/* ════════════════════════════════════════════
   Vital Jelly DE — Stylesheet 2025
   ════════════════════════════════════════════ */

/* ── Variables ─────────────────────────────── */
:root {
  --navy:       #050d2e;
  --navy-2:     #0d1b6e;
  --blue:       #1a3a8f;
  --blue-mid:   #3b82f6;
  --blue-light: #60a5fa;
  --pale:       #eff6ff;
  --pale-2:     #f0f4ff;
  --white:      #ffffff;
  --gray-50:    #f8fafc;
  --gray-100:   #f1f5f9;
  --gray-200:   #e2e8f0;
  --gray-400:   #94a3b8;
  --gray-500:   #64748b;
  --gray-600:   #475569;
  --gray-700:   #334155;
  --gray-800:   #1e293b;
  --gold:       #d97706;
  --gold-2:     #f59e0b;
  --gold-light: #fde68a;
  --green:      #059669;
  --red:        #dc2626;

  --radius-sm:  6px;
  --radius:     12px;
  --radius-lg:  20px;
  --radius-xl:  32px;

  --shadow-sm:  0 1px 4px rgba(5,13,46,.07);
  --shadow:     0 4px 20px rgba(5,13,46,.10);
  --shadow-lg:  0 12px 48px rgba(5,13,46,.16);
  --shadow-xl:  0 24px 80px rgba(5,13,46,.20);
  --shadow-gold:0 8px 32px rgba(217,119,6,.35);

  --transition: .2s cubic-bezier(.4,0,.2,1);

  --font-body:    'Inter', system-ui, sans-serif;
  --font-heading: 'Plus Jakarta Sans', 'Inter', sans-serif;

  --max-w: 1180px;
  --header-h: 72px;

  --grad-hero: linear-gradient(135deg, #050d2e 0%, #0d1b6e 45%, #1a3a8f 100%);
  --grad-gold: linear-gradient(135deg, #d97706 0%, #f59e0b 100%);
  --grad-blue: linear-gradient(135deg, #1a3a8f 0%, #3b82f6 100%);
  --grad-card: linear-gradient(135deg, #3b82f6 0%, #60a5fa 100%);
}

/* ── Reset ──────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body {
  font-family: var(--font-body);
  color: var(--gray-800);
  background: var(--white);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }
button { font-family: inherit; cursor: pointer; border: none; background: none; }
input, textarea, select { font-family: inherit; }

/* ── Layout ─────────────────────────────────── */
.container {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 28px;
}
.section { padding: 96px 0; }
.section--sm { padding: 56px 0; }
.section--lg { padding: 120px 0; }
.section--gray { background: var(--gray-50); }
.section--navy { background: var(--navy); color: var(--white); }
.section--pale { background: var(--pale-2); }

/* ── Typography ─────────────────────────────── */
h1, h2, h3, h4 {
  font-family: var(--font-heading);
  font-weight: 700;
  line-height: 1.18;
  color: var(--navy);
  letter-spacing: -.02em;
}
h1 { font-size: clamp(2.2rem, 5vw, 3.6rem); font-weight: 800; }
h2 { font-size: clamp(1.7rem, 3.2vw, 2.6rem); }
h3 { font-size: 1.3rem; }
h4 { font-size: 1rem; font-weight: 600; }
.section--navy h1,
.section--navy h2,
.section--navy h3 { color: var(--white); }

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: .72rem;
  font-weight: 700;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--blue-mid);
  margin-bottom: 14px;
  background: rgba(59,130,246,.1);
  padding: 5px 12px;
  border-radius: 999px;
}
.lead { font-size: 1.1rem; color: var(--gray-500); line-height: 1.75; }
.muted { color: var(--gray-500); font-size: .9rem; }
.text-center { text-align: center; }
.text-white { color: var(--white) !important; }

