.wrap { width: min(1160px, 100% - 2.5rem); margin-inline: auto; }
.skip { position: absolute; left: -9999px; }
.skip:focus { left: 1rem; top: 1rem; z-index: 200; background: var(--surface); padding: .6rem 1rem; border-radius: var(--r-ctl); }

/* header */
.top { position: sticky; top: 0; z-index: 40; background: rgba(246,248,251,.9); backdrop-filter: blur(10px);
  border-bottom: 1px solid transparent; transition: border-color .2s; }
.top.scrolled { border-color: var(--line); }
.top-in { display: flex; align-items: center; gap: 1.5rem; height: 68px; }
.top-nav { display: flex; gap: 1.6rem; margin-left: 1.5rem; }
.top-nav a { color: var(--ink-2); text-decoration: none; font-weight: 700; font-size: .95rem; }
.top-nav a:hover { color: var(--ink); }
.top-cta { margin-left: auto; display: flex; gap: .4rem; }
.top-login { border-color: transparent; }
.top-login:hover { border-color: var(--line-strong); }
.sm-only { display: none; }
@media (max-width: 760px) {
  .top-nav { display: none; }
  .top-in { gap: .75rem; }
  .top-cta .btn { padding: .65em .9em; font-size: .95rem; }
  .top-login { border-color: var(--line-strong); }
  .lg-only { display: none; } .sm-only { display: inline; }
}
@media (max-width: 360px) { .top .brand span { display: none; } }

/* hero */
.hero { display: grid; grid-template-columns: 1.08fr .92fr; gap: clamp(2rem, 5vw, 4.5rem); align-items: center;
  padding: clamp(2.5rem, 6vw, 5rem) 0 clamp(3rem, 6vw, 5rem); }
.hero h1 { font-size: var(--fs-hero); line-height: 1.02; letter-spacing: -0.035em; font-weight: 800;
  max-width: 13ch; text-wrap: balance; }
.lede { font-size: var(--fs-md); color: var(--ink-2); margin: 1.4rem 0 1.8rem; max-width: 46ch; }
.hero-note { margin: 1rem 0 0; }
@media (max-width: 900px) { .hero { grid-template-columns: 1fr; } .hero h1 { max-width: 16ch; } }

/* the live demo */
.demo { margin: 0; background: var(--surface); border: 1px solid var(--line); border-radius: 28px;
  padding: 1.4rem 1.4rem 1.1rem; box-shadow: 0 30px 60px -36px rgba(29,36,51,.35); }
.demo-head { display: flex; justify-content: space-between; align-items: flex-start; margin-bottom: .6rem; }
.demo-pc { font: 700 var(--fs-md)/1.2 var(--display); letter-spacing: -0.01em; }
.demo .dial { max-width: 250px; margin-block: .4rem 1rem; }
.demo-actions { display: grid; grid-template-columns: 1fr 1fr; gap: .6rem; }
.demo-actions .btn[hidden] + .btn, .demo-actions #demoReset { grid-column: 1 / -1; }
.demo-log { margin-top: 1rem; min-height: 6.4rem; }
.demo-log li { animation: logIn .35s ease-out; }
.demo figcaption { margin-top: .6rem; text-align: center; }
@keyframes logIn { from { opacity: 0; transform: translateY(-4px); } }

/* sections */
.section { padding: clamp(3.5rem, 7vw, 6rem) 0; }
.band { background: var(--surface); border-block: 1px solid var(--line); padding: clamp(3.5rem, 7vw, 6rem) 0; }
.section h2, .band h2 { font-size: clamp(1.8rem, 3.2vw, 2.5rem); letter-spacing: -0.03em; max-width: 22ch; }
.section-lede { font-size: var(--fs-md); margin: .9rem 0 0; max-width: 58ch; }

/* tricks table */
.tricks { margin-top: 2.2rem; border-top: 2px solid var(--ink); }
.tricks-row { display: grid; grid-template-columns: minmax(0, .8fr) minmax(0, 1.2fr); gap: 1.5rem;
  padding: 1.05rem 0; border-bottom: 1px solid var(--line); }
.tricks-row > div:first-child { font: 700 var(--fs-md)/1.3 var(--display); letter-spacing: -0.01em; }
.tricks-row > div:last-child { color: var(--ink-2); }
.tricks-headrow > div { font: 700 var(--fs-sm)/1 var(--text) !important; color: var(--ink-3) !important; }
@media (max-width: 640px) { .tricks-row { grid-template-columns: 1fr; gap: .3rem; } .tricks-headrow { display: none; } }

