/* ==========================================================================
   SLS GROUP — Design tokens
   ========================================================================== */
:root{
  --ink:        #0A1830;
  --navy:       #0F2847;
  --navy-2:     #14335c;
  --navy-soft:  #17335a;
  --cream:      #FCFBF9;
  --paper:      #FFFFFF;
  --gold:       #C99A3D;
  --gold-light: #E8C275;
  --gold-dim:   rgba(201,154,61,0.14);
  --ash:        #5B6472;
  --ash-soft:   #8891A0;
  --steel:      #9FADC2;
  --line:       #E7E1D3;

  --sage:       #4F7A57;
  --azure:      #2F6E93;
  --graphite:   #6B7178;

  --font-display: "Space Grotesk", ui-sans-serif, sans-serif;
  --font-body: "Inter", ui-sans-serif, sans-serif;
  --font-mono: "JetBrains Mono", ui-monospace, monospace;

  --container: 1340px;
  --radius: 16px;
  --radius-sm: 10px;
  --ease: cubic-bezier(.22,.9,.32,1);
  --ease-soft: cubic-bezier(.4,0,.2,1);
}

*,*::before,*::after{ box-sizing:border-box; }
html{ scroll-behavior:auto; }
body{
  margin:0;
  font-family:var(--font-body);
  color:var(--ink);
  background:var(--cream);
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
img,svg{ display:block; max-width:100%; }
ul{ list-style:none; margin:0; padding:0; }
p{ margin:0; }
button{ font-family:inherit; cursor:pointer; }
h1,h2,h3,h4{ font-family:var(--font-display); margin:0; color:var(--ink); font-weight:600; }
a{ color:inherit; }

::selection{ background:var(--gold); color:#fff; }

.container{ max-width:var(--container); margin:0 auto; padding:0 32px; }

/* Grain overlay */
.grain{
  position:fixed; inset:0; pointer-events:none; z-index:9998; opacity:.035; mix-blend-mode:overlay;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='120' height='120'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

.progress-track{ position:fixed; top:0; left:0; width:100%; height:3px; background:transparent; z-index:9999; }
.progress-fill{ height:100%; width:0%; background:linear-gradient(90deg,var(--gold),var(--gold-light)); transition:width .08s linear; box-shadow:0 0 12px rgba(201,154,61,.6); }

/* Reveal animation */
[data-reveal]{ opacity:0; transform:translateY(28px); transition:opacity .8s var(--ease), transform .8s var(--ease); transition-delay:calc(var(--rd,0)*1ms); }
[data-reveal].is-visible{ opacity:1; transform:translateY(0); }

/* ==========================================================================
   Buttons
   ========================================================================== */
.btn{
  display:inline-flex; align-items:center; justify-content:center; gap:8px;
  border-radius:8px; border:1.5px solid transparent; padding:15px 26px;
  font-family:var(--font-body); font-weight:600; font-size:14.5px; letter-spacing:.2px;
  transition:transform .35s var(--ease), box-shadow .35s var(--ease), background .3s ease, border-color .3s ease, color .3s ease;
  white-space:nowrap;
}
.btn svg{ transition:transform .3s var(--ease); }
.btn-primary{ background:linear-gradient(135deg,var(--gold-light),var(--gold)); color:#231404; box-shadow:0 10px 24px -8px rgba(201,154,61,.55); }
.btn-primary:hover{ transform:translateY(-3px); box-shadow:0 16px 30px -8px rgba(201,154,61,.7); }
.btn-primary:hover svg{ transform:translateX(3px); }
.btn-ghost{ background:rgba(255,255,255,.04); color:#fff; border-color:rgba(255,255,255,.35); }
.btn-on-dark{ color:#fff; }
.btn-ghost:hover{ background:rgba(255,255,255,.12); border-color:#fff; transform:translateY(-3px); }
.btn-sm{ padding:11px 20px; font-size:13.5px; }
.btn-block{ width:100%; }

