/* ===== ریست و پایه ===== */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Vazir', sans-serif;
    background: #ffffff;
    color: #1a2a3a;
    overflow-x: hidden;
    scroll-behavior: smooth;
    min-height: 100vh;
}

:root {
    --primary: #42A5F5;
    --primary-dark: #1E88E5;
    --primary-light: #64B5F6;
    --primary-glow: rgba(66, 165, 245, 0.15);
    --primary-glow-strong: rgba(66, 165, 245, 0.3);
    --text-dark: #1a2a3a;
    --text-medium: #2a4a5a;
}

/* ===== المان‌های تزئینی ===== */
.green-accent-left {
    position: fixed;
    left: 0;
    top: 0;
    width: 150px;
    height: 100%;
    background: linear-gradient(90deg, rgba(46, 125, 50, 0.05) 0%, transparent 100%);
    z-index: 0;
    pointer-events: none;
}
.green-accent-right {
    position: fixed;
    right: 0;
    top: 0;
    width: 150px;
    height: 100%;
    background: linear-gradient(270deg, rgba(46, 125, 50, 0.05) 0%, transparent 100%);
    z-index: 0;
    pointer-events: none;
}
.green-line-left {
    position: fixed;
    left: 40px;
    top: 50%;
    transform: translateY(-50%);
    width: 2px;
    height: 50%;
    background: linear-gradient(180deg, transparent, rgba(46, 125, 50, 0.1), transparent);
    z-index: 0;
    pointer-events: none;
}
.green-line-right {
    position: fixed;
    right: 40px;
    top: 50%;
    transform: translateY(-50%);
    width: 2px;
    height: 50%;
    background: linear-gradient(180deg, transparent, rgba(46, 125, 50, 0.1), transparent);
    z-index: 0;
    pointer-events: none;
}
.green-dots {
    position: fixed;
    z-index: 0;
    pointer-events: none;
    opacity: 0.25;
}
.green-dots-top-left {
    top: 100px;
    left: 20px;
    width: 60px;
    height: 60px;
    background-image: radial-gradient(circle, rgba(46, 125, 50, 0.12) 2px, transparent 2px);
    background-size: 12px 12px;
}
.green-dots-bottom-right {
    bottom: 100px;
    right: 20px;
    width: 80px;
    height: 80px;
    background-image: radial-gradient(circle, rgba(46, 125, 50, 0.1) 2px, transparent 2px);
    background-size: 14px 14px;
}

::-webkit-scrollbar {
    width: 8px;
}
::-webkit-scrollbar-track {
    background: #f0f4f8;
}
::-webkit-scrollbar-thumb {
    background: linear-gradient(180deg, var(--primary), var(--primary-dark));
    border-radius: 10px;
}

/* ===== هدر شیشه‌ای ===== */
.glass-header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    padding: 10px 30px;
    background: rgba(255, 255, 255, 0.15);
    backdrop-filter: blur(5px);
    -webkit-backdrop-filter: blur(5px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.2);
    box-shadow: 0 4px 30px rgba(0, 0, 0, 0.05);
    display: flex;
    justify-content: space-between;
    align-items: center;
    transition: all 0.4s ease;
}
.glass-header.scrolled {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(25px);
    padding: 6px 30px;
    box-shadow: 0 4px 30px rgba(33, 150, 243, 0.06);
}
.header-left {
    display: flex;
    align-items: center;
    gap: 14px;
}
.logo-image {
    height: 77px;
    width: auto;
    border-radius: 16px;
    object-fit: contain;
    background: rgba(255, 255, 255, 0.15);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    box-shadow: 0 4px 30px rgba(33, 150, 243, 0.15), inset 0 1px 0 rgba(255, 255, 255, 0.3);
    transition: all 0.5s cubic-bezier(0.34, 1.56, 0.64, 1);
    animation: logoFloat 4s ease-in-out infinite;
}
.logo-image:hover {
    transform: scale(1.08) rotate(-3deg);
    box-shadow: 0 8px 50px rgba(33, 150, 243, 0.25), inset 0 1px 0 rgba(255, 255, 255, 0.4);
    border-color: rgba(33, 150, 243, 0.3);
}
@keyframes logoFloat {
    0%, 100% { transform: translateY(0px) rotate(0deg); }
    25% { transform: translateY(-6px) rotate(0.5deg); }
    50% { transform: translateY(0px) rotate(0deg); }
    75% { transform: translateY(6px) rotate(-0.5deg); }
}
.header-title {
    font-size: 20px;
    font-weight: 700;
    background: linear-gradient(135deg, var(--primary-dark), var(--primary));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    letter-spacing: 1px;
}
.header-slogan {
    font-size: 13px;
    opacity: 0.7;
    color: var(--text-medium);
    display: none;
}
@media (min-width: 768px) {
    .header-slogan { display: block; }
}
.header-cta {
    display: flex;
    gap: 12px;
    align-items: center;
}
.header-btn {
    padding: 8px 20px;
    border-radius: 30px;
    border: 1px solid rgba(33, 150, 243, 0.2);
    background: rgba(33, 150, 243, 0.05);
    color: var(--text-dark);
    font-family: 'Vazir', sans-serif;
    font-size: 13px;
    cursor: pointer;
    transition: all 0.3s ease;
    backdrop-filter: blur(5px);
    text-decoration: none;
}
.header-btn:hover {
    background: rgba(33, 150, 243, 0.1);
    border-color: var(--primary);
    box-shadow: 0 4px 20px var(--primary-glow);
    transform: translateY(-2px);
}
.header-btn-primary {
    background: linear-gradient(135deg, var(--primary), var(--primary-dark));
    border: none;
    color: #fff;
    box-shadow: 0 4px 25px var(--primary-glow-strong);
}
.header-btn-primary:hover {
    background: linear-gradient(135deg, var(--primary-light), var(--primary));
    box-shadow: 0 6px 35px var(--primary-glow-strong);
    transform: translateY(-2px) scale(1.02);
}

