@import url('https://fonts.googleapis.com/css2?family=Fraunces:opsz,wght@9..144,600;9..144,700&family=Inter:wght@400;500;600&display=swap');

:root {
  --color-bg: #F6F1E7;
  --color-surface: #FFFFFF;
  --color-ink: #1C1B19;
  --color-body: #2E2B28;
  --color-muted: #6B645C;
  --color-accent: #38488F;
  --color-accent-hover: #2C386E;
  --color-border: #DDD6CA;
  --color-hero-overlay: rgba(28, 27, 25, 0.55);
  --color-focus: rgba(56, 72, 143, 0.35);

  --font-display: "Fraunces", Georgia, "Times New Roman", serif;
  --font-body: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto,
    Helvetica, Arial, sans-serif, "Noto Sans", "Noto Sans JP", "Noto Sans Arabic",
    Tahoma, "Hiragino Kaku Gothic ProN", "Yu Gothic", Meiryo;

  --space-1: 0.5rem;
  --space-2: 1rem;
  --space-3: 1.5rem;
  --space-4: 2rem;
  --space-5: 2.5rem;
  --space-6: 3rem;
  --space-7: 4rem;
  --space-8: 5rem;
  --space-9: 6rem;
  --space-10: 8rem;

  --elevation-1: 0 1px 1px rgba(0, 0, 0, 0.03), 0 2px 4px rgba(0, 0, 0, 0.04);
  --elevation-2: 0 2px 2px rgba(0, 0, 0, 0.03), 0 6px 12px rgba(0, 0, 0, 0.06);
  --elevation-3: 0 4px 4px rgba(0, 0, 0, 0.03), 0 12px 24px rgba(0, 0, 0, 0.08);

  --radius-sm: 2px;
  --radius-md: 4px;
  --max-width: 1200px;
  --reading-width: 680px;

  --signature-stroke: rgba(255, 255, 255, 0.18);
  --signature-grain: url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.8' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)' opacity='0.4'/%3E%3C/svg%3E");
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background-color: var(--color-bg);
  color: var(--color-body);
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  z-index: 9999;
  pointer-events: none;
  background-image: var(--signature-grain);
  background-size: 200px 200px;
  mix-blend-mode: multiply;
  opacity: 0.035;
}

::selection {
  background: var(--color-accent);
  color: #FFFFFF;
}

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

a {
  color: var(--color-accent);
}

button,
input,
textarea,
select {
  font: inherit;
}

:focus-visible {
  outline: 3px solid var(--color-focus);
  outline-offset: 2px;
}

h1,
h2,
h3,
h4,
p,
ul,
ol {
  margin-top: 0;
}

h1,
h2,
h3 {
  color: var(--color-ink);
  font-family: var(--font-display);
  font-weight: 600;
  letter-spacing: -0.015em;
}

h2 {
  font-size: clamp(1.75rem, 3vw, 2.5rem);
  line-height: 1.15;
  margin-bottom: var(--space-4);
}

h3 {
  font-size: clamp(1.25rem, 2vw, 1.5rem);
  line-height: 1.25;
  margin-bottom: var(--space-2);
}

p {
  margin-bottom: var(--space-3);
}

.container {
  width: min(100% - 2.5rem, var(--max-width));
  margin-inline: auto;
}

.skip-link {
  position: absolute;
  top: -100%;
  left: var(--space-3);
  z-index: 1000;
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  padding: 12px 16px;
  background: var(--color-ink);
  color: #FFFFFF;
  border-radius: var(--radius-sm);
  font-weight: 600;
  text-decoration: none;
  transition: top 0.2s ease;
}

.skip-link:focus {
  top: var(--space-3);
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(246, 241, 231, 0.92);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--color-border);
}

.header-inner {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 64px;
}

.wordmark {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  color: var(--color-ink);
  font-family: var(--font-display);
  font-size: 1.125rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  text-decoration: none;
}

