/* ================================================
   LIFE PLANNER — Design System
   ================================================ */

:root, [data-theme="light"] {
  /* Palette — warm sage + terracotta */
  --color-bg: #f5f3ef;
  --color-surface: #faf9f7;
  --color-surface-2: #ffffff;
  --color-surface-offset: #ede9e4;
  --color-surface-offset-2: #e6e1db;
  --color-divider: #dcd8d2;
  --color-border: #cdc9c2;

  --color-text: #2a2520;
  --color-text-muted: #7a7570;
  --color-text-faint: #b5b0ab;
  --color-text-inverse: #faf9f7;

  /* Primary — sage green */
  --color-primary: #5a7a60;
  --color-primary-hover: #4a6850;
  --color-primary-active: #3a5440;
  --color-primary-highlight: #d4e4d6;
  --color-primary-subtle: #eef4ef;

  /* Accent — soft terracotta */
  --color-accent: #c07a56;
  --color-accent-hover: #a86540;
  --color-accent-highlight: #f2e4d8;

  /* Category colors */
  --cat-career: #5a7a60;
  --cat-health: #7a6090;
  --cat-sport: #607a8a;
  --cat-finance: #8a7a50;
  --cat-hobby: #c07a56;
  --cat-family: #9a6070;
  --cat-gifts: #708a60;
  --cat-leisure: #6070a0;
  --cat-wardrobe: #906080;
  --cat-home: #7a7060;

  --radius-sm: 0.375rem;
  --radius-md: 0.625rem;
  --radius-lg: 1rem;
  --radius-xl: 1.5rem;
  --radius-full: 9999px;

  --shadow-sm: 0 1px 3px oklch(0.2 0.01 80 / 0.07);
  --shadow-md: 0 4px 16px oklch(0.2 0.01 80 / 0.09);
  --shadow-lg: 0 12px 40px oklch(0.2 0.01 80 / 0.13);

  --transition: 200ms cubic-bezier(0.16, 1, 0.3, 1);

  --font-display: 'Cormorant Garamond', 'Georgia', serif;
  --font-body: 'DM Sans', 'system-ui', sans-serif;

  --text-xs: clamp(0.75rem, 0.7rem + 0.25vw, 0.8125rem);
  --text-sm: clamp(0.875rem, 0.8rem + 0.25vw, 0.9375rem);
  --text-base: clamp(0.9375rem, 0.85rem + 0.35vw, 1.0625rem);
  --text-lg: clamp(1.125rem, 1rem + 0.5vw, 1.375rem);
  --text-xl: clamp(1.5rem, 1.1rem + 1.2vw, 2.25rem);
  --text-2xl: clamp(2.25rem, 1.2rem + 3vw, 4rem);

  --space-1: 0.25rem;
  --space-2: 0.5rem;
  --space-3: 0.75rem;
  --space-4: 1rem;
  --space-5: 1.25rem;
  --space-6: 1.5rem;
  --space-8: 2rem;
  --space-10: 2.5rem;
  --space-12: 3rem;
  --space-16: 4rem;
  --space-20: 5rem;

  --content: 1120px;
}

[data-theme="dark"] {
  --color-bg: #1a1916;
  --color-surface: #1f1e1b;
  --color-surface-2: #252420;
  --color-surface-offset: #1c1b18;
  --color-surface-offset-2: #232220;
  --color-divider: #2e2d2a;
  --color-border: #3d3c38;
  --color-text: #ccc9c4;
  --color-text-muted: #7a7874;
  --color-text-faint: #555350;
  --color-text-inverse: #2a2520;
  --color-primary: #7aaa80;
  --color-primary-hover: #60946a;
  --color-primary-active: #4d7a56;
  --color-primary-highlight: #253028;
  --color-primary-subtle: #1e2820;
  --color-accent: #e09872;
  --color-accent-hover: #c8804e;
  --color-accent-highlight: #3a2820;
  --shadow-sm: 0 1px 3px oklch(0 0 0 / 0.25);
  --shadow-md: 0 4px 16px oklch(0 0 0 / 0.35);
  --shadow-lg: 0 12px 40px oklch(0 0 0 / 0.45);
}

