/* =========================================================
   SysbiTechies — style.css
   Premium IT Solutions / Software House theme
   ========================================================= */

/* ---------- Design Tokens ---------- */
:root {
    --primary: #2563EB;
    --secondary: #7C3AED;
    --accent: #06B6D4;
    --dark: #0F172A;
    --bg: #F8FAFC;

    --primary-rgb: 37, 99, 235;
    --secondary-rgb: 124, 58, 237;
    --accent-rgb: 6, 182, 212;

    --text: #334155;
    --heading: #0F172A;
    --muted: #64748B;
    --border: #E2E8F0;
    --white: #ffffff;

    --gradient: linear-gradient(135deg, #2563EB 0%, #7C3AED 100%);
    --gradient-soft: linear-gradient(135deg, rgba(37,99,235,.12) 0%, rgba(124,58,237,.12) 100%);
    --gradient-accent: linear-gradient(135deg, #06B6D4 0%, #2563EB 100%);
    --gradient-tri: linear-gradient(120deg, #2563EB, #7C3AED, #06B6D4);

    --shadow-sm: 0 4px 12px rgba(15, 23, 42, .05);
    --shadow: 0 12px 34px rgba(15, 23, 42, .08);
    --shadow-lg: 0 26px 60px rgba(15, 23, 42, .14);
    --shadow-primary: 0 16px 38px rgba(37, 99, 235, .30);

    --radius-sm: 12px;
    --radius: 18px;
    --radius-lg: 26px;
    --radius-xl: 34px;

    --font-body: 'Plus Jakarta Sans', system-ui, sans-serif;
    --font-head: 'Poppins', system-ui, sans-serif;

    --container: 1200px;
    --ease: cubic-bezier(.22, 1, .36, 1);
}

/* ---------- Base ---------- */
* { margin: 0; padding: 0; box-sizing: border-box; }

html { scroll-behavior: smooth; scroll-padding-top: 90px; overflow-x: hidden; }

body {
    font-family: var(--font-body);
    color: var(--text);
    background: var(--bg);
    line-height: 1.7;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-head);
    color: var(--heading);
    font-weight: 700;
    line-height: 1.2;
}

a { text-decoration: none; color: inherit; transition: color .25s var(--ease); }
img { max-width: 100%; height: auto; display: block; }
section { position: relative; }
ul { list-style: none; padding: 0; margin: 0; }

.container { max-width: var(--container); }

.section-pad { padding: 110px 0; }

/* ---------- Utility text ---------- */
.text-gradient {
    background: var(--gradient);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    color: transparent;
}
.text-gradient-light {
    background: linear-gradient(135deg, #a5f3fc, #ffffff);
    -webkit-background-clip: text; background-clip: text;
    -webkit-text-fill-color: transparent; color: transparent;
}
.text-white-70 { color: rgba(255, 255, 255, .72) !important; }

/* ---------- Section heads ---------- */
.section-head { max-width: 720px; margin: 0 auto 60px; }
.section-eyebrow {
    display: inline-flex; align-items: center; gap: 8px;
    font-family: var(--font-head); font-weight: 600; font-size: .82rem;
    letter-spacing: .06em; text-transform: uppercase;
    color: var(--primary);
    background: var(--gradient-soft);
    padding: 8px 16px; border-radius: 50px; margin-bottom: 18px;
}
.section-eyebrow.justify-content-center { display: inline-flex; }
.section-title { font-size: clamp(1.9rem, 3.4vw, 2.9rem); font-weight: 800; margin-bottom: 16px; letter-spacing: -.01em; }
.section-lead { font-size: 1.08rem; color: var(--muted); max-width: 640px; }
.section-lead.mx-auto { margin-left: auto; margin-right: auto; }

/* ---------- Buttons ---------- */
.btn {
    font-family: var(--font-head); font-weight: 600;
    border-radius: 50px; padding: 13px 28px;
    transition: all .3s var(--ease); border: none;
    position: relative; overflow: hidden;
}
.btn-lg { padding: 15px 34px; font-size: 1rem; }
.btn-gradient {
    background: var(--gradient); color: #fff;
    box-shadow: var(--shadow-primary);
}
.btn-gradient:hover { color: #fff; transform: translateY(-3px); box-shadow: 0 22px 46px rgba(37,99,235,.42); }
.btn-outline-dark-soft {
    background: rgba(255,255,255,.6); color: var(--heading);
    border: 1.5px solid var(--border); backdrop-filter: blur(6px);
}
.btn-outline-dark-soft:hover { background: #fff; border-color: var(--primary); color: var(--primary); transform: translateY(-3px); box-shadow: var(--shadow); }
.btn-outline-light { border: 1.5px solid rgba(255,255,255,.5); color: #fff; background: transparent; }
.btn-outline-light:hover { background: #fff; color: var(--primary); transform: translateY(-3px); }
.btn-quote { padding: 11px 24px; }

/* Ripple */
.btn-ripple .ripple {
    position: absolute; border-radius: 50%; transform: scale(0);
    background: rgba(255,255,255,.5); animation: ripple .6s linear; pointer-events: none;
}
@keyframes ripple { to { transform: scale(4); opacity: 0; } }

