/* LS Partners — Local retail shopfront
   Warm, friendly, big-pricing-forward. Product catalogue feel.
   Bricolage Grotesque headlines + DM Sans body. Warm amber accents. */
:root {
  --bg: #fffbf5;
  --bg-2: #fff5e6;
  --bg-3: #ffe9c9;
  --ink: #1a1308;
  --ink-2: #3d2f15;
  --ink-3: #6b5a3d;
  --muted: #9a8970;
  --line: #eadcc1;
  --line-soft: #f5ecd9;
  --amber: #d97706;
  --amber-br: #f59e0b;
  --amber-deep: #92400e;
  --amber-soft: #fef3c7;
  --gas: #1e40af;
  --green: #16a34a;

  --f-display: "Bricolage Grotesque", -apple-system, "Helvetica Neue", sans-serif;
  --f-body: "DM Sans", -apple-system, "Helvetica Neue", sans-serif;
  --f-mono: "JetBrains Mono", "SF Mono", ui-monospace, monospace;

  --max: 1280px;
  --pad: clamp(20px, 4vw, 48px);
  --radius-xl: 28px;
  --radius-lg: 20px;
  --radius: 12px;
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }

body {
  background: var(--bg);
  color: var(--ink);
  font-family: var(--f-body);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }

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

/* ============ ANNOUNCE BAR ============ */
.announce {
  background: var(--ink);
  color: var(--bg);
  padding: 8px 0;
  font-size: 13px;
  text-align: center;
}
.announce strong { color: var(--amber-br); }

/* ============ NAV — chunky, friendly ============ */
.nav {
  background: var(--bg);
  border-bottom: 2px solid var(--line);
  position: sticky;
  top: 0;
  z-index: 50;
}
.nav-inner {
  max-width: var(--max);
  margin: 0 auto;
  padding: 18px var(--pad);
  display: flex;
  align-items: center;
  gap: 24px;
}
.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  font-family: var(--f-display);
  font-size: 22px;
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--ink);
}
.brand-mark {
  width: 40px; height: 40px;
  background: var(--amber-br);
  color: var(--ink);
  display: grid;
  place-items: center;
  border-radius: 12px;
  font-weight: 800;
  font-size: 18px;
  box-shadow: 0 3px 0 var(--amber-deep);
  font-family: var(--f-display);
}
.nav-links {
  margin-left: auto;
  display: flex;
  gap: 4px;
  font-size: 15px;
  font-weight: 600;
}
.nav-links a {
  padding: 8px 14px;
  color: var(--ink-2);
  border-radius: 10px;
  transition: all .2s;
}
.nav-links a:hover { color: var(--ink); background: var(--bg-2); }
.nav-links a.active { background: var(--amber-soft); color: var(--amber-deep); }
.nav-phone {
  display: flex;
  align-items: center;
  gap: 8px;
  font-family: var(--f-display);
  font-size: 18px;
  font-weight: 700;
  color: var(--ink);
  padding-left: 20px;
  border-left: 2px solid var(--line);
}
.nav-phone .ph-ic {
  width: 32px; height: 32px;
  background: var(--green);
  color: white;
  border-radius: 50%;
  display: grid;
  place-items: center;
  font-size: 15px;
  box-shadow: 0 2px 0 #166534;
}

/* ============ BUTTONS ============ */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 24px;
  font-family: var(--f-body);
  font-size: 16px;
  font-weight: 700;
  background: var(--amber-br);
  color: var(--ink);
  border: none;
  border-radius: 14px;
  transition: all .15s;
  cursor: pointer;
  box-shadow: 0 4px 0 var(--amber-deep);
}
.btn:hover {
  transform: translateY(1px);
  box-shadow: 0 3px 0 var(--amber-deep);
}
.btn:active {
  transform: translateY(3px);
  box-shadow: 0 1px 0 var(--amber-deep);
}
.btn-ghost {
  background: white;
  border: 2px solid var(--ink);
  box-shadow: 0 4px 0 var(--ink);
}
.btn-call {
  background: var(--green);
  color: white;
  box-shadow: 0 4px 0 #166534;
}
.btn-call:hover { box-shadow: 0 3px 0 #166534; }
.btn-call:active { box-shadow: 0 1px 0 #166534; }

