:root {
  --primary: #1f637a;
  --primary-dark: #174e61;
  --primary-soft: #2f7d93;
  --cyan-50: #f3fbfe;
  --cyan-100: #e4f6fc;
  --cyan-200: #bfe7f5;
  --card: #f0f8fa;
  --banner: #e0f2f5;
  --ink: #111827;
  --muted: #64727c;
  --line: #dce6ea;
  --white: #ffffff;
  --radius-sm: 10px;
  --radius-md: 18px;
  --radius-lg: 28px;
  --shadow-soft: 0 20px 60px rgba(23, 78, 97, 0.09);
  --focus: 0 0 0 4px rgba(31, 99, 122, 0.18);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: var(--ink);
  background: var(--white);
}

* {
  box-sizing: border-box;
}

html {
  min-width: 320px;
  scroll-behavior: smooth;
  scroll-padding-top: 88px;
}

body {
  min-height: 100vh;
  margin: 0;
  overflow-x: hidden;
  color: var(--ink);
  background: var(--white);
  font-family: inherit;
  -webkit-font-smoothing: antialiased;
}

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

svg {
  display: block;
}

.container {
  width: min(100% - 32px, 1280px);
  margin-inline: auto;
}

.container-wide {
  width: min(100% - 48px, 1320px);
}

.topbar {
  position: sticky;
  z-index: 20;
  top: 0;
  background: rgba(255, 255, 255, 0.95);
  border-bottom: 1px solid rgba(220, 230, 234, 0.8);
  backdrop-filter: blur(14px);
}

.topbar-inner {
  min-height: 76px;
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 40px;
}
.brand {
  width: fit-content;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--ink);
  font-family: "Laila", serif;
  font-size: 2rem;
  font-weight: 400;
  letter-spacing: 0;
}

.brand-mark {
  width: 60px;
  height: 64px;
  display: block;
  flex: 0 0 auto;
}

.brand-mark img {
  width: 100%;
  height: 100%;
  display: block;
  object-fit: contain;
}

.main-nav {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 48px;
  margin-right: 30px;
}
.main-nav a {
  color: var(--muted);
  font-size: 0.9rem;
  font-weight: 600;
  transition: color 160ms ease;
}

.main-nav a:hover,
.footer-links a:hover {
  color: var(--primary);
}

.topbar-actions {
  display: flex;
  justify-content: flex-end;
  gap: 46px;
}

.topbar-actions .button {
  border-radius: 8px;
  min-height: 44px;
  padding: 0 22px;
}

.button {
  min-height: 44px;
  padding: 0 20px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  border: 1px solid transparent;
  border-radius: var(--radius-sm);
  font-size: 0.9rem;
  font-weight: 700;
  line-height: 1;
  transition: color 160ms ease, background 160ms ease, border-color 160ms ease, transform 160ms ease, box-shadow 160ms ease;
}

.button svg {
  width: 18px;
  height: 18px;
}

.button:hover {
  transform: translateY(-1px);
}

.button:active {
  transform: translateY(0);
}

.button:focus-visible,
.main-nav a:focus-visible,
.brand:focus-visible,
.footer-links a:focus-visible,
.social-links a:focus-visible {
  outline: none;
  box-shadow: var(--focus);
}

.button-primary {
  color: var(--white);
  background: var(--primary);
  border-color: var(--primary);
  box-shadow: 0 10px 24px rgba(31, 99, 122, 0.18);
}

.button-primary:hover {
  background: var(--primary-dark);
  border-color: var(--primary-dark);
  box-shadow: 0 14px 28px rgba(23, 78, 97, 0.22);
}

.button-ghost {
  color: var(--ink);
  background: transparent;
  border-color: var(--ink);
  border-radius: 8px;
}

.button-ghost:hover {
  background: var(--cyan-50);
  border-color: var(--primary);
}

.button-outline {
  color: var(--ink);
  background: var(--white);
  border-color: var(--ink);
}

