/*
 * DUGSI KAAB Marketing — Premium Landing Page
 * Ground-up rewrite for stunning SaaS-quality design
 */

@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:ital,wght@0,400;0,500;0,600;0,700;0,800;0,900;1,400&display=swap');

/* ─── TOKENS ─── */
:root {
    --teal: #0B6E6E;
    --teal-deep: #063f3f;
    --teal-bright: #0d8989;
    --teal-glow: rgba(11, 110, 110, 0.35);
    --coral: #E85D4C;
    --coral-glow: rgba(232, 93, 76, 0.35);
    --aqua: #5eead4;
    --slate-900: #061414;
    --slate-800: #0e1f1f;
    --slate-700: #1a3030;
    --slate-100: #f0f5f5;
    --slate-50: #f7fafa;
    --white: #ffffff;
    --muted: #6b8888;
    --border: #d4e5e5;

    --font-head: 'Plus Jakarta Sans', system-ui, sans-serif;
    --font-body: 'Plus Jakarta Sans', system-ui, sans-serif;

    --ease-out: cubic-bezier(0.22, 1, 0.36, 1);
    --ease-spring: cubic-bezier(0.34, 1.56, 0.64, 1);
}

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

.mk-body {
    font-family: var(--font-body);
    font-size: 1rem;
    line-height: 1.6;
    color: var(--slate-900);
    background: var(--white);
    -webkit-font-smoothing: antialiased;
    overflow-x: hidden;
}

/* ─── NAV ─── */
.mk-nav {
    position: fixed;
    top: 0; left: 0; right: 0;
    z-index: 100;
    padding: 1.25rem 2rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    max-width: 100%;
    transition: all 0.35s var(--ease-out);
}

.mk-nav.is-sticky {
    background: rgba(6, 20, 20, 0.85);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid rgba(255,255,255,0.06);
    padding: 0.85rem 2rem;
    box-shadow: 0 8px 32px rgba(0,0,0,0.25);
}

.mk-nav-brand {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    text-decoration: none;
    color: var(--white);
    font-family: var(--font-head);
    font-weight: 800;
    font-size: 1.2rem;
    letter-spacing: -0.03em;
}

.mk-nav-brand-icon {
    width: 38px; height: 38px;
    border-radius: 10px;
    background: rgba(255,255,255,0.12);
    border: 1px solid rgba(255,255,255,0.18);
    display: flex; align-items: center; justify-content: center;
    font-size: 1.1rem;
    color: var(--aqua);
}

.mk-nav-actions { display: flex; gap: 0.5rem; align-items: center; }

/* Light pages (verify / inquire) — dark brand + visible CTAs on pale backgrounds */
.mk-nav.mk-nav-light {
    background: rgba(247, 250, 250, 0.92);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border-bottom: 1px solid rgba(11, 110, 110, 0.08);
}
.mk-nav.mk-nav-light .mk-nav-brand { color: var(--slate-900); }
.mk-nav.mk-nav-light .mk-nav-brand-icon {
    background: rgba(11, 110, 110, 0.1);
    border-color: rgba(11, 110, 110, 0.18);
    color: var(--teal);
}
.mk-nav.mk-nav-light .mk-btn-ghost,
.mk-nav.mk-nav-light .mk-nav-login {
    color: var(--teal-deep);
    background: rgba(11, 110, 110, 0.06);
    border: 1px solid rgba(11, 110, 110, 0.15);
}
.mk-nav.mk-nav-light .mk-btn-ghost:hover,
.mk-nav.mk-nav-light .mk-nav-login:hover {
    background: rgba(11, 110, 110, 0.12);
    color: var(--teal-deep);
}
.mk-nav.mk-nav-light.is-sticky {
    background: rgba(255, 255, 255, 0.96);
    border-bottom: 1px solid rgba(11, 110, 110, 0.1);
    box-shadow: 0 8px 28px rgba(11, 110, 110, 0.08);
}

/* ─── BUTTONS ─── */
.mk-btn {
    display: inline-flex; align-items: center; justify-content: center; gap: 0.4rem;
    font-family: var(--font-head);
    font-weight: 700;
    font-size: 0.9rem;
    padding: 0.6rem 1.2rem;
    border-radius: 10px;
    text-decoration: none;
    border: none; cursor: pointer;
    transition: transform 0.2s var(--ease-out), box-shadow 0.2s ease, filter 0.2s ease;
    white-space: nowrap;
}

