* { box-sizing: border-box; margin: 0; padding: 0; }

body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  font-size: 14px;
  background: #F0F4F8;
  color: #2a3a50;
}

/* ===== COMMON ===== */
.hidden { display: none; }

.nav {
  background: white;
  box-shadow: 0 2px 10px rgba(0,0,0,0.05);
  height: 60px;
  padding: 0 28px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  position: sticky;
  top: 0;
  z-index: 50;
}

.logo-wrap { display: flex; align-items: baseline; }
.logo-text {
  font-size: 20px;
  font-weight: 900;
  background: linear-gradient(135deg, #5ab0d4, #9B6FD6);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  letter-spacing: -0.5px;
}
.logo-sub {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: .12em;
  color: #A0AEC0;
  margin-left: 8px;
}

.nav-link {
  font-size: 12px;
  font-weight: 700;
  color: #6b7fa0;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0;
}
.nav-link:hover { color: #5a8fc4; }

.btn-primary {
  display: inline-block;
  background: linear-gradient(135deg, #5ab0d4, #9B6FD6);
  color: white;
  border: none;
  border-radius: 30px;
  padding: 13px 32px;
  font-size: 14px;
  font-weight: 700;
  cursor: pointer;
  transition: opacity .15s;
}
.btn-primary:hover { opacity: .88; }

/* ===== LANDING ===== */
.hero {
  background: linear-gradient(150deg, #EBF5FB 0%, #EDE8F8 50%, #E8F4ED 100%);
  padding: 44px 32px 40px;
}
.hero-inner {
  max-width: 960px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 380px;
  gap: 32px;
  align-items: start;
}
.hero-title {
  font-size: 56px;
  font-weight: 900;
  line-height: 1;
  background: linear-gradient(135deg, #5ab0d4, #9B6FD6);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.hero-sub-en {
  font-size: 13px;
  font-weight: 800;
  letter-spacing: .12em;
  color: #A0AEC0;
  margin-top: 4px;
  margin-bottom: 18px;
}
.hero-desc {
  font-size: 15px;
  line-height: 1.9;
  color: #4A5568;
  margin-bottom: 24px;
  font-weight: 500;
}
.btn-note {
  font-size: 11px;
  color: #A0AEC0;
  font-weight: 500;
  margin-top: 10px;
}

/* Preview card */
.preview-label {
  font-size: 10px;
  font-weight: 700;
  letter-spacing: .1em;
  color: #A0AEC0;
  text-align: center;
  margin-bottom: 8px;
}
.preview-card {
  background: white;
  border-radius: 14px;
  border: 0.5px solid #d8e4f0;
  overflow: hidden;
  box-shadow: 0 4px 20px rgba(90,143,196,0.08);
}
.pv-nav {
  background: #f8fafd;
  border-bottom: 0.5px solid #e0e8f0;
  padding: 8px 14px;
  display: flex;
  align-items: center;
}
.pv-logo {
  font-size: 13px;
  font-weight: 900;
  background: linear-gradient(135deg, #5ab0d4, #9B6FD6);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.pv-logo-sub { font-size: 8px; font-weight: 700; letter-spacing: .1em; color: #A0AEC0; margin-left: 3px; }
.pv-body { padding: 10px 14px; display: flex; flex-direction: column; gap: 8px; }
.pv-sec { border: 0.5px solid #e0e8f0; border-radius: 8px; overflow: hidden; }
.pv-sec-head { background: #f8fafd; border-bottom: 0.5px solid #e0e8f0; padding: 5px 10px; display: flex; align-items: center; }
.pv-sec-name { font-size: 10px; font-weight: 700; color: #6b7fa0; }
.pv-sec-body { padding: 8px 10px; }
.pv-q-text { font-size: 9px; font-style: italic; color: #2a3a50; line-height: 1.5; margin-bottom: 3px; }
.pv-q-note { font-size: 8px; color: #8fa0b4; }
.pv-ta { width: 100%; height: 36px; border: 0.5px solid #c0ccd8; border-radius: 4px; background: #fafbfd; font-size: 8px; color: #6b7fa0; padding: 4px 6px; resize: none; font-family: inherit; }
.pv-score { font-size: 16px; font-weight: 900; color: #5a8fc4; }
.pv-denom { font-size: 9px; color: #8fa0b4; font-weight: 500; }
.pv-tbl { width: 100%; border-collapse: collapse; }
.pv-tbl td { padding: 3px 4px; font-size: 8px; border-bottom: 0.5px solid #eee; vertical-align: middle; }
.pv-tbl tr:last-child td { border-bottom: none; }
.pv-pill { display: inline-block; border-radius: 8px; padding: 1px 5px; font-size: 7px; font-weight: 700; white-space: nowrap; }
.pv-frac { font-size: 11px; font-weight: 800; padding: 0 4px; white-space: nowrap; }
.pv-frac-den { font-size: 7px; font-weight: 500; color: #8fa0b4; }
.pv-cmt { font-size: 7px; color: #6b7fa0; }
.pv-err-item { font-size: 7.5px; color: #5a4a3a; background: #fdf6ee; border: 0.5px solid #e8d8c0; border-radius: 4px; padding: 3px 6px; }
.pv-cbox { font-size: 8px; color: #6b7fa0; line-height: 1.5; padding: 6px 10px; border: 0.5px solid #e0e8f0; border-radius: 8px; background: #fafbfd; font-weight: 500; }

