/* ==========================
   Global
========================== */

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

html{
    overflow-y:scroll;
}

body{

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

    background:#0b0b0b;

    color:#fff;

}

/* ==========================
   Hero
========================== */

.hero {

    max-width: 1200px;

    min-height: 55vh;

    margin: auto;

    padding: 40px 30px 90px;

    display: flex;

    flex-direction: column;

    justify-content: center;

    position: relative;

}

.brand img {

    width: 90px;

    height: auto;

    display: block;

}

.hero-content {

    text-align: center;

    max-width: 850px;

    margin: 0 auto;

}

.badge{

    display:inline-block;

    background:#111;

    color:#00c853;

    padding:8px 18px;

    border-radius:999px;

    margin-bottom:25px;

    font-size:.9rem;

    font-weight:700;

}

.hero h1 {

    font-size: clamp(2.7rem, 6vw, 4.2rem);

    line-height: 1.05;

    margin-bottom: 20px;

    font-weight: 800;

    letter-spacing: -1px;

}

.subtitle {

    color: #bcbcbc;

    font-size: 1.2rem;

    max-width: 650px;

    margin: 0 auto;

}


/* ==========================
   Tool Library
========================== */

.tool-library{

    max-width:1200px;

    margin:auto;

    padding:0 30px 100px;

}

.tool-section h2{

    margin-bottom:30px;

    font-size:2rem;

}

.tool-grid{

    display:grid;

    grid-template-columns:repeat(auto-fit,minmax(320px,1fr));

    gap:30px;

}
/* ==========================
   Tool Cards
========================== */

.tool-card{

    background:#151515;

    border:1px solid #2b2b2b;

    border-radius:20px;

    padding:30px;

    transition:.3s ease;

    display:flex;

    flex-direction:column;

}

.tool-card:hover{

    transform:translateY(-8px);

    border-color:#00c853;

    box-shadow:0 20px 50px rgba(0,200,83,.18);

}

.tool-badge{

    display:inline-block;

    width:fit-content;

    padding:6px 14px;

    border-radius:999px;

    font-size:.8rem;

    font-weight:700;

    margin-bottom:20px;

}

.tool-badge.free{

    background:#00c853;

    color:white;

}

.tool-card h3{

    font-size:1.6rem;

    margin-bottom:15px;

}

.tool-card p{

    color:#bdbdbd;

    line-height:1.7;

    margin-bottom:30px;

    flex:1;

}

.tool-button{

    display:inline-block;

    text-align:center;

    background:linear-gradient(90deg,#d32f2f,#00c853);

    color:white;

    text-decoration:none;

    padding:14px 20px;

    border-radius:12px;

    font-weight:700;

    transition:.25s;

}

.tool-button:hover{

    transform:scale(1.03);

    box-shadow:0 15px 35px rgba(0,200,83,.25);

}
.tool-badge.member{

    background:#f5a623;

    color:#111;

}

.coming-soon{

    width:100%;

    padding:14px;

    border:none;

    border-radius:12px;

    background:#2b2b2b;

    color:#d0d0d0;

    font-weight:700;

    cursor:not-allowed;

}
/* ==========================
   Feature Strip
========================== */

.feature-strip{

    display:grid;

    grid-template-columns:repeat(auto-fit,minmax(250px,1fr));

    gap:24px;

    margin-bottom:70px;

}

.feature{

    background:#151515;

    border:1px solid #2b2b2b;

    border-radius:18px;

    padding:25px;

    text-align:center;

}

.feature h3{

    margin-bottom:12px;

    font-size:1.3rem;

}

.feature p{

    color:#bcbcbc;

    line-height:1.6;

}
/* ==========================
   Featured Tool
========================== */

.featured-tool{

    grid-column:span 2;

    background:linear-gradient(
        135deg,
        #181818,
        #101010
    );

    border: 1px solid rgba(0, 200, 83, .55);

    position:relative;

    overflow:hidden;

    box-shadow:
    0 0 40px rgba(0, 200, 83, .08),
    inset 0 0 40px rgba(211, 47, 47, .04);

}

.featured-tool::before{

    content:"";

    position:absolute;

    inset:0;

    background:
    linear-gradient(
        135deg,
        rgba(211,47,47,.08),
        rgba(0,200,83,.08)
    );

    pointer-events:none;

}

.featured-tool h3{

    font-size:2rem;

}

.featured-tool p{

    max-width:600px;

    font-size:1.1rem;

}
@media (max-width:768px){

    .featured-tool{

        grid-column:span 1;

    }

}
/* ==========================
   Bottom CTA
========================== */

.tool-cta{

    margin-top:100px;

    padding:70px 40px;

    text-align:center;

    border-radius:24px;

    background:linear-gradient(
        135deg,
        #181818,
        #111111
    );

    border:1px solid #2b2b2b;

