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

ul,
ol {
    list-style: none;
    padding: 0;
    margin: 0
}

:root {
    --bg: #0A0A0F;
    --bg2: #12121A;
    --surface: #16161F;
    --surface2: #1A1A24;
    --glass: rgba(255, 255, 255, 0.06);
    --glass-border: rgba(255, 255, 255, 0.08);
    --glass-light: rgba(255, 255, 255, 0.12);
    --primary: #0088FF;
    --primary-dark: #0066DD;
    --primary-light: #00A3FF;
    --primary-glow: rgba(0, 136, 255, 0.3);
    --primary-bg: rgba(0, 136, 255, 0.08);
    --green: #00D26A;
    --green-dark: #00B85C;
    --green-glow: rgba(0, 210, 106, 0.3);
    --warning: #FFBE0B;
    --error: #FF4757;
    --text: #FFFFFF;
    --text2: #A0A0B0;
    --text3: #606070;
    --radius: 16px;
    --radius-sm: 10px;
    --shadow: 0 8px 32px rgba(0, 0, 0, .4);
    --font: 'Inter', system-ui, sans-serif;
    --heading: 'Outfit', 'Inter', sans-serif;
}

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

body {
    font-family: var(--font);
    background: var(--bg);
    color: var(--text);
    overflow-x: hidden;
    line-height: 1.7
}

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

a {
    text-decoration: none;
    color: inherit
}

/* === PARTICLES === */
.particles {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 0;
    pointer-events: none
}

.particle {
    position: absolute;
    border-radius: 50%;
    opacity: .12;
    animation: float 12s ease-in-out infinite
}

@keyframes float {

    0%,
    100% {
        transform: translateY(0) scale(1)
    }

    50% {
        transform: translateY(-60px) scale(1.2)
    }
}

/* === NAVBAR === */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    padding: 16px 0;
    transition: all .4s
}

.navbar.scrolled {
    background: rgba(10, 10, 15, .95);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--glass-border);
    padding: 10px 0
}

.nav-container {
    max-width: 1280px;
    margin: auto;
    padding: 0 32px;
    display: flex;
    align-items: center;
    justify-content: space-between
}

.nav-logo {
    display: flex;
    align-items: center;
    gap: 10px;
    font-family: var(--heading);
    font-weight: 800;
    font-size: 1.3rem;
    letter-spacing: 2px
}

.logo-img {
    width: 36px;
    height: 36px;
    border-radius: 8px
}

.nav-links {
    display: flex;
    gap: 32px
}

.nav-links a {
    color: var(--text2);
    font-weight: 500;
    font-size: .95rem;
    transition: color .3s;
    position: relative
}

.nav-links a:hover {
    color: var(--primary)
}

.nav-links a::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--primary);
    transition: width .3s
}

.nav-links a:hover::after {
    width: 100%
}

.nav-links a.active {
    color: var(--primary)
}

.nav-cta {
    background: var(--primary);
    color: #fff;
    padding: 10px 22px;
    border-radius: 50px;
    font-weight: 600;
    font-size: .9rem;
    transition: transform .3s, box-shadow .3s
}

.nav-cta:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px var(--primary-glow)
}

/* === BUTTONS === */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 14px 32px;
    border-radius: 50px;
    font-weight: 600;
    font-size: 1rem;
    transition: all .3s;
    cursor: pointer;
    border: none
}

.btn-primary {
    background: var(--primary);
    color: #fff;
    box-shadow: 0 4px 20px var(--primary-glow)
}

.btn-primary:hover {
    background: var(--primary-dark);
    transform: translateY(-3px);
    box-shadow: 0 8px 30px var(--primary-glow)
}

.btn-green {
    background: var(--green);
    color: #fff;
    box-shadow: 0 4px 20px var(--green-glow)
}

.btn-green:hover {
    background: var(--green-dark);
    transform: translateY(-3px);
    box-shadow: 0 8px 30px var(--green-glow)
}

.btn-outline {
    background: transparent;
    color: var(--primary);
    border: 2px solid var(--primary)
}

.btn-outline:hover {
    background: var(--primary-bg);
    transform: translateY(-3px)
}

.btn-secondary {
    background: var(--glass);
    color: var(--text);
    border: 1px solid var(--glass-border);
    backdrop-filter: blur(10px)
}

.btn-secondary:hover {
    border-color: var(--primary);
    color: var(--primary);
    transform: translateY(-3px)
}

.btn-xl {
    padding: 18px 48px;
    font-size: 1.15rem
}

.btn-block {
    width: 100%;
    justify-content: center;
    margin-top: 20px
}

.btn-whatsapp {
    background: #25D366;
    color: #fff
}

.btn-whatsapp:hover {
    background: #1DA851;
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(37, 211, 102, .3)
}

/* === HERO === */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 120px 32px 60px;
    text-align: center;
    z-index: 1
}

.hero-glow {
    position: absolute;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, var(--primary-glow), transparent 70%);
    top: 10%;
    left: 50%;
    transform: translateX(-50%);
    z-index: -1;
    animation: pulse 4s ease-in-out infinite
}

@keyframes pulse {

    0%,
    100% {
        opacity: .3;
        transform: translateX(-50%) scale(1)
    }

    50% {
        opacity: .5;
        transform: translateX(-50%) scale(1.1)
    }
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: var(--primary-bg);
    border: 1px solid rgba(0, 136, 255, .2);
    padding: 10px 24px;
    border-radius: 50px;
    font-size: .85rem;
    color: var(--primary);
    margin-bottom: 32px
}