/* How-to section */
.how {
  background: white;
  border-top: 0.5px solid #e0e8f0;
  padding: 36px 32px;
}
.how-inner { max-width: 720px; margin: 0 auto; }
.sec-title { font-size: 16px; font-weight: 800; color: #2a3a50; margin-bottom: 24px; }
.how-steps { display: flex; align-items: flex-start; }
.how-step { flex: 1; text-align: center; position: relative; padding: 0 16px; }
.how-step + .how-step::before {
  content: '→';
  position: absolute;
  left: -4px;
  top: 16px;
  font-size: 18px;
  color: #c0ccd8;
}
.how-num {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: linear-gradient(135deg, #5ab0d4, #9B6FD6);
  color: white;
  font-size: 15px;
  font-weight: 800;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 10px;
}
.how-step-title { font-size: 13px; font-weight: 700; color: #2a3a50; margin-bottom: 4px; }
.how-step-desc { font-size: 12px; color: #6b7fa0; line-height: 1.6; font-weight: 500; }
.how-note {
  background: linear-gradient(135deg, #EBF5FB, #EDE8F8);
  border-radius: 12px;
  padding: 14px 18px;
  margin-top: 24px;
  font-size: 12px;
  color: #4A5568;
  line-height: 1.75;
  font-weight: 500;
}
.how-note strong { font-weight: 700; color: #2a3a50; }

/* CTA section */
.cta {
  background: #F0F4F8;
  padding: 36px 32px;
  text-align: center;
  border-top: 0.5px solid #e0e8f0;
}
.cta-btn {
  background: linear-gradient(135deg, #5ab0d4, #9B6FD6);
  color: white;
  border: none;
  border-radius: 30px;
  padding: 14px 36px;
  font-size: 15px;
  font-weight: 700;
  cursor: pointer;
  transition: opacity .15s;
}
.cta-btn:hover { opacity: .88; }
.cta-sub { font-size: 11px; color: #A0AEC0; margin-top: 10px; font-weight: 500; }

/* ===== MAIN ===== */
.api-ok-bar {
  padding: 8px 20px;
  background: #f0f8f0;
  border-bottom: 0.5px solid #b0d8b0;
  font-size: 12px;
  color: #3a7a3a;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.api-ok-right { display: flex; align-items: center; gap: 10px; }
.api-ok-change {
  font-size: 11px;
  color: #5a8fc4;
  font-weight: 700;
  text-decoration: underline;
  cursor: pointer;
  background: none;
  border: none;
}
.api-delete-btn {
  font-size: 11px;
  color: #c05050;
  font-weight: 700;
  background: none;
  border: 0.5px solid #e0b0b0;
  border-radius: 10px;
  padding: 3px 10px;
  cursor: pointer;
}
.api-delete-btn:hover { background: #fff0f0; }

