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

:root {
  --green: #00C264;
  --green-dark: #009B4E;
  --green-light: #E8FFF3;
  --orange: #FF5C00;
  --black: #0A0A0A;
  --gray-900: #111111;
  --gray-700: #444444;
  --gray-400: #999999;
  --gray-100: #F5F5F5;
  --white: #FFFFFF;
  --radius: 20px;
  --radius-lg: 32px;
}

html { 
  scroll-behavior: smooth; 
}

body {
  font-family: 'Nunito', sans-serif;
  background: var(--white);
  color: var(--black);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4, h5 {
  font-family: 'Urbanist', sans-serif;
  line-height: 1.1;
}

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

/* ═══════════════════════════════════
   NAVIGATION
═══════════════════════════════════ */
nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  background: rgba(255,255,255,0.85);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid rgba(0,0,0,0.06);
  transition: background 0.3s, border-color 0.3s;
}

nav.menu-open {
  background: rgba(255, 255, 255, 1);
  border-bottom-color: transparent; 
}

nav.scrolled { 
  box-shadow: 0 4px 32px rgba(0,0,0,0.07); 
}

.nav-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 32px;
  height: 68px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.logo {
  font-family: 'Urbanist', sans-serif;
  font-weight: 800;
  font-size: 20px;
  letter-spacing: -0.5px;
}

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

.nav-links {
  display: flex;
  gap: 40px;
  list-style: none;
}

.nav-links a {
  position: relative;
  font-size: 13px;
  font-weight: 500;
  color: var(--gray-700);
  letter-spacing: 0.02em;
  transition: color 0.2s;
}

.nav-links a:hover { 
  color: var(--green); 
}

.nav-links a::after {
  content: ''; 
  position: absolute; 
  bottom: -3px; 
  left: 0; 
  width: 0; 
  height: 2px;
  background: var(--green); 
  border-radius: 2px; 
  transition: width 0.25s ease;
}

.nav-links a:hover::after, .nav-links a.active::after { 
  width: 100%; 
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 12px;
}

.btn-wa {
  display: flex;
  align-items: center;
  gap: 8px;
  background: var(--green);
  color: white;
  padding: 10px 22px;
  border-radius: 100px;
  font-size: 13px;
  font-weight: 600;
  transition: background 0.2s, transform 0.15s;
  position: relative;
}

.btn-wa:hover { 
  background: var(--green-dark); 
  transform: translateY(-1px); 
}

.btn-wa::before {
  content: ''; 
  position: absolute; 
  inset: -4px; 
  border-radius: 100px;
  border: 2px solid var(--green); 
  opacity: 0; 
  animation: waPulse 2.5s 2s infinite;
}

.btn-hamburger {
  display: none;
  background: none;
  border: none;
  font-size: 24px;
  color: var(--black);
  cursor: pointer;
  padding: 5px;
  transition: color 0.2s;
}

.btn-hamburger:hover {
  color: var(--green);
}

/* ─── MOBILE MENU ─── */
.mobile-menu {
  display: none;
  position: absolute;
  top: 100%; 
  left: 0;
  width: 100%;
  background: rgba(255, 255, 255, 0.98);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid rgba(0,0,0,0.06);
  box-shadow: 0 10px 20px rgba(0,0,0,0.05);
  padding: 0px 20px 20px; 
  z-index: 99;
}

.mobile-menu.active {
  display: block;
  animation: slideDown 0.3s ease forwards;
}

.mobile-nav-links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0px; 
}

.mobile-nav-links a {
  font-size: 15px;
  font-weight: 600;
  color: var(--gray-700);
  display: block;
  padding: 16px 10px; 
  border-bottom: 1px solid rgba(0,0,0,0.05);
  transition: color 0.2s, padding-left 0.2s, background-color 0.2s;
}

.mobile-nav-links li:last-child a {
  border-bottom: none;
}

.mobile-nav-links a:active {
  color: var(--green);
  padding-left: 15px;
  background-color: rgba(0, 194, 100, 0.05);
}

