/* ================================================================
   Dreambit — Service detail page (mobile/web, ux-ui, marketing,
   delivery, e-commerce, discovery workshop).
   All rules namespaced to .service-detail to avoid global clashes.
   ================================================================ */

.service-detail {
  --ink: #0A1322;
  --ink-2: #1B2436;
  --muted: #6B7280;
  --line: #E8EAEF;
  --paper: #FFFFFF;
  --cream: #F4F5F0;
  --blue: #385098;
  --blue-ink: #2A3F7C;
  --blue-hover: #445FAE;
  --blue-tint: #EEF1F8;
  --blue-soft: #E1E7F4;
  --green: #16A36A;
  --red: #B23B3B;
  --radius: 20px;
  --maxw: 1320px;
  --sd-font: 'Onest', system-ui, sans-serif;
  --sd-mono: 'IBM Plex Mono', ui-monospace, monospace;
  font-family: var(--sd-font);
  color: var(--ink);
  font-size: 17px;
  line-height: 1.5;
}

.service-detail .sd-wrap { max-width: var(--maxw); margin: 0 auto; padding: 0 40px; }
.service-detail .sd-mono { font-family: var(--sd-mono); letter-spacing: .01em; }

.service-detail .sd-eyebrow {
  font-family: var(--sd-mono);
  font-size: 13px;
  color: var(--muted);
  text-transform: lowercase;
  letter-spacing: .02em;
  display: inline-flex;
  align-items: center;
  gap: 10px;
}
.service-detail .sd-eyebrow::before {
  content: ""; width: 28px; height: 1px; background: var(--ink); display: inline-block;
}
.service-detail h2.sd-section {
  font-size: 64px;
  letter-spacing: -0.035em;
  max-width: 980px;
  line-height: 1.05;
  font-weight: 700;
  margin: 0;
}
.service-detail h2.sd-section em { font-style: normal; color: var(--muted); font-weight: 400; }
.service-detail h2.sd-section .sd-accent { color: var(--blue); }

/* ---------- shared section base ---------- */
.service-detail .sd-block {
  padding: 120px 0;
  border-top: 1px solid var(--line);
}
.service-detail .sd-block .sd-head {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: end;
  margin-bottom: 64px;
}
.service-detail .sd-block .sd-head .sd-right {
  justify-self: end;
  max-width: 420px;
  color: var(--muted);
  font-size: 17px;
}

/* ---------- stats row ---------- */
.service-detail .sd-stats { padding: 64px 0 8px; }
.service-detail .sd-stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}
.service-detail .sd-stat {
  padding: 36px 28px;
  border-right: 1px solid var(--line);
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.service-detail .sd-stat:last-child { border-right: 0; }
.service-detail .sd-stat .sd-num { font-size: 64px; line-height: 1; font-weight: 700; letter-spacing: -0.04em; }
.service-detail .sd-stat .sd-num-unit { font-size: 32px; }
.service-detail .sd-stat .sd-lbl { font-size: 14px; color: var(--muted); font-family: var(--sd-mono); }

/* ---------- compare (3 cards) ---------- */
.service-detail .sd-compare { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.service-detail .sd-card {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 36px 32px;
  background: #fff;
  display: flex;
  flex-direction: column;
  gap: 18px;
  position: relative;
  transition: transform .2s ease, box-shadow .2s ease, border-color .2s ease;
}
.service-detail .sd-card:hover { transform: translateY(-3px); box-shadow: 0 14px 30px -20px rgba(11,18,32,.18); }
.service-detail .sd-card .sd-card-num {
  font-family: var(--sd-mono);
  font-size: 13px;
  color: var(--muted);
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.service-detail .sd-card h3 { font-size: 24px; letter-spacing: -0.02em; margin: 0; font-weight: 700; line-height: 1.05; }
.service-detail .sd-card ul { list-style: none; padding: 0; margin: 0; display: flex; flex-direction: column; gap: 12px; }
.service-detail .sd-card li { display: flex; gap: 12px; align-items: flex-start; font-size: 15.5px; color: var(--ink-2); line-height: 1.45; }
.service-detail .sd-card li .sd-ic {
  width: 22px; height: 22px; border-radius: 50%;
  display: grid; place-items: center; flex-shrink: 0; margin-top: 1px;
  font-size: 12px; font-weight: 700;
}
.service-detail .sd-card li.sd-no .sd-ic { background: #FBE7E7; color: var(--red); }
.service-detail .sd-card li.sd-yes .sd-ic { background: #E1F5EB; color: var(--green); }
.service-detail .sd-card.sd-recommend { background: var(--ink); color: #fff; border-color: var(--ink); }
.service-detail .sd-card.sd-recommend h3 { color: #fff; }
.service-detail .sd-card.sd-recommend .sd-card-num { color: rgba(255,255,255,.5); }
.service-detail .sd-card.sd-recommend li { color: rgba(255,255,255,.85); }
.service-detail .sd-card.sd-recommend li.sd-yes .sd-ic { background: #16A36A; color: #fff; }
.service-detail .sd-card .sd-tag {
  position: absolute; top: 24px; right: 24px;
  font-family: var(--sd-mono); font-size: 11px;
  padding: 5px 10px; border-radius: 999px;
  background: var(--blue); color: #fff; letter-spacing: .04em;
  text-transform: uppercase;
}

