/* =========================================================
   AquaSculpt — Shared Stylesheet
   ========================================================= */

:root {
  --main-color-light: #204099;
  --main-color-dark: rgb(26.707027027, 53.4140540541, 127.692972973);
  --main-color-light-8percent: rgb(39.0572972973, 78.1145945946, 186.7427027027);
  --main-color-3percent: rgb(29.3535135135, 58.707027027, 140.3464864865);
  --main-color-8percent: rgb(24.9427027027, 49.8854054054, 119.2572972973);
  --main-color-secondary: #3d8e5d;
  --menu-color-light-background: #000;
  --white: #fff;
  --black: #000;

  --navy-text: #142244;
  --gray-soft: #f5f7fb;
  --gray-border: #e3e7f0;
  --gray-mid: #6b7488;
  --shadow-sm: 0 2px 10px rgba(20, 34, 68, 0.06);
  --shadow-md: 0 10px 30px rgba(20, 34, 68, 0.10);
  --shadow-lg: 0 20px 50px rgba(20, 34, 68, 0.16);
  --radius-lg: 20px;
  --radius-md: 14px;
  --radius-sm: 10px;
  --container: 1200px;
}

/* ---------- Reset ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  color: var(--navy-text);
  background: var(--white);
  font-size: 18px;
  line-height: 1.75;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; display: block; height: auto;}
a { color: inherit; text-decoration: none; }
ul { margin: 0; padding: 0; list-style: none; }
h1, h2, h3, h4, h5 { font-family: "Poppins", "Inter", sans-serif; line-height: 1.2; margin: 0 0 16px; color: var(--navy-text); font-weight: 700; }
p { margin: 0 0 16px; }
button { font-family: inherit; cursor: pointer; }
input, select { font-family: inherit; font-size: 1rem; }

:focus-visible {
  outline: 3px solid var(--main-color-secondary);
  outline-offset: 3px;
}

.container {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 24px;
}

.section {
  padding: 88px 0;
}
.section--soft { background: var(--gray-soft); }
.section--tight { padding: 64px 0; }

.eyebrow {
  display: inline-block;
  font-size: 14px;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--main-color-secondary);
  margin-bottom: 14px;
}

.section-head {
  max-width: 720px;
  margin: 0 0 48px;
}
.section-head.center { margin-left: auto; margin-right: auto; text-align: center; }
.section-head p { color: var(--gray-mid); font-size: 19px; }

h1 { font-size: clamp(34px, 5vw, 54px); }
h2 { font-size: clamp(28px, 4vw, 40px); }
h3 { font-size: 22px; }

.lede { font-size: 20px; color: var(--gray-mid); }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 16px 32px;
  border-radius: 999px;
  font-weight: 700;
  font-size: 16px;
  letter-spacing: 0.02em;
  border: 2px solid transparent;
  transition: transform .15s ease, box-shadow .15s ease, background-color .15s ease, color .15s ease;
  white-space: nowrap;
}
.btn:hover { transform: translateY(-2px); }
.btn-primary {
  background: linear-gradient(135deg, var(--main-color-light) 0%, var(--main-color-dark) 100%);
  color: var(--white);
  box-shadow: var(--shadow-md);
}
.btn-primary:hover { box-shadow: var(--shadow-lg); }
.btn-secondary {
  background: transparent;
  color: var(--main-color-light);
  border-color: var(--gray-border);
}
.btn-secondary:hover { border-color: var(--main-color-light); background: var(--gray-soft); }
.btn-green {
  background: var(--main-color-secondary);
  color: var(--white);
  box-shadow: var(--shadow-md);
}
.btn-green:hover { background: #327a4f; }
.btn-block { width: 100%; }
.btn-lg { padding: 18px 40px; font-size: 17px; }

/* ---------- Announcement bar ---------- */
.announce {
  background: var(--navy-text);
  color: var(--white);
  text-align: center;
  font-size: 13.5px;
  font-weight: 600;
  letter-spacing: 0.02em;
  padding: 9px 16px;
}
.announce a { text-decoration: underline; text-underline-offset: 3px; }

