/* ===================================
CSS VARIABLES - REUSABLE COLORS
=================================== */
        :root {
            /* Primary Colors */
            --primary-blue: #0f397c;
            --primary-light: #185BC6;
            --primary-dark: #0a2550;

            /* Secondary Colors */
            --secondary-blue: #1DA4FF;
            --accent-blue: #29A8EB;
            --bg-blue: #e8f1fc;

            /* Neutral Colors */
            --white: #ffffff;
            --ultra-light-gray: #f8f9fa;
            --light-gray: #dde2e8;
            --medium-gray: #6c757d;
            --dark-gray: #212529;
            --black: #000000;

            --green:#4CAF50;

            /* Glass Effect Colors */
            --glass-white: rgba(255, 255, 255, 0.1);
            --glass-border: rgba(255, 255, 255, 0.3);

            /* Overlay Colors */
            --overlay-dark: rgba(0, 0, 0, 0.5);
            --overlay-blue: rgba(15, 57, 124, 0.85);

            /* Font Family */
            --font-primary: 'Plus Jakarta Sans', sans-serif;
        }

/* ===================================
GLOBAL STYLES
=================================== */
        * {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }

        body {
            font-family: var(--font-primary);
            color: var(--dark-gray);
            line-height: 1.6;
            overflow-x: hidden;
        }

        h1,
        h2,
        h3,
        h4,
        h5,
        h6 {
            font-weight: 600;
        }

        a {
            text-decoration: none;
            transition: all 0.3s ease;
        }

        img {
            max-width: 100%;
            height: auto;
        }

/* ===================================
NAVBAR SECTION
=================================== */
.navbar {
    padding: 15px 0;
    transition: all 0.3s ease;
}

.navbar-brand img {
    transition: transform 0.3s ease;
    height: 55px;   
    width: auto;    
}

.navbar-brand:hover img {
    transform: scale(1.05);
}

.navbar-nav .nav-link {
    color: var(--dark-gray);
    font-weight: 500;
    font-size: 15px;
    padding: 8px 0;
    position: relative;
    transition: color 0.3s ease;
}

.navbar-nav .nav-link:hover {
    color: var(--primary-blue);
}

.navbar-nav .nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    margin-left: 0px;
    left: 0;
    width: 0;
    height: 2px;
    background-color: var(--primary-blue);
    transition: width 0.3s ease;
}

.navbar-nav .nav-link.active {
    color: var(--primary-blue);
    font-weight: 600;
}

.navbar-nav .nav-link.active::after {
    width: 100%;
}

.navbar-nav .nav-link:hover::after {
    width: 100%;
}

.nav-link-login {
    color: var(--dark-gray);
    background-color: #F4FBFF;
    padding: 10px 30px;
    border-radius: 25px;
    font-weight: 500;
    margin-right: 20px;
    text-decoration: none;
    transition: color 0.3s ease;
}

.nav-link-login:hover {
    color: var(--primary-blue);
}

.btn-subscribe {
    background-color: var(--primary-blue);
    color: var(--white);
    padding: 10px 30px;
    border-radius: 25px;
    font-weight: 600;
    text-decoration: none;
    transition: all 0.3s ease;
    border: 2px solid var(--primary-blue);
}

.btn-subscribe:hover {
    background-color: var(--primary-light);
    color: var(--white);
    /* transform: translateY(-2px); */
}

/* ===================================
HERO SECTION
=================================== */
.hero-section {
    height: 450px;
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    border-radius: 30px; 
    margin-left: auto;
    margin-right: auto;
    width: 90%; 
    
}

.hero-bg {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    z-index: -2;
    border-radius: 30px; 
}

.hero-overlay {
    position: absolute;
    inset: 0;
    background: rgba(0,0,0,0.35); 
    z-index: -1;
    border-radius: 30px;
}

.hero-content {
    position: relative;
    z-index: 1;
}

.hero-title {
    font-size: 48px;
    font-weight: 70;
    margin-bottom: 20px;
}

.hero-subtitle {
    font-size: 20px;
    margin-bottom: 30px;
}

.btn-hero-subscribe {
    background-color: var(--white);
    color: var(--primary-blue);
    padding: 12px 40px;
    border-radius: 25px;
    font-weight: 600;
    text-decoration: none;
    display: inline-block;
    margin-bottom: 40px;
    transition: all 0.3s ease;
    border: 2px solid var(--white);
}

.btn-hero-subscribe:hover {
    background-color: var(--primary-blue);
    color: var(--white);
    transform: translateY(-2px);
}
.hero-arrows {
    position: absolute;
    top: 50%;
    width: 100%;
    left: 0;
    transform: translateY(-50%);
    display: flex;
    justify-content: space-between;
    padding: 0 10px;
}

.btn-arrow-left,
.btn-arrow-right {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background-color: transparent;
    border: 2px solid #fff;
    color: #fff;
    font-size: 24px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.3s ease;
}

.btn-arrow-left:hover,
.btn-arrow-right:hover {
    /* background-color: #fff; */
    backdrop-filter: blur(10px);
    /* color:  var(--primary-blue); */
}
.btn-arrow-left {
    position: relative;
    left: -320px; 
}

.btn-arrow-right {
    position: relative;
    right: -320px; 
}


    /* ===================================
    SUBSCRIPTION SECTION
    =================================== */

    .subscription-section {
    background: var(--bg-blue);
    padding: 80px 0;
    min-height: 450px; /* acts like height on large screens */
    }

    .subscription-section h2 {
    color: var(--primary-blue);
    font-size: 36px;
    font-weight: 700;
    }

    .subscription-card {
    background: var(--bg-blue);
    padding: 0;
    position: relative;
    z-index: 2;
    }

    /* ICON + TITLE INLINE */
    .step-header {
    display: flex;
    align-items: center;
    gap: 14px;
    margin-bottom: 8px;
    }

