/* ═══ LUVIQ UNIVERSE — DARK BROWN EDITION ═══ */

:root {
    --bg-base: #0d0907;
    --bg-secondary: #160d06;
    --accent-gold: #c8965c;
    --accent-warm: #a0714a;
    --text-main: #f5ede4;
    --glass: rgba(20, 12, 6, 0.72);
    --glass-border: rgba(200, 150, 92, 0.15);
    --glow-gold: 0 0 20px rgba(200, 150, 92, 0.32);
    --glow-gold-intense: 0 0 44px rgba(200, 150, 92, 0.58);
    /* legacy aliases so existing references keep working */
    --accent-orange: #c8965c;
    --accent-amber: #a0714a;
}

html {
    scroll-behavior: smooth;
}

body {
    background-color: var(--bg-base);
    color: var(--text-main);
    letter-spacing: -0.01em;
    -webkit-font-smoothing: antialiased;
}

/* ── Glassmorphism ── */
.glass {
    background: var(--glass);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid var(--glass-border);
}

.glass-card {
    background: linear-gradient(135deg, rgba(200, 150, 92, 0.05) 0%, rgba(200, 150, 92, 0.01) 100%);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(200, 150, 92, 0.09);
    box-shadow:
        0 25px 50px -12px rgba(0, 0, 0, 0.55),
        0 0 0 1px rgba(200, 150, 92, 0.05),
        inset 0 1px 0 rgba(255, 255, 255, 0.04);
}

/* ── Nebula Background ── */
.energy-nebula {
    position: fixed;
    width: 100%;
    height: 100%;
    top: 0;
    left: 0;
    pointer-events: none;
    z-index: -1;
    overflow: hidden;
    background: radial-gradient(circle at 50% 50%, rgba(22, 13, 6, 1) 0%, rgba(13, 9, 7, 1) 100%);
}

.energy-nebula::after {
    content: '';
    position: absolute;
    top: -50%; left: -50%;
    width: 200%; height: 200%;
    background:
        radial-gradient(circle at 30% 40%, rgba(200, 150, 92, 0.08), transparent 50%),
        radial-gradient(circle at 70% 60%, rgba(160, 113, 74, 0.06), transparent 50%),
        radial-gradient(circle at 50% 50%, rgba(100, 60, 20, 0.04), transparent 60%);
    filter: blur(100px);
    animation: nebula-evolve 30s ease-in-out infinite alternate;
}

@keyframes nebula-evolve {
    0%   { transform: rotate(0deg)  scale(1);    opacity: 0.6; }
    50%  { transform: rotate(10deg) scale(1.1);  opacity: 1;   }
    100% { transform: rotate(-5deg) scale(1.05); opacity: 0.8; }
}

@keyframes rotate {
    from { transform: rotate(0deg); }
    to   { transform: rotate(360deg); }
}

/* ── Buttons ── */
.btn-glow {
    background: linear-gradient(135deg, var(--accent-gold), var(--accent-warm));
    box-shadow: var(--glow-gold);
    transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
    position: relative;
    overflow: hidden;
}

.btn-glow::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.13) 0%, transparent 60%);
    opacity: 0;
    transition: opacity 0.3s;
    border-radius: inherit;
}

.btn-glow:hover {
    box-shadow: var(--glow-gold-intense);
    transform: translateY(-2px) scale(1.02);
}

.btn-glow:hover::before { opacity: 1; }
.btn-glow:active { transform: translateY(0) scale(0.98); }

/* ── Gradient Text ── */
.text-glow {
    background: linear-gradient(135deg, #fff8f0 0%, var(--accent-gold) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    filter: drop-shadow(0 0 10px rgba(200, 150, 92, 0.32));
}

/* ── Animations ── */
.animate-reveal {
    opacity: 0;
    transform: translateY(30px);
    animation: reveal 1s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

@keyframes reveal {
    to { opacity: 1; transform: translateY(0); }
}

.scroll-reveal {
    opacity: 0;
    transform: translateY(30px);
    filter: blur(5px);
    transition: all 1.2s cubic-bezier(0.16, 1, 0.3, 1);
}

.scroll-reveal.visible {
    opacity: 1;
    transform: translateY(0);
    filter: blur(0);
}

/* ── Product Cards ── */
.product-card {
    transform-style: preserve-3d;
    perspective: 800px;
    will-change: transform;
    transition: all 0.5s cubic-bezier(0.16, 1, 0.3, 1);
}