.mk-btn:hover { transform: translateY(-1px); }
.mk-btn:active { transform: translateY(0); }

.mk-btn-ghost {
    color: rgba(255,255,255,0.85);
    background: transparent;
}
.mk-btn-ghost:hover {
    background: rgba(255,255,255,0.08);
    color: #fff;
}

.mk-btn-outline-white {
    color: #fff;
    background: transparent;
    border: 1.5px solid rgba(255,255,255,0.25);
}
.mk-btn-outline-white:hover {
    background: rgba(255,255,255,0.1);
    border-color: rgba(255,255,255,0.5);
    color: #fff;
}

.mk-btn-coral {
    background: var(--coral);
    color: #fff;
    box-shadow: 0 4px 20px rgba(232, 93, 76, 0.3);
    padding: 0.7rem 1.35rem;
}
.mk-btn-coral:hover {
    filter: brightness(1.1);
    box-shadow: 0 6px 28px rgba(232, 93, 76, 0.45);
    color: #fff;
}

.mk-btn-teal {
    background: var(--teal);
    color: #fff;
    box-shadow: 0 4px 20px var(--teal-glow);
}
.mk-btn-teal:hover {
    filter: brightness(1.1);
    box-shadow: 0 6px 28px var(--teal-glow);
    color: #fff;
}

.mk-btn-outline {
    background: transparent;
    color: var(--teal);
    border: 1.5px solid var(--teal);
}
.mk-btn-outline:hover {
    background: rgba(11,110,110,0.06);
    color: var(--teal-deep);
}

.mk-btn-lg {
    padding: 0.95rem 1.75rem;
    font-size: 1rem;
    border-radius: 12px;
}

/* ─── HERO ─── */
.mk-hero {
    position: relative;
    min-height: 100vh;
    min-height: 100dvh;
    display: flex;
    align-items: center;
    overflow: hidden;
    background:
        radial-gradient(ellipse 90% 70% at 10% -10%, rgba(13, 137, 137, 0.35), transparent 55%),
        radial-gradient(ellipse 70% 50% at 90% 110%, rgba(232, 93, 76, 0.18), transparent 50%),
        linear-gradient(165deg, #040f0f 0%, #0a2424 48%, #0c3535 100%);
    color: var(--white);
}

.mk-hero-atmosphere {
    position: absolute; inset: 0; z-index: 0; pointer-events: none;
}

.mk-hero-mesh {
    position: absolute; inset: 0;
    background-image:
        linear-gradient(rgba(255,255,255,0.028) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255,255,255,0.028) 1px, transparent 1px);
    background-size: 72px 72px;
    mask-image: radial-gradient(ellipse 80% 70% at 50% 40%, #000 20%, transparent 75%);
    -webkit-mask-image: radial-gradient(ellipse 80% 70% at 50% 40%, #000 20%, transparent 75%);
    animation: meshDrift 28s linear infinite;
}

@keyframes meshDrift {
    from { transform: translate3d(0, 0, 0); }
    to { transform: translate3d(-72px, -72px, 0); }
}

.mk-hero-glow-1 {
    position: absolute;
    width: 720px; height: 720px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(11,110,110,0.5) 0%, transparent 68%);
    top: -240px; left: -180px;
    animation: drift1 18s ease-in-out infinite;
}
.mk-hero-glow-2 {
    position: absolute;
    width: 520px; height: 520px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(232,93,76,0.22) 0%, transparent 70%);
    bottom: -140px; right: -80px;
    animation: drift2 22s ease-in-out infinite;
}

@keyframes drift1 {
    0%, 100% { transform: translate(0, 0); }
    50% { transform: translate(50px, 36px); }
}
@keyframes drift2 {
    0%, 100% { transform: translate(0, 0); }
    50% { transform: translate(-36px, -50px); }
}

.mk-hero-inner {
    position: relative; z-index: 2;
    width: 100%; max-width: 1180px;
    margin: 0 auto;
    padding: 7.5rem 2rem 4.5rem;
    display: grid;
    grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
    gap: 3.5rem;
    align-items: center;
}

.hero-brand {
    font-family: var(--font-head);
    font-size: clamp(0.95rem, 1.6vw, 1.15rem);
    font-weight: 800;
    letter-spacing: 0.22em;
    text-transform: uppercase;
    color: var(--aqua);
    margin: 0 0 1.35rem;
    opacity: 0;
    animation: fadeUp 0.7s var(--ease-out) 0.05s forwards;
}

