/* ============================================================
   VELDION V5 — home.css
   Style khusus halaman Home. Bergantung pada tokens.css.
   ============================================================ */

/* ===== LOADER ===== */
#veldion-loader {
  position: fixed; inset: 0; z-index: var(--z-loader);
  background: var(--cream-100);
  display: flex; align-items: center; justify-content: center;
  transition: opacity 0.6s var(--ease-out), transform 0.6s var(--ease-out);
}
#veldion-loader .loader-inner {
  display: flex; flex-direction: column; align-items: center; gap: 16px;
}
#veldion-loader .loader-logo {
  width: 72px; height: 72px; object-fit: contain;
  animation: logoPulse 2s ease-in-out infinite;
}
@keyframes logoPulse {
  0%, 100% { transform: scale(1); opacity: 1; }
  50% { transform: scale(1.05); opacity: 0.85; }
}
#veldion-loader .loader-title {
  font-size: var(--fs-lg); font-weight: var(--fw-bold);
  color: var(--charcoal); letter-spacing: 0.05em;
}
#veldion-loader .loader-bar-wrap {
  width: 140px; height: 2px; background: var(--cream-300);
  border-radius: var(--radius-full); overflow: hidden;
}
#veldion-loader .loader-bar {
  width: 0%; height: 100%; background: var(--silver);
  border-radius: var(--radius-full); transition: width 0.3s var(--ease-out);
}

/* ===== HERO ===== */
.hero {
  padding-top: calc(var(--topbar-h) + var(--header-h) + 40px);
  padding-bottom: var(--space-16);
  min-height: 100vh;
  display: flex; align-items: center;
  background: var(--cream-100);
}
.hero-grid {
  display: grid; grid-template-columns: 1fr;
  gap: var(--space-12); align-items: center;
}
@media (min-width: 1024px) {
  .hero-grid { grid-template-columns: 1.1fr 1fr; gap: var(--space-16); }
}
.hero-badge {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 6px 14px; background: var(--cream-50);
  border: 1px solid var(--border); border-radius: var(--radius-full);
  font-size: var(--fs-xs); font-weight: var(--fw-semi);
  color: var(--silver-dark); letter-spacing: 0.05em;
  text-transform: uppercase; margin-bottom: var(--space-6);
}
.hero-badge .dot {
  width: 6px; height: 6px; background: var(--success); border-radius: 50%;
  animation: dotPulse 2s ease-in-out infinite;
}
@keyframes dotPulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.4; transform: scale(1.3); }
}
.hero h1 {
  font-size: clamp(2rem, 5vw, 4rem);
  font-weight: var(--fw-bold); color: var(--charcoal);
  letter-spacing: -0.03em; line-height: 1.05;
  margin-bottom: var(--space-6);
}
.hero h1 .accent { color: var(--silver); }
.hero-desc {
  font-size: var(--fs-lg); color: var(--silver-dark);
  line-height: var(--lh-normal); margin-bottom: var(--space-8);
  max-width: 520px;
}
.hero-cta { display: flex; flex-wrap: wrap; gap: var(--space-3); }

.hero-visual {
  position: relative; display: flex; align-items: center;
  justify-content: center; aspect-ratio: 1;
  max-width: 480px; margin-inline: auto;
}

/* ==== CINCIN PULSE ==== */
.hero-ring {
  position: absolute; border-radius: 50%;
  border: 1px solid var(--border);
  animation: ringPulse 3s ease-in-out infinite;
}
.hero-ring-1 { inset: 0; animation-delay: 0s; }
.hero-ring-2 { inset: 12%; border-color: var(--silver-pale); animation-delay: 0.8s; }
.hero-ring-3 { inset: 24%; border-color: var(--silver-light); animation-delay: 1.6s; }

@keyframes ringPulse {
  0% {
    transform: scale(1);
    opacity: 0.5;
  }
  50% {
    transform: scale(1.08);
    opacity: 1;
    box-shadow: 0 0 40px rgba(138, 144, 149, 0.15);
  }
  100% {
    transform: scale(1);
    opacity: 0.5;
  }
}

/* ==== LOGO BERNAPAS ==== */
.hero-logo-main {
  width: 42%; height: 42%; object-fit: contain;
  position: relative; z-index: 1;
  filter: drop-shadow(0 8px 24px rgba(26,28,31,0.08));
  animation: logoBreath 3s ease-in-out infinite;
}
@keyframes logoBreath {
  0%, 100% { transform: scale(1); }
  50% { transform: scale(1.04); }
}

