/*! ===================================================================== ____ ____ ___ __ __ ___ ____ _ _ _ ____ _____ | _ \| _ \ / _ \| \/ |/ _ \| _ \| | | | | / ___|| ____| | |_) | |_) | | | | |\/| | | | | |_) | | | | | \___ \| _| | __/| _ <| |_| | | | | |_| | __/| |_| | |___ ___) | |___ |_| |_| \_\\___/|_| |_|\___/|_| \___/|_____|____/|_____| PROMOPULSE - (c) 2026 PROMO PULSE. Tous droits reserves. Code proprietaire : copie, redistribution et reutilisation interdites. ===================================================================== */ .seasonal-fx{--sfx-ramp: 1;--sfx-ramp-soft: calc(.62 + .38 * var(--sfx-ramp));}.seasonal-fx__aurora{position: absolute;inset: -22vmax;background: radial-gradient(46vmax 36vmax at 14% -4%,var(--sfx-glow,rgba(122,162,255,.2)),transparent 62%),radial-gradient(40vmax 32vmax at 86% 6%,var(--sfx-glow,rgba(122,162,255,.2)),transparent 60%),radial-gradient(52vmax 40vmax at 72% 94%,var(--sfx-glow,rgba(122,162,255,.2)),transparent 64%);opacity: calc(.6 * var(--sfx-ramp-soft,1));filter: blur(20px);animation: sfx-aurora 44s cubic-bezier(.22,.68,.32,1) infinite alternate;}@keyframes sfx-aurora{0%{transform: translate3d(0,0,0) scale(1);}50%{transform: translate3d(2.5%,-2%,0) scale(1.07);}100%{transform: translate3d(-2%,2.5%,0) scale(1.03);}}.seasonal-fx__veil{position: absolute;inset: 0;opacity: calc(.5 * var(--sfx-ramp-soft,1));}.seasonal-scene{position: absolute;inset: 0;overflow: hidden;}.sfx-flyer{position: absolute;top: var(--sfx-fly-y,16%);left: 0;width: var(--sfx-fly-w,150px);color: var(--sfx-scene-ink,var(--sfx-accent-2,#c9d8ff));opacity: 0;will-change: transform,opacity;animation: sfx-fly var(--sfx-fly-dur,26s) linear var(--sfx-fly-delay,3s) infinite;}.sfx-flyer__body,.sfx-flyer svg{display: block;width: 100%;height: auto;}@keyframes sfx-fly{0%{transform: translate3d(-24vw,0,0);opacity: 0;}9%{opacity: calc(var(--sfx-fly-op,.5) * var(--sfx-ramp-soft,1));}50%{transform: translate3d(50vw,-7vh,0);}88%{opacity: calc(var(--sfx-fly-op,.5) * var(--sfx-ramp-soft,1));}100%{transform: translate3d(126vw,3vh,0);opacity: 0;}}.sfx-flyer__body{animation: sfx-flyer-bob 4.4s ease-in-out infinite alternate;}@keyframes sfx-flyer-bob{from{transform: translateY(-5px) rotate(-2deg);}to{transform: translateY(5px) rotate(2deg);}}.sfx-flyer__body--flutter{animation: sfx-flyer-flutter 2.6s ease-in-out infinite alternate;}@keyframes sfx-flyer-flutter{from{transform: translateY(-9px) scaleX(.62) rotate(-6deg);}to{transform: translateY(9px) scaleX(1) rotate(6deg);}}.sfx-flyer__body--flap{animation: sfx-flyer-flap 1.15s ease-in-out infinite alternate;}@keyframes sfx-flyer-flap{from{transform: translateY(-4px) scaleY(.6);}to{transform: translateY(4px) scaleY(1.15);}}.sfx-flyer--breeze .sfx-flyer__body{animation: sfx-breeze-sway 6.5s ease-in-out infinite alternate;}@keyframes sfx-breeze-sway{from{transform: translateY(-6px) rotate(-1.6deg) scaleY(.96);}to{transform: translateY(6px) rotate(1.6deg) scaleY(1.04);}}.sfx-lightning{position: absolute;inset: 0;background: linear-gradient(180deg,rgba(206,188,255,.6),rgba(146,114,224,.14) 40%,transparent 72%),radial-gradient(60vmax 34vmax at 74% -6%,rgba(255,255,255,.34),transparent 66%);opacity: 0;animation: sfx-lightning 16s steps(1,end) 5s infinite;}@keyframes sfx-lightning{0%,100%{opacity: 0;}2%{opacity: .3;}3.1%{opacity: 0;}7.2%{opacity: .17;}7.9%{opacity: 0;}52%{opacity: .25;}53%{opacity: 0;}}.sfx-moon{position: absolute;top: 18%;right: 8%;width: 104px;height: 104px;border-radius: 50%;background: radial-gradient(circle at 34% 29%,rgba(255,255,255,.96) 0 22%,rgba(228,231,245,.92) 46%,rgba(188,194,216,.86) 72%,rgba(146,153,180,.74) 100%);box-shadow: 0 0 64px 18px rgba(228,231,245,.13),inset -7px -9px 16px rgba(78,84,110,.3);opacity: .32;animation: sfx-moon-glow 11s ease-in-out infinite;}.sfx-moon::before{content: "";position: absolute;inset: 0;border-radius: inherit;background: radial-gradient(circle at 63% 36%,rgba(96,102,132,.42) 0 13%,transparent 14%),radial-gradient(circle at 38% 64%,rgba(96,102,132,.36) 0 10%,transparent 11%),radial-gradient(circle at 73% 69%,rgba(96,102,132,.3) 0 7%,transparent 8%),radial-gradient(circle at 46% 26%,rgba(96,102,132,.26) 0 5%,transparent 6%),radial-gradient(circle at 27% 45%,rgba(96,102,132,.22) 0 4%,transparent 5%);}@keyframes sfx-moon-glow{0%,100%{filter: brightness(1);}50%{filter: brightness(1.16);}}.sfx-moon--cold{background: radial-gradient(circle at 34% 29%,rgba(255,255,255,.96) 0 22%,rgba(222,234,250,.9) 46%,rgba(176,196,226,.84) 72%,rgba(132,152,186,.72) 100%);box-shadow: 0 0 64px 18px rgba(214,236,255,.14),inset -7px -9px 16px rgba(62,78,112,.3);opacity: .26;}.sfx-moon--sun{width: 128px;height: 128px;top: 15%;right: 7%;background: radial-gradient(circle at 50% 50%,#fff 0 24%,var(--sfx-accent-2,#ffe4a0) 46%,var(--sfx-accent,#f5b23c) 72%,transparent 100%);box-shadow: 0 0 90px 30px var(--sfx-glow,rgba(245,178,60,.18));opacity: .26;animation: sfx-moon-glow 8s ease-in-out infinite;}.sfx-moon--sun::before{content: none;}.seasonal-fx__sky{position: absolute;inset: 0;width: 100%;height: 100%;}.sfx-balloon{position: absolute;left: var(--sfx-bal-x,18%);bottom: -30vh;width: var(--sfx-bal-w,44px);color: var(--sfx-accent,#e8567f);opacity: 0;will-change: transform,opacity;animation: sfx-balloon-rise var(--sfx-bal-dur,30s) linear var(--sfx-bal-delay,0s) infinite;}.sfx-balloon--b{color: var(--sfx-accent-2,#ffc2d4);}.sfx-balloon__body,.sfx-balloon svg{display: block;width: 100%;height: auto;}.sfx-balloon__body{animation: sfx-balloon-sway 4.2s ease-in-out infinite alternate;}@keyframes sfx-balloon-rise{0%{transform: translate3d(0,0,0);opacity: 0;}11%{opacity: .58;}84%{opacity: .5;}100%{transform: translate3d(var(--sfx-bal-drift,40px),-136vh,0);opacity: 0;}}@keyframes sfx-balloon-sway{from{transform: rotate(-5deg);}to{transform: rotate(5deg);}}.seasonal-fx[data-season="halloween"]{--sfx-scene-ink: #d8d0f0;}.seasonal-fx[data-season="christmas"]{--sfx-scene-ink: #dce9ff;}.seasonal-fx[data-season="summer"]{--sfx-scene-ink: #eaf4ff;}.seasonal-fx[data-season="autumn"]{--sfx-scene-ink: var(--sfx-accent-2,#e0a458);}.seasonal-fx[data-season="easter"] .sfx-flyer,.seasonal-fx[data-season="spring"] .sfx-flyer{--sfx-scene-ink: var(--sfx-accent,#e98cc0);}.seasonal-fx[data-season="spring"] .sfx-flyer:nth-of-type(2){--sfx-scene-ink: var(--sfx-accent-2,#9fdcb0);}html[data-mode="light"] .seasonal-fx[data-season="halloween"]{--sfx-scene-ink: #6d4b9e;}html[data-mode="light"] .seasonal-fx[data-season="christmas"]{--sfx-scene-ink: #6b86ad;}html[data-mode="light"] .seasonal-fx[data-season="summer"]{--sfx-scene-ink: #7a9dc4;}html[data-mode="light"] .seasonal-fx[data-season="autumn"]{--sfx-scene-ink: #a8632a;}html[data-mode="light"] .sfx-lightning{background: linear-gradient(180deg,rgba(120,88,190,.26),transparent 58%);animation-duration: 18s;}html[data-mode="light"] .sfx-moon{opacity: .3;}@media (max-width: 900px){.sfx-flyer,.sfx-moon{display: none;}}@media (prefers-reduced-motion: reduce){.seasonal-scene{display: none;}}.seasonal-fx{--sfx-corner-top: 84px;--sfx-corner-size: 184px;--sfx-corner-bleed: -34px;--sfx-corner-ink: var(--sfx-accent-2,#c9d8ff);--sfx-corner-opacity: .3;position: fixed;inset: 0;z-index: 1100;overflow: hidden;pointer-events: none;contain: layout paint style;}.seasonal-fx__sprite{position: absolute;width: 0;height: 0;overflow: hidden;}.seasonal-fx__ribbon{position: absolute;top: 0;left: 0;width: 100%;height: 2px;background: linear-gradient(90deg,transparent,var(--sfx-accent,#7aa2ff) 