:root {
  --bg: #edf7fb;
  --paper: #ffffff;
  --paper-soft: #f4fbff;
  --dark: #102033;
  --muted: #637083;
  --line: rgba(16, 32, 51, 0.11);

  --navy: #062a4f;
  --lake: #0f6c8f;
  --frost: #dff6ff;
  --ice: #f7fdff;
  --aurora: #67e8c9;
  --forest: #0b4d3c;
  --berry: #a7355d;
  --warm: #e8c46b;

  --mix: linear-gradient(135deg, var(--navy), var(--lake), var(--aurora));
  --mix-soft: linear-gradient(135deg, rgba(6, 42, 79, 0.95), rgba(15, 108, 143, 0.9), rgba(103, 232, 201, 0.85));

  --shadow: 0 28px 80px rgba(6, 42, 79, 0.18);
  --shadow2: 0 16px 45px rgba(16, 32, 51, 0.09);

  --radius: 28px;
  --max: 1200px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: Inter, Arial, sans-serif;
  color: var(--dark);
  background:
    radial-gradient(circle at 8% 10%, rgba(103, 232, 201, 0.28), transparent 28%),
    radial-gradient(circle at 88% 6%, rgba(15, 108, 143, 0.18), transparent 30%),
    radial-gradient(circle at 50% 95%, rgba(167, 53, 93, 0.09), transparent 34%),
    linear-gradient(180deg, #fafdff 0%, var(--bg) 48%, #e8f5f3 100%);
  line-height: 1.7;
  overflow-x: hidden;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: -1;
  background-image:
    linear-gradient(rgba(6, 42, 79, 0.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(6, 42, 79, 0.035) 1px, transparent 1px);
  background-size: 46px 46px;
  mask-image: linear-gradient(to bottom, rgba(0,0,0,0.7), transparent 75%);
}

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

.container {
  width: min(100% - 36px, var(--max));
  margin: 0 auto;
}

/* Header */

.header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(247, 253, 255, 0.78);
  backdrop-filter: blur(22px);
  border-bottom: 1px solid rgba(6, 42, 79, 0.09);
}

.header-inner {
  min-height: 86px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.logo {
  display: flex;
  align-items: center;
  gap: 14px;
  font-weight: 950;
  letter-spacing: -0.045em;
  color: var(--navy);
}

.logo small {
  display: block;
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.12em;
  color: var(--lake);
  margin-top: -3px;
  text-transform: uppercase;
}

.logo-icon {
  width: 50px;
  height: 50px;
  border-radius: 50% 50% 50% 16px;
  background:
    radial-gradient(circle at 32% 28%, #ffffff 0 10%, transparent 11%),
    conic-gradient(from 160deg, var(--aurora), var(--lake), var(--navy), var(--forest), var(--aurora));
  box-shadow:
    0 18px 34px rgba(6, 42, 79, 0.24),
    inset 0 0 0 7px rgba(255, 255, 255, 0.28);
  transform: rotate(-8deg);
}

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

nav a {
  padding: 10px 15px;
  border-radius: 14px;
  font-size: 14px;
  font-weight: 850;
  color: var(--dark);
  transition: 0.25s ease;
}

nav a:hover {
  background: rgba(103, 232, 201, 0.18);
  color: var(--lake);
  transform: translateY(-2px);
}

.nav-btn {
  background: var(--mix);
  color: #fff !important;
  box-shadow: 0 14px 32px rgba(15, 108, 143, 0.22);
}

/* Hero */

.hero {
  padding: 92px 0 76px;
}

.hero-grid {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 30px;
  align-items: stretch;
}

.hero-card,
.hero-main,
.panel,
.card,
.hotel-card {
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.82);
  backdrop-filter: blur(18px);
  box-shadow: var(--shadow2);
}

.hero-card {
  border-radius: 44px 24px 44px 24px;
  padding: 38px;
  position: relative;
  overflow: hidden;
  background:
    linear-gradient(180deg, rgba(255,255,255,0.95), rgba(244,251,255,0.88)),
    radial-gradient(circle at 20% 10%, rgba(103, 232, 201, 0.18), transparent 42%);
}

.hero-card::before {
  content: "";
  position: absolute;
  right: -80px;
  bottom: -90px;
  width: 260px;
  height: 260px;
  border-radius: 50%;
  background:
    radial-gradient(circle, rgba(103, 232, 201, 0.45), rgba(15, 108, 143, 0.12), transparent 70%);
}

