/* جدوى الحلول — Jadwa Solutions */
:root{--bg:#05060a;--panel:#0b0e16;--panel-2:#101522;--text:#f5f7ff;--muted:#9aa2b6;--soft:#c8cede;--line:rgba(255,255,255,.12);--violet:#7c5cff;--cyan:#22d3ee;--accent:#a7f36b;--danger:#ff6685;--grad:linear-gradient(120deg,var(--violet),var(--cyan));--ease:cubic-bezier(.16,1,.3,1);--radius:24px;--shadow:0 24px 90px rgba(0,0,0,.42);--font-ar:"IBM Plex Sans Arabic",Inter,system-ui,"Segoe UI",sans-serif;--font-en:Inter,"IBM Plex Sans Arabic",system-ui,"Segoe UI",sans-serif}
*{box-sizing:border-box}
html{scroll-behavior:auto}
body{margin:0;background:var(--bg);color:var(--text);font:500 16px/1.75 var(--font-ar);overflow-x:hidden}
html[lang="en"] body{font-family:var(--font-en);line-height:1.65}
body:before{content:"";position:fixed;inset:0;z-index:-3;pointer-events:none;background-image:linear-gradient(rgba(255,255,255,.035) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.035) 1px,transparent 1px);background-size:64px 64px;mask-image:linear-gradient(to bottom,black,transparent 85%)}
body:after{content:"";position:fixed;inset:0;z-index:30;pointer-events:none;opacity:.035;background-image:url("data:image/svg+xml,%3Csvg viewBox='0 0 180 180' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='.5'/%3E%3C/svg%3E")}
.shell{width:min(1180px,calc(100% - 40px));margin:auto}
a{color:inherit;text-decoration:none}
button,input,textarea,select{font:inherit}
.progress{position:fixed;top:0;inset-inline-start:0;z-index:50;width:0;height:3px;background:var(--grad);box-shadow:0 0 16px var(--cyan)}
.skip{position:absolute;top:-60px;inset-inline-start:16px;z-index:60;padding:10px 14px;border-radius:10px;background:var(--violet);color:#fff}
.skip:focus{top:16px}

/* Nav */
.nav{position:fixed;top:18px;left:50%;z-index:40;transform:translateX(-50%);width:min(1180px,calc(100% - 32px));display:flex;align-items:center;gap:24px;padding:10px 14px;padding-inline-start:18px;border:1px solid var(--line);border-radius:999px;background:rgba(5,6,10,.64);backdrop-filter:blur(22px);-webkit-backdrop-filter:blur(22px);transition:background .3s,box-shadow .3s,border-radius .3s}
.nav.scrolled{background:rgba(13,17,28,.9);box-shadow:var(--shadow)}
.brand{display:flex;align-items:center;gap:10px;font-weight:800;white-space:nowrap}
.brand-text{display:flex;flex-direction:column;line-height:1.1;font-size:17px}
.brand-text small{margin-top:2px;color:var(--muted);font-size:10px;font-weight:600;letter-spacing:.04em;font-family:var(--font-en)}
.brand-mark{display:grid;place-items:center;width:36px;height:36px;border-radius:12px;color:#fff;background:var(--grad);box-shadow:0 0 28px rgba(124,92,255,.35);font-weight:800;font-size:19px}
.nav-links{display:flex;justify-content:center;gap:26px;flex:1;color:var(--soft);font-size:14.5px}
.nav-links a{transition:color .25s;position:relative}
.nav-links a:hover,.nav-links a[aria-current="page"]{color:var(--cyan)}
.nav-links a[aria-current="page"]:after{content:"";position:absolute;inset-inline:0;bottom:-6px;height:2px;border-radius:2px;background:var(--grad)}
.nav-actions{display:flex;align-items:center;gap:9px}
.lang,.menu{display:grid;place-items:center;min-width:42px;height:40px;border:1px solid var(--line);border-radius:999px;padding:0 12px;color:var(--soft);background:transparent;cursor:pointer;font-weight:700;font-size:13px}
.lang:hover,.menu:hover{border-color:var(--cyan);color:#fff}
.menu{display:none}
