/* =========================================================
HANRNAIL SOCIAL CONSULTANT
FILE: css/style.css
STATUS: PREMIUM CONSULTING DESIGN SYSTEM
========================================================= */

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

body{
font-family:'Poppins', sans-serif;
background:#0b1220;
color:#e6edf7;
line-height:1.6;
overflow-x:hidden;
}

/* ================= CONTAINER ================= */

.container{
width:90%;
max-width:1200px;
margin:auto;
}

/* ================= NAVBAR ================= */

.navbar{
position:sticky;
top:0;
background:rgba(10,15,30,0.85);
backdrop-filter:blur(10px);
z-index:1000;
border-bottom:1px solid rgba(255,255,255,0.05);
}

.nav-flex{
display:flex;
justify-content:space-between;
align-items:center;
padding:18px 0;
}

.logo{
font-size:22px;
font-weight:700;
color:#4da3ff;
letter-spacing:1px;
}

.nav-links{
display:flex;
list-style:none;
gap:30px;
align-items:center;
}

.nav-links a{
text-decoration:none;
color:#cfd9ea;
font-size:15px;
transition:.3s;
}

.nav-links a:hover{
color:#4da3ff;
}

/* ================= BUTTONS ================= */

.btn-primary{
background:linear-gradient(90deg,#2f80ed,#56ccf2);
padding:12px 22px;
border-radius:40px;
color:white !important;
font-weight:600;
transition:.3s;
display:inline-block;
}

.btn-primary:hover{
transform:translateY(-3px) scale(1.03);
box-shadow:0 10px 25px rgba(50,120,255,0.4);
}

.btn-secondary{
border:1px solid rgba(255,255,255,0.2);
padding:12px 22px;
border-radius:40px;
color:#cfd9ea;
transition:.3s;
display:inline-block;
}

.btn-secondary:hover{
background:#ffffff10;
transform:translateY(-3px);
}

.big{
font-size:16px;
padding:14px 28px;
}

/* ================= HERO ================= */

.hero{
padding:120px 0 100px 0;
background:
radial-gradient(circle at 20% 20%, #1f4fff33, transparent),
radial-gradient(circle at 80% 30%, #00d4ff33, transparent);
}

.hero-grid{
display:grid;
grid-template-columns:1fr 1fr;
gap:60px;
align-items:center;
}

.hero-text h1{
font-size:48px;
line-height:1.2;
margin-bottom:20px;
}

.hero-text p{
color:#a8b3c7;
margin-bottom:30px;
}

.hero-buttons{
display:flex;
gap:20px;
}

.hero-visual{
display:flex;
flex-direction:column;
gap:20px;
}

.floating-card{
background:rgba(255,255,255,0.05);
padding:20px;
border-radius:16px;
backdrop-filter:blur(8px);
border:1px solid rgba(255,255,255,0.1);
animation:float 4s infinite ease-in-out;
}

@keyframes float{
0%{transform:translateY(0)}
50%{transform:translateY(-10px)}
100%{transform:translateY(0)}
}

/* ================= METRICS ================= */

.metrics{
padding:80px 0;
background:#0e1628;
}

.metrics-grid{
display:grid;
grid-template-columns:repeat(4,1fr);
gap:30px;
text-align:center;
}

.metric h2{
font-size:36px;
color:#4da3ff;
margin-bottom:8px;
}

.metric p{
color:#9fb0c9;
}

/* ================= SERVICES ================= */

.services-preview{
padding:100px 0;
}

.section-title{
font-size:36px;
text-align:center;
margin-bottom:50px;
}

.cards-grid{
display:grid;
grid-template-columns:repeat(4,1fr);
gap:30px;
}

.service-card{
background:#121a30;
padding:30px;
border-radius:18px;
transition:.3s;
border:1px solid rgba(255,255,255,0.05);
}

.service-card:hover{
transform:translateY(-10px);
box-shadow:0 20px 40px rgba(0,0,0,0.4);
}

.service-card h3{
margin-bottom:10px;
}

.service-card p{
color:#9fb0c9;
margin-bottom:15px;
}

.service-card a{
color:#4da3ff;
text-decoration:none;
}

/* ================= WHY ================= */

.why{
padding:100px 0;
background:#0e1628;
}

.why-grid{
display:grid;
grid-template-columns:1fr 1fr;
gap:60px;
align-items:center;
}