.hero h1 {
    font-family: var(--heading);
    font-size: clamp(2.5rem, 6vw, 5rem);
    font-weight: 900;
    color: var(--text);
    line-height: 1.1;
    margin-bottom: 24px;
    letter-spacing: 2px
}

.hero h1 span {
    color: var(--primary)
}

.hero-subtitle {
    max-width: 700px;
    font-size: 1.15rem;
    color: var(--text2);
    margin: 0 auto 40px;
    line-height: 1.8
}

.hero-buttons {
    display: flex;
    gap: 16px;
    justify-content: center;
    flex-wrap: wrap;
    margin-bottom: 48px
}

.hero-stats {
    display: flex;
    gap: 40px;
    justify-content: center;
    flex-wrap: wrap
}

.hero-stat {
    text-align: center
}

.stat-number {
    display: block;
    font-family: var(--heading);
    font-size: 1.6rem;
    font-weight: 800;
    color: var(--primary)
}

.stat-label {
    font-size: .8rem;
    color: var(--text3);
    text-transform: uppercase;
    letter-spacing: 1px
}

.hero-images {
    display: flex;
    gap: 24px;
    justify-content: center;
    margin-top: 60px;
    perspective: 1000px
}

.hero-phone {
    width: 260px;
    border-radius: 20px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, .6);
    transition: transform .5s;
    border: 1px solid var(--glass-border)
}

.hero-phone-1 {
    transform: rotateY(8deg) translateY(20px)
}

.hero-phone-2 {
    transform: scale(1.08) translateY(-10px);
    z-index: 2
}

.hero-phone-3 {
    transform: rotateY(-8deg) translateY(20px)
}

.hero-phone:hover {
    transform: scale(1.05) translateY(-10px)
}

/* === PROMO BANNER === */
.promo-banner {
    background: var(--bg2);
    border-top: 1px solid var(--glass-border);
    border-bottom: 1px solid var(--glass-border);
    padding: 28px 32px;
    z-index: 1;
    position: relative;
    overflow: hidden
}

.promo-banner::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(90deg, transparent, var(--primary-bg), transparent);
    animation: shimmer 3s infinite
}

@keyframes shimmer {
    0% {
        transform: translateX(-100%)
    }

    100% {
        transform: translateX(100%)
    }
}

.promo-inner {
    max-width: 1280px;
    margin: auto;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 32px;
    flex-wrap: wrap
}

.promo-text {
    font-family: var(--heading);
    font-weight: 700;
    font-size: 1.1rem;
    color: var(--warning)
}

.promo-text i {
    margin-right: 6px
}

.promo-price {
    display: flex;
    align-items: center;
    gap: 12px
}

.price-old {
    font-size: 1.3rem;
    color: var(--error);
    text-decoration: line-through;
    font-weight: 700;
    opacity: .8
}

.price-new {
    font-size: 1.8rem;
    font-weight: 900;
    color: var(--green);
    font-family: var(--heading);
    text-shadow: 0 0 20px var(--green-glow)
}

.price-save {
    background: var(--green);
    color: #000;
    padding: 4px 14px;
    border-radius: 50px;
    font-size: .75rem;
    font-weight: 700
}

/* === COUNTDOWN === */
.countdown {
    display: flex;
    gap: 10px
}

.cd-item {
    background: var(--surface);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-sm);
    padding: 8px 14px;
    text-align: center;
    min-width: 56px
}

.cd-item span {
    display: block;
    font-family: var(--heading);
    font-size: 1.4rem;
    font-weight: 800;
    color: var(--primary)
}

.cd-item small {
    font-size: .65rem;
    color: var(--text3);
    text-transform: uppercase;
    letter-spacing: 1px
}

/* === SECTION COMMONS === */
.section-container {
    max-width: 1280px;
    margin: auto;
    padding: 0 32px
}

.section-header {
    text-align: center;
    margin-bottom: 60px
}

.section-badge {
    display: inline-block;
    background: var(--primary-bg);
    border: 1px solid rgba(0, 136, 255, .2);
    padding: 6px 20px;
    border-radius: 50px;
    font-size: .8rem;
    color: var(--primary);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 2px;
    margin-bottom: 16px
}

.section-header h2 {
    font-family: var(--heading);
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 800;
    margin-bottom: 16px
}

.section-header p {
    color: var(--text2);
    font-size: 1.1rem;
    max-width: 600px;
    margin: auto
}

/* === FEATURES === */
.features {
    padding: 100px 0;
    position: relative;
    z-index: 1
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 24px
}

.feature-card {
    background: var(--surface);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius);
    padding: 32px;
    transition: all .4s
}

.feature-card:hover {
    transform: translateY(-8px);
    border-color: var(--primary);
    box-shadow: 0 12px 40px var(--primary-glow)
}

.feature-card.featured {
    border-color: rgba(0, 136, 255, .25);
    background: linear-gradient(135deg, var(--primary-bg), var(--surface))
}

.feature-icon {
    width: 52px;
    height: 52px;
    border-radius: 14px;
    background: var(--primary);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.3rem;
    color: #fff;
    margin-bottom: 20px
}

.feature-icon.green {
    background: var(--green)
}

.feature-icon.cyan {
    background: var(--primary-light)
}

.feature-card h3 {
    font-family: var(--heading);
    font-size: 1.2rem;
    font-weight: 700;
    margin-bottom: 10px
}

.feature-card p {
    color: var(--text2);
    font-size: .9rem;
    line-height: 1.7
}

