.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.back-link {
  padding: 9px 15px;
  border: 1px solid var(--line);
  border-radius: 99px;
  color: var(--muted);
  font-size: 12px;
  font-weight: 800;
  transition: color .2s ease, border-color .2s ease, background-color .2s ease;
}

.back-link:hover {
  border-color: color-mix(in srgb, var(--indigo) 45%, var(--line));
  background: var(--indigo-soft);
  color: var(--indigo-deep);
}

.support-hero {
  position: relative;
  overflow: hidden;
  padding: 166px 0 94px;
  isolation: isolate;
}

.support-hero::before {
  position: absolute;
  inset: 0;
  z-index: -3;
  background:
    radial-gradient(circle at 78% 25%, color-mix(in srgb, var(--indigo) 13%, transparent), transparent 30%),
    linear-gradient(180deg, color-mix(in srgb, var(--bg-elevated) 46%, transparent), transparent 76%);
  content: "";
}

.support-glow {
  position: absolute;
  z-index: -2;
  border-radius: 50%;
}

.support-glow-one {
  top: 90px;
  right: -160px;
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, color-mix(in srgb, var(--indigo) 20%, transparent), transparent 68%);
}

.support-glow-two {
  bottom: -220px;
  left: -100px;
  width: 430px;
  height: 430px;
  background: radial-gradient(circle, color-mix(in srgb, var(--teal) 13%, transparent), transparent 68%);
}

.support-hero-inner { max-width: 900px; }

.breadcrumb {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 52px;
  color: var(--muted);
  font-size: 13px;
  font-weight: 800;
}

.breadcrumb span { color: var(--indigo); }

.support-hero h1 {
  margin: 0;
  font-size: clamp(60px, 7vw, 88px);
  font-weight: 900;
  letter-spacing: -.07em;
  line-height: 1.02;
}

.support-lead {
  max-width: 690px;
  margin: 30px 0 0;
  color: var(--muted);
  font-size: 18px;
  line-height: 1.95;
}

.guide-section {
  padding: 0 0 100px;
  border-bottom: 1px solid var(--line);
}

.guide-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}

.guide-card {
  min-height: 230px;
  padding: 28px;
  display: flex;
  gap: 18px;
  border: 1px solid var(--line);
  border-radius: 26px;
  background: var(--bg-elevated);
  box-shadow: var(--shadow-soft);
}

.guide-card h3 {
  margin: 1px 0 8px;
  font-size: 17px;
  letter-spacing: -.02em;
}

.guide-card p {
  margin: 0;
  color: var(--muted);
  font-size: 13px;
  line-height: 1.75;
}

.guide-card a {
  display: inline-block;
  margin-top: 15px;
  color: var(--indigo-deep);
  font-size: 12px;
  font-weight: 850;
}

.guide-icon {
  position: relative;
  width: 43px;
  height: 43px;
  flex: 0 0 auto;
  display: grid;
  place-items: center;
  border-radius: 14px;
  background: var(--indigo-soft);
  color: var(--indigo);
  font-size: 19px;
  font-weight: 900;
}

.form-icon {
  background: color-mix(in srgb, var(--teal) 15%, var(--bg-elevated));
}

.form-icon::before,
.form-icon::after {
  position: absolute;
  content: "";
}

.form-icon::before {
  inset: 9px 11px;
  border: 2px solid var(--teal);
  border-radius: 4px;
}

.form-icon::after {
  top: 16px;
  left: 16px;
  width: 11px;
  height: 2px;
  border-top: 2px solid var(--teal);
  border-bottom: 2px solid var(--teal);
  padding-top: 4px;
}

.shield-icon {
  background: color-mix(in srgb, var(--coral) 12%, var(--bg-elevated));
}

.shield-icon::before {
  position: absolute;
  top: 8px;
  left: 11px;
  width: 21px;
  height: 25px;
  border: 2px solid var(--coral);
  border-radius: 12px 12px 14px 14px;
  clip-path: polygon(50% 0, 100% 19%, 92% 70%, 50% 100%, 8% 70%, 0 19%);
  content: "";
}

.faq-section { padding: 122px 0; }

.support-layout {
  display: grid;
  grid-template-columns: minmax(250px, .72fr) minmax(0, 1.28fr);
  gap: 96px;
  align-items: start;
}