.wordmark::after {
  content: ".";
  color: var(--color-accent);
}

.wordmark:hover {
  color: var(--color-accent);
}

.nav-toggle {
  position: absolute;
  width: 1px;
  height: 1px;
  opacity: 0;
  pointer-events: none;
}

.nav-toggle-label {
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 4px;
  width: 44px;
  height: 44px;
  cursor: pointer;
}

.nav-toggle-label span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--color-ink);
  transition: transform 0.2s ease, opacity 0.2s ease;
}

.primary-nav {
  display: none;
}

.nav-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  margin: 0;
  padding: 0;
  list-style: none;
}

.nav-list a {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  padding: 10px 0;
  color: var(--color-body);
  font-size: 0.875rem;
  font-weight: 500;
  text-decoration: none;
  transition: color 0.2s ease;
}

.nav-list a:hover {
  color: var(--color-accent);
}

.nav-toggle:checked ~ .primary-nav {
  display: block;
}

.nav-toggle:checked + .nav-toggle-label span:nth-child(1) {
  transform: translateY(6px) rotate(45deg);
}

.nav-toggle:checked + .nav-toggle-label span:nth-child(2) {
  opacity: 0;
}

.nav-toggle:checked + .nav-toggle-label span:nth-child(3) {
  transform: translateY(-6px) rotate(-45deg);
}

@media (max-width: 767px) {
  .primary-nav {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--color-surface);
    border-bottom: 1px solid var(--color-border);
    padding: var(--space-4);
    box-shadow: var(--elevation-2);
  }
}

@media (min-width: 768px) {
  .nav-toggle,
  .nav-toggle-label {
    display: none;
  }

  .primary-nav {
    display: block;
    position: static;
    background: transparent;
    border: 0;
    padding: 0;
    box-shadow: none;
  }

  .nav-list {
    flex-direction: row;
    gap: var(--space-5);
  }
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 12px 24px;
  border: 1px solid transparent;
  border-radius: var(--radius-sm);
  font-family: var(--font-body);
  font-size: 0.875rem;
  font-weight: 600;
  line-height: 1.2;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  text-decoration: none;
  cursor: pointer;
  transition: background-color 0.2s ease, color 0.2s ease,
    border-color 0.2s ease, transform 0.2s ease;
}

.btn:active {
  transform: translateY(1px);
}

.btn:focus-visible {
  outline: 3px solid var(--color-focus);
  outline-offset: 2px;
}

.btn-primary {
  background: var(--color-accent);
  color: #FFFFFF;
  border-color: var(--color-accent);
}

.btn-primary:hover {
  background: var(--color-accent-hover);
  border-color: var(--color-accent-hover);
}

.btn-secondary {
  background: transparent;
  color: var(--color-ink);
  border-color: var(--color-ink);
}

.btn-secondary:hover {
  background: var(--color-ink);
  color: #FFFFFF;
}

.hero .btn-secondary {
  color: #FFFFFF;
  border-color: rgba(255, 255, 255, 0.7);
}

.hero .btn-secondary:hover {
  background: #FFFFFF;
  color: var(--color-ink);
  border-color: #FFFFFF;
}

.hero {
  position: relative;
  display: grid;
  align-items: center;
  min-height: 80vh;
  overflow: hidden;
  isolation: isolate;
  background: var(--color-ink);
  color: #FFFFFF;
}

.hero-media {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.hero-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  -webkit-mask-image: linear-gradient(to bottom, #000 70%, rgba(0, 0, 0, 0.7) 100%);
  mask-image: linear-gradient(to bottom, #000 70%, rgba(0, 0, 0, 0.7) 100%);
}

.hero-media::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 1;
  background: var(--color-accent);
  mix-blend-mode: color;
  opacity: 0.25;
  clip-path: polygon(0 0, 100% 0, 100% 85%, 0 100%);
}

.hero-media::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 1;
  background: rgba(28, 27, 25, 0.15);
  mix-blend-mode: multiply;
}

