/* ==========================================================================
   CSS MODULE: CHIA SẺ CỦA KHÁCH HÀNG (CUSTOMER TESTIMONIALS 2026)
   Áp dụng Bộ Quy Tắc Thiết Kế IVF Phương Châu Sài Gòn 2026
   File: css/subpages/testimonials-page.css
   ========================================================================== */

:root {
    --ivf-primary-teal: #087B97;
    --ivf-primary-teal-dark: #066279;
    --ivf-accent-plum: #8A265E;
    --ivf-dark-navy: #0F172A;
    --ivf-dark-gradient: linear-gradient(135deg, #0F172A 0%, #1E1B4B 50%, #31103F 100%);
    --ivf-gold-rtac: #D4AF37;
    --ivf-gold-bright: #F59E0B;
    --ivf-surface-bg: #F8FAFC;
    --ivf-card-white: #FFFFFF;
    --ivf-border-color: #E2E8F0;
    --ivf-text-dark: #334155;
    --ivf-text-sub: #64748B;
}

/* --- GLOBAL TYPOGRAPHY FOR TESTIMONIALS PAGE --- */
.ivf-testi-wrap,
.ivf-testi-wrap * {
    font-family: 'Quicksand', sans-serif !important;
    box-sizing: border-box;
}

/* --- 1. HERO SUBPAGE HEADER --- */
.ivf-testi-hero {
    position: relative;
    background: var(--ivf-dark-gradient) !important;
    padding: 70px 0 60px 0;
    border-radius: 0 0 32px 32px;
    overflow: hidden;
    color: #FFFFFF;
}

.ivf-testi-hero::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -10%;
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, rgba(8, 123, 151, 0.25) 0%, rgba(138, 38, 94, 0) 70%);
    border-radius: 50%;
    pointer-events: none;
}

.ivf-testi-hero-caption {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: rgba(255, 255, 255, 0.12);
    border: 1px solid rgba(255, 255, 255, 0.2);
    padding: 6px 16px;
    border-radius: 9999px;
    font-size: 13px;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    color: #FFD1E3;
    margin-bottom: 20px;
    backdrop-filter: blur(8px);
}

.ivf-testi-hero-title {
    font-size: 42px !important;
    font-weight: 800 !important;
    line-height: 1.25 !important;
    color: #FFFFFF !important;
    margin-bottom: 18px !important;
    letter-spacing: -0.5px;
}

.ivf-testi-hero-desc {
    font-size: 16px !important;
    font-weight: 500 !important;
    line-height: 1.8 !important;
    color: #E2E8F0 !important;
    max-width: 820px;
    margin: 0 auto 30px auto;
}

.ivf-testi-hero-highlights {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 16px;
    margin-top: 25px;
}

.ivf-testi-hl-item {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.18);
    padding: 10px 20px;
    border-radius: 12px;
    font-size: 14px;
    font-weight: 700;
    color: #FFFFFF;
    backdrop-filter: blur(10px);
}

.ivf-testi-hl-item.gold {
    background: rgba(212, 175, 55, 0.2);
    border-color: rgba(245, 158, 11, 0.4);
    color: #FDE68A;
}

.ivf-testi-hl-item svg {
    flex-shrink: 0;
}

/* --- 2. FEATURED STORY (CÂU CHUYỆN NỔI BẬT) --- */
.ivf-featured-story-sec {
    padding: 65px 0 45px 0;
    background: var(--ivf-surface-bg);
}

.ivf-featured-card {
    background: #FFFFFF;
    border-radius: 24px;
    padding: 35px;
    box-shadow: 0 15px 35px rgba(15, 23, 42, 0.06);
    border: 1px solid var(--ivf-border-color);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.ivf-featured-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 20px 40px rgba(8, 123, 151, 0.12);
}

.ivf-featured-img-wrap {
    position: relative;
    border-radius: 20px;
    overflow: hidden;
    height: 100%;
    min-height: 380px;
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.08);
}

.ivf-featured-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s cubic-bezier(0.16, 1, 0.3, 1) !important;
}

.ivf-featured-img-wrap:hover .ivf-featured-img {
    transform: scale(1.04) !important;
}

