/* Furrow, climate hardware. One page. Edit :root to restyle. */
:root {
  --paper: #F1F3EE;
  --white: #FBFCFA;
  --ink: #0F1A14;
  --gray: #5B655E;
  --rule: #0F1A1426;
  --red: #E5352B;
  --moss: #2E6B45;
  --sage: #8DB598;
  --sky: #3C6FD8;

  --f: "Archivo", system-ui, sans-serif;
  --ease: cubic-bezier(0.16, 1, 0.3, 1);
  --gut: clamp(1rem, 3vw, 2.5rem);
  --gap: clamp(.75rem, 1.6vw, 1.5rem);
}
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body { margin: 0; background: var(--paper); color: var(--ink); font: 400 1.0625rem/1.55 var(--f); font-stretch: 100%; -webkit-font-smoothing: antialiased; overflow-x: hidden; }
h1, h2, h3 { margin: 0; font-weight: 800; font-stretch: 75%; line-height: .92; letter-spacing: -0.02em; }
p { margin: 0; }
a { color: inherit; }
button, input { font: inherit; color: inherit; }
:focus-visible { outline: 2px solid var(--red); outline-offset: 3px; }
.hp { position: absolute !important; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); }
img { display: block; max-width: 100%; }

/* The 12 column grid, shown as faint guides */
.grid { display: grid; grid-template-columns: repeat(12, minmax(0, 1fr)); column-gap: var(--gap); padding-inline: var(--gut); max-width: 1560px; margin-inline: auto; position: relative; }
body::before { content: ""; position: fixed; inset: 0 max(var(--gut), calc((100vw - 1560px) / 2 + var(--gut))); pointer-events: none; z-index: 0; opacity: .5;
  background: repeating-linear-gradient(90deg, transparent 0, transparent calc((100% - 11 * var(--gap)) / 12), var(--rule) calc((100% - 11 * var(--gap)) / 12), var(--rule) calc((100% - 11 * var(--gap)) / 12 + 1px), transparent calc((100% - 11 * var(--gap)) / 12 + 1px), transparent calc((100% - 11 * var(--gap)) / 12 + var(--gap)));
  border-left: 1px solid var(--rule); border-right: 1px solid var(--rule); }
main, .foot, .top { position: relative; z-index: 1; }

/* Header */
.top { position: sticky; top: 0; z-index: 30; background: #F1F3EEE6; backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px); border-bottom: 1px solid var(--rule); }
.top__in { align-items: center; height: 4rem; }
.brand { grid-column: 1 / 4; display: inline-flex; align-items: center; gap: .6rem; font-weight: 800; font-stretch: 75%; font-size: 1.7rem; text-decoration: none; letter-spacing: -0.01em; }
.brand__mark { margin-left: .45rem; width: .5rem; height: 1.5rem; background: var(--ink); position: relative; }
.brand__mark::after { content: ""; position: absolute; left: -.45rem; right: -.45rem; top: .4rem; height: .22rem; background: var(--red); }
.menu { grid-column: 5 / 10; display: flex; gap: 2rem; font-size: .95rem; font-weight: 500; }
.menu a { text-decoration: none; position: relative; }
.menu a::after { content: ""; position: absolute; left: 0; right: 100%; bottom: -3px; height: 2px; background: var(--red); transition: right .5s var(--ease); }
.menu a:hover::after { right: 0; }
.order { grid-column: 10 / 13; justify-self: end; display: inline-flex; gap: .7rem; padding: .6rem 1rem; background: var(--ink); color: var(--paper); text-decoration: none; font-weight: 600; font-size: .95rem; transition: background-color .4s var(--ease); }
.order b { color: #F59A92; font-weight: 600; }
.order:hover { background: var(--red); }
.order:hover b { color: var(--paper); }
.burger { display: none; }

