:root {
  --health-bg: #082a34;
  --health-bg-deep: #022631;
  --health-ink: #e8f0ef;
  --health-muted: #9eb8bd;
  --health-smoke: #164d60;
  --coral: #ee6352;
  --teal: #6ba292;
  --purple: #8e94f2;
  --white: #ffffff;
  --font-body:
    "Outfit", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
}

body {
  min-height: 100vh;
  background: var(--health-bg-deep);
  color: var(--health-ink);
  font-family: var(--font-body);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

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

.healthcheck-page {
  min-height: 100vh;
  overflow: hidden;
  background: var(--health-bg-deep);
  color: var(--health-ink);
}

.healthcheck-hero {
  position: relative;
  min-height: 100svh;
  padding: 0 clamp(1.5rem, 5vw, 7rem) 5rem;
  overflow: hidden;
  background:
    radial-gradient(
      circle at 78% 18%,
      rgba(142, 148, 242, 0.16),
      transparent 28rem
    ),
    radial-gradient(
      circle at 14% 74%,
      rgba(107, 162, 146, 0.12),
      transparent 24rem
    ),
    linear-gradient(180deg, #082f3a 0%, var(--health-bg-deep) 72%);
}

.healthcheck-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background:
    linear-gradient(90deg, rgba(255, 255, 255, 0.035) 1px, transparent 1px),
    linear-gradient(180deg, rgba(255, 255, 255, 0.025) 1px, transparent 1px);
  background-size: 80px 80px;
  mask-image: linear-gradient(
    to bottom,
    transparent 0%,
    black 18%,
    black 68%,
    transparent 100%
  );
}

.healthcheck-anniversary {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100vw;
  margin: 0 calc(50% - 50vw) 4.5rem;
  overflow: hidden;
  isolation: isolate;
}

.healthcheck-anniversary::after {
  content: "";
  position: absolute;
  inset: auto 0 0;
  height: 1px;
  background: linear-gradient(
    90deg,
    transparent,
    rgba(140, 170, 179, 0.28),
    transparent
  );
}

.healthcheck-anniversary img,
.healthcheck-anniversary picture {
  display: block;
  width: 100%;
  max-width: none;
  height: auto;
}

.healthcheck-hero__body {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(280px, 430px);
  align-items: start;
  gap: clamp(2rem, 6vw, 6rem);
  max-width: 1180px;
  margin: 0 auto;
  padding-top: 2rem;
}

.healthcheck-hero__copy {
  max-width: 760px;
}

.healthcheck-hero__copy h1 {
  max-width: 780px;
  color: var(--health-muted);
  font-size: clamp(3.4rem, 7.4vw, 6.7rem);
  font-weight: 400;
  letter-spacing: 0;
  line-height: 1.03;
}

.healthcheck-hero__copy h1 span {
  color: var(--health-ink);
  font-weight: 800;
}

.healthcheck-hero__intro {
  max-width: 640px;
  margin-top: 1.75rem;
  color: rgba(214, 226, 226, 0.74);
  font-size: clamp(1.05rem, 1.6vw, 1.25rem);
  font-weight: 300;
  line-height: 1.8;
}

.healthcheck-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.8rem;
  margin-top: 2rem;
}

.healthcheck-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 0.85rem 1.2rem;
  border: 1px solid rgba(232, 240, 239, 0.2);
  border-radius: 999px;
  color: var(--health-ink);
  font-size: 0.86rem;
  font-weight: 700;
  transition:
    transform 0.2s,
    border-color 0.2s,
    background 0.2s;
}

.healthcheck-button:hover {
  transform: translateY(-2px);
  border-color: rgba(232, 240, 239, 0.46);
}

.healthcheck-button--primary {
  border-color: var(--coral);
  background: var(--coral);
  color: var(--white);
}

.healthcheck-button--ghost {
  background: rgba(255, 255, 255, 0.04);
}

.healthcheck-diagnostic {
  position: sticky;
  top: 1.5rem;
  padding: 1.2rem;
  border: 1px solid rgba(140, 170, 179, 0.18);
  border-radius: 28px;
  background: rgba(2, 38, 49, 0.72);
  box-shadow: 0 24px 80px rgba(0, 0, 0, 0.28);
  backdrop-filter: blur(18px);
}

