/* ============================================================
   Vigrande Bilgi Merkezi — Tasarım Sistemi
   Kutuya yakın: mürekkep laciverti, beyaz kutu zemini, keskin köşe.
   ============================================================ */

:root {
  --purple-900: #1b2a6b;
  --purple-800: #1b2a6b;
  --purple-700: #24368a;
  --purple-600: #1b2a6b;
  --purple-500: #2f46b0;
  --purple-400: #5b6fd4;
  --purple-300: #c5cce8;
  --purple-100: #eef0f8;
  --purple-50:  #f7f8fc;

  --wine-700: #1b2a6b;
  --wine-600: #1b2a6b;
  --wine-500: #2f46b0;
  --wine-400: #c5cce8;

  /* Nötr */
  --ink: #4c4c4c;
  --slate: #4c4c4c;
  --muted: #5a5a5a;
  --line: #e5e5e5;
  --silver: #f5f5f5;
  --paper: #ffffff;
  --bg: #ffffff;

  /* Fonksiyonel */
  --ok: #1f8a5b;
  --warn: #b4690e;
  --danger: #b81e2e;

  --radius-sm: 4px;
  --radius: 4px;
  --radius-lg: 4px;
  --shadow-sm: 0 1px 2px rgba(27, 42, 107, .08);
  --shadow: 0 8px 22px rgba(27, 42, 107, .1);
  --shadow-lg: 0 18px 40px rgba(27, 42, 107, .14);

  --gold: #c4a24a;
  --gold-ink: #8d7028;
  --cream: #f4efe4;
  --maxw: 1160px;
  --font: "Source Sans 3", "Segoe UI", system-ui, -apple-system, "Helvetica Neue", Arial, sans-serif;
  --serif: "Source Serif 4", Georgia, "Times New Roman", serif;
}

/* Reset */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; scroll-padding-top: 132px; }
.page-section { scroll-margin-top: 132px; }
body {
  margin: 0;
  font-family: var(--font);
  color: var(--ink);
  background: var(--bg);
  line-height: 1.7;
  font-size: 17px;
  overflow-x: hidden;
}
img { max-width: 100%; display: block; }
a { color: var(--purple-600); text-decoration: none; transition: color .15s ease; }
a:hover { color: var(--wine-600); }
.prose a,
.source-note a {
  text-decoration: underline;
  text-underline-offset: 2px;
  font-weight: 600;
}
.skip-link {
  position: absolute;
  left: 12px;
  top: -48px;
  z-index: 1000;
  padding: 8px 12px;
  background: #fff;
  color: var(--purple-800);
  font-weight: 700;
  border-radius: var(--radius);
}
.skip-link:focus { top: 12px; }
.ico {
  width: 1.05em;
  height: 1.05em;
  display: inline-block;
  vertical-align: -0.18em;
  fill: currentColor;
  flex: none;
}
.hero__facts .ico { color: #1b2a6b; width: .85em; height: .85em; }
.eyebrow .ico { margin-right: 4px; }
.trust__item .ico { width: 1.6rem; height: 1.6rem; color: var(--purple-600); display: block; margin: 0 auto 10px; }
.author__avatar .ico { width: 1.45rem; height: 1.45rem; color: #fff; }
.source-note { font-size: .82rem; color: var(--slate); margin: 12px 4px 0; }
h1, h2, h3, h4 { line-height: 1.25; color: var(--purple-800); font-weight: 700; letter-spacing: 0; }
h1 { font-family: var(--serif); font-size: clamp(1.7rem, 4vw, 3.1rem); font-weight: 700; }
h2 { font-size: clamp(1.5rem, 3vw, 2.1rem); }
h3 { font-size: 1.25rem; }
h4 { font-size: 1.05rem; }
p { margin: 0 0 1rem; color: var(--slate); }
ul, ol { color: var(--slate); }

.container { width: 100%; max-width: var(--maxw); margin: 0 auto; padding: 0 20px; }
.section { padding: 72px 0; }
.section--tight { padding: 48px 0; }
.center { text-align: center; }
.lead { font-size: 1.15rem; color: var(--muted); max-width: 720px; }
.center .lead { margin-left: auto; margin-right: auto; }

