/*
 * Safarzing — iOS / Apple HIG-inspired design system
 * Shared foundation: tokens, base resets, and reusable components.
 * Loaded by layouts/marketplace.blade.php, layouts/dashboard.blade.php, layouts/public.blade.php
 * Coexists with Tailwind CDN (kept for layout/spacing utilities) — this file owns
 * color, typography, shadows, radius, glass, and motion.
 */

:root {
  --bg: #F5F6F8;
  --surface: #FFFFFF;
  --surface-2: #FBFBFD;
  --glass: rgba(255,255,255,0.68);
  --glass-strong: rgba(255,255,255,0.85);
  --glass-border: rgba(255,255,255,0.5);
  --ink: #1C1C1E;
  --ink-2: #6E6E73;
  --ink-3: #98989D;
  --hairline: rgba(60,60,67,0.13);

  --blue: #0A84FF;
  --blue-ink: #0060DB;
  --blue-tint: #E8F2FF;
  --green: #30D158;
  --green-tint: #E7FBEC;
  --green-ink: #1B7A34;
  --orange: #FF9F0A;
  --orange-tint: #FFF3E0;
  --orange-ink: #A15E00;
  --red: #FF3B30;
  --red-tint: #FFEBEA;
  --red-ink: #C4281B;
  --gray: #AEAEB2;
  --gray-tint: #F1F1F3;
  --emerald: #00B894;
  --emerald-tint: #E1F9F3;
  --emerald-ink: #00785F;
  --indigo: #5E5CE6;
  --indigo-tint: #EEEDFC;

  --r-sm: 12px;
  --r-md: 16px;
  --r-lg: 20px;
  --r-xl: 24px;

  --shadow-sm: 0 1px 2px rgba(28,28,30,0.04), 0 1px 1px rgba(28,28,30,0.03);
  --shadow-md: 0 8px 24px -8px rgba(28,28,30,0.16), 0 2px 6px -2px rgba(28,28,30,0.08);
  --shadow-lg: 0 24px 48px -12px rgba(28,28,30,0.22), 0 8px 16px -4px rgba(28,28,30,0.08);
  --shadow-glass: 0 8px 32px -8px rgba(10,60,120,0.18);

  --font: -apple-system, BlinkMacSystemFont, "SF Pro Display", "SF Pro Text", "Segoe UI", Helvetica, Arial, sans-serif;
  --ease-spring: cubic-bezier(0.34, 1.56, 0.64, 1);
  --ease-smooth: cubic-bezier(0.4, 0, 0.2, 1);
}

:root[data-theme="dark"] {
  --bg: #000000;
  --surface: #1C1C1E;
  --surface-2: #131316;
  --glass: rgba(28,28,30,0.66);
  --glass-strong: rgba(28,28,30,0.86);
  --glass-border: rgba(255,255,255,0.08);
  --ink: #F5F5F7;
  --ink-2: #98989D;
  --ink-3: #6E6E73;
  --hairline: rgba(84,84,88,0.5);
  --blue-tint: #0A2540;
  --blue-ink: #7DBBFF;
  --green-tint: #072B16;
  --green-ink: #6FE894;
  --orange-tint: #3A2405;
  --orange-ink: #FFC069;
  --red-tint: #3A0D0A;
  --red-ink: #FF8A80;
  --gray-tint: #29292C;
  --emerald-tint: #04211B;
  --emerald-ink: #4FE0C4;
  --indigo-tint: #1C1A3A;
  --shadow-md: 0 8px 24px -8px rgba(0,0,0,0.55), 0 2px 6px -2px rgba(0,0,0,0.4);
  --shadow-lg: 0 24px 48px -12px rgba(0,0,0,0.65), 0 8px 16px -4px rgba(0,0,0,0.3);
}

@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --bg: #000000;
    --surface: #1C1C1E;
    --surface-2: #131316;
    --glass: rgba(28,28,30,0.66);
    --glass-strong: rgba(28,28,30,0.86);
    --glass-border: rgba(255,255,255,0.08);
    --ink: #F5F5F7;
    --ink-2: #98989D;
    --ink-3: #6E6E73;
    --hairline: rgba(84,84,88,0.5);
    --blue-tint: #0A2540;
    --blue-ink: #7DBBFF;
    --green-tint: #072B16;
    --green-ink: #6FE894;
    --orange-tint: #3A2405;
    --orange-ink: #FFC069;
    --red-tint: #3A0D0A;
    --red-ink: #FF8A80;
    --gray-tint: #29292C;
    --emerald-tint: #04211B;
    --emerald-ink: #4FE0C4;
    --indigo-tint: #1C1A3A;
    --shadow-md: 0 8px 24px -8px rgba(0,0,0,0.55), 0 2px 6px -2px rgba(0,0,0,0.4);
    --shadow-lg: 0 24px 48px -12px rgba(0,0,0,0.65), 0 8px 16px -4px rgba(0,0,0,0.3);
  }
}

