:root {
  --primary-color: #0A3D8F;
  --secondary-color: #051E47;
  --accent-color: #F0A840;
  --light-color: #C8D4EF;
  --dark-color: #020D1F;
  --gradient-primary: linear-gradient(135deg, #1855B8 0%, #0A3D8F 100%);
  --hover-color: #072C69;
  --background-color: #FAFBFF;
  --text-color: #020D1F;
  --border-color: rgba(10, 61, 143, 0.14);
  --divider-color: rgba(10, 61, 143, 0.07);
  --shadow-color: rgba(2, 13, 31, 0.07);
  --highlight-color: #F0A840;
  --highlight-bg: rgba(240, 168, 64, 0.14);
  --main-font: 'Roboto Condensed', sans-serif;
  --alt-font: 'Open Sans', sans-serif;
}

*, *::before, *::after { box-sizing: border-box; }
html { overflow-x: hidden; }
body {
  margin: 0;
  font-family: var(--alt-font);
  font-size: clamp(14px, 4vw, 16px);
  color: var(--text-color);
  background: var(--background-color);
  line-height: 1.66;
  overflow-x: hidden;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}
main { flex: 1 0 auto; position: relative; }
img { max-width: 100%; height: auto; display: block; }
h1, h2, h3 { font-family: var(--main-font); margin: 0 0 .6em; line-height: 1.18; letter-spacing: .3px; }
p { margin: 0 0 1em; }
.container { width: 100%; max-width: 1000px; margin: 0 auto; padding: 0 20px; }

/* ---------- HEADER ---------- */
header.site-header { background: var(--dark-color); padding: 1.1rem 0; position: relative; overflow: hidden; }
.header-deco { position: absolute; top: -30px; right: 0; width: 280px; height: 140px; opacity: .55; display: none; }
@media (min-width: 768px) { .header-deco { display: block; } }
.header-inner { display: flex; align-items: center; position: relative; z-index: 1; }
.logo { display: flex; align-items: center; gap: 10px; text-decoration: none; }
.logo svg { width: 40px; height: 40px; }
.logo-text { font-family: var(--main-font); font-weight: 700; font-size: 1.25rem; color: #fff; letter-spacing: 3px; }

/* ---------- DECORATIVE BACKGROUND PATTERN (dot grid) ---------- */
main::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background-image: radial-gradient(circle, var(--border-color) 1.6px, transparent 1.8px);
  background-size: 30px 30px;
  -webkit-mask-image: linear-gradient(180deg, transparent 0%, #000 30%, #000 60%, transparent 100%);
  mask-image: linear-gradient(180deg, transparent 0%, #000 30%, #000 60%, transparent 100%);
}
main > section { position: relative; z-index: 1; }

/* ---------- DASHBOARD : metric strip ---------- */
.metrics { background: var(--secondary-color); border-bottom: 4px solid var(--accent-color); }
.metrics-grid { display: grid; grid-template-columns: repeat(3, 1fr); }
.metric { padding: 1.4rem .4rem; text-align: center; border-right: 1px solid rgba(255, 255, 255, .14); }
.metric:last-child { border-right: 0; }
.metric strong { display: block; font-family: var(--main-font); font-weight: 700; font-size: clamp(22px, 6vw, 40px); color: var(--accent-color); line-height: 1.1; }
.metric span { display: block; margin-top: .3rem; font-size: clamp(11px, 3vw, 14px); color: rgba(255, 255, 255, .9); text-transform: uppercase; letter-spacing: 1.5px; }

/* ---------- DASHBOARD : image + description ---------- */
.center-section { padding: 2.4rem 0 1.6rem; }
.center-grid { display: grid; grid-template-columns: 1fr; gap: 1.8rem; }
@media (min-width: 860px) { .center-grid { grid-template-columns: minmax(0, 45fr) minmax(0, 55fr); gap: 2.6rem; align-items: center; } }
.img-wrap { position: relative; display: flex; align-items: center; justify-content: center; background: #fff; border: 1px solid var(--border-color); border-radius: 12px; padding: 1.2rem; box-shadow: 0 2px 12px var(--shadow-color); }
.price-badge { position: absolute; top: 12px; right: 12px; z-index: 2; background: var(--accent-color); color: var(--dark-color); font-family: var(--main-font); font-weight: 700; font-size: 1rem; padding: .35rem .9rem; border-radius: 6px; }
.img-wrap picture { display: block; width: 100%; }
.img-wrap img { width: 100%; max-width: 560px; margin: 0 auto; }