.btn { display: inline-flex; align-items: center; justify-content: center; padding: 1rem 1.5rem; background: var(--red); color: var(--white); border: 2px solid var(--red); font-weight: 700; font-size: 1rem; text-decoration: none; cursor: pointer; transition: background-color .4s var(--ease), color .4s var(--ease), transform .4s var(--ease); }
.btn:hover { background: var(--ink); border-color: var(--ink); }
.btn:active { transform: scale(.98); }
.btn--line { background: transparent; color: var(--ink); border-color: var(--ink); }
.btn--line:hover { color: var(--paper); }

/* Hero */
.hero { padding-top: clamp(2.5rem, 5vw, 4.5rem); padding-bottom: clamp(3rem, 6vw, 5rem); row-gap: 2rem; }
.hero__title { grid-column: 1 / 8; }
.kicker { font-weight: 600; font-size: .95rem; margin-bottom: 1.4rem; display: flex; align-items: center; gap: .6rem; }
.kicker::before { content: ""; width: .6rem; height: .6rem; background: var(--red); }
.hero h1 { font-size: clamp(3.8rem, 10.5vw, 11.5rem); font-weight: 900; font-stretch: 62%; letter-spacing: -0.015em; line-height: .86; }
.hero__side { grid-column: 9 / 13; align-self: end; padding-bottom: .6rem; }
.hero__lede { font-size: 1.15rem; max-width: 30rem; }
.hero__cta { display: flex; gap: .75rem; flex-wrap: wrap; margin-top: 1.8rem; }
.hero__img { grid-column: 1 / 9; margin: 0; position: relative; aspect-ratio: 16 / 9; overflow: hidden; background: var(--moss); }
.hero__img img { width: 100%; height: 100%; object-fit: cover; }
.hero__img figcaption { position: absolute; left: 0; bottom: 0; background: var(--paper); padding: .5rem .9rem .5rem 0; font-size: .85rem; color: var(--gray); }
.pin { position: absolute; left: var(--x); top: var(--y); display: grid; padding: .5rem .75rem .55rem; background: var(--white); font-size: .78rem; color: var(--gray); line-height: 1.25; transform: translate(-.4rem, -100%); box-shadow: 0 10px 30px -12px #0F1A1480; animation: pin .9s var(--ease) both; }
.pin:nth-of-type(2) { animation-delay: .2s; } .pin:nth-of-type(3) { animation-delay: .4s; }
.pin::after { content: ""; position: absolute; left: 0; bottom: -.9rem; width: 2px; height: .9rem; background: var(--white); }
.pin::before { content: ""; position: absolute; left: -.3rem; bottom: -1.25rem; width: .6rem; height: .6rem; border-radius: 50%; background: var(--white); box-shadow: 0 0 0 4px #FBFCFA55; }
.pin b { font-size: 1.5rem; font-weight: 800; font-stretch: 75%; color: var(--moss); line-height: 1; }
.pin--dry b { color: var(--red); }
@keyframes pin { from { opacity: 0; transform: translate(-.4rem, calc(-100% + 10px)); } }
.hero__stats { grid-column: 9 / 13; align-self: stretch; margin: 0; display: grid; grid-template-columns: 1fr 1fr; grid-template-rows: 1fr 1fr; border-top: 2px solid var(--ink); }
.hero__stats div { padding: 1rem 0 1.2rem; border-bottom: 1px solid var(--rule); display: flex; flex-direction: column-reverse; justify-content: flex-end; gap: .6rem; }
.hero__stats div:nth-child(odd) { padding-right: 1rem; border-right: 1px solid var(--rule); }
.hero__stats div:nth-child(even) { padding-left: 1rem; }
.hero__stats dt { font-size: .85rem; color: var(--gray); }
.hero__stats dd { margin: 0; font-size: clamp(3.5rem, 6.5vw, 7.5rem); font-weight: 800; font-stretch: 62%; line-height: .9; }

/* Section heads */
section { scroll-margin-top: 4rem; }
.sec-head { grid-column: 1 / -1; display: grid; grid-template-columns: subgrid; padding-top: 1.2rem; border-top: 2px solid var(--ink); margin-bottom: clamp(2rem, 4vw, 3.5rem); row-gap: 1rem; }
.sec-head h2 { grid-column: 1 / 8; font-size: clamp(2.6rem, 5.5vw, 5.4rem); }
.sec-head p { grid-column: 9 / 13; color: var(--gray); max-width: 30rem; }
.data, .device, .faq, .pre { padding-top: clamp(4rem, 8vw, 7rem); padding-bottom: clamp(2rem, 4vw, 3rem); }