.hero-scrim {
  position: absolute;
  inset: 0;
  z-index: 2;
  background: linear-gradient(
    90deg,
    rgba(28, 27, 25, 0.9) 0%,
    rgba(28, 27, 25, 0.6) 50%,
    rgba(28, 27, 25, 0.2) 100%
  );
}

.hero-inner {
  position: relative;
  z-index: 3;
  max-width: 700px;
  padding: var(--space-10) 0;
}

.hero-inner::before {
  content: "01";
  position: absolute;
  top: -0.35em;
  left: -0.08em;
  z-index: -1;
  font-family: var(--font-display);
  font-size: clamp(8rem, 22vw, 18rem);
  font-weight: 600;
  line-height: 1;
  letter-spacing: -0.04em;
  color: transparent;
  -webkit-text-stroke: 1px var(--signature-stroke);
  opacity: 0.5;
  mix-blend-mode: overlay;
  pointer-events: none;
}

.overline {
  display: inline-block;
  margin-bottom: var(--space-3);
  color: var(--color-accent);
  font-family: var(--font-body);
  font-size: 0.75rem;
  font-weight: 600;
  line-height: 1.4;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.hero .overline {
  color: #D9E0FF;
}

.hero-title {
  max-width: 12ch;
  margin: 0;
  color: #FFFFFF;
  font-family: var(--font-display);
  font-size: clamp(2.5rem, 6vw, 5rem);
  font-weight: 600;
  line-height: 1.05;
  letter-spacing: -0.02em;
}

.lede {
  max-width: 55ch;
  margin: var(--space-4) 0 0;
  color: rgba(255, 255, 255, 0.9);
  font-size: clamp(1.125rem, 2vw, 1.375rem);
  line-height: 1.6;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
  margin-top: var(--space-6);
}

.hero-facts {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
  margin-top: var(--space-6);
}

.fact {
  padding-left: var(--space-3);
  border-left: 2px solid rgba(255, 255, 255, 0.4);
  color: rgba(255, 255, 255, 0.85);
  font-size: 0.875rem;
  font-weight: 500;
  line-height: 1.4;
}

@media (max-width: 767px) {
  .hero {
    min-height: 70vh;
  }

  .hero-scrim {
    background: linear-gradient(
      180deg,
      rgba(28, 27, 25, 0.9) 0%,
      rgba(28, 27, 25, 0.6) 100%
    );
  }

  .hero-inner {
    padding: var(--space-9) 0;
  }
}

.section {
  padding: var(--space-7) 0;
}

@media (min-width: 768px) {
  .section {
    padding: var(--space-9) 0;
  }
}

.specimen {
  padding: var(--space-7) 0;
}

.specimen .card {
  max-width: var(--reading-width);
  margin: 0 auto;
}

.card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  box-shadow: var(--elevation-1);
  padding: var(--space-5);
}

.specimen-code {
  position: relative;
  margin: 0;
  padding: var(--space-5);
  background: var(--color-ink);
  color: #F6F1E7;
  border-radius: var(--radius-sm);
  font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas,
    "Liberation Mono", monospace;
  font-size: 0.875rem;
  line-height: 1.7;
  overflow-x: auto;
  clip-path: polygon(
    0 0,
    calc(100% - 24px) 0,
    100% 24px,
    100% 100%,
    0 100%
  );
}

.specimen-code::before {
  content: "SPECIMEN";
  position: absolute;
  top: 0;
  right: 0;
  padding: 6px 10px;
  background: var(--color-accent);
  color: #FFFFFF;
  font-family: var(--font-body);
  font-size: 0.625rem;
  font-weight: 600;
  line-height: 1;
  letter-spacing: 0.14em;
}

.specimen-code code,
.specimen-code pre {
  font-family: inherit;
  margin: 0;
  white-space: pre-wrap;
}

.caption {
  margin-top: var(--space-3);
  color: var(--color-muted);
  font-family: var(--font-body);
  font-size: 0.875rem;
  font-weight: 400;
  line-height: 1.5;
}

