/* Sardeis LLC — site styles. Pure CSS, no framework, no external assets. */
/* Palette: red/white/charcoal — built around the crimson bird logo. */

:root {
    --sans: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
    --red: #b00d18;
    --red-bright: #d11a2a;
    --ink: #16181d;
    --ink-2: #23272f;
    --text: #2a2d34;
    --text-muted: #63666f;
    --line: #e6e6e9;
    --band-bg: #f6f6f7;
    --card-bg: #ffffff;
    --maxw: 1080px;
}

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

html { scroll-behavior: smooth; }

body {
    font-family: var(--sans);
    color: var(--text);
    line-height: 1.65;
    background: #fff;
    -webkit-font-smoothing: antialiased;
}

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

section[id], header[id] { scroll-margin-top: 84px; }

.container { max-width: var(--maxw); margin: 0 auto; padding: 0 28px; }

.eyebrow {
    display: inline-block;
    font-size: 0.74rem;
    font-weight: 700;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: var(--red);
    margin-bottom: 16px;
}

/* ---- Navbar ---- */
.navbar {
    background: var(--ink);
    position: sticky;
    top: 0;
    z-index: 100;
    border-bottom: 1px solid rgba(255, 255, 255, 0.07);
}

.nav-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 16px 28px;
    flex-wrap: wrap;
    padding: 14px 0;
}

.logo {
    display: flex;
    align-items: center;
    gap: 11px;
    color: #fff;
    font-weight: 700;
    font-size: 1.14rem;
    letter-spacing: 0.3px;
    text-decoration: none;
}

.logo-icon { height: 32px; width: auto; }

.nav-links { list-style: none; display: flex; gap: 26px; flex-wrap: wrap; }

.nav-links a {
    color: #a6a8ae;
    text-decoration: none;
    font-size: 0.92rem;
    font-weight: 500;
    transition: color 0.18s;
}

.nav-links a:hover { color: #fff; }

/* ---- Hero ---- */
.hero {
    position: relative;
    background: linear-gradient(165deg, var(--ink) 0%, #1c1f26 55%, var(--ink-2) 100%);
    color: #fff;
    text-align: center;
    padding: 104px 0 116px;
    overflow: hidden;
}

.hero::before {
    content: "";
    position: absolute;
    left: 50%;
    top: 40%;
    width: 720px;
    height: 720px;
    transform: translate(-50%, -50%);
    background: radial-gradient(circle, rgba(176, 13, 24, 0.26), transparent 64%);
    pointer-events: none;
}

.hero::after {
    content: "";
    position: absolute;
    left: 0;
    right: 0;
    bottom: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(209, 26, 42, 0.7), transparent);
}

.hero .container { position: relative; }

.hero-logo {
    width: 156px;
    margin: 0 auto 26px;
    filter: drop-shadow(0 8px 26px rgba(176, 13, 24, 0.4));
}

.hero h1 {
    font-size: 3.4rem;
    font-weight: 800;
    letter-spacing: -0.5px;
    margin-bottom: 16px;
}

.hero .tagline {
    font-size: 1.2rem;
    font-weight: 300;
    color: #c7c9ce;
    max-width: 600px;
    margin: 0 auto 30px;
}

.hero-logo, .hero .eyebrow, .hero h1, .hero .tagline, .hero .btn {
    animation: rise 0.7s ease both;
}
.hero .eyebrow { animation-delay: 0.04s; }
.hero h1 { animation-delay: 0.08s; }
.hero .tagline { animation-delay: 0.12s; }
.hero .btn { animation-delay: 0.16s; }

@keyframes rise {
    from { opacity: 0; transform: translateY(16px); }
    to { opacity: 1; transform: translateY(0); }
}

/* ---- Buttons ---- */
.btn {
    display: inline-block;
    background: var(--red);
    color: #fff;
    font-weight: 700;
    font-size: 0.95rem;
    letter-spacing: 0.2px;
    padding: 14px 30px;
    border-radius: 6px;
    text-decoration: none;
    transition: transform 0.15s, box-shadow 0.15s, background 0.15s;
}

.btn:hover {
    background: var(--red-bright);
    transform: translateY(-2px);
    box-shadow: 0 10px 24px rgba(176, 13, 24, 0.32);
}

/* ---- Sections ---- */
.section { padding: 88px 0; }
.section.alt { background: var(--band-bg); }

.section-head { max-width: 660px; }

.section h2 {
    font-size: 2.1rem;
    font-weight: 800;
    letter-spacing: -0.4px;
    color: var(--ink);
    margin-bottom: 16px;
}

