:root {
  --bg: #f5f7fb;
  --surface: #ffffff;
  --surface-2: #eef2f8;
  --text: #121826;
  --muted: #52607a;
  --brand: #ff6900;
  --brand-deep: #d65100;
  --accent: #00a3a3;
  --line: #dbe3ef;
  --shadow: 0 20px 50px rgba(18, 24, 38, 0.12);
  --radius-xl: 28px;
  --radius-lg: 18px;
  --radius-md: 12px;
  --max: 1240px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: "Sora", "Segoe UI", Tahoma, sans-serif;
  color: var(--text);
  background: radial-gradient(circle at 12% -5%, #ffe2cf 0, transparent 35%),
    radial-gradient(circle at 92% -2%, #d5f6f5 0, transparent 30%),
    linear-gradient(180deg, #f9fbff 0%, #eef3fa 100%);
  min-height: 100vh;
  line-height: 1.55;
}

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

img {
  max-width: 100%;
  display: block;
}

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

.top-progress {
  position: fixed;
  top: 0;
  left: 0;
  width: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--brand), #ffb300);
  z-index: 1200;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  backdrop-filter: blur(16px);
  background: rgba(255, 255, 255, 0.82);
  border-bottom: 1px solid rgba(219, 227, 239, 0.75);
}

.nav-wrap {
  min-height: 78px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
}

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

.brand img {
  width: 44px;
  height: 44px;
}

.brand-text {
  display: flex;
  flex-direction: column;
}

.brand-text strong {
  font-size: 0.95rem;
  letter-spacing: 0.04em;
}

.brand-text span {
  font-size: 0.74rem;
  color: var(--muted);
}

.menu-toggle {
  border: 1px solid var(--line);
  background: var(--surface);
  border-radius: 10px;
  width: 42px;
  height: 42px;
  display: none;
  align-items: center;
  justify-content: center;
  cursor: pointer;
}

.menu-toggle svg {
  width: 22px;
  height: 22px;
}

.nav {
  display: flex;
  align-items: center;
  gap: 8px;
}

.nav a {
  padding: 10px 14px;
  border-radius: 999px;
  font-size: 0.92rem;
  color: #1f2a3f;
  transition: all 0.25s ease;
}

.nav a:hover,
.nav a.active {
  color: #fff;
  background: linear-gradient(90deg, var(--brand), #ff8c1b);
  transform: translateY(-1px);
}

.hero {
  position: relative;
  overflow: hidden;
  padding: 76px 0 56px;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  align-items: center;
  gap: 38px;
}

.hero h1 {
  font-family: "Space Grotesk", "Sora", sans-serif;
  font-size: clamp(2.2rem, 4.2vw, 4rem);
  line-height: 1.08;
  margin: 0 0 16px;
}

.hero p {
  color: var(--muted);
  margin: 0 0 26px;
  max-width: 60ch;
}

.hero-actions {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}

.hero-tags {
  margin-top: 18px;
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

.hero-tags span {
  padding: 7px 12px;
  border-radius: 999px;
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.82);
  color: #2a3a57;
  font-size: 0.84rem;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 45px;
  padding: 0 22px;
  border-radius: 999px;
  font-weight: 600;
  border: 1px solid transparent;
  transition: transform 0.25s ease, box-shadow 0.25s ease, background 0.25s ease;
}

.btn-primary {
  background: linear-gradient(90deg, var(--brand), #ff9b2f);
  color: #fff;
  box-shadow: 0 12px 25px rgba(255, 105, 0, 0.26);
}

.btn-ghost {
  border-color: var(--line);
  background: rgba(255, 255, 255, 0.75);
}

.btn:hover {
  transform: translateY(-2px);
}

.hero-visual {
  background: var(--surface);
  border-radius: var(--radius-xl);
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
  padding: 16px;
  animation: floatCard 6s ease-in-out infinite;
}

.hero-visual img {
  border-radius: 20px;
}

@keyframes floatCard {
  0% { transform: translateY(0px); }
  50% { transform: translateY(-10px); }
  100% { transform: translateY(0px); }
}

.section {
  padding: 76px 0;
}

.section-tight {
  padding-top: 38px;
  padding-bottom: 38px;
}

.section-head {
  display: flex;
  justify-content: space-between;
  align-items: end;
  gap: 18px;
  margin-bottom: 26px;
}

.section-head h2 {
  margin: 0;
  font-family: "Space Grotesk", "Sora", sans-serif;
  font-size: clamp(1.55rem, 2.8vw, 2.5rem);
}

