:root {
  --ink: #1c1a17;
  --ink-soft: #3a3630;
  --linen: #ebe6dc;
  --linen-deep: #ddd6c8;
  --paper: #f5f1ea;
  --olive: #5a6b4a;
  --olive-deep: #3f4c34;
  --brass: #9a7f52;
  --mist: rgba(28, 26, 23, 0.06);
  --max: 1180px;
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
  --font-display: "Cormorant Garamond", Georgia, serif;
  --font-body: "Outfit", system-ui, sans-serif;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: var(--font-body);
  font-weight: 300;
  font-size: 1.05rem;
  line-height: 1.65;
  color: var(--ink-soft);
  background:
    radial-gradient(ellipse 120% 80% at 10% -10%, #e8ebe3 0%, transparent 50%),
    radial-gradient(ellipse 90% 60% at 100% 20%, #e4ddd0 0%, transparent 45%),
    linear-gradient(180deg, var(--paper) 0%, var(--linen) 40%, #e7e1d5 100%);
  background-attachment: fixed;
  -webkit-font-smoothing: antialiased;
}

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

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

h1, h2 {
  font-family: var(--font-display);
  font-weight: 500;
  color: var(--ink);
  line-height: 1.15;
  letter-spacing: -0.01em;
  margin: 0 0 1rem;
}

h1 { font-size: clamp(2.4rem, 5.5vw, 4.2rem); }
h2 { font-size: clamp(1.85rem, 3.2vw, 2.75rem); }

p { margin: 0 0 1rem; }

.eyebrow {
  font-family: var(--font-body);
  font-size: 0.72rem;
  font-weight: 500;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--olive);
  margin: 0 0 0.85rem;
}

/* Header */
.site-header {
  position: fixed;
  inset: 0 0 auto;
  z-index: 40;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  padding: 1.1rem clamp(1.25rem, 4vw, 3rem);
  background: transparent;
  transition: background 0.4s var(--ease), backdrop-filter 0.4s var(--ease), box-shadow 0.4s var(--ease);
}

.site-header.is-scrolled {
  background: rgba(245, 241, 234, 0.88);
  backdrop-filter: blur(12px);
  box-shadow: 0 1px 0 var(--mist);
}

.logo {
  font-family: var(--font-display);
  font-size: 1.45rem;
  font-weight: 500;
  color: var(--ink);
  letter-spacing: 0.02em;
}

.nav {
  display: flex;
  gap: 1.75rem;
}

.nav a {
  font-size: 0.88rem;
  font-weight: 400;
  color: var(--ink-soft);
  opacity: 0.85;
  transition: opacity 0.25s, color 0.25s;
}

.nav a:hover {
  opacity: 1;
  color: var(--ink);
}

.nav-cta {
  font-size: 0.82rem;
  font-weight: 500;
  padding: 0.55rem 1.1rem;
  border: 1px solid var(--ink);
  color: var(--ink);
  transition: background 0.3s, color 0.3s;
}

.nav-cta:hover {
  background: var(--ink);
  color: var(--paper);
}

.menu-toggle {
  display: none;
  background: none;
  border: 0;
  padding: 0.4rem;
  cursor: pointer;
}

.menu-toggle span {
  display: block;
  width: 22px;
  height: 1.5px;
  background: var(--ink);
  margin: 5px 0;
  transition: transform 0.3s;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.9rem 1.55rem;
  font-family: var(--font-body);
  font-size: 0.9rem;
  font-weight: 500;
  border: 1px solid transparent;
  cursor: pointer;
  transition: background 0.3s var(--ease), color 0.3s, border-color 0.3s, transform 0.3s;
}

.btn-primary {
  background: var(--ink);
  color: var(--paper);
  border-color: var(--ink);
}

.btn-primary:hover {
  background: var(--olive-deep);
  border-color: var(--olive-deep);
  transform: translateY(-1px);
}

.btn-ghost {
  background: transparent;
  color: var(--paper);
  border-color: rgba(245, 241, 234, 0.55);
}

.btn-ghost:hover {
  background: rgba(245, 241, 234, 0.12);
  border-color: var(--paper);
}

/* Hero — full bleed */
.hero {
  position: relative;
  min-height: 100vh;
  min-height: 100dvh;
  display: flex;
  align-items: flex-end;
  overflow: hidden;
  color: var(--paper);
}

