/* ============================================================
   Bujinkan Dojo Thessaloniki — site.css
   Beige / sumi Japanese-inspired aesthetic.
   ============================================================ */


/* ── DESIGN TOKENS ──────────────────────────────────────────── */

:root {
  /* Backgrounds */
  --bg-washi:       #F5EFE4;
  --bg-light:       #FBF7EE;
  --bg-nav:         #EFE7D6;
  --bg-footer:      #1A1612;

  /* Ink */
  --ink-dark:       #1A1612;
  --ink-body:       #2B2620;
  --ink-muted:      #4A3F2F;
  --ink-tertiary:   #6B5B47;

  /* Accent & borders */
  --border-warm:    #8B7355;
  --divider:        #D9CFBB;
  --accent:         #8B0000;

  /* Footer text */
  --footer-text:    #D9CFBB;

  /* Type */
  --font-serif: Georgia, "Times New Roman", serif;
  --font-sans:  system-ui, -apple-system, "Segoe UI", sans-serif;

  /* Layout */
  --max-text:   720px;
  --max-grid:   960px;
  --pad-x:      40px;
  --pad-x-mob:  20px;
}


/* ── RESET ───────────────────────────────────────────────────── */

*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-sans);
  font-size: 16px;
  line-height: 1.75;
  color: var(--ink-body);
  background-color: var(--bg-washi);
  -webkit-font-smoothing: antialiased;
  min-height: 100dvh;
  display: flex;
  flex-direction: column;
}

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

a {
  color: var(--accent);
  text-decoration: none;
}

a:hover {
  text-decoration: underline;
}

ul,
ol {
  list-style: none;
}


/* ── SKIP LINK ───────────────────────────────────────────────── */

.skip-link {
  position: absolute;
  top: 0;
  left: 0;
  padding: 8px 16px;
  background: var(--ink-dark);
  color: var(--bg-washi);
  font-size: 14px;
  z-index: 1000;
  transform: translateY(-100%);
  transition: transform 0.15s;
}

.skip-link:focus {
  transform: translateY(0);
}


/* ── SITE HEADER ─────────────────────────────────────────────── */

.site-header {
  background-color: var(--bg-washi);
  border-bottom: 1px solid var(--divider);
}

.site-header__inner {
  max-width: var(--max-grid);
  margin: 0 auto;
  padding: 28px var(--pad-x) 24px;
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 16px;
}

/* Kanji strip */
.site-header__kanji {
  font-family: var(--font-sans);
  font-size: 11px;
  letter-spacing: 3px;
  color: var(--border-warm);
  text-transform: uppercase;
  margin-bottom: 6px;
}

/* Site name */
.site-header__title {
  font-family: var(--font-serif);
  font-size: 38px;
  font-weight: 400;
  line-height: 1.15;
  color: var(--ink-dark);
  margin-bottom: 4px;
}

.site-header__title a {
  color: inherit;
  text-decoration: none;
}

.site-header__title a:hover {
  text-decoration: none;
  color: var(--ink-body);
}

/* Slogan */
.site-header__slogan {
  font-style: italic;
  font-family: var(--font-serif);
  font-size: 15px;
  color: var(--ink-muted);
  line-height: 1.4;
}


/* ── LANGUAGE SWITCHER ───────────────────────────────────────── */

.lang-switch {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-shrink: 0;
  padding-top: 4px;   /* align with kanji strip row */
}

.lang-switch__link {
  font-family: var(--font-sans);
  font-size: 11px;
  letter-spacing: 2px;
  color: var(--ink-tertiary);
  text-decoration: none;
  padding-bottom: 2px;
  border-bottom: 1px solid transparent;
  transition: color 0.15s, border-color 0.15s;
}

.lang-switch__link:hover {
  color: var(--ink-dark);
  text-decoration: none;
}

.lang-switch__link--active {
  color: var(--ink-dark);
  border-bottom-color: var(--ink-dark);
  font-weight: 500;
}


/* ── PRIMARY NAVIGATION ──────────────────────────────────────── */

.site-nav {
  background-color: var(--bg-nav);
  border-bottom: 1px solid var(--divider);
  position: relative;
  z-index: 100;
}

.site-nav__list {
  max-width: var(--max-grid);
  margin: 0 auto;
  padding: 0 var(--pad-x);
  display: flex;
  gap: 0;
}

