public/css/style.css

/* ── Cafe Hidden Garden — Editorial / Roaster's Notebook ────────────────── */
/*
  Token system
  ─────────────────────────────────────────────
  Filter Paper  #F4F2EC   Base — cool paper white
  Dark Roast    #1B1512   Primary text
  Medium Roast  #4A4038   Secondary text
  Parchment     #968878   Borders, rules
  Green Bean    #3C6E55   Primary accent — coffee plant
  Coffee Cherry #C44D34   Secondary accent — ripe fruit, urgency
  Crema         #EAE5DD   Card surfaces
  White         #FFFFFF   Pure white highlights

  Motion tokens
  ─────────────────────────────────────────────
  --ease-enter: cubic-bezier(0.22, 0.61, 0.36, 1)    Smooth deceleration (Jakub)
  --ease-exit:  cubic-bezier(0.55, 0, 1, 0.45)        Gentle exit
  --dur-fast:   300ms                                   Buttons, hovers (Emil)
  --dur-med:    500ms                                   Scroll reveals (Jakub)
  --dur-slow:   700ms                                   Hero entrance (Jakub + Jhey)
  --stagger:    40ms                                    Per-card cascade delay
*/

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

:root {
  --paper: #F4F2EC;
  --roast: #1B1512;
  --roast-med: #4A4038;
  --parchment: #968878;
  --green: #3C6E55;
  --green-light: #4E8A6B;
  --cherry: #C44D34;
  --crema: #EAE5DD;
  --white: #FFFFFF;
  --rule: #D9D2C7;
  --font-display: 'Newsreader', Georgia, 'Times New Roman', serif;
  --font-body: 'Figtree', -apple-system, BlinkMacSystemFont, sans-serif;

  /* Motion tokens */
  --ease-enter: cubic-bezier(0.22, 0.61, 0.36, 1);
  --ease-exit: cubic-bezier(0.55, 0, 1, 0.45);
  --dur-fast: 300ms;
  --dur-med: 500ms;
  --dur-slow: 700ms;
  --stagger: 40ms;
}

html {
  scroll-behavior: smooth;
  background: var(--paper);
  color: var(--roast);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

body {
  background: var(--paper);
  overflow-x: hidden;
}

::selection { background: rgba(60, 110, 85, 0.15); color: var(--roast); }

.container { max-width: 1120px; margin: 0 auto; padding: 0 28px; }

/* ── Typography ────────────────────────────────────────────────────────── */
.section-title {
  font-family: var(--font-display);
  font-size: clamp(1.6rem, 3.5vw, 2.2rem);
  font-weight: 600;
  color: var(--roast);
  line-height: 1.2;
  letter-spacing: -0.02em;
}

.section-desc {
  font-size: 0.95rem;
  color: var(--roast-med);
  max-width: 440px;
  line-height: 1.6;
}

.section-head {
  margin-bottom: 56px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.section-head .section-title {
  padding-bottom: 16px;
  border-bottom: 1px solid var(--rule);
}

/* ── Buttons ───────────────────────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 12px 28px;
  border-radius: 6px;
  font-family: var(--font-body);
  font-size: 0.88rem;
  font-weight: 600;
  text-decoration: none;
  cursor: pointer;
  transition: background var(--dur-fast) var(--ease-enter),
              color var(--dur-fast) var(--ease-enter),
              border-color var(--dur-fast) var(--ease-enter);
  border: none;
  letter-spacing: 0.01em;
}

.btn {
  background: var(--roast);
  color: var(--paper);
}

.btn:hover { background: var(--green); }

.btn:active {
  transform: scale(0.97);
  transition: transform 100ms var(--ease-enter);
}

.btn-ghost {
  background: transparent;
  color: var(--roast);
  border: 1px solid var(--rule);
}

.btn-ghost:hover {
  border-color: var(--roast);
  background: transparent;
  color: var(--roast);
}

.btn-ghost:active { transform: scale(0.97); }

/* ── Navigation ────────────────────────────────────────────────────────── */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  transition: background var(--dur-fast) var(--ease-enter),
              box-shadow var(--dur-fast) var(--ease-enter);
  padding: 18px 0;
}

.nav.scrolled {
  background: rgba(244, 242, 236, 0.92);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  box-shadow: 0 1px 0 var(--rule);
}

.nav-inner {
  max-width: 1120px;
  margin: 0 auto;
  padding: 0 28px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav-logo {
  font-family: var(--font-display);
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--roast);
  text-decoration: none;
  letter-spacing: -0.01em;
}

