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

:root {
  --bg:       #0f0f13;
  --surface:  #1a1a24;
  --border:   rgba(255,255,255,0.08);
  --text:     #e6e6f0;
  --muted:    #8a8aa0;
  --accent:   #7c6ef7;
  --accent2:  #c06ef7;
  --radius:   14px;
  --tr:       0.25s ease;
  --header-h: 68px;
}

html { scroll-behavior: smooth; }

body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
  min-height: 100vh;
  padding-top: var(--header-h);
}

/* ── Layout ── */
.container {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

.container--narrow { max-width: 620px; }

/* ── Header ── */
.header {
  position: fixed;
  top: 0; left: 0; right: 0;
  height: var(--header-h);
  background: rgba(15,15,19,0.85);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--border);
  z-index: 100;
}

.header__inner {
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
}

.logo {
  font-size: 1.15rem;
  font-weight: 800;
  text-decoration: none;
  background: linear-gradient(135deg, var(--accent), var(--accent2));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.nav { display: flex; gap: 0.25rem; }

.nav__link {
  text-decoration: none;
  color: var(--muted);
  font-size: 0.95rem;
  padding: 0.5rem 0.9rem;
  border-radius: 8px;
  transition: color var(--tr), background var(--tr);
}

.nav__link:hover { color: var(--text); background: rgba(255,255,255,0.05); }
.nav__link.active { color: var(--text); background: rgba(124,110,247,0.18); }

/* ── Burger ── */
.burger {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 10px;
  background: none;
  border: none;
  cursor: pointer;
  border-radius: 8px;
}
.burger:hover { background: rgba(255,255,255,0.06); }
.burger span {
  display: block;
  width: 22px; height: 2px;
  background: var(--text);
  border-radius: 2px;
  transition: transform var(--tr), opacity var(--tr);
}
.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 {
  position: absolute;
  top: 100%; left: 0; right: 0;
  background: rgba(15,15,19,0.97);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  padding: 0.5rem 1rem 1rem;
  gap: 0.25rem;
  transform: translateY(-10px);
  opacity: 0;
  pointer-events: none;
  transition: transform var(--tr), opacity var(--tr);
}
.mobile-menu.open {
  transform: translateY(0);
  opacity: 1;
  pointer-events: auto;
}
.mobile-menu__link {
  text-decoration: none;
  color: var(--text);
  padding: 0.8rem 1rem;
  border-radius: 8px;
  font-size: 1rem;
}
.mobile-menu__link:hover { background: rgba(255,255,255,0.05); }

/* ── Pages ── */
.page {
  display: none;
  padding: 3rem 0 4rem;
  animation: fade 0.4s ease;
}
.page--active { display: block; }

@keyframes fade {
  from { opacity: 0; transform: translateY(10px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* ── Hero ── */
.hero {
  min-height: calc(100vh - var(--header-h) - 6rem);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 2rem 1.5rem;
}

.hero__title {
  font-size: clamp(2rem, 6vw, 4.5rem);
  font-weight: 800;
  line-height: 1.1;
  margin-bottom: 1rem;
  max-width: 14ch;
}

.hero__title span {
  background: linear-gradient(135deg, var(--accent), var(--accent2));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero__subtitle {
  font-size: clamp(1rem, 2vw, 1.2rem);
  color: var(--muted);
  margin-bottom: 2rem;
  max-width: 38ch;
}

/* ── Section titles ── */
.title {
  font-size: clamp(1.7rem, 4vw, 2.4rem);
  text-align: center;
  margin-bottom: 0.75rem;
}

.lead {
  text-align: center;
  color: var(--muted);
  max-width: 560px;
  margin: 0 auto 2.5rem;
  font-size: 1.05rem;
}

/* ── Grid / Cards ── */
.grid {
  display: grid;
  gap: 1.25rem;
}
.grid--3 { grid-template-columns: repeat(3, 1fr); }
.grid--4 { grid-template-columns: repeat(4, 1fr); }

.card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.6rem;
  transition: transform var(--tr), border-color var(--tr);
}
.card:hover {
  transform: translateY(-4px);
  border-color: rgba(124,110,247,0.4);
}
.card h3 { font-size: 1.1rem; margin-bottom: 0.4rem; }
.card p  { color: var(--muted); font-size: 0.95rem; }

.card__num {
  font-size: 1.8rem;
  font-weight: 800;
  background: linear-gradient(135deg, var(--accent), var(--accent2));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-bottom: 0.4rem;
}

