/* ===== SEC WAREHOUSE - DỊCH VỤ CHO THUÊ KHO HỒ SƠ TÀI LIỆU ===== */
/* File: https://secgroup.vn/public/css/sechoso_service.css */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800;900&display=swap');

/* ===== HOTFIX BẢO VỆ MENU CHÍNH WEBSITE & ICON TRANG CHỦ ===== */
.minimal-menu > ul > li:not(.line_doc):not(.home_icon) {
    padding: 0 14px !important;
}
.minimal-menu .home_icon a {
    padding-bottom: 0px !important;
}
.minimal-menu .home_icon i.fa-home {
    font-family: 'FontAwesome' !important;
    font-size: 34px !important;
}

/* ===== ROOT VARIABLES (CHUẨN TỪ BODY-CONTENT-V2) ===== */
:root {
    --kv2-primary: #ED1C24;
    --kv2-primary-dark: #c4131a;
    --kv2-primary-light: #ff4d53;
    --kv2-gradient: linear-gradient(135deg, #ED1C24 0%, #b50008 100%);
    --kv2-gradient-soft: linear-gradient(135deg, #fff5f5 0%, #ffe8e8 100%);
    --kv2-text-dark: #1a1a2e;
    --kv2-text-body: #4a4a5a;
    --kv2-text-muted: #8a8a9a;
    --kv2-bg-white: #ffffff;
    --kv2-bg-light: #f7f8fc;
    --kv2-bg-section: #fafbff;
    --kv2-border: #e8e9f0;
    --kv2-shadow-sm: 0 2px 8px rgba(0,0,0,0.06);
    --kv2-shadow-md: 0 8px 30px rgba(0,0,0,0.08);
    --kv2-shadow-lg: 0 20px 50px rgba(0,0,0,0.1);
    --kv2-shadow-red: 0 10px 30px rgba(237,28,36,0.15);
    --kv2-radius: 12px;
    --kv2-radius-lg: 20px;
    --kv2-transition: all 0.35s cubic-bezier(0.4, 0, 0.2, 1);
}

/* ===== RESET & BASE ===== */
.kv2-wrap { font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif; color: var(--kv2-text-body); line-height: 1.7; overflow-x: hidden; -webkit-font-smoothing: antialiased; text-align: left !important; }
.kv2-wrap * { box-sizing: border-box; }
.kv2-wrap h1, .kv2-wrap h2, .kv2-wrap h3, .kv2-wrap h4, .kv2-wrap h5, .kv2-wrap h6,
.kv2-wrap p, .kv2-wrap span, .kv2-wrap div, .kv2-wrap li, .kv2-wrap a {
    text-align: left;
    text-align-last: left;
    word-spacing: normal;
    letter-spacing: normal;
}
.kv2-wrap a { text-decoration: none; color: inherit; transition: var(--kv2-transition); }
.kv2-wrap ul { list-style: none; padding: 0; margin: 0; }
.kv2-wrap img { max-width: 100%; height: auto; display: block; }
.kv2-wrap h1, .kv2-wrap h2, .kv2-wrap h3, .kv2-wrap h4 { font-family: 'Inter', sans-serif; color: var(--kv2-text-dark); line-height: 1.3; margin: 0; word-break: normal; overflow-wrap: break-word; }
.kv2-sec-title { text-wrap: balance; }
.kv2-text-center, .kv2-text-center *,
.kv2-sec-header, .kv2-sec-header *,
.kv2-center,
.kv2-stat, .kv2-stat *,
.kv2-bento-stat-item, .kv2-bento-stat-item *,
.kv2-final-cta-box, .kv2-final-cta-box * {
    text-align: center !important;
    text-align-last: center !important;
}
.kv2-br-desktop { display: inline; }
.kv2-br-mobile { display: none; }

/* ===== LAYOUT ===== */
.kv2-container { width: 100%; max-width: 1200px; margin: 0 auto; padding: 0 20px; }
.kv2-section { padding: 90px 0; }
.kv2-section-sm { padding: 70px 0; }
.kv2-text-center { text-align: center; }
.kv2-rel { position: relative; z-index: 2; }

/* ===== SECTION HEADER ===== */
.kv2-sec-header { margin-bottom: 55px; }
.kv2-sec-label { display: inline-flex; align-items: center; gap: 8px; background: rgba(237,28,36,0.08); color: var(--kv2-primary); font-size: 13px; font-weight: 700; padding: 6px 16px; border-radius: 30px; text-transform: uppercase; letter-spacing: 1.5px; margin-bottom: 18px; }
.kv2-sec-label svg, .kv2-sec-label i { font-size: 14px; }
.kv2-sec-title { font-size: 36px; font-weight: 800; color: var(--kv2-text-dark); margin-bottom: 16px; line-height: 1.25; }
.kv2-sec-title span { color: var(--kv2-primary); }
.kv2-sec-subtitle { font-size: 17px; color: var(--kv2-text-body); max-width: 720px; line-height: 1.8; }
.kv2-sec-subtitle.kv2-center { margin: 0 auto; }
.kv2-divider { width: 50px; height: 3px; background: var(--kv2-gradient); border-radius: 3px; margin-top: 20px; }
.kv2-divider-center { margin-left: auto; margin-right: auto; }