.site-nav__item {
  position: relative;
}

.site-nav__link {
  display: block;
  padding: 14px 18px 12px;
  font-family: var(--font-sans);
  font-size: 15px;
  color: var(--ink-body);
  text-decoration: none;
  border-bottom: 2px solid transparent;
  transition: color 0.15s;
  white-space: nowrap;
}

.site-nav__link:hover {
  color: var(--ink-dark);
  text-decoration: none;
}

.site-nav__item.is-active > .site-nav__link {
  color: var(--ink-dark);
  border-bottom-color: var(--accent);
  font-weight: 500;
}

/* Sub-menus (CSS-only, hover + focus-within) */
.site-nav__sub {
  display: none;
  position: absolute;
  top: 100%;
  left: 0;
  min-width: 200px;
  background-color: var(--bg-light);
  border: 1px solid var(--divider);
  border-top: 2px solid var(--accent);
  box-shadow: 0 4px 12px rgba(26, 22, 18, 0.08);
  z-index: 200;
}

.site-nav__item.has-sub:hover .site-nav__sub,
.site-nav__item.has-sub:focus-within .site-nav__sub {
  display: block;
}

.site-nav__sub li a {
  display: block;
  padding: 10px 16px;
  font-size: 14px;
  color: var(--ink-body);
  text-decoration: none;
  border-bottom: 1px solid var(--divider);
  transition: background-color 0.12s, color 0.12s;
}

.site-nav__sub li:last-child a {
  border-bottom: none;
}

.site-nav__sub li a:hover {
  background-color: var(--bg-nav);
  color: var(--ink-dark);
  text-decoration: none;
}


/* ── BREADCRUMB ──────────────────────────────────────────────── */

.breadcrumb {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0 4px;
  font-size: 13px;
  color: var(--ink-muted);
  margin-bottom: 2rem;
}

.breadcrumb a {
  color: var(--accent);
  text-decoration: none;
}

.breadcrumb a:hover {
  text-decoration: underline;
}

.breadcrumb__sep {
  color: var(--divider);
  margin: 0 4px;
}

.breadcrumb [aria-current="page"] {
  color: var(--ink-muted);
}


/* ── MAIN CONTENT WRAPPER ────────────────────────────────────── */

.site-main {
  max-width: var(--max-grid);
  margin: 0 auto;
  padding: 48px var(--pad-x) 64px;
  flex: 1 0 auto;
}


/* ── TYPOGRAPHY — CONTENT ELEMENTS ──────────────────────────── */

.page-label {
  display: block;
  font-size: 11px;
  letter-spacing: 2.5px;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 10px;
}

.page-label--muted {
  color: var(--border-warm);
}

h1,
.h1 {
  font-family: var(--font-serif);
  font-size: 30px;
  font-weight: 400;
  color: var(--ink-dark);
  line-height: 1.25;
  margin-bottom: 1rem;
}

h2,
.h2 {
  font-family: var(--font-serif);
  font-size: 21px;
  font-weight: 500;
  color: var(--ink-dark);
  line-height: 1.3;
  margin-bottom: 0.75rem;
  margin-top: 2rem;
}

h3,
.h3 {
  font-family: var(--font-sans);
  font-size: 17px;
  font-weight: 500;
  color: var(--ink-dark);
  line-height: 1.35;
  margin-bottom: 0.5rem;
  margin-top: 1.5rem;
}

p {
  font-size: 16px;
  line-height: 1.85;
  color: var(--ink-body);
  margin-bottom: 1.25rem;
  max-width: var(--max-text);
}

p + h2,
p + h3 {
  margin-top: 2.5rem;
}

/* Section label (small-caps stamp above headings) */
.section-label {
  font-size: 11px;
  letter-spacing: 2.5px;
  text-transform: uppercase;
  color: var(--border-warm);
  font-family: var(--font-sans);
}

.section-label--accent {
  color: var(--accent);
}

/* Blockquote */
blockquote {
  border-left: 2px solid var(--accent);
  padding: 12px 0 12px 24px;
  margin: 2rem 0;
}

blockquote p {
  font-family: var(--font-serif);
  font-style: italic;
  font-size: 17px;
  color: var(--ink-body);
  line-height: 1.7;
  margin-bottom: 0.5rem;
}

blockquote cite {
  display: block;
  font-size: 13px;
  color: var(--ink-tertiary);
  font-style: normal;
  letter-spacing: 0.5px;
  margin-top: 0.6rem;
}