/* Live chart */
.chart { grid-column: 1 / 10; background: var(--white); padding: 1.5rem 1.5rem 1rem; box-shadow: 0 1px 0 var(--rule), 0 30px 60px -40px #0F1A1440; }
.chart__top { display: flex; flex-wrap: wrap; align-items: flex-end; justify-content: space-between; gap: 1rem 2rem; margin-bottom: 1rem; }
.readout__lbl { font-size: .85rem; color: var(--gray); }
.readout__val { font-size: clamp(3.5rem, 6vw, 5.5rem); font-weight: 800; font-stretch: 62%; line-height: .9; font-variant-numeric: tabular-nums; color: var(--red); transition: color .4s; }
.readout__val small { font-size: .45em; margin-left: .1em; }
.readout__delta { font-size: .85rem; font-weight: 600; margin-top: .3rem; }
.legend { display: flex; flex-wrap: wrap; gap: .4rem; }
.legend button { display: inline-flex; align-items: center; gap: .45rem; padding: .4rem .7rem; border: 1px solid var(--rule); background: none; cursor: pointer; font-size: .85rem; font-weight: 600; transition: opacity .3s, background-color .3s; }
.legend button::before { content: ""; width: .9rem; height: 3px; background: var(--s); }
.legend button[aria-pressed="false"] { opacity: .4; }
.legend button[aria-pressed="true"]:hover, .legend button.is-focus { background: var(--paper); }
.live { display: flex; align-items: center; gap: .5rem; font-size: .8rem; color: var(--gray); width: 100%; }
.live i { width: .5rem; height: .5rem; border-radius: 50%; background: var(--moss); animation: blip 2s var(--ease) infinite; }
@keyframes blip { 0% { box-shadow: 0 0 0 0 #2E6B4580; } 70%, 100% { box-shadow: 0 0 0 8px #2E6B4500; } }
.plot { width: 100%; height: clamp(15rem, 28vw, 24rem); display: block; overflow: visible; }
.plot .gl { stroke: var(--rule); stroke-width: 1; vector-effect: non-scaling-stroke; }
.plot .yl { font: 500 12px var(--f); fill: var(--gray); }
.plot .ln { fill: none; stroke-width: 2.25; vector-effect: non-scaling-stroke; stroke-linejoin: round; transition: opacity .4s; }
.plot .ln.off { opacity: 0; }
.plot .rain { fill: var(--sky); opacity: .22; }
.plot .rainlbl { font: 600 12px var(--f); fill: var(--sky); }
.plot .now { stroke: var(--ink); stroke-dasharray: 3 4; vector-effect: non-scaling-stroke; }
.xaxis { display: flex; justify-content: space-between; font-size: .78rem; color: var(--gray); padding-top: .5rem; border-top: 1px solid var(--rule); }
.data__facts { grid-column: 10 / 13; margin: 0; display: flex; flex-direction: column; }
.data__facts div { padding: 1rem 0 1.4rem; border-bottom: 1px solid var(--rule); }
.data__facts div:first-child { padding-top: 0; }
.data__facts dt { font-size: .85rem; color: var(--gray); }
.data__facts dd { margin: 0; font-size: clamp(2.6rem, 4vw, 3.8rem); font-weight: 800; font-stretch: 62%; line-height: 1; }

