/* ======================================
   WebCraft Studio — Light Blue Corporate
   ====================================== */

/* === DESIGN TOKENS === */
:root {
    --white: #ffffff;
    --bg: #f5f7fb;
    --bg-dark: #0a1628;
    --bg-darker: #060e1a;
    --text: #1a1e2e;
    --text-light: #5a6278;
    --blue: #0055ff;
    --blue-light: #e8f0ff;
    --blue-glow: rgba(0,85,255,0.35);
    --teal: #00b894;
    --orange: #f39c12;
    --border: #e2e6ef;
    --border-dark: rgba(255,255,255,0.08);
    --radius: 16px;
    --radius-sm: 10px;
    --shadow: 0 4px 24px rgba(0,0,0,0.06);
    --shadow-lg: 0 12px 48px rgba(0,0,0,0.1);
    --font: 'Inter', sans-serif;
    --font-display: 'Playfair Display', serif;
}

/* === RESET === */
*, *::before, *::after { margin:0; padding:0; box-sizing:border-box; }
html { scroll-behavior:smooth; scroll-padding-top:90px; }
body { font-family:var(--font); background:var(--bg); color:var(--text); line-height:1.7; overflow-x:hidden; }
a { text-decoration:none; color:inherit; }
img { max-width:100%; display:block; }
.container { max-width:1200px; margin:0 auto; padding:0 24px; }

/* === NAVBAR === */
#navbar {
    position:fixed; top:0; left:0; right:0; z-index:1000;
    padding:16px 0;
    background:rgba(255,255,255,0.85);
    backdrop-filter:blur(20px);
    border-bottom:1px solid transparent;
    transition:all .3s;
}
#navbar.scrolled {
    padding:10px 0;
    border-bottom:1px solid var(--border);
    box-shadow:0 2px 20px rgba(0,0,0,0.05);
}
.nav-container { max-width:1200px; margin:0 auto; padding:0 24px; display:flex; align-items:center; justify-content:space-between; }
.logo { display:flex; align-items:center; gap:10px; font-size:1.25rem; font-weight:800; color:var(--text); }
.logo span { color:var(--blue); }
.logo-mark {
    width:36px; height:36px; border-radius:10px;
    background:linear-gradient(135deg, var(--blue), #00aaff);
    color:#fff; display:flex; align-items:center; justify-content:center;
    font-weight:900; font-size:1rem;
}
.logo-mark.sm { width:30px; height:30px; font-size:.85rem; border-radius:8px; }
.nav-links { display:flex; align-items:center; gap:32px; }
.nav-links a { font-size:.88rem; font-weight:500; color:var(--text-light); transition:color .3s; }
.nav-links a:hover { color:var(--blue); }
.nav-cta {
    background:var(--blue)!important; color:#fff!important;
    padding:10px 24px!important; border-radius:50px!important; font-weight:600!important;
    transition:all .3s!important;
}
.nav-cta:hover { background:#0044cc!important; transform:translateY(-1px)!important; box-shadow:0 4px 16px var(--blue-glow)!important; }
.hamburger { display:none; flex-direction:column; gap:5px; background:none; border:none; cursor:pointer; }
.hamburger span { width:22px; height:2px; background:var(--text); border-radius:2px; transition:all .3s; }

/* === BUTTONS === */
.btn {
    display:inline-flex; align-items:center; gap:8px;
    padding:14px 32px; border-radius:50px;
    font-weight:600; font-size:.95rem; font-family:var(--font);
    cursor:pointer; transition:all .3s; border:none;
}
.btn-lg { padding:16px 36px; font-size:1rem; }
.btn-blue { background:linear-gradient(135deg, var(--blue), #0077ff); color:#fff; box-shadow:0 4px 16px var(--blue-glow); }
.btn-blue:hover { transform:translateY(-2px); box-shadow:0 8px 28px var(--blue-glow); }
.btn-outline { border:2px solid var(--border); color:var(--text); background:var(--white); }
.btn-outline:hover { border-color:var(--blue); color:var(--blue); }
.btn-outline-dark { border:2px solid rgba(0,0,0,0.12); color:var(--text); background:transparent; }
.btn-outline-dark:hover { border-color:var(--blue); color:var(--blue); }
.btn-full { width:100%; justify-content:center; }
.text-blue { color:var(--blue); }

