/* ============================================================
   public/css/style.css
   Adana Developer — Main Stylesheet
   Theme: Modern Tech · Biru · Hitam · Putih
   ============================================================ */

/* ── Google Fonts ─────────────────────────────────────────── */
@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@400;500;600;700;800&family=Space+Grotesk:wght@400;500;700&display=swap');

/* ── CSS Variables ───────────────────────────────────────── */
:root {
  /* Warna Utama */
  --primary:        #0066FF;
  --primary-dark:   #0044CC;
  --primary-light:  #EBF3FF;
  --accent:         #00D4FF;
  --accent-2:       #7B61FF;

  /* Netral */
  --dark:           #0A0F1E;
  --dark-2:         #111827;
  --dark-3:         #1F2937;
  --gray-1:         #374151;
  --gray-2:         #6B7280;
  --gray-3:         #9CA3AF;
  --gray-4:         #D1D5DB;
  --gray-5:         #F3F4F6;
  --white:          #FFFFFF;

  /* Status */
  --success:        #10B981;
  --warning:        #F59E0B;
  --error:          #EF4444;
  --info:           #3B82F6;

  /* Typography */
  --font-head:      'Plus Jakarta Sans', sans-serif;
  --font-body:      'Space Grotesk', sans-serif;

  /* Ukuran */
  --radius-sm:      6px;
  --radius:         12px;
  --radius-lg:      20px;
  --radius-xl:      32px;
  --radius-full:    9999px;

  /* Shadow */
  --shadow-sm:      0 1px 3px rgba(0,0,0,.08), 0 1px 2px rgba(0,0,0,.04);
  --shadow:         0 4px 16px rgba(0,0,0,.10);
  --shadow-md:      0 8px 32px rgba(0,0,0,.12);
  --shadow-lg:      0 20px 60px rgba(0,0,0,.15);
  --shadow-blue:    0 8px 32px rgba(0,102,255,.25);
  --shadow-glow:    0 0 40px rgba(0,212,255,.18);

  /* Transisi */
  --transition:     all .25s cubic-bezier(.4,0,.2,1);
  --transition-slow:all .45s cubic-bezier(.4,0,.2,1);

  /* Layout */
  --container:      1200px;
  --nav-height:     70px;
}

/* ── Reset & Base ────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html {
  scroll-behavior: smooth;
  scroll-padding-top: var(--nav-height);
}

body {
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.7;
  color: var(--dark);
  background: var(--white);
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; height: auto; display: block; }
a  { color: var(--primary); text-decoration: none; transition: var(--transition); }
a:hover { color: var(--primary-dark); }
ul { list-style: none; }
button { cursor: pointer; font-family: var(--font-body); }

h1,h2,h3,h4,h5,h6 {
  font-family: var(--font-head);
  line-height: 1.25;
  font-weight: 700;
  color: var(--dark);
}

/* ── Container ───────────────────────────────────────────── */
.container {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 24px;
}

/* ── Buttons ─────────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 28px;
  border-radius: var(--radius-full);
  font-family: var(--font-head);
  font-weight: 600;
  font-size: 15px;
  border: 2px solid transparent;
  transition: var(--transition);
  cursor: pointer;
  text-decoration: none;
  white-space: nowrap;
}

.btn-primary {
  background: var(--primary);
  color: var(--white);
  box-shadow: var(--shadow-blue);
}
.btn-primary:hover {
  background: var(--primary-dark);
  color: var(--white);
  transform: translateY(-2px);
  box-shadow: 0 12px 40px rgba(0,102,255,.35);
}

.btn-outline {
  background: transparent;
  color: var(--primary);
  border-color: var(--primary);
}
.btn-outline:hover {
  background: var(--primary);
  color: var(--white);
  transform: translateY(-2px);
}

.btn-white {
  background: var(--white);
  color: var(--primary);
  box-shadow: var(--shadow-md);
}
.btn-white:hover {
  background: var(--primary-light);
  color: var(--primary-dark);
  transform: translateY(-2px);
}

.btn-wa {
  background: #25D366;
  color: var(--white);
  box-shadow: 0 8px 24px rgba(37,211,102,.30);
}
.btn-wa:hover {
  background: #1da851;
  color: var(--white);
  transform: translateY(-2px);
  box-shadow: 0 12px 32px rgba(37,211,102,.40);
}

