/* Ostefrin — Clean European Health & Wellness E-commerce */
:root {
  --color-bg: #f3f6f5;
  --color-bg-alt: #e6f0ee;
  --color-surface: #ffffff;
  --color-ink: #10211f;
  --color-ink-soft: #3d524f;
  --color-muted: #667773;
  --color-line: #c9d8d5;
  --color-brand: #0f6e6a;
  --color-brand-deep: #0a4a47;
  --color-brand-soft: #d4efed;
  --color-accent: #e87a2a;
  --color-accent-soft: #ffe4cf;
  --color-success: #1f7a55;
  --color-danger: #a33a3a;
  --shadow-sm: 0 1px 2px rgba(16, 33, 31, 0.06);
  --shadow-md: 0 16px 40px rgba(10, 74, 71, 0.10);
  --radius: 18px;
  --radius-sm: 12px;
  --container: 1160px;
  --header-h: 74px;
  --font-display: "Fraunces", "Georgia", serif;
  --font-body: "Figtree", "Segoe UI", sans-serif;
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
}

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

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: var(--font-body);
  color: var(--color-ink);
  background:
    radial-gradient(900px 420px at 8% -8%, rgba(15, 110, 106, 0.10), transparent 55%),
    radial-gradient(720px 380px at 100% 0%, rgba(232, 122, 42, 0.08), transparent 48%),
    linear-gradient(180deg, #f8faf9 0%, var(--color-bg) 42%, #eef4f2 100%);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

a {
  color: var(--color-brand);
  text-decoration-thickness: 1px;
  text-underline-offset: 3px;
}

a:hover {
  color: var(--color-brand-deep);
}

h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: 600;
  line-height: 1.15;
  margin: 0 0 0.55em;
  letter-spacing: -0.03em;
  color: var(--color-ink);
}

p {
  margin: 0 0 1em;
  color: var(--color-ink-soft);
}

ul, ol {
  margin: 0 0 1em;
  padding-left: 1.15em;
  color: var(--color-ink-soft);
}

.container {
  width: min(100% - 2rem, var(--container));
  margin-inline: auto;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  border: 0;
}

/* Header */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  height: var(--header-h);
  background: rgba(255, 255, 255, 0.88);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid rgba(201, 216, 213, 0.85);
  box-shadow: 0 1px 0 #fff inset;
}

.site-header::before {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  top: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--color-brand) 0 72%, var(--color-accent) 72% 100%);
}

.header-inner {
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.logo {
  display: inline-flex;
  align-items: center;
  gap: 0.65rem;
  text-decoration: none;
  color: var(--color-ink);
}

.logo-mark {
  width: 36px;
  height: 36px;
  border-radius: 10px;
  background: linear-gradient(145deg, var(--color-brand), var(--color-brand-deep));
  color: #fff;
  display: grid;
  place-items: center;
  font-family: var(--font-display);
  font-size: 1.05rem;
  font-weight: 600;
}

.logo-text {
  font-family: var(--font-display);
  font-size: 1.4rem;
  letter-spacing: -0.04em;
}

.logo-img {
  width: 36px;
  height: 36px;
  border-radius: 10px;
  object-fit: cover;
  background: var(--color-surface);
  box-shadow: 0 0 0 2px #fff, 0 0 0 3px var(--color-brand-soft);
}

.nav-desktop {
  display: none;
  align-items: center;
  gap: 1.35rem;
}

.nav-desktop a {
  text-decoration: none;
  color: var(--color-ink-soft);
  font-size: 0.94rem;
  font-weight: 600;
  position: relative;
  padding: 0.2rem 0;
}

.nav-desktop a::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: -0.45rem;
  height: 2px;
  background: var(--color-accent);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.22s var(--ease);
}

.nav-desktop a:hover,
.nav-desktop a.is-active {
  color: var(--color-brand-deep);
}

.nav-desktop a.is-active::after,
.nav-desktop a:hover::after {
  transform: scaleX(1);
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.icon-btn {
  width: 44px;
  height: 44px;
  border: 1px solid var(--color-line);
  border-radius: 12px;
  background: var(--color-surface);
  display: grid;
  place-items: center;
  cursor: pointer;
  position: relative;
  color: var(--color-ink);
  transition: border-color 0.2s var(--ease), transform 0.2s var(--ease);
}

.icon-btn:hover {
  border-color: var(--color-brand);
  transform: translateY(-1px);
}

.cart-count {
  position: absolute;
  top: -5px;
  right: -5px;
  min-width: 18px;
  height: 18px;
  padding: 0 4px;
  border-radius: 999px;
  background: var(--color-brand);
  color: #fff;
  font-size: 0.7rem;
  font-weight: 700;
  display: grid;
  place-items: center;
}

