/* ==================  FONT  ================== */

@font-face {
    font-family: 'VazirFD';
    src: url('/fonts/Vazir-FD.woff2') format('woff2'),
         url('/fonts/Vazir-FD.woff') format('woff'),
         url('/fonts/Vazir-FD.ttf') format('truetype');
    font-weight: 300 900;
    font-style: normal;
    font-display: swap;
}

/* ==================  VARIABLES  ================== */

:root {
    --color-bg: #f4f4fb;
    --color-bg-soft: #ffffff;

    --color-primary: #6366f1;       /* indigo */
    --color-primary-soft: #eef2ff;
    --color-primary-dark: #4338ca;

    --color-accent: #f97316;        /* orange accent */

    --color-text: #0f172a;
    --color-muted: #6b7280;
    --color-border: #e5e7eb;

    --radius-xl: 1.6rem;
    --radius-lg: 1.1rem;
    --radius-md: .8rem;

    --shadow-soft: 0 18px 55px rgba(15, 23, 42, 0.12);
    --shadow-card: 0 14px 40px rgba(15, 23, 42, 0.10);
}

/* ==================  BASE  ================== */

html,
body {
    height: 100%;
}

body {
    font-family: 'VazirFD', system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    background:
        radial-gradient(circle at top left, rgba(99, 102, 241, 0.18) 0, transparent 55%),
        radial-gradient(circle at bottom right, rgba(249, 115, 22, 0.18) 0, transparent 50%),
        var(--color-bg);
    color: var(--color-text);
    font-size: 0.98rem;
    line-height: 1.7;
    -webkit-font-smoothing: antialiased;
}

.small {
    font-size: .9rem;
}

.card-body,
.table {
    font-size: .95rem;
}

a {
    color: var(--color-primary);
    text-decoration: none;
}
a:hover {
    color: var(--color-primary-dark);
    text-decoration: underline;
}

/* ==================  HEADER / NAVBAR  ================== */

.app-header {
    position: sticky;
    top: 0;
    z-index: 50;
    background: rgba(248, 250, 252, 0.92);
    backdrop-filter: blur(18px);
    border-bottom: 1px solid rgba(148, 163, 184, 0.25);
}

.app-navbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: .7rem 0;
}

.app-brand {
    display: flex;
    align-items: center;
    gap: .7rem;
}

.app-logo-circle {
    width: 36px;
    height: 36px;
    border-radius: 999px;
    background:
        radial-gradient(circle at 25% 25%, #fbbf24, #f97316 40%, #4f46e5 100%);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    color: #f9fafb;
    font-weight: 800;
    font-size: 1.05rem;
    box-shadow: 0 14px 36px rgba(15, 23, 42, 0.45);
}

.app-brand-text {
    display: flex;
    flex-direction: column;
}

.app-brand-title {
    font-size: 1.05rem;
    font-weight: 800;
    letter-spacing: -.03em;
}

.app-brand-sub {
    font-size: .8rem;
    color: var(--color-muted);
}

/* NAV LINKS */

.app-nav-links {
    display: flex;
    align-items: center;
    gap: .4rem;
    flex-wrap: wrap;
}

.app-nav-link {
    font-size: .86rem;
    padding: .32rem .9rem;
    border-radius: 999px;
    color: var(--color-muted);
    border: 1px solid transparent;
    transition: all .17s ease-out;
}

.app-nav-link:hover {
    color: var(--color-primary-dark);
    border-color: rgba(99, 102, 241, 0.35);
    background: rgba(255, 255, 255, 0.9);
    text-decoration: none;
}

.app-nav-link.active {
    background: linear-gradient(135deg, #fafaff, #f1f0fc);
    color: #fff;
    border-color: transparent;
    box-shadow: 0 12px 32px rgba(79, 70, 229, 0.55);
    
}

/* HEADER CART BUTTON */

.header-cart-btn {
    position: relative;
    font-size: .86rem;
    border-radius: 999px;
    padding-inline: 1rem;
    display: inline-flex;
    align-items: center;
    gap: .35rem;
}

.header-cart-badge {
    position: absolute;
    top: -6px;
    left: -6px;
    min-width: 19px;
    height: 19px;
    border-radius: 999px;
    background: #ef4444;
    color: #fff;
    font-size: .7rem;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 0 0 2px #f1f5f9;
}

/* ==================  LAYOUT  ================== */

.app-main {
    padding-top: 1.4rem;
    padding-bottom: 2.6rem;
}

/* PAGE HEADER BLOCK */

.page-header-block {
    padding: 1.25rem 1.6rem;
    border-radius: var(--radius-xl);
    background:
        linear-gradient(135deg, rgba(99, 102, 241, 0.14), rgba(238, 242, 255, 0.98));
    border: 1px solid rgba(148, 163, 184, 0.35);
    box-shadow: 0 16px 45px rgba(15, 23, 42, 0.09);
}

/* ==================  CARDS  ================== */

.card {
    border-radius: var(--radius-lg);
    border: 1px solid rgba(148, 163, 184, 0.18);
    background-color: #ffffff;
}

.site-card,
.package-card {
    border-radius: var(--radius-lg);
    background:
        radial-gradient(circle at top left, rgba(99, 102, 241, 0.24), transparent 65%),
        radial-gradient(circle at bottom right, rgba(249, 115, 22, 0.16), #ffffff);
    border: 1px solid rgba(148, 163, 184, 0.28);
    box-shadow: var(--shadow-card);
    overflow: hidden;
    position: relative;
    transition: transform .18s ease-out, box-shadow .18s ease-out, border-color .18s ease-out, translate .18s ease-out;
}

