/*
Theme Name:  Sellexio
Theme URI:   https://sellexio.com
Author:      Sellexio
Description: Official Sellexio WordPress theme — white background, cyan accent, matching logo.
Version:     3.0.0
License:     GNU General Public License v2 or later
Text Domain: sellexio
*/

:root {
  --bg:      #FFFFFF;
  --bg2:     #F4F7FB;
  --bg3:     #EBF0F7;
  --bg4:     #E1E8F0;
  --acc:     #3DCFCF;
  --acc-d:   #2BB5B5;
  --acc-l:   #E0FAFA;
  --tx:      #0D1117;
  --tx2:     #4A5568;
  --tx3:     #9CA3AF;
  --border:  rgba(13,17,23,0.08);
  --border2: rgba(13,17,23,0.14);
  --shadow:  0 4px 20px rgba(0,0,0,0.08);
  --shadow-lg: 0 8px 40px rgba(0,0,0,0.12);
  --font-head: 'Space Grotesk', sans-serif;
  --font-body: 'Inter', sans-serif;
  --radius:    10px;
  --radius-lg: 18px;
  --max-w:     1180px;
}

*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{background:var(--bg);color:var(--tx);font-family:var(--font-body);font-size:16px;line-height:1.7;-webkit-font-smoothing:antialiased}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block;height:auto}
ul{list-style:none}
::selection{background:var(--acc);color:#fff}

.container{max-width:var(--max-w);margin:0 auto;padding:0 28px}
.section{padding:96px 0}
.section.pt0{padding-top:0}

.h1{font-family:var(--font-head);font-size:clamp(36px,5vw,64px);font-weight:700;line-height:1.08;letter-spacing:-.02em}
.h2{font-family:var(--font-head);font-size:clamp(26px,3.5vw,44px);font-weight:700;line-height:1.12;letter-spacing:-.02em}
.h3{font-family:var(--font-head);font-size:clamp(18px,2vw,22px);font-weight:600;line-height:1.3}
.tag{display:inline-block;font-family:var(--font-head);font-size:11px;font-weight:700;letter-spacing:.12em;text-transform:uppercase;color:var(--acc-d);background:var(--acc-l);border-radius:100px;padding:4px 14px;margin-bottom:16px}
.accent{color:var(--acc)}
.muted{color:var(--tx2)}
.tc{text-align:center}

/* BUTTONS */
.btn{display:inline-flex;align-items:center;gap:8px;font-family:var(--font-head);font-weight:700;font-size:14px;padding:13px 28px;border-radius:100px;cursor:pointer;transition:all .2s;border:none;letter-spacing:.01em;text-decoration:none}
.btn-primary{background:var(--acc);color:#fff}.btn-primary:hover{background:var(--acc-d);transform:translateY(-1px);color:#fff}
.btn-ghost{background:transparent;color:var(--tx);border:1.5px solid var(--border2)}.btn-ghost:hover{border-color:var(--acc);color:var(--acc)}
.btn-dark{background:var(--tx);color:#fff}.btn-dark:hover{background:#1a2235;color:#fff}
.btn-ghost-white{background:transparent;color:#fff;border:1.5px solid rgba(255,255,255,.35)}.btn-ghost-white:hover{border-color:#fff;background:rgba(255,255,255,.1)}
.btn-white{background:#fff;color:var(--tx)}.btn-white:hover{background:var(--acc-l);color:var(--acc-d)}
.btn-sm{font-size:13px;padding:9px 20px}