/* === HERO === */
#hero {
    position:relative;
    background:var(--white);
    padding:120px 0 0;
    overflow:hidden;
}
.hero-glow {
    position:absolute; top:-200px; right:-200px;
    width:600px; height:600px;
    background:radial-gradient(circle, rgba(0,85,255,0.08), transparent 70%);
    border-radius:50%;
    pointer-events:none;
}
.hero-inner {
    display:grid; grid-template-columns:1fr 1fr;
    gap:48px; align-items:center;
    padding-bottom:60px;
}
.hero-badge {
    display:inline-flex; align-items:center; gap:8px;
    background:var(--blue-light); color:var(--blue);
    padding:8px 20px; border-radius:50px;
    font-size:.82rem; font-weight:600; margin-bottom:24px;
}
.badge-dot { width:8px; height:8px; border-radius:50%; background:var(--blue); animation:pulse-dot 2s infinite; }
@keyframes pulse-dot { 0%,100%{opacity:1;transform:scale(1)} 50%{opacity:.5;transform:scale(1.3)} }

#hero h1 {
    font-family:var(--font); font-size:clamp(2.2rem,4.5vw,3.6rem);
    font-weight:900; line-height:1.1; margin-bottom:20px;
    letter-spacing:-1.5px; color:var(--text);
}
.hero-sub { font-size:1.05rem; color:var(--text-light); margin-bottom:32px; line-height:1.8; max-width:500px; }
.hero-btns { display:flex; gap:14px; flex-wrap:wrap; }

/* Laptop mockup */
.hero-visual { position:relative; }
.laptop-frame { position:relative; }
.laptop-screen {
    background:#1a1e2e; border-radius:12px 12px 0 0;
    padding:8px; overflow:hidden;
    box-shadow:var(--shadow-lg);
    border:2px solid #ddd;
}
.laptop-screen img { border-radius:8px; width:100%; }
.laptop-base {
    width:110%; margin-left:-5%; height:14px;
    background:linear-gradient(180deg, #d0d0d0, #e8e8e8);
    border-radius:0 0 8px 8px;
    border-top:1px solid #ccc;
}

/* Floating cards */
.floating-card {
    position:absolute; display:flex; align-items:center; gap:10px;
    background:var(--white); border-radius:var(--radius-sm);
    padding:14px 18px; box-shadow:var(--shadow-lg);
    border:1px solid var(--border);
    animation:float 3.5s ease-in-out infinite;
}
.card-1 { bottom:60px; left:-30px; animation-delay:0s; }
.card-2 { top:30px; right:-20px; animation-delay:1.5s; }
.fc-icon { font-size:1.6rem; }
.floating-card strong { font-size:1.1rem; color:var(--blue); }
.floating-card small { font-size:.72rem; color:var(--text-light); }
@keyframes float { 0%,100%{transform:translateY(0)} 50%{transform:translateY(-8px)} }

/* Trust bar */
.trust-bar {
    background:var(--bg); padding:28px 0;
    border-top:1px solid var(--border);
}
.trust-bar .container { display:flex; align-items:center; gap:32px; flex-wrap:wrap; justify-content:center; }
.trust-label { font-size:.88rem; color:var(--text-light); white-space:nowrap; }
.trust-logos { display:flex; gap:28px; align-items:center; flex-wrap:wrap; justify-content:center; }
.trust-logo-item {
    font-size:.88rem; font-weight:600; color:var(--text-light);
    opacity:.6; transition:opacity .3s;
    padding:6px 16px;
    background:var(--white); border:1px solid var(--border); border-radius:8px;
}
.trust-logo-item:hover { opacity:1; }

/* === SECTIONS COMMON === */
section { padding:100px 0; }
.section-header { text-align:center; margin-bottom:60px; }
.section-tag {
    display:inline-block; font-size:.78rem; font-weight:700;
    letter-spacing:2px; text-transform:uppercase;
    color:var(--text-light); margin-bottom:12px;
}
.section-tag-blue { color:var(--blue); }
.section-header h2 {
    font-size:clamp(1.8rem,3.5vw,2.6rem);
    font-weight:800; letter-spacing:-0.5px; color:var(--text);
}
.section-header h2 strong { color:var(--blue); }
.section-sub { color:var(--text-light); font-size:1rem; margin-top:8px; }