.main-wrap { padding: 20px; }
.main-inner { max-width: 760px; margin: 0 auto; }

.sel-row { display: flex; align-items: center; gap: 10px; margin-bottom: 16px; }
.sel-label { font-size: 13px; font-weight: 700; color: #6b7fa0; }
.grade-sel {
  padding: 7px 12px;
  border: 0.5px solid #d0d8e8;
  border-radius: 8px;
  font-size: 13px;
  font-weight: 500;
  background: white;
  color: #2a3a50;
  cursor: pointer;
}

/* Section blocks */
.blocks-wrap {
  border-radius: 10px;
  overflow: hidden;
  border: 0.5px solid #d0d8e8;
}
.s-block { background: white; }
.s-block + .s-block { border-top: 0.5px solid #d0d8e8; }

.s-head {
  display: flex;
  align-items: center;
  padding: 10px 18px;
  border-bottom: 0.5px solid #d0d8e8;
  background: #f8f9fc;
}
.s-name { font-size: 13px; font-weight: 700; color: #6b7fa0; letter-spacing: .04em; }

/* Question block */
.q-body { padding: 18px 20px; }
.q-inst { margin-bottom: 14px; }
.q-inst li {
  font-size: 13px;
  color: #1a1a1a;
  line-height: 1.8;
  list-style: none;
  padding-left: 1.2em;
  position: relative;
  font-weight: 500;
}
.q-inst li::before {
  content: "●";
  position: absolute;
  left: 0;
  font-size: 8px;
  top: 6px;
  color: #6b7fa0;
}
.q-inst li u { text-underline-offset: 2px; }
.q-blk { margin-top: 14px; padding-top: 14px; border-top: 0.5px solid #d0d8e8; }
.q-lbl { font-size: 13px; font-weight: 800; margin-bottom: 6px; color: #2a3a50; }
.q-txt { font-size: 14px; font-style: italic; line-height: 1.7; font-weight: 500; }
.email-box {
  background: #fafbfd;
  border: 0.5px solid #d0d8e8;
  border-radius: 8px;
  padding: 14px 16px;
  font-size: 13px;
  line-height: 1.8;
  font-weight: 500;
}
.email-from { font-size: 11px; color: #8fa0b4; margin-bottom: 8px; font-weight: 700; }
.q-foot { display: flex; justify-content: flex-end; margin-top: 14px; }
.new-btn {
  padding: 6px 16px;
  background: white;
  border: 0.5px solid #d0d8e8;
  border-radius: 16px;
  font-size: 12px;
  font-weight: 700;
  color: #6b7fa0;
  cursor: pointer;
  transition: background .12s;
}
.new-btn:hover { background: #f5f7fb; }

/* Answer block */
.ans-body { padding: 14px 20px 18px; }
.ans-top { display: flex; justify-content: flex-end; margin-bottom: 6px; }
.wc { font-size: 13px; color: #6b7fa0; font-weight: 500; }
.wc span { font-weight: 700; color: #2a3a50; }
.email-reply-open {
  font-size: 14px;
  color: #4a5a70;
  line-height: 1.8;
  margin-bottom: 8px;
}
.email-reply-salutation { font-weight: 600; }
.email-reply-close {
  font-size: 14px;
  color: #4a5a70;
  margin-top: 8px;
}
.ans-ta {
  width: 100%;
  min-height: 300px;
  transition: min-height 0.15s ease;
  border: 1px solid #c0ccd8;
  border-radius: 4px;
  padding: 14px 16px;
  font-size: 14px;
  font-family: inherit;
  color: #1a1a1a;
  resize: vertical;
  background: white;
  line-height: 2;
}
.ans-ta.email-mode { min-height: 200px; }
.ans-ta:focus { outline: none; border-color: #84b5e3; }
.ans-foot { display: flex; justify-content: flex-end; margin-top: 12px; gap: 8px; align-items: center; }
.ans-note { font-size: 11px; color: #b0bbd0; margin-right: auto; font-weight: 500; }
.submit-btn {
  padding: 8px 26px;
  background: linear-gradient(135deg, #5ab0d4, #9B6FD6);
  color: white;
  border: none;
  border-radius: 20px;
  font-size: 13px;
  font-weight: 700;
  cursor: pointer;
  transition: opacity .15s;
}
.submit-btn:hover:not(:disabled) { opacity: .88; }
.submit-btn:disabled { opacity: .55; cursor: not-allowed; }