.btn-lg { padding: 16px 40px; font-size: 17px; }
.btn-sm { padding: 8px 20px; font-size: 14px; }

/* ── Badge / Label ──────────────────────────────────────── */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 14px;
  border-radius: var(--radius-full);
  font-size: 13px;
  font-weight: 600;
  font-family: var(--font-head);
}
.badge-primary { background: var(--primary-light); color: var(--primary); }
.badge-accent  { background: rgba(0,212,255,.12);  color: #0096B7; }
.badge-dark    { background: var(--dark); color: var(--white); }
.badge-success { background: rgba(16,185,129,.12); color: #059669; }
.badge-free    { background: rgba(16,185,129,.12); color: #059669; }

/* ── Section ────────────────────────────────────────────── */
.section { padding: 88px 0; }
.section-sm { padding: 56px 0; }
.section-dark { background: var(--dark); color: var(--white); }
.section-dark h1, .section-dark h2,
.section-dark h3, .section-dark h4 { color: var(--white); }

.section-header { text-align: center; margin-bottom: 56px; }
.section-label {
  display: inline-block;
  font-family: var(--font-head);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--primary);
  margin-bottom: 14px;
}
.section-title {
  font-size: clamp(28px, 4vw, 42px);
  font-weight: 800;
  margin-bottom: 16px;
}
.section-subtitle {
  font-size: 17px;
  color: var(--gray-2);
  max-width: 560px;
  margin: 0 auto;
  line-height: 1.75;
}
.section-dark .section-subtitle { color: var(--gray-3); }

/* ── Cards ───────────────────────────────────────────────── */
.card {
  background: var(--white);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow);
  overflow: hidden;
  transition: var(--transition);
  border: 1px solid rgba(0,0,0,.05);
}
.card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-md);
}

.card-img {
  width: 100%;
  aspect-ratio: 16/9;
  object-fit: cover;
  background: var(--gray-5);
}

.card-body { padding: 24px; }
.card-title { font-size: 18px; font-weight: 700; margin-bottom: 10px; }
.card-text  { color: var(--gray-2); font-size: 15px; line-height: 1.7; }
.card-footer {
  padding: 16px 24px;
  border-top: 1px solid var(--gray-5);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

/* ── Grid Layouts ────────────────────────────────────────── */
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; }
.grid-2 { display: grid; grid-template-columns: repeat(2, 1fr); gap: 28px; }
.grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; }

/* ── Alerts ─────────────────────────────────────────────── */
.alert {
  padding: 14px 20px;
  border-radius: var(--radius);
  font-size: 15px;
  margin-bottom: 20px;
  border-left: 4px solid;
  font-weight: 500;
}
.alert-success { background: rgba(16,185,129,.08);  border-color: var(--success); color: #065f46; }
.alert-error   { background: rgba(239,68,68,.08);   border-color: var(--error);   color: #991b1b; }
.alert-warning { background: rgba(245,158,11,.08);  border-color: var(--warning); color: #92400e; }
.alert-info    { background: rgba(59,130,246,.08);  border-color: var(--info);    color: #1e40af; }

/* ── Form ────────────────────────────────────────────────── */
.form-group { margin-bottom: 22px; }
.form-label {
  display: block;
  font-weight: 600;
  font-size: 14px;
  margin-bottom: 8px;
  color: var(--dark-3);
  font-family: var(--font-head);
}
.form-label span { color: var(--error); margin-left: 2px; }

.form-control {
  width: 100%;
  padding: 13px 18px;
  border: 2px solid var(--gray-4);
  border-radius: var(--radius);
  font-size: 15px;
  font-family: var(--font-body);
  color: var(--dark);
  background: var(--white);
  transition: var(--transition);
  outline: none;
  appearance: none;
}
.form-control:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 4px rgba(0,102,255,.12);
}
.form-control::placeholder { color: var(--gray-3); }
.form-control.error { border-color: var(--error); }

textarea.form-control { resize: vertical; min-height: 120px; }

.form-error {
  font-size: 13px;
  color: var(--error);
  margin-top: 5px;
  display: flex;
  align-items: center;
  gap: 4px;
}

select.form-control {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%236B7280' stroke-width='2'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 16px center;
  padding-right: 44px;
}

