/* ============================================================
   COWAY BERANDA / HOMEPAGE STYLES - FIGMA EXACT SPEC & 4-TIER CSS
   ============================================================ */

.home-page {
    background: #F8FAFC;
    color: #333333;
}

.heading-title {
    font-family: 'Inter', sans-serif;
    font-weight: 600;
    font-size: clamp(26px, 3.2vw, 36px);
    line-height: 1.3;
    color: #333333;
    margin: 0 0 16px;
}

.heading-subtitle {
    font-family: 'Inter', sans-serif;
    font-weight: 400;
    font-size: clamp(15px, 1.8vw, 18px);
    line-height: 28px;
    color: #606060;
    margin: 0;
}

.accent-line-coway {
    width: 150px;
    height: 0;
    border-top: 3px solid #00A7E1;
    margin: 20px 0;
}

/* ============================================================
   1. HERO CAROUSEL SECTION (FULL VIEWPORT HEIGHT 100VH)
   ============================================================ */
.hero-carousel-section {
    position: relative;
    width: 100%;
    height: 100vh;
    min-height: 100vh;
    overflow: hidden;
    background: #0B192C;
    cursor: grab;
    user-select: none;
    -webkit-user-select: none;
}

.hero-carousel-wrapper {
    position: relative;
    width: 100%;
    height: 100vh;
}

.hero-carousel-slides {
    position: relative;
    width: 100%;
    height: 100vh;
    min-height: 100vh;
}

.hero-slide {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100vh;
    min-height: 100vh;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.7s ease-in-out, visibility 0.7s ease-in-out;
    background-size: cover;
    background-position: center center;
    background-repeat: no-repeat;
    display: flex;
    align-items: center;
    z-index: 1;
}

.hero-slide.active {
    position: relative;
    opacity: 1;
    visibility: visible;
    z-index: 2;
}

.hero-slide-grid {
    display: flex;
    align-items: center;
    height: 100vh;
    min-height: 100vh;
    padding-top: 100px;
    padding-bottom: 80px;
    box-sizing: border-box;
}

.hero-slide-grid.content-right {
    justify-content: flex-end;
}

.hero-slide-grid.content-left {
    justify-content: flex-start;
}

.hero-slide-text {
    max-width: 750px;
    z-index: 3;
}

.hero-slide-text.text-right {
    text-align: right;
    display: flex;
    flex-direction: column;
    align-items: flex-end;
}

.hero-slide-text.text-left {
    text-align: left;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
}

/* Typography matching Figma exact spec */
.hero-title-regular {
    font-family: 'Inter', sans-serif;
    font-weight: 400;
    font-size: clamp(28px, 3.2vw, 42px);
    line-height: 1.5;
    color: #FFFFFF;
    margin: 0;
    text-transform: capitalize;
    max-width: 450px;
}

.hero-slide-text .mt-3 {
    max-width: 800px;
}

.hero-title-bold {
    font-family: 'Inter', sans-serif;
    font-weight: 700;
    font-size: clamp(36px, 4.2vw, 56px);
    line-height: 1.5;
    color: #FFFFFF;
    margin: 0;
    text-transform: capitalize;
}

.hero-title-cyan-regular {
    font-family: 'Inter', sans-serif;
    font-weight: 400;
    font-size: clamp(28px, 3.2vw, 42px);
    line-height: 1.5;
    color: #019FD9;
    margin: 0;
    text-transform: capitalize;
    max-width: 500px;
}

.hero-title-cyan-bold {
    font-family: 'Inter', sans-serif;
    font-weight: 700;
    font-size: clamp(36px, 4.2vw, 56px);
    line-height: 1.5;
    color: #019FD9;
    margin: 0;
    text-transform: capitalize;
}

.hero-desc-gray {
    font-family: 'Inter', sans-serif;
    font-weight: 400;
    font-size: 18px;
    line-height: 28px;
    color: #606060;
    margin: 0;
}

.hero-carousel-cta {
    margin-top: 32px;
}

/* Button Pill Styles */
.btn-cyan-pill {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 8px 24px;
    height: 40px;
    background: #00A7E1;
    border-radius: 24px;
    color: #FFFFFF !important;
    font-family: 'Inter', sans-serif;
    font-weight: 600;
    font-size: 16px;
    line-height: 24px;
    text-decoration: none;
    box-shadow: 0 4px 14px rgba(0, 167, 225, 0.35);
    transition: all 0.3s ease;
}

.btn-cyan-pill:hover {
    background: #008cc0;
    transform: translateY(-2px);
    box-shadow: 0 6px 18px rgba(0, 167, 225, 0.5);
}

.btn-cyan-outline-pill {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 8px 24px;
    height: 40px;
    border: 1px solid #00A7E1;
    border-radius: 24px;
    background: transparent;
    color: #00A7E1 !important;
    font-family: 'Inter', sans-serif;
    font-weight: 600;
    font-size: 16px;
    line-height: 24px;
    text-decoration: none;
    transition: all 0.3s ease;
}

.btn-cyan-outline-pill:hover {
    background: #00A7E1;
    color: #FFFFFF !important;
    transform: translateY(-2px);
    box-shadow: 0 4px 14px rgba(0, 167, 225, 0.3);
}

.btn-white-cyan-pill {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 8px 24px;
    height: 40px;
    background: #FFFFFF;
    border-radius: 24px;
    color: #00A7E1 !important;
    font-family: 'Inter', sans-serif;
    font-weight: 600;
    font-size: 16px;
    line-height: 24px;
    text-decoration: none;
    box-shadow: 0 4px 14px rgba(0, 0, 0, 0.15);
    transition: all 0.3s ease;
}