/* ===== BUTTONS ===== */
.kv2-btn { display: inline-flex; align-items: center; justify-content: center; gap: 10px; padding: 14px 32px; border-radius: 8px; font-weight: 600; font-family: inherit; text-align: center; cursor: pointer; border: none; transition: var(--kv2-transition); font-size: 15px; letter-spacing: 0.3px; }
.kv2-btn-primary { background: var(--kv2-gradient); color: #ffffff !important; box-shadow: 0 6px 20px rgba(237,28,36,0.4); position: relative; overflow: hidden; z-index: 1; text-shadow: 0 1px 2px rgba(0,0,0,0.2); border: none; }
.kv2-btn-primary::after { content: ''; position: absolute; top: -50%; left: -50%; width: 200%; height: 200%; background: linear-gradient(to right, rgba(255,255,255,0) 0%, rgba(255,255,255,0.4) 50%, rgba(255,255,255,0) 100%); transform: rotate(30deg) translateX(-100%); animation: kv2-btn-shine 3.5s infinite cubic-bezier(0.4, 0, 0.2, 1); z-index: -1; pointer-events: none; }
.kv2-btn-primary:hover { transform: translateY(-3px); box-shadow: 0 12px 25px rgba(237,28,36,0.5); color: #ffffff !important; }
.kv2-btn-primary:active { transform: translateY(1px) scale(0.96); box-shadow: 0 2px 10px rgba(237,28,36,0.4); transition: transform 0.1s; }
.kv2-btn-outline { background: transparent; color: var(--kv2-primary); border: 2px solid var(--kv2-primary); }
.kv2-btn-outline:hover { background: var(--kv2-primary); color: white; }
.kv2-btn-white { background: white; color: var(--kv2-primary); font-weight: 700; box-shadow: 0 4px 15px rgba(0,0,0,0.15); }
.kv2-btn-white:hover { transform: translateY(-2px); box-shadow: 0 8px 25px rgba(0,0,0,0.2); color: var(--kv2-primary); }
.kv2-btn-lg { padding: 16px 40px; font-size: 16.5px; }

/* CTA Buttons Zalo/Hotline Điều Hướng Theo Thiết Bị */
.kv2-cta-wrap { display: flex; justify-content: center; width: 100%; margin-top: 35px; gap: 12px; }
.kv2-cta-wrap-left { justify-content: flex-start; }
.kv2-btn-mobile { display: none !important; }
@media (max-width: 768px) {
    .kv2-btn-desktop { display: none !important; }
    .kv2-btn-mobile { display: inline-flex !important; }
    .kv2-cta-wrap-left { justify-content: center; }
}

/* ===== ANIMATIONS ===== */
@keyframes kv2-fadeUp { from { opacity: 0; transform: translateY(40px); } to { opacity: 1; transform: translateY(0); } }
@keyframes kv2-fadeLeft { from { opacity: 0; transform: translateX(-40px); } to { opacity: 1; transform: translateX(0); } }
@keyframes kv2-fadeRight { from { opacity: 0; transform: translateX(40px); } to { opacity: 1; transform: translateX(0); } }
@keyframes kv2-marquee { 0% { transform: translateX(0); } 100% { transform: translateX(calc(-50% - 12.5px)); } }
@keyframes kv2-pulse { 0%, 100% { transform: scale(1); } 50% { transform: scale(1.05); } }
@keyframes kv2-btn-shine { 0% { transform: rotate(30deg) translateX(-100%); } 20% { transform: rotate(30deg) translateX(100%); } 100% { transform: rotate(30deg) translateX(100%); } }
@keyframes kv2-bounce { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-5px); } }

/* ===== SAFE ANIMATION: CHỐNG TRẮNG MÀN HÌNH TRONG TRÌNH SOẠN THẢO CMS ===== */
.kv2-anim-up, .kv2-anim-left, .kv2-anim-right {
    transition: all 0.7s cubic-bezier(0.4, 0, 0.2, 1);
    opacity: 1;
}
.js-enabled .kv2-anim-up { opacity: 0; transform: translateY(40px); }
.js-enabled .kv2-anim-left { opacity: 0; transform: translateX(-40px); }
.js-enabled .kv2-anim-right { opacity: 0; transform: translateX(40px); }

.kv2-anim-up.kv2-visible, .kv2-anim-left.kv2-visible, .kv2-anim-right.kv2-visible,
.js-enabled .kv2-anim-up.kv2-visible, .js-enabled .kv2-anim-left.kv2-visible, .js-enabled .kv2-anim-right.kv2-visible {
    opacity: 1 !important;
    transform: translate(0, 0) !important;
}