/* ==========================================================================
   Header
   ========================================================================== */
.header{
  position:fixed; top:0; left:0; right:0; z-index:1000;
  background:#fff; box-shadow:0 2px 20px -10px rgba(15,40,71,.15);
  transition:box-shadow .4s var(--ease), padding .4s var(--ease);
  padding:10px 0;
}
.header-inner{
  max-width:var(--container); margin:0 auto; padding:0 32px;
  display:flex; align-items:center; justify-content:space-between; gap:24px;
  height:64px;
}
.header.scrolled{ box-shadow:0 10px 30px -12px rgba(15,40,71,.2); padding:0; }
.header.scrolled .header-inner{ height:70px; }

.brand{ display:flex; align-items:center; gap:10px; background:none; border:0; padding:0; }
.brand-text{ font-family:var(--font-display); font-weight:700; font-size:21px; letter-spacing:.5px; color:var(--navy); }
.brand-text em{ font-style:normal; color:var(--gold); display:block; font-size:10px; letter-spacing:3px; font-weight:600; margin-top:-4px; }
.brand-text.light{ color:#fff; }

.nav-desktop{ display:flex; align-items:center; gap:2px; }
.nav-link{
  background:none; border:0; color:var(--ash); font-size:14px; font-weight:500;
  padding:10px 14px; border-radius:8px; display:flex; align-items:center; gap:5px;
  transition:color .25s ease, background .25s ease;
  position:relative;
}
.nav-link::after{
  content:""; position:absolute; left:14px; right:14px; bottom:5px; height:1.5px; background:var(--gold);
  transform:scaleX(0); transform-origin:left; transition:transform .3s var(--ease);
}
.nav-link:hover{ color:var(--navy); }
.nav-link:hover::after{ transform:scaleX(1); }

.nav-dropdown{ position:relative; }
.dropdown-panel{
  position:absolute; top:100%; left:50%; transform:translateX(-50%) translateY(-6px);
  background:var(--paper); border-radius:14px; padding:8px; min-width:220px;
  box-shadow:0 24px 48px -12px rgba(10,24,48,.2); border:1px solid var(--line);
  opacity:0; pointer-events:none; transition:opacity .2s var(--ease), transform .2s var(--ease);
}
.nav-dropdown:hover .dropdown-panel{ opacity:1; pointer-events:auto; transform:translateX(-50%) translateY(0); }
.dropdown-panel button{
  display:block; width:100%; text-align:left; background:none; border:0; padding:11px 14px;
  border-radius:9px; font-size:14px; color:var(--navy); font-weight:500; transition:background .2s ease, color .2s ease, padding-left .2s ease;
}
.dropdown-panel button:hover{ background:var(--gold-dim); color:var(--gold); padding-left:18px; }

.header-actions{ display:flex; align-items:center; gap:14px; }
.lang-select{ display:flex; align-items:center; gap:5px; color:var(--navy); font-size:13px; font-weight:600; letter-spacing:.5px; opacity:.85; }

.burger{ display:none; flex-direction:column; gap:5px; background:none; border:0; padding:6px; }
.burger span{ width:22px; height:2px; background:var(--navy); border-radius:2px; transition:transform .3s var(--ease), opacity .3s ease; }
.burger.active span:nth-child(1){ transform:translateY(7px) rotate(45deg); }
.burger.active span:nth-child(2){ opacity:0; }
.burger.active span:nth-child(3){ transform:translateY(-7px) rotate(-45deg); }

.nav-mobile{
  display:none; flex-direction:column; gap:2px; background:#fff; box-shadow:0 12px 24px -12px rgba(15,40,71,.2);
  max-height:0; overflow:hidden; transition:max-height .4s var(--ease-soft);
  padding:0 20px;
}
.nav-mobile.open{ max-height:520px; padding:12px 20px 20px; }
.nav-mobile .nav-link{ color:var(--navy); text-align:left; width:100%; padding:13px 8px; font-size:15px; }
.nav-mobile .nav-link::after{ display:none; }
.nav-mobile .btn{ margin-top:10px; width:100%; }

