@font-face {
  font-family: "Plus Jakarta Sans";
  src: url("./fonts/PlusJakartaSans-Variable.ttf") format("truetype");
  font-style: normal;
  font-weight: 200 800;
  font-display: swap;
}

@font-face {
  font-family: "Fraunces";
  src: url("./fonts/Fraunces-Variable.ttf") format("truetype");
  font-style: normal;
  font-weight: 100 900;
  font-display: swap;
}

:root {
  --bg: #e8f6ff;
  --surface: #ffffff;
  --surface-soft: #f7fafc;
  --ink: #173042;
  --muted: #4f6472;
  --line: #d6e0e6;
  --accent: #0f6a8a;
  --accent-dark: #0c5570;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--ink);
  background:
    radial-gradient(circle at top left, rgba(0, 119, 182, 0.24), transparent 30%),
    radial-gradient(circle at 82% 14%, rgba(63, 186, 255, 0.22), transparent 22%),
    linear-gradient(180deg, #f3fbff 0%, #e8f6ff 42%, #d9eefc 100%);
  font-family: "Plus Jakarta Sans", "Segoe UI", "Helvetica Neue", Helvetica, Arial, sans-serif;
}

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

.page-shell {
  width: min(1080px, calc(100% - 32px));
  margin: 0 auto;
}

.page-content {
  padding-bottom: 56px;
}

.site-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 20px 0;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  font-weight: 700;
}

.brand-mark {
  width: 48px;
  height: 48px;
  display: block;
  flex: 0 0 48px;
}

.brand-text {
  color: var(--muted);
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 18px;
}

.header-cta,
.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 13px 20px;
  font-weight: 700;
  transition: background-color 140ms ease, border-color 140ms ease;
}

.header-cta,
.button-primary {
  background: var(--accent-dark);
  color: #fff;
}

.header-cta {
  color: #fff;
}

.button-secondary {
  background: transparent;
  border: 1px solid var(--line);
  color: var(--accent-dark);
}

.hero {
  position: relative;
  overflow: hidden;
  min-height: 620px;
  width: 100%;
  margin-top: 0;
  padding: 40px 0;
  border: 1px solid var(--line);
  background: var(--surface);
}

.hero-shell {
  position: relative;
  z-index: 1;
}

.hero-copy {
  position: relative;
  max-width: 640px;
  padding-top: 8px;
}

.hero-image {
  position: absolute;
  inset: 0;
  margin: 0;
}

.hero-image::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(244, 250, 253, 0.88) 0%, rgba(244, 250, 253, 0.68) 38%, rgba(244, 250, 253, 0.14) 72%, rgba(244, 250, 253, 0.04) 100%),
    linear-gradient(180deg, rgba(255, 255, 255, 0.08), rgba(255, 255, 255, 0.12));
}

.hero-image img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: saturate(1.15) contrast(1.04);
}

.eyebrow {
  margin: 0 0 10px;
  color: var(--accent);
  font-weight: 700;
  font-size: 0.9rem;
}

h1,
h2 {
  margin: 0;
  font-family: "Fraunces", Georgia, "Times New Roman", Times, serif;
  line-height: 1.12;
}

h1 {
  font-size: clamp(2.2rem, 4.6vw, 4.1rem);
  max-width: 13ch;
}

.hero-subheadline {
  display: block;
  margin-top: 0.26em;
  font-size: 0.56em;
  line-height: 1.2;
  color: var(--muted);
}

h2 {
  font-size: clamp(1.8rem, 2.7vw, 2.8rem);
  max-width: 18ch;
}

h3 {
  margin: 0 0 10px;
  font-size: 1.15rem;
}

.hero-text,
.section-heading p,
.proof-copy p,
.contact-line,
.problem-item p,
.season-points p,
.section-note {
  color: var(--muted);
  line-height: 1.7;
}

.hero-text {
  margin: 22px 0 0;
  max-width: 62ch;
  font-size: 1.03rem;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 24px;
}

.hero-points,
.simple-list,
.feature-list,
.fit-list {
  margin: 24px 0 0;
  padding-left: 20px;
}

.hero-points,
.simple-list,
.feature-list {
  line-height: 1.75;
}

.image-card {
  margin: 0;
  overflow: hidden;
  border: 1px solid var(--line);
  background: var(--surface);
}

.image-card img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.image-card-wide {
  min-height: 220px;
  margin: 0 0 16px;
}

.hero-note {
  margin: 18px 0 0;
  max-width: 56ch;
  padding-top: 0;
  color: var(--accent-dark);
  line-height: 1.7;
  font-weight: 700;
}

.section {
  padding: 34px 0;
  border-top: 1px solid var(--line);
}

.section-cta {
  border-top: 0;
}

.section-heading {
  display: grid;
  gap: 10px;
  margin-bottom: 18px;
}

.section-heading p {
  max-width: 72ch;
  margin: 0;
}

.split-showcase,
.proof-layout {
  display: grid;
  grid-template-columns: 0.95fr 1.05fr;
  gap: 24px;
  align-items: start;
}

