/* ============================================================
   Velocten — design system
   ============================================================ */

:root{
  --paper:#FAFAF8;
  --white:#FFFFFF;
  --ink:#16181B;
  --ink-soft:#565B57;
  --ink-faint:#8A8F8A;
  --line:#E5E3DC;
  --line-strong:#D3D1C8;

  --green-deep:#0B1826;
  --green:#2F6FB3;
  --green-mid:#6FA0CC;
  --green-soft:#EAF1F7;
  --green-soft-2:#DEE9F1;

  --gold:#C79A45;
  --gold-soft:#F4EAD3;

  --tone-agri:#2E4A3B;
  --tone-industrial:#2C3B47;

  --shadow-sm:0 1px 2px rgba(9,16,26,0.06);
  --shadow-md:0 12px 32px rgba(9,16,26,0.10);
  --shadow-lg:0 24px 60px rgba(9,16,26,0.16);

  --header-h:76px;

  --font-head:'Rubik',system-ui,-apple-system,'Segoe UI',sans-serif;
  --font-body:'Rubik',system-ui,-apple-system,'Segoe UI',sans-serif;
}

*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}}

body{
  margin:0;
  background:var(--paper);
  color:var(--ink);
  font-family:var(--font-body);
  font-weight:400;
  line-height:1.65;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}

img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
ul{margin:0;padding:0;list-style:none}
button{font:inherit;cursor:pointer}
h1,h2,h3,h4,h5{
  font-family:var(--font-head);
  color:inherit;
  line-height:1.12;
  letter-spacing:-0.01em;
  margin:0;
  text-wrap:balance;
}
p{margin:0}
::selection{background:var(--green-soft-2);color:var(--green-deep)}
:focus-visible{outline:2px solid var(--green);outline-offset:2px}

.container{max-width:1240px;margin:0 auto;padding:0 clamp(1.25rem,4vw,3rem)}
.section{padding:clamp(4rem,8vw,7rem) 0}
.section--tight{padding:clamp(2.5rem,5vw,4rem) 0}
.section--dark{background:var(--green-deep);color:#fff}
.section--soft{background:var(--green-soft)}
.section--white{background:var(--white)}
.section-border-top{border-top:1px solid var(--line)}

.eyebrow{
  display:inline-flex;align-items:center;gap:0.55rem;
  font-family:var(--font-head);
  font-size:0.74rem;
  font-weight:600;
  letter-spacing:0.16em;
  text-transform:uppercase;
  color:var(--green);
}
.section--dark .eyebrow{color:#A9C0CB}
.eyebrow::before{content:"";width:22px;height:2px;background:currentColor;display:inline-block}

.section-head{max-width:760px;margin-bottom:clamp(2.2rem,5vw,3.5rem)}
.section-head h2{font-size:clamp(1.9rem,3.6vw,2.9rem);margin-top:0.85rem}
.section-head p{margin-top:1rem;color:var(--ink-soft);font-size:1.05rem;max-width:60ch}
.section--dark .section-head p{color:#C3D2D9}

.lead{font-size:1.15rem;color:var(--ink-soft);max-width:62ch}

/* ---------- Buttons ---------- */
.btn{
  display:inline-flex;align-items:center;gap:0.65rem;
  padding:0.9rem 1.6rem;
  border-radius:2px;
  font-family:var(--font-head);
  font-weight:600;
  font-size:0.92rem;
  letter-spacing:0.01em;
  border:1px solid transparent;
  transition:background .2s ease, border-color .2s ease, color .2s ease, transform .15s ease;
  white-space:nowrap;
}
.btn:hover{transform:translateY(-1px)}
.btn-primary{background:var(--ink);color:#fff;border-color:var(--ink)}
.btn-primary:hover{background:var(--green-deep);border-color:var(--green-deep)}
.btn-outline{background:transparent;color:var(--ink);border-color:var(--line-strong)}
.btn-outline:hover{border-color:var(--ink)}
.btn-on-dark{background:#fff;color:var(--green-deep);border-color:#fff}
.btn-on-dark:hover{background:var(--gold-soft)}
.btn-outline-on-dark{background:transparent;color:#fff;border-color:rgba(255,255,255,0.4)}
.btn-outline-on-dark:hover{border-color:#fff}
.btn-arrow{font-size:1.05em;transition:transform .2s ease}
.btn:hover .btn-arrow{transform:translateX(3px)}
.btn-block{width:100%;justify-content:center}