/* ═══════════════════════════════════
   HERO SECTION
═══════════════════════════════════ */
.hero {
  padding-top: 68px;
  min-height: 100vh;
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: center;
  max-width: 1200px;
  margin: 0 auto;
  padding-left: 32px;
  padding-right: 32px;
  gap: 60px;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--green-light);
  color: var(--green-dark);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 6px 14px;
  border-radius: 100px;
  margin-bottom: 28px;
}

.hero-badge-dot {
  width: 7px; height: 7px;
  background: var(--green);
  border-radius: 50%;
  animation: pulse 2s infinite;
}

.hero h1 {
  font-size: clamp(40px, 5vw, 64px);
  font-weight: 800;
  color: var(--black);
  letter-spacing: -1.5px;
  margin-bottom: 20px;
}

.hero h1 em {
  font-style: normal;
  color: var(--green);
}

.hero p {
  font-size: 16px;
  color: var(--gray-700);
  font-weight: 300;
  line-height: 1.75;
  max-width: 420px;
  margin-bottom: 40px;
}

.hero-actions {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}

.btn-primary, .btn-cta, .btn-price {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  background: var(--orange);
  color: white;
  padding: 15px 30px;
  border-radius: var(--radius);
  font-size: 15px;
  font-weight: 600;
  font-family: 'Urbanist', sans-serif;
  transition: all 0.2s;
  position: relative; 
  overflow: hidden;
}

.btn-primary:hover { 
  background: #e05000; 
  transform: translateY(-2px); 
  box-shadow: 0 12px 32px rgba(255,92,0,0.25); 
}

.btn-outline {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  background: transparent;
  color: var(--black);
  padding: 15px 28px;
  border-radius: var(--radius);
  font-size: 15px;
  font-weight: 500;
  border: 1.5px solid rgba(0,0,0,0.12);
  transition: all 0.2s;
}

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

.hero-image { 
  position: relative; 
  width: 100%;
}

.hero-image img {
  width: 100%;
  height: 560px;
  object-fit: cover;
  border-radius: var(--radius-lg);
  display: block;
  animation: floatImg 6s ease-in-out infinite;
}

.hero-image::before {
  content: '';
  position: absolute;
  inset: -20px;
  background: var(--green-light);
  border-radius: 40px;
  z-index: -1;
}

.hero-stats {
  display: flex;
  gap: 12px;
  margin-top: 44px;
  flex-wrap: wrap;
}

.stat-chip {
  display: flex;
  align-items: center;
  gap: 10px;
  background: var(--gray-100);
  border-radius: 100px;
  padding: 8px 18px 8px 8px;
}

.stat-icon {
  width: 32px; height: 32px;
  background: var(--green);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  color: white;
  font-size: 12px;
  flex-shrink: 0;
}

.stat-chip strong {
  font-family: 'Urbanist', sans-serif;
  font-size: 15px;
  font-weight: 700;
}

.stat-chip span {
  font-size: 11px;
  color: var(--gray-400);
  display: block;
}

.stat-count { 
  display: inline-block; 
}

.hero-blob {
  position: absolute; 
  border-radius: 50%; 
  pointer-events: none; 
  z-index: 0; filter: blur(80px);
  opacity: 0.35; 
  animation: blobMove 8s ease-in-out infinite alternate;
}

.hero-blob-1 { 
  width: 400px; 
  height: 400px; 
  background: var(--green-light); 
  top: -100px; right: -100px; 
  animation-delay: 0s; 
}

.hero-blob-2 { 
  width: 260px; 
  height: 260px; 
  background: #fff7ed; 
  bottom: 0; 
  left: -80px; 
  animation-delay: -3s; 
}

/* ═══════════════════════════════════
   GENERAL SECTIONS
═══════════════════════════════════ */
section { 
  padding: 100px 32px; 
}

.container { 
  max-width: 1200px; 
  margin: 0 auto; 
}

.section-label {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--green);
  margin-bottom: 14px;
}

