/* ============================================================
   INDOTECHTAMA — Design System & Custom Stylesheet
   PT. Indotech Inti Utama
   ============================================================ */

:root {
  --font-heading: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-body:    'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  --red:          #dc2626;
  --red-hover:    #b91c1c;
  --red-50:       #fff1f1;
  --red-100:      #fecaca;
  --gray-950:     #030712;
  --gray-900:     #111827;
  --gray-800:     #1f2937;
  --gray-700:     #374151;
  --gray-600:     #4b5563;
  --gray-500:     #6b7280;
  --gray-400:     #9ca3af;
  --gray-300:     #d1d5db;
  --gray-200:     #e5e7eb;
  --gray-100:     #f3f4f6;
  --gray-50:      #f9fafb;
  --white:        #ffffff;
  --shadow-xs:    0 1px 2px rgba(0,0,0,0.04);
  --shadow-sm:    0 2px 8px rgba(0,0,0,0.04);
  --shadow-md:    0 4px 16px rgba(0,0,0,0.05);
  --shadow-lg:    0 12px 32px rgba(0,0,0,0.07);
  --shadow-red:   0 4px 14px rgba(220,38,38,0.22);
  --r-sm:   6px;
  --r-md:   10px;
  --r-lg:   14px;
  --r-xl:   20px;
  --r-full: 9999px;
  --ease: cubic-bezier(0.16, 1, 0.3, 1);
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: 10px;
  -webkit-font-smoothing: antialiased;
  font-size: 16px;
}

section[id], [id] {
  scroll-margin-top: 10px;
}

body {
  font-family: var(--font-body);
  font-weight: 400;
  line-height: 1.6;
  color: var(--gray-700);
  background: var(--white);
  overflow-x: hidden;
}

h1,h2,h3,h4,h5,h6 {
  font-family: var(--font-heading);
  color: var(--gray-900);
  line-height: 1.2;
  letter-spacing: -0.025em;
}

h1 { font-size: clamp(2rem, 4vw, 3.25rem); font-weight: 800; }
h2 { font-size: clamp(1.75rem, 3vw, 2.25rem); font-weight: 700; }
h3 { font-size: 1.25rem; font-weight: 700; letter-spacing: -0.02em; }
h4 { font-size: 1rem; font-weight: 700; letter-spacing: -0.01em; }

p { font-family: var(--font-body); font-size: 1rem; line-height: 1.65; color: var(--gray-600); }
a { text-decoration: none; }
.container { max-width: 1200px; margin: 0 auto; padding: 0 1.5rem; }

.section-header { text-align: center; max-width: 620px; margin: 0 auto 3.5rem; }
.section-header h2 { margin-top: 0.65rem; margin-bottom: 0.75rem; }
.section-header p { font-size: 1rem; color: var(--gray-500); }
.section-header h2 span { color: var(--red); }

.badge-red {
  display: inline-flex; align-items: center; gap: 0.4rem;
  padding: 0.28rem 0.85rem;
  background: var(--red-50); color: var(--red); border: 1px solid var(--red-100);
  border-radius: var(--r-full);
  font-family: var(--font-heading); font-size: 0.7rem; font-weight: 700;
  letter-spacing: 0.07em; text-transform: uppercase;
}

.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 0.45rem;
  padding: 0.65rem 1.4rem;
  font-family: var(--font-heading); font-weight: 700; font-size: 0.875rem;
  letter-spacing: -0.01em; border-radius: var(--r-full);
  cursor: pointer; border: 1.5px solid transparent; text-decoration: none;
  transition: background 0.25s var(--ease), color 0.25s var(--ease), border-color 0.25s var(--ease), transform 0.25s var(--ease), box-shadow 0.25s var(--ease);
  white-space: nowrap; user-select: none;
}
.btn-primary { background: var(--red); color: #fff; border-color: var(--red); box-shadow: var(--shadow-red); }
.btn-primary:hover { background: var(--red-hover); border-color: var(--red-hover); box-shadow: 0 8px 20px rgba(220,38,38,0.3); transform: translateY(-1px); }
.btn-secondary { background: var(--white); color: var(--gray-800); border-color: var(--gray-200); box-shadow: var(--shadow-xs); }
.btn-secondary:hover { background: var(--gray-50); border-color: var(--gray-300); color: var(--gray-900); transform: translateY(-1px); box-shadow: var(--shadow-sm); }

.card {
  background: var(--white); border: 1px solid var(--gray-200); border-radius: var(--r-lg);
  transition: border-color 0.3s var(--ease), box-shadow 0.3s var(--ease), transform 0.3s var(--ease);
}
.card:hover { border-color: var(--red-100); box-shadow: var(--shadow-lg); transform: translateY(-3px); }

