/* Darcity Promotion — Business Cards */
:root {
  --paper: #f6f3ee;
  --paper-2: #ece7df;
  --ink: #141a2e;
  --ink-2: #4a5068;
  --line: #d9d2c6;
  --magenta: #e2117f;
  --magenta-d: #b80d67;
  --cyan: #00a3e0;
  --yellow: #ffd200;
  --white: #fff;
  --radius: 14px;
  --shadow: 0 1px 2px rgba(20,26,46,.06), 0 8px 24px rgba(20,26,46,.08);
  --display: "Bricolage Grotesque", system-ui, sans-serif;
  --body: "DM Sans", system-ui, -apple-system, "Segoe UI", sans-serif;
}
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 76px; }
body { margin: 0; background: var(--paper); color: var(--ink); font: 16px/1.6 var(--body); -webkit-font-smoothing: antialiased; }
img { max-width: 100%; display: block; }
a { color: var(--magenta-d); }
h1, h2, h3 { font-family: var(--display); line-height: 1.08; margin: 0; letter-spacing: -.02em; }
.wrap { width: min(1180px, 100% - 32px); margin-inline: auto; }
.muted { color: var(--ink-2); font-weight: 400; }

/* Buttons */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; padding: 12px 22px; border-radius: 999px; font: 700 15px/1 var(--body); text-decoration: none; border: 2px solid transparent; cursor: pointer; transition: transform .15s, background .15s, color .15s, border-color .15s; white-space: nowrap; }
.btn:active { transform: translateY(1px); }
.btn-primary { background: var(--magenta); color: #fff; }
.btn-primary:hover { background: var(--magenta-d); }
.btn-ghost { border-color: var(--ink); color: var(--ink); background: transparent; }
.btn-ghost:hover { background: var(--ink); color: var(--paper); }
.btn-ghost-light { border-color: rgba(255,255,255,.4); color: #fff; background: transparent; }
.btn-ghost-light:hover { border-color: #fff; }
.btn-sm { padding: 9px 16px; font-size: 14px; }
.btn-lg { padding: 16px 28px; font-size: 16px; }
.btn:focus-visible, .chip:focus-visible, .seg-btn:focus-visible, summary:focus-visible { outline: 3px solid var(--cyan); outline-offset: 2px; }

/* Header */
.site-header { position: sticky; top: 0; z-index: 20; background: rgba(246,243,238,.88); backdrop-filter: blur(10px); border-bottom: 1px solid var(--line); }
.header-inner { display: flex; align-items: center; gap: 24px; height: 64px; }
.brand { display: flex; align-items: center; gap: 10px; text-decoration: none; color: var(--ink); margin-right: auto; }
.brand img { height: 40px; width: auto; }
.brand-text { font: 800 19px/1 var(--display); letter-spacing: -.02em; }
.brand-mark { display: grid; grid-template-columns: 1fr 1fr; gap: 2px; width: 22px; height: 22px; }
.brand-mark i { border-radius: 50%; }
.brand-mark i:nth-child(1) { background: var(--cyan); } .brand-mark i:nth-child(2) { background: var(--magenta); }
.brand-mark i:nth-child(3) { background: var(--yellow); } .brand-mark i:nth-child(4) { background: var(--ink); }
.nav { display: flex; gap: 22px; }
.nav a { color: var(--ink-2); text-decoration: none; font-weight: 500; font-size: 15px; }
.nav a:hover { color: var(--ink); }

/* Hero */
.hero { padding: 64px 0 56px; overflow: hidden; }
.hero-grid { display: grid; grid-template-columns: 1.05fr .95fr; gap: 48px; align-items: center; }
.eyebrow { font: 700 12px/1 var(--body); letter-spacing: .14em; text-transform: uppercase; color: var(--magenta-d); margin: 0 0 14px; }
.hero h1 { font-size: clamp(40px, 6vw, 72px); font-weight: 800; }
.hero h1 em { font-style: normal; background: linear-gradient(transparent 62%, var(--yellow) 62%); padding: 0 .06em; }
.lead { font-size: 19px; color: var(--ink-2); max-width: 34em; margin: 20px 0 28px; }
.hero-cta { display: flex; flex-wrap: wrap; gap: 12px; }
.hero-facts { list-style: none; padding: 0; margin: 36px 0 0; display: flex; flex-wrap: wrap; gap: 12px 36px; }
.hero-facts li { display: flex; flex-direction: column; }
.hero-facts strong { font: 800 22px/1.1 var(--display); }
.hero-facts span { font-size: 13px; color: var(--ink-2); }
.hero-art { position: relative; height: 420px; }
.bc.bc-hero { position: absolute; width: 330px; }
.bc-hero.h1 { top: 20px; left: 4%; transform: rotate(-9deg); z-index: 1; }
.bc-hero.h2 { top: 120px; left: 22%; transform: rotate(4deg); z-index: 3; }
.bc-hero.h3 { top: 250px; left: 2%; transform: rotate(-3deg); z-index: 2; }