.button{display:inline-flex;align-items:center;justify-content:center;gap:9px;border:1px solid transparent;border-radius:999px;padding:12px 20px;color:#fff;background:var(--grad);font-weight:700;cursor:pointer;transition:transform .3s var(--ease),box-shadow .3s}
.button:hover{transform:translateY(-3px);box-shadow:0 12px 28px rgba(34,211,238,.18)}
.button.ghost{border-color:var(--line);background:rgba(255,255,255,.04);color:var(--text)}
.button.small{padding:9px 14px;font-size:13.5px}
.arrow{display:inline-block}
html[dir="rtl"] .arrow{transform:scaleX(-1)}

/* Hero */
.hero{position:relative;min-height:820px;display:grid;place-items:center;padding:170px 0 110px;overflow:hidden}
.hero.compact{min-height:0;padding:170px 0 60px}
.aurora{position:absolute;inset:-20%;z-index:-1;pointer-events:none;background:radial-gradient(ellipse at 20% 30%,rgba(124,92,255,.22),transparent 32%),radial-gradient(ellipse at 80% 25%,rgba(34,211,238,.16),transparent 28%),radial-gradient(ellipse at 65% 80%,rgba(167,243,107,.08),transparent 28%);filter:blur(20px)}
.hero-grid{display:grid;grid-template-columns:1.04fr .96fr;align-items:center;gap:70px}
.kicker,.eyebrow{display:inline-flex;align-items:center;gap:9px;color:var(--cyan);font-size:13px;font-weight:800;letter-spacing:.06em}
html[lang="en"] .kicker,html[lang="en"] .eyebrow{letter-spacing:.15em;text-transform:uppercase;font-size:12px}
.kicker:before{content:"";width:28px;height:1px;background:currentColor}
h1{max-width:760px;margin:20px 0;font-size:clamp(2.7rem,6.2vw,6.2rem);line-height:1.12;font-weight:800}
html[lang="en"] h1{font-size:clamp(3.2rem,7.2vw,7.4rem);line-height:.94;letter-spacing:-.07em}
.gradient{color:transparent;background:var(--grad);background-clip:text;-webkit-background-clip:text}
.hero-copy p{max-width:590px;color:var(--muted);font-size:19px}
.actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:30px}
.hero-stage{position:relative;min-height:500px;display:grid;place-items:center;direction:ltr}
.neural-orb{position:relative;width:min(440px,82vw);aspect-ratio:1;border:1px solid rgba(124,92,255,.28);border-radius:50%;background:radial-gradient(circle at 50% 45%,rgba(124,92,255,.28),transparent 36%),radial-gradient(circle,rgba(34,211,238,.12),transparent 64%);box-shadow:0 0 110px rgba(124,92,255,.2),inset 0 0 70px rgba(34,211,238,.12);transition:transform .5s var(--ease)}
.neural-orb:before,.neural-orb:after{content:"";position:absolute;inset:10%;border:1px solid rgba(34,211,238,.22);border-radius:50%;animation:spin 18s linear infinite}
.neural-orb:after{inset:23%;border-color:rgba(167,243,107,.18);animation-direction:reverse;animation-duration:11s}
.orb-core{position:absolute;top:50%;left:50%;width:80px;height:80px;transform:translate(-50%,-50%);border-radius:50%;background:var(--grad);box-shadow:0 0 45px var(--cyan);animation:pulse 3s ease-in-out infinite}
.node{position:absolute;width:11px;height:11px;border-radius:50%;background:var(--cyan);box-shadow:0 0 20px var(--cyan);animation:node 4s ease-in-out infinite}
.node:nth-child(2){top:14%;left:52%}.node:nth-child(3){top:48%;right:6%;animation-delay:-1s}.node:nth-child(4){bottom:17%;left:22%;animation-delay:-2s}.node:nth-child(5){top:27%;left:9%;animation-delay:-3s}.node:nth-child(6){bottom:8%;right:30%;background:var(--accent)}
.pulse-line{position:absolute;top:50%;left:50%;width:42%;height:1px;transform-origin:left;background:linear-gradient(90deg,var(--cyan),transparent);animation:linePulse 2s linear infinite}