/* ==========================================================================
   Hero
   ========================================================================== */
.hero{
  position:relative; min-height:100vh; background:linear-gradient(160deg,var(--ink) 0%,var(--navy) 55%,var(--navy-2) 100%);
  overflow:hidden; padding-top:120px; display:flex; flex-direction:column;
}
.hero-bg-image{
  position:absolute; inset:0; width:100%; height:100%; object-fit:cover; z-index:0;
}
.hero-overlay{
  position:absolute; inset:0; z-index:0;
  background:linear-gradient(160deg,rgba(10,24,48,.92) 0%,rgba(15,40,71,.88) 55%,rgba(19,51,90,.85) 100%);
}
.hero-bg{ position:absolute; inset:0; z-index:1; }
.hero-glow{
  position:absolute; top:-10%; right:-10%; width:60%; height:70%;
  background:radial-gradient(circle,rgba(201,154,61,.16),transparent 70%);
  filter:blur(10px);
}
.hero-particles{ position:absolute; inset:0; overflow:hidden; }
.particle{
  position:absolute; bottom:-10px; width:4px; height:4px; border-radius:50%;
  background:var(--gold-light); opacity:.5; animation:rise linear infinite;
}
@keyframes rise{
  0%{ transform:translateY(0) translateX(0); opacity:0; }
  10%{ opacity:.6; }
  90%{ opacity:.4; }
  100%{ transform:translateY(-110vh) translateX(var(--drift,20px)); opacity:0; }
}

.hero-inner{
  position:relative; z-index:2; max-width:var(--container); margin:0 auto; width:100%; padding:20px 32px 40px;
  display:grid; grid-template-columns:1.05fr .95fr; align-items:center; gap:20px; flex:1;
}
.eyebrow{
  display:inline-flex; align-items:center; gap:9px; font-family:var(--font-mono); font-size:12.5px;
  letter-spacing:1.5px; text-transform:uppercase; color:var(--gold-light); font-weight:500; margin:0 0 20px;
}
.eyebrow.center{ display:flex; justify-content:center; color:var(--gold); }
.eyebrow.light{ color:var(--gold-light); }
.eyebrow-dot{ width:6px; height:6px; border-radius:50%; background:var(--gold); box-shadow:0 0 0 4px var(--gold-dim); }

.hero-title{ font-size:clamp(2.6rem,5.4vw,4.4rem); line-height:1.02; letter-spacing:-.02em; margin-bottom:22px; }
.hero-title .line{ display:block; color:#fff; }
.hero-title .accent{ color:var(--gold); position:relative; }

.hero-tags{ display:flex; flex-wrap:wrap; align-items:center; gap:10px; margin-bottom:22px; }
.hero-tags span{ font-family:var(--font-mono); font-size:12.5px; color:var(--steel); letter-spacing:.3px; }
.hero-tags i{ width:3px; height:3px; border-radius:50%; background:var(--steel); display:block; opacity:.6; }

.hero-desc{ color:var(--steel); font-size:16.5px; line-height:1.7; max-width:520px; margin-bottom:34px; }
.hero-cta{ display:flex; flex-wrap:wrap; gap:14px; }

.hero-visual{ position:relative; }
.globe-svg{ width:100%; height:auto; position:relative; z-index:1; }
.globe-outline{ fill:none; stroke:rgba(159,173,194,.35); stroke-width:1; }
.globe-line{ fill:none; stroke:rgba(159,173,194,.22); stroke-width:1; }
.route-path{ stroke:url(#routeGrad); stroke-width:1.6; stroke-dasharray:5 6; opacity:.85; animation:dash 3.4s linear infinite; }
@keyframes dash{ to{ stroke-dashoffset:-110; } }
.origin-pulse .pulse-ring{ transform-origin:280px 280px; animation:pulseRing 2.6s var(--ease-soft) infinite; }
@keyframes pulseRing{ 0%{ r:5; opacity:.9; } 100%{ r:26; opacity:0; } }
.port-dot circle{ fill:var(--gold-light); animation:portPulse 2.4s ease-in-out infinite; }
@keyframes portPulse{ 0%,100%{ opacity:.55; r:3.4; } 50%{ opacity:1; r:5; } }
.ship-icon{ filter:drop-shadow(0 0 6px rgba(232,194,117,.7)); }