.mk-hero-headline {
    font-family: var(--font-head);
    font-size: clamp(2.6rem, 5.4vw, 4.35rem);
    font-weight: 900;
    letter-spacing: -0.045em;
    line-height: 1.02;
    margin: 0 0 1.25rem;
    color: #fff;
    opacity: 0;
    animation: fadeUp 0.8s var(--ease-out) 0.18s forwards;
}

.mk-hero-sub {
    font-size: 1.08rem;
    line-height: 1.65;
    color: rgba(255,255,255,0.68);
    max-width: 38ch;
    margin: 0 0 2.1rem;
    opacity: 0;
    animation: fadeUp 0.8s var(--ease-out) 0.32s forwards;
}

.mk-hero-actions {
    display: flex; gap: 0.85rem; flex-wrap: wrap; align-items: center;
    opacity: 0;
    animation: fadeUp 0.8s var(--ease-out) 0.45s forwards;
}

.mk-hero-actions .mk-btn-coral {
    padding: 0.95rem 1.7rem;
    font-size: 0.98rem;
    border-radius: 12px;
}
.mk-hero-actions .mk-btn-outline-white {
    padding: 0.95rem 1.4rem;
    font-size: 0.98rem;
    border-radius: 12px;
}

/* ─── PRODUCT MOCKUP ─── */
.mk-hero-visual {
    opacity: 0;
    animation: heroFloatIn 1s var(--ease-out) 0.35s forwards;
}

@keyframes heroFloatIn {
    from { opacity: 0; transform: translateY(28px) scale(0.98); }
    to { opacity: 1; transform: translateY(0) scale(1); }
}

.product-frame {
    background: rgba(255,255,255,0.035);
    border: 1px solid rgba(255,255,255,0.1);
    border-radius: 18px;
    overflow: hidden;
    box-shadow: 0 40px 90px rgba(0,0,0,0.45);
    animation: productFloat 7s ease-in-out infinite;
}

@keyframes productFloat {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-10px); }
}

.product-chrome {
    background: rgba(0,0,0,0.3);
    padding: 0.75rem 1rem;
    display: flex; align-items: center; gap: 0.5rem;
    border-bottom: 1px solid rgba(255,255,255,0.06);
}

.chrome-dots { display: flex; gap: 0.35rem; }
.chrome-dot {
    width: 10px; height: 10px; border-radius: 50%;
}
.chrome-dot:nth-child(1) { background: #ff5f57; }
.chrome-dot:nth-child(2) { background: #febc2e; }
.chrome-dot:nth-child(3) { background: #28c840; }

.chrome-url {
    flex: 1;
    margin: 0 0.75rem;
    background: rgba(255,255,255,0.07);
    border-radius: 6px;
    padding: 0.3rem 0.75rem;
    font-size: 0.7rem;
    color: rgba(255,255,255,0.45);
    font-family: var(--font-body);
    display: flex; align-items: center; gap: 0.4rem;
}
.chrome-url i { color: var(--aqua); }

.product-ui {
    display: grid;
    grid-template-columns: 160px 1fr;
    min-height: 280px;
}

.pui-sidebar {
    background: rgba(0,0,0,0.2);
    border-right: 1px solid rgba(255,255,255,0.05);
    padding: 1rem 0.75rem;
    display: flex; flex-direction: column; gap: 0.25rem;
}

.pui-logo {
    display: flex; align-items: center; gap: 0.5rem;
    color: var(--aqua);
    font-family: var(--font-head);
    font-weight: 800;
    font-size: 0.82rem;
    padding: 0 0.5rem;
    margin-bottom: 1rem;
}
.pui-logo i { font-size: 1rem; }

.pui-nav-item {
    display: flex; align-items: center; gap: 0.5rem;
    padding: 0.45rem 0.65rem;
    border-radius: 8px;
    font-size: 0.73rem;
    color: rgba(255,255,255,0.4);
    font-family: var(--font-head);
    font-weight: 500;
    cursor: default;
    transition: all 0.15s ease;
}
.pui-nav-item i { font-size: 0.88rem; }
.pui-nav-item.active {
    background: rgba(94, 234, 212, 0.1);
    color: var(--aqua);
    font-weight: 600;
}
.pui-nav-item.active i { color: var(--aqua); }
.pui-nav-sep {
    height: 1px;
    background: rgba(255,255,255,0.05);
    margin: 0.5rem 0;
}

.pui-main {
    background: rgba(10,25,25,0.5);
    padding: 1.25rem;
    display: flex; flex-direction: column; gap: 1rem;
}

