/* ===================================================================
   BNE Lawyers — Base: reset nhẹ, typography, container, tiện ích chung
   =================================================================== */

*, *::before, *::after { box-sizing: border-box; }

html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }

body {
    margin: 0;
    font-family: var(--font-base);
    font-size: var(--fs-body);
    line-height: 1.7;
    color: var(--c-body);
    background: var(--c-bg);
    -webkit-font-smoothing: antialiased;
    font-weight: 400;
}

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

a { color: var(--c-primary); text-decoration: none; transition: color var(--t-fast); }
a:hover { color: var(--c-accent-dark); }

h1, h2, h3, h4, h5 {
    font-family: var(--font-display);
    color: var(--c-primary);
    line-height: 1.18;
    margin: 0 0 .6em;
    font-weight: 600;
    letter-spacing: -.01em;
}

h1 { font-size: var(--fs-h1); }
h2 { font-size: var(--fs-h2); }
h3 { font-size: var(--fs-h3); }

p { margin: 0 0 1.1em; }
p:last-child { margin-bottom: 0; }

ul, ol { margin: 0 0 1.1em; padding-left: 1.25em; }

hr { border: 0; border-top: 1px solid var(--c-line); margin: var(--sp-block) 0; }

::selection { background: var(--c-accent); color: var(--c-primary-dark); }

:focus-visible {
    outline: 2px solid var(--c-accent);
    outline-offset: 2px;
}

/* ---------------------------------------------- Layout khung ------ */
.container { width: 100%; max-width: var(--container); margin: 0 auto; padding: 0 20px; }

.section { padding: var(--sp-section) 0; }
.section-soft { background: var(--c-bg-soft); }
.section-dark { background: var(--c-primary-dark); color: rgba(255, 255, 255, .82); }
.section-dark h2, .section-dark h3 { color: var(--c-white); }

/* Nền chuyển nhẹ thay cho ảnh nền của giao diện cũ */
.bg-gt { background: linear-gradient(180deg, var(--c-bg-soft) 0, var(--c-bg) 340px); }

/* ---------------------------------------------- Font trang trí ---- */
.font-display { font-family: var(--font-display); }
.font-script { font-family: var(--font-base); }

/* Kicker: nhãn nhỏ in hoa có gạch vàng phía trước */
.kicker {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    font-size: var(--fs-kicker);
    font-weight: 700;
    letter-spacing: .18em;
    text-transform: uppercase;
    color: var(--c-accent-dark);
    margin-bottom: 0px;
}
.kicker::before {
    content: "";
    width: 28px;
    height: 2px;
    background: var(--c-accent);
}

/* ---------------------------------------------- Tiện ích ---------- */
.text-center { text-align: center; }
.visually-hidden {
    position: absolute; width: 1px; height: 1px;
    padding: 0; margin: -1px; overflow: hidden;
    clip: rect(0 0 0 0); white-space: nowrap; border: 0;
}

/* Nội dung soạn từ trình soạn thảo Admin */
.rich-text h2, .rich-text h3 { margin-top: 1.4em; }
.rich-text img { margin: 1.2em 0; border-radius: var(--radius); }
.rich-text table { width: 100%; border-collapse: collapse; margin: 1.2em 0; }
.rich-text th, .rich-text td { border: 1px solid var(--c-line); padding: 10px 12px; text-align: left; }
.rich-text th { background: var(--c-bg-soft); color: var(--c-primary); font-weight: 600; }
.rich-text blockquote {
    margin: 1.4em 0;
    padding: 4px 0 4px 22px;
    border-left: var(--rule) solid var(--c-accent);
    font-size: var(--fs-lead);
    color: var(--c-primary);
}