/* ==========================================================================
   NuTeeth Dental Implant Center — Landing Page Mockup
   Layout & design system replicated from https://www.21d.co.uk/ (Webflow "v2-" system)
   Brand colour, logo and content from https://nuteethimplantcenter.com/

   21D token  ->  NuTeeth token
   --accent--primary-1 #9453c8  ->  --brand      #155cc1
   --purple-rain       #4d1377  ->  --brand-deep #0d3f8f
   --neutral--800      #270f3a  ->  --ink        #0b2545
   --neutral--600      #564266  ->  --body       #4a5f7d
   --neutral--500      #877398  ->  --muted      #7089a8
   --neutral--300      #e0d8e7  ->  --line       #e3e9f1
   --neutral--200      #f4eff9  ->  --tint       #eaf2fd
   page bg #fafafa              ->  --page       #fafafa
   gradient #ff778c -> #971aff  ->  #4a9bf0 -> #155cc1
   ========================================================================== */

:root {
  --brand: #155cc1;
  --brand-deep: #0d3f8f;
  --brand-light: #4a9bf0;
  --ink: #0b2545;
  --ink-700: #16325c;
  --body: #4a5f7d;
  --muted: #7089a8;
  --line: #e3e9f1;
  --line-soft: #eef1f6;
  --tint: #eaf2fd;
  --page: #fafafa;
  --white: #fff;
  --gold: #f5a623;
  --green: #11845b;

  --grad: linear-gradient(90deg, #4a9bf0 20%, #155cc1 80%);

  --shadow-nav: 0 4px 24px #0b25450d;
  --shadow-01: 0 2px 10px #0b25450a;
  --shadow-03: 0 10px 34px #0b254514;
  --shadow-05: 0 24px 60px #0b25451f;

  --radius-btn: 48px;
  --radius-card: 16px;
  --radius-lg: 24px;
  --container: 1200px;
  --section-gap: 60px;
}

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

html {
  -webkit-text-size-adjust: 100%;
  scroll-behavior: smooth;
  /* the nav is sticky at top:0, so an anchor jump would land the target
     underneath it. Measured nav height is 92px here, 80px at 991, 76px at 767;
     each value below adds ~20px of breathing room. */
  scroll-padding-top: 112px;
}

body {
  margin: 0;
  font-family: Lexend, "Helvetica Neue", Arial, sans-serif;
  font-size: 16px;
  font-weight: 400;
  line-height: 160%;
  color: var(--body);
  background: var(--page);
  -webkit-font-smoothing: antialiased;
}

/* kill UA default margins — unclassed <p>/<figure> otherwise break flex spacing */
h1, h2, h3, h4, h5, h6, p, figure, blockquote, ul, ol { margin: 0; padding: 0; }
ul, ol { list-style: none; }

img, svg, video { max-width: 100%; display: block; border: 0; }
a { color: inherit; text-decoration: none; }
button { font: inherit; color: inherit; cursor: pointer; }

/* ---------- typography (21D scale) ---------- */
.h1 {
  margin: 0;
  font-size: 42px;
  font-weight: 500;
  line-height: 126%;
  color: var(--ink);
  letter-spacing: -0.015em;
}

.h2 {
  margin: 0;
  max-width: 800px;
  font-size: 40px;
  font-weight: 500;
  line-height: 122%;
  color: var(--ink);
  letter-spacing: -0.01em;
}

.h3 { margin: 0; font-size: 28px; font-weight: 600; line-height: 132%; color: var(--ink); }
.h4 { margin: 0; font-size: 19px; font-weight: 600; line-height: 138%; color: var(--ink); }

.p { margin: 0; font-size: 16px; line-height: 165%; color: var(--body); }
.p-s { margin: 0; font-size: 17px; line-height: 165%; color: var(--body); }
.p-small { margin: 0; font-size: 14px; line-height: 155%; color: var(--body); }
.p-tiny { margin: 0; font-size: 12px; line-height: 150%; color: var(--muted); }

.grad-span {
  background-image: var(--grad);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  -webkit-text-fill-color: transparent;
}

/* ---------- layout ---------- */
.section {
  width: 100%;
  max-width: calc(var(--container) + 48px);
  margin: var(--section-gap) auto;
  padding: 0 24px;
}

/* ---------- buttons (21D: 48px pill, 16/32 padding) ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 16px 30px;
  border: 1px solid transparent;
  border-radius: var(--radius-btn);
  font-family: inherit;
  font-size: 16px;
  font-weight: 500;
  line-height: 23px;
  text-align: center;
  white-space: nowrap;
  transition: transform .18s ease, box-shadow .18s ease, background-color .18s ease, color .18s ease, border-color .18s ease;
}
.btn:hover { transform: translateY(-2px); }

.btn-filled {
  background: var(--brand-deep);
  color: var(--white);
  box-shadow: 0 6px 18px #155cc12e;
}
.btn-filled:hover { background: var(--brand); box-shadow: 0 10px 26px #155cc142; }

.btn-outline { background: var(--white); border-color: var(--line); color: var(--ink); }
.btn-outline:hover { border-color: var(--brand); color: var(--brand); }

