@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@300;400;500;600;700;800&family=JetBrains+Mono:wght@400;500&display=swap');

/* ========== Variables ========== */
:root {
  --color-bg:         #ffffff;
  --color-surface:    #f8f9fb;
  --color-surface-2:  #f0f2f5;
  --color-border:     #e2e6ec;
  --color-border-2:   #d0d6df;

  --color-text:       #0d1117;
  --color-text-2:     #3d4657;
  --color-text-3:     #6b7a99;
  --color-text-inv:   #ffffff;

  --color-primary:    #1a6cff;
  --color-primary-d:  #1459d6;
  --color-primary-l:  #e8f0ff;
  --color-primary-xl: #f0f5ff;

  --color-accent:     #00c896;
  --color-accent-d:   #00a87d;
  --color-accent-l:   #e0faf4;

  --color-danger:     #e53e3e;
  --color-warn:       #d97706;

  --radius-sm:  4px;
  --radius-md:  8px;
  --radius-lg:  12px;
  --radius-xl:  20px;
  --radius-2xl: 32px;

  --shadow-xs:  0 1px 2px rgba(0,0,0,.05);
  --shadow-sm:  0 2px 8px rgba(0,0,0,.06);
  --shadow-md:  0 4px 20px rgba(0,0,0,.08);
  --shadow-lg:  0 8px 40px rgba(0,0,0,.10);
  --shadow-xl:  0 20px 60px rgba(0,0,0,.12);

  --font-sans: 'Plus Jakarta Sans', sans-serif;
  --font-mono: 'JetBrains Mono', monospace;

  --nav-h: 68px;
  --max-w: 1200px;
  --section-pad: 96px;
}

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

html { scroll-behavior: smooth; -webkit-font-smoothing: antialiased; }

body {
  font-family: var(--font-sans);
  background: var(--color-bg);
  color: var(--color-text);
  font-size: 16px;
  line-height: 1.65;
}

img, svg { display: block; max-width: 100%; }
a { color: var(--color-primary); text-decoration: none; transition: color .15s; }
a:hover { color: var(--color-primary-d); }
ul, ol { list-style: none; }
button { font-family: inherit; cursor: pointer; border: none; background: none; }
input, select, textarea { font-family: inherit; }

/* ========== Layout ========== */
.container {
  width: 100%;
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 24px;
}

.section {
  padding: var(--section-pad) 0;
}

.section--alt {
  background: var(--color-surface);
}

/* ========== Typography ========== */
h1, h2, h3, h4, h5 {
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: -0.02em;
  color: var(--color-text);
}

h1 { font-size: clamp(2.4rem, 5vw, 3.8rem); font-weight: 800; }
h2 { font-size: clamp(1.8rem, 3.5vw, 2.6rem); }
h3 { font-size: clamp(1.25rem, 2.5vw, 1.6rem); }
h4 { font-size: 1.15rem; }
h5 { font-size: 1rem; }

.text-sm  { font-size: .875rem; }
.text-xs  { font-size: .75rem; }
.text-lg  { font-size: 1.125rem; }
.text-xl  { font-size: 1.25rem; }

.text-muted  { color: var(--color-text-3); }
.text-center { text-align: center; }
.text-primary { color: var(--color-primary); }
.text-accent  { color: var(--color-accent); }

.label {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: .75rem;
  font-weight: 600;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: var(--color-primary);
  background: var(--color-primary-l);
  padding: 4px 12px;
  border-radius: 99px;
}

.label--accent {
  color: var(--color-accent-d);
  background: var(--color-accent-l);
}

/* ========== Buttons ========== */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: .9rem;
  font-weight: 600;
  padding: 10px 22px;
  border-radius: var(--radius-md);
  transition: all .18s ease;
  white-space: nowrap;
  border: 2px solid transparent;
}

.btn-primary {
  background: var(--color-primary);
  color: #fff;
  border-color: var(--color-primary);
}
.btn-primary:hover {
  background: var(--color-primary-d);
  border-color: var(--color-primary-d);
  color: #fff;
  transform: translateY(-1px);
  box-shadow: 0 6px 20px rgba(26,108,255,.3);
}

