:root {
  --blue: #0057ff;
  --blue-dark: #0040c4;
  --blue-soft: #e8efff;
  --ink: #0f172a;
  --muted: #64748b;
  --line: #e2e8f0;
  --bg: #ffffff;
  --bg-alt: #f5f7fb;
  --ok: #16a34a;
  --bad: #dc2626;
  --radius: 16px;
  --shadow: 0 20px 50px rgba(15, 23, 42, 0.1);
  --font: "Plus Jakarta Sans", system-ui, sans-serif;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--font);
  color: var(--ink);
  background: var(--bg);
  line-height: 1.55;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button { font: inherit; cursor: pointer; }

.container {
  width: min(1140px, calc(100% - 2rem));
  margin-inline: auto;
}

/* Header */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--line);
}
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  min-height: 72px;
}
.logo img { height: 40px; width: auto; }
.nav {
  display: flex;
  gap: 1.35rem;
  font-weight: 600;
  font-size: 0.92rem;
  color: var(--muted);
}
.nav a:hover { color: var(--ink); }
.header-actions { display: flex; align-items: center; gap: 0.7rem; }
.link-btn { font-weight: 700; color: var(--ink); font-size: 0.92rem; }
.burger {
  display: none;
  width: 42px;
  height: 42px;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: #fff;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.35rem;
  border-radius: 999px;
  padding: 0.7rem 1.15rem;
  font-weight: 700;
  border: 1px solid transparent;
  transition: 0.18s ease;
  cursor: pointer;
  font: inherit;
  text-decoration: none;
}
.btn:hover { transform: translateY(-1px); }
.btn-lg { padding: 0.9rem 1.35rem; font-size: 1rem; }
.btn-primary { background: var(--blue); color: #fff; box-shadow: 0 10px 24px rgba(0, 87, 255, 0.28); }
.btn-primary:hover { background: var(--blue-dark); }
.btn-outline { background: #fff; border-color: #c9d7f5; color: var(--blue); }
.btn-white { background: #fff; color: var(--blue); }
.btn-outline-light { background: transparent; border-color: rgba(255,255,255,.45); color: #fff; }

/* Hero */
.hero {
  padding: 4.5rem 0 3.5rem;
  background:
    radial-gradient(900px 420px at 90% 0%, rgba(0, 87, 255, 0.08), transparent 55%),
    linear-gradient(180deg, #f8faff 0%, #fff 70%);
}
.hero-grid {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 2.5rem;
  align-items: center;
}
.pill {
  display: inline-block;
  background: var(--blue-soft);
  color: var(--blue);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  padding: 0.4rem 0.75rem;
  border-radius: 999px;
  margin-bottom: 1rem;
}
.hero h1 {
  margin: 0 0 1rem;
  font-size: clamp(2.2rem, 4.8vw, 3.4rem);
  line-height: 1.12;
  letter-spacing: -0.03em;
}
.hero h1 em {
  font-style: normal;
  color: var(--blue);
}
.lead {
  margin: 0 0 1.5rem;
  color: var(--muted);
  font-size: 1.08rem;
  max-width: 34rem;
}
.hero-cta { display: flex; flex-wrap: wrap; gap: 0.7rem; margin-bottom: 1.2rem; }
.trust-row {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 0.9rem 1.3rem;
  margin: 0;
  padding: 0;
  color: var(--muted);
  font-size: 0.9rem;
  font-weight: 600;
}
.trust-row li::before {
  content: "✓";
  color: var(--blue);
  font-weight: 800;
  margin-right: 0.4rem;
}
.hero-visual { position: relative; }
.hero-frame {
  border-radius: 22px;
  overflow: hidden;
  box-shadow: var(--shadow);
  border: 1px solid var(--line);
  background: #0b1b33;
}
.hero-frame img {
  width: 100%;
  aspect-ratio: 16/10;
  object-fit: cover;
  object-position: top;
}
.float-badge {
  position: absolute;
  left: 1rem;
  bottom: 1rem;
  background: #fff;
  border-radius: 999px;
  padding: 0.55rem 0.9rem;
  font-size: 0.82rem;
  font-weight: 700;
  box-shadow: 0 10px 24px rgba(15, 23, 42, 0.12);
}
.float-badge::before {
  content: "";
  display: inline-block;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #22c55e;
  margin-right: 0.4rem;
}

