:root{--ink:#29364a;--muted:#657184;--paper:#fffdf9;--cream:#fff7ed;--coral:#f47c66;--coral-dark:#d95d4a;--yellow:#ffd978;--mint:#cceee0;--lavender:#e7ddff;--sky:#d9efff;--line:#eee6dc;--shadow:0 12px 32px rgba(51,57,76,.08);--radius:24px}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:90px}body{margin:0;background:var(--paper);color:var(--ink);font-family:'Nunito',system-ui,-apple-system,BlinkMacSystemFont,'Segoe UI',sans-serif;line-height:1.6}a{color:inherit}.skip-link{position:absolute;left:-9999px;top:0;background:white;padding:.7rem;z-index:20}.skip-link:focus{left:1rem}.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}.site-header{position:sticky;top:0;z-index:10;background:rgba(255,253,249,.92);backdrop-filter:blur(14px);border-bottom:1px solid rgba(238,230,220,.8)}.header-inner,.footer-inner{width:min(1160px,calc(100% - 40px));margin:auto}.header-inner{min-height:78px;display:flex;align-items:center;justify-content:space-between;gap:2rem}.brand{display:inline-flex;align-items:center;gap:11px;text-decoration:none;flex-shrink:0}.brand-mark{width:47px;height:47px;border-radius:16px;background:var(--coral);color:white;display:grid;place-items:center;font-size:2rem;font-weight:900;box-shadow:0 5px 0 #df6855;transform:rotate(-4deg)}.brand strong{display:block;font-size:1.35rem;font-weight:900;letter-spacing:-.7px;line-height:1.1}.brand small{display:block;font-size:.73rem;color:var(--muted);font-weight:700}.main-nav{display:flex;align-items:center;gap:clamp(.8rem,2vw,1.6rem)}.main-nav a,.nav-button{font:700 .9rem inherit;text-decoration:none;color:var(--ink);background:none;border:0;cursor:pointer}.main-nav a:hover,.nav-button:hover{color:var(--coral-dark)}.nav-button{font-family:inherit;font-weight:800}.fav-count{background:var(--lavender);border-radius:20px;padding:0 .38rem;font-size:.75rem}.menu-toggle{display:none;border:0;background:var(--mint);border-radius:12px;padding:.6rem .8rem;font-size:1.1rem}.hero{overflow:hidden;position:relative;background:var(--cream);min-height:460px;padding:clamp(3rem,7vw,6rem) max(20px,calc((100vw - 1160px)/2));display:grid;grid-template-columns:1.1fr .9fr;align-items:center;gap:2rem}.hero-copy{max-width:650px;position:relative;z-index:1}.eyebrow{display:inline-block;color:var(--coral-dark);font-size:.75rem;letter-spacing:1.6px;font-weight:900}.hero h1{font-size:clamp(2.6rem,5.3vw,4.8rem);line-height:1.04;letter-spacing:-2.5px;margin:.8rem 0 1.2rem;font-weight:900}.hero h1 span{color:var(--coral-dark)}.hero-copy>p{font-size:1.12rem;max-width:510px;color:#566176}.search-box{display:flex;align-items:center;gap:.75rem;background:white;border:1px solid #f0e7dc;border-radius:17px;padding:.5rem .55rem .5rem 1rem;box-shadow:0 10px 25px #ad8c6b14;margin-top:1.6rem;max-width:590px}.search-box>span{font-size:1.3rem}.search-box input{min-width:0;flex:1;border:0;outline:0;background:transparent;font:600 1rem inherit;color:var(--ink);font-family:inherit}.search-box input::placeholder{color:#9aa2ae}.search-box button,.primary-button{border:0;border-radius:12px;background:var(--coral);color:white;padding:.8rem 1.15rem;font:900 .95rem inherit;font-family:inherit;cursor:pointer}.search-box button:hover,.primary-button:hover{background:var(--coral-dark)}.search-hint{font-size:.8rem!important;margin:.55rem 0 0!important;color:var(--muted)!important}.hero-art{height:310px;position:relative;display:grid;place-items:center}.sun{position:absolute;width:270px;height:270px;border-radius:50%;background:var(--yellow);right:9%;top:5%;opacity:.85}.big-question{position:relative;display:grid;place-items:center;width:200px;height:225px;border-radius:48% 52% 45% 55%;background:var(--mint);font-size:12rem;font-weight:900;line-height:1;color:#2f7664;transform:rotate(7deg);text-shadow:4px 5px 0 #fff9}.float-card{position:absolute;z-index:2;background:white;border-radius:17px;box-shadow:var(--shadow);padding:.7rem 