.eyebrow {
  display: inline-flex; align-items: center; gap: 8px;
  font-size: .72rem; font-weight: 800; letter-spacing: .16em; text-transform: uppercase;
  color: #1b2a6b; background: transparent;
  padding: 0 0 0 10px; border-radius: 0; margin-bottom: 16px;
  border-left: 3px solid #1b2a6b;
}

/* ---------- Duyuru şeridi ---------- */
.topbar {
  background: var(--cream);
  color: #4a4334;
  font-size: .78rem;
  border-bottom: 1px solid #e4dcc8;
  border-top: 3px solid var(--gold);
}
.topbar__row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  min-height: 36px;
  padding-top: 6px;
  padding-bottom: 6px;
}
.topbar__row p {
  margin: 0;
  flex: 1;
  color: #4a4334;
  font-size: .78rem;
}
.topbar__chip,
.topbar__age {
  flex: none;
  display: inline-flex;
  align-items: center;
  height: 22px;
  padding: 0 8px;
  font-size: .68rem;
  font-weight: 700;
  letter-spacing: .08em;
  text-transform: uppercase;
}
.topbar__chip {
  background: #1b2a6b;
  color: #fff;
}
.topbar__age {
  border: 1px solid var(--gold-ink);
  color: var(--gold-ink);
}

/* ---------- Header: iki katmanlı masthead ---------- */
.site-header {
  position: sticky; top: 0; z-index: 100;
  background: #fff;
  overflow: visible;
}
.masthead {
  background: #fff;
  border-bottom: 1px solid #ece6d6;
}
.masthead__inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 14px 20px 10px;
  gap: 2px;
}
.masthead__tag {
  margin: 0;
  font-size: .64rem;
  font-weight: 700;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--gold-ink);
}
.menubar {
  background: #1b2a6b;
}
.nav {
  display: flex; align-items: center; justify-content: space-between;
  height: 48px; gap: 16px;
  overflow: visible;
}
.brand { display: flex; flex-direction: column; align-items: center; gap: 2px; min-width: 0; overflow: visible; }
.brand__logo {
  height: 38px;
  width: auto;
  max-width: 220px;
  display: block;
  flex: none;
  margin-top: 0;
  object-fit: contain;
}
.footer__brand .brand {
  align-items: flex-start;
}
.footer__brand .brand__logo {
  height: 42px;
  max-width: 240px;
  margin-top: 0;
  filter: brightness(0) invert(1);
}
.brand__sub { display: block; font-size: .64rem; font-weight: 600; color: #c5cce8; letter-spacing: .1em; text-transform: uppercase; }

.nav > nav { flex: 1 1 auto; }
.menu {
  display: flex; align-items: center; flex-wrap: nowrap;
  gap: 2px; list-style: none; margin: 0; padding: 0;
}
.menu li { flex: none; }
.menu a {
  display: inline-flex; align-items: center; justify-content: center;
  height: 48px; padding: 0 11px;
  font-weight: 600; font-size: .78rem; line-height: 1;
  white-space: nowrap; color: #e8eaf3;
  letter-spacing: .02em;
}
.menu a:hover, .menu a.is-active { background: transparent; color: #fff; box-shadow: inset 0 -3px 0 var(--gold); }

.nav__cta { display: flex; align-items: center; gap: 10px; }
.btn {
  display: inline-flex; align-items: center; gap: 8px; justify-content: center;
  padding: 12px 22px; border-radius: 0; font-weight: 700; font-size: .95rem;
  border: 1.5px solid transparent; cursor: pointer; transition: all .18s ease;
  white-space: nowrap;
}
.btn--primary { background: #1b2a6b; color: #fff; box-shadow: none; border-radius: 0; }
.btn--primary:hover { color: #fff; background: #121c4a; transform: none; box-shadow: none; }
.btn--ghost { border-color: #1b2a6b; color: #1b2a6b; background: transparent; border-radius: 0; }
.btn--ghost:hover { border-color: #1b2a6b; color: #fff; background: #1b2a6b; }
.btn--gold { background: transparent; color: #fff; border-color: var(--gold); }
.btn--gold:hover { background: var(--gold); color: #1b2a6b; }
.site-header .btn {
  height: 32px;
  padding: 0 14px;
  font-size: .8rem;
  font-weight: 700;
  gap: 6px;
}
.btn--light { background: #fff; color: #1b2a6b; border-color: #1b2a6b; border-radius: 0; }
.btn--light:hover { background: #1b2a6b; color: #fff; }