/* ---------- phases ---------- */
.service-detail .sd-phases {
  display: grid; gap: 0;
  border-top: 1px solid var(--line);
  grid-auto-flow: column;
  grid-auto-columns: 1fr;
}
.service-detail .sd-phases.sd-has-handoff {
  grid-template-columns: repeat(var(--sd-phase-count, 4), 1fr) auto;
}
.service-detail .sd-phase {
  padding: 36px 28px 32px;
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  display: flex; flex-direction: column; gap: 18px;
  background: #fff;
  transition: background .2s;
}
.service-detail .sd-phase:hover { background: var(--cream); }
.service-detail .sd-phase .sd-ptag {
  font-family: var(--sd-mono); font-size: 12px; color: var(--blue);
  display: inline-flex; align-items: center; gap: 8px;
}
.service-detail .sd-phase .sd-ptag .sd-dot { width: 8px; height: 8px; border-radius: 50%; background: var(--blue); }
.service-detail .sd-phase h3 { font-size: 24px; letter-spacing: -0.02em; line-height: 1.15; margin: 0; font-weight: 700; }
.service-detail .sd-phase p { font-size: 15px; color: var(--muted); line-height: 1.5; margin: 0; }
.service-detail .sd-phase .sd-stripe {
  height: 6px; border-radius: 3px; background: var(--blue-tint);
  position: relative; overflow: hidden; margin-top: 8px;
}
.service-detail .sd-phase .sd-stripe i { position: absolute; left: 0; top: 0; bottom: 0; background: var(--blue); border-radius: 3px; }
.service-detail .sd-delivery {
  padding: 36px 36px;
  background: var(--ink); color: #fff;
  display: flex; flex-direction: column; justify-content: center; gap: 8px;
  min-width: 280px;
  border-bottom: 1px solid var(--line);
}
.service-detail .sd-delivery .sd-check {
  width: 42px; height: 42px; border-radius: 50%; background: var(--blue);
  display: grid; place-items: center; margin-bottom: 10px;
}
.service-detail .sd-delivery .sd-check svg { width: 18px; height: 18px; }
.service-detail .sd-delivery .sd-day { font-family: var(--sd-mono); font-size: 12px; color: rgba(255,255,255,.6); }
.service-detail .sd-delivery h3 { font-size: 22px; line-height: 1.2; letter-spacing: -0.02em; margin: 0; font-weight: 700; }

