:root {
  --navy-950: #2f506b;
  --navy-900: #3e6480;
  --navy-800: #557a95;
  --ink: #2a3d50;
  --muted: #677788;
  --red: #be2735;
  --red-dark: #9f1e2b;
  --paper: #ffffff;
  --mist: #f4f7f9;
  --line: #dbe3e9;
  --gold: #f3ad35;
  --green: #1f9d62;
  --display: "Avenir Next", "SF Pro Display", "Segoe UI Variable Display", "Segoe UI", ui-sans-serif, sans-serif;
  --sans: "Avenir Next", "SF Pro Text", "Segoe UI Variable Text", "Segoe UI", ui-sans-serif, sans-serif;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: 6rem;
}

body {
  margin: 0;
  color: var(--ink);
  background: var(--paper);
  font-family: var(--sans);
  font-size: 1rem;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

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

a {
  color: inherit;
}

.skip-link {
  position: fixed;
  z-index: 1000;
  top: 0.75rem;
  left: 0.75rem;
  padding: 0.65rem 0.9rem;
  transform: translateY(-150%);
  color: white;
  background: var(--navy-950);
}

.skip-link:focus {
  transform: translateY(0);
}

.container {
  width: min(1160px, calc(100% - 3rem));
  margin-inline: auto;
}

.site-header {
  position: sticky;
  z-index: 50;
  top: 0;
  background: rgba(255, 255, 255, 0.96);
  border-bottom: 1px solid rgba(10, 24, 51, 0.09);
  backdrop-filter: blur(16px);
}

.header-inner {
  min-height: 5.25rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
}

.brand {
  display: block;
  width: 9rem;
}

.brand img {
  width: 100%;
  height: 4.2rem;
  object-fit: contain;
}

.desktop-nav {
  display: flex;
  align-items: center;
  gap: 1.65rem;
}

.desktop-nav a {
  color: var(--ink);
  font-size: 0.92rem;
  font-weight: 650;
  text-decoration: none;
}

.desktop-nav a:hover,
.desktop-nav a:focus-visible {
  color: var(--red);
}

.button {
  min-height: 3.35rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
  padding: 0.88rem 1.3rem;
  color: white;
  background: var(--red);
  border: 1px solid var(--red);
  border-radius: 0.35rem;
  box-shadow: 0 12px 28px rgba(190, 39, 53, 0.18);
  font-size: 0.96rem;
  font-weight: 750;
  line-height: 1.2;
  text-align: center;
  text-decoration: none;
  transition: transform 180ms ease, background 180ms ease, box-shadow 180ms ease;
}

.button:hover,
.button:focus-visible {
  background: var(--red-dark);
  box-shadow: 0 14px 34px rgba(159, 30, 43, 0.25);
  transform: translateY(-2px);
}

.button-compact {
  min-height: 2.75rem;
  padding: 0.7rem 1.05rem;
}

.hero {
  position: relative;
  overflow: hidden;
  background:
    linear-gradient(90deg, rgba(223, 227, 234, 0.58) 1px, transparent 1px) 0 0 / 9rem 100%,
    linear-gradient(180deg, #fff 0%, #f8f9fb 100%);
}

.hero::before {
  content: "";
  position: absolute;
  right: -14rem;
  bottom: -22rem;
  width: 42rem;
  height: 42rem;
  background: var(--red);
  border-radius: 50%;
  opacity: 0.05;
}

.hero-grid {
  min-height: calc(100vh - 5.25rem);
  display: grid;
  grid-template-columns: minmax(0, 1.08fr) minmax(360px, 0.92fr);
  align-items: center;
  gap: clamp(3rem, 7vw, 7rem);
  padding-block: 5.5rem 6rem;
}

.hero-copy {
  position: relative;
  z-index: 2;
}

.eyebrow {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin: 0 0 1.2rem;
  color: var(--red);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.14em;
  line-height: 1.4;
  text-transform: uppercase;
}

