/*
Theme Name: Nejadi Luxury
Theme URI: https://nejadi.com
Author: Nejadi
Author URI: https://nejadi.com
Description: قالب اختصاصی وردپرس برای برند شیرآلات و سرویس بهداشتی لوکس نژادی. طراحی تیره، مینیمال و لاکچری با تمرکز بر نمایش محصولات و پروژه‌ها.
Version: 1.0
Requires at least: 6.0
Requires PHP: 7.4
Text Domain: nejadi-luxury
*/

/* ==========================================================================
   Fonts
   ========================================================================== */
@import url('https://fonts.googleapis.com/css2?family=Vazirmatn:wght@300;400;500;600;700;800&display=swap');

:root{
    --color-bg: #16171a;
    --color-bg-alt: #1d1e22;
    --color-panel: rgba(255,255,255,0.04);
    --color-panel-border: rgba(255,255,255,0.08);
    --color-gold: #c9a15a;
    --color-gold-light: #e3c48a;
    --color-text: #f3f1ec;
    --color-text-muted: #b8b6b0;
    --color-text-dim: #8a887f;
    --radius-lg: 28px;
    --radius-md: 18px;
    --radius-sm: 10px;
    --container: 1360px;
    --transition: all .35s ease;
}

*, *::before, *::after{ box-sizing: border-box; }

html{ scroll-behavior: smooth; }

body{
    background: var(--color-bg);
    color: var(--color-text);
    font-family: 'Vazirmatn', Tahoma, sans-serif;
    direction: rtl;
    margin: 0;
    line-height: 1.8;
    -webkit-font-smoothing: antialiased;
}

img{ max-width: 100%; display: block; }
a{ color: inherit; text-decoration: none; }
ul{ list-style: none; margin: 0; padding: 0; }
button{ font-family: inherit; cursor: pointer; }

.container{
    max-width: var(--container);
    margin: 0 auto;
    padding: 0 24px;
}

.section{ padding: 90px 0; }
.section-tight{ padding: 60px 0; }

.eyebrow{
    color: var(--color-gold);
    font-size: 14px;
    letter-spacing: .5px;
}

.btn{
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 14px 30px;
    border-radius: 999px;
    border: 1px solid var(--color-panel-border);
    background: rgba(255,255,255,0.06);
    color: var(--color-text);
    font-size: 15px;
    transition: var(--transition);
}
.btn:hover{
    background: var(--color-gold);
    border-color: var(--color-gold);
    color: #1a1a1a;
}
.btn-gold{
    background: var(--color-gold);
    color: #1a1a1a;
    border-color: var(--color-gold);
}
.btn-gold:hover{
    background: var(--color-gold-light);
    border-color: var(--color-gold-light);
}

/* ==========================================================================
   Header
   ========================================================================== */
.site-header{
    position: sticky;
    top: 0;
    z-index: 100;
    background: rgba(22,23,26,0.85);
    backdrop-filter: blur(14px);
    border-bottom: 1px solid var(--color-panel-border);
}
.site-header .container{
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 88px;
}
.site-logo{
    text-align: left;
    line-height: 1.1;
}
.site-logo a{ display: block; }
.site-logo .logo-fa{
    font-size: 24px;
    font-weight: 700;
    letter-spacing: 1px;
}
.site-logo .logo-en{
    font-size: 11px;
    letter-spacing: 4px;
    color: var(--color-text-dim);
}
.main-nav ul{
    display: flex;
    gap: 34px;
}
.main-nav a{
    font-size: 15px;
    color: var(--color-text-muted);
    transition: var(--transition);
}
.main-nav a:hover{ color: var(--color-gold-light); }
.header-actions{
    display: flex;
    align-items: center;
    gap: 14px;
}
.icon-btn{
    width: 42px;
    height: 42px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    background: var(--color-panel);
    border: 1px solid var(--color-panel-border);
    color: var(--color-text);
    transition: var(--transition);
}
.icon-btn:hover{ background: var(--color-gold); color: #1a1a1a; }
.nav-toggle{ display: none; background: none; border: none; color: var(--color-text); }

/* ==========================================================================
   Hero
   ========================================================================== */
.hero{
    position: relative;
    padding: 60px 0 40px;
    overflow: hidden;
}
.hero-inner{
    display: grid;
    grid-template-columns: 1.1fr 1fr;
    align-items: center;
    gap: 40px;
}
.hero-visual{
    position: relative;
    aspect-ratio: 1 / 1;
    max-width: 620px;
}
.hero-ring{
    position: absolute;
    inset: 0;
    border-radius: 50%;
    border: 10px solid rgba(255,255,255,0.15);
    overflow: hidden;
    box-shadow: 0 40px 90px rgba(0,0,0,0.5);
}
.hero-ring img{
    width: 100%;
    height: 100%;
    object-fit: cover;
}
.hero-social{
    position: absolute;
    right: -8px;
    top: 60px;
    display: flex;
    flex-direction: column;
    gap: 12px;
    z-index: 3;
}
.hero-content{ text-align: right; padding-right: 10px; }
.hero-content h1{
    font-size: 46px;
    font-weight: 800;
    line-height: 1.35;
    margin: 10px 0 20px;
}
.hero-content p{
    color: var(--color-text-muted);
    font-size: 16px;
    max-width: 480px;
    margin-bottom: 34px;
}

