/* -------------------------------------------------
   لوله بازکنی منتخب - استایل نهایی با رفع تمام اشکالات
------------------------------------------------- */
:root {
    --lp-primary: #0B63E5;
    --lp-primary-dark: #084bb3;
    --lp-accent: #00b4d8;
    --lp-gray-bg: #f8fafc;
    --lp-gray-light: #f1f5f9;
    --lp-text-dark: #0f172a;
    --lp-text-muted: #334155;
    --lp-white: #ffffff;
    --lp-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
}

.lp-main {
    font-family: system-ui, 'Segoe UI', sans-serif;
    direction: rtl;
    background: var(--lp-white);
    color: var(--lp-text-dark);
}
.lp-container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 1.5rem;
}

/* ---------- هیرو با گوشه گرد بالا و پایین ---------- */
.lp-hero {
    position: relative;
    background: linear-gradient(135deg, #0a2b4e, #0a1a2f);
    min-height: 550px;
    display: flex;
    align-items: center;
    color: white;
    border-radius: 2.5rem;
    overflow: hidden;
    margin: 0 1rem 1rem 1rem;
}
@media (max-width: 640px) {
    .lp-hero {
        margin: 0 0.5rem 1rem 0.5rem;
        border-radius: 1.8rem;
    }
}
.lp-hero-overlay {
    position: absolute;
    inset: 0;
    background: radial-gradient(circle at 30% 20%, rgba(11,99,229,0.2), transparent 70%);
}
.lp-hero-content {
    position: relative;
    z-index: 2;
    max-width: 800px;
    padding: 3rem 0;
}
.lp-hero-badge {
    display: inline-block;
    background: rgba(255,255,255,0.15);
    backdrop-filter: blur(4px);
    padding: 0.4rem 1rem;
    border-radius: 50px;
    font-size: 0.85rem;
    margin-bottom: 1.5rem;
}
@media (max-width: 640px) {
    .lp-hero-badge {
        margin-top: 1rem;
        margin-bottom: 1rem;
    }
    .lp-hero-content {
        padding: 2rem 0;
    }
}
.lp-hero-title {
    font-size: 3rem;
    font-weight: 800;
    line-height: 1.3;
    margin-bottom: 1rem;
    color: white !important;
}
.lp-hero-desc {
    font-size: 1.2rem;
    opacity: 0.9;
    margin-bottom: 2rem;
    max-width: 650px;
    color: rgba(255,255,255,0.9);
}
.lp-hero-buttons {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}
.lp-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.8rem 1.8rem;
    border-radius: 3rem;
    font-weight: 700;
    text-decoration: none;
    transition: all 0.25s ease;
    border: none;
    cursor: pointer;
}
.lp-btn-primary {
    background: var(--lp-primary);
    color: white;
}
.lp-btn-primary:hover {
    background: var(--lp-primary-dark);
    transform: translateY(-2px);
}
@media (max-width: 640px) {
    .lp-btn-block-mobile {
        width: 100%;
        justify-content: center;
    }
}
.lp-hero-stats {
    display: flex;
    gap: 2rem;
    margin-top: 2rem;
    font-size: 0.9rem;
    flex-wrap: wrap;
    background: rgba(0,0,0,0.2);
    padding: 1rem 1.5rem;
    border-radius: 2rem;
    backdrop-filter: blur(4px);
}
.lp-hero-stats div {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}
.lp-hero-stats i {
    color: #90e0ef;
}

/* ---------- ویژگی‌ها ---------- */
.lp-features {
    background: var(--lp-gray-bg);
    padding: 3rem 0;
}
.lp-features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 2rem;
}
.lp-feature-card {
    background: var(--lp-white);
    padding: 1.8rem;
    border-radius: 1.25rem;
    text-align: center;
    box-shadow: 0 4px 6px -1px rgba(0,0,0,0.05);
    transition: 0.25s;
}
.lp-feature-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--lp-shadow);
}
.lp-feature-icon {
    font-size: 2.5rem;
    color: var(--lp-primary);
    margin-bottom: 1rem;
}
.lp-feature-title {
    font-size: 1.3rem;
    margin-bottom: 0.5rem;
    color: var(--lp-text-dark) !important;
}
.lp-feature-text {
    color: var(--lp-text-muted);
}

