/* =====================================================
   KOPENS Mobile Home — m_home.css
   ===================================================== */

:root {
    --m-primary: #003D8F;
    --m-primary-soft: #3f8cff;
    --m-ink: #0f172a;
    --m-text: #334155;
    --m-muted: #64748b;
    --m-bg: #ffffff;
    --m-bg-soft: #f5f8ff;
    --m-line: #e2e8f0;
    --m-radius: 14px;
    --m-radius-lg: 20px;
    --m-shadow-sm: 0 4px 12px rgba(15, 23, 42, 0.06);
    --m-shadow-md: 0 12px 28px rgba(0, 61, 143, 0.18);
    --m-top-h: 56px;
    --m-cta-h: 64px;
}

* { box-sizing: border-box; -webkit-tap-highlight-color: transparent; }

html, body {
    margin: 0;
    padding: 0;
    width: 100%;
    overflow-x: hidden;
}

body.m-body {
    font-family: 'Pretendard', -apple-system, BlinkMacSystemFont, 'Helvetica Neue', sans-serif;
    color: var(--m-text);
    background: var(--m-bg);
    -webkit-font-smoothing: antialiased;
    padding-top: var(--m-top-h);
    padding-bottom: var(--m-cta-h);
}

a { color: inherit; text-decoration: none; }
ul, ol { list-style: none; padding: 0; margin: 0; }
img { display: block; max-width: 100%; }
button { font-family: inherit; cursor: pointer; }

/* ===== TOP BAR ===== */
.m-top {
    position: fixed;
    top: 0; left: 0; right: 0;
    height: var(--m-top-h);
    background: rgba(255, 255, 255, 0.92);
    backdrop-filter: saturate(160%) blur(12px);
    -webkit-backdrop-filter: saturate(160%) blur(12px);
    border-bottom: 1px solid rgba(0, 61, 143, 0.06);
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 16px;
    z-index: 100;
}
.m-top__logo {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 7px 12px;
    background: linear-gradient(135deg, var(--m-primary-soft), var(--m-primary));
    border-radius: 8px;
    box-shadow: 0 4px 10px rgba(0, 61, 143, 0.22);
}
.m-top__logo img { height: 18px; display: block; }
.m-top__menu {
    width: 40px; height: 40px;
    background: transparent;
    border: none;
    display: flex; flex-direction: column;
    justify-content: center; align-items: center;
    gap: 5px;
    border-radius: 10px;
}
.m-top__menu span {
    display: block;
    width: 20px; height: 2px;
    background: var(--m-ink);
    border-radius: 2px;
    transition: transform 0.25s ease, opacity 0.2s ease;
}
.m-top__menu[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.m-top__menu[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.m-top__menu[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ===== DRAWER ===== */
.m-drawer {
    position: fixed;
    top: 0; right: -86%;
    width: 84%;
    max-width: 360px;
    height: 100%;
    background: #fff;
    z-index: 200;
    padding: 22px 22px 32px;
    box-shadow: -16px 0 40px rgba(15, 23, 42, 0.18);
    transition: transform 0.32s cubic-bezier(0.22, 1, 0.36, 1);
    display: flex; flex-direction: column;
    overflow-y: auto;
}
.m-drawer.open { transform: translateX(-100%); }

.m-drawer__head {
    display: flex; justify-content: space-between; align-items: center;
    margin-bottom: 24px;
}
.m-drawer__brand {
    font-weight: 800;
    font-size: 20px;
    color: var(--m-primary);
    letter-spacing: -0.5px;
}
.m-drawer__close {
    background: transparent; border: none;
    font-size: 28px; line-height: 1; color: var(--m-ink);
    width: 36px; height: 36px; border-radius: 50%;
}
.m-drawer__list li a {
    display: flex; align-items: center; justify-content: space-between;
    padding: 16px 4px;
    font-size: 17px; font-weight: 600;
    color: var(--m-ink);
    border-bottom: 1px solid var(--m-line);
}
.m-drawer__list li a::after {
    content: "›";
    color: var(--m-muted);
    font-size: 20px;
}
.m-drawer__cta {
    margin-top: 28px;
    display: flex; flex-direction: column; gap: 10px;
}
.m-drawer__tel,
.m-drawer__inquiry {
    display: flex; justify-content: center; align-items: center; gap: 6px;
    padding: 14px;
    border-radius: 12px;
    font-weight: 600;
    font-size: 16px;
}
.m-drawer__tel {
    background: var(--m-bg-soft);
    color: var(--m-primary);
}
.m-drawer__inquiry {
    background: linear-gradient(135deg, var(--m-primary-soft), var(--m-primary));
    color: #fff;
    box-shadow: var(--m-shadow-md);
}
.m-drawer__foot { margin-top: auto; padding-top: 20px; text-align: center; }
.m-drawer__pc {
    font-size: 13px;
    color: var(--m-muted);
    text-decoration: underline;
}

