/* === ریست و متغیرها === */
:root {
    --gold: #d4af37;
    --gold-dark: #b8960f;
    --black: #0a0a0a;
    --black-light: #1a1a1a;
    --white: #ffffff;
    --gray: #a0a0a0;
    --bg-primary: #0a0a0a;
    --bg-secondary: #1a1a1a;
    --text-primary: #ffffff;
    --text-secondary: #cccccc;
    --border-color: #222222;
    --card-bg: #1a1a1a;
    --header-height: 4.5rem;
    --transition: all 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    --shadow-gold: 0 0 20px rgba(212, 175, 55, 0.3);
}

[data-theme="light"] {
    --bg-primary: #f8f9fa;
    --bg-secondary: #ffffff;
    --text-primary: #1a1a1a;
    --text-secondary: #555555;
    --border-color: #e0e0e0;
    --card-bg: #ffffff;
    --black: #f8f9fa;
    --black-light: #ffffff;
}

/* نمایش اعداد به صورت فارسی */


body, .stat__number, .stat-number, .hero-stat-number, 
.stat-number, [class*="number"], [class*="count"] {
    font-family: 'Peyda', 'Vazirmatn', 'IRANSans', Tahoma, sans-serif !important;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    scroll-padding-top: 80px;
    overflow-x: hidden;
    width: 100%;
    max-width: 100vw;
}

body {
    font-family: 'Peyda', sans-serif;
    background-color: var(--bg-primary);
    color: var(--text-primary);
    line-height: 1.7;
    overflow-x: hidden;
    width: 100%;
    max-width: 100vw;
    position: relative;
    transition: background-color 0.4s, color 0.4s;
}

body, input, textarea, button, select, table, .stat__number, .price {
    font-family: 'Peyda', sans-serif;
}

[lang="en"] body,
html[lang="en"] body {
    font-family: 'Poppins', 'Peyda', sans-serif;
}

.container {
    max-width: 1200px;
    width: 100%;
    margin: 0 auto;
    padding: 0 1.5rem;
    overflow: hidden;
}

ul { list-style: none; }
a { text-decoration: none; color: inherit; }
img { max-width: 100%; height: auto; display: block; }

.section { 
    padding: 6rem 0; 
    width: 100%;
    overflow: hidden;
}

.text-gold { color: var(--gold); }
.section__header { text-align: center; margin-bottom: 4rem; }

.section__subtitle {
    display: block;
    color: var(--gold);
    font-size: 1.1rem;
    font-weight: 500;
    letter-spacing: 2px;
    margin-bottom: 0.5rem;
}

.section__title {
    font-size: 2.5rem;
    font-weight: 900;
    line-height: 1.3;
}

/* ============================================ */
/* ========== استایل لوگوی IRON FIT ========== */
/* ============================================ */
.nav__logo {
    font-size: 1.7rem;
    font-weight: 900;
    color: var(--gold);
    display: flex;
    align-items: center;
    gap: 0.6rem;
    text-shadow: 0 0 15px rgba(212, 175, 55, 0.5);
    text-decoration: none;
    white-space: nowrap;
    font-family: 'Peyda', sans-serif;
}

.nav__logo img.logo-svg {
    width: 42px;
    height: 42px;
    filter: drop-shadow(0 0 10px rgba(212, 175, 55, 0.6));
    transition: transform 0.3s ease;
}

.nav__logo:hover img.logo-svg {
    transform: rotate(-10deg) scale(1.1);
}

.footer__about .nav__logo {
    font-size: 1.5rem;
    color: var(--gold);
    display: flex;
    align-items: center;
    gap: 0.6rem;
    text-shadow: 0 0 15px rgba(212, 175, 55, 0.5);
    margin-bottom: 1rem;
    font-family: 'Peyda', sans-serif;
}

.footer__about .nav__logo img.logo-svg {
    width: 36px;
    height: 36px;
}

/* ============================================ */
/* ========== دکمه‌ها ========== */
/* ============================================ */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.9rem 2.2rem;
    border-radius: 50px;
    font-weight: 700;
    font-size: 1rem;
    transition: var(--transition);
    cursor: pointer;
    border: 2px solid transparent;
    background: transparent;
    color: var(--white);
    font-family: 'Peyda', sans-serif;
    white-space: nowrap;
}

.btn-primary {
    background: linear-gradient(135deg, var(--gold-dark), var(--gold));
    color: #000;
    border-color: var(--gold);
    box-shadow: var(--shadow-gold);
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 30px rgba(212, 175, 55, 0.5);
}

.btn-outline {
    border-color: var(--text-primary);
    color: var(--text-primary);
}

.btn-outline:hover {
    background: var(--text-primary);
    color: var(--bg-primary);
}

/* ============================================ */
/* ========== لودینگ ========== */
/* ============================================ */
.loading-screen {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: #000;
    z-index: 10000;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: opacity 0.5s, visibility 0.5s;
}