@keyframes fadeUp { from { opacity: 0; transform: translateY(8px); } to { opacity: 1; transform: translateY(0); } }
.animate-fade-in { animation: fadeUp 0.3s var(--ease) both; }

::-webkit-scrollbar { width: 5px; }
::-webkit-scrollbar-track { background: var(--gray-50); }
::-webkit-scrollbar-thumb { background: var(--gray-300); border-radius: 4px; }
::-webkit-scrollbar-thumb:hover { background: var(--gray-400); }

/* ── HEADER ── */
#site-header {
  position: fixed; top: 0; left: 0; right: 0; z-index: 1000;
  background: #fff;
  border-bottom: 1px solid #f3f4f6;
  transition: border-color 0.3s ease, box-shadow 0.3s ease;
}
#site-header.scrolled { border-bottom-color: #e5e7eb; box-shadow: 0 2px 12px rgba(0,0,0,0.04); }
.topbar { background: #111827; padding: 0.3rem 0; }
.topbar-inner { display: flex; justify-content: space-between; align-items: center; }
.topbar-left { display: flex; align-items: center; gap: 0.5rem; font-size: 0.72rem; color: #9ca3af; font-weight: 500; }
.topbar-left strong { color: #fff; font-weight: 700; }
.topbar-left .dot { width: 6px; height: 6px; border-radius: 50%; background: #dc2626; flex-shrink: 0; display: inline-block; }
.topbar-right { display: none; gap: 1.5rem; font-size: 0.72rem; color: #6b7280; font-weight: 500; }
.topbar-right .tel { color: #dc2626; font-weight: 700; }
.nav-main { display: flex; align-items: center; justify-content: space-between; padding: 0.9rem 1.5rem; transition: padding 0.3s ease; }
#site-header.scrolled .nav-main { padding-top: 0.65rem; padding-bottom: 0.65rem; }
.nav-logo { display: flex; align-items: center; gap: 0.75rem; }
.nav-logo .logo-text { font-weight: 800; font-size: 1.2rem; color: #111827; letter-spacing: -0.03em; font-family: var(--font-heading); }
.nav-logo .logo-text span { color: #dc2626; }
.desktop-nav { display: none; gap: 2rem; align-items: center; }
.desktop-nav a { color: #4b5563; font-weight: 600; font-size: 0.875rem; transition: color 0.2s ease; letter-spacing: -0.01em; }
.desktop-nav a:hover { color: #111827; }
.nav-cta { display: flex; align-items: center; gap: 0.65rem; }
.burger-btn { display: flex; align-items: center; justify-content: center; width: 36px; height: 36px; border: 1px solid #e5e7eb; border-radius: 8px; background: #fff; cursor: pointer; }
.mobile-drawer { overflow: hidden; max-height: 0; opacity: 0; transition: max-height 0.35s cubic-bezier(0.16,1,0.3,1), opacity 0.25s ease; background: #fff; border-top: 1px solid #f3f4f6; }
.mobile-drawer.open { max-height: 420px; opacity: 1; }
.mobile-drawer-inner { padding: 1rem 1.5rem; display: flex; flex-direction: column; gap: 0.6rem; }
.mobile-drawer-inner a { color: #1f2937; font-weight: 600; font-size: 0.9rem; padding: 0.3rem 0; border-bottom: 1px solid #f3f4f6; }
.mobile-cta { padding-top: 0.5rem; }