    .icon-wrapper {
    width: 56px;
    height: 56px;
    background-color: var(--bg-blue);
    border: 2px solid var(--primary-blue);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary-blue);
    font-size: 22px;
    flex-shrink: 0;
    }

    .subscription-card h5 {
    margin: 0;
    color: var(--primary-blue);
    font-weight: 500;
    font-size: 28px;
    }

    .subscription-card p {
    
    color: var(--primary-blue);
    font-size: 16px;
    line-height: 1.6;
    }

  .subscription-card::after {
    content: "";
    position: absolute;
    top: 34px;                
    left: calc(100% + 12px);  
    width: 100px;              
    border-top: 3px dotted var(--primary-blue);
    top: 60px;
    z-index: 1;
}

.subscription-section .row > div:last-child .subscription-card::after {
    display: none;
}

/* ===================================
PRICING SECTION
=================================== */
        .pricing-section {
            position: relative;
            padding: 80px 0 60px;
            overflow: hidden;
        }

        .pricing-bg {
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            overflow: hidden;
            z-index: -2;
        }

        .pricing-bg-img {
            width: 100%;
            height: 100%;
            object-fit: cover;
        }

        .pricing-overlay {
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background: linear-gradient(135deg, var(--primary-blue) 0%, var(--primary-dark) 100%);
            opacity: 0.9;
            z-index: -1;
        }

        .pricing-card {
            background: var(--glass-white);
            backdrop-filter: blur(20px);
            border: 1px solid var(--glass-border);
            border-radius: 30px;
            padding: 40px 30px;
            color: var(--white);
            position: relative;
            transition: transform 0.3s ease, box-shadow 0.3s ease;
            height: 100%;
        }

        .pricing-card:hover {
            transform: translateY(-5px);
            box-shadow: 0 15px 40px rgba(0, 0, 0, 0.3);
        }

        .pricing-card:hover {
        background: var(--white);
        color: var(--primary-blue);
    }

    .pricing-icon img {
        content: url("https://bhms3sg.s3.dualstack.ap-southeast-1.amazonaws.com/project/btnet/web/Network%20White.png");
        transition: transform 0.3s ease, filter 0.3s ease;
    }

    .pricing-card:hover .pricing-icon img {
        content: url("https://bhms3sg.s3.dualstack.ap-southeast-1.amazonaws.com/project/btnet/web/Network%20Icon.png");
        transform: scale(1.05);
    }

        .pricing-card:hover .btn-primary {
            background-color: var(--primary-blue);
            border: none;
            color: var(--white);
            font-weight: 600;
            padding: 12px 30px;
        }

        .pricing-card:hover .btn-secondary {
            background-color: var(--light-gray);
            color: var(--primary-blue);
            font-weight: 600;
            padding: 12px 30px;
        }

        .pricing-card:hover hr {
            border-top-color: #9aa1a9;
        }

        .pricing-features {
            list-style: none;
            padding: 0;
            text-align: left;
        }

        .pricing-features li {
            display: flex;
            align-items: flex-start;
            gap: 15px;
            margin-bottom: 15px;
            font-size: 14px;
        }

        .pricing-features i {
            font-size: 20px;
            margin-top: 2px;
            flex-shrink: 0;
        }

        .pricing-badge {
            position: absolute;
            top: -15px;
            right: 30px;
            background: var(--secondary-blue);
            color: var(--primary-dark);
            padding: 8px 20px;
            border-radius: 20px;
            font-weight: 600;
            font-size: 14px;
        }

        .pricing-icon {
            font-size: 50px;
            margin-bottom: 20px;
        }

        .pricing-tier {
            font-size: 32px;
            font-weight: 600;
            margin-bottom: 15px;
        }

        .pricing-desc {
            font-size: 14px;
            opacity: 0.9;
            margin-bottom: 20px;
        }

        .divider {
            border: none;
            border-top: 2px solid rgba(255, 255, 255, 0.3); 
            width: 100%;
            margin: 24px 0;
        }

        .pricing-label {
            font-size: 16px;
            margin-bottom: 5px;
        }

        .pricing-speed {
            font-size: 72px;
            font-weight: 700;
            margin-bottom: 20px;
            line-height: 1;
        }

        .pricing-amount {
            display: flex;
            align-items: baseline;
            justify-content: center;
            gap: 5px;
            margin-bottom: 30px;
        }

        .pricing-amount .currency {
            font-size: 16px;
        }

        .pricing-amount .price {
            font-size: 30px;
            font-weight: 600;
        }

        .pricing-amount .period {
            font-size: 16px;
        }

        .pricing-buttons {
            margin-bottom: 30px;
        }

        .pricing-card .btn-primary {
            background-color: var(--white);
            border: none;
            color: var(--primary-blue);
            font-weight: 600;
            padding: 12px 30px;
            /* transition: all 0.3s ease; */
        }


        .pricing-card .btn-secondary {
            background-color: var(--medium-gray);
            backdrop-filter: blur(10px);
            border: none;
            color: var(--white);
            font-weight: 600;
            padding: 12px 30px;
            /* transition: all 0.3s ease; */
        }

       
        .p-pricing-card {
            color: var(--white);
            text-align: center;
            font-size: 14px;
        }
        .tagline-pricing {
            position: absolute;
            left: 5%;
            top: 15%;
            transform: translateY(-50%);
            color: #ffffff;
            font-size: 40px;
            font-weight: 600;
            line-height: 1.1;
            max-width: 260px;
            z-index: 2;
        }

        .pricing-row {
            display: flex;
            flex-wrap: nowrap;
            overflow-x: auto;
            overflow-y: hidden;
            padding-bottom: 24px;
            margin-left: 240px;    
            margin-right: calc(50% - 50dvw);
            padding-right: 24px;                         
            scrollbar-width: none;
            cursor: grab;
            user-select: none;
            scroll-behavior: smooth;       
        }
        .pricing-row:active {
            cursor: grabbing;
        }
        .pricing-row::-webkit-scrollbar {
            display: none;              
        }