/* ── Buttons ────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 14px 32px;
  border-radius: var(--radius);
  font-family: var(--font-heading);
  font-size: .95rem;
  font-weight: 700;
  letter-spacing: .01em;
  cursor: pointer;
  transition: all var(--transition);
  white-space: nowrap;
  border: 2px solid transparent;
  position: relative;
  overflow: hidden;
}
.btn::after {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(255,255,255,0);
  transition: background var(--transition);
}
.btn:hover::after { background: rgba(255,255,255,.08); }
.btn--primary {
  background: var(--grad-blue);
  color: var(--white);
  box-shadow: 0 4px 20px rgba(59,130,246,.4);
}
.btn--primary:hover {
  box-shadow: 0 8px 32px rgba(59,130,246,.5);
  transform: translateY(-2px);
}
.btn--gold {
  background: var(--grad-gold);
  color: var(--white);
  box-shadow: var(--shadow-gold);
}
.btn--gold:hover {
  box-shadow: 0 12px 40px rgba(217,119,6,.45);
  transform: translateY(-2px);
}
.btn--outline {
  background: transparent;
  border-color: var(--blue-mid);
  color: var(--blue-mid);
}
.btn--outline:hover { background: var(--blue-mid); color: var(--white); }
.btn--outline-white {
  background: rgba(255,255,255,.08);
  border-color: rgba(255,255,255,.4);
  color: var(--white);
  backdrop-filter: blur(8px);
}
.btn--outline-white:hover { background: rgba(255,255,255,.18); border-color: rgba(255,255,255,.7); }
.btn--sm { padding: 9px 20px; font-size: .85rem; }
.btn--lg { padding: 18px 48px; font-size: 1.05rem; }
.btn--full { width: 100%; }
.btn--danger { background: var(--red); color: var(--white); }

/* ── Flash ──────────────────────────────────── */
.flash {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 14px 28px;
  font-size: .9rem;
  font-weight: 500;
  position: sticky;
  top: 0;
  z-index: 200;
}
.flash--success { background: #dcfce7; color: #166534; border-bottom: 2px solid #bbf7d0; }
.flash--error   { background: #fee2e2; color: #991b1b; border-bottom: 2px solid #fecaca; }
.flash__close   { font-size: 1.2rem; opacity: .6; padding: 0 4px; line-height: 1; }
.flash__close:hover { opacity: 1; }

/* ── Header ─────────────────────────────────── */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  height: var(--header-h);
  background: rgba(255,255,255,.88);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid rgba(226,232,240,.6);
  transition: box-shadow var(--transition);
}
.site-header.scrolled { box-shadow: 0 4px 32px rgba(5,13,46,.08); }
.header-inner {
  display: flex;
  align-items: center;
  gap: 24px;
  height: 100%;
}
.logo { display: flex; align-items: center; flex-shrink: 0; }
.logo__img { height: 38px; width: auto; }

.main-nav {
  display: flex;
  align-items: center;
  gap: 2px;
  margin-left: auto;
}
.main-nav a {
  padding: 8px 16px;
  border-radius: var(--radius);
  font-size: .9rem;
  font-weight: 600;
  color: var(--gray-700);
  transition: var(--transition);
  font-family: var(--font-heading);
}
.main-nav a:hover { color: var(--blue-mid); background: var(--pale); }