.btn-outline {
  background: transparent;
  color: var(--color-primary);
  border-color: var(--color-primary);
}
.btn-outline:hover {
  background: var(--color-primary-l);
  color: var(--color-primary-d);
  transform: translateY(-1px);
}

.btn-ghost {
  background: transparent;
  color: var(--color-text-2);
  border-color: var(--color-border);
}
.btn-ghost:hover {
  background: var(--color-surface);
  color: var(--color-text);
}

.btn-accent {
  background: var(--color-accent);
  color: #fff;
  border-color: var(--color-accent);
}
.btn-accent:hover {
  background: var(--color-accent-d);
  border-color: var(--color-accent-d);
  color: #fff;
  transform: translateY(-1px);
  box-shadow: 0 6px 20px rgba(0,200,150,.3);
}

.btn-lg {
  font-size: 1rem;
  padding: 14px 30px;
}

.btn-sm {
  font-size: .78rem;
  padding: 7px 14px;
}

/* ========== Navigation ========== */
.nav {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: rgba(255,255,255,.92);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--color-border);
}

.nav > .container {
  height: 100%;
}

.nav__inner {
  display: flex;
  align-items: center;
  height: var(--nav-h);
  gap: 0;
  overflow: visible;
}

.nav__logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 1.05rem;
  font-weight: 800;
  color: var(--color-text);
  letter-spacing: -.02em;
  flex-shrink: 0;
  margin-right: 32px;
  white-space: nowrap;
}
.nav__logo:hover { color: var(--color-text); }


.nav__logo-icon img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  border-radius: var(--radius-md);
}

.nav__logo-icon {
  width: 34px;
  height: 34px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-size: .95rem;
}

.nav__logo span.accent { color: var(--color-primary); }

.nav__links {
  display: flex;
  align-items: center;
  gap: 2px;
  flex: 1;
}

.nav__link {
  font-size: .9rem;
  font-weight: 500;
  color: var(--color-text-2);
  padding: 6px 14px;
  border-radius: var(--radius-md);
  transition: all .15s;
}
.nav__link:hover,
.nav__link.active {
  color: var(--color-primary);
  background: var(--color-primary-xl);
}

.nav__actions {
  display: flex;
  align-items: center;
  gap: 6px;
  margin-left: auto;
  flex-shrink: 0;
}

.nav__toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  width: 28px;
  padding: 4px;
  cursor: pointer;
}

.nav__toggle span {
  display: block;
  height: 2px;
  background: var(--color-text);
  border-radius: 2px;
  transition: all .25s;
}

/* ========== Hero ========== */
.hero {
  padding: 100px 0 80px;
  background: var(--color-bg);
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  top: -200px;
  right: -300px;
  width: 700px;
  height: 700px;
  background: radial-gradient(circle, rgba(26,108,255,.07) 0%, transparent 70%);
  pointer-events: none;
}

.hero::after {
  content: '';
  position: absolute;
  bottom: -100px;
  left: -200px;
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(0,200,150,.06) 0%, transparent 70%);
  pointer-events: none;
}

.hero__inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
  position: relative;
  z-index: 1;
}

.hero__badge {
  margin-bottom: 20px;
}

.hero__title {
  margin-bottom: 20px;
}

.hero__title em {
  font-style: normal;
  color: var(--color-primary);
  position: relative;
}

.hero__desc {
  font-size: 1.1rem;
  color: var(--color-text-2);
  margin-bottom: 36px;
  max-width: 480px;
  line-height: 1.75;
}

.hero__actions {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
}

.hero__visual {
  position: relative;
}

.hero__card {
  background: #fff;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: 28px;
  box-shadow: var(--shadow-xl);
  position: relative;
}

.hero__card-header {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 24px;
  padding-bottom: 20px;
  border-bottom: 1px solid var(--color-border);
}

.server-icon {
  width: 44px;
  height: 44px;
  background: var(--color-primary-l);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-primary);
  font-size: 1.1rem;
}

.hero__card-title {
  font-size: 1rem;
  font-weight: 700;
  letter-spacing: -.01em;
}

