/* ==========================================================================
   AGRODRONE PRO — design tokens
   ========================================================================== */
:root{
  --bg:        #F5F6EE;
  --bg-alt:    #ECEFDF;
  --ink:       #16281C;
  --ink-soft:  #3E5346;
  --forest:    #1F4A30;
  --forest-2:  #16351F;
  --green:     #2F6B3C;
  --green-dark:#25532F;
  --leaf:      #7FB544;
  --leaf-2:    #9ED15E;
  --amber:     #E2A33D;
  --line:      #D7DAC5;
  --line-dark: #2C4A38;
  --white:     #FFFFFF;

  --font-display: 'Archivo Expanded', 'Arial Narrow', sans-serif;
  --font-body: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-mono: 'JetBrains Mono', ui-monospace, monospace;

  --radius: 14px;
  --radius-sm: 8px;
  --container: 1500px;
}

*,*::before,*::after{ box-sizing:border-box; }
html{ scroll-behavior:smooth; }
body{
  margin:0;
  background:var(--bg);
  color:var(--ink);
  font-family:var(--font-body);
  font-size:16px;
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
}
img,svg{ display:block; max-width:100%; }
a{ color:inherit; text-decoration:none; }
ul{ list-style:none; margin:0; padding:0; }
button{ font-family:inherit; cursor:pointer; }

@media (prefers-reduced-motion: reduce){
  *{ animation-duration:0.001ms !important; animation-iteration-count:1 !important; transition-duration:0.001ms !important; scroll-behavior:auto !important; }
}

:focus-visible{
  outline:2.5px solid var(--leaf);
  outline-offset:3px;
}

.wrap{
  width:100%;
  max-width:var(--container);
  margin:0 auto;
  padding:0 28px;
}
.wrap--narrow{ max-width:820px; }

.icon{ width:22px; height:22px; }
.icon--sm{ width:16px; height:16px; }

/* ==========================================================================
   Type
   ========================================================================== */
.eyebrow{
  display:inline-flex;
  align-items:center;
  gap:8px;
  font-family:var(--font-mono);
  font-size:12.5px;
  font-weight:500;
  letter-spacing:.14em;
  text-transform:uppercase;
  color:var(--forest);
  margin:0 0 18px;
}
.eyebrow--dark{ color:var(--green); }
.eyebrow--onlight{ color:var(--leaf-2); }

.section__title{
  font-family:var(--font-display);
  font-weight:700;
  text-transform:uppercase;
  letter-spacing:.005em;
  font-size:clamp(28px,4vw,44px);
  line-height:1.12;
  margin:0 0 48px;
  max-width:820px;
  color:var(--forest-2);
}

.dot{
  width:8px; height:8px; border-radius:50%;
  background:var(--leaf); display:inline-block;
}
.dot--live{ animation:blink 1.6s ease-in-out infinite; }
@keyframes blink{ 0%,100%{opacity:1} 50%{opacity:.25} }

/* ==========================================================================
   Buttons
   ========================================================================== */
.btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:8px;
  padding:14px 26px;
  border-radius:999px;
  font-family:var(--font-body);
  font-weight:600;
  font-size:15px;
  border:1.5px solid transparent;
  transition:transform .18s ease, background .18s ease, color .18s ease, border-color .18s ease;
  white-space:nowrap;
}
.btn:hover{ transform:translateY(-2px); }
.btn--primary{ background:var(--forest); color:var(--white); }
.btn--primary:hover{ background:var(--green-dark); }
.btn--ghost{ background:transparent; color:var(--forest); border-color:var(--line); }
.btn--ghost:hover{ border-color:var(--forest); }
.btn--sm{ padding:10px 20px; font-size:14px; }
.btn--onlight{ background:var(--leaf); color:var(--forest-2); }
.btn--onlight:hover{ background:var(--leaf-2); }