/* ---------- Header ---------- */
.site-header{
  position:fixed;top:0;left:0;right:0;z-index:200;
  height:var(--header-h);
  display:flex;align-items:center;
  background:rgba(250,250,248,0.9);
  backdrop-filter:blur(10px);
  border-bottom:1px solid transparent;
  transition:border-color .25s ease, box-shadow .25s ease, background .25s ease;
}
.site-header.scrolled{
  border-bottom-color:var(--line);
  box-shadow:var(--shadow-sm);
}
.site-header .container{display:flex;align-items:center;justify-content:space-between;gap:1.5rem}

.logo{display:flex;align-items:center;gap:0.6rem;font-family:var(--font-head);font-weight:800;font-size:1.15rem;letter-spacing:0.01em;color:var(--ink)}
.logo .mark{width:30px;height:30px;flex-shrink:0}
.logo .mark svg{width:100%;height:100%}
.logo .sub{display:block;font-family:var(--font-body);font-weight:500;font-size:0.62rem;letter-spacing:0.14em;text-transform:uppercase;color:var(--ink-faint);margin-top:2px}

.main-nav{display:flex;align-items:center;gap:2.1rem}
.main-nav a{
  font-family:var(--font-head);font-weight:500;font-size:0.92rem;color:var(--ink-soft);
  position:relative;padding:0.3rem 0;
}
.main-nav a::after{content:"";position:absolute;left:0;bottom:-2px;width:0;height:2px;background:var(--green);transition:width .2s ease}
.main-nav a:hover{color:var(--ink)}
.main-nav a:hover::after,.main-nav a.active::after{width:100%}
.main-nav a.active{color:var(--ink)}

.header-actions{display:flex;align-items:center;gap:1rem}
.lang-select{
  font-family:var(--font-body);font-size:0.82rem;color:var(--ink-soft);
  border:1px solid var(--line-strong);background:transparent;border-radius:2px;padding:0.45rem 0.6rem;
}

.nav-toggle{
  display:none;
  width:42px;height:42px;border-radius:2px;border:1px solid var(--line-strong);
  background:transparent;align-items:center;justify-content:center;
  flex-direction:column;gap:5px;
}
.nav-toggle span{width:18px;height:1.5px;background:var(--ink);display:block;transition:transform .25s ease,opacity .25s ease}
.nav-toggle[aria-expanded="true"] span:nth-child(1){transform:translateY(6.5px) rotate(45deg)}
.nav-toggle[aria-expanded="true"] span:nth-child(2){opacity:0}
.nav-toggle[aria-expanded="true"] span:nth-child(3){transform:translateY(-6.5px) rotate(-45deg)}

@media (max-width:960px){
  .main-nav{
    position:fixed;top:var(--header-h);left:0;right:0;
    height:calc(100vh - var(--header-h));
    background:var(--white);
    flex-direction:column;align-items:stretch;gap:0;
    padding:1rem 0;
    transform:translateY(-8px);
    opacity:0;visibility:hidden;
    transition:opacity .25s ease, transform .25s ease, visibility .25s ease;
    overflow-y:auto;
  }
  .main-nav.open{opacity:1;transform:translateY(0);visibility:visible}
  .main-nav a{padding:1rem clamp(1.25rem,4vw,3rem);border-bottom:1px solid var(--line);font-size:1.05rem}
  .main-nav a::after{display:none}
  .main-nav .nav-cta{padding:1.25rem clamp(1.25rem,4vw,3rem) 0.5rem}
  .lang-select{display:none}
  .nav-toggle{display:flex}
  .header-cta-desktop{display:none}
}
.nav-cta{display:none}
@media (max-width:960px){.nav-cta{display:block}}