/* === SCREENSHOTS === */
.screenshots {
    padding: 80px 0;
    position: relative;
    z-index: 1
}

.screenshots-row {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px
}

.screenshot-card {
    position: relative;
    border-radius: var(--radius);
    overflow: hidden;
    border: 1px solid var(--glass-border);
    transition: transform .4s, box-shadow .4s
}

.screenshot-card:hover {
    transform: scale(1.03);
    box-shadow: 0 16px 50px var(--primary-glow)
}

.screenshot-card img {
    width: 100%;
    aspect-ratio: 9/16;
    object-fit: cover
}

.screenshot-label {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding: 16px;
    background: linear-gradient(transparent, rgba(0, 0, 0, .85));
    font-family: var(--heading);
    font-weight: 600;
    font-size: .95rem;
    text-align: center
}

/* === DEMO === */
.demo-section {
    padding: 100px 0;
    background: var(--bg2);
    position: relative;
    z-index: 1
}

.demo-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(380px, 1fr));
    gap: 28px;
    margin-bottom: 48px
}

.demo-panel {
    background: var(--surface);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius);
    overflow: hidden;
    transition: all .4s
}

.demo-panel:hover {
    border-color: var(--primary);
    transform: translateY(-6px);
    box-shadow: 0 12px 40px var(--primary-glow)
}

.demo-video-wrap {
    width: 100%;
    aspect-ratio: 16/9;
    background: #000;
    position: relative
}

.demo-video-wrap iframe {
    width: 100%;
    height: 100%;
    border: none
}

.demo-panel h3 {
    padding: 20px 24px 6px;
    font-family: var(--heading);
    font-size: 1.05rem;
    font-weight: 700
}

.demo-panel h3 i {
    color: var(--primary);
    margin-right: 8px
}

.demo-panel>p {
    padding: 0 24px 8px;
    color: var(--text2);
    font-size: .9rem
}

.demo-panel .demo-meta {
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 4px 24px 16px;
    font-size: .8rem;
    color: var(--text3)
}

.demo-panel .demo-meta i {
    margin-right: 4px
}

.demo-panel .view-count {
    color: var(--primary)
}

.demo-cta {
    text-align: center
}

/* === PRICING === */
.pricing {
    padding: 100px 0;
    position: relative;
    z-index: 1
}

.pricing-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(360px, 1fr));
    gap: 32px;
    max-width: 900px;
    margin: auto
}

.pricing-card {
    background: var(--surface);
    border: 1px solid var(--glass-border);
    border-radius: 20px;
    padding: 40px;
    position: relative;
    transition: all .4s
}

.pricing-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 16px 50px var(--primary-glow)
}

.card-premium {
    border-color: rgba(0, 136, 255, .3);
    background: linear-gradient(135deg, var(--primary-bg), var(--surface))
}

.card-premium:hover {
    box-shadow: 0 16px 50px var(--primary-glow)
}

.pricing-badge {
    position: absolute;
    top: -14px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--primary);
    color: #fff;
    padding: 6px 24px;
    border-radius: 50px;
    font-size: .75rem;
    font-weight: 700;
    letter-spacing: 1px
}

.card-premium .pricing-badge {
    background: var(--green)
}

.pricing-card h3 {
    font-family: var(--heading);
    font-size: 1.4rem;
    font-weight: 700;
    text-align: center;
    margin-bottom: 24px
}

.pricing-price {
    text-align: center;
    margin-bottom: 24px
}

.pricing-old {
    display: block;
    font-size: 1.5rem;
    color: var(--error);
    text-decoration: line-through;
    font-weight: 600;
    opacity: .7;
    margin-bottom: 4px
}

.pricing-current {
    display: block;
    font-family: var(--heading);
    font-size: 3rem;
    font-weight: 900;
    color: var(--primary)
}

.pricing-discount {
    display: inline-block;
    background: var(--green);
    color: #000;
    padding: 4px 16px;
    border-radius: 50px;
    font-size: .8rem;
    font-weight: 700;
    margin-top: 8px
}

.pricing-timer {
    text-align: center;
    margin-bottom: 24px
}

.timer-label {
    font-size: .8rem;
    color: var(--text3);
    margin-bottom: 10px
}

.timer-label i {
    color: var(--warning);
    margin-right: 4px
}

.pricing-timer .countdown {
    justify-content: center
}

.pricing-features {
    list-style: none;
    margin-bottom: 10px
}

.pricing-features li {
    padding: 10px 0;
    border-bottom: 1px solid var(--glass-border);
    font-size: .92rem;
    color: var(--text2)
}

.pricing-features li i {
    color: var(--green);
    margin-right: 10px;
    width: 18px
}

/* === CONTACT === */
.contact {
    padding: 100px 0;
    background: var(--bg2);
    position: relative;
    z-index: 1
}

.contact-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 28px;
    max-width: 900px;
    margin: auto
}

.contact-card {
    background: var(--surface);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius);
    padding: 40px 30px;
    text-align: center;
    transition: all .4s;
    display: block
}

.contact-card:hover {
    transform: translateY(-8px);
    border-color: var(--primary);
    box-shadow: 0 12px 40px var(--primary-glow)
}

.whatsapp-card:hover {
    border-color: #25D366;
    box-shadow: 0 12px 40px rgba(37, 211, 102, .2)
}

.email-card:hover {
    border-color: var(--warning);
    box-shadow: 0 12px 40px rgba(255, 190, 11, .15)
}

.contact-icon {
    width: 64px;
    height: 64px;
    border-radius: 50%;
    background: var(--primary);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    color: #fff;
    margin: 0 auto 20px
}