.pui-topbar {
    display: flex; justify-content: space-between; align-items: center;
}
.pui-topbar-title {
    font-family: var(--font-head);
    font-size: 0.875rem;
    font-weight: 700;
    color: #fff;
}
.pui-topbar-right {
    display: flex; align-items: center; gap: 0.5rem;
}
.pui-avatar {
    width: 26px; height: 26px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--teal), var(--aqua));
    display: flex; align-items: center; justify-content: center;
    font-size: 0.65rem; font-weight: 700; color: #fff;
}
.pui-bell {
    color: rgba(255,255,255,0.35);
    font-size: 0.85rem;
}

.pui-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 0.65rem;
}

.pui-stat {
    background: rgba(255,255,255,0.04);
    border: 1px solid rgba(255,255,255,0.07);
    border-radius: 10px;
    padding: 0.7rem 0.85rem;
}
.pui-stat-label {
    font-size: 0.62rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: rgba(255,255,255,0.35);
    margin-bottom: 0.3rem;
}
.pui-stat-value {
    font-family: var(--font-head);
    font-size: 1.1rem;
    font-weight: 800;
    color: #fff;
    letter-spacing: -0.02em;
    margin-bottom: 0.2rem;
}
.pui-stat-delta {
    font-size: 0.62rem;
    font-weight: 600;
    color: var(--aqua);
}

.pui-chart {
    background: rgba(255,255,255,0.02);
    border: 1px solid rgba(255,255,255,0.06);
    border-radius: 10px;
    padding: 0.85rem;
}
.pui-chart-header {
    display: flex; justify-content: space-between; align-items: center;
    margin-bottom: 0.75rem;
}
.pui-chart-title {
    font-family: var(--font-head);
    font-size: 0.7rem;
    font-weight: 700;
    color: rgba(255,255,255,0.6);
}
.pui-chart-legend {
    display: flex; gap: 0.5rem;
}
.pui-chart-dot {
    width: 6px; height: 6px;
    border-radius: 50%;
    background: var(--aqua);
    margin-top: 2px;
}

.pui-bars {
    display: flex;
    align-items: flex-end;
    gap: 0.35rem;
    height: 56px;
    padding: 0 0.25rem;
}
.pui-bar {
    flex: 1;
    border-radius: 4px 4px 0 0;
    background: linear-gradient(to top, rgba(11,110,110,0.8), rgba(94,234,212,0.9));
    min-height: 4px;
    transition: opacity 0.2s;
}
.pui-bar:hover { opacity: 0.8; }
.pui-bar.accent {
    background: linear-gradient(to top, rgba(232,93,76,0.6), rgba(250,140,120,0.9));
}

/* ─── PROOF STRIP ─── */
.mk-proof {
    background: var(--white);
    border-bottom: 1px solid var(--border);
}
.mk-proof-inner {
    max-width: 1180px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(4, 1fr);
}
.mk-proof-item {
    padding: 1.75rem 1.5rem;
    border-right: 1px solid var(--border);
    opacity: 0;
    transform: translateY(12px);
    transition: opacity 0.5s var(--ease-out), transform 0.5s var(--ease-out);
}
.mk-proof-item:last-child { border-right: none; }
.mk-proof-item.is-visible { opacity: 1; transform: none; }
.mk-proof-item:nth-child(2).is-visible { transition-delay: 0.06s; }
.mk-proof-item:nth-child(3).is-visible { transition-delay: 0.12s; }
.mk-proof-item:nth-child(4).is-visible { transition-delay: 0.18s; }
.mk-proof-label {
    display: block;
    font-family: var(--font-head);
    font-size: 0.72rem;
    font-weight: 800;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--teal);
    margin-bottom: 0.4rem;
}
.mk-proof-text {
    font-size: 0.95rem;
    color: var(--slate-900);
    font-weight: 600;
    letter-spacing: -0.01em;
}

/* ─── FEATURES / MODULES ─── */
.mk-section {
    max-width: 1180px;
    margin: 0 auto;
    padding: 5.5rem 2rem;
}

.section-header {
    text-align: center;
    max-width: 560px;
    margin: 0 auto 3.25rem;
}

.section-title {
    font-family: var(--font-head);
    font-size: clamp(2rem, 4vw, 2.75rem);
    font-weight: 900;
    letter-spacing: -0.04em;
    line-height: 1.1;
    color: var(--slate-900);
    margin-bottom: 0.85rem;
}

