:root {
  --bg: #f6f3ee;
  --surface: rgba(255, 255, 255, 0.82);
  --surface-2: rgba(241, 239, 233, 0.72);
  --surface-3: rgba(255, 255, 255, 0.55);
  --text: #1c2421;
  --muted: #4f5a55;
  --line: rgba(28, 36, 33, 0.12);
  --shadow: 0 18px 50px rgba(28, 36, 33, 0.08);

  --accent: #2f6f5e;
  --accent-2: #1c5547;
  --accent-soft: rgba(47, 111, 94, 0.12);
  --accent-glow-1: rgba(47, 111, 94, 0.16);
  --accent-glow-2: rgba(47, 111, 94, 0.08);
  --link-underline: rgba(47, 111, 94, 0.35);
  --link-underline-hover: rgba(47, 111, 94, 0.7);

  --radius: 18px;
  --radius-sm: 14px;
  --container: 1160px;
  --header-bg: rgba(246, 243, 238, 0.72);
  --field-bg: rgba(255, 255, 255, 0.92);
}

:root[data-theme="dark"] {
  --bg: #0b0f0e;
  --surface: rgba(18, 24, 22, 0.78);
  --surface-2: rgba(23, 31, 28, 0.82);
  --surface-3: rgba(23, 31, 28, 0.6);

  --text: #ecf3f0;
  --muted: rgba(236, 243, 240, 0.72);
  --line: rgba(236, 243, 240, 0.14);
  --shadow: 0 22px 60px rgba(0, 0, 0, 0.42);

  --accent: #46b89a;
  --accent-2: #2f9a7e;
  --accent-soft: rgba(70, 184, 154, 0.16);
  --accent-glow-1: rgba(70, 184, 154, 0.22);
  --accent-glow-2: rgba(70, 184, 154, 0.12);
  --link-underline: rgba(70, 184, 154, 0.35);
  --link-underline-hover: rgba(70, 184, 154, 0.72);

  --header-bg: rgba(11, 15, 14, 0.72);
  --field-bg: rgba(13, 18, 17, 0.72);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-height: 100vh;
  background: radial-gradient(1200px 700px at 20% 10%, var(--accent-glow-1), transparent 60%),
    radial-gradient(1000px 700px at 90% 0%, var(--accent-glow-2), transparent 55%),
    radial-gradient(900px 650px at 20% 90%, rgba(65, 123, 232, 0.08), transparent 60%), var(--bg);
  color: var(--text);
  font-family: "Avenir Next", "Nunito Sans", "Segoe UI", "Helvetica Neue", Helvetica, Arial, sans-serif;
  line-height: 1.55;
}

::selection {
  background: rgba(47, 111, 94, 0.22);
}

:root[data-theme="dark"] ::selection {
  background: rgba(70, 184, 154, 0.26);
}

a {
  color: inherit;
  text-decoration-color: var(--link-underline);
  text-underline-offset: 3px;
}

a:hover {
  text-decoration-color: var(--link-underline-hover);
}

.container {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 20px;
}

.skip-link {
  position: absolute;
  left: -999px;
  top: 16px;
  padding: 10px 12px;
  border-radius: 12px;
  background: var(--surface);
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
}

.skip-link:focus {
  left: 16px;
  z-index: 999;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  backdrop-filter: blur(10px);
  background: var(--header-bg);
  border-bottom: 1px solid rgba(28, 36, 33, 0.08);
}

:root[data-theme="dark"] .site-header {
  border-bottom-color: rgba(236, 243, 240, 0.1);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: flex-start;
  min-height: 68px;
  gap: 18px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  padding: 10px 6px;
  border-radius: 12px;
}

.brand:focus-visible {
  outline: 3px solid var(--accent-soft);
  outline-offset: 2px;
}

.brand-mark {
  width: 18px;
  height: 18px;
  border-radius: 8px;
  background: linear-gradient(145deg, rgba(47, 111, 94, 0.9), rgba(47, 111, 94, 0.25));
  box-shadow: 0 10px 26px rgba(47, 111, 94, 0.18);
}

.brand-name {
  font-weight: 650;
  letter-spacing: -0.01em;
}

.nav {
  display: flex;
  align-items: center;
  gap: 14px;
  flex-wrap: wrap;
  justify-content: flex-end;
  margin-left: auto;
}

.nav a {
  text-decoration: none;
  color: var(--muted);
  padding: 10px 10px;
  border-radius: 12px;
}

.nav a:hover {
  background: var(--surface-3);
  color: var(--text);
}

.nav-cta {
  color: var(--accent-2) !important;
  background: var(--surface-3);
  border: 1px solid rgba(47, 111, 94, 0.18);
}