.nav-links { display: flex; gap: 32px; list-style: none; }

.nav-links a {
  font-family: var(--font-body);
  font-size: 0.82rem;
  font-weight: 500;
  color: var(--roast-med);
  text-decoration: none;
  transition: color var(--dur-fast) var(--ease-enter);
  letter-spacing: 0.02em;
}

.nav-links a:hover { color: var(--roast); }

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
}

.nav-toggle span {
  display: block;
  width: 22px;
  height: 1.5px;
  background: var(--roast);
}

/* ── Hero — Orchestrated Entrance ──────────────────────────────────────── */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding: 120px 28px 80px;
  background: var(--paper);
  position: relative;
  overflow: hidden;
}

.hero::after {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse at 80% 50%, rgba(60, 110, 85, 0.04) 0%, transparent 70%),
    url('https://images.unsplash.com/photo-1504630083234-14187a9df0f5?w=1920&q=80&fit=crop&crop=center') center/cover no-repeat;
  opacity: 0.18;
  pointer-events: none;
}

@media (max-width: 768px) {
  .hero::after {
    background:
      radial-gradient(ellipse at 80% 50%, rgba(60, 110, 85, 0.04) 0%, transparent 70%),
      url('https://images.unsplash.com/photo-1509042239860-f550ce710b93?w=900&h=1600&q=80&fit=crop&crop=center') center/cover no-repeat;
    opacity: 0.22;
  }
}

.hero-inner {
  max-width: 1120px;
  margin: 0 auto;
  width: 100%;
}

/* Hero entrance — Jakub recipe: opacity + translateY + blur */
.hero-overline,
.hero-title,
.hero-subtitle,
.hero-actions,
.hero-details {
  opacity: 0;
  transform: translateY(12px);
}

.hero-entered .hero-overline {
  animation: heroReveal var(--dur-slow) var(--ease-enter) 0ms forwards;
}

.hero-entered .hero-title {
  animation: heroReveal var(--dur-slow) var(--ease-enter) 120ms forwards;
  filter: blur(4px);
  animation-name: heroRevealBlur;
}

.hero-entered .hero-subtitle {
  animation: heroReveal var(--dur-slow) var(--ease-enter) 280ms forwards;
}

.hero-entered .hero-actions {
  animation: heroReveal var(--dur-slow) var(--ease-enter) 440ms forwards;
}

.hero-entered .hero-details {
  animation: heroReveal var(--dur-slow) var(--ease-enter) 580ms forwards;
}

@keyframes heroReveal {
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes heroRevealBlur {
  to {
    opacity: 1;
    transform: translateY(0);
    filter: blur(0px);
  }
}

.hero-overline {
  font-family: var(--font-body);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--green);
  margin-bottom: 20px;
}

.hero-title {
  font-family: var(--font-display);
  font-size: clamp(3rem, 7vw, 5.5rem);
  font-weight: 700;
  color: var(--roast);
  line-height: 1.05;
  letter-spacing: -0.03em;
  margin-bottom: 24px;
  max-width: 900px;
}

.hero-subtitle {
  font-family: var(--font-body);
  font-size: clamp(0.95rem, 1.4vw, 1.1rem);
  color: var(--roast-med);
  max-width: 540px;
  line-height: 1.7;
  margin-bottom: 36px;
}

.hero-actions {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  margin-bottom: 48px;
}

.hero-details {
  display: flex;
  gap: 12px;
  align-items: center;
  font-size: 0.8rem;
  color: var(--parchment);
  flex-wrap: wrap;
}

.hero-dot { color: var(--rule); }

/* ── Menu ──────────────────────────────────────────────────────────────── */
.menu-section {
  padding: 96px 0;
  background: var(--white);
  border-top: 1px solid var(--rule);
  border-bottom: 1px solid var(--rule);
}

.category-bar {
  display: flex;
  gap: 0;
  margin-bottom: 48px;
  border-bottom: 1px solid var(--rule);
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}

.cat-btn {
  padding: 10px 20px;
  background: none;
  border: none;
  border-bottom: 2px solid transparent;
  font-family: var(--font-body);
  font-size: 0.82rem;
  font-weight: 500;
  color: var(--parchment);
  cursor: pointer;
  transition: color var(--dur-fast) var(--ease-enter),
              border-color var(--dur-fast) var(--ease-enter);
  white-space: nowrap;
  margin-bottom: -1px;
  letter-spacing: 0.02em;
}

.cat-btn:hover { color: var(--roast-med); }

.cat-btn.active {
  color: var(--roast);
  border-bottom-color: var(--green);
}

/* Menu Grid */
.menu-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 20px;
}

