@font-face {
  font-family: "SF Pro Display";
  src: url("../../Fonts/SF-Pro-Display-Regular.otf") format("opentype");
  font-style: normal;
  font-weight: 400;
  font-display: swap;
}

@font-face {
  font-family: "SF Pro Display";
  src: url("../../Fonts/SF-Pro-Display-Semibold.otf") format("opentype");
  font-style: normal;
  font-weight: 600;
  font-display: swap;
}

@font-face {
  font-family: "SF Pro Display";
  src: url("../../Fonts/SF-Pro-Display-Bold.otf") format("opentype");
  font-style: normal;
  font-weight: 700;
  font-display: swap;
}

:root {
  --bg-base: #f7f3ea;
  --bg-muted: #efe7d7;
  --text: #1d1a16;
  --text-soft: #4d463c;
  --accent: #0f7b7a;
  --accent-strong: #0f5d63;
  --accent-soft: #caece8;
  --card: rgba(255, 253, 248, 0.82);
  --card-strong: rgba(255, 251, 242, 0.94);
  --stroke: rgba(20, 19, 17, 0.12);
  --shadow: 0 18px 45px rgba(24, 21, 15, 0.12);
  --radius-lg: 24px;
  --radius-md: 16px;
  --radius-sm: 12px;
  --max-width: 1120px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--text);
  font-family: "SF Pro Display", "Avenir Next", "Gill Sans", sans-serif;
  background:
    radial-gradient(500px 300px at 10% 0%, rgba(15, 123, 122, 0.24), transparent 65%),
    radial-gradient(420px 280px at 95% 8%, rgba(161, 91, 40, 0.22), transparent 70%),
    linear-gradient(165deg, #f9f4e7 0%, #f6f0e1 35%, #f2ebdb 100%);
  min-height: 100vh;
}

body::before,
body::after {
  content: "";
  position: fixed;
  z-index: -1;
  width: 340px;
  height: 340px;
  border-radius: 999px;
  filter: blur(48px);
  opacity: 0.55;
}

body::before {
  right: -120px;
  top: 24vh;
  background: rgba(15, 123, 122, 0.22);
}

body::after {
  left: -120px;
  bottom: -100px;
  background: rgba(196, 120, 52, 0.26);
}

a {
  color: inherit;
}

.site-shell {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 1.2rem 1.2rem 4rem;
}

.topbar-wrap {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 1rem 1.2rem 0;
}

.topbar {
  position: sticky;
  top: 1rem;
  z-index: 20;
  background: rgba(255, 250, 241, 0.84);
  border: 1px solid var(--stroke);
  border-radius: 18px;
  backdrop-filter: blur(14px);
  box-shadow: 0 10px 26px rgba(22, 20, 15, 0.1);
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  padding: 0.75rem 1rem;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.65rem;
  text-decoration: none;
  font-weight: 700;
  letter-spacing: 0.01em;
}

.brand-mark {
  width: 34px;
  height: 34px;
  border-radius: 12px;
  background: linear-gradient(135deg, var(--accent-strong), #1b3f4d);
  color: #fbf7ec;
  display: grid;
  place-items: center;
  font-size: 0.95rem;
}

.brand-text {
  display: flex;
  flex-direction: column;
  line-height: 1.1;
}

.brand-text span:first-child {
  font-size: 0.92rem;
}

.brand-text span:last-child {
  font-size: 0.74rem;
  color: var(--text-soft);
  font-weight: 500;
}

.menu-toggle {
  border: 1px solid var(--stroke);
  background: rgba(255, 251, 242, 0.75);
  color: var(--text);
  padding: 0.45rem 0.68rem;
  border-radius: 10px;
  font: inherit;
  font-size: 0.84rem;
  display: none;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 0.35rem;
  flex-wrap: wrap;
}

.site-nav a {
  text-decoration: none;
  padding: 0.52rem 0.82rem;
  border-radius: 999px;
  font-size: 0.87rem;
  font-weight: 600;
  color: var(--text-soft);
  transition: transform 220ms ease, background-color 220ms ease, color 220ms ease;
}

.site-nav a:hover,
.site-nav a:focus-visible {
  background: #ece5d5;
  color: #1f1b15;
  transform: translateY(-1px);
}

.site-nav a.is-active {
  background: linear-gradient(145deg, var(--accent), var(--accent-strong));
  color: #fefcf7;
}

.hero {
  margin-top: 1.5rem;
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 1.25rem;
}

.hero-main,
.hero-side {
  background: var(--card);
  border: 1px solid var(--stroke);
  border-radius: var(--radius-lg);
  padding: 1.5rem;
  box-shadow: var(--shadow);
}

.hero-kicker {
  display: inline-block;
  padding: 0.34rem 0.7rem;
  border-radius: 999px;
  font-size: 0.77rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  background: var(--accent-soft);
  color: #0d4e4f;
  font-weight: 700;
}

.hero h1,
.page-title {
  font-size: clamp(2rem, 3.7vw, 3.6rem);
  line-height: 1.05;
  margin: 1rem 0 0.8rem;
  letter-spacing: -0.02em;
}

.hero p,
.page-subtitle {
  margin: 0;
  color: var(--text-soft);
  font-size: clamp(1rem, 1.5vw, 1.16rem);
  line-height: 1.55;
}