.section-sub {
    font-size: 1.05rem;
    color: var(--muted);
    line-height: 1.65;
}

.mk-module-list {
    display: flex;
    flex-direction: column;
    border-top: 1px solid var(--border);
}
.mk-module-row {
    display: grid;
    grid-template-columns: 4.5rem 1fr auto;
    gap: 1.5rem;
    align-items: start;
    padding: 1.85rem 0.25rem;
    border-bottom: 1px solid var(--border);
    opacity: 0;
    transform: translateY(16px);
    transition: opacity 0.55s var(--ease-out), transform 0.55s var(--ease-out);
}
.mk-module-row.is-visible { opacity: 1; transform: none; }
.mk-module-row:nth-child(2).is-visible { transition-delay: 0.08s; }
.mk-module-row:nth-child(3).is-visible { transition-delay: 0.16s; }
.mk-module-index {
    font-family: var(--font-head);
    font-size: 0.85rem;
    font-weight: 800;
    letter-spacing: 0.08em;
    color: var(--aqua);
    background: var(--slate-900);
    border-radius: 10px;
    width: 3rem;
    height: 3rem;
    display: flex;
    align-items: center;
    justify-content: center;
}
.mk-module-title {
    font-family: var(--font-head);
    font-size: 1.35rem;
    font-weight: 800;
    letter-spacing: -0.03em;
    color: var(--slate-900);
    margin: 0 0 0.45rem;
}
.mk-module-desc {
    margin: 0;
    color: var(--muted);
    max-width: 52ch;
    line-height: 1.65;
}
.mk-module-meta {
    font-size: 0.78rem;
    font-weight: 700;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    color: var(--teal);
    padding-top: 0.35rem;
    white-space: nowrap;
}

/* Legacy stubs (unused on new landing) */
.features-grid,
.section-eyebrow,
.mk-testimonials { display: none; }

/* ─── PRICING ─── */
.mk-pricing-section {
    padding: 5rem 2rem;
    max-width: 1200px;
    margin: 0 auto;
}

.pricing-toggle-wrapper {
    display: flex; align-items: center; justify-content: center; gap: 1rem;
    margin-bottom: 3.5rem;
}

.pricing-toggle-label {
    font-family: var(--font-head);
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--muted);
    cursor: pointer;
    transition: color 0.2s ease;
}
.pricing-toggle-label.active { color: var(--slate-900); }

.pricing-toggle-switch {
    position: relative;
    display: inline-block;
    width: 52px; height: 28px;
}
.pricing-toggle-switch input { opacity: 0; width: 0; height: 0; }

.pricing-toggle-slider {
    position: absolute; cursor: pointer; inset: 0;
    background: var(--border);
    border-radius: 34px;
    transition: 0.3s var(--ease-out);
}
.pricing-toggle-slider::before {
    content: '';
    position: absolute;
    width: 20px; height: 20px;
    left: 4px; bottom: 4px;
    background: var(--teal);
    border-radius: 50%;
    transition: 0.3s var(--ease-out);
    box-shadow: 0 2px 6px rgba(11,110,110,0.3);
}
.pricing-toggle-switch input:checked + .pricing-toggle-slider { background: var(--teal); }
.pricing-toggle-switch input:checked + .pricing-toggle-slider::before {
    transform: translateX(24px);
    background: #fff;
}

.save-badge {
    background: rgba(232,93,76,0.1);
    color: var(--coral);
    font-size: 0.72rem; font-weight: 700;
    padding: 0.25rem 0.6rem;
    border-radius: 100px;
    border: 1px solid rgba(232,93,76,0.15);
}

.pricing-grid {
    display: grid;
    grid-template-columns: 1fr 1.1fr 1fr;
    gap: 1.5rem;
    align-items: stretch;
}

.price-card {
    background: var(--white);
    border: 1.5px solid var(--border);
    border-radius: 24px;
    padding: 2.25rem;
    position: relative;
    transition: all 0.3s var(--ease-out);
    display: flex; flex-direction: column;
    opacity: 0; transform: translateY(20px);
}
.price-card.is-visible { opacity: 1; transform: none; }
.price-card:nth-child(2).is-visible { transition-delay: 0.1s; }
.price-card:nth-child(3).is-visible { transition-delay: 0.2s; }

.price-card:hover {
    box-shadow: 0 20px 50px rgba(0,0,0,0.08);
    transform: translateY(-4px);
}