/* ── Pagination ──────────────────────────────────────────── */
.pagination {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  margin-top: 48px;
  flex-wrap: wrap;
}
.page-link {
  width: 42px;
  height: 42px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius);
  border: 2px solid var(--gray-4);
  color: var(--gray-2);
  font-weight: 600;
  font-size: 15px;
  transition: var(--transition);
  text-decoration: none;
}
.page-link:hover, .page-link.active {
  background: var(--primary);
  border-color: var(--primary);
  color: var(--white);
}

/* ════════════════════════════════════════════════════════════
   NAVBAR
   ════════════════════════════════════════════════════════════ */
.navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  height: var(--nav-height);
  z-index: 1000;
  background: rgba(255,255,255,.85);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid rgba(0,0,0,.06);
  transition: var(--transition);
}
.navbar.scrolled {
  background: rgba(255,255,255,.97);
  box-shadow: var(--shadow);
}

.nav-inner {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 24px;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

/* Logo */
.nav-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  flex-shrink: 0;
}
.nav-logo-icon {
  width: 38px; height: 38px;
  background: var(--primary);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
  font-weight: 800;
  color: var(--white);
  font-family: var(--font-head);
  box-shadow: var(--shadow-blue);
  flex-shrink: 0;
}
.nav-logo-text {
  font-family: var(--font-head);
  font-weight: 800;
  font-size: 18px;
  color: var(--dark);
  line-height: 1.1;
}
.nav-logo-text span { color: var(--primary); }
.nav-logo-sub {
  font-size: 11px;
  font-weight: 500;
  color: var(--gray-3);
  display: block;
}

/* Nav Links */
.nav-links {
  display: flex;
  align-items: center;
  gap: 4px;
  flex: 1;
  justify-content: center;
}
.nav-link {
  padding: 8px 16px;
  border-radius: var(--radius-full);
  font-weight: 600;
  font-size: 15px;
  color: var(--gray-1);
  transition: var(--transition);
  font-family: var(--font-head);
  text-decoration: none;
  white-space: nowrap;
}
.nav-link:hover, .nav-link.active {
  color: var(--primary);
  background: var(--primary-light);
}

/* Nav CTA */
.nav-cta { flex-shrink: 0; }

/* Hamburger */
.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  padding: 8px;
  cursor: pointer;
  border-radius: var(--radius-sm);
}
.nav-toggle span {
  width: 24px; height: 2.5px;
  background: var(--dark);
  border-radius: 2px;
  transition: var(--transition);
  display: block;
}
.nav-toggle.open span:nth-child(1) { transform: rotate(45deg) translate(5px,5px); }
.nav-toggle.open span:nth-child(2) { opacity: 0; transform: translateX(-6px); }
.nav-toggle.open span:nth-child(3) { transform: rotate(-45deg) translate(5px,-5px); }

/* Mobile Menu */
.nav-mobile {
  display: none;
  position: fixed;
  top: var(--nav-height);
  left: 0; right: 0;
  background: var(--white);
  border-bottom: 1px solid var(--gray-5);
  padding: 20px 24px;
  box-shadow: var(--shadow-md);
  z-index: 999;
  flex-direction: column;
  gap: 4px;
}
.nav-mobile.open { display: flex; }
.nav-mobile .nav-link {
  padding: 12px 16px;
  border-radius: var(--radius);
  font-size: 16px;
}
.nav-mobile .btn { margin-top: 12px; width: 100%; justify-content: center; }

/* ════════════════════════════════════════════════════════════
   HERO SECTION
   ════════════════════════════════════════════════════════════ */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  background: var(--dark);
  position: relative;
  overflow: hidden;
  padding-top: var(--nav-height);
}

/* Background animasi */
.hero-bg {
  position: absolute;
  inset: 0;
  overflow: hidden;
  pointer-events: none;
}
.hero-orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  opacity: .18;
  animation: float 8s ease-in-out infinite;
}
.hero-orb-1 {
  width: 600px; height: 600px;
  background: var(--primary);
  top: -200px; right: -100px;
  animation-delay: 0s;
}
.hero-orb-2 {
  width: 400px; height: 400px;
  background: var(--accent);
  bottom: -100px; left: -80px;
  animation-delay: -3s;
}
.hero-orb-3 {
  width: 300px; height: 300px;
  background: var(--accent-2);
  top: 50%; left: 40%;
  animation-delay: -6s;
}

/* Grid dots background */
.hero-grid {
  position: absolute;
  inset: 0;
  background-image:
    radial-gradient(circle, rgba(255,255,255,.06) 1px, transparent 1px);
  background-size: 40px 40px;
}