/* ==========================================================================
   Category strip
   ========================================================================== */
.category-strip{
    display: grid;
    grid-template-columns: repeat(6, 1fr);
    gap: 16px;
    padding: 26px 0;
}
.category-card{
    background: var(--color-panel);
    border: 1px solid var(--color-panel-border);
    border-radius: var(--radius-md);
    padding: 26px 16px;
    text-align: center;
    transition: var(--transition);
}
.category-card:hover{
    transform: translateY(-4px);
    border-color: var(--color-gold);
    background: rgba(201,161,90,0.08);
}
.category-card .cat-icon{
    width: 46px;
    height: 46px;
    margin: 0 auto 14px;
    color: var(--color-gold-light);
}
.category-card .cat-icon svg{ width: 100%; height: 100%; }
.category-card h3{
    font-size: 16px;
    font-weight: 600;
    margin: 0 0 8px;
}
.category-card span{
    font-size: 12px;
    color: var(--color-text-dim);
}

/* ==========================================================================
   About
   ========================================================================== */
.about-section .container{
    display: grid;
    grid-template-columns: 0.85fr 1.15fr;
    gap: 24px;
    align-items: stretch;
}
.about-text{
    background: var(--color-panel);
    border: 1px solid var(--color-panel-border);
    border-radius: var(--radius-lg);
    padding: 48px 40px;
    display: flex;
    flex-direction: column;
    justify-content: center;
}
.about-text h2{
    font-size: 26px;
    line-height: 1.5;
    margin: 12px 0 20px;
}
.about-text p{
    color: var(--color-text-muted);
    font-size: 15px;
    margin-bottom: 30px;
}
.about-image{
    border-radius: var(--radius-lg);
    overflow: hidden;
    min-height: 340px;
}
.about-image img{ width: 100%; height: 100%; object-fit: cover; }

/* ==========================================================================
   Featured products
   ========================================================================== */
.section-heading{
    text-align: center;
    margin-bottom: 44px;
}
.section-heading h2{
    font-size: 24px;
    font-weight: 700;
    display: inline-flex;
    align-items: center;
    gap: 10px;
}
.section-heading h2::before,
.section-heading h2::after{
    content: '';
    width: 40px;
    height: 1px;
    background: var(--color-panel-border);
}

.product-slider{
    position: relative;
    display: flex;
    align-items: center;
    gap: 18px;
}
.product-track{
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 18px;
    flex: 1;
}
.product-card{
    background: var(--color-panel);
    border: 1px solid var(--color-panel-border);
    border-radius: var(--radius-md);
    padding: 22px 18px 26px;
    text-align: center;
    transition: var(--transition);
}
.product-card:hover{
    transform: translateY(-6px);
    border-color: var(--color-gold);
}
.product-thumb{
    height: 140px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 18px;
}
.product-thumb img{ max-height: 100%; object-fit: contain; }
.product-card h3{
    font-size: 15px;
    font-weight: 600;
    margin: 0 0 6px;
}
.product-card .product-model{
    font-size: 12px;
    color: var(--color-text-dim);
    margin-bottom: 12px;
}
.product-card .product-price{
    font-size: 14px;
    color: var(--color-gold-light);
    font-weight: 600;
}
.slider-arrow{
    width: 44px;
    height: 44px;
    border-radius: 50%;
    background: var(--color-panel);
    border: 1px solid var(--color-panel-border);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}
.view-all-wrap{
    text-align: center;
    margin-top: 40px;
}

/* ==========================================================================
   Projects
   ========================================================================== */
.projects-header{
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 30px;
}
.projects-header h2{ font-size: 22px; font-weight: 700; }
.projects-grid{
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 18px;
}
.project-card{
    position: relative;
    border-radius: var(--radius-md);
    overflow: hidden;
    aspect-ratio: 3/4;
}
.project-card img{
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition);
}
.project-card:hover img{ transform: scale(1.06); }
.project-overlay{
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, rgba(0,0,0,0) 40%, rgba(0,0,0,0.85) 100%);
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    padding: 20px;
}
.project-overlay h3{ font-size: 16px; font-weight: 700; margin: 0 0 4px; }
.project-overlay span{ font-size: 12px; color: var(--color-text-muted); }