16%,var(--sfx-accent-2,#c9d8ff) 50%,var(--sfx-accent,#7aa2ff) 84%,transparent);box-shadow: 0 0 18px -2px var(--sfx-glow,rgba(122,162,255,.2));}.seasonal-fx__ribbon::after{content: "";position: absolute;inset: 0;background: linear-gradient(90deg,transparent,rgba(255,255,255,.95),transparent);background-size: 22% 100%;background-repeat: no-repeat;animation: sfx-sheen 7s cubic-bezier(.16,1,.3,1) infinite;}@keyframes sfx-sheen{0%{background-position: -30% 0;opacity: 0;}12%{opacity: .85;}62%{opacity: .85;}70%,100%{background-position: 130% 0;opacity: 0;}}.seasonal-fx__corner{position: absolute;width: var(--sfx-corner-size);height: var(--sfx-corner-size);color: var(--sfx-corner-ink);opacity: calc(var(--sfx-corner-opacity) * var(--sfx-ramp-soft,1));mask-image: radial-gradient(125% 125% at 0% 0%,#000 42%,transparent 88%);-webkit-mask-image: radial-gradient(125% 125% at 0% 0%,#000 42%,transparent 88%);filter: drop-shadow(0 8px 22px rgba(0,0,0,.38));animation: sfx-corner-sway 13s cubic-bezier(.22,.68,.32,1) infinite;transform-origin: top center;}.seasonal-fx__corner--tl{top: var(--sfx-corner-top);left: var(--sfx-corner-bleed);}.seasonal-fx__corner--tr{top: var(--sfx-corner-top);right: var(--sfx-corner-bleed);transform: scaleX(-1);transform-origin: top center;}.seasonal-fx__corner--bl{bottom: 0;left: var(--sfx-corner-bleed);transform: scaleY(-1);transform-origin: bottom center;}.seasonal-fx__corner--br{bottom: 0;right: var(--sfx-corner-bleed);transform: scale(-1);transform-origin: bottom center;}@keyframes sfx-corner-sway{0%,100%{rotate: 0deg;}50%{rotate: 1.3deg;}}.seasonal-fx__corner--tr,.seasonal-fx__corner--bl,.seasonal-fx__corner--br{animation-name: sfx-corner-sway-mirror;}@keyframes sfx-corner-sway-mirror{0%,100%{rotate: 0deg;}50%{rotate: -1.3deg;}}.seasonal-fx__vignette{position: absolute;inset: 0;opacity: 0;}.seasonal-fx__field{position: absolute;inset: 0;}.seasonal-fx__field--far{opacity: .52;}.seasonal-fx__field--far .seasonal-fx__particle{filter: blur(1.5px);}.seasonal-fx__field--mid{opacity: .94;}.seasonal-fx__field--near{opacity: .6;}.seasonal-fx__field--near .seasonal-fx__particle{filter: blur(1.2px);}.seasonal-fx__particle{position: absolute;top: -16vh;left: var(--sfx-x,50%);width: var(--sfx-size,18px);height: var(--sfx-size,18px);color: var(--sfx-tint,var(--sfx-accent-2,#c9d8ff));opacity: 0;perspective: 420px;will-change: transform,opacity;animation: sfx-fall var(--sfx-duration,16s) linear var(--sfx-delay,0s) infinite;}.seasonal-fx__particle[data-lum="1"]{filter: drop-shadow(0 0 6px var(--sfx-tint,#ffd257));}.seasonal-fx__field--far .seasonal-fx__particle[data-lum="1"]{filter: blur(1.5px) drop-shadow(0 0 5px var(--sfx-tint,#ffd257));}.seasonal-fx__field--near .seasonal-fx__particle[data-lum="1"]{filter: blur(1.2px) drop-shadow(0 0 8px var(--sfx-tint,#ffd257));}.seasonal-fx__particle-inner{display: block;width: 100%;height: 100%;animation: sfx-sway var(--sfx-sway-duration,5s) ease-in-out var(--sfx-delay,0s) infinite alternate;}.seasonal-fx__particle svg{display: block;width: 100%;height: 100%;}@keyframes sfx-fall{0%{transform: translate3d(0,0,0);opacity: 0;}7%{opacity: var(--sfx-opacity,.85);}90%{opacity: var(--sfx-opacity,.85);}100%{transform: translate3d(var(--sfx-drift,30px),128vh,0);opacity: 0;}}@keyframes sfx-sway{from{transform: translateX(calc(var(--sfx-sway,14px) * -1)) rotate(0deg);}to{transform: translateX(var(--sfx-sway,14px)) rotate(var(--sfx-spin,180deg));}}.seasonal-fx__particle[data-kind="bubble"],.seasonal-fx__particle[data-kind="ember"]{top: auto;bottom: -16vh;animation-name: sfx-rise;}@keyframes sfx-rise{0%{transform: translate3d(0,0,0);opacity: 0;}10%{opacity: var(--sfx-opacity,.6);}86%{opacity: var(--sfx-opacity,.6);}100%{transform: