@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800&family=Playfair+Display:wght@600;700;800&display=swap');

:root {
  --bg: #fff7fb;
  --surface: rgba(255, 255, 255, 0.85);
  --surface-solid: #ffffff;
  --text: #1f2333;
  --muted: #6f7285;
  --brand: #e11d74;
  --brand-2: #ff4f9a;
  --brand-3: #ff8fbb;
  --line: #f5c4db;
  --gold: #d8a84f;
  --shadow: 0 20px 50px -30px rgba(225, 29, 116, 0.45);
  --max: 1160px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  color: var(--text);
  background:
    radial-gradient(900px 360px at 12% -10%, #ffd9ea 0%, transparent 65%),
    radial-gradient(700px 300px at 88% 0%, #ffe8f3 0%, transparent 65%),
    var(--bg);
  font-family: 'Inter', sans-serif;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}
main { flex: 1 0 auto; }

a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }

.container { width: min(100% - 2rem, var(--max)); margin-inline: auto; }

.header {
  position: sticky;
  top: 0;
  z-index: 90;
  border-bottom: 1px solid rgba(225, 29, 116, 0.12);
  backdrop-filter: blur(12px);
  background: rgba(255, 255, 255, 0.75);
}
.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 74px;
  gap: 1rem;
}
.logo {
  font-family: 'Playfair Display', serif;
  font-weight: 800;
  font-size: 1.45rem;
  background: linear-gradient(100deg, var(--brand), var(--brand-2), var(--gold));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.menu {
  display: flex;
  align-items: center;
  gap: 0.45rem;
}
.menu a {
  font-size: 0.94rem;
  font-weight: 600;
  color: #3e4254;
  border-radius: 999px;
  padding: 0.5rem 0.8rem;
  transition: 0.25s cubic-bezier(.2,.8,.2,1);
}
.menu a:hover, .menu a.active {
  color: var(--brand);
  background: #ffe6f2;
}
.menu-toggle {
  display: none;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: #fff;
  width: 40px;
  height: 40px;
  font-size: 1rem;
  color: var(--brand);
}

.hero {
  padding: 4rem 0 2.3rem;
}
.hero-card {
  position: relative;
  overflow: hidden;
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 1.2rem;
  border: 1px solid rgba(255, 255, 255, 0.6);
  border-radius: 26px;
  background: linear-gradient(140deg, rgba(255, 255, 255, 0.86), rgba(255, 255, 255, 0.78));
  backdrop-filter: blur(9px);
  box-shadow: var(--shadow);
  padding: 2rem;
}
.hero-card::after {
  content: '';
  position: absolute;
  width: 280px;
  height: 280px;
  border-radius: 999px;
  background: radial-gradient(circle, rgba(255, 143, 187, 0.42), transparent 70%);
  right: -90px;
  top: -90px;
}
.hero-title {
  margin: 0;
  font-family: 'Playfair Display', serif;
  font-size: clamp(2rem, 4vw, 3.2rem);
  line-height: 1.1;
}
.gradient-text {
  background: linear-gradient(90deg, var(--brand), var(--brand-2));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.hero-sub {
  color: var(--muted);
  line-height: 1.7;
  max-width: 60ch;
}
.btn {
  border: 0;
  border-radius: 12px;
  font: inherit;
  font-weight: 700;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
  padding: 0.78rem 1rem;
}
.btn-primary {
  color: #fff;
  background: linear-gradient(100deg, var(--brand), var(--brand-2));
  box-shadow: 0 12px 26px -14px rgba(225, 29, 116, 0.9);
}
.btn-outline {
  border: 1px solid var(--line);
  background: #fff;
  color: var(--brand);
}
.hero-actions { display: flex; flex-wrap: wrap; gap: 0.65rem; margin-top: 1rem; }