.header-actions {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-shrink: 0;
}
.cart-btn {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  border-radius: var(--radius);
  color: var(--gray-700);
  transition: var(--transition);
}
.cart-btn:hover { color: var(--blue-mid); background: var(--pale); }
.cart-count {
  position: absolute;
  top: 4px;
  right: 4px;
  min-width: 18px;
  height: 18px;
  padding: 0 5px;
  background: var(--grad-blue);
  color: var(--white);
  font-size: .65rem;
  font-weight: 800;
  border-radius: 999px;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 2px 8px rgba(59,130,246,.5);
}
.burger {
  display: none;
  flex-direction: column;
  gap: 5px;
  width: 40px;
  height: 40px;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-sm);
  transition: var(--transition);
}
.burger:hover { background: var(--gray-100); }
.burger span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--gray-800);
  border-radius: 2px;
  transition: var(--transition);
}
.burger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.burger.open span:nth-child(2) { opacity: 0; transform: scaleX(0); }
.burger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ── Hero ───────────────────────────────────── */
.hero {
  background: var(--grad-hero);
  position: relative;
  overflow: hidden;
  padding: 100px 0 80px;
}
.hero-shapes { position: absolute; inset: 0; pointer-events: none; }
.hero-shape {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
}
.hero-shape--1 {
  width: 700px; height: 700px;
  top: -20%; right: -10%;
  background: radial-gradient(circle, rgba(59,130,246,.18) 0%, transparent 70%);
}
.hero-shape--2 {
  width: 400px; height: 400px;
  bottom: -15%; left: -5%;
  background: radial-gradient(circle, rgba(96,165,250,.14) 0%, transparent 70%);
}
.hero-shape--3 {
  width: 300px; height: 300px;
  top: 40%; left: 30%;
  background: radial-gradient(circle, rgba(217,119,6,.08) 0%, transparent 70%);
}
.hero-grid {
  display: grid;
  grid-template-columns: 1fr 460px;
  gap: 72px;
  align-items: center;
  position: relative;
  z-index: 1;
}
.hero-copy { color: var(--white); }
.hero-copy .eyebrow {
  color: var(--blue-light);
  background: rgba(96,165,250,.15);
  border: 1px solid rgba(96,165,250,.25);
}
.hero-copy h1 {
  color: var(--white);
  margin: 10px 0 22px;
  font-size: clamp(2.4rem, 4.8vw, 3.8rem);
  font-weight: 800;
  line-height: 1.1;
}
.hero-copy .lead { color: rgba(255,255,255,.75); font-size: 1.12rem; margin-bottom: 36px; }
.hero-actions {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
  margin-bottom: 36px;
}
.hero-trust {
  display: flex;
  gap: 24px;
  flex-wrap: wrap;
  padding-top: 24px;
  border-top: 1px solid rgba(255,255,255,.12);
}
.hero-trust span {
  display: flex;
  align-items: center;
  gap: 7px;
  font-size: .85rem;
  color: rgba(255,255,255,.65);
  font-weight: 500;
}
.hero-trust span::before {
  content: '✓';
  color: #4ade80;
  font-weight: 800;
  font-size: .9rem;
}
.hero-visual {
  display: flex;
  justify-content: center;
  align-items: center;
  position: relative;
}
.hero-img-wrap {
  position: relative;
  filter: drop-shadow(0 40px 80px rgba(0,0,0,.45));
}
.hero-img-wrap img {
  max-height: 500px;
  width: auto;
  border-radius: var(--radius-xl);
}
.hero-badge {
  position: absolute;
  bottom: 28px;
  left: -28px;
  background: rgba(255,255,255,.95);
  backdrop-filter: blur(16px);
  border-radius: var(--radius-lg);
  padding: 14px 22px;
  box-shadow: var(--shadow-xl);
  border: 1px solid rgba(255,255,255,.8);
}
.hero-badge strong {
  font-size: 1.4rem;
  color: var(--navy);
  font-family: var(--font-heading);
  font-weight: 800;
  display: block;
}
.hero-badge small { font-size: .72rem; color: var(--gray-500); display: block; margin-bottom: 4px; }

/* ── Trust bar ──────────────────────────────── */
.trust-bar {
  background: var(--white);
  border-bottom: 1px solid var(--gray-200);
  padding: 20px 0;
  position: relative;
}
.trust-bar::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: var(--grad-gold);
}
.trust-bar-inner {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 48px;
  flex-wrap: wrap;
}
.trust-item {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: .88rem;
  font-weight: 600;
  color: var(--gray-700);
  font-family: var(--font-heading);
}
.trust-item svg { color: var(--blue-mid); flex-shrink: 0; }

/* ── Section header ─────────────────────────── */
.section-head { margin-bottom: 56px; }
.section-head.center { text-align: center; }
.section-head h2 { margin-top: 10px; }
.section-head p { margin-top: 16px; color: var(--gray-500); max-width: 560px; font-size: 1rem; line-height: 1.75; }
.section-head.center p { margin: 16px auto 0; }

/* ── Benefits ───────────────────────────────── */
.benefits-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}
.benefit-card {
  background: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-lg);
  padding: 36px 28px;
  text-align: center;
  transition: all var(--transition);
  position: relative;
  overflow: hidden;
}
.benefit-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 4px;
  background: var(--grad-card);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform .3s ease;
}
.benefit-card:hover {
  box-shadow: var(--shadow-lg);
  transform: translateY(-6px);
  border-color: transparent;
}
.benefit-card:hover::before { transform: scaleX(1); }
.benefit-icon {
  width: 68px;
  height: 68px;
  background: var(--pale-2);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 22px;
  font-size: 1.9rem;
  transition: var(--transition);
}
.benefit-card:hover .benefit-icon {
  background: linear-gradient(135deg, var(--pale-2), #dbeafe);
  transform: scale(1.08);
}
.benefit-card h3 { margin-bottom: 12px; font-size: 1.1rem; }
.benefit-card p { font-size: .9rem; color: var(--gray-500); line-height: 1.65; }

/* ── Product section ────────────────────────── */
.product-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 88px;
  align-items: center;
}
.product-gallery { position: relative; }
.product-gallery img {
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-xl);
  width: 100%;
}
.product-gallery .gallery-badge {
  position: absolute;
  top: 24px;
  left: 24px;
  background: var(--grad-gold);
  color: var(--white);
  font-family: var(--font-heading);
  font-size: .75rem;
  font-weight: 800;
  letter-spacing: .1em;
  text-transform: uppercase;
  padding: 7px 16px;
  border-radius: 999px;
  box-shadow: var(--shadow-gold);
}
.product-info .eyebrow { margin-bottom: 8px; }
.product-info h2 { margin-bottom: 18px; }
.product-info .lead { margin-bottom: 30px; }

