/* ============================================================
   ITWX Signage — Marketing Site
   Alle Assets lokal, keine externen Abhängigkeiten
   ============================================================ */

/* --- Variablen & Reset --- */
:root {
    --primary:        #1A6CF4;
    --primary-dark:   #1355CC;
    --primary-light:  #EBF3FF;
    --primary-mid:    #3D82F5;
    --accent:         #FF6B35;
    --accent-light:   #FFF3EE;
    --green:          #16A34A;
    --green-light:    #F0FDF4;
    --dark:           #0F172A;
    --gray-800:       #1E293B;
    --gray-700:       #334155;
    --gray-600:       #475569;
    --gray-400:       #94A3B8;
    --gray-200:       #E2E8F0;
    --gray-100:       #F1F5F9;
    --gray-50:        #F8FAFC;
    --white:          #FFFFFF;
    --shadow-xs:      0 1px 2px rgba(15,23,42,.06);
    --shadow-sm:      0 2px 8px rgba(15,23,42,.08);
    --shadow-md:      0 4px 20px rgba(15,23,42,.10);
    --shadow-lg:      0 8px 40px rgba(15,23,42,.12);
    --shadow-xl:      0 16px 64px rgba(15,23,42,.14);
    --radius-sm:      6px;
    --radius:         10px;
    --radius-md:      14px;
    --radius-lg:      20px;
    --radius-xl:      28px;
    --max-width:      1180px;
    --font:           -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    --nav-h:          68px;
}

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

html { scroll-behavior: smooth; font-size: 16px; }

body {
    font-family: var(--font);
    color: var(--gray-700);
    background: var(--white);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }
button { cursor: pointer; font-family: inherit; }

/* --- Utilities --- */
.container {
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0 24px;
}

.section { padding: 96px 0; }
.section-sm { padding: 64px 0; }

.section-label {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-size: 13px;
    font-weight: 600;
    letter-spacing: .08em;
    text-transform: uppercase;
    color: var(--primary);
    margin-bottom: 16px;
}
.section-label::before {
    content: '';
    display: block;
    width: 20px; height: 2px;
    background: var(--primary);
    border-radius: 2px;
}

.section-title {
    font-size: clamp(28px, 4vw, 42px);
    font-weight: 700;
    color: var(--dark);
    line-height: 1.2;
    letter-spacing: -.02em;
    margin-bottom: 16px;
}
.section-title span { color: var(--primary); }

.section-subtitle {
    font-size: 17px;
    color: var(--gray-600);
    line-height: 1.7;
    max-width: 640px;
}

.text-center { text-align: center; }
.text-center .section-subtitle { margin: 0 auto; }
.text-center .section-label { justify-content: center; }
.text-center .section-label::before { display: none; }
.text-center .section-label::after {
    content: '';
    display: block;
    width: 20px; height: 2px;
    background: var(--primary);
    border-radius: 2px;
}

/* --- Buttons --- */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 13px 26px;
    border-radius: var(--radius);
    font-size: 15px;
    font-weight: 600;
    border: 2px solid transparent;
    transition: all .18s ease;
    white-space: nowrap;
    line-height: 1;
}
.btn-primary {
    background: var(--primary);
    color: var(--white);
    border-color: var(--primary);
}
.btn-primary:hover {
    background: var(--primary-dark);
    border-color: var(--primary-dark);
    transform: translateY(-1px);
    box-shadow: 0 6px 20px rgba(26,108,244,.35);
}
.btn-outline {
    background: transparent;
    color: var(--primary);
    border-color: var(--primary);
}
.btn-outline:hover {
    background: var(--primary-light);
    transform: translateY(-1px);
}
.btn-outline-white {
    background: transparent;
    color: var(--white);
    border-color: rgba(255,255,255,.5);
}
.btn-outline-white:hover {
    background: rgba(255,255,255,.12);
    border-color: var(--white);
}
.btn-white {
    background: var(--white);
    color: var(--primary);
    border-color: var(--white);
}
.btn-white:hover {
    background: var(--gray-100);
    transform: translateY(-1px);
}
.btn-lg { padding: 16px 32px; font-size: 16px; border-radius: var(--radius-md); }
.btn-sm { padding: 9px 18px; font-size: 14px; }
.btn-accent {
    background: var(--accent);
    color: var(--white);
    border-color: var(--accent);
}
.btn-accent:hover {
    background: #E55B27;
    border-color: #E55B27;
    transform: translateY(-1px);
    box-shadow: 0 6px 20px rgba(255,107,53,.35);
}

