/* Vega Perfumería · sistema de diseño compartido (web pública y panel)
   Marca: cian proceso rgb(0,174,239) · acento interactivo: azul rgb(0,113,188)
   Tipografía: Montserrat (alternativa libre a Gotham) */
:root{
  --bg:#FFFFFF; --bg-2:#F2F7FA; --surface:#FFFFFF; --surface-2:#F7FAFC;
  --ink:#0A1A2B; --ink-2:#465A6E; --ink-3:#7A8C9E; --line:#E2EBF1; --line-2:#CFDCE6;
  --cyan:#00AEEF; --cyan-soft:#E5F6FD; --blue:#0071BC; --blue-hover:#005E9E; --on-blue:#FFFFFF;
  --deep:#062A47; --on-deep:#FFFFFF;
  --ok:#1E8556; --warn:#9A6206; --danger:#C0392B;
  --scrim:rgba(4,14,24,.42);
  --glass:rgba(255,255,255,.78);
  --shadow-1:0 1px 2px rgba(6,32,56,.06),0 2px 8px rgba(6,32,56,.05);
  --shadow-2:0 10px 40px rgba(6,32,56,.16);
  --font:"Montserrat","Gotham","Helvetica Neue",Arial,system-ui,sans-serif;
  --r-sm:10px; --r:14px; --r-lg:22px;
  --tap:44px;
  /* resortes: amortiguación crítica (UI general) y 0.8 (hojas tras un gesto) */
  --spring:linear(0,.075 5%,.228 10%,.391 15%,.537 20%,.658 25%,.751 30%,.874 40%,.939 50%,.971 60%,.987 70%,.994 80%,1);
  --spring-bounce:linear(0,.086 5%,.267 10%,.464 15%,.639 20%,.777 25%,.875 30%,.981 40%,1.013 50%,1.014 60%,1.008 70%,1.004 80%,1);
  --d-spring:500ms; --d-sheet:450ms; --d-press:110ms;
  color-scheme:light;
}
@media (prefers-color-scheme:dark){:root:not([data-theme="light"]){
  --bg:#06111C; --bg-2:#0A1826; --surface:#0E1F30; --surface-2:#12263A;
  --ink:#EAF3F9; --ink-2:#A9BCCC; --ink-3:#7890A5; --line:#1A2F44; --line-2:#24405A;
  --cyan:#2CC4F5; --cyan-soft:#0D2D44; --blue:#3DB7F2; --blue-hover:#67C8F6; --on-blue:#03121F;
  --deep:#03192B; --on-deep:#EAF3F9;
  --ok:#4CC38A; --warn:#E0AC4A; --danger:#F07466;
  --scrim:rgba(0,4,9,.6); --glass:rgba(10,24,38,.78);
  --shadow-1:0 1px 2px rgba(0,0,0,.4); --shadow-2:0 12px 44px rgba(0,0,0,.5);
  color-scheme:dark}}
:root[data-theme="dark"]{
  --bg:#06111C; --bg-2:#0A1826; --surface:#0E1F30; --surface-2:#12263A;
  --ink:#EAF3F9; --ink-2:#A9BCCC; --ink-3:#7890A5; --line:#1A2F44; --line-2:#24405A;
  --cyan:#2CC4F5; --cyan-soft:#0D2D44; --blue:#3DB7F2; --blue-hover:#67C8F6; --on-blue:#03121F;
  --deep:#03192B; --on-deep:#EAF3F9;
  --ok:#4CC38A; --warn:#E0AC4A; --danger:#F07466;
  --scrim:rgba(0,4,9,.6); --glass:rgba(10,24,38,.78);
  --shadow-1:0 1px 2px rgba(0,0,0,.4); --shadow-2:0 12px 44px rgba(0,0,0,.5);
  color-scheme:dark}

