/* ═══════════════════════════════════════════════════════════════
   SMASH IT BURGER – Components
   Reusable UI Components
   ═══════════════════════════════════════════════════════════════ */

/* ─── NAVIGATION ─── */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: var(--z-nav);
  padding: var(--space-md) 0;
  transition: all var(--duration-normal) var(--ease-out);
}

.nav.is-scrolled {
  padding: var(--space-xs) 0;
  box-shadow: var(--shadow-lg);
}

.nav.is-scrolled::before {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(26, 26, 26, 0.95);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  z-index: -1;
}

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

.nav__logo {
  display: flex;
  align-items: center;
  gap: var(--space-xs);
  z-index: var(--z-nav);
}

.nav__logo img {
  height: 52px;
  width: auto;
  transition: height var(--duration-normal) var(--ease-out);
}

.nav.is-scrolled .nav__logo img {
  height: 40px;
}

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

.nav__link {
  font-family: var(--ff-display);
  font-size: 1.1rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--clr-white);
  position: relative;
  padding: var(--space-xs) 0;
}

.nav__link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  width: 0;
  height: 2px;
  background: var(--clr-primary);
  transition: width var(--duration-normal) var(--ease-out),
              left var(--duration-normal) var(--ease-out);
}

.nav__link:hover::after,
.nav__link.is-active::after {
  width: 100%;
  left: 0;
}

.nav__link:hover {
  color: var(--clr-primary-light);
}

.nav__cta {
  margin-left: var(--space-md);
}

/* Hamburger */
.nav__burger {
  display: none;
  flex-direction: column;
  gap: 5px;
  width: 28px;
  padding: var(--space-xs);
  z-index: var(--z-nav);
  cursor: pointer;
}

.nav__burger span {
  display: block;
  width: 100%;
  height: 2px;
  background: var(--clr-white);
  border-radius: 2px;
  transition: all var(--duration-normal) var(--ease-out);
  transform-origin: center;
}

.nav__burger.is-open span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.nav__burger.is-open span:nth-child(2) {
  opacity: 0;
  transform: scaleX(0);
}

.nav__burger.is-open span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* Mobile Nav */
@media (max-width: 768px) {
  .nav__burger {
    display: flex;
  }

  .nav__links {
    position: fixed;
    inset: 0;
    background: rgba(26, 26, 26, 0.98);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    flex-direction: column;
    justify-content: center;
    gap: var(--space-2xl);
    transform: translateX(100%);
    transition: transform var(--duration-slow) var(--ease-out);
  }

  .nav__links.is-open {
    transform: translateX(0);
  }

  .nav__link {
    font-size: 1.8rem;
  }

  .nav__cta {
    margin-left: 0;
    margin-top: var(--space-lg);
  }
}

/* ─── FOOTER ─── */
.footer {
  background: var(--clr-dark);
  color: var(--clr-warm-white);
  padding: var(--space-4xl) 0 var(--space-xl);
}

.footer__grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: var(--space-3xl);
  margin-bottom: var(--space-3xl);
}

.footer__brand {
  max-width: 320px;
}

.footer__brand img {
  height: 56px;
  margin-bottom: var(--space-lg);
}

.footer__brand p {
  color: var(--clr-gray-light);
  font-size: var(--fs-body-sm);
  line-height: 1.7;
  margin-bottom: var(--space-lg);
}

.footer__title {
  font-family: var(--ff-display);
  font-size: 1.2rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--clr-white);
  margin-bottom: var(--space-lg);
}

.footer__link {
  display: block;
  color: var(--clr-gray-light);
  font-size: var(--fs-body-sm);
  padding: var(--space-2xs) 0;
  transition: all var(--duration-fast) var(--ease-out);
}

.footer__link:hover {
  color: var(--clr-primary-light);
  transform: translateX(4px);
}

.footer__link::after {
  content: '';
  display: block;
  width: 0;
  height: 1px;
  background: var(--clr-primary-light);
  transition: width var(--duration-normal) var(--ease-out);
}

