/* ============================================
   0711 Corporate Group Template - home.css
   Sections: Hero / Intro / Business / Advantages / News / Stats / CTA
   ============================================ */

/* ===== Design Tokens (homepage extensions) ===== */
:root {
    --c-green: #0E906B;
    --c-green-l: #14B37A;
    --c-green-d: #0A6B50;
    --c-gold: #C5A572;
    --c-gold-l: #D9C19A;
    --c-gold-d: #A88A52;
    --c-steel: #5A9E82;
    --c-steel-l: #8BCCAE;
    --c-t: #1A2332;
    --c-body: #5A6B7E;
    --c-muted: #94A3B0;
    --c-border: #E4E8EE;
    --c-bg: #F7F8FA;
    --c-bg-alt: #EEF1F5;
    --c-w: #fff;
    --r-sm: 4px;
    --r-md: 8px;
    --r-lg: 12px;
    --r-xl: 16px;
    --sh-sm: 0 2px 8px rgba(14,144,107,.06);
    --sh-md: 0 4px 16px rgba(14,144,107,.08);
    --sh-lg: 0 8px 32px rgba(14,144,107,.10);
    --tr: 0.3s cubic-bezier(0.4,0,0.2,1);
}

*,*::before,*::after { box-sizing: border-box; }
body.home-page { overflow-x: hidden; }

/* ===== Utility ===== */
.section-container { max-width: 1240px; margin: 0 auto; padding: 0 24px; }
.section-header { text-align: center; margin-bottom: 52px; }
.section-label {
    display: inline-block;
    padding: 6px 20px;
    border-radius: 2px;
    font-size: 13px;
    font-weight: 600;
    letter-spacing: .12em;
    text-transform: uppercase;
    margin-bottom: 14px;
    background: rgba(14,144,107,.06);
    color: var(--c-green);
}
.section-label--gold { background: rgba(197,165,114,.12); color: var(--c-gold-d); }
.section-label--light { background: rgba(255,255,255,.12); color: rgba(255,255,255,.85); }
.section-title {
    font-size: 38px;
    font-weight: 800;
    color: var(--c-t);
    margin: 0 0 12px;
    line-height: 1.3;
    letter-spacing: .01em;
}
.section-title--light { color: #fff; }
.section-desc {
    font-size: 15px;
    color: var(--c-muted);
    line-height: 1.7;
    margin: 0 auto;
    max-width: 680px;
}
.section-desc--light { color: rgba(255,255,255,.65); }
.section-more { text-align: center; margin-top: 40px; }

/* Gold divider */
.gold-divider {
    display: inline-block;
    width: 48px;
    height: 3px;
    background: var(--c-gold);
    margin-bottom: 20px;
    border-radius: 2px;
}

/* ===== SECTION 1 - HERO BANNER (optimized for 1920×600px) ===== */
.banner-section {
    position: relative;
    width: 100%;
    max-width: 1920px;
    margin: 0 auto;
    overflow: hidden;
    background: linear-gradient(135deg, #0A6B50 0%, #0E906B 40%, #14B37A 100%);
}
.banner-swiper {
    width: 100%;
    /* 1920:600 = 31.25vw, maintains ratio at any desktop width */
    height: 31.25vw;
    max-height: 600px;
    min-height: 280px;
}
.banner-swiper .swiper-slide {
    position: relative;
    overflow: hidden;
    height: 100%;
}
.banner-swiper .swiper-slide img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center center;
}
.banner-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, rgba(10,107,80,.45) 0%, rgba(14,144,107,.60) 50%, rgba(10,107,80,.78) 100%);
    z-index: 1;
}
.banner-caption {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    z-index: 2;
    text-align: center;
    max-width: 760px;
    padding: 0 24px;
}
.banner-caption h2 {
    color: #fff;
    font-size: 48px;
    font-weight: 800;
    line-height: 1.2;
    margin: 0 0 12px;
    text-shadow: 0 2px 16px rgba(0,0,0,.3);
    letter-spacing: .02em;
}
.banner-caption p {
    color: rgba(255,255,255,.82);
    font-size: 18px;
    line-height: 1.6;
    margin: 0;
    text-shadow: 0 1px 8px rgba(0,0,0,.2);
}
.banner-swiper .swiper-pagination { bottom: 30px; z-index: 2; }
.banner-swiper .swiper-pagination-bullet {
    width: 10px;
    height: 10px;
    background: rgba(255,255,255,.4);
    opacity: 1;
    margin: 0 5px;
    border-radius: 50%;
    transition: all var(--tr);
}
.banner-swiper .swiper-pagination-bullet-active {
    background: var(--c-gold);
    width: 30px;
    border-radius: 5px;
}
.banner-swiper .swiper-button-prev,
.banner-swiper .swiper-button-next {
    color: rgba(255,255,255,.6);
    width: 50px;
    height: 50px;
    z-index: 2;
    transition: color var(--tr);
}
.banner-swiper .swiper-button-prev:hover,
.banner-swiper .swiper-button-next:hover { color: #fff; }
.banner-swiper .swiper-button-prev:after,
.banner-swiper .swiper-button-next:after { font-size: 22px; }

