/* ═══════════════════════════════════════════════════════════
   METEOPUNTO.COM – style.css  |  FASE 3
   ═══════════════════════════════════════════════════════════ */

/* ─── 1. DESIGN TOKENS ─────────────────────────────────── */
:root {
  --color-sun: #ffd700;
  --color-sun-deep: #f5c400;
  --color-sky: #00a8e8;
  --color-sky-deep: #0090cc;
  --color-sky-light: #e6f6fd;
  --color-bg: #f4f7f6;
  --color-bg-card: #ffffff;
  --color-bg-section: #edf2f0;
  --color-text-primary: #1e2b38;
  --color-text-secondary: #5a6c78;
  --color-text-muted: #8fa3af;
  --color-text-inverted: #ffffff;
  --color-accent: #00a8e8;
  --color-warning: #ff8c00;
  --color-success: #2ecc71;
  --color-danger: #e74c3c;
  --nav-gradient: linear-gradient(
    135deg,
    #ffd700 0%,
    #ffbe00 35%,
    #00c3f4 75%,
    #00a8e8 100%
  );
  --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.07);
  --shadow-md: 0 4px 16px rgba(0, 0, 0, 0.09);
  --shadow-lg: 0 8px 32px rgba(0, 0, 0, 0.12);
  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 22px;
  --radius-pill: 999px;
  --border-color: rgba(0, 0, 0, 0.08);
  --space-xs: 4px;
  --space-sm: 8px;
  --space-md: 16px;
  --space-lg: 24px;
  --space-xl: 40px;
  --space-2xl: 64px;
  --font-display: "DM Sans", sans-serif;
  --font-body: "Inter", sans-serif;
  --transition-fast: 150ms ease;
  --transition-base: 250ms ease;
  --transition-slow: 400ms ease;
  --max-width: 1240px;
  --nav-height: 64px;
}

/* ─── 2. RESET ──────────────────────────────────────────── */
*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}
html {
  font-size: 16px;
  scroll-behavior: smooth;
}
body {
  font-family: var(--font-body);
  background: var(--color-bg);
  color: var(--color-text-primary);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
img,
svg {
  display: block;
  max-width: 100%;
}
a {
  color: inherit;
  text-decoration: none;
}
ul {
  list-style: none;
}
button {
  cursor: pointer;
  font-family: inherit;
  border: none;
  background: none;
}
input {
  font-family: inherit;
}
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

/* ─── 3. SKIP LINK ──────────────────────────────────────── */
.skip-link {
  position: fixed;
  top: -100%;
  left: var(--space-md);
  z-index: 9999;
  background: var(--color-sky);
  color: #fff;
  padding: var(--space-sm) var(--space-md);
  border-radius: var(--radius-sm);
  font-weight: 600;
  transition: top var(--transition-fast);
}
.skip-link:focus {
  top: var(--space-md);
}

/* ─── 4. NAVBAR ─────────────────────────────────────────── */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  width: 100%;
}
.navbar {
  background: var(--nav-gradient);
  height: var(--nav-height);
  box-shadow: 0 2px 12px rgba(0, 100, 180, 0.18);
}
.nav-container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 var(--space-lg);
  height: 100%;
  display: flex;
  align-items: center;
  gap: var(--space-xl);
}
.nav-logo {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  flex-shrink: 0;
}
.logo-icon {
  font-size: 1.5rem;
  filter: drop-shadow(0 1px 2px rgba(0, 0, 0, 0.15));
}
.logo-text {
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: 500;
  color: #fff;
  letter-spacing: -0.01em;
  text-shadow: 0 1px 3px rgba(0, 0, 0, 0.2);
}
.logo-text strong {
  font-weight: 700;
}
.nav-links {
  display: flex;
  align-items: center;
  gap: var(--space-xs);
  flex: 1;
}
.nav-link {
  display: inline-block;
  padding: 6px 14px;
  border-radius: var(--radius-pill);
  font-size: 0.875rem;
  font-weight: 500;
  color: rgba(255, 255, 255, 0.92);
  transition: background var(--transition-fast);
}
.nav-link:hover,
.nav-link.active {
  background: rgba(255, 255, 255, 0.22);
  color: #fff;
}
.nav-actions {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  flex-shrink: 0;
}
.btn-nav-cta {
  display: inline-block;
  padding: 8px 20px;
  background: rgba(255, 255, 255, 0.92);
  color: var(--color-sky-deep);
  font-size: 0.875rem;
  font-weight: 600;
  border-radius: var(--radius-pill);
  transition: background var(--transition-fast);
}
.btn-nav-cta:hover {
  background: #fff;
}
.hamburger {
  display: none;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 5px;
  width: 36px;
  height: 36px;
  border-radius: var(--radius-sm);
  background: rgba(255, 255, 255, 0.15);
}
.hamburger span {
  display: block;
  width: 20px;
  height: 2px;
  background: #fff;
  border-radius: 2px;
  transition:
    transform var(--transition-base),
    opacity var(--transition-base);
}
.hamburger.open span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}
.hamburger.open span:nth-child(2) {
  opacity: 0;
}
.hamburger.open span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}
.mobile-menu {
  background: linear-gradient(180deg, #0098d4, #007bb3);
  overflow: hidden;
  max-height: 0;
  transition: max-height var(--transition-slow);
}
.mobile-menu.open {
  max-height: 400px;
}
.mobile-menu ul {
  padding: var(--space-md) var(--space-lg) var(--space-lg);
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
}
.mobile-menu .nav-link {
  font-size: 1rem;
  padding: 10px 16px;
}