.m-drawer__backdrop {
    position: fixed;
    inset: 0;
    background: rgba(15, 23, 42, 0.4);
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.3s ease;
    z-index: 150;
}
.m-drawer__backdrop.open {
    opacity: 1;
    pointer-events: auto;
}

/* ===== MAIN ===== */
.m-main { width: 100%; }

/* ===== HERO ===== */
.m-hero {
    position: relative;
    padding: 36px 22px 48px;
    background:
        radial-gradient(140% 90% at 50% -20%, #eef3ff 0%, #ffffff 60%, #ffffff 100%);
    overflow: hidden;
}
.m-hero__aurora {
    position: absolute;
    inset: 0;
    pointer-events: none;
    background:
        radial-gradient(50% 40% at 18% 28%, rgba(63, 140, 255, 0.22), transparent 70%),
        radial-gradient(45% 35% at 84% 80%, rgba(0, 61, 143, 0.18), transparent 70%);
    filter: blur(2px);
    animation: mHeroShift 14s ease-in-out infinite alternate;
}
@keyframes mHeroShift {
    0% { transform: translate3d(0,0,0); }
    100% { transform: translate3d(-3%, 1%, 0); }
}
.m-hero__inner { position: relative; z-index: 1; }

.m-hero__eyebrow {
    display: inline-flex; align-items: center; gap: 8px;
    padding: 6px 12px 6px 10px;
    border-radius: 999px;
    background: rgba(0, 61, 143, 0.08);
    border: 1px solid rgba(0, 61, 143, 0.12);
    color: var(--m-primary);
    font-size: 12px;
    font-weight: 600;
    letter-spacing: 0.3px;
}
.m-hero__dot {
    width: 7px; height: 7px;
    border-radius: 50%;
    background: var(--m-primary);
    box-shadow: 0 0 0 4px rgba(0, 61, 143, 0.18);
    animation: mHeroPulse 2s ease-in-out infinite;
}
@keyframes mHeroPulse {
    0%, 100% { box-shadow: 0 0 0 4px rgba(0, 61, 143, 0.18); }
    50%      { box-shadow: 0 0 0 8px rgba(0, 61, 143, 0.04); }
}

.m-hero__title {
    margin: 18px 0 14px;
    font-size: 38px;
    font-weight: 800;
    line-height: 1.12;
    letter-spacing: -1.8px;
    color: var(--m-ink);
}
.m-hero__accent {
    background: linear-gradient(135deg, var(--m-primary-soft), var(--m-primary));
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}

.m-hero__sub {
    margin: 0 0 24px;
    font-size: 15px;
    line-height: 1.6;
    color: var(--m-text);
    letter-spacing: -1.5px;
}

.m-hero__cta {
    display: flex; flex-direction: column; gap: 10px;
    margin-bottom: 28px;
}

.m-hero__stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 0;
    padding-top: 20px;
    border-top: 1px solid rgba(0, 61, 143, 0.12);
}
.m-hero__stats li {
    text-align: center;
    padding: 4px 6px;
    border-right: 1px solid rgba(0, 61, 143, 0.08);
}
.m-hero__stats li:last-child { border-right: none; }
.m-hero__stats strong {
    display: block;
    font-size: 22px;
    font-weight: 800;
    background: linear-gradient(135deg, var(--m-primary), var(--m-primary-soft));
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    letter-spacing: -0.5px;
}
.m-hero__stats strong sup {
    font-size: 11px;
    font-weight: 600;
    vertical-align: super;
}
.m-hero__stats span {
    display: block;
    margin-top: 4px;
    font-size: 11px;
    color: var(--m-muted);
    letter-spacing: -0.2px;
}

/* ===== BUTTONS ===== */
.m-btn {
    display: inline-flex; align-items: center; justify-content: center;
    gap: 6px;
    padding: 14px 22px;
    border-radius: 12px;
    font-size: 15px;
    font-weight: 600;
    transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
}
.m-btn .material-symbols-outlined { font-size: 18px; }
.m-btn--primary {
    background: linear-gradient(135deg, var(--m-primary-soft), var(--m-primary));
    color: #fff;
    box-shadow: var(--m-shadow-md);
}
.m-btn--primary:active { transform: translateY(1px); }
.m-btn--ghost {
    background: rgba(255, 255, 255, 0.7);
    color: var(--m-ink);
    border: 1px solid var(--m-line);
}
.m-btn--block { width: 100%; }

/* ===== SECTION HEAD ===== */
.m-section-head {
    text-align: center;
    margin: 0 22px 22px;
}
.m-section-head h2 {
    margin: 0 0 6px;
    font-size: 24px;
    font-weight: 800;
    color: var(--m-ink);
    letter-spacing: -1px;
}
.m-section-head p {
    margin: 0;
    font-size: 14px;
    color: var(--m-muted);
    letter-spacing: -0.3px;
}

