:root {
  --primary: #0f2f5f;
  --primary-dark: #081b38;
  --accent: #ff8a00;
  --accent-soft: #fff2df;
  --blue-soft: #eef5ff;
  --text: #172033;
  --muted: #697386;
  --border: #e2e8f0;
  --bg: #f7f9fc;
  --white: #ffffff;
  --shadow: 0 18px 45px rgba(10, 31, 68, 0.10);
  --radius: 22px;
  --max: 1180px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: "Plus Jakarta Sans", Arial, sans-serif;
  color: var(--text);
  background: var(--bg);
  line-height: 1.65;
}

a {
  color: inherit;
  text-decoration: none;
}

img {
  max-width: 100%;
}

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

.container {
  width: min(var(--max), calc(100% - 42px));
  margin: 0 auto;
}

.navbar {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(255, 255, 255, 0.94);
  border-bottom: 1px solid var(--border);
  backdrop-filter: blur(16px);
}

.nav-content {
  width: min(var(--max), calc(100% - 42px));
  height: 76px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.logo {
  font-weight: 800;
  font-size: 24px;
  letter-spacing: -0.04em;
  color: var(--primary);
}

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

nav {
  display: flex;
  align-items: center;
  gap: 28px;
}

nav a {
  color: var(--muted);
  font-size: 15px;
  font-weight: 700;
  transition: 0.2s ease;
}

nav a:hover,
nav a.active {
  color: var(--primary);
}

.nav-btn {
  background: var(--primary);
  color: var(--white) !important;
  border-radius: 999px;
  padding: 11px 18px;
  box-shadow: 0 10px 22px rgba(15, 47, 95, 0.18);
}

.mobile-menu {
  display: none;
  border: 1px solid var(--border);
  background: var(--white);
  color: var(--primary);
  border-radius: 12px;
  padding: 9px 12px;
  font-weight: 800;
}

.hero-brand {
  position: relative;
  overflow: hidden;
  padding: 88px 0 78px;
  background:
    radial-gradient(circle at 12% 16%, rgba(255, 138, 0, 0.15), transparent 28%),
    radial-gradient(circle at 82% 14%, rgba(15, 47, 95, 0.15), transparent 32%),
    linear-gradient(135deg, #ffffff 0%, #eef5ff 100%);
}

.hero-flex {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  align-items: center;
  gap: 56px;
}

.brand-tag,
.section-subtitle,
.badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--accent-soft);
  color: #a25200;
  border: 1px solid rgba(255, 138, 0, 0.22);
  padding: 8px 13px;
  border-radius: 999px;
  font-size: 13px;
  font-weight: 800;
}

.company-full-name {
  margin: 18px 0 18px;
  font-size: clamp(42px, 6vw, 70px);
  line-height: 1.06;
  letter-spacing: -0.06em;
  color: var(--primary-dark);
}

.hero-subtitle {
  font-size: clamp(24px, 3vw, 34px);
  line-height: 1.22;
  margin: 0 0 18px;
  color: var(--primary);
  letter-spacing: -0.035em;
}

.company-intro {
  color: var(--muted);
  font-size: 18px;
  max-width: 700px;
}

.contact-card-hero {
  margin: 28px 0;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
}

.contact-item {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: 18px;
  padding: 16px;
  display: flex;
  gap: 12px;
  align-items: flex-start;
  box-shadow: 0 10px 28px rgba(10, 31, 68, 0.06);
}

.contact-item.full-width {
  grid-column: 1 / -1;
}

.icon {
  width: 36px;
  height: 36px;
  display: grid;
  place-items: center;
  border-radius: 12px;
  background: var(--blue-soft);
}

.contact-text span {
  display: block;
  color: var(--muted);
  font-size: 13px;
  font-weight: 700;
}

.contact-text strong {
  display: block;
  color: var(--text);
  font-size: 15px;
  margin-top: 2px;
}

.hero-btns {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
}

.btn-main,
.btn-sub,
.contact-btn,
.p-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 13px 20px;
  border-radius: 999px;
  font-weight: 800;
  transition: 0.2s ease;
}

.btn-main,
.contact-btn,
.p-btn {
  background: var(--primary);
  color: var(--white);
}

.btn-main:hover,
.contact-btn:hover,
.p-btn:hover {
  background: var(--primary-dark);
  transform: translateY(-1px);
}