.why-text ul{
margin:20px 0;
}

.why-text li{
margin-bottom:10px;
color:#b5c3db;
}

.glass-box{
background:rgba(255,255,255,0.06);
padding:40px;
border-radius:20px;
border:1px solid rgba(255,255,255,0.1);
text-align:center;
font-size:20px;
}

/* ================= TESTIMONIALS ================= */

.testimonials{
padding:100px 0;
}

.testimonial-slider{
max-width:700px;
margin:auto;
text-align:center;
position:relative;
}

.testimonial{
display:none;
}

.testimonial.active{
display:block;
}

.testimonial p{
font-size:20px;
margin-bottom:15px;
}

.testimonial span{
color:#4da3ff;
}

/* ================= CTA ================= */

.final-cta{
padding:100px 0;
background:linear-gradient(90deg,#1a3c7b,#0a244f);
text-align:center;
}

.final-cta h2{
font-size:40px;
margin-bottom:15px;
}

/* ================= FOOTER ================= */

.footer{
background:#080f1f;
padding:60px 0 30px;
}

.footer-grid{
display:grid;
grid-template-columns:2fr 1fr 1fr;
gap:40px;
}

.footer a{
color:#9fb0c9;
text-decoration:none;
display:block;
margin-bottom:8px;
}

.footer a:hover{
color:#4da3ff;
}

.copyright{
text-align:center;
margin-top:40px;
color:#6f7f99;
}

/* ================= ANIMATIONS ================= */

.fade-up{
opacity:0;
transform:translateY(40px);
transition:1s;
}

.fade-up.show{
opacity:1;
transform:translateY(0);
}

.delay{
transition-delay:.3s;
}

/* ================= RESPONSIVE ================= */

@media(max-width:1000px){

.hero-grid,
.why-grid{
grid-template-columns:1fr;
}

.cards-grid{
grid-template-columns:1fr 1fr;
}

.metrics-grid{
grid-template-columns:1fr 1fr;
}

.footer-grid{
grid-template-columns:1fr;
}

.hero-text h1{
font-size:36px;
}

}

@media(max-width:600px){

.cards-grid{
grid-template-columns:1fr;
}

.metrics-grid{
grid-template-columns:1fr;
}

.nav-links{
display:none;
}

}

/* ================= NAV LOGO IMAGE ================= */

.logo{
display:flex;
align-items:center;
gap:10px;
font-weight:700;
color:#4da3ff;
text-decoration:none;
}

.logo img{
height:42px;
width:auto;
display:block;
}

/* ================= HAMBURGER ================= */

.hamburger{
display:none;
font-size:26px;
cursor:pointer;
color:#4da3ff;
}

/* ================= MOBILE MENU ================= */

.mobile-menu{
position:fixed;
top:0;
right:-100%;
width:260px;
height:100vh;
background:#0e1628;
padding:40px 25px;
transition:.4s;
z-index:2000;
display:flex;
flex-direction:column;
gap:20px;
}

.mobile-menu.open{
right:0;
}

.mobile-menu a{
color:#cfd9ea;
text-decoration:none;
font-size:16px;
}

.mobile-overlay{
position:fixed;
top:0;
left:0;
width:100%;
height:100%;
background:rgba(0,0,0,.6);
opacity:0;
pointer-events:none;
transition:.3s;
z-index:1500;
}

.mobile-overlay.show{
opacity:1;
pointer-events:auto;
}

.mobile-close{
font-size:28px;
color:#4da3ff;
cursor:pointer;
align-self:flex-end;
}

/* ================= RESPONSIVE NAV ================= */

@media(max-width:900px){

.nav-links{
display:none;
}

.hamburger{
display:block;
}

}
/* ================= FLOATING WHATSAPP ================= */

.whatsapp-float{
position:fixed;
right:22px;
bottom:22px;
width:64px;
height:64px;
background:#25D366;
border-radius:50%;
display:flex;
align-items:center;
justify-content:center;
font-size:28px;
color:white;
text-decoration:none;
z-index:9999;
box-shadow:0 10px 30px rgba(0,0,0,0.5);
transition:.3s;
}

.whatsapp-float:hover{
transform:scale(1.1);
box-shadow:0 20px 40px rgba(0,0,0,0.7);
}