/* ---------- Photo panels (placeholder photography) ---------- */
.photo-panel{
  position:relative;
  background-size:cover;background-position:center;
  overflow:hidden;
  isolation:isolate;
}
.photo-panel::before{
  content:"";position:absolute;inset:0;z-index:0;
  background-image:
    radial-gradient(120% 90% at 15% 0%, rgba(255,255,255,0.10), transparent 55%),
    repeating-linear-gradient(115deg, rgba(255,255,255,0.035) 0 2px, transparent 2px 26px);
}
.photo-panel .motif{position:absolute;z-index:1;opacity:0.16;pointer-events:none}
.photo-panel .emblem{
  position:absolute;inset:0;z-index:1;
  display:flex;align-items:center;justify-content:center;
  padding:16%;pointer-events:none;
}
.photo-panel .emblem img{
  width:100%;height:100%;object-fit:contain;
  opacity:0.8;
  filter:drop-shadow(0 8px 20px rgba(0,0,0,0.35));
  transition:transform .5s ease;
}
.product-card:hover .emblem img{transform:scale(1.05)}
.photo-panel.tone-corporate{background:linear-gradient(155deg,#05090F 0%,#0B1826 45%,#1F3F5C 100%)}
.photo-panel.tone-field{background:linear-gradient(155deg,#22301f 0%,#3c5233 48%,#6b7a45 100%)}
.photo-panel.tone-onion{background:linear-gradient(155deg,#2e2230 0%,#54334a 45%,#8f5468 100%)}
.photo-panel.tone-moringa{background:linear-gradient(155deg,#1a2c20 0%,#2c4d38 45%,#587a49 100%)}
.photo-panel.tone-spice{background:linear-gradient(155deg,#33200f 0%,#6c3614 45%,#ab6b26 100%)}
.photo-panel.tone-veg{background:linear-gradient(155deg,#1e2d1e 0%,#385a35 45%,#6c8b41 100%)}
.photo-panel.tone-logistics{background:linear-gradient(155deg,#10161c 0%,#1d2c37 48%,#374f5c 100%)}
.photo-panel.tone-turmeric{background:linear-gradient(155deg,#332406 0%,#764e0b 55%,#bd8a1c 100%)}
.photo-panel.tone-chilli{background:linear-gradient(155deg,#2b0d0a 0%,#671a12 55%,#a83a24 100%)}
.photo-panel.tone-cumin{background:linear-gradient(155deg,#241c0e 0%,#4d3c1a 55%,#846932 100%)}
.photo-panel.tone-coriander{background:linear-gradient(155deg,#1c2716 0%,#3c5729 55%,#6d8641 100%)}
.photo-panel.tone-auto{background:linear-gradient(155deg,#14191d 0%,#26333c 48%,#44586a 100%)}
.photo-panel.tone-eng{background:linear-gradient(155deg,#171c22 0%,#2a3944 48%,#4c6577 100%)}
.photo-panel.tone-textile{background:linear-gradient(155deg,#241d17 0%,#4a3a28 48%,#7c6242 100%)}
.photo-panel-label{
  position:absolute;bottom:1rem;right:1.1rem;z-index:2;
  font-family:var(--font-head);font-size:0.66rem;letter-spacing:0.1em;text-transform:uppercase;
  color:rgba(255,255,255,0.65);
  border:1px solid rgba(255,255,255,0.35);
  padding:0.25rem 0.55rem;border-radius:2px;
}

/* ---------- Hero ---------- */
.hero{
  position:relative;
  margin-top:var(--header-h);
  min-height:calc(100vh - var(--header-h));
  display:flex;align-items:center;
  color:#fff;
  overflow:hidden;
  background:#05090F;
}
.hero .container{position:relative;z-index:2;width:100%}
.hero-content{max-width:760px;padding:4rem 0}
.hero .eyebrow{color:#C7D3D9}
.hero h1{font-size:clamp(2.4rem,5.6vw,4.4rem);margin-top:1rem}
.hero .lead{color:#DEE5E8;margin-top:1.4rem;font-size:1.15rem}
.hero-ctas{display:flex;flex-wrap:wrap;gap:1rem;margin-top:2.2rem}

