/*
Theme Name: OT Infosoft
Theme URI: https://otinfosoft.com/
Author: OT Infosoft
Description: Responsive, SEO-friendly training website theme with course pages, FAQs and lead forms.
Version: 1.0.0
Text Domain: ot-infosoft
*/
:root{--navy:#071d49;--blue:#0879e8;--cyan:#08c9e8;--orange:#ff9f1c;--ink:#17233b;--muted:#65738a;--light:#f4f8ff;--line:#e4ebf5;--radius:18px}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:Inter,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;color:var(--ink);line-height:1.7;background:#fff}a{color:var(--blue);text-decoration:none}a:hover{color:var(--navy)}img{max-width:100%;height:auto}.container{width:min(1160px,calc(100% - 36px));margin:auto}
.site-header{position:sticky;top:0;z-index:99;background:rgba(255,255,255,.96);backdrop-filter:blur(12px);border-bottom:1px solid var(--line)}.header-inner{display:flex;align-items:center;justify-content:space-between;gap:24px;min-height:84px}.brand img{width:225px;max-height:66px;object-fit:contain}.brand-text{font-weight:900;font-size:1.5rem;color:var(--navy)}.main-nav ul{display:flex;align-items:center;gap:24px;list-style:none;margin:0;padding:0}.main-nav a{font-weight:650;color:var(--navy);font-size:.94rem}.main-nav a:hover,.main-nav .current-menu-item>a{color:var(--blue)}.menu-toggle{display:none;border:1px solid var(--line);border-radius:10px;background:white;padding:10px 13px;color:var(--navy);font-size:1.1rem}
.hero{padding:86px 0 78px;background:radial-gradient(circle at 85% 20%,#d8faff 0,transparent 25%),radial-gradient(circle at 10% 85%,#e6edff 0,transparent 32%),linear-gradient(130deg,#f8fbff,#fff)}.hero-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:48px;align-items:center}.eyebrow{display:inline-flex;padding:7px 13px;border-radius:99px;background:#e8f6ff;color:#0768c9;font-weight:800;font-size:.78rem;letter-spacing:.06em;text-transform:uppercase}.hero h1{font-size:clamp(2.4rem,5vw,4.3rem);line-height:1.08;letter-spacing:-.045em;color:var(--navy);margin:18px 0}.gradient-text{background:linear-gradient(90deg,#0866d8,#00b9dc);-webkit-background-clip:text;background-clip:text;color:transparent}.hero p{font-size:1.12rem;color:var(--muted);max-width:660px}.hero-art{padding:34px;border-radius:28px;background:linear-gradient(145deg,#061d4b,#0878e8);color:#fff;box-shadow:0 24px 70px #0c4a9a25;position:relative;overflow:hidden}.hero-art:after{content:"";position:absolute;width:250px;height:250px;border:30px solid #00d1ee55;border-radius:50%;right:-75px;bottom:-110px}.hero-art h3{font-size:1.5rem;margin:0 0 18px;position:relative;z-index:1}.hero-art ul{padding-left:20px;position:relative;z-index:1}.hero-art li{margin:12px 0}.btn{display:inline-flex;align-items:center;justify-content:center;padding:13px 21px;border-radius:12px;background:linear-gradient(100deg,var(--blue),#04b9dc);color:#fff;font-weight:800;border:0;cursor:pointer;box-shadow:0 10px 22px #0879e825}.btn:hover{color:white;transform:translateY(-1px)}.btn-outline{background:white;border:1px solid #b9d5f6;color:var(--navy);box-shadow:none;margin-left:8px}.btn-outline:hover{color:var(--blue)}
.section{padding:76px 0}.section-soft{background:var(--light)}.section-heading{text-align:center;max-width:760px;margin:0 auto 38px}.section-heading h2,.content-area h2{font-size:clamp(1.8rem,3vw,2.65rem);line-height:1.2;color:var(--navy);letter-spacing:-.025em;margin:12px 0}.section-heading p{color:var(--muted)}.cards{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:18px}.course-card,.feature-card{padding:24px;border:1px solid var(--line);border-radius:var(--radius);background:white;transition:.2s;box-shadow:0 8px 26px #0b326708}.course-card:hover,.feature-card:hover{transform:translateY(-4px);box-shadow:0 18px 36px #0b326712;border-color:#b6d9ff}.course-icon{display:grid;place-items:center;width:48px;height:48px;border-radius:14px;background:linear-gradient(135deg,#e6f7ff,#e9edff);color:#0879e8;font-size:1.35rem;font-weight:900}.course-card h3,.feature-card h3{color:var(--navy);font-size:1.1rem;margin:16px 0 8px}.course-card p,.feature-card p{font-size:.94rem;color:var(--muted)}.read-more{font-weight:800;font-size:.92rem}.two-col{display:grid;grid-template-columns:1fr 