:root {
  --color-page: #f5f6f7;
  --color-ink: #2f3a42;
  --color-soft-ink: #5f6b75;
  --color-line: rgba(47, 58, 66, 0.14);
  --color-action: #8297aa;
  --color-action-strong: #647f95;
  --color-warm: #d8d3ce;
  --color-warm-dark: #bbb6af;
  --shadow-soft: 0 16px 38px rgba(47, 58, 66, 0.1);
}

html {
  scroll-behavior: smooth;
  scrollbar-gutter: stable;
}

body {
  background:
    linear-gradient(180deg, rgba(245, 246, 247, 0.96), rgba(233, 234, 236, 0.92)),
    var(--color-bg);
  color: var(--color-ink);
  font-family: "Roboto", Arial, sans-serif;
  line-height: 1.5;
}

a {
  color: inherit;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  min-height: 65px;
  padding: 10px clamp(18px, 4vw, 56px);
  background: rgba(245, 246, 247, 0.98);
  border-bottom: 1px solid var(--color-line);
  transform: translateZ(0);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
  min-width: 205px;
}

.brand__mark {
  display: grid;
  place-items: center;
  width: 36px;
  height: 36px;
  flex: 0 0 36px;
  border-radius: 50%;
  background: var(--color-action);
  color: var(--color-white);
  font-size: 13px;
  font-weight: 700;
}

.brand__name,
.brand__role {
  display: block;
}

.brand__name {
  font-weight: 700;
}

.brand__role {
  color: var(--color-soft-ink);
  font-size: 12px;
}

.nav {
  display: flex;
  gap: 22px;
  color: var(--color-soft-ink);
  font-size: 14px;
}

.nav a,
.header-phone {
  text-decoration: none;
}

.nav a:hover,
.header-phone:hover {
  color: var(--color-action-strong);
}

.header-phone {
  color: var(--color-ink);
  font-weight: 700;
  white-space: nowrap;
}

.hero {
  display: grid;
  grid-template-columns: minmax(0, 1.3fr) minmax(280px, 0.7fr);
  align-items: end;
  gap: 2rem;
  min-height: calc(100svh - 76px);
  padding: 0 clamp(18px, 5vw, 72px) 0;
  overflow: hidden;
}

.hero__content {
  max-width: 820px;
  padding-bottom: clamp(36px, 6vw, 76px);
}

.eyebrow {
  margin: 0 0 12px;
  color: var(--color-action-strong);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0;
  text-transform: uppercase;
}

h1,
h2,
h3,
p {
  margin-top: 0;
}

h1 {
  max-width: 940px;
  margin-bottom: 22px;
  font-size: clamp(38px, 5.45vw, 61px);
  line-height: 1;
  letter-spacing: 0;
}

h2 {
  margin-bottom: 18px;
  font-size: clamp(32px, 5vw, 54px);
  line-height: 1.05;
  letter-spacing: 0;
}

h3 {
  margin-bottom: 10px;
  font-size: 22px;
  line-height: 1.2;
  letter-spacing: 0;
}

.hero__lead {
  max-width: 610px;
  margin-bottom: 28px;
  color: var(--color-soft-ink);
  font-size: clamp(18px, 2vw, 22px);
}

.hero__actions,
.section-cta {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  align-items: center;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 50px;
  padding: 14px 22px;
  border: 1px solid transparent;
  border-radius: 8px;
  font-size: 16px;
  font-weight: 700;
  line-height: 1.1;
  text-align: center;
  text-decoration: none;
  cursor: pointer;
}

.button--primary {
  background: var(--color-action-strong);
  color: var(--color-white);
  box-shadow: 0 12px 28px rgba(100, 127, 149, 0.24);
}

.button--primary:hover {
  background: #556f84;
}

.button--secondary {
  background: rgba(255, 255, 255, 0.64);
  border-color: var(--color-line);
  color: var(--color-ink);
}

.button--secondary:hover {
  border-color: rgba(100, 127, 149, 0.38);
}

.trust-list {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
  max-width: 760px;
  margin: 32px 0 0;
  padding: 0;
  list-style: none;
}

.trust-list li {
  min-height: 88px;
  padding: 16px;
  border: 1px solid var(--color-line);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.62);
  color: var(--color-soft-ink);
}

.hero__visual {
  position: relative;
  display: grid;
  align-items: end;
  justify-items: center;
  min-height: 520px;
}

.portrait-wrap {
  position: relative;
  width: min(100%, 460px);
  min-height: 520px;
  display: flex;
  align-items: end;
  justify-content: center;
}

