/* Doctor Peptide — hand written, no framework. */

:root {
  --dp-bg: #ffffff;
  --dp-fg: #131c2b;
  --dp-muted: #6b7688;
  --dp-border: #e4e7ec;
  --dp-secondary: #f4f6f9;
  --dp-primary: #2563eb;
  --dp-primary-dark: #1d4ed8;
  --dp-primary-fg: #ffffff;
  --dp-ink: #0e141f;
  --dp-ink-fg: #f7f9fc;
  --dp-star: #f5b544;
  --dp-success: #17a05f;
  --dp-shadow: 0 1px 2px rgba(20, 30, 50, .06), 0 8px 24px rgba(20, 30, 50, .06);
  --dp-shadow-lift: 0 12px 40px rgba(20, 30, 50, .14);
  --dp-hero: linear-gradient(120deg, #0e141f 0%, #16233a 55%, #1f3357 100%);
  --dp-display: "Archivo", system-ui, -apple-system, "Segoe UI", sans-serif;
  --dp-body: "Barlow", system-ui, -apple-system, "Segoe UI", sans-serif;
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  font-family: var(--dp-body);
  font-size: 16px;
  line-height: 1.55;
  color: var(--dp-fg);
  background: var(--dp-bg);
}
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
a:hover { color: var(--dp-primary); }
h1, h2, h3, h4 { font-family: var(--dp-display); margin: 0; line-height: 1.1; letter-spacing: -.01em; }
p { margin: 0 0 1rem; }
ul { margin: 0; padding: 0; list-style: none; }
button { font: inherit; cursor: pointer; }
.screen-reader-text { position: absolute !important; width: 1px; height: 1px; overflow: hidden; clip: rect(1px,1px,1px,1px); white-space: nowrap; }
.skip-link:focus { position: fixed; top: 8px; left: 8px; z-index: 999; background: #fff; padding: 8px 12px; }

.dp-wrap { width: 100%; max-width: 1240px; margin-inline: auto; padding-inline: 1.25rem; }
.dp-eyebrow { font-family: var(--dp-display); font-size: .68rem; font-weight: 700; text-transform: uppercase; letter-spacing: .2em; color: var(--dp-primary); margin: 0; }
.dp-rule { display: block; width: 40px; height: 2px; background: var(--dp-primary); margin-top: .75rem; }
.dp-card { background: #fff; border: 1px solid var(--dp-border); box-shadow: var(--dp-shadow); }
.dp-muted { color: var(--dp-muted); }

.dp-btn {
  display: inline-grid; place-items: center; border: 0;
  background: var(--dp-primary); color: var(--dp-primary-fg);
  font-family: var(--dp-display); font-size: .72rem; font-weight: 700;
  text-transform: uppercase; letter-spacing: .14em;
  padding: .8rem 1.6rem; transition: background-color .15s;
}
.dp-btn:hover { background: var(--dp-primary-dark); color: var(--dp-primary-fg); }
.dp-btn--ghost { background: transparent; color: var(--dp-fg); border: 1px solid var(--dp-fg); }
.dp-btn--ghost:hover { background: var(--dp-fg); color: #fff; }
.dp-btn--block { width: 100%; }

