:root {
  --navy: #00112d;
  --navy-soft: #0b2346;
  --gold: #d09b62;
  --gold-readable: #9a632f;
  --blue: #6d98c2;
  --sand: #ece9e1;
  --cream: #f8f6f1;
  --white: #ffffff;
  --ink: #09172b;
  --muted: #5f6876;
  --line: rgba(0, 17, 45, 0.13);
  --radius: 1.4rem;
  --container: min(1180px, calc(100% - 3rem));
  --shadow: 0 28px 70px rgba(0, 17, 45, 0.12);
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  color: var(--ink);
  background: var(--cream);
  font-family: "Poppins", Arial, sans-serif;
  font-size: 16px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}
body.modal-open { overflow: hidden; }
a { color: inherit; text-decoration: none; }
img, svg { display: block; max-width: 100%; }
button { font: inherit; }
.container { width: var(--container); margin-inline: auto; }
.section { padding: 7.5rem 0; }
.skip-link { position: fixed; top: -100px; left: 1rem; z-index: 1000; padding: .8rem 1rem; background: var(--white); }
.skip-link:focus { top: 1rem; }

.eyebrow {
  margin: 0 0 1.1rem;
  color: var(--gold-readable);
  font-family: "Poppins", Arial, sans-serif;
  font-size: .9rem;
  font-weight: 600;
  letter-spacing: .025em;
  text-transform: none;
}
.specialties .eyebrow, .contact .eyebrow { color: var(--gold); }
h1, h2, h3, p { margin-top: 0; }
h1, h2, h3 { line-height: 1.08; }
h1, h2 { font-family: "Belleza", Georgia, serif; font-weight: 400; }
h1 { margin-bottom: 1.6rem; font-size: clamp(3.2rem, 6.7vw, 6.2rem); letter-spacing: -.045em; }
h1 em { color: var(--blue); font-style: normal; }
h2 { margin-bottom: 1.5rem; font-size: clamp(2.5rem, 4.8vw, 4.6rem); letter-spacing: -.035em; }
h3 { font-size: 1.25rem; }
.section-heading { max-width: 730px; }
.section-heading > p:last-child { color: var(--muted); }
.split-heading { display: grid; max-width: none; grid-template-columns: 1.35fr .75fr; gap: 5rem; align-items: end; }
.split-heading h2 { margin-bottom: 0; }

.button {
  display: inline-flex;
  min-height: 3.55rem;
  gap: .65rem;
  align-items: center;
  justify-content: center;
  padding: .85rem 1.55rem;
  border: 1px solid var(--gold);
  border-radius: 999px;
  color: var(--navy);
  background: var(--gold);
  font-size: .83rem;
  font-weight: 600;
  letter-spacing: .055em;
  text-transform: uppercase;
  transition: transform .25s ease, background .25s ease, color .25s ease;
}
.button-whatsapp-icon { width: 1.2rem; height: 1.2rem; flex: 0 0 1.2rem; fill: currentColor; }
.button-scroll-icon { width: 1.15rem; height: 1.15rem; flex: 0 0 1.15rem; fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; transition: transform .2s ease; }
.button:hover .button-scroll-icon { transform: translateY(3px); }
.button:hover { transform: translateY(-2px); background: #ddb17f; }
.button-small { min-height: 2.8rem; padding: .65rem 1.15rem; font-size: .74rem; }
.button-dark { color: var(--white); background: var(--navy); border-color: var(--navy); }
.button-dark:hover { color: var(--white); background: var(--navy-soft); }
.button-gold { box-shadow: 0 12px 35px rgba(208, 155, 98, .22); }
.text-link { display: inline-flex; align-items: center; gap: .6rem; font-size: .9rem; font-weight: 500; }
.text-link span { color: var(--gold); font-size: 1.15rem; }

