@import url('fonts.css');

/* ============================================================
   GARDEN ROUTE AERIAL - design system

   The land is the subject, not the drone. So the site is built to
   read like a map: off-white survey paper, deep forest ink, contour
   lines, coordinate ticks and mono labelling. Dark "terrain"
   sections stand in for the capture itself.

   Dark sections re-map the ink/line/surface tokens rather than
   overriding every component, so anything built here works on both
   grounds without a second rule.
   ============================================================ */

:root{
  /* map paper - the default ground */
  --paper:#F7F5F0;
  --paper-2:#F0ECE3;
  --surface:#FFFFFF;
  --surface-2:#FBFAF7;

  /* forest ink */
  --ink:#12211B;
  --ink-2:#2E4038;
  --muted:#65766D;
  --faint:#93A196;

  /* structure */
  --line:#DED8CB;
  --line-soft:#EAE5DA;
  --line-strong:#C3BAA8;

  /* brand colours - forest, atlantic, sand */
  --forest:#0F2019;
  --forest-2:#163024;
  --forest-deep:#0A1611;
  --atlantic:#1D4E5F;
  --atlantic-2:#2E7186;
  --sand:#B7823C;
  --sand-lift:#D9A75C;   /* the same ochre, lifted for dark grounds */
  --sand-soft:#F1E5D0;

  /* data / status */
  --data:#2E7186;
  --good:#3F7D5C;
  --caution:#B7823C;

  /* type */
  --display:'Space Grotesk',system-ui,-apple-system,'Segoe UI',sans-serif;
  --body:'Inter',system-ui,-apple-system,'Segoe UI',sans-serif;
  --mono:'IBM Plex Mono',ui-monospace,'SF Mono',Menlo,Consolas,monospace;

  /* metrics */
  --wrap:1180px;
  --gut:clamp(20px,5vw,56px);
  --radius:4px;
}

*,*::before,*::after{ box-sizing:border-box; }

html{ scroll-behavior:smooth; }
@media (prefers-reduced-motion:reduce){ html{ scroll-behavior:auto; } }

body{
  margin:0;
  background:var(--paper);
  color:var(--ink);
  font-family:var(--body);
  font-size:17px;
  line-height:1.65;
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
  overflow-x:hidden;
}

img,svg{ max-width:100%; height:auto; display:block; }
a{ color:inherit; }
button{ font-family:inherit; }
:focus-visible{ outline:2px solid var(--atlantic-2); outline-offset:3px; }

/* ---------- layout ---------- */
.wrap{ max-width:var(--wrap); margin-inline:auto; padding-inline:var(--gut); }
.section{ padding-block:clamp(56px,8vw,104px); position:relative; }
.section--tight{ padding-block:clamp(40px,5vw,64px); }
.section--sunk{ background:var(--paper-2); }
.section + .section{ border-top:1px solid var(--line); }

/* Dark ground: same components, re-mapped tokens. */
.section--terrain{
  background:var(--forest);
  --ink:#EDF1EC;
  --ink-2:#C2CFC6;
  --muted:#94A79B;
  --faint:#6F8377;
  --paper:var(--forest);
  --paper-2:var(--forest-deep);
  --surface:#132A20;
  --surface-2:#17342A;
  --line:#254036;
  --line-soft:#1D3329;
  --line-strong:#39584A;
  --sand:var(--sand-lift);
  --atlantic:#63AABF;
  --atlantic-2:#7CC2D6;
  --data:#7CC2D6;
  --good:#68B08A;
  color:var(--ink);
  border-top-color:#254036;
}
.section--terrain + .section{ border-top-color:var(--line); }

.cols{ display:grid; gap:clamp(22px,3.4vw,38px); }
.cols-2{ grid-template-columns:repeat(2,1fr); }
.cols-3{ grid-template-columns:repeat(3,1fr); }
.cols-4{ grid-template-columns:repeat(4,1fr); }
@media (max-width:940px){ .cols-3,.cols-4{ grid-template-columns:repeat(2,1fr); } }
@media (max-width:660px){ .cols-2,.cols-3,.cols-4{ grid-template-columns:1fr; } }