/* --- Navigation --- */
.nav {
    position: sticky;
    top: 0;
    z-index: 100;
    background: rgba(255,255,255,.95);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--gray-200);
    height: var(--nav-h);
}
.nav-inner {
    display: flex;
    align-items: center;
    height: 100%;
    gap: 0;
}
.nav-logo {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 18px;
    font-weight: 700;
    color: var(--dark);
    margin-right: auto;
    flex-shrink: 0;
}
.nav-logo-icon {
    width: 36px; height: 36px;
    background: var(--primary);
    border-radius: var(--radius-sm);
    display: flex; align-items: center; justify-content: center;
    flex-shrink: 0;
}
.nav-logo-icon svg { width: 20px; height: 20px; fill: none; stroke: white; stroke-width: 2; }
.nav-logo-sub { font-size: 11px; font-weight: 500; color: var(--gray-400); display: block; line-height: 1; }
.nav-logo-name { line-height: 1.1; }

.nav-links {
    display: flex;
    align-items: center;
    gap: 4px;
    margin: 0 24px;
}
.nav-links a {
    padding: 8px 14px;
    font-size: 14px;
    font-weight: 500;
    color: var(--gray-600);
    border-radius: var(--radius-sm);
    transition: all .15s;
}
.nav-links a:hover, .nav-links a.active {
    color: var(--primary);
    background: var(--primary-light);
}
.nav-cta { display: flex; align-items: center; gap: 10px; }

.nav-burger {
    display: none;
    flex-direction: column;
    gap: 5px;
    padding: 8px;
    background: none;
    border: none;
    cursor: pointer;
    margin-left: auto;
}
.nav-burger span {
    display: block;
    width: 22px; height: 2px;
    background: var(--gray-700);
    border-radius: 2px;
    transition: all .2s;
}

.nav-mobile {
    display: none;
    position: fixed;
    top: var(--nav-h);
    left: 0; right: 0;
    background: var(--white);
    border-bottom: 1px solid var(--gray-200);
    padding: 16px 24px 24px;
    flex-direction: column;
    gap: 4px;
    box-shadow: var(--shadow-lg);
    z-index: 99;
}
.nav-mobile.open { display: flex; }
.nav-mobile a {
    padding: 12px 16px;
    font-size: 15px;
    font-weight: 500;
    color: var(--gray-700);
    border-radius: var(--radius-sm);
    transition: all .15s;
}
.nav-mobile a:hover { background: var(--gray-100); color: var(--primary); }
.nav-mobile .btn { margin-top: 8px; justify-content: center; }

/* --- Hero --- */
.hero {
    background: linear-gradient(135deg, #0A1628 0%, #0F2447 45%, #1A3A6B 100%);
    padding: 100px 0 80px;
    position: relative;
    overflow: hidden;
}
.hero::before {
    content: '';
    position: absolute;
    top: -200px; right: -200px;
    width: 600px; height: 600px;
    background: radial-gradient(circle, rgba(26,108,244,.25) 0%, transparent 70%);
    pointer-events: none;
}
.hero::after {
    content: '';
    position: absolute;
    bottom: -100px; left: -100px;
    width: 400px; height: 400px;
    background: radial-gradient(circle, rgba(255,107,53,.12) 0%, transparent 70%);
    pointer-events: none;
}
.hero-inner {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 64px;
    align-items: center;
    position: relative;
    z-index: 1;
}
.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: rgba(255,255,255,.1);
    border: 1px solid rgba(255,255,255,.2);
    border-radius: 100px;
    padding: 6px 14px;
    font-size: 13px;
    color: rgba(255,255,255,.85);
    margin-bottom: 24px;
}
.hero-badge-dot {
    width: 7px; height: 7px;
    background: #4ADE80;
    border-radius: 50%;
    animation: pulse-dot 2s infinite;
}
@keyframes pulse-dot {
    0%, 100% { opacity: 1; transform: scale(1); }
    50% { opacity: .7; transform: scale(1.3); }
}
.hero h1 {
    font-size: clamp(34px, 5vw, 56px);
    font-weight: 800;
    color: var(--white);
    line-height: 1.1;
    letter-spacing: -.03em;
    margin-bottom: 24px;
}
.hero h1 span {
    background: linear-gradient(135deg, #60A5FA, #818CF8);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}
.hero-sub {
    font-size: 18px;
    color: rgba(255,255,255,.75);
    line-height: 1.7;
    margin-bottom: 40px;
    max-width: 520px;
}
.hero-actions { display: flex; gap: 14px; flex-wrap: wrap; }
.hero-stats {
    display: flex;
    gap: 32px;
    margin-top: 48px;
    padding-top: 40px;
    border-top: 1px solid rgba(255,255,255,.12);
}
.hero-stat-number {
    font-size: 28px;
    font-weight: 700;
    color: var(--white);
    line-height: 1;
}
.hero-stat-label {
    font-size: 13px;
    color: rgba(255,255,255,.55);
    margin-top: 4px;
}