.section-title {
  font-size: clamp(28px, 3.5vw, 44px);
  font-weight: 800;
  letter-spacing: -1px;
  color: var(--black);
  margin-bottom: 16px;
}

.section-sub {
  font-size: 15px;
  color: var(--gray-700);
  font-weight: 300;
  max-width: 480px;
}

/* ─── SERVICES ─── */
#layanan { 
  background: var(--gray-100); 
}

.section-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  margin-bottom: 56px;
  gap: 20px;
}

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

.service-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 36px 28px;
  border: 1px solid transparent;
  transition: all 0.3s;
  cursor: default;
}

.service-card:hover {
  border-color: var(--green);
  box-shadow: 0 20px 60px rgba(0,194,100,0.08);
  transform: translateY(-4px);
}

.service-card:hover .service-icon i { 
  animation: iconBounce 0.5s cubic-bezier(0.36,0.07,0.19,0.97); 
}

.service-icon {
  width: 52px; height: 52px;
  background: var(--green-light);
  border-radius: 14px;
  display: flex; align-items: center; justify-content: center;
  color: var(--green);
  font-size: 20px;
  margin-bottom: 24px;
}

.service-card h3 { 
  font-size: 16px; 
  font-weight: 700; 
  margin-bottom: 10px; 
}

.service-card p { 
  font-size: 13px; 
  color: var(--gray-400); 
  line-height: 1.7; 
  font-weight: 300; 
}

/* ─── WHY US (KEUNGGULAN) ─── */
#keunggulan .container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}

.why-features {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}

.feature-item {
  background: var(--gray-100);
  border-radius: var(--radius);
  padding: 24px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  transition: background 0.25s;
  overflow: hidden; 
  position: relative;
}

.feature-item:hover { 
  background: var(--green-light); 
}

.feature-item::before {
  content: ''; position: absolute; inset: 0; background: var(--green); opacity: 0;
  transform: scale(0); border-radius: inherit; transition: transform 0.4s ease, opacity 0.4s ease; transform-origin: center;
}

.feature-item:hover::before { 
  transform: scale(1); opacity: 0.07; 
}

.feature-item > * { 
  position: relative; z-index: 1; 
}

.feature-item i { 
  color: var(--green); font-size: 18px; 
}

.feature-item span { 
  font-family: 'Urbanist', sans-serif; font-size: 15px; font-weight: 700; 
}

/* ─── STEPS ─── */
.steps-section {
  background: var(--black);
  border-radius: 48px;
  margin: 0 16px;
  padding: 80px 32px;
  overflow: hidden;
  position: relative;
}

.steps-section::after {
  content: '';
  position: absolute;
  top: -60px; right: -60px;
  width: 300px; height: 300px;
  background: radial-gradient(circle, rgba(0,194,100,0.15), transparent 70%);
  border-radius: 50%;
  pointer-events: none;
}

.steps-section .section-title { 
  color: var(--white); text-align: center; margin-bottom: 60px; 
}

.steps-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 8px;
  position: relative;
}

.step-item {
  text-align: center;
  padding: 28px 20px;
  border-radius: var(--radius);
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.07);
  transition: background 0.3s;
}

.step-item:hover { 
  background: rgba(0,194,100,0.12); 
  border-color: rgba(0,194,100,0.3); 
}

.step-item:hover .step-circle { 
  background: var(--green); 
  color: white; 
}

.step-num {
  font-family: 'Urbanist', sans-serif;
  font-size: 11px;
  font-weight: 700;
  color: var(--green);
  letter-spacing: 0.1em;
  margin-bottom: 14px;
  position: relative; overflow: hidden;
}

.step-num::after {
  content: ''; position: absolute; top: 0; left: -100%; width: 60%; height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.4), transparent); animation: shimmer 2.5s 1.5s infinite;
}

