/* =========================
   GOOGLE FONT & RESET
========================= */

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

body{
    font-family:'Poppins',sans-serif;
    background:#f6fbf7;
    color:#333;
    overflow-x:hidden;
}

/* =========================
   COLORS
========================= */

:root{

    --primary:#0b6e4f;
    --secondary:#d4af37;
    --dark:#063b2e;
    --light:#ffffff;
    --text:#444;
    --bg:#f6fbf7;

}

/* =========================
   LINKS
========================= */

a{
    text-decoration:none;
    color:inherit;
}

ul{
    list-style:none;
}

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

.container{

    width:90%;
    max-width:1200px;
    margin:auto;

}

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

.navbar{

    position:fixed;

    top:0;

    left:0;

    width:100%;

    padding:18px 8%;

    display:flex;

    justify-content:space-between;

    align-items:center;

    background:rgba(11,110,79,.95);

    backdrop-filter:blur(10px);

    z-index:999;

    transition:.3s;

}

.logo{

    display:flex;

    align-items:center;

    gap:12px;

    color:white;

}

.logo i{

    font-size:30px;

    color:var(--secondary);

}

.logo h2{

    font-size:24px;

    font-weight:700;

}

.nav-links{

    display:flex;

    gap:35px;

}

.nav-links a{

    color:white;

    font-weight:500;

    transition:.3s;

    position:relative;

}

.nav-links a:hover{

    color:var(--secondary);

}

.nav-links a::after{

    content:"";

    position:absolute;

    left:0;

    bottom:-6px;

    width:0;

    height:2px;

    background:var(--secondary);

    transition:.3s;

}

.nav-links a:hover::after{

    width:100%;

}

.menu-btn{

    display:none;

    color:white;

    font-size:28px;

    cursor:pointer;

}

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

.hero{

    min-height:100vh;

    display:flex;

    justify-content:center;

    align-items:center;

    text-align:center;

    color:white;

    background:

    linear-gradient(rgba(0,0,0,.55),
    rgba(0,0,0,.55)),

    url("images/hero.jpg");

    background-size:cover;

    background-position:center;

    padding:120px 20px;

}

.hero-content{

    max-width:850px;

    animation:fadeUp 1.2s ease;

}

.hero h1{

    font-size:60px;

    line-height:1.2;

    margin-bottom:20px;

}

.hero p{

    font-size:20px;

    line-height:1.8;

    margin-bottom:35px;

}

.btn{

    display:inline-block;

    background:var(--secondary);

    color:#111;

    padding:16px 42px;

    border-radius:50px;

    font-weight:600;

    transition:.3s;

    box-shadow:0 10px 25px rgba(0,0,0,.25);

}

.btn:hover{

    transform:translateY(-5px);

    background:#f1c84b;

}

/* =========================
   SECTION TITLE
========================= */

section{

    padding:90px 0;

}

section h2{

    text-align:center;

    font-size:40px;

    color:var(--primary);

    margin-bottom:20px;

    position:relative;

}

section h2::after{

    content:"";

    width:80px;

    height:4px;

    background:var(--secondary);

    display:block;

    margin:12px auto;

    border-radius:10px;

}

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

@keyframes fadeUp{

    from{

        opacity:0;

        transform:translateY(40px);

    }

    to{

        opacity:1;

        transform:translateY(0);

    }

}

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

@media(max-width:900px){

.nav-links{

    display:none;

}

.menu-btn{

    display:block;

}

.hero h1{

    font-size:42px;

}

.hero p{

    font-size:18px;

}

}

@media(max-width:600px){

.logo h2{

    font-size:18px;

}

.hero h1{

    font-size:34px;

}

.hero p{

    font-size:16px;

}

.btn{

    padding:14px 30px;

}

section h2{

    font-size:30px;

}

}

/* =========================
   ABOUT SECTION
========================= */

.about{
    background:#ffffff;
}

.about p{
    max-width:900px;
    margin:25px auto 0;
    text-align:center;
    line-height:2;
    color:var(--text);
    font-size:18px;
}

/* =========================
   TEACHER SECTION
========================= */

.teacher{
    background:#eef8f2;
}

.teacher .container{
    max-width:900px;
    text-align:center;
}

.teacher h3{
    color:var(--secondary);
    font-size:32px;
    margin:20px 0;
}

.teacher p{
    color:var(--text);
    line-height:2;
    font-size:18px;
}

/* =========================
   COURSES SECTION
========================= */

.courses{
    background:#ffffff;
}

.course-grid{

    display:grid;

    grid-template-columns:
    repeat(auto-fit,minmax(280px,1fr));

    gap:30px;

    margin-top:50px;

}

.course-card{

    background:#ffffff;

    border-radius:20px;

    padding:35px;

    text-align:center;

    box-shadow:0 10px 30px rgba(0,0,0,.08);

    transition:.4s;

    border-top:5px solid var(--primary);

    animation:fadeUp 1s ease;

}

.course-card:hover{

    transform:translateY(-12px);

    box-shadow:0 20px 45px rgba(0,0,0,.15);