translate3d(var(--sfx-drift,30px),-126vh,0);opacity: 0;}}.seasonal-fx__particle[data-kind="bat"],.seasonal-fx__particle[data-kind="fish"]{top: var(--sfx-y,40%);left: -14vw;animation-name: sfx-cross;animation-timing-function: cubic-bezier(.4,0,.5,1);}@keyframes sfx-cross{0%{transform: translate3d(0,0,0);opacity: 0;}9%{opacity: var(--sfx-opacity,.8);}90%{opacity: var(--sfx-opacity,.8);}100%{transform: translate3d(128vw,var(--sfx-drift,30px),0);opacity: 0;}}.seasonal-fx__particle[data-kind="bat"] .seasonal-fx__particle-inner{animation-name: sfx-flap;animation-duration: var(--sfx-sway-duration,.55s);}@keyframes sfx-flap{from{transform: translateY(-9px) scaleY(.76) scaleX(1.04);}to{transform: translateY(9px) scaleY(1.08) scaleX(.94);}}.seasonal-fx__particle[data-kind="fish"] .seasonal-fx__particle-inner{animation-name: sfx-wiggle;}@keyframes sfx-wiggle{from{transform: rotate(-7deg) translateY(-3px);}to{transform: rotate(7deg) translateY(3px);}}.seasonal-fx__particle[data-kind="confetti"] .seasonal-fx__particle-inner{animation-name: sfx-flutter;}@keyframes sfx-flutter{from{transform: rotate3d(1,.35,.15,0deg);}to{transform: rotate3d(1,.35,.15,900deg);}}.seasonal-fx__particle[data-kind="ghost"]{top: var(--sfx-y,30%);animation-name: sfx-float;animation-timing-function: ease-in-out;}@keyframes sfx-float{0%{transform: translate3d(0,12vh,0) scale(.9);opacity: 0;}22%{opacity: var(--sfx-opacity,.45);}78%{opacity: var(--sfx-opacity,.45);}100%{transform: translate3d(var(--sfx-drift,30px),-24vh,0) scale(1.06);opacity: 0;}}.seasonal-fx__particle[data-kind="spark"],.seasonal-fx__particle[data-kind="star"],.seasonal-fx__particle[data-kind="bokeh"]{top: var(--sfx-y,40%);animation-name: sfx-twinkle;animation-timing-function: cubic-bezier(.16,1,.3,1);}@keyframes sfx-twinkle{0%,100%{transform: translate3d(0,6px,0) scale(.35);opacity: 0;}50%{transform: translate3d(0,-6px,0) scale(1);opacity: var(--sfx-opacity,.9);}}.seasonal-fx__particle[data-kind="spark"] .seasonal-fx__particle-inner,.seasonal-fx__particle[data-kind="star"] .seasonal-fx__particle-inner,.seasonal-fx__particle[data-kind="bokeh"] .seasonal-fx__particle-inner{animation: none;}.seasonal-fx__particle[data-kind="bokeh"]{animation-name: sfx-bokeh;}@keyframes sfx-bokeh{0%{transform: translate3d(0,10vh,0) scale(.86);opacity: 0;}26%{opacity: var(--sfx-opacity,.35);}74%{opacity: var(--sfx-opacity,.35);}100%{transform: translate3d(var(--sfx-drift,30px),-18vh,0) scale(1.14);opacity: 0;}}.seasonal-fx__dot,.seasonal-fx__spark,.seasonal-fx__bokeh,.seasonal-fx__ember,.seasonal-fx__bubble,.seasonal-fx__confetti{display: block;width: 100%;height: 100%;}.seasonal-fx__dot{border-radius: 50%;background: radial-gradient(circle at 50% 50%,#fff 0 38%,transparent 72%),radial-gradient(circle at 50% 50%,var(--sfx-tint,#dce8ff) 0 54%,transparent 78%);}.seasonal-fx__spark{border-radius: 50%;background: radial-gradient(circle,#fff 0 18%,var(--sfx-tint,#ffd257) 42%,transparent 72%);}.seasonal-fx__bokeh{border-radius: 50%;background: radial-gradient(circle at 50% 50%,color-mix(in srgb,var(--sfx-tint,#ffd257) 10%,transparent) 0 52%,color-mix(in srgb,var(--sfx-tint,#ffd257) 26%,transparent) 82%,color-mix(in srgb,var(--sfx-tint,#ffd257) 4%,transparent) 95%,transparent 100%);}.seasonal-fx__field--mid .seasonal-fx__particle[data-kind="bokeh"]{filter: blur(2.4px);}.seasonal-fx__ember{border-radius: 50%;background: radial-gradient(circle at 50% 42%,#fff 0 14%,var(--sfx-tint,#ff9a3c) 46%,transparent 76%);}.seasonal-fx__confetti{height: calc(var(--sfx-size,12px) * .42);border-radius: 1.5px;background: linear-gradient(120deg,var(--sfx-tint,#ffd257),color-mix(in srgb,var(--sfx-tint,#ffd257) 55%,#fff) 52%,var(--sfx-tint,#ffd257));}.seasonal-fx__bubble{border-radius: 50%;border: 1px solid