:root {
  --ink: #0b1f2a;
  --ink-soft: #1a3544;
  --fog: #e8eef1;
  --mist: #f3f6f7;
  --paper: #f7fafb;
  --teal: #2bb8a6;
  --teal-deep: #1d8f82;
  --line: rgba(11, 31, 42, 0.12);
  --text: #24343c;
  --muted: #5c6d76;
  --white: #fbfdfd;
  --glass: rgba(255, 255, 255, 0.48);
  --glass-border: rgba(255, 255, 255, 0.62);
  --display: "Fraunces", "Iowan Old Style", Georgia, serif;
  --sans: "Manrope", "Segoe UI", sans-serif;
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
  --radius: 1.25rem;
}

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

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--text);
  font-family: var(--sans);
  font-size: 1.05rem;
  line-height: 1.6;
  background:
    radial-gradient(1200px 700px at 8% -10%, rgba(43, 184, 166, 0.12), transparent 55%),
    radial-gradient(900px 500px at 100% 20%, rgba(11, 31, 42, 0.06), transparent 50%),
    linear-gradient(180deg, var(--mist) 0%, var(--paper) 40%, #edf3f4 100%);
}

img {
  max-width: 100%;
  display: block;
}

a {
  color: inherit;
  text-decoration: none;
}

button,
input,
select,
textarea {
  font: inherit;
}

h1,
h2,
h3,
.brand,
.wordmark,
.step-num {
  font-family: var(--display);
  font-weight: 560;
  letter-spacing: -0.03em;
  color: var(--ink);
}

p {
  margin: 0;
}

.skip-link {
  position: absolute;
  left: 1rem;
  top: -4rem;
  z-index: 80;
  padding: 0.6rem 0.9rem;
  background: var(--ink);
  color: var(--white);
}

.skip-link:focus {
  top: 1rem;
}

.wrap {
  width: min(1120px, calc(100% - 2.5rem));
  margin-inline: auto;
}

.glass-card,
.glass-nav {
  background: var(--glass);
  backdrop-filter: saturate(180%) blur(22px);
  -webkit-backdrop-filter: saturate(180%) blur(22px);
  border: 1px solid var(--glass-border);
}

.glass-card {
  border-radius: var(--radius);
  padding: 1.45rem 1.5rem 1.55rem;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.55);
}

.site-header {
  position: fixed;
  inset: 0 0 auto;
  z-index: 40;
  padding: 0.85rem 0;
  color: var(--white);
  transition: padding 0.4s var(--ease), color 0.4s var(--ease);
}

.site-header.is-scrolled {
  color: var(--ink);
}

.site-header.is-scrolled .glass-nav {
  background: rgba(247, 250, 251, 0.7);
}

.site-header.is-scrolled .nav-cta:hover {
  background: var(--ink);
  color: var(--white);
}

.header-inner {
  width: min(1120px, calc(100% - 2.5rem));
  margin-inline: auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
}

.glass-nav {
  padding: 0.55rem 0.7rem 0.55rem 1.1rem;
  border-radius: 1rem;
  background: rgba(255, 255, 255, 0.12);
  border-color: rgba(255, 255, 255, 0.22);
}

.wordmark {
  font-size: 1.35rem;
  line-height: 1;
  color: inherit;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 1.15rem;
}

.site-nav a {
  font-size: 0.92rem;
  font-weight: 500;
  color: inherit;
}

.site-nav a:hover {
  color: var(--teal-deep);
}

.nav-cta {
  padding: 0.55rem 0.95rem;
  border: 1px solid currentColor;
  transition: background 0.3s var(--ease), color 0.3s var(--ease), border-color 0.3s var(--ease);
}

.nav-cta:hover {
  background: var(--white);
  color: var(--ink);
}

.nav-toggle {
  display: none;
  width: 2.4rem;
  height: 2.4rem;
  padding: 0;
  border: 0;
  background: transparent;
}

.nav-toggle span {
  display: block;
  width: 1.35rem;
  height: 1.5px;
  margin: 0.35rem auto;
  background: currentColor;
  transition: transform 0.3s var(--ease);
}

.hero {
  position: relative;
  min-height: 100vh;
  display: grid;
  align-items: end;
  overflow: hidden;
}

.hero-image {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: 62% 30%;
  animation: hero-zoom 18s var(--ease) both;
}

.hero-veil {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(8, 18, 24, 0.72) 0%, rgba(8, 18, 24, 0.38) 46%, rgba(8, 18, 24, 0.12) 100%),
    linear-gradient(180deg, rgba(8, 18, 24, 0.42) 0%, transparent 32%, rgba(8, 18, 24, 0.55) 100%);
}

.hero-copy {
  position: relative;
  z-index: 1;
  width: min(1120px, calc(100% - 2.5rem));
  margin: 0 auto 7.5rem;
  color: var(--white);
  animation: rise 1s var(--ease) 0.15s both;
}

.brand {
  margin: 0 0 0.35rem;
  font-size: clamp(4.4rem, 12vw, 9.4rem);
  line-height: 0.86;
  color: var(--white);
}