/* ---------- Scroll progress + preloader ---------- */
.scroll-progress {
    position: fixed; top: 0; left: 0; height: 4px; width: 0;
    background: var(--gradient-tri); z-index: 2000; transition: width .1s linear;
}
.preloader {
    position: fixed; inset: 0; background: var(--dark);
    display: flex; align-items: center; justify-content: center; z-index: 3000;
    transition: opacity .5s ease, visibility .5s ease;
}
.preloader.loaded { opacity: 0; visibility: hidden; }
.preloader__spinner {
    width: 54px; height: 54px; border-radius: 50%;
    border: 4px solid rgba(255,255,255,.15); border-top-color: var(--accent);
    animation: spin .8s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }

/* ---------- Back to top ---------- */
.back-to-top {
    position: fixed; right: 26px; bottom: 26px; z-index: 1500;
    width: 50px; height: 50px; border-radius: 50%; border: none;
    background: var(--gradient); color: #fff; font-size: 1.2rem;
    box-shadow: var(--shadow-primary); cursor: pointer;
    opacity: 0; visibility: hidden; transform: translateY(20px);
    transition: all .35s var(--ease);
}
.back-to-top.show { opacity: 1; visibility: visible; transform: translateY(0); }
.back-to-top:hover { transform: translateY(-4px); }

/* =========================================================
   NAVBAR
   ========================================================= */
.site-navbar {
    position: fixed; top: 0; left: 0; right: 0; z-index: 1040;
    padding: 20px 0; transition: all .4s var(--ease);
    background: transparent;
}
.site-navbar.scrolled {
    padding: 12px 0; background: rgba(255,255,255,.85);
    backdrop-filter: blur(14px); box-shadow: var(--shadow-sm);
    border-bottom: 1px solid rgba(226,232,240,.7);
}
.navbar-brand { display: flex; align-items: center; gap: 10px; font-family: var(--font-head); }
.brand-mark { position: relative; display: inline-flex; width: 40px; height: 40px; align-items: center; justify-content: center; }
.brand-mark .bi-hexagon-fill {
    font-size: 2.4rem; line-height: 1;
    background: var(--gradient); -webkit-background-clip: text; background-clip: text;
    -webkit-text-fill-color: transparent;
}
.brand-mark__glyph { position: absolute; color: #fff; font-size: .95rem; }
.brand-text { font-weight: 800; font-size: 1.35rem; color: var(--heading); letter-spacing: -.01em; }
.brand-text__accent { color: var(--primary); }
.site-navbar.scrolled .brand-text { color: var(--heading); }

.nav-links .nav-link {
    font-family: var(--font-head); font-weight: 500; font-size: .96rem;
    color: var(--heading); margin: 0 4px; padding: 8px 14px !important;
    position: relative; border-radius: 10px;
}
.nav-links .nav-link::after {
    content: ''; position: absolute; left: 14px; right: 14px; bottom: 4px; height: 2px;
    background: var(--gradient); border-radius: 2px; transform: scaleX(0);
    transform-origin: left; transition: transform .3s var(--ease);
}
.nav-links .nav-link:hover, .nav-links .nav-link.active { color: var(--primary); }
.nav-links .nav-link:hover::after, .nav-links .nav-link.active::after { transform: scaleX(1); }

/* Toggler */
.navbar-toggler { border: none; padding: 8px; display: flex; flex-direction: column; gap: 5px; box-shadow: none !important; }
.toggler-bar { width: 26px; height: 2.5px; background: var(--heading); border-radius: 3px; transition: .3s var(--ease); }

/* Mobile menu */
.mobile-menu { width: 320px; background: var(--white); }
.mobile-nav .nav-link { font-family: var(--font-head); font-weight: 500; color: var(--heading); padding: 13px 4px; border-bottom: 1px solid var(--border); display: flex; align-items: center; }
.mobile-nav .nav-link:hover { color: var(--primary); padding-left: 10px; }
.mobile-menu__contact { display: flex; flex-direction: column; gap: 10px; }
.mobile-menu__contact a { color: var(--muted); font-weight: 500; }
.mobile-menu__contact a:hover { color: var(--primary); }
.mobile-menu__social { display: flex; gap: 12px; }
.mobile-menu__social a, .contact__social a, .footer-social a {
    width: 40px; height: 40px; border-radius: 12px; display: inline-flex;
    align-items: center; justify-content: center; background: var(--gradient-soft);
    color: var(--primary); transition: all .3s var(--ease);
}
.mobile-menu__social a:hover { background: var(--gradient); color: #fff; transform: translateY(-3px); }