/* Floating Glassmorphism Badge */
.ivf-float-badge-sg {
    position: absolute !important;
    bottom: 20px !important;
    left: 20px !important;
    background: rgba(255, 255, 255, 0.95) !important;
    backdrop-filter: blur(12px) !important;
    -webkit-backdrop-filter: blur(12px) !important;
    border: 1px solid rgba(255, 255, 255, 0.95) !important;
    border-radius: 9999px !important;
    padding: 10px 22px !important;
    display: inline-flex !important;
    align-items: center !important;
    gap: 10px !important;
    color: var(--ivf-accent-plum) !important;
    font-weight: 700 !important;
    font-size: 14px !important;
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.12) !important;
    z-index: 2;
}

.ivf-featured-content {
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding-left: 10px;
}

.ivf-featured-tag {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    background: #FDF2F8;
    color: var(--ivf-accent-plum);
    border: 1px solid #FBCFE8;
    padding: 6px 14px;
    border-radius: 9999px;
    font-size: 12.5px;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 16px;
    align-self: flex-start;
}

.ivf-featured-title {
    font-size: 26px !important;
    font-weight: 800 !important;
    color: var(--ivf-dark-navy) !important;
    line-height: 1.35 !important;
    margin-bottom: 16px !important;
}

.ivf-quote-box {
    position: relative;
    background: #F0FFD4;
    background: linear-gradient(135deg, #F0FDF4 0%, #E6F4F8 100%);
    border-left: 4px solid var(--ivf-primary-teal);
    padding: 20px 24px;
    border-radius: 0 16px 16px 0;
    margin-bottom: 20px;
}

.ivf-quote-icon {
    position: absolute;
    top: 12px;
    right: 16px;
    opacity: 0.15;
    color: var(--ivf-primary-teal);
}

.ivf-quote-text {
    font-size: 15.5px !weight: 500;
    font-style: italic;
    color: #1E293B;
    line-height: 1.75;
    margin: 0;
}

.ivf-featured-meta {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 20px;
    padding-top: 15px;
    border-top: 1px solid var(--ivf-border-color);
}

.ivf-author-box {
    display: flex;
    align-items: center;
    gap: 12px;
}

.ivf-author-avatar {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    object-fit: cover;
    border: 2px solid var(--ivf-primary-teal);
}

.ivf-author-name {
    font-size: 15px;
    font-weight: 700;
    color: var(--ivf-dark-navy);
}

.ivf-author-sub {
    font-size: 13px;
    font-weight: 500;
    color: var(--ivf-text-sub);
}

.ivf-doc-tag {
    margin-left: auto;
    font-size: 13.5px;
    font-weight: 600;
    color: var(--ivf-primary-teal);
    background: #E0F2FE;
    padding: 6px 14px;
    border-radius: 12px;
}

/* --- 3. CATEGORY FILTER TABS & STORY GRID --- */
.ivf-grid-sec {
    padding: 60px 0 70px 0;
    background: #FFFFFF;
}

.ivf-sec-header {
    text-align: center;
    margin-bottom: 40px;
}

.ivf-sec-subcaption {
    font-size: 13px !important;
    font-weight: 800 !important;
    text-transform: uppercase !important;
    letter-spacing: 1.5px !important;
    color: var(--ivf-accent-plum) !important;
    margin-bottom: 8px !important;
    display: block;
}

.ivf-sec-title {
    font-size: 34px !important;
    font-weight: 800 !important;
    color: var(--ivf-dark-navy) !important;
    line-height: 1.3 !important;
    margin-bottom: 12px !important;
}

.ivf-sec-desc {
    font-size: 15.5px !important;
    font-weight: 500 !important;
    color: var(--ivf-text-sub) !important;
    max-width: 680px;
    margin: 0 auto;
}

/* Filter buttons */
.ivf-filter-nav {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 10px;
    margin-bottom: 40px;
}

.ivf-filter-btn {
    background: var(--ivf-surface-bg);
    border: 1px solid var(--ivf-border-color);
    color: var(--ivf-text-dark);
    padding: 10px 22px;
    border-radius: 9999px;
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.25s ease;
}

.ivf-filter-btn:hover,
.ivf-filter-btn.active {
    background: var(--ivf-primary-teal);
    color: #FFFFFF;
    border-color: var(--ivf-primary-teal);
    box-shadow: 0 4px 14px rgba(8, 123, 151, 0.25);
}