}

.tool-cta h2{

    font-size:2.5rem;

    margin-bottom:20px;

}

.tool-cta p{

    max-width:700px;

    margin:auto;

    color:#bcbcbc;

    line-height:1.8;

    margin-bottom:35px;

}

/* ==========================
   YOVIK ATMOSPHERE
========================== */

body {

    background:
        radial-gradient(
            circle at 50% 0%,
            rgba(0, 200, 83, .22),
            transparent 45%
        ),
        radial-gradient(
            circle at 10% 45%,
            rgba(0, 200, 83, .12),
            transparent 38%
        ),
        radial-gradient(
            circle at 90% 70%,
            rgba(0, 200, 83, .10),
            transparent 40%
        ),
        #06100a;

    color: #fff;
}

/* ==========================
   MOBILE — TOOL LIBRARY
========================== */

@media (max-width: 768px) {

    /* Main Library */

    .tool-library {
        padding: 0 16px 70px;
    }


    /* Feature Strip */

    .feature-strip {
        grid-template-columns: 1fr;
        gap: 15px;
        margin-bottom: 55px;
    }

    .feature {
        padding: 22px 18px;
    }

    .feature h3 {
        font-size: 1.15rem;
    }

    .feature p {
        font-size: 0.95rem;
    }


    /* Sections */

    .tool-section {
        margin-bottom: 55px;
    }

    .tool-section h2 {
        font-size: 1.55rem;
        margin-bottom: 20px;
    }


    /* Tool Cards */

    .tool-grid {
        grid-template-columns: 1fr;
        gap: 18px;
    }

    .tool-card {
        padding: 24px 20px;
        border-radius: 17px;
    }

    .tool-card h3 {
        font-size: 1.35rem;
    }

    .tool-card p {
        font-size: 0.95rem;
        line-height: 1.65;
        margin-bottom: 24px;
    }


    /* Featured Calculator */

    .featured-tool {
        grid-column: span 1;
    }

    .featured-tool h3 {
        font-size: 1.55rem;
    }


    /* Buttons */

    .tool-button,
    .coming-soon {
        width: 100%;
        padding: 14px 18px;
    }


    /* Bottom CTA */

    .tool-cta {
        margin-top: 60px;
        padding: 45px 22px;
        border-radius: 18px;
    }

    .tool-cta h2 {
        font-size: 1.9rem;
        line-height: 1.15;
    }

    .tool-cta p {
        font-size: 0.95rem;
        line-height: 1.7;
    }

}

/* ==========================
   Email Signup
========================== */

.email-signup-form {
    max-width: 650px;
    margin: 0 auto;

    display: flex;
    gap: 12px;

    justify-content: center;
}

.email-signup-form input {
    flex: 1;

    min-width: 0;

    padding: 15px 18px;

    border-radius: 12px;

    border: 1px solid #2b2b2b;

    background: #101010;

    color: #fff;

    font-size: 1rem;

    outline: none;
}

.email-signup-form input:focus {
    border-color: #00c853;

    box-shadow:
        0 0 0 3px rgba(0, 200, 83, .12);
}

.email-signup-form button {
    padding: 15px 28px;

    border: none;

    border-radius: 12px;

    background: #00c853;

    color: #fff;

    font-weight: 700;

    font-size: 1rem;

    cursor: pointer;

    transition: .25s;
}

.email-signup-form button:hover {
    background: #00e676;

    transform: translateY(-2px);

    box-shadow:
        0 10px 30px rgba(0, 200, 83, .2);
}

@media (max-width: 600px) {

    .email-signup-form {
        flex-direction: column;
    }

    .email-signup-form input,
    .email-signup-form button {
        width: 100%;
    }

}

/* ==========================
   YOVIK FIXED NAVIGATION
========================== */

.site-nav {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;

    padding: 16px 24px;

    background: rgba(11, 11, 11, 0.82);
    backdrop-filter: blur(18px);
    -webkit-backdrop-filter: blur(18px);

    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.site-nav::after {
    content: "";

    position: absolute;
    left: 0;
    bottom: 0;

    width: 100%;
    height: 1px;

    background: linear-gradient(
        90deg,
        #d32f2f,
        #00c853
    );

    opacity: 0.65;
}

.site-nav-inner {
    max-width: 1200px;
    margin: 0 auto;

    display: flex;
    align-items: center;
    justify-content: space-between;
}

.site-logo {
    display: flex;
    align-items: center;
    text-decoration: none;
}