.hero-card::after {
  content: "";
  position: absolute;
  left: -60px;
  top: -72px;
  width: 175px;
  height: 175px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(167, 53, 93, 0.13), transparent 68%);
}

.hero-main {
  border-radius: 24px 54px 24px 54px;
  padding: 58px;
  position: relative;
  overflow: hidden;
  background:
    linear-gradient(115deg, rgba(255,255,255,0.96), rgba(223,246,255,0.78) 48%, rgba(103,232,201,0.15)),
    url("images/finland-bg.jpg");
  background-size: cover;
  background-position: center;
}

.hero-main::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(120deg, transparent 0 35%, rgba(255,255,255,0.34) 36%, transparent 52%),
    radial-gradient(circle at 90% 10%, rgba(103, 232, 201, 0.22), transparent 34%);
  pointer-events: none;
}

.hero-main::after {
  content: "";
  position: absolute;
  inset: 24px;
  border: 1px solid rgba(15, 108, 143, 0.18);
  border-radius: 22px 42px 22px 42px;
  pointer-events: none;
}

.hero-main > *,
.hero-card > * {
  position: relative;
  z-index: 2;
}

.kicker {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  padding: 8px 14px;
  border-radius: 14px;
  background: rgba(223, 246, 255, 0.78);
  color: var(--lake);
  font-size: 12px;
  font-weight: 950;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  border: 1px solid rgba(15, 108, 143, 0.11);
}

.kicker::before {
  content: "";
  width: 18px;
  height: 8px;
  border-radius: 999px;
  background: linear-gradient(90deg, var(--aurora), var(--berry));
  box-shadow: 0 0 0 5px rgba(103, 232, 201, 0.14);
}

h1,
h2,
h3,
p {
  margin-top: 0;
}

h1 {
  max-width: 820px;
  margin: 20px 0 24px;
  font-size: clamp(42px, 7vw, 86px);
  line-height: 0.92;
  letter-spacing: -0.085em;
  text-transform: lowercase;
  color: var(--navy);
}

h2 {
  font-size: clamp(30px, 4vw, 50px);
  line-height: 0.98;
  letter-spacing: -0.06em;
  color: var(--navy);
}

h3 {
  font-size: 24px;
  line-height: 1.15;
  letter-spacing: -0.038em;
}

p {
  color: var(--muted);
}

.hero-main p {
  max-width: 760px;
  font-size: 17px;
}

.mini-list {
  display: grid;
  gap: 14px;
  margin-top: 28px;
}

.mini-list div {
  padding: 18px;
  border-radius: 22px 12px 22px 12px;
  background:
    linear-gradient(180deg, #ffffff, #f3fbff);
  border: 1px solid rgba(6, 42, 79, 0.09);
  box-shadow: 0 12px 28px rgba(16, 32, 51, 0.055);
}

.mini-list strong {
  display: block;
  margin-bottom: 4px;
  color: var(--navy);
}

.mini-list span {
  display: block;
  color: var(--muted);
  font-size: 14px;
}

/* Sections */

section {
  padding: 74px 0;
}

.two-column {
  display: grid;
  grid-template-columns: 1.18fr 0.82fr;
  gap: 30px;
  align-items: start;
}

.panel {
  border-radius: 34px;
  padding: 46px;
  background:
    linear-gradient(180deg, rgba(255,255,255,0.94), rgba(247,253,255,0.88));
}

.soft-panel {
  background:
    radial-gradient(circle at top right, rgba(103,232,201,0.26), transparent 38%),
    linear-gradient(180deg, rgba(223,246,255,0.92), rgba(255,255,255,0.96));
  position: sticky;
  top: 112px;
  border-radius: 24px 44px 24px 44px;
}

.section-title {
  margin-bottom: 30px;
}

.section-title.center {
  text-align: center;
  max-width: 760px;
  margin: 0 auto 42px;
}

.info-box {
  padding: 24px;
  border-radius: 24px 14px 24px 14px;
  background: rgba(255, 255, 255, 0.92);
  border: 1px solid rgba(6, 42, 79, 0.09);
  margin-top: 16px;
  box-shadow: 0 14px 30px rgba(16, 32, 51, 0.06);
  transition: 0.25s ease;
}

.info-box:hover {
  transform: translateX(6px);
  border-color: rgba(15, 108, 143, 0.22);
}