/* Banner Fallback (no slides) */
.banner-fallback {
    display: none;
    align-items: center;
    justify-content: center;
    height: 31.25vw;
    max-height: 600px;
    min-height: 280px;
    padding: 60px 24px;
    position: relative;
    overflow: hidden;
}
.banner-fallback::before {
    content: '';
    position: absolute;
    width: 600px;
    height: 600px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(197,165,114,.06) 0%, transparent 70%);
    top: -120px;
    right: -180px;
}
.banner-fallback::after {
    content: '';
    position: absolute;
    width: 450px;
    height: 450px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(20,179,122,.08) 0%, transparent 70%);
    bottom: -100px;
    left: -120px;
}
.banner-fb-inner {
    position: relative;
    z-index: 1;
    text-align: center;
    max-width: 720px;
}
.banner-fb-tag {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 24px;
    border-radius: 2px;
    font-size: 13px;
    font-weight: 600;
    color: var(--c-gold);
    background: rgba(197,165,114,.12);
    border: 1px solid rgba(197,165,114,.25);
    margin-bottom: 24px;
    letter-spacing: .1em;
    text-transform: uppercase;
}
.banner-fb-tag::before {
    content: '';
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: var(--c-gold);
}
.banner-fb-inner h1 {
    font-size: 46px;
    font-weight: 800;
    color: #fff;
    margin: 0 0 16px;
    line-height: 1.25;
    letter-spacing: .02em;
}
.banner-fb-inner p {
    font-size: 18px;
    color: rgba(255,255,255,.72);
    line-height: 1.7;
    margin: 0 0 36px;
}
.banner-fb-actions {
    display: flex;
    gap: 16px;
    justify-content: center;
    flex-wrap: wrap;
}
.btn-hero {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 14px 32px;
    border-radius: var(--r-sm);
    font-size: 15px;
    font-weight: 600;
    text-decoration: none;
    transition: all var(--tr);
    letter-spacing: .02em;
}
.btn-hero-primary {
    background: var(--c-gold);
    color: #fff;
    box-shadow: 0 4px 14px rgba(197,165,114,.3);
}
.btn-hero-primary:hover {
    background: var(--c-gold-d);
    color: #fff;
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(197,165,114,.4);
}
.btn-hero-outline {
    border: 2px solid rgba(255,255,255,.4);
    color: #fff;
    background: transparent;
}
.btn-hero-outline:hover {
    background: rgba(255,255,255,.1);
    border-color: #fff;
    color: #fff;
    transform: translateY(-2px);
}

/* Scroll indicator */
.scroll-indicator {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 3;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    color: rgba(255,255,255,.5);
    font-size: 12px;
    letter-spacing: .1em;
}
.scroll-indicator svg {
    animation: bounce 2s infinite;
}
@keyframes bounce {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(8px); }
}

