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

:root {
  --navy: #0f1e2e;
  --navy-light: #1a3147;
  --orange: #f97316;
  --orange-dark: #ea6800;
  --white: #ffffff;
  --gray-50: #f8fafc;
  --gray-100: #f1f5f9;
  --gray-400: #94a3b8;
  --gray-600: #475569;
  --gray-800: #1e293b;
  --radius: 12px;
  --shadow: 0 4px 24px rgba(0,0,0,0.10);
  --shadow-lg: 0 8px 40px rgba(0,0,0,0.16);
}

html { scroll-behavior: smooth; }

body {
  font-family: 'Inter', sans-serif;
  color: var(--gray-800);
  background: var(--white);
  line-height: 1.6;
}

/* ── NAVBAR ── */
.navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  background: transparent;
  transition: background 0.3s, box-shadow 0.3s;
}
.navbar.scrolled {
  background: var(--navy);
  box-shadow: 0 2px 20px rgba(0,0,0,0.25);
}
.nav-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
  height: 70px;
  display: flex;
  align-items: center;
  gap: 32px;
}
.logo { text-decoration: none; }
.logo-text {
  font-size: 1.4rem;
  font-weight: 800;
  color: var(--white);
  letter-spacing: -0.5px;
}
.logo-accent { color: var(--orange); }

.nav-links {
  display: flex;
  list-style: none;
  gap: 8px;
  margin-left: auto;
}
.nav-links a {
  color: rgba(255,255,255,0.85);
  text-decoration: none;
  font-weight: 500;
  font-size: 0.95rem;
  padding: 8px 14px;
  border-radius: 8px;
  transition: color 0.2s, background 0.2s;
}
.nav-links a:hover {
  color: var(--white);
  background: rgba(255,255,255,0.1);
}

.nav-actions { display: flex; align-items: center; gap: 10px; }

.lang-toggle {
  background: var(--orange);
  color: var(--white);
  border: none;
  border-radius: 8px;
  padding: 7px 14px;
  font-weight: 700;
  font-size: 0.85rem;
  cursor: pointer;
  transition: background 0.2s;
  font-family: inherit;
}
.lang-toggle:hover { background: var(--orange-dark); }

.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
}
.hamburger span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--white);
  border-radius: 2px;
  transition: 0.3s;
}

/* ── HERO ── */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  background: url('https://images.unsplash.com/photo-1601584115197-04ecc0da31d7?w=1600&q=80') center/cover no-repeat;
}
.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(10,20,35,0.85) 0%, rgba(10,20,35,0.55) 100%);
}
.hero-content {
  position: relative;
  z-index: 1;
  max-width: 700px;
  padding: 120px 24px 80px;
  margin: 0 auto 0 10%;
}
.hero-tag {
  display: inline-block;
  background: var(--orange);
  color: var(--white);
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  padding: 6px 14px;
  border-radius: 6px;
  margin-bottom: 20px;
}
.hero-content h1 {
  font-size: clamp(2.2rem, 5vw, 3.6rem);
  font-weight: 800;
  color: var(--white);
  line-height: 1.15;
  margin-bottom: 20px;
}
.hero-sub {
  font-size: 1.1rem;
  color: rgba(255,255,255,0.8);
  margin-bottom: 36px;
  max-width: 520px;
}
.hero-btns { display: flex; gap: 14px; flex-wrap: wrap; }

.btn {
  display: inline-block;
  padding: 14px 28px;
  border-radius: 10px;
  font-weight: 700;
  font-size: 0.95rem;
  text-decoration: none;
  transition: 0.2s;
  cursor: pointer;
}
.btn-primary { background: var(--orange); color: var(--white); }
.btn-primary:hover { background: var(--orange-dark); transform: translateY(-2px); }
.btn-outline {
  background: transparent;
  color: var(--white);
  border: 2px solid rgba(255,255,255,0.6);
}
.btn-outline:hover { border-color: var(--white); background: rgba(255,255,255,0.1); }

/* ── SECTIONS ── */
.section { padding: 96px 0; }
.section-dark { background: var(--navy); color: var(--white); }
.section-dark .section-tag { background: rgba(249,115,22,0.15); color: var(--orange); }
.section-dark h2 { color: var(--white); }
.section-dark p { color: rgba(255,255,255,0.75); }

.container { max-width: 1200px; margin: 0 auto; padding: 0 24px; }

.section-header { text-align: center; margin-bottom: 60px; }
.section-tag {
  display: inline-block;
  background: rgba(249,115,22,0.1);
  color: var(--orange);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  padding: 5px 12px;
  border-radius: 6px;
  margin-bottom: 12px;
}
.section-header h2 {
  font-size: clamp(1.8rem, 3vw, 2.6rem);
  font-weight: 800;
  margin-bottom: 12px;
}
.section-header p { color: var(--gray-600); max-width: 520px; margin: 0 auto; }