/* ── HERO ── */
#hero { padding-top: 148px; padding-bottom: 80px; background: #fff; border-bottom: 1px solid #f3f4f6; }
.hero-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(320px, 1fr)); gap: 3.5rem; align-items: center; }
.hero-badge { margin-bottom: 1.25rem; }
.hero-title { margin-bottom: 1.1rem; }
.hero-desc { font-size: 1.05rem; margin-bottom: 1.75rem; line-height: 1.65; }
.hero-checklist { display: grid; grid-template-columns: 1fr 1fr; gap: 0.65rem; margin-bottom: 1.85rem; }
.hero-check-item { display: flex; align-items: center; gap: 0.5rem; font-size: 0.875rem; color: #374151; font-weight: 600; }
.hero-check-icon { width: 18px; height: 18px; border-radius: 50%; background: #fff1f1; border: 1px solid #fecaca; display: flex; align-items: center; justify-content: center; flex-shrink: 0; }
.hero-cta { display: flex; flex-wrap: wrap; gap: 0.75rem; align-items: center; }
.hero-trust { margin-top: 2rem; padding-top: 1.25rem; border-top: 1px solid #e5e7eb; display: flex; align-items: center; gap: 1.35rem; }
.trust-stat-val { font-size: 1.15rem; font-weight: 800; color: #111827; letter-spacing: -0.02em; line-height: 1.2; }
.trust-stat-val.red { color: #dc2626; }
.trust-stat-sub { font-size: 0.775rem; color: #6b7280; margin-top: 0.1rem; }
.trust-divider { width: 1px; height: 28px; background: #e5e7eb; }
.hero-erp { background: #fff; border-radius: 14px; border: 1px solid #e5e7eb; box-shadow: 0 12px 36px rgba(0,0,0,0.05); overflow: hidden; }
.erp-chrome { background: #f9fafb; border-bottom: 1px solid #e5e7eb; padding: 0.7rem 1rem; display: flex; justify-content: space-between; align-items: center; }
.erp-dots { display: flex; align-items: center; gap: 0.35rem; }
.erp-dot { width: 9px; height: 9px; border-radius: 50%; }
.erp-label { font-size: 0.72rem; font-weight: 600; color: #6b7280; margin-left: 0.4rem; }
.erp-live-badge { font-size: 0.65rem; font-weight: 700; color: #dc2626; background: #fff1f1; border: 1px solid #fecaca; padding: 0.15rem 0.5rem; border-radius: 4px; letter-spacing: 0.03em; }
.erp-body { padding: 1rem; }
.erp-tabs { display: flex; gap: 0.35rem; margin-bottom: 0.85rem; }
.erp-tab { display: flex; align-items: center; gap: 0.3rem; padding: 0.32rem 0.65rem; border-radius: 6px; border: none; font-size: 0.72rem; font-weight: 700; cursor: pointer; transition: all 0.2s ease; background: #f3f4f6; color: #6b7280; }
.erp-tab.active { background: #dc2626; color: #fff; }
.erp-content { display: none; }
.erp-content.active { display: block; animation: fadeUp 0.25s ease both; }
.erp-stat-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 0.6rem; margin-bottom: 0.65rem; }
.erp-stat-card { background: #f9fafb; padding: 0.65rem; border-radius: 8px; border-left: 3px solid transparent; }
.erp-stat-card.accent { border-left-color: #dc2626; }
.erp-stat-label { font-size: 0.68rem; color: #9ca3af; margin-bottom: 0.2rem; }
.erp-stat-val { font-size: 1rem; font-weight: 800; color: #111827; letter-spacing: -0.02em; line-height: 1.2; }
.erp-stat-val.red { color: #dc2626; }
.erp-stat-note { font-size: 0.67rem; font-weight: 600; margin-top: 0.15rem; color: #16a34a; }
.erp-chart-wrap { background: #f9fafb; padding: 0.75rem; border-radius: 8px; }
.erp-chart-header { display: flex; justify-content: space-between; font-size: 0.7rem; font-weight: 600; margin-bottom: 0.55rem; color: #374151; }
.erp-chart-header span.red { color: #dc2626; }
.erp-bars { display: flex; align-items: flex-end; height: 72px; gap: 0.4rem; }
.erp-bar-wrap { flex: 1; display: flex; flex-direction: column; align-items: center; gap: 0.2rem; }
.erp-bar { width: 100%; border-radius: 3px 3px 0 0; background: #d1d5db; }
.erp-bar.hi { background: #dc2626; }
.erp-bar-lbl { font-size: 0.58rem; color: #9ca3af; font-weight: 600; }
.erp-row { display: flex; justify-content: space-between; align-items: center; background: #f9fafb; padding: 0.5rem 0.65rem; border-radius: 7px; font-size: 0.775rem; margin-bottom: 0.4rem; }
.erp-row:last-child { margin-bottom: 0; }
.erp-row-name { font-weight: 600; color: #111827; }
.erp-row-meta { display: flex; gap: 0.6rem; align-items: center; }
.erp-row-qty { color: #6b7280; }
.erp-row-status { font-weight: 700; font-size: 0.64rem; }
.erp-inv-row { display: flex; justify-content: space-between; align-items: center; background: #f9fafb; padding: 0.5rem 0.65rem; border-radius: 7px; font-size: 0.775rem; margin-bottom: 0.4rem; }
.erp-inv-id { font-weight: 700; color: #111827; }
.erp-inv-client { font-size: 0.67rem; color: #9ca3af; }
.erp-inv-val { font-weight: 700; color: #dc2626; text-align: right; }
.erp-inv-badge { font-size: 0.64rem; font-weight: 800; }
.erp-subheader { display: flex; justify-content: space-between; font-size: 0.7rem; font-weight: 600; color: #374151; margin-bottom: 0.2rem; }