*,*::before,*::after{box-sizing:border-box}
html{-webkit-tap-highlight-color:transparent;-webkit-text-size-adjust:100%;overscroll-behavior-y:none;scroll-behavior:auto}
body{margin:0;background:var(--bg);color:var(--ink);font-family:var(--font);font-size:15.5px;line-height:1.55;font-weight:400;
  font-feature-settings:"kern" 1;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased;min-height:100dvh}
img{max-width:100%;display:block}
button,input,select,textarea{font:inherit;color:inherit}
button{cursor:pointer;background:none;border:0;padding:0}
button,a,[role="button"],.tap{touch-action:manipulation;-webkit-user-select:none;user-select:none}
a{color:inherit;text-decoration:none}
input,select,textarea{font-size:16px}
:focus-visible{outline:2px solid var(--blue);outline-offset:2px;border-radius:6px}
[hidden]{display:none!important}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}

/* tipografía */
h1,h2,h3,h4{margin:0;font-weight:300;text-wrap:balance;hyphens:none}
.t-display{font-size:clamp(2.1rem,5.4vw,4rem);line-height:1.04;letter-spacing:-.025em;font-weight:300}
.t-h1{font-size:clamp(1.9rem,3.6vw,2.7rem);line-height:1.08;letter-spacing:-.02em;font-weight:300}
.t-h2{font-size:clamp(1.4rem,2.4vw,1.8rem);line-height:1.15;letter-spacing:-.015em;font-weight:400}
.t-h3{font-size:1.1rem;line-height:1.3;letter-spacing:-.005em;font-weight:500}
.eyebrow{font-size:.7rem;font-weight:600;letter-spacing:.16em;text-transform:uppercase;color:var(--ink-3)}
.muted{color:var(--ink-2)} .faint{color:var(--ink-3)}
.small{font-size:.84rem;line-height:1.45}
.num{font-variant-numeric:tabular-nums lining-nums}
.prose{max-width:64ch}
.prose p{margin:0 0 .9em}

/* botones: retroalimentación en el toque, no al soltar */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:.5em;min-height:var(--tap);padding:0 1.25em;border-radius:999px;
  font-weight:600;font-size:.92rem;letter-spacing:.01em;background:var(--blue);color:var(--on-blue);
  transition:transform var(--d-press) ease-out,background-color 160ms ease-out,opacity 160ms;white-space:nowrap}
.btn:active{transform:scale(.97)}
.btn[disabled]{opacity:.45;pointer-events:none}
.btn.secondary{background:var(--cyan-soft);color:var(--blue)}
.btn.ghost{background:transparent;color:var(--ink);box-shadow:inset 0 0 0 1px var(--line-2)}
.btn.danger{background:transparent;color:var(--danger);box-shadow:inset 0 0 0 1px currentColor}
.btn.block{width:100%}
.btn.sm{min-height:36px;padding:0 .95em;font-size:.84rem}
.icon-btn{width:var(--tap);height:var(--tap);display:inline-grid;place-items:center;border-radius:999px;color:var(--ink);transition:transform var(--d-press) ease-out,background-color 160ms}
.icon-btn:active{transform:scale(.92);background:var(--bg-2)}
.icon-btn svg,.btn svg{width:20px;height:20px;flex:none}
@media (hover:hover) and (pointer:fine){
  .btn:hover{background:var(--blue-hover)}
  .btn.secondary:hover{background:var(--cyan-soft);filter:brightness(.97)}
  .btn.ghost:hover,.btn.danger:hover{background:var(--bg-2)}
  .icon-btn:hover{background:var(--bg-2)}
}
svg.i{width:20px;height:20px;stroke:currentColor;fill:none;stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round;flex:none}

/* campos */
.field{display:flex;flex-direction:column;gap:6px;min-width:0}
.field>span,.label{font-size:.78rem;font-weight:600;color:var(--ink-2);letter-spacing:.01em}
.hint{font-size:.78rem;color:var(--ink-3);line-height:1.4}
.input,.select,.textarea{width:100%;min-height:var(--tap);border:1px solid var(--line-2);background:var(--surface);border-radius:var(--r-sm);padding:10px 12px;
  transition:border-color 160ms,box-shadow 160ms}
.textarea{min-height:96px;resize:vertical;line-height:1.5}
.input:focus,.select:focus,.textarea:focus{outline:none;border-color:var(--blue);box-shadow:0 0 0 3px color-mix(in srgb,var(--blue) 18%,transparent)}
.select{appearance:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' fill='none' stroke='%237A8C9E' stroke-width='1.6'%3E%3Cpath d='M1 1.5l5 5 5-5'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 12px center;padding-right:34px}