/* ==========================================================================
   Nav
   ========================================================================== */
.nav{
  position:sticky; top:0; z-index:100;
  background:rgba(245,246,238,.86);
  backdrop-filter:blur(10px);
  border-bottom:1px solid var(--line);
}
.nav__row{
  display:flex; align-items:center; gap:28px;
  height:76px;
}
.nav__brand{
  display:flex; align-items:center; gap:10px;
  font-family:var(--font-display);
  font-size:16px; letter-spacing:.06em;
  color:var(--forest-2);
  margin-right:auto;
}
.nav__brand em{ font-style:normal; color:var(--green); }
.nav__mark{ width:30px; height:30px; color:var(--green); flex:none; }

.nav__links{ display:flex; align-items:center; gap:30px; }
.nav__links a{
  font-size:14.5px; font-weight:500; color:var(--ink-soft);
  position:relative; padding:4px 0;
}
.nav__links a::after{
  content:""; position:absolute; left:0; right:100%; bottom:-2px; height:2px;
  background:var(--green); transition:right .22s ease;
}
.nav__links a:hover{ color:var(--forest-2); }
.nav__links a:hover::after{ right:0; }

.nav__burger{
  display:none; flex-direction:column; gap:5px;
  background:none; border:none; padding:6px;
}
.nav__burger span{ width:22px; height:2px; background:var(--forest-2); display:block; }

/* ==========================================================================
   Hero
   ========================================================================== */
.hero{
  position:relative;
  overflow:hidden;
  padding:64px 0 40px;
  background:var(--bg);
}
.hero__rows{
  position:absolute; inset:0;
  background-image:repeating-linear-gradient(180deg, transparent 0 46px, var(--line) 46px 47px);
  mask-image:linear-gradient(180deg, transparent, black 20%, black 80%, transparent);
  opacity:.6;
  pointer-events:none;
}
.hero__grid{
  position:relative;
  display:grid;
  grid-template-columns:1.05fr 1fr;
  gap:56px;
  align-items:center;
}
.hero__title{
  font-family:var(--font-display);
  text-transform:uppercase;
  font-weight:700;
  font-size:clamp(32px,4.6vw,54px);
  line-height:1.08;
  letter-spacing:.002em;
  color:var(--forest-2);
  margin:0 0 22px;
}
.ink-leaf{ color:var(--green); }

.hero__desc{
  font-size:17px;
  color:var(--ink-soft);
  max-width:520px;
  margin:0 0 32px;
}

.hero__cta{ display:flex; gap:14px; flex-wrap:wrap; margin-bottom:44px; }

.hero__stats{
  display:flex; gap:34px;
  padding-top:26px;
  border-top:1px solid var(--line);
  flex-wrap:wrap;
}
.hero__stat-num{
  display:block; font-family:var(--font-display); font-size:26px; color:var(--forest-2);
}
.hero__stat-label{
  display:block; font-family:var(--font-mono); font-size:11.5px; letter-spacing:.06em;
  text-transform:uppercase; color:var(--ink-soft); margin-top:4px;
}

/* Scan frame / drone stage */
.hero__stage{ position:relative; }
.scanframe{
  position:relative;
  background:var(--forest-2);
  border-radius:var(--radius);
  aspect-ratio:4/3.6;
  overflow:hidden;
  box-shadow:0 30px 60px -25px rgba(22,40,28,.45);
}
.scanframe__corner{
  position:absolute; width:26px; height:26px;
  border-color:var(--leaf-2); z-index:3;
}
.scanframe__corner--tl{ top:16px; left:16px; border-top:2.5px solid; border-left:2.5px solid; }
.scanframe__corner--tr{ top:16px; right:16px; border-top:2.5px solid; border-right:2.5px solid; }
.scanframe__corner--bl{ bottom:16px; left:16px; border-bottom:2.5px solid; border-left:2.5px solid; }
.scanframe__corner--br{ bottom:16px; right:16px; border-bottom:2.5px solid; border-right:2.5px solid; }

.scanframe__hud{
  position:absolute; top:18px; left:52px; right:52px; z-index:3;
  display:flex; align-items:center; gap:8px;
  font-family:var(--font-mono); font-size:11px; letter-spacing:.08em;
  color:var(--leaf-2);
}
.hud-blink{ animation:blink 1.2s infinite; color:#E4685C; font-size:9px; }
.scanframe__hud span:last-child{ margin-left:auto; }