.button-outline:hover {
  color: var(--ink);
  background: var(--cyan-50);
  border-color: var(--ink);
}

.hero-button,
.cta-button {
  min-height: 52px;
  padding-inline: 26px;
  border-radius: 8px;
}

.hero {
  background: var(--white);
}

.hero-inner {
  min-height: 560px;
  padding: 64px 0 96px;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  justify-content: center;
  text-align: left;
}

.hero h1 {
  max-width: 920px;
  margin: 0;
  display: grid;
  color: var(--ink);
  font-size: clamp(3rem, 5vw, 5.15rem);
  font-weight: 800;
  line-height: 1.02;
  letter-spacing: 0;
}

.hero h1 span {
  display: block;
}

.hero h1 .hero-accent {
  color: var(--primary);
}

.hero h1 span:nth-child(3) {
  margin-top: 10px;
}

.hero-inner > p {
  max-width: 640px;
  margin: 24px 0 0;
  color: var(--muted);
  font-size: clamp(1rem, 1.2vw + 0.85rem, 1.25rem);
  font-weight: 400;
  line-height: 1.7;
}

.hero-actions {
  margin-top: 36px;
  display: flex;
  justify-content: flex-start;
  gap: 14px;
}

.section {
  padding: 104px 0;
}

.section-title {
  margin: 0 0 50px;
  text-align: center;
  font-size: clamp(2rem, 3vw, 2.8rem);
  line-height: 1.15;
  letter-spacing: -0.045em;
}

.features-section {
  background: linear-gradient(180deg, var(--white), #fbfdfe 45%, var(--white));
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 16px;
}

.feature-card {
  min-height: 286px;
  padding: 30px 20px 26px;
  text-align: center;
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  box-shadow: 0 10px 32px rgba(23, 78, 97, 0.035);
}

.icon-badge {
  width: 64px;
  height: 64px;
  margin: 0 auto;
  display: grid;
  place-items: center;
  color: var(--primary);
  background: var(--cyan-200);
  border: 1px solid var(--cyan-200);
  border-radius: 50%;
  box-shadow: none;
}

.icon-badge svg {
  width: 29px;
  height: 29px;
}

.feature-card h3 {
  min-height: 44px;
  margin: 22px 0 10px;
  display: grid;
  place-items: center;
  font-size: 1.03rem;
  line-height: 1.3;
  letter-spacing: -0.015em;
}

.feature-card p,
.benefit-item p,
.security-copy > p {
  margin: 0;
  color: var(--muted);
  font-size: 0.91rem;
  line-height: 1.65;
}

.audience-section {
  padding-top: 88px;
}

.section-title-caps {
  font-size: clamp(1.5rem, 2.3vw, 2rem);
  letter-spacing: 0.035em;
}

.audience-panel {
  padding: 32px;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 24px;
  background: var(--cyan-50);
  border: 1px solid var(--cyan-200);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-soft);
}

.audience-column {
  min-width: 0;
  padding: 20px;
  display: grid;
  grid-template-columns: minmax(170px, 0.85fr) minmax(220px, 1.15fr);
  align-items: center;
  gap: 26px;
}

.audience-patients {
  grid-template-columns: minmax(220px, 1.15fr) minmax(170px, 0.85fr);
  border-left: 1px solid var(--line);
}

.audience-visual {
  min-height: 132px;
  aspect-ratio: 8 / 5;
  padding: 20px 28px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--primary);
  background: linear-gradient(145deg, var(--cyan-100), #d8f1f8);
  border: 1px solid var(--cyan-200);
  border-radius: 22px;
}

.audience-visual svg {
  width: 76px;
  height: 76px;
}

.check-list {
  margin: 0;
  padding: 0;
  display: grid;
  gap: 20px;
  list-style: none;
}

.check-list li,
.check-tag {
  position: relative;
  padding-left: 30px;
  color: #35434b;
  font-size: 0.91rem;
  font-weight: 600;
  line-height: 1.45;
}