/* ===== SECTION 1: INTRO / HERO ===== */
.kv2-intro { background: var(--kv2-bg-light); padding: 75px 0 85px; }
.kv2-intro .kv2-container { max-width: 1240px; }
.kv2-intro-grid { display: grid; grid-template-columns: minmax(480px, 510px) 1fr; gap: 40px; align-items: center; }
.kv2-intro-content { max-width: 510px; }
.kv2-intro-title { font-size: 34px; margin-bottom: 12px; font-weight: 800; color: var(--kv2-text-dark); line-height: 1.25; }
.kv2-intro-title span { font-size: 22px; color: var(--kv2-primary); display: block; margin-top: 6px; font-weight: 700; line-height: 1.3; white-space: nowrap; }
.kv2-intro-subtitle { font-size: 15px; color: var(--kv2-text-body); line-height: 1.65; margin: 14px 0 24px; max-width: 500px; }
.kv2-intro-pills { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; margin-top: 0; max-width: 510px; }
.kv2-pill { display: inline-flex; align-items: center; gap: 8px; background: white; border: 1px solid var(--kv2-border); padding: 10px 14px; border-radius: 50px; font-size: 12.5px; font-weight: 600; color: var(--kv2-text-dark); box-shadow: var(--kv2-shadow-sm); transition: var(--kv2-transition); min-width: 0; word-break: normal; }
.kv2-pill span { white-space: normal; line-height: 1.3; }
.kv2-pill-icon { color: var(--kv2-primary) !important; font-size: 13.5px; width: 25px; height: 25px; background: rgba(237,28,36,0.1); border-radius: 50%; display: inline-flex; align-items: center; justify-content: center; flex-shrink: 0; }
.kv2-pill:hover { border-color: var(--kv2-primary); box-shadow: var(--kv2-shadow-red); transform: translateY(-2px); }
.kv2-intro-img { border-radius: var(--kv2-radius-lg); overflow: hidden; box-shadow: 0 16px 45px rgba(0,0,0,0.1); border: 3px solid #ffffff; position: relative; width: 100%; aspect-ratio: 1028 / 720; background: #eaecee; }
.kv2-intro-img img { width: 100%; height: 100%; object-fit: cover; object-position: center; display: block; transition: transform 0.6s cubic-bezier(0.16, 1, 0.3, 1); }
.kv2-intro-img:hover img { transform: scale(1.03); }
.kv2-intro-badge {
    position: absolute;
    bottom: 22px;
    left: 50%;
    transform: translateX(-50%);
    background: rgba(255, 255, 255, 0.62);
    backdrop-filter: blur(16px) saturate(180%);
    -webkit-backdrop-filter: blur(16px) saturate(180%);
    border: 1.5px solid rgba(255, 255, 255, 0.85);
    border-radius: 16px;
    padding: 12px 18px;
    display: inline-flex;
    align-items: center;
    gap: 13px;
    box-shadow: 0 16px 36px rgba(0, 0, 0, 0.08), inset 0 1px 2px rgba(255, 255, 255, 0.95);
    z-index: 2;
    transition: var(--kv2-transition);
    max-width: calc(100% - 32px);
    width: max-content;
}
.kv2-intro-badge:hover {
    transform: translateX(-50%) translateY(-2px);
    box-shadow: 0 20px 42px rgba(0, 0, 0, 0.12), inset 0 1px 2px rgba(255, 255, 255, 1);
    background: rgba(255, 255, 255, 0.75);
}
.kv2-intro-badge-icon {
    width: 40px;
    height: 40px;
    background: rgba(254, 243, 199, 0.75);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    border: 1px solid rgba(245, 158, 11, 0.35);
    border-radius: 12px;
    color: #d97706;
    font-size: 18px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    box-shadow: 0 3px 8px rgba(217, 119, 6, 0.12);
}
.kv2-intro-badge-text {
    display: flex;
    flex-direction: column;
    gap: 2px;
    text-align: left;
}
.kv2-intro-badge strong {
    font-size: 14px;
    font-weight: 700;
    color: #0f172a;
    line-height: 1.35;
    margin: 0;
    text-shadow: 0 1px 0 rgba(255, 255, 255, 0.6);
}
.kv2-intro-badge span {
    font-size: 12px;
    color: #334155;
    font-weight: 600;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    margin: 0;
}

/* ===== SECTION 2: THỰC TRẠNG & NHU CẦU ===== */
.kv2-needs-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.kv2-need-card { position: relative; border-radius: var(--kv2-radius-lg); overflow: hidden; aspect-ratio: 4/3; cursor: pointer; box-shadow: var(--kv2-shadow-md); transition: var(--kv2-transition); border: none; padding: 0; background: #2a2a3e; display: block; }
.kv2-need-card:hover, .kv2-need-card.kv2-active { transform: translateY(-8px); box-shadow: 0 24px 48px rgba(0,0,0,0.22); }
.kv2-need-card-img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.6s cubic-bezier(0.16, 1, 0.3, 1); display: block; }
.kv2-need-card:hover .kv2-need-card-img, .kv2-need-card.kv2-active .kv2-need-card-img { transform: scale(1.1); }
.kv2-need-card-overlay { position: absolute; inset: 0; background: linear-gradient(to top, rgba(15, 15, 25, 0.9) 0%, rgba(15, 15, 25, 0.4) 50%, transparent 100%); transition: var(--kv2-transition); z-index: 1; }
.kv2-need-card:hover .kv2-need-card-overlay, .kv2-need-card.kv2-active .kv2-need-card-overlay { background: linear-gradient(to top, rgba(237, 28, 36, 0.92) 0%, rgba(237, 28, 36, 0.5) 50%, rgba(0, 0, 0, 0.2) 100%); }
.kv2-need-card-body { position: absolute; bottom: 0; left: 0; right: 0; padding: 26px 22px 22px; z-index: 2; display: flex; flex-direction: column; gap: 8px; text-align: left; }
.kv2-need-icon-glass { width: 44px; height: 44px; background-color: rgba(255, 255, 255, 0.18); border: 1.5px solid rgba(255, 255, 255, 0.35); border-radius: 12px; display: flex; align-items: center; justify-content: center; font-size: 18px; color: #FFFFFF; margin-bottom: 4px; transition: var(--kv2-transition); backdrop-filter: blur(6px); -webkit-backdrop-filter: blur(6px); }
.kv2-need-card:hover .kv2-need-icon-glass, .kv2-need-card.kv2-active .kv2-need-icon-glass { background-color: rgba(255, 255, 255, 0.3); border-color: rgba(255, 255, 255, 0.7); transform: scale(1.08); }
.kv2-need-card h3 { font-size: 18px; font-weight: 700; color: #FFFFFF; margin-bottom: 0; line-height: 1.3; }
.kv2-need-card p { font-size: 14px; color: rgba(255, 255, 255, 0.92); line-height: 1.55; margin: 0; max-height: 0; overflow: hidden; opacity: 0; transition: max-height 0.5s cubic-bezier(0.16, 1, 0.3, 1), opacity 0.4s ease 0.1s; }
.kv2-need-card:hover p, .kv2-need-card.kv2-active p { max-height: 90px; opacity: 1; margin-top: 6px; }

