@import url("https://fonts.googleapis.com/css2?family=Bebas+Neue&family=Montserrat:wght@300;400;500;600;700;800&display=swap");

:root {
  --max-width: 1100px;
  --bg: #151515;
  --bg-deep: #101010;
  --surface: #202020;
  --surface-soft: #262626;
  --text: #f4f3ef;
  --text-muted: rgba(244, 243, 239, 0.72);
  --text-dark: #1a1a1a;
  --red: #d10000;
  --gold: #f0c419;
  --border: rgba(255, 255, 255, 0.1);
  --shadow: 0 24px 70px rgba(0, 0, 0, 0.28);
  --header-height: 5.7rem;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--header-height) + 1rem);
}

body {
  margin: 0;
  font-family: "Montserrat", sans-serif;
  line-height: 1.6;
  color: var(--text);
  background: var(--bg);
}

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

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

button {
  font: inherit;
}

.container {
  width: min(calc(100% - 2rem), var(--max-width));
  margin: 0 auto;
}

.site-header {
  position: fixed;
  inset: 0 0 auto;
  z-index: 50;
  background: rgba(17, 17, 17, 0.16);
  border-bottom: 1px solid transparent;
  backdrop-filter: blur(6px);
  transition:
    background 0.25s ease,
    border-color 0.25s ease,
    backdrop-filter 0.25s ease,
    box-shadow 0.25s ease;
}

.site-header.is-scrolled {
  background: rgba(14, 14, 14, 0.92);
  border-color: rgba(255, 255, 255, 0.07);
  backdrop-filter: blur(16px);
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.18);
}

.header-inner {
  display: flex;
  align-items: center;
  min-height: var(--header-height);
  gap: 1rem;
  width: 100%;
  max-width: none;
  padding: 0 1.5rem;
}

.brand {
  display: inline-flex;
  align-items: center;
}

.brand-logo {
  width: 4rem;
  height: 4rem;
  object-fit: contain;
}

.site-menu {
  display: flex;
  align-items: center;
  gap: 1.4rem;
  margin-left: auto;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 1.3rem;
}

.site-nav a,
.button,
.eyebrow,
.program-meta,
.mobile-cta {
  text-transform: uppercase;
  letter-spacing: 0.2em;
}

.site-nav a {
  color: rgba(255, 255, 255, 0.78);
  font-size: 0.66rem;
  font-weight: 700;
}

.site-nav a:hover,
.site-nav a:focus-visible,
.text-link:hover,
.text-link:focus-visible,
.site-footer a:hover,
.site-footer a:focus-visible {
  color: var(--gold);
}

.menu-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 0.28rem;
  width: 3rem;
  height: 3rem;
  margin-left: auto;
  border: 0;
  border-radius: 999px;
  background: transparent;
  cursor: pointer;
}

.menu-toggle span {
  width: 1.35rem;
  height: 2px;
  margin: 0 auto;
  background: white;
  transition: transform 0.2s ease, opacity 0.2s ease;
}

.menu-toggle[aria-expanded="true"] span:nth-child(1) {
  transform: translateY(6px) rotate(45deg);
}

.menu-toggle[aria-expanded="true"] span:nth-child(2) {
  opacity: 0;
}

.menu-toggle[aria-expanded="true"] span:nth-child(3) {
  transform: translateY(-6px) rotate(-45deg);
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 3rem;
  padding: 0.9rem 1.35rem;
  border: 1px solid transparent;
  border-radius: 0;
  font-size: 0.68rem;
  font-weight: 800;
}

.button-small {
  min-height: 2.35rem;
  padding: 0.72rem 1rem;
}

.button-solid {
  background: var(--red);
  color: white;
}

.button-solid:hover,
.button-solid:focus-visible {
  background: #f00000;
}

.button-ghost {
  border-color: rgba(255, 255, 255, 0.18);
  color: white;
  background: transparent;
}

.button-ghost:hover,
.button-ghost:focus-visible {
  border-color: var(--gold);
  color: var(--gold);
}

.button:focus-visible,
a:focus-visible,
button:focus-visible {
  outline: 2px solid var(--gold);
  outline-offset: 3px;
}

.hero {
  position: relative;
  min-height: 92svh;
  display: flex;
  align-items: center;
}

.hero-media,
.hero-layer,
.hero-overlay {
  position: absolute;
  inset: 0;
}

.hero-layer {
  opacity: 0;
  transition: opacity 1s ease;
  background:
    linear-gradient(180deg, rgba(8, 8, 8, 0.12), rgba(8, 8, 8, 0.32)),
    linear-gradient(135deg, rgba(55, 55, 55, 0.96), rgba(15, 15, 15, 0.98));
  background-repeat: no-repeat;
  background-position: center;
  background-size: cover;
}

