/* ================================================================
   ScopeDue — page-product.css
   Homepage / Product landing page (Group 13: 1 page)
   Loads after styles.css. Contains all .hp-* and .mock-* classes.
   ================================================================ */

/* ── Hero split layout ─────────────────────────────────────────── */
.hp-hero {
  min-height: calc(90vh - var(--nav-h));
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0;
  align-items: center;
  max-width: var(--max);
  margin: 0 auto;
  padding: var(--s8) 1.25rem;
}
.hp-hero-left { padding-right: var(--s7); }

.hp-hero-badge {
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  padding: .35rem .85rem .35rem .5rem;
  border-radius: 999px;
  background: var(--surface);
  border: 1px solid var(--border);
  box-shadow: var(--sh-xs);
  font-size: .78rem;
  font-weight: 600;
  color: var(--text-muted);
  margin-bottom: var(--s5);
}
.hp-badge-pip {
  width: 22px; height: 22px;
  border-radius: 50%;
  background: var(--ink-soft);
  border: 1px solid var(--ink-border);
  display: grid;
  place-items: center;
  font-size: .65rem;
  color: var(--ink);
  font-weight: 800;
}
.hp-h1 {
  font-family: var(--f-display);
  font-size: clamp(2.8rem, 6vw, 5rem);
  line-height: 1.04;
  letter-spacing: -.045em;
  margin: 0 0 var(--s5);
  font-weight: 800;
  color: var(--text);
}
.hp-h1 .grad {
  background: linear-gradient(130deg, var(--ink) 0%, #7c3aed 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.hp-lead {
  font-size: 1.1rem;
  line-height: 1.65;
  color: var(--text-muted);
  max-width: 480px;
  margin: 0 0 var(--s6);
}
.hp-actions {
  display: flex;
  flex-wrap: wrap;
  gap: .65rem;
  margin-bottom: var(--s5);
}
.hp-trust-row {
  display: flex;
  flex-wrap: wrap;
  gap: var(--s4);
}
.hp-trust-item {
  display: flex;
  align-items: center;
  gap: .4rem;
  font-size: .78rem;
  color: var(--text-subtle);
  font-weight: 500;
}
.hp-trust-check {
  width: 16px; height: 16px;
  border-radius: 50%;
  background: var(--success-soft);
  border: 1px solid var(--success-border);
  display: grid;
  place-items: center;
  font-size: .55rem;
  color: var(--success);
  flex-shrink: 0;
}

/* ── Product mockup window ─────────────────────────────────────── */
.hp-hero-right { position: relative; padding: 0 36px 40px 0; }

.mock-window {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 20px;
  box-shadow: var(--sh-lg);
  overflow: hidden;
  animation: mockIn .65s .15s cubic-bezier(.22,1,.36,1) both;
}
@keyframes mockIn {
  from { opacity: 0; transform: translateY(28px) scale(.97); }
  to   { opacity: 1; transform: none; }
}
.mock-bar {
  display: flex;
  align-items: center;
  gap: .45rem;
  padding: .7rem 1rem;
  background: var(--bg-tint);
  border-bottom: 1px solid var(--border);
}
.mdot { width: 10px; height: 10px; border-radius: 50%; }
.mdot.r { background: #ff5f57; }
.mdot.y { background: #febc2e; }
.mdot.g { background: #28c840; }
.mock-url-bar {
  flex: 1;
  background: var(--bg-alt);
  border: 1px solid var(--border);
  border-radius: var(--r-sm);
  padding: .2rem .6rem;
  font-size: .72rem;
  color: var(--text-muted);
  font-family: 'Cascadia Code', 'SF Mono', ui-monospace, monospace;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.mock-body { padding: var(--s4) var(--s4) var(--s5); }
.mock-status-pill {
  display: inline-flex;
  padding: .25rem .65rem;
  border-radius: 999px;
  background: var(--warning-soft);
  border: 1px solid var(--warning-border);
  color: var(--warning);
  font-size: .7rem;
  font-weight: 700;
  font-family: var(--f-display);
  letter-spacing: .04em;
  margin-bottom: var(--s3);
}
.mock-title-text {
  font-family: var(--f-display);
  font-weight: 700;
  font-size: 1rem;
  color: var(--text);
  margin-bottom: var(--s4);
}
.mock-rows { display: grid; gap: .35rem; margin-bottom: var(--s4); }
.mock-row {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: var(--s4);
  padding: .45rem 0;
  border-bottom: 1px solid var(--border-subtle);
  font-size: .84rem;
}
.mock-row:last-child { border-bottom: none; }
.mock-row-label { color: var(--text-muted); font-weight: 500; }
.mock-row-val { font-weight: 600; color: var(--text); }
.mock-row-val.blue { color: var(--ink); }
.mock-row-val.amber { color: var(--amber); }
.mock-scope-note {
  font-size: .8rem;
  color: var(--text-muted);
  line-height: 1.55;
  padding: var(--s3);
  background: var(--bg-tint);
  border-radius: var(--r-sm);
  border: 1px solid var(--border);
  margin-bottom: var(--s4);
}
.mock-btns { display: flex; gap: .5rem; }
.mock-btn-p {
  flex: 1;
  padding: .6rem;
  border-radius: var(--r-sm);
  background: var(--success-soft);
  border: 1px solid var(--success-border);
  color: var(--success);
  font-family: var(--f-display);
  font-weight: 700;
  font-size: .78rem;
  cursor: pointer;
}
.mock-btn-s {
  padding: .6rem var(--s4);
  border-radius: var(--r-sm);
  background: var(--surface);
  border: 1px solid var(--border);
  color: var(--text-muted);
  font-family: var(--f-display);
  font-weight: 600;
  font-size: .78rem;
  cursor: pointer;
}