.hero-cta,
.inline-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.7rem;
  margin-top: 1.15rem;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.44rem;
  border-radius: 999px;
  padding: 0.66rem 1rem;
  text-decoration: none;
  font-weight: 600;
  font-size: 0.92rem;
  border: 1px solid transparent;
  transition: transform 220ms ease, box-shadow 220ms ease, background-color 220ms ease;
}

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

.button-primary {
  background: linear-gradient(145deg, var(--accent), var(--accent-strong));
  color: #fefcf7;
  box-shadow: 0 12px 24px rgba(15, 93, 99, 0.28);
}

.button-secondary {
  border-color: var(--stroke);
  background: rgba(255, 253, 248, 0.95);
  color: var(--text);
}

.hero-side {
  display: grid;
  gap: 1rem;
  align-content: start;
}

.hero-side img {
  width: 100%;
  border-radius: var(--radius-md);
  border: 1px solid var(--stroke);
  aspect-ratio: 4 / 3;
  object-fit: cover;
}

.quick-metrics {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.65rem;
}

.metric {
  border: 1px solid var(--stroke);
  border-radius: var(--radius-sm);
  background: var(--card-strong);
  padding: 0.8rem;
}

.metric strong {
  display: block;
  font-size: 1.35rem;
  letter-spacing: -0.03em;
}

.metric span {
  display: block;
  color: var(--text-soft);
  font-size: 0.82rem;
}

.section-block {
  margin-top: 1.25rem;
  padding: 1.3rem;
  border-radius: var(--radius-lg);
  background: var(--card);
  border: 1px solid var(--stroke);
  box-shadow: var(--shadow);
}

.section-head {
  display: flex;
  justify-content: space-between;
  align-items: end;
  gap: 0.8rem;
  margin-bottom: 0.9rem;
}

.section-head h2,
.section-head h1 {
  margin: 0;
  font-size: clamp(1.35rem, 2.2vw, 2.15rem);
  letter-spacing: -0.015em;
}

.section-head p {
  margin: 0;
  color: var(--text-soft);
  max-width: 62ch;
}

.page-header {
  margin-top: 1.4rem;
  padding: 1.6rem;
  border-radius: var(--radius-lg);
  background: linear-gradient(145deg, rgba(255, 251, 239, 0.95), rgba(232, 245, 244, 0.82));
  border: 1px solid var(--stroke);
  box-shadow: var(--shadow);
}

.page-header .pill {
  margin-bottom: 0.6rem;
}

.pill {
  display: inline-block;
  padding: 0.35rem 0.72rem;
  border-radius: 999px;
  font-size: 0.74rem;
  text-transform: uppercase;
  letter-spacing: 0.07em;
  font-weight: 700;
  background: rgba(15, 123, 122, 0.12);
  color: #0f5255;
}

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

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

.card {
  padding: 1rem;
  border-radius: var(--radius-md);
  border: 1px solid var(--stroke);
  background: var(--card-strong);
}

.card h3 {
  margin: 0;
  font-size: 1.05rem;
}

.card p {
  margin: 0.55rem 0 0;
  color: var(--text-soft);
  line-height: 1.5;
}

.card img {
  width: 100%;
  margin-top: 0.85rem;
  border-radius: var(--radius-sm);
  border: 1px solid var(--stroke);
  aspect-ratio: 16 / 9;
  object-fit: cover;
}

.project-card {
  display: grid;
  gap: 0.85rem;
}

.project-card ul,
.info-list,
.timeline {
  margin: 0;
  padding-left: 1rem;
  color: var(--text-soft);
}

.project-card li,
.info-list li,
.timeline li {
  margin-bottom: 0.45rem;
  line-height: 1.45;
}

.downloads {
  display: flex;
  flex-wrap: wrap;
  gap: 0.55rem;
  margin-top: 0.8rem;
}

.media-row {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.9rem;
}

.media-row img {
  width: 100%;
  border-radius: var(--radius-sm);
  border: 1px solid var(--stroke);
  aspect-ratio: 16 / 10;
  object-fit: cover;
}

.quote {
  border-left: 3px solid var(--accent);
  padding: 0.35rem 0 0.35rem 0.9rem;
  color: var(--text-soft);
  font-style: italic;
  margin: 0.95rem 0 0;
}

.footer {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 1.2rem 2.6rem;
}

.footer-inner {
  border-radius: 18px;
  border: 1px solid var(--stroke);
  padding: 0.9rem 1rem;
  background: rgba(255, 252, 245, 0.8);
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 0.7rem;
  color: var(--text-soft);
  font-size: 0.86rem;
}

.footer-inner a {
  color: var(--accent-strong);
  font-weight: 600;
  text-decoration: none;
}

.reveal {
  opacity: 0;
  transform: translateY(14px);
  transition: opacity 520ms ease, transform 520ms ease;
}

.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

@media (max-width: 980px) {
  .hero,
  .grid-two,
  .grid-three,
  .media-row {
    grid-template-columns: 1fr;
  }

  .topbar {
    flex-wrap: wrap;
  }

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

  .site-nav {
    width: 100%;
    display: none;
    padding-top: 0.3rem;
  }

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

  .site-nav a {
    width: 100%;
    text-align: center;
  }

  .site-shell {
    padding-top: 0.7rem;
  }
}

@media (max-width: 640px) {
  .site-shell,
  .topbar-wrap,
  .footer {
    padding-left: 0.9rem;
    padding-right: 0.9rem;
  }

  .hero-main,
  .hero-side,
  .section-block,
  .page-header {
    padding: 1.05rem;
  }

  .hero h1,
  .page-title {
    line-height: 1.1;
  }

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