.whatsapp-card .contact-icon {
    background: #25D366
}

.email-card .contact-icon {
    background: var(--warning)
}

.contact-card h3 {
    font-family: var(--heading);
    font-size: 1.2rem;
    margin-bottom: 8px
}

.contact-card p {
    color: var(--text2);
    font-size: 1rem;
    margin-bottom: 12px
}

.contact-action {
    font-size: .85rem;
    color: var(--primary);
    font-weight: 600
}

.whatsapp-card .contact-action {
    color: #25D366
}

.email-card .contact-action {
    color: var(--warning)
}

/* === CALLBACK FORM === */
.callback-section {
    padding: 100px 0;
    position: relative;
    z-index: 1
}

.callback-form {
    max-width: 560px;
    margin: auto;
    background: var(--surface);
    border: 1px solid var(--glass-border);
    border-radius: 20px;
    padding: 48px 40px
}

.form-group {
    margin-bottom: 20px
}

.form-group label {
    display: block;
    font-size: .9rem;
    color: var(--text2);
    margin-bottom: 8px;
    font-weight: 500
}

.form-group input,
.form-group textarea,
.form-group select {
    width: 100%;
    padding: 14px 18px;
    background: var(--bg);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-sm);
    color: var(--text);
    font-family: var(--font);
    font-size: 1rem;
    transition: border-color .3s;
    outline: none
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
    border-color: var(--primary);
    box-shadow: 0 0 0 3px var(--primary-bg)
}

.form-group textarea {
    resize: vertical;
    min-height: 100px
}

.form-group select option {
    background: var(--surface);
    color: var(--text)
}

.form-success {
    display: none;
    text-align: center;
    padding: 40px;
    color: var(--green);
    font-size: 1.1rem
}

.form-success i {
    font-size: 3rem;
    margin-bottom: 16px;
    display: block
}

/* === FOOTER === */
.footer {
    border-top: 1px solid var(--glass-border);
    padding: 40px 32px;
    text-align: center;
    position: relative;
    z-index: 1
}

.footer-inner {
    max-width: 1280px;
    margin: auto
}

.footer-brand {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    font-family: var(--heading);
    font-weight: 800;
    font-size: 1.1rem;
    margin-bottom: 20px
}

.footer-logo {
    width: 28px;
    height: 28px;
    border-radius: 6px
}

.footer-links {
    display: flex;
    gap: 28px;
    justify-content: center;
    margin-bottom: 20px;
    flex-wrap: wrap
}

.footer-links a {
    color: var(--text3);
    font-size: .9rem;
    transition: color .3s
}

.footer-links a:hover {
    color: var(--primary)
}

.footer-copy {
    color: var(--text3);
    font-size: .8rem
}

/* === PAGE-SPECIFIC HERO (smaller for sub-pages) === */
.page-hero {
    padding: 140px 32px 60px;
    text-align: center;
    position: relative;
    z-index: 1
}

.page-hero h1 {
    font-family: var(--heading);
    font-size: clamp(2rem, 4vw, 3.5rem);
    font-weight: 900;
    margin-bottom: 16px
}

.page-hero p {
    color: var(--text2);
    font-size: 1.1rem;
    max-width: 600px;
    margin: 0 auto
}

/* === HAMBURGER MENU === */
.nav-hamburger {
    display: none;
    background: none;
    border: none;
    color: var(--text);
    font-size: 1.5rem;
    cursor: pointer;
    width: 48px;
    height: 48px;
    align-items: center;
    justify-content: center;
    border-radius: 10px;
    transition: background .3s
}

.nav-hamburger:hover {
    background: var(--glass)
}

.nav-overlay {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, .6);
    z-index: 999;
    opacity: 0;
    transition: opacity .3s
}

.nav-overlay.active {
    display: block;
    opacity: 1
}

.nav-mobile {
    display: none;
    position: fixed;
    top: 0;
    right: -300px;
    width: 280px;
    height: 100vh;
    background: var(--bg2);
    border-left: 1px solid var(--glass-border);
    z-index: 1001;
    padding: 80px 24px 40px;
    flex-direction: column;
    gap: 0;
    transition: right .3s ease;
    overflow-y: auto
}

.nav-mobile.active {
    right: 0
}

.nav-mobile a {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 16px 20px;
    border-radius: var(--radius-sm);
    color: var(--text2);
    font-size: 1rem;
    font-weight: 500;
    transition: all .2s
}

.nav-mobile a:hover,
.nav-mobile a.active {
    background: var(--primary-bg);
    color: var(--primary)
}

.nav-mobile a i {
    width: 20px;
    text-align: center;
    font-size: 1rem
}

.nav-mobile .mobile-cta {
    margin-top: auto;
    background: var(--primary);
    color: #fff;
    justify-content: center;
    border-radius: 50px;
    margin-top: 24px;
    font-weight: 600
}

.nav-mobile .mobile-cta:hover {
    background: var(--primary-dark)
}

.nav-close {
    position: absolute;
    top: 20px;
    right: 20px;
    background: none;
    border: none;
    color: var(--text2);
    font-size: 1.4rem;
    cursor: pointer;
    width: 44px;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    transition: all .2s
}

.nav-close:hover {
    background: var(--glass);
    color: var(--text)
}

/* === RESPONSIVE === */
@media(max-width:1024px) {
    .hero-images {
        flex-wrap: wrap
    }

