/**
 * Golden AI Survey Styles
 * 
 * Adapted from original styles.css for WordPress plugin.
 * Prefixed with 'gais-' to avoid conflicts.
 */

/* CSS Variables */
.gais-survey-wrapper {
  --gais-color-gold: #c9a227;
  --gais-color-gold-light: #d4af37;
  --gais-color-gold-dark: #b8860b;

  --gais-color-black: #1a1a1a;
  --gais-color-dark: #2d2d2d;
  --gais-color-gray: #6b6b6b;
  --gais-color-light-gray: #e5e5e5;
  --gais-color-white: #ffffff;
  --gais-color-off-white: #f8f8f8;

  --gais-color-success: #28a745;
  --gais-color-error: #dc3545;

  --gais-font-primary: "Montserrat", sans-serif;
  --gais-font-secondary: "Open Sans", sans-serif;

  --gais-spacing-xs: 0.25rem;
  --gais-spacing-sm: 0.5rem;
  --gais-spacing-md: 1rem;
  --gais-spacing-lg: 1.5rem;
  --gais-spacing-xl: 2rem;
  --gais-spacing-2xl: 3rem;
  --gais-spacing-3xl: 4rem;

  --gais-border-radius: 4px;
  --gais-border-radius-lg: 8px;

  --gais-shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.05);
  --gais-shadow-md: 0 4px 6px rgba(0, 0, 0, 0.1);
  --gais-shadow-lg: 0 10px 15px rgba(0, 0, 0, 0.1);

  --gais-transition-fast: 150ms ease;
  --gais-transition-normal: 300ms ease;
}

/* Base Wrapper */
.gais-survey-wrapper {
  width: 100%;
  font-family: var(--gais-font-secondary);
  font-size: 1rem;
  line-height: 1.6;
  color: var(--gais-color-dark);
  box-sizing: border-box;
}

.gais-survey-wrapper *,
.gais-survey-wrapper *::before,
.gais-survey-wrapper *::after {
  box-sizing: border-box;
}

.gais-survey-wrapper h1,
.gais-survey-wrapper h2,
.gais-survey-wrapper h3,
.gais-survey-wrapper h4 {
  font-family: var(--gais-font-primary);
  font-weight: 600;
  line-height: 1.3;
  color: var(--gais-color-black);
  margin: 0;
}

.gais-survey-wrapper .sd-title.sd-element__title.sd-question__title,
.gais-survey-wrapper .sd-title.sd-element__title.sd-question__title,
.gais-survey-wrapper .sd-item__control-label,
.gais-survey-wrapper .sd-item__control-label {
  text-transform: unset;
}

.gais-survey-wrapper
  .sd-title.sd-element__title.sd-question__title::first-letter,
.gais-survey-wrapper
  .sd-title.sd-element__title.sd-question__title
  *::first-letter,
.gais-survey-wrapper .sd-item__control-label::first-letter,
.gais-survey-wrapper .sd-item__control-label *::first-letter {
  text-transform: capitalize;
}

.gais-survey-wrapper a {
  color: var(--gais-color-gold);
  text-decoration: none;
  transition: color var(--gais-transition-fast);
}

.gais-survey-wrapper a:hover {
  color: var(--gais-color-gold-dark);
}

/* Utility */
.gais-hidden {
  display: none !important;
}

/* Buttons */
.gais-survey-wrapper .gais-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: var(--gais-spacing-md) var(--gais-spacing-xl);
  font-family: var(--gais-font-primary);
  font-size: 1rem;
  font-weight: 500;
  text-align: center;
  border: 2px solid transparent;
  border-radius: var(--gais-border-radius);
  cursor: pointer;
  transition: all var(--gais-transition-normal);
  text-decoration: none;
  background: none;
}

.gais-survey-wrapper .gais-btn--primary {
  background-color: var(--gais-color-gold);
  color: var(--gais-color-white);
  border-color: var(--gais-color-gold);
}

.gais-survey-wrapper .gais-btn--primary:hover {
  background-color: var(--gais-color-gold-dark);
  border-color: var(--gais-color-gold-dark);
  color: var(--gais-color-white);
}

.gais-survey-wrapper .gais-btn--secondary {
  background-color: transparent;
  color: var(--gais-color-gold);
  border-color: var(--gais-color-gold);
}

.gais-survey-wrapper .gais-btn--secondary:hover {
  background-color: var(--gais-color-gold);
  color: var(--gais-color-white);
}

.gais-survey-wrapper .gais-btn--large {
  padding: var(--gais-spacing-lg) var(--gais-spacing-2xl);
  font-size: 1.125rem;
}

/* Landing Section */
.gais-landing {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--gais-spacing-3xl) var(--gais-spacing-lg);
  background: linear-gradient(
    135deg,
    var(--gais-color-black) 0%,
    var(--gais-color-dark) 100%
  );
  min-height: 500px;
}

