/* =========================================================
   SANA GLP-1 LANDER — BRAND SYSTEM
   Primary: Sage Green #8BBA8B  /  Deep Forest #14322A
   Cream: #F7F3EC  /  Off-white: #FAFAF7
   Fonts: Lateef (display serif)  /  Inter (UI sans)
   ========================================================= */

@font-face {
  font-family: 'Inter';
  src: url('../fonts/Inter.ttf') format('truetype-variations');
  font-weight: 100 900;
  font-display: swap;
}
@font-face {
  font-family: 'Inter';
  src: url('../fonts/Inter-Italic.ttf') format('truetype-variations');
  font-weight: 100 900;
  font-style: italic;
  font-display: swap;
}
@font-face {
  font-family: 'Lateef';
  src: url('../fonts/Lateef.ttf') format('truetype');
  font-weight: 400;
  font-display: swap;
}

:root {
  /* Brand palette */
  --sana-green: #8BBA8B;
  --sana-green-dk: #6B9E6E;
  --sana-green-lt: #CFE2CE;
  --sana-green-pale: #EAF3E9;
  --sana-forest: #14322A;
  --sana-forest-lt: #1F3B2B;
  --sana-cream: #F7F3EC;
  --sana-off: #FAFAF7;
  --sana-white: #FFFFFF;
  --sana-ink: #1A1A1A;
  --sana-ink-2: #3A3A3A;
  --sana-ink-3: #6B6B6B;
  --sana-border: #E6E2DA;
  --sana-gold: #C9A349;
  --sana-rating: #F5B342;

  --radius-sm: 8px;
  --radius: 14px;
  --radius-lg: 24px;
  --shadow-sm: 0 2px 8px rgba(20, 50, 42, 0.06);
  --shadow: 0 10px 30px rgba(20, 50, 42, 0.08);
  --shadow-lg: 0 24px 60px rgba(20, 50, 42, 0.12);
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  font-size: 17px;
  line-height: 1.6;
  color: var(--sana-ink);
  background: var(--sana-off);
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; display: block; }
a { color: var(--sana-forest); text-decoration: none; }
a:hover { text-decoration: underline; }

.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

/* ================= Typography ================= */
h1, h2, h3, h4, h5 {
  font-family: 'Lateef', 'Georgia', serif;
  font-weight: 400;
  color: var(--sana-forest);
  line-height: 1.05;
  margin: 0 0 .4em;
  letter-spacing: -0.01em;
}
h1 { font-size: clamp(44px, 6vw, 78px); }
h2 { font-size: clamp(34px, 4.5vw, 58px); }
h3 { font-size: clamp(22px, 2.5vw, 28px); font-family: 'Inter', sans-serif; font-weight: 600; letter-spacing: -0.01em; }
h4 { font-size: 19px; font-family: 'Inter', sans-serif; font-weight: 600; letter-spacing: -0.01em; }
em { font-style: italic; color: var(--sana-green-dk); }
p { margin: 0 0 1em; }

.eyebrow {
  display: inline-block;
  font-family: 'Inter', sans-serif;
  font-size: 13px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--sana-green-dk);
  font-weight: 600;
  margin-bottom: 18px;
}
.eyebrow--light { color: var(--sana-green-lt); }

.section-head {
  max-width: 760px;
  margin: 0 auto 56px;
  text-align: center;
}
.section-head__lede {
  font-size: 19px;
  color: var(--sana-ink-2);
  margin-top: 12px;
}

/* ================= Buttons ================= */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 14px 26px;
  border-radius: 999px;
  font-weight: 600;
  font-size: 16px;
  font-family: 'Inter', sans-serif;
  cursor: pointer;
  border: 1.5px solid transparent;
  transition: transform .15s ease, box-shadow .2s ease, background .2s ease, color .2s ease;
  white-space: nowrap;
}
.btn:hover { text-decoration: none; transform: translateY(-1px); box-shadow: var(--shadow); }
.btn--primary {
  background: var(--sana-forest);
  color: var(--sana-white);
  border-color: var(--sana-forest);
}
.btn--primary:hover { background: var(--sana-forest-lt); color: var(--sana-white); }
.btn--ghost {
  background: transparent;
  color: var(--sana-forest);
  border-color: var(--sana-forest);
}
.btn--ghost:hover { background: var(--sana-forest); color: var(--sana-white); }
.btn--lg { padding: 18px 34px; font-size: 17px; }
.btn--sm { padding: 10px 18px; font-size: 14px; }
.btn--block { display: flex; width: 100%; }
.btn-text {
  font-weight: 500;
  color: var(--sana-forest);
  font-size: 15px;
}