/* ---------- Header ---------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255,255,255,0.92);
  backdrop-filter: saturate(180%) blur(10px);
  border-bottom: 1px solid var(--gray-border);
}
.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 24px;
  max-width: var(--container);
  margin: 0 auto;
}
.brand {
  font-family: "Poppins", sans-serif;
  font-weight: 800;
  font-size: 22px;
  color: var(--main-color-light);
  letter-spacing: -0.01em;
}
.brand span { color: var(--main-color-secondary); }
.nav-links {
  display: flex;
  align-items: center;
  gap: 34px;
}
.nav-links a {
  font-size: 15.5px;
  font-weight: 600;
  color: var(--navy-text);
  padding: 6px 2px;
  border-bottom: 2px solid transparent;
  transition: color .15s ease, border-color .15s ease;
}
.nav-links a:hover, .nav-links a.active { color: var(--main-color-light); border-color: var(--main-color-secondary); }
.nav-actions { display: flex; align-items: center; gap: 18px; }
.nav-cta { display: none; }
@media (min-width: 981px) { .nav-cta { display: inline-flex; } }

.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  padding: 8px;
}
.hamburger span { width: 24px; height: 2px; background: var(--navy-text); border-radius: 2px; transition: transform .2s ease, opacity .2s ease; }

.mobile-panel {
  display: none;
  flex-direction: column;
  padding: 10px 24px 26px;
  border-top: 1px solid var(--gray-border);
  background: var(--white);
}
.mobile-panel a {
  padding: 13px 0;
  font-weight: 600;
  font-size: 16px;
  border-bottom: 1px solid var(--gray-border);
}
.mobile-panel .btn { margin-top: 16px; }

@media (max-width: 980px) {
  .nav-links { display: none; }
  .hamburger { display: inline-flex; }
  .site-header.open .mobile-panel { display: flex; }
}

/* ---------- Hero ---------- */
.hero {
  background: linear-gradient(160deg, #eef2fb 0%, #ffffff 55%);
  padding: 72px 0 88px;
  overflow: hidden;
}
.hero-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 48px;
  align-items: center;
}
@media (min-width: 900px) {
  .hero-grid { grid-template-columns: 1.05fr 0.95fr; gap: 56px; }
}
.hero-copy h1 { margin-bottom: 20px; }
.hero-copy .lede { margin-bottom: 30px; }
.hero-ctas { display: flex; flex-wrap: wrap; gap: 16px; margin-bottom: 34px; }
.hero-points { display: grid; gap: 12px; }
.hero-points li { display: flex; align-items: flex-start; gap: 10px; font-weight: 600; font-size: 16px; }
.hero-points li::before {
  content: "";
  flex-shrink: 0;
  width: 20px; height: 20px;
  margin-top: 2px;
  background: var(--main-color-secondary);
  -webkit-mask: url('../images/aquasculpt-checkmark.svg') center/contain no-repeat;
  mask: url('../images/aquasculpt-checkmark.svg') center/contain no-repeat;
}
.hero-fine { font-size: 13px; color: var(--gray-mid); margin-top: 26px; }
.hero-media { position: relative; text-align: center; }
.hero-media img { border-radius: var(--radius-lg); }

/* ---------- Cards ---------- */
.card {
  background: var(--white);
  border: 1px solid var(--gray-border);
  border-radius: var(--radius-lg);
  padding: 34px 28px;
  box-shadow: var(--shadow-sm);
  transition: transform .18s ease, box-shadow .18s ease;
}
.card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); }
.card-icon {
  width: 56px; height: 56px;
  border-radius: 16px;
  display: flex; align-items: center; justify-content: center;
  background: var(--gray-soft);
  margin-bottom: 20px;
}
.card-icon img { width: 200px; height: auto; }

.grid { display: grid; gap: 28px; }
.grid-2 { grid-template-columns: 1fr; }
.grid-3 { grid-template-columns: 1fr; }
.grid-4 { grid-template-columns: 1fr; }
@media (min-width: 700px) {
  .grid-2 { grid-template-columns: 1fr 1fr; }
  .grid-4 { grid-template-columns: 1fr 1fr; }
}
@media (min-width: 900px) {
  .grid-3 { grid-template-columns: repeat(3, 1fr); }
  .grid-4 { grid-template-columns: repeat(4, 1fr); }
}

