:root {
  --bg: #071a3d;
  --bg-soft: #0d2a5e;
  --panel: rgba(255,255,255,.10);
  --panel-strong: rgba(255,255,255,.16);
  --text: #f7fbff;
  --muted: #c8d7ef;
  --yellow: #ffd84f;
  --orange: #ff9f2f;
  --green: #67d69a;
  --blue: #55b7ff;
  --ink: #10264d;
  --line: rgba(255,255,255,.16);
  --shadow: 0 24px 70px rgba(0,0,0,.28);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:Inter,ui-rounded,"SF Pro Rounded","Segoe UI",system-ui,-apple-system,sans-serif;background:
radial-gradient(circle at 15% 10%, rgba(85,183,255,.20), transparent 27%),
radial-gradient(circle at 85% 20%, rgba(103,214,154,.16), transparent 25%),
linear-gradient(160deg,var(--bg),#0a2453 55%,#071a3d);color:var(--text);line-height:1.65;min-height:100vh}
a{color:inherit}
.container{width:min(1120px,calc(100% - 34px));margin:auto}
.nav{position:sticky;top:0;z-index:30;background:rgba(7,26,61,.78);backdrop-filter:blur(18px);border-bottom:1px solid var(--line)}
.nav-inner{height:72px;display:flex;align-items:center;justify-content:space-between;gap:18px}
.brand{display:flex;align-items:center;gap:11px;text-decoration:none;font-weight:900;letter-spacing:-.02em}
.brand-mark{display:grid;grid-template-columns:repeat(2,18px);gap:3px;transform:rotate(-4deg)}
.brand-mark span{width:18px;height:18px;border-radius:5px;display:grid;place-items:center;color:var(--ink);font-size:11px;font-weight:1000;box-shadow:inset 0 -2px rgba(0,0,0,.12)}
.brand-mark span:nth-child(1),.brand-mark span:nth-child(4){background:var(--yellow)}
.brand-mark span:nth-child(2),.brand-mark span:nth-child(3){background:#fff0c9}
.nav-links{display:flex;align-items:center;gap:20px;font-size:14px;color:var(--muted)}
.nav-links a{text-decoration:none}.nav-links a:hover{color:white}
.button{display:inline-flex;align-items:center;justify-content:center;gap:9px;padding:13px 20px;border-radius:16px;text-decoration:none;font-weight:850;border:1px solid transparent;transition:.2s transform,.2s filter,.2s border-color}
.button:hover{transform:translateY(-2px);filter:brightness(1.04)}
.button.primary{background:linear-gradient(135deg,var(--yellow),var(--orange));color:var(--ink);box-shadow:0 12px 30px rgba(255,159,47,.24)}
.button.secondary{background:var(--panel);border-color:var(--line)}
.hero{padding:74px 0 56px;display:grid;grid-template-columns:1.05fr .95fr;gap:58px;align-items:center}
.eyebrow{display:inline-flex;align-items:center;gap:9px;padding:8px 12px;border-radius:999px;background:rgba(103,214,154,.12);border:1px solid rgba(103,214,154,.30);font-size:13px;font-weight:800;color:#bdf6d6}
h1{font-size:clamp(48px,7vw,82px);line-height:.98;letter-spacing:-.055em;margin:22px 0 20px}
.gradient-text{background:linear-gradient(100deg,#fff 10%,#ffe46f 55%,#8de5b8);-webkit-background-clip:text;background-clip:text;color:transparent}
.lead{font-size:clamp(18px,2vw,22px);color:var(--muted);max-width:680px;margin:0 0 30px}
.actions{display:flex;flex-wrap:wrap;gap:12px}.micro{font-size:13px;color:#9fb5d6;margin-top:15px}
.phone-wrap{position:relative;display:grid;place-items:center;min-height:600px}
.glow{position:absolute;width:430px;height:430px;border-radius:50%;background:radial-gradient(circle,rgba(85,183,255,.34),transparent 63%);filter:blur(4px)}