.hero-strip{
  position:relative; z-index:2; border-top:1px solid rgba(255,255,255,.12);
  background:rgba(8,20,40,.94);
  max-width:100%; margin:0 auto; width:100%; padding:26px 32px;
  display:flex; justify-content:center; gap:80px; flex-wrap:wrap;
}
.strip-item{ display:flex; align-items:center; gap:12px; }
.strip-icon{
  width:40px; height:40px; border-radius:10px; background:rgba(201,154,61,.12); color:var(--gold-light);
  display:flex; align-items:center; justify-content:center; flex-shrink:0; padding:9px;
  transition:background .3s ease, transform .3s ease;
}
.strip-item:hover .strip-icon{ background:rgba(201,154,61,.22); transform:translateY(-2px); }
.strip-item span:last-child{ display:flex; flex-direction:column; font-size:13.5px; color:var(--steel); line-height:1.5; }
.strip-item strong{ color:#fff; font-weight:600; font-size:14px; }

/* ==========================================================================
   Section heads (shared)
   ========================================================================== */
.section-head{ text-align:center; max-width:640px; margin:0 auto 56px; padding:0 24px; }
.section-head h2{ font-size:clamp(1.9rem,3.4vw,2.6rem); margin-top:10px; position:relative; display:inline-block; }
.section-head h2::after{
  content:""; position:absolute; left:50%; bottom:-14px; transform:translateX(-50%);
  width:56px; height:3px; border-radius:3px; background:linear-gradient(90deg,var(--gold),var(--gold-light));
}

/* ==========================================================================
   Categories
   ========================================================================== */
.categories{ padding:130px 32px 110px; max-width:var(--container); margin:0 auto; }
.category-grid{ display:grid; grid-template-columns:repeat(3,1fr); gap:26px; }

.cat-card{
  background:var(--paper); border-radius:var(--radius); overflow:hidden; border:1px solid var(--line);
  transition:transform .4s var(--ease-soft), box-shadow .4s var(--ease-soft), border-color .4s ease;
  display:flex; flex-direction:column; will-change:transform;
}
.cat-card:hover{ transform:translateY(-8px); box-shadow:0 30px 50px -20px rgba(15,40,71,.22); border-color:transparent; }

.cat-swatch{ height:118px; position:relative; overflow:hidden; }
.cat-swatch::after{ content:""; position:absolute; inset:0; background:linear-gradient(180deg,rgba(10,24,48,0),rgba(10,24,48,.18)); }
.cat-swatch img {
  width: 100%;
  height: 100%;
}
.swatch-agri{ background:
  repeating-linear-gradient(115deg,rgba(255,255,255,.08) 0 2px,transparent 2px 22px),
  linear-gradient(135deg,#3E6B45,#6E9B5C 60%,#B9C97A); }
.swatch-polymers{ background:
  radial-gradient(circle at 20% 30%,#fff 0 6px,transparent 7px) 0 0/34px 34px,
  radial-gradient(circle at 60% 65%,rgba(255,255,255,.85) 0 5px,transparent 6px) 0 0/34px 34px,
  linear-gradient(135deg,#2F6E93,#4E93BC 55%,#B9DCEE); }
.swatch-aluminum{ background:
  repeating-linear-gradient(100deg,rgba(255,255,255,.16) 0 3px,transparent 3px 16px),
  linear-gradient(135deg,#525960,#8A9199 55%,#C7CDD3); }

.cat-body{ padding:22px 26px 30px; display:flex; flex-direction:column; flex:1; }
.cat-icon{
  width:46px; height:46px; border-radius:12px; display:flex; align-items:center; justify-content:center;
  margin-top:-42px; margin-bottom:16px; background:var(--paper); box-shadow:0 8px 20px -6px rgba(0,0,0,.22);
  position:relative; z-index:2; transition:transform .4s var(--ease-soft);
}
.cat-card:hover .cat-icon{ transform:rotate(-8deg) scale(1.06); }
.icon-agri{ color:var(--sage); }
.icon-polymers{ color:var(--azure); }
.icon-aluminum{ color:var(--graphite); }
.cat-icon svg{ width:23px; height:23px; }

.cat-body h3{ font-size:19px; margin-bottom:14px; }
.cat-list{ display:flex; flex-direction:column; gap:8px; margin-bottom:20px; }
.cat-list li{ font-size:14px; color:var(--ash); padding-left:16px; position:relative; }
.cat-list li::before{ content:""; position:absolute; left:0; top:8px; width:5px; height:5px; border-radius:50%; background:var(--gold); }