.gais-landing__container {
  max-width: 700px;
  text-align: center;
}

.gais-landing__title {
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--gais-color-white) !important;
  margin-bottom: var(--gais-spacing-md);
  text-transform: unset;
}

.gais-landing__subtitle {
  font-size: 1.125rem;
  font-weight: 400;
  color: var(--gais-color-light-gray);
  margin-bottom: var(--gais-spacing-lg);
}

.gais-landing__tagline {
  font-size: 1.25rem;
  font-weight: 500;
  color: var(--gais-color-gold);
  margin-bottom: var(--gais-spacing-lg);
}

.gais-landing__description {
  font-size: 1.125rem;
  color: var(--gais-color-light-gray);
  margin-bottom: var(--gais-spacing-2xl);
  line-height: 1.8;
}

.gais-landing__reward {
  font-size: 1.25rem;
  color: var(--gais-color-white);
  margin-bottom: var(--gais-spacing-xl);
  line-height: 1.6;
  font-weight: 500;
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}

.gais-landing__reward-highlight {
  color: var(--gais-color-gold);
  text-transform: uppercase;
  font-weight: 700;
}

/* Survey Section */
.gais-survey-section {
  padding: var(--gais-spacing-2xl) var(--gais-spacing-lg);
  background-color: var(--gais-color-off-white);
}

.gais-survey-section__container {
  max-width: 1200px;
  margin: 0 auto;
}

/* Completion Section */
.gais-completion {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--gais-spacing-3xl) var(--gais-spacing-lg);
  background: linear-gradient(
    135deg,
    var(--gais-color-black) 0%,
    var(--gais-color-dark) 100%
  );
  min-height: 500px;
}

.gais-completion__container {
  max-width: 600px;
  text-align: center;
}

.gais-completion__icon {
  color: var(--gais-color-success);
  margin-bottom: var(--gais-spacing-xl);
}

.gais-completion__title {
  font-size: 1.75rem;
  color: var(--gais-color-white) !important;
  margin-bottom: var(--gais-spacing-lg);
}

.gais-completion__description {
  font-size: 1.125rem;
  color: var(--gais-color-light-gray);
  margin-bottom: var(--gais-spacing-md);
}

.gais-completion__list {
  list-style: none;
  text-align: left;
  margin: 0 0 var(--gais-spacing-xl) 0;
  padding: var(--gais-spacing-lg);
  background-color: rgba(255, 255, 255, 0.05);
  border-radius: var(--gais-border-radius-lg);
}

.gais-completion__list li {
  color: var(--gais-color-white);
  padding: var(--gais-spacing-sm) 0;
  padding-left: var(--gais-spacing-lg);
  position: relative;
}

.gais-completion__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 50%;
  transform: translateY(-50%);
  width: 8px;
  height: 8px;
  background-color: var(--gais-color-gold);
  border-radius: 50%;
}

.gais-completion__delivery {
  font-size: 1rem;
  color: var(--gais-color-gold);
  margin-bottom: var(--gais-spacing-xl);
  font-weight: 500;
}

/* Vacation Certificate */
.gais-completion__certificate {
  background-color: rgba(201, 162, 39, 0.1);
  border: 2px solid var(--gais-color-gold);
  border-radius: var(--gais-border-radius-lg);
  padding: var(--gais-spacing-xl);
  margin-bottom: var(--gais-spacing-xl);
  text-align: center;
}

.gais-completion__certificate-title {
  font-size: 1.25rem;
  color: var(--gais-color-gold) !important;
  margin-bottom: var(--gais-spacing-md);
  text-transform: unset;
}

.gais-completion__certificate-description {
  font-size: 1rem;
  color: var(--gais-color-white);
  margin-bottom: var(--gais-spacing-lg);
}

.gais-completion__certificate .gais-btn {
  margin-bottom: var(--gais-spacing-md);
  color: var(--gais-color-white);
}

.gais-completion__certificate-disclaimer {
  font-size: 0.75rem;
  color: var(--gais-color-gray);
  font-style: italic;
  margin: 0;
}

/* Survey.js Customization */
.gais-survey-wrapper .sd-root-modern {
  --sd-base-padding: 1.5rem;
  --sd-base-vertical-padding: 1rem;
}

.gais-survey-wrapper .sd-root-modern .sd-body {
  background-color: var(--gais-color-white);
  border-radius: var(--gais-border-radius-lg);
  box-shadow: var(--gais-shadow-lg);
}

.gais-survey-wrapper .sd-root-modern .sd-title {
  font-family: var(--gais-font-primary);
  color: var(--gais-color-black);
}

.gais-survey-wrapper .sd-root-modern .sd-description {
  font-family: var(--gais-font-secondary);
  color: var(--gais-color-gray);
}

