:root {
  --bg: #f6f4ef;
  --cream: #edeae0;
  --ink: #1e2a1e;
  --ink-soft: #3d5240;
  --muted: #7a8c7a;
  --green: #3a7d54;
  --green-deep: #2a5e3e;
  --orange: #e07a38;
  --line: #dde5d8;
  --white: #ffffff;
  --shadow: 0 8px 30px rgba(20, 50, 20, 0.08);
  --shadow-lg: 0 20px 60px rgba(20, 50, 20, 0.14);
  --radius: 14px;
  --radius-lg: 22px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: 'Inter', system-ui, -apple-system, sans-serif;
  font-size: 18px;
  line-height: 1.6;
  color: var(--ink);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3 {
  font-family: 'Nunito', 'Inter', system-ui, sans-serif;
  font-weight: 800;
  color: var(--ink);
  letter-spacing: -0.02em;
  margin: 0 0 0.5em;
}
h1 { font-size: clamp(2.2rem, 6vw, 3.6rem); line-height: 1.08; }
h2 { font-size: clamp(1.8rem, 4vw, 2.6rem); line-height: 1.15; }
h3 { font-size: 1.35rem; }

p { margin: 0 0 1em; }
a { color: var(--green-deep); text-decoration: none; }
a:hover { text-decoration: underline; }

.container {
  width: 100%;
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 20px;
}

/* ---- Topbar ---- */
.topbar {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(246, 244, 239, 0.96);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--line);
}
.topbar-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 14px 20px;
}
.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
  color: var(--ink);
}
.brand-mark {
  font-size: 32px;
}
.brand-text {
  display: flex;
  flex-direction: column;
  line-height: 1;
}
.brand-name {
  font-family: 'Nunito', 'Inter', sans-serif;
  font-weight: 900;
  font-size: 26px;
  color: var(--ink);
}
.brand-sub {
  font-size: 12px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--muted);
  margin-top: 3px;
}
.nav {
  display: flex;
  gap: 28px;
}
.nav a {
  color: var(--ink-soft);
  font-weight: 500;
  font-size: 17px;
  text-decoration: none;
  padding: 8px 4px;
}
.nav a:hover { color: var(--green-deep); }

.cart-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--ink);
  color: var(--white);
  border: none;
  border-radius: 999px;
  padding: 12px 20px;
  font-size: 16px;
  font-weight: 700;
  cursor: pointer;
  font-family: inherit;
  transition: background 0.2s;
}
.cart-btn:hover { background: var(--green-deep); }
.cart-count {
  background: var(--orange);
  color: var(--white);
  border-radius: 999px;
  min-width: 24px;
  height: 24px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 13px;
  padding: 0 7px;
  font-weight: 700;
}

/* ---- Hero ---- */
.hero {
  padding: 70px 0 90px;
  background:
    radial-gradient(ellipse at top right, #d9f0e0 0%, transparent 55%),
    radial-gradient(ellipse at bottom left, #fce5cf 0%, transparent 55%),
    var(--bg);
}
.hero-inner {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: 60px;
  align-items: center;
}
.eyebrow {
  color: var(--green);
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  font-size: 13px;
  margin-bottom: 18px;
}
.lead {
  font-size: 20px;
  color: var(--ink-soft);
  max-width: 540px;
  margin: 18px 0 30px;
}
.hero-actions {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
  margin-bottom: 36px;
}
.trust {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  gap: 24px;
  flex-wrap: wrap;
  color: var(--ink-soft);
  font-size: 16px;
  font-weight: 500;
}

.hero-image {
  position: relative;
  aspect-ratio: 1 / 1.05;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  background: var(--cream);
}
.hero-photo {
  position: absolute;
  inset: 0;
  background-image: url('https://images.unsplash.com/photo-1450778869180-41d0601e046e?auto=format&fit=crop&w=1200&q=80');
  background-size: cover;
  background-position: center;
}
.hero-badge {
  position: absolute;
  bottom: 20px;
  left: 20px;
  background: var(--white);
  border-radius: 14px;
  padding: 14px 18px;
  box-shadow: var(--shadow);
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 700;
  font-size: 15px;
  color: var(--ink);
}
.hero-badge-icon { font-size: 26px; }

