:root {
  --alpha-red: #e42312;
  --alpha-red-dark: #9d0000;
  --alpha-cream: #ffffee;
  --alpha-white: #fefefe;
  --alpha-pink: #fdd8f3;
  --alpha-soft-pink: #facbc7;
  --alpha-blue: #d1ddfb;
  --alpha-green-soft: #d8e8e2;
  --alpha-purple-soft: #d7c7e5;
  --alpha-black: #171717;
  --alpha-charcoal: #202020;
  --muted: #5f5a54;
  --line: rgba(23, 23, 23, 0.13);
  --shadow: 0 24px 70px rgba(23, 23, 23, 0.16);
  --radius-xl: 34px;
  --radius-lg: 24px;
  --sans: "Plus Jakarta Sans", ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --serif-accent: "Instrument Serif", Georgia, serif;
  --condensed: "Oswald", Arial Narrow, sans-serif;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  color: var(--alpha-black);
  background: var(--alpha-cream);
  font-family: var(--sans);
  line-height: 1.55;
  text-rendering: geometricPrecision;
}

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

.container {
  width: min(1160px, calc(100% - 40px));
  margin-inline: auto;
}

.skip-link {
  position: absolute;
  left: 16px;
  top: -80px;
  z-index: 100;
  background: var(--alpha-white);
  color: var(--alpha-black);
  padding: 10px 14px;
  border-radius: 999px;
  transition: top 160ms ease;
}

.skip-link:focus { top: 16px; }

.site-header {
  position: fixed;
  z-index: 50;
  inset: 0 0 auto 0;
  padding: 18px 0;
  transition: background 180ms ease, box-shadow 180ms ease, padding 180ms ease;
}

.site-header.is-scrolled {
  padding: 10px 0;
  background: rgba(255, 255, 238, 0.92);
  backdrop-filter: blur(18px);
  box-shadow: 0 12px 36px rgba(23, 23, 23, 0.1);
}

.nav-wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.brand,
.footer-logo {
  display: inline-flex;
  align-items: center;
  gap: 1px;
  text-decoration: none;
  line-height: 1;
}

.brand img {
  width: 112px;
  height: auto;
  display: block;
}

.footer-logo img {
  width: 106px;
  height: auto;
  display: block;
}

.brand-region,
.footer-region {
  display: inline-flex;
  align-items: center;
  font-family: var(--sans);
  font-size: 25px;
  font-weight: 600;
  letter-spacing: 0.01em;
  color: var(--alpha-black);
  line-height: 1;
  transform: translateY(-1px);
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 24px;
  font-size: 14px;
  font-weight: 700;
}

.site-nav a { text-decoration: none; }

.nav-cta {
  background: var(--alpha-black);
  color: var(--alpha-white);
  padding: 11px 17px;
  border-radius: 999px;
}

.mobile-toggle {
  display: none;
  width: 44px;
  height: 44px;
  border: 0;
  border-radius: 999px;
  background: var(--alpha-black);
  padding: 0 11px;
}

.mobile-toggle span {
  display: block;
  height: 2px;
  background: var(--alpha-white);
  margin: 6px 0;
}

.hero {
  position: relative;
  min-height: 790px;
  display: grid;
  align-items: center;
  overflow: hidden;
  color: var(--alpha-white);
  background: var(--alpha-red);
}

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

.hero-slide {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0;
  filter: saturate(0.96) contrast(1.05) sepia(0.08);
  transform: scale(1.03);
  transition: opacity 900ms ease, transform 5600ms linear;
}

.hero-slide.is-active {
  opacity: 1;
  transform: scale(1.09);
}

.hero-overlay {
  background:
    linear-gradient(90deg, rgba(228, 35, 18, 0.96) 0%, rgba(228, 35, 18, 0.88) 38%, rgba(23, 23, 23, 0.30) 100%),
    linear-gradient(0deg, rgba(23, 23, 23, 0.28), transparent 44%);
}

.hero-texture {
  opacity: 0.25;
  mix-blend-mode: multiply;
  background: url("../assets/images/textures/alpha-dust-01.jpg") center/cover;
}

.hero-inner {
  position: relative;
  z-index: 2;
  padding-top: 84px;
}

.eyebrow {
  margin: 0 0 14px;
  color: var(--alpha-red);
  font-size: 20px;
  font-weight: 800;
  letter-spacing: -0.01em;
}