.hero__card-sub {
  font-size: .78rem;
  color: var(--color-text-3);
  margin-top: 2px;
}

.status-dot {
  width: 8px;
  height: 8px;
  background: var(--color-accent);
  border-radius: 50%;
  margin-left: auto;
  box-shadow: 0 0 0 3px var(--color-accent-l);
  animation: pulse 2s infinite;
}

@keyframes pulse {
  0%, 100% { box-shadow: 0 0 0 3px var(--color-accent-l); }
  50%       { box-shadow: 0 0 0 6px rgba(0,200,150,.15); }
}

.spec-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}

.spec-item {
  background: var(--color-surface);
  border-radius: var(--radius-md);
  padding: 14px;
  border: 1px solid var(--color-border);
}

.spec-item__label {
  font-size: .72rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: .06em;
  color: var(--color-text-3);
  margin-bottom: 6px;
}

.spec-item__val {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--color-text);
  font-family: var(--font-mono);
  letter-spacing: -.02em;
}

.spec-item__unit {
  font-size: .7rem;
  color: var(--color-text-3);
  font-weight: 500;
  font-family: var(--font-sans);
  margin-left: 4px;
}

.spec-item__icon {
  font-size: .9rem;
  color: var(--color-primary);
  margin-bottom: 8px;
}

.hero__card-footer {
  margin-top: 20px;
  padding-top: 16px;
  border-top: 1px solid var(--color-border);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.free-badge {
  display: flex;
  align-items: center;
  gap: 8px;
  font-weight: 700;
  font-size: 1.4rem;
  color: var(--color-accent-d);
}

.free-badge small {
  font-size: .75rem;
  font-weight: 500;
  color: var(--color-text-3);
  display: block;
  line-height: 1.2;
}

/* ========== Stats bar ========== */
.stats-bar {
  background: var(--color-surface);
  border-top: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
  padding: 32px 0;
}

.stats-bar__inner {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
}

.stat-item {
  text-align: center;
  padding: 0 24px;
  position: relative;
}

.stat-item + .stat-item::before {
  content: '';
  position: absolute;
  left: 0;
  top: 10%;
  height: 80%;
  width: 1px;
  background: var(--color-border);
}

.stat-item__num {
  font-size: 2rem;
  font-weight: 800;
  letter-spacing: -.04em;
  color: var(--color-text);
  line-height: 1;
}

.stat-item__num .accent { color: var(--color-primary); }

.stat-item__label {
  font-size: .82rem;
  color: var(--color-text-3);
  margin-top: 6px;
  font-weight: 500;
}

.stat-item__meta {
  font-size: .7rem;
  font-weight: 600;
  color: var(--color-text-3);
  text-transform: uppercase;
  letter-spacing: .06em;
  margin-bottom: 6px;
  display: flex;
  align-items: center;
}

/* ========== Section Header ========== */
.section-header {
  margin-bottom: 56px;
}

.section-header__label {
  margin-bottom: 12px;
}

.section-header h2 {
  margin-bottom: 14px;
}

.section-header p {
  font-size: 1.05rem;
  color: var(--color-text-2);
  max-width: 560px;
  line-height: 1.75;
}

.section-header.center {
  text-align: center;
}
.section-header.center p {
  margin: 0 auto;
}

/* ========== Product Card ========== */
.products-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
}

.product-card {
  background: #fff;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: 18px;
  transition: all .2s ease;
  position: relative;
  overflow: hidden;
  display: flex;
  flex-direction: column;
}

/* Slim layout for 2-col product grid on produkte page */
.products-grid[style*="repeat(4"] .product-card {
  padding: 18px;
}

.products-grid[style*="repeat(4"] .product-card__icon {
  width: 36px;
  height: 36px;
  font-size: .95rem;
  margin-bottom: 10px;
}

.products-grid[style*="repeat(4"] .product-card__name {
  font-size: 1rem;
}

.products-grid[style*="repeat(4"] .product-card__desc {
  font-size: .78rem;
  margin-bottom: 14px;
  -webkit-line-clamp: 3;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.products-grid[style*="repeat(4"] .product-card__price {
  margin-bottom: 12px;
}