.stars { color: var(--sana-rating); letter-spacing: 2px; font-size: 17px; }

/* ================= Promo Bar ================= */
.promo-bar {
  background: var(--sana-forest);
  color: var(--sana-white);
  font-size: 14px;
  text-align: center;
  padding: 12px 16px;
}
.promo-bar__inner {
  display: inline-flex;
  align-items: center;
  gap: 10px;
}
.promo-bar__icon { color: var(--sana-green); }

/* ================= Header ================= */
.site-header {
  background: var(--sana-off);
  border-bottom: 1px solid var(--sana-border);
  position: sticky;
  top: 0;
  z-index: 50;
  backdrop-filter: saturate(180%) blur(10px);
  background-color: rgba(250, 250, 247, 0.92);
}
.site-header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 16px 24px;
}
.site-header__logo img {
  height: 38px;
  width: auto;
}
.site-nav {
  display: flex;
  align-items: center;
  gap: 28px;
  flex: 1;
  justify-content: center;
}
.site-nav a {
  font-weight: 500;
  font-size: 15px;
  color: var(--sana-ink-2);
}
.site-nav a:hover { color: var(--sana-forest); text-decoration: none; }
.site-header__cta {
  display: flex;
  align-items: center;
  gap: 16px;
}
.site-header__burger {
  display: none;
  background: none;
  border: 0;
  font-size: 24px;
  cursor: pointer;
}

/* ================= Hero ================= */
.hero {
  background:
    radial-gradient(ellipse at top right, var(--sana-green-pale) 0%, transparent 60%),
    var(--sana-off);
  padding: 72px 0 96px;
  overflow: hidden;
}
.hero__inner {
  display: grid;
  grid-template-columns: 1.05fr 1fr;
  gap: 64px;
  align-items: center;
}
.hero__rating {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: var(--sana-white);
  padding: 8px 16px;
  border-radius: 999px;
  border: 1px solid var(--sana-border);
  font-size: 14px;
  color: var(--sana-ink-2);
  margin-bottom: 24px;
}
.hero__rating-text strong { color: var(--sana-forest); }
.hero__headline {
  font-size: clamp(52px, 6.5vw, 92px);
  margin-bottom: 20px;
}
.hero__sub {
  font-size: 20px;
  color: var(--sana-ink-2);
  margin-bottom: 28px;
  max-width: 520px;
}
.hero__sub strong { color: var(--sana-forest); }
.hero__price {
  display: flex;
  align-items: baseline;
  gap: 14px;
  margin-bottom: 8px;
}
.hero__price-was {
  color: var(--sana-ink-3);
  font-size: 17px;
}
.hero__price-now {
  font-size: 20px;
  color: var(--sana-forest);
}
.hero__price-now strong {
  font-family: 'Lateef', serif;
  font-size: 44px;
  line-height: 1;
  color: var(--sana-forest);
}
.hero__price-now strong span {
  font-family: 'Inter', sans-serif;
  font-size: 18px;
  color: var(--sana-ink-2);
  font-weight: 500;
}
.hero__deadline {
  color: var(--sana-green-dk);
  font-weight: 500;
  font-size: 15px;
  margin-bottom: 28px;
}
.hero__ctas {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
  margin-bottom: 28px;
}
.hero__trust {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 20px;
  font-size: 15px;
  color: var(--sana-ink-2);
}
.hero__trust li::before {
  color: var(--sana-green-dk);
}

.hero__visual {
  position: relative;
  aspect-ratio: 4 / 5;
  background: linear-gradient(135deg, var(--sana-green) 0%, var(--sana-green-dk) 100%);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}
.hero__image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}
.hero__badge {
  position: absolute;
  top: 28px;
  right: 28px;
  background: var(--sana-white);
  padding: 18px 22px;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  display: flex;
  flex-direction: column;
  align-items: center;
  min-width: 130px;
}
.hero__badge-big {
  font-family: 'Lateef', serif;
  font-size: 52px;
  line-height: 1;
  color: var(--sana-forest);
}
.hero__badge-sm {
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: .1em;
  color: var(--sana-ink-3);
  margin-top: 4px;
  text-align: center;
}