.split{ display:grid; grid-template-columns:1.02fr .98fr; gap:clamp(32px,5.5vw,68px); align-items:center; }
.split--wide-left{ grid-template-columns:1.25fr .75fr; }
.split--top{ align-items:start; }
@media (max-width:920px){ .split,.split--wide-left{ grid-template-columns:1fr; } }

/* ---------- contour texture ---------- */
/* Topographic lines, faded. The mask keeps them out of the way of text. */
.contours{ position:relative; isolation:isolate; }
.contours::before{
  content:''; position:absolute; inset:0; z-index:-1; pointer-events:none;
  background:url('/assets/img/contours.svg') center / 1200px auto repeat;
  opacity:.5;
  mask-image:linear-gradient(180deg,#000 0%,#000 55%,transparent 100%);
}
.section--terrain.contours::before{ opacity:.34; }

/* ---------- typography ---------- */
h1,h2,h3,h4{
  font-family:var(--display); font-weight:700; line-height:1.06;
  margin:0; text-wrap:balance; letter-spacing:-.022em;
}
h1{ font-size:clamp(38px,6.2vw,68px); }
h2{ font-size:clamp(28px,3.9vw,44px); }
h3{ font-size:clamp(19px,2vw,23px); letter-spacing:-.014em; }
h4{ font-size:17px; letter-spacing:-.01em; }
p{ margin:0 0 1.05em; }
p:last-child{ margin-bottom:0; }

.lede{ font-size:clamp(18px,2vw,20.5px); line-height:1.58; color:var(--ink-2); max-width:62ch; }
.measure{ max-width:66ch; }
.muted{ color:var(--muted); }
.tight{ max-width:22ch; }

.eyebrow{
  font-family:var(--mono); font-size:11.5px; font-weight:500;
  letter-spacing:.2em; text-transform:uppercase; color:var(--sand);
  display:flex; align-items:center; gap:10px; margin-bottom:16px;
}
.eyebrow::before{ content:''; width:22px; height:1px; background:currentColor; flex:none; opacity:.7; }
.eyebrow--center{ justify-content:center; }

.mono{ font-family:var(--mono); }
.label{
  font-family:var(--mono); font-size:11px; letter-spacing:.16em;
  text-transform:uppercase; color:var(--faint);
}

/* ---------- buttons ---------- */
.btn{
  display:inline-flex; align-items:center; justify-content:center; gap:9px;
  font-family:var(--body); font-weight:600; font-size:15.5px;
  letter-spacing:-.005em; text-decoration:none;
  padding:13px 24px; border-radius:var(--radius); border:1px solid transparent;
  cursor:pointer; transition:background .16s ease,border-color .16s ease,color .16s ease,transform .16s ease;
}
.btn:active{ transform:translateY(1px); }
.btn--primary{ background:var(--forest); color:#F7F5F0; border-color:var(--forest); }
.btn--primary:hover{ background:var(--forest-2); border-color:var(--forest-2); }
.section--terrain .btn--primary{ background:var(--sand-lift); color:#14231A; border-color:var(--sand-lift); }
.section--terrain .btn--primary:hover{ background:#E8BC77; border-color:#E8BC77; }
.btn--ghost{ background:transparent; color:var(--ink); border-color:var(--line-strong); }
.btn--ghost:hover{ border-color:var(--ink); }
.btn-row{ display:flex; flex-wrap:wrap; gap:12px; margin-top:30px; }
.btn-row--center{ justify-content:center; }
.btn .arw{ transition:transform .16s ease; }
.btn:hover .arw{ transform:translateX(3px); }

/* ---------- cards ---------- */
.card{
  position:relative; background:var(--surface); border:1px solid var(--line);
  border-radius:var(--radius); padding:24px 24px 26px;
}
.section--terrain .card{ background:var(--surface-2); }
.card h3{ margin-bottom:9px; }
.card p{ color:var(--muted); font-size:15.5px; line-height:1.6; }
.card--flat{ background:transparent; }