.eyebrow span {
  width: 2.25rem;
  height: 2px;
  background: currentColor;
}

h1,
h2,
h3,
p {
  overflow-wrap: break-word;
}

h1,
h2 {
  margin: 0;
  color: var(--navy-950);
  font-family: var(--display);
  font-weight: 700;
  letter-spacing: -0.048em;
  line-height: 1.03;
}

h1 {
  max-width: 760px;
  font-size: clamp(3rem, 5.7vw, 5.7rem);
}

h2 {
  font-size: clamp(2.25rem, 4vw, 4.2rem);
}

h3 {
  margin: 0;
  color: var(--navy-950);
  font-family: var(--display);
  font-size: 1.7rem;
  font-weight: 700;
  letter-spacing: -0.025em;
  line-height: 1.12;
}

.hero-lead {
  max-width: 650px;
  margin: 1.7rem 0 0;
  color: var(--muted);
  font-size: clamp(1.06rem, 1.5vw, 1.28rem);
  line-height: 1.65;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 1.4rem;
  margin-top: 2.2rem;
}

.text-link {
  color: var(--navy-900);
  font-weight: 750;
  text-decoration: none;
}

.text-link:hover,
.text-link:focus-visible {
  color: var(--red);
}

.text-link-light {
  color: white;
}

.care-modes {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1.35rem;
  max-width: 620px;
  margin-top: 3rem;
  padding-top: 1.6rem;
  border-top: 1px solid var(--line);
}

.care-modes > div {
  display: flex;
  align-items: center;
  gap: 0.9rem;
}

.care-modes p {
  margin: 0;
  color: var(--muted);
  font-size: 0.92rem;
  line-height: 1.45;
}

.care-modes strong {
  color: var(--navy-950);
  font-size: 1rem;
}

.mode-icon {
  width: 2.8rem;
  height: 2.8rem;
  flex: 0 0 auto;
  display: grid;
  place-items: center;
  color: white;
  background: var(--navy-900);
  border-radius: 50%;
  font-size: 0.7rem;
  font-weight: 850;
  letter-spacing: 0.06em;
}

.hero-visual {
  position: relative;
  z-index: 1;
  padding: 1.4rem 1.4rem 0 0;
}

.hero-visual::before {
  content: "";
  position: absolute;
  top: 0;
  right: 0;
  width: 48%;
  height: 70%;
  background: var(--red);
}

.portrait-frame {
  position: relative;
  z-index: 2;
  overflow: hidden;
  aspect-ratio: 0.84;
  background: var(--navy-900);
  box-shadow: 0 30px 80px rgba(47, 80, 107, 0.18);
}

.portrait-frame img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: 50% 36%;
}

.credential-card {
  position: absolute;
  z-index: 3;
  right: -1.3rem;
  bottom: -2rem;
  min-width: 15.5rem;
  padding: 1.2rem 1.35rem;
  color: white;
  background: var(--navy-950);
  border-left: 4px solid var(--red);
  box-shadow: 0 20px 45px rgba(47, 80, 107, 0.24);
}

.credential-card span,
.credential-card strong {
  display: block;
}

.credential-card span {
  margin-bottom: 0.35rem;
  color: #c9d0dd;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.credential-card strong {
  font-size: 0.97rem;
  line-height: 1.45;
}

.trust-strip {
  color: white;
  background: var(--navy-950);
}

.trust-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.trust-grid p {
  margin: 0;
  padding: 1.7rem 2rem;
  border-left: 1px solid rgba(255, 255, 255, 0.14);
}

.trust-grid p:last-child {
  border-right: 1px solid rgba(255, 255, 255, 0.14);
}

.trust-grid strong,
.trust-grid span {
  display: block;
}

.trust-grid strong {
  color: white;
  font-family: var(--display);
  font-size: 1.45rem;
  font-weight: 700;
  letter-spacing: -0.025em;
}