/* ---- Buttons ---- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  border-radius: 999px;
  padding: 16px 30px;
  font-size: 17px;
  font-weight: 700;
  font-family: inherit;
  border: none;
  cursor: pointer;
  text-decoration: none;
  transition: transform 0.15s, box-shadow 0.2s, background 0.2s;
  line-height: 1.2;
}
.btn:hover { transform: translateY(-2px); text-decoration: none; }
.btn-primary {
  background: var(--green-deep);
  color: var(--white);
  box-shadow: 0 6px 20px rgba(42, 94, 62, 0.3);
}
.btn-primary:hover { background: #1f4a2e; box-shadow: 0 10px 28px rgba(42, 94, 62, 0.4); }
.btn-primary:disabled {
  background: var(--muted);
  cursor: not-allowed;
  transform: none;
  box-shadow: none;
  opacity: 0.6;
}
.btn-ghost {
  background: var(--white);
  color: var(--ink);
  border: 1.5px solid var(--line);
}
.btn-ghost:hover { border-color: var(--ink); background: var(--cream); }
.btn-block { display: flex; width: 100%; }
.btn-lg { padding: 18px 30px; font-size: 18px; }

/* ---- Sections ---- */
section { padding: 80px 0; }
.section-head {
  text-align: center;
  max-width: 700px;
  margin: 0 auto 50px;
}
.section-head p { color: var(--ink-soft); font-size: 18px; }

/* ---- Kategori Filtreleri ---- */
.categories {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  justify-content: center;
  margin-bottom: 40px;
}
.cat-btn {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 10px 22px;
  border-radius: 999px;
  border: 1.5px solid var(--line);
  background: var(--white);
  color: var(--ink-soft);
  font-size: 16px;
  font-weight: 600;
  font-family: inherit;
  cursor: pointer;
  transition: all 0.18s;
}
.cat-btn:hover { border-color: var(--green); color: var(--green-deep); }
.cat-btn.active {
  background: var(--green-deep);
  border-color: var(--green-deep);
  color: var(--white);
}

/* ---- Products ---- */
.products { background: var(--white); }
.grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 28px;
}

/* Kart */
.card {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  position: relative;
  transition: transform 0.2s, box-shadow 0.2s, border-color 0.2s;
}
.card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}
.has-sale {
  border-color: rgba(224, 122, 56, 0.35);
}
.has-sale:hover {
  border-color: rgba(224, 122, 56, 0.6);
}

/* Fotoğraf sarmalayıcı */
.card-photo-wrap {
  position: relative;
}
.card-photo {
  aspect-ratio: 4 / 3;
  background-size: cover;
  background-repeat: no-repeat;
  background-position: center;
  background-color: #f0f4f0;
  display: block;
}

/* Kategori etiketi */
.cat-tag {
  position: absolute;
  bottom: 10px;
  left: 10px;
  background: rgba(255, 255, 255, 0.94);
  backdrop-filter: blur(4px);
  font-size: 11.5px;
  font-weight: 700;
  padding: 4px 11px;
  border-radius: 999px;
  color: var(--ink-soft);
  border: 1px solid var(--line);
  pointer-events: none;
  z-index: 1;
}

/* İndirim rozeti */
.sale-badge {
  position: absolute;
  top: 12px;
  right: 12px;
  background: var(--orange);
  color: #fff;
  font-size: 12px;
  font-weight: 900;
  padding: 5px 11px;
  border-radius: 999px;
  z-index: 5;
  letter-spacing: 0.04em;
  box-shadow: 0 4px 14px rgba(224, 122, 56, 0.45);
  animation: badgePulse 2.2s ease-in-out infinite;
}
@keyframes badgePulse {
  0%, 100% { transform: scale(1);    box-shadow: 0 4px 14px rgba(224,122,56,0.45); }
  50%       { transform: scale(1.07); box-shadow: 0 6px 20px rgba(224,122,56,0.65); }
}

