/* ============================================================
   Dropp — design tokens
   Concept: pure black field with rich gold accents, echoing
   the Dropp bottle — black label, gold serif type, mountain
   illustration in amber. Premium packaged drinking water.
   ============================================================ */

:root{
  /* color — black field with gold accents */
  --bg:         #050505;
  --bg-alt:     #0E0E0E;
  --bg-deep:    #000000;
  --ink:        #FFFFFF;
  --ink-soft:   #B8B5AE;
  --ink-faint:  #6E6B65;
  --primary:    #C8954C;          /* rich gold */
  --primary-deep: #8B6914;        /* deep amber */
  --primary-bright: #E0B66E;      /* light gold */
  --mist:       #E8C887;          /* light gold */
  --mist-pale:  #F5E6C8;          /* cream */
  --copper:     #C8954C;          /* gold accent */
  --copper-soft:#E0B66E;          /* light gold */
  --line:       rgba(200,149,76,0.22);
  --line-soft:  rgba(255,255,255,0.06);
  --white:      #FFFFFF;

  /* type */
  --f-display: "Fraunces", Georgia, serif;
  --f-body: "Inter", -apple-system, sans-serif;
  --f-mono: "IBM Plex Mono", monospace;

  /* layout */
  --max: 1240px;
  --pad: clamp(20px, 5vw, 64px);
  --radius: 4px;
  --glow: 0 0 40px rgba(200,149,76,0.25);
}

*,*::before,*::after{ box-sizing:border-box; }
html{ scroll-behavior:smooth; }
body{
  margin:0;
  background:var(--bg);
  color:var(--ink);
  font-family:var(--f-body);
  font-size:16px;
  line-height:1.65;
  -webkit-font-smoothing:antialiased;
}
html{ overflow-x:clip; }
img{ max-width:100%; display:block; }
a{ color:inherit; }
ul{ margin:0; padding:0; list-style:none; }
h1,h2,h3,h4{ margin:0; font-family:var(--f-display); font-weight:600; color:var(--ink); letter-spacing:-0.015em; }
p{ margin:0; }
button{ font-family:inherit; }

@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:2px solid var(--primary);
  outline-offset:3px;
}

.wrap{
  max-width:var(--max);
  margin:0 auto;
  padding-left:var(--pad);
  padding-right:var(--pad);
}

/* ---------- eyebrow / mono utility ---------- */
.eyebrow{
  font-family:var(--f-mono);
  font-size:0.72rem;
  letter-spacing:0.22em;
  text-transform:uppercase;
  color:var(--primary);
  display:inline-flex;
  align-items:center;
  gap:10px;
}
.eyebrow::before{
  content:"";
  width:6px; height:6px;
  border-radius:50%;
  background:var(--primary);
  flex:none;
  box-shadow:0 0 8px rgba(200,149,76,0.8);
}

/* ---------- header ---------- */
.site-header{
  position:sticky;
  top:0;
  z-index:50;
  background:rgba(5,5,5,0.85);
  backdrop-filter:blur(12px);
  border-bottom:1px solid var(--line);
}
.site-header .wrap{
  display:flex;
  align-items:center;
  justify-content:space-between;
  height:124px;
  gap:16px;
}
.logo{
  font-family:var(--f-display);
  font-size:1.55rem;
  font-weight:600;
  text-decoration:none;
  display:inline-flex;
  align-items:center;
  gap:2px;
  color:var(--white);
  letter-spacing:-0.01em;
}
.logo img{
  display:block;
  height:96px;
  width:auto;
  max-width:240px;
  filter:drop-shadow(0 2px 10px rgba(200,149,76,0.22));
}
.foot-brand .logo img{
  height:128px;
  max-width:320px;
  filter:drop-shadow(0 2px 14px rgba(200,149,76,0.28));
}
.logo em{
  font-style:italic;
  font-weight:400;
  color:var(--primary);
}
.logo .dot{ color:var(--primary); }
.logo sup{
  font-size:0.45em;
  vertical-align:super;
  color:var(--primary);
  font-weight:500;
  margin-left:2px;
  letter-spacing:0.05em;
}