/* ===== Business card visual ===== */
.bc { --face: #1b2340; --mark: var(--magenta); --text: rgba(255,255,255,.9); --text-2: rgba(255,255,255,.45);
      position: relative; aspect-ratio: 90 / 54; width: 100%; border-radius: 6px; isolation: isolate; }
.bc-face { position: absolute; inset: 0; border-radius: inherit; background: var(--face); overflow: hidden;
           box-shadow: 0 1px 1px rgba(0,0,0,.12), 0 14px 30px -10px rgba(20,26,46,.45); z-index: 2; }
.bc-face::after { content: ""; position: absolute; inset: 0; pointer-events: none; }
.bc-logo { position: absolute; left: 9%; top: 16%; width: 15%; aspect-ratio: 1; border-radius: 50%; background: var(--mark); }
.bc-logo::after { content: ""; position: absolute; inset: 28%; border-radius: 50%; background: var(--face); }
.bc-l1, .bc-l2, .bc-l3 { position: absolute; left: 9%; height: 6.5%; border-radius: 3px; background: var(--text); }
.bc-l1 { bottom: 30%; width: 44%; }
.bc-l2 { bottom: 20%; width: 30%; background: var(--text-2); height: 4.5%; }
.bc-l3 { bottom: 12%; width: 38%; background: var(--text-2); height: 4.5%; }
/* back card for double sided */
.bc::before { content: ""; position: absolute; inset: 0; border-radius: inherit; background: var(--mark); z-index: 1;
              transform: translate(8%, -12%) rotate(5deg); opacity: 0; transition: opacity .3s, transform .3s;
              box-shadow: 0 10px 24px -10px rgba(20,26,46,.4); }
.bc[data-sides="double"]::before { opacity: 1; }

/* standard: white card, flat */
.bc-standard { --face: #fdfcf9; --mark: var(--cyan); --text: #1b2340; --text-2: #9aa0b2; }
.bc-standard::before { background: #1b2340; }

/* laminated: gloss sheen or matte flat */
.bc-laminated { --face: #13325b; --mark: var(--yellow); }
.bc-laminated .bc-face::after { background: linear-gradient(115deg, transparent 30%, rgba(255,255,255,.38) 45%, rgba(255,255,255,.06) 52%, transparent 60%); transition: opacity .3s; }
.bc-laminated[data-lam="matte"] .bc-face::after { opacity: 0; }
.bc-laminated[data-lam="matte"] .bc-face { box-shadow: 0 1px 1px rgba(0,0,0,.12), 0 14px 30px -10px rgba(20,26,46,.35); filter: saturate(.85); }

/* sugar: sparkling grain */
.bc-sugar { --face: #2b1240; --mark: #f5b8d8; }
.bc-sugar .bc-face::after {
  background:
    radial-gradient(circle at 20% 30%, rgba(255,255,255,.55) 0 .6px, transparent 1.2px) 0 0 / 7px 7px,
    radial-gradient(circle at 70% 60%, rgba(255,255,255,.35) 0 .5px, transparent 1px) 0 0 / 5px 5px,
    radial-gradient(circle at 40% 80%, rgba(255,214,240,.4) 0 .7px, transparent 1.3px) 0 0 / 11px 11px;
  mix-blend-mode: screen; }