.hero-visual {
    position: relative;
}
.hero-screen {
    background: rgba(255,255,255,.06);
    border: 1px solid rgba(255,255,255,.15);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-xl), 0 0 80px rgba(26,108,244,.3);
}
.hero-screen-bar {
    background: rgba(255,255,255,.08);
    padding: 12px 16px;
    display: flex;
    align-items: center;
    gap: 8px;
    border-bottom: 1px solid rgba(255,255,255,.08);
}
.hero-screen-dot {
    width: 10px; height: 10px; border-radius: 50%;
}
.hero-screen-url {
    flex: 1;
    background: rgba(255,255,255,.08);
    border-radius: 6px;
    height: 24px;
    margin: 0 8px;
}
.hero-screenshot-placeholder {
    aspect-ratio: 16/10;
    background: linear-gradient(135deg, rgba(26,108,244,.15) 0%, rgba(129,140,248,.1) 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-direction: column;
    gap: 12px;
    color: rgba(255,255,255,.4);
    font-size: 14px;
    min-height: 280px;
}
.hero-screenshot-placeholder svg { width: 48px; height: 48px; opacity: .4; }
.hero-floating-card {
    position: absolute;
    background: var(--white);
    border-radius: var(--radius-md);
    padding: 14px 18px;
    box-shadow: var(--shadow-lg);
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 13px;
    font-weight: 500;
    color: var(--gray-700);
    white-space: nowrap;
}
.hero-floating-card svg { flex-shrink: 0; }
.hero-card-1 { bottom: -16px; left: -24px; }
.hero-card-2 { top: -16px; right: -24px; }
.hero-card-dot { width: 8px; height: 8px; border-radius: 50%; background: var(--green); flex-shrink: 0; }

/* --- Trusted By Bar --- */
.trusted-bar {
    background: var(--gray-50);
    border-top: 1px solid var(--gray-200);
    border-bottom: 1px solid var(--gray-200);
    padding: 28px 0;
}
.trusted-bar-inner {
    display: flex;
    align-items: center;
    gap: 40px;
    flex-wrap: wrap;
    justify-content: center;
}
.trusted-label {
    font-size: 13px;
    font-weight: 500;
    color: var(--gray-400);
    letter-spacing: .06em;
    text-transform: uppercase;
    white-space: nowrap;
}
.trusted-items {
    display: flex;
    gap: 32px;
    flex-wrap: wrap;
    align-items: center;
}
.trusted-item {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 14px;
    font-weight: 600;
    color: var(--gray-500);
}
.trusted-item svg { width: 20px; height: 20px; color: var(--gray-400); }

/* --- Benefit Cards --- */
.benefits-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    margin-top: 56px;
}
.benefit-card {
    background: var(--white);
    border: 1px solid var(--gray-200);
    border-radius: var(--radius-lg);
    padding: 36px 32px;
    transition: all .2s ease;
}
.benefit-card:hover {
    border-color: var(--primary);
    box-shadow: var(--shadow-md), 0 0 0 3px var(--primary-light);
    transform: translateY(-3px);
}
.benefit-icon {
    width: 52px; height: 52px;
    border-radius: var(--radius-md);
    display: flex; align-items: center; justify-content: center;
    margin-bottom: 20px;
}
.benefit-icon svg { width: 26px; height: 26px; }
.icon-blue { background: var(--primary-light); color: var(--primary); }
.icon-orange { background: var(--accent-light); color: var(--accent); }
.icon-green { background: var(--green-light); color: var(--green); }
.icon-purple { background: #F3F0FF; color: #7C3AED; }
.icon-teal { background: #F0FDFA; color: #0D9488; }
.icon-pink { background: #FFF1F2; color: #E11D48; }

.benefit-card h3 {
    font-size: 18px;
    font-weight: 700;
    color: var(--dark);
    margin-bottom: 10px;
}
.benefit-card p {
    font-size: 15px;
    color: var(--gray-600);
    line-height: 1.65;
}

/* --- How it works --- */
.how-section { background: var(--gray-50); }
.how-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 0;
    margin-top: 56px;
    position: relative;
}
.how-grid::before {
    content: '';
    position: absolute;
    top: 40px;
    left: calc(16.66% + 20px);
    right: calc(16.66% + 20px);
    height: 2px;
    background: var(--gray-200);
    background: repeating-linear-gradient(90deg, var(--primary) 0, var(--primary) 8px, transparent 8px, transparent 16px);
    z-index: 0;
}
.how-step {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    padding: 0 32px;
    position: relative;
    z-index: 1;
}
.how-number {
    width: 80px; height: 80px;
    background: var(--white);
    border: 3px solid var(--primary);
    border-radius: 50%;
    display: flex; align-items: center; justify-content: center;
    font-size: 26px;
    font-weight: 800;
    color: var(--primary);
    margin-bottom: 24px;
    box-shadow: 0 0 0 6px var(--primary-light);
}
.how-step h3 {
    font-size: 18px;
    font-weight: 700;
    color: var(--dark);
    margin-bottom: 10px;
}
.how-step p {
    font-size: 15px;
    color: var(--gray-600);
    line-height: 1.65;
}

/* --- Feature Showcase --- */
.feature-showcase {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
    margin-top: 72px;
}
.feature-showcase.reverse { direction: rtl; }
.feature-showcase.reverse > * { direction: ltr; }