.theme-toggle {
  width: 40px;
  height: 40px;
  display: inline-grid;
  place-items: center;
  border-radius: 999px;
  background: var(--surface-3);
  border: 1px solid rgba(47, 111, 94, 0.16);
  color: var(--text);
  cursor: pointer;
}

.theme-toggle:hover {
  background: var(--surface);
}

.theme-toggle:focus-visible {
  outline: 3px solid var(--accent-soft);
  outline-offset: 2px;
}

.theme-toggle__icon::before {
  content: "☾";
  display: block;
  font-size: 15px;
  line-height: 1;
}

:root[data-theme="dark"] .theme-toggle__icon::before {
  content: "☀︎";
}

.section {
  padding: 80px 0;
  scroll-margin-top: 88px;
}

.section-soft {
  background: linear-gradient(180deg, transparent, var(--surface-3), transparent);
}

.section-head {
  margin-bottom: 26px;
  max-width: 76ch;
}

h1 {
  font-size: clamp(2rem, 3vw, 3.15rem);
  line-height: 1.08;
  margin: 0 0 14px;
  letter-spacing: -0.02em;
  font-family: "Trebuchet MS", "Avenir Next", "Segoe UI", sans-serif;
}

h2 {
  font-size: clamp(1.35rem, 2.2vw, 2rem);
  margin: 0 0 8px;
  letter-spacing: -0.01em;
  font-family: "Trebuchet MS", "Avenir Next", "Segoe UI", sans-serif;
}

h3 {
  font-size: 1.05rem;
  margin: 0 0 10px;
  letter-spacing: -0.01em;
}

.eyebrow {
  margin: 0 0 12px;
  font-size: 0.9rem;
  color: var(--accent-2);
  background: rgba(47, 111, 94, 0.1);
  display: inline-flex;
  padding: 6px 10px;
  border-radius: 999px;
  border: 1px solid rgba(47, 111, 94, 0.12);
}

.lead {
  font-size: 1.12rem;
  margin: 0 0 12px;
}

.subhead {
  margin: 0;
  color: var(--muted);
  max-width: 64ch;
}

.muted {
  color: var(--muted);
}

.hero {
  padding-top: 88px;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.3fr 0.9fr;
  gap: 30px;
  align-items: start;
}

.hero-copy {
  max-width: 68ch;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 20px;
}

.button {
  appearance: none;
  cursor: pointer;
  font: inherit;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 11px 16px;
  border-radius: 999px;
  background: var(--accent);
  color: white;
  border: 1px solid rgba(47, 111, 94, 0.25);
  text-decoration: none;
  font-weight: 650;
  letter-spacing: -0.01em;
  box-shadow: 0 16px 28px rgba(47, 111, 94, 0.16);
}

.button:hover {
  background: var(--accent-2);
}

.button:focus-visible {
  outline: 3px solid var(--accent-soft);
  outline-offset: 2px;
}

.button-ghost {
  background: var(--surface-3);
  color: var(--accent-2);
  box-shadow: none;
}

.button-ghost:hover {
  background: var(--surface);
}

.card {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 18px;
}

.card-title {
  margin: 0 0 12px;
}

.card-note {
  margin: 14px 0 0;
  color: var(--muted);
  font-size: 0.95rem;
}

.facts {
  padding: 0;
  margin: 0;
  list-style: none;
  display: grid;
  gap: 10px;
}

.facts li {
  display: grid;
  grid-template-columns: 120px 1fr;
  gap: 12px;
  align-items: baseline;
  padding: 8px 10px;
  border-radius: var(--radius-sm);
  background: var(--surface-2);
  border: 1px solid rgba(28, 36, 33, 0.06);
}

:root[data-theme="dark"] .facts li {
  border-color: rgba(236, 243, 240, 0.1);
}

.facts .k {
  color: var(--muted);
  font-size: 0.92rem;
}

.facts .v {
  font-weight: 600;
  letter-spacing: -0.01em;
}

.two-col {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: clamp(22px, 3vw, 38px);
  align-items: start;
}

.prose {
  max-width: 70ch;
}

.two-col .prose {
  max-width: none;
}

.prose p {
  margin: 0 0 14px;
}

.quote {
  margin-top: 18px;
  padding: 14px 16px;
  border-left: 4px solid rgba(47, 111, 94, 0.35);
  border-radius: 12px;
  background: rgba(47, 111, 94, 0.06);
  color: var(--text);
}

.dl {
  margin: 0;
  display: grid;
  gap: 10px;
}

.dl .row {
  display: grid;
  grid-template-columns: 160px 1fr;
  gap: 12px;
  padding: 8px 12px;
  border-radius: var(--radius-sm);
  background: var(--surface-2);
  border: 1px solid rgba(28, 36, 33, 0.06);
}