/* Corner registration ticks - a map sheet's trim marks. */
.card--ticks::before,.card--ticks::after{
  content:''; position:absolute; width:10px; height:10px;
  border:1px solid var(--sand); opacity:.8; pointer-events:none;
}
.card--ticks::before{ top:-1px; left:-1px; border-right:0; border-bottom:0; }
.card--ticks::after{ bottom:-1px; right:-1px; border-left:0; border-top:0; }

/* ---------- header / nav ---------- */
.site-header{
  position:sticky; top:0; z-index:60;
  background:color-mix(in srgb,var(--paper) 88%,transparent);
  backdrop-filter:blur(10px); border-bottom:1px solid var(--line);
}
.site-header .bar{ display:flex; align-items:center; gap:20px; height:68px; }
.logo{ display:flex; align-items:center; gap:11px; text-decoration:none; flex:none; }
.logo svg{ width:32px; height:32px; flex:none; }
.logo .wm{ font-family:var(--display); font-weight:700; font-size:17.5px; letter-spacing:-.02em; line-height:1.05; }
.mark{ fill:none; }
.mark .ring{ stroke:currentColor; stroke-width:2.1; stroke-linecap:round; stroke-linejoin:round; }
.mark .contour{ stroke:var(--sand); stroke-width:1.5; stroke-linecap:round; }
.mark .summit{ fill:var(--sand); stroke:none; }

.logo .wm small{
  display:block; font-family:var(--mono); font-size:8.5px; letter-spacing:.22em;
  color:var(--faint); font-weight:400; margin-top:3px; text-transform:uppercase;
}

.nav{ display:flex; align-items:center; gap:2px; margin-left:auto; }
.nav a:not(.btn){
  font-size:14.5px; font-weight:500; color:var(--ink-2); text-decoration:none;
  padding:9px 13px; border-radius:3px; white-space:nowrap;
}
.nav a:not(.btn):hover{ color:var(--ink); background:var(--paper-2); }
.nav a:not(.btn)[aria-current="page"]{ color:var(--ink); box-shadow:inset 0 -2px 0 var(--sand); border-radius:0; }
.nav .btn{ margin-left:10px; padding:10px 18px; font-size:14.5px; }

.burger{
  display:none; margin-left:auto; background:none; border:1px solid var(--line-strong);
  border-radius:3px; width:42px; height:38px; cursor:pointer;
}
.burger span{ display:block; width:18px; height:1.5px; background:var(--ink); margin:3.5px auto; transition:.2s; }
@media (max-width:940px){
  .nav{
    position:fixed; inset:68px 0 auto 0; flex-direction:column; align-items:stretch; gap:0;
    background:var(--paper); border-bottom:1px solid var(--line);
    padding:8px var(--gut) 20px; transform:translateY(-125%);
    transition:transform .26s ease; margin-left:0; max-height:calc(100dvh - 68px); overflow:auto;
  }
  .nav.open{ transform:none; }
  .nav a:not(.btn){ padding:14px 2px; border-bottom:1px solid var(--line-soft); border-radius:0; font-size:16px; }
  .nav a:not(.btn)[aria-current="page"]{ box-shadow:inset 3px 0 0 var(--sand); padding-left:12px; }
  .nav .btn{ margin:16px 0 0; }
  .burger{ display:block; }
}

/* ---------- hero ---------- */
.hero{ padding-block:clamp(48px,7.5vw,96px) clamp(44px,6vw,84px); }
/* The map earns a little more room than the copy - it is the argument. */
.hero .split{ grid-template-columns:1fr 1.04fr; }
@media (max-width:920px){ .hero .split{ grid-template-columns:1fr; } }
.hero h1{ margin-bottom:22px; }
.hero .lede{ font-size:clamp(18px,2.1vw,21px); }
.hero-meta{
  display:grid; grid-template-columns:repeat(auto-fit,minmax(160px,1fr));
  gap:14px 28px; margin-top:34px; padding-top:22px; border-top:1px solid var(--line);
}
.hero-meta div{ font-family:var(--mono); font-size:10.5px; letter-spacing:.16em; text-transform:uppercase; color:var(--faint); }
.hero-meta b{ font-family:var(--body); color:var(--ink-2); font-weight:500; display:block; margin-top:4px; font-size:14px; letter-spacing:0; text-transform:none; }