.check-list li::before,
.check-tag::before {
  content: "";
  position: absolute;
  top: 0.05em;
  left: 0;
  width: 20px;
  height: 20px;
  background-color: var(--primary);
  border-radius: 50%;
}

.check-list li::after,
.check-tag::after {
  content: "";
  position: absolute;
  top: 6px;
  left: 5px;
  width: 8px;
  height: 4px;
  border-bottom: 1.8px solid var(--white);
  border-left: 1.8px solid var(--white);
  transform: rotate(-45deg);
}

.split-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 0.95fr);
  align-items: center;
  gap: clamp(48px, 6vw, 96px);
}

.benefits-copy h2,
.security-copy h2 {
  margin: 0;
  font-size: clamp(2.35rem, 4vw, 3.8rem);
  line-height: 1.08;
  letter-spacing: -0.055em;
}

.benefits-copy h2 span {
  color: var(--ink);
}

.benefit-list {
  margin-top: 44px;
  display: grid;
  gap: 30px;
}

.benefit-item {
  display: grid;
  grid-template-columns: 52px minmax(0, 1fr);
  gap: 18px;
  align-items: start;
}

.icon-badge-small {
  width: 52px;
  height: 52px;
  margin: 0;
  background: var(--cyan-200);
}

.icon-badge-small svg {
  width: 24px;
  height: 24px;
}

.benefit-item h3 {
  margin: 2px 0 7px;
  font-size: 1.04rem;
}

.benefit-item p {
  max-width: 500px;
}

.visual-workspace {
  position: relative;
  min-height: 320px;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  border-radius: var(--radius-lg);
  background: transparent;
  border: none;
  padding: 0;
  box-shadow: none;
}

.visual-workspace img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  border-radius: var(--radius-lg);
}

.decorative-visual > svg {
  position: relative;
  z-index: 2;
  width: 36%;
  height: 36%;
  filter: drop-shadow(0 14px 12px rgba(23, 78, 97, 0.08));
}

.visual-orbit {
  position: absolute;
  border: 1px solid rgba(31, 99, 122, 0.12);
  border-radius: 50%;
}

.visual-orbit-one {
  width: 74%;
  height: 74%;
}

.visual-orbit-two {
  width: 50%;
  height: 50%;
}

.security-section {
  background: #ffffff;
}

.split-layout-reverse {
  grid-template-columns: minmax(0, 0.95fr) minmax(0, 1fr);
}

.visual-security {

  width: 80%;
  aspect-ratio: 1 / 0.85;
  min-height: 260px;

  border-radius: 32px;

  position: relative;

  display: flex;
  align-items: center;
  justify-content: center;

  overflow: hidden;

  background:
    radial-gradient(circle at center, rgba(255, 255, 255, 0.95) 0 22%, transparent 23%),
    linear-gradient(145deg, #eef9fc, #d9f0f5);

}

.security-ring {
  position: absolute;
  width: 50%;
  aspect-ratio: 1;
  border: 1px dashed rgba(31, 99, 122, 0.24);
  border-radius: 50%;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
}

.security-copy > p {
  max-width: 560px;
  margin-top: 24px;
  font-size: 1rem;
  line-height: 1.75;
}

.tag-list {
  margin-top: 30px;
  display: flex;
  flex-wrap: wrap;
  gap: 28px;
}

.check-tag {
  min-height: 0;
  padding: 0 0 0 28px;
  display: inline-flex;
  align-items: center;
  color: var(--ink);
  background: transparent;
  border: 0;
  border-radius: 0;
}

.check-tag::before {
  content: "✓";
  top: -0.05em;
  left: 0;
  width: auto;
  height: auto;
  color: var(--primary);
  background: transparent;
  border-radius: 0;
  font-size: 1.1rem;
  font-weight: 800;
}

.check-tag::after {
  content: none;
}

.cta-banner {
  padding: 76px 0;
  background: var(--banner);
  border-block: 1px solid var(--cyan-200);
}