:root[data-theme="light"] {
  --bg: #F5F6F8;
  --surface: #FFFFFF;
  --surface-2: #FBFBFD;
  --glass: rgba(255,255,255,0.68);
  --glass-strong: rgba(255,255,255,0.85);
  --glass-border: rgba(255,255,255,0.5);
  --ink: #1C1C1E;
  --ink-2: #6E6E73;
  --ink-3: #98989D;
  --hairline: rgba(60,60,67,0.13);
  --blue-tint: #E8F2FF;
  --blue-ink: #0060DB;
  --green-tint: #E7FBEC;
  --green-ink: #1B7A34;
  --orange-tint: #FFF3E0;
  --orange-ink: #A15E00;
  --red-tint: #FFEBEA;
  --red-ink: #C4281B;
  --gray-tint: #F1F1F3;
  --emerald-tint: #E1F9F3;
  --emerald-ink: #00785F;
  --indigo-tint: #EEEDFC;
}

/* ============= Base ============= */
.ios * { box-sizing: border-box; -webkit-tap-highlight-color: transparent; }
.ios { font-family: var(--font); color: var(--ink); -webkit-font-smoothing: antialiased; }
.ios img, .ios svg { display: block; max-width: 100%; }
.ios a { text-decoration: none; }
.ios ::selection { background: var(--blue); color: #fff; }
.ios button { font-family: inherit; cursor: pointer; }
.ios :focus-visible { outline: 2px solid var(--blue); outline-offset: 3px; border-radius: 4px; }
@media (prefers-reduced-motion: reduce) { .ios { scroll-behavior: auto !important; } }

.icon { stroke: currentColor; fill: none; stroke-width: 1.75; stroke-linecap: round; stroke-linejoin: round; }
.icon-fill { fill: currentColor; stroke: none; }

.eyebrow {
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--ink-3);
}

/* ============= Buttons ============= */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  height: 40px;
  padding: 0 18px;
  border-radius: var(--r-sm);
  border: none;
  font-family: var(--font);
  font-size: 0.9rem;
  font-weight: 600;
  letter-spacing: -0.005em;
  transition: transform 0.35s var(--ease-spring), box-shadow 0.25s var(--ease-smooth), background 0.2s var(--ease-smooth), opacity 0.2s;
  white-space: nowrap;
}
.btn:active { transform: scale(0.96); }
.btn-primary { background: var(--blue); color: #fff; box-shadow: 0 4px 14px -4px rgba(10,132,255,0.5); }
.btn-primary:hover { background: var(--blue-ink); box-shadow: 0 6px 20px -4px rgba(10,132,255,0.6); transform: translateY(-1px); }
.btn-success { background: var(--green); color: #fff; box-shadow: 0 4px 14px -4px rgba(48,209,88,0.5); }
.btn-success:hover { filter: brightness(0.94); transform: translateY(-1px); }
.btn-danger { background: var(--red); color: #fff; box-shadow: 0 4px 14px -4px rgba(255,59,48,0.5); }
.btn-danger:hover { filter: brightness(0.94); transform: translateY(-1px); }
.btn-glass { background: var(--glass-strong); color: var(--ink); border: 1px solid var(--glass-border); backdrop-filter: blur(16px); -webkit-backdrop-filter: blur(16px); box-shadow: var(--shadow-sm); }
.btn-glass:hover { transform: translateY(-1px); box-shadow: var(--shadow-md); }
.btn-ghost { background: transparent; color: var(--ink); }
.btn-ghost:hover { background: var(--gray-tint); }
.btn-outline { background: transparent; color: var(--ink); border: 1px solid var(--hairline); }
.btn-outline:hover { background: var(--gray-tint); }
.btn-disabled, .btn:disabled { background: var(--gray-tint); color: var(--ink-3); cursor: not-allowed; box-shadow: none; }
.btn-disabled:active, .btn:disabled:active { transform: none; }
.btn-sm { height: 32px; padding: 0 13px; font-size: 0.8rem; border-radius: 10px; }
.btn-lg { height: 48px; padding: 0 24px; font-size: 0.95rem; }
.btn-block { width: 100%; }
.btn .icon { width: 17px; height: 17px; }
.btn-sm .icon { width: 15px; height: 15px; }

/* ============= Badges (semantic status system) ============= */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  height: 24px;
  padding: 0 10px;
  border-radius: 999px;
  font-family: var(--font);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: -0.005em;
  white-space: nowrap;
}
.badge .icon { width: 12px; height: 12px; stroke-width: 2.4; }
.badge-success  { background: var(--green-tint); color: var(--green-ink); }
.badge-warning  { background: var(--orange-tint); color: var(--orange-ink); }
.badge-error    { background: var(--red-tint); color: var(--red-ink); }
.badge-info     { background: var(--blue-tint); color: var(--blue-ink); }
.badge-disabled { background: var(--gray-tint); color: var(--ink-3); }
.badge-verified { background: var(--emerald-tint); color: var(--emerald-ink); }
.badge-featured { background: var(--indigo); color: #fff; box-shadow: 0 3px 10px -3px rgba(94,92,230,0.6); }