.feature-showcase-visual {
    background: var(--gray-100);
    border-radius: var(--radius-lg);
    overflow: hidden;
    border: 2px solid #000;
    box-shadow: 0 16px 56px rgba(15,23,42,.28);
    aspect-ratio: 16/10;
    display: flex; align-items: center; justify-content: center;
    flex-direction: column;
    gap: 12px;
    color: var(--gray-400);
    font-size: 14px;
}
.feature-showcase-visual svg { width: 40px; height: 40px; }
.feature-showcase-visual img { width: 100%; height: 100%; object-fit: cover; }
.feature-showcase-visual.is-illustration { aspect-ratio: 16/10; overflow: hidden; }
.feature-showcase-visual.is-illustration svg { width: 100%; height: 100%; display: block; }

.feature-list {
    display: flex;
    flex-direction: column;
    gap: 16px;
    margin-top: 28px;
}
.feature-list-item {
    display: flex;
    align-items: flex-start;
    gap: 14px;
}
.feature-check {
    width: 22px; height: 22px;
    background: var(--green-light);
    border-radius: 50%;
    display: flex; align-items: center; justify-content: center;
    flex-shrink: 0;
    margin-top: 2px;
}
.feature-check svg { width: 12px; height: 12px; color: var(--green); }
.feature-list-item strong { display: block; font-weight: 600; color: var(--dark); font-size: 15px; margin-bottom: 2px; }
.feature-list-item span { font-size: 14px; color: var(--gray-600); }

/* --- Features Grid (full) --- */
.features-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
    margin-top: 56px;
}
.feature-card {
    background: var(--white);
    border: 1px solid var(--gray-200);
    border-radius: var(--radius-md);
    padding: 28px;
    transition: all .2s;
}
.feature-card:hover {
    border-color: var(--primary);
    box-shadow: var(--shadow-sm), 0 0 0 3px var(--primary-light);
    transform: translateY(-2px);
}
.feature-card-icon {
    width: 44px; height: 44px;
    border-radius: var(--radius-sm);
    display: flex; align-items: center; justify-content: center;
    margin-bottom: 16px;
}
.feature-card-icon svg { width: 22px; height: 22px; }
.feature-card h3 {
    font-size: 16px;
    font-weight: 700;
    color: var(--dark);
    margin-bottom: 8px;
}
.feature-card p {
    font-size: 14px;
    color: var(--gray-600);
    line-height: 1.6;
}

/* --- Use Cases / Industries --- */
.industries-section { background: var(--gray-50); }
.industries-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
    margin-top: 56px;
}
.industry-card {
    background: var(--white);
    border: 1px solid var(--gray-200);
    border-radius: var(--radius-md);
    padding: 32px 28px;
    transition: all .2s;
    cursor: default;
}
.industry-card:hover {
    border-color: var(--primary);
    box-shadow: var(--shadow-md);
    transform: translateY(-3px);
}
.industry-emoji {
    font-size: 36px;
    margin-bottom: 16px;
    line-height: 1;
}
.industry-card h3 {
    font-size: 17px;
    font-weight: 700;
    color: var(--dark);
    margin-bottom: 10px;
}
.industry-card p {
    font-size: 14px;
    color: var(--gray-600);
    line-height: 1.65;
    margin-bottom: 16px;
}
.industry-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
}
.tag {
    display: inline-block;
    padding: 3px 10px;
    border-radius: 100px;
    font-size: 12px;
    font-weight: 500;
    background: var(--primary-light);
    color: var(--primary);
}

/* --- Screenshot Section --- */
.screenshot-section { background: var(--dark); padding: 96px 0; }
.screenshot-section .section-title { color: var(--white); }
.screenshot-section .section-subtitle { color: rgba(255,255,255,.6); }
.screenshot-section .section-label { color: #60A5FA; }
.screenshot-section .section-label::before { background: #60A5FA; }
.screenshots-tabs {
    display: flex;
    gap: 8px;
    margin-top: 40px;
    margin-bottom: 32px;
    flex-wrap: wrap;
}
.screenshot-tab {
    padding: 9px 18px;
    border-radius: var(--radius);
    font-size: 14px;
    font-weight: 500;
    background: rgba(255,255,255,.08);
    border: 1px solid rgba(255,255,255,.12);
    color: rgba(255,255,255,.65);
    cursor: pointer;
    transition: all .15s;
}
.screenshot-tab:hover, .screenshot-tab.active {
    background: var(--primary);
    border-color: var(--primary);
    color: var(--white);
}
.screenshot-display {
    background: rgba(255,255,255,.04);
    border: 1px solid rgba(255,255,255,.1);
    border-radius: var(--radius-lg);
    overflow: hidden;
}
.screenshot-bar {
    background: rgba(255,255,255,.05);
    padding: 14px 20px;
    display: flex;
    align-items: center;
    gap: 8px;
    border-bottom: 1px solid rgba(255,255,255,.07);
}
.sbar-dot { width: 11px; height: 11px; border-radius: 50%; }
.sbar-dot.red { background: #FF5F57; }
.sbar-dot.yellow { background: #FFBD2E; }
.sbar-dot.green { background: #28CA41; }
.sbar-url {
    flex: 1;
    height: 26px;
    background: rgba(255,255,255,.07);
    border-radius: 6px;
    margin: 0 12px;
    display: flex; align-items: center; padding: 0 10px;
    font-size: 12px;
    color: rgba(255,255,255,.3);
}
.screenshot-area {
    aspect-ratio: 16/9;
    display: flex; align-items: center; justify-content: center;
    flex-direction: column; gap: 16px;
    min-height: 320px;
    color: rgba(255,255,255,.3);
    font-size: 14px;
    position: relative;
    overflow: hidden;
}
.screenshot-area img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    position: absolute; inset: 0;
}
.screenshot-area svg { width: 48px; height: 48px; }

