/* CaringTogether — warm, readable, welcoming styles for caretakers. */

:root {
  --cream: #f7f1e8;
  --paper: #fffaf4;
  --ink: #241e18;
  --ink-soft: #4a3f36;
  --line: #e4d5c4;
  --terracotta: #a24e32;
  --terracotta-dark: #7a3a22;
  --sage: #3a5d4d;
  --sage-soft: #e7f0eb;
  --blush: #f3e4d6;
  --gold: #c9a06a;
  --error: #8b2e1f;
  --error-bg: #fbecea;
  --focus: #2d5a8a;
  --shadow: 0 12px 32px rgba(36, 30, 24, 0.09);
  --radius: 18px;
  --font-serif: "Iowan Old Style", "Palatino Linotype", Palatino, "Times New Roman", Georgia, serif;
  --font-sans: "Segoe UI", "Source Sans 3", "Helvetica Neue", Helvetica, Arial, sans-serif;
  --space: 1.25rem;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: var(--font-sans);
  font-size: 1.25rem;
  line-height: 1.7;
  color: var(--ink);
  background: var(--cream);
}

img {
  max-width: 100%;
}

h1,
h2,
legend {
  font-family: var(--font-serif);
  font-weight: 600;
  line-height: 1.2;
  color: var(--ink);
  letter-spacing: -0.02em;
}

h1 {
  font-size: clamp(2.15rem, 4.8vw, 3.4rem);
  margin: 0 0 1rem;
}

h2 {
  font-size: clamp(1.6rem, 3vw, 2.1rem);
  margin: 0 0 0.75rem;
}

p {
  margin: 0 0 1rem;
}

a {
  color: var(--terracotta-dark);
}

a:hover {
  color: var(--terracotta);
}

.skip-link {
  position: absolute;
  left: 1rem;
  top: -3rem;
  background: var(--ink);
  color: #fff;
  padding: 0.5rem 0.9rem;
  border-radius: 8px;
  z-index: 10;
}

.skip-link:focus {
  top: 1rem;
}

.wrap {
  width: min(46rem, calc(100% - 2.5rem));
  margin: 0 auto;
}

.wrap-wide {
  width: min(70rem, calc(100% - 2.5rem));
}

.site-header {
  padding: 1.25rem 0 1rem;
  border-bottom: 1px solid var(--line);
  background: var(--paper);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
}

.brand {
  font-family: var(--font-serif);
  font-size: 1.35rem;
  font-weight: 600;
  margin: 0;
}

.brand-tag {
  margin: 0;
  color: var(--sage);
  font-size: 0.95rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.brand a {
  color: inherit;
  text-decoration: none;
}

.brand a:hover {
  color: var(--terracotta-dark);
}

.hero {
  padding: 3.5rem 0 2.5rem;
  background:
    radial-gradient(1200px 280px at 10% 0%, rgba(201, 160, 106, 0.18), transparent 60%),
    var(--cream);
}

.eyebrow {
  color: var(--sage);
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  font-size: 0.8rem;
  margin-bottom: 0.75rem;
}

.lede {
  font-size: 1.3rem;
  line-height: 1.7;
  color: var(--ink-soft);
  max-width: 40rem;
}

.hero-note {
  color: var(--ink-soft);
  max-width: 38rem;
}

.trial {
  padding: 0 0 2rem;
}

.trial-points {
  list-style: none;
  margin: 1.25rem 0 0;
  padding: 0;
  display: grid;
  gap: 1rem;
}

.trial-points li {
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 1.15rem 1.25rem;
  box-shadow: var(--shadow);
}

.trial-points strong {
  display: block;
  font-family: var(--font-serif);
  font-size: 1.2rem;
  margin-bottom: 0.2rem;
}

.trial-points span {
  color: var(--ink-soft);
}

.signup {
  padding: 1rem 0 4rem;
}

.section-intro {
  color: var(--ink-soft);
  margin-bottom: 1.75rem;
}

.panel {
  border: 1px solid var(--line);
  background: var(--paper);
  border-radius: var(--radius);
  padding: 1.4rem 1.4rem 1.15rem;
  margin: 0 0 1.25rem;
  box-shadow: var(--shadow);
}