/* === SERVICES === */
#services { background:var(--white); }
.services-grid { display:grid; grid-template-columns:repeat(4,1fr); gap:24px; }
.service-card {
    background:var(--white); border:1px solid var(--border);
    border-radius:var(--radius); padding:32px 24px;
    text-align:center; transition:all .3s;
}
.service-card:hover {
    transform:translateY(-6px);
    box-shadow:0 16px 48px rgba(0,85,255,0.1);
    border-color:rgba(0,85,255,0.2);
}
.service-icon { font-size:2.5rem; margin-bottom:16px; }
.service-card h3 { font-size:1.05rem; font-weight:700; margin-bottom:8px; }
.service-card p { color:var(--text-light); font-size:.88rem; line-height:1.6; }

/* === STATS BANNER === */
#stats {
    position:relative;
    background:var(--bg-dark);
    padding:60px 0;
    overflow:hidden;
}
.stats-glow {
    position:absolute; top:50%; left:50%; transform:translate(-50%,-50%);
    width:800px; height:200px;
    background:radial-gradient(ellipse, rgba(0,85,255,0.15), transparent 70%);
    pointer-events:none;
}
.stats-grid { display:grid; grid-template-columns:repeat(4,1fr); gap:24px; text-align:center; position:relative; z-index:1; }
.stat-item { padding:20px; }
.stat-icon { font-size:1.8rem; margin-bottom:8px; }
.stat-num {
    font-size:3rem; font-weight:900; display:block;
    background:linear-gradient(135deg, #fff, #80b3ff);
    -webkit-background-clip:text; -webkit-text-fill-color:transparent;
}
.stat-label { color:rgba(255,255,255,0.6); font-size:.88rem; }

/* === PROBLEMS === */
#problems { background:var(--bg); }
.problems-grid { display:grid; grid-template-columns:repeat(2,1fr); gap:24px; margin-bottom:36px; }
.problem-card {
    background:var(--white); border:1px solid var(--border);
    border-radius:var(--radius); padding:32px;
    transition:all .3s; position:relative; overflow:hidden;
}
.problem-card:hover { transform:translateY(-4px); box-shadow:var(--shadow-lg); border-color:rgba(239,68,68,0.2); }
.problem-num {
    font-size:3rem; font-weight:900;
    color:rgba(239,68,68,0.1);
    position:absolute; top:16px; right:24px;
    line-height:1;
}
.problem-card h3 { font-size:1.05rem; font-weight:700; margin-bottom:8px; color:#e74c3c; }
.problem-card p { color:var(--text-light); font-size:.9rem; line-height:1.7; }

.callout-box {
    display:flex; gap:20px; align-items:center;
    padding:28px 32px;
    background:linear-gradient(135deg, #fff8e1, #fff3cd);
    border:1px solid #ffeaa7;
    border-radius:var(--radius);
}
.callout-icon { font-size:2.5rem; flex-shrink:0; }
.callout-box h3 { font-size:1.05rem; font-weight:700; margin-bottom:4px; }
.callout-box p { color:var(--text-light); font-size:.9rem; }

/* === SOLUTION === */
#solution { background:var(--white); }
.solution-grid { display:grid; grid-template-columns:1fr 1fr; gap:60px; align-items:center; }
.rounded-shadow { border-radius:var(--radius); box-shadow:var(--shadow-lg); }
.solution-list { display:flex; flex-direction:column; gap:20px; }
.sol-item {
    display:flex; gap:16px; padding:20px;
    background:var(--bg); border-radius:var(--radius-sm);
    border:1px solid var(--border); transition:all .3s;
}
.sol-item:hover { background:var(--blue-light); border-color:rgba(0,85,255,0.15); transform:translateX(6px); }
.sol-icon { font-size:1.8rem; flex-shrink:0; margin-top:2px; }
.sol-item h3 { font-size:.95rem; font-weight:700; margin-bottom:4px; }
.sol-item p { color:var(--text-light); font-size:.88rem; line-height:1.6; }