.btn-white { background: var(--white); border-color: var(--line); color: var(--ink); box-shadow: var(--shadow-01); }
.btn-white:hover { border-color: var(--brand); color: var(--brand); }

.btn-ghost-light { background: var(--white); color: var(--brand); }
.btn-ghost-light:hover { background: var(--tint); }

.btn .icon { width: 19px; height: 19px; flex: none; }

/* ---------- nav (21D: floating white pill on grey) ---------- */
.nav-container {
  position: sticky;
  top: 0;
  z-index: 50;
  padding: 16px 24px 0;
}

.nav {
  display: flex;
  align-items: center;
  gap: 20px;
  width: 100%;
  max-width: var(--container);
  margin: 0 auto;
  padding: 10px 10px 10px 26px;
  background: var(--white);
  border-radius: var(--radius-btn);
  box-shadow: var(--shadow-nav);
}

.logo-container { display: flex; align-items: center; flex: none; }
.logo { width: 132px; height: auto; }

.navlinks {
  display: flex;
  flex: 1;
  align-items: center;
  justify-content: center;
  gap: 28px;
}

.navlinks a {
  position: relative;
  font-size: 15px;
  font-weight: 400;
  color: var(--ink);
  white-space: nowrap;
  padding: 4px 0;
  transition: color .18s ease;
}
.navlinks a::after {
  content: "";
  position: absolute;
  left: 0; bottom: 0;
  width: 0; height: 2px;
  background: var(--brand);
  transition: width .22s ease;
}
.navlinks a:hover { color: var(--brand); }
.navlinks a:hover::after { width: 100%; }

.nav-cta { display: flex; align-items: center; gap: 10px; flex: none; }

.nav-phone {
  display: flex;
  align-items: center;
  gap: 9px;
  padding: 14px 26px;
  border-radius: var(--radius-btn);
  background: var(--brand-deep);
  font-size: 15px;
  font-weight: 500;
  color: var(--white);
  white-space: nowrap;
  transition: background-color .18s ease, transform .18s ease;
}
.nav-phone:hover { background: var(--brand); transform: translateY(-1px); }
.nav-phone .icon { width: 17px; height: 17px; }

.nav-menu-btn {
  display: none;
  align-items: center;
  justify-content: center;
  width: 44px; height: 44px;
  margin-left: auto;
  border: 1px solid var(--line);
  border-radius: 50%;
  background: var(--white);
}
.nav-menu-btn span {
  position: relative;
  display: block;
  width: 17px; height: 2px;
  background: var(--ink);
  border-radius: 2px;
  transition: background-color .2s ease;
}
.nav-menu-btn span::before,
.nav-menu-btn span::after {
  content: "";
  position: absolute;
  left: 0;
  width: 17px; height: 2px;
  background: var(--ink);
  border-radius: 2px;
  transition: transform .2s ease;
}
.nav-menu-btn span::before { top: -6px; }
.nav-menu-btn span::after { top: 6px; }
.nav-menu-btn.is-open span { background: transparent; }
.nav-menu-btn.is-open span::before { transform: translateY(6px) rotate(45deg); }
.nav-menu-btn.is-open span::after { transform: translateY(-6px) rotate(-45deg); }

/* ---------- hero ---------- */
.hero { padding: 56px 24px 0; }

.hero-content {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1.02fr);
  align-items: center;
  gap: 56px;
  width: 100%;
  max-width: var(--container);
  margin: 0 auto;
  padding-bottom: 24px;
}

.hero-text { display: flex; flex-direction: column; gap: 22px; }

.hero-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  align-self: flex-start;
  padding: 8px 18px;
  border-radius: var(--radius-btn);
  background: var(--white);
  font-size: 13px;
  font-weight: 500;
  color: var(--brand);
  box-shadow: var(--shadow-01);
}
.hero-eyebrow .dot {
  width: 7px; height: 7px;
  border-radius: 50%;
  background: var(--green);
  box-shadow: 0 0 0 3px #11845b24;
}

/* 21D: single-column checklist with filled circular ticks */
.checklist { display: flex; flex-direction: column; gap: 13px; }

.checkpoint { display: flex; align-items: flex-start; gap: 11px; }
.checkpoint .check {
  flex: none;
  width: 22px; height: 22px;
  margin-top: 1px;
  border-radius: 50%;
  background: var(--brand);
  color: var(--white);
  display: grid;
  place-items: center;
}
.checkpoint .check svg { width: 12px; height: 12px; }
.checkpoint p { font-size: 16px; color: var(--ink-700); line-height: 150%; }

.hero-buttons { display: flex; flex-wrap: wrap; gap: 12px; }

.hero-trust { display: flex; align-items: center; gap: 14px; flex-wrap: wrap; padding-top: 4px; }
.hero-trust .badge {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 7px 16px 7px 8px;
  border-radius: var(--radius-btn);
  background: var(--white);
  box-shadow: var(--shadow-01);
}
.hero-trust .badge img { height: 30px; width: auto; }
.hero-trust .badge span { font-size: 13px; font-weight: 500; color: var(--ink); line-height: 1.3; }
.hero-trust .stars { color: var(--gold); font-size: 14px; letter-spacing: 2px; }