.hero-layer.is-active {
  opacity: 1;
}

.hero-overlay {
  background:
    linear-gradient(180deg, rgba(14, 14, 14, 0.42), rgba(14, 14, 14, 0.72)),
    linear-gradient(90deg, rgba(12, 12, 12, 0.22), rgba(12, 12, 12, 0.1));
}

.hero-content {
  position: relative;
  z-index: 1;
  padding: calc(var(--header-height) + 2.5rem) 0 4rem;
  text-align: center;
}

.hero-kicker,
.hero-detail,
.hero-meta,
.section-subtitle {
  letter-spacing: 0.22em;
  text-transform: uppercase;
}

.hero-kicker {
  margin: 0;
  color: rgba(255, 255, 255, 0.74);
  font-size: 0.62rem;
  font-weight: 700;
}

.hero-title {
  margin: 0.35rem auto 0;
  font-family: "Montserrat", sans-serif;
  font-size: clamp(3.2rem, 8vw, 5.8rem);
  font-weight: 300;
  line-height: 0.92;
  letter-spacing: 0.01em;
}

.hero-title span {
  display: block;
}

.hero-title-accent {
  color: var(--red);
  font-weight: 500;
}

.hero-detail {
  margin: 1rem auto 0;
  color: var(--text);
  font-size: 0.56rem;
  font-weight: 700;
}

.hero-meta {
  margin: 0.45rem auto 0;
  color: var(--gold);
  font-size: 0.54rem;
  font-weight: 700;
}

.hero-actions {
  display: flex;
  justify-content: center;
  gap: 0.8rem;
  margin-top: 1.25rem;
}

.proof-bar {
  background: var(--gold);
  color: #111;
  border-top: 1px solid rgba(0, 0, 0, 0.18);
  border-bottom: 1px solid rgba(0, 0, 0, 0.18);
}

.proof-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
  align-items: center;
  min-height: 2.2rem;
}

.proof-item {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.55rem;
  font-size: 0.63rem;
  font-weight: 700;
  text-align: center;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.proof-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: #111111;
  flex: 0 0 auto;
}

.proof-icon svg {
  width: 0.95rem;
  height: 0.95rem;
}

.section {
  position: relative;
  padding: 4.8rem 0;
}

.section-dark {
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.01), rgba(0, 0, 0, 0.06)),
    var(--bg);
}

.section-light {
  background:
    radial-gradient(circle at top, rgba(209, 0, 0, 0.06), transparent 24%),
    #f5f2ee;
  color: var(--text-dark);
}

.stone-texture {
  position: relative;
  isolation: isolate;
}

.stone-texture::before,
.stone-texture::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  pointer-events: none;
}

.stone-texture::before {
  background:
    radial-gradient(ellipse at 18% 24%, rgba(255, 255, 255, 0.03) 0%, transparent 48%),
    radial-gradient(ellipse at 80% 68%, rgba(255, 255, 255, 0.025) 0%, transparent 45%),
    radial-gradient(circle at center, rgba(0, 0, 0, 0.12), transparent 70%);
}

.stone-texture::after {
  background-image: url("/assets/jka/noise.png");
  background-repeat: repeat;
  background-size: 150px 150px;
  opacity: 0.16;
  mix-blend-mode: overlay;
}

.section-heading {
  margin-bottom: 1.65rem;
}

.section-heading-left {
  text-align: left;
}

.section-center {
  text-align: center;
}

h2,
h3 {
  margin: 0;
  font-family: "Montserrat", sans-serif;
  font-weight: 300;
  line-height: 1;
  letter-spacing: 0.01em;
}

h2 {
  font-size: clamp(2.4rem, 4vw, 3.3rem);
}

h2 span {
  color: var(--red);
}

h3 {
  font-size: 1.18rem;
  font-weight: 400;
}

.section-subtitle {
  margin: 0.55rem 0 0;
  color: var(--gold);
  font-size: 0.55rem;
  font-weight: 700;
}

.section-subtitle-dark {
  color: #bb4a00;
}

p {
  margin: 0;
  color: var(--text-muted);
  font-size: 0.9rem;
}

.section-light p,
.section-light h2,
.section-light h3 {
  color: var(--text-dark);
}

.about-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.95fr;
  gap: 1.6rem 2rem;
  align-items: start;
}

.about-grid .section-heading {
  grid-column: 1 / -1;
  margin-bottom: 0;
}

.about-copy {
  display: grid;
  gap: 1rem;
  max-width: 33rem;
}

.about-stats {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
}

.stat-card {
  min-height: 8.3rem;
  padding: 1.4rem 1rem;
  text-align: center;
  background: rgba(34, 34, 34, 0.7);
  border: 1px solid rgba(255, 255, 255, 0.08);
  box-shadow: var(--shadow);
}