.footer__link:hover::after {
  width: 100%;
}

.footer__contact-item {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  color: var(--clr-gray-light);
  font-size: var(--fs-body-sm);
  margin-bottom: var(--space-sm);
}

.footer__contact-item svg {
  width: 18px;
  height: 18px;
  fill: none;
  stroke: var(--clr-primary-light);
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
  flex-shrink: 0;
}

.footer__contact-item a {
  color: var(--clr-gray-light);
  transition: color var(--duration-fast) var(--ease-out);
}

.footer__contact-item a:hover {
  color: var(--clr-primary-light);
}

.footer__bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding-top: var(--space-xl);
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: var(--space-md);
}

.footer__copy {
  color: var(--clr-gray);
  font-size: var(--fs-caption);
}

.footer__legal {
  display: flex;
  gap: var(--space-lg);
}

.footer__legal a {
  color: var(--clr-gray);
  font-size: var(--fs-caption);
}

.footer__legal a:hover {
  color: var(--clr-primary-light);
}

.footer__credit {
  display: block;
  width: 100%;
  text-align: center;
  font-size: var(--fs-caption);
  color: var(--clr-gray);
  margin-top: var(--space-sm);
  opacity: 0.7;
}

.footer__credit a {
  color: var(--clr-gray);
  text-decoration: none;
  transition: color 0.3s ease, opacity 0.3s ease;
}

.footer__credit a:hover {
  color: var(--clr-primary-light);
  opacity: 1;
}

@media (max-width: 768px) {
  .footer__grid {
    grid-template-columns: 1fr;
    gap: var(--space-2xl);
  }

  .footer__bottom {
    flex-direction: column;
    text-align: center;
  }
}

/* ─── WHATSAPP FAB ─── */
.whatsapp-fab {
  position: fixed;
  bottom: var(--space-xl);
  right: var(--space-xl);
  z-index: var(--z-sticky);
  width: 60px;
  height: 60px;
  background: var(--clr-whatsapp);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4);
  transition: all var(--duration-normal) var(--ease-bounce);
  animation: fab-pulse 2s infinite;
}

.whatsapp-fab:hover {
  transform: scale(1.1);
  box-shadow: 0 6px 28px rgba(37, 211, 102, 0.5);
}

.whatsapp-fab svg {
  width: 28px;
  height: 28px;
  fill: white;
}

.whatsapp-fab__tooltip {
  position: absolute;
  right: 72px;
  white-space: nowrap;
  background: var(--clr-dark);
  color: var(--clr-white);
  padding: var(--space-xs) var(--space-md);
  border-radius: var(--radius-md);
  font-size: var(--fs-caption);
  font-weight: 500;
  opacity: 0;
  transform: translateX(10px);
  transition: all var(--duration-normal) var(--ease-out);
  pointer-events: none;
}

.whatsapp-fab:hover .whatsapp-fab__tooltip {
  opacity: 1;
  transform: translateX(0);
}

@keyframes fab-pulse {
  0%, 100% { box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4); }
  50% { box-shadow: 0 4px 30px rgba(37, 211, 102, 0.6), 0 0 0 12px rgba(37, 211, 102, 0.1); }
}

/* ─── STICKY MOBILE CTA BAR ─── */
.sticky-bar {
  display: none;
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: var(--z-sticky);
  background: rgba(26, 26, 26, 0.95);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  padding: var(--space-sm) var(--space-md);
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.sticky-bar__inner {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-xs);
  max-width: 400px;
  margin: 0 auto;
}

.sticky-bar__btn {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-2xs);
  padding: var(--space-xs);
  color: var(--clr-white);
  font-size: var(--fs-caption);
  font-weight: 500;
  border-radius: var(--radius-md);
  transition: all var(--duration-fast) var(--ease-out);
  min-height: 48px;
  justify-content: center;
}

.sticky-bar__btn svg {
  width: 22px;
  height: 22px;
}

.sticky-bar__btn:hover,
.sticky-bar__btn:active {
  background: rgba(255, 255, 255, 0.1);
}