/* Kart gövdesi */
.card-body {
  padding: 20px 22px 22px;
  display: flex;
  flex-direction: column;
  flex: 1;
}
.card h3 {
  margin: 0 0 8px;
  font-size: 1.2rem;
  line-height: 1.3;
}
.card p {
  color: var(--ink-soft);
  font-size: 15px;
  margin: 0 0 16px;
  flex: 1;
  line-height: 1.6;
}
.card-foot {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 12px;
}

/* Fiyat alanı */
.price-wrap {
  display: flex;
  flex-direction: column;
  gap: 2px;
}
.price-top {
  display: flex;
  align-items: center;
  gap: 8px;
}
.price {
  font-weight: 800;
  font-size: 1.6rem;
  color: var(--green-deep);
  font-family: 'Nunito', 'Inter', sans-serif;
  line-height: 1;
}
.price-original {
  text-decoration: line-through;
  color: var(--muted);
  font-size: 0.95rem;
  font-weight: 500;
}
.price-sale {
  color: var(--orange) !important;
  animation: priceGlow 2.6s ease-in-out infinite;
}
@keyframes priceGlow {
  0%, 100% { color: var(--orange); text-shadow: none; }
  50%       { color: #c85e1a;      text-shadow: 0 0 12px rgba(224,122,56,0.35); }
}
.sale-label {
  font-size: 11px;
  font-weight: 800;
  color: var(--orange);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  animation: labelFlash 2.2s ease-in-out infinite;
}
@keyframes labelFlash {
  0%, 100% { opacity: 1; }
  50%       { opacity: 0.55; }
}

/* Sepete ekle butonu */
.add-btn {
  background: var(--ink);
  color: var(--white);
  border: none;
  border-radius: 999px;
  padding: 12px 20px;
  font-size: 14.5px;
  font-weight: 700;
  cursor: pointer;
  font-family: inherit;
  transition: background 0.2s;
  white-space: nowrap;
  flex-shrink: 0;
}
.add-btn:hover { background: var(--green-deep); }
.add-btn.added { background: var(--green); }

/* ---- How ---- */
.how { background: var(--cream); }
.steps {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
}
.steps li {
  background: var(--white);
  padding: 36px 28px;
  border-radius: var(--radius-lg);
  text-align: center;
  box-shadow: var(--shadow);
}
.step-num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: var(--green-deep);
  color: var(--white);
  font-size: 24px;
  font-weight: 900;
  margin-bottom: 18px;
  font-family: 'Nunito', 'Inter', sans-serif;
}
.steps h3 { margin-bottom: 8px; }
.steps p { color: var(--ink-soft); margin: 0; font-size: 16px; }

/* ---- Brands Strip ---- */
.brands {
  background: var(--white);
  padding: 40px 0;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}
.brands-inner {
  display: flex;
  align-items: center;
  gap: 16px;
  overflow-x: auto;
  scrollbar-width: none;
  padding-bottom: 4px;
}
.brands-inner::-webkit-scrollbar { display: none; }
.brands-label {
  color: var(--muted);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  white-space: nowrap;
  flex-shrink: 0;
}
.brand-chip {
  background: var(--cream);
  border-radius: 999px;
  padding: 10px 22px;
  font-size: 15px;
  font-weight: 700;
  color: var(--ink-soft);
  white-space: nowrap;
  flex-shrink: 0;
}

/* ---- Contact ---- */
.contact { background: var(--white); }
.contact-inner {
  display: grid;
  grid-template-columns: 1.3fr 1fr;
  gap: 50px;
  align-items: start;
}
.contact-list {
  list-style: none;
  padding: 0;
  margin: 0;
  font-size: 18px;
}
.contact-list li {
  padding: 14px 0;
  border-bottom: 1px solid var(--line);
  color: var(--ink-soft);
}
.contact-list strong { color: var(--ink); margin-right: 10px; }
.contact-card {
  background: linear-gradient(135deg, #e8f5ee 0%, #d4eeda 100%);
  border-radius: var(--radius-lg);
  padding: 36px;
  text-align: center;
  border: 1px solid #b8dfc4;
}
.contact-card h3 { color: var(--green-deep); }

