/* ============================================
   VerdandiRH Landing Page - Style System
   ============================================ */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800;900&display=swap');

/* --- CSS Variables --- */
:root {
    --brand-primary: #2D1B69;
    --brand-secondary: #4A2D8F;
    --brand-dark: #1A0F3C;
    --accent-orange: #FD5308;
    --accent-yellow: #FABC02;
    --text-dark: #2A2035;
    --text-light: #6B5F7A;
    --text-muted: #999999;
    --bg-light: #F5F7FA;
    --bg-white: #FFFFFF;
    --border-light: #E5E5E5;
    --gradient-brand: linear-gradient(135deg, #2D1B69 0%, #4A2D8F 50%, #6B3FA0 100%);
    --gradient-hero: linear-gradient(160deg, #1A0F3C 0%, #2D1B69 40%, #4A2D8F 100%);
    --gradient-accent: linear-gradient(135deg, #FD5308 0%, #FABC02 100%);
    --shadow-sm: 0 2px 8px rgba(45, 27, 105, 0.06);
    --shadow-md: 0 4px 20px rgba(45, 27, 105, 0.1);
    --shadow-lg: 0 8px 40px rgba(45, 27, 105, 0.15);
    --shadow-xl: 0 20px 60px rgba(45, 27, 105, 0.2);
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 20px;
    --radius-xl: 28px;
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

/* --- Reset & Base --- */
*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

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

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    color: var(--text-dark);
    background-color: var(--bg-light);
    line-height: 1.7;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
}

img {
    max-width: 100%;
    height: auto;
}

a {
    text-decoration: none;
    color: inherit;
    transition: var(--transition);
}

/* --- Utility Classes --- */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

.section-label {
    display: inline-block;
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 3px;
    text-transform: uppercase;
    color: var(--accent-orange);
    margin-bottom: 12px;
}

.section-title {
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--brand-primary);
    line-height: 1.15;
    margin-bottom: 16px;
}

.section-subtitle {
    font-size: 1.1rem;
    color: var(--text-light);
    max-width: 600px;
    margin: 0 auto 48px;
}

.text-center {
    text-align: center;
}

/* --- Buttons --- */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 14px 32px;
    border-radius: 50px;
    font-family: 'Inter', sans-serif;
    font-size: 0.95rem;
    font-weight: 600;
    cursor: pointer;
    border: none;
    transition: var(--transition);
    text-decoration: none;
    position: relative;
    overflow: hidden;
}

.btn::after {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: inherit;
    opacity: 0;
    transition: opacity 0.3s;
    background: rgba(255, 255, 255, 0.15);
}

.btn:hover::after {
    opacity: 1;
}

.btn-primary {
    background: var(--gradient-accent);
    color: #fff;
    box-shadow: 0 4px 20px rgba(253, 83, 8, 0.35);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 30px rgba(253, 83, 8, 0.45);
}

.btn-secondary {
    background: rgba(255, 255, 255, 0.15);
    color: #fff;
    border: 1.5px solid rgba(255, 255, 255, 0.3);
    backdrop-filter: blur(8px);
}

.btn-secondary:hover {
    background: rgba(255, 255, 255, 0.25);
    transform: translateY(-2px);
}

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

.btn-outline:hover {
    background: var(--brand-primary);
    color: #fff;
    transform: translateY(-2px);
}

.btn-whatsapp {
    background: #25D366;
    color: #fff;
    box-shadow: 0 4px 20px rgba(37, 211, 102, 0.35);
}

.btn-whatsapp:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 30px rgba(37, 211, 102, 0.45);
}

.btn-wallapop {
    background: #13C1AC;
    color: #fff;
    box-shadow: 0 4px 20px rgba(19, 193, 172, 0.35);
}

.btn-wallapop:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 30px rgba(19, 193, 172, 0.45);
}

.btn-download {
    background: var(--gradient-brand);
    color: #fff;
    box-shadow: 0 4px 20px rgba(6, 24, 70, 0.35);
    font-size: 1.05rem;
    padding: 16px 40px;
}

.btn-download:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 30px rgba(6, 24, 70, 0.45);
}