/* ─── 5. HERO SEARCH ────────────────────────────────────── */
.search-hero {
  background: linear-gradient(160deg, #00a8e8 0%, #0080c8 40%, #006bb0 100%);
  padding: var(--space-2xl) var(--space-lg) calc(var(--space-2xl) + 20px);
  text-align: center;
  position: relative;
  overflow: hidden;
}
.search-hero::before,
.search-hero::after {
  content: "";
  position: absolute;
  border-radius: 50%;
  pointer-events: none;
  opacity: 0.12;
}
.search-hero::before {
  width: 400px;
  height: 400px;
  background: var(--color-sun);
  top: -100px;
  left: -80px;
}
.search-hero::after {
  width: 300px;
  height: 300px;
  background: #00e5ff;
  bottom: -60px;
  right: -60px;
}
.search-hero-inner {
  max-width: 680px;
  margin: 0 auto;
  position: relative;
  z-index: 1;
}
.search-hero-title {
  font-family: var(--font-display);
  font-size: clamp(1.6rem, 4vw, 2.4rem);
  font-weight: 700;
  color: #fff;
  line-height: 1.2;
  letter-spacing: -0.02em;
  margin-bottom: var(--space-sm);
  text-shadow: 0 2px 8px rgba(0, 0, 0, 0.15);
}
.search-hero-subtitle {
  font-size: 1rem;
  color: rgba(255, 255, 255, 0.82);
  margin-bottom: var(--space-xl);
}
.search-wrapper {
  position: relative;
}
.search-bar-group {
  display: flex;
  align-items: center;
  background: #fff;
  border-radius: var(--radius-pill);
  box-shadow:
    var(--shadow-lg),
    0 0 0 4px rgba(255, 255, 255, 0.15);
  padding: 6px 6px 6px 20px;
  gap: var(--space-sm);
  transition: box-shadow var(--transition-base);
}
.search-bar-group:focus-within {
  box-shadow:
    var(--shadow-lg),
    0 0 0 4px rgba(255, 215, 0, 0.45);
}
.search-icon {
  color: var(--color-text-muted);
  flex-shrink: 0;
  display: flex;
  align-items: center;
}
.search-input {
  flex: 1;
  border: none;
  outline: none;
  font-size: 1rem;
  color: var(--color-text-primary);
  background: transparent;
  min-width: 0;
}
.search-input::placeholder {
  color: var(--color-text-muted);
}
.search-btn {
  background: linear-gradient(135deg, var(--color-sky), var(--color-sky-deep));
  color: #fff;
  font-size: 0.9rem;
  font-weight: 600;
  padding: 10px 24px;
  border-radius: var(--radius-pill);
  transition: opacity var(--transition-fast);
  flex-shrink: 0;
}
.search-btn:hover {
  opacity: 0.9;
}
.autocomplete-results {
  position: absolute;
  top: calc(100% + 8px);
  left: 0;
  right: 0;
  background: #fff;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
  z-index: 50;
  overflow: hidden;
  border: 1px solid var(--border-color);
}
.autocomplete-results[hidden] {
  display: none;
}
.autocomplete-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 12px 20px;
  cursor: pointer;
  transition: background var(--transition-fast);
  border-bottom: 1px solid var(--border-color);
}
.autocomplete-item:last-child {
  border-bottom: none;
}
.autocomplete-item:hover,
.autocomplete-item:focus {
  background: var(--color-sky-light);
  outline: none;
}
.autocomplete-city {
  font-weight: 600;
  font-size: 0.95rem;
}
.autocomplete-region {
  font-size: 0.8rem;
  color: var(--color-text-muted);
}
.quick-tags {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  flex-wrap: wrap;
  justify-content: center;
  margin-top: var(--space-lg);
}
.quick-label {
  font-size: 0.8rem;
  color: rgba(255, 255, 255, 0.7);
  font-weight: 500;
}
.tag-btn {
  padding: 5px 16px;
  background: rgba(255, 255, 255, 0.15);
  color: rgba(255, 255, 255, 0.95);
  border-radius: var(--radius-pill);
  font-size: 0.82rem;
  font-weight: 500;
  border: 1px solid rgba(255, 255, 255, 0.25);
  transition: background var(--transition-fast);
}
.tag-btn:hover {
  background: rgba(255, 255, 255, 0.28);
}