.kv2-tabs { display: flex; justify-content: center; gap: 16px; margin: 28px 0 36px; }
.kv2-tab-btn { background: transparent; border: 2px solid var(--kv2-primary); color: var(--kv2-primary); padding: 12px 36px; border-radius: 50px; font-size: 15px; font-weight: 700; cursor: pointer; transition: var(--kv2-transition); outline: none; font-family: inherit; min-width: 240px; text-align: center; }
.kv2-tab-btn.active, .kv2-tab-btn:hover { background: var(--kv2-gradient); color: white; border-color: transparent; box-shadow: var(--kv2-shadow-red); }

/* ===== SECTION 3: GIẢI PHÁP VƯỢT TRỘI ===== */
.kv2-solution-bg { background: var(--kv2-bg-light); }
.kv2-sol-cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.kv2-sol-card { background: white; border-radius: var(--kv2-radius-lg); overflow: hidden; box-shadow: var(--kv2-shadow-sm); border: 1px solid var(--kv2-border); transition: var(--kv2-transition); display: flex; flex-direction: column; }
.kv2-sol-card:hover { transform: translateY(-6px); box-shadow: 0 16px 36px rgba(0,0,0,0.1); border-color: var(--kv2-primary); }
.kv2-sol-card-img { height: 215px; overflow: hidden; position: relative; background: #e2e8f0; }
.kv2-sol-card-img img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.6s cubic-bezier(0.16, 1, 0.3, 1); display: block; }
.kv2-sol-card:hover .kv2-sol-card-img img { transform: scale(1.06); }
.kv2-sol-card-tag { position: absolute; top: 14px; left: 14px; background: rgba(26,26,46,0.85); backdrop-filter: blur(6px); -webkit-backdrop-filter: blur(6px); color: #ffd700; font-size: 12px; font-weight: 700; padding: 5px 14px; border-radius: 20px; text-transform: uppercase; letter-spacing: 0.5px; display: inline-flex; align-items: center; gap: 6px; }
.kv2-sol-card-body { padding: 22px 20px 22px; flex: 1; display: flex; flex-direction: column; }
.kv2-sol-card-body h3 { font-size: 19px; font-weight: 700; margin: 0 0 8px; color: var(--kv2-text-dark); line-height: 1.35; transition: color 0.3s ease; }
.kv2-sol-card:hover .kv2-sol-card-body h3 { color: var(--kv2-primary); }
.kv2-sol-card-body p { font-size: 14px; color: var(--kv2-text-body); line-height: 1.6; margin: 0 0 18px; }
.kv2-sol-tags { display: flex; gap: 8px; margin-top: auto; width: 100%; flex-wrap: nowrap; }
.kv2-sol-tag { background: rgba(237,28,36,0.07); color: var(--kv2-primary); font-size: 12px; font-weight: 600; padding: 7px 6px; border-radius: 20px; display: inline-flex; align-items: center; justify-content: center; gap: 5px; flex: 1 1 0; min-width: 0; text-align: center; white-space: nowrap; border: 1px solid rgba(237,28,36,0.12); }
.kv2-sol-tag i { font-size: 11px; flex-shrink: 0; }

/* ===== SECTION 4: ĐA DẠNG GÓI LƯU TRỮ (THEO CÁCH CỦA BẠN) ===== */
.kv2-packages-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 32px; max-width: 1080px; margin: 0 auto; }
.kv2-pkg-card { background: white; border-radius: var(--kv2-radius-lg); border: 1.5px solid var(--kv2-border); overflow: hidden; box-shadow: var(--kv2-shadow-md); transition: var(--kv2-transition); display: flex; flex-direction: column; position: relative; }
.kv2-pkg-card:hover { transform: translateY(-8px); box-shadow: var(--kv2-shadow-lg); border-color: var(--kv2-primary); }
.kv2-pkg-popular { border: 2px solid var(--kv2-primary); box-shadow: 0 16px 40px rgba(237,28,36,0.15); }
.kv2-pkg-img { height: 285px; overflow: hidden; position: relative; background: #e2e8f0; }
.kv2-pkg-img img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.6s cubic-bezier(0.16, 1, 0.3, 1); display: block; }
.kv2-pkg-card:hover .kv2-pkg-img img { transform: scale(1.06); }
.kv2-pkg-ribbon { position: absolute; top: 14px; right: 14px; background: var(--kv2-gradient); color: white; font-size: 11.5px; font-weight: 800; padding: 5px 14px; border-radius: 20px; box-shadow: 0 4px 12px rgba(237,28,36,0.35); letter-spacing: 0.5px; text-transform: uppercase; display: inline-flex; align-items: center; gap: 5px; z-index: 2; }
.kv2-pkg-header { padding: 18px 24px 16px; position: relative; border-bottom: 1px solid var(--kv2-border); }
.kv2-pkg-badge { display: inline-flex; align-items: center; gap: 5px; background: rgba(237,28,36,0.08); color: var(--kv2-primary); font-size: 11.5px; font-weight: 700; padding: 4px 12px; border-radius: 20px; text-transform: uppercase; letter-spacing: 0.5px; margin-bottom: 8px; }
.kv2-pkg-popular .kv2-pkg-badge { background: var(--kv2-gradient); color: white; }
.kv2-pkg-title { font-size: 20px; font-weight: 800; color: var(--kv2-text-dark); margin: 0 0 4px; line-height: 1.3; }
.kv2-pkg-sub { font-size: 13.5px; font-weight: 600; color: var(--kv2-primary); }
.kv2-pkg-body { padding: 22px 24px 26px; flex: 1; display: flex; flex-direction: column; }
.kv2-pkg-desc { font-size: 14px; color: var(--kv2-text-body); line-height: 1.6; margin-bottom: 18px; }
.kv2-pkg-list { display: flex; flex-direction: column; gap: 11px; margin-bottom: 24px; flex: 1; }
.kv2-pkg-item { display: flex; align-items: flex-start; gap: 10px; font-size: 13.5px; color: var(--kv2-text-dark); line-height: 1.5; }
.kv2-pkg-item i, .kv2-pkg-item svg { color: var(--kv2-primary); font-size: 15px; margin-top: 3px; flex-shrink: 0; }