.products-grid[style*="repeat(4"] .price-amount {
  font-size: 1.4rem;
}

.product-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--color-primary), var(--color-accent));
  opacity: 0;
  transition: opacity .2s;
}

.product-card:hover {
  border-color: var(--color-primary);
  box-shadow: var(--shadow-lg);
  transform: translateY(-4px);
}

.product-card:hover::before { opacity: 1; }

.product-card.featured {
  border-color: var(--color-primary);
  background: var(--color-primary-xl);
}
.product-card.featured::before { opacity: 1; }

.product-card__icon {
  width: 36px;
  height: 36px;
  border-radius: var(--radius-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 10px;
}

.product-card__icon img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.product-card__name {
  font-size: 1rem;
  font-weight: 700;
  margin-bottom: 6px;
}

.product-card__desc {
  font-size: .78rem;
  color: var(--color-text-3);
  margin-bottom: 14px;
  line-height: 1.65;
}

.product-card__specs {
  display: flex;
  flex-direction: column;
  gap: 6px;
  margin-bottom: 16px;
  flex: 1;
}

.spec-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: .78rem;
}

.spec-row__key {
  display: flex;
  align-items: center;
  gap: 8px;
  color: var(--color-text-3);
}

.spec-row__key i {
  font-size: .8rem;
  width: 16px;
  color: var(--color-primary);
}

.spec-row__val {
  font-weight: 600;
  color: var(--color-text);
  font-family: var(--font-mono);
  font-size: .75rem;
}

.product-card__price {
  display: flex;
  align-items: baseline;
  gap: 6px;
  margin-bottom: 12px;
}

.price-amount {
  font-size: 1.4rem;
  font-weight: 800;
  letter-spacing: -.04em;
  color: var(--color-accent-d);
}

.price-label {
  font-size: .8rem;
  color: var(--color-text-3);
}

/* ========== Features ========== */
.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

.feature-card {
  padding: 28px;
  border-radius: var(--radius-lg);
  background: #fff;
  border: 1px solid var(--color-border);
  transition: box-shadow .2s;
}

.feature-card:hover {
  box-shadow: var(--shadow-md);
}

.feature-card__icon {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-md);
  background: var(--color-primary-l);
  color: var(--color-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  margin-bottom: 16px;
}

.feature-card__title {
  font-size: 1rem;
  font-weight: 700;
  margin-bottom: 8px;
}

.feature-card__desc {
  font-size: .875rem;
  color: var(--color-text-3);
  line-height: 1.65;
}

/* ========== FAQ ========== */
.faq-list {
  max-width: 720px;
  margin: 0 auto;
}

.faq-item {
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  margin-bottom: 12px;
  overflow: hidden;
  transition: box-shadow .2s;
}

.faq-item:hover { box-shadow: var(--shadow-sm); }

.faq-question {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px 24px;
  font-size: .95rem;
  font-weight: 600;
  color: var(--color-text);
  text-align: left;
  background: none;
  cursor: pointer;
  gap: 16px;
  transition: background .15s;
}

.faq-question:hover { background: var(--color-surface); }

.faq-question i {
  font-size: .75rem;
  color: var(--color-text-3);
  transition: transform .25s;
  flex-shrink: 0;
}

.faq-item.open .faq-question i { transform: rotate(180deg); }
.faq-item.open .faq-question { background: var(--color-surface); }

.faq-answer {
  display: none;
  padding: 0 24px 20px;
  font-size: .9rem;
  color: var(--color-text-2);
  line-height: 1.75;
  background: var(--color-surface);
}

.faq-item.open .faq-answer { display: block; }

/* ========== CTA Banner ========== */
.cta-banner {
  /*background: linear-gradient(135deg, var(--color-primary) 0%, #0047cc 100%);*/
  background-image: url('https://images5.alphacoders.com/140/thumb-1920-1401545.jpg');
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  border-radius: var(--radius-2xl);
  padding: 64px 56px;
  color: #fff;
  position: relative;
  overflow: hidden;
}