.step-circle {
  width: 52px; height: 52px;
  background: rgba(255,255,255,0.07);
  border-radius: 14px;
  display: flex; align-items: center; justify-content: center;
  margin: 0 auto 16px;
  font-size: 18px;
  color: rgba(255,255,255,0.7);
  transition: background 0.3s, color 0.3s;
}

.step-item h4 { 
  font-family: 'Urbanist', sans-serif; font-weight: 700; font-size: 15px; color: var(--white); 
}

.step-item p { 
  font-size: 12px; color: rgba(255,255,255,0.4); margin-top: 6px; font-weight: 300; 
}

/* ─── PRICING ─── */
#harga { 
  background: var(--gray-100); 
}

.pricing-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  max-width: 780px;
  margin: 56px auto 0;
}

.price-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 44px 36px;
  border: 1.5px solid rgba(0,0,0,0.06);
  transition: all 0.3s;
  position: relative;
  overflow: hidden;
  transform-origin: center bottom;
}

.price-card:hover { 
  transform: translateY(-6px) scale(1.01); 
  box-shadow: 0 24px 60px rgba(0,0,0,0.08); 
}

.price-card.featured { 
  background: var(--green); 
  border-color: transparent; 
  color: white; 
}

.price-card.featured:hover { 
  transform: translateY(-6px) scale(1.02); 
}

.price-badge {
  position: absolute;
  top: 20px; right: -30px;
  background: var(--orange);
  color: white;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.06em;
  padding: 5px 40px;
  transform: rotate(45deg);
  transform-origin: center;
}

.vehicle-icon {
  width: 56px; height: 56px;
  background: var(--green-light);
  border-radius: 16px;
  display: flex; align-items: center; justify-content: center;
  color: var(--green);
  font-size: 22px;
  margin-bottom: 20px;
}

.price-card.featured .vehicle-icon { 
  background: rgba(255,255,255,0.15); color: white; 
}

.price-card h3 { 
  font-size: 18px; font-weight: 700; margin-bottom: 6px; 
}

.price-card .subtitle { 
  font-size: 12px; color: var(--gray-400); font-style: italic; margin-bottom: 28px; 
}

.price-card.featured .subtitle { 
  color: rgba(255,255,255,0.6); 
}

.price-amount { 
  font-family: 'Urbanist', sans-serif; font-size: 36px; font-weight: 800; letter-spacing: -1px; margin-bottom: 6px; 
}

.price-per { 
  font-size: 12px; color: var(--gray-400); margin-bottom: 32px; 
}

.price-card.featured .price-per { 
  color: rgba(255,255,255,0.6); 
}

.price-features { 
  list-style: none; margin-bottom: 32px; display: flex; flex-direction: column; gap: 10px; 
}

.price-features li { 
  display: flex; align-items: center; gap: 10px; font-size: 13px; font-weight: 400; color: var(--gray-700); 
}

.price-card.featured .price-features li { 
  color: rgba(255,255,255,0.85); 
}

.price-features li i { 
  color: var(--green); font-size: 12px; 
}

.price-card.featured .price-features li i { 
  color: rgba(255,255,255,0.7); 
}

.btn-price {
  width: 100%;
  border: 1.5px solid rgba(0,0,0,0.1);
  color: var(--black);
  background: transparent;
}

.btn-price:hover { 
  background: var(--black); color: white; border-color: transparent; 
}

.price-card.featured .btn-price { 
  background: white; color: var(--green-dark); border-color: transparent; 
}

.price-card.featured .btn-price:hover { 
  background: var(--black); color: white; 
}

/* ─── TESTIMONIALS ─── */
.testi-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin-top: 56px;
}

.testi-card {
  background: var(--gray-100);
  border-radius: var(--radius-lg);
  padding: 36px;
  border: 1px solid transparent;
  transition: all 0.25s;
  transform-origin: bottom center;
}

.testi-card:hover { 
  border-color: var(--green); background: var(--white); box-shadow: 0 16px 48px rgba(0,0,0,0.05); 
}