:root[data-theme="dark"] .dl .row {
  border-color: rgba(236, 243, 240, 0.1);
}

.dl dt {
  color: var(--muted);
  font-weight: 600;
}

.dl dd {
  margin: 0;
  font-weight: 600;
  letter-spacing: -0.01em;
}

.link {
  color: var(--accent-2);
  font-weight: 650;
}

.form {
  display: grid;
  gap: 12px;
}

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

label {
  font-weight: 650;
  letter-spacing: -0.01em;
}

input,
textarea {
  font: inherit;
  color: var(--text);
  padding: 12px 12px;
  border-radius: 12px;
  border: 1px solid rgba(28, 36, 33, 0.16);
  background: var(--field-bg);
  outline: none;
}

:root[data-theme="dark"] input,
:root[data-theme="dark"] textarea {
  border-color: rgba(236, 243, 240, 0.18);
}

input:focus,
textarea:focus {
  border-color: rgba(47, 111, 94, 0.55);
  box-shadow: 0 0 0 4px rgba(47, 111, 94, 0.12);
}

.form-actions {
  display: grid;
  gap: 8px;
}

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

.form-status {
  margin: 0;
  min-height: 1.2em;
  color: var(--muted);
}

.hp {
  position: absolute;
  left: -9999px;
  width: 1px;
  height: 1px;
  overflow: hidden;
}

.site-footer {
  padding: 28px 0 46px;
  border-top: 1px solid rgba(28, 36, 33, 0.08);
}

.footer-inner {
  display: grid;
  gap: 6px;
}

.footer-title {
  margin: 0;
  font-weight: 700;
  letter-spacing: -0.01em;
}

.footer-note {
  margin: 0;
  color: var(--muted);
  max-width: 70ch;
}

.app {
  display: grid;
  gap: 0;
}

.chips {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 18px;
}

.chip {
  display: inline-flex;
  align-items: center;
  padding: 7px 10px;
  border-radius: 999px;
  background: var(--surface-3);
  border: 1px solid rgba(47, 111, 94, 0.16);
  color: var(--text);
  font-weight: 650;
  font-size: 0.92rem;
  letter-spacing: -0.01em;
}

:root[data-theme="dark"] .chip {
  border-color: rgba(70, 184, 154, 0.2);
}

.gallery {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}

.photo-card {
  margin: 0;
  padding: 14px;
  border-radius: var(--radius);
  background: var(--surface);
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
}

.photo-frame {
  border-radius: calc(var(--radius) - 6px);
  overflow: hidden;
  aspect-ratio: 4 / 3;
  background: linear-gradient(145deg, rgba(65, 123, 232, 0.2), rgba(47, 111, 94, 0.1));
  border: 1px solid rgba(28, 36, 33, 0.08);
}

:root[data-theme="dark"] .photo-frame {
  border-color: rgba(236, 243, 240, 0.12);
}

.photo {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 280ms ease;
}

.photo-button {
  display: block;
  width: 100%;
  height: 100%;
  padding: 0;
  margin: 0;
  background: transparent;
  border: 0;
  cursor: zoom-in;
}

.photo-button:hover .photo,
.photo-button:focus-visible .photo {
  transform: scale(1.03);
}

.photo-button:focus-visible {
  outline: 3px solid var(--accent-soft);
  outline-offset: -3px;
}

.photo-caption {
  margin-top: 10px;
  color: var(--muted);
  font-size: 0.95rem;
}

.lightbox {
  width: min(92vw, 1040px);
  border: 0;
  padding: 0;
  border-radius: var(--radius);
  background: var(--surface);
  box-shadow: var(--shadow);
}

.lightbox::backdrop {
  background: rgba(12, 14, 14, 0.72);
  backdrop-filter: blur(2px);
}

.lightbox-inner {
  padding: 14px;
  display: grid;
  gap: 10px;
}

.lightbox-image {
  width: 100%;
  max-height: 78vh;
  object-fit: contain;
  border-radius: calc(var(--radius) - 6px);
  background: var(--surface-2);
}

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

.lightbox-close {
  justify-self: end;
  appearance: none;
  border: 1px solid var(--line);
  background: var(--surface-2);
  color: var(--text);
  border-radius: 999px;
  padding: 8px 12px;
  font: inherit;
  font-weight: 650;
  cursor: pointer;
}

.reveal {
  opacity: 0.01;
  transform: translateY(14px);
}

.reveal-show {
  opacity: 1;
  transform: translateY(0);
  transition: opacity 420ms ease, transform 420ms ease;
}

.gallery .photo-card:nth-child(2).reveal-show {
  transition-delay: 70ms;
}

.gallery .photo-card:nth-child(3).reveal-show {
  transition-delay: 140ms;
}

@media (prefers-reduced-motion: reduce) {
  .reveal,
  .reveal-show,
  .photo {
    transition: none !important;
    transform: none !important;
    opacity: 1 !important;
  }
}