.phone{position:relative;width:min(330px,90vw);aspect-ratio:9/18.5;padding:12px;border-radius:45px;background:linear-gradient(160deg,#203d70,#071328);box-shadow:var(--shadow),inset 0 0 0 2px rgba(255,255,255,.15);transform:rotate(4deg)}
.screen{height:100%;border-radius:35px;overflow:hidden;background:linear-gradient(#70c8ff 0 27%,#dff5ff 27% 48%,#8ad27d 48%);position:relative;color:var(--ink)}
.screen:before{content:"";position:absolute;left:-8%;right:-8%;top:37%;height:34%;border-radius:50% 50% 0 0;background:linear-gradient(#66bc63,#3c9853);box-shadow:0 -35px 0 #8ddd83}
.screen-content{position:relative;z-index:2;padding:19px 16px;display:flex;flex-direction:column;height:100%}
.mobile-top{display:flex;justify-content:space-between;font-weight:900;font-size:12px}.logo-mobile{text-align:center;font-size:27px;font-weight:1000;letter-spacing:-.06em;margin:24px 0 12px;color:white;text-shadow:0 3px #244c89}.level-card{margin-top:10px;background:rgba(255,255,255,.90);border:3px solid rgba(19,75,137,.18);border-radius:24px;padding:15px;box-shadow:0 12px 28px rgba(22,64,111,.18)}
.level-card h3{margin:0;font-size:18px}.progress{height:10px;border-radius:99px;background:#d9e5ef;overflow:hidden;margin:10px 0}.progress span{display:block;height:100%;width:68%;background:linear-gradient(90deg,#71d49c,#ffd34f)}
.play{margin-top:14px;background:linear-gradient(#ffe96b,#ffb931);padding:16px;border-radius:18px;text-align:center;font-weight:1000;font-size:21px;box-shadow:0 7px #d7831d}.mini-grid{display:grid;grid-template-columns:repeat(7,1fr);gap:3px;margin:auto 0 18px;padding:12px}.mini-grid span{aspect-ratio:1;border-radius:5px;background:#fff5d4;display:grid;place-items:center;font-size:11px;font-weight:1000;box-shadow:0 3px #c8a964}.mini-grid .blank{visibility:hidden}.mini-grid .active{background:var(--yellow)}
.section{padding:74px 0}.section-title{max-width:740px;margin:0 auto 38px;text-align:center}.section-title h2{font-size:clamp(34px,5vw,54px);line-height:1.05;letter-spacing:-.04em;margin:0 0 14px}.section-title p{color:var(--muted);font-size:18px;margin:0}
.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.card{background:linear-gradient(145deg,var(--panel-strong),rgba(255,255,255,.055));border:1px solid var(--line);border-radius:24px;padding:25px;box-shadow:0 18px 50px rgba(0,0,0,.13)}.card .icon{font-size:31px}.card h3{font-size:20px;margin:10px 0 8px}.card p{color:var(--muted);margin:0}
.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;counter-reset:step}.step{position:relative;padding:27px;border-top:1px solid var(--line)}.step:before{counter-increment:step;content:"0" counter(step);display:block;font-size:13px;color:var(--green);font-weight:900;letter-spacing:.12em}.step h3{margin:8px 0}.step p{color:var(--muted);margin:0}
.levels{display:grid;grid-template-columns:repeat(6,1fr);gap:11px}.level-pill{padding:20px 8px;text-align:center;border-radius:18px;background:var(--panel);border:1px solid var(--line);font-weight:1000}.level-pill small{display:block;color:var(--muted);font-weight:600;margin-top:4px}
