/* ============================================================
   ArthaRoshni — accounts & gating
   Sign in / sign up / verify / reset, the lab lock screen, the
   account page, the catalogue pager and the download gate.
   Loaded after site.css.
   ============================================================ */

.auth-page { max-width: 560px; margin: 0 auto; padding: 40px 16px 72px; }
.auth-card {
  background: #fff; border: 1px solid var(--slate-200); border-radius: var(--radius);
  box-shadow: var(--shadow); padding: 32px 28px;
}
.auth-card__head { text-align: center; margin-bottom: 24px; }
.auth-card__mark {
  width: 46px; height: 46px; border-radius: 12px; margin: 0 auto 14px;
  background: var(--navy-900); color: var(--amber-400);
  display: flex; align-items: center; justify-content: center;
  font-size: 24px; font-weight: 800;
}
.auth-card__head h1 { font-size: 25px; font-weight: 800; color: var(--navy-900); margin-bottom: 6px; }
.auth-card__head p { color: var(--slate-600); font-size: 14.5px; line-height: 1.55; }
.auth-card__foot {
  margin-top: 22px; padding-top: 18px; border-top: 1px solid var(--slate-200);
  text-align: center; font-size: 14px; color: var(--slate-600);
}
.auth-card__foot a { color: var(--navy-700); font-weight: 700; }
.auth-card__foot a:hover { color: var(--amber-600); }

.auth-form { display: flex; flex-direction: column; gap: 15px; }
.auth-f {
  display: flex; flex-direction: column; gap: 6px;
  font-size: 13.5px; font-weight: 600; color: var(--navy-900);
}
.auth-f .req { color: var(--danger); font-weight: 700; }
.auth-f .opt { color: var(--slate-400); font-weight: 500; font-size: 12px; }
.auth-f small { font-weight: 400; color: var(--slate-500); font-size: 12.5px; line-height: 1.5; }
.auth-f small b { color: var(--navy-700); font-weight: 700; }
.auth-f input, .auth-f select {
  width: 100%; padding: 11px 13px; font: inherit; font-size: 15px; font-weight: 400;
  color: var(--navy-900); background: #fff;
  border: 1px solid var(--slate-300); border-radius: 10px;
  transition: border-color .15s, box-shadow .15s;
}
.auth-f input:focus, .auth-f select:focus {
  outline: none; border-color: var(--navy-500);
  box-shadow: 0 0 0 3px rgba(58, 101, 164, .15);
}
.auth-f input::placeholder { color: var(--slate-400); }
.auth-otp { letter-spacing: .5em; font-size: 21px !important; text-align: center; font-weight: 700 !important; }

.auth-pw { position: relative; display: block; }
.auth-pw input { padding-right: 58px; }
.auth-eye {
  position: absolute; right: 8px; top: 50%; transform: translateY(-50%);
  background: none; border: 0; cursor: pointer; padding: 6px 8px;
  font-size: 12px; font-weight: 700; color: var(--slate-500);
  text-transform: uppercase; letter-spacing: .04em;
}
.auth-eye:hover { color: var(--navy-700); }

.pw-meter { display: block; height: 5px; border-radius: 3px; background: var(--slate-200); overflow: hidden; }
.pw-meter__bar { display: block; height: 100%; width: 0; border-radius: 3px; transition: width .2s, background .2s; }
.pw-meter__bar[data-level="1"], .pw-meter__bar[data-level="2"] { background: var(--danger); }
.pw-meter__bar[data-level="3"] { background: var(--amber-500); }
.pw-meter__bar[data-level="4"] { background: #65a30d; }
.pw-meter__bar[data-level="5"] { background: var(--ok); }

.auth-msg { font-size: 13.5px; line-height: 1.5; padding: 10px 13px; border-radius: 9px; font-weight: 500; }
.auth-msg--err { background: var(--danger-soft); color: #991b1b; border: 1px solid #f5c2c2; }
.auth-msg--ok { background: var(--ok-soft); color: #14532d; border: 1px solid #a7d8b8; }
.auth-submit { width: 100%; justify-content: center; margin-top: 4px; }
.auth-submit:disabled { opacity: .6; cursor: progress; }
.auth-note { font-size: 12px; color: var(--slate-500); text-align: center; line-height: 1.5; }
.auth-link {
  background: none; border: 0; cursor: pointer; font: inherit; font-size: 13.5px; font-weight: 600;
  color: var(--navy-700); text-align: center; padding: 2px;
}
.auth-link:hover { color: var(--amber-600); text-decoration: underline; }

