/* dt-why-v1 (lane_trustpage 2026-10-22) - Diba colours #1354ff / #00369a, Vazirmatn (store font), mobile first, no horizontal scroll */
:root {
  --dw-blue: #1354ff; --dw-navy: #00369a; --dw-ink: #1d2a3b; --dw-mute: #5b6b82; --dw-line: #dfe6f2; --dw-soft: #f3f7ff;
  --dw-ok: #12805c; --dw-no: #b4232f; --dw-r: 14px;
}
.dtwhy, .dtwhy-pbox, .dtwhy-core, .dtwhy-nt, .dtwhy-terms, .dtwhy-ix {
  font-family: Vazirmatn, Tahoma, sans-serif; color: var(--dw-ink); box-sizing: border-box; min-width: 0; max-width: 100%;
}
.dtwhy *, .dtwhy-pbox *, .dtwhy-nt *, .dtwhy-ix * { box-sizing: border-box; min-width: 0; }
.dtwhy { max-width: 960px; margin: 0 auto; padding: 8px 0 40px; line-height: 1.95; font-size: 15.5px; overflow-wrap: anywhere; }
.dtwhy-ic { width: 20px; height: 20px; flex: 0 0 auto; vertical-align: -4px; }
.dtwhy-note { color: var(--dw-mute); font-size: 13.5px; margin: 8px 0 0; }
.dtwhy-tag { display: inline-block; margin: 10px 0 0; padding: 4px 12px; border-radius: 999px; background: #e8efff; color: var(--dw-navy); font-weight: 700; font-size: 13.5px; }
.dtwhy-dot { display: inline-block; width: 10px; height: 10px; border-radius: 50%; background: var(--c, var(--dw-blue)); margin-inline-end: 8px; vertical-align: 1px; flex: 0 0 auto; }

/* buttons: 48 px tap targets */
.dtwhy-btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; min-height: 48px; padding: 10px 20px; border-radius: 12px;
  background: var(--dw-blue); color: #fff !important; font-weight: 700; font-size: 15px; text-decoration: none !important; border: 1.5px solid var(--dw-blue);
  cursor: pointer; line-height: 1.5; text-align: center; transition: background .15s, border-color .15s; }
.dtwhy-btn:hover, .dtwhy-btn:focus-visible { background: var(--dw-navy); border-color: var(--dw-navy); }
.dtwhy-btn.is-ghost { background: #fff; color: var(--dw-blue) !important; border-color: #b9ccff; }
.dtwhy-btn.is-ghost:hover, .dtwhy-btn.is-ghost:focus-visible { background: var(--dw-soft); border-color: var(--dw-blue); }
.dtwhy-btn:focus-visible, .dtwhy a:focus-visible, .dtwhy summary:focus-visible, .dtwhy-pbox a:focus-visible { outline: 3px solid #9cb8ff; outline-offset: 2px; }

/* hero */
.dtwhy-hero { background: linear-gradient(160deg, #00369a 0%, #1354ff 100%); color: #fff; border-radius: 20px; padding: 26px 18px 22px; margin: 0 0 14px; }
.dtwhy-hero.is-small { padding: 22px 18px 18px; }
.dtwhy-hero__eb { margin: 0 0 6px; font-size: 13px; opacity: .85; font-weight: 600; }
.dtwhy-hero__t { margin: 0; font-size: 25px; line-height: 1.6; font-weight: 800; color: #fff; }
.dtwhy-hero__sub { margin: 8px 0 0; font-size: 15px; opacity: .95; }
.dtwhy-hero__lead { margin: 10px 0 0; font-size: 15px; opacity: .92; }
.dtwhy-hero__cta { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 16px; }
.dtwhy-hero__cta .dtwhy-btn { flex: 1 1 100%; }
.dtwhy-hero__cta .dtwhy-btn:not(.is-ghost) { background: #fff; color: var(--dw-navy) !important; border-color: #fff; }
.dtwhy-hero__cta .dtwhy-btn.is-ghost { background: transparent; color: #fff !important; border-color: rgba(255,255,255,.55); }
.dtwhy-hero .dtwhy-tag { background: rgba(255,255,255,.16); color: #fff; }
.dtwhy-hero .dtwhy-core { color: #fff; background: rgba(255,255,255,.14); border-color: transparent; }

