:root {
  color-scheme: light;
  --navy: #0b2450;
  --navy-deep: #071a38;
  --royal: #123f7b;
  --gold: #f2c84b;
  --paper: #fffdf7;
  --white: #ffffff;
  --line: rgba(255, 255, 255, 0.32);
  --shadow: 0 20px 60px rgba(4, 19, 42, 0.24);
}

* {
  box-sizing: border-box;
}

html {
  min-width: 320px;
  background: var(--navy-deep);
}

body {
  margin: 0;
  min-width: 320px;
  min-height: 100vh;
  font-family: "Segoe UI", Tahoma, Geneva, Verdana, sans-serif;
  color: var(--white);
}

a {
  color: inherit;
}

.welcome-page {
  position: relative;
  isolation: isolate;
  min-height: 100svh;
  overflow: hidden;
  display: grid;
  grid-template-rows: auto 1fr auto;
}

.background,
.overlay {
  position: absolute;
  inset: 0;
  z-index: -2;
}

.background {
  background: url("assets/school-background.jpeg") center center / cover no-repeat;
  animation: settle 1.8s cubic-bezier(0.2, 0.75, 0.25, 1) both;
}

.overlay {
  z-index: -1;
  background:
    linear-gradient(90deg, rgba(4, 19, 43, 0.88) 0%, rgba(4, 25, 57, 0.64) 42%, rgba(4, 21, 45, 0.12) 72%),
    linear-gradient(180deg, rgba(6, 20, 42, 0.48) 0%, transparent 28%, transparent 65%, rgba(4, 16, 36, 0.62) 100%);
}

.site-header {
  width: min(100% - 8vw, 1440px);
  margin: 0 auto;
  padding: clamp(20px, 3vw, 40px) 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  border-bottom: 1px solid var(--line);
  animation: reveal-down 0.8s 0.05s ease-out both;
}

.school-brand {
  display: inline-flex;
  align-items: center;
  gap: 14px;
  min-width: 0;
  text-decoration: none;
}

.seal-wrap {
  width: clamp(56px, 5.6vw, 78px);
  aspect-ratio: 1;
  flex: 0 0 auto;
  padding: 4px;
  border: 1px solid rgba(255, 255, 255, 0.72);
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.96);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.15);
}

.school-seal {
  display: block;
  width: 100%;
  height: 100%;
  border-radius: 50%;
  object-fit: cover;
}

.brand-copy {
  display: grid;
  gap: 2px;
  min-width: 0;
  text-shadow: 0 2px 12px rgba(0, 0, 0, 0.28);
}

.brand-copy strong {
  font-family: Georgia, "Times New Roman", serif;
  font-size: clamp(1.05rem, 1.7vw, 1.5rem);
  line-height: 1;
  letter-spacing: 0.02em;
}

.brand-copy span {
  font-size: clamp(0.68rem, 0.9vw, 0.79rem);
  font-weight: 650;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  opacity: 0.78;
}

.inventory-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 13px;
  min-height: 52px;
  padding: 0 20px 0 24px;
  border: 1px solid rgba(255, 255, 255, 0.52);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.94);
  color: var(--navy-deep);
  box-shadow: 0 10px 30px rgba(4, 19, 42, 0.17);
  font-size: 0.76rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-decoration: none;
  text-transform: uppercase;
  backdrop-filter: blur(12px);
  transition: transform 180ms ease, background-color 180ms ease, box-shadow 180ms ease;
}

.inventory-button svg {
  width: 19px;
  height: 19px;
  fill: none;
  stroke: currentColor;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-width: 1.8;
  transition: transform 180ms ease;
}

.inventory-button:hover {
  transform: translateY(-2px);
  background: var(--gold);
  box-shadow: 0 14px 32px rgba(4, 19, 42, 0.24);
}

.inventory-button:hover svg {
  transform: translateX(3px);
}

.inventory-button:focus-visible,
.school-brand:focus-visible {
  outline: 3px solid var(--gold);
  outline-offset: 4px;
}

.hero {
  width: min(100% - 8vw, 1440px);
  margin: 0 auto;
  display: flex;
  align-items: center;
  padding: clamp(44px, 7vh, 92px) 0;
}

.hero-content {
  width: min(720px, 59vw);
  animation: reveal-up 0.95s 0.2s ease-out both;
}

.eyebrow {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: clamp(17px, 2.4vh, 28px);
  color: rgba(255, 255, 255, 0.78);
  font-size: clamp(0.68rem, 0.9vw, 0.8rem);
  font-weight: 750;
  letter-spacing: 0.2em;
  text-transform: uppercase;
}