/* ===== SECTION 5: CÂU CHUYỆN KHÁCH HÀNG (BENTO GRID CASE STUDY) ===== */
.kv2-bank-section { background: var(--kv2-bg-light); border-top: 1px solid var(--kv2-border); border-bottom: 1px solid var(--kv2-border); }
.kv2-bento-grid { display: grid; grid-template-columns: 1.15fr 1fr; gap: 24px; align-items: stretch; }

/* Cột trái: Hero Showcase */
.kv2-bento-hero { position: relative; border-radius: var(--kv2-radius-lg); overflow: hidden; box-shadow: var(--kv2-shadow-md); border: 1px solid var(--kv2-border); min-height: 490px; display: flex; flex-direction: column; justify-content: flex-end; }
.kv2-bento-hero-img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; transition: transform 0.6s ease; display: block; }
.kv2-bento-hero:hover .kv2-bento-hero-img { transform: scale(1.05); }
.kv2-bento-hero-overlay { position: absolute; inset: 0; background: linear-gradient(to top, rgba(15,23,42,0.96) 0%, rgba(15,23,42,0.65) 55%, rgba(15,23,42,0.2) 100%); z-index: 1; }
.kv2-bento-hero-content { position: relative; z-index: 2; padding: 32px 28px; color: white; }
.kv2-bento-tag { display: inline-flex; align-items: center; gap: 6px; background: rgba(255,255,255,0.18); backdrop-filter: blur(8px); -webkit-backdrop-filter: blur(8px); border: 1px solid rgba(255,255,255,0.3); color: #ffd700; font-size: 11.5px; font-weight: 700; padding: 5px 14px; border-radius: 20px; text-transform: uppercase; letter-spacing: 0.5px; margin-bottom: 12px; }
.kv2-bento-hero-content h3 { font-size: 22px; font-weight: 800; margin: 0 0 12px; color: white; line-height: 1.35; }

/* Quote Box cho lời nhận xét của khách hàng */
.kv2-bento-quote-box { background: rgba(255,255,255,0.08); backdrop-filter: blur(8px); -webkit-backdrop-filter: blur(8px); border-left: 3px solid #ffd700; border-radius: 0 12px 12px 0; padding: 14px 18px; margin: 0 0 20px; }
.kv2-bento-quote-text { font-size: 14px; color: #f1f5f9; line-height: 1.65; margin: 0 0 8px; font-style: italic; }
.kv2-bento-quote-author { font-size: 12px; color: #ffd700; font-weight: 600; display: flex; align-items: center; gap: 6px; }

/* 3 Chỉ số dưới đáy Hero */
.kv2-bento-stats { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; padding-top: 16px; border-top: 1px solid rgba(255,255,255,0.2); }
.kv2-bento-stat-item { text-align: center; }
.kv2-bento-stat-val { font-size: 20px; font-weight: 900; color: #ffd700; line-height: 1.2; }
.kv2-bento-stat-lbl { font-size: 11.5px; color: #cbd5e1; margin-top: 3px; font-weight: 500; }

/* Cột phải: 4 Ô Bento 2x2 */
.kv2-bento-boxes { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.kv2-bento-card { background: white; border: 1px solid var(--kv2-border); border-radius: var(--kv2-radius); padding: 22px 20px; transition: var(--kv2-transition); display: flex; flex-direction: column; justify-content: space-between; }
.kv2-bento-card:hover { transform: translateY(-5px); box-shadow: var(--kv2-shadow-md); border-color: var(--kv2-primary); }
.kv2-bento-icon { width: 44px; height: 44px; background: rgba(237,28,36,0.08); border-radius: 12px; display: flex; align-items: center; justify-content: center; font-size: 18px; color: var(--kv2-primary); margin-bottom: 14px; transition: var(--kv2-transition); }
.kv2-bento-card:hover .kv2-bento-icon { background: var(--kv2-gradient); color: white; transform: scale(1.08); }
.kv2-bento-card h4 { font-size: 16px; font-weight: 700; color: var(--kv2-text-dark); margin: 0 0 6px; line-height: 1.35; text-align: left !important; text-align-last: left !important; word-spacing: normal !important; }
.kv2-bento-card p { font-size: 13.5px; color: var(--kv2-text-body); line-height: 1.55; margin: 0 0 14px; flex: 1; text-align: left !important; text-align-last: left !important; word-spacing: normal !important; }
.kv2-bento-pill { display: inline-flex; align-items: center; gap: 5px; font-size: 11.5px; font-weight: 600; color: var(--kv2-primary); background: rgba(237,28,36,0.06); padding: 4px 10px; border-radius: 20px; width: fit-content; border: 1px solid rgba(237,28,36,0.12); }