/* Inline code / small text */
small {
  font-size: 13px;
  color: var(--ink-muted);
}

/* Horizontal rule */
hr {
  border: none;
  border-top: 1px solid var(--divider);
  margin: 2.5rem 0;
}


/* ── BUTTONS ─────────────────────────────────────────────────── */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 12px 24px;
  font-family: var(--font-sans);
  font-size: 15px;
  font-weight: 500;
  letter-spacing: 0.75px;
  text-decoration: none;
  border-radius: 2px;
  border: 1px solid transparent;
  cursor: pointer;
  transition: background-color 0.2s, color 0.15s, border-color 0.15s, transform 0.1s;
  line-height: 1;
}

.btn:hover {
  text-decoration: none;
}

.btn--primary {
  background-color: var(--ink-dark);
  color: var(--bg-washi);
  border-color: var(--ink-dark);
}

.btn--primary:hover {
  background-color: var(--ink-body);
  border-color: var(--ink-body);
  color: var(--bg-light);
  transform: translateY(-1px);
}

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

.btn--secondary:hover {
  background-color: var(--ink-dark);
  border-color: var(--ink-dark);
  color: var(--bg-washi);
}


/* ── CARDS ───────────────────────────────────────────────────── */

.card {
  background-color: var(--bg-light);
  border-left: 3px solid var(--border-warm);
  padding: 20px 24px;
}

.card__kanji {
  font-size: 11px;
  letter-spacing: 3px;
  color: var(--border-warm);
  margin-bottom: 6px;
}

.card__title {
  font-family: var(--font-sans);
  font-size: 17px;
  font-weight: 500;
  color: var(--ink-dark);
  margin-bottom: 8px;
}

.card__body {
  font-size: 15px;
  line-height: 1.7;
  color: var(--ink-body);
}


/* ── INSTRUCTOR LIST ─────────────────────────────────────────── */

.instructor-list {
  list-style: none;
  padding: 0;
  margin: 24px 0;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.instructor-list li {
  background: var(--bg-light);
  border-left: 3px solid var(--border-warm);
  padding: 16px 20px;
}

.instructor-list h3 {
  font-family: var(--font-sans);
  font-size: 17px;
  font-weight: 500;
  margin: 0 0 4px;
  color: var(--ink-dark);
}

.instructor-list p {
  font-size: 14px;
  color: var(--ink-tertiary);
  margin: 0;
}

.instructor-list a {
  display: block;
  color: inherit;
  text-decoration: none;
}

.instructor-list li:has(> a):hover {
  border-left-color: var(--accent);
  opacity: 0.9;
}

.instructor-list__lead {
  grid-column: 1 / -1;
  padding: 24px 28px;
}


/* ── LAYOUT HELPERS ──────────────────────────────────────────── */

/* Two-column: main prose (2fr) + sidebar (1fr) */
.layout-content {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: 40px;
  align-items: start;
}

/* Three-column card grid */
.layout-cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

/* Two-column card grid */
.layout-cards-2 {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
}

/* Section spacing */
.section {
  margin-bottom: 3rem;
}

.section + .section {
  padding-top: 2rem;
  border-top: 1px solid var(--divider);
}

/* Sidebar */
.sidebar__heading {
  font-size: 11px;
  letter-spacing: 2.5px;
  text-transform: uppercase;
  color: var(--ink-muted);
  border-bottom: 1px solid var(--divider);
  padding-bottom: 10px;
  margin-bottom: 14px;
}

.sidebar__nav {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.sidebar__nav a {
  font-size: 15px;
  color: var(--ink-body);
  text-decoration: none;
  padding: 4px 0;
  transition: color 0.12s;
}

.sidebar__nav a:hover,
.sidebar__nav a.is-active {
  color: var(--ink-dark);
}

.sidebar__nav a.is-active {
  font-weight: 500;
}

/* Nine ryu school list */
.ryu-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin: 1.5rem 0 2rem;
}

.ryu-list .card__kanji {
  display: block;
  font-size: 12px;
  letter-spacing: 2px;
  color: var(--accent);
  margin-bottom: 4px;
}

.ryu-list h3.card__title {
  font-size: 16px;
  font-weight: 600;
  color: var(--ink-dark);
  font-family: var(--font-sans);
  margin: 0 0 4px;
}