    .hero-phone {
        width: 200px
    }

    .screenshots-row {
        grid-template-columns: 1fr 1fr
    }

    .demo-grid {
        grid-template-columns: 1fr
    }

    .contact-grid {
        grid-template-columns: 1fr
    }

    .pricing-cards {
        grid-template-columns: 1fr;
        max-width: 480px
    }
}

@media(max-width:768px) {

    /* Hamburger visible, desktop nav hidden */
    .nav-hamburger {
        display: flex
    }

    .nav-links,
    .nav-cta {
        display: none
    }

    .nav-mobile {
        display: flex
    }

    /* Hero */
    .hero {
        padding: 100px 20px 40px;
        min-height: auto
    }

    .hero h1 {
        font-size: clamp(2rem, 8vw, 3rem);
        letter-spacing: 0
    }

    .hero-subtitle {
        font-size: 1rem;
        margin-bottom: 28px
    }

    .hero-buttons {
        flex-direction: column;
        align-items: center;
        gap: 12px;
        margin-bottom: 32px
    }

    .hero-buttons .btn {
        width: 100%;
        max-width: 320px;
        justify-content: center
    }

    .hero-images {
        gap: 12px;
        margin-top: 40px
    }

    .hero-phone {
        width: 180px
    }

    .hero-phone-1,
    .hero-phone-3 {
        display: none
    }

    .hero-phone-2 {
        width: 240px
    }

    .hero-stats {
        gap: 20px
    }

    .hero-badge {
        font-size: .78rem;
        padding: 8px 18px
    }

    /* Promo Banner */
    .promo-banner {
        padding: 20px 16px
    }

    .promo-inner {
        flex-direction: column;
        text-align: center;
        gap: 16px
    }

    .price-new {
        font-size: 1.5rem
    }

    /* Trust Strip */
    .trust-items {
        gap: 20px;
        justify-content: center
    }

    .trust-item span {
        display: none
    }

    .trust-item i {
        font-size: 1.4rem
    }

    /* Section Padding */
    .features,
    .screenshots,
    .pricing,
    .problem-section,
    .process-section,
    .impact-section,
    .audience-section,
    .comparison-section,
    .faq-section,
    .callback-section {
        padding: 60px 0
    }

    .section-container {
        padding: 0 20px
    }

    .section-header {
        margin-bottom: 36px
    }

    .section-header h2 {
        font-size: clamp(1.5rem, 5vw, 2rem)
    }

    .section-header p {
        font-size: 1rem
    }

    /* Features */
    .features-grid {
        grid-template-columns: 1fr;
        gap: 16px
    }

    .feature-card {
        padding: 24px
    }

    /* Problem */
    .problem-grid {
        grid-template-columns: 1fr;
        gap: 16px
    }

    /* Process */
    .process-grid {
        flex-direction: column;
        align-items: center;
        gap: 0
    }

    .process-step {
        max-width: 100%;
        width: 100%
    }

    .process-connector {
        transform: rotate(90deg);
        padding: 8px
    }

    /* Impact */
    .impact-grid {
        grid-template-columns: 1fr 1fr;
        gap: 16px
    }

    .stat-block {
        padding: 28px 20px
    }

    .counter-num {
        font-size: 2.2rem
    }

    /* Screenshots */
    .screenshots-row {
        grid-template-columns: 1fr;
        gap: 20px
    }

    /* Demo */
    .demo-grid {
        grid-template-columns: 1fr;
        gap: 20px
    }

    .demo-section {
        padding: 60px 0
    }

    /* Audience */
    .audience-grid {
        grid-template-columns: 1fr
    }

    /* Comparison Table */
    .comparison-row {
        grid-template-columns: 1fr;
        gap: 0
    }

    .header-row {
        display: none
    }

    .comp-col {
        padding: 12px 20px;
        font-size: .88rem
    }

    .comp-label {
        font-size: .85rem;
        padding-top: 18px;
        border-top: 1px solid var(--glass-border)
    }

    .comparison-row:first-of-type .comp-label {
        border-top: none
    }

    .comp-before::before {
        content: 'Before: ';
        color: var(--error);
        font-weight: 600;
        flex-shrink: 0
    }

    .comp-after::before {
        content: 'After: ';
        color: var(--green);
        font-weight: 600;
        flex-shrink: 0
    }

    /* Pricing */
    .pricing-cards {
        grid-template-columns: 1fr;
        max-width: 100%
    }

    .pricing-card {
        padding: 32px 24px
    }

    .pricing-current {
        font-size: 2.4rem
    }

    /* FAQ */
    .faq-item {
        padding: 20px
    }

    .faq-q {
        font-size: .95rem
    }

    .faq-a {
        padding-left: 0;
        font-size: .88rem
    }

    /* Contact */
    .contact-grid {
        grid-template-columns: 1fr;
        max-width: 100%;
        gap: 16px
    }

    .contact-card {
        padding: 28px 20px
    }

    /* Callback Form */
    .callback-form {
        padding: 28px 20px;
        border-radius: var(--radius)
    }

    .form-group input,
    .form-group textarea,
    .form-group select {
        padding: 16px;
        font-size: 16px
            /* prevents iOS zoom */
    }

    /* Page hero */
    .page-hero {
        padding: 100px 20px 40px
    }

    .page-hero h1 {
        font-size: clamp(1.6rem, 6vw, 2.5rem)
    }

    /* Footer */
    .footer {
        padding: 32px 20px
    }

    .footer-links {
        gap: 16px
    }

    /* Buttons */
    .btn-xl {
        padding: 16px 32px;
        font-size: 1.05rem
    }