/* Mock floating chips */
.mock-chip {
  position: absolute;
  padding: .4rem .75rem;
  border-radius: var(--r-sm);
  background: var(--surface);
  border: 1px solid var(--border);
  box-shadow: var(--sh-sm);
  display: flex;
  align-items: center;
  gap: .4rem;
  white-space: nowrap;
  font-size: .78rem;
  font-weight: 600;
  color: var(--text-body);
}
.chip-dot { width: 8px; height: 8px; border-radius: 50%; background: var(--success); flex-shrink: 0; }
.mc1 { bottom: -16px; left: -20px; animation: ci1 .45s .8s cubic-bezier(.22,1,.36,1) both; }
.mc2 { top: 28px; right: -28px; animation: ci2 .45s 1s cubic-bezier(.22,1,.36,1) both; }
.mc3 { bottom: 60px; right: -28px; animation: ci3 .45s 1.15s cubic-bezier(.22,1,.36,1) both; }
@keyframes ci1 { from { opacity: 0; transform: translateX(-14px); } to { opacity: 1; transform: none; } }
@keyframes ci2 { from { opacity: 0; transform: translateX(14px); } to { opacity: 1; transform: none; } }
@keyframes ci3 { from { opacity: 0; transform: translateX(14px); } to { opacity: 1; transform: none; } }

/* ── Workflow ribbon ───────────────────────────────────────────── */
.hp-ribbon {
  background: var(--bg-tint);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  padding: var(--s5) 1.25rem;
}
.hp-ribbon-inner {
  max-width: var(--max); margin: 0 auto;
  display: flex; flex-wrap: wrap;
  align-items: center; justify-content: center;
}
.hp-ribbon-step {
  display: flex; align-items: center;
  gap: var(--s3); padding: var(--s3) var(--s5);
}
.hp-ribbon-num {
  width: 28px; height: 28px; border-radius: 50%;
  background: var(--ink); color: #fff;
  font-family: var(--f-display);
  font-weight: 800; font-size: .8rem;
  display: grid; place-items: center; flex-shrink: 0;
}
.hp-ribbon-text { font-size: .88rem; font-weight: 600; color: var(--text-body); line-height: 1.3; }
.hp-ribbon-text span { display: block; font-size: .74rem; color: var(--text-subtle); font-weight: 400; }
.hp-ribbon-arrow { color: var(--border-strong); font-size: 1.1rem; flex-shrink: 0; }