/* ===== PRODUCTS CAROUSEL ===== */
.m-products { padding: 56px 0 40px; background: var(--m-bg-soft); }
.m-products__swiper { padding: 0 22px 36px; overflow: visible; }
.m-product-card {
    display: block;
    background: #fff;
    border-radius: var(--m-radius-lg);
    padding: 24px 22px;
    box-shadow: var(--m-shadow-sm);
    border: 1px solid var(--m-line);
    min-height: 220px;
}
.m-product-card__icon {
    width: 48px; height: 48px;
    border-radius: 12px;
    display: flex; align-items: center; justify-content: center;
    background: var(--m-bg-soft);
    margin-bottom: 16px;
}
.m-product-card__icon img { width: 28px; height: 28px; object-fit: contain; }
.m-product-card h3 {
    margin: 0 0 8px;
    font-size: 18px;
    font-weight: 700;
    color: var(--m-ink);
    letter-spacing: -0.5px;
}
.m-product-card p {
    margin: 0 0 16px;
    font-size: 13px;
    line-height: 1.55;
    color: var(--m-text);
    letter-spacing: -0.2px;
}
.m-product-card__more {
    display: inline-flex; align-items: center; gap: 4px;
    font-size: 13px;
    font-weight: 600;
    color: var(--m-primary);
}
.m-product-card__more .material-symbols-outlined { font-size: 16px; }

.m-products__pagination {
    text-align: center;
}
.m-products__pagination .swiper-pagination-bullet {
    background: var(--m-primary);
    opacity: 0.25;
}
.m-products__pagination .swiper-pagination-bullet-active {
    opacity: 1;
    width: 20px;
    border-radius: 4px;
}

/* ===== AX PROCESS ===== */
.m-process { padding: 56px 22px 40px; }
.m-process__list {
    display: flex; flex-direction: column;
    gap: 12px;
}
.m-process__list li {
    display: flex; align-items: flex-start; gap: 16px;
    padding: 20px;
    background: #fff;
    border: 1px solid var(--m-line);
    border-radius: var(--m-radius);
    position: relative;
}
.m-process__num {
    display: inline-flex; align-items: center; justify-content: center;
    width: 40px; height: 40px;
    border-radius: 12px;
    background: linear-gradient(135deg, var(--m-primary-soft), var(--m-primary));
    color: #fff;
    font-weight: 800;
    font-size: 14px;
    flex: 0 0 40px;
}
.m-process__list h3 {
    margin: 4px 0 4px;
    font-size: 16px;
    font-weight: 700;
    color: var(--m-ink);
}
.m-process__list p {
    margin: 0;
    font-size: 13px;
    line-height: 1.55;
    color: var(--m-text);
    letter-spacing: -0.2px;
}

/* ===== INDUSTRIES ===== */
.m-industries { padding: 56px 22px 40px; background: var(--m-bg-soft); }
.m-industries__grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 12px;
}
.m-industries__grid li {
    background: #fff;
    border: 1px solid var(--m-line);
    border-radius: var(--m-radius);
    padding: 18px 8px;
    display: flex; flex-direction: column; align-items: center; gap: 8px;
}
.m-industries__grid img {
    width: 40px; height: 40px;
    object-fit: contain;
}
.m-industries__grid span {
    font-size: 12px;
    font-weight: 500;
    color: var(--m-ink);
    text-align: center;
    letter-spacing: -0.3px;
}

/* ===== COMPANY ===== */
.m-company { padding: 56px 22px 40px; text-align: center; }
.m-company h2 {
    margin: 0 0 14px;
    font-size: 24px;
    font-weight: 800;
    color: var(--m-ink);
    letter-spacing: -1px;
    line-height: 1.25;
}
.m-company p {
    margin: 0 0 18px;
    font-size: 14px;
    line-height: 1.65;
    color: var(--m-text);
    letter-spacing: -0.2px;
}
.m-link-arrow {
    display: inline-flex; align-items: center; gap: 4px;
    font-size: 14px; font-weight: 600;
    color: var(--m-primary);
}
.m-link-arrow .material-symbols-outlined { font-size: 18px; }

/* ===== BOTTOM CTA ===== */
.m-bottom-cta {
    padding: 56px 22px;
    background: linear-gradient(135deg, var(--m-primary) 0%, #0a1e44 100%);
    color: #fff;
    text-align: center;
}
.m-bottom-cta h2 {
    margin: 0 0 8px;
    font-size: 24px;
    font-weight: 800;
    letter-spacing: -1px;
}
.m-bottom-cta p {
    margin: 0 0 22px;
    font-size: 14px;
    opacity: 0.85;
}
.m-bottom-cta .m-btn--primary {
    background: #fff;
    color: var(--m-primary);
    margin-bottom: 10px;
}
.m-bottom-cta .m-btn--ghost {
    background: transparent;
    border-color: rgba(255, 255, 255, 0.3);
    color: #fff;
}