/* ===== SECTION 2 - Group Introduction ===== */
.intro-section {
    padding: 90px 0;
    background: var(--c-w);
    position: relative;
    overflow: hidden;
}
.intro-section::before {
    content: '';
    position: absolute;
    width: 450px;
    height: 450px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(197,165,114,.04) 0%, transparent 70%);
    top: -100px;
    right: -120px;
}
.intro-layout {
    display: grid;
    grid-template-columns: 1.15fr 1fr;
    gap: 64px;
    align-items: center;
    position: relative;
    z-index: 1;
}
.intro-text .gold-divider { margin-bottom: 16px; }
.intro-text .section-title {
    text-align: left;
    font-size: 34px;
    margin-bottom: 22px;
}
.intro-content p {
    font-size: 15px;
    color: var(--c-body);
    line-height: 2;
    margin: 0 0 16px;
}
.intro-content p strong { color: var(--c-green); font-weight: 700; }
.intro-highlights {
    display: flex;
    gap: 40px;
    margin: 30px 0 34px;
    padding: 26px 0;
    border-top: 1px solid var(--c-border);
    border-bottom: 1px solid var(--c-border);
}
.intro-hl-num {
    font-size: 38px;
    font-weight: 800;
    color: var(--c-green);
    line-height: 1;
}
.intro-hl-num span {
    font-size: 15px;
    font-weight: 600;
    color: var(--c-gold);
    margin-left: 4px;
}
.intro-hl-label {
    font-size: 13px;
    color: var(--c-body);
    margin-top: 8px;
}

/* Visual card */
.intro-visual { position: relative; }
.intro-visual-card {
    background: linear-gradient(135deg, var(--c-green) 0%, var(--c-green-l) 100%);
    border-radius: var(--r-xl);
    padding: 36px 32px;
    color: #fff;
    position: relative;
    overflow: hidden;
    box-shadow: 0 12px 40px rgba(14,144,107,.2);
    display: flex;
    flex-direction: column;
}
.intro-visual-card::before {
    content: '';
    position: absolute;
    width: 260px;
    height: 260px;
    border-radius: 50%;
    background: rgba(197,165,114,.08);
    top: -60px;
    right: -60px;
}
.intro-visual-card::after {
    content: '';
    position: absolute;
    width: 200px;
    height: 200px;
    border-radius: 50%;
    background: rgba(255,255,255,.04);
    bottom: -60px;
    left: -60px;
}
.intro-visual-top {
    text-align: center;
    position: relative;
    z-index: 1;
    margin-bottom: 24px;
    padding-bottom: 22px;
    border-bottom: 1px solid rgba(255,255,255,.12);
}
.intro-visual-icon {
    width: 64px;
    height: 64px;
    margin: 0 auto 14px;
    background: rgba(197,165,114,.15);
    border: 2px solid rgba(197,165,114,.3);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--c-gold);
}
.intro-visual-top h3 {
    font-size: 22px;
    font-weight: 800;
    margin: 0 0 8px;
    letter-spacing: .02em;
}
.intro-visual-top p {
    font-size: 13px;
    color: rgba(255,255,255,.75);
    line-height: 1.6;
    margin: 0;
}
.intro-visual-grid {
    position: relative;
    z-index: 1;
    display: grid;
    grid-template-columns: 1fr;
    gap: 12px;
    margin-bottom: 22px;
}
.intro-visual-item {
    display: flex;
    align-items: flex-start;
    gap: 14px;
    padding: 16px 18px;
    border-radius: var(--r-md);
    background: rgba(255,255,255,.08);
    border: 1px solid rgba(255,255,255,.12);
    transition: background .3s, transform .3s, border-color .3s;
}
.intro-visual-item:hover {
    background: rgba(255,255,255,.14);
    border-color: rgba(255,255,255,.22);
    transform: translateY(-3px);
}
.intro-visual-dot {
    width: 9px;
    height: 9px;
    border-radius: 50%;
    background: var(--c-gold);
    flex-shrink: 0;
    margin-top: 5px;
    box-shadow: 0 0 0 4px rgba(197,165,114,.25);
}
.intro-visual-item__body {
    display: flex;
    flex-direction: column;
    gap: 4px;
}
.intro-visual-item__body strong {
    font-size: 16px;
    font-weight: 700;
    color: #fff;
    line-height: 1.3;
}
.intro-visual-item__body span {
    font-size: 13px;
    color: rgba(255,255,255,.75);
    line-height: 1.55;
}
.intro-visual-footer {
    position: relative;
    z-index: 1;
    margin-top: auto;
    text-align: center;
}
.intro-visual-btn {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 12px 28px;
    border-radius: var(--r-sm);
    background: rgba(255,255,255,.12);
    border: 1px solid rgba(255,255,255,.2);
    color: #fff;
    font-size: 14px;
    font-weight: 600;
    text-decoration: none;
    transition: all var(--tr);
}
.intro-visual-btn:hover {
    background: #fff;
    color: var(--c-green);
    transform: translateY(-2px);
}

