/* PolDrink – Main Stylesheet */
@import url('https://fonts.googleapis.com/css2?family=DM+Serif+Display&family=DM+Sans:wght@300;400;500;600;700&display=swap');

:root {
  --navy: #0f2044;
  --navy-mid: #1a365d;
  --navy-light: #2a4a7f;
  --accent: #e8a020;
  --accent-light: #f5c55a;
  --white: #ffffff;
  --off-white: #f7f8fc;
  --gray-100: #eef0f5;
  --gray-200: #dde1ec;
  --gray-400: #9ba3b8;
  --gray-600: #5a647e;
  --gray-800: #2d3448;
  --success: #22c55e;
  --danger: #ef4444;
  --warning: #f59e0b;
  --radius: 12px;
  --radius-sm: 8px;
  --shadow: 0 4px 24px rgba(15,32,68,.12);
  --shadow-lg: 0 12px 48px rgba(15,32,68,.18);
  --transition: .2s cubic-bezier(.4,0,.2,1);
}

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

html { scroll-behavior: smooth; }

body {
  font-family: 'DM Sans', sans-serif;
  background: var(--off-white);
  color: var(--gray-800);
  font-size: 15px;
  line-height: 1.6;
  min-height: 100vh;
}

/* ── Typography ── */
h1, h2, h3, h4 { font-family: 'DM Serif Display', serif; color: var(--navy); line-height: 1.2; }
h1 { font-size: clamp(1.8rem, 4vw, 2.8rem); }
h2 { font-size: clamp(1.4rem, 3vw, 2rem); }
h3 { font-size: 1.2rem; }

/* ── Layout ── */
.container { max-width: 1100px; margin: 0 auto; padding: 0 20px; }
.page-wrapper { min-height: 100vh; display: flex; flex-direction: column; }

/* ── Header ── */
.site-header {
  background: var(--navy);
  color: var(--white);
  padding: 0 20px;
  position: sticky; top: 0; z-index: 100;
  box-shadow: 0 2px 16px rgba(0,0,0,.3);
}
.header-inner {
  max-width: 1100px; margin: 0 auto;
  display: flex; align-items: center; justify-content: space-between;
  height: 64px;
}
.logo {
  display: flex; align-items: center; gap: 10px;
  font-family: 'DM Serif Display', serif; font-size: 1.5rem;
  color: var(--white); text-decoration: none;
}
.logo-icon { font-size: 1.8rem; }
.logo span { color: var(--accent); }
.user-badge {
  display: flex; align-items: center; gap: 8px;
  background: rgba(255,255,255,.1); border-radius: 50px;
  padding: 6px 14px; font-size: .85rem; color: var(--white);
}
.user-badge strong { color: var(--accent-light); }
.btn-logout {
  background: rgba(255,255,255,.15); border: none;
  color: var(--white); padding: 4px 12px;
  border-radius: 50px; cursor: pointer; font-size: .8rem;
  transition: var(--transition);
}
.btn-logout:hover { background: rgba(255,255,255,.25); }

/* ── Buttons ── */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  padding: 12px 24px; border-radius: var(--radius-sm);
  font-family: 'DM Sans', sans-serif; font-size: .9rem; font-weight: 600;
  border: 2px solid transparent; cursor: pointer;
  transition: var(--transition); text-decoration: none; white-space: nowrap;
}
.btn-primary { background: var(--accent); color: var(--navy); border-color: var(--accent); }
.btn-primary:hover { background: var(--accent-light); border-color: var(--accent-light); transform: translateY(-1px); box-shadow: var(--shadow); }
.btn-navy { background: var(--navy); color: var(--white); border-color: var(--navy); }
.btn-navy:hover { background: var(--navy-light); transform: translateY(-1px); }
.btn-outline { background: transparent; color: var(--navy); border-color: var(--gray-200); }
.btn-outline:hover { border-color: var(--navy); background: var(--gray-100); }
.btn-danger { background: var(--danger); color: #fff; border-color: var(--danger); }
.btn-danger:hover { background: #dc2626; }
.btn-success { background: var(--success); color: #fff; border-color: var(--success); font-size: 1rem; padding: 14px 32px; }
.btn-success:hover { background: #16a34a; transform: translateY(-2px); box-shadow: 0 8px 24px rgba(34,197,94,.3); }
.btn-sm { padding: 6px 14px; font-size: .8rem; }
.btn-full { width: 100%; }
.btn:disabled { opacity: .5; cursor: not-allowed; transform: none !important; }