@media (prefers-reduced-motion: reduce) {
  .hero-ring,
  .hero-logo-main,
  .hero-badge .dot { animation: none !important; }
}

.hero-logo-mobile { display: none; }

@media (max-width: 1023px) {
  .hero-visual { display: none; }

  .hero-logo-mobile {
    display: block;
    width: 56px;
    height: 56px;
    object-fit: contain;
    margin: 0 auto var(--space-5);
    filter: drop-shadow(0 4px 12px rgba(26,28,31,0.1));
    animation: logoBreath 3s ease-in-out infinite;
  }

  .hero {
    min-height: 100vh;
    min-height: 100dvh;
    min-height: 100svh;
    padding-top: calc(var(--topbar-h) + var(--header-h) + 24px);
    padding-bottom: 100px;
    text-align: center;
  }
  .hero-grid { grid-template-columns: 1fr; gap: 0; }
  .hero-cta {
    justify-content: center;
    flex-wrap: nowrap;
    gap: 8px;
    width: 100%;
  }
  .hero-cta .btn {
    flex: 1;
    padding: 10px 12px;
    font-size: 12px;
    gap: 4px;
  }
  .hero-cta .btn i { width: 14px; height: 14px; }
  .hero-desc { margin-inline: auto; font-size: var(--fs-base); }
  .hero h1 { font-size: clamp(1.75rem, 8vw, 2.5rem); }
  .hero-badge { font-size: 10px; }
}

@media (max-width: 380px) {
  .hero-cta .btn { font-size: 11px; padding: 8px 10px; }
}

/* ===== PAPAN HARGA ===== */
.papan { background: var(--cream-100); padding-block: var(--space-12); scroll-margin-top: 100px; }
.papan-card {
  background: var(--surface); border: 1px solid var(--border);
  border-radius: var(--radius-lg); padding: var(--space-6);
  box-shadow: var(--shadow-sm);
}
@media (min-width: 768px) { .papan-card { padding: var(--space-10); } }
.papan-head {
  display: flex; flex-wrap: wrap; align-items: center;
  justify-content: space-between; gap: var(--space-3);
  margin-bottom: var(--space-6); padding-bottom: var(--space-4);
  border-bottom: 1px solid var(--border);
}
.papan-title {
  font-size: var(--fs-sm); font-weight: var(--fw-bold);
  letter-spacing: var(--ls-wider); text-transform: uppercase;
  color: var(--charcoal);
}
.papan-stats {
  display: grid; grid-template-columns: repeat(3, 1fr);
  gap: var(--space-3); margin-bottom: var(--space-6);
}
@media (max-width: 480px) {
  .papan-stats { grid-template-columns: 1fr; }
}
.papan-stat {
  text-align: center; padding: var(--space-4);
  background: var(--cream-100); border-radius: var(--radius);
}
.papan-stat .label {
  display: block; font-size: 10px; text-transform: uppercase;
  letter-spacing: var(--ls-wide); color: var(--silver);
  font-weight: var(--fw-semi); margin-bottom: 4px;
}
.papan-stat .value {
  display: block; font-family: var(--font-mono);
  font-size: var(--fs-lg); font-weight: var(--fw-semi);
  color: var(--charcoal);
}
.papan-table { width: 100%; border-collapse: collapse; margin-bottom: var(--space-4); }
.papan-table th {
  text-align: left; font-size: var(--fs-xs);
  text-transform: uppercase; letter-spacing: var(--ls-wide);
  color: var(--silver); font-weight: var(--fw-semi);
  padding: var(--space-2); border-bottom: 1px solid var(--border);
}
.papan-table td {
  padding: var(--space-3) var(--space-2); font-size: var(--fs-sm);
  color: var(--charcoal); border-bottom: 1px solid var(--cream-200);
}
.papan-table td.text-mono {
  text-align: right; font-family: var(--font-mono);
  font-weight: var(--fw-semi);
}
.papan-table th:last-child { text-align: right; }
.papan-foot { text-align: right; }

