/* Component Styles */
/* Buttons, cards, forms, navigation, and reusable UI components */

/* ===================================
   NAVIGATION - HEADER
   =================================== */

.site-header {
  position: sticky;
  top: 0;
  background-color: var(--color-white);
  box-shadow: var(--shadow-md);
  z-index: var(--z-index-sticky);
  height: var(--nav-height-mobile);
  transition: all var(--transition-base);
}

/* ===================================
   LOGO
   =================================== */

.logo-link {
  display: inline-block;
  line-height: 0;
  text-decoration: none;
  transition: transform var(--transition-fast);
}

.logo-link:hover {
  transform: scale(1.05);
}

.site-logo {
  width: var(--logo-width-mobile);
  height: auto;
  transition: width var(--transition-base);
}

/* ===================================
   MOBILE MENU TOGGLE
   =================================== */

.mobile-menu-toggle {
  display: flex;
  align-items: center;
  justify-content: center;
  width: var(--touch-target-comfortable);
  height: var(--touch-target-comfortable);
  background: transparent;
  border: none;
  cursor: pointer;
  padding: 0;
  position: relative;
  z-index: calc(var(--z-index-modal) + 1);
}

/* Hamburger icon */
.hamburger-icon,
.hamburger-icon::before,
.hamburger-icon::after {
  display: block;
  width: 24px;
  height: 3px;
  background-color: var(--color-primary);
  border-radius: 2px;
  transition: all var(--transition-base);
}

.hamburger-icon {
  position: relative;
}

.hamburger-icon::before,
.hamburger-icon::after {
  content: '';
  position: absolute;
  left: 0;
}

.hamburger-icon::before {
  top: -8px;
}

.hamburger-icon::after {
  top: 8px;
}

/* Animated state when menu is open */
.mobile-menu-toggle[aria-expanded="true"] .hamburger-icon {
  background-color: transparent;
}

.mobile-menu-toggle[aria-expanded="true"] .hamburger-icon::before {
  top: 0;
  transform: rotate(45deg);
  background-color: var(--color-white);
}

.mobile-menu-toggle[aria-expanded="true"] .hamburger-icon::after {
  top: 0;
  transform: rotate(-45deg);
  background-color: var(--color-white);
}

/* ===================================
   MOBILE MENU OVERLAY
   =================================== */

.nav-menu {
  position: fixed;
  top: 0;
  right: 0;
  bottom: 0;
  width: 100%;
  max-width: 400px;
  background: rgba(30, 67, 112, 0.98);
  backdrop-filter: blur(10px);
  transform: translateX(100%);
  transition: transform var(--transition-base);
  z-index: var(--z-index-modal);
  padding: calc(var(--nav-height-mobile) + var(--space-xl)) var(--space-xl) var(--space-xl);
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

/* Menu open state - controlled by JavaScript */
.nav-menu.menu-open {
  transform: translateX(0);
}

/* ===================================
   NAV LINKS - MOBILE
   =================================== */

.nav-link {
  display: block;
  color: var(--color-white);
  text-decoration: none;
  font-size: 1.25rem;
  font-weight: var(--font-weight-medium);
  font-family: var(--font-family-headings);
  padding: var(--space-md);
  border-radius: var(--border-radius-md);
  transition: all var(--transition-fast);
  text-align: center;
  min-height: var(--touch-target-comfortable);
  display: flex;
  align-items: center;
  justify-content: center;
}

.nav-link:hover {
  background-color: rgba(255, 255, 255, 0.1);
  color: var(--color-turquoise);
}

.nav-link:focus-visible {
  outline-color: var(--color-turquoise);
  background-color: rgba(255, 255, 255, 0.15);
}

/* CTA nav link */
.nav-link-cta {
  background: var(--gradient-primary);
  color: var(--color-white);
  margin-top: var(--space-md);
}

.nav-link-cta:hover {
  background: var(--gradient-primary);
  transform: scale(1.05);
  box-shadow: var(--shadow-lg);
}

/* ===================================
   BUTTONS
   =================================== */

/* Base button styles */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: var(--button-padding-y) var(--button-padding-x);
  border-radius: var(--button-border-radius);
  font-family: var(--font-family-headings);
  font-size: var(--font-size-base);
  font-weight: var(--font-weight-semibold);
  text-decoration: none;
  cursor: pointer;
  border: none;
  transition: all var(--transition-base);
  min-height: var(--touch-target-comfortable);
  line-height: 1.5;
}

/* Primary button */
.btn-primary {
  background: var(--gradient-primary);
  color: var(--color-white);
  box-shadow: var(--shadow-md);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.btn-primary:active {
  transform: translateY(0);
  box-shadow: var(--shadow-md);
}