/* Result block */
.res-body { padding: 16px 20px; }
.res-top { display: flex; justify-content: space-between; align-items: center; margin-bottom: 14px; }
.total-big { font-size: 28px; font-weight: 900; color: #5a8fc4; }
.total-den { font-size: 15px; color: #8fa0b4; font-weight: 500; }
.total-lbl { font-size: 11px; color: #8fa0b4; margin-left: 2px; }
.print-btn {
  padding: 6px 14px;
  border: 0.5px solid #d0d8e8;
  border-radius: 16px;
  font-size: 12px;
  font-weight: 700;
  color: #6b7fa0;
  background: white;
  cursor: pointer;
}
.print-btn:hover { background: #f5f7fb; }

table { width: 100%; border-collapse: collapse; font-size: 13px; }
thead th {
  font-size: 11px;
  color: #8fa0b4;
  font-weight: 700;
  text-align: left;
  padding: 0 10px 8px;
  border-bottom: 0.5px solid #d0d8e8;
}
th.ctr { text-align: center; width: 80px; }
tbody tr { border-bottom: 0.5px solid #d0d8e8; }
tbody tr:last-child { border-bottom: none; }
td { padding: 13px 10px; vertical-align: top; }
td.obs-td { width: 64px; }
td.sc-td { width: 80px; text-align: center; }

.obs-icon {
  display: inline-block;
  padding: 3px 8px;
  border-radius: 12px;
  font-size: 11px;
  font-weight: 700;
  white-space: nowrap;
}
.ic { background: #e8f0f9; color: #4a7db0; }
.is { background: #e8f5ee; color: #3a8a5a; }
.iv { background: #fef4e0; color: #b07820; }
.ig { background: #fceaea; color: #b04040; }

.score-frac { font-size: 22px; font-weight: 900; line-height: 1; }
.score-den  { font-size: 13px; font-weight: 500; opacity: 0.65; }
.scc { color: #5a8fc4; }
.scs { color: #4aaa6a; }
.scv { color: #e09a30; }
.scg { color: #d06060; }

.std-txt { font-size: 12px; color: #6b7fa0; line-height: 1.6; margin-bottom: 5px; font-weight: 500; }
.adv-btn {
  display: inline-flex;
  align-items: center;
  gap: 3px;
  font-size: 11px;
  color: #5a8fc4;
  font-weight: 700;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0;
}
.adv-box {
  background: #f0f6fc;
  border-left: 2px solid #84b5e3;
  padding: 8px 10px;
  margin-top: 6px;
  font-size: 12px;
  color: #3a6a9a;
  line-height: 1.65;
  display: none;
  font-weight: 500;
}
.adv-box.show { display: block; }
.cmt-txt { font-size: 12px; color: #1a1a1a; line-height: 1.7; font-weight: 500; }

/* Loading block */
.loading-wrap {
  padding: 36px 20px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 16px;
}
.loading-spinner {
  width: 36px;
  height: 36px;
  border: 3px solid #e4e8ef;
  border-top-color: #5a8fc4;
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }
.loading-text { font-size: 13px; color: #6b7fa0; font-weight: 600; }

/* Errors block */
.errors-none { font-size: 13px; color: #4aaa6a; font-weight: 600; }
.errors-list {
  margin: 0;
  padding-left: 18px;
  display: flex;
  flex-direction: column;
  gap: 7px;
}
.errors-list li {
  font-size: 13px;
  color: #1a1a1a;
  line-height: 1.65;
  font-weight: 500;
}

/* Overall comment block */
.com-body { padding: 16px 20px; }
.overall-comment { font-size: 13px; color: #4A5568; line-height: 1.8; font-weight: 500; }

/* ===== SETTINGS ===== */
.set-wrap {
  max-width: 600px;
  margin: 0 auto;
  padding: 24px 20px;
  display: flex;
  flex-direction: column;
  gap: 14px;
}
.page-title { font-size: 16px; font-weight: 800; color: #2a3a50; }
.page-sub { font-size: 13px; color: #4A5568; margin-top: 4px; line-height: 1.6; font-weight: 500; }

.set-card {
  background: white;
  border-radius: 12px;
  border: 0.5px solid #d0d8e8;
  padding: 20px;
}
.set-card-title { font-size: 13px; font-weight: 800; color: #2a3a50; margin-bottom: 14px; }

