/* ==========================================================================
   1. VARIABLES & RESET STYLE
   ========================================================================== */
:root {
  --bg: #081320; 
  --surface: #0E2038; 
  --surface-2: #122642; 
  --border: #1E3A56;
  --text: #E8EEF5; 
  --muted: #93A8BA; 
  --muted-2: #5A7185;
  --c1: #22D3EE; 
  --c2: #3B82F6; 
  --c3: #818CF8;
  --grad: linear-gradient(120deg, var(--c1), var(--c2) 55%, var(--c3));
  --radius: 10px;
}

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

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

body {
  background:
    radial-gradient(900px 500px at 85% -5%, color-mix(in srgb, var(--c2) 22%, transparent), transparent 60%),
    radial-gradient(700px 500px at -5% 20%, color-mix(in srgb, var(--c1) 14%, transparent), transparent 55%),
    var(--bg);
  color: var(--text); 
  font-family: 'Outfit', system-ui, sans-serif; 
  line-height: 1.55;
  -webkit-font-smoothing: antialiased; 
  overflow-x: hidden;
}

.mono {
  font-family: 'IBM Plex Mono', monospace;
}

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

.wrap {
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 24px;
}

/* ==========================================================================
   2. NAVIGATION HEADER
   ========================================================================== */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: color-mix(in srgb, var(--bg) 82%, transparent);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--border);
}

.nav {
  display: flex;
  align-items: center;
  gap: 32px;
  padding: 16px 24px;
}

.logo {
  display: flex;
  align-items: center;
  gap: 9px;
  font-weight: 700;
  font-size: 1.15rem;
  color: var(--c1);
}

.logo-mark {
  flex: none;
}

.logo span {
  color: var(--text);
}

.logo em {
  font-style: normal;
  background: var(--grad);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.navlinks {
  display: flex;
  gap: 28px;
  font-size: .9rem;
  color: var(--muted);
  margin-right: auto;
}

.navlinks a:hover {
  color: var(--text);
}

.burger {
  display: none;
  background: none;
  border: 0;
  color: var(--text);
  font-size: 1.4rem;
}

@media (max-width: 860px) {
  .navlinks {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    flex-direction: column;
    background: var(--surface);
    border-bottom: 1px solid var(--border);
    padding: 16px 24px;
    display: none;
    gap: 16px;
  }
  .navlinks.open {
    display: flex;
  }
  .burger {
    display: block;
  }
}

/* ==========================================================================
   3. DROPDOWN COMPONENT (Hover / Focus)
   ========================================================================= */
.dropdown-heading {
  position: relative;
  display: inline-block;
  cursor: pointer;
}

.dropdown-heading h2 {
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.dd-caret {
  font-size: .6em;
  color: var(--muted-2);
  transition: transform .2s;
}

.dropdown-heading:hover .dd-caret,
.dropdown-heading:focus-within .dd-caret {
  transform: rotate(180deg);
  color: var(--c1);
}

.dropdown-panel {
  position: absolute;
  top: 100%;
  left: 0;
  margin-top: 16px;
  width: 320px;
  max-width: 86vw;
  max-height: 360px;
  overflow-y: auto;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 10px;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transform: translateY(8px);
  transition: opacity .18s ease, transform .18s ease;
  box-shadow: 0 26px 55px -22px rgba(0,0,0,.7);
  z-index: 45;
}

.dropdown-heading:hover .dropdown-panel,
.dropdown-heading:focus-within .dropdown-panel {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
  transform: translateY(0);
}

.dropdown-panel-item {
  display: flex;
  gap: 12px;
  align-items: flex-start;
  padding: 10px;
  border-radius: 8px;
  cursor: default;
}

a.dropdown-panel-item {
  color: inherit;
}

.dropdown-panel-item:hover {
  background: var(--surface-2);
}

.dropdown-panel-item .dd-icon {
  flex: none;
  width: 34px;
  height: 34px;
  border-radius: 8px;
  background: var(--surface-2);
  border: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--c1);
}

.dropdown-panel-item strong {
  display: block;
  font-size: .87rem;
  font-weight: 600;
}

.dropdown-panel-item small {
  display: block;
  margin-top: 3px;
  font-size: .76rem;
  color: var(--muted);
  line-height: 1.4;
}

/* ==========================================================================
   4. BUTTONS STYLING
   ========================================================================== */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 13px 22px;
  border-radius: 99px;
  font-weight: 500;
  font-size: .92rem;
}