.portrait-wrap::before {
  position: absolute;
  inset: auto 8% 0;
  height: 78%;
  content: "";
  border-radius: 8px 8px 0 0;
  background: linear-gradient(180deg, var(--color-primary), var(--color-surface));
  box-shadow: var(--shadow-soft);
}

.portrait-wrap img {
  position: relative;
  z-index: 1;
  display: block;
  width: min(96%, 400px);
  height: auto;
}

.doctor-card {
  position: absolute;
  right: 2%;
  bottom: 54px;
  z-index: 2;
  display: grid;
  gap: 2px;
  width: min(260px, 72%);
  padding: 16px;
  border: 1px solid rgba(255, 255, 255, 0.68);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.94);
  box-shadow: 0 12px 28px rgba(47, 58, 66, 0.1);
}

.doctor-card span {
  color: var(--color-soft-ink);
  font-size: 14px;
}

.urgent-strip {
  display: grid;
  gap: 12px;
  padding: 22px clamp(18px, 5vw, 72px);
  background: var(--color-action);
  color: var(--color-white);
}

.urgent-strip p {
  max-width: 1180px;
  margin: 0;
  font-size: 18px;
}

.urgent-strip a {
  justify-self: end;
  color: var(--color-white);
  font-weight: 700;
  text-decoration: underline;
  text-underline-offset: 4px;
}

.section,
.booking-section {
  padding: clamp(64px, 10vw, 112px) clamp(18px, 5vw, 72px);
}

.section--light {
  background: rgba(255, 255, 255, 0.48);
}

.section--muted {
  background: var(--color-warm);
}

.section__intro {
  max-width: 760px;
  margin-bottom: 34px;
}

.about-section .section__intro {
  max-width: 1180px;
}

.wide-intro .section__intro {
  max-width: 1180px;
}

.section__intro p:not(.eyebrow) {
  color: var(--color-soft-ink);
  font-size: 18px;
}

.about-layout {
  display: grid;
  grid-template-columns: minmax(260px, 0.76fr) minmax(0, 1fr);
  gap: 28px;
  align-items: start;
}

.quote-block {
  padding: clamp(24px, 4vw, 38px);
  border-radius: 8px;
  background: var(--color-white);
  box-shadow: var(--shadow-soft);
}

.quote-block p {
  margin: 0;
  font-size: clamp(18px, 2.4vw, 27px);
  line-height: 1.2;
}

.about-copy {
  color: var(--color-soft-ink);
  font-size: 18px;
}

.facts-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
  margin-top: 28px;
}

.facts-grid div,
.benefits article,
.service-card,
.review-card,
.steps li,
.faq details {
  border: 1px solid var(--color-line);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.74);
}

.facts-grid div {
  padding: 18px;
}

.facts-grid span {
  display: block;
  margin-bottom: 7px;
  color: var(--color-action-strong);
  font-size: 13px;
  font-weight: 700;
}

.facts-grid strong {
  color: var(--color-ink);
}

.service-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}

.service-card {
  display: flex;
  min-height: 390px;
  flex-direction: column;
  padding: 18px;
  overflow: hidden;
}

.service-card__image {
  display: block;
  width: 100%;
  aspect-ratio: 16 / 9;
  height: auto;
  margin-bottom: 16px;
  border-radius: 6px;
  object-fit: cover;
  background: var(--color-surface);
}

.service-card__tag {
  width: fit-content;
  margin-bottom: 14px;
  padding: 7px 10px;
  border-radius: 999px;
  background: rgba(174, 188, 203, 0.24);
  color: var(--color-action-strong);
  font-size: 13px;
  font-weight: 700;
}

.service-card p,
.benefits p,
.steps p,
.review-card p,
.faq p {
  color: var(--color-soft-ink);
}

.service-card a {
  margin-top: auto;
  color: var(--color-action-strong);
  font-weight: 700;
  text-decoration: none;
}

.benefits {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 16px;
}

.benefits article {
  padding: 22px;
  background: rgba(255, 255, 255, 0.52);
}

.steps {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 16px;
  margin: 0 0 30px;
  padding: 0;
  list-style: none;
}

.steps li {
  padding: 22px;
}

.steps span {
  display: inline-block;
  margin-bottom: 20px;
  color: var(--color-action-strong);
  font-weight: 700;
}

.reviews {
  --reviews-visible: 3;
  display: flex;
  gap: 16px;
  transition: transform 220ms ease;
  will-change: transform;
}