.nav__toggle {
  display: none; background: none; border: 0; cursor: pointer; padding: 8px;
  flex-direction: column; gap: 5px;
}
.nav__toggle span { width: 22px; height: 2px; background: #fff; border-radius: 0; transition: .2s; }

/* ---------- Hero ---------- */
.hero {
  position: relative;
  background:
    linear-gradient(90deg, var(--cream) 0 46%, #fff 46%);
  color: #1b2a6b;
  overflow: hidden;
  border-bottom: 1px solid #ece6d6;
}
.hero::after { content: none; }
.hero__grid {
  position: relative; z-index: 2;
  display: grid; grid-template-columns: .9fr 1.1fr; gap: 56px; align-items: center;
  padding: 48px 20px 56px;
}
.hero__copy { min-width: 0; }
.hero__kicker {
  margin: 0 0 10px;
  font-size: .72rem;
  font-weight: 700;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--gold-ink);
}
.hero h1 { color: #1b2a6b; margin: 0 0 16px; text-wrap: balance; }
.hero h1 span {
  display: block;
  margin-top: 8px;
  font-family: var(--font);
  font-size: .42em;
  font-weight: 600;
  letter-spacing: .02em;
  color: #5a5346;
}
.hero p { color: #4a4334; font-size: 1.05rem; max-width: 540px; }
.hero__doses {
  list-style: none;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
  margin: 4px 0 22px;
  padding: 0;
}
.hero__doses li {
  background: #fff;
  border: 1px solid #e4dcc8;
  border-top: 3px solid var(--gold);
  padding: 10px 12px;
}
.hero__doses b {
  display: block;
  color: #1b2a6b;
  font-size: 1.05rem;
  font-weight: 800;
}
.hero__doses span {
  display: block;
  color: #6b6456;
  font-size: .78rem;
  margin-top: 2px;
}
.hero__note {
  margin: 16px 0 0;
  font-size: .78rem;
  letter-spacing: .04em;
  text-transform: uppercase;
  color: #7a7366;
}
.hero__actions { display: flex; flex-wrap: wrap; gap: 10px; }
.hero .btn { height: 44px; padding: 0 18px; font-size: .9rem; }

.hero__card {
  position: relative;
  background: linear-gradient(180deg, rgba(255,255,255,.14), rgba(255,255,255,.04));
  border: 1px solid rgba(255,255,255,.2);
  border-radius: var(--radius-lg); padding: 22px;
  box-shadow: var(--shadow-lg);
  backdrop-filter: blur(6px);
}
.hero__card img { border-radius: var(--radius); box-shadow: 0 20px 40px rgba(0,0,0,.35); }
.showcase {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 18px;
  width: 100%;
  max-width: 560px;
  margin: 0 auto;
}
.showcase__frame {
  width: 100%;
  overflow: visible;
}
.showcase__img {
  width: 100%;
  max-width: none;
  height: auto;
  display: block;
  filter: drop-shadow(0 16px 28px rgba(27, 42, 107, .16));
}
.showcase--boxes {
  max-width: none;
  width: 100%;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 28px;
  align-items: end;
}
.hero .product-card {
  background: transparent;
  box-shadow: none;
  padding: 0;
}
.hero .product-card img {
  filter: drop-shadow(0 16px 28px rgba(0,0,0,.38));
}
.hero .product-card strong { color: #fff; }
.hero .product-card span { color: #c9d8f2; }
.product-card {
  background: #fff;
  border-radius: var(--radius);
  padding: 12px 12px 14px;
  box-shadow: var(--shadow);
  text-align: center;
}
.product-card img {
  width: 100%;
  height: auto;
  display: block;
}
.product-card strong {
  display: block;
  margin-top: 8px;
  color: var(--purple-800);
  font-size: .92rem;
}
.product-card span {
  display: block;
  color: var(--muted);
  font-size: .78rem;
}
.showcase .hero__spec {
  width: 100%;
  max-width: 420px;
}