/* === PORTFOLIO / CASE STUDY === */
#portfolio { background:var(--bg); }
.case-card {
    display:grid; grid-template-columns:1fr 1fr; gap:0;
    background:var(--white); border:1px solid var(--border);
    border-radius:var(--radius); overflow:hidden;
    margin-bottom:36px; transition:all .4s;
}
.case-card:hover { box-shadow:0 20px 60px rgba(0,85,255,0.08); border-color:rgba(0,85,255,0.15); }
.case-card.reverse { direction:rtl; }
.case-card.reverse > * { direction:ltr; }
.case-img { position:relative; overflow:hidden; min-height:300px; }
.case-img img { width:100%; height:100%; object-fit:cover; transition:transform .5s; }
.case-card:hover .case-img img { transform:scale(1.05); }
.case-hover {
    position:absolute; inset:0;
    background:rgba(0,85,255,0.7);
    display:flex; align-items:center; justify-content:center;
    opacity:0; transition:opacity .3s;
}
.case-card:hover .case-hover { opacity:1; }
.case-body { padding:36px; display:flex; flex-direction:column; justify-content:center; }
.case-tags { display:flex; gap:8px; margin-bottom:14px; flex-wrap:wrap; }
.tag {
    font-size:.72rem; font-weight:700; padding:4px 14px;
    border-radius:50px; text-transform:uppercase; letter-spacing:.5px;
}
.tag.blue { background:var(--blue-light); color:var(--blue); }
.tag.teal { background:#e8faf5; color:var(--teal); }
.tag.orange { background:#fef5e7; color:var(--orange); }
.tag.gray { background:var(--bg); color:var(--text-light); }
.case-body h3 { font-size:1.1rem; font-weight:700; margin-bottom:12px; }
.case-body p { color:var(--text-light); font-size:.88rem; line-height:1.7; margin-bottom:6px; }
.case-metrics { display:flex; gap:16px; margin:16px 0; flex-wrap:wrap; }
.cm {
    text-align:center; padding:12px 16px;
    background:var(--blue-light); border-radius:var(--radius-sm);
    flex:1; min-width:90px;
}
.cm-num { display:block; font-size:1.3rem; font-weight:800; color:var(--blue); }
.cm-label { font-size:.72rem; color:var(--text-light); }
.case-meta { font-size:.82rem; color:var(--text-light); padding-top:10px; border-top:1px solid var(--border); }

/* === PROCESS === */
#process { background:var(--white); }
.process-steps { display:grid; grid-template-columns:repeat(4,1fr); gap:24px; }
.proc-step { text-align:center; position:relative; padding:24px 16px; }
.proc-num {
    width:56px; height:56px; border-radius:50%;
    background:linear-gradient(135deg, var(--blue), #00aaff);
    color:#fff; font-weight:800; font-size:1.1rem;
    display:flex; align-items:center; justify-content:center;
    margin:0 auto 16px;
    box-shadow:0 4px 20px var(--blue-glow);
}
.proc-line {
    position:absolute; top:52px; left:calc(50% + 28px); right:calc(-50% + 28px);
    height:2px;
    background:linear-gradient(90deg, var(--blue), rgba(0,85,255,0.1));
}
.proc-step:last-child .proc-line { display:none; }
.proc-step h3 { font-size:.95rem; font-weight:700; margin-bottom:8px; }
.proc-step p { color:var(--text-light); font-size:.82rem; line-height:1.6; }

/* === PRICING === */
#pricing { background:var(--bg); }
.pricing-grid { display:grid; grid-template-columns:repeat(3,1fr); gap:24px; align-items:start; }
.price-card {
    background:var(--white); border:1px solid var(--border);
    border-radius:var(--radius); padding:36px;
    transition:all .3s; position:relative;
}
.price-card:hover { transform:translateY(-4px); box-shadow:var(--shadow-lg); }
.price-card.featured {
    border-color:var(--blue);
    box-shadow:0 8px 40px var(--blue-glow);
    transform:scale(1.03);
}
.price-card.featured:hover { transform:scale(1.03) translateY(-4px); }
.featured-badge {
    position:absolute; top:-14px; left:50%; transform:translateX(-50%);
    background:linear-gradient(135deg, var(--blue), #00aaff);
    color:#fff; font-size:.72rem; font-weight:700;
    padding:6px 20px; border-radius:50px; white-space:nowrap;
}
.price-head h3 { font-size:1.25rem; font-weight:800; margin-bottom:4px; }
.price-head p { color:var(--text-light); font-size:.85rem; margin-bottom:16px; }
.price-amount {
    font-size:3rem; font-weight:900; color:var(--blue);
    margin-bottom:20px;
}
.price-amount span { font-size:1rem; font-weight:600; color:var(--text-light); }
.price-list { list-style:none; margin-bottom:28px; }
.price-list li { padding:8px 0; font-size:.88rem; border-top:1px solid var(--border); display:flex; align-items:center; gap:8px; }
.price-list li.disabled { color:#bbb; }
.check { color:var(--blue); font-weight:700; }
.xmark { color:#ccc; }
.pricing-note { text-align:center; color:var(--text-light); font-size:.82rem; margin-top:28px; font-style:italic; }