.reviews-carousel__viewport {
  overflow: hidden;
}

.review-card {
  display: flex;
  flex: 0 0 calc((100% - (16px * (var(--reviews-visible) - 1))) / var(--reviews-visible));
  min-height: 250px;
  flex-direction: column;
  padding: 24px;
  background: var(--color-white);
}

.review-card p {
  font-size: 18px;
}

.review-card span {
  margin-top: auto;
  color: var(--color-action-strong);
  font-weight: 700;
}

.reviews-carousel__controls {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  margin-top: 20px;
}

.reviews-action {
  display: flex;
  justify-content: center;
  margin-top: 16px;
}

.carousel-button {
  display: grid;
  place-items: center;
  flex: 0 0 42px;
  width: 42px;
  height: 42px;
  padding: 0;
  border: 1px solid var(--color-line);
  border-radius: 50%;
  appearance: none;
  background: var(--color-white);
  color: var(--color-ink);
  font-size: 28px;
  line-height: 1;
  cursor: pointer;
}

.carousel-button:hover {
  border-color: rgba(100, 127, 149, 0.38);
}

.carousel-button:disabled {
  opacity: 0.45;
  cursor: default;
}

.carousel-dots {
  display: flex;
  align-items: center;
  gap: 8px;
}

.carousel-dot {
  flex: 0 0 9px;
  width: 9px;
  height: 9px;
  padding: 0;
  border: 0;
  border-radius: 50%;
  appearance: none;
  background: var(--color-muted);
  cursor: pointer;
}

.carousel-dot.is-active {
  background: var(--color-action-strong);
}

.faq {
  display: grid;
  gap: 12px;
  max-width: 980px;
  margin-bottom: 28px;
}

.faq details {
  padding: 0;
  overflow: hidden;
  background: rgba(255, 255, 255, 0.68);
}

.faq summary {
  min-height: 60px;
  padding: 18px 22px;
  font-weight: 700;
  cursor: pointer;
}

.faq p {
  margin: 0;
  padding: 0 22px 22px;
}

.booking-section {
  background: var(--color-action-strong);
  color: var(--color-white);
}

.booking-section__content {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(320px, 0.72fr);
  gap: clamp(28px, 6vw, 72px);
  align-items: start;
}

.booking-section .eyebrow,
.booking-section p {
  color: rgba(255, 255, 255, 0.78);
}

.booking-section h2 {
  color: var(--color-white);
}

.contact-list {
  display: grid;
  gap: 12px;
  margin-top: 28px;
}

.contact-list a {
  width: fit-content;
  color: var(--color-white);
  font-size: 20px;
  font-weight: 700;
  text-decoration: none;
}

.contact-meta {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
  margin: 28px 0 0;
}

.contact-meta div {
  padding: 16px;
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 8px;
}

.contact-meta dt {
  margin-bottom: 6px;
  color: rgba(255, 255, 255, 0.68);
  font-size: 13px;
  font-weight: 700;
}

.contact-meta dd {
  margin: 0;
  color: var(--color-white);
}

.booking-form {
  display: grid;
  gap: 14px;
  padding: clamp(22px, 4vw, 34px);
  border-radius: 8px;
  background: var(--color-white);
  color: var(--color-ink);
  box-shadow: 0 18px 42px rgba(47, 58, 66, 0.2);
}

.booking-form label {
  display: grid;
  gap: 8px;
  color: var(--color-soft-ink);
  font-size: 14px;
  font-weight: 700;
}

.booking-form input,
.booking-form textarea {
  width: 100%;
  border: 1px solid var(--color-line);
  border-radius: 8px;
  padding: 14px 16px;
  background: #f8f9fa;
  color: var(--color-ink);
  font: inherit;
}

.booking-form input:focus,
.booking-form textarea:focus {
  outline: 2px solid rgba(130, 151, 170, 0.28);
  border-color: var(--color-action);
}

.booking-form .button {
  width: 100%;
  border: 0;
}

.form-note {
  margin: 0;
  color: var(--color-soft-ink);
  font-size: 13px;
}

.mobile-cta {
  position: fixed;
  right: 12px;
  bottom: 12px;
  left: 12px;
  z-index: 30;
  display: none;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
  padding: 10px;
  border: 1px solid var(--color-line);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.98);
  box-shadow: 0 12px 30px rgba(47, 58, 66, 0.16);
  transform: translateZ(0);
}

.mobile-cta a {
  display: grid;
  place-items: center;
  min-height: 48px;
  border-radius: 8px;
  background: var(--color-action-strong);
  color: var(--color-white);
  font-weight: 700;
  text-decoration: none;
}