.product-card:hover {
    transform: translateY(-10px) scale(1.02);
    border-color: rgba(200, 150, 92, 0.25) !important;
    box-shadow:
        0 30px 60px -12px rgba(0, 0, 0, 0.7),
        0 0 40px rgba(200, 150, 92, 0.10),
        inset 0 1px 0 rgba(255, 255, 255, 0.08);
}

.product-card img {
    transition: transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

.product-card:hover img { transform: scale(1.1); }

/* ── Forms ── */
.form-input {
    background: rgba(20, 12, 6, 0.5);
    border: 1px solid rgba(200, 150, 92, 0.18);
    color: var(--text-main);
    transition: all 0.3s ease;
}

.form-input:focus {
    background: rgba(200, 150, 92, 0.05);
    border-color: var(--accent-gold);
    box-shadow: 0 0 15px rgba(200, 150, 92, 0.12);
    outline: none;
}

/* ── Spacing Fixes ── */
section {
    padding-top: 5rem !important;
    padding-bottom: 5rem !important;
}
.py-32 { padding-top: 6rem !important;  padding-bottom: 6rem !important; }
.py-48 { padding-top: 8rem !important;  padding-bottom: 8rem !important; }
.mb-20 { margin-bottom: 4rem !important; }
.mb-16 { margin-bottom: 3rem !important; }

/* ── Admin Tables ── */
.admin-table-container {
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid rgba(200, 150, 92, 0.09);
    border-radius: 2rem;
    overflow: hidden;
}

.admin-table {
    width: 100%;
    border-collapse: separate;
    border-spacing: 0;
}

.admin-table th {
    background: rgba(200, 150, 92, 0.04);
    padding: 1.25rem 1.5rem;
    text-transform: uppercase;
    font-size: 10px;
    font-weight: 900;
    letter-spacing: 0.2em;
    color: var(--accent-gold);
    border-bottom: 1px solid rgba(200, 150, 92, 0.09);
}

.admin-table td {
    padding: 1.25rem 1.5rem;
    color: rgba(245, 237, 228, 0.70);
    border-bottom: 1px solid rgba(255, 255, 255, 0.03);
    font-size: 0.85rem;
}

.admin-table tr:hover td {
    background: rgba(200, 150, 92, 0.02);
}

/* ── Premium Animations ── */
@keyframes float {
    0%   { transform: translateY(0px); }
    50%  { transform: translateY(-15px); }
    100% { transform: translateY(0px); }
}

.animate-float { animation: float 6s ease-in-out infinite; }

@keyframes glow-pulse {
    0%   { box-shadow: 0 0 10px rgba(200, 150, 92, 0.2); }
    50%  { box-shadow: 0 0 30px rgba(200, 150, 92, 0.5); }
    100% { box-shadow: 0 0 10px rgba(200, 150, 92, 0.2); }
}

.glow-pulse { animation: glow-pulse 3s infinite; }

@keyframes shimmer {
    0%   { transform: translateX(-100%); }
    100% { transform: translateX(100%); }
}

.shimmer-mask {
    position: relative;
    overflow: hidden;
}

.shimmer-mask::after {
    content: '';
    position: absolute;
    top: 0; left: 0;
    width: 100%; height: 100%;
    background: linear-gradient(90deg, transparent, rgba(200, 150, 92, 0.06), transparent);
    animation: shimmer 2s infinite;
}

.fade-in-blur {
    animation: fadeInBlur 1.2s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

@keyframes fadeInBlur {
    0%   { opacity: 0; filter: blur(10px); transform: scale(0.95); }
    100% { opacity: 1; filter: blur(0);    transform: scale(1); }
}

/* ── Typography ── */
.heading-font {
    font-feature-settings: 'kern' 1, 'liga' 1;
    text-rendering: optimizeLegibility;
}

#hero-title {
    letter-spacing: -0.04em;
    line-height: 0.85;
}

/* ── Scroll Progress Bar ── */
#scroll-progress {
    position: fixed;
    top: 0;
    left: 0;
    height: 2px;
    width: 0%;
    background: linear-gradient(90deg, #c8965c 0%, #a0714a 60%, #d4a76a 100%);
    z-index: 10000;
    box-shadow: 0 0 12px rgba(200, 150, 92, 0.7), 0 0 30px rgba(200, 150, 92, 0.3);
    transition: width 0.08s linear;
    pointer-events: none;
}