nav.main-nav ul{
  display:flex;
  gap:clamp(18px,3vw,38px);
}
nav.main-nav a{
  font-size:0.92rem;
  text-decoration:none;
  color:var(--ink-soft);
  position:relative;
  padding:6px 0;
  transition:color .2s ease;
  letter-spacing:0.02em;
}
nav.main-nav a:hover{ color:var(--ink); }
nav.main-nav a.active{ color:var(--primary); }
nav.main-nav a.active::after{
  content:"";
  position:absolute;
  left:0; right:0; bottom:0;
  height:2px;
  background:var(--primary);
  box-shadow:0 0 8px rgba(200,149,76,0.6);
}

.header-actions{ display:flex; align-items:center; gap:16px; }

.menu-toggle{
  display:none;
  background:none;
  border:1px solid var(--line);
  border-radius:50%;
  width:42px; height:42px;
  align-items:center;
  justify-content:center;
  cursor:pointer;
}
.menu-toggle span, .menu-toggle span::before, .menu-toggle span::after{
  content:"";
  display:block;
  width:16px; height:1.5px;
  background:var(--ink);
  position:relative;
  transition:transform .25s ease, opacity .25s ease;
}
.menu-toggle span::before{ position:absolute; top:-5px; }
.menu-toggle span::after{ position:absolute; top:5px; }

/* ---------- buttons ---------- */
.btn{
  display:inline-flex;
  align-items:center;
  gap:10px;
  font-family:var(--f-body);
  font-weight:600;
  font-size:0.92rem;
  text-decoration:none;
  padding:13px 28px;
  border-radius:999px;
  border:1px solid transparent;
  cursor:pointer;
  transition:transform .25s ease, background .25s ease, color .25s ease, border-color .25s ease, box-shadow .25s ease;
  white-space:nowrap;
  letter-spacing:0.01em;
}
.btn:hover{ transform:translateY(-1px); }
.btn-primary{
  background:var(--primary);
  color:var(--bg-deep);
  box-shadow:0 0 0 rgba(200,149,76,0);
}
.btn-primary:hover{
  background:var(--primary-bright);
  box-shadow:0 8px 28px rgba(200,149,76,0.4);
}
.btn-ghost{
  background:transparent;
  color:var(--ink);
  border-color:var(--line);
}
.btn-ghost:hover{
  border-color:var(--primary);
  color:var(--primary);
}
.btn-copper{
  background:var(--copper);
  color:var(--bg-deep);
}
.btn-copper:hover{ background:var(--primary-bright); }
.btn-light{
  background:var(--white);
  color:var(--bg-deep);
}
.btn-light:hover{ background:var(--mist); }
.btn-outline-gold{
  background:transparent;
  color:var(--primary);
  border-color:var(--primary);
}
.btn-outline-gold:hover{
  background:var(--primary);
  color:var(--bg-deep);
}

/* ---------- contour divider ---------- */
.contour{
  width:100%;
  display:block;
  color:var(--line);
}
.contour path{
  fill:none;
  stroke:currentColor;
  stroke-width:1;
}
.contour.on-dark{ color:rgba(200,149,76,0.25); }
.contour .pin{ fill:var(--primary); }

.section-divider{ position:relative; line-height:0; }

.draw-path{
  stroke-dasharray:1400;
  stroke-dashoffset:1400;
  animation:draw 2.4s ease forwards;
}
@keyframes draw{ to{ stroke-dashoffset:0; } }