.ingredients-list {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px 24px;
  margin-bottom: 32px;
}
.ingredient-item {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: .9rem;
  color: var(--gray-700);
  font-weight: 500;
}
.ingredient-item::before {
  content: '';
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--grad-blue);
  flex-shrink: 0;
}

.price-box {
  background: linear-gradient(135deg, var(--pale-2), #e0f2fe);
  border: 1px solid rgba(59,130,246,.15);
  border-radius: var(--radius-lg);
  padding: 32px;
  margin-bottom: 24px;
  position: relative;
  overflow: hidden;
}
.price-box::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 4px;
  background: var(--grad-blue);
}
.price-main {
  font-family: var(--font-heading);
  font-size: 2.8rem;
  font-weight: 800;
  color: var(--navy);
  line-height: 1;
}
.price-note { font-size: .85rem; color: var(--gray-500); margin-top: 8px; }
.buy-form { margin-top: 22px; display: flex; gap: 14px; align-items: center; flex-wrap: wrap; }
.qty-select {
  display: flex;
  align-items: center;
  border: 2px solid var(--gray-200);
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--white);
  box-shadow: var(--shadow-sm);
}
.qty-select button {
  width: 44px;
  height: 52px;
  font-size: 1.3rem;
  color: var(--gray-700);
  transition: var(--transition);
  font-weight: 300;
}
.qty-select button:hover { background: var(--pale); color: var(--blue-mid); }
.qty-select input {
  width: 56px;
  height: 52px;
  text-align: center;
  font-size: 1.05rem;
  font-weight: 700;
  border: none;
  outline: none;
  color: var(--navy);
  font-family: var(--font-heading);
}

/* ── Flavours ───────────────────────────────── */
.flavours-grid {
  display: flex;
  justify-content: center;
  gap: 16px;
  flex-wrap: wrap;
}
.flavour-pill {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
  background: var(--white);
  border: 2px solid var(--gray-200);
  border-radius: var(--radius-xl);
  padding: 22px 20px;
  min-width: 110px;
  transition: all var(--transition);
  text-align: center;
  cursor: default;
}
.flavour-pill:hover {
  border-color: var(--blue-mid);
  box-shadow: 0 8px 24px rgba(59,130,246,.15);
  transform: translateY(-4px);
  background: var(--pale);
}
.flavour-icon { font-size: 2.2rem; }
.flavour-name { font-size: .82rem; font-weight: 700; color: var(--gray-700); font-family: var(--font-heading); }

/* ── How it works ───────────────────────────── */
.steps-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 40px;
  position: relative;
}
.steps-grid::before {
  content: '';
  position: absolute;
  top: 40px;
  left: calc(16.66% + 40px);
  right: calc(16.66% + 40px);
  height: 2px;
  background: linear-gradient(90deg, var(--blue-mid), var(--blue-light));
  opacity: .4;
}
.step-card { text-align: center; position: relative; }
.step-num {
  width: 80px;
  height: 80px;
  border-radius: 50%;
  background: var(--grad-blue);
  color: var(--white);
  font-family: var(--font-heading);
  font-size: 1.8rem;
  font-weight: 800;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 24px;
  box-shadow: 0 8px 28px rgba(59,130,246,.35);
  position: relative;
  z-index: 1;
  transition: var(--transition);
}
.step-card:hover .step-num {
  transform: scale(1.08);
  box-shadow: 0 12px 40px rgba(59,130,246,.45);
}
.step-card h3 { margin-bottom: 12px; }
.step-card p { font-size: .9rem; color: var(--gray-500); line-height: 1.7; }

/* ── Testimonials ───────────────────────────── */
.reviews-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}
.review-card {
  background: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-lg);
  padding: 36px;
  position: relative;
  transition: all var(--transition);
}
.review-card::before {
  content: '"';
  position: absolute;
  top: 16px;
  right: 24px;
  font-size: 5rem;
  font-family: Georgia, serif;
  color: var(--pale-2);
  line-height: 1;
  font-weight: 700;
}
.review-card:hover {
  box-shadow: var(--shadow-lg);
  transform: translateY(-4px);
  border-color: rgba(59,130,246,.2);
}
.review-stars {
  color: var(--gold-2);
  font-size: 1rem;
  letter-spacing: 2px;
  margin-bottom: 16px;
}
.review-text {
  font-size: .95rem;
  line-height: 1.75;
  color: var(--gray-700);
  margin-bottom: 24px;
  font-style: italic;
  position: relative;
  z-index: 1;
}
.review-author {
  display: flex;
  align-items: center;
  gap: 14px;
}
.review-avatar {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--grad-blue);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-heading);
  font-weight: 800;
  font-size: .85rem;
  color: var(--white);
  flex-shrink: 0;
}
.review-author-info strong { display: block; font-size: .88rem; font-weight: 700; color: var(--navy); font-family: var(--font-heading); }
.review-author-info small  { font-size: .78rem; color: var(--gray-400); }