/* NAV */
.site-nav{position:sticky;top:0;z-index:200;background:rgba(255,255,255,.96);backdrop-filter:blur(20px);border-bottom:1px solid var(--border)}
.nav-inner{display:flex;align-items:center;justify-content:space-between;height:70px;gap:24px}
.site-logo{display:flex;align-items:center;gap:10px;text-decoration:none}
.logo-text{font-family:var(--font-head);font-size:20px;font-weight:700;color:var(--tx);letter-spacing:-.02em}
.nav-menu{display:flex;gap:26px;align-items:center;list-style:none}
.nav-menu>li>a{font-size:14px;font-weight:500;color:var(--tx2);transition:color .2s;padding:8px 0;display:block}.nav-menu>li>a:hover{color:var(--acc)}
.nav-menu .sub-menu{display:none;position:absolute;top:calc(100% + 8px);left:-16px;min-width:220px;background:#fff;border:1px solid var(--border2);border-radius:var(--radius-lg);padding:8px;z-index:300;box-shadow:var(--shadow-lg)}
.nav-menu li:hover>.sub-menu{display:block}
.nav-menu .sub-menu a{display:block;padding:9px 14px;font-size:13px;color:var(--tx2);border-radius:8px;transition:all .2s}.nav-menu .sub-menu a:hover{background:var(--bg2);color:var(--acc)}
.nav-menu>li{position:relative}
.nav-cta{display:flex;gap:10px;align-items:center}
.hamburger{display:none;flex-direction:column;gap:5px;cursor:pointer;background:none;border:none;padding:4px}
.hamburger span{display:block;width:22px;height:2px;background:var(--tx);border-radius:2px;transition:all .3s}
.mobile-menu{display:none;padding:16px 28px 24px;border-top:1px solid var(--border);flex-direction:column;gap:0}
.mobile-menu a{display:block;padding:12px 0;font-size:15px;color:var(--tx2);border-bottom:1px solid var(--border);text-decoration:none}.mobile-menu a:hover{color:var(--acc)}
.mobile-menu.open{display:flex}

/* HERO */
.hero{padding:96px 0 80px;background:linear-gradient(150deg,#EDFAFA 0%,#FFFFFF 55%);position:relative;overflow:hidden}
.hero::after{content:'';position:absolute;top:-100px;right:-100px;width:500px;height:500px;border-radius:50%;background:radial-gradient(circle,rgba(61,207,207,.14),transparent 65%);pointer-events:none}
.hero-inner{display:grid;grid-template-columns:1fr 460px;gap:60px;align-items:center}
.hero-badge{display:inline-flex;align-items:center;gap:8px;background:rgba(61,207,207,.1);border:1px solid rgba(61,207,207,.3);border-radius:100px;padding:7px 16px;font-size:13px;font-weight:600;color:var(--acc-d);margin-bottom:24px}
.hero-badge::before{content:'';width:7px;height:7px;border-radius:50%;background:var(--acc);flex-shrink:0}
.hero h1{margin-bottom:20px}
.hero h1 .accent{color:var(--acc)}
.hero-sub{font-size:17px;color:var(--tx2);max-width:520px;margin-bottom:36px;line-height:1.75;font-weight:400}
.hero-actions{display:flex;gap:12px;flex-wrap:wrap}
.hero-video{background:var(--bg3);border-radius:var(--radius-lg);border:1px solid var(--border2);aspect-ratio:16/9;display:flex;align-items:center;justify-content:center;overflow:hidden;position:relative}
.hero-video video{width:100%;height:100%;object-fit:cover}
.play-btn{width:60px;height:60px;background:var(--acc);border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:22px;color:#fff;cursor:pointer;transition:transform .2s;position:absolute}.play-btn:hover{transform:scale(1.08)}

/* LOGOS STRIP */
.logos-strip{padding:32px 0;border-top:1px solid var(--border);border-bottom:1px solid var(--border);background:var(--bg2)}
.logos-label{font-size:12px;font-weight:600;letter-spacing:.1em;text-transform:uppercase;color:var(--tx3);margin-bottom:18px;text-align:center}
.logos-row{display:flex;gap:36px;justify-content:center;flex-wrap:wrap}
.logo-name{font-family:var(--font-head);font-weight:700;font-size:14px;color:var(--tx3);transition:color .2s}.logo-name:hover{color:var(--tx2)}

/* SERVICE CARDS */
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.grid-2{display:grid;grid-template-columns:repeat(2,1fr);gap:24px}
.grid-4{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}

.srv-card{background:var(--bg);border:1px solid var(--border);border-radius:var(--radius-lg);padding:30px;transition:all .2s;position:relative;overflow:hidden;text-decoration:none;color:var(--tx);display:flex;flex-direction:column}
.srv-card::after{content:'';position:absolute;bottom:0;left:0;right:0;height:3px;background:linear-gradient(90deg,var(--acc),transparent);transform:scaleX(0);transform-origin:left;transition:transform .3s}
.srv-card:hover{border-color:rgba(61,207,207,.4);box-shadow:0 6px 24px rgba(61,207,207,.1);transform:translateY(-2px)}.srv-card:hover::after{transform:scaleX(1)}
.srv-icon{width:52px;height:52px;border-radius:14px;background:var(--acc-l);display:flex;align-items:center;justify-content:center;font-size:24px;margin-bottom:20px}
.srv-card h3{font-family:var(--font-head);font-size:18px;font-weight:700;margin-bottom:10px;color:var(--tx)}
.srv-card p{font-size:14px;color:var(--tx2);line-height:1.65;flex:1}
.learn-more{display:inline-flex;align-items:center;gap:6px;margin-top:16px;font-size:13px;font-weight:700;color:var(--acc);font-family:var(--font-head);transition:gap .2s}.srv-card:hover .learn-more{gap:10px}