.site-card::before,
.package-card::before {
    content: "";
    position: absolute;
    inset-inline-start: -15%;
    inset-block-start: -20%;
    width: 50%;
    height: 50%;
    background:
        radial-gradient(circle at 30% 30%, rgba(255, 255, 255, 0.7), transparent 65%);
    opacity: .9;
    pointer-events: none;
}

.site-card:hover,
.package-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 22px 60px rgba(15, 23, 42, 0.16);
    border-color: rgba(99, 102, 241, 0.7);
}

.card-body {
    position: relative;
    z-index: 1;
}

/* ==================  HOME HERO  ================== */

.home-hero {
    border-radius: var(--radius-xl);
    background:
        radial-gradient(circle at top left, rgba(99, 102, 241, 0.40), transparent 55%),
        radial-gradient(circle at bottom right, rgba(15, 23, 42, 0.95), #020617);
    border: 1px solid rgba(129, 140, 248, 0.55);
    box-shadow: 0 22px 60px rgba(15, 23, 42, 0.55);
    color: #e5e7eb;
}

.hero-illustration-wrapper {
    position: relative;
}

.hero-illustration {
    border-radius: 1.4rem;
    max-height: 260px;
    object-fit: cover;
}

.badge-soft {
    border-radius: 999px;
    background: rgba(251, 191, 36, 0.14);
    color: #fef3c7;
    padding: .2rem .75rem;
    font-size: .78rem;
}

/* ==================  CATEGORY FILTERS  ================== */

.category-filter-bar {
    border-radius: var(--radius-lg);
    background: rgba(255, 255, 255, 0.98);
    border: 1px solid rgba(148, 163, 184, 0.26);
    padding: .65rem .95rem;
    display: flex;
    flex-wrap: wrap;
    gap: .45rem;
    align-items: center;
}

.category-pill {
    border-radius: 999px;
    font-size: .8rem;
    padding: .25rem .9rem;
    border: 1px solid transparent;
    color: var(--color-muted);
    background: #f3f4f6;
    transition: all .15s ease-out;
    cursor: pointer;
}

.category-pill:hover {
    background: var(--color-primary-soft);
    color: var(--color-primary-dark);
    border-color: rgba(99, 102, 241, .55);
}

.category-pill.active {
    background: linear-gradient(135deg, var(--color-primary), var(--color-primary-dark));
    color: #fff;
    border-color: transparent;
    box-shadow: 0 14px 34px rgba(79, 70, 229, 0.5);
}

.category-badge {
    font-size: .72rem;
    border-radius: 999px;
    padding: .12rem .6rem;
    background: rgba(99, 102, 241, 0.13);
    color: var(--color-primary-dark);
}

/* ==================  METRICS  ================== */

.metric-chip {
    border-radius: 999px;
    padding: .16rem .7rem;
    font-size: .74rem;
    display: inline-flex;
    align-items: center;
    gap: .22rem;
    background: #e0f2fe;
    color: #0f172a;
}

.metric-chip.pa {
    background: #e5e7eb;
    color: #374151;
}

/* ==================  PRICING  ================== */

.price-main {
    font-weight: 800;
    font-size: 1rem;
    color: #16a34a;
}

.price-old {
    font-size: .82rem;
    text-decoration: line-through;
    color: #9ca3af;
}

/* ==================  BUTTONS  ================== */

.btn-primary {
    border-radius: .9rem;
    background: linear-gradient(135deg, var(--color-primary), #4f46e5);
    border-color: transparent;
    font-weight: 600;
}

.btn-primary:hover {
    background: linear-gradient(135deg, #4f46e5, var(--color-primary-dark));
    border-color: transparent;
}

.btn-outline-primary {
    border-radius: .9rem;
    border-color: var(--color-primary);
    color: var(--color-primary-dark);
    font-weight: 500;
}

.btn-outline-primary:hover {
    background: var(--color-primary-soft);
    color: var(--color-primary-dark);
}

/* ==================  SECTION TITLES  ================== */

.home-section-title {
    font-size: .96rem;
    font-weight: 700;
}

/* ==================  STICKY CART  ================== */

.sticky-cart {
    position: fixed;
    inset-inline-start: 1.25rem;
    inset-block-end: 1.25rem;
    z-index: 60;
    display: none;
}

.sticky-cart-inner {
    min-width: 240px;
    border-radius: 1.25rem;
    background:
        radial-gradient(circle at top left, rgba(99, 102, 241, 0.20), transparent 60%),
        #ffffff;
    border: 1px solid rgba(148, 163, 184, 0.3);
    padding: .8rem .95rem;
    box-shadow: 0 22px 55px rgba(15, 23, 42, 0.22);
}

@media (max-width: 767.98px) {
    .sticky-cart {
        inset-inline: .75rem;
        inset-block-end: .75rem;
    }
    .sticky-cart-inner {
        width: 100%;
    }
}

/* TOAST */

#cart-toast {
    pointer-events: none;
}

/* ==================  FOOTER  ================== */

.app-footer {
    padding: 1.7rem 0 1.1rem;
    font-size: .82rem;
    color: var(--color-muted);
}

.app-footer a {
    color: var(--color-primary);
}

.app-footer a:hover {
    color: var(--color-primary-dark);
}