/* ===================================================================
   geoRTK.LT - styles
   =================================================================== */

:root {
  --navy-950: #070C16;
  --navy-900: #0B1220;
  --navy-800: #111C2E;
  --navy-700: #17263C;
  --ink: #0E1726;
  --slate-700: #33445C;
  --slate-500: #5A6B82;
  --slate-400: #8494A8;
  --line: #E4E9F0;
  --bg: #FFFFFF;
  --bg-alt: #F5F8FB;
  --accent: #12C98A;
  --accent-bright: #22E3A0;
  --accent-soft: rgba(34, 227, 160, 0.12);
  --white: #FFFFFF;

  --radius: 16px;
  --radius-sm: 11px;
  --shadow-sm: 0 1px 2px rgba(11, 18, 32, .06), 0 4px 16px rgba(11, 18, 32, .05);
  --shadow-md: 0 8px 30px rgba(11, 18, 32, .10);
  --shadow-lg: 0 24px 60px rgba(11, 18, 32, .18);

  --font-display: "Space Grotesk", "Inter", system-ui, sans-serif;
  --font-body: "Inter", system-ui, -apple-system, Segoe UI, Roboto, sans-serif;

  --maxw: 1160px;
}

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

html { scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }

body {
  font-family: var(--font-body);
  color: var(--ink);
  background: var(--bg);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: clip; /* guard against accidental horizontal scroll; does not break sticky header */
}

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

.container { width: 100%; max-width: var(--maxw); margin: 0 auto; padding: 0 24px; }
.narrow { max-width: 820px; }

h1, h2, h3 { font-family: var(--font-display); line-height: 1.12; letter-spacing: -0.02em; font-weight: 600; }
h2 { font-size: clamp(1.7rem, 3.4vw, 2.55rem); color: var(--ink); }
h3 { font-size: 1.15rem; }

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

/* ---------- Buttons ---------- */
.btn {
  --btn-fg: #fff;
  display: inline-flex; align-items: center; justify-content: center; gap: .5em;
  font-family: var(--font-body); font-weight: 600; font-size: .96rem;
  padding: 13px 24px; border-radius: 999px; border: 1px solid transparent;
  cursor: pointer; transition: transform .16s ease, box-shadow .2s ease, background .2s ease, color .2s ease, border-color .2s ease;
  white-space: nowrap;
}
.btn-sm { padding: 9px 18px; font-size: .9rem; }
.btn-block { width: 100%; }
.btn:active { transform: translateY(1px); }

.btn-primary {
  background: var(--accent); color: #04180F;
  box-shadow: 0 8px 24px rgba(18, 201, 138, .28);
}
.btn-primary:hover { background: var(--accent-bright); box-shadow: 0 10px 28px rgba(18, 201, 138, .38); transform: translateY(-1px); }

.btn-outline { background: transparent; color: var(--ink); border-color: var(--line); }
.btn-outline:hover { border-color: var(--accent); color: var(--accent); background: var(--accent-soft); }

.btn-ghost { background: rgba(255,255,255,.06); color: #fff; border-color: rgba(255,255,255,.22); }
.btn-ghost:hover { background: rgba(255,255,255,.12); border-color: rgba(255,255,255,.4); }
.btn-ghost--light { }

/* ---------- Header ---------- */
.site-header {
  position: sticky; top: 0; z-index: 50;
  background: rgba(255, 255, 255, .82);
  backdrop-filter: saturate(160%) blur(14px);
  border-bottom: 1px solid var(--line);
}
.header-inner { display: flex; align-items: center; gap: 24px; height: 68px; }

.brand { display: inline-flex; align-items: center; gap: 10px; font-family: var(--font-display); }
.brand-mark { display: inline-flex; }
.brand-name { font-size: 1.18rem; letter-spacing: -0.01em; color: var(--ink); font-weight: 500; }
.brand-name strong { font-weight: 700; }

.site-nav { display: flex; gap: 26px; margin-left: auto; }
.site-nav a { font-size: .94rem; color: var(--slate-700); font-weight: 500; transition: color .18s; }
.site-nav a:hover { color: var(--accent); }

