/* ===== Tema ala claude.ai: krem hangat, teks arang, aksen terakota, judul serif ===== */
:root {
  --bg: #faf9f5;
  --panel: #ffffff;
  --sand: #f0eee6;
  --ink: #1f1e1d;
  --muted: #6b6963;
  --line: #e5e2d8;
  --accent: #d97757;
  --accent-d: #c4623f;
  --serif: 'Newsreader',Georgia,'Times New Roman',serif;
  --sans: 'Inter',system-ui,-apple-system,'Segoe UI',sans-serif;
}

@media (prefers-color-scheme:dark) {
  :root:not([data-theme="light"]) {
    --bg: #262624;
    --panel: #30302e;
    --sand: #2d2c2a;
    --ink: #f1efe8;
    --muted: #a8a59b;
    --line: #403f3b;
  }
}

:root[data-theme="dark"] {
  --bg: #262624;
  --panel: #30302e;
  --sand: #2d2c2a;
  --ink: #f1efe8;
  --muted: #a8a59b;
  --line: #403f3b;
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: 80px;
}

body {
  background: var(--bg);
  color: var(--ink);
  font-family: var(--sans);
  font-size: 16px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

a {
  color: inherit;
}

:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 3px;
  border-radius: 6px;
}

.wrap {
  max-width: 880px;
  margin: 0 auto;
  padding: 0 24px;
}

/* Menu samping (sidebar) */
.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  font-family: var(--serif);
  font-size: 24px;
  font-weight: 500;
  letter-spacing: -.3px;
}

.brand svg {
  width: 26px;
  height: 26px;
  color: var(--accent);
}

.side {
  position: fixed;
  inset: 0 auto 0 0;
  width: 272px;
  z-index: 30;
  display: flex;
  flex-direction: column;
  padding: 20px 14px;
  background: var(--sand);
  border-right: 1px solid var(--line);
}

.side .brand {
  padding: 6px 10px 20px;
}

.side nav {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.side nav a {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 12px;
  border-radius: 10px;
  text-decoration: none;
  font-size: 15px;
  color: var(--muted);
  transition: background .15s,color .15s;
}

.side nav a svg {
  width: 19px;
  height: 19px;
  flex: none;
}

.side nav a:hover {
  background: color-mix(in srgb,var(--ink) 6%,transparent);
  color: var(--ink);
}

.side nav a.aktif {
  background: var(--panel);
  color: var(--ink);
  box-shadow: inset 3px 0 0 var(--accent);
}

.side nav a.aktif svg {
  color: var(--accent);
}

.side .ft {
  margin-top: auto;
  display: grid;
  gap: 14px;
}

.status {
  display: flex;
  align-items: center;
  gap: 10px;
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 12px 14px;
  font-size: 14px;
}

.status i {
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: #2fa866;
  flex: none;
  box-shadow: 0 0 0 4px rgba(47,168,102,.18);
}

.status small {
  display: block;
  color: var(--muted);
  font-size: 12.5px;
}

.tools {
  display: flex;
  gap: 8px;
}

.tools a,.theme {
  width: 38px;
  height: 38px;
  border-radius: 10px;
  border: 1px solid var(--line);
  background: var(--panel);
  color: var(--ink);
  display: grid;
  place-items: center;
  cursor: pointer;
  text-decoration: none;
  font-size: 16px;
}

.tools a:hover,.theme:hover {
  border-color: var(--accent);
  color: var(--accent);
}

.tools svg {
  width: 18px;
  height: 18px;
}

.theme {
  margin-left: auto;
}

.topbar,.scrim {
  display: none;
}

main,footer {
  margin-left: 272px;
}

@media (max-width:900px) {
  main,footer {
    margin-left: 0;
  }
  .side {
    transform: translateX(-100%);
    visibility: hidden;
    transition: transform .25s,visibility 0s .25s;
  }
  .side.buka {
    transform: none;
    visibility: visible;
    transition: transform .25s;
    box-shadow: 12px 0 40px rgba(0,0,0,.2);
  }
  .topbar {
    display: flex;
    position: sticky;
    top: 0;
    z-index: 20;
    height: 58px;
    align-items: center;
    justify-content: space-between;
    padding: 0 16px;
    background: color-mix(in srgb,var(--bg) 88%,transparent);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--line);
  }
  .menubtn {
    width: 40px;
    height: 40px;
    border-radius: 10px;
    border: 1px solid var(--line);
    background: var(--panel);
    color: var(--ink);
    cursor: pointer;
    display: grid;
    place-items: center;
  }
  .menubtn svg {
    width: 20px;
    height: 20px;
  }
  .scrim.buka {
    display: block;
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,.4);
    z-index: 25;
  }
}

