/* =============================================================
   PAGE REDESIGN – NSR Stone Luxury Design System
   Phase 7.5 – Doğal Taş / Mermer Premium Aesthetic
   ============================================================= */

/* ─── DESIGN TOKENS ─── */
:root {
    /* Primary Palette mapped to Theme Settings */
    --stone-green: var(--theme-primary);
    --stone-green-rgb: var(--theme-primary-rgb);
    --stone-beige: var(--theme-accent);
    --stone-beige-rgb: var(--theme-accent-rgb);
    --stone-brown: var(--theme-heading);
    --stone-brown-rgb: var(--theme-heading-rgb);
    --stone-cream: var(--theme-body-bg);
    --stone-anthracite: var(--theme-heading);
    --stone-anthracite-rgb: var(--theme-heading-rgb);

    /* Extended */
    --stone-green-light: #5A544A;
    --stone-beige-light: #d4c5b0;
    --stone-cream-warm: #f7f3ee;
    --stone-border: #e8e0d5;
    --stone-shadow: 0 4px 20px rgba(74, 68, 58, 0.08);
    --stone-shadow-hover: 0 12px 40px rgba(74, 68, 58, 0.15);
    --stone-shadow-card: 0 2px 12px rgba(44, 44, 39, 0.06);
    --stone-radius: 16px;
    --stone-radius-sm: 10px;
    --stone-transition: all 0.35s cubic-bezier(0.4, 0, 0.2, 1);
}

/* ─── TYPOGRAPHY ─── */
.stone-serif {
    font-family: var(--theme-font) !important;
}

/* ─── HERO BANNER ─── */
.stone-hero {
    padding: 120px 0 50px;
    margin-top: -30px;
    /* Pulls hero up to eliminate the gap below the transparent header */
    background: linear-gradient(175deg, var(--theme-primary) 0%, rgba(var(--theme-primary-rgb), 0.9) 60%, var(--theme-secondary) 100%);
    position: relative;
    overflow: hidden;
    text-align: center;
}

.stone-hero::before {
    content: '';
    position: absolute;
    width: 700px;
    height: 700px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(var(--stone-beige-rgb), 0.08) 0%, transparent 70%);
    top: -300px;
    left: 50%;
    transform: translateX(-50%);
    pointer-events: none;
}

.stone-hero::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(var(--stone-beige-rgb), 0.3), transparent);
}

.stone-hero .page-heading,
.stone-hero-title {
    font-family: var(--theme-font) !important;
    font-size: 3.2rem;
    font-weight: var(--theme-heading-weight) !important;
    color: #ffffff;
    margin-bottom: 18px;
    position: relative;
    z-index: 2;
    letter-spacing: -0.02em;
    line-height: 1.2;
}

.stone-hero .page-subheading,
.stone-hero-subtitle {
    font-size: 1.15rem;
    color: rgba(255, 255, 255, 0.75);
    max-width: 650px;
    margin: 0 auto;
    line-height: 1.7;
    position: relative;
    z-index: 2;
    font-weight: var(--theme-body-weight) !important;
}

/* Hero accent line */
.stone-hero-accent {
    width: 60px;
    height: 2px;
    background: var(--stone-beige);
    margin: 0 auto 20px;
    display: block;
    position: relative;
    z-index: 2;
}

/* ─── SECTIONS ─── */
.stone-section {
    background-color: var(--stone-cream);
    padding: 80px 0;
    position: relative;
}

.stone-section-alt {
    background-color: var(--stone-cream-warm);
    padding: 80px 0;
    position: relative;
}

.stone-section-title {
    font-family: var(--theme-font) !important;
    font-size: 2.4rem;
    font-weight: var(--theme-heading-weight) !important;
    color: var(--stone-anthracite);
    margin-bottom: 16px;
    letter-spacing: -0.01em;
}

.stone-section-subtitle {
    font-size: 1.05rem;
    color: var(--stone-brown);
    max-width: 600px;
    line-height: 1.7;
}