.header-cta { margin-left: 8px; }

/* Language switch */
.lang-switch {
  display: inline-flex; align-items: center; gap: 2px;
  border: 1px solid var(--line); border-radius: 999px; padding: 3px; background: #fff;
  font-family: var(--font-body); font-size: .82rem; font-weight: 600;
}
.lang-switch span, .lang-switch a {
  display: inline-flex; align-items: center; justify-content: center;
  min-width: 34px; height: 26px; border-radius: 999px; padding: 0 6px; transition: .18s;
}
.lang-switch .lang-active { background: var(--ink); color: #fff; }
.lang-switch a { color: var(--slate-500); }
.lang-switch a:hover { color: var(--accent); background: var(--accent-soft); }

.nav-toggle { display: none; flex-direction: column; gap: 5px; background: none; border: 0; padding: 8px; cursor: pointer; margin-left: auto; }
.nav-toggle span { width: 24px; height: 2px; background: var(--ink); border-radius: 2px; transition: .25s; }

/* ---------- Hero ---------- */
.hero {
  position: relative; overflow: hidden;
  background: radial-gradient(120% 120% at 80% -10%, #16324a 0%, var(--navy-900) 42%, var(--navy-950) 100%);
  color: #fff; padding: clamp(72px, 12vw, 132px) 0 clamp(64px, 9vw, 104px);
}
.hero-grid {
  position: absolute; inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.05) 1px, transparent 1px);
  background-size: 56px 56px;
  mask-image: radial-gradient(120% 90% at 50% 0%, #000 30%, transparent 78%);
  -webkit-mask-image: radial-gradient(120% 90% at 50% 0%, #000 30%, transparent 78%);
}
.hero-glow {
  position: absolute; top: -20%; right: -8%; width: 620px; height: 620px;
  background: radial-gradient(circle, rgba(34,227,160,.22) 0%, transparent 62%);
  filter: blur(8px); pointer-events: none;
}
.hero-inner { position: relative; max-width: 860px; }

.eyebrow {
  display: inline-flex; align-items: center; gap: 8px;
  font-size: .82rem; font-weight: 600; letter-spacing: .04em; text-transform: uppercase;
  color: var(--accent-bright);
  background: var(--accent-soft); border: 1px solid rgba(34,227,160,.22);
  padding: 7px 14px; border-radius: 999px; margin-bottom: 22px;
}
.hero h1 { font-size: clamp(2.2rem, 5.6vw, 3.85rem); font-weight: 700; letter-spacing: -0.03em; }
.hero-lead { font-size: clamp(1.05rem, 1.8vw, 1.28rem); color: #C4D0E0; margin-top: 22px; max-width: 640px; }

.hero-actions { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 34px; }

.hero-stats {
  list-style: none; display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px;
  margin-top: 56px; padding-top: 34px; border-top: 1px solid rgba(255,255,255,.12);
}
.hero-stats li { display: flex; flex-direction: column; align-items: center; text-align: center; gap: 4px; }
.stat-num { font-family: var(--font-display); font-size: clamp(1.4rem, 3vw, 2rem); font-weight: 700; color: #fff; letter-spacing: -0.02em; }
.stat-label { font-size: .84rem; color: var(--slate-400); }

/* ---------- Strip ---------- */
.strip { background: var(--navy-950); color: #fff; border-bottom: 1px solid rgba(255,255,255,.06); }
.strip-inner { display: flex; align-items: center; justify-content: center; gap: 24px; padding: 20px 24px; flex-wrap: wrap; }
.strip-label { font-size: .8rem; text-transform: uppercase; letter-spacing: .08em; color: var(--slate-400); }
.strip-items { display: flex; align-items: center; justify-content: center; flex-wrap: wrap; gap: 6px 16px; font-family: var(--font-display); font-weight: 600; letter-spacing: .02em; color: #D8E2EE; }
.strip-items .dot { color: var(--accent); }