/* interruptor */
.switch{display:flex;align-items:center;justify-content:space-between;gap:12px;min-height:var(--tap);cursor:pointer}
.switch input{appearance:none;width:46px;height:28px;border-radius:999px;background:var(--line-2);position:relative;flex:none;transition:background-color 200ms;cursor:pointer;margin:0}
.switch input::after{content:"";position:absolute;top:3px;left:3px;width:22px;height:22px;border-radius:50%;background:#fff;box-shadow:0 1px 3px rgba(0,0,0,.25);transition:transform var(--d-spring) var(--spring)}
.switch input:checked{background:var(--blue)}
.switch input:checked::after{transform:translate3d(18px,0,0)}

/* chips y segmentos */
.chips{display:flex;gap:8px;flex-wrap:wrap}
.chip{display:inline-flex;align-items:center;gap:6px;min-height:36px;padding:0 14px;border-radius:999px;background:var(--bg-2);color:var(--ink);font-size:.85rem;font-weight:500;transition:transform var(--d-press) ease-out,background-color 160ms,color 160ms}
.chip:active{transform:scale(.96)}
.chip.on{background:var(--ink);color:var(--bg)}
.chip svg{width:16px;height:16px}
.seg{display:inline-flex;padding:3px;border-radius:999px;background:var(--bg-2);gap:2px;max-width:100%;overflow-x:auto;scrollbar-width:none}
.seg button{min-height:36px;padding:0 14px;border-radius:999px;font-size:.84rem;font-weight:600;color:var(--ink-2);white-space:nowrap;transition:background-color 200ms,color 200ms}
.seg button.on{background:var(--surface);color:var(--ink);box-shadow:var(--shadow-1)}

/* píldoras de estado */
.pill{display:inline-flex;align-items:center;gap:5px;font-size:.72rem;font-weight:600;letter-spacing:.02em;padding:3px 9px;border-radius:999px;white-space:nowrap;background:var(--bg-2);color:var(--ink-2)}
.pill.blue{background:var(--cyan-soft);color:var(--blue)}
.pill.ok{background:color-mix(in srgb,var(--ok) 14%,transparent);color:var(--ok)}
.pill.warn{background:color-mix(in srgb,var(--warn) 14%,transparent);color:var(--warn)}
.pill.danger{background:color-mix(in srgb,var(--danger) 13%,transparent);color:var(--danger)}
.pill.solid{background:var(--blue);color:var(--on-blue)}
.pill svg{width:13px;height:13px}

/* hojas (bottom sheet en móvil, panel lateral en escritorio) */
.sheet-root{position:fixed;inset:0;z-index:100;pointer-events:none}
.sheet-scrim{position:absolute;inset:0;background:var(--scrim);opacity:0;transition:opacity 260ms ease-out;pointer-events:auto}
.sheet-root.open .sheet-scrim{opacity:1}
.sheet{position:absolute;left:0;right:0;bottom:0;max-height:92dvh;background:var(--surface);border-radius:var(--r-lg) var(--r-lg) 0 0;box-shadow:var(--shadow-2);
  display:flex;flex-direction:column;transform:translate3d(0,105%,0);transition:transform var(--d-sheet) var(--spring-bounce);pointer-events:auto;will-change:transform}
.sheet-root.open .sheet{transform:translate3d(0,0,0)}
.sheet-root.closing .sheet{transition-timing-function:cubic-bezier(.32,0,.67,0);transition-duration:240ms}
.sheet-grab{flex:none;height:28px;display:grid;place-items:center;cursor:grab;touch-action:none}
.sheet-grab::before{content:"";width:38px;height:5px;border-radius:99px;background:var(--line-2)}
.sheet-head{flex:none;display:flex;align-items:center;justify-content:space-between;gap:12px;padding:0 20px 10px}
.sheet-body{flex:1;overflow-y:auto;overscroll-behavior:contain;padding:4px 20px calc(24px + env(safe-area-inset-bottom,0px));-webkit-overflow-scrolling:touch}
.sheet-foot{flex:none;padding:12px 20px calc(12px + env(safe-area-inset-bottom,0px));border-top:1px solid var(--line);background:var(--surface)}
@media (min-width:860px){
  .sheet{left:auto;top:0;bottom:0;width:min(480px,100%);max-height:none;border-radius:var(--r-lg) 0 0 var(--r-lg);transform:translate3d(105%,0,0)}
  .sheet.wide{width:min(720px,100%)}
  .sheet-grab{display:none}
  .sheet-head{padding:22px 24px 12px}
  .sheet-body{padding:4px 24px 28px}
  .sheet-foot{padding:14px 24px 18px}
}