.cat-more{
  background:none; border:0; color:var(--navy); font-weight:600; font-size:13.5px; display:flex; align-items:center; gap:6px;
  padding:0; margin-top:auto; align-self:flex-start;
}
.cat-more svg{ transition:transform .3s var(--ease); color:var(--gold); }
.cat-more:hover svg{ transform:translateX(4px); }
.cat-detail{
  font-size:13.5px; color:var(--ash); line-height:1.65; max-height:0; opacity:0; overflow:hidden;
  transition:max-height .5s var(--ease-soft), opacity .4s ease, margin-top .4s ease;
}
.cat-card.expanded .cat-detail{ max-height:200px; opacity:1; margin-top:14px; }
.cat-card.expanded .cat-more svg{ transform:rotate(90deg); }

/* ==========================================================================
   Why choose (dark)
   ========================================================================== */
.why{ position:relative; background:var(--navy); color:#fff; padding:64px 32px; overflow:hidden; }
.why-bg{ position:absolute; inset:0; }
.why-mesh{
  position:absolute; inset:0;
  background-image:radial-gradient(rgba(255,255,255,.05) 1px,transparent 1px);
  background-size:26px 26px;
  mask-image:radial-gradient(ellipse at 30% 40%,black,transparent 75%);
}
.why::before{
  content:""; position:absolute; top:-20%; left:60%; width:50%; height:80%;
  background:radial-gradient(circle,rgba(201,154,61,.14),transparent 70%); pointer-events:none;
}
.why-inner{ position:relative; z-index:1; max-width:var(--container); margin:0 auto; display:grid; grid-template-columns:.85fr 1.15fr; gap:70px; align-items:start; }
.why-copy h2{ color:#fff; font-size:clamp(1.9rem,3.2vw,2.5rem); margin-bottom:18px; }
.why-copy p{ color:var(--steel); font-size:15.5px; line-height:1.75; margin-bottom:30px; max-width:440px; }

.why-grid{ display:grid; grid-template-columns:repeat(2,1fr); }
.why-item{ padding:26px 28px; border-bottom:1px solid rgba(255,255,255,.08); position:relative; transition:background .3s ease; }
.why-item:nth-child(odd){ border-right:1px solid rgba(255,255,255,.08); }
.why-item:nth-last-child(-n+2){ border-bottom:none; }
.why-item:hover{ background:rgba(255,255,255,.03); }
.why-icon{ color:var(--gold-light); display:block; margin-bottom:14px; }
.why-icon svg{ width:44px; height:44px; }
.why-item h4{ color:#fff; font-size:15.5px; margin-bottom:8px; }
.why-item p{ color:var(--steel); font-size:13.5px; line-height:1.6; }

/* ==========================================================================
   Trade terms
   ========================================================================== */
.terms{ padding:90px 32px 90px; background:#F2EEE3; }
.terms-row{
  max-width:var(--container); margin:0 auto; display:grid; grid-template-columns:repeat(5,1fr);
}
.term-item{
  display:flex; flex-direction:column; align-items:center; gap:10px; text-align:center;
  padding:6px 14px; border-right:1px solid var(--line); transition:background .3s ease, transform .3s ease;
}
.term-item:last-child{ border-right:none; }
.term-item svg{ width:46px; height:46px; color:var(--gold); transition:transform .4s var(--ease); }
.term-item:hover svg{ transform:translateY(-4px) scale(1.08); }
.term-item strong{ font-family:var(--font-display); font-size:16px; color:var(--navy); }
.term-item span{ font-size:12px; color:var(--ash-soft); font-family:var(--font-mono); letter-spacing:.2px; }

/* ==========================================================================
   Product showcase / carousel
   ========================================================================== */
.showcase{ padding:90px 0 120px; background:#fff; box-shadow:inset 0 1px 0 var(--line); }
.showcase-inner{ max-width:var(--container); margin:0 auto; padding:0 32px; }
.showcase-top{ display:grid; grid-template-columns:1fr auto 1fr; align-items:end; gap:20px; margin-bottom:40px; }
.showcase-spacer{ min-width:1px; }
.showcase-top .section-head{ margin-bottom:0; }
.showcase-controls{ display:flex; justify-self:end; gap:10px; }
.carousel-btn{
  width:44px; height:44px; border-radius:50%; border:1.5px solid var(--line); background:var(--paper); color:var(--navy);
  display:flex; align-items:center; justify-content:center; transition:background .3s ease, border-color .3s ease, transform .3s ease, color .3s ease;
}
.carousel-btn:hover{ background:var(--navy); border-color:var(--navy); color:var(--gold-light); transform:translateY(-2px); }