/* ===== SECTION 6: AN TÂM TRONG SUỐT QUÁ TRÌNH LƯU TRỮ (4 LỚP) ===== */
.kv2-safety-bg { background: var(--kv2-gradient-soft); }
.kv2-safety-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 60px; align-items: center; }
.kv2-safety-img { border-radius: var(--kv2-radius-lg); overflow: hidden; box-shadow: var(--kv2-shadow-lg); border: 2px solid white; }
.kv2-safety-img img { width: 100%; height: 500px; object-fit: cover; }
.kv2-safety-steps { display: flex; flex-direction: column; gap: 24px; }
.kv2-step { display: flex; gap: 20px; align-items: flex-start; }
.kv2-step-num { width: 48px; height: 48px; background: var(--kv2-gradient); color: white; border-radius: 50%; display: flex; align-items: center; justify-content: center; font-weight: 800; font-size: 18px; flex-shrink: 0; box-shadow: 0 4px 12px rgba(237,28,36,0.3); }
.kv2-step-content h4 { font-size: 17.5px; font-weight: 700; margin-bottom: 6px; color: var(--kv2-text-dark); }
.kv2-step-content p { font-size: 15px; color: var(--kv2-text-body); margin: 0; line-height: 1.65; }

/* ===== SECTION 7: MỌI KHÂU ĐỀU ĐƯỢC HỖ TRỢ ===== */
.kv2-amenities-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.kv2-amenity { background: white; border-radius: var(--kv2-radius-lg); padding: 30px 24px; display: flex; flex-direction: column; align-items: flex-start; gap: 18px; transition: var(--kv2-transition); border: 1px solid var(--kv2-border); border-top: 4px solid transparent; box-shadow: 0 4px 15px rgba(0,0,0,0.03); }
.kv2-amenity:hover { transform: translateY(-6px); box-shadow: var(--kv2-shadow-lg); border-color: var(--kv2-border); border-top-color: var(--kv2-primary); background: linear-gradient(145deg, #ffffff 0%, #fff8f8 100%); }
.kv2-amenity-icon { width: 62px; height: 62px; background: rgba(237,28,36,0.08); color: var(--kv2-primary) !important; border-radius: 16px; display: flex; align-items: center; justify-content: center; font-size: 26px; flex-shrink: 0; transition: var(--kv2-transition); }
.kv2-amenity:hover .kv2-amenity-icon { background: var(--kv2-gradient); color: white !important; transform: scale(1.08); box-shadow: 0 8px 20px rgba(237,28,36,0.25); }
.kv2-amenity-content { flex: 1; text-align: left; }
.kv2-amenity-content h3 { font-size: 18px; font-weight: 700; margin-bottom: 8px; color: var(--kv2-text-dark); transition: var(--kv2-transition); }
.kv2-amenity:hover .kv2-amenity-content h3 { color: var(--kv2-primary); }
.kv2-amenity-content p { font-size: 14.5px; color: var(--kv2-text-body); margin: 0; line-height: 1.6; }

/* ===== SECTION 8: ĐÁNH GIÁ CỦA KHÁCH HÀNG ===== */
.kv2-review-bg { background: var(--kv2-bg-light); }
.kv2-stats-row { display: grid; grid-template-columns: repeat(4, 1fr); gap: 0; background: white; border-radius: var(--kv2-radius-lg); box-shadow: var(--kv2-shadow-md); margin-bottom: 50px; overflow: hidden; border: 1px solid var(--kv2-border); }
.kv2-stat { padding: 30px 20px; text-align: center; border-right: 1px solid var(--kv2-border); }
.kv2-stat:last-child { border-right: none; }
.kv2-stat-val { font-size: 34px; font-weight: 900; color: var(--kv2-primary); line-height: 1; display: flex; align-items: center; justify-content: center; gap: 4px; }
.kv2-stat-val span { font-size: 20px; font-weight: 700; }
.kv2-stat-label { font-size: 14px; color: var(--kv2-text-muted); margin-top: 8px; font-weight: 600; }
.kv2-marquee-outer { width: 100%; overflow: hidden; padding: 10px 0; position: relative; }
.kv2-marquee-outer::before, .kv2-marquee-outer::after { content: ''; position: absolute; top: 0; width: 80px; height: 100%; z-index: 3; pointer-events: none; }
.kv2-marquee-outer::before { left: 0; background: linear-gradient(to right, var(--kv2-bg-light), transparent); }
.kv2-marquee-outer::after { right: 0; background: linear-gradient(to left, var(--kv2-bg-light), transparent); }
.kv2-marquee-track { display: flex; gap: 24px; width: max-content; animation: kv2-marquee 45s linear infinite; }
.kv2-marquee-track:hover { animation-play-state: paused; }
.kv2-testi { background: white; border-radius: var(--kv2-radius); padding: 28px; box-shadow: var(--kv2-shadow-sm); border: 1px solid var(--kv2-border); width: 380px; flex-shrink: 0; display: flex; flex-direction: column; gap: 14px; transition: var(--kv2-transition); }
.kv2-testi:hover { transform: translateY(-5px); box-shadow: var(--kv2-shadow-md); }
.kv2-testi-featured { background: var(--kv2-gradient); border-color: transparent; color: white; }
.kv2-testi-stars i { color: #ffc107 !important; font-size: 15px; margin-right: 2px; }
.kv2-testi-featured .kv2-testi-stars i { color: #ffe082 !important; }
.kv2-testi-text { font-size: 14.5px; line-height: 1.7; font-style: italic; color: var(--kv2-text-body); flex: 1; margin: 0; }
.kv2-testi-featured .kv2-testi-text { color: rgba(255,255,255,0.92) !important; }
.kv2-testi-author { display: flex; align-items: center; gap: 12px; padding-top: 14px; border-top: 1px solid var(--kv2-border); }
.kv2-testi-featured .kv2-testi-author { border-top-color: rgba(255,255,255,0.2); }
.kv2-testi-avatar { width: 46px; height: 46px; border-radius: 50%; overflow: hidden; flex-shrink: 0; border: 2px solid white; box-shadow: var(--kv2-shadow-sm); background: #eee; }
.kv2-testi-avatar img { width: 100%; height: 100%; object-fit: cover; }
.kv2-testi-name { font-size: 15px; font-weight: 700; color: var(--kv2-text-dark); margin: 0; }
.kv2-testi-featured .kv2-testi-name { color: white; }
.kv2-testi-role { font-size: 13px; color: var(--kv2-text-muted); margin: 2px 0 0; }
.kv2-testi-featured .kv2-testi-role { color: rgba(255,255,255,0.75) !important; }
.kv2-testi-quote i { font-size: 26px; color: rgba(237,28,36,0.15) !important; }
.kv2-testi-featured .kv2-testi-quote i { color: rgba(255,255,255,0.3) !important; }