/* ---------- figure frame - anything that reads as a map sheet ---------- */
.sheet{
  position:relative; border:1px solid var(--line); border-radius:var(--radius);
  background:var(--surface); padding:14px; overflow:hidden;
}
.section--terrain .sheet{ background:var(--surface-2); }
.sheet svg{ width:100%; height:auto; display:block; border-radius:2px; }
.sheet-bar{
  display:flex; align-items:center; justify-content:space-between; gap:12px;
  flex-wrap:wrap; padding:0 2px 11px;
}
.sheet-bar + svg{ border-top:1px solid var(--line-soft); padding-top:12px; }
.sheet-foot{
  display:flex; align-items:center; justify-content:space-between; gap:12px;
  flex-wrap:wrap; padding:11px 2px 0; margin-top:12px; border-top:1px solid var(--line-soft);
}

/* ---------- deliverables ---------- */
.deliverable{ display:flex; flex-direction:column; gap:14px; height:100%; }
.deliverable .thumb{
  border:1px solid var(--line); border-radius:3px; background:var(--surface-2);
  overflow:hidden; aspect-ratio:16/10;
}
.section--terrain .deliverable .thumb{ background:var(--forest-deep); }
.deliverable .thumb svg{ width:100%; height:100%; display:block; }
.deliverable h3{ font-size:19px; }
.deliverable p{ color:var(--muted); font-size:15px; margin:0; line-height:1.58; }
.deliverable .fmt{
  font-family:var(--mono); font-size:10.5px; letter-spacing:.14em;
  text-transform:uppercase; color:var(--faint); margin-top:auto; padding-top:12px;
}

/* ---------- process stages ---------- */
.stages{ display:grid; grid-template-columns:repeat(5,1fr); border:1px solid var(--line); border-radius:var(--radius); overflow:hidden; background:var(--surface); }
.section--terrain .stages{ background:var(--surface-2); }
@media (max-width:1000px){ .stages{ grid-template-columns:repeat(2,1fr); } }
@media (max-width:580px){ .stages{ grid-template-columns:1fr; } }
.stage{ padding:22px 20px 24px; border-right:1px solid var(--line); position:relative; }
.stage:last-child{ border-right:0; }
@media (max-width:1000px){ .stage{ border-bottom:1px solid var(--line); } }
.stage .n{ font-family:var(--mono); font-size:11px; letter-spacing:.18em; color:var(--sand); }
.stage h3{ margin:11px 0 7px; font-size:19px; }
.stage p{ margin:0; font-size:14.5px; color:var(--muted); line-height:1.55; }

/* Long-form version, used on the process page. */
.steps{ display:flex; flex-direction:column; gap:0; }
.step{ display:grid; grid-template-columns:auto 1fr; gap:clamp(18px,3vw,34px); padding:clamp(24px,3vw,34px) 0; border-top:1px solid var(--line); }
.step:first-child{ border-top:0; padding-top:0; }
.step .n{
  font-family:var(--mono); font-size:12px; letter-spacing:.16em; color:var(--sand);
  border:1px solid var(--line); border-radius:3px; width:52px; height:52px;
  display:flex; align-items:center; justify-content:center; flex:none;
}
.step h3{ margin-bottom:10px; }
.step p{ color:var(--ink-2); }
@media (max-width:600px){ .step{ grid-template-columns:1fr; gap:14px; } }

/* ---------- key/value spec rows ---------- */
.specs{ border:1px solid var(--line); border-radius:var(--radius); overflow:hidden; background:var(--surface); }
.section--terrain .specs{ background:var(--surface-2); }
.spec{
  display:grid; grid-template-columns:minmax(140px,.42fr) 1fr; gap:16px;
  padding:13px 18px; border-top:1px solid var(--line-soft); align-items:baseline;
}
.spec:first-child{ border-top:0; }
.spec dt{ font-family:var(--mono); font-size:11px; letter-spacing:.13em; text-transform:uppercase; color:var(--faint); }
.spec dd{ margin:0; font-size:15.5px; color:var(--ink-2); }
@media (max-width:520px){ .spec{ grid-template-columns:1fr; gap:4px; } }