        .pricing-row > .col-md-6.col-lg-4 {
            flex: 0 0 420px;
            max-width: 420px;
        }
        .scroll-hint-pricing{
            margin-top:8px;
            text-align:right;
            font-size:12px;
            color:rgba(255,255,255,0.85);
        }
/* ===================================
WHY US SECTION
=================================== */
.why-us-section {
    color: #ffffff;
    background-color: var(--primary-blue);
    padding: 80px 0;
}

.title-why-us {
    max-width: 360px;
    margin-bottom: 40px;
}

.title-why-us p {
    font-size: 14px;
    opacity: 0.8;
    margin-bottom: 8px;
}

.title-why-us h2 {
    font-size: 32px;
    font-weight: 600;
    line-height: 1.3;
    margin-bottom: 24px;
}

.btn-whyus {
    background-color: #ffffff;
    color: var(--primary-blue);
    padding: 10px 30px;
    border-radius: 999px;
    font-weight: 600;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    margin-top: 8px;
    margin-bottom: 20px;
    border: 1px solid #ffffff;
    font-size: 14px;
    transition: all 0.25s ease;
}

.btn-whyus i {
    font-size: 12px;
}

.btn-whyus:hover {
    background-color: var(--light-gray);
    color: var(--primary-blue);
    transform: translateY(-1px);
}

.why-card {
    padding: 24px 24px 26px;
    background-color: var(--primary-dark);
    border-radius: 24px;
    box-shadow: none;
    transition: transform 0.25s ease, box-shadow 0.25s ease;
    height: 100%;
    text-align: left;
}

.why-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 16px 40px rgba(0, 0, 0, 0.25);
}

.why-card-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 14px;
}

.why-card h5 {
    color: #ffffff;
    font-weight: 600;
    font-size: 18px;
    margin: 0;
}

.why-card-arrow {
    font-size: 14px;
    opacity: 0.8;
}

.why-card p {
    color: #ffffff;
    font-size: 14px;
    margin: 0;
}
.why-card-list {
    margin: 0;
    padding-left: 20px;
}

.why-card-list li {
    font-size: 14px;
    line-height: 1.6;
    color: #ffffff;
    margin-bottom: 8px;
}


        
/* ===================================
ABOUT SECTION
=================================== */
        .about-section h2 {
            color: var(--primary-blue);
            font-size: 36px;
            font-weight: 700;
        }
        .about-section {
            background: var(--white);
        }
        .about-section p {
            color: var(--primary-blue);
            font-size: 20px;
            margin-right: 30px;
        }

        .about-section .btn-primary {
            background-color: var(--primary-blue);
            border: none;
            padding: 12px 40px;
            font-weight: 600;
            transition: all 0.3s ease;
        }

        .about-section .btn-primary:hover {
            background-color: var(--primary-dark);
            transform: scale(1.05);
        }

        .about-section img {
            box-shadow: 0 10px 30px rgba(0, 0, 0, 0.15);
        }

/* ============================
   TESTIMONIALS SECTION
============================ */

.testimonials-section {
   background: var(--white);
}

.testimonials-label {
    font-size: 14px;
    color: var(--primary-blue);
    margin-bottom: 4px;
}

.testimonials-title {
    color: var(--primary-blue);
    font-size: 32px;
    font-weight: 700;
    line-height: 1.2;
}

.testimonials-row {
    margin-top: 10px;
}

.testimonial-item {
    position: relative;
    padding-left: 28px;
    padding-top: 4px;
}

.testimonial-item::before {
    content: "";
    position: absolute;
    left: 0;
    top: 0;
    bottom: 8px;
    width: 1px;
    background-color: #e0e3ea;
}

.testimonial-item:nth-child(1),
.testimonials-row > .col-md-3:nth-child(1) .testimonial-item {
    margin-top: 30px;
}

.testimonials-row > .col-md-3:nth-child(2) .testimonial-item {
    margin-top: 0;
}

.testimonials-row > .col-md-3:nth-child(3) .testimonial-item {
    margin-top: 40px;
}

.testimonials-row > .col-md-3:nth-child(4) .testimonial-item {
    margin-top: 0;
}

.testimonial-avatar {
    width: 64px;
    height: 64px;
    border-radius: 50%;
    object-fit: cover;
    margin-bottom: 12px;
}

.testimonial-name {
    color: var(--primary-blue);
    font-weight: 600;
    font-size: 14px;
}

.testimonial-country {
    font-size: 12px;
    color: #9aa1a9;
    margin-bottom: 10px;
}

.testimonial-text {
    font-size: 14px;
    line-height: 1.7;
    color: #495057;
    margin-bottom: 16px;
}

.testimonial-more {
    font-size: 13px;
    font-weight: 500;
    color: var(--primary-blue);
    text-decoration: none;
}

.testimonial-more span {
    font-size: 13px;
}

.testimonial-more:hover {
    text-decoration: underline;
}

/* ===================================
FOOTER SECTION
=================================== */
        .footer-section {
            background-color: #1a1a1a;
            color: var(--white);
        }

        .footer-main {
            border-bottom: 1px solid rgba(255, 255, 255, 0.1);
        }

        .footer-label {
            color: rgba(255, 255, 255, 0.6);
            font-size: 14px;
            margin-bottom: 15px;
        }

        .footer-heading {
            color: var(--white);
            font-size: 38px;
            font-weight: 700;
            line-height: 1.3;
            margin-bottom: 30px;
        }

        .footer-section .btn-light {
            background-color: var(--white);
            color: var(--dark-gray);
            font-weight: 600;
            border: none;
            padding: 12px 35px;
            transition: all 0.3s ease;
        }

        .footer-section .btn-light:hover {
            background-color: var(--secondary-blue);
            color: var(--white);
            transform: scale(1.05);
        }

