/* Homepage — gold field + maroon panels */
:root {
  --home-gold-field: #e1ad21;
  --home-maroon: #4d1414;
  --home-text-on-dark: #ffffff;
}

.home-page {
  margin: 0;
  /* Height follows content; do not force 100vh or the gold column leaves a gap below Mind/Body/Soul */
  background-color: #000000;
  color: var(--home-text-on-dark);
  font-family: Arial, Helvetica, sans-serif;
  -webkit-text-size-adjust: 100%;
  text-size-adjust: 100%;
}

/* Gold field: outer edge is rounded + maroon frame (same stroke as flag images) */
.home-page .wrapper {
  background-color: var(--home-gold-field);
  border: 2px solid var(--home-maroon);
  border-radius: 8px;
  overflow: hidden;
}

.home-page * {
  box-sizing: border-box;
}

/* Sidebar column: nav + address panel, then Contact Instructor; 16px gap between */
.home-page .sidebar.sidebar-stack {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

/* 769px+: sidebar visible — column matches main height; maroon frame around stacked panels */
@media (min-width: 769px) {
  .home-page .page-layout {
    align-items: flex-start;
  }

  .home-page .sidebar.sidebar-stack {
    align-self: stretch;
    background-color: var(--home-maroon);
    border: 2px solid #2a0a0a;
    border-radius: 8px;
    color: var(--home-text-on-dark);
    padding: 0.75rem;
  }

  .home-page .home-shell {
    align-self: flex-start;
  }
}

/* Gold address card below sidebar nav — keep margin modest so sidebar height does not
   outgrow the main column (769–1023px); large viewport-based offset is desktop-only below */
.sidebar-address-card {
  margin-top: 1.5rem;
  margin-bottom: 0;
  padding: 0.75rem;
  background: #ffcc00;
  border: 2px solid #b8860b;
  border-radius: 8px;
  color: #000000;
  text-align: center;
}

.sidebar-address-card p {
  margin: 0;
  line-height: 1.35;
  font-size: 0.95rem;
  font-weight: 700;
}

/* Whole gold card is one mailto control */
a.sidebar-address-card {
  display: block;
  text-decoration: none;
  cursor: pointer;
  color: #000000;
}

a.sidebar-address-card:hover,
a.sidebar-address-card:focus-visible {
  background: #ffd54a;
  border-color: #9a7209;
}

a.sidebar-address-card:visited {
  color: #000000;
}

/* Flex child for shared layout */
.home-shell {
  min-width: 0;
}

/*
 * PC (≥1024px): two-column row. Do not stretch .home-shell to fill the viewport — that was
 * forcing .page-content.home-shell to the full column height (~100dvh) with empty space below
 * Mind/Body/Soul. Columns use content height; document scrolls if needed.
 */
@media (min-width: 1024px) {
  html:has(.home-page) {
    height: auto;
    overflow-x: hidden;
  }

  body:has(.home-page) {
    height: auto;
    min-height: 100dvh;
    max-height: none;
    overflow-x: hidden;
  }

  .home-page {
    min-height: 0;
    height: auto;
    max-height: none;
    display: flex;
    flex-direction: column;
    overflow: visible;
  }

  .home-page .wrapper {
    flex: 0 1 auto;
    min-height: 0;
    display: flex;
    flex-direction: column;
    overflow: hidden;
  }

  .home-page .page-layout {
    flex: 0 1 auto;
    min-height: auto;
    display: flex;
    overflow: visible;
    align-items: flex-start;
    align-content: flex-start;
  }

  .home-page .home-shell {
    flex: 1;
    min-width: 0;
    min-height: 0;
    display: flex;
    flex-direction: column;
    overflow-x: hidden;
    overflow-y: visible;
  }

  .home-page .home-header {
    flex-shrink: 0;
  }

  .home-page .home-main {
    flex: 0 0 auto;
    min-height: auto;
    overflow: visible;
  }
}

/* Tighter vertical rhythm on shorter desktop viewports (e.g. 1080p height) */
@media (min-width: 1024px) and (max-height: 1080px) {
  .home-page .home-main {
    padding: 0.65rem 0;
  }

  .home-page .home-row {
    gap: 0.65rem;
    margin-bottom: 0.85rem;
  }

  .home-page .home-flag-cell img {
    max-width: none;
  }

  .home-page .home-profile img {
    max-width: min(200px, 28vh);
  }

  .home-page .home-logo {
    max-width: min(160px, 18vh);
  }
}

/* Sticky club header (desktop: below sticky mobile bar is hidden; mobile: avoid stacking under site nav) */
.home-header {
  position: relative;
  z-index: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1rem;
  padding: 0.425rem 0.5rem;
  background-color: var(--home-maroon);
  border: 2px solid #2a0a0a;
  border-radius: 8px;
  flex-wrap: wrap;
  box-sizing: border-box;
}