.stars { 
  color: var(--orange); font-size: 13px; margin-bottom: 20px; display:flex; gap:3px; 
}

.testi-card blockquote { 
  font-size: 15px; font-style: italic; font-weight: 300; color: var(--gray-700); line-height: 1.8; margin-bottom: 24px; 
}

.testi-author { 
  display: flex; align-items: center; gap: 12px; 
}

.testi-avatar {
  width: 38px; height: 38px;
  background: var(--green-light);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  color: var(--green);
  font-weight: 700;
  font-size: 14px;
  font-family: 'Urbanist', sans-serif;
}

.testi-name { 
  font-weight: 600; font-size: 14px; 
}

.testi-loc { 
  font-size: 12px; color: var(--gray-400); 
}

/* ─── CTA ─── */
.cta-section {
  background: var(--orange);
  border-radius: 48px;
  margin: 0 16px 80px;
  padding: 80px 48px;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.cta-section::before {
  content: ''; position: absolute; top: -80px; right: -80px;
  width: 320px; height: 320px; background: rgba(255,255,255,0.1); border-radius: 50%;
}

.cta-section::after {
  content: ''; position: absolute; bottom: -60px; left: -60px;
  width: 240px; height: 240px; background: rgba(0,0,0,0.08); border-radius: 50%;
}

.cta-section h2 {
  color: var(--white);
  font-size: clamp(26px, 4vw, 48px);
  font-weight: 800;
  letter-spacing: -1px;
  margin-bottom: 12px;
  position: relative; z-index: 1;
}

.cta-section p {
  color: rgba(255,255,255,0.75);
  font-weight: 300;
  margin-bottom: 40px;
  position: relative; z-index: 1;
}

.btn-cta {
  background: var(--black);
  color: white;
  padding: 16px 36px;
  font-size: 16px;
  z-index: 1;
}

.btn-cta:hover { 
  background: var(--white); color: var(--black); transform: translateY(-2px); box-shadow: 0 16px 40px rgba(0,0,0,0.2); 
}

.cta-ring {
  position: absolute; border-radius: 50%; border: 1.5px solid rgba(255,255,255,0.2);
  animation: ringExpand 3s ease-out infinite; pointer-events: none;
}

.cta-ring:nth-child(2) { animation-delay: 1s; }
.cta-ring:nth-child(3) { animation-delay: 2s; }

.cta-rings-wrap { 
  position: absolute; bottom: 40px; right: 60px; display: flex; align-items: center; justify-content: center; pointer-events: none; z-index: 0; 
}

.cta-rings-wrap .cta-ring { 
  position: absolute; top: 50%; left: 50%; transform: translate(-50%, -50%); 
}

/* ─── FOOTER ─── */
footer {
  background: var(--gray-100);
  border-top: 1px solid rgba(0,0,0,0.06);
  padding: 60px 32px 32px;
}

.footer-inner { 
  max-width: 1200px; margin: 0 auto; 
}

.footer-top {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr;
  gap: 60px;
  margin-bottom: 48px;
}

.footer-logo { 
  font-family: 'Urbanist', sans-serif; font-size: 22px; font-weight: 800; margin-bottom: 16px; 
}

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

.footer-desc { 
  font-size: 13px; color: var(--gray-400); line-height: 1.8; font-weight: 300; 
}

.footer-heading {
  font-family: 'Urbanist', sans-serif; font-size: 11px; font-weight: 700;
  letter-spacing: 0.12em; text-transform: uppercase; color: var(--black); margin-bottom: 20px;
}

.footer-list { 
  list-style: none; display: flex; flex-direction: column; gap: 10px; 
}

.footer-list li { 
  font-size: 13px; color: var(--gray-700); font-weight: 300; 
}

.social-links { 
  display: flex; gap: 8px; 
}

.social-btn {
  width: 40px; height: 40px;
  background: var(--white);
  border: 1px solid rgba(0,0,0,0.08);
  border-radius: 12px;
  display: flex; align-items: center; justify-content: center;
  color: var(--gray-700);
  font-size: 15px;
  transition: all 0.2s;
}

