/* ============================================
   AURÉSIA — Components
   Navbar, Footer, Buttons, Cards, Forms, Stars
   ============================================ */

/* ══════════════════════════════════════════════
   NAVBAR
   ══════════════════════════════════════════════ */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: var(--z-navbar);
  height: var(--navbar-height-scrolled);
  display: flex;
  align-items: center;
  background: rgba(248, 245, 239, 0.95);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  box-shadow: var(--shadow-sm);
  transition: background var(--transition-slow),
              height var(--transition-slow),
              box-shadow var(--transition-slow),
              backdrop-filter var(--transition-slow);
}

.navbar--transparent {
  background: transparent;
  backdrop-filter: none;
  -webkit-backdrop-filter: none;
  box-shadow: none;
  height: var(--navbar-height);
}

.navbar--scrolled {
  background: rgba(248, 245, 239, 0.95);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  height: var(--navbar-height-scrolled);
  box-shadow: var(--shadow-sm);
}

.navbar__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--container-padding);
}

.navbar__logo {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  z-index: calc(var(--z-navbar) + 10);
}

.navbar__logo-img {
  height: 40px;
  width: auto;
  transition: height var(--transition-slow);
  border-radius: var(--radius-sm);
}

.navbar--transparent .navbar__logo-img {
  height: 48px;
}

.navbar__brand {
  font-family: var(--font-heading);
  font-size: var(--text-xl);
  font-weight: var(--weight-bold);
  color: var(--color-primary);
  letter-spacing: 0.04em;
  transition: color var(--transition-slow);
}

.navbar--transparent .navbar__brand {
  color: var(--color-text-on-primary);
}

.navbar__nav {
  display: flex;
  align-items: center;
  gap: var(--space-8);
}

.navbar__link {
  font-family: var(--font-heading);
  font-size: var(--text-sm);
  font-weight: var(--weight-medium);
  color: var(--color-text-primary);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  padding: var(--space-2) 0;
  position: relative;
  transition: color var(--transition-base);
}

.navbar--transparent .navbar__link {
  color: var(--color-text-on-primary);
}

.navbar__link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--color-secondary);
  transition: width var(--transition-base);
}

.navbar__link:hover::after,
.navbar__link--active::after {
  width: 100%;
}

.navbar__link:hover {
  color: var(--color-secondary-dark);
}

.navbar--transparent .navbar__link:hover {
  color: var(--color-secondary);
}

/* Mobile toggle */
.navbar__toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: var(--space-2);
  z-index: calc(var(--z-navbar) + 10);
  cursor: pointer;
}

.navbar__toggle-line {
  width: 24px;
  height: 2px;
  background: var(--color-primary);
  border-radius: var(--radius-full);
  transition: transform var(--transition-base), opacity var(--transition-base), background var(--transition-slow);
}

.navbar--transparent .navbar__toggle-line {
  background: var(--color-text-on-primary);
}

.navbar__toggle--active .navbar__toggle-line:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

.navbar__toggle--active .navbar__toggle-line:nth-child(2) {
  opacity: 0;
}

.navbar__toggle--active .navbar__toggle-line:nth-child(3) {
  transform: rotate(-45deg) translate(5px, -5px);
}

/* Mobile menu */
.navbar__mobile-menu {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: var(--color-primary);
  z-index: var(--z-navbar);
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: var(--space-8);
  opacity: 0;
  visibility: hidden;
  transition: opacity var(--transition-slow), visibility var(--transition-slow);
}

.navbar__mobile-menu--open {
  opacity: 1;
  visibility: visible;
}

.navbar__mobile-link {
  font-family: var(--font-heading);
  font-size: var(--text-2xl);
  font-weight: var(--weight-semibold);
  color: var(--color-text-on-primary);
  transition: color var(--transition-base);
}

.navbar__mobile-link:hover {
  color: var(--color-secondary);
}

/* ══════════════════════════════════════════════
   BUTTONS
   ══════════════════════════════════════════════ */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  font-family: var(--font-heading);
  font-size: var(--text-sm);
  font-weight: var(--weight-semibold);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  padding: 14px 32px;
  border-radius: var(--radius-md);
  min-height: 52px;
  border: 2px solid transparent;
  cursor: pointer;
  transition: all var(--transition-base);
  text-decoration: none;
  white-space: nowrap;
}