.btn-icon {
    font-size: 1.3em;
    line-height: 1;
}

/* SVG icon sizing */
svg.icon,
.btn svg.icon {
    width: 18px;
    height: 18px;
    min-width: 18px;
    min-height: 18px;
    max-width: 18px;
    max-height: 18px;
    flex-shrink: 0;
}

svg.icon-inline,
.pricing-security svg.icon-inline {
    width: 14px;
    height: 14px;
    min-width: 14px;
    max-width: 14px;
    vertical-align: -2px;
    display: inline-block;
}

svg.icon-sm {
    width: 15px;
    height: 15px;
    min-width: 15px;
    max-width: 15px;
    flex-shrink: 0;
}

.feature-icon svg {
    width: 26px;
    height: 26px;
}

.fc-icon {
    width: 20px;
    height: 20px;
    min-width: 20px;
    flex-shrink: 0;
}

.item-icon svg {
    width: 16px;
    height: 16px;
}

/* Prevent SVGs inside buttons and pricing from growing */
.pricing-buttons .btn svg,
.pricing-security svg {
    width: 18px !important;
    height: 18px !important;
    min-width: 18px;
    max-width: 18px;
    flex-shrink: 0;
}

.pricing-security svg {
    width: 14px !important;
    height: 14px !important;
    min-width: 14px;
    max-width: 14px;
    vertical-align: -2px;
}

.download-requirements svg {
    width: 15px !important;
    height: 15px !important;
    min-width: 15px;
    max-width: 15px;
}

/* --- HEADER / NAV --- */
.header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    padding: 16px 0;
    transition: var(--transition);
    background: transparent;
}

.header.scrolled {
    background: rgba(6, 24, 70, 0.95);
    backdrop-filter: blur(16px);
    padding: 10px 0;
    box-shadow: 0 4px 30px rgba(0, 0, 0, 0.15);
}

.header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.header-logo {
    display: flex;
    align-items: center;
    gap: 12px;
}

.header-logo img {
    height: 38px;
    width: auto;
}

.header-logo span {
    font-size: 1.25rem;
    font-weight: 700;
    color: #fff;
    letter-spacing: -0.5px;
}

.header-nav {
    display: flex;
    align-items: center;
    gap: 32px;
}

.header-nav a {
    color: rgba(255, 255, 255, 0.8);
    font-size: 0.9rem;
    font-weight: 500;
    position: relative;
}

.header-nav a::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--accent-orange);
    transition: width 0.3s;
}

.header-nav a:hover {
    color: #fff;
}

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

.header-cta .btn {
    padding: 10px 24px;
    font-size: 0.85rem;
}

.mobile-menu-btn {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px;
}

.mobile-menu-btn span {
    display: block;
    width: 24px;
    height: 2px;
    background: #fff;
    margin: 5px 0;
    transition: var(--transition);
    border-radius: 2px;
}

/* --- HERO SECTION --- */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    background: var(--gradient-hero);
    overflow: hidden;
    padding-top: 80px;
}

.hero::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -20%;
    width: 800px;
    height: 800px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(253, 83, 8, 0.08) 0%, transparent 70%);
    animation: pulseGlow 6s ease-in-out infinite;
}

.hero::after {
    content: '';
    position: absolute;
    bottom: -30%;
    left: -10%;
    width: 600px;
    height: 600px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(250, 188, 2, 0.06) 0%, transparent 70%);
    animation: pulseGlow 8s ease-in-out 2s infinite;
}

@keyframes pulseGlow {
    0%, 100% { transform: scale(1); opacity: 0.6; }
    50% { transform: scale(1.1); opacity: 1; }
}

/* Floating grid pattern */
.hero-grid {
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(rgba(255,255,255,0.03) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255,255,255,0.03) 1px, transparent 1px);
    background-size: 60px 60px;
    mask-image: radial-gradient(ellipse at center, black 30%, transparent 70%);
    -webkit-mask-image: radial-gradient(ellipse at center, black 30%, transparent 70%);
}

.hero-inner {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
    position: relative;
    z-index: 2;
}