/* ---------- Sections ---------- */
.section { padding: clamp(64px, 9vw, 108px) 0; }
.section--alt { background: var(--bg-alt); }
.section-eyebrow {
  font-size: .82rem; font-weight: 700; letter-spacing: .08em; text-transform: uppercase;
  color: var(--accent); margin-bottom: 14px;
}
.section-eyebrow--light { color: var(--accent-bright); }
.section-head { margin-bottom: 52px; }
.section-head.center { text-align: center; max-width: 700px; margin-left: auto; margin-right: auto; }
.section-sub { color: var(--slate-500); font-size: 1.06rem; margin-top: 14px; }

/* ---------- Two column (About) ---------- */
.two-col { display: grid; grid-template-columns: 1.05fr .95fr; gap: 60px; align-items: center; }
.col-text p { color: var(--slate-700); margin-top: 16px; font-size: 1.05rem; }
.col-text h2 { margin-top: 6px; }

.check-list { list-style: none; margin-top: 24px; display: grid; gap: 12px; }
.check-list li { position: relative; padding-left: 32px; color: var(--slate-700); font-size: 1.02rem; }
.check-list li::before {
  content: ""; position: absolute; left: 0; top: 4px; width: 20px; height: 20px; border-radius: 50%;
  background: var(--accent-soft) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%2312C98A' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='20 6 9 17 4 12'/%3E%3C/svg%3E") center / 12px no-repeat;
}
.check-list--light li { color: #C4D0E0; }
.check-list--light li::before { background-color: rgba(34,227,160,.16); }

/* Accuracy card */
.col-visual { }
.accuracy-card {
  background: var(--navy-900); color: #fff; border-radius: var(--radius); padding: 32px;
  box-shadow: var(--shadow-lg); border: 1px solid var(--navy-700);
}
.acc-row { margin-bottom: 26px; }
.acc-head { display: flex; align-items: baseline; justify-content: space-between; margin-bottom: 10px; }
.acc-tag { font-size: .85rem; font-weight: 600; padding: 4px 10px; border-radius: 999px; }
.acc-tag--dim { background: rgba(255,255,255,.08); color: var(--slate-400); }
.acc-tag--live { background: var(--accent-soft); color: var(--accent-bright); border: 1px solid rgba(34,227,160,.3); }
.acc-val { font-family: var(--font-display); font-weight: 700; font-size: 1.35rem; color: #D8E2EE; }
.acc-val--accent { color: var(--accent-bright); }
.acc-bar { height: 10px; border-radius: 999px; background: rgba(255,255,255,.07); overflow: hidden; }
.acc-fill { display: block; height: 100%; border-radius: 999px; }
.acc-fill--wide { width: 100%; background: linear-gradient(90deg, #45566e, #6b7d96); }
.acc-fill--narrow { width: 12%; background: linear-gradient(90deg, var(--accent), var(--accent-bright)); box-shadow: 0 0 16px rgba(34,227,160,.5); }
.acc-note { font-size: .88rem; color: var(--slate-400); margin-top: 4px; }

/* ---------- How it works ---------- */
.works { display: grid; grid-template-columns: 1.15fr .85fr; gap: 44px; align-items: center; }
.steps.steps--stacked { grid-template-columns: 1fr; gap: 18px; }
.works-figure {
  background: var(--white); border: 1px solid var(--line); border-radius: var(--radius);
  padding: 26px; box-shadow: var(--shadow-md); text-align: center;
}
.works-figure img {
  display: block;
  max-width: 360px;
  width: 100%;
  height: auto;
  margin: 0 auto;
  border-radius: var(--radius-sm);
}
.works-figure figcaption { margin-top: 14px; color: var(--slate-500); font-size: .92rem; }

/* ---------- Steps ---------- */
.steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.step {
  background: var(--white); border: 1px solid var(--line); border-radius: var(--radius);
  padding: 34px 28px; box-shadow: var(--shadow-sm); position: relative;
}
.step-num { font-family: var(--font-display); font-weight: 700; font-size: 1.05rem; color: var(--accent); }
.step h3 { margin: 16px 0 10px; }
.step p { color: var(--slate-500); font-size: 1rem; }

