/* NeerLink homepage */
.hero { position: relative; overflow: hidden; color: #fff; padding: 128px 0 150px;
  background: radial-gradient(760px 520px at 88% 8%, #1a7c62 0%, transparent 65%), var(--deep); }
.hero-grid { display: grid; grid-template-columns: 1.12fr .88fr; gap: 48px; align-items: center; }
.eyebrow { margin: 0 0 18px; font-size: 14px; font-weight: 600; color: var(--mist); }
.hero h1 { max-width: 13ch; }
.hero-lede { font-size: clamp(17px, 1.6vw, 20px); color: #cfe7de; max-width: 50ch; margin: 22px 0 0; }
.hero-cta { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 30px; }
.hero-visual { position: relative; width: min(100%, 300px); margin: 0 auto; }
.hero-visual .phone { box-shadow: 0 0 0 1px rgba(255,255,255,.14) inset, 0 40px 80px -30px #000; }
.meter { position: absolute; left: -96px; bottom: 76px; background: #fff; color: var(--ink); border-radius: 16px; padding: 12px 14px; display: grid; gap: 7px; box-shadow: 0 20px 40px -18px rgba(0,0,0,.55); }
.meter-label { font-size: 12px; font-weight: 600; color: var(--muted); }
.meter-unit { font-size: 12px; color: var(--muted); }
.wheels { display: flex; gap: 3px; }
.wheel { width: 24px; height: 34px; overflow: hidden; border-radius: 5px; background: var(--deep); color: #fff; font: 600 19px/34px var(--font-body); font-variant-numeric: tabular-nums; text-align: center; }
.wheel.last { background: var(--aqua); color: var(--deep); }
.wheel > span { display: block; transition: transform 1.1s var(--ease); }
.wheel > span > i { display: block; height: 34px; font-style: normal; }
.hero .wave { position: absolute; left: 0; bottom: -1px; width: 200%; height: 90px; fill: var(--paper); animation: drift 16s linear infinite; }
@keyframes drift { to { transform: translateX(-50%); } }
@media (max-width: 880px) {
  .hero { padding: 104px 0 120px; }
  .hero-grid { grid-template-columns: 1fr; gap: 40px; }
  .hero-visual { width: 240px; }
  .meter { left: -58px; bottom: 44px; transform: scale(.88); transform-origin: left bottom; }
}
@media (max-width: 400px) { .hero-visual { margin-left: 64px; } }

/* The pipe: four steps joined by a line of water */
.flow { padding-top: 72px; }
.pipe { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(4, 1fr); gap: 28px; position: relative; }
.pipe::before { content: ""; position: absolute; left: 8px; right: 8px; top: 25px; height: 4px; border-radius: 4px; background: linear-gradient(90deg, var(--aqua) 0 40%, var(--mist) 40% 100%); background-size: 250% 100%; animation: flow 7s linear infinite; }
@keyframes flow { from { background-position: 100% 0; } to { background-position: -150% 0; } }
.pipe li { position: relative; }
.pipe .ic { width: 54px; height: 54px; padding: 13px; border-radius: 50%; color: var(--brand); background: #fff; border: 2px solid var(--mist); position: relative; }
.pipe h3 { margin-top: 18px; font-size: 22px; }
.pipe p { color: var(--muted); margin: 8px 0 0; font-size: 15.5px; }
@media (max-width: 860px) {
  .pipe { grid-template-columns: 1fr; gap: 26px; }
  .pipe::before { left: 25px; right: auto; top: 8px; bottom: 8px; width: 4px; height: auto; background: var(--mist); animation: none; }
  .pipe li { padding-left: 74px; min-height: 54px; }
  .pipe .ic { position: absolute; left: 0; top: 0; }
  .pipe h3 { margin-top: 0; }
}

/* Slab calculator */
.calc-sec { background: #fff; border-block: 1px solid var(--line); }
.calc-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 56px; align-items: center; }
.slider { display: flex; justify-content: space-between; align-items: baseline; gap: 12px; margin-top: 32px; font-weight: 500; }
.slider output { font: 700 28px/1 var(--font-display); color: var(--brand); }
input[type=range] { width: 100%; margin: 14px 0 0; accent-color: var(--brand); height: 32px; cursor: pointer; }
.note { font-size: 14px; color: var(--muted); margin: 8px 0 0; }
.bill-card { background: var(--paper); border: 1px solid var(--line); border-radius: var(--radius); padding: 24px; }
.bill-top { display: flex; justify-content: space-between; align-items: center; font-weight: 600; padding-bottom: 12px; }
.pill { background: var(--soft); color: var(--brand); border-radius: 999px; padding: 3px 12px; font-size: 13px; }
.row { display: flex; justify-content: space-between; gap: 16px; padding: 10px 0; border-top: 1px solid var(--line); font-size: 15.5px; font-variant-numeric: tabular-nums; }
.row.off { color: #a3ada7; }
.bill-total { display: flex; justify-content: space-between; align-items: baseline; border-top: 2px solid var(--ink); padding-top: 14px; margin-top: 2px; font-weight: 600; }
.bill-total strong { font: 700 34px/1 var(--font-display); font-variant-numeric: tabular-nums; }
@media (max-width: 860px) { .calc-grid { grid-template-columns: 1fr; gap: 32px; } }