/* ---------- HERO SLIDER ---------- */
.hero-slider{
  position:relative;
  overflow:hidden;
  background:var(--bg);
  min-height:clamp(540px, 78vh, 760px);
}
.hero-slider .slide{
  position:absolute;
  inset:0;
  display:flex;
  align-items:center;
  opacity:0;
  transition:opacity .9s ease;
  pointer-events:none;
}
.hero-slider .slide.active{
  opacity:1;
  pointer-events:auto;
  z-index:1;
}
.hero-slider .slide-bg{
  position:absolute;
  inset:0;
  z-index:0;
}
.hero-slider .slide-bg img{
  width:100%;
  height:100%;
  object-fit:cover;
  object-position:center;
}
.hero-slider .slide-bg::after{
  content:"";
  position:absolute;
  inset:0;
  background:
    linear-gradient(90deg, rgba(0,0,0,0.85) 0%, rgba(0,0,0,0.55) 40%, rgba(0,0,0,0.2) 70%, rgba(0,0,0,0.45) 100%),
    linear-gradient(180deg, rgba(0,0,0,0.4) 0%, transparent 30%, transparent 70%, rgba(0,0,0,0.6) 100%);
}
.hero-slider .slide-bg.gradient{
  background:
    radial-gradient(900px 500px at 70% 50%, rgba(200,149,76,0.18), transparent 60%),
    radial-gradient(700px 400px at 20% 80%, rgba(200,149,76,0.10), transparent 60%),
    linear-gradient(160deg, var(--bg-alt), var(--bg-deep));
}
.hero-slider .slide-bg.gradient::after{
  background:radial-gradient(circle at 30% 50%, rgba(0,0,0,0) 0%, rgba(0,0,0,0.4) 100%);
}
.hero-slider .slide-inner{
  position:relative;
  z-index:1;
  width:100%;
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:clamp(24px,5vw,64px);
  align-items:center;
  padding-top:clamp(56px,8vw,96px);
  padding-bottom:clamp(56px,8vw,96px);
}
.hero-slider .slide-content{max-width:560px;}
.hero-slider .eyebrow{ margin-bottom:18px; }
.hero-slider h1{
  font-size:clamp(2.6rem,5.4vw,4.6rem);
  line-height:1.04;
  color:var(--white);
  font-weight:600;
}
.hero-slider h1 em{
  font-style:italic;
  font-weight:400;
  color:var(--primary);
}
.hero-slider .lede{
  font-size:1.1rem;
  color:var(--ink-soft);
  max-width:48ch;
  margin-top:22px;
}
.hero-slider .hero-actions{
  display:flex;
  gap:14px;
  margin-top:34px;
  flex-wrap:wrap;
}
.hero-slider .slide-art{
  position:relative;
  display:flex;
  align-items:center;
  justify-content:center;
  min-height:380px;
}
.hero-slider .slide-art img{
  max-height:560px;
  width:auto;
  filter:drop-shadow(0 30px 60px rgba(0,0,0,0.6));
}
.hero-slider .slide-art img.slide-logo{
  max-height:380px;
  filter:drop-shadow(0 16px 40px rgba(200,149,76,0.25));
}
.hero-slider .slide-art .gold-emblem{
  position:absolute;
  bottom:0; right:0;
  font-family:var(--f-mono);
  font-size:0.7rem;
  color:var(--primary);
  letter-spacing:0.12em;
  text-transform:uppercase;
  background:rgba(0,0,0,0.6);
  border:1px solid var(--line);
  padding:10px 14px;
  border-radius:8px;
  backdrop-filter:blur(6px);
}
.hero-slider .slide-art .gold-emblem strong{
  display:block;
  color:var(--white);
  font-size:0.84rem;
  font-family:var(--f-body);
  font-weight:600;
  margin-bottom:2px;
}

/* slider controls */
.slider-arrow{
  position:absolute;
  top:50%;
  transform:translateY(-50%);
  z-index:3;
  width:48px; height:48px;
  border-radius:50%;
  border:1px solid var(--line);
  background:rgba(0,0,0,0.5);
  color:var(--primary);
  font-size:1.2rem;
  cursor:pointer;
  display:flex;
  align-items:center;
  justify-content:center;
  backdrop-filter:blur(8px);
  transition:background .2s ease, border-color .2s ease, color .2s ease;
}
.slider-arrow:hover{
  background:rgba(0,0,0,0.85);
  border-color:var(--primary);
}
.slider-arrow.prev{ left:24px; }
.slider-arrow.next{ right:24px; }