/* ===== PRODUCT ===== */
.product-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: var(--space-4); }
@media (min-width: 640px)  { .product-grid { grid-template-columns: repeat(3, 1fr); } }
@media (min-width: 1024px) { .product-grid { grid-template-columns: repeat(4, 1fr); gap: var(--space-6); } }
.product-card { cursor: pointer; display: flex; flex-direction: column; }
.product-cat {
  font-size: var(--fs-xs); font-weight: var(--fw-semi);
  text-transform: uppercase; letter-spacing: var(--ls-wide);
  color: var(--silver); margin-bottom: var(--space-2);
}
.product-name {
  font-size: var(--fs-base); font-weight: var(--fw-semi);
  color: var(--charcoal); margin-bottom: 4px; line-height: 1.3;
}
.product-meta { font-size: var(--fs-xs); color: var(--silver-dark); margin-bottom: var(--space-4); }
.product-price {
  font-family: var(--font-mono); font-size: var(--fs-lg);
  font-weight: var(--fw-semi); color: var(--charcoal); margin-top: auto;
}

/* ===== SUPPLIER ===== */
.supplier-grid { display: grid; grid-template-columns: 1fr; gap: var(--space-4); }
@media (min-width: 768px) { .supplier-grid { grid-template-columns: repeat(3, 1fr); } }
.supplier-card { text-align: center; padding: var(--space-8); }
.supplier-logo {
  width: 64px; height: 64px; object-fit: contain;
  margin: 0 auto var(--space-4);
  border-radius: var(--radius); background: var(--cream-100); padding: 8px;
  transition: transform var(--duration-slow) var(--ease-out);
}
.supplier-card:hover .supplier-logo {
  transform: scale(1.08);
}
.supplier-card h3 { font-size: var(--fs-lg); color: var(--charcoal); margin-bottom: 4px; }
.supplier-card p { font-size: var(--fs-sm); color: var(--silver-dark); }

/* ===== PRIVILEGE ===== */
.privilege-grid { display: grid; grid-template-columns: 1fr; gap: var(--space-4); }
@media (min-width: 640px)  { .privilege-grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1024px) { .privilege-grid { grid-template-columns: repeat(4, 1fr); gap: var(--space-6); } }
.privilege-item { padding: var(--space-6); }
.privilege-icon {
  width: 40px; height: 40px;
  display: flex; align-items: center; justify-content: center;
  background: var(--cream-100); border-radius: var(--radius);
  margin-bottom: var(--space-4); color: var(--silver-dark);
  transition: all var(--duration) var(--ease-out);
}
.privilege-icon i[data-lucide] { width: 20px; height: 20px; }
.privilege-item:hover .privilege-icon {
  background: var(--peach);
  color: var(--bronze);
  transform: scale(1.08) rotate(-4deg);
}
.privilege-item h3 { font-size: var(--fs-base); color: var(--charcoal); margin-bottom: 4px; }
.privilege-item p { font-size: var(--fs-sm); color: var(--silver-dark); }

/* ===== BUYBACK LAYANAN ===== */
.buyback-service {
  max-width: 720px; margin-inline: auto;
  background: var(--surface); border: 1px solid var(--border);
  border-radius: var(--radius-lg); padding: var(--space-8);
  text-align: center;
}
@media (min-width: 768px) { .buyback-service { padding: var(--space-12); } }
.buyback-service h3 {
  font-size: var(--fs-2xl); color: var(--charcoal);
  margin-bottom: var(--space-3);
}
.buyback-service > p {
  color: var(--silver-dark); margin-bottom: var(--space-8);
  max-width: 480px; margin-inline: auto;
}
.buyback-steps {
  display: grid; grid-template-columns: 1fr; gap: var(--space-3);
  margin-bottom: var(--space-8); text-align: left;
}
@media (min-width: 640px) { .buyback-steps { grid-template-columns: repeat(3, 1fr); } }
.buyback-step {
  padding: var(--space-4);
  background: var(--cream-100); border-radius: var(--radius);
  transition: all var(--duration) var(--ease-out);
}
.buyback-step:hover {
  background: var(--cream-200);
  transform: translateY(-2px);
}
.buyback-step .num {
  display: inline-flex; align-items: center; justify-content: center;
  width: 24px; height: 24px; border-radius: 50%;
  background: var(--silver); color: var(--cream-50);
  font-size: var(--fs-xs); font-weight: var(--fw-bold);
  margin-bottom: var(--space-2);
}
.buyback-step h4 {
  font-size: var(--fs-sm); color: var(--charcoal);
  margin-bottom: 4px; font-weight: var(--fw-semi);
}
.buyback-step p { font-size: var(--fs-xs); color: var(--silver-dark); }
.buyback-cta {
  display: flex; flex-wrap: wrap; gap: var(--space-3);
  justify-content: center;
}