/* =========================================================
   HERO
   ========================================================= */
.hero {
    position: relative; min-height: 100vh; display: flex; align-items: center;
    padding: 150px 0 90px; overflow: hidden;
    background: radial-gradient(120% 120% at 80% 0%, #eef2ff 0%, #f8fafc 45%, #f8fafc 100%);
}
.hero__bg { position: absolute; inset: 0; z-index: 0; overflow: hidden; }
.hero-grid {
    position: absolute; inset: 0;
    background-image: linear-gradient(rgba(37,99,235,.05) 1px, transparent 1px),
                      linear-gradient(90deg, rgba(37,99,235,.05) 1px, transparent 1px);
    background-size: 48px 48px;
    mask-image: radial-gradient(circle at 70% 30%, #000 0%, transparent 70%);
    -webkit-mask-image: radial-gradient(circle at 70% 30%, #000 0%, transparent 70%);
}
.hero-blob {
    position: absolute; border-radius: 50%; filter: blur(70px); opacity: .5;
    animation: blob 18s var(--ease) infinite;
}
.hero-blob--1 { width: 480px; height: 480px; background: rgba(37,99,235,.35); top: -120px; right: -80px; }
.hero-blob--2 { width: 420px; height: 420px; background: rgba(124,58,237,.30); bottom: -140px; left: -100px; animation-delay: 4s; }
.hero-blob--3 { width: 300px; height: 300px; background: rgba(6,182,212,.28); top: 40%; left: 40%; animation-delay: 8s; }
@keyframes blob {
    0%, 100% { transform: translate(0,0) scale(1); }
    33% { transform: translate(40px,-30px) scale(1.1); }
    66% { transform: translate(-30px,20px) scale(.95); }
}
.hero .container { position: relative; z-index: 2; }

.hero__badge {
    display: inline-flex; align-items: center; gap: 10px;
    background: rgba(255,255,255,.7); backdrop-filter: blur(8px);
    border: 1px solid rgba(37,99,235,.18); border-radius: 50px;
    padding: 8px 18px; font-weight: 600; font-size: .86rem; color: var(--primary);
    font-family: var(--font-head); margin-bottom: 24px; box-shadow: var(--shadow-sm);
}
.hero__badge-dot { width: 9px; height: 9px; border-radius: 50%; background: var(--accent); position: relative; }
.hero__badge-dot::after { content:''; position:absolute; inset:0; border-radius:50%; background: var(--accent); animation: pulse-dot 1.8s ease-out infinite; }
@keyframes pulse-dot { 0%{ transform: scale(1); opacity:.7;} 100%{ transform: scale(3); opacity:0;} }

.hero__title { font-size: clamp(2.3rem, 4.8vw, 3.7rem); font-weight: 800; letter-spacing: -.02em; margin-bottom: 14px; }
.hero__typed-line { font-family: var(--font-head); font-weight: 700; font-size: clamp(1.15rem, 2.2vw, 1.55rem); color: var(--heading); margin-bottom: 20px; min-height: 1.6em; }
.typed-strong { font-weight: 800; }
.typed-cursor { color: var(--secondary); font-weight: 400; }
.hero__desc { font-size: 1.06rem; color: var(--muted); max-width: 540px; margin-bottom: 32px; }
.hero__actions { display: flex; flex-wrap: wrap; gap: 14px; margin-bottom: 38px; }

.hero__trust { display: flex; align-items: center; gap: 16px; }
.hero__avatars { display: flex; }
.hero__avatars img { width: 44px; height: 44px; border-radius: 50%; border: 3px solid #fff; object-fit: cover; margin-left: -12px; box-shadow: var(--shadow-sm); }
.hero__avatars img:first-child { margin-left: 0; }
.hero__stars { color: #FBBF24; font-size: .85rem; }
.hero__trust-text span { font-size: .9rem; color: var(--muted); }

/* Hero visual */
.hero__visual { position: relative; padding: 20px; }
.hero__visual-glow { position: absolute; inset: 10% 8%; background: var(--gradient); filter: blur(60px); opacity: .28; border-radius: 50%; z-index: 0; }
.hero__image-card {
    position: relative; z-index: 1; border-radius: var(--radius-lg);
    overflow: hidden; box-shadow: var(--shadow-lg); border: 6px solid #fff;
    animation: float-slow 6s ease-in-out infinite;
}
.hero__image-card img { width: 100%; aspect-ratio: 4/3.1; object-fit: cover; }
@keyframes float-slow { 0%,100%{ transform: translateY(0);} 50%{ transform: translateY(-14px);} }

.floating-card {
    position: absolute; z-index: 3; background: rgba(255,255,255,.85);
    backdrop-filter: blur(12px); border: 1px solid rgba(255,255,255,.7);
    border-radius: var(--radius); padding: 14px 18px; box-shadow: var(--shadow);
    display: flex; align-items: center; gap: 12px;
}
.floating-card__icon { width: 44px; height: 44px; border-radius: 12px; display: flex; align-items: center; justify-content: center; font-size: 1.25rem; }
.bg-primary-soft { background: rgba(37,99,235,.14); color: var(--primary); }
.bg-accent-soft { background: rgba(6,182,212,.14); color: var(--accent); }
.bg-secondary-soft { background: rgba(124,58,237,.14); color: var(--secondary); }
.floating-card__num { display: block; font-family: var(--font-head); font-weight: 800; font-size: 1.25rem; color: var(--heading); line-height: 1; }
.floating-card__label { font-size: .76rem; color: var(--muted); }
.floating-card--projects { top: 6%; left: -4%; }
.floating-card--clients { bottom: 20%; right: -6%; }
.floating-card--exp { bottom: 2%; left: 10%; }
.floating-card--code { top: 30%; right: -8%; display: block; padding: 12px 14px; }
.code-dots { display: flex; gap: 5px; margin-bottom: 8px; }
.code-dots span { width: 9px; height: 9px; border-radius: 50%; background: var(--border); }
.code-dots span:first-child { background: #FB7185; }
.code-dots span:nth-child(2) { background: #FBBF24; }
.code-dots span:nth-child(3) { background: #34D399; }
.code-snippet { margin: 0; font-family: 'Courier New', monospace; font-size: .82rem; color: var(--heading); }
.tk-tag { color: var(--secondary); font-weight: 700; }
.tk-attr { color: var(--primary); }
.tk-str { color: #059669; }