.hero {
  position: relative;
  min-height: 760px;
  overflow: hidden;
  color: var(--white);
  background: var(--navy);
}
.hero-grid { display: grid; min-height: 740px; grid-template-columns: 1.08fr .92fr; gap: 4rem; align-items: center; }
.hero-copy { position: relative; z-index: 2; padding: 4rem 0; }
.hero-identity { margin-bottom: 2rem; padding-left: 1.1rem; border-left: 2px solid var(--gold); }
.hero-identity strong, .hero-identity span { display: block; }
.hero-identity strong { margin-bottom: .28rem; font-family: "Belleza", Georgia, serif; font-size: clamp(1.45rem, 2.2vw, 2rem); font-weight: 400; line-height: 1.1; }
.hero-identity span { color: var(--gold); font-family: "Poppins", Arial, sans-serif; font-size: .84rem; font-weight: 500; letter-spacing: .025em; text-transform: none; }
.hero-identity-mobile { display: none; }
.hero-title { font-size: clamp(2.5rem, 3.45vw, 3.25rem); line-height: 1.02; }
.hero-title span, .hero-title em { display: block; white-space: nowrap; }
.hero-text { max-width: 650px; margin-bottom: 2.2rem; color: rgba(255,255,255,.72); font-size: 1.05rem; }
.hero-actions { display: flex; align-items: center; }
.hero-visual { position: relative; z-index: 2; width: 100%; max-width: 500px; justify-self: end; }
.hero-photo-wrap { position: relative; height: 590px; overflow: hidden; border-radius: 1.8rem; box-shadow: 0 30px 70px rgba(0, 0, 0, .24); }
.hero-photo-wrap::after { content: ""; position: absolute; inset: 0; border: 1px solid rgba(255,255,255,.13); border-radius: inherit; pointer-events: none; }
.portrait-photo { width: 100%; height: 100%; object-fit: cover; object-position: center 24%; filter: saturate(.92) contrast(1.02); }

.trust-strip { color: var(--navy); background: var(--gold); }
.trust-grid { display: grid; grid-template-columns: repeat(3, 1fr); }
.trust-grid > div { display: flex; gap: 1.2rem; align-items: center; min-height: 110px; padding: 1.4rem 2.2rem; border-right: 1px solid rgba(0,17,45,.18); }
.trust-grid > div:first-child { padding-left: 0; }
.trust-grid > div:last-child { border-right: 0; }
.trust-grid span { font-family: "Antonio", Arial, sans-serif; font-size: 1.15rem; opacity: .5; }
.trust-grid p { margin: 0; font-family: "Poppins", Arial, sans-serif; font-size: .96rem; font-weight: 500; line-height: 1.45; }

.concerns { background: var(--sand); }
.concerns-heading { display: block; max-width: 860px; margin-inline: auto; text-align: center; }
.concerns-heading h2 { margin-bottom: 1.4rem; }
.concerns-heading > p:last-child { max-width: 720px; margin: 0 auto; }
.concern-list { display: grid; margin-top: 4.2rem; border-top: 1px solid var(--line); grid-template-columns: repeat(3, 1fr); }
.concern-list article { min-height: 225px; padding: 2rem 2.2rem 2rem 0; border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.concern-list article:nth-child(3n+2), .concern-list article:nth-child(3n+3) { padding-left: 2.2rem; }
.concern-list article:nth-child(3n) { border-right: 0; }
.concern-icon { display: grid; width: 3.25rem; height: 3.25rem; place-items: center; border-radius: 50%; color: var(--navy); background: rgba(109, 152, 194, .22); }
.concern-icon svg { width: 1.65rem; height: 1.65rem; fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
.concern-list h3 { margin: 1.5rem 0 .7rem; font-family: "Belleza", Georgia, serif; font-size: 1.55rem; font-weight: 400; }
.concern-list p { color: var(--muted); font-size: .88rem; }
.concerns-cta { display: flex; margin-top: 3.2rem; justify-content: center; }