1rem;font-size:2rem;display:flex;align-items:center;gap:.6rem;transform:rotate(-7deg)}.float-card span{font-size:.8rem;font-weight:900}.float-one{left:2%;top:15%}.float-two{right:0;bottom:12%;transform:rotate(6deg)}.sparkle{position:absolute;color:var(--coral);font-size:2.4rem}.sparkle-a{top:4%;left:40%}.sparkle-b{bottom:4%;left:14%;color:#9c83dd}.section{width:min(1160px,calc(100% - 40px));margin:0 auto;padding:4.4rem 0}.section-heading{display:flex;align-items:end;justify-content:space-between;gap:2rem;margin-bottom:1.8rem}.section-heading h2{font-size:clamp(1.8rem,3vw,2.5rem);letter-spacing:-1px;line-height:1.15;margin:.35rem 0;font-weight:900}.section-heading p{margin:.4rem 0 0;color:var(--muted)}.category-grid{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:1rem}.category-card{border:1px solid transparent;text-align:left;min-height:158px;padding:1.15rem;border-radius:21px;cursor:pointer;transition:transform .2s,box-shadow .2s,border-color .2s;color:var(--ink);font-family:inherit}.category-card:hover,.category-card:focus-visible{transform:translateY(-5px);box-shadow:var(--shadow);border-color:#e4d7c8;outline:none}.category-icon{display:grid;place-items:center;width:51px;height:51px;background:#ffffffad;border-radius:17px;font-size:1.7rem;margin-bottom:.8rem}.category-card strong{display:block;font-size:1rem;font-weight:900;line-height:1.2}.category-card small{display:block;margin-top:.35rem;color:#606b7a;font-weight:700}.riddles-section{background:#fbf8f3;width:100%;padding-left:max(20px,calc((100vw - 1160px)/2));padding-right:max(20px,calc((100vw - 1160px)/2))}.toolbar{display:flex;align-items:center;gap:.7rem}.toolbar select{max-width:230px;border:1px solid var(--line);background:white;border-radius:12px;padding:.75rem;font:700 .9rem inherit;font-family:inherit;color:var(--ink)}.text-button{border:0;background:none;color:var(--coral-dark);font:800 .9rem inherit;font-family:inherit;cursor:pointer}.results-description{font-size:.95rem}.riddle-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:1.1rem}.riddle-card{display:flex;flex-direction:column;min-height:230px;background:white;border:1px solid var(--line);border-radius:20px;padding:1.25rem;box-shadow:0 5px 18px rgba(49,53,67,.035);transition:box-shadow .2s,transform .2s}.riddle-card:hover{box-shadow:var(--shadow);transform:translateY(-2px)}.card-top{display:flex;align-items:center;justify-content:space-between;gap:.5rem;margin-bottom:.8rem}.category-pill{display:inline-block;background:#f3edff;color:#7056a6;border-radius:30px;padding:.25rem .65rem;font-size:.72rem;font-weight:900}.favorite-button{border:0;background:#fff5f2;color:#b75c52;width:36px;height:36px;border-radius:50%;font-size:1.3rem;cursor:pointer}.favorite-button[aria-pressed=true]{background:#ffe1d9;color:#d64e40}.riddle-question{white-space:pre-line;font-size:1.06rem;line-height:1.65;font-weight:800;margin:.1rem 0 1rem;flex:1}.solution-toggle{display:flex;align-items:center;justify-content:space-between;width:100%;border:1px solid #f5b3a7;background:#fff8f5;color:#b74e3f;border-radius:12px;padding:.75rem .9rem;font:900 .93rem inherit;font-family:inherit;cursor:pointer;text-align:left}.solution-toggle:hover{background:#ffede8}.solution-toggle .chevron{transition:transform .25s}.solution-toggle[aria-expanded=true] .chevron{transform:rotate(180deg)}.solution-panel{display:grid;grid-template-rows:0fr;transition:grid-template-rows .35s ease,margin-top .35s;margin-top:0}.solution-panel[aria-hidden=false]{grid-template-rows:1fr;margin-top:.65rem}.solution-inner{overflow:hidden}.solution-text{margin:0;background:#e9f8ef;border-radius:12px;padding:.85rem 1rem;color:#246d4d;font-weight:900;font-size:1.05rem}.empty-state{text-align:center;padding:3rem 1rem}.empty-state span{font-size:3rem}.empty-state h3{margin:.5rem}.empty-state p,.favorites-empty{color:var(--muted)}.load-more-wrap{text-align:center;margin-top:2rem}.secondary-button{border:1px solid #e7d9c8;background:white;border-radius:13px;padding:.85rem 