[data-float] { animation: float-card 5s ease-in-out infinite; }
.floating-card--clients { animation-delay: 1s; }
.floating-card--exp { animation-delay: 2s; }
.floating-card--code { animation-delay: 1.5s; }
@keyframes float-card { 0%,100%{ transform: translateY(0);} 50%{ transform: translateY(-16px);} }

/* Scroll indicator */
.hero__scroll { position: absolute; bottom: 26px; left: 50%; transform: translateX(-50%); z-index: 3; }
.hero__scroll-mouse { width: 26px; height: 42px; border: 2px solid var(--muted); border-radius: 20px; display: block; position: relative; }
.hero__scroll-mouse span { position: absolute; top: 8px; left: 50%; transform: translateX(-50%); width: 5px; height: 8px; border-radius: 3px; background: var(--primary); animation: scroll-dot 1.6s ease infinite; }
@keyframes scroll-dot { 0%{ opacity:0; top: 8px;} 40%{ opacity:1;} 80%{ opacity:0; top: 22px;} 100%{ opacity:0;} }

/* =========================================================
   CLIENT LOGOS
   ========================================================= */
.clients { padding: 46px 0 20px; }
.clients__label { text-align: center; color: var(--muted); font-weight: 500; font-size: .95rem; margin-bottom: 26px; }
.clients__marquee { position: relative; overflow: hidden; -webkit-mask-image: linear-gradient(90deg, transparent, #000 12%, #000 88%, transparent); mask-image: linear-gradient(90deg, transparent, #000 12%, #000 88%, transparent); }
.clients__track { display: flex; gap: 60px; width: max-content; animation: marquee 32s linear infinite; }
.clients__marquee:hover .clients__track { animation-play-state: paused; }
@keyframes marquee { to { transform: translateX(-50%); } }
.client-logo { display: flex; align-items: center; gap: 10px; color: var(--muted); font-family: var(--font-head); font-weight: 700; font-size: 1.25rem; opacity: .6; transition: all .3s var(--ease); white-space: nowrap; }
.client-logo i { font-size: 1.5rem; color: var(--primary); }
.client-logo:hover { opacity: 1; color: var(--heading); }

/* =========================================================
   ABOUT
   ========================================================= */
.about__visual { position: relative; padding: 20px; }
.about__img-main { border-radius: var(--radius-lg); overflow: hidden; box-shadow: var(--shadow-lg); border: 6px solid #fff; }
.about__img-main img { width: 100%; aspect-ratio: 4/3.4; object-fit: cover; transition: transform .6s var(--ease); }
.about__visual:hover .about__img-main img { transform: scale(1.05); }
.about__experience-badge {
    position: absolute; bottom: 6%; right: -4%; background: var(--gradient); color: #fff;
    padding: 20px 24px; border-radius: var(--radius); box-shadow: var(--shadow-primary);
    text-align: center; max-width: 180px;
}
.about__experience-num { font-family: var(--font-head); font-weight: 800; font-size: 2.2rem; line-height: 1; display: block; }
.about__experience-text { font-size: .82rem; opacity: .92; }
.about__deco { position: absolute; border-radius: 50%; z-index: -1; }
.about__deco--1 { width: 130px; height: 130px; background: var(--gradient-soft); top: -10px; left: -10px; }
.about__deco--2 { width: 90px; height: 90px; border: 2px dashed rgba(124,58,237,.35); bottom: 20px; left: -20px; animation: spin 22s linear infinite; }

.about__pillars { display: flex; flex-direction: column; gap: 22px; margin: 28px 0; }
.about__pillar { display: flex; gap: 16px; }
.about__pillar-icon { flex-shrink: 0; width: 52px; height: 52px; border-radius: 14px; background: var(--gradient-soft); color: var(--primary); display: flex; align-items: center; justify-content: center; font-size: 1.4rem; }
.about__pillar h5 { font-size: 1.1rem; margin-bottom: 4px; }
.about__pillar p { font-size: .96rem; color: var(--muted); margin: 0; }

.about__counters { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; border-top: 1px solid var(--border); padding-top: 26px; }
.about__counter { text-align: center; }
.about__counter .counter { font-family: var(--font-head); font-weight: 800; font-size: 1.8rem; background: var(--gradient); -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent; display: block; }
.about__counter small { color: var(--muted); font-weight: 500; }