.pulse-line:nth-of-type(2){animation-delay:-.5s}.pulse-line:nth-of-type(3){animation-delay:-1s}
.orb-label{position:absolute;right:8%;bottom:10%;padding:10px 13px;border:1px solid var(--line);border-radius:12px;background:rgba(11,14,22,.72);backdrop-filter:blur(12px);color:var(--soft);font-size:12px}
.page-head{max-width:820px}
.page-head p{color:var(--muted);font-size:19px;max-width:640px}
.crumbs{display:flex;gap:8px;color:var(--muted);font-size:13px}
.crumbs a:hover{color:var(--cyan)}

/* Sections */
section{padding:110px 0}
.section-title{max-width:720px;margin-bottom:46px}
.section-title h2{margin:12px 0;font-size:clamp(2.1rem,4.4vw,4.2rem);line-height:1.15;font-weight:800}
html[lang="en"] .section-title h2{font-size:clamp(2.5rem,5.2vw,5rem);line-height:.98;letter-spacing:-.07em}
.section-title p{max-width:560px;color:var(--muted)}
.trust{padding:22px 0;border-block:1px solid var(--line);overflow:hidden;background:rgba(255,255,255,.018);direction:ltr}
.marquee-track{display:flex;width:max-content;animation:marquee 32s linear infinite}
.trust-row{display:flex;align-items:center;gap:48px;padding-inline-end:48px;white-space:nowrap;color:#7b849d;font-size:15px}
.trust-row b{color:var(--soft);font-size:18px}
.trust-row span:before{content:"✦";margin-right:48px;color:var(--violet)}

/* Services grid */
.filters{display:flex;flex-wrap:wrap;gap:9px;margin-bottom:25px}
.filter{border:1px solid var(--line);border-radius:999px;padding:9px 16px;color:var(--muted);background:transparent;cursor:pointer}
.filter.active,.filter:hover{border-color:var(--violet);color:#fff;background:rgba(124,92,255,.14)}
.bento{display:grid;grid-template-columns:repeat(12,1fr);gap:14px}
.service-card{position:relative;grid-column:span 4;min-height:240px;padding:24px;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;background:linear-gradient(145deg,rgba(255,255,255,.055),rgba(255,255,255,.018));transition:transform .35s var(--ease),border-color .35s,background .35s;cursor:pointer;display:block}
.bento.layout .service-card:nth-child(1),.bento.layout .service-card:nth-child(4),.bento.layout .service-card:nth-child(7){grid-column:span 5}
.bento.layout .service-card:nth-child(2),.bento.layout .service-card:nth-child(5),.bento.layout .service-card:nth-child(8){grid-column:span 7}
.service-card:hover,.service-card:focus-visible{border-color:rgba(34,211,238,.6);background:linear-gradient(145deg,rgba(124,92,255,.13),rgba(255,255,255,.035))}
.spot{position:absolute;width:220px;height:220px;pointer-events:none;transform:translate(-50%,-50%);border-radius:50%;background:radial-gradient(circle,rgba(34,211,238,.16),transparent 68%);opacity:0;transition:opacity .25s}
.service-card:hover .spot{opacity:1}
.card-number{color:var(--cyan);font:700 12px ui-monospace,monospace}
.service-card h3{margin:26px 0 7px;font-size:22px;line-height:1.35}
.service-card p{max-width:460px;margin:0;color:var(--muted);font-size:14.5px}
.mini-graphic{position:absolute;inset-inline-end:22px;bottom:20px;opacity:.8}
.mini-graphic i{display:inline-block;width:12px;height:12px;margin:4px;border-radius:50%;background:var(--cyan);box-shadow:0 0 18px var(--cyan);animation:node 3s ease-in-out infinite}
.service-card[data-hidden="true"]{display:none}
.center{text-align:center;margin-top:36px}

/* Service details */
.detail{position:relative;border-top:1px solid var(--line);overflow:hidden;scroll-margin-top:90px}