/* ============ HERO ============ */
.hero {
  padding: 60px 0;
  background:
    radial-gradient(circle at 80% 20%, var(--amber-soft) 0%, transparent 40%),
    linear-gradient(180deg, var(--bg) 0%, var(--bg-2) 100%);
  position: relative;
  overflow: hidden;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1fr 0.9fr;
  gap: 56px;
  align-items: center;
}

.hero-left .pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 16px 6px 8px;
  background: white;
  border: 2px solid var(--line);
  border-radius: 999px;
  font-size: 13px;
  font-weight: 600;
  color: var(--ink-2);
  margin-bottom: 24px;
}
.hero-left .pill .tag {
  padding: 3px 10px;
  background: var(--green);
  color: white;
  border-radius: 999px;
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.hero-h1 {
  font-family: var(--f-display);
  font-size: clamp(44px, 7vw, 88px);
  font-weight: 800;
  line-height: 0.95;
  letter-spacing: -0.035em;
  margin-bottom: 24px;
  color: var(--ink);
}
.hero-h1 .under {
  position: relative;
  display: inline-block;
}
.hero-h1 .under::after {
  content: "";
  position: absolute;
  bottom: 5%;
  left: -2%;
  width: 104%;
  height: 18%;
  background: var(--amber-br);
  z-index: -1;
  border-radius: 8px;
  transform: skew(-3deg, -1deg);
}
.hero-sub {
  font-size: clamp(17px, 1.6vw, 19px);
  line-height: 1.55;
  color: var(--ink-2);
  max-width: 48ch;
  margin-bottom: 32px;
}

.hero-actions { display: flex; gap: 14px; flex-wrap: wrap; margin-bottom: 40px; }

.hero-meta {
  display: flex;
  gap: 28px;
  padding: 16px 22px;
  background: white;
  border: 2px solid var(--line);
  border-radius: 16px;
  font-size: 14px;
  font-weight: 600;
  color: var(--ink-2);
  flex-wrap: wrap;
}
.hero-meta .it { display: flex; align-items: center; gap: 8px; }
.hero-meta .dot { width: 8px; height: 8px; border-radius: 50%; background: var(--green); box-shadow: 0 0 8px rgba(22, 163, 74, 0.4); }

/* Right: cylinder illustration */
.hero-right { position: relative; display: grid; place-items: center; }
.bottles {
  display: flex;
  gap: 16px;
  align-items: flex-end;
  justify-content: center;
  padding: 20px;
}
.bottle {
  background: linear-gradient(180deg, #dc2626 0%, #991b1b 100%);
  border-radius: 20px 20px 8px 8px;
  position: relative;
  box-shadow:
    0 20px 40px -10px rgba(220, 38, 38, 0.3),
    inset -8px 0 16px rgba(0,0,0,0.2),
    inset 8px 0 16px rgba(255,255,255,0.1);
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 16px 0 20px;
  color: white;
  font-family: var(--f-display);
  font-weight: 800;
}
.bottle::before {
  content: "";
  position: absolute;
  top: -14px;
  left: 50%;
  transform: translateX(-50%);
  width: 35%;
  height: 18px;
  background: #9ca3af;
  border-radius: 6px 6px 0 0;
}
.bottle::after {
  content: "";
  position: absolute;
  top: -20px;
  left: 50%;
  transform: translateX(-50%);
  width: 25%;
  height: 8px;
  background: #6b7280;
  border-radius: 4px 4px 0 0;
}
.bottle .num {
  font-size: 28px;
  line-height: 1;
  margin-top: 8px;
}
.bottle .kg {
  font-size: 12px;
  opacity: 0.85;
  margin-top: 2px;
  font-family: var(--f-body);
  font-weight: 600;
}
.bottle.sm { width: 70px; height: 140px; }
.bottle.md { width: 85px; height: 180px; }
.bottle.lg { width: 100px; height: 220px; }
.bottle.xl { width: 115px; height: 260px; }

/* ============ CATEGORY NAV STRIP ============ */
.cat-nav {
  padding: 24px 0;
  background: white;
  border-bottom: 1px solid var(--line);
  position: relative;
  z-index: 2;
}
.cat-nav-inner {
  display: flex;
  gap: 8px;
  overflow-x: auto;
  justify-content: center;
  flex-wrap: wrap;
}
.cat-chip {
  padding: 10px 18px;
  background: var(--bg-2);
  border: 2px solid var(--line);
  border-radius: 999px;
  font-size: 14px;
  font-weight: 700;
  color: var(--ink-2);
  white-space: nowrap;
  transition: all .15s;
}
.cat-chip.active, .cat-chip:hover { background: var(--amber-br); border-color: var(--amber-deep); color: var(--ink); }