/* ===== STICKY CTA ===== */
.m-sticky-cta {
    position: fixed;
    left: 0; right: 0; bottom: 0;
    height: var(--m-cta-h);
    background: rgba(255, 255, 255, 0.96);
    backdrop-filter: saturate(160%) blur(12px);
    -webkit-backdrop-filter: saturate(160%) blur(12px);
    border-top: 1px solid var(--m-line);
    display: flex; align-items: center; gap: 8px;
    padding: 8px 12px calc(8px + env(safe-area-inset-bottom));
    z-index: 90;
}
.m-sticky-cta__tel {
    flex: 0 0 auto;
    height: 48px;
    padding: 0 16px;
    border-radius: 12px;
    background: var(--m-bg-soft);
    color: var(--m-primary);
    font-weight: 700;
    font-size: 13px;
    display: flex; align-items: center; gap: 4px;
}
.m-sticky-cta__tel .material-symbols-outlined { font-size: 18px; }
.m-sticky-cta__primary {
    flex: 1 1 auto;
    height: 48px;
    border-radius: 12px;
    background: linear-gradient(135deg, var(--m-primary-soft), var(--m-primary));
    color: #fff;
    font-weight: 600;
    font-size: 15px;
    display: flex; align-items: center; justify-content: center;
    box-shadow: var(--m-shadow-md);
}

/* ===== FOOTER ===== */
.m-foot {
    padding: 32px 22px 20px;
    background: #f8fafc;
    text-align: center;
}
.m-foot__brand img { height: 18px; display: block; }
.m-foot__brand {
    display: flex; flex-direction: column; align-items: center;
    gap: 10px;
    margin-bottom: 20px;
}
.m-foot__brand-badge {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 8px 14px;
    background: linear-gradient(135deg, var(--m-primary-soft), var(--m-primary));
    border-radius: 10px;
    box-shadow: 0 6px 14px rgba(0, 61, 143, 0.18);
}
.m-foot__brand p {
    margin: 0 0 24px;
    font-size: 12px;
    color: var(--m-muted);
}
.m-foot__contact {
    margin-bottom: 22px;
    font-size: 13px;
    color: var(--m-text);
}
.m-foot__contact strong { font-size: 18px; color: var(--m-ink); letter-spacing: -0.5px; }
.m-foot__contact p { margin: 4px 0; }
.m-foot__links {
    display: flex; justify-content: center; gap: 14px;
    font-size: 12px;
    color: var(--m-muted);
    margin-bottom: 18px;
}
.m-foot__links a {
    padding: 6px 4px;
    border-bottom: 1px solid transparent;
}
.m-foot__copy {
    margin: 0;
    font-size: 11px;
    color: var(--m-muted);
}

/* ===== Tablet / large phones ===== */
@media (min-width: 540px) {
    .m-hero { padding: 48px 32px 60px; }
    .m-hero__title { font-size: 44px; }
    .m-section-head h2 { font-size: 28px; }
    .m-process__list li { padding: 24px; }
    .m-industries__grid { grid-template-columns: repeat(3, 1fr); }
}

/* =====================================================
   SUB-PAGE COMMON PATTERNS (used by /m/solution, /m/service, /m/support, /m/company)
   ===================================================== */

.m-page-hero {
    position: relative;
    padding: 40px 22px 36px;
    background:
        radial-gradient(140% 90% at 50% -30%, #eef3ff 0%, #ffffff 65%);
    text-align: left;
    overflow: hidden;
}
.m-page-hero__crumb {
    display: inline-flex; align-items: center; gap: 6px;
    font-size: 12px;
    color: var(--m-muted);
    margin-bottom: 12px;
}
.m-page-hero__crumb a { color: var(--m-muted); }
.m-page-hero__crumb .material-symbols-outlined { font-size: 14px; }

.m-page-hero h1 {
    margin: 0 0 10px;
    font-size: 30px;
    font-weight: 800;
    color: var(--m-ink);
    letter-spacing: -1.2px;
    line-height: 1.18;
}
.m-page-hero h1 .m-accent {
    background: linear-gradient(135deg, var(--m-primary-soft), var(--m-primary));
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}
.m-page-hero p {
    margin: 0;
    font-size: 14px;
    line-height: 1.65;
    color: var(--m-text);
    letter-spacing: -0.2px;
}

/* Card list (product/service/support items) */
.m-card-list {
    padding: 28px 22px 24px;
    display: flex; flex-direction: column;
    gap: 12px;
}
.m-card {
    display: block;
    padding: 20px;
    background: #fff;
    border: 1px solid var(--m-line);
    border-radius: var(--m-radius);
    box-shadow: var(--m-shadow-sm);
    transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease;
}
.m-card:active { transform: translateY(1px); }
.m-card__head {
    display: flex; align-items: flex-start; justify-content: space-between;
    gap: 12px;
    margin-bottom: 8px;
}
.m-card__icon {
    flex: 0 0 44px;
    width: 44px; height: 44px;
    border-radius: 12px;
    background: var(--m-bg-soft);
    display: flex; align-items: center; justify-content: center;
}
.m-card__icon img { width: 26px; height: 26px; object-fit: contain; }
.m-card--featured .m-card__icon img { filter: brightness(0) invert(1); }
.m-card--featured .m-product-card__bullets li { color: rgba(255, 255, 255, 0.8); }
.m-card--featured .m-product-card__bullets li::before{ border-left: 2px solid #fff; border-bottom: 2px solid #fff;}
.m-card__icon .material-symbols-outlined {
    color: var(--m-primary);
    font-size: 24px;
}
.m-card__arrow {
    color: var(--m-muted);
    font-size: 24px;
}
.m-card h3 {
    margin: 0 0 8px;
    font-size: 17px;
    font-weight: 700;
    color: var(--m-ink);
    letter-spacing: -0.5px;
}
.m-card p {
    margin: 0;
    font-size: 13px;
    line-height: 1.55;
    color: var(--m-text);
    letter-spacing: -0.2px;
}