/* =========================================================
   SERVICES
   ========================================================= */
.service-card {
    background: #fff; border-radius: var(--radius-lg); padding: 34px 30px; height: 100%;
    border: 1px solid var(--border); position: relative; overflow: hidden;
    transition: all .4s var(--ease); z-index: 1;
}
.service-card::before {
    content: ''; position: absolute; inset: 0; padding: 1.5px; border-radius: var(--radius-lg);
    background: var(--gradient); -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
    -webkit-mask-composite: xor; mask-composite: exclude; opacity: 0; transition: opacity .4s var(--ease); z-index: -1;
}
.service-card::after {
    content: ''; position: absolute; top: -40%; right: -40%; width: 200px; height: 200px;
    background: var(--gradient-soft); border-radius: 50%; opacity: 0; transition: opacity .4s var(--ease); z-index: -1;
}
.service-card:hover { transform: translateY(-10px); box-shadow: var(--shadow-lg); border-color: transparent; }
.service-card:hover::before { opacity: 1; }
.service-card:hover::after { opacity: 1; }
.service-card__icon {
    width: 64px; height: 64px; border-radius: 18px; background: var(--gradient);
    color: #fff; display: flex; align-items: center; justify-content: center;
    font-size: 1.7rem; margin-bottom: 22px; box-shadow: var(--shadow-primary);
    transition: transform .4s var(--ease);
}
.service-card:hover .service-card__icon { transform: rotate(-8deg) scale(1.08); }
.service-card__title { font-size: 1.2rem; margin-bottom: 12px; }
.service-card__desc { font-size: .96rem; color: var(--muted); margin-bottom: 18px; }
.service-card__link { font-family: var(--font-head); font-weight: 600; color: var(--primary); font-size: .92rem; display: inline-flex; align-items: center; gap: 6px; }
.service-card__link i { transition: transform .3s var(--ease); }
.service-card__link:hover i { transform: translateX(5px); }

/* =========================================================
   WHY US
   ========================================================= */
.why-us { color: #fff; overflow: hidden; }
.why-us__bg { position: absolute; inset: 0; background: linear-gradient(150deg, #0F172A 0%, #1e293b 50%, #312e81 100%); z-index: 0; }
.why-us__bg::before { content:''; position:absolute; inset:0; background-image: radial-gradient(circle at 20% 20%, rgba(37,99,235,.35), transparent 40%), radial-gradient(circle at 80% 80%, rgba(124,58,237,.35), transparent 40%); }
.why-card {
    background: rgba(255,255,255,.05); backdrop-filter: blur(10px);
    border: 1px solid rgba(255,255,255,.1); border-radius: var(--radius-lg);
    padding: 30px 26px; height: 100%; transition: all .4s var(--ease);
}
.why-card:hover { transform: translateY(-8px); background: rgba(255,255,255,.1); border-color: rgba(6,182,212,.5); box-shadow: 0 20px 44px rgba(0,0,0,.3); }
.why-card__icon {
    width: 58px; height: 58px; border-radius: 16px; background: var(--gradient-accent);
    display: flex; align-items: center; justify-content: center; font-size: 1.5rem; color: #fff;
    margin-bottom: 20px; transition: transform .4s var(--ease);
}
.why-card:hover .why-card__icon { transform: scale(1.1) rotate(6deg); }
.why-card__title { color: #fff; font-size: 1.12rem; margin-bottom: 10px; }
.why-card__desc { color: rgba(255,255,255,.65); font-size: .92rem; margin: 0; }

/* =========================================================
   PROCESS
   ========================================================= */
.process__timeline { display: grid; grid-template-columns: repeat(7, 1fr); gap: 14px; position: relative; }
.process-step { text-align: center; position: relative; padding-top: 20px; }
.process-step__connector { position: absolute; top: 52px; left: 50%; width: 100%; height: 2px; background: linear-gradient(90deg, var(--primary), var(--secondary)); z-index: 0; opacity: .3; }
.process-step:last-child .process-step__connector { display: none; }
.process-step__num { position: absolute; top: 0; left: 50%; transform: translateX(-50%); font-family: var(--font-head); font-weight: 800; font-size: .78rem; color: var(--primary); background: var(--gradient-soft); padding: 3px 10px; border-radius: 20px; z-index: 2; }
.process-step__icon {
    width: 66px; height: 66px; border-radius: 20px; background: #fff;
    border: 2px solid var(--border); display: flex; align-items: center; justify-content: center;
    font-size: 1.6rem; color: var(--primary); margin: 26px auto 16px; position: relative; z-index: 2;
    box-shadow: var(--shadow-sm); transition: all .4s var(--ease);
}
.process-step:hover .process-step__icon { background: var(--gradient); color: #fff; border-color: transparent; transform: translateY(-6px); box-shadow: var(--shadow-primary); }
.process-step__title { font-size: 1.02rem; margin-bottom: 8px; }
.process-step__desc { font-size: .84rem; color: var(--muted); margin: 0; }

