@import url('https://fonts.googleapis.com/css2?family=Roboto:wght@300;400;500;700&display=swap');

:root {
    --af-navy: #0E2A47;
    --af-blue: #1E4B7A;
    --af-grey: #F3F4F6;
    --af-border: #CBD5E1;
    --af-text: #1F2937;
    --af-white: #FFFFFF;
    --af-font: 'Roboto', sans-serif;
}

* { margin: 0; padding: 0; box-sizing: border-box; outline: none; }

body {
    font-family: var(--af-font);
    background-color: var(--af-grey);
    color: var(--af-text);
    line-height: 1.6;
    font-size: 15px;
    background-image: 
        linear-gradient(var(--af-border) 1px, transparent 1px),
        linear-gradient(90deg, var(--af-border) 1px, transparent 1px);
    background-size: 40px 40px;
}

a { text-decoration: none; color: inherit; transition: 0.2s; }
ul { list-style: none; }
img { max-width: 100%; display: block; object-fit: cover; }

.af-fin-wrap {
    max-width: 1200px;
    margin: 0 auto;
    background: var(--af-white);
    border-left: 1px solid var(--af-border);
    border-right: 1px solid var(--af-border);
    min-height: 100vh;
}

/* HEADER */
.af-fin-head {
    background: var(--af-navy);
    color: var(--af-white);
    height: 70px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0 24px;
    position: sticky;
    top: 0;
    z-index: 1000;
    border-bottom: 3px solid var(--af-blue);
}

.af-fin-logo {
    display: flex;
    align-items: center;
    gap: 10px;
    font-weight: 700;
    font-size: 1.2rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}
.af-fin-logo img { width: 28px; height: 28px; }

/* PC Menu */
.af-fin-pc-nav { display: flex; height: 100%; }
.af-fin-nav-link {
    display: flex;
    align-items: center;
    padding: 0 20px;
    font-size: 0.9rem;
    font-weight: 500;
    border-left: 1px solid rgba(255,255,255,0.1);
    color: rgba(255,255,255,0.9);
}
.af-fin-nav-link:hover { background: var(--af-blue); color: #fff; }

/* Mobile Hamburger */
.af-fin-burger {
    display: none;
    flex-direction: column;
    justify-content: space-between;
    width: 26px;
    height: 18px;
    cursor: pointer;
}
.af-fin-line { width: 100%; height: 2px; background: #fff; transition: 0.3s; }

/* Mobile Overlay */
.af-fin-mob-nav {
    position: fixed;
    top: 70px; left: 0; width: 100%; height: 0;
    background: var(--af-navy);
    overflow: hidden;
    transition: 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    z-index: 999;
    border-bottom: 2px solid var(--af-blue);
}
.af-fin-mob-nav.active { height: auto; padding-bottom: 20px; }
.af-fin-mob-link {
    display: block;
    padding: 15px 24px;
    border-bottom: 1px solid rgba(255,255,255,0.1);
    color: #fff;
    font-weight: 500;
}

/* HERO */
.af-fin-hero {
    display: grid;
    grid-template-columns: 1.3fr 1fr;
    border-bottom: 1px solid var(--af-border);
}
.af-fin-hero-content {
    padding: 80px 40px;
    background: var(--af-white);
    display: flex;
    flex-direction: column;
    justify-content: center;
}
.af-fin-badge {
    background: var(--af-navy);
    color: #fff;
    font-size: 0.75rem;
    font-weight: 700;
    padding: 4px 8px;
    text-transform: uppercase;
    margin-bottom: 20px;
    width: fit-content;
}
.af-fin-h1 {
    font-size: 2.8rem;
    line-height: 1.2;
    margin-bottom: 25px;
    font-weight: 700;
    color: var(--af-navy);
}
.af-fin-lead {
    font-size: 1.1rem;
    color: #4B5563;
    margin-bottom: 40px;
    text-align: justify;
}
.af-fin-btn {
    display: inline-block;
    background: var(--af-blue);
    color: #fff;
    padding: 14px 30px;
    font-weight: 500;
    border-radius: 2px;
    width: fit-content;
    text-transform: uppercase;
    font-size: 0.9rem;
}
.af-fin-btn:hover { background: var(--af-navy); }

