:root {
  --ip-warm-black: #141210;
  --ip-charcoal: #1c1b18;
  --ip-ink: #24231f;
  --ip-parchment: #d9ccb6;
  --ip-paper: #eee3cd;
  --ip-moss: #59664a;
  --ip-red: #8f3e32;
  --ip-stone: #898578;
  --ip-line: rgba(217, 204, 182, 0.16);
  --ip-soft: rgba(217, 204, 182, 0.72);
  --ip-muted: rgba(217, 204, 182, 0.54);
}

html {
  overflow-x: hidden;
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--ip-warm-black);
  color: var(--ip-soft);
  font-family: "Noto Sans KR", "Apple SD Gothic Neo", "Malgun Gothic", Arial, sans-serif;
  font-size: 16px;
  line-height: 1.75;
  letter-spacing: 0;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 0;
  opacity: 0.08;
  background-image:
    linear-gradient(rgba(255,255,255,0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.03) 1px, transparent 1px);
  background-size: 34px 34px;
}

main,
nav,
footer {
  position: relative;
  z-index: 1;
}

a {
  color: var(--ip-paper);
  transition: color 0.2s ease, border-color 0.2s ease, background-color 0.2s ease, transform 0.2s ease;
}

a:hover {
  color: #ffffff;
  text-decoration: none;
}

a:focus,
button:focus,
input:focus,
textarea:focus,
select:focus {
  outline: 2px solid var(--ip-paper);
  outline-offset: 3px;
}

h1,
h2,
h3,
h4,
h5,
.h1,
.h2,
.h3,
.h4,
.h5 {
  margin-top: 0;
  color: var(--ip-paper);
  font-family: "Noto Serif KR", "Batang", "AppleMyungjo", serif;
  font-weight: 700;
  line-height: 1.34;
  letter-spacing: 0;
}

p {
  margin-top: 0;
}

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

.skip-link {
  position: absolute;
  left: 1rem;
  top: -5rem;
  z-index: 2000;
  padding: 0.75rem 1rem;
  background: var(--ip-paper);
  color: var(--ip-warm-black);
}

.skip-link:focus {
  top: 1rem;
}

.text-primary {
  color: var(--ip-red) !important;
}

.bg-light {
  background: #1a1916 !important;
}

.ftco-navbar-light {
  background: rgba(20, 18, 16, 0.28) !important;
  border-bottom: 1px solid rgba(217, 204, 182, 0.12);
  left: 0;
  position: absolute;
  right: 0;
  z-index: 20;
}

.ftco-navbar-light .container {
  min-height: 72px;
}

.navbar-brand {
  color: var(--ip-paper) !important;
  font-family: "Noto Serif KR", "Batang", serif;
  font-size: 1.08rem;
  font-weight: 700;
  letter-spacing: 0;
}

.ftco-navbar-light .navbar-toggler {
  border: 1px solid rgba(217, 204, 182, 0.35);
  border-radius: 4px;
  color: var(--ip-paper) !important;
  cursor: pointer;
  font-size: 0.95rem;
  letter-spacing: 0;
  padding: 0.5rem 0.7rem;
}

.ftco-navbar-light .navbar-nav > .nav-item > .nav-link {
  color: rgba(238, 227, 205, 0.78) !important;
  font-size: 0.95rem;
  letter-spacing: 0;
  padding: 1.55rem 0.85rem;
}

.ftco-navbar-light .navbar-nav > .nav-item.active > .nav-link,
.ftco-navbar-light .navbar-nav > .nav-item > .nav-link:hover {
  color: var(--ip-paper) !important;
}

.ftco-navbar-light.scrolled {
  background: rgba(20, 18, 16, 0.96) !important;
  box-shadow: 0 18px 45px rgba(0, 0, 0, 0.24);
  left: 0;
  margin-top: -90px;
  position: fixed;
  right: 0;
  top: 0;
}

.ftco-navbar-light.scrolled.awake {
  margin-top: 0;
}

.ftco-navbar-light.scrolled .navbar-nav > .nav-item > .nav-link {
  padding-bottom: 1rem;
  padding-top: 1rem;
}

.ftco-cover,
.bg-image {
  background-position: center center;
  background-repeat: no-repeat;
  background-size: cover;
}

