/* ===========================
   ROOT & RESET
   =========================== */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --gold: #F5A623;
  --gold-dark: #D4891C;
  --gold-light: #FFC85C;
  --dark: #0F0F0F;
  --dark2: #181818;
  --dark3: #222222;
  --gray: #888888;
  --light-gray: #AAAAAA;
  --off-white: #F5F3EE;
  --white: #FFFFFF;
  --font-display: 'Bebas Neue', sans-serif;
  --font-body: 'DM Sans', sans-serif;
  --font-mono: 'DM Mono', monospace;
  --nav-h: 70px;
  --max-w: 1200px;
  --section-pad: 100px 0;
  --radius: 12px;
  --radius-lg: 20px;
  --shadow: 0 4px 24px rgba(0,0,0,.18);
  --shadow-lg: 0 8px 48px rgba(0,0,0,.28);
  --transition: .35s cubic-bezier(.4,0,.2,1);
}

html { scroll-behavior: smooth; }

body {
  font-family: var(--font-body);
  background: var(--dark);
  color: var(--off-white);
  overflow-x: hidden;
  line-height: 1.6;
}

a { text-decoration: none; color: inherit; }
img { max-width: 100%; display: block; }
ul { list-style: none; }

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

.text-gold { color: var(--gold); }

.section-tag {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 12px;
}

.section-title {
  font-family: var(--font-display);
  font-size: clamp(36px, 5vw, 58px);
  line-height: 1.05;
  color: var(--white);
  letter-spacing: .01em;
}

.section-desc {
  color: var(--gray);
  font-size: 16px;
  max-width: 520px;
  margin-top: 14px;
}

.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--gold);
  color: var(--dark);
  font-family: var(--font-body);
  font-weight: 700;
  font-size: 14px;
  letter-spacing: .04em;
  padding: 14px 28px;
  border-radius: 8px;
  border: none;
  cursor: pointer;
  transition: background var(--transition), transform var(--transition), box-shadow var(--transition);
}
.btn-primary:hover {
  background: var(--gold-light);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(245,166,35,.35);
}
.btn-ghost {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: transparent;
  color: var(--off-white);
  font-weight: 500;
  font-size: 14px;
  border: 1.5px solid rgba(255,255,255,.25);
  padding: 14px 28px;
  border-radius: 8px;
  transition: border-color var(--transition), color var(--transition);
}
.btn-ghost:hover { border-color: var(--gold); color: var(--gold); }
.btn-full { width: 100%; justify-content: center; }

/* Reveal animation */
.reveal {
  opacity: 0;
  transform: translateY(32px);
  transition: opacity .7s ease, transform .7s ease;
}
.reveal.visible { opacity: 1; transform: none; }
.delay1 { transition-delay: .12s; }
.delay2 { transition-delay: .24s; }
.delay3 { transition-delay: .36s; }

/* ===========================
   NAVBAR
   =========================== */
.navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  height: var(--nav-h);
  z-index: 100;
  transition: background var(--transition), box-shadow var(--transition);
}
.navbar.scrolled {
  background: rgba(15,15,15,.92);
  backdrop-filter: blur(16px);
  box-shadow: 0 1px 0 rgba(255,255,255,.06);
}
.nav-inner {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 24px;
  height: 100%;
  display: flex;
  align-items: center;
  gap: 32px;
}
.nav-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
}
.logo-mark {
  width: 40px; height: 40px;
  background: var(--gold);
  color: var(--dark);
  font-family: var(--font-display);
  font-size: 15px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 8px;
  letter-spacing: .04em;
  flex-shrink: 0;
}
.logo-text { display: flex; flex-direction: column; line-height: 1.1; }
.logo-siji { font-family: var(--font-display); font-size: 16px; color: var(--white); letter-spacing: .04em; }
.logo-abadi { font-family: var(--font-mono); font-size: 9px; color: var(--gold); letter-spacing: .14em; }

.nav-links {
  display: flex;
  align-items: center;
  gap: 32px;
  margin-left: auto;
}
.nav-links a {
  font-size: 13px;
  font-weight: 500;
  color: var(--light-gray);
  letter-spacing: .03em;
  transition: color var(--transition);
  position: relative;
}
.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -4px; left: 0;
  width: 0; height: 2px;
  background: var(--gold);
  transition: width var(--transition);
}
.nav-links a:hover { color: var(--white); }
.nav-links a:hover::after { width: 100%; }

.nav-cta {
  font-size: 13px;
  font-weight: 700;
  background: var(--gold);
  color: var(--dark);
  padding: 9px 20px;
  border-radius: 7px;
  white-space: nowrap;
  transition: background var(--transition);
}
.nav-cta:hover { background: var(--gold-light); }