/* --- Reseller Banner --- */
.reseller-banner {
    background: linear-gradient(135deg, var(--primary) 0%, #7C3AED 100%);
    border-radius: var(--radius-xl);
    padding: 64px 80px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 40px;
    overflow: hidden;
    position: relative;
    margin: 0 24px;
}
.reseller-banner::before {
    content: '';
    position: absolute;
    top: -60px; right: -60px;
    width: 300px; height: 300px;
    background: rgba(255,255,255,.07);
    border-radius: 50%;
}
.reseller-banner::after {
    content: '';
    position: absolute;
    bottom: -80px; left: 40%;
    width: 400px; height: 400px;
    background: rgba(255,255,255,.05);
    border-radius: 50%;
}
.reseller-banner-content { position: relative; z-index: 1; }
.reseller-banner h2 {
    font-size: clamp(24px, 3vw, 34px);
    font-weight: 700;
    color: var(--white);
    margin-bottom: 12px;
    letter-spacing: -.02em;
}
.reseller-banner p {
    font-size: 16px;
    color: rgba(255,255,255,.8);
    max-width: 480px;
    line-height: 1.65;
}
.reseller-banner-actions {
    position: relative;
    z-index: 1;
    display: flex;
    gap: 12px;
    flex-shrink: 0;
    flex-wrap: wrap;
}

/* --- CTA Section --- */
.cta-section {
    background: var(--primary-light);
    text-align: center;
    padding: 96px 0;
}
.cta-section .section-title { color: var(--dark); }
.cta-actions { display: flex; gap: 14px; justify-content: center; flex-wrap: wrap; margin-top: 36px; }
.cta-note {
    margin-top: 20px;
    font-size: 13px;
    color: var(--gray-500);
    display: flex; align-items: center; justify-content: center; gap: 6px;
}
.cta-note svg { width: 14px; height: 14px; color: var(--green); }

/* --- Pricing Cards --- */
.pricing-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    margin-top: 56px;
    align-items: start;
}
.pricing-card {
    background: var(--white);
    border: 2px solid var(--gray-200);
    border-radius: var(--radius-lg);
    padding: 40px 32px;
    transition: all .2s;
}
.pricing-card.featured {
    border-color: var(--primary);
    box-shadow: var(--shadow-lg), 0 0 0 4px var(--primary-light);
    position: relative;
}
.pricing-badge {
    position: absolute;
    top: -14px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--primary);
    color: var(--white);
    font-size: 12px;
    font-weight: 600;
    padding: 4px 14px;
    border-radius: 100px;
    white-space: nowrap;
}
.pricing-tier {
    font-size: 13px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: .08em;
    color: var(--primary);
    margin-bottom: 8px;
}
.pricing-card h3 {
    font-size: 22px;
    font-weight: 700;
    color: var(--dark);
    margin-bottom: 12px;
}
.pricing-card .pricing-desc {
    font-size: 14px;
    color: var(--gray-600);
    line-height: 1.6;
    margin-bottom: 28px;
    padding-bottom: 28px;
    border-bottom: 1px solid var(--gray-200);
}
.pricing-features {
    display: flex;
    flex-direction: column;
    gap: 12px;
    margin-bottom: 32px;
}
.pricing-feature {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 14px;
    color: var(--gray-700);
}
.pricing-feature svg { width: 16px; height: 16px; color: var(--green); flex-shrink: 0; }
.pricing-card .btn { width: 100%; justify-content: center; }