/* Açık zeminde ürün gösterimi (kartsız) */
.product-figure {
  text-align: center;
}
.product-figure img {
  width: 100%;
  max-width: 480px;
  height: auto;
  margin: 0 auto;
}

.hero__tag {
  position: absolute; top: -14px; left: 24px;
  background: #fff; color: var(--wine-700); font-weight: 800; font-size: .78rem;
  padding: 7px 14px; border-radius: var(--radius); box-shadow: var(--shadow);
  letter-spacing: .04em;
}
.hero__spec {
  list-style: none;
  display: flex;
  justify-content: space-between;
  gap: 8px;
  margin: 0;
  padding: 12px 4px 0;
  border-top: 1px solid #d5d8e4;
}
.hero__spec li {
  flex: 1;
  text-align: center;
  color: #6b7390;
  font-size: .72rem;
  letter-spacing: .02em;
}
.hero__spec b {
  display: block;
  color: #1b2a6b;
  font-size: .95rem;
  font-weight: 800;
  margin-bottom: 2px;
}

.wave { display: none; }

/* ---------- Uyarı kutusu ---------- */
.disclaimer {
  border-left: 5px solid var(--gold);
  background: var(--cream);
  border-radius: 0;
  padding: 18px 22px; margin: 0 0 8px;
  box-shadow: none;
}
.disclaimer strong { color: var(--wine-700); }
.disclaimer p { margin: 0; font-size: .95rem; }

/* ---------- Kartlar / grid ---------- */
.grid { display: grid; gap: 24px; }
.grid-2 { grid-template-columns: repeat(2, 1fr); }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-4 { grid-template-columns: repeat(4, 1fr); }

.card {
  background: var(--paper); border: 1px solid var(--line);
  border-radius: var(--radius); padding: 26px;
  box-shadow: var(--shadow-sm); transition: transform .18s ease, box-shadow .18s ease;
}
.card:hover { transform: translateY(-4px); box-shadow: var(--shadow); }
.card > img {
  width: 100%;
  max-width: 360px;
  height: auto;
  display: block;
  margin: 0 auto;
}
.card h3 { margin: 14px 0 8px; }
.card h4 { margin: 0 0 8px; }
.card p { margin: 0; font-size: .97rem; }
.card__icon {
  width: 52px; height: 52px; border-radius: var(--radius);
  display: grid; place-items: center; color: #fff;
  background: linear-gradient(135deg, var(--purple-500), var(--purple-700));
  box-shadow: var(--shadow-sm);
}
.card--wine .card__icon { background: linear-gradient(135deg, var(--wine-500), var(--wine-700)); }

/* Adım kartları */
.steps { counter-reset: step; display: grid; gap: 18px; }
.step {
  display: grid; grid-template-columns: 56px 1fr; gap: 18px; align-items: start;
  background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 22px;
  box-shadow: var(--shadow-sm);
}
.step__num {
  counter-increment: step; width: 56px; height: 56px; border-radius: var(--radius);
  display: grid; place-items: center; font-size: 1.4rem; font-weight: 800; color: #fff;
  background: linear-gradient(135deg, var(--purple-600), var(--wine-600));
}
.step__num::before { content: counter(step); }
.step h3 { margin: 0 0 6px; }
.step p { margin: 0; font-size: .96rem; }

/* İçerik metni bloğu */
.prose { max-width: 820px; }
.prose h2 { margin: 40px 0 14px; }
.prose h3 { margin: 28px 0 10px; color: var(--purple-700); }
.prose ul, .prose ol { padding-left: 22px; margin: 0 0 18px; }
.prose li { margin-bottom: 8px; }
.prose blockquote {
  margin: 22px 0; padding: 16px 22px; border-left: 4px solid var(--purple-400);
  background: var(--purple-50); border-radius: 0 var(--radius-sm) var(--radius-sm) 0; color: var(--slate);
}