.nav-hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
  margin-left: auto;
}
.nav-hamburger span {
  display: block;
  width: 22px; height: 2px;
  background: var(--off-white);
  border-radius: 2px;
  transition: var(--transition);
}

/* ===========================
   HERO
   =========================== */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;
  padding: calc(var(--nav-h) + 40px) 24px 60px;
  max-width: var(--max-w);
  margin: 0 auto;
  gap: 60px;
}

.hero-bg-grid {
  position: fixed;
  inset: 0;
  background-image:
    linear-gradient(rgba(245,166,35,.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(245,166,35,.04) 1px, transparent 1px);
  background-size: 48px 48px;
  pointer-events: none;
  z-index: -2;
}

.hero-noise {
  position: fixed;
  inset: 0;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)' opacity='0.035'/%3E%3C/svg%3E");
  pointer-events: none;
  z-index: -1;
}

.hero-accent-ring {
  position: absolute;
  border-radius: 50%;
  border: 1px solid rgba(245,166,35,.12);
  pointer-events: none;
}
.ring1 { width: 600px; height: 600px; right: -100px; top: 50%; transform: translateY(-50%); animation: slowspin 30s linear infinite; }
.ring2 { width: 900px; height: 900px; right: -250px; top: 50%; transform: translateY(-50%); animation: slowspin 45s linear infinite reverse; }
@keyframes slowspin { to { transform: translateY(-50%) rotate(360deg); } }

.hero-content { flex: 1; min-width: 0; }

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(245,166,35,.1);
  border: 1px solid rgba(245,166,35,.25);
  color: var(--gold);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .12em;
  padding: 7px 14px;
  border-radius: 50px;
  margin-bottom: 28px;
}
.badge-dot {
  width: 6px; height: 6px;
  background: var(--gold);
  border-radius: 50%;
  animation: pulse 2s ease-in-out infinite;
}
@keyframes pulse {
  0%,100% { opacity: 1; transform: scale(1); }
  50% { opacity: .5; transform: scale(1.4); }
}

.hero-title {
  font-family: var(--font-display);
  font-size: clamp(64px, 10vw, 120px);
  line-height: .95;
  letter-spacing: .01em;
  margin-bottom: 24px;
  display: flex;
  flex-direction: column;
}
.gold-word { color: var(--gold); }

.line-reveal {
  opacity: 0;
  transform: translateY(40px);
  animation: lineUp .8s ease forwards;
}
.delay1 { animation-delay: .15s; }
.delay2 { animation-delay: .3s; }
@keyframes lineUp {
  to { opacity: 1; transform: none; }
}

.hero-sub {
  color: var(--light-gray);
  font-size: 16px;
  line-height: 1.7;
  margin-bottom: 36px;
  max-width: 480px;
}

.hero-actions {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
  margin-bottom: 52px;
}

.hero-stats {
  display: flex;
  align-items: center;
  gap: 28px;
}
.stat { display: flex; flex-direction: column; }
.stat-num {
  font-family: var(--font-display);
  font-size: 36px;
  color: var(--gold);
  line-height: 1;
}
.stat-label {
  font-family: var(--font-mono);
  font-size: 10px;
  color: var(--gray);
  letter-spacing: .1em;
  margin-top: 3px;
}
.stat-divider { width: 1px; height: 40px; background: rgba(255,255,255,.12); }

/* Hero Visual */
.hero-visual {
  flex: 0 0 320px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.hero-card-stack {
  position: relative;
  width: 280px;
  height: 280px;
}
.hero-card {
  position: absolute;
  border-radius: 20px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 10px;
  font-family: var(--font-display);
  font-size: 16px;
  letter-spacing: .06em;
  box-shadow: var(--shadow-lg);
  transition: transform var(--transition);
}
.hero-card:hover { transform: translateY(-6px) scale(1.04) !important; }
.hc-icon { font-size: 36px; }
.hc-label { color: var(--dark); font-weight: 700; }

.c1 {
  width: 140px; height: 140px;
  background: var(--gold);
  top: 0; left: 0;
  animation: float1 6s ease-in-out infinite;
}
.c2 {
  width: 130px; height: 130px;
  background: var(--off-white);
  bottom: 30px; left: 30px;
  animation: float2 7s ease-in-out infinite;
}
.c3 {
  width: 150px; height: 150px;
  background: var(--dark3);
  border: 1px solid rgba(245,166,35,.3);
  top: 30px; right: 0;
  animation: float3 8s ease-in-out infinite;
}
.c3 .hc-label { color: var(--gold); }

