:root {
  --green-dark:   #2D5016;
  --green-mid:    #3E6B22;
  --green-soft:   #7FB069;
  --green-pale:   #EEF5E8;
  --earth:        #8B6F47;
  --earth-light:  #F5F0E8;
  --cream:        #FAFAF7;
  --white:        #FFFFFF;
  --text-dark:    #1A2E1A;
  --text-mid:     #4A5E4A;
  --text-muted:   #7A8E7A;
  --border:       #D4E4D4;
  --shadow-sm:    0 1px 4px rgba(45,80,22,0.08);
  --shadow-md:    0 4px 20px rgba(45,80,22,0.12);
  --radius:       12px;
  --radius-lg:    20px;
  --font-serif:   'Playfair Display', Georgia, serif;
  --font-sans:    'Manrope', system-ui, sans-serif;
  --transition:   0.2s ease;
  --bg-accent:    rgba(127, 176, 105, 0.18);
  --bg-top:       #fcfdf8;
  --bg-bottom:    #f4f1ea;
  --nav-surface:  rgba(255, 255, 255, 0.86);
  --control-surface: rgba(255, 255, 255, 0.8);
  --danger-bg:    #fee2e2;
  --danger-text:  #b91c1c;
  --hero-overlay: linear-gradient(to top, rgba(26,46,26,0.85) 0%, transparent 100%);
  --placeholder-1: #eef5e8;
  --placeholder-2: #d4eac4;
  --hero-placeholder-1: #eef5e8;
  --hero-placeholder-2: #c8e6b0;
  color-scheme: light;
}

:root[data-theme="dark"] {
  --green-dark:   #d5e8cd;
  --green-mid:    #93c47d;
  --green-soft:   #7fb069;
  --green-pale:   #203225;
  --earth:        #d3b48d;
  --earth-light:  #2a241d;
  --cream:        #101813;
  --white:        #17211a;
  --text-dark:    #edf5ec;
  --text-mid:     #c5d4c6;
  --text-muted:   #91a392;
  --border:       #314536;
  --shadow-sm:    0 1px 4px rgba(0,0,0,0.28);
  --shadow-md:    0 8px 28px rgba(0,0,0,0.35);
  --bg-accent:    rgba(127, 176, 105, 0.08);
  --bg-top:       #132019;
  --bg-bottom:    #0a110d;
  --nav-surface:  rgba(15, 23, 18, 0.84);
  --control-surface: rgba(23, 33, 26, 0.9);
  --danger-bg:    #3d1c1c;
  --danger-text:  #ffb4b4;
  --hero-overlay: linear-gradient(to top, rgba(6,12,8,0.88) 0%, transparent 100%);
  --placeholder-1: #1f3125;
  --placeholder-2: #2f4936;
  --hero-placeholder-1: #203225;
  --hero-placeholder-2: #35533d;
  color-scheme: dark;
}

:root[data-theme="dark"] .plant-card-name,
:root[data-theme="dark"] .nav-logo,
:root[data-theme="dark"] .page-header h1,
:root[data-theme="dark"] .section-title,
:root[data-theme="dark"] .qr-info h3,
:root[data-theme="dark"] .care-card-value,
:root[data-theme="dark"] .history-item strong,
:root[data-theme="dark"] .description-text {
  color: #ffffff;
}

:root[data-theme="dark"] .hero-overlay h1 {
  color: #ffffff;
}

:root[data-theme="dark"] .hero-overlay p {
  color: rgba(255, 255, 255, 0.92);
}

:root[data-theme="dark"] .summary-card {
  background: linear-gradient(145deg, rgba(23,33,26,0.96) 0%, rgba(32,50,37,0.94) 100%);
}

:root[data-theme="dark"] .summary-value,
:root[data-theme="dark"] .summary-label,
:root[data-theme="dark"] .history-meta {
  color: #ffffff;
}

:root[data-theme="dark"] .qr-card,
:root[data-theme="dark"] .timeline-item {
  background: linear-gradient(160deg, rgba(23,33,26,0.96) 0%, rgba(27,40,30,0.92) 100%);
}

:root[data-theme="dark"] .qr-kicker {
  background: rgba(147, 196, 125, 0.16);
  color: #ffffff;
}

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

body {
  font-family: var(--font-sans);
  background:
    radial-gradient(circle at top left, var(--bg-accent), transparent 26%),
    linear-gradient(180deg, var(--bg-top) 0%, var(--cream) 55%, var(--bg-bottom) 100%);
  color: var(--text-dark);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  min-height: 100vh;
}

a { color: var(--green-mid); text-decoration: none; }
a:hover { color: var(--green-dark); }
img { display: block; max-width: 100%; }

h1, h2, h3 {
  font-family: var(--font-serif);
  color: var(--green-dark);
  line-height: 1.25;
}