/* ---- Footer ---- */
.footer {
  background: var(--ink);
  color: #b8cab8;
  padding: 30px 0;
  text-align: center;
}
.footer p { margin: 4px 0; font-size: 15px; }
.footer .small { color: var(--muted); font-size: 13px; }
.footer a { color: #b8cab8; }

/* ---- Drawer (cart) ---- */
.drawer {
  position: fixed;
  top: 0;
  right: 0;
  width: 420px;
  max-width: 100%;
  height: 100%;
  background: var(--white);
  z-index: 100;
  box-shadow: var(--shadow-lg);
  transform: translateX(100%);
  transition: transform 0.3s ease;
  display: flex;
  flex-direction: column;
}
.drawer.open { transform: translateX(0); }
.drawer-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 22px 24px;
  border-bottom: 1px solid var(--line);
}
.drawer-head h2 { margin: 0; font-size: 1.6rem; }
.drawer-body { flex: 1; overflow-y: auto; padding: 20px 24px; }
.drawer-foot {
  padding: 20px 24px 26px;
  border-top: 1px solid var(--line);
  background: var(--bg);
}
.icon-btn {
  background: transparent;
  border: none;
  font-size: 22px;
  cursor: pointer;
  padding: 6px 10px;
  border-radius: 8px;
  color: var(--ink-soft);
}
.icon-btn:hover { background: var(--cream); }

.cart-item {
  display: flex;
  gap: 14px;
  padding: 16px 0;
  border-bottom: 1px solid var(--line);
  align-items: center;
}
.cart-item-photo {
  width: 70px;
  height: 70px;
  border-radius: 12px;
  background-size: cover;
  background-position: center;
  flex-shrink: 0;
  background-color: #f0f4f0;
}
.cart-item-info { flex: 1; min-width: 0; }
.cart-item-info h4 {
  margin: 0 0 4px;
  font-size: 14px;
  font-family: 'Inter', sans-serif;
  font-weight: 600;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.cart-item-info .price { font-size: 15px; }
.qty {
  display: inline-flex;
  align-items: center;
  gap: 8px;
}
.qty button {
  width: 32px;
  height: 32px;
  border-radius: 8px;
  border: 1px solid var(--line);
  background: var(--white);
  font-size: 18px;
  font-weight: 600;
  cursor: pointer;
}
.qty button:hover { background: var(--cream); }
.qty span { min-width: 24px; text-align: center; font-weight: 600; }
.remove-btn {
  background: transparent;
  border: none;
  color: var(--muted);
  cursor: pointer;
  font-size: 13px;
  margin-top: 4px;
  padding: 0;
  text-decoration: underline;
}
.remove-btn:hover { color: var(--green-deep); }

.empty {
  text-align: center;
  color: var(--muted);
  padding: 40px 20px;
  font-size: 16px;
}

.total-row {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  margin-bottom: 16px;
  font-size: 18px;
}
.total-row strong {
  font-weight: 800;
  font-size: 28px;
  color: var(--green-deep);
  font-family: 'Nunito', 'Inter', sans-serif;
}
.total-row.big strong { font-size: 32px; }

.backdrop {
  position: fixed;
  inset: 0;
  background: rgba(10, 20, 10, 0.45);
  z-index: 90;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s;
}
.backdrop.show { opacity: 1; pointer-events: auto; }