/* Bilgi tablosu */
.table-wrap { width: 100%; overflow-x: auto; -webkit-overflow-scrolling: touch; }
.spec-table { width: 100%; min-width: 280px; border-collapse: collapse; background: #fff; border-radius: var(--radius); overflow: hidden; box-shadow: var(--shadow-sm); border: 1px solid var(--line); }
.spec-table th, .spec-table td { text-align: left; padding: 14px 18px; border-bottom: 1px solid var(--line); font-size: .96rem; }
.spec-table th { background: var(--purple-50); color: var(--purple-800); width: 40%; font-weight: 700; }
.spec-table tr:last-child th, .spec-table tr:last-child td { border-bottom: 0; }

/* İşaret listesi */
.checklist { list-style: none; padding: 0; margin: 0; display: grid; gap: 12px; }
.checklist li { display: flex; gap: 12px; align-items: flex-start; }
.checklist li::before {
  content: "✓"; flex: none; width: 24px; height: 24px; border-radius: 50%;
  background: var(--purple-100); color: var(--purple-700); font-weight: 800;
  display: grid; place-items: center; font-size: .8rem; margin-top: 2px;
}
.crosslist { list-style: none; padding: 0; margin: 0; display: grid; gap: 12px; }
.crosslist li { display: flex; gap: 12px; align-items: flex-start; }
.crosslist li::before {
  content: "!"; flex: none; width: 24px; height: 24px; border-radius: 50%;
  background: #e6f0ff; color: var(--wine-700); font-weight: 800;
  display: grid; place-items: center; font-size: .85rem; margin-top: 2px;
}

/* ---------- SSS akordeon ---------- */
.faq { display: grid; gap: 12px; max-width: 860px; margin: 0 auto; }
.faq__item { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; box-shadow: var(--shadow-sm); }
.faq__q {
  width: 100%; text-align: left; background: none; border: 0; cursor: pointer;
  padding: 20px 22px; font-size: 1.05rem; font-weight: 700; color: var(--purple-800);
  display: flex; justify-content: space-between; align-items: center; gap: 16px;
}
.faq__q::after { content: "+"; font-size: 1.5rem; color: var(--wine-600); transition: transform .2s; flex: none; }
.faq__item.open .faq__q::after { transform: rotate(45deg); }
.faq__a { max-height: 0; overflow: hidden; transition: max-height .3s ease; }
.faq__a-inner { padding: 0 22px 20px; color: var(--slate); }
.faq__item.open .faq__a { max-height: 500px; }

/* ---------- CTA bandı ---------- */
.band {
  background: #1b2a6b;
  color: #fff; border-radius: 0; padding: 48px; text-align: center;
  box-shadow: none;
}
.band h2 { color: #fff; margin: 0 0 12px; }
.band p { color: #d7dbe8; max-width: 620px; margin: 0 auto 24px; }
.band .btn--primary { background: #fff; color: #1b2a6b; border-radius: 0; }
.band .btn--primary:hover { background: #eef0f8; color: #1b2a6b; }
.band .btn--primary:hover { color: var(--wine-700); }

/* ---------- Uzman / EEAT kutusu ---------- */
.author {
  display: flex; flex-direction: column; align-items: center;
  gap: 14px; text-align: center;
  max-width: 520px; margin-left: auto; margin-right: auto;
  background: #fff; border: 1px solid var(--line); border-radius: var(--radius);
  padding: 28px 24px 26px; box-shadow: var(--shadow-sm);
}
.author__avatar {
  width: 68px; height: 68px; border-radius: 50%; flex: none;
  background: linear-gradient(135deg, var(--purple-500), var(--wine-600));
  display: grid; place-items: center; color: #fff; font-size: 1.45rem;
  box-shadow: 0 8px 18px rgba(82, 36, 132, .22);
}
.author__body { min-width: 0; }
.author__name { font-weight: 800; color: var(--purple-800); font-size: 1.08rem; }
.author__role { font-size: .88rem; color: var(--muted); margin-top: 2px; }
.author__note {
  margin: 12px 0 0; padding-top: 12px;
  border-top: 1px solid var(--line);
  font-size: .82rem; color: var(--muted); line-height: 1.55;
}