.btn-primary {
  background: var(--grad);
  color: #04141F;
  box-shadow: 0 12px 30px -12px color-mix(in srgb, var(--c2) 70%, transparent);
}

.btn-outline {
  border: 1px solid var(--border);
}

.btn-outline:hover {
  border-color: var(--c2);
}

.btn-sm {
  padding: 9px 16px;
  font-size: .82rem;
}

.btn-ghost {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--text);
}

.btn-ghost svg {
  background: var(--surface-2);
  border: 1px solid var(--border);
  border-radius: 50%;
  padding: 5px;
}

.btn-ghost small {
  color: var(--muted-2);
  font-weight: 400;
}

/* ==========================================================================
   5. LAYOUT HERO UTAMA & FALLBACK
   ========================================================================== */
.hero {
  padding: 15px 0 35px; /* Jarak dipangkas dekat dengan header */
  position: relative;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
  align-items: center;
}

@media (max-width: 900px) {
  .hero-grid {
    grid-template-columns: 1fr;
  }
}

.eyebrow {
  font-size: .78rem;
  color: var(--c2);
  margin-bottom: 12px;
  letter-spacing: .02em;
}

h1 {
  font-size: clamp(2.1rem, 4.6vw, 3.1rem);
  font-weight: 700;
  letter-spacing: -.02em;
  line-height: 1.14;
}

.grad-text {
  background: var(--grad);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.lead {
  margin-top: 16px;
  color: var(--muted);
  max-width: 48ch;
  font-size: 1.02rem;
}

.hero-actions {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-top: 24px;
  flex-wrap: wrap;
}

.hero-visual {
  position: relative;
  display: flex;
  justify-content: center;
}

.orbit-frame {
  position: relative;
  width: 100%;
  max-width: 420px;
  aspect-ratio: 1;
}

.orbit-svg {
  width: 100%;
  height: 100%;
}

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

.ring {
  transform-origin: 200px 200px;
  animation: spin 20s linear infinite;
}

.ring.rev {
  animation-direction: reverse;
  animation-duration: 28s;
}

@media (prefers-reduced-motion: reduce) {
  .ring { animation: none; }
}

.badge {
  position: absolute;
  transform: translate(-50%, -50%);
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--surface-2);
  border: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--c1);
  box-shadow: 0 8px 20px -10px rgba(0,0,0,.6);
}

.widget-card {
  position: absolute;
  right: -6px;
  bottom: 0;
  width: 170px;
  background: color-mix(in srgb, var(--surface) 90%, transparent);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 16px;
  backdrop-filter: blur(6px);
}

@media (max-width: 520px) {
  .widget-card { display: none; }
}

.widget-head {
  font-size: .72rem;
  color: var(--muted-2);
  margin-bottom: 10px;
}

.widget-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
}

.widget-grid div {
  background: var(--surface-2);
  border-radius: 6px;
  padding: 8px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
  font-size: .65rem;
  color: var(--muted);
}

.widget-temp {
  margin-top: 10px;
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--c1);
}

/* ==========================================================================
   6. BARU: HERO SPLIT THREE-COLUMN (GAMBAR KIRI-KANAN, TEKS TENGAH)
   ========================================================================== */
.hero-split {
  display: grid;
  grid-template-columns: 1fr 1.5fr 1fr;
  gap: 1.5rem; /* Jarak antar-grid diperdekat agar seimbang */
  align-items: center;
  min-height: 55vh; /* Diturunkan dari 70vh agar teks tengah tidak melar kebawah */
  padding: 0.5rem 0; /* Jarak atas-bawah diminimalkan */
}

.hero-side-img {
  width: 100%;
  display: flex;
  justify-content: center;
  align-items: center;
  border: 1px solid var(--border);
  border-radius: 18px;
  overflow: hidden;
  background: var(--surface);
  aspect-ratio: 4/5;
  box-shadow: 0 25px 60px -30px rgba(0,0,0,.75);
  transition: transform 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275), border-color 0.3s;
}

.hero-side-img:hover {
  border-color: var(--c1);
  transform: translateY(-4px) scale(1.02);
}

.hero-side-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.hero-side-img img.hero-anim {
  animation: floatEffect 4s ease-in-out infinite;
}

.hero-side-img--right img.hero-anim {
  animation-delay: 2s; /* Efek jeda gerak bergantian antara kiri & kanan */
}