/* ---------- numbered list of applications ---------- */
.uses{ display:grid; grid-template-columns:repeat(2,1fr); gap:0 clamp(20px,4vw,44px); }
@media (max-width:600px){ .uses{ grid-template-columns:1fr; } }
.uses li{
  list-style:none; font-size:15.5px; color:var(--ink-2);
  padding:10px 0 10px 26px; border-bottom:1px solid var(--line-soft); position:relative;
}
.uses{ padding:0; margin:0; }
.uses li::before{
  content:''; position:absolute; left:4px; top:19px; width:7px; height:7px;
  border:1px solid var(--sand); transform:rotate(45deg);
}

/* ---------- pull note / honesty callout ---------- */
.note{
  border-left:2px solid var(--sand); background:var(--surface);
  border-radius:0 var(--radius) var(--radius) 0;
  padding:20px 24px; border-top:1px solid var(--line);
  border-right:1px solid var(--line); border-bottom:1px solid var(--line);
}
.section--terrain .note{ background:var(--surface-2); }
.note p{ color:var(--ink-2); font-size:16px; }
.note strong{ color:var(--ink); }

/* ---------- tags ---------- */
.tags{ display:flex; flex-wrap:wrap; gap:8px; }
.tag{
  font-family:var(--mono); font-size:11px; letter-spacing:.1em; text-transform:uppercase;
  color:var(--ink-2); border:1px solid var(--line); border-radius:2px; padding:5px 10px;
  background:var(--surface);
}
.section--terrain .tag{ background:transparent; }

/* ---------- before / after comparison ---------- */
.compare{
  position:relative; border:1px solid var(--line); border-radius:var(--radius);
  overflow:hidden; background:var(--forest-deep); touch-action:pan-y;
}
.compare figure{ margin:0; position:relative; aspect-ratio:16/10; }
.compare .layer{ position:absolute; inset:0; }
.compare .layer svg{ width:100%; height:100%; display:block; }
.compare .layer--after{ clip-path:inset(0 0 0 var(--split,50%)); }
.compare .handle{
  position:absolute; top:0; bottom:0; left:var(--split,50%); width:2px;
  background:#F7F5F0; transform:translateX(-1px); pointer-events:none;
  box-shadow:0 0 0 1px rgba(10,22,17,.35);
}
.compare .handle::after{
  content:''; position:absolute; top:50%; left:50%; width:38px; height:38px;
  transform:translate(-50%,-50%); border-radius:50%; background:#F7F5F0;
  box-shadow:0 2px 10px rgba(10,22,17,.35);
}
.compare .handle::before{
  content:''; position:absolute; top:50%; left:50%; z-index:1; width:15px; height:9px;
  transform:translate(-50%,-50%);
  background:
    linear-gradient(90deg,var(--forest) 2px,transparent 2px) 0 0/8px 9px no-repeat,
    linear-gradient(90deg,transparent 5px,var(--forest) 5px) 7px 0/8px 9px no-repeat;
  clip-path:polygon(0 50%,4px 0,4px 100%,0 50%,100% 50%,calc(100% - 4px) 0,calc(100% - 4px) 100%,100% 50%);
}
.compare input[type=range]{
  position:absolute; inset:0; width:100%; height:100%; margin:0; opacity:0;
  cursor:ew-resize; -webkit-appearance:none; appearance:none; background:transparent;
}
.compare input[type=range]:focus-visible{ opacity:.001; outline:2px solid var(--atlantic-2); outline-offset:2px; }
.compare .cap{
  position:absolute; bottom:12px; font-family:var(--mono); font-size:10.5px;
  letter-spacing:.14em; text-transform:uppercase; color:#F7F5F0;
  background:rgba(10,22,17,.62); padding:5px 9px; border-radius:2px; pointer-events:none;
}
.compare .cap--l{ left:12px; }
.compare .cap--r{ right:12px; }