/* WHY CARDS */
.why-card{background:var(--bg);border:1px solid var(--border);border-left:3px solid var(--acc);border-radius:0 var(--radius-lg) var(--radius-lg) 0;padding:28px 32px}
.why-icon{font-size:26px;margin-bottom:12px}
.why-card h3{font-family:var(--font-head);font-size:18px;font-weight:700;margin-bottom:8px;color:var(--tx)}
.why-card p{font-size:14px;color:var(--tx2);line-height:1.65}

/* PORTFOLIO */
.portfolio-section{background:var(--acc);padding:72px 0}
.portfolio-tabs{display:flex;flex-direction:column;align-items:center;gap:0;margin-bottom:32px}
.ptab-title{font-family:var(--font-head);font-size:clamp(22px,3vw,38px);font-weight:700;color:#fff;text-align:center;padding:28px 0;cursor:pointer;border-bottom:2px solid rgba(255,255,255,.2);width:100%;transition:all .2s}.ptab-title.active{border-bottom:3px solid #fff}
.ptab-dots{display:flex;gap:8px;justify-content:center;padding:20px 0}
.pdot{width:10px;height:10px;border-radius:50%;background:rgba(255,255,255,.35);cursor:pointer;transition:background .2s}.pdot.active{background:#fff}
.portfolio-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.portfolio-grid.wide{grid-template-columns:repeat(3,1fr)}
.pf-item{background:rgba(255,255,255,.15);border-radius:var(--radius);aspect-ratio:5/7;display:flex;align-items:center;justify-content:center;color:rgba(255,255,255,.5);font-size:13px;border:1px solid rgba(255,255,255,.2);overflow:hidden}
.pf-item img{width:100%;height:100%;object-fit:cover}
.portfolio-panel{display:none}.portfolio-panel.active{display:grid}

/* STATS */
.stats-section{padding:72px 0;background:#b2bec3;position:relative;overflow:hidden}
.stats-section::before{content:'';position:absolute;inset:0;background:linear-gradient(135deg,rgba(170,182,192,.9),rgba(148,165,178,.95));z-index:0}
.stats-row{display:grid;grid-template-columns:repeat(4,1fr);position:relative;z-index:1}
.stat-item{text-align:center;padding:36px 20px}
.stat-num{font-family:var(--font-head);font-size:clamp(36px,5vw,60px);font-weight:700;color:#fff;letter-spacing:-.04em;line-height:1;margin-bottom:8px}
.stat-label{font-size:11px;font-weight:600;color:rgba(255,255,255,.85);letter-spacing:.1em;text-transform:uppercase}

/* PROCESS */
.process-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.process-card{background:#fff;border:1px solid var(--border);border-radius:var(--radius-lg);padding:32px 28px}
.process-num{font-family:var(--font-head);font-size:48px;font-weight:700;color:var(--acc);opacity:.2;letter-spacing:-.04em;line-height:1;margin-bottom:14px}
.process-card h3{font-family:var(--font-head);font-size:20px;font-weight:700;margin-bottom:14px;color:var(--tx)}
.process-card ul{display:flex;flex-direction:column;gap:8px}
.process-card li{font-size:14px;color:var(--tx2);display:flex;gap:8px;align-items:flex-start}
.process-card li::before{content:'';width:6px;height:6px;border-radius:50%;background:var(--acc);flex-shrink:0;margin-top:7px}

/* FAQ */
.faq-list{border:1px solid var(--border);border-radius:var(--radius-lg);overflow:hidden;max-width:820px;margin:0 auto}
.faq-item{border-bottom:1px solid var(--border)}.faq-item:last-child{border-bottom:none}
.faq-q{display:flex;justify-content:space-between;align-items:center;padding:20px 26px;cursor:pointer;font-weight:600;font-size:15px;font-family:var(--font-head);color:var(--tx);gap:16px;transition:color .2s}.faq-q:hover{color:var(--acc)}
.faq-icon{width:26px;height:26px;border-radius:50%;background:var(--acc-l);display:flex;align-items:center;justify-content:center;color:var(--acc);font-size:16px;font-weight:700;flex-shrink:0;transition:transform .25s}
.faq-item.open .faq-icon{transform:rotate(45deg)}
.faq-a{max-height:0;overflow:hidden;transition:max-height .35s ease}.faq-item.open .faq-a{max-height:300px}
.faq-a-inner{padding:0 26px 20px;font-size:14px;color:var(--tx2);line-height:1.7}

