/* ============================================
   QAINZO — Index / Home Page Styles
   ============================================ */

/* ── Hero ── */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    overflow: hidden;
}

.hero__bg {
    position: absolute;
    inset: 0;
    background:
        radial-gradient(ellipse 80% 60% at 70% 40%, rgba(201, 168, 76, 0.08) 0%, transparent 60%),
        radial-gradient(ellipse 60% 80% at 20% 80%, rgba(201, 168, 76, 0.05) 0%, transparent 50%),
        linear-gradient(160deg, #0A0A0A 0%, #111111 50%, #0D0D0D 100%);
    z-index: 0;
}

.hero__bg::before {
    content: '';
    position: absolute;
    inset: 0;
    background-image:
        repeating-linear-gradient(0deg,
            transparent,
            transparent 80px,
            rgba(201, 168, 76, 0.02) 80px,
            rgba(201, 168, 76, 0.02) 81px),
        repeating-linear-gradient(90deg,
            transparent,
            transparent 80px,
            rgba(201, 168, 76, 0.02) 80px,
            rgba(201, 168, 76, 0.02) 81px);
}

.hero__bg-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to right, rgba(10, 10, 10, 0.9) 40%, transparent 100%);
}

.hero__content {
    position: relative;
    z-index: 1;
    padding-top: calc(var(--header-h) + 60px);
    padding-bottom: 80px;
    max-width: 680px;
}

.hero__eyebrow {
    font-size: 0.7rem;
    font-weight: 700;
    letter-spacing: 0.25em;
    text-transform: uppercase;
    color: var(--gold);
    margin-bottom: 20px;
    display: flex;
    align-items: center;
    gap: 12px;
}

.hero__eyebrow::before {
    content: '';
    display: block;
    width: 32px;
    height: 1px;
    background: var(--gold);
}

.hero__title {
    font-size: clamp(2.8rem, 6vw, 5rem);
    font-weight: 900;
    line-height: 1.05;
    letter-spacing: -0.03em;
    margin-bottom: 24px;
    color: var(--white);
}

.hero__subtitle {
    font-size: 1.05rem;
    color: var(--white-muted);
    line-height: 1.7;
    margin-bottom: 40px;
    max-width: 480px;
}

.hero__actions {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
}

.hero__scroll-hint {
    position: absolute;
    bottom: 40px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 1;
}

/* ── Hero Visual Image ── */
.hero__visual-img {
    position: absolute;
    top: 0;
    right: 0;
    width: 55%;
    height: 100%;
    object-fit: cover;
    object-position: center top;
    z-index: 0;
    opacity: 0.75;
    mask-image: linear-gradient(to left,
            rgba(0, 0, 0, 0.9) 0%,
            rgba(0, 0, 0, 0.6) 40%,
            transparent 75%);
    -webkit-mask-image: linear-gradient(to left,
            rgba(0, 0, 0, 0.9) 0%,
            rgba(0, 0, 0, 0.6) 40%,
            transparent 75%);
}

@media (max-width: 900px) {
    .hero__visual-img {
        width: 100%;
        opacity: 0.25;
        mask-image: linear-gradient(to bottom,
                transparent 0%,
                rgba(0, 0, 0, 0.5) 30%,
                rgba(0, 0, 0, 0.8) 70%,
                rgba(0, 0, 0, 0.9) 100%);
        -webkit-mask-image: linear-gradient(to bottom,
                transparent 0%,
                rgba(0, 0, 0, 0.5) 30%,
                rgba(0, 0, 0, 0.8) 70%,
                rgba(0, 0, 0, 0.9) 100%);
    }
}

@media (max-width: 480px) {
    .hero__visual-img {
        opacity: 0.18;
    }
}


.hero__scroll-hint span {
    display: block;
    width: 1px;
    height: 60px;
    background: linear-gradient(to bottom, var(--gold), transparent);
    margin: 0 auto;
    animation: scrollPulse 2s ease-in-out infinite;
}

@keyframes scrollPulse {

    0%,
    100% {
        opacity: 0.3;
        transform: scaleY(1);
    }

    50% {
        opacity: 1;
        transform: scaleY(1.2);
    }
}

/* ── Stats ── */
.stats {
    background: var(--black-soft);
    border-top: 1px solid var(--black-border);
    border-bottom: 1px solid var(--black-border);
}

.stats__grid {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0;
    flex-wrap: wrap;
}

.stats__item {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 6px;
    padding: 32px 48px;
    text-align: center;
}

.stats__number {
    font-size: 2.2rem;
    font-weight: 900;
    letter-spacing: -0.02em;
    line-height: 1;
}