/* ================= Benefits ================= */
.benefits {
  padding: 72px 0 64px;
  background: var(--sana-white);
  border-top: 1px solid var(--sana-border);
  border-bottom: 1px solid var(--sana-border);
}
.benefits__grid {
  list-style: none;
  padding: 0;
  margin: 0 0 48px;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}
.benefits__grid li {
  text-align: center;
  padding: 20px;
}
.benefits__icon {
  width: 64px;
  height: 64px;
  margin: 0 auto 14px;
  background: var(--sana-green-pale);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 28px;
}
.benefits__grid h3 {
  font-size: 17px;
  margin-bottom: 6px;
}
.benefits__grid p {
  font-size: 14px;
  color: var(--sana-ink-3);
  margin: 0;
}
.benefits__ctas {
  display: flex;
  justify-content: center;
  gap: 14px;
  margin-bottom: 32px;
  flex-wrap: wrap;
}
.assurance {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 32px;
  font-size: 14px;
  color: var(--sana-ink-2);
  font-weight: 500;
}
.assurance--light { color: var(--sana-ink-3); }

/* ================= How It Works ================= */
.how {
  padding: 96px 0;
  background: var(--sana-cream);
}
.steps {
  list-style: none;
  padding: 0;
  margin: 0 0 48px;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}
.steps li {
  background: var(--sana-white);
  border: 1px solid var(--sana-border);
  border-radius: var(--radius);
  padding: 36px 28px;
  position: relative;
  transition: transform .2s ease, box-shadow .2s ease;
}
.steps li:hover { transform: translateY(-4px); box-shadow: var(--shadow); }
.steps__num {
  font-family: 'Lateef', serif;
  font-size: 48px;
  line-height: 1;
  color: var(--sana-green);
  margin-bottom: 16px;
}
.steps h3 { font-size: 21px; }
.steps p {
  color: var(--sana-ink-2);
  font-size: 15px;
  margin: 0;
}
.how__cta {
  text-align: center;
}

/* ================= Calculator ================= */
.calc {
  padding: 96px 0;
  background: var(--sana-forest);
  color: var(--sana-white);
}
.calc h2 { color: var(--sana-white); }
.calc h2 em { color: var(--sana-green); }
.calc__inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 56px;
  align-items: center;
}
.calc__copy p { color: var(--sana-green-lt); font-size: 17px; }
.calc__widget {
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: var(--radius-lg);
  padding: 40px;
  backdrop-filter: blur(8px);
}
.calc__label {
  display: block;
  text-transform: uppercase;
  font-size: 12px;
  letter-spacing: .15em;
  color: var(--sana-green-lt);
  margin-bottom: 16px;
}
.calc__input-row {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 20px;
  align-items: center;
  margin-bottom: 32px;
}
.calc__range {
  -webkit-appearance: none;
  width: 100%;
  height: 6px;
  border-radius: 3px;
  background: rgba(255,255,255,0.15);
  outline: none;
}
.calc__range::-webkit-slider-thumb {
  -webkit-appearance: none;
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background: var(--sana-green);
  border: 3px solid var(--sana-white);
  cursor: pointer;
  box-shadow: 0 2px 6px rgba(0,0,0,0.3);
}
.calc__range::-moz-range-thumb {
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background: var(--sana-green);
  border: 3px solid var(--sana-white);
  cursor: pointer;
}
.calc__current {
  color: var(--sana-white);
  font-weight: 600;
}
.calc__current input {
  width: 72px;
  padding: 8px 10px;
  background: rgba(255,255,255,0.1);
  color: var(--sana-white);
  border: 1px solid rgba(255,255,255,0.2);
  border-radius: 8px;
  font-size: 17px;
  font-weight: 600;
  font-family: inherit;
}
.calc__result {
  background: var(--sana-green);
  color: var(--sana-forest);
  border-radius: var(--radius);
  padding: 24px 28px;
  display: flex;
  flex-direction: column;
  margin-bottom: 28px;
}
.calc__result-label {
  text-transform: uppercase;
  font-size: 12px;
  letter-spacing: .15em;
  margin-bottom: 6px;
}
.calc__result-value {
  font-family: 'Lateef', serif;
  font-size: 64px;
  line-height: 1;
}
.calc__ctas {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
}
.calc .btn--ghost {
  color: var(--sana-white);
  border-color: rgba(255,255,255,0.4);
}
.calc .btn--ghost:hover {
  background: var(--sana-white);
  color: var(--sana-forest);
}