    .btn-block {
        padding: 16px
    }
}

@media(max-width:480px) {
    .hero h1 {
        font-size: 1.8rem
    }

    .hero-phone-2 {
        width: 200px
    }

    .countdown {
        gap: 6px
    }

    .cd-item {
        padding: 6px 10px;
        min-width: 48px
    }

    .cd-item span {
        font-size: 1.1rem
    }

    .impact-grid {
        grid-template-columns: 1fr
    }

    .promo-price {
        flex-wrap: wrap;
        justify-content: center
    }

    .process-number {
        font-size: 2rem
    }

    .nav-mobile {
        width: 260px
    }
}

/* === ANIMATIONS === */
@keyframes fadeUp {
    from {
        opacity: 0;
        transform: translateY(30px)
    }

    to {
        opacity: 1;
        transform: translateY(0)
    }
}

.fade-up {
    opacity: 0;
    animation: fadeUp .8s ease forwards
}

.fade-up.visible {
    opacity: 1
}

/* === TRUST STRIP === */
.trust-strip {
    padding: 40px 0;
    position: relative;
    z-index: 1;
    border-bottom: 1px solid var(--glass-border)
}

.trust-items {
    display: flex;
    justify-content: center;
    gap: 40px;
    flex-wrap: wrap
}

.trust-item {
    display: flex;
    align-items: center;
    gap: 10px;
    color: var(--text2);
    font-size: .9rem;
    font-weight: 500
}

.trust-item i {
    color: var(--primary);
    font-size: 1.1rem
}

/* === PROBLEM SECTION === */
.problem-section {
    padding: 100px 0;
    position: relative;
    z-index: 1
}

.problem-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 24px
}

.problem-card {
    background: var(--surface);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius);
    padding: 32px;
    transition: all .4s;
    border-left: 3px solid var(--error)
}

.problem-card:hover {
    transform: translateY(-6px);
    border-color: var(--error);
    box-shadow: 0 12px 40px rgba(255, 71, 87, .1)
}

.problem-icon {
    width: 48px;
    height: 48px;
    border-radius: 12px;
    background: rgba(255, 71, 87, .1);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    color: var(--error);
    margin-bottom: 16px
}

.problem-card h4 {
    font-family: var(--heading);
    font-size: 1.05rem;
    font-weight: 700;
    margin-bottom: 8px
}

.problem-card p {
    color: var(--text2);
    font-size: .88rem;
    line-height: 1.7
}

/* === PROCESS / HOW IT WORKS === */
.process-section {
    padding: 100px 0;
    background: var(--bg2);
    position: relative;
    z-index: 1
}

.process-grid {
    display: flex;
    align-items: stretch;
    justify-content: center;
    gap: 0;
    flex-wrap: wrap
}

.process-step {
    background: var(--surface);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius);
    padding: 40px 32px;
    text-align: center;
    flex: 1;
    min-width: 260px;
    max-width: 340px;
    position: relative;
    transition: all .4s
}

.process-step:hover {
    transform: translateY(-6px);
    border-color: var(--primary);
    box-shadow: 0 12px 40px var(--primary-glow)
}

.process-number {
    font-family: var(--heading);
    font-size: 3rem;
    font-weight: 900;
    color: var(--primary);
    opacity: .15;
    position: absolute;
    top: 16px;
    right: 20px
}

.process-icon {
    width: 64px;
    height: 64px;
    border-radius: 50%;
    background: var(--primary);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    color: #fff;
    margin: 0 auto 20px
}

.process-icon.green {
    background: var(--green)
}

.process-icon.cyan {
    background: var(--primary-light)
}

.process-step h3 {
    font-family: var(--heading);
    font-size: 1.15rem;
    font-weight: 700;
    margin-bottom: 10px
}

.process-step p {
    color: var(--text2);
    font-size: .9rem;
    line-height: 1.7
}

.process-connector {
    display: flex;
    align-items: center;
    padding: 0 16px;
    color: var(--primary);
    font-size: 1.4rem;
    opacity: .4
}

/* === IMPACT / STATS === */
.impact-section {
    padding: 100px 0;
    position: relative;
    z-index: 1
}

.impact-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
    gap: 28px
}

.stat-block {
    background: var(--surface);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius);
    padding: 40px 32px;
    text-align: center;
    transition: all .4s
}

.stat-block:hover {
    transform: translateY(-6px);
    border-color: var(--primary);
    box-shadow: 0 12px 40px var(--primary-glow)
}

.stat-icon {
    width: 56px;
    height: 56px;
    border-radius: 50%;
    background: var(--primary-bg);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.4rem;
    color: var(--primary);
    margin: 0 auto 16px
}

.counter-num {
    font-family: var(--heading);
    font-size: 3rem;
    font-weight: 900;
    color: var(--primary);
    margin-bottom: 8px
}

.stat-desc {
    color: var(--text2);
    font-size: .9rem;
    font-weight: 500
}

/* === AUDIENCE / WHO IT'S FOR === */
.audience-section {
    padding: 100px 0;
    position: relative;
    z-index: 1
}

.audience-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: 28px
}

.audience-card {
    background: var(--surface);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius);
    padding: 40px 32px;
    transition: all .4s
}

.audience-card:hover {
    transform: translateY(-8px);
    border-color: var(--primary);
    box-shadow: 0 12px 40px var(--primary-glow)
}

.audience-icon {
    width: 56px;
    height: 56px;
    border-radius: 14px;
    background: var(--primary);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.4rem;
    color: #fff;
    margin-bottom: 20px
}