.loading-screen.hidden {
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
}

.loader {
    text-align: center;
}

.loader__bar {
    width: 100px;
    height: 4px;
    background: var(--gold);
    margin: 0 auto 1rem;
    animation: loadPulse 1.5s infinite;
}

@keyframes loadPulse {
    0% { width: 0; }
    50% { width: 100px; }
    100% { width: 0; }
}

.loader__text {
    font-size: 2rem;
    font-weight: 900;
    letter-spacing: 10px;
    color: var(--gold);
    font-family: 'Peyda', sans-serif;
}

/* ============================================ */
/* ========== هدر ========== */
/* ============================================ */
.header {
    position: fixed;
    top: 1rem;
    left: 50%;
    transform: translateX(-50%);
    width: 90%;
    max-width: 1200px;
    background: rgba(10, 10, 10, 0.6);
    backdrop-filter: blur(25px) saturate(180%);
    -webkit-backdrop-filter: blur(25px) saturate(180%);
    z-index: 1000;
    border-radius: 100px;
    border: 1px solid rgba(212, 175, 55, 0.25);
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.5), inset 0 1px 0 rgba(255, 255, 255, 0.1);
    transition: var(--transition);
}

[data-theme="light"] .header {
    background: rgba(255, 255, 255, 0.7);
    border: 1px solid rgba(212, 175, 55, 0.4);
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.15), inset 0 1px 0 rgba(255, 255, 255, 0.6);
}

.nav {
    height: var(--header-height);
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0 1.5rem;
}

.nav__list {
    display: flex;
    gap: 2rem;
}

.nav__link {
    font-weight: 500;
    position: relative;
    transition: color 0.3s;
    font-size: 0.95rem;
    color: var(--text-primary);
    white-space: nowrap;
    font-family: 'Peyda', sans-serif;
}

.nav__link:hover,
.nav__link.active {
    color: var(--gold);
}

.nav__link::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--gold);
    transition: width 0.3s;
}

.nav__link:hover::after,
.nav__link.active::after {
    width: 100%;
}

.nav__actions {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.lang-switch {
    display: flex;
    align-items: center;
    gap: 0.3rem;
    font-size: 0.85rem;
    font-weight: 700;
}

.lang-btn {
    background: none;
    border: none;
    color: var(--text-secondary);
    cursor: pointer;
    font-family: 'Peyda', sans-serif;
    font-weight: 700;
    transition: color 0.3s;
    padding: 0.2rem 0.3rem;
}

.lang-btn.active-lang { color: var(--gold); }
.lang-divider { color: #555; }

.theme-toggle {
    background: none;
    border: none;
    font-size: 1.3rem;
    cursor: pointer;
    color: var(--text-primary);
    position: relative;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.theme-toggle .fa-sun { display: none; }
.theme-toggle .fa-moon { display: inline-block; }

[data-theme="light"] .theme-toggle .fa-sun { display: inline-block; }
[data-theme="light"] .theme-toggle .fa-moon { display: none; }

.nav__toggle,
.nav__close { display: none; font-size: 1.5rem; cursor: pointer; }

/* ============================================ */
/* ========== هیرو ========== */
/* ============================================ */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    overflow: hidden;
    width: 100%;
}

.hero__video {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    z-index: 0;
}

.hero__image-mobile {
    display: none;
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-size: cover;
    background-position: center;
    z-index: 0;
}

.hero__overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(0,0,0,0.85) 0%, rgba(10,10,10,0.7) 100%);
    z-index: 1;
}

[data-theme="light"] .hero__overlay {
    background: linear-gradient(135deg, rgba(0,0,0,0.6) 0%, rgba(0,0,0,0.4) 100%);
}

.hero__content {
    position: relative;
    z-index: 2;
    text-align: center;
    max-width: 850px;
    width: 100%;
    margin: 0 auto;
    padding: 5rem 1rem 0;
}

.hero__badge {
    display: inline-block;
    background: rgba(212, 175, 55, 0.15);
    border: 1px solid var(--gold);
    color: var(--gold);
    padding: 0.5rem 1.8rem;
    border-radius: 50px;
    font-weight: 600;
    font-size: 0.95rem;
    margin-bottom: 1.5rem;
    font-family: 'Peyda', sans-serif;
}

.hero__title {
    font-size: 4rem;
    font-weight: 900;
    line-height: 1.2;
    margin-bottom: 1.5rem;
    text-shadow: 2px 2px 10px rgba(0,0,0,0.5);
    font-family: 'Peyda', sans-serif;
}

.hero__description {
    font-size: 1.2rem;
    color: #ccc;
    margin-bottom: 2.5rem;
    font-family: 'Peyda', sans-serif;
}

.hero__buttons {
    display: flex;
    gap: 1.5rem;
    justify-content: center;
    flex-wrap: wrap;
    margin-bottom: 3rem;
}

.hero__stats {
    display: flex;
    justify-content: center;
    gap: 3rem;
    flex-wrap: wrap;
    font-size: 1.1rem;
    color: #fff;
}

.stat {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.3rem;
    font-family: 'Peyda', sans-serif;
}