/* Header */
.dp-topbar { background: var(--dp-primary); color: var(--dp-primary-fg); padding: .6rem 0; }
.dp-topbar p { margin: 0; text-align: center; font-family: var(--dp-display); font-size: .7rem; font-weight: 600; text-transform: uppercase; letter-spacing: .16em; }
.dp-header { position: sticky; top: 0; z-index: 50; background: #fff; border-bottom: 1px solid var(--dp-border); }
.dp-header__inner { display: flex; align-items: center; justify-content: space-between; gap: 1.5rem; height: 70px; }
.dp-logo { display: flex; align-items: center; gap: .6rem; }
.dp-logo svg { width: 36px; height: 36px; color: var(--dp-primary); flex: none; }
.dp-logo__text { font-family: var(--dp-display); font-size: 1.15rem; font-weight: 800; line-height: 1.05; }
.dp-logo__text span { display: block; }
.dp-logo__text span + span { color: var(--dp-primary); }
.dp-nav ul { display: flex; gap: 1.6rem; }
.dp-nav a { font-family: var(--dp-display); font-size: .72rem; font-weight: 700; text-transform: uppercase; letter-spacing: .12em; }
.dp-actions { display: flex; align-items: center; gap: 1rem; }
.dp-actions a, .dp-actions button { background: none; border: 0; color: inherit; padding: 0; display: inline-flex; }
.dp-cart { position: relative; }
.dp-cart__count { position: absolute; top: -8px; right: -10px; min-width: 17px; height: 17px; padding: 0 4px; border-radius: 999px; background: var(--dp-primary); color: #fff; font-size: .6rem; font-weight: 700; display: grid; place-items: center; }
.dp-burger { display: none; }
.dp-nav--mobile { display: none; border-top: 1px solid var(--dp-border); padding: .5rem 0 1rem; }
.dp-nav--mobile ul { display: block; }
.dp-nav--mobile li a { display: block; padding: .5rem 0; }
.dp-nav--mobile.is-open { display: block; }

@media (max-width: 991px) {
  .dp-nav--desktop { display: none; }
  .dp-burger { display: inline-flex; }
}

/* Hero */
.dp-hero { background: var(--dp-hero); color: var(--dp-ink-fg); }
.dp-hero__inner { display: grid; gap: 2.5rem; align-items: center; padding: 3.5rem 0; }
.dp-hero h1 { font-size: clamp(2rem, 5vw, 3.4rem); font-weight: 800; text-transform: uppercase; }
.dp-hero p.dp-lede { color: rgba(247,249,252,.7); max-width: 30rem; }
.dp-hero__usps { display: flex; flex-wrap: wrap; gap: 1rem 2.25rem; margin: 1.75rem 0 2rem; }
.dp-usp b { display: block; font-family: var(--dp-display); font-size: .7rem; text-transform: uppercase; letter-spacing: .1em; }
.dp-usp small { color: rgba(247,249,252,.6); }
.dp-hero__media img { border: 4px solid rgba(255,255,255,.12); }
@media (min-width: 768px) { .dp-hero__inner { grid-template-columns: 1fr 1fr; padding: 5rem 0; } }

/* Trust strip */
.dp-trust { border-bottom: 1px solid var(--dp-border); }
.dp-trust__grid { display: grid; gap: 1.5rem; padding: 2rem 0; }
@media (min-width: 640px) { .dp-trust__grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1024px) { .dp-trust__grid { grid-template-columns: repeat(4, 1fr); } }
.dp-feature { display: flex; gap: .75rem; align-items: flex-start; }
.dp-feature b { display: block; font-family: var(--dp-display); font-size: .68rem; text-transform: uppercase; letter-spacing: .13em; }
.dp-feature small { color: var(--dp-muted); }
.dp-icon { width: 26px; height: 26px; flex: none; color: var(--dp-primary); }

/* Sections */
.dp-section { padding: 3.5rem 0; }
.dp-section--alt { background: var(--dp-secondary); }
.dp-section__head { text-align: center; margin-bottom: 2.25rem; position: relative; }
.dp-section__head h2 { font-size: clamp(1.5rem, 3vw, 2rem); font-weight: 800; text-transform: uppercase; }
.dp-section__head .dp-rule { margin: .75rem auto 0; }
.dp-section__head .dp-viewall { display: inline-flex; margin-top: 1rem; font-family: var(--dp-display); font-size: .68rem; font-weight: 700; text-transform: uppercase; letter-spacing: .14em; color: var(--dp-primary); }
@media (min-width: 768px) { .dp-section__head .dp-viewall { position: absolute; right: 0; top: .3rem; margin: 0; } }