.cta{margin:70px auto;padding:44px;border-radius:32px;background:linear-gradient(135deg,rgba(85,183,255,.20),rgba(103,214,154,.16));border:1px solid var(--line);text-align:center}.cta h2{font-size:clamp(34px,5vw,54px);margin:0 0 12px;letter-spacing:-.04em}.cta p{color:var(--muted);max-width:650px;margin:0 auto 25px}
.legal{padding:58px 0 90px}.legal-header{padding:32px;border-radius:28px;background:var(--panel);border:1px solid var(--line);margin-bottom:28px}.legal-header h1{font-size:clamp(38px,6vw,62px);margin:0 0 10px}.legal-header p{color:var(--muted);margin:0}.legal article{background:#f7fbff;color:#14284b;border-radius:28px;padding:clamp(24px,5vw,56px);box-shadow:var(--shadow)}.legal article h2{margin-top:38px;line-height:1.2}.legal article h3{margin-top:28px}.legal article a{color:#0b67c7}.legal article li{margin-bottom:8px}.notice{padding:16px 18px;border-left:4px solid #ffb52e;background:#fff3d7;border-radius:8px;margin:22px 0}.data-table{width:100%;border-collapse:collapse;margin:20px 0;font-size:15px}.data-table th,.data-table td{padding:12px;border:1px solid #d7e1ee;text-align:left;vertical-align:top}.data-table th{background:#eaf2fb}
.support-grid{display:grid;grid-template-columns:.8fr 1.2fr;gap:24px}.contact-card,.faq{background:var(--panel);border:1px solid var(--line);border-radius:25px;padding:27px}.contact-card h2,.faq h2{margin-top:0}.contact-card p,.faq p{color:var(--muted)}details{border-top:1px solid var(--line);padding:16px 0}details:last-child{border-bottom:1px solid var(--line)}summary{cursor:pointer;font-weight:850}details p{margin-bottom:0}
.footer{border-top:1px solid var(--line);padding:34px 0;color:var(--muted)}.footer-inner{display:flex;justify-content:space-between;gap:20px;align-items:center}.footer-links{display:flex;flex-wrap:wrap;gap:16px}.footer a{text-decoration:none}.footer a:hover{color:white}
@media(max-width:850px){.hero{grid-template-columns:1fr;text-align:center;padding-top:55px}.lead{margin-inline:auto}.actions{justify-content:center}.phone-wrap{min-height:510px}.phone{width:285px}.cards,.steps{grid-template-columns:1fr}.levels{grid-template-columns:repeat(3,1fr)}.support-grid{grid-template-columns:1fr}.nav-links a:not(.button){display:none}}
@media(max-width:540px){.container{width:min(100% - 22px,1120px)}.nav-inner{height:64px}.button{padding:11px 15px}.hero{gap:20px}.phone-wrap{min-height:470px}.phone{width:260px}.section{padding:54px 0}.levels{grid-template-columns:repeat(2,1fr)}.cta{padding:30px 20px}.legal{padding-top:30px}.legal article{border-radius:20px}.data-table{display:block;overflow-x:auto}.footer-inner{align-items:flex-start;flex-direction:column}}

/* WordCross bright landing page */
.landing-page{background:#f8fcff;color:#17345f;line-height:1.55;overflow-x:hidden}
.game-nav{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.86);backdrop-filter:blur(18px);border-bottom:1px solid rgba(31,88,145,.1)}
.game-nav-inner{height:76px;display:flex;align-items:center;justify-content:space-between;gap:24px}
.game-brand{display:flex;align-items:center;gap:11px;text-decoration:none;color:#17345f;font-size:21px;font-weight:1000;letter-spacing:-.04em}
.game-brand img{width:42px;height:42px;border-radius:12px;box-shadow:0 8px 20px rgba(22,73,124,.18)}
.game-nav-links{display:flex;align-items:center;gap:24px}.game-nav-links>a:not(.game-cta){text-decoration:none;color:#426286;font-weight:750;font-size:14px}