/* --- Contact Form --- */
.contact-section { background: var(--gray-50); }
.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1.4fr;
    gap: 80px;
    align-items: start;
    margin-top: 56px;
}
.contact-info h3 {
    font-size: 22px;
    font-weight: 700;
    color: var(--dark);
    margin-bottom: 16px;
}
.contact-info p {
    font-size: 15px;
    color: var(--gray-600);
    line-height: 1.7;
    margin-bottom: 32px;
}
.contact-items { display: flex; flex-direction: column; gap: 20px; }
.contact-item {
    display: flex;
    align-items: center;
    gap: 14px;
}
.contact-item-icon {
    width: 44px; height: 44px;
    background: var(--primary-light);
    border-radius: var(--radius);
    display: flex; align-items: center; justify-content: center;
    flex-shrink: 0;
}
.contact-item-icon svg { width: 20px; height: 20px; color: var(--primary); }
.contact-item-label { font-size: 12px; color: var(--gray-400); font-weight: 500; }
.contact-item-value { font-size: 15px; color: var(--dark); font-weight: 600; }
.contact-item-value a {
    color: inherit;
    text-decoration: none;
    font-weight: 600;
    transition: color .2s ease;
}
.contact-item-value a:hover { color: var(--primary); }

.form-card {
    background: var(--white);
    border: 1px solid var(--gray-200);
    border-radius: var(--radius-lg);
    padding: 40px;
    box-shadow: var(--shadow-sm);
}
.form-group { margin-bottom: 20px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.form-label {
    display: block;
    font-size: 13px;
    font-weight: 600;
    color: var(--gray-700);
    margin-bottom: 6px;
}
.form-label .req { color: var(--accent); margin-left: 2px; }
.form-input, .form-select, .form-textarea {
    width: 100%;
    padding: 11px 14px;
    border: 1.5px solid var(--gray-200);
    border-radius: var(--radius-sm);
    font-size: 14px;
    color: var(--dark);
    background: var(--white);
    font-family: var(--font);
    transition: border-color .15s, box-shadow .15s;
    outline: none;
}
.form-input:focus, .form-select:focus, .form-textarea:focus {
    border-color: var(--primary);
    box-shadow: 0 0 0 3px var(--primary-light);
}
.form-textarea { resize: vertical; min-height: 120px; }
.form-select { cursor: pointer; }
.form-check {
    display: flex;
    gap: 10px;
    align-items: flex-start;
}
.form-check input[type=checkbox] {
    width: 17px; height: 17px;
    margin-top: 2px;
    accent-color: var(--primary);
    cursor: pointer;
    flex-shrink: 0;
}
.form-check label {
    font-size: 13px;
    color: var(--gray-600);
    cursor: pointer;
    line-height: 1.5;
}
.form-check label a { color: var(--primary); text-decoration: underline; }

/* --- Page Hero (inner pages) --- */
.page-hero {
    background: linear-gradient(135deg, #0A1628 0%, #0F2447 100%);
    padding: 72px 0 64px;
    position: relative;
    overflow: hidden;
}
.page-hero::before {
    content: '';
    position: absolute;
    top: -100px; right: -100px;
    width: 400px; height: 400px;
    background: radial-gradient(circle, rgba(26,108,244,.2) 0%, transparent 70%);
}
.page-hero-content { position: relative; z-index: 1; }
.page-hero h1 {
    font-size: clamp(28px, 4vw, 46px);
    font-weight: 800;
    color: var(--white);
    letter-spacing: -.03em;
    line-height: 1.15;
    margin-bottom: 16px;
}
.page-hero p {
    font-size: 18px;
    color: rgba(255,255,255,.75);
    max-width: 600px;
    line-height: 1.65;
}
.breadcrumb {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 13px;
    color: rgba(255,255,255,.5);
    margin-bottom: 20px;
}
.breadcrumb a { color: rgba(255,255,255,.6); transition: color .15s; }
.breadcrumb a:hover { color: var(--white); }
.breadcrumb-sep { opacity: .4; }

/* --- Reseller Page --- */
.reseller-benefits {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
    margin-top: 56px;
}
.reseller-benefit {
    background: var(--white);
    border: 1px solid var(--gray-200);
    border-radius: var(--radius-md);
    padding: 32px;
    display: flex;
    gap: 20px;
    align-items: flex-start;
    transition: all .2s;
}
.reseller-benefit:hover {
    border-color: var(--primary);
    box-shadow: var(--shadow-sm);
}
.reseller-benefit-icon {
    width: 48px; height: 48px;
    border-radius: var(--radius-sm);
    display: flex; align-items: center; justify-content: center;
    flex-shrink: 0;
}
.reseller-benefit-icon svg { width: 24px; height: 24px; }
.reseller-benefit h3 {
    font-size: 17px;
    font-weight: 700;
    color: var(--dark);
    margin-bottom: 8px;
}
.reseller-benefit p { font-size: 14px; color: var(--gray-600); line-height: 1.65; }