rgba(255,255,255,.5);background: radial-gradient(circle at 32% 28%,rgba(255,255,255,.7),transparent 44%),radial-gradient(circle at 70% 76%,var(--sfx-glow,rgba(255,255,255,.2)),transparent 62%);}.seasonal-fx__greeting{position: absolute;bottom: 26px;left: 50%;display: flex;align-items: center;gap: 7px;margin: 0;padding: 8px 17px;border: 1px solid color-mix(in srgb,var(--sfx-accent,#7aa2ff) 42%,transparent);border-radius: 999px;background: rgba(16,16,21,.72);backdrop-filter: saturate(155%) blur(16px);-webkit-backdrop-filter: saturate(155%) blur(16px);color: #f4f2ee;font-size: 13px;font-weight: 650;letter-spacing: .01em;white-space: nowrap;box-shadow: 0 2px 6px rgba(0,0,0,.45),0 18px 46px -20px rgba(0,0,0,.9),0 0 26px -10px var(--sfx-glow,rgba(122,162,255,.2));opacity: 0;transform: translate(-50%,16px);animation: sfx-greeting 9.5s cubic-bezier(.16,1,.3,1) forwards 1.2s;}.seasonal-fx__greeting-emoji{font-size: 15px;line-height: 1;}@keyframes sfx-greeting{0%{opacity: 0;transform: translate(-50%,16px);}11%,76%{opacity: 1;transform: translate(-50%,0);}100%{opacity: 0;transform: translate(-50%,12px);}}.site-header .brand,.account-menu__avatar{position: relative;}.seasonal-ornament{position: absolute;z-index: 4;isolation: isolate;display: block;pointer-events: none;rotate: var(--sfx-orn-rot,0deg);filter: drop-shadow(0 2px 5px rgba(0,0,0,.45));}.seasonal-ornament svg{display: block;width: 100%;height: 100%;overflow: visible;transform-origin: 50% 88%;animation: sfx-ornament-in .62s cubic-bezier(.34,1.56,.64,1) backwards .35s,sfx-ornament-idle 5.2s cubic-bezier(.22,.68,.32,1) 1.2s infinite;}@keyframes sfx-ornament-in{from{opacity: 0;transform: translateY(-9px) scale(.55);}to{opacity: 1;transform: none;}}@keyframes sfx-ornament-idle{0%,60%,100%{rotate: 0deg;}66%{rotate: -8deg;}72%{rotate: 6deg;}78%{rotate: -3deg;}84%{rotate: 1deg;}}.seasonal-ornament__twinkle{position: absolute;top: -3px;right: -4px;width: 10px;height: 10px;background: #fff;clip-path: polygon(50% 0%,58% 42%,100% 50%,58% 58%,50% 100%,42% 58%,0% 50%,42% 42%);opacity: 0;animation: sfx-ornament-twinkle 5.2s ease-in-out 1.2s infinite;}@keyframes sfx-ornament-twinkle{0%,58%,100%{opacity: 0;transform: scale(.25) rotate(0deg);}66%{opacity: .95;transform: scale(1) rotate(40deg);}76%{opacity: 0;transform: scale(.4) rotate(80deg);}}.site-header .brand:hover .seasonal-ornament svg,.account-menu>summary:hover .seasonal-ornament svg{transform: translateY(-2px) scale(1.06);transition: transform .28s cubic-bezier(.34,1.56,.64,1);}.seasonal-ornament--brand.seasonal-ornament--hat{--sfx-orn-rot: -15deg;width: 31px;height: 31px;left: -5px;top: -16px;}.seasonal-ornament--brand.seasonal-ornament--crown{width: 27px;height: 27px;left: 4px;top: -20px;}.seasonal-ornament--brand.seasonal-ornament--badge{--sfx-orn-rot: 14deg;width: 18px;height: 18px;left: 20px;top: -8px;}.seasonal-ornament--avatar.seasonal-ornament--hat{--sfx-orn-rot: -17deg;width: 26px;height: 26px;left: -6px;top: -14px;}.seasonal-ornament--avatar.seasonal-ornament--crown{width: 23px;height: 23px;left: 4px;top: -17px;}.seasonal-ornament--avatar.seasonal-ornament--badge{--sfx-orn-rot: 12deg;width: 15px;height: 15px;right: -6px;top: -7px;left: auto;}@media (max-width: 720px){.seasonal-ornament--avatar{display: none;}.seasonal-ornament--brand.seasonal-ornament--hat{width: 26px;height: 26px;top: -13px;}}html[data-season] .site-header::after{content: "";position: absolute;inset: -1px -1px auto;z-index: 0;height: 10px;border-radius: inherit;pointer-events: none;opacity: 0;}html[data-season="christmas"] .site-header::after{opacity: 1;animation: sfx-crest-breathe 7s ease-in-out infinite;background: linear-gradient(180deg,rgba(255,255,255,.52),rgba(214,236,255,.14) 62%,transparent);mask-image: radial-gradient(circle at 12% 0,#000 6px,transparent 7px),radial-gradient(circle at 34% 0,#000 8px,transparent 9px),radial-gradient(circle at 58% 0,#000 6px,transparent 7px),radial-gradient(circle at 81% 0,#000 9px,transparent 10px),linear-gradient(#000 0 0);-webkit-mask-image: radial-gradient(circle at 12% 0,#000 6px,transparent 7px),radial-gradient(circle at 34% 0,#000 8px,transparent 9px),radial-gradient(circle at 58% 0,#000 6px,transparent 7px),radial-gradient(circle at 81% 0,#000 9px,transparent 10px),linear-gradient(#000 0 0);}@keyframes sfx-crest-breathe{0%,100%{filter: brightness(1);}50%{filter: brightness(1.22);}}html[data-season="halloween"] .site-header::after,html[data-season="newyear"] .site-header::after{opacity: 1;inset: auto -1px -1px;height: 2px;background: linear-gradient(90deg,transparent,var(--sfx-accent,#f08a2c),transparent);}.seasonal-bar-slot{position: sticky;top: var(--sfx-bar-top,0px);z-index: 999;display: flex;justify-content: center;padding: 4px 16px 0;}.seasonal-bar{position: relative;display: inline-flex;align-items: center;gap: 8px;max-width: min(780px,100%);padding: 4px 4px 4px 6px;overflow: hidden;border: 1px solid color-mix(in srgb,var(--sfx-accent,#7aa2ff) 34%,transparent);border-radius: 999px;background: linear-gradient(90deg,color-mix(in srgb,var(--sfx-accent,#7aa2ff) 16%,transparent),transparent 46%),rgba(16,16,21,.72);backdrop-filter: saturate(150%) blur(14px);-webkit-backdrop-filter: saturate(150%) blur(14px);box-shadow: 0 1px 2px rgba(0,0,0,.3),0 10px 26px -20px rgba(0,0,0,.9),inset 0 1px 0 rgba(255,255,255,.07);color: #f0eee9;font-size: 12.5px;line-height: 1.3;animation: sfx-bar-in .85s cubic-bezier(.22,1.2,.36,1) backwards .1s;}@keyframes sfx-bar-in{0%{opacity: 0;transform: translateY(-22px) scale(.88);}55%{opacity: 1;}100%{opacity: 1;transform: none;}}.seasonal-bar-slot.is-dismissing{animation: sfx-bar-out .38s cubic-bezier(.4,0,1,1) forwards;pointer-events: none;}@keyframes sfx-bar-out{0%{opacity: 1;transform: none;}100%{opacity: 0;transform: translateY(-14px) scale(.9);}}.seasonal-bar__sheen{position: absolute;inset: 0;pointer-events: none;background: linear-gradient(100deg,transparent,rgba(255,255,255,.18),transparent);background-size: 34% 100%;background-repeat: no-repeat;animation: sfx-sheen 9s cubic-bezier(.16,1,.3,1) 1.6s infinite;}.seasonal-bar__emoji{display: grid;place-items: center;flex: 0 0 22px;width: 22px;height: 22px;border: 1px solid color-mix(in srgb,var(--sfx-accent,#7aa2ff) 40%,transparent);border-radius: 999px;background: color-mix(in srgb,var(--sfx-accent,#7aa2ff) 18%,transparent);font-size: 12px;line-height: 1;animation: sfx-bar-emoji 5.5s cubic-bezier(.22,.68,.32,1) 2s infinite;}@keyframes sfx-bar-emoji{0%,84%,100%{transform: rotate(0deg) scale(1);}88%{transform: rotate(-11deg) scale(1.14);}93%{transform: rotate(8deg) scale(1.14);}97%{transform: rotate(-3deg) scale(1.04);}}.seasonal-bar__copy{display: flex;flex-wrap: nowrap;align-items: baseline;gap: 7px;min-width: 0;margin: 0;}.seasonal-bar__copy strong{flex: 0 0 auto;color: color-mix(in srgb,var(--sfx-accent-2,#c9d8ff) 78%,#fff);font-weight: 700;letter-spacing: -.005em;}.seasonal-bar__copy span{min-width: 0;overflow: hidden;color: rgba(240,238,233,.82);text-overflow: ellipsis;white-space: nowrap;}.seasonal-bar__close{display: grid;place-items: center;flex: 0 0 22px;width: 22px;height: 22px;padding: 0;border: 0;border-radius: 999px;background: transparent;color: inherit;opacity: .55;cursor: pointer;transition: opacity .16s ease,background .16s ease,transform .16s cubic-bezier(.34,1.56,.64,1);}.seasonal-bar__close svg{width: 12px;height: 12px;}.seasonal-bar__close:hover,.seasonal-bar__close:focus-visible{opacity: 1;background: color-mix(in