.stone-section-divider {
    width: 50px;
    height: 2px;
    background: var(--stone-beige);
    margin-bottom: 20px;
    display: block;
}

/* ─── CARDS ─── */
.stone-card {
    background: #ffffff;
    border: 1px solid var(--stone-border);
    border-radius: var(--stone-radius);
    padding: 36px 28px;
    transition: var(--stone-transition);
    box-shadow: var(--stone-shadow-card);
    height: 100%;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.stone-card::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--stone-green), var(--stone-beige));
    transform: scaleX(0);
    transition: transform 0.4s ease;
    transform-origin: center;
}

.stone-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--stone-shadow-hover);
}

.stone-card:hover::after {
    transform: scaleX(1);
}

.stone-card h3,
.stone-card-title {
    font-family: var(--theme-font) !important;
    font-size: 1.25rem;
    font-weight: var(--theme-heading-weight) !important;
    color: var(--stone-anthracite);
    margin-bottom: 12px;
}

.stone-card p,
.stone-card-text {
    color: var(--stone-brown);
    font-size: 0.95rem;
    line-height: 1.65;
}

.stone-card a {
    color: var(--stone-anthracite);
    text-decoration: none;
    transition: color 0.3s ease;
}

.stone-card a:hover {
    color: var(--stone-green);
}

/* Card icon container */
.stone-card-icon {
    width: 64px;
    height: 64px;
    background: var(--stone-cream-warm);
    border: 1px solid var(--stone-border);
    color: var(--stone-green);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 20px;
    transition: var(--stone-transition);
}

.stone-card:hover .stone-card-icon {
    background: var(--stone-green);
    border-color: var(--stone-green);
    color: #ffffff;
    transform: scale(1.08);
}

/* Dark variant card */
.stone-card-dark {
    background: var(--stone-green);
    border-color: rgba(var(--stone-beige-rgb), 0.15);
    color: #ffffff;
}

.stone-card-dark h3,
.stone-card-dark .stone-card-title {
    color: #ffffff;
}

.stone-card-dark p,
.stone-card-dark .stone-card-text {
    color: rgba(255, 255, 255, 0.8);
}

.stone-card-dark a {
    color: var(--stone-beige);
}

.stone-card-dark a:hover {
    color: #ffffff;
}

.stone-card-dark .stone-card-icon {
    background: rgba(var(--stone-beige-rgb), 0.15);
    border-color: rgba(var(--stone-beige-rgb), 0.2);
    color: var(--stone-beige);
}

.stone-card-dark:hover .stone-card-icon {
    background: var(--stone-beige);
    color: var(--stone-green);
}

/* ─── BUTTONS ─── */
.stone-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 14px 32px;
    border-radius: var(--stone-radius-sm);
    font-weight: var(--theme-heading-weight) !important;
    font-size: 1rem;
    text-decoration: none;
    cursor: pointer;
    transition: var(--stone-transition);
    border: none;
    letter-spacing: 0.02em;
    position: relative;
    overflow: hidden;
}

.stone-btn-primary {
    background: var(--stone-green);
    color: #ffffff;
    box-shadow: 0 4px 15px rgba(30, 63, 51, 0.25);
}

.stone-btn-primary:hover {
    background: var(--stone-green-light);
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(30, 63, 51, 0.35);
    color: #fff;
}

.stone-btn-secondary {
    background: transparent;
    color: var(--stone-brown);
    border: 2px solid var(--stone-brown);
}

.stone-btn-secondary:hover {
    background: var(--stone-brown);
    color: #ffffff;
    transform: translateY(-2px);
}

.stone-btn-accent {
    background: var(--stone-beige);
    color: var(--stone-green);
    font-weight: var(--theme-heading-weight) !important;
}

.stone-btn-accent:hover {
    background: var(--stone-green);
    color: #ffffff;
    transform: translateY(-2px);
}

/* ─── FORMS ─── */
.stone-form-wrapper {
    background: #ffffff;
    border: 1px solid var(--stone-border);
    border-radius: var(--stone-radius);
    padding: 40px;
    box-shadow: var(--stone-shadow);
}