/* --- Comparison Table --- */
.comparison-table {
    width: 100%;
    border-collapse: collapse;
    margin-top: 40px;
}
.comparison-table th {
    padding: 16px 20px;
    text-align: center;
    font-size: 14px;
    font-weight: 700;
    color: var(--white);
    background: var(--primary);
}
.comparison-table th:first-child {
    text-align: left;
    background: var(--dark);
    border-radius: var(--radius) 0 0 0;
}
.comparison-table th:last-child { border-radius: 0 var(--radius) 0 0; }
.comparison-table td {
    padding: 14px 20px;
    font-size: 14px;
    color: var(--gray-700);
    border-bottom: 1px solid var(--gray-200);
    text-align: center;
}
.comparison-table td:first-child { text-align: left; font-weight: 500; color: var(--dark); }
.comparison-table tr:nth-child(even) td { background: var(--gray-50); }
.comparison-table tr:hover td { background: var(--primary-light); }
.check-yes { color: var(--green); font-size: 18px; }
.check-no { color: var(--gray-300); font-size: 18px; }
.check-text { font-size: 13px; font-weight: 600; color: var(--primary); }

/* --- Notification / Alert --- */
.alert {
    padding: 14px 18px;
    border-radius: var(--radius-sm);
    font-size: 14px;
    display: flex;
    align-items: flex-start;
    gap: 10px;
    margin-bottom: 20px;
}
.alert-success { background: var(--green-light); color: #15803D; border: 1px solid #BBF7D0; }
.alert-info { background: var(--primary-light); color: #1D4ED8; border: 1px solid #BFDBFE; }
.alert svg { width: 18px; height: 18px; flex-shrink: 0; margin-top: 1px; }

/* --- Footer --- */
.footer {
    background: var(--dark);
    color: rgba(255,255,255,.75);
    padding: 72px 0 0;
}
.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 48px;
    margin-bottom: 56px;
}
.footer-brand { }
.footer-logo {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 17px;
    font-weight: 700;
    color: var(--white);
    margin-bottom: 16px;
}
.footer-logo-icon {
    width: 34px; height: 34px;
    background: var(--primary);
    border-radius: var(--radius-sm);
    display: flex; align-items: center; justify-content: center;
}
.footer-logo-icon svg { width: 18px; height: 18px; fill: none; stroke: white; stroke-width: 2; }
.footer-brand p {
    font-size: 14px;
    line-height: 1.7;
    color: rgba(255,255,255,.5);
    margin-bottom: 24px;
}
.footer-made {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 13px;
    color: rgba(255,255,255,.4);
    background: rgba(255,255,255,.05);
    padding: 6px 12px;
    border-radius: 100px;
    border: 1px solid rgba(255,255,255,.08);
}
.footer-col h4 {
    font-size: 13px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: .07em;
    color: rgba(255,255,255,.4);
    margin-bottom: 16px;
}
.footer-links { display: flex; flex-direction: column; gap: 10px; }
.footer-links a {
    font-size: 14px;
    color: rgba(255,255,255,.6);
    transition: color .15s;
}
.footer-links a:hover { color: var(--white); }
.footer-bottom {
    border-top: 1px solid rgba(255,255,255,.08);
    padding: 24px 0;
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 12px;
}
.footer-copyright {
    font-size: 13px;
    color: rgba(255,255,255,.3);
}
.footer-legal {
    display: flex;
    gap: 20px;
}
.footer-legal a {
    font-size: 13px;
    color: rgba(255,255,255,.35);
    transition: color .15s;
}
.footer-legal a:hover { color: rgba(255,255,255,.65); }

/* --- Page title section --- */
.inner-hero-accent {
    display: inline-block;
    background: rgba(255,255,255,.12);
    border: 1px solid rgba(255,255,255,.2);
    border-radius: 100px;
    padding: 5px 14px;
    font-size: 13px;
    color: rgba(255,255,255,.85);
    margin-bottom: 20px;
}

/* --- Divider --- */
.divider {
    height: 1px;
    background: var(--gray-200);
    margin: 0;
}

/* ============================================================
   RESPONSIVE
   ============================================================ */

@media (max-width: 1024px) {
    .hero-inner { grid-template-columns: 1fr; gap: 48px; }
    .hero-card-1, .hero-card-2 { display: none; }
    .hero-visual { max-width: 600px; margin: 0 auto; }
    .hero-stats { gap: 24px; }
    .benefits-grid { grid-template-columns: repeat(2, 1fr); }
    .features-grid { grid-template-columns: repeat(2, 1fr); }
    .industries-grid { grid-template-columns: repeat(2, 1fr); }
    .pricing-grid { grid-template-columns: 1fr; max-width: 500px; margin-left: auto; margin-right: auto; }
    .footer-grid { grid-template-columns: 1fr 1fr; }
    .reseller-banner { flex-direction: column; text-align: center; padding: 48px 40px; }
    .reseller-banner p { margin: 0 auto; }
    .reseller-benefits { grid-template-columns: 1fr; }
    .feature-showcase { grid-template-columns: 1fr; gap: 40px; }
    .feature-showcase.reverse { direction: ltr; }
    .contact-grid { grid-template-columns: 1fr; gap: 48px; }
    .how-grid::before { display: none; }
    .how-grid { grid-template-columns: 1fr; max-width: 400px; margin-left: auto; margin-right: auto; }
    .how-step { flex-direction: row; text-align: left; padding: 0; gap: 24px; }
    .how-number { flex-shrink: 0; width: 60px; height: 60px; font-size: 20px; margin-bottom: 0; }
}