/* ── FEATURES ── */
#about { padding: 80px 0; background: #fff; }
.pillars-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 1.25rem; margin-bottom: 3.5rem; }
.pillar-tag { font-size: 0.68rem; font-weight: 700; color: #dc2626; text-transform: uppercase; letter-spacing: 0.07em; margin-bottom: 0.4rem; }
.about-box { background: #f9fafb; border: 1px solid #e5e7eb; border-radius: 14px; padding: 2.25rem 2.5rem; }
.about-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 2.5rem; align-items: center; }
.icon-box { width: 42px; height: 42px; border-radius: 10px; background: #fff1f1; border: 1px solid #fecaca; display: flex; align-items: center; justify-content: center; margin-bottom: 1rem; color: #dc2626; }
.icon-box svg { color: #dc2626; stroke: #dc2626; }
.vision-box { background: #fff; border-radius: 10px; padding: 1.75rem; border: 1px solid #e5e7eb; }
.vm-header { display: flex; align-items: center; gap: 0.45rem; margin-bottom: 0.5rem; }
blockquote.red-quote { font-size: 0.9rem; color: #374151; font-weight: 500; border-left: 3px solid #dc2626; padding-left: 0.85rem; margin: 0; line-height: 1.6; font-style: italic; }
.mission-list { list-style: none; padding: 0; display: flex; flex-direction: column; gap: 0.45rem; }
.mission-item { display: flex; align-items: flex-start; gap: 0.5rem; font-size: 0.875rem; color: #4b5563; }

/* ── MODULES ── */
#produk { padding: 80px 0; background: #f9fafb; border-top: 1px solid #f3f4f6; border-bottom: 1px solid #f3f4f6; }
.modules-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 1.1rem; margin-bottom: 3.5rem; }
.module-icon { width: 40px; height: 40px; border-radius: 10px; background: #fff1f1; border: 1px solid #fecaca; display: flex; align-items: center; justify-content: center; margin-bottom: 0.9rem; color: #dc2626; }
.packages-title { text-align: center; margin-bottom: 2rem; }
.packages-overline { font-size: 0.68rem; font-weight: 700; color: #dc2626; text-transform: uppercase; letter-spacing: 0.07em; margin-bottom: 0.4rem; }
.packages-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(290px, 1fr)); gap: 1.25rem; align-items: stretch; }
.pkg-card { padding: 2rem 1.75rem; position: relative; display: flex; flex-direction: column; background: #fff; border: 1px solid #e5e7eb; border-radius: var(--r-lg); transition: border-color 0.3s var(--ease), box-shadow 0.3s var(--ease), transform 0.3s var(--ease); }
.pkg-card:hover { border-color: var(--red-100); box-shadow: var(--shadow-lg); transform: translateY(-3px); }
.pkg-card.recommended { border: 2px solid #dc2626; box-shadow: 0 8px 24px rgba(220,38,38,0.12); }
.pkg-recommended-badge { position: absolute; top: -12px; left: 50%; transform: translateX(-50%); background: #dc2626; color: #fff; font-size: 0.68rem; font-weight: 800; padding: 0.2rem 0.85rem; border-radius: 9999px; letter-spacing: 0.05em; display: flex; align-items: center; gap: 0.35rem; white-space: nowrap; }
.pkg-body { flex: 1; }
.pkg-tag { font-size: 0.68rem; font-weight: 700; color: #dc2626; text-transform: uppercase; letter-spacing: 0.07em; margin-bottom: 0.4rem; }
.pkg-features { border-top: 1px solid #f3f4f6; padding-top: 1.1rem; margin-bottom: 1.5rem; }
.pkg-features-title { font-size: 0.67rem; font-weight: 800; color: #374151; text-transform: uppercase; letter-spacing: 0.07em; margin-bottom: 0.75rem; }
.pkg-feature-list { display: flex; flex-direction: column; gap: 0.6rem; }
.pkg-feature-item { display: flex; align-items: flex-start; gap: 0.55rem; }
.pkg-check { width: 16px; height: 16px; border-radius: 50%; background: #fff1f1; border: 1px solid #fecaca; display: flex; align-items: center; justify-content: center; flex-shrink: 0; margin-top: 1px; }
.guarantee-banner { margin-top: 2.25rem; background: #111827; border-radius: 12px; padding: 1.75rem 2rem; display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 1.25rem; }
.guarantee-icon { width: 44px; height: 44px; border-radius: 10px; background: #dc2626; display: flex; align-items: center; justify-content: center; flex-shrink: 0; }
.guarantee-text { font-size: 0.875rem; font-weight: 700; color: #fff; margin-bottom: 0.2rem; }
.guarantee-sub { font-size: 0.875rem; color: #fca5a5; font-style: italic; font-weight: 500; }

