/* ==================================================
   DataPerspectief.be
   Premium Blue Consultancy Theme
================================================== */

:root {

    --navy: #24324A;
    --blue: #4F72B8;
    --cyan: #8BB9D9;

    --light: #DCE5F0;
    --light-alt: #D3DDEA;

    --white: #FFFFFF;

    --text: #46556D;
    --gray: #6F7D93;

    --radius: 12px;

    --shadow: 0 2px 8px rgba(36, 50, 74, 0.05);
}

/* =========================
   Reset
========================= */

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: "Plus Jakarta Sans", sans-serif;
    background: var(--light);
    color: var(--text);
    line-height: 1.7;
}

/* =========================
   Layout
========================= */

.container {
    width: 90%;
    max-width: 1200px;
    margin: 0 auto;
}

section {
    padding: 80px 0;
}

/* =========================
   Navigation
========================= */

nav {
    background: rgba(255,255,255,0.92);
    border-bottom: 1px solid rgba(79,114,184,0.08);
}

.navbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 18px 0;
}

.logo {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--navy);
    text-decoration: none;
}

.nav-links {
    list-style: none;
    display: flex;
    gap: 30px;
}

.nav-links a {
    text-decoration: none;
    color: var(--gray);
    font-weight: 500;
    transition: 0.3s;
}

.nav-links a:hover {
    color: var(--blue);
}

/* =========================
   Hero
========================= */

header {
    background:
        linear-gradient(
            135deg,
            #24324A 0%,
            #4F72B8 100%
        );

    color: white;
    text-align: center;
    padding: 120px 20px;
}

header h1 {
    font-size: 4rem;
    font-weight: 700;
    margin-bottom: 20px;
}

header p {
    max-width: 800px;
    margin: 0 auto;
    font-size: 1.2rem;
    opacity: 0.95;
}

.hero-buttons {
    margin-top: 35px;
}

/* =========================
   Buttons
========================= */

.btn {
    display: inline-block;
    padding: 14px 32px;

    background: rgba(255,255,255,0.95);
    color: var(--navy);

    text-decoration: none;
    font-weight: 600;

    border-radius: 999px;

    transition: all .3s ease;
}

.btn:hover {
    transform: translateY(-2px);
    background: white;
}

/* =========================
   Diensten
========================= */

#diensten {
    background:
        linear-gradient(
            to bottom,
            #C7D4E6 0%,
            #D6E0EE 40%,
            #E0E8F2 100%
        );
}

/* =========================
   Section Titles
========================= */

.section-title {
    text-align: center;
    margin-bottom: 50px;
}

.section-title h2 {
    font-size: 2.3rem;
    font-weight: 600;
    color: #32435F;
}

.section-title p {
    color: var(--gray);
    margin-top: 10px;
}

.section-title h2::after {
    content: "";

    display: block;

    width: 60px;
    height: 2px;

    margin: 15px auto 0;

    background: rgba(79,114,184,0.35);
}

/* =========================
   Services
========================= */

.services-grid {
    max-width: 950px;
    margin: 0 auto;

    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
}

.card {
    background: rgba(255, 255, 255, 0.50);

    border: 1px solid #AAB9CF;

    border-radius: 12px;

    padding: 28px;

    min-height: 180px;

    box-shadow: 0 3px 10px rgba(36, 50, 74, 0.08);

    transition: all .3s ease;
}

.card:hover {
    background: rgba(255, 255, 255, 0.70);

    border-color: #7E97C0;

    transform: translateY(-4px);

    box-shadow:
        0 10px 24px rgba(79, 114, 184, 0.15);
}

.card h3 {
    color: #3B5072;
    font-weight: 600;
    margin-bottom: 12px;
}

.card p {
    color: var(--gray);
}

/* =========================
   About
========================= */

.about {
    background:
        linear-gradient(
            to bottom,
            #E0E8F2 0%,
            #D3DDEA 100%
        );
}

.about-content {
    max-width: 850px;
    margin: 0 auto;
    text-align: center;
}

.about-content p {
    color: #59677D;
    font-size: 1.05rem;
}

/* =========================
   Contact
========================= */

.contact {

    background:
        linear-gradient(
            180deg,
            #2A3D5D 0%,
            #24324A 100%
        );

    color: #D7E0EA;

    text-align: center;
}

.contact .section-title h2 {
    color: #E7EDF4;
}

.contact .section-title h2::after {
    background: rgba(167, 188, 212, 0.45);
}

.contact p {
    color: #D7E0EA;
    margin-bottom: 12px;
}

.contact a {
    color: #9FB4CC;
    text-decoration: none;
    transition: color 0.3s ease;
}

.contact a:hover {
    color: #B4C7DA;
    text-decoration: underline;
}

/* =========================
   Footer
========================= */

footer {
    background: #1A263A;
    color: #CBD5E1;

    text-align: center;

    padding: 25px;
    font-size: 0.9rem;
}

/* =========================
   Utilities
========================= */

.mt-1 { margin-top: 10px; }
.mt-2 { margin-top: 20px; }
.mt-3 { margin-top: 30px; }
.mt-4 { margin-top: 40px; }

/* =========================
   Responsive
========================= */

@media (max-width: 768px) {

    header h1 {
        font-size: 2.8rem;
    }

    header p {
        font-size: 1.05rem;
    }

    .navbar {
        flex-direction: column;
        gap: 15px;
    }

    .nav-links {
        flex-wrap: wrap;
        justify-content: center;
    }

    .services-grid {
        grid-template-columns: 1fr;
    }

    .section-title h2 {
        font-size: 2rem;
    }

    section {
        padding: 60px 0;
    }
}