.btn-sub {
  background: var(--white);
  color: var(--primary);
  border: 1px solid var(--border);
}

.hero-right {
  min-width: 0;
}

.platform-frame {
  background: #0b1730;
  border-radius: 30px;
  padding: 18px;
  box-shadow: var(--shadow);
  transform: rotate(1deg);
}

.frame-inner {
  background: #111f3d;
  border: 1px solid rgba(255,255,255,0.09);
  border-radius: 22px;
  overflow: hidden;
}

.window-controls {
  height: 54px;
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 0 18px;
  color: rgba(255,255,255,0.66);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.06em;
}

.dot {
  width: 11px;
  height: 11px;
  border-radius: 50%;
  background: #ff5f57;
}

.dot:nth-child(2) { background: #ffbd2e; }
.dot:nth-child(3) { background: #28c840; }

.window-label {
  margin-left: 8px;
}

.dashboard-area {
  min-height: 380px;
  padding: 22px;
  background:
    linear-gradient(135deg, rgba(255,255,255,0.10), rgba(255,255,255,0.03)),
    #0b1730;
}

.dashboard-top {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 16px;
  margin-bottom: 16px;
}

.dash-card {
  background: rgba(255,255,255,0.08);
  border: 1px solid rgba(255,255,255,0.10);
  border-radius: 18px;
  padding: 18px;
  color: white;
}

.dash-card small {
  color: rgba(255,255,255,0.60);
  font-weight: 700;
}

.dash-card strong {
  display: block;
  font-size: 28px;
  margin: 6px 0;
}

.dash-card span {
  color: #7cf3bd;
  font-size: 13px;
  font-weight: 800;
}

.chart-line {
  height: 120px;
  border-radius: 16px;
  background:
    linear-gradient(140deg, rgba(255,138,0,0.28), transparent 55%),
    repeating-linear-gradient(90deg, rgba(255,255,255,0.08) 0 1px, transparent 1px 54px),
    repeating-linear-gradient(0deg, rgba(255,255,255,0.08) 0 1px, transparent 1px 40px);
  position: relative;
  overflow: hidden;
}

.chart-line:before {
  content: "";
  position: absolute;
  inset: 28px 18px;
  border-bottom: 5px solid var(--accent);
  border-radius: 50%;
  transform: skewY(-8deg);
}

.dashboard-list {
  display: grid;
  gap: 10px;
}

.dash-row {
  display: flex;
  justify-content: space-between;
  gap: 14px;
  color: rgba(255,255,255,0.82);
  border-radius: 14px;
  background: rgba(255,255,255,0.07);
  padding: 13px 14px;
}

.dash-row b {
  color: white;
}

.section {
  padding: 78px 0;
}

.section-header {
  text-align: center;
  max-width: 850px;
  margin: 0 auto 42px;
}

.section-header h2,
.about-content h2,
.privacy-header h1 {
  font-size: clamp(32px, 4.5vw, 48px);
  line-height: 1.12;
  margin: 16px 0;
  letter-spacing: -0.05em;
  color: var(--primary-dark);
}

.section-header p,
.about-lead {
  color: var(--muted);
  font-size: 18px;
}

.value-proposition {
  padding: 74px 0;
  background: var(--white);
}

.value-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 22px;
}

.value-item {
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 26px;
  transition: 0.2s ease;
}

.value-item:hover,
.detail-card:hover,
.price-box:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow);
}

.value-icon {
  width: 52px;
  height: 52px;
  display: grid;
  place-items: center;
  border-radius: 18px;
  background: var(--white);
  margin-bottom: 18px;
  font-size: 24px;
}

.value-item h3,
.detail-card h4,
.contact-info-box h3,
.price-box .p-tier {
  margin: 0 0 10px;
  color: var(--primary-dark);
}

.value-item p,
.detail-card p,
.detail-card li,
.contact-info-box,
.price-box {
  color: var(--muted);
}

.feature-section {
  padding: 82px 0;
}

.feature-detail-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
}

.detail-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 26px;
  transition: 0.2s ease;
}

.detail-card.highlight {
  border-color: rgba(255,138,0,0.42);
  background: linear-gradient(180deg, #ffffff, #fff7ec);
}