.burger {
  display: grid;
}

.nav-mobile {
  display: none;
  position: absolute;
  top: var(--header-h);
  left: 0;
  right: 0;
  background: var(--color-surface);
  border-bottom: 1px solid var(--color-line);
  padding: 1rem 1.25rem 1.25rem;
  box-shadow: var(--shadow-md);
}

.nav-mobile.is-open {
  display: block;
}

.nav-mobile a {
  display: block;
  padding: 0.85rem 0;
  text-decoration: none;
  color: var(--color-ink);
  border-bottom: 1px solid var(--color-line);
  font-weight: 500;
}

.nav-mobile a:last-child {
  border-bottom: 0;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  min-height: 52px;
  padding: 0.85rem 1.4rem;
  border-radius: 999px;
  border: 1px solid transparent;
  font-family: var(--font-body);
  font-size: 1rem;
  font-weight: 650;
  letter-spacing: 0.01em;
  text-decoration: none;
  cursor: pointer;
  transition: transform 0.2s var(--ease), background 0.2s var(--ease), box-shadow 0.2s var(--ease);
}

.btn:hover {
  transform: translateY(-1px);
}

.btn-primary {
  background: linear-gradient(180deg, #17827d 0%, var(--color-brand) 100%);
  color: #fff;
  box-shadow: 0 10px 24px rgba(15, 110, 106, 0.28);
}

.btn-primary:hover {
  color: #fff;
  background: linear-gradient(180deg, #1a908a 0%, var(--color-brand-deep) 100%);
}

.btn-secondary {
  background: var(--color-surface);
  color: var(--color-brand-deep);
  border-color: var(--color-line);
}

.btn-secondary:hover {
  border-color: var(--color-brand);
  color: var(--color-brand-deep);
}

.btn-ghost {
  background: transparent;
  color: var(--color-brand-deep);
  border-color: transparent;
  text-decoration: underline;
  text-underline-offset: 4px;
  min-height: auto;
  padding: 0.4rem 0;
  border-radius: 0;
  box-shadow: none;
}

.btn-block {
  width: 100%;
}

/* Hero */
.hero {
  padding: 2.4rem 0 2.8rem;
  overflow: hidden;
  background-image:
    linear-gradient(180deg, rgba(248, 250, 249, 0.78), rgba(243, 246, 245, 0.94)),
    url("../img/hero-bg.webp");
  background-size: cover;
  background-position: center;
}

.hero-grid {
  display: grid;
  gap: 2rem;
  align-items: center;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  font-size: 0.76rem;
  font-weight: 750;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-brand-deep);
  margin-bottom: 0.9rem;
  padding: 0.35rem 0.7rem;
  border-radius: 999px;
  background: var(--color-brand-soft);
  border: 1px solid rgba(15, 110, 106, 0.16);
}

.hero h1 {
  font-size: clamp(2.35rem, 8vw, 4rem);
  margin-bottom: 0.45rem;
}

.hero-lead {
  font-size: 1.08rem;
  max-width: 38ch;
  margin-bottom: 1.35rem;
}

.benefit-list {
  list-style: none;
  padding: 0;
  margin: 0 0 1.5rem;
  display: grid;
  gap: 0.65rem;
}

.benefit-list li {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  color: var(--color-ink);
  font-weight: 600;
  padding: 0.7rem 0.85rem;
  background: rgba(255, 255, 255, 0.72);
  border: 1px solid rgba(201, 216, 213, 0.9);
  border-radius: 12px;
}

.benefit-list li::before {
  content: "";
  width: 1.15rem;
  height: 1.15rem;
  margin-top: 0.18rem;
  flex-shrink: 0;
  border-radius: 50%;
  background:
    linear-gradient(#fff, #fff) center / 46% 2px no-repeat,
    linear-gradient(#fff, #fff) center / 2px 46% no-repeat,
    var(--color-brand);
  transform: rotate(45deg);
}

.price-row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 1rem 1.25rem;
  margin-bottom: 0.85rem;
}

.price {
  font-family: var(--font-display);
  font-size: clamp(1.9rem, 5vw, 2.5rem);
  color: var(--color-brand-deep);
  letter-spacing: -0.03em;
}

.price-note {
  font-size: 0.9rem;
  color: var(--color-muted);
}

.hero-visual {
  position: relative;
  display: grid;
  place-items: center;
  min-height: 320px;
}

.hero-visual::before {
  content: "";
  position: absolute;
  inset: 12% 8%;
  border-radius: 40% 60% 55% 45% / 45% 40% 60% 55%;
  background:
    radial-gradient(circle at 30% 30%, rgba(255, 255, 255, 0.85), transparent 50%),
    linear-gradient(160deg, var(--color-brand-soft), var(--color-accent-soft));
  animation: floatBlob 10s var(--ease) infinite alternate;
  z-index: 0;
}

