/* GSN Water Dispenser Solution Stylesheet */
:root {
    --gsn-primary: #0095ff;
    --gsn-primary-hover: #007ce2;
    --gsn-secondary: #00c896;
    --gsn-secondary-hover: #00a37b;
    --gsn-dark-navy: #0b1528;
    --gsn-dark-navy-light: #162238;
    --gsn-text-dark: #0f172a;
    --gsn-text-muted: #64748b;
    --gsn-bg-light: #f8fafc;
    --gsn-white: #ffffff;
    --gsn-shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.05);
    --gsn-shadow-md: 0 10px 30px rgba(0, 149, 255, 0.08);
    --gsn-shadow-lg: 0 20px 40px rgba(11, 21, 40, 0.12);
}

.water-dispenser-body {
    background: transparent;
    color: var(--gsn-text-dark);
    font-family: 'Poppins', sans-serif;
    overflow-x: hidden;
}



/* Hero Section */
.hero-section {
    padding: 60px 0 0 0;
    position: relative;
}

.hero-grid {
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    gap: 48px;
    align-items: center;
}

.hero-content {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
}

.pill-badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 8px 16px;
    background: rgba(0, 149, 255, 0.05);
    border: 1px solid rgba(0, 149, 255, 0.2);
    border-radius: 100px;
    font-size: 11px;
    font-weight: 700;
    color: var(--gsn-primary);
    text-transform: uppercase;
    letter-spacing: 1.5px;
    margin-bottom: 24px;
}

.hero-title {
    font-size: 54px;
    font-weight: 800;
    line-height: 1.15;
    color: var(--gsn-text-dark);
    margin-bottom: 20px;
    letter-spacing: -1px;
}

.hero-title span.blue-text {
    color: var(--gsn-primary);
    background: linear-gradient(135deg, #0095ff 0%, #0062ff 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.hero-description {
    font-size: 16px;
    line-height: 1.6;
    color: var(--gsn-text-muted);
    margin-bottom: 32px;
    max-width: 520px;
}

.hero-actions {
    display: flex;
    gap: 16px;
    margin-bottom: 48px;
    width: 100%;
}

.btn-primary-custom {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 14px 28px;
    background: var(--gsn-primary);
    color: var(--gsn-white);
    border: none;
    border-radius: 100px;
    font-size: 15px;
    font-weight: 600;
    cursor: pointer;
    box-shadow: 0 4px 14px rgba(0, 149, 255, 0.3);
    transition: all 0.3s ease;
    text-decoration: none;
}

.btn-primary-custom:hover {
    background: var(--gsn-primary-hover);
    box-shadow: 0 6px 20px rgba(0, 149, 255, 0.4);
    transform: translateY(-2px);
    color: var(--gsn-white);
}

.btn-primary-custom i {
    font-size: 16px;
    transition: transform 0.3s ease;
}

.btn-primary-custom:hover i {
    transform: translateX(4px);
}

.btn-secondary-custom {
    display: inline-flex;
    align-items: center;
    padding: 14px 28px;
    background: var(--gsn-white);
    color: var(--gsn-text-dark);
    border: 1px solid rgba(0, 0, 0, 0.08);
    border-radius: 100px;
    font-size: 15px;
    font-weight: 600;
    cursor: pointer;
    box-shadow: var(--gsn-shadow-sm);
    transition: all 0.3s ease;
    text-decoration: none;
}

.btn-secondary-custom:hover {
    border-color: rgba(0, 0, 0, 0.15);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.05);
    transform: translateY(-2px);
    color: var(--gsn-text-dark);
}

.stats-row {
    display: flex;
    justify-content: space-between;
    text-align: center;
    gap: 36px;
    border-top: 1px solid rgba(0, 0, 0, 0.06);
    padding-top: 24px;
    width: 100%;
}

.stat-item {
    display: flex;
    flex-direction: column;
}

.stat-value {
    font-size: 22px;
    font-weight: 800;
    color: var(--gsn-text-dark);
    line-height: 1.2;
}

.stat-label {
    font-size: 10px;
    font-weight: 700;
    color: var(--gsn-text-muted);
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-top: 4px;
}