.plain-copy,
.proof-copy {
  padding-top: 4px;
}

.problem-board {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

.problem-item {
  padding: 0 18px 0 0;
  border-right: 1px solid var(--line);
}

.problem-item h3,
.season-points strong {
  font-family: "Fraunces", Georgia, "Times New Roman", Times, serif;
  font-size: 1.12rem;
}

.problem-item:last-child {
  border-right: 0;
  padding-right: 0;
}

.solution-panel {
  padding: 26px 28px;
  background: rgba(255, 255, 255, 0.78);
  border: 1px solid var(--line);
}

.solution-list {
  margin-top: 12px;
}

.solution-details {
  margin-top: 28px;
  padding-top: 22px;
  border-top: 1px solid var(--line);
}

.section-note {
  margin: 18px 0 0;
  padding-top: 16px;
  border-top: 1px solid var(--line);
}

.season-layout {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 24px;
  align-items: start;
}

.season-points {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 14px;
}

.season-points article {
  min-height: 100%;
  padding: 18px 18px 16px;
  background: rgba(255, 255, 255, 0.7);
  border: 1px solid var(--line);
}

.season-points strong {
  display: block;
  margin-bottom: 8px;
}

.season-points p {
  margin: 0;
}

.feature-table {
  border-top: 1px solid var(--line);
}

.feature-row {
  display: grid;
  grid-template-columns: 220px 1fr;
  gap: 18px;
  padding: 14px 0;
  border-bottom: 1px solid var(--line);
}

.feature-row span:first-child {
  font-weight: 700;
  color: var(--accent-dark);
}

.reference-panel {
  padding: 24px 26px;
  background: linear-gradient(180deg, rgba(235, 244, 233, 0.95), rgba(225, 239, 221, 0.98));
  border: 1px solid rgba(107, 144, 92, 0.32);
  border-top: 4px solid #6b905c;
}

.reference-logo {
  display: block;
  max-width: 180px;
  width: 100%;
  height: auto;
  margin: 0 0 18px;
}

.section-proof .eyebrow {
  color: #5c7e4f;
}

.section-proof .text-link {
  color: #4f6f44;
}

.section-proof .proof-copy p {
  color: #355140;
}

.text-link,
.contact-line a {
  color: var(--accent-dark);
  font-weight: 700;
}

.contact-line a {
  font-weight: 400;
  text-decoration: underline;
}

.contact-box {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 28px;
  padding: 28px 0 0;
  border-top: 2px solid var(--accent-dark);
  text-align: left;
}

.cta-box h2,
.cta-box p {
  margin-left: 0;
  margin-right: 0;
}

.contact-actions {
  display: grid;
  align-content: start;
  gap: 12px;
  justify-items: start;
  padding: 22px 20px;
  background: #fff;
  border: 1px solid var(--line);
}

.contact-actions .button {
  width: 100%;
}

.contact-actions .contact-line {
  margin: 8px 0 0;
  text-align: left;
}

.site-footer {
  padding-top: 28px;
  padding-bottom: 56px;
}

.imprint-disclosure {
  border-top: 1px solid var(--line);
  padding-top: 14px;
}

.imprint-disclosure summary {
  color: var(--muted);
  cursor: pointer;
  list-style: none;
}

.imprint-disclosure summary::-webkit-details-marker {
  display: none;
}

.imprint-disclosure summary::after {
  content: "+";
  margin-left: 8px;
  color: var(--accent-dark);
  font-weight: 700;
}

.imprint-disclosure[open] summary::after {
  content: "−";
}

.imprint-content {
  display: grid;
  gap: 8px;
  margin-top: 16px;
  padding: 18px 20px;
  background: rgba(255, 255, 255, 0.76);
  border: 1px solid var(--line);
}

.imprint-content p {
  margin: 0;
  color: var(--muted);
  line-height: 1.6;
}

.imprint-content a {
  color: var(--accent-dark);
  font-weight: 700;
}

@media (max-width: 900px) {
  .problem-board,
  .season-layout,
  .split-showcase,
  .proof-layout,
  .contact-box {
    grid-template-columns: 1fr;
  }

  .season-points {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 780px) {
  .page-shell {
    width: min(100% - 20px, 1080px);
  }

  .hero {
    min-height: auto;
    padding: 28px 0;
  }

  .hero-image::after {
    background:
      linear-gradient(180deg, rgba(244, 250, 253, 0.82) 0%, rgba(244, 250, 253, 0.72) 42%, rgba(244, 250, 253, 0.5) 100%);
  }

  .site-header,
  .header-actions {
    flex-direction: column;
    align-items: flex-start;
  }

  .header-actions,
  .hero-actions {
    width: 100%;
  }

  .header-cta,
  .button {
    width: 100%;
  }

  .problem-board,
  .season-points,
  .contact-box {
    grid-template-columns: 1fr;
  }

  .problem-item {
    padding: 0 0 18px;
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }

  .problem-item:last-child {
    padding-bottom: 0;
    border-bottom: 0;
  }

  .feature-row {
    grid-template-columns: 1fr;
    gap: 4px;
  }

  h1 {
    font-size: clamp(1.95rem, 8vw, 3.1rem);
    max-width: none;
  }

  h2 {
    max-width: none;
  }

  .hero-text {
    font-size: 1rem;
  }
}