.hero-inner {
  position: relative;
  z-index: 1;
  max-width: var(--container);
  margin: 0 auto;
  padding: 80px 24px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
}

.hero-label {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(0,102,255,.20);
  border: 1px solid rgba(0,102,255,.35);
  color: var(--accent);
  padding: 6px 16px;
  border-radius: var(--radius-full);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: .08em;
  text-transform: uppercase;
  margin-bottom: 24px;
  font-family: var(--font-head);
}
.hero-label::before {
  content: '';
  width: 7px; height: 7px;
  background: var(--accent);
  border-radius: 50%;
  animation: pulse 2s ease-in-out infinite;
}

.hero-title {
  font-size: clamp(36px, 5vw, 62px);
  font-weight: 800;
  color: var(--white);
  line-height: 1.15;
  margin-bottom: 24px;
}
.hero-title .highlight {
  background: linear-gradient(135deg, var(--primary) 0%, var(--accent) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-subtitle {
  font-size: 18px;
  color: rgba(255,255,255,.70);
  line-height: 1.75;
  margin-bottom: 40px;
  max-width: 500px;
}

.hero-actions {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}

/* Hero stats */
.hero-stats {
  display: flex;
  gap: 32px;
  margin-top: 48px;
  padding-top: 40px;
  border-top: 1px solid rgba(255,255,255,.10);
}
.hero-stat-num {
  font-family: var(--font-head);
  font-size: 28px;
  font-weight: 800;
  color: var(--white);
}
.hero-stat-num span { color: var(--accent); }
.hero-stat-label {
  font-size: 13px;
  color: rgba(255,255,255,.50);
  margin-top: 2px;
}

/* Hero visual (kanan) */
.hero-visual {
  display: flex;
  justify-content: center;
  align-items: center;
}
.hero-mockup {
  background: rgba(255,255,255,.05);
  border: 1px solid rgba(255,255,255,.12);
  border-radius: var(--radius-xl);
  padding: 24px;
  backdrop-filter: blur(12px);
  animation: float 6s ease-in-out infinite;
  width: 100%;
  max-width: 420px;
}
.hero-mockup-bar {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 20px;
  padding-bottom: 16px;
  border-bottom: 1px solid rgba(255,255,255,.10);
}
.mockup-dot {
  width: 12px; height: 12px;
  border-radius: 50%;
}
.mockup-dot:nth-child(1) { background: #FF5F57; }
.mockup-dot:nth-child(2) { background: #FEBC2E; }
.mockup-dot:nth-child(3) { background: #28C840; }
.mockup-url {
  flex: 1;
  background: rgba(255,255,255,.08);
  border-radius: var(--radius-sm);
  padding: 6px 12px;
  font-size: 12px;
  color: rgba(255,255,255,.50);
  font-family: monospace;
}
.mockup-code-line {
  height: 12px;
  border-radius: 6px;
  background: rgba(255,255,255,.08);
  margin-bottom: 10px;
  position: relative;
  overflow: hidden;
}
.mockup-code-line::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, transparent 0%, rgba(255,255,255,.06) 50%, transparent 100%);
  animation: shimmer 2.5s ease-in-out infinite;
}
.mockup-code-line.w-75 { width: 75%; }
.mockup-code-line.w-90 { width: 90%; }
.mockup-code-line.w-55 { width: 55%; }
.mockup-code-line.w-80 { width: 80%; }
.mockup-code-line.c-blue { background: rgba(0,102,255,.35); }
.mockup-code-line.c-teal { background: rgba(0,212,255,.25); }
.mockup-code-line.c-purple { background: rgba(123,97,255,.30); }

/* ════════════════════════════════════════════════════════════
   SERVICES SECTION
   ════════════════════════════════════════════════════════════ */
.service-card {
  padding: 32px;
  border-radius: var(--radius-lg);
  background: var(--white);
  border: 2px solid var(--gray-5);
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}
.service-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--primary), var(--accent));
  transform: scaleX(0);
  transition: var(--transition);
  transform-origin: left;
}
.service-card:hover {
  border-color: var(--primary);
  transform: translateY(-6px);
  box-shadow: var(--shadow-blue);
}
.service-card:hover::before { transform: scaleX(1); }