.section-head p {
  margin: 0;
  color: var(--muted);
  max-width: 62ch;
}

.card-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.card {
  background: linear-gradient(165deg, rgba(255, 255, 255, 0.95), rgba(242, 247, 254, 0.96));
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  padding: 24px;
  box-shadow: 0 14px 30px rgba(21, 36, 58, 0.08);
  transition: transform 0.28s ease, box-shadow 0.28s ease;
}

.card:hover {
  transform: translateY(-6px);
  box-shadow: 0 20px 36px rgba(21, 36, 58, 0.14);
}

.card .icon {
  width: 42px;
  height: 42px;
  margin-bottom: 14px;
}

.card h3 {
  margin: 0 0 10px;
  font-size: 1.06rem;
}

.card p {
  margin: 0;
  color: var(--muted);
  font-size: 0.95rem;
}

.kpi-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
}

.kpi-card {
  border: 1px solid var(--line);
  border-radius: 16px;
  background: #ffffff;
  padding: 18px;
  box-shadow: 0 10px 26px rgba(18, 24, 38, 0.06);
}

.kpi-card strong {
  display: block;
  margin-bottom: 8px;
  font-size: 1rem;
}

.kpi-card span {
  color: var(--muted);
  font-size: 0.92rem;
}

.band {
  background: linear-gradient(118deg, #0e1a34 0%, #1a2e58 52%, #10322f 100%);
  color: #ecf2ff;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.band .container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 32px;
  align-items: center;
  padding-top: 76px;
  padding-bottom: 76px;
}

.band h2,
.band p {
  margin-top: 0;
}

.band p {
  color: #c8d5f0;
}

.metric-row {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
}

.metric {
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 14px;
  padding: 16px;
}

.metric strong {
  display: block;
  font-size: 1.5rem;
}

.metric span {
  color: #d4ddf3;
  font-size: 0.9rem;
}

.timeline {
  display: grid;
  gap: 12px;
}

.timeline-item {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  padding: 16px;
}

.timeline-item strong {
  color: var(--brand-deep);
}

.process-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
}

.process-step {
  border-radius: 16px;
  border: 1px solid var(--line);
  background: #fff;
  padding: 20px;
  box-shadow: 0 10px 24px rgba(19, 31, 52, 0.06);
}

.process-step span {
  display: inline-block;
  margin-bottom: 8px;
  padding: 4px 10px;
  border-radius: 999px;
  background: #fff2e8;
  color: #a94a00;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.04em;
}

.process-step h3 {
  margin: 0 0 10px;
  font-size: 1.02rem;
}

.process-step p {
  margin: 0;
  color: var(--muted);
  font-size: 0.93rem;
}

.split-panel {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 26px;
  align-items: center;
}

.section-head-compact {
  margin-bottom: 16px;
}

.check-list {
  margin: 0 0 24px;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 10px;
}

.check-list li {
  position: relative;
  padding-left: 28px;
  color: #2a3a57;
}

.check-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 6px;
  width: 16px;
  height: 16px;
  border-radius: 50%;
  background: linear-gradient(135deg, #ff8f2b, #00a3a3);
}

.faq-grid {
  display: grid;
  gap: 12px;
}

.faq-item {
  border: 1px solid var(--line);
  background: #fff;
  border-radius: 14px;
  padding: 14px 16px;
}

.faq-item summary {
  cursor: pointer;
  font-weight: 600;
  color: #1c2d4a;
}

.faq-item p {
  margin: 10px 0 0;
  color: var(--muted);
}

.page-hero {
  padding: 58px 0 34px;
}

.page-hero h1 {
  margin: 0 0 12px;
  font-size: clamp(2rem, 3.8vw, 3.2rem);
}

.page-hero p {
  margin: 0;
  color: var(--muted);
  max-width: 66ch;
}

.list-clean {
  margin: 0;
  padding-left: 1.2rem;
  color: var(--muted);
}

.list-clean li + li {
  margin-top: 8px;
}

.news-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
}

.news-grid-rich {
  grid-template-columns: repeat(2, minmax(0, 1fr));
  width: min(100%, 1080px);
  margin: 0 auto;
}

.featured-news {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 20px;
  align-items: stretch;
  border: 1px solid var(--line);
  background: linear-gradient(130deg, #0f1f3f 0%, #173260 58%, #0f605d 100%);
  border-radius: var(--radius-xl);
  padding: 24px;
  color: #edf4ff;
  box-shadow: 0 18px 36px rgba(15, 32, 57, 0.2);
}

.featured-content h2 {
  margin: 8px 0 12px;
  font-size: clamp(1.4rem, 2.4vw, 2rem);
}

.featured-content p {
  color: #cfdbf4;
}

.featured-visual {
  margin: 0;
  border-radius: 16px;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.22);
}