/* cpp: glassy high shine */
.bc-cpp { --face: #0d6e75; --mark: #fff; }
.bc-cpp .bc-face { box-shadow: inset 0 0 0 1px rgba(255,255,255,.35), 0 1px 1px rgba(0,0,0,.12), 0 16px 32px -10px rgba(13,110,117,.6); }
.bc-cpp .bc-face::after { background: linear-gradient(160deg, rgba(255,255,255,.5) 0%, rgba(255,255,255,.08) 38%, transparent 40%), linear-gradient(115deg, transparent 55%, rgba(255,255,255,.25) 64%, transparent 72%); }

/* feather: soft-touch velvet */
.bc-feather { --face: #3a3f4a; --mark: #e8c9a0; --text: #f1e6d6; --text-2: rgba(241,230,214,.45); }
.bc-feather .bc-face::after { background: radial-gradient(120% 90% at 30% 20%, rgba(255,255,255,.1), transparent 60%), radial-gradient(100% 100% at 100% 100%, rgba(0,0,0,.25), transparent 60%); }

/* spot UV: matte black with gloss logo */
.bc-spotuv { --face: #121212; --mark: #2a2a2a; --text: #2f2f2f; --text-2: #262626; }
.bc-spotuv .bc-logo, .bc-spotuv .bc-l1 { background: linear-gradient(120deg, #1d1d1d 20%, #6b6b6b 45%, #222 60%, #3a3a3a 100%);
  box-shadow: 0 1px 0 rgba(255,255,255,.25) inset, 0 1px 2px rgba(0,0,0,.6); }
.bc-spotuv .bc-logo::after { background: #121212; }
.bc-spotuv::before { background: #121212; }
.bc-spotuv .bc-face::after { background: linear-gradient(115deg, transparent 40%, rgba(255,255,255,.08) 50%, transparent 60%); }

/* Sections */
.section { padding: 88px 0; }
.section-alt { background: var(--paper-2); }
.section-dark { background: var(--ink); color: #e8e9ef; }
.section-dark .eyebrow { color: var(--yellow); }
.section-dark a { color: var(--yellow); }
.section-head { max-width: 680px; margin-bottom: 40px; }
.section-head h2 { font-size: clamp(32px, 4.4vw, 48px); font-weight: 800; }
.section-head p:not(.eyebrow) { color: var(--ink-2); margin: 14px 0 0; }

/* Products */
.product-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(330px, 1fr)); gap: 22px; }
.product { background: var(--white); border-radius: var(--radius); box-shadow: var(--shadow); display: flex; flex-direction: column; overflow: hidden; border: 1px solid #ebe5da; }
.product-visual { position: relative; background: linear-gradient(160deg, #efe9df, #e3dccf); padding: 44px 22% 38px 14%; }
.product-visual .bc { transform: rotate(-4deg); transition: transform .35s cubic-bezier(.2,.8,.2,1); }
.product:hover .product-visual .bc { transform: rotate(-1deg) translateY(-4px); }
.product-num { position: absolute; left: 16px; top: 12px; font: 800 13px/1 var(--display); color: rgba(20,26,46,.35); }
.badge { position: absolute; right: 14px; top: 12px; background: var(--ink); color: #fff; font-size: 12px; font-weight: 700; padding: 5px 10px; border-radius: 999px; }
.product-body { padding: 22px 22px 22px; display: flex; flex-direction: column; flex: 1; }
.product h3 { font-size: 23px; font-weight: 700; }
.tagline { margin: 6px 0 0; font-weight: 500; color: var(--magenta-d); font-size: 15px; }
.desc { margin: 10px 0 16px; color: var(--ink-2); font-size: 14.5px; }
.fixed-spec { margin: 0 0 14px; font-size: 13.5px; font-weight: 700; display: inline-flex; align-self: flex-start; padding: 6px 12px; border-radius: 8px; background: var(--paper); }
.opt { margin-bottom: 14px; }
.opt-label { display: block; font-size: 12px; font-weight: 700; text-transform: uppercase; letter-spacing: .08em; color: var(--ink-2); margin-bottom: 7px; }
.seg { display: inline-flex; background: var(--paper); border-radius: 10px; padding: 3px; gap: 2px; flex-wrap: wrap; }
.seg-btn { border: 0; background: transparent; padding: 8px 14px; border-radius: 8px; font: 500 14px/1 var(--body); color: var(--ink-2); cursor: pointer; }
.seg-btn.on { background: var(--white); color: var(--ink); font-weight: 700; box-shadow: 0 1px 3px rgba(20,26,46,.15); }
.qty-chips { display: flex; gap: 6px; flex-wrap: wrap; }
.chip { border: 1.5px solid var(--line); background: var(--white); padding: 8px 0; width: 54px; border-radius: 8px; font: 700 14px/1 var(--body); color: var(--ink); cursor: pointer; }
.chip:hover { border-color: var(--ink-2); }
.chip.on { background: var(--ink); color: #fff; border-color: var(--ink); }
.price-row { margin-top: auto; padding-top: 16px; border-top: 1px dashed var(--line); display: flex; align-items: center; justify-content: space-between; gap: 12px; }
.price { font: 800 26px/1.1 var(--display); letter-spacing: -.02em; font-variant-numeric: tabular-nums; }
.unit { font-size: 13px; color: var(--ink-2); font-variant-numeric: tabular-nums; }