/* ---------- خدمات ---------- */
.lp-services {
    padding: 4rem 0;
    background: white;
}
.lp-section-title {
    text-align: center;
    margin-bottom: 3rem;
}
.lp-section-heading {
    font-size: 2.2rem;
    font-weight: 700;
    color: var(--lp-text-dark) !important;
    margin-bottom: 0.5rem;
}
.lp-section-sub {
    color: var(--lp-text-muted);
    font-size: 1.1rem;
}
.lp-services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}
.lp-service-card {
    background: var(--lp-gray-light);
    border-radius: 1.25rem;
    padding: 2rem;
    transition: 0.25s;
    border: 1px solid #e2e8f0;
}
.lp-service-card:hover {
    background: white;
    box-shadow: var(--lp-shadow);
}
/* کارت آبی (اضطراری) - بدون تغییر در hover */
.lp-accent-card {
    background: #0a1f33 !important;
    color: white;
}
.lp-accent-card:hover {
    background: #0a1f33 !important;
    box-shadow: var(--lp-shadow);
}
.lp-service-icon {
    font-size: 2.5rem;
    color: var(--lp-primary);
    margin-bottom: 1rem;
}
.lp-accent-card .lp-service-icon {
    color: var(--lp-accent);
}
.lp-service-title {
    font-size: 1.5rem;
    margin-bottom: 1rem;
    color: var(--lp-text-dark) !important;
}
.lp-accent-card .lp-service-title,
.lp-accent-card .lp-service-desc,
.lp-accent-card .lp-service-list li {
    color: white !important;
}
.lp-service-desc {
    color: var(--lp-text-muted);
}
.lp-service-list {
    list-style: none;
    margin-top: 1.2rem;
}
.lp-service-list li {
    margin-bottom: 0.4rem;
    font-size: 0.9rem;
    color: var(--lp-text-muted);
}
.lp-service-list i {
    color: var(--lp-primary);
    margin-left: 0.5rem;
}
/* دکمه شماره تلفن در کارت آبی (آیکون سمت راست) */
.lp-emergency-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    flex-direction: row-reverse;
    background: rgba(255,255,255,0.2);
    padding: 0.7rem 1rem;
    border-radius: 3rem;
    text-decoration: none;
    font-weight: 700;
    font-size: 1.2rem;
    margin-top: 1.2rem;
    transition: 0.2s;
    border: 1px solid rgba(255,255,255,0.3);
    color: white;
}
.lp-emergency-btn i {
    font-size: 1.2rem;
}
.lp-emergency-btn:hover {
    background: rgba(255,255,255,0.35);
    transform: scale(1.02);
}
@media (max-width: 640px) {
    .lp-emergency-btn {
        width: 100%;
        justify-content: center;
    }
}

/* ---------- چرا ما ---------- */
.lp-why-us {
    background: var(--lp-gray-bg);
    padding: 4rem 0;
}
.lp-why-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 2rem;
}
.lp-why-item {
    display: flex;
    gap: 1rem;
    align-items: flex-start;
    background: white;
    padding: 1.5rem;
    border-radius: 1rem;
}
.lp-why-item i {
    font-size: 2rem;
    color: var(--lp-primary);
}
.lp-why-title {
    margin-bottom: 0.3rem;
    color: var(--lp-text-dark) !important;
    font-size: 1.2rem;
}
.lp-why-text {
    color: var(--lp-text-muted);
}

/* ---------- نظرات ---------- */
.lp-testimonials {
    padding: 4rem 0;
    background: white;
}
.lp-testimonial-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
}
.lp-testimonial-card {
    background: var(--lp-gray-light);
    border-radius: 1.5rem;
    padding: 1.8rem;
    box-shadow: 0 4px 6px -1px rgba(0,0,0,0.05);
}
.lp-rating {
    color: #fbbf24;
    margin-bottom: 1rem;
    font-size: 1.2rem;
}
.lp-testimonial-card p {
    margin-bottom: 1rem;
    color: var(--lp-text-dark);
}
.lp-testimonial-name {
    font-weight: 700;
    color: var(--lp-text-dark) !important;
    margin-bottom: 0.2rem;
}
.lp-testimonial-card span {
    color: var(--lp-text-muted);
    font-size: 0.8rem;
}

