.dg-hero { padding: 150px 0 10px; text-align: center; }
.dg-hero h1 {
  margin: 24px auto 20px; max-width: 980px;
  font: 700 clamp(48px, 7.6vw, 100px)/.95 var(--font); letter-spacing: -.05em;
}
.dg-hero h1 em, .h2 em { font-style: normal; color: var(--primary); }
.dg-hero .lead { margin: 0 auto; }
.dg-hero .hero-cta { display: flex; gap: 12px; justify-content: center; flex-wrap: wrap; margin-top: 36px; }
.facts { display: flex; gap: 8px; justify-content: center; flex-wrap: wrap; margin-top: 28px; }
.sec-head { max-width: 760px; }
.feats { margin-top: 40px; display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 12px; }
.feat { padding: 28px; }
.feat:hover { border-radius: var(--shape-xxl); }
.feat .ico { width: 52px; height: 52px; background: var(--primary-container); color: var(--on-primary-container); }
.feat:nth-child(3n+2) .ico { background: var(--tertiary-container); color: var(--on-tertiary-container); }
.feat:nth-child(3n) .ico { background: var(--secondary-container); color: var(--on-secondary-container); }
.feat h3 { margin: 22px 0 6px; font-size: 21px; font-weight: 600; letter-spacing: -.01em; }
.feat p { margin: 0; color: var(--on-surface-variant); font-size: 15px; }
@media (max-width: 900px) { .feats { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 560px) { .feats { grid-template-columns: minmax(0, 1fr); } }
.need { margin-top: 40px; display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 12px; }
.need .card { padding: 24px; display: flex; gap: 18px; align-items: flex-start; }
.need .n { flex: none; width: 48px; height: 48px; background: var(--primary); color: var(--on-primary); font-weight: 700; font-size: 20px; }
.need b { display: block; font-size: 17px; font-weight: 600; margin-bottom: 4px; }
.need p { margin: 0; color: var(--on-surface-variant); font-size: 15px; }
.need a { color: var(--primary); text-decoration: underline; text-underline-offset: 3px; }
@media (max-width: 860px) { .need { grid-template-columns: minmax(0, 1fr); } }


.tabs { margin-top: 40px; }
.tablist {
  display: inline-flex; gap: 2px; max-width: 100%; overflow-x: auto; scrollbar-width: none;
  padding: 4px; border-radius: var(--shape-full); background: var(--surface-container);
}
.tablist::-webkit-scrollbar { display: none; }
.tab {
  display: inline-flex; align-items: center; gap: 8px; height: 48px; padding: 0 20px; border-radius: var(--shape-full);
  font-weight: 500; font-size: 15px; color: var(--on-surface-variant); white-space: nowrap;
  transition: color .2s, background .3s, border-radius .4s var(--spring);
}
.tab .msym { font-size: 20px; }
.tab:hover { color: var(--on-surface); background: rgba(222, 228, 223, .06); }
.tab[aria-selected="true"] { color: var(--on-secondary-container); background: var(--secondary-container); }
.panel { margin-top: 12px; padding: clamp(22px, 4vw, 40px); }
.panel[hidden] { display: none; }
.panel.show { animation: pin .5s var(--emph-decel); }
@keyframes pin { from { opacity: 0; transform: translateY(12px); } }
.panel > p { color: var(--on-surface-variant); margin: 0 0 6px; max-width: 760px; }
.panel h4 { margin: 0 0 8px; font-size: clamp(22px, 2.4vw, 28px); font-weight: 600; letter-spacing: -.02em; }
.panel a { color: var(--primary); }
.steps { list-style: none; margin: 24px 0 0; padding: 0; counter-reset: st; display: grid; gap: 28px; }
.steps > li { position: relative; padding-left: 56px; }
.steps > li::before {
  counter-increment: st; content: counter(st);
  position: absolute; left: 0; top: -4px; width: 36px; height: 36px; border-radius: 50%; display: grid; place-items: center;
  background: var(--primary-container); color: var(--on-primary-container); font-weight: 700; font-size: 15px;
}
.steps > li:not(:last-child)::after { content: ""; position: absolute; left: 17px; top: 40px; bottom: -24px; width: 2px; border-radius: 2px; background: var(--outline-variant); }
.steps b { display: block; font-size: 17px; font-weight: 600; margin-bottom: 2px; }
.steps p { margin: 6px 0 0; color: var(--on-surface-variant); }
.note {
  margin-top: 24px; display: flex; gap: 14px; align-items: flex-start; padding: 16px 20px; border-radius: var(--shape-l);
  background: var(--tertiary-container); color: var(--on-tertiary-container); font-size: 15px;
}
.note .msym { font-size: 22px; }
.note.ok { background: var(--primary-container); color: var(--on-primary-container); }
.note a { color: inherit; text-decoration: underline; text-underline-offset: 3px; }

.tbl { margin-top: 40px; overflow-x: auto; }
.tbl table { width: 100%; border-collapse: collapse; min-width: 560px; }
.tbl th, .tbl td { padding: 16px 24px; text-align: left; vertical-align: top; font-size: 15px; }
.tbl tbody tr td { border-top: 1px solid var(--outline-variant); }
.tbl th { font-size: 14px; font-weight: 600; color: var(--primary); }
.tbl td:first-child { white-space: nowrap; }
.tbl td { color: var(--on-surface-variant); }
.tbl td b { color: var(--on-surface); font-weight: 600; }

.faq { margin-top: 40px; display: grid; gap: 4px; }
.faq details { border-radius: 6px; background: var(--surface-container); transition: background .25s, border-radius .4s var(--spring); }
.faq details:first-child { border-radius: var(--shape-xl) var(--shape-xl) 6px 6px; }
.faq details:last-child { border-radius: 6px 6px var(--shape-xl) var(--shape-xl); }
.faq details[open] { background: var(--surface-container-high); border-radius: var(--shape-xl); }
.faq summary {
  list-style: none; cursor: pointer; padding: 20px 24px; display: flex; align-items: center; gap: 14px;
  font-weight: 500; font-size: 17px;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after {
  content: "expand_more"; font-family: "Material Symbols Rounded"; margin-left: auto; font-size: 24px;
  width: 40px; height: 40px; display: grid; place-items: center; border-radius: 50%; flex: none;
  background: var(--surface-container-highest); color: var(--on-surface-variant); transition: transform .4s var(--spring);
}
.faq details[open] summary::after { transform: rotate(180deg); background: var(--primary); color: var(--on-primary); }
.faq details > div { padding: 0 24px 22px; color: var(--on-surface-variant); }
.faq details > div p { margin: 0; }

@media (max-width: 640px) {
  .tbl { overflow: visible; }
  .tbl table { min-width: 0; }
  .tbl thead { display: none; }
  .tbl tbody tr { display: block; padding: 16px 20px; }
  .tbl tbody tr + tr { border-top: 1px solid var(--outline-variant); }
  .tbl tbody tr td { display: block; padding: 0; border: 0; }
  .tbl td:first-child { white-space: normal; margin-bottom: 6px; }
}