
  display: inline-block;
  font-size: 11px; font-weight: 600; letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--green-emerald);
  background: rgba(29,185,84,0.1);
  border: 1px solid rgba(29,185,84,0.25);
  padding: 8px 20px; border-radius: 50px;
  margin-bottom: 32px;
}
.cta-title {
  font-family: var(--font-head);
  font-size: clamp(28px, 5vw, 52px);
  font-weight: 900;
  line-height: 1.2;
  margin-bottom: 20px;
}
.cta-sub {
  font-size: 17px; color: var(--gray);
  max-width: 500px; margin: 0 auto 48px;
  line-height: 1.7;
}
.cta-buttons {
  display: flex; gap: 16px; justify-content: center; flex-wrap: wrap;
  margin-bottom: 32px;
}
.cta-contacts {
  display: flex; align-items: center; gap: 16px; justify-content: center;
  flex-wrap: wrap;
}
.cta-contacts a {
  color: var(--gray); text-decoration: none; font-size: 14px;
  display: flex; align-items: center; gap: 8px;
  transition: var(--transition);
}
.cta-contacts a:hover { color: var(--green-emerald); }
.cta-contacts .divider { color: rgba(255,255,255,0.2); }

/* ═══════════════════════════════════════════════
   FOOTER
═══════════════════════════════════════════════ */
.footer {
  background: #050e0b;
  border-top: 1px solid rgba(29,185,84,0.1);
  padding: 60px 0 0;
}
.footer-inner {
  display: grid; grid-template-columns: 1.5fr 1fr; gap: 64px;
  padding-bottom: 40px;
}
.footer-brand .nav-logo { margin-bottom: 16px; }
.footer-brand p { font-size: 13px; color: var(--gray); line-height: 1.7; }
.footer-links { display: grid; grid-template-columns: repeat(3, 1fr); gap: 32px; }
.fl-col { display: flex; flex-direction: column; gap: 10px; }
.fl-col strong { font-size: 13px; font-weight: 700; color: var(--white); margin-bottom: 4px; }
.fl-col a { font-size: 13px; color: var(--gray); text-decoration: none; transition: var(--transition); }
.fl-col a:hover { color: var(--green-emerald); }
.footer-bottom {
  display: flex; justify-content: space-between; align-items: center;
  padding: 20px 24px;
  border-top: 1px solid rgba(255,255,255,0.05);
  font-size: 12px; color: var(--gray-dark);
  max-width: 1180px; margin: 0 auto;
}

/* ═══════════════════════════════════════════════
   MOBILE BOTTOM NAV
═══════════════════════════════════════════════ */
.mobile-bottom-nav {
  display: none;
  position: fixed; bottom: 0; left: 0; right: 0; z-index: 999;
  background: rgba(11,31,26,0.97);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-top: 1px solid rgba(29,185,84,0.15);
  padding: 8px 0 env(safe-area-inset-bottom, 8px);
}
.mbn-item {
  flex: 1; display: flex; flex-direction: column; align-items: center; gap: 4px;
  text-decoration: none; color: var(--gray);
  font-size: 10px; font-weight: 600;
  letter-spacing: 0.5px; text-transform: uppercase;
  padding: 4px 0;
  transition: var(--transition);
}
.mbn-item i { font-size: 20px; }
.mbn-item:hover, .mbn-item.active { color: var(--green-emerald); }

/* ═══════════════════════════════════════════════
   MODAL
═══════════════════════════════════════════════ */
.modal-overlay {
  display: none; position: fixed; inset: 0; z-index: 2000;
  background: rgba(0,0,0,0.75);
  backdrop-filter: blur(8px);
  align-items: center; justify-content: center;
}
.modal-overlay.open { display: flex; }
.modal-box {
  background: linear-gradient(145deg, #0f2a22, #0B1F1A);
  border: 1px solid rgba(29,185,84,0.25);
  border-radius: var(--radius);
  padding: 40px;
  width: 90%; max-width: 480px;
  position: relative;
  animation: modalIn 0.35s cubic-bezier(0.34,1.56,0.64,1);
}
@keyframes modalIn {
  from { transform: scale(0.88) translateY(20px); opacity: 0; }
  to   { transform: scale(1) translateY(0); opacity: 1; }
}
.modal-close {
  position: absolute; top: 16px; right: 16px;
  background: none; border: none; color: var(--gray);
  font-size: 18px; cursor: pointer;
  transition: var(--transition);
}
.modal-close:hover { color: var(--white); }
.modal-box h3 { font-family: var(--font-head); font-size: 22px; font-weight: 700; margin-bottom: 8px; }
.modal-box p  { color: var(--gray); font-size: 14px; margin-bottom: 24px; }
.modal-form   { display: flex; flex-direction: column; gap: 14px; }
.modal-form input,
.modal-form select,
.modal-form textarea {
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 10px;
  color: var(--white);
  font-family: var(--font-body);
  font-size: 14px;
  padding: 13px 16px;
  width: 100%;
  transition: var(--transition);
  outline: none;
}
.modal-form input:focus,
.modal-form select,
.modal-form textarea:focus {
  border-color: var(--green-emerald);
  box-shadow: 0 0 0 3px rgba(29,185,84,0.1);
}
.modal-form select { cursor: pointer; }
.modal-form select option { background: #0B1F1A; }
.modal-form textarea { resize: vertical; min-height: 90px; }
.modal-form .btn-primary { width: 100%; justify-content: center; }