.slider-dots{
  position:absolute;
  bottom:28px;
  left:50%;
  transform:translateX(-50%);
  z-index:3;
  display:flex;
  gap:10px;
}
.slider-dots button{
  width:32px; height:3px;
  border:none;
  background:rgba(255,255,255,0.25);
  cursor:pointer;
  border-radius:2px;
  transition:background .25s ease, width .25s ease;
}
.slider-dots button.active{
  background:var(--primary);
  width:48px;
  box-shadow:0 0 8px rgba(200,149,76,0.5);
}

/* ---------- stat strip ---------- */
.stat-strip{
  border-top:1px solid var(--line);
  border-bottom:1px solid var(--line);
  background:var(--bg-alt);
}
.stat-strip .wrap{
  display:grid;
  grid-template-columns:repeat(4,1fr);
  gap:24px;
  padding-top:34px;
  padding-bottom:34px;
}
.stat{ border-left:1px solid var(--line); padding-left:18px; }
.stat:first-child{ border-left:none; padding-left:0; }
.stat .num{
  font-family:var(--f-mono);
  font-size:1.6rem;
  color:var(--primary);
  text-shadow:0 0 18px rgba(200,149,76,0.3);
}
.stat .lbl{ font-size:0.82rem; color:var(--ink-soft); margin-top:4px; }

/* ---------- generic section ---------- */
.section{ padding:clamp(56px,9vw,108px) 0; }
.section.alt{ background:var(--bg-alt); }
.section-head{ max-width:640px; margin-bottom:48px; }
.section-head h2{ font-size:clamp(1.9rem,3.4vw,2.6rem); margin-top:14px; }
.section-head p{ color:var(--ink-soft); margin-top:16px; font-size:1.02rem; }

/* ---------- pillars / feature grid ---------- */
.grid-3{ display:grid; grid-template-columns:repeat(3,1fr); gap:28px; }
.grid-2{ display:grid; grid-template-columns:repeat(2,1fr); gap:28px; }
.pillar{
  background:linear-gradient(180deg, rgba(200,149,76,0.05), rgba(200,149,76,0.01));
  border:1px solid var(--line);
  border-radius:14px;
  padding:30px 26px;
  transition:border-color .25s ease, transform .25s ease, box-shadow .25s ease;
}
.pillar:hover{
  border-color:rgba(200,149,76,0.5);
  transform:translateY(-2px);
  box-shadow:0 12px 32px rgba(0,0,0,0.4);
}
.pillar .mark{
  width:42px; height:42px;
  border-radius:50%;
  background:rgba(200,149,76,0.10);
  border:1px solid var(--line);
  display:flex; align-items:center; justify-content:center;
  margin-bottom:18px;
}
.pillar h3{ font-size:1.15rem; color:var(--white); }
.pillar p{ color:var(--ink-soft); margin-top:10px; font-size:0.96rem; }

/* ---------- quote ---------- */
.quote-block{
  background:linear-gradient(135deg, var(--bg-deep), var(--bg-alt));
  color:var(--white);
  border:1px solid var(--line);
  border-radius:18px;
  padding:clamp(36px,6vw,64px);
  position:relative;
  overflow:hidden;
}
.quote-block::before{
  content:"";
  position:absolute;
  inset:0;
  background:radial-gradient(700px 350px at 80% 100%, rgba(200,149,76,0.14), transparent 60%);
  pointer-events:none;
}
.quote-block blockquote{
  position:relative;
  font-family:var(--f-display);
  font-size:clamp(1.4rem,2.6vw,2rem);
  font-weight:500;
  line-height:1.4;
  max-width:60ch;
}
.quote-block blockquote em{ font-style:italic; color:var(--primary); }
.quote-block cite{
  position:relative;
  display:block;
  margin-top:24px;
  font-style:normal;
  font-family:var(--f-mono);
  font-size:0.78rem;
  letter-spacing:0.1em;
  text-transform:uppercase;
  color:var(--ink-soft);
}