/* ---------- Intro / split ---------- */
.split {
  display: grid;
  gap: 44px;
  align-items: center;
  grid-template-columns: 1fr;
}
@media (min-width: 900px) { .split { grid-template-columns: 1fr 1fr; } }
.split img { border-radius: var(--radius-lg); box-shadow: var(--shadow-md); }
.split-reverse { direction: rtl; }
.split-reverse > * { direction: ltr; }

/* ---------- Process steps ---------- */
.steps { display: grid; gap: 24px; grid-template-columns: 1fr; }
@media (min-width: 800px) { .steps { grid-template-columns: repeat(4, 1fr); } }
.step {
  background: var(--white);
  border: 1px solid var(--gray-border);
  border-radius: var(--radius-lg);
  padding: 30px 24px;
  position: relative;
}
.step-num {
  font-family: "Poppins", sans-serif;
  font-size: 34px;
  font-weight: 800;
  color: var(--main-color-light-8percent);
  opacity: 0.35;
  margin-bottom: 10px;
}

/* ---------- Ingredient cards ---------- */
.ingredient-card { display: flex; flex-direction: column; gap: 10px; }
.ingredient-card h3 { margin-bottom: 4px; }
.ingredient-tag {
  display: inline-block;
  align-self: flex-start;
  font-size: 12.5px;
  font-weight: 700;
  color: var(--main-color-secondary);
  background: rgba(61,142,93,0.1);
  padding: 5px 12px;
  border-radius: 999px;
  margin-bottom: 6px;
}

/* ---------- Science / callout ---------- */
.callout {
  background: var(--gray-soft);
  border: 1px solid var(--gray-border);
  border-radius: var(--radius-lg);
  padding: 26px 28px;
  font-size: 16px;
  color: var(--gray-mid);
}
.callout strong { color: var(--navy-text); }
.callout-blue {
  background: linear-gradient(135deg, var(--main-color-light) 0%, var(--main-color-dark) 100%);
  color: rgba(255,255,255,0.92);
  border: none;
}
.callout-blue strong { color: var(--white); }

/* ---------- Quality section ---------- */
.badge-row {
  display: flex;
  flex-wrap: wrap;
  gap: 26px;
  align-items: center;
  justify-content: center;
  margin-top: 40px;
}
.badge-row img { height: 78px; width: auto; }

/* ---------- Testimonials ---------- */
.testi-card {
  background: var(--white);
  border: 1px solid var(--gray-border);
  border-radius: var(--radius-lg);
  padding: 30px 28px;
  box-shadow: var(--shadow-sm);
}
.testi-quote { width: 26px; opacity: 0.25; margin-bottom: 14px; }
.testi-name { font-weight: 700; margin-top: 16px; }
.testi-meta { font-size: 14px; color: var(--gray-mid); }
.testi-note {
  font-size: 14px;
  color: var(--gray-mid);
  text-align: center;
  max-width: 640px;
  margin: 36px auto 0;
}

/* ---------- Pricing ---------- */
.pricing-grid {
  display: grid;
  gap: 26px;
  grid-template-columns: 1fr;
  align-items: stretch;
}
@media (min-width: 900px) { .pricing-grid { grid-template-columns: repeat(3, 1fr); } }
.price-card {
  background: var(--white);
  border: 2px solid var(--gray-border);
  border-radius: var(--radius-lg);
  padding: 34px 28px;
  display: flex;
  flex-direction: column;
  box-shadow: var(--shadow-sm);
  position: relative;
}
.price-card.featured {
  border-color: var(--main-color-secondary);
  box-shadow: var(--shadow-lg);
  transform: scale(1.02);
}
.price-tag {
  position: absolute;
  top: -14px; left: 50%;
  transform: translateX(-50%);
  background: var(--main-color-secondary);
  color: var(--white);
  font-size: 12.5px;
  font-weight: 800;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  padding: 7px 18px;
  border-radius: 999px;
}
.price-card img.price-bottle { max-height: 160px; width: auto; margin: 10px auto 18px; }
.price-supply { color: var(--gray-mid); font-size: 15px; margin-bottom: 18px; }
.price-amount { display: flex; align-items: baseline; gap: 6px; margin-bottom: 4px; }
.price-amount .num { font-family: "Poppins", sans-serif; font-size: 42px; font-weight: 800; color: var(--main-color-light); }
.price-amount .per { color: var(--gray-mid); font-size: 15px; }
.price-was { font-size: 14px; color: var(--gray-mid); margin-bottom: 22px; }
.price-was s { margin-right: 6px; }
.price-feats { display: grid; gap: 10px; margin-bottom: 26px; flex-grow: 1; }
.price-feats li { display: flex; gap: 8px; font-size: 15px; align-items: flex-start; }
.price-feats li::before {
  content: "";
  flex-shrink: 0;
  width: 18px; height: 18px; margin-top: 3px;
  background: var(--main-color-secondary);
  -webkit-mask: url('../images/aquasculpt-checkmark.svg') center/contain no-repeat;
  mask: url('../images/aquasculpt-checkmark.svg') center/contain no-repeat;
}
.pricing-legal { text-align: center; color: var(--gray-mid); font-size: 14px; margin-top: 34px; max-width: 720px; margin-left: auto; margin-right: auto; }
.trust-row { display: flex; justify-content: center; gap: 34px; flex-wrap: wrap; margin-top: 36px; font-size: 14.5px; font-weight: 600; color: var(--gray-mid); }
.trust-row li { display: flex; align-items: center; gap: 8px; }
.trust-row img { width: 20px; height: 20px; }

