/* ==========================
   RESET & VARIABLES
   ========================== */
:root {
    --bg-color: #0B0E14;
    /* Deep space blue/blackish */
    --surface-color: rgba(255, 255, 255, 0.03);
    /* Glassmorphism surface */
    --surface-border: rgba(255, 255, 255, 0.08);

    --primary-color: #FF6A00;
    /* Vibrant Orange for action */
    --primary-gradient: linear-gradient(135deg, #ff6a00, #ff4000);
    --secondary-color: #8C8C9A;
    /* Subdued text */
    --text-color: #FFFFFF;

    --like-color: #FF2E56;

    --font-main: 'Outfit', sans-serif;
    --border-radius: 16px;
    --transition-speed: 0.3s;
}

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

body {
    font-family: var(--font-main);
    background-color: var(--bg-color);
    color: var(--text-color);
    overflow-x: hidden;
    line-height: 1.6;
}

/* ==========================
   TYPOGRAPHY
   ========================== */
h1 {
    font-size: 3.5rem;
    font-weight: 800;
    line-height: 1.1;
    letter-spacing: -1px;
}

h2 {
    font-size: 2.2rem;
    font-weight: 600;
    margin-bottom: 1rem;
}

p {
    color: var(--secondary-color);
    font-size: 1.1rem;
}

/* ==========================
   COMPONENTS
   ========================== */
.btn-primary,
.btn-outline {
    font-family: var(--font-main);
    padding: 10px 24px;
    border-radius: 50px;
    font-weight: 600;
    font-size: 1rem;
    cursor: pointer;
    transition: transform var(--transition-speed) ease, box-shadow var(--transition-speed) ease;
    border: none;
}

.btn-primary {
    background: var(--primary-gradient);
    color: white;
    box-shadow: 0 8px 24px rgba(255, 106, 0, 0.25);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 12px 30px rgba(255, 106, 0, 0.4);
}

.btn-outline {
    background: transparent;
    color: var(--text-color);
    border: 1px solid var(--surface-border);
}

.btn-outline:hover {
    background: var(--surface-color);
    border-color: rgba(255, 255, 255, 0.2);
}

/* ==========================
   NAVBAR
   ========================== */
.navbar {
    position: fixed;
    top: 20px;
    left: 50%;
    transform: translateX(-50%);
    width: 95%;
    max-width: 1400px;
    z-index: 100;
    background: rgba(11, 14, 20, 0.85);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border: 1px solid var(--surface-border);
    border-radius: 50px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
}

.nav-container {
    width: 100%;
    margin: 0;
    padding: 0.5rem 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--text-color);
}

.logo i {
    color: var(--primary-color);
    font-size: 1.8rem;
}

.search-bar {
    background: var(--surface-color);
    border: 1px solid var(--surface-border);
    border-radius: 50px;
    padding: 12px 25px;
    display: flex;
    align-items: center;
    gap: 15px;
    width: 50%;
    transition: border-color var(--transition-speed);
}

.search-bar:focus-within {
    border-color: rgba(255, 255, 255, 0.3);
}

.search-bar i {
    color: var(--secondary-color);
    font-size: 1.2rem;
}

.search-bar input {
    background: transparent;
    border: none;
    color: white;
    font-size: 1rem;
    width: 100%;
    outline: none;
    font-family: var(--font-main);
}

.user-actions {
    display: flex;
    gap: 1rem;
}

/* ==========================
   HERO SECTION
   ========================== */
.hero {
    position: relative;
    padding: 180px 2rem 100px;
    text-align: center;
    max-width: 900px;
    margin: 0 auto;
}

.hero-content {
    position: relative;
    z-index: 2;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1.5rem;
}

.hero p {
    max-width: 600px;
    font-size: 1.2rem;
    margin: 0 auto 1rem;
}

/* Dynamic glow shapes */
.hero-bg-shapes {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 100%;
    height: 100%;
    z-index: 0;
    overflow: hidden;
    pointer-events: none;
}

.shape {
    position: absolute;
    border-radius: 50%;
    filter: blur(100px);
}

.shape-1 {
    width: 400px;
    height: 400px;
    background: rgba(255, 106, 0, 0.15);
    top: -100px;
    left: -100px;
    animation: float 8s infinite alternate ease-in-out;
}

.shape-2 {
    width: 300px;
    height: 300px;
    background: rgba(255, 46, 86, 0.15);
    bottom: -50px;
    right: -50px;
    animation: float 10s infinite alternate-reverse ease-in-out;
}

@keyframes float {
    0% {
        transform: translate(0, 0);
    }

    100% {
        transform: translate(40px, 40px);
    }
}

/* ==========================
   MAIN SECTION (GRID)
   ========================== */
.explore-section {
    max-width: 1400px;
    margin: 0 auto;
    padding: 140px 2rem 6rem;
    /* Top padding is increased to push content below the fixed navbar */
}