.btn-white-cyan-pill-black {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 8px 24px;
    height: 40px;
    background: #FFFFFF;
    border-radius: 24px;
    color: black !important;
    font-family: 'Inter', sans-serif;
    font-weight: 600;
    font-size: 16px;
    line-height: 24px;
    text-decoration: none;
    box-shadow: 0 4px 14px rgba(0, 0, 0, 0.15);
    transition: all 0.3s ease;
}

.btn-white-cyan-pill:hover {
    background: #F8FAFC;
    transform: translateY(-2px);
    box-shadow: 0 6px 18px rgba(0, 0, 0, 0.25);
}

.btn-white-dark-pill {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 8px 24px;
    height: 40px;
    background: #FFFFFF;
    border-radius: 24px;
    color: #1E2022 !important;
    font-family: 'Inter', sans-serif;
    font-weight: 600;
    font-size: 16px;
    line-height: 24px;
    text-decoration: none;
    box-shadow: 0 4px 14px rgba(0, 0, 0, 0.2);
    transition: all 0.3s ease;
}

.btn-white-dark-pill:hover {
    background: #F1F5F9;
    transform: translateY(-2px);
    box-shadow: 0 6px 18px rgba(0, 0, 0, 0.3);
}

/* Bottom Left Carousel Dots */
.hero-dots-wrapper {
    position: absolute;
    bottom: 40px;
    left: 0;
    width: 100%;
    z-index: 20;
    pointer-events: none;
}

.hero-dots-container {
    display: flex;
    align-items: center;
    gap: 8px;
    pointer-events: auto;
}

.dot-item {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: #A4A4A4;
    opacity: 0.32;
    cursor: pointer;
    transition: all 0.3s ease;
}

.dot-item.active {
    width: 18px;
    height: 8px;
    border-radius: 4px;
    background: #00A7E1;
    opacity: 1;
}

/* Floating Social Bar */
.floating-social-bar {
    position: fixed;
    right: 24px;
    top: 50%;
    transform: translateY(-50%);
    display: flex;
    flex-direction: column;
    gap: 12px;
    z-index: 99;
}

.social-icon-btn {
    width: 44px;
    height: 44px;
    border-radius: 50%;
    background: #00A7E1;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #FFFFFF;
    text-decoration: none;
    transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
    box-shadow: 0 4px 14px rgba(0, 167, 225, 0.4);
}

.social-icon-btn:hover {
    background: var(--color-primary-hover);
    transform: scale(1.15);
    box-shadow: 0 6px 20px rgba(0, 167, 225, 0.6);
}

/* ============================================================
   SECTION: ENHANCE YOUR CORE BUSINESS (COWAY CORE FEATURED)
   ============================================================ */
.section-core-enhance {
    position: relative;
    width: 100%;
    background-color: #F1F9FD;
    background-image: url('../../img/background/beranda_enhance.png');
    background-size: cover;
    background-position: center center;
    border-bottom: 2px solid #00A7E1;
    padding: 60px 0;
    overflow: hidden;
}

.core-enhance-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.core-enhance-img-wrapper {
    display: flex;
    justify-content: center;
    align-items: center;
}

.core-enhance-img {
    width: 100%;
    max-width: 520px;
    height: auto;
    object-fit: contain;
    filter: drop-shadow(0 15px 30px rgba(0, 167, 225, 0.15));
    transition: transform 0.5s ease;
}

.core-enhance-img:hover {
    transform: scale(1.04);
}

.core-enhance-content {
    max-width: 520px;
}

.core-badge {
    font-family: 'Inter', sans-serif;
    font-weight: 600;
    font-size: 18px;
    line-height: 22px;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    color: #00A7E1;
    margin-bottom: 12px;
}

.core-title {
    font-family: 'Inter', sans-serif;
    font-weight: 600;
    font-size: clamp(28px, 3.5vw, 36px);
    line-height: 1.3;
    color: #333333;
    margin: 0 0 16px;
}

.core-desc {
    font-family: 'Inter', sans-serif;
    font-weight: 400;
    font-size: 18px;
    line-height: 28px;
    color: #606060;
    margin: 0 0 32px;
}

/* ============================================================
   3 FEATURED SECTIONS (FIGMA EXACT SPEC & VERTICAL CENTERING)
   ============================================================ */
.relative-z {
    position: relative;
    z-index: 5;
    height: 100%;
}

.section-noble-banner .site-container,
.section-kristal-banner .site-container,
.section-nextstorm-banner .site-container {
    height: 100%;
    display: flex;
    align-items: center;
}

/* 1. Noble 2 Section (Full Cover Scene Background with Smooth White Gradient Blur) */
.section-noble-banner {
    position: relative;
    width: 100%;
    height: 534px;
    background-color: #FFFFFF;
    background-image: url('../../img/beranda/noble-2.png');
    background-size: auto 100%;
    background-position: right top;
    background-repeat: no-repeat;
    display: flex;
    align-items: center;
    overflow: hidden;
}

.noble-gradient-blur {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(270deg, rgba(255, 255, 255, 0) 0%, rgba(255, 255, 255, 0) 28%, rgba(255, 255, 255, 0.75) 42%, #FFFFFF 54%, #FFFFFF 100%);
    z-index: 2;
    pointer-events: none;
}

.noble-banner-content {
    max-width: 480px;
    z-index: 5;
}

.noble-badge {
    font-family: 'Inter', sans-serif;
    font-weight: 600;
    font-size: 18px;
    line-height: 22px;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    color: #00A7E1;
    margin-bottom: 12px;
}

.noble-title {
    font-family: 'Inter', sans-serif;
    font-weight: 600;
    font-size: clamp(28px, 3.5vw, 36px);
    line-height: 1.3;
    color: #333333;
    margin: 0 0 16px;
}