/* steps (a real sequence, so numbered) */
.steps { list-style: none; padding: 0; margin: 2.4rem 0 0; display: grid; grid-template-columns: repeat(3, 1fr);
  gap: clamp(1.2rem, 3vw, 2.5rem); counter-reset: step; }
.steps li { counter-increment: step; position: relative; padding-top: 4.2rem; }
.steps li::before { content: counter(step); position: absolute; top: 0; left: 0; width: 3rem; height: 3rem;
  border-radius: 50%; background: var(--sun); color: var(--ink); display: grid; place-items: center;
  font: 800 1.35rem/1 var(--display); }
.steps li:not(:last-child)::after { content: ""; position: absolute; top: 1.5rem; left: 3.6rem; right: -1rem;
  border-top: 2px dashed var(--line-strong); }
.steps h3 { font-size: var(--fs-lg); margin-bottom: .5rem; }
.steps p { color: var(--ink-2); }
@media (max-width: 820px) { .steps { grid-template-columns: 1fr; } .steps li::after { display: none; } }

/* phone features */
.phone-section { display: grid; grid-template-columns: .8fr 1.2fr; gap: clamp(2rem, 5vw, 4rem); align-items: start; }
.phone-section > div p { margin-top: 1rem; font-size: var(--fs-md); }
.features { display: grid; grid-template-columns: 1fr 1fr; gap: 1.6rem 2rem; margin: 0; }
.features dt { font: 700 var(--fs-md)/1.3 var(--display); display: flex; gap: .55rem; align-items: center; margin-bottom: .35rem; }
.features dt .bi { color: var(--pine); font-size: 1.15rem; }
.features dd { margin: 0; color: var(--ink-2); }
@media (max-width: 860px) { .phone-section { grid-template-columns: 1fr; } }
@media (max-width: 560px) { .features { grid-template-columns: 1fr; } }

/* pricing */
.pricing-head { display: flex; align-items: flex-end; justify-content: space-between; gap: 1.5rem; flex-wrap: wrap; }
.plans { display: grid; grid-template-columns: repeat(auto-fit, minmax(230px, 1fr)); gap: 1rem; margin-top: 2.2rem; }
.plan { border: 1.5px solid var(--line); border-radius: var(--r-panel); padding: 1.5rem; display: flex; flex-direction: column; background: var(--paper); }
.plan.is-feature { border-color: var(--ink); background: var(--surface); }
.plan h3 { font-size: var(--fs-lg); }
.plan .pcs { color: var(--ink-2); margin-top: .2rem; }
.plan .price { margin: 1.2rem 0 .2rem; font: 800 2.6rem/1 var(--display); letter-spacing: -0.04em; }
.plan .price small { font: 700 var(--fs-sm)/1 var(--text); color: var(--ink-3); letter-spacing: 0; margin-left: .3rem; }
.plan .save { min-height: 1.3em; font-size: var(--fs-sm); color: var(--pine); font-weight: 700; }
.plan ul { list-style: none; padding: 0; margin: 1.2rem 0 1.4rem; display: grid; gap: .45rem; color: var(--ink-2); font-size: .95rem; }
.plan li { display: flex; gap: .5rem; } .plan li .bi { color: var(--pine); }
.plan .btn { margin-top: auto; }

/* FAQ */
.faq { margin-top: 2rem; max-width: 820px; border-top: 2px solid var(--ink); }
.faq details { border-bottom: 1px solid var(--line); }
.faq summary { cursor: pointer; list-style: none; padding: 1.15rem 2.5rem 1.15rem 0; position: relative;
  font: 700 var(--fs-md)/1.35 var(--display); letter-spacing: -0.01em; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; position: absolute; right: .3rem; top: 50%; transform: translateY(-50%);
  font: 400 1.6rem/1 var(--display); color: var(--ink-3); transition: transform .2s; }
.faq details[open] summary::after { transform: translateY(-50%) rotate(45deg); }
.faq details p { color: var(--ink-2); margin: 0 0 1.2rem; }

/* closing band + footer */
.cta-band { background: var(--pine); color: #fff; }
.cta-in { display: flex; align-items: center; justify-content: space-between; gap: 1.5rem; flex-wrap: wrap; padding: 3rem 0; }
.cta-band h2 { color: #fff; font-size: clamp(1.7rem, 3vw, 2.3rem); letter-spacing: -0.03em; }
.foot { padding: 2.5rem 0 2rem; }
.foot-in { display: flex; justify-content: space-between; gap: 2rem; flex-wrap: wrap; }
.foot nav { display: flex; gap: 1.4rem; }
.foot nav a { color: var(--ink-2); text-decoration: none; font-weight: 700; }
.foot-legal { margin-top: 2rem; padding-top: 1.2rem; border-top: 1px solid var(--line); }