/* hero visual — layered composition echoing 21D's floating cards */
.hero-visual {
  position: relative;
  display: flex;
  justify-content: center;
  padding: 20px 40px 40px;
}

.hero-visual::before {
  content: "";
  position: absolute;
  inset: 0;
  margin: auto;
  width: 420px; height: 420px;
  border-radius: 50%;
  background: radial-gradient(circle, #dbe9fb 0%, #fafafa00 68%);
  z-index: 0;
}

.hero-main {
  position: relative;
  z-index: 1;
  width: 100%;
  max-width: 366px;
  border-radius: 22px;
  overflow: hidden;
  background: var(--white);
  box-shadow: var(--shadow-05);
}
.hero-main img { width: 100%; height: 430px; object-fit: cover; object-position: center 28%; }

.float-card {
  position: absolute;
  z-index: 2;
  display: flex;
  align-items: center;
  gap: 11px;
  padding: 12px 16px;
  border-radius: 14px;
  background: var(--white);
  box-shadow: var(--shadow-03);
}
.float-card .label { font-size: 11px; color: var(--muted); line-height: 1.35; }
.float-card .value { font-size: 14px; font-weight: 600; color: var(--ink); line-height: 1.35; }

.float-rating { top: 52px; right: 4px; }
.float-rating .stars { color: var(--gold); font-size: 13px; letter-spacing: 1.5px; }

.float-guarantee { top: 176px; left: 0; }
.float-guarantee img { width: 38px; height: 38px; }

/* index-v2: price mark replaces the guarantee badge in the hero */
.float-price-mark {
  flex: none;
  display: grid;
  place-items: center;
  width: 38px; height: 38px;
  border-radius: 50%;
  background: var(--tint);
  color: var(--brand);
  font-size: 19px;
  font-weight: 600;
}

.float-ba {
  bottom: 26px; right: 0;
  flex-direction: column;
  align-items: stretch;
  gap: 8px;
  padding: 12px;
  width: 190px;
}
.float-ba .pair { display: grid; grid-template-columns: 1fr 1fr; gap: 6px; }
.float-ba figure { margin: 0; position: relative; border-radius: 8px; overflow: hidden; }
.float-ba img { width: 100%; height: 66px; object-fit: cover; object-position: center 55%; }
.float-ba figcaption {
  position: absolute;
  left: 4px; bottom: 4px;
  padding: 2px 7px;
  border-radius: 20px;
  background: #ffffffe8;
  font-size: 9px;
  font-weight: 600;
  letter-spacing: .05em;
  text-transform: uppercase;
  color: var(--ink);
}
.float-ba .pair figure + figure figcaption { background: var(--brand); color: var(--white); }

/* ---------- impact stats (21D: white cards, gradient numerals) ---------- */
.impact-content { display: flex; flex-direction: column; align-items: center; gap: 40px; }

.impact-stats { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; width: 100%; }

.impact-stat {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
  padding: 44px 24px;
  border: 1px solid var(--line-soft);
  border-radius: var(--radius-lg);
  background: var(--white);
}

.impact-number {
  font-size: 68px;
  font-weight: 500;
  line-height: 118%;
  background-image: var(--grad);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  -webkit-text-fill-color: transparent;
}

/* ---------- band (21D "facebook"/"youtube" section pattern) ---------- */
.band {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 40px;
  padding: 56px;
  border-radius: var(--radius-lg);
  background: var(--tint);
}

.band-text { display: flex; flex-direction: column; gap: 16px; max-width: 640px; }
.band-text .h2 { text-align: left; }

.band-media { flex: none; display: flex; align-items: center; gap: 20px; }
.band-media img { width: 128px; height: auto; }

/* ---------- section heads ---------- */
.section-head {
  display: flex;
  flex-direction: column;
  gap: 16px;
  align-items: center;
  text-align: center;
  margin-bottom: 44px;
}
.section-head .h2 { text-align: center; }
.section-head .p-s { max-width: 700px; }

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 7px 16px;
  border-radius: var(--radius-btn);
  background: var(--tint);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: .09em;
  text-transform: uppercase;
  color: var(--brand);
}

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

/* index-v4: the locations row carries a fourth office, which will not sit in .grid-3 */
.grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; }

.card {
  display: flex;
  flex-direction: column;
  gap: 14px;
  padding: 32px;
  border: 1px solid var(--line-soft);
  border-radius: var(--radius-card);
  background: var(--white);
  transition: transform .2s ease, box-shadow .2s ease, border-color .2s ease;
}
.card:hover { transform: translateY(-4px); border-color: #cadcf5; box-shadow: var(--shadow-03); }

.card-step { display: flex; align-items: center; justify-content: space-between; gap: 12px; }
.card-step .num { font-size: 12px; font-weight: 600; letter-spacing: .1em; color: var(--brand); }
.card-icon { display: grid; place-items: center; width: 54px; height: 54px; border-radius: 14px; background: var(--tint); }
.card-icon img { width: 28px; height: 28px; }