/* Product grid */
.dp-grid { display: grid; gap: 1rem; grid-template-columns: repeat(2, minmax(0, 1fr)); }
@media (min-width: 640px) { .dp-grid--4 { grid-template-columns: repeat(3, minmax(0,1fr)); } }
@media (min-width: 1024px) {
  .dp-grid--4 { grid-template-columns: repeat(4, minmax(0,1fr)); }
  .dp-grid--5 { grid-template-columns: repeat(5, minmax(0,1fr)); }
}

.dp-product { display: flex; flex-direction: column; background: #fff; border: 1px solid var(--dp-border); box-shadow: var(--dp-shadow); transition: box-shadow .2s; overflow: hidden; }
.dp-product:hover { box-shadow: var(--dp-shadow-lift); }
.dp-product__body { display: flex; flex-direction: column; gap: .35rem; padding: 1rem; flex: 1; }
.dp-product__title { font-family: var(--dp-display); font-size: .88rem; font-weight: 700; text-transform: uppercase; letter-spacing: .02em; }
.dp-product__size { font-size: .78rem; color: var(--dp-muted); }
.dp-product__price { margin-top: auto; padding-top: .35rem; font-family: var(--dp-display); font-size: 1.1rem; font-weight: 700; }
.dp-product .dp-btn { margin-top: .6rem; padding: .7rem 1rem; }

/* Vial image with printed label */
.dp-vial { position: relative; background: var(--dp-ink); container-type: inline-size; overflow: hidden; }
.dp-vial img { width: 100%; aspect-ratio: 1/1; object-fit: cover; transition: transform .3s; }
.dp-product:hover .dp-vial img { transform: scale(1.04); }
.dp-vial__label {
  position: absolute; left: 50%; top: 53%; width: 23%;
  transform: translate(-50%, -50%);
  text-align: center; color: #1b2434;
  font-family: var(--dp-display); font-weight: 700; text-transform: uppercase;
  line-height: 1.1; letter-spacing: -.02em; pointer-events: none;
  overflow-wrap: anywhere;
}

/* Stars */
.dp-stars { display: inline-flex; align-items: center; gap: .35rem; font-size: .78rem; color: var(--dp-muted); }
.dp-stars i { color: var(--dp-star); font-style: normal; letter-spacing: .06em; }

/* Why-choose band */
.dp-band { background: var(--dp-primary); color: var(--dp-primary-fg); padding: 3.25rem 0; }
.dp-band__grid { display: grid; gap: 2.25rem; align-items: center; }
@media (min-width: 1024px) { .dp-band__grid { grid-template-columns: .8fr 1.1fr .9fr; } }
.dp-band img { border: 4px solid rgba(255,255,255,.2); max-height: 260px; object-fit: cover; width: 100%; }
.dp-band h2 { font-size: clamp(1.5rem,3vw,2rem); font-weight: 800; text-transform: uppercase; }
.dp-check { display: flex; gap: .75rem; margin-bottom: 1.1rem; }
.dp-check span.tick { flex: none; width: 22px; height: 22px; border-radius: 50%; border: 1px solid rgba(255,255,255,.6); display: grid; place-items: center; font-size: .7rem; margin-top: 2px; }
.dp-check b { display: block; font-family: var(--dp-display); font-size: .9rem; }
.dp-check small { color: rgba(255,255,255,.78); }

/* Reviews */
.dp-reviews { display: grid; gap: 1.5rem; align-items: center; }
@media (min-width: 1024px) { .dp-reviews { grid-template-columns: 240px 1fr; } }
.dp-tp { text-align: center; }
.dp-tp__score { font-family: var(--dp-display); font-size: 1.5rem; font-weight: 800; color: var(--dp-success); }
.dp-tp__stars { display: flex; justify-content: center; gap: 3px; margin: .5rem 0; }
.dp-tp__stars span { width: 20px; height: 20px; background: var(--dp-success); color: #fff; display: grid; place-items: center; font-size: .65rem; }
.dp-review-grid { display: grid; gap: 1rem; }
@media (min-width: 640px) { .dp-review-grid { grid-template-columns: repeat(3, 1fr); } }
.dp-review { padding: 1rem; font-size: .88rem; }
.dp-review figcaption { display: flex; justify-content: space-between; font-size: .75rem; margin-top: 1rem; }
.dp-review .verified { color: var(--dp-success); }