.carousel{
  display:flex; gap:22px; overflow-x:auto; scroll-snap-type:x mandatory; padding:10px 4px 24px; cursor:grab;
  scrollbar-width:none;
}
.carousel::-webkit-scrollbar{ display:none; }
.carousel.dragging{ cursor:grabbing; }
.carousel.dragging, .carousel.snap-off{ scroll-snap-type:none; } /* mandatory snap fights our own smooth-scroll animation, so it's turned off while anything is actively moving the track */

.product-tile{
  flex:0 0 260px; scroll-snap-align:start; background:var(--paper); border-radius:var(--radius); border:1px solid var(--line);
  transition:transform .4s var(--ease-soft), box-shadow .4s var(--ease-soft); user-select:none;
}
.product-tile:hover{ transform:translateY(-6px); box-shadow:0 24px 44px -18px rgba(15,40,71,.24); }
.product-media{ border-radius:var(--radius) var(--radius) 0 0; overflow:hidden; height:170px; }
.product-swatch{
  width:100%; height:100%; object-fit:cover; display:block;
  -webkit-user-drag:none; user-drag:none; pointer-events:none; /* stop native image drag from hijacking carousel drag */
}
.product-info{ padding:18px 20px 22px; }
.product-info h4{ font-size:16px; margin-bottom:12px; }
.product-view{
  background:none; border:0; color:var(--navy); font-weight:600; font-size:13px; display:flex; align-items:center; gap:6px; padding:0;
}
.product-view svg{ color:var(--gold); transition:transform .3s var(--ease); }
.product-view:hover svg{ transform:translateX(4px); }

/* material patterns for product tiles, reused */
.mat-urea{ background:#EFE9D6; }
.mat-dap{ background:#5C5349; }
.mat-sulfur{ background:#E7BE3E; }
.mat-hdpe{ background:#E4EAED; }
.mat-pp{ background:#DCEAE2; }
.mat-alu{ background:#8A9199; }

/* ==========================================================================
   Trust strip
   ========================================================================== */
.trust{ background:var(--ink); }
.trust-inner{ padding:64px 32px; display:grid; grid-template-columns:repeat(4,1fr); max-width:var(--container); margin:0 auto; gap:20px; }
.trust-item{ display:flex; align-items:flex-start; gap:16px; }
.trust-item span{ width:48px; height:48px; color:var(--gold-light); display:flex; align-items:center; justify-content:center; flex-shrink:0; }
.trust-item span svg{ width:44px; height:44px; }
.trust-item strong{ color:#fff; font-size:15px; display:block; margin-bottom:4px; }
.trust-item p{ color:var(--steel); font-size:13px; line-height:1.55; }

/* ==========================================================================
   Footer
   ========================================================================== */
.footer{ background:var(--ink); color:#fff; padding-top:70px; }
.footer-top{
  max-width:var(--container); margin:0 auto; padding:0 32px 50px;
  display:grid; grid-template-columns:1.5fr 1fr 1fr 1fr 1.2fr; gap:36px; border-bottom:1px solid rgba(255,255,255,.08); padding-bottom:56px;
}
.footer-brand .brand-text.light{ font-size:22px; }
.footer-brand p{ color:var(--steel); font-size:13.5px; line-height:1.7; margin:16px 0 20px; max-width:280px; }
.socials{ display:flex; gap:10px; }
.socials span{
  width:36px; height:36px; border-radius:50%; border:1px solid rgba(255,255,255,.18); display:flex; align-items:center; justify-content:center;
  color:var(--steel); transition:background .3s ease, color .3s ease, transform .3s ease, border-color .3s ease;
}
.socials span svg{ width:16px; height:16px; }
.socials span:hover{ background:var(--gold); color:var(--ink); border-color:var(--gold); transform:translateY(-3px); }