.scanframe__sweep{
  position:absolute; left:0; right:0; height:38%;
  top:-40%;
  background:linear-gradient(180deg, rgba(127,181,68,0) 0%, rgba(127,181,68,.22) 50%, rgba(127,181,68,0) 100%);
  animation:sweep 4.5s ease-in-out infinite;
  z-index:2;
  pointer-events:none;
}
@keyframes sweep{
  0%{ top:-40%; }
  55%{ top:100%; }
  100%{ top:100%; }
}

.drone-svg{ position:relative; z-index:1; width:88%; margin:0 auto; }
.drone-shadow{ fill:#0e2016; opacity:.55; }
.drone-line{ stroke:#CFE4B8; stroke-width:3; fill:none; stroke-linecap:round; }
.drone-body{ fill:#EDF3E2; }
.drone-tank{ fill:var(--leaf); opacity:.9; }
.drone-lens{ fill:#0e2016; stroke:var(--leaf-2); stroke-width:2; }
.drone-lens-dot{ fill:var(--leaf-2); }
.drone-flightpath{ stroke:#3E5F45; stroke-width:2; stroke-dasharray:6 8; opacity:.7; }
.rotor-ring{ fill:none; stroke:#3E5F45; stroke-width:2; }
.rotor-blade{ stroke:#CFE4B8; stroke-width:2.5; }
.rotor{ animation:spin 0.7s linear infinite; transform-box:fill-box; }
@keyframes spin{ to{ transform:rotate(360deg); } }

/* Video inside scanframe (hero) */
.scanframe__video{
  position:absolute; inset:0; width:100%; height:100%;
  object-fit:cover; z-index:0; display:block;
}

.spray-drop{ stroke:var(--leaf-2); stroke-width:2.4; stroke-linecap:round; fill:none; opacity:0; animation:spray 2.2s ease-in-out infinite; }
.drone-spray path:nth-child(1){ animation-delay:0s; }
.drone-spray path:nth-child(2){ animation-delay:.25s; }
.drone-spray path:nth-child(3){ animation-delay:.5s; }
@keyframes spray{
  0%{ opacity:0; transform:translateY(0); }
  25%{ opacity:.9; }
  70%{ opacity:0; transform:translateY(10px); }
  100%{ opacity:0; }
}

.scanframe__tag{
  position:absolute; z-index:3;
  display:flex; align-items:center; gap:8px;
  background:rgba(22,40,28,.85);
  border:1px solid rgba(158,209,94,.35);
  color:#EDF3E2;
  font-family:var(--font-mono);
  font-size:11.5px;
  padding:8px 12px;
  border-radius:999px;
  animation:float 4s ease-in-out infinite;
}
.scanframe__tag .icon{ width:14px; height:14px; color:var(--leaf-2); flex:none; }
.scanframe__tag--leaf{ left:6%; bottom:20%; animation-delay:.2s; }
.scanframe__tag--flag{ right:5%; bottom:8%; animation-delay:1.4s; color:var(--amber); }
.scanframe__tag--flag .icon{ color:var(--amber); }
@keyframes float{
  0%,100%{ transform:translateY(0); }
  50%{ transform:translateY(-7px); }
}

/* ==========================================================================
   Ticker
   ========================================================================== */
.ticker{
  background:var(--forest-2);
  overflow:hidden;
  padding:14px 0;
  border-top:1px solid var(--line-dark);
  border-bottom:1px solid var(--line-dark);
}
.ticker__track{
  display:flex; width:max-content; gap:16px;
  font-family:var(--font-mono);
  font-size:12.5px; letter-spacing:.12em;
  color:var(--leaf-2);
  animation:ticker 32s linear infinite;
  white-space:nowrap;
}
.ticker__sep{ color:var(--green); }
@keyframes ticker{
  from{ transform:translateX(0); }
  to{ transform:translateX(-50%); }
}