.social-btn:hover { 
  background: var(--green); color: white; border-color: transparent; 
}

.footer-bottom {
  border-top: 1px solid rgba(0,0,0,0.06);
  padding-top: 24px;
  text-align: center;
  font-size: 11px;
  color: var(--gray-400);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  font-weight: 500;
}

/* ═══════════════════════════════════
   ANIMATION & PROGRESS BAR
═══════════════════════════════════ */
#progress-bar {
  position: fixed; top: 0; left: 0; height: 3px; background: linear-gradient(90deg, var(--green), var(--orange));
  z-index: 200; width: 0%; transition: width 0.1s linear; border-radius: 0 2px 2px 0;
}

.fade-in { 
  opacity: 0; transform: translateY(24px); transition: opacity 0.6s ease, transform 0.6s ease; 
}

.fade-in.visible { 
  opacity: 1; transform: translateY(0); 
}

@keyframes rippleAnim {
  to { transform: translate(-50%,-50%) scale(30); opacity: 0; }
}

@keyframes shimmer { 
  to { left: 200%; } 
}

@keyframes blobMove { 
  from { transform: translate(0,0) scale(1); } 
  to { transform: translate(20px, 30px) scale(1.08); } 
}

@keyframes ringExpand { 
  0% { width: 80px; height: 80px; opacity: 0.6; } 
  100% { width: 400px; height: 400px; opacity: 0; } 
}

@keyframes heroIn { 
  to { opacity: 1; transform: none; } 
}

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

@keyframes navDrop { 
  from { transform: translateY(-100%); opacity: 0; } 
  to { transform: translateY(0); opacity: 1; } 
}

@keyframes iconBounce {
  0%,100% { transform: translateY(0) rotate(0deg); }
  25%     { transform: translateY(-6px) rotate(-5deg); }
  75%     { transform: translateY(-3px) rotate(3deg); }
}

[data-reveal] {
  opacity: 0;
  transition-timing-function: cubic-bezier(0.16, 1, 0.3, 1);
  transition-property: opacity, transform, filter;
  will-change: opacity, transform;
}

[data-reveal="fade"]      { transform: translateY(36px); transition-duration: 0.7s; }
[data-reveal="fade-up"]   { transform: translateY(56px); transition-duration: 0.75s; }
[data-reveal="fade-left"] { transform: translateX(-56px); transition-duration: 0.7s; }
[data-reveal="fade-right"]{ transform: translateX(56px); transition-duration: 0.7s; }
[data-reveal="scale"]     { transform: scale(0.88); transition-duration: 0.65s; }
[data-reveal="blur"]      { transform: translateY(20px); filter: blur(8px); transition-duration: 0.7s; }
[data-reveal].revealed    { opacity: 1; transform: none; filter: none; }

[data-stagger] > * {
  opacity: 0;
  transform: translateY(32px);
  transition: opacity 0.55s cubic-bezier(0.16,1,0.3,1), transform 0.55s cubic-bezier(0.16,1,0.3,1);
}

[data-stagger].revealed > *:nth-child(1) { transition-delay: 0s; }
[data-stagger].revealed > *:nth-child(2) { transition-delay: 0.1s; }
[data-stagger].revealed > *:nth-child(3) { transition-delay: 0.18s; }
[data-stagger].revealed > *:nth-child(4) { transition-delay: 0.26s; }
[data-stagger].revealed > * { opacity: 1; transform: none; }

.btn-primary::after, .btn-cta::after, .btn-wa::after, .btn-price::after {
  content: ''; position: absolute; border-radius: 50%; background: rgba(255,255,255,0.35);
  width: 0; height: 0; top: 50%; left: 50%; transform: translate(-50%,-50%);
  transition: width 0.5s ease, height 0.5s ease, opacity 0.5s ease; opacity: 0; pointer-events: none;
}