.btn--primary {
  background: var(--color-secondary);
  color: var(--color-primary);
  border-color: var(--color-secondary);
}

.btn--primary:hover {
  background: var(--color-secondary-dark);
  border-color: var(--color-secondary-dark);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(201, 168, 76, 0.3);
}

.btn--secondary {
  background: var(--color-primary);
  color: var(--color-text-on-primary);
  border-color: var(--color-primary);
}

.btn--secondary:hover {
  background: var(--color-primary-light);
  border-color: var(--color-primary-light);
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.btn--outline {
  background: transparent;
  color: var(--color-text-on-primary);
  border-color: var(--color-text-on-primary);
}

.btn--outline:hover {
  background: var(--color-text-on-primary);
  color: var(--color-primary);
  transform: translateY(-2px);
}

.btn--outline-dark {
  background: transparent;
  color: var(--color-primary);
  border-color: var(--color-primary);
}

.btn--outline-dark:hover {
  background: var(--color-primary);
  color: var(--color-text-on-primary);
  transform: translateY(-2px);
}

.btn--ghost {
  background: transparent;
  color: var(--color-secondary);
  border-color: transparent;
  padding: var(--space-2) var(--space-4);
  min-height: auto;
}

.btn--ghost:hover {
  color: var(--color-secondary-dark);
  background: rgba(201, 168, 76, 0.08);
}

.btn--lg {
  padding: 18px 40px;
  font-size: var(--text-base);
  min-height: 58px;
}

.btn--sm {
  padding: 10px 20px;
  font-size: var(--text-xs);
  min-height: 40px;
}

.btn--full {
  width: 100%;
}

.btn--icon {
  width: 52px;
  height: 52px;
  padding: 0;
  border-radius: var(--radius-full);
  min-height: auto;
}

/* ══════════════════════════════════════════════
   CARDS
   ══════════════════════════════════════════════ */
.card {
  background: var(--color-bg-card);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-card);
  transition: transform var(--transition-base), box-shadow var(--transition-base);
}

.card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-card-hover);
}

.card__image {
  width: 100%;
  height: 240px;
  object-fit: cover;
}

.card__body {
  padding: var(--space-6) var(--space-6) var(--space-8);
}

.card__icon {
  width: 56px;
  height: 56px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, rgba(201, 168, 76, 0.12), rgba(201, 168, 76, 0.04));
  border-radius: var(--radius-md);
  margin-bottom: var(--space-5);
  color: var(--color-secondary);
  transition: background var(--transition-base);
}

.card:hover .card__icon {
  background: linear-gradient(135deg, rgba(201, 168, 76, 0.2), rgba(201, 168, 76, 0.08));
}

.card__icon svg {
  width: 28px;
  height: 28px;
  stroke-width: 1.5;
}

.card__title {
  font-size: var(--text-xl);
  margin-bottom: var(--space-3);
  color: var(--color-primary);
}

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

.card__tags {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  margin-top: var(--space-4);
}

.card__tag {
  font-size: var(--text-xs);
  font-weight: var(--weight-medium);
  padding: 4px 12px;
  border-radius: var(--radius-full);
  background: rgba(28, 50, 38, 0.06);
  color: var(--color-primary-light);
}

.card__footer {
  padding: var(--space-4) var(--space-6);
  border-top: 1px solid rgba(28, 50, 38, 0.06);
}

/* Service Card with 3D hover */
.card--service {
  perspective: 1000px;
  transform-style: preserve-3d;
}

.card--service:hover {
  transform: translateY(-6px) rotateX(2deg) rotateY(-1deg);
}

/* ══════════════════════════════════════════════
   FORMS
   ══════════════════════════════════════════════ */
.form-group {
  margin-bottom: var(--space-5);
}

.form-label {
  display: block;
  font-size: var(--text-sm);
  font-weight: var(--weight-medium);
  color: var(--color-text-primary);
  margin-bottom: var(--space-2);
}