.hero .eyebrow { color: var(--alpha-cream); }

h1,
h2,
h3 {
  margin: 0;
  line-height: 0.96;
  letter-spacing: -0.055em;
  font-family: var(--sans);
}

h1,
h2 {
  font-weight: 800;
}

h1 {
  max-width: 880px;
  font-size: clamp(68px, 11.8vw, 158px);
}

h2 {
  max-width: 900px;
  font-size: clamp(40px, 6.7vw, 82px);
}

h3 {
  font-size: 25px;
  font-weight: 800;
  letter-spacing: -0.035em;
}

.hero-lede {
  max-width: 710px;
  margin: 28px 0 0;
  font-size: clamp(19px, 2.2vw, 27px);
  font-weight: 600;
  line-height: 1.3;
}

.hero-actions,
.contact-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 13px;
  margin-top: 34px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 52px;
  padding: 13px 22px;
  border: 1px solid transparent;
  border-radius: 999px;
  font-weight: 800;
  text-decoration: none;
  transition: transform 170ms ease, box-shadow 170ms ease, background 170ms ease;
}

.button:hover { transform: translateY(-2px); }

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

.button-outline {
  color: var(--alpha-white);
  border-color: rgba(255,255,255,.58);
  background: rgba(255,255,255,.08);
  backdrop-filter: blur(12px);
}

.button-outline-dark {
  color: var(--alpha-white);
  border-color: rgba(255,255,255,.50);
}

.button-red {
  color: var(--alpha-white);
  background: var(--alpha-red);
  box-shadow: 0 18px 42px rgba(228, 35, 18, 0.24);
}

.button-small {
  min-height: 43px;
  padding: 10px 17px;
  font-size: 14px;
}

.section { padding: 96px 0; }

.section-heading { margin-bottom: 42px; }

.split-heading {
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(280px, 0.8fr);
  align-items: end;
  gap: 34px;
}

.split-heading > p,
.churches-panel > p:not(.eyebrow),
.contact-card p {
  color: var(--muted);
  margin: 0;
  font-size: 18px;
}

.center-heading {
  display: grid;
  justify-items: center;
  text-align: center;
  gap: 12px;
}

.courses-section {
  background:
    linear-gradient(rgba(255,255,238,.88), rgba(255,255,238,.94)),
    url("../assets/images/textures/alpha-paper-01.jpg") center/cover;
}

.course-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 18px;
}

.course-card {
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: var(--radius-xl);
  background: var(--alpha-white);
  box-shadow: 0 18px 46px rgba(23, 23, 23, 0.08);
}

.course-card.feature-card { box-shadow: var(--shadow); }

.course-art {
  min-height: 215px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  padding: 22px;
  position: relative;
  overflow: hidden;
}

.course-art::after {
  content: "";
  position: absolute;
  inset: 0;
  opacity: .14;
  mix-blend-mode: multiply;
  background: url("../assets/images/textures/alpha-dust-01.jpg") center/cover;
  pointer-events: none;
}

.course-art img {
  width: 46px;
  height: 46px;
  object-fit: contain;
  position: relative;
  z-index: 1;
}

.course-art span {
  color: inherit;
  font-size: 13px;
  font-weight: 800;
  letter-spacing: -0.01em;
  position: relative;
  z-index: 1;
}

.red-art {
  color: var(--alpha-white);
  background: radial-gradient(circle at 20% 15%, #facbc7, transparent 25%), var(--alpha-red);
}

.cream-art {
  color: var(--alpha-black);
  background: var(--alpha-pink);
}

.dark-art {
  color: var(--alpha-white);
  background: linear-gradient(135deg, var(--alpha-black), #3f2754);
}

.photo-art {
  color: var(--alpha-white);
  background:
    linear-gradient(rgba(23,23,23,.16), rgba(23,23,23,.64)),
    url("../assets/images/hero/alpha-slide-03.webp") center/cover;
}

.photo-art2 {
  color: var(--alpha-white);
  background:
    linear-gradient(rgba(23,23,23,.16), rgba(23,23,23,.64)),
    url("../assets/images/hero/mission_alpha.webp") center/cover;
}
.course-body { padding: 24px; }

.course-kicker {
  margin: 0 0 10px;
  color: var(--alpha-red);
  font-size: 13px;
  font-weight: 800;
  letter-spacing: -0.01em;
}

.course-time {
  margin: 16px 0 12px;
  font-size: 20px;
  font-weight: 800;
}

.course-body ul {
  padding: 0;
  margin: 0 0 22px;
  list-style: none;
  color: var(--muted);
}

.course-body li + li { margin-top: 4px; }

.expect-section { background: var(--alpha-white); }

.expect-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.expect-card {
  min-height: 360px;
  position: relative;
  padding: 28px;
  border-radius: var(--radius-xl);
  border: 1px solid var(--line);
  background:
    linear-gradient(rgba(255,255,238,.94), rgba(255,255,238,.94)),
    url("../assets/images/textures/alpha-paper-01.jpg") center/cover;
}