.kpi-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 0.8rem;
  margin-top: 1rem;
}
.kpi {
  border-radius: 16px;
  border: 1px solid var(--line);
  background: #fff;
  padding: 0.95rem;
  text-align: center;
}
.kpi-icon {
  width: 36px;
  height: 36px;
  margin: 0 auto 0.45rem;
  color: var(--brand);
}
.kpi h3 { margin: 0; font-size: 1.3rem; color: var(--brand); }
.kpi p { margin: 0.3rem 0 0; color: var(--muted); font-size: 0.9rem; }

.section { padding: 2.8rem 0; }
.section-title {
  margin: 0;
  font-family: 'Playfair Display', serif;
  font-size: clamp(1.65rem, 2.8vw, 2.4rem);
}
.section-sub { margin-top: 0.3rem; color: var(--muted); }

.grid-2 { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 1rem; }
.grid-3 { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 1rem; }
.grid-4 { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 1rem; }

.card {
  border-radius: 16px;
  border: 1px solid var(--line);
  background: var(--surface);
  backdrop-filter: blur(8px);
  box-shadow: 0 18px 38px -30px rgba(188, 80, 135, 0.6);
  padding: 1rem;
  transition: transform .3s ease, box-shadow .3s ease;
}
.card:hover {
  transform: translateY(-5px);
  box-shadow: 0 30px 45px -35px rgba(188, 80, 135, 0.8);
}

.timeline { border-left: 3px solid #f6b3d1; margin-left: 0.5rem; padding-left: 1rem; }
.timeline-item { margin-bottom: 1rem; position: relative; }
.timeline-item::before {
  content: '';
  position: absolute;
  left: -1.35rem;
  top: 0.25rem;
  width: 11px;
  height: 11px;
  border-radius: 50%;
  background: var(--brand);
}

.products-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 1rem; margin-top: 1rem; }
.platform-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 1rem; margin: 1rem 0 1.4rem; }
.platform-card {
  display: flex;
  flex-direction: row;
  align-items: flex-start;
  gap: 0.7rem;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: #fff;
  padding: 1rem;
  min-height: 132px;
  transition: 0.25s ease;
}
.platform-card:hover {
  transform: translateY(-3px);
  box-shadow: 0 18px 34px -28px rgba(188, 80, 135, 0.75);
}
.platform-icon {
  width: 64px;
  min-width: 64px;
  height: 64px;
  border-radius: 12px;
  border: 1px solid #f4b5d2;
  background: #fff4fa;
  display: grid;
  place-content: center;
  overflow: hidden;
}
.platform-icon img { width: 34px; height: 34px; object-fit: contain; }
.platform-content { flex: 1; min-width: 0; }
.platform-title {
  margin: 0;
  font-weight: 800;
  font-size: 1.02rem;
  white-space: normal;
  overflow: visible;
  text-overflow: initial;
  line-height: 1.3;
}
.platform-url { margin: 0.1rem 0 0; color: var(--muted); font-size: 0.88rem; }
.platform-desc { margin: 0.3rem 0 0; color: #606481; font-size: 0.83rem; line-height: 1.4; }
.platform-btn {
  margin-left: auto;
  margin-top: auto;
  min-width: 92px;
  border: 1px solid #f2b7d2;
  background: linear-gradient(100deg, var(--brand), var(--brand-2));
  color: #fff;
  border-radius: 10px;
  padding: 0.5rem 0.75rem;
  font-size: 0.88rem;
  font-weight: 700;
  text-align: center;
  align-self: flex-end;
}
.product {
  overflow: hidden;
  border-radius: 18px;
  border: 1px solid var(--line);
  background: #fff;
  box-shadow: 0 18px 36px -30px rgba(188, 80, 135, 0.7);
  min-height: 370px;
  display: flex;
  flex-direction: column;
  transition: transform .25s ease, box-shadow .25s ease;
}
.product:hover { transform: translateY(-4px); box-shadow: 0 26px 42px -30px rgba(188, 80, 135, 0.9); }
.product .img-wrap {
  aspect-ratio: 4 / 3;
  background: linear-gradient(145deg, #fff0f7, #ffe5f1);
  overflow: hidden;
  position: relative;
}
.product img { width: 100%; height: 100%; object-fit: cover; transition: transform .35s ease; }
.product:hover img { transform: scale(1.06); }
.product .discount-tag {
  position: absolute;
  top: 10px;
  right: 10px;
  background: linear-gradient(100deg, var(--brand), var(--brand-2));
  color: #fff;
  font-size: 0.72rem;
  font-weight: 700;
  border-radius: 999px;
  padding: 0.2rem 0.5rem;
}
.product .body {
  padding: 1rem;
  text-align: center;
  display: flex;
  flex-direction: column;
  gap: 0.45rem;
  flex: 1;
}
.product .name { font-weight: 800; min-height: 46px; line-height: 1.35; }
.product .name {
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.product .desc { color: var(--muted); font-size: 0.86rem; line-height: 1.45; min-height: 38px; }
.product .brand-line { color: #5c6078; font-size: 0.84rem; font-weight: 600; }
.meta { color: var(--muted); font-size: 0.9rem; }
.price { margin-top: 0.35rem; font-weight: 900; color: #111827; font-size: 1.05rem; }
.price s { color: #9ca3af; margin-left: .45rem; font-weight: 600; font-size: 0.9rem; }

