:root {
    --bg: #0b0e14;
    --bg2: #0a0c12;
    --card: rgba(255,255,255,.06);
    --line: rgba(255,255,255,.10);
    --text: rgba(255,255,255,.92);
    --muted: rgba(255,255,255,.68);
    --brand: #f7c76a;
    --brand2: #ff7a59;
    --radius: 18px;
    --shadow: 0 18px 55px rgba(0,0,0,.35);
    --maxw: 1120px;
}

* {
    box-sizing: border-box
}

html, body {
    height: 100%
}

body {
    margin: 0;
    font-family: ui-sans-serif, system-ui, -apple-system, "Segoe UI", Tahoma, Arial;
    background: radial-gradient(900px 600px at 70% -10%, rgba(247,199,106,.18), transparent 60%), radial-gradient(800px 600px at 20% 0%, rgba(255,122,89,.12), transparent 55%), linear-gradient(180deg, var(--bg), var(--bg2));
    color: var(--text);
    line-height: 1.9;
}

a {
    color: inherit;
    text-decoration: none
}

.container {
    width: min(var(--maxw), calc(100% - 32px));
    margin: 0 auto
}

.muted {
    color: var(--muted)
}

.center {
    text-align: center
}

.mt-18 {
    margin-top: 18px
}

/* Header */
.site-header {
    position: sticky;
    top: 0;
    z-index: 30;
    background: rgba(10,12,18,.72);
    backdrop-filter: blur(14px);
    border-bottom: 1px solid var(--line);
}

.header-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    padding: 12px 0;
}

.brand {
    display: flex;
    align-items: center;
    gap: 10px
}

.brand-mark {
    width: 40px;
    height: 40px;
    border-radius: 14px;
    background: linear-gradient(135deg, var(--brand), var(--brand2));
    box-shadow: 0 14px 30px rgba(255,122,89,.22);
}

.brand-text {
    display: flex;
    flex-direction: column;
    gap: 1px
}

    .brand-text strong {
        font-weight: 900;
        letter-spacing: .2px
    }

    .brand-text small {
        color: var(--muted);
        font-size: 12px
    }

.nav {
    display: flex;
    align-items: center;
    gap: 14px
}

.nav-link {
    padding: 8px 10px;
    border-radius: 12px;
    color: var(--muted);
    transition: .2s ease;
    border: 1px solid transparent;
}

    .nav-link:hover {
        background: rgba(255,255,255,.05);
        color: var(--text);
        border-color: rgba(255,255,255,.06)
    }

.nav-btn {
    background: transparent;
    cursor: pointer
}

.nav-dropdown {
    position: relative
}

.dropdown {
    position: absolute;
    top: 44px;
    right: 0;
    min-width: 190px;
    border-radius: 14px;
    border: 1px solid var(--line);
    background: rgba(14,16,24,.92);
    box-shadow: var(--shadow);
    overflow: hidden;
    display: none;
}

    .dropdown a {
        display: block;
        padding: 10px 12px;
        color: var(--muted);
    }

        .dropdown a:hover {
            background: rgba(255,255,255,.06);
            color: var(--text)
        }

.chev {
    font-size: 12px;
    opacity: .8
}

.header-actions {
    display: flex;
    align-items: center;
    gap: 10px
}

.icon-btn {
    width: 38px;
    height: 38px;
    border-radius: 14px;
    border: 1px solid var(--line);
    background: rgba(255,255,255,.04);
    color: var(--text);
    cursor: pointer;
}

    .icon-btn:hover {
        background: rgba(255,255,255,.08)
    }

.menu-btn {
    display: none;
    width: 44px;
    height: 40px;
    border-radius: 14px;
    border: 1px solid var(--line);
    background: rgba(255,255,255,.04);
    color: var(--text);
    cursor: pointer;
}

/* Drawer */
.drawer {
    border-top: 1px solid var(--line);
    background: rgba(10,12,18,.86);
}

.drawer-inner {
    padding: 10px 0 14px
}

.drawer-link {
    display: block;
    padding: 10px 6px;
    color: var(--muted);
    border-radius: 12px;
}

    .drawer-link:hover {
        background: rgba(255,255,255,.06);
        color: var(--text)
    }

/* Hero */
.hero {
    padding: 46px 0 10px
}

.hero-grid {
    display: grid;
    grid-template-columns: 1.2fr .8fr;
    gap: 26px;
    align-items: center;
}

.hero-title {
    margin: 0 0 12px;
    font-size: clamp(30px, 3.2vw, 46px);
    font-weight: 950;
    letter-spacing: -.2px;
}

.hero-accent {
    background: linear-gradient(135deg, rgba(247,199,106,.95), rgba(255,122,89,.95));
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}

.hero-sub {
    margin: 0;
    color: var(--muted)
}

.hero-cta {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
    margin-top: 16px
}

.hero-tags {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
    margin-top: 16px
}

.tag {
    font-size: 13px;
    color: var(--muted);
    border: 1px solid var(--line);
    background: rgba(255,255,255,.04);
    border-radius: 999px;
    padding: 6px 12px;
}

.media-card {
    border-radius: var(--radius);
    border: 1px solid var(--line);
    background: rgba(255,255,255,.04);
    box-shadow: var(--shadow);
    overflow: hidden;
}

