/* TerraCure Innovations — site styles */
:root{
  --green-900:#24350f; --green-800:#33491a; --green-700:#4a6a22; --green-600:#5e8a2a; --green-500:#6b9a2f;
  --green-100:#eef4e4; --green-50:#f6f9f1;
  --earth-700:#6b4f33; --earth-500:#a07c55; --earth-200:#e8dccb; --earth-100:#f4eee5;
  --ink:#1c2116; --ink-2:#4a5242; --ink-3:#6f7767; --line:#dfe4d8; --bg:#ffffff;
  --radius:14px; --shadow:0 1px 2px rgba(28,33,22,.06),0 8px 24px rgba(28,33,22,.08);
  --max:1180px;
  --font-head:"Manrope",system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;
  --font-body:"Inter",system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--ink);font:16px/1.65 var(--font-body);-webkit-font-smoothing:antialiased}
img{max-width:100%;display:block}
a{color:var(--green-700);text-decoration:none}
a:hover{text-decoration:underline}
h1,h2,h3,h4{font-family:var(--font-head);line-height:1.15;margin:0 0 .5em;color:var(--ink);letter-spacing:-.015em}
h1{font-size:clamp(2.1rem,4.6vw,3.6rem);font-weight:800}
h2{font-size:clamp(1.6rem,3vw,2.35rem);font-weight:800}
h3{font-size:1.18rem;font-weight:700}
p{margin:0 0 1em}
.container{max-width:var(--max);margin:0 auto;padding:0 24px}
.eyebrow{display:inline-block;font:700 .78rem/1 var(--font-head);letter-spacing:.14em;text-transform:uppercase;color:var(--green-600);margin-bottom:14px}
.lead{font-size:1.15rem;color:var(--ink-2);max-width:62ch}
.muted{color:var(--ink-3)}
.skip{position:absolute;left:-999px;top:8px;background:#fff;padding:8px 12px;z-index:100}
.skip:focus{left:8px}

/* Header */
.site-header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.92);backdrop-filter:saturate(1.4) blur(10px);border-bottom:1px solid var(--line)}
.nav{display:flex;align-items:center;justify-content:space-between;height:76px}
.brand img{height:44px;width:auto}
.nav-links{display:flex;gap:4px;align-items:center;list-style:none;margin:0;padding:0}
.nav-links a{display:block;padding:10px 14px;border-radius:8px;color:var(--ink-2);font:600 .95rem var(--font-head)}
.nav-links a:hover{background:var(--green-50);color:var(--green-800);text-decoration:none}
.nav-links a[aria-current="page"]{color:var(--green-700);background:var(--green-50)}
.nav-links .btn{margin-left:10px;color:#fff}
.nav-toggle{display:none;background:none;border:1px solid var(--line);border-radius:8px;padding:8px 10px;cursor:pointer}
.nav-toggle span{display:block;width:20px;height:2px;background:var(--ink);margin:4px 0}

/* Buttons */
.btn{display:inline-flex;align-items:center;gap:8px;padding:13px 22px;border-radius:999px;font:700 .95rem var(--font-head);border:2px solid transparent;cursor:pointer;transition:background .15s,color .15s,border-color .15s}
.btn-primary{background:var(--green-600);color:#fff}
.btn-primary:hover{background:var(--green-700);text-decoration:none}
.btn-ghost{border-color:currentColor;color:var(--green-800)}
.btn-ghost:hover{background:var(--green-50);text-decoration:none}
.btn-light{background:#fff;color:var(--green-800)}
.btn-light:hover{background:var(--green-100);text-decoration:none}
.btn-outline-light{border-color:rgba(255,255,255,.6);color:#fff}
.btn-outline-light:hover{background:rgba(255,255,255,.1);text-decoration:none}

/* Hero */
.hero{position:relative;overflow:hidden;background:linear-gradient(180deg,var(--green-50),#fff 70%)}
.hero-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:56px;align-items:center;padding:84px 0 92px}
.hero h1 span{color:var(--green-600)}
.hero .actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:28px}
.hero-visual{position:relative;border-radius:22px;overflow:hidden;box-shadow:var(--shadow);background:var(--earth-100)}
.hero-visual svg{width:100%;height:auto;display:block}
.hero-badge{position:absolute;left:18px;bottom:18px;background:rgba(255,255,255,.95);border-radius:12px;padding:12px 16px;box-shadow:var(--shadow);font-size:.88rem;max-width:280px}
.hero-badge strong{display:block;font-family:var(--font-head);color:var(--green-800)}
.facts{display:flex;flex-wrap:wrap;gap:28px;margin-top:40px;padding-top:28px;border-top:1px solid var(--line)}
.facts div{font-size:.9rem;color:var(--ink-3)}
.facts strong{display:block;font:800 1.05rem var(--font-head);color:var(--ink)}