/* ---------- comparison table ---------- */
.compare-wrap {
  border: 1px solid var(--line-soft);
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: var(--white);
}
.compare-scroll { overflow-x: auto; }

table.compare { width: 100%; min-width: 640px; border-collapse: collapse; font-size: 15px; }

table.compare th, table.compare td {
  padding: 18px 24px;
  text-align: left;
  border-bottom: 1px solid var(--line-soft);
  vertical-align: middle;
}

table.compare thead th {
  font-size: 15px;
  font-weight: 600;
  color: var(--white);
  background: var(--ink);
  white-space: nowrap;
}
table.compare thead th.is-brand { background: var(--brand); }
table.compare thead th:first-child { background: var(--ink); }

table.compare tbody th { font-weight: 500; color: var(--ink); background: #fbfcfe; white-space: nowrap; }
table.compare td.yes { color: var(--ink); font-weight: 500; }
table.compare td.no { color: var(--muted); }
table.compare tbody tr:last-child th, table.compare tbody tr:last-child td { border-bottom: 0; }

.tick, .cross {
  display: inline-grid;
  place-items: center;
  width: 20px; height: 20px;
  margin-right: 10px;
  border-radius: 50%;
  vertical-align: -4px;
}
.tick { background: #def2e6; color: var(--green); }
.cross { background: #ffeff0; color: #dc2b2b; }
.tick svg, .cross svg { width: 11px; height: 11px; }

/* ---------- pricing panel (index-v2 only) ---------- */
.price-panel {
  display: grid;
  grid-template-columns: .85fr 1.15fr;
  border: 1px solid var(--line-soft);
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: var(--white);
  box-shadow: var(--shadow-01);
}

.price-figure {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 16px;
  padding: 48px;
  background:
    radial-gradient(520px 260px at 20% 0%, #ffffff1f 0%, #ffffff00 70%),
    linear-gradient(150deg, var(--brand-deep) 0%, var(--brand) 65%, #2a7ae0 100%);
}
.price-amount { font-size: 60px; font-weight: 500; line-height: 1.05; color: var(--white); letter-spacing: -0.02em; }
.price-caption { font-size: 15px; line-height: 1.5; color: #ffffffd6; }
.price-rule { width: 56px; height: 2px; background: #ffffff4d; border-radius: 2px; }

.price-points { display: flex; flex-direction: column; gap: 10px; }
.price-point { display: flex; align-items: flex-start; gap: 10px; font-size: 15px; line-height: 1.45; color: #ffffffeb; }
.price-point svg { flex: none; width: 17px; height: 17px; margin-top: 3px; }

.price-included { display: flex; flex-direction: column; gap: 20px; padding: 48px; }
.price-list { display: grid; grid-template-columns: 1fr 1fr; gap: 12px 24px; }

.price-insurance {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  margin-top: auto;
  padding: 20px;
  border-radius: var(--radius-card);
  background: var(--tint);
}
.price-insurance img { flex: none; width: 62px; height: auto; border-radius: 8px; }
.price-insurance-title { font-size: 15px; font-weight: 600; color: var(--ink); margin-bottom: 4px; }

/* ---------- transformations ---------- */
.transformations { display: flex; flex-direction: column; gap: 40px; }

.transformations-head { display: flex; align-items: flex-end; justify-content: space-between; gap: 32px; }
.transformations-head .text { display: flex; flex-direction: column; gap: 16px; max-width: 620px; }
.transformations-head .h2 { text-align: left; }

.slider-nav { display: flex; gap: 12px; flex: none; }
.slider-nav button {
  width: 48px; height: 48px;
  display: grid;
  place-items: center;
  border: 1px solid var(--line);
  border-radius: 50%;
  background: var(--white);
  color: var(--ink);
  transition: background-color .18s ease, color .18s ease, border-color .18s ease;
}
.slider-nav button:hover { background: var(--brand); border-color: var(--brand); color: var(--white); }
.slider-nav svg { width: 16px; height: 16px; }

.slider {
  display: grid;
  grid-auto-flow: column;
  grid-auto-columns: minmax(340px, 1fr);
  gap: 24px;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  scrollbar-width: none;
  padding-bottom: 4px;
}
.slider::-webkit-scrollbar { display: none; }

.video-card {
  position: relative;
  scroll-snap-align: start;
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: var(--white);
  border: 1px solid var(--line-soft);
}

.ba-split { display: grid; grid-template-columns: 1fr 1fr; }
.ba-split figure { position: relative; margin: 0; background: var(--tint); }
.ba-split img { width: 100%; aspect-ratio: 5 / 4; object-fit: cover; }
.ba-split figcaption {
  position: absolute;
  top: 10px; left: 10px;
  padding: 4px 11px;
  border-radius: var(--radius-btn);
  background: #ffffffeb;
  font-size: 10px;
  font-weight: 600;
  letter-spacing: .07em;
  text-transform: uppercase;
  color: var(--ink);
}
.ba-split figure + figure figcaption { background: var(--brand); color: var(--white); }