.treatment-section { padding: 6.5rem 0; }
.treatment-grid { display: grid; min-height: 560px; grid-template-columns: 1fr 1fr; gap: 4.5rem; align-items: stretch; }
.ophthalmology-treatment { background: var(--cream); }
.glaucoma-treatment { color: var(--white); background: var(--navy); }
.cataract-treatment { background: var(--sand); }
.treatment-image { position: relative; min-height: 560px; margin: 0; overflow: hidden; border-radius: var(--radius); box-shadow: var(--shadow); }
.treatment-image img { width: 100%; height: 100%; object-fit: cover; object-position: center 24%; filter: saturate(.92) contrast(1.02); }
.ophthalmology-image img { object-position: center 20%; }
.cataract-treatment .treatment-image img { object-position: center 25%; }
.cataract-comparison img, .glaucoma-comparison img { object-position: center !important; filter: none; }
.comparison-labels { position: absolute; top: 1.1rem; right: 0; left: 0; display: grid; grid-template-columns: 1fr 1fr; gap: .65rem; padding: 0 1rem; }
.comparison-labels span { width: fit-content; padding: .55rem .75rem; border: 1px solid rgba(255,255,255,.45); border-radius: 999px; color: var(--white); background: rgba(0,17,45,.78); box-shadow: 0 8px 24px rgba(0,17,45,.16); backdrop-filter: blur(8px); font-family: "Poppins", sans-serif; font-size: .72rem; font-weight: 500; line-height: 1.25; }
.comparison-labels span:last-child { justify-self: end; }
.treatment-copy { display: flex; align-items: flex-start; justify-content: center; flex-direction: column; }
.treatment-copy h2 { max-width: 600px; font-size: clamp(2.5rem, 3.8vw, 3.7rem); }
.treatment-title-focus { color: var(--gold); }
.cataract-treatment .treatment-title-focus { color: var(--navy); }
.treatment-lead { max-width: 570px; color: var(--muted); }
.glaucoma-treatment .treatment-lead { color: rgba(255,255,255,.68); }
.glaucoma-treatment .eyebrow { color: var(--gold); }
.treatment-points { width: 100%; margin: 1.4rem 0 2.3rem; padding: 0; list-style: none; }
.treatment-points li { position: relative; padding: .8rem 0 .8rem 1.55rem; border-bottom: 1px solid var(--line); font-size: .9rem; }
.glaucoma-treatment .treatment-points li { border-bottom-color: rgba(255,255,255,.14); }
.treatment-points li::before { content: ""; position: absolute; left: 0; top: 1.35rem; width: .42rem; height: .42rem; border-radius: 50%; background: var(--blue); }
.glaucoma-treatment .treatment-points li::before { background: var(--gold); }

.differentials { background: var(--cream); }
.differential-grid { display: grid; grid-template-columns: .82fr 1.18fr; gap: 7rem; align-items: start; }
.differential-grid .button { margin-top: .7rem; }
.differential-list { border-top: 1px solid var(--line); }
.differential-list article { display: grid; padding: 2rem 0; border-bottom: 1px solid var(--line); grid-template-columns: 3rem 1fr; gap: 1rem; }
.differential-list span { color: var(--blue); font-family: "Antonio", Arial, sans-serif; }
.differential-list h3 { margin: 0 0 .55rem; font-family: "Belleza", Georgia, serif; font-size: 1.55rem; font-weight: 400; }
.differential-list p { margin: 0; color: var(--muted); font-size: .88rem; }

.about { overflow: hidden; background: var(--sand); }
.about-grid { display: grid; grid-template-columns: .9fr 1.1fr; gap: 7rem; align-items: center; }
.about-visual { position: relative; }
.about-photo { display: block; width: 100%; height: 610px; border-radius: 14rem 14rem 1.5rem 1.5rem; object-fit: cover; object-position: center 31%; filter: saturate(.92) contrast(1.02); }
.about-copy .lead { color: var(--navy); font-family: "Belleza", Georgia, serif; font-size: 1.35rem; line-height: 1.45; }
.about-copy > p:not(.eyebrow):not(.lead) { color: var(--muted); }
.credentials { display: grid; margin: 2.5rem 0; grid-template-columns: repeat(3, 1fr); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.credentials div { padding: 1.25rem 1rem; border-right: 1px solid var(--line); }
.credentials div:first-child { padding-left: 0; }
.credentials div:last-child { border-right: 0; }
.credentials span, .credentials strong { display: block; }
.credentials span { margin-bottom: .3rem; color: var(--muted); font-size: .68rem; text-transform: uppercase; }
.credentials strong { font-size: .8rem; }