.hero-visual img,
.hero-visual .packshot {
  position: relative;
  z-index: 1;
  width: min(380px, 92%);
  filter: drop-shadow(0 28px 46px rgba(10, 74, 71, 0.22));
  animation: floatPack 5.5s var(--ease) infinite alternate;
  object-fit: contain;
  border-radius: 22px;
  background: #fff;
  border: 1px solid rgba(201, 216, 213, 0.7);
}

.media-frame .packshot,
.offer .packshot,
.final-cta .packshot {
  width: min(320px, 85%);
  margin-inline: auto;
  object-fit: contain;
}

@keyframes floatBlob {
  from { transform: translateY(0) rotate(0deg); }
  to { transform: translateY(12px) rotate(4deg); }
}

@keyframes floatPack {
  from { transform: translateY(0); }
  to { transform: translateY(-10px); }
}

/* Trust strip */
.trust-strip {
  padding: 0.5rem 0 2rem;
}

.trust-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.75rem;
  background: var(--color-surface);
  border: 1px solid var(--color-line);
  border-radius: var(--radius);
  padding: 1rem;
  box-shadow: var(--shadow-sm);
  position: relative;
  overflow: hidden;
}

.trust-grid::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 5px;
  background: linear-gradient(180deg, var(--color-brand), var(--color-accent));
}

.trust-item {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--color-ink);
}

.trust-icon {
  width: 36px;
  height: 36px;
  border-radius: 10px;
  background: var(--color-bg-alt);
  display: grid;
  place-items: center;
  color: var(--color-brand);
  flex-shrink: 0;
}

/* Sections */
.section {
  padding: 3rem 0;
}

.section-alt {
  background: linear-gradient(180deg, rgba(238, 243, 239, 0.7), rgba(247, 245, 241, 0.2));
}

.section-head {
  max-width: 40rem;
  margin-bottom: 1.9rem;
}

.section-head h2 {
  position: relative;
  padding-bottom: 0.55rem;
}

.section-head h2::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: 56px;
  height: 3px;
  border-radius: 99px;
  background: linear-gradient(90deg, var(--color-brand), var(--color-accent));
}

.section-head p {
  margin-bottom: 0;
}

.two-col {
  display: grid;
  gap: 1.75rem;
  align-items: center;
}

.feature-cards {
  display: grid;
  gap: 1rem;
}

.card {
  background: var(--color-surface);
  border: 1px solid var(--color-line);
  border-radius: var(--radius);
  padding: 1.3rem;
  box-shadow: var(--shadow-sm);
  transition: transform 0.22s var(--ease), box-shadow 0.22s var(--ease), border-color 0.22s var(--ease);
}

.card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
  border-color: #b4cdc9;
}

.card-icon {
  width: 46px;
  height: 46px;
  border-radius: 13px;
  background: linear-gradient(160deg, var(--color-brand-soft), #fff);
  color: var(--color-brand-deep);
  display: grid;
  place-items: center;
  margin-bottom: 0.85rem;
  border: 1px solid rgba(15, 110, 106, 0.12);
}

.card h3 {
  font-size: 1.15rem;
  margin-bottom: 0.35rem;
}

.card p:last-child {
  margin-bottom: 0;
}

.ingredient-grid {
  display: grid;
  gap: 1rem;
}

.ingredient-card .qty {
  display: inline-block;
  margin-bottom: 0.5rem;
  padding: 0.2rem 0.55rem;
  border-radius: 999px;
  background: var(--color-accent-soft);
  color: #6d5520;
  font-size: 0.78rem;
  font-weight: 700;
}

.claim {
  margin-top: 0.75rem;
  padding-top: 0.75rem;
  border-top: 1px dashed var(--color-line);
  font-size: 0.88rem;
  color: var(--color-ink-soft);
}

.claim strong {
  color: var(--color-brand-deep);
  font-weight: 650;
}

.steps {
  display: grid;
  gap: 1rem;
  counter-reset: step;
}

.step {
  position: relative;
  padding-left: 3.5rem;
}

.step::before {
  counter-increment: step;
  content: counter(step);
  position: absolute;
  left: 0;
  top: 0;
  width: 2.5rem;
  height: 2.5rem;
  border-radius: 50%;
  background: var(--color-brand);
  color: #fff;
  display: grid;
  place-items: center;
  font-family: var(--font-display);
  font-weight: 600;
}

/* Offer / product buy box */
.offer {
  display: grid;
  gap: 1.5rem;
  align-items: start;
  background:
    linear-gradient(#fff, #fff) padding-box,
    linear-gradient(135deg, var(--color-brand), var(--color-accent)) border-box;
  border: 1.5px solid transparent;
  border-radius: calc(var(--radius) + 4px);
  padding: 1.35rem;
  box-shadow: var(--shadow-md);
}