/* Companies */
.biz-feature { display: grid; grid-template-columns: 1.05fr .95fr; gap: 56px; align-items: center; margin-bottom: 56px; }
.biz-copy { display: grid; gap: 26px; justify-items: start; }
.biz-point { display: flex; gap: 16px; }
.biz-point .ic { flex: none; }
.biz-point p { color: var(--muted); margin: 6px 0 0; }
.ic { width: 42px; height: 42px; padding: 9px; border-radius: 12px; background: var(--soft); color: var(--brand); }
.biz-phones { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; max-width: 460px; margin-inline: auto; width: 100%; }
.biz-phones .phone:last-child { margin-top: 44px; }
.f-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.f-card { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 24px; }
.f-card h3 { margin-top: 14px; }
.f-card p { color: var(--muted); margin: 8px 0 0; font-size: 15.5px; }
@media (max-width: 960px) { .f-grid { grid-template-columns: 1fr 1fr; } .biz-feature { grid-template-columns: 1fr; gap: 36px; } }
@media (max-width: 620px) { .f-grid { grid-template-columns: 1fr; } }

/* Households */
.households { background: var(--soft); }
.store { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 24px; }
.trio { display: grid; grid-template-columns: repeat(3, 1fr); gap: 32px; max-width: 860px; margin: 0 auto; }
.trio figure { margin: 0; }
.trio figcaption { text-align: center; font-weight: 600; margin-top: 16px; }
@media (max-width: 720px) {
  .trio { display: flex; overflow-x: auto; scroll-snap-type: x mandatory; gap: 16px; margin-inline: -16px; padding: 0 16px 12px; }
  .trio figure { flex: 0 0 64%; scroll-snap-align: center; }
}

/* Trust */
.trust { background: var(--deep); color: #fff; }
.trust .kicker { color: var(--aqua); }
.trust-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 48px; }
.trust p:not(.kicker) { color: #cfe7de; margin: 0 0 14px; font-size: 17px; }
.trust a { color: #fff; }
@media (max-width: 780px) { .trust-grid { grid-template-columns: 1fr; gap: 20px; } }

/* FAQ */
.faq-wrap { display: grid; grid-template-columns: .7fr 1.3fr; gap: 48px; }
.faq-list { display: grid; gap: 10px; }
details { background: #fff; border: 1px solid var(--line); border-radius: 14px; padding: 0 20px; }
summary { cursor: pointer; font-weight: 600; padding: 16px 0; list-style-position: outside; }
details p { color: var(--muted); margin: 0; padding: 0 0 16px; }
details a { color: var(--brand); }
@media (max-width: 780px) { .faq-wrap { grid-template-columns: 1fr; gap: 20px; } }

/* CTA */
.cta { padding: 0 0 96px; }
.cta-in { background: var(--brand); color: #fff; border-radius: var(--radius-lg); padding: clamp(28px, 5vw, 56px); display: flex; justify-content: space-between; align-items: center; gap: 28px; flex-wrap: wrap; width: calc(100% - 48px); }
.cta-in p { margin: 10px 0 0; color: #dff3ea; font-size: 17px; }
.cta-btns { display: flex; flex-wrap: wrap; gap: 10px; }
@media (max-width: 560px) { .cta-in { width: calc(100% - 32px); } }

/* Who it's for */
.who { padding-bottom: 32px; }
.who-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 48px; align-items: start; }
.who .lede { margin-top: 0; }
.ticks { list-style: none; margin: 20px 0 0; padding: 0; display: grid; gap: 10px; }
.ticks li { position: relative; padding-left: 28px; font-weight: 500; }
.ticks li::before { content: ""; position: absolute; left: 3px; top: 6px; width: 12px; height: 7px; border-left: 2.5px solid var(--brand); border-bottom: 2.5px solid var(--brand); transform: rotate(-45deg); }
@media (max-width: 780px) { .who-grid { grid-template-columns: 1fr; gap: 20px; } }

.existing { font-size: 15px; color: var(--muted); margin: 16px 0 0; }
.existing a { color: var(--brand); font-weight: 500; }

/* Onboarding */
.steps { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
.steps li { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 24px; }
.steps span { display: inline-grid; place-items: center; width: 34px; height: 34px; border-radius: 50%; background: var(--brand); color: #fff; font-weight: 600; font-size: 15px; }
.steps h3 { margin-top: 14px; }
.steps p { margin: 8px 0 0; color: var(--muted); font-size: 15.5px; }
.onboarding + .faq { padding-top: 0; }
@media (max-width: 960px) { .steps { grid-template-columns: 1fr 1fr; } }
@media (max-width: 560px) { .steps { grid-template-columns: 1fr; } }