/* ─── 6. CARD BASE ──────────────────────────────────────── */
.card {
  background: var(--color-bg-card);
  border-radius: var(--radius-md);
  border: 1px solid var(--border-color);
  box-shadow: var(--shadow-sm);
  transition:
    box-shadow var(--transition-base),
    transform var(--transition-base);
}
.card:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
}

/* ─── 7. DASHBOARD ──────────────────────────────────────── */
.dashboard {
  padding-bottom: var(--space-2xl);
}
.dashboard-section {
  padding: var(--space-xl) 0;
}
.dashboard-section:nth-child(even) {
  background: var(--color-bg-section);
}
.section-container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 var(--space-lg);
}
.section-title {
  font-family: var(--font-display);
  font-size: clamp(1.2rem, 2.5vw, 1.6rem);
  font-weight: 700;
  color: var(--color-text-primary);
  line-height: 1.2;
  margin-bottom: var(--space-lg);
  display: flex;
  flex-direction: column;
  gap: 2px;
}
.section-eyebrow {
  font-size: 0.72rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--color-sky);
  font-family: var(--font-body);
}
.current-weather-card {
  padding: var(--space-xl);
  min-height: 180px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.card-empty-state {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-sm);
  color: var(--color-text-muted);
  font-size: 0.95rem;
}
.empty-icon {
  font-size: 2.5rem;
  opacity: 0.6;
}
.map-placeholder {
  height: 300px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: var(--space-md);
  color: var(--color-text-muted);
  font-size: 0.95rem;
  border: 2px dashed var(--border-color);
  background: transparent;
  box-shadow: none;
}
.map-placeholder:hover {
  box-shadow: none;
  transform: none;
}

/* ─── 8. SKELETON ───────────────────────────────────────── */
@keyframes skeleton-shimmer {
  0% {
    background-position: -400px 0;
  }
  100% {
    background-position: 400px 0;
  }
}
.skeleton,
.skeleton * {
  background: linear-gradient(90deg, #e8edf0 25%, #f2f5f4 50%, #e8edf0 75%);
  background-size: 800px 100%;
  animation: skeleton-shimmer 1.6s infinite linear;
  border-radius: var(--radius-md);
  pointer-events: none;
  border-color: transparent;
  box-shadow: none;
  color: transparent;
}

/* ═══════════════════════════════════════════════════════════
   FASE 3 – STILI NUOVI
   ═══════════════════════════════════════════════════════════ */

