:root {
  --bg: #fbf8f4;
  --surface: #ffffff;
  --surface-2: #f4ebe5;
  --text: #1f1b20;
  --muted: #6e6567;
  --line: #e7d9d1;
  --accent: #a83f3a;
  --accent-soft: #f0d7d0;
  --accent-dark: #6f2522;
  --shadow: 0 18px 45px rgba(70, 45, 40, 0.10);
  --radius: 26px;
  --max: 1120px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: Arial, Helvetica, sans-serif;
  color: var(--text);
  background:
    radial-gradient(circle at top left, rgba(168, 63, 58, 0.10), transparent 35%),
    linear-gradient(180deg, #fffdfb 0%, var(--bg) 45%, #ffffff 100%);
  line-height: 1.6;
}

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

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

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  padding: 12px 18px;
  backdrop-filter: blur(18px);
  background: rgba(251, 248, 244, 0.86);
  border-bottom: 1px solid rgba(231, 217, 209, 0.78);
}

.nav-bar {
  max-width: var(--max);
  margin: 0 auto;
  padding: 9px 12px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  border: 1px solid rgba(231, 217, 209, 0.95);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.78);
  box-shadow: 0 10px 28px rgba(70, 45, 40, 0.06);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  min-width: max-content;
  font-weight: 800;
  letter-spacing: -0.02em;
}

.brand-mark {
  width: 16px;
  height: 16px;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 10px 0 0 var(--accent-soft);
}

.nav {
  display: flex;
  align-items: center;
  gap: 4px;
  overflow-x: auto;
  white-space: nowrap;
  color: var(--muted);
  font-size: 0.92rem;
  scrollbar-width: none;
}

.nav::-webkit-scrollbar {
  display: none;
}

.nav a {
  flex: 0 0 auto;
  padding: 8px 11px;
  border-radius: 999px;
}

.nav a:hover {
  background: var(--accent-soft);
  color: var(--accent-dark);
}

.section-pad {
  max-width: var(--max);
  margin: 0 auto;
  padding: 86px 22px;
}

.hero {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(320px, 0.95fr);
  gap: 56px;
  align-items: center;
  min-height: calc(100vh - 74px);
}

.eyebrow {
  margin: 0 0 12px;
  color: var(--accent);
  font-size: 0.78rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.16em;
}

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

h1 {
  margin-bottom: 18px;
  font-size: clamp(2.6rem, 7vw, 5.7rem);
  line-height: 0.96;
  letter-spacing: -0.065em;
}

h2 {
  margin-bottom: 16px;
  font-size: clamp(2rem, 4vw, 3.45rem);
  line-height: 1.03;
  letter-spacing: -0.05em;
}

h3 {
  margin-bottom: 8px;
  font-size: 1.12rem;
  line-height: 1.2;
}

.hero-text,
.section-copy p,
.section-heading p,
.symptom-left p,
.food-card li,
.risk-card li,
.check-list li,
.habit-card p,
.footer p {
  color: var(--muted);
}

.hero-text {
  max-width: 610px;
  font-size: 1.1rem;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 28px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 0 18px;
  border-radius: 999px;
  font-weight: 700;
  border: 1px solid transparent;
}

.btn.primary {
  color: white;
  background: var(--accent);
}

.btn.ghost {
  border-color: var(--line);
  background: var(--surface);
}

.hero-visual {
  position: relative;
  padding: 14px;
  border: 1px solid var(--line);
  border-radius: 34px;
  background: rgba(255, 255, 255, 0.75);
  box-shadow: var(--shadow);
}

.hero-visual img {
  width: 100%;
  max-height: 500px;
  object-fit: cover;
  object-position: center;
  border-radius: 24px;
}

.note-card {
  position: absolute;
  right: -14px;
  bottom: 32px;
  width: min(260px, 78%);
  padding: 16px;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: var(--surface);
  box-shadow: var(--shadow);
}

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

.note-card span {
  margin-top: 4px;
  color: var(--muted);
  font-size: 0.92rem;
}

.info-strip {
  max-width: var(--max);
  margin: 0 auto;
  padding: 0 22px 34px;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
}

.info-strip > div {
  padding: 20px;
  border: 1px solid var(--line);
  border-radius: 22px;
  background: var(--surface);
}