.hero-media {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.hero-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transform: scale(1.06);
  animation: hero-drift 22s var(--ease) infinite alternate;
}

.hero-media::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg, rgba(28, 26, 23, 0.25) 0%, rgba(28, 26, 23, 0.15) 35%, rgba(28, 26, 23, 0.72) 100%);
}

.hero-content {
  position: relative;
  z-index: 1;
  width: min(100%, var(--max));
  margin: 0 auto;
  padding: clamp(6rem, 14vh, 9rem) clamp(1.25rem, 4vw, 3rem) clamp(3.5rem, 8vh, 5.5rem);
  animation: rise-in 1.1s var(--ease) both;
}

.brand-mark {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 500;
  letter-spacing: 0.04em;
  margin: 0 0 1.25rem;
  color: var(--paper);
}

.hero h1 {
  color: var(--paper);
  max-width: 16ch;
  margin-bottom: 1.1rem;
}

.hero-lead {
  max-width: 38ch;
  font-size: 1.05rem;
  font-weight: 300;
  opacity: 0.92;
  margin-bottom: 2rem;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.85rem;
}

@keyframes hero-drift {
  from { transform: scale(1.06) translate3d(0, 0, 0); }
  to { transform: scale(1.12) translate3d(-1.5%, -1%, 0); }
}

@keyframes rise-in {
  from { opacity: 0; transform: translateY(28px); }
  to { opacity: 1; transform: translateY(0); }
}

/* Blocks */
.block {
  width: min(100%, calc(var(--max) + 6rem));
  margin: 0 auto;
  padding: clamp(4rem, 9vw, 7rem) clamp(1.25rem, 4vw, 3rem);
}

.split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(2rem, 5vw, 4.5rem);
  align-items: center;
}

.split-text p:last-of-type {
  margin-bottom: 1.5rem;
}

.split-media {
  margin: 0;
  position: relative;
}

.split-media img,
.project-media img,
.contact-media img {
  width: 100%;
  object-fit: cover;
  filter: saturate(0.92) contrast(1.02);
}

.split-media img {
  aspect-ratio: 4 / 5;
  max-height: 640px;
}

.split-media figcaption,
.contact-media figcaption {
  margin-top: 0.75rem;
  font-size: 0.78rem;
  letter-spacing: 0.04em;
  color: var(--ink-soft);
  opacity: 0.7;
}

.trust-list {
  list-style: none;
  margin: 0;
  padding: 0;
  border-top: 1px solid rgba(28, 26, 23, 0.12);
}

.trust-list li {
  padding: 0.85rem 0;
  border-bottom: 1px solid rgba(28, 26, 23, 0.12);
  font-size: 0.95rem;
  padding-left: 1.25rem;
  position: relative;
}

.trust-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 1.25rem;
  width: 7px;
  height: 7px;
  background: var(--olive);
}

/* Projects */
.project {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: clamp(2rem, 5vw, 4rem);
  align-items: center;
}

.project-reverse {
  grid-template-columns: 0.85fr 1.15fr;
}

.project-reverse .project-media { order: 2; }
.project-reverse .project-text { order: 1; }

.project-media {
  margin: 0;
  overflow: hidden;
}

.project-media img {
  width: 100%;
  aspect-ratio: 5 / 6;
  max-height: 720px;
  transition: transform 1.2s var(--ease);
}

.project:hover .project-media img {
  transform: scale(1.03);
}

.meta {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
  margin: 1.75rem 0 0;
  padding-top: 1.25rem;
  border-top: 1px solid rgba(28, 26, 23, 0.12);
}

.meta dt {
  font-size: 0.68rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--brass);
  margin-bottom: 0.25rem;
}

.meta dd {
  margin: 0;
  font-size: 0.92rem;
  color: var(--ink);
  font-weight: 400;
}

.steps {
  list-style: none;
  margin: 1.5rem 0 0;
  padding: 0;
  counter-reset: step;
}

.steps li {
  counter-increment: step;
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 0.35rem 1rem;
  padding: 1.15rem 0;
  border-top: 1px solid rgba(28, 26, 23, 0.12);
}

.steps li::before {
  content: counter(step, decimal-leading-zero);
  font-family: var(--font-display);
  font-size: 1.35rem;
  color: var(--olive);
  grid-row: 1 / span 2;
  align-self: start;
  line-height: 1.2;
}

