@font-face {
  font-family: "AmazonEmberDisplay";
  src: url("http://dl.panyapoc.com/awsbranding/AmazonEmberDisplay_Rg.ttf") format("truetype");
  font-weight: 400;
}
@font-face {
  font-family: "AmazonEmberDisplay";
  src: url("http://dl.panyapoc.com/awsbranding/AmazonEmberDisplay_Bd.ttf") format("truetype");
  font-weight: 700;
}
@font-face {
  font-family: "AmazonEmberMono";
  src: url("http://dl.panyapoc.com/awsbranding/AmazonEmberMono_Bd.ttf") format("truetype");
  font-weight: 700;
}

:root {
  --aws-navy: #161d26;
  --aws-orange: #ff9900;
  --aws-white: #ffffff;
  --ink-70: #3b434d;
  --ink-50: #5f6b7a;
  --line: #e5e7eb;
  --bg-alt: #f7f8fa;
  --radius: 10px;
}

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
body {
  font-family: "AmazonEmberDisplay", system-ui, -apple-system, Segoe UI, Roboto, sans-serif;
  color: var(--aws-navy);
  background: var(--aws-white);
  line-height: 1.6;
}

code { font-family: "AmazonEmberMono", ui-monospace, Menlo, Consolas, monospace; background: #f0f2f5; padding: 2px 6px; border-radius: 4px; font-size: 0.9em; }

/* NAV */
.nav { background: var(--aws-navy); position: sticky; top: 0; z-index: 10; }
.nav-inner { max-width: 1100px; margin: 0 auto; display: flex; align-items: center; justify-content: space-between; padding: 16px 24px; }
.logo { height: 28px; }
.nav nav a { color: var(--aws-white); text-decoration: none; margin-left: 28px; font-size: 0.95rem; }
.nav nav a:hover { color: var(--aws-orange); }

/* HERO */
.hero { background: linear-gradient(135deg, #161d26 0%, #1f2a38 100%); color: var(--aws-white); padding: 96px 24px; }
.hero-inner { max-width: 1100px; margin: 0 auto; }
.eyebrow { color: var(--aws-orange); font-weight: 700; letter-spacing: 1.5px; font-size: 0.85rem; text-transform: uppercase; }
.hero h1 { font-size: clamp(2rem, 4.5vw, 3.4rem); margin: 14px 0 18px; line-height: 1.15; }
.lede { font-size: 1.15rem; max-width: 780px; color: #d5dae1; }
.cta-row { margin-top: 32px; display: flex; flex-wrap: wrap; gap: 12px; }

.btn { display: inline-block; padding: 12px 22px; border-radius: var(--radius); font-weight: 700; text-decoration: none; transition: transform .08s ease, background .15s ease; }
.btn-primary { background: var(--aws-orange); color: var(--aws-navy); }
.btn-primary:hover { background: #ffad33; }
.btn-ghost { color: var(--aws-white); border: 1px solid rgba(255,255,255,.35); }
.btn-ghost:hover { border-color: var(--aws-orange); color: var(--aws-orange); }
.btn-secondary { background: var(--aws-white); color: var(--aws-navy); }
.btn-secondary:hover { background: var(--aws-orange); }

/* SECTIONS */
.section { padding: 80px 24px; }
.section-alt { background: var(--bg-alt); }
.section-dark { background: var(--aws-navy); color: var(--aws-white); text-align: center; }
.section-dark h2 { color: var(--aws-white); }
.section-dark p { color: #c8cfd8; max-width: 680px; margin: 16px auto 28px; }
.container { max-width: 1100px; margin: 0 auto; }
.cta-block { padding: 20px; }

.tag { display: inline-block; background: rgba(255,153,0,.12); color: #b56a00; font-weight: 700; letter-spacing: 1.2px; font-size: 0.8rem; padding: 6px 12px; border-radius: 999px; text-transform: uppercase; }
h2 { font-size: clamp(1.6rem, 3vw, 2.3rem); margin: 18px 0 12px; }
h3 { font-size: 1.15rem; margin: 0 0 8px; }

/* GRID */
.grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 20px; margin-top: 32px; }
.card { background: var(--aws-white); border: 1px solid var(--line); border-radius: var(--radius); padding: 22px; transition: border-color .15s ease, transform .08s ease; }
.card:hover { border-color: var(--aws-orange); }
.section-alt .card { background: var(--aws-white); }
.card ul { margin: 0; padding-left: 18px; }
.card li { margin: 4px 0; }

/* STEPS */
.steps { list-style: none; padding: 0; margin: 36px 0 0; counter-reset: step; }
.step { background: var(--aws-white); border: 1px solid var(--line); border-left: 4px solid var(--aws-orange); border-radius: var(--radius); padding: 24px 28px; margin-bottom: 22px; }
.step-head { display: flex; align-items: center; gap: 14px; margin-bottom: 8px; }
.step-num { background: var(--aws-navy); color: var(--aws-white); width: 34px; height: 34px; border-radius: 50%; display: inline-flex; align-items: center; justify-content: center; font-weight: 700; flex-shrink: 0; }
.substeps { margin: 12px 0 0; padding-left: 22px; }
.substeps li { margin: 6px 0; }

figure { margin: 18px 0 0; }
figure img { max-width: 100%; border-radius: 8px; border: 1px solid var(--line); display: block; }
.two-up { display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 14px; }
.two-up img { height: 100%; object-fit: cover; }

.link { color: #0066c0; text-decoration: none; font-weight: 700; }
.link:hover { color: var(--aws-orange); }

/* FOOTER */
.footer { background: #0b1018; color: #9aa4b0; padding: 28px 24px; }
.footer-inner { display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 12px; }
.footer-logo { height: 24px; }

@media (max-width: 640px) {
  .hero { padding: 64px 20px; }
  .section { padding: 60px 20px; }
  .nav nav a { margin-left: 16px; font-size: 0.85rem; }
}