@media (prefers-color-scheme: dark) {
  :root:not([data-theme]) {
    --color-bg: #1a1916;
    --color-surface: #1f1e1b;
    --color-surface-2: #252420;
    --color-surface-offset: #1c1b18;
    --color-surface-offset-2: #232220;
    --color-divider: #2e2d2a;
    --color-border: #3d3c38;
    --color-text: #ccc9c4;
    --color-text-muted: #7a7874;
    --color-text-faint: #555350;
    --color-primary: #7aaa80;
    --color-primary-hover: #60946a;
    --color-primary-highlight: #253028;
    --color-primary-subtle: #1e2820;
    --color-accent: #e09872;
    --color-accent-highlight: #3a2820;
  }
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: 5rem;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

body {
  font-family: var(--font-body);
  font-size: var(--text-base);
  color: var(--color-text);
  background: var(--color-bg);
  min-height: 100dvh;
  line-height: 1.6;
}

img, svg { display: block; max-width: 100%; }
button { cursor: pointer; background: none; border: none; font: inherit; color: inherit; }
input, textarea, select { font: inherit; color: inherit; }
h1,h2,h3,h4,h5 { text-wrap: balance; line-height: 1.2; }
p, li { text-wrap: pretty; }

::selection {
  background: color-mix(in oklab, var(--color-primary) 22%, transparent);
  color: var(--color-text);
}

:focus-visible {
  outline: 2px solid var(--color-primary);
  outline-offset: 3px;
  border-radius: var(--radius-sm);
}

/* ================================================
   HEADER
   ================================================ */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: color-mix(in oklab, var(--color-bg) 92%, transparent);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--color-divider);
}

.header-inner {
  max-width: var(--content);
  margin: 0 auto;
  padding: var(--space-3) var(--space-6);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
}

.logo {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  color: var(--color-primary);
  text-decoration: none;
}

.logo-text {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: 400;
  color: var(--color-text);
  letter-spacing: 0.01em;
}

.header-right {
  display: flex;
  align-items: center;
  gap: var(--space-2);
}

.btn-save-all {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-2) var(--space-4);
  background: var(--color-primary);
  color: var(--color-text-inverse);
  border-radius: var(--radius-full);
  font-size: var(--text-sm);
  font-weight: 500;
  transition: background var(--transition), transform var(--transition);
}
.btn-save-all:hover { background: var(--color-primary-hover); transform: translateY(-1px); }
.btn-save-all:active { transform: translateY(0); }

.btn-theme {
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-full);
  color: var(--color-text-muted);
  transition: background var(--transition), color var(--transition);
}
.btn-theme:hover { background: var(--color-surface-offset); color: var(--color-text); }

/* ================================================
   HERO
   ================================================ */
.hero {
  position: relative;
  overflow: hidden;
  padding: var(--space-20) var(--space-6) var(--space-16);
  background: linear-gradient(160deg, var(--color-primary-subtle) 0%, var(--color-bg) 60%);
}

.hero-inner {
  max-width: var(--content);
  margin: 0 auto;
  position: relative;
  z-index: 1;
}

.hero-eyebrow {
  font-size: var(--text-sm);
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--color-primary);
  font-weight: 500;
  margin-bottom: var(--space-3);
}

.hero-title {
  font-family: var(--font-display);
  font-size: var(--text-2xl);
  font-weight: 300;
  color: var(--color-text);
  line-height: 1.05;
  margin-bottom: var(--space-5);
}
.hero-title em {
  font-style: italic;
  color: var(--color-primary);
}

.hero-sub {
  font-size: var(--text-base);
  color: var(--color-text-muted);
  max-width: 52ch;
  margin-bottom: var(--space-8);
  line-height: 1.65;
}