.hero h1 {
  max-width: 14ch;
  margin: 0;
  font-family: var(--sans);
  font-size: clamp(1.2rem, 2.1vw, 1.55rem);
  font-weight: 500;
  letter-spacing: -0.02em;
  line-height: 1.25;
  color: rgba(251, 253, 253, 0.92);
}

.lede {
  max-width: 34ch;
  margin-top: 0.85rem;
  color: rgba(251, 253, 253, 0.78);
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-top: 1.8rem;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 2.9rem;
  padding: 0.7rem 1.2rem;
  border: 1px solid transparent;
  font-size: 0.95rem;
  font-weight: 600;
  transition: transform 0.3s var(--ease), background 0.3s var(--ease), color 0.3s var(--ease), border-color 0.3s var(--ease);
}

.btn:hover {
  transform: translateY(-2px);
}

.btn-primary {
  background: var(--teal);
  color: var(--ink);
}

.btn-primary:hover {
  background: #4cc9b8;
}

.btn-ghost {
  border-color: rgba(251, 253, 253, 0.45);
  color: var(--white);
}

.btn-ghost:hover {
  background: rgba(251, 253, 253, 0.1);
}

.section-head {
  max-width: 28rem;
}

.section-head h2 {
  margin: 0 0 0.45rem;
  font-size: clamp(2.1rem, 4vw, 3.2rem);
  line-height: 1.05;
}

.section-head p {
  color: var(--muted);
}

.trust-band {
  position: relative;
  z-index: 2;
  margin-top: -5.5rem;
  padding-bottom: 1rem;
}

.trust-grid,
.specialty-cards,
.assurance-grid,
.quote-grid,
.doctor-grid {
  display: grid;
  gap: 1rem;
}

.trust-grid {
  grid-template-columns: repeat(4, 1fr);
}

.card-kicker {
  margin-bottom: 0.55rem;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--teal-deep);
}

.glass-card h3 {
  margin: 0 0 0.45rem;
  font-size: 1.35rem;
}

.glass-card p {
  color: var(--muted);
}

.card-note {
  margin-top: 1rem;
  font-size: 0.88rem;
  color: var(--ink-soft);
}

.how,
.specialties,
.doctors,
.assurance {
  position: relative;
}

.how::before,
.specialties::before,
.doctors::before,
.assurance::before {
  content: "";
  position: absolute;
  inset: 8% 8% auto auto;
  width: min(420px, 50vw);
  height: 280px;
  background: radial-gradient(circle, rgba(43, 184, 166, 0.18), transparent 70%);
  pointer-events: none;
}

.how {
  padding: 6.5rem 0;
}

.steps {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
  margin: 2.4rem 0 0;
  padding: 0;
  list-style: none;
}

.step-num {
  display: block;
  margin-bottom: 1.1rem;
  font-size: 2.4rem;
  line-height: 1;
  color: var(--teal-deep);
}

.steps h3,
.why-list h3 {
  margin: 0 0 0.5rem;
  font-size: 1.45rem;
}

.steps p,
.why-list p {
  color: var(--muted);
}

.specialties {
  padding: 0 0 6.5rem;
}

.specialty-cards {
  grid-template-columns: repeat(3, 1fr);
  margin-top: 2.4rem;
}

.specialty-cards dl {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.75rem;
  margin: 1.15rem 0 1.2rem;
}

.specialty-cards dt {
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--muted);
}

.specialty-cards dd {
  margin: 0.15rem 0 0;
  font-family: var(--display);
  font-size: 1.2rem;
  color: var(--ink);
}

.specialty-cards a {
  font-size: 0.92rem;
  font-weight: 600;
  color: var(--teal-deep);
}

.specialty-cards a:hover {
  color: var(--ink);
}

.why {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  min-height: 82vh;
}

.why-media {
  margin: 0;
  overflow: hidden;
}

.why-media img {
  width: 100%;
  height: 100%;
  min-height: 640px;
  object-fit: cover;
  object-position: 50% 18%;
}

.why-copy {
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 4.5rem 6vw;
  background:
    linear-gradient(180deg, rgba(11, 31, 42, 0.04), transparent 30%),
    var(--fog);
}

.why-cards {
  margin: 2rem 0 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 0.85rem;
}

.book {
  padding: 7.5rem 0;
  background:
    radial-gradient(700px 360px at 80% 10%, rgba(43, 184, 166, 0.14), transparent 60%),
    linear-gradient(180deg, #eef4f5, #f6f9fa);
}

.book-layout {
  display: grid;
  grid-template-columns: 0.8fr 1.2fr;
  gap: 3.5rem;
  align-items: start;
}

.doctors,
.assurance {
  padding: 0 0 6.5rem;
}

.doctor-grid {
  grid-template-columns: repeat(3, 1fr);
  margin-top: 2.4rem;
}

.doctor-card {
  padding: 0.7rem;
  overflow: hidden;
}

.doctor-card img {
  width: 100%;
  height: 220px;
  object-fit: cover;
  border-radius: calc(var(--radius) - 0.4rem);
}