/* ---------- Coverage / map ---------- */
.two-col--map { align-items: center; }
.map-figure {
  background: var(--bg-alt); border: 1px solid var(--line); border-radius: var(--radius);
  padding: 14px; box-shadow: var(--shadow-lg); overflow: hidden;
  position: relative;
}
.map-figure svg {
  width: 100%;
  height: auto;
  display: block;
  border-radius: var(--radius-sm);
  background: var(--white);
  border: 1px solid var(--line);
}
.map-figure .country-shape {
  fill: #E4E9F0;
  stroke: #CBD5E1;
  stroke-width: 15;
}
.map-figure .zone-yellow {
  fill: rgba(245, 158, 11, 0.03);
  stroke: rgba(245, 158, 11, 0.10);
  stroke-width: 2;
}
.map-figure .zone-green {
  fill: rgba(18, 201, 138, 0.18);
  stroke: rgba(18, 201, 138, 0.40);
  stroke-width: 2;
}
.map-figure .pulse-green {
  fill: rgba(18, 201, 138, 0.30);
  stroke: rgba(18, 201, 138, 0.60);
  stroke-width: 1.5;
  transform-origin: 0 0;
  animation: radar-pulse 3s infinite cubic-bezier(0.215, 0.610, 0.355, 1);
  pointer-events: none;
}
.map-figure .pulse-yellow {
  fill: rgba(245, 158, 11, 0.08);
  stroke: rgba(245, 158, 11, 0.18);
  stroke-width: 1.5;
  transform-origin: 0 0;
  animation: radar-pulse 3s infinite cubic-bezier(0.215, 0.610, 0.355, 1);
  animation-delay: 0.3s;
  pointer-events: none;
}
.map-figure .station-dot {
  fill: var(--accent);
  stroke: var(--white);
  stroke-width: 1.5;
  transition: transform 0.2s ease, fill 0.2s ease;
}
.map-figure .station-marker {
  cursor: pointer;
}
.map-figure .station-marker:hover .station-dot {
  fill: var(--ink);
  transform: scale(1.35);
}
.map-figure .station-label {
  font-size: 19.5px;
  font-weight: 600;
  fill: var(--ink);
  font-family: var(--font-body);
  pointer-events: none;
  paint-order: stroke fill;
  stroke: var(--white);
  stroke-width: 3px;
  stroke-linejoin: round;
}
.map-figure figcaption {
  margin-top: 12px;
  padding: 0 6px 4px;
  color: var(--slate-500);
  font-size: .9rem;
  text-align: center;
}

.stations {
  list-style: none; display: flex; flex-wrap: wrap; gap: 8px; margin: 24px 0 18px;
}
.stations li {
  font-size: .88rem; font-weight: 500; color: var(--slate-700);
  background: var(--bg-alt); border: 1px solid var(--line); border-radius: 999px;
  padding: 6px 13px;
}
.map-note { color: var(--slate-500); font-size: .96rem; }

/* ---------- Pricing ---------- */
.pricing { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; align-items: stretch; }
.plan {
  background: var(--white); border: 1px solid var(--line); border-radius: var(--radius);
  padding: 30px 26px; display: flex; flex-direction: column; box-shadow: var(--shadow-sm);
  transition: transform .2s ease, box-shadow .2s ease, border-color .2s ease;
}
.plan:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); border-color: #cdd8e5; }
.plan-name { font-size: 1.1rem; color: var(--slate-700); font-weight: 600; }
.plan-price { margin-top: 14px; }
.plan-price .amount { font-family: var(--font-display); font-size: 2.5rem; font-weight: 700; color: var(--ink); letter-spacing: -0.03em; }
.plan-per { color: var(--slate-500); font-size: .92rem; margin-top: 4px; min-height: 1.3em; }
.plan-feats { list-style: none; margin: 22px 0 26px; display: grid; gap: 11px; }
.plan-feats li { position: relative; padding-left: 26px; font-size: .95rem; color: var(--slate-700); }
.plan-feats li::before {
  content: ""; position: absolute; left: 0; top: 3px; width: 16px; height: 16px; border-radius: 50%;
  background: var(--accent-soft) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%2312C98A' stroke-width='3.2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='20 6 9 17 4 12'/%3E%3C/svg%3E") center / 10px no-repeat;
}
.plan .btn { margin-top: auto; }