.footer-col h5{ color:#fff; font-family:var(--font-display); font-size:14px; letter-spacing:.4px; margin-bottom:18px; text-transform:uppercase; }
.footer-col{ display:flex; flex-direction:column; gap:11px; }
.footer-col button:not(.btn){ background:none; border:0; color:var(--steel); text-align:left; font-size:13.5px; padding:0; transition:color .25s ease, transform .25s ease; }
.footer-col button:not(.btn):hover{ color:var(--gold-light); transform:translateX(3px); }
.footer-contact p{ display:flex; align-items:center; gap:9px; color:var(--steel); font-size:13.5px; }
.footer-contact p svg{ width:16px; height:16px; color:var(--gold); flex-shrink:0; }
.footer-contact .btn{ margin-top:6px; }

.footer-bottom{
  max-width:var(--container); margin:0 auto; padding:22px 32px 26px; display:flex; justify-content:space-between; flex-wrap:wrap; gap:10px;
  font-size:12.5px; color:var(--ash-soft);
}
.footer-legal{ display:flex; gap:20px; }
.footer-legal em{ font-style:normal; cursor:default; }

/* ==========================================================================
   Back to top
   ========================================================================== */
.back-to-top{
  position:fixed; right:26px; bottom:26px; width:48px; height:48px; border-radius:50%; z-index:500;
  background:var(--navy); color:var(--gold-light); border:1px solid rgba(255,255,255,.12);
  display:flex; align-items:center; justify-content:center; box-shadow:0 14px 30px -10px rgba(0,0,0,.45);
  opacity:0; pointer-events:none; transform:translateY(12px);
  transition:opacity .35s var(--ease), transform .35s var(--ease), background .3s ease;
}
.back-to-top.visible{ opacity:1; pointer-events:auto; transform:translateY(0); }
.back-to-top:hover{ background:var(--gold); color:var(--ink); }

/* ==========================================================================
   Modals
   ========================================================================== */
.modal-overlay{
  position:fixed; inset:0; z-index:2000; background:rgba(10,18,32,.6); backdrop-filter:blur(6px);
  display:flex; align-items:center; justify-content:center; padding:24px;
  opacity:0; pointer-events:none; transition:opacity .35s var(--ease-soft);
}
.modal-overlay.open{ opacity:1; pointer-events:auto; }
.modal-card{
  background:var(--paper); border-radius:20px; max-width:640px; width:100%; max-height:88vh; overflow:auto;
  position:relative; transform:translateY(24px) scale(.97); opacity:0; transition:transform .4s var(--ease), opacity .4s var(--ease);
  box-shadow:0 40px 90px -20px rgba(0,0,0,.5);
}
.modal-overlay.open .modal-card{ transform:translateY(0) scale(1); opacity:1; }
.modal-close{
  position:absolute; top:16px; right:16px; width:36px; height:36px; border-radius:50%; border:0; background:rgba(15,40,71,.06);
  font-size:22px; line-height:1; color:var(--navy); display:flex; align-items:center; justify-content:center; z-index:2;
  transition:background .25s ease, transform .25s ease;
}
.modal-close:hover{ background:rgba(15,40,71,.14); transform:rotate(90deg); }
.modal-swatch{ height:180px; }
.modal-body{ padding:30px 34px 34px; }
.modal-eyebrow{ font-family:var(--font-mono); font-size:12px; letter-spacing:1.4px; text-transform:uppercase; color:var(--gold); margin-bottom:8px; }
.modal-body h3{ font-size:24px; margin-bottom:12px; }
.modal-body > p{ color:var(--ash); font-size:14.5px; line-height:1.7; margin-bottom:22px; }
.modal-specs{ display:grid; grid-template-columns:1fr 1fr; gap:12px 20px; margin-bottom:26px; }
.modal-specs div{ border-top:1px solid var(--line); padding-top:10px; }
.modal-specs dt{ font-size:11.5px; text-transform:uppercase; letter-spacing:.6px; color:var(--ash-soft); font-family:var(--font-mono); margin-bottom:4px; }
.modal-specs dd{ margin:0; font-size:14px; font-weight:600; color:var(--navy); }