/* ── Hero Section ── */
#hero-section {
    background:
        radial-gradient(ellipse at 50% 110%, rgba(200, 150, 92, 0.11) 0%, transparent 60%),
        radial-gradient(ellipse at 20% 30%,  rgba(160, 113, 74, 0.07) 0%, transparent 55%),
        radial-gradient(ellipse at 80% 70%,  rgba(100,  60, 20, 0.05) 0%, transparent 50%),
        linear-gradient(180deg, #130c07 0%, #0d0907 100%);
}

/* ── Section Divider Glow ── */
.section-glow { position: relative; }
.section-glow::before {
    content: '';
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 60%;
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(200, 150, 92, 0.30), transparent);
}

/* ── Cursor spotlight (desktop only) ── */
@media (pointer: fine) {
    .glass-card {
        transition: box-shadow 0.4s ease, border-color 0.4s ease, transform 0.5s cubic-bezier(0.16, 1, 0.3, 1);
    }
}

/* ── Navbar backdrop ── */
nav .glass {
    background: rgba(13, 9, 7, 0.82);
    backdrop-filter: blur(24px) saturate(180%);
    -webkit-backdrop-filter: blur(24px) saturate(180%);
}

/* ═══ MOBILE BOTTOM NAV ═══ */
.mobile-bottom-nav {
    display: none;
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    z-index: 200;
    height: 64px;
    background: rgba(11, 7, 4, 0.97);
    backdrop-filter: blur(28px) saturate(200%);
    -webkit-backdrop-filter: blur(28px) saturate(200%);
    border-top: 1px solid rgba(200, 150, 92, 0.18);
    padding-bottom: env(safe-area-inset-bottom, 0);
    align-items: stretch;
    justify-content: space-around;
}

.mbn-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 3px;
    flex: 1;
    color: rgba(245, 237, 228, 0.28);
    text-decoration: none;
    font-size: 7.5px;
    font-weight: 800;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    transition: color 0.18s;
    padding: 8px 4px;
    -webkit-tap-highlight-color: transparent;
    position: relative;
}

.mbn-item svg {
    width: 22px;
    height: 22px;
    transition: transform 0.18s cubic-bezier(0.16, 1, 0.3, 1);
    stroke-width: 1.6;
}

.mbn-item.active { color: var(--accent-gold); }

.mbn-item.active svg { transform: translateY(-2px) scale(1.12); }

.mbn-item.active::after {
    content: '';
    position: absolute;
    bottom: 7px;
    left: 50%;
    transform: translateX(-50%);
    width: 4px;
    height: 4px;
    border-radius: 50%;
    background: var(--accent-gold);
    box-shadow: 0 0 6px rgba(200, 150, 92, 0.7);
}

.mbn-badge {
    position: absolute;
    top: 7px;
    right: calc(50% - 20px);
    min-width: 15px;
    height: 15px;
    background: var(--accent-gold);
    color: var(--bg-base);
    border-radius: 8px;
    font-size: 7.5px;
    font-weight: 900;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0 3px;
}

/* ── Responsive ── */
@media (max-width: 768px) {
    .mobile-bottom-nav { display: flex; }
    body { padding-bottom: 64px; }

    /* Hide the hamburger wrap — bottom nav replaces it */
    #hamburger-wrap { display: none !important; }
    /* Also hide the mobile dropdown */
    .md\:hidden[x-show] { display: none !important; }

    .energy-nebula::after {
        animation: nebula-evolve 15s ease-in-out infinite alternate;
        filter: blur(60px);
        background:
            radial-gradient(circle at 30% 40%, rgba(200, 150, 92, 0.16), transparent 50%),
            radial-gradient(circle at 70% 60%, rgba(160, 113, 74, 0.12), transparent 50%),
            radial-gradient(circle at 50% 50%, rgba(100,  60, 20, 0.08), transparent 60%);
    }

    .animate-float { animation: float 4s ease-in-out infinite; }

    h1 { text-shadow: 0 0 30px rgba(200, 150, 92, 0.28); }

    .glass-card { border-color: rgba(200, 150, 92, 0.10); }

    section {
        padding-top: 3rem !important;
        padding-bottom: 3rem !important;
    }
}

@media (max-width: 640px) {
    section {
        padding-top: 2.5rem !important;
        padding-bottom: 2.5rem !important;
    }

    .glass-card { border-radius: 1.75rem !important; }

    .btn-glow { min-height: 48px; }

    .admin-table-container {
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
    }
}

/* iOS input zoom prevention */
@supports (-webkit-touch-callout: none) {
    input[type="text"],
    input[type="email"],
    input[type="password"],
    input[type="number"],
    select,
    textarea {
        font-size: 16px !important;
    }
}