@media (max-width: 768px) {
    :root { --nav-h: 60px; }
    .section { padding: 64px 0; }
    .nav-links, .nav-cta { display: none; }
    .nav-burger { display: flex; }
    .benefits-grid { grid-template-columns: 1fr; }
    .features-grid { grid-template-columns: 1fr; }
    .industries-grid { grid-template-columns: 1fr; }
    .footer-grid { grid-template-columns: 1fr; gap: 32px; }
    .footer-bottom { flex-direction: column; text-align: center; }
    .reseller-banner { padding: 40px 24px; margin: 0; border-radius: var(--radius-lg); }
    .form-row { grid-template-columns: 1fr; }
    .hero-stats { flex-direction: column; gap: 16px; }
    .hero-actions { flex-direction: column; }
    .hero-actions .btn { justify-content: center; }
    .trusted-bar-inner { flex-direction: column; gap: 16px; }
    .how-step { flex-direction: column; align-items: center; text-align: center; gap: 16px; }
    .form-card { padding: 28px 20px; }
    .comparison-table { font-size: 13px; }
    .comparison-table th, .comparison-table td { padding: 10px 12px; }
    .screenshots-tabs { gap: 6px; }
    .screenshot-tab { padding: 7px 12px; font-size: 13px; }
}

@media (max-width: 480px) {
    .container { padding: 0 16px; }
    .section { padding: 48px 0; }
    .hero { padding: 64px 0 56px; }
    .page-hero { padding: 48px 0 40px; }
}

/* --- Lightbox / Screenshot Modal --- */
.lightbox {
    position: fixed;
    inset: 0;
    z-index: 9999;
    background: rgba(15, 23, 42, .85);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 32px;
    opacity: 0;
    visibility: hidden;
    transition: opacity .25s ease, visibility .25s ease;
    cursor: zoom-out;
}
.lightbox.open {
    opacity: 1;
    visibility: visible;
}
.lightbox img {
    max-width: 100%;
    max-height: 90vh;
    border-radius: var(--radius-md);
    box-shadow: 0 24px 80px rgba(0,0,0,.4);
    transform: scale(.92);
    transition: transform .3s cubic-bezier(.16,1,.3,1);
    cursor: default;
}
.lightbox.open img {
    transform: scale(1);
}
.lightbox-close {
    position: absolute;
    top: 20px;
    right: 24px;
    width: 40px;
    height: 40px;
    border: none;
    background: rgba(255,255,255,.12);
    border-radius: 50%;
    color: white;
    font-size: 22px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: background .2s;
}
.lightbox-close:hover {
    background: rgba(255,255,255,.25);
}

/* Full-width section screenshot placeholder */
.section-screenshot {
    margin-top: 48px;
    background: var(--gray-100);
    border-radius: var(--radius-lg);
    border: 2px solid #000;
    box-shadow: 0 16px 56px rgba(15,23,42,.28);
    aspect-ratio: 16/7;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-direction: column;
    gap: 12px;
    color: var(--gray-400);
    font-size: 14px;
    overflow: hidden;
    position: relative;
    min-height: 200px;
}
.section-screenshot img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    position: absolute;
    inset: 0;
}
.section-screenshot svg { width: 48px; height: 48px; opacity: .4; }
.section-screenshot[data-lightbox] { cursor: zoom-in; transition: box-shadow .2s ease, transform .2s ease; }
.section-screenshot[data-lightbox]:hover { box-shadow: 0 8px 32px rgba(26,108,244,.18); transform: translateY(-2px); }

/* Clickable screenshot indicators */
.feature-showcase-visual[data-lightbox],
.screenshot-area[data-lightbox],
.hero-screenshot-placeholder[data-lightbox] {
    cursor: zoom-in;
    transition: box-shadow .2s ease, transform .2s ease;
}
.feature-showcase-visual[data-lightbox]:hover,
.screenshot-area[data-lightbox]:hover {
    box-shadow: 0 8px 32px rgba(26, 108, 244, .18);
    transform: translateY(-2px);
}

/* ── SVG Illustration Tooltip ───────────────────────────────────────────────── */
.svg-tooltip {
    position: relative;
}
.svg-tooltip::after {
    content: attr(data-tooltip);
    position: absolute;
    bottom: 14px;
    left: 50%;
    transform: translateX(-50%) translateY(6px);
    background: rgba(15, 23, 42, .88);
    color: #f1f5f9;
    font-size: 13px;
    font-weight: 500;
    white-space: nowrap;
    padding: 6px 14px;
    border-radius: 8px;
    pointer-events: none;
    opacity: 0;
    transition: opacity .18s ease, transform .18s ease;
    backdrop-filter: blur(6px);
    box-shadow: 0 4px 16px rgba(0,0,0,.18);
    z-index: 10;
}
.svg-tooltip:hover::after {
    opacity: 1;
    transform: translateX(-50%) translateY(0);
}