* {
    padding: 0;
    margin: 0px;
    font-family: "Oswald", sans-serif;
}

body {
    background-color: black;
}

.main {
    height: 644px;
    position: relative;
    background-position: center center;
    background-repeat: no-repeat;
    background-size: max(1200px, 100vw);
}

.main .box {
    height: 644px;
    width: 100%;
    background-color: black;
    opacity: 0.69;
    position: absolute;
    top: 0;

}

nav {
    display: flex;
    align-items: center;
    max-width: 70vw;
    margin: auto;
    justify-content: space-between;
    height: 100px;
}

nav img {
    color: red;
    width: 120px;
    position: relative;
    z-index: 3;
}

nav button {
    position: relative;
    z-index: 3;
    padding: 7px 20px;
    border-style: none;
    border-radius: 5px;
}

.btn1 {
    padding: 5px 10px;
    background-color: rgba(228, 204, 204, 0.628);
    color: white;
    border: 1px solid white;
    cursor: pointer;
}

.btn2 {
    background-color: red;
    padding: 8px 15px;
    border-style: none;
    border-radius: 5px;
    color: white;
    font-weight: 600;
    cursor: pointer;
}

/* --------------------------------------------------------------------------------------------------------- */

/* TRENDING SECTION */
.trending {
    color: white;
    max-width: 80vw;
    margin: auto;
    padding: 40px 0;
}

.trending h2 {
    font-size: 40px;
    margin-bottom: 20px;
}

.trending-container {
    display: flex;
    gap: 20px;
    overflow-x: auto;
}

.card {
    min-width: 200px;
    transition: transform 0.3s ease;
    cursor: pointer;
}

.card img {
    width: 100%;
    border-radius: 6px;
}

.card p {
    text-align: center;
    margin-top: 8px;
}

.card:hover {
    transform: scale(1.1);
}
/* --------------------------------------------------------------------------------------------------------- */
.hero {
    background-image: url(assets/images/bg.jpg);
    background-position: center center;
    background-repeat: no-repeat;
    z-index: -0.9;
    background-size: max(1200px, 100vw);
    height: calc(100% - 100px);
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    color: white;
    position: relative;
    font-family: "Oswald", sans-serif;
    gap: 23px;
    padding: 0 30px;
    text-align: center;
}

.hero>:nth-child(1) {
    font-size: 40px;
    font-weight: 600;
    text-align: center;
}

.hero>:nth-child(2) {
    font-size: 24px;
    font-weight: 400;
    text-align: center;
}

.hero>:nth-child(3) {
    font-size: 20px;
    font-weight: 400;
    text-align: center;
}

.hero input {
    padding: 7px 101px 8px 14px;
    font-size: 14px;
    border-radius: 4px;
    background-color: rgba(22, 23, 23, 0.8);
    border: 1px solid rgba(236, 236, 236, 0.5);
    color: white;
}

.hero-button {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 11px;
}

.seperation {
    height: 5px;
    background-color: rgb(53, 52, 52);

}

.first {
    display: flex;
    color: white;
    align-items: center;
    justify-content: center;
    max-width: 70vw;
    text-align: center;
    margin: auto;
}

@media screen and (max-width:1300px) {
    .first {
        flex-wrap: wrap;
    }

    .second {
        display: flex;

    }
}

.secimg {
    position: relative;
}

.secimg img {
    width: 555px;
    position: relative;
    z-index: 10;
}

.secimg video {
    position: absolute;
    top: 51px;
    right: 0px;
    width: 555px;
}

section.first>div {
    display: flex;
    flex-direction: column;
    padding: 34px 0;
}

section.first>div :nth-child(1) {
    font-size: 48px;
    font-weight: bolder;
}

section.first>div :nth-child(2) {
    font-size: 24px;
}

.faq {
    color: white;
    background: black;
    padding: 34px;
}

.faq h2 {
    font-size: 48px;
    text-align: center;
    padding: 37px 13px;
}

.faqbox {
    font-size: 24px;
    display: flex;
    justify-content: space-between;
    background-color: #3f3f3f;
    padding: 24px;
    max-width: 60vw;
    margin: 34px auto;
    text-align: center;
    cursor: pointer;
    transition: all 0.5s ease-out;
    ;
}

.faqbox:hover {
    background-color: rgb(108, 105, 105);
}

svg {
    filter: invert(9);
}

footer {
    color: white;
    max-width: 60vw;
    margin: auto;
}

footer .question {
    padding: 34px 0px;
}

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

.footer-item {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.footer-item a {
    text-decoration: none;
    color: white;
    font-size: 14px;
}

@media screen and (max-width:1300px) {
    .footer {
        display: grid;
        grid-template-columns: 1fr 1fr;
    }

    section.first>div :nth-child(1) {
        font-size: 32px;
    }

    section.first>div :nth-child(2) {
        font-size: 20px;
    }

    .hero> :nth-child(1) {
        font-size: 30px;
    }

    .hero>:nth-child(2) {
        font-size: 20px;
    }

    .bttn {
        font-size: 10px;
        padding: 2px 12px;
    }

    .secimg img {
        width: 444px;
    }

    .secimg video{
        width: 400px;
        overflow: hidden;
    }

    .faq h2 {
        font-size: 30px;
    }

    .faqbox {
        padding: 10px 15px;
        font-size: 20px;
        max-width: 266px;
    }
    .footer{
        gap: 44px;
    }
}
/* ================= UNIQUE FEATURE : MOOD BASED BROWSING ================= */

.mood {
    color: white;
    max-width: 80vw;
    margin: auto;
    padding: 40px 0;
}

.mood h2 {
    font-size: 40px;
    margin-bottom: 20px;
}

.mood-container {
    display: flex;
    gap: 20px;
    flex-wrap: wrap;
}

.mood-card {
    flex: 1;
    min-width: 180px;
    height: 120px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 22px;
    font-weight: bold;
    border-radius: 10px;
    cursor: pointer;
    transition: transform 0.3s ease, opacity 0.3s ease;
}

.mood-card:hover {
    transform: scale(1.05);
    opacity: 0.85;
}

.happy {
    background: linear-gradient(135deg, #f7971e, #ffd200);
}

.intense {
    background: linear-gradient(135deg, #cb2d3e, #ef473a);
}

.emotional {
    background: linear-gradient(135deg, #396afc, #2948ff);
}

.chill {
    background: linear-gradient(135deg, #232526, #414345);
}
/* ================= STUDY / PRODUCTIVITY MODE ================= */

.study-mode {
    color: white;
    max-width: 80vw;
    margin: auto;
    padding: 40px 0;
}

.study-mode h2 {
    font-size: 40px;
    margin-bottom: 20px;
}

.study-container {
    display: flex;
    gap: 20px;
    flex-wrap: wrap;
}

.study-card {
    flex: 1;
    min-width: 220px;
    background-color: #1f1f1f;
    padding: 30px 20px;
    border-radius: 10px;
    text-align: center;
    cursor: pointer;
    transition: transform 0.3s ease, background-color 0.3s ease;
}

.study-card:hover {
    transform: scale(1.05);
    background-color: #2d2d2d;
}

.study-card span {
    font-size: 24px;
    font-weight: bold;
    display: block;
    margin-bottom: 10px;
}

.study-card p {
    font-size: 16px;
    color: #bdbdbd;
}