:root {
  color-scheme: only light;
  --font-heading: "Playfair Display", "Times New Roman", serif;
  --font-body: "Source Serif 4", Georgia, "Times New Roman", serif;
  --color-primary: #1f3a56;
  --color-secondary: #2f4f74;
  --color-accent: #c9a265;
  --color-background: #f5f2eb;
  --color-white: #ffffff;
  --color-text: #1d1d1d;
  --color-muted: #5c5c5c;
  --shadow-soft: 0 20px 45px rgba(31, 58, 86, 0.12);
  --shadow-subtle: 0 8px 24px rgba(31, 58, 86, 0.1);
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: var(--font-body);
  color: var(--color-text);
  background-color: var(--color-white);
  line-height: 1.6;
}

body.access-page {
  min-height: 100vh;
  margin: 0;
  background-color: var(--color-background);
  display: flex;
  justify-content: center;
  align-items: center;
  padding: 2rem;
}

.access-wrapper {
  max-width: 520px;
  width: 100%;
  background-color: var(--color-white);
  padding: 2.5rem;
  border-radius: 18px;
  box-shadow: var(--shadow-soft);
  text-align: center;
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.access-figure {
  margin: 0;
}

.access-figure img {
  width: min(100%, 360px);
  border-radius: 14px;
  box-shadow: var(--shadow-subtle);
}

.access-message {
  margin: 0;
  font-size: 1.1rem;
  color: var(--color-text);
  line-height: 1.7;
}

.access-message strong {
  display: block;
  font-family: var(--font-heading);
  font-size: 1.25rem;
  color: var(--color-primary);
  margin-bottom: 0.75rem;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  background-color: rgba(247, 244, 239, 0.95);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid rgba(31, 58, 86, 0.1);
  padding: 1.25rem 1.5rem;
}

.site-header h1 {
  font-family: var(--font-heading);
  font-size: clamp(1.5rem, 2vw + 1rem, 2.25rem);
  letter-spacing: 0.04em;
  margin: 0;
}

.header-subtitle {
  margin: 0.35rem 0 0;
  font-size: 0.95rem;
  color: var(--color-muted);
}

.header-wrapper {
  max-width: 800px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
}

.login-page {
  min-height: 100vh;
  background-image: linear-gradient(135deg, rgba(31, 58, 86, 0.08), rgba(201, 162, 101, 0.12));
  display: flex;
  flex-direction: column;
}

.login-container {
  flex: 1;
  max-width: 460px;
  margin: 0 auto;
  padding: 5rem 1.5rem 3rem;
  display: flex;
  align-items: center;
  justify-content: center;
}

.login-card {
  width: 100%;
  background-color: var(--color-white);
  padding: 2.5rem 2.25rem;
  border-radius: 18px;
  box-shadow: var(--shadow-soft);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1.75rem;
}

.login-logo img {
  width: min(220px, 65vw);
  height: auto;
  border-radius: 12px;
  box-shadow: var(--shadow-subtle);
}

.login-intro {
  text-align: center;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.login-intro h2 {
  margin: 0;
  font-family: var(--font-heading);
  font-weight: 600;
  letter-spacing: 0.03em;
  color: var(--color-primary);
}

.login-intro p {
  margin: 0;
  font-size: 1rem;
  color: var(--color-muted);
}

.login-form {
  width: 100%;
  display: flex;
  flex-direction: column;
  gap: 1rem;
  text-align: left;
}

.form-label {
  font-weight: 600;
  color: var(--color-primary);
}

input[type="password"] {
  width: 100%;
  padding: 0.9rem 1rem;
  font-size: 1.05rem;
  border: 1px solid rgba(31, 58, 86, 0.25);
  border-radius: 6px;
  background-color: var(--color-white);
}

input[type="password"]:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(31, 58, 86, 0.15);
}

.primary-button {
  display: inline-flex;
  justify-content: center;
  align-items: center;
  padding: 0.9rem 1rem;
  font-size: 1rem;
  font-weight: 600;
  background-color: var(--color-primary);
  color: var(--color-white);
  border: none;
  border-radius: 999px;
  cursor: pointer;
  transition: background-color 0.2s ease;
}

.primary-button:hover,
.primary-button:focus {
  background-color: var(--color-secondary);
}

.primary-button:focus {
  outline: 2px solid rgba(31, 58, 86, 0.35);
  outline-offset: 2px;
}

.form-error {
  min-height: 1.25rem;
  margin: 0;
  color: #b04141;
  font-size: 0.95rem;
}

.home-page {
  background-color: var(--color-background);
}

.content {
  max-width: 800px;
  margin: 0 auto;
  padding: 7rem 1.5rem 3rem;
}

.hero {
  background: var(--color-white);
  border-radius: 18px;
  padding: 2.5rem;
  box-shadow: var(--shadow-soft);
  display: grid;
  grid-template-columns: minmax(0, 2fr) minmax(0, 1fr);
  gap: 2rem;
  align-items: center;
  margin-bottom: 3rem;
}

.hero-text h2 {
  font-family: var(--font-heading);
  font-size: clamp(1.75rem, 1.2rem + 1.5vw, 2.4rem);
  margin: 0 0 1rem;
  color: var(--color-primary);
}

.hero-text p {
  margin: 0;
  font-size: 1.05rem;
  color: var(--color-muted);
}

.hero-figure {
  margin: 0;
  position: relative;
}

.hero-figure img {
  width: 100%;
  border-radius: 16px;
  box-shadow: var(--shadow-subtle);
  object-fit: cover;
}

.hero-figure figcaption {
  margin-top: 0.75rem;
  font-size: 0.95rem;
  color: var(--color-muted);
  text-align: center;
}

.tablist {
  display: flex;
  gap: 1.5rem;
  border-bottom: 1px solid rgba(31, 58, 86, 0.15);
  padding-bottom: 0.75rem;
  margin-bottom: 2rem;
}

.tab-button {
  font-family: var(--font-heading);
  font-size: 1rem;
  background: none;
  border: none;
  padding: 0.5rem 0;
  border-bottom: 2px solid transparent;
  color: var(--color-muted);
  cursor: pointer;
  transition: color 0.2s ease, border-color 0.2s ease;
}

.tab-button[aria-selected="true"] {
  color: var(--color-primary);
  border-color: var(--color-primary);
}

.tab-button:focus {
  outline: 2px solid rgba(184, 156, 107, 0.45);
  outline-offset: 4px;
}

.tabpanel {
  display: block;
  min-height: 200px;
}

.tabpanel.hidden {
  display: none;
}

.text-content {
  white-space: pre-wrap;
  font-size: 1.05rem;
  background-color: var(--color-white);
  padding: 1.5rem;
  border-radius: 8px;
  border: 1px solid rgba(31, 58, 86, 0.08);
  box-shadow: var(--shadow-subtle);
}

.text-content h3 {
  font-family: var(--font-heading);
  font-size: 1.2rem;
  margin: 1.5rem 0 0.75rem;
  color: var(--color-primary);
}

.text-content h3:first-child {
  margin-top: 0;
}

.text-content p {
  margin-top: 0;
  margin-bottom: 1.1rem;
}

.text-content p:last-child {
  margin-bottom: 0;
}

@media (max-width: 600px) {
  .login-container {
    padding-top: 3.5rem;
  }

  .login-card {
    padding: 2rem 1.75rem;
  }

  .tablist {
    flex-direction: column;
    gap: 0.75rem;
  }

  .tab-button {
    text-align: left;
  }
}

@media (max-width: 860px) {
  .hero {
    grid-template-columns: 1fr;
    text-align: center;
  }

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