        .footer-title {
            color: var(--white);
            font-size: 14px;
            font-weight: 600;
            letter-spacing: 1px;
            text-transform: uppercase;
        }

        .footer-coverage {
            color: var(--white);
            font-size: 16px;
            line-height: 1.8;
        }

        .footer-links {
            list-style: none;
            padding: 0;
            margin: 0;
        }

        .footer-links li {
            margin-bottom: 12px;
        }

        .footer-links a {
            color: var(--white);
            font-size: 16px;
            transition: color 0.3s ease;
            display: inline-block;
        }

        .footer-links a:hover {
            padding-left: 5px;
            transition: color 0.3s ease;
        }

        .footer-bottom {
            border-top: 1px solid rgba(255, 255, 255, 0.1);
        }

        .footer-copyright {
            color: rgba(255, 255, 255, 0.6);
            font-size: 14px;
        }

        .footer-contact {
            list-style: none;
            padding: 0;
        }

        .footer-contact li {
            color: var(--light-gray);
            font-size: 14px;
            margin-bottom: 12px;
            display: flex;
            align-items: center;
            gap: 10px;
        }

        .footer-contact i {
            font-size: 16px;
            color: var(--secondary-blue);
        }

        .social-links {
            display: flex;
            gap: 15px;
            justify-content: flex-end;
        }

        .social-icon {
            width: 40px;
            height: 40px;
            border-radius: 50%;
            background-color: transparent;
            /* border: 1px solid rgba(255, 255, 255, 0.3); */
            display: flex;
            align-items: center;
            justify-content: center;
            color: var(--white);
            font-size: 18px;
            transition: all 0.3s ease;
        }

        .social-icon:hover {
            background-color: var(--white);
            color: var(--dark-gray);
            border-color: var(--white);
            transform: scale(1.1);
        }

        
/* ===================================
ABOUT US - HERO SECTION
=================================== */
.about-hero-section {
    height: 450px;
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    width: 100%; 
    
}

.about-hero-bg {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
}

/* ===================================
ABOUT US - What our friend say
=================================== */
.about-aboutus-section {
    background-color: #f5f7fb;
}

.wofs-title {
    color: var(--primary-blue);
    font-size: 36px;
    font-weight: 700;
    line-height: 1.2;
    margin: 0;
}

.wofs-label {
    font-size: 23px;
    text-align: left;
    color: var(--primary-blue);
}

.wofs-media {
    position: relative;
    border-radius: 24px;
    overflow: hidden;
    height: 100%;
}

.wofs-media img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.wofs-play {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 64px;
    height: 64px;
    border-radius: 50%;
    border: none;
    background-color: #ffffff;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.18);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
}

.wofs-play i {
    font-size: 22px;
    color: var(--primary-blue);
}

.wofs-quote-card {
    background-color: var(--white);
    border-radius: 28px;
    padding: 17px 40px 32px;
    height: 100%;
    position: relative;
}

.wofs-quote-icon {
    position: absolute;
    top: 24px;
    left: 30px;
    font-size: 120px;
    color: rgba(0, 0, 0, 0.05);
}

.wofs-quote-title {
    margin: 0 0 14px;
    color: var(--primary-blue);
    font-size: 24px;
    font-weight: 700;
    position: relative;
    z-index: 1;
}

.wofs-quote-text {
    margin: 0;
    color: var(--medium-gray);
    font-size: 14px;
    line-height: 1.7;
    position: relative;
    z-index: 1;
}
/* ==============================
   ABOUT US - RECOMMEND SECTION
============================== */
.about-recommend-section {
    background-color: #f5f7fb;
}

.about-recommend-section h2 {
    color: var(--primary-blue);
    font-size: 28px;
    font-weight: 700;
    margin-bottom: 24px;
}

.recommend-table {
    background-color: transparent;
    padding: 0 0 8px;
    overflow: hidden;
    
}

.recommend-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: #e7f0ff;
    border-radius: 999px;
    margin: 0 -1px 12px;   
    padding: 12px 40px;   
    font-weight: 600;
    color: var(--primary-blue);
    font-size: 24px;
}

.recommend-header .col-speed {
    flex: 0 0 40%;
}

.recommend-header .col-usage {
    flex: 1;
    text-align: right;
}

.recommend-row {
    border-top: 1px solid #edf0f5;
}

.recommend-row-header {
    width: 100%;
    padding: 14px 24px;
    background: transparent;
    border: none;
    display: flex;
    align-items: center;
    gap: 18px;
    cursor: pointer;
}

.row-index {
    font-size: 15px;
    color: #c5cad4;
}

.row-speed {
    font-size: 22px;
    font-weight: 600;
    color: var(--primary-blue);
}

.row-toggle {
    margin-left: auto;
    font-size: 18px;
    color: var(--primary-blue);
}

.recommend-row-body {
    padding: 0 24px 16px 60px;
    font-size: 18px;
    overflow: hidden;
    max-height: 0;
    opacity: 0;
    transform: translateY(-6px);
    transition:
        max-height 0.4s ease,
        opacity 0.3s ease,
        transform 0.3s ease;
}

.recommend-left {
    margin: 0 0 8px;
    color: var(--primary-blue);
}

.recommend-list {
    list-style: none;
    padding: 0;
    margin: 0;
    text-align: right;
}

.recommend-list li {
    display: flex;
    justify-content: flex-end; 
    text-align: right;
    align-items: center;
    margin-bottom: 4px;
    color: var(--primary-blue);
    font-size: 18px;
}

.recommend-list i {
    margin-left: 12px;
    font-size: 11px;
}

.recommend-row.open .row-speed,
.recommend-row.open .row-index {
    font-weight: 800;
    color: var(--primary-blue);
}
.recommend-row.open .recommend-row-body {
    max-height: 500px; 
    opacity: 1;
    transform: translateY(0);
}