/* Hero: tampilan seperti kotak percakapan */
.hero {
  padding: 96px 0 72px;
  text-align: center;
}

.hero .mark {
  width: 46px;
  height: 46px;
  color: var(--accent);
  margin: 0 auto 22px;
  animation: putar 14s linear infinite;
}

@keyframes putar {
  to {
    transform: rotate(360deg);
  }
}

.hero h1 {
  font-family: var(--serif);
  font-weight: 400;
  font-size: clamp(36px,6vw,58px);
  line-height: 1.12;
  letter-spacing: -1.2px;
  margin-bottom: 16px;
}

.hero p.lead {
  color: var(--muted);
  max-width: 50ch;
  margin: 0 auto 34px;
  font-size: 18px;
}

.chatbox {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 22px;
  padding: 16px 18px;
  text-align: left;
  box-shadow: 0 2px 14px rgba(0,0,0,.05);
  max-width: 640px;
  margin: 0 auto;
}

.chatbox label {
  display: block;
  color: var(--muted);
  font-size: 16px;
  min-height: 52px;
}

#ketik::after {
  content: "";
  display: inline-block;
  width: 2px;
  height: 1.1em;
  background: var(--accent);
  margin-left: 2px;
  vertical-align: -3px;
  animation: kedip 1s steps(1) infinite;
}

@keyframes kedip {
  50% {
    opacity: 0;
  }
}

.chatbox .bar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: 6px;
}

.chatbox .model {
  font-size: 13px;
  color: var(--muted);
}

.send {
  width: 34px;
  height: 34px;
  border-radius: 9px;
  border: 0;
  background: var(--accent);
  color: #fff;
  display: grid;
  place-items: center;
  cursor: pointer;
  text-decoration: none;
}

.send:hover {
  background: var(--accent-d);
}

.send svg {
  width: 18px;
  height: 18px;
}

.chips {
  display: flex;
  gap: 10px;
  justify-content: center;
  flex-wrap: wrap;
  margin-top: 20px;
}

.chip {
  padding: 9px 16px;
  border: 1px solid var(--line);
  border-radius: 99px;
  background: transparent;
  color: var(--ink);
  font-size: 14px;
  text-decoration: none;
}

.chip:hover {
  background: var(--sand);
  border-color: var(--accent);
}

/* Seksi */
section {
  padding: 64px 0;
}

h2 {
  font-family: var(--serif);
  font-weight: 400;
  font-size: clamp(28px,4vw,38px);
  letter-spacing: -.6px;
  line-height: 1.2;
  margin-bottom: 14px;
}

.sub {
  color: var(--muted);
  max-width: 56ch;
  margin-bottom: 30px;
}

.about p {
  max-width: 62ch;
}

.about p+p {
  margin-top: 14px;
  color: var(--muted);
}

.facts {
  display: flex;
  gap: 36px;
  flex-wrap: wrap;
  margin-top: 28px;
  padding-top: 24px;
  border-top: 1px solid var(--line);
}

.facts b {
  display: block;
  font-family: var(--serif);
  font-weight: 400;
  font-size: 34px;
  color: var(--accent);
  line-height: 1.1;
}

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

/* Proyek */
.list {
  display: grid;
  gap: 14px;
}

.proj {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 8px 20px;
  align-items: start;
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 16px;
  padding: 22px 24px;
  text-decoration: none;
  transition: border-color .2s,transform .2s;
}

.proj:hover {
  border-color: var(--accent);
  transform: translateY(-2px);
}

.proj h3 {
  font-family: var(--serif);
  font-weight: 500;
  font-size: 22px;
  letter-spacing: -.3px;
}

.proj p {
  color: var(--muted);
  font-size: 15px;
  grid-column: 1;
}

.proj .tech {
  grid-column: 1;
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin-top: 6px;
}