.stat__number {
    font-size: 2.2rem;
    font-weight: 900;
    color: var(--gold);
    font-family: 'Peyda', sans-serif;
}

.scroll-down {
    position: absolute;
    bottom: 2rem;
    left: 50%;
    transform: translateX(-50%);
    z-index: 2;
    color: #fff;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
    animation: floatBtn 2s infinite;
    font-size: 0.8rem;
    font-family: 'Peyda', sans-serif;
}

@keyframes floatBtn {
    0%, 100% { transform: translateX(-50%) translateY(0); }
    50% { transform: translateX(-50%) translateY(-10px); }
}

/* ============================================ */
/* ========== درباره ما ========== */
/* ============================================ */
.about__grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.about__image {
    position: relative;
    border-radius: 20px;
    overflow: hidden;
}

.about__image img {
    border-radius: 20px;
    transition: transform 0.5s;
    width: 100%;
    height: 450px;
    object-fit: cover;
}

.about__image:hover img { transform: scale(1.05); }

.about__experience {
    position: absolute;
    bottom: 30px;
    left: 30px;
    background: var(--gold);
    color: #000;
    padding: 1rem 2rem;
    border-radius: 15px;
    text-align: center;
    font-weight: 900;
    font-size: 1.3rem;
    font-family: 'Peyda', sans-serif;
}

.about__content h3 { 
    font-size: 2rem; 
    margin-bottom: 1.5rem; 
    font-family: 'Peyda', sans-serif;
}
.about__content p { 
    color: var(--text-secondary); 
    margin-bottom: 1.5rem; 
    font-family: 'Peyda', sans-serif;
}

.about__features {
    margin: 2rem 0;
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.feature { 
    display: flex; 
    align-items: center; 
    gap: 0.5rem; 
    font-family: 'Peyda', sans-serif;
}
.feature i { color: var(--gold); font-size: 1.2rem; }

.certificates {
    display: flex;
    justify-content: center;
    gap: 2rem;
    flex-wrap: wrap;
    margin-top: 4rem;
    padding: 2rem;
    background: var(--card-bg);
    border-radius: 20px;
    border: 1px solid var(--border-color);
}

.cert-item { 
    text-align: center; 
    font-family: 'Peyda', sans-serif;
}

.cert-item i {
    font-size: 2.5rem;
    color: var(--gold);
    margin-bottom: 0.5rem;
    display: block;
}

/* ============================================ */
/* ========== مربیان ========== */
/* ============================================ */
.trainers-section { background: var(--bg-secondary); }
.trainers__slider { padding-bottom: 3rem; overflow: hidden; }

.swiper-wrapper{
    display: flex;
    gap: 17px;
}
.trainer-card {
    position: relative;
    border-radius: 20px;
    overflow: hidden;
}

.trainer-card img {
    height: 400px;
    object-fit: cover;
    width: 100%;
}

.trainer-info {
    position: absolute;
    bottom: 0;
    color: white;
    left: 0;
    width: 100%;
    padding: 1.5rem;
    background: linear-gradient(transparent, rgba(0,0,0,0.9));
}

.trainer-info h4 { 
    font-size: 1.3rem; 
    font-family: 'Peyda', sans-serif;
}

.trainer-info span {
    font-family: 'Peyda', sans-serif;
}

.trainer-social { display: flex; gap: 0.5rem; margin-top: 0.5rem; }
.trainer-social i {
    font-size: 1.2rem;
    color: var(--gold);
    cursor: pointer;
}

.swiper-button-prev,
.swiper-button-next { color: var(--gold) !important; }
.swiper-pagination-bullet-active { background: var(--gold) !important; }

/* ============================================ */
/* ========== خدمات ========== */
/* ============================================ */
.services__grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.service-card {
    background: var(--card-bg);
    border-radius: 20px;
    overflow: hidden;
    border: 1px solid var(--border-color);
    transition: var(--transition);
}

.service-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 30px rgba(0,0,0,0.3), 0 0 20px rgba(212, 175, 55, 0.1);
    border-color: var(--gold);
}

.service-card img {
    height: 200px;
    object-fit: cover;
    width: 100%;
}

.service-card__body { padding: 1.5rem; text-align: center; }

.service-card__body i {
    font-size: 2.5rem;
    color: var(--gold);
    margin-bottom: 1rem;
    filter: drop-shadow(0 0 8px rgba(212, 175, 55, 0.5));
}

.service-icon-svg {
    color: var(--gold);
    filter: drop-shadow(0 0 8px rgba(212, 175, 55, 0.5));
    margin-bottom: 1rem;
    display: block;
    margin-left: auto;
    margin-right: auto;
}

.service-card__body h3 { 
    margin-bottom: 0.5rem; 
    font-family: 'Peyda', sans-serif;
}
.service-card__body p { 
    color: var(--text-secondary); 
    font-size: 0.9rem; 
    font-family: 'Peyda', sans-serif;
}