@keyframes floatEffect {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-10px); }
}

.hero-copy-center {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}

.hero-copy-center h1 {
  margin-top: 8px;
  line-height: 1.2;
}

.hero-copy-center .lead {
  margin: 14px auto 0;
  max-width: 46ch;
}

.hero-actions-center {
  justify-content: center;
  margin-top: 24px;
}

@media (max-width: 768px) {
  .hero-split {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
  .hero-side-img--left {
    order: 2; /* Visual gambar kiri bergeser ke bawah teks di HP */
  }
  .hero-copy-center {
    order: 1;
    padding: 0 8px;
  }
  .hero-side-img--right {
    order: 3;
  }
  .hero-side-img {
    aspect-ratio: 16/10;
    max-width: 440px;
    margin: 0 auto;
  }
}

@media (max-width: 520px) {
  .hero-split {
    padding: 1rem 0;
    gap: 1.5rem;
  }
  .hero-actions-center {
    flex-direction: column;
    width: 100%;
    gap: 0.75rem;
  }
  .hero-actions-center .btn,
  .hero-actions-center .btn-ghost {
    width: 100%;
    justify-content: center;
  }
}

/* ==========================================================================
   7. LAYOUT UTAMA SECTIONS (DI-RAPATKAN)
   ========================================================================== */
.section {
  padding: 45px 0; /* Padding seksi luar dipersempit agar tidak melar */
}

.section-head {
  max-width: 56ch;
  margin-bottom: 28px; /* Lebih rapat dari sebelumnya 40px */
}

.section-head .mono {
  color: var(--c2);
  font-size: .8rem;
  display: block;
  margin-bottom: 8px;
}

/* ==========================================================================
   9. SEKSI LAYANAN + TENTANG KAMI (MOCKUP SATU BARIS) — LANJUTAN
   ========================================================================== */
.section-head h2 {
  font-size: clamp(1.6rem, 3vw, 2.1rem);
  font-weight: 700;
  letter-spacing: -.01em;
}

.section-head p {
  color: var(--muted);
  margin-top: 10px;
}

/* FALLBACK SERVICES GRID */
.services {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}

@media (max-width: 900px) { .services { grid-template-columns: 1fr 1fr; } }
@media (max-width: 520px) { .services { grid-template-columns: 1fr; } }

.svc {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 24px 20px;
  transition: border-color .2s, transform .2s;
}

.svc:hover {
  border-color: var(--c2);
  transform: translateY(-3px);
}

.svc-icon {
  width: 46px;
  height: 46px;
  border-radius: 10px;
  background: var(--grad);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #04141F;
  margin-bottom: 16px;
}

.svc h3 { font-size: 1.02rem; font-weight: 600; }
.svc p { margin-top: 8px; font-size: .88rem; color: var(--muted); }

.lt-grid {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  gap: 24px; /* Grid diperdekat agar rapat dan pas */
  align-items: center;
}

.lt-col .section-head {
  max-width: none;
  margin-bottom: 18px;
}

.lt-col .section-head .mono {
  display: block;
  margin-bottom: 6px;
}

.layanan-list-card {
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--surface);
  padding: 4px 20px;
}

.layanan-list-item {
  display: flex;
  gap: 14px;
  align-items: flex-start;
  padding: 16px 0;
}

.layanan-list-item + .layanan-list-item {
  border-top: 1px solid var(--border);
}

.layanan-list-item .svc-icon {
  width: 42px;
  height: 42px;
  margin-bottom: 0;
  flex: none;
}

.layanan-list-item h3 { font-size: 1rem; font-weight: 600; }
.layanan-list-item p { margin-top: 6px; font-size: .85rem; color: var(--muted); }
.layanan-list-item .link { margin-top: 8px; font-size: .8rem; }
.link { display: inline-flex; align-items: center; gap: 6px; margin-top: 12px; font-size: .85rem; color: var(--c1); }

.lt-center {
  display: flex;
  justify-content: center;
}

.lt-center .about-visual {
  position: relative;
  width: 220px;
  aspect-ratio: 1;
}

.lt-center .podium {
  position: absolute;
  inset: 6%;
}

.tentang-col p.lead-sm {
  margin-top: -8px;
  margin-bottom: 16px;
  color: var(--muted);
  font-size: .9rem;
}