.stat-symbol,
.program-symbol {
  display: block;
  margin-bottom: 0.45rem;
  color: var(--red);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.stat-symbol {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 1.35rem;
  height: 1.35rem;
  margin-bottom: 0.9rem;
}

.stat-symbol svg {
  width: 100%;
  height: 100%;
}

.program-symbol {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 1.35rem;
  height: 1.35rem;
  margin-bottom: 0.9rem;
}

.program-symbol svg {
  width: 100%;
  height: 100%;
}

.stat-card strong {
  display: block;
  color: var(--gold);
  font-size: 1.55rem;
  font-weight: 700;
}

.stat-card small {
  display: block;
  margin-top: 0.3rem;
  color: rgba(255, 255, 255, 0.8);
  font-size: 0.58rem;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.instructor-grid {
  display: grid;
  grid-template-columns: minmax(220px, 0.78fr) minmax(0, 1fr);
  gap: 2rem;
  align-items: center;
}

.instructor-photo-wrap img {
  width: 100%;
  max-width: 17rem;
  margin: 0 auto;
  box-shadow: var(--shadow);
}

.instructor-copy {
  padding-left: 1.5rem;
  border-left: 2px solid var(--gold);
}

.instructor-copy p + p {
  margin-top: 0.95rem;
}

.text-link {
  display: inline-flex;
  margin-top: 1rem;
  color: var(--red);
  font-size: 0.68rem;
  font-weight: 800;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.section-programs {
  overflow: clip;
}

.program-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
  width: min(100%, 44rem);
  margin: 0 auto;
}

.program-card {
  padding: 1.5rem 1.3rem;
  text-align: center;
  background: rgba(43, 43, 43, 0.86);
  border: 1px solid rgba(255, 255, 255, 0.08);
  box-shadow: var(--shadow);
  transition:
    transform 0.25s ease,
    border-color 0.25s ease;
}

.program-card:hover {
  transform: translateY(-4px);
  border-color: rgba(240, 196, 25, 0.34);
}

.program-card p:last-child {
  margin-top: 0.7rem;
  font-size: 0.82rem;
}

.program-meta {
  margin-top: 0.35rem;
  color: var(--gold);
  font-size: 0.55rem;
  font-weight: 700;
}

.section-band {
  padding: 3.9rem 0 4.5rem;
  overflow: clip;
}

.band-media,
.band-overlay {
  position: absolute;
  inset: 0;
}

.band-media {
  background:
    linear-gradient(180deg, rgba(12, 12, 12, 0.2), rgba(12, 12, 12, 0.46)),
    url("/assets/jka/photo3.avif");
  background-repeat: no-repeat;
  background-position: center;
  background-size: cover;
}

.band-overlay {
  background:
    linear-gradient(180deg, rgba(18, 18, 18, 0.58), rgba(18, 18, 18, 0.8)),
    linear-gradient(90deg, rgba(18, 18, 18, 0.18), rgba(18, 18, 18, 0.18));
}

.band-content {
  position: relative;
  z-index: 1;
}

.band-heading {
  margin-bottom: 1.65rem;
}

.reason-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.8rem;
  width: min(100%, 40rem);
  margin: 0 auto;
}

.reason-card {
  padding: 0.7rem 0.9rem;
  background: rgba(24, 24, 24, 0.86);
  border: 1px solid rgba(255, 255, 255, 0.08);
  color: white;
  font-size: 0.72rem;
  font-weight: 600;
  text-align: center;
  box-shadow: var(--shadow);
}

.gallery-section {
  padding-top: 0;
}

.gallery-mosaic {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.35rem;
  width: min(100%, 1920px);
  margin: 0 auto;
}

.gallery-mosaic img {
  width: 100%;
  height: 14rem;
  object-fit: cover;
}

.review-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.8rem;
  width: min(100%, 44rem);
  margin: 0 auto;
}

.review-card {
  padding: 1rem 0.95rem;
  background: rgba(33, 33, 33, 0.88);
  border: 1px solid rgba(255, 255, 255, 0.08);
  box-shadow: var(--shadow);
}

.stars {
  color: var(--gold);
  font-size: 0.72rem;
  letter-spacing: 0.24em;
}

.review-card p {
  margin-top: 0.55rem;
  font-size: 0.77rem;
}

.review-card strong {
  display: block;
  margin-top: 0.8rem;
  color: white;
  font-size: 0.72rem;
}

.section-schedule {
  padding-top: 4.3rem;
}

.schedule-shell {
  width: min(100%, 32rem);
}

.schedule-card {
  margin-top: 1.1rem;
  padding: 1.35rem 1.2rem 1.55rem;
  text-align: center;
  background: rgba(32, 32, 32, 0.92);
  border: 1px solid rgba(255, 255, 255, 0.08);
  box-shadow: var(--shadow);
}