.detail-grid{display:grid;grid-template-columns:.87fr 1.13fr;gap:70px;align-items:center}
.detail:nth-of-type(even) .detail-grid{grid-template-columns:1.13fr .87fr}
.detail:nth-of-type(even) .detail-copy{order:2}
.detail-copy h2{margin:13px 0;font-size:clamp(2rem,4vw,3.8rem);line-height:1.15;font-weight:800}
html[lang="en"] .detail-copy h2{font-size:clamp(2.3rem,4.6vw,4.6rem);line-height:.98;letter-spacing:-.07em}
.detail-copy p{color:var(--muted)}
.features{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin:25px 0}
.feature{padding:13px;border:1px solid var(--line);border-radius:14px;color:var(--soft);font-size:14px}
.feature:before{content:"✓";margin-inline-end:8px;color:var(--accent)}
.tags{display:flex;flex-wrap:wrap;gap:7px;margin-bottom:24px}
.tag{padding:5px 10px;border:1px solid rgba(124,92,255,.35);border-radius:999px;color:#bcb2ff;font-size:12px;background:rgba(124,92,255,.08);font-family:var(--font-en)}
.graphic-frame{position:relative;min-height:390px;border:1px solid var(--line);border-radius:30px;overflow:hidden;background:radial-gradient(circle at 50% 40%,rgba(124,92,255,.16),transparent 53%),var(--panel);box-shadow:var(--shadow);direction:ltr}
.graphic-frame:after{content:"";position:absolute;inset:16px;border:1px solid rgba(255,255,255,.06);border-radius:22px;pointer-events:none}
.graphic-frame .neural-orb{position:absolute;top:50%;left:50%;width:300px;margin:-150px 0 0 -150px}
.graphic-code{position:absolute;top:55px;left:35px;width:42%;color:#8e9bb7;font:12px/2 ui-monospace,monospace}
.graphic-code span{display:block;opacity:0;animation:codeIn 4s infinite}
.graphic-code span:nth-child(2){animation-delay:.3s}.graphic-code span:nth-child(3){animation-delay:.6s}.graphic-code span:nth-child(4){animation-delay:.9s}
.browser{position:absolute;right:28px;bottom:50px;width:45%;height:220px;border:1px solid rgba(34,211,238,.35);border-radius:15px;background:#111827;box-shadow:0 0 35px rgba(34,211,238,.12);animation:lift 4s ease-in-out infinite}
.browser-top{height:27px;border-bottom:1px solid var(--line)}
.browser-top i{display:inline-block;width:7px;height:7px;margin:9px 1px 0 8px;border-radius:50%;background:var(--danger)}
.browser-body{padding:22px}
.browser-body b{display:block;width:58%;height:12px;border-radius:5px;background:var(--grad);margin-bottom:18px}
.browser-body em{display:block;width:88%;height:8px;margin:8px 0;border-radius:5px;background:#29334a}
.automation-nodes{position:absolute;inset:90px 55px;display:grid;grid-template-columns:repeat(4,1fr);align-items:center;justify-items:center;gap:18px}
.automation-nodes:before{content:"";position:absolute;left:8%;right:8%;top:50%;height:1px;background:linear-gradient(90deg,var(--violet),var(--cyan))}
.automation-nodes i{position:relative;z-index:1;width:48px;height:48px;border:1px solid var(--cyan);border-radius:14px;background:var(--panel-2);box-shadow:0 0 22px rgba(34,211,238,.2);animation:node 3s ease-in-out infinite}
.automation-nodes i:after{content:"✓";display:grid;place-items:center;height:100%;color:var(--accent)}
.automation-nodes i:nth-child(2){animation-delay:.5s}.automation-nodes i:nth-child(3){animation-delay:1s}.automation-nodes i:nth-child(4){animation-delay:1.5s}
.graphic-frame.offscreen *{animation-play-state:paused!important}