.gallery__grid{
  display:grid;
  grid-template-columns:repeat(4,1fr);
  grid-auto-rows:320px;
  gap:16px;
}
.gallery__item{
  position:relative;
  margin:0;
  border-radius:var(--radius-sm);
  overflow:hidden;
  border:1px solid var(--line);
  background:var(--forest-2);
  min-height:0;
  aspect-ratio:auto;
}
.gallery__item--wide{ grid-column:span 3; }
.gallery__item img{
  width:100%; height:100%; object-fit:cover; display:block;
  filter:saturate(1.02);
  transition:transform .6s ease;
}
.gallery__item:hover img{ transform:scale(1.06); }
.gallery__item figcaption{
  position:absolute; left:14px; bottom:12px; z-index:2;
  font-family:var(--font-mono); font-size:11.5px; letter-spacing:.04em;
  color:#EDF3E2;
  background:rgba(22,40,28,.55);
  padding:6px 10px;
  border-radius:999px;
}
.gallery__corner{
  position:absolute; width:20px; height:20px; z-index:2;
  border-color:rgba(237,243,226,.85);
  opacity:0; transition:opacity .25s ease;
}
.gallery__item:hover .gallery__corner{ opacity:1; }
.gallery__corner--tl{ top:10px; left:10px; border-top:2px solid; border-left:2px solid; }
.gallery__corner--br{ bottom:10px; right:10px; border-bottom:2px solid; border-right:2px solid; }

/* ==========================================================================
   Sections generic
   ========================================================================== */
.section{ padding:100px 0; }
.section--alt{ background:var(--bg-alt); }

/* Steps */
.steps{
  display:grid;
  grid-template-columns:repeat(4,1fr);
  gap:0;
  border-top:1px solid var(--line);
}
.step{
  padding:32px 26px 0 0;
  border-right:1px solid var(--line);
  position:relative;
}
.step:last-child{ border-right:none; }
.step__no{
  font-family:var(--font-mono); font-size:12px; color:var(--green);
  letter-spacing:.08em;
}
.step__icon{
  width:52px; height:52px; border-radius:12px;
  background:var(--white);
  border:1px solid var(--line);
  display:flex; align-items:center; justify-content:center;
  color:var(--forest);
  margin:16px 0 20px;
}
.step h3{
  font-family:var(--font-display); text-transform:uppercase; font-size:16.5px;
  color:var(--forest-2); margin:0 0 10px; letter-spacing:.01em;
}
.step p{ color:var(--ink-soft); font-size:14.8px; margin:0; padding-right:12px; }

/* Features grid */
.features{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:1px;
  background:var(--line);
  border:1px solid var(--line);
  border-radius:var(--radius);
  overflow:hidden;
}
.feature{
  background:var(--bg-alt);
  padding:34px 30px;
  transition:background .2s ease;
}
.section--alt .feature{ background:var(--bg-alt); }
.feature:hover{ background:var(--white); }
.feature__icon{
  width:46px; height:46px; border-radius:10px;
  background:var(--forest);
  color:#EDF3E2;
  display:flex; align-items:center; justify-content:center;
  margin-bottom:20px;
}
.feature h3{
  font-family:var(--font-display); text-transform:uppercase; font-size:15.5px;
  letter-spacing:.01em; color:var(--forest-2); margin:0 0 10px;
}
.feature p{ margin:0; color:var(--ink-soft); font-size:14.6px; }

/* App strip */
.app-strip__grid{
  display:grid; grid-template-columns:1fr .8fr; gap:60px; align-items:center;
}
.check-list{ display:flex; flex-direction:column; gap:14px; margin-top:26px; }
.check-list li{
  display:flex; align-items:center; gap:12px;
  color:var(--ink-soft); font-size:15px;
}
.check-list .icon{ color:var(--green); flex:none; background:rgba(47,107,60,.1); border-radius:50%; padding:4px; }