/* ── SERVICES ── */
.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 28px;
}
.service-card {
  background: var(--white);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
  transition: transform 0.25s, box-shadow 0.25s;
}
.service-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-lg); }
.service-img {
  height: 200px;
  background-size: cover;
  background-position: center;
}
.service-body { padding: 28px; }
.service-icon { font-size: 1.8rem; margin-bottom: 12px; }
.service-body h3 { font-size: 1.15rem; font-weight: 700; margin-bottom: 10px; }
.service-body p { color: var(--gray-600); font-size: 0.92rem; line-height: 1.65; }

/* ── ABOUT ── */
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
}
.about-img { border-radius: var(--radius); overflow: hidden; }
.about-img img { width: 100%; height: 460px; object-fit: cover; display: block; }
.about-content { display: flex; flex-direction: column; gap: 16px; }
.about-content h2 { font-size: clamp(1.6rem, 2.5vw, 2.2rem); font-weight: 800; line-height: 1.2; }
.about-content p { color: rgba(255,255,255,0.75); font-size: 0.97rem; }
.about-stats { display: flex; gap: 36px; margin-top: 12px; }
.stat { display: flex; flex-direction: column; }
.stat-num { font-size: 2rem; font-weight: 800; color: var(--orange); line-height: 1; }
.stat-label { font-size: 0.82rem; color: rgba(255,255,255,0.6); margin-top: 4px; }

/* ── CONTACT ── */
.contact-cards {
  display: flex;
  gap: 24px;
  justify-content: center;
  flex-wrap: wrap;
}
.contact-card {
  display: flex;
  align-items: center;
  gap: 20px;
  background: var(--white);
  border: 2px solid var(--gray-100);
  border-radius: var(--radius);
  padding: 32px 40px;
  text-decoration: none;
  color: var(--gray-800);
  min-width: 260px;
  box-shadow: var(--shadow);
  transition: transform 0.2s, box-shadow 0.2s, border-color 0.2s;
}
.contact-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); }
.contact-wa { border-color: #25d366; }
.contact-wa:hover { border-color: #25d366; }
.contact-wa .contact-icon { color: #25d366; }
.contact-phone { border-color: var(--orange); }
.contact-phone:hover { border-color: var(--orange-dark); }
.contact-phone .contact-icon { color: var(--orange); }
.contact-card h3 { font-size: 1rem; font-weight: 700; margin-bottom: 2px; }
.contact-card p { font-size: 1.1rem; font-weight: 600; color: var(--gray-600); }

/* ── FOOTER ── */
.footer { background: var(--navy); padding: 40px 0; }
.footer-inner { display: flex; flex-direction: column; align-items: center; gap: 8px; text-align: center; }
.footer p { color: rgba(255,255,255,0.5); font-size: 0.88rem; }
.footer-copy { margin-top: 8px; }

/* ── SUPPORT ── */
.support-sec { background: var(--navy); }
.support-container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}
.support-content {
  display: flex;
  flex-direction: column;
  gap: 20px;
}
.support-content .section-tag {
  background: rgba(249,115,22,0.15);
  color: var(--orange);
  align-self: flex-start;
}
.support-content h2 {
  font-size: clamp(2rem, 3.5vw, 3rem);
  font-weight: 800;
  color: var(--white);
  line-height: 1.1;
}
.support-content h2 span { color: var(--orange); }
.support-content p {
  color: rgba(255,255,255,0.72);
  font-size: 1rem;
  max-width: 420px;
}
.btn-support {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: var(--orange);
  color: var(--white);
  border: none;
  border-radius: 10px;
  padding: 14px 28px;
  font-weight: 700;
  font-size: 0.95rem;
  text-decoration: none;
  align-self: flex-start;
  transition: background 0.2s, transform 0.2s;
}
.btn-support:hover { background: var(--orange-dark); transform: translateY(-2px); }

.support-images {
  position: relative;
  height: 380px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.supp-img {
  position: absolute;
  object-fit: cover;
  border-radius: 16px;
  box-shadow: 0 12px 40px rgba(0,0,0,0.5);
  transition: all 1s cubic-bezier(0.25, 1, 0.5, 1);
}
.supp-center {
  width: 220px;
  height: 300px;
  z-index: 3;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  border: 3px solid var(--orange);
  opacity: 1;
  box-shadow: 0 25px 50px rgba(0,0,0,0.6);
}
.supp-left {
  width: 170px;
  height: 240px;
  z-index: 1;
  left: 0;
  top: 50%;
  transform: translateY(-50%) rotate(-5deg);
  opacity: 0.85;
  filter: brightness(0.8);
}
.supp-right {
  width: 170px;
  height: 240px;
  z-index: 2;
  right: 0;
  top: 50%;
  transform: translateY(-50%) rotate(5deg);
  opacity: 0.85;
  filter: brightness(0.8);
}