/* Featured (highlighted) variant */
.m-card--featured {
    background: linear-gradient(135deg, #0a1e44 0%, var(--m-primary) 100%);
    color: #fff;
    border-color: transparent;
}
.m-card--featured h3 { color: #fff; }
.m-card--featured p { color: rgba(255,255,255,0.85); }
.m-card--featured .m-card__icon { background: rgba(255,255,255,0.15); }
.m-card--featured .m-card__icon .material-symbols-outlined { color: #fff; }
.m-card--featured .m-card__arrow { color: rgba(255,255,255,0.85); }

/* Section with subtle background */
.m-section { padding: 40px 22px 32px; }
.m-section--soft { background: var(--m-bg-soft); }
.m-section h2 {
    margin: 0 0 8px;
    font-size: 22px;
    font-weight: 800;
    color: var(--m-ink);
    letter-spacing: -0.8px;
}
.m-section > p.m-section__lead {
    margin: 0 0 22px;
    font-size: 13px;
    color: var(--m-muted);
    letter-spacing: -0.2px;
}

/* Definition list (used on company page for Business Area, Benefits) */
.m-def-list {
    display: flex; flex-direction: column;
    gap: 10px;
}
.m-def-list li {
    padding: 16px 18px;
    background: #fff;
    border: 1px solid var(--m-line);
    border-radius: var(--m-radius);
}
.m-def-list h3 {
    margin: 0 0 4px;
    font-size: 15px;
    font-weight: 700;
    color: var(--m-ink);
}
.m-def-list p {
    margin: 0;
    font-size: 13px;
    line-height: 1.55;
    color: var(--m-text);
}

/* Contact / info block (company page) */
.m-info-block {
    background: #fff;
    border: 1px solid var(--m-line);
    border-radius: var(--m-radius);
    padding: 18px;
}
.m-info-block + .m-info-block { margin-top: 12px; }
.m-info-block h3 {
    margin: 0 0 10px;
    font-size: 14px;
    font-weight: 700;
    color: var(--m-primary);
    letter-spacing: 0.2px;
    text-transform: uppercase;
}
.m-info-block dl { margin: 0; }
.m-info-block dt {
    font-size: 13px;
    color: var(--m-muted);
    margin-top: 12px;
}
.m-info-block dt:first-child { margin-top: 0; }
.m-info-block dd {
    margin: 2px 0 0;
    font-size: 14px;
    color: var(--m-ink);
    font-weight: 500;
}

/* Page-level bottom CTA — reuses .m-bottom-cta from home */

/* =====================================================
   SOLUTION INTRO — extended sections
   ===================================================== */

/* "Why" cards row — horizontal scroll */
.m-why {
    padding: 40px 0 40px;
    background:
        linear-gradient(180deg, #ffffff 0%, var(--m-bg-soft) 100%);
}
.m-why .m-section-head { margin-bottom: 18px; }
.m-why__rail {
    display: flex;
    gap: 12px;
    overflow-x: auto;
    overflow-y: hidden;
    padding: 4px 22px 16px;
    scroll-snap-type: x mandatory;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
}
.m-why__rail::-webkit-scrollbar { display: none; }
.m-why__card {
    flex: 0 0 78%;
    max-width: 320px;
    background: #fff;
    border: 1px solid var(--m-line);
    border-radius: var(--m-radius-lg);
    padding: 22px;
    scroll-snap-align: start;
    box-shadow: var(--m-shadow-sm);
}
.m-why__num {
    display: inline-block;
    font-family: 'Pretendard', sans-serif;
    font-weight: 800;
    font-size: 32px;
    background: linear-gradient(135deg, var(--m-primary-soft), var(--m-primary));
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    letter-spacing: -1px;
    line-height: 1;
    margin-bottom: 10px;
}
.m-why__card h3 {
    margin: 0 0 6px;
    font-size: 16px;
    font-weight: 700;
    color: var(--m-ink);
}
.m-why__card p {
    margin: 0;
    font-size: 13px;
    line-height: 1.55;
    color: var(--m-text);
    letter-spacing: -0.2px;
}