@keyframes float1 { 0%,100% { transform: translate(0,0); } 50% { transform: translate(6px,-10px); } }
@keyframes float2 { 0%,100% { transform: translate(0,0); } 50% { transform: translate(-8px,8px); } }
@keyframes float3 { 0%,100% { transform: translate(0,0); } 50% { transform: translate(10px,-6px); } }

.hero-orbit {
  position: absolute;
  inset: 0;
  pointer-events: none;
}
.orbit-dot {
  position: absolute;
  width: 8px; height: 8px;
  background: var(--gold);
  border-radius: 50%;
  opacity: .5;
}
.d1 { top: 50%; right: -10px; animation: orbit1 4s ease-in-out infinite; }
.d2 { bottom: 0; left: 50%; animation: orbit2 5s ease-in-out infinite; }
.d3 { top: 10px; left: 50%; animation: orbit3 6s ease-in-out infinite; }
@keyframes orbit1 { 0%,100% { transform: translateY(0); } 50% { transform: translateY(-20px); } }
@keyframes orbit2 { 0%,100% { transform: translateX(0); } 50% { transform: translateX(15px); } }
@keyframes orbit3 { 0%,100% { transform: translateX(0) scale(1); } 50% { transform: translateX(-10px) scale(1.5); } }

/* ===========================
   MARQUEE
   =========================== */
.marquee-strip {
  background: var(--gold);
  overflow: hidden;
  padding: 14px 0;
  border-top: 1px solid var(--gold-dark);
  border-bottom: 1px solid var(--gold-dark);
}
.marquee-track {
  display: flex;
  gap: 32px;
  width: max-content;
  animation: marquee 28s linear infinite;
  white-space: nowrap;
}
.marquee-track span {
  font-family: var(--font-display);
  font-size: 15px;
  letter-spacing: .1em;
  color: var(--dark);
  flex-shrink: 0;
}
.m-dot { color: var(--dark2); opacity: .5; }
@keyframes marquee {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}

/* ===========================
   SECTIONS COMMON
   =========================== */
.section { padding: var(--section-pad); }
.section-header { text-align: center; margin-bottom: 60px; }
.section-header .section-desc { margin: 14px auto 0; }

/* ===========================
   TENTANG
   =========================== */
.tentang { background: var(--dark); }
.tentang-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: start;
}
.tentang-body {
  color: var(--light-gray);
  font-size: 15px;
  line-height: 1.8;
  margin-top: 16px;
}
.tentang-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 28px;
}
.t-badge {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: .08em;
  background: rgba(245,166,35,.1);
  border: 1px solid rgba(245,166,35,.25);
  color: var(--gold);
  padding: 6px 14px;
  border-radius: 50px;
}
.vm-cards {
  display: flex;
  flex-direction: column;
  gap: 16px;
  margin-bottom: 20px;
}
.vm-card {
  padding: 24px;
  border-radius: var(--radius);
  border: 1px solid rgba(255,255,255,.07);
}
.vm-card h3 {
  font-family: var(--font-display);
  font-size: 20px;
  letter-spacing: .06em;
  margin: 8px 0 6px;
}
.vm-card p { font-size: 13.5px; color: var(--light-gray); line-height: 1.65; }
.visi-card { background: var(--gold); }
.visi-card h3, .visi-card p { color: var(--dark); }
.misi-card { background: var(--dark2); }

.vm-icon { font-size: 24px; }

.nilai-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
}
.nilai-item {
  display: flex;
  align-items: center;
  gap: 10px;
  background: var(--dark2);
  border: 1px solid rgba(255,255,255,.06);
  border-radius: 10px;
  padding: 14px 16px;
  font-size: 13px;
  font-weight: 500;
  transition: border-color var(--transition);
}
.nilai-item:hover { border-color: rgba(245,166,35,.4); }
.nilai-icon { font-size: 20px; }

/* ===========================
   PRODUK
   =========================== */
.produk-section { background: var(--dark2); }

.tab-nav {
  display: flex;
  gap: 8px;
  justify-content: center;
  margin-bottom: 48px;
  flex-wrap: wrap;
}
.tab-btn {
  display: flex;
  align-items: center;
  gap: 8px;
  background: rgba(255,255,255,.05);
  border: 1.5px solid rgba(255,255,255,.1);
  color: var(--light-gray);
  font-family: var(--font-body);
  font-size: 14px;
  font-weight: 500;
  padding: 12px 24px;
  border-radius: 50px;
  cursor: pointer;
  transition: all var(--transition);
}
.tab-btn:hover { border-color: rgba(245,166,35,.4); color: var(--white); }
.tab-btn.active {
  background: var(--gold);
  border-color: var(--gold);
  color: var(--dark);
  font-weight: 700;
}
.tab-icon { font-size: 18px; }