.recommend-row-header i {
    transition: transform 0.3s ease;
}

.recommend-row.open .recommend-row-header i {
    transform: rotate(45deg); 
}

/* ===================================
ABOUT US - DIFFERENCE
=================================== */
.about-diff-section {
    background: var(--bg-blue);
    padding: 80px 0;
}

.about-diff-section h2 {
    color: var(--primary-blue);
    font-size: 32px;
    font-weight: 700;
}

.about-diff-section p {
    color: var(--primary-blue);
    font-size: 16px;
    line-height: 1.7;
    max-width: 560px;
}

/* right table layout */
.diff-table {
    display: flex;
    justify-content: space-between;
    gap: 32px;
}

.diff-col {
    flex: 1;
}

.diff-head {
    text-align: center;
    margin-bottom: 16px;
}

.diff-head i {
    font-size: 30px;
    color: var(--primary-blue);
    margin-bottom: 8px;
}

.diff-head h5 {
    font-size: 20px;
    font-weight: 600;
    color: var(--primary-blue);
    line-height: 1.3;
    margin: 0;
}

.diff-list {
    list-style: none;
    padding: 0;
    margin: 0;
    text-align: center;
    font-size: 14px;
    color: var(--primary-blue);
}

.diff-list li {
    margin-bottom: 15px;
}

/* responsive */
@media (max-width: 991.98px) {
    .diff-table {
        margin-top: 24px;
    }
}

@media (max-width: 767.98px) {
    .diff-table {
        flex-direction: column;
    }
}


/* ===================================
HERO SECTION - PROMOS
=================================== */
.promos-hero-section {
    display: flex;
    justify-content: center;
}


.promos-hero-frame {
    position: relative;
    width: 100%;
    height: 600px;
    overflow: hidden;
}

.promos-hero-bg {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.promos-hero-overlay {
    position: absolute;
    inset: 0;
    pointer-events: none;
    z-index: 1;
}

.promos-hero-overlay img {
    width: 100%;
    height: 100%;
    object-fit: cover;          
    object-position: center;    
    display: block;
}


.promos-hero-content {
    position: absolute;
    inset: 0;
    z-index: 2;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
}


.promos-hero-title {
    font-size: 64px;
    font-weight: 600;
    line-height: 1.2;
}

/* ===================================
CARD SECTION - PROMOS
=================================== */
.promos-card-section {
    background-color: #f7f7f7;
    padding: 80px 0;
    text-align: center;
}

.promos-card-header h2 {
    font-size: 44px;
    font-weight: 700;
    margin: 0 0 12px;
}

.promos-card-header p {
    max-width: 640px;
    margin: 0 auto 40px;
    font-size: 16px;
    line-height: 1.6;
    color: #444;
}

.promos-card-content {
    display: flex;
    justify-content: center;
}

.promos-card-box {
    max-width: 420px;
    width: 100%;
    background-color: #ffffff;
    border-radius: 32px;
    overflow: hidden;
    border: 1px solid var(--accent-blue);
    box-shadow: 0 16px 40px rgba(0,0,0,0.08);
}

.promos-card-img {
    width: 100%;
    height: 230px;
    object-fit: cover;
    display: block;
}

.promos-card-body {
    padding: 32px 32px 28px;
}

.promos-card-body h3 {
    font-size: 18px;
    font-weight: 700;
    margin-bottom: 12px;
}

.promos-card-body p {
    font-size: 14px;
    color: #666;
    line-height: 1.6;
    margin-bottom: 24px;
}

.promos-card-btn {
    display: inline-block;
    padding: 10px 28px;
    border-radius: 999px;
    border: none;
    background-color: var(--accent-blue);
    color: var(--white);
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    transition: box-shadow 0.2s ease, transform 0.2s ease;
}

.promos-card-btn:hover {
    box-shadow: 0 10px 24px rgba(0,0,0,0.15);
    transform: translateY(-1px);
}


/* ===================================
HERO SECTION - CONTACT
=================================== */
.contact-hero-section {
    display: flex;
    justify-content: center;
}


.contact-hero-frame {
    position: relative;
    width: 100%;
    height: 600px;
    overflow: hidden;
}

.contact-hero-bg {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.contact-hero-overlay {
    position: absolute;
    inset: 0;
    pointer-events: none;
    z-index: 1;
}

.contact-hero-overlay img {
    width: 100%;
    height: 100%;
    object-fit: cover;          
    object-position: center;    
    display: block;
}


.contact-hero-content {
    position: absolute;
    inset: 0;
    z-index: 2;
    display: flex;
    align-items: center;       
}

.contact-hero-text {
    /* max-width: 620px; */
    color: var(--white);
    transform: translateY(-70px); 
}

.contact-hero-title {
    font-size: 56px;
    font-weight: 600;
    line-height: 1.15;
    margin-bottom: 16px;
}

.contact-hero-desc {
    font-size: 20px;
    line-height: 1.6;
    opacity: 0.95;
    margin-bottom: 20px;
}

.contact-hero-whatsapp {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 16px;
    font-weight: 500;
    opacity: 0.95;
}

.contact-hero-whatsapp img {
    width: 18px;
    height: 18px;
}

/* ===================================
HERO SECTION - PAYMENT
=================================== */
.payment-hero-section {
    display: flex;
    justify-content: center;
}

.payment-hero-frame {
    position: relative;
    width: 100%;
    height: 490px;
    overflow: hidden;
}

.payment-hero-bg {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.payment-hero-content {
    position: absolute;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 2;
}

.payment-hero-card {
    width: 100%;
    max-width: 980px;
    margin: 0 auto;
    padding: 32px 40px;
    border-radius: 32px;
    background: var(--glass-white);
    border: 1px solid var(--glass-border);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    color: #fff;
}

.payment-hero-title {
    color: var(--primary-blue);
    font-size: 32px;
    font-weight: 700;
    margin: 0 0 6px;
}