/* Comparison table — vertical block style */
.m-compare {
    padding: 40px 22px 40px;
}
.m-compare__list {
    display: flex; flex-direction: column;
    gap: 10px;
}
.m-compare__row {
    background: #fff;
    border: 1px solid var(--m-line);
    border-radius: var(--m-radius);
    padding: 16px 18px;
}
.m-compare__row dt {
    font-size: 14px;
    font-weight: 700;
    color: var(--m-primary);
    margin-bottom: 6px;
    letter-spacing: -0.3px;
}
.m-compare__row dd {
    margin: 0;
    font-size: 13px;
    color: var(--m-text);
    line-height: 1.55;
}
.m-compare__row dd strong {
    color: var(--m-ink);
    font-weight: 700;
}

/* FAQ accordion */
.m-faq {
    padding: 40px 22px 40px;
    background: var(--m-bg-soft);
}
.m-faq__list {
    display: flex; flex-direction: column;
    gap: 8px;
}
.m-faq__item {
    background: #fff;
    border: 1px solid var(--m-line);
    border-radius: var(--m-radius);
    overflow: hidden;
}
.m-faq__item details > summary {
    list-style: none;
    cursor: pointer;
    padding: 16px 18px;
    display: flex; justify-content: space-between; align-items: center;
    gap: 12px;
    font-size: 14px;
    font-weight: 600;
    color: var(--m-ink);
    letter-spacing: -0.2px;
}
.m-faq__item details > summary::-webkit-details-marker { display: none; }
.m-faq__item details > summary::after {
    content: "expand_more";
    font-family: 'Material Symbols Outlined';
    font-size: 22px;
    color: var(--m-muted);
    transition: transform 0.2s ease;
    flex: 0 0 auto;
}
.m-faq__item details[open] > summary::after { transform: rotate(180deg); }
.m-faq__item details > div {
    padding: 0 18px 18px;
    font-size: 13px;
    color: var(--m-text);
    line-height: 1.65;
    letter-spacing: -0.2px;
}

/* Reference strip — proof stats */
.m-proof {
    padding: 36px 22px 32px;
    background: linear-gradient(135deg, #0a1e44 0%, var(--m-primary) 100%);
    color: #fff;
}
.m-proof h2 {
    margin: 0 0 6px;
    font-size: 18px;
    font-weight: 700;
    letter-spacing: -0.3px;
}
.m-proof p {
    margin: 0 0 20px;
    font-size: 13px;
    opacity: 0.8;
}
.m-proof__grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 12px;
}
.m-proof__item {
    background: rgba(255,255,255,0.08);
    border: 1px solid rgba(255,255,255,0.12);
    border-radius: 14px;
    padding: 16px;
}
.m-proof__item strong {
    display: block;
    font-size: 24px;
    font-weight: 800;
    letter-spacing: -0.5px;
    margin-bottom: 4px;
    background: linear-gradient(135deg, #fff, #b4d1ff);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}
.m-proof__item span {
    display: block;
    font-size: 12px;
    opacity: 0.82;
    line-height: 1.4;
}

/* Enriched product card variant (with chip & bullet list) */
.m-product-card--rich h3 { display: flex; align-items: center; gap: 8px; }
.m-product-card__chip {
    display: inline-flex;
    align-items: center;
    padding: 2px 8px;
    background: rgba(0, 61, 143, 0.08);
    color: var(--m-primary);
    border-radius: 6px;
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 0.2px;
}
.m-product-card__chip--soft {
    background: rgba(255, 255, 255, 0.18);
    color: #fff;
}
.m-product-card__bullets {
    margin: 12px 0 14px;
    padding: 0;
    list-style: none;
    display: flex; flex-direction: column; gap: 6px;
}
.m-product-card__bullets li {
    font-size: 12.5px;
    color: var(--m-text);
    padding-left: 18px;
    position: relative;
    line-height: 1.5;
}
.m-product-card__bullets li::before {
    content: "";
    position: absolute;
    left: 0; top: 7px;
    width: 8px; height: 4px;
    border-left: 2px solid var(--m-primary);
    border-bottom: 2px solid var(--m-primary);
    transform: rotate(-45deg);
}
.m-product-card--featured .m-product-card__bullets li { color: rgba(255,255,255,0.85); }
.m-product-card--featured .m-product-card__bullets li::before {
    border-color: #b4d1ff;
}

/* ===== Product detail extras ===== */

/* Hero stat chips */
.m-page-hero__chips {
    display: flex; flex-wrap: wrap; gap: 6px;
    margin-top: 16px;
}
.m-chip {
    display: inline-flex; align-items: center;
    padding: 5px 10px;
    border-radius: 999px;
    background: rgba(0, 61, 143, 0.08);
    color: var(--m-primary);
    font-size: 12px;
    font-weight: 600;
    letter-spacing: -0.2px;
}

/* Key visual card / spec block */
.m-spec-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 10px;
}
.m-spec {
    background: #fff;
    border: 1px solid var(--m-line);
    border-radius: var(--m-radius);
    padding: 14px 14px;
}
.m-spec__label {
    font-size: 11px;
    color: var(--m-muted);
    text-transform: uppercase;
    letter-spacing: 0.4px;
    margin-bottom: 4px;
}
.m-spec__value {
    font-size: 16px;
    font-weight: 700;
    color: var(--m-ink);
    letter-spacing: -0.3px;
    line-height: 1.3;
}