.container { max-width: 1100px; margin: 0 auto; padding: 0 1.5rem; }
.hidden { display: none !important; }
.stack-lg { display: grid; gap: 1rem; }
.muted-note { color: var(--text-muted); font-size: 0.9rem; }
.text-link { color: var(--green-mid); text-align: center; font-weight: 600; }
.btn-full { width: 100%; justify-content: center; }
.eyebrow { font-size: 0.78rem; letter-spacing: 0.12em; text-transform: uppercase; color: var(--earth); font-weight: 700; }
.summary-strip { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 1rem; margin-top: 1.5rem; }
.summary-card {
  position: relative;
  background: linear-gradient(145deg, rgba(255,255,255,0.92) 0%, rgba(238,245,232,0.94) 100%);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  padding: 1.1rem 1.2rem;
  overflow: hidden;
}
.summary-card::after {
  content: "";
  position: absolute;
  inset: auto -10% -35% auto;
  width: 120px;
  height: 120px;
  border-radius: 999px;
  background: rgba(127, 176, 105, 0.12);
  pointer-events: none;
}
.summary-card-urgent::after { background: rgba(185, 28, 28, 0.12); }
.summary-label {
  display: block;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 0.35rem;
}
.summary-value {
  position: relative;
  z-index: 1;
  font-family: var(--font-serif);
  font-size: 2rem;
  color: var(--green-dark);
}

.nav {
  background: var(--nav-surface);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
  position: sticky;
  top: 0;
  z-index: 100;
  box-shadow: var(--shadow-sm);
}

.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1rem 1.5rem;
  max-width: 1100px;
  margin: 0 auto;
}

.nav-logo {
  font-family: var(--font-serif);
  font-size: 1.3rem;
  color: var(--green-dark);
  font-weight: 700;
  display: flex;
  align-items: center;
  gap: 0.4rem;
}

.nav-actions { display: flex; gap: 0.75rem; align-items: center; }
.login-head { display: flex; align-items: flex-start; justify-content: space-between; gap: 1rem; margin-bottom: 1.25rem; }

.theme-switch,
.lang-switch {
  display: inline-flex;
  align-items: center;
  gap: 0.2rem;
  background: var(--control-surface);
  border: 1px solid var(--border);
  border-radius: 999px;
  padding: 0.2rem;
}

.theme-btn,
.lang-btn {
  border: 0;
  background: transparent;
  color: var(--text-mid);
  border-radius: 999px;
  padding: 0.35rem 0.65rem;
  font: inherit;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  cursor: pointer;
  transition: background var(--transition), color var(--transition);
}

.theme-btn.is-active,
.lang-btn.is-active {
  background: var(--green-mid);
  color: var(--white);
}

.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.55rem 1.25rem;
  border-radius: var(--radius);
  font-family: var(--font-sans);
  font-size: 0.875rem;
  font-weight: 500;
  border: none;
  cursor: pointer;
  transition: background var(--transition), transform var(--transition), box-shadow var(--transition);
  text-decoration: none;
}

.btn:hover { transform: translateY(-1px); }

.btn-primary { background: var(--green-mid); color: var(--white); box-shadow: 0 2px 8px rgba(62,107,34,0.25); }
.btn-primary:hover { background: var(--green-dark); box-shadow: var(--shadow-md); color: var(--white); }
.btn-secondary { background: var(--green-pale); color: var(--green-dark); border: 1px solid var(--border); }
.btn-secondary:hover { background: var(--border); }
.btn-danger { background: var(--danger-bg); color: var(--danger-text); }
.btn-danger:hover { filter: brightness(1.08); }
.btn-ghost { background: transparent; color: var(--text-mid); }
.btn-ghost:hover { background: var(--green-pale); }
.btn-sm { padding: 0.35rem 0.85rem; font-size: 0.8rem; }

.card {
  background: var(--white);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--border);
  overflow: hidden;
  transition: box-shadow var(--transition), transform var(--transition);
}
.card:hover { box-shadow: var(--shadow-md); transform: translateY(-3px); }

.plant-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 1.5rem;
  padding: 2rem 0 3rem;
}

.toolbar {
  margin-top: 1.5rem;
  padding: 1rem 1.1rem;
}

.toolbar-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 1rem;
}

.plant-card { position: relative; cursor: pointer; }
.plant-card::before {
  content: "";
  position: absolute;
  inset: 0 auto 0 0;
  width: 6px;
  background: var(--green-soft);
}
.plant-card--thriving::before { background: linear-gradient(180deg, #7fb069 0%, #3e6b22 100%); }
.plant-card--watch::before { background: linear-gradient(180deg, #d3b48d 0%, #8b6f47 100%); }
.plant-card--urgent::before { background: linear-gradient(180deg, #fca5a5 0%, #b91c1c 100%); }