.noble-desc {
    font-family: 'Inter', sans-serif;
    font-weight: 400;
    font-size: 18px;
    line-height: 28px;
    color: #606060;
    margin: 0 0 28px;
}

/* 2. Kristal Ice Section (Full Cover Scene Background with Smooth Dark Gradient Blur) */
.section-kristal-banner {
    position: relative;
    width: 100%;
    height: 600px;
    background-color: #0D0D10;
    background-image: url('../../img/beranda/kristal-ice.png');
    background-size: cover;
    background-position: center center;
    background-repeat: no-repeat;
    display: flex;
    align-items: center;
    justify-content: flex-end;
    overflow: hidden;
}

.kristal-banner-content {
    max-width: 569px;
    margin-left: auto;
    text-align: right;
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    z-index: 5;
}

.kristal-badge {
    font-family: 'Inter', sans-serif;
    font-weight: 600;
    font-size: 18px;
    line-height: 22px;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    color: #8AE1FF;
    margin-bottom: 12px;
}

.kristal-title {
    font-family: 'Inter', sans-serif;
    font-weight: 400;
    font-size: clamp(32px, 4.2vw, 42px);
    line-height: 1.5;
    color: #FFFFFF;
    margin: 0 0 16px;
    text-transform: capitalize;
    max-width: 400px;
}

.kristal-desc {
    font-family: 'Inter', sans-serif;
    font-weight: 400;
    font-size: 18px;
    line-height: 28px;
    color: #FFFFFF;
    margin: 0 0 28px;
}

/* 3. Next Storm Section (Full Cover Scene Background with Smooth Cyan Gradient Blur) */
.section-nextstorm-banner {
    position: relative;
    width: 100%;
    height: 600px;
    background-color: #00A7E1;
    background-image: url('../../img/beranda/next-storm.png');
    background-size: cover;
    background-position: center center;
    background-repeat: no-repeat;
    display: flex;
    align-items: center;
    overflow: hidden;
}

.nextstorm-gradient-blur {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(270deg, rgba(0, 167, 225, 0) 0%, #00A7E1 133.96%);
    z-index: 2;
    pointer-events: none;
}

.nextstorm-banner-content {
    max-width: 569px;
    z-index: 5;
}

.nextstorm-badge {
    font-family: 'Inter', sans-serif;
    font-weight: 600;
    font-size: 18px;
    line-height: 22px;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    color: #E5F8FF;
    margin-bottom: 12px;
}

.nextstorm-title {
    font-family: 'Inter', sans-serif;
    font-weight: 400;
    font-size: clamp(32px, 4.2vw, 42px);
    line-height: 1.5;
    color: #FFFFFF;
    margin: 0 0 16px;
    text-transform: capitalize;
}

.nextstorm-desc {
    font-family: 'Inter', sans-serif;
    font-weight: 400;
    font-size: 18px;
    line-height: 28px;
    color: #FFFFFF;
    margin: 0 0 28px;
}

/* ============================================================
   2. SECTION 1: KUALITAS AIR
   ============================================================ */
.section-water {
    background: var(--White-200, #F8FAFC);
    padding: 0;
    overflow: hidden;
    position: relative;
}

.section-water .split-layout {
    min-height: 520px;
}

.section-water .split-content {
    padding-top: 80px;
    padding-bottom: 80px;
    max-width: 540px;
}

.split-layout {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.split-layout-reverse {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.split-content {
    max-width: 540px;
}

.split-image-flush-right {
    position: relative;
    width: calc(100% + var(--gutter-desktop) + max(0px, (100vw - var(--max-container-desktop)) / 2));
    margin-right: calc(-1 * (var(--gutter-desktop) + max(0px, (100vw - var(--max-container-desktop)) / 2)));
    height: 100%;
    min-height: 520px;
    display: flex;
    align-items: center;
}

.water-flush-img {
    width: 100%;
    height: 600px;
    object-fit: cover;
    object-position: center center;
    display: block;
    border-radius: 0 0 0 120px;
}

/* ============================================================
   3. SECTION 2: AIR KERAN DAN UDARA
   ============================================================ */
.section-air {
    background: linear-gradient(90deg, #F2FBFF 50%, #EDF5F8 100%);
    padding: 80px 0;
    overflow: hidden;
}

.air-clean-img {
    width: 100%;
    max-height: 480px;
    object-fit: contain;
    display: block;
}

/* ============================================================
   4. SECTION 3: SEJAK 1989
   ============================================================ */
.section-heritage {
    background: linear-gradient(180deg, #FFFFFF 0%, #FFFFFF 100%);
    padding: 0;
    overflow: hidden;
    position: relative;
}

.section-heritage .split-layout {
    min-height: 520px;
}

.section-heritage .split-content {
    padding-top: 80px;
    padding-bottom: 80px;
    max-width: 540px;
}

.heritage-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 50%;
    height: 100%;
    background: linear-gradient(270deg, rgba(255, 255, 255, 0) 0%, #FFFFFF 85.85%);
    z-index: 2;
    pointer-events: none;
}

.heritage-flush-img {
    width: 100%;
    height: 550px;
    object-fit: cover;
    object-position: center center;
    display: block;
}

/* ============================================================
   5. MENGAPA HARUS COWAY SECTION (FULL WIDTH EDGE-TO-EDGE NO RADIUS NO GAP)
   ============================================================ */
.section-why {
    background: #FFFFFF;
    padding: 80px 0 0;
    text-align: center;
    position: relative;
    width: 100%;
    overflow: hidden;
}

.why-header {
    margin-bottom: 56px;
}

.why-grid-full {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 0;
    width: 100%;
    margin: 0;
    padding: 0;
}

