:root {
  --color-ink: #14281f;
  --color-forest: #1c3d32;
  --color-forest-mid: #2d5a4a;
  --color-moss: #4a7a65;
  --color-mist: #e6efe9;
  --color-fog: #f3f7f4;
  --color-paper: #fafbf9;
  --color-accent: #c4a35a;
  --color-accent-deep: #9a7a3a;
  --color-clay: #a85d45;
  --color-line: #c5d4cb;
  --color-muted: #5a6e64;
  --color-error: #9b2c2c;
  --color-success: #1c5a3d;
  --font-display: "Hahmlet", "Apple SD Gothic Neo", serif;
  --font-body: "IBM Plex Sans KR", "Apple SD Gothic Neo", sans-serif;
  --space-xs: 0.35rem;
  --space-sm: 0.75rem;
  --space-md: 1.25rem;
  --space-lg: 2rem;
  --space-xl: 3.5rem;
  --space-2xl: 5.5rem;
  --radius: 4px;
  --radius-lg: 10px;
  --shadow-soft: 0 12px 40px rgba(20, 40, 31, 0.08);
  --header-h: 4.25rem;
  --max: 68rem;
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
}

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

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: var(--font-body);
  font-size: 1.05rem;
  line-height: 1.7;
  color: var(--color-ink);
  background:
    radial-gradient(ellipse 80% 50% at 10% -10%, rgba(196, 163, 90, 0.12), transparent 50%),
    radial-gradient(ellipse 60% 40% at 100% 0%, rgba(74, 122, 101, 0.1), transparent 45%),
    linear-gradient(180deg, var(--color-fog) 0%, var(--color-paper) 40%, var(--color-mist) 100%);
  min-height: 100vh;
}

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

a {
  color: var(--color-forest-mid);
  text-decoration-thickness: 1px;
  text-underline-offset: 0.2em;
  transition: color 0.2s var(--ease);
}

a:hover {
  color: var(--color-clay);
}

h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: 600;
  line-height: 1.25;
  color: var(--color-forest);
  margin: 0 0 var(--space-md);
}

p {
  margin: 0 0 var(--space-md);
}

ul, ol {
  margin: 0 0 var(--space-md);
  padding-left: 1.25rem;
}

.container {
  width: min(100% - 2rem, var(--max));
  margin-inline: auto;
}

.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  border: 0;
}

.main {
  padding-top: var(--header-h);
  min-height: 60vh;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.75rem 1.35rem;
  font-family: var(--font-body);
  font-size: 0.95rem;
  font-weight: 600;
  border-radius: var(--radius);
  border: 1.5px solid transparent;
  cursor: pointer;
  text-decoration: none;
  transition: transform 0.25s var(--ease), background 0.25s var(--ease), border-color 0.25s var(--ease), color 0.25s var(--ease);
}

.btn:hover {
  transform: translateY(-1px);
}

.btn--primary {
  background: var(--color-forest);
  color: #f5faf7;
  border-color: var(--color-forest);
}

.btn--primary:hover {
  background: var(--color-forest-mid);
  color: #fff;
}

.btn--secondary {
  background: transparent;
  color: var(--color-forest);
  border-color: var(--color-forest);
}

.btn--secondary:hover {
  background: var(--color-mist);
  color: var(--color-forest);
}

.btn--ghost {
  background: transparent;
  color: var(--color-ink);
  border-color: var(--color-line);
}

.btn--ghost:hover {
  border-color: var(--color-moss);
}

.text-link {
  font-weight: 600;
  text-decoration: none;
  border-bottom: 1.5px solid var(--color-accent);
}

.text-link:hover {
  border-color: var(--color-clay);
}

/* Header */
.site-header {
  position: fixed;
  inset: 0 0 auto;
  z-index: 100;
  height: var(--header-h);
  background: rgba(250, 251, 249, 0.88);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(197, 212, 203, 0.7);
}

.site-header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
  gap: var(--space-md);
}

.site-header__brand {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  text-decoration: none;
  color: var(--color-forest);
  min-width: 0;
}

.site-header__mark {
  width: 1.65rem;
  height: 1.65rem;
  flex-shrink: 0;
  background: var(--color-forest);
  border-radius: 3px;
  position: relative;
}

