/* ============================================================
   PAUSA Coffee — Common Styles
   Shared variables, reset, typography, buttons, header, footer
============================================================ */

/* ---------- CSS Custom Properties ---------- */
:root {
  --color-bg: #FFFFFF;
  --color-bg-soft: #FFFFFF;
  --color-accent: #565a63;
  --color-accent-dark: #3d4047;
  --color-ink: #1E1F22;
  --color-text: #2C2C2C;
  --color-text-light: #777777;
  --color-border: #E8E8E8;
  --color-white: #FFFFFF;
  --font-main: 'Kinetika', -apple-system, BlinkMacSystemFont, 'Segoe UI', Arial, sans-serif;
  --radius-sm: 8px;
  --radius-md: 16px;
  --radius-lg: 20px;
  --shadow-card: 0 2px 16px rgba(0, 0, 0, 0.07);
  --shadow-btn: 0 4px 12px rgba(86, 90, 99, 0.20);
  --max-width: 1100px;
}

/* ---------- Reset ---------- */
*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-main);
  background: var(--color-bg);
  color: var(--color-text);
  line-height: 1.6;
  font-size: 16px;
  overflow-x: hidden;
}

img {
  max-width: 100%;
  display: block;
}

a {
  text-decoration: none;
  color: inherit;
}

.container {
  width: 100%;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 24px;
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-block;
  padding: 14px 32px;
  border-radius: var(--radius-sm);
  font-family: var(--font-main);
  font-size: 16px;
  font-weight: 600;
  cursor: pointer;
  border: none;
  transition: all 0.2s ease;
  text-align: center;
}

.btn-primary {
  background-color: var(--color-accent);
  color: #fff;
  box-shadow: var(--shadow-btn);
}

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

.btn-outline {
  background: transparent;
  color: var(--color-accent);
  border: 2px solid var(--color-accent);
}

.btn-outline:hover {
  background: var(--color-accent);
  color: #fff;
}

.btn-ghost {
  background: #EDEDF0;
  color: #333;
}

.btn-success {
  background: #A8C3AC;
  color: #fff;
}

.btn-danger {
  background: #D9A8A8;
  color: #fff;
}

.btn-sm {
  padding: 6px 10px;
  font-size: 12px;
  border-radius: 7px;
}

.btn-block {
  width: 100%;
}

.btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

/* ---------- Section Titles ---------- */
.section-title {
  font-size: clamp(24px, 4vw, 36px);
  font-weight: 700;
  text-align: center;
  margin-bottom: 12px;
}

.section-subtitle {
  font-size: 17px;
  color: var(--color-text-light);
  text-align: center;
  max-width: 560px;
  margin: 0 auto 48px;
}

/* ---------- Reveal Animation ---------- */
.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

.reveal.visible {
  opacity: 1;
  transform: none;
}

/* ---------- Header (shared) ---------- */
.header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255, 255, 255, 0.9);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--color-border);
  transition: box-shadow 0.3s;
}

.header.scrolled {
  box-shadow: 0 6px 24px rgba(0, 0, 0, 0.07);
}

.header-inner {
  max-width: var(--max-width);
  margin: 0 auto;
  height: 72px;
  padding: 0 24px;
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
}

.header-inner>nav {
  grid-column: 1 / 2;
}

.nav {
  display: flex;
  gap: 28px;
  list-style: none;
}

.nav a {
  font-size: 15px;
  font-weight: 500;
  color: var(--color-text);
  transition: color 0.2s;
  position: relative;
}

.nav a:hover,
.nav a.active {
  color: var(--color-accent);
}

.nav a.active::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: -6px;
  height: 2px;
  background: var(--color-accent);
  border-radius: 2px;
}

.header-logo {
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  justify-content: center;
  align-items: center;
  z-index: 2;
}

.header-logo img {
  height: 38px;
  width: auto;
}

.header-right {
  grid-column: 3 / 4;
  display: flex;
  justify-content: flex-end;
  align-items: center;
}

