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

:root {
  --navy: #1b2a4a;
  --navy-deep: #13203a;
  --ink: #2c3340;
  --muted: #6b7280;
  --line: #e5e7eb;
  --bg: #ffffff;
  --soft: #f5f7fa;
  --blue: #2f6fed;
  --blue-dark: #1f54c4;
  --green: #1f9d63;
  --star: #f5b301;
  --shadow: 0 10px 30px rgba(19, 32, 58, 0.08);
  --font: "Inter", system-ui, sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--font);
  color: var(--ink);
  background: var(--bg);
}
a { color: inherit; text-decoration: none; }
button, input, select { font: inherit; }
img { max-width: 100%; display: block; }

.shell { width: min(1180px, calc(100% - 32px)); margin: 0 auto; }

/* Header — Someka-like navy bar */
.topbar {
  background: var(--navy);
  color: #fff;
  position: sticky;
  top: 0;
  z-index: 40;
}
.topbar-inner {
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 20px;
  align-items: center;
  padding: 12px 0;
}
.brand {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-weight: 800;
  font-size: 22px;
  letter-spacing: -0.02em;
}
.brand span.mark {
  width: 28px; height: 28px; border-radius: 6px;
  background: var(--green); display: grid; place-items: center;
  font-size: 12px; color: #fff;
}
.nav {
  display: flex; gap: 18px; justify-content: center;
  font-size: 14px; font-weight: 600; color: rgba(255,255,255,0.88);
}
.nav a:hover { color: #fff; }
.utils { display: flex; align-items: center; gap: 10px; }
.search-mini {
  display: flex; align-items: stretch; overflow: hidden;
  border-radius: 6px; background: #fff;
}
.search-mini input {
  border: 0; padding: 8px 10px; width: min(180px, 28vw); color: var(--ink);
}
.search-mini button {
  border: 0; background: var(--blue); color: #fff; padding: 0 12px; cursor: pointer; font-weight: 700;
}
.utils a, .utils .ghost {
  color: #fff; font-size: 14px; font-weight: 600;
}
.cart-pill {
  display: inline-flex; align-items: center; gap: 6px;
  background: rgba(255,255,255,0.1); border-radius: 999px; padding: 6px 10px;
}
.cart-count {
  min-width: 18px; height: 18px; border-radius: 999px;
  display: inline-grid; place-items: center;
  background: var(--green); color: #fff; font-size: 11px; font-weight: 800;
}

/* Hero */
.hero {
  background: linear-gradient(180deg, #f7f9fc 0%, #fff 100%);
  border-bottom: 1px solid var(--line);
}
.hero-grid {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 28px;
  align-items: center;
  padding: 48px 0 40px;
}
.award {
  display: inline-flex; align-items: center; gap: 8px;
  background: #e8f8ef; color: var(--green);
  border-radius: 999px; padding: 6px 12px;
  font-size: 12px; font-weight: 800; letter-spacing: 0.02em;
}
.hero h1 {
  margin: 14px 0 12px;
  font-size: clamp(32px, 5vw, 48px);
  line-height: 1.12;
  letter-spacing: -0.03em;
  color: #243044;
  max-width: 14ch;
}
.hero h1 em {
  font-style: normal;
  color: var(--green);
}
.hero p {
  margin: 0;
  color: var(--muted);
  font-size: 16px;
  line-height: 1.6;
  max-width: 48ch;
}
.hero-search {
  margin-top: 22px;
  display: flex;
  gap: 14px;
  align-items: center;
  flex-wrap: wrap;
}
.hero-search form {
  flex: 1;
  min-width: min(100%, 360px);
  display: flex;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 10px;
  overflow: hidden;
  box-shadow: var(--shadow);
}
.hero-search input {
  flex: 1;
  border: 0;
  padding: 14px 16px;
}
.hero-search button {
  border: 0;
  background: var(--blue);
  color: #fff;
  padding: 0 18px;
  font-weight: 700;
  cursor: pointer;
}
.browse-link { color: var(--blue); font-weight: 700; font-size: 14px; }
.hero-art {
  min-height: 320px;
  border-radius: 18px;
  background:
    radial-gradient(circle at 70% 30%, rgba(47,111,237,0.15), transparent 40%),
    linear-gradient(145deg, #eef6ff, #f3fbf6 50%, #fff);
  border: 1px solid var(--line);
  position: relative;
  overflow: hidden;
}
.hero-art .mock {
  position: absolute;
  inset: 36px 28px 28px;
  border-radius: 12px;
  background: #fff;
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
  padding: 16px;
  display: grid;
  grid-template-rows: auto 1fr;
  gap: 12px;
}
.mock-top {
  height: 42px; border-radius: 8px;
  background: linear-gradient(90deg, var(--navy), #2f4d7a);
}
.mock-grid {
  display: grid; grid-template-columns: 1fr 1fr; gap: 10px;
}
.mock-card {
  border-radius: 8px; background: var(--soft); border: 1px solid var(--line);
}
.mock-card.tall { grid-row: span 2; background: linear-gradient(180deg, #dff3e8, #f5faf7); }
.mock-card.chart { background: linear-gradient(160deg, #e7efff, #f8faff); }