.trust-grid span {
  color: #b9c1d0;
  font-size: 0.88rem;
}

.section {
  padding-block: clamp(5rem, 9vw, 8rem);
}

.split-heading {
  display: grid;
  grid-template-columns: minmax(0, 1.25fr) minmax(300px, 0.75fr);
  align-items: end;
  gap: 5rem;
}

.section-intro {
  margin: 0 0 0.4rem;
  color: var(--muted);
  font-size: 1.08rem;
}

.steps-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1.15rem;
  margin-top: 4rem;
}

.step-card {
  min-height: 25rem;
  display: flex;
  flex-direction: column;
  padding: 2rem;
  background: var(--mist);
  border-top: 3px solid var(--navy-900);
}

.step-card.featured {
  color: white;
  background: var(--navy-900);
  border-top-color: var(--red);
}

.step-card.featured h3,
.step-card.featured .step-number {
  color: white;
}

.step-number {
  margin-bottom: auto;
  color: var(--red);
  font-size: 0.82rem;
  font-weight: 850;
  letter-spacing: 0.16em;
}

.step-card p {
  margin: 1.2rem 0 0;
  color: var(--muted);
}

.step-card.featured p {
  color: #c8cfdb;
}

.modes {
  color: white;
  background: var(--navy-950);
}

.modes-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(330px, 0.75fr);
  align-items: center;
  gap: clamp(3rem, 8vw, 8rem);
}

.modes h2,
.final-cta h2 {
  color: white;
}

.modes-copy > p:not(.eyebrow) {
  max-width: 650px;
  margin: 1.7rem 0 2.2rem;
  color: #c4ccd9;
  font-size: 1.08rem;
}

.eyebrow.light {
  color: #ff7a85;
}

.button-light {
  color: var(--navy-950);
  background: white;
  border-color: white;
  box-shadow: none;
}

.button-light:hover,
.button-light:focus-visible {
  color: white;
  background: var(--red);
  border-color: var(--red);
}

.prep-card {
  position: relative;
  padding: 2.25rem;
  color: var(--ink);
  background: white;
  box-shadow: 0 25px 70px rgba(0, 0, 0, 0.22);
}

.prep-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 5rem;
  height: 4px;
  background: var(--red);
}

.prep-label {
  margin: 0;
  color: var(--navy-950);
  font-family: var(--display);
  font-size: 1.45rem;
  font-weight: 700;
  letter-spacing: -0.025em;
  line-height: 1.25;
}

.prep-card ul {
  margin: 1.6rem 0;
  padding: 0;
  list-style: none;
}

.prep-card li {
  position: relative;
  padding: 0.8rem 0 0.8rem 1.8rem;
  border-bottom: 1px solid var(--line);
}

.prep-card li::before {
  content: "✓";
  position: absolute;
  left: 0;
  color: var(--red);
  font-weight: 900;
}

.prep-note {
  margin: 0;
  color: var(--muted);
  font-size: 0.9rem;
}

.doctor {
  background: #fbfbfc;
}

.doctor-grid {
  display: grid;
  grid-template-columns: minmax(220px, 0.35fr) minmax(0, 1fr);
  gap: clamp(3rem, 8vw, 8rem);
}

.doctor-aside {
  min-height: 25rem;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  padding: 2.3rem;
  color: white;
  background: var(--red);
}

.doctor-aside .monogram {
  margin: 0;
  font-family: var(--display);
  font-size: clamp(5rem, 9vw, 9rem);
  font-weight: 700;
  letter-spacing: -0.08em;
  line-height: 0.9;
}

.doctor-aside > p:last-child {
  margin: 0;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.doctor-copy > p:not(.eyebrow) {
  margin: 1.5rem 0 0;
  color: var(--muted);
  font-size: 1.06rem;
}

.credentials-list {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  margin-top: 2.5rem;
  border-top: 1px solid var(--line);
}