/* ── Cards ── */
.card {
  background: var(--white); border-radius: var(--radius);
  box-shadow: var(--shadow); padding: 24px;
}

/* ── Forms ── */
.form-group { margin-bottom: 18px; }
.form-label { display: block; font-weight: 600; font-size: .88rem; margin-bottom: 6px; color: var(--gray-600); text-transform: uppercase; letter-spacing: .04em; }
.form-control {
  width: 100%; padding: 11px 14px;
  border: 2px solid var(--gray-200); border-radius: var(--radius-sm);
  font-family: 'DM Sans', sans-serif; font-size: .95rem; color: var(--gray-800);
  background: var(--white); transition: var(--transition);
  -webkit-appearance: none;
}
.form-control:focus { outline: none; border-color: var(--navy-light); box-shadow: 0 0 0 3px rgba(26,54,93,.12); }
.form-control.is-invalid { border-color: var(--danger); }
.form-hint { font-size: .78rem; color: var(--gray-400); margin-top: 4px; }

/* ── Login page ── */
.login-page {
  min-height: 100vh;
  background: linear-gradient(135deg, var(--navy) 0%, var(--navy-light) 60%, #1e4080 100%);
  display: flex; align-items: center; justify-content: center;
  padding: 20px;
  position: relative; overflow: hidden;
}
.login-bg-circles {
  position: absolute; inset: 0; pointer-events: none;
}
.login-bg-circles::before {
  content: '';
  position: absolute; width: 600px; height: 600px;
  background: radial-gradient(circle, rgba(232,160,32,.15) 0%, transparent 70%);
  top: -200px; right: -200px; border-radius: 50%;
}
.login-bg-circles::after {
  content: '';
  position: absolute; width: 400px; height: 400px;
  background: radial-gradient(circle, rgba(255,255,255,.05) 0%, transparent 70%);
  bottom: -150px; left: -100px; border-radius: 50%;
}

.login-box {
  background: var(--white); border-radius: 20px;
  padding: 40px; width: 100%; max-width: 440px;
  box-shadow: 0 24px 80px rgba(0,0,0,.4);
  position: relative; z-index: 1;
}
.login-logo { text-align: center; margin-bottom: 30px; }
.login-logo .logo-big { font-family: 'DM Serif Display', serif; font-size: 2.2rem; color: var(--navy); }
.login-logo .logo-big span { color: var(--accent); }
.login-logo p { color: var(--gray-400); font-size: .9rem; margin-top: 4px; }
.login-title { font-size: 1.3rem; margin-bottom: 6px; }
.login-subtitle { color: var(--gray-400); font-size: .88rem; margin-bottom: 24px; font-family: 'DM Sans', sans-serif; }
.alert { padding: 12px 16px; border-radius: var(--radius-sm); margin-bottom: 18px; font-size: .9rem; }
.alert-danger { background: #fef2f2; border: 1px solid #fecaca; color: #991b1b; }
.alert-success { background: #f0fdf4; border: 1px solid #bbf7d0; color: #14532d; }
.alert-info { background: #eff6ff; border: 1px solid #bfdbfe; color: #1e40af; }