.offer-visual {
  display: grid;
  place-items: center;
  background: linear-gradient(160deg, #eef6f5, #fff8f2);
  border: 1px solid var(--color-line);
  border-radius: var(--radius);
  padding: 1.25rem;
  min-height: 280px;
}

.offer-visual .packshot {
  width: min(280px, 100%);
  margin: 0 auto;
  object-fit: contain;
  background: transparent;
}

.offer-content h2 {
  margin-bottom: 0.35rem;
}

.offer-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin: 0.75rem 0 1rem;
}

.offer-assurances {
  list-style: none;
  padding: 0;
  margin: 1rem 0 0;
  display: grid;
  gap: 0.45rem;
  font-size: 0.9rem;
}

.offer-assurances li {
  padding-left: 1.1rem;
  position: relative;
}

.offer-assurances li::before {
  content: "✓";
  position: absolute;
  left: 0;
  color: var(--color-brand);
  font-weight: 700;
}

.lead-section {
  padding-top: 0;
  scroll-margin-top: calc(var(--header-h) + 1rem);
}

.lead-card {
  position: relative;
  display: grid;
  gap: 1.75rem;
  overflow: hidden;
  padding: 1.6rem 1.35rem;
  border-radius: calc(var(--radius) + 6px);
  color: #fff;
  background:
    radial-gradient(520px 280px at 100% 0%, rgba(232, 122, 42, 0.28), transparent 55%),
    linear-gradient(155deg, #083936 0%, var(--color-brand-deep) 42%, #0f6e6a 100%);
  box-shadow: 0 22px 48px rgba(10, 74, 71, 0.22);
}

.lead-card::after {
  content: "";
  position: absolute;
  inset: 0 auto auto 0;
  width: 140px;
  height: 140px;
  background: rgba(255, 255, 255, 0.06);
  border-radius: 50%;
  transform: translate(-40%, -40%);
  pointer-events: none;
}

.lead-copy,
.lead-form {
  position: relative;
  z-index: 1;
}

.lead-eyebrow {
  background: rgba(255, 255, 255, 0.12);
  color: #fff;
  border-color: rgba(255, 255, 255, 0.18);
}

.lead-copy h2 {
  color: #fff;
  font-size: clamp(1.7rem, 4vw, 2.25rem);
  margin-bottom: 0.7rem;
}

.lead-copy p {
  color: rgba(255, 255, 255, 0.84);
  max-width: 38ch;
}

.lead-points {
  list-style: none;
  padding: 0;
  margin: 1.15rem 0 0;
  display: grid;
  gap: 0.55rem;
}

.lead-points li {
  position: relative;
  padding-left: 1.55rem;
  color: #fff;
  font-weight: 600;
  font-size: 0.95rem;
}

.lead-points li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.28rem;
  width: 1.05rem;
  height: 1.05rem;
  border-radius: 50%;
  background:
    linear-gradient(#fff, #fff) 50% 58% / 42% 2px no-repeat,
    linear-gradient(#fff, #fff) 38% 62% / 2px 28% no-repeat,
    rgba(255, 255, 255, 0.18);
  transform: rotate(-45deg);
}

.lead-form {
  display: grid;
  gap: 1rem;
  padding: 1.35rem 1.2rem 1.25rem;
  background: #fff;
  border-radius: var(--radius);
  box-shadow: 0 12px 32px rgba(8, 36, 34, 0.18);
}

.lead-form .field label {
  color: var(--color-ink);
}

.field-phone {
  display: flex;
  align-items: stretch;
  border: 1.5px solid var(--color-line);
  border-radius: 14px;
  background: #f6f9f8;
  overflow: hidden;
  transition: border-color 0.2s var(--ease), box-shadow 0.2s var(--ease);
}

.field-phone:focus-within {
  border-color: var(--color-brand);
  box-shadow: 0 0 0 4px rgba(15, 110, 106, 0.14);
}

.field-phone-prefix {
  display: inline-flex;
  align-items: center;
  padding: 0 0.85rem;
  background: var(--color-brand-soft);
  color: var(--color-brand-deep);
  font-weight: 750;
  border-right: 1.5px solid var(--color-line);
}

.field-phone input {
  border: 0;
  background: transparent;
  border-radius: 0;
  box-shadow: none;
}

.field-phone input:focus {
  outline: none;
  box-shadow: none;
}

.lead-consent {
  display: flex;
  align-items: flex-start;
  gap: 0.65rem;
  font-size: 0.88rem;
  color: var(--color-ink-soft);
  line-height: 1.45;
}