.video-overlay { display: flex; flex-direction: column; gap: 10px; padding: 20px; }
.video-name { font-size: 17px; font-weight: 600; color: var(--ink); }
.video-tags { display: flex; flex-wrap: wrap; gap: 8px; }
.video-tag {
  padding: 5px 12px;
  border-radius: var(--radius-btn);
  background: var(--tint);
  font-size: 12px;
  color: var(--brand);
}

/* ---------- reviews ---------- */
.review-card {
  display: flex;
  flex-direction: column;
  gap: 16px;
  padding: 32px;
  border: 1px solid var(--line-soft);
  border-radius: var(--radius-card);
  background: var(--white);
  transition: transform .2s ease, box-shadow .2s ease;
}
.review-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-03); }
.review-stars { color: var(--gold); font-size: 15px; letter-spacing: 3px; }
.review-card blockquote { margin: 0; font-size: 16px; line-height: 165%; color: var(--body); }
.review-author { display: flex; align-items: center; gap: 12px; margin-top: auto; }
.review-avatar {
  display: grid;
  place-items: center;
  width: 42px; height: 42px;
  border-radius: 50%;
  background: var(--tint);
  font-size: 14px;
  font-weight: 600;
  color: var(--brand);
}
.review-name { font-size: 15px; font-weight: 600; color: var(--ink); line-height: 1.3; }

.review-card.is-cta { background: var(--tint); border-color: transparent; justify-content: center; align-items: flex-start; }
.review-card.is-cta .h3 { font-size: 23px; }

/* ---------- consultation offer ---------- */
.offer {
  display: grid;
  grid-template-columns: 1fr 1fr;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--line-soft);
  background: var(--white);
}

.offer-media { position: relative; background: var(--tint); }
.offer-media img { width: 100%; height: 100%; min-height: 440px; object-fit: cover; }

.offer-price {
  position: absolute;
  top: 22px; left: 22px;
  padding: 12px 20px;
  border-radius: var(--radius-btn);
  background: var(--white);
  box-shadow: var(--shadow-03);
}
.offer-price .value { font-size: 19px; font-weight: 600; color: var(--brand); line-height: 1.2; }
.offer-price .label { font-size: 12px; color: var(--muted); }

.offer-body { display: flex; flex-direction: column; gap: 18px; padding: 48px; }
.offer-body .h2 { text-align: left; font-size: 32px; }
.offer-list { display: flex; flex-direction: column; gap: 12px; }

/* ---------- doctor ---------- */
.doctor { display: grid; grid-template-columns: .85fr 1.15fr; align-items: center; gap: 52px; }
.doctor-img { border-radius: var(--radius-lg); overflow: hidden; box-shadow: var(--shadow-03); }
.doctor-img img { width: 100%; height: 440px; object-fit: cover; object-position: center top; }
.doctor-text { display: flex; flex-direction: column; gap: 18px; align-items: flex-start; }
.doctor-text .h2 { text-align: left; }
.doctor-creds { display: flex; flex-direction: column; gap: 11px; }

/* ---------- FAQ ---------- */
.faq { display: flex; flex-direction: column; gap: 32px; }

.faq-head { display: flex; align-items: flex-end; justify-content: space-between; gap: 24px; }
.faq-head .h2 { text-align: left; }

.faq-list { display: flex; flex-direction: column; gap: 12px; max-width: 900px; width: 100%; margin: 0 auto; }

.faq-item {
  border: 1px solid var(--line-soft);
  border-radius: var(--radius-card);
  background: var(--white);
  overflow: hidden;
  transition: border-color .2s ease, box-shadow .2s ease;
}
.faq-item.is-open { border-color: #bcd6f5; box-shadow: var(--shadow-01); }

.faq-question {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  width: 100%;
  padding: 22px 24px;
  border: 0;
  background: transparent;
  font-size: 18px;
  font-weight: 500;
  line-height: 135%;
  color: var(--ink);
  text-align: left;
}

.faq-icon {
  flex: none;
  display: grid;
  place-items: center;
  width: 30px; height: 30px;
  border-radius: 50%;
  background: var(--tint);
  color: var(--brand);
  transition: transform .25s ease, background-color .2s ease, color .2s ease;
}
.faq-icon svg { width: 13px; height: 13px; }
.faq-item.is-open .faq-icon { transform: rotate(45deg); background: var(--brand); color: var(--white); }

.faq-answer { display: grid; grid-template-rows: 0fr; transition: grid-template-rows .28s ease; }
.faq-item.is-open .faq-answer { grid-template-rows: 1fr; }
.faq-answer > div { overflow: hidden; }
.faq-answer p { padding: 0 24px 22px; max-width: 780px; }

/* ---------- articles ---------- */
.articles { display: flex; flex-direction: column; gap: 40px; }

.article-card {
  display: flex;
  flex-direction: column;
  border: 1px solid var(--line-soft);
  border-radius: var(--radius-card);
  background: var(--white);
  overflow: hidden;
  transition: transform .2s ease, box-shadow .2s ease;
}
.article-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-03); }