@media (max-width: 1100px) {
    .intro-visual-card { padding: 32px 26px; }
}
@media (max-width: 768px) {
    .intro-visual-card { padding: 26px 20px; }
    .intro-visual-grid { gap: 10px; }
    .intro-visual-item { padding: 14px 16px; }
    .intro-visual-item__body strong { font-size: 14px; }
    .intro-visual-item__body span { font-size: 12px; }
}

/* ===== SECTION 3 - Core Business Sectors ===== */
.business-section {
    padding: 90px 0;
    background: var(--c-bg);
}
.business-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
}
.business-card {
    position: relative;
    padding: 48px 28px 36px;
    border-radius: var(--r-lg);
    background: var(--c-w);
    border: 1px solid var(--c-border);
    text-align: center;
    text-decoration: none;
    transition: all var(--tr);
    overflow: hidden;
    display: flex;
    flex-direction: column;
    align-items: center;
}
.business-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--sh-lg);
    border-color: transparent;
}
.business-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: var(--c-green);
    transform: scaleX(0);
    transition: transform var(--tr);
    transform-origin: left;
}
.business-card:hover::before { transform: scaleX(1); }
.business-card:nth-child(1):hover::before { background: var(--c-green); }
.business-card:nth-child(2):hover::before { background: var(--c-gold); }
.business-card:nth-child(3):hover::before { background: var(--c-green-l); }
.business-card:nth-child(4):hover::before { background: var(--c-gold-d); }

.business-icon {
    width: 76px;
    height: 76px;
    margin: 0 auto 20px;
    border-radius: var(--r-md);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: transform var(--tr);
    border: 1px solid var(--c-border);
}
.business-card:hover .business-icon { transform: scale(1.08); }
.business-card:nth-child(1) .business-icon {
    background: rgba(14,144,107,.06);
    color: var(--c-green);
}
.business-card:nth-child(2) .business-icon {
    background: rgba(197,165,114,.1);
    color: var(--c-gold-d);
}
.business-card:nth-child(3) .business-icon {
    background: rgba(20,179,122,.06);
    color: var(--c-green-l);
}
.business-card:nth-child(4) .business-icon {
    background: rgba(168,138,82,.08);
    color: var(--c-gold-d);
}
.business-card h3 {
    font-size: 19px;
    font-weight: 700;
    color: var(--c-t);
    margin: 0 0 10px;
}
.business-card p {
    font-size: 13px;
    color: var(--c-muted);
    line-height: 1.7;
    margin: 0;
}