.site-header__mark::after {
  content: "";
  position: absolute;
  inset: 35% 20% 20% 20%;
  border-top: 2px solid var(--color-accent);
  border-left: 2px solid transparent;
  border-right: 2px solid transparent;
}

.site-header__name {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: clamp(0.85rem, 2.5vw, 1.05rem);
  letter-spacing: -0.02em;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.site-header__toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 2.5rem;
  height: 2.5rem;
  padding: 0;
  border: 0;
  background: transparent;
  cursor: pointer;
}

.site-header__toggle-bar {
  display: block;
  height: 2px;
  width: 1.4rem;
  background: var(--color-forest);
  margin-inline: auto;
  transition: transform 0.25s var(--ease);
}

.site-nav__list {
  display: flex;
  align-items: center;
  gap: 0.15rem 1rem;
  list-style: none;
  margin: 0;
  padding: 0;
}

.site-nav a {
  text-decoration: none;
  color: var(--color-muted);
  font-size: 0.9rem;
  font-weight: 500;
  white-space: nowrap;
}

.site-nav a:hover,
.site-nav a[aria-current="page"] {
  color: var(--color-forest);
}

.site-nav__cta {
  padding: 0.45rem 0.9rem;
  background: var(--color-forest);
  color: #f5faf7 !important;
  border-radius: var(--radius);
}

.site-nav__cta:hover {
  background: var(--color-forest-mid);
}

@media (max-width: 960px) {
  .site-header__toggle {
    display: flex;
  }

  .site-nav {
    position: fixed;
    top: var(--header-h);
    left: 0;
    right: 0;
    background: var(--color-paper);
    border-bottom: 1px solid var(--color-line);
    padding: var(--space-md);
    transform: translateY(-120%);
    opacity: 0;
    pointer-events: none;
    transition: transform 0.35s var(--ease), opacity 0.35s var(--ease);
  }

  .site-nav.is-open {
    transform: translateY(0);
    opacity: 1;
    pointer-events: auto;
  }

  .site-nav__list {
    flex-direction: column;
    align-items: stretch;
    gap: 0.35rem;
  }

  .site-nav a {
    display: block;
    padding: 0.65rem 0.5rem;
  }

  .site-nav__cta {
    text-align: center;
    margin-top: 0.35rem;
  }
}

/* Footer */
.site-footer {
  margin-top: var(--space-2xl);
  background: var(--color-forest);
  color: #d8e8df;
  padding: var(--space-xl) 0 var(--space-lg);
}

.site-footer a {
  color: #e8f0ec;
}

.site-footer a:hover {
  color: var(--color-accent);
}

.site-footer__grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr;
  gap: var(--space-lg);
}

.site-footer__name {
  font-family: var(--font-display);
  font-size: 1.25rem;
  color: #fff;
  margin-bottom: 0.35rem;
}

.site-footer__tag {
  color: #a8c4b4;
  margin: 0;
}

.site-footer__heading {
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-accent);
  margin-bottom: var(--space-sm);
}

.site-footer__links ul {
  list-style: none;
  padding: 0;
  margin: 0;
}

.site-footer__links li {
  margin-bottom: 0.4rem;
}

.site-footer__bottom {
  margin-top: var(--space-lg);
  padding-top: var(--space-md);
  border-top: 1px solid rgba(255, 255, 255, 0.12);
  font-size: 0.85rem;
  color: #9bb5a8;
}

@media (max-width: 720px) {
  .site-footer__grid {
    grid-template-columns: 1fr;
  }
}

/* Cookie banner */
.cookie-banner {
  position: fixed;
  bottom: 1rem;
  left: 1rem;
  right: 1rem;
  z-index: 200;
  max-width: 36rem;
  margin-inline: auto;
  background: var(--color-paper);
  border: 1px solid var(--color-line);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-soft);
  padding: var(--space-md);
  animation: slide-up 0.45s var(--ease);
}

.cookie-banner__text {
  font-size: 0.9rem;
  margin-bottom: var(--space-sm);
  color: var(--color-muted);
}

.cookie-banner__actions {
  display: flex;
  gap: 0.5rem;
  justify-content: flex-end;
}

@keyframes slide-up {
  from {
    opacity: 0;
    transform: translateY(1rem);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes fade-in {
  from { opacity: 0; transform: translateY(0.75rem); }
  to { opacity: 1; transform: translateY(0); }
}

