/* ==========================
   RESET
========================== */

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

html{
    scroll-behavior:smooth;
}

body{

    font-family:'Inter',sans-serif;

    color:white;

    overflow-x:hidden;

    background:
    radial-gradient(
        circle at center top,
        rgba(15,23,42,.95) 0%,
        rgba(5,5,5,1) 40%
    );

    background-color:#050505;
}

.page{

    width:min(1500px,95vw);

    margin:auto;
}

img{

    display:block;

    max-width:100%;
}

section{

    padding:90px 0;
}

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

.navbar{

    height:90px;

    display:flex;

    align-items:center;

    justify-content:space-between;

    padding:0 35px;
}

.logo{

    display:flex;

    align-items:center;

    gap:14px;
}

.logo img{

    width:52px;
    height:52px;

    border-radius:16px;

    transition:.4s ease;

    filter:
    drop-shadow(0 0 10px rgba(37,99,235,.5))
    drop-shadow(0 0 20px rgba(168,85,247,.4));
}

.logo img:hover{

    transform:
    scale(1.08)
    rotate(-5deg);
}

.logo h2{

    font-size:34px;

    font-weight:800;
}

.logo span{

    background:
    linear-gradient(
        135deg,
        #60a5fa,
        #a855f7
    );

    -webkit-background-clip:text;

    -webkit-text-fill-color:transparent;
}

.back-btn{

    text-decoration:none;

    color:white;

    font-weight:700;

    padding:15px 26px;

    border-radius:18px;

    background:
    linear-gradient(
        135deg,
        #2563eb,
        #8b5cf6
    );

    transition:.35s ease;
}

.back-btn:hover{

    transform:
    translateY(-3px);

    box-shadow:
    0 0 30px rgba(59,130,246,.3);
}

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

.hero{

    min-height:55vh;

    display:flex;

    align-items:center;

    justify-content:center;

    text-align:center;

    position:relative;

    overflow:hidden;
}

.hero-glow{

    position:absolute;

    width:700px;
    height:700px;

    border-radius:50%;

    background:
    radial-gradient(
        circle,
        rgba(59,130,246,.15),
        transparent 70%
    );

    filter:blur(80px);
}

.hero-content{

    position:relative;

    z-index:2;

    max-width:900px;
}

.hero-badge{

    display:inline-block;

    margin-bottom:25px;

    padding:12px 22px;

    border-radius:999px;

    color:#60a5fa;

    border:
    1px solid rgba(96,165,250,.15);

    background:
    rgba(96,165,250,.08);
}

.hero h1{

    font-size:
    clamp(3rem,7vw,5.5rem);

    line-height:1.05;

    margin-bottom:20px;

    background:
    linear-gradient(
        135deg,
        #ffffff,
        #cbd5e1,
        #60a5fa,
        #a855f7
    );

    background-size:300% 300%;

    -webkit-background-clip:text;

    -webkit-text-fill-color:transparent;

    animation:
    gradientShift 6s ease infinite;
}

.hero p{

    color:#cbd5e1;

    font-size:18px;

    line-height:2;

    max-width:700px;

    margin:auto;
}

@keyframes gradientShift{

    0%{
        background-position:0% 50%;
    }

    50%{
        background-position:100% 50%;
    }

    100%{
        background-position:0% 50%;
    }
}

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

.section-header{

    text-align:center;

    max-width:850px;

    margin:0 auto 60px;
}

.section-header span{

    display:inline-block;

    color:#60a5fa;

    margin-bottom:15px;

    font-weight:600;
}

.section-header h2{

    font-size:
    clamp(2.5rem,5vw,4rem);

    margin-bottom:15px;
}

.section-header p{

    color:#94a3b8;

    line-height:1.8;
}

/* ==========================
   QUICK HELP
========================== */

.help-grid{

    display:grid;

    grid-template-columns:
    repeat(4,1fr);

    gap:25px;
}

.help-card{

    text-align:center;

    padding:40px 30px;

    border-radius:30px;

    background:
    rgba(255,255,255,.04);

    border:
    1px solid rgba(255,255,255,.08);