.support-heading {
  position: sticky;
  top: 128px;
}

.support-heading h2 {
  margin: 0;
  font-size: clamp(42px, 5vw, 62px);
  font-weight: 900;
  letter-spacing: -.055em;
  line-height: 1.15;
}

.support-heading > p:last-child {
  margin-top: 22px;
  color: var(--muted);
  font-size: 15px;
}

.faq-list {
  border-top: 1px solid var(--line);
}

.faq-list details { border-bottom: 1px solid var(--line); }

.faq-list summary {
  position: relative;
  padding: 27px 54px 27px 0;
  cursor: pointer;
  font-size: 16px;
  font-weight: 800;
  list-style: none;
}

.faq-list summary::-webkit-details-marker { display: none; }

.faq-list summary span {
  position: absolute;
  top: 26px;
  right: 3px;
  width: 27px;
  height: 27px;
  border-radius: 50%;
  background: var(--indigo-soft);
}

.faq-list summary span::before,
.faq-list summary span::after {
  position: absolute;
  top: 13px;
  left: 8px;
  width: 11px;
  height: 1.5px;
  border-radius: 2px;
  background: var(--indigo);
  content: "";
  transition: transform .2s ease;
}

.faq-list summary span::after { transform: rotate(90deg); }
.faq-list details[open] summary span::after { transform: rotate(0); }

.faq-list details > div { padding: 0 52px 28px 0; }

.faq-list p {
  margin: 0;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.9;
}

.before-section { padding: 0 0 122px; }

.before-card {
  padding: 52px;
  display: grid;
  grid-template-columns: .85fr 1.15fr;
  gap: 42px 80px;
  border: 1px solid color-mix(in srgb, var(--indigo) 18%, var(--line));
  border-radius: 34px;
  background: color-mix(in srgb, var(--indigo-soft) 43%, var(--bg-elevated));
}

.before-copy h2 {
  margin: 0;
  font-size: clamp(29px, 4vw, 42px);
  font-weight: 900;
  letter-spacing: -.045em;
  line-height: 1.25;
}

.before-copy > p:last-child {
  margin: 20px 0 0;
  color: var(--muted);
  font-size: 14px;
}

.check-list {
  margin: 0;
  padding: 0;
  display: grid;
  gap: 10px;
  list-style: none;
}

.check-list li {
  padding: 16px 18px;
  display: flex;
  gap: 14px;
  align-items: center;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: var(--bg-elevated);
}

.check-list li > span {
  width: 29px;
  height: 29px;
  flex: 0 0 auto;
  display: grid;
  place-items: center;
  border-radius: 10px;
  background: var(--indigo-soft);
  color: var(--indigo);
  font-size: 11px;
  font-weight: 900;
}

.check-list strong { display: block; font-size: 13px; }
.check-list small { display: block; margin-top: 2px; color: var(--muted); font-size: 11px; }

.privacy-note {
  grid-column: 1 / -1;
  margin: 0;
  padding-top: 22px;
  display: flex;
  gap: 10px;
  align-items: flex-start;
  border-top: 1px solid var(--line);
  color: var(--muted);
  font-size: 12px;
}

.privacy-note span {
  width: 20px;
  height: 20px;
  flex: 0 0 auto;
  display: grid;
  place-items: center;
  border: 1px solid var(--line);
  border-radius: 50%;
  color: var(--indigo);
  font-size: 11px;
  font-weight: 900;
}

.form-section {
  padding: 122px 0;
  border-top: 1px solid var(--line);
  background: color-mix(in srgb, var(--bg-soft) 54%, var(--bg));
}

.form-shell { max-width: 900px; }

.form-heading {
  max-width: 690px;
  margin-bottom: 44px;
}

.form-heading h2 {
  margin: 0;
  font-size: clamp(42px, 5vw, 62px);
  font-weight: 900;
  letter-spacing: -.055em;
}

.form-heading > p:last-child {
  margin: 20px 0 0;
  color: var(--muted);
  font-size: 15px;
}

.google-form-placeholder {
  min-height: 620px;
  padding: 48px 30px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  border: 2px dashed color-mix(in srgb, var(--indigo) 35%, var(--line));
  border-radius: 28px;
  background: var(--bg-elevated);
  text-align: center;
}

.placeholder-mark {
  position: relative;
  width: 58px;
  height: 58px;
  margin-bottom: 20px;
  border-radius: 18px;
  background: var(--indigo-soft);
}