.cta-inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}

.cta-inner h2 {
  margin: 0;
  font-size: clamp(2rem, 3.5vw, 3rem);
  line-height: 1.15;
  letter-spacing: -0.045em;
}

.cta-inner p {
  margin: 16px 0 28px;
  color: var(--muted);
  font-size: 1rem;
}

.footer {
  padding: 70px 0 26px;
  background: var(--white);
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr auto;
  align-items: start;
  gap: 56px;
}

.footer-brand p {
  margin: 20px 0 0;
  color: var(--muted);
  font-size: 0.88rem;
  line-height: 1.75;
  font-weight: 500;
}

.footer-brand {
  max-width: 320px;
}

.footer-links {
  display: grid;
  gap: 14px;
}

.footer-links strong {
  margin-bottom: 3px;
  font-size: 0.93rem;
}

.social-links {
  display: flex;
  gap: 10px;
}

.social-links a {
  width: 28px;
  height: 28px;
  display: grid;
  place-items: center;
  color: var(--primary);
  border: 0;
  border-radius: 0;
  transition: color 160ms ease, transform 160ms ease;
}

.social-links a:hover {
  color: var(--primary-dark);
  background: transparent;
  transform: translateY(-2px);
}

.social-links svg {
  width: 19px;
  height: 19px;
}

.footer-bottom {

  margin-top: 40px;

  padding-top: 20px;

  display: flex;

  justify-content: space-between;
  align-items: center;
  gap: 16px;

  border-top: 1px solid var(--line);

}

.footer-bottom p {
  margin: 0;
  color: var(--muted);
  font-size: 0.8rem;
}

@media (max-width: 1120px) {
  .features-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .audience-panel {
    gap: 10px;
  }

  .audience-column,
  .audience-patients {
    padding: 14px;
    grid-template-columns: 1fr;
  }

  .audience-patients .check-list {
    order: 2;
  }

  .audience-visual {
    min-height: 140px;
  }
}

@media (max-width: 900px) {
  .topbar-inner {
    grid-template-columns: 1fr auto;
  }

  .main-nav {
    grid-column: 1 / -1;
    grid-row: 2;
    width: 100%;
    padding-bottom: 14px;
    justify-content: center;
  }

  .hero-inner {
    min-height: 610px;
    padding-top: 84px;
    padding-left: 0;
  }

  .audience-panel {
    grid-template-columns: 1fr;
  }

  .audience-column,
  .audience-patients {
    padding: 16px;
    grid-template-columns: minmax(190px, 0.75fr) minmax(260px, 1.25fr);
  }

  .audience-patients {
    border-top: 1px solid var(--line);
    border-left: 0;
  }

  .audience-patients .check-list {
    order: 0;
  }

  .split-layout,
  .split-layout-reverse {
    grid-template-columns: 1fr;
    gap: 50px;
    padding-left: 0;
  }

  .decorative-visual {
    width: min(100%, 620px);
    justify-self: center;
  }

  .split-layout-reverse .decorative-visual {
    order: 2;
  }

  .footer-grid {
    grid-template-columns: 2fr 1fr 1fr;
  }

  .social-links {
    grid-column: 1 / -1;
  }
}

@media (max-width: 680px) {
  .container,
  .container-wide {
    width: min(100% - 32px, 1180px);
  }

  .topbar-inner {
    min-height: 68px;
    gap: 14px;
  }

  .brand {
    font-size: 1.02rem;
  }

  .brand-mark {
    width: 32px;
    height: 32px;
  }

  .topbar-actions .button {
    min-height: 40px;
    padding-inline: 13px;
    font-size: 0.8rem;
  }

  .main-nav {
    gap: 22px;
    overflow-x: auto;
    justify-content: flex-start;
  }

  .main-nav a {
    white-space: nowrap;
  }

  .hero-inner {
    min-height: auto;
    padding: 78px 0 86px;
  }

  .hero h1 {
    font-size: clamp(2.45rem, 12vw, 3.8rem);
    line-height: 1.04;
  }