/* Footer */
.dp-footer { background: var(--dp-ink); color: var(--dp-ink-fg); }
.dp-footer__badges { display: grid; gap: 2rem; padding: 2.5rem 0; border-bottom: 1px solid rgba(255,255,255,.1); }
@media (min-width: 640px) { .dp-footer__badges { grid-template-columns: repeat(2,1fr); } }
@media (min-width: 1024px) { .dp-footer__badges { grid-template-columns: repeat(4,1fr); } }
.dp-footer__cols { display: grid; gap: 2rem; padding: 3rem 0; }
@media (min-width: 768px) { .dp-footer__cols { grid-template-columns: repeat(4,1fr); } }
.dp-footer h3 { font-size: .72rem; font-weight: 700; text-transform: uppercase; letter-spacing: .14em; }
.dp-footer ul { margin-top: 1rem; display: grid; gap: .5rem; font-size: .9rem; color: rgba(247,249,252,.6); }
.dp-footer p { color: rgba(247,249,252,.6); font-size: .9rem; }
.dp-footer__legal { border-top: 1px solid rgba(255,255,255,.1); padding: 1.5rem 0; font-size: .75rem; color: rgba(247,249,252,.5); display: flex; flex-direction: column; gap: .75rem; }
@media (min-width: 768px) { .dp-footer__legal { flex-direction: row; justify-content: space-between; align-items: center; } }
.dp-footer .dp-feature small { color: rgba(247,249,252,.6); }

/* Breadcrumb */
.dp-crumbs { background: var(--dp-secondary); border-bottom: 1px solid var(--dp-border); padding: .75rem 0; font-size: .78rem; color: var(--dp-muted); }

/* Single product */
.dp-single { display: grid; gap: 2.5rem; padding: 2.5rem 0; }
@media (min-width: 1024px) { .dp-single { grid-template-columns: 1fr 1fr; } }
.dp-single h1 { font-size: clamp(1.75rem,4vw,2.4rem); font-weight: 800; text-transform: uppercase; margin-top: .75rem; }
.dp-price { font-family: var(--dp-display); font-size: 1.9rem; font-weight: 800; margin: 1.25rem 0 .5rem; }
.dp-price del { font-size: 1.1rem; color: var(--dp-muted); font-weight: 600; margin-right: .5rem; }
.dp-single .quantity input { height: 44px; width: 72px; border: 1px solid var(--dp-border); padding: 0 .5rem; font: inherit; text-align: center; }
.dp-buybar { display: flex; flex-wrap: wrap; gap: .75rem; align-items: center; margin-top: 1.5rem; }
.dp-assurances { display: grid; gap: 1rem; border-top: 1px solid var(--dp-border); margin-top: 2rem; padding-top: 1.5rem; }
@media (min-width: 640px) { .dp-assurances { grid-template-columns: repeat(3,1fr); } }
.dp-panels { display: grid; gap: 2rem; }
@media (min-width: 1024px) { .dp-panels { grid-template-columns: 2fr 1fr; } }
.dp-panel { padding: 1.5rem; }
.dp-panel h2 { font-size: 1.05rem; font-weight: 800; text-transform: uppercase; }
.dp-specs { width: 100%; border-collapse: collapse; margin-top: 1rem; font-size: .9rem; }
.dp-specs th, .dp-specs td { text-align: left; padding: .55rem 0; border-bottom: 1px solid var(--dp-border); }
.dp-specs th { color: var(--dp-muted); font-weight: 500; }
.dp-notice { background: #fff8e6; border: 1px solid #f0dca6; padding: 1rem; font-size: .85rem; }

/* Content / pages */
.dp-page { padding: 3rem 0; }
.dp-entry { max-width: 760px; }
.dp-entry h1 { font-size: 2rem; font-weight: 800; text-transform: uppercase; margin-bottom: 1rem; }
.dp-entry h2 { font-size: 1.4rem; margin: 2rem 0 .75rem; }
.dp-entry a { color: var(--dp-primary); text-decoration: underline; }