.ftco-cover {
  min-height: 760px;
  overflow: hidden;
  position: relative;
}

.ftco-cover.overlay::before,
.page-hero::before {
  background:
    linear-gradient(90deg, rgba(20,18,16,0.94), rgba(20,18,16,0.64) 42%, rgba(20,18,16,0.26)),
    linear-gradient(0deg, rgba(20,18,16,0.92), transparent 38%);
  content: "";
  inset: 0;
  position: absolute;
  z-index: 0;
}

.ftco-cover::after,
.page-hero::after,
.art-frame::after {
  background-image:
    linear-gradient(rgba(255,255,255,0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.025) 1px, transparent 1px);
  background-size: 3px 3px;
  content: "";
  inset: 0;
  mix-blend-mode: soft-light;
  opacity: 0.32;
  pointer-events: none;
  position: absolute;
}

.ftco-cover .container,
.page-hero .container {
  position: relative;
  z-index: 1;
}

.ftco-vh-100 {
  min-height: 760px;
}

.hero-copy {
  max-width: 820px;
  padding-top: 7rem;
}

.hero-copy .ftco-heading {
  color: #fff7e8;
  font-size: 4.5rem;
  line-height: 1.18;
  margin-bottom: 1.35rem;
}

.hero-copy .ftco-subheading {
  color: rgba(255, 247, 232, 0.76);
  font-size: 1.18rem;
  max-width: 720px;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-top: 2rem;
}

.hero-notes {
  border-left: 1px solid rgba(238, 227, 205, 0.26);
  color: rgba(238, 227, 205, 0.68);
  margin-top: 9rem;
  padding-left: 1.25rem;
}

.hero-notes span {
  color: var(--ip-paper);
  display: block;
  font-family: "Noto Serif KR", "Batang", serif;
  margin-bottom: 0.4rem;
}

.btn {
  border-radius: 4px;
  cursor: pointer;
  font-size: 0.98rem;
  letter-spacing: 0;
  min-height: 46px;
  padding: 0.72rem 1.15rem;
}

.btn.btn-lg {
  font-size: 1rem !important;
  padding: 0.85rem 1.35rem !important;
}

.btn.btn-primary {
  background: var(--ip-red);
  border-color: var(--ip-red);
  color: #fff7e8;
}

.btn.btn-primary:hover,
.btn.btn-primary:focus {
  background: #a64b3e;
  border-color: #a64b3e;
}

.btn.btn-secondary,
.btn.btn-outline-white {
  background: rgba(238, 227, 205, 0.04);
  border: 1px solid rgba(238, 227, 205, 0.46);
  color: var(--ip-paper);
}

.btn.btn-secondary:hover,
.btn.btn-outline-white:hover {
  background: rgba(238, 227, 205, 0.14);
  color: #fff;
}

.ftco-section {
  padding: 6.6rem 0;
}

.section-kicker,
.ftco-section .ftco-sub-title {
  color: var(--ip-red);
  display: block;
  font-size: 0.92rem;
  font-weight: 700;
  letter-spacing: 0;
  margin-bottom: 0.85rem;
}

.display-4 {
  font-size: 3.15rem;
}

.lead {
  color: var(--ip-soft);
  font-size: 1.08rem;
}

.narrow-copy {
  max-width: 760px;
}

.editorial-copy {
  color: rgba(217, 204, 182, 0.72);
  font-size: 1.08rem;
  max-width: 760px;
}

.manifesto-grid,
.split-feature,
.studio-grid,
.contact-grid {
  align-items: stretch;
  display: grid;
  gap: 2rem;
  grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
}

.art-frame {
  aspect-ratio: 16 / 10;
  background: #22201c;
  border: 1px solid var(--ip-line);
  border-radius: 4px;
  overflow: hidden;
  position: relative;
}

.art-frame.tall {
  aspect-ratio: 4 / 5;
}

.art-frame img {
  height: 100%;
  object-fit: cover;
  width: 100%;
}

.caption {
  border-top: 1px solid var(--ip-line);
  color: var(--ip-muted);
  font-size: 0.9rem;
  margin-top: 0.85rem;
  padding-top: 0.75rem;
}

.project-feature {
  background: #181713;
  border-bottom: 1px solid var(--ip-line);
  border-top: 1px solid var(--ip-line);
}

.feature-panel {
  display: grid;
  gap: 2rem;
  grid-template-columns: minmax(0, 1.2fr) minmax(280px, 0.8fr);
}