/* ============ PRODUCTS — gas bottle sizes ============ */
.products {
  padding: 80px 0;
}
.sec-head {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  margin-bottom: 40px;
  padding-bottom: 24px;
  border-bottom: 2px solid var(--line);
  flex-wrap: wrap;
  gap: 16px;
}
.sec-head h2 {
  font-family: var(--f-display);
  font-size: clamp(32px, 5vw, 52px);
  font-weight: 800;
  letter-spacing: -0.025em;
  line-height: 1;
}
.sec-head .note { font-size: 14px; color: var(--ink-3); font-weight: 500; }

.prod-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 16px;
}

.prod {
  background: white;
  border: 2px solid var(--line);
  border-radius: var(--radius-xl);
  padding: 24px 20px;
  transition: all .2s;
  position: relative;
  text-align: center;
  display: flex;
  flex-direction: column;
}
.prod:hover {
  border-color: var(--amber-br);
  transform: translateY(-4px);
  box-shadow: 0 16px 32px -12px rgba(217, 119, 6, 0.2);
}

.prod-tag {
  position: absolute;
  top: 12px;
  right: 12px;
  padding: 3px 10px;
  background: var(--amber-soft);
  color: var(--amber-deep);
  border-radius: 999px;
  font-size: 10px;
  font-weight: 800;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.prod-img {
  height: 140px;
  display: grid;
  place-items: center;
  margin-bottom: 20px;
}
.prod-img .bottle {
  box-shadow:
    0 12px 24px -8px rgba(220, 38, 38, 0.3),
    inset -6px 0 12px rgba(0,0,0,0.2),
    inset 6px 0 12px rgba(255,255,255,0.1);
}
.prod-img .bottle.s1 { width: 60px; height: 100px; }
.prod-img .bottle.s2 { width: 65px; height: 115px; }
.prod-img .bottle.s3 { width: 70px; height: 130px; }
.prod-img .bottle.s4 { width: 75px; height: 140px; }
.prod-img .bottle.s5 { width: 85px; height: 150px; }

.prod h3 {
  font-family: var(--f-display);
  font-size: 22px;
  font-weight: 800;
  letter-spacing: -0.02em;
  line-height: 1;
  margin-bottom: 6px;
}
.prod .type { font-size: 13px; color: var(--ink-3); margin-bottom: 16px; }

.prod-pricing {
  border-top: 2px dashed var(--line);
  padding-top: 14px;
  margin-top: auto;
}
.price-row {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  padding: 4px 0;
}
.price-row .l {
  font-size: 12px;
  color: var(--ink-3);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}
.price-row .v {
  font-family: var(--f-display);
  font-size: 18px;
  font-weight: 800;
  color: var(--ink);
  letter-spacing: -0.01em;
}
.price-row .v.big {
  font-size: 24px;
  color: var(--amber-deep);
}

.price-note {
  font-size: 11px;
  color: var(--ink-3);
  text-align: center;
  margin-top: 30px;
  padding: 12px;
  background: var(--bg-2);
  border-radius: 10px;
  font-weight: 500;
}
.price-note strong { color: var(--amber-deep); }

/* ============ DELIVERY ZONE ============ */
.delivery {
  padding: 80px 0;
  background: var(--ink);
  color: var(--bg);
}
.delivery-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 56px;
  align-items: center;
}
.delivery-left h2 {
  font-family: var(--f-display);
  font-size: clamp(36px, 5.5vw, 64px);
  font-weight: 800;
  line-height: 1;
  letter-spacing: -0.03em;
  margin-bottom: 20px;
}
.delivery-left h2 .amber { color: var(--amber-br); }
.delivery-left p {
  color: rgba(255, 251, 245, 0.75);
  font-size: 17px;
  line-height: 1.55;
  max-width: 40ch;
  margin-bottom: 28px;
}
.delivery-stats {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
  max-width: 420px;
}
.d-stat {
  padding: 20px 0;
  border-top: 2px solid rgba(255, 251, 245, 0.1);
}
.d-stat .num {
  font-family: var(--f-display);
  font-size: 40px;
  font-weight: 800;
  color: var(--amber-br);
  line-height: 1;
  letter-spacing: -0.02em;
  margin-bottom: 6px;
}
.d-stat .lbl { font-size: 13px; color: rgba(255, 251, 245, 0.6); font-weight: 500; }