.audience-icon.green {
    background: var(--green)
}

.audience-icon.cyan {
    background: var(--primary-light)
}

.audience-card h3 {
    font-family: var(--heading);
    font-size: 1.2rem;
    font-weight: 700;
    margin-bottom: 10px
}

.audience-card p {
    color: var(--text2);
    font-size: .9rem;
    line-height: 1.7
}

/* === COMPARISON TABLE === */
.comparison-section {
    padding: 100px 0;
    background: var(--bg2);
    position: relative;
    z-index: 1
}

.comparison-table {
    max-width: 900px;
    margin: auto;
    border-radius: var(--radius);
    overflow: hidden;
    border: 1px solid var(--glass-border)
}

.comparison-row {
    display: grid;
    grid-template-columns: 1.2fr 1fr 1fr;
    border-bottom: 1px solid var(--glass-border)
}

.comparison-row:last-child {
    border-bottom: none
}

.comp-col {
    padding: 18px 24px;
    font-size: .92rem;
    display: flex;
    align-items: center;
    gap: 10px
}

.header-row {
    background: var(--surface)
}

.header-row .comp-col {
    font-family: var(--heading);
    font-weight: 700;
    font-size: .85rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    padding: 16px 24px
}

.comp-label {
    color: var(--text);
    font-weight: 600;
    background: var(--surface)
}

.comp-label i {
    color: var(--primary);
    width: 20px;
    text-align: center
}

.comp-before {
    color: var(--text3);
    background: rgba(255, 71, 87, .03)
}

.comp-before i {
    color: var(--error)
}

.comp-after {
    color: var(--green);
    background: rgba(0, 210, 106, .03);
    font-weight: 500
}

.comp-after i {
    color: var(--green)
}

/* === FAQ === */
.faq-section {
    padding: 100px 0;
    position: relative;
    z-index: 1
}

.faq-grid {
    max-width: 800px;
    margin: auto;
    display: flex;
    flex-direction: column;
    gap: 16px
}

.faq-item {
    background: var(--surface);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius);
    padding: 24px 28px;
    transition: all .3s
}

.faq-item:hover {
    border-color: var(--primary)
}

.faq-q {
    font-family: var(--heading);
    font-weight: 700;
    font-size: 1.05rem;
    margin-bottom: 10px;
    display: flex;
    align-items: center;
    gap: 10px
}

.faq-q i {
    color: var(--primary);
    font-size: 1.1rem
}

.faq-a {
    color: var(--text2);
    font-size: .92rem;
    line-height: 1.7;
    padding-left: 30px
}

/* === GALLERY / APP SHOWCASE === */
.gallery-section {
    padding: 100px 0;
    background: var(--bg2);
    position: relative;
    z-index: 1
}

.gallery-grid {
    display: flex;
    flex-direction: column;
    gap: 80px
}

.gallery-item {
    display: flex;
    align-items: center;
    gap: 60px
}

.gallery-item.reverse {
    flex-direction: row-reverse
}

.gallery-phone {
    flex: 0 0 260px;
    position: relative
}

.gallery-phone::before {
    content: '';
    position: absolute;
    inset: -8px;
    border-radius: 28px;
    border: 2px solid var(--glass-border);
    pointer-events: none
}

.gallery-phone::after {
    content: '';
    position: absolute;
    top: -8px;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 24px;
    background: var(--bg);
    border-radius: 0 0 14px 14px;
    border: 2px solid var(--glass-border);
    border-top: none
}

.gallery-phone img {
    width: 100%;
    border-radius: 20px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, .5)
}

.gallery-info {
    flex: 1;
    position: relative
}

.gallery-number {
    font-family: var(--heading);
    font-size: 4rem;
    font-weight: 900;
    color: var(--primary);
    opacity: .08;
    position: absolute;
    top: -30px;
    left: -10px;
    line-height: 1
}

.gallery-info h3 {
    font-family: var(--heading);
    font-size: 1.4rem;
    font-weight: 700;
    margin-bottom: 12px;
    display: flex;
    align-items: center;
    gap: 10px
}

.gallery-info h3 i {
    color: var(--primary);
    font-size: 1.1rem
}

.gallery-info p {
    color: var(--text2);
    font-size: .95rem;
    line-height: 1.8;
    margin-bottom: 20px
}

.gallery-features {
    list-style: none !important;
    list-style-type: none !important;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 10px;
    padding: 0;
    margin: 0
}

.gallery-features li {
    list-style: none;
    display: flex;
    align-items: center;
    gap: 8px;
    color: var(--text2);
    font-size: .88rem;
    font-weight: 500
}

.gallery-features li::before {
    display: none !important
}

.gallery-features li i {
    color: var(--green);
    font-size: .75rem;
    flex-shrink: 0
}

/* === RESPONSIVE - GALLERY === */
@media(max-width:768px) {
    .gallery-section {
        padding: 60px 0
    }

    .gallery-grid {
        gap: 48px
    }

    .gallery-item,
    .gallery-item.reverse {
        flex-direction: column;
        gap: 28px
    }

    .gallery-phone {
        flex: 0 0 auto;
        width: 220px;
        margin: 0 auto
    }

    .gallery-info h3 {
        font-size: 1.15rem
    }

    .gallery-features {
        grid-template-columns: 1fr;
        gap: 8px
    }

    .gallery-number {
        font-size: 2.5rem;
        top: -16px;
        left: 0
    }
}

/* === SECTORS / CATEGORIES SHOWCASE === */
.sectors-section {
    padding: 100px 0;
    position: relative;
    z-index: 1
}