/* section nav: one row that scrolls inside itself */
.dtwhy-nav { margin: 0 0 6px; }
.dtwhy-nav ul { display: flex; gap: 8px; overflow-x: auto; overscroll-behavior-x: contain; list-style: none; margin: 0; padding: 4px 0 10px; scrollbar-width: thin; }
.dtwhy-nav li { flex: 0 0 auto; margin: 0; position: relative; }
.dtwhy-nav a { display: inline-flex; align-items: center; min-height: 44px; padding: 0 16px; border-radius: 999px; border: 1.5px solid var(--dw-line);
  background: #fff; color: var(--dw-navy); font-weight: 600; font-size: 14px; text-decoration: none; white-space: nowrap; }
.dtwhy-nav a:hover { border-color: var(--dw-blue); }

/* sections */
.dtwhy-sec { margin: 22px 0 0; padding: 18px 16px; background: #fff; border: 1px solid var(--dw-line); border-radius: var(--dw-r); scroll-margin-top: 90px; }
.dtwhy-sec__t { margin: 0 0 6px; font-size: 19px; line-height: 1.7; font-weight: 800; color: var(--dw-navy); }
.dtwhy-sec__sub { margin: 0 0 12px; color: var(--dw-mute); font-size: 14.5px; }
.dtwhy-sec h3 { font-size: 16px; margin: 0 0 8px; color: var(--dw-navy); }

/* proven numbers */
.dtwhy-stats { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 10px; list-style: none; margin: 0; padding: 0; }
.dtwhy-stat { background: var(--dw-soft); border-radius: 12px; padding: 12px; margin: 0; display: flex; flex-direction: column; gap: 2px; }
.dtwhy-stat__v { font-size: 24px; font-weight: 800; color: var(--dw-blue); line-height: 1.4; }
.dtwhy-stat__l { font-size: 13.5px; color: var(--dw-ink); line-height: 1.7; }

/* tables (scroll inside their own box only) */
.dtwhy-tblwrap { width: 100%; overflow-x: auto; margin: 12px 0 0; -webkit-overflow-scrolling: touch; }
.dtwhy-tbl { width: 100%; border-collapse: collapse; font-size: 14px; margin: 0; }
.dtwhy-tbl caption { text-align: start; font-weight: 700; color: var(--dw-navy); padding: 0 0 6px; }
.dtwhy-tbl th, .dtwhy-tbl td { border-bottom: 1px solid var(--dw-line); padding: 9px 8px; text-align: start; vertical-align: top; }
.dtwhy-tbl thead th { background: var(--dw-soft); color: var(--dw-navy); font-weight: 700; font-size: 13px; white-space: nowrap; }
.dtwhy-tbl td { white-space: nowrap; color: var(--dw-mute); }
.dtwhy-tbl tbody th { font-weight: 600; }
.dtwhy-ver { white-space: normal !important; }

/* sources */
.dtwhy-src { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: minmax(0, 1fr); gap: 12px; }
.dtwhy-src__i { display: flex; gap: 12px; align-items: flex-start; margin: 0; padding: 10px; border: 1px solid var(--dw-line); border-radius: 12px; }
.dtwhy-src__img { width: 84px; height: auto; border-radius: 6px; box-shadow: 0 2px 8px rgba(0, 54, 154, .16); flex: 0 0 auto; }
.dtwhy-src__tx { display: flex; flex-direction: column; gap: 2px; }
.dtwhy-src__fa { font-size: 16px; color: var(--dw-navy); }
.dtwhy-src__en { font-size: 13px; color: var(--dw-mute); text-align: left; unicode-bidi: plaintext; }
.dtwhy-src__ed { font-weight: 700; color: var(--dw-blue); }
.dtwhy-src__n { font-size: 13.5px; }

/* for whom / has - has not */
.dtwhy-fw { display: grid; grid-template-columns: minmax(0, 1fr); gap: 12px; }
.dtwhy-fw__col { border-radius: 12px; padding: 12px 14px; }
.dtwhy-fw__col.is-yes { background: #eefaf5; }
.dtwhy-fw__col.is-no { background: #fff3f3; }
.dtwhy-fw ul { list-style: none; margin: 0; padding: 0; }
.dtwhy-fw li { display: flex; gap: 8px; margin: 0 0 6px; font-size: 14.5px; }
.dtwhy-fw .is-yes .dtwhy-ic { color: var(--dw-ok); margin-top: 4px; }
.dtwhy-fw .is-no .dtwhy-ic { color: var(--dw-no); margin-top: 4px; }