.split {
  display: grid;
  gap: var(--space-6);
  align-items: center;
}

.split-text {
  max-width: var(--reading-width);
}

.split-media {
  position: relative;
}

.split-media img {
  width: 100%;
  height: auto;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  display: block;
  border-radius: var(--radius-sm);
  transition: transform 0.4s ease;
}

.split-media::after {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: var(--radius-sm);
  background: linear-gradient(
    180deg,
    rgba(56, 72, 143, 0.05),
    rgba(28, 27, 25, 0.15)
  );
  mix-blend-mode: multiply;
  pointer-events: none;
}

.split:hover .split-media img {
  transform: scale(1.02);
}

@media (min-width: 900px) {
  .split {
    grid-template-columns: 1fr 1fr;
  }

  .split-text-first {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
  }

  .split-media-first {
    grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
  }

  .split-text-first .split-text {
    order: 1;
  }

  .split-text-first .split-media {
    order: 2;
  }

  .split-media-first .split-media {
    order: 1;
  }

  .split-media-first .split-text {
    order: 2;
  }
}

.body-copy {
  max-width: 68ch;
  color: var(--color-body);
  font-size: 1.125rem;
  line-height: 1.65;
}

.body-copy p {
  margin: 0;
}

.body-copy p + p {
  margin-top: var(--space-4);
}

.body-copy .link-inline {
  margin-top: var(--space-3);
}

.link-inline {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  padding: 10px 0;
  color: var(--color-accent);
  font-weight: 500;
  text-decoration: underline;
  text-decoration-thickness: 1px;
  text-underline-offset: 3px;
  transition: color 0.2s ease;
}

.link-inline:hover {
  color: var(--color-accent-hover);
}

.link-inline:focus-visible {
  outline: 3px solid var(--color-focus);
  outline-offset: 2px;
}

.script-list {
  display: grid;
  gap: var(--space-3);
}

.script-item {
  padding: var(--space-4);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-left: 3px solid var(--color-accent);
  border-radius: var(--radius-sm);
}

.script-lang {
  display: block;
  margin-bottom: var(--space-2);
  color: var(--color-accent);
  font-family: var(--font-body);
  font-size: 0.75rem;
  font-weight: 600;
  line-height: 1.4;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.script-text {
  margin: 0;
  color: var(--color-body);
  font-size: 1.125rem;
  line-height: 1.7;
}

.script-item[lang="ar"] {
  direction: rtl;
  text-align: right;
  font-family: "Noto Sans Arabic", Tahoma, sans-serif;
}

.script-item[lang="ar"] .script-text {
  line-height: 1.8;
}

.script-item[lang="ja"] {
  font-family: "Noto Sans JP", "Hiragino Kaku Gothic ProN", "Yu Gothic",
    Meiryo, sans-serif;
}

.proof-list {
  display: grid;
  gap: var(--space-4);
  margin: 0;
  padding: 0;
  list-style: none;
}

.proof-item {
  position: relative;
  padding-left: var(--space-5);
}

.proof-item::before {
  content: "";
  position: absolute;
  top: 0.5em;
  left: 0;
  width: 8px;
  height: 8px;
  background: var(--color-accent);
}

.proof-title {
  margin: 0 0 var(--space-2);
  color: var(--color-ink);
  font-family: var(--font-body);
  font-size: 1.125rem;
  font-weight: 600;
  line-height: 1.3;
}

.proof-copy {
  margin: 0;
  color: var(--color-body);
  font-size: 1rem;
  line-height: 1.65;
}

.callout {
  display: grid;
  gap: var(--space-5);
  margin-top: var(--space-6);
  padding: var(--space-5);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  box-shadow: var(--elevation-1);
}

.callout-text {
  margin: 0;
  color: var(--color-ink);
  font-family: var(--font-display);
  font-size: clamp(1.5rem, 3vw, 2.25rem);
  font-weight: 600;
  line-height: 1.2;
}