/* ---------- Bonuses ---------- */
.bonus-card {
  display: flex;
  gap: 22px;
  align-items: center;
  background: var(--white);
  border: 1px solid var(--gray-border);
  border-radius: var(--radius-lg);
  padding: 24px;
  box-shadow: var(--shadow-sm);
}
.bonus-card img { width: 96px; height: auto; border-radius: 8px; flex-shrink: 0; }
.bonus-label {
  display: inline-block;
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--main-color-secondary);
  margin-bottom: 6px;
}

/* ---------- FAQ Accordion ---------- */
.accordion { display: grid; gap: 14px; }
.acc-item {
  border: 1px solid var(--gray-border);
  border-radius: var(--radius-md);
  background: var(--white);
  overflow: hidden;
}
.acc-trigger {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  background: none;
  border: none;
  text-align: left;
  padding: 20px 24px;
  font-weight: 700;
  font-size: 16.5px;
  color: var(--navy-text);
}
.acc-trigger img { width: 14px; flex-shrink: 0; transition: transform .2s ease; }
.acc-item.open .acc-trigger img { transform: rotate(180deg); }
.acc-panel {
  max-height: 0;
  overflow: hidden;
  transition: max-height .25s ease;
}
.acc-panel-inner { padding: 0 24px 22px; color: var(--gray-mid); }

/* ---------- Final CTA ---------- */
.final-cta {
  background: linear-gradient(135deg, var(--main-color-light) 0%, var(--main-color-dark) 100%);
  color: var(--white);
  border-radius: var(--radius-lg);
  padding: 64px 40px;
  text-align: center;
}
.final-cta h2 { color: var(--white); }
.final-cta p { color: rgba(255,255,255,0.85); max-width: 560px; margin: 0 auto 30px; font-size: 18px; }
.final-cta .btn-primary { background: var(--white); color: var(--main-color-light); box-shadow: none; }
.final-cta .btn-primary:hover { background: var(--gray-soft); }

/* ---------- Blog ---------- */
.blog-grid { display: grid; gap: 30px; grid-template-columns: 1fr; }
@media (min-width: 700px) { .blog-grid { grid-template-columns: 1fr 1fr; } }
@media (min-width: 1000px) { .blog-grid { grid-template-columns: repeat(3, 1fr); } }
.blog-card {
  background: var(--white);
  border: 1px solid var(--gray-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
  transition: transform .18s ease, box-shadow .18s ease;
}
.blog-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); }
.blog-card img { width: 100%; height: 190px; object-fit: cover; }
.blog-card-body { padding: 24px; display: flex; flex-direction: column; flex-grow: 1; }
.blog-cat {
  font-size: 12.5px;
  font-weight: 800;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--main-color-secondary);
  margin-bottom: 10px;
}
.blog-card h3 { font-size: 20px; margin-bottom: 10px; }
.blog-card p { color: var(--gray-mid); font-size: 15.5px; flex-grow: 1; }
.blog-readmore { font-weight: 700; color: var(--main-color-light); margin-top: 14px; display: inline-flex; align-items: center; gap: 6px; }