/* plans */
.dtwhy-plan__tabs { display: flex; gap: 8px; flex-wrap: wrap; margin: 0 0 12px; }
.dtwhy-plan__tab { min-height: 44px; padding: 0 18px; border-radius: 999px; border: 1.5px solid var(--dw-line); background: #fff; color: var(--dw-navy); font-weight: 700;
  font-family: inherit; font-size: 15px; cursor: pointer; }
.dtwhy-plan__tab[aria-selected="true"] { background: var(--dw-blue); border-color: var(--dw-blue); color: #fff; }
.dtwhy-plan__lead { font-weight: 700; margin: 0 0 8px; }
.dtwhy-plan__l { list-style: none; margin: 0; padding: 0; counter-reset: none; }
.dtwhy-plan__l li { display: grid; grid-template-columns: auto minmax(0, 1fr) auto; grid-template-areas: "d n p" "d s s"; column-gap: 4px; align-items: center;
  padding: 8px 0; border-bottom: 1px dashed var(--dw-line); margin: 0; font-size: 14px; }
.dtwhy-plan__l li .dtwhy-dot { grid-area: d; }
.dtwhy-plan__l li b { grid-area: n; }
.dtwhy-plan__l li span:not(.dtwhy-dot):not(.dtwhy-plan__pg) { grid-area: s; color: var(--dw-mute); }
.dtwhy-plan__pg { grid-area: p; color: var(--dw-mute); font-size: 13px; }
.dtwhy-plan__rev { margin: 10px 0 0; font-weight: 600; }

/* FAQ */
.dtwhy-faq__i { border: 1px solid var(--dw-line); border-radius: 12px; margin: 0 0 10px; background: #fff; }
.dtwhy-faq__i summary { min-height: 52px; padding: 12px 14px; cursor: pointer; font-weight: 700; color: var(--dw-navy); list-style: none; display: flex; align-items: center;
  justify-content: space-between; gap: 10px; }
.dtwhy-faq__i summary::-webkit-details-marker { display: none; }
.dtwhy-faq__i summary::after { content: "+"; font-size: 22px; color: var(--dw-blue); line-height: 1; flex: 0 0 auto; }
.dtwhy-faq__i[open] summary::after { content: "−"; }
.dtwhy-faq__a { padding: 0 14px 12px; }
.dtwhy-faq__a p { margin: 0; }
.dtwhy-faq__a a { color: var(--dw-blue); font-weight: 700; }

/* index */
.dtwhy-ix__lab { display: block; font-weight: 700; margin: 0 0 6px; }
.dtwhy-ix__qw { position: relative; }
.dtwhy-ix__qw .dtwhy-ic { position: absolute; inset-inline-start: 14px; top: 50%; transform: translateY(-50%); color: var(--dw-mute); pointer-events: none; }
.dtwhy-ix__q { box-sizing: border-box !important; max-width: 100%; -webkit-appearance: none; appearance: none; width: 100%; min-height: 50px; border: 1.5px solid #c9d6ee; border-radius: 12px; padding: 8px 14px; padding-inline-start: 46px !important; padding-inline-end: 14px !important; font-family: inherit; font-size: 16px; background: #fff; }
.dtwhy-ix__q:focus { border-color: var(--dw-blue); outline: 3px solid #dbe5ff; }
.dtwhy-ix__st { margin: 8px 0 0; color: var(--dw-mute); font-size: 13.5px; }
.dtwhy-ix__t tbody th { white-space: normal; }
.dtwhy-ix__n { display: block; color: var(--dw-ink); }
.dtwhy-ix__bk { display: block; font-size: 12.5px; color: var(--dw-mute); font-weight: 400; }
.dtwhy-ix__hit { display: block; font-size: 12.5px; color: var(--dw-blue); font-weight: 600; }
.dtwhy-ix__bh th { background: #f7f9fd; color: var(--dw-navy); font-weight: 800; padding-top: 12px; }
.dtwhy-ix__r[hidden], .dtwhy-ix__bh[hidden], .dtwhy-ix__hit[hidden] { display: none !important; }