.hero-content {
    animation: fadeInUp 1s ease-out;
}

@keyframes fadeInUp {
    from { opacity: 0; transform: translateY(30px); }
    to { opacity: 1; transform: translateY(0); }
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: rgba(253, 83, 8, 0.15);
    border: 1px solid rgba(253, 83, 8, 0.3);
    border-radius: 50px;
    padding: 6px 16px;
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--accent-yellow);
    margin-bottom: 24px;
    backdrop-filter: blur(4px);
}

.hero-badge .dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--accent-orange);
    animation: blink 2s infinite;
}

@keyframes blink {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.3; }
}

.hero h1 {
    font-size: 3.5rem;
    font-weight: 900;
    color: #fff;
    line-height: 1.1;
    margin-bottom: 20px;
    letter-spacing: -1.5px;
}

.hero h1 .text-gradient {
    background: var(--gradient-accent);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-description {
    font-size: 1.15rem;
    color: rgba(255, 255, 255, 0.7);
    line-height: 1.7;
    margin-bottom: 36px;
    max-width: 500px;
}

.hero-buttons {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
}

.hero-stats {
    display: flex;
    gap: 40px;
    margin-top: 48px;
    padding-top: 32px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.hero-stat {
    text-align: left;
}

.hero-stat .number {
    font-size: 1.8rem;
    font-weight: 800;
    color: #fff;
}

.hero-stat .label {
    font-size: 0.8rem;
    color: rgba(255, 255, 255, 0.5);
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-top: 2px;
}

.hero-visual {
    position: relative;
    animation: fadeInUp 1s ease-out 0.3s backwards;
}

.hero-image-wrapper {
    position: relative;
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-xl);
}

.hero-image-wrapper img {
    width: 100%;
    display: block;
    border-radius: var(--radius-lg);
}

.hero-image-glow {
    position: absolute;
    inset: -20%;
    background: radial-gradient(circle at center, rgba(253, 83, 8, 0.2), transparent 60%);
    z-index: -1;
    filter: blur(40px);
}

/* Floating elements */
.float-card {
    position: absolute;
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(16px);
    border: 1px solid rgba(255, 255, 255, 0.15);
    border-radius: var(--radius-md);
    padding: 14px 20px;
    display: flex;
    align-items: center;
    gap: 10px;
    color: #fff;
    font-size: 0.85rem;
    font-weight: 500;
    animation: floatCard 4s ease-in-out infinite;
    z-index: 10;
}

.float-card:nth-child(2) {
    animation-delay: 1s;
}

.float-card:nth-child(3) {
    animation-delay: 2s;
}

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

.float-card .fc-icon {
    font-size: 1.4em;
}

.float-nfc {
    top: 20px;
    right: -20px;
}

.float-check {
    bottom: 60px;
    left: -30px;
}

/* --- FEATURES SECTION --- */
.features {
    padding: 100px 0;
    background: var(--bg-white);
    position: relative;
}

.features::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--border-light), transparent);
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 28px;
}

.feature-card {
    background: var(--bg-light);
    border-radius: var(--radius-md);
    padding: 36px 28px;
    border: 1px solid var(--border-light);
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.feature-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: var(--gradient-accent);
    transform: scaleX(0);
    transition: transform 0.4s;
    transform-origin: left;
}

.feature-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-lg);
    border-color: transparent;
    background: var(--bg-white);
}

.feature-card:hover::before {
    transform: scaleX(1);
}

.feature-icon {
    width: 56px;
    height: 56px;
    border-radius: var(--radius-sm);
    background: var(--gradient-brand);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    margin-bottom: 20px;
    transition: var(--transition);
}

.feature-card:hover .feature-icon {
    transform: scale(1.1) rotate(-3deg);
}

.feature-card h3 {
    font-size: 1.15rem;
    font-weight: 700;
    color: var(--brand-primary);
    margin-bottom: 10px;
}

.feature-card p {
    font-size: 0.92rem;
    color: var(--text-light);
    line-height: 1.6;
}

/* --- PRODUCT / PRICING SECTION --- */
.pricing {
    padding: 100px 0;
    background: var(--bg-light);
    position: relative;
}

.pricing-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    align-items: stretch;
}

/* Individual pricing column/card */
.pricing-col {
    background: var(--bg-white);
    border-radius: var(--radius-lg);
    padding: 36px 28px;
    border: 1px solid var(--border-light);
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
    display: flex;
    flex-direction: column;
    position: relative;
}