.stack {
  display: grid;
  gap: 16px;
}

.map-embed {
  margin-top: 10px;
  border-radius: calc(var(--radius) - 6px);
  overflow: hidden;
  aspect-ratio: 16 / 11;
  border: 1px solid rgba(28, 36, 33, 0.1);
  background: var(--surface-2);
}

:root[data-theme="dark"] .map-embed {
  border-color: rgba(236, 243, 240, 0.12);
}

.map-embed iframe {
  width: 100%;
  height: 100%;
  border: 0;
}

.map-actions {
  margin-top: 12px;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px 12px;
}

.map-actions .button {
  padding: 10px 14px;
}

.map-coords {
  margin: 0;
  color: var(--muted);
  font-size: 0.92rem;
}

.faq {
  display: grid;
  gap: 10px;
  max-width: 980px;
  margin: 0 auto;
}

.faq-item {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  overflow: hidden;
}

.faq-item summary {
  list-style: none;
  cursor: pointer;
  padding: 12px 14px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  font-weight: 650;
  font-size: clamp(1.02rem, 1.26vw, 1.2rem);
  letter-spacing: -0.01em;
}

.faq-item summary::-webkit-details-marker {
  display: none;
}

.faq-item summary::after {
  content: "+";
  width: 28px;
  height: 28px;
  display: grid;
  place-items: center;
  border-radius: 10px;
  background: var(--surface-2);
  border: 1px solid rgba(28, 36, 33, 0.08);
  color: var(--muted);
  flex: 0 0 auto;
}

:root[data-theme="dark"] .faq-item summary::after {
  border-color: rgba(236, 243, 240, 0.12);
}

.faq-item[open] summary::after {
  content: "–";
  color: var(--text);
}

.faq-answer {
  padding: 0 14px 14px;
  color: var(--muted);
  max-width: 72ch;
}

.faq-answer p {
  margin: 0;
}

.chat-card {
  display: grid;
  gap: 12px;
}

.two-col-about {
  grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
}

.two-col-location {
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
}

.two-col-chat {
  grid-template-columns: minmax(0, 0.95fr) minmax(0, 1.05fr);
}

.two-col-contact {
  grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
  align-items: stretch;
}

.prose-contact {
  display: grid;
  gap: 14px;
  align-content: start;
}

.prose-contact p {
  margin: 0;
}

.contact-cues {
  margin-top: 6px;
}

.cues-list {
  margin: 0;
  padding-left: 20px;
  color: var(--muted);
  display: grid;
  gap: 8px;
}

.cues-list li::marker {
  color: var(--accent-2);
}

#ngobrol .card {
  height: 100%;
}

.chat-window {
  display: grid;
  gap: 10px;
  padding: 14px;
  border-radius: calc(var(--radius) - 6px);
  background: var(--surface-2);
  border: 1px solid rgba(28, 36, 33, 0.08);
}

:root[data-theme="dark"] .chat-window {
  border-color: rgba(236, 243, 240, 0.12);
}

.bubble {
  margin: 0;
  padding: 10px 12px;
  border-radius: 14px;
  max-width: 54ch;
  line-height: 1.45;
}

.bubble-ai {
  justify-self: start;
  background: rgba(255, 255, 255, 0.55);
  border: 1px solid rgba(28, 36, 33, 0.08);
}

:root[data-theme="dark"] .bubble-ai {
  background: rgba(13, 18, 17, 0.65);
  border-color: rgba(236, 243, 240, 0.12);
}

.bubble-user {
  justify-self: end;
  background: rgba(47, 111, 94, 0.14);
  border: 1px solid rgba(47, 111, 94, 0.2);
}

:root[data-theme="dark"] .bubble-user {
  background: rgba(70, 184, 154, 0.14);
  border-color: rgba(70, 184, 154, 0.22);
}

.chat-input {
  display: flex;
  gap: 10px;
  align-items: center;
}

.chat-input input {
  flex: 1;
}

.chat-note {
  margin: 0;
  color: var(--muted);
  font-size: 0.95rem;
  opacity: 0;
  transform: translateY(-4px);
  transition: opacity 180ms ease, transform 180ms ease;
  min-height: 1.2em;
}

.chat-note.chat-note--show {
  opacity: 1;
  transform: translateY(0);
}

@media (max-width: 860px) {
  .hero-grid,
  .two-col {
    grid-template-columns: 1fr;
  }

  .nav {
    gap: 6px;
  }

  .facts li {
    grid-template-columns: 1fr;
    gap: 2px;
  }

  .dl .row {
    grid-template-columns: 1fr;
    gap: 2px;
  }

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

@media (max-width: 1080px) {
  .two-col-contact,
  .two-col-about,
  .two-col-location,
  .two-col-chat {
    grid-template-columns: 1fr;
  }

  .faq {
    max-width: none;
  }
}