.why-card-flush {
    position: relative;
    height: 374px;
    border-radius: 0;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    padding: 36px 40px;
    text-align: left;
    color: #FFFFFF;
    transition: transform 0.4s ease;
}

.why-card-flush .why-card-bg {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-size: cover;
    background-position: center center;
    transition: transform 0.6s ease;
    z-index: 1;
}

.why-card-flush:hover .why-card-bg {
    transform: scale(1.08);
}

.why-card-flush .why-card-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(180deg, rgba(0, 0, 0, 0) 30%, rgba(0, 0, 0, 0.88) 100%);
    z-index: 2;
    transition: background 0.4s ease;
}

.why-card-flush:hover .why-card-overlay {
    background: linear-gradient(180deg, rgba(0, 0, 0, 0.1) 10%, rgba(0, 0, 0, 0.92) 100%);
}

.why-card-flush .why-card-content {
    position: relative;
    z-index: 3;
    transition: transform 0.4s ease;
}

.why-card-flush .why-card-title {
    font-family: 'Inter', sans-serif;
    font-weight: 700;
    font-size: 24px;
    line-height: 36px;
    margin: 0 0 8px;
    color: #FFFFFF;
}

.why-card-flush .why-card-line {
    width: 100px;
    height: 0;
    border-top: 3px solid #8AE1FF;
    margin-bottom: 12px;
    opacity: 0;
    transform: translateY(10px);
    transition: opacity 0.35s ease, transform 0.35s ease;
}

.why-card-flush .why-card-desc {
    font-family: 'Inter', sans-serif;
    font-weight: 400;
    font-size: 16px;
    line-height: 24px;
    color: #F1F5F9;
    margin: 0;
    opacity: 0;
    max-height: 0;
    overflow: hidden;
    transform: translateY(15px);
    transition: opacity 0.4s ease, transform 0.4s ease, max-height 0.4s ease;
}

/* Hover Reveal for Accent Line and Description */
.why-card-flush:hover .why-card-line {
    opacity: 1;
    transform: translateY(0);
}

.why-card-flush:hover .why-card-desc {
    opacity: 1;
    max-height: 120px;
    transform: translateY(0);
}

/* ============================================================
   6. SECTION 5: SERTIFIKASI DAN PENGHARGAAN
   ============================================================ */
.section-awards {
    background: #FFFFFF;
    padding: 80px 0;
    text-align: center;
}

.awards-flex {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: center;
    gap: 24px;
    margin-top: 40px;
}

.award-badge-item {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 14px 24px;
    background: #FFFFFF;
    border: 1px solid #E2E8F0;
    border-radius: 14px;
    font-weight: 700;
    font-size: 14px;
    letter-spacing: 0.5px;
    color: #333333;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.04);
    transition: all 0.3s ease;
    min-height: 70px;
}

.award-badge-item img {
    max-height: 44px;
    max-width: 130px;
    object-fit: contain;
    transition: transform 0.3s ease;
}

.award-badge-item:hover {
    border-color: #00A7E1;
    color: #00A7E1;
    transform: translateY(-4px);
    box-shadow: 0 10px 20px rgba(0, 167, 225, 0.15);
}

/* Scroll Animation Fade In / Fade Out */
.anim-fade-in-up {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.8s cubic-bezier(0.16, 1, 0.3, 1), transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

.anim-fade-in-left {
    opacity: 0;
    transform: translateX(-40px);
    transition: opacity 0.8s cubic-bezier(0.16, 1, 0.3, 1), transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

.anim-fade-in-right {
    opacity: 0;
    transform: translateX(40px);
    transition: opacity 0.8s cubic-bezier(0.16, 1, 0.3, 1), transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

.anim-fade-in-up.in-view,
.anim-fade-in-left.in-view,
.anim-fade-in-right.in-view {
    opacity: 1;
    transform: translate(0, 0);
}

.anim-delay-100 {
    transition-delay: 0.1s;
}

.anim-delay-200 {
    transition-delay: 0.2s;
}

.anim-delay-300 {
    transition-delay: 0.3s;
}

/* ============================================================
   PROMO SECTION STYLES
   ============================================================ */
.section-promo {
    background: #FFFFFF;
    padding: 80px 0;
    position: relative;
    overflow: hidden;
}

.promo-header {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    gap: 10px;
    margin-bottom: 40px;
}

.promo-header .heading-title {
    font-family: 'Inter', sans-serif;
    font-weight: 600;
    font-size: 36px;
    line-height: 1.3;
    color: #333333;
    margin: 0;
}

.promo-header .accent-line-coway {
    width: 150px;
    height: 0;
    border-top: 3px solid #00A7E1;
    margin: 4px auto 0;
}

/* PROMO CAROUSEL STYLES */
.section-promo {
    padding: 80px 0;
    position: relative;
    overflow: hidden;
}

.promo-header {
    text-align: center;
    margin-bottom: 32px;
}

.promo-carousel-wrapper {
    position: relative;
    width: 100%;
    display: flex;
    align-items: center;
}

.promo-carousel-track-container {
    width: 100%;
    overflow: hidden;
    padding: 12px 0 24px;
}

.promo-carousel-track {
    display: flex;
    transition: transform 0.45s cubic-bezier(0.16, 1, 0.3, 1);
    will-change: transform;
}

.promo-slide-item {
    flex: 0 0 25%;
    max-width: 25%;
    padding: 0 12px;
    box-sizing: border-box;
}

/* Nav Buttons */
.promo-nav-btn {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 44px;
    height: 44px;
    border-radius: 50%;
    background: #FFFFFF;
    border: 1px solid #E2E8F0;
    color: #038DBD;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    z-index: 15;
    box-shadow: 0 4px 14px rgba(0, 0, 0, 0.12);
    transition: all 0.25s ease;
}

