/* =====================================================
   iSecurPro — style.css
   Theme: Rouge / Blanc — style McAfee
===================================================== */

:root {
  --red:        #CC0000;
  --red-dark:   #a30000;
  --red-light:  #fff0f0;
  --navy:       #1a1f36;
  --navy-2:     #2d3452;
  --txt:        #1a1f36;
  --txt-2:      #555e7a;
  --txt-3:      #9099b5;
  --bg:         #ffffff;
  --bg-alt:     #f6f8fc;
  --bg-card:    #ffffff;
  --border:     #e2e6f0;
  --green:      #00a651;
  --gold:       #f5a623;
  --shadow-sm:  0 2px 8px rgba(0,0,0,.07);
  --shadow-md:  0 6px 24px rgba(0,0,0,.10);
  --shadow-lg:  0 12px 40px rgba(204,0,0,.12);
  --radius:     10px;
  --radius-lg:  16px;
  --font:       'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
}

/* ── Reset ─────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body {
  font-family: var(--font);
  background: var(--bg);
  color: var(--txt);
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}
a { text-decoration: none; color: inherit; }
ul { list-style: none; }

/* ── Container ─────────────────────────────────────── */
.container {
  max-width: 1160px;
  margin: 0 auto;
  padding: 0 24px;
}

/* ── Buttons ───────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  padding: 13px 28px;
  border-radius: 8px;
  font-family: var(--font);
  font-size: 15px;
  font-weight: 700;
  cursor: pointer;
  border: 2px solid transparent;
  transition: all .2s ease;
  white-space: nowrap;
}
.btn-primary {
  background: var(--red);
  color: #fff;
  border-color: var(--red);
}
.btn-primary:hover {
  background: var(--red-dark);
  border-color: var(--red-dark);
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}
.btn-outline {
  background: transparent;
  color: var(--red);
  border-color: var(--red);
}
.btn-outline:hover {
  background: var(--red-light);
  transform: translateY(-2px);
}
.btn-block { width: 100%; }

/* ── Gradient text ─────────────────────────────────── */
.gradient-text {
  color: var(--red);
}

/* ── HEADER ────────────────────────────────────────── */
.header {
  position: sticky;
  top: 0;
  z-index: 200;
  background: #fff;
  border-bottom: 2px solid var(--red);
  box-shadow: var(--shadow-sm);
}
.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 68px;
  gap: 20px;
}
.logo {
  display: flex;
  align-items: center;
  gap: 9px;
  font-size: 22px;
  font-weight: 900;
  letter-spacing: -.5px;
  flex-shrink: 0;
  color: var(--navy);
}
.logo-img {
  width: 36px;
  height: 36px;
  object-fit: contain;
  flex-shrink: 0;
}
.logo-accent { color: var(--red); }
.nav-links { display: flex; gap: 28px; }
.nav-links a {
  font-size: 14px;
  font-weight: 600;
  color: var(--txt-2);
  transition: color .15s;
}
.nav-links a:hover { color: var(--red); }
.nav-cta { padding: 9px 20px; font-size: 13px; }

/* ── HERO ──────────────────────────────────────────── */
.hero {
  position: relative;
  background: linear-gradient(135deg, #fff 60%, #fff5f5 100%);
  padding: 80px 0 72px;
  text-align: center;
  border-bottom: 1px solid var(--border);
  overflow: hidden;
}
.hero-glow {
  position: absolute;
  top: -80px; left: 50%;
  transform: translateX(-50%);
  width: 700px; height: 400px;
  background: radial-gradient(ellipse, rgba(204,0,0,.06) 0%, transparent 70%);
  pointer-events: none;
}
.hero-inner {
  position: relative;
  z-index: 1;
  max-width: 780px;
  margin: 0 auto;
}
.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: var(--red-light);
  border: 1px solid rgba(204,0,0,.2);
  color: var(--red);
  padding: 5px 16px;
  border-radius: 100px;
  font-size: 12.5px;
  font-weight: 600;
  margin-bottom: 28px;
}
.hero-title {
  font-size: clamp(34px, 5.5vw, 60px);
  font-weight: 900;
  line-height: 1.12;
  letter-spacing: -1.5px;
  color: var(--navy);
  margin-bottom: 20px;
}
.hero-subtitle {
  font-size: 18px;
  color: var(--txt-2);
  max-width: 580px;
  margin: 0 auto 42px;
  line-height: 1.75;
}