/* Story Card Items */
.ivf-story-card {
    background: #FFFFFF;
    border-radius: 20px;
    border: 1px solid var(--ivf-border-color);
    overflow: hidden;
    height: 100%;
    display: flex;
    flex-direction: column;
    box-shadow: 0 8px 24px rgba(15, 23, 42, 0.04);
    transition: transform 0.35s ease, box-shadow 0.35s ease;
}

.ivf-story-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 18px 36px rgba(8, 123, 151, 0.12);
    border-color: #BEE3F8;
}

.ivf-story-thumb {
    position: relative;
    width: 100%;
    height: 220px;
    overflow: hidden;
}

.ivf-story-thumb img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.ivf-story-card:hover .ivf-story-thumb img {
    transform: scale(1.05);
}

.ivf-story-badge {
    position: absolute;
    top: 14px;
    left: 14px;
    background: rgba(138, 38, 94, 0.9);
    color: #FFFFFF;
    font-size: 12px;
    font-weight: 800;
    padding: 4px 12px;
    border-radius: 9999px;
    backdrop-filter: blur(6px);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.ivf-story-rtac-pill {
    position: absolute;
    bottom: 14px;
    right: 14px;
    background: rgba(255, 255, 255, 0.92);
    color: #B45309;
    font-size: 11.5px;
    font-weight: 700;
    padding: 4px 10px;
    border-radius: 10px;
    backdrop-filter: blur(6px);
    display: inline-flex;
    align-items: center;
    gap: 4px;
    box-shadow: 0 4px 10px rgba(0,0,0,0.1);
}

.ivf-story-body {
    padding: 24px;
    display: flex;
    flex-direction: column;
    flex-grow: 1;
}

.ivf-story-stars {
    color: #F59E0B;
    font-size: 14px;
    margin-bottom: 10px;
}

.ivf-story-title {
    font-size: 19px !important;
    font-weight: 700 !important;
    color: var(--ivf-dark-navy) !important;
    line-height: 1.4 !important;
    margin-bottom: 12px !important;
}

.ivf-story-excerpt {
    font-size: 14.5px;
    color: var(--ivf-text-dark);
    line-height: 1.65;
    margin-bottom: 18px;
    flex-grow: 1;
}

.ivf-story-footer {
    padding-top: 14px;
    border-top: 1px dashed var(--ivf-border-color);
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.ivf-story-family {
    font-size: 13.5px;
    font-weight: 700;
    color: var(--ivf-primary-teal);
}

.ivf-story-loc {
    font-size: 12.5px;
    color: var(--ivf-text-sub);
}

/* --- 4. VIDEO TESTIMONIALS SECTION --- */
.ivf-video-sec {
    padding: 65px 0 65px 0;
    background: var(--ivf-surface-bg);
}

.ivf-video-card {
    background: #FFFFFF;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(15, 23, 42, 0.05);
    border: 1px solid var(--ivf-border-color);
    transition: transform 0.3s ease;
}

.ivf-video-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 16px 36px rgba(15, 23, 42, 0.1);
}

.ivf-video-thumb {
    position: relative;
    width: 100%;
    height: 230px;
    background: #0F172A;
}

.ivf-video-thumb img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: 0.88;
}

.ivf-play-btn {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 60px;
    height: 60px;
    background: var(--ivf-primary-teal);
    color: #FFFFFF;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 0 0 8px rgba(8, 123, 151, 0.3);
    transition: transform 0.3s ease, background 0.3s ease;
}

.ivf-video-card:hover .ivf-play-btn {
    transform: translate(-50%, -50%) scale(1.1);
    background: var(--ivf-accent-plum);
    box-shadow: 0 0 0 10px rgba(138, 38, 94, 0.3);
}

.ivf-duration-badge {
    position: absolute;
    bottom: 12px;
    right: 12px;
    background: rgba(15, 23, 42, 0.8);
    color: #FFFFFF;
    font-size: 12px;
    font-weight: 600;
    padding: 3px 8px;
    border-radius: 6px;
}

.ivf-video-info {
    padding: 20px 22px;
}

.ivf-video-title {
    font-size: 17.5px !important;
    font-weight: 700 !important;
    color: var(--ivf-dark-navy) !important;
    line-height: 1.4 !important;
    margin-bottom: 8px !important;
}