.eyebrow span {
  width: 34px;
  height: 3px;
  border-radius: 99px;
  background: var(--gold);
}

.welcome-line {
  margin: 0 0 4px;
  color: var(--gold);
  font-family: Georgia, "Times New Roman", serif;
  font-size: clamp(1.15rem, 2vw, 1.8rem);
  font-style: italic;
}

h1 {
  max-width: 900px;
  margin: 0;
  font-family: Georgia, "Times New Roman", serif;
  font-size: clamp(3.3rem, 6.4vw, 7rem);
  font-weight: 650;
  letter-spacing: -0.045em;
  line-height: 0.9;
  text-wrap: balance;
  text-shadow: 0 4px 28px rgba(0, 0, 0, 0.28);
}

h1 em {
  color: var(--paper);
  font-size: 0.66em;
  font-weight: 400;
  letter-spacing: -0.02em;
}

.hero-copy {
  max-width: 610px;
  margin: clamp(22px, 3.4vh, 38px) 0 0;
  color: rgba(255, 255, 255, 0.82);
  font-family: Georgia, "Times New Roman", serif;
  font-size: clamp(1rem, 1.35vw, 1.22rem);
  line-height: 1.65;
}

.hero-note {
  display: flex;
  align-items: stretch;
  gap: 16px;
  margin-top: clamp(24px, 4.5vh, 48px);
}

.note-mark {
  width: 3px;
  border-radius: 99px;
  background: var(--gold);
}

.hero-note p {
  display: grid;
  gap: 2px;
  margin: 0;
  color: rgba(255, 255, 255, 0.66);
  font-size: 0.78rem;
  letter-spacing: 0.11em;
  line-height: 1.6;
  text-transform: uppercase;
}

.hero-note strong {
  color: var(--white);
}

.site-footer {
  width: min(100% - 8vw, 1440px);
  margin: 0 auto;
  padding: 22px 0 28px;
  display: flex;
  justify-content: space-between;
  gap: 20px;
  border-top: 1px solid var(--line);
  color: rgba(255, 255, 255, 0.58);
  font-size: 0.66rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  animation: reveal-up 0.8s 0.45s ease-out both;
}

.site-footer p {
  margin: 0;
}

@keyframes settle {
  from { transform: scale(1.035); }
  to { transform: scale(1); }
}

@keyframes reveal-up {
  from { opacity: 0; transform: translateY(18px); }
  to { opacity: 1; transform: translateY(0); }
}

@keyframes reveal-down {
  from { opacity: 0; transform: translateY(-14px); }
  to { opacity: 1; transform: translateY(0); }
}

@media (max-width: 800px) {
  .welcome-page {
    min-height: 100svh;
  }

  .background {
    background-position: 57% center;
  }

  .overlay {
    background:
      linear-gradient(90deg, rgba(4, 19, 43, 0.87) 0%, rgba(4, 25, 57, 0.63) 66%, rgba(4, 21, 45, 0.3) 100%),
      linear-gradient(180deg, rgba(6, 20, 42, 0.55) 0%, transparent 38%, rgba(4, 16, 36, 0.62) 100%);
  }

  .site-header,
  .hero,
  .site-footer {
    width: min(100% - 40px, 720px);
  }

  .hero-content {
    width: min(620px, 100%);
  }
}

@media (max-width: 560px) {
  .site-header {
    padding-top: 18px;
  }

  .brand-copy {
    display: none;
  }

  .seal-wrap {
    width: 58px;
  }

  .inventory-button {
    min-height: 46px;
    padding: 0 16px 0 18px;
    font-size: 0.65rem;
    letter-spacing: 0.08em;
  }

  .inventory-button svg {
    width: 17px;
  }

  .hero {
    align-items: end;
    padding: 40px 0 46px;
  }

  h1 {
    font-size: clamp(3.25rem, 16vw, 5.1rem);
  }

  .hero-copy {
    max-width: 95%;
  }

  .hero-note {
    display: none;
  }

  .site-footer {
    padding-bottom: 20px;
    display: grid;
    gap: 7px;
  }
}

@media (max-height: 700px) and (min-width: 700px) {
  .site-header {
    padding-top: 18px;
    padding-bottom: 18px;
  }

  .seal-wrap {
    width: 58px;
  }

  .hero {
    padding-top: 28px;
    padding-bottom: 28px;
  }

  .hero-note {
    display: none;
  }

  .site-footer {
    padding-top: 17px;
    padding-bottom: 18px;
  }
}

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