/* ==========================================================================
   Perks bar
   ========================================================================== */
.perks-bar{
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 16px;
    background: var(--color-panel);
    border: 1px solid var(--color-panel-border);
    border-radius: var(--radius-lg);
    padding: 34px 20px;
}
.perk-item{
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 0 16px;
}
.perk-item + .perk-item{ border-right: 1px solid var(--color-panel-border); }
.perk-icon{
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background: rgba(201,161,90,0.12);
    color: var(--color-gold-light);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}
.perk-icon svg{ width: 22px; height: 22px; }
.perk-text h4{ font-size: 15px; font-weight: 600; margin: 0 0 4px; }
.perk-text p{ font-size: 12px; color: var(--color-text-dim); margin: 0; }

/* ==========================================================================
   Newsletter
   ========================================================================== */
.newsletter{
    background: var(--color-panel);
    border: 1px solid var(--color-panel-border);
    border-radius: var(--radius-lg);
    overflow: hidden;
    display: grid;
    grid-template-columns: 1fr 1fr;
    align-items: center;
}
.newsletter-content{ padding: 50px; }
.newsletter-content h2{
    font-size: 24px;
    line-height: 1.6;
    margin: 0 0 16px;
}
.newsletter-content p{
    color: var(--color-text-muted);
    font-size: 14px;
    margin-bottom: 26px;
}
.newsletter-form{
    display: flex;
    gap: 10px;
}
.newsletter-form input{
    flex: 1;
    padding: 14px 18px;
    border-radius: 999px;
    border: 1px solid var(--color-panel-border);
    background: rgba(255,255,255,0.05);
    color: var(--color-text);
    font-family: inherit;
}
.newsletter-image{ height: 100%; min-height: 260px; }
.newsletter-image img{ width: 100%; height: 100%; object-fit: cover; }

/* ==========================================================================
   Footer
   ========================================================================== */
.site-footer{
    background: var(--color-bg-alt);
    border-top: 1px solid var(--color-panel-border);
    padding-top: 70px;
}
.footer-grid{
    display: grid;
    grid-template-columns: 1.3fr 1fr 1fr 1fr;
    gap: 30px;
    padding-bottom: 50px;
}
.footer-brand .logo-fa{ font-size: 22px; font-weight: 700; }
.footer-brand .logo-en{ font-size: 10px; letter-spacing: 4px; color: var(--color-text-dim); }
.footer-brand p{
    color: var(--color-text-dim);
    font-size: 13px;
    margin: 16px 0 22px;
    max-width: 260px;
}
.footer-contact{ font-size: 13px; color: var(--color-text-muted); margin-bottom: 6px; }
.footer-social{ display: flex; gap: 10px; margin-top: 16px; }
.footer-col h4{
    font-size: 15px;
    font-weight: 600;
    margin-bottom: 20px;
    color: var(--color-text);
}
.footer-col ul li{ margin-bottom: 12px; }
.footer-col ul li a{
    font-size: 13px;
    color: var(--color-text-dim);
    transition: var(--transition);
}
.footer-col ul li a:hover{ color: var(--color-gold-light); }
.footer-bottom{
    border-top: 1px solid var(--color-panel-border);
    padding: 22px 0;
    text-align: center;
    font-size: 12px;
    color: var(--color-text-dim);
}

/* ==========================================================================
   Responsive
   ========================================================================== */
@media (max-width: 1100px){
    .category-strip{ grid-template-columns: repeat(3, 1fr); }
    .product-track{ grid-template-columns: repeat(3, 1fr); }
    .projects-grid{ grid-template-columns: repeat(2, 1fr); }
    .perks-bar{ grid-template-columns: repeat(2, 1fr); }
    .perk-item + .perk-item{ border-right: none; }
    .footer-grid{ grid-template-columns: 1fr 1fr; }
}
@media (max-width: 900px){
    .hero-inner{ grid-template-columns: 1fr; }
    .hero-content{ order: 2; text-align: center; padding-right: 0; }
    .hero-content p{ margin-left: auto; margin-right: auto; }
    .hero-visual{ order: 1; margin: 0 auto; }
    .about-section .container{ grid-template-columns: 1fr; }
    .newsletter{ grid-template-columns: 1fr; }
    .newsletter-image{ min-height: 200px; }
    .main-nav{ display: none; }
}
@media (max-width: 600px){
    .category-strip{ grid-template-columns: repeat(2, 1fr); }
    .product-track{ grid-template-columns: repeat(2, 1fr); }
    .projects-grid{ grid-template-columns: 1fr; }
    .perks-bar{ grid-template-columns: 1fr; }
    .footer-grid{ grid-template-columns: 1fr; }
    .hero-content h1{ font-size: 32px; }
}