.project-meta,
.world-meta {
  color: rgba(238, 227, 205, 0.64);
  display: flex;
  flex-wrap: wrap;
  gap: 0.55rem;
  margin: 1rem 0 1.2rem;
}

.project-meta span,
.world-meta span,
.pill {
  border: 1px solid rgba(217, 204, 182, 0.2);
  border-radius: 4px;
  color: var(--ip-soft);
  display: inline-flex;
  font-size: 0.9rem;
  line-height: 1.2;
  padding: 0.45rem 0.62rem;
}

.fragment-grid {
  display: grid;
  gap: 1.2rem;
  grid-template-columns: 1fr 1fr;
}

.fragment {
  border: 1px solid var(--ip-line);
  border-radius: 4px;
  min-height: 100%;
  overflow: hidden;
}

.fragment.split {
  display: grid;
  grid-column: span 2;
  grid-template-columns: 1fr 1fr;
}

.fragment .fragment-copy {
  padding: 1.5rem;
}

.fragment h3,
.discipline h3,
.value-item h3,
.principle h3 {
  font-size: 1.35rem;
  margin-bottom: 0.8rem;
}

.discipline-grid,
.principle-grid,
.value-grid,
.tools-grid,
.process-grid,
.gallery-grid,
.world-grid,
.portfolio-grid,
.category-grid {
  display: grid;
  gap: 1rem;
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.discipline,
.principle,
.value-item,
.tool-item,
.process-step,
.portfolio-note,
.category-item {
  background: rgba(238, 227, 205, 0.035);
  border: 1px solid var(--ip-line);
  border-radius: 4px;
  padding: 1.35rem;
}

.gallery-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.gallery-tile {
  display: block;
}

.gallery-tile .art-frame {
  aspect-ratio: 4 / 3;
}

.studio-snapshot {
  background: linear-gradient(180deg, #1c1b18, #151411);
}

.snapshot-list,
.plain-list {
  list-style: none;
  margin: 1.2rem 0 0;
  padding: 0;
}

.snapshot-list li,
.plain-list li {
  border-top: 1px solid var(--ip-line);
  color: var(--ip-soft);
  padding: 0.75rem 0;
}

.cta-band {
  background: #211d19;
  border-bottom: 1px solid var(--ip-line);
  border-top: 1px solid var(--ip-line);
}

.cta-inline {
  align-items: center;
  display: flex;
  gap: 1rem;
  justify-content: space-between;
}

.page-hero {
  min-height: 520px;
  overflow: hidden;
  padding: 9.5rem 0 5rem;
  position: relative;
}

.page-hero h1 {
  font-size: 3.7rem;
  max-width: 840px;
}

.page-hero p {
  color: rgba(238, 227, 205, 0.76);
  max-width: 720px;
}

.world-entry {
  border-top: 1px solid var(--ip-line);
  padding: 5rem 0;
}

.world-entry:first-child {
  border-top: 0;
}

.world-layout {
  display: grid;
  gap: 2rem;
  grid-template-columns: minmax(0, 0.95fr) minmax(0, 1.05fr);
}

.world-details {
  display: grid;
  gap: 0.9rem;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  margin-top: 1.3rem;
}

.world-details div {
  border-top: 1px solid var(--ip-line);
  padding-top: 0.85rem;
}

.world-details strong {
  color: var(--ip-paper);
  display: block;
  margin-bottom: 0.35rem;
}

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

.concept-strip .fragment {
  background: rgba(238, 227, 205, 0.03);
}

.rhythm-line {
  border-left: 1px solid var(--ip-line);
  margin-left: 0.5rem;
  padding-left: 1.5rem;
}

.rhythm-line li {
  margin-bottom: 1rem;
}

.ip-accordion .accordion-item {
  border-top: 1px solid var(--ip-line);
}

.accordion-toggle {
  background: transparent;
  border: 0;
  color: var(--ip-paper);
  cursor: pointer;
  display: block;
  font-family: "Noto Serif KR", "Batang", serif;
  font-size: 1.15rem;
  padding: 1.05rem 0;
  text-align: left;
  width: 100%;
}