.payment-hero-subtitle {
    color: var(--primary-blue);
    font-size: 22px;
    margin: 0 0 22px;
    opacity: 0.9;
}

.payment-hero-form {
    display: flex;
    flex-direction: column;
    gap: 18px;
    max-width: 580px;
}

.payment-hero-input {
    width: 100%;
    border-radius: 999px;
    border: 1px solid rgba(255,255,255,0.35);
    background: rgba(255,255,255,0.15);
    padding: 10px 20px;
    color: #fff;
    font-size: 14px;
    outline: none;
}

.payment-hero-input::placeholder {
    color: rgba(255,255,255,0.75);
}

.payment-hero-btn {
    align-self: flex-start;
    border-radius: 999px;
    border: none;
    padding: 10px 26px;
    background: var(--primary-blue);
    color: #fff;
    font-weight: 600;
    font-size: 14px;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    gap: 4px;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.payment-hero-btn:hover {
    transform: translateY(-1px);
    box-shadow: 0 12px 24px rgba(0,0,0,0.25);
}

/* ===================================
LOGIN SECTION
=================================== */
.login-form-section {
    height: 100vh;
}
.login-form-title {
    margin-bottom: 100px;
}

.login-form-title h2.title {
    font-size: 26px;
    font-weight: 600; 
}


.login-form-title p.subtitle-login {
    font-size: 16px;
    font-weight: 400; 
    margin-top: 5px;
}

.login-left {
    width: 45%;
    height: 100%;
    overflow: hidden;
    position: relative;
}

.login-bg {
    width: 90%;
    height: 100%;
    object-fit: cover;
    border-top-right-radius: 30px;
    border-bottom-right-radius: 30px;
}

.form-check-input:checked {
    background-color: var(--green) !important; 
    border-color: var(--green) !important;
}


.login-brand {
    position: absolute;
    top: 25px;
    left: 25px;
    width: 85px;
}

.login-form {
    width: 55%;
    padding: 40px;
}

.text-primary{
    color: var(--primary-blue);
}
.login-box {
    width: 600px;
}

.h-form-login {
    font-size: 16px;
    font-weight: 500;
}
.form-label {
    font-size: 14px;
    color: var(--primary-blue);
}
.form-check-label {
    font-size: 14px;
}
.text-primary {
    color: var(--primary-blue) !important;
}

.text-medium-gray {
    color: var(--medium-gray) !important;
}


.form-check-label-login {
    font-size: 14px;
    color: var(--dark-gray);
    line-height: 1.3;
}

.btn-login {
    background: var(--primary-blue);
    border: none;
    color: var(--white);
}

.btn-login:hover {
    background: var(--primary-light);
    color: var(--white);
}

/* ===================================
REGISTER
=================================== */
.register-hero-frame {
  width: 100%;
  height: 380px;
  overflow: hidden;
  border-bottom-left-radius: 28px;
  border-bottom-right-radius: 28px;
  background: var(--bg-blue);
}
.register-hero-bg {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transform: scale(1.02);
}

.register-form-section {
  margin-top: 0;            
  padding: 48px 0 80px;
  background: #fff;
}

.register-line {
    border: none;
    height: 1px;
    background: #D5D5D5; 
    margin: 10px 0 22px; 
    opacity: 0.7;
}


.register-wrapper {
  max-width: 980px;         
  margin: 0 auto;
  display: grid;
  grid-template-columns: 220px 1fr; 
  gap: 98px;
  align-items: start;
  padding: 0 16px;
}

.register-tabs {
  padding-top: 6px;        
}
.register-tabs ul {
  list-style: none;
  padding: 0;
  margin: 6px 0 0;
}
.register-tabs ul li{
  padding: 12px 10px;
  color: var(--primary-blue);
  font-weight: 400;
  cursor: pointer;
  border-left: 4px solid transparent;
  margin-bottom: 6px;
  line-height: 1.1;
  font-size: 20px;
}
.register-tabs ul li.active{
  font-weight: 600;
  
}

.register-form-area {
    position: relative;
    padding-left: 32px;   
}

.register-form-area::before {
    content: "";
    position: absolute;
    left: 0;              
    top: 0;
    width: 1px;
    height: 50%;
    opacity: 0.7;
    background: #D5D5D5; 
}

.reg-card {
  background: transparent;    
  padding: 0;                 
  border: none;
}

.reg-title {
  color: var(--primary-blue);
  margin: 0 0 6px;
  font-weight:500;
  font-size:21px;
}
.reg-subtitle {
  font-size: 13px;
  color: var(--medium-gray);
  margin: 0 0 18px;
}

.reg-card label {
    font-size: 12px;                
    color: var(--medium-gray);       
    display: block;
    margin-bottom: 1px;              
    letter-spacing: 0.2px;          
}

.reg-input {
  width: 100%;
  height: 34px;
  border-radius: 999px;              
  border: 1px solid var(--primary-blue);  
  padding: 6px 14px;
  background: #fff;
  box-sizing: border-box;
  font-size: 13px;
  color: var(--dark-gray);
  transition: box-shadow .12s, border-color .12s;
  outline: none;
}

.reg-input::placeholder { color: #9aa6bd; font-size:13px; }
.reg-input:focus {
  border-color: var(--primary-light);
  box-shadow: 0 0 0 4px rgba(24,91,198,0.06);
}

.form-group-row { 
    margin-bottom: 14px; 
}
.two-cols { 
    margin-bottom: 14px; 
}
.pill-group { 
    display: flex;
    gap: 12px;
    margin-top: 8px;
}

.pill {
    border: 0;
    background: #f6fbff;
    color: var(--primary-blue);
    padding: 8px 16px;
    border-radius: 999px;
    font-weight: 700;
    font-size: 14px;
    width: 40%;
    display: flex;              
    align-items: center;
    justify-content: space-between;
}

