/* ============================================
   RESPONSIVE STYLES — Emha Cafe
   Hamburger menu + mobile layout fixes
   ============================================ */

/* --- Hamburger Button (hidden on desktop) --- */
.hamburger {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
  flex-direction: column;
  gap: 5px;
  z-index: 20;
}

.hamburger-line {
  display: block;
  width: 24px;
  height: 2.5px;
  background: var(--text);
  border-radius: 4px;
  transition: transform 0.3s ease, opacity 0.3s ease;
}

.hamburger.is-active .hamburger-line:nth-child(1) {
  transform: translateY(7.5px) rotate(45deg);
}

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

.hamburger.is-active .hamburger-line:nth-child(3) {
  transform: translateY(-7.5px) rotate(-45deg);
}

/* --- Tablet (≤ 768px) --- */
@media (max-width: 768px) {

  /* Topbar: logo kiri, hamburger kanan */
  .topbar {
    grid-template-columns: 1fr auto;
    justify-items: start;
    text-align: left;
    padding: 12px 18px;
    gap: 0;
  }

  .hamburger {
    display: flex;
  }

  /* Nav: dropdown panel di bawah topbar */
  .nav {
    display: none;
    flex-direction: column;
    gap: 4px;
    width: 100%;
    grid-column: 1 / -1;
    background: var(--nav-panel-bg, rgba(255, 248, 231, 0.98));
    border-radius: 0 0 var(--radius-xl) var(--radius-xl);
    padding: 8px 0 12px;
    margin-top: 8px;
  }

  .nav.nav-open {
    display: flex;
  }

  .nav a {
    padding: 12px 16px;
    border-radius: var(--radius-xl);
    width: 100%;
    justify-content: flex-start;
    transition: background 0.2s ease;
  }

  .nav a:hover {
    background: rgba(240, 90, 34, 0.1);
  }

  .brand.logo {
    width: clamp(110px, 28vw, 140px);
    max-height: 52px;
  }

  /* Hero: stack vertikal */
  .hero {
    grid-template-columns: 1fr;
    gap: 24px;
  }

  .hero-text h1 {
    font-size: clamp(26px, 6vw, 36px);
  }

  .hero-icons {
    grid-template-columns: repeat(3, 1fr);
  }

  /* Stats */
  .stats {
    grid-template-columns: repeat(3, 1fr);
  }

  /* Grids: 2 kolom di tablet */
  .features {
    grid-template-columns: repeat(2, 1fr);
  }

  .menu-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .facility-grid,
  .ulasan-grid,
  .agenda-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  /* Akses & Contact: 1 kolom */
  .akses {
    grid-template-columns: 1fr;
  }

  .contact-grid {
    grid-template-columns: 1fr;
  }

  /* Tour */
  .tour-inner {
    grid-template-columns: 1fr;
    padding: 20px;
  }

  /* About */
  .about {
    padding: 40px 22px;
  }

  .about-grid {
    grid-template-columns: 1fr;
  }

  /* Menu header */
  .menu-header {
    flex-direction: column;
    align-items: flex-start;
  }

  /* Filters: scrollable horizontal */
  .filters {
    width: 100%;
    overflow-x: auto;
    flex-wrap: nowrap;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
    padding-bottom: 4px;
  }

  .filters::-webkit-scrollbar {
    display: none;
  }

  .filter-btn {
    flex-shrink: 0;
    white-space: nowrap;
  }

  /* Map */
  .map-visual {
    height: 200px;
  }

  /* Wave */
  .wave {
    margin: 24px -18px -2px;
  }

  /* Photo shell */
  .photo-shell {
    padding: 12px;
  }

  /* Footer */
  .footer-grid {
    grid-template-columns: 1fr;
    text-align: center;
    justify-items: center;
  }

  .footer-links {
    justify-content: center;
  }

  main {
    padding: 24px 16px 60px;
  }
}

/* --- Mobile kecil (≤ 540px) --- */
@media (max-width: 540px) {
  .topbar {
    padding: 10px 14px;
  }

  .hero {
    gap: 18px;
    margin-top: 20px;
  }

  .hero-text h1 {
    font-size: clamp(22px, 7vw, 30px);
  }

  .photo-shell {
    padding: 12px;
    min-height: auto;
    /* Membatalkan tinggi minimum dari desktop */
  }

  .photo-shell img {
    height: auto;
    min-height: 240px;
    max-height: 350px;
  }

  /* Hero icons: 2 kolom */
  .hero-icons {
    grid-template-columns: repeat(2, 1fr);
  }

  /* Stats: stack jika perlu */
  .stats {
    grid-template-columns: repeat(auto-fit, minmax(100px, 1fr));
  }

  /* Semua grid: 1 kolom */
  .features,
  .menu-grid,
  .facility-grid,
  .ulasan-grid,
  .agenda-grid {
    grid-template-columns: 1fr;
  }

  .features {
    margin: 32px 0;
  }

  /* Typography */
  .about h2,
  .menu h2,
  .section-head h2,
  .tour-text h2 {
    font-size: clamp(20px, 5.5vw, 26px);
  }

  /* Filters */
  .filters {
    gap: 6px;
  }

  .filter-btn {
    padding: 8px 12px;
    font-size: 13px;
  }

  /* Tour */
  .tour-inner {
    padding: 16px;
  }

  .tour-card {
    padding: 14px;
  }

  /* About */
  .about {
    padding: 32px 18px;
    border-radius: var(--radius-xl);
  }

  /* Contact */
  .contact-card,
  .map-card {
    padding: 18px;
    border-radius: var(--radius-xl);
  }

  /* Footer */
  .footer {
    padding: 24px 16px 20px;
  }

  /* Pill badges wrap better */
  .pill {
    padding: 8px 12px;
    font-size: 13px;
  }

  main {
    padding: 20px 14px 48px;
  }
}

/* --- Mobile sangat kecil (≤ 380px) --- */
@media (max-width: 380px) {
  .hero-icons {
    grid-template-columns: 1fr;
  }

  .stats {
    grid-template-columns: 1fr;
  }

  .stat-card {
    padding: 12px;
  }

  .hero-text h1 {
    font-size: 20px;
  }

  .brand.logo {
    width: 100px;
    max-height: 44px;
  }

  .nav a {
    padding: 10px 14px;
    font-size: 14px;
  }

  .btn {
    padding: 10px 14px;
    font-size: 14px;
  }

  .tour-actions {
    flex-direction: column;
  }

  .tour-actions .btn {
    width: 100%;
    text-align: center;
  }
}