:root {
  --bg: #060606;
  --bg-soft: #0f0f0f;
  --panel: #151515;
  --line: #2b2b2b;
  --text: #f4efe5;
  --muted: #a8a093;
  --accent: #c8a06a;
  --accent-soft: #8f734b;
  --success: #89c17a;
}

* {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  padding: 0;
}

body {
  min-height: 100vh;
  font-family: "Plus Jakarta Sans", "Segoe UI", sans-serif;
  color: var(--text);
  background:
    radial-gradient(circle at 8% -5%, rgba(200, 160, 106, 0.2), transparent 35%),
    radial-gradient(circle at 90% 0%, rgba(200, 160, 106, 0.08), transparent 38%),
    linear-gradient(180deg, #060606, #090909 55%, #0c0c0c 100%);
}

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

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

.page {
  width: min(1160px, 92vw);
  margin: 0 auto;
}

.header {
  position: sticky;
  top: 0;
  z-index: 30;
  background: rgba(6, 6, 6, 0.85);
  backdrop-filter: blur(7px);
  border-bottom: 1px solid rgba(43, 43, 43, 0.7);
}

.header-inner {
  width: min(1160px, 92vw);
  margin: 0 auto;
  min-height: 82px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
}

.brand {
  font-family: "Fraunces", serif;
  font-size: 31px;
  letter-spacing: 0.03em;
}

.brand span {
  color: var(--accent);
}

.nav {
  display: flex;
  align-items: center;
  gap: 12px;
  color: var(--muted);
  font-size: 14px;
}

.nav a {
  padding: 8px 11px;
  border-radius: 999px;
  border: 1px solid transparent;
  transition: 0.2s ease;
}

.nav a:hover,
.nav a.active {
  border-color: var(--line);
  color: var(--text);
  background: rgba(21, 21, 21, 0.7);
}

.btn {
  min-height: 44px;
  border-radius: 8px;
  border: 1px solid var(--line);
  background: rgba(21, 21, 21, 0.85);
  color: var(--text);
  padding: 0 16px;
  font-size: 14px;
  font-weight: 700;
  cursor: pointer;
  transition: 0.25s ease;
}

.btn:hover {
  border-color: var(--accent-soft);
}

.btn-primary {
  border-color: transparent;
  color: #1b140d;
  background: linear-gradient(135deg, #d9b17d, #bf945b);
}

.btn-primary:hover {
  filter: brightness(1.08);
}

.hero {
  padding: 70px 0 34px;
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 24px;
  align-items: center;
}

.badge {
  display: inline-block;
  border: 1px solid var(--line);
  border-radius: 6px;
  background: rgba(21, 21, 21, 0.88);
  color: var(--accent);
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  padding: 7px 10px;
}

.hero h1 {
  margin: 12px 0 12px;
  font-family: "Fraunces", serif;
  font-size: clamp(34px, 5vw, 68px);
  line-height: 1.03;
  letter-spacing: -0.02em;
}

.hero p {
  margin: 0;
  color: var(--muted);
  line-height: 1.75;
  max-width: 620px;
  font-size: 17px;
}

.hero-actions {
  margin-top: 24px;
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.panel {
  border: 1px solid var(--line);
  border-radius: 16px;
  background: linear-gradient(145deg, rgba(19, 19, 19, 0.95), rgba(10, 10, 10, 0.95));
  padding: 20px;
  box-shadow: 0 24px 65px rgba(0, 0, 0, 0.42);
}

.panel h2 {
  margin: 0;
  font-size: 17px;
  font-family: "Fraunces", serif;
}

.panel p {
  margin: 8px 0 14px;
  color: var(--muted);
  font-size: 14px;
}

.case-slide {
  display: none;
}

.case-slide.active {
  display: block;
}

.case-slide strong {
  display: block;
  font-family: "Fraunces", serif;
  font-size: 24px;
  color: var(--accent);
}

.case-slide span {
  display: block;
  margin-top: 5px;
  color: var(--muted);
}

.meta-row {
  margin-top: 14px;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 8px;
}

.meta {
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 10px;
  background: rgba(14, 14, 14, 0.9);
}

.meta strong {
  display: block;
  font-size: 21px;
  font-family: "Fraunces", serif;
  color: #e9d2b3;
}