.card__icon {
  font-size: 1.8rem;
  margin-bottom: 0.6rem;
}

/* ── Button ── */
.btn {
  display: inline-block;
  padding: 0.85rem 2rem;
  border-radius: 999px;
  border: none;
  font-size: 1rem;
  font-weight: 600;
  color: #fff;
  background: linear-gradient(135deg, var(--accent), var(--accent2));
  box-shadow: 0 4px 20px rgba(124,110,247,0.35);
  cursor: pointer;
  font-family: inherit;
  transition: transform var(--tr), box-shadow var(--tr);
}
.btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 28px rgba(124,110,247,0.5);
}

/* ── Form ── */
.form {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.input {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  color: var(--text);
  padding: 0.9rem 1.1rem;
  font-size: 1rem;
  font-family: inherit;
  outline: none;
  transition: border-color var(--tr);
}
.input:focus { border-color: var(--accent); }
.input::placeholder { color: var(--muted); }
.input--area { min-height: 130px; resize: vertical; }

.toast {
  padding: 0.8rem 1.2rem;
  text-align: center;
  border-radius: var(--radius);
  background: rgba(124,110,247,0.15);
  border: 1px solid rgba(124,110,247,0.4);
  color: var(--accent);
  font-weight: 600;
  opacity: 0;
  max-height: 0;
  overflow: hidden;
  transition: opacity var(--tr), max-height var(--tr), padding var(--tr);
  padding-top: 0;
  padding-bottom: 0;
}
.toast--show {
  opacity: 1;
  max-height: 60px;
  padding-top: 0.8rem;
  padding-bottom: 0.8rem;
}

.toast--error {
  background: rgba(247,110,110,0.15);
  border-color: rgba(247,110,110,0.4);
  color: #f76e6e;
}

/* ── Form switch link ── */
.form-switch {
  text-align: center;
  margin-top: 1.2rem;
  color: var(--muted);
  font-size: 0.95rem;
}
.form-switch a {
  color: var(--accent);
  text-decoration: none;
  font-weight: 600;
}
.form-switch a:hover { text-decoration: underline; }

/* ── Dashboard layout ── */
.dashboard {
  display: flex;
  min-height: calc(100vh - var(--header-h));
}

.sidebar {
  width: 240px;
  flex-shrink: 0;
  background: var(--surface);
  border-right: 1px solid var(--border);
  padding: 1.5rem 0;
  display: flex;
  flex-direction: column;
  position: sticky;
  top: 0;
  height: 100vh;
}

.sidebar__logo {
  padding: 0 1.25rem 1rem;
  border-bottom: 1px solid var(--border);
  margin-bottom: 0.75rem;
}
.sidebar__logo .logo {
  font-size: 1.25rem;
}

.sidebar__user {
  padding: 0 1.25rem 1.25rem;
  border-bottom: 1px solid var(--border);
  margin-bottom: 0.5rem;
}
.sidebar__avatar {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--accent), var(--accent2));
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  font-weight: 700;
  color: #fff;
  margin-bottom: 0.75rem;
}
.sidebar__name {
  font-weight: 600;
  font-size: 0.95rem;
  margin-bottom: 0.15rem;
}
.sidebar__email {
  color: var(--muted);
  font-size: 0.8rem;
  word-break: break-all;
}

.sidebar__nav {
  display: flex;
  flex-direction: column;
  gap: 2px;
  padding: 0 0.75rem;
  flex: 1;
}
.sidebar__link {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  text-decoration: none;
  color: var(--muted);
  font-size: 0.9rem;
  padding: 0.6rem 0.75rem;
  border-radius: 8px;
  transition: color var(--tr), background var(--tr);
}
.sidebar__link:hover {
  color: var(--text);
  background: rgba(255,255,255,0.05);
}
.sidebar__link--active {
  color: var(--text);
  background: rgba(124,110,247,0.15);
  font-weight: 600;
}
.sidebar__link--logout {
  margin-top: auto;
  color: #f76e6e;
}
.sidebar__link--logout:hover {
  background: rgba(247,110,110,0.1);
  color: #f76e6e;
}
.sidebar__icon {
  font-size: 1.1rem;
  width: 1.4rem;
  text-align: center;
  flex-shrink: 0;
}

.dashboard__main {
  flex: 1;
  padding: 2rem 2.5rem;
  min-width: 0;
}

.dashboard__topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1.5rem;
}
.dashboard__title {
  font-size: 1.4rem;
  font-weight: 700;
}