srgb,var(--sfx-accent,#7aa2ff) 26%,transparent);transform: scale(1.12);}.seasonal-bar__close:focus-visible{outline: 2px solid var(--sfx-accent,#7aa2ff);outline-offset: 2px;}.seasonal-bar-slot{margin-top: var(--sfx-bar-pull,0px);}html[data-theme="v3"] .seasonal-bar{border-color: var(--v3-line-mid,rgba(255,255,255,.13));border-radius: var(--v3-r-pill,999px);background: linear-gradient(90deg,color-mix(in srgb,var(--sfx-accent,#7aa2ff) 15%,transparent),transparent 46%),var(--v3-glass-bg,rgba(21,21,27,.74));backdrop-filter: var(--v3-blur,saturate(155%) blur(20px));-webkit-backdrop-filter: var(--v3-blur,saturate(155%) blur(20px));box-shadow: var(--v3-sh-1),inset 0 1px 0 rgb(var(--v3-up-rgb,255 255 255) / .06);color: var(--v3-text,#f0eee9);font-family: var(--v3-font,inherit);}html[data-theme="v3"] .seasonal-bar__copy strong{color: var(--v3-text,#fff);}html[data-theme="v3"] .seasonal-bar__copy span{color: var(--v3-muted,rgba(240,238,233,.82));}html[data-theme="v3"][data-mode="light"] .seasonal-bar__sheen{background-image: linear-gradient(100deg,transparent,rgba(255,255,255,.6),transparent);}html[data-theme="v3"][data-mode="light"] .seasonal-ornament{filter: drop-shadow(0 2px 5px rgba(86,70,38,.28));}@media (max-width: 860px){.seasonal-bar__copy span{display: none;}}@media (max-width: 560px){.seasonal-bar-slot{padding: 6px 12px 0;}.seasonal-bar{font-size: 11.5px;gap: 6px;}.seasonal-bar__emoji{flex-basis: 20px;width: 20px;height: 20px;font-size: 11px;}}@media (prefers-reduced-motion: reduce){.seasonal-bar,.seasonal-bar__sheen,.seasonal-bar__emoji,.seasonal-bar-slot.is-dismissing,.seasonal-ornament svg,.seasonal-ornament__twinkle{animation: none;}}.seasonal-fx[data-season="christmas"]{--sfx-corner-ink: #63ad85;--sfx-corner-opacity: .46;}.seasonal-fx[data-season="christmas"] .seasonal-fx__veil{background: linear-gradient(180deg,rgba(196,223,255,.1),transparent 34%),radial-gradient(70vmax 26vmax at 50% -6%,rgba(224,240,255,.12),transparent 70%);}.seasonal-fx[data-season="christmas"] .seasonal-fx__vignette{opacity: 1;background: radial-gradient(38vmax 22vmax at 0% 0%,rgba(214,236,255,.12),transparent 70%),radial-gradient(38vmax 22vmax at 100% 0%,rgba(214,236,255,.12),transparent 70%);}.seasonal-fx[data-season="halloween"]{--sfx-corner-ink: #cfc6e8;--sfx-corner-opacity: .3;}.seasonal-fx[data-season="halloween"] .seasonal-fx__particle[data-kind="bat"]{color: #17131f;}.seasonal-fx[data-season="halloween"] .seasonal-fx__veil{background: linear-gradient(0deg,rgba(88,42,138,.22),transparent 40%),radial-gradient(60vmax 30vmax at 50% 108%,rgba(255,122,24,.14),transparent 72%);}.seasonal-fx[data-season="halloween"] .seasonal-fx__vignette{opacity: 1;background: radial-gradient(120% 90% at 50% 12%,transparent 52%,rgba(24,12,38,.42) 100%);}.seasonal-fx[data-season="newyear"]{--sfx-corner-ink: #ffe4a0;--sfx-corner-opacity: .34;}.seasonal-fx[data-season="newyear"] .seasonal-fx__ribbon::after{animation-duration: 4.2s;}.seasonal-fx[data-season="newyear"] .seasonal-fx__veil{background: conic-gradient(from 200deg at 50% -18%,transparent 0deg,rgba(240,190,88,.1) 22deg,transparent 46deg,rgba(255,228,160,.08) 70deg,transparent 96deg,rgba(240,190,88,.09) 120deg,transparent 150deg),radial-gradient(60vmax 26vmax at 50% -4%,rgba(255,228,160,.12),transparent 72%);}.seasonal-fx[data-season="easter"],.seasonal-fx[data-season="spring"]{--sfx-corner-ink: #f2d8e4;--sfx-corner-opacity: .34;}.seasonal-fx[data-season="easter"] 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34%);}.seasonal-fx[data-season="aprilfools"] .seasonal-fx__veil{background: linear-gradient(180deg,rgba(76,194,255,.12),transparent 46%),radial-gradient(60vmax 30vmax at 50% 104%,rgba(76,194,255,.1),transparent 72%);}html[data-theme="v3"] .seasonal-fx{--sfx-corner-top: 