.btn-primary:focus-visible {
  outline-color: var(--color-turquoise);
  outline-offset: 3px;
}

/* Submit button specific */
.btn-submit {
  width: 100%;
}

/* ===================================
   CARDS - BASE STYLES
   =================================== */

.service-card,
.pricing-card,
.testimonial-card {
  background-color: var(--color-white);
  border-radius: var(--border-radius-lg);
  box-shadow: var(--shadow-md);
  overflow: hidden;
  transition: all var(--transition-base);
}

/* ===================================
   SERVICE CARDS
   =================================== */

.service-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-xl);
}

.service-image-container {
  position: relative;
  overflow: hidden;
  border-radius: var(--border-radius-lg) var(--border-radius-lg) 0 0;
  aspect-ratio: 16 / 9;
}

.service-image-placeholder {
  width: 100%;
  height: 100%;
  background: var(--gradient-subtle);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-medium-grey);
  font-style: italic;
  font-size: var(--font-size-small);
  transition: transform var(--transition-base);
  min-height: 225px;
}

.service-card:hover .service-image-placeholder {
  transform: scale(1.1);
}

.service-content {
  padding: var(--space-xl);
}

.service-title {
  font-size: clamp(1.25rem, 2.5vw, 1.5rem);
  color: var(--color-primary);
  margin-bottom: var(--space-md);
  font-weight: var(--font-weight-bold);
}

.service-content p {
  color: var(--color-text-secondary);
  line-height: var(--line-height-relaxed);
}

/* ===================================
   PRICING CARDS
   =================================== */

.pricing-card {
  border: 2px solid var(--color-border);
  padding: var(--space-xl);
}

/* Featured pricing card with gradient border */
.pricing-card-featured {
  border: 3px solid transparent;
  background-image:
    linear-gradient(white, white),
    var(--gradient-primary);
  background-origin: border-box;
  background-clip: padding-box, border-box;
  position: relative;
}

.pricing-badge {
  position: absolute;
  top: -12px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--gradient-primary);
  color: var(--color-white);
  padding: var(--space-xs) var(--space-lg);
  border-radius: var(--border-radius-full);
  font-size: var(--font-size-small);
  font-weight: var(--font-weight-bold);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.pricing-header {
  margin-bottom: var(--space-lg);
}

.pricing-title {
  font-size: var(--font-size-h3);
  color: var(--color-primary);
  margin-bottom: var(--space-md);
}

.pricing-price {
  margin: var(--space-lg) 0;
}

.price-amount {
  font-size: 3rem;
  font-weight: var(--font-weight-bold);
  color: var(--color-primary);
  line-height: 1;
}

.pricing-validity {
  font-size: var(--font-size-small);
  color: var(--color-medium-grey);
  margin-bottom: var(--space-md);
  font-style: italic;
}

.pricing-description {
  color: var(--color-text-secondary);
  line-height: var(--line-height-relaxed);
  font-size: var(--font-size-base);
}

.pricing-note {
  font-size: var(--font-size-small);
  color: var(--color-medium-grey);
  margin-top: var(--space-2xl);
  font-style: italic;
}

/* ===================================
   TESTIMONIAL CARDS
   =================================== */

.testimonial-card {
  background-color: var(--color-off-white);
  border-left: 4px solid var(--color-accent);
  padding: var(--space-xl);
}

.testimonial-quote {
  font-style: italic;
  color: var(--color-text-primary);
  line-height: var(--line-height-relaxed);
  margin-bottom: var(--space-lg);
}

.testimonial-quote p {
  max-width: 100%;
}

.testimonial-footer {
  border-top: 1px solid var(--color-border);
  padding-top: var(--space-md);
}

.testimonial-author {
  font-weight: var(--font-weight-semibold);
  color: var(--color-primary);
  font-style: normal;
  display: block;
  margin-bottom: var(--space-xs);
}

.testimonial-meta {
  font-size: var(--font-size-small);
  color: var(--color-medium-grey);
}

/* ===================================
   FORM ELEMENTS
   =================================== */

.form-label {
  font-weight: var(--font-weight-semibold);
  color: var(--color-dark-grey);
  font-size: var(--font-size-base);
  margin-bottom: var(--space-xs);
}

.required {
  color: var(--color-error);
  font-weight: var(--font-weight-bold);
}

.optional {
  color: var(--color-medium-grey);
  font-weight: var(--font-weight-regular);
  font-size: var(--font-size-small);
}