.plant-card-media {
  width: 100%;
  height: 230px;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0.65rem 0.65rem 0.2rem;
  background:
    radial-gradient(circle at top left, rgba(255,255,255,0.72), transparent 45%),
    linear-gradient(135deg, var(--placeholder-1) 0%, var(--placeholder-2) 100%);
}

.plant-card-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: 50% 50%;
  transform-origin: center center;
  transition: transform 0.25s ease, object-position 0.25s ease;
  background-color: transparent;
  border-radius: 18px;
  border: 1px solid rgba(255,255,255,0.55);
  box-shadow: 0 12px 24px rgba(45,80,22,0.14);
}

.plant-card-img-placeholder {
  width: 100%;
  height: 230px;
  background: linear-gradient(135deg, var(--placeholder-1) 0%, var(--placeholder-2) 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 3rem;
  color: var(--green-dark);
}

.plant-card-body { padding: 1.25rem; }
.plant-card-name { font-family: var(--font-serif); font-size: 1.1rem; color: var(--green-dark); margin-bottom: 0.2rem; }
.plant-card-latin { font-style: italic; font-size: 0.8rem; color: var(--text-muted); margin-bottom: 0.75rem; }
.plant-card-date { font-size: 0.75rem; color: var(--text-muted); }
.plant-card-actions { padding: 0.75rem 1.25rem; display: flex; gap: 0.5rem; border-top: 1px solid var(--border); background: var(--cream); flex-wrap: wrap; }

.status-pill {
  display: inline-flex;
  align-items: center;
  border-radius: 999px;
  padding: 0.28rem 0.7rem;
  margin-bottom: 0.75rem;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.status-thriving {
  background: rgba(62, 107, 34, 0.12);
  color: var(--green-dark);
}

.status-watch {
  background: rgba(211, 180, 141, 0.22);
  color: var(--earth);
}

.status-urgent {
  background: var(--danger-bg);
  color: var(--danger-text);
}

.hero { position: relative; width: 100%; height: 460px; overflow: hidden; }
.hero img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.25s ease; }
.hero::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg, rgba(10, 16, 12, 0.12) 0%, rgba(10, 16, 12, 0.28) 35%, rgba(10, 16, 12, 0.62) 100%);
  pointer-events: none;
}

.hero-placeholder {
  width: 100%;
  height: 100%;
  background: linear-gradient(160deg, var(--hero-placeholder-1) 0%, var(--hero-placeholder-2) 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 6rem;
  color: var(--green-dark);
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: var(--hero-overlay);
  padding: 2rem;
  color: var(--white);
  z-index: 1;
  display: flex;
  align-items: end;
}
.hero-panel {
  width: min(100%, 480px);
  max-width: 480px;
  background: linear-gradient(180deg, rgba(10, 18, 12, 0.72) 0%, rgba(10, 18, 12, 0.54) 100%);
  border: 1px solid rgba(255,255,255,0.22);
  border-radius: 26px;
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  box-shadow: 0 28px 60px rgba(0,0,0,0.28);
  padding: 1.35rem 1.55rem 1.2rem;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 0.7rem;
}

.hero-panel-top,
.hero-panel-bottom {
  width: 100%;
}

.hero-overlay h1 {
  color: var(--white);
  font-size: clamp(2rem, 4vw, 2.75rem);
  line-height: 1.02;
  text-shadow: 0 2px 12px rgba(0,0,0,0.35);
  margin: 0;
  overflow-wrap: anywhere;
}

.hero-overlay p {
  overflow-wrap: anywhere;
  margin: 0;
}

.hero-panel-top p {
  font-size: 0.9rem;
  font-style: normal;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.84);
}

.hero-panel-bottom p {
  font-size: 1.02rem;
  font-style: italic;
  color: rgba(255,255,255,0.96);
  line-height: 1.45;
}

.hero-panel h1 + .hero-panel-bottom {
  padding-top: 0.1rem;
}

.profile-body { max-width: 760px; margin: 0 auto; padding: 2.5rem 1.5rem 4rem; }

.care-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: 1rem;
  margin: 1.5rem 0 2rem;
}