.reveal {
  animation: fade-in 0.7s var(--ease) both;
}

.reveal-delay-1 { animation-delay: 0.12s; }
.reveal-delay-2 { animation-delay: 0.24s; }
.reveal-delay-3 { animation-delay: 0.36s; }

/* Page heroes */
.page-hero {
  padding: var(--space-xl) 0 var(--space-lg);
}

.page-hero--compact .page-hero__inner {
  width: min(100% - 2rem, var(--max));
  margin-inline: auto;
}

.page-hero--media {
  position: relative;
  min-height: 42vh;
  display: flex;
  align-items: flex-end;
  padding: var(--space-2xl) 0 var(--space-xl);
  background-image: var(--hero-image);
  background-size: cover;
  background-position: center;
  color: #f5faf7;
}

.page-hero--media .page-hero__title,
.page-hero--media .page-hero__lead,
.page-hero--media .page-hero__eyebrow {
  color: #f5faf7;
}

.page-hero__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(20, 40, 31, 0.35) 0%, rgba(20, 40, 31, 0.78) 100%);
}

.page-hero--media .page-hero__inner {
  position: relative;
  z-index: 1;
  width: min(100% - 2rem, var(--max));
  margin-inline: auto;
}

.page-hero__eyebrow {
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  color: var(--color-accent-deep);
  margin-bottom: var(--space-sm);
}

.page-hero__title {
  font-size: clamp(1.85rem, 4.5vw, 3rem);
  margin-bottom: var(--space-sm);
}

.page-hero__lead {
  font-size: 1.1rem;
  color: var(--color-muted);
  max-width: 38rem;
  margin: 0;
}

/* Home hero — full bleed */
.home-hero {
  position: relative;
  min-height: calc(100vh - var(--header-h));
  display: grid;
  align-items: end;
  background-image: url("https://images.unsplash.com/photo-1542744173-8e7e53415bb0?w=1600&h=1000&fit=crop");
  background-size: cover;
  background-position: center;
  color: #f5faf7;
  overflow: hidden;
}

.home-hero__overlay {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(105deg, rgba(20, 40, 31, 0.88) 0%, rgba(20, 40, 31, 0.55) 45%, rgba(20, 40, 31, 0.25) 100%);
}

.home-hero__content {
  position: relative;
  z-index: 1;
  width: min(100% - 2rem, var(--max));
  margin: 0 auto var(--space-2xl);
  padding-top: var(--space-2xl);
}

.home-hero__brand {
  font-family: var(--font-display);
  font-size: clamp(2.2rem, 6vw, 4rem);
  font-weight: 700;
  line-height: 1.15;
  margin: 0 0 var(--space-md);
  color: #fff;
  letter-spacing: -0.03em;
  max-width: 14ch;
}

.home-hero__headline {
  font-family: var(--font-body);
  font-size: clamp(1.05rem, 2.2vw, 1.25rem);
  font-weight: 400;
  color: #d8e8df;
  max-width: 28rem;
  margin: 0 0 var(--space-lg);
  line-height: 1.65;
}

.home-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.home-hero .btn--primary {
  background: var(--color-accent);
  border-color: var(--color-accent);
  color: var(--color-ink);
}

.home-hero .btn--primary:hover {
  background: #d4b56a;
  color: var(--color-ink);
}

.home-hero .btn--secondary {
  border-color: rgba(255, 255, 255, 0.55);
  color: #fff;
}

.home-hero .btn--secondary:hover {
  background: rgba(255, 255, 255, 0.12);
  color: #fff;
}

/* Sections */
.section {
  padding: var(--space-xl) 0;
}

.section__header {
  margin-bottom: var(--space-lg);
  max-width: 36rem;
}

.section__title {
  font-size: clamp(1.5rem, 3vw, 2.1rem);
}

.section__lead {
  color: var(--color-muted);
  margin: 0;
}

.section--alt {
  background: rgba(230, 239, 233, 0.55);
}

/* Offer strip */
.offer-list {
  display: grid;
  gap: var(--space-lg);
}

.offer-item {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(0, 1fr);
  gap: var(--space-lg);
  align-items: center;
}

.offer-item:nth-child(even) {
  direction: rtl;
}

.offer-item:nth-child(even) > * {
  direction: ltr;
}

.offer-item__image {
  border-radius: var(--radius-lg);
  overflow: hidden;
  aspect-ratio: 4 / 3;
  background: var(--color-mist);
}