.stone-form-title {
    font-family: var(--theme-font) !important;
    font-size: 2rem;
    font-weight: var(--theme-heading-weight) !important;
    color: var(--stone-anthracite);
    margin-bottom: 8px;
    text-align: center;
}

.stone-form-subtitle {
    color: var(--stone-brown);
    font-size: 1rem;
    text-align: center;
    margin-bottom: 30px;
}

.stone-form .form-control {
    padding: 14px 18px;
    border-radius: var(--stone-radius-sm);
    border: 1px solid var(--stone-border);
    background: var(--stone-cream);
    color: var(--stone-anthracite);
    font-size: 0.95rem;
    transition: var(--stone-transition);
}

.stone-form .form-control::placeholder {
    color: var(--stone-brown);
    opacity: 0.6;
}

.stone-form .form-control:focus {
    border-color: var(--stone-green);
    background: #ffffff;
    box-shadow: 0 0 0 3px rgba(30, 63, 51, 0.1);
    color: var(--stone-anthracite);
    outline: none;
}

.stone-form .submit-btn,
.stone-form-submit {
    width: 100%;
    padding: 16px;
    background: var(--stone-green);
    color: #ffffff;
    border: none;
    border-radius: var(--stone-radius-sm);
    font-weight: var(--theme-heading-weight) !important;
    font-size: 1.05rem;
    cursor: pointer;
    transition: var(--stone-transition);
    margin-top: 10px;
    box-shadow: 0 4px 15px rgba(30, 63, 51, 0.2);
}

.stone-form .submit-btn:hover,
.stone-form-submit:hover {
    background: var(--stone-green-light);
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(30, 63, 51, 0.3);
}

/* ─── MAP WRAPPER ─── */
.stone-map-wrapper {
    background: var(--stone-green);
    border-radius: var(--stone-radius);
    padding: 24px;
    box-shadow: var(--stone-shadow);
}

.stone-map-inner {
    border-radius: var(--stone-radius-sm);
    overflow: hidden;
    height: 420px;
}

.stone-map-wrapper iframe {
    width: 100%;
    height: 100%;
    border: 0;
    display: block;
}

/* ─── IMAGE STYLING ─── */
.stone-img-frame {
    position: relative;
    border-radius: var(--stone-radius);
    overflow: hidden;
    box-shadow: var(--stone-shadow);
}

.stone-img-frame img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s ease;
}

.stone-img-frame:hover img {
    transform: scale(1.03);
}

/* Decorative corner accent */
.stone-img-frame::before {
    content: '';
    position: absolute;
    top: -2px;
    left: -2px;
    width: 60px;
    height: 60px;
    border-top: 3px solid var(--stone-beige);
    border-left: 3px solid var(--stone-beige);
    border-radius: var(--stone-radius) 0 0 0;
    z-index: 2;
    pointer-events: none;
}

/* ─── SERVICE/PAGE CONTENT ─── */
.stone-content {
    padding: 80px 0;
    background: #ffffff;
}

.stone-content h2 {
    font-family: var(--theme-font) !important;
    font-size: 2rem;
    font-weight: var(--theme-heading-weight) !important;
    color: var(--stone-anthracite);
    margin-bottom: 20px;
}

.stone-content p {
    font-size: 1.05rem;
    line-height: 1.85;
    color: var(--stone-brown);
}

.stone-content ul {
    list-style: none;
    padding: 0;
    margin: 24px 0;
}

.stone-content ul li {
    position: relative;
    padding-left: 28px;
    margin-bottom: 14px;
    color: var(--stone-anthracite);
    font-weight: var(--theme-body-weight) !important;
    font-size: 1rem;
}

.stone-content ul li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 8px;
    width: 8px;
    height: 8px;
    background: var(--stone-beige);
    border-radius: 50%;
}

