:root {
  --pink: #ff2a8a;
  --orange: #ff9b05;
  --blue: #1295ff;
  --navy: #081a3a;
  --ink: #0e1a33;
  --paper: #f6fbff;
  --card: #ffffff;
  --muted: #5f6f8b;
  --ok: #12b76a;
  --warn: #f79009;
  --danger: #d92d20;
  --radius-xl: 24px;
  --radius-md: 14px;
  --shadow: 0 14px 40px rgba(8, 26, 58, 0.12);
}

* {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  padding: 0;
}

body {
  font-family: "Space Grotesk", "Segoe UI", sans-serif;
  background: var(--paper);
  color: var(--ink);
}

a {
  color: inherit;
  text-decoration: none;
}

.layout {
  max-width: 1240px;
  margin: 0 auto;
  padding: 0 20px;
}

.topbar {
  position: sticky;
  top: 0;
  z-index: 20;
  background: rgba(255, 255, 255, 0.86);
  -webkit-backdrop-filter: blur(10px);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid rgba(8, 26, 58, 0.08);
}

.topbar .layout {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding: 14px 20px;
}

.brand-title {
  font-weight: 800;
  font-size: 1.2rem;
  letter-spacing: 0.2px;
  background: linear-gradient(95deg, var(--pink), var(--orange), var(--blue));
  -webkit-background-clip: text;
  color: transparent;
}

.brand-sub {
  font-size: 0.75rem;
  color: var(--muted);
}

.nav {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}

.nav a {
  padding: 10px 12px;
  border-radius: 10px;
  font-weight: 700;
  color: var(--navy);
}

.nav a:hover {
  background: rgba(18, 149, 255, 0.08);
}

.btn {
  border: 0;
  border-radius: 12px;
  font-family: inherit;
  font-weight: 700;
  padding: 12px 18px;
  cursor: pointer;
}

.btn-primary {
  color: #fff;
  background: linear-gradient(95deg, var(--pink), var(--orange), var(--blue));
  box-shadow: 0 10px 26px rgba(255, 42, 138, 0.24);
}

.btn-outline {
  background: #fff;
  color: var(--navy);
  border: 1px solid rgba(8, 26, 58, 0.18);
}

.hero {
  padding: 72px 0;
  background:
    radial-gradient(circle at 14% 16%, rgba(255, 42, 138, 0.2), transparent 30%),
    radial-gradient(circle at 82% 25%, rgba(18, 149, 255, 0.22), transparent 30%),
    linear-gradient(140deg, #07142f 0%, #0a1f44 52%, #061228 100%);
  color: #fff;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 26px;
  align-items: center;
}

.hero h1 {
  margin: 0 0 14px;
  font-size: clamp(2rem, 5.1vw, 4.5rem);
  line-height: 1.02;
  letter-spacing: -1px;
}

.hero p {
  color: #d7e1f6;
  max-width: 670px;
}

.hero-actions {
  margin-top: 20px;
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}

.hero-card {
  border: 1px solid rgba(255, 255, 255, 0.2);
  background: rgba(255, 255, 255, 0.08);
  border-radius: var(--radius-xl);
  padding: 24px;
}

.section {
  padding: 54px 0;
}

.section h2 {
  margin: 0 0 10px;
  color: var(--navy);
  font-size: clamp(1.8rem, 3vw, 2.8rem);
}

.section p.lead {
  margin-top: 0;
  color: var(--muted);
}

.products-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 16px;
}

.product-card {
  background: var(--card);
  border: 1px solid rgba(8, 26, 58, 0.08);
  border-radius: 20px;
  box-shadow: var(--shadow);
  overflow: hidden;
  display: flex;
  flex-direction: column;
}

.product-card img {
  width: 100%;
  height: 180px;
  object-fit: cover;
  background: linear-gradient(145deg, #e9f3ff, #fff);
}

.product-body {
  padding: 14px;
}

.product-body h3 {
  margin: 0 0 6px;
  font-size: 1.05rem;
}

.price-pill {
  display: inline-block;
  border-radius: 999px;
  padding: 6px 10px;
  font-size: 0.82rem;
  color: #fff;
  background: linear-gradient(95deg, var(--pink), var(--orange));
}

.row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}

.panel {
  background: #fff;
  border: 1px solid rgba(8, 26, 58, 0.1);
  border-radius: 16px;
  padding: 16px;
  box-shadow: var(--shadow);
}

.field {
  display: grid;
  gap: 6px;
  margin-bottom: 10px;
}

.field label {
  font-weight: 700;
  font-size: 0.9rem;
  color: var(--navy);
}

.field input,
.field select,
.field textarea {
  width: 100%;
  border: 1px solid rgba(8, 26, 58, 0.24);
  border-radius: 10px;
  padding: 11px 12px;
  font: inherit;
}

.field textarea {
  min-height: 100px;
}

.notice {
  padding: 12px;
  border-radius: 10px;
  font-weight: 700;
  font-size: 0.9rem;
  margin-top: 8px;
}

.notice.ok {
  background: rgba(18, 183, 106, 0.14);
  color: #065f46;
}

.notice.error {
  background: rgba(217, 45, 32, 0.14);
  color: #7f1d1d;
}

.canvas-wrap {
  border-radius: 16px;
  overflow: hidden;
  border: 1px solid rgba(8, 26, 58, 0.16);
  background: repeating-linear-gradient(
    45deg,
    #f5f7fb,
    #f5f7fb 10px,
    #edf3fd 10px,
    #edf3fd 20px
  );
}

#mockupCanvas {
  width: 100%;
  max-height: 640px;
  background: #fff;
  display: block;
}

.admin-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
}

table {
  width: 100%;
  border-collapse: collapse;
  background: #fff;
}

th,
td {
  border-bottom: 1px solid rgba(8, 26, 58, 0.1);
  padding: 10px;
  text-align: left;
  vertical-align: top;
}

th {
  font-size: 0.79rem;
  text-transform: uppercase;
  letter-spacing: 0.4px;
  color: #fff;
  background: var(--navy);
}

.status {
  padding: 4px 8px;
  border-radius: 999px;
  font-size: 0.76rem;
  font-weight: 700;
}

.status.pending { background: #fef3c7; color: #92400e; }
.status.quoted { background: #dbeafe; color: #1e3a8a; }
.status.approved { background: #dcfce7; color: #166534; }
.status.completed { background: #d1fae5; color: #065f46; }

.footer {
  background: #050e20;
  color: #c4d4f2;
  text-align: center;
  padding: 24px;
  margin-top: 50px;
}

@media (max-width: 1100px) {
  .products-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (max-width: 900px) {
  .hero-grid,
  .row {
    grid-template-columns: 1fr;
  }

  .products-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 580px) {
  .products-grid {
    grid-template-columns: 1fr;
  }

  .topbar .layout {
    flex-direction: column;
    align-items: flex-start;
  }

  .hero {
    padding-top: 48px;
  }
}