/* ── Problem section (dark) ────────────────────────────────────── */
.hp-problem {
  background: var(--text); color: rgba(255,255,255,.6);
  padding: var(--s8) 1.25rem; position: relative; overflow: hidden;
}
.hp-problem::before {
  content: ''; position: absolute; top: -200px; right: -200px;
  width: 600px; height: 600px;
  background: radial-gradient(circle, rgba(79,70,229,.18), transparent 60%);
  border-radius: 50%; pointer-events: none;
}
.hp-problem::after {
  content: ''; position: absolute; bottom: -150px; left: 10%;
  width: 400px; height: 400px;
  background: radial-gradient(circle, rgba(180,83,9,.12), transparent 60%);
  border-radius: 50%; pointer-events: none;
}
.hp-problem-inner { max-width: var(--max); margin: 0 auto; position: relative; }
.hp-problem-kicker {
  display: inline-flex; align-items: center; gap: .4rem;
  padding: .28rem .7rem; border-radius: 999px;
  background: rgba(255,255,255,.07); border: 1px solid rgba(255,255,255,.12);
  color: rgba(255,255,255,.5); font-size: .7rem; font-weight: 700;
  letter-spacing: .1em; text-transform: uppercase;
  font-family: var(--f-display); margin-bottom: var(--s4);
}
.hp-problem h2 {
  color: #fff; font-size: clamp(1.8rem, 3.5vw, 2.8rem);
  margin: 0 0 var(--s3); letter-spacing: -.035em;
}
.hp-problem-lead { font-size: 1rem; line-height: 1.7; max-width: 680px; margin: 0 0 var(--s7); }
.hp-problem-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--s4); }
.hp-pc {
  padding: var(--s5); background: rgba(255,255,255,.05);
  border: 1px solid rgba(255,255,255,.09); border-radius: 18px;
  transition: background .2s;
}
.hp-pc:hover { background: rgba(255,255,255,.09); }
.hp-pc-icon {
  width: 38px; height: 38px; border-radius: 10px;
  background: rgba(255,255,255,.07); display: grid; place-items: center;
  font-size: 1rem; margin-bottom: var(--s3);
}
.hp-pc h3 { color: rgba(255,255,255,.88); font-size: .95rem; margin-bottom: var(--s2); }
.hp-pc p  { color: rgba(255,255,255,.45); font-size: .86rem; margin: 0; line-height: 1.6; }

/* ── How it works ──────────────────────────────────────────────── */
.hp-how { padding: var(--s8) 1.25rem; max-width: var(--max); margin: 0 auto; }
.hp-section-head { max-width: 640px; margin-bottom: var(--s7); }
.hp-section-head h2 { margin-top: 0; }
.hp-section-head p { color: var(--text-muted); font-size: 1rem; margin: 0; }

.hp-steps { display: grid; grid-template-columns: repeat(4, 1fr); gap: var(--s4); position: relative; }
.hp-steps::before {
  content: ''; position: absolute;
  top: 21px; left: 22px; right: 22px; height: 1px;
  background: linear-gradient(to right, var(--ink-border), var(--border));
}
.hp-step { padding-top: calc(44px + var(--s4)); position: relative; }
.hp-step-n {
  position: absolute; top: 0; left: 0;
  width: 44px; height: 44px; border-radius: 50%;
  background: var(--surface); border: 2px solid var(--ink-border); color: var(--ink);
  font-family: var(--f-display); font-weight: 800; font-size: .88rem;
  display: grid; place-items: center; z-index: 1;
  transition: background .2s, border-color .2s, color .2s;
}
.hp-step:hover .hp-step-n { background: var(--ink); border-color: var(--ink); color: #fff; }
.hp-step h3 { font-size: .95rem; margin-bottom: var(--s2); }
.hp-step p { font-size: .86rem; color: var(--text-muted); margin: 0; line-height: 1.6; }

/* ── Features grid ─────────────────────────────────────────────── */
.hp-features {
  background: var(--bg-tint); padding: var(--s8) 1.25rem;
  border-top: 1px solid var(--border); border-bottom: 1px solid var(--border);
}
.hp-features-inner { max-width: var(--max); margin: 0 auto; }
.hp-feat-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--s4); margin-top: var(--s7); }
.hp-feat {
  background: var(--surface); border: 1px solid var(--border); border-radius: 20px;
  padding: var(--s5); position: relative; overflow: hidden;
  transition: border-color .2s, box-shadow .2s, transform .18s;
}
.hp-feat::after {
  content: ''; position: absolute; inset: 0; border-radius: inherit;
  border: 1.5px solid var(--ink-border); opacity: 0;
  transition: opacity .2s; pointer-events: none;
}
.hp-feat:hover { box-shadow: var(--sh-sm); transform: translateY(-4px); }
.hp-feat:hover::after { opacity: 1; }
.hp-feat-icon {
  width: 40px; height: 40px; border-radius: 10px;
  background: var(--ink-soft); border: 1px solid var(--ink-border);
  display: grid; place-items: center; font-size: 1.1rem; margin-bottom: var(--s4);
}
.hp-feat h3 { font-size: .96rem; margin-bottom: var(--s2); }
.hp-feat p { font-size: .86rem; color: var(--text-muted); margin: 0 0 var(--s3); line-height: 1.6; }
.hp-feat-link {
  font-size: .8rem; font-weight: 700; color: var(--ink);
  display: inline-flex; align-items: center; gap: .25rem; text-decoration: none;
}
.hp-feat-link:hover { color: var(--ink-dark); text-decoration: none; }
.hp-feat-link::after { content: '→'; transition: transform .15s; }
.hp-feat-link:hover::after { transform: translateX(3px); }