/* Form */
.hero-form { margin-bottom: 36px; }
.form-row {
  display: flex;
  gap: 10px;
  max-width: 540px;
  margin: 0 auto 10px;
}
.form-input {
  flex: 1;
  padding: 13px 18px;
  background: #fff;
  border: 2px solid var(--border);
  border-radius: 8px;
  color: var(--txt);
  font-family: var(--font);
  font-size: 15px;
  outline: none;
  transition: border-color .18s;
}
.form-input::placeholder { color: var(--txt-3); }
.form-input:focus { border-color: var(--red); }
.form-note {
  font-size: 13px;
  color: var(--txt-3);
}

/* Stats */
.hero-stats {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 32px;
  margin-top: 44px;
}
.stat { display: flex; flex-direction: column; align-items: center; gap: 2px; }
.stat strong { font-size: 28px; font-weight: 900; color: var(--red); line-height: 1; }
.stat span   { font-size: 12px; color: var(--txt-3); font-weight: 500; }
.stat-divider { width: 1px; height: 36px; background: var(--border); }

/* ── BRANDS STRIP ──────────────────────────────────── */
.brands-strip {
  background: var(--bg-alt);
  border-bottom: 1px solid var(--border);
  padding: 24px 0;
}
.brands-label {
  text-align: center;
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 2px;
  color: var(--txt-3);
  margin-bottom: 14px;
}
.brands-row {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 10px 36px;
}
.brands-row span {
  font-size: 14px;
  font-weight: 700;
  color: var(--txt-2);
  letter-spacing: .3px;
}

/* ── SECTIONS ──────────────────────────────────────── */
.section { padding: 80px 0; background: var(--bg); }
.section-alt { background: var(--bg-alt); }

.section-header { text-align: center; margin-bottom: 52px; }
.section-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: var(--red-light);
  border: 1px solid rgba(204,0,0,.18);
  color: var(--red);
  padding: 4px 14px;
  border-radius: 100px;
  font-size: 12.5px;
  font-weight: 600;
  margin-bottom: 14px;
}
.section-title {
  font-size: clamp(26px, 3.5vw, 40px);
  font-weight: 900;
  letter-spacing: -1px;
  color: var(--navy);
  margin-bottom: 12px;
}
.section-sub {
  font-size: 16px;
  color: var(--txt-2);
  max-width: 480px;
  margin: 0 auto;
  line-height: 1.7;
}

/* ── CARDS GRID ────────────────────────────────────── */
.cards-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  align-items: start;
}

/* ── PRODUCT CARD ──────────────────────────────────── */
.card {
  background: #fff;
  border: 2px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 28px 24px;
  box-shadow: var(--shadow-sm);
  transition: border-color .25s, box-shadow .25s, transform .25s;
  position: relative;
}
.card:hover {
  border-color: var(--red);
  box-shadow: var(--shadow-lg);
  transform: translateY(-5px);
}
.card.featured {
  border-color: var(--red);
  box-shadow: var(--shadow-md);
}

.card-rank {
  display: inline-block;
  font-size: 11.5px;
  font-weight: 700;
  padding: 4px 12px;
  border-radius: 100px;
  margin-bottom: 18px;
}
.card-rank.gold   { background: #fff8e6; color: #b07800; border: 1px solid #f5d98a; }
.card-rank.purple { background: #f4f0ff; color: #6d28d9; border: 1px solid #c4b5fd; }
.card-rank.blue   { background: #eff6ff; color: #1d4ed8; border: 1px solid #93c5fd; }

.card-top {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 20px;
}
.brand-logo {
  width: 50px; height: 50px;
  border-radius: 12px;
  display: flex; align-items: center; justify-content: center;
  font-size: 22px; font-weight: 900; color: #fff;
  flex-shrink: 0;
}
.nord    { background: linear-gradient(135deg,#1a3fbf,#4f8ef7); }
.surf    { background: linear-gradient(135deg,#059669,#36d399); }
.express { background: linear-gradient(135deg,#dc2626,#f97316); }
.norton  { background: linear-gradient(135deg,#CC0000,#ff4444); }
.bitdef  { background: linear-gradient(135deg,#b91c1c,#ef4444); }
.malware { background: linear-gradient(135deg,#1d4ed8,#3b82f6); }

.card-top h3 {
  font-size: 18px;
  font-weight: 800;
  color: var(--navy);
  margin-bottom: 3px;
}
.stars { font-size: 14px; color: var(--gold); }
.stars em { font-style: normal; color: var(--txt-3); font-size: 13px; margin-left: 3px; }

.feats { margin-bottom: 24px; }
.feats li {
  font-size: 13.5px;
  color: var(--txt-2);
  padding: 7px 0;
  border-bottom: 1px solid var(--border);
  line-height: 1.4;
}
.feats li:last-child { border-bottom: none; }