.healthcheck-diagnostic__status {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.75rem 0.75rem 1rem;
  color: var(--health-muted);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.healthcheck-diagnostic__status span:first-child {
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--teal);
  box-shadow: 0 0 16px var(--teal);
}

.healthcheck-diagnostic dl {
  display: grid;
  gap: 0.7rem;
}

.healthcheck-diagnostic dl div {
  padding: 1rem;
  border: 1px solid rgba(140, 170, 179, 0.12);
  border-radius: 20px;
  background: rgba(255, 255, 255, 0.035);
  animation: healthcheckScanItem 0.55s cubic-bezier(0.22, 1, 0.36, 1) both;
}

.healthcheck-diagnostic dl div:nth-child(1) {
  animation-delay: 0.25s;
}

.healthcheck-diagnostic dl div:nth-child(2) {
  animation-delay: 0.55s;
}

.healthcheck-diagnostic dl div:nth-child(3) {
  animation-delay: 0.85s;
}

.healthcheck-diagnostic dl div:nth-child(4) {
  animation-delay: 1.15s;
}

.healthcheck-diagnostic dt {
  color: var(--white);
  font-weight: 700;
  margin-bottom: 0.35rem;
}

.healthcheck-diagnostic dd {
  color: rgba(214, 226, 226, 0.64);
  font-size: 0.88rem;
  line-height: 1.55;
}

.healthcheck-problem,
.healthcheck-grid,
.healthcheck-services,
.healthcheck-form-section {
  position: relative;
  padding: clamp(4rem, 8vw, 7rem) clamp(1.5rem, 5vw, 7rem);
}

.healthcheck-problem {
  display: grid;
  grid-template-columns: minmax(0, 0.85fr) minmax(0, 1fr);
  gap: clamp(2rem, 7vw, 7rem);
  background: #061f28;
}

.healthcheck-kicker {
  color: var(--teal);
  font-size: 0.74rem;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  margin-bottom: 1rem;
}

.healthcheck-problem h2,
.healthcheck-services h2,
.healthcheck-form-section h2 {
  color: var(--health-ink);
  font-weight: 400;
  font-size: clamp(2.3rem, 5vw, 5rem);
  line-height: 1;
}

.healthcheck-problem > p {
  max-width: 680px;
  color: rgba(214, 226, 226, 0.72);
  font-size: clamp(1.05rem, 1.8vw, 1.3rem);
  font-weight: 300;
  line-height: 1.9;
}

.healthcheck-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 1rem;
  background:
    linear-gradient(180deg, rgba(6, 31, 40, 0.92), rgba(2, 38, 49, 1)),
    var(--health-bg-deep);
}

.healthcheck-card {
  min-height: 290px;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: clamp(1.25rem, 3vw, 2rem);
  border: 1px solid rgba(140, 170, 179, 0.13);
  border-radius: 28px;
  background: rgba(255, 255, 255, 0.04);
}

.healthcheck-card--pending {
  opacity: 0;
  transform: translateY(22px);
}

.healthcheck-card--visible {
  opacity: 1;
  transform: translateY(0);
  transition:
    opacity 0.58s cubic-bezier(0.22, 1, 0.36, 1),
    transform 0.58s cubic-bezier(0.22, 1, 0.36, 1);
}

.healthcheck-card--large {
  grid-row: span 2;
  min-height: 596px;
  background:
    linear-gradient(135deg, rgba(142, 148, 242, 0.2), rgba(2, 38, 49, 0.28)),
    rgba(255, 255, 255, 0.04);
}

.healthcheck-card--accent {
  background:
    linear-gradient(135deg, rgba(238, 99, 82, 0.24), rgba(107, 162, 146, 0.12)),
    rgba(255, 255, 255, 0.04);
}

.healthcheck-card span {
  color: rgba(140, 170, 179, 0.38);
  font-size: clamp(3rem, 8vw, 7rem);
  font-weight: 800;
  line-height: 1;
  margin-bottom: auto;
}

.healthcheck-card h3 {
  font-size: clamp(1.2rem, 2vw, 1.55rem);
  font-weight: 700;
  line-height: 1.2;
  margin-bottom: 0.8rem;
}

.healthcheck-card p {
  max-width: 520px;
  color: rgba(214, 226, 226, 0.68);
  line-height: 1.75;
}

.healthcheck-services {
  display: grid;
  grid-template-columns: minmax(260px, 0.8fr) minmax(0, 1.2fr);
  gap: clamp(2rem, 7vw, 7rem);
  background: #071c24;
}