.credentials-list p {
  margin: 0;
  padding: 1.35rem 1.1rem 0 0;
}

.credentials-list strong,
.credentials-list span {
  display: block;
}

.credentials-list strong {
  color: var(--navy-950);
}

.credentials-list span {
  margin-top: 0.3rem;
  color: var(--muted);
  font-size: 0.86rem;
  line-height: 1.45;
}

.reviews-heading {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(280px, 0.5fr);
  align-items: end;
  gap: 4rem;
}

.reviews-heading > p {
  margin: 0;
  color: var(--muted);
}

.ratings-row {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
  margin-top: 3.5rem;
}

.rating-summary {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  padding: 1.4rem 1.6rem;
  color: white;
  background: var(--navy-950);
}

.rating-summary > strong {
  font-family: var(--display);
  font-size: 3rem;
  font-weight: 700;
  letter-spacing: -0.05em;
  line-height: 1;
}

.rating-summary span {
  color: var(--gold);
  letter-spacing: 0.08em;
}

.rating-summary p {
  margin: 0.2rem 0 0;
  color: #c3cad7;
  font-size: 0.85rem;
}

.testimonial-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
  margin-top: 1rem;
}

blockquote {
  min-height: 18rem;
  display: flex;
  flex-direction: column;
  margin: 0;
  padding: 2rem;
  background: var(--mist);
  border: 1px solid transparent;
}

blockquote:hover {
  background: white;
  border-color: var(--line);
}

blockquote > span {
  color: var(--red);
  font-family: var(--display);
  font-size: 4rem;
  line-height: 0.8;
}

blockquote p {
  margin: 1.1rem 0 2rem;
  color: var(--navy-950);
  font-family: var(--display);
  font-size: 1.45rem;
  font-weight: 600;
  letter-spacing: -0.025em;
  line-height: 1.4;
}

blockquote footer {
  margin-top: auto;
  color: var(--muted);
  font-size: 0.82rem;
  font-weight: 750;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.source-note {
  margin-top: 1.1rem;
  color: var(--muted);
  font-size: 0.82rem;
}

.faq {
  background: var(--mist);
}

.faq-grid {
  display: grid;
  grid-template-columns: minmax(260px, 0.55fr) minmax(0, 1fr);
  gap: clamp(3rem, 8vw, 8rem);
}

.faq-list {
  border-top: 1px solid #cdd3dc;
}

details {
  border-bottom: 1px solid #cdd3dc;
}

summary {
  position: relative;
  padding: 1.5rem 2.5rem 1.5rem 0;
  color: var(--navy-950);
  cursor: pointer;
  font-weight: 750;
  list-style: none;
}

summary::-webkit-details-marker {
  display: none;
}

summary::after {
  content: "+";
  position: absolute;
  top: 1.35rem;
  right: 0;
  color: var(--red);
  font-size: 1.4rem;
  font-weight: 400;
}

details[open] summary::after {
  content: "−";
}

details p {
  max-width: 720px;
  margin: -0.4rem 0 1.5rem;
  color: var(--muted);
}

.final-cta {
  color: white;
  background: var(--red);
}

.final-cta-inner {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: center;
  gap: 4rem;
  padding-block: clamp(4rem, 8vw, 6.5rem);
}

.final-cta .eyebrow {
  color: white;
  opacity: 0.8;
}

.final-cta h2 {
  max-width: 760px;
}

.final-cta p:not(.eyebrow) {
  max-width: 680px;
  margin: 1.2rem 0 0;
  color: #ffe4e6;
}

.site-footer {
  padding-block: 3.5rem 2rem;
  color: #bdc5d2;
  background: var(--navy-950);
  font-size: 0.86rem;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1fr 1fr 1.2fr;
  gap: 2.5rem;
}

.footer-grid strong {
  color: white;
  font-size: 0.95rem;
}

.footer-grid strong a {
  color: inherit;
  text-decoration: none;
}

.footer-grid strong a:hover,
.footer-grid strong a:focus-visible {
  text-decoration: underline;
}