.agree-list { display: flex; flex-direction: column; }
.ag-item {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 12px 0;
  border-bottom: 0.5px solid #e4e8ef;
  cursor: pointer;
  user-select: none;
}
.ag-item:last-child { border-bottom: none; padding-bottom: 0; }
.ag-item:first-child { padding-top: 0; }
.ag-item:hover { opacity: .88; }

.cb {
  width: 18px;
  height: 18px;
  min-width: 18px;
  border-radius: 4px;
  border: 1.5px solid #c0ccd8;
  background: white;
  flex-shrink: 0;
  margin-top: 2px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background .12s;
}
.cb.on { background: #5a8fc4; border-color: #5a8fc4; }
.cb.on::after { content: "✓"; color: white; font-size: 11px; font-weight: 800; line-height: 1; }

.ag-txt { font-size: 13px; color: #2a3a50; line-height: 1.65; flex: 1; font-weight: 500; }
.ag-tag {
  display: inline-block;
  font-size: 10px;
  font-weight: 800;
  padding: 1px 7px;
  border-radius: 8px;
  margin-bottom: 4px;
}
.tag-warn { background: #fef4e0; color: #b07820; }
.tag-priv { background: #e8f0f9; color: #4a7db0; }
.tag-use  { background: #e8f5ee; color: #3a8a5a; }
.tag-sec  { background: #fceaea; color: #b04040; }

.all-row {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 12px;
  background: #f8f9fc;
  border-radius: 8px;
  cursor: pointer;
  border: 0.5px solid #d0d8e8;
  margin-top: 14px;
  user-select: none;
}
.all-row:hover { background: #f0f4f8; }
.all-txt { font-size: 13px; font-weight: 800; color: #2a3a50; }
.all-cb {
  width: 18px;
  height: 18px;
  min-width: 18px;
  border-radius: 4px;
  border: 1.5px solid #c0ccd8;
  background: white;
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
}
.all-cb.on { background: #5a8fc4; border-color: #5a8fc4; }
.all-cb.on::after { content: "✓"; color: white; font-size: 11px; font-weight: 800; }

.api-lbl { font-size: 12px; color: #6b7fa0; font-weight: 700; margin-bottom: 4px; }
.api-inp-wrap { display: flex; gap: 8px; }
.api-inp {
  flex: 1;
  padding: 9px 12px;
  border: 0.5px solid #d0d8e8;
  border-radius: 8px;
  font-size: 13px;
  font-family: monospace;
  color: #2a3a50;
  background: #fafbfd;
}
.api-inp:disabled { opacity: .4; cursor: not-allowed; }
.api-inp:focus { outline: none; border-color: #84b5e3; }

.save-btn-wrap { /* container for save button alignment */ }
.save-btn {
  padding: 9px 18px;
  background: linear-gradient(135deg, #5ab0d4, #9B6FD6);
  color: white;
  border: none;
  border-radius: 8px;
  font-size: 13px;
  font-weight: 700;
  cursor: pointer;
  transition: opacity .15s;
  white-space: nowrap;
}
.save-btn:disabled { opacity: .4; cursor: not-allowed; }
.save-btn:hover:not(:disabled) { opacity: .88; }
.api-note { font-size: 11px; color: #8fa0b4; line-height: 1.6; font-weight: 500; }

.guide-steps { display: flex; flex-direction: column; }
.g-step {
  display: flex;
  gap: 12px;
  padding: 11px 0;
  border-bottom: 0.5px solid #e4e8ef;
}
.g-step:last-child { border-bottom: none; padding-bottom: 0; }
.g-step:first-child { padding-top: 0; }
.g-num {
  width: 22px;
  height: 22px;
  min-width: 22px;
  border-radius: 50%;
  background: linear-gradient(135deg, #5ab0d4, #9B6FD6);
  color: white;
  font-size: 11px;
  font-weight: 800;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  margin-top: 1px;
}
.g-title { font-size: 13px; font-weight: 700; color: #2a3a50; margin-bottom: 3px; }
.g-desc { font-size: 12px; color: #6b7fa0; line-height: 1.6; font-weight: 500; }
.g-link { color: #5a8fc4; text-decoration: underline; }