.form-input,
.form-textarea,
.form-select {
  width: 100%;
  padding: 14px 18px;
  font-size: var(--text-base);
  border: 2px solid rgba(28, 50, 38, 0.12);
  border-radius: var(--radius-md);
  background: var(--color-bg-white);
  transition: border-color var(--transition-base), box-shadow var(--transition-base);
  min-height: 52px;
}

.form-input:focus,
.form-textarea:focus,
.form-select:focus {
  outline: none;
  border-color: var(--color-secondary);
  box-shadow: 0 0 0 3px rgba(201, 168, 76, 0.15);
}

.form-input::placeholder,
.form-textarea::placeholder {
  color: var(--color-text-light);
}

.form-textarea {
  min-height: 140px;
  resize: vertical;
}

.form-error {
  font-size: var(--text-sm);
  color: var(--color-error);
  margin-top: var(--space-1);
}

/* Honeypot anti-spam */
.form-hp {
  position: absolute;
  left: -9999px;
  opacity: 0;
  height: 0;
  width: 0;
  overflow: hidden;
}

/* ══════════════════════════════════════════════
   STAR RATING
   ══════════════════════════════════════════════ */
.stars {
  display: inline-flex;
  gap: 2px;
}

.stars__star {
  color: var(--color-star-empty);
  font-size: 1.25rem;
  transition: color var(--transition-fast);
}

.stars__star--filled {
  color: var(--color-star-filled);
}

/* Interactive star rating */
.stars--interactive {
  cursor: pointer;
}

.stars--interactive .stars__star {
  cursor: pointer;
  font-size: 1.75rem;
}

.stars--interactive .stars__star:hover {
  color: var(--color-star-filled);
  transform: scale(1.15);
}

/* Large display rating */
.rating-display {
  display: flex;
  align-items: center;
  gap: var(--space-4);
}

.rating-display__number {
  font-family: var(--font-heading);
  font-size: var(--text-5xl);
  font-weight: var(--weight-bold);
  color: var(--color-primary);
  line-height: 1;
}

.rating-display__details {
  display: flex;
  flex-direction: column;
  gap: var(--space-1);
}

.rating-display__count {
  font-size: var(--text-sm);
  color: var(--color-text-secondary);
}

/* ══════════════════════════════════════════════
   TESTIMONIAL CARD
   ══════════════════════════════════════════════ */
.testimonial {
  background: var(--color-bg-white);
  border-radius: var(--radius-lg);
  padding: var(--space-8);
  box-shadow: var(--shadow-card);
  position: relative;
}

.testimonial__quote-icon {
  position: absolute;
  top: var(--space-6);
  right: var(--space-6);
  font-size: 4rem;
  line-height: 1;
  color: rgba(201, 168, 76, 0.12);
  font-family: Georgia, serif;
}

.testimonial__stars {
  margin-bottom: var(--space-4);
}

.testimonial__text {
  font-size: var(--text-base);
  line-height: var(--leading-relaxed);
  color: var(--color-text-primary);
  margin-bottom: var(--space-6);
  font-style: italic;
}

.testimonial__author {
  display: flex;
  align-items: center;
  gap: var(--space-3);
}

.testimonial__avatar {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-full);
  background: linear-gradient(135deg, var(--color-primary), var(--color-primary-light));
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-text-on-primary);
  font-family: var(--font-heading);
  font-weight: var(--weight-bold);
  font-size: var(--text-lg);
}

.testimonial__name {
  font-weight: var(--weight-semibold);
  color: var(--color-primary);
}

.testimonial__service {
  font-size: var(--text-sm);
  color: var(--color-text-secondary);
}

/* ══════════════════════════════════════════════
   WHATSAPP FLOATING BUTTON
   ══════════════════════════════════════════════ */
.whatsapp-btn {
  position: fixed;
  bottom: var(--space-6);
  right: var(--space-6);
  z-index: var(--z-whatsapp);
  width: 60px;
  height: 60px;
  border-radius: var(--radius-full);
  background: #25d366;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 16px rgba(37, 211, 102, 0.4);
  transition: transform var(--transition-base), box-shadow var(--transition-base);
  animation: whatsapp-pulse 2s infinite;
}