.tech span {
  font-size: 12.5px;
  background: var(--sand);
  padding: 3px 10px;
  border-radius: 99px;
  color: var(--muted);
}

.proj .go {
  grid-row: 1;
  grid-column: 2;
  color: var(--accent);
  font-size: 14px;
  font-weight: 500;
}

/* Keahlian */
.skills {
  display: grid;
  grid-template-columns: repeat(3,1fr);
  gap: 14px;
}

.skill {
  background: var(--sand);
  border-radius: 16px;
  padding: 22px;
}

.skill h3 {
  font-family: var(--serif);
  font-weight: 500;
  font-size: 20px;
  margin-bottom: 6px;
}

.skill p {
  font-size: 15px;
  color: var(--muted);
}

/* Kontak */
.contact {
  background: var(--sand);
  border-radius: 24px;
  padding: 44px 36px;
  text-align: center;
}

.contact p {
  color: var(--muted);
  margin: 0 auto 24px;
  max-width: 46ch;
}

.btn {
  display: inline-block;
  padding: 12px 24px;
  border-radius: 12px;
  background: var(--accent);
  color: #fff;
  text-decoration: none;
  font-weight: 500;
}

.btn:hover {
  background: var(--accent-d);
}

.btn.ghost {
  background: transparent;
  color: var(--ink);
  border: 1px solid var(--line);
  margin-left: 8px;
}

.btn.ghost:hover {
  background: var(--panel);
}

footer {
  padding: 36px 0 48px;
  color: var(--muted);
  font-size: 14px;
  text-align: center;
}

@media (max-width:720px) {
  .skills {
    grid-template-columns: 1fr;
  }
  .hero {
    padding: 64px 0 48px;
  }
  .btn.ghost {
    margin: 10px 0 0;
  }
}

@media (prefers-reduced-motion:reduce) {
  html {
    scroll-behavior: auto;
  }
  .hero .mark {
    animation: none;
  }
  #ketik::after {
    animation: none;
  }
  .proj {
    transition: none;
  }
}

/* ===== Tampilan desktop (layar lebar, menu samping tampil) ===== */
@media (min-width:901px) {
  html {
    scroll-padding-top: 24px;
  }
  .wrap {
    max-width: 1040px;
    padding: 0 48px;
  }
  .side {
    overflow-y: auto;
  }
  .hero {
    padding: 112px 0 88px;
  }
  .hero p.lead {
    font-size: 19px;
  }
  section {
    padding: 80px 0;
  }
  .sub {
    margin-bottom: 36px;
  }
  /* Tentang: teks di kiri, angka di kanan */
  .about {
    display: grid;
    grid-template-columns: minmax(0,1.4fr) minmax(0,1fr);
    column-gap: 64px;
    align-items: start;
  }
  .about h2 {
    grid-column: 1 / -1;
  }
  .about p {
    grid-column: 1;
  }
  .about .facts {
    grid-column: 2;
    grid-row: 2 / span 2;
    margin-top: 0;
    padding: 0 0 0 40px;
    border-top: 0;
    border-left: 1px solid var(--line);
    flex-direction: column;
    gap: 22px;
  }
  /* Keahlian: satu kolom di layar sedang */
  .skills {
    grid-template-columns: 1fr;
  }
  .contact {
    padding: 56px 48px;
  }
  footer {
    padding: 44px 0 56px;
  }
}

@media (min-width:1180px) {
  .skills {
    grid-template-columns: repeat(3,1fr);
  }
  /* Proyek: tiga kartu sejajar */
  .list {
    grid-template-columns: repeat(3,1fr);
    gap: 18px;
  }
  .proj {
    display: flex;
    flex-direction: column;
    gap: 8px;
    padding: 26px;
  }
  .proj .go {
    order: 9;
    margin-top: auto;
    padding-top: 10px;
  }
  .proj .tech {
    margin-top: 4px;
  }
}
/* ===== Layanan ===== */
.layanan {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: 36px;
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 20px;
  padding: 36px;
}

.layanan h3 {
  font-family: var(--serif);
  font-weight: 500;
  font-size: 30px;
  letter-spacing: -.4px;
  margin-bottom: 10px;
}

.layanan p {
  color: var(--muted);
  margin-bottom: 22px;
}

.layanan small {
  display: block;
  margin-top: 12px;
  color: var(--muted);
  font-size: 13.5px;
}