.ryu-list p.card__body {
  font-size: 14px;
  line-height: 1.65;
  color: var(--ink-muted);
  margin: 0;
  max-width: none;
}

/* Content image (centered block inside article prose) */
.article-image {
  margin: 1.5rem auto;
  max-width: 560px;
  width: fit-content;
  border: 1px solid var(--divider);
}

.article-image--small {
  max-width: 300px;
}

.article-image img {
  display: block;
  max-width: 100%;
  width: auto;
  height: auto;
}

.article-image figcaption {
  font-size: 13px;
  color: var(--ink-tertiary);
  font-style: italic;
  text-align: center;
  padding: 0.4rem 0.5rem 0.2rem;
}

/* ── ILLUSTRATED LIST ────────────────────────────────────────── */

.illustrated-list {
  list-style: none;
  padding: 0;
  margin: 1.5rem 0;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
  align-items: start;
}

.illustrated-list li {
  display: flex;
  flex-direction: column;
  align-items: center;
}

.illustrated-list__media {
  height: 120px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.illustrated-list img {
  max-width: 100px;
  height: auto;
  display: block;
}

.illustrated-list p {
  text-align: center;
  font-size: 14px;
  margin: 0.5rem 0 0;
}

/* ── CONTACT DETAILS ─────────────────────────────────────────── */

.contact-details {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 32px;
  align-items: start;
  margin: 1.5rem 0;
}

.contact-details__info p {
  max-width: none;
}

.contact-details__map {
  margin: 0;
}

.contact-details__map img {
  max-width: 100%;
  height: auto;
  display: block;
  border: 1px solid var(--divider);
}

.contact-details__map figcaption {
  font-size: 13px;
  color: var(--ink-tertiary);
  font-style: italic;
  text-align: center;
  padding: 0.4rem 0.5rem 0.2rem;
}


/* ── FEATURE TILES ───────────────────────────────────────────── */

.feature-tile {
  display: flex;
  gap: 24px;
  align-items: flex-start;
  background-color: var(--bg-light);
  border-left: 3px solid var(--border-warm);
  padding: 24px;
  margin-bottom: 1.5rem;
}

.feature-tile__icon {
  flex-shrink: 0;
  width: 80px;
  display: flex;
  justify-content: center;
  text-decoration: none;
}

.feature-tile__icon img {
  max-width: 64px;
  height: auto;
  display: block;
  opacity: 0.85;
  transition: opacity 0.15s;
}

.feature-tile__icon:hover img {
  opacity: 1;
}

.feature-tile__content {
  flex-grow: 1;
}

.feature-tile__content h2 {
  font-size: 20px;
  margin-top: 0;
  margin-bottom: 0.4rem;
}

.feature-tile__content h2 a {
  color: inherit;
  text-decoration: none;
}

.feature-tile__content h2 a:hover {
  color: var(--accent);
  text-decoration: none;
}

.feature-tile__content p {
  margin: 0;
  max-width: none;
  color: var(--ink-body);
}


/* ── PHOTO GRID ──────────────────────────────────────────────
   Responsive thumbnail grid: 4 / 3 / 2 columns (desktop / tablet / mobile).
   Usage: <ul class="photo-grid"><li><a href="…"><img …></a></li>…</ul>
   ──────────────────────────────────────────────────────────── */
.photo-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 14px;
  margin: 1.5rem 0;
  padding: 0;
  list-style: none;
}

.photo-grid li {
  aspect-ratio: 1 / 1;
  overflow: hidden;
  background-color: var(--bg-light);
  border: 1px solid var(--divider);
}

.photo-grid li a {
  display: block;
  width: 100%;
  height: 100%;
  text-decoration: none;
}

.photo-grid li a:hover {
  text-decoration: none;
}

.photo-grid li a img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: opacity 0.15s ease;
}

.photo-grid li a:hover img {
  opacity: 0.82;
}

.photo-grid li img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* Hero section (homepage) */
.hero {
  padding: 4rem 0 3rem;
  position: relative;
}

.hero__label {
  font-size: 11px;
  letter-spacing: 2.5px;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 1.25rem;
}

.hero__title {
  font-family: var(--font-serif);
  font-size: 42px;
  font-weight: 400;
  color: var(--ink-dark);
  line-height: 1.2;
  margin-bottom: 1.25rem;
  max-width: 600px;
}