.plan--featured {
  border: 1.5px solid var(--accent); box-shadow: 0 20px 44px rgba(18,201,138,.16);
  position: relative; transform: translateY(-6px);
}
.plan--featured:hover { transform: translateY(-10px); }
.plan-badge {
  position: absolute; top: -13px; left: 50%; transform: translateX(-50%);
  background: var(--accent); color: #04180F; font-size: .76rem; font-weight: 700;
  letter-spacing: .03em; text-transform: uppercase; padding: 6px 14px; border-radius: 999px;
  white-space: nowrap;
}
.pricing-note { text-align: center; margin-top: 28px; color: var(--slate-500); font-size: .98rem; }
.pricing-note a { color: var(--accent); font-weight: 600; }

/* ---------- geoRTK.AG (dark) ---------- */
.section--dark { background: radial-gradient(120% 130% at 85% 0%, #15324a 0%, var(--navy-900) 45%, var(--navy-950) 100%); color: #fff; }
.ag-inner { display: grid; grid-template-columns: 1.05fr .95fr; gap: 56px; align-items: center; }
.ag-text h2 { color: #fff; }
.ag-text p { color: #C4D0E0; font-size: 1.06rem; margin-top: 16px; }
.ag-text .btn { margin-top: 28px; }

.ag-visual { display: flex; justify-content: center; }
.field {
  position: relative;
  width: 100%;
  max-width: 400px;
  aspect-ratio: 4/3;
  background:
    linear-gradient(135deg, rgba(255,255,255,0.04), rgba(0,0,0,0.25)),
    repeating-linear-gradient(0deg, transparent 0px, transparent 2px, rgba(34, 227, 160, 0.08) 2px, rgba(34, 227, 160, 0.08) 6px, transparent 6px, transparent 10px),
    linear-gradient(160deg, #113626, #092017);
  border-radius: var(--radius);
  border: 1px solid rgba(34,227,160,.2);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}
.rtk-map { width: 100%; height: 100%; display: block; }
.rtk-guides line {
  stroke: rgba(34, 227, 160, 0.18);
  stroke-width: 1;
  stroke-dasharray: 4 4;
}

/* faint planned guidance line */
.rtk-plan {
  fill: none;
  stroke: rgba(34, 227, 160, 0.25);
  stroke-width: 1.5;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-dasharray: 2 4;
}
/* the covered GPS trajectory (drawn by the SMIL <animate> inside the SVG) */
.rtk-trail {
  fill: none;
  stroke: #22E3A0;
  stroke-width: 2.2;
  stroke-linecap: round;
  stroke-linejoin: round;
  filter: drop-shadow(0 0 2px rgba(34,227,160,.6));
  stroke-dasharray: 100;
  stroke-dashoffset: 100;
}
/* Motion (trail draw + tractor along the path) is done with SVG SMIL
   animateMotion/animate inside the markup — works in all evergreen browsers. */

/* ---------- Applications ---------- */
.apps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.app {
  background: var(--white); border: 1px solid var(--line); border-radius: var(--radius);
  padding: 30px 26px; box-shadow: var(--shadow-sm); transition: transform .2s ease, box-shadow .2s ease;
}
.app:hover { transform: translateY(-3px); box-shadow: var(--shadow-md); }
.app-ic { font-size: 1.9rem; display: block; }
.app h3 { margin: 16px 0 8px; }
.app p { color: var(--slate-500); font-size: .98rem; }

/* ---------- Features ---------- */
.features { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px 40px; }
.feature { padding: 6px 0; border-top: 2px solid var(--accent); padding-top: 20px; }
.feature h3 { margin-bottom: 10px; }
.feature p { color: var(--slate-500); font-size: 1rem; }