.service-icon {
  width: 56px; height: 56px;
  background: var(--primary-light);
  border-radius: var(--radius);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 24px;
  margin-bottom: 20px;
  transition: var(--transition);
}
.service-card:hover .service-icon {
  background: var(--primary);
  transform: scale(1.1) rotate(-5deg);
}
.service-card:hover .service-icon svg { stroke: var(--white); }

.service-name {
  font-size: 18px;
  font-weight: 700;
  margin-bottom: 10px;
  color: var(--dark);
}
.service-desc {
  font-size: 15px;
  color: var(--gray-2);
  line-height: 1.7;
  margin-bottom: 20px;
}
.service-price {
  font-size: 14px;
  font-weight: 700;
  color: var(--primary);
  font-family: var(--font-head);
}

/* ════════════════════════════════════════════════════════════
   PORTFOLIO SECTION
   ════════════════════════════════════════════════════════════ */
.portfolio-card { position: relative; }
.portfolio-card-img {
  aspect-ratio: 16/10;
  object-fit: cover;
  width: 100%;
  background: var(--gray-5);
}
.portfolio-card-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(0,0,0,.85) 0%, transparent 60%);
  opacity: 0;
  transition: var(--transition);
  display: flex;
  align-items: flex-end;
  padding: 24px;
  border-radius: var(--radius-lg);
  overflow: hidden;
}
.portfolio-card:hover .portfolio-card-overlay { opacity: 1; }
.portfolio-card:hover .portfolio-card-img { transform: scale(1.04); }
.portfolio-card-img { transition: var(--transition-slow); }

.portfolio-overlay-content { color: var(--white); }
.portfolio-overlay-title { font-size: 17px; font-weight: 700; margin-bottom: 4px; color: var(--white); }
.portfolio-overlay-cat { font-size: 13px; color: var(--accent); }

/* Filter tabs */
.filter-tabs {
  display: flex;
  gap: 8px;
  justify-content: center;
  margin-bottom: 40px;
  flex-wrap: wrap;
}
.filter-tab {
  padding: 8px 22px;
  border-radius: var(--radius-full);
  border: 2px solid var(--gray-4);
  color: var(--gray-2);
  font-weight: 600;
  font-size: 14px;
  cursor: pointer;
  transition: var(--transition);
  background: none;
  font-family: var(--font-head);
  text-decoration: none;
}
.filter-tab:hover, .filter-tab.active {
  border-color: var(--primary);
  color: var(--primary);
  background: var(--primary-light);
}

/* ════════════════════════════════════════════════════════════
   BLOG SECTION
   ════════════════════════════════════════════════════════════ */
.blog-card-meta {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 13px;
  color: var(--gray-3);
  margin-bottom: 12px;
}
.blog-card-meta .sep { color: var(--gray-4); }

/* ════════════════════════════════════════════════════════════
   TESTIMONIALS
   ════════════════════════════════════════════════════════════ */
.testimonial-card {
  background: var(--dark-3);
  border-radius: var(--radius-lg);
  padding: 32px;
  border: 1px solid rgba(255,255,255,.06);
  transition: var(--transition);
}
.testimonial-card:hover {
  transform: translateY(-4px);
  border-color: rgba(0,102,255,.30);
}
.testimonial-quote {
  font-size: 36px;
  color: var(--primary);
  line-height: 1;
  margin-bottom: 16px;
  font-family: Georgia, serif;
}
.testimonial-text {
  font-size: 16px;
  color: rgba(255,255,255,.75);
  line-height: 1.75;
  margin-bottom: 24px;
}
.testimonial-author {
  display: flex;
  align-items: center;
  gap: 14px;
}
.testimonial-avatar {
  width: 48px; height: 48px;
  border-radius: 50%;
  background: var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 18px;
  color: var(--white);
  flex-shrink: 0;
  font-family: var(--font-head);
}
.testimonial-name { font-weight: 700; color: var(--white); font-size: 15px; }
.testimonial-role { font-size: 13px; color: var(--gray-3); }
.stars { color: #FBBF24; font-size: 14px; letter-spacing: 2px; }

/* ════════════════════════════════════════════════════════════
   CTA SECTION
   ════════════════════════════════════════════════════════════ */
.cta-section {
  background: linear-gradient(135deg, var(--primary) 0%, var(--accent-2) 100%);
  padding: 88px 0;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.cta-section::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image: radial-gradient(circle, rgba(255,255,255,.08) 1px, transparent 1px);
  background-size: 32px 32px;
}
.cta-section .section-title { color: var(--white); }
.cta-section .section-subtitle { color: rgba(255,255,255,.80); }
.cta-section .container { position: relative; z-index: 1; }