/* promise, support, sample, waitlist */
.dtwhy-promise { display: flex; gap: 12px; align-items: flex-start; background: var(--dw-soft); border-radius: 12px; padding: 14px; }
.dtwhy-promise .dtwhy-ic { width: 28px; height: 28px; color: var(--dw-blue); }
.dtwhy-promise p { margin: 4px 0 6px; }
.dtwhy-promise a { color: var(--dw-blue); font-weight: 700; display: inline-flex; align-items: center; min-height: 44px; }
.dtwhy-sup { display: flex; flex-direction: column; gap: 12px; }
.dtwhy-sup__l { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: minmax(0, 1fr); gap: 8px; }
.dtwhy-sup__l li { margin: 0; }
.dtwhy-sup__a { display: flex; align-items: center; gap: 10px; min-height: 52px; padding: 8px 14px; border: 1px solid var(--dw-line); border-radius: 12px; color: var(--dw-ink);
  text-decoration: none; flex-wrap: wrap; }
.dtwhy-sup__a .dtwhy-ic { color: var(--dw-blue); }
.dtwhy-sup__a b { margin-inline-start: auto; color: var(--dw-navy); }
.dtwhy-sup__seal { display: flex; justify-content: center; }
.dtwhy-sup__seal img { max-width: 120px; height: auto; }
.dtwhy-smp { display: grid; grid-template-columns: minmax(0, 1fr); gap: 14px; align-items: start; }
.dtwhy-smp__img { display: block; max-width: 260px; margin: 0 auto; border-radius: 10px; overflow: hidden; box-shadow: 0 6px 22px rgba(0, 54, 154, .18); }
.dtwhy-smp__img img { display: block; width: 100%; height: auto; }
.dtwhy-smp__tx p { margin: 0 0 8px; }
.dtwhy-nt { margin: 10px 0 12px; }
.dtwhy-nt__open { display: inline-flex; align-items: center; gap: 8px; min-height: 48px; padding: 0 18px; border-radius: 12px; border: 1.5px solid var(--dw-blue);
  background: #fff; color: var(--dw-blue); font-weight: 700; font-family: inherit; font-size: 15px; cursor: pointer; }
.dtwhy-nt__open[aria-expanded="true"] { background: var(--dw-soft); }
.dtwhy-nt__f { margin: 10px 0 0; padding: 14px; border: 1px solid var(--dw-line); border-radius: 12px; background: #fff; display: flex; flex-direction: column; gap: 6px; max-width: 460px; }
.dtwhy-nt__f[hidden] { display: none; }
.dtwhy-nt__f label { font-weight: 600; font-size: 14px; }
.dtwhy-nt__f input, .dtwhy-nt__f select { box-sizing: border-box !important; min-height: 48px; border: 1.5px solid #c9d6ee; border-radius: 10px; padding: 6px 12px; font-family: inherit; font-size: 16px; width: 100%; background: #fff; }
.dtwhy-nt__f input[aria-invalid="true"] { border-color: var(--dw-no); }
.dtwhy-nt__lead, .dtwhy-nt__why { margin: 0; font-size: 13.5px; color: var(--dw-mute); }
.dtwhy-nt__msg { margin: 0; min-height: 1.5em; color: var(--dw-no); font-size: 14px; }
.dtwhy-nt__done { display: flex; gap: 10px; align-items: flex-start; padding: 12px 14px; border-radius: 12px; background: #eefaf5; color: var(--dw-ok); margin-top: 10px; }
.dtwhy-nt__done[hidden] { display: none; }
.dtwhy-nt__done p { margin: 0; color: var(--dw-ink); }
.dtwhy-exam { list-style: none; margin: 0; padding: 0; }
.dtwhy-exam li { display: flex; justify-content: space-between; gap: 12px; padding: 8px 0; border-bottom: 1px dashed var(--dw-line); margin: 0; }
.dtwhy-empty { background: var(--dw-soft); border-radius: 12px; padding: 14px; margin: 0; }
.dtwhy-back { margin: 18px 0 0; }
.dtwhy-back a { display: inline-flex; align-items: center; min-height: 44px; color: var(--dw-blue); font-weight: 700; }

/* core line */
.dtwhy-core { display: inline-block; margin: 4px 0 10px; padding: 6px 12px; border-radius: 10px; background: #eef3ff; color: var(--dw-navy); font-weight: 800;
  font-size: 14.5px; line-height: 1.8; border: 1px solid #d4e0ff; }
.dtwhy-core.is-errata { margin-top: 12px; }

/* errata */
.dtwhy-er { list-style: none; margin: 0; padding: 0; }
.dtwhy-er__i { border: 1px solid var(--dw-line); border-radius: 12px; padding: 12px 14px; margin: 0 0 10px; }
.dtwhy-er__d { margin: 0; color: var(--dw-mute); font-size: 13px; display: flex; align-items: center; gap: 6px; }
.dtwhy-er__t { margin: 4px 0 2px; font-size: 16px !important; }
.dtwhy-er__m { margin: 0 0 6px; font-size: 13px; color: var(--dw-mute); }
.dtwhy-er__c p { margin: 0 0 6px; }
.dtwhy-er__f { display: grid; grid-template-columns: minmax(0, 1fr); gap: 10px; margin-top: 10px; }
.dtwhy-er__g { display: flex; flex-direction: column; gap: 4px; }
.dtwhy-er__g label { font-weight: 600; font-size: 14px; }
.dtwhy-er__g input, .dtwhy-er__g select, .dtwhy-er__g textarea { box-sizing: border-box !important; min-height: 48px; border: 1.5px solid #c9d6ee; border-radius: 10px; padding: 8px 12px; font-family: inherit;
  font-size: 16px; width: 100%; background: #fff; }
.dtwhy-er__g textarea { min-height: 112px; height: auto; resize: vertical; }
.dtwhy-er__msg { padding: 12px 14px; border-radius: 12px; background: #eefaf5; margin: 0 0 10px; }
.dtwhy-er__msg:not(.is-ok) { background: #fff3f3; }
.dtwhy-er__reward { font-weight: 700; color: var(--dw-navy); }
.dtwhy-er__f { position: relative; }
.dtwhy-hp { position: absolute !important; top: 0; inset-inline-start: 0; width: 1px !important; height: 1px !important; min-height: 0 !important; padding: 0 !important; border: 0 !important; overflow: hidden; clip-path: inset(50%); opacity: 0; }