}

.course-card i{

    font-size:55px;

    color:var(--secondary);

    margin-bottom:20px;

}

.course-card h3{

    color:var(--primary);

    margin-bottom:15px;

    font-size:24px;

}

.course-card p{

    color:var(--text);

    line-height:1.8;

}

/* =========================
   WHY CHOOSE US
========================= */

.why-us{

    background:
    linear-gradient(rgba(11,110,79,.94),
    rgba(6,59,46,.94));

    color:white;

}

.why-us h2{

    color:white;

}

.why-us h2::after{

    background:var(--secondary);

}

.why-us ul{

    max-width:700px;

    margin:40px auto 0;

}

.why-us li{

    background:rgba(255,255,255,.08);

    padding:18px 25px;

    margin-bottom:18px;

    border-left:5px solid var(--secondary);

    border-radius:12px;

    font-size:18px;

    transition:.3s;

}

.why-us li:hover{

    transform:translateX(10px);

    background:rgba(255,255,255,.14);

}

/* =========================
   HOVER ANIMATION
========================= */

.course-card:hover i{

    transform:scale(1.15);

    transition:.4s;

}

/* =========================
   TABLET
========================= */

@media(max-width:900px){

.course-grid{

    grid-template-columns:
    repeat(2,1fr);

}

.teacher h3{

    font-size:28px;

}

}

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

@media(max-width:700px){

.course-grid{

    grid-template-columns:1fr;

}

.course-card{

    padding:30px 20px;

}

.teacher h3{

    font-size:24px;

}

.about p,
.teacher p{

    font-size:16px;

}

.why-us li{

    font-size:16px;

}

}

/* =========================
   CONTACT SECTION
========================= */

.contact{
    background:#f6fbf7;
}

.contact .container{
    max-width:700px;
}

.contact form{
    background:#ffffff;
    padding:40px;
    border-radius:20px;
    box-shadow:0 10px 30px rgba(0,0,0,.08);
    margin-top:40px;
}

.contact input,
.contact textarea{
    width:100%;
    padding:16px;
    margin-bottom:20px;
    border:2px solid #e4e4e4;
    border-radius:12px;
    outline:none;
    font-size:16px;
    transition:.3s;
    resize:none;
    font-family:'Poppins',sans-serif;
}

.contact input:focus,
.contact textarea:focus{
    border-color:var(--primary);
    box-shadow:0 0 10px rgba(11,110,79,.2);
}

.contact button{
    width:100%;
    padding:18px;
    border:none;
    border-radius:50px;
    background:var(--primary);
    color:white;
    font-size:18px;
    font-weight:600;
    cursor:pointer;
    transition:.3s;
}

.contact button:hover{
    background:var(--dark);
    transform:translateY(-4px);
}

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

.whatsapp{
    position:fixed;
    right:25px;
    bottom:25px;

    width:35px;
    height:35px;

    border-radius:50%;

    background:#25D366;

    display:flex;
    justify-content:center;
    align-items:center;

    color:white;
    font-size:32px;

    box-shadow:0 10px 25px rgba(0,0,0,.25);

    z-index:999;

    transition:.3s;

    animation:float 2s infinite;
}

.whatsapp:hover{
    transform:scale(1.1);
    background:#20ba5a;
}

@keyframes float{

0%{
transform:translateY(0);
}

50%{
transform:translateY(-10px);
}

100%{
transform:translateY(0);
}

}

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

footer{

background:var(--dark);

color:white;

text-align:center;

padding:60px 20px;

}

footer h3{

font-size:30px;

margin-bottom:15px;

color:var(--secondary);

}

footer p{

line-height:2;

opacity:.9;

}

footer p:last-child{

margin-top:15px;

font-size:15px;

opacity:.7;

}

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

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

::-webkit-scrollbar-track{
background:#e7e7e7;
}

::-webkit-scrollbar-thumb{
background:var(--primary);
border-radius:20px;
}

::-webkit-scrollbar-thumb:hover{
background:var(--dark);
}

/* =========================
   FADE ANIMATION
========================= */

.reveal{

opacity:0;

transform:translateY(50px);

transition:1s;

}

.reveal.active{

opacity:1;

transform:translateY(0);

}

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

@media(max-width:768px){

.contact form{

padding:25px;

}

.contact input,
.contact textarea{

font-size:15px;

}

.contact button{

font-size:16px;

padding:16px;

}

.whatsapp{

width:58px;
height:58px;

font-size:28px;

right:18px;
bottom:18px;

}

footer{

padding:45px 20px;

}

footer h3{

font-size:24px;

}

}

/* =========================
   SMALL MOBILE
========================= */

@media(max-width:480px){

.contact form{

padding:20px;

}

.contact input,
.contact textarea{

padding:14px;

}

footer h3{

font-size:22px;

}

}

/* Mobile Navigation */

@media(max-width:900px){

.nav-links{

position:absolute;

top:80px;

left:0;

width:100%;

background:#0b6e4f;

flex-direction:column;

text-align:center;

padding:25px 0;

display:none;

}

.nav-links.active{

display:flex;

}

.nav-links li{

margin:15px 0;

}

}