    backdrop-filter:blur(20px);

    transition:.35s ease;
}

.help-card:hover{

    transform:
    translateY(-8px);

    border-color:
    rgba(59,130,246,.25);

    box-shadow:
    0 0 40px rgba(59,130,246,.12);
}

.help-card span{

    display:block;

    font-size:52px;

    margin-bottom:18px;
}

.help-card h3{

    font-size:24px;

    margin-bottom:12px;
}

.help-card p{

    color:#94a3b8;

    line-height:1.8;
}

/* ==========================
   FAQ SECTION
========================== */

.faq-container{

    max-width:1000px;

    margin:auto;

    display:flex;

    flex-direction:column;

    gap:18px;
}

.faq-item{

    border-radius:24px;

    overflow:hidden;

    background:
    rgba(255,255,255,.04);

    border:
    1px solid rgba(255,255,255,.08);

    backdrop-filter:blur(20px);
}

.faq-question{

    width:100%;

    border:none;

    background:none;

    color:white;

    cursor:pointer;

    padding:24px 30px;

    display:flex;

    align-items:center;

    justify-content:space-between;

    text-align:left;

    font-size:18px;

    font-weight:600;
}

.faq-question span{

    color:#60a5fa;

    font-size:24px;

    transition:.3s ease;
}

.faq-answer{

    max-height:0;

    overflow:hidden;

    transition:
    max-height .35s ease;
}

.faq-answer p{

    padding:
    0 30px 25px;

    color:#94a3b8;

    line-height:1.9;
}

.faq-item.active
.faq-answer{

    max-height:250px;
}

.faq-item.active
.faq-question span{

    transform:
    rotate(45deg);
}

/* ==========================
   HELP ARTICLES
========================== */

.articles-grid{

    display:grid;

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

    gap:25px;
}

.article-card{

    padding:35px;

    border-radius:28px;

    background:
    rgba(255,255,255,.04);

    border:
    1px solid rgba(255,255,255,.08);

    backdrop-filter:blur(20px);

    transition:.35s ease;
}

.article-card:hover{

    transform:
    translateY(-8px);

    border-color:
    rgba(168,85,247,.25);

    box-shadow:
    0 0 40px rgba(168,85,247,.12);
}

.article-card h3{

    font-size:24px;

    margin-bottom:12px;
}

.article-card p{

    color:#94a3b8;

    line-height:1.8;
}

/* ==========================
   CONTACT SUPPORT
========================== */

.contact-support{

    padding-top:60px;
}

.contact-card{

    max-width:850px;

    margin:auto;

    padding:50px;

    border-radius:36px;

    background:
    linear-gradient(
        135deg,
        rgba(37,99,235,.08),
        rgba(168,85,247,.08)
    );

    border:
    1px solid rgba(255,255,255,.08);

    backdrop-filter:blur(20px);
}

.contact-card input,
.contact-card textarea{

    width:100%;

    margin-bottom:18px;

    padding:18px 20px;

    border-radius:18px;

    border:
    1px solid rgba(255,255,255,.08);

    background:
    rgba(255,255,255,.05);

    color:white;

    outline:none;

    resize:none;

    font-family:'Inter',sans-serif;

    transition:.3s ease;
}

.contact-card input:focus,
.contact-card textarea:focus{

    border-color:
    rgba(96,165,250,.4);

    box-shadow:
    0 0 20px rgba(59,130,246,.15);
}

.contact-card input::placeholder,
.contact-card textarea::placeholder{

    color:#94a3b8;
}

.send-btn{

    width:100%;

    border:none;

    cursor:pointer;

    padding:18px;

    border-radius:18px;

    color:white;

    font-weight:700;

    background:
    linear-gradient(
        135deg,
        #2563eb,
        #8b5cf6
    );

    transition:.35s ease;
}

.send-btn:hover{

    transform:
    translateY(-3px);

    box-shadow:
    0 0 30px rgba(59,130,246,.3);
}

#statusMessage{

    text-align:center;

    margin-top:15px;