/* Güven rozetleri */
.trust { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
.trust__item { text-align: center; padding: 22px 14px; background: #fff; border: 1px solid var(--line); border-radius: var(--radius); box-shadow: var(--shadow-sm); }
.trust__item svg { margin: 0 auto 10px; color: var(--purple-600); }
.trust__item b { display: block; color: var(--purple-800); font-size: .98rem; }
.trust__item span { font-size: .82rem; color: var(--muted); }

/* Sayfa başlığı (iç sayfalar) */
.page-head {
  background:
    radial-gradient(700px 300px at 85% 0%, rgba(192,36,90,.25), transparent 60%),
    linear-gradient(140deg, var(--purple-700), var(--purple-900));
  color: #fff; padding: 56px 0;
}
.page-head h1 { color: #fff; margin: 0 0 10px; }
.page-head p { color: #c5d4ee; max-width: 680px; margin: 0; }
.breadcrumb { list-style: none; display: flex; flex-wrap: wrap; gap: 8px; padding: 0; margin: 0 0 16px; font-size: .85rem; }
.breadcrumb a { color: #d5e4f8; }
.breadcrumb li:not(:last-child)::after { content: "/"; margin-left: 8px; color: rgba(255,255,255,.5); }

/* İçindekiler */
.toc { background: var(--purple-50); border: 1px solid var(--line); border-radius: var(--radius); padding: 22px 26px; margin-bottom: 30px; }
.toc h4 { margin: 0 0 12px; color: var(--purple-800); font-size: .95rem; text-transform: uppercase; letter-spacing: .06em; }
.toc ol { margin: 0; padding-left: 20px; }
.toc li { margin-bottom: 6px; }

/* İçerik + kenar düzeni */
.layout { display: grid; grid-template-columns: 1fr 320px; gap: 40px; align-items: start; }
.sidebar { position: sticky; top: 140px; display: grid; gap: 20px; }
.sidebar .card { padding: 22px; }
.sidebar h4 { margin: 0 0 12px; color: var(--purple-800); }

.contact-form {
  display: grid; gap: 12px; max-width: 560px;
}
.contact-form label { font-size: .85rem; font-weight: 700; color: var(--purple-800); }
.contact-form input,
.contact-form textarea {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 12px 14px;
  font: inherit;
  color: var(--ink);
  background: #fff;
}
.contact-form textarea { min-height: 120px; resize: vertical; }
.contact-form input:focus,
.contact-form textarea:focus {
  outline: 2px solid var(--purple-300);
  border-color: var(--purple-400);
}

/* ---------- Footer ---------- */
.site-footer { background: var(--purple-900); color: #b7c9e4; padding: 60px 0 30px; margin-top: 40px; }
.footer__grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1fr; gap: 36px; }
.site-footer h4 { color: #fff; font-size: .95rem; margin: 0 0 16px; text-transform: uppercase; letter-spacing: .06em; }
.site-footer a { color: #b7c9e4; }
.site-footer a:hover { color: #fff; }
.footer__links { list-style: none; padding: 0; margin: 0; display: grid; gap: 10px; font-size: .92rem; color: #b7c9e4; }
.footer__brand .brand__sub { color: #9eb4d6; }
.footer__brand p { color: #8ea6cc; font-size: .9rem; margin-top: 14px; }
.footer__bottom { border-top: 1px solid rgba(255,255,255,.12); margin-top: 40px; padding-top: 22px; display: flex; justify-content: space-between; flex-wrap: wrap; gap: 12px; font-size: .82rem; color: #7f97be; }
.footer__disc { font-size: .82rem; color: #8aa0c4; background: rgba(0,0,0,.2); border-radius: var(--radius-sm); padding: 16px 18px; margin-top: 26px; line-height: 1.6; }