.cta-banner::before {
  content: '';
  position: absolute;
  right: -60px;
  top: -60px;
  width: 300px;
  height: 300px;
  background: rgba(255,255,255,.06);
  border-radius: 50%;
}
.cta-banner::after {
  content: '';
  position: absolute;
  right: 80px;
  bottom: -80px;
  width: 200px;
  height: 200px;
  background: rgba(255,255,255,.04);
  border-radius: 50%;
}

.cta-banner__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 40px;
  position: relative;
  z-index: 1;
}

.cta-banner h2 { color: #fff; margin-bottom: 10px; }

.cta-banner p { color: white; font-size: 1.05rem; }

.cta-banner .btn-light {
  background: #fff;
  color: var(--color-primary);
  border-color: #fff;
  font-weight: 700;
}
.cta-banner .btn-light:hover {
  background: rgba(255,255,255,.92);
  color: var(--color-primary-d);
}

/* ========== Footer ========== */
.footer {
  background: var(--color-text);
  color: rgba(255,255,255,.65);
  padding: 64px 0 32px;
}

.footer__grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 48px;
  margin-bottom: 48px;
  padding-bottom: 48px;
  border-bottom: 1px solid rgba(255,255,255,.1);
}

.footer__brand-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  color: #fff;
  font-size: 1.15rem;
  font-weight: 800;
  letter-spacing: -.03em;
  margin-bottom: 14px;
}

.footer__brand-logo:hover { color: #fff; }

.footer__brand-logo .logo-icon {
  width: 32px;
  height: 32px;
  background: var(--color-primary);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: .85rem;
  color: #fff;
}

.footer__brand-desc {
  font-size: .875rem;
  line-height: 1.7;
  max-width: 260px;
  margin-bottom: 20px;
}

.footer__social {
  display: flex;
  gap: 10px;
}

.social-btn {
  width: 36px;
  height: 36px;
  border-radius: var(--radius-md);
  background: rgba(255,255,255,.08);
  color: rgba(255,255,255,.6);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: .85rem;
  transition: all .15s;
  border: 1px solid rgba(255,255,255,.1);
}
.social-btn:hover {
  background: var(--color-primary);
  color: #fff;
  border-color: var(--color-primary);
}

.footer__col-title {
  font-size: .8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .08em;
  color: rgba(255,255,255,.4);
  margin-bottom: 16px;
}

.footer__links {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.footer__links a {
  font-size: .875rem;
  color: rgba(255,255,255,.6);
  transition: color .15s;
}

.footer__links a:hover { color: #fff; }

.footer__bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: .8rem;
  flex-wrap: wrap;
  gap: 12px;
}

.footer__bottom-links {
  display: flex;
  gap: 20px;
}

.footer__bottom-links a {
  color: rgba(255,255,255,.45);
  font-size: .8rem;
}
.footer__bottom-links a:hover { color: rgba(255,255,255,.8); }

/* ========== Page Header (inner pages) ========== */
.page-header {
  background: var(--color-surface);
  border-bottom: 1px solid var(--color-border);
  padding: 56px 0 48px;
  position: relative;
  overflow: hidden;
}

/* Background image support */
.page-header--bg {
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  padding: 72px 0 60px;
}

/* Dark overlay so text stays readable */
.page-header--bg::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(
    135deg,
    rgba(10, 10, 20, 0.82) 0%,
    rgba(10, 10, 30, 0.65) 100%
  );
  z-index: 0;
}

.page-header--bg .container {
  position: relative;
  z-index: 1;
}

.page-header--bg h1 {
  color: #fff;
  text-shadow: 0 2px 12px rgba(0,0,0,.5);
}

.page-header--bg p {
  color: rgba(255,255,255,.8);
}

.page-header--bg .breadcrumb a,
.page-header--bg .breadcrumb span,
.page-header--bg .breadcrumb i {
  color: rgba(255,255,255,.6) !important;
}

.page-header--bg .breadcrumb a:hover {
  color: #fff !important;
}

.page-header h1 {
  font-size: clamp(1.8rem, 4vw, 2.8rem);
  margin-bottom: 10px;
}

