/* ============================================================
   SmartStack — testimonials.css
   Carousel 3D GSAP — cartes de témoignages + dots
   ============================================================ */

.testimonials {
  padding: var(--space-4xl) var(--space-lg);
  background: linear-gradient(180deg, var(--color-bg) 0%, #eef2ff 40%, var(--color-bg) 100%);
  overflow: hidden;
}

.testimonials .section-header {
  max-width: 560px;
  margin-left: auto;
  margin-right: auto;
}

/* ─── Stage / zone 3D ─── */

.testimonials__stage {
  position: relative;
  max-width: 1100px;
  margin: 0 auto;
  min-height: 440px;
  padding-bottom: 56px;
  display: flex;
  align-items: center;
  justify-content: center;
  perspective: 1400px;
}

.testimonials__glow {
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 60% 50% at 50% 50%, rgba(37, 99, 235, 0.07), transparent);
  pointer-events: none;
}

/* ─── Navigation arrows ─── */

.testimonials__nav {
  position: absolute;
  top: 50%;
  left: 0;
  right: 0;
  transform: translateY(-50%);
  display: flex;
  justify-content: space-between;
  pointer-events: none;
  z-index: 10;
  padding: 0 var(--space-xs);
}

.testimonials__nav-btn {
  pointer-events: all;
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: 50%;
  box-shadow: var(--shadow-sm);
  cursor: pointer;
  color: var(--color-text);
  transition:
    background-color var(--transition-fast),
    box-shadow var(--transition-fast),
    transform var(--transition-fast);
}

.testimonials__nav-btn:hover {
  background: var(--color-navy);
  color: var(--color-white);
  box-shadow: var(--shadow-md);
  transform: scale(1.05);
}

.testimonials__nav-btn svg {
  width: 18px;
  height: 18px;
}

/* ─── Cartes ─── */

.testimonial-card {
  position: absolute;
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: var(--space-xl);
  box-shadow: var(--shadow-md);
  max-width: 360px;
  width: 100%;
  will-change: transform, opacity, filter;
  backface-visibility: hidden;
}

/* Position states — rendu initial avant que GSAP prenne la main */
.testimonial-card--pos-left {
  transform: translateX(-62%) translateZ(-80px) scale(0.78) rotateY(18deg);
  opacity: 0.4;
  filter: blur(2.5px) brightness(0.75) saturate(0.6);
  z-index: 1;
}

.testimonial-card--pos-center {
  transform: translateX(0) translateZ(0px) scale(1) rotateY(0deg);
  opacity: 1;
  filter: blur(0px) brightness(1) saturate(1.05);
  z-index: 3;
  box-shadow: 0 24px 64px rgba(15,23,42,0.18), 0 8px 32px rgba(37,99,235,0.25);
}

.testimonial-card--pos-right {
  transform: translateX(62%) translateZ(-80px) scale(0.78) rotateY(-18deg);
  opacity: 0.4;
  filter: blur(2.5px) brightness(0.75) saturate(0.6);
  z-index: 1;
}

/* ─── Dots de navigation ─── */

.testimonials__dots {
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  align-items: center;
  gap: 8px;
  z-index: 10;
}

.testimonials__dot {
  width: 8px;
  height: 8px;
  border-radius: var(--radius-pill);
  background: rgba(13, 27, 42, 0.18);
  border: none;
  padding: 0;
  cursor: pointer;
  transition: all 0.45s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.testimonials__dot--active {
  width: 28px;
  background: var(--color-navy);
}

.testimonials__dot:hover:not(.testimonials__dot--active) {
  background: rgba(13, 27, 42, 0.38);
  transform: scale(1.25);
}

/* ─── Carte featured ─── */

.testimonial-card--featured { border-color: var(--color-blue-border); }

.testimonial-card__top-line {
  position: absolute;
  top: 0;
  left: 10%;
  right: 10%;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--color-blue), transparent);
  border-radius: var(--radius-pill);
}

/* ─── Contenu des cartes ─── */

.testimonial-card__stars {
  display: flex;
  gap: 3px;
  margin-bottom: var(--space-md);
}

.testimonial-card__stars-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: var(--space-md);
}

.testimonial-card__star {
  width: 14px;
  height: 14px;
  color: var(--color-orange);
  fill: var(--color-orange);
}

