/* ==========================
   RDEPL WEBSITE UI FRAMEWORK
========================== */

:root {
    --primary: #f59e0b;
    --primary-dark: #d97706;
    --dark: #111827;
    --dark-2: #1f2937;
    --text: #374151;
    --light: #f8fafc;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Segoe UI', sans-serif;
    margin: 0;
    background: #f5f7fb;
    color: var(--text);
}

/* ==========================
   GLOBAL
========================== */

.section-spacing {
    padding: 80px 0;
}

.section-title {
    font-size: 42px;
    font-weight: 700;
    color: var(--dark);
    margin-bottom: 20px;
}

.page-container {
    max-width: 1300px;
    margin: auto;
    padding: 0 30px;
}

.about-section {
    padding-top: 25px !important;
    padding-bottom: 80px !important;
}

/* ==========================
   NAVBAR
========================== */

.navbar-rdepl {
    background: var(--dark);
    position: sticky;
    top: 0;
    z-index: 9999;
    border-bottom: 4px solid var(--primary);
    box-shadow: 0 5px 20px rgba(0,0,0,.2);
}

.navbar-brand {
    display: flex;
    align-items: center;
    gap: 16px;
    text-decoration: none;
}

.brand-logo {
    width: 70px;
    height: 70px;
    object-fit: cover;
    border-radius: 10px;
    background: white;
    padding: 6px;
}

.brand-title {
    font-size: 38px;
    font-weight: 700;
    color: var(--primary);
}

.brand-company {
    color: white;
    font-size: 15px;
    font-weight: 600;
}

.brand-slogan {
    color: var(--primary);
    font-style: italic;
    font-size: 14px;
}

/* ==========================
   MENU
========================== */

.navbar-nav {
    gap: 12px;
}

.nav-link {
    color: white !important;
    font-size: 16px;
    font-weight: 600;
    transition: .3s;
}

    .nav-link:hover {
        color: var(--primary) !important;
    }

.erp-btn {
    background: var(--primary);
    color: white !important;
    padding: 10px 18px !important;
    border-radius: 10px;
    font-weight: 700;
}

    .erp-btn:hover {
        background: var(--primary-dark);
    }

/* ==========================
   HERO
========================== */

.hero-section {
    min-height: 92vh;
    padding-bottom: 40px;
    display: flex;
    align-items: flex-start;
    padding-top: 90px;
    background: linear-gradient( rgba(17,24,39,.86), rgba(17,24,39,.86) ), url('/images/gallery/gallery1.jpg');
    background-size: cover;
    background-position: center;
}

.hero-title {
    font-size: 72px;
    line-height: 1.15;
    font-weight: 800;
    color: white;
    max-width: 900px;
}

.highlight-text {
    color: var(--primary);
}

.hero-subtitle {
    font-size: 22px;
    line-height: 1.7;
    color: #e5e7eb;
    max-width: 760px;
}

.hero-buttons {
    margin-top: 30px;
}

    .hero-buttons .btn {
        border-radius: 12px;
        padding: 14px 30px;
        font-size: 18px;
        font-weight: 700;
    }

/* ==========================
   CARD
========================== */

.rdepl-card {
    background: white;
    border-radius: 20px;
    padding: 35px;
    height: 100%;
    box-shadow: 0 5px 30px rgba(0,0,0,.08);
    transition: .3s;
}

    .rdepl-card:hover {
        transform: translateY(-5px);
    }

/* ==========================
   GALLERY
========================== */

.gallery-card {
    border-radius: 18px;
    overflow: hidden;
    background: white;
    box-shadow: 0 4px 25px rgba(0,0,0,.08);
}

    .gallery-card img {
        width: 100%;
        height: 320px;
        object-fit: cover;
        transition: .4s;
    }

    .gallery-card:hover img {
        transform: scale(1.05);
    }

/* ==========================
   FOOTER
========================== */

.footer-rdepl {
    background: var(--dark);
    color: white;
    margin-top: 80px;
    padding: 70px 0 30px;
}

.footer-title {
    color: var(--primary);
    font-weight: 700;
}

.footer-link {
    color: white;
    text-decoration: none;
    line-height: 2;
}

    .footer-link:hover {
        color: var(--primary);
    }

/* ==========================
   WHATSAPP
========================== */

.whatsapp-float {
    position: fixed;
    right: 25px;
    bottom: 25px;
    width: 65px;
    height: 65px;
    border-radius: 50%;
    background: #25D366;
    color: white;
    font-size: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    text-decoration: none;
    box-shadow: 0 4px 20px rgba(0,0,0,.3);
    z-index: 99999;
}

/* ==========================
   RESPONSIVE
========================== */

@media(max-width:991px) {

    .brand-title {
        font-size: 26px;
    }

    .hero-title {
        font-size: 46px;
    }

    .hero-subtitle {
        font-size: 18px;
    }

    .navbar-nav {
        margin-top: 20px;
    }
}

/* =====================
   PREMIUM INTERACTIONS
===================== */

.rdepl-card {
    transition: all .35s ease;
}

    .rdepl-card:hover {
        transform: translateY(-8px);
        box-shadow: 0 20px 40px rgba(0,0,0,.12);
    }

.gallery-card {
    transition: .4s ease;
}

    .gallery-card:hover {
        transform: translateY(-6px);
    }

.nav-link {
    position: relative;
}

    .nav-link::after {
        content: '';
        position: absolute;
        width: 0;
        height: 2px;
        background: #f59e0b;
        bottom: -6px;
        left: 0;
        transition: .3s;
    }

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

.footer-company-title {
    white-space: nowrap;
    font-size: 32px;
    line-height: 1.1;
}

.footer-slogan {
    white-space: nowrap;
    color: #f59e0b;
    font-style: italic;
    font-weight: 600;
}


/* =====================
   SOLUTION CARD
===================== */

.solution-card {
    border: none;
    border-radius: 16px;
    transition: all .3s ease;
}

    .solution-card:hover {
        transform: translateY(-8px);
        box-shadow: 0 15px 35px rgba(0,0,0,.15) !important;
    }

    .solution-card .card-body {
        padding: 20px;
    }

    .solution-card h4 {
        min-height: 70px;
        font-size: 1.4rem;
        font-weight: 700;
        color: #24344d;
        margin-bottom: 20px;
    }

    .solution-card p {
        font-size: 1.05rem;
        line-height: 1.6;
        margin-bottom: 0;
        color: #5b6472;
    }