.clinic { color: var(--white); background: var(--navy); }
.clinic-heading { max-width: 780px; margin: 0 auto 3.5rem; text-align: center; }
.clinic-heading .eyebrow { color: var(--gold); }
.clinic-heading h2 { margin-bottom: 1.2rem; }
.clinic-heading > p:last-child { max-width: 700px; margin: 0 auto; color: rgba(255,255,255,.68); }
.clinic-carousel { width: min(1020px, 100%); margin-inline: auto; }
.clinic-carousel-frame { position: relative; overflow: hidden; aspect-ratio: 3 / 2; border-radius: var(--radius); background: var(--navy-soft); box-shadow: 0 28px 70px rgba(0,0,0,.24); touch-action: pan-y; }
.clinic-slide { position: absolute; inset: 0; margin: 0; opacity: 0; visibility: hidden; transition: opacity .45s ease, visibility .45s ease; }
.clinic-slide.is-active { z-index: 1; opacity: 1; visibility: visible; }
.clinic-slide img { width: 100%; height: 100%; object-fit: cover; }
.clinic-carousel-button { position: absolute; top: 50%; z-index: 3; display: grid; width: 3.25rem; height: 3.25rem; place-items: center; border: 1px solid rgba(255,255,255,.55); border-radius: 50%; color: var(--white); background: rgba(0,17,45,.64); cursor: pointer; transform: translateY(-50%); transition: background .2s ease, transform .2s ease; backdrop-filter: blur(8px); }
.clinic-carousel-button:hover { background: var(--gold); transform: translateY(-50%) scale(1.04); }
.clinic-carousel-button span { font-size: 1.35rem; line-height: 1; }
.clinic-carousel-prev { left: 1.25rem; }
.clinic-carousel-next { right: 1.25rem; }
.clinic-carousel-nav { display: flex; min-height: 2.5rem; margin-top: 1.2rem; gap: 1.25rem; align-items: center; justify-content: center; }
.clinic-carousel-dots { display: flex; gap: .55rem; align-items: center; }
.clinic-carousel-dots button { width: .55rem; height: .55rem; padding: 0; border: 0; border-radius: 50%; background: rgba(255,255,255,.32); cursor: pointer; transition: width .2s ease, border-radius .2s ease, background .2s ease; }
.clinic-carousel-dots button.is-active { width: 1.8rem; border-radius: 999px; background: var(--gold); }
.clinic-carousel-counter { margin: 0; color: rgba(255,255,255,.58); font-family: "Antonio", Arial, sans-serif; font-size: .8rem; letter-spacing: .08em; }

