/* Bandwidth marketing/legal site — mirrors the in-app design system
   (warm graphite surfaces, one amber signal accent). */
:root {
  --void: #080a09;
  --base: #0d100f;
  --raise1: #131716;
  --raise2: #191d1b;
  --ink: #f4f1e9;
  --ink60: rgba(244, 241, 233, 0.6);
  --ink40: rgba(244, 241, 233, 0.4);
  --line: rgba(244, 241, 233, 0.08);
  --line-strong: rgba(244, 241, 233, 0.14);
  --amber: #d6a15f;
  --amber-dim: rgba(214, 161, 95, 0.14);
}

* { box-sizing: border-box; }

html { -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  background: radial-gradient(120% 80% at 50% -10%, #131716 0%, var(--base) 45%, var(--void) 100%);
  color: var(--ink);
  font-family: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  min-height: 100vh;
}

.wrap {
  max-width: 720px;
  margin: 0 auto;
  padding: 40px 24px 96px;
}

/* Header / brand */
.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
  color: var(--ink);
}
.brand svg { display: block; }
.brand-name {
  font-size: 20px;
  font-weight: 600;
  letter-spacing: -0.3px;
}

nav {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin: 28px 0 40px;
}
nav a {
  color: var(--ink60);
  text-decoration: none;
  font-size: 14px;
  font-weight: 500;
  padding: 8px 14px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: var(--raise1);
  transition: border-color 0.15s, color 0.15s;
}
nav a:hover { color: var(--ink); border-color: var(--line-strong); }
nav a.active { color: var(--amber); border-color: rgba(214, 161, 95, 0.4); background: var(--amber-dim); }

/* Hero (landing) */
.hero h1 {
  font-size: clamp(30px, 6vw, 44px);
  letter-spacing: -0.8px;
  line-height: 1.1;
  margin: 8px 0 14px;
}
.hero p.lede {
  color: var(--ink60);
  font-size: clamp(16px, 3vw, 19px);
  max-width: 560px;
  margin: 0 0 32px;
}

.eyebrow {
  color: var(--amber);
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 2px;
  text-transform: uppercase;
}

/* Content pages */
h1.page-title {
  font-size: clamp(26px, 5vw, 34px);
  letter-spacing: -0.5px;
  margin: 6px 0 6px;
}
.updated {
  color: var(--ink40);
  font-size: 13px;
  margin: 0 0 32px;
}
h2 {
  font-size: 17px;
  font-weight: 600;
  letter-spacing: 0.2px;
  margin: 34px 0 10px;
  color: var(--ink);
}
p { color: var(--ink60); margin: 0 0 14px; }
p strong { color: var(--ink); font-weight: 600; }
a { color: var(--amber); }

/* App Store badge */
.store { display: flex; flex-wrap: wrap; align-items: center; gap: 14px 18px; }
.appstore {
  display: inline-flex;
  align-items: center;
  gap: 11px;
  padding: 11px 18px;
  border-radius: 14px;
  background: #000;
  color: #fff;
  border: 1px solid var(--line-strong);
  text-decoration: none;
  transition: transform 0.15s, border-color 0.15s;
}
.appstore:hover { transform: translateY(-1px); border-color: rgba(244,241,233,0.28); }
.appstore span { display: flex; flex-direction: column; line-height: 1.05; text-align: left; }
.appstore small { font-size: 10px; letter-spacing: 0.2px; opacity: 0.82; }
.appstore strong { font-size: 18px; font-weight: 600; letter-spacing: -0.2px; }
.store-note { color: var(--ink40); font-size: 12.5px; margin: 0; }

/* iPhone feature section */
.ios {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 28px;
  align-items: center;
  margin: 44px 0 40px;
  padding: 28px;
  border: 1px solid var(--line);
  border-radius: 24px;
  background: linear-gradient(180deg, var(--raise1), rgba(19,23,22,0.4));
}
.section-title { font-size: clamp(20px, 4vw, 26px); letter-spacing: -0.4px; margin: 8px 0 16px; color: var(--ink); }
.ios-list { list-style: none; margin: 0; padding: 0; display: grid; gap: 12px; }
.ios-list li { color: var(--ink60); font-size: 15px; }
.ios-list li span { color: var(--ink); font-weight: 600; }
.phone { display: flex; justify-content: center; }
.phone-screen {
  width: 190px;
  aspect-ratio: 9 / 19.5;
  border-radius: 34px;
  border: 1px solid var(--line-strong);
  background: radial-gradient(120% 70% at 50% 0%, #14100b 0%, var(--void) 70%);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 18px;
  box-shadow: 0 24px 60px rgba(0,0,0,0.45);
}
.phone-ring {
  width: 118px; height: 118px; border-radius: 999px;
  border: 5px solid var(--amber);
  border-right-color: rgba(214,161,95,0.22);
  border-bottom-color: rgba(214,161,95,0.22);
  transform: rotate(-45deg);
  display: flex; flex-direction: column; align-items: center; justify-content: center;
}
.phone-time { transform: rotate(45deg); color: var(--amber); font-size: 22px; font-weight: 600; letter-spacing: -0.5px; }
.phone-sub { position: absolute; margin-top: 66px; transform: rotate(45deg); color: var(--ink40); font-size: 9px; letter-spacing: 1.5px; }
.phone-task { color: var(--ink60); font-size: 12px; text-align: center; padding: 0 22px; }