.pill-left {
    display: flex;
    align-items: center;
    gap: 8px;
}

.pill-check {
    margin-left: auto;    
    width: 18px;
    height: 18px;
}

.pill.active {
    background: var(--secondary-blue);
    color: #fff;
    box-shadow: 0 6px 14px rgba(15,57,124,0.12);
}


.small-check { display:flex; gap:10px; align-items:flex-start; margin-top:10px; }
.small-check input[type="checkbox"] { width:14px; height:14px; margin-top:4px; accent-color:var(--primary-light); }
.small-check label { font-size:13px; color:var(--medium-gray); }

.divider { height:1px; background:#eef2f6; border:none; margin:18px 0; }

.collapsible {
  border-top: 1px solid transparent;
  padding-top: 10px;
  margin-top: 10px;
  
}

.h-title-form {  
  font-weight: 500;
  font-size: 21px;
}

.collapsible summary {
  display: block;
  position: relative;
  cursor: pointer;
  font-weight: 500;
  font-size: 21px;
  padding-right: 28px; 
  color: var(--dark-gray);
  margin: 0;
  list-style: none;
}

.collapsible summary::-webkit-details-marker { display: none; }

.collapsible summary::before {
  content: "▾";
  position: absolute;
  right: 0;
  top: 0.05em;
  color: var(--medium-gray);
  font-size: 13px;
  transition: transform .18s ease;
  transform-origin: center; 
}

.collapsible[open] > summary::before {
  transform: rotate(180deg);
  color: var(--primary-blue);
}

.collapsible summary::after {
  content: attr(data-desc);
  display: block;
  margin-top: 6px;
  font-size: 13px;
  color: var(--medium-gray);
  font-weight: 400;
  line-height: 1.35;
  transform: none;          
  transition: none;         
  position: relative;
  z-index: 0;
}


.collapsible summary:focus {
  outline: none;
  box-shadow: none;
}
.collapsible .collapsible-content {
  margin-top: 12px;
}

.collapsible .muted { color: var(--medium-gray); font-size: 13px; margin-top: 6px; }

.two-cols { display:flex; gap:12px; margin-top:8px; }
.two-cols > div { flex:1; }
.two-cols .reg-input { height:30px; }

.help.small.muted { 
    color:var(--medium-gray); font-size:13px; margin-top:18px; line-height:1.4; 
}

.btn-terapkan{
color: var(--white);
background: var(--primary-blue);
border-radius: 999px;
font-size: 13px;
width: 40%;
padding: 3px 4px;
}

.h-card-pilih-paket {
  color: var(--primary-blue);
  font-size: 18px;
  font-weight: 700;
  margin: 6px 0 14px;
  position: relative;
  display: inline-block;
  padding-bottom: 6px;
}

.h-card-pilih-paket::after {
  content: "";
  display: block;
  height: 3px;
  width: 56px;                 
  background: var(--primary-blue);
  margin-top: 6px;
  border-radius: 3px;
}
.paket-cards {
    margin-top: 12px;
}

.paket-card {
    background: #fff;
    border: 1px solid rgba(15,57,124,0.12);
    border-radius: 18px;
    padding: 20px;
    text-align: left;
    cursor: pointer;
    transition: 0.2s ease;
    display: block;       
}

.paket-card--active {
    background: rgba(24, 91, 198, 0.10);
    border-color: rgba(24, 91, 198, 0.18);
}

.paket-title {
    font-size: 20px;
    font-weight: 700;
    color: var(--primary-blue);
    margin-bottom: 10px;
    padding-bottom: 6px;
    border-bottom: 2px solid rgba(15,57,124,0.15);
}

.paket-card-body {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
}

.price-small {
    font-size: 12px;
    color: var(--primary-blue);
}
.price-big {
    font-size: 16px;
    font-weight: 800;
    color: var(--primary-blue);
}
.per-month {
    font-size: 12px;
    margin-top: 4px;
    color: var(--primary-blue);
}

.paket-speed {
    font-size: 12px;
    font-weight: 700;
    margin-left: 2px;
    color: var(--primary-blue);
    white-space: nowrap;
}

.paket-card:hover:not(.paket-card--active) {
    box-shadow: 0 8px 20px rgba(15,57,124,0.08);
    transform: translateY(-4px);
}

.submit-row-reg { 
    display:flex;
    justify-content:flex-end; 
    margin-top:18px; 
    gap: 8px;
}
.btn-submit-reg {
  background: var(--primary-blue);
  color: var(--white);
  border: none;
  padding: 8px 18px;
  border-radius: 999px;
  font-weight:700;
  font-size:14px;
  box-shadow: none;
}


.biaya-block { 
    max-width: 720px; 
    margin-top: 6px; 
    font-family: inherit; 
    color: var(--dark-gray); 
}

.biaya-row { 
    display:flex; 
    justify-content:space-between; 
    align-items:center; 
    gap:12px; 
    margin-bottom:10px; 
}
.biaya-period { 
    font-size:14px; 
    color:var(--dark-gray); 
}

.badge-month {
  display:inline-block;
  background: var(--bg-blue);
  font-size:12px;
  padding:6px 10px;
  border-radius: 14px;
  font-weight:700;
  margin-right:12px;
  vertical-align:middle;
}
.price-month { 
    font-size:14px; 
    color:var(--dark-gray); 
    margin-left:6px; 
    vertical-align:middle; 
}
.price-month strong { 
    color:var(--dark-gray); 
    font-weight:700; 
}

.biaya-line { 
    display:flex; 
    justify-content:space-between; 
    align-items:center; 
    margin:12px 0; 
    gap:12px; 
}

.biaya-line .label { 
    color:var(--dark-gray); 
    font-size:14px; 
}
.biaya-line .value { 
    text-align:right; 
    font-size:14px; 
    display:flex; 
    gap:10px; 
    align-items:center; 
    justify-content:flex-end; 
}
.biaya-line .orig { 
    color: #9aa6bd; 
    text-decoration: line-through; 
    font-size:13px; 
}
.biaya-line .gratis { 
    color: red ; 
    font-weight:700; 
    font-size:13px;
 }

