:root {
  --cream: #f3f0ea;
  --cream-2: #ebe7df;
  --ink: #111418;
  --muted: #6b7078;
  --coral: #f0663d;
  --coral-dark: #d9542c;
  --navy: #0b1524;
  --navy-2: #16202e;
  --line: rgba(17, 20, 24, 0.1);
  --radius: 20px;
  --radius-sm: 10px;
  --font: 'Plus Jakarta Sans', system-ui, -apple-system, sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--cream);
  color: var(--ink);
  font-family: var(--font);
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
h1, h2, h3 { margin: 0; line-height: 1.1; letter-spacing: -0.02em; }
p { margin: 0; }
ul { margin: 0; padding: 0; list-style: none; }

.container { max-width: 1180px; margin: 0 auto; padding-left: 24px; padding-right: 24px; }

.label {
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}
.eyebrow { color: var(--muted); margin-bottom: 14px; }
.eyebrow--coral { color: var(--coral); }
.accent { color: var(--coral); }
.sub { color: var(--muted); font-size: 1.05rem; }

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 12px 22px;
  border-radius: var(--radius-sm);
  border: 1px solid transparent;
  transition: transform 0.15s ease, background 0.15s ease, border-color 0.15s ease;
  cursor: pointer;
}
.btn:hover { transform: translateY(-1px); }
.btn--primary { background: var(--coral); color: #fff; }
.btn--primary:hover { background: var(--coral-dark); }
.btn--ghost { border-color: var(--line); background: transparent; }
.btn--ghost:hover { border-color: rgba(17, 20, 24, 0.3); }
.btn--light { background: #f5f5f5; color: var(--ink); }
.btn--light:hover { background: #fff; }

/* NAV */
.nav {
  position: sticky;
  top: 0;
  z-index: 50;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 18px 40px;
  background: rgba(243, 240, 234, 0.92);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--line);
}
.nav__logo { font-weight: 800; font-size: 1.25rem; letter-spacing: -0.02em; }
.nav__logo span, .footer__logo span { color: var(--coral); }
.nav__links { display: flex; gap: 32px; }
.nav__links a { padding-bottom: 4px; border-bottom: 2px solid transparent; transition: color 0.15s, border-color 0.15s; }
.nav__links a:hover, .nav__links a.is-active { color: var(--coral); border-color: var(--coral); }
.nav__toggle { display: none; background: none; border: 0; padding: 8px; cursor: pointer; }
.nav__toggle span { display: block; width: 22px; height: 2px; background: var(--ink); margin: 5px 0; }

/* HERO */
.hero {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 56px;
  align-items: center;
  padding-top: 96px;
  padding-bottom: 72px;
}
.hero h1 { font-size: clamp(2.4rem, 5vw, 3.9rem); font-weight: 800; }
.lead { margin-top: 24px; font-size: 1.15rem; color: var(--muted); max-width: 540px; }
.hero__actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 32px; }
.hero__photo {
  position: relative;
  aspect-ratio: 4 / 5;
  border-radius: 28px;
  overflow: hidden;
  box-shadow: 0 30px 60px -30px rgba(11, 21, 36, 0.45);
  background: var(--cream-2);
}
.hero__photo img { width: 100%; height: 100%; object-fit: cover; }
.hero__photo-fallback {
  display: none;
  position: absolute; inset: 0;
  align-items: center; justify-content: center;
  color: var(--muted);
  background: repeating-linear-gradient(45deg, var(--cream-2) 0 12px, #e3dfd6 12px 24px);
}
.hero__photo.is-placeholder img { display: none; }
.hero__photo.is-placeholder .hero__photo-fallback { display: flex; }

/* PRINCIPLE */
.principle { padding-bottom: 72px; }
.principle__card {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 36px 40px;
  background: #fff;
}
.principle__quote { font-size: 1.3rem; font-weight: 500; max-width: 860px; line-height: 1.45; }
.principle__quote strong { color: var(--coral); font-weight: 700; }
.principle__flow { display: flex; flex-wrap: wrap; align-items: center; gap: 12px; margin-top: 24px; color: var(--muted); }
.principle__flow span { padding: 8px 14px; border-radius: 999px; background: var(--cream); color: var(--ink); }
.principle__flow i { font-style: normal; }

