/* ===========================
   GOOGLE FONT
=========================== */

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

html{
    scroll-behavior:smooth;
}

body{
    font-family:'Poppins',sans-serif;
    background:#f5f7fb;
    color:#222;
    overflow-x:hidden;
}

/* ===========================
HEADER
=========================== */

header{
    width:100%;
    display:flex;
    justify-content:space-between;
    align-items:center;
    padding:20px 8%;
    background:#fff;
    position:sticky;
    top:0;
    z-index:999;
    box-shadow:0 5px 20px rgba(0,0,0,.08);
}

.logo{
    display:flex;
    align-items:center;
    gap:15px;
}

.logo img{
    width:70px;
}

.logo h2{
    color:#1e2a78;
    font-size:24px;
    font-weight:700;
}

.logo span{
    color:#7b2ff7;
    font-weight:600;
    letter-spacing:2px;
}

.online-box{
    display:flex;
    align-items:center;
    gap:15px;
    background:linear-gradient(135deg,#6d28d9,#7c3aed);
    color:#fff;
    padding:12px 20px;
    border-radius:12px;
}

.online-box i{
    font-size:30px;
}

.online-box h4{
    font-size:15px;
}

.online-box p{
    font-size:13px;
}

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

.hero{
    width:100%;
    display:flex;
    justify-content:space-between;
    align-items:center;
    padding:80px 8%;
    gap:60px;
}

.hero-left{
    flex:1;
}

.hero-right{
    flex:1;
    display:flex;
    flex-direction:column;
    align-items:center;
    justify-content:center;
}

.tag{
    display:inline-block;
    background:#ede9fe;
    color:#6d28d9;
    padding:10px 18px;
    border-radius:30px;
    margin-bottom:25px;
    font-weight:600;
}

.hero-left h1{
    font-size:60px;
    line-height:1.2;
    color:#222;
    margin-bottom:20px;
}

.hero-left h1 span{
    color:#7c3aed;
}

.hero-left p{
    font-size:20px;
    color:#666;
    margin-bottom:30px;
    max-width:600px;
}

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

.primary,
.secondary,
.demo-card button,
.cta button{

    padding:15px 35px;
    border:none;
    cursor:pointer;
    border-radius:8px;
    font-size:17px;
    transition:.35s;
    font-weight:600;
}

.primary,
.demo-card button,
.cta button{
    background:#7c3aed;
    color:white;
}

.primary:hover,
.demo-card button:hover,
.cta button:hover{
    background:#5b21b6;
    transform:translateY(-3px);
}

.secondary{
    background:#fff;
    border:2px solid #7c3aed;
    color:#7c3aed;
}

.secondary:hover{
    background:#7c3aed;
    color:#fff;
}

/* ===========================
STUDENT IMAGE
=========================== */

.student-image{
    width:420px;
    max-width:100%;
    animation:float 4s ease-in-out infinite;
}

@keyframes float{

0%{
transform:translateY(0px);
}

50%{
transform:translateY(-15px);
}

100%{
transform:translateY(0px);
}

}

/* ===========================
REGISTER SECTION
=========================== */

.register-section{
    width:100%;
    display:flex;
    justify-content:center;
    align-items:stretch;
    flex-wrap:wrap;
    gap:20px;
    padding:0 8% 70px;
}

.demo-card{

    flex:1;
    width:100%;
    max-width:280px;
    background:white;
    border-radius:14px;
    padding:20px;
    text-align:center;
    box-shadow:0 15px 35px rgba(0,0,0,.1);
    display:flex;
    flex-direction:column;
}

.enroll-list{

    list-style:none;
    text-align:left;
    margin-bottom:18px;
    flex-grow:1;
}

.enroll-list li{

    padding:7px 0;
    font-size:13.5px;
    color:#444;
    border-bottom:1px solid #f0eefc;
}