.sticky-bar__btn--call svg { fill: var(--clr-primary-light); }
.sticky-bar__btn--whatsapp svg { fill: var(--clr-whatsapp); }
.sticky-bar__btn--form svg { fill: var(--clr-gold); }

@media (max-width: 768px) {
  .sticky-bar {
    display: block;
  }

  .whatsapp-fab {
    bottom: calc(var(--space-xl) + 70px);
    display: none; /* hidden on mobile, use sticky bar instead */
  }

  body {
    padding-bottom: 70px;
  }
}

/* ─── STARS / RATING ─── */
.stars {
  display: inline-flex;
  gap: 2px;
  color: var(--clr-mustard);
}

.stars svg {
  width: 20px;
  height: 20px;
  fill: currentColor;
}

/* ─── EVENT TYPE CARDS ─── */
.event-card {
  background: var(--clr-white);
  border-radius: var(--radius-lg);
  padding: var(--space-xl);
  text-align: center;
  box-shadow: var(--shadow-sm);
  transition: all var(--duration-normal) var(--ease-out);
  border: 2px solid transparent;
  cursor: pointer;
  position: relative;
  overflow: hidden;
}

.event-card::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 50% 0%, rgba(212, 43, 53, 0.06) 0%, transparent 60%);
  opacity: 0;
  transition: opacity var(--duration-normal) var(--ease-out);
}

.event-card:hover::before {
  opacity: 1;
}

.event-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-lg), 0 0 0 1px rgba(212, 43, 53, 0.1);
  border-color: rgba(212, 43, 53, 0.15);
}

.event-card__icon {
  width: 80px;
  height: 80px;
  margin: 0 auto var(--space-md);
  border-radius: 50%;
  background: var(--clr-cream);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2.5rem;
  transition: all var(--duration-normal) var(--ease-bounce);
}

.event-card:hover .event-card__icon {
  transform: scale(1.1) rotate(-5deg);
  background: var(--clr-primary-glow);
}

.event-card__title {
  font-family: var(--ff-display);
  font-size: 1.3rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  margin-bottom: var(--space-xs);
}

.event-card__text {
  color: var(--clr-gray);
  font-size: var(--fs-body-sm);
  margin-bottom: var(--space-md);
}

.event-card__cta {
  color: var(--clr-primary);
  font-weight: 600;
  font-size: var(--fs-body-sm);
  display: inline-flex;
  align-items: center;
  gap: var(--space-2xs);
}

.event-card__cta svg {
  width: 16px;
  height: 16px;
  fill: currentColor;
  transition: transform var(--duration-fast) var(--ease-out);
}

.event-card:hover .event-card__cta svg {
  transform: translateX(4px);
}

/* ─── TESTIMONIAL / REVIEW CARD ─── */
.review-card {
  background: var(--clr-white);
  border-radius: var(--radius-lg);
  padding: var(--space-xl);
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
  position: relative;
  border-left: 4px solid var(--clr-primary);
  transition: all var(--duration-normal) var(--ease-out);
}

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

/* Decorative large quote mark */
.review-card::before {
  content: '\201C';
  position: absolute;
  top: 12px;
  right: 20px;
  font-family: Georgia, serif;
  font-size: 5rem;
  line-height: 1;
  color: rgba(212, 43, 53, 0.08);
  pointer-events: none;
}

.review-card__stars {
  color: var(--clr-mustard);
  font-size: 1.2rem;
}

.review-card__text {
  font-style: italic;
  color: var(--clr-charcoal);
  line-height: 1.7;
  flex-grow: 1;
}

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

.review-card__avatar {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--clr-primary-glow);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--ff-display);
  font-size: 1.2rem;
  color: var(--clr-primary);
}

.review-card__name {
  font-weight: 600;
  font-size: var(--fs-body-sm);
}

.review-card__source {
  font-size: var(--fs-caption);
  color: var(--clr-gray);
}

/* ─── STEPS / PROCESS ─── */
.steps {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-xl);
  position: relative;
}

