/* iry-components.css — nav, footer, buttons, cards, cookie banner */

/* ===== NAV ===== */
.iry-nav {
  position: sticky;
  top: 0;
  z-index: 100;
  background: var(--iry-forest);
  border-bottom: 1px solid rgba(255,255,255,0.1);
  transition: background 0.2s ease, box-shadow 0.2s ease;
}

.iry-nav--scrolled {
  box-shadow: 0 2px 12px rgba(10,56,51,0.3);
}

/* light-top pages: nav stays dark (forest) — no transparent-on-white bug */
body.iry-page--light-top .iry-nav {
  background: var(--iry-forest);
  border-bottom: 1px solid rgba(255,255,255,0.1);
}

.iry-nav__inner {
  max-width: var(--iry-container-max);
  margin: 0 auto;
  padding: 0 var(--iry-container-pad);
  height: 64px;
  display: flex;
  align-items: center;
  gap: 32px;
}

.iry-nav__logo {
  display: flex;
  align-items: center;
  flex-shrink: 0;
  text-decoration: none;
}

.iry-nav__logo img {
  height: 28px;
  width: auto;
  max-width: 160px;
}

.iry-nav__links {
  display: flex;
  align-items: center;
  gap: 4px;
  flex: 1;
  list-style: none;
}

.iry-nav__link {
  font-size: 0.9rem;
  font-weight: 500;
  color: rgba(250,247,242,0.85);
  padding: 8px 12px;
  border-radius: var(--iry-radius-tag);
  transition: color 0.15s ease, background 0.15s ease;
  white-space: nowrap;
  text-decoration: none;
}

.iry-nav__link:hover {
  color: var(--iry-fg-dark-primary);
  background: rgba(255,255,255,0.08);
}

/* Dropdown */
.iry-nav__dropdown {
  position: relative;
}

.iry-nav__dropdown-toggle {
  background: transparent;
  border: none;
  padding: 8px 12px;
  font-size: 0.9rem;
  font-weight: 500;
  color: rgba(250,247,242,0.85);
  display: flex;
  align-items: center;
  gap: 4px;
  border-radius: var(--iry-radius-tag);
  transition: color 0.15s ease, background 0.15s ease;
  cursor: pointer;
  white-space: nowrap;
}

.iry-nav__dropdown-toggle:hover {
  color: var(--iry-fg-dark-primary);
  background: rgba(255,255,255,0.08);
}

.iry-nav__dropdown-toggle svg {
  width: 12px;
  height: 12px;
  transition: transform 0.2s ease;
  fill: currentColor;
}

.iry-nav__dropdown-toggle[aria-expanded="true"] svg {
  transform: rotate(180deg);
}

.iry-nav__dropdown-menu {
  display: none;
  position: absolute;
  top: calc(100% + 8px);
  left: 0;
  min-width: 200px;
  background: var(--iry-forest-deep);
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: var(--iry-radius-card);
  box-shadow: 0 8px 24px rgba(10,56,51,0.35);
  padding: 8px 0;
  list-style: none;
  z-index: 200;
}

.iry-nav__dropdown-menu--open {
  display: block;
}

.iry-nav__dropdown-menu a {
  display: block;
  padding: 10px 16px;
  font-size: 0.875rem;
  color: rgba(250,247,242,0.88);
  transition: background 0.15s ease, color 0.15s ease;
  text-decoration: none;
}

.iry-nav__dropdown-menu a:hover {
  background: rgba(255,255,255,0.08);
  color: var(--iry-fg-dark-primary);
}

/* Nav actions */
.iry-nav__actions {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-shrink: 0;
  margin-left: auto;
}

.iry-nav__signin {
  font-size: 0.875rem;
  font-weight: 500;
  color: rgba(250,247,242,0.75);
  padding: 6px 12px;
  border-radius: var(--iry-radius-tag);
  transition: color 0.15s ease;
  text-decoration: none;
}