.enroll-list li:last-child{
    border-bottom:none;
}

.enroll-list i{

    color:#7c3aed;
    margin-right:10px;
    font-size:12px;
}

.demo-card h2{

    background:#7c3aed;
    color:white;
    text-align:center;
    padding:12px;
    margin:-20px -20px 18px;
    border-radius:14px 14px 0 0;
    font-size:17px;
}

.demo-card .phone{

    display:flex;
    align-items:center;
    justify-content:center;
    gap:10px;
    margin:14px 0 18px;
    font-size:15px;
    flex-grow:1;
}

.demo-card i{
    color:#7c3aed;
    font-size:18px;
}

.demo-card button{
    width:100%;
    padding:12px 20px;
    font-size:15px;
}

/* ===========================
LEARN SECTION
=========================== */

.learn-section{
    padding:90px 8% 40px;
    text-align:center;
}

.learn-section h2{
    margin-bottom:15px;
    font-size:32px;
}

.section-subtitle{
    color:#666;
    font-size:17px;
    max-width:650px;
    margin:0 auto 45px;
}

.cards{

    display:grid;
    grid-template-columns:repeat(2,1fr);
    gap:25px;
    text-align:left;
}

.card{
    background:#fff;
    border-radius:18px;
    padding:35px;
    box-shadow:0 10px 25px rgba(0,0,0,.08);
    transition:.3s;
}

.card:hover{

    transform:translateY(-8px);
}

.card img{
    width:90px;
    height:90px;
    object-fit:contain;
    margin-bottom:20px;
}

.card h4{

    font-size:20px;
    color:#1e2a78;
    margin-bottom:12px;
}

.card p{

    font-size:15px;
    color:#555;
    line-height:1.7;
}

/* ===========================
BENEFITS
=========================== */

.benefits{

    padding:90px 8%;
    text-align:center;
}

.benefits h2{

    font-size:42px;
    margin-bottom:50px;
}

.benefit-grid{

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

.benefit{

    background:white;
    padding:40px 25px;
    border-radius:20px;
    box-shadow:0 10px 25px rgba(0,0,0,.08);
    transition:.3s;
}

.benefit:hover{

    transform:translateY(-10px);
}

.benefit i{

    font-size:45px;
    color:#7c3aed;
    margin-bottom:20px;
}

.benefit h3{

    font-size:20px;
}
/* ===========================
JOIN SECTION
=========================== */

.join{
    padding:90px 8%;
    display:grid;
    grid-template-columns:1fr 1fr;
    gap:40px;
    align-items:center;
}

.join-left,
.join-right{
    background:#fff;
    border-radius:20px;
    padding:40px;
    box-shadow:0 15px 35px rgba(0,0,0,.08);
}

.join-left h2,
.join-right h2{
    color:#1e2a78;
    margin-bottom:25px;
    font-size:32px;
}

.join-left ul{
    list-style:none;
}

.join-left li{
    padding:15px 0;
    font-size:20px;
    border-bottom:1px solid #eee;
}

.join-left li:last-child{
    border-bottom:none;
}

.join-left li::before{
    content:"✓";
    color:#7c3aed;
    font-weight:bold;
    margin-right:12px;
}

.join-right{
    text-align:center;
}

.join-right img{
    width:100%;
    border-radius:15px;
    margin-bottom:25px;
}

.join-right h1{
    margin-top:20px;
    color:#7c3aed;
    font-size:48px;
    font-weight:800;
}

/* ===========================
PROJECTS
=========================== */

.projects{
    padding:90px 8%;
    text-align:center;
}

.projects h2{
    font-size:42px;
    margin-bottom:50px;
}

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

.project-grid div{
    background:#fff;
    padding:35px 25px;
    border-radius:20px;
    font-size:20px;
    font-weight:600;
    box-shadow:0 10px 25px rgba(0,0,0,.08);
    transition:.3s;
}

.project-grid div:hover{
    background:#7c3aed;
    color:#fff;
    transform:translateY(-8px);
}