/* ===== SECTION 4 - Group Advantages ===== */
.advantage-section {
    padding: 90px 0;
    background: var(--c-w);
    position: relative;
    overflow: hidden;
}
.advantage-section::before {
    content: '';
    position: absolute;
    width: 400px;
    height: 400px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(14,144,107,.03) 0%, transparent 70%);
    top: -80px;
    left: -100px;
}
.advantage-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 28px;
    position: relative;
    z-index: 1;
}
.advantage-card {
    display: flex;
    gap: 20px;
    padding: 32px 28px;
    border-radius: var(--r-lg);
    background: var(--c-bg);
    border: 1px solid var(--c-border);
    transition: all var(--tr);
}
.advantage-card:hover {
    background: var(--c-w);
    box-shadow: var(--sh-md);
    border-color: var(--c-border);
    transform: translateY(-3px);
}
/* Unique hover colors for each advantage card */
.advantage-card.adv-card-1:hover { border-color: #0E906B; box-shadow: 0 12px 32px rgba(14,144,107,.12); }
.advantage-card.adv-card-1:hover .advantage-num,
.advantage-card.adv-card-1:hover .advantage-body h4 { color: #0E906B; }
.advantage-card.adv-card-2:hover { border-color: #14B37A; box-shadow: 0 12px 32px rgba(20,179,122,.12); }
.advantage-card.adv-card-2:hover .advantage-num,
.advantage-card.adv-card-2:hover .advantage-body h4 { color: #14B37A; }
.advantage-card.adv-card-3:hover { border-color: #C5A572; box-shadow: 0 12px 32px rgba(197,165,114,.12); }
.advantage-card.adv-card-3:hover .advantage-num,
.advantage-card.adv-card-3:hover .advantage-body h4 { color: #C5A572; }
.advantage-card.adv-card-4:hover { border-color: #E8833A; box-shadow: 0 12px 32px rgba(232,131,58,.12); }
.advantage-card.adv-card-4:hover .advantage-num,
.advantage-card.adv-card-4:hover .advantage-body h4 { color: #E8833A; }
.advantage-card.adv-card-5:hover { border-color: #2A9D8F; box-shadow: 0 12px 32px rgba(42,157,143,.12); }
.advantage-card.adv-card-5:hover .advantage-num,
.advantage-card.adv-card-5:hover .advantage-body h4 { color: #2A9D8F; }
.advantage-card.adv-card-6:hover { border-color: #5E60CE; box-shadow: 0 12px 32px rgba(94,96,206,.12); }
.advantage-card.adv-card-6:hover .advantage-num,
.advantage-card.adv-card-6:hover .advantage-body h4 { color: #5E60CE; }
.advantage-num {
    font-size: 36px;
    font-weight: 800;
    color: var(--c-bg-alt);
    line-height: 1;
    flex-shrink: 0;
    transition: color var(--tr);
    font-family: "Georgia", serif;
}
.advantage-card:hover .advantage-num { color: var(--c-gold); }
.advantage-body h4 {
    font-size: 17px;
    font-weight: 700;
    color: var(--c-t);
    margin: 6px 0 8px;
    line-height: 1.4;
}
.advantage-body p {
    font-size: 13px;
    color: var(--c-body);
    line-height: 1.7;
    margin: 0;
}

/* ===== SECTION 5 - News & Updates ===== */
.news-section {
    padding: 90px 0;
    background: var(--c-bg);
}
.news-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 28px;
}
.news-card {
    background: var(--c-w);
    border-radius: var(--r-lg);
    overflow: hidden;
    text-decoration: none;
    box-shadow: var(--sh-sm);
    transition: all var(--tr);
    display: flex;
    flex-direction: column;
    border: 1px solid var(--c-border-light);
}
.news-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--sh-lg);
    border-color: transparent;
}
.news-img {
    position: relative;
    width: 100%;
    aspect-ratio: 16/10;
    overflow: hidden;
    background: linear-gradient(135deg, var(--c-bg-alt) 0%, var(--c-border) 100%);
}
.news-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform .6s ease;
}
.news-card:hover .news-img img { transform: scale(1.06); }
.news-no-img {
    width: 100%;
    height: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 8px;
    color: var(--c-steel);
    font-size: 13px;
    font-weight: 600;
    opacity: .5;
}
.news-tag {
    position: absolute;
    top: 14px;
    left: 14px;
    padding: 5px 14px;
    border-radius: var(--r-sm);
    font-size: 12px;
    font-weight: 600;
    background: rgba(255,255,255,.95);
    color: var(--c-green);
    backdrop-filter: blur(4px);
    box-shadow: var(--sh-xs);
}
.news-body {
    padding: 22px 24px 24px;
    flex: 1;
    display: flex;
    flex-direction: column;
}
.news-body h4 {
    font-size: 17px;
    font-weight: 700;
    color: var(--c-t);
    margin: 0 0 10px;
    line-height: 1.45;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    transition: color var(--tr);
}
.news-card:hover .news-body h4 { color: var(--c-green); }
.news-body p {
    font-size: 13px;
    color: var(--c-muted);
    line-height: 1.7;
    margin: 0 0 16px;
    flex: 1;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}
.news-meta {
    display: flex;
    align-items: center;
    gap: 16px;
    font-size: 12px;
    color: var(--c-muted);
    padding-top: 14px;
    border-top: 1px solid var(--c-border-light);
}
.news-date, .news-views {
    display: inline-flex;
    align-items: center;
    gap: 5px;
}