.game-nav-links>a:hover{color:#17345f}
.game-cta{display:inline-flex;align-items:center;justify-content:center;text-decoration:none;border:0;border-radius:18px;padding:15px 22px;background:linear-gradient(180deg,#ffe866,#ffbc36);color:#17345f;font-weight:950;box-shadow:0 7px 0 #df8d1e,0 15px 28px rgba(255,170,29,.22);transition:.18s transform,.18s box-shadow}
.game-cta:hover{transform:translateY(-2px);box-shadow:0 9px 0 #df8d1e,0 18px 32px rgba(255,170,29,.25)}
.game-cta.small{padding:10px 16px;border-radius:14px;box-shadow:0 4px 0 #df8d1e}
.game-hero{position:relative;min-height:720px;padding:85px 0 100px;isolation:isolate;background:linear-gradient(180deg,#80d5ff 0%,#c7f1ff 66%,#e8fbff 100%);overflow:hidden}
.game-hero:before{content:"";position:absolute;inset:0;background:radial-gradient(circle at 15% 18%,rgba(255,255,255,.9),transparent 13%),radial-gradient(circle at 70% 12%,rgba(255,255,255,.55),transparent 16%);z-index:-3}
.cloud{position:absolute;background:#fff;border-radius:999px;opacity:.88;filter:drop-shadow(0 10px 12px rgba(66,140,189,.10));z-index:-2}.cloud:before,.cloud:after{content:"";position:absolute;background:#fff;border-radius:50%}
.cloud-a{width:180px;height:44px;left:7%;top:20%}.cloud-a:before{width:66px;height:66px;left:28px;bottom:0}.cloud-a:after{width:88px;height:88px;right:22px;bottom:0}
.cloud-b{width:150px;height:38px;right:9%;top:17%}.cloud-b:before{width:60px;height:60px;left:20px;bottom:0}.cloud-b:after{width:75px;height:75px;right:18px;bottom:0}
.hill{position:absolute;left:-8%;right:-8%;bottom:-130px;border-radius:50% 50% 0 0;z-index:-2}.hill-back{height:330px;background:#79d56d;transform:rotate(-2deg);bottom:-180px}.hill-front{height:245px;background:#46b85e;transform:rotate(3deg);bottom:-175px;box-shadow:inset 0 15px 0 rgba(255,255,255,.12)}
.game-hero-grid{display:grid;grid-template-columns:1.02fr .98fr;align-items:center;gap:64px}
.game-badge{display:inline-flex;padding:9px 14px;border-radius:999px;background:rgba(255,255,255,.76);border:2px solid rgba(255,255,255,.95);box-shadow:0 10px 26px rgba(41,111,162,.13);font-weight:850;font-size:14px;color:#2b6c9e}
.game-hero h1{margin:22px 0 20px;font-size:clamp(58px,7vw,92px);line-height:.94;letter-spacing:-.07em;color:#17345f;text-shadow:0 3px 0 rgba(255,255,255,.7)}
.game-hero h1 span{color:#fff;text-shadow:0 5px 0 #2d75b7,0 11px 24px rgba(28,88,142,.18)}
.game-hero-copy>p{font-size:clamp(18px,2vw,22px);max-width:670px;color:#315e86;margin:0 0 30px}
.game-actions{display:flex;align-items:center;gap:20px;flex-wrap:wrap}.game-link{text-decoration:none;color:#1d578a;font-weight:900}.game-link:hover{text-decoration:underline}
.hero-points{display:flex;gap:18px;flex-wrap:wrap;margin-top:26px;color:#376c91;font-size:14px;font-weight:800}.hero-points span{background:rgba(255,255,255,.58);padding:7px 10px;border-radius:10px}
.game-showcase{position:relative;min-height:610px;display:grid;place-items:center}.phone-shell{position:relative;width:310px;height:630px;border-radius:48px;padding:10px;background:#16345e;box-shadow:0 34px 60px rgba(31,81,123,.27),inset 0 0 0 2px rgba(255,255,255,.2);transform:rotate(3deg);overflow:hidden;z-index:3}.phone-shell img{width:100%;height:100%;object-fit:cover;border-radius:39px;display:block}.phone-notch{position:absolute;width:105px;height:25px;border-radius:0 0 16px 16px;background:#16345e;left:50%;top:9px;transform:translateX(-50%);z-index:4}
