/* ── AcroCruiser — Shared Styles ─────────────────── */

:root {
    --navy: #1A2A3A;
    --navy-deep: #0F1A24;
    --steel: #3A4A5A;
    --warm: #6A7A8A;
    --light: #E8ECF0;
    --white: #FAFBFC;
    --paper: #F4F5F7;
    --accent: #2E6B8A;
    --accent-hover: #245A74;
    --accent-soft: rgba(46, 107, 138, 0.08);
    --radius: 8px;
    --shadow: 0 2px 20px rgba(0,0,0,0.06);
    --shadow-lg: 0 8px 40px rgba(0,0,0,0.10);
}

* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }

body {
    font-family: 'Segoe UI', system-ui, -apple-system, sans-serif;
    background: var(--white);
    color: var(--navy);
    line-height: 1.6;
    overflow-x: hidden;
}

img { max-width: 100%; height: auto; display: block; }
a { text-decoration: none; color: inherit; }

/* ── Header ─────────────────────────────────────────── */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 100;
    background: rgba(26, 42, 58, 0.95);
    backdrop-filter: blur(10px);
    padding: 0 2rem;
    height: 64px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    transition: box-shadow 0.3s;
}
.header.scrolled { box-shadow: 0 2px 20px rgba(0,0,0,0.2); }
.header-logo {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 0.1rem;
    line-height: 1.1;
}
.header-logo span {
    color: #fff;
    font-size: 1.2rem;
    font-weight: 600;
    letter-spacing: 1px;
}
.header-logo .header-cobrand {
    color: var(--warm);
    font-size: 0.62rem;
    font-weight: 500;
    letter-spacing: 1.8px;
    text-transform: uppercase;
}
.nav { display: flex; align-items: center; gap: 0; }
.nav a {
    color: var(--light);
    font-size: 0.88rem;
    padding: 0.5rem 1.2rem;
    border-radius: var(--radius);
    transition: color 0.2s, background 0.2s;
}
.nav a:hover { color: #fff; background: rgba(255,255,255,0.08); }
.nav a.active { color: #fff; }

.hamburger {
    display: none;
    flex-direction: column;
    gap: 5px;
    cursor: pointer;
    padding: 0.5rem;
    background: none;
    border: none;
}
.hamburger span {
    width: 24px;
    height: 2px;
    background: var(--light);
    transition: transform 0.3s, opacity 0.3s;
}
.hamburger.active span:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
.hamburger.active span:nth-child(2) { opacity: 0; }
.hamburger.active span:nth-child(3) { transform: rotate(-45deg) translate(5px, -5px); }

/* ── Hero (shared structure) ────────────────────────── */
.hero {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    background: linear-gradient(160deg, var(--navy-deep) 0%, var(--navy) 40%, var(--steel) 100%);
    overflow: hidden;
}
.hero-bg {
    position: absolute;
    inset: 0;
}
.hero-content {
    position: relative;
    z-index: 2;
}
.hero-badge {
    display: inline-block;
    background: rgba(255,255,255,0.1);
    color: var(--light);
    font-size: 0.8rem;
    letter-spacing: 2px;
    text-transform: uppercase;
    padding: 0.4rem 1.2rem;
    border-radius: 20px;
    margin-bottom: 1.5rem;
    border: 1px solid rgba(255,255,255,0.1);
}
.hero h1 {
    color: #fff;
    font-size: 3rem;
    font-weight: 300;
    line-height: 1.2;
    margin-bottom: 1rem;
}
.hero h1 strong { font-weight: 600; }
.hero-sub {
    color: var(--light);
    font-size: 1.1rem;
    line-height: 1.7;
    max-width: 560px;
    margin: 0 auto 2rem;
}

/* ── Section base ───────────────────────────────────── */
.section { padding: 5rem 2rem; }
.section-inner {
    max-width: 1100px;
    margin: 0 auto;
}
.section-label {
    font-size: 0.75rem;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: var(--accent);
    margin-bottom: 0.5rem;
}
.section-title {
    font-size: 1.8rem;
    font-weight: 400;
    margin-bottom: 0.6rem;
    color: var(--navy);
}
.section-title strong { font-weight: 600; }
.section-desc {
    color: var(--warm);
    font-size: 1rem;
    max-width: 560px;
    line-height: 1.7;
    margin-bottom: 3rem;
}
.bg-alt { background: var(--paper); }

/* ── Buttons ────────────────────────────────────────── */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.75rem 1.8rem;
    border-radius: var(--radius);
    font-size: 0.9rem;
    transition: all 0.2s;
}
.btn-primary {
    background: var(--accent);
    color: #fff;
}
.btn-primary:hover { background: var(--accent-hover); }
.btn-outline {
    border: 1px solid rgba(255,255,255,0.25);
    color: var(--light);
}
.btn-outline:hover {
    background: rgba(255,255,255,0.08);
    border-color: rgba(255,255,255,0.4);
}