/* =========================================================
   TECHNOLOGIES
   ========================================================= */
.tech__grid { display: flex; flex-wrap: wrap; justify-content: center; gap: 18px; }
.tech-card {
    width: 140px; background: #fff; border: 1px solid var(--border); border-radius: var(--radius);
    padding: 24px 14px; text-align: center; transition: all .35s var(--ease); cursor: default;
}
.tech-card:hover { transform: translateY(-8px); box-shadow: var(--shadow); border-color: var(--tech-color); }
.tech-card__icon { font-size: 2.4rem; color: var(--tech-color); margin-bottom: 12px; transition: transform .35s var(--ease); }
.tech-card:hover .tech-card__icon { transform: scale(1.15); }
.tech-card__name { display: block; font-family: var(--font-head); font-weight: 600; font-size: .92rem; color: var(--heading); }

/* =========================================================
   PROJECTS
   ========================================================= */
.projects__filters { display: flex; flex-wrap: wrap; justify-content: center; gap: 12px; margin-bottom: 46px; }
.filter-btn {
    font-family: var(--font-head); font-weight: 600; font-size: .9rem;
    padding: 10px 24px; border-radius: 50px; border: 1.5px solid var(--border);
    background: #fff; color: var(--muted); cursor: pointer; transition: all .3s var(--ease);
}
.filter-btn:hover { color: var(--primary); border-color: var(--primary); }
.filter-btn.active { background: var(--gradient); color: #fff; border-color: transparent; box-shadow: var(--shadow-primary); }

.project-item.hide { display: none; }
.project-card {
    background: #fff; border-radius: var(--radius-lg); overflow: hidden;
    border: 1px solid var(--border); height: 100%; transition: all .4s var(--ease);
}
.project-card:hover { transform: translateY(-10px); box-shadow: var(--shadow-lg); }
.project-card__media { position: relative; overflow: hidden; aspect-ratio: 16/10; }
.project-card__media img { width: 100%; height: 100%; object-fit: cover; transition: transform .6s var(--ease); }
.project-card:hover .project-card__media img { transform: scale(1.1); }
.project-card__cat { position: absolute; top: 14px; left: 14px; background: rgba(255,255,255,.9); backdrop-filter: blur(6px); color: var(--primary); font-family: var(--font-head); font-weight: 600; font-size: .74rem; padding: 5px 13px; border-radius: 20px; z-index: 2; }
.project-card__overlay {
    position: absolute; inset: 0; background: linear-gradient(135deg, rgba(37,99,235,.82), rgba(124,58,237,.82));
    backdrop-filter: blur(2px); display: flex; align-items: center; justify-content: center;
    opacity: 0; transition: opacity .4s var(--ease);
}
.project-card:hover .project-card__overlay { opacity: 1; }
.project-card__actions { display: flex; gap: 14px; transform: translateY(14px); transition: transform .4s var(--ease); }
.project-card:hover .project-card__actions { transform: translateY(0); }
.project-card__btn { width: 50px; height: 50px; border-radius: 14px; background: rgba(255,255,255,.2); border: 1.5px solid rgba(255,255,255,.5); color: #fff; display: flex; align-items: center; justify-content: center; font-size: 1.2rem; transition: all .3s var(--ease); }
.project-card__btn:hover { background: #fff; color: var(--primary); }
.project-card__body { padding: 24px 24px 26px; }
.project-card__title { font-size: 1.18rem; margin-bottom: 10px; }
.project-card__desc { font-size: .92rem; color: var(--muted); margin-bottom: 16px; }
.project-card__tech { display: flex; flex-wrap: wrap; gap: 7px; margin-bottom: 18px; }
.project-card__tech span { font-size: .74rem; font-weight: 600; color: var(--secondary); background: rgba(124,58,237,.1); padding: 4px 11px; border-radius: 20px; }
.project-card__links { display: flex; align-items: center; justify-content: space-between; border-top: 1px solid var(--border); padding-top: 16px; }
.project-card__links a { font-family: var(--font-head); font-weight: 600; font-size: .86rem; color: var(--primary); display: inline-flex; align-items: center; gap: 6px; }
.project-card__preview { color: var(--muted) !important; }
.project-card__preview:hover { color: var(--secondary) !important; }
.project-card__links a i { transition: transform .3s var(--ease); }
.project-card__links a:hover i { transform: translateX(4px); }

/* =========================================================
   STATS
   ========================================================= */
.stats { padding: 90px 0; overflow: hidden; }
.stats__bg { position: absolute; inset: 0; background: var(--gradient); z-index: 0; }
.stats__bg::after { content:''; position:absolute; inset:0; background-image: radial-gradient(circle at 15% 50%, rgba(6,182,212,.4), transparent 35%), radial-gradient(circle at 85% 50%, rgba(255,255,255,.15), transparent 40%); }
.stat-box { text-align: center; color: #fff; padding: 10px; }
.stat-box__icon { font-size: 2rem; opacity: .9; margin-bottom: 12px; display: block; }
.stat-box__num { font-family: var(--font-head); font-weight: 800; font-size: clamp(2rem, 3.6vw, 2.8rem); line-height: 1; display: block; }
.stat-box__label { font-size: .9rem; opacity: .85; margin-top: 6px; display: block; }