.panel legend {
  font-size: 1.35rem;
  padding: 0 0.35rem;
}

.fieldset-help {
  color: var(--ink-soft);
  margin-top: 0;
}

.field {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
  margin-bottom: 1.1rem;
}

.field label {
  font-weight: 600;
}

.field-hint,
.fine-print {
  margin: 0;
  color: var(--ink-soft);
  font-size: 0.98rem;
}

.field-error {
  margin: 0;
  color: var(--error);
  background: var(--error-bg);
  border-radius: 8px;
  padding: 0.35rem 0.55rem;
  font-size: 0.98rem;
}

.field-error[hidden] {
  display: none;
}

input[type="text"],
input[type="email"],
input[type="tel"],
input[type="time"],
select {
  font: inherit;
  color: var(--ink);
  background: #fff;
  border: 1.5px solid #d7c7b6;
  border-radius: 10px;
  padding: 0.7rem 0.8rem;
  width: 100%;
  min-height: 3.25rem;
}

input::placeholder {
  color: #8a7d71;
}

input:focus,
select:focus,
button:focus,
a:focus,
.question-card:focus-within {
  outline: 3px solid var(--focus);
  outline-offset: 2px;
}

input[aria-invalid="true"],
select[aria-invalid="true"] {
  border-color: var(--error);
}

.field-row {
  display: grid;
  gap: 1rem;
}

@media (min-width: 720px) {
  .trial-points {
    grid-template-columns: repeat(3, 1fr);
  }

  .field-row {
    grid-template-columns: 1fr 1fr 1fr;
  }
}

.questions-count {
  font-weight: 600;
  color: var(--sage);
  margin: 0 0 0.85rem;
}

.question-list {
  display: grid;
  gap: 0.7rem;
}

.question-card {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 0.8rem;
  align-items: start;
  padding: 0.9rem 1rem;
  border: 1.5px solid var(--line);
  border-radius: 12px;
  background: #fff;
  cursor: pointer;
}

.question-card input {
  margin-top: 0.3rem;
  width: 1.35rem;
  height: 1.35rem;
  accent-color: var(--sage);
}

.question-card-label {
  display: block;
  font-weight: 600;
}

.question-card-hint {
  display: block;
  color: var(--ink-soft);
  font-size: 0.98rem;
  margin-top: 0.15rem;
}

.question-card.is-selected {
  border-color: var(--sage);
  background: var(--sage-soft);
}

.question-card.is-disabled {
  opacity: 0.55;
  cursor: not-allowed;
}

.field-checkbox {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 0.7rem 0.85rem;
  align-items: start;
}

.field-checkbox input {
  width: 1.5rem;
  height: 1.5rem;
  margin-top: 0.25rem;
  accent-color: var(--sage);
}

.field-checkbox label {
  font-weight: 500;
}

.field-checkbox .field-error {
  grid-column: 1 / -1;
}

.form-actions {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 0.85rem;
  margin-top: 0.5rem;
}

.button {
  display: inline-block;
  font: inherit;
  font-weight: 600;
  text-decoration: none;
  border: 0;
  border-radius: 999px;
  padding: 0.8rem 1.4rem;
  cursor: pointer;
  min-height: 3.35rem;
  padding: 0.9rem 1.6rem;
}

.button-primary {
  background: var(--terracotta);
  color: #fff;
}

.button-primary:hover {
  background: var(--terracotta-dark);
  color: #fff;
}

.button-primary:disabled {
  opacity: 0.7;
  cursor: wait;
}

.button-secondary {
  background: transparent;
  color: var(--terracotta-dark);
  border: 1.5px solid var(--terracotta);
}

.button-secondary:hover {
  background: var(--blush);
}

.confirmation {
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 2rem 1.5rem;
  box-shadow: var(--shadow);
  border-left: 6px solid var(--sage);
}