.callout-media {
  position: relative;
}

.callout-media img {
  width: 100%;
  height: auto;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  display: block;
  border-radius: var(--radius-sm);
}

.callout-media::after {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: var(--radius-sm);
  background: linear-gradient(
    180deg,
    rgba(56, 72, 143, 0.05),
    rgba(28, 27, 25, 0.15)
  );
  mix-blend-mode: multiply;
  pointer-events: none;
}

@media (min-width: 768px) {
  .callout {
    grid-template-columns: 1fr 1fr;
    align-items: center;
  }
}

.section-reassurance {
  padding: var(--space-7) 0;
}

.paper-card {
  position: relative;
  max-width: var(--reading-width);
  margin: 0 auto;
  padding: var(--space-6);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  box-shadow: var(--elevation-2);
}

.paper-card::before {
  content: "";
  position: absolute;
  inset: 8px;
  border: 1px solid rgba(56, 72, 143, 0.15);
  pointer-events: none;
}

.paper-card h2 {
  margin: 0 0 var(--space-3);
  color: var(--color-ink);
  font-family: var(--font-display);
  font-size: clamp(1.5rem, 3vw, 2rem);
  font-weight: 600;
  line-height: 1.2;
}

.paper-card p {
  margin: 0;
  color: var(--color-body);
  font-size: 1.125rem;
  line-height: 1.7;
}

.paper-card p + p {
  margin-top: var(--space-3);
}

.section-invitation {
  padding: var(--space-8) 0;
  background: var(--color-surface);
  border-top: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
}

.invitation-inner {
  max-width: 720px;
  margin: 0 auto;
  text-align: center;
}

.invitation-inner h2 {
  margin: 0 0 var(--space-4);
  color: var(--color-ink);
  font-family: var(--font-display);
  font-size: clamp(2rem, 5vw, 3.5rem);
  font-weight: 600;
  line-height: 1.1;
  letter-spacing: -0.02em;
}

.invitation-inner p {
  max-width: 60ch;
  margin: 0 auto;
  color: var(--color-body);
  font-size: 1.125rem;
  line-height: 1.7;
}

.invitation-actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
  justify-content: center;
  margin-top: var(--space-5);
}

.site-footer {
  padding: var(--space-6) 0;
  background: var(--color-ink);
  color: #F6F1E7;
}

.footer-inner {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
  align-items: center;
  text-align: center;
}

.footer-nav {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-4);
  margin: 0;
  padding: 0;
  list-style: none;
}

.footer-nav a {
  color: #F6F1E7;
  font-size: 0.875rem;
  font-weight: 500;
  text-decoration: none;
}

.footer-nav a:hover {
  color: #FFFFFF;
  text-decoration: underline;
}

.footer-note {
  margin: 0;
  color: rgba(246, 241, 231, 0.7);
  font-size: 0.875rem;
}

@media (min-width: 768px) {
  .footer-inner {
    flex-direction: row;
    justify-content: space-between;
    text-align: left;
  }
}

@keyframes reveal {
  from {
    opacity: 0;
    transform: translateY(12px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.hero-inner {
  animation: reveal 0.8s ease-out both;
}

.section {
  animation: reveal 0.8s ease-out both;
}

@supports (animation-timeline: view()) {
  .section {
    animation: reveal both;
    animation-timeline: view();
    animation-range: entry 10% cover 30%;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}

/* Fix 1: Mobile nav toggle and drawer */
.nav-toggle-label {
  position: relative;
  z-index: 60;
}

.nav-toggle:checked ~ .nav-toggle-label span:nth-child(1) {
  transform: translateY(6px) rotate(45deg);
}

.nav-toggle:checked ~ .nav-toggle-label span:nth-child(2) {
  opacity: 0;
}

.nav-toggle:checked ~ .nav-toggle-label span:nth-child(3) {
  transform: translateY(-6px) rotate(-45deg);
}