/* ===== Hero ===== */
.hero {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
    padding: 100px 20px 60px;
    position: relative;
    overflow: hidden;
    z-index: 1;
}
.hero-bg-glow {
    position: absolute;
    width: 700px;
    height: 700px;
    background: radial-gradient(circle, rgba(66, 165, 245, 0.05), transparent 70%);
    border-radius: 50%;
    top: -200px;
    right: -200px;
    animation: floatGlow 8s infinite ease-in-out;
    filter: blur(60px);
    z-index: 0;
}
.hero-bg-glow-2 {
    position: absolute;
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, rgba(66, 165, 245, 0.03), transparent 70%);
    border-radius: 50%;
    bottom: -100px;
    left: -100px;
    animation: floatGlow 10s infinite ease-in-out reverse;
    filter: blur(60px);
    z-index: 0;
}
@keyframes floatGlow {
    0%, 100% { transform: translate(0, 0) scale(1); }
    33% { transform: translate(30px, -30px) scale(1.1); }
    66% { transform: translate(-20px, 20px) scale(0.9); }
}
.hero-content {
    position: relative;
    z-index: 1;
}
.hero-logo-wrapper {
    position: relative;
    display: inline-block;
    margin-bottom: 15px;
}
.hero-logo-glow {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 260px;
    height: 260px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(66, 165, 245, 0.08), transparent 70%);
    filter: blur(40px);
    animation: pulseGlow 3s ease-in-out infinite;
}
@keyframes pulseGlow {
    0%, 100% { transform: translate(-50%, -50%) scale(1); opacity: 0.6; }
    50% { transform: translate(-50%, -50%) scale(1.2); opacity: 1; }
}
.hero-logo {
    height: 200px;
    width: auto;
    border-radius: 24px;
    object-fit: contain;
    background: rgba(255, 255, 255, 0.12);
    backdrop-filter: blur(15px);
    border: 2px solid rgba(255, 255, 255, 0.15);
    box-shadow: 0 20px 80px rgba(66, 165, 245, 0.12), 0 8px 32px rgba(66, 165, 245, 0.08), inset 0 1px 0 rgba(255, 255, 255, 0.3), inset 0 -1px 0 rgba(255, 255, 255, 0.1);
    transition: all 0.6s cubic-bezier(0.34, 1.56, 0.64, 1);
    animation: heroLogoFloat 5s ease-in-out infinite;
    position: relative;
    z-index: 1;
}
@keyframes heroLogoFloat {
    0%, 100% { transform: translateY(0px) rotate(0deg) scale(1); }
    20% { transform: translateY(-8px) rotate(1deg) scale(1.01); }
    40% { transform: translateY(-4px) rotate(0.5deg) scale(1.005); }
    60% { transform: translateY(4px) rotate(-0.5deg) scale(1); }
    80% { transform: translateY(8px) rotate(-1deg) scale(0.99); }
}
.hero-logo:hover {
    transform: scale(1.05) rotate(-2deg);
    box-shadow: 0 30px 100px rgba(66, 165, 245, 0.2), 0 12px 48px rgba(66, 165, 245, 0.12), inset 0 1px 0 rgba(255, 255, 255, 0.4), inset 0 -1px 0 rgba(255, 255, 255, 0.15);
    border-color: rgba(66, 165, 245, 0.25);
}

.fade-title {
    font-size: clamp(42px, 8vw, 80px);
    font-weight: 900;
    margin: 10px 0;
    padding: 10px 30px;
    display: inline-block;
    background: rgba(255, 255, 255, 0.08);
    backdrop-filter: blur(5px);
    -webkit-backdrop-filter: blur(5px);
    border: 1px solid rgba(255, 255, 255, 0.15);
    border-radius: 20px;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.04), inset 0 1px 0 rgba(255, 255, 255, 0.2);
    background: linear-gradient(135deg, #1a2a3a, var(--primary-dark), var(--primary));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    letter-spacing: -1px;
    line-height: 1.2;
    opacity: 0;
    transform: translateY(40px);
    animation: fadeUpGlow 1.8s cubic-bezier(0.22, 1, 0.36, 1) forwards;
    position: relative;
}
.fade-title::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(90deg, transparent 0%, rgba(66, 165, 245, 0.05) 25%, rgba(66, 165, 245, 0.12) 50%, rgba(66, 165, 245, 0.05) 75%, transparent 100%);
    background-size: 200% 100%;
    animation: titleGlow 3.5s ease-in-out infinite 1.5s;
    pointer-events: none;
    border-radius: 4px;
}
@keyframes titleGlow {
    0% { background-position: -200% 0; opacity: 0; }
    30% { opacity: 1; }
    70% { opacity: 1; }
    100% { background-position: 200% 0; opacity: 0; }
}
.fade-subtitle {
    font-size: clamp(16px, 2.5vw, 26px);
    opacity: 0;
    margin: 8px 0 12px;
    color: var(--text-medium);
    font-weight: 300;
    transform: translateY(30px);
    animation: fadeUp 1.2s cubic-bezier(0.22, 1, 0.36, 1) forwards 0.4s;
    display: inline-block;
    padding: 6px 25px;
    background: rgba(255, 255, 255, 0.06);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 50px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.03);
}
.fade-slogan {
    display: inline-block;
    background: rgba(66, 165, 245, 0.04);
    border: 1px solid rgba(66, 165, 245, 0.08);
    border-radius: 50px;
    padding: 8px 28px;
    margin-top: 10px;
    backdrop-filter: blur(10px);
    opacity: 0;
    transform: translateY(25px) scale(0.95);
    animation: fadeUpScale 1.4s cubic-bezier(0.22, 1, 0.36, 1) forwards 0.8s;
    position: relative;
    overflow: hidden;
}
.fade-slogan::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 60%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(66, 165, 245, 0.12), rgba(66, 165, 245, 0.25), rgba(66, 165, 245, 0.12), transparent);
    animation: lightPassSlogan 5s ease-in-out infinite 2s;
    z-index: 1;
}
@keyframes lightPassSlogan {
    0% { left: -100%; opacity: 0; }
    15% { opacity: 1; }
    85% { opacity: 1; }
    100% { left: 200%; opacity: 0; }
}
.fade-slogan span {
    font-size: clamp(14px, 1.8vw, 20px);
    color: var(--text-medium);
    font-weight: 400;
    letter-spacing: 2px;
    position: relative;
    z-index: 2;
}
.fade-slogan .highlight {
    color: var(--primary);
    font-weight: 700;
}