.feature-list-compact {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

@media (max-width: 960px) {
  .lt-grid { grid-template-columns: 1fr; text-align: left; gap: 32px; }
  .lt-center { order: -1; margin-bottom: 4px; }
  .lt-center .about-visual { width: 170px; }
}

/* ==========================================================================
   10. ABOUT COMPONENT & FEATURES LIST
   ========================================================================== */
.about-visual {
  position: relative;
  aspect-ratio: 1;
  max-width: 380px;
}

.podium {
  position: absolute;
  inset: 14%;
}

.about-gif {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: var(--radius);
  display: block;
  mix-blend-mode: screen;
}

.about-tag {
  position: absolute;
  display: flex;
  align-items: center;
  gap: 8px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 99px;
  padding: 8px 14px;
  font-size: .78rem;
  color: var(--muted);
}

.about-copy span.mono { color: var(--c2); font-size: .8rem; }
.about-copy h2 { margin-top: 10px; font-size: clamp(1.5rem, 3vw, 2rem); font-weight: 700; letter-spacing: -.01em; }
.about-copy p { margin-top: 16px; color: var(--muted); max-width: 56ch; }
.about-copy .btn-outline { margin-top: 22px; }

.feature-list {
  margin-top: 32px;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.feature-item {
  display: flex;
  gap: 14px;
}

.f-icon {
  flex: none;
  width: 36px;
  height: 36px;
  border-radius: 8px;
  background: var(--surface-2);
  border: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--c1);
}

.feature-item h4 { font-size: .95rem; font-weight: 600; }
.feature-item p { margin-top: 4px; font-size: .85rem; color: var(--muted); }

/* ==========================================================================
   11. PORTFOLIO & PROYEK GRID (PADAT)
   ========================================================================== */
.filter-pills {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  margin-bottom: 24px;
}

.pill {
  padding: 9px 18px;
  border-radius: 99px;
  border: 1px solid var(--border);
  background: transparent;
  color: var(--muted);
  font-family: 'Outfit', sans-serif;
  font-size: .85rem;
  cursor: pointer;
  transition: border-color .2s, color .2s, background .2s;
}

.pill:hover { border-color: var(--c2); color: var(--text); }
.pill.active { background: var(--grad); border-color: transparent; color: #04141F; font-weight: 500; }

.empty-state { color: var(--muted); font-size: .9rem; margin-top: 8px; }
.empty-state a { color: var(--c1); }

.projects {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px; /* Jarak kartu portofolio proyek dipersempit */
}

@media (max-width: 860px) {
  .projects { grid-template-columns: 1fr; gap: 20px; }
}

.proj {
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--surface);
  transition: border-color .2s;
  overflow: hidden;
}

.proj:hover { border-color: var(--c2); }
.proj-photo { width: 100%; height: 200px; object-fit: cover; display: block; }
.proj-photo-empty { display: flex; align-items: center; justify-content: center; color: var(--muted-2); background: var(--surface-2); }
.proj-body { padding: 18px; }
.proj-body .tag { color: var(--c2); font-size: .7rem; display: block; margin-bottom: 8px; }
.proj-body h3 { font-size: 1.02rem; font-weight: 600; }
.proj-body p { margin-top: 8px; font-size: .88rem; color: var(--muted); }
.proj-meta { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 12px; }
.proj-meta span { font-size: .72rem; color: var(--muted-2); border: 1px solid var(--border); border-radius: 99px; padding: 4px 10px; }
.section-cta { margin-top: 32px; text-align: center; }

/* ==========================================================================
   12. CARDS CONTACT BLOCK & FOOTER
   ========================================================================== */
/* Menyamakan lebar kotak kontak dengan lebar kontainer utama website (1180px) */
.contact {
  max-width: 100% !important; /* Mengizinkan kotak melebar penuh mengikuti pembungkus .wrap */
  width: 100%;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 20px;
  padding: 40px 24px;
}

.contact h2 { font-size: clamp(1.5rem, 3vw, 2rem); font-weight: 700; letter-spacing: -.01em; }
.contact p { margin-top: 12px; color: var(--muted); }
.contact-actions { display: flex; justify-content: center; gap: 16px; margin-top: 24px; flex-wrap: wrap; }

.site-footer {
  background: var(--surface);
  border-top: 1px solid var(--border);
  margin-top: 36px;
  padding: 36px 0 20px;
}