/* =========================================================
   INDUSTRIES
   ========================================================= */
.industries__grid { display: grid; grid-template-columns: repeat(5, 1fr); gap: 20px; }
.industry-card {
    background: #fff; border: 1px solid var(--border); border-radius: var(--radius-lg);
    padding: 30px 18px; text-align: center; transition: all .4s var(--ease); position: relative; overflow: hidden;
}
.industry-card::before { content:''; position:absolute; inset:0; background: var(--gradient); opacity: 0; transition: opacity .4s var(--ease); z-index: 0; }
.industry-card:hover { transform: translateY(-8px); box-shadow: var(--shadow-lg); }
.industry-card:hover::before { opacity: 1; }
.industry-card__icon { position: relative; z-index: 1; width: 66px; height: 66px; margin: 0 auto 16px; border-radius: 50%; background: var(--gradient-soft); color: var(--primary); display: flex; align-items: center; justify-content: center; font-size: 1.8rem; transition: all .4s var(--ease); }
.industry-card:hover .industry-card__icon { background: rgba(255,255,255,.2); color: #fff; }
.industry-card__name { position: relative; z-index: 1; font-family: var(--font-head); font-weight: 600; color: var(--heading); transition: color .4s var(--ease); }
.industry-card:hover .industry-card__name { color: #fff; }

/* =========================================================
   TESTIMONIALS
   ========================================================= */
.testimonials { background: linear-gradient(180deg, #f8fafc, #eef2ff); }
.testimonials__swiper { padding: 20px 10px 70px; }
.testimonial-card {
    background: rgba(255,255,255,.7); backdrop-filter: blur(14px);
    border: 1px solid rgba(255,255,255,.9); border-radius: var(--radius-lg);
    padding: 36px 32px; height: 100%; box-shadow: var(--shadow); position: relative;
}
.testimonial-card__quote { position: absolute; top: 24px; right: 28px; font-size: 3.4rem; color: rgba(37,99,235,.12); line-height: 1; }
.testimonial-card__stars { color: #FBBF24; margin-bottom: 16px; font-size: .95rem; }
.testimonial-card__text { font-size: 1rem; color: var(--text); margin-bottom: 24px; position: relative; z-index: 1; }
.testimonial-card__author { display: flex; align-items: center; gap: 14px; }
.testimonial-card__author img { width: 56px; height: 56px; border-radius: 50%; object-fit: cover; border: 3px solid #fff; box-shadow: var(--shadow-sm); }
.testimonial-card__author h6 { margin: 0; font-size: 1rem; }
.testimonial-card__author span { font-size: .84rem; color: var(--muted); }
.testimonials__pagination { text-align: center; }
.swiper-pagination-bullet { background: var(--primary); opacity: .3; width: 9px; height: 9px; transition: all .3s var(--ease); }
.swiper-pagination-bullet-active { opacity: 1; width: 28px; border-radius: 6px; background: var(--gradient); }

/* =========================================================
   CTA
   ========================================================= */
.cta { padding: 40px 0 100px; }
.cta__inner {
    position: relative; overflow: hidden; background: var(--gradient);
    border-radius: var(--radius-xl); padding: 70px 40px; text-align: center;
    box-shadow: var(--shadow-lg);
}
.cta__blob { position: absolute; border-radius: 50%; filter: blur(50px); }
.cta__blob--1 { width: 300px; height: 300px; background: rgba(6,182,212,.5); top: -100px; left: -60px; }
.cta__blob--2 { width: 260px; height: 260px; background: rgba(255,255,255,.2); bottom: -110px; right: -40px; }
.cta__content { position: relative; z-index: 1; max-width: 720px; margin: 0 auto; }
.cta__title { color: #fff; font-size: clamp(1.9rem, 3.6vw, 2.8rem); font-weight: 800; margin-bottom: 16px; }
.cta__desc { color: rgba(255,255,255,.9); font-size: 1.08rem; margin-bottom: 30px; }
.cta__actions { display: flex; flex-wrap: wrap; gap: 14px; justify-content: center; }
.cta .btn-light { color: var(--primary); font-weight: 700; }

/* =========================================================
   CONTACT
   ========================================================= */
.contact__info {
    background: linear-gradient(150deg, #0F172A, #1e293b); color: #fff;
    border-radius: var(--radius-lg); padding: 42px 36px; height: 100%; position: relative; overflow: hidden;
}
.contact__info::before { content:''; position:absolute; top:-60px; right:-60px; width:200px; height:200px; background: var(--gradient); opacity:.3; border-radius:50%; filter: blur(30px); }
.contact__info h3 { color: #fff; font-size: 1.5rem; margin-bottom: 12px; position: relative; }
.contact__info > p { color: rgba(255,255,255,.7); position: relative; margin-bottom: 30px; }
.contact__list { display: flex; flex-direction: column; gap: 22px; position: relative; }
.contact__list li { display: flex; align-items: center; gap: 16px; }
.contact__icon { flex-shrink: 0; width: 48px; height: 48px; border-radius: 14px; background: rgba(255,255,255,.08); border: 1px solid rgba(255,255,255,.12); display: flex; align-items: center; justify-content: center; font-size: 1.2rem; color: var(--accent); }
.contact__list small { display: block; font-size: .78rem; color: rgba(255,255,255,.55); }
.contact__list a, .contact__list span { color: #fff; font-weight: 500; }
.contact__list a:hover { color: var(--accent); }
.contact__social { display: flex; gap: 12px; margin-top: 32px; position: relative; }
.contact__social a { background: rgba(255,255,255,.08); color: #fff; }
.contact__social a:hover { background: var(--gradient); }