.quote-card{ max-width:520px; }
.quote-form-wrap{ padding:36px 34px; }
.quote-sub{ color:var(--ash); font-size:13.5px; margin:10px 0 24px; line-height:1.6; }
#quoteForm{ display:flex; flex-direction:column; gap:16px; }
.form-row{ display:grid; grid-template-columns:1fr 1fr; gap:14px; }
#quoteForm label{ display:flex; flex-direction:column; gap:7px; font-size:12.5px; font-weight:600; color:var(--navy); }
#quoteForm input, #quoteForm select, #quoteForm textarea{
  font-family:var(--font-body); font-size:14px; padding:12px 14px; border-radius:10px; border:1.5px solid var(--line);
  background:var(--cream); color:var(--ink); transition:border-color .25s ease, box-shadow .25s ease; resize:vertical;
}
#quoteForm input:focus, #quoteForm select:focus, #quoteForm textarea:focus{ outline:none; border-color:var(--gold); box-shadow:0 0 0 4px var(--gold-dim); }
#quoteForm button{ margin-top:6px; }

.quote-success{ display:none; flex-direction:column; align-items:center; text-align:center; padding:56px 34px; }
.quote-success.show{ display:flex; }
.quote-success h3{ margin:18px 0 10px; }
.quote-success p{ color:var(--ash); font-size:14px; line-height:1.65; margin-bottom:24px; max-width:360px; }

/* ==========================================================================
   Responsive
   ========================================================================== */
@media (max-width:1080px){
  .hero-inner{ grid-template-columns:1fr; gap:50px; }
  .hero-visual{ max-width:420px; margin:0 auto; order:-1; }
  .hero-desc{ max-width:100%; }
  .category-grid{ grid-template-columns:repeat(2,1fr); }
  .why-inner{ grid-template-columns:1fr; gap:44px; }
  .footer-top{ grid-template-columns:1fr 1fr; }
  .footer-brand{ grid-column:1/-1; }
}

@media (max-width:860px){
  .nav-desktop, .header-actions .btn, .header-actions .lang-select{ display:none; }
  .burger{ display:flex; }
  .nav-mobile{ display:flex; }
  .why-grid{ grid-template-columns:1fr; }
  .why-item:nth-child(odd){ border-right:none; }
  .why-item:nth-last-child(-n+2){ border-bottom:1px solid rgba(255,255,255,.08); }
  .why-item:last-child{ border-bottom:none; }
  .terms-row{ grid-template-columns:repeat(3,1fr); row-gap:28px; }
  .term-item{ border-right:1px solid var(--line); }
  .term-item:nth-child(3n){ border-right:none; }
  .trust-inner{ grid-template-columns:1fr 1fr; }
  .footer-top{ grid-template-columns:1fr 1fr; }
}

@media (max-width:640px){
  .container, .header-inner, .hero-inner, .hero-strip, .categories, .why-inner, .terms, .showcase-inner, .trust-inner, .footer-top, .footer-bottom{ padding-left:20px; padding-right:20px; }
  .hero{ padding-top:96px; }
  .hero-title{ font-size:clamp(2.2rem,9vw,2.8rem); }
  .hero-cta{ flex-direction:column; align-items:stretch; }
  .hero-cta .btn{ width:100%; }
  .hero-strip{ gap:22px 40px; }
  .category-grid{ grid-template-columns:1fr; }
  .categories{ padding:90px 20px 80px; }
  .why{ padding:80px 20px; }
  .terms{ padding:70px 20px 100px; }
  .terms-row{ grid-template-columns:repeat(2,1fr); row-gap:28px; }
  .term-item{ border-right:1px solid var(--line); }
  .term-item:nth-child(2n){ border-right:none; }
  .showcase{ padding:80px 0 90px; }
  .showcase-top{ grid-template-columns:1fr; text-align:center; }
  .showcase-spacer{ display:none; }
  .showcase-controls{ justify-self:center; }
  .carousel{ padding-left:20px; padding-right:20px; }
  .trust-inner{ grid-template-columns:1fr; padding:50px 20px; }
  .footer-top{ grid-template-columns:1fr; gap:34px; padding-bottom:40px; }
  .footer-bottom{ flex-direction:column; align-items:flex-start; gap:12px; }
  .form-row{ grid-template-columns:1fr; }
  .modal-body{ padding:26px 22px 28px; }
  .quote-form-wrap{ padding:28px 22px; }
  .back-to-top{ right:16px; bottom:16px; width:44px; height:44px; }
}

@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{ animation-duration:.001ms !important; animation-iteration-count:1 !important; transition-duration:.001ms !important; scroll-behavior:auto !important; }
}