.testimonials { background: var(--cream); }
.testimonial-heading { margin-inline: auto; text-align: center; }
.testimonial-carousel { position: relative; margin-top: 4rem; padding: 0 3.75rem 2.5rem; }
.testimonial-viewport { overflow: hidden; scroll-behavior: smooth; }
.testimonial-viewport:focus-visible { outline: 2px solid var(--blue); outline-offset: 5px; }
.testimonial-track { display: grid; grid-auto-flow: column; grid-auto-columns: calc((100% - 2.5rem) / 3); gap: 1.25rem; }
.testimonial-card { position: relative; display: flex; min-height: 360px; padding: 2.2rem; border: 1px solid var(--line); border-radius: var(--radius); background: var(--white); flex-direction: column; }
.testimonial-card blockquote { margin: 0 0 2.5rem; font-family: "Belleza", Georgia, serif; font-size: 1.45rem; line-height: 1.4; flex: 1; }
.testimonial-card footer { display: flex; min-height: 2.8rem; margin-top: auto; gap: .9rem; align-items: center; }
.avatar { display: block; width: 2.8rem; height: 2.8rem; flex: 0 0 2.8rem; border-radius: 50%; object-fit: cover; }
.avatar-placeholder { display: grid; color: var(--white); background: var(--blue); font-family: "Poppins", sans-serif; font-size: .72rem; font-weight: 600; letter-spacing: .04em; place-items: center; }
.testimonial-card footer strong, .testimonial-card footer small { display: block; }
.testimonial-card footer strong { font-size: .8rem; }
.testimonial-card footer small { color: var(--muted); font-size: .68rem; }
.testimonial-carousel-button { position: absolute; top: calc(50% - 1.25rem); z-index: 2; display: grid; width: 2.8rem; height: 2.8rem; padding: 0; border: 1px solid var(--line); border-radius: 50%; color: var(--navy); background: var(--white); box-shadow: 0 10px 28px rgba(0,17,45,.1); cursor: pointer; transform: translateY(-50%); place-items: center; transition: color .2s ease, background .2s ease, transform .2s ease; }
.testimonial-carousel-button:hover { color: var(--white); background: var(--navy); }
.testimonial-carousel-button:active { transform: translateY(-50%) scale(.96); }
.testimonial-carousel-button svg { width: 1.15rem; fill: none; stroke: currentColor; stroke-width: 1.8; }
.testimonial-carousel-prev { left: 0; }
.testimonial-carousel-next { right: 0; }
.testimonial-carousel-dots { position: absolute; right: 0; bottom: 0; left: 0; display: flex; gap: .5rem; justify-content: center; }
.testimonial-carousel-dots button { width: .55rem; height: .55rem; padding: 0; border: 0; border-radius: 999px; background: rgba(0,17,45,.22); cursor: pointer; transition: width .2s ease, background .2s ease; }
.testimonial-carousel-dots button.is-active { width: 1.7rem; background: var(--blue); }
.review-action { display: flex; margin-top: 1.5rem; justify-content: center; }

.faq { background: var(--sand); }
.faq-grid { max-width: 900px; margin-inline: auto; }
.faq .section-heading { max-width: none; margin: 0 auto 3.5rem; text-align: center; }
.faq .section-heading h2 { margin-bottom: 0; }
.faq-cta { display: flex; margin-top: 3rem; justify-content: center; }
.accordion { border-top: 1px solid var(--line); }
.faq-item { border-bottom: 1px solid var(--line); }
.faq-item button { display: grid; width: 100%; padding: 1.55rem 0; border: 0; color: var(--navy); background: transparent; cursor: pointer; grid-template-columns: 1fr 1.5rem; gap: 1rem; text-align: left; }
.faq-item button span { font-family: "Belleza", Georgia, serif; font-size: 1.2rem; }
.faq-item button i { position: relative; width: 1.2rem; height: 1.2rem; margin-top: .2rem; }
.faq-item button i::before, .faq-item button i::after { content: ""; position: absolute; inset: 50% 0 auto; height: 1px; background: var(--navy); transition: transform .2s ease; }
.faq-item button i::after { transform: rotate(90deg); }
.faq-item button[aria-expanded="true"] i::after { transform: rotate(0); }
.faq-answer { display: grid; grid-template-rows: 0fr; transition: grid-template-rows .3s ease; }
.faq-answer p { min-height: 0; margin: 0; overflow: hidden; color: var(--muted); font-size: .88rem; }
.faq-item.open .faq-answer { grid-template-rows: 1fr; }
.faq-item.open .faq-answer p { padding-bottom: 1.55rem; }