/* Page hero */
.page-hero{background:linear-gradient(135deg,var(--green-900),var(--green-700));color:#fff;padding:76px 0 64px}
.page-hero h1{color:#fff;font-size:clamp(2rem,4vw,3rem)}
.page-hero .eyebrow{color:#cfe3a8}
.page-hero p{color:rgba(255,255,255,.85);font-size:1.12rem;max-width:64ch;margin:0}

/* Sections */
section{padding:88px 0}
.section-alt{background:var(--green-50)}
.section-earth{background:var(--earth-100)}
.section-head{max-width:760px;margin-bottom:48px}
.section-head.center{margin-left:auto;margin-right:auto;text-align:center}
.section-head.center .lead{margin:0 auto}
.grid{display:grid;gap:24px}
.g2{grid-template-columns:repeat(2,1fr)}
.g3{grid-template-columns:repeat(3,1fr)}
.g4{grid-template-columns:repeat(4,1fr)}
.split{display:grid;grid-template-columns:1fr 1fr;gap:64px;align-items:center}
.card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:28px;box-shadow:0 1px 2px rgba(28,33,22,.04)}
.card h3{margin-top:4px}
.card p:last-child{margin-bottom:0}
.icon{width:48px;height:48px;border-radius:12px;background:var(--green-100);color:var(--green-700);display:grid;place-items:center;margin-bottom:16px}
.icon svg{width:26px;height:26px}
.icon.earth{background:var(--earth-200);color:var(--earth-700)}
ul.check{list-style:none;padding:0;margin:0}
ul.check li{position:relative;padding-left:30px;margin-bottom:10px}
ul.check li::before{content:"";position:absolute;left:0;top:.42em;width:18px;height:18px;border-radius:50%;background:var(--green-100) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%234a6a22' stroke-width='3.2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M5 12l5 5L20 7'/%3E%3C/svg%3E") center/12px no-repeat}
.tag{display:inline-block;font:700 .72rem var(--font-head);letter-spacing:.08em;text-transform:uppercase;padding:5px 10px;border-radius:999px;background:var(--green-100);color:var(--green-800)}
.tag.earth{background:var(--earth-200);color:var(--earth-700)}

/* Steps */
.steps{counter-reset:step;display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.step{position:relative;background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:26px 24px 24px}
.step::before{counter-increment:step;content:counter(step,decimal-leading-zero);font:800 .9rem var(--font-head);color:var(--green-600);display:block;margin-bottom:10px;letter-spacing:.06em}

/* Roadmap */
.roadmap{display:grid;grid-template-columns:repeat(5,1fr);gap:0;position:relative}
.phase{position:relative;padding:0 14px 0 0}
.phase .bar{height:8px;border-radius:4px;background:var(--line);margin-bottom:18px}
.phase.done .bar{background:var(--green-600)}
.phase.active .bar{background:linear-gradient(90deg,var(--green-600) 55%,var(--line) 55%)}
.phase h3{font-size:1.02rem}
.phase p{font-size:.92rem;color:var(--ink-2)}

/* Photo frames */
.photo{border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow);background:#fff}
.photo img{width:100%;height:100%;object-fit:cover}
.photo-row{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.photo-row figure{margin:0}
.photo-row figure .photo{aspect-ratio:4/5}
figcaption{font-size:.86rem;color:var(--ink-3);margin-top:10px}

/* Team */
.team-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:28px}
.person{background:#fff;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden}
.person img{aspect-ratio:1/1;width:100%;object-fit:cover;background:var(--green-50)}
.person .body{padding:22px 24px 26px}
.person h3{margin-bottom:2px}
.person .role{font:700 .82rem var(--font-head);letter-spacing:.08em;text-transform:uppercase;color:var(--green-600);margin-bottom:12px}
.person p{font-size:.95rem;color:var(--ink-2)}
.team-mini{display:flex;flex-wrap:wrap;gap:22px}
.team-mini a{display:flex;align-items:center;gap:12px;color:var(--ink)}
.team-mini img{width:56px;height:56px;border-radius:50%;object-fit:cover}
.team-mini strong{display:block;font-family:var(--font-head)}
.team-mini span{font-size:.85rem;color:var(--ink-3)}