/* ─── CTA SECTION ─── */
.stone-cta {
    background: var(--stone-green);
    border-radius: var(--stone-radius);
    padding: 50px 40px;
    color: #ffffff;
    position: relative;
    overflow: hidden;
}

.stone-cta::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -20%;
    width: 400px;
    height: 400px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(var(--stone-beige-rgb), 0.08) 0%, transparent 70%);
    pointer-events: none;
}

.stone-cta h3 {
    font-family: var(--theme-font) !important;
    font-size: 1.8rem;
    color: #ffffff;
    margin-bottom: 15px;
}

.stone-cta p {
    color: rgba(255, 255, 255, 0.8);
    font-size: 1.05rem;
    margin-bottom: 0;
}

.stone-cta .stone-btn-accent {
    margin-top: 24px;
}

/* ─── ABOUT PAGE EXTRAS ─── */
.stone-about-stats {
    display: flex;
    gap: 40px;
    margin-top: 30px;
}

.stone-stat {
    text-align: center;
}

.stone-stat-number {
    font-family: var(--theme-font) !important;
    font-size: 2.5rem;
    font-weight: var(--theme-heading-weight) !important;
    color: var(--stone-green);
    line-height: 1;
    margin-bottom: 4px;
}

.stone-stat-label {
    font-size: 0.85rem;
    color: var(--stone-brown);
    font-weight: var(--theme-body-weight) !important;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

/* ─── BLOG GRID ─── */
.stone-blog-card {
    background: #ffffff;
    border: 1px solid var(--stone-border);
    border-radius: var(--stone-radius);
    overflow: hidden;
    transition: var(--stone-transition);
    text-decoration: none;
    display: block;
    height: 100%;
}

.stone-blog-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--stone-shadow-hover);
}

.stone-blog-card-img {
    width: 100%;
    height: 220px;
    object-fit: cover;
    transition: transform 0.6s ease;
}

.stone-blog-card:hover .stone-blog-card-img {
    transform: scale(1.04);
}

.stone-blog-card-body {
    padding: 22px 20px;
}

.stone-blog-card-meta {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 12px;
    font-size: 0.82rem;
    color: var(--stone-brown);
}

.stone-blog-card-meta .category-tag {
    background: rgba(30, 63, 51, 0.08);
    color: var(--stone-green);
    padding: 3px 10px;
    border-radius: 20px;
    font-weight: var(--theme-body-weight) !important;
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.03em;
}

.stone-blog-card-title {
    font-family: var(--theme-font) !important;
    font-size: 1.15rem;
    font-weight: var(--theme-heading-weight) !important;
    color: var(--stone-anthracite);
    margin-bottom: 10px;
    line-height: 1.4;
}

.stone-blog-card-excerpt {
    font-size: 0.9rem;
    color: var(--stone-brown);
    line-height: 1.6;
}

/* ─── PAGINATION ─── */
.stone-pagination .pagination {
    gap: 8px;
}

.stone-pagination .page-link {
    border: 1px solid var(--stone-border);
    color: var(--stone-anthracite);
    background: #ffffff;
    border-radius: 50% !important;
    width: 44px;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: var(--theme-heading-weight) !important;
    transition: var(--stone-transition);
}

.stone-pagination .page-link:hover {
    background: var(--stone-cream-warm);
    border-color: var(--stone-beige);
    color: var(--stone-green);
}

.stone-pagination .page-item.active .page-link {
    background: var(--stone-green) !important;
    border-color: var(--stone-green) !important;
    color: #ffffff !important;
}

.stone-pagination .page-item.disabled .page-link {
    opacity: 0.4;
    pointer-events: none;
}

/* ─── SERVICE CARD (List pages) ─── */
.stone-service-card {
    background: #ffffff;
    border: 1px solid var(--stone-border);
    border-radius: var(--stone-radius);
    overflow: hidden;
    transition: var(--stone-transition);
    box-shadow: var(--stone-shadow-card);
    height: 100%;
}

.stone-service-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--stone-shadow-hover);
}