.app-strip__stage{ display:flex; justify-content:center; }
.phone{
  width:250px; background:var(--forest-2); border-radius:32px; padding:14px;
  box-shadow:0 30px 60px -25px rgba(22,40,28,.4);
}
.phone__notch{ width:60px; height:6px; background:#0e2016; border-radius:4px; margin:0 auto 12px; }
.phone__screen{ background:#EDF3E2; border-radius:20px; padding:16px; }
.phone__row{
  display:flex; justify-content:space-between; align-items:center;
  font-family:var(--font-mono); font-size:11px; color:var(--forest-2);
  margin-bottom:12px;
}
.phone__row--stat{ font-size:10.5px; color:var(--ink-soft); margin-bottom:8px; }
.pill{
  font-family:var(--font-mono); font-size:9.5px; padding:3px 8px; border-radius:999px;
  background:rgba(47,107,60,.15); color:var(--green-dark);
}
.pill--amber{ background:rgba(226,163,61,.22); color:#8a5f14; }
.phone__map{ background:#F5F6EE; border-radius:10px; margin-bottom:12px; color:var(--green-dark); }
.phone__map-svg{ width:100%; display:block; }
.phone__flag{ fill:var(--amber); stroke:#8a5f14; stroke-width:1; }
.phone__btn{
  width:100%; padding:10px; border:none; border-radius:10px;
  background:var(--green); color:#fff; font-weight:600; font-size:12.5px;
  font-family:var(--font-body);
}

/* Team */
.team{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:26px;
}
.member{ text-align:left; }
.member__photo{
  aspect-ratio:1/1;
  border-radius:var(--radius);
  display:block;
  margin-bottom:16px;
  overflow:hidden;
  position:relative;
  border:1px solid var(--line);
}
.member__photo img{
  width:100%; height:100%; object-fit:cover;
  filter:saturate(.92) contrast(1.02);
  transition:transform .5s ease;
}
.member:hover .member__photo img{ transform:scale(1.05); }
.member__photo::after{
  content:""; position:absolute; inset:0;
  background:linear-gradient(0deg, rgba(22,40,28,.16), transparent 45%);
  pointer-events:none;
}
.member h3{
  font-family:var(--font-display); text-transform:uppercase; font-size:16px;
  color:var(--forest-2); margin:0 0 4px; letter-spacing:.01em;
}
.member__role{ font-family:var(--font-mono); font-size:12.5px; color:var(--green); margin:0; }

/* FAQ */
.faq__item{
  border-bottom:1px solid var(--line);
}
.faq__q{
  width:100%; background:none; border:none;
  display:flex; align-items:center; justify-content:space-between; gap:20px;
  padding:24px 4px; text-align:left;
  font-family:var(--font-body); font-weight:600; font-size:16.5px;
  color:var(--forest-2);
}
.faq__toggle{
  position:relative; width:20px; height:20px; flex:none;
}
.faq__toggle::before,.faq__toggle::after{
  content:""; position:absolute; background:var(--forest); border-radius:2px;
}
.faq__toggle::before{ width:20px; height:2px; top:9px; left:0; }
.faq__toggle::after{ width:2px; height:20px; top:0; left:9px; transition:transform .25s ease; }
.faq__item.is-open .faq__toggle::after{ transform:rotate(90deg); }

.faq__a{
  max-height:0; overflow:hidden;
  transition:max-height .3s ease, padding .3s ease;
  padding:0 4px;
}
.faq__a p{ margin:0 0 22px; color:var(--ink-soft); max-width:640px; font-size:15px; }
.faq__item.is-open .faq__a{ max-height:220px; }

/* CTA */
.cta{
  position:relative; overflow:hidden;
  background:var(--forest-2);
  color:#EDF3E2;
  padding:110px 0;
  text-align:center;
}
.cta__rows{
  position:absolute; inset:0;
  background-image:repeating-linear-gradient(180deg, transparent 0 46px, rgba(159,209,94,.08) 46px 47px);
  pointer-events:none;
}
.cta__inner{ position:relative; display:flex; flex-direction:column; align-items:center; }
.cta__title{
  font-family:var(--font-display); text-transform:uppercase; font-weight:700;
  font-size:clamp(28px,4.4vw,46px); line-height:1.1; margin:0 0 18px;
}
.cta__desc{ max-width:520px; color:#C7D6C3; margin:0 0 40px; font-size:16px; }
.cta__form{
  display:flex; gap:12px; flex-wrap:wrap; justify-content:center; width:100%; max-width:560px;
}
.cta__form input{
  flex:1 1 200px;
  padding:14px 18px;
  border-radius:999px;
  border:1.5px solid rgba(237,243,226,.25);
  background:rgba(237,243,226,.06);
  color:#EDF3E2;
  font-family:var(--font-body); font-size:14.5px;
}
.cta__form input::placeholder{ color:#8FA491; }
.cta__form input:focus{ outline:2px solid var(--leaf); border-color:transparent; }
.cta__note{ margin-top:18px; font-family:var(--font-mono); font-size:13px; color:var(--leaf-2); min-height:18px; }