.lead { font-size: 1.08rem; color: var(--text-muted); }

/* ---- Cards ---- */
.cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(290px, 1fr));
    gap: 26px;
    margin-top: 44px;
}

.card {
    background: var(--card-bg);
    border: 1px solid var(--line);
    border-radius: 12px;
    padding: 38px 32px;
    transition: transform 0.18s, box-shadow 0.18s, border-color 0.18s;
}

.card:hover {
    transform: translateY(-4px);
    box-shadow: 0 16px 36px rgba(22, 24, 29, 0.12);
    border-color: #d6d6da;
}

.card-icon {
    width: 52px;
    height: 52px;
    border-radius: 10px;
    background: rgba(176, 13, 24, 0.1);
    color: var(--red);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 20px;
}

.card-icon svg { width: 26px; height: 26px; }

.card h3 { font-size: 1.3rem; font-weight: 700; color: var(--ink); margin-bottom: 10px; }
.card p { color: var(--text-muted); font-size: 0.98rem; }

.specifics { list-style: none; margin-top: 18px; display: flex; flex-direction: column; gap: 9px; }

.specifics li {
    position: relative;
    padding-left: 20px;
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--text);
}

.specifics li::before {
    content: "";
    position: absolute;
    left: 0;
    top: 0.52em;
    width: 7px;
    height: 7px;
    border-radius: 50%;
    background: var(--red);
}

/* ---- Highlights band ---- */
.band { background: var(--ink); color: #fff; padding: 84px 0; }
.band h2 { color: #fff; }

.highlights {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 34px;
    margin-top: 44px;
}

.highlight-icon { color: var(--red-bright); margin-bottom: 14px; }
.highlight-icon svg { width: 30px; height: 30px; }
.highlight h3 { font-size: 1.12rem; font-weight: 700; color: #fff; margin-bottom: 8px; }
.highlight p { color: #a6a8ae; font-size: 0.95rem; }

/* ---- Contact ---- */
.contact-card {
    margin-top: 38px;
    background: var(--card-bg);
    border: 1px solid var(--line);
    border-radius: 12px;
    padding: 38px 36px;
    max-width: 560px;
}

.contact-row { display: flex; gap: 14px; align-items: flex-start; margin-bottom: 18px; }

.contact-row .ci {
    width: 40px;
    height: 40px;
    border-radius: 8px;
    background: rgba(176, 13, 24, 0.1);
    color: var(--red);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.contact-row .ci svg { width: 20px; height: 20px; }

.contact-label {
    font-size: 0.72rem;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    font-weight: 700;
    color: var(--text-muted);
}

.contact-val { font-size: 1.02rem; color: var(--text); }
.contact-val a { color: var(--red); text-decoration: none; }
.contact-val a:hover { text-decoration: underline; }

.contact-card .btn { margin-top: 10px; }

/* ---- Footer ---- */
footer { background: var(--ink); color: #8c8f97; padding: 46px 0; }

.footer-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: 12px;
}

.footer-brand { display: flex; align-items: center; gap: 10px; color: #fff; font-weight: 700; }
.footer-brand img { height: 28px; width: auto; }
.footer-meta { font-size: 0.88rem; }
.footer-links a { color: #8c8f97; text-decoration: none; margin: 0 8px; }
.footer-links a:hover { color: #fff; }

/* ---- Legal pages ---- */
.page-header {
    background: linear-gradient(165deg, var(--ink) 0%, var(--ink-2) 100%);
    color: #fff;
    text-align: center;
    padding: 74px 0 58px;
}

.page-header h1 { font-size: 2.5rem; font-weight: 800; margin-bottom: 10px; }
.page-header .tagline { color: #c7c9ce; font-size: 1rem; }

.legal-page { max-width: 760px; }
.legal-page h2 {
    font-size: 1.32rem;
    font-weight: 700;
    color: var(--ink);
    margin: 34px 0 12px;
}
.legal-page h2:first-child { margin-top: 0; }
.legal-page p { color: var(--text-muted); margin-bottom: 12px; }
.legal-page a { color: var(--red); }
.legal-page a:hover { text-decoration: underline; }

/* ---- Responsive ---- */
@media (max-width: 640px) {
    .nav-content { justify-content: center; }
    .hero { padding: 72px 0 80px; }
    .hero h1 { font-size: 2.3rem; }
    .hero-logo { width: 120px; }
    .hero .tagline { font-size: 1.04rem; }
    .section { padding: 60px 0; }
    .section h2 { font-size: 1.72rem; }
    .band { padding: 62px 0; }
    .contact-card { padding: 30px 24px; }
}

@media (prefers-reduced-motion: reduce) {
    * { animation: none !important; transition: none !important; }
    html { scroll-behavior: auto; }
}