/* Stats */
.stats {
  border-block: 1px solid var(--line);
  background: var(--bg-alt);
  padding: 1.4rem 0;
}
.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1rem;
  text-align: center;
}
.stats-grid strong {
  display: block;
  font-size: 1.45rem;
  color: var(--blue);
  letter-spacing: -0.02em;
}
.stats-grid span {
  color: var(--muted);
  font-size: 0.86rem;
  font-weight: 600;
}

/* Sections */
.section { padding: 4.5rem 0; }
.section.alt { background: var(--bg-alt); }
.section-head { margin-bottom: 2rem; max-width: 40rem; }
.section-head.center { margin-inline: auto; text-align: center; }
.eyebrow {
  margin: 0 0 0.45rem;
  color: var(--blue);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}
.section-head h2 {
  margin: 0 0 0.6rem;
  font-size: clamp(1.7rem, 3vw, 2.4rem);
  letter-spacing: -0.02em;
}
.section-head p { margin: 0; color: var(--muted); }

.tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  justify-content: center;
  margin-bottom: 1.5rem;
}
.tab {
  border: 1px solid var(--line);
  background: #fff;
  border-radius: 999px;
  padding: 0.55rem 1rem;
  font-weight: 700;
  color: var(--muted);
}
.tab.active {
  background: var(--blue-soft);
  border-color: #c5d6ff;
  color: var(--blue);
}

.product-showcase {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 1.5rem;
  align-items: center;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 24px;
  padding: 1.4rem;
  box-shadow: 0 12px 30px rgba(15, 23, 42, 0.05);
}
.product-copy h3 { margin: 0 0 0.5rem; font-size: 1.4rem; }
.product-copy p { color: var(--muted); }
.check-list {
  list-style: none;
  padding: 0;
  margin: 1rem 0 1.3rem;
}
.check-list li {
  margin-bottom: 0.45rem;
  font-weight: 600;
}
.check-list li::before {
  content: "✓ ";
  color: var(--blue);
}
.product-shot {
  border-radius: 18px;
  overflow: hidden;
  border: 1px solid var(--line);
  background: #0b1b33;
}
.product-shot img {
  width: 100%;
  aspect-ratio: 16/10;
  object-fit: cover;
  object-position: top;
}

.feature-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1rem;
}
.fcard {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 1.25rem;
  box-shadow: 0 8px 20px rgba(15, 23, 42, 0.04);
}
.fico {
  width: 44px;
  height: 44px;
  border-radius: 12px;
  display: grid;
  place-items: center;
  background: var(--blue-soft);
  margin-bottom: 0.85rem;
  font-size: 1.2rem;
}
.fcard h3 { margin: 0 0 0.4rem; font-size: 1.05rem; }
.fcard p { margin: 0 0 0.7rem; color: var(--muted); font-size: 0.92rem; }
.fcard ul {
  margin: 0;
  padding: 0;
  list-style: none;
  color: var(--ink);
  font-size: 0.86rem;
  font-weight: 600;
}
.fcard ul li::before { content: "✓ "; color: var(--ok); }

.why-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}
.why-bad, .why-good {
  border-radius: 22px;
  padding: 1.5rem 1.4rem;
}
.why-bad { background: #fff5f5; border: 1px solid #fecaca; }
.why-good { background: #eef4ff; border: 1px solid #c7d7ff; }
.why-bad h3, .why-good h3 { margin: 0 0 1rem; }
.why-bad ul, .why-good ul { margin: 0; padding: 0; list-style: none; }
.why-bad li, .why-good li { margin-bottom: 0.7rem; font-weight: 600; }
.why-bad li::before { content: "✕ "; color: var(--bad); }
.why-good li::before { content: "✓ "; color: var(--blue); }

