/* ============================================================
   INNOKIDO — Main Stylesheet
   Cascade layer order: reset → tokens → base → components → pages
   Imported partials: reset.css · tokens.css · base.css · nav.css · footer.css
   ============================================================
   INDEX (this file only — partials are separate)
   L17   Hero
   L131  Services cards (.ikd-card__*)
   L172  ZOE bullets (.ikd-zoe-bullets)
   L204  CTA Strip (.ikd-cta-strip)
   L246  Contact layout (.ikd-contact-layout)
   L260  Contact form (.ikd-form)
   L401  Contact info panel (.ikd-contact-info)
   L462  ZOE page — dark section card override
   ============================================================ */

@import url('./reset.css');
@import url('./tokens.css');
@import url('./base.css');
@import url('./nav.css');
@import url('./footer.css');

/* ============================================================
   HERO PLACEHOLDER
   Phase 1 scaffold — Phase 2 replaces this with full content
   ============================================================ */

.ikd-hero {
  min-height: calc(100vh - var(--nav-height));
  display: flex;
  align-items: center;
  background: var(--color-navy);
  position: relative;
  overflow: hidden;
}

/* Subtle background texture */
.ikd-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 80% 60% at 60% 40%, rgba(38, 81, 163, 0.18) 0%, transparent 70%),
    radial-gradient(ellipse 40% 40% at 10% 80%, rgba(38, 81, 163, 0.08) 0%, transparent 60%);
  pointer-events: none;
}

.ikd-hero .ikd-container {
  position: relative;
  z-index: 1;
  padding-block: var(--space-16);
}

.ikd-hero__tag {
  margin-bottom: var(--space-3);
}

.ikd-hero__headline {
  color: var(--color-white);
  font-size: clamp(var(--text-3xl), 5.5vw, var(--text-5xl));
  font-weight: var(--weight-bold);
  line-height: var(--leading-tight);
  max-width: 16ch;
  margin-bottom: var(--space-4);
}

.ikd-hero__headline em {
  font-style: normal;
  color: var(--color-blue-light);
}

.ikd-hero__subline {
  font-size: clamp(var(--text-base), 2vw, var(--text-xl));
  color: rgba(255, 255, 255, 0.72);
  max-width: 44ch;
  line-height: var(--leading-loose);
  margin-bottom: var(--space-6);
}

.ikd-hero__actions {
  display: flex;
  gap: var(--space-2);
  flex-wrap: wrap;
  align-items: center;
}

.ikd-hero__geo {
  margin-top: var(--space-12);
  display: flex;
  align-items: center;
  gap: var(--space-3);
  flex-wrap: wrap;
}

.ikd-hero__geo-label {
  font-size: var(--text-xs);
  font-weight: var(--weight-semi);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.38);
}

.ikd-hero__geo-items {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  flex-wrap: wrap;
}

.ikd-hero__geo-item {
  font-size: var(--text-sm);
  font-weight: var(--weight-medium);
  color: rgba(255, 255, 255, 0.65);
  display: flex;
  align-items: center;
  gap: var(--space-1);
}

.ikd-hero__geo-item::before {
  content: '·';
  color: var(--color-blue-light);
  font-size: var(--text-lg);
  line-height: 1;
}

.ikd-hero__geo-item:first-child::before {
  display: none;
}

@media (max-width: 640px) {
  .ikd-hero__actions {
    flex-direction: column;
    align-items: stretch;
  }

  .ikd-hero__actions .ikd-btn {
    width: 100%;
    justify-content: center;
  }
}

/* ── Services Section ── */
.ikd-card__numeral {
  display: block;
  font-size: var(--text-4xl);
  font-weight: var(--weight-bold);
  line-height: 1;
  margin-bottom: var(--space-3);
  color: rgba(38, 81, 163, 0.12);
}

.ikd-card__heading {
  font-size: clamp(var(--text-xl), 2.5vw, var(--text-2xl));
  font-weight: var(--weight-semi);
  color: var(--text-primary);
  margin-bottom: var(--space-2);
}