/* ── Demo side-by-side ─────────────────────────────────────────── */
.hp-demo { padding: var(--s8) 1.25rem; max-width: var(--max); margin: 0 auto; }
.hp-demo-grid { display: grid; grid-template-columns: 1fr 1fr; gap: var(--s5); margin-top: var(--s7); }
.hp-demo-card {
  border: 1px solid var(--border); border-radius: 20px;
  background: var(--surface); box-shadow: var(--sh-sm); overflow: hidden;
}
.hp-demo-head {
  padding: var(--s4) var(--s5); background: var(--bg-tint);
  border-bottom: 1px solid var(--border);
  display: flex; align-items: center; justify-content: space-between; gap: var(--s3);
}
.hp-demo-head h3 { margin: 0; font-size: .95rem; }
.hp-demo-body { padding: var(--s5); }

/* ── Personas ──────────────────────────────────────────────────── */
.hp-personas {
  background: var(--bg-tint);
  border-top: 1px solid var(--border); border-bottom: 1px solid var(--border);
  padding: var(--s8) 1.25rem;
}
.hp-personas-inner { max-width: var(--max); margin: 0 auto; }
.hp-persona-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--s4); margin-top: var(--s7); }
.hp-persona {
  background: var(--surface); border: 1px solid var(--border); border-radius: 20px;
  padding: var(--s5);
  transition: border-color .2s, box-shadow .2s, transform .18s;
}
.hp-persona:hover { border-color: var(--ink-border); box-shadow: var(--sh-sm); transform: translateY(-3px); }
.hp-persona-tag {
  font-family: var(--f-display); font-size: .68rem; font-weight: 700;
  letter-spacing: .1em; text-transform: uppercase; color: var(--text-subtle); margin-bottom: var(--s2);
}
.hp-persona h3 { font-size: 1rem; margin-bottom: var(--s3); }
.hp-persona p { font-size: .86rem; color: var(--text-muted); margin: 0 0 var(--s3); line-height: 1.6; }
.hp-persona a { font-size: .82rem; font-weight: 700; color: var(--ink); }
.hp-persona a:hover { text-decoration: none; color: var(--ink-dark); }

/* ── Trust cards ───────────────────────────────────────────────── */
.hp-trust {
  border-top: 1px solid var(--border); border-bottom: 1px solid var(--border);
  padding: var(--s7) 1.25rem;
}
.hp-trust-inner {
  max-width: var(--max); margin: 0 auto;
  display: grid; grid-template-columns: repeat(4, 1fr); gap: var(--s4);
}
.hp-trust-card {
  background: var(--surface); border: 1px solid var(--border); border-radius: 16px;
  padding: var(--s4) var(--s5); transition: border-color .2s;
}
.hp-trust-card:hover { border-color: var(--ink-border); }
.hp-trust-icon {
  width: 32px; height: 32px; border-radius: 8px;
  background: var(--ink-soft); border: 1px solid var(--ink-border);
  display: grid; place-items: center; font-size: .88rem; margin-bottom: var(--s3);
}
.hp-trust-card h3 { font-size: .88rem; margin-bottom: var(--s2); }
.hp-trust-card p { font-size: .82rem; color: var(--text-muted); margin: 0; line-height: 1.55; }

/* ── Free tools strip ──────────────────────────────────────────── */
.hp-tools { padding: var(--s8) 1.25rem; max-width: var(--max); margin: 0 auto; }
.hp-tool-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--s4); margin-top: var(--s6); }
.hp-tool {
  border: 1px solid var(--border); border-radius: 20px; background: var(--surface); padding: var(--s5);
  transition: border-color .2s, box-shadow .2s, transform .18s;
}
.hp-tool:hover { border-color: var(--ink-border); box-shadow: var(--sh-sm); transform: translateY(-3px); }
.hp-tool-tag {
  display: inline-block; padding: .18rem .55rem; border-radius: 999px;
  font-size: .68rem; font-weight: 700; letter-spacing: .06em; text-transform: uppercase;
  font-family: var(--f-display); margin-bottom: var(--s3);
  background: var(--success-soft); border: 1px solid var(--success-border); color: var(--success);
}
.hp-tool h3 { font-size: .96rem; margin-bottom: var(--s2); }
.hp-tool p { font-size: .86rem; color: var(--text-muted); margin: 0 0 var(--s3); }
.hp-tool a { font-size: .82rem; font-weight: 700; color: var(--ink); }