@media (max-width: 560px) {
  .ios { grid-template-columns: 1fr; }
  .phone { margin-top: 6px; }
}

/* Contact */
.contact-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 12px; margin: 24px 0 8px; }
.contact-card {
  display: flex; flex-direction: column; gap: 4px;
  padding: 18px;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: var(--raise1);
  text-decoration: none;
  transition: border-color 0.15s, transform 0.15s;
}
.contact-card:hover { border-color: var(--line-strong); transform: translateY(-1px); }
.contact-label { color: var(--amber); font-size: 11px; font-weight: 600; letter-spacing: 1.4px; text-transform: uppercase; }
.contact-value { color: var(--ink); font-size: 15px; font-weight: 500; }

/* Cards / feature grid on landing */
.cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 14px;
  margin: 8px 0 36px;
}
.card {
  background: var(--raise1);
  border: 1px solid var(--line);
  border-radius: 20px;
  padding: 20px;
}
.card h3 { margin: 0 0 6px; font-size: 15px; font-weight: 600; }
.card p { margin: 0; font-size: 14px; }

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--amber);
  color: #06110d;
  font-weight: 600;
  text-decoration: none;
  padding: 14px 22px;
  border-radius: 16px;
  font-size: 15px;
}
.btn.secondary {
  background: var(--raise1);
  color: var(--ink);
  border: 1px solid var(--line-strong);
}

/* The loop — numbered steps (inside the .ios card) */
.steps { list-style: none; margin: 4px 0 0; padding: 0; display: grid; gap: 16px; }
.steps li { display: flex; gap: 13px; align-items: flex-start; }
.steps .step-n {
  flex: none;
  width: 26px; height: 26px; border-radius: 999px;
  display: flex; align-items: center; justify-content: center;
  font-size: 13px; font-weight: 600; color: #06110d; background: var(--amber);
}
.steps li div { color: var(--ink60); font-size: 15px; line-height: 1.5; }
.steps li strong { color: var(--ink); font-weight: 600; }

/* Feature grid — tiles echo the app's icon tiles */
.section-lead { margin: 48px 0 6px; }
.features {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 14px;
  margin: 6px 0 8px;
}
.feature {
  background: var(--raise1);
  border: 1px solid var(--line);
  border-radius: 20px;
  padding: 22px;
  transition: border-color 0.15s, transform 0.15s;
}
.feature:hover { border-color: var(--line-strong); transform: translateY(-1px); }
.feature-ico {
  width: 42px; height: 42px; border-radius: 13px;
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 14px;
  background: linear-gradient(155deg, rgba(214,161,95,0.20), rgba(214,161,95,0.05));
  border: 1px solid rgba(214,161,95,0.28);
}
.feature-ico svg {
  width: 22px; height: 22px;
  fill: none; stroke: var(--amber); stroke-width: 1.8;
  stroke-linecap: round; stroke-linejoin: round;
}
.feature h3 { margin: 0 0 7px; font-size: 16px; font-weight: 600; letter-spacing: -0.2px; }
.feature p { margin: 0; font-size: 14px; }

/* Private callout */
.callout {
  margin: 48px 0 8px;
  padding: 28px;
  border: 1px solid var(--line);
  border-radius: 24px;
  background: linear-gradient(180deg, rgba(214,161,95,0.06), rgba(19,23,22,0.35));
  display: flex; align-items: center; justify-content: space-between;
  gap: 22px; flex-wrap: wrap;
}
.callout-copy { max-width: 520px; }
.callout-copy p { margin: 0; }
.callout .btn { flex: none; }

@media (max-width: 560px) {
  .callout { align-items: flex-start; }
  .callout .btn { width: 100%; justify-content: center; }
}

/* Footer */
footer {
  margin-top: 56px;
  padding-top: 24px;
  border-top: 1px solid var(--line);
  color: var(--ink40);
  font-size: 13px;
}
footer a { color: var(--ink60); text-decoration: none; }
footer a:hover { color: var(--ink); }