.ikd-card__body {
  font-size: var(--text-base);
  font-weight: var(--weight-regular);
  color: var(--text-secondary);
  line-height: var(--leading-loose);
  margin-bottom: var(--space-3);
}

.ikd-card__link {
  font-size: var(--text-sm);
  font-weight: var(--weight-semi);
  color: var(--color-blue);
  letter-spacing: 0.03em;
  text-decoration: none;
}

.ikd-card__link:hover {
  color: var(--color-blue-light);
}

.ikd-card__link::after {
  content: ' →';
}

/* ── ZOE Section ── */
.ikd-zoe-bullets {
  list-style: none;
  padding: 0;
  margin: var(--space-6) auto 0;
  max-width: 540px;
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  text-align: left;
}

.ikd-zoe-bullets li {
  display: flex;
  align-items: flex-start;
  gap: var(--space-2);
  font-size: var(--text-base);
  font-weight: var(--weight-medium);
  color: rgba(255, 255, 255, 0.88);
  line-height: var(--leading-snug);
}

.ikd-zoe-bullets li::before {
  content: '';
  flex-shrink: 0;
  width: 6px;
  height: 6px;
  border-radius: var(--radius-full);
  background: var(--color-blue-light);
  margin-top: 0.5em;
}

/* ── CTA Strip ── */
.ikd-cta-strip {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-3);
  text-align: center;
}

.ikd-cta-strip__copy {
  font-size: var(--text-xl);
  font-weight: var(--weight-semi);
  color: var(--color-white);
  line-height: var(--leading-snug);
  max-width: 40ch;
  margin: 0;
}

.ikd-cta-strip__email {
  font-size: var(--text-sm);
  font-weight: var(--weight-regular);
  color: rgba(255, 255, 255, 0.60);
}

.ikd-cta-strip__email a {
  color: rgba(255, 255, 255, 0.88);
  font-weight: var(--weight-semi);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.ikd-cta-strip__email a:hover {
  color: var(--color-white);
}

@media (max-width: 480px) {
  .ikd-cta-strip .ikd-btn {
    width: 100%;
    justify-content: center;
  }
}

/* ── Contact Page ── */
.ikd-contact-layout {
  display: grid;
  grid-template-columns: 1fr 400px;
  gap: var(--space-10);
  align-items: start;
}

@media (max-width: 768px) {
  .ikd-contact-layout {
    grid-template-columns: 1fr;
  }
}

/* ── Contact Form ── */
.ikd-form {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}

.ikd-form__field {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.ikd-form__label {
  font-size: var(--text-sm);
  font-weight: var(--weight-semi);
  color: var(--text-primary);
}

.ikd-form__input,
.ikd-form__textarea {
  font-family: var(--font-body);
  font-size: var(--text-base);
  font-weight: var(--weight-regular);
  color: var(--text-primary);
  background: var(--bg-secondary);
  border: 1px solid var(--color-grey-200);
  border-radius: var(--radius-md);
  padding: 0.75rem 1rem;
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast), background var(--transition-fast);
  width: 100%;
  box-sizing: border-box;
}

.ikd-form__input::placeholder,
.ikd-form__textarea::placeholder {
  color: var(--text-muted);
}

.ikd-form__input:focus,
.ikd-form__textarea:focus {
  outline: none;
  border-color: var(--color-blue);
  border-width: 2px;
  background: var(--bg-primary);
  box-shadow: 0 0 0 3px var(--color-blue-muted);
}

.ikd-form__input[aria-invalid="true"],
.ikd-form__textarea[aria-invalid="true"] {
  border-color: var(--color-error);
  border-width: 2px;
}

.ikd-form__textarea {
  resize: vertical;
  min-height: 150px;
}

.ikd-form__error {
  display: flex;
  align-items: center;
  gap: 4px;
  font-size: var(--text-xs);
  font-weight: var(--weight-semi);
  color: var(--color-error);
  margin-top: 4px;
}