.contact { padding: 7.5rem 0; color: var(--white); background: var(--navy); }
.contact-grid { display: grid; grid-template-columns: 1.1fr .9fr; gap: 6rem; align-items: end; }
.contact-copy h2 { max-width: 680px; }
.contact-copy > p:not(.eyebrow) { max-width: 610px; color: rgba(255,255,255,.65); }
.contact-copy .button { margin-top: 1rem; }
.contact-details { border-top: 1px solid rgba(255,255,255,.18); }
.contact-details > div { padding: 1.2rem 0; border-bottom: 1px solid rgba(255,255,255,.18); }
.contact-details span, .contact-details strong, .contact-details small, .contact-details a { display: block; }
.contact-details span { margin-bottom: .35rem; color: var(--gold); font-family: "Poppins", Arial, sans-serif; font-size: .75rem; font-weight: 500; letter-spacing: .02em; text-transform: none; }
.contact-details strong { font-family: "Belleza", Georgia, serif; font-size: 1.25rem; font-weight: 400; }
.contact-details small, .contact-details a { color: rgba(255,255,255,.55); font-size: .72rem; }

.site-footer { padding: 3.5rem 0 1.5rem; color: var(--white); background: #000b1d; }
.footer-grid { display: grid; grid-template-columns: 1fr auto 1fr; gap: 3rem; align-items: start; }
.footer-brand strong { font-family: "Belleza", Georgia, serif; font-size: 1.2rem; font-weight: 400; }
.footer-brand p, .footer-disclaimer { color: rgba(255,255,255,.5); font-size: .7rem; }
.footer-links { display: grid; gap: .55rem; font-size: .72rem; }
.footer-disclaimer { max-width: 320px; justify-self: end; text-align: right; }
.footer-bottom { display: flex; justify-content: space-between; margin-top: 2.8rem; padding-top: 1.2rem; border-top: 1px solid rgba(255,255,255,.1); color: rgba(255,255,255,.4); font-size: .65rem; }

.floating-whatsapp { position: fixed; z-index: 90; right: 1.3rem; bottom: 1.3rem; display: grid; width: 3.6rem; height: 3.6rem; place-items: center; border-radius: 50%; color: var(--white); background: #25d366; box-shadow: 0 14px 35px rgba(0,0,0,.22); transition: transform .2s ease; }
.floating-whatsapp:hover { transform: translateY(-3px) scale(1.03); }
.floating-whatsapp svg { width: 1.75rem; fill: currentColor; }

.config-modal[hidden] { display: none; }
.config-modal { position: fixed; inset: 0; z-index: 300; display: grid; place-items: center; padding: 1.5rem; }
.modal-backdrop { position: absolute; inset: 0; background: rgba(0,11,29,.78); backdrop-filter: blur(5px); }
.modal-card { position: relative; z-index: 1; width: min(520px, 100%); padding: 2.8rem; border-radius: var(--radius); background: var(--cream); box-shadow: var(--shadow); }
.modal-card h2 { font-size: 2.3rem; }
.modal-card > p:not(.eyebrow) { color: var(--muted); }
.modal-close { position: absolute; top: .7rem; right: .8rem; width: 2.2rem; height: 2.2rem; border: 0; border-radius: 50%; color: var(--navy); background: var(--sand); cursor: pointer; font-size: 1.5rem; }

[data-reveal] { opacity: 0; transform: translateY(25px); transition: opacity .7s ease, transform .7s ease; }
[data-reveal].revealed { opacity: 1; transform: translateY(0); }

/* Desktop compacto: proporções otimizadas para notebooks de 1366 × 768. */
@media (min-width: 961px) and (max-width: 1440px) {
  :root { --container: min(1080px, calc(100% - 4rem)); }
  .section { padding: 5.5rem 0; }
  h2 { font-size: clamp(2.5rem, 4.2vw, 3.8rem); }

  .hero { min-height: 620px; }
  .hero-grid { min-height: 620px; grid-template-columns: 1.05fr .95fr; gap: 3.25rem; }
  .hero-copy { padding: 2.5rem 0; }
  .hero-identity { margin-bottom: 1.4rem; }
  .hero-title { margin-bottom: 1.25rem; font-size: clamp(2.45rem, 3.5vw, 3rem); }
  .hero-text { margin-bottom: 1.6rem; font-size: .98rem; }
  .hero-visual { max-width: 440px; }
  .hero-photo-wrap { height: 500px; }