.page-header p {
  color: var(--color-text-2);
  font-size: 1rem;
}

.breadcrumb {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: .8rem;
  color: var(--color-text-3);
  margin-bottom: 16px;
}

.breadcrumb a { color: var(--color-text-3); }
.breadcrumb a:hover { color: var(--color-primary); }
.breadcrumb i { font-size: .6rem; }

/* ========== Prose (legal pages) ========== */
.prose {
  max-width: 760px;
  font-size: .95rem;
  line-height: 1.8;
  color: var(--color-text-2);
}

.prose h2 {
  font-size: 1.4rem;
  color: var(--color-text);
  margin: 40px 0 14px;
}

.prose h3 {
  font-size: 1.1rem;
  color: var(--color-text);
  margin: 28px 0 10px;
}

.prose p { margin-bottom: 16px; }

.prose ul {
  list-style: disc;
  padding-left: 24px;
  margin-bottom: 16px;
}

.prose ul li { margin-bottom: 6px; }

.prose a { color: var(--color-primary); }

.prose .notice {
  background: var(--color-primary-xl);
  border-left: 4px solid var(--color-primary);
  padding: 16px 20px;
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
  margin: 24px 0;
  font-size: .9rem;
}

/* ========== Login / Auth ========== */
.auth-wrapper {
  min-height: calc(100vh - var(--nav-h));
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-surface);
  padding: 40px 24px;
}

.auth-card {
  background: #fff;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: 44px 40px;
  width: 100%;
  max-width: 420px;
  box-shadow: var(--shadow-lg);
}

.auth-card__logo {
  text-align: center;
  margin-bottom: 32px;
}

.auth-card__logo .logo-icon-lg {
  width: 52px;
  height: 52px;
  background: var(--color-primary);
  border-radius: var(--radius-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-size: 1.3rem;
  margin: 0 auto 14px;
}

.auth-card h2 {
  font-size: 1.5rem;
  text-align: center;
  margin-bottom: 6px;
}

.auth-card__sub {
  text-align: center;
  font-size: .875rem;
  color: var(--color-text-3);
  margin-bottom: 28px;
}

.form-group {
  margin-bottom: 18px;
}

.form-label {
  display: block;
  font-size: .825rem;
  font-weight: 600;
  color: var(--color-text-2);
  margin-bottom: 6px;
}

.form-input {
  width: 100%;
  padding: 10px 14px;
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-md);
  font-size: .9rem;
  color: var(--color-text);
  background: var(--color-surface);
  transition: border-color .15s, box-shadow .15s;
  outline: none;
}

.form-input:focus {
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(26,108,255,.12);
  background: #fff;
}

.form-input::placeholder { color: var(--color-text-3); }

.form-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 20px;
  font-size: .85rem;
}

.form-check {
  display: flex;
  align-items: center;
  gap: 8px;
  cursor: pointer;
  font-size: .85rem;
  color: var(--color-text-2);
}

.form-check input { accent-color: var(--color-primary); }

.auth-divider {
  text-align: center;
  font-size: .8rem;
  color: var(--color-text-3);
  margin: 20px 0;
  position: relative;
}

.auth-divider::before, .auth-divider::after {
  content: '';
  position: absolute;
  top: 50%;
  width: 38%;
  height: 1px;
  background: var(--color-border);
}
.auth-divider::before { left: 0; }
.auth-divider::after  { right: 0; }

.auth-footer {
  text-align: center;
  font-size: .85rem;
  color: var(--color-text-3);
  margin-top: 20px;
}

/* ========== Cart ========== */
.cart-layout {
  display: grid;
  grid-template-columns: 1fr 360px;
  gap: 32px;
  align-items: start;
}

.cart-empty {
  text-align: center;
  padding: 80px 24px;
  color: var(--color-text-3);
}

.cart-empty i {
  font-size: 3rem;
  color: var(--color-border-2);
  margin-bottom: 16px;
}

.cart-empty h3 { color: var(--color-text-2); margin-bottom: 8px; }

.cart-item {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 20px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  background: #fff;
  margin-bottom: 12px;
}