.site-logo img {
    width: 82px;
    height: auto;
    display: block;
}

.site-nav-links {
    display: flex;
    align-items: center;
    gap: 8px;
}

.site-nav-links a {
    color: #d5d5d5;
    text-decoration: none;

    font-size: 0.95rem;
    font-weight: 600;

    padding: 10px 16px;
    border-radius: 10px;

    transition: all 0.25s ease;
}

.site-nav-links a:hover {
    color: #fff;
    background: rgba(0, 200, 83, 0.12);
}

.site-nav-links a.active {
    color: #fff;

    background: linear-gradient(
        90deg,
        rgba(211, 47, 47, 0.85),
        rgba(0, 200, 83, 0.85)
    );

    box-shadow: 0 6px 20px rgba(0, 200, 83, 0.15);
}


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

@media (max-width: 768px) {

    .site-nav {
        padding: 12px 16px;
    }

    .site-nav-inner {
        flex-direction: column;
        gap: 10px;
    }

    .site-logo img {
        width: 70px;
        height: auto;
    }

    .site-nav-links {
        width: 100%;
        justify-content: center;
        flex-wrap: wrap;
        gap: 4px;
    }

    .site-nav-links a {
        padding: 8px 12px;
        font-size: 0.85rem;
    }

}

@media (max-width: 600px) {

    .hero {
        min-height: 85vh;
        padding-top: 125px;
        padding-bottom: 60px;
        background-position: center center;
    }

    .site-logo img {
        width: 70px;
    }

}

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

::-webkit-scrollbar{

    width:10px;

}

::-webkit-scrollbar-track{

    background:#050505;

}

::-webkit-scrollbar-thumb{

    background:#323232;

    border-radius:999px;

}

::-webkit-scrollbar-thumb:hover{

    background:#505050;

}

/* ==========================
   Checklist Email Popup
========================== */

.checklist-overlay {

    position: fixed;

    inset: 0;

    background: rgba(0, 0, 0, 0.75);

    backdrop-filter: blur(8px);

    display: none;

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

    padding: 20px;

    z-index: 9999;
}

.checklist-overlay.active {

    display: flex;
}

.checklist-popup {

    position: relative;

    width: 100%;
    max-width: 500px;

    padding: 40px;

    background:
        linear-gradient(
            145deg,
            #181818,
            #0f0f0f
        );

    border: 1px solid #2b2b2b;

    border-radius: 22px;

    box-shadow:
        0 30px 80px rgba(0,0,0,.6),
        0 0 40px rgba(0,200,83,.12);

    text-align: center;
}

.popup-badge {

    display: inline-block;

    padding: 7px 14px;

    margin-bottom: 18px;

    border-radius: 999px;

    background: rgba(0,200,83,.12);

    border: 1px solid rgba(0,200,83,.25);

    color: #00c853;

    font-size: .75rem;

    font-weight: 700;

    letter-spacing: 1px;
}

.checklist-popup h2 {

    font-size: 2rem;

    margin-bottom: 14px;
}

.checklist-popup p {

    color: #bcbcbc;

    line-height: 1.7;

    margin-bottom: 25px;
}

.checklist-close {

    position: absolute;

    top: 14px;
    right: 16px;

    width: 34px;
    height: 34px;

    border: none;

    border-radius: 50%;

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

    color: white;

    font-size: 1.5rem;

    cursor: pointer;
}

.checklist-close:hover {

    background: rgba(255,255,255,.15);
}

#checklistForm {

    display: flex;

    flex-direction: column;

    gap: 12px;

    text-align: left;
}

#checklistForm label {

    color: #d0d0d0;

    font-size: .9rem;

    font-weight: 600;
}

#checklistEmail {

    width: 100%;

    padding: 15px;

    border-radius: 10px;

    border: 1px solid #2b2b2b;

    background: #1a1a1a;

    color: white;

    font-size: 1rem;

    outline: none;
}

#checklistEmail:focus {

    border-color: #00c853;

    box-shadow:
        0 0 0 3px rgba(0,200,83,.15);
}

.checklist-submit {

    width: 100%;

    padding: 15px;

    margin-top: 5px;

    border: none;

    border-radius: 12px;

    background:
        linear-gradient(
            90deg,
            #d32f2f,
            #00c853
        );

    color: white;

    font-weight: 700;

    cursor: pointer;

    transition: .25s;
}

.checklist-submit:hover {

    transform: translateY(-2px);

    box-shadow:
        0 12px 30px rgba(0,200,83,.2);
}

#checklistForm small {

    color: #777;

    font-size: .72rem;

    line-height: 1.5;

    text-align: center;

    margin-top: 4px;
}


/* ==========================
   Checklist Popup Mobile
========================== */

@media (max-width: 600px) {

    .checklist-popup {

        padding: 32px 22px;

        border-radius: 18px;
    }

    .checklist-popup h2 {

        font-size: 1.6rem;
    }

    .checklist-popup p {

        font-size: .9rem;
    }

}