/* ===== SECTION 9: FAQ (CÂU HỎI THƯỜNG GẶP) ===== */
.kv2-faq-list { max-width: 880px; margin: 0 auto; display: flex; flex-direction: column; gap: 14px; }
.kv2-faq-item { background: white; border: 1px solid var(--kv2-border); border-radius: var(--kv2-radius); overflow: hidden; transition: var(--kv2-transition); }
.kv2-faq-item.kv2-faq-active { border-color: rgba(237,28,36,0.35); box-shadow: var(--kv2-shadow-sm); }
.kv2-faq-q { display: flex; align-items: center; justify-content: space-between; padding: 20px 24px; cursor: pointer; font-size: 16px; font-weight: 600; color: var(--kv2-text-dark); transition: var(--kv2-transition); gap: 16px; }
.kv2-faq-q:hover { color: var(--kv2-primary); }
.kv2-faq-active .kv2-faq-q { color: var(--kv2-primary); }
.kv2-faq-arrow { width: 32px; height: 32px; background: rgba(237,28,36,0.06); border-radius: 50%; display: flex; align-items: center; justify-content: center; flex-shrink: 0; transition: var(--kv2-transition); }
.kv2-faq-arrow i { font-size: 14px; color: var(--kv2-primary) !important; transition: transform 0.3s ease; }
.kv2-faq-active .kv2-faq-arrow { background: var(--kv2-gradient); }
.kv2-faq-active .kv2-faq-arrow i { color: white !important; transform: rotate(180deg); }
.kv2-faq-a { max-height: 0; overflow: hidden; transition: max-height 0.4s cubic-bezier(0.4, 0, 0.2, 1), padding 0.3s ease; }
.kv2-faq-active .kv2-faq-a { max-height: 380px; }
.kv2-faq-a-inner { padding: 0 24px 22px; font-size: 15px; color: var(--kv2-text-body); line-height: 1.75; }

/* ===== SECTION 10: GALLERY & FINAL BANNER ===== */
.kv2-gallery-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.kv2-gallery-item { overflow: hidden; border-radius: var(--kv2-radius); position: relative; box-shadow: var(--kv2-shadow-sm); }
.kv2-gallery-item img { width: 100%; height: 250px; object-fit: cover; transition: transform 0.5s ease; }
.kv2-gallery-item:hover img { transform: scale(1.08); }
.kv2-gallery-item::after { content: ''; position: absolute; inset: 0; background: linear-gradient(to top, rgba(237,28,36,0.35), transparent 50%); opacity: 0; transition: opacity 0.4s ease; }
.kv2-gallery-item:hover::after { opacity: 1; }

.kv2-final-cta-box { background: var(--kv2-gradient); border-radius: var(--kv2-radius-lg); padding: 50px 30px; color: white; text-align: center; margin-top: 55px; box-shadow: 0 15px 35px rgba(237,28,36,0.3); position: relative; overflow: hidden; }
.kv2-final-cta-box::before { content: ''; position: absolute; top: -50%; left: -50%; width: 200%; height: 200%; background: radial-gradient(circle, rgba(255,255,255,0.15) 0%, transparent 60%); pointer-events: none; }
.kv2-final-cta-box h3 { font-size: 30px; font-weight: 800; color: white; margin-bottom: 12px; }
.kv2-final-cta-box p { font-size: 16.5px; color: rgba(255,255,255,0.9); max-width: 700px; margin: 0 auto 28px; line-height: 1.6; }

/* ===== RESPONSIVE TỐI ƯU CHO TABLET & MOBILE ===== */
@media (max-width: 991px) {
    .kv2-intro { padding: 60px 0; }
    .kv2-intro-grid { grid-template-columns: 1fr; gap: 36px; }
    .kv2-intro-content { max-width: 100%; text-align: center; }
    .kv2-intro-subtitle { max-width: 100%; margin-left: auto; margin-right: auto; text-align: center; }
    .kv2-intro-pills { max-width: 520px; margin-left: auto; margin-right: auto; }
    .kv2-cta-wrap-left { justify-content: center; }
    .kv2-needs-grid { grid-template-columns: repeat(2, 1fr); }
    .kv2-packages-grid { grid-template-columns: 1fr; }
    .kv2-bento-grid { grid-template-columns: 1fr; }
    .kv2-bento-hero { min-height: 420px; }
    .kv2-bento-boxes { grid-template-columns: 1fr 1fr; }
    .kv2-safety-grid { grid-template-columns: 1fr; gap: 40px; }
    .kv2-safety-img { order: -1; }
    .kv2-amenities-grid { grid-template-columns: repeat(2, 1fr); }
    .kv2-stats-row { grid-template-columns: repeat(2, 1fr); }
    .kv2-stat:nth-child(2) { border-right: none; }
    .kv2-stat:nth-child(1), .kv2-stat:nth-child(2) { border-bottom: 1px solid var(--kv2-border); }
    .kv2-testi { width: 330px; }
}