.foot-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  flex-wrap: wrap;
}

.foot-links { display: flex; gap: 22px; font-size: .88rem; color: var(--muted); }
.foot-links a:hover { color: var(--text); }
.social { display: flex; gap: 12px; }

.social a {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  border: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--muted);
  transition: border-color .2s, color .2s;
}

.social a:hover { border-color: var(--c2); color: var(--c1); }
.foot-bottom { margin-top: 20px; text-align: center; font-size: .78rem; color: var(--muted-2); border-top: 1px solid var(--border); padding-top: 16px; }

.portfolio-hero { padding: 40px 0 16px; }

/* ==========================================================================
   13. BACKEND ADMIN COMPATIBILITY FORM STYLING
   ========================================================================== */
.card-form label {
  display: flex;
  flex-direction: column;
  gap: 6px;
  margin-bottom: 16px;
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--text);
}

.card-form input[type="text"],
.card-form input[type="email"],
.card-form input[type="password"],
.card-form textarea {
  width: 100%;
  padding: 12px 16px;
  background: var(--surface-2);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  color: var(--text);
  font-family: inherit;
  font-size: 0.92rem;
  transition: border-color 0.2s, box-shadow 0.2s;
}

.card-form input:focus,
.card-form textarea:focus {
  outline: none;
  border-color: var(--c2);
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--c2) 20%, transparent);
}

.card-form .hint {
  font-size: 0.78rem;
  color: var(--muted-2);
  margin-top: 2px;
}

.preview-thumb {
  max-width: 140px;
  max-height: 140px;
  object-fit: cover;
  border-radius: 8px;
  border: 1px solid var(--border);
  margin-bottom: 8px;
  background: var(--surface);
  display: block;
}

.alert {
  padding: 12px 18px;
  border-radius: var(--radius);
  margin-bottom: 20px;
  font-size: 0.9rem;
}

.alert-ok {
  background: color-mix(in srgb, #10B981 15%, transparent);
  border: 1px solid #10B981;
  color: #34D399;
}

/* 1. Memotong jarak kosong di atas hero (ke header) dan di bawah hero */
.hero {
  padding: 0px 0 10px !important; /* Diubah menjadi 0px atas agar menempel ke header */
  position: relative;
}

/* 2. Menghilangkan paksaan tinggi minimum agar tinggi kontainer mengikuti isi konten */
.hero-split {
  display: grid;
  grid-template-columns: 1fr 1.5fr 1fr;
  gap: 1.5rem;
  align-items: center;
  min-height: auto !important; /* Mengubah dari 55vh ke auto agar tidak ada ruang kosong melar */
  padding: 0.5rem 0 !important;
}

/* 3. Memotong jarak padding atas pada seksi di bawah hero (Layanan & Tentang Kami) */
#layanan-tentang.section {
  padding-top: 10px !important; /* Memangkas ruang kosong di bawah hero agar langsung dempet */
}

/* 3b. Responsif HERO SPLIT — ditempatkan DI SINI (setelah override .hero-split di atas)
       agar menang di mobile dan layout tidak tetap 3 kolom di layar kecil */
@media (max-width: 900px) {
  .hero-side-img {
    display: none; /* Gambar kiri & kanan disembunyikan di layar kecil (HP/tablet) */
  }
  .hero-split {
    grid-template-columns: 1fr;
    gap: 1.5rem;
  }
}

@media (max-width: 520px) {
  .hero-split {
    gap: 1.2rem;
  }
}

/* 1. Memotong jarak bawah dari tombol "Lihat Semua Proyek" menuju blok kontak */
#proyek.section {
  padding-bottom: 50px !important;
}

/* 2. Merapatkan padding luar seksi kontak (jarak atas dan bawah kartu) */
#kontak.section {
  padding: 10px 0 !important; /* Dipersempit agar kartu kontak naik mendekati seksi proyek */
}

/* 3. Memotong paksa margin atas dan padding pada footer agar dempet dengan kartu kontak */
.site-footer {
  margin-top: 15px !important;  /* Dipangkas dari sebelumnya 36px */
  padding: 24px 0 20px !important; /* Memperkecil ruang kosong di dalam footer */
}

/* ==========================================================================
   CSS LAYANAN & TENTANG (NEXUSIO CUSTOM LAYOUT)
   ========================================================================== */

/* 1. Layout Grid Utama (Hanya Kiri & Kanan, Tanpa Kolom Tengah) */
.lt-grid-two-col {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: start;
  margin-top: 40px;
}