/* Pricing */
.billing-toggle {
  display: inline-flex;
  margin-top: 1.2rem;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 0.25rem;
  gap: 0.2rem;
}
.bill-btn {
  border: 0;
  background: transparent;
  border-radius: 999px;
  padding: 0.55rem 1rem;
  font-weight: 700;
  color: var(--muted);
}
.bill-btn.active { background: var(--blue); color: #fff; }
.bill-btn .save {
  margin-left: 0.3rem;
  font-size: 0.72rem;
  background: rgba(255,255,255,.2);
  padding: 0.15rem 0.4rem;
  border-radius: 999px;
}
.bill-btn:not(.active) .save {
  background: #dcfce7;
  color: #166534;
}

.plans {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 0.85rem;
  align-items: stretch;
}
.plan {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 20px;
  padding: 1.2rem 1rem 1.25rem;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  position: relative;
}
.plan.featured {
  border-color: var(--blue);
  box-shadow: 0 18px 40px rgba(0, 87, 255, 0.16);
  transform: translateY(-6px);
}
.plan-badge {
  position: absolute;
  top: -11px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--blue);
  color: #fff;
  font-size: 0.72rem;
  font-weight: 800;
  padding: 0.28rem 0.7rem;
  border-radius: 999px;
  white-space: nowrap;
}
.plan h3 { margin: 0; font-size: 1.15rem; }
.plan-desc { color: var(--muted); font-size: 0.84rem; }
.price {
  font-size: 1.55rem;
  font-weight: 800;
  letter-spacing: -0.02em;
}
.price .period { font-size: 0.85rem; font-weight: 600; color: var(--muted); }
.plan-limits {
  display: grid;
  gap: 0.35rem;
  background: var(--bg-alt);
  border-radius: 12px;
  padding: 0.7rem 0.75rem;
  font-size: 0.86rem;
}
.plan-limits div {
  display: flex;
  justify-content: space-between;
  gap: 0.5rem;
  font-weight: 600;
}
.plan-limits span { color: var(--muted); font-weight: 600; }
.plan-feats {
  list-style: none;
  margin: 0;
  padding: 0;
  flex: 1;
}
.plan-feats li {
  position: relative;
  padding-left: 1.1rem;
  margin-bottom: 0.35rem;
  font-size: 0.84rem;
}
.plan-feats li.yes::before { content: "✓"; position: absolute; left: 0; color: var(--ok); font-weight: 800; }
.plan-feats li.no { color: #94a3b8; text-decoration: line-through; }
.plan-feats li.no::before { content: "–"; position: absolute; left: 0; color: #94a3b8; }
.plans-note {
  text-align: center;
  color: var(--muted);
  font-size: 0.88rem;
  margin: 1.2rem 0 0;
}

.dl-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
}
.dl-card {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 20px;
  padding: 1.4rem 1.25rem;
  box-shadow: 0 10px 28px rgba(15, 23, 42, 0.05);
  display: flex;
  flex-direction: column;
  gap: 0.55rem;
}
.dl-icon {
  width: 48px;
  height: 48px;
  border-radius: 14px;
  display: grid;
  place-items: center;
  background: var(--blue-soft);
  font-size: 1.35rem;
}
.dl-card h3 { margin: 0; font-size: 1.2rem; }
.dl-card > p { margin: 0; color: var(--muted); font-size: 0.92rem; }
.dl-meta {
  font-size: 0.86rem;
  font-weight: 700;
  color: var(--ink);
  background: var(--bg-alt);
  border-radius: 12px;
  padding: 0.65rem 0.75rem;
  line-height: 1.4;
}
.dl-meta small {
  display: block;
  font-weight: 600;
  color: var(--muted);
  margin-top: 0.2rem;
}
.dl-card .dl-btn { margin-top: auto; width: 100%; }
.dl-card.is-empty .dl-meta { color: var(--muted); font-weight: 600; }

.security { background: linear-gradient(180deg, #eef3ff, #f8faff); }
.sec-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1rem;
}
.sec-card {
  background: #fff;
  border: 1px solid #d7e3ff;
  border-radius: var(--radius);
  padding: 1.2rem;
}
.sec-card strong { display: block; margin-bottom: 0.35rem; }
.sec-card span { color: var(--muted); font-size: 0.9rem; }