.hero-progress-wrap {
  max-width: 380px;
}
.hero-progress-label {
  display: flex;
  justify-content: space-between;
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  margin-bottom: var(--space-2);
}
.progress-bar-track {
  height: 6px;
  background: var(--color-surface-offset-2);
  border-radius: var(--radius-full);
  overflow: hidden;
}
.progress-bar-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--color-primary), color-mix(in oklab, var(--color-primary) 70%, var(--color-accent)));
  border-radius: var(--radius-full);
  transition: width 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

.hero-grid-deco { position: absolute; inset: 0; pointer-events: none; }
.deco-circle {
  position: absolute;
  border-radius: 50%;
  opacity: 0.06;
}
.c1 {
  width: 500px; height: 500px;
  background: var(--color-primary);
  right: -100px; top: -150px;
}
.c2 {
  width: 300px; height: 300px;
  background: var(--color-accent);
  right: 200px; bottom: -100px;
}

/* ================================================
   CATEGORY NAV
   ================================================ */
.category-nav {
  position: sticky;
  top: 53px;
  z-index: 90;
  background: color-mix(in oklab, var(--color-bg) 95%, transparent);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--color-divider);
  padding: var(--space-3) 0;
  /* Fade hint on the right to signal scrollability */
  -webkit-mask-image: linear-gradient(to right, black 85%, transparent 100%);
  mask-image: linear-gradient(to right, black 85%, transparent 100%);
}

.category-nav-inner {
  max-width: var(--content);
  margin: 0 auto;
  padding: 0 var(--space-6);
  display: flex;
  gap: var(--space-2);
  overflow-x: auto;
  scrollbar-width: none;
  -ms-overflow-style: none;
}
.category-nav-inner::-webkit-scrollbar { display: none; }

.cat-pill {
  flex-shrink: 0;
  display: flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-2) var(--space-4);
  border-radius: var(--radius-full);
  font-size: var(--text-sm);
  font-weight: 500;
  color: var(--color-text-muted);
  border: 1.5px solid var(--color-border);
  background: var(--color-surface);
  transition: all var(--transition);
  white-space: nowrap;
  text-decoration: none;
}
.cat-pill:hover {
  border-color: var(--color-primary);
  color: var(--color-primary);
  background: var(--color-primary-subtle);
}
.cat-pill.active {
  background: var(--color-primary);
  color: var(--color-text-inverse);
  border-color: var(--color-primary);
}

.cat-pill-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  flex-shrink: 0;
}

/* ================================================
   MAIN CONTENT
   ================================================ */
.main-content {
  max-width: var(--content);
  margin: 0 auto;
  padding: var(--space-12) var(--space-6) var(--space-20);
}

.sections-container {
  display: flex;
  flex-direction: column;
  gap: var(--space-8);
}

/* ================================================
   SECTION CARD
   ================================================ */
.section-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: box-shadow var(--transition);
}
.section-card:hover {
  box-shadow: var(--shadow-md);
}

.section-card-header {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  padding: var(--space-6) var(--space-8);
  cursor: pointer;
  user-select: none;
  border-bottom: 1px solid transparent;
  transition: border-color var(--transition), background var(--transition);
}
.section-card-header:hover {
  background: var(--color-surface-offset);
}
.section-card.open .section-card-header {
  border-bottom-color: var(--color-divider);
}

.section-icon {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.3rem;
  flex-shrink: 0;
}

.section-meta { flex: 1; min-width: 0; }

.section-title {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: 400;
  color: var(--color-text);
  margin-bottom: var(--space-1);
}

.section-subtitle {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
}

.section-stats {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  flex-shrink: 0;
}

.section-progress {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: var(--space-1);
}
.section-progress-pct {
  font-size: var(--text-xs);
  font-weight: 600;
  color: var(--color-text-muted);
}
.section-progress-mini {
  width: 80px;
  height: 4px;
  background: var(--color-surface-offset-2);
  border-radius: var(--radius-full);
  overflow: hidden;
}
.section-progress-mini-fill {
  height: 100%;
  border-radius: var(--radius-full);
  transition: width 0.5s ease;
}