.section-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-end;
    margin-bottom: 3rem;
    flex-wrap: wrap;
    gap: 1rem;
}

.filters {
    display: flex;
    gap: 0.5rem;
}

.filter-btn {
    background: var(--surface-color);
    color: var(--secondary-color);
    border: 1px solid var(--surface-border);
    padding: 8px 20px;
    border-radius: 50px;
    font-family: var(--font-main);
    font-weight: 500;
    cursor: pointer;
    transition: all var(--transition-speed);
}

.filter-btn:hover {
    color: var(--text-color);
    border-color: rgba(255, 255, 255, 0.3);
}

.filter-btn.active {
    background: var(--text-color);
    color: var(--bg-color);
}

.grid-container {
    display: grid;
    grid-template-columns: repeat(8, 1fr);
    gap: 1rem;
}

@media (max-width: 1200px) {
    .grid-container {
        grid-template-columns: repeat(4, 1fr);
    }
}

@media (max-width: 900px) {
    .grid-container {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 600px) {
    .grid-container {
        grid-template-columns: 1fr;
    }
}

/* CARDS */
.card {
    background: var(--surface-color);
    border: 1px solid var(--surface-border);
    border-radius: var(--border-radius);
    overflow: hidden;
    display: flex;
    flex-direction: column;
    transition: transform var(--transition-speed), box-shadow var(--transition-speed), border-color var(--transition-speed);
    position: relative;
    cursor: pointer;
}

.card:hover {
    transform: translateY(-5px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.4);
    border-color: rgba(255, 255, 255, 0.15);
}

.card-img-wrapper {
    width: 100%;
    height: 140px;
    overflow: hidden;
    position: relative;
}

.card-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.card:hover .card-img {
    transform: scale(1.05);
    /* Subtle zoom on hover */
}

.badge-category {
    position: absolute;
    top: 15px;
    left: 15px;
    background: rgba(0, 0, 0, 0.6);
    backdrop-filter: blur(8px);
    padding: 4px 12px;
    border-radius: 50px;
    font-size: 0.8rem;
    font-weight: 600;
    color: white;
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.card-body {
    padding: 1rem;
    flex-grow: 1;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.card-title {
    font-size: 1rem;
    font-weight: 600;
    color: var(--text-color);
}

.card-desc {
    font-size: 0.95rem;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    line-height: 1.4;
}

.card-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: auto;
    padding-top: 1rem;
    border-top: 1px solid var(--surface-border);
}

.trust-metric {
    display: flex;
    align-items: center;
    gap: 6px;
    font-weight: 600;
    font-size: 0.9rem;
}

.trust-metric i {
    color: #FFD700;
}

.btn-like {
    background: transparent;
    border: none;
    color: var(--secondary-color);
    font-size: 1.5rem;
    cursor: pointer;
    transition: color 0.2s, transform 0.2s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    display: flex;
    align-items: center;
    gap: 5px;
}

.btn-like span {
    font-size: 1rem;
    font-weight: 600;
    font-family: var(--font-main);
}

.btn-like:hover {
    color: var(--like-color);
    transform: scale(1.1);
}

.btn-like.liked {
    color: var(--like-color);
}

.btn-like.liked i {
    animation: pop 0.4s ease forwards;
}

@keyframes pop {
    0% {
        transform: scale(1);
    }

    50% {
        transform: scale(1.3);
    }

    100% {
        transform: scale(1);
    }
}

/* ==========================
   FOOTER
   ========================== */
.footer {
    border-top: 1px solid var(--surface-border);
    padding: 2rem;
    text-align: center;
    display: flex;
    flex-direction: column;
    gap: 1rem;
    align-items: center;
    background: rgba(0, 0, 0, 0.2);
}

.socials {
    display: flex;
    gap: 1.5rem;
    font-size: 1.5rem;
    cursor: pointer;
}

.socials i:hover {
    color: var(--primary-color);
}

/* ==========================
   RESPONSIVE DESIGN
   ========================== */
@media (max-width: 900px) {
    h1 {
        font-size: 2.8rem;
    }

    .search-bar {
        width: 100%;
        order: 3;
        margin-top: 1rem;
    }

    .nav-container {
        flex-wrap: wrap;
        justify-content: space-between;
        gap: 1rem;
    }

    .user-actions {
        order: 2;
    }
}

@media (max-width: 600px) {
    h1 {
        font-size: 2.2rem;
    }

    .hero {
        padding: 150px 1.5rem 60px;
    }

    .btn-outline,
    .btn-primary {
        padding: 8px 16px;
        font-size: 0.9rem;
    }

    .section-header {
        flex-direction: column;
        align-items: flex-start;
    }

    .filters {
        overflow-x: auto;
        width: 100%;
        padding-bottom: 10px;
    }

    .filter-btn {
        white-space: nowrap;
    }
}