.price-card.featured {
    background: linear-gradient(155deg, var(--slate-900), #0d2e2e);
    border-color: rgba(94,234,212,0.25);
    box-shadow: 0 20px 60px rgba(11,110,110,0.2), 0 0 0 1px rgba(94,234,212,0.1);
    transform: scale(1.03);
}
.price-card.featured:hover { transform: scale(1.03) translateY(-4px); }

.price-card.featured * { color: #fff !important; }
.price-card.featured .price-tag { color: #fff !important; }
.price-card.featured .price-period { color: rgba(255,255,255,0.6) !important; }
.price-card.featured .price-billing { color: rgba(255,255,255,0.5) !important; }
.price-card.featured .price-feature { color: rgba(255,255,255,0.75) !important; border-color: rgba(255,255,255,0.08) !important; }
.price-card.featured .price-check { color: var(--aqua) !important; }
.price-card.featured .price-separator { background: rgba(255,255,255,0.08) !important; }

.price-featured-badge {
    position: absolute;
    top: -14px; left: 50%; transform: translateX(-50%);
    background: linear-gradient(135deg, var(--teal), var(--aqua));
    color: #fff;
    font-family: var(--font-head);
    font-size: 0.72rem;
    font-weight: 800;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    padding: 0.35rem 1rem;
    border-radius: 100px;
    white-space: nowrap;
    box-shadow: 0 4px 14px rgba(11,110,110,0.3);
}

.price-plan {
    font-family: var(--font-head);
    font-size: 0.8rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: var(--teal);
    margin-bottom: 1rem;
}
.price-card.featured .price-plan { color: var(--aqua) !important; }

.price-tag {
    font-family: var(--font-head);
    font-size: 3rem;
    font-weight: 900;
    letter-spacing: -0.05em;
    color: var(--slate-900);
    line-height: 1;
    margin-bottom: 0.25rem;
}
.price-period {
    font-size: 1rem;
    font-weight: 500;
    color: var(--muted);
}
.price-billing {
    font-size: 0.8rem;
    color: var(--muted);
    margin-bottom: 1.75rem;
}

.price-separator {
    height: 1px;
    background: var(--border);
    margin: 1.25rem 0;
}

.price-features { list-style: none; flex: 1; margin-bottom: 2rem; }
.price-feature {
    display: flex; align-items: center; gap: 0.6rem;
    padding: 0.55rem 0;
    font-size: 0.875rem;
    color: var(--muted);
    border-bottom: 1px solid var(--border);
}
.price-feature:last-child { border: none; }
.price-check { color: var(--teal); font-size: 0.95rem; }

.price-cta { width: 100%; margin-top: auto; padding: 0.85rem; font-size: 0.925rem; border-radius: 12px; }

/* ─── CTA ─── */
.mk-cta-section {
    margin: 0 2rem 5rem;
}

.mk-cta-card {
    max-width: 1200px;
    margin: 0 auto;
    background: linear-gradient(135deg, var(--slate-900) 0%, #0d3838 50%, #0a2e2e 100%);
    border-radius: 28px;
    padding: 5rem 4rem;
    text-align: center;
    color: #fff;
    position: relative;
    overflow: hidden;
    box-shadow: 0 30px 80px rgba(6,20,20,0.3);
}

.mk-cta-card::before {
    content: '';
    position: absolute; inset: 0; z-index: 0;
    background-image:
        linear-gradient(rgba(255,255,255,0.025) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255,255,255,0.025) 1px, transparent 1px);
    background-size: 50px 50px;
}

.cta-glow {
    position: absolute;
    width: 500px; height: 500px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(11,110,110,0.4), transparent 70%);
    top: -150px; right: -150px; z-index: 0;
}

.mk-cta-card > * { position: relative; z-index: 1; }

.mk-cta-card h2 {
    font-family: var(--font-head);
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 900;
    letter-spacing: -0.04em;
    margin-bottom: 1rem;
    line-height: 1.1;
}

.mk-cta-card p {
    font-size: 1.05rem;
    color: rgba(255,255,255,0.65);
    max-width: 50ch;
    margin: 0 auto 2.5rem;
    line-height: 1.65;
}

.cta-actions {
    display: flex; justify-content: center; gap: 1rem; flex-wrap: wrap;
    margin-bottom: 1.5rem;
}

.cta-links {
    font-size: 0.85rem;
    color: rgba(255,255,255,0.4);
}
.cta-links a { color: rgba(255,255,255,0.6); text-decoration: none; font-weight: 500; }
.cta-links a:hover { color: #fff; text-decoration: underline; }
.cta-links span { margin: 0 0.5rem; color: rgba(255,255,255,0.2); }