/* ==========================================================================
   Footer
   ========================================================================== */
.footer{
  background:var(--forest-2);
  color:#B9C8B6;
  padding:64px 0 0;
}
.footer__grid{
  display:grid;
  grid-template-columns:1.6fr 1fr 1fr 1fr;
  gap:40px;
  padding-bottom:48px;
  border-bottom:1px solid var(--line-dark);
}
.footer__brand .nav__brand{ color:#EDF3E2; margin-bottom:16px; }
.footer__brand p{ font-size:14px; max-width:280px; color:#9BAE98; margin:0 0 20px; }
.footer__social{ display:flex; gap:12px; }
.footer__social a{
  width:34px; height:34px; border-radius:50%;
  border:1px solid var(--line-dark);
  display:flex; align-items:center; justify-content:center;
  color:#B9C8B6;
  transition:border-color .2s ease, color .2s ease;
}
.footer__social a:hover{ border-color:var(--leaf); color:var(--leaf-2); }

.footer__col h4{
  font-family:var(--font-mono); font-size:12px; letter-spacing:.1em; text-transform:uppercase;
  color:#7E9480; margin:0 0 16px;
}
.footer__col a{ display:block; font-size:14.5px; margin-bottom:12px; color:#C7D6C3; }
.footer__col a:hover{ color:var(--leaf-2); }

.footer__bottom{
  display:flex; justify-content:space-between; flex-wrap:wrap; gap:10px;
  padding:22px 0; font-size:12.5px; color:#7E9480;
  font-family:var(--font-mono);
}

/* ==========================================================================
   Reveal on scroll
   ========================================================================== */
.reveal{
  opacity:0; transform:translateY(24px);
  transition:opacity .7s ease, transform .7s ease;
}
.reveal.is-visible{ opacity:1; transform:translateY(0); }

/* ==========================================================================
   Responsive
   ========================================================================== */
@media (max-width:980px){
  .hero__grid{ grid-template-columns:1fr; }
  .hero__stage{ order:-1; }
  .steps{ grid-template-columns:repeat(2,1fr); }
  .step{ border-right:none; border-bottom:1px solid var(--line); padding-bottom:32px; margin-bottom:8px; }
  .features{ grid-template-columns:repeat(2,1fr); }
  .gallery__grid{ grid-template-columns:repeat(2,1fr); grid-auto-rows:280px; }
  .gallery__item--wide{ grid-column:span 2; }
  .app-strip__grid{ grid-template-columns:1fr; }
  .app-strip__stage{ order:-1; }
  .team{ grid-template-columns:repeat(2,1fr); }
  .footer__grid{ grid-template-columns:1fr 1fr; }
}

@media (max-width:680px){
  .nav__links{
    position:absolute; top:76px; left:0; right:0;
    background:var(--bg); border-bottom:1px solid var(--line);
    flex-direction:column; align-items:flex-start; gap:0;
    padding:8px 28px 18px;
    display:none;
  }
  .nav__links.is-open{ display:flex; }
  .nav__links a{ padding:12px 0; width:100%; }
  .nav__burger{ display:flex; }

  .gallery__grid{ grid-template-columns:1fr; grid-auto-rows:220px; }
  .gallery__item--wide{ grid-column:span 1; }

  .features{ grid-template-columns:1fr; }
  .steps{ grid-template-columns:1fr; }
  .step{ border-bottom:1px solid var(--line); padding-bottom:28px; }
  .team{ grid-template-columns:1fr; }
  .footer__grid{ grid-template-columns:1fr; }
  .hero__stats{ gap:24px; }
}