/* ---------- Article ---------- */
.article-hero { padding: 56px 0 40px; background: var(--gray-soft); }
.article-hero .breadcrumb { margin-bottom: 18px; }
.article-body {
  max-width: 760px;
  margin: 0 auto;
  padding: 56px 24px;
}
.article-body h2 { margin-top: 44px; font-size: 27px; }
.article-body h3 { margin-top: 28px; font-size: 20px; }
.article-body p { color: #384062; font-size: 18px; }
.article-body ul, .article-body ol { margin: 0 0 20px; padding-left: 24px; }
.article-body li { margin-bottom: 8px; color: #384062; }
.article-body ul { list-style: disc; }
.article-body ol { list-style: decimal; }
.article-meta { display: flex; gap: 18px; color: var(--gray-mid); font-size: 14.5px; margin-bottom: 20px; flex-wrap: wrap; }
.article-cta {
  margin: 40px 0;
  background: var(--gray-soft);
  border-radius: var(--radius-lg);
  padding: 30px;
  text-align: center;
}
.related-section { background: var(--gray-soft); padding: 64px 0; }

.breadcrumb { font-size: 14px; color: var(--gray-mid); }
.breadcrumb a { color: var(--main-color-light); font-weight: 600; }
.breadcrumb span { margin: 0 6px; }

/* ---------- Page hero (interior pages) ---------- */
.page-hero {
  padding: 60px 0 56px;
  background: linear-gradient(160deg, #eef2fb 0%, #ffffff 60%);
  text-align: center;
}
.page-hero .eyebrow { }
.page-hero p.lede { max-width: 680px; margin: 0 auto; }

/* ---------- Footer ---------- */
.site-footer {
  background: var(--navy-text);
  color: rgba(255,255,255,0.72);
  padding: 64px 0 28px;
  font-size: 15px;
}
.footer-grid {
  display: grid;
  gap: 40px;
  grid-template-columns: 1.4fr 1fr 1fr 1fr;
}
@media (max-width: 800px) { .footer-grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 520px) { .footer-grid { grid-template-columns: 1fr; } }
.footer-grid h4 { color: var(--white); font-size: 15px; letter-spacing: 0.04em; text-transform: uppercase; margin-bottom: 18px; }
.footer-grid ul li { margin-bottom: 11px; }
.footer-grid a:hover { color: var(--white); }
.footer-brand { font-family: "Poppins", sans-serif; font-weight: 800; font-size: 21px; color: var(--white); margin-bottom: 14px; }
.footer-brand span { color: #6fd196; }
.footer-desc { max-width: 320px; color: rgba(255,255,255,0.6); font-size: 14.5px; }
.footer-disclaimer {
  border-top: 1px solid rgba(255,255,255,0.12);
  margin-top: 48px;
  padding-top: 28px;
  font-size: 13px;
  color: rgba(255,255,255,0.55);
  line-height: 1.7;
}
.footer-disclaimer p { margin-bottom: 12px; }
.footer-bottom {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 22px;
  font-size: 13px;
  color: rgba(255,255,255,0.45);
}

/* ---------- Utilities ---------- */
.text-center { text-align: center; }
.mt-0 { margin-top: 0; }
.small { font-size: 14px; color: var(--gray-mid); }
.center-btn { display: flex; justify-content: center; }
.tag-list { display: flex; flex-wrap: wrap; gap: 10px; margin: 18px 0 0; }
.tag-list span {
  font-size: 13.5px;
  font-weight: 600;
  background: var(--gray-soft);
  border: 1px solid var(--gray-border);
  padding: 6px 14px;
  border-radius: 999px;
  color: var(--gray-mid);
}
.two-col-list { display: grid; gap: 12px; }
@media (min-width: 700px) { .two-col-list { grid-template-columns: 1fr 1fr; } }
.check-list li { display: flex; gap: 10px; align-items: flex-start; margin-bottom: 12px; }
.check-list li::before {
  content: "";
  flex-shrink: 0;
  width: 18px; height: 18px; margin-top: 4px;
  background: var(--main-color-secondary);
  -webkit-mask: url('../images/aquasculpt-checkmark.svg') center/contain no-repeat;
  mask: url('../images/aquasculpt-checkmark.svg') center/contain no-repeat;
}