/* ================= Trust Badges ================= */
.trust-badges {
  padding: 72px 0;
  background: var(--sana-off);
}
.trust-badges__grid {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 32px;
}
.trust-badges__grid li {
  text-align: center;
}
.trust-badges__icon {
  width: 72px;
  height: 72px;
  margin: 0 auto 18px;
  background: var(--sana-green-pale);
  border: 2px solid var(--sana-green-lt);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 30px;
}
.trust-badges__grid strong {
  display: block;
  font-size: 17px;
  color: var(--sana-forest);
  margin-bottom: 4px;
}
.trust-badges__grid p {
  font-size: 14px;
  color: var(--sana-ink-3);
  margin: 0;
}
.trust-badges--repeat {
  background: var(--sana-cream);
}
.trust-badges--repeat + .assurance,
.trust-badges--repeat .assurance {
  margin-top: 32px;
}

/* ================= Confident Section ================= */
.confident {
  padding: 96px 0;
  background: var(--sana-white);
}
.confident__inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
}
.confident__visual {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  aspect-ratio: 4 / 5;
}
.confident__visual img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.confident__copy p { color: var(--sana-ink-2); font-size: 18px; }
.confident__cta-lede {
  font-family: 'Lateef', serif;
  font-size: 28px !important;
  color: var(--sana-forest) !important;
  margin: 24px 0 20px !important;
}

/* ================= Timeline ================= */
.timeline {
  padding: 96px 0;
  background: var(--sana-green-pale);
}
.timeline__inner {
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: 56px;
  align-items: center;
}
.timeline__list {
  list-style: none;
  padding: 0;
  margin: 0;
  position: relative;
}
.timeline__list::before {
  content: '';
  position: absolute;
  left: 140px;
  top: 20px;
  bottom: 20px;
  width: 2px;
  background: linear-gradient(to bottom, var(--sana-green), transparent);
}
.timeline__list li {
  display: grid;
  grid-template-columns: 140px 1fr;
  gap: 28px;
  padding: 0 0 32px;
  position: relative;
}
.timeline__list li::before {
  content: '';
  position: absolute;
  left: 134px;
  top: 8px;
  width: 14px;
  height: 14px;
  background: var(--sana-green);
  border: 3px solid var(--sana-white);
  border-radius: 50%;
  box-shadow: 0 0 0 2px var(--sana-green);
}
.timeline__when {
  font-family: 'Lateef', serif;
  font-size: 24px;
  color: var(--sana-green-dk);
  line-height: 1.2;
  padding-right: 24px;
}
.timeline__what h4 { margin-bottom: 4px; color: var(--sana-forest); }
.timeline__what p {
  color: var(--sana-ink-2);
  font-size: 15px;
  margin: 0;
}
.timeline__visual {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  aspect-ratio: 3 / 4;
}
.timeline__visual img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* ================= Reviews ================= */
.reviews {
  padding: 96px 0;
  background: var(--sana-white);
}
.reviews__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}
.review {
  background: var(--sana-cream);
  border: 1px solid var(--sana-border);
  border-radius: var(--radius);
  padding: 32px 28px;
  margin: 0;
  transition: transform .2s ease, box-shadow .2s ease;
}
.review:hover { transform: translateY(-4px); box-shadow: var(--shadow); }
.review--featured {
  background: var(--sana-forest);
  color: var(--sana-white);
  border-color: var(--sana-forest);
  transform: scale(1.03);
}
.review--featured blockquote,
.review--featured figcaption { color: var(--sana-white); }
.review__stars {
  color: var(--sana-rating);
  font-size: 18px;
  letter-spacing: 2px;
  margin-bottom: 16px;
}
.review blockquote {
  font-family: 'Lateef', serif;
  font-size: 22px;
  line-height: 1.35;
  color: var(--sana-forest);
  margin: 0 0 20px;
}
.review figcaption {
  font-weight: 600;
  font-size: 15px;
  color: var(--sana-ink-2);
}
.review figcaption span {
  display: block;
  font-weight: 400;
  font-size: 13px;
  color: var(--sana-ink-3);
  margin-top: 2px;
}
.review--featured figcaption span { color: var(--sana-green-lt); }