.header-phone {
  font-weight: 600;
  color: var(--color-accent);
  font-size: 15px;
  white-space: nowrap;
  transition: opacity 0.2s;
}

.header-phone:hover {
  opacity: 0.75;
}

.burger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  background: none;
  border: none;
  margin-left: 16px;
  padding: 4px;
}

.burger span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--color-text);
  border-radius: 2px;
  transition: transform 0.25s, opacity 0.25s;
}

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

.burger.open span:nth-child(2) {
  opacity: 0;
}

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

/* Mobile Menu */
.mobile-menu {
  display: none;
  flex-direction: column;
  background: var(--color-white);
  border-bottom: 1px solid var(--color-border);
  overflow: hidden;
  max-height: 0;
  transition: max-height 0.35s ease;
}

.mobile-menu.open {
  max-height: 340px;
}

.mobile-menu a {
  padding: 15px 24px;
  font-size: 16px;
  font-weight: 500;
  border-bottom: 1px solid var(--color-border);
  transition: background 0.2s;
}

.mobile-menu a:last-child {
  border-bottom: none;
}

.mobile-menu a:hover {
  background: var(--color-bg-soft);
  color: var(--color-accent);
}

/* ---------- Footer (shared) ---------- */
.footer {
  background: var(--color-ink);
  color: rgba(255, 255, 255, 0.55);
  padding: 40px 24px;
}

.footer-inner {
  max-width: var(--max-width);
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 20px;
}

.footer-logo img {
  height: 38px;
  width: auto;
  display: block;
}

.footer-text {
  font-size: 13px;
}

.footer-links {
  display: flex;
  gap: 24px;
  list-style: none;
}

.footer-links a {
  color: rgba(255, 255, 255, 0.55);
  font-size: 13px;
  transition: color 0.2s;
}

.footer-links a:hover {
  color: #fff;
}

/* ---------- Responsive (shared breakpoints) ---------- */
@media (max-width: 1024px) {
  .nav {
    gap: 20px;
  }
}

@media (max-width: 900px) {

  .nav,
  .header-right .header-phone {
    display: none;
  }

  .header-right {
    display: flex;
  }

  .header-phone {
    display: none;
  }

  .burger {
    display: flex;
  }

  .header-inner {
    padding: 0 16px;
  }

  .header-logo img {
    height: 30px;
  }

  .mobile-menu {
    display: flex;
  }
}

@media (max-width: 680px) {
  .container {
    padding: 0 16px;
  }

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

  .footer-links {
    flex-wrap: wrap;
    justify-content: center;
    gap: 14px;
  }

  .footer-logo img {
    height: 30px;
  }
}

@media (max-width: 480px) {
  .btn {
    padding: 13px 26px;
    font-size: 15px;
  }
}

@media (max-width: 360px) {
  .hero-title {
    font-size: 27px;
  }
}

/* ---------- Reduced Motion ---------- */
@media (prefers-reduced-motion: reduce) {

  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    transition-duration: 0.01ms !important;
  }

  html {
    scroll-behavior: auto;
  }

  .reveal {
    opacity: 1;
    transform: none;
  }
}

/* ---------- Toast (shared) ---------- */
.toast {
  position: fixed;
  bottom: 24px;
  left: 50%;
  transform: translateX(-50%) translateY(80px);
  background: #A8C3AC;
  color: #fff;
  padding: 12px 22px;
  border-radius: 10px;
  font-size: 14px;
  font-weight: 600;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
  transition: transform 0.3s;
  z-index: 110;
}

.toast.show {
  transform: translateX(-50%) translateY(0);
}

.toast.error {
  background: #C62828;
}

/* ---------- Modal Overlay (shared) ---------- */
.modal-overlay {
  position: fixed;
  inset: 0;
  z-index: 200;
  background: rgba(20, 20, 22, 0.55);
  display: none;
  align-items: center;
  justify-content: center;
  padding: 20px;
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
  opacity: 0;
  transition: opacity 0.25s ease;
}