/* ── FAQ ────────────────────────────────────── */
.faq-list { max-width: 780px; margin: 0 auto; }
.faq-item {
  border-bottom: 1px solid var(--gray-200);
  overflow: hidden;
}
.faq-item:first-child { border-top: 1px solid var(--gray-200); }
.faq-q {
  width: 100%;
  text-align: left;
  padding: 22px 0;
  font-family: var(--font-heading);
  font-size: 1.02rem;
  font-weight: 700;
  color: var(--navy);
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  cursor: pointer;
  transition: color var(--transition);
}
.faq-q:hover { color: var(--blue-mid); }
.faq-icon {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  border: 2px solid var(--gray-200);
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  line-height: 1;
  transition: all var(--transition);
  color: var(--blue-mid);
  font-weight: 300;
}
.faq-item.open .faq-icon {
  background: var(--grad-blue);
  border-color: transparent;
  color: var(--white);
  transform: rotate(45deg);
}
.faq-a {
  max-height: 0;
  overflow: hidden;
  transition: max-height .38s ease, padding .38s ease;
  font-size: .95rem;
  color: var(--gray-500);
  line-height: 1.75;
}
.faq-item.open .faq-a { max-height: 400px; padding-bottom: 22px; }

/* ── CTA banner ─────────────────────────────── */
.cta-banner {
  background: var(--grad-hero);
  border-radius: var(--radius-xl);
  padding: 72px 56px;
  text-align: center;
  color: var(--white);
  position: relative;
  overflow: hidden;
  box-shadow: var(--shadow-xl);
}
.cta-banner::before {
  content: '';
  position: absolute;
  top: -30%; right: -5%;
  width: 500px; height: 500px;
  background: radial-gradient(circle, rgba(96,165,250,.2) 0%, transparent 70%);
  pointer-events: none;
}
.cta-banner::after {
  content: '';
  position: absolute;
  bottom: -20%; left: -5%;
  width: 300px; height: 300px;
  background: radial-gradient(circle, rgba(217,119,6,.12) 0%, transparent 70%);
  pointer-events: none;
}
.cta-banner h2 { color: var(--white); margin-bottom: 14px; position: relative; z-index: 1; }
.cta-banner p  { color: rgba(255,255,255,.75); margin-bottom: 36px; font-size: 1.08rem; position: relative; z-index: 1; }
.cta-banner .cta-actions { display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; position: relative; z-index: 1; }
.cta-price { font-size: 1rem; font-weight: 600; color: rgba(255,255,255,.7); margin-top: 24px; position: relative; z-index: 1; }

/* ── Cart ───────────────────────────────────── */
.cart-layout {
  display: grid;
  grid-template-columns: 1fr 360px;
  gap: 40px;
  align-items: start;
}
.cart-card {
  background: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}
.cart-card-head {
  padding: 20px 28px;
  border-bottom: 1px solid var(--gray-200);
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1rem;
  color: var(--navy);
}
.cart-item {
  display: flex;
  align-items: center;
  gap: 20px;
  padding: 24px 28px;
  border-bottom: 1px solid var(--gray-100);
}
.cart-item:last-child { border-bottom: none; }
.cart-item-img {
  width: 84px;
  height: 84px;
  object-fit: contain;
  border-radius: var(--radius);
  background: var(--gray-50);
  flex-shrink: 0;
}
.cart-item-info { flex: 1; }
.cart-item-name { font-weight: 700; color: var(--navy); margin-bottom: 4px; font-family: var(--font-heading); }
.cart-item-sub { font-size: .85rem; color: var(--gray-400); }
.cart-item-qty {
  display: flex;
  align-items: center;
  border: 1.5px solid var(--gray-200);
  border-radius: var(--radius-sm);
  overflow: hidden;
}
.cart-item-qty button { width: 36px; height: 38px; font-size: 1.1rem; color: var(--gray-600); }
.cart-item-qty button:hover { background: var(--pale); }
.cart-item-qty input {
  width: 46px;
  height: 38px;
  text-align: center;
  font-size: .9rem;
  font-weight: 700;
  border: none;
  outline: none;
  font-family: var(--font-heading);
}
.cart-item-price { font-weight: 800; font-size: 1.1rem; color: var(--navy); min-width: 80px; text-align: right; font-family: var(--font-heading); }
.cart-item-remove { color: var(--gray-400); padding: 6px; transition: var(--transition); border-radius: var(--radius-sm); }
.cart-item-remove:hover { color: var(--red); background: #fee2e2; }