/* Menu card — staggered cascade reveal (Jhey moment) */
.menu-card {
  flex: 1 1 300px;
  min-width: 280px;
  max-width: 100%;
  background: var(--white);
  padding: 32px 28px 28px;
  display: flex;
  flex-direction: column;
  transition: background var(--dur-fast) var(--ease-enter);
  /* Initial state for reveal */
  opacity: 0;
  transform: translateY(10px);
}

.menu-card.revealed {
  animation: cardReveal var(--dur-med) var(--ease-enter) forwards;
  animation-delay: calc(var(--card-index, 0) * var(--stagger));
}

@keyframes cardReveal {
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.menu-card:hover { background: var(--paper); }

.menu-card-thumb {
  width: 56px;
  height: 56px;
  border-radius: 6px;
  overflow: hidden;
  margin-bottom: 18px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.menu-card-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.menu-card-thumb .thumb-icon {
  width: 100%;
  height: 100%;
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--parchment);
  opacity: 0.7;
}

.menu-card-thumb .thumb-icon svg {
  width: 26px;
  height: 26px;
  display: block;
}

.menu-card-thumb .thumb-icon img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.menu-card-header {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  margin-bottom: 10px;
  gap: 12px;
}

.menu-card-name {
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: 600;
  color: var(--roast);
  line-height: 1.3;
}

.menu-card-price {
  font-family: var(--font-body);
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--green);
  white-space: nowrap;
}

.menu-card-description {
  font-size: 0.82rem;
  color: var(--roast-med);
  line-height: 1.55;
  flex-grow: 1;
  margin-bottom: 14px;
}

.menu-card-label {
  display: block;
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--parchment);
  margin-bottom: 4px;
}

.menu-card-footer {
  display: flex;
  align-items: center;
  gap: 6px;
  margin-top: auto;
}

.menu-card-cat-icon {
  width: 16px;
  height: 16px;
  flex-shrink: 0;
  opacity: 0.6;
}

.menu-card-cat-icon svg {
  width: 100%;
  height: 100%;
  display: block;
}

.menu-card-tag {
  display: inline-block;
  font-size: 0.65rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--parchment);
}

.menu-card-tag.soldout {
  color: var(--cherry);
}

.menu-empty {
  width: 100%;
  text-align: center;
  padding: 72px 20px;
  background: var(--white);
  color: var(--parchment);
  font-size: 0.9rem;
}

/* ── About ─────────────────────────────────────────────────────────────── */
.about-section {
  padding: 120px 0;
  background: var(--paper);
}

.about-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 72px;
  align-items: start;
}

.about-text .section-title {
  margin-bottom: 28px;
  max-width: 460px;
}

.about-text p {
  font-size: 0.95rem;
  color: var(--roast-med);
  line-height: 1.75;
  margin-bottom: 16px;
  max-width: 460px;
}

.about-figures {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin-top: 36px;
  padding-top: 28px;
  border-top: 1px solid var(--rule);
  max-width: 460px;
}

.figure-num {
  display: block;
  font-family: var(--font-display);
  font-size: 1.8rem;
  font-weight: 700;
  color: var(--green);
  line-height: 1;
  margin-bottom: 4px;
}

.figure-label {
  font-size: 0.7rem;
  color: var(--parchment);
  font-weight: 500;
  letter-spacing: 0.04em;
}

.about-image {
  position: sticky;
  top: 100px;
  overflow: hidden;
  border-radius: 2px;
  order: -1;
}

.about-image img {
  width: 100%;
  aspect-ratio: 3/4;
  object-fit: cover;
  display: block;
  border-radius: 2px;
  filter: brightness(0.95) contrast(1.05);
  transition: transform 1s var(--ease-enter);
}

.about-image:hover img {
  transform: scale(1.03);
}

/* Scroll reveal — editorial subtlety, no blur to avoid slop */
.reveal {
  opacity: 0;
  transform: translateY(8px);
  transition: opacity var(--dur-med) var(--ease-enter),
              transform var(--dur-med) var(--ease-enter);
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ── Visit ─────────────────────────────────────────────────────────────── */
.visit-section {
  position: relative;
  min-height: 85vh;
  display: flex;
  align-items: center;
}

.visit-bg {
  position: absolute;
  inset: 0;
}

.visit-bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: brightness(0.35) saturate(0.8);
}

.visit-content {
  position: relative;
  z-index: 1;
  width: 100%;
  padding: 120px 0;
}

.visit-card {
  background: var(--white);
  padding: 48px;
  max-width: 540px;
  border-radius: 2px;
}

.visit-card .section-title {
  margin-bottom: 32px;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--rule);
}

.visit-details {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 32px;
  margin-bottom: 32px;
}

.visit-label {
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--parchment);
  margin-bottom: 12px;
}