/* ---------- Technical specs (dark) ---------- */
.section--specs { background: radial-gradient(120% 130% at 15% 0%, #16324a 0%, var(--navy-900) 46%, var(--navy-950) 100%); color: #fff; }
.section--specs h2 { color: #fff; }
.section-sub--light { color: #A7B6C9; }
.specs-hero { text-align: center; margin: -14px 0 48px; }
.specs-big { display: block; font-family: var(--font-display); font-weight: 700; font-size: clamp(3rem, 9vw, 5.2rem); line-height: 1; color: var(--accent-bright); letter-spacing: -0.03em; }
.specs-big-label { display: block; margin-top: 8px; color: #C4D0E0; font-size: 1.05rem; }
.specs-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.spec {
  background: rgba(255,255,255,.04); border: 1px solid rgba(255,255,255,.1);
  border-radius: var(--radius); padding: 26px 24px;
}
.spec h3 { color: #fff; margin-bottom: 10px; }
.spec p { color: #A7B6C9; font-size: .97rem; }

/* ---------- FAQ ---------- */
.faq { display: grid; gap: 14px; }
.faq-item {
  background: var(--white); border: 1px solid var(--line); border-radius: var(--radius-sm);
  padding: 4px 24px; box-shadow: var(--shadow-sm);
}
.faq-item summary {
  list-style: none; cursor: pointer; font-family: var(--font-display); font-weight: 600;
  font-size: 1.06rem; color: var(--ink); padding: 20px 36px 20px 0; position: relative;
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after {
  content: "+"; position: absolute; right: 0; top: 50%; transform: translateY(-50%);
  font-size: 1.5rem; color: var(--accent); font-weight: 400; transition: transform .2s;
}
.faq-item[open] summary::after { content: "−"; }
.faq-item p { color: var(--slate-600, #4a5a72); padding: 0 0 22px; font-size: 1.01rem; }
.faq-item p a { color: var(--accent); font-weight: 600; }

/* ---------- CTA ---------- */
.section--cta { background: radial-gradient(120% 140% at 15% 0%, #16324a 0%, var(--navy-900) 46%, var(--navy-950) 100%); color: #fff; }
.cta-inner { max-width: 760px; margin: 0 auto; text-align: center; }
.cta-text h2 { color: #fff; }
.cta-text > p { color: #C4D0E0; font-size: 1.08rem; margin-top: 16px; max-width: 560px; margin-left: auto; margin-right: auto; }
.cta-contacts { display: flex; justify-content: center; gap: 16px; margin-top: 34px; flex-wrap: wrap; }
.cta-contact {
  background: rgba(255,255,255,.05); border: 1px solid rgba(255,255,255,.14); border-radius: var(--radius-sm);
  padding: 18px 26px; display: flex; flex-direction: column; gap: 4px; min-width: 220px;
  transition: border-color .2s, background .2s;
}
.cta-contact:hover { border-color: rgba(34,227,160,.5); background: rgba(34,227,160,.08); }
.cc-label { font-size: .8rem; text-transform: uppercase; letter-spacing: .06em; color: var(--slate-400); }
.cc-value { font-family: var(--font-display); font-weight: 600; font-size: 1.2rem; color: #fff; }
.cc-value--sm { font-size: 1rem; }
.cta-actions { display: flex; justify-content: center; gap: 14px; margin-top: 30px; flex-wrap: wrap; }

/* ---------- Footer ---------- */
.site-footer { background: var(--navy-950); color: #B4C1D2; padding: 60px 0 30px; }
.footer-inner { display: grid; grid-template-columns: 1.4fr 1fr 1fr; gap: 40px; align-items: start; }
.site-footer .brand-name { color: #fff; }
.footer-tag { margin-top: 14px; color: var(--slate-400); font-size: .96rem; max-width: 280px; }
.footer-nav { display: flex; flex-direction: column; gap: 12px; }
.footer-nav a, .footer-contact a { color: #B4C1D2; font-size: .96rem; transition: color .18s; }
.footer-nav a:hover, .footer-contact a:hover { color: var(--accent-bright); }
.footer-contact { display: flex; flex-direction: column; gap: 12px; }
.footer-address { font-style: normal; color: var(--slate-400); font-size: .92rem; line-height: 1.6; margin-top: 4px; }
.footer-address a { color: var(--accent-bright); font-size: .92rem; }
.footer-bottom {
  display: flex; justify-content: space-between; gap: 16px; flex-wrap: wrap;
  margin-top: 44px; padding-top: 24px; border-top: 1px solid rgba(255,255,255,.08);
  font-size: .86rem; color: var(--slate-400);
}