.testimonial-card__star--lg {
  width: 16px;
  height: 16px;
}

.testimonial-card__badge {
  font-size: 0.6875rem;
  font-weight: 600;
  padding: 2px 8px;
  background: var(--color-blue-dim);
  color: var(--color-blue);
  border: 1px solid var(--color-blue-border);
  border-radius: var(--radius-pill);
}

.testimonial-card__quote {
  font-family: var(--font-serif);
  font-size: 0.9375rem;
  line-height: 1.7;
  color: var(--color-text);
  margin-bottom: var(--space-lg);
  font-style: italic;
}

.testimonial-card__quote--lg { font-size: 1.0625rem; }

.testimonial-card__author {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

.testimonial-card__avatar-wrap {
  position: relative;
  flex-shrink: 0;
}

.testimonial-card__avatar {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--color-blue), var(--color-indigo));
  color: var(--color-white);
  font-size: 0.6875rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  letter-spacing: 0.02em;
}

.testimonial-card__avatar--lg {
  width: 44px;
  height: 44px;
  font-size: 0.8125rem;
}

.testimonial-card__online-dot {
  position: absolute;
  bottom: 1px;
  right: 1px;
  width: 10px;
  height: 10px;
  background: var(--color-green);
  border: 2px solid var(--color-white);
  border-radius: 50%;
  animation: onlinePulse 2s ease-in-out infinite;
}

.testimonial-card__name {
  display: block;
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 2px;
}

.testimonial-card__role {
  display: block;
  font-size: 0.75rem;
  color: var(--color-muted);
}

/* ─── Responsive : tablet (768px+) ─── */
@media (min-width: 768px) {
  .testimonials__stage { min-height: 400px; }
}

/* ─── Responsive : desktop (1024px+) ─── */
@media (min-width: 1024px) {
  .testimonials__stage { min-height: 420px; }
  .testimonials__nav   { padding: 0 calc(var(--space-xl) * -1); }
}

/* ─── Responsive : mobile (<768px) ─── */
@media (max-width: 767px) {
  .testimonials__stage {
    min-height: 360px;
    padding-bottom: 64px;
    perspective: 800px;
  }

  .testimonial-card {
    max-width: calc(100% - var(--space-lg));
  }

  .testimonials__nav {
    top: auto;
    bottom: 32px;
    transform: none;
    justify-content: center;
    gap: var(--space-md);
    padding: 0;
  }

  .testimonials__dots {
    bottom: 8px;
  }
}

/* ─── Cartes statiques (1 ou 2 avis, pas de carousel) ─── */

.testimonials__static {
  display: flex;
  justify-content: center;
  gap: var(--space-lg);
  padding: 0 var(--space-lg);
  flex-wrap: wrap;
}

.testimonial-card--solo {
  position: static;
  max-width: 400px;
  transform: none;
  opacity: 1;
  filter: none;
}

/* ─── Lien "Laisser mon avis" sous le carousel ─── */

.testimonials__leave-review {
  text-align: center;
  margin-top: var(--space-lg);
}

.testimonials__leave-review-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.8125rem;
  font-weight: 500;
  color: var(--color-muted);
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px 8px;
  border-radius: var(--radius-md);
  transition: color var(--transition-fast), background-color var(--transition-fast);
}

.testimonials__leave-review-link:hover {
  color: var(--color-blue);
  background: var(--color-blue-dim);
}

.testimonials__leave-review-link svg {
  width: 13px;
  height: 13px;
}

/* ─── Placeholder (aucun avis validé) ─── */

.testimonials__placeholder {
  max-width: 520px;
  margin: 0 auto;
  padding: var(--space-2xl) var(--space-xl);
  background: rgba(13, 27, 42, 0.03);
  border: 1px solid rgba(37, 99, 235, 0.15);
  border-radius: var(--radius-xl);
  text-align: center;
}

.testimonials__placeholder-stars {
  display: flex;
  justify-content: center;
  gap: 6px;
  margin-bottom: var(--space-lg);
}

.testimonials__placeholder-stars svg {
  width: 24px;
  height: 24px;
  color: var(--color-orange);
  fill: var(--color-orange);
}

.testimonials__placeholder-title {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-navy);
  margin-bottom: var(--space-sm);
}

.testimonials__placeholder-text {
  font-size: 0.9375rem;
  color: var(--color-muted);
  line-height: 1.7;
  margin-bottom: var(--space-xl);
}

.testimonials__placeholder-cta {
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.testimonials__placeholder-cta svg {
  width: 15px;
  height: 15px;
}