/* Input, textarea, select base styles */
.form-input,
.form-textarea,
.form-select {
  width: 100%;
  padding: var(--input-padding-y) var(--input-padding-x);
  border: 2px solid var(--color-border);
  border-radius: var(--border-radius-md);
  font-family: inherit;
  font-size: var(--font-size-base);
  color: var(--color-text-primary);
  background-color: var(--color-white);
  transition: all var(--transition-fast);
  line-height: var(--line-height-base);
}

/* Input focus state */
.form-input:focus,
.form-textarea:focus,
.form-select:focus {
  border-color: var(--color-accent-bright);
  outline: none;
  box-shadow: 0 0 0 3px rgba(77, 208, 210, 0.2);
}

/* Textarea specific */
.form-textarea {
  min-height: 120px;
  resize: vertical;
  font-family: inherit;
}

/* Select specific */
.form-select {
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg width='12' height='8' viewBox='0 0 12 8' fill='none' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M1 1L6 6L11 1' stroke='%233BA5A8' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right var(--space-md) center;
  padding-right: var(--space-2xl);
  cursor: pointer;
}

/* Error state */
.form-input.error,
.form-textarea.error,
.form-select.error,
.form-input[aria-invalid="true"],
.form-textarea[aria-invalid="true"],
.form-select[aria-invalid="true"] {
  border-color: var(--color-error);
  background-color: rgba(239, 68, 68, 0.05);
}

/* Success state */
.form-input.success,
.form-textarea.success,
.form-select.success {
  border-color: var(--color-success);
  background-color: rgba(16, 185, 129, 0.05);
}

/* Error message */
.error-message {
  color: var(--color-error);
  font-size: var(--font-size-small);
  margin-top: var(--space-xs);
  display: none;
  font-weight: var(--font-weight-medium);
}

.error-message:not(:empty) {
  display: block;
}

/* Form status message */
.form-status {
  padding: var(--space-md);
  border-radius: var(--border-radius-md);
  font-weight: var(--font-weight-medium);
  display: none;
}

.form-status:not(:empty) {
  display: block;
}

.form-status.error {
  background-color: rgba(239, 68, 68, 0.1);
  border: 1px solid var(--color-error);
  color: #991B1B;
}

.form-status.success {
  background-color: rgba(16, 185, 129, 0.1);
  border: 1px solid var(--color-success);
  color: #065F46;
}

/* hCaptcha widget styling */
.h-captcha {
  margin-top: var(--space-sm);
  margin-bottom: var(--space-md);
}

/* Ensure hCaptcha inherits form width */
.form-group .h-captcha {
  width: 100%;
  max-width: 100%;
}

/* ===================================
   FAQ ACCORDION
   =================================== */

.faq-item {
  border-bottom: 1px solid var(--color-border);
}

.faq-item:last-child {
  border-bottom: none;
}

.faq-question {
  margin: 0;
}

.faq-button {
  width: 100%;
  text-align: left;
  padding: var(--space-lg) 0;
  display: flex;
  justify-content: space-between;
  align-items: center;
  background: transparent;
  border: none;
  cursor: pointer;
  font-size: var(--font-size-h4);
  font-weight: var(--font-weight-semibold);
  color: var(--color-primary);
  font-family: var(--font-family-headings);
  transition: color var(--transition-fast);
  gap: var(--space-md);
}

.faq-button:hover {
  color: var(--color-accent-bright);
}

.faq-button:focus-visible {
  background-color: var(--color-off-white);
  padding-left: var(--space-md);
  padding-right: var(--space-md);
  margin-left: calc(var(--space-md) * -1);
  margin-right: calc(var(--space-md) * -1);
  border-radius: var(--border-radius-sm);
}

.faq-button-text {
  flex: 1;
}

/* FAQ icon - simple plus/minus */
.faq-icon {
  width: 24px;
  height: 24px;
  position: relative;
  flex-shrink: 0;
  transition: transform var(--transition-base);
}

.faq-icon::before,
.faq-icon::after {
  content: '';
  position: absolute;
  background-color: var(--color-accent);
  border-radius: 2px;
  transition: all var(--transition-base);
}

.faq-icon::before {
  width: 16px;
  height: 3px;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
}

.faq-icon::after {
  width: 3px;
  height: 16px;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
}

/* Rotate to minus when expanded */
.faq-button[aria-expanded="true"] .faq-icon::after {
  transform: translate(-50%, -50%) rotate(90deg);
  opacity: 0;
}

/* FAQ answer panel */
.faq-answer {
  padding: 0 0 var(--space-lg) 0;
  color: var(--color-text-secondary);
  line-height: var(--line-height-relaxed);
  max-width: 70ch;
}

.faq-answer p {
  max-width: 100%;
}

.faq-answer[hidden] {
  display: none;
}