/* ---------- product cards ---------- */
.product-card{
  background:linear-gradient(180deg, rgba(200,149,76,0.06), rgba(200,149,76,0.02));
  border:1px solid var(--line);
  border-radius:16px;
  overflow:hidden;
  display:flex;
  flex-direction:column;
  transition:border-color .25s ease, transform .25s ease, box-shadow .25s ease;
}
.product-card:hover{
  border-color:rgba(200,149,76,0.5);
  transform:translateY(-3px);
  box-shadow:0 16px 40px rgba(0,0,0,0.5);
}
.product-card .shot{
  aspect-ratio:1/1;
  background:
    radial-gradient(circle at 50% 40%, rgba(200,149,76,0.14), transparent 65%),
    linear-gradient(160deg, var(--bg-alt), var(--bg-deep));
  position:relative;
}
.product-card .shot svg{ position:absolute; inset:0; width:100%; height:100%; }
.product-card .body{ padding:22px 22px 26px; flex:1; display:flex; flex-direction:column; }
.product-card h3{ font-size:1.2rem; color:var(--white); }
.product-card .desc{ color:var(--ink-soft); font-size:0.92rem; margin-top:8px; }
.product-card .meta{ display:flex; gap:10px; margin-top:16px; flex-wrap:wrap; }
.tag{
  font-family:var(--f-mono);
  font-size:0.68rem;
  letter-spacing:0.06em;
  text-transform:uppercase;
  border:1px solid var(--line);
  border-radius:999px;
  padding:5px 10px;
  color:var(--ink-soft);
  background:rgba(200,149,76,0.04);
}
.product-card .price-row{
  margin-top:auto;
  padding-top:18px;
  display:flex;
  align-items:center;
  justify-content:space-between;
  border-top:1px solid var(--line-soft);
}
.product-card .price{
  font-family:var(--f-mono);
  font-size:0.95rem;
  color:var(--primary);
  white-space:nowrap;
}

/* ---------- spec table ---------- */
.spec-table{
  width:100%;
  border-collapse:collapse;
  font-family:var(--f-mono);
  font-size:0.86rem;
}
.spec-table th, .spec-table td{
  text-align:left;
  padding:14px 16px;
  border-bottom:1px solid var(--line-soft);
}
.spec-table th{
  color:var(--ink-faint);
  font-weight:500;
  text-transform:uppercase;
  font-size:0.72rem;
  letter-spacing:0.1em;
}
.spec-table tr:last-child td{ border-bottom:none; }
.spec-table td.num{ color:var(--primary); }

/* ---------- timeline / process ---------- */
.process{ display:grid; grid-template-columns:repeat(4,1fr); gap:0; position:relative; }
.process-step{ position:relative; padding:0 18px 0 0; }
.process-step .idx{
  font-family:var(--f-mono);
  font-size:0.78rem;
  color:var(--primary);
  display:block;
  margin-bottom:14px;
  letter-spacing:0.1em;
}
.process-step h3{ font-size:1.05rem; color:var(--white); }
.process-step p{ color:var(--ink-soft); font-size:0.9rem; margin-top:8px; }
.process-step::before{
  content:"";
  position:absolute;
  top:30px; right:0;
  width:1px; height:calc(100% - 30px);
  background:var(--line);
  display:none;
}

/* ---------- elevation / contour map block ---------- */
.elevation{
  background:
    radial-gradient(700px 350px at 80% 100%, rgba(200,149,76,0.12), transparent 60%),
    linear-gradient(160deg, var(--bg-alt), var(--bg-deep));
  color:var(--mist);
  border:1px solid var(--line);
  border-radius:18px;
  padding:clamp(34px,5vw,56px);
  position:relative;
  overflow:hidden;
}
.elevation h3{ color:var(--white); font-size:1.6rem; }
.elevation .reading{ font-family:var(--f-mono); color:var(--copper-soft); }

/* ---------- forms ---------- */
.field{ display:flex; flex-direction:column; gap:8px; margin-bottom:20px; }
.field label{
  font-size:0.84rem;
  color:var(--ink-soft);
  font-family:var(--f-mono);
  letter-spacing:0.04em;
}
.field input, .field select, .field textarea{
  font-family:var(--f-body);
  font-size:0.98rem;
  padding:13px 14px;
  border:1px solid var(--line);
  border-radius:8px;
  background:rgba(0,0,0,0.6);
  color:var(--ink);
  transition:border-color .2s ease, background .2s ease;
}
.field input::placeholder, .field textarea::placeholder{ color:var(--ink-faint); }
.field input:focus, .field select:focus, .field textarea:focus{
  border-color:var(--primary);
  background:rgba(0,0,0,0.9);
  outline:none;
}
.field select option{ background:var(--bg-deep); color:var(--ink); }
.field textarea{ resize:vertical; min-height:120px; }
.form-row{ display:grid; grid-template-columns:1fr 1fr; gap:18px; }