.service-card__link {
    display: inline-flex;
    align-items: center;
    gap: 0.45rem;
    margin-top: 1rem;
    color: var(--gold);
    font-family: 'Peyda', sans-serif;
    font-size: 0.92rem;
    font-weight: 600;
    text-decoration: none;
    transition: var(--transition);
}

.service-card__link:hover,
.service-card__link:focus-visible {
    color: var(--text-primary);
    transform: translateX(-3px);
}

.services__empty {
    grid-column: 1 / -1;
    padding: 3rem 1rem;
    text-align: center;
    color: var(--text-secondary);
}

.services__empty i {
    display: block;
    margin-bottom: 1rem;
    font-size: 2rem;
    color: var(--gold);
}

/* ============================================ */
/* ========== تعرفه‌ها ========== */
/* ============================================ */
.pricing__grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
}

.pricing-card {
    background: var(--card-bg);
    padding: 2.5rem 2rem;
    border-radius: 20px;
    text-align: center;
    border: 1px solid var(--border-color);
    position: relative;
    transition: var(--transition);
}

.pricing-card.popular {
    border-color: var(--gold);
    transform: scale(1.05);
    box-shadow: 0 0 30px rgba(212, 175, 55, 0.2);
}

.pricing-card:hover { transform: translateY(-8px); }
.pricing-card.popular:hover { transform: scale(1.05) translateY(-8px); }

.popular-badge {
    position: absolute;
    top: -15px;
    right: 20px;
    background: var(--gold);
    color: #000;
    padding: 0.4rem 1.5rem;
    border-radius: 50px;
    font-weight: 700;
    white-space: nowrap;
    font-family: 'Peyda', sans-serif;
}

.price {
    font-size: 3rem;
    font-weight: 900;
    margin: 1.5rem 0;
    color: var(--gold);
    font-family: 'Peyda', sans-serif;
}

.price span {
    font-size: 1rem;
    font-weight: 400;
    color: var(--text-secondary);
    margin-right: 5px;
    font-family: 'Peyda', sans-serif;
}

.pricing-card ul { margin: 2rem 0; }
.pricing-card li { 
    margin: 0.8rem 0; 
    display: flex; 
    align-items: center; 
    justify-content: center; 
    gap: 0.5rem; 
    font-family: 'Peyda', sans-serif;
}
.pricing-card li i.fa-check { color: var(--gold); }
.pricing-card li i.fa-times { color: #555; }

.pricing-card h3 {
    font-family: 'Peyda', sans-serif;
}

/* ============================================ */
/* ========== گالری ========== */
/* ============================================ */
.gallery__tabs {
    display: flex;
    justify-content: center;
    gap: 1rem;
    flex-wrap: wrap;
    margin-bottom: 2rem;
}

.gallery-tab {
    padding: 0.7rem 1.5rem;
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    color: var(--text-primary);
    border-radius: 50px;
    cursor: pointer;
    font-family: 'Peyda', sans-serif;
    transition: var(--transition);
    white-space: nowrap;
}

.gallery-tab.active,
.gallery-tab:hover {
    background: var(--gold);
    color: #000;
    border-color: var(--gold);
}

.gallery__grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1rem;
}

.gallery-item {
    border-radius: 15px;
    overflow: hidden;
    display: block;
}

.gallery-item img {
    width: 100%;
    height: 250px;
    object-fit: cover;
    transition: transform 0.5s;
}

.gallery-item:hover img { transform: scale(1.1); }

/* ============================================ */
/* ========== وبلاگ ========== */
/* ============================================ */
.blog { background: var(--bg-secondary); }

.blog__grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.blog-card {
    background: var(--card-bg);
    border-radius: 20px;
    overflow: hidden;
    border: 1px solid var(--border-color);
    transition: var(--transition);
}

.blog-card:hover { transform: translateY(-10px); }

.blog-card img {
    height: 220px;
    object-fit: cover;
    width: 100%;
}

.blog-card__body { padding: 1.5rem; }

.blog-category {
    display: inline-block;
    background: rgba(212, 175, 55, 0.2);
    color: var(--gold);
    padding: 0.3rem 1rem;
    border-radius: 50px;
    font-size: 0.8rem;
    margin-bottom: 1rem;
    font-family: 'Peyda', sans-serif;
}

.blog-card__body h3 { 
    margin-bottom: 0.8rem; 
    font-size: 1.2rem; 
    font-family: 'Peyda', sans-serif;
}

.blog-card__body p {
    color: var(--text-secondary);
    font-size: 0.9rem;
    margin-bottom: 1rem;
    font-family: 'Peyda', sans-serif;
}

.blog-link { 
    color: var(--gold); 
    font-weight: 600; 
    font-family: 'Peyda', sans-serif;
}

/* ============================================ */
/* ========== FAQ ========== */
/* ============================================ */
.faq__list { max-width: 800px; margin: 0 auto; }

.faq-item {
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: 15px;
    margin-bottom: 1rem;
    overflow: hidden;
}

.faq-question {
    padding: 1.5rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    cursor: pointer;
    font-weight: 600;
    font-family: 'Peyda', sans-serif;
}