  .trust-grid > div { min-height: 92px; padding-block: 1.1rem; }
  .concern-list { margin-top: 3.25rem; }
  .concern-list article { min-height: 205px; padding-top: 1.7rem; padding-bottom: 1.7rem; }

  .treatment-section { padding: 5.5rem 0; }
  .treatment-grid { min-height: 500px; gap: 3.5rem; }
  .treatment-image { min-height: 500px; }
  .treatment-copy h2 { font-size: clamp(2.4rem, 3.5vw, 3.25rem); }
  .treatment-points { margin: 1rem 0 1.8rem; }
  .treatment-points li { padding-block: .65rem; }
  .treatment-points li::before { top: 1.2rem; }

  .differential-grid, .about-grid { gap: 5rem; }
  .differential-list article { padding: 1.55rem 0; }
  .about-photo { height: 530px; }
  .credentials { margin: 1.8rem 0; }

  .clinic-heading { margin-bottom: 2.7rem; }

  .testimonial-carousel { margin-top: 3rem; }
  .testimonial-card { min-height: 325px; padding: 1.8rem; }
  .testimonial-card blockquote { margin: 1.5rem 0 2rem; font-size: 1.3rem; }
  .faq .section-heading { margin-bottom: 2.6rem; }
  .contact { padding: 5.5rem 0; }
}

@media (max-width: 960px) {
  :root { --container: min(100% - 2rem, 760px); }
  .section { padding: 5.5rem 0; }
  .hero-grid { min-height: auto; grid-template-columns: 1fr; gap: 2rem; padding: 5rem 0; }
  .hero-copy { padding: 0; }
  .hero-visual { max-width: 520px; justify-self: center; }
  .hero-photo-wrap { height: 500px; }
  .split-heading, .differential-grid, .about-grid, .contact-grid { grid-template-columns: 1fr; gap: 3.5rem; }
  .trust-grid > div { padding: 1.2rem; }
  .concern-list { grid-template-columns: repeat(2, 1fr); }
  .testimonial-track { grid-auto-columns: calc((100% - 1.25rem) / 2); }
  .concern-list article:nth-child(3n+2), .concern-list article:nth-child(3n+3) { padding-left: 0; }
  .concern-list article { padding-left: 1.5rem !important; border-right: 1px solid var(--line) !important; }
  .concern-list article:nth-child(odd) { padding-left: 0 !important; }
  .concern-list article:nth-child(even) { border-right: 0 !important; }
  .treatment-grid { min-height: auto; grid-template-columns: 1fr; gap: 3rem; }
  .treatment-image { min-height: 480px; }
  .treatment-grid-reverse .treatment-copy { order: 2; }
  .treatment-grid-reverse .treatment-image { order: 1; }
  .about-visual { max-width: 570px; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .footer-disclaimer { grid-column: 1 / -1; max-width: none; justify-self: start; text-align: left; }
}