/* TESTIMONIALS */
.testi-card{background:var(--bg);border:1px solid var(--border);border-radius:var(--radius-lg);padding:28px 30px}
.testi-stars{color:var(--acc);font-size:18px;letter-spacing:2px;margin-bottom:14px}
.testi-text{font-size:14px;color:var(--tx2);line-height:1.75;margin-bottom:20px;font-style:italic}
.testi-author{display:flex;align-items:center;gap:12px}
.testi-avatar{width:40px;height:40px;border-radius:50%;background:var(--acc-l);display:flex;align-items:center;justify-content:center;font-family:var(--font-head);font-weight:700;font-size:14px;color:var(--acc)}
.testi-name{font-weight:700;font-size:14px;color:var(--tx)}.testi-role{font-size:12px;color:var(--tx3)}

/* PROJECTS */
.project-card{background:var(--bg2);border:1px solid var(--border);border-radius:var(--radius-lg);padding:22px;transition:all .2s;text-decoration:none;color:var(--tx);display:block}
.project-card:hover{border-color:rgba(61,207,207,.4);box-shadow:0 4px 16px rgba(61,207,207,.1)}
.project-tag{display:inline-block;font-size:11px;font-weight:700;padding:3px 11px;border-radius:100px;background:var(--acc-l);color:var(--acc-d);letter-spacing:.06em;text-transform:uppercase;margin-bottom:10px}
.project-card h3{font-family:var(--font-head);font-size:16px;font-weight:700;margin-bottom:6px;color:var(--tx)}
.project-card p{font-size:13px;color:var(--tx2)}

/* CONTACT SECTION */
.contact-section{background:var(--acc);padding:72px 0}
.contact-title{font-family:var(--font-head);font-size:clamp(24px,4vw,40px);font-weight:700;color:#fff;border:2.5px solid #fff;border-radius:100px;padding:14px 48px;display:inline-block;margin-bottom:40px}
.contact-form-wrap{background:#fff;border-radius:20px;padding:48px;max-width:860px;margin:0 auto;box-shadow:var(--shadow-lg)}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.form-group{display:flex;flex-direction:column;gap:6px}.form-group.full{grid-column:1/-1}
label{font-size:13px;font-weight:500;color:var(--tx2)}
input,select,textarea{background:#f8f9fa;border:1px solid #e2e8f0;border-radius:8px;padding:12px 16px;font-family:var(--font-body);font-size:14px;color:var(--tx);outline:none;transition:border-color .2s;width:100%}
input:focus,select:focus,textarea:focus{border-color:var(--acc);background:#fff}
textarea{resize:vertical;min-height:120px}
.checkbox-row{display:flex;align-items:flex-start;gap:10px;font-size:13px;color:var(--tx2)}
.checkbox-row input{width:auto;flex-shrink:0;margin-top:3px}
.submit-btn{background:var(--acc);color:#fff;font-family:var(--font-head);font-weight:700;font-size:15px;padding:15px 40px;border-radius:100px;border:none;cursor:pointer;transition:background .2s;width:100%}.submit-btn:hover{background:var(--acc-d)}

/* CTA BANNER */
.cta-banner{background:var(--tx);border-radius:24px;padding:72px 48px;text-align:center;position:relative;overflow:hidden}
.cta-banner::before{content:'';position:absolute;top:-80px;left:-60px;width:300px;height:300px;border-radius:50%;background:rgba(61,207,207,.12);pointer-events:none}
.cta-banner h2{color:#fff;margin-bottom:14px}
.cta-banner p{color:rgba(255,255,255,.65);max-width:500px;margin:0 auto 36px;font-size:17px}
.cta-actions{display:flex;gap:14px;justify-content:center;flex-wrap:wrap;position:relative;z-index:1}

/* INDUSTRY */
.industry-section{padding:72px 0;text-align:center}
.industry-eyebrow{font-size:14px;font-weight:600;color:var(--acc);letter-spacing:.08em;margin-bottom:10px}