/* Hero Image Container and Floating Badges */
.hero-image-wrap {
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
}

.hero-image-bg-glow {
    position: absolute;
    width: 120%;
    height: 120%;
    background: radial-gradient(circle, rgba(0, 149, 255, 0.08) 0%, rgba(0, 149, 255, 0) 70%);
    z-index: 1;
    pointer-events: none;
}

.hero-main-img {
    max-width: 95%;
    height: auto;
    z-index: 2;
    border-radius: 36px;
    transform: perspective(1000px) rotateY(-5deg);
    transition: all 0.5s ease;
}

.hero-image-wrap:hover .hero-main-img {
    transform: perspective(1000px) rotateY(0deg) scale(1.02);
}

/* Glassmorphism Floating Badge */
.glass-badge {
    position: absolute;
    z-index: 10;
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 20px;
    background: rgba(255, 255, 255, 0.75);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border: 1px solid rgba(255, 255, 255, 0.6);
    border-radius: 20px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.06);
    transition: all 0.3s ease;
}

.glass-badge:hover {
    transform: translateY(-4px);
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.1);
    background: rgba(255, 255, 255, 0.85);
}

.glass-badge-top {
    top: 10%;
    left: -5%;
}

.glass-badge-bottom {
    bottom: 12%;
    right: -2%;
}

.badge-icon-circle {
    width: 40px;
    height: 40px;
    border-radius: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--gsn-white);
    font-size: 18px;
}

.badge-icon-circle.green-bg {
    background: var(--gsn-secondary);
    box-shadow: 0 4px 10px rgba(0, 200, 150, 0.3);
}

.badge-icon-circle.blue-bg {
    background: var(--gsn-primary);
    box-shadow: 0 4px 10px rgba(0, 149, 255, 0.3);
}

.badge-text {
    display: flex;
    flex-direction: column;
}

.badge-text-title {
    font-size: 9px;
    font-weight: 700;
    color: var(--gsn-text-muted);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.badge-text-value {
    font-size: 13px;
    font-weight: 800;
    color: var(--gsn-text-dark);
    margin-top: 1px;
}

/* =======================================
   Categories Section
   ======================================= */
.categories-section {
    padding: 80px 0;
    background: transparent;
}

.categories-intro {
    display: flex;
    justify-content: space-between;
    align-items: flex-end;
    margin-bottom: 48px;
    gap: 40px;
}

.categories-heading-wrap {
    flex: 1;
}

.categories-kicker {
    font-size: 11px;
    font-weight: 700;
    color: var(--gsn-primary);
    text-transform: uppercase;
    letter-spacing: 2px;
    display: block;
    margin-bottom: 12px;
}

.categories-title {
    font-size: 40px;
    font-weight: 800;
    color: var(--gsn-text-dark);
    margin: 0;
    line-height: 1.2;
}

.categories-description {
    flex: 1;
    font-size: 15px;
    line-height: 1.6;
    color: var(--gsn-text-muted);
    max-width: 480px;
    margin: 0;
}

.categories-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
}

.category-card {
    background: linear-gradient(135deg, rgba(248, 250, 252, 0.8) 0%, rgba(241, 245, 249, 0.4) 100%);
    border: 1px solid rgba(241, 245, 249, 0.8);
    border-radius: 24px;
    padding: 20px 20px;
    transition: all 0.3s ease;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
}

.category-card:hover {
    background: var(--gsn-white);
    border-color: rgba(0, 149, 255, 0.15);
    box-shadow: var(--gsn-shadow-md);
    transform: translateY(-6px);
}

.category-card-header {
    display: flex;
    align-items: center;
    gap: 16px;
    width: 100%;
}

.category-text-wrap {
    display: flex;
    flex-direction: column;
}

.category-icon-wrap {
    width: 48px;
    height: 48px;
    border-radius: 16px;
    background: rgba(0, 149, 255, 0.08);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--gsn-primary);
    font-size: 20px;
    flex-shrink: 0;
    transition: all 0.3s ease;
}

