/* TerraLane Inc — house-of-brands site */
:root{
  --ink:#1c2530;        /* deep neutral navy: nav, footer, headings */
  --ink-2:#4a5561;
  --ink-3:#7c8691;
  --paper:#ffffff;
  --mist:#f3f2ef;       /* logo band, alternating sections */
  --line:#e2e0db;
  --clay:#b4553c;       /* the one warm accent, used sparingly */
  --on-ink:#f4f5f6;
  --on-ink-2:rgba(244,245,246,.7);
  --display:'Archivo', 'Inter', -apple-system, sans-serif;
  --sans:'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --wrap:1200px;
  --pad:32px;
}
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:var(--sans);color:var(--ink);background:var(--paper);line-height:1.65;-webkit-font-smoothing:antialiased}
img{display:block;max-width:100%}
a{color:inherit}
.wrap{max-width:var(--wrap);margin:0 auto;padding:0 var(--pad)}

/* ---------- header ---------- */
.top{background:var(--ink);color:var(--on-ink);position:sticky;top:0;z-index:50}
.top .wrap{display:grid;grid-template-columns:1fr auto 1fr;align-items:center;height:76px}
.top nav{display:flex;gap:34px}
.top nav.r{justify-content:flex-end}
.top nav a{text-decoration:none;font-family:var(--display);font-weight:700;font-size:.8rem;letter-spacing:.08em;
  text-transform:uppercase;color:var(--on-ink-2);transition:color .2s}
.top nav a:hover{color:#fff}
.mark{display:flex;align-items:center;gap:11px;text-decoration:none;color:#fff}
.mark svg{width:28px;height:28px}
.mark span{font-family:var(--display);font-weight:800;font-size:1.28rem;letter-spacing:.06em;text-transform:uppercase}
.burger{display:none;justify-self:end;background:none;border:0;cursor:pointer;width:40px;height:40px;padding:10px 8px}
.burger span{display:block;height:2px;background:#fff;margin:5px 0}
.mobile{display:none}

/* ---------- hero carousel ---------- */
.hero{position:relative;height:min(82vh,780px);min-height:520px;overflow:hidden;background:#2a2f35;color:#fff}
.slide{position:absolute;inset:0;background-size:cover;background-position:center;opacity:0;transition:opacity 1.2s ease;
  transform:scale(1.04)}
.slide.on{opacity:1;animation:drift 9s ease-out forwards}
@keyframes drift{from{transform:scale(1.04)}to{transform:scale(1)}}
.hero::after{content:"";position:absolute;inset:0;pointer-events:none;
  background:linear-gradient(90deg,rgba(20,26,33,.78) 0%,rgba(20,26,33,.55) 42%,rgba(20,26,33,.12) 70%,rgba(20,26,33,0) 85%),
             linear-gradient(0deg,rgba(20,26,33,.45) 0%,rgba(20,26,33,0) 30%)}
.hero .copy{position:absolute;z-index:2;left:0;right:0;top:50%;transform:translateY(-50%)}
.hero .welcome{font-family:var(--display);font-weight:700;font-size:clamp(1.3rem,2.2vw,2rem)}
.hero h1{font-family:var(--display);font-weight:800;font-size:clamp(3rem,6.6vw,6rem);line-height:.95;
  letter-spacing:-.01em;text-transform:uppercase;margin:6px 0 24px}
.hero .mission{font-size:clamp(1.05rem,1.5vw,1.3rem);font-weight:500;max-width:32em;color:rgba(255,255,255,.92)}
.caption{position:absolute;z-index:2;right:var(--pad);bottom:30px;display:flex;align-items:center;gap:16px}
.caption .label{font-size:.78rem;letter-spacing:.14em;text-transform:uppercase;color:rgba(255,255,255,.85);
  transition:opacity .6s}
.dots{display:flex;gap:8px}
.dots button{width:34px;height:3px;border:0;background:rgba(255,255,255,.4);cursor:pointer;padding:0;transition:background .3s}
.dots button.on{background:#fff}

/* ---------- logo band ---------- */
.band{background:var(--mist);border-bottom:1px solid var(--line)}
.band .wrap{display:flex;align-items:center;justify-content:center;gap:clamp(48px,10vw,140px);padding-top:38px;padding-bottom:38px;flex-wrap:wrap}
.band .lbl{font-family:var(--display);font-weight:700;font-size:.74rem;letter-spacing:.16em;text-transform:uppercase;color:var(--ink-3)}
.logo-link{display:flex;align-items:center;height:44px;opacity:.82;transition:opacity .25s}
.logo-link:hover{opacity:1}
.logo-sx{height:30px;width:auto;filter:brightness(0)}
.logo-nl{height:30px;width:auto;color:#1c2530;transition:color .25s}
.logo-link:hover .logo-nl{color:#d8418c}

/* ---------- sections ---------- */
section{padding:120px 0}
.eyebrow{font-family:var(--display);font-weight:700;font-size:.76rem;letter-spacing:.16em;text-transform:uppercase;color:var(--clay);margin-bottom:16px}
h2{font-family:var(--display);font-weight:800;font-size:clamp(2.1rem,3.8vw,3.2rem);line-height:1.06;letter-spacing:-.015em}
.lead{font-size:1.14rem;color:var(--ink-2);line-height:1.75}
.two{display:grid;grid-template-columns:1fr 1.2fr;gap:72px;align-items:start}
.two .lead + .lead{margin-top:18px}