/* Probe drawing */
.probe { grid-column: 1 / 6; position: relative; height: 34rem; }
.probe__ground { position: absolute; left: 0; right: 0; top: 14%; bottom: 0; background: repeating-linear-gradient(0deg, #0F1A140D 0 1px, transparent 1px 22px), linear-gradient(180deg, #B9A58A, #7D6A55 55%, #5C4B3B); }
.probe__ground::before { content: ""; position: absolute; left: 0; right: 0; top: -.6rem; height: .6rem; background: var(--moss); }
.probe__body { position: absolute; left: 30%; top: 2%; width: 1.9rem; bottom: 4%; background: linear-gradient(90deg, #E9ECE6, var(--white) 40%, #C8CEC7); border-radius: .3rem .3rem 1rem 1rem; box-shadow: 6px 0 20px -8px #0F1A1466; }
.probe__cap { position: absolute; left: -1.1rem; right: -1.1rem; top: 0; height: 2.6rem; background: var(--ink); border-radius: .35rem; }
.probe__cap::after { content: ""; position: absolute; inset: .45rem .5rem; background: repeating-linear-gradient(90deg, #2E4A6B 0 5px, #243A55 5px 7px); border-radius: .15rem; }
.ring { position: absolute; left: -.15rem; right: -.15rem; top: var(--d); height: .55rem; background: var(--red); border-radius: .1rem; }
.tag { position: absolute; left: calc(30% + 3.2rem); top: var(--t); display: flex; align-items: center; gap: .6rem; font-weight: 700; font-size: 1rem; background: var(--paper); padding: .15rem .5rem; }
.tag::before { content: ""; width: 1.5rem; height: 1px; background: var(--ink); margin-left: -2.1rem; }
.specs { grid-column: 7 / 13; align-self: start; border-collapse: collapse; width: 100%; }
.specs caption { text-align: left; font-weight: 800; font-stretch: 75%; font-size: 1.6rem; padding-bottom: .8rem; }
.specs th, .specs td { text-align: left; vertical-align: top; padding: 1rem 0; border-top: 1px solid var(--rule); }
.specs th { width: 36%; font-weight: 600; font-size: .92rem; color: var(--gray); padding-right: 1rem; }
.specs tr:last-child th, .specs tr:last-child td { border-bottom: 2px solid var(--ink); }

/* Impact */
.impact { position: relative; margin-top: clamp(4rem, 8vw, 7rem); color: var(--white); background: var(--ink); overflow: hidden; }
.impact__img { position: absolute; inset: 0; margin: 0; }
.impact__img img { width: 100%; height: 100%; object-fit: cover; opacity: .5; }
.impact__img::after { content: ""; position: absolute; inset: 0; background: linear-gradient(90deg, #0F1A14F2 0%, #0F1A14B3 55%, #0F1A1440); }
.impact__in { padding-top: clamp(4rem, 8vw, 7rem); padding-bottom: clamp(4rem, 8vw, 7rem); row-gap: 3rem; }
.impact h2 { grid-column: 1 / 8; font-size: clamp(2.6rem, 5.5vw, 5.4rem); }
.bignums { grid-column: 1 / -1; margin: 0; display: grid; grid-template-columns: subgrid; }
.bignums div { grid-column: span 4; border-top: 2px solid var(--white); padding-top: 1rem; }
.bignums dd { margin: 0; font-size: clamp(5rem, 11vw, 10rem); font-weight: 900; font-stretch: 62%; line-height: .85; }
.bignums div:first-child dd { color: #FF7A70; }
.bignums dt { max-width: 18rem; margin-top: .8rem; color: #D7DED8; }
.impact__quote { grid-column: 6 / 13; margin: 0; }
.impact__quote p { font-size: clamp(1.3rem, 2.2vw, 1.8rem); line-height: 1.3; font-weight: 500; }
.impact__quote footer { margin-top: 1rem; color: #B9C4BC; font-size: .92rem; }

/* FAQ */
.qs { grid-column: 1 / -1; display: grid; grid-template-columns: 1fr 1fr; column-gap: var(--gap); }
.qs details { border-top: 1px solid var(--rule); }
.qs summary { cursor: pointer; list-style: none; padding: 1.2rem 2rem 1.2rem 0; position: relative; font-weight: 700; font-size: 1.15rem; }
.qs summary::-webkit-details-marker { display: none; }
.qs summary::after { content: "+"; position: absolute; right: 0; top: .9rem; font-size: 1.6rem; font-weight: 400; transition: transform .4s var(--ease); }
.qs details[open] summary::after { transform: rotate(45deg); color: var(--red); }
.qs details p { padding: 0 2rem 1.4rem 0; color: var(--gray); }
.sec-head a { color: var(--ink); }