/* ===================================================================
   Responsive
   =================================================================== */
@media (max-width: 940px) {
  .two-col, .ag-inner, .works { grid-template-columns: 1fr; gap: 40px; }
  .col-visual { order: -1; }
  .two-col--map .col-visual { order: -1; }
  .steps, .apps, .features, .specs-grid { grid-template-columns: repeat(2, 1fr); }
  .steps.steps--stacked { grid-template-columns: 1fr; }
  .pricing { grid-template-columns: repeat(2, 1fr); }
  .plan--featured { transform: none; }
  .plan--featured:hover { transform: translateY(-4px); }
  .footer-inner { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 760px) {
  .site-nav { display: none; }
  .header-cta { display: none; }
  .lang-switch { margin-left: auto; }
  .nav-toggle { display: flex; margin-left: 4px; }
  .site-nav.open {
    display: flex; flex-direction: column; position: absolute; top: 68px; left: 0; right: 0;
    background: #fff; border-bottom: 1px solid var(--line); padding: 18px 24px; gap: 4px;
    box-shadow: var(--shadow-md);
  }
  .site-nav.open a { padding: 12px 0; border-bottom: 1px solid var(--bg-alt); }
  .hero-stats { grid-template-columns: repeat(2, 1fr); gap: 22px 12px; }
}

@media (max-width: 540px) {
  .container { padding: 0 18px; }
  .steps, .apps, .features, .pricing, .specs-grid { grid-template-columns: 1fr; }
  .footer-inner { grid-template-columns: 1fr; gap: 30px; }
  .cta-contact { min-width: 0; width: 100%; }
  .hero-actions, .cta-actions { flex-direction: column; align-items: stretch; }
  .hero-actions .btn, .cta-actions .btn { width: 100%; }
}

/* Cookie Consent Banner */
.cookie-banner {
  position: fixed;
  bottom: 24px;
  right: 24px;
  left: 24px;
  max-width: 460px;
  background: rgba(11, 18, 32, 0.95);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  color: var(--white);
  padding: 20px 24px;
  border-radius: var(--radius);
  box-shadow: var(--shadow-lg);
  border: 1px solid rgba(255, 255, 255, 0.1);
  z-index: 9999;
  opacity: 1;
  transform: translateY(0);
  transition: opacity 0.4s ease, transform 0.4s ease;
}

@media (min-width: 576px) {
  .cookie-banner {
    left: auto;
    right: 24px;
    width: 400px;
  }
}

.cookie-banner.hidden {
  opacity: 0;
  transform: translateY(40px);
  pointer-events: none;
  display: none;
}

.cookie-banner p {
  font-size: 0.88rem;
  line-height: 1.5;
  margin-bottom: 16px;
  color: var(--slate-400);
}

.cookie-banner em {
  font-style: normal;
  color: var(--white);
}

.cookie-banner__actions {
  display: flex;
  gap: 12px;
}

.cookie-banner .btn {
  font-size: 0.85rem;
  padding: 8px 16px;
  border-radius: var(--radius-sm);
  cursor: pointer;
  font-weight: 500;
  transition: background-color 0.2s ease, border-color 0.2s ease, color 0.2s ease;
}

.cookie-banner .btn-primary {
  background: var(--accent-bright);
  color: var(--navy-950);
  border: 1px solid var(--accent-bright);
}

.cookie-banner .btn-primary:hover {
  background: #1cb57b;
  border-color: #1cb57b;
}

.cookie-banner .btn-outline {
  background: transparent;
  color: var(--white);
  border: 1px solid rgba(255, 255, 255, 0.3);
}

.cookie-banner .btn-outline:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: rgba(255, 255, 255, 0.5);
}


@keyframes pulse {
  0% {
    transform: scale(1);
    opacity: 0.45;
  }
  100% {
    transform: scale(3.5);
    opacity: 0;
  }
}

@keyframes radar-pulse {
  0% {
    transform: scale(0);
    opacity: 0.8;
  }
  100% {
    transform: scale(1);
    opacity: 0;
  }
}