.section-chevron {
  color: var(--color-text-faint);
  transition: transform var(--transition);
  flex-shrink: 0;
}
.section-card.open .section-chevron {
  transform: rotate(180deg);
}

/* ================================================
   SECTION BODY
   ================================================ */
.section-body {
  display: none;
  padding: var(--space-6) var(--space-8);
}
.section-card.open .section-body {
  display: block;
}

/* GOAL QUESTIONNAIRE */
.goal-questionnaire {
  margin-bottom: var(--space-8);
}
.questionnaire-title {
  font-size: var(--text-sm);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--color-text-muted);
  margin-bottom: var(--space-5);
  padding-bottom: var(--space-3);
  border-bottom: 1px solid var(--color-divider);
}

.questions-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: var(--space-4);
}

.question-block {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.question-label {
  font-size: var(--text-sm);
  font-weight: 500;
  color: var(--color-text);
  line-height: 1.4;
}

.question-hint {
  font-size: var(--text-xs);
  color: var(--color-text-faint);
  font-style: italic;
  line-height: 1.4;
}

.question-input {
  width: 100%;
  padding: var(--space-3) var(--space-4);
  background: var(--color-bg);
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-md);
  font-size: var(--text-sm);
  color: var(--color-text);
  resize: vertical;
  min-height: 72px;
  line-height: 1.5;
  transition: border-color var(--transition), box-shadow var(--transition);
}
.question-input:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px color-mix(in oklab, var(--color-primary) 15%, transparent);
}
.question-input::placeholder { color: var(--color-text-faint); }

/* ================================================
   TASKS SECTION
   ================================================ */
.tasks-section {
  margin-top: var(--space-4);
}

.tasks-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: var(--space-4);
}

.tasks-label {
  font-size: var(--text-sm);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--color-text-muted);
}

.btn-add-task {
  display: flex;
  align-items: center;
  gap: var(--space-1);
  padding: var(--space-2) var(--space-3);
  border: 1.5px dashed var(--color-border);
  border-radius: var(--radius-md);
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  transition: all var(--transition);
}
.btn-add-task:hover {
  border-color: var(--color-primary);
  color: var(--color-primary);
  background: var(--color-primary-subtle);
  border-style: solid;
}

.tasks-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

/* TASK ITEM */
.task-item {
  background: var(--color-surface-2);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: box-shadow var(--transition);
}
.task-item:hover { box-shadow: var(--shadow-sm); }

.task-item-header {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-4) var(--space-5);
}

.task-checkbox {
  width: 20px;
  height: 20px;
  border: 2px solid var(--color-border);
  border-radius: 50%;
  flex-shrink: 0;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--transition);
}
.task-item.done .task-checkbox {
  background: var(--color-primary);
  border-color: var(--color-primary);
}
.task-item.done .task-checkbox::after {
  content: '';
  display: block;
  width: 5px;
  height: 9px;
  border: 2px solid white;
  border-top: none;
  border-left: none;
  transform: rotate(45deg) translateY(-1px);
}

.task-name-input {
  flex: 1;
  border: none;
  background: transparent;
  font-size: var(--text-base);
  color: var(--color-text);
  padding: 0;
  min-width: 0;
}
.task-name-input:focus { outline: none; }
.task-name-input::placeholder { color: var(--color-text-faint); }
.task-item.done .task-name-input {
  text-decoration: line-through;
  color: var(--color-text-muted);
}

.task-actions {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  flex-shrink: 0;
}