@media (max-width: 768px) {
    .kv2-br-desktop { display: none !important; }
    .kv2-br-mobile { display: inline !important; }
    .kv2-section { padding: 60px 0; }
    .kv2-section-sm { padding: 45px 0; }
    .kv2-sec-title { font-size: clamp(23px, 5.5vw, 27px); }
    .kv2-intro-title { font-size: clamp(24px, 6vw, 30px); }
    .kv2-intro-title span { font-size: clamp(13px, 4vw, 19px); white-space: nowrap; }
    .kv2-needs-grid { grid-template-columns: 1fr; }
    
    .kv2-sol-cards { grid-template-columns: 1fr; }
    .kv2-amenities-grid { grid-template-columns: 1fr; }
    .kv2-amenity { padding: 22px 18px !important; }
    /* Mobile Gallery Fix: 2 cột gọn đẹp phong cách Instagram */
    .kv2-gallery-grid { grid-template-columns: repeat(2, 1fr) !important; gap: 12px !important; }
    .kv2-gallery-item img { height: 160px !important; }
    /* Mobile Safety Img Fix: Không kéo dài cứng 500px */
    .kv2-safety-img img { height: auto !important; max-height: 320px !important; object-fit: contain !important; background: #ffffff; }
    .kv2-pkg-img { height: 220px; }
    .kv2-stats-row { grid-template-columns: 1fr 1fr !important; }
    .kv2-testi { width: 300px; padding: 22px; }
    .kv2-marquee-outer::before, .kv2-marquee-outer::after { width: 40px; }
    .kv2-sec-header { text-align: center; }
    .kv2-divider { margin-left: auto; margin-right: auto; }
    .kv2-sec-subtitle { margin-left: auto; margin-right: auto; text-align: center; }
}

@media (max-width: 620px) {
    .kv2-tabs { flex-direction: column; align-items: stretch; gap: 10px; max-width: 420px; margin-left: auto; margin-right: auto; }
    .kv2-tab-btn { min-width: unset !important; width: 100% !important; padding: 12px 18px !important; }
}

@media (max-width: 540px) {
    .kv2-intro-pills { grid-template-columns: 1fr !important; gap: 8px !important; max-width: 100% !important; margin-left: auto; margin-right: auto; }
    .kv2-pill { padding: 9px 12px !important; font-size: 12px !important; justify-content: flex-start !important; }
    .kv2-intro-badge { bottom: 10px !important; left: 10px !important; right: 10px !important; padding: 9px 12px !important; gap: 10px !important; transform: none !important; width: auto !important; max-width: calc(100% - 20px) !important; }
    .kv2-intro-badge:hover { transform: none !important; }
    .kv2-intro-badge-icon { width: 34px !important; height: 34px !important; font-size: 15px !important; border-radius: 10px !important; }
    .kv2-intro-badge strong { font-size: 12.5px !important; }
    .kv2-intro-badge span { font-size: 10.5px !important; }
    .kv2-bento-hero-content { padding: 24px 18px !important; }
    .kv2-bento-quote-box { padding: 12px 14px !important; margin-bottom: 14px !important; }
    .kv2-bento-quote-text { font-size: 13px !important; line-height: 1.55 !important; }
    /* Bento Stats: 3 cột ngang gọn gàng trên mobile */
    .kv2-bento-stats { grid-template-columns: repeat(3, 1fr) !important; gap: 6px !important; padding-top: 14px !important; }
    .kv2-bento-stat-val { font-size: 16px !important; }
    .kv2-bento-stat-lbl { font-size: 10.5px !important; line-height: 1.25 !important; }
    .kv2-bento-boxes { grid-template-columns: 1fr; }
}

@media (max-width: 480px) {
    .kv2-pkg-header { padding: 20px 18px 16px; }
    .kv2-pkg-body { padding: 18px 18px 22px; }
    .kv2-stats-row { grid-template-columns: 1fr 1fr !important; }
    .kv2-stat { padding: 18px 10px !important; }
    .kv2-stat-val { font-size: 24px !important; }
    .kv2-stat-val span { font-size: 15px !important; }
    .kv2-stat-label { font-size: 11.5px !important; }
    .kv2-stat:nth-child(1), .kv2-stat:nth-child(2) { border-bottom: 1px solid var(--kv2-border) !important; }
    .kv2-stat:nth-child(3), .kv2-stat:nth-child(4) { border-bottom: none !important; }
    .kv2-stat:nth-child(odd) { border-right: 1px solid var(--kv2-border) !important; }
    .kv2-stat:nth-child(even) { border-right: none !important; }
    .kv2-gallery-item img { height: 135px !important; }
}

@media (max-width: 360px) {
    .kv2-sec-title { font-size: 22px !important; }
    .kv2-intro-title { font-size: 23px !important; }
    .kv2-intro-title span { font-size: 13px !important; white-space: nowrap; }
    .kv2-sol-tag { font-size: 10px !important; padding: 5px 2px !important; gap: 2px !important; }
}