.mobile-cta a + a {
  background: var(--color-warm);
  color: var(--color-ink);
}

.modal {
  position: fixed;
  inset: 0;
  z-index: 60;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 20px;
}

.modal.is-open {
  display: flex;
}

.modal__overlay {
  position: absolute;
  inset: 0;
  background: rgba(47, 58, 66, 0.48);
}

.modal__dialog {
  position: relative;
  z-index: 1;
  width: min(100%, 560px);
  max-height: min(760px, calc(100svh - 40px));
  overflow: auto;
  padding: clamp(24px, 4vw, 36px);
  border-radius: 8px;
  background: var(--color-white);
  box-shadow: 0 24px 70px rgba(47, 58, 66, 0.26);
}

.modal__dialog h2 {
  margin-bottom: 22px;
  font-size: clamp(30px, 4vw, 44px);
}

.modal__close {
  position: absolute;
  top: 14px;
  right: 14px;
  display: grid;
  place-items: center;
  width: 38px;
  height: 38px;
  border: 1px solid var(--color-line);
  border-radius: 50%;
  background: var(--color-white);
  color: var(--color-ink);
  font-size: 28px;
  line-height: 1;
  cursor: pointer;
}

.review-form {
  display: grid;
  gap: 14px;
}

.review-form label {
  display: grid;
  gap: 8px;
  color: var(--color-soft-ink);
  font-size: 14px;
  font-weight: 700;
}

.review-form input,
.review-form textarea {
  width: 100%;
  border: 1px solid var(--color-line);
  border-radius: 8px;
  padding: 14px 16px;
  background: #f8f9fa;
  color: var(--color-ink);
  font: inherit;
}

.review-form input:focus,
.review-form textarea:focus {
  outline: 2px solid rgba(130, 151, 170, 0.28);
  border-color: var(--color-action);
}

.review-form .button {
  width: 100%;
}

body.modal-open {
  overflow: hidden;
}

@media (max-width: 1080px) {
  .nav {
    display: none;
  }

  .hero,
  .about-layout,
  .booking-section__content {
    grid-template-columns: 1fr;
  }

  .hero {
    min-height: auto;
    padding-top: 48px;
  }

  .hero__content {
    padding-bottom: 0;
  }

  .hero__visual {
    min-height: 480px;
  }

  .portrait-wrap {
    width: min(100%, 520px);
    min-height: 480px;
  }

  .portrait-wrap img {
    width: min(96%, 460px);
  }

  .service-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .reviews {
    --reviews-visible: 2;
  }

  .benefits,
  .steps {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 720px) {
  body {
    padding-bottom: 82px;
  }

  .site-header {
    min-height: 56px;
    padding: 8px 16px;
  }

  .brand {
    min-width: 0;
  }

  .brand__mark {
    width: 34px;
    height: 34px;
    flex-basis: 34px;
  }

  .brand__role,
  .header-phone {
    display: none;
  }

  .hero {
    gap: 24px;
    padding: 0 16px;
  }

  h1 {
    font-size: clamp(34px, 9.35vw, 41px);
  }

  .hero__lead {
    font-size: 18px;
  }

  .hero__actions .button,
  .section-cta .button {
    width: 100%;
  }

  .trust-list,
  .facts-grid,
  .service-grid,
  .benefits,
  .steps {
    grid-template-columns: 1fr;
  }

  .reviews {
    --reviews-visible: 1;
  }

  .reviews-carousel__controls {
    justify-content: center;
  }

  .reviews-action {
    justify-content: stretch;
  }

.reviews-action .button {
    width: 100%;
  }

  .trust-list li {
    min-height: 0;
  }

  .hero__visual {
    min-height: 420px;
  }

  .portrait-wrap {
    min-height: 420px;
  }

  .portrait-wrap img {
    width: min(100%, 360px);
  }

  .doctor-card {
    right: 0;
    bottom: 24px;
  }

  .urgent-strip {
    padding: 18px 16px;
  }

  .urgent-strip p {
    font-size: 16px;
  }

  .urgent-strip a {
    justify-self: start;
  }

  .section,
  .booking-section {
    padding: 58px 16px;
  }

  .service-card,
  .review-card {
    min-height: 0;
  }

  .booking-form {
    padding: 18px;
  }

  .contact-list a {
    font-size: 18px;
  }

  .contact-meta {
    grid-template-columns: 1fr;
  }

  .mobile-cta {
    display: grid;
  }
}