.iry-nav__signin:hover {
  color: var(--iry-fg-dark-primary);
}

/* Hamburger */
.iry-nav__hamburger {
  display: none;
  background: transparent;
  border: none;
  padding: 8px;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  margin-left: auto;
}

.iry-nav__hamburger span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--iry-fg-dark-primary);
  border-radius: 1px;
  transition: transform 0.2s ease, opacity 0.2s ease;
}

.iry-nav__hamburger--open span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}
.iry-nav__hamburger--open span:nth-child(2) {
  opacity: 0;
}
.iry-nav__hamburger--open span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* Mobile menu */
.iry-nav__mobile {
  display: none;
  padding: 16px var(--iry-container-pad) 24px;
  background: var(--iry-forest-deep);
  border-top: 1px solid rgba(255,255,255,0.1);
}

.iry-nav__mobile--open {
  display: block;
}

.iry-nav__mobile a {
  display: block;
  padding: 10px 0;
  color: rgba(250,247,242,0.85);
  font-size: 0.95rem;
  border-bottom: 1px solid rgba(255,255,255,0.06);
  text-decoration: none;
}

.iry-nav__mobile a:hover {
  color: var(--iry-fg-dark-primary);
}

.iry-nav__mobile-section {
  padding-top: 8px;
}

.iry-nav__mobile-section-label {
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--iry-fg-dark-secondary);
  padding: 12px 0 4px;
}

.iry-nav__mobile-actions {
  padding-top: 16px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

@media (max-width: 900px) {
  .iry-nav__links { display: none; }
  .iry-nav__actions { display: none; }
  .iry-nav__hamburger { display: flex; }
}

/* ===== BUTTONS ===== */
.iry-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px 24px;
  font-family: 'IBM Plex Sans', sans-serif;
  font-size: 0.9rem;
  font-weight: 600;
  border-radius: var(--iry-radius-card);
  border: 2px solid transparent;
  text-decoration: none;
  cursor: pointer;
  transition: background 0.15s ease, color 0.15s ease, border-color 0.15s ease, box-shadow 0.15s ease;
  white-space: nowrap;
}

.iry-btn--primary {
  background: var(--iry-amber);
  color: #1A1F1E;
  border-color: var(--iry-amber);
}

.iry-btn--primary:hover {
  background: #A57624;
  border-color: #A57624;
  box-shadow: 0 2px 8px rgba(192,138,46,0.35);
}

.iry-btn--outline-dark {
  background: transparent;
  color: var(--iry-fg-dark-primary);
  border-color: rgba(250,247,242,0.5);
}

.iry-btn--outline-dark:hover {
  background: rgba(255,255,255,0.08);
  border-color: var(--iry-fg-dark-primary);
}

.iry-btn--outline-light {
  background: transparent;
  color: var(--iry-accent-on-light);
  border-color: var(--iry-forest);
}

.iry-btn--outline-light:hover {
  background: rgba(14,74,69,0.06);
}

.iry-btn--ghost-dark {
  background: transparent;
  color: var(--iry-fg-dark-secondary);
  border-color: transparent;
}

.iry-btn--ghost-dark:hover {
  color: var(--iry-fg-dark-primary);
}

.iry-btn--sm {
  padding: 8px 16px;
  font-size: 0.8125rem;
}

/* ===== FOOTER ===== */
.iry-footer {
  background: var(--iry-forest-deep);
  padding: 64px var(--iry-container-pad) 32px;
}

.iry-footer__inner {
  max-width: var(--iry-container-max);
  margin: 0 auto;
}

.iry-footer__grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1fr;
  gap: 40px;
  padding-bottom: 48px;
  border-bottom: 1px solid rgba(255,255,255,0.1);
}

.iry-footer__brand-col {}

.iry-footer__logo {
  display: flex;
  align-items: center;
  margin-bottom: 16px;
}

.iry-footer__logo img {
  height: 28px;
  width: auto;
  max-width: 120px;
}

.iry-footer__tagline {
  font-size: 0.875rem;
  color: var(--iry-fg-dark-secondary);
  line-height: 1.6;
  margin-bottom: 0;
}