.offer-item__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s var(--ease);
}

.offer-item:hover .offer-item__image img {
  transform: scale(1.04);
}

.offer-item__body h3 {
  font-size: 1.45rem;
}

.offer-item__meta {
  font-size: 0.9rem;
  color: var(--color-moss);
  font-weight: 600;
  margin-bottom: var(--space-sm);
}

@media (max-width: 720px) {
  .offer-item,
  .offer-item:nth-child(even) {
    grid-template-columns: 1fr;
    direction: ltr;
  }
}

/* Quote */
.quote-block {
  max-width: 40rem;
  margin: 0 auto;
  text-align: center;
  padding: var(--space-lg) 0;
}

.quote-block__text {
  font-family: var(--font-display);
  font-size: clamp(1.25rem, 2.5vw, 1.65rem);
  line-height: 1.5;
  color: var(--color-forest);
  margin-bottom: var(--space-md);
}

.quote-block__attr {
  color: var(--color-muted);
  font-size: 0.95rem;
  margin: 0;
}

/* Cards — only for interactive listing */
.card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(16rem, 1fr));
  gap: var(--space-md);
}

.card {
  display: flex;
  flex-direction: column;
  background: var(--color-paper);
  border: 1px solid var(--color-line);
  border-radius: var(--radius-lg);
  overflow: hidden;
  text-decoration: none;
  color: inherit;
  transition: border-color 0.25s var(--ease), box-shadow 0.25s var(--ease);
}

.card:hover {
  border-color: var(--color-moss);
  box-shadow: var(--shadow-soft);
  color: inherit;
}

.card__image {
  aspect-ratio: 16 / 10;
  overflow: hidden;
  background: var(--color-mist);
}

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

.card__body {
  padding: var(--space-md);
  flex: 1;
  display: flex;
  flex-direction: column;
}

.card__title {
  font-size: 1.15rem;
  margin-bottom: 0.5rem;
}

.card__text {
  font-size: 0.95rem;
  color: var(--color-muted);
  flex: 1;
  margin-bottom: var(--space-sm);
}

.card__meta {
  font-size: 0.85rem;
  color: var(--color-moss);
  font-weight: 600;
}

/* Pricing */
.rate-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.98rem;
}

.rate-table th,
.rate-table td {
  text-align: left;
  padding: 0.9rem 0.75rem;
  border-bottom: 1px solid var(--color-line);
  vertical-align: top;
}

.rate-table th {
  font-family: var(--font-display);
  color: var(--color-forest);
  font-weight: 600;
  background: rgba(230, 239, 233, 0.5);
}

.rate-note {
  margin-top: var(--space-lg);
  padding: var(--space-md);
  background: var(--color-mist);
  border-left: 3px solid var(--color-accent);
  border-radius: 0 var(--radius) var(--radius) 0;
}

/* Reviews */
.review-list {
  display: grid;
  gap: var(--space-lg);
}

.review {
  padding-bottom: var(--space-lg);
  border-bottom: 1px solid var(--color-line);
}

.review:last-child {
  border-bottom: 0;
}

.review__quote {
  font-size: 1.1rem;
  margin-bottom: var(--space-sm);
}

.review__meta {
  color: var(--color-muted);
  font-size: 0.9rem;
  margin: 0;
}

.story {
  margin-top: var(--space-xl);
  padding: var(--space-lg);
  background: var(--color-mist);
  border-radius: var(--radius-lg);
}

.story h3 {
  margin-top: 0;
}

/* Process steps */
.process-steps {
  counter-reset: step;
  display: grid;
  gap: var(--space-lg);
}

.process-step {
  display: grid;
  grid-template-columns: 3.5rem 1fr;
  gap: var(--space-md);
  align-items: start;
}

.process-step__num {
  counter-increment: step;
  font-family: var(--font-display);
  font-size: 1.75rem;
  font-weight: 700;
  color: var(--color-accent-deep);
  line-height: 1;
}

.process-step__num::before {
  content: counter(step, decimal-leading-zero);
}

/* Forms */
.form {
  max-width: 36rem;
  display: grid;
  gap: var(--space-md);
}