.ikd-form__success {
  text-align: center;
  padding: var(--space-6);
  border: 1px solid var(--color-grey-200);
  border-radius: var(--radius-lg);
  background: var(--bg-secondary);
}

.ikd-form__success__icon {
  width: 32px;
  height: 32px;
  color: var(--color-blue);
  margin-inline: auto;
  margin-bottom: var(--space-2);
  display: block;
}

.ikd-form__success h2 {
  font-size: var(--text-xl);
  font-weight: var(--weight-semi);
  color: var(--text-primary);
  margin-bottom: var(--space-1);
}

.ikd-form__success p {
  font-size: var(--text-base);
  color: var(--text-secondary);
  max-width: none;
}

.ikd-form__error-banner {
  background: rgba(220, 38, 38, 0.06);
  border-left: 4px solid var(--color-error);
  padding: var(--space-2) var(--space-3);
  border-radius: var(--radius-md);
}

.ikd-form__error-banner p {
  font-size: var(--text-sm);
  margin: 0;
  max-width: none;
}

.ikd-form__error-banner strong {
  color: var(--color-error);
  display: block;
  margin-bottom: 4px;
}

.ikd-form__error-banner a {
  color: var(--color-blue);
  text-decoration: underline;
}

/* Honeypot — hidden from humans, visible to bots */
.ikd-form__honeypot {
  position: absolute;
  left: -9999px;
  width: 1px;
  height: 1px;
  overflow: hidden;
  opacity: 0;
  pointer-events: none;
}

@media (max-width: 480px) {
  .ikd-form .ikd-btn {
    width: 100%;
    justify-content: center;
  }
}

/* ── Contact Info Panel ── */
.ikd-contact-info {
  background: var(--bg-secondary);
  border: 1px solid var(--color-grey-200);
  border-radius: var(--radius-lg);
  padding: var(--space-6);
  height: fit-content;
}

.ikd-contact-info__block {
  display: flex;
  align-items: flex-start;
  gap: var(--space-2);
  padding-block: var(--space-3);
}

.ikd-contact-info__block:not(:first-child) {
  border-top: 1px solid var(--color-grey-200);
}

.ikd-contact-info__icon {
  flex-shrink: 0;
  width: 20px;
  height: 20px;
  color: var(--color-blue);
  margin-top: 2px;
}

.ikd-contact-info__label {
  font-size: var(--text-xs);
  font-weight: var(--weight-semi);
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 2px;
  display: block;
}

.ikd-contact-info__value {
  font-size: var(--text-base);
  font-weight: var(--weight-semi);
  color: var(--text-primary);
  text-decoration: none;
  display: block;
}

a.ikd-contact-info__value:hover {
  color: var(--color-blue);
}

.ikd-contact-info__notice {
  font-size: var(--text-sm);
  font-weight: var(--weight-regular);
  color: var(--text-secondary);
  line-height: var(--leading-normal);
  border-top: 1px solid var(--color-grey-200);
  padding-top: var(--space-3);
  margin-top: var(--space-3);
  max-width: none;
}

/* ── ZOE Page — dark section card override ── */
/* Cards inside .ikd-section--dark use translucent dark surface instead of white */
.ikd-section--dark .ikd-card {
  background: rgba(255, 255, 255, 0.06);
  border-color: rgba(255, 255, 255, 0.12);
  color: var(--color-white);
}

.ikd-section--dark .ikd-card .ikd-card__heading {
  color: var(--color-white);
}

.ikd-section--dark .ikd-card .ikd-card__body {
  color: rgba(255, 255, 255, 0.72);
}

/* ZOE tile icons — inherit white color from parent */
.ikd-zoe-tile__icon {
  display: block;
  width: 24px;
  height: 24px;
  margin-bottom: var(--space-3);
  color: var(--color-blue-light);
}

/* Suppress hover lift on dark-background cards (ZOE tiles) */
.ikd-section--dark .ikd-card:hover {
  transform: none;
  box-shadow: none;
}