.tab-content { display: none; }
.tab-content.active { display: block; }

.product-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}
.product-card {
  background: var(--dark3);
  border: 1px solid rgba(255,255,255,.06);
  border-radius: var(--radius-lg);
  padding: 28px;
  transition: all var(--transition);
  position: relative;
  overflow: hidden;
}
.product-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: var(--gold);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--transition);
}
.product-card:hover {
  border-color: rgba(245,166,35,.25);
  transform: translateY(-4px);
  box-shadow: 0 12px 32px rgba(0,0,0,.3);
}
.product-card:hover::before { transform: scaleX(1); }

.prod-icon-wrap {
  width: 56px; height: 56px;
  background: rgba(245,166,35,.1);
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 18px;
}
.prod-emoji { font-size: 26px; }
.product-card h3 {
  font-size: 16px;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 10px;
  line-height: 1.3;
}
.product-card p {
  font-size: 13.5px;
  color: var(--gray);
  line-height: 1.65;
  margin-bottom: 14px;
}
.prod-spec {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: .1em;
  color: var(--gold);
  background: rgba(245,166,35,.08);
  border: 1px solid rgba(245,166,35,.2);
  display: inline-block;
  padding: 4px 10px;
  border-radius: 4px;
}

/* ===========================
   PELANGGAN
   =========================== */
.pelanggan-section { background: var(--dark); }
.pelanggan-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 12px;
}
.pel-item {
  background: var(--dark2);
  border: 1px solid rgba(255,255,255,.07);
  border-radius: 10px;
  padding: 18px 14px;
  text-align: center;
  font-family: var(--font-display);
  font-size: 13px;
  letter-spacing: .05em;
  color: var(--light-gray);
  transition: all var(--transition);
  line-height: 1.3;
}
.pel-item:hover {
  border-color: rgba(245,166,35,.4);
  color: var(--gold);
  background: rgba(245,166,35,.05);
}

/* ===========================
   LAYANAN
   =========================== */
.layanan-section { background: var(--dark2); }
.layanan-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}
.layanan-card {
  background: var(--dark3);
  border: 1px solid rgba(255,255,255,.06);
  border-radius: var(--radius-lg);
  padding: 32px 24px;
  position: relative;
  overflow: hidden;
  transition: all var(--transition);
}
.layanan-card:hover {
  border-color: rgba(245,166,35,.25);
  transform: translateY(-4px);
}
.lay-num {
  font-family: var(--font-display);
  font-size: 52px;
  color: rgba(245,166,35,.15);
  line-height: 1;
  margin-bottom: 16px;
}
.layanan-card h3 {
  font-size: 16px;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 10px;
}
.layanan-card p { font-size: 13.5px; color: var(--gray); line-height: 1.65; }

/* ===========================
   KONTAK
   =========================== */
.kontak-section { background: var(--dark); }
.kontak-grid {
  display: grid;
  grid-template-columns: 1fr 1.1fr;
  gap: 80px;
  align-items: start;
}
.kontak-desc { color: var(--light-gray); font-size: 15px; line-height: 1.7; margin-top: 16px; margin-bottom: 36px; }
.kontak-info { display: flex; flex-direction: column; gap: 24px; }
.info-item { display: flex; align-items: flex-start; gap: 16px; }
.info-icon { font-size: 22px; flex-shrink: 0; margin-top: 2px; }
.info-item strong { display: block; font-size: 13px; font-weight: 700; color: var(--gold); margin-bottom: 4px; text-transform: uppercase; letter-spacing: .08em; }
.info-item p { font-size: 14px; color: var(--light-gray); line-height: 1.6; }

.kontak-form {
  background: var(--dark2);
  border: 1px solid rgba(255,255,255,.08);
  border-radius: var(--radius-lg);
  padding: 36px;
}
.kontak-form h3 {
  font-family: var(--font-display);
  font-size: 26px;
  letter-spacing: .04em;
  margin-bottom: 24px;
  color: var(--white);
}
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.form-group { display: flex; flex-direction: column; gap: 7px; margin-bottom: 16px; }
.form-group label {
  font-size: 12px;
  font-weight: 600;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: var(--gray);
}
.form-group input,
.form-group select,
.form-group textarea {
  background: rgba(255,255,255,.05);
  border: 1.5px solid rgba(255,255,255,.1);
  color: var(--white);
  font-family: var(--font-body);
  font-size: 14px;
  padding: 12px 16px;
  border-radius: 8px;
  outline: none;
  transition: border-color var(--transition);
  resize: vertical;
  appearance: none;
}
.form-group input::placeholder,
.form-group textarea::placeholder { color: var(--gray); }
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus { border-color: var(--gold); }
.form-group select option { background: var(--dark3); }