.lead-consent input {
  width: 1.15rem;
  height: 1.15rem;
  margin-top: 0.12rem;
  accent-color: var(--color-brand);
  flex-shrink: 0;
}

.lead-secure {
  margin: 0;
  text-align: center;
  font-size: 0.8rem;
  color: var(--color-muted);
}

.btn-accent {
  background: linear-gradient(180deg, #f08a3c 0%, var(--color-accent) 100%);
  color: #fff;
  box-shadow: 0 12px 26px rgba(232, 122, 42, 0.32);
}

.btn-accent:hover {
  color: #fff;
  background: linear-gradient(180deg, #f49a54 0%, #d66a1c 100%);
}

.chip {
  display: inline-flex;
  align-items: center;
  padding: 0.38rem 0.75rem;
  border-radius: 999px;
  background: var(--color-bg-alt);
  color: var(--color-brand-deep);
  font-size: 0.8rem;
  font-weight: 700;
  border: 1px solid rgba(15, 110, 106, 0.12);
}

.qty-control {
  display: inline-flex;
  align-items: center;
  border: 1px solid var(--color-line);
  border-radius: 999px;
  overflow: hidden;
  margin: 1rem 0;
  background: #fff;
}

.qty-control button {
  width: 46px;
  height: 46px;
  border: 0;
  background: transparent;
  font-size: 1.25rem;
  cursor: pointer;
  color: var(--color-ink);
}

.qty-control input {
  width: 48px;
  border: 0;
  text-align: center;
  font: inherit;
  font-weight: 700;
  background: transparent;
}

.offer-assurances {
  list-style: none;
  padding: 0;
  margin: 1rem 0 0;
  display: grid;
  gap: 0.45rem;
  font-size: 0.9rem;
}

.bundles {
  display: grid;
  gap: 0.75rem;
  margin: 1rem 0;
}

.bundle {
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 0.75rem;
  align-items: center;
  padding: 0.9rem 1rem;
  border: 1.5px solid var(--color-line);
  border-radius: var(--radius-sm);
  cursor: pointer;
  background: #fff;
  transition: border-color 0.2s var(--ease), background 0.2s var(--ease);
}

.bundle input {
  accent-color: var(--color-brand);
}

.bundle.is-selected,
.bundle:has(input:checked) {
  border-color: var(--color-brand);
  background: rgba(216, 235, 226, 0.35);
}

.bundle-save {
  font-size: 0.78rem;
  font-weight: 700;
  color: var(--color-success);
}

/* Reviews */
.reviews {
  display: grid;
  gap: 1rem;
}

.review {
  background: var(--color-surface);
  border: 1px solid var(--color-line);
  border-radius: var(--radius);
  padding: 1.2rem;
}

.stars {
  color: var(--color-accent);
  letter-spacing: 0.08em;
  margin-bottom: 0.45rem;
}

.review-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem 0.85rem;
  align-items: center;
  margin-top: 0.85rem;
  font-size: 0.85rem;
  color: var(--color-muted);
}

.badge {
  display: inline-flex;
  align-items: center;
  padding: 0.2rem 0.5rem;
  border-radius: 999px;
  background: var(--color-brand-soft);
  color: var(--color-brand-deep);
  font-size: 0.75rem;
  font-weight: 700;
}

/* FAQ */
.faq-list {
  display: grid;
  gap: 0.65rem;
}

.faq-item {
  background: var(--color-surface);
  border: 1px solid var(--color-line);
  border-radius: var(--radius-sm);
  overflow: hidden;
}

.faq-item summary {
  list-style: none;
  cursor: pointer;
  padding: 1.05rem 1.15rem;
  font-weight: 700;
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  align-items: center;
}

.faq-item summary::-webkit-details-marker {
  display: none;
}

.faq-item summary::after {
  content: "+";
  font-size: 1.3rem;
  color: var(--color-brand);
  font-weight: 400;
}

.faq-item[open] summary::after {
  content: "−";
}

.faq-item .faq-body {
  padding: 0 1.15rem 1.15rem;
  color: var(--color-ink-soft);
}

/* Final CTA */
.final-cta {
  text-align: center;
  padding: 2.7rem 1.25rem;
  border-radius: calc(var(--radius) + 6px);
  background:
    linear-gradient(160deg, rgba(15, 110, 106, 0.08), rgba(232, 122, 42, 0.10)),
    var(--color-surface);
  border: 1px solid var(--color-line);
  box-shadow: var(--shadow-sm);
}

.final-cta .packshot {
  width: min(180px, 55%);
  margin: 1rem auto 1.25rem;
}

/* Compliance */
.compliance {
  margin-top: 2rem;
  padding: 1.15rem;
  border-radius: var(--radius-sm);
  background: #f2f1ed;
  border: 1px solid var(--color-line);
  font-size: 0.85rem;
  color: var(--color-muted);
}