/* ── Inquiry CTA ────────────────────────────────────── */
.inquiry-cta {
    text-align: center;
    padding: 4rem 2rem;
    background: var(--accent-soft);
}
.inquiry-cta h2 {
    font-size: 1.5rem;
    font-weight: 400;
    margin-bottom: 0.6rem;
}
.inquiry-cta h2 strong { font-weight: 600; }
.inquiry-cta p {
    color: var(--warm);
    font-size: 0.95rem;
    margin-bottom: 1.5rem;
    max-width: 480px;
    margin-left: auto;
    margin-right: auto;
}

/* ── Footer ─────────────────────────────────────────── */
.footer {
    background: var(--navy-deep);
    color: var(--warm);
    padding: 3rem 2rem 2rem;
}
.footer-inner {
    max-width: 1100px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: 2rem;
}
.footer-brand p {
    font-size: 0.85rem;
    line-height: 1.7;
    margin-top: 0.75rem;
    max-width: 320px;
}
.footer h4 {
    color: var(--light);
    font-size: 0.85rem;
    letter-spacing: 1px;
    text-transform: uppercase;
    margin-bottom: 1rem;
}
.footer ul { list-style: none; }
.footer ul li { margin-bottom: 0.5rem; }
.footer ul a {
    color: var(--warm);
    font-size: 0.85rem;
    transition: color 0.2s;
}
.footer ul a:hover { color: var(--light); }
.footer-bottom {
    max-width: 1100px;
    margin: 2rem auto 0;
    padding-top: 1.5rem;
    border-top: 1px solid rgba(255,255,255,0.08);
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 0.78rem;
}
.footer-bottom a { color: var(--warm); }
.footer-bottom a:hover { color: var(--light); }

/* ── Mobile: nav/hamburger ──────────────────────────── */
@media (max-width: 600px) {
    .nav {
        display: none;
        position: absolute;
        top: 64px;
        left: 0;
        right: 0;
        background: var(--navy);
        flex-direction: column;
        padding: 1rem;
        box-shadow: 0 4px 20px rgba(0,0,0,0.3);
    }
    .nav.open { display: flex; }
    .nav a { padding: 0.75rem 1rem; }
    .hamburger { display: flex; }
}

/* ── Skip-to-content ───────────────────────────────── */
.skip-link {
    position: absolute;
    left: -9999px;
    top: auto;
    width: 1px;
    height: 1px;
    overflow: hidden;
    z-index: 999;
    padding: 0.75rem 1.5rem;
    background: var(--accent);
    color: #fff;
    font-size: 0.9rem;
    border-radius: var(--radius);
    text-decoration: none;
}
.skip-link:focus {
    position: fixed;
    top: 1rem;
    left: 1rem;
    width: auto;
    height: auto;
    overflow: visible;
}

/* ── Focus-visible ─────────────────────────────────── */
:focus-visible {
    outline: 2px solid var(--accent);
    outline-offset: 2px;
}
.btn:focus-visible,
.nav a:focus-visible,
.hamburger:focus-visible,
.faq-question:focus-visible,
.gallery-item:focus-visible,
.catalog-card-cta:focus-visible {
    outline: 2px solid var(--accent);
    outline-offset: 2px;
}

/* ── Mobile: footer ─────────────────────────────────── */
@media (max-width: 900px) {
    .footer-inner { grid-template-columns: 1fr; gap: 1.5rem; }
    .footer-bottom { flex-direction: column; gap: 0.5rem; text-align: center; }
}

/* ── Cookie Consent Banner ─────────────────────────── */
.cookie-banner {
    display: none;
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    z-index: 200;
    background: var(--navy);
    color: var(--light);
    padding: 1.1rem 2rem;
    font-size: 0.85rem;
    line-height: 1.6;
    box-shadow: 0 -2px 20px rgba(0,0,0,0.3);
}
.cookie-banner-inner {
    max-width: 1100px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1.5rem;
    flex-wrap: wrap;
}
.cookie-banner-inner p {
    margin: 0;
    flex: 1;
    min-width: 240px;
}
.cookie-banner-inner a {
    color: var(--accent);
    text-decoration: underline;
}
.cookie-banner-btns {
    display: flex;
    gap: 0.6rem;
    flex-shrink: 0;
}
.cookie-banner-btns button {
    padding: 0.5rem 1.2rem;
    border: none;
    border-radius: var(--radius);
    cursor: pointer;
    font-family: inherit;
    font-size: 0.85rem;
    white-space: nowrap;
    transition: background 0.2s, color 0.2s;
}
.cookie-btn-accept {
    background: var(--accent);
    color: #fff;
}
.cookie-btn-accept:hover {
    background: var(--accent-hover);
}
.cookie-btn-reject {
    background: rgba(255,255,255,0.1);
    color: var(--light);
}
.cookie-btn-reject:hover {
    background: rgba(255,255,255,0.18);
}
@media (max-width: 600px) {
    .cookie-banner { padding: 1rem 1.5rem; }
    .cookie-banner-inner { flex-direction: column; align-items: stretch; gap: 0.8rem; }
    .cookie-banner-btns { justify-content: flex-end; }
}