.hero__body {
  font-size: 16px;
  line-height: 1.85;
  color: var(--ink-muted);
  max-width: 520px;
  margin-bottom: 2rem;
}

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

.hero__kanji {
  position: absolute;
  top: 3rem;
  right: 0;
  font-size: 96px;
  color: var(--divider);
  line-height: 1;
  user-select: none;
  pointer-events: none;
}

/* Contact form layout */
.form-grid-2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
  margin-bottom: 16px;
}

.form-group label {
  font-size: 14px;
  color: var(--ink-muted);
}

.form-group input,
.form-group textarea {
  font-family: var(--font-sans);
  font-size: 15px;
  color: var(--ink-dark);
  background: var(--bg-light);
  border: 1px solid var(--divider);
  border-radius: 2px;
  padding: 10px 12px;
  width: 100%;
  transition: border-color 0.15s;
}

.form-group input:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--border-warm);
}

.form-group textarea {
  min-height: 140px;
  resize: vertical;
}



/* ── SITE FOOTER ─────────────────────────────────────────────── */

.site-footer {
  background-color: var(--bg-footer);
  color: var(--footer-text);
}

.site-footer__inner {
  max-width: var(--max-grid);
  margin: 0 auto;
  padding: 28px var(--pad-x);
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: center;
  gap: 16px;
}

.site-footer__copy {
  font-size: 14px;
  color: var(--footer-text);
  line-height: 1.4;
  margin: 0;
}

/* Back-to-top button — fixed to viewport, appears after scrolling */
.back-to-top {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  border: 1px solid transparent;
  background: var(--ink-dark);
  color: var(--bg-washi);
  font-size: 18px;
  cursor: pointer;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.35);
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.2s, transform 0.15s, border-color 0.15s;
  z-index: 100;
}

.back-to-top.is-visible {
  opacity: 1;
  pointer-events: auto;
}

.back-to-top:hover {
  border-color: var(--accent);
  transform: scale(1.05);
}

.site-footer__nav {
  display: flex;
  align-items: center;
  gap: 12px;
  justify-content: flex-end;
  font-size: 14px;
}

.site-footer__nav a {
  color: var(--footer-text);
  text-decoration: none;
  transition: color 0.12s;
}

.site-footer__nav a:hover {
  color: #fff;
  text-decoration: none;
}

.site-footer__sep {
  color: rgba(217, 207, 187, 0.4);
  font-size: 12px;
}


/* ── GRADING LIST ────────────────────────────────────────────── */

.grading-list {
  list-style: none;
  padding: 0;
  margin: 2rem 0 3rem;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.grading-level {
  background-color: var(--bg-light);
  border-left: 3px solid var(--border-warm);
  padding: 16px;
  display: flex;
  flex-direction: column;
}

.grading-level__title {
  font-family: var(--font-sans);
  font-size: 16px;
  font-weight: 500;
  color: var(--ink-dark);
  margin: 0 0 8px;
}

.grading-level__hoshi {
  display: flex;
  gap: 4px;
  align-items: center;
  min-height: 28px;
  margin-bottom: 4px;
}

.grading-level__hoshi img {
  width: 27px;
  height: 27px;
  flex-shrink: 0;
  max-width: none;
}

.grading-level__wappan {
  display: flex;
  justify-content: center;
  margin: 12px 0;
}

.grading-level__wappan img {
  max-width: 80px;
  width: 100%;
  height: auto;
}

.grading-level__belts {
  margin-top: auto;
}

.belt {
  display: block;
  padding: 6px 10px;
  font-size: 13px;
  line-height: 1.4;
  margin: 4px 0;
  border-radius: 2px;
  max-width: none;
}

.belt--white  { background: #f0eee5; color: var(--ink-dark); }
.belt--green  { background: #4a7c3f; color: #fff; }
.belt--red    { background: #8b3a3a; color: #fff; }
.belt--yellow { background: #d4b94e; color: var(--ink-dark); }
.belt--orange { background: #c97a3e; color: #fff; }
.belt--blue   { background: #3e6b8c; color: #fff; }
.belt--brown  { background: #6b420c; color: #fff; }
.belt--black  { background: #1a1612; color: #fff; }

.belt--obi-yellow-white {
  background: url('../../sites/default/files/styles/extra-large/public/obi-yellow-white.png') repeat-x center;
  color: var(--ink-dark);
}

.belt--obi-black-brown {
  background: url('../../sites/default/files/styles/extra-large/public/obi-black-brown.png') repeat-x center;
  color: #fff;
}