/* ════════════════════════════════════════════════════════════
   DOWNLOAD PAGE
   ════════════════════════════════════════════════════════════ */
.download-card {
  display: flex;
  gap: 20px;
  padding: 24px;
  border-radius: var(--radius-lg);
  background: var(--white);
  border: 2px solid var(--gray-5);
  transition: var(--transition);
  align-items: flex-start;
}
.download-card:hover {
  border-color: var(--primary);
  box-shadow: var(--shadow-blue);
  transform: translateY(-3px);
}
.download-icon {
  width: 56px; height: 56px;
  border-radius: var(--radius);
  background: var(--primary-light);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  font-size: 24px;
}
.download-info { flex: 1; }
.download-title { font-size: 17px; font-weight: 700; margin-bottom: 6px; }
.download-meta {
  display: flex;
  gap: 14px;
  font-size: 13px;
  color: var(--gray-3);
  margin: 8px 0 14px;
  flex-wrap: wrap;
}
.download-meta span { display: flex; align-items: center; gap: 4px; }
.download-count { color: var(--primary); font-weight: 600; }

/* ════════════════════════════════════════════════════════════
   FOOTER
   ════════════════════════════════════════════════════════════ */
.footer {
  background: var(--dark);
  color: rgba(255,255,255,.65);
  padding: 72px 0 0;
}
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 48px;
  padding-bottom: 56px;
}
.footer-brand .nav-logo { margin-bottom: 16px; }
.footer-brand-desc {
  font-size: 15px;
  line-height: 1.75;
  color: rgba(255,255,255,.55);
  margin-bottom: 24px;
}
.footer-social {
  display: flex;
  gap: 10px;
}
.social-btn {
  width: 38px; height: 38px;
  border-radius: var(--radius-sm);
  background: rgba(255,255,255,.08);
  display: flex;
  align-items: center;
  justify-content: center;
  color: rgba(255,255,255,.65);
  font-size: 16px;
  transition: var(--transition);
  text-decoration: none;
}
.social-btn:hover {
  background: var(--primary);
  color: var(--white);
  transform: translateY(-3px);
}

.footer-heading {
  font-size: 14px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .10em;
  color: var(--white);
  margin-bottom: 20px;
  font-family: var(--font-head);
}
.footer-links { display: flex; flex-direction: column; gap: 10px; }
.footer-link {
  color: rgba(255,255,255,.55);
  font-size: 15px;
  text-decoration: none;
  transition: var(--transition);
}
.footer-link:hover { color: var(--accent); padding-left: 4px; }

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,.08);
  padding: 24px 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 14px;
  color: rgba(255,255,255,.35);
  flex-wrap: wrap;
  gap: 12px;
}
.footer-bottom a { color: var(--accent); }
.footer-bottom a:hover { color: var(--white); }

/* ════════════════════════════════════════════════════════════
   PAGE HEADER (halaman dalam)
   ════════════════════════════════════════════════════════════ */
.page-header {
  background: var(--dark);
  padding: 100px 0 60px;
  position: relative;
  overflow: hidden;
}
.page-header::after {
  content: '';
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--primary), transparent);
}
.page-header .container { position: relative; z-index: 1; }
.page-title {
  font-size: clamp(28px, 4vw, 48px);
  font-weight: 800;
  color: var(--white);
  margin-bottom: 12px;
}
.page-subtitle { font-size: 17px; color: rgba(255,255,255,.60); }
.breadcrumb {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 14px;
  color: rgba(255,255,255,.45);
  margin-bottom: 16px;
}
.breadcrumb a { color: var(--accent); }
.breadcrumb-sep { font-size: 12px; }

/* ════════════════════════════════════════════════════════════
   ADMIN PANEL
   ════════════════════════════════════════════════════════════ */
.admin-wrapper { display: flex; min-height: 100vh; }