/* ---------------------------------------------- lock screen */
.auth-card--lock { text-align: center; }
.lock-badge {
  width: 58px; height: 58px; border-radius: 50%; margin: 0 auto 16px;
  background: var(--amber-400); display: flex; align-items: center; justify-content: center; font-size: 26px;
}
.auth-card--lock h1 { font-size: 24px; font-weight: 800; color: var(--navy-900); margin-bottom: 10px; }
.lock-lead { color: var(--slate-600); font-size: 15px; line-height: 1.6; margin-bottom: 20px; }
.lock-list { list-style: none; text-align: left; margin: 0 auto 24px; display: inline-flex; flex-direction: column; gap: 9px; }
.lock-list li { position: relative; padding-left: 26px; font-size: 14.5px; color: var(--navy-800); }
.lock-list li::before {
  content: '\2713'; position: absolute; left: 0; top: -1px;
  color: var(--ok); font-weight: 800; font-size: 15px;
}
.lock-actions { display: flex; gap: 10px; justify-content: center; flex-wrap: wrap; margin-bottom: 16px; }

/* .c-btn--outline is white-on-transparent for dark sections; on these light
   cards it would be invisible, so restyle it in this context. */
.auth-card .c-btn--outline, .acct-card .c-btn--outline {
  background: #fff; border: 1px solid var(--slate-300); color: var(--navy-800) !important; backdrop-filter: none;
}
.auth-card .c-btn--outline:hover, .acct-card .c-btn--outline:hover {
  background: var(--navy-50); border-color: var(--navy-300);
}

/* ---------------------------------------------- account page */
.acct-card {
  max-width: 620px; margin: 0 auto; background: #fff;
  border: 1px solid var(--slate-200); border-radius: var(--radius);
  box-shadow: var(--shadow); padding: 26px;
}
.acct-card h2 { font-size: 19px; font-weight: 800; color: var(--navy-900); margin-bottom: 16px; }
.acct-row {
  display: flex; justify-content: space-between; align-items: baseline; gap: 16px;
  padding: 11px 0; border-bottom: 1px solid var(--slate-100); font-size: 14.5px;
}
.acct-row span { color: var(--slate-500); flex-shrink: 0; }
.acct-row b { color: var(--navy-900); text-align: right; word-break: break-word; }
.acct-actions { display: flex; gap: 10px; margin-top: 22px; flex-wrap: wrap; }

/* ---------------------------------------------- catalogue pager */
.cat-pager {
  display: flex; align-items: center; justify-content: center; gap: 6px;
  margin: 30px 0 8px; flex-wrap: wrap;
}
.cat-pager button {
  min-width: 38px; height: 38px; padding: 0 11px; cursor: pointer;
  background: #fff; border: 1px solid var(--slate-300); border-radius: 9px;
  font: inherit; font-size: 14px; font-weight: 600; color: var(--navy-800);
  transition: background .15s, border-color .15s;
}
.cat-pager button:hover:not(:disabled):not(.is-current) { background: var(--navy-50); border-color: var(--navy-300); }
.cat-pager button.is-current { background: var(--navy-900); border-color: var(--navy-900); color: #fff; cursor: default; }
.cat-pager button:disabled { opacity: .4; cursor: not-allowed; }
.cat-pager .cat-pager__gap { border: 0; background: none; cursor: default; min-width: 18px; color: var(--slate-400); }
.cat-count { text-align: center; font-size: 13px; color: var(--slate-500); margin-top: 6px; }