.icon-card{position:absolute;left:0;top:70px;width:132px;height:132px;border-radius:29px;background:white;padding:7px;box-shadow:0 22px 40px rgba(34,84,128,.24);transform:rotate(-8deg);z-index:5}.icon-card img{width:100%;height:100%;border-radius:23px}
.floating-chip{position:absolute;background:#fff;border:3px solid rgba(255,255,255,.85);border-radius:20px;padding:12px 16px;box-shadow:0 16px 30px rgba(34,84,128,.17);display:flex;flex-direction:column;z-index:6}.floating-chip strong{font-size:24px;line-height:1;color:#1a5790}.floating-chip span{font-size:12px;color:#63809c;font-weight:800}.chip-one{right:-5px;top:110px;transform:rotate(5deg)}.chip-two{left:6px;bottom:72px;transform:rotate(-5deg)}
.spark{position:absolute;color:#fff;font-size:30px;text-shadow:0 5px 15px rgba(37,103,153,.3);z-index:7}.spark-1{right:18%;top:5%}.spark-2{left:8%;bottom:18%;font-size:22px}
.game-section{padding:92px 0}.light-section{background:#fff}.game-section-heading{text-align:center;max-width:760px;margin:0 auto 42px}.game-section-heading>span,.section-kicker{font-size:13px;letter-spacing:.18em;color:#2e8bce;font-weight:1000}.game-section-heading h2,.how-copy h2{font-size:clamp(38px,5vw,62px);line-height:1.02;letter-spacing:-.055em;margin:12px 0;color:#17345f}.game-section-heading p{font-size:18px;color:#66809b;margin:0}.feature-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}.feature-card{border-radius:28px;padding:27px;min-height:255px;border:1px solid rgba(25,77,128,.08);box-shadow:0 18px 40px rgba(31,82,126,.09);transition:.2s transform}.feature-card:hover{transform:translateY(-5px)}.feature-icon{font-size:38px}.feature-card h3{font-size:21px;margin:13px 0 9px;color:#17345f}.feature-card p{margin:0;color:#52708c}.yellow-card{background:#fff8d6}.blue-card{background:#e7f6ff}.green-card{background:#e8faea}.coral-card{background:#fff0e7}
.how-section{background:linear-gradient(180deg,#eefaff,#f8fdff)}.how-grid{display:grid;grid-template-columns:1fr 1fr;gap:72px;align-items:center}.how-copy h2{margin-bottom:32px}.how-list{display:grid;gap:18px}.how-item{display:grid;grid-template-columns:48px 1fr;gap:15px;align-items:start}.how-item>b{width:44px;height:44px;border-radius:14px;display:grid;place-items:center;background:#ffd34f;color:#17345f;box-shadow:0 5px 0 #e6a21f;font-size:18px}.how-item h3{margin:0 0 4px;color:#17345f}.how-item p{margin:0;color:#66809b}
.crossword-demo{background:#fff;border-radius:34px;padding:28px;box-shadow:0 28px 60px rgba(36,91,135,.15);border:1px solid #d8edf8;transform:rotate(1.5deg)}.demo-clue{background:#edf8ff;border-radius:16px;padding:13px 16px;color:#46708f}.demo-grid{display:grid;grid-template-columns:repeat(6,1fr);gap:7px;margin:25px 0}.demo-grid i{aspect-ratio:1;display:grid;place-items:center;font-style:normal;font-size:clamp(18px,2.5vw,31px);font-weight:1000;color:#17345f;background:#fff5d1;border:2px solid #ddc374;border-radius:9px;box-shadow:0 5px 0 #b79542}.demo-grid i.empty{visibility:hidden}.demo-success{background:#e8faea;color:#27834b;border:2px solid #bce8c7;border-radius:15px;padding:13px;text-align:center;font-weight:950}