/* NEWSLETTER */
.newsletter-section{padding:64px 0;border-top:1px solid var(--border)}
.newsletter-inner{max-width:700px;margin:0 auto;text-align:center}
.newsletter-form{display:flex;gap:12px;max-width:600px;margin:0 auto}
.newsletter-form input{flex:1;background:#fff;border:1.5px solid var(--border2);border-radius:100px;padding:14px 24px;font-size:15px;outline:none;transition:border-color .2s}.newsletter-form input:focus{border-color:var(--acc)}
.newsletter-form button{background:var(--acc);color:#fff;font-family:var(--font-head);font-weight:700;font-size:15px;padding:14px 32px;border-radius:100px;border:none;cursor:pointer;white-space:nowrap;transition:background .2s}.newsletter-form button:hover{background:var(--acc-d)}

/* BLOG */
.blog-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.blog-card{background:var(--bg);border:1px solid var(--border);border-radius:var(--radius-lg);overflow:hidden;transition:all .2s;display:block;color:var(--tx);text-decoration:none}
.blog-card:hover{border-color:rgba(61,207,207,.4);transform:translateY(-3px);box-shadow:var(--shadow)}
.blog-thumb{height:200px;background:var(--bg3);overflow:hidden}
.blog-thumb img{width:100%;height:100%;object-fit:cover}
.blog-thumb-ph{height:200px;background:var(--bg3);display:flex;align-items:center;justify-content:center;font-size:36px}
.blog-body{padding:22px}
.blog-cat{font-size:11px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:var(--acc);margin-bottom:8px}
.blog-card h3{font-size:16px;margin-bottom:8px;line-height:1.4;font-family:var(--font-head);font-weight:600;color:var(--tx)}
.blog-card p{font-size:13px;color:var(--tx2)}
.blog-meta{display:flex;gap:14px;margin-top:12px;font-size:12px;color:var(--tx3)}

/* SINGLE POST */
.post-header{padding:72px 0 48px;border-bottom:1px solid var(--border);margin-bottom:48px}
.post-header h1{font-size:clamp(28px,4vw,48px);margin-bottom:16px}
.post-meta-row{display:flex;gap:18px;font-size:13px;color:var(--tx3);flex-wrap:wrap}
.post-excerpt{font-size:17px;color:var(--tx2);margin-top:18px;max-width:700px;font-weight:300;line-height:1.75}
.post-featured{width:100%;max-height:460px;object-fit:cover;border-radius:var(--radius-lg);margin-bottom:48px}
.post-content{max-width:740px;margin:0 auto;font-size:17px;line-height:1.85;color:var(--tx2)}
.post-content h2{font-family:var(--font-head);font-size:26px;font-weight:700;color:var(--tx);margin:44px 0 14px;letter-spacing:-.02em}
.post-content h3{font-family:var(--font-head);font-size:20px;font-weight:600;color:var(--tx);margin:32px 0 10px}
.post-content p{margin-bottom:22px}
.post-content a{color:var(--acc);text-decoration:underline;text-underline-offset:3px}
.post-content ul,.post-content ol{padding-left:24px;margin-bottom:22px}
.post-content li{margin-bottom:8px}
.post-content blockquote{border-left:3px solid var(--acc);padding:14px 22px;margin:28px 0;background:var(--bg2);border-radius:0 var(--radius) var(--radius) 0;font-style:italic;color:var(--tx)}
.post-content img{border-radius:var(--radius);margin:28px 0;width:100%}
.post-content strong{color:var(--tx);font-weight:600}
.post-cta{max-width:740px;margin:56px auto 0;background:var(--bg2);border:1px solid var(--border);border-radius:var(--radius-lg);padding:36px;text-align:center}
.post-cta h3{font-family:var(--font-head);font-size:20px;font-weight:700;margin-bottom:8px}
.post-cta p{color:var(--tx2);font-size:14px;margin-bottom:22px}

/* ARCHIVE */
.archive-header{padding:72px 0 48px;border-bottom:1px solid var(--border);margin-bottom:48px}
.archive-header h1{margin-bottom:10px}
.archive-header p{color:var(--tx2);font-size:17px;font-weight:300}

/* PAGE */
.page-header{padding:72px 0 48px;border-bottom:1px solid var(--border);margin-bottom:48px}
.page-content{max-width:800px;font-size:16px;line-height:1.8;color:var(--tx2)}
.page-content h2{font-family:var(--font-head);font-size:24px;font-weight:700;color:var(--tx);margin:36px 0 12px}
.page-content p{margin-bottom:18px}
.page-content a{color:var(--acc)}
.page-content ul{padding-left:22px;margin-bottom:18px}
.page-content li{margin-bottom:6px}