/* ---------- configurator ---------- */
.service-detail .sd-config-grid { display: grid; grid-template-columns: 1fr 380px; gap: 48px; align-items: start; }
.service-detail .sd-config-list { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.service-detail .sd-opt {
  border: 1px solid var(--line);
  border-radius: 14px; padding: 24px;
  background: #fff;
  display: flex; gap: 18px; align-items: flex-start;
  cursor: pointer;
  transition: all .15s ease;
  position: relative;
}
.service-detail .sd-opt:hover { border-color: var(--ink-2); }
.service-detail .sd-opt.sd-selected { border-color: var(--ink); background: #FAFBFE; }
.service-detail .sd-opt .sd-check {
  width: 24px; height: 24px;
  border: 1.5px solid var(--ink); border-radius: 7px;
  flex-shrink: 0; display: grid; place-items: center; margin-top: 2px;
  transition: all .15s ease;
  color: var(--ink);
}
.service-detail .sd-opt.sd-selected .sd-check { background: var(--ink); color: #fff; }
.service-detail .sd-opt .sd-check svg { width: 14px; height: 14px; opacity: 0; transition: opacity .15s ease; }
.service-detail .sd-opt.sd-selected .sd-check svg { opacity: 1; }
.service-detail .sd-opt .sd-body { display: flex; flex-direction: column; gap: 6px; flex: 1; }
.service-detail .sd-opt .sd-num { font-family: var(--sd-mono); font-size: 11px; color: var(--muted); letter-spacing: .05em; }
.service-detail .sd-opt h4 { font-size: 17px; letter-spacing: -0.01em; margin: 0; font-weight: 700; }
.service-detail .sd-opt p { font-size: 14px; color: var(--muted); line-height: 1.45; margin: 0; }
.service-detail .sd-opt .sd-rec {
  position: absolute; top: 18px; right: 18px;
  font-family: var(--sd-mono); font-size: 10px;
  padding: 3px 8px; border-radius: 999px;
  background: var(--blue-tint); color: var(--blue-ink);
  letter-spacing: .04em; text-transform: uppercase;
}
.service-detail .sd-summary {
  position: sticky; top: 96px;
  border: 1px solid var(--line); border-radius: 18px;
  padding: 28px; background: var(--cream);
}
.service-detail .sd-summary h4 {
  font-size: 14px; font-family: var(--sd-mono);
  color: var(--muted); font-weight: 500;
  text-transform: uppercase; letter-spacing: .05em;
  margin: 0 0 18px;
}
.service-detail .sd-summary .sd-selrow {
  display: flex; justify-content: space-between; align-items: center;
  padding: 14px 0; border-bottom: 1px dashed var(--line);
  font-size: 15px; gap: 12px;
}
.service-detail .sd-summary .sd-selrow:last-of-type { border-bottom: 0; }
.service-detail .sd-summary .sd-empty {
  font-size: 14px; color: var(--muted); padding: 24px 0; text-align: center;
}
.service-detail .sd-summary .sd-x {
  width: 20px; height: 20px; border-radius: 50%;
  background: #fff; border: 1px solid var(--line);
  display: grid; place-items: center;
  font-size: 12px; color: var(--muted);
  cursor: pointer; flex-shrink: 0;
}
.service-detail .sd-summary .sd-x:hover { background: var(--ink); color: #fff; border-color: var(--ink); }
.service-detail .sd-summary .sd-total {
  margin-top: 22px; padding-top: 22px;
  border-top: 1px solid var(--line);
  display: flex; justify-content: space-between; align-items: baseline;
}
.service-detail .sd-summary .sd-total .sd-lbl {
  font-size: 14px; color: var(--muted); font-family: var(--sd-mono);
}
.service-detail .sd-summary .sd-total .sd-val { font-size: 28px; font-weight: 700; letter-spacing: -0.02em; }
.service-detail .sd-summary .sd-btn {
  width: 100%; justify-content: center; margin-top: 18px;
  background: var(--ink); color: #fff;
  display: inline-flex; align-items: center; gap: 10px;
  padding: 16px 24px; border-radius: 999px;
  font-weight: 600; font-size: 15px;
  text-decoration: none;
  transition: background .15s ease;
}
.service-detail .sd-summary .sd-btn:hover { background: var(--blue-ink); }
.service-detail .sd-summary .sd-btn svg { width: 14px; height: 14px; }

/* ---------- track record (dark) ---------- */
.service-detail .sd-record-grid {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 0;
  border-top: 1px solid var(--line); border-bottom: 1px solid var(--line);
}
.service-detail .sd-record {
  padding: 52px 36px;
  border-right: 1px solid var(--line);
  display: flex; flex-direction: column; gap: 14px;
}
.service-detail .sd-record:last-child { border-right: 0; }
.service-detail .sd-record .sd-num { font-size: 96px; font-weight: 700; letter-spacing: -0.05em; line-height: .9; }
.service-detail .sd-record .sd-num .sd-blue { color: var(--blue); }
.service-detail .sd-record .sd-lbl { font-size: 16px; color: var(--ink-2); line-height: 1.45; max-width: 240px; }

/* ---------- collaboration ---------- */
.service-detail .sd-collab-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; }
.service-detail .sd-collab {
  border-radius: var(--radius);
  padding: 44px;
  border: 1px solid var(--line);
}
.service-detail .sd-collab.sd-left { background: var(--cream); }
.service-detail .sd-collab.sd-right { background: #fff; }
.service-detail .sd-collab .sd-head-c {
  display: flex; align-items: center; gap: 14px;
  margin-bottom: 32px; padding-bottom: 22px;
  border-bottom: 1px solid rgba(11,18,32,.12);
}
.service-detail .sd-collab .sd-head-c .sd-badge {
  font-family: var(--sd-mono); font-size: 12px;
  padding: 5px 10px; border-radius: 6px;
  background: var(--ink); color: #fff;
  letter-spacing: .05em; text-transform: uppercase;
}
.service-detail .sd-collab.sd-right .sd-head-c .sd-badge { background: var(--blue); }
.service-detail .sd-collab h3 { font-size: 28px; letter-spacing: -0.02em; margin: 0; font-weight: 700; line-height: 1.05; }
.service-detail .sd-collab ul { list-style: none; padding: 0; margin: 0; display: flex; flex-direction: column; gap: 14px; }
.service-detail .sd-collab li {
  display: flex; gap: 14px; align-items: flex-start;
  font-size: 16px; color: var(--ink-2); line-height: 1.45;
}
.service-detail .sd-collab li .sd-b {
  width: 8px; height: 8px; border-radius: 50%; background: var(--ink);
  margin-top: 9px; flex-shrink: 0;
}
.service-detail .sd-collab.sd-right li .sd-b { background: var(--blue); }