/* ================= Products ================= */
.products {
  padding: 96px 0;
  background: var(--sana-off);
}
.products__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
  margin-bottom: 32px;
}
.product {
  background: var(--sana-white);
  border: 1px solid var(--sana-border);
  border-radius: var(--radius);
  padding: 28px 24px 32px;
  position: relative;
  transition: transform .2s ease, box-shadow .2s ease, border-color .2s ease;
}
.product:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow);
  border-color: var(--sana-green-lt);
}
.product--feature {
  border: 2px solid var(--sana-green);
  background: linear-gradient(180deg, var(--sana-green-pale) 0%, var(--sana-white) 40%);
}
.product__badge {
  position: absolute;
  top: 16px;
  right: 16px;
  background: var(--sana-forest);
  color: var(--sana-white);
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: .08em;
  padding: 6px 12px;
  border-radius: 999px;
}
.product img {
  width: 100%;
  height: 220px;
  object-fit: contain;
  margin-bottom: 20px;
}
.product h3 {
  font-size: 20px;
  margin-bottom: 4px;
}
.product h3 small {
  font-family: 'Inter', sans-serif;
  font-size: 14px;
  font-weight: 400;
  color: var(--sana-ink-3);
  display: block;
  margin-top: 2px;
}
.product__dosing {
  color: var(--sana-ink-2);
  font-size: 14px;
  margin: 0 0 8px;
}
.product__stock {
  color: var(--sana-green-dk);
  font-weight: 600;
  font-size: 14px;
  margin: 0 0 14px;
}
.product__price {
  font-size: 14px;
  color: var(--sana-ink-3);
  margin: 0 0 4px;
}
.product__price strong {
  font-family: 'Lateef', serif;
  font-size: 30px;
  color: var(--sana-forest);
  font-weight: 400;
}
.product__note {
  font-size: 13px;
  color: var(--sana-ink-3);
  margin: 0 0 18px;
}
.product__note a { color: var(--sana-green-dk); text-decoration: underline; }
.products__disclaimer {
  text-align: center;
  font-size: 13px;
  color: var(--sana-ink-3);
  max-width: 760px;
  margin: 0 auto;
  font-style: italic;
}

/* ================= FAQ ================= */
.faq {
  padding: 96px 0;
  background: var(--sana-white);
}
.faq__list {
  max-width: 820px;
  margin: 0 auto;
}
.faq__item {
  background: var(--sana-off);
  border: 1px solid var(--sana-border);
  border-radius: var(--radius);
  margin-bottom: 12px;
  overflow: hidden;
  transition: box-shadow .2s ease, border-color .2s ease;
}
.faq__item[open] {
  background: var(--sana-white);
  border-color: var(--sana-green-lt);
  box-shadow: var(--shadow-sm);
}
.faq__item summary {
  padding: 22px 26px;
  font-weight: 600;
  font-size: 17px;
  color: var(--sana-forest);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: space-between;
  list-style: none;
  user-select: none;
}
.faq__item summary::-webkit-details-marker { display: none; }
.faq__item summary::after {
  content: '+';
  font-family: 'Lateef', serif;
  font-size: 32px;
  color: var(--sana-green-dk);
  line-height: 1;
  transition: transform .2s ease;
  font-weight: 400;
}
.faq__item[open] summary::after { transform: rotate(45deg); }
.faq__answer {
  padding: 0 26px 22px;
  color: var(--sana-ink-2);
  font-size: 16px;
}
.faq__answer p { margin: 0; }

/* ================= Final CTA ================= */
.final-cta {
  padding: 96px 0;
  background:
    radial-gradient(ellipse at 30% 50%, rgba(139, 186, 139, 0.2) 0%, transparent 60%),
    var(--sana-forest);
  color: var(--sana-white);
  text-align: center;
}
.final-cta__inner { max-width: 720px; margin: 0 auto; }
.final-cta h2 { color: var(--sana-white); }
.final-cta h2::after {
  content: '';
  display: block;
  width: 64px;
  height: 3px;
  background: var(--sana-green);
  margin: 20px auto;
}
.final-cta p { color: var(--sana-green-lt); font-size: 18px; }
.final-cta .btn--primary {
  background: var(--sana-green);
  border-color: var(--sana-green);
  color: var(--sana-forest);
  margin: 20px 0 16px;
}
.final-cta .btn--primary:hover { background: var(--sana-white); border-color: var(--sana-white); color: var(--sana-forest); }
.final-cta__price {
  font-size: 14px;
  text-transform: uppercase;
  letter-spacing: .12em;
  color: var(--sana-green-lt);
}
.final-cta__price strong { color: var(--sana-white); }