.compliance p {
  margin-bottom: 0.55rem;
  color: inherit;
}

.compliance p:last-child {
  margin-bottom: 0;
}

/* Footer */
.site-footer {
  margin-top: 3rem;
  padding: 3.2rem 0 2rem;
  background:
    linear-gradient(180deg, #0d3d3b 0%, #0a2c2a 100%);
  color: rgba(255, 255, 255, 0.82);
  position: relative;
}

.site-footer::before {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  top: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--color-brand) 0 70%, var(--color-accent) 70% 100%);
}

.site-footer a {
  color: rgba(255, 255, 255, 0.82);
  text-decoration: none;
}

.site-footer a:hover {
  color: #fff;
}

.footer-grid {
  display: grid;
  gap: 2rem;
}

.footer-col h4 {
  color: #fff;
  font-size: 1rem;
  margin-bottom: 0.85rem;
}

.footer-col ul {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: 0.55rem;
}

.footer-brand {
  font-family: var(--font-display);
  font-size: 1.5rem;
  color: #fff;
  margin-bottom: 0.75rem;
}

.footer-legal {
  margin-top: 2rem;
  padding-top: 1.5rem;
  border-top: 1px solid rgba(255, 255, 255, 0.12);
  font-size: 0.85rem;
  color: rgba(255, 255, 255, 0.65);
}

.footer-legal p {
  color: inherit;
  margin-bottom: 0.45rem;
}

.science-links {
  margin-top: 1.5rem;
}

.science-links h4 {
  color: #fff;
  margin-bottom: 0.75rem;
}

.science-links ul {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: 0.55rem;
  font-size: 0.88rem;
}

.science-links a {
  text-decoration: underline;
  text-underline-offset: 3px;
}

/* Page hero (inner pages) */
.page-hero {
  padding: 2.25rem 0 1.5rem;
}

.page-hero h1 {
  font-size: clamp(1.9rem, 5vw, 2.8rem);
}

.breadcrumb {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  font-size: 0.85rem;
  color: var(--color-muted);
  margin-bottom: 0.85rem;
}

.breadcrumb a {
  color: var(--color-muted);
  text-decoration: none;
}

.breadcrumb a:hover {
  color: var(--color-brand);
}

/* Forms */
.form {
  display: grid;
  gap: 1rem;
}

.form-row {
  display: grid;
  gap: 1rem;
}

.field label {
  display: block;
  margin-bottom: 0.35rem;
  font-size: 0.9rem;
  font-weight: 650;
}

.field input,
.field select,
.field textarea {
  width: 100%;
  min-height: 52px;
  padding: 0.8rem 1rem;
  border: 1.5px solid var(--color-line);
  border-radius: 14px;
  font: inherit;
  background: #f6f9f8;
  color: var(--color-ink);
  transition: border-color 0.2s var(--ease), box-shadow 0.2s var(--ease), background 0.2s var(--ease);
}

.field input::placeholder,
.field textarea::placeholder {
  color: #8a9b98;
}

.field textarea {
  min-height: 140px;
  resize: vertical;
}

.field input:focus,
.field select:focus,
.field textarea:focus {
  outline: none;
  border-color: var(--color-brand);
  background: #fff;
  box-shadow: 0 0 0 4px rgba(15, 110, 106, 0.14);
}

/* Cart / checkout */
.cart-layout,
.checkout-layout {
  display: grid;
  gap: 1.5rem;
}

.cart-item {
  display: grid;
  grid-template-columns: 84px 1fr;
  gap: 1rem;
  padding: 1rem;
  background: var(--color-surface);
  border: 1px solid var(--color-line);
  border-radius: var(--radius);
}

.cart-item img {
  width: 84px;
  height: 84px;
  object-fit: contain;
  background: var(--color-bg-alt);
  border-radius: 10px;
}

.cart-summary,
.order-summary {
  background: var(--color-surface);
  border: 1px solid var(--color-line);
  border-radius: var(--radius);
  padding: 1.25rem;
  height: fit-content;
}

.summary-row {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  margin-bottom: 0.65rem;
  color: var(--color-ink-soft);
}

.summary-row.total {
  margin-top: 0.85rem;
  padding-top: 0.85rem;
  border-top: 1px solid var(--color-line);
  font-family: var(--font-display);
  font-size: 1.25rem;
  color: var(--color-ink);
}

.empty-cart {
  text-align: center;
  padding: 2.5rem 1rem;
  background: var(--color-surface);
  border: 1px dashed var(--color-line);
  border-radius: var(--radius);
}

/* Thank you */
.thankyou {
  min-height: 60vh;
  display: grid;
  place-items: center;
  text-align: center;
  padding: 3rem 1rem;
}