.af-fin-hero-img {
    width: 100%;
    height: 100%;
    min-height: 400px;
    border-left: 1px solid var(--af-border);
    filter: grayscale(100%);
    transition: 0.3s;
}
.af-fin-hero-img:hover { filter: grayscale(0%); }

/* SECTIONS */
.af-fin-sect { padding: 60px 40px; border-bottom: 1px solid var(--af-border); }
.af-fin-h2 {
    font-size: 2rem;
    color: var(--af-navy);
    margin-bottom: 30px;
    padding-bottom: 15px;
    border-bottom: 2px solid var(--af-border);
}

/* GRID (Bento Style) */
.af-fin-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
}
.af-fin-card {
    background: #fff;
    border: 1px solid var(--af-border);
    padding: 25px;
    transition: 0.2s;
}
.af-fin-card:hover { border-color: var(--af-navy); box-shadow: 0 5px 15px rgba(0,0,0,0.05); }
.af-fin-card-img {
    height: 160px;
    border-bottom: 1px solid var(--af-border);
    margin-bottom: 20px;
    margin-left: -25px; margin-right: -25px; margin-top: -25px;
    filter: grayscale(100%);
    transition: 0.3s;
}
.af-fin-card:hover .af-fin-card-img { filter: grayscale(0%); }
.af-fin-h3 { font-size: 1.1rem; font-weight: 700; margin-bottom: 10px; color: var(--af-navy); }
.af-fin-p { font-size: 0.9rem; color: #555; line-height: 1.5; }

/* ABOUT (Text Density) */
.af-fin-story {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 40px;
}
.af-fin-stat {
    background: var(--af-grey);
    padding: 20px;
    border: 1px solid var(--af-border);
    text-align: center;
    margin-bottom: 20px;
}
.af-fin-num { font-size: 2.5rem; font-weight: 700; color: var(--af-blue); display: block; }

/* FORM */
.af-fin-form-box {
    max-width: 700px;
    margin: 0 auto;
    background: var(--af-grey);
    padding: 40px;
    border: 1px solid var(--af-border);
}
.af-fin-inp-row { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; margin-bottom: 20px; }
.af-fin-label { display: block; font-size: 0.85rem; font-weight: 700; margin-bottom: 5px; color: var(--af-navy); }
.af-fin-inp {
    width: 100%;
    padding: 12px;
    border: 1px solid var(--af-border);
    background: #fff;
    font-family: inherit;
    border-radius: 0;
}
.af-fin-inp:focus { border-color: var(--af-blue); }

/* FOOTER */
.af-fin-foot {
    background: var(--af-navy);
    color: #fff;
    padding: 60px 40px;
}
.af-fin-ft-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 30px; }
.af-fin-ft-tit { font-weight: 700; margin-bottom: 20px; color: var(--af-border); font-size: 0.9rem; text-transform: uppercase; }
.af-fin-ft-link { display: block; color: #9CA3AF; margin-bottom: 10px; font-size: 0.9rem; }
.af-fin-ft-link:hover { color: #fff; }

@media (max-width: 900px) {
    .af-fin-pc-nav { display: none; }
    .af-fin-burger { display: flex; }
    .af-fin-hero { grid-template-columns: 1fr; }
    .af-fin-hero-img { border-left: none; border-top: 1px solid var(--af-border); height: 250px; }
    .af-fin-grid { grid-template-columns: 1fr; }
    .af-fin-story { grid-template-columns: 1fr; }
    .af-fin-inp-row { grid-template-columns: 1fr; }
    .af-fin-ft-grid { grid-template-columns: 1fr 1fr; }
    .af-fin-sect { padding: 40px 20px; }
    .af-fin-head { padding: 0 20px; }
}