.doctor-card > div {
  padding: 1rem 0.55rem 0.55rem;
}

.assurance-grid,
.quote-grid {
  grid-template-columns: repeat(3, 1fr);
  margin-top: 2.4rem;
}

.quote-grid {
  margin-top: 1rem;
}

.quote-grid blockquote {
  margin: 0 0 1rem;
  font-family: var(--display);
  font-size: 1.2rem;
  line-height: 1.4;
  color: var(--ink);
}

.quote-grid figcaption {
  font-size: 0.88rem;
  color: var(--muted);
}

.book-points {
  margin: 1.4rem 0 0;
  padding: 0;
  list-style: none;
  color: var(--muted);
}

.book-points li {
  padding: 0.45rem 0;
  border-bottom: 1px solid var(--line);
}

.booking-form {
  padding: 1.75rem 1.8rem 1.9rem;
}

.field,
.field-row {
  margin-bottom: 1rem;
}

.field-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}

.field label {
  display: block;
  margin-bottom: 0.35rem;
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--ink-soft);
}

.field input,
.field select,
.field textarea {
  width: 100%;
  padding: 0.72rem 0.8rem;
  border: 1px solid #c7d2d6;
  background: #fff;
  color: var(--ink);
}

.field input:focus,
.field select:focus,
.field textarea:focus {
  outline: 2px solid var(--teal);
  outline-offset: 1px;
  border-color: var(--teal-deep);
}

.field input.is-invalid,
.field select.is-invalid,
.field textarea.is-invalid {
  border-color: #b42318;
}

.form-error,
.form-success {
  margin: 0 0 1rem;
  font-size: 0.92rem;
}

.form-error {
  color: #b42318;
}

.form-success {
  color: var(--teal-deep);
}

.site-footer {
  padding: 4.5rem 0 2rem;
  background: var(--ink);
  color: rgba(251, 253, 253, 0.78);
}

.site-footer .wordmark {
  color: var(--white);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr;
  gap: 2rem;
}

.footer-tag {
  max-width: 24ch;
  margin-top: 0.7rem;
}

.footer-label {
  margin-bottom: 0.7rem;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: rgba(251, 253, 253, 0.48);
}

.site-footer a {
  display: block;
  margin-top: 0.35rem;
}

.site-footer a:hover {
  color: var(--teal);
}

.copyright {
  width: min(1120px, calc(100% - 2.5rem));
  margin: 3rem auto 0;
  padding-top: 1.4rem;
  border-top: 1px solid rgba(251, 253, 253, 0.1);
  font-size: 0.86rem;
}

.reveal {
  opacity: 0;
  transform: translateY(22px);
  transition: opacity 0.8s var(--ease), transform 0.8s var(--ease);
}

.reveal.is-visible {
  opacity: 1;
  transform: none;
}

@keyframes rise {
  from {
    opacity: 0;
    transform: translateY(24px);
  }
  to {
    opacity: 1;
    transform: none;
  }
}

@keyframes hero-zoom {
  from {
    transform: scale(1.08);
  }
  to {
    transform: scale(1);
  }
}

@media (max-width: 1100px) and (min-width: 901px) {
  .trust-grid,
  .specialty-cards,
  .doctor-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 900px) {
  .nav-toggle {
    display: block;
    z-index: 50;
  }

  .site-nav {
    position: fixed;
    inset: 0;
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding: 5rem 2rem;
    background: var(--paper);
    opacity: 0;
    visibility: hidden;
    transform: translateY(-8px);
    transition: opacity 0.35s var(--ease), transform 0.35s var(--ease), visibility 0.35s;
  }

  .site-nav.is-open,
  .nav-toggle.is-open {
    color: var(--ink);
  }

  .site-nav.is-open {
    opacity: 1;
    visibility: visible;
    transform: none;
  }

  .site-nav a {
    font-family: var(--display);
    font-size: 2rem;
  }

  .nav-cta {
    width: fit-content;
    margin-top: 0.6rem;
  }

  .nav-toggle.is-open span:first-child {
    transform: translateY(3.5px) rotate(45deg);
  }

  .nav-toggle.is-open span:last-child {
    transform: translateY(-3.5px) rotate(-45deg);
  }

  .hero-copy {
    margin-bottom: 4.5rem;
  }

  .steps,
  .trust-grid,
  .specialty-cards,
  .doctor-grid,
  .assurance-grid,
  .quote-grid,
  .why,
  .book-layout,
  .footer-grid,
  .field-row {
    grid-template-columns: 1fr;
  }

  .trust-band {
    margin-top: -3.2rem;
  }

  .glass-nav {
    width: 100%;
  }

  .how,
  .book {
    padding: 5rem 0;
  }

  .why-media img {
    min-height: 420px;
  }

  .why-copy {
    padding: 3rem 1.25rem 4rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    animation: none !important;
    transition: none !important;
  }

  .reveal {
    opacity: 1;
    transform: none;
  }
}

:focus-visible {
  outline: 2px solid var(--teal);
  outline-offset: 3px;
}