.care-card { background: var(--white); border: 1px solid var(--border); border-radius: var(--radius); padding: 1.25rem; box-shadow: var(--shadow-sm); }
.care-card-icon { font-size: 1.6rem; margin-bottom: 0.5rem; }
.care-card-label { font-size: 0.7rem; font-weight: 600; letter-spacing: 0.08em; text-transform: uppercase; color: var(--text-muted); margin-bottom: 0.25rem; }
.care-card-value { font-size: 0.95rem; color: var(--text-dark); }

.section-title { font-size: 1.15rem; font-family: var(--font-serif); color: var(--green-dark); border-bottom: 1px solid var(--border); padding-bottom: 0.5rem; margin: 2rem 0 1rem; }
.section-title-no-border { border-bottom: 0; padding-bottom: 0; margin-top: 0; }
.description-text { color: var(--text-mid); line-height: 1.8; white-space: pre-wrap; }

.watering-form {
  padding: 1.25rem;
  margin: 2rem 0;
}

.help-text {
  color: var(--text-muted);
  font-size: 0.82rem;
}

.qr-section-grid { display: grid; gap: 1rem; margin-top: 2.5rem; grid-template-columns: repeat(2, minmax(0, 1fr)); align-items: stretch; }
.qr-section { padding: 1.75rem; background: var(--earth-light); border-radius: var(--radius); border: 1px solid var(--border); display: flex; align-items: center; gap: 1.5rem; flex-wrap: wrap; }
.qr-section-wide { grid-column: 1 / -1; }
.qr-card { align-items: flex-start; min-height: 100%; background: linear-gradient(160deg, rgba(255,255,255,0.96) 0%, rgba(245,240,232,0.92) 100%); }
.qr-admin-bar { background: linear-gradient(135deg, var(--green-pale) 0%, var(--earth-light) 100%); }
.qr-section img { width: 190px; height: auto; border-radius: 8px; box-shadow: var(--shadow-sm); background: var(--white); padding: 6px; }
.qr-kicker {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 3.6rem;
  padding: 0.2rem 0.55rem;
  border-radius: 999px;
  background: rgba(62, 107, 34, 0.12);
  color: var(--green-dark);
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  margin-bottom: 0.55rem;
}
.qr-info h3 { font-size: 1rem; color: var(--earth); }
.qr-info p { font-size: 0.85rem; color: var(--text-muted); margin: 0.25rem 0 0.75rem; }

.form-wrap { max-width: 680px; margin: 0 auto; padding: 2rem 1.5rem 4rem; }
.form-section-title { font-family: var(--font-serif); font-size: 1.1rem; color: var(--green-dark); margin: 1.75rem 0 0.75rem; }
.form-row { display: grid; gap: 1rem; }
@media (min-width: 540px) { .form-row { grid-template-columns: 1fr 1fr; } }
.form-group { display: flex; flex-direction: column; gap: 0.35rem; }

label { font-size: 0.8rem; font-weight: 600; letter-spacing: 0.05em; text-transform: uppercase; color: var(--text-muted); }

input[type="text"], input[type="password"], input[type="datetime-local"], textarea, select {
  width: 100%;
  padding: 0.65rem 0.9rem;
  border: 1.5px solid var(--border);
  border-radius: var(--radius);
  font-family: var(--font-sans);
  font-size: 0.95rem;
  color: var(--text-dark);
  background: var(--white);
  transition: border-color var(--transition), box-shadow var(--transition);
  outline: none;
  resize: vertical;
}

input:focus, textarea:focus, select:focus { border-color: var(--green-soft); box-shadow: 0 0 0 3px rgba(127,176,105,0.2); }

.photo-upload { border: 2px dashed var(--border); border-radius: var(--radius); padding: 1.5rem; text-align: center; cursor: pointer; transition: border-color var(--transition), background var(--transition); background: var(--white); }
.photo-upload:hover { border-color: var(--green-soft); background: var(--green-pale); }
.photo-upload input { display: none; }
.photo-crop-panel {
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  background: var(--white);
  box-shadow: var(--shadow-sm);
  padding: 1.25rem;
}
.photo-crop-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
}
.photo-preview-frame {
  position: relative;
  width: 100%;
  aspect-ratio: 4 / 3;
  margin-top: 1rem;
  border-radius: 18px;
  overflow: hidden;
  background: linear-gradient(135deg, var(--placeholder-1) 0%, var(--placeholder-2) 100%);
  border: 1px solid var(--border);
}
.photo-preview {
  width: 100%;
  height: 100%;
  object-fit: contain;
  object-position: 50% 50%;
  transform-origin: center center;
  transition: transform 0.18s ease, object-position 0.18s ease;
}
.photo-crop-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 1rem;
  margin-top: 1rem;
}

.form-actions { display: flex; gap: 0.75rem; margin-top: 2rem; flex-wrap: wrap; }