/* ---------- FAQ ---------- */
.faq{ border-top:1px solid var(--line); }
.faq details{ border-bottom:1px solid var(--line); }
.faq summary{
  cursor:pointer; list-style:none; padding:18px 34px 18px 0; position:relative;
  font-family:var(--display); font-weight:700; font-size:18px; letter-spacing:-.014em;
}
.faq summary::-webkit-details-marker{ display:none; }
.faq summary::after{
  content:''; position:absolute; right:6px; top:26px; width:9px; height:9px;
  border-right:1.5px solid var(--sand); border-bottom:1.5px solid var(--sand);
  transform:rotate(45deg); transition:transform .2s ease;
}
.faq details[open] summary::after{ transform:rotate(-135deg); top:30px; }
.faq .a{ padding:0 0 20px; color:var(--ink-2); max-width:72ch; }
.faq .a p{ font-size:16px; }

/* ---------- forms ---------- */
.field{ display:flex; flex-direction:column; gap:7px; margin-bottom:16px; }
.field label{ font-family:var(--mono); font-size:11px; letter-spacing:.13em; text-transform:uppercase; color:var(--muted); }
.field input,.field textarea,.field select{
  font-family:var(--body); font-size:16px; color:var(--ink);
  background:var(--surface-2); border:1px solid var(--line-strong);
  border-radius:var(--radius); padding:12px 13px; width:100%;
}
.field textarea{ min-height:132px; resize:vertical; }
.field input:focus,.field textarea:focus,.field select:focus{ outline:none; border-color:var(--atlantic); box-shadow:0 0 0 3px rgba(46,113,134,.12); }
.field .hint{ font-size:13px; color:var(--faint); }
.field-row{ display:grid; grid-template-columns:1fr 1fr; gap:0 16px; }
@media (max-width:560px){ .field-row{ grid-template-columns:1fr; } }
.hint a{ color:var(--atlantic); }

/* ---------- footer ---------- */
.site-footer{
  background:var(--forest); color:#DCE5DE; padding-block:52px 28px;
  --line:#254036; --faint:#7C9184; --sand:var(--sand-lift);
}
.site-footer .logo .wm{ color:#F2F5F1; }
.foot-grid{ display:grid; grid-template-columns:1.5fr 1fr 1fr 1fr; gap:36px; }
@media (max-width:860px){ .foot-grid{ grid-template-columns:1fr 1fr; } }
@media (max-width:480px){ .foot-grid{ grid-template-columns:1fr; } }
.foot-grid h5{
  font-family:var(--mono); font-size:10.5px; letter-spacing:.18em; text-transform:uppercase;
  color:var(--faint); margin:0 0 14px; font-weight:500;
}
.foot-links{ display:flex; flex-direction:column; gap:9px; }
.foot-links a{ color:#C5D2C9; text-decoration:none; font-size:15px; }
.foot-links a:hover{ color:var(--sand-lift); }
.foot-bottom{
  display:flex; justify-content:space-between; gap:16px; flex-wrap:wrap;
  margin-top:40px; padding-top:20px; border-top:1px solid #254036;
}
.foot-bottom p{ margin:0; font-family:var(--mono); font-size:10.5px; letter-spacing:.1em; color:#7C9184; text-transform:uppercase; }

/* ---------- reveal ---------- */
.reveal{ opacity:0; transform:translateY(14px); transition:opacity .6s ease,transform .6s ease; }
.reveal.in{ opacity:1; transform:none; }
@media (prefers-reduced-motion:reduce){ .reveal{ opacity:1; transform:none; transition:none; } }

/* Flight path draws itself once the figure is on screen. */
.draw path[data-draw]{ stroke-dasharray:var(--len); stroke-dashoffset:var(--len); }
.draw.in path[data-draw]{ transition:stroke-dashoffset 2.4s cubic-bezier(.3,.7,.3,1); stroke-dashoffset:0; }
@media (prefers-reduced-motion:reduce){
  .draw path[data-draw]{ stroke-dashoffset:0 !important; transition:none !important; }
}

/* ---------- misc ---------- */
.hr{ height:1px; background:var(--line); border:0; margin-block:clamp(32px,5vw,52px); }
.center{ text-align:center; }
.center .lede{ margin-inline:auto; }
.stack-sm > * + *{ margin-top:10px; }
.skip{ position:absolute; left:-9999px; }
.skip:focus{ left:12px; top:12px; z-index:200; background:var(--forest); color:#F7F5F0; padding:10px 16px; border-radius:3px; }