/* === TESTIMONIALS === */
#testimonials { background:var(--white); }
.testimonials-grid { display:grid; grid-template-columns:repeat(3,1fr); gap:24px; }
.testi-card {
    background:var(--bg); border:1px solid var(--border);
    border-radius:var(--radius); padding:28px; transition:all .3s;
}
.testi-card:hover { transform:translateY(-3px); box-shadow:var(--shadow-lg); border-color:rgba(0,85,255,0.15); }
.testi-stars { color:#fbbf24; font-size:1rem; margin-bottom:14px; letter-spacing:2px; }
.testi-card > p { color:var(--text-light); font-size:.9rem; font-style:italic; margin-bottom:18px; line-height:1.8; }
.testi-card > p strong { color:var(--text); font-style:normal; }
.testi-author { display:flex; align-items:center; gap:12px; margin-bottom:14px; }
.testi-avatar {
    width:42px; height:42px; border-radius:50%;
    display:flex; align-items:center; justify-content:center;
    font-weight:700; font-size:.8rem; color:#fff; flex-shrink:0;
}
.testi-author strong { font-size:.9rem; display:block; }
.testi-author span { color:var(--text-light); font-size:.78rem; }
.testi-result {
    display:inline-block;
    background:rgba(0,184,148,0.1); border:1px solid rgba(0,184,148,0.2);
    color:var(--teal); padding:6px 14px;
    border-radius:50px; font-size:.78rem; font-weight:700;
}

/* === CTA / CONTACT === */
#contact {
    position:relative;
    background:var(--bg-dark);
    padding:100px 0;
    overflow:hidden;
}
.cta-glow {
    position:absolute; top:0; left:50%; transform:translateX(-50%);
    width:800px; height:300px;
    background:radial-gradient(ellipse, rgba(0,85,255,0.12), transparent 70%);
    pointer-events:none;
}
.cta-wrapper {
    display:grid; grid-template-columns:1fr 1fr;
    gap:48px; align-items:start; position:relative; z-index:1;
}
.cta-left h2 { font-size:2rem; font-weight:800; color:#fff; margin-bottom:12px; }
.cta-left h2 strong { color:#5aa8ff; }
.cta-left > p { color:rgba(255,255,255,0.6); margin-bottom:24px; font-size:1rem; }
.cta-checks { display:flex; flex-direction:column; gap:10px; margin-bottom:32px; font-weight:600; font-size:.92rem; color:rgba(255,255,255,0.8); }
.cta-guarantee {
    display:flex; gap:16px; align-items:center;
    padding:20px;
    background:rgba(255,255,255,0.05);
    border:1px solid var(--border-dark);
    border-radius:var(--radius-sm);
}
.cta-guarantee-img { width:60px; flex-shrink:0; }
.cta-guarantee strong { color:#fff; font-size:.9rem; display:block; margin-bottom:4px; }
.cta-guarantee p { color:rgba(255,255,255,0.5); font-size:.82rem; margin:0; }