.badge {
  display: inline-block;
  border-radius: 999px;
  padding: 0.2rem 0.55rem;
  border: 1px solid #fbcfe8;
  color: var(--brand);
  background: #fff1f8;
  font-size: .76rem;
  font-weight: 700;
}

.footer {
  margin-top: 2rem;
  border-top: 1px solid var(--line);
  background: #fff;
}
.footer-wrap { padding: 2rem 0; }
.footer-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1fr; gap: 1rem; }
.footer p, .footer li, .footer a { color: var(--muted); font-size: .94rem; }
.footer h4 { margin: 0 0 .6rem; }
.footer-bottom {
  text-align: center;
  padding: 1rem 0 1.4rem;
}
.footer-bottom p {
  margin: 0.12rem 0;
  color: #7a7f96;
  font-size: 0.9rem;
}
.footer-spec {
  font-size: 0.82rem !important;
}
.contact-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: 0.55rem;
}
.contact-item {
  display: flex;
  align-items: flex-start;
  gap: 0.55rem;
}
.contact-icon {
  width: 18px;
  height: 18px;
  color: var(--brand);
  margin-top: 1px;
  flex-shrink: 0;
}

.form { display: grid; gap: .8rem; }
.input, textarea {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: .72rem .8rem;
  font: inherit;
  background: #fff;
}
textarea { min-height: 130px; resize: vertical; }

.reveal { opacity: 0; transform: translateY(18px); transition: .55s ease; }
.reveal.show { opacity: 1; transform: none; }

@media (max-width: 1050px) {
  .hero-card { grid-template-columns: 1fr; }
  .grid-4, .products-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .kpi-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 760px) {
  .menu-toggle { display: inline-grid; place-content: center; }
  .menu {
    position: fixed;
    top: 74px;
    right: 0;
    width: min(82vw, 320px);
    max-height: calc(100vh - 74px);
    overflow: auto;
    background: rgba(255,255,255,0.99);
    border-left: 1px solid var(--line);
    border-bottom: 1px solid var(--line);
    padding: .8rem .9rem 1rem;
    transform: translateX(110%);
    transition: .3s ease;
    flex-direction: column;
    align-items: flex-start;
    box-shadow: -20px 0 30px -24px rgba(0,0,0,0.35);
  }
  .menu.open { transform: translateX(0); }
  .menu a { width: 100%; }
  .grid-2, .grid-3, .grid-4, .products-grid, .footer-grid, .platform-grid { grid-template-columns: 1fr; }
}