.price-row {
  display: flex;
  align-items: baseline;
  flex-wrap: wrap;
  gap: 7px;
  margin-bottom: 16px;
}
.price-from { font-size: 12px; color: var(--txt-3); }
.price {
  font-size: 30px;
  font-weight: 900;
  letter-spacing: -1px;
  color: var(--navy);
  line-height: 1;
}
.price small {
  font-size: 14px;
  font-weight: 400;
  color: var(--txt-2);
}
.badge-save {
  font-size: 11.5px;
  font-weight: 700;
  color: var(--green);
  background: #f0fdf4;
  padding: 2px 9px;
  border-radius: 100px;
  border: 1px solid #bbf7d0;
}
.guarantee {
  text-align: center;
  font-size: 12px;
  color: var(--txt-3);
  margin-top: 10px;
}

/* ── TRUST SECTION ─────────────────────────────────── */
.trust-section {
  padding: 72px 0;
  background: var(--navy);
}
.trust-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}
.trust-item {
  background: rgba(255,255,255,.06);
  border: 1px solid rgba(255,255,255,.1);
  border-radius: var(--radius);
  padding: 30px 20px;
  text-align: center;
  transition: background .2s, transform .2s;
}
.trust-item:hover {
  background: rgba(255,255,255,.1);
  transform: translateY(-3px);
}
.trust-icon { font-size: 36px; margin-bottom: 14px; }
.trust-item h3 { font-size: 15px; font-weight: 700; color: #fff; margin-bottom: 10px; }
.trust-item p  { font-size: 13.5px; color: rgba(255,255,255,.65); line-height: 1.65; }

/* ── CTA SECTION ───────────────────────────────────── */
.cta-section {
  padding: 80px 0;
  background: var(--red-light);
  border-top: 1px solid rgba(204,0,0,.15);
  border-bottom: 1px solid rgba(204,0,0,.15);
}
.cta-inner {
  text-align: center;
  max-width: 580px;
  margin: 0 auto;
}
.cta-title {
  font-size: clamp(26px, 3.5vw, 40px);
  font-weight: 900;
  letter-spacing: -1px;
  color: var(--navy);
  margin-bottom: 16px;
}
.cta-sub {
  font-size: 17px;
  color: var(--txt-2);
  line-height: 1.75;
  margin-bottom: 36px;
}
.cta-form {
  display: flex;
  gap: 10px;
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: 12px;
}
.cta-form .form-input { max-width: 300px; }

/* ── FOOTER ────────────────────────────────────────── */
.footer {
  background: var(--navy);
  color: #fff;
  padding: 60px 0 32px;
}
.footer-top {
  display: flex;
  justify-content: space-between;
  gap: 48px;
  flex-wrap: wrap;
  margin-bottom: 48px;
}
.footer-brand { max-width: 280px; }
.footer-brand .logo { color: #fff; }
.footer-brand p {
  font-size: 13.5px;
  color: rgba(255,255,255,.55);
  margin-top: 14px;
  line-height: 1.7;
}
.footer-nav { display: flex; gap: 48px; }
.footer-col { display: flex; flex-direction: column; gap: 12px; }
.footer-col h4 {
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1.8px;
  color: rgba(255,255,255,.4);
  margin-bottom: 4px;
}
.footer-col a {
  font-size: 14px;
  color: rgba(255,255,255,.65);
  transition: color .15s;
}
.footer-col a:hover { color: #fff; }
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,.1);
  padding-top: 28px;
}
.disclosure {
  font-size: 12px;
  color: rgba(255,255,255,.4);
  line-height: 1.75;
  margin-bottom: 14px;
}
.copyright {
  font-size: 12px;
  color: rgba(255,255,255,.35);
}

/* ── RESPONSIVE ────────────────────────────────────── */
@media (max-width: 960px) {
  .cards-grid { grid-template-columns: 1fr; max-width: 440px; margin: 0 auto; }
  .trust-grid { grid-template-columns: repeat(2, 1fr); }
  .nav-links  { display: none; }
}
@media (max-width: 620px) {
  .hero       { padding: 56px 0 48px; }
  .hero-title { letter-spacing: -1px; }
  .form-row   { flex-direction: column; }
  .hero-stats { gap: 16px; flex-wrap: wrap; }
  .trust-grid { grid-template-columns: 1fr; }
  .footer-top { flex-direction: column; }
  .footer-nav { flex-direction: column; gap: 28px; }
  .cta-form   { flex-direction: column; align-items: stretch; }
  .cta-form .form-input { max-width: 100%; }
}