.promo-prev-btn {
    left: -20px;
}

.promo-next-btn {
    right: -20px;
}

.promo-nav-btn:hover:not(:disabled) {
    background: #038DBD;
    color: #FFFFFF;
    border-color: #038DBD;
    transform: translateY(-50%) scale(1.08);
    box-shadow: 0 6px 18px rgba(3, 141, 189, 0.35);
}

.promo-nav-btn:disabled {
    opacity: 0.3;
    cursor: not-allowed;
    box-shadow: none;
}

/* Promo Dots */
.promo-dots-container {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    margin-top: 24px;
}

.promo-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: #CBD5E1;
    cursor: pointer;
    transition: all 0.3s ease;
}

.promo-dot.active {
    width: 24px;
    height: 8px;
    border-radius: 4px;
    background: #038DBD;
}

/* Responsive Breakpoints for Slides per View */
@media (max-width: 1199px) {
    .promo-slide-item {
        flex: 0 0 33.333333%;
        max-width: 33.333333%;
    }
}

@media (max-width: 991px) {
    .promo-slide-item {
        flex: 0 0 50%;
        max-width: 50%;
    }

    .promo-prev-btn {
        left: -10px;
    }

    .promo-next-btn {
        right: -10px;
    }
}

@media (max-width: 639px) {
    .promo-slide-item {
        flex: 0 0 100%;
        max-width: 100%;
        padding: 0 6px;
    }

    .promo-nav-btn {
        width: 38px;
        height: 38px;
    }

    .promo-prev-btn {
        left: -4px;
    }

    .promo-next-btn {
        right: -4px;
    }
}

/* 1. DEFAULT STATE: Clean Card with Height 380px & Radius 24px */
.promo-hover-card {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    padding: 0px;
    width: 100%;
    height: 380px;
    border-radius: 24px;
    background: #F8FAFC;
    box-shadow: 0px 4px 14px rgba(0, 0, 0, 0.08);
    text-decoration: none;
    box-sizing: border-box;
    position: relative;
    overflow: hidden;
    transition: height 0.35s cubic-bezier(0.16, 1, 0.3, 1),
        padding 0.35s cubic-bezier(0.16, 1, 0.3, 1),
        background 0.35s ease,
        box-shadow 0.35s ease,
        transform 0.35s cubic-bezier(0.16, 1, 0.3, 1);
}

.promo-inner-image-box {
    width: 100%;
    height: 380px;
    border-radius: 24px;
    overflow: hidden;
    position: relative;
    cursor: pointer;
    transition: height 0.35s cubic-bezier(0.16, 1, 0.3, 1), border-radius 0.35s ease;
}

.promo-card-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
    border-radius: 24px;
    display: block;
    transition: transform 0.4s ease, filter 0.3s ease, border-radius 0.35s ease;
}

.promo-btn-container {
    display: flex;
    flex-direction: row;
    justify-content: center;
    align-items: center;
    padding: 0 16px;
    gap: 10px;
    width: 100%;
    height: 54px;
    border-radius: 24px;
    background: transparent;
    opacity: 0;
    transform: translateY(10px);
    text-decoration: none !important;
    cursor: pointer;
    transition: opacity 0.25s ease, transform 0.3s ease, background 0.3s ease;
    margin-top: 0px;
}

.promo-btn-text {
    font-family: 'Inter', sans-serif;
    font-style: normal;
    font-weight: 600;
    font-size: 17px;
    line-height: 26px;
    color: #038DBD;
    transition: color 0.3s ease;
}

.promo-btn-icon path {
    transition: stroke 0.3s ease;
}

/* 2. HOVER STATE: Expand to 427.5px with Padding 8px, Gradient Background & Button */
.promo-hover-card:hover {
    height: 427.5px;
    padding: 8px;
    gap: 8px;
    border-radius: 24px;
    box-shadow: 0px 4px 10px 0px rgba(0, 0, 0, 0.1), 0px 14px 32px rgba(3, 141, 189, 0.22);
    transform: translateY(-6px);
    z-index: 10;
}

/* Theme Gradients on Hover per Card */
.promo-hover-card:nth-child(1):hover {
    background: linear-gradient(180deg, #8AE1FF 0%, #F2FBFF 100%);
}

.promo-hover-card:nth-child(2):hover {
    background: linear-gradient(180deg, #A8EDEC 0%, #F0FCFB 100%);
}

.promo-hover-card:nth-child(3):hover {
    background: linear-gradient(180deg, #C2ECEB 0%, #F4FAF9 100%);
}

.promo-hover-card:nth-child(4):hover {
    background: linear-gradient(180deg, #B5E7FD 0%, #F2FAFE 100%);
}

.promo-hover-card:hover .promo-inner-image-box {
    height: 357.5px;
    border-radius: 18px;
}

.promo-hover-card:hover .promo-card-img {
    border-radius: 18px;
    transform: scale(1.02);
}

.promo-hover-card:hover .promo-btn-container {
    opacity: 1;
    transform: translateY(0);
}

.promo-hover-card:hover .promo-btn-container:hover {
    background: #038DBD;
}

.promo-hover-card:hover .promo-btn-container:hover .promo-btn-text {
    color: #FFFFFF;
}

.promo-hover-card:hover .promo-btn-container:hover .promo-btn-icon path {
    stroke: #FFFFFF;
}

/* ============================================================
   PROMO LIGHTBOX / PREVIEW MODAL
   ============================================================ */
.promo-modal-backdrop {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background: rgba(11, 25, 44, 0.75);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    z-index: 9999;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 24px;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s ease, visibility 0.3s ease;
    box-sizing: border-box;
}