.footer-grid p {
  margin: 0;
}

.emergency-note {
  color: #ffbdc4;
}

.legal-note {
  margin-top: 2.5rem;
  padding-top: 1.4rem;
  border-top: 1px solid rgba(255, 255, 255, 0.12);
}

.legal-note p {
  margin: 0;
}

.whatsapp-float {
  position: fixed;
  z-index: 45;
  right: 1.25rem;
  bottom: 1.25rem;
  width: 3.7rem;
  height: 3.7rem;
  display: grid;
  place-items: center;
  color: white;
  background: var(--green);
  border: 3px solid white;
  border-radius: 50%;
  box-shadow: 0 10px 28px rgba(6, 17, 39, 0.26);
  font-size: 0.76rem;
  font-weight: 900;
  letter-spacing: 0.04em;
  text-decoration: none;
  transition: transform 180ms ease;
}

.whatsapp-float:hover,
.whatsapp-float:focus-visible {
  transform: scale(1.06);
}

:focus-visible {
  outline: 3px solid #f7b8bf;
  outline-offset: 3px;
}

@media (max-width: 980px) {
  .desktop-nav {
    display: none;
  }

  .hero-grid {
    min-height: auto;
    grid-template-columns: minmax(0, 1fr) minmax(310px, 0.78fr);
    gap: 3rem;
  }

  .split-heading,
  .reviews-heading {
    grid-template-columns: 1fr;
    gap: 1.5rem;
  }

  .steps-grid {
    grid-template-columns: 1fr;
  }

  .step-card {
    min-height: 18rem;
  }

  .modes-grid,
  .doctor-grid,
  .faq-grid {
    gap: 3.5rem;
  }

  .credentials-list {
    grid-template-columns: 1fr;
  }

  .ratings-row,
  .testimonial-grid {
    grid-template-columns: 1fr;
  }

  blockquote {
    min-height: 14rem;
  }

  .final-cta-inner {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
}

@media (max-width: 760px) {
  .container {
    width: min(100% - 2rem, 42rem);
  }

  .site-header {
    position: static;
  }

  .header-inner {
    min-height: 4.6rem;
    gap: 1rem;
  }

  .brand {
    width: 7.5rem;
  }

  .brand img {
    height: 3.5rem;
  }

  .hero-grid {
    grid-template-columns: 1fr;
    padding-block: 4rem 5rem;
  }

  h1 {
    font-size: clamp(2.75rem, 14vw, 4.6rem);
  }

  .hero-visual {
    width: min(100%, 34rem);
    margin-top: 0.5rem;
  }

  .credential-card {
    right: -0.25rem;
  }

  .trust-grid {
    grid-template-columns: 1fr;
    padding-block: 0.4rem;
  }

  .trust-grid p,
  .trust-grid p:last-child {
    padding: 1rem 0;
    border: 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.12);
  }

  .trust-grid p:last-child {
    border-bottom: 0;
  }

  .modes-grid,
  .doctor-grid,
  .faq-grid {
    grid-template-columns: 1fr;
  }

  .doctor-aside {
    min-height: 15rem;
  }

  .footer-grid {
    grid-template-columns: 1fr;
    gap: 1.25rem;
  }
}

@media (max-width: 480px) {
  .button-compact {
    min-width: 6.2rem;
  }

  .hero-actions,
  .hero-actions .button {
    width: 100%;
  }

  .care-modes {
    grid-template-columns: 1fr;
  }

  .credential-card {
    position: relative;
    right: auto;
    bottom: auto;
    min-width: 0;
    margin: -0.5rem 0 0 1.2rem;
  }

  .ratings-row {
    gap: 0.65rem;
  }

  .rating-summary {
    gap: 1rem;
    padding: 1.1rem;
  }

  .rating-summary > strong {
    font-size: 2.5rem;
  }

  .final-cta .button {
    width: 100%;
  }
}

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

  *,
  *::before,
  *::after {
    transition-duration: 0.01ms !important;
  }
}