.faq-question i {
    transition: transform 0.3s;
    color: var(--gold);
    flex-shrink: 0;
}

.faq-item.active .faq-question i { transform: rotate(45deg); }

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s ease;
}

.faq-item.active .faq-answer { max-height: 300px; }

.faq-answer p {
    padding: 0 1.5rem 1.5rem;
    color: var(--text-secondary);
    font-family: 'Peyda', sans-serif;
}

/* ============================================ */
/* ========== نظرات ========== */
/* ============================================ */
.testimonials__grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.testimonial-card {
    background: var(--card-bg);
    padding: 2rem;
    border-radius: 20px;
    border: 1px solid var(--border-color);
}

.testimonial__stars { 
    color: var(--gold); 
    margin-bottom: 1rem; 
    display: flex; 
    gap: 0.2rem; 
}

.testimonial-card p {
    margin-bottom: 1.5rem;
    color: var(--text-secondary);
    font-family: 'Peyda', sans-serif;
}

.testimonial-card .user {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.testimonial-card .user img {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    object-fit: cover;
}

.testimonial-card .user h4 { 
    font-size: 1rem; 
    font-family: 'Peyda', sans-serif;
}
.testimonial-card .user span { 
    font-size: 0.85rem; 
    color: var(--text-secondary); 
    font-family: 'Peyda', sans-serif;
}

/* ============================================ */
/* ========== تماس ========== */
/* ============================================ */
.contact__grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
}

.contact__info { display: flex; flex-direction: column; gap: 1rem; }

.contact__card {
    background: var(--card-bg);
    padding: 1.5rem;
    border-radius: 15px;
    display: flex;
    gap: 1rem;
    align-items: center;
    border: 1px solid var(--border-color);
}

.contact__card i {
    color: var(--gold);
    font-size: 1.5rem;
    width: 40px;
    text-align: center;
    flex-shrink: 0;
}

.contact__card h4 {
    font-size: 0.9rem;
    color: var(--text-secondary);
    margin-bottom: 0.2rem;
    font-family: 'Peyda', sans-serif;
}

.contact__card p,
.contact__card a {
    font-family: 'Peyda', sans-serif;
}

.contact__form-wrapper {
    background: var(--card-bg);
    padding: 2rem;
    border-radius: 20px;
    border: 1px solid var(--border-color);
}

.contact__form h3 { 
    margin-bottom: 1.5rem; 
    text-align: center; 
    font-family: 'Peyda', sans-serif;
}
.form-group { margin-bottom: 1rem; }

.contact__form input,
.contact__form textarea {
    width: 100%;
    padding: 1rem;
    background: var(--bg-primary);
    border: 1px solid var(--border-color);
    border-radius: 10px;
    color: var(--text-primary);
    font-family: 'Peyda', sans-serif;
    transition: border-color 0.3s;
}

.contact__form input:focus,
.contact__form textarea:focus {
    outline: none;
    border-color: var(--gold);
}

.contact__form button { 
    width: 100%; 
    justify-content: center; 
    font-family: 'Peyda', sans-serif;
}

/* ============================================ */
/* ========== فوتر ========== */
/* ============================================ */
.footer {
    background: #000;
    color: #fff;
    padding: 0;
    width: 100%;
}

[data-theme="light"] .footer { background: #1a1a1a; }

.footer__top {
    padding: 4rem 0 3rem;
}

.footer__grid {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr 1.2fr;
    gap: 3rem;
}

.footer__brand p {
    color: #aaa;
    margin-top: 1rem;
    line-height: 1.8;
    font-family: 'Peyda', sans-serif;
    font-size: 0.95rem;
}

.footer__social-links {
    display: flex;
    gap: 0.8rem;
    margin-top: 1.5rem;
}

.footer__social-links a {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.08);
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    font-size: 1rem;
    transition: var(--transition);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.footer__social-links a:hover {
    background: var(--gold);
    color: #000;
    transform: translateY(-3px);
    border-color: var(--gold);
}

.footer__col h4 {
    color: var(--gold);
    font-size: 1.1rem;
    margin-bottom: 1.5rem;
    font-weight: 700;
    position: relative;
    padding-bottom: 0.8rem;
    font-family: 'Peyda', sans-serif;
}

.footer__col h4::after {
    content: '';
    position: absolute;
    bottom: 0;
    right: 0;
    width: 40px;
    height: 3px;
    background: var(--gold);
    border-radius: 3px;
}

.footer__col ul li {
    margin-bottom: 0.8rem;
}

.footer__col ul li a {
    color: #aaa;
    transition: all 0.3s;
    font-family: 'Peyda', sans-serif;
    font-size: 0.9rem;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
}

.footer__col ul li a:hover {
    color: var(--gold);
    padding-right: 5px;
}

.footer__col ul li a i {
    font-size: 0.8rem;
    color: var(--gold);
}

.footer__contact-info p {
    color: #aaa;
    margin-bottom: 0.8rem;
    display: flex;
    align-items: flex-start;
    gap: 0.8rem;
    font-family: 'Peyda', sans-serif;
    font-size: 0.9rem;
    line-height: 1.6;
}