.sidebar {
  width: 260px;
  background: var(--dark-2);
  position: fixed;
  top: 0; left: 0; bottom: 0;
  overflow-y: auto;
  z-index: 100;
  transition: var(--transition);
}
.sidebar-logo {
  padding: 24px 20px;
  border-bottom: 1px solid rgba(255,255,255,.06);
}
.sidebar-nav { padding: 16px 12px; }
.sidebar-label {
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .12em;
  color: rgba(255,255,255,.25);
  padding: 12px 8px 8px;
  font-family: var(--font-head);
}
.sidebar-link {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 12px;
  border-radius: var(--radius);
  color: rgba(255,255,255,.60);
  font-size: 15px;
  font-weight: 500;
  transition: var(--transition);
  text-decoration: none;
  margin-bottom: 2px;
}
.sidebar-link:hover, .sidebar-link.active {
  background: rgba(0,102,255,.20);
  color: var(--white);
}
.sidebar-link.active { background: var(--primary); color: var(--white); }
.sidebar-link svg { width: 18px; height: 18px; flex-shrink: 0; }

.admin-main {
  margin-left: 260px;
  flex: 1;
  background: var(--gray-5);
  min-height: 100vh;
}
.admin-topbar {
  background: var(--white);
  border-bottom: 1px solid var(--gray-4);
  padding: 0 32px;
  height: 64px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  position: sticky;
  top: 0;
  z-index: 50;
  box-shadow: var(--shadow-sm);
}
.admin-content { padding: 32px; }
.admin-page-title {
  font-size: 24px;
  font-weight: 800;
  color: var(--dark);
  margin-bottom: 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

/* Admin Cards */
.stat-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 24px;
  display: flex;
  align-items: center;
  gap: 20px;
  box-shadow: var(--shadow-sm);
  border: 1px solid rgba(0,0,0,.04);
  transition: var(--transition);
}
.stat-card:hover { box-shadow: var(--shadow); transform: translateY(-2px); }
.stat-icon {
  width: 52px; height: 52px;
  border-radius: var(--radius);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 22px;
  flex-shrink: 0;
}
.stat-icon-blue   { background: rgba(0,102,255,.12);  color: var(--primary); }
.stat-icon-green  { background: rgba(16,185,129,.12); color: var(--success); }
.stat-icon-purple { background: rgba(123,97,255,.12); color: var(--accent-2); }
.stat-icon-orange { background: rgba(245,158,11,.12); color: var(--warning); }
.stat-num  { font-size: 28px; font-weight: 800; color: var(--dark); font-family: var(--font-head); }
.stat-label { font-size: 14px; color: var(--gray-2); font-weight: 500; }

/* Admin Table */
.admin-table-wrap {
  background: var(--white);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  overflow: hidden;
  border: 1px solid rgba(0,0,0,.04);
}
.admin-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 14px;
}
.admin-table th {
  background: var(--gray-5);
  padding: 14px 20px;
  text-align: left;
  font-weight: 700;
  color: var(--gray-1);
  font-size: 13px;
  text-transform: uppercase;
  letter-spacing: .05em;
  font-family: var(--font-head);
  border-bottom: 1px solid var(--gray-4);
  white-space: nowrap;
}
.admin-table td {
  padding: 14px 20px;
  border-bottom: 1px solid var(--gray-5);
  color: var(--dark-3);
  vertical-align: middle;
}
.admin-table tr:last-child td { border-bottom: none; }
.admin-table tr:hover td { background: rgba(0,102,255,.03); }

.admin-panel-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 28px;
  box-shadow: var(--shadow-sm);
  border: 1px solid rgba(0,0,0,.04);
}

/* Order status badges */
.status-badge {
  padding: 4px 12px;
  border-radius: var(--radius-full);
  font-size: 12px;
  font-weight: 700;
  font-family: var(--font-head);
  white-space: nowrap;
}
.status-new        { background: rgba(59,130,246,.12); color: #1d4ed8; }
.status-in_review  { background: rgba(245,158,11,.12); color: #b45309; }
.status-in_progress{ background: rgba(123,97,255,.12); color: #5b21b6; }
.status-done       { background: rgba(16,185,129,.12); color: #065f46; }
.status-cancelled  { background: rgba(239,68,68,.12);  color: #991b1b; }

/* ════════════════════════════════════════════════════════════
   ANIMASI
   ════════════════════════════════════════════════════════════ */
@keyframes float {
  0%, 100% { transform: translateY(0); }
  50%       { transform: translateY(-20px); }
}

@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50%       { opacity: .6; transform: scale(.9); }
}

@keyframes shimmer {
  0%   { transform: translateX(-100%); }
  100% { transform: translateX(200%); }
}