/* ===== دکمه‌های هیرو ===== */
.fade-buttons {
    margin-top: 35px;
    display: flex;
    flex-wrap: wrap;
    gap: 15px;
    justify-content: center;
    align-items: center;
    opacity: 0;
    animation: fadeUp 1s cubic-bezier(0.22, 1, 0.36, 1) forwards 0.8s;
}
.hero-btn,
.hero-phone-btn {
    padding: 14px 32px;
    border-radius: 50px;
    font-family: 'Vazir', sans-serif;
    font-size: 16px;
    font-weight: 700;
    cursor: pointer;
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    border: 1px solid rgba(255, 255, 255, 0.15);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.04);
    white-space: nowrap;
}
.hero-btn-primary {
    background: rgba(66, 165, 245, 0.2);
    color: #fff;
    border-color: rgba(66, 165, 245, 0.3);
    box-shadow: 0 4px 25px rgba(66, 165, 245, 0.15);
}
.hero-btn-primary:hover {
    transform: translateY(-4px) scale(1.02);
    background: rgba(66, 165, 245, 0.35);
    box-shadow: 0 8px 40px rgba(66, 165, 245, 0.25);
    border-color: rgba(66, 165, 245, 0.5);
}
.hero-btn-secondary {
    background: rgba(255, 255, 255, 0.08);
    color: #1a2a3a;
    border-color: rgba(255, 255, 255, 0.15);
}
.hero-btn-secondary:hover {
    transform: translateY(-4px) scale(1.02);
    background: rgba(255, 255, 255, 0.18);
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.06);
    border-color: rgba(255, 255, 255, 0.3);
}
.hero-phone-btn {
    background: rgba(46, 125, 50, 0.12);
    color: #1a3a2a;
    border-color: rgba(46, 125, 50, 0.12);
}
.hero-phone-btn:hover {
    transform: translateY(-4px) scale(1.02);
    background: rgba(46, 125, 50, 0.2);
    box-shadow: 0 8px 30px rgba(46, 125, 50, 0.08);
    border-color: rgba(46, 125, 50, 0.25);
}
.btn-shine,
.btn-shine-phone {
    position: relative;
    overflow: hidden;
}
.btn-shine::before,
.btn-shine-phone::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: linear-gradient(45deg,
        transparent 30%,
        rgba(255, 255, 255, 0.08) 40%,
        rgba(255, 255, 255, 0.15) 50%,
        rgba(255, 255, 255, 0.08) 60%,
        transparent 70%);
    transform: rotate(45deg) translateX(-100%);
    animation: btnShine 5s ease-in-out infinite;
}
@keyframes btnShine {
    0% { transform: rotate(45deg) translateX(-100%); }
    25% { transform: rotate(45deg) translateX(100%); }
    100% { transform: rotate(45deg) translateX(100%); }
}
@media (min-width: 769px) {
    .fade-buttons { flex-wrap: nowrap; }
}
@media (max-width: 768px) {
    .fade-buttons { flex-wrap: wrap; gap: 10px; justify-content: center; }
    .hero-btn { flex: 0 0 auto; }
    .hero-phone-btn { flex: 1 1 100%; justify-content: center; padding: 12px 24px; font-size: 15px; }
    .hero-btn { padding: 10px 18px; font-size: 13px; }
}
@media (max-width: 480px) {
    .fade-buttons { gap: 8px; }
    .hero-btn { padding: 8px 14px; font-size: 12px; gap: 5px; }
    .hero-phone-btn { padding: 10px 18px; font-size: 13px; gap: 6px; }
}

.scroll-indicator {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 2;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 6px;
    opacity: 0.5;
    animation: bounceScroll 2.5s infinite;
    cursor: pointer;
}
.scroll-indicator span {
    font-size: 12px;
    letter-spacing: 2px;
    color: var(--text-medium);
}
.scroll-indicator .arrow {
    width: 24px;
    height: 24px;
    border-right: 2px solid var(--text-medium);
    border-bottom: 2px solid var(--text-medium);
    transform: rotate(45deg);
    opacity: 0.6;
}
@keyframes bounceScroll {
    0%, 100% { transform: translateX(-50%) translateY(0); }
    50% { transform: translateX(-50%) translateY(10px); }
}

/* ===== بخش‌های عمومی ===== */
section {
    max-width: 1100px;
    margin: 0 auto;
    padding: 60px 24px 80px;
    opacity: 0;
    transform: translateY(60px);
    transition: all 0.7s cubic-bezier(0.22, 1, 0.36, 1);
    position: relative;
    z-index: 1;
}
section.show {
    opacity: 1;
    transform: translateY(0);
}
.section-tag {
    display: inline-block;
    font-size: 12px;
    font-weight: 700;
    color: var(--primary);
    background: rgba(66, 165, 245, 0.08);
    padding: 4px 16px;
    border-radius: 30px;
    letter-spacing: 1px;
    margin-bottom: 12px;
    border: 1px solid rgba(66, 165, 245, 0.06);
    opacity: 0;
    transform: translateY(10px);
    animation: fadeUp 0.5s cubic-bezier(0.22, 1, 0.36, 1) forwards 0.1s;
}
.section-title {
    font-size: clamp(28px, 4vw, 44px);
    font-weight: 800;
    margin-bottom: 12px;
    line-height: 1.2;
    color: var(--text-dark);
    opacity: 0;
    transform: translateY(15px);
    animation: fadeUp 0.6s cubic-bezier(0.22, 1, 0.36, 1) forwards 0.15s;
}
.section-title .gradient-text {
    background: linear-gradient(135deg, var(--primary-dark), var(--primary));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}
.section-desc {
    font-size: clamp(15px, 1.4vw, 19px);
    max-width: 900px;
    line-height: 1.8;
    margin-bottom: 20px;
    color: var(--text-medium);
    opacity: 0;
    transform: translateY(15px);
    animation: fadeUp 0.6s cubic-bezier(0.22, 1, 0.36, 1) forwards 0.2s;
}
@media (max-width: 768px) {
    section { padding: 40px 16px 60px; transition-duration: 0.4s; }
    .section-tag { animation-duration: 0.3s; animation-delay: 0.05s; }
    .section-title { animation-duration: 0.4s; animation-delay: 0.1s; }
    .section-desc { animation-duration: 0.4s; animation-delay: 0.1s; font-size: 15px; }
}