/* ===========================
FEEDBACK
=========================== */

.feedback{
    padding:90px 8%;
    text-align:center;
    background:#fff;
}

.feedback h2{
    font-size:42px;
    margin-bottom:15px;
}

.feedback-grid{
    display:grid;
    grid-template-columns:repeat(3,1fr);
    gap:30px;
    margin-top:50px;
}

.feedback-card{
    background:#f5f7fb;
    border-radius:20px;
    padding:35px;
    text-align:left;
    box-shadow:0 10px 25px rgba(0,0,0,.06);
    transition:.3s;
    display:flex;
    flex-direction:column;
}

.feedback-card:hover{
    transform:translateY(-8px);
}

.stars{
    color:#f5b301;
    font-size:16px;
    margin-bottom:18px;
}

.stars i{
    margin-right:3px;
}

.quote{
    font-size:15.5px;
    color:#444;
    line-height:1.8;
    margin-bottom:25px;
    flex-grow:1;
}

.feedback-person{
    border-top:1px solid #e5e5ee;
    padding-top:15px;
}

.feedback-person h4{
    color:#1e2a78;
    font-size:17px;
}

.feedback-person span{
    color:#7c3aed;
    font-size:14px;
    font-weight:600;
}

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

.cta{
    padding:90px 8%;
    text-align:center;
    background:linear-gradient(135deg,#5b21b6,#7c3aed);
    color:#fff;
}

.cta h1{
    font-size:54px;
    line-height:1.3;
    margin-bottom:40px;
}

.cta button{
    background:#fff;
    color:#7c3aed;
}

.cta button:hover{
    background:#f3f4f6;
}

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

footer{
    background:#111827;
    color:#fff;
    text-align:center;
    padding:30px;
    font-size:17px;
}

/* ===========================
SCROLLBAR
=========================== */

::-webkit-scrollbar{
    width:10px;
}

::-webkit-scrollbar-thumb{
    background:#7c3aed;
    border-radius:20px;
}

::-webkit-scrollbar-track{
    background:#ececec;
}

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

@media(max-width:1200px){

.hero{
    flex-direction:column;
    text-align:center;
}

.hero-left{
    order:2;
}

.hero-right{
    order:1;
}

.buttons{
    justify-content:center;
}

.cards{
    grid-template-columns:repeat(2,1fr);
}

.benefit-grid{
    grid-template-columns:repeat(2,1fr);
}

.project-grid{
    grid-template-columns:repeat(2,1fr);
}

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

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

}

@media(max-width:768px){

header{
    flex-direction:column;
    gap:20px;
    padding:20px;
}

.logo{
    flex-direction:column;
    text-align:center;
}

.logo img{
    width:160px;
}

.online-box{
    width:100%;
    justify-content:center;
}

.hero{
    padding:60px 20px;
}

.hero-left h1{
    font-size:42px;
}

.hero-left p{
    font-size:17px;
}

.buttons{
    flex-direction:column;
}

.primary,
.secondary{
    width:100%;
}

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

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

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

.benefits,
.join,
.projects,
.cta,
.learn-section,
.feedback,
.register-section{
    padding:70px 20px;
}

.cta h1{
    font-size:34px;
}

.join-right h1{
    font-size:34px;
}

.demo-card{
    max-width:100%;
}

}

@media(max-width:480px){

.hero-left h1{
    font-size:34px;
}

.learn-section h2,
.benefits h2,
.projects h2,
.join-left h2,
.join-right h2,
.feedback h2{
    font-size:28px;
}

.student-image{
    width:280px;
}

.card{
    padding:20px;
}

.card img{
    width:60px;
    height:60px;
}

.demo-card{
    padding:20px;
}

.demo-card h2{
    margin:-20px -20px 20px;
    font-size:22px;
}

.cta h1{
    font-size:28px;
}

footer{
    font-size:15px;
}

}