/* Trust bar */
.trustbar {
  background: var(--soft);
  border-bottom: 1px solid var(--line);
  padding: 14px 0;
}
.trustbar-inner {
  display: flex; align-items: center; justify-content: space-between; gap: 18px; flex-wrap: wrap;
}
.rating { display: flex; align-items: center; gap: 8px; font-weight: 700; }
.stars { color: var(--star); letter-spacing: 1px; }
.logo-row {
  display: flex; gap: 22px; flex-wrap: wrap; color: #9aa3b2; font-weight: 800;
  font-size: 13px; letter-spacing: 0.04em; text-transform: uppercase;
}

/* Sections */
.section { padding: 42px 0; }
.section-head {
  display: flex; justify-content: space-between; align-items: end; gap: 12px;
  margin-bottom: 8px;
}
.section-head h2 {
  margin: 0;
  font-size: 18px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  display: flex; align-items: center; gap: 8px;
}
.section-head .view-more { color: var(--blue); font-weight: 700; font-size: 14px; }
.section-sub { margin: 0 0 18px; color: var(--muted); font-size: 14px; max-width: 70ch; }

.grid-4 {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
}

.card {
  background: #fff;
  border-radius: 8px;
  transition: 0.15s ease;
}
.card:hover .title { color: var(--blue-dark); }
.thumb {
  aspect-ratio: 4 / 3;
  border-radius: 8px;
  border: 1px solid var(--line);
  background:
    linear-gradient(145deg, #f0f4f8, #fff),
    repeating-linear-gradient(90deg, transparent, transparent 24px, rgba(27,42,74,0.03) 24px, rgba(27,42,74,0.03) 25px);
  position: relative;
  overflow: hidden;
}
.thumb::after {
  content: attr(data-label);
  position: absolute;
  left: 12px; bottom: 12px;
  font-size: 11px; font-weight: 800;
  background: rgba(255,255,255,0.92);
  border: 1px solid var(--line);
  border-radius: 6px;
  padding: 4px 8px;
  color: var(--navy);
}
.thumb.sheets { background: linear-gradient(145deg, #e8f7ee, #fff); }
.badge {
  position: absolute; top: 10px; left: 10px;
  background: var(--green); color: #fff;
  font-size: 11px; font-weight: 800;
  border-radius: 4px; padding: 3px 7px;
}
.card-body { padding: 12px 2px 4px; }
.title {
  margin: 0 0 6px;
  color: var(--blue);
  font-size: 15px;
  font-weight: 700;
  line-height: 1.35;
  min-height: 2.7em;
}
.card-stars { color: var(--star); font-size: 12px; margin-bottom: 6px; }
.card-desc {
  margin: 0;
  color: var(--muted);
  font-size: 13px;
  line-height: 1.45;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.card-foot {
  display: flex; justify-content: space-between; align-items: center;
  margin-top: 10px; gap: 8px;
}
.price { font-weight: 800; font-size: 15px; }
.btn {
  border: 1px solid var(--line);
  background: #fff;
  border-radius: 6px;
  padding: 8px 12px;
  cursor: pointer;
  font-weight: 700;
  font-size: 13px;
}
.btn-primary {
  background: var(--blue);
  border-color: var(--blue);
  color: #fff;
}
.btn-primary:hover { background: var(--blue-dark); }

/* Category blocks */
.cat-block { padding-top: 8px; }
.cat-chips {
  display: flex; flex-wrap: wrap; gap: 8px; margin: 18px 0 8px;
}
.cat-chips a {
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 8px 12px;
  font-size: 13px;
  font-weight: 600;
  color: var(--ink);
  background: #fff;
}
.cat-chips a:hover { border-color: var(--blue); color: var(--blue); }