/* ===== BLOG ===== */
.blog-grid { display: grid; grid-template-columns: 1fr; gap: var(--space-4); }
@media (min-width: 768px) { .blog-grid { grid-template-columns: repeat(3, 1fr); gap: var(--space-6); } }
.blog-card { display: flex; flex-direction: column; text-decoration: none; }
.blog-card .cat {
  font-size: var(--fs-xs); font-weight: var(--fw-semi);
  text-transform: uppercase; letter-spacing: var(--ls-wide);
  color: var(--silver); margin-bottom: var(--space-2);
}
.blog-card h3 {
  font-size: var(--fs-lg); color: var(--charcoal);
  margin-bottom: var(--space-2); line-height: 1.3;
  transition: color var(--duration) var(--ease-out);
}
.blog-card:hover h3 { color: var(--silver-dark); }
.blog-card p { font-size: var(--fs-sm); color: var(--silver-dark); }

/* ===== FAQ ===== */
.faq-list {
  max-width: 720px; margin-inline: auto;
  display: flex; flex-direction: column; gap: var(--space-3);
}
.faq-item {
  background: var(--surface); border: 1px solid var(--border);
  border-radius: var(--radius-md); overflow: hidden;
  transition: border-color var(--duration) var(--ease-out);
}
.faq-item:hover { border-color: var(--silver-pale); }
.faq-item.open { border-color: var(--silver); }
.faq-q {
  width: 100%; padding: var(--space-5) var(--space-6);
  text-align: left; display: flex; align-items: center;
  justify-content: space-between; gap: var(--space-4);
  font-size: var(--fs-base); font-weight: var(--fw-semi);
  color: var(--charcoal); background: none; cursor: pointer;
  transition: background var(--duration) var(--ease-out);
}
.faq-q:hover { background: var(--cream-100); }
.faq-q .icon {
  transition: transform var(--duration) var(--ease-out);
  color: var(--silver); flex-shrink: 0;
  width: 20px; height: 20px;
}
.faq-item.open .faq-q .icon { transform: rotate(180deg); }
.faq-a { max-height: 0; overflow: hidden; transition: max-height var(--duration-slow) var(--ease-out); }
.faq-item.open .faq-a { max-height: 400px; }
.faq-a-inner {
  padding: 0 var(--space-6) var(--space-5);
  font-size: var(--fs-sm); color: var(--silver-dark);
  line-height: var(--lh-normal);
}

/* ===== CTA FINAL ===== */
.cta-final {
  position: relative;
  background: var(--charcoal); color: var(--cream-50);
  border-radius: var(--radius-lg);
  padding: var(--space-12) var(--space-8); text-align: center;
  overflow: hidden;
}
.cta-final::before {
  content: '';
  position: absolute;
  top: -50%;
  left: 50%;
  transform: translateX(-50%);
  width: 300px;
  height: 300px;
  background: radial-gradient(circle, rgba(192,197,206,0.1) 0%, transparent 70%);
  filter: blur(40px);
  pointer-events: none;
}
.cta-final h2 {
  position: relative;
  color: var(--cream-50); font-size: var(--fs-3xl);
  margin-bottom: var(--space-4);
}
.cta-final p {
  position: relative;
  color: var(--silver-light); margin-bottom: var(--space-8);
  max-width: 520px; margin-inline: auto;
}
.cta-final-actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
  justify-content: center;
}

/* ===== MOBILE NAV ===== */
.mobile-nav {
  position: fixed; bottom: 0; left: 0; right: 0;
  z-index: var(--z-sticky);
  background: rgba(245,242,236,0.95);
  backdrop-filter: blur(16px);
  border-top: 1px solid var(--border);
  padding: 8px 12px calc(8px + env(safe-area-inset-bottom));
  display: flex; justify-content: space-around;
}
@media (min-width: 768px) { .mobile-nav { display: none; } }
.mobile-nav-item {
  flex: 1; display: flex; flex-direction: column;
  align-items: center; gap: 2px; padding: 6px;
  font-size: 10px; font-weight: var(--fw-medium);
  color: var(--silver); text-decoration: none;
  transition: color var(--duration) var(--ease-out);
}
.mobile-nav-item.active,
.mobile-nav-item:hover { color: var(--charcoal); }
.mobile-nav-item i { width: 20px; height: 20px; }