@media (max-width: 768px) {
  .lt-grid-two-col {
    grid-template-columns: 1fr; /* Responsif: Menjadi 1 kolom di HP */
    gap: 40px;
  }
}

/* 2. Area Judul & Deskripsi Pemicu Popup */
.popup-trigger {
  position: relative;
  cursor: pointer;
  margin-bottom: 25px;
}

.popup-trigger h2 {
  font-size: 28px;
  font-weight: 700;
  color: #ffffff;
  margin-bottom: 12px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.popup-trigger p {
  color: #9ca3af;
  font-size: 14.5px;
  line-height: 1.6;
  max-width: 90%;
}

.dd-caret {
  font-size: 16px;
  color: #00d2ff;
  transition: transform 0.3s ease;
}

.popup-trigger:hover .dd-caret {
  transform: rotate(180deg);
}

/* 3. Grid Mini Bagian Bawah (Maksimal 4 Item, Tidak Melar) */
.compact-icon-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(160px, 1fr)); /* 2 Baris x 2 Kolom secara simetris */
  gap: 12px;
  max-width: 480px; /* Mengunci lebar agar box di bawah tidak melar berlebihan */
}

/* Kotak Item Mini (Glassmorphism Gelap) */
.compact-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 16px;
  background: rgba(255, 255, 255, 0.03); /* Latar transparan gelap */
  border: 1px solid rgba(255, 255, 255, 0.08); /* Border tipis samar */
  border-radius: 8px;
  text-decoration: none;
  transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
}

.compact-item:hover {
  background: rgba(255, 255, 255, 0.08);
  border-color: #00d2ff; /* Warna neon cyan khas NexusIO */
  transform: translateY(-2px);
  box-shadow: 0 4px 20px rgba(0, 210, 255, 0.15);
}

/* Ikon di dalam kotak kecil */
.c-icon {
  display: inline-flex;
  color: #00d2ff;
  font-size: 16px;
}

/* Label di dalam kotak kecil */
.c-label {
  font-weight: 500;
  font-size: 13.5px;
  color: #e5e7eb; /* Putih keabu-abuan agar kontras */
}


/* 4. Sistem Popup Satu Layar Penuh (Fullscreen Popup) */
.fullscreen-popup {
  position: fixed;
  top: 0; 
  left: 0; 
  width: 100vw; 
  height: 100vh;
  background: rgba(8, 12, 24, 0.96); /* Latar belakang overlay super gelap */
  backdrop-filter: blur(12px); /* Efek blur kaca premium */
  z-index: 99999; /* Memastikan berada di paling atas website */
  display: flex;
  align-items: center;
  justify-content: center;
  
  /* Kondisi Awal: Disembunyikan secara halus */
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: opacity 0.3s ease, visibility 0.3s ease;
}

/* Class Aktif yang dipicu oleh JavaScript */
.fullscreen-popup.is-active {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
}

/* Kotak Konten Di Dalam Popup */
.popup-content {
  background: #0f172a; /* Warna dark blue-grey panel */
  border: 1px solid rgba(255, 255, 255, 0.08);
  padding: 40px;
  border-radius: 16px;
  max-width: 850px;
  width: 90%;
  max-height: 80vh;
  overflow-y: auto;
  box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.5);
}

.popup-content h3 {
  color: #ffffff;
  font-size: 24px;
  font-weight: 600;
  margin-bottom: 20px;
  padding-bottom: 12px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

/* Grid Penjelasan Di Dalam Popup (2 Kolom) */
.popup-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}

@media (max-width: 640px) {
  .popup-grid {
    grid-template-columns: 1fr; /* 1 Kolom jika dibuka di layar HP */
  }
}

/* Item Lengkap Di Dalam Popup */
.popup-item {
  display: flex;
  gap: 14px;
  padding: 16px;
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid rgba(255, 255, 255, 0.05);
  border-radius: 10px;
  text-decoration: none;
  color: #ffffff;
  transition: all 0.2s ease;
}

.popup-item:hover {
  background: rgba(255, 255, 255, 0.06);
  border-color: #00d2ff;
}

.popup-icon {
  color: #00d2ff;
  display: inline-flex;
  margin-top: 2px;
}

.popup-text strong {
  display: block;
  font-size: 15.5px;
  color: #ffffff;
  margin-bottom: 4px;
}

.popup-text small {
  display: block;
  color: #9ca3af;
  font-size: 13px;
  line-height: 1.5;
}