.expect-card-red {
  color: var(--alpha-white);
  background:
    linear-gradient(rgba(228,35,18,.95), rgba(228,35,18,.95)),
    url("../assets/images/textures/alpha-dust-01.jpg") center/cover;
  border-color: transparent;
}

.expect-card p { color: var(--muted); }

.expect-card-red p { color: rgba(255,255,255,.78); }

.expect-icon {
  width: 62px;
  height: 62px;
  display: grid;
  place-items: center;
  margin-bottom: 62px;
  border-radius: 22px;
  background: rgba(228,35,18,.08);
}

.expect-card-red .expect-icon { background: rgba(255,255,255,.4); }

.expect-icon img {
  width: 34px;
  height: 34px;
  object-fit: contain;
}

.expect-number {
  position: absolute;
  right: 28px;
  top: 28px;
  margin: 0;
  font-weight: 800;
  letter-spacing: -0.05em;
}

.expect-card h3 {
  font-size: 46px;
  font-weight: 800;
}

.expect-card > p:last-child { font-size: 17px; }

.churches-section {
  padding: 110px 0;
  background:
    linear-gradient(90deg, rgba(23,23,23,.86), rgba(23,23,23,.35)),
    url("../assets/images/hero/contact.webp") center/cover;
}

.churches-wrap { display: flex; justify-content: flex-start; }

.churches-panel {
  width: min(680px, 100%);
  padding: clamp(28px, 5vw, 56px);
  border-radius: var(--radius-xl);
  background:
    linear-gradient(rgba(255,255,238,.94), rgba(255,255,238,.94)),
    url("../assets/images/textures/alpha-paper-01.jpg") center/cover;
  box-shadow: var(--shadow);
}

.churches-panel h2 { margin-bottom: 22px; }

.mini-list {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
  margin: 28px 0;
}

.mini-list div {
  min-height: 108px;
  padding: 16px;
  border-radius: 20px;
  background: var(--alpha-white);
  border: 1px solid var(--line);
}

.mini-list strong {
  display: block;
  margin-bottom: 18px;
  color: var(--alpha-red);
}

.mini-list span { font-weight: 800; }

.contact-section {
  background:
    linear-gradient(rgba(228,35,18,.96), rgba(228,35,18,.96)),
    url("../assets/images/textures/alpha-dust-01.jpg") center/cover;
}

.contact-card {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(270px, .55fr);
  align-items: center;
  gap: 30px;
  padding: clamp(28px, 5vw, 54px);
  border-radius: var(--radius-xl);
  background: var(--alpha-black);
  color: var(--alpha-white);
}

.contact-card h2 {
  font-family: var(--serif-accent);
  font-weight: 300;
  letter-spacing: -0.035em;
  font-size: 65px;
}

.contact-card .eyebrow { color: var(--alpha-cream); }

.contact-card p {
  color: rgba(255,255,255,.74);
  margin-top: 18px;
}

.contact-actions {
  justify-content: flex-end;
  margin-top: 0;
}

.site-footer {
  padding: 34px 0;
  color: var(--alpha-white);
  background: var(--alpha-black);
}

.footer-wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.footer-wrap p {
  margin: 0;
  color: rgba(255,255,255,.72);
  font-size: 14px;
}

@media (max-width: 1040px) {
  .course-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .split-heading { grid-template-columns: 1fr; }
  .expect-grid { grid-template-columns: 1fr; }
  .expect-card { min-height: auto; }
}

@media (max-width: 760px) {
  .container { width: min(100% - 28px, 1160px); }
  .mobile-toggle { display: block; }

  .site-nav {
    position: absolute;
    top: calc(100% + 10px);
    left: 14px;
    right: 14px;
    display: none;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    padding: 12px;
    border-radius: 24px;
    background: rgba(255, 255, 238, .96);
    box-shadow: var(--shadow);
  }

  .site-nav.is-open { display: flex; }
  .site-nav a { padding: 14px 12px; }
  .nav-cta { text-align: center; }

  .hero { min-height: 720px; }
  .hero-overlay { background: linear-gradient(90deg, rgba(228,35,18,.97), rgba(228,35,18,.82)); }

  h1 { font-size: clamp(64px, 19vw, 108px); }
  h2 { font-size: clamp(38px, 11vw, 64px); }

  .section { padding: 72px 0; }

  .course-grid,
  .contact-card,
  .mini-list {
    grid-template-columns: 1fr;
  }

  .contact-actions { justify-content: flex-start; }

  .footer-wrap {
    align-items: flex-start;
    flex-direction: column;
  }
}