    color:#60a5fa;
}

/* ==========================
   REMINDER SECTION
========================== */

.reminder-card{

    max-width:900px;

    margin:auto;

    text-align:center;

    padding:60px;

    border-radius:36px;

    background:
    rgba(255,255,255,.04);

    border:
    1px solid rgba(255,255,255,.08);

    backdrop-filter:blur(20px);
}

.reminder-card span{

    color:#60a5fa;

    display:block;

    margin-bottom:15px;
}

.reminder-card h2{

    font-size:
    clamp(2.5rem,5vw,4rem);

    margin-bottom:20px;
}

.reminder-card p{

    color:#cbd5e1;

    line-height:2;

    margin-bottom:15px;
}

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

.cta-card{

    max-width:900px;

    margin:auto;

    text-align:center;

    padding:70px 40px;

    border-radius:40px;

    background:
    linear-gradient(
        135deg,
        rgba(37,99,235,.15),
        rgba(168,85,247,.15)
    );

    border:
    1px solid rgba(255,255,255,.08);

    backdrop-filter:blur(20px);
}

.cta-card span{

    color:#60a5fa;

    display:block;

    margin-bottom:15px;
}

.cta-card h2{

    font-size:
    clamp(2.8rem,6vw,4.5rem);

    margin-bottom:20px;
}

.cta-card p{

    color:#cbd5e1;

    line-height:1.9;

    margin-bottom:30px;
}

.cta-buttons{

    display:flex;

    justify-content:center;

    gap:20px;

    flex-wrap:wrap;
}

.home-btn,
.support-btn{

    text-decoration:none;

    color:white;

    font-weight:700;

    padding:18px 30px;

    border-radius:18px;

    transition:.35s ease;
}

.home-btn{

    background:
    linear-gradient(
        135deg,
        #2563eb,
        #8b5cf6
    );
}

.support-btn{

    border:
    1px solid rgba(255,255,255,.12);

    background:
    rgba(255,255,255,.05);
}

.home-btn:hover,
.support-btn:hover{

    transform:
    translateY(-4px);
}

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

footer{

    padding:60px 0 80px;

    text-align:center;
}

.footer-brand img{

    width:80px;

    margin:0 auto 20px;

    border-radius:22px;

    box-shadow:
    0 0 25px rgba(59,130,246,.25);
}

.footer-brand h2{

    font-size:54px;

    margin-bottom:15px;
}

.footer-brand p{

    color:#94a3b8;

    max-width:650px;

    margin:auto;

    line-height:1.9;
}

.footer-bottom{

    margin-top:30px;

    color:#64748b;

    font-size:14px;
}

/* ==========================
   REVEAL ANIMATION
========================== */

.reveal{

    opacity:0;

    transform:
    translateY(80px);

    transition:
    opacity .8s ease,
    transform .8s ease;
}

.reveal.active{

    opacity:1;

    transform:
    translateY(0);
}

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

::-webkit-scrollbar{
    width:6px;
}

::-webkit-scrollbar-track{
    background:#020617;
}

::-webkit-scrollbar-thumb{

    background:
    linear-gradient(
        180deg,
        #2563eb,
        #8b5cf6
    );

    border-radius:999px;
}

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

@media(max-width:1000px){

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

@media(max-width:768px){

    section{
        padding:55px 0;
    }

    .navbar{
        padding:0 16px;
    }

    .logo img{
        width:42px;
        height:42px;
    }

    .logo h2{
        font-size:28px;
    }

    .hero h1{
        font-size:48px;
    }

    .help-grid,
    .articles-grid{

        grid-template-columns:1fr;
    }

    .contact-card,
    .reminder-card,
    .cta-card{

        padding:35px 20px;
    }

    .cta-buttons{

        flex-direction:column;
    }

    .home-btn,
    .support-btn{

        width:100%;

        text-align:center;
    }
}

@media(max-width:480px){

    .hero h1{
        font-size:38px;
    }

    .hero p{
        font-size:16px;
    }

    .back-btn{

        padding:10px 14px;

        font-size:13px;
    }

    .footer-brand h2{
        font-size:40px;
    }
}