/* ==========================================================================
   CSS SLIDESHOW PROYEK NEXUSIO
   ========================================================================== */

/* Head Judul Seksi Proyek */
.section-head-slider {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 30px;
}

.section-head-slider h2 {
  font-size: 28px;
  color: #ffffff;
  margin: 0;
}

/* Container Tombol Navigasi — diposisikan absolute di sisi kiri & kanan kartu proyek */
.slider-nav {
  position: absolute;
  top: 50%;
  left: 0;
  right: 0;
  transform: translateY(-50%);
  display: flex;
  justify-content: space-between;
  align-items: center;
  z-index: 5;
  pointer-events: none; /* Area antara tombol tetap bisa diklik */
}

.slider-nav .slider-btn {
  pointer-events: auto;
  margin: 0 14px; /* Sedikit masuk ke dalam kartu agar tidak menabrak tepi layar */
}

.slider-btn {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  color: #ffffff;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  backdrop-filter: blur(6px);
  transition: all 0.25s ease;
}

.slider-btn:hover {
  background: #00d2ff;
  border-color: #00d2ff;
  color: #0b0f18;
  transform: scale(1.05);
}

/* Kontainer Utama Slideshow */
.projects-slideshow {
  position: relative;
}

/* Track: semua slide ditumpuk dalam satu sel grid, hanya yang aktif terlihat */
.projects-track {
  display: grid;
}

.proj-slide {
  grid-area: 1 / 1;
  opacity: 0;
  visibility: hidden;
  transform: translateY(16px);
  pointer-events: none;
  transition: opacity .5s ease, transform .5s ease, visibility .5s ease;
}

.proj-slide.is-active {
  opacity: 1;
  visibility: visible;
  transform: none;
  pointer-events: auto;
}

/* Kartu proyek pada slideshow: gambar di kiri, teks di kanan */
.proj--slideshow {
  display: grid;
  grid-template-columns: 46% 1fr;
  height: 100%;
}

.proj--slideshow .proj-photo,
.proj--slideshow .proj-photo-empty {
  height: 100%;
  min-height: 280px;
}

/* Responsif: Kartu menyusun ke bawah di layar lebih kecil */
@media (max-width: 768px) {
  .proj--slideshow {
    grid-template-columns: 1fr;
  }
  .proj--slideshow .proj-photo,
  .proj--slideshow .proj-photo-empty {
    height: 200px;
    min-height: 0;
  }
}

@media (max-width: 640px) {
  .slider-btn {
    width: 38px;
    height: 38px;
    margin: 0 8px !important; /* Rahasiakan tetap di dalam tepi layar kecil */
  }
}

/* Indikator Dot di Bawah Slideshow */
.slideshow-dots {
  display: flex;
  justify-content: center;
  gap: 8px;
  margin-top: 18px;
}

.slideshow-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  border: 0;
  padding: 0;
  cursor: pointer;
  background: rgba(255, 255, 255, 0.35);
  transition: background .2s, transform .2s;
}

.slideshow-dot.is-active {
  background: #00d2ff;
  transform: scale(1.25);
}

/* Struktur Card Proyek Supaya Konsisten di Dalam Slider */
.proj {
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 12px;
  overflow: hidden;
  height: 100%; /* Memastikan tinggi kotak sama rata */
  display: flex;
  flex-direction: column;
  transition: all 0.3s ease;
}

.proj:hover {
  border-color: #00d2ff;
  transform: translateY(-4px);
  box-shadow: 0 10px 30px rgba(0, 210, 255, 0.1);
}

.proj-photo {
  width: 100%;
  height: 200px;
  object-fit: cover;
}

.proj-photo-empty {
  background: rgba(255, 255, 255, 0.05);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #00d2ff;
}

.proj-body {
  padding: 24px;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.proj-body h3 {
  font-size: 20px;
  color: #ffffff;
  margin: 12px 0 8px 0;
}

.proj-body p {
  color: #9ca3af;
  font-size: 14px;
  line-height: 1.5;
  margin-bottom: 20px;
}

.proj-meta {
  margin-top: auto; /* Mendorong meta tag selalu berada di paling bawah kartu */
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.proj-meta span {
  font-size: 12px;
  background: rgba(255, 255, 255, 0.05);
  padding: 4px 10px;
  border-radius: 4px;
  color: #e5e7eb;
}