.phone{position:absolute;top:45px;left:50%;width:150px;height:295px;transform:translateX(-50%) rotate(-7deg);border:7px solid #29334a;border-radius:28px;background:linear-gradient(145deg,#101828,#1d2b45);box-shadow:18px 30px 45px rgba(0,0,0,.35);animation:phoneFloat 5s ease-in-out infinite}
.phone:before{content:"";position:absolute;top:8px;left:50%;width:45px;height:8px;transform:translateX(-50%);border-radius:10px;background:#05060a}
.phone-screen{position:absolute;inset:30px 10px 10px;border-radius:17px;background:linear-gradient(160deg,var(--violet),#151b2e 55%,var(--cyan));overflow:hidden}
.phone-screen:after{content:"";position:absolute;inset:25px 15px 40px;border-radius:10px;background:rgba(255,255,255,.15);box-shadow:0 55px rgba(255,255,255,.12),0 110px rgba(255,255,255,.1)}
.cloud{position:absolute;top:105px;left:50%;width:190px;height:100px;transform:translateX(-50%);border-radius:50%;background:rgba(34,211,238,.28);filter:blur(10px);box-shadow:0 0 70px var(--cyan)}
.server{position:absolute;right:45px;bottom:110px;width:100px;height:35px;border:1px solid var(--cyan);border-radius:8px;background:#111827;box-shadow:0 55px #111827,0 55px 0 1px var(--violet);animation:serverBlink 2s infinite}
.server:after{content:"●  ●  ●";color:var(--accent);font-size:9px;letter-spacing:4px;padding:8px}
.shield{position:absolute;top:65px;left:50%;width:175px;height:210px;transform:translateX(-50%);clip-path:polygon(50% 0,92% 16%,84% 70%,50% 100%,16% 70%,8% 16%);background:linear-gradient(145deg,var(--violet),var(--cyan));box-shadow:0 0 60px var(--violet);animation:shieldPulse 3s infinite}
.shield:after{content:"✓";position:absolute;top:62px;left:50%;transform:translateX(-50%);font-size:65px;color:#fff}
.chart{position:absolute;inset:55px 35px}
.bars{display:flex;align-items:end;gap:12px;height:210px;border-bottom:1px solid var(--line)}
.bars i{display:block;flex:1;border-radius:7px 7px 0 0;background:var(--grad);transform-origin:bottom;animation:barIn 2.5s ease-in-out infinite alternate}
.bars i:nth-child(1){height:35%}.bars i:nth-child(2){height:68%;animation-delay:.2s}.bars i:nth-child(3){height:48%;animation-delay:.4s}.bars i:nth-child(4){height:88%;animation-delay:.6s}.bars i:nth-child(5){height:62%;animation-delay:.8s}
.cube-panel{position:absolute;inset:80px 70px;display:grid;grid-template-columns:repeat(3,1fr);gap:12px;transform:perspective(600px) rotateX(15deg) rotateY(-15deg)}
.cube-panel i{border:1px solid rgba(34,211,238,.45);border-radius:12px;background:linear-gradient(135deg,rgba(124,92,255,.45),rgba(34,211,238,.08));box-shadow:0 0 24px rgba(124,92,255,.16);animation:cubeIn 3s ease-in-out infinite alternate}
.wireframe{position:absolute;inset:55px 45px;border:1px dashed #5c6680;border-radius:15px;box-shadow:inset 0 0 0 25px rgba(255,255,255,.025),inset 0 0 0 50px rgba(255,255,255,.02);animation:polish 4s ease-in-out infinite}
.cursor{position:absolute;top:150px;left:55%;font-size:32px;color:#fff;animation:cursorMove 3s infinite}

/* AI demo */
.ai-section{background:linear-gradient(180deg,transparent,rgba(124,92,255,.08),transparent)}
.chat-demo{max-width:780px;margin:auto;padding:18px;border:1px solid var(--line);border-radius:25px;background:rgba(255,255,255,.045);box-shadow:var(--shadow)}
.chat-log{min-height:250px;max-height:420px;overflow-y:auto;display:grid;align-content:end;gap:12px;padding:18px;border-radius:17px;background:#070910}
.msg{max-width:80%;padding:12px 15px;border-radius:16px;background:#171d2d;color:var(--soft);justify-self:start}