.summary-card {
  background: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-lg);
  overflow: hidden;
  position: sticky;
  top: calc(var(--header-h) + 20px);
  box-shadow: var(--shadow);
}
.summary-head {
  padding: 20px 24px;
  border-bottom: 1px solid var(--gray-200);
  font-family: var(--font-heading);
  font-weight: 800;
  color: var(--navy);
}
.summary-body { padding: 24px; }
.summary-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 10px 0;
  border-bottom: 1px solid var(--gray-100);
  font-size: .93rem;
}
.summary-row:last-of-type { border-bottom: none; }
.summary-row span { color: var(--gray-500); }
.summary-total {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 16px 0;
  border-top: 2px solid var(--gray-200);
  margin-top: 8px;
}
.summary-total span { font-weight: 700; font-size: 1rem; color: var(--gray-700); }
.summary-total strong { font-size: 1.5rem; color: var(--navy); font-family: var(--font-heading); font-weight: 800; }
.summary-cta { margin-top: 20px; display: flex; flex-direction: column; gap: 10px; }
.empty-cart {
  text-align: center;
  padding: 96px 24px;
}
.empty-cart-icon { font-size: 4.5rem; margin-bottom: 24px; }
.empty-cart h2 { margin-bottom: 12px; }
.empty-cart p { color: var(--gray-500); margin-bottom: 32px; max-width: 380px; margin-left: auto; margin-right: auto; }

/* ── Checkout ───────────────────────────────── */
.checkout-layout {
  display: grid;
  grid-template-columns: 1fr 360px;
  gap: 40px;
  align-items: start;
}
.form-card {
  background: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-lg);
  padding: 40px;
  box-shadow: var(--shadow-sm);
}
.form-card h2 {
  font-size: 1.25rem;
  margin-bottom: 24px;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--gray-200);
  color: var(--navy);
  font-family: var(--font-heading);
}
.form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin-bottom: 36px;
}
.form-group { display: flex; flex-direction: column; gap: 6px; }
.form-group.wide { grid-column: span 2; }
.form-group label {
  font-size: .82rem;
  font-weight: 700;
  color: var(--gray-700);
  letter-spacing: .03em;
  font-family: var(--font-heading);
}
.form-group input,
.form-group textarea,
.form-group select {
  padding: 13px 16px;
  border: 1.5px solid var(--gray-200);
  border-radius: var(--radius);
  font-size: .95rem;
  color: var(--gray-800);
  background: var(--white);
  transition: border-color var(--transition), box-shadow var(--transition);
  outline: none;
}
.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
  border-color: var(--blue-mid);
  box-shadow: 0 0 0 4px rgba(59,130,246,.1);
}
.form-group textarea { resize: vertical; min-height: 110px; }
.payment-option {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 18px 20px;
  border: 2px solid var(--gray-200);
  border-radius: var(--radius);
  cursor: pointer;
  transition: all var(--transition);
  margin-bottom: 12px;
}
.payment-option.selected {
  border-color: var(--blue-mid);
  background: var(--pale);
  box-shadow: 0 0 0 3px rgba(59,130,246,.1);
}
.payment-option input { display: none; }
.payment-icon { font-size: 1.5rem; }
.payment-label strong { display: block; font-size: .9rem; color: var(--navy); font-family: var(--font-heading); }
.payment-label small  { font-size: .8rem; color: var(--gray-400); }
.checkbox-wrap {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: .88rem;
  color: var(--gray-600);
  margin-top: 22px;
}
.checkbox-wrap input { width: 16px; height: 16px; flex-shrink: 0; margin-top: 2px; accent-color: var(--blue-mid); }
.checkbox-wrap a { color: var(--blue-mid); text-decoration: underline; }