.whatsapp-btn:hover {
  transform: scale(1.1);
  box-shadow: 0 6px 24px rgba(37, 211, 102, 0.5);
}

.whatsapp-btn svg {
  width: 32px;
  height: 32px;
  fill: #ffffff;
}

@keyframes whatsapp-pulse {
  0%, 100% { box-shadow: 0 4px 16px rgba(37, 211, 102, 0.4); }
  50% { box-shadow: 0 4px 24px rgba(37, 211, 102, 0.6), 0 0 0 8px rgba(37, 211, 102, 0.1); }
}

/* ══════════════════════════════════════════════
   TOAST / NOTIFICATION
   ══════════════════════════════════════════════ */
.toast {
  position: fixed;
  top: var(--space-6);
  right: var(--space-6);
  z-index: var(--z-toast);
  background: var(--color-bg-white);
  border-radius: var(--radius-md);
  padding: var(--space-4) var(--space-6);
  box-shadow: var(--shadow-xl);
  display: flex;
  align-items: center;
  gap: var(--space-3);
  transform: translateX(120%);
  transition: transform var(--transition-spring);
  max-width: 400px;
}

.toast--visible {
  transform: translateX(0);
}

.toast--success {
  border-left: 4px solid var(--color-success);
}

.toast--error {
  border-left: 4px solid var(--color-error);
}

.toast__message {
  font-size: var(--text-sm);
}

/* ══════════════════════════════════════════════
   FOOTER
   ══════════════════════════════════════════════ */
.footer {
  background: var(--color-primary);
  color: var(--color-text-on-dark);
  padding-top: var(--space-16);
  padding-bottom: var(--space-8);
}

.footer__grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.5fr;
  gap: var(--space-12);
  margin-bottom: var(--space-12);
}

.footer__brand-text {
  font-size: var(--text-sm);
  color: rgba(248, 245, 239, 0.7);
  line-height: var(--leading-relaxed);
  margin-top: var(--space-4);
  max-width: 320px;
}

.footer__title {
  font-family: var(--font-heading);
  font-size: var(--text-sm);
  font-weight: var(--weight-semibold);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--color-secondary);
  margin-bottom: var(--space-5);
}

.footer__links {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.footer__link {
  font-size: var(--text-sm);
  color: rgba(248, 245, 239, 0.7);
  transition: color var(--transition-base);
}

.footer__link:hover {
  color: var(--color-secondary);
}

.footer__contact-item {
  display: flex;
  align-items: flex-start;
  gap: var(--space-3);
  font-size: var(--text-sm);
  color: rgba(248, 245, 239, 0.7);
  margin-bottom: var(--space-3);
}

.footer__contact-item svg {
  width: 18px;
  height: 18px;
  flex-shrink: 0;
  margin-top: 2px;
  color: var(--color-secondary);
}

.footer__socials {
  display: flex;
  gap: var(--space-3);
  margin-top: var(--space-5);
}

.footer__social-link {
  width: 40px;
  height: 40px;
  border-radius: var(--radius-full);
  border: 1px solid rgba(248, 245, 239, 0.2);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--transition-base);
}

.footer__social-link:hover {
  background: var(--color-secondary);
  border-color: var(--color-secondary);
  color: var(--color-primary);
}

.footer__social-link svg {
  width: 18px;
  height: 18px;
}

.footer__bottom {
  border-top: 1px solid rgba(248, 245, 239, 0.1);
  padding-top: var(--space-6);
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: var(--text-xs);
  color: rgba(248, 245, 239, 0.5);
}

/* ══════════════════════════════════════════════
   BADGE / PILL
   ══════════════════════════════════════════════ */
.badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-1);
  font-size: var(--text-xs);
  font-weight: var(--weight-semibold);
  padding: 4px 12px;
  border-radius: var(--radius-full);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.badge--pending {
  background: rgba(232, 168, 56, 0.12);
  color: var(--color-warning);
}

.badge--approved {
  background: rgba(58, 125, 92, 0.12);
  color: var(--color-success);
}

.badge--rejected {
  background: rgba(196, 69, 54, 0.12);
  color: var(--color-error);
}