.promo-modal-backdrop.active {
    opacity: 1;
    visibility: visible;
}

.promo-modal-container {
    position: relative;
    background: #FFFFFF;
    border-radius: 24px;
    max-width: 540px;
    width: 100%;
    max-height: 90vh;
    display: flex;
    flex-direction: column;
    overflow: hidden;
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.4);
    transform: scale(0.92);
    transition: transform 0.35s cubic-bezier(0.16, 1, 0.3, 1);
}

.promo-modal-backdrop.active .promo-modal-container {
    transform: scale(1);
}

.promo-modal-close {
    position: absolute;
    top: 14px;
    right: 14px;
    width: 38px;
    height: 38px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.92);
    border: none;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #1E293B;
    cursor: pointer;
    z-index: 10;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
    transition: all 0.25s ease;
}

.promo-modal-close:hover {
    background: #00A7E1;
    color: #FFFFFF;
    transform: rotate(90deg) scale(1.05);
}

.promo-modal-body {
    display: flex;
    flex-direction: column;
    align-items: center;
    overflow-y: auto;
    max-height: 90vh;
}

.promo-modal-img-box {
    width: 100%;
    background: #F8FAFC;
    display: flex;
    align-items: center;
    justify-content: center;
    max-height: 65vh;
    overflow: hidden;
    padding: 12px 12px 0;
    box-sizing: border-box;
}

.promo-modal-img {
    width: 100%;
    height: auto;
    max-height: 62vh;
    object-fit: contain;
    border-radius: 16px;
    display: block;
}

.promo-modal-info {
    padding: 20px 24px 24px;
    width: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    background: #FFFFFF;
    box-sizing: border-box;
}

.promo-modal-title {
    font-family: 'Inter', sans-serif;
    font-weight: 600;
    font-size: 18px;
    line-height: 26px;
    color: #1E293B;
    margin: 0 0 16px;
}

.promo-modal-btn {
    width: 100%;
    max-width: 320px;
    height: 48px;
    font-size: 16px;
    gap: 8px;
    text-decoration: none !important;
}

/* 4-TIER RESPONSIVE BREAKPOINTS */
@media (max-width: 1439px) and (min-width: 1024px) {

    .hero-carousel-section,
    .hero-carousel-wrapper,
    .hero-carousel-slides,
    .hero-slide,
    .hero-slide-grid {
        height: auto;
        min-height: 560px;
    }

    .why-card-flush {
        height: 340px;
        padding: 28px;
    }

    .why-card-flush .why-card-title {
        font-size: 20px;
        line-height: 30px;
    }

    .section-noble-banner,
    .section-kristal-banner,
    .section-nextstorm-banner {
        height: 500px;
    }
}

@media (max-width: 1023px) and (min-width: 768px) {

    .hero-carousel-section,
    .hero-carousel-wrapper,
    .hero-carousel-slides,
    .hero-slide,
    .hero-slide-grid {
        height: auto;
        min-height: 520px;
    }

    .core-enhance-grid {
        grid-template-columns: 1fr;
        gap: 32px;
        text-align: center;
    }

    .core-enhance-content {
        margin: 0 auto;
    }

    .why-grid-full {
        grid-template-columns: repeat(3, 1fr);
    }

    .why-card-flush {
        height: 320px;
        padding: 24px;
    }

    .split-layout,
    .split-layout-reverse {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .section-noble-banner,
    .section-kristal-banner,
    .section-nextstorm-banner {
        height: 440px;
    }

    .noble-gradient-blur,
    .kristal-gradient-blur,
    .nextstorm-gradient-blur {
        width: 100%;
        left: 0;
        right: 0;
    }

    .kristal-banner-content,
    .noble-banner-content,
    .nextstorm-banner-content {
        max-width: 100%;
        text-align: left;
        align-items: flex-start;
    }

    .promo-cards-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 20px;
    }
}

/* Mobile Responsive (< 768px) - Clean Global Layout Alignment */
@media (max-width: 767px) {

    /* 1. Hero Carousel - Full Width Aspect Ratio (16:9) Left-to-Right Image & Uniform Left Alignment */
    .hero-carousel-section,
    .hero-carousel-wrapper,
    .hero-carousel-slides,
    .hero-slide {
        width: 100%;
        height: auto !important;
        aspect-ratio: 16 / 9;
        min-height: 220px !important;
    }

    .hero-slide {
        background-position: center center;
        background-size: 100% 100% !important;
        background-repeat: no-repeat !important;
    }

    .hero-slide-grid,
    .hero-slide-grid.content-right,
    .hero-slide-grid.content-left {
        height: 100%;
        min-height: 100% !important;
        padding: 30px 0 25px !important;
        display: flex !important;
        flex-direction: column !important;
        justify-content: center !important;
        align-items: flex-start !important;
        text-align: left !important;
    }

    .hero-slide-text,
    .hero-slide-text.text-right,
    .hero-slide-text.text-left {
        max-width: 100% !important;
        width: 100% !important;
        text-align: left !important;
        display: flex !important;
        flex-direction: column !important;
        align-items: flex-start !important;
    }

    .hero-title-regular,
    .hero-title-cyan-regular {
        font-size: 15px !important;
        line-height: 135% !important;
        font-weight: 400 !important;
        text-align: left !important;
    }

    .hero-title-bold,
    .hero-title-cyan-bold {
        font-size: 24px !important;
        line-height: 130% !important;
        font-weight: 700 !important;
        text-align: left !important;
    }

    .hero-desc-gray {
        font-size: 15px !important;
        line-height: 22px !important;
        font-weight: 400 !important;
        color: #4B5563 !important;
        text-align: left !important;
    }

    .hero-carousel-cta {
        margin-top: 10px !important;
        display: flex !important;
        justify-content: flex-start !important;
        align-items: flex-start !important;
        width: 100% !important;
    }