.article-thumb { height: 190px; background: var(--tint); overflow: hidden; }
.article-thumb img { width: 100%; height: 100%; object-fit: contain; padding: 18px; }
.article-thumb.is-pattern {
  background: linear-gradient(135deg, #155cc1 0%, #4a9bf0 100%);
  display: grid;
  place-items: center;
}
.article-thumb.is-pattern img {
  width: 76px; height: 76px;
  padding: 0;
  object-fit: contain;
  opacity: .9;
  filter: brightness(0) invert(1);
}
.article-body { display: flex; flex-direction: column; gap: 11px; padding: 24px; }
.article-meta { display: flex; align-items: center; gap: 10px; font-size: 12px; color: var(--muted); }
.article-cat { padding: 4px 12px; border-radius: var(--radius-btn); background: var(--tint); color: var(--brand); font-weight: 500; }

/* ---------- locations ---------- */
.location-card {
  display: flex;
  flex-direction: column;
  gap: 12px;
  padding: 28px;
  border: 1px solid var(--line-soft);
  border-radius: var(--radius-card);
  background: var(--white);
  transition: transform .2s ease, box-shadow .2s ease, border-color .2s ease;
}
.location-card:hover { transform: translateY(-4px); border-color: #cadcf5; box-shadow: var(--shadow-03); }
.location-card .city { font-size: 20px; font-weight: 600; color: var(--ink); }
.location-card .hours { display: flex; align-items: center; gap: 8px; font-size: 14px; color: var(--muted); }
.location-link { color: var(--brand); font-weight: 500; font-size: 14px; margin-top: auto; }
.location-link:hover { text-decoration: underline; }

/* ---------- CTA strip ---------- */
.cta-strip {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 22px;
  text-align: center;
  padding: 68px 48px;
  border-radius: var(--radius-lg);
  background:
    radial-gradient(600px 300px at 50% 0%, #ffffff1f 0%, #ffffff00 70%),
    linear-gradient(120deg, var(--brand-deep) 0%, var(--brand) 62%, #2a7ae0 100%);
}
.cta-strip .h2 { color: var(--white); text-align: center; }
.cta-strip .p-s { color: #ffffffdb; max-width: 620px; }
.cta-strip .buttons { display: flex; flex-wrap: wrap; gap: 12px; justify-content: center; }

/* ---------- footer ---------- */
.footer-section { width: 100%; max-width: calc(var(--container) + 48px); margin: var(--section-gap) auto 0; padding: 0 24px 24px; }

.footer {
  display: flex;
  flex-direction: column;
  gap: 36px;
  padding: 52px;
  border-radius: var(--radius-lg);
  background: var(--ink);
  color: #ffffffcc;
}

.footer-top { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1.3fr; gap: 40px; }

.footer-brand { display: flex; flex-direction: column; gap: 16px; max-width: 300px; }
.footer-logo { width: 160px; }
.footer-brand p { color: #ffffffab; font-size: 15px; line-height: 160%; }

.footer-col { display: flex; flex-direction: column; gap: 13px; }
.footer-col .title, .footer-contact .title { font-size: 14px; font-weight: 600; color: var(--white); letter-spacing: .03em; }
.footer-link { font-size: 14px; color: #ffffffab; transition: color .18s ease; }
.footer-link:hover { color: var(--white); }

.footer-contact { display: flex; flex-direction: column; gap: 13px; }
.footer-contact .label { font-size: 11px; color: #ffffff7a; text-transform: uppercase; letter-spacing: .08em; }
.footer-contact .value { font-size: 14px; color: #ffffffc4; line-height: 155%; }

.footer-divider { height: 1px; background: #ffffff1a; }

.footer-disclosure { display: flex; flex-direction: column; gap: 8px; }
.footer-disclosure .p-tiny { color: #ffffff7a; font-size: 11px; line-height: 165%; }
.footer-disclosure strong { color: #ffffffab; font-weight: 500; }

.footer-bottom { display: flex; align-items: center; justify-content: space-between; gap: 20px; flex-wrap: wrap; }

.footer-social { display: flex; gap: 10px; }
.footer-social a {
  display: grid;
  place-items: center;
  width: 38px; height: 38px;
  border: 1px solid #ffffff24;
  border-radius: 50%;
  color: #ffffffab;
  transition: background-color .18s ease, color .18s ease, border-color .18s ease;
}
.footer-social a:hover { background: var(--brand); border-color: var(--brand); color: var(--white); }
.footer-social svg { width: 16px; height: 16px; }

.copyright { font-size: 13px; color: #ffffff7a; }

/* ---------- text-the-doctor CTA (index-v3 only) ---------- */
.btn-sms { background: var(--tint); border-color: #c9dcf6; color: var(--brand-deep); }
.btn-sms:hover { background: var(--brand); border-color: var(--brand); color: var(--white); }

/* same pill on the dark CTA strip */
.btn-sms-light { background: #ffffff1f; border-color: #ffffff66; color: var(--white); }
.btn-sms-light:hover { background: #ffffff33; border-color: var(--white); }

.sms-note { display: flex; align-items: flex-start; gap: 9px; font-size: 14px; line-height: 1.5; color: var(--body); }
.sms-note svg { flex: none; width: 17px; height: 17px; margin-top: 3px; color: var(--brand); }
.sms-note a { font-weight: 600; color: var(--brand); border-bottom: 1px solid #155cc140; }
.sms-note a:hover { border-bottom-color: var(--brand); }