.footer__contact-info p i {
    color: var(--gold);
    margin-top: 4px;
    font-size: 0.9rem;
}

.footer__newsletter {
    margin-top: 1.5rem;
}

.footer__newsletter p {
    color: #aaa;
    font-size: 0.85rem;
    margin-bottom: 1rem;
    font-family: 'Peyda', sans-serif;
}

.footer__newsletter-form {
    display: flex;
    gap: 0.5rem;
}

.footer__newsletter-form input {
    flex: 1;
    padding: 0.7rem 1rem;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.15);
    border-radius: 50px;
    color: #fff;
    font-family: 'Peyda', sans-serif;
    font-size: 0.85rem;
    transition: border-color 0.3s;
}

.footer__newsletter-form input:focus {
    outline: none;
    border-color: var(--gold);
}

.footer__newsletter-form button {
    padding: 0.7rem 1.5rem;
    background: var(--gold);
    color: #000;
    border: none;
    border-radius: 50px;
    cursor: pointer;
    font-weight: 700;
    font-family: 'Peyda', sans-serif;
    font-size: 0.85rem;
    transition: var(--transition);
    white-space: nowrap;
}

.footer__newsletter-form button:hover {
    background: #fff;
    color: #000;
}

.footer__divider {
    border: none;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.footer__bottom {
    padding: 1.5rem 0;
}

.footer__bottom .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 1rem;
}

.footer__bottom p {
    color: #777;
    font-family: 'Peyda', sans-serif;
    font-size: 0.85rem;
}

.footer__bottom-links {
    display: flex;
    gap: 1.5rem;
}

.footer__bottom-links a {
    color: #777;
    font-size: 0.85rem;
    font-family: 'Peyda', sans-serif;
    transition: color 0.3s;
}

.footer__bottom-links a:hover {
    color: var(--gold);
}

.footer__payment-methods {
    display: flex;
    gap: 0.5rem;
    align-items: center;
}

.footer__payment-methods span {
    color: #777;
    font-size: 0.8rem;
    font-family: 'Peyda', sans-serif;
}

.footer__payment-methods i {
    font-size: 1.5rem;
    color: #aaa;
}

/* ============================================ */
/* ========== اسکرول به بالا ========== */
/* ============================================ */
.scrollup {
    position: fixed;
    bottom: 2rem;
    left: 2rem;
    background: var(--gold);
    color: #000;
    width: 45px;
    height: 45px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    z-index: 999;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition);
    box-shadow: 0 5px 20px rgba(212, 175, 55, 0.5);
}

.scrollup.show { opacity: 1; visibility: visible; }

/* ============================================ */
/* ========== ریسپانسیو ========== */
/* ============================================ */

/* تبلت بزرگ */
@media (max-width: 1200px) {
    .container { max-width: 960px; }
    .hero__title { font-size: 3rem; }
    .hero__stats { gap: 2rem; }
    .stat__number { font-size: 1.8rem; }
    .footer__grid { grid-template-columns: 1fr 1fr; gap: 2rem; }
}

/* تبلت */
@media (max-width: 992px) {
    .section { padding: 4rem 0; }
    .section__title { font-size: 1.8rem; }
    
    .about__grid { grid-template-columns: 1fr; gap: 2rem; }
    .about__image { max-width: 500px; margin: 0 auto; }
    .about__content { text-align: center; }
    .about__features { align-items: center; }
    
    .services__grid { grid-template-columns: repeat(2, 1fr); }
    .pricing__grid { grid-template-columns: repeat(2, 1fr); }
    .pricing-card.popular { transform: none; }
    .pricing-card.popular:hover { transform: translateY(-8px); }
    
    .gallery__grid { grid-template-columns: repeat(2, 1fr); }
    .testimonials__grid { grid-template-columns: repeat(2, 1fr); }
    
    .contact__grid { grid-template-columns: 1fr; gap: 2rem; }
    .contact__info { display: grid; grid-template-columns: repeat(2, 1fr); }
    
    .footer__grid { grid-template-columns: 1fr 1fr; gap: 2rem; }
    .footer__bottom .container { flex-direction: column; text-align: center; }
}

/* موبایل */
@media (max-width: 768px) {
    html { scroll-padding-top: 70px; }
    
    .section { padding: 3rem 0; }
    .section__title { font-size: 1.6rem; }
    .section__header { margin-bottom: 2.5rem; }
    .container { padding: 0 1.2rem; }
    
    /* هیرو */
    .hero { min-height: auto; padding: 7rem 0 3rem; }
    .hero__video { display: none; }
    .hero__image-mobile { display: block; }
    .hero__title { font-size: 2rem; }
    .hero__description { font-size: 0.95rem; }
    .hero__badge { font-size: 0.8rem; padding: 0.4rem 1.2rem; }
    .hero__buttons { flex-direction: column; align-items: center; gap: 1rem; }
    .hero__buttons .btn { width: 100%; max-width: 280px; justify-content: center; }
    .hero__stats { gap: 1.5rem; }
    .stat { flex: 0 0 calc(50% - 1.5rem); }
    .stat__number { font-size: 1.4rem; }
    