/* ===== ویژگی‌ها ===== */
.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 28px;
    margin-top: 10px;
}
.feature-card {
    background: rgba(255, 255, 255, 0.85);
    backdrop-filter: blur(12px);
    border: 2px solid rgba(66, 165, 245, 0.08);
    border-radius: 20px;
    padding: 30px 24px 26px;
    transition: all 0.5s cubic-bezier(0.22, 1, 0.36, 1);
    position: relative;
    overflow: hidden;
    cursor: default;
    box-shadow: 0 4px 25px rgba(66, 165, 245, 0.04);
    transform: translateY(0);
}
.feature-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(66, 165, 245, 0.04), transparent 60%);
    border-radius: 20px;
    opacity: 0;
    transition: opacity 0.6s ease;
}
.feature-card::after {
    content: '';
    position: absolute;
    top: -2px;
    left: -2px;
    right: -2px;
    bottom: -2px;
    border-radius: 22px;
    background: linear-gradient(135deg, rgba(66, 165, 245, 0.1), rgba(66, 165, 245, 0.02), rgba(66, 165, 245, 0.1));
    z-index: -1;
    opacity: 0;
    transition: opacity 0.6s ease;
}
.feature-card:hover::before { opacity: 1; }
.feature-card:hover::after { opacity: 1; }
.feature-card:hover {
    transform: translateY(-12px) scale(1.01);
    border-color: rgba(66, 165, 245, 0.2);
    box-shadow: 0 20px 60px rgba(66, 165, 245, 0.08), 0 8px 30px rgba(66, 165, 245, 0.04);
    background: rgba(255, 255, 255, 0.95);
}
.feature-icon {
    font-size: 40px;
    margin-bottom: 14px;
    display: block;
    transition: transform 0.4s cubic-bezier(0.34, 1.56, 0.64, 1);
}
.feature-card:hover .feature-icon { transform: scale(1.15) rotate(-5deg); }
.feature-card h3 {
    font-size: 18px;
    font-weight: 800;
    margin-bottom: 8px;
    color: var(--text-dark);
    line-height: 1.4;
    transition: color 0.3s ease;
}
.feature-card:hover h3 { color: var(--primary); }
.feature-card p {
    font-size: 14px;
    opacity: 0.75;
    line-height: 1.8;
    color: var(--text-medium);
    font-weight: 400;
}

/* ===== مقایسه قبل/بعد ===== */
.comparison-grid {
    display: grid;
    grid-template-columns: 1fr 1fr 1fr;
    gap: 20px;
    margin-top: 20px;
}
.comparison-card {
    border-radius: 20px;
    padding: 30px;
    transition: all 0.4s ease;
    position: relative;
    overflow: hidden;
}
.comparison-card:hover { transform: translateY(-6px); }
.comparison-card.before {
    background: rgba(255, 82, 82, 0.04);
    border: 2px solid rgba(255, 82, 82, 0.1);
}
.comparison-card.before:hover { border-color: rgba(255, 82, 82, 0.25); box-shadow: 0 10px 40px rgba(255, 82, 82, 0.06); }
.comparison-card.after {
    background: rgba(66, 165, 245, 0.04);
    border: 2px solid rgba(66, 165, 245, 0.1);
}
.comparison-card.after:hover { border-color: rgba(66, 165, 245, 0.25); box-shadow: 0 10px 40px rgba(66, 165, 245, 0.08); }
.comparison-card.result {
    background: rgba(46, 125, 50, 0.04);
    border: 2px solid rgba(46, 125, 50, 0.1);
}
.comparison-card.result:hover { border-color: rgba(46, 125, 50, 0.25); box-shadow: 0 10px 40px rgba(46, 125, 50, 0.06); }
.comparison-card .card-icon { font-size: 44px; margin-bottom: 10px; display: block; }
.comparison-card h3 { font-size: 20px; font-weight: 800; margin-bottom: 12px; }
.comparison-card.before h3 { color: #e53935; }
.comparison-card.after h3 { color: var(--primary); }
.comparison-card.result h3 { color: #2e7d32; }
.comparison-card ul {
    list-style: none;
    padding: 0;
    opacity: 0.7;
    line-height: 2.2;
    font-size: 15px;
}
.comparison-card ul li::before { content: "• "; font-weight: 700; }
.comparison-card.before ul li::before { color: #e53935; }
.comparison-card.after ul li::before { color: var(--primary); }
.comparison-card.result ul li::before { color: #2e7d32; }
.card-note {
    background: rgba(66, 165, 245, 0.04);
    border-radius: 16px;
    padding: 24px;
    margin-top: 25px;
    border: 1px solid rgba(66, 165, 245, 0.06);
    line-height: 2;
    color: var(--text-medium);
    font-size: 15px;
}
.card-note strong {
    color: var(--primary-dark);
    font-size: 16px;
}
.why-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 30px;
    margin-top: 20px;
}
.why-card {
    background: rgba(255, 255, 255, 0.7);
    padding: 30px;
    border-radius: 20px;
    border: 1px solid rgba(66, 165, 245, 0.06);
    transition: all 0.3s ease;
}
.why-card:hover {
    transform: translateY(-4px);
    border-color: rgba(66, 165, 245, 0.12);
    box-shadow: 0 10px 40px rgba(66, 165, 245, 0.04);
}
.why-card h3 {
    color: var(--primary);
    margin-bottom: 10px;
    font-size: 20px;
}
.why-card p {
    line-height: 1.8;
    opacity: 0.8;
    color: var(--text-medium);
}
.why-details {
    background: rgba(66, 165, 245, 0.02);
    border-radius: 20px;
    padding: 30px;
    margin-top: 20px;
    border: 1px solid rgba(66, 165, 245, 0.06);
}
.why-details h3 {
    color: var(--primary);
    margin-bottom: 10px;
    font-size: 20px;
}
.why-details p {
    line-height: 1.8;
    opacity: 0.8;
    color: var(--text-medium);
}
.why-list {
    list-style: none;
    padding: 0;
    margin-top: 10px;
}
.why-list li {
    padding: 8px 0;
    border-bottom: 1px solid rgba(66, 165, 245, 0.04);
    color: var(--text-medium);
    line-height: 1.6;
}
.why-list li:last-child { border-bottom: none; }
.why-list li::before { content: "✅ "; color: var(--primary); }