/* ---------- accordion (FAQ) ---------- */
.accordion-item{ border-bottom:1px solid var(--line-soft); }
.accordion-item summary{
  list-style:none;
  cursor:pointer;
  padding:22px 0;
  display:flex;
  align-items:center;
  justify-content:space-between;
  font-family:var(--f-display);
  font-size:1.08rem;
  color:var(--ink);
}
.accordion-item summary::-webkit-details-marker{ display:none; }
.accordion-item summary .plus{
  font-family:var(--f-mono);
  color:var(--primary);
  font-size:1.2rem;
  transition:transform .25s ease;
  flex:none;
  margin-left:18px;
}
.accordion-item[open] summary .plus{ transform:rotate(45deg); }
.accordion-item .panel{ padding-bottom:22px; color:var(--ink-soft); max-width:62ch; }

/* ---------- map / locations ---------- */
.locations-list .loc-item{
  display:flex; justify-content:space-between; align-items:flex-start;
  padding:20px 0; border-bottom:1px solid var(--line-soft); gap:18px;
}
.loc-item h4{ font-family:var(--f-body); font-weight:600; font-size:1rem; color:var(--white); }
.loc-item p{ color:var(--ink-soft); font-size:0.9rem; margin-top:4px; }
.loc-item .dist{
  font-family:var(--f-mono);
  font-size:0.82rem;
  color:var(--primary);
  white-space:nowrap;
}

/* ---------- footer ---------- */
.site-footer{
  background:var(--bg-deep);
  color:var(--ink-soft);
  padding-top:0;
  border-top:1px solid var(--line);
}
.site-footer .foot-top{ padding:64px 0 48px; }
.foot-grid{ display:grid; grid-template-columns:1.4fr 1fr 1fr 1fr; gap:32px; }
.foot-brand .logo{ color:var(--white); font-size:1.6rem; }
.foot-brand .logo em{ color:var(--primary); }
.foot-brand p{ color:var(--ink-soft); font-size:0.92rem; margin-top:16px; max-width:32ch; }
.foot-col h5{
  font-family:var(--f-mono);
  font-size:0.74rem;
  letter-spacing:0.14em;
  text-transform:uppercase;
  color:var(--primary);
  margin-bottom:16px;
}
.foot-col a{
  display:block;
  color:var(--ink-soft);
  text-decoration:none;
  font-size:0.92rem;
  padding:6px 0;
  transition:color .2s;
}
.foot-col a:hover{ color:var(--primary); }
.foot-bottom{
  border-top:1px solid var(--line);
  padding:22px 0;
  display:flex; justify-content:space-between; align-items:center;
  font-size:0.82rem; color:var(--ink-faint);
}
.foot-bottom .legal-links{ display:flex; gap:20px; }
.foot-bottom a{ color:inherit; text-decoration:none; }
.foot-bottom a:hover{ color:var(--primary); }

/* ---------- page header (sub pages) ---------- */
.page-head{
  padding-top:clamp(48px,7vw,80px);
  padding-bottom:48px;
  background:
    radial-gradient(900px 400px at 50% 0%, rgba(200,149,76,0.10), transparent 60%);
}
.page-head h1{ font-size:clamp(2.2rem,4.4vw,3.4rem); margin-top:16px; max-width:18ch; }
.page-head p{ color:var(--ink-soft); max-width:58ch; margin-top:18px; font-size:1.04rem; }