/* ─── FOOTER ─── */
.mk-footer {
    background: var(--white);
    border-top: 1px solid var(--border);
    padding: 2rem;
    text-align: center;
    font-size: 0.825rem;
    color: var(--muted);
}
.mk-footer a { color: var(--teal); text-decoration: none; font-weight: 600; }
.mk-footer a:hover { text-decoration: underline; }

/* ─── ANIMATIONS ─── */
@keyframes fadeUp {
    from { opacity: 0; transform: translateY(20px); }
    to { opacity: 1; transform: translateY(0); }
}

/* ─── RESPONSIVE ─── */
@media (max-width: 1024px) {
    .pricing-grid { grid-template-columns: 1fr; max-width: 440px; margin: 0 auto; }
    .price-card.featured { transform: none; }
    .price-card.featured:hover { transform: translateY(-4px); }
}

@media (max-width: 900px) {
    .features-grid { grid-template-columns: 1fr 1fr; }
    .testimonial-grid { grid-template-columns: 1fr; max-width: 540px; margin: 4rem auto 0; }
}

@media (max-width: 768px) {
    .mk-nav { padding: 1rem 1.25rem; }
    .mk-nav.is-sticky { padding: 0.85rem 1.25rem; }
    .mk-nav-actions { gap: 0.4rem; }
    .mk-nav-actions .mk-nav-login,
    .mk-nav-actions .mk-nav-register {
        display: inline-flex;
        padding: 0.55rem 0.9rem;
        font-size: 0.82rem;
    }
    /* Returning users: Login is the primary sticky action on phones */
    .mk-nav-actions .mk-nav-login {
        background: var(--coral);
        color: #fff;
        border: none;
        box-shadow: 0 4px 20px rgba(232, 93, 76, 0.3);
    }
    .mk-nav-actions .mk-nav-login:hover {
        filter: brightness(1.1);
        color: #fff;
    }
    .mk-nav-actions .mk-nav-register {
        background: rgba(255,255,255,0.08);
        border: 1px solid rgba(255,255,255,0.18);
        color: rgba(255,255,255,0.9);
        box-shadow: none;
    }

    .mk-hero-inner {
        grid-template-columns: 1fr;
        gap: 2.5rem;
        padding: 6.5rem 1.25rem 3.25rem;
        text-align: center;
    }
    .mk-hero-copy { display: flex; flex-direction: column; align-items: center; }
    .mk-hero-sub { max-width: 36ch; }
    .mk-hero-actions { justify-content: center; }
    .mk-hero-visual { max-width: 460px; margin: 0 auto; width: 100%; }
    .product-frame { animation: none; }
    .product-ui { grid-template-columns: 1fr; }
    .pui-sidebar { display: none; }

    .mk-proof-inner { grid-template-columns: 1fr 1fr; }
    .mk-proof-item:nth-child(2) { border-right: none; }
    .mk-proof-item:nth-child(3),
    .mk-proof-item:nth-child(4) { border-top: 1px solid var(--border); }

    .mk-module-row {
        grid-template-columns: 3rem 1fr;
        gap: 1rem;
    }
    .mk-module-meta {
        grid-column: 2;
        white-space: normal;
        padding-top: 0;
    }

    .mk-cta-card { padding: 3rem 1.5rem; }
    .mk-cta-card h2 { font-size: clamp(1.75rem, 6vw, 2.5rem); }
    .mk-cta-section { margin: 0 1rem 3.5rem; }

    .section-header { margin-bottom: 2.5rem; }
    .mk-section { padding: 3.5rem 1.25rem; }
    .mk-pricing-section { padding: 3.5rem 1.25rem; }
}

@media (max-width: 480px) {
    /* Nav: very small screens */
    .mk-nav, .mk-nav.is-sticky { padding: 0.85rem 1rem; }
    .mk-nav-brand { font-size: 1rem; }
    .mk-nav-brand-icon { width: 32px; height: 32px; font-size: 0.95rem; }
    .mk-nav-actions { gap: 0.35rem; }
    .mk-nav-actions .mk-nav-login,
    .mk-nav-actions .mk-nav-register {
        padding: 0.5rem 0.7rem;
        font-size: 0.76rem;
        border-radius: 8px;
    }