.belt--obi-red-blue {
  background: url('../../sites/default/files/styles/extra-large/public/obi-red-blue.png') repeat-x center;
  color: #fff;
}

.belt--obi-blue-yellow {
  background: url('../../sites/default/files/styles/extra-large/public/obi-blue-yellow.png') repeat-x center;
  color: #fff;
}

.belt--obi-yellow-green {
  background: url('../../sites/default/files/styles/extra-large/public/obi-yellow-green.png') repeat-x center;
  color: var(--ink-dark);
}

.belt--obi-green-brown {
  background: url('../../sites/default/files/styles/extra-large/public/obi-green-brown.png') repeat-x center;
  color: #fff;
}


/* ── KYOKUSHIN GRADING LIST ──────────────────────────────────── */

.kyokushin-grading-list {
  list-style: none;
  margin: 16px 0;
  padding: 0;
  max-width: 480px;
}

.kyokushin-grading-list li {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 6px;
}

.kyokushin-grading-list__level {
  min-width: 65px;
  font-weight: 500;
  color: var(--ink-dark);
  flex-shrink: 0;
}

.kyokushin-grading-list .belt {
  flex: 1;
  margin: 0;
}


/* ── HOMEPAGE ────────────────────────────────────────────────── */

/* Remove .site-main default padding on homepage; each section owns its spacing */
.section-home .site-main {
  padding: 0;
}

.home-hero {
  background-color: var(--bg-light);
  padding: 64px var(--pad-x);
  display: flex;
  align-items: center;
  gap: 48px;
}

.home-hero__content {
  flex: 1 1 0;
  min-width: 0;
}

.home-hero__eyebrow {
  font-size: 13px;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 16px;
}

.home-hero__title {
  font-family: var(--font-serif);
  font-size: 48px;
  font-weight: 400;
  color: var(--ink-dark);
  line-height: 1.15;
  margin: 0 0 24px;
}

.home-hero__lede {
  font-size: 18px;
  color: var(--ink-body);
  max-width: 520px;
  margin: 0 0 32px;
  line-height: 1.7;
}

.home-hero__actions {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}

.home-hero__decoration {
  flex: 0 0 280px;
  opacity: 0.8;
  display: flex;
  align-items: center;
  justify-content: center;
  user-select: none;
  pointer-events: none;
}

.home-hero__decoration img {
  max-width: 100%;
  height: auto;
}

.home-features {
  margin-top: 80px;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
  padding: 48px var(--pad-x);
}

.home-feature__kanji {
  display: block;
  font-family: var(--font-serif);
  font-size: 22px;
  color: var(--ink-tertiary);
  letter-spacing: 0.15em;
  margin-bottom: 8px;
}

.home-feature__title {
  font-family: var(--font-serif);
  font-size: 22px;
  font-weight: 400;
  color: var(--ink-dark);
  margin: 0 0 12px;
}

.home-feature__title a {
  color: inherit;
  text-decoration: none;
  transition: color 0.15s;
}

.home-feature__title a:hover {
  color: var(--accent);
  text-decoration: none;
}

.home-feature__lede {
  font-size: 16px;
  color: var(--ink-body);
  max-width: 280px;
  margin: 0;
  line-height: 1.7;
}


/* ── RESPONSIVE ──────────────────────────────────────────────── */

@media (max-width: 960px) {
  .photo-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

@media (max-width: 768px) {

  /* Header */
  .site-header__inner {
    flex-direction: column;
    gap: 8px;
    padding: 20px var(--pad-x-mob) 16px;
    position: relative;
  }

  .site-header__title {
    font-size: 28px;
  }

  .lang-switch {
    position: absolute;
    top: 20px;
    right: var(--pad-x-mob);
  }

  /* Nav — stack vertically on mobile */
  .site-nav__list {
    flex-direction: column;
    padding: 0 var(--pad-x-mob);
  }

  .site-nav__link {
    padding: 10px 0;
    border-bottom: 1px solid var(--divider);
    border-right: none;
  }

  .site-nav__item.is-active > .site-nav__link {
    border-bottom-color: var(--divider);
    border-left: 2px solid var(--accent);
    padding-left: 12px;
  }

  /* Hide sub-menus on mobile (simplified — no JS toggle in pilot) */
  .site-nav__sub {
    display: none !important;
  }