.visit-block p,
.visit-block .hours-item {
  font-size: 0.88rem;
  color: var(--roast-med);
  margin-bottom: 4px;
  display: flex;
  justify-content: space-between;
}

.visit-block .hours-item .days { color: var(--roast); font-weight: 500; }

.visit-note {
  font-size: 0.78rem;
  color: var(--parchment);
  font-style: italic;
}

/* ── CTA ───────────────────────────────────────────────────────────────── */
.cta-section {
  padding: 120px 0;
  background: var(--paper);
}

.cta-card {
  text-align: center;
  max-width: 520px;
  margin: 0 auto;
}

.cta-card .section-title {
  margin-bottom: 12px;
}

.cta-card p {
  font-size: 0.92rem;
  color: var(--roast-med);
  margin-bottom: 28px;
}

.cta-form {
  display: flex;
  gap: 8px;
  max-width: 400px;
  margin: 0 auto;
}

.cta-form input {
  flex: 1;
  padding: 12px 16px;
  border: 1px solid var(--rule);
  border-radius: 6px;
  font-family: var(--font-body);
  font-size: 0.88rem;
  color: var(--roast);
  background: var(--white);
  transition: border-color var(--dur-fast) var(--ease-enter),
              box-shadow var(--dur-fast) var(--ease-enter);
}

.cta-form input:focus {
  outline: none;
  border-color: var(--green);
  box-shadow: 0 0 0 3px rgba(60, 110, 85, 0.08);
}

.cta-form input::placeholder { color: var(--parchment); }

/* ── Footer ────────────────────────────────────────────────────────────── */
.footer {
  padding: 64px 0 32px;
  border-top: 1px solid var(--rule);
  background: var(--paper);
}

.footer-grid {
  display: flex;
  justify-content: space-between;
  margin-bottom: 48px;
}

.footer-name {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--roast);
  margin-bottom: 4px;
}

.footer-tagline {
  font-size: 0.82rem;
  color: var(--parchment);
  line-height: 1.5;
}

.footer-links {
  display: flex;
  gap: 24px;
}

.footer-links a {
  font-size: 0.82rem;
  color: var(--roast-med);
  text-decoration: none;
  transition: color var(--dur-fast) var(--ease-enter);
}

.footer-links a:hover { color: var(--green); }

.footer-copy {
  font-size: 0.72rem;
  color: var(--parchment);
}

/* ── Reduced Motion ────────────────────────────────────────────────────── */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }

  .hero-overline,
  .hero-title,
  .hero-subtitle,
  .hero-actions,
  .hero-details,
  .menu-card,
  .reveal {
    opacity: 1;
    transform: none;
    filter: none;
  }
}

/* ── Responsive ────────────────────────────────────────────────────────── */
@media (max-width: 768px) {
  .nav-links { display: none; }
  .nav-toggle { display: flex; }

  .nav.open .nav-links {
    display: flex;
    flex-direction: column;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--paper);
    padding: 24px 28px;
    gap: 16px;
    border-bottom: 1px solid var(--rule);
    box-shadow: 0 4px 12px rgba(0,0,0,0.04);
  }

  .hero { padding: 100px 20px 60px; min-height: 100vh; min-height: 100svh; }
  .hero-title { font-size: clamp(2.2rem, 10vw, 3.5rem); }

  .about-layout {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .about-image { position: static; order: 0; }

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

  .menu-grid { gap: 10px; }

  .menu-card {
    flex: 1 1 100%;
    min-width: 0;
    max-width: 100%;
    padding: 18px 16px 16px;
    overflow: hidden;
  }

  .menu-card-thumb {
    width: 40px;
    height: 40px;
    margin-bottom: 10px;
    border-radius: 4px;
  }

  .menu-card-header { margin-bottom: 6px; flex-wrap: wrap; }

  .menu-card-name {
    font-size: 1rem;
    overflow-wrap: break-word;
    word-break: break-word;
  }

  .menu-card-price { font-size: 0.92rem; white-space: normal; }

  .menu-card-description {
    font-size: 0.74rem;
    line-height: 1.45;
    margin-bottom: 10px;
  }

  .visit-details { grid-template-columns: 1fr; gap: 20px; }
  .visit-card { padding: 32px 24px; }

  .cta-form { flex-direction: column; }

  .footer-grid { flex-direction: column; gap: 24px; }
}

@media (max-width: 480px) {
  .container { padding: 0 18px; }
  .nav-inner { padding: 0 18px; }
  .category-bar { gap: 0; }
  .cat-btn { padding: 10px 14px; font-size: 0.76rem; }
  .about-figures { grid-template-columns: 1fr 1fr 1fr; gap: 12px; }
  .figure-num { font-size: 1.4rem; }
}