/* brands */
#brands{background:var(--mist)}
#brands .head{display:flex;justify-content:space-between;align-items:flex-end;gap:32px;flex-wrap:wrap;margin-bottom:52px}
#brands .head p{max-width:30em;color:var(--ink-2)}
.cards{display:grid;grid-template-columns:1fr 1fr;gap:28px}
.card{background:#fff;text-decoration:none;display:flex;flex-direction:column;overflow:hidden;
  box-shadow:0 1px 0 var(--line);transition:box-shadow .3s,transform .3s}
.card:hover{box-shadow:0 24px 50px -24px rgba(28,37,48,.35);transform:translateY(-2px)}
.card .pic{aspect-ratio:16/9;background-size:cover;background-position:center}
.card .body{padding:34px 36px 36px;display:flex;flex-direction:column;flex:1}
.card .brandmark{height:30px;display:flex;align-items:center;margin-bottom:18px}
.card .brandmark img,.card .brandmark svg{height:26px;width:auto}
.card .cat{font-size:.74rem;letter-spacing:.14em;text-transform:uppercase;color:var(--ink-3);font-weight:600}
.card p{color:var(--ink-2);margin-top:10px}
.card .go{margin-top:auto;padding-top:24px;font-family:var(--display);font-weight:700;font-size:.84rem;letter-spacing:.04em;color:var(--ink)}
.card .go i{font-style:normal;display:inline-block;transition:transform .25s}
.card:hover .go i{transform:translateX(4px)}
.card.sx .bar{height:4px;background:#e5483f}
.card.nl .bar{height:4px;background:#e84a9a}

/* standard */
.pillars{display:grid;grid-template-columns:repeat(3,1fr);gap:0;margin-top:60px;border-top:1px solid var(--line)}
.pillar{padding:38px 36px 0 0}
.pillar + .pillar{padding-left:36px;border-left:1px solid var(--line)}
.pillar .n{font-family:var(--display);font-weight:800;font-size:.9rem;color:var(--clay);letter-spacing:.08em}
.pillar h3{font-family:var(--display);font-weight:700;font-size:1.3rem;margin:14px 0 10px}
.pillar p{color:var(--ink-2)}

/* contact strip */
.contact{background:var(--ink);color:var(--on-ink);padding:90px 0}
.contact .wrap{display:flex;justify-content:space-between;align-items:center;gap:40px;flex-wrap:wrap}
.contact h2{color:#fff}
.contact p{color:var(--on-ink-2);margin-top:12px;max-width:34em}
.contact a.mail{font-family:var(--display);font-weight:700;font-size:clamp(1.3rem,2.4vw,1.9rem);color:#fff;text-decoration:none;
  border-bottom:2px solid var(--clay);padding-bottom:4px}

/* footer */
footer{background:#141b23;color:#8c96a1;font-size:.86rem;padding:64px 0 40px}
.ft{display:grid;grid-template-columns:1.6fr 1fr 1fr 1fr;gap:40px;padding-bottom:44px;border-bottom:1px solid rgba(255,255,255,.1)}
.ft h4{font-family:var(--display);font-size:.72rem;letter-spacing:.16em;text-transform:uppercase;color:#6d7883;margin-bottom:16px}
.ft a{display:block;text-decoration:none;color:#c9d0d7;margin-bottom:9px}
.ft a:hover{color:#fff}
.ft .mark{display:flex;margin-bottom:14px;color:#fff}
.legal{padding-top:26px;display:flex;justify-content:space-between;flex-wrap:wrap;gap:10px 30px;font-size:.8rem}

/* reveal */
.reveal{opacity:0;transform:translateY(16px);transition:opacity .8s ease,transform .8s ease}
.reveal.in{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){.reveal{opacity:1;transform:none;transition:none}.slide,.slide.on{transition:none;animation:none;transform:none}html{scroll-behavior:auto}}

/* ---------- responsive ---------- */
@media (max-width:980px){
  .two{grid-template-columns:1fr;gap:28px}
  .cards{grid-template-columns:1fr}
  .pillars{grid-template-columns:1fr}
  .pillar,.pillar + .pillar{padding:30px 0 0;border-left:0}
  .pillar + .pillar{border-top:1px solid var(--line);margin-top:30px}
  .ft{grid-template-columns:1fr 1fr}
  .ft > div:first-child{grid-column:1/-1}
  section{padding:90px 0}
}
@media (max-width:820px){
  :root{--pad:16px}
  .top .wrap{grid-template-columns:auto 1fr;height:64px}
  .top nav{display:none}
  .burger{display:block}
  .mobile{background:var(--ink);border-top:1px solid rgba(255,255,255,.1);padding:6px var(--pad) 14px}
  .mobile.open{display:block}
  .mobile a{display:block;padding:13px 0;text-decoration:none;color:#fff;font-family:var(--display);font-weight:700;
    letter-spacing:.08em;text-transform:uppercase;font-size:.86rem;border-bottom:1px solid rgba(255,255,255,.08)}
  .hero{height:78svh;min-height:480px}
  .hero::after{background:linear-gradient(0deg,rgba(20,26,33,.82) 0%,rgba(20,26,33,.5) 50%,rgba(20,26,33,.2) 100%)}
  .hero .copy{top:auto;bottom:74px;transform:none}
  .caption{left:var(--pad);right:auto;bottom:26px}
  .card .body{padding:26px 22px 28px}
}