.accordion-body {
  color: var(--ip-soft);
  padding-bottom: 1.2rem;
}

.form-control {
  background: rgba(238, 227, 205, 0.05) !important;
  border: 1px solid rgba(217, 204, 182, 0.26);
  border-radius: 4px;
  color: var(--ip-paper) !important;
  height: auto !important;
  min-height: 52px;
}

.form-control::placeholder {
  color: rgba(217, 204, 182, 0.42);
}

.form-control:focus {
  background: rgba(238, 227, 205, 0.08) !important;
  border-color: var(--ip-paper);
  box-shadow: none;
}

label {
  color: var(--ip-paper);
}

.form-check-label {
  color: var(--ip-soft);
}

.form-status {
  border: 1px solid rgba(89, 102, 74, 0.58);
  border-radius: 4px;
  color: #dfe6d5;
  margin-top: 1rem;
  padding: 1rem;
}

.privacy-block {
  border-top: 1px solid var(--ip-line);
  padding: 1.1rem 0;
}

.privacy-block h3 {
  font-size: 1.15rem;
}

.ftco-footer {
  background: #11100e;
  border-top: 1px solid rgba(217, 204, 182, 0.12);
  color: rgba(217, 204, 182, 0.56);
  font-size: 0.98rem;
  padding: 4rem 0 2.2rem;
}

.ftco-footer h2,
.ftco-footer h3 {
  color: var(--ip-paper);
  font-family: "Noto Sans KR", "Apple SD Gothic Neo", "Malgun Gothic", Arial, sans-serif;
  font-size: 1rem;
  margin-bottom: 1rem;
}

.ftco-footer a {
  color: rgba(217, 204, 182, 0.7);
}

.ftco-footer a:hover {
  color: var(--ip-paper);
}

.footer-grid {
  display: grid;
  gap: 2rem;
  grid-template-columns: 1.3fr 0.8fr 0.9fr 1fr;
}

.footer-links {
  list-style: none;
  margin: 0;
  padding: 0;
}

.footer-links li {
  margin-bottom: 0.45rem;
}

.footer-bottom {
  border-top: 1px solid rgba(217, 204, 182, 0.1);
  margin-top: 2.5rem;
  padding-top: 1.2rem;
}

.image-popup {
  cursor: zoom-in;
}

.ftco-animate {
  opacity: 1;
  visibility: visible;
}

.ftco-animated {
  opacity: 1;
  visibility: visible;
}

@media (max-width: 991px) {
  .ftco-navbar-light {
    background: rgba(20, 18, 16, 0.98) !important;
    position: relative;
  }

  .ftco-navbar-light .navbar-nav > .nav-item > .nav-link {
    padding: 0.75rem 0;
  }

  .hero-copy {
    padding-top: 4rem;
  }

  .hero-copy .ftco-heading {
    font-size: 3.2rem;
  }

  .hero-notes {
    margin-top: 1.5rem;
  }

  .manifesto-grid,
  .split-feature,
  .studio-grid,
  .contact-grid,
  .feature-panel,
  .world-layout {
    grid-template-columns: 1fr;
  }

  .discipline-grid,
  .principle-grid,
  .value-grid,
  .tools-grid,
  .process-grid,
  .portfolio-grid,
  .category-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .footer-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 767px) {
  .ftco-section {
    padding: 4.3rem 0;
  }

  .ftco-cover,
  .ftco-vh-100 {
    min-height: 650px;
  }

  .hero-copy .ftco-heading,
  .page-hero h1 {
    font-size: 2.45rem;
  }

  .display-4 {
    font-size: 2.25rem;
  }

  .page-hero {
    min-height: 460px;
    padding-top: 6rem;
  }

  .fragment-grid,
  .fragment.split,
  .gallery-grid,
  .concept-strip,
  .world-details,
  .cta-inline {
    grid-template-columns: 1fr;
  }

  .fragment.split {
    grid-column: auto;
  }

  .discipline-grid,
  .principle-grid,
  .value-grid,
  .tools-grid,
  .process-grid,
  .portfolio-grid,
  .category-grid,
  .footer-grid {
    grid-template-columns: 1fr;
  }

  .hero-actions,
  .cta-inline {
    align-items: stretch;
    display: grid;
  }

  .btn {
    white-space: normal;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    scroll-behavior: auto !important;
    transition-duration: 0.001ms !important;
  }

  .ftco-animate {
    opacity: 1;
    visibility: visible;
  }
}