1fr;gap:44px;align-items:start}.check-list{list-style:none;padding:0}.check-list li{margin:12px 0;padding-left:30px;position:relative}.check-list li:before{content:"✓";position:absolute;left:0;top:1px;width:22px;height:22px;border-radius:50%;display:grid;place-items:center;background:#dff9f4;color:#008c73;font-weight:900}.cta-band{border-radius:28px;background:linear-gradient(110deg,#071d49,#0879e8);padding:42px;color:white;display:flex;justify-content:space-between;align-items:center;gap:24px}.cta-band h2{font-size:clamp(1.7rem,3vw,2.4rem);line-height:1.2;margin:0 0 8px}.cta-band p{color:#dce9ff;margin:0}.page-hero{padding:58px 0;background:linear-gradient(115deg,#f2f8ff,#effcff);border-bottom:1px solid var(--line)}.page-hero h1{font-size:clamp(2.2rem,4vw,3.5rem);line-height:1.12;color:var(--navy);margin:12px 0}.breadcrumbs{font-size:.86rem;color:var(--muted)}.content-area{padding:52px 0 76px}.content-area p{color:#52617a}.content-area h3{color:var(--navy);margin-top:28px}.content-area ul{padding-left:22px}.content-area li{margin:7px 0}.faq-list{max-width:900px;margin:auto}.faq-list details{border:1px solid var(--line);border-radius:13px;margin:12px 0;padding:0 18px;background:#fff}.faq-list summary{cursor:pointer;font-weight:800;color:var(--navy);padding:17px 24px 17px 0;position:relative;list-style:none}.faq-list summary:after{content:"+";position:absolute;right:0;font-size:1.4rem;color:var(--blue)}.faq-list details[open] summary:after{content:"−"}.faq-list details p{margin:0;padding:0 0 18px;color:var(--muted)}.form-panel{padding:28px;border:1px solid var(--line);border-radius:20px;background:#fff;box-shadow:0 15px 45px #0c32600a}.lead-form{display:grid;grid-template-columns:1fr 1fr;gap:14px}.lead-form label{font-size:.88rem;font-weight:750;color:var(--navy)}.lead-form input,.lead-form select,.lead-form textarea{display:block;width:100%;padding:12px 13px;border:1px solid #d8e2f0;border-radius:10px;margin-top:5px;font:inherit;background:white}.lead-form .full{grid-column:1/-1}.lead-form textarea{min-height:110px}.form-note{font-size:.83rem;color:var(--muted)}.notice{padding:13px 16px;border-radius:10px;background:#e8fbf3;color:#12644a;margin:12px 0}.site-footer{background:#061736;color:#d7e3f7;padding:52px 0 20px}.footer-grid{display:grid;grid-template-columns:1.3fr 1fr 1fr;gap:38px}.footer-logo{width:210px;background:white;padding:8px;border-radius:10px}.site-footer h3{color:white;margin-top:0}.site-footer p{color:#b8c9e5}.footer-nav ul{list-style:none;padding:0;margin:0}.footer-nav li{margin:9px 0}.footer-nav a{color:#d7e3f7}.footer-nav a:hover{color:#42d9f3}.copyright{border-top:1px solid #ffffff20;margin-top:35px;padding-top:18px;font-size:.85rem;color:#aebfdb;display:flex;justify-content:space-between;gap:20px}.post-list{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}.post-card{padding:24px;border:1px solid var(--line);border-radius:16px}.post-card h2{font-size:1.25rem}.pagination{margin-top:30px}
@media(max-width:980px){.cards{grid-template-columns:repeat(2,minmax(0,1fr))}.hero-grid{gap:28px}.main-nav ul{gap:14px}.brand img{width:185px}.footer-grid{grid-template-columns:1fr 1fr}.footer-grid>div:first-child{grid-column:1/-1}}
@media(max-width:760px){.header-inner{min-height:72px}.brand img{width:175px}.menu-toggle{display:block}.main-nav{display:none;position:absolute;left:0;right:0;top:100%;padding:14px 20px 20px;background:white;border-bottom:1px solid var(--line);box-shadow:0 15px 25px #071d4910}.main-nav.is-open{display:block}.main-nav ul{display:flex;align-items:stretch;flex-direction:column;gap:0}.main-nav li a{display:block;padding:11px 4px}.hero{padding:55px 0}.hero-grid,.two-col{grid-template-columns:1fr}.hero-art{padding:26px}.section{padding:55px 0}.cta-band{align-items:flex-start;flex-direction:column;padding:30px}.footer-grid{grid-template-columns:1fr}.footer-grid>div:first-child{grid-column:auto}.copyright{flex-direction:column;gap:4px}.post-list{grid-template-columns:1fr 1fr}}
@media(max-width:480px){.container{width:min(100% - 28px,1160px)}.cards,.post-list{grid-template-columns:1fr}.lead-form{grid-template-columns:1fr}.lead-form .full{grid-column:auto}.btn-outline{margin:10px 0 0}.hero h1{font-size:2.45rem}}