/* ── Thank you ──────────────────────────────── */
.thankyou-wrap {
  min-height: 62vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 80px 24px;
  background: linear-gradient(160deg, var(--pale-2), var(--white));
}
.thankyou-box {
  max-width: 560px;
  width: 100%;
  text-align: center;
  background: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-xl);
  padding: 64px 48px;
  box-shadow: var(--shadow-xl);
}
.thankyou-icon {
  width: 88px;
  height: 88px;
  border-radius: 50%;
  background: linear-gradient(135deg, #bbf7d0, #4ade80);
  color: #166534;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 32px;
  font-size: 2.4rem;
  box-shadow: 0 8px 32px rgba(74,222,128,.35);
}
.thankyou-box h1 { color: var(--navy); margin-bottom: 16px; font-size: 1.9rem; }
.thankyou-box p { color: var(--gray-500); margin-bottom: 12px; }
.order-details {
  background: var(--gray-50);
  border-radius: var(--radius);
  padding: 24px;
  margin: 28px 0;
  text-align: left;
  border: 1px solid var(--gray-200);
}
.order-row {
  display: flex;
  justify-content: space-between;
  padding: 9px 0;
  border-bottom: 1px solid var(--gray-200);
  font-size: .9rem;
}
.order-row:last-child { border-bottom: none; font-weight: 800; color: var(--navy); font-family: var(--font-heading); }

/* ── Content pages ──────────────────────────── */
.content-page { max-width: 780px; margin: 0 auto; }
.content-page h1 { margin-bottom: 36px; }
.content-page h2 { font-size: 1.25rem; margin: 36px 0 14px; }
.content-page p { color: var(--gray-600); margin-bottom: 18px; line-height: 1.8; }
.content-page ul { margin-bottom: 18px; padding-left: 22px; }
.content-page ul li { color: var(--gray-600); margin-bottom: 10px; line-height: 1.65; list-style: disc; }
.info-box {
  background: linear-gradient(135deg, var(--pale-2), #e0f2fe);
  border-left: 4px solid var(--blue-mid);
  border-radius: 0 var(--radius) var(--radius) 0;
  padding: 22px 28px;
  margin: 28px 0;
  font-size: .92rem;
  color: var(--gray-700);
  line-height: 1.75;
}

/* ── Contact ────────────────────────────────── */
.contact-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: start;
}
.contact-info h1 { margin-bottom: 18px; }
.contact-info p { color: var(--gray-500); margin-bottom: 32px; line-height: 1.75; }
.contact-detail {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  margin-bottom: 24px;
  font-size: .95rem;
}
.contact-detail-icon {
  width: 44px;
  height: 44px;
  border-radius: var(--radius);
  background: var(--pale-2);
  color: var(--blue-mid);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  box-shadow: var(--shadow-sm);
}
.contact-detail strong { display: block; font-size: .78rem; color: var(--gray-400); font-weight: 600; margin-bottom: 3px; text-transform: uppercase; letter-spacing: .08em; }
.contact-detail a { color: var(--navy); font-weight: 700; font-family: var(--font-heading); }

/* ── Shipping info ──────────────────────────── */
.shipping-cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-top: 40px;
}
.shipping-card {
  background: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-lg);
  padding: 32px;
  text-align: center;
  transition: all var(--transition);
}
.shipping-card:hover { box-shadow: var(--shadow); transform: translateY(-3px); }
.shipping-card-icon { font-size: 2.6rem; margin-bottom: 16px; }
.shipping-card h3 { margin-bottom: 10px; font-size: 1.05rem; }
.shipping-card p { font-size: .88rem; color: var(--gray-500); line-height: 1.65; }

/* ── Footer ─────────────────────────────────── */
.site-footer {
  background: var(--navy);
  color: rgba(255,255,255,.65);
  padding: 72px 0 0;
}
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.5fr;
  gap: 48px;
  padding-bottom: 56px;
  border-bottom: 1px solid rgba(255,255,255,.07);
}
.footer-brand .footer-logo { height: 36px; margin-bottom: 18px; filter: brightness(0) invert(1); }
.footer-brand p { font-size: .88rem; line-height: 1.75; max-width: 260px; margin-bottom: 18px; }
.footer-contact { display: flex; flex-direction: column; gap: 8px; }
.footer-contact a { font-size: .88rem; color: rgba(255,255,255,.65); transition: color var(--transition); }
.footer-contact a:hover { color: var(--white); }
.footer-col h4 {
  color: rgba(255,255,255,.9);
  font-size: .76rem;
  letter-spacing: .12em;
  text-transform: uppercase;
  margin-bottom: 18px;
  font-weight: 700;
  font-family: var(--font-heading);
}
.footer-col ul li { margin-bottom: 12px; }
.footer-col ul a { font-size: .88rem; color: rgba(255,255,255,.55); transition: color var(--transition); }
.footer-col ul a:hover { color: var(--white); }
.footer-trust .trust-badges { display: flex; flex-direction: column; gap: 14px; }
.footer-trust .trust-badge {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: .85rem;
  color: rgba(255,255,255,.6);
}
.footer-trust .trust-badge svg { color: var(--blue-light); flex-shrink: 0; }
.footer-bottom {
  padding: 28px 0;
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.footer-bottom p { font-size: .78rem; color: rgba(255,255,255,.3); }
.footer-disclaimer { font-size: .72rem !important; }