.contact__form-wrap { background: #fff; border: 1px solid var(--border); border-radius: var(--radius-lg); padding: 40px 36px; box-shadow: var(--shadow); height: 100%; }
.form-float { position: relative; }
.form-float .form-control, .form-float .form-select {
    height: 58px; border: 1.5px solid var(--border); border-radius: var(--radius-sm);
    padding: 22px 16px 8px; font-family: var(--font-body); color: var(--heading);
    background: var(--bg); transition: all .3s var(--ease); box-shadow: none;
}
.form-float textarea.form-control { height: auto; padding-top: 26px; }
.form-float .form-control:focus, .form-float .form-select:focus { border-color: var(--primary); background: #fff; box-shadow: 0 0 0 4px rgba(37,99,235,.1); }
.form-float label {
    position: absolute; top: 17px; left: 16px; color: var(--muted); font-size: .96rem;
    pointer-events: none; transition: all .2s var(--ease);
}
.form-float .form-control:focus + label,
.form-float .form-control:not(:placeholder-shown) + label,
.form-float .form-select:focus + label,
.form-float .form-select:valid + label {
    top: 8px; font-size: .72rem; color: var(--primary); font-weight: 600;
}
.form-float textarea.form-control:focus + label,
.form-float textarea.form-control:not(:placeholder-shown) + label { top: 10px; }

/* =========================================================
   FOOTER
   ========================================================= */
.site-footer { background: var(--dark); color: rgba(255,255,255,.7); padding: 80px 0 26px; position: relative; overflow: hidden; }
.footer-blob { position: absolute; border-radius: 50%; filter: blur(80px); opacity: .18; }
.footer-blob--1 { width: 340px; height: 340px; background: var(--primary); top: -120px; left: -80px; }
.footer-blob--2 { width: 300px; height: 300px; background: var(--secondary); bottom: -140px; right: -60px; }
.footer-brand { margin-bottom: 20px; }
.footer-brand .brand-text { color: #fff; }
.footer-about { font-size: .95rem; color: rgba(255,255,255,.6); margin-bottom: 22px; }
.footer-social { display: flex; gap: 10px; }
.footer-social a { background: rgba(255,255,255,.06); color: #fff; }
.footer-social a:hover { background: var(--gradient); }
.footer-title { color: #fff; font-size: 1.08rem; margin-bottom: 22px; position: relative; padding-bottom: 12px; }
.footer-title::after { content:''; position:absolute; left:0; bottom:0; width:34px; height:3px; background: var(--gradient); border-radius: 3px; }
.footer-links { display: flex; flex-direction: column; gap: 12px; }
.footer-links a { color: rgba(255,255,255,.6); font-size: .94rem; transition: all .3s var(--ease); }
.footer-links a:hover { color: #fff; padding-left: 6px; }
.footer-newsletter__field { display: flex; align-items: center; background: rgba(255,255,255,.06); border: 1px solid rgba(255,255,255,.12); border-radius: 50px; padding: 5px 5px 5px 16px; }
.footer-newsletter__field i { color: rgba(255,255,255,.5); }
.footer-newsletter__field input { flex: 1; background: transparent; border: none; outline: none; color: #fff; padding: 10px 10px; font-family: var(--font-body); font-size: .9rem; }
.footer-newsletter__field input::placeholder { color: rgba(255,255,255,.4); }
.footer-newsletter__field button { width: 40px; height: 40px; border-radius: 50%; border: none; background: var(--gradient); color: #fff; flex-shrink: 0; transition: transform .3s var(--ease); }
.footer-newsletter__field button:hover { transform: scale(1.08); }
.footer-newsletter__note { display: block; margin-top: 10px; font-size: .78rem; color: rgba(255,255,255,.45); }
.footer-bottom { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 14px; margin-top: 56px; padding-top: 24px; border-top: 1px solid rgba(255,255,255,.1); }
.footer-bottom p { font-size: .9rem; color: rgba(255,255,255,.6); }
.footer-bottom__links { display: flex; gap: 22px; }
.footer-bottom__links a { font-size: .88rem; color: rgba(255,255,255,.6); }
.footer-bottom__links a:hover { color: #fff; }

/* ---------- AOS safety (prevent overflow) ---------- */
[data-aos] { pointer-events: none; }
[data-aos].aos-animate { pointer-events: auto; }