.form-note {
  margin-top: 14px;
  font-size: 13px;
  color: var(--gray);
  text-align: center;
}
.form-note a { color: var(--gold); }
.form-note a:hover { text-decoration: underline; }

.form-success {
  background: var(--dark2);
  border: 1px solid rgba(245,166,35,.3);
  border-radius: var(--radius-lg);
  padding: 48px 36px;
  text-align: center;
}
.success-icon { font-size: 48px; margin-bottom: 16px; }
.form-success h3 { font-size: 22px; margin-bottom: 8px; }
.form-success p { color: var(--gray); }

/* ===========================
   FOOTER
   =========================== */
.footer {
  background: var(--dark2);
  border-top: 1px solid rgba(255,255,255,.07);
  padding: 60px 0 0;
}
.footer-top {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 48px;
  padding-bottom: 48px;
  border-bottom: 1px solid rgba(255,255,255,.07);
}
.footer-logo { display: flex; align-items: center; gap: 10px; margin-bottom: 12px; }
.footer-tagline {
  font-family: var(--font-display);
  font-size: 16px;
  color: var(--gold);
  letter-spacing: .08em;
  margin-bottom: 10px;
}
.footer-desc { font-size: 13.5px; color: var(--gray); line-height: 1.7; max-width: 280px; }
.footer-links { display: flex; flex-direction: column; gap: 10px; }
.footer-links h4 {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 8px;
}
.footer-links a { font-size: 13.5px; color: var(--gray); transition: color var(--transition); }
.footer-links a:hover { color: var(--white); }

.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px 0;
  font-size: 12px;
  color: var(--gray);
  flex-wrap: wrap;
  gap: 8px;
}

/* WhatsApp float */
.wa-float {
  position: fixed;
  bottom: 28px; right: 28px;
  width: 56px; height: 56px;
  background: #25D366;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 20px rgba(37,211,102,.45);
  z-index: 99;
  transition: transform var(--transition), box-shadow var(--transition);
}
.wa-float:hover {
  transform: scale(1.1);
  box-shadow: 0 6px 28px rgba(37,211,102,.6);
}

/* ===========================
   RESPONSIVE
   =========================== */
@media (max-width: 1024px) {
  .tentang-grid { grid-template-columns: 1fr; gap: 48px; }
  .product-grid { grid-template-columns: repeat(2, 1fr); }
  .layanan-grid { grid-template-columns: repeat(2, 1fr); }
  .pelanggan-grid { grid-template-columns: repeat(3, 1fr); }
  .footer-top { grid-template-columns: 1fr 1fr; gap: 32px; }
  .kontak-grid { grid-template-columns: 1fr; gap: 48px; }
  .hero { flex-direction: column; }
  .hero-visual { flex: 0 0 auto; }
}

@media (max-width: 768px) {
  :root { --section-pad: 72px 0; }
  .nav-links, .nav-cta { display: none; }
  .nav-hamburger { display: flex; }
  .nav-links.open {
    display: flex;
    flex-direction: column;
    position: fixed;
    top: var(--nav-h);
    left: 0; right: 0;
    background: var(--dark2);
    padding: 24px;
    gap: 20px;
    border-bottom: 1px solid rgba(255,255,255,.08);
    z-index: 99;
  }
  .nav-links.open + .nav-cta { display: block; }
  .hero { padding-top: calc(var(--nav-h) + 24px); }
  .hero-title { font-size: clamp(52px, 14vw, 80px); }
  .hero-stats { gap: 18px; }
  .hero-visual { display: none; }
  .product-grid { grid-template-columns: 1fr; }
  .layanan-grid { grid-template-columns: 1fr; }
  .pelanggan-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-top { grid-template-columns: 1fr; }
  .footer-bottom { flex-direction: column; text-align: center; }
  .form-row { grid-template-columns: 1fr; }
  .kontak-form { padding: 24px; }
  .hero-stats { flex-wrap: wrap; }
}

@media (max-width: 480px) {
  .pelanggan-grid { grid-template-columns: 1fr; }
  .tab-nav { gap: 6px; }
  .tab-btn { font-size: 12px; padding: 10px 16px; }
  .hero-actions { flex-direction: column; }
  .btn-primary, .btn-ghost { width: 100%; justify-content: center; }
}