.home-header-title {
  flex: 1;
  margin: 0;
  padding: 0 0.5rem;
  text-align: center;
  font-size: clamp(1.25rem, 4vw, 2rem);
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--home-text-on-dark);
  text-shadow: 1px 1px 0 #000;
}

.home-header-wrap {
  position: relative;
  width: 100%;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 2.25rem;
}

@media (max-width: 600px) {
  .home-header-title {
    padding: 0 0.25rem;
  }
}

/* CTA: same maroon panel + border as .home-panel; flex column for copy + bottom-left .btn */
.home-page .home-panel.calltoaction {
  display: flex;
  flex-direction: column;
  align-items: stretch;
  width: 100%;
  min-height: auto;
  text-align: left;
  margin-bottom: 8px;
  box-sizing: border-box;
}

.home-page .home-panel.calltoaction h2 {
  margin-top: 0;
  margin-bottom: 0.65em;
  text-align: center;
  line-height: 1.3;
  color: var(--home-text-on-dark);
}

.home-page .home-panel.calltoaction p {
  line-height: 1.55;
}

.home-page .home-panel.calltoaction p:last-of-type {
  margin-bottom: 0;
}

.calltoaction-footer {
  margin-top: 1.25rem;
  align-self: stretch;
  width: 100%;
}

/* Match site .btn colors/border (dragon theme); full-width in CTA card */
.home-page .calltoaction-btn {
  height: auto;
  min-height: 2.75rem;
  width: 100%;
  max-width: none;
  box-sizing: border-box;
  margin-top: 0;
  margin-bottom: 0;
  padding: 0.55rem 1.15rem;
  flex-direction: column;
  gap: 0.2rem;
  line-height: 1.25;
}

.home-page .calltoaction-btn-primary {
  font-size: clamp(0.95rem, 2.2vw, 1.05rem);
  font-weight: 800;
}

.home-page .calltoaction-btn-sub {
  font-size: clamp(0.72rem, 1.8vw, 0.82rem);
  font-weight: 600;
  opacity: 0.95;
}

.home-page .calltoaction-btn:hover .calltoaction-btn-sub {
  opacity: 1;
}

@keyframes calltoaction-pulse {
  0%,
  100% {
    transform: scale(1);
  }
  50% {
    transform: scale(1.06);
  }
}

.home-page .calltoaction-btn.is-pulsing {
  transform-origin: center center;
  animation: calltoaction-pulse 1s ease-in-out infinite;
}

@media (prefers-reduced-motion: reduce) {
  .home-page .calltoaction-btn.is-pulsing {
    animation: none;
  }
}

.home-main {
  width: 100%;
  margin: 0;
  /* 1rem top/bottom to match .home-row gap (was 1.25rem, read as ~2× neighbors) */
  padding: 1rem 0;
}

/* Row grids */
.home-row {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
  margin-bottom: 1.25rem;
}

/* Tighten only the gap between flags row and instructor row */
.home-main > .home-row:first-child {
  margin-bottom: 0.5rem;
}

@media (max-width: 900px) {
  .home-row {
    grid-template-columns: 1fr;
  }

  /* Leadership row: logo + club message before portraits when stacked */
  .home-main > section.home-row:nth-child(2) .home-center-col {
    order: -1;
  }
}

.home-flag-cell {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0.5rem;
}

.home-flag-cell img {
  width: 100%;
  max-width: none;
  height: auto;
  object-fit: contain;
  border-radius: 4px;
  border: 2px solid var(--home-maroon);
}

.home-profile {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 0.5rem;
}

.home-profile img {
  width: 100%;
  max-width: 264px;
  height: auto;
  border-radius: 12px;
  border: 3px solid var(--home-maroon);
  object-fit: cover;
}

.home-profile figcaption {
  color: #000;
  font-weight: bold;
  font-size: 1rem;
}

.home-center-col {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1rem;
  width: 100%;
}

.home-logo {
  max-width: 180px;
  width: 100%;
  height: auto;
  border-radius: 12px;
  border: 3px solid var(--home-maroon);
  object-fit: contain;
  box-sizing: border-box;
}

.home-panel {
  background-color: var(--home-maroon);
  color: var(--home-text-on-dark);
  padding: 1rem;
  border-radius: 8px;
  border: 2px solid #2a0a0a;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  min-height: 100px;
}

.home-quote {
  font-size: clamp(0.85rem, 2vw, 1rem);
  line-height: 1.45;
  font-weight: 600;
  width: 100%;
  min-height: auto;
  padding: 8px;
}

/* Mind / Body / Soul */
.home-philosophy .home-panel {
  min-height: 24px;
  padding: 0.35rem 0.75rem;
  font-size: clamp(1.5rem, 5vw, 2.25rem);
  font-weight: 800;
  letter-spacing: 0.15em;
  text-transform: uppercase;
}

/* Breathing room after Mind/Body/Soul (section sits flush to gold without the old viewport-stretch gap) */
.home-page .home-philosophy.home-row {
  margin-bottom: 16px;
}

