/* Resources hub, guides index, guide cards, and fiscal tools. */

.guides-hero {
  position: relative;
  display: flex;
  align-items: center;
  min-height: calc(100vh - var(--header-height, 126px));
  overflow: hidden;
  padding: clamp(40px, 6vh, 72px) 0;
  background: radial-gradient(circle at top right, rgba(47, 99, 216, .16), transparent 30%), linear-gradient(135deg, #16254D 0%, #24386F 52%, #2F63D8 100%);
  color: #fff;
}

.guides-hero::after {
  content: '';
  position: absolute;
  right: -120px;
  top: 30px;
  width: 360px;
  height: 360px;
  border: 60px solid rgba(255, 255, 255, .08);
  border-radius: 50%;
}

.guides-hero .container {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  justify-content: center;
  width: min(100%, 1320px);
}

.guides-hero h1 {
  max-width: 850px;
  margin: 0 0 18px;
  color: #fff;
  font-size: clamp(2.4rem, 5vw, 4.6rem);
  line-height: 1.02;
  letter-spacing: 0;
}

.guides-hero p {
  max-width: 680px;
  margin: 0;
  color: rgba(255, 255, 255, .84);
  font-size: 1.12rem;
}

.guides-section {
  padding: 80px 0;
  background: #f8fafc;
}

.guides-toolbar {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 24px;
  margin-bottom: 34px;
}

.guides-toolbar h2 {
  margin: 0 0 8px;
  color: var(--navy-dark);
  font-size: clamp(1.8rem, 3vw, 2.7rem);
  line-height: 1.08;
  letter-spacing: 0;
}

.guides-toolbar p {
  margin: 0;
  color: var(--muted);
}

.guide-grid,
.tools-overview-grid,
.calculator-grid,
.tools-guides-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 24px;
  align-items: stretch;
}

.guide-card,
.tool-overview-card,
.calculator-card,
.tool-guide-card {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  min-height: 100%;
  padding: 30px;
  border: 1px solid var(--border);
  border-radius: 28px;
  background: #fff;
  box-shadow: 0 18px 46px rgba(29, 41, 57, .07);
  transition: transform .2s ease, box-shadow .2s ease, border .2s ease;
}

.guide-card {
  min-height: 330px;
}

.guide-card:hover,
.tool-overview-card:hover,
.calculator-card:hover,
.tool-guide-card:hover {
  transform: translateY(-6px);
  border-color: rgba(47, 99, 216, .28);
  box-shadow: 0 24px 65px rgba(29, 41, 57, .12);
}

.guide-category {
  display: inline-flex;
  width: fit-content;
  margin-bottom: 18px;
  padding: 7px 12px;
  border-radius: 999px;
  background: var(--blue-soft);
  color: var(--blue);
  font-size: .78rem;
  font-weight: 900;
  letter-spacing: .08em;
  text-transform: uppercase;
}

.guide-card h3,
.tool-overview-card h3,
.calculator-card h3,
.tool-guide-card h3 {
  margin: 0 0 14px;
  color: var(--navy-dark);
  font-size: 1.35rem;
  line-height: 1.18;
}

.guide-card p,
.tool-overview-card p,
.calculator-card p,
.tool-guide-card p {
  margin: 0 0 24px;
  color: var(--muted);
}

.guide-link,
.tool-guide-link {
  margin-top: auto;
  color: var(--blue);
  font-weight: 900;
}

.guides-cta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  margin-top: 42px;
  padding: 38px;
  border-radius: 32px;
  background: linear-gradient(135deg, var(--navy-dark), var(--navy));
  color: #fff;
  box-shadow: var(--shadow);
}

.guides-cta h2 {
  margin: 0 0 8px;
  color: #fff;
  font-size: clamp(1.6rem, 3vw, 2.4rem);
  line-height: 1.1;
}

.guides-cta p {
  margin: 0;
  color: rgba(255, 255, 255, .82);
}

.tools-overview-section {
  background: linear-gradient(180deg, #f8fafc 0%, #fff 100%);
}

.tool-overview-card {
  padding: 24px;
  border-radius: 24px;
}

.tool-overview-card-featured {
  background: linear-gradient(155deg, var(--navy-dark), var(--navy));
  color: #fff;
}

.tool-overview-eyebrow {
  display: inline-flex;
  width: fit-content;
  margin-bottom: 10px;
  padding: 6px 12px;
  border-radius: 999px;
  background: rgba(50, 62, 107, .08);
  color: var(--navy);
  font-size: .72rem;
  font-weight: 700;
  letter-spacing: .12em;
  text-transform: uppercase;
}

.tool-overview-card-featured .tool-overview-eyebrow {
  background: rgba(255, 255, 255, .12);
  color: #fff;
}

.tool-overview-card-featured h3,
.tool-overview-card-featured p {
  color: #fff;
}

.tools-overview-actions {
  display: flex;
  justify-content: center;
  margin-top: 28px;
}

.tools-hub-section {
  padding: clamp(48px, 7vw, 88px) 0 clamp(56px, 8vw, 96px);
  background: linear-gradient(180deg, #fff 0%, #f7f8fb 100%);
}