.healthcheck-services__intro {
  position: sticky;
  top: 2rem;
  align-self: start;
}

.healthcheck-services__list {
  display: grid;
  border-top: 1px solid rgba(140, 170, 179, 0.18);
}

.healthcheck-services__list div {
  padding: 1.75rem 0;
  border-bottom: 1px solid rgba(140, 170, 179, 0.18);
}

.healthcheck-services__list span {
  display: block;
  color: var(--white);
  font-size: 1.1rem;
  font-weight: 700;
  margin-bottom: 0.65rem;
}

.healthcheck-services__list p {
  color: rgba(214, 226, 226, 0.66);
  line-height: 1.75;
}

.healthcheck-form-section {
  display: grid;
  grid-template-columns: minmax(260px, 0.78fr) minmax(320px, 1fr);
  gap: clamp(2rem, 7vw, 6rem);
  align-items: center;
  scroll-margin-top: 1rem;
  background:
    radial-gradient(
      circle at 78% 20%,
      rgba(142, 148, 242, 0.16),
      transparent 24rem
    ),
    linear-gradient(180deg, #071c24 0%, var(--health-bg-deep) 100%);
}

.healthcheck-form-section__copy {
  max-width: 560px;
}

.healthcheck-form-section__copy h2 {
  margin-bottom: 1.5rem;
}

.healthcheck-form-section__copy p:not(.healthcheck-kicker) {
  color: rgba(214, 226, 226, 0.72);
  font-size: clamp(1rem, 1.6vw, 1.16rem);
  font-weight: 300;
  line-height: 1.8;
  margin-bottom: 1rem;
}

.healthcheck-form {
  padding: clamp(1.25rem, 3vw, 2.5rem);
  border: 1px solid rgba(140, 170, 179, 0.2);
  border-radius: 28px;
  background: rgba(24, 74, 88, 0.78);
  box-shadow: 0 24px 80px rgba(0, 0, 0, 0.3);
  backdrop-filter: blur(18px);
}

.healthcheck-form__message {
  padding: 0.9rem 1rem;
  border-radius: 14px;
  font-size: 0.9rem;
  font-weight: 700;
  line-height: 1.5;
  margin-bottom: 1rem;
}

.healthcheck-form__message--success {
  background: rgba(107, 162, 146, 0.2);
  color: #d8f0e9;
}

.healthcheck-form__message--error {
  background: rgba(238, 99, 82, 0.18);
  color: #ffe1dd;
}

.healthcheck-form__grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
}

.healthcheck-form label {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  margin-bottom: 1rem;
  color: var(--white);
  font-size: 0.88rem;
  font-weight: 700;
}

.healthcheck-form label em {
  color: rgba(232, 240, 239, 0.58);
  font-style: normal;
  font-weight: 400;
}

.healthcheck-form input,
.healthcheck-form textarea {
  width: 100%;
  border: 1px solid rgba(140, 170, 179, 0.08);
  border-radius: 14px;
  background: rgba(2, 38, 49, 0.8);
  color: var(--health-ink);
  font: inherit;
  font-weight: 400;
  outline: none;
  padding: 0.95rem 1rem;
  transition:
    border-color 0.2s,
    box-shadow 0.2s,
    background 0.2s;
}

.healthcheck-form textarea {
  min-height: 112px;
  resize: vertical;
}

.healthcheck-form input::placeholder,
.healthcheck-form textarea::placeholder {
  color: rgba(214, 226, 226, 0.36);
}

.healthcheck-form input:focus,
.healthcheck-form textarea:focus {
  border-color: rgba(142, 148, 242, 0.8);
  background: rgba(2, 38, 49, 0.95);
  box-shadow: 0 0 0 3px rgba(142, 148, 242, 0.16);
}

.healthcheck-form__check {
  flex-direction: row !important;
  align-items: center;
  color: rgba(214, 226, 226, 0.72) !important;
  font-weight: 400 !important;
}

.healthcheck-form__check input {
  width: 18px;
  height: 18px;
  accent-color: var(--purple);
}

.healthcheck-form__submit {
  width: 100%;
  min-height: 56px;
  border: 0;
  border-radius: 999px;
  background: var(--purple);
  color: #071c24;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.65rem;
  font: inherit;
  font-weight: 800;
  transition:
    transform 0.2s,
    filter 0.2s;
}