@keyframes fadeUp {
  from { opacity: 0; transform: translateY(28px); }
  to   { opacity: 1; transform: translateY(0); }
}

@keyframes fadeIn {
  from { opacity: 0; }
  to   { opacity: 1; }
}

@keyframes slideInLeft {
  from { opacity: 0; transform: translateX(-32px); }
  to   { opacity: 1; transform: translateX(0); }
}

/* Kelas animasi reusable */
.animate-fade-up    { animation: fadeUp .6s ease both; }
.animate-fade-in    { animation: fadeIn .5s ease both; }
.animate-slide-left { animation: slideInLeft .6s ease both; }

.delay-1 { animation-delay: .1s; }
.delay-2 { animation-delay: .2s; }
.delay-3 { animation-delay: .3s; }
.delay-4 { animation-delay: .4s; }
.delay-5 { animation-delay: .5s; }
.delay-6 { animation-delay: .6s; }

/* Scroll reveal — default hidden, JS tambah .revealed */
.reveal {
  opacity: 0;
  transform: translateY(32px);
  transition: opacity .65s ease, transform .65s ease;
}
.reveal.revealed {
  opacity: 1;
  transform: translateY(0);
}

/* WA Floating Button */
.wa-float {
  position: fixed;
  bottom: 28px;
  right: 28px;
  z-index: 999;
  width: 58px; height: 58px;
  border-radius: 50%;
  background: #25D366;
  color: var(--white);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 6px 24px rgba(37,211,102,.40);
  text-decoration: none;
  transition: var(--transition);
  animation: float 4s ease-in-out infinite;
}
.wa-float:hover {
  background: #1da851;
  color: var(--white);
  transform: scale(1.12);
  box-shadow: 0 10px 32px rgba(37,211,102,.50);
  animation: none;
}
.wa-float svg { width: 28px; height: 28px; }
.wa-float-tooltip {
  position: absolute;
  right: calc(100% + 12px);
  background: var(--dark);
  color: var(--white);
  padding: 6px 14px;
  border-radius: var(--radius-sm);
  font-size: 13px;
  font-weight: 600;
  white-space: nowrap;
  opacity: 0;
  pointer-events: none;
  transition: var(--transition);
  font-family: var(--font-head);
}
.wa-float-tooltip::after {
  content: '';
  position: absolute;
  right: -6px;
  top: 50%;
  transform: translateY(-50%);
  border: 6px solid transparent;
  border-right: none;
  border-left-color: var(--dark);
}
.wa-float:hover .wa-float-tooltip { opacity: 1; }

/* ════════════════════════════════════════════════════════════
   RESPONSIVE
   ════════════════════════════════════════════════════════════ */
@media (max-width: 1024px) {
  .grid-4 { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 32px; }
  .hero-inner { gap: 40px; }
}

@media (max-width: 768px) {
  :root { --nav-height: 64px; }

  .nav-links, .nav-cta { display: none; }
  .nav-toggle { display: flex; }

  .hero-inner {
    grid-template-columns: 1fr;
    text-align: center;
    padding: 60px 24px;
    gap: 40px;
  }
  .hero-subtitle { margin: 0 auto 40px; }
  .hero-actions { justify-content: center; }
  .hero-stats { justify-content: center; }
  .hero-visual { order: -1; }
  .hero-mockup { max-width: 320px; }

  .grid-3 { grid-template-columns: 1fr; }
  .grid-2 { grid-template-columns: 1fr; }

  .section { padding: 64px 0; }
  .section-header { margin-bottom: 36px; }

  .footer-grid { grid-template-columns: 1fr; }
  .footer-bottom { flex-direction: column; text-align: center; }

  .admin-main { margin-left: 0; }
  .sidebar { transform: translateX(-100%); }
  .sidebar.open { transform: translateX(0); }

  .download-card { flex-direction: column; }
  .admin-content { padding: 20px; }
}

@media (max-width: 480px) {
  .container { padding: 0 16px; }
  .btn-lg { padding: 14px 28px; font-size: 15px; }
  .hero-stats { flex-direction: column; gap: 20px; align-items: center; }
  .hero-actions { flex-direction: column; align-items: center; }
  .hero-actions .btn { width: 100%; justify-content: center; }
  .filter-tabs { gap: 6px; }
  .filter-tab { padding: 7px 16px; font-size: 13px; }
}