.steps {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
}
.steps > div {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 1.3rem;
  text-align: center;
}
.steps .n {
  width: 42px;
  height: 42px;
  border-radius: 50%;
  display: inline-grid;
  place-items: center;
  background: var(--blue);
  color: #fff;
  font-weight: 800;
  margin-bottom: 0.7rem;
}
.steps h3 { margin: 0 0 0.4rem; }
.steps p { margin: 0; color: var(--muted); }

.faq-grid {
  display: grid;
  grid-template-columns: 0.8fr 1.2fr;
  gap: 2rem;
  align-items: start;
}
.faq-list details {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 0.9rem 1rem;
  margin-bottom: 0.65rem;
}
.faq-list summary {
  font-weight: 700;
  cursor: pointer;
}
.faq-list p {
  margin: 0.6rem 0 0;
  color: var(--muted);
}

.cta-band {
  background: linear-gradient(120deg, #0b1b3a, #12306a 45%, #0057ff);
  color: #fff;
  padding: 3rem 0;
}
.cta-inner {
  display: flex;
  justify-content: space-between;
  gap: 1.5rem;
  align-items: center;
  flex-wrap: wrap;
}
.cta-inner h2 { margin: 0 0 0.4rem; }
.cta-inner p { margin: 0; opacity: 0.88; }
.cta-actions { display: flex; gap: 0.7rem; flex-wrap: wrap; }

.site-footer {
  background: #0b1220;
  color: #cbd5e1;
  padding: 2.5rem 0 1.2rem;
}
.footer-top {
  display: grid;
  grid-template-columns: 1.1fr 1.5fr;
  gap: 2rem;
  padding-bottom: 1.5rem;
  border-bottom: 1px solid rgba(255,255,255,.08);
}
.footer-brand img {
  height: 36px;
  margin-bottom: 0.7rem;
  filter: brightness(1.1);
}
.footer-brand p { margin: 0; max-width: 26rem; }
.footer-cols {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
}
.footer-cols h4 {
  margin: 0 0 0.7rem;
  color: #fff;
  font-size: 0.9rem;
}
.footer-cols a {
  display: block;
  margin-bottom: 0.45rem;
  color: #94a3b8;
  font-size: 0.9rem;
}
.footer-cols a:hover { color: #fff; }
.footer-bottom {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
  padding-top: 1rem;
  font-size: 0.84rem;
  color: #64748b;
}

@media (max-width: 1020px) {
  .nav { display: none; }
  .nav.open {
    display: flex;
    position: absolute;
    left: 1rem;
    right: 1rem;
    top: 72px;
    flex-direction: column;
    background: #fff;
    border: 1px solid var(--line);
    border-radius: 14px;
    padding: 1rem;
    box-shadow: var(--shadow);
  }
  .burger { display: inline-grid; place-items: center; }
  .hero-grid,
  .product-showcase,
  .why-grid,
  .faq-grid,
  .footer-top { grid-template-columns: 1fr; }
  .feature-grid,
  .sec-grid,
  .stats-grid { grid-template-columns: 1fr 1fr; }
  .plans { grid-template-columns: 1fr 1fr; }
  .plan.featured { transform: none; }
  .steps { grid-template-columns: 1fr; }
  .dl-grid { grid-template-columns: 1fr; }
}

@media (max-width: 640px) {
  .feature-grid,
  .sec-grid,
  .stats-grid,
  .plans,
  .footer-cols { grid-template-columns: 1fr; }
  .header-actions .link-btn { display: none; }
  .wa-txt { display: none; }
  .cart-btn { padding: 0.55rem 0.7rem; }
}