/* ── SIMULATOR ── */
#simulator { padding: 80px 0; background: #ffffff; }
.sim-window { background: #fff; border-radius: 16px; overflow: hidden; box-shadow: 0 12px 32px rgba(15,23,42,0.06); border: 1px solid #e2e8f0; }
.sim-chrome { background: #f8fafc; padding: 0.75rem 1.25rem; display: flex; justify-content: space-between; align-items: center; border-bottom: 1px solid #e2e8f0; }
.sim-chrome-left { display: flex; align-items: center; gap: 0.4rem; }
.sim-chrome-dot { width: 10px; height: 10px; border-radius: 50%; }
.sim-chrome-title { font-size: 0.75rem; color: #64748b; margin-left: 0.5rem; font-weight: 600; }
.sim-live-badge { background: #fef2f2; color: #dc2626; border: 1px solid #fecaca; padding: 0.15rem 0.5rem; border-radius: 4px; font-size: 0.725rem; font-weight: 700; }
.sim-grid { display: grid; grid-template-columns: 220px 1fr; min-height: 480px; }
.sim-sidebar { background: #fafafa; border-right: 1px solid #e2e8f0; padding: 1.15rem; display: flex; flex-direction: column; justify-content: space-between; }
.sim-nav-label { font-size: 0.7rem; color: #94a3b8; font-weight: 700; text-transform: uppercase; margin-bottom: 0.65rem; }
.sim-nav-btns { display: flex; flex-direction: column; gap: 0.35rem; }
.sim-nav-btn { display: flex; align-items: center; gap: 0.5rem; width: 100%; padding: 0.55rem 0.75rem; border-radius: 6px; border: none; font-size: 0.8rem; font-weight: 600; text-align: left; cursor: pointer; transition: all 0.2s ease; background: transparent; color: #475569; font-family: var(--font-body); }
.sim-nav-btn.active { background: #dc2626; color: #fff; }
.sim-nav-btn:hover:not(.active) { background: #f1f5f9; }
.sim-custom-box { background: #fff; padding: 0.85rem; border-radius: 8px; border: 1px solid #e2e8f0; }
.sim-custom-title { font-size: 0.725rem; color: #dc2626; font-weight: 700; }
.sim-custom-desc { font-size: 0.775rem; color: #475569; margin-top: 0.15rem; margin-bottom: 0.6rem; }
.sim-custom-btn { width: 100%; padding: 0.45rem; background: #dc2626; color: #fff; border: none; border-radius: 6px; font-size: 0.75rem; font-weight: 700; cursor: pointer; font-family: var(--font-body); }
.sim-content { background: #fff; padding: 1.5rem; color: #0f172a; }
.sim-content-header { display: flex; justify-content: space-between; align-items: center; margin-bottom: 1.25rem; }
.sim-content-title { font-size: 1.25rem; color: #0f172a; font-weight: 800; }
.sim-content-sub { font-size: 0.825rem; color: #64748b; }
.sim-filter { padding: 0.35rem 0.65rem; border-radius: 6px; border: 1px solid #cbd5e1; background: #fff; font-size: 0.775rem; font-weight: 600; color: #334155; }
.sim-tab-content { display: none; }
.sim-tab-content.active { display: block; animation: fadeUp 0.25s ease both; }
.stat-cards-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); gap: 0.85rem; margin-bottom: 1.25rem; }
.stat-card { background: #fff; padding: 0.85rem; border-radius: 8px; border: 1px solid #e2e8f0; }
.stat-card.red-card { background: #fef2f2; border-color: #fecaca; }
.stat-label { font-size: 0.725rem; color: #64748b; }
.stat-val { font-size: 1.3rem; font-weight: 800; color: #0f172a; margin-top: 0.1rem; }
.stat-val.red { color: #dc2626; }
.stat-note { font-size: 0.725rem; font-weight: 700; margin-top: 0.15rem; }
.stat-note.green { color: #16a34a; }
.stat-note.red { color: #dc2626; }
.sim-table-wrap { background: #fafafa; border: 1px solid #e2e8f0; border-radius: 10px; padding: 1rem; }
.sim-table-title { font-weight: 700; margin-bottom: 0.75rem; font-size: 0.875rem; }
.sim-table { width: 100%; border-collapse: collapse; font-size: 0.8rem; }
.sim-table thead tr { border-bottom: 1.5px solid #e2e8f0; text-align: left; color: #64748b; }
.sim-table th, .sim-table td { padding: 0.45rem; }
.sim-table tbody tr { border-bottom: 1px solid #f1f5f9; }
.sim-table td.id { font-weight: 700; color: #dc2626; }
.sim-table td.bold { font-weight: 700; }
.sim-status-badge { padding: 0.15rem 0.5rem; border-radius: 4px; font-size: 0.7rem; font-weight: 700; }
.sim-status-badge.paid { background: #dcfce7; color: #15803d; }
.sim-status-badge.due { background: #fef3c7; color: #b45309; }
.sim-inv-grid { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 0.75rem; }
.sim-inv-card { background: #fff; padding: 0.75rem; border-radius: 8px; border: 1px solid #e2e8f0; }
.sim-inv-label { font-size: 0.7rem; color: #64748b; }
.sim-inv-val { font-size: 1.1rem; font-weight: 800; }
.sim-inv-val.red { color: #dc2626; }
.sim-inv-val.green { color: #16a34a; }
.sim-report-row { display: flex; justify-content: space-between; border-bottom: 1px solid #e2e8f0; padding: 0.35rem 0; font-size: 0.8rem; }
.sim-report-row.bold { font-weight: 700; }
.sim-report-row.highlight { border-bottom: 2px solid #dc2626; padding: 0.5rem 0; background: #fef2f2; font-weight: 800; }
.sim-report-row.highlight span, .sim-report-row.highlight strong { color: #dc2626; }
.sim-inv-subtable-header { display: flex; justify-content: space-between; margin-bottom: 0.75rem; }