/* ---------- Earth hero image (Ken Burns + hover zoom) ---------- */
.hero-media{position:absolute;inset:0;z-index:0;overflow:hidden}
.hero-media-zoom{
  position:absolute;inset:0;
  transition:transform 1.4s cubic-bezier(.22,1,.36,1);
}
.hero:hover .hero-media-zoom{transform:scale(1.08)}
.hero-media img{
  position:absolute;inset:0;width:100%;height:100%;
  object-fit:cover;object-position:62% 50%;
  transform-origin:64% 46%;
  animation:hero-kenburns 30s ease-in-out infinite alternate;
  will-change:transform;
}
@keyframes hero-kenburns{
  from{transform:scale(1)}
  to{transform:scale(1.14)}
}
@media (prefers-reduced-motion:reduce){
  .hero-media img{animation:none}
  .hero-media-zoom{transition:none}
}
.hero-media::after{
  content:"";position:absolute;inset:0;
  background:
    linear-gradient(100deg, rgba(5,9,15,0.94) 0%, rgba(5,9,15,0.78) 34%, rgba(5,9,15,0.38) 60%, rgba(5,9,15,0.08) 82%),
    linear-gradient(0deg, rgba(5,9,15,0.55) 0%, transparent 30%);
}
.hero-scan{
  position:absolute;z-index:1;inset:0;pointer-events:none;opacity:0.5;
  background-image:repeating-linear-gradient(180deg, rgba(255,255,255,0.025) 0 1px, transparent 1px 3px);
}
.hero-dot{
  position:absolute;z-index:2;width:7px;height:7px;margin:-3.5px;border-radius:50%;
  background:var(--gold);
  animation:hero-ping 2.8s ease-out infinite;
}
.hero-dot.d2{animation-delay:0.9s}
.hero-dot.d3{animation-delay:1.8s}
@keyframes hero-ping{
  0%{box-shadow:0 0 0 0 rgba(199,154,69,0.55)}
  70%{box-shadow:0 0 0 14px rgba(199,154,69,0)}
  100%{box-shadow:0 0 0 0 rgba(199,154,69,0)}
}

.page-hero{
  position:relative;margin-top:var(--header-h);
  min-height:46vh;display:flex;align-items:flex-end;
  color:#fff;padding-bottom:3rem;
}
.page-hero .container{position:relative;z-index:2}
.page-hero .eyebrow{color:#C7D3D9}
.page-hero h1{font-size:clamp(2.1rem,4.4vw,3.4rem);margin-top:0.9rem;max-width:22ch}
.page-hero .lead{color:#DEE5E8;margin-top:1rem;max-width:56ch}
.breadcrumb{font-size:0.8rem;color:#C7D3D9;margin-bottom:0.5rem}
.breadcrumb a{color:#C7D3D9}
.breadcrumb a:hover{color:#fff}

/* ---------- Intro / split ---------- */
.split{display:grid;grid-template-columns:1fr 1fr;gap:clamp(2rem,5vw,4.5rem);align-items:center}
.split.reverse .split-media{order:2}
@media (max-width:860px){.split{grid-template-columns:1fr}.split.reverse .split-media{order:0}}
.split-media{aspect-ratio:4/3;border-radius:3px}
.split-body h2{font-size:clamp(1.7rem,3.2vw,2.5rem)}
.split-body p{margin-top:1.1rem;color:var(--ink-soft)}
.split-body .btn{margin-top:1.6rem}

