/**
 * Invisalign campaign page. Uses the site tokens in variables.css.
 * Button color is darker than the global gold so white label text stays readable.
 */

.lp-page {
  --lp-cta: #6f5420;
  --lp-cta-hover: #574218;
  --lp-ink: #2c2a28;
  --lp-muted: #4e4944;
}

.lp-page .btn--primary,
.lp-page .fab-book {
  background-color: var(--lp-cta);
  color: #fff;
  white-space: normal;
  text-align: center;
}

.lp-page .btn--primary:hover,
.lp-page .btn--primary:focus-visible,
.lp-page .fab-book:hover {
  background-color: var(--lp-cta-hover);
  color: #fff;
}

.lp-page a:focus-visible,
.lp-page button:focus-visible,
.lp-page summary:focus-visible {
  outline: 3px solid var(--lp-ink);
  outline-offset: 3px;
}

.lp-page .eyebrow {
  color: var(--lp-cta);
}

.lp-page .lead,
.lp-page .lp-copy {
  color: var(--lp-muted);
}

.lp-header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  min-height: 72px;
  padding-block: 0.5rem;
}

.lp-header .logo img {
  height: 56px;
  width: auto;
}

.lp-header__actions {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 0.75rem;
  margin-left: auto;
}

.lp-phones {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 0.15rem;
}

.lp-phones a {
  color: var(--lp-ink);
  font-size: 0.8125rem;
  font-weight: 600;
  line-height: 1.35;
  text-decoration: underline;
  text-underline-offset: 0.15em;
  white-space: nowrap;
}

.lp-phones__place {
  font-weight: 500;
  color: var(--lp-muted);
}

.lp-header__cta {
  display: none;
}

.lp-hero {
  padding-block: 1.5rem 2.5rem;
}

.lp-hero__grid,
.lp-split,
.lp-trust {
  display: grid;
  gap: 1.5rem;
  align-items: center;
}

.lp-hero h1 {
  margin: 0.5rem 0 0.7rem;
  max-width: 12em;
  font-family: var(--font-body);
  font-weight: 700;
  font-size: clamp(2.35rem, 4vw, 3.25rem);
  line-height: 1.02;
  letter-spacing: -0.035em;
  color: #1c1917;
}

.lp-hero__sub {
  max-width: 28rem;
  margin: 0 0 0.75rem;
  color: #1c1917;
  font-size: clamp(1.2rem, 2vw, 1.4rem);
  font-weight: 600;
  line-height: 1.35;
  letter-spacing: -0.02em;
}

.lp-hero__line,
.lp-hero__accent {
  display: block;
}

.lp-hero__accent {
  color: var(--lp-cta);
  padding-bottom: 0.18em;
  border-bottom: 4px solid var(--lp-cta);
}

.lp-hero .lead {
  max-width: 34rem;
  margin-top: 0;
  margin-bottom: 0.85rem;
  color: #2c2a28;
  font-size: 1.125rem;
  line-height: 1.55;
}

.lp-proof {
  list-style: none;
  margin: 0 0 1.25rem;
  padding: 0;
}

.lp-proof li {
  display: flex;
  align-items: center;
  gap: 0.55rem;
  color: #1c1917;
  font-size: 1.0625rem;
  font-weight: 650;
  letter-spacing: -0.015em;
}

.lp-proof li::before {
  content: "";
  flex: 0 0 auto;
  width: 1.15rem;
  height: 1.15rem;
  border-radius: 50%;
  background: var(--lp-cta) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3E%3Cpath fill='none' stroke='%23fff' stroke-width='2' stroke-linecap='round' stroke-linejoin='round' d='M3.5 8.2 6.4 11 12.5 4.8'/%3E%3C/svg%3E") center / 0.85rem no-repeat;
}

.lp-note {
  margin-top: 0.85rem;
  max-width: 38rem;
  font-size: 0.9375rem;
  color: var(--lp-muted);
}

.lp-figure {
  margin: 0;
}

.lp-figure img {
  width: 100%;
  height: auto;
  border-radius: var(--radius-md);
  object-fit: cover;
}

.lp-figure figcaption {
  margin-top: 0.6rem;
  font-size: 0.875rem;
  color: var(--lp-muted);
}

.lp-steps {
  display: grid;
  gap: 0;
  margin-top: 1.5rem;
}

.lp-step {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 0.85rem 1rem;
  padding-block: 1.1rem;
  border-top: 1px solid var(--color-border);
}

.lp-step h3 {
  margin-bottom: 0.35rem;
}

.lp-step p {
  color: var(--lp-muted);
}

.lp-step__num {
  font-family: var(--font-display);
  font-size: 1.75rem;
  line-height: 1;
  color: var(--lp-cta);
}

.lp-benefits {
  display: grid;
  gap: 1rem;
}

.lp-benefit {
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 1.25rem 1.15rem;
}

.lp-benefit h3 {
  margin-bottom: 0.4rem;
}

.lp-benefit p {
  color: var(--lp-muted);
}

.lp-credentials {
  display: grid;
  gap: 0.75rem;
  margin-top: 1.25rem;
}

.lp-credential {
  padding-bottom: 0.75rem;
  border-bottom: 1px solid var(--color-border);
}

.lp-credential h3 {
  font-family: var(--font-body);
  font-size: 1rem;
  font-weight: 600;
}

.lp-credential p,
.lp-review p {
  color: var(--lp-muted);
}

.lp-reviews {
  display: grid;
  gap: 1rem;
  margin-top: 1.5rem;
}

.lp-reviews + .lp-summary {
  max-width: 46rem;
}

.lp-footer-phone {
  margin-top: 0.5rem;
}

.lp-review {
  display: flex;
  flex-direction: column;
  background: var(--color-white);
  border-radius: var(--radius-md);
  padding: 1.25rem;
  box-shadow: var(--shadow-sm);
}