/* CTA band */
.cta-band{background:linear-gradient(135deg,var(--green-800),var(--green-600));color:#fff;border-radius:22px;padding:56px;display:flex;justify-content:space-between;align-items:center;gap:32px;flex-wrap:wrap}
.cta-band h2{color:#fff;margin-bottom:.3em}
.cta-band p{color:rgba(255,255,255,.88);margin:0;max-width:56ch}
.cta-band .actions{display:flex;gap:12px;flex-wrap:wrap}

/* Table */
.table-wrap{overflow-x:auto;border:1px solid var(--line);border-radius:var(--radius)}
table{width:100%;border-collapse:collapse;background:#fff;font-size:.95rem}
th,td{text-align:left;padding:14px 18px;border-bottom:1px solid var(--line);vertical-align:top}
th{font:700 .8rem var(--font-head);letter-spacing:.08em;text-transform:uppercase;color:var(--ink-3);background:var(--green-50)}
tr:last-child td{border-bottom:0}

/* Forms */
form .row{display:grid;grid-template-columns:1fr 1fr;gap:16px}
label{display:block;font:600 .9rem var(--font-head);margin-bottom:6px}
input,select,textarea{width:100%;padding:12px 14px;border:1px solid #cdd4c4;border-radius:10px;font:inherit;background:#fff;color:var(--ink)}
input:focus,select:focus,textarea:focus{outline:2px solid var(--green-500);outline-offset:1px;border-color:var(--green-500)}
textarea{min-height:150px;resize:vertical}
.field{margin-bottom:16px}
.hp{position:absolute;left:-9999px}
.form-note{font-size:.85rem;color:var(--ink-3)}
.contact-card dl{margin:0}
.contact-card dt{font:700 .78rem var(--font-head);letter-spacing:.1em;text-transform:uppercase;color:var(--ink-3);margin-top:18px}
.contact-card dd{margin:4px 0 0;font-size:1.02rem}
.map{border:0;width:100%;height:280px;border-radius:var(--radius);margin-top:24px;background:var(--green-50)}

/* News */
.post{display:grid;grid-template-columns:160px 1fr;gap:28px;padding:30px 0;border-bottom:1px solid var(--line)}
.post time{font:700 .85rem var(--font-head);color:var(--green-700)}
.newsletter{display:flex;gap:10px;flex-wrap:wrap}
.newsletter input{flex:1 1 240px}

/* Prose */
.prose{max-width:780px}
.prose h2{font-size:1.4rem;margin-top:1.8em}
.prose ul{padding-left:1.2em}

/* Footer */
.site-footer{background:var(--green-900);color:rgba(255,255,255,.78);padding:64px 0 28px;margin-top:0;font-size:.95rem}
.site-footer a{color:rgba(255,255,255,.85)}
.site-footer a:hover{color:#fff}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1.2fr;gap:40px}
.footer-grid h4{color:#fff;font-size:.82rem;letter-spacing:.12em;text-transform:uppercase;margin-bottom:16px}
.footer-grid ul{list-style:none;padding:0;margin:0}
.footer-grid li{margin-bottom:8px}
.footer-logo{height:42px;width:auto;margin-bottom:16px}
.footer-bottom{display:flex;justify-content:space-between;flex-wrap:wrap;gap:12px;border-top:1px solid rgba(255,255,255,.14);margin-top:44px;padding-top:22px;font-size:.85rem;color:rgba(255,255,255,.6)}

/* Responsive */
@media (max-width:1020px){
  .g4{grid-template-columns:repeat(2,1fr)}
  .roadmap{grid-template-columns:1fr;gap:22px}
  .phase{padding:0}
  .footer-grid{grid-template-columns:1fr 1fr}
}
@media (max-width:880px){
  .nav-toggle{display:block}
  .nav-links{display:none;position:absolute;top:76px;left:0;right:0;background:#fff;flex-direction:column;align-items:stretch;padding:12px 16px 20px;border-bottom:1px solid var(--line);box-shadow:var(--shadow)}
  .nav-links.open{display:flex}
  .nav-links .btn{margin:8px 0 0;justify-content:center}
  .hero-grid,.split{grid-template-columns:1fr;gap:40px}
  .hero-grid{padding:56px 0 64px}
  .g3,.team-grid,.steps{grid-template-columns:1fr 1fr}
  section{padding:64px 0}
}
@media (max-width:600px){
  .container{padding:0 16px}
  .g2,.g3,.g4,.team-grid,.steps,.photo-row,form .row{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr}
  .cta-band{padding:36px 24px}
  .post{grid-template-columns:1fr;gap:8px}
  .brand img{height:38px}
  .hero-badge{position:static;max-width:none;border-radius:0;box-shadow:none}
}