.iry-footer__col-title {
  font-size: 0.8125rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--iry-fg-dark-primary);
  margin-bottom: 16px;
}

.iry-footer__links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.iry-footer__links a {
  font-size: 0.875rem;
  color: var(--iry-fg-dark-secondary);
  text-decoration: none;
  transition: color 0.15s ease;
}

.iry-footer__links a:hover {
  color: var(--iry-fg-dark-primary);
}

.iry-footer__bottom {
  padding-top: 28px;
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 20px;
  flex-wrap: wrap;
}

.iry-footer__copyright {
  font-size: 0.8125rem;
  color: var(--iry-fg-dark-secondary);
  line-height: 1.7;
}

.iry-footer__contact {
  font-size: 0.8125rem;
  color: var(--iry-fg-dark-secondary);
  text-align: right;
  line-height: 1.7;
}

.iry-footer__contact a {
  color: var(--iry-accent-on-dark);
  text-decoration: none;
}

.iry-footer__contact a:hover {
  text-decoration: underline;
}

.iry-footer__legal-bar {
  display: flex;
  gap: 20px;
  align-items: center;
  flex-wrap: wrap;
}

.iry-footer__legal-bar a {
  font-size: 0.8rem;
  color: var(--iry-fg-dark-secondary);
  text-decoration: none;
}

.iry-footer__legal-bar a:hover {
  color: var(--iry-fg-dark-primary);
}

@media (max-width: 900px) {
  .iry-footer__grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 600px) {
  .iry-footer__grid {
    grid-template-columns: 1fr;
  }
  .iry-footer__contact {
    text-align: left;
  }
}

/* ===== CARDS ===== */
.iry-card {
  background: var(--iry-white);
  border: 1px solid var(--iry-border-light);
  border-radius: var(--iry-radius-card);
  padding: 28px 24px;
  box-shadow: var(--iry-shadow-card);
  transition: box-shadow 0.2s ease, transform 0.2s ease;
}

.iry-card:hover {
  box-shadow: var(--iry-shadow-hover);
  transform: translateY(-2px);
}

.iry-card--parchment {
  background: var(--iry-parchment);
}

.iry-card--cream {
  background: var(--iry-cream);
}

.iry-card__tag {
  display: inline-block;
  font-family: 'IBM Plex Mono', monospace;
  font-size: 0.7rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  padding: 3px 8px;
  border-radius: var(--iry-radius-tag);
  background: rgba(14,74,69,0.1);
  color: var(--iry-accent-on-light);
  margin-bottom: 12px;
}

.iry-card__title {
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--iry-fg-primary);
  margin-bottom: 10px;
  line-height: 1.3;
}

.iry-card__text {
  font-size: 0.9rem;
  color: var(--iry-fg-secondary);
  line-height: 1.65;
}

/* ===== TAGS / BADGES ===== */
.iry-tag {
  display: inline-block;
  font-family: 'IBM Plex Mono', monospace;
  font-size: 0.7rem;
  font-weight: 500;
  letter-spacing: 0.06em;
  padding: 3px 8px;
  border-radius: var(--iry-radius-tag);
}

.iry-tag--forest {
  background: rgba(14,74,69,0.1);
  color: var(--iry-accent-on-light);
}

.iry-tag--amber {
  background: rgba(192,138,46,0.12);
  color: #7D5B1A;
}

/* ===== AVATAR ===== */
.iry-avatar {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--iry-forest);
  color: var(--iry-fg-dark-primary);
  font-family: 'IBM Plex Sans', sans-serif;
  font-weight: 600;
  font-size: 1.1rem;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.iry-avatar--lg {
  width: 72px;
  height: 72px;
  font-size: 1.6rem;
}

/* ===== DIVIDER ===== */
.iry-rule {
  border: none;
  border-top: 1px solid var(--iry-border-light);
  margin: 32px 0;
}