.gais-survey-wrapper .sd-root-modern .sd-btn {
  font-family: var(--gais-font-primary);
  border-radius: var(--gais-border-radius);
}

.gais-survey-wrapper .sd-root-modern .sd-btn--action {
  background-color: var(--gais-color-gold);
  border-color: var(--gais-color-gold);
}

.gais-survey-wrapper .sd-root-modern .sd-btn--action:hover {
  background-color: var(--gais-color-gold-dark);
  border-color: var(--gais-color-gold-dark);
}

.gais-survey-wrapper .sd-root-modern .sd-progress__bar {
  background-color: var(--gais-color-gold);
}

.gais-survey-wrapper
  .sd-root-modern
  .sd-item__control:focus
  + .sd-item__decorator {
  border-color: var(--gais-color-gold);
  box-shadow: 0 0 0 2px rgba(201, 162, 39, 0.2);
}

.gais-survey-wrapper .sd-root-modern .sd-item--checked .sd-item__decorator {
  background-color: var(--gais-color-gold);
  border-color: var(--gais-color-gold);
}

.gais-survey-wrapper .sd-root-modern .sd-input:focus {
  border-color: var(--gais-color-gold);
  box-shadow: 0 0 0 2px rgba(201, 162, 39, 0.2);
}

.gais-survey-wrapper .sd-root-modern .sd-navigation__complete-btn {
  background-color: var(--gais-color-gold);
  border-color: var(--gais-color-gold);
}

.gais-survey-wrapper .sd-root-modern .sd-navigation__complete-btn:hover {
  background-color: var(--gais-color-gold-dark);
  border-color: var(--gais-color-gold-dark);
}

.gais-survey-wrapper .sd-root-modern .sd-page__title {
  font-family: var(--gais-font-primary);
  font-size: 1.5rem;
  color: var(--gais-color-black);
  border-bottom: 2px solid var(--gais-color-gold);
  padding-bottom: var(--gais-spacing-md);
  margin-bottom: var(--gais-spacing-lg);
}

.gais-survey-wrapper .sd-root-modern .sd-question__title {
  font-family: var(--gais-font-primary);
  font-weight: 500;
}

.gais-survey-wrapper .sd-root-modern .sd-selectbase__item {
  padding: var(--gais-spacing-sm) var(--gais-spacing-md);
  border-radius: var(--gais-border-radius);
  transition: background-color var(--gais-transition-fast);
}

.gais-survey-wrapper .sd-root-modern .sd-selectbase__item:hover {
  background-color: var(--gais-color-off-white);
}

.certificate_description {
  font-size: 1.3rem;
}

.certificate_description .gais-completion__certificate-highlight {
  display: block;
  text-transform: uppercase;
}

/* Responsive */
@media (max-width: 768px) {
  .gais-landing__title {
    font-size: 1.75rem;
  }

  .gais-landing__subtitle {
    font-size: 1rem;
  }

  .gais-landing__tagline {
    font-size: 1rem;
  }

  .gais-landing__description {
    font-size: 1rem;
  }

  .gais-btn--large {
    padding: var(--gais-spacing-md) var(--gais-spacing-xl);
    font-size: 1rem;
  }

  .gais-completion__title {
    font-size: 1.5rem;
  }
}

@media (max-width: 480px) {
  .gais-landing {
    padding: var(--gais-spacing-xl) var(--gais-spacing-md);
  }

  .gais-survey-section {
    padding: var(--gais-spacing-lg) var(--gais-spacing-sm);
  }

  .gais-completion {
    padding: var(--gais-spacing-xl) var(--gais-spacing-md);
  }
}

/* Social Media Buttons */
.gais-completion__actions {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: var(--gais-spacing-md);
  flex-wrap: wrap;
  margin-top: var(--gais-spacing-xl);
}

.gais-survey-wrapper .gais-btn--whatsapp {
  background-color: #25D366;
  color: var(--gais-color-white);
  border-color: #25D366;
}

.gais-survey-wrapper .gais-btn--whatsapp:hover {
  background-color: #128C7E;
  border-color: #128C7E;
  color: var(--gais-color-white);
}

.gais-survey-wrapper .gais-btn--instagram {
  background: #f09433;
  background: -moz-linear-gradient(45deg, #f09433 0%, #e6683c 25%, #dc2743 50%, #cc2366 75%, #bc1888 100%);
  background: -webkit-linear-gradient(45deg, #f09433 0%, #e6683c 25%, #dc2743 50%, #cc2366 75%, #bc1888 100%);
  background: linear-gradient(45deg, #f09433 0%, #e6683c 25%, #dc2743 50%, #cc2366 75%, #bc1888 100%);
  color: var(--gais-color-white);
  border-color: transparent;
}

.gais-survey-wrapper .gais-btn--instagram:hover {
  opacity: 0.9;
  color: var(--gais-color-white);
}