/* ── EXPERIENCE STATS ── */
#pengalaman { padding: 80px 0; background: #fff; }
.stats-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 1.1rem; margin-bottom: 3.5rem; }
.stat-number { font-size: 2.4rem; font-weight: 800; color: #dc2626; letter-spacing: -0.03em; line-height: 1; }
.stat-name { font-size: 0.925rem; font-weight: 700; color: #111827; margin-top: 0.4rem; }
.stat-sub { font-size: 0.8rem; color: #9ca3af; margin-top: 0.15rem; }
.experience-box { background: #f9fafb; border: 1px solid #e5e7eb; border-radius: 14px; padding: 2.25rem 2.5rem; margin-bottom: 3.5rem; }
.experience-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 3rem; align-items: center; }
.progress-bars { display: flex; flex-direction: column; gap: 1.35rem; }
.progress-item-header { display: flex; justify-content: space-between; font-size: 0.875rem; font-weight: 700; color: #111827; margin-bottom: 0.4rem; }
.progress-item-header span.red { color: #dc2626; }
.progress-track { height: 8px; background: #e5e7eb; border-radius: 4px; overflow: hidden; }
.progress-fill { height: 100%; background: #dc2626; border-radius: 4px; }
.clients-title { text-align: center; margin-bottom: 2rem; }
.clients-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(145px, 1fr)); gap: 1.1rem; }
.client-card { padding: 1.25rem; display: flex; align-items: center; justify-content: center; min-height: 90px; background: #fff; border: 1px solid #e5e7eb; border-radius: var(--r-lg); transition: all 0.3s var(--ease); }
.client-card:hover { border-color: var(--red-100); box-shadow: var(--shadow-lg); transform: translateY(-3px); }
.client-card img { max-height: 55px; max-width: 100%; object-fit: contain; }