/* aviso flotante */
.toast{position:fixed;left:50%;bottom:calc(88px + env(safe-area-inset-bottom,0px));z-index:200;transform:translate3d(-50%,16px,0);opacity:0;
  background:var(--ink);color:var(--bg);padding:12px 18px;border-radius:999px;font-size:.88rem;font-weight:500;box-shadow:var(--shadow-2);max-width:calc(100% - 32px);text-align:center;
  transition:transform var(--d-spring) var(--spring),opacity 200ms ease-out;pointer-events:none}
.toast.show{transform:translate3d(-50%,0,0);opacity:1}
.toast.err{background:var(--danger);color:#fff}
@media (min-width:860px){.toast{bottom:28px}}
body:has(.sheet-root) .toast{bottom:auto;top:calc(16px + env(safe-area-inset-top,0px));transform:translate3d(-50%,-16px,0)}
body:has(.sheet-root) .toast.show{transform:translate3d(-50%,0,0)}

/* barra inferior tipo app */
.tabbar{position:fixed;left:0;right:0;bottom:0;z-index:50;display:flex;justify-content:space-around;
  padding:6px 6px calc(6px + env(safe-area-inset-bottom,0px));background:var(--glass);
  backdrop-filter:saturate(180%) blur(20px);-webkit-backdrop-filter:saturate(180%) blur(20px);box-shadow:0 -1px 0 var(--line)}
.tabbar button,.tabbar a{flex:1;min-height:50px;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:3px;font-size:.66rem;font-weight:600;letter-spacing:.02em;color:var(--ink-3);position:relative;transition:color 160ms,transform var(--d-press) ease-out}
.tabbar button:active,.tabbar a:active{transform:scale(.94)}
.tabbar .on{color:var(--blue)}
.tabbar svg{width:23px;height:23px}
.tabbar .badge{position:absolute;top:4px;left:calc(50% + 6px);min-width:18px;height:18px;padding:0 5px;border-radius:99px;background:var(--blue);color:var(--on-blue);font-size:.66rem;display:grid;place-items:center}
@media (min-width:860px){.tabbar{display:none}}

/* esqueleto de carga */
.skel{background:linear-gradient(90deg,var(--bg-2) 0%,var(--surface-2) 50%,var(--bg-2) 100%);background-size:200% 100%;animation:sk 1.2s linear infinite;border-radius:var(--r-sm)}
@keyframes sk{to{background-position:-200% 0}}

/* entrada de vistas */
.view-enter{animation:viewIn var(--d-spring) var(--spring) both}
@keyframes viewIn{from{opacity:0;transform:translate3d(0,14px,0)}to{opacity:1;transform:none}}

@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:1ms!important;animation-iteration-count:1!important;scroll-behavior:auto!important}
  .sheet,.toast,.switch input::after{transition:opacity 200ms ease!important}
  .sheet{transform:none!important;opacity:0}
  .sheet-root.open .sheet{opacity:1}
  .view-enter{animation:fadeIn 200ms ease both}
  @keyframes fadeIn{from{opacity:0}to{opacity:1}}
}
@media (prefers-reduced-transparency:reduce){.tabbar{background:var(--surface);backdrop-filter:none}}