:root {
  --bg: #f4f7f5;
  --bg-elevated: #ffffff;
  --ink: #0f172a;
  --ink-soft: #334155;
  --muted: #64748b;
  --accent: #0d9488;
  --accent-dark: #0f766e;
  --accent-soft: rgba(13, 148, 136, 0.12);
  --accent-glow: rgba(13, 148, 136, 0.22);
  --line: rgba(15, 23, 42, 0.08);
  --line-strong: rgba(15, 23, 42, 0.12);
  --radius: 18px;
  --radius-lg: 26px;
  --max: 1120px;
  --header-h: 64px;
  --hero-dark: #0c4a44;
  --hero-dark-end: #042f2c;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html,
body {
  height: 100%;
}

body {
  margin: 0;
  font: 16px/1.55 ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, Arial, "Apple Color Emoji",
    "Segoe UI Emoji";
  color: var(--ink);
  background: var(--bg);
}

a {
  color: inherit;
}

.container {
  width: min(var(--max), calc(100% - 40px));
  margin: 0 auto;
}

.container--narrow {
  width: min(640px, calc(100% - 40px));
  margin: 0 auto;
}

.muted {
  color: var(--muted);
}

.skip-link {
  position: absolute;
  left: -999px;
  top: 10px;
  background: var(--accent);
  color: #fff;
  padding: 10px 14px;
  border-radius: 10px;
  z-index: 9999;
}

.skip-link:focus {
  left: 12px;
}

.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 50;
  height: var(--header-h);
  display: flex;
  align-items: center;
  background: rgba(255, 255, 255, 0.86);
  backdrop-filter: saturate(180%) blur(12px);
  border-bottom: 1px solid var(--line);
}

#main {
  padding-top: var(--header-h);
}

.header-inner {
  width: min(var(--max), calc(100% - 40px));
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
}

.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 700;
  font-size: 15px;
  color: var(--ink);
}

.brand-mark {
  width: 12px;
  height: 12px;
  border-radius: 4px;
  background: linear-gradient(145deg, #2dd4bf, var(--accent-dark));
  box-shadow: 0 6px 16px var(--accent-glow);
}

.nav {
  display: flex;
  flex-wrap: wrap;
  gap: 4px;
  justify-content: flex-end;
}

.nav a {
  text-decoration: none;
  padding: 8px 14px;
  border-radius: 999px;
  font-size: 14px;
  font-weight: 500;
  color: var(--ink-soft);
}

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

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 12px 22px;
  border-radius: 999px;
  font-weight: 650;
  font-size: 15px;
  text-decoration: none;
  border: 1px solid transparent;
}

.btn-primary {
  background: linear-gradient(145deg, #14b8a6, var(--accent-dark));
  color: #fff;
  border-color: rgba(15, 118, 110, 0.35);
  box-shadow: 0 10px 28px var(--accent-glow);
}

.btn-primary:hover {
  filter: brightness(1.05);
}

.btn-ghost {
  background: var(--bg-elevated);
  border-color: var(--line-strong);
  color: var(--accent-dark);
}

.btn-ghost:hover {
  background: var(--accent-soft);
}

.hero-split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  min-height: min(88vh, 820px);
  background: linear-gradient(135deg, var(--hero-dark) 0%, var(--hero-dark-end) 100%);
  color: #ecfdf9;
}

@media (max-width: 900px) {
  .hero-split {
    grid-template-columns: 1fr;
    min-height: auto;
  }
}

.hero-split__copy {
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: clamp(32px, 6vw, 72px) clamp(24px, 5vw, 56px);
  max-width: 560px;
  margin-left: auto;
  margin-right: auto;
}

@media (min-width: 901px) {
  .hero-split__copy {
    margin-left: max(0px, calc((100vw - var(--max)) / 2 + 20px));
    margin-right: 0;
    padding-right: 24px;
  }
}

.hero-split__eyebrow {
  margin: 0 0 14px;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: rgba(236, 253, 249, 0.75);
}

.hero-split h1 {
  margin: 0 0 16px;
  font-size: clamp(32px, 4.2vw, 46px);
  line-height: 1.08;
  letter-spacing: -0.5px;
  font-weight: 750;
}

.hero-split__lead {
  margin: 0 0 24px;
  font-size: 17px;
  line-height: 1.55;
  color: rgba(236, 253, 249, 0.88);
  max-width: 42ch;
}

.hero-split__cta {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 28px;
}

.hero-split__cta .btn-ghost {
  background: rgba(255, 255, 255, 0.1);
  border-color: rgba(255, 255, 255, 0.22);
  color: #ecfdf9;
}

.hero-split__cta .btn-ghost:hover {
  background: rgba(255, 255, 255, 0.18);
}

.hero-split__tags {
  margin: 0;
  padding: 0;
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.hero-split__tags li {
  font-size: 13px;
  padding: 6px 12px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.14);
  color: rgba(236, 253, 249, 0.92);
}

.hero-split__visual {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: clamp(24px, 4vw, 48px);
  background:
    radial-gradient(ellipse 80% 60% at 70% 40%, rgba(45, 212, 191, 0.18) 0%, transparent 55%),
    linear-gradient(180deg, rgba(0, 0, 0, 0.12) 0%, transparent 40%);
}