/* ── CONTACT ── */
#contactus { background: #fff; padding: 96px 0 80px; border-top: 1px solid #f3f4f6; }
.contact-cards-top { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1rem; margin-bottom: 2.5rem; }
.contact-info-card { background: #fff; border: 1px solid #e5e7eb; border-radius: 14px; padding: 1.25rem; display: flex; flex-direction: column; gap: 0.65rem; text-decoration: none; transition: all 0.25s ease; }
.contact-info-card:hover { transform: translateY(-2px); }
.contact-icon-box { width: 40px; height: 40px; border-radius: 10px; display: flex; align-items: center; justify-content: center; flex-shrink: 0; }
.contact-card-label { font-size: 0.7rem; font-weight: 700; color: #9ca3af; letter-spacing: 0.06em; text-transform: uppercase; margin-bottom: 0.25rem; }
.contact-card-value { font-size: 0.875rem; font-weight: 600; color: #111827; line-height: 1.55; white-space: pre-line; }
.contact-main-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 1.5rem; align-items: stretch; }
.contact-form-panel { background: #fff; border: 1px solid #e5e7eb; border-radius: 16px; padding: 2rem 2.25rem; display: flex; flex-direction: column; }
.contact-form-title { color: #111827; margin-bottom: 0.3rem; }
.contact-form-sub { font-size: 0.875rem; color: #6b7280; margin-bottom: 1.5rem; }
.contact-right { display: flex; flex-direction: column; gap: 1rem; }
.contact-map { flex: 1; border-radius: 16px; overflow: hidden; border: 1px solid #e5e7eb; min-height: 300px; }
.contact-map iframe { width: 100%; height: 100%; display: block; min-height: 300px; border: 0; }
.whatsapp-cta { display: flex; align-items: center; justify-content: space-between; background: #f0fdf4; border: 1px solid #bbf7d0; border-radius: 14px; padding: 1.1rem 1.4rem; text-decoration: none; transition: all 0.25s ease; }
.whatsapp-cta:hover { background: #dcfce7; border-color: #86efac; transform: translateY(-1px); }
.whatsapp-cta-inner { display: flex; align-items: center; gap: 0.875rem; }
.whatsapp-icon-box { width: 42px; height: 42px; border-radius: 10px; background: #16a34a; display: flex; align-items: center; justify-content: center; flex-shrink: 0; }
.whatsapp-title { font-weight: 700; color: #111827; font-size: 0.9rem; margin-bottom: 0.1rem; }
.whatsapp-sub { font-size: 0.8rem; color: #16a34a; font-weight: 500; }
.form-label { display: block; font-size: 0.7rem; font-weight: 700; color: #374151; margin-bottom: 0.35rem; letter-spacing: 0.05em; text-transform: uppercase; }
.form-input { width: 100%; padding: 0.65rem 0.9rem; border-radius: 99px; border: 1px solid #e5e7eb; font-size: 0.875rem; color: #111827; background: #fff; outline: none; font-family: inherit; transition: border-color 0.2s ease, box-shadow 0.2s ease; box-sizing: border-box; }
.form-input:focus { border-color: #dc2626; box-shadow: 0 0 0 3px rgba(220,38,38,0.08); }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 0.85rem; }
.form-submit { display: flex; align-items: center; justify-content: center; gap: 0.45rem; padding: 0.8rem; width: 100%; background: #dc2626; color: #fff; border: none; border-radius: 50px; font-family: var(--font-heading); font-weight: 700; font-size: 0.875rem; cursor: pointer; transition: all 0.25s var(--ease); box-shadow: var(--shadow-red); margin-top: auto; }
.form-submit:hover { background: #b91c1c; transform: translateY(-1px); box-shadow: 0 8px 20px rgba(220,38,38,0.3); }
.contact-success { flex: 1; display: flex; flex-direction: column; align-items: center; justify-content: center; text-align: center; gap: 0.85rem; padding: 2rem 1rem; }
.contact-success-icon { width: 68px; height: 68px; border-radius: 50%; background: #fff1f1; border: 1px solid #fecaca; display: flex; align-items: center; justify-content: center; margin: 0 auto; }
.contact-success-btn { padding: 0.55rem 1.4rem; border-radius: 50px; border: 1px solid #e5e7eb; background: #fff; color: #374151; font-size: 0.85rem; font-weight: 600; cursor: pointer; font-family: inherit; transition: background 0.2s; }
.contact-success-btn:hover { background: #f9fafb; }