body { padding-bottom: 0; }
@media (max-width: 767px) { body { padding-bottom: 72px; } }

section[id] { scroll-margin-top: 100px; }

/* ===== INSTALL BANNER ===== */
#installBanner {
  position: fixed;
  left: 16px;
  right: 16px;
  bottom: 20px;
  z-index: 9999;
  max-width: 480px;
  margin-inline: auto;
  background: var(--charcoal);
  color: var(--cream-50);
  border-radius: var(--radius-lg);
  border: 1px solid rgba(192, 197, 206, 0.12);
  box-shadow:
    0 12px 40px rgba(0, 0, 0, 0.25),
    0 0 0 1px rgba(192, 197, 206, 0.04);
  padding: 18px 20px 20px;
  opacity: 0;
  transform: translateY(30px);
  pointer-events: none;
  transition: opacity 0.5s var(--ease-out), transform 0.5s var(--ease-out);
}
#installBanner.show {
  opacity: 1;
  transform: translateY(0);
  pointer-events: auto;
}

@media (max-width: 767px) {
  #installBanner {
    left: 12px;
    right: 12px;
    bottom: 84px;
    padding: 16px 16px 18px;
  }
}

#installBanner .ib-close {
  position: absolute;
  top: 12px;
  right: 12px;
  width: 28px;
  height: 28px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(255, 255, 255, 0.06);
  border: none;
  border-radius: 50%;
  color: var(--silver-light);
  cursor: pointer;
  transition: all var(--duration) var(--ease-out);
}
#installBanner .ib-close:hover {
  background: rgba(255, 255, 255, 0.12);
  color: var(--cream-50);
}
#installBanner .ib-close svg { width: 14px; height: 14px; }

#installBanner .ib-head {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 8px;
  padding-right: 32px;
}
#installBanner .ib-head-icon {
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, var(--silver-light), var(--silver));
  color: var(--charcoal);
  border-radius: var(--radius);
  flex-shrink: 0;
}
#installBanner .ib-head-icon svg { width: 18px; height: 18px; }
#installBanner .ib-head-text { flex: 1; min-width: 0; }
#installBanner .ib-title {
  font-size: var(--fs-sm);
  font-weight: var(--fw-bold);
  color: var(--cream-50);
  letter-spacing: -0.01em;
  line-height: 1.3;
}
#installBanner .ib-sub {
  font-size: 10px;
  color: var(--silver);
  letter-spacing: var(--ls-wide);
  text-transform: uppercase;
  margin-top: 2px;
}

#installBanner .ib-desc {
  font-size: var(--fs-sm);
  color: var(--silver-light);
  line-height: 1.5;
  margin-bottom: 14px;
}
#installBanner .ib-desc strong {
  color: var(--cream-50);
  font-weight: var(--fw-semi);
}

#installBanner .ib-actions {
  display: flex;
  gap: 8px;
}
#installBanner .ib-btn {
  flex: 1;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  padding: 10px 14px;
  border-radius: var(--radius-full);
  font-size: var(--fs-xs);
  font-weight: var(--fw-semi);
  text-decoration: none;
  cursor: pointer;
  border: none;
  transition: all var(--duration) var(--ease-out);
  white-space: nowrap;
}
#installBanner .ib-btn svg { width: 14px; height: 14px; flex-shrink: 0; }

#installBanner .ib-btn-install {
  background: linear-gradient(135deg, var(--peach), #E8C4A0);
  color: var(--charcoal);
}
#installBanner .ib-btn-install:hover {
  transform: translateY(-1px);
  box-shadow: 0 6px 20px rgba(241, 211, 178, 0.3);
}

#installBanner .ib-btn-lynk {
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(192, 197, 206, 0.15);
  color: var(--cream-50);
}
#installBanner .ib-btn-lynk:hover {
  background: rgba(255, 255, 255, 0.12);
  border-color: rgba(192, 197, 206, 0.3);
  transform: translateY(-1px);
}

@media (max-width: 380px) {
  #installBanner .ib-actions { flex-direction: column; }
  #installBanner .ib-btn { width: 100%; }
}