.btn-task-detail {
  display: flex;
  align-items: center;
  gap: var(--space-1);
  padding: var(--space-1) var(--space-3);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  font-size: var(--text-xs);
  color: var(--color-text-muted);
  transition: all var(--transition);
}
.btn-task-detail:hover {
  border-color: var(--color-primary);
  color: var(--color-primary);
  background: var(--color-primary-subtle);
}
.btn-task-detail.has-data {
  border-color: color-mix(in oklab, var(--color-primary) 40%, transparent);
  color: var(--color-primary);
  background: var(--color-primary-subtle);
}

.btn-task-delete {
  width: 28px;
  height: 28px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-sm);
  color: var(--color-text-faint);
  transition: all var(--transition);
}
.btn-task-delete:hover {
  background: color-mix(in oklab, #c0392b 12%, transparent);
  color: #c0392b;
}

.task-preview {
  padding: 0 var(--space-5) var(--space-4) calc(var(--space-5) + 20px + var(--space-3));
  font-size: var(--text-xs);
  color: var(--color-text-muted);
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
}

.task-preview-tag {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 2px var(--space-2);
  background: var(--color-surface-offset);
  border-radius: var(--radius-full);
  font-size: var(--text-xs);
  color: var(--color-text-muted);
}

/* ================================================
   MODAL
   ================================================ */
.modal-overlay {
  position: fixed;
  inset: 0;
  z-index: 1000;
  background: oklch(0.1 0.01 80 / 0.5);
  backdrop-filter: blur(4px);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-4);
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--transition);
}
.modal-overlay.open {
  opacity: 1;
  pointer-events: auto;
}

.modal {
  background: var(--color-surface-2);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-lg);
  width: 100%;
  max-width: 620px;
  max-height: 85dvh;
  display: flex;
  flex-direction: column;
  transform: translateY(8px) scale(0.98);
  transition: transform var(--transition);
  overflow: hidden;
}
.modal-overlay.open .modal {
  transform: translateY(0) scale(1);
}

.modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-5) var(--space-6);
  border-bottom: 1px solid var(--color-divider);
  flex-shrink: 0;
}

.modal-title {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: 400;
  color: var(--color-text);
}

.modal-close {
  width: 32px;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-sm);
  color: var(--color-text-muted);
  transition: all var(--transition);
}
.modal-close:hover { background: var(--color-surface-offset); color: var(--color-text); }

.modal-body {
  flex: 1;
  overflow-y: auto;
  padding: var(--space-6);
  display: flex;
  flex-direction: column;
  gap: var(--space-5);
}

.modal-field { display: flex; flex-direction: column; gap: var(--space-2); }

.modal-field label {
  font-size: var(--text-sm);
  font-weight: 500;
  color: var(--color-text);
}
.modal-field small {
  font-size: var(--text-xs);
  color: var(--color-text-faint);
  font-style: italic;
  margin-top: -var(--space-1);
}

.modal-input {
  width: 100%;
  padding: var(--space-3) var(--space-4);
  background: var(--color-bg);
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-md);
  font-size: var(--text-sm);
  color: var(--color-text);
  resize: vertical;
  transition: border-color var(--transition), box-shadow var(--transition);
}
.modal-input:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px color-mix(in oklab, var(--color-primary) 15%, transparent);
}
.modal-input::placeholder { color: var(--color-text-faint); }

.modal-fields-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-4);
}

.priority-select, .status-select {
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%237a7570' stroke-width='2'%3E%3Cpolyline points='6 9 12 15 18 9'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right var(--space-3) center;
  padding-right: var(--space-8);
}

.modal-footer {
  display: flex;
  gap: var(--space-3);
  padding: var(--space-5) var(--space-6);
  border-top: 1px solid var(--color-divider);
  flex-shrink: 0;
}

.btn-primary {
  flex: 1;
  padding: var(--space-3) var(--space-5);
  background: var(--color-primary);
  color: var(--color-text-inverse);
  border-radius: var(--radius-md);
  font-size: var(--text-sm);
  font-weight: 500;
  transition: background var(--transition), transform var(--transition);
}
.btn-primary:hover { background: var(--color-primary-hover); transform: translateY(-1px); }
.btn-primary:active { transform: translateY(0); }