/* Yardımcılar */
.mt-0 { margin-top: 0; } .mb-0 { margin-bottom: 0; }
.mt-2 { margin-top: 2rem; } .mt-3 { margin-top: 3rem; }
.hide { display: none; }

/* ---------- Responsive ---------- */
@media (max-width: 1140px) {
  .menu a { padding: 0 8px; font-size: .72rem; }
}
@media (max-width: 960px) {
  .hero { background: var(--cream); }
  .hero__grid { grid-template-columns: 1fr; gap: 28px; padding: 36px 20px 40px; }
  .showcase { max-width: 360px; }
  .layout { grid-template-columns: 1fr; }
  .sidebar { position: static; }
  .footer__grid { grid-template-columns: 1fr 1fr; }
  .grid-4, .trust { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 760px) {
  html { scroll-padding-top: 96px; }
  .page-section { scroll-margin-top: 96px; }
  body { font-size: 16px; }
  .container { padding: 0 16px; }
  .topbar__row { flex-wrap: wrap; gap: 8px; min-height: 0; }
  .topbar__row p { flex: 1 1 160px; font-size: .72rem; }

  .site-header {
    display: grid;
    grid-template-columns: 1fr auto;
    align-items: center;
    background: #fff;
    border-bottom: 1px solid #ece6d6;
  }
  .masthead { border-bottom: 0; min-width: 0; }
  .masthead .container { max-width: none; padding: 0 0 0 16px; }
  .masthead__inner {
    align-items: flex-start;
    padding: 12px 0;
  }
  .masthead__tag { display: none; }
  .brand { align-items: flex-start; }
  .brand__logo { height: 28px; max-width: 150px; margin-top: 0; }
  .menubar { background: transparent; position: static; }
  .menubar .nav {
    height: 52px;
    width: auto;
    max-width: none;
    padding: 0 10px 0 8px;
    gap: 0;
  }
  .nav__cta .btn { display: none; }
  .nav__toggle { display: flex; }
  .nav__toggle span { background: #1b2a6b; }
  .menu { display: none; }
  .site-header.open .menu {
    display: flex; position: absolute; top: 100%; left: 0; right: 0; z-index: 120;
    flex-direction: column; background: #1b2a6b; padding: 8px 12px 16px; gap: 2px;
    border-bottom: 3px solid var(--gold); box-shadow: var(--shadow);
  }
  .site-header.open .menu a { height: auto; padding: 13px 12px; color: #e8eaf3; }
  .site-header.open .menu a:hover,
  .site-header.open .menu a.is-active { background: rgba(255,255,255,.06); color: #fff; box-shadow: inset 3px 0 0 var(--gold); }

  .hero__grid {
    gap: 10px;
    padding: 18px 16px 22px;
  }
  .hero__copy { padding-inline: 2px; }
  .hero__grid > .hero__copy { order: 2; }
  .hero__grid > .showcase { order: 1; }
  .hero h1 { font-size: 1.55rem; margin-bottom: 8px; line-height: 1.2; }
  .hero p { font-size: .9rem; line-height: 1.5; margin-bottom: .7rem; }
  .hero__doses { gap: 6px; margin: 0 0 14px; }
  .hero__doses li { padding: 8px 8px; }
  .hero__doses b { font-size: .92rem; }
  .hero__actions { flex-direction: row; gap: 8px; }
  .hero .btn { flex: 1; width: auto; height: 42px; padding: 0 10px; font-size: .82rem; }

  .showcase { max-width: 100%; gap: 2px; }
  .showcase__frame { margin: 0; }
  .showcase--boxes { max-width: 100%; gap: 10px; }
  .showcase__img {
    width: 100%;
    max-width: none;
    margin: 0;
  }

  .section { padding: 40px 0; }
  .section--tight { padding: 28px 0; }
  .grid-2, .grid-3, .grid-4, .trust { grid-template-columns: 1fr; }
  .band { padding: 28px 18px; }
  .author { padding: 24px 18px 22px; }
  .spec-table th, .spec-table td { padding: 10px 12px; font-size: .88rem; }
  .footer__grid { grid-template-columns: 1fr; gap: 24px; }
  .footer__bottom { flex-direction: column; }
}