/* ============================================
   KANCIL SUMUT — shared.css
   Dipakai oleh semua halaman
   Tema: Hijau Tropis Sumatra × Putih Bersih
   ============================================ */

@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@400;600;700;800&family=Inter:wght@400;500;600&display=swap');

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

:root {
  --green:        #1DB954;
  --green-dark:   #0F9440;
  --green-deep:   #0A6B2D;
  --green-light:  #E8F9EE;
  --green-soft:   #C8F0D5;
  --gold:         #F5C842;
  --gold-dark:    #D4A510;
  --coral:        #FF5E5E;
  --white:        #FFFFFF;
  --off-white:    #F7FBF8;
  --dark:         #0D1F15;
  --mid:          #2D5038;
  --muted:        #6B9177;
  --border:       #D0ECD9;
  --shadow-sm:    0 2px 8px rgba(15,148,64,0.08);
  --shadow-md:    0 8px 32px rgba(15,148,64,0.14);
  --shadow-lg:    0 16px 48px rgba(15,148,64,0.22);
  --radius-sm:    8px;
  --radius-md:    16px;
  --radius-lg:    24px;
  --transition:   all 0.3s cubic-bezier(0.4,0,0.2,1);
  --font-display: 'Poppins', sans-serif;
  --font-body:    'Inter', sans-serif;
}

html { scroll-behavior: smooth; font-size: 16px; }

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

h1,h2,h3,h4 { font-family: var(--font-display); line-height: 1.2; font-weight: 700; }
a { text-decoration: none; color: inherit; }

/* ── LAYOUT ── */
.container { max-width: 1100px; margin: 0 auto; padding: 0 24px; }

/* ── NAVBAR ── */
.navbar {
  position: fixed;
  top: 0; left: 0;
  width: 100%;
  z-index: 1000;
  background: rgba(255,255,255,0.97);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border);
  transition: var(--transition);
}

.navbar.scrolled { box-shadow: var(--shadow-sm); }

.nav-container {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 24px;
  height: 68px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 1.25rem;
  color: var(--dark);
  transition: var(--transition);
}
.nav-logo:hover { color: var(--green-dark); }
.logo-icon{
    width:42px;
    height:42px;
    object-fit:contain;
    display:block;
    flex-shrink:0;
}
.logo-accent { color: var(--green); }

.nav-links {
  display: flex;
  align-items: center;
  gap: 4px;
  list-style: none;
}

.nav-link {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: 0.88rem;
  color: var(--mid);
  padding: 8px 16px;
  border-radius: 50px;
  transition: var(--transition);
  cursor: pointer;
}

.nav-link:hover { color: var(--green-dark); background: var(--green-light); }

/* Active state — ditambah class .active via JS atau langsung di HTML */
.nav-link.active {
  color: var(--white);
  background: linear-gradient(135deg, var(--green), var(--green-dark));
  font-weight: 600;
}

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
}
.nav-toggle span {
  display: block;
  width: 24px; height: 2.5px;
  background: var(--dark);
  border-radius: 2px;
  transition: var(--transition);
}

/* ── SECTION HEADER ── */
.section-header { text-align: center; margin-bottom: 56px; }
.section-header.light .section-title,
.section-header.light .section-desc { color: var(--white); }

.section-badge {
  display: inline-block;
  background: var(--green-light);
  color: var(--green-deep);
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 0.82rem;
  padding: 6px 18px;
  border-radius: 50px;
  margin-bottom: 14px;
  letter-spacing: 0.5px;
  border: 1px solid var(--green-soft);
}

.badge-light { background: rgba(255,255,255,0.15); color: var(--white); border-color: rgba(255,255,255,0.25); }

.section-title { font-size: clamp(1.8rem,3.5vw,2.6rem); margin-bottom: 16px; color: var(--dark); }
.section-desc { font-size: 1.05rem; color: var(--muted); max-width: 600px; margin: 0 auto; line-height: 1.7; }

/* ── BUTTONS ── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 0.95rem;
  padding: 13px 28px;
  border-radius: 50px;
  transition: var(--transition);
  cursor: pointer;
  border: none;
}

.btn-primary {
  background: linear-gradient(135deg, var(--green), var(--green-dark));
  color: var(--white);
  box-shadow: 0 4px 20px rgba(29,185,84,0.35);
}
.btn-primary:hover { transform: translateY(-3px); box-shadow: 0 8px 32px rgba(29,185,84,0.5); }