.schedule-days {
  color: white;
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.06em;
}

.schedule-time {
  margin-top: 0.3rem;
  color: var(--red);
  font-size: 2.1rem;
  font-weight: 700;
  line-height: 1;
}

.schedule-note {
  width: min(100%, 24rem);
  margin: 0.65rem auto 0;
  font-size: 0.68rem;
}

.text-link-center {
  justify-content: center;
}

.section-cta {
  background:
    radial-gradient(circle at top, rgba(209, 0, 0, 0.1), transparent 26%),
    linear-gradient(180deg, #f6f4ef 0%, #ffffff 100%);
}

.cta-panel {
  width: min(100%, 28rem);
  text-align: center;
}

.cta-panel h2 {
  color: var(--red);
  font-size: clamp(3rem, 6vw, 4.5rem);
}

.cta-panel p {
  width: min(100%, 24rem);
  margin: 1rem auto 1.4rem;
  color: #3c3c3c;
  font-size: 0.82rem;
}

.site-footer {
  padding: 3.5rem 0 5.5rem;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.01), rgba(0, 0, 0, 0.06)),
    #111111;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1fr 0.9fr 0.9fr;
  gap: 2rem;
}

.footer-brand {
  max-width: 14rem;
}

.footer-logo {
  width: 5rem;
  height: 5rem;
  object-fit: contain;
  margin-bottom: 0.9rem;
}

.site-footer h3 {
  color: white;
  font-size: 1rem;
  font-weight: 500;
}

.site-footer p {
  margin-top: 0.45rem;
  font-size: 0.78rem;
}

.copyright {
  width: min(calc(100% - 2rem), var(--max-width));
  margin: 2rem auto 0;
  padding-top: 1rem;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  color: rgba(255, 255, 255, 0.5);
  font-size: 0.7rem;
  text-align: center;
}

.mobile-cta {
  position: fixed;
  left: 1rem;
  right: 1rem;
  bottom: 1rem;
  z-index: 40;
  display: none;
  align-items: center;
  justify-content: center;
  min-height: 3rem;
  background: var(--red);
  color: white;
  font-size: 0.72rem;
  font-weight: 800;
  box-shadow: 0 18px 45px rgba(209, 0, 0, 0.28);
}

@media (min-width: 769px) {
  .hero-layer,
  .band-media {
    background-attachment: fixed;
  }
}

@media (max-width: 980px) {
  .header-inner {
    padding: 0 1rem;
  }

  .menu-toggle {
    display: inline-flex;
  }

  .site-menu {
    position: absolute;
    top: calc(100% + 0.5rem);
    left: 1rem;
    right: 1rem;
    display: none;
    flex-direction: column;
    align-items: stretch;
    gap: 0.9rem;
    padding: 1rem;
    background: rgba(12, 12, 12, 0.96);
    border: 1px solid rgba(255, 255, 255, 0.08);
    box-shadow: var(--shadow);
  }

  .site-menu.is-open {
    display: flex;
  }

  .site-nav {
    flex-direction: column;
    align-items: flex-start;
  }

  .site-nav a {
    width: 100%;
    padding: 0.2rem 0;
  }

  .site-menu .button {
    width: 100%;
  }

  .about-grid,
  .instructor-grid,
  .footer-grid {
    grid-template-columns: 1fr;
  }

  .instructor-copy {
    padding-left: 0;
    border-left: 0;
    border-top: 2px solid var(--gold);
    padding-top: 1.25rem;
  }
}

@media (max-width: 760px) {
  .proof-grid,
  .program-grid,
  .review-grid,
  .reason-grid {
    grid-template-columns: 1fr;
  }

  .proof-grid {
    padding: 0.7rem 0;
  }

  .proof-item {
    justify-content: flex-start;
  }

  .gallery-mosaic {
    grid-template-columns: 1fr;
  }

  .gallery-mosaic img {
    height: 12rem;
  }
}

@media (max-width: 640px) {
  :root {
    --header-height: 4.9rem;
  }

  .brand-logo {
    width: 3.3rem;
    height: 3.3rem;
  }

  .hero {
    min-height: 84svh;
  }

  .hero-content {
    padding: calc(var(--header-height) + 2rem) 0 3rem;
  }

  .hero-title {
    font-size: clamp(2.6rem, 12vw, 4.2rem);
  }

  .hero-actions {
    flex-direction: column;
  }

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

  .about-stats {
    grid-template-columns: 1fr;
  }

  .stat-card {
    border-right: 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  }

  .stat-card:last-child {
    border-bottom: 0;
  }

  .section {
    padding: 4rem 0;
  }

  .mobile-cta {
    display: inline-flex;
  }

  .site-footer {
    padding-bottom: 7rem;
  }
}