@media (max-width: 900px) {
  .hero-split__visual {
    padding-bottom: 40px;
  }
}

.hero-split__frame {
  position: relative;
  width: min(100%, 380px);
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.18);
  box-shadow:
    0 32px 64px rgba(0, 0, 0, 0.35),
    0 0 0 1px rgba(0, 0, 0, 0.2) inset;
}

.hero-split__frame img {
  display: block;
  width: 100%;
  height: auto;
  vertical-align: middle;
}

.section {
  padding: clamp(56px, 8vw, 88px) 0;
}

.section--alt {
  background: #eef2f0;
}

.section__title {
  margin: 0 0 10px;
  font-size: clamp(26px, 3vw, 34px);
  letter-spacing: -0.4px;
}

.section__intro {
  margin: 0 0 40px;
  max-width: 56ch;
  font-size: 17px;
  color: var(--muted);
}

.feature-zigzag {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(28px, 5vw, 48px);
  align-items: center;
  margin-bottom: clamp(48px, 7vw, 72px);
}

.feature-zigzag:last-child {
  margin-bottom: 0;
}

@media (max-width: 800px) {
  .feature-zigzag {
    grid-template-columns: 1fr;
  }

  .feature-zigzag--reverse .feature-zigzag__media {
    order: -1;
  }
}

@media (min-width: 801px) {
  .feature-zigzag--reverse .feature-zigzag__media {
    order: 2;
  }

  .feature-zigzag--reverse .feature-zigzag__text {
    order: 1;
  }
}

.feature-zigzag__media {
  width: 80%;
  max-width: 100%;
  margin-inline: auto;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--line);
  background: var(--bg-elevated);
  box-shadow: 0 20px 48px rgba(15, 23, 42, 0.08);
}

.feature-zigzag__media img {
  display: block;
  width: 100%;
  height: auto;
}

.feature-zigzag__label {
  margin: 0 0 8px;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent-dark);
}

.feature-zigzag h3 {
  margin: 0 0 12px;
  font-size: clamp(22px, 2.4vw, 28px);
  letter-spacing: -0.3px;
}

.feature-zigzag p {
  margin: 0 0 12px;
  color: var(--ink-soft);
  font-size: 16px;
}

.feature-zigzag ul {
  margin: 0;
  padding-left: 1.15em;
  color: var(--muted);
  font-size: 15px;
  line-height: 1.5;
}

.why-strip {
  margin-top: 8px;
  padding: 28px 32px;
  border-radius: var(--radius-lg);
  background: linear-gradient(120deg, var(--accent-soft), rgba(13, 148, 136, 0.06));
  border: 1px solid rgba(13, 148, 136, 0.2);
}

.why-strip h3 {
  margin: 0 0 8px;
  font-size: 20px;
}

.why-strip p {
  margin: 0;
  color: var(--ink-soft);
  font-size: 16px;
  max-width: 70ch;
}

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

.bento__item {
  margin: 0;
  display: flex;
  flex-direction: column;
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid var(--line);
  background: var(--bg-elevated);
  box-shadow: 0 12px 32px rgba(15, 23, 42, 0.06);
}

.bento__item img {
  display: block;
  width: 100%;
  aspect-ratio: 9 / 16;
  object-fit: cover;
}

@media (max-width: 768px) {
  .bento {
    grid-template-columns: 1fr;
  }

  .bento__item img {
    aspect-ratio: auto;
    min-height: 200px;
  }
}

.bento__cap {
  padding: 10px 14px 14px;
  font-size: 13px;
  color: var(--muted);
}

.bento__item img + .bento__cap {
  padding-top: 0;
}

.cta-inline {
  margin-top: 40px;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding: 24px 28px;
  border-radius: var(--radius-lg);
  background: var(--bg-elevated);
  border: 1px solid var(--line-strong);
  box-shadow: 0 16px 40px rgba(15, 23, 42, 0.06);
}

.cta-inline h2 {
  margin: 0 0 6px;
  font-size: 20px;
}

.cta-inline p {
  margin: 0;
  max-width: 48ch;
  font-size: 15px;
}

.section--disclaimer {
  background: linear-gradient(165deg, #042f2e 0%, #022c26 100%);
  color: #ecfdf9;
}

.section--disclaimer .section__title {
  color: #fff;
}

.section--disclaimer .section__intro {
  color: rgba(236, 253, 249, 0.78);
}

.disclaimer-box {
  padding: 24px 26px;
  border-radius: var(--radius);
  border: 1px solid rgba(251, 191, 36, 0.45);
  background: rgba(255, 255, 255, 0.06);
}

.disclaimer-box h3 {
  margin: 0 0 12px;
  font-size: 17px;
  color: #fcd34d;
}

.disclaimer-box ul {
  margin: 0;
  padding-left: 1.2em;
  font-size: 14px;
  line-height: 1.55;
  color: rgba(236, 253, 249, 0.9);
}

.site-footer {
  padding: 28px 0 40px;
  border-top: 1px solid var(--line);
  background: #e8eeec;
}

.footer-inner p {
  margin: 0;
  font-size: 14px;
  color: var(--muted);
}