.btn-primary:active::after, .btn-cta:active::after, .btn-wa:active::after, .btn-price:active::after { 
  width: 300px; height: 300px; opacity: 0; transition: 0s; 
}

/* ═══════════════════════════════════
   RESPONSIVE DESIGN (Media Queries)
═══════════════════════════════════ */

/* --- TATA LETAK DESKTOP KHUSUS --- */
@media (min-width: 1025px) {
  .hero {
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: 60px;
      align-items: center;
  }
}

/* --- TABLET & MOBILE (max 1024px) --- */
@media (max-width: 1024px) {
  .hero { 
    display: flex;
    flex-direction: column;
    padding-top: 120px; 
    padding-bottom: 60px; 
    min-height: auto; 
    gap: 40px;
  }
  
  .hero-image { 
    display: block; 
    width: 100%; 
    margin-top: 20px;
  }
  
  .hero-image img {
    width: 100%;
    height: auto;
    border-radius: var(--radius-lg);
  }

  .services-grid { grid-template-columns: 1fr 1fr; }
  #keunggulan .container { grid-template-columns: 1fr; gap: 40px; }
  .steps-grid { grid-template-columns: 1fr 1fr; }
  .footer-top { grid-template-columns: 1fr 1fr; }
}

/* --- MOBILE ONLY (max 640px) --- */
@media (max-width: 640px) {
  section { padding: 50px 20px; }
  
  /* Header Fix */
  .nav-inner { padding: 0 16px; height: 60px; }
  .nav-links { display: none; }
  .logo { font-size: 16px; }
  .logo img { height: 28px !important; }
  
  /* Tombol Menu & WA di Header Mobile */
  .btn-hamburger { display: block; }
  .nav-inner .btn-wa { 
      padding: 8px 12px; 
      border-radius: 50%; 
      width: 40px; 
      height: 40px; 
      justify-content: center; 
  }
  .nav-inner .btn-wa .wa-text { display: none; }
  .nav-inner .btn-wa i { font-size: 18px; margin: 0; }
  
  /* Hero Section */
  .hero { padding-left: 20px; padding-right: 20px; text-align: center; }
  .hero-badge { margin: 0 auto 24px; }
  .hero h1 { font-size: 32px; }
  .hero p { margin: 0 auto 30px; }
  .hero-actions { flex-direction: column; align-items: stretch; width: 100%; gap: 12px; }
  .btn-primary, .btn-outline { width: 100%; justify-content: center; }
  
  /* FIX: Stat-chip Rapat Kiri & Ikon Tengah */
  .hero-stats { 
      display: flex; 
      flex-direction: column; 
      width: 100%; 
      align-items: stretch; 
      gap: 12px; 
      margin-top: 30px; 
  }
  .stat-chip { 
      justify-content: flex-start !important; 
      text-align: left !important;
      padding: 12px 16px !important;
  }
  .stat-icon {
      display: flex !important;
      align-items: center !important;
      justify-content: center !important;
  }
  .stat-chip > div:last-child {
      display: flex;
      flex-direction: column;
      align-items: flex-start !important;
  }
  .stat-chip strong, .stat-chip span {
      text-align: left !important;
      width: 100%;
  }

  /* Layout 1 Kolom */
  .section-header { flex-direction: column; align-items: flex-start; gap: 12px; margin-bottom: 40px; }
  .services-grid { grid-template-columns: 1fr; }
  .why-features { grid-template-columns: 1fr; }
  .steps-grid { grid-template-columns: 1fr; gap: 16px; } 
  .pricing-grid { grid-template-columns: 1fr; }
  .testi-grid { grid-template-columns: 1fr; }
  .footer-top { grid-template-columns: 1fr; gap: 32px; }

  /* Spacing */
  .steps-section { margin: 0; border-radius: 0; padding: 50px 20px; }
  .cta-section { margin: 0 16px 40px; padding: 50px 24px; border-radius: 24px; }
  .cta-section h2 { font-size: 28px; }
  .price-card { padding: 30px 24px; }
}