/* ---------- Product cards ---------- */
.product-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:1.8rem}
.product-card{
  background:var(--white);
  border:1px solid var(--line);
  display:flex;flex-direction:column;
  transition:box-shadow .25s ease, transform .25s ease, border-color .25s ease;
}
.product-card:hover{box-shadow:var(--shadow-md);transform:translateY(-3px);border-color:var(--line-strong)}
.product-card .thumb{aspect-ratio:4/3}
.product-card .thumb .motif{transition:transform .5s ease}
.product-card:hover .thumb .motif{transform:scale(1.06)}
.product-card-body{padding:1.5rem 1.5rem 1.7rem;display:flex;flex-direction:column;gap:0.6rem;flex:1}
.product-card-body .index{font-family:var(--font-head);font-weight:700;color:var(--ink-faint);font-size:0.85rem}
.product-card-body h3{font-size:1.25rem}
.product-card-body p{color:var(--ink-soft);font-size:0.94rem;flex:1}
.product-link{
  display:inline-flex;align-items:center;gap:0.5rem;
  font-family:var(--font-head);font-weight:600;font-size:0.88rem;color:var(--green-deep);
  margin-top:0.3rem;
}
.product-link .btn-arrow{transition:transform .2s ease}
.product-link:hover .btn-arrow{transform:translateX(3px)}

/* ---------- Why us ---------- */
.reason-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:0;border-top:1px solid var(--line);border-left:1px solid var(--line);background:var(--white)}
.reason{padding:2.2rem 1.9rem;border-right:1px solid var(--line);border-bottom:1px solid var(--line);transition:background .25s ease,box-shadow .25s ease;position:relative}
.reason::before{content:"";position:absolute;top:-1px;left:0;right:0;height:2px;background:var(--green);transform:scaleX(0);transform-origin:left;transition:transform .3s ease}
.reason:hover{background:var(--green-soft)}
.reason:hover::before{transform:scaleX(1)}
.reason .num{font-family:var(--font-head);font-weight:700;color:var(--gold);font-size:0.85rem;letter-spacing:0.05em}
.reason .icon{
  width:52px;height:52px;margin:1.1rem 0 1.2rem;
  border-radius:50%;
  background:var(--green-soft-2);
  color:var(--green);
  display:flex;align-items:center;justify-content:center;
  transition:background .25s ease,color .25s ease;
}
.reason:hover .icon{background:var(--green);color:#fff}
.reason .icon svg{width:24px;height:24px}
.reason h3{font-size:1.08rem;margin-bottom:0.5rem}
.reason p{color:var(--ink-soft);font-size:0.92rem}

/* ---------- Process timeline ---------- */
.process{display:grid;grid-template-columns:repeat(6,1fr);gap:0;position:relative}
.process::before{content:"";position:absolute;top:22px;left:0;right:0;height:1px;background:var(--line-strong)}
.process-step{position:relative;padding-top:3rem;padding-right:1.4rem}
.process-step .dot{
  position:absolute;top:12px;left:0;width:22px;height:22px;border-radius:50%;
  background:var(--paper);border:2px solid var(--green-deep);
  display:flex;align-items:center;justify-content:center;
  font-family:var(--font-head);font-size:0.62rem;font-weight:700;color:var(--green-deep);
}
.process-step h4{font-size:0.98rem;margin-bottom:0.4rem}
.process-step p{font-size:0.85rem;color:var(--ink-soft)}
@media (max-width:900px){
  .process{grid-template-columns:1fr;gap:0}
  .process::before{top:0;bottom:0;left:12px;right:auto;width:1px;height:auto}
  .process-step{padding:0 0 2.2rem 2.6rem}
  .process-step .dot{top:0;left:0}
}
.process--on-dark::before{background:rgba(255,255,255,0.25)}
.process--on-dark .process-step .dot{background:var(--green-deep);border-color:rgba(255,255,255,0.6);color:#fff}
.process--on-dark .process-step h4{color:#fff}
.process--on-dark .process-step p{color:#C3D2D9}

/* ---------- Vertical flow (quality page) ---------- */
.flow{display:flex;flex-direction:column;max-width:640px;margin:0 auto}
.flow-step{
  display:grid;grid-template-columns:56px 1fr;gap:1.2rem;
  padding:1.5rem 0;
}
.flow-step .badge{
  width:44px;height:44px;border-radius:50%;border:1px solid var(--line-strong);
  display:flex;align-items:center;justify-content:center;
  font-family:var(--font-head);font-weight:700;font-size:0.85rem;color:var(--green-deep);
}
.flow-step h4{font-size:1.02rem;margin-bottom:0.3rem}
.flow-step p{font-size:0.9rem;color:var(--ink-soft)}
.flow-arrow{display:flex;justify-content:center;color:var(--line-strong);font-size:1.1rem;padding-left:56px}