/* ---------- product showcase (sizes row) ---------- */
.size-rail{
  display:grid;
  grid-template-columns:repeat(5,1fr);
  gap:14px;
  margin-top:36px;
}
.size-pill{
  border:1px solid var(--line);
  border-radius:999px;
  padding:14px 18px;
  text-align:center;
  font-family:var(--f-mono);
  font-size:0.92rem;
  color:var(--ink-soft);
  background:rgba(200,149,76,0.04);
  transition:border-color .2s ease, color .2s ease, background .2s ease;
}
.size-pill:hover, .size-pill.active{
  border-color:var(--primary);
  color:var(--primary);
  background:rgba(200,149,76,0.10);
}

/* ---------- responsive ---------- */

/* Tablet & small desktop */
@media (max-width: 1024px){
  nav.main-nav ul{ gap:clamp(14px,2vw,24px); }
  nav.main-nav a{ font-size:0.88rem; }
  .hero-slider h1{ font-size:clamp(2.2rem,4.6vw,3.6rem); }
  .size-rail{ grid-template-columns:repeat(3,1fr); }
  .grid-3{ grid-template-columns:repeat(3,1fr); gap:20px; }
  .foot-grid{ grid-template-columns:1.4fr 1fr 1fr; gap:24px; }
}

/* Tablet */
@media (max-width: 860px){
  .site-header .wrap{ height:104px; }
  .logo img{ height:80px; max-width:200px; }
  .foot-brand .logo img{ height:110px; max-width:280px; }

  .hero-slider{ min-height:560px; }
  .hero-slider .slide-inner{
    grid-template-columns:1fr;
    gap:32px;
    padding-top:48px;
    padding-bottom:96px;
  }
  .hero-slider .slide-art{ order:-1; min-height:auto; justify-content:flex-start; }
  .hero-slider .slide-art img{ max-height:340px; }
  .hero-slider .slide-art .gold-emblem{ position:static; margin-top:14px; align-self:flex-start; }
  .hero-slider h1{ font-size:clamp(2rem,7vw,3rem); }
  .hero-slider .lede{ font-size:1rem; }

  .grid-3{ grid-template-columns:1fr 1fr; }
  .grid-2{ grid-template-columns:1fr; }
  .stat-strip .wrap{ grid-template-columns:1fr 1fr; row-gap:28px; }
  .stat{ padding-left:14px; }
  .stat .num{ font-size:1.35rem; }
  .stat .lbl{ font-size:0.78rem; }

  .foot-grid{ grid-template-columns:1fr 1fr; }
  .foot-grid .foot-col:last-child{ grid-column:auto; border-top:none; padding-top:0; flex-direction:column; gap:0; }
  .foot-grid .foot-col:last-child h5{ width:auto; }
  .foot-grid .foot-col:last-child a{ display:block; }

  .process{ grid-template-columns:1fr 1fr; row-gap:32px; }

  .pillar{ padding:24px 22px; }
  .product-card .body{ padding:18px 18px 22px; }

  .section{ padding:clamp(48px,8vw,80px) 0; }
  .section-head{ margin-bottom:36px; }

  .locations-list .loc-item{ flex-direction:column; gap:8px; }
  .loc-item .dist{ font-size:0.78rem; }
}

/* Phone */
@media (max-width: 640px){
  :root{ --pad: clamp(16px, 4vw, 24px); }

  .site-header .wrap{ height:88px; }
  .logo img{ height:64px; max-width:160px; }
  .foot-brand .logo img{ height:96px; max-width:240px; }

  .menu-toggle{ display:flex; width:44px; height:44px; }

  nav.main-nav{
    position:fixed; inset:88px 0 0 0;
    background:var(--bg);
    transform:translateY(-110%);
    transition:transform .3s ease;
    padding:20px var(--pad);
    border-top:1px solid var(--line);
    overflow-y:auto;
  }
  nav.main-nav.open{ transform:translateY(0); }
  nav.main-nav ul{ flex-direction:column; gap:0; }
  nav.main-nav a{
    display:block;
    padding:16px 0;
    font-size:1.05rem;
    border-bottom:1px solid var(--line-soft);
  }