.msg.ai{justify-self:end;background:linear-gradient(135deg,var(--violet),#303b6d);color:#fff}
.chat-input{display:flex;flex-wrap:wrap;gap:8px;margin-top:14px}
.chip{border:1px solid var(--line);border-radius:999px;padding:8px 12px;color:var(--muted);background:transparent;cursor:pointer}
.chip:hover{color:#fff;border-color:var(--cyan)}
.chip:disabled{opacity:.45;cursor:default}
.typing:after{content:"▋";animation:blink 1s steps(2) infinite}

/* Process */
.work-grid{display:block;max-width:860px}.work-grid>div:first-child{display:none}
.timeline{position:relative}
.timeline:before{content:"";position:absolute;top:13px;bottom:13px;inset-inline-start:15px;width:1px;background:linear-gradient(var(--cyan),rgba(124,92,255,.12));transform:scaleY(0);transform-origin:top}
.timeline.draw:before{animation:drawLine 1.8s var(--ease) forwards}
.stage{position:relative;display:grid;grid-template-columns:30px 1fr;gap:22px;padding-bottom:30px}
.stage-dot{position:relative;z-index:1;display:grid;place-items:center;width:30px;height:30px;border:1px solid var(--cyan);border-radius:50%;color:var(--cyan);background:var(--bg);font-size:12px;font-family:var(--font-en)}
.stage h3{margin:0 0 5px}
.stage p{margin:0;color:var(--muted)}

/* Tech / stats */
.tech{overflow:hidden;border-block:1px solid var(--line)}
.tech .marquee-wrap{direction:ltr}
.tech-row{display:flex;gap:15px;width:max-content;margin:12px 0;animation:marquee 30s linear infinite;font-family:var(--font-en)}
.tech-row.reverse{animation-direction:reverse}
.tech-pill{padding:13px 22px;border:1px solid var(--line);border-radius:15px;color:var(--soft);background:rgba(255,255,255,.035)}
.stats-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}
.stat{padding:25px;border:1px solid var(--line);border-radius:20px;background:rgba(255,255,255,.035)}
.stat strong{display:block;color:var(--cyan);font-size:3rem;line-height:1.2;font-family:var(--font-en)}
.stat span{color:var(--muted);font-size:14.5px}

/* Cards (about) */
.cards-3{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
.info-card{padding:28px;border:1px solid var(--line);border-radius:var(--radius);background:linear-gradient(145deg,rgba(255,255,255,.05),rgba(255,255,255,.015))}
.info-card .ico{display:grid;place-items:center;width:46px;height:46px;border-radius:14px;background:rgba(124,92,255,.16);border:1px solid rgba(124,92,255,.4);color:var(--cyan);font-size:20px;margin-bottom:16px}
.info-card h3{margin:0 0 8px;font-size:20px}
.info-card p{margin:0;color:var(--muted)}
.split{display:grid;grid-template-columns:1fr 1fr;gap:60px;align-items:center}
.split p{color:var(--muted);font-size:17px}

/* FAQ */
.faq{max-width:850px;margin:auto}
.faq-item{border-bottom:1px solid var(--line)}
.faq-q{display:flex;justify-content:space-between;align-items:center;gap:20px;width:100%;padding:22px 0;border:0;color:var(--text);background:none;text-align:start;cursor:pointer;font-weight:700;font-size:17px}
.faq-q span{color:var(--cyan);font-size:24px;transition:transform .3s;flex:none}
.faq-q[aria-expanded="true"] span{transform:rotate(45deg)}
.faq-a{display:grid;grid-template-rows:0fr;transition:grid-template-rows .4s var(--ease)}
.faq-a>div{overflow:hidden;color:var(--muted)}
.faq-item.open .faq-a{grid-template-rows:1fr}
.faq-item.open .faq-a>div{padding-bottom:20px}

/* Contact */
.contact-grid{display:grid;grid-template-columns:1.25fr .75fr;gap:22px;align-items:start}