.iry-rule--dark {
  border-top-color: var(--iry-border-dark);
}

/* ===== STATUS INDICATORS ===== */
.iry-status-dot {
  display: inline-block;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  flex-shrink: 0;
}

.iry-status-dot--green { background: #22c55e; }
.iry-status-dot--amber { background: #f59e0b; }
.iry-status-dot--red { background: #ef4444; }

/* ===== COOKIE BANNER ===== */
#cookie-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 9999;
  background: var(--iry-forest-deep);
  border-top: 2px solid var(--iry-amber);
}

.cookie-banner__inner {
  max-width: var(--iry-container-max);
  margin: 0 auto;
  padding: 14px var(--iry-container-pad);
  display: flex;
  align-items: center;
  gap: 20px;
  flex-wrap: wrap;
}

.cookie-banner__text {
  font-size: 0.875rem;
  color: var(--iry-fg-dark-secondary);
  flex: 1;
  min-width: 200px;
}

.cookie-banner__text a {
  color: var(--iry-accent-on-dark);
  text-decoration: underline;
}

.cookie-banner__actions {
  flex-shrink: 0;
}

.cookie-banner__btn {
  font-family: 'IBM Plex Sans', sans-serif;
  font-size: 0.875rem;
  font-weight: 600;
  padding: 8px 20px;
  border-radius: var(--iry-radius-card);
  border: none;
  cursor: pointer;
  transition: background 0.15s ease;
}

.cookie-banner__btn--primary {
  background: var(--iry-amber);
  color: #1A1F1E;
}

.cookie-banner__btn--primary:hover {
  background: #A57624;
}

/* cookie-banner class alias (JS emits class="cookie-banner cookie-banner--notice") */
.cookie-banner,
.cookie-banner--notice {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 9999;
  background: var(--iry-forest-deep);
  border-top: 2px solid var(--iry-amber);
}

/* Body padding when banner is showing */
body.cookie-visible {
  padding-bottom: 64px;
}

/* ===== FAQ ===== */
.iry-faq__item {
  border-bottom: 1px solid var(--iry-border-light);
}

.iry-faq__question {
  width: 100%;
  background: transparent;
  border: none;
  padding: 20px 0;
  text-align: left;
  font-family: 'IBM Plex Sans', sans-serif;
  font-size: 1rem;
  font-weight: 600;
  color: var(--iry-fg-primary);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.iry-faq__question:hover {
  color: var(--iry-accent-on-light);
}

.iry-faq__question-icon {
  width: 20px;
  height: 20px;
  flex-shrink: 0;
  border: 2px solid var(--iry-border-light);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.9rem;
  transition: transform 0.2s ease, background 0.2s ease;
  color: var(--iry-fg-secondary);
}

.iry-faq__item--open .iry-faq__question-icon {
  transform: rotate(45deg);
  background: var(--iry-forest);
  border-color: var(--iry-forest);
  color: white;
}

.iry-faq__answer {
  padding-bottom: 20px;
  color: var(--iry-fg-secondary);
  font-size: 0.9rem;
  line-height: 1.7;
}

/* ===== BREADCRUMB ===== */
.iry-breadcrumb {
  font-size: 0.8125rem;
  color: var(--iry-fg-secondary);
  display: flex;
  gap: 8px;
  align-items: center;
  margin-bottom: 20px;
}

.iry-breadcrumb a {
  color: var(--iry-accent-on-light);
  text-decoration: none;
}

.iry-breadcrumb a:hover {
  text-decoration: underline;
}

.iry-breadcrumb__sep {
  color: var(--iry-border-light);
}

/* ===== FORM ===== */
.iry-form__group {
  margin-bottom: 20px;
}

.iry-form__label {
  display: block;
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--iry-fg-primary);
  margin-bottom: 6px;
}

.iry-form__input,
.iry-form__select,
.iry-form__textarea {
  width: 100%;
  padding: 10px 14px;
  font-family: 'IBM Plex Sans', sans-serif;
  font-size: 0.9rem;
  color: var(--iry-fg-primary);
  background: var(--iry-white);
  border: 1px solid var(--iry-border-light);
  border-radius: var(--iry-radius-card);
  transition: border-color 0.15s ease, box-shadow 0.15s ease;
  appearance: none;
}