.sectors-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 20px
}

.sector-card {
    background: var(--surface);
    border: 1px solid var(--glass-border);
    border-left: 4px solid var(--primary);
    border-radius: var(--radius);
    padding: 28px 24px;
    display: flex;
    align-items: center;
    gap: 18px;
    transition: all .4s;
    position: relative;
    overflow: hidden
}

.sector-card::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, transparent 60%, var(--primary-bg));
    opacity: 0;
    transition: opacity .4s
}

.sector-card:hover {
    transform: translateY(-6px) scale(1.02);
    border-color: var(--primary);
    box-shadow: 0 12px 40px var(--primary-glow)
}

.sector-card:hover::before {
    opacity: 1
}

.sector-card:nth-child(3n+2) {
    border-left-color: var(--green)
}

.sector-card:nth-child(3n+2):hover {
    border-color: var(--green);
    box-shadow: 0 12px 40px var(--green-glow)
}

.sector-card:nth-child(3n+3) {
    border-left-color: var(--primary-light)
}

.sector-card:nth-child(3n+3):hover {
    border-color: var(--primary-light);
    box-shadow: 0 12px 40px rgba(0, 163, 255, .3)
}

.sector-icon {
    width: 50px;
    height: 50px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    color: #fff;
    flex-shrink: 0;
    position: relative;
    z-index: 1
}

.sector-icon.blue {
    background: var(--primary)
}

.sector-icon.green {
    background: var(--green)
}

.sector-icon.cyan {
    background: var(--primary-light)
}

.sector-icon.orange {
    background: #FF8C42
}

.sector-icon.purple {
    background: #8B5CF6
}

.sector-icon.red {
    background: var(--error)
}

.sector-icon.teal {
    background: #14B8A6
}

.sector-icon.pink {
    background: #EC4899
}

.sector-icon.amber {
    background: var(--warning)
}

.sector-info {
    position: relative;
    z-index: 1
}

.sector-info h4 {
    font-family: var(--heading);
    font-size: 1.05rem;
    font-weight: 700;
    margin-bottom: 4px;
    color: var(--text)
}

.sector-info p {
    color: var(--text2);
    font-size: .82rem;
    line-height: 1.5
}

/* === CASE STUDY === */
.case-study-section {
    padding: 100px 0;
    position: relative;
    z-index: 1
}

.case-study-card {
    max-width: 900px;
    margin: 0 auto;
    background: linear-gradient(135deg, var(--surface), var(--bg2));
    border: 1px solid var(--glass-border);
    border-radius: 24px;
    overflow: hidden;
    position: relative
}

.case-study-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--primary), var(--green), var(--primary-light))
}

.case-study-header {
    padding: 40px 40px 0;
    display: flex;
    align-items: center;
    gap: 20px;
    flex-wrap: wrap
}

.case-study-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: var(--primary-bg);
    border: 1px solid rgba(0, 136, 255, .2);
    padding: 8px 20px;
    border-radius: 50px;
    font-size: .8rem;
    color: var(--primary);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px
}

.case-study-header h3 {
    font-family: var(--heading);
    font-size: 1.6rem;
    font-weight: 800;
    flex: 1
}

.case-study-body {
    padding: 32px 40px
}

.case-study-body p {
    color: var(--text2);
    font-size: .95rem;
    line-height: 1.8;
    margin-bottom: 24px
}

.case-study-metrics {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
    gap: 20px;
    margin: 32px 0
}

.cs-metric {
    background: var(--glass);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-sm);
    padding: 24px 20px;
    text-align: center
}

.cs-metric .cs-num {
    font-family: var(--heading);
    font-size: 2rem;
    font-weight: 900;
    color: var(--green);
    display: block;
    margin-bottom: 6px
}

.cs-metric .cs-label {
    color: var(--text2);
    font-size: .8rem;
    font-weight: 500
}

.case-study-before-after {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
    margin: 24px 0
}

.cs-column {
    background: var(--glass);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-sm);
    padding: 24px
}

.cs-column h5 {
    font-family: var(--heading);
    font-size: .85rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 16px;
    display: flex;
    align-items: center;
    gap: 8px
}

.cs-column.before h5 {
    color: var(--error)
}

.cs-column.after h5 {
    color: var(--green)
}

.cs-column ul {
    display: flex;
    flex-direction: column;
    gap: 10px
}

.cs-column li {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    color: var(--text2);
    font-size: .88rem;
    line-height: 1.5
}

.cs-column.before li i {
    color: var(--error);
    flex-shrink: 0;
    margin-top: 3px
}

.cs-column.after li i {
    color: var(--green);
    flex-shrink: 0;
    margin-top: 3px
}

.case-study-quote {
    padding: 0 40px 40px;
    font-style: italic;
    color: var(--text2);
    font-size: .95rem;
    line-height: 1.8;
    border-top: 1px solid var(--glass-border);
    padding-top: 24px
}

.case-study-quote strong {
    color: var(--text);
    font-style: normal;
    display: block;
    margin-top: 12px;
    font-size: .85rem
}

@media(max-width:768px) {
    .sectors-grid {
        grid-template-columns: 1fr
    }

    .case-study-header {
        padding: 28px 24px 0
    }

    .case-study-header h3 {
        font-size: 1.2rem
    }

    .case-study-body {
        padding: 24px
    }

    .case-study-before-after {
        grid-template-columns: 1fr
    }

    .case-study-metrics {
        grid-template-columns: 1fr 1fr
    }

    .case-study-quote {
        padding: 24px
    }
}