.guarantee-box { display: flex; gap: .7rem; align-items: flex-start; margin-top: 1rem; padding: .95rem 1.1rem; background: var(--highlight-bg); border-left: 5px solid var(--accent-color); border-radius: 0 10px 10px 0; }
.guarantee-box svg { width: 26px; height: 26px; color: var(--primary-color); flex-shrink: 0; }
.guarantee-box p { margin: 0; font-size: .88rem; font-weight: 600; }

.eyebrow { display: inline-block; color: var(--primary-color); text-transform: uppercase; letter-spacing: 3px; font-size: .78rem; font-weight: 700; margin-bottom: .7rem; }
.info-col h1 { font-size: clamp(24px, 5vw, 36px); color: var(--secondary-color); }
.info-col .desc p { font-size: clamp(14px, 4vw, 16px); }
.highlight-cta { font-family: var(--main-font); font-weight: 700; font-size: clamp(17px, 4.4vw, 21px); background: var(--accent-color); color: var(--dark-color); padding: 1rem 1.2rem; border-radius: 10px; margin: .4rem 0 0; box-shadow: 0 2px 12px var(--shadow-color); }

.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0, 0, 0, 0); white-space: nowrap; border: 0; }

/* ---------- DASHBOARD : feature cards + buy bar ---------- */
.bottom-section { padding: 1rem 0 2.4rem; }
.feat-grid { list-style: none; margin: 0 0 1.6rem; padding: 0; display: grid; grid-template-columns: 1fr; gap: 1rem; }
@media (min-width: 560px) { .feat-grid { grid-template-columns: 1fr 1fr; } }
@media (min-width: 860px) { .feat-grid { grid-template-columns: repeat(3, 1fr); } }
.feat-card { background: #fff; border: 1px solid var(--border-color); border-radius: 12px; padding: 1.3rem 1.1rem; text-align: center; box-shadow: 0 2px 12px var(--shadow-color); }
.feat-ico { width: 62px; height: 62px; margin: 0 auto .8rem; border-radius: 50%; background: var(--light-color); color: var(--primary-color); display: flex; align-items: center; justify-content: center; }
.feat-ico svg { width: 32px; height: 32px; }
.feat-card strong { display: block; font-family: var(--main-font); font-size: 1.1rem; color: var(--secondary-color); margin-bottom: .25rem; }
.feat-card span { font-size: .88rem; }

.buy-bar { background: var(--gradient-primary); color: #fff; border-radius: 12px; padding: 1.6rem 1.3rem; display: flex; flex-direction: column; align-items: center; gap: 1.1rem; text-align: center; }
@media (min-width: 768px) { .buy-bar { flex-direction: row; justify-content: space-between; text-align: left; padding: 1.8rem 2.2rem; } }
.price-block { display: flex; flex-direction: column; }
.price-label { text-transform: uppercase; letter-spacing: 2px; font-size: .78rem; opacity: .9; }
.price-value { font-family: var(--main-font); font-weight: 700; font-size: clamp(32px, 8vw, 46px); line-height: 1.1; }
.btn-cta {
  display: inline-flex; align-items: center; justify-content: center;
  min-height: 48px; padding: 0 3rem;
  background: var(--accent-color); color: var(--dark-color); text-decoration: none;
  border-radius: 6px; font-family: var(--main-font); font-weight: 700; font-size: 1.15rem; letter-spacing: 1px; text-transform: uppercase;
  box-shadow: 0 2px 12px var(--shadow-color); transition: background .2s ease, transform .2s ease; border: none;
}
.btn-cta:hover, .btn-cta:focus { background: #fff; transform: translateY(-2px); }