/* ─── Stars filled/empty dans les cartes ─── */

.testimonial-card__star--empty {
  color: var(--color-border);
  fill: var(--color-border);
}

.testimonial-card__star--filled {
  color: var(--color-orange);
  fill: var(--color-orange);
}

/* ─── Modale d'avis ─── */

.review-modal {
  position: fixed;
  inset: 0;
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-md);
}

.review-modal[aria-hidden="true"] {
  display: none;
}

.review-modal__backdrop {
  position: absolute;
  inset: 0;
  background: rgba(13, 27, 42, 0.55);
  backdrop-filter: blur(4px);
}

.review-modal__box {
  position: relative;
  background: var(--color-white);
  border-radius: var(--radius-xl);
  box-shadow: 0 32px 80px rgba(15, 23, 42, 0.22), 0 8px 32px rgba(37, 99, 235, 0.1);
  width: 100%;
  max-width: 480px;
  max-height: 90vh;
  overflow-y: auto;
  padding: var(--space-xl);
}

.review-modal__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: var(--space-lg);
}

.review-modal__title {
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--color-navy);
}

.review-modal__close {
  width: 32px;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: none;
  border: 1px solid var(--color-border);
  border-radius: 50%;
  cursor: pointer;
  color: var(--color-muted);
  transition: background-color var(--transition-fast), color var(--transition-fast);
}

.review-modal__close:hover {
  background: var(--color-bg);
  color: var(--color-text);
}

.review-modal__close svg {
  width: 14px;
  height: 14px;
}

.review-modal__form {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.review-modal__field {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.review-modal__label {
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--color-text);
}

.review-modal__optional {
  font-weight: 400;
  color: var(--color-muted);
}

.review-modal__input {
  width: 100%;
  padding: 10px 14px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  font-size: 0.9375rem;
  font-family: var(--font-sans);
  color: var(--color-text);
  background: var(--color-white);
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
  appearance: none;
}

.review-modal__input:focus {
  outline: none;
  border-color: var(--color-blue);
  box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.12);
}

.review-modal__input.is-error {
  border-color: #ef4444;
  box-shadow: 0 0 0 3px rgba(239, 68, 68, 0.1);
}

.review-modal__textarea {
  resize: vertical;
  min-height: 100px;
}

.review-modal__select {
  cursor: pointer;
  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='%236b7280' stroke-width='1.5' fill='none' stroke-linecap='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 14px center;
  padding-right: 36px;
}

.review-modal__status {
  font-size: 0.875rem;
  min-height: 1.2em;
  text-align: center;
}

.review-modal__status.is-success { color: #16a34a; }
.review-modal__status.is-error   { color: #dc2626; }

.review-modal__submit {
  width: 100%;
  justify-content: center;
}

/* ─── Tag picker (formulaire) ─── */

.tag-picker {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.tag-picker__pill {
  padding: 5px 12px;
  font-size: 0.8125rem;
  font-weight: 500;
  font-family: var(--font-sans);
  color: var(--color-muted);
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-pill);
  cursor: pointer;
  transition:
    background-color var(--transition-fast),
    border-color var(--transition-fast),
    color var(--transition-fast);
}

.tag-picker__pill:hover {
  border-color: var(--color-blue);
  color: var(--color-blue);
}

.tag-picker__pill.is-active {
  background: var(--color-blue-dim);
  border-color: var(--color-blue);
  color: var(--color-blue);
  font-weight: 600;
}

/* ─── Stars interactives (formulaire) ─── */

.star-input {
  display: flex;
  gap: 6px;
}

.star-input__star {
  cursor: pointer;
  color: var(--color-border);
  transition: color var(--transition-fast), transform var(--transition-fast);
  line-height: 1;
}

.star-input__star svg {
  width: 28px;
  height: 28px;
  fill: currentColor;
  pointer-events: none;
}

.star-input__star:hover,
.star-input__star.is-active {
  color: var(--color-orange);
  transform: scale(1.15);
}

.star-input.is-error .star-input__star {
  animation: starShake 0.3s ease;
}

@keyframes starShake {
  0%, 100% { transform: translateX(0); }
  25%       { transform: translateX(-4px); }
  75%       { transform: translateX(4px); }
}

/* ─── Responsive modale (<480px) ─── */

@media (max-width: 479px) {
  .review-modal__box {
    padding: var(--space-lg);
    border-radius: var(--radius-lg);
  }
}