  .hero-slider{ min-height:520px; padding-bottom:80px; }
  .hero-slider .slide-inner{
    position:relative;
    z-index:2;
    padding-top:32px;
    padding-bottom:32px;
  }
  .hero-slider .slide{ min-height:480px; }
  .hero-slider .slide-bg{ opacity:0.35; }
  .hero-slider .slide-art img{ max-height:240px; }
  .hero-slider h1{ font-size:clamp(1.75rem,8vw,2.4rem); line-height:1.08; }
  .hero-slider .lede{ font-size:0.96rem; margin-top:16px; }
  .hero-slider .hero-actions{ margin-top:24px; gap:10px; }
  .hero-slider .hero-actions .btn{ width:100%; justify-content:center; padding:14px 20px; }
  .slider-arrow{ width:40px; height:40px; font-size:1rem; }
  .slider-arrow.prev{ left:6px; }
  .slider-arrow.next{ right:6px; }
  .slider-dots{ bottom:18px; gap:8px; }
  .slider-dots button{ width:24px; }
  .slider-dots button.active{ width:36px; }

  .grid-3{ grid-template-columns:1fr; gap:18px; }
  .grid-2{ grid-template-columns:1fr; gap:24px; }
  .stat-strip .wrap{ grid-template-columns:1fr; gap:0; padding-top:24px; padding-bottom:24px; }
  .stat{ border-left:none; padding:16px 0; border-bottom:1px solid var(--line-soft); padding-left:0; }
  .stat:last-child{ border-bottom:none; }
  .stat .num{ font-size:1.4rem; }
  .stat .lbl{ font-size:0.8rem; }

  .foot-grid{ grid-template-columns:1fr; gap:32px; }
  .foot-bottom{ flex-direction:column; gap:12px; align-items:flex-start; font-size:0.78rem; }
  .foot-bottom .legal-links{ gap:14px; }

  .section{ padding:48px 0; }
  .section-head{ margin-bottom:28px; }
  .section-head h2{ font-size:clamp(1.5rem,6vw,2rem); }
  .section-head p{ font-size:0.96rem; }

  .pillar{ padding:22px 20px; }
  .pillar h3{ font-size:1.05rem; }
  .product-card .body{ padding:18px 18px 22px; }
  .product-card h3{ font-size:1.1rem; }
  .product-card .desc{ font-size:0.88rem; }
  .product-card .price-row{ padding-top:14px; }

  .process{ grid-template-columns:1fr; row-gap:24px; }
  .process-step{ padding-right:0; padding-bottom:24px; border-bottom:1px solid var(--line-soft); }
  .process-step:last-child{ border-bottom:none; padding-bottom:0; }

  .spec-table{ font-size:0.78rem; display:block; overflow-x:auto; white-space:nowrap; -webkit-overflow-scrolling:touch; }
  .spec-table thead, .spec-table tbody, .spec-table tr{ display:table; width:100%; }
  .spec-table th, .spec-table td{ padding:10px 12px; }

  .size-rail{ grid-template-columns:repeat(3,1fr); gap:10px; margin-top:24px; }
  .size-pill{ padding:10px 8px; font-size:0.78rem; }

  .btn{ padding:12px 22px; font-size:0.88rem; }

  .quote-block{ padding:32px 24px; border-radius:14px; }
  .quote-block blockquote{ font-size:clamp(1.2rem,5vw,1.55rem); }
  .quote-block cite{ margin-top:18px; font-size:0.72rem; }

  .elevation{ padding:28px 22px; border-radius:14px; }
  .elevation h3{ font-size:1.35rem; }

  .form-row{ grid-template-columns:1fr; }
  .field input, .field select, .field textarea{ font-size:1rem; padding:12px 14px; }

  .accordion-item summary{ padding:18px 0; font-size:1rem; }
  .accordion-item .panel{ font-size:0.92rem; }

  .locations-list .loc-item{ padding:16px 0; }
  .loc-item h4{ font-size:0.96rem; }

  .size-pill{ font-size:0.82rem; padding:10px 12px; }
}

/* Tiny phones */
@media (max-width: 380px){
  .hero-slider h1{ font-size:1.65rem; }
  .hero-slider .lede{ font-size:0.9rem; }
  .size-rail{ grid-template-columns:repeat(2,1fr); }
  .logo img{ height:54px; max-width:140px; }
  .foot-brand .logo img{ height:84px; max-width:200px; }
}