/* SECTION HEAD */
.section-head { text-align: center; max-width: 640px; margin: 0 auto 56px; }
.section-head h2 { font-size: clamp(1.9rem, 3.5vw, 2.6rem); font-weight: 800; }
.section-head .sub { margin-top: 14px; }

/* PROJECTS */
.projects { padding-top: 24px; padding-bottom: 80px; }
.projects__grid { display: grid; grid-template-columns: 1fr 1fr; gap: 28px; }
.card {
  display: flex;
  flex-direction: column;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: #fff;
  overflow: hidden;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}
.card:hover { transform: translateY(-4px); box-shadow: 0 24px 40px -28px rgba(11, 21, 36, 0.4); }
.card__visual { position: relative; height: 220px; display: flex; align-items: center; justify-content: center; }
.card__visual--forest { background: #0e3b2e; }
.card__visual--ink { background: var(--navy); }
.card__visual--clay { background: #8c3b1f; }
.card__visual--slate { background: #2b3440; }
.card__badge {
  position: absolute; top: 18px; left: 18px;
  padding: 6px 12px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.14);
  color: #fff;
  backdrop-filter: blur(6px);
}
.card__glyph { display: grid; grid-template-columns: repeat(4, 22px); gap: 12px; }
.card__glyph span { width: 22px; height: 22px; border-radius: 6px; background: rgba(255, 255, 255, 0.22); }
.card__glyph span:nth-child(odd) { background: var(--coral); }
.card__stat { text-align: center; color: #fff; }
.card__stat b { display: block; font-size: 3.2rem; font-weight: 800; line-height: 1; }
.card__stat small { display: block; margin-top: 8px; opacity: 0.7; }
.card__frames { display: flex; gap: 12px; }
.card__frames span { width: 54px; height: 86px; border-radius: 10px; border: 2px solid rgba(255, 255, 255, 0.5); }
.card__frames span:nth-child(2) { background: rgba(255, 255, 255, 0.18); transform: translateY(-10px); }
.card__lines { display: flex; flex-direction: column; gap: 10px; width: 160px; }
.card__lines span { height: 8px; border-radius: 4px; background: rgba(255, 255, 255, 0.3); }
.card__lines span:nth-child(2) { width: 70%; background: var(--coral); }
.card__lines span:nth-child(4) { width: 50%; }
.card__body { display: flex; flex-direction: column; flex: 1; padding: 26px 28px 28px; }
.card__tag { color: var(--coral); margin-bottom: 10px; }
.card__body h3 { font-size: 1.35rem; font-weight: 800; }
.card__body > p:not(.label) { margin-top: 12px; color: var(--muted); font-size: 0.97rem; }
.chips { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 18px; }
.chips li { padding: 6px 10px; border-radius: 999px; background: var(--cream); font-size: 0.66rem; }
.card__cta { align-self: flex-start; margin-top: 22px; }