/* ── FOOTER ── */
#site-footer { background: #111827; color: #9ca3af; padding-top: 56px; padding-bottom: 28px; }
.footer-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 2.5rem; padding-bottom: 40px; border-bottom: 1px solid #1f2937; }
.footer-brand-name { font-size: 1.25rem; font-weight: 800; color: #fff; letter-spacing: -0.025em; margin-bottom: 0.85rem; font-family: var(--font-heading); }
.footer-brand-name span { color: #dc2626; }
.footer-brand-desc { font-size: 0.85rem; color: #6b7280; line-height: 1.65; margin-bottom: 1rem; }
.footer-brand-desc strong { color: #9ca3af; }
.footer-brand-tag { display: flex; align-items: center; gap: 0.4rem; font-size: 0.8rem; color: #dc2626; font-weight: 600; }
.footer-col-title { font-size: 0.68rem; font-weight: 800; color: #6b7280; text-transform: uppercase; letter-spacing: 0.09em; margin-bottom: 1rem; }
.footer-nav-list { list-style: none; padding: 0; display: flex; flex-direction: column; gap: 0.5rem; }
.footer-nav-list a { color: #6b7280; font-size: 0.85rem; font-weight: 500; transition: color 0.2s ease; }
.footer-nav-list a:hover { color: #d1d5db; }
.footer-pkg-list { list-style: none; padding: 0; display: flex; flex-direction: column; gap: 0.45rem; }
.footer-pkg-list li { color: #4b5563; font-size: 0.825rem; }
.footer-contact-email-label { font-size: 0.72rem; color: #4b5563; margin-bottom: 0.15rem; }
.footer-contact-email { color: #dc2626; font-weight: 700; font-size: 0.85rem; }
.footer-contact-tel { color: #d1d5db; font-weight: 600; font-size: 0.875rem; line-height: 1.6; margin-top: 0.65rem; }
.footer-contact-tel-label { font-size: 0.72rem; color: #4b5563; margin-bottom: 0.15rem; }
.footer-demo-btn { margin-top: 0.9rem; }
.footer-bottom { padding-top: 1.5rem; display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 0.75rem; font-size: 0.8rem; color: #4b5563; }
.footer-back-to-top { display: flex; align-items: center; gap: 0.35rem; background: #1f2937; color: #d1d5db; border: 1px solid #374151; padding: 0.4rem 0.8rem; border-radius: 9999px; cursor: pointer; font-size: 0.775rem; font-weight: 600; transition: background 0.2s ease; font-family: inherit; }
.footer-back-to-top:hover { background: #374151; }

/* ── MODAL ── */
#demo-modal-overlay {
  display: none; position: fixed; top: 0; left: 0; right: 0; bottom: 0; z-index: 2000;
  background: rgba(15,23,42,0.65); backdrop-filter: blur(4px);
  align-items: center; justify-content: center; padding: 1.5rem; overflow-y: auto;
}
#demo-modal-overlay.open { display: flex; }
.modal-box { background: #fff; border-radius: 24px; max-width: 560px; width: 100%; max-height: 90vh; overflow-y: auto; box-shadow: 0 25px 50px -12px rgba(0,0,0,0.25); border: 1px solid #e2e8f0; position: relative; }
.modal-header { padding: 1.25rem 1.75rem; border-bottom: 1px solid #f3f4f6; display: flex; justify-content: space-between; align-items: center; background: #fafafa; }
.modal-header-left { display: flex; align-items: center; gap: 0.75rem; }
.modal-header-icon { width: 36px; height: 36px; border-radius: 9px; background: #dc2626; color: #fff; display: flex; align-items: center; justify-content: center; flex-shrink: 0; }
.modal-title { font-size: 1.2rem; color: #0f172a; margin: 0; }
.modal-sub { font-size: 0.8rem; color: #64748b; }
.modal-close { background: none; border: none; cursor: pointer; color: #64748b; padding: 0.4rem; border-radius: 50%; }
.modal-body { padding: 2rem; }
.modal-form { display: flex; flex-direction: column; gap: 1.1rem; }
.modal-form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.modal-success { text-align: center; padding: 1.5rem 0; }
.modal-success-icon { width: 64px; height: 64px; border-radius: 50%; background: #dcfce7; color: #16a34a; display: flex; align-items: center; justify-content: center; margin: 0 auto 1.25rem; }
.modal-success h4 { font-size: 1.5rem; color: #0f172a; margin-bottom: 0.5rem; }
.modal-success p { font-size: 0.95rem; color: #475569; margin-bottom: 1.5rem; line-height: 1.6; }
.modal-privacy { display: flex; align-items: center; justify-content: center; gap: 0.4rem; font-size: 0.75rem; color: #64748b; }

/* ── RESPONSIVE ── */
@media (min-width: 1024px) {
  .desktop-nav { display: flex !important; }
  .topbar-right { display: flex !important; }
  .burger-btn { display: none !important; }
}
@media (max-width: 900px) {
  .contact-main-grid { grid-template-columns: 1fr !important; }
  .sim-grid { grid-template-columns: 1fr !important; }
}
@media (max-width: 768px) {
  .form-row { grid-template-columns: 1fr !important; }
  .modal-form-row { grid-template-columns: 1fr !important; }
  .sim-inv-grid { grid-template-columns: 1fr !important; }
}
@media (max-width: 1024px) {
  .contact-cards-top { grid-template-columns: repeat(2, 1fr) !important; }
}
@media (max-width: 480px) {
  .contact-cards-top { grid-template-columns: 1fr !important; }
}