.g-screenshots {
  margin-top: 12px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.g-screenshots img {
  max-width: 100%;
  border-radius: 6px;
  border: 0.5px solid #d0d8e8;
  box-shadow: 0 2px 8px rgba(0,0,0,0.06);
}

.g-inline-form {
  margin-top: 12px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.lim-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; margin-top: 12px; }
.lim-item {
  background: #fafbfd;
  border: 0.5px solid #d0d8e8;
  border-radius: 8px;
  padding: 10px 12px;
}
.lim-lbl { font-size: 11px; color: #8fa0b4; margin-bottom: 3px; font-weight: 700; }
.lim-val { font-size: 14px; font-weight: 800; color: #2a3a50; }
.lim-item--warn { background: #fff8f0; border-color: #f4a93a; }
.lim-item--warn .lim-lbl { color: #c87a1a; }
.lim-item--warn .lim-val { color: #b85e00; }
.lim-note { font-size: 12px; color: #8fa0b4; margin-top: 8px; line-height: 1.5; }

/* ===== PROMO BLOCK ===== */
.landing-promo { padding: 0 20px 40px; }
.landing-promo-inner { max-width: 860px; margin: 0 auto; }
.promo-block {
  position: relative;
  background: #fff;
  border: 1.5px solid #d6e0f8;
  border-radius: 10px;
  padding: 20px 22px;
  margin-top: 4px;
  overflow: hidden;
}
.promo-slime-bg {
  position: absolute;
  right: -20px;
  top: 50%;
  transform: translateY(-50%);
  width: 60%;
  height: auto;
  opacity: 0.15;
  pointer-events: none;
  user-select: none;
}
.promo-heading { font-size: 13px; font-weight: 700; color: #5b7fe8; margin: 0 0 12px; }
.promo-body { font-size: 13px; color: #333; line-height: 1.8; margin: 0 0 14px; }
.promo-footer {
  border-top: 1px solid #e8eef8;
  padding-top: 14px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
}
.promo-footer-text { font-size: 12px; color: #888; margin: 0; line-height: 1.6; }
.promo-footer-text strong { color: #5b7fe8; }
.promo-btn {
  flex-shrink: 0;
  background: #5b7fe8;
  color: #fff;
  font-size: 12px;
  font-weight: 600;
  padding: 10px 18px;
  border-radius: 6px;
  text-decoration: none;
  white-space: nowrap;
}
.promo-btn:hover { opacity: 0.88; text-decoration: none; }

/* ===== FOOTER ===== */
.site-footer { background: #f4f7fb; border-top: 1px solid #e0e8f0; margin-top: 48px; }
.site-footer-inner { max-width: 860px; margin: 0 auto; padding: 24px 20px; display: flex; flex-direction: column; gap: 8px; align-items: center; text-align: center; }
.footer-links { display: flex; gap: 20px; flex-wrap: wrap; justify-content: center; }
.footer-link { font-size: 13px; color: #5a8fc4; text-decoration: none; }
.footer-link:hover { text-decoration: underline; }
.footer-link--x { background: #000; color: #fff; padding: 4px 12px; border-radius: 20px; font-weight: 700; }
.footer-link--x:hover { background: #333; text-decoration: none; }
.footer-copy { font-size: 13px; color: #8fa0b4; }
.footer-disclaimer { font-size: 11px; color: #a0aec0; line-height: 1.6; width: 100%; }

/* ===== PRINT ===== */
@media print {
  .nav,
  .api-ok-bar,
  .api-ok-right,
  .sel-row,
  .new-btn,
  .submit-btn,
  .print-btn,
  .adv-btn,
  .adv-box,
  .ans-top,
  .ans-note,
  .site-footer {
    display: none !important;
  }
  body { background: white; }
  .blocks-wrap { border: none; box-shadow: none; }
  .s-block { border: none; }
  .ans-ta {
    border: 1px solid #ccc;
    resize: none;
    min-height: unset;
    height: auto;
  }
}

/* ===== RESPONSIVE ===== */
@media (max-width: 700px) {
  .hero-inner { grid-template-columns: 1fr; }
  .hero-right { display: none; }
  .how-steps { flex-direction: column; gap: 20px; }
  .how-step + .how-step::before { display: none; }
}