.tools-hero-card,
.tools-tabs-shell,
.tools-cta-card {
  border: 1px solid var(--border);
  background: #fff;
  box-shadow: 0 18px 44px rgba(29, 41, 57, .07);
}

.tools-hero-card,
.tools-cta-card {
  display: grid;
  grid-template-columns: minmax(0, 1.3fr) minmax(260px, .7fr);
  gap: 28px;
  align-items: center;
  padding: clamp(28px, 4vw, 42px);
  border-radius: 30px;
}

.tools-hero-card {
  margin-bottom: 28px;
}

.tools-hero-copy h1,
.tools-panel-header h2,
.tools-cta-card h2 {
  margin: 10px 0 12px;
  color: var(--navy-dark);
  font-size: clamp(1.8rem, 3vw, 2.4rem);
  line-height: 1.1;
}

.tools-hero-copy p,
.tools-panel-header p,
.tools-cta-card p {
  margin: 0;
  color: var(--muted);
}

.tools-hero-actions,
.assistant-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  justify-content: flex-start;
}

.tools-tabs-shell {
  padding: 20px;
  border-radius: 30px;
}

.tools-tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  padding-bottom: 18px;
  border-bottom: 1px solid var(--border);
}

.tools-tab-button {
  padding: 11px 18px;
  border: 1px solid var(--border);
  border-radius: 999px;
  background: #fff;
  color: var(--navy-dark);
  font: inherit;
  font-weight: 700;
  cursor: pointer;
  transition: background .2s ease, color .2s ease, border-color .2s ease;
}

.tools-tab-button.is-active,
.tools-tab-button:hover {
  border-color: var(--navy-dark);
  background: var(--navy-dark);
  color: #fff;
}

.tools-panel {
  padding-top: 24px;
}

.tools-panel-header {
  margin-bottom: 24px;
}

.calculator-form,
.assistant-form {
  display: flex;
  flex-direction: column;
  gap: 14px;
  margin-top: 18px;
}

.calculator-form label,
.assistant-form label {
  display: flex;
  flex-direction: column;
  gap: 6px;
  color: var(--navy-dark);
  font-size: .88rem;
  font-weight: 600;
}

.calculator-form input,
.calculator-form select,
.assistant-form textarea {
  padding: 13px 14px;
  border: 1px solid var(--border);
  border-radius: 14px;
  background: #fff;
  color: var(--text);
  font: inherit;
}

.calculator-result,
.assistant-response {
  min-height: 78px;
  padding: 16px 18px;
  border: 1px solid rgba(50, 62, 107, .1);
  border-radius: 18px;
  background: linear-gradient(180deg, #f8fafc 0%, #f3f5f9 100%);
  color: var(--navy-dark);
  font-weight: 600;
  line-height: 1.5;
}

.assistant-shell {
  display: grid;
  grid-template-columns: minmax(0, .9fr) minmax(0, 1.1fr);
  gap: 24px;
}

.assistant-copy {
  padding: 24px;
  border-radius: 24px;
  background: linear-gradient(145deg, var(--navy-dark), var(--navy));
  color: #fff;
}

.assistant-copy h3 {
  margin: 0 0 10px;
  color: #fff;
  font-size: 1.35rem;
}

.assistant-copy p {
  margin: 0;
  color: rgba(255, 255, 255, .84);
}

.assistant-prompts {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-top: 22px;
}

.assistant-prompt {
  padding: 12px 14px;
  border: 1px solid rgba(255, 255, 255, .14);
  border-radius: 16px;
  background: rgba(255, 255, 255, .08);
  color: #fff;
  font: inherit;
  text-align: left;
  cursor: pointer;
  transition: background .2s ease, border-color .2s ease, transform .2s ease;
}

.assistant-prompt:hover {
  transform: translateY(-1px);
  border-color: rgba(201, 162, 39, .45);
  background: rgba(255, 255, 255, .14);
}

.tools-cta-card {
  margin-top: 28px;
  border-color: rgba(50, 62, 107, .2);
  background: linear-gradient(125deg, var(--navy-dark) 0%, var(--navy) 58%, #2b3553 100%);
}

.tools-cta-card h2,
.tools-cta-card p {
  color: #fff;
}

@media (max-width: 980px) {
  .guide-grid,
  .tools-overview-grid,
  .calculator-grid,
  .tools-guides-grid,
  .assistant-shell,
  .tools-hero-card,
  .tools-cta-card {
    grid-template-columns: 1fr;
  }

  .guides-toolbar,
  .guides-cta {
    align-items: stretch;
    flex-direction: column;
  }
}

@media (max-width: 720px) {
  .guides-hero {
    min-height: calc(100svh - var(--header-height, 126px));
    padding: 40px 0;
  }

  .guides-section {
    padding: 60px 0;
  }

  .guide-card {
    min-height: auto;
    padding: 26px;
    border-radius: 24px;
  }

  .guides-cta {
    padding: 30px;
    border-radius: 24px;
  }

  .guides-cta .btn,
  .tools-tab-button,
  .tools-hero-actions .btn,
  .assistant-actions .btn,
  .tools-cta-card .btn-light,
  .tools-overview-actions .btn {
    width: 100%;
  }
}