/* Category filter (product archive) */
.dp-filters { display: flex; flex-wrap: wrap; gap: .5rem; margin-bottom: 1.5rem; }
.dp-filters a { border: 1px solid var(--dp-border); background: #fff; color: var(--dp-muted); padding: .4rem .75rem; font-family: var(--dp-display); font-size: .65rem; font-weight: 700; text-transform: uppercase; letter-spacing: .1em; }
.dp-filters a.is-active, .dp-filters a:hover { border-color: var(--dp-primary); background: var(--dp-primary); color: #fff; }

/* WooCommerce tweaks */
.woocommerce-message, .woocommerce-info, .woocommerce-error { border: 1px solid var(--dp-border); background: var(--dp-secondary); padding: 1rem; margin: 0 0 1.5rem; list-style: none; }
.woocommerce-error { border-color: #f3b8b8; background: #fdf1f1; }
.woocommerce table.shop_table { width: 100%; border-collapse: collapse; }
.woocommerce table.shop_table th, .woocommerce table.shop_table td { padding: .75rem; border-bottom: 1px solid var(--dp-border); text-align: left; }
.woocommerce form .form-row { display: grid; gap: .3rem; margin-bottom: 1rem; }
.woocommerce form .form-row label { font-size: .8rem; font-weight: 600; }
.woocommerce input[type=text], .woocommerce input[type=email], .woocommerce input[type=tel],
.woocommerce input[type=password], .woocommerce input[type=number], .woocommerce textarea, .woocommerce select,
.dp-page input[type=text], .dp-page input[type=email], .dp-page textarea {
  width: 100%; padding: .65rem .75rem; border: 1px solid var(--dp-border); font: inherit; background: #fff;
}
.woocommerce .button, .woocommerce button.button, .woocommerce a.button, .woocommerce input.button, .woocommerce #respond input#submit {
  display: inline-block; background: var(--dp-primary); color: #fff; border: 0; padding: .8rem 1.6rem;
  font-family: var(--dp-display); font-size: .72rem; font-weight: 700; text-transform: uppercase; letter-spacing: .14em; cursor: pointer;
}
.woocommerce .button:hover { background: var(--dp-primary-dark); color: #fff; }
.woocommerce .quantity { display: inline-flex; }
.woocommerce-checkout .col2-set { display: grid; gap: 2rem; }
@media (min-width: 900px) { .woocommerce-checkout .col2-set { grid-template-columns: 1fr 1fr; } }
#order_review, .cart-collaterals .cart_totals { border: 1px solid var(--dp-border); padding: 1.25rem; background: var(--dp-secondary); }
.woocommerce-cart .cart-collaterals { margin-top: 2rem; }
.woocommerce ul.products { display: grid; gap: 1rem; grid-template-columns: repeat(2,minmax(0,1fr)); list-style: none; padding: 0; }
@media (min-width: 640px) { .woocommerce ul.products { grid-template-columns: repeat(3,minmax(0,1fr)); } }
@media (min-width: 1024px) { .woocommerce ul.products { grid-template-columns: repeat(4,minmax(0,1fr)); } }
.woocommerce-pagination ul { display: flex; gap: .5rem; margin-top: 2rem; }
.woocommerce-pagination a, .woocommerce-pagination span { display: grid; place-items: center; min-width: 38px; height: 38px; border: 1px solid var(--dp-border); background: #fff; }
.woocommerce-pagination span.current { background: var(--dp-primary); color: #fff; border-color: var(--dp-primary); }

.dp-nap { font-style: normal; display: block; margin-top: 1.25rem; font-size: .875rem; line-height: 1.5; }
.dp-nap b { display: block; font-family: var(--dp-font-display, inherit); font-size: .72rem; letter-spacing: .14em; text-transform: uppercase; }
.dp-nap span, .dp-nap a { display: block; margin-top: .4rem; }