.login-wrap { min-height: 100vh; display: flex; align-items: center; justify-content: center; background: linear-gradient(135deg, var(--green-pale) 0%, var(--earth-light) 100%); padding: 1.5rem; }
.login-card { background: var(--white); border-radius: var(--radius-lg); box-shadow: var(--shadow-md); padding: 2.5rem 2rem; width: 100%; max-width: 420px; border: 1px solid var(--border); }
.login-logo { text-align: center; font-family: var(--font-serif); font-size: 1.8rem; color: var(--green-dark); margin-bottom: 0.3rem; }
.login-sub { text-align: center; color: var(--text-muted); font-size: 0.9rem; margin-bottom: 2rem; }

.toast { position: fixed; bottom: 1.5rem; right: 1.5rem; padding: 0.85rem 1.25rem; border-radius: var(--radius); font-size: 0.9rem; font-weight: 500; color: var(--white); box-shadow: var(--shadow-md); z-index: 9999; animation: slideUp 0.3s ease; max-width: 320px; }
.toast.success { background: var(--green-mid); }
.toast.error   { background: #b91c1c; }

@keyframes slideUp {
  from { opacity: 0; transform: translateY(1rem); }
  to   { opacity: 1; transform: translateY(0); }
}

.page-header { padding: 2.5rem 0 1rem; border-bottom: 1px solid var(--border); margin-bottom: 0; }
.page-header.compact { padding-top: 1.5rem; }
.page-header h1 { font-size: 2rem; }
.page-header p { color: var(--text-muted); margin-top: 0.3rem; }

.history-list {
  display: grid;
  gap: 0.9rem;
}

.history-item {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 1rem;
  padding: 0.9rem 1rem;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--white);
}

.history-copy {
  display: grid;
  gap: 0.2rem;
}

.history-item strong {
  color: var(--green-dark);
}

.history-meta {
  font-size: 0.75rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-muted);
}

.timeline-list {
  position: relative;
  gap: 1.1rem;
  margin-top: 1rem;
}

.timeline-list::before {
  content: "";
  position: absolute;
  top: 0.4rem;
  bottom: 0.4rem;
  left: 0.65rem;
  width: 2px;
  background: linear-gradient(180deg, rgba(127,176,105,0.55) 0%, rgba(127,176,105,0.12) 100%);
}

.timeline-item {
  position: relative;
  margin-left: 1.7rem;
  border-radius: 18px;
  padding: 1rem 1rem 1rem 1.1rem;
}

.timeline-marker {
  position: absolute;
  top: 1.1rem;
  left: -1.42rem;
  width: 14px;
  height: 14px;
  border-radius: 999px;
  background: linear-gradient(180deg, #7fb069 0%, #3e6b22 100%);
  box-shadow: 0 0 0 5px rgba(127,176,105,0.12);
}

.history-actions {
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
  justify-content: flex-end;
}

.empty-state { text-align: center; padding: 5rem 1rem; color: var(--text-muted); }
.empty-state .icon { font-size: 3.5rem; margin-bottom: 1rem; }
.empty-state h2 { color: var(--text-mid); }

.tab-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.5rem;
  margin-bottom: 1.5rem;
}

.tab-btn {
  border: 1px solid var(--border);
  border-radius: 999px;
  background: var(--cream);
  padding: 0.65rem 1rem;
  font: inherit;
  color: var(--text-mid);
  cursor: pointer;
  transition: var(--transition);
}

.tab-btn.is-active {
  background: var(--green-mid);
  color: var(--white);
  border-color: var(--green-mid);
  box-shadow: 0 8px 20px rgba(62, 107, 34, 0.18);
}

.header-controls {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  flex-wrap: wrap;
  justify-content: flex-end;
}

@media (max-width: 600px) {
  .summary-strip { grid-template-columns: 1fr; }
  .hero-overlay h1 { font-size: 1.9rem; }
  .hero { height: 360px; }
  .hero-overlay { padding: 1.1rem; }
  .hero-panel {
    padding: 1rem 1.05rem 0.95rem;
    border-radius: 18px;
    gap: 0.55rem;
  }
  .qr-section-grid { grid-template-columns: 1fr; }
  .qr-section { flex-direction: column; text-align: center; }
  .nav-inner { align-items: flex-start; }
  .nav-actions { flex-wrap: wrap; justify-content: flex-end; }
  .login-head { flex-direction: column; align-items: stretch; }
  .header-controls { justify-content: flex-start; }
  .timeline-list::before { left: 0.55rem; }
  .timeline-item { margin-left: 1.4rem; }
  .timeline-marker { left: -1.18rem; }
}