.ivf-video-meta {
    font-size: 13.5px;
    color: var(--ivf-text-sub);
}

/* --- 5. 4 CON SỐ TỰ HÀO SÀI GÒN (STAT COUNTERS - LIGHT MEDICAL LUXURY) --- */
.ivf-stat-grid-clean {
    display: grid !important;
    grid-template-columns: repeat(4, 1fr) !important;
    gap: 24px !important;
    width: 100% !important;
    margin-top: 36px !important;
}

.ivf-stat-card-sg {
    background: #FFFFFF !important;
    border: 1.5px solid var(--ivf-border-color) !important;
    border-radius: 22px !important;
    padding: 34px 20px 28px 20px !important;
    text-align: center !important;
    box-shadow: 0 10px 25px rgba(8, 123, 151, 0.05) !important;
    display: flex !important;
    flex-direction: column !important;
    align-items: center !important;
    position: relative !important;
    transition: transform 0.3s ease, box-shadow 0.3s ease, border-color 0.3s ease !important;
}

.ivf-stat-card-sg:hover {
    transform: translateY(-6px) !important;
    box-shadow: 0 18px 36px rgba(8, 123, 151, 0.12) !important;
    border-color: #087B97 !important;
}

.ivf-stat-card-sg.hero-gold {
    background: linear-gradient(180deg, #FFFDF5 0%, #FFFFFF 100%) !important;
    border-color: #FDE68A !important;
    box-shadow: 0 10px 28px rgba(245, 158, 11, 0.08) !important;
}

.ivf-stat-card-sg.hero-gold:hover {
    border-color: #F59E0B !important;
    box-shadow: 0 18px 38px rgba(245, 158, 11, 0.16) !important;
}

.ivf-stat-icon-wrap {
    width: 60px;
    height: 60px;
    border-radius: 18px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 16px;
    transition: transform 0.3s ease;
}

.ivf-stat-card-sg:hover .ivf-stat-icon-wrap {
    transform: scale(1.1);
}

.ivf-stat-icon-wrap.gold {
    background: #FEF3C7;
    color: #D97706;
    border: 1px solid #FDE68A;
}

.ivf-stat-icon-wrap.teal {
    background: #E0F2FE;
    color: #087B97;
    border: 1px solid #BAE6FD;
}

.ivf-stat-icon-wrap.pink {
    background: #FDF2F8;
    color: #8A265E;
    border: 1px solid #FBCFE8;
}

.ivf-stat-num {
    font-family: 'Quicksand', sans-serif !important;
    font-size: 42px !important;
    font-weight: 800 !important;
    line-height: 1.1 !important;
    margin-bottom: 10px !important;
    letter-spacing: -1px;
    color: var(--ivf-primary-teal) !important;
}

.ivf-stat-num.gold,
.ivf-stat-card-sg.hero-gold .ivf-stat-num {
    color: #D97706 !important;
}

.ivf-stat-num.teal {
    color: #087B97 !important;
}

.ivf-stat-num.pink {
    color: #8A265E !important;
}

.ivf-stat-label {
    font-family: 'Quicksand', sans-serif !important;
    font-size: 16.5px !important;
    font-weight: 800 !important;
    color: #0F172A !important;
    margin-bottom: 8px !important;
}

.ivf-stat-sub {
    font-family: 'Quicksand', sans-serif !important;
    font-size: 13.5px !important;
    color: #64748B !important;
    line-height: 1.6 !important;
    margin-bottom: 16px !important;
    flex-grow: 1;
}

.ivf-stat-badge-pill {
    display: inline-block;
    padding: 5px 14px;
    border-radius: 9999px;
    font-size: 11.5px;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.ivf-stat-badge-pill.gold {
    background: #FFFBEB;
    color: #B45309;
    border: 1px solid #FDE68A;
}

.ivf-stat-badge-pill.teal {
    background: #F0F9FA;
    color: #087B97;
    border: 1px solid #BAE6FD;
}

.ivf-stat-badge-pill.pink {
    background: #FDF2F8;
    color: #8A265E;
    border: 1px solid #FBCFE8;
}


/* --- 6. CTA BANNER (KHỐI ĐẶT LỊCH SÀI GÒN 2026) --- */
.ivf-testi-cta-sec {
    padding: 70px 0;
    background: var(--ivf-dark-gradient) !important;
    border-radius: 32px;
    margin: 40px auto 60px auto;
    color: #FFFFFF;
    position: relative;
    overflow: hidden;
}