.cta-form {
    background:var(--white); padding:36px; border-radius:var(--radius);
    box-shadow:0 20px 60px rgba(0,0,0,0.3);
    display:flex; flex-direction:column; gap:12px;
}
.cta-form h3 { font-size:1.2rem; font-weight:700; text-align:center; margin-bottom:8px; color:var(--text); }
.cta-form input, .cta-form textarea, .cta-form select {
    width:100%; padding:14px 18px;
    background:var(--bg); border:1px solid var(--border);
    border-radius:var(--radius-sm);
    color:var(--text); font-family:var(--font); font-size:.92rem;
    transition:border-color .3s;
}
.cta-form select { appearance:none; cursor:pointer; }
.cta-form input:focus, .cta-form textarea:focus, .cta-form select:focus { outline:none; border-color:var(--blue); }
.cta-form textarea { resize:none; }
.form-note { text-align:center; color:var(--text-light); font-size:.8rem; margin-top:4px; }

/* === FOOTER === */
footer { padding:50px 0 20px; background:var(--bg-darker); }
.footer-grid { display:grid; grid-template-columns:2fr 1fr 1fr; gap:40px; margin-bottom:36px; }
.footer-logo { display:flex; align-items:center; gap:8px; font-size:1.15rem; font-weight:800; color:#fff; margin-bottom:12px; }
.footer-logo span { color:#5aa8ff; }
.footer-desc { color:rgba(255,255,255,0.4); font-size:.88rem; max-width:300px; line-height:1.6; }
footer h4 { font-size:.88rem; font-weight:700; margin-bottom:14px; color:#fff; }
footer a { display:block; color:rgba(255,255,255,0.4); font-size:.88rem; padding:3px 0; transition:color .3s; }
footer a:hover { color:#5aa8ff; }
.footer-bottom { border-top:1px solid rgba(255,255,255,0.08); padding-top:16px; text-align:center; }
.footer-bottom p { color:rgba(255,255,255,0.3); font-size:.78rem; }

/* === ANIMATIONS === */
.animate-on-scroll { opacity:0; transform:translateY(28px); transition:all .6s ease-out; }
.animate-on-scroll.visible { opacity:1; transform:translateY(0); }

/* === RESPONSIVE === */
@media(max-width:1024px) {
    .hero-inner, .solution-grid, .cta-wrapper { grid-template-columns:1fr; }
    .services-grid { grid-template-columns:repeat(2,1fr); }
    .process-steps { grid-template-columns:repeat(2,1fr); }
    .proc-line { display:none; }
    .pricing-grid, .testimonials-grid { grid-template-columns:1fr; max-width:480px; margin:0 auto; }
    .price-card.featured { transform:none; }
    .case-card, .case-card.reverse { grid-template-columns:1fr; direction:ltr; }
    .case-img { min-height:220px; }
    .floating-card { display:none; }
}
@media(max-width:768px) {
    .nav-links {
        position:fixed; top:0; right:-100%; width:80%; height:100vh;
        background:var(--white); flex-direction:column;
        padding:80px 32px; gap:20px;
        transition:right .3s;
        border-left:1px solid var(--border);
        z-index:1002;
        box-shadow:-10px 0 40px rgba(0,0,0,0.1);
    }
    .nav-links.open { right:0; }
    .hamburger { display:flex; z-index:1003; }
    .hero-visual { display:none; }
    .services-grid { grid-template-columns:1fr; }
    .problems-grid { grid-template-columns:1fr; }
    .process-steps { grid-template-columns:1fr; }
    .stats-grid { grid-template-columns:repeat(2,1fr); }
    .footer-grid { grid-template-columns:1fr; gap:24px; }
    .cta-wrapper { padding:0; }
    .trust-bar .container { flex-direction:column; gap:12px; }
    .trust-logos { gap:10px; justify-content:center; }
    .trust-logo-item { font-size:.78rem; padding:5px 12px; }
    .callout-box { flex-direction:column; text-align:center; }
    .case-metrics { gap:8px; }
    .cm { min-width:0; padding:10px 8px; }
    .cm-num { font-size:1.1rem; }
    .cm-label { font-size:.68rem; }
    .cta-left h2 { font-size:1.5rem; }
    .cta-form { padding:24px; }
    #hero h1 { font-size:2rem; }
    .hero-sub { font-size:.95rem; }
    .section-header h2 { font-size:1.6rem; }
}
@media(max-width:360px) {
    .case-metrics { flex-direction:column; }
    .cm { min-width:auto; }
    .stats-grid { gap:12px; }
    .stat-num { font-size:2.2rem; }
    .price-amount { font-size:2.4rem; }
    .container { padding:0 16px; }
}