.card-head {
  display: flex;
  gap: 14px;
  align-items: flex-start;
  margin-bottom: 12px;
}

.card-head i,
.num {
  display: inline-grid;
  place-items: center;
  flex: 0 0 auto;
  width: 38px;
  height: 38px;
  border-radius: 14px;
  background: var(--blue-soft);
  color: var(--primary);
  font-style: normal;
  font-weight: 800;
  font-size: 13px;
}

.detail-card ul,
.policy-section ul,
.policy-section ol {
  padding-left: 20px;
  margin-bottom: 0;
}

.about-contact-section {
  padding: 82px 0;
  background: linear-gradient(135deg, #0f2f5f, #081b38);
  color: white;
}

.about-flex {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  align-items: center;
  gap: 44px;
}

.about-content h2,
.about-lead {
  color: white;
}

.about-content .section-subtitle {
  background: rgba(255,255,255,0.10);
  color: #ffd9a5;
  border-color: rgba(255,255,255,0.16);
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
  margin-top: 24px;
}

.stat-card {
  padding: 18px;
  border-radius: 18px;
  background: rgba(255,255,255,0.10);
  border: 1px solid rgba(255,255,255,0.13);
}

.stat-num {
  display: block;
  font-weight: 800;
  font-size: 28px;
}

.stat-label {
  color: rgba(255,255,255,0.70);
  font-size: 13px;
}

.contact-form-wrapper {
  background: rgba(255,255,255,0.10);
  border: 1px solid rgba(255,255,255,0.13);
  border-radius: 28px;
  padding: 24px;
}

.contact-info-box {
  background: var(--white);
  color: var(--text);
  border-radius: 22px;
  padding: 28px;
}

.c-detail-list {
  display: grid;
  gap: 16px;
  margin: 22px 0;
}

.c-detail-item {
  display: flex;
  gap: 12px;
  align-items: flex-start;
}

.c-icon {
  width: 42px;
  height: 42px;
  display: grid;
  place-items: center;
  background: var(--blue-soft);
  border-radius: 14px;
}

.c-text span {
  display: block;
  color: var(--muted);
  font-size: 13px;
  font-weight: 700;
}

.c-text strong {
  color: var(--text);
}

.pricing-section {
  padding: 78px 0;
  background: var(--white);
}

.pricing-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
}

.price-box {
  position: relative;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 30px;
  text-align: center;
  transition: 0.2s ease;
}

.price-box.featured {
  background: var(--primary);
  color: white;
  border-color: var(--primary);
  transform: scale(1.03);
}

.price-box.featured .p-tier,
.price-box.featured .p-amount,
.price-box.featured p {
  color: white;
}

.p-tag {
  position: absolute;
  top: -14px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--accent);
  color: white;
  padding: 6px 13px;
  border-radius: 999px;
  font-size: 12px;
  font-weight: 800;
}

.p-amount {
  color: var(--primary-dark);
  font-size: 40px;
  font-weight: 800;
  margin: 12px 0 20px;
}

.p-amount span {
  font-size: 15px;
  color: var(--muted);
}

.price-box.featured .p-btn {
  background: var(--accent);
}

.site-footer {
  background: #071327;
  color: white;
  padding-top: 50px;
}

.footer-container {
  width: min(var(--max), calc(100% - 42px));
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr;
  gap: 36px;
  padding-bottom: 38px;
}

.footer-title {
  margin: 0 0 16px;
  color: white;
}

.contact-list,
.footer-links {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 11px;
  color: rgba(255,255,255,0.72);
}

.contact-list p {
  margin: 4px 0 0;
}

.label {
  color: rgba(255,255,255,0.92);
  font-weight: 800;
}

.footer-links a {
  color: rgba(255,255,255,0.72);
}

.footer-links a:hover {
  color: white;
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.12);
  background: rgba(0, 0, 0, 0.12);
}

.bottom-container {
  width: min(var(--max), calc(100% - 42px));
  margin: 0 auto;
  padding: 22px 0 24px;
  color: rgba(255, 255, 255, 0.68);
  font-size: 13px;
}

.footer-bottom-content {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
  text-align: center;
  line-height: 1.6;
}

.footer-bottom-content p {
  margin: 0;
}

.footer-bottom-content p:first-child {
  color: rgba(255, 255, 255, 0.82);
  font-weight: 600;
}