.pricing-col:hover {
    box-shadow: var(--shadow-md);
    transform: translateY(-4px);
}

/* Featured (center) card */
.pricing-col-featured {
    background: var(--bg-white);
    border: 2px solid var(--brand-primary);
    box-shadow: var(--shadow-lg);
}

.pricing-col-featured:hover {
    box-shadow: var(--shadow-xl);
    transform: translateY(-4px);
}

.pricing-col-badge {
    position: absolute;
    top: -14px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--gradient-accent);
    color: #fff;
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 1px;
    text-transform: uppercase;
    padding: 5px 20px;
    border-radius: 50px;
    white-space: nowrap;
}

/* Card header */
.pricing-col-header {
    text-align: center;
    margin-bottom: 20px;
}

.pricing-col-icon {
    width: 32px;
    height: 32px;
    stroke: var(--brand-primary);
    margin-bottom: 12px;
}

.pricing-col-header h3 {
    font-size: 1.15rem;
    font-weight: 700;
    color: var(--brand-primary);
}

/* Price */
.pricing-col-price {
    text-align: center;
    margin-bottom: 24px;
    padding-bottom: 24px;
    border-bottom: 1px solid var(--border-light);
}

.pricing-col-amount {
    font-size: 3rem;
    font-weight: 900;
    color: var(--brand-primary);
    line-height: 1;
}

.pricing-col-currency {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--brand-primary);
    vertical-align: top;
    margin-right: 2px;
}

.pricing-col-period {
    display: block;
    font-size: 0.8rem;
    color: var(--text-muted);
    margin-top: 6px;
}

/* Check list */
.pricing-col-list {
    list-style: none;
    padding: 0;
    margin: 0 0 24px;
    flex-grow: 1;
}

.pricing-col-list li {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 8px 0;
    font-size: 0.9rem;
    color: var(--text-dark);
}

.check-icon {
    width: 16px;
    height: 16px;
    min-width: 16px;
    stroke: var(--accent-orange);
    flex-shrink: 0;
}

/* Buttons inside cards */
.pricing-col-buttons {
    display: flex;
    flex-direction: column;
    gap: 10px;
    margin-top: auto;
}

.btn-sm {
    padding: 12px 20px !important;
    font-size: 0.85rem !important;
}

/* Security text */
.pricing-security {
    text-align: center;
    margin-top: 16px;
    font-size: 0.75rem;
    color: var(--text-muted);
}

.pricing-security span {
    margin: 0 4px;
}

/* Support steps */
.support-steps {
    background: var(--bg-light);
    border-radius: var(--radius-sm);
    padding: 16px;
    margin-bottom: 20px;
}

.support-steps-title {
    font-size: 0.8rem;
    font-weight: 700;
    color: var(--brand-primary);
    margin-bottom: 8px;
}

.support-steps-list {
    padding-left: 20px;
    margin: 0;
    font-size: 0.82rem;
    color: var(--text-light);
}

.support-steps-list li {
    margin-bottom: 4px;
}

.support-steps-list a {
    color: var(--accent-orange);
    font-weight: 600;
    text-decoration: underline;
}

/* --- DOWNLOAD SECTION --- */
.download {
    padding: 100px 0;
    background: var(--gradient-hero);
    position: relative;
    overflow: hidden;
}

.download::before {
    content: '';
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(rgba(255,255,255,0.02) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255,255,255,0.02) 1px, transparent 1px);
    background-size: 60px 60px;
}

.download-inner {
    position: relative;
    z-index: 2;
    text-align: center;
}

.download-inner .section-label {
    color: var(--accent-yellow);
}

.download-inner .section-title {
    color: #fff;
}

.download-inner .section-subtitle {
    color: rgba(255, 255, 255, 0.6);
}

.download-card {
    max-width: 550px;
    margin: 0 auto;
    background: rgba(255, 255, 255, 0.07);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.12);
    border-radius: var(--radius-lg);
    padding: 40px;
}