/* Why / trust features */
.why {
  background: var(--soft);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}
.why-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}
.why-card {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 18px;
}
.why-card h3 { margin: 0 0 6px; font-size: 16px; }
.why-card p { margin: 0; color: var(--muted); font-size: 14px; line-height: 1.45; }

/* Browse page */
.browse-wrap { padding: 28px 0 48px; }
.toolbar {
  display: grid;
  grid-template-columns: 1.5fr auto auto auto;
  gap: 10px;
  margin: 12px 0 20px;
  padding: 12px;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: var(--soft);
}
.toolbar input, .toolbar select {
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 10px 12px;
  background: #fff;
}

/* Product detail */
.detail {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 24px;
  padding: 28px 0 56px;
}
.gallery {
  min-height: 420px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: linear-gradient(145deg, #eef3f8, #fff);
}
.buy {
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 20px;
  height: fit-content;
  position: sticky;
  top: 76px;
  box-shadow: var(--shadow);
}
.buy .eyebrow { color: var(--muted); font-size: 12px; font-weight: 700; text-transform: uppercase; letter-spacing: 0.05em; }
.buy h1 { margin: 8px 0 10px; font-size: clamp(24px, 3vw, 32px); line-height: 1.2; }
.buy .price-lg { font-size: 28px; font-weight: 800; margin: 8px 0 12px; }
.buy ul { margin: 0 0 14px; padding-left: 18px; color: var(--muted); }
.buy li { margin: 5px 0; }

/* Cart */
.cart-layout {
  display: grid;
  grid-template-columns: 1.35fr 0.65fr;
  gap: 18px;
  padding: 24px 0 56px;
}
.panel { border: 1px solid var(--line); border-radius: 12px; background: #fff; }
.cart-item {
  display: grid;
  grid-template-columns: 88px 1fr auto;
  gap: 12px;
  align-items: center;
  padding: 14px;
  border-bottom: 1px solid var(--line);
}
.thumb-sm {
  width: 88px; height: 66px; border-radius: 8px; border: 1px solid var(--line);
  background: linear-gradient(145deg, #eef3f8, #fff);
}
.summary { padding: 18px; position: sticky; top: 76px; height: fit-content; }
.row { display: flex; justify-content: space-between; margin: 8px 0; color: var(--muted); }
.row.total { color: var(--ink); font-size: 20px; font-weight: 800; }
.empty { padding: 40px 16px; text-align: center; color: var(--muted); }

.footer {
  background: var(--navy-deep);
  color: rgba(255,255,255,0.78);
  padding: 36px 0 28px;
  font-size: 14px;
}
.footer a { color: #fff; }
.footer-grid {
  display: grid;
  grid-template-columns: 1.2fr 1fr 1fr 1fr;
  gap: 18px;
  margin-bottom: 22px;
}
.footer h4 { margin: 0 0 10px; color: #fff; font-size: 13px; letter-spacing: 0.06em; text-transform: uppercase; }
.footer ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 8px; }
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.12);
  padding-top: 16px;
  display: flex; justify-content: space-between; gap: 12px; flex-wrap: wrap;
}

@media (max-width: 980px) {
  .nav { display: none; }
  .hero-grid, .grid-4, .why-grid, .detail, .cart-layout, .footer-grid, .toolbar {
    grid-template-columns: 1fr 1fr;
  }
  .detail, .cart-layout, .hero-grid, .toolbar { grid-template-columns: 1fr; }
}
@media (max-width: 640px) {
  .grid-4, .why-grid, .footer-grid { grid-template-columns: 1fr; }
  .search-mini { display: none; }
}

/* ========== Member area ========== */
.auth-wrap {
  min-height: calc(100vh - 180px);
  display: grid;
  place-items: center;
  padding: 40px 16px;
  background: linear-gradient(180deg, #f7f9fc 0%, #fff 55%);
}
.auth-card {
  width: min(440px, 100%);
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 12px;
  box-shadow: var(--shadow);
  padding: 28px;
}
.auth-card h1 {
  margin: 0 0 6px;
  font-size: 26px;
  letter-spacing: -0.02em;
}
.auth-card .sub {
  margin: 0 0 20px;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.45;
}
.auth-tabs {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 6px;
  margin-bottom: 18px;
  padding: 4px;
  background: var(--soft);
  border-radius: 8px;
}
.auth-tabs button {
  border: 0;
  background: transparent;
  padding: 10px;
  border-radius: 6px;
  font-weight: 700;
  cursor: pointer;
  color: var(--muted);
}
.auth-tabs button.active {
  background: #fff;
  color: var(--navy);
  box-shadow: 0 1px 4px rgba(19,32,58,0.08);
}
.field { display: grid; gap: 6px; margin-bottom: 12px; }
.field label { font-size: 13px; font-weight: 700; color: var(--ink); }
.field input {
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 11px 12px;
}
.field input:focus {
  outline: 2px solid rgba(47,111,237,0.25);
  border-color: var(--blue);
}
.auth-msg {
  min-height: 18px;
  margin: 4px 0 10px;
  font-size: 13px;
  color: #b42318;
  font-weight: 600;
}
.auth-msg.ok { color: var(--green); }
.auth-foot {
  margin-top: 14px;
  font-size: 13px;
  color: var(--muted);
  text-align: center;
}
.auth-foot a { color: var(--blue); font-weight: 700; }