.healthcheck-form__submit:hover {
  filter: brightness(1.04);
  transform: translateY(-2px);
}

.healthcheck-form__submit:disabled {
  cursor: wait;
  filter: saturate(0.72);
  opacity: 0.72;
  transform: none;
}

.healthcheck-form.is-sending input,
.healthcheck-form.is-sending textarea {
  opacity: 0.72;
}

.healthcheck-form.is-sending .healthcheck-form__submit::after {
  content: "";
  width: 1rem;
  height: 1rem;
  border: 2px solid rgba(7, 28, 36, 0.28);
  border-top-color: #071c24;
  border-radius: 50%;
  animation: healthcheckSpin 0.75s linear infinite;
}

.healthcheck-form__note {
  color: rgba(214, 226, 226, 0.58);
  font-size: 0.84rem;
  line-height: 1.5;
  margin-top: 1rem;
  text-align: center;
}

.healthcheck-thanks {
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: clamp(1.5rem, 5vw, 5rem);
  background:
    radial-gradient(
      circle at 78% 18%,
      rgba(142, 148, 242, 0.16),
      transparent 28rem
    ),
    radial-gradient(
      circle at 14% 74%,
      rgba(107, 162, 146, 0.12),
      transparent 24rem
    ),
    linear-gradient(180deg, #082f3a 0%, var(--health-bg-deep) 72%);
}

.healthcheck-thanks__panel {
  width: min(720px, 100%);
  padding: clamp(1.5rem, 4vw, 3rem);
  border: 1px solid rgba(140, 170, 179, 0.2);
  border-radius: 28px;
  background: rgba(24, 74, 88, 0.78);
  box-shadow: 0 24px 80px rgba(0, 0, 0, 0.3);
}

.healthcheck-thanks__panel h1 {
  color: var(--health-ink);
  font-size: clamp(2.3rem, 5vw, 4.5rem);
  font-weight: 700;
  line-height: 1;
  margin-bottom: 1.25rem;
}

.healthcheck-thanks__panel p:not(.healthcheck-kicker) {
  color: rgba(214, 226, 226, 0.72);
  font-size: clamp(1rem, 1.6vw, 1.16rem);
  font-weight: 300;
  line-height: 1.8;
  margin-bottom: 1.5rem;
}

.healthcheck-thanks__panel a:not(.healthcheck-button) {
  color: var(--health-ink);
  font-weight: 700;
  text-decoration: underline;
  text-underline-offset: 0.2em;
}

@keyframes healthcheckScanItem {
  from {
    opacity: 0;
    transform: translateY(12px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes healthcheckSpin {
  to {
    transform: rotate(360deg);
  }
}

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

  .healthcheck-diagnostic dl div {
    animation: none;
  }

  .healthcheck-card--pending,
  .healthcheck-card--visible {
    opacity: 1;
    transform: none;
    transition: none;
  }

  .healthcheck-form.is-sending .healthcheck-form__submit::after {
    animation: none;
  }
}

@media (max-width: 900px) {
  .healthcheck-hero {
    min-height: auto;
    padding: 0 1.5rem 4rem;
  }

  .healthcheck-anniversary {
    width: calc(100% + 3rem);
    margin: 0 -1.5rem 3rem;
  }

  .healthcheck-hero__body,
  .healthcheck-problem,
  .healthcheck-grid,
  .healthcheck-services,
  .healthcheck-form-section {
    grid-template-columns: 1fr;
  }

  .healthcheck-hero__copy h1 {
    font-size: clamp(3rem, 14vw, 5rem);
  }

  .healthcheck-diagnostic,
  .healthcheck-services__intro {
    position: static;
  }

  .healthcheck-problem,
  .healthcheck-grid,
  .healthcheck-services,
  .healthcheck-form-section {
    padding: 4rem 1.5rem;
  }

  .healthcheck-card--large {
    min-height: 360px;
  }

  .healthcheck-form__grid {
    grid-template-columns: 1fr;
    gap: 0;
  }
}

@media (max-width: 560px) {
  .healthcheck-hero__actions {
    align-items: stretch;
    flex-direction: column;
  }

  .healthcheck-button {
    width: 100%;
  }
}

@media (max-height: 500px) {
  .healthcheck-hero {
    min-height: auto;
  }

  .healthcheck-anniversary {
    margin-bottom: 2rem;
  }
}