.lp-stars {
  color: var(--lp-cta);
  letter-spacing: 0.08em;
  margin-bottom: 0.75rem;
}

.lp-review blockquote p {
  font-size: 1.05rem;
  line-height: 1.65;
}

.lp-review footer {
  margin-top: auto;
  padding-top: 0.85rem;
  font-size: 0.875rem;
}

@media (min-width: 900px) {
  .lp-reviews {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    align-items: start;
  }
}

.lp-summary {
  margin-top: 1rem;
  padding-top: 1rem;
  border-top: 1px solid var(--color-border);
  font-size: 0.9375rem;
}

.lp-faq {
  display: grid;
  gap: 0.65rem;
}

.lp-faq details {
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  padding: 0.85rem 1rem;
}

.lp-faq summary {
  cursor: pointer;
  font-weight: 600;
  color: var(--lp-ink);
  min-height: 44px;
  display: flex;
  align-items: center;
}

.lp-faq details p {
  margin-top: 0.65rem;
  color: var(--lp-muted);
}

.lp-book {
  text-align: center;
}

.lp-book .lead,
.lp-locations {
  margin-inline: auto;
}

.lp-locations {
  display: grid;
  gap: 0.85rem;
  max-width: 40rem;
  margin-top: 1.5rem;
  text-align: left;
}

.lp-location {
  background: var(--color-white);
  border-radius: var(--radius-md);
  padding: 1rem 1.1rem;
}

.lp-location h3 {
  font-family: var(--font-body);
  font-size: 1rem;
  font-weight: 700;
}

.lp-location p {
  color: var(--lp-muted);
  font-size: 0.9375rem;
}

.lp-location a {
  color: var(--lp-ink);
  font-weight: 600;
  text-decoration: underline;
  text-underline-offset: 0.15em;
}

.lp-book .btn {
  margin-top: 1.5rem;
}

.lp-disclaimer {
  max-width: 40rem;
  margin: 0.85rem auto 0;
  font-size: 0.9375rem;
  color: var(--lp-muted);
}

.lp-page .site-footer {
  margin-top: 0;
}

.lp-page .fab-book {
  max-width: calc(100% - 1.5rem);
  text-align: center;
}

.lp-page .booking-modal__dialog {
  width: min(640px, calc(100vw - 32px));
}

.lp-page .booking-modal__form {
  display: grid;
  gap: 0.9rem;
  margin-top: 0.5rem;
}

.lp-page .booking-modal__fieldset {
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  margin: 0;
  padding: 0.85rem;
  display: grid;
  gap: 0.65rem;
}

.lp-page .booking-modal__legend {
  padding: 0 0.25rem;
  font-weight: 700;
}

.lp-page .booking-modal__radio {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 0.65rem;
  align-items: start;
  padding: 0.75rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  background: var(--color-white);
  cursor: pointer;
}

.lp-page .booking-modal__radio:has(input:checked) {
  border-color: var(--lp-cta);
  box-shadow: inset 0 0 0 1px var(--lp-cta);
}

.lp-page .booking-modal__radio input {
  margin-top: 0.2rem;
  width: 1.1rem;
  height: 1.1rem;
}

.lp-page .booking-modal__radio-sub,
.lp-page .booking-modal__hint,
.lp-page .booking-modal__form-note {
  color: var(--lp-muted);
  font-size: 0.875rem;
  font-weight: 400;
}

.lp-page .booking-modal__field-row {
  display: grid;
  gap: 0.65rem;
}

.lp-page .booking-modal__field {
  display: grid;
  gap: 0.3rem;
  font-size: 0.875rem;
  font-weight: 600;
}

.lp-page .booking-modal__field input,
.lp-page .booking-modal__field select,
.lp-page .booking-modal__field textarea {
  width: 100%;
  min-height: 44px;
  padding: 0.55rem 0.7rem;
  border: 1px solid #c9c2b8;
  border-radius: var(--radius-sm);
  background: var(--color-white);
  color: var(--lp-ink);
  font: inherit;
  font-weight: 400;
}

.lp-page .booking-modal__submit {
  width: 100%;
}

.lp-page .booking-modal__form[hidden],
.lp-page .booking-modal__success[hidden],
.lp-page .booking-modal__form-error[hidden] {
  display: none !important;
}

@media (min-width: 560px) {
  .lp-page .booking-modal__field-row {
    grid-template-columns: 1fr 1fr;
  }
}

body.lp-page.booking-modal-open .fab-book {
  display: none;
}

@media (max-width: 767px) {
  .lp-page .site-footer {
    padding-bottom: 6.5rem;
  }
}

@media (min-width: 768px) {
  .lp-header .logo img {
    height: 64px;
  }

  .lp-phones {
    align-items: flex-end;
  }

  .lp-phones a {
    font-size: 0.875rem;
  }

  .lp-header__cta {
    display: inline-flex;
  }

  .lp-hero__grid {
    grid-template-columns: 0.82fr 1.18fr;
    gap: 2.5rem;
  }

  .lp-split,
  .lp-trust {
    grid-template-columns: 1.05fr 0.95fr;
    gap: 2.5rem;
  }

  .lp-hero__accent {
    white-space: nowrap;
  }

  .lp-hero__media {
    order: -1;
  }

  .lp-benefits {
    grid-template-columns: repeat(3, 1fr);
  }

  .lp-locations {
    grid-template-columns: 1fr 1fr;
  }
}

@media (prefers-reduced-motion: reduce) {
  .lp-page .btn--primary:hover,
  .lp-page .fab-book:hover {
    transform: none;
  }
}