    /* ========== هدر موبایل ========== */
    .header {
        position: fixed;
        top: 0.7rem;
        left: 0;
        right: 0;
        transform: none;
        width: 92%;
        max-width: 500px;
        margin: 0 auto;
        border-radius: 50px;
        background: rgba(10, 10, 10, 0.9);
        backdrop-filter: blur(20px);
        -webkit-backdrop-filter: blur(20px);
        border: 1px solid rgba(212, 175, 55, 0.25);
        box-shadow: 0 10px 40px rgba(0, 0, 0, 0.5);
    }
    
    [data-theme="light"] .header {
        background: rgba(255, 255, 255, 0.9);
        border: 1px solid rgba(212, 175, 55, 0.4);
        box-shadow: 0 10px 40px rgba(0, 0, 0, 0.1);
    }
    
    .nav {
        height: 3.5rem;
        padding: 0 1.2rem;
    }
    
    .nav__logo { font-size: 1.3rem; gap: 0.4rem; }
    .nav__logo img.logo-svg { width: 32px; height: 32px; }
    
    .nav__list { display: none; }
    
    .nav__actions { gap: 0.6rem; }
    
    .lang-switch { font-size: 0.78rem; }
    .theme-toggle { width: 34px; height: 34px; font-size: 1rem; }
    
    .nav__toggle { 
        display: flex; 
        align-items: center;
        justify-content: center;
        width: 38px;
        height: 38px;
        font-size: 1.2rem;
        cursor: pointer;
    }
    
    /* منوی کناری */
    .nav__menu {
        position: fixed;
        top: 0;
        right: -100%;
        width: 85%;
        max-width: 350px;
        height: 100vh;
        height: 100dvh;
        background: rgba(10, 10, 10, 0.98);
        backdrop-filter: blur(25px);
        -webkit-backdrop-filter: blur(25px);
        z-index: 1001;
        padding: 5rem 2rem 2rem;
        transition: right 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
        display: flex;
        flex-direction: column;
        overflow-y: auto;
        border-radius: 30px 0 0 30px;
        box-shadow: -10px 0 40px rgba(0, 0, 0, 0.5);
    }
    
    [data-theme="light"] .nav__menu { 
        background: rgba(255, 255, 255, 0.98); 
        box-shadow: -10px 0 40px rgba(0, 0, 0, 0.15);
    }
    
    .nav__menu.show { right: 0; }
    
    .nav__menu .nav__list { 
        display: flex; 
        flex-direction: column; 
        gap: 0; 
    }
    
    .nav__item { border-bottom: 1px solid rgba(255, 255, 255, 0.08); }
    [data-theme="light"] .nav__item { border-bottom-color: rgba(0, 0, 0, 0.08); }
    
    .nav__link { 
        display: block; 
        padding: 1.1rem 0; 
        font-size: 1.05rem; 
        font-weight: 500;
    }
    
    .nav__link:hover,
    .nav__link.active {
        padding-right: 0.5rem;
    }
    
    .nav__close {
        display: flex;
        position: absolute;
        top: 1.2rem;
        right: 1.5rem;
        width: 40px;
        height: 40px;
        align-items: center;
        justify-content: center;
        background: rgba(255, 255, 255, 0.1);
        border-radius: 50%;
        font-size: 1.1rem;
        cursor: pointer;
    }
    
    .nav__close:hover { background: rgba(255, 255, 255, 0.2); }
    [data-theme="light"] .nav__close { background: rgba(0, 0, 0, 0.05); }
    [data-theme="light"] .nav__close:hover { background: rgba(0, 0, 0, 0.1); }
    
    /* شبکه‌ها */
    .services__grid { grid-template-columns: 1fr; }
    .pricing__grid { grid-template-columns: 1fr; max-width: 400px; margin: 0 auto; }
    
    .gallery__grid { grid-template-columns: repeat(2, 1fr); gap: 0.8rem; }
    .gallery__tabs { 
        flex-wrap: nowrap; 
        overflow-x: auto; 
        justify-content: flex-start; 
        padding-bottom: 0.5rem;
        -webkit-overflow-scrolling: touch;
    }
    .gallery-tab { flex-shrink: 0; white-space: nowrap; padding: 0.5rem 1rem; font-size: 0.8rem; }
    
    .blog__grid { grid-template-columns: 1fr; max-width: 450px; margin: 0 auto; }
    .testimonials__grid { grid-template-columns: 1fr; max-width: 450px; margin: 0 auto; }
    
    .contact__info { grid-template-columns: 1fr; }
    .contact__form-wrapper { margin-top: 1rem; }
    
    .footer__grid { grid-template-columns: 1fr; text-align: center; gap: 2rem; }
    .footer__col h4::after { right: 50%; transform: translateX(50%); }
    .footer__contact-info p { justify-content: center; }
    .footer__newsletter-form { flex-direction: column; }
    .footer__social-links { justify-content: center; }
    .footer__bottom .container { flex-direction: column; text-align: center; gap: 1rem; }
    .footer__bottom-links { flex-wrap: wrap; justify-content: center; }
    