.category-card:hover .category-icon-wrap {
    background: var(--gsn-primary);
    color: var(--gsn-white);
    box-shadow: 0 4px 12px rgba(0, 149, 255, 0.2);
}

.category-card-title {
    font-size: 18px;
    font-weight: 700;
    color: var(--gsn-text-dark);
    margin-bottom: 4px;
    line-height: 1.25;
}

.category-card-desc {
    font-size: 13px;
    line-height: 1.4;
    color: var(--gsn-text-muted);
    margin: 0;
}

.category-card-link {
    font-size: 13px;
    font-weight: 700;
    color: var(--gsn-primary);
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    transition: all 0.3s ease;
    margin-top: 10px;
}

.category-card-link i {
    font-size: 12px;
    transition: transform 0.3s ease;
}

.category-card:hover .category-card-link {
    color: var(--gsn-primary-hover);
}

.category-card:hover .category-card-link i {
    transform: translateX(4px);
}


/* =======================================
   Kangen Alkaline Section
   ======================================= */
.kangen-container-wrap {
    padding: 0 24px 80px 24px;
}

.kangen-card {
    background-color: var(--gsn-dark-navy);
    border-radius: 36px;
    padding: 60px 48px;
    position: relative;
    overflow: hidden;
    box-shadow: var(--gsn-shadow-lg);
}

.kangen-card::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -20%;
    width: 70%;
    height: 150%;
    background: radial-gradient(circle, rgba(0, 200, 150, 0.08) 0%, rgba(11, 21, 40, 0) 70%);
    pointer-events: none;
    z-index: 1;
}

.kangen-grid {
    display: grid;
    grid-template-columns: 1.15fr 0.85fr;
    gap: 48px;
    align-items: center;
    position: relative;
    z-index: 2;
}

.kangen-content {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
}

.kangen-pill {
    display: inline-flex;
    align-items: center;
    padding: 8px 16px;
    background: rgba(0, 200, 150, 0.06);
    border: 1px solid rgba(0, 200, 150, 0.25);
    border-radius: 100px;
    font-size: 11px;
    font-weight: 700;
    color: var(--gsn-secondary);
    text-transform: uppercase;
    letter-spacing: 1.5px;
    margin-bottom: 24px;
}

.kangen-title {
    font-size: 42px;
    font-weight: 800;
    color: var(--gsn-white);
    margin-bottom: 20px;
    letter-spacing: -0.5px;
}

.kangen-title span.green-text {
    color: var(--gsn-secondary);
    background: linear-gradient(135deg, #00c896 0%, #05a380 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.kangen-desc {
    font-size: 15px;
    line-height: 1.65;
    color: rgba(255, 255, 255, 0.6);
    margin-bottom: 32px;
    max-width: 540px;
}

.kangen-list {
    display: flex;
    flex-direction: column;
    gap: 16px;
    margin-bottom: 40px;
    width: 100%;
}

.kangen-list-item {
    display: flex;
    align-items: center;
    gap: 12px;
    color: rgba(255, 255, 255, 0.85);
    font-size: 14px;
    font-weight: 500;
    text-align: left;
}

.kangen-list-item i {
    color: var(--gsn-secondary);
    font-size: 18px;
    line-height: 1;
}

.kangen-actions {
    display: flex;
    gap: 16px;
    width: 100%;
}

.btn-green {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 14px 28px;
    background: var(--gsn-secondary);
    color: var(--gsn-dark-navy);
    border: none;
    border-radius: 100px;
    font-size: 15px;
    font-weight: 700;
    cursor: pointer;
    box-shadow: 0 4px 14px rgba(0, 200, 150, 0.25);
    transition: all 0.3s ease;
    text-decoration: none;
}

.btn-green:hover {
    background: var(--gsn-secondary-hover);
    box-shadow: 0 6px 20px rgba(0, 200, 150, 0.35);
    transform: translateY(-2px);
    color: var(--gsn-dark-navy);
}