.confirmation:focus {
  outline: 3px solid var(--focus);
  outline-offset: 3px;
}

.site-footer {
  padding: 2rem 0 3rem;
  color: var(--ink-soft);
  border-top: 1px solid var(--line);
  font-size: 1rem;
}

.site-footer p {
  margin: 0;
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
}

.consent-text {
  display: block;
}

.consent-more {
  display: inline-block;
  margin-top: 0.35rem;
  font-size: 0.98rem;
}

.terms-agree {
  margin: 0.25rem 0 0;
  color: var(--ink-soft);
}

.draft-banner {
  display: inline-block;
  margin: 0 0 1.25rem;
  padding: 0.45rem 0.8rem;
  background: #f4e6c8;
  border: 1px solid var(--gold);
  border-radius: 999px;
  color: var(--ink);
  font-weight: 600;
  font-size: 0.95rem;
}

.terms {
  padding: 3rem 0 4rem;
}

.terms h2 {
  margin-top: 2rem;
}

.terms h2:target {
  outline: 3px solid var(--focus);
  outline-offset: 6px;
  border-radius: 4px;
}

.site-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem 1.1rem;
  font-size: 1.05rem;
}

.site-nav a {
  color: var(--ink-soft);
  text-decoration: none;
  font-weight: 600;
  padding: 0.35rem 0;
}

.site-nav a:hover {
  color: var(--terracotta-dark);
}

.hero {
  padding: 2.5rem 0 3rem;
}

.hero-grid {
  display: grid;
  gap: 2rem;
  align-items: center;
}

.photo {
  margin: 0;
}

.photo img {
  display: block;
  width: 100%;
  height: auto;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  background: var(--blush);
}

.hero-photo img {
  object-fit: cover;
  aspect-ratio: 16 / 9;
}

.how {
  padding: 1rem 0 3.5rem;
}

.how-steps {
  list-style: none;
  margin: 1.5rem 0 2rem;
  padding: 0;
  display: grid;
  gap: 1rem;
}

.how-steps li {
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 1.3rem 1.35rem 1.15rem;
  box-shadow: var(--shadow);
}

.how-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 3.1rem;
  height: 3.1rem;
  margin-bottom: 0.7rem;
  border-radius: 50%;
  background: var(--sage-soft);
  color: var(--sage);
}

.how-icon svg {
  width: 1.7rem;
  height: 1.7rem;
}

.how-steps h3 {
  font-family: var(--font-serif);
  font-size: 1.3rem;
  font-weight: 600;
  margin: 0 0 0.4rem;
  letter-spacing: -0.02em;
}

.how-steps p {
  margin: 0;
  color: var(--ink-soft);
}

.how-photo {
  max-width: 36rem;
  margin: 0 auto;
}

.together {
  padding: 0 0 3.5rem;
}

.together-grid {
  display: grid;
  gap: 1.75rem;
  align-items: center;
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: calc(var(--radius) + 6px);
  padding: 1rem;
  box-shadow: var(--shadow);
}

.together-copy {
  padding: 0.6rem 1rem 1rem;
}

.together-copy h2 {
  font-size: clamp(1.7rem, 3vw, 2.25rem);
}

.together-copy p {
  color: var(--ink-soft);
  margin: 0;
  font-size: 1.2rem;
}

.credits {
  margin-top: 0.7rem;
  font-size: 1rem;
  color: var(--ink-soft);
}

@media (min-width: 840px) {
  .hero-grid {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1.1fr);
    gap: 3rem;
  }

  .how-steps {
    grid-template-columns: repeat(3, 1fr);
    gap: 1.15rem;
  }

  .how-photo {
    max-width: 42rem;
  }

  .together-grid {
    grid-template-columns: 1.1fr 0.9fr;
    padding: 1.1rem;
    gap: 2rem;
  }

  .together-copy {
    padding: 1rem 1.4rem 1rem 0.4rem;
  }
}