.info-box h3 {
  margin-bottom: 8px;
  color: var(--forest);
}

.info-box p {
  margin-bottom: 0;
}

/* Cards */

.cards,
.hotel-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.card {
  border-radius: 22px 38px 22px 38px;
  padding: 34px;
  transition: 0.3s ease;
  background:
    linear-gradient(180deg, rgba(255,255,255,0.96), rgba(244,251,255,0.92));
  position: relative;
  overflow: hidden;
}

.card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 34px;
  right: 34px;
  height: 5px;
  border-radius: 0 0 999px 999px;
  background: linear-gradient(90deg, var(--aurora), var(--lake), var(--berry));
}

.card:hover,
.hotel-card:hover {
  transform: translateY(-9px);
  box-shadow: var(--shadow);
  border-color: rgba(15, 108, 143, 0.24);
}

.card h3 {
  color: var(--navy);
}

.card p {
  margin-bottom: 0;
}

/* Hotel Cards */

.hotel-grid {
  grid-template-columns: repeat(4, 1fr);
}

.hotel-card {
  border-radius: 36px 18px 36px 18px;
  padding: 32px;
  min-height: 270px;
  position: relative;
  overflow: hidden;
  transition: 0.3s ease;
  background:
    linear-gradient(180deg, #ffffff 0%, #f6fcff 52%, #edf9f5 100%);
}

.hotel-card::after {
  content: "";
  position: absolute;
  right: -62px;
  bottom: -64px;
  width: 156px;
  height: 156px;
  border-radius: 50%;
  background:
    radial-gradient(circle, rgba(103, 232, 201, 0.32), transparent 68%);
}

.hotel-card::before {
  content: "";
  position: absolute;
  left: -55px;
  top: -55px;
  width: 120px;
  height: 120px;
  border-radius: 50%;
  background: rgba(15, 108, 143, 0.08);
}

.hotel-card span {
  display: inline-flex;
  width: 54px;
  height: 54px;
  align-items: center;
  justify-content: center;
  border-radius: 18px 8px 18px 8px;
  background: var(--mix-soft);
  color: #fff;
  font-weight: 950;
  margin-bottom: 52px;
  box-shadow: 0 16px 34px rgba(6, 42, 79, 0.22);
}

.hotel-card h3 {
  color: var(--forest);
}

.hotel-card p {
  margin-bottom: 0;
}

/* Footer */

.footer {
  padding: 46px 0;
  background:
    radial-gradient(circle at 15% 8%, rgba(103,232,201,0.28), transparent 28%),
    radial-gradient(circle at 90% 10%, rgba(167,53,93,0.18), transparent 26%),
    linear-gradient(135deg, #04192f, #062a4f 46%, #0b4d3c);
  color: #fff;
}

.footer-box {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}

.footer p {
  color: rgba(255, 255, 255, 0.82);
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin: 12px 0 18px;
  justify-content: center;
}

.footer-links a,
.footer-links span {
  padding: 9px 15px;
  border-radius: 14px;
  color: #fff;
  border: 1px solid rgba(255,255,255,0.24);
  font-size: 14px;
  font-weight: 850;
  transition: 0.25s ease;
}

.footer-links a:hover {
  background: rgba(103, 232, 201, 0.16);
  border-color: rgba(103, 232, 201, 0.42);
  transform: translateY(-2px);
}

.footer-links span {
  background: linear-gradient(135deg, var(--warm), #f4dc98);
  color: #102033;
  border-color: transparent;
}

.small {
  font-size: 13px;
  margin-bottom: 0;
}

/* Responsive */

@media (max-width: 980px) {
  .hero-grid,
  .two-column,
  .cards,
  .hotel-grid {
    grid-template-columns: 1fr;
  }

  .soft-panel {
    position: static;
  }

  .hero-main {
    padding: 42px;
  }

  .header-inner {
    flex-direction: column;
    padding: 18px 0;
  }

  nav {
    justify-content: center;
  }
}

@media (max-width: 560px) {
  .container {
    width: min(100% - 24px, var(--max));
  }

  .hero {
    padding-top: 48px;
  }

  .hero-card,
  .hero-main,
  .panel,
  .card,
  .hotel-card {
    padding: 24px;
  }

  .hero-card,
  .hero-main,
  .panel,
  .soft-panel,
  .card,
  .hotel-card {
    border-radius: 24px;
  }

  h1 {
    font-size: 44px;
  }

  h2 {
    font-size: 34px;
  }

  nav a {
    font-size: 13px;
    padding: 8px 10px;
  }

  .hotel-card span {
    margin-bottom: 34px;
  }
}