/* ── Dashboard header (legacy) ── */
.dashboard-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 2rem;
}
.dashboard-header .title { margin-bottom: 0; }

/* ── Button outline ── */
.btn--outline {
  background: transparent;
  border: 2px solid var(--accent);
  color: var(--accent);
  box-shadow: none;
  padding: 0.65rem 1.5rem;
  font-size: 0.9rem;
}
.btn--outline:hover {
  background: rgba(124,110,247,0.15);
  box-shadow: none;
  transform: none;
}

/* ── Modal ── */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.6);
  backdrop-filter: blur(4px);
  z-index: 200;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--tr);
}
.modal-overlay--show {
  opacity: 1;
  pointer-events: auto;
}
.modal {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  width: 100%;
  max-width: 480px;
  margin: 1rem;
  animation: fade 0.25s ease;
}
.modal__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.25rem 1.5rem;
  border-bottom: 1px solid var(--border);
}
.modal__title {
  font-size: 1.15rem;
  font-weight: 700;
}
.modal__close {
  background: none;
  border: none;
  color: var(--muted);
  font-size: 1.4rem;
  cursor: pointer;
  padding: 0.25rem;
  line-height: 1;
  transition: color var(--tr);
}
.modal__close:hover { color: var(--text); }
.modal__body {
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

/* ── Branches ── */
.branches-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: 1rem;
}

.branch-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.25rem;
  position: relative;
  transition: transform var(--tr), border-color var(--tr);
  cursor: default;
}
.branch-card:hover {
  transform: translateY(-3px);
  border-color: rgba(124,110,247,0.4);
}
.branch-card__name {
  font-weight: 700;
  font-size: 1.05rem;
  margin-bottom: 0.5rem;
}
.branch-card__tz {
  color: var(--muted);
  font-size: 0.82rem;
  margin-bottom: 0.35rem;
}
.branch-card__date {
  color: var(--muted);
  font-size: 0.8rem;
}
.branch-card__menu {
  position: absolute;
  top: 0.75rem;
  right: 0.75rem;
  background: none;
  border: none;
  color: var(--muted);
  font-size: 1.2rem;
  cursor: pointer;
  padding: 0.25rem 0.4rem;
  border-radius: 6px;
  transition: background var(--tr), color var(--tr);
  line-height: 1;
}
.branch-card__menu:hover {
  background: rgba(255,255,255,0.08);
  color: var(--text);
}
.branch-card__dropdown {
  position: absolute;
  top: 2.2rem;
  right: 0.75rem;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 0.25rem;
  z-index: 10;
  min-width: 120px;
  display: none;
  box-shadow: 0 8px 24px rgba(0,0,0,0.3);
}
.branch-card__dropdown--open { display: block; }
.branch-card__dropdown-item {
  display: block;
  width: 100%;
  background: none;
  border: none;
  color: #f76e6e;
  padding: 0.5rem 0.75rem;
  font-size: 0.85rem;
  font-family: inherit;
  cursor: pointer;
  border-radius: 6px;
  text-align: left;
  transition: background var(--tr);
}
.branch-card__dropdown-item:hover {
  background: rgba(247,110,110,0.1);
}

.branches-empty {
  color: var(--muted);
  text-align: center;
  padding: 2rem;
  grid-column: 1 / -1;
}

/* ── Houses ── */
.houses-section {
  margin-top: 2.5rem;
}
.houses-header {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 1.5rem;
}
.houses-title {
  font-size: 1.3rem;
}
.btn--back {
  padding: 0.5rem 1rem;
  font-size: 0.85rem;
}

.house-form {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  margin-bottom: 1.5rem;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.2rem;
}
.house-form__actions {
  display: flex;
  gap: 0.75rem;
}

.houses-list {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.house-card {
  display: flex;
  align-items: stretch;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  transition: border-color var(--tr);
}
.house-card:hover {
  border-color: rgba(124,110,247,0.4);
}

.house-card__photo {
  width: 140px;
  min-height: 100px;
  flex-shrink: 0;
  background: rgba(255,255,255,0.03);
  display: flex;
  align-items: center;
  justify-content: center;
}
.house-card__photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.house-card__no-photo {
  color: var(--muted);
  font-size: 0.8rem;
  text-align: center;
  padding: 0.5rem;
}