/* ─── 9. DAY TABS (16 giorni) ───────────────────────────── */
.day-tabs-wrapper {
  margin-bottom: var(--space-lg);
}
.day-tabs-scroll {
  overflow-x: auto;
  padding-bottom: 4px;
  scrollbar-width: thin;
  scrollbar-color: var(--color-sky-light) transparent;
}
.day-tabs-scroll::-webkit-scrollbar {
  height: 4px;
}
.day-tabs-scroll::-webkit-scrollbar-thumb {
  background: var(--color-sky-light);
  border-radius: 4px;
}
.day-tabs {
  display: flex;
  gap: var(--space-sm);
  min-width: max-content;
}
.day-tab {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 10px 16px;
  border-radius: var(--radius-md);
  border: 2px solid transparent;
  background: var(--color-bg-card);
  box-shadow: var(--shadow-sm);
  cursor: pointer;
  transition: all var(--transition-fast);
  min-width: 72px;
  gap: 2px;
}
.day-tab:hover {
  border-color: var(--color-sky-light);
  background: var(--color-sky-light);
}
.day-tab.active {
  border-color: var(--color-sky);
  background: var(--color-sky);
  color: #fff;
  box-shadow: 0 4px 12px rgba(0, 168, 232, 0.3);
}
.day-tab-name {
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  opacity: 0.75;
}
.day-tab.active .day-tab-name {
  opacity: 0.9;
}
.day-tab-date {
  font-size: 1rem;
  font-weight: 700;
}
.day-tab-icon {
  font-size: 1.1rem;
  margin-top: 2px;
}
.day-tab-temp {
  font-size: 0.78rem;
  font-weight: 500;
  color: var(--color-text-muted);
}
.day-tab.active .day-tab-temp {
  color: rgba(255, 255, 255, 0.85);
}

/* ─── 10. TIMESLOT GRID (4 fasce orarie) ───────────────── */
.timeslot-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-md);
  margin-bottom: var(--space-xl);
}
.timeslot-card {
  background: var(--color-bg-card);
  border-radius: var(--radius-md);
  border: 1px solid var(--border-color);
  box-shadow: var(--shadow-sm);
  overflow: hidden;
  transition:
    box-shadow var(--transition-base),
    transform var(--transition-base);
}
.timeslot-card:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
}
.timeslot-header {
  padding: 10px 16px;
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: #fff;
  display: flex;
  align-items: center;
  gap: 6px;
}
.timeslot-header.notte {
  background: linear-gradient(135deg, #1a1a3e, #2d3561);
}
.timeslot-header.mattina {
  background: linear-gradient(135deg, #f77f00, #d62828);
}
.timeslot-header.pomeriggio {
  background: linear-gradient(135deg, #f9c74f, #f3722c);
}
.timeslot-header.sera {
  background: linear-gradient(135deg, #4361ee, #7209b7);
}
.timeslot-body {
  padding: var(--space-md);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-sm);
  text-align: center;
  min-height: 120px;
  justify-content: center;
}
.timeslot-icon {
  font-size: 2rem;
  line-height: 1;
}
.timeslot-main-value {
  font-family: var(--font-display);
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--color-text-primary);
}
.timeslot-sub-value {
  font-size: 0.82rem;
  color: var(--color-text-muted);
}
.timeslot-label {
  font-size: 0.78rem;
  font-weight: 500;
  color: var(--color-text-secondary);
}

/* ─── 11. SERVICE SUB-TABS ──────────────────────────────── */
.service-tabs-bar {
  display: flex;
  gap: var(--space-sm);
  flex-wrap: wrap;
  border-bottom: 2px solid var(--border-color);
  margin-bottom: var(--space-lg);
}
.service-tab {
  padding: 10px 20px;
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text-secondary);
  border-radius: var(--radius-sm) var(--radius-sm) 0 0;
  border: 2px solid transparent;
  border-bottom: none;
  background: transparent;
  transition: all var(--transition-fast);
  position: relative;
  bottom: -2px;
  display: flex;
  align-items: center;
  gap: 6px;
}
.service-tab:hover {
  color: var(--color-sky);
  background: var(--color-sky-light);
}
.service-tab.active {
  color: var(--color-sky);
  border-color: var(--border-color);
  border-bottom-color: var(--color-bg-card);
  background: var(--color-bg-card);
}

/* ─── 12. SERVICE PANEL ─────────────────────────────────── */
.service-panel {
  background: var(--color-bg-card);
  border-radius: 0 var(--radius-md) var(--radius-md) var(--radius-md);
  border: 1px solid var(--border-color);
  box-shadow: var(--shadow-sm);
  padding: var(--space-lg);
  min-height: 200px;
}