.btn-green i {
    font-size: 16px;
    transition: transform 0.3s ease;
}

.btn-green:hover i {
    transform: translateX(4px);
}

.btn-outline-white {
    display: inline-flex;
    align-items: center;
    padding: 14px 28px;
    background: transparent;
    color: var(--gsn-white);
    border: 1px solid rgba(255, 255, 255, 0.15);
    border-radius: 100px;
    font-size: 15px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    text-decoration: none;
}

.btn-outline-white:hover {
    background: rgba(255, 255, 255, 0.05);
    border-color: rgba(255, 255, 255, 0.3);
    transform: translateY(-2px);
    color: var(--gsn-white);
}

/* Kangen Image */
.kangen-image-wrap {
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
}

.kangen-main-img {
    max-width: 95%;
    height: auto;
    border-radius: 28px;
    box-shadow: 0 10px 40px rgba(0,0,0,0.15);
    transition: transform 0.5s ease;
    z-index: 2;
}

.kangen-image-wrap:hover .kangen-main-img {
    transform: scale(1.02);
}

/* Circular Floating Badges for Kangen */
.circular-badge {
    position: absolute;
    width: 80px;
    height: 80px;
    border-radius: 100px;
    background: rgba(11, 21, 40, 0.7);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border: 1px solid rgba(255, 255, 255, 0.12);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    color: var(--gsn-white);
    z-index: 10;
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.2);
    text-align: center;
    transition: all 0.3s ease;
}

.circular-badge:hover {
    transform: scale(1.08) translateY(-4px);
    border-color: rgba(255, 255, 255, 0.25);
    background: rgba(11, 21, 40, 0.8);
}

.circular-badge-top {
    top: 5%;
    right: -5%;
}

.circular-badge-bottom {
    bottom: -5%;
    left: -5%;
}

.c-badge-label {
    font-size: 8px;
    font-weight: 700;
    color: rgba(255, 255, 255, 0.4);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.c-badge-val {
    font-size: 12px;
    font-weight: 800;
    margin-top: 2px;
}

.c-badge-val-large {
    font-size: 16px;
    font-weight: 800;
    color: var(--gsn-white);
}

/* =======================================
   Responsive Design
   ======================================= */
@media (max-width: 1024px) {
    .hero-title {
        font-size: 42px;
    }
    .categories-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 20px;
    }
    .kangen-title {
        text-align: left;
        font-size: 34px;
    }
    .kangen-card {
        padding: 48px 32px;
    }
}

@media (max-width: 768px) {
    .hero-grid {
        grid-template-columns: 1fr;
        gap: 60px;
        text-align: center;
    }
    .hero-content {
        align-items: flex-start;
    }
    .hero-description {
        text-align: left;
    }
    .hero-actions {
        justify-content: center;
    }
    .stats-row {
        display: flex;
        justify-content: space-between;
        text-align: center;
    }
    .glass-badge-top {
        left: 0;
    }
    .glass-badge-bottom {
        right: 0;
    }

    .categories-intro {
        flex-direction: column;
        align-items: flex-start;
        gap: 16px;
    }
    .categories-description {
        max-width: 100%;
    }

    .kangen-grid {
        grid-template-columns: 1fr;
        gap: 60px;
    }
    .kangen-content {
        align-items: center;
        text-align: center;
    }
    .kangen-desc {
        text-align: left;
        margin-left: auto;
        margin-right: auto;
    }
    .kangen-list {
        align-items: center;
    }
    .kangen-actions {
        justify-content: center;
    }
    
    .circular-badge-top {
        right: 0;
    }
    .circular-badge-bottom {
        left: 0;
    }
}

@media (max-width: 480px) {

    .hero-title {
        text-align: left;
        font-size: 34px;
    }
    .hero-actions {
        flex-direction: column;
        width: 100%;
    }
    .btn-primary-custom, .btn-secondary-custom {
        width: 100%;
        justify-content: center;
    }
    .stats-row {
        flex-direction: row;
        gap: 16px;
        align-items: center;
    }
    .categories-grid {
        grid-template-columns: 1fr;
    }
    .kangen-actions {
        flex-direction: column;
        width: 100%;
    }
    .btn-green, .btn-outline-white {
        width: 100%;
        justify-content: center;
    }
}