.meta span {
  font-size: 12px;
  color: var(--muted);
}

.carousel-actions {
  margin-top: 12px;
  display: flex;
  gap: 8px;
}

.section {
  padding: 50px 0;
}

.section-head {
  margin-bottom: 18px;
}

.section-title {
  margin: 0;
  font-family: "Fraunces", serif;
  font-size: clamp(27px, 3.2vw, 44px);
}

.section-copy {
  margin: 10px 0 0;
  color: var(--muted);
  line-height: 1.7;
}

.surface {
  border: 1px solid var(--line);
  border-radius: 14px;
  background: rgba(16, 16, 16, 0.92);
  padding: 20px;
}

.grid {
  display: grid;
  gap: 12px;
  grid-template-columns: repeat(3, 1fr);
}

.card {
  border: 1px solid var(--line);
  border-radius: 10px;
  background: rgba(10, 10, 10, 0.95);
  padding: 16px;
}

.card h3 {
  margin: 0;
  font-family: "Fraunces", serif;
  font-size: 23px;
}

.card p {
  margin: 8px 0 0;
  color: var(--muted);
  line-height: 1.6;
  font-size: 14px;
}

.filters {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 14px;
}

.filter-btn {
  min-height: 38px;
  padding: 0 13px;
  border-radius: 999px;
  border: 1px solid var(--line);
  background: rgba(15, 15, 15, 0.88);
  color: var(--muted);
  font-weight: 700;
  font-size: 13px;
  cursor: pointer;
}

.filter-btn.active {
  color: #f5ebdd;
  border-color: var(--accent-soft);
  background: rgba(45, 35, 23, 0.55);
}

.portfolio-card {
  min-height: 230px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.portfolio-tag {
  display: inline-flex;
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.09em;
  color: #d3b186;
}

.row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
}

.tab-strip {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 12px;
}

.tab-btn {
  min-height: 38px;
  padding: 0 13px;
  border: 1px solid var(--line);
  background: rgba(13, 13, 13, 0.9);
  color: var(--muted);
  border-radius: 999px;
  font-weight: 700;
  cursor: pointer;
}

.tab-btn.active {
  color: #f8ecd8;
  border-color: var(--accent-soft);
}

.tab-panel {
  display: none;
}

.tab-panel.active {
  display: block;
}

.timeline {
  display: grid;
  gap: 10px;
}

.step {
  border-left: 2px solid var(--accent-soft);
  padding: 6px 0 6px 12px;
}

.step strong {
  display: block;
  color: #f2dec2;
  font-family: "Fraunces", serif;
  font-size: 21px;
}

.step span {
  color: var(--muted);
  font-size: 14px;
}

.field {
  display: grid;
  gap: 6px;
}

.field label {
  color: #c8b293;
  font-size: 13px;
}

.field input,
.field textarea,
.field select {
  width: 100%;
  min-height: 44px;
  border-radius: 8px;
  border: 1px solid var(--line);
  background: rgba(10, 10, 10, 0.93);
  color: var(--text);
  padding: 10px 12px;
  font-family: inherit;
}

.field textarea {
  min-height: 110px;
  resize: vertical;
}

.form-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 10px;
}

.notice {
  margin-top: 10px;
  min-height: 18px;
  color: var(--success);
  font-weight: 700;
  font-size: 14px;
}

.modal {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.78);
  display: none;
  align-items: center;
  justify-content: center;
  z-index: 80;
  padding: 20px;
}

.modal.open {
  display: flex;
}

.modal-card {
  width: min(620px, 100%);
  border: 1px solid var(--line);
  border-radius: 16px;
  background: #0f0f0f;
  padding: 20px;
}

.modal-card h3 {
  margin: 0;
  font-family: "Fraunces", serif;
  font-size: 30px;
}

.modal-card p {
  margin: 10px 0 0;
  color: var(--muted);
  line-height: 1.7;
}

.modal-meta {
  margin-top: 12px;
  display: grid;
  gap: 8px;
}

.modal-meta span {
  color: #d8c09a;
  font-size: 13px;
}

.footer {
  margin-top: 48px;
  border-top: 1px solid var(--line);
  padding: 18px 0 26px;
  color: var(--muted);
  font-size: 13px;
}

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

  .grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 740px) {
  .nav {
    display: none;
  }

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

  .hero {
    padding-top: 38px;
  }

  .section {
    padding: 40px 0;
  }
}