/* ── Big CTA section ───────────────────────────────────────────── */
.hp-cta {
  background: var(--text); padding: var(--s8) 1.25rem calc(var(--s8)*1.15);
  border-top: 3px solid var(--ink); position: relative; overflow: hidden;
}
.hp-cta::before {
  content: ''; position: absolute; top: -220px; left: 50%; transform: translateX(-50%);
  width: 800px; height: 800px;
  background: radial-gradient(circle, rgba(79,70,229,.16) 0%, transparent 55%);
  border-radius: 50%; pointer-events: none;
}
.hp-cta-inner { max-width: 720px; margin: 0 auto; text-align: center; position: relative; }
.hp-cta-kicker {
  display: inline-flex; align-items: center; padding: .28rem .7rem;
  border-radius: 999px; background: rgba(255,255,255,.07); border: 1px solid rgba(255,255,255,.13);
  color: rgba(255,255,255,.5); font-size: .7rem; font-weight: 700;
  letter-spacing: .1em; text-transform: uppercase; font-family: var(--f-display); margin-bottom: var(--s5);
}
.hp-cta h2 {
  font-size: clamp(2rem, 4vw, 3.2rem); color: #fff;
  margin: 0 0 var(--s4); letter-spacing: -.04em;
}
.hp-cta p { color: rgba(255,255,255,.5); font-size: 1rem; max-width: 560px; margin: 0 auto var(--s6); line-height: 1.65; }
.hp-cta-actions { display: flex; flex-wrap: wrap; gap: .65rem; justify-content: center; margin-bottom: var(--s4); }
.hp-cta .button { background: #fff; color: var(--text); border-color: #fff; }
.hp-cta .button:hover { background: #eaeaf2; }
.hp-cta .button::after { display: none; }
.hp-cta .button.secondary { background: rgba(255,255,255,.07); color: rgba(255,255,255,.75); border-color: rgba(255,255,255,.18); }
.hp-cta .button.secondary:hover { background: rgba(255,255,255,.13); color: #fff; }
.hp-cta-sub { font-size: .78rem; color: rgba(255,255,255,.28); }

/* ── FAQ ───────────────────────────────────────────────────────── */
.hp-faq { padding: var(--s8) 1.25rem; max-width: 820px; margin: 0 auto; }
.hp-faq-hd { text-align: center; margin-bottom: var(--s7); }
.hp-faq-hd h2 { margin-top: 0; }
.hp-faq-hd p { color: var(--text-muted); }
.hp-faq-list { display: grid; gap: .5rem; }
.hp-faq-item {
  border: 1px solid var(--border); border-radius: 14px;
  background: var(--surface); overflow: hidden; transition: border-color .2s;
}
.hp-faq-item:hover, .hp-faq-item.open { border-color: var(--ink-border); }
.hp-faq-q {
  display: flex; align-items: center; justify-content: space-between; gap: var(--s3);
  padding: var(--s4) var(--s5); cursor: pointer; user-select: none;
}
.hp-faq-q-text { font-family: var(--f-display); font-weight: 700; font-size: .94rem; color: var(--text); }
.hp-faq-ico {
  width: 24px; height: 24px; border-radius: 50%;
  background: var(--bg-tint); border: 1px solid var(--border);
  display: grid; place-items: center; flex-shrink: 0;
  font-size: .88rem; color: var(--text-muted); transition: background .2s, transform .25s;
}
.hp-faq-item.open .hp-faq-ico { background: var(--ink-soft); border-color: var(--ink-border); color: var(--ink); transform: rotate(45deg); }
.hp-faq-a { display: none; padding: 0 var(--s5) var(--s4); font-size: .9rem; color: var(--text-muted); line-height: 1.7; }
.hp-faq-item.open .hp-faq-a { display: block; }

/* ── Responsive ────────────────────────────────────────────────── */
@media (max-width: 920px) {
  .hp-hero { grid-template-columns: 1fr; min-height: auto; padding: var(--s7) 1.25rem; }
  .hp-hero-left { padding-right: 0; margin-bottom: var(--s6); }
  .hp-hero-right { display: none; }
  .hp-problem-grid, .hp-feat-grid, .hp-demo-grid, .hp-persona-grid, .hp-trust-inner, .hp-tool-grid { grid-template-columns: 1fr; }
  .hp-steps { grid-template-columns: 1fr 1fr; }
  .hp-steps::before { display: none; }
}
@media (max-width: 560px) {
  .hp-actions { flex-direction: column; }
  .hp-actions .button { width: 100%; }
  .hp-cta-actions { flex-direction: column; align-items: center; }
  .hp-cta-actions .button { width: 100%; max-width: 320px; }
  .hp-steps { grid-template-columns: 1fr; }
}