    /* Hero */
    .mk-hero-inner { padding: 5.5rem 1rem 3rem; gap: 2rem; }
    .mk-hero-headline { font-size: clamp(2.15rem, 10vw, 2.9rem); }
    .hero-brand { letter-spacing: 0.16em; font-size: 0.82rem; }
    .mk-hero-actions { flex-direction: column; width: 100%; }
    .mk-hero-actions .mk-btn-coral,
    .mk-hero-actions .mk-btn-outline-white { width: 100%; justify-content: center; padding: 0.85rem 1rem; font-size: 0.9rem; }

    .mk-proof-inner { grid-template-columns: 1fr; }
    .mk-proof-item { border-right: none !important; border-top: 1px solid var(--border); }
    .mk-proof-item:first-child { border-top: none; }

    /* CTA */
    .mk-cta-card { padding: 2.5rem 1.25rem; border-radius: 20px; }
    .cta-actions { flex-direction: column; }
    .cta-actions .mk-btn-coral,
    .cta-actions .mk-btn-outline-white { width: 100%; justify-content: center; }

    /* Pricing */
    .pricing-toggle-wrapper { flex-wrap: wrap; gap: 0.5rem; justify-content: center; }
}

/* ─── VERIFY PAGE ─── */
.mk-verify {
    min-height: calc(100dvh - 4rem);
    display: flex; align-items: center; justify-content: center;
    padding: 2rem 1rem;
    background:
        radial-gradient(ellipse 80% 50% at 10% 0%, rgba(11,110,110,0.08), transparent 55%),
        radial-gradient(ellipse 60% 40% at 90% 100%, rgba(232,93,76,0.08), transparent 50%),
        var(--slate-50);
}
.mk-verify-card {
    width: min(480px, 100%);
    background: #fff;
    border: 1px solid var(--border);
    border-radius: 20px;
    padding: 2rem 1.75rem;
    box-shadow: 0 16px 40px rgba(15,28,28,0.06);
    text-align: center;
}
.mk-verify-icon {
    width: 52px; height: 52px; margin: 0 auto 1rem;
    border-radius: 14px;
    background: rgba(11,110,110,0.1);
    color: var(--teal);
    display: flex; align-items: center; justify-content: center;
    font-size: 1.5rem;
}
.mk-verify-title {
    font-family: var(--font-head);
    font-size: 1.35rem; font-weight: 800; letter-spacing: -0.03em;
    margin: 0 0 0.4rem; color: var(--slate-900);
}
.mk-verify-sub { color: var(--muted); font-size: 0.9rem; margin: 0 0 1.5rem; }
.mk-verify-form { display: flex; gap: 0.5rem; margin-bottom: 1rem; }
.mk-verify-input {
    flex: 1;
    border: 1px solid var(--border);
    border-radius: 10px;
    padding: 0.7rem 0.9rem;
    font-size: 0.95rem;
    min-width: 0;
    font-family: var(--font-body);
}
.mk-verify-input:focus {
    outline: none;
    border-color: var(--teal);
    box-shadow: 0 0 0 3px rgba(11,110,110,0.12);
}
.mk-verify-result { text-align: left; margin-top: 0.5rem; }
.mk-verify-panel {
    border-radius: 14px;
    padding: 1rem 1.1rem;
    border: 1px solid var(--border);
    background: #f8fafb;
}
.mk-verify-panel.is-ok { border-color: rgba(16,185,129,0.35); background: #ecfdf5; }
.mk-verify-panel.is-warn { border-color: rgba(245,158,11,0.35); background: #fffbeb; }
.mk-verify-panel.is-err { border-color: rgba(239,68,68,0.35); background: #fef2f2; color: #b91c1c; }
.mk-verify-badge {
    display: inline-block;
    font-size: 0.75rem; font-weight: 700;
    padding: 0.25rem 0.55rem;
    border-radius: 999px;
    margin-bottom: 0.75rem;
}
.mk-verify-badge.is-ok { background: #10b981; color: #fff; }
.mk-verify-badge.is-warn { background: #f59e0b; color: #fff; }
.mk-verify-dl { margin: 0; }
.mk-verify-dl > div {
    display: flex; justify-content: space-between; gap: 1rem;
    padding: 0.35rem 0;
    border-bottom: 1px solid rgba(0,0,0,0.05);
    font-size: 0.875rem;
}
.mk-verify-dl dt { color: var(--muted); font-weight: 600; margin: 0; }
.mk-verify-dl dd { margin: 0; font-weight: 600; text-align: right; }
.mk-verify-code { margin: 0.75rem 0 0; font-size: 0.78rem; color: var(--muted); }