/* ---------------------------------------------- download gate */
.dl-backdrop {
  position: fixed; inset: 0; z-index: 120; background: rgba(6, 15, 36, .62);
  display: flex; align-items: center; justify-content: center; padding: 16px;
  backdrop-filter: blur(3px); animation: dl-fade .18s ease-out;
}
@keyframes dl-fade { from { opacity: 0 } to { opacity: 1 } }
.dl-modal {
  background: #fff; border-radius: var(--radius); box-shadow: var(--shadow-lg);
  width: 100%; max-width: 460px; max-height: 90vh; overflow-y: auto; padding: 26px;
}
.dl-modal h2 { font-size: 20px; font-weight: 800; color: var(--navy-900); margin-bottom: 6px; }
.dl-modal .dl-sub { font-size: 14px; color: var(--slate-600); line-height: 1.55; margin-bottom: 18px; }
.dl-modal textarea {
  width: 100%; padding: 11px 13px; font: inherit; font-size: 15px; resize: vertical;
  border: 1px solid var(--slate-300); border-radius: 10px; color: var(--navy-900);
}
.dl-modal textarea:focus { outline: none; border-color: var(--navy-500); box-shadow: 0 0 0 3px rgba(58, 101, 164, .15); }
.dl-actions { display: flex; gap: 10px; margin-top: 6px; }
.dl-actions .c-btn { flex: 1; justify-content: center; }
.dl-cancel {
  background: #fff; border: 1px solid var(--slate-300); border-radius: 10px; cursor: pointer;
  font: inherit; font-size: 14px; font-weight: 600; color: var(--navy-800); padding: 12px 18px;
}
.dl-cancel:hover { background: var(--navy-50); }

/* ---------------------------------------------- mobile */
@media (max-width: 560px) {
  .auth-page { padding: 22px 12px 56px; }
  .auth-card { padding: 24px 18px; border-radius: 14px; }
  .auth-card__head h1 { font-size: 22px; }
  .lock-actions { flex-direction: column; }
  .lock-actions .c-btn { width: 100%; justify-content: center; }
  .acct-row { flex-direction: column; gap: 3px; }
  .acct-row b { text-align: left; }
  .acct-actions { flex-direction: column; }
  .acct-actions .c-btn { width: 100%; justify-content: center; }
  .dl-modal { padding: 20px 16px; }
  .dl-actions { flex-direction: column-reverse; }
}

/* ---------------------------------------------- reviews */
/* Honest empty state: shown until real, approved reviews exist. */
.rev-invite {
  text-align: center; max-width: 620px; margin: 0 auto;
  background: #fff; border: 1px solid var(--slate-200); border-radius: var(--radius);
  box-shadow: var(--shadow); padding: 40px 28px;
}
.rev-invite__star {
  width: 54px; height: 54px; border-radius: 50%; margin: 0 auto 16px;
  background: var(--amber-400); color: var(--navy-950);
  display: flex; align-items: center; justify-content: center; font-size: 25px;
}
.rev-invite h2 { font-size: 24px; font-weight: 800; color: var(--navy-900); margin-bottom: 10px; }
.rev-invite p { color: var(--slate-600); font-size: 15px; line-height: 1.65; margin-bottom: 22px; }
.rev-invite__actions { display: flex; gap: 10px; justify-content: center; flex-wrap: wrap; }
.rev-invite .c-btn--outline {
  background: #fff; border: 1px solid var(--slate-300); color: var(--navy-800) !important; backdrop-filter: none;
}
.rev-invite .c-btn--outline:hover { background: var(--navy-50); border-color: var(--navy-300); }
.rev-pending {
  margin-top: 18px; font-size: 13.5px; font-weight: 600; color: #14532d;
  background: var(--ok-soft); border: 1px solid #a7d8b8; border-radius: 9px;
  padding: 9px 14px; display: inline-block;
}
#home-reviews { text-align: center; }
#home-reviews .testi-grid, #home-reviews .mkt-sec__head { text-align: left; }

/* star rating picker */
.rate { display: flex; gap: 4px; }
.rate__s {
  background: none; border: 0; cursor: pointer; padding: 2px;
  font-size: 30px; line-height: 1; color: var(--slate-300);
  transition: color .12s, transform .12s;
}
.rate__s:hover { transform: scale(1.12); }
.rate__s.on { color: var(--amber-400); }
.auth-f textarea {
  width: 100%; padding: 11px 13px; font: inherit; font-size: 15px; font-weight: 400;
  color: var(--navy-900); background: #fff; resize: vertical;
  border: 1px solid var(--slate-300); border-radius: 10px;
  transition: border-color .15s, box-shadow .15s;
}
.auth-f textarea:focus {
  outline: none; border-color: var(--navy-500); box-shadow: 0 0 0 3px rgba(58, 101, 164, .15);
}
@media (max-width: 560px) {
  .rev-invite { padding: 30px 18px; }
  .rev-invite h2 { font-size: 21px; }
  .rev-invite__actions { flex-direction: column; }
  .rev-invite__actions .c-btn { width: 100%; justify-content: center; }
}