.btn-ghost {
  padding: var(--space-3) var(--space-5);
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-md);
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  transition: all var(--transition);
}
.btn-ghost:hover { border-color: var(--color-primary); color: var(--color-primary); }

/* ================================================
   TOAST
   ================================================ */
.toast {
  position: fixed;
  bottom: var(--space-6);
  right: var(--space-6);
  z-index: 2000;
  background: var(--color-text);
  color: var(--color-bg);
  padding: var(--space-3) var(--space-5);
  border-radius: var(--radius-md);
  font-size: var(--text-sm);
  font-weight: 500;
  box-shadow: var(--shadow-lg);
  opacity: 0;
  transform: translateY(8px);
  transition: opacity var(--transition), transform var(--transition);
  pointer-events: none;
}
.toast.show {
  opacity: 1;
  transform: translateY(0);
}

/* ================================================
   EMPTY STATE
   ================================================ */
.empty-tasks {
  text-align: center;
  padding: var(--space-8);
  color: var(--color-text-faint);
  font-size: var(--text-sm);
  border: 1.5px dashed var(--color-divider);
  border-radius: var(--radius-lg);
}

/* ================================================
   RESPONSIVE
   ================================================ */
@media (max-width: 640px) {
  .header-inner { padding: var(--space-3) var(--space-4); }
  .hero { padding: var(--space-12) var(--space-4) var(--space-10); }
  .main-content { padding: var(--space-8) var(--space-4) var(--space-16); }
  .section-card-header { padding: var(--space-4) var(--space-5); }
  .section-body { padding: var(--space-5); }
  .questions-grid { grid-template-columns: 1fr; }
  .modal-fields-row { grid-template-columns: 1fr; }
  .section-progress { display: none; }
  .logo-text { font-size: 1rem; }
  .btn-save-all span { display: none; }
}

/* ================================================
   AUTH
   ================================================ */
.auth-area {
  display: flex;
  align-items: center;
  gap: var(--space-2);
}

.auth-username {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  font-weight: 500;
}

.btn-logout {
  display: flex;
  align-items: center;
  gap: var(--space-1);
  padding: var(--space-2) var(--space-3);
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-full);
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  transition: all var(--transition);
}
.btn-logout:hover {
  border-color: var(--color-accent);
  color: var(--color-accent);
}

.btn-login {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-2) var(--space-4);
  background: var(--color-primary);
  color: var(--color-text-inverse);
  border-radius: var(--radius-full);
  font-size: var(--text-sm);
  font-weight: 500;
  transition: background var(--transition);
}
.btn-login:hover { background: var(--color-primary-hover); }

.auth-tabs {
  display: flex;
  gap: var(--space-1);
  background: var(--color-surface-offset);
  border-radius: var(--radius-md);
  padding: 3px;
}

.auth-tab {
  padding: var(--space-2) var(--space-4);
  border-radius: calc(var(--radius-md) - 2px);
  font-size: var(--text-sm);
  font-weight: 500;
  color: var(--color-text-muted);
  transition: all var(--transition);
}
.auth-tab.active {
  background: var(--color-surface-2);
  color: var(--color-text);
  box-shadow: var(--shadow-sm);
}

.auth-error {
  font-size: var(--text-sm);
  color: #c0392b;
  min-height: 20px;
  margin-top: var(--space-1);
}

.app-locked {
  text-align: center;
  padding: var(--space-20) var(--space-6);
  color: var(--color-text-muted);
}
.app-locked h2 {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  font-weight: 300;
  margin-bottom: var(--space-3);
  color: var(--color-text);
}

.sync-indicator {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: var(--text-xs);
  color: var(--color-text-faint);
  padding: var(--space-1) var(--space-2);
}
.sync-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--color-success, #437a22);
  flex-shrink: 0;
}
.sync-dot.syncing {
  background: var(--color-accent);
  animation: pulse 1s infinite;
}
@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.3; }
}