/* ABOUT */
.about { padding-bottom: 80px; }
.about__card { background: var(--navy); color: #fff; border-radius: 28px; padding: 56px; }
.about__grid { display: grid; grid-template-columns: 1.4fr 0.8fr; gap: 48px; }
.about__text h2 { font-size: clamp(1.9rem, 3.5vw, 2.5rem); font-weight: 800; margin-bottom: 20px; }
.about__text p:not(.label) { color: rgba(255, 255, 255, 0.72); margin-bottom: 16px; }
.about__now { color: #fff !important; font-weight: 500; }
.about__side { display: flex; flex-direction: column; gap: 14px; }
.stat { background: var(--navy-2); border-radius: 14px; padding: 20px; }
.stat .label { color: rgba(255, 255, 255, 0.5); }
.stat__value { margin-top: 6px; font-weight: 700; line-height: 1.35; }
.about__numbers {
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px;
  margin-top: 40px; padding-top: 40px; border-top: 1px solid rgba(255, 255, 255, 0.1);
}
.about__numbers div { display: flex; flex-direction: column; gap: 6px; }
.about__numbers b { font-size: 2.4rem; font-weight: 800; line-height: 1; color: var(--coral); }
.about__numbers .label { color: rgba(255, 255, 255, 0.55); }
.about__marquee-title { margin-top: 44px; color: rgba(255, 255, 255, 0.5); }
.marquee { overflow: hidden; margin-top: 16px; mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent); }
.marquee__track { display: flex; gap: 12px; width: max-content; animation: scroll 40s linear infinite; }
.marquee__track span { white-space: nowrap; padding: 10px 16px; border-radius: 999px; background: var(--navy-2); color: rgba(255, 255, 255, 0.85); }
@keyframes scroll { from { transform: translateX(0); } to { transform: translateX(-50%); } }
.about__card .btn--light { margin-top: 36px; }

/* APPROACH */
.approach { padding-bottom: 96px; }
.approach__grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.approach__item { border: 1px solid var(--line); border-radius: 16px; padding: 24px; background: #fff; }
.approach__item .label { color: var(--coral); margin-bottom: 8px; }
.approach__item p:not(.label) { color: var(--muted); font-size: 0.95rem; }

/* FOOTER */
.footer {
  display: grid; grid-template-columns: 1fr 1fr; gap: 40px;
  padding-top: 56px; padding-bottom: 64px; border-top: 1px solid var(--line);
}
.footer__logo { font-size: 1.6rem; font-weight: 800; }
.footer .sub { margin-top: 12px; max-width: 380px; font-size: 0.98rem; }
.footer__contact { margin-top: 20px; font-weight: 600; }
.footer__contact a:hover { color: var(--coral); }
.footer__copy { margin-top: 28px; color: var(--muted); }
.footer__card { border: 1px solid var(--line); border-radius: var(--radius); padding: 28px; background: #fff; }
.footer__card .label { color: var(--muted); }
.footer__loc { margin-top: 6px; font-weight: 700; }
.footer__links { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 20px; }
.pill { padding: 10px 16px; border-radius: 999px; border: 1px solid var(--line); transition: border-color 0.15s, background 0.15s; }
.pill:hover { border-color: rgba(17, 20, 24, 0.3); }
.pill--primary { background: var(--coral); color: #fff; border-color: var(--coral); }
.pill--primary:hover { background: var(--coral-dark); }

/* REVEAL */
.reveal { opacity: 0; transform: translateY(18px); transition: opacity 0.6s ease, transform 0.6s ease; }
.reveal.is-visible { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
  .reveal { opacity: 1; transform: none; transition: none; }
  .marquee__track { animation: none; }
  html { scroll-behavior: auto; }
}

/* RESPONSIVE */
@media (max-width: 960px) {
  .hero { grid-template-columns: 1fr; padding-top: 56px; }
  .hero__photo { max-width: 420px; }
  .about__grid { grid-template-columns: 1fr; }
  .about__numbers { grid-template-columns: repeat(2, 1fr); }
  .approach__grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 720px) {
  .nav { padding: 14px 16px; }
  .nav__links {
    display: none;
    position: absolute; top: 100%; left: 0; right: 0;
    flex-direction: column; gap: 0;
    background: var(--cream); border-bottom: 1px solid var(--line);
  }
  .nav__links.is-open { display: flex; }
  .nav__links a { padding: 16px; border-bottom: 1px solid var(--line); }
  .nav .btn--primary { display: none; }
  .nav__toggle { display: block; }
  .container { padding-left: 16px; padding-right: 16px; }
  .projects__grid, .approach__grid, .footer { grid-template-columns: 1fr; }
  .about__card { padding: 32px 22px; border-radius: 22px; }
  .about__numbers { grid-template-columns: 1fr 1fr; }
  .principle__card { padding: 26px 22px; }
  .principle__quote { font-size: 1.1rem; }
}