.placeholder-mark::before {
  position: absolute;
  inset: 12px 15px;
  border: 2px solid var(--indigo);
  border-radius: 5px;
  content: "";
}

.placeholder-mark::after {
  position: absolute;
  top: 23px;
  left: 22px;
  width: 14px;
  height: 8px;
  border-top: 2px solid var(--indigo);
  border-bottom: 2px solid var(--indigo);
  content: "";
}

.placeholder-label {
  margin: 0 0 8px;
  color: var(--indigo);
  font-size: 11px;
  font-weight: 900;
  letter-spacing: .12em;
  text-transform: uppercase;
}

.google-form-placeholder h3 {
  margin: 0;
  font-size: clamp(22px, 4vw, 30px);
  letter-spacing: -.035em;
}

.google-form-placeholder > p:not(.placeholder-label) {
  margin: 12px 0 0;
  color: var(--muted);
  font-size: 14px;
}

.google-form-placeholder code {
  max-width: 100%;
  margin-top: 25px;
  padding: 10px 14px;
  overflow-wrap: anywhere;
  border-radius: 10px;
  background: var(--bg-soft);
  color: var(--muted);
  font-size: 11px;
}

.form-shell > iframe {
  width: 100%;
  min-height: 900px;
  border: 0;
  border-radius: 28px;
  background: #fff;
}

.form-notes {
  margin-top: 25px;
  color: var(--muted);
  font-size: 12px;
  line-height: 1.8;
}

.form-notes p { margin: 0; }
.form-notes p + p { margin-top: 6px; }

.form-notes a {
  color: var(--indigo-deep);
  font-weight: 800;
  text-decoration: underline;
  text-underline-offset: 3px;
}

.return-section { padding: 112px 0; }

.return-card {
  padding: 36px 40px;
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 24px;
  align-items: center;
  border-radius: 30px;
  background: var(--indigo);
  color: #fff;
  box-shadow: var(--shadow);
}

.return-card img {
  border-radius: 21px;
  box-shadow: 0 12px 30px rgba(17, 11, 84, .3);
}

.return-card .eyebrow { margin-bottom: 4px; color: #dcdafe; }

.return-card h2 {
  margin: 0;
  font-size: clamp(22px, 3vw, 31px);
  letter-spacing: -.04em;
}

.return-button {
  padding: 14px 19px;
  border-radius: 16px;
  background: #fff;
  color: #191923;
  font-size: 13px;
  font-weight: 900;
  transition: transform .2s ease;
}

.return-button:hover { transform: translateY(-2px); }

@media (max-width: 960px) {
  .guide-grid { grid-template-columns: 1fr; }
  .guide-card { min-height: 0; }
  .support-layout { grid-template-columns: 1fr; gap: 54px; }
  .support-heading { position: static; }
  .before-card { grid-template-columns: 1fr; gap: 35px; }
}

@media (max-width: 720px) {
  .back-link { display: none; }
  .support-hero { padding: 126px 0 70px; }
  .breadcrumb { margin-bottom: 38px; }
  .support-hero h1 { font-size: clamp(50px, 16vw, 68px); }
  .support-lead { font-size: 15px; }
  .guide-section { padding-bottom: 72px; }
  .guide-card { padding: 22px; }
  .faq-section { padding: 82px 0; }
  .faq-list summary { padding: 23px 44px 23px 0; font-size: 14px; }
  .faq-list summary span { top: 21px; }
  .faq-list details > div { padding: 0 40px 23px 0; }
  .before-section { padding-bottom: 82px; }
  .before-card { padding: 29px 23px; border-radius: 27px; }
  .form-section { padding: 82px 0; }
  .google-form-placeholder { min-height: 520px; padding: 38px 22px; }
  .form-shell > iframe { min-height: 760px; }
  .return-section { padding: 82px 0; }
  .return-card { padding: 30px 24px; grid-template-columns: auto 1fr; }
  .return-card img { width: 58px; height: 58px; border-radius: 17px; }
  .return-button { grid-column: 1 / -1; text-align: center; }
}

@media (max-width: 430px) {
  .guide-card { align-items: flex-start; }
  .return-card { grid-template-columns: 1fr; text-align: center; }
  .return-card img { margin-inline: auto; }
}