.form-card,.side-card{padding:30px;border:1px solid var(--line);border-radius:var(--radius);background:rgba(255,255,255,.04);box-shadow:var(--shadow)}
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.field{display:grid;gap:7px}
.field.full{grid-column:1/-1}
.field label{font-size:14px;color:var(--soft);font-weight:600}
.field label .req{color:var(--danger)}
.field input,.field select,.field textarea{width:100%;padding:13px 15px;border:1px solid var(--line);border-radius:14px;background:#070910;color:var(--text);outline:none;transition:border-color .2s,box-shadow .2s}
.field textarea{min-height:130px;resize:vertical}
.field select{appearance:none;background-image:linear-gradient(45deg,transparent 50%,var(--muted) 50%),linear-gradient(135deg,var(--muted) 50%,transparent 50%);background-position:calc(100% - 20px) 55%,calc(100% - 15px) 55%;background-size:5px 5px;background-repeat:no-repeat}
html[dir="rtl"] .field select{background-position:20px 55%,25px 55%}
.field input:focus,.field select:focus,.field textarea:focus{border-color:var(--cyan);box-shadow:0 0 0 3px rgba(34,211,238,.15)}
.field input[aria-invalid="true"],.field select[aria-invalid="true"],.field textarea[aria-invalid="true"]{border-color:var(--danger)}
.field .err{color:var(--danger);font-size:12.5px;min-height:1em}
.form-note{color:var(--muted);font-size:13px;margin:14px 0 0}
.form-ok{display:none;margin-top:16px;padding:14px;border:1px solid rgba(167,243,107,.4);border-radius:14px;background:rgba(167,243,107,.08);color:var(--accent)}
.form-ok.show{display:block}
.contact-list{list-style:none;margin:0;padding:0;display:grid;gap:12px}
.contact-list a,.contact-list div{display:flex;align-items:center;gap:12px;padding:14px;border:1px solid var(--line);border-radius:16px;transition:border-color .2s}
.contact-list a:hover{border-color:var(--cyan)}
.contact-list .ico{display:grid;place-items:center;width:40px;height:40px;flex:none;border-radius:12px;background:rgba(124,92,255,.16);color:var(--cyan)}
.contact-list small{display:block;color:var(--muted);font-size:12px}
.ltr{direction:ltr;unicode-bidi:isolate;display:inline-block}

/* Final CTA + footer */
.final{position:relative;text-align:center;overflow:hidden}
.final:before{content:"";position:absolute;inset:15% 20%;z-index:-1;border-radius:50%;background:radial-gradient(circle,rgba(124,92,255,.3),transparent 65%);filter:blur(30px)}
.final h2{max-width:820px;margin:0 auto 25px;font-size:clamp(2.6rem,6vw,6rem);line-height:1.12;font-weight:800}
html[lang="en"] .final h2{font-size:clamp(3rem,7vw,7rem);line-height:.94;letter-spacing:-.07em}
.final p{max-width:520px;margin:0 auto;color:var(--muted)}
.final .actions{justify-content:center}
footer{padding:50px 0 30px;border-top:1px solid var(--line);color:var(--muted);font-size:14px}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:30px}
.footer-grid h4{margin:0 0 12px;color:var(--text);font-size:15px}
.footer-grid ul{list-style:none;margin:0;padding:0;display:grid;gap:8px}
.footer-grid a:hover{color:var(--cyan)}
.footer-bottom{display:flex;justify-content:space-between;flex-wrap:wrap;gap:10px;margin-top:36px;padding-top:20px;border-top:1px solid var(--line);font-size:13px}
.wa-float{position:fixed;bottom:22px;inset-inline-end:22px;z-index:35;display:grid;place-items:center;width:56px;height:56px;border-radius:50%;background:#25d366;color:#fff;box-shadow:0 10px 30px rgba(37,211,102,.35);transition:transform .3s var(--ease)}