.modal-overlay.open {
  display: flex;
  opacity: 1;
}

.modal-card {
  background: var(--color-bg-soft);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  max-width: 520px;
  width: 100%;
  padding: 32px 30px 28px;
  position: relative;
  box-shadow: 0 24px 64px rgba(0, 0, 0, 0.25);
  max-height: 90vh;
  overflow-y: auto;
  transform: scale(0.92) translateY(16px);
  opacity: 0;
  transition: transform 0.35s cubic-bezier(0.22, 1, 0.36, 1), opacity 0.3s ease;
}

/* Dish modal content */
.modal-media {
  text-align: center;
  margin-bottom: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.modal-media img {
  width: 230px;
  height: 230px;
  padding: 8px 14px 18px;
  box-sizing: content-box;
  object-fit: contain;
  filter: drop-shadow(0 14px 24px rgba(0, 0, 0, 0.16));
  transform: translateZ(0);
  backface-visibility: hidden;
}

.modal-badge {
  margin-bottom: 10px;
}

.modal-name {
  font-size: 22px;
  font-weight: 700;
  line-height: 1.3;
  margin-bottom: 10px;
}

.modal-desc {
  font-size: 15px;
  color: var(--color-text-light);
  line-height: 1.7;
  margin-bottom: 16px;
  white-space: pre-line;
}

.modal-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 14px;
  border-top: 1px solid var(--color-border);
}

.modal-volume {
  font-size: 14px;
  color: var(--color-text-light);
}

.modal-price {
  font-size: 22px;
  font-weight: 700;
  color: var(--color-accent);
}

@media (max-width: 620px) {
  .modal-card {
    padding: 24px 18px 22px;
  }

  .modal-media img {
    width: 180px;
    height: 180px;
  }

  .modal-name,
  .modal-price {
    font-size: 19px;
  }
}

@media (max-width: 380px) {
  .modal-media img {
    width: 150px;
    height: 150px;
  }

  .modal-card {
    padding: 22px 16px 20px;
  }
}

.modal-overlay.open .modal-card {
  transform: scale(1) translateY(0);
  opacity: 1;
}

.modal-close {
  position: absolute;
  top: 14px;
  right: 14px;
  width: 34px;
  height: 34px;
  border-radius: 50%;
  border: none;
  background: var(--color-bg-soft);
  color: var(--color-text);
  font-size: 18px;
  line-height: 1;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background 0.2s;
}

.modal-close:hover {
  background: var(--color-border);
}

/* ---------- Badge Presets (shared) ---------- */
.badge {
  display: inline-block;
  font-size: 11px;
  font-weight: 600;
  padding: 3px 8px;
  border-radius: 100px;
  white-space: nowrap;
  flex-shrink: 0;
}

.badge-hit {
  background: #565a63;
  color: #FFFFFF;
}

.badge-new {
  background: #E8F5E9;
  color: #388E3C;
}

.badge-kids {
  background: #E3F2FD;
  color: #1976D2;
}

.badge-cold {
  background: #EDE7F6;
  color: #6A1B9A;
}

.badge-custom {
  background: #EDEDF0;
  color: #555;
}

/* Admin-specific badge chips (for preview) */
.badge-chip {
  display: inline-block;
  font-size: 12px;
  font-weight: 700;
  padding: 3px 12px;
  border-radius: 100px;
}

.badge-chip.badge-hit {
  background: #FFE3E3;
  color: #C62828;
}

.badge-chip.badge-new {
  background: #E3F1E8;
  color: #2E7D32;
}

.badge-chip.badge-kids {
  background: #FFF3D6;
  color: #B26A00;
}

.badge-chip.badge-cold {
  background: #E3F0FA;
  color: #1565C0;
}

.badge-chip.badge-custom {
  background: #EDEDF0;
  color: #555;
}