.house-card__body {
  flex: 1;
  padding: 1rem 1.2rem;
  display: flex;
  flex-direction: column;
  gap: 0.3rem;
}
.house-card__name {
  font-size: 1.05rem;
  font-weight: 600;
}
.house-card__desc {
  color: var(--muted);
  font-size: 0.9rem;
  line-height: 1.4;
}
.house-card__guests {
  color: var(--accent);
  font-size: 0.85rem;
  font-weight: 600;
  margin-top: auto;
}

.house-card__actions {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  padding: 1rem;
  justify-content: center;
}

.btn--sm {
  padding: 0.4rem 1rem;
  font-size: 0.85rem;
}

.branch-clickable {
  cursor: pointer;
  transition: opacity var(--tr);
}
.branch-clickable:hover {
  opacity: 0.8;
}

/* ── Photos ── */
.photos-section {
  margin-top: 2.5rem;
}
.photos-upload {
  margin-bottom: 1.5rem;
}
.photos-upload__label {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  cursor: pointer;
}
.photos-upload__hint {
  color: var(--muted);
  font-size: 0.85rem;
}

.photos-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: 1rem;
}

.photo-card {
  position: relative;
  border-radius: var(--radius);
  overflow: hidden;
  border: 2px solid var(--border);
  transition: border-color var(--tr);
  aspect-ratio: 4/3;
}
.photo-card--main {
  border-color: var(--accent);
}
.photo-card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
.photo-card__overlay {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  background: linear-gradient(transparent, rgba(0,0,0,0.8));
  padding: 2rem 0.6rem 0.6rem;
  display: flex;
  gap: 0.4rem;
  align-items: flex-end;
  opacity: 0;
  transition: opacity var(--tr);
}
.photo-card:hover .photo-card__overlay {
  opacity: 1;
}
.photo-card--main .photo-card__overlay {
  opacity: 1;
}

.photo-card__badge {
  background: var(--accent);
  color: #fff;
  padding: 0.25rem 0.6rem;
  border-radius: 6px;
  font-size: 0.75rem;
  font-weight: 600;
}
.photo-card__btn {
  background: rgba(255,255,255,0.15);
  backdrop-filter: blur(4px);
  border: 1px solid rgba(255,255,255,0.2);
  color: #fff;
  padding: 0.25rem 0.6rem;
  border-radius: 6px;
  font-size: 0.75rem;
  cursor: pointer;
  font-family: inherit;
  transition: background var(--tr);
}
.photo-card__btn:hover {
  background: rgba(255,255,255,0.25);
}
.photo-card__btn--del {
  border-color: rgba(247,110,110,0.5);
  color: #f76e6e;
}
.photo-card__btn--del:hover {
  background: rgba(247,110,110,0.2);
}

/* ── Footer ── */
.footer {
  border-top: 1px solid var(--border);
  padding: 1.5rem 0;
  text-align: center;
  color: var(--muted);
  font-size: 0.85rem;
}

/* ══════════════════════════════════
   Responsive
══════════════════════════════════ */

@media (max-width: 900px) {
  :root { --header-h: 60px; }

  .nav    { display: none; }
  .burger { display: flex; }

  .grid--3,
  .grid--4 { grid-template-columns: repeat(2, 1fr); }

  .dashboard { flex-direction: column; }
  .sidebar {
    width: 100%;
    height: auto;
    position: relative;
    top: 0;
    flex-direction: row;
    flex-wrap: wrap;
    padding: 1rem;
    gap: 0.5rem;
    border-right: none;
    border-bottom: 1px solid var(--border);
  }
  .sidebar__user {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0;
    border-bottom: none;
    margin-bottom: 0;
    flex: 1;
  }
  .sidebar__avatar { margin-bottom: 0; width: 36px; height: 36px; font-size: 0.9rem; }
  .sidebar__nav {
    flex-direction: row;
    flex: none;
    width: 100%;
    padding: 0;
    gap: 0.25rem;
  }
  .sidebar__link--logout { margin-top: 0; }
  .dashboard__main { padding: 1.5rem; }
}

@media (max-width: 560px) {
  .grid--3,
  .grid--4 { grid-template-columns: 1fr; }

  .page { padding: 2rem 0 3rem; }

  .container { padding: 0 1rem; }

  .house-card {
    flex-direction: column;
  }
  .house-card__photo {
    width: 100%;
    height: 160px;
  }
  .house-card__actions {
    flex-direction: row;
    padding: 0.75rem 1rem;
  }
}