@media (max-width: 767px) {
  .primary-nav {
    position: fixed;
    top: 64px;
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--color-surface);
    padding: var(--space-6) var(--space-4);
    box-shadow: none;
    transform: translateX(100%);
    transition: transform 0.3s ease;
    display: block;
    visibility: hidden;
    pointer-events: none;
    overflow-y: auto;
    z-index: 45;
  }
  .nav-toggle:checked ~ .primary-nav {
    transform: translateX(0);
    visibility: visible;
    pointer-events: auto;
  }
}

/* Fix 2: Hide empty sections and reduce blank space */
section:empty,
.section:empty,
.specimen:empty,
.section-reassurance:empty,
.section-invitation:empty {
  display: none;
}

.hero + .section,
.hero + .specimen,
.hero + .section-reassurance,
.hero + .section-invitation {
  padding-top: var(--space-7);
}

/* Fix 3: Hide duplicate CTA in header */
.site-header .btn {
  display: none;
}

/* Fix 4: Tablet header alignment */
@media (min-width: 768px) and (max-width: 1024px) {
  .header-inner {
    flex-wrap: nowrap;
  }
  .nav-list {
    flex-wrap: nowrap;
    gap: var(--space-4);
  }
  .primary-nav {
    flex: 1;
    display: flex;
    justify-content: flex-end;
  }
}

/* Fix 5: Hero code block readability */
.hero pre,
.hero code,
.hero .specimen-code {
  font-size: 1rem;
  line-height: 1.6;
  color: #F6F1E7;
  background: var(--color-ink);
  padding: var(--space-4);
  border-radius: var(--radius-sm);
  overflow-x: auto;
}

.specimen-code {
  font-size: 1rem;
}

/* Visual review fixes */
body {
  overflow-x: clip;
}

.site-header {
  overflow-x: clip;
}

.header-inner {
  min-width: 0;
  max-width: var(--max-width);
  margin-inline: auto;
}

.hero {
  justify-items: center;
}

.hero-inner {
  width: 100%;
  margin-inline: auto;
  justify-self: center;
}

.primary-nav,
.nav-list {
  min-width: 0;
}

@media (min-width: 768px) {
  .nav-list {
    flex-wrap: wrap;
  }
}

@media (min-width: 768px) and (max-width: 1024px) {
  .header-inner {
    flex-wrap: wrap;
    gap: var(--space-2);
  }
  .nav-list {
    flex-wrap: wrap;
    gap: var(--space-3);
    justify-content: flex-end;
  }
  .primary-nav {
    flex: 1 1 auto;
    justify-content: flex-end;
  }
}

.overline {
  font-size: 0.875rem;
}

.specimen-code::before {
  font-size: 0.75rem;
}

.specimen-code,
.hero pre,
.hero code,
.hero .specimen-code {
  color: #C9C9C9;
  background: #141414;
  font-size: 1rem;
  line-height: 1.6;
  height: auto;
  max-height: none;
}

.section:not(:has(*)),
.specimen:not(:has(*)),
.section-reassurance:not(:has(*)),
.section-invitation:not(:has(*)) {
  display: none;
}

@media (max-width: 767px) {
  .primary-nav {
    position: absolute;
    top: 100%;
    left: calc(50% - 50vw);
    right: calc(50% - 50vw);
    height: calc(100dvh - 64px);
    max-height: calc(100dvh - 64px);
    background: var(--color-surface);
    padding: var(--space-6) var(--space-4);
    box-shadow: none;
    transform: translateX(100%);
    transition: transform 0.3s ease;
    display: none;
    visibility: hidden;
    pointer-events: none;
    overflow-y: auto;
    z-index: 45;
  }
  .nav-toggle:not(:checked) ~ .primary-nav {
    display: none;
  }
  .nav-toggle:checked ~ .primary-nav {
    display: block;
    transform: translateX(0);
    visibility: visible;
    pointer-events: auto;
  }
}