  .hero-inner > p {
    margin-top: 24px;
    font-size: 0.98rem;
  }

  .hero-actions {
    width: 100%;
    flex-direction: column;
  }

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

  .section {
    padding: 76px 0;
  }

  .section-title {
    margin-bottom: 36px;
  }

  .features-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 12px;
  }

  .feature-card {
    min-height: 0;
    padding: 24px 16px;
  }

  .feature-card h3 {
    min-height: 0;
  }

  .audience-panel {
    padding: 16px;
  }

  .audience-column,
  .audience-patients {
    grid-template-columns: 1fr;
    gap: 24px;
  }

  .audience-patients .check-list {
    order: 2;
  }

  .audience-visual {
    min-height: 132px;
  }

  .benefits-copy h2,
  .security-copy h2 {
    font-size: 2.45rem;
  }

  .footer-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 40px 24px;
  }

  .footer-bottom {
    justify-content: flex-start;
  }
}

@media (max-width: 460px) {
  .features-grid {
    grid-template-columns: 1fr;
  }

  .feature-card {
    text-align: left;
  }

  .feature-card .icon-badge {
    margin-left: 0;
  }

  .feature-card h3 {
    display: block;
  }

  .benefit-item {
    grid-template-columns: 46px minmax(0, 1fr);
    gap: 14px;
  }

  .icon-badge-small {
    width: 46px;
    height: 46px;
  }

  .tag-list,
  .check-tag {
    width: 100%;
  }

  .footer {
    padding-top: 56px;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
  }
}

.visual-security svg {
  width: 180px;
  height: 180px;
  position: relative;
  z-index: 2;
}

/* Compact mobile header: logo, sign in, and an expandable navigation menu. */
.landing-mobile-menu { display: none; }

@media (max-width: 900px) {
  .topbar .topbar-inner {
    position: relative;
    grid-template-columns: minmax(0, 1fr) auto auto;
    gap: 8px;
    min-height: 68px;
    padding-block: 8px;
  }
  .topbar .brand { gap: 8px; font-size: 20px; white-space: nowrap; }
  .topbar .brand-mark { width: 32px; height: 36px; }
  .topbar .main-nav, .topbar-actions > .button-primary { display: none; }
  .topbar .topbar-actions { gap: 0; flex-wrap: nowrap; }
  .topbar-actions .button-ghost {
    display: inline-flex;
    min-height: 44px;
    padding-inline: 12px;
    font-size: 14px;
    white-space: nowrap;
    color: var(--primary);
  }
  .landing-mobile-menu { display: block; }
  .landing-mobile-menu summary {
    display: grid;
    place-items: center;
    width: 44px;
    height: 44px;
    list-style: none;
    cursor: pointer;
    border: 1px solid var(--line);
    border-radius: 10px;
    color: var(--primary);
    background: #fff;
  }
  .landing-mobile-menu summary::-webkit-details-marker { display: none; }
  .landing-mobile-menu summary svg { width: 22px; height: 22px; }
  .landing-mobile-menu summary:focus-visible { outline: 2px solid var(--primary); outline-offset: 3px; }
  .landing-mobile-menu[open] summary { background: #e4f6fc; }
  .landing-mobile-links {
    position: absolute;
    top: calc(100% + 8px);
    left: 0;
    right: 0;
    display: flex;
    flex-direction: column;
    gap: 4px;
    padding: 12px;
    border: 1px solid var(--line);
    border-radius: 14px;
    background: #fff;
    box-shadow: 0 12px 30px rgb(23 78 97 / 12%);
    max-height: calc(100dvh - 100px);
    overflow-y: auto;
  }
  .landing-mobile-links > a { display: flex; align-items: center; min-height: 44px; padding: 10px 14px; font-size: 15px; }
  .landing-mobile-links > .button { margin-top: 6px; justify-content: center; }
}