.steps::before {
  content: '';
  position: absolute;
  top: 32px;
  left: calc(16.66% + 32px);
  right: calc(16.66% + 32px);
  height: 3px;
  background: repeating-linear-gradient(
    90deg,
    rgba(212, 43, 53, 0.25) 0px,
    rgba(212, 43, 53, 0.25) 8px,
    transparent 8px,
    transparent 16px
  );
  border-radius: var(--radius-full);
}

.step {
  text-align: center;
  position: relative;
  padding: var(--space-lg) var(--space-md);
  border-radius: var(--radius-lg);
  transition: all var(--duration-normal) var(--ease-out);
}

.step:hover {
  background: rgba(212, 43, 53, 0.03);
  transform: translateY(-4px);
}

.step__number {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  background: var(--grad-red);
  color: var(--clr-white);
  font-family: var(--ff-display);
  font-size: 1.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto var(--space-lg);
  position: relative;
  z-index: 2;
  box-shadow: var(--shadow-red);
  transition: all var(--duration-normal) var(--ease-out);
}

.step:hover .step__number {
  box-shadow: var(--shadow-red-lg), 0 0 0 8px rgba(212, 43, 53, 0.1);
  transform: scale(1.08);
}

.step__title {
  font-family: var(--ff-display);
  font-size: 1.3rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  margin-bottom: var(--space-xs);
}

.step__text {
  color: var(--clr-gray);
  font-size: var(--fs-body-sm);
}

@media (max-width: 768px) {
  .steps {
    grid-template-columns: 1fr;
    gap: var(--space-2xl);
  }

  .steps::before {
    display: none;
  }

  .step:hover {
    transform: none;
  }
}

/* ─── MENU CARD ─── */
.menu-card {
  background: var(--clr-white);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: all var(--duration-normal) var(--ease-out);
}

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

.menu-card__image {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
}

.menu-card__body {
  padding: var(--space-lg);
}

.menu-card__name {
  font-family: var(--ff-display);
  font-size: 1.4rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  margin-bottom: var(--space-2xs);
}

.menu-card__desc {
  color: var(--clr-gray);
  font-size: var(--fs-body-sm);
  margin-bottom: var(--space-sm);
}

.menu-card__price {
  font-family: var(--ff-display);
  font-size: 1.3rem;
  color: var(--clr-primary);
}

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

.menu-card__tag {
  padding: var(--space-2xs) var(--space-xs);
  background: var(--clr-cream);
  border-radius: var(--radius-full);
  font-size: var(--fs-caption);
  color: var(--clr-gray);
}

/* ─── GALLERY ─── */
.gallery {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: var(--space-md);
}

.gallery__item {
  border-radius: var(--radius-md);
  overflow: hidden;
  cursor: pointer;
  position: relative;
}

.gallery__item img {
  width: 100%;
  aspect-ratio: 1;
  object-fit: cover;
  transition: transform var(--duration-slow) var(--ease-out);
}

.gallery__item:hover img {
  transform: scale(1.05);
}

/* ─── FAQ ─── */
.faq-item {
  border-bottom: 1px solid rgba(0, 0, 0, 0.08);
}

.faq-item__question {
  width: 100%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--space-lg) 0;
  font-family: var(--ff-body);
  font-size: var(--fs-body);
  font-weight: 600;
  text-align: left;
  color: var(--clr-dark);
  cursor: pointer;
  transition: color var(--duration-fast) var(--ease-out);
}

.faq-item__question:hover {
  color: var(--clr-primary);
}

.faq-item__icon {
  width: 24px;
  height: 24px;
  fill: var(--clr-gray);
  transition: transform var(--duration-normal) var(--ease-out);
  flex-shrink: 0;
}

.faq-item.is-open .faq-item__icon {
  transform: rotate(180deg);
}

.faq-item__answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height var(--duration-normal) var(--ease-out);
}

.faq-item.is-open .faq-item__answer {
  max-height: 500px;
}

.faq-item__answer p {
  padding-bottom: var(--space-lg);
  color: var(--clr-gray);
  line-height: 1.7;
}