/* ===== SECTION 6 - Stats / Data ===== */
.stats-section {
    padding: 90px 0;
    background: linear-gradient(135deg, var(--c-green-d) 0%, var(--c-green) 50%, var(--c-green-l) 100%);
    position: relative;
    overflow: hidden;
}
.stats-section::before {
    content: '';
    position: absolute;
    width: 500px;
    height: 500px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(197,165,114,.06) 0%, transparent 70%);
    top: -100px;
    right: -80px;
}
.stats-section::after {
    content: '';
    position: absolute;
    width: 360px;
    height: 360px;
    border-radius: 50%;
    background: rgba(255,255,255,.02);
    bottom: -80px;
    left: -80px;
}
.stats-section .section-header { position: relative; z-index: 1; }
.stats-section .section-label { background: rgba(197,165,114,.15); color: var(--c-gold-l); }
.stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
    position: relative;
    z-index: 1;
}
.stat-card {
    background: rgba(255,255,255,.06);
    backdrop-filter: blur(8px);
    border: 1px solid rgba(255,255,255,.1);
    border-radius: var(--r-lg);
    padding: 40px 24px;
    text-align: center;
    transition: all var(--tr);
}
.stat-card:hover {
    background: rgba(255,255,255,.1);
    transform: translateY(-3px);
    border-color: rgba(197,165,114,.3);
}
.stat-icon {
    width: 52px;
    height: 52px;
    margin: 0 auto 16px;
    border-radius: 50%;
    background: rgba(197,165,114,.15);
    border: 1px solid rgba(197,165,114,.2);
    display: flex;
    align-items: center;
    justify-content: center;
}
.stat-number {
    font-size: 44px;
    font-weight: 800;
    color: #fff;
    line-height: 1.1;
    margin: 0 0 8px;
    letter-spacing: .01em;
}
.stat-suffix {
    font-size: 24px;
    font-weight: 600;
    color: var(--c-gold);
    margin-left: 2px;
}
.stat-label {
    font-size: 14px;
    color: rgba(255,255,255,.65);
    font-weight: 500;
    margin: 0;
}