/* ---- Modal ---- */
.modal {
  position: fixed;
  inset: 0;
  z-index: 200;
  display: none;
  align-items: flex-start;
  justify-content: center;
  padding: 40px 16px;
  overflow-y: auto;
  background: rgba(10, 20, 10, 0.55);
}
.modal.open { display: flex; }
.modal-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 36px;
  max-width: 540px;
  width: 100%;
  position: relative;
  box-shadow: var(--shadow-lg);
  margin: auto;
}
.modal-close {
  position: absolute;
  top: 14px;
  right: 14px;
}
.lead-sm { color: var(--ink-soft); font-size: 16px; margin-bottom: 24px; }
.modal-card h2 { margin-bottom: 8px; }

form label {
  display: block;
  margin-bottom: 16px;
  font-weight: 600;
  color: var(--ink);
  font-size: 15.5px;
}
form input,
form textarea {
  display: block;
  width: 100%;
  margin-top: 6px;
  padding: 14px 16px;
  font-size: 17px;
  font-family: inherit;
  border: 1.5px solid var(--line);
  border-radius: 12px;
  background: var(--bg);
  color: var(--ink);
  transition: border-color 0.2s;
}
form input:focus,
form textarea:focus {
  outline: none;
  border-color: var(--green);
  background: var(--white);
}
form textarea { resize: vertical; }

.iban-box {
  background: linear-gradient(135deg, #fff 0%, #f0f7f2 100%);
  border: 1.5px solid var(--green);
  border-radius: var(--radius);
  padding: 24px;
  margin: 20px 0 24px;
}
.iban-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 10px 0;
  border-bottom: 1px dashed var(--line);
  gap: 16px;
}
.iban-row:last-of-type { border-bottom: none; }
.iban-label { color: var(--muted); font-size: 14px; font-weight: 600; text-transform: uppercase; letter-spacing: 0.06em; }
.iban-val { color: var(--ink); font-weight: 600; text-align: right; }
.iban-num {
  font-family: 'Courier New', monospace;
  letter-spacing: 0.06em;
  font-size: 15px;
  word-break: break-all;
}
.copied {
  text-align: center;
  color: var(--green);
  font-weight: 600;
  margin: 10px 0 0;
}

.order-summary {
  background: var(--bg);
  border-radius: var(--radius);
  padding: 20px;
  margin-bottom: 22px;
}
.order-summary h3 {
  margin: 0 0 14px;
  font-size: 1.1rem;
  font-family: 'Inter', sans-serif;
  font-weight: 700;
}
.summary-line {
  display: flex;
  justify-content: space-between;
  padding: 6px 0;
  color: var(--ink-soft);
  font-size: 15px;
}
.summary-line + .total-row { border-top: 1px solid var(--line); padding-top: 12px; margin-top: 8px; margin-bottom: 0; }

.success { text-align: center; padding: 16px 8px; }
.success-icon {
  width: 80px;
  height: 80px;
  border-radius: 50%;
  background: var(--green-deep);
  color: var(--white);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 44px;
  margin: 0 auto 18px;
}

/* ============================================================
   MOBİL
   ============================================================ */
@media (max-width: 860px) {
  body { font-size: 17px; line-height: 1.7; }

  .container { padding: 0 22px; }

  .topbar-inner { padding: 16px 20px; }
  .nav { display: none; }
  .cart-label { display: none; }
  .cart-btn { padding: 12px 16px; }

  .hero { padding: 36px 0 56px; }
  .hero-inner { grid-template-columns: 1fr; gap: 36px; }
  .hero-image {
    order: -1;
    aspect-ratio: 4 / 3;
    border-radius: 20px;
  }
  .hero-badge { bottom: 14px; left: 14px; padding: 12px 16px; font-size: 14px; }
  .eyebrow { font-size: 12px; letter-spacing: 0.22em; margin-bottom: 14px; }
  .hero-text h1 { font-size: 2.1rem; line-height: 1.1; }
  .lead { font-size: 17px; line-height: 1.65; margin: 20px 0 28px; }
  .hero-actions {
    flex-direction: column;
    gap: 12px;
    margin-bottom: 32px;
  }
  .hero-actions .btn { width: 100%; padding: 18px 24px; font-size: 17px; }
  .trust { flex-direction: column; gap: 12px; font-size: 15.5px; }

  section { padding: 64px 0; }
  .section-head { margin-bottom: 40px; }
  .section-head h2 { font-size: 1.9rem; line-height: 1.2; }
  .section-head p { font-size: 16.5px; line-height: 1.65; }