    .btn-cyan-pill,
    .btn-white-cyan-pill,
    .btn-white-cyan-pill-black {
        height: 36px !important;
        padding: 6px 18px !important;
        font-size: 15px !important;
    }

    .hero-dots-wrapper {
        bottom: 10px !important;
        left: 0 !important;
        right: 0 !important;
    }

    .hero-dots-container {
        justify-content: center !important;
    }

    /* 2. Section 1: Kualitas Air (Text top inside layout, Image bottom & edge-to-edge) */
    .section-water {
        padding: 40px 0 0;
        background: #F8FAFC;
    }

    .section-water .split-layout {
        display: flex;
        flex-direction: column;
        gap: 24px;
        min-height: auto;
    }

    .section-water .split-content {
        order: 1;
        padding: 0;
        max-width: 100%;
    }

    .section-water .split-image-flush-right {
        order: 2;
        width: calc(100% + (2 * var(--gutter-mobile, 20px)));
        margin-left: calc(-1 * var(--gutter-mobile, 20px));
        margin-right: calc(-1 * var(--gutter-mobile, 20px));
        min-height: auto;
    }

    .water-flush-img {
        width: 100%;
        height: 320px;
        object-fit: cover;
        border-radius: 80px 0 0 0;
    }

    .heading-title {
        font-size: 24px !important;
        line-height: 135% !important;
        font-weight: 700 !important;
        color: #1E2022 !important;
    }

    .accent-line-coway {
        width: 120px;
        height: 0;
        border-top: 3px solid #00A7E1;
        margin: 12px 0 16px;
    }

    .heading-subtitle {
        font-size: 15px !important;
        line-height: 24px !important;
        font-weight: 400 !important;
        color: #4B5563 !important;
    }

    /* 3. Section 2: Air Keran dan Udara (Image top, Text bottom) */
    .section-air {
        padding: 40px 0;
        background: linear-gradient(180deg, #F2FBFF 0%, #EDF5F8 100%);
    }

    .split-layout-reverse {
        display: flex;
        flex-direction: column;
        gap: 24px;
    }

    .split-layout-reverse>div:first-child {
        order: 1;
        padding: 0;
    }

    .air-clean-img {
        width: 100%;
        max-height: 280px;
        object-fit: contain;
        margin-bottom: 0;
    }

    .section-air .split-content {
        padding: 0;
        max-width: 100%;
        order: 2;
    }

    /* 4. Section 3: Sejak 1989 (Image top & scaled down, Text bottom) */
    .section-heritage {
        padding: 0 0 40px;
        background: #FFFFFF;
    }

    .section-heritage .split-layout {
        display: flex;
        flex-direction: column;
        gap: 24px;
        min-height: auto;
    }

    .section-heritage .split-image-flush-right {
        order: 1;
        width: calc(100% + (2 * var(--gutter-mobile, 20px)));
        margin-left: calc(-1 * var(--gutter-mobile, 20px));
        margin-right: calc(-1 * var(--gutter-mobile, 20px));
        min-height: auto;
    }

    .heritage-overlay {
        display: none;
    }

    .heritage-flush-img {
        width: 100%;
        height: 220px;
        object-fit: cover;
    }

    .section-heritage .split-content {
        order: 2;
        padding: 0;
        max-width: 100%;
    }

    /* 5. Section Why (Mengapa Harus Coway - Edge-to-Edge Full Width, No Radius, Text inside Site-Container) */
    .section-why {
        padding: 40px 0 0;
        background: #FFFFFF;
        width: 100%;
        overflow: hidden;
    }

    .why-header {
        margin-bottom: 32px;
        padding: 0;
    }

    .why-grid-full {
        display: flex !important;
        flex-direction: column !important;
        gap: 0 !important;
        padding: 0 !important;
        margin: 0 !important;
        width: 100% !important;
        box-sizing: border-box !important;
    }

    .why-card-flush {
        width: 100% !important;
        height: 280px !important;
        padding: 32px 0 !important;
        border-radius: 0 !important;
        box-shadow: none !important;
        overflow: hidden !important;
        position: relative !important;
    }

    .why-card-flush .why-card-bg,
    .why-card-flush .why-card-overlay {
        border-radius: 0 !important;
    }

    .why-card-flush .why-card-title {
        font-size: 20px !important;
        line-height: 28px !important;
        color: #FFFFFF !important;
    }

    .why-card-flush .why-card-line {
        opacity: 1 !important;
        transform: translateY(0) !important;
        border-top-color: #8AE1FF !important;
    }

    .why-card-flush .why-card-desc {
        opacity: 1 !important;
        max-height: 100px !important;
        transform: translateY(0) !important;
        color: #F1F5F9 !important;
        font-size: 15px !important;
    }

    /* 6. Section Core Enhance Card */
    .section-core-enhance {
        padding: 30px 0;
        background: #FFFFFF;
    }

    .core-enhance-grid {
        display: flex;
        flex-direction: column;
        gap: 24px;
        text-align: center;
        background: #F8FAFC;
        padding: 32px 20px;
        border-radius: 24px;
        box-shadow: 0 4px 16px rgba(0, 0, 0, 0.04);
    }

    .core-enhance-img-wrapper {
        display: flex;
        justify-content: center;
    }

    .core-enhance-img {
        max-height: 260px;
        object-fit: contain;
    }

    .core-enhance-content {
        margin: 0;
        text-align: center;
    }

    .core-badge {
        font-size: 14px !important;
        color: #00A7E1 !important;
        font-weight: 700;
        margin-bottom: 8px;
    }

    .core-title {
        font-size: 24px !important;
        line-height: 135% !important;
        font-weight: 700 !important;
        color: #1E2022 !important;
        margin-bottom: 12px;
    }