/* Pre-order */
.pre { padding-bottom: clamp(4rem, 8vw, 7rem); }
.form { grid-column: 1 / -1; display: grid; grid-template-columns: subgrid; row-gap: 1.5rem; }
.form fieldset { border: 0; margin: 0; padding: 0; min-width: 0; }
.form legend { font-weight: 700; font-size: .95rem; margin-bottom: .7rem; padding: 0; }
.qty { grid-column: 1 / 4; }
.stepper { display: flex; border: 2px solid var(--ink); background: var(--white); width: max-content; }
.stepper button { width: 3.4rem; border: 0; background: none; font-size: 1.6rem; cursor: pointer; transition: background-color .3s; }
.stepper button:hover { background: var(--paper); }
.stepper input { width: 5rem; text-align: center; border: 0; border-inline: 1px solid var(--rule); background: none; font-size: 3rem; font-weight: 800; font-stretch: 62%; padding: .2rem 0; -moz-appearance: textfield; }
.stepper input::-webkit-inner-spin-button, .stepper input::-webkit-outer-spin-button { -webkit-appearance: none; }
.qty__hint { margin-top: .6rem; font-size: .88rem; color: var(--gray); }
.conn { grid-column: 4 / 9; display: grid; gap: .5rem; }
.conn label { display: flex; gap: .8rem; align-items: flex-start; padding: .9rem 1rem; background: var(--white); border: 1px solid var(--rule); cursor: pointer; transition: border-color .3s; font-size: .92rem; color: var(--gray); }
.conn label:has(input:checked) { border-color: var(--ink); box-shadow: inset 4px 0 0 var(--red); }
.conn input { accent-color: var(--red); margin-top: .25rem; }
.conn b { display: block; color: var(--ink); font-size: 1rem; }
.fields { grid-column: 1 / 9; display: grid; grid-template-columns: 1fr 1fr; gap: 1rem var(--gap); }
.fields label { display: grid; gap: .35rem; font-size: .88rem; font-weight: 600; }
.fields input { padding: .85rem .9rem; border: 1px solid #0F1A1459; background: var(--white); font-size: 1rem; border-radius: 0; }
.fields input:focus { outline: none; border-color: var(--ink); box-shadow: inset 0 -3px 0 var(--red); }
.total { grid-column: 9 / 13; grid-row: 1 / span 3; align-self: start; background: var(--ink); color: var(--paper); padding: 1.5rem; }
.total p { display: flex; justify-content: space-between; padding: .55rem 0; border-bottom: 1px solid #FFFFFF1F; font-size: .95rem; }
.total span { color: #B9C4BC; }
.total b { font-weight: 600; font-variant-numeric: tabular-nums; }
.total__sum b { font-size: 1.25rem; }
.total__dep { border-bottom: 0 !important; padding-top: 1rem !important; align-items: baseline; }
.total__dep span { color: var(--paper); font-weight: 600; }
.total__dep b { font-size: clamp(3rem, 5vw, 4.5rem); font-weight: 900; font-stretch: 62%; color: #FF7A70; line-height: 1; }
.btn--big { grid-column: 1 / 5; font-size: 1.1rem; padding: 1.2rem 1.5rem; }
.status { grid-column: 5 / 9; align-self: center; font-weight: 600; color: var(--moss); }

/* Footer */
.foot { padding-top: 2rem; padding-bottom: 2.5rem; border-top: 2px solid var(--ink); row-gap: .6rem; font-size: .92rem; align-items: baseline; }
.foot .brand { grid-column: 1 / 4; }
.foot p { grid-column: span 4; color: var(--gray); }
.foot p:nth-of-type(2) { grid-column: 9 / 13; }
.foot .credit { grid-column: 1 / -1; font-size: .82rem; }