.media-placeholder {
    height: 260px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: rgba(255,255,255,.55);
    background: linear-gradient(135deg, rgba(255,255,255,.06), rgba(255,255,255,.02));
}

.media-note {
    padding: 12px 14px;
    border-top: 1px solid rgba(255,255,255,.08);
    color: var(--muted);
    font-size: 14px;
}

.divider {
    height: 1px;
    margin-top: 34px;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,.16), transparent);
}

/* Sections */
.section {
    padding: 34px 0
}

.section-soft {
    background: linear-gradient(180deg, rgba(255,255,255,.03), rgba(255,255,255,.00));
    border-top: 1px solid rgba(255,255,255,.06);
    border-bottom: 1px solid rgba(255,255,255,.06);
}

.section-dark {
    background: rgba(0,0,0,.22);
    border-top: 1px solid rgba(255,255,255,.06);
    border-bottom: 1px solid rgba(255,255,255,.06);
}

.section-grid {
    display: grid;
    grid-template-columns: 1.1fr .9fr;
    gap: 18px;
    align-items: center;
}

.section-head {
    margin-bottom: 16px
}

.h2 {
    margin: 0;
    font-size: 24px;
    font-weight: 900
}

.link {
    display: inline-flex;
    margin-top: 10px;
    color: rgba(247,199,106,.95)
}

    .link:hover {
        text-decoration: underline
    }

.frame {
    border-radius: var(--radius);
    border: 1px solid var(--line);
    background: rgba(255,255,255,.04);
    overflow: hidden;
}

.frame-ph {
    height: 260px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: rgba(255,255,255,.55);
}

.quote {
    border: 1px solid rgba(255,255,255,.10);
    background: rgba(255,255,255,.04);
    border-radius: var(--radius);
    padding: 18px;
}

    .quote h3 {
        margin: 0 0 6px;
        font-size: 18px
    }

/* Cards */
.cards {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 14px;
}

.card {
    border-radius: var(--radius);
    border: 1px solid var(--line);
    background: rgba(255,255,255,.04);
    overflow: hidden;
    transition: .2s ease;
}

    .card:hover {
        transform: translateY(-2px);
        background: rgba(255,255,255,.055)
    }

.card-thumb {
    height: 150px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: rgba(255,255,255,.55);
    background: linear-gradient(135deg, rgba(255,255,255,.06), rgba(255,255,255,.02));
    border-bottom: 1px solid rgba(255,255,255,.08);
}

.card-body {
    padding: 14px 14px 16px
}

    .card-body h3 {
        margin: 0 0 6px;
        font-size: 18px
    }

.card-actions {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
    margin-top: 12px
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 11px 16px;
    border-radius: 14px;
    border: 1px solid var(--line);
    cursor: pointer;
    transition: .2s ease;
    font-weight: 900;
}

.btn-primary {
    background: linear-gradient(135deg, rgba(247,199,106,.95), rgba(255,122,89,.95));
    border-color: transparent;
    color: #121212;
}

    .btn-primary:hover {
        filter: brightness(1.03);
        transform: translateY(-1px)
    }

.btn-ghost {
    background: rgba(255,255,255,.05);
    color: var(--text);
}

    .btn-ghost:hover {
        background: rgba(255,255,255,.09)
    }

.btn-sm {
    padding: 9px 12px;
    border-radius: 12px;
    font-size: 13px
}

/* Collaboration */
.collab {
    display: grid;
    grid-template-columns: 1.15fr .85fr;
    gap: 18px;
    align-items: center;
}

.row {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
    margin-top: 14px
}

.two-frames {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px
}

/* Footer */
.footer {
    padding: 26px 0 18px;
    border-top: 1px solid rgba(255,255,255,.10)
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.2fr 1fr 1fr;
    gap: 14px;
}

.foot-title {
    font-weight: 950;
    margin-bottom: 10px
}

.foot-links {
    display: flex;
    flex-direction: column;
    gap: 6px
}

    .foot-links a {
        color: var(--muted)
    }

        .foot-links a:hover {
            color: var(--text)
        }

.foot-social {
    display: flex;
    gap: 10px;
    flex-wrap: wrap
}

.pill {
    border: 1px solid var(--line);
    background: rgba(255,255,255,.04);
    color: var(--muted);
    padding: 8px 12px;
    border-radius: 999px;
}

    .pill:hover {
        background: rgba(255,255,255,.08);
        color: var(--text)
    }

.foot-bottom {
    margin-top: 12px;
    color: rgba(255,255,255,.55)
}

/* Responsive */
@media (max-width: 980px) {
    .hero-grid, .section-grid, .collab {
        grid-template-columns: 1fr
    }

    .cards {
        grid-template-columns: 1fr
    }

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

@media (max-width: 860px) {
    .nav {
        display: none
    }

    .menu-btn {
        display: inline-flex;
        align-items: center;
        justify-content: center
    }
}
/* کاری کن هر عکسی داخل media-placeholder، اندازه همون باکس بشه */
.media-placeholder {
    overflow: hidden; /* مهم: بیرون‌زدگی عکس رو قطع می‌کنه */
}

.media-placeholder img {
    width: 100%;
    height: 100%;
    display: block;
    object-fit: contain; /* کامل دیده میشه، ممکنه اطرافش خالی بمونه */
    object-position: center;
}