/* ============= Chips ============= */
.chip {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  height: 38px;
  padding: 0 16px;
  border-radius: 999px;
  background: var(--surface);
  border: 1px solid var(--hairline);
  font-family: var(--font);
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--ink-2);
  transition: all 0.3s var(--ease-spring);
}
.chip .icon { width: 16px; height: 16px; }
.chip:hover { transform: translateY(-2px); box-shadow: var(--shadow-sm); color: var(--ink); }
.chip.is-active { background: var(--ink); color: var(--surface); border-color: var(--ink); }

/* ============= Glass surfaces ============= */
.glass-panel {
  background: var(--glass-strong);
  backdrop-filter: saturate(180%) blur(24px);
  -webkit-backdrop-filter: saturate(180%) blur(24px);
  border: 1px solid var(--glass-border);
}
.glass-nav {
  position: sticky;
  top: 0;
  z-index: 50;
  background: var(--glass);
  backdrop-filter: saturate(180%) blur(24px);
  -webkit-backdrop-filter: saturate(180%) blur(24px);
  border-bottom: 1px solid var(--hairline);
}

/* ============= Surfaces / cards ============= */
.surface {
  background: var(--surface);
  border: 1px solid var(--hairline);
  border-radius: var(--r-lg);
  box-shadow: var(--shadow-sm);
}
.surface-lift {
  transition: transform 0.4s var(--ease-spring), box-shadow 0.4s var(--ease-spring), border-color 0.3s;
}
.surface-lift:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
  border-color: transparent;
}

/* Immersive image card w/ bottom-gradient overlay (destinations, packages, agents) */
.mediacard {
  position: relative;
  border-radius: var(--r-xl);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  transition: transform 0.45s var(--ease-spring), box-shadow 0.45s var(--ease-spring);
  cursor: pointer;
}
.mediacard:hover { transform: translateY(-8px) scale(1.015); box-shadow: var(--shadow-lg); }
.mediacard__img { position: absolute; inset: 0; background-size: cover; background-position: center; transition: transform 0.7s var(--ease-smooth); }
.mediacard:hover .mediacard__img { transform: scale(1.08); }
.mediacard__scrim { position: absolute; inset: 0; background: linear-gradient(180deg, rgba(0,0,0,0.05) 0%, rgba(0,0,0,0.05) 40%, rgba(10,12,20,0.78) 100%); }
.mediacard__top { position: absolute; top: 14px; left: 14px; right: 14px; display: flex; justify-content: space-between; align-items: flex-start; z-index: 2; }
.mediacard__bottom { position: absolute; left: 16px; right: 16px; bottom: 14px; color: #fff; z-index: 2; }
.mediacard__save {
  width: 32px; height: 32px; border-radius: 50%;
  background: var(--glass-strong); backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px);
  display: flex; align-items: center; justify-content: center;
  box-shadow: var(--shadow-sm); border: none;
  transition: transform 0.3s var(--ease-spring);
}
.mediacard__save:hover { transform: scale(1.12); }
.mediacard__save .icon { width: 16px; height: 16px; color: var(--ink); }

/* Circular gradient placeholders when no real photo is available yet */
.ph-1 { background: linear-gradient(155deg, #FFC26B 0%, #FF8A5C 45%, #2E5C8A 100%); }
.ph-2 { background: linear-gradient(155deg, #6FD6C7 0%, #2E9E8F 45%, #0C3B4A 100%); }
.ph-3 { background: linear-gradient(155deg, #A78BFA 0%, #6C5CE7 50%, #241E4E 100%); }
.ph-4 { background: linear-gradient(155deg, #FDE68A 0%, #F59E0B 45%, #7C2D12 100%); }
.ph-5 { background: linear-gradient(155deg, #93C5FD 0%, #2563EB 50%, #0B1E4A 100%); }
.ph-6 { background: linear-gradient(155deg, #FCA5A5 0%, #E0527A 50%, #3A0F2E 100%); }

/* ============= Section header pattern ============= */
.sec-head { display: flex; align-items: flex-end; justify-content: space-between; gap: 24px; margin-bottom: 32px; flex-wrap: wrap; }
.sec-head h2 { font-size: clamp(1.5rem, 3vw, 2rem); font-weight: 800; letter-spacing: -0.02em; margin: 0; }
.sec-head p { color: var(--ink-2); font-size: 0.95rem; margin: 6px 0 0; max-width: 46ch; }
.sec-link { display: inline-flex; align-items: center; gap: 4px; font-weight: 600; font-size: 0.9rem; color: var(--blue); white-space: nowrap; }
.sec-link .icon { width: 16px; height: 16px; transition: transform 0.3s var(--ease-spring); }
.sec-link:hover .icon { transform: translateX(3px); }

/* ============= Scroll reveal ============= */
.reveal { opacity: 0; transform: translateY(18px); transition: opacity 0.7s var(--ease-smooth), transform 0.7s var(--ease-smooth); }
.reveal.is-in { opacity: 1; transform: translateY(0); }
@media (prefers-reduced-motion: reduce) { .reveal { opacity: 1; transform: none; transition: none; } }

/* Hide scrollbar on horizontal rails, keep scroll functional */
.no-scrollbar { scrollbar-width: none; }
.no-scrollbar::-webkit-scrollbar { display: none; }