/* nav: SMS pill sits to the left of the phone pill */
.nav-sms {
  display: flex;
  align-items: center;
  gap: 9px;
  padding: 13px 22px;
  border: 1px solid var(--line);
  border-radius: var(--radius-btn);
  font-size: 15px;
  font-weight: 500;
  color: var(--ink);
  white-space: nowrap;
  transition: border-color .18s ease, color .18s ease, transform .18s ease;
}
.nav-sms:hover { border-color: var(--brand); color: var(--brand); transform: translateY(-1px); }
.nav-sms .icon { width: 17px; height: 17px; }

/* index-v4: with the phone gone this pill is the only nav CTA, so it takes
   the filled treatment .nav-phone used to carry */
.nav-sms.is-solid { padding: 14px 26px; border-color: transparent; background: var(--brand-deep); color: var(--white); }
.nav-sms.is-solid:hover { background: var(--brand); border-color: transparent; color: var(--white); }

/* index-v3: price mark stands in for the removed quality-guarantee badge in .band-media */
.band-pricemark {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
  padding: 26px 34px;
  border-radius: var(--radius-card);
  background: var(--white);
  box-shadow: var(--shadow-03);
}
.band-pricemark .figure { font-size: 38px; font-weight: 500; letter-spacing: -.02em; color: var(--brand-deep); }
.band-pricemark .note { font-size: 12px; font-weight: 600; letter-spacing: .09em; text-transform: uppercase; color: var(--muted); }

/* ---------- video feature (index-v3 only) ---------- */
.video-feature {
  display: grid;
  grid-template-columns: 1.2fr .8fr;
  align-items: center;
  gap: 40px;
  padding: 40px;
  border: 1px solid var(--line-soft);
  border-radius: var(--radius-lg);
  background: var(--white);
  box-shadow: var(--shadow-01);
}

.video-frame {
  position: relative;
  aspect-ratio: 16 / 9;
  border-radius: var(--radius-card);
  overflow: hidden;
  background: var(--ink);
  box-shadow: var(--shadow-03);
}
.video-frame iframe { position: absolute; inset: 0; width: 100%; height: 100%; border: 0; }

.video-feature-text { display: flex; flex-direction: column; gap: 16px; }
.video-feature-text .h2 { text-align: left; }

/* ==========================================================================
   Legal pages (terms.html / privacy.html)

   These use the landing page's own nav and footer verbatim — they are pages of
   the site, not standalone documents. Only the content column is new: a white
   card inside the normal .section container, holding long-form prose.
   ========================================================================== */

.legal-card {
  max-width: 900px;
  margin: 0 auto;
  padding: 56px;
  border: 1px solid var(--line-soft);
  border-radius: var(--radius-lg);
  background: var(--white);
  box-shadow: var(--shadow-01);
}

/* prose, so margins do the spacing here rather than flex gap */
.legal-body { font-size: 16px; line-height: 172%; color: var(--body); }
.legal-body p { margin: 0 0 18px; }
.legal-body h2 { margin: 40px 0 14px; padding-top: 4px; border-top: 1px solid var(--line-soft); }
.legal-body h2:first-of-type { border-top: 0; }
.legal-body h3 { margin: 26px 0 10px; }
.legal-body > :first-child { margin-top: 0; }
.legal-body > :last-child { margin-bottom: 0; }

/* the reset strips list-style and padding globally — legal prose wants them back */
.legal-body ul { list-style: disc; margin: 0 0 18px; padding-left: 22px; }
.legal-body li { margin-bottom: 9px; padding-left: 4px; }
.legal-body li::marker { color: var(--brand); }

/* ---------- mobile floating CTA ---------- */
.floating-cta {
  display: none;
  position: fixed;
  left: 12px; right: 12px; bottom: 12px;
  z-index: 70;
  gap: 10px;
  padding: 10px;
  border-radius: var(--radius-btn);
  background: #ffffffeb;
  backdrop-filter: blur(14px);
  box-shadow: var(--shadow-05);
}
.floating-cta .btn { flex: 1; padding: 13px 16px; font-size: 14px; }

/* ---------- reveal ---------- */
.reveal {
  opacity: 0;
  transform: translate3d(0, 10%, 0);
  transition: opacity .7s cubic-bezier(.25,.46,.45,.94), transform .7s cubic-bezier(.25,.46,.45,.94);
}
.reveal.is-visible { opacity: 1; transform: translate3d(0, 0, 0); }

@media (prefers-reduced-motion: reduce) {
  .reveal { opacity: 1; transform: none; transition: none; }
  html { scroll-behavior: auto; }
  .btn:hover, .card:hover, .article-card:hover, .review-card:hover, .location-card:hover { transform: none; }
}

/* ==========================================================================
   Responsive — 21D breakpoints: 991 / 767 / 479
   ========================================================================== */

@media (max-width: 1100px) {
  .navlinks { gap: 20px; }
  .navlinks a { font-size: 14px; }
  .nav-phone { padding: 13px 20px; font-size: 14px; }
  .logo { width: 118px; }
}