.info-strip strong,
.info-strip span {
  display: block;
}

.info-strip strong {
  font-size: 1.35rem;
  color: var(--accent-dark);
}

.info-strip span {
  color: var(--muted);
  font-size: 0.94rem;
}

.two-column,
.complications,
.symptom-section {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(300px, 0.75fr);
  gap: 48px;
  align-items: center;
}

.section-copy {
  max-width: 640px;
}

.image-card {
  margin: 0;
  padding: 12px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--surface);
  box-shadow: var(--shadow);
}

.image-card img {
  width: 100%;
  max-height: 380px;
  object-fit: contain;
  border-radius: 18px;
  background: #fff;
}

.image-card figcaption {
  padding: 12px 6px 2px;
  color: var(--muted);
  font-size: 0.92rem;
}

.soft-bg {
  max-width: none;
  background: var(--surface-2);
}

.soft-bg > * {
  max-width: var(--max);
  margin-left: auto;
  margin-right: auto;
}

.section-heading {
  margin-bottom: 28px;
  max-width: 760px;
}

.risk-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
}

.risk-card,
.food-card {
  position: relative;
  overflow: hidden;
  min-height: 365px;
  padding: 28px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--surface);
  box-shadow: 0 14px 35px rgba(70, 45, 40, 0.08);
}

.risk-card ul,
.food-card ul,
.check-list {
  padding: 0;
  margin: 18px 0 0;
  list-style: none;
}

.risk-card li,
.food-card li,
.check-list li {
  position: relative;
  padding-left: 22px;
  margin: 9px 0;
}

.risk-card li::before,
.food-card li::before,
.check-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.7em;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--accent);
}

.risk-card img {
  position: absolute;
  right: 18px;
  bottom: 10px;
  max-width: 44%;
  max-height: 180px;
  object-fit: contain;
  opacity: 0.95;
}

.symptom-left {
  max-width: 700px;
}

.symptom-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 24px;
}

.symptom-tags span {
  padding: 9px 12px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: var(--surface);
  color: var(--muted);
  font-size: 0.94rem;
}

.symptom-images {
  display: grid;
  grid-template-columns: 1fr 0.82fr;
  gap: 14px;
  align-items: end;
}

.symptom-images img {
  width: 100%;
  max-height: 340px;
  object-fit: contain;
  border: 1px solid var(--line);
  border-radius: 24px;
  background: var(--surface);
  padding: 12px;
  box-shadow: 0 12px 28px rgba(70, 45, 40, 0.08);
}

.food-section {
  padding-top: 46px;
}

.food-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px;
}

.food-card {
  min-height: 0;
  background:
    linear-gradient(135deg, rgba(255,255,255,0.95), rgba(255,255,255,0.85)),
    var(--surface);
}

.food-card.alert {
  background:
    linear-gradient(135deg, rgba(255,255,255,0.96), rgba(240,215,208,0.48)),
    var(--surface);
}

.prevention-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
}

.habit-card {
  display: grid;
  grid-template-columns: 90px 1fr;
  gap: 16px;
  align-items: center;
  padding: 16px;
  border: 1px solid var(--line);
  border-radius: 22px;
  background: var(--surface);
  box-shadow: 0 12px 28px rgba(70, 45, 40, 0.07);
}

.habit-card img {
  width: 90px;
  height: 90px;
  object-fit: contain;
  border-radius: 18px;
  background: #fff;
  border: 1px solid var(--line);
  padding: 8px;
}

.habit-card p {
  margin-bottom: 0;
  font-size: 0.95rem;
}

.complications {
  align-items: start;
}

.videos{
    max-width: var(--max);
    margin: 0 auto;
    padding: 60px 22px;
}

.videos > * {
  max-width: var(--max);
  margin-left: auto;
  margin-right: auto;
}

.videos .eyebrow {
  color: #f2b2aa;
}

.videos p {
  color: rgba(255, 255, 255, 0.68);
}

.video-grid{
    display:flex;
    justify-content:center;
    flex-wrap:wrap;
    gap:30px;
}

.video-grid video{
    width:280px;
    aspect-ratio:9/16;
    object-fit:cover;
    border-radius:18px;
}

.video-slot {
  display: grid;
  place-items: center;
  aspect-ratio: 16 / 9;
  border: 1px dashed rgba(255, 255, 255, 0.35);
  border-radius: 22px;
  background: rgba(255, 255, 255, 0.06);
  overflow: hidden;
}

