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

:root {
  --red: #FF385C;
  --red-dark: #E0002E;
  --text: #222222;
  --muted: #717171;
  --bg: #FFFFFF;
  --bg-soft: #F7F7F7;
  --border: #EBEBEB;
  --shadow: 0 2px 16px rgba(0,0,0,0.10);
  --radius: 16px;
}

html { scroll-behavior: smooth; }

body {
  font-family: 'Plus Jakarta Sans', 'Segoe UI', sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
}

/* ─── NAVBAR ─── */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  background: transparent;
  transition: background 0.3s, box-shadow 0.3s;
}
.navbar.scrolled {
  background: #fff;
  box-shadow: 0 1px 0 var(--border);
}
.nav-inner {
  max-width: 1160px;
  margin: 0 auto;
  padding: 1.25rem 2rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.logo {
  font-size: 1.3rem;
  font-weight: 800;
  color: var(--red);
  letter-spacing: -0.02em;
}
.navbar:not(.scrolled) .logo { color: #fff; }
.nav-right { display: flex; align-items: center; gap: 1.5rem; }
.nav-signin {
  font-size: 0.9rem;
  font-weight: 600;
  color: #fff;
  text-decoration: none;
  transition: opacity 0.15s;
}
.navbar.scrolled .nav-signin { color: var(--text); }
.nav-signin:hover { opacity: 0.75; }

.btn-nav-cta {
  background: var(--red);
  color: #fff;
  border: none;
  padding: 0.6rem 1.25rem;
  border-radius: 999px;
  font-size: 0.875rem;
  font-weight: 700;
  cursor: pointer;
  font-family: inherit;
  transition: background 0.2s, transform 0.15s;
}
.btn-nav-cta:hover { background: var(--red-dark); transform: scale(1.03); }

/* ─── HERO SLIDER ─── */
.hero {
  position: relative;
  height: 100vh;
  min-height: 600px;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
}

.slides {
  position: absolute;
  inset: 0;
}
.slide {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  opacity: 0;
  transition: opacity 1.2s ease-in-out;
}
.slide.active { opacity: 1; }

.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to bottom, rgba(0,0,0,0.35) 0%, rgba(0,0,0,0.55) 100%);
  z-index: 1;
}

.hero-content {
  position: relative;
  z-index: 2;
  text-align: center;
  padding: 0 1.5rem;
  max-width: 760px;
}

.hero-badge {
  display: inline-block;
  background: rgba(255,255,255,0.15);
  border: 1px solid rgba(255,255,255,0.35);
  backdrop-filter: blur(8px);
  color: #fff;
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  padding: 0.4rem 1rem;
  border-radius: 999px;
  margin-bottom: 1.5rem;
}

.hero-content h1 {
  font-size: clamp(2.5rem, 6vw, 4.5rem);
  font-weight: 800;
  color: #fff;
  line-height: 1.1;
  letter-spacing: -0.03em;
  margin-bottom: 1.25rem;
}

.hero-sub {
  font-size: clamp(1rem, 2vw, 1.2rem);
  color: rgba(255,255,255,0.85);
  margin-bottom: 2rem;
  max-width: 560px;
  margin-left: auto;
  margin-right: auto;
}

.btn-primary {
  background: var(--red);
  color: #fff;
  border: none;
  padding: 1rem 2.5rem;
  font-size: 1.05rem;
  font-weight: 700;
  border-radius: 999px;
  cursor: pointer;
  font-family: inherit;
  transition: background 0.2s, transform 0.15s, box-shadow 0.2s;
  box-shadow: 0 4px 20px rgba(255,56,92,0.4);
}
.btn-primary:hover {
  background: var(--red-dark);
  transform: scale(1.03);
  box-shadow: 0 6px 24px rgba(255,56,92,0.5);
}

.hero-note {
  margin-top: 1rem;
  font-size: 0.875rem;
  color: rgba(255,255,255,0.7);
}

.slider-dots {
  position: absolute;
  bottom: 2rem;
  left: 50%;
  transform: translateX(-50%);
  z-index: 2;
  display: flex;
  gap: 0.5rem;
}
.dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: rgba(255,255,255,0.45);
  border: none;
  cursor: pointer;
  padding: 0;
  transition: background 0.3s, transform 0.3s;
}
.dot.active {
  background: #fff;
  transform: scale(1.3);
}

/* ─── FEATURES ─── */
.features {
  background: var(--bg);
  padding: 6rem 2rem;
}
.features-inner {
  max-width: 1100px;
  margin: 0 auto;
  text-align: center;
}

.section-eyebrow {
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--red);
  margin-bottom: 0.75rem;
}

.section-title {
  font-size: clamp(1.75rem, 3.5vw, 2.5rem);
  font-weight: 800;
  color: var(--text);
  letter-spacing: -0.02em;
  line-height: 1.2;
  margin-bottom: 3.5rem;
}
.br-desktop { display: none; }
@media (min-width: 768px) { .br-desktop { display: block; } }

.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 1.5rem;
  text-align: left;
}

.feature-card {
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 2rem;
  box-shadow: var(--shadow);
  transition: transform 0.2s, box-shadow 0.2s;
}
.feature-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 8px 32px rgba(0,0,0,0.12);
}

.feature-icon {
  width: 52px;
  height: 52px;
  border-radius: 14px;
  background: #FFF0F3;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  margin-bottom: 1.25rem;
}

.feature-card h3 {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 0.5rem;
}
.feature-card p {
  font-size: 0.9rem;
  color: var(--muted);
  line-height: 1.6;
}

/* ─── BOTTOM CTA ─── */
.cta-bottom {
  background: var(--bg-soft);
  padding: 6rem 2rem;
}
.cta-bottom-inner {
  max-width: 600px;
  margin: 0 auto;
  text-align: center;
}
.cta-bottom-inner h2 {
  font-size: clamp(1.75rem, 4vw, 2.5rem);
  font-weight: 800;
  letter-spacing: -0.02em;
  margin-bottom: 0.75rem;
}
.cta-sub {
  color: var(--muted);
  font-size: 1rem;
  margin-bottom: 2rem;
}
.cta-badges {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 1.25rem;
  margin-top: 1.25rem;
  font-size: 0.85rem;
  color: var(--muted);
  font-weight: 500;
}

/* ─── FOOTER ─── */
.footer {
  background: var(--bg);
  border-top: 1px solid var(--border);
  padding: 1.5rem 2rem;
}
.footer-inner {
  max-width: 1160px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.85rem;
  color: var(--muted);
}
.footer-inner a {
  color: var(--muted);
  text-decoration: none;
  font-weight: 600;
}
.footer-inner a:hover { color: var(--text); }

/* ─── MOBILE ─── */
@media (max-width: 640px) {
  .nav-inner { padding: 1rem 1.25rem; }
  .btn-nav-cta { display: none; }
  .hero-content h1 { font-size: 2.4rem; }
  .features { padding: 4rem 1.25rem; }
  .cta-bottom { padding: 4rem 1.25rem; }
}