/* ── Products grid ── */
.products-section { padding: 32px 0; }
.section-header { margin-bottom: 24px; }
.section-header h2 { margin-bottom: 4px; }
.category-tabs {
  display: flex; gap: 8px; flex-wrap: wrap; margin-bottom: 24px;
}
.category-tab {
  padding: 7px 18px; border-radius: 50px;
  border: 2px solid var(--gray-200); background: var(--white);
  font-size: .85rem; font-weight: 600; cursor: pointer; transition: var(--transition);
  color: var(--gray-600);
}
.category-tab:hover { border-color: var(--navy-light); color: var(--navy); }
.category-tab.active { background: var(--navy); border-color: var(--navy); color: var(--white); }

.products-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 20px;
}

.product-card {
  background: var(--white); border-radius: var(--radius);
  box-shadow: var(--shadow); overflow: hidden;
  transition: var(--transition); border: 2px solid transparent;
}
.product-card:hover { transform: translateY(-3px); box-shadow: var(--shadow-lg); border-color: var(--accent); }
.product-card.has-quantity { border-color: var(--navy-light); }

.product-img {
  height: 260px; background: #f0f4f8;
  display: flex; align-items: center; justify-content: center;
  font-size: 4rem; position: relative; overflow: hidden;
}
.product-img.has-image { background: #ffffff; }
.product-img img { width: 100%; height: 100%; object-fit: contain; padding: 20px; }
.product-img .placeholder { font-size: 4rem; }

.product-body { padding: 16px; }
.product-name { font-weight: 700; font-size: 1rem; margin-bottom: 4px; color: var(--navy); font-family: 'DM Serif Display', serif; }
.product-meta { display: flex; gap: 6px; flex-wrap: wrap; margin-bottom: 12px; }
.badge {
  display: inline-block; padding: 2px 10px; border-radius: 50px;
  font-size: .75rem; font-weight: 600;
}
.badge-capacity { background: #dbeafe; color: #1e40af; }
.badge-packaging { background: #dcfce7; color: #14532d; }
.badge-category { background: #fef3c7; color: #92400e; }

.price-row {
  display: flex; align-items: baseline; gap: 6px;
  margin-bottom: 14px;
}
.price-nett { font-size: 1.25rem; font-weight: 700; color: var(--navy); }
.price-label { font-size: .75rem; color: var(--gray-400); }
.price-brutto { font-size: .85rem; color: var(--gray-600); }

.vat-info { font-size: .75rem; color: var(--gray-400); margin-bottom: 12px; }
.pack-info { font-size: .8rem; color: var(--gray-600); margin-bottom: 14px; background: var(--gray-100); border-radius: 6px; padding: 6px 10px; }

/* Quantity control */
.qty-control { display: flex; align-items: center; gap: 0; margin-bottom: 10px; }
.qty-btn {
  width: 36px; height: 36px; border-radius: var(--radius-sm) 0 0 var(--radius-sm);
  border: 2px solid var(--gray-200); background: var(--gray-100);
  font-size: 1.2rem; font-weight: 700; cursor: pointer; transition: var(--transition);
  display: flex; align-items: center; justify-content: center; color: var(--navy);
}
.qty-btn.plus { border-radius: 0 var(--radius-sm) var(--radius-sm) 0; }
.qty-btn:hover { background: var(--navy); border-color: var(--navy); color: var(--white); }
.qty-input {
  width: 56px; height: 36px; text-align: center;
  border: 2px solid var(--gray-200); border-left: none; border-right: none;
  font-size: 1rem; font-weight: 700; color: var(--navy);
  font-family: 'DM Sans', sans-serif;
}
.qty-input:focus { outline: none; background: #eff6ff; }
.qty-bottles { font-size: .8rem; color: var(--gray-600); }
.qty-bottles strong { color: var(--navy); }

.product-subtotal {
  margin-top: 10px; padding-top: 10px;
  border-top: 1px dashed var(--gray-200);
  font-size: .88rem;
}
.product-subtotal .sub-nett { color: var(--gray-600); }
.product-subtotal .sub-brutto { font-weight: 700; color: var(--navy); font-size: .95rem; }