/* Customer quote card */
.m-quote {
    background: linear-gradient(135deg, #0a1e44 0%, var(--m-primary) 100%);
    color: #fff;
    border-radius: var(--m-radius-lg);
    padding: 24px 22px;
    box-shadow: var(--m-shadow-md);
    position: relative;
    overflow: hidden;
}
.m-quote::before {
    content: "“";
    position: absolute;
    top: -6px; left: 14px;
    font-size: 90px;
    font-family: Georgia, serif;
    color: rgba(255, 255, 255, 0.18);
    line-height: 1;
}
.m-quote p {
    margin: 0 0 14px;
    font-size: 14px;
    line-height: 1.65;
    color: rgba(255, 255, 255, 0.95);
    position: relative;
    z-index: 1;
}
.m-quote footer {
    display: flex; align-items: center; gap: 8px;
    font-size: 12px;
    color: rgba(255, 255, 255, 0.7);
}
.m-quote footer strong {
    color: #fff;
    font-weight: 600;
}

/* Related products list (next step) */
.m-related {
    display: flex; flex-direction: column;
    gap: 10px;
    /* padding: 0 22px 8px; */
}
.m-related__item {
    display: flex; align-items: center; gap: 12px;
    padding: 14px 16px;
    background: #fff;
    border: 1px solid var(--m-line);
    border-radius: var(--m-radius);
}
.m-related__icon {
    flex: 0 0 36px;
    width: 36px; height: 36px;
    border-radius: 10px;
    background: var(--m-bg-soft);
    display: flex; align-items: center; justify-content: center;
}
.m-related__icon img { width: 22px; height: 22px; }
.m-related__icon .material-symbols-outlined { color: var(--m-primary); font-size: 20px; }
.m-related__text { flex: 1; }
.m-related__text h4 {
    margin: 0;
    font-size: 14px;
    font-weight: 700;
    color: var(--m-ink);
    letter-spacing: -0.2px;
}
.m-related__text p {
    margin: 2px 0 0;
    font-size: 12px;
    color: var(--m-muted);
    line-height: 1.4;
}
.m-related__item .material-symbols-outlined.m-related__arrow {
    color: var(--m-muted);
    font-size: 20px;
}

/* Data flow steps (architecture pictorial via text) */
.m-flow {
    display: flex;
    flex-direction: column;
    position: relative;
}
.m-flow__step {
    display: flex; align-items: flex-start; gap: 14px;
    padding: 14px 0;
    position: relative;
}
.m-flow__step:not(:last-child)::before {
    content: "";
    position: absolute;
    left: 19px; top: 50px; bottom: -10px;
    width: 2px;
    background: linear-gradient(180deg, var(--m-primary-soft), rgba(0, 61, 143, 0.2));
}
.m-flow__icon {
    flex: 0 0 40px;
    width: 40px; height: 40px;
    border-radius: 12px;
    background: linear-gradient(135deg, var(--m-primary-soft), var(--m-primary));
    color: #fff;
    display: flex; align-items: center; justify-content: center;
    box-shadow: 0 6px 14px rgba(0,61,143,0.22);
    z-index: 1;
}
.m-flow__icon .material-symbols-outlined { font-size: 22px; }
.m-flow__body { flex: 1; padding-top: 6px; }
.m-flow__body h4 {
    margin: 0 0 4px;
    font-size: 14px;
    font-weight: 700;
    color: var(--m-ink);
}
.m-flow__body p {
    margin: 0;
    font-size: 13px;
    color: var(--m-text);
    line-height: 1.5;
    letter-spacing: -0.2px;
}