.thankyou-card {
  width: min(520px, 100%);
  background: var(--color-surface);
  border: 1px solid var(--color-line);
  border-radius: var(--radius);
  padding: 2rem 1.5rem;
  box-shadow: var(--shadow-md);
}

.thankyou-icon {
  width: 64px;
  height: 64px;
  margin: 0 auto 1rem;
  border-radius: 50%;
  background: var(--color-brand-soft);
  color: var(--color-brand);
  display: grid;
  place-items: center;
  font-size: 1.8rem;
}

/* Cookie banner */
.cookie-banner {
  position: fixed;
  left: 1rem;
  right: 1rem;
  bottom: 1rem;
  z-index: 200;
  max-width: 520px;
  margin-inline: auto;
  background: var(--color-surface);
  border: 1px solid var(--color-line);
  border-radius: var(--radius);
  box-shadow: var(--shadow-md);
  padding: 1.15rem;
  display: none;
}

.cookie-banner.is-visible {
  display: block;
  animation: slideUp 0.35s var(--ease);
}

@keyframes slideUp {
  from { transform: translateY(16px); opacity: 0; }
  to { transform: translateY(0); opacity: 1; }
}

.cookie-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-top: 0.85rem;
}

.cookie-actions .btn {
  min-height: 44px;
  padding: 0.65rem 1rem;
  font-size: 0.92rem;
}

.cookie-panel {
  display: none;
  margin-top: 0.85rem;
  padding-top: 0.85rem;
  border-top: 1px solid var(--color-line);
}

.cookie-panel.is-open {
  display: grid;
  gap: 0.65rem;
}

.cookie-option {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  align-items: center;
  font-size: 0.9rem;
}

/* Sticky mobile ATC */
.sticky-atc {
  position: fixed;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 90;
  padding: 0.75rem 1rem calc(0.75rem + env(safe-area-inset-bottom));
  background: rgba(251, 250, 247, 0.94);
  backdrop-filter: blur(12px);
  border-top: 1px solid var(--color-line);
  display: none;
  gap: 0.75rem;
  align-items: center;
  justify-content: space-between;
}

.sticky-atc.is-visible {
  display: flex;
}

.sticky-atc .price {
  font-size: 1.25rem;
}

.sticky-atc .btn {
  min-height: 48px;
  flex: 1;
  max-width: 220px;
}

body.has-sticky-atc {
  padding-bottom: 84px;
}

/* Legal content */
.legal-content {
  background: var(--color-surface);
  border: 1px solid var(--color-line);
  border-radius: var(--radius);
  padding: 1.5rem 1.25rem;
}

.legal-content h2 {
  font-size: 1.25rem;
  margin-top: 1.5rem;
}

.legal-content h2:first-child {
  margin-top: 0;
}

.table-wrap {
  overflow-x: auto;
  margin: 1rem 0;
}

table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.92rem;
}

th, td {
  border: 1px solid var(--color-line);
  padding: 0.7rem 0.75rem;
  text-align: left;
  vertical-align: top;
}

th {
  background: var(--color-bg-alt);
}


.card-media {
  width: 100%;
  height: 140px;
  object-fit: cover;
  border-radius: 10px;
  margin-bottom: 0.85rem;
}

.media-frame {
  border-radius: var(--radius);
  overflow: hidden;
  background: linear-gradient(160deg, var(--color-brand-soft), var(--color-accent-soft));
  min-height: 240px;
  display: grid;
  place-items: center;
  padding: 0;
  box-shadow: var(--shadow-sm);
  border: 1px solid rgba(201, 216, 213, 0.8);
}

.media-frame img {
  width: 100%;
  height: 100%;
  min-height: 240px;
  object-fit: cover;
}

.media-frame .packshot,
.offer .media-frame img.packshot {
  object-fit: contain;
  min-height: 280px;
  padding: 1rem;
  background: linear-gradient(160deg, #eef6f5, #fff8f2);
}

.offer .packshot,
.final-cta .packshot {
  width: min(280px, 90%);
  margin-inline: auto;
  object-fit: contain;
}

.contact-grid {
  display: grid;
  gap: 1.5rem;
}

.info-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: 0.85rem;
}

.info-list strong {
  display: block;
  color: var(--color-ink);
  margin-bottom: 0.15rem;
}

.spec-list {
  list-style: none;
  padding: 0;
  margin: 0 0 1.25rem;
  display: grid;
  gap: 0.55rem;
}

.spec-list li {
  padding: 0.75rem 0.9rem;
  background: #fff;
  border: 1px solid var(--color-line);
  border-radius: 12px;
  border-left: 3px solid var(--color-brand);
}