/* ---------- Global reach network ---------- */
.network{position:relative;max-width:760px;margin:0 auto;aspect-ratio:16/11}
.network svg{width:100%;height:100%;overflow:visible}
.network .hub-label{font-family:var(--font-head);font-weight:700;font-size:0.8rem;fill:#fff}
.network .node-label{font-family:var(--font-head);font-weight:600;font-size:0.68rem;fill:#D6E1E6;text-transform:uppercase;letter-spacing:0.04em}
.network .route{stroke:rgba(255,255,255,0.35);stroke-width:1;fill:none;stroke-dasharray:4 5}
.network .node-dot{fill:var(--gold)}
.market-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:1px;background:var(--line);border:1px solid var(--line);margin-top:2.5rem}
.market-grid .market{background:var(--white);padding:1.4rem 1.5rem}
.section--dark .market-grid{background:rgba(255,255,255,0.14);border-color:rgba(255,255,255,0.14)}
.section--dark .market-grid .market{background:transparent}
.market .region{font-family:var(--font-head);font-weight:700;font-size:0.98rem}
.section--dark .market .region{color:#fff}
.market .note{font-size:0.8rem;color:var(--ink-faint);margin-top:0.3rem}
.section--dark .market .note{color:#A9C0CB}

/* ---------- Spec table (product pages) ---------- */
.spec-table{width:100%;border-collapse:collapse}
.spec-table tr{border-bottom:1px solid var(--line)}
.spec-table tr:last-child{border-bottom:none}
.spec-table th,.spec-table td{text-align:left;padding:0.95rem 0;font-size:0.95rem;vertical-align:top}
.spec-table th{width:44%;color:var(--ink-faint);font-weight:500}
.spec-table td{color:var(--ink);font-weight:500}
.editable{color:var(--ink-faint);font-style:italic;font-weight:400}

/* ---------- Category tabs (products pages) ---------- */
.cat-tabs{display:flex;gap:0.7rem;flex-wrap:wrap;margin-bottom:2.5rem}
.cat-tab{
  padding:0.55rem 1.1rem;border:1px solid var(--line-strong);border-radius:999px;
  font-family:var(--font-head);font-size:0.85rem;font-weight:600;color:var(--ink-soft);
}
.cat-tab.active,.cat-tab:hover{border-color:var(--ink);color:var(--ink)}

/* ---------- Values (about) ---------- */
.value-list{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:2rem}
.value-list h3{font-size:1.05rem;margin-bottom:0.5rem;display:flex;align-items:center;gap:0.6rem}
.value-list h3::before{content:"";width:8px;height:8px;background:var(--gold);border-radius:50%;flex-shrink:0}
.value-list p{color:var(--ink-soft);font-size:0.92rem}

/* ---------- Quote / CTA band ---------- */
.cta-band{
  background:var(--ink);color:#fff;
  padding:clamp(3.5rem,7vw,5.5rem) 0;text-align:center;
}
.cta-band h2{font-size:clamp(1.8rem,3.6vw,2.7rem)}
.cta-band p{color:#C6D0D5;max-width:56ch;margin:1rem auto 0}
.cta-band .hero-ctas{justify-content:center;margin-top:2rem}