/* ===== FORM (mobile request) ===== */
.m-form { padding: 24px 22px 8px; display: flex; flex-direction: column; gap: 16px; }
.m-form__field { display: flex; flex-direction: column; gap: 6px; }
.m-form__field label {
    font-size: 13px;
    font-weight: 600;
    color: var(--m-ink);
    letter-spacing: -0.2px;
}
.m-form__field label .m-req {
    color: #d92020;
    margin-left: 4px;
}
.m-form__field input[type="text"],
.m-form__field input[type="tel"],
.m-form__field input[type="email"],
.m-form__field select,
.m-form__field textarea {
    width: 100%;
    height: 48px;
    padding: 12px 14px;
    background: #fff;
    border: 1px solid var(--m-line);
    border-radius: 12px;
    font-family: inherit;
    font-size: 15px;
    color: var(--m-ink);
    -webkit-appearance: none;
    appearance: none;
    transition: border-color 0.15s ease, box-shadow 0.15s ease;
}
.m-form__field select {
    background-image: linear-gradient(45deg, transparent 50%, var(--m-muted) 50%),
                      linear-gradient(135deg, var(--m-muted) 50%, transparent 50%);
    background-position: calc(100% - 20px) 50%, calc(100% - 15px) 50%;
    background-size: 5px 5px, 5px 5px;
    background-repeat: no-repeat;
    padding-right: 36px;
}
.m-form__field textarea {
    height: 140px;
    resize: vertical;
    padding-top: 12px;
    line-height: 1.5;
}
.m-form__field input:focus,
.m-form__field select:focus,
.m-form__field textarea:focus {
    outline: none;
    border-color: var(--m-primary);
    box-shadow: 0 0 0 3px rgba(0, 61, 143, 0.12);
}
.m-form__agree {
    display: flex; align-items: flex-start; gap: 10px;
    padding: 14px;
    background: var(--m-bg-soft);
    border-radius: 12px;
    margin-top: 4px;
}
.m-form__agree input[type="checkbox"] {
    width: 20px; height: 20px;
    accent-color: var(--m-primary);
    flex: 0 0 20px;
    margin-top: 1px;
}
.m-form__agree label {
    font-size: 13px;
    line-height: 1.5;
    color: var(--m-text);
}
.m-form__agree a {
    color: var(--m-primary);
    text-decoration: underline;
    font-weight: 500;
}
.m-form__error {
    display: none;
    padding: 12px 14px;
    background: #fff2f2;
    color: #c0202d;
    border: 1px solid #ffd5d8;
    border-radius: 10px;
    font-size: 13px;
}
.m-form__error.shown { display: block; }
.m-form__submit { margin-top: 8px; }

.m-form__sending {
    display: none;
    text-align: center;
    padding: 60px 22px;
}
.m-form__sending.shown { display: block; }
.m-form__sending .m-spinner {
    display: inline-block;
    width: 48px; height: 48px;
    border: 4px solid var(--m-line);
    border-top-color: var(--m-primary);
    border-radius: 50%;
    animation: mSpin 0.8s linear infinite;
}
@keyframes mSpin { to { transform: rotate(360deg); } }
.m-form__sending p {
    margin: 16px 0 0;
    color: var(--m-text);
    font-size: 14px;
}
.m-form__success {
    display: none;
    text-align: center;
    padding: 60px 22px;
}
.m-form__success.shown { display: block; }
.m-form__success__icon {
    display: inline-flex;
    align-items: center; justify-content: center;
    width: 64px; height: 64px;
    background: linear-gradient(135deg, var(--m-primary-soft), var(--m-primary));
    border-radius: 50%;
    margin: 0 auto 16px;
    box-shadow: var(--m-shadow-md);
}
.m-form__success__icon .material-symbols-outlined {
    color: #fff;
    font-size: 32px;
}
.m-form__success h2 {
    margin: 0 0 8px;
    font-size: 22px;
    font-weight: 800;
    color: var(--m-ink);
    letter-spacing: -0.5px;
}
.m-form__success p {
    margin: 0 0 24px;
    font-size: 14px;
    color: var(--m-text);
    line-height: 1.6;
}

/* ===== PRIVACY SHEET (bottom sheet) ===== */
.m-sheet {
    position: fixed;
    inset: 0;
    background: rgba(15, 23, 42, 0.5);
    z-index: 250;
    display: none;
    align-items: flex-end;
}
.m-sheet.open { display: flex; }
.m-sheet__panel {
    width: 100%;
    max-height: 80vh;
    background: #fff;
    border-radius: 20px 20px 0 0;
    padding: 8px 0 max(20px, env(safe-area-inset-bottom));
    display: flex; flex-direction: column;
    animation: mSheetUp 0.28s cubic-bezier(0.22, 1, 0.36, 1);
}
@keyframes mSheetUp {
    from { transform: translateY(100%); }
    to { transform: translateY(0); }
}
.m-sheet__handle {
    width: 40px; height: 4px;
    background: var(--m-line);
    border-radius: 2px;
    margin: 8px auto 12px;
}
.m-sheet__head {
    display: flex; justify-content: space-between; align-items: center;
    padding: 0 20px 12px;
    border-bottom: 1px solid var(--m-line);
}
.m-sheet__head h3 { margin: 0; font-size: 16px; font-weight: 700; color: var(--m-ink); }
.m-sheet__close {
    background: transparent; border: none;
    font-size: 26px;
    color: var(--m-muted);
    padding: 4px 8px;
    line-height: 1;
}
.m-sheet__body {
    overflow-y: auto;
    padding: 16px 20px 20px;
    font-size: 12px;
    line-height: 1.6;
    color: var(--m-text);
}
.m-sheet__body h4 {
    margin: 16px 0 6px;
    font-size: 13px;
    color: var(--m-ink);
}
.m-sheet__body p { margin: 0 0 8px; }


/* Reduced motion */
/* ===== Reduced motion ===== */
@media (prefers-reduced-motion: reduce) {
    .m-hero__aurora,
    .m-hero__dot { animation: none !important; }
    * { transition-duration: 0.01ms !important; }
}