/* Duplicate of sidebar address: shown only ≤768px (sidebar is hidden on phones) */
.home-page .home-mobile-contact-address {
  display: none;
}

.home-footer-contact {
  text-align: center;
  padding: 1rem;
  color: #000;
  font-weight: bold;
}

/* Phones & small tablets: spacing, safe areas, readable type */
@media (max-width: 768px) {
  .home-page .wrapper {
    padding-left: max(0.75rem, env(safe-area-inset-left, 0px));
    padding-right: max(0.75rem, env(safe-area-inset-right, 0px));
  }

  .home-page .site-nav--mobile-top.card {
    background-color: var(--home-maroon);
    border: none;
    border-radius: 8px;
  }

  .home-page .site-nav-row .btn {
    border-color: #2a0a0a;
  }

  .home-main {
    padding: 1rem max(0.5rem, env(safe-area-inset-left, 0px))
      calc(1rem + env(safe-area-inset-bottom, 0px))
      max(0.5rem, env(safe-area-inset-right, 0px));
  }

  .home-header {
    padding: 0.325rem max(0.25rem, env(safe-area-inset-left, 0px)) 0.325rem
      max(0.25rem, env(safe-area-inset-right, 0px));
  }

  .home-header-title {
    letter-spacing: 0.04em;
    line-height: 1.2;
    font-size: clamp(1.05rem, 4.2vw, 1.85rem);
  }

  .home-row {
    gap: 0.75rem;
    margin-bottom: 1rem;
  }

  .home-main > .home-row:first-child {
    margin-bottom: 0.4rem;
  }

  /* Flags: KSW only (hide US and Korea) */
  .home-main > section.home-row:first-child .home-flag-cell:nth-child(1),
  .home-main > section.home-row:first-child .home-flag-cell:nth-child(3) {
    display: none;
  }

  .home-flag-cell {
    padding: 0.35rem;
  }

  .home-flag-cell img {
    max-width: min(260px, 100%);
  }

  .home-main > section.home-row:first-child .home-flag-cell:nth-child(2) img {
    max-width: min(300px, 92vw);
  }

  .home-profile img {
    max-width: min(200px, 76vw);
  }

  .home-logo {
    display: none;
  }

  .home-panel {
    min-height: 88px;
    padding: 0.875rem;
  }

  .home-page .home-panel.calltoaction {
    min-height: auto;
  }

  .home-quote {
    min-height: auto;
    font-size: clamp(0.9375rem, 3.6vw, 1rem);
    line-height: 1.5;
    padding: 8px;
    max-width: none;
  }

  .home-philosophy .home-panel {
    min-height: 16px;
    padding: 0.25rem 0.5rem;
    font-size: clamp(1.25rem, 6.5vw, 1.85rem);
    letter-spacing: 0.1em;
  }

  .home-profile figcaption {
    font-size: 0.9375rem;
  }

  .home-footer-contact {
    font-size: clamp(0.875rem, 3.2vw, 1rem);
    line-height: 1.45;
    padding: 1rem max(0.5rem, env(safe-area-inset-left, 0px)) 1.25rem
      max(0.5rem, env(safe-area-inset-right, 0px));
  }

  .home-page .home-mobile-contact-address {
    display: block;
    margin-top: 0;
    margin-bottom: calc(0.5rem + env(safe-area-inset-bottom, 0px));
    padding: 0 max(0.5rem, env(safe-area-inset-left, 0px)) 0
      max(0.5rem, env(safe-area-inset-right, 0px));
  }

  .home-page .home-mobile-contact-address .sidebar-address-card {
    margin-top: 0;
  }
}

@media (max-width: 380px) {
  .home-header-title {
    letter-spacing: 0.02em;
  }
}

/* Height-based typography normalization for 1080p-class windows */
@media (max-height: 1200px) and (max-width: 1920px) {
  .home-page {
    font-size: 16px;
  }

  .home-page .home-header-title {
    font-size: 1.45rem !important;
    letter-spacing: 0.03em;
  }

  .home-page h2 {
    font-size: 1.2rem;
  }

  .home-page h3 {
    font-size: 1rem;
  }

  .home-page p,
  .home-page .home-quote,
  .home-page .home-footer-contact,
  .home-page .home-profile figcaption {
    font-size: 0.9rem !important;
    line-height: 1.35;
  }

  .home-page .home-philosophy .home-panel {
    font-size: 1.15rem !important;
  }

  .home-page .calltoaction-btn-primary {
    font-size: 0.9rem !important;
  }

  .home-page .calltoaction-btn-sub {
    font-size: 0.72rem !important;
  }

  .home-page .site-nav-row .btn,
  .home-page .sidebar-nav .btn {
    font-size: 0.9rem;
    line-height: 1.2;
  }

  .home-page .home-flag-cell img {
    max-width: none;
  }
}

/* Wide only: reduce flag visual size by 20% */
@media (min-width: 1920px) {
  .home-flag-cell img {
    width: 64%;
  }
}