.iry-form__input:focus,
.iry-form__select:focus,
.iry-form__textarea:focus {
  outline: none;
  border-color: var(--iry-forest);
  box-shadow: 0 0 0 3px rgba(14,74,69,0.12);
}

.iry-form__select {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%234A5754' stroke-width='1.5' fill='none' stroke-linecap='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 14px center;
  padding-right: 40px;
}

.iry-form__select option {
  background: var(--iry-white);
  color: var(--iry-fg-primary);
}

.iry-form__textarea {
  resize: vertical;
  min-height: 120px;
}

/* Dark form variant (login pages) */
.iry-form--dark .iry-form__label {
  color: var(--iry-fg-dark-secondary);
}

.iry-form--dark .iry-form__input,
.iry-form--dark .iry-form__select {
  background: rgba(255,255,255,0.08);
  border-color: rgba(255,255,255,0.2);
  color: var(--iry-fg-dark-primary);
}

.iry-form--dark .iry-form__input::placeholder {
  color: rgba(250,247,242,0.4);
}

.iry-form--dark .iry-form__input:focus,
.iry-form--dark .iry-form__select:focus {
  border-color: var(--iry-accent-on-dark);
  box-shadow: 0 0 0 3px rgba(126,207,191,0.2);
}

/* ===== PRICING TABLE ===== */
.iry-pricing-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  align-items: start;
}

.iry-pricing-card {
  background: var(--iry-white);
  border: 1px solid var(--iry-border-light);
  border-radius: var(--iry-radius-card);
  padding: 32px 28px;
  position: relative;
}

.iry-pricing-card--highlighted {
  border-color: var(--iry-forest);
  box-shadow: 0 0 0 2px var(--iry-forest);
}

.iry-pricing-card__badge {
  position: absolute;
  top: -12px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--iry-forest);
  color: var(--iry-fg-dark-primary);
  font-family: 'IBM Plex Mono', monospace;
  font-size: 0.7rem;
  font-weight: 500;
  letter-spacing: 0.06em;
  padding: 4px 12px;
  border-radius: 20px;
  white-space: nowrap;
}

.iry-pricing-card__name {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--iry-fg-primary);
  margin-bottom: 6px;
}

.iry-pricing-card__price {
  display: flex;
  align-items: baseline;
  gap: 4px;
  margin-bottom: 4px;
}

.iry-pricing-card__price-amount {
  font-size: 2.25rem;
  font-weight: 700;
  color: var(--iry-forest);
  letter-spacing: -0.03em;
  line-height: 1;
}

.iry-pricing-card__price-period {
  font-size: 0.875rem;
  color: var(--iry-fg-secondary);
}

.iry-pricing-card__annotation {
  font-size: 0.8rem;
  color: var(--iry-fg-secondary);
  margin-bottom: 8px;
}

.iry-pricing-card__volume {
  font-family: 'IBM Plex Mono', monospace;
  font-size: 0.8rem;
  color: var(--iry-accent-on-light);
  padding: 6px 10px;
  background: rgba(14,74,69,0.06);
  border-radius: var(--iry-radius-tag);
  margin-bottom: 20px;
  display: inline-block;
}

.iry-pricing-card__modules {
  list-style: none;
  margin-bottom: 28px;
}

.iry-pricing-card__modules li {
  font-size: 0.875rem;
  color: var(--iry-fg-secondary);
  padding: 7px 0;
  border-bottom: 1px solid var(--iry-border-light);
  display: flex;
  align-items: center;
  gap: 10px;
}

.iry-pricing-card__modules li::before {
  content: '';
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--iry-forest);
  flex-shrink: 0;
}

@media (max-width: 860px) {
  .iry-pricing-grid {
    grid-template-columns: 1fr;
    max-width: 480px;
    margin: 0 auto;
  }
}