.stone-service-card-img {
    width: 100%;
    height: 200px;
    object-fit: cover;
    transition: transform 0.6s ease;
}

.stone-service-card:hover .stone-service-card-img {
    transform: scale(1.04);
}

.stone-service-card-body {
    padding: 24px;
}

.stone-service-card-title {
    font-family: var(--theme-font) !important;
    font-size: 1.2rem;
    font-weight: var(--theme-heading-weight) !important;
    color: var(--stone-anthracite);
    margin-bottom: 10px;
}

.stone-service-card-text {
    color: var(--stone-brown);
    font-size: 0.92rem;
    line-height: 1.65;
    margin-bottom: 16px;
}

.stone-service-card-link {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    color: var(--stone-green);
    font-weight: var(--theme-heading-weight) !important;
    font-size: 0.9rem;
    text-decoration: none;
    transition: var(--stone-transition);
}

.stone-service-card-link:hover {
    color: var(--stone-beige);
    gap: 10px;
}

/* ─── INFO CARD (About page) ─── */
.stone-info-card {
    background: var(--stone-cream-warm);
    border: 1px solid var(--stone-beige-light);
    border-radius: var(--stone-radius);
    padding: 36px 28px;
    text-align: center;
    height: 100%;
    transition: var(--stone-transition);
    box-shadow: var(--stone-shadow-card);
    color: var(--stone-brown);
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    position: relative;
    overflow: hidden;
}

.stone-info-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: var(--stone-beige);
    transform: scaleX(0);
    transition: var(--stone-transition);
    transform-origin: center;
}

.stone-info-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--stone-shadow-hover);
    background: #ffffff;
    border-color: var(--stone-beige);
}

.stone-info-card:hover::before {
    transform: scaleX(1);
}

.stone-info-card-icon {
    width: 76px;
    height: 76px;
    background: linear-gradient(135deg, var(--stone-beige), #b99d7b);
    color: #ffffff;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 20px;
    transition: var(--stone-transition);
    box-shadow: 0 10px 20px rgba(var(--stone-beige-rgb), 0.25);
}

.stone-info-card:hover .stone-info-card-icon {
    transform: rotateY(180deg);
}

.stone-info-card-icon i {
    transition: var(--stone-transition);
}

.stone-info-card:hover .stone-info-card-icon i {
    transform: rotateY(-180deg);
}

.stone-info-card h3 {
    font-family: var(--theme-font) !important;
    font-size: 1.3rem;
    font-weight: var(--theme-heading-weight) !important;
    color: var(--stone-dark);
    margin-bottom: 12px;
}

.stone-info-card p {
    color: var(--stone-brown);
    font-size: 0.95rem;
    line-height: 1.65;
    margin-bottom: 0;
    font-weight: var(--theme-body-weight);
}

/* ─── RESPONSIVE ─── */
@media (max-width: 992px) {
    .stone-hero {
        padding: 100px 0 60px;
    }

    .stone-hero-title,
    .stone-hero .page-heading {
        font-size: 2.4rem;
    }

    .stone-section,
    .stone-section-alt {
        padding: 60px 0;
    }

    .stone-section-title {
        font-size: 2rem;
    }

    .stone-form-wrapper {
        padding: 30px 24px;
    }

    .stone-cta {
        padding: 40px 28px;
    }

    .stone-about-stats {
        gap: 24px;
        flex-wrap: wrap;
        justify-content: center;
    }
}

@media (max-width: 576px) {
    .stone-hero {
        padding: 100px 0 30px;
    }

    .stone-hero-title,
    .stone-hero .page-heading {
        font-size: 1.9rem;
    }

    .stone-hero-subtitle,
    .stone-hero .page-subheading {
        font-size: 1rem;
    }

    .stone-section-title {
        font-size: 1.7rem;
    }

    .stone-card {
        padding: 28px 20px;
    }

    .stone-form-wrapper {
        padding: 24px 18px;
    }

    .stone-map-inner {
        height: 300px;
    }

    .stone-map-wrapper {
        padding: 16px;
    }
}