    .scrollup { bottom: 1.2rem; left: 1.2rem; width: 38px; height: 38px; font-size: 1rem; }
}

/* موبایل کوچک */
@media (max-width: 480px) {
    .section { padding: 2.5rem 0; }
    .section__title { font-size: 1.4rem; }
    .container { padding: 0 1rem; }
    
    .hero { padding: 6rem 0 2.5rem; }
    .hero__title { font-size: 1.6rem; }
    .hero__description { font-size: 0.85rem; }
    .hero__stats { gap: 1rem; }
    .stat { flex-direction: row; gap: 0.5rem; font-size: 0.9rem; }
    .stat__number { font-size: 1.3rem; }
    
    .header {
        top: 0.5rem;
        width: 94%;
        max-width: 400px;
        border-radius: 40px;
    }
    
    .nav { height: 3.2rem; padding: 0 1rem; }
    .nav__logo { font-size: 1.2rem; gap: 0.3rem; }
    .nav__logo img.logo-svg { width: 28px; height: 28px; }
    
    .lang-switch { font-size: 0.7rem; }
    .theme-toggle { width: 30px; height: 30px; font-size: 0.9rem; }
    .nav__toggle { width: 34px; height: 34px; font-size: 1.1rem; }
    .nav__actions { gap: 0.5rem; }
    
    .gallery__grid { gap: 0.5rem; }
    .gallery-item img { height: 140px; }
    
    .price { font-size: 2rem; }
    .btn { padding: 0.7rem 1.5rem; font-size: 0.9rem; }
    
    .about__content h3 { font-size: 1.5rem; }
    .about__experience { font-size: 1rem; padding: 0.7rem 1.5rem; }
    .about__image img { height: 300px; }
    
    .testimonial-card { padding: 1.5rem; }
    
    .contact__card { padding: 1.2rem; }
    .contact__form-wrapper { padding: 1.5rem; }
    
    .footer__top { padding: 3rem 0 2rem; }
}

/* موبایل خیلی کوچک */
@media (max-width: 360px) {
    .hero__title { font-size: 1.3rem; }
    .btn { padding: 0.6rem 1.2rem; font-size: 0.8rem; }
    .stat { font-size: 0.8rem; }
    .stat__number { font-size: 1.1rem; }
    .price { font-size: 1.6rem; }
    
    .header {
        top: 0.4rem;
        width: 95%;
        max-width: 300px;
        border-radius: 35px;
    }
    
    .nav { height: 3rem; padding: 0 0.8rem; }
    .nav__logo { font-size: 1.1rem; }
    .nav__logo img.logo-svg { width: 24px; height: 24px; }
    
    .lang-switch { font-size: 0.65rem; }
    .theme-toggle { width: 28px; height: 28px; font-size: 0.8rem; }
    .nav__toggle { width: 30px; height: 30px; font-size: 1rem; }
    .nav__actions { gap: 0.4rem; }
    
    .gallery-item img { height: 120px; }
    .gallery-tab { padding: 0.4rem 0.8rem; font-size: 0.7rem; }
    
    .nav__menu { width: 100%; max-width: 100%; border-radius: 0; }
}

/* === ریست و متغیرها === */
:root {
    --gold: #d4af37;
    --gold-dark: #b8960f;
    --black: #0a0a0a;
    --black-light: #1a1a1a;
    --white: #ffffff;
    --gray: #a0a0a0;
    --bg-primary: #0a0a0a;
    --bg-secondary: #1a1a1a;
    --text-primary: #ffffff;
    --text-secondary: #cccccc;
    --border-color: #222222;
    --card-bg: #1a1a1a;
    --header-height: 4.5rem;
    --transition: all 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    --shadow-gold: 0 0 20px rgba(212, 175, 55, 0.3);
}

[data-theme="light"] {
    --bg-primary: #f8f9fa;
    --bg-secondary: #ffffff;
    --text-primary: #1a1a1a;
    --text-secondary: #555555;
    --border-color: #e0e0e0;
    --card-bg: #ffffff;
    --black: #f8f9fa;
    --black-light: #ffffff;
}

/* Screen Reader Only */
.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0,0,0,0);
    border: 0;
}

/* Toast notification */
.form-toast {
    position: fixed;
    bottom: 30px;
    right: 30px;
    background: var(--gold);
    color: #000;
    padding: 1rem 2rem;
    border-radius: 50px;
    font-family: 'Peyda', sans-serif;
    font-weight: 700;
    box-shadow: 0 10px 30px rgba(0,0,0,0.3);
    transform: translateY(100px);
    opacity: 0;
    transition: all 0.3s ease;
    z-index: 9999;
}
.form-toast.show {
    transform: translateY(0);
    opacity: 1;
}

/* ... ادامه تمام استایل‌های قبلی بدون تغییر ... */