.video-slot iframe {
  width: 100%;
  height: 100%;
  border: 0;
}

.video-slot span {
  color: rgba(255, 255, 255, 0.66);
  font-weight: 700;
}

.footer {
  max-width: none;
  margin: 0;
  padding: 26px 18px;
  text-align: center;
  background: #1f1b20;
  color: white;
}

.footer p {
  max-width: var(--max);
  margin: 0 auto;
  color: rgba(255, 255, 255, 0.82);
  font-weight: 700;
  letter-spacing: 0.01em;
}


.reveal {
  opacity: 0;
  transform: translateY(18px);
  transition: 0.55s ease;
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

@media (max-width: 920px) {
  .site-header {
    padding: 10px 12px;
  }

  .nav-bar {
    display: grid;
    grid-template-columns: 1fr;
    gap: 8px;
    padding: 10px;
    border-radius: 24px;
  }

  .brand {
    justify-content: center;
  }

  .nav {
    width: 100%;
    justify-content: flex-start;
    padding-bottom: 2px;
  }

  .hero,
  .two-column,
  .complications,
  .symptom-section {
    grid-template-columns: 1fr;
  }

  .hero {
    gap: 28px;
    min-height: auto;
    padding-top: 58px;
  }

  .hero-visual {
    max-width: 560px;
  }

  .info-strip,
  .risk-grid,
  .food-layout,
  .prevention-grid,
  .video-grid {
    grid-template-columns: 1fr;
  }

  .risk-card img {
    position: static;
    margin-top: 16px;
    max-width: 220px;
  }

  .symptom-images {
    max-width: 560px;
  }
}

@media (max-width: 560px) {
  .site-header {
    padding: 12px 16px;
  }

  .brand span:last-child {
    font-size: 0.95rem;
  }

  .section-pad {
    padding: 62px 16px;
  }

  h1 {
    font-size: 3rem;
  }

  h2 {
    font-size: 2.1rem;
  }

  .hero-actions {
    display: grid;
  }

  .note-card {
    position: static;
    width: auto;
    margin-top: 12px;
  }

  .info-strip {
    padding: 0 16px 24px;
  }

  .symptom-images {
    grid-template-columns: 1fr;
  }

  .habit-card {
    grid-template-columns: 72px 1fr;
    gap: 12px;
    padding: 12px;
  }

  .habit-card img {
    width: 72px;
    height: 72px;
  }

  .risk-card,
  .food-card {
    padding: 20px;
  }

  .footer {
    padding: 36px 16px;
  }
}


.diabetes-hero {
  display: grid;
  grid-template-columns: 1.1fr 360px;
  gap: 28px;
  align-items: center;
  margin-bottom: 26px;
  padding: 30px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--surface);
  box-shadow: var(--shadow);
}

.diabetes-text p {
  color: var(--muted);
}

.diabetes-hero img {
  width: 100%;
  max-height: 290px;
  object-fit: contain;
  border-radius: 22px;
  padding: 12px;
  background: #fff;
  border: 1px solid var(--line);
}

.diabetes-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  margin-bottom: 26px;
}

.diabetes-card {
  padding: 22px;
  border: 1px solid var(--line);
  border-radius: 24px;
  background: #ffffff;
  box-shadow: 0 12px 28px rgba(70, 45, 40, 0.07);
}

.diabetes-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 54px;
  height: 54px;
  margin-bottom: 14px;
  border-radius: 16px;
}

.diabetes-icon img {
  width: 50px;
  height: 50px;
  object-fit: contain;
}

.diabetes-card p {
  margin-bottom: 0;
  color: var(--muted);
  font-size: 0.95rem;
}

.diabetes-care {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 22px;
  align-items: start;
  padding: 28px;
  border-radius: var(--radius);
  background: #ffffff;
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
}

.diabetes-note {
  padding: 22px;
  border-radius: 22px;
  background: var(--surface-2);
  border: 1px solid var(--line);
}

.diabetes-note p {
  margin-bottom: 0;
  color: var(--muted);
}

@media (max-width: 1000px) {
  .diabetes-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .diabetes-hero,
  .diabetes-care {
    grid-template-columns: 1fr;
  }

  .diabetes-hero img {
    max-width: 360px;
  }
}

@media (max-width: 560px) {
  .video-grid video {
    width: 240px;
  }

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

  .diabetes-hero,
  .diabetes-care {
    padding: 20px;
  }
}