/* ── Cookie bar ─────────────────────────────── */
.cookie-bar {
  position: fixed;
  bottom: 16px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--gray-800);
  color: rgba(255,255,255,.85);
  padding: 16px 28px;
  display: flex;
  align-items: center;
  gap: 24px;
  z-index: 999;
  flex-wrap: wrap;
  font-size: .85rem;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-xl);
  max-width: 800px;
  width: calc(100% - 40px);
  border: 1px solid rgba(255,255,255,.08);
}
.cookie-bar a { color: var(--blue-light); text-decoration: underline; }

/* ── Page hero (inner pages) ────────────────── */
.page-hero {
  background: linear-gradient(135deg, var(--pale-2) 0%, #e0f2fe 100%);
  padding: 56px 0;
  border-bottom: 1px solid var(--gray-200);
  margin-bottom: 0;
  position: relative;
  overflow: hidden;
}
.page-hero::before {
  content: '';
  position: absolute;
  top: -50%; right: -10%;
  width: 400px; height: 400px;
  background: radial-gradient(circle, rgba(59,130,246,.1) 0%, transparent 70%);
  pointer-events: none;
}
.page-hero .eyebrow { margin-bottom: 8px; }
.page-hero h1 { margin-bottom: 10px; }
.page-hero p { color: var(--gray-500); }

/* ── Utilities ──────────────────────────────── */
.narrow { max-width: 820px; margin-left: auto; margin-right: auto; }
.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-32 { margin-bottom: 32px; }
.d-flex { display: flex; }
.gap-12 { gap: 12px; }
.flex-wrap { flex-wrap: wrap; }
.justify-center { justify-content: center; }

/* ── Responsive ─────────────────────────────── */
@media (max-width: 1024px) {
  .hero-grid { grid-template-columns: 1fr; text-align: center; }
  .hero-visual { display: none; }
  .hero-actions, .hero-trust { justify-content: center; }
  .hero-copy .eyebrow { display: inline-flex; }
  .benefits-grid { grid-template-columns: repeat(2, 1fr); }
  .product-layout { grid-template-columns: 1fr; gap: 48px; }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 36px; }
}

@media (max-width: 768px) {
  .section { padding: 64px 0; }
  .main-nav {
    display: none;
    flex-direction: column;
    position: fixed;
    top: var(--header-h);
    left: 0; right: 0;
    background: rgba(255,255,255,.97);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--gray-200);
    padding: 16px 20px;
    gap: 4px;
    box-shadow: var(--shadow-lg);
  }
  .main-nav.open { display: flex; }
  .main-nav a { padding: 14px 16px; font-size: 1rem; }
  .burger { display: flex; }
  .cart-layout { grid-template-columns: 1fr; }
  .checkout-layout { grid-template-columns: 1fr; }
  .form-grid { grid-template-columns: 1fr; }
  .form-group.wide { grid-column: span 1; }
  .steps-grid { grid-template-columns: 1fr; gap: 28px; }
  .steps-grid::before { display: none; }
  .reviews-grid { grid-template-columns: 1fr; }
  .shipping-cards { grid-template-columns: 1fr; }
  .contact-layout { grid-template-columns: 1fr; gap: 36px; }
  .trust-bar-inner { gap: 20px; }
  .footer-grid { grid-template-columns: 1fr; }
  .cta-banner { padding: 48px 28px; }
  .benefits-grid { grid-template-columns: 1fr; }
  h1 { font-size: 2rem; }
  .cookie-bar { bottom: 0; border-radius: var(--radius-lg) var(--radius-lg) 0 0; }
}

@media (max-width: 480px) {
  .container { padding: 0 18px; }
  .form-card { padding: 28px 20px; }
  .buy-form { flex-direction: column; align-items: stretch; }
  .buy-form .btn { width: 100%; }
  .hero { padding: 64px 0 56px; }
  .btn--lg { padding: 16px 32px; }
  .ingredients-list { grid-template-columns: 1fr; }
  .thankyou-box { padding: 40px 24px; }
  .cta-banner { padding: 36px 20px; border-radius: var(--radius-lg); }
}