  .categories { gap: 8px; margin-bottom: 32px; }
  .cat-btn { padding: 9px 18px; font-size: 15px; }

  .grid { grid-template-columns: 1fr; gap: 20px; }
  .card { border-radius: 20px; }
  .card-photo { aspect-ratio: 5 / 3.5; }
  .card-body { padding: 22px 22px 26px; }
  .card h3 { font-size: 1.2rem; margin-bottom: 8px; }
  .card p { font-size: 15px; line-height: 1.6; margin-bottom: 20px; }
  .card-foot { flex-direction: column; align-items: stretch; gap: 12px; }
  .price { font-size: 1.8rem; }
  .add-btn { width: 100%; padding: 15px 22px; font-size: 16px; }
  .sale-badge { top: 10px; right: 10px; font-size: 11.5px; padding: 4px 10px; }
  .cat-tag { font-size: 11px; padding: 3px 10px; }

  .brands { padding: 28px 0; }
  .brands-inner { gap: 10px; }
  .brand-chip { padding: 9px 18px; font-size: 14px; }

  .steps { grid-template-columns: 1fr; gap: 16px; }
  .steps li {
    padding: 28px 24px;
    border-radius: 20px;
    text-align: left;
    display: grid;
    grid-template-columns: auto 1fr;
    column-gap: 18px;
    row-gap: 4px;
    align-items: start;
  }
  .step-num { grid-row: span 2; width: 50px; height: 50px; margin: 0; font-size: 22px; }
  .steps h3 { margin: 0; font-size: 1.25rem; align-self: center; }
  .steps p { font-size: 15px; line-height: 1.6; grid-column: 2; }

  .contact-inner { grid-template-columns: 1fr; gap: 28px; }
  .contact-list { font-size: 17px; }
  .contact-list li { padding: 16px 0; }
  .contact-card { padding: 30px 24px; border-radius: 20px; }

  .drawer { width: 100%; }
  .drawer-head { padding: 22px; }
  .drawer-body { padding: 22px; }
  .drawer-foot { padding: 22px 22px 26px; }

  .modal { padding: 0; align-items: stretch; }
  .modal-card {
    padding: 28px 24px 32px;
    border-radius: 0;
    min-height: 100vh;
    margin: 0;
    max-width: none;
  }
  .modal-card h2 { font-size: 1.8rem; }
  .modal-close { top: 16px; right: 16px; font-size: 24px; }

  form label { font-size: 15px; margin-bottom: 18px; }
  form input, form textarea { padding: 16px; font-size: 17px; border-radius: 14px; }

  .iban-box { padding: 20px 18px; margin: 20px 0 24px; border-radius: 16px; }
  .iban-row { flex-direction: column; align-items: flex-start; gap: 4px; padding: 12px 0; }
  .iban-val { text-align: left; }
  .iban-num { font-size: 14px; line-height: 1.5; }
  .order-summary { padding: 20px 18px; border-radius: 16px; }
  .total-row { font-size: 17px; }
  .total-row strong { font-size: 26px; }
  .total-row.big strong { font-size: 30px; }

  .btn { padding: 18px 26px; font-size: 17px; }
  .btn-lg { padding: 20px 26px; font-size: 18px; }
}

@media (max-width: 480px) {
  .container { padding: 0 18px; }
  .topbar-inner { padding: 14px 18px; }
  .brand-name { font-size: 20px; }
  .brand-sub { font-size: 10px; }
  .brand-mark { font-size: 26px; }
  .brand { gap: 10px; }

  .hero { padding: 28px 0 48px; }
  .hero-text h1 { font-size: 1.9rem; }
  .lead { font-size: 16.5px; }
  .section-head h2 { font-size: 1.7rem; }
  section { padding: 52px 0; }
  .card-body { padding: 20px 18px 22px; }

  .steps li { grid-template-columns: 1fr; text-align: center; padding: 26px 20px; }
  .step-num { grid-row: auto; margin: 0 auto 12px; }
  .steps h3 { text-align: center; }
  .steps p { grid-column: auto; text-align: center; }

  .contact-card { padding: 26px 20px; }
}