@media (max-width: 1024px) {
  .hero__title, .hero__img { grid-column: 1 / -1; }
  .hero__side { grid-column: 1 / -1; }
  .hero__stats { grid-template-rows: auto; }
  .hero__stats { grid-column: 1 / -1; grid-template-columns: repeat(4, 1fr); }
  .hero__stats div { padding: 1rem !important; border-right: 1px solid var(--rule); }
  .hero__stats div:first-child { padding-left: 0 !important; }
  .chart { grid-column: 1 / -1; }
  .data__facts { grid-column: 1 / -1; flex-direction: row; margin-top: 2rem; gap: var(--gap); }
  .data__facts div { flex: 1; padding-top: 0; }
  .probe { grid-column: 1 / 6; }
  .specs { grid-column: 6 / 13; }
  .qty { grid-column: 1 / 5; } .conn { grid-column: 5 / 13; }
  .fields { grid-column: 1 / -1; }
  .total { grid-column: 1 / 8; grid-row: auto; }
  .btn--big { grid-column: 1 / 8; }
  .status { grid-column: 1 / -1; }
}
@media (max-width: 760px) {
  .grid { grid-template-columns: repeat(4, minmax(0, 1fr)); }
  body::before { background: repeating-linear-gradient(90deg, transparent 0, transparent calc((100% - 3 * var(--gap)) / 4), var(--rule) calc((100% - 3 * var(--gap)) / 4), var(--rule) calc((100% - 3 * var(--gap)) / 4 + 1px), transparent calc((100% - 3 * var(--gap)) / 4 + 1px), transparent calc((100% - 3 * var(--gap)) / 4 + var(--gap))); }
  .top__in > * { grid-column: auto !important; }
  .top__in { grid-template-columns: 1fr auto auto; column-gap: .5rem; }
  .order { padding: .55rem .8rem; font-size: .88rem; }
  .burger { display: grid; place-items: center; height: 2.4rem; padding: 0 .8rem; border: 1px solid var(--ink); background: none; font-weight: 600; font-size: .88rem; cursor: pointer; }
  .menu { position: fixed; left: 0; right: 0; top: 4rem; flex-direction: column; gap: 0; background: var(--paper); border-bottom: 2px solid var(--ink); padding: .5rem var(--gut) 1.2rem; clip-path: inset(0 0 100% 0); transition: clip-path .6s var(--ease); visibility: hidden; }
  .menu a { font-size: 2.4rem; font-weight: 800; font-stretch: 62%; padding: .35rem 0; border-bottom: 1px solid var(--rule); }
  .menu a::after { display: none; }
  .top.is-open .menu { clip-path: inset(0 0 0 0); visibility: visible; }
  .hero__title, .hero__side, .hero__img, .hero__stats { grid-column: 1 / -1; }
  .hero__cta { justify-content: flex-start; }
  .hero__cta .btn { flex: 1; white-space: nowrap; padding-inline: 1rem; }
  .hero__stats { grid-template-columns: 1fr 1fr; }
  .hero__stats div { padding: 1rem 0 !important; }
  .hero__stats div:nth-child(odd) { padding-right: 1rem !important; }
  .hero__stats div:nth-child(even) { padding-left: 1rem !important; border-right: 0; }
  .hero__img { aspect-ratio: 4 / 5; }
  .pin { font-size: .72rem; }
  .pin b { font-size: 1.25rem; }
  .sec-head h2, .sec-head p { grid-column: 1 / -1; }
  .chart { padding: 1rem .8rem .8rem; }
  .data__facts { flex-direction: column; gap: 0; }
  .data__facts div { padding: 1rem 0; }
  .probe { grid-column: 1 / -1; height: 26rem; }
  .specs { grid-column: 1 / -1; margin-top: 2.5rem; }
  .impact h2, .impact__quote { grid-column: 1 / -1; }
  .bignums div { grid-column: 1 / -1; margin-bottom: 1.5rem; }
  .qs { grid-template-columns: 1fr; }
  .qty, .conn, .fields, .total, .btn--big, .status { grid-column: 1 / -1; }
  .fields { grid-template-columns: 1fr; }
  .foot .brand, .foot p, .foot p:nth-of-type(2) { grid-column: 1 / -1; }
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; scroll-behavior: auto !important; }
}