/* Desktop */
@media (min-width: 768px) {
  .burger {
    display: none;
  }

  .nav-desktop {
    display: flex;
  }

  .trust-grid {
    grid-template-columns: repeat(4, 1fr);
    padding: 1.15rem 1.35rem;
  }

  .feature-cards,
  .ingredient-grid,
  .reviews {
    grid-template-columns: repeat(2, 1fr);
  }

  .steps {
    grid-template-columns: repeat(3, 1fr);
  }

  .step {
    padding-left: 0;
    padding-top: 3.5rem;
  }

  .two-col {
    grid-template-columns: 1fr 1fr;
    gap: 2.5rem;
  }

  .offer {
    grid-template-columns: 0.85fr 1.15fr;
    padding: 1.75rem;
    gap: 2rem;
  }

  .offer-visual {
    min-height: 360px;
    position: sticky;
    top: calc(var(--header-h) + 1rem);
  }

  .form-row {
    grid-template-columns: 1fr 1fr;
  }

  .lead-card {
    grid-template-columns: 1fr 0.95fr;
    align-items: center;
    padding: 2.25rem 2rem;
    gap: 2.25rem;
  }

  .lead-form {
    padding: 1.6rem 1.45rem 1.4rem;
  }

  .cart-layout,
  .checkout-layout,
  .contact-grid,
  .footer-grid {
    grid-template-columns: 1.4fr 1fr 1fr 1fr;
  }

  .cart-layout {
    grid-template-columns: 1.6fr 1fr;
  }

  .checkout-layout {
    grid-template-columns: 1.4fr 1fr;
  }

  .contact-grid {
    grid-template-columns: 1fr 1.1fr;
  }

  .bundles {
    grid-template-columns: repeat(3, 1fr);
  }

  .bundle {
    grid-template-columns: 1fr;
    text-align: center;
  }
}

@media (min-width: 1024px) {
  .hero {
    padding: 3.5rem 0 3rem;
  }

  .hero-grid {
    grid-template-columns: 1.05fr 0.95fr;
    gap: 3rem;
  }

  .feature-cards {
    grid-template-columns: repeat(3, 1fr);
  }

  .ingredient-grid {
    grid-template-columns: repeat(3, 1fr);
  }

  .section {
    padding: 4rem 0;
  }

  .sticky-atc {
    display: none !important;
  }

  body.has-sticky-atc {
    padding-bottom: 0;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation: none !important;
    transition: none !important;
    scroll-behavior: auto !important;
  }
}

/* Advertorial article */
.advertorial {
  padding: 1.5rem 0 3rem;
}

.advertorial-wrap {
  width: min(100% - 2rem, 760px);
}

.advertorial-label {
  display: inline-block;
  margin: 0 0 1rem;
  padding: 0.35rem 0.75rem;
  border-radius: 999px;
  background: var(--color-accent-soft);
  color: #9a4a12;
  font-size: 0.72rem;
  font-weight: 750;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.advertorial-label-end {
  margin-top: 2rem;
}

.advertorial-hero h1 {
  font-size: clamp(1.7rem, 4.5vw, 2.45rem);
  margin-bottom: 0.85rem;
}

.advertorial-lead {
  font-size: 1.12rem;
  color: var(--color-ink-soft);
  margin-bottom: 1.5rem;
}

.advertorial-figure {
  margin: 1.5rem 0 1.75rem;
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid var(--color-line);
  background: var(--color-surface);
  box-shadow: var(--shadow-sm);
}

.advertorial-figure img {
  width: 100%;
  height: auto;
  display: block;
}

.advertorial-figure-product {
  max-width: 420px;
  margin-inline: auto;
}

.advertorial-body h2 {
  margin-top: 2rem;
  font-size: clamp(1.25rem, 3vw, 1.55rem);
}

.advertorial-body p {
  margin-bottom: 0.95rem;
}

.advertorial-body ul {
  margin: 0.5rem 0 1.25rem;
}

.advertorial-price {
  font-family: var(--font-display);
  font-size: clamp(2rem, 5vw, 2.6rem);
  color: var(--color-brand-deep);
  font-weight: 600;
  margin: 0.35rem 0 1rem;
}

.advertorial-summary {
  margin: 2rem 0;
  padding: 1.35rem 1.25rem;
  border-radius: var(--radius);
  background: var(--color-bg-alt);
  border: 1px solid var(--color-line);
}

.advertorial-summary h2 {
  margin-top: 0;
}

.advertorial-cta {
  display: grid;
  gap: 0.85rem;
  margin: 1.75rem 0 2rem;
}

.advertorial-compliance h2 {
  margin-top: 0;
  font-size: 1.15rem;
}

@media (min-width: 640px) {
  .advertorial-cta {
    grid-template-columns: 1fr 1.2fr;
    align-items: center;
  }
}