.btn-outline {
  background: transparent;
  color: var(--green-dark);
  border: 2px solid var(--green-dark);
}
.btn-outline:hover { background: var(--green-dark); color: var(--white); transform: translateY(-3px); }

/* ── PAGE HERO (dipakai halaman selain beranda) ── */
.page-hero {
  padding: 120px 24px 64px;
  background: linear-gradient(145deg, var(--green-light) 0%, var(--white) 60%, var(--off-white) 100%);
  text-align: center;
  position: relative;
  overflow: hidden;
  border-bottom: 1px solid var(--border);
}

.page-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image: radial-gradient(circle, rgba(29,185,84,0.1) 1.5px, transparent 1.5px);
  background-size: 36px 36px;
  pointer-events: none;
}

.page-hero-badge {
  display: inline-block;
  background: var(--green-light);
  color: var(--green-deep);
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 0.8rem;
  padding: 6px 16px;
  border-radius: 50px;
  margin-bottom: 16px;
  border: 1px solid var(--green-soft);
  position: relative;
}

.page-hero h1 {
  font-size: clamp(1.8rem,4vw,3rem);
  font-weight: 800;
  color: var(--dark);
  margin-bottom: 14px;
  position: relative;
}

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

.page-hero p {
  font-size: 1.05rem;
  color: var(--mid);
  max-width: 560px;
  margin: 0 auto;
  line-height: 1.75;
  position: relative;
}

/* ── FOOTER ── */
.footer {
  background: #071209;
  padding: 64px 24px 32px;
}

.footer-top {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 48px;
  margin-bottom: 48px;
  padding-bottom: 48px;
  border-bottom: 1px solid rgba(29,185,84,0.1);
}

.footer-logo {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 1.4rem;
  color: var(--white);
  margin-bottom: 10px;
}
.footer-logo span { color: var(--green); }

.footer-tagline { font-size: 0.88rem; color: rgba(255,255,255,0.5); margin-bottom: 4px; }
.footer-tagline2 { font-size: 0.78rem; color: rgba(255,255,255,0.3); }

.footer-links-col h4 {
  font-family: var(--font-display);
  font-size: 0.88rem;
  color: var(--white);
  margin-bottom: 16px;
  font-weight: 600;
}

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

.footer-links-col ul li,
.footer-links-col ul li a { font-size: 0.84rem; color: rgba(255,255,255,0.45); transition: var(--transition); }
.footer-links-col ul li a:hover { color: var(--green); }

.footer-bottom { text-align: center; }
.footer-bottom p { font-size: 0.82rem; color: rgba(255,255,255,0.3); line-height: 1.6; }
.footer-disclaimer { font-size: 0.75rem !important; color: rgba(255,255,255,0.18) !important; margin-top: 6px; }

/* ── SCROLL TOP ── */
.scroll-top {
  position: fixed;
  bottom: 28px; right: 28px;
  width: 44px; height: 44px;
  background: linear-gradient(135deg, var(--green), var(--green-dark));
  color: var(--white);
  border: none;
  border-radius: 50%;
  font-size: 1.1rem;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 16px rgba(29,185,84,0.4);
  transition: var(--transition);
  opacity: 0;
  pointer-events: none;
  z-index: 999;
}
.scroll-top.visible { opacity: 1; pointer-events: auto; }
.scroll-top:hover { transform: translateY(-3px); box-shadow: 0 8px 24px rgba(29,185,84,0.55); }

/* ── FADE-IN ANIMASI ── */
.fade-up {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.5s ease, transform 0.5s ease;
}
.fade-up.visible { opacity: 1; transform: translateY(0); }

/* ── RESPONSIVE ── */
@media (max-width: 900px) {
  .footer-top { grid-template-columns: 1fr; gap: 32px; }
}

@media (max-width: 640px) {
  .nav-links {
    display: none;
    flex-direction: column;
    position: absolute;
    top: 68px; left: 0;
    width: 100%;
    background: var(--white);
    padding: 16px 24px;
    border-top: 1px solid var(--border);
    box-shadow: var(--shadow-md);
    gap: 4px;
  }
  .nav-links.open { display: flex; }
  .nav-link { width: 100%; padding: 12px 16px; border-radius: var(--radius-sm); }
  .nav-toggle { display: flex; }
  .page-hero { padding: 100px 20px 48px; }
}

@media (prefers-reduced-motion: reduce) {
  *, .fade-up { animation: none !important; transition-duration: 0.01ms !important; }
}

.emergency-grid{
    display: flex;
    justify-content: center;
    align-items: center;
    margin: 40px 0;
}