/* ===== درباره ===== */
.about-section {
    background: linear-gradient(135deg, rgba(66, 165, 245, 0.02), rgba(66, 165, 245, 0.05));
    border-radius: 28px;
    padding: 40px;
    border: 1px solid rgba(66, 165, 245, 0.06);
    margin-top: 10px;
}
.about-section h2 {
    font-size: clamp(28px, 4vw, 40px);
    font-weight: 800;
    margin-bottom: 15px;
    color: var(--text-dark);
}
.about-section h2 .gradient-text {
    background: linear-gradient(135deg, var(--primary-dark), var(--primary));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}
.about-section p {
    line-height: 2;
    opacity: 0.8;
    color: var(--text-medium);
    font-size: 16px;
    margin-bottom: 12px;
}
.about-section .highlight-text {
    color: var(--primary);
    font-weight: 600;
}
.about-stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 20px;
    margin-top: 25px;
    padding-top: 25px;
    border-top: 1px solid rgba(66, 165, 245, 0.06);
}
.stat-item { text-align: center; }
.stat-number {
    font-size: 32px;
    font-weight: 800;
    background: linear-gradient(135deg, var(--primary-dark), var(--primary));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}
.stat-label { font-size: 14px; opacity: 0.6; margin-top: 4px; }

/* ===== ماژول‌ها ===== */
.modules-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 16px;
    margin-top: 20px;
}
.module-chip {
    background: rgba(255, 255, 255, 0.7);
    border: 1px solid rgba(66, 165, 245, 0.05);
    border-radius: 14px;
    padding: 16px 20px;
    text-align: center;
    font-size: 17px;
    transition: all 0.3s ease;
    backdrop-filter: blur(5px);
    color: var(--text-dark);
}
.module-chip:hover {
    background: rgba(66, 165, 245, 0.04);
    border-color: rgba(66, 165, 245, 0.12);
    transform: scale(1.02);
    box-shadow: 0 4px 20px rgba(66, 165, 245, 0.04);
}
.module-chip .mod-icon { font-size: 25px; display: block; margin-bottom: 6px; }
.module-chip .mod-label { font-size: 15px; opacity: 0.8; }
.module-chip .mod-badge {
    font-size: 14px;
    background: rgba(66, 165, 245, 0.08);
    color: var(--primary);
    padding: 2px 12px;
    border-radius: 30px;
    display: inline-block;
    margin-top: 4px;
}
.module-need-box {
    background: rgba(66, 165, 245, 0.02);
    border-radius: 16px;
    padding: 20px;
    margin-top: 10px;
    border: 1px solid rgba(66, 165, 245, 0.04);
}
.module-need-box p { text-align: center; opacity: 0.7; font-size: 15px; color: var(--text-medium); }
.module-need-box strong { color: var(--primary); font-weight: 600; }

/* ===== فرم تماس ===== */
.form-wrapper {
    background: rgba(255, 255, 255, 0.75);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(66, 165, 245, 0.05);
    border-radius: 28px;
    padding: 32px 28px 28px;
    max-width: 640px;
    margin: 10px auto 0;
    box-shadow: 0 20px 80px rgba(66, 165, 245, 0.03);
    transition: all 0.4s ease;
}
.form-wrapper:hover {
    border-color: rgba(66, 165, 245, 0.08);
    box-shadow: 0 30px 100px rgba(66, 165, 245, 0.05);
}
.form-title {
    font-size: 22px;
    font-weight: 700;
    text-align: center;
    margin-bottom: 6px;
    color: var(--text-dark);
}
.form-subtitle { text-align: center; opacity: 0.6; font-size: 14px; margin-bottom: 22px; color: var(--text-medium); }
.form-group { margin-bottom: 14px; }
.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 14px;
}
.form-group label {
    display: block;
    font-size: 13px;
    font-weight: 500;
    opacity: 0.7;
    margin-bottom: 4px;
    color: var(--text-dark);
}
.form-control {
    width: 100%;
    padding: 12px 16px;
    border-radius: 14px;
    border: 1px solid rgba(66, 165, 245, 0.06);
    background: rgba(255, 255, 255, 0.7);
    color: var(--text-dark);
    font-family: 'Vazir', sans-serif;
    font-size: 14px;
    transition: all 0.3s ease;
    backdrop-filter: blur(5px);
    outline: none;
}
.form-control:focus {
    border-color: rgba(66, 165, 245, 0.2);
    background: rgba(255, 255, 255, 0.85);
    box-shadow: 0 0 30px rgba(66, 165, 245, 0.03);
}
.form-control::placeholder { color: rgba(26, 42, 58, 0.25); }
textarea.form-control { resize: none; height: 100px; min-height: 80px; }
.form-text-hint {
    font-size: 13px;
    opacity: 0.5;
    margin-top: 4px;
    text-align: right;
    line-height: 1.6;
    color: var(--text-medium);
}
.submit-btn {
    width: 100%;
    padding: 14px;
    border: none;
    border-radius: 16px;
    background: linear-gradient(135deg, var(--primary), var(--primary-dark));
    color: #fff;
    font-family: 'Vazir', sans-serif;
    font-size: 17px;
    font-weight: 700;
    cursor: pointer;
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    box-shadow: 0 8px 40px rgba(66, 165, 245, 0.15);
    backdrop-filter: blur(10px);
    position: relative;
    overflow: hidden;
    letter-spacing: 1px;
}
.submit-btn::after {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: linear-gradient(45deg, transparent, rgba(255, 255, 255, 0.05), transparent);
    transform: rotate(45deg) translateX(-100%);
    transition: transform 0.8s ease;
}
.submit-btn:hover::after { transform: rotate(45deg) translateX(100%); }
.submit-btn:hover {
    transform: translateY(-3px) scale(1.01);
    box-shadow: 0 12px 60px rgba(66, 165, 245, 0.25);
}
.submit-btn:active { transform: scale(0.98); }

/* ===== توست ===== */
#toast {
    position: fixed;
    top: 80px;
    left: 50%;
    transform: translateX(-50%) translateY(-30px);
    background: linear-gradient(135deg, var(--primary), var(--primary-dark));
    color: #fff;
    padding: 18px 40px;
    border-radius: 18px;
    font-family: 'Vazir', sans-serif;
    font-size: 16px;
    font-weight: 600;
    box-shadow: 0 20px 80px rgba(66, 165, 245, 0.25);
    border: 1px solid rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(20px);
    opacity: 0;
    pointer-events: none;
    transition: all 0.6s cubic-bezier(0.22, 1, 0.36, 1);
    z-index: 9999;
    display: flex;
    align-items: center;
    gap: 12px;
}
#toast.show {
    opacity: 1;
    transform: translateX(-50%) translateY(0);
    pointer-events: auto;
}
#toast .toast-icon { font-size: 24px; }