.steps strong {
  color: var(--ink);
  font-weight: 500;
  font-size: 1rem;
}

.steps span {
  grid-column: 2;
  font-size: 0.95rem;
  opacity: 0.9;
}

/* Contact */
.contact {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: clamp(2rem, 5vw, 4rem);
  align-items: stretch;
}

.contact-panel {
  background: rgba(255, 252, 247, 0.55);
  border: 1px solid rgba(28, 26, 23, 0.08);
  padding: clamp(1.75rem, 4vw, 2.75rem);
}

.contact-form {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem 1.15rem;
  margin: 1.75rem 0 2rem;
}

.contact-form label {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
  font-size: 0.78rem;
  font-weight: 500;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--ink-soft);
}

.contact-form label.full {
  grid-column: 1 / -1;
}

.contact-form input,
.contact-form textarea {
  font-family: var(--font-body);
  font-size: 1rem;
  font-weight: 300;
  letter-spacing: 0;
  text-transform: none;
  color: var(--ink);
  background: transparent;
  border: 0;
  border-bottom: 1px solid rgba(28, 26, 23, 0.22);
  padding: 0.55rem 0;
  outline: none;
  resize: vertical;
  transition: border-color 0.25s;
}

.contact-form input:focus,
.contact-form textarea:focus {
  border-color: var(--olive);
}

.contact-form .btn {
  grid-column: 1 / -1;
  justify-self: start;
  margin-top: 0.5rem;
}

.contact-aside {
  display: grid;
  gap: 1rem;
  padding-top: 1.25rem;
  border-top: 1px solid rgba(28, 26, 23, 0.12);
  font-size: 0.95rem;
}

.contact-aside a {
  color: var(--olive-deep);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.trust-note {
  font-size: 0.88rem;
  opacity: 0.8;
}

.contact-media {
  margin: 0;
  height: 100%;
}

.contact-media img {
  width: 100%;
  height: 100%;
  min-height: 420px;
  aspect-ratio: 4 / 5;
  object-fit: cover;
}

/* Footer */
.site-footer {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 1rem;
  padding: 2rem clamp(1.25rem, 4vw, 3rem) 2.5rem;
  border-top: 1px solid rgba(28, 26, 23, 0.1);
  font-size: 0.85rem;
  color: var(--ink-soft);
}

.footer-brand {
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
}

.footer-brand span:first-child {
  font-family: var(--font-display);
  font-size: 1.15rem;
  color: var(--ink);
}

/* Reveal motion */
.reveal {
  opacity: 0;
  transform: translateY(36px);
  transition: opacity 0.9s var(--ease), transform 0.9s var(--ease);
}

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

/* Form feedback */
.form-message {
  grid-column: 1 / -1;
  font-size: 0.95rem;
  color: var(--olive-deep);
  margin: 0;
}

/* Responsive */
@media (max-width: 960px) {
  .nav,
  .nav-cta {
    display: none;
  }

  .menu-toggle {
    display: block;
  }

  .site-header.is-open {
    background: rgba(245, 241, 234, 0.96);
  }

  .site-header.is-open .nav {
    display: flex;
    flex-direction: column;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    padding: 1rem 1.5rem 1.5rem;
    background: rgba(245, 241, 234, 0.98);
    gap: 1rem;
    border-bottom: 1px solid var(--mist);
  }

  .site-header.is-open .nav-cta {
    display: inline-flex;
    position: absolute;
    top: calc(100% + 10.5rem);
    right: 1.5rem;
    z-index: 41;
  }

  .split,
  .project,
  .project-reverse,
  .contact {
    grid-template-columns: 1fr;
  }

  .project-reverse .project-media,
  .project-reverse .project-text {
    order: initial;
  }

  .split-media img,
  .project-media img {
    max-height: 480px;
    aspect-ratio: 16 / 11;
  }

  .meta {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 640px) {
  .contact-form {
    grid-template-columns: 1fr;
  }

  .hero-actions {
    flex-direction: column;
    align-items: stretch;
  }

  .btn-ghost {
    text-align: center;
  }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .hero-media img { animation: none; transform: none; }
  .reveal { opacity: 1; transform: none; transition: none; }
  .project-media img { transition: none; }
}