/* ═══════════════════════════════════════════════
   EMERGENCY POPUP
═══════════════════════════════════════════════ */
.em-response-popup {
  position: fixed; bottom: 100px; left: 50%; transform: translateX(-50%) translateY(100px);
  z-index: 2000; opacity: 0;
  background: rgba(29,185,84,0.15);
  border: 1px solid rgba(29,185,84,0.4);
  border-radius: 50px;
  padding: 16px 28px;
  backdrop-filter: blur(12px);
  transition: all 0.4s cubic-bezier(0.34,1.56,0.64,1);
  white-space: nowrap;
}
.em-response-popup.show {
  opacity: 1;
  transform: translateX(-50%) translateY(0);
}
.em-resp-inner {
  display: flex; align-items: center; gap: 12px;
  font-size: 14px; font-weight: 600;
}
.em-resp-inner i { color: var(--green-emerald); font-size: 18px; }

/* ═══════════════════════════════════════════════
   AOS ANIMATIONS
═══════════════════════════════════════════════ */
[data-aos] {
  opacity: 1;
  transform: none;
  transition: none;
}
[data-aos="fade-right"] { transform: none; }
[data-aos="fade-left"]  { transform: none; }
[data-aos].aos-animate  { opacity: 1; transform: none; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  [data-aos] {
    opacity: 1;
    transform: none;
    transition: none;
  }
}

/* Delays */
[data-aos-delay="100"] { transition-delay: 0.1s; }
[data-aos-delay="150"] { transition-delay: 0.15s; }
[data-aos-delay="200"] { transition-delay: 0.2s; }
[data-aos-delay="300"] { transition-delay: 0.3s; }

/* ═══════════════════════════════════════════════
   RESPONSIVE — TABLET
═══════════════════════════════════════════════ */
@media (max-width: 1024px) {
  .who-grid { grid-template-columns: repeat(2, 1fr); }
  .map-layout { grid-template-columns: 1fr; }
  .map-visual { position: static; }
  .analytics-layout { grid-template-columns: 1fr; }
  .sensor-layout { grid-template-columns: 1fr; }
  .cert-layout { grid-template-columns: 1fr; }
  .nav-links { gap: 20px; }
}

/* ═══════════════════════════════════════════════
   RESPONSIVE — MOBILE
═══════════════════════════════════════════════ */
@media (max-width: 768px) {
  .section { padding: 72px 0; }
  section[id] { scroll-margin-top: 84px; }

  .nav-links     { display: none; }
  .hamburger     { display: flex; }
  .mobile-bottom-nav { display: none; }
  .nav-inner { gap: 10px; align-items: center; }
  .nav-logo { flex: 0 1 auto; min-width: 0; }
  .nav-controls { gap: 8px; margin-left: auto; flex-shrink: 0; align-items: center; }
  .logo-text { font-size: 14px; letter-spacing: 1.5px; }
  .lang-switch {
    position: static;
    padding: 0;
    border-radius: 0;
    background: transparent;
    border: none;
    backdrop-filter: none;
    -webkit-backdrop-filter: none;
  }
  .lang-link {
    padding: 8px 12px;
    font-size: 12px;
    gap: 7px;
    min-height: 38px;
  }
  .lang-link .fi {
    font-size: 15px;
  }
  .hamburger { margin-left: 2px; }
  .mobile-menu .lang-switch {
    position: static;
    margin-top: 18px;
    width: fit-content;
    background: transparent;
    border: none;
    padding: 0;
    backdrop-filter: none;
    -webkit-backdrop-filter: none;
  }

  .hero-stats { flex-direction: column; gap: 0; padding: 16px; }
  .stat-item  { padding: 16px; width: 100%; }
  .stat-divider { width: 80%; height: 1px; }

  .alerts-layout   { grid-template-columns: 1fr; }
  .routing-layout  { grid-template-columns: 1fr; }
  .emergency-layout{ grid-template-columns: 1fr; }
  .who-grid        { grid-template-columns: 1fr; }
  .footer-inner    { grid-template-columns: 1fr; gap: 32px; }
  .footer-links    { grid-template-columns: repeat(2, 1fr); }
  .footer-bottom   { flex-direction: column; gap: 8px; text-align: center; }

  .map-metrics  { grid-template-columns: repeat(2, 1fr); }
  .params-grid  { grid-template-columns: repeat(3, 1fr); }
  .chart-metrics-row { grid-template-columns: repeat(2, 1fr); }
  .chart-timeframes { flex-wrap: wrap; }
  #analyticsChart { height: 240px !important; max-height: 240px; }

  body { padding-bottom: 0; }

  [data-aos] {
    opacity: 1;
    transform: none;
    transition: none;
  }

  .cta-buttons { flex-direction: column; align-items: center; }
}

@media (max-width: 480px) {
  .params-grid  { grid-template-columns: repeat(2, 1fr); }
  .hero-title   { letter-spacing: -1px; }
  .btn-group-secondary { flex-direction: column; width: 100%; }
  .btn-outline  { text-align: center; justify-content: center; }
  .modal-box    { padding: 28px 20px; }
}