.levels-section{background:#fff}.game-section-heading.compact{margin-bottom:55px}.cefr-road{display:flex;align-items:center;justify-content:center}.cefr-node{min-width:110px;text-align:center;background:#edf4fa;border:2px solid #d3e3ef;border-radius:20px;padding:17px 12px;color:#66809b}.cefr-node strong{display:block;font-size:27px;color:#17345f}.cefr-node span{font-size:12px;font-weight:800}.cefr-node.active{background:linear-gradient(180deg,#ffe86b,#ffc43f);border-color:#e5a52b;box-shadow:0 7px 0 #dc9521;color:#7d5610}.cefr-line{width:40px;height:7px;background:#dbe9f2}
.download-section{padding:40px 0 90px;background:#fff}.download-card{background:linear-gradient(135deg,#1e5790,#14345d);border-radius:34px;padding:36px 40px;display:grid;grid-template-columns:auto 1fr auto;gap:26px;align-items:center;box-shadow:0 28px 55px rgba(20,56,96,.24);color:#fff}.download-card img{width:104px;height:104px;border-radius:25px;box-shadow:0 15px 28px rgba(0,0,0,.22)}.download-card span{font-size:12px;letter-spacing:.18em;font-weight:1000;color:#95d9ff}.download-card h2{font-size:34px;margin:5px 0 4px;letter-spacing:-.04em}.download-card p{margin:0;color:#c8dced}.game-cta.dark{background:#fff;color:#17345f;box-shadow:0 7px 0 #b7c9d8}.game-footer{background:#102c50;color:#bed2e5;padding:32px 0}.game-footer-inner{display:flex;align-items:center;justify-content:space-between;gap:22px}.footer-brand{color:#fff;font-size:18px}.footer-brand img{width:36px;height:36px;border-radius:10px}.game-footer-inner>div{display:flex;gap:18px}.game-footer a{color:inherit;text-decoration:none}.game-footer a:hover{color:#fff}
@media(max-width:980px){.game-hero-grid,.how-grid{grid-template-columns:1fr}.game-hero-copy{text-align:center}.game-hero-copy>p{margin-inline:auto}.game-actions,.hero-points{justify-content:center}.game-showcase{min-height:650px}.feature-grid{grid-template-columns:repeat(2,1fr)}.cefr-road{flex-wrap:wrap;gap:12px}.cefr-line{display:none}.download-card{grid-template-columns:auto 1fr}.download-card .game-cta{grid-column:1/-1}.game-nav-links>a:not(.game-cta){display:none}}
@media(max-width:620px){.game-nav-inner{height:66px}.game-brand{font-size:18px}.game-brand img{width:38px;height:38px}.game-nav-links .game-cta{font-size:12px;padding:9px 12px}.game-hero{padding:60px 0 80px;min-height:auto}.game-hero h1{font-size:52px}.game-showcase{min-height:540px}.phone-shell{width:250px;height:510px}.icon-card{width:96px;height:96px;left:2px;top:64px}.floating-chip{padding:9px 12px}.chip-one{right:0}.chip-two{left:0;bottom:42px}.feature-grid{grid-template-columns:1fr}.game-section{padding:68px 0}.how-grid{gap:42px}.crossword-demo{padding:19px}.demo-grid{gap:4px}.demo-grid i{border-radius:6px;box-shadow:0 3px 0 #b79542}.cefr-road{display:grid;grid-template-columns:repeat(2,1fr)}.cefr-node{min-width:0}.download-card{grid-template-columns:1fr;text-align:center;padding:28px 22px}.download-card img{margin:auto}.download-card h2{font-size:30px}.game-footer-inner{flex-direction:column;text-align:center}.game-footer-inner>div{flex-wrap:wrap;justify-content:center}}