/* ---------- FAQ ---------- */
.service-detail .sd-faq-list { border-top: 1px solid var(--line); }
.service-detail .sd-faq { border-bottom: 1px solid var(--line); padding: 0; }
.service-detail .sd-faq button {
  width: 100%; text-align: left;
  padding: 28px 0;
  display: flex; justify-content: space-between; align-items: center; gap: 24px;
  font-size: 22px; font-weight: 600; letter-spacing: -0.015em;
  color: var(--ink); background: transparent;
  border: 0; cursor: pointer;
  font-family: inherit;
}
.service-detail .sd-faq button .sd-ic {
  width: 36px; height: 36px; border-radius: 50%;
  border: 1.5px solid var(--ink);
  display: grid; place-items: center; flex-shrink: 0;
  transition: transform .25s ease, background .2s, color .2s;
  color: var(--ink);
}
.service-detail .sd-faq.sd-open button .sd-ic {
  transform: rotate(45deg); background: var(--ink); color: #fff;
}
.service-detail .sd-faq .sd-answer {
  overflow: hidden; max-height: 0;
  transition: max-height .35s ease;
}
.service-detail .sd-faq .sd-answer .sd-pad {
  padding: 0 0 30px 0;
  font-size: 17px; color: var(--muted);
  max-width: 760px; line-height: 1.55;
}
.service-detail .sd-faq.sd-open .sd-answer { max-height: 600px; }

/* ---------- dark variant of sd-block ---------- */
.service-detail .sd-block.sd-dark { background: var(--ink); color: #fff; border-top-color: var(--ink-2); }
.service-detail .sd-block.sd-dark h2.sd-section { color: #fff; }
.service-detail .sd-block.sd-dark h2.sd-section em { color: rgba(255,255,255,.55); }
.service-detail .sd-block.sd-dark .sd-eyebrow { color: rgba(255,255,255,.5); }
.service-detail .sd-block.sd-dark .sd-eyebrow::before { background: rgba(255,255,255,.5); }
.service-detail .sd-block.sd-dark .sd-head .sd-right { color: rgba(255,255,255,.65); }
.service-detail .sd-block.sd-dark .sd-record-grid { border-color: rgba(255,255,255,.12); }
.service-detail .sd-block.sd-dark .sd-record { border-color: rgba(255,255,255,.12); }
.service-detail .sd-block.sd-dark .sd-record .sd-lbl { color: rgba(255,255,255,.65); }

/* ---------- cream variant of sd-block ---------- */
.service-detail .sd-block.sd-cream { background: var(--cream); border-bottom: 1px solid var(--line); }

/* ---------- responsive ---------- */
@media (max-width: 1100px) {
  .service-detail .sd-compare,
  .service-detail .sd-config-list,
  .service-detail .sd-record-grid { grid-template-columns: 1fr 1fr; }
  .service-detail .sd-phases {
    grid-auto-flow: row;
    grid-auto-columns: auto;
    grid-template-columns: 1fr 1fr !important;
  }
  .service-detail .sd-delivery { grid-column: span 2; }
  .service-detail .sd-collab-grid { grid-template-columns: 1fr; gap: 16px; }
  .service-detail h2.sd-section { font-size: 48px; }
  .service-detail .sd-stats-grid { grid-template-columns: 1fr 1fr; }
  .service-detail .sd-stat:nth-child(2n) { border-right: 0; }
  .service-detail .sd-config-grid { grid-template-columns: 1fr; }
  .service-detail .sd-summary { position: static; }
  .service-detail .sd-block { padding: 80px 0; }
  .service-detail .sd-block .sd-head { grid-template-columns: 1fr; gap: 24px; }
  .service-detail .sd-block .sd-head .sd-right { justify-self: start; max-width: 100%; }
}
@media (max-width: 680px) {
  .service-detail .sd-wrap { padding: 0 20px; }
  .service-detail .sd-compare,
  .service-detail .sd-config-list,
  .service-detail .sd-record-grid,
  .service-detail .sd-stats-grid { grid-template-columns: 1fr; }
  .service-detail .sd-phases { grid-template-columns: 1fr !important; }
  .service-detail .sd-delivery { grid-column: span 1; }
  .service-detail .sd-stat { border-right: 0; border-bottom: 1px solid var(--line); }
  .service-detail h2.sd-section { font-size: 36px; }
  .service-detail .sd-collab { padding: 28px; }
}