/* ================= Footer ================= */
.site-footer {
  background: #0D2219;
  color: #B9C9BE;
  padding: 72px 0 32px;
  font-size: 14px;
}
.site-footer a { color: #CCDBD0; }
.site-footer a:hover { color: var(--sana-green); }
.site-footer__top {
  display: grid;
  grid-template-columns: 1.2fr 2fr;
  gap: 64px;
  padding-bottom: 48px;
  border-bottom: 1px solid rgba(255,255,255,0.08);
}
.site-footer__logo { height: 44px; width: auto; margin-bottom: 18px; }
.site-footer__brand p { max-width: 300px; line-height: 1.55; }
.site-footer__seals {
  list-style: none;
  padding: 0;
  margin: 18px 0 0;
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}
.site-footer__seals li {
  border: 1px solid rgba(255,255,255,0.18);
  padding: 6px 12px;
  border-radius: 999px;
  font-size: 11px;
  letter-spacing: .08em;
  text-transform: uppercase;
}
.site-footer__links {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
}
.site-footer__links h5 {
  color: var(--sana-white);
  font-family: 'Inter', sans-serif;
  font-weight: 600;
  font-size: 13px;
  letter-spacing: .12em;
  text-transform: uppercase;
  margin-bottom: 16px;
}
.site-footer__links ul {
  list-style: none;
  padding: 0;
  margin: 0;
}
.site-footer__links li { margin-bottom: 10px; }
.site-footer__disclaimer {
  padding: 32px 0;
  font-size: 12px;
  line-height: 1.7;
  color: #859990;
}
.site-footer__disclaimer p { margin-bottom: 12px; }
.site-footer__bottom {
  border-top: 1px solid rgba(255,255,255,0.08);
  padding-top: 24px;
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
  font-size: 13px;
  color: #859990;
}
.site-footer__bottom p { margin: 0; }

/* ================= Responsive ================= */
@media (max-width: 960px) {
  .hero__inner,
  .confident__inner,
  .timeline__inner,
  .calc__inner,
  .site-footer__top { grid-template-columns: 1fr; gap: 40px; }
  .hero__visual { aspect-ratio: 4/3; max-height: 520px; }
  .benefits__grid,
  .trust-badges__grid { grid-template-columns: repeat(2, 1fr); }
  .steps,
  .reviews__grid,
  .products__grid { grid-template-columns: repeat(2, 1fr); }
  .timeline__list::before { left: 110px; }
  .timeline__list li { grid-template-columns: 110px 1fr; gap: 20px; }
  .timeline__list li::before { left: 104px; }
  .site-footer__links { grid-template-columns: repeat(3, 1fr); gap: 24px; }
}

@media (max-width: 680px) {
  .site-nav { display: none; }
  .site-nav.is-open {
    display: flex;
    flex-direction: column;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--sana-white);
    padding: 24px;
    gap: 16px;
    border-bottom: 1px solid var(--sana-border);
  }
  .site-header__burger { display: block; }
  .site-header__cta .btn { display: none; }
  .steps,
  .reviews__grid,
  .products__grid { grid-template-columns: 1fr; }
  .hero { padding: 48px 0 64px; }
  .hero__price-now strong { font-size: 36px; }
  .calc__widget { padding: 28px; }
  .calc__result-value { font-size: 48px; }
  .timeline__list li { grid-template-columns: 88px 1fr; gap: 16px; }
  .timeline__list::before { left: 88px; }
  .timeline__list li::before { left: 82px; }
  .timeline__when { font-size: 18px; padding-right: 12px; }
  .site-footer__links { grid-template-columns: 1fr; gap: 28px; }
  .benefits__grid { grid-template-columns: 1fr; }
  .trust-badges__grid { grid-template-columns: repeat(2, 1fr); gap: 24px; }
  .section-head { margin-bottom: 40px; }
  .final-cta,
  .faq,
  .reviews,
  .products,
  .confident,
  .timeline,
  .calc,
  .how { padding: 64px 0; }
}