.featured-visual img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.news-pill {
  display: inline-flex;
  align-items: center;
  padding: 6px 10px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.16);
  border: 1px solid rgba(255, 255, 255, 0.24);
  font-size: 0.78rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.news-tag-row {
  margin-bottom: 20px;
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

.news-tag {
  padding: 7px 12px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: #fff;
  color: #304261;
  font-size: 0.84rem;
}

.news-card {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  overflow: hidden;
  max-width: 520px;
  width: 100%;
  justify-self: center;
  transition: transform 0.25s ease;
}

.news-card:hover {
  transform: translateY(-5px);
}

.news-card img {
  width: 100%;
  height: clamp(180px, 22vw, 240px);
  object-fit: cover;
}

.news-card .inner {
  padding: 14px 16px 16px;
}

.news-card h2 {
  margin: 8px 0 10px;
  font-size: clamp(1.15rem, 1.8vw, 1.65rem);
  line-height: 1.25;
}

.news-card p {
  margin: 0;
  font-size: 0.95rem;
  line-height: 1.5;
}

.news-card time {
  color: var(--brand-deep);
  font-size: 0.9rem;
}

.notice {
  background: #fff5ef;
  border: 1px solid #ffd6bc;
  border-radius: 12px;
  padding: 14px 16px;
  color: #6d3a14;
}

.contact-page .contact-bottom-note {
  padding-top: 18px;
  padding-bottom: 20px;
}

.contact-page .notice {
  max-width: 980px;
  margin: 0 auto;
  padding: 10px 14px;
  font-size: 0.96rem;
  line-height: 1.45;
}

.contact-page .section-head {
  align-items: center;
}

.contact-page .faq-grid {
  max-width: 980px;
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px;
}

.contact-card {
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  padding: 20px;
  background: var(--surface);
}

.contact-card h3 {
  margin-top: 0;
}

.contact-card p {
  margin: 0;
  color: var(--muted);
}

.cta {
  padding: 60px 0;
}

.cta-box {
  background: linear-gradient(120deg, #16284d 0%, #214f8d 60%, #0f8f7b 100%);
  color: #f0f6ff;
  border-radius: var(--radius-xl);
  padding: 36px;
  position: relative;
  overflow: hidden;
}

.cta-box::before,
.cta-box::after {
  content: "";
  position: absolute;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.1);
}

.cta-box::before {
  width: 180px;
  height: 180px;
  right: -40px;
  top: -40px;
}

.cta-box::after {
  width: 120px;
  height: 120px;
  left: -30px;
  bottom: -24px;
}

.cta-box h2 {
  margin-top: 0;
}

.site-footer {
  padding: 34px 0;
  border-top: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.75);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 18px;
  align-items: center;
}

.footer-links {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}

.footer-links a {
  padding: 8px 12px;
  border-radius: 999px;
  border: 1px solid var(--line);
  background: #fff;
  color: #32425f;
  font-size: 0.9rem;
}

.reveal {
  opacity: 0;
  transform: translateY(16px);
  transition: opacity 0.55s ease, transform 0.55s ease;
}

.reveal.in {
  opacity: 1;
  transform: translateY(0);
}

.policy {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  padding: 28px;
}

.policy h2,
.policy h3 {
  scroll-margin-top: 95px;
}

.policy h2 {
  margin-top: 0;
}

.policy p,
.policy li {
  color: #2c3d58;
}

.policy ul {
  padding-left: 1.2rem;
}

@media (max-width: 1024px) {
  .hero-grid,
  .band .container,
  .split-panel,
  .featured-news,
  .contact-grid,
  .news-grid {
    grid-template-columns: 1fr;
  }

  .card-grid,
  .kpi-grid,
  .process-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 760px) {
  .container {
    width: min(100% - 28px, var(--max));
  }

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

  .nav {
    position: absolute;
    left: 14px;
    right: 14px;
    top: 78px;
    background: rgba(255, 255, 255, 0.98);
    border: 1px solid var(--line);
    border-radius: 14px;
    box-shadow: 0 20px 40px rgba(19, 28, 46, 0.14);
    padding: 10px;
    display: none;
    flex-direction: column;
    align-items: stretch;
  }

  .nav.open {
    display: flex;
  }

  .nav a {
    border-radius: 10px;
  }

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

  .kpi-grid,
  .process-grid {
    grid-template-columns: 1fr;
  }

  .section {
    padding: 58px 0;
  }

  .metric-row {
    grid-template-columns: 1fr;
  }

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

  .contact-page .notice {
    max-width: 100%;
    padding: 10px 12px;
  }
}