.cart-item__icon {
  width: 48px;
  height: 48px;
  background: var(--color-primary-l);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-primary);
  font-size: 1.1rem;
  flex-shrink: 0;
}

.cart-item__info { flex: 1; }
.cart-item__name { font-weight: 700; font-size: .95rem; margin-bottom: 4px; }
.cart-item__meta { font-size: .78rem; color: var(--color-text-3); }

.cart-item__price {
  font-weight: 800;
  font-size: 1.1rem;
  color: var(--color-accent-d);
}

.summary-card {
  background: #fff;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: 28px;
  box-shadow: var(--shadow-sm);
  position: sticky;
  top: calc(var(--nav-h) + 20px);
}

.summary-card h3 { font-size: 1.05rem; margin-bottom: 20px; }

.summary-row {
  display: flex;
  justify-content: space-between;
  font-size: .875rem;
  color: var(--color-text-2);
  margin-bottom: 12px;
}

.summary-row.total {
  font-weight: 700;
  font-size: 1rem;
  color: var(--color-text);
  padding-top: 12px;
  border-top: 1px solid var(--color-border);
  margin-top: 12px;
}

.summary-row.total .val { color: var(--color-accent-d); font-size: 1.2rem; }

/* ========== Contact ========== */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.6fr;
  gap: 48px;
  align-items: start;
}

.contact-info {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.contact-item {
  display: flex;
  gap: 16px;
  align-items: flex-start;
}

.contact-item__icon {
  width: 40px;
  height: 40px;
  background: var(--color-primary-l);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-primary);
  font-size: .9rem;
  flex-shrink: 0;
  margin-top: 2px;
}

.contact-item__title {
  font-weight: 700;
  font-size: .9rem;
  margin-bottom: 4px;
}

.contact-item__val {
  font-size: .875rem;
  color: var(--color-text-3);
}

.contact-form {
  background: #fff;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: 36px;
  box-shadow: var(--shadow-sm);
}

.form-row-2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

textarea.form-input {
  resize: vertical;
  min-height: 120px;
}

/* ========== Cart Badge ========== */
.nav__cart-btn {
  position: relative;
}

.cart-badge {
  position: absolute;
  top: -6px;
  right: -6px;
  min-width: 18px;
  height: 18px;
  padding: 0 5px;
  background: var(--color-primary);
  color: #fff;
  font-size: .65rem;
  font-weight: 700;
  border-radius: 99px;
  display: flex;
  align-items: center;
  justify-content: center;
  line-height: 1;
  box-shadow: 0 0 0 2px #fff;
  pointer-events: none;
  transition: transform .2s ease;
}

.cart-badge.hidden { display: none; }
.cart-badge.pop { animation: cartPop .25s ease; }

@keyframes cartPop {
  0%   { transform: scale(1); }
  50%  { transform: scale(1.4); }
  100% { transform: scale(1); }
}

/* ========== Alert / notice ========== */
.alert {
  display: flex;
  gap: 12px;
  align-items: flex-start;
  padding: 14px 18px;
  border-radius: var(--radius-md);
  font-size: .875rem;
  border: 1px solid;
}

.alert-info {
  background: var(--color-primary-xl);
  border-color: var(--color-primary-l);
  color: var(--color-primary-d);
}

.alert i { margin-top: 2px; flex-shrink: 0; }

/* ========== Utility ========== */
.d-flex   { display: flex; }
.ai-c     { align-items: center; }
.jc-sb    { justify-content: space-between; }
.gap-8    { gap: 8px; }
.gap-16   { gap: 16px; }
.mt-8     { margin-top: 8px; }
.mt-16    { margin-top: 16px; }
.mt-24    { margin-top: 24px; }
.mt-32    { margin-top: 32px; }
.mb-8     { margin-bottom: 8px; }
.mb-16    { margin-bottom: 16px; }
.mb-24    { margin-bottom: 24px; }
.mb-32    { margin-bottom: 32px; }
.w-full   { width: 100%; }
.hidden   { display: none; }