/* product page box */
.dtwhy-pbox { margin: 18px 0 8px; padding: 16px; border: 1px solid var(--dw-line); border-radius: var(--dw-r); background: #fff; line-height: 1.9; }
.dtwhy-pbox__t { margin: 0 0 10px; font-size: 19px; font-weight: 800; color: var(--dw-navy); }
.dtwhy-id__t { display: flex; align-items: center; gap: 8px; font-size: 16px; margin: 0 0 4px; color: var(--dw-navy); }
.dtwhy-id__tbl tbody th b { display: block; color: var(--dw-navy); }
.dtwhy-id__en { display: block; font-size: 12.5px; color: var(--dw-mute); font-weight: 400; text-align: left; unicode-bidi: plaintext; }
.dtwhy-id__ver { display: flex; gap: 8px; align-items: center; margin: 8px 0 0; font-weight: 600; }
.dtwhy-pline { display: flex; gap: 8px; align-items: flex-start; margin: 12px 0 0; padding: 10px 12px; background: var(--dw-soft); border-radius: 12px; font-size: 14.5px; }
.dtwhy-pline .dtwhy-ic { color: var(--dw-blue); margin-top: 4px; }
.dtwhy-pline a { color: var(--dw-blue); font-weight: 700; }
.dtwhy-fw.is-pdp { margin-top: 12px; }
.dtwhy-pbox__links { display: flex; flex-direction: column; gap: 8px; margin-top: 14px; }
.dtwhy-core.is-pdp { margin: 2px 0 12px; }
.single-product .summary .dtwhy-nt { margin-top: 4px; }

/* terms clause */
.dtwhy-terms { margin: 24px 0 0; padding: 14px 16px; border: 1px solid #d4e0ff; border-radius: 12px; background: #f7f9ff; }
.dtwhy-terms h2 { font-size: 18px; margin: 0 0 8px; color: #00369a; }
.dtwhy-terms ul { margin: 0; padding-inline-start: 20px; }

@media (min-width: 640px) {
  .dtwhy-hero { padding: 34px 30px 28px; }
  .dtwhy-hero__t { font-size: 30px; }
  .dtwhy-hero__cta .dtwhy-btn { flex: 0 1 auto; }
  .dtwhy-sec { padding: 22px 24px; }
  .dtwhy-stats { grid-template-columns: repeat(4, minmax(0, 1fr)); }
  .dtwhy-src { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .dtwhy-fw { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .dtwhy-sup__l { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .dtwhy-smp { grid-template-columns: 240px minmax(0, 1fr); }
  .dtwhy-er__f { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .dtwhy-er__g.is-wide, .dtwhy-er__f .dtwhy-btn { grid-column: 1 / -1; }
  .dtwhy-er__f .dtwhy-btn { justify-self: start; }
  .dtwhy-pbox { padding: 20px 24px; }
  .dtwhy-pbox__links { flex-direction: row; flex-wrap: wrap; }
}
@media (prefers-reduced-motion: reduce) { .dtwhy-btn { transition: none; } }
.dtwhy-ix__badge { display: inline-block; margin: 2px 0 0; padding: 1px 8px; border-radius: 999px; font-size: 12px; font-weight: 600; }
.dtwhy-ix__badge.is-no { background: #fff3f3; color: var(--dw-no); }
.dtwhy-ix__badge.is-part { background: #fff7e6; color: #8a5a00; }
.dtwhy-exam__all { font-weight: 700; margin: 0 0 4px; }
.dtwhy-exam__t td.is-c { color: var(--dw-ok); font-weight: 700; }
.dtwhy-exam__t td.is-p { color: #8a5a00; }
.dtwhy-exam__t td.is-x { color: var(--dw-no); }