.wa-float:hover{transform:scale(1.08)}
.wa-float svg{width:28px;height:28px}

/* Reveal + keyframes */
[data-reveal]{opacity:0;transform:translateY(30px);transition:opacity .9s var(--ease),transform .9s var(--ease)}
[data-reveal].in{opacity:1;transform:none}
.no-js [data-reveal]{opacity:1;transform:none}
@keyframes spin{to{transform:rotate(360deg)}}
@keyframes pulse{50%{transform:translate(-50%,-50%) scale(1.15);box-shadow:0 0 80px var(--cyan)}}
@keyframes node{50%{transform:translate(8px,-14px);opacity:.45}}
@keyframes linePulse{0%{opacity:0;transform:rotate(0) scaleX(.2)}45%,80%{opacity:1}100%{opacity:0;transform:rotate(360deg) scaleX(1)}}
@keyframes lift{50%{transform:translateY(-8px)}}
@keyframes phoneFloat{50%{transform:translateX(-50%) rotate(2deg) translateY(-12px)}}
@keyframes serverBlink{50%{opacity:.5}}
@keyframes shieldPulse{50%{filter:brightness(1.3);transform:translateX(-50%) scale(1.03)}}
@keyframes barIn{to{filter:brightness(1.35);transform:scaleY(.82)}}
@keyframes cubeIn{to{transform:translateY(-6px);background:linear-gradient(135deg,rgba(34,211,238,.48),rgba(124,92,255,.1))}}
@keyframes polish{50%{border-color:var(--cyan);box-shadow:inset 0 0 0 25px rgba(124,92,255,.12),inset 0 0 0 50px rgba(34,211,238,.08)}}
@keyframes cursorMove{50%{transform:translate(45px,-35px)}}
@keyframes codeIn{0%,15%{opacity:0}30%,80%{opacity:1}95%{opacity:0}}
@keyframes drawLine{to{transform:scaleY(1)}}
@keyframes marquee{to{transform:translateX(-50%)}}
@keyframes blink{50%{opacity:0}}

/* Responsive */
@media(max-width:900px){
  .menu{display:grid}
  .nav{border-radius:26px;flex-wrap:wrap}
  .nav-links{display:none;order:3;flex-basis:100%;flex-direction:column;gap:0;padding:6px 4px 4px}
  .nav.open .nav-links{display:flex}
  .nav-links a{padding:12px 6px;border-top:1px solid var(--line)}
  .nav-links a[aria-current="page"]:after{display:none}
  .nav-actions{margin-inline-start:auto}
  .hero-grid,.detail-grid,.detail:nth-of-type(even) .detail-grid,.split,.contact-grid{grid-template-columns:1fr;gap:40px}
  .detail:nth-of-type(even) .detail-copy{order:0}
  .hero{min-height:auto}
  .hero-stage{min-height:410px}
  .service-card,.bento.layout .service-card:nth-child(n){grid-column:span 6}
  .stats-grid{grid-template-columns:repeat(2,1fr)}
  .cards-3{grid-template-columns:1fr 1fr}
  .footer-grid{grid-template-columns:1fr 1fr}
  .footer-grid>div:first-child{grid-column:1/-1}
}
@media(max-width:560px){
  .shell{width:calc(100% - 32px)}
  .nav{top:10px;width:calc(100% - 20px)}
  .nav-cta{display:none}
  .brand-text{font-size:15px}
  section{padding:76px 0}
  .hero{padding-top:130px}
  .hero.compact{padding:130px 0 30px}
  .hero-stage{min-height:340px}
  .neural-orb{width:300px}
  .graphic-frame{min-height:330px}
  .features,.form-grid,.cards-3{grid-template-columns:1fr}
  .service-card,.bento.layout .service-card:nth-child(n){grid-column:span 12;min-height:200px}
  .stage{gap:16px}
  .stat strong{font-size:2.2rem}
  .footer-grid{grid-template-columns:1fr}
  .form-card,.side-card{padding:22px}
}
@media(prefers-reduced-motion:reduce){
  *,*:before,*:after{scroll-behavior:auto!important;animation-duration:.001ms!important;animation-iteration-count:1!important;transition-duration:.001ms!important}
  .marquee-track,.tech-row{animation:none}
  [data-reveal]{opacity:1;transform:none}
}
:focus-visible{outline:2px solid var(--cyan);outline-offset:4px}