/* ── SERVICE AREA ── */
.area-grid {
  display: grid;
  grid-template-columns: 340px 1fr;
  gap: 32px;
  align-items: stretch;
}
.area-cards {
  display: flex;
  flex-direction: column;
  gap: 14px;
}
.area-card {
  display: flex;
  align-items: center;
  gap: 16px;
  background: var(--white);
  border: 2px solid var(--gray-100);
  border-left: 4px solid var(--gray-100);
  border-radius: var(--radius);
  padding: 18px 20px;
  cursor: pointer;
  transition: border-color 0.2s, background 0.2s, transform 0.2s;
}
.area-card:hover {
  border-color: var(--orange);
  border-left-color: var(--orange);
  transform: translateX(4px);
}
.area-card.active {
  border-color: var(--orange);
  border-left-color: var(--orange);
  background: rgba(249,115,22,0.04);
}
.area-pin-wrap {
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  position: relative;
}
.area-pin {
  width: 12px;
  height: 12px;
  background: var(--gray-400);
  border-radius: 50%;
  border: 2px solid var(--white);
  box-shadow: 0 1px 4px rgba(0,0,0,0.2);
  transition: background 0.2s;
  position: relative;
  z-index: 1;
}
.area-card.active .area-pin,
.area-card:hover .area-pin {
  background: var(--orange);
}
.area-card.active .area-pin::after {
  content: '';
  position: absolute;
  inset: -8px;
  border-radius: 50%;
  background: rgba(249,115,22,0.25);
  animation: areaping 1.4s ease-out infinite;
}
@keyframes areaping {
  0%   { transform: scale(0.6); opacity: 1; }
  100% { transform: scale(2.2); opacity: 0; }
}
.area-info { flex: 1; }
.area-state {
  font-weight: 700;
  font-size: 0.97rem;
  color: var(--gray-800);
  line-height: 1.2;
}
.area-city {
  font-size: 0.83rem;
  color: var(--gray-600);
  margin-top: 2px;
}
.area-arrow {
  color: var(--gray-400);
  flex-shrink: 0;
  transition: color 0.2s, transform 0.2s;
}
.area-card.active .area-arrow,
.area-card:hover .area-arrow {
  color: var(--orange);
  transform: translateX(2px);
}

.area-map-wrap {
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  min-height: 420px;
}
#areaMap {
  width: 100%;
  height: 100%;
  min-height: 420px;
}

/* Leaflet popup custom style */
.leaflet-popup-content-wrapper {
  background: var(--navy);
  color: var(--white);
  border-radius: 10px;
  box-shadow: var(--shadow-lg);
  font-family: 'Inter', sans-serif;
}
.leaflet-popup-content {
  margin: 10px 16px;
  font-size: 0.88rem;
  font-weight: 600;
}
.leaflet-popup-tip { background: var(--navy); }
.leaflet-popup-close-button { color: rgba(255,255,255,0.5) !important; }

/* Map pin marker */
.map-pin {
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
}
.map-pin-dot {
  width: 14px;
  height: 14px;
  background: var(--orange);
  border-radius: 50%;
  border: 3px solid var(--white);
  box-shadow: 0 2px 8px rgba(0,0,0,0.35);
  position: relative;
  z-index: 2;
}
.map-pin-ring {
  position: absolute;
  inset: 0;
  border-radius: 50%;
  border: 3px solid rgba(249,115,22,0.55);
  animation: maping 1.6s ease-out infinite;
}
.map-pin-ring.delay1 { animation-delay: 0.5s; }
.map-pin-ring.delay2 { animation-delay: 1s; }
@keyframes maping {
  0%   { transform: scale(0.4); opacity: 1; }
  100% { transform: scale(2.4); opacity: 0; }
}

/* ── RESPONSIVE ── */
@media (max-width: 900px) {
  .about-grid { grid-template-columns: 1fr; gap: 40px; }
  .about-img img { height: 300px; }
  .hero-content { margin: 0 auto; text-align: center; }
  .hero-btns { justify-content: center; }
  .area-grid { grid-template-columns: 1fr; }
  .area-map-wrap, #areaMap { min-height: 300px; }
  .support-container { grid-template-columns: 1fr; }
  .support-images { height: 280px; }
  .supp-center { width: 160px; height: 220px; }
  .supp-left, .supp-right { width: 120px; height: 170px; }
}

@media (max-width: 640px) {
  .nav-links { display: none; flex-direction: column; position: absolute; top: 70px; left: 0; right: 0; background: var(--navy); padding: 16px; gap: 4px; }
  .nav-links.open { display: flex; }
  .hamburger { display: flex; }
  .section { padding: 64px 0; }
  .about-stats { flex-wrap: wrap; gap: 24px; }
  .contact-card { min-width: 100%; padding: 24px; }
}