/* ---------- Contact ---------- */
.contact-grid{display:grid;grid-template-columns:1.15fr 0.85fr;gap:clamp(2.5rem,5vw,5rem)}
@media (max-width:900px){.contact-grid{grid-template-columns:1fr}}
.field{margin-bottom:1.3rem}
.field label{display:block;font-family:var(--font-head);font-weight:600;font-size:0.85rem;margin-bottom:0.5rem}
.field .req{color:var(--gold)}
.field input,.field select,.field textarea{
  width:100%;padding:0.85rem 0.95rem;
  border:1px solid var(--line-strong);border-radius:2px;
  font-family:var(--font-body);font-size:0.95rem;color:var(--ink);
  background:var(--white);
  transition:border-color .2s ease;
}
.field input:focus,.field select:focus,.field textarea:focus{border-color:var(--green);outline:none}
.field textarea{resize:vertical;min-height:120px}
.field-row{display:grid;grid-template-columns:1fr 1fr;gap:1.1rem}
@media (max-width:560px){.field-row{grid-template-columns:1fr}}
.field.invalid input,.field.invalid select,.field.invalid textarea{border-color:#B23B3B}
.field-error{display:none;color:#B23B3B;font-size:0.78rem;margin-top:0.4rem}
.field.invalid .field-error{display:block}
.form-note{font-size:0.82rem;color:var(--ink-faint);margin-top:1rem}
.form-success{
  display:none;background:var(--green-soft);border:1px solid var(--green-mid);
  color:var(--green-deep);padding:1rem 1.2rem;border-radius:2px;margin-bottom:1.3rem;font-size:0.92rem;
}
.form-success.show{display:block}
.form-success.error{background:#F7E7E4;border-color:#D98A7A;color:#7A2A1C}
.field.submitting{opacity:0.7}
.btn[disabled]{opacity:0.6;pointer-events:none}

.contact-info{display:flex;flex-direction:column;gap:1.9rem}
.info-block h4{font-family:var(--font-head);font-size:0.75rem;letter-spacing:0.1em;text-transform:uppercase;color:var(--ink-faint);margin-bottom:0.5rem}
.info-block p,.info-block a{font-size:1rem;color:var(--ink)}
.info-block a:hover{color:var(--green-deep)}

/* ---------- Footer ---------- */
.site-footer{background:var(--green-deep);color:#C3D2D9}
.footer-top{padding:clamp(3rem,6vw,4.5rem) 0 3rem;display:grid;grid-template-columns:1.5fr 1fr 1fr 1fr;gap:2.5rem}
@media (max-width:820px){.footer-top{grid-template-columns:1fr 1fr}}
@media (max-width:520px){.footer-top{grid-template-columns:1fr}}
.footer-brand{display:flex;align-items:center;gap:0.6rem;color:#fff;font-family:var(--font-head);font-weight:800;font-size:1.1rem;margin-bottom:0.9rem}
.footer-brand .mark{width:26px;height:26px}
.footer-col h5{font-family:var(--font-head);font-size:0.72rem;letter-spacing:0.12em;text-transform:uppercase;color:#7E97A3;margin-bottom:1rem}
.footer-col a{display:block;padding:0.28rem 0;font-size:0.92rem}
.footer-col a:hover{color:#fff}
.footer-desc{font-size:0.9rem;max-width:30ch}
.footer-bottom{
  border-top:1px solid rgba(255,255,255,0.14);
  padding:1.4rem 0;display:flex;justify-content:space-between;flex-wrap:wrap;gap:0.8rem;
  font-size:0.8rem;color:#7E97A3;
}
.footer-bottom a:hover{color:#fff}

/* ---------- Back to top ---------- */
.back-to-top{
  position:fixed;right:1.5rem;bottom:1.5rem;z-index:150;
  width:46px;height:46px;border-radius:50%;
  background:var(--ink);color:#fff;
  display:flex;align-items:center;justify-content:center;
  box-shadow:var(--shadow-md);
  opacity:0;visibility:hidden;transform:translateY(8px);
  transition:opacity .25s ease, transform .25s ease, visibility .25s ease;
}
.back-to-top.show{opacity:1;visibility:visible;transform:translateY(0)}

/* ---------- Reveal on scroll ---------- */
.reveal{opacity:0;transform:translateY(18px);transition:opacity .6s ease, transform .6s ease}
.reveal.visible{opacity:1;transform:translateY(0)}
@media (prefers-reduced-motion:reduce){
  .reveal{opacity:1;transform:none;transition:none}
}

/* ---------- Utility ---------- */
.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:2.5rem}
@media (max-width:820px){.grid-2{grid-template-columns:1fr}}
.mt-lg{margin-top:clamp(2.5rem,5vw,4rem)}
.text-center{text-align:center}
.max-measure{max-width:70ch}