.total-box {
  display:flex;
  align-items:center;
  justify-content:space-between;
  background: var(--bg-blue);
  padding: 5px 15px;
  border-radius: 26px;
  margin: 12px 0 14px;
}
.total-left { 
    color: var(--primary-blue); 
    font-weight:700; 
    font-size:16px; 
}

.total-right { 
    color: var(--primary-blue); 
    font-size:28px; 
    font-weight:800; 
}

.biaya-note { 
    color: var(--medium-gray);
    font-size:13px; 
    margin:0 0 14px; 
    line-height:1.4; 
}

.biaya-alert {
  background:var(--bg-blue);       
  border-radius: 18px;
  padding: 12px 16px;
  color: red;                 
  font-size:13px;
  line-height:1.4;
  border: 1px solid var(--primary-blue); 
}


/* ===================================
RESPONSIVE DESIGN
=================================== */
    @media (max-width: 1400px) {
        .btn-arrow-left {
            left: -250px;
        }
        .btn-arrow-right {
            right: -250px;
        }
    }

    @media (max-width: 991px) {
        .navbar-nav {
            margin-top: 20px;
            margin-bottom: 20px;
        }
        .subscription-card::after {
            left: calc(100% + 8px);
            width: 60px;
        }
        .nav-link-login,
        .btn-subscribe {
            margin-top: 10px;
        }
        .btn-arrow-left {
        left: -120px;
        }
        .btn-arrow-right {
            right: -120px;
        }
        .hero-title {
            font-size: 36px;
        }
        
        .hero-subtitle {
            font-size: 18px;
        }
        
        .step-connector {
            display: none;
        }
        
        .subscription-card {
            margin-bottom: 30px;
        }
    }
        @media (max-width: 768px) {
        .wofs-title {
        font-size: 30px;
        }

        .wofs-quote-card {
            padding: 32px 24px 24px;
        }
        .payment-hero-frame {
        height: 380px;
        }
        .payment-hero-card {
            padding: 24px 20px;
            margin: 0 16px;
        }
        .hero-title { font-size: 32px; }
        .hero-subtitle { font-size: 16px; }
        
        .btn-arrow-left,
        .btn-arrow-right {
            width: 40px;
            height: 40px;
            font-size: 18px;
        }
        .subscription-card::after {
        display: none;
        }
        .subscription-section h2 {
            font-size: 28px;
        }
            .hero-title {
                font-size: 32px;
            }

            .hero-subtitle {
                font-size: 16px;
            }

            .subscription-section h2,
            .why-us-section h2,
            .about-section h2,
            .testimonials-section h2 {
                font-size: 28px;
            }

            .pricing-speed {
                font-size: 56px;
            }

            .contact-section h2 {
                font-size: 32px;
                margin-bottom: 30px;
            }

            .pricing-card {
                margin-bottom: 30px;
            }

            .register-tabs {
                display: none !important;
            }

            .register-wrapper {
                grid-template-columns: 1fr !important; 
            }

            .reg-card {
                padding: 20px !important;
            }
        }

        @media (max-width: 576px) {
             html, body {
                max-width: 100%;
                overflow-x: hidden;
            }
            .promos-card-header h2 {
        font-size: 32px;
            }
            .promos-card-header p {
                padding: 0 16px;
            }
            .promos-card-body {
                padding: 24px 20px 22px;
            }
            .hero-section {
                height: 500px;
            }

            .hero-title {
                font-size: 24px;
            }

            .hero-subtitle {
                font-size: 14px;
            }

            .btn-arrow-left,
            .btn-arrow-right {
                width: 30px;
                height: 30px;
                font-size: 20px;
                left: 0;
                right: 0;
            }
                .hero-arrows {
                    padding: 0 10px;
                }
            .subscription-section h2,
            .why-us-section h2,
            .about-section h2,
            .testimonials-section h2 {
                font-size: 24px;
            }
            .about-section .btn {
                margin-bottom: 12px;
            }
            .pricing-buttons .btn {
                font-size: 14px;
            }

            .pricing-section {
                padding: 60px 0 40px;
            }

            .tagline-pricing {
                position: relative;          
                left: 0;
                top: 0;
                transform: none;
                text-align: center;
                font-size: 28px;            
                line-height: 1.2;
                max-width: 100%;
                margin-bottom: 24px;
                padding: 0 20px;
            }

            .pricing-row {
                margin-left: 0;              
                margin-right: 0;
                padding-left: 16px;
                padding-right: 16px;
                gap: 16px;
            }

            .pricing-row > .col-md-6.col-lg-4 {
                flex: 0 0 85%;              
                max-width: 85%;
            }

            .pricing-card {
                padding: 28px 22px;
                border-radius: 24px;
            }

            .pricing-speed {
                font-size: 52px;             
            }

            .pricing-desc {
                font-size: 13px;
            }

            .pricing-features li {
                font-size: 13px;
            }

            .p-pricing-card {
                font-size: 12px;
                padding: 0 16px;
                text-align: center;
            }

            .contact-section h2 {
                font-size: 24px;
            }

            .footer-section .row>div {
                margin-bottom: 30px;
            }
        }

/* ===================================
UTILITY CLASSES
=================================== */
        .glass-effect {
            backdrop-filter: blur(20px);
            -webkit-backdrop-filter: blur(20px);
        }

        .rounded-pill {
            border-radius: 50px !important;
        }

        .shadow-lg {
            box-shadow: 0 10px 30px rgba(0, 0, 0, 0.15) !important;
        }

        html {
            scroll-behavior: smooth;
        }

        ::selection {
            background-color: var(--secondary-blue);
            color: var(--white);
        }