/* ── Order summary ── */
.order-summary-section { padding: 32px 0; }
.order-form { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.order-form .full-width { grid-column: 1 / -1; }

.totals-card {
  background: var(--navy); color: var(--white);
  border-radius: var(--radius); padding: 24px; margin-bottom: 20px;
}
.totals-card h3 { color: var(--white); margin-bottom: 16px; }
.total-row { display: flex; justify-content: space-between; padding: 6px 0; }
.total-row.divider { border-top: 1px solid rgba(255,255,255,.2); margin-top: 8px; padding-top: 12px; }
.total-row .label { color: rgba(255,255,255,.7); }
.total-row .value { font-weight: 700; }
.total-row.grand { font-size: 1.3rem; }
.total-row.grand .value { color: var(--accent-light); }

.submit-section { text-align: center; }
.submit-notice {
  background: #fffbeb; border: 1px solid var(--accent); border-radius: var(--radius-sm);
  padding: 14px 20px; margin-bottom: 20px; font-size: .88rem; color: #78350f;
  display: flex; align-items: center; gap: 10px;
}
.submit-notice .icon { font-size: 1.2rem; flex-shrink: 0; }

/* ── Company info banner ── */
.company-banner {
  background: linear-gradient(135deg, var(--navy) 0%, var(--navy-mid) 100%);
  color: var(--white); padding: 16px 20px; margin-bottom: 24px;
  border-radius: var(--radius);
  display: flex; align-items: center; gap: 16px; flex-wrap: wrap;
}
.company-banner .icon { font-size: 2rem; }
.company-banner .info { flex: 1; }
.company-banner .info h3 { color: var(--white); font-size: 1rem; margin-bottom: 2px; }
.company-banner .info p { opacity: .75; font-size: .85rem; }
.company-banner .verified { display: flex; align-items: center; gap: 6px; background: rgba(34,197,94,.2); border: 1px solid rgba(34,197,94,.4); border-radius: 50px; padding: 4px 14px; font-size: .8rem; color: #4ade80; white-space: nowrap; }

/* ── Footer ── */
.site-footer {
  background: var(--navy); color: rgba(255,255,255,.5);
  text-align: center; padding: 20px;
  margin-top: auto; font-size: .82rem;
}

/* ── Empty cart ── */
.empty-cart {
  text-align: center; padding: 60px 20px; color: var(--gray-400);
}
.empty-cart .icon { font-size: 4rem; margin-bottom: 16px; }

/* ── Spinner ── */
.spinner {
  width: 20px; height: 20px; border: 2px solid rgba(255,255,255,.3);
  border-top-color: var(--white); border-radius: 50%;
  animation: spin .7s linear infinite; display: inline-block;
}
@keyframes spin { to { transform: rotate(360deg); } }

/* ── Success page ── */
.success-page { min-height: 100vh; display: flex; align-items: center; justify-content: center; padding: 20px; }
.success-box { text-align: center; max-width: 480px; padding: 48px 40px; }
.success-icon { font-size: 5rem; margin-bottom: 20px; animation: pop .5s cubic-bezier(.36,.07,.19,.97); }
@keyframes pop { 0%{transform:scale(0)} 80%{transform:scale(1.1)} 100%{transform:scale(1)} }

/* ── Responsive ── */
@media (max-width: 768px) {
  .products-grid { grid-template-columns: repeat(auto-fill, minmax(240px, 1fr)); }
  .order-form { grid-template-columns: 1fr; }
  .order-form .full-width { grid-column: 1; }
  .login-box { padding: 28px 20px; }
  .header-inner { height: 56px; }
  .logo { font-size: 1.2rem; }
  .user-badge { display: none; }
  .user-badge-mobile { display: block; }
}
@media (max-width: 480px) {
  .products-grid { grid-template-columns: 1fr; }
  .category-tabs { gap: 6px; }
  .category-tab { padding: 6px 12px; font-size: .8rem; }
}