/* ===== فوتر ===== */
.footer-links {
    display: flex;
    justify-content: center;
    gap: 30px;
    flex-wrap: wrap;
    margin-bottom: 20px;
}
.footer-links a {
    color: var(--primary-dark);
    text-decoration: none;
    font-size: 16px;
    font-weight: 600;
    transition: all 0.3s ease;
    padding: 6px 12px;
    border-radius: 8px;
}
.footer-links a:hover {
    color: var(--primary);
    background: rgba(66, 165, 245, 0.06);
    text-decoration: none;
    transform: translateY(-2px);
}
.footer-phone {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    color: var(--primary-dark);
    text-decoration: none;
    font-weight: 700;
    font-size: 18px;
    transition: all 0.3s ease;
    margin-top: 5px;
    padding: 8px 20px;
    border-radius: 30px;
    border: 1px solid rgba(66, 165, 245, 0.1);
}
.footer-phone:hover {
    color: var(--primary);
    background: rgba(66, 165, 245, 0.05);
    transform: scale(1.02);
    border-color: rgba(66, 165, 245, 0.2);
}
.footer-social {
    display: flex;
    justify-content: center;
    gap: 20px;
    margin: 15px 0;
    flex-wrap: wrap;
}
.footer-social a {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    text-decoration: none;
    font-size: 15px;
    font-weight: 600;
    padding: 8px 20px;
    border-radius: 30px;
    transition: all 0.3s ease;
    border: 2px solid transparent;
}
.footer-social a:hover { transform: translateY(-3px) scale(1.03); }
.footer-social .telegram {
    color: #0088cc;
    border-color: rgba(0, 136, 204, 0.2);
    background: rgba(0, 136, 204, 0.04);
}
.footer-social .telegram:hover {
    background: rgba(0, 136, 204, 0.1);
    border-color: #0088cc;
    box-shadow: 0 4px 20px rgba(0, 136, 204, 0.15);
}
.footer-social .whatsapp {
    color: #25D366;
    border-color: rgba(37, 211, 102, 0.2);
    background: rgba(37, 211, 102, 0.04);
}
.footer-social .whatsapp:hover {
    background: rgba(37, 211, 102, 0.1);
    border-color: #25D366;
    box-shadow: 0 4px 20px rgba(37, 211, 102, 0.15);
}
.footer-social .instagram {
    color: #E4405F;
    border-color: rgba(228, 64, 95, 0.2);
    background: rgba(228, 64, 95, 0.04);
}
.footer-social .instagram:hover {
    background: rgba(228, 64, 95, 0.1);
    border-color: #E4405F;
    box-shadow: 0 4px 20px rgba(228, 64, 95, 0.15);
}
.footer-copyright {
    margin-top: 15px;
    font-size: 14px;
    opacity: 0.7;
    color: var(--text-medium);
    font-weight: 500;
}
.footer-copyright span { font-size: 13px; opacity: 0.6; font-weight: 400; }

/* ===== تصویر پس‌زمینه هیرو ===== */
.hero-bg-image {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 0;
    pointer-events: none;
    overflow: hidden;
}
.hero-bg-image::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 0;
    transform: translateY(-50%);
    width: 100%;
    height: 100%;
    background: url('/images/poster/pc_varesh_only.jpg') no-repeat left center;
    background-size: auto 85%;
    background-position: left center;
    
    /* بقیه کدهای mask مانند قبل */
    -webkit-mask-image: linear-gradient(to right, 
        rgba(0, 0, 0, 1) 0%,
        rgba(0, 0, 0, 1) 25%,
        rgba(0, 0, 0, 0.7) 45%,
        rgba(0, 0, 0, 0.3) 65%,
        rgba(0, 0, 0, 0) 85%
    );
    mask-image: linear-gradient(to right, 
        rgba(0, 0, 0, 1) 0%,
        rgba(0, 0, 0, 1) 25%,
        rgba(0, 0, 0, 0.7) 45%,
        rgba(0, 0, 0, 0.3) 65%,
        rgba(0, 0, 0, 0) 85%
    );
}
    -webkit-mask-size: 100% 100%;
    mask-size: 100% 100%;
    -webkit-mask-repeat: no-repeat;
    mask-repeat: no-repeat;
}
@media (min-width: 1025px) {
    .hero-bg-image::before {
        background-size: auto 100%;
        background-position: left center;
        -webkit-mask-image: linear-gradient(to right,
            rgba(0, 0, 0, 1) 0%,
            rgba(0, 0, 0, 1) 30%,
            rgba(0, 0, 0, 0.5) 55%,
            rgba(0, 0, 0, 0) 80%
        );
        mask-image: linear-gradient(to right,
            rgba(0, 0, 0, 1) 0%,
            rgba(0, 0, 0, 1) 30%,
            rgba(0, 0, 0, 0.5) 55%,
            rgba(0, 0, 0, 0) 80%
        );
    }
}
@media (max-width: 1024px) {
    .hero-bg-image::before {
        -webkit-mask-image: linear-gradient(to right,
            rgba(0, 0, 0, 1) 0%,
            rgba(0, 0, 0, 1) 30%,
            rgba(0, 0, 0, 0.5) 55%,
            rgba(0, 0, 0, 0) 80%
        );
        mask-image: linear-gradient(to right,
            rgba(0, 0, 0, 1) 0%,
            rgba(0, 0, 0, 1) 30%,
            rgba(0, 0, 0, 0.5) 55%,
            rgba(0, 0, 0, 0) 80%
        );
        background-size: auto 85%;
    }
}
@media (max-width: 768px) {
    .hero-bg-image::before {
        -webkit-mask-image: linear-gradient(to right,
            rgba(0, 0, 0, 1) 0%,
            rgba(0, 0, 0, 0.8) 20%,
            rgba(0, 0, 0, 0.3) 50%,
            rgba(0, 0, 0, 0) 70%
        );
        mask-image: linear-gradient(to right,
            rgba(0, 0, 0, 1) 0%,
            rgba(0, 0, 0, 0.8) 20%,
            rgba(0, 0, 0, 0.3) 50%,
            rgba(0, 0, 0, 0) 70%
        );
        background-size: auto 70%;
        background-position: 20% center;
    }
}
@media (max-width: 480px) {
    .hero-bg-image::before {
        -webkit-mask-image: linear-gradient(to right,
            rgba(0, 0, 0, 0.9) 0%,
            rgba(0, 0, 0, 0.5) 30%,
            rgba(0, 0, 0, 0.1) 60%,
            rgba(0, 0, 0, 0) 80%
        );
        mask-image: linear-gradient(to right,
            rgba(0, 0, 0, 0.9) 0%,
            rgba(0, 0, 0, 0.5) 30%,
            rgba(0, 0, 0, 0.1) 60%,
            rgba(0, 0, 0, 0) 80%
        );
        background-size: auto 60%;
        background-position: 30% center;
    }
}