/* SECTION TITLE PILL */
.pill-title{background:#fff;border-radius:60px;padding:12px 40px;display:inline-block;box-shadow:var(--shadow);margin-bottom:40px}
.pill-title h2{font-family:var(--font-head);font-size:clamp(20px,2.8vw,30px);font-weight:700;color:var(--tx)}

/* FOOTER */
footer{padding:56px 0 36px;border-top:1px solid var(--border);background:var(--bg2)}
.footer-grid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1fr;gap:40px;margin-bottom:44px}
.footer-brand p{font-size:14px;color:var(--tx2);margin-top:12px;line-height:1.7;max-width:260px}
.footer-socials{display:flex;gap:10px;margin-top:18px}
.social-btn{width:36px;height:36px;border-radius:8px;border:1px solid var(--border2);display:flex;align-items:center;justify-content:center;font-size:13px;font-weight:700;color:var(--tx2);transition:all .2s;text-decoration:none}.social-btn:hover{border-color:var(--acc);color:var(--acc)}
.footer-col h4{font-family:var(--font-head);font-size:12px;font-weight:700;letter-spacing:.09em;text-transform:uppercase;color:var(--tx3);margin-bottom:14px}
.footer-col ul{display:flex;flex-direction:column;gap:9px}
.footer-col a{font-size:14px;color:var(--tx2);transition:color .2s;font-weight:500;text-decoration:none}.footer-col a:hover{color:var(--acc)}
.footer-bottom{display:flex;justify-content:space-between;align-items:center;padding-top:24px;border-top:1px solid var(--border);font-size:13px;color:var(--tx3);gap:14px;flex-wrap:wrap}
.footer-bottom a{color:var(--tx3);transition:color .2s;text-decoration:none}.footer-bottom a:hover{color:var(--tx2)}

/* 404 */
.error-404{text-align:center;padding:120px 0}
.error-num{font-family:var(--font-head);font-size:120px;font-weight:800;color:rgba(61,207,207,.15);letter-spacing:-.06em;line-height:1}

/* PAGINATION */
.pagination{display:flex;gap:8px;justify-content:center;margin-top:56px}
.pagination .page-numbers{width:40px;height:40px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:14px;border:1px solid var(--border2);color:var(--tx2);transition:all .2s;text-decoration:none}
.pagination .page-numbers:hover,.pagination .current{background:var(--acc);border-color:var(--acc);color:#fff}

/* CHAT BUTTON */
.chat-float{position:fixed;bottom:24px;right:24px;z-index:500;display:flex;align-items:center;gap:10px;background:var(--tx);color:#fff;border-radius:100px;padding:10px 18px 10px 12px;font-size:13px;font-weight:600;cursor:pointer;box-shadow:0 4px 20px rgba(0,0,0,.2);transition:background .2s;font-family:var(--font-head)}.chat-float:hover{background:#1a2235}
.chat-float-icon{width:30px;height:30px;border-radius:50%;background:var(--acc);display:flex;align-items:center;justify-content:center;font-size:14px}

/* ANIMATIONS */
@keyframes fadeUp{from{opacity:0;transform:translateY(22px)}to{opacity:1;transform:translateY(0)}}
.fade-up{animation:fadeUp .7s ease both}
.d1{animation-delay:.1s}.d2{animation-delay:.2s}.d3{animation-delay:.3s}

/* RESPONSIVE */
@media(max-width:1024px){
  .hero-inner{grid-template-columns:1fr}.hero-video{display:none}
  .grid-3{grid-template-columns:repeat(2,1fr)}
  .grid-4{grid-template-columns:repeat(2,1fr)}
  .footer-grid{grid-template-columns:1fr 1fr}
}
@media(max-width:900px){
  .nav-menu,.nav-cta .btn-ghost{display:none}
  .hamburger{display:flex}
  .blog-grid,.process-grid{grid-template-columns:1fr 1fr}
  .stats-row{grid-template-columns:repeat(2,1fr)}
  .portfolio-grid{grid-template-columns:repeat(2,1fr)}
}
@media(max-width:600px){
  .section{padding:60px 0}
  .grid-2,.grid-3,.grid-4,.process-grid,.blog-grid{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr}
  .form-row{grid-template-columns:1fr}
  .newsletter-form{flex-direction:column}
  .hero{padding:72px 0 56px}
  .cta-banner{padding:44px 24px}
  .contact-title{padding:12px 28px;font-size:22px}
}