.ivf-testi-cta-sec::after {
    content: '';
    position: absolute;
    bottom: -40%;
    left: -10%;
    width: 450px;
    height: 450px;
    background: radial-gradient(circle, rgba(138, 38, 94, 0.3) 0%, rgba(15, 23, 42, 0) 70%);
    border-radius: 50%;
    pointer-events: none;
}

.ivf-cta-content {
    position: relative;
    z-index: 2;
    text-align: center;
    max-width: 800px;
    margin: 0 auto;
}

.ivf-cta-title {
    font-size: 36px !important;
    font-weight: 800 !important;
    color: #FFFFFF !important;
    line-height: 1.3 !important;
    margin-bottom: 16px !important;
}

.ivf-cta-desc {
    font-size: 16px !important;
    color: #E2E8F0 !important;
    line-height: 1.7 !important;
    margin-bottom: 30px !important;
}

.ivf-cta-btns {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 16px;
}

.ivf-btn-primary-sg {
    background: var(--ivf-primary-teal) !important;
    color: #FFFFFF !important;
    padding: 14px 32px !important;
    border-radius: 12px !important;
    font-size: 15.5px !important;
    font-weight: 700 !important;
    text-decoration: none !important;
    display: inline-flex !important;
    align-items: center !important;
    gap: 8px !important;
    box-shadow: 0 10px 25px rgba(8, 123, 151, 0.35) !important;
    transition: all 0.3s ease !important;
}

.ivf-btn-primary-sg:hover {
    background: #066279 !important;
    transform: translateY(-2px) !important;
    box-shadow: 0 14px 30px rgba(8, 123, 151, 0.45) !important;
}

.ivf-btn-secondary-sg {
    background: rgba(255, 255, 255, 0.12) !important;
    border: 1px solid rgba(255, 255, 255, 0.3) !important;
    color: #FFFFFF !important;
    padding: 14px 32px !important;
    border-radius: 12px !important;
    font-size: 15.5px !important;
    font-weight: 700 !important;
    text-decoration: none !important;
    display: inline-flex !important;
    align-items: center !important;
    gap: 8px !important;
    backdrop-filter: blur(8px) !important;
    transition: all 0.3s ease !important;
}

.ivf-btn-secondary-sg:hover {
    background: rgba(255, 255, 255, 0.22) !important;
    transform: translateY(-2px) !important;
}

/* --- 7. RESPONSIVE BREAKPOINTS --- */
@media (max-width: 991px) {
    .ivf-testi-hero-title {
        font-size: 34px !important;
    }
    .ivf-featured-card {
        padding: 24px;
    }
    .ivf-featured-img-wrap {
        min-height: 280px;
        margin-bottom: 24px;
    }
    .ivf-sec-title {
        font-size: 28px !important;
    }
    .ivf-cta-title {
        font-size: 28px !important;
    }
}

@media (max-width: 767px) {
    .ivf-testi-hero {
        padding: 45px 15px 40px 15px;
        border-radius: 0 0 20px 20px;
    }
    .ivf-testi-hero-title {
        font-size: 26px !important;
    }
    .ivf-testi-hero-desc {
        font-size: 14.5px !important;
    }
    .ivf-featured-card {
        padding: 18px;
        border-radius: 16px;
    }
    .ivf-featured-title {
        font-size: 20px !important;
    }
    .ivf-quote-text {
        font-size: 14px;
    }
    .ivf-float-badge-sg {
        font-size: 12px !important;
        padding: 8px 16px !important;
        bottom: 12px !important;
        left: 12px !important;
    }
    .ivf-filter-btn {
        padding: 8px 16px;
        font-size: 13px;
    }
    .ivf-stat-num {
        font-size: 32px;
    }
    .ivf-testi-cta-sec {
        padding: 45px 20px;
        border-radius: 20px;
        margin: 20px 0 40px 0;
    }
    .ivf-cta-title {
        font-size: 24px !important;
    }
    .ivf-cta-btns {
        flex-direction: column;
        width: 100%;
    }
    .ivf-btn-primary-sg,
    .ivf-btn-secondary-sg {
        width: 100%;
        justify-content: center;
    }
}