.form__group {
  display: grid;
  gap: 0.35rem;
}

.form__label {
  font-weight: 600;
  font-size: 0.95rem;
}

.form__hint {
  font-size: 0.85rem;
  color: var(--color-muted);
}

.form__input,
.form__select,
.form__textarea {
  width: 100%;
  padding: 0.7rem 0.85rem;
  font-family: var(--font-body);
  font-size: 1rem;
  border: 1.5px solid var(--color-line);
  border-radius: var(--radius);
  background: #fff;
  color: var(--color-ink);
  transition: border-color 0.2s var(--ease);
}

.form__input:focus,
.form__select:focus,
.form__textarea:focus {
  outline: none;
  border-color: var(--color-moss);
}

.form__input.is-invalid,
.form__select.is-invalid,
.form__textarea.is-invalid {
  border-color: var(--color-error);
}

.form__error {
  color: var(--color-error);
  font-size: 0.85rem;
  min-height: 1.2em;
}

.form__textarea {
  min-height: 8rem;
  resize: vertical;
}

.form__status {
  padding: var(--space-sm) var(--space-md);
  border-radius: var(--radius);
  font-weight: 500;
  display: none;
}

.form__status.is-success {
  display: block;
  background: #d8efe3;
  color: var(--color-success);
}

.form__status.is-error {
  display: block;
  background: #f8e0e0;
  color: var(--color-error);
}

.contact-layout {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: var(--space-xl);
  align-items: start;
}

.contact-aside {
  padding: var(--space-lg);
  background: var(--color-mist);
  border-radius: var(--radius-lg);
}

.contact-aside h2 {
  font-size: 1.2rem;
}

.contact-aside dl {
  margin: 0;
}

.contact-aside dt {
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  color: var(--color-moss);
  margin-top: var(--space-md);
}

.contact-aside dd {
  margin: 0.25rem 0 0;
}

@media (max-width: 800px) {
  .contact-layout {
    grid-template-columns: 1fr;
  }
}

/* Service detail */
.service-detail__grid {
  display: grid;
  grid-template-columns: 1fr 18rem;
  gap: var(--space-xl);
  padding: var(--space-xl) 0;
  align-items: start;
}

.info-panel {
  position: sticky;
  top: calc(var(--header-h) + 1rem);
  padding: var(--space-md);
  background: var(--color-paper);
  border: 1px solid var(--color-line);
  border-radius: var(--radius-lg);
}

.info-panel__title {
  font-size: 1.1rem;
  margin-bottom: var(--space-md);
}

.info-panel__list {
  margin: 0 0 var(--space-md);
}

.info-panel__list > div {
  padding: 0.55rem 0;
  border-bottom: 1px solid var(--color-line);
}

.info-panel__list dt {
  font-size: 0.8rem;
  color: var(--color-moss);
  font-weight: 600;
}

.info-panel__list dd {
  margin: 0.15rem 0 0;
}

.info-panel .btn {
  width: 100%;
}

@media (max-width: 800px) {
  .service-detail__grid {
    grid-template-columns: 1fr;
  }

  .info-panel {
    position: static;
  }
}

/* Prose */
.prose__body {
  max-width: 42rem;
  padding-bottom: var(--space-xl);
}

.prose__body h2 {
  margin-top: var(--space-xl);
  font-size: 1.45rem;
}

.prose__body h3 {
  margin-top: var(--space-lg);
  font-size: 1.2rem;
}

.prose__body table {
  width: 100%;
  border-collapse: collapse;
  margin-bottom: var(--space-md);
  font-size: 0.95rem;
}

.prose__body th,
.prose__body td {
  border: 1px solid var(--color-line);
  padding: 0.6rem 0.75rem;
  text-align: left;
}

.prose__body th {
  background: var(--color-mist);
}

.post-detail__cover {
  margin-bottom: var(--space-lg);
  border-radius: var(--radius-lg);
  overflow: hidden;
  aspect-ratio: 21 / 9;
}

.post-detail__cover img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.post-detail__back {
  padding-bottom: var(--space-xl);
}

/* 404 */
.error-page {
  text-align: center;
  padding: var(--space-2xl) var(--space-md);
}

.error-page__code {
  font-family: var(--font-display);
  font-size: 5rem;
  color: var(--color-accent);
  margin: 0;
  line-height: 1;
}

.error-page h1 {
  margin-top: var(--space-md);
}