@media (max-width: 660px) {
  .trust-strip { display: none; }
  :root { --container: calc(100% - 1.5rem); }
  body { font-size: 15px; text-align: center; }
  .section { padding: 4.6rem 0; }
  .hero { min-height: 0; }
  .hero-grid { width: 100%; max-width: none; margin: 0; padding: 0; gap: 0; }
  .hero-visual { order: 1; width: 100%; max-width: none; justify-self: stretch; }
  .hero-copy { order: 2; width: var(--container); margin-inline: auto; padding: 1.75rem 0 2.5rem; }
  .hero-identity-desktop { display: none; }
  .hero-identity-mobile { position: absolute; right: 0; bottom: 0; left: 0; z-index: 2; display: block; margin: 0; padding: 5rem 1.25rem 1rem; border-left: 0; background: linear-gradient(180deg, rgba(0,17,45,0) 0%, rgba(0,17,45,.34) 38%, rgba(0,17,45,.96) 100%); }
  .hero-identity-mobile strong { max-width: 22rem; margin-bottom: .25rem; font-size: clamp(1.55rem, 7vw, 1.95rem); }
  .hero-identity-mobile span { font-size: .76rem; }
  h1 { font-size: clamp(1.85rem, 7.4vw, 2.25rem); }
  .hero-title { margin-bottom: 1rem; line-height: 1.04; }
  .hero-text { margin-bottom: 1.4rem; font-size: .9rem; line-height: 1.55; }
  h2 { font-size: clamp(2.45rem, 12vw, 3.7rem); }
  .hero-actions { width: 100%; align-items: center; flex-direction: column; }
  .medical-id { flex-wrap: wrap; margin-top: 2.2rem; }
  .hero-photo-wrap { height: clamp(290px, 45svh, 410px); border-radius: 0; box-shadow: none; }
  .hero-photo-wrap::after { border: 0; }
  .portrait-photo { object-position: center 22%; }
  .trust-grid { grid-template-columns: 1fr; }
  .trust-grid > div, .trust-grid > div:first-child { min-height: auto; padding: 1rem 0; border-right: 0; border-bottom: 1px solid rgba(0,17,45,.18); justify-content: center; }
  .trust-grid > div:last-child { border-bottom: 0; }
  .split-heading { gap: 1rem; }
  .concern-list { grid-template-columns: 1fr; }
  .concern-list article, .concern-list article:nth-child(odd), .concern-list article:nth-child(even) { min-height: auto; padding: 1.7rem 0 !important; border-right: 0 !important; }
  .concern-icon { margin-inline: auto; }
  .concern-list h3 { margin-top: 1.5rem; }
  .treatment-section { padding: 4.5rem 0; }
  .treatment-grid { gap: 2.5rem; }
  .treatment-image { min-height: 360px; }
  .treatment-copy { align-items: center; }
  .treatment-points li { padding: .8rem .4rem; }
  .treatment-points li::before { display: none; }
  .comparison-labels { top: .75rem; gap: .4rem; padding: 0 .65rem; }
  .comparison-labels span { max-width: 8.5rem; padding: .45rem .6rem; border-radius: .8rem; font-size: .66rem; }
  .about-photo { height: 480px; object-position: center 28%; }
  .clinic-heading { margin-bottom: 2.5rem; }
  .clinic-carousel-frame { border-radius: 1rem; }
  .clinic-carousel-button { width: 2.75rem; height: 2.75rem; }
  .clinic-carousel-prev { left: .75rem; }
  .clinic-carousel-next { right: .75rem; }
  .credentials { grid-template-columns: 1fr; }
  .credentials div, .credentials div:first-child { padding: .9rem 0; border-right: 0; border-bottom: 1px solid var(--line); }
  .credentials div:last-child { border-bottom: 0; }
  .differential-list article { grid-template-columns: 1fr; gap: .25rem; }
  .testimonial-card { min-height: 320px; }
  .testimonial-card footer { justify-content: center; text-align: center; }
  .testimonial-carousel { padding-inline: 0; }
  .testimonial-track { grid-auto-columns: 100%; }
  .testimonial-carousel-button { top: auto; bottom: -.15rem; transform: none; }
  .testimonial-carousel-button:active { transform: scale(.96); }
  .testimonial-carousel-prev { left: .25rem; }
  .testimonial-carousel-next { right: .25rem; }
  .faq-item button { position: relative; display: block; padding: 1.55rem 2rem; text-align: center; }
  .faq-item button i { position: absolute; top: 50%; right: 0; margin: 0; transform: translateY(-50%); }
  .faq-answer p { text-align: center; }
  .contact { padding: 5rem 0; }
  .footer-grid { grid-template-columns: 1fr; }
  .footer-disclaimer { justify-self: center; text-align: center; }
  .footer-bottom { gap: 1rem; align-items: center; flex-direction: column; }
  .modal-card { padding: 2rem 1.5rem; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { scroll-behavior: auto !important; transition-duration: .01ms !important; animation-duration: .01ms !important; }
  [data-reveal] { opacity: 1; transform: none; }
}