1.25rem;font:900 .95rem inherit;font-family:inherit;color:var(--ink);cursor:pointer}.secondary-button:hover{border-color:var(--coral);color:var(--coral-dark)}.favorites-section{padding-bottom:5rem}.favorites-section .section-heading h2 span{color:var(--coral)}.favorites-empty{background:#f9f5ff;border-radius:16px;padding:1.2rem;text-align:center}.site-footer{background:#29364a;color:#f7f4ef;padding:2.5rem 0}.footer-inner{display:grid;grid-template-columns:1fr 2fr;gap:1rem 2rem;align-items:center}.footer-brand .brand-mark{background:var(--yellow);color:var(--ink);box-shadow:0 5px 0 #e2b74e}.footer-brand small{color:#cbd3de}.footer-inner p{color:#d0d7e0}.footer-inner nav{display:flex;gap:1.2rem;flex-wrap:wrap}.footer-inner nav a{color:#f7f4ef;text-decoration:none;font-size:.88rem}.footer-inner nav a:hover{text-decoration:underline}.footer-inner>small{color:#cbd3de;text-align:right}.hidden{display:none!important}
@media(max-width:950px){.main-nav{gap:.8rem}.main-nav a,.nav-button{font-size:.82rem}.category-grid{grid-template-columns:repeat(3,minmax(0,1fr))}.hero{grid-template-columns:1fr .7fr}.hero-art{transform:scale(.85)}.riddle-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:700px){.header-inner{min-height:70px}.menu-toggle{display:block}.main-nav{display:none;position:absolute;top:69px;left:0;right:0;padding:1rem 20px 1.3rem;background:var(--paper);border-bottom:1px solid var(--line);box-shadow:var(--shadow);align-items:stretch;flex-direction:column;gap:.2rem}.main-nav.open{display:flex}.main-nav a,.nav-button{text-align:left;padding:.65rem .3rem;font-size:1rem}.hero{grid-template-columns:1fr;padding-top:3.1rem;padding-bottom:2rem;gap:.5rem}.hero h1{font-size:clamp(2.5rem,11vw,4rem);letter-spacing:-1.8px}.hero-art{height:210px;transform:scale(.8);margin-top:-.5rem}.sun{width:210px;height:210px;right:15%}.big-question{width:150px;height:165px;font-size:9rem}.float-one{left:4%;top:4%}.float-two{right:4%;bottom:0}.section{padding:3.2rem 0}.section-heading{align-items:flex-start;flex-direction:column;gap:1rem}.category-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:.75rem}.category-card{min-height:145px;padding:1rem}.riddles-section{padding-left:20px;padding-right:20px}.toolbar{width:100%;flex-wrap:wrap}.toolbar select{flex:1;max-width:none}.riddle-grid{grid-template-columns:1fr}.riddle-card{min-height:unset}.footer-inner{grid-template-columns:1fr;gap:.8rem}.footer-inner>small{text-align:left}.search-box{gap:.4rem;padding-left:.7rem}.search-box button{padding:.75rem .85rem}.search-box input{font-size:.9rem}}
@media(prefers-reduced-motion:reduce){*,*::before,*::after{scroll-behavior:auto!important;transition:none!important;animation:none!important}}

/* Ajustes de compatibilidad y carga local */
.noscript-message{margin:1rem auto;max-width:900px;padding:1rem;background:#fff0c9;border-radius:12px;color:#29364a}
@media(max-width:900px){.category-grid{grid-template-columns:repeat(3,minmax(0,1fr))}.riddle-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.hero{grid-template-columns:1fr}.hero-art{height:230px}}
@media(max-width:620px){.header-inner{width:calc(100% - 28px)}.menu-toggle{display:block}.main-nav{display:none;position:absolute;top:78px;left:0;right:0;background:#fffdf9;padding:1rem 1.2rem;box-shadow:0 12px 24px #29364a18;align-items:stretch;flex-direction:column}.main-nav.open{display:flex}.category-grid,.riddle-grid{grid-template-columns:1fr}.section{width:calc(100% - 28px);padding:3rem 0}.riddles-section{width:100%;padding-left:14px;padding-right:14px}.section-heading{align-items:stretch;flex-direction:column;gap:1rem}.toolbar{flex-wrap:wrap}.toolbar select{max-width:100%;flex:1}.hero{padding:3rem 14px}.hero h1{letter-spacing:-1px}.hero-art{height:200px}.big-question{width:145px;height:160px;font-size:8rem}.sun{width:190px;height:190px}.footer-inner{width:calc(100% - 28px);grid-template-columns:1fr}.footer-inner>small{text-align:left}}