/* ---------- تماس ---------- */
.lp-contact {
    padding: 4rem 0;
    background: linear-gradient(110deg, #f0f9ff 0%, #e6f2fa 100%);
}
.lp-contact-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2.5rem;
}
.lp-contact-heading {
    font-size: 1.8rem;
    margin-bottom: 1rem;
    color: var(--lp-text-dark) !important;
}
.lp-contact-details {
    margin: 1.5rem 0;
    line-height: 2;
}
.lp-contact-details i {
    width: 1.8rem;
    color: var(--lp-primary);
}
.lp-contact-details a {
    color: var(--lp-primary);
    text-decoration: none;
}
.lp-working-hours {
    background: #fff5e6;
    padding: 0.8rem;
    border-radius: 1rem;
    text-align: center;
    font-weight: 600;
    color: var(--lp-text-dark);
}
.lp-contact-form {
    background: white;
    padding: 2rem;
    border-radius: 1.5rem;
    box-shadow: var(--lp-shadow);
}
.lp-contact-form h3 {
    margin-bottom: 1rem;
    color: var(--lp-text-dark);
}
.lp-contact-form input,
.lp-contact-form select,
.lp-contact-form textarea {
    width: 100%;
    padding: 0.8rem;
    margin-bottom: 1rem;
    border: 1px solid #cbd5e1;
    border-radius: 0.8rem;
    font-family: inherit;
}
.lp-btn-block {
    width: 100%;
    justify-content: center;
}
.lp-form-note {
    font-size: 0.75rem;
    text-align: center;
    margin-top: 1rem;
    color: #5b6e8c;
}

/* ---------- محلات ---------- */
.lp-areas {
    background: var(--lp-gray-bg);
    padding: 3rem 0;
}
.lp-areas-grid {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 0.8rem;
    margin-top: 1.5rem;
}
.lp-area-link {
    background: white;
    padding: 0.5rem 1.2rem;
    border-radius: 2rem;
    text-decoration: none;
    font-weight: 500;
    color: var(--lp-primary);
    border: 1px solid #dce3ec;
    transition: 0.2s;
}
.lp-area-link:hover {
    background: var(--lp-primary);
    color: white;
}
.lp-areas-more {
    text-align: center;
    margin-top: 2rem;
    font-weight: 500;
    color: #2c3e66;
}

/* ---------- باکس Expandable ---------- */
.lp-expandable-section {
    padding: 3rem 0 4rem;
    background: white;
}
.lp-expandable-box {
    background: var(--lp-gray-light);
    border-radius: 1.5rem;
    padding: 1.5rem;
    box-shadow: var(--lp-shadow);
}
.lp-expandable-content {
    overflow: hidden;
    transition: max-height 0.4s ease-out;
    max-height: 80px;
}
.lp-expandable-title {
    font-size: 1.5rem;
    margin-bottom: 1rem;
    color: var(--lp-text-dark) !important;
}
.lp-expandable-content p {
    margin-bottom: 0.8rem;
    color: var(--lp-text-muted);
}
.lp-expandable-btn {
    background: var(--lp-primary);
    color: white;
    border: none;
    padding: 0.6rem 1.5rem;
    border-radius: 2rem;
    font-weight: 600;
    cursor: pointer;
    margin-top: 1rem;
    transition: 0.2s;
}
.lp-expandable-btn:hover {
    background: var(--lp-primary-dark);
}

/* ---------- ریسپانسیو ---------- */
@media (max-width: 992px) {
    .lp-contact-container {
        grid-template-columns: 1fr;
    }
    .lp-hero-title {
        font-size: 2.2rem;
    }
}
@media (max-width: 640px) {
    .lp-hero-title {
        font-size: 1.8rem;
    }
    .lp-hero-stats {
        flex-direction: column;
        gap: 0.8rem;
        background: rgba(0,0,0,0.3);
        padding: 1rem;
    }
    .lp-services-grid,
    .lp-why-grid,
    .lp-testimonial-grid {
        grid-template-columns: 1fr;
    }
    .lp-container {
        padding: 0 1rem;
    }
    .lp-feature-card, .lp-service-card {
        padding: 1.2rem;
    }
    .lp-expandable-content {
        max-height: 70px;
    }
}