/* ===== انیمیشن‌های اصلی ===== */
@keyframes fadeUp {
    0% { opacity: 0; transform: translateY(15px); }
    100% { opacity: 1; transform: translateY(0); }
}
@keyframes fadeUpGlow {
    0% { opacity: 0; transform: translateY(20px) scale(0.98); }
    60% { opacity: 0.9; transform: translateY(-5px) scale(1.01); }
    100% { opacity: 1; transform: translateY(0) scale(1); }
}
@media (max-width: 768px) {
    .fade-title { animation-duration: 1.2s; }
    .fade-subtitle { animation-duration: 1s; animation-delay: 0.2s; }
    .fade-slogan { animation-duration: 1s; animation-delay: 0.3s; }
    .fade-buttons { animation-duration: 0.8s; animation-delay: 0.4s; }
}

/* ===== ریسپانسیو عمومی ===== */
@media (max-width: 768px) {
    .glass-header { padding: 8px 16px; }
    .header-title { font-size: 13px; }
    .logo-image { height: 58px; padding: 4px 10px; }
    .header-btn { padding: 6px 14px; font-size: 11px; }
    .header-btn-primary { padding: 6px 16px; }
    .hero { padding: 100px 16px 50px; }
    .hero-logo { height: 130px; padding: 8px 14px; }
    .hero-logo-glow { width: 180px; height: 180px; }
    .form-row { grid-template-columns: 1fr; gap: 0; }
    section { padding: 40px 16px 60px; }
    .form-wrapper { padding: 24px 18px; }
    #toast { padding: 14px 24px; font-size: 14px; top: 70px; width: 90%; }
    .green-accent-left, .green-accent-right { width: 60px; }
    .green-line-left, .green-line-right { display: none; }
    .comparison-grid { grid-template-columns: 1fr; gap: 15px; }
    .why-grid { grid-template-columns: 1fr; }
    .about-section { padding: 25px 18px; }
    .about-stats { grid-template-columns: repeat(2, 1fr); }
    .hero-phone-btn { padding: 12px 24px; font-size: 14px; }
    .fade-title { white-space: normal; font-size: clamp(28px, 6vw, 42px); }
    .fade-subtitle { white-space: normal; font-size: clamp(14px, 2vw, 18px); }
    .footer-links a { font-size: 14px; padding: 4px 10px; }
    .footer-social a { font-size: 13px; padding: 6px 14px; }
    .footer-phone { font-size: 16px; padding: 6px 16px; }
    .features-grid { grid-template-columns: 1fr; }
}
@media (max-width: 480px) {
    .header-cta .header-btn:not(.header-btn-primary) { display: none; }
    .feature-card { padding: 20px 16px; }
    .modules-grid { grid-template-columns: repeat(2, 1fr); }
    .green-accent-left, .green-accent-right { width: 30px; }
    .about-stats { grid-template-columns: 1fr 1fr; gap: 15px; }
    .stat-number { font-size: 24px; }
    .hero-logo { height: 100px; padding: 6px 12px; }
    .hero-logo-glow { width: 140px; height: 140px; }
    .hero-phone-btn { padding: 10px 20px; font-size: 13px; width: 100%; justify-content: center; }
    .logo-image { height: 46px; padding: 3px 8px; }
    .footer-links { gap: 10px; }
    .footer-links a { font-size: 12px; padding: 3px 8px; }
    .footer-social { gap: 10px; }
    .footer-social a { font-size: 12px; padding: 5px 12px; }
    .footer-phone { font-size: 14px; padding: 5px 14px; }
}

/* ===== اسلایدشو ===== */
.slideshow-section {
    max-width: 1100px;
    margin: 0 auto;
    padding: 20px 24px 60px;
    position: relative;
    z-index: 1;
}
.slideshow-container {
    position: relative;
    width: 100%;
    max-width: 800px;
    margin: 0 auto;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 10px 50px rgba(66, 165, 245, 0.08);
    background: #f8fafc;
}
.slideshow-wrapper {
    position: relative;
    width: 100%;
    overflow: hidden;
}
.slide {
    display: none;
    width: 100%;
    animation: fadeSlide 0.8s ease-in-out;
    position: relative;
}
.slide.active { display: block; }
@keyframes fadeSlide {
    0% { opacity: 0.3; transform: scale(0.98); }
    100% { opacity: 1; transform: scale(1); }
}
.slide img {
    width: 100%;
    height: auto;
    aspect-ratio: 1 / 1;
    object-fit: contain;
    display: block;
    background: #f8fafc;
    border-radius: 20px 20px 0 0;
}
.slide-caption {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding: 30px 30px 25px;
    background: linear-gradient(transparent, rgba(0, 0, 0, 0.7));
    color: #fff;
    border-radius: 0 0 20px 20px;
}
.slide-caption h3 {
    font-size: 20px;
    font-weight: 700;
    margin-bottom: 6px;
}
.slide-caption p {
    font-size: 14px;
    opacity: 0.85;
    margin: 0;
}
.slide-btn {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: rgba(255, 255, 255, 0.85);
    backdrop-filter: blur(10px);
    border: none;
    width: 48px;
    height: 48px;
    border-radius: 50%;
    font-size: 22px;
    font-weight: 700;
    color: #1a2a3a;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.06);
    z-index: 10;
    display: flex;
    align-items: center;
    justify-content: center;
}
.slide-btn:hover {
    background: rgba(66, 165, 245, 0.15);
    transform: translateY(-50%) scale(1.05);
    box-shadow: 0 6px 30px rgba(66, 165, 245, 0.12);
}
.slide-btn.prev { left: 15px; }
.slide-btn.next { right: 15px; }
.dots-container {
    text-align: center;
    padding: 15px 0 20px;
    background: #fff;
    border-radius: 0 0 20px 20px;
}
.dot {
    display: inline-block;
    width: 12px;
    height: 12px;
    margin: 0 5px;
    border-radius: 50%;
    background: #d1d9e6;
    cursor: pointer;
    transition: all 0.4s ease;
}
.dot:hover { background: #a0b8d0; }
.dot.active {
    background: var(--primary, #42A5F5);
    width: 30px;
    border-radius: 20px;
}
@media (max-width: 768px) {
    .slideshow-container { max-width: 100%; border-radius: 16px; }
    .slide img { border-radius: 16px 16px 0 0; }
    .slide-caption { padding: 20px 18px 18px; }
    .slide-caption h3 { font-size: 16px; }
    .slide-caption p { font-size: 13px; }
    .slide-btn { width: 38px; height: 38px; font-size: 18px; }
    .slide-btn.prev { left: 10px; }
    .slide-btn.next { right: 10px; }
}
@media (max-width: 480px) {
    .slideshow-section { padding: 10px 12px 40px; }
    .slideshow-container { border-radius: 14px; }
    .slide img { border-radius: 14px 14px 0 0; }
    .slide-caption { padding: 14px 14px 14px; }
    .slide-caption h3 { font-size: 14px; }
    .slide-caption p { font-size: 12px; opacity: 0.7; }
    .slide-btn { width: 32px; height: 32px; font-size: 14px; }
    .dots-container { padding: 10px 0 14px; }
    .dot { width: 10px; height: 10px; margin: 0 4px; }
    .dot.active { width: 24px; }
}