104px;}.seasonal-fx[data-seasonal-banner="1"]{--sfx-corner-top: 122px;}html[data-theme="v3"] .seasonal-fx[data-seasonal-banner="1"]{--sfx-corner-top: 142px;}html[data-theme="v3"] .seasonal-fx__greeting{padding: 8px 18px;border: 1px solid var(--v3-line-mid,rgba(255,255,255,.13));border-radius: var(--v3-r-pill,999px);background: var(--v3-popover-bg,rgba(21,21,27,.97));backdrop-filter: var(--v3-blur,saturate(155%) blur(20px));-webkit-backdrop-filter: var(--v3-blur,saturate(155%) blur(20px));color: var(--v3-text,#f4f2ee);font-family: var(--v3-font,inherit);box-shadow: var(--v3-sh-2),0 0 28px -10px var(--sfx-glow,transparent);animation-timing-function: var(--v3-ease-out,cubic-bezier(.16,1,.3,1));}html[data-theme="v3"] .seasonal-fx__corner{animation-timing-function: var(--v3-ease,cubic-bezier(.22,.68,.32,1));}html[data-theme="v3"] .seasonal-fx__aurora{animation-timing-function: var(--v3-ease,cubic-bezier(.22,.68,.32,1));}html[data-theme="v3"][data-mode="light"] .seasonal-fx__aurora{opacity: .4;}html[data-theme="v3"][data-mode="light"] .seasonal-fx__veil{opacity: .42;}html[data-theme="v3"][data-mode="light"] .seasonal-fx{--sfx-corner-opacity: .42;}html[data-theme="v3"][data-mode="light"] .seasonal-fx__field--far{opacity: .64;}html[data-theme="v3"][data-mode="light"] .seasonal-fx__field--near{opacity: .7;}html[data-theme="v3"][data-mode="light"] .seasonal-fx__vignette{opacity: .3;}html[data-theme="v3"][data-mode="light"] .seasonal-fx__particle[data-lum="1"],html[data-theme="v3"][data-mode="light"] .seasonal-fx__field--far .seasonal-fx__particle[data-lum="1"],html[data-theme="v3"][data-mode="light"] .seasonal-fx__field--near .seasonal-fx__particle[data-lum="1"]{filter: none;}html[data-theme="v3"][data-mode="light"] .seasonal-fx[data-season="christmas"]{--sfx-corner-ink: #2f7a52;}html[data-theme="v3"][data-mode="light"] .seasonal-fx[data-season="halloween"]{--sfx-corner-ink: #6d4b9e;}html[data-theme="v3"][data-mode="light"] .seasonal-fx[data-season="newyear"]{--sfx-corner-ink: #b8891f;}html[data-theme="v3"][data-mode="light"] .seasonal-fx[data-season="valentines"]{--sfx-corner-ink: #c94a72;}html[data-theme="v3"][data-mode="light"] .seasonal-fx[data-season="easter"],html[data-theme="v3"][data-mode="light"] .seasonal-fx[data-season="spring"]{--sfx-corner-ink: #b06f92;}html[data-theme="v3"][data-mode="light"] .seasonal-fx[data-season="autumn"]{--sfx-corner-ink: #a55c2b;}html[data-theme="v3"][data-mode="light"] .seasonal-fx[data-season="summer"]{--sfx-corner-ink: #c98a22;}html[data-theme="v3"][data-mode="light"] .seasonal-fx[data-season="aprilfools"]{--sfx-corner-ink: #2f87b8;}html[data-theme="v3"][data-mode="light"] 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.seasonal-fx[data-season="christmas"] .seasonal-fx__vignette{background: radial-gradient(38vmax 22vmax at 0% 0%,rgba(110,155,215,.16),transparent 70%),radial-gradient(38vmax 22vmax at 100% 0%,rgba(110,155,215,.16),transparent 70%);}html[data-theme="v3"][data-mode="light"] .seasonal-fx[data-season="halloween"] .seasonal-fx__vignette{background: radial-gradient(120% 90% at 50% 12%,transparent 58%,rgba(88,42,138,.18) 100%);}@media (max-width: 900px){.seasonal-fx__corner{display: none;}.seasonal-fx__field--near{display: none;}.seasonal-fx__aurora{filter: blur(14px);}}@media (max-width: 560px){.seasonal-fx__greeting{bottom: 18px;font-size: 12px;padding: 7px 14px;}}.seasonal-fx.is-paused .seasonal-fx__particle,.seasonal-fx.is-paused .seasonal-fx__particle-inner,.seasonal-fx.is-paused .seasonal-fx__corner,.seasonal-fx.is-paused .seasonal-fx__ribbon::after{animation-play-state: paused;}@media (prefers-reduced-motion: reduce){.seasonal-fx[data-seasonal-reduced-motion="1"] 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