.fitur {
  list-style: none;
  display: grid;
  gap: 14px;
  align-content: center;
}

.fitur li {
  display: flex;
  gap: 12px;
  align-items: flex-start;
  font-size: 15px;
}

.fitur li::before {
  content: "\2713";
  flex: none;
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: var(--accent);
  color: #fff;
  font-size: 12px;
  display: grid;
  place-items: center;
  margin-top: 1px;
}

@media (max-width: 1179px) {
  .layanan {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 720px) {
  .layanan {
    padding: 26px;
  }
}

/* ===== Animasi saat scroll ===== */
.progres {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: var(--accent);
  transform: scaleX(0);
  transform-origin: 0 50%;
  z-index: 60;
  pointer-events: none;
}

.js .reveal {
  opacity: 0;
  translate: 0 28px;
  transition:
    opacity .8s cubic-bezier(.2,.7,.2,1) var(--d, 0s),
    translate .8s cubic-bezier(.2,.7,.2,1) var(--d, 0s),
    border-color .2s,
    transform .2s;
}

.js .reveal.terlihat {
  opacity: 1;
  translate: 0 0;
}

/* Hero muncul berurutan saat halaman dibuka */
.js .hero .wrap > *:not(.mark) {
  animation: masuk .9s cubic-bezier(.2,.7,.2,1) both;
}

.js .hero h1 { animation-delay: .08s; }
.js .hero p.lead { animation-delay: .16s; }
.js .hero .chatbox { animation-delay: .26s; }
.js .hero .chips { animation-delay: .36s; }

@keyframes masuk {
  from {
    opacity: 0;
    translate: 0 20px;
  }
  to {
    opacity: 1;
    translate: 0 0;
  }
}

@media (prefers-reduced-motion: reduce) {
  .js .reveal {
    opacity: 1;
    translate: none;
    transition: none;
  }
  .js .hero .wrap > * { animation: none; }
  .progres { display: none; }
}

/* ===== Halaman layanan (panel-pterodactyl) ===== */
.phead {
  padding: 72px 0 40px;
}

.crumb {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  font-size: 14px;
  color: var(--muted);
  margin-bottom: 22px;
}

.crumb a {
  text-decoration: none;
}

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

.phead h1 {
  font-family: var(--serif);
  font-weight: 400;
  font-size: clamp(36px, 5.5vw, 56px);
  line-height: 1.1;
  letter-spacing: -1.2px;
  margin-bottom: 14px;
}

.phead p.lead {
  color: var(--muted);
  max-width: 56ch;
  font-size: 18px;
  margin-bottom: 28px;
}

.phead .btn.ghost {
  margin-left: 8px;
}

.penjelasan p {
  max-width: 64ch;
}

.penjelasan p + p {
  margin-top: 14px;
  color: var(--muted);
}

.fitur.besar li {
  font-size: 16px;
}

.langkah {
  list-style: none;
  counter-reset: langkah;
  display: grid;
  gap: 14px;
}

.langkah li {
  counter-increment: langkah;
  display: grid;
  grid-template-columns: 36px 1fr;
  gap: 16px;
  align-items: start;
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 16px;
  padding: 18px 22px;
}

.langkah li::before {
  content: counter(langkah);
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: var(--accent);
  color: #fff;
  display: grid;
  place-items: center;
  font-weight: 600;
}

.langkah b {
  display: block;
  font-family: var(--serif);
  font-weight: 500;
  font-size: 19px;
}

.langkah span {
  color: var(--muted);
  font-size: 15px;
}

details {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 0 20px;
}

details + details {
  margin-top: 10px;
}

summary {
  cursor: pointer;
  padding: 16px 0;
  font-weight: 500;
  list-style: none;
  display: flex;
  justify-content: space-between;
  gap: 12px;
}

summary::-webkit-details-marker {
  display: none;
}

summary::after {
  content: "+";
  color: var(--accent);
  font-size: 22px;
  line-height: 1;
}

details[open] summary::after {
  content: "\2212";
}

details p {
  color: var(--muted);
  padding-bottom: 16px;
  max-width: 62ch;
}

@media (max-width: 720px) {
  .phead {
    padding: 48px 0 28px;
  }
  .phead .btn.ghost {
    margin: 10px 0 0;
  }
}