.cart-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  border: 1px solid var(--line);
  background: #fff;
  border-radius: 999px;
  padding: 0.55rem 0.9rem;
  font-weight: 700;
  font-size: 0.9rem;
  color: var(--ink);
  cursor: pointer;
}
.cart-count {
  min-width: 1.35rem;
  height: 1.35rem;
  border-radius: 999px;
  background: var(--blue);
  color: #fff;
  font-size: 0.75rem;
  display: inline-grid;
  place-items: center;
  padding: 0 0.35rem;
}
.cart-overlay {
  position: fixed;
  inset: 0;
  background: rgba(15, 23, 42, 0.45);
  z-index: 80;
}
.cart-drawer {
  position: fixed;
  top: 0;
  right: 0;
  width: min(420px, 100%);
  height: 100%;
  background: #fff;
  z-index: 90;
  box-shadow: -12px 0 40px rgba(15, 23, 42, 0.18);
  transform: translateX(105%);
  transition: transform 0.25s ease;
  display: flex;
  flex-direction: column;
}
.cart-drawer.open { transform: translateX(0); }
.cart-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1rem 1.15rem;
  border-bottom: 1px solid var(--line);
}
.cart-head h3 { margin: 0; }
.cart-close {
  border: 0;
  background: var(--bg-alt);
  width: 36px;
  height: 36px;
  border-radius: 10px;
  font-size: 1.4rem;
  line-height: 1;
  cursor: pointer;
}
.cart-body {
  padding: 1rem 1.15rem 1.4rem;
  overflow: auto;
  flex: 1;
}
.cart-items { display: flex; flex-direction: column; gap: 0.65rem; }
.cart-item {
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 0.85rem;
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 0.4rem 0.7rem;
}
.cart-item strong { font-size: 0.98rem; }
.cart-item .meta { color: var(--muted); font-size: 0.82rem; grid-column: 1 / -1; }
.cart-item .price { font-weight: 800; color: var(--blue); }
.cart-item .rm {
  border: 0;
  background: transparent;
  color: #dc2626;
  font-weight: 700;
  font-size: 0.8rem;
  cursor: pointer;
}
.cart-empty { color: var(--muted); padding: 1rem 0; }
.cart-total {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin: 1rem 0;
  padding: 0.85rem 0;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  font-weight: 700;
}
.cart-total strong { font-size: 1.2rem; color: var(--blue); }
.order-form {
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
  margin-top: 0.5rem;
}
.order-form h4 { margin: 0.2rem 0 0.3rem; }
.order-form label {
  display: flex;
  flex-direction: column;
  gap: 0.3rem;
  font-size: 0.84rem;
  font-weight: 700;
  color: var(--muted);
}
.order-form input,
.order-form textarea {
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 0.7rem 0.8rem;
  font: inherit;
  color: var(--ink);
  font-weight: 600;
}
.order-hint {
  margin: 0;
  font-size: 0.78rem;
  color: var(--muted);
  font-weight: 500;
}
.order-status {
  margin: 0.5rem 0 0;
  font-size: 0.88rem;
  font-weight: 700;
  padding: 0.65rem 0.75rem;
  border-radius: 10px;
}
.order-status.ok { background: #ecfdf5; color: #047857; }
.order-status.err { background: #fef2f2; color: #b91c1c; }
.captcha-box label {
  display: block;
  font-size: 0.84rem;
  font-weight: 700;
  color: var(--muted);
  margin-bottom: 0.35rem;
}
.captcha-row {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}
.captcha-q {
  flex: 0 0 auto;
  font-weight: 800;
  font-size: 1rem;
  color: var(--ink);
  background: var(--bg-alt);
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 0.65rem 0.75rem;
  min-width: 5.5rem;
  text-align: center;
}
.captcha-row input {
  flex: 1;
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 0.7rem 0.8rem;
  font: inherit;
  font-weight: 700;
  color: var(--ink);
  min-width: 0;
}
.captcha-refresh {
  border: 1px solid var(--line);
  background: #fff;
  border-radius: 10px;
  width: 42px;
  height: 42px;
  font-size: 1.15rem;
  cursor: pointer;
  flex: 0 0 auto;
}
.hp-field {
  position: absolute !important;
  left: -9999px !important;
  width: 1px !important;
  height: 1px !important;
  opacity: 0 !important;
  pointer-events: none !important;
}

.wa-fab {
  position: fixed;
  right: 1.1rem;
  bottom: 1.1rem;
  z-index: 70;
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  background: #25d366;
  color: #fff;
  font-weight: 800;
  padding: 0.85rem 1.05rem;
  border-radius: 999px;
  box-shadow: 0 12px 30px rgba(37, 211, 102, 0.4);
  transition: transform 0.15s ease;
  text-decoration: none;
}
.wa-fab:hover { transform: translateY(-2px); color: #fff; }
.wa-ico { font-size: 1.2rem; }