/* Price table */
.table-scroll { overflow-x: auto; background: var(--white); border-radius: var(--radius); box-shadow: var(--shadow); }
.price-table { width: 100%; border-collapse: collapse; min-width: 760px; font-variant-numeric: tabular-nums; }
.price-table th, .price-table td { padding: 13px 16px; text-align: right; border-bottom: 1px solid #f0ebe2; }
.price-table thead th { font-size: 12px; text-transform: uppercase; letter-spacing: .08em; color: var(--ink-2); background: #faf8f4; position: sticky; top: 0; }
.price-table th[scope="row"], .price-table thead th:first-child { text-align: left; }
.price-table tr.group-start th, .price-table tr.group-start td { border-top: 2px solid var(--line); }
.t-name { display: block; font-weight: 700; }
.t-var { display: block; font-size: 13px; color: var(--ink-2); font-weight: 400; }
.t-total { display: block; font-weight: 700; }
.t-unit { display: block; font-size: 12px; color: var(--ink-2); }
.price-table tbody tr:hover { background: #fcfaf6; }
.note { color: var(--ink-2); font-size: 14px; margin-top: 16px; }

/* Steps */
.steps { list-style: none; padding: 0; margin: 0; display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; counter-reset: s; }
.steps li { background: var(--white); border-radius: var(--radius); padding: 24px; box-shadow: var(--shadow); border: 1px solid #ebe5da; }
.step-n { display: grid; place-items: center; width: 38px; height: 38px; border-radius: 50%; font: 800 17px/1 var(--display); margin-bottom: 14px; color: #fff; }
.steps li:nth-child(1) .step-n { background: var(--cyan); }
.steps li:nth-child(2) .step-n { background: var(--magenta); }
.steps li:nth-child(3) .step-n { background: var(--yellow); color: var(--ink); }
.steps li:nth-child(4) .step-n { background: var(--ink); }
.steps h3 { font-size: 20px; margin-bottom: 6px; }
.steps p { margin: 0; color: var(--ink-2); font-size: 15px; }

/* Order */
.order-grid { display: grid; grid-template-columns: .8fr 1.2fr; gap: 56px; align-items: start; }
.order-intro h2 { font-size: clamp(32px, 4.4vw, 48px); font-weight: 800; color: #fff; }
.order-intro p { color: #b9bccb; }
.summary { margin-top: 28px; padding: 20px 22px; border-radius: var(--radius); background: rgba(255,255,255,.06); border: 1px solid rgba(255,255,255,.12); display: flex; flex-direction: column; gap: 4px; }
.summary-label { font-size: 12px; text-transform: uppercase; letter-spacing: .1em; color: #9da1b5; font-weight: 700; }
.summary strong { font: 800 34px/1.1 var(--display); color: #fff; font-variant-numeric: tabular-nums; }
.summary span#sumDetail { color: #c9ccd8; font-size: 14px; }
.order-form { background: var(--white); color: var(--ink); border-radius: 18px; padding: 28px; display: grid; grid-template-columns: 1fr 1fr; gap: 16px 18px; }
.span-2 { grid-column: span 2; }
.field label { display: block; font-size: 14px; font-weight: 700; margin-bottom: 6px; }
.field input, .field select, .field textarea { width: 100%; padding: 12px 14px; border: 1.5px solid var(--line); border-radius: 10px; font: 400 15px/1.4 var(--body); color: var(--ink); background: #fff; }
.field input[type=file] { padding: 10px; background: var(--paper); }
.field input:focus, .field select:focus, .field textarea:focus { outline: none; border-color: var(--cyan); box-shadow: 0 0 0 3px rgba(0,163,224,.18); }
.field.invalid input, .field.invalid select { border-color: var(--magenta); }
.check { display: flex; gap: 10px; align-items: center; font-size: 15px; cursor: pointer; }
.check input { width: 18px; height: 18px; accent-color: var(--magenta); }
.form-actions { display: flex; flex-wrap: wrap; gap: 12px; align-items: center; }
.form-actions .btn-ghost-light { color: var(--ink); border-color: var(--line); }
.form-actions .btn-ghost-light:hover { border-color: var(--ink); }
.hp { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }

/* Flash */
.flash { margin: 24px 0 0; padding: 16px 20px; border-radius: 12px; font-weight: 500; }
.flash-success { background: #e3f6ec; color: #135a33; border: 1px solid #b8e5cb; }
.flash-error { background: #fde7f1; color: #8a0b4e; border: 1px solid #f6bcd7; }

/* FAQ */
.faq-wrap { display: grid; grid-template-columns: .8fr 1.2fr; gap: 56px; }
.faq details { border-bottom: 1px solid var(--line); padding: 18px 0; }
.faq summary { cursor: pointer; font: 700 18px/1.3 var(--display); list-style: none; display: flex; justify-content: space-between; gap: 16px; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; font-size: 24px; line-height: 1; color: var(--magenta); transition: transform .2s; }
.faq details[open] summary::after { transform: rotate(45deg); }
.faq p { color: var(--ink-2); margin: 10px 0 0; }

/* Footer */
.site-footer { background: #0d1222; color: #a9adbf; padding: 40px 0; font-size: 14px; }
.site-footer strong { color: #fff; font-family: var(--display); font-size: 18px; }
.site-footer a { color: #fff; text-decoration: none; }
.footer-grid { display: grid; grid-template-columns: 1.4fr 1fr auto; gap: 24px; align-items: end; }
.copy { margin: 0; }

.wa-float { position: fixed; right: 18px; bottom: 18px; width: 56px; height: 56px; border-radius: 50%; background: #25d366; color: #fff; display: grid; place-items: center; box-shadow: 0 8px 20px rgba(0,0,0,.25); z-index: 30; }

/* Responsive */
@media (max-width: 960px) {
  .hero-grid, .order-grid, .faq-wrap { grid-template-columns: 1fr; gap: 32px; }
  .hero-art { height: 320px; max-width: 460px; }
  .bc.bc-hero { width: 250px; }
  .bc-hero.h2 { top: 90px; } .bc-hero.h3 { top: 190px; }
  .steps { grid-template-columns: 1fr 1fr; }
  .nav { display: none; }
  .footer-grid { grid-template-columns: 1fr; }
}
@media (max-width: 560px) {
  .hero { padding-top: 40px; }
  .section { padding: 64px 0; }
  .product-grid { grid-template-columns: 1fr; }
  .steps { grid-template-columns: 1fr; }
  .order-form { grid-template-columns: 1fr; padding: 20px; }
  .span-2 { grid-column: auto; }
  .hero-art { height: 260px; }
  .bc.bc-hero { width: 210px; }
  .bc-hero.h2 { top: 70px; left: 30%; } .bc-hero.h3 { top: 150px; }
  .brand-text { font-size: 16px; }
}
@media (prefers-reduced-motion: reduce) { * { transition: none !important; scroll-behavior: auto !important; } }

/* Custom-quote tile */
.product-cta { background: var(--ink); color: #e8e9ef; border-radius: var(--radius); padding: 32px 28px; display: flex; flex-direction: column; justify-content: flex-end; gap: 12px; min-height: 320px;
  background-image: radial-gradient(circle at 85% 18%, var(--magenta) 0 38px, transparent 39px), radial-gradient(circle at 70% 30%, var(--cyan) 0 26px, transparent 27px), radial-gradient(circle at 88% 38%, var(--yellow) 0 18px, transparent 19px); }
.product-cta h3 { color: #fff; font-size: 26px; }
.product-cta p { margin: 0; color: #b9bccb; }
.product-cta .btn { align-self: flex-start; margin-top: 8px; }