/* Layout interno panel: griglia 4 colonne (una per fascia) */
.sp-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-md);
}
.sp-col {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
  padding: var(--space-md);
  background: var(--color-bg);
  border-radius: var(--radius-sm);
}
.sp-col-header {
  font-size: 0.7rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-text-muted);
  padding-bottom: var(--space-sm);
  border-bottom: 1px solid var(--border-color);
  display: flex;
  align-items: center;
  gap: 4px;
}
.sp-row {
  display: flex;
  flex-direction: column;
  gap: 2px;
}
.sp-label {
  font-size: 0.72rem;
  color: var(--color-text-muted);
  font-weight: 500;
}
.sp-value {
  font-size: 1rem;
  font-weight: 700;
  color: var(--color-text-primary);
}
.sp-sub {
  font-size: 0.75rem;
  color: var(--color-text-secondary);
}

/* Barra UV */
.uv-bar-wrap {
  width: 100%;
  height: 6px;
  background: #e0e0e0;
  border-radius: 3px;
  overflow: hidden;
  margin-top: 4px;
}
.uv-bar {
  height: 100%;
  border-radius: 3px;
  transition: width 0.5s ease;
}

/* Badge UV */
.uv-badge {
  display: inline-block;
  padding: 2px 10px;
  border-radius: var(--radius-pill);
  font-size: 0.72rem;
  font-weight: 700;
  color: #fff;
}

/* Avviso mare non disponibile */
.sea-unavailable {
  background: var(--color-bg);
  border: 1px dashed var(--border-color);
  border-radius: var(--radius-md);
  padding: var(--space-lg);
  text-align: center;
  color: var(--color-text-muted);
  font-size: 0.9rem;
  margin-top: var(--space-md);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
}

/* Freccia vento */
.wind-arrow {
  display: inline-block;
  font-size: 1rem;
  transition: transform 0.4s ease;
}

/* ─── 13. FOOTER ────────────────────────────────────────── */
.site-footer {
  background: #1e2b38;
  color: rgba(255, 255, 255, 0.75);
  padding: var(--space-xl) var(--space-lg);
}
.footer-container {
  max-width: var(--max-width);
  margin: 0 auto;
  display: flex;
  flex-wrap: wrap;
  align-items: flex-start;
  gap: var(--space-xl);
  justify-content: space-between;
}
.footer-brand {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}
.footer-brand .logo-text {
  font-size: 1rem;
  color: rgba(255, 255, 255, 0.9);
}
.footer-tagline {
  font-size: 0.82rem;
  color: rgba(255, 255, 255, 0.5);
  max-width: 200px;
}
.footer-nav ul {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-md);
}
.footer-nav a {
  font-size: 0.85rem;
  color: rgba(255, 255, 255, 0.65);
  transition: color var(--transition-fast);
}
.footer-nav a:hover {
  color: #fff;
}
.footer-copy {
  width: 100%;
  font-size: 0.78rem;
  color: rgba(255, 255, 255, 0.35);
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  padding-top: var(--space-lg);
  text-align: center;
}

/* ─── 14. RESPONSIVE ────────────────────────────────────── */
@media (max-width: 1024px) {
  .nav-links {
    display: none;
  }
  .hamburger {
    display: flex;
  }
  .btn-nav-cta {
    display: none;
  }
  .nav-container {
    justify-content: space-between;
  }
  .timeslot-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .sp-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .day-tab {
    min-width: 64px;
    padding: 8px 12px;
  }
}
@media (max-width: 640px) {
  :root {
    --space-lg: 16px;
    --space-xl: 28px;
    --nav-height: 56px;
  }
  .timeslot-grid {
    grid-template-columns: 1fr 1fr;
    gap: var(--space-sm);
  }
  .sp-grid {
    grid-template-columns: 1fr 1fr;
  }
  .service-tabs-bar {
    gap: 4px;
  }
  .service-tab {
    padding: 8px 12px;
    font-size: 0.78rem;
  }
  .search-bar-group {
    flex-wrap: wrap;
    border-radius: var(--radius-lg);
    padding: 12px 16px;
  }
  .search-btn {
    width: 100%;
    text-align: center;
    border-radius: var(--radius-md);
    padding: 12px;
  }
  .footer-container {
    flex-direction: column;
    gap: var(--space-lg);
  }
}
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    transition-duration: 0.01ms !important;
  }
}
:focus-visible {
  outline: 2px solid var(--color-sky);
  outline-offset: 3px;
}