.member-shell {
  display: grid;
  grid-template-columns: 240px 1fr;
  gap: 20px;
  padding: 28px 0 56px;
  min-height: calc(100vh - 200px);
}
.member-side {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 16px 12px;
  height: fit-content;
  position: sticky;
  top: 76px;
}
.member-user {
  padding: 8px 10px 14px;
  border-bottom: 1px solid var(--line);
  margin-bottom: 10px;
}
.member-user strong { display: block; font-size: 15px; }
.member-user span { color: var(--muted); font-size: 12px; word-break: break-all; }
.member-nav { display: grid; gap: 4px; }
.member-nav button,
.member-nav a {
  display: flex;
  align-items: center;
  gap: 10px;
  width: 100%;
  text-align: left;
  border: 0;
  background: transparent;
  padding: 10px 12px;
  border-radius: 8px;
  font-weight: 650;
  font-size: 14px;
  color: var(--ink);
  cursor: pointer;
}
.member-nav button:hover,
.member-nav a:hover,
.member-nav button.active {
  background: #eef3ff;
  color: var(--blue-dark);
}
.member-nav .icon {
  width: 28px; height: 28px; border-radius: 8px;
  display: grid; place-items: center;
  background: var(--soft); font-size: 14px;
}
.member-main { display: grid; gap: 16px; align-content: start; }
.member-hero {
  background: linear-gradient(135deg, var(--navy) 0%, #2a4570 100%);
  color: #fff;
  border-radius: 12px;
  padding: 22px 24px;
  display: flex;
  justify-content: space-between;
  gap: 16px;
  align-items: center;
  flex-wrap: wrap;
}
.member-hero h1 {
  margin: 0 0 6px;
  font-size: 24px;
  letter-spacing: -0.02em;
}
.member-hero p { margin: 0; color: rgba(255,255,255,0.78); font-size: 14px; }
.stat-row {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
}
.stat {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 16px;
}
.stat span { display: block; color: var(--muted); font-size: 12px; font-weight: 700; text-transform: uppercase; letter-spacing: 0.04em; }
.stat strong { display: block; margin-top: 6px; font-size: 26px; letter-spacing: -0.02em; }

.panel-pad { padding: 18px; }
.panel-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  margin-bottom: 14px;
}
.panel-head h2 { margin: 0; font-size: 18px; }
.download-list { display: grid; gap: 10px; }
.download-item {
  display: grid;
  grid-template-columns: 72px 1fr auto;
  gap: 14px;
  align-items: center;
  padding: 12px;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: #fff;
}
.download-item .meta { color: var(--muted); font-size: 12px; margin-top: 4px; }
.download-item .title { margin: 0; font-size: 15px; font-weight: 700; color: var(--blue); }
.order-table { width: 100%; border-collapse: collapse; font-size: 14px; }
.order-table th,
.order-table td {
  text-align: left;
  padding: 12px 10px;
  border-bottom: 1px solid var(--line);
}
.order-table th {
  color: var(--muted);
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}
.status {
  display: inline-flex;
  padding: 3px 8px;
  border-radius: 999px;
  font-size: 12px;
  font-weight: 700;
}
.status.paid { background: #e8f8ef; color: var(--green); }
.status.pending { background: #fff7e8; color: #b54708; }

.license-box {
  background: var(--soft);
  border: 1px dashed #cfd6e0;
  border-radius: 10px;
  padding: 14px;
  font-size: 13px;
  line-height: 1.5;
  color: var(--muted);
}

@media (max-width: 900px) {
  .member-shell { grid-template-columns: 1fr; }
  .member-side { position: static; }
  .stat-row { grid-template-columns: 1fr; }
  .download-item { grid-template-columns: 1fr; }
}