/* ========== User Dropdown */
.nav__user-menu {
  position: relative;
}

.nav__user-btn {
  display: flex;
  align-items: center;
  gap: 8px;
  cursor: pointer;
  user-select: none;
  padding: 6px 12px 6px 8px;
  border-radius: 40px;
  border: 1.5px solid var(--color-border);
  background: var(--color-surface);
  transition: border-color 0.18s ease, box-shadow 0.18s ease, background 0.18s ease;
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--color-text);
}

.nav__user-btn:hover,
.nav__user-menu.open .nav__user-btn {
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px var(--color-primary-l);
  background: #fff;
}

.nav__user-btn__avatar {
  width: 26px;
  height: 26px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--color-primary) 0%, #3b82f6 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 11px;
  color: #fff;
  font-weight: 700;
  flex-shrink: 0;
  letter-spacing: 0.03em;
}

.nav__user-btn .dropdown-arrow {
  font-size: 10px;
  color: var(--color-text-3);
  transition: transform 0.22s cubic-bezier(0.34, 1.56, 0.64, 1);
  margin-left: 2px;
}

.nav__user-menu.open .nav__user-btn .dropdown-arrow {
  transform: rotate(180deg);
  color: var(--color-primary);
}

.nav__dropdown {
  position: absolute;
  top: calc(100% + 10px);
  right: 0;
  min-width: 200px;
  background: #fff;
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-lg);
  box-shadow: 0 8px 32px rgba(26, 108, 255, 0.10), 0 2px 8px rgba(0,0,0,0.07);
  overflow: hidden;
  z-index: 1000;

  /* Animation */
  opacity: 0;
  transform: translateY(-6px) scale(0.98);
  pointer-events: none;
  transition: opacity 0.18s ease, transform 0.22s cubic-bezier(0.34, 1.2, 0.64, 1);
  transform-origin: top right;
}

.nav__user-menu.open .nav__dropdown {
  opacity: 1;
  transform: translateY(0) scale(1);
  pointer-events: auto;
}

/* Header inside dropdown showing username */
.nav__dropdown-header {
  padding: 12px 16px 10px;
  border-bottom: 1px solid var(--color-border);
  display: flex;
  align-items: center;
  gap: 10px;
}

.nav__dropdown-header__avatar {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--color-primary) 0%, #3b82f6 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 12px;
  color: #fff;
  font-weight: 700;
  flex-shrink: 0;
}

.nav__dropdown-header__info {
  min-width: 0;
}

.nav__dropdown-header__name {
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--color-text);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.nav__dropdown-header__role {
  font-size: 0.72rem;
  color: var(--color-text-3);
  font-weight: 400;
}

/* Menu items */
.nav__dropdown-body {
  padding: 6px;
}

.nav__dropdown-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 9px 12px;
  font-size: 0.8375rem;
  font-weight: 500;
  color: var(--color-text-2);
  cursor: pointer;
  transition: background 0.13s ease, color 0.13s ease;
  border: none;
  background: none;
  width: 100%;
  text-align: left;
  text-decoration: none;
  border-radius: var(--radius-md);
}

.nav__dropdown-item:hover {
  background: var(--color-primary-xl);
  color: var(--color-primary);
}

.nav__dropdown-item:hover .nav__dropdown-item__icon {
  background: var(--color-primary-l);
  color: var(--color-primary);
}

.nav__dropdown-item__icon {
  width: 28px;
  height: 28px;
  border-radius: var(--radius-sm);
  background: var(--color-surface-2);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 12px;
  color: var(--color-text-3);
  flex-shrink: 0;
  transition: background 0.13s ease, color 0.13s ease;
}

/* Danger item (logout) */
.nav__dropdown-item--danger {
  color: var(--color-danger);
}

.nav__dropdown-item--danger .nav__dropdown-item__icon {
  color: var(--color-danger);
}

.nav__dropdown-item--danger:hover {
  background: #fff1f1;
  color: var(--color-danger);
}

.nav__dropdown-item--danger:hover .nav__dropdown-item__icon {
  background: #ffe4e4;
  color: var(--color-danger);
}

/* Divider */
.nav__dropdown-divider {
  height: 1px;
  background: var(--color-border);
  margin: 4px 6px;
}