/* ===== بخش نظرات (جدید) ===== */
.testimonials-section {
    padding: 40px 24px 60px;
    max-width: 1100px;
    margin: 0 auto;
}
.testimonials-carousel-wrapper {
    position: relative;
    overflow: hidden;
    margin: 20px 0;
    padding: 0 50px;
}
.testimonials-carousel {
    display: flex;
    gap: 30px;
    overflow-x: auto;
    scroll-behavior: smooth;
    padding: 10px 5px 20px;
    scrollbar-width: thin;
    scrollbar-color: var(--primary) transparent;
}
.testimonials-carousel::-webkit-scrollbar { height: 8px; }
.testimonials-carousel::-webkit-scrollbar-track {
    background: rgba(0,0,0,0.05);
    border-radius: 10px;
}
.testimonials-carousel::-webkit-scrollbar-thumb {
    background: var(--primary);
    border-radius: 10px;
}
.testimonial-item {
    flex: 0 0 280px;
    background: rgba(255,255,255,0.85);
    backdrop-filter: blur(12px);
    border: 1px solid rgba(66,165,245,0.1);
    border-radius: 24px;
    padding: 25px 20px;
    box-shadow: 0 8px 30px rgba(66,165,245,0.05);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    min-width: 220px;
}
.testimonial-item:hover {
    transform: translateY(-6px);
    box-shadow: 0 15px 50px rgba(66,165,245,0.1);
}
.testimonial-avatar {
    width: 70px;
    height: 70px;
    border-radius: 50%;
    object-fit: cover;
    border: 3px solid rgba(66,165,245,0.2);
    margin-bottom: 12px;
    background: #f0f4f8;
}
.testimonial-name {
    font-size: 17px;
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: 4px;
}
.testimonial-date {
    font-size: 12px;
    opacity: 0.5;
    margin-bottom: 10px;
}
.testimonial-comment {
    font-size: 14px;
    line-height: 1.7;
    color: var(--text-medium);
    opacity: 0.85;
    max-height: 80px;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 4;
    -webkit-box-orient: vertical;
}
.testimonial-rating {
    margin-top: 8px;
    color: #f9a825;
    font-size: 18px;
    letter-spacing: 2px;
}
.carousel-btn {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: rgba(255,255,255,0.9);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(66,165,245,0.1);
    width: 44px;
    height: 44px;
    border-radius: 50%;
    font-size: 20px;
    color: var(--text-dark);
    cursor: pointer;
    box-shadow: 0 4px 20px rgba(0,0,0,0.05);
    transition: all 0.3s ease;
    z-index: 5;
}
.carousel-btn:hover {
    background: rgba(66,165,245,0.1);
    border-color: var(--primary);
    box-shadow: 0 6px 30px rgba(66,165,245,0.1);
}
.carousel-prev { left: 0; }
.carousel-next { right: 0; }

/* مودال شیشه‌ای */
.modal-overlay {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,0.3);
    backdrop-filter: blur(6px);
    z-index: 9999;
    align-items: center;
    justify-content: center;
    padding: 20px;
}
.modal-overlay.active { display: flex; }
.modal-glass {
    background: rgba(255,255,255,0.95);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(255,255,255,0.3);
    border-radius: 28px;
    padding: 30px 28px;
    max-width: 520px;
    width: 100%;
    box-shadow: 0 30px 100px rgba(0,0,0,0.08);
    position: relative;
    animation: modalFadeIn 0.4s ease;
}
@keyframes modalFadeIn {
    from { opacity: 0; transform: scale(0.95) translateY(20px); }
    to { opacity: 1; transform: scale(1) translateY(0); }
}
.modal-close {
    position: absolute;
    top: 12px;
    left: 18px;
    font-size: 28px;
    font-weight: 300;
    cursor: pointer;
    opacity: 0.4;
    transition: opacity 0.3s;
}
.modal-close:hover { opacity: 0.8; }
.star-rating {
    direction: ltr;
    display: flex;
    gap: 8px;
    font-size: 32px;
    cursor: pointer;
    justify-content: center;
    margin: 8px 0;
}
.star-rating span {
    transition: transform 0.2s, color 0.2s;
    color: #ccc;
}
.star-rating span.active {
    color: #f9a825;
    transform: scale(1.1);
}
.star-rating span:hover { transform: scale(1.2); }
@media (max-width: 768px) {
    .testimonials-carousel-wrapper { padding: 0 15px; }
    .testimonial-item { flex: 0 0 220px; padding: 20px 15px; }
    .carousel-btn { width: 36px; height: 36px; font-size: 16px; }
    .modal-glass { padding: 24px 18px; }
}