  /* Main */
  .site-main {
    padding: 32px var(--pad-x-mob) 48px;
  }

  /* Content layouts */
  .layout-content {
    grid-template-columns: 1fr;
  }

  .layout-cards {
    grid-template-columns: 1fr;
  }

  .layout-cards-2 {
    grid-template-columns: 1fr;
  }

  .form-grid-2 {
    grid-template-columns: 1fr;
  }

  /* Hero */
  .hero__title {
    font-size: 30px;
  }

  .hero__kanji {
    font-size: 64px;
    opacity: 0.5;
  }

  /* Instructor list */
  .instructor-list {
    grid-template-columns: 1fr;
  }

  /* Grading list */
  .grading-list {
    grid-template-columns: repeat(2, 1fr);
  }

  /* Illustrated list */
  .illustrated-list {
    grid-template-columns: repeat(2, 1fr);
  }

  /* Contact details */
  .contact-details {
    grid-template-columns: 1fr;
  }

  /* Feature tiles */
  .feature-tile {
    flex-direction: column;
    align-items: center;
    text-align: center;
  }

  .feature-tile__icon {
    width: auto;
  }

  .feature-tile__content {
    text-align: left;
  }

  /* Homepage */
  .home-hero {
    flex-direction: column;
    padding: 40px var(--pad-x-mob);
  }

  .home-hero__title {
    font-size: 36px;
  }

  .home-hero__decoration {
    display: none;
  }

  .home-features {
    grid-template-columns: 1fr;
    padding: 32px var(--pad-x-mob);
    margin-top: 48px;
  }

  .home-feature__lede {
    max-width: none;
  }

  /* Footer */
  .site-footer__inner {
    grid-template-columns: 1fr;
    text-align: center;
    gap: 20px;
    padding: 28px var(--pad-x-mob);
  }

  .site-footer__nav {
    justify-content: center;
  }
}

@media (max-width: 640px) {
  .photo-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .illustrated-list {
    grid-template-columns: 1fr;
  }

  .grading-list {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 480px) {
  .home-hero__title {
    font-size: 28px;
  }
}


/* ── FORM MESSAGES ──────────────────────────────────────────── */

.form-message {
  padding: 12px 16px;
  border-radius: 4px;
  margin-bottom: 24px;
}
.form-message--success {
  background: #f0faf0;
  border: 1px solid #6abf6a;
  color: #1a5c1a;
}
.form-message--error {
  background: #fff0f0;
  border: 1px solid #d9534f;
  color: #7a1f1f;
}


/* ── CONTACT FORM ──────────────────────────────────────────── */

.contact-form {
  max-width: 600px;
  margin-bottom: 2rem;
}

.form-item {
  display: block;
  margin-bottom: 1.25rem;
}

.form-item label {
  display: block;
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ink-muted);
  margin-bottom: 0.4rem;
}

.form-item input[type="text"],
.form-item input[type="email"],
.form-item textarea {
  width: 100%;
  padding: 0.6rem 0.75rem;
  border: 1px solid var(--divider);
  border-radius: 3px;
  background-color: var(--bg-light);
  font-family: var(--font-sans);
  font-size: 15px;
  color: var(--ink-body);
  transition: border-color 0.2s;
  outline: none;
}

.form-item input[type="text"]:focus,
.form-item input[type="email"]:focus,
.form-item textarea:focus {
  border-color: var(--border-warm);
  box-shadow: 0 0 0 2px rgba(139, 0, 0, 0.10);
}

.form-item textarea {
  min-height: 140px;
  resize: vertical;
}

.form-required {
  color: var(--accent);
  margin-left: 2px;
}

.form-actions {
  margin-top: 1.5rem;
}

input[type="submit"].form-submit {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 12px 24px;
  font-family: var(--font-sans);
  font-size: 15px;
  font-weight: 500;
  letter-spacing: 0.75px;
  background-color: var(--ink-dark);
  color: var(--bg-washi);
  border: 1px solid var(--ink-dark);
  border-radius: 2px;
  cursor: pointer;
  transition: background-color 0.2s, color 0.15s, border-color 0.15s, transform 0.1s;
}

input[type="submit"].form-submit:hover {
  background-color: var(--ink-body);
  border-color: var(--ink-body);
  color: var(--bg-light);
  transform: translateY(-1px);
}

.cf-turnstile {
  margin: 1.25rem 0;
}