.stats__label {
    font-size: 0.72rem;
    font-weight: 600;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--white-muted);
}

.stats__divider {
    width: 1px;
    height: 48px;
    background: var(--black-border);
}

@media (max-width: 600px) {
    .stats__grid {
        gap: 0;
    }

    .stats__item {
        padding: 24px 28px;
    }

    .stats__divider {
        display: none;
    }
}

/* ── Section Headers ── */
.section-eyebrow {
    font-size: 0.68rem;
    font-weight: 700;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--gold);
    margin-bottom: 12px;
}

.section-title {
    font-size: clamp(1.8rem, 3.5vw, 2.8rem);
    font-weight: 800;
    color: var(--white);
    margin-bottom: 0;
}

.section-subtitle {
    font-size: 0.95rem;
    max-width: 480px;
    margin: 0 auto;
    line-height: 1.7;
}

/* ── Product Grid ── */
.product-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
    gap: 24px;
    margin: 48px 0 40px;
}

.featured__cta {
    margin-top: 16px;
}

/* ── Categories ── */
.categories {
    background: var(--black-soft);
}

.categories__grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: 16px;
    margin-top: 48px;
}

.category-card {
    background: var(--black-card);
    border: 1px solid var(--black-border);
    border-radius: var(--radius-md);
    padding: 28px 20px;
    text-align: center;
    cursor: pointer;
    transition: all var(--transition);
    text-decoration: none;
    display: block;
}

.category-card:hover {
    border-color: var(--gold-dark);
    background: rgba(201, 168, 76, 0.04);
    transform: translateY(-4px);
    box-shadow: var(--shadow-gold);
}

.category-card__icon {
    font-size: 1.8rem;
    margin-bottom: 12px;
    display: block;
}

.category-card__name {
    font-size: 0.78rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--white);
    transition: color var(--transition);
}

.category-card:hover .category-card__name {
    color: var(--gold);
}

.category-card__count {
    font-size: 0.7rem;
    color: var(--white-muted);
    margin-top: 4px;
}

/* ── Why Qainzo ── */
.why__grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
}

.why__desc {
    font-size: 0.95rem;
    line-height: 1.7;
    margin-bottom: 32px;
}

.why__list {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.why__item {
    display: flex;
    gap: 16px;
    align-items: flex-start;
}

.why__icon {
    color: var(--gold);
    font-size: 0.8rem;
    margin-top: 3px;
    flex-shrink: 0;
}

.why__item strong {
    display: block;
    font-size: 0.9rem;
    font-weight: 700;
    color: var(--white);
    margin-bottom: 4px;
}

.why__item p {
    font-size: 0.82rem;
    color: var(--white-muted);
    line-height: 1.6;
}

/* ── Why Visual ── */
.why__visual {
    display: flex;
    align-items: center;
    justify-content: center;
}

.why__visual-inner {
    position: relative;
    width: 360px;
    height: 360px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.why__orb {
    position: absolute;
    border-radius: 50%;
    animation: orbFloat 6s ease-in-out infinite;
}

.why__orb--1 {
    width: 300px;
    height: 300px;
    background: radial-gradient(circle, rgba(201, 168, 76, 0.12) 0%, transparent 70%);
    border: 1px solid rgba(201, 168, 76, 0.15);
    animation-delay: 0s;
}

.why__orb--2 {
    width: 200px;
    height: 200px;
    background: radial-gradient(circle, rgba(201, 168, 76, 0.08) 0%, transparent 70%);
    border: 1px solid rgba(201, 168, 76, 0.1);
    animation-delay: -3s;
}

.why__visual-img {
    position: relative;
    z-index: 1;
    width: 180px;
    height: 180px;
    object-fit: contain;
    opacity: 0.85;
    filter: drop-shadow(0 0 24px rgba(201, 168, 76, 0.25));
    transition: opacity var(--transition), filter var(--transition);
}

.why__visual-img:hover {
    opacity: 1;
    filter: drop-shadow(0 0 36px rgba(201, 168, 76, 0.45));
}

@keyframes orbFloat {

    0%,
    100% {
        transform: scale(1) rotate(0deg);
    }

    33% {
        transform: scale(1.05) rotate(2deg);
    }

    66% {
        transform: scale(0.97) rotate(-2deg);
    }
}

/* ── Responsive ── */
@media (max-width: 900px) {
    .why__grid {
        grid-template-columns: 1fr;
        gap: 48px;
    }

    .why__visual {
        display: none;
    }
}

@media (max-width: 600px) {
    .hero__actions {
        flex-direction: column;
    }

    .hero__actions .btn {
        width: 100%;
        justify-content: center;
    }

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