.footer-bottom-content p:last-child {
  max-width: 760px;
  color: rgba(255, 255, 255, 0.58);
  font-size: 12.5px;
}

.page-hero {
  padding: 76px 0 42px;
  background: linear-gradient(135deg, #ffffff, #eef5ff);
}

.page-hero h1 {
  margin: 16px 0;
  font-size: clamp(38px, 5vw, 58px);
  line-height: 1.08;
  letter-spacing: -0.055em;
  color: var(--primary-dark);
}

.page-hero p {
  color: var(--muted);
  font-size: 18px;
  max-width: 850px;
}

.breadcrumb {
  color: var(--muted);
  font-size: 14px;
  font-weight: 700;
}

.content-page {
  padding: 66px 0;
}

.content-panel,
.policy-section {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 32px;
  margin-bottom: 24px;
  box-shadow: 0 10px 28px rgba(10, 31, 68, 0.05);
}

.content-panel h2,
.policy-section h2 {
  display: flex;
  gap: 14px;
  align-items: center;
  margin-top: 0;
  color: var(--primary-dark);
}

.info-table-wrapper,
.data-table-wrapper {
  overflow-x: auto;
  border: 1px solid var(--border);
  border-radius: 18px;
  background: white;
  margin-top: 18px;
}

.info-table,
.data-table {
  width: 100%;
  border-collapse: collapse;
  min-width: 720px;
}

.info-table th,
.info-table td,
.data-table th,
.data-table td {
  padding: 16px 18px;
  border-bottom: 1px solid var(--border);
  text-align: left;
  vertical-align: top;
}

.info-table th,
.data-table th {
  background: var(--blue-soft);
  color: var(--primary-dark);
}

.info-table tr:last-child td,
.info-table tr:last-child th,
.data-table tr:last-child td {
  border-bottom: none;
}

.intro-box,
.compliance-text,
.notice {
  margin-top: 18px;
  padding: 18px 20px;
  border-radius: 18px;
  background: var(--accent-soft);
  border: 1px solid rgba(255,138,0,0.22);
  color: #5f3300;
}

.warning-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 14px;
  margin: 20px 0;
}

.warning-item {
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 18px;
  padding: 18px;
}

.warning-item p {
  margin-bottom: 0;
  color: var(--muted);
}

.disposal-flow {
  display: grid;
  grid-template-columns: 1fr auto 1fr auto 1fr;
  gap: 12px;
  align-items: center;
  margin: 22px 0;
}

.flow-step {
  background: var(--blue-soft);
  border-radius: 18px;
  padding: 18px;
  text-align: center;
}

.flow-step span {
  display: inline-grid;
  place-items: center;
  width: 34px;
  height: 34px;
  background: var(--primary);
  color: white;
  border-radius: 50%;
  font-weight: 800;
}

.flow-step p {
  margin: 10px 0 0;
}

.flow-step.alert {
  background: var(--accent-soft);
}

.flow-step.alert span {
  background: var(--accent);
}

.flow-arrow {
  color: var(--muted);
  font-size: 22px;
}

.privacy-contact-card {
  background: var(--blue-soft);
  border: 1px solid var(--border);
  border-radius: 18px;
  padding: 20px;
}

.faq-list {
  display: grid;
  gap: 18px;
}

.faq-item {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: 18px;
  padding: 22px;
}

.faq-item h3 {
  margin-top: 0;
  color: var(--primary-dark);
}

@media (max-width: 980px) {
  .hero-flex,
  .about-flex,
  .feature-detail-grid,
  .value-grid,
  .pricing-grid,
  .footer-container {
    grid-template-columns: 1fr;
  }

  .dashboard-top,
  .contact-card-hero,
  .warning-grid,
  .disposal-flow {
    grid-template-columns: 1fr;
  }

  .flow-arrow {
    display: none;
  }

  .price-box.featured {
    transform: none;
  }

  nav {
    display: none;
    position: absolute;
    left: 21px;
    right: 21px;
    top: 76px;
    padding: 18px;
    background: var(--white);
    border: 1px solid var(--border);
    border-radius: 18px;
    box-shadow: var(--shadow);
  }

  nav.open {
    display: grid;
  }

  .mobile-menu {
    display: inline-flex;
  }
}