/* ===== SECTION 7 - CTA ===== */
.cta-section {
    padding: 90px 0;
    background: var(--c-w);
}
.cta-card {
    background: linear-gradient(135deg, var(--c-green) 0%, var(--c-green-l) 100%);
    border-radius: var(--r-xl);
    padding: 60px 48px;
    text-align: center;
    position: relative;
    overflow: hidden;
}
.cta-card::before {
    content: '';
    position: absolute;
    width: 320px;
    height: 320px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(197,165,114,.08) 0%, transparent 70%);
    top: -80px;
    right: -60px;
}
.cta-card::after {
    content: '';
    position: absolute;
    width: 240px;
    height: 240px;
    border-radius: 50%;
    background: rgba(255,255,255,.03);
    bottom: -60px;
    left: -40px;
}
.cta-card > * { position: relative; z-index: 1; }
.cta-card .section-label { background: rgba(197,165,114,.15); color: var(--c-gold-l); }
.cta-card h2 {
    font-size: 34px;
    font-weight: 800;
    color: #fff;
    margin: 0 0 12px;
    letter-spacing: .02em;
}
.cta-card p {
    font-size: 16px;
    color: rgba(255,255,255,.65);
    margin: 0 0 32px;
    line-height: 1.7;
}
.cta-actions {
    display: flex;
    gap: 16px;
    justify-content: center;
    flex-wrap: wrap;
}
.btn-cta {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 15px 34px;
    border-radius: var(--r-sm);
    font-size: 15px;
    font-weight: 600;
    text-decoration: none;
    transition: all var(--tr);
    letter-spacing: .02em;
}
.btn-cta-primary {
    background: var(--c-gold);
    color: #fff;
    box-shadow: 0 4px 14px rgba(197,165,114,.3);
}
.btn-cta-primary:hover {
    background: var(--c-gold-d);
    color: #fff;
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(197,165,114,.4);
}
.btn-cta-outline {
    border: 2px solid rgba(255,255,255,.4);
    color: #fff;
    background: transparent;
}
.btn-cta-outline:hover {
    background: rgba(255,255,255,.1);
    border-color: #fff;
    color: #fff;
    transform: translateY(-2px);
}

/* ===== RESPONSIVE ===== */
@media (max-width: 1024px) {
    .business-grid { grid-template-columns: repeat(2, 1fr); }
    .stats-grid { grid-template-columns: repeat(2, 1fr); }
    .news-grid { grid-template-columns: repeat(2, 1fr); }
    .advantage-grid { grid-template-columns: repeat(2, 1fr); }
    .intro-layout { grid-template-columns: 1fr; gap: 44px; }
    .intro-text .section-title { text-align: center; }
    .intro-text .gold-divider { display: block; margin: 0 auto 16px; }
}
@media (max-width: 768px) {
    /* Mobile: switch to 5:4 ratio (width:height = 5:4 → height = 80vw) */
    .banner-swiper { height: 80vw; max-height: 80vw; min-height: 240px; }
    .banner-fallback { height: 80vw; max-height: 80vw; min-height: 240px; }
    .banner-caption h2 { font-size: 30px; }
    .banner-caption p { font-size: 15px; }
    .banner-fb-inner h1 { font-size: 30px; }
    .section-title { font-size: 30px; }
    .intro-section, .business-section, .advantage-section, .news-section, .stats-section, .cta-section { padding: 60px 0; }
    .section-header { margin-bottom: 38px; }
    .advantage-grid { grid-template-columns: 1fr; }
    .intro-highlights { gap: 24px; flex-wrap: wrap; }
    .intro-hl-num { font-size: 30px; }
    .stat-number { font-size: 36px; }
    .intro-visual-card { padding: 36px 28px; }
}
@media (max-width: 640px) {
    .banner-caption h2 { font-size: 24px; }
    .banner-caption p { font-size: 13px; }
    .banner-fb-inner h1 { font-size: 26px; }
    .banner-fb-inner p { font-size: 14px; }
    .business-grid { grid-template-columns: 1fr 1fr; gap: 14px; }
    .stats-grid { grid-template-columns: 1fr 1fr; gap: 16px; }
    .stat-number { font-size: 32px; }
    .section-title { font-size: 26px; }
    .cta-card { padding: 44px 24px; }
    .cta-card h2 { font-size: 26px; }
    .news-grid { grid-template-columns: 1fr; }
    .intro-highlights { justify-content: center; }
    .advantage-card { flex-direction: column; gap: 12px; }
}
@media (max-width: 480px) {
    .business-grid { grid-template-columns: 1fr; }
    .stats-grid { grid-template-columns: 1fr; }
    .banner-swiper .swiper-button-prev,
    .banner-swiper .swiper-button-next { display: none; }
    .banner-fb-actions { flex-direction: column; align-items: center; }
    .cta-actions { flex-direction: column; align-items: center; }
    .scroll-indicator { display: none; }
}