/* ---------- EXTRA INFO BLOCK ---------- */
.info-block { padding: .6rem 0 2.6rem; }
.info-block h2 { font-size: clamp(22px, 5vw, 30px); color: var(--secondary-color); margin-bottom: 1rem; border-left: 5px solid var(--accent-color); padding-left: .8rem; }
.info-block .container > div { display: grid; grid-template-columns: 1fr; gap: 1.2rem; }
@media (min-width: 768px) { .info-block .container > div { grid-template-columns: 1fr 1fr; gap: 2.4rem; } }
.info-block p { margin: 0; }

/* ---------- RANDOM BLOCK : before / after ---------- */
.theme-block { background: var(--light-color); padding: 3rem 0; }
.theme-block h2 { text-align: center; font-size: clamp(22px, 5vw, 30px); color: var(--secondary-color); margin-bottom: 1.8rem; }
.compare { display: grid; grid-template-columns: 1fr; background: #fff; border: 1px solid var(--border-color); border-radius: 12px; overflow: hidden; box-shadow: 0 2px 12px var(--shadow-color); }
@media (min-width: 768px) { .compare { grid-template-columns: 1fr 1fr; } }
.compare-col { padding: 1.8rem 1.5rem; }
.compare-col.before { background: var(--divider-color); border-bottom: 3px solid var(--border-color); }
@media (min-width: 768px) { .compare-col.before { border-bottom: 0; border-right: 3px solid var(--accent-color); } }
.compare-tag { display: inline-block; font-family: var(--main-font); text-transform: uppercase; letter-spacing: 2px; font-size: .82rem; font-weight: 700; padding: .2rem .7rem; border-radius: 4px; margin-bottom: .7rem; }
.before .compare-tag { background: var(--border-color); color: var(--secondary-color); }
.after .compare-tag { background: var(--accent-color); color: var(--dark-color); }
.compare-col h3 { font-size: 1.3rem; color: var(--secondary-color); }
.compare-col p { margin: 0; }

/* ---------- TESTIMONIALS ---------- */
.testimonials { background: var(--secondary-color); padding: 3rem 0; }
.testimonials h2 { text-align: center; color: #fff; font-size: clamp(22px, 5vw, 30px); margin-bottom: 1.8rem; }
.t-grid { display: grid; grid-template-columns: 1fr; gap: 1.1rem; }
@media (min-width: 768px) { .t-grid { grid-template-columns: 1fr 1fr; } }
.t-card { background: rgba(255, 255, 255, .07); border: 1px solid rgba(255, 255, 255, .16); border-radius: 12px; padding: 1.3rem; }
.t-card .stars { color: var(--accent-color); letter-spacing: 2px; margin-bottom: .5rem; }
.t-card p { color: rgba(255, 255, 255, .93); font-size: .94rem; }
.t-card .who { display: flex; align-items: center; gap: .7rem; }
.t-card .who svg { width: 36px; height: 36px; color: var(--accent-color); flex-shrink: 0; }
.t-card .who span { font-family: var(--main-font); font-weight: 700; font-size: 1.05rem; color: #fff; letter-spacing: .5px; }

/* ---------- FOOTER ---------- */
footer.site-footer { background: var(--dark-color); color: rgba(200, 212, 239, .92); padding: 2rem 0 1.4rem; }
.footer-inner { display: flex; flex-direction: column; align-items: center; text-align: center; gap: 1.2rem; }
.footer-nav { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; align-items: center; gap: .6rem; }
.footer-nav a { color: rgba(200, 212, 239, .92); text-decoration: none; font-size: .9rem; }
.footer-nav a:hover { color: var(--accent-color); }
.copyright { margin: 1.2rem 0 0; text-align: center; font-size: .8rem; color: rgba(200, 212, 239, .7); }
@media (min-width: 800px) {
  .footer-inner { flex-direction: row; justify-content: space-between; align-items: center; text-align: left; }
  .footer-nav { flex-direction: row; gap: 1.6rem; }
}