    .core-desc {
        font-size: 15px !important;
        line-height: 24px !important;
        color: #606060 !important;
        margin-bottom: 20px;
    }

    /* 7. Section Noble 2 Banner (Full-Width Edge-to-Edge Background, Text inside Site Container) */
    .section-noble-banner {
        width: 100%;
        height: auto;
        min-height: 380px;
        padding: 60px 0;
        margin: 0;
        border-radius: 0 !important;
        background-position: center center;
        background-size: cover;
        overflow: hidden;
        position: relative;
    }

    .noble-gradient-blur {
        position: absolute;
        top: 0;
        left: 0;
        right: 0;
        bottom: 0;
        opacity: 80%;
    }

    .noble-banner-content {
        max-width: 100%;
        text-align: left !important;
        align-items: flex-start !important;
        position: relative;
        z-index: 3;
    }

    .noble-badge {
        font-size: 14px !important;
        color: #00A7E1 !important;
        font-weight: 700;
    }

    .noble-title {
        font-size: 24px !important;
        line-height: 135% !important;
        color: #333333 !important;
        text-align: left !important;
        margin: 8px 0 12px;
    }

    .noble-desc {
        font-size: 15px !important;
        line-height: 24px !important;
        color: #606060 !important;
        text-align: left !important;
        margin-bottom: 20px;
    }

    /* 8. Section Kristal Ice Banner (Right Aligned, Dark Gradient, White Text) */
    .section-kristal-banner {
        width: 100%;
        height: auto;
        min-height: 420px;
        padding: 60px 0;
        margin: 0;
        border-radius: 0 !important;
        background-position: 40% 100%;
        background-size: cover;
        overflow: hidden;
        position: relative;
        display: flex;
        align-items: center;
        justify-content: flex-end;
    }

    .kristal-gradient-blur {
        position: absolute;
        top: 0;
        left: 0;
        right: 0;
        bottom: 0;
        background: linear-gradient(90deg, rgba(0, 0, 0, 0) 0%, #000000 85.85%) !important;
    }

    .kristal-banner-content {
        max-width: 100%;
        display: flex !important;
        flex-direction: column !important;
        align-items: flex-end !important;
        text-align: right !important;
        margin-left: auto !important;
        position: relative;
        z-index: 3;
    }

    .kristal-badge {
        font-size: 14px !important;
        color: #8AE1FF !important;
        font-weight: 700;
        text-align: right !important;
    }

    .kristal-title {
        font-size: 24px !important;
        line-height: 135% !important;
        font-weight: 700 !important;
        color: #FFFFFF !important;
        text-align: right !important;
        text-shadow: 0px 4px 4px rgba(0, 0, 0, 0.25) !important;
        margin: 8px 0 12px;
    }

    .kristal-desc {
        font-size: 15px !important;
        line-height: 24px !important;
        font-weight: 400 !important;
        color: #FFFFFF !important;
        text-align: right !important;
        text-shadow: 0px 4px 4px rgba(0, 0, 0, 0.25) !important;
        margin-bottom: 20px;
    }

    /* 9. Section Next Storm Banner (Left Aligned, Cyan Gradient, White Text) */
    .section-nextstorm-banner {
        width: 100%;
        height: auto;
        min-height: 420px;
        padding: 60px 0;
        margin: 0;
        border-radius: 0 !important;
        background-position: center center;
        background-size: cover;
        overflow: hidden;
        position: relative;
        display: flex;
        align-items: center;
        justify-content: flex-start;
    }

    .nextstorm-gradient-blur {
        position: absolute;
        top: 0;
        left: 0;
        right: 0;
        bottom: 0;
        background: linear-gradient(270deg, rgba(0, 167, 225, 0) 0%, #00A7E1 133.96%) !important;
    }

    .nextstorm-banner-content {
        max-width: 100%;
        display: flex !important;
        flex-direction: column !important;
        align-items: flex-start !important;
        text-align: left !important;
        position: relative;
        z-index: 3;
    }

    .nextstorm-badge {
        font-size: 14px !important;
        color: #E5F8FF !important;
        font-weight: 700;
        text-align: left !important;
    }

    .nextstorm-title {
        font-size: 24px !important;
        line-height: 135% !important;
        font-weight: 700 !important;
        color: #FFFFFF !important;
        text-align: left !important;
        margin: 8px 0 12px;
    }

    .nextstorm-desc {
        font-size: 15px !important;
        line-height: 24px !important;
        font-weight: 400 !important;
        color: #FFFFFF !important;
        text-align: left !important;
        margin-bottom: 20px;
    }

    /* 10. Promo Section */
    .section-promo {
        padding: 40px 0;
    }

    .promo-header {
        margin-bottom: 28px;
    }

    .promo-cards-grid {
        display: flex;
        flex-direction: column;
        gap: 20px;
        padding: 0;
    }

    .promo-hover-card {
        height: auto !important;
        padding: 8px !important;
        border-radius: 20px;
        background: linear-gradient(180deg, #8AE1FF 0%, #F2FBFF 100%);
        box-shadow: 0 4px 14px rgba(0, 0, 0, 0.08);
    }

    .promo-inner-image-box {
        height: 320px !important;
        border-radius: 16px !important;
    }

    .promo-card-img {
        border-radius: 16px !important;
    }

    .promo-btn-container {
        opacity: 1 !important;
        transform: translateY(0) !important;
        height: 48px !important;
    }

    /* 11. Awards Section */
    .section-awards {
        padding: 40px 0;
    }

    .awards-flex {
        gap: 12px;
    }

    .award-badge-item {
        padding: 10px 16px;
        min-height: 56px;
        border-radius: 12px;
    }

    .award-badge-item img {
        max-height: 36px;
    }
}