.zones {
  background: rgba(255, 251, 245, 0.04);
  border: 1px solid rgba(255, 251, 245, 0.12);
  border-radius: var(--radius-xl);
  padding: 32px;
}
.zones h4 {
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--amber-br);
  margin-bottom: 20px;
}
.zone-list {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px 20px;
  list-style: none;
}
.zone-list li {
  font-family: var(--f-display);
  font-size: 18px;
  font-weight: 600;
  color: var(--bg);
  padding-left: 20px;
  position: relative;
}
.zone-list li::before {
  content: "✓";
  position: absolute;
  left: 0;
  color: var(--green);
  font-weight: 800;
}

/* ============ CTA ============ */
.cta {
  padding: 80px 0;
  background: var(--bg-2);
  text-align: center;
}
.cta h2 {
  font-family: var(--f-display);
  font-size: clamp(32px, 5vw, 52px);
  font-weight: 800;
  letter-spacing: -0.025em;
  line-height: 1.05;
  margin-bottom: 20px;
}
.cta h2 .under {
  position: relative;
  display: inline-block;
}
.cta h2 .under::after {
  content: "";
  position: absolute;
  bottom: 5%;
  left: -2%;
  width: 104%;
  height: 18%;
  background: var(--amber-br);
  z-index: -1;
  border-radius: 8px;
  transform: skew(-3deg, -1deg);
}
.cta p {
  color: var(--ink-2);
  font-size: 17px;
  max-width: 48ch;
  margin: 0 auto 28px;
}
.cta-actions { display: flex; gap: 14px; justify-content: center; flex-wrap: wrap; }

/* ============ FOOTER ============ */
.foot { padding: 60px 0 24px; background: var(--ink); color: var(--bg); }
.foot-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 48px;
  margin-bottom: 48px;
}
.foot-brand .logo {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 16px;
}
.foot-brand .logo .mk {
  width: 36px; height: 36px;
  background: var(--amber-br);
  color: var(--ink);
  border-radius: 10px;
  display: grid;
  place-items: center;
  font-family: var(--f-display);
  font-weight: 800;
  font-size: 16px;
}
.foot-brand .logo .name {
  font-family: var(--f-display);
  font-size: 20px;
  font-weight: 700;
  letter-spacing: -0.015em;
}
.foot-brand p { font-size: 14px; color: rgba(255, 251, 245, 0.6); max-width: 320px; }
.foot-col h5 {
  font-family: var(--f-display);
  font-size: 14px;
  color: var(--amber-br);
  font-weight: 700;
  letter-spacing: 0.02em;
  margin-bottom: 16px;
}
.foot-col ul { list-style: none; }
.foot-col li { margin-bottom: 10px; font-size: 14px; color: rgba(255, 251, 245, 0.7); }
.foot-col a { transition: color .15s; }
.foot-col a:hover { color: var(--amber-br); }
.foot-bot {
  border-top: 1px solid rgba(255, 251, 245, 0.12);
  padding-top: 20px;
  display: flex;
  justify-content: space-between;
  font-size: 12px;
  color: rgba(255, 251, 245, 0.5);
}

@media (max-width: 1000px) {
  .prod-grid { grid-template-columns: repeat(3, 1fr); }
}
@media (max-width: 880px) {
  .hero-grid { grid-template-columns: 1fr; gap: 40px; }
  .bottles { transform: scale(0.75); }
  .nav-phone { display: none; }
  .prod-grid { grid-template-columns: 1fr 1fr; gap: 12px; }
  .prod { padding: 18px 14px; }
  .delivery-grid { grid-template-columns: 1fr; gap: 32px; }
  .zones { padding: 24px 20px; }
  .zone-list { grid-template-columns: 1fr; }
  .foot-grid { grid-template-columns: 1fr 1fr; gap: 32px; }
  .foot-bot { flex-direction: column; gap: 6px; }
}

.in { animation: in .6s cubic-bezier(.2,.6,.2,1) both; }
.in.d1 { animation-delay: .08s; }
.in.d2 { animation-delay: .16s; }
.in.d3 { animation-delay: .24s; }
@keyframes in { from { opacity: 0; transform: translateY(14px); } to { opacity: 1; transform: translateY(0); } }