/* Free-ebook opt-in (/ebook/) and thank-you (/ebook/thank-you/) pages.
   Builds on styles.css: header, footer, buttons, eyebrow and type come from there. */

.ebook-main {
  padding-block: clamp(2rem, 6vw, 4.5rem) var(--space-2xl);
}

.ebook-hero {
  display: grid;
  justify-items: center;
  text-align: center;
}

.ebook-hero h1 {
  font-size: clamp(2.35rem, 5.8vw, 4.25rem);
  line-height: 1;
}

.ebook-hero .lede {
  max-inline-size: 40rem;
  margin-block-start: var(--space-md);
}

/* Opt-in: cover and bullets, then the form. Stacked on mobile; side by side
   from tablet up, with the cover on the left. */
.ebook-layout {
  display: grid;
  gap: var(--space-xl);
  inline-size: min(100%, 60rem);
  margin: clamp(2rem, 5vw, 3.5rem) auto 0;
}

@media (min-width: 52rem) {
  .ebook-layout {
    grid-template-columns: minmax(0, 0.9fr) minmax(0, 1fr);
    align-items: start;
    gap: clamp(2rem, 5vw, 4rem);
  }
}

.ebook-preview {
  display: grid;
  gap: var(--space-lg);
  justify-items: center;
}

.ebook-cover-image {
  display: block;
  inline-size: min(100%, 17rem);
  block-size: auto;
  border-radius: var(--radius-card);
  box-shadow: var(--shadow-lift), 0 2px 10px -4px var(--color-shadow);
  transform: rotate(-2deg);
}

.ebook-points-wrap {
  inline-size: min(100%, 26rem);
}

.ebook-points-label {
  margin-block-end: var(--space-sm);
  color: var(--color-ink);
  font-weight: 600;
}

.ebook-points {
  display: grid;
  gap: var(--space-sm);
  margin: 0;
  padding: 0;
  list-style: none;
  color: var(--color-muted);
  line-height: 1.45;
}

.ebook-points li {
  display: grid;
  grid-template-columns: 1.4rem minmax(0, 1fr);
  gap: var(--space-xs);
}

.ebook-points li::before {
  content: "";
  inline-size: 1.1rem;
  block-size: 1.1rem;
  margin-block-start: 0.15em;
  border-radius: 50%;
  background:
    url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='white' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M5 12.5l4.5 4.5L19 7.5'/%3E%3C/svg%3E") center / 70% no-repeat,
    var(--color-accent);
}

/* Form */
.ebook-form {
  display: grid;
  gap: var(--space-md);
  border: var(--rule-hair) solid var(--color-rule);
  border-radius: var(--radius-card);
  padding: clamp(1.25rem, 4vw, 2rem);
  background: #fff;
  box-shadow: var(--shadow-card);
}

.ebook-field {
  display: grid;
  gap: var(--space-xs);
}

.ebook-field > label {
  color: var(--color-ink);
  font-weight: 600;
}

.ebook-optional {
  color: var(--color-muted);
  font-weight: 400;
}

.ebook-field input:not([type="checkbox"]) {
  inline-size: 100%;
  block-size: 52px;
  border: var(--rule-hair) solid var(--color-neutral);
  border-radius: var(--radius-input);
  padding: 0 var(--space-md);
  background: #fff;
  color: var(--color-ink);
  font: inherit;
  caret-color: var(--color-accent);
}

.ebook-field input:not([type="checkbox"]):focus {
  outline: 2px solid var(--color-accent);
  outline-offset: -2px;
}

.ebook-field input[aria-invalid="true"]:not([type="checkbox"]) {
  border-color: var(--color-error);
  outline-color: var(--color-error);
}

.ebook-field > label.ebook-consent {
  display: grid;
  grid-template-columns: 1.25rem minmax(0, 1fr);
  gap: var(--space-sm);
  align-items: start;
  color: var(--color-muted);
  font-size: var(--text-sm);
  font-weight: 400;
  line-height: 1.5;
  cursor: pointer;
}

.ebook-consent input {
  inline-size: 1.15rem;
  block-size: 1.15rem;
  margin: 0.15em 0 0;
  accent-color: var(--color-accent);
  cursor: pointer;
}

.ebook-consent input[aria-invalid="true"] {
  outline: 2px solid var(--color-error);
  outline-offset: 2px;
}

.ebook-error {
  color: var(--color-error);
  font-size: var(--text-sm);
  line-height: 1.4;
}

.ebook-submit {
  inline-size: 100%;
  min-block-size: 56px;
  margin-block-start: var(--space-xs);
  font-size: var(--text-md);
  white-space: normal;
}

.ebook-reassure {
  color: var(--color-muted);
  font-size: var(--text-sm);
  line-height: 1.45;
  text-align: center;
}

.ebook-status {
  text-align: center;
}

/* Thank-you page */
.ebook-download {
  margin-block-start: var(--space-xl);
  min-block-size: 56px;
  padding-inline: var(--space-xl);
  font-size: var(--text-md);
}

.ebook-divider {
  inline-size: min(100%, 60rem);
  margin: clamp(2.5rem, 7vw, 4.5rem) auto;
  border: 0;
  border-block-start: var(--rule-hair) solid var(--color-rule);
}

.ebook-next {
  display: grid;
  justify-items: center;
  gap: var(--space-xl);
  inline-size: min(100%, 60rem);
  margin-inline: auto;
}

.ebook-next h2 {
  font-size: clamp(2rem, 4.5vw, 3rem);
  text-align: center;
}

.ebook-cards {
  display: grid;
  gap: var(--space-lg);
  inline-size: 100%;
}

@media (min-width: 48rem) {
  .ebook-cards {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

.ebook-card {
  display: grid;
  align-content: start;
  gap: var(--space-md);
  border: var(--rule-hair) solid var(--color-rule);
  border-radius: var(--radius-card);
  padding: clamp(1.5rem, 4vw, 2.25rem);
  background: var(--color-paper);
}

.ebook-card p {
  color: var(--color-muted);
  line-height: 1.5;
}

.ebook-card .button {
  justify-self: start;
  margin-block-start: var(--space-xs);
}

/* Apply is the main path: stronger card. */
.ebook-card-primary {
  border-color: var(--color-accent);
  background: var(--color-paper-3);
  box-shadow: var(--shadow-lift);
}

/* Footer has no logo here, just copyright and links. */
.ebook-page .footer-meta.confirmation-footer-meta {
  grid-template-columns: minmax(0, 1fr) auto;
}

@media (max-width: 40rem) {
  /* Smaller cover so the form stays close to the top on phones. */
  .ebook-cover-image {
    inline-size: 10rem;
  }

  .ebook-download,
  .ebook-card .button {
    inline-size: 100%;
    justify-self: stretch;
  }

  .ebook-page .footer-meta.confirmation-footer-meta {
    grid-template-columns: minmax(0, 1fr);
    justify-items: center;
  }

  .ebook-page .confirmation-footer-meta .footer-copyright {
    justify-self: center;
  }
}