@media (max-width: 991px) {
  :root { --section-gap: 44px; }
  html { scroll-padding-top: 100px; }

  .navlinks, .nav-cta { display: none; }
  .nav { padding: 10px 12px 10px 20px; }
  .nav-menu-btn { display: flex; }

  .nav-container.is-open .navlinks {
    display: flex;
    position: absolute;
    top: calc(100% + 8px); left: 24px; right: 24px;
    flex-direction: column;
    align-items: flex-start;
    gap: 2px;
    padding: 16px 24px 20px;
    background: var(--white);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-03);
  }
  .nav-container.is-open .navlinks a { width: 100%; padding: 11px 0; font-size: 16px; }

  .hero { padding-top: 40px; }
  .hero-content { grid-template-columns: 1fr; gap: 40px; }
  .hero-visual { order: -1; padding: 12px 30px 30px; }
  .hero-main { max-width: 340px; }
  .hero-main img { height: 320px; }

  .h1 { font-size: 38px; }
  .h2 { font-size: 28px; }
  .h3 { font-size: 22px; }

  .impact-number { font-size: 48px; }
  .impact-stat { padding: 32px 20px; }
  .impact-stats { gap: 16px; }

  .band { flex-direction: column; align-items: flex-start; padding: 40px; }

  /* index-v3 */
  .video-feature { grid-template-columns: 1fr; gap: 30px; padding: 30px; }
  .video-feature-text .h2 { font-size: 27px; }

  .grid-3 { grid-template-columns: 1fr 1fr; }
  .grid-4 { grid-template-columns: 1fr 1fr; }  /* index-v4 */

  .transformations-head { flex-direction: column; align-items: flex-start; }
  .slider { grid-auto-columns: minmax(300px, 1fr); }

  .offer { grid-template-columns: 1fr; }
  .offer-media img { min-height: 280px; }
  .offer-body { padding: 34px; }
  .offer-body .h2 { font-size: 27px; }

  .price-panel { grid-template-columns: 1fr; }
  .price-figure, .price-included { padding: 34px; }
  .price-amount { font-size: 48px; }

  .doctor { grid-template-columns: 1fr; gap: 30px; }
  .doctor-img img { height: 360px; }

  .faq-head { flex-direction: column; align-items: flex-start; }
  .faq-question { font-size: 17px; padding: 20px; }
  .faq-answer p { padding: 0 20px 20px; }

  .footer-top { grid-template-columns: 1fr 1fr; }
  .footer { padding: 40px; }

  .cta-strip { padding: 52px 32px; }

  /* legal pages */
  .legal-card { padding: 38px; }
  .legal-body h2 { margin-top: 32px; }
}

@media (max-width: 767px) {
  html { scroll-padding-top: 96px; }

  .section { padding: 0 14px; }
  .footer-section { padding: 0 14px 14px; }
  .hero { padding: 30px 14px 0; }
  .nav-container { padding: 12px 14px 0; }
  .nav-container.is-open .navlinks { left: 14px; right: 14px; }

  .impact-stats { grid-template-columns: 1fr; gap: 14px; }
  .impact-number { font-size: 44px; }
  .impact-stat { padding: 28px 20px; }

  .grid-3 { grid-template-columns: 1fr; }
  .grid-4 { grid-template-columns: 1fr; }  /* index-v4 */

  .band { padding: 32px 24px; }
  .band-media img { width: 104px; }

  /* index-v3 */
  .band-pricemark { padding: 20px 26px; }
  .band-pricemark .figure { font-size: 32px; }
  .video-feature { padding: 22px; gap: 24px; }

  .card { padding: 24px; }
  .offer-body { padding: 26px; }

  .price-list { grid-template-columns: 1fr; }
  .price-figure, .price-included { padding: 26px; }
  .price-amount { font-size: 42px; }
  .price-insurance { flex-direction: column; gap: 12px; }

  .float-ba { display: none; }
  .float-rating { top: 20px; right: -4px; }
  .float-guarantee { bottom: 20px; left: -4px; }

  .footer-top { grid-template-columns: 1fr; gap: 30px; }
  .footer { padding: 32px 22px; }
  .footer-bottom { flex-direction: column; align-items: flex-start; }

  .cta-strip { padding: 42px 22px; }
  .cta-strip .buttons { width: 100%; flex-direction: column; }
  .cta-strip .btn { width: 100%; }

  .floating-cta { display: flex; }
  body { padding-bottom: 78px; }

  .slider { grid-auto-columns: minmax(260px, 86%); }

  /* legal pages */
  .legal-card { padding: 26px 22px; }
}

@media (max-width: 479px) {
  .h1 { font-size: 31px; }
  .h2 { font-size: 24px; }
  .logo { width: 116px; }
  .btn { padding: 14px 22px; font-size: 15px; }
  .hero-buttons { flex-direction: column; align-items: stretch; }
  .hero-buttons .btn { width: 100%; }
  .hero-visual { padding: 8px 14px 24px; }
  .hero-main img { height: 260px; }

  /* index-v3: three pills instead of two need to share the narrow bar */
  .floating-cta.is-three .btn { padding: 13px 8px; font-size: 13px; }
}