.download-card .version-badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    background: rgba(37, 211, 102, 0.15);
    border: 1px solid rgba(37, 211, 102, 0.3);
    color: #25D366;
    font-size: 0.8rem;
    font-weight: 600;
    padding: 4px 14px;
    border-radius: 50px;
    margin-bottom: 20px;
}

.download-card h3 {
    color: #fff;
    font-size: 1.3rem;
    margin-bottom: 8px;
}

.download-card p {
    color: rgba(255, 255, 255, 0.6);
    font-size: 0.9rem;
    margin-bottom: 28px;
}

.download-requirements {
    display: flex;
    justify-content: center;
    gap: 24px;
    margin-top: 24px;
    flex-wrap: wrap;
}

.download-requirements span {
    color: rgba(255, 255, 255, 0.4);
    font-size: 0.8rem;
    display: flex;
    align-items: center;
    gap: 6px;
}

/* --- FOOTER --- */
.footer {
    background: var(--brand-dark);
    padding: 40px 0 28px;
    text-align: center;
}

.footer-inner {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 20px;
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: 10px;
}

.footer-logo img {
    height: 30px;
}

.footer-logo span {
    color: #fff;
    font-weight: 700;
    font-size: 1.1rem;
}

.footer-links {
    display: flex;
    gap: 28px;
}

.footer-links a {
    color: rgba(255, 255, 255, 0.5);
    font-size: 0.85rem;
}

.footer-links a:hover {
    color: var(--accent-orange);
}

.footer-copy {
    color: rgba(255, 255, 255, 0.3);
    font-size: 0.8rem;
    margin-top: 8px;
}

/* --- WhatsApp Floating Button --- */
.whatsapp-float {
    position: fixed;
    bottom: 28px;
    right: 28px;
    width: 60px;
    height: 60px;
    background: #25D366;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4);
    z-index: 999;
    transition: var(--transition);
    animation: pulseWhatsApp 2s infinite;
}

.whatsapp-float:hover {
    transform: scale(1.1);
    box-shadow: 0 6px 30px rgba(37, 211, 102, 0.5);
}

@keyframes pulseWhatsApp {
    0%, 100% { box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4); }
    50% { box-shadow: 0 4px 30px rgba(37, 211, 102, 0.6), 0 0 0 10px rgba(37, 211, 102, 0.1); }
}

.whatsapp-float svg {
    width: 30px;
    height: 30px;
    fill: #fff;
}

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

@media (max-width: 1024px) {
    .hero h1 {
        font-size: 2.8rem;
    }

    .hero-inner {
        gap: 40px;
    }

    .features-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .pricing-grid {
        grid-template-columns: 1fr;
        max-width: 420px;
        margin: 0 auto;
    }

    .pricing-col-featured {
        transform: none;
        order: -1;
    }

    .pricing-col-featured:hover {
        transform: translateY(-4px);
    }

    .hero-stats {
        gap: 28px;
    }
}

@media (max-width: 768px) {
    .header-nav {
        display: none;
    }

    .mobile-menu-btn {
        display: block;
    }

    /* Mobile nav open */
    .header.nav-open .header-nav {
        display: flex;
        flex-direction: column;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: rgba(6, 24, 70, 0.98);
        backdrop-filter: blur(16px);
        padding: 20px;
        gap: 16px;
        border-top: 1px solid rgba(255, 255, 255, 0.1);
    }

    .hero-inner {
        grid-template-columns: 1fr;
        text-align: center;
        gap: 40px;
        padding-top: 40px;
    }

    .hero h1 {
        font-size: 2.4rem;
    }

    .hero-description {
        margin: 0 auto 32px;
    }

    .hero-buttons {
        justify-content: center;
    }

    .hero-stats {
        justify-content: center;
        gap: 28px;
    }

    .hero-stat {
        text-align: center;
    }

    .float-card {
        display: none;
    }

    .features-grid {
        grid-template-columns: 1fr;
    }

    .section-title {
        font-size: 2rem;
    }

    .download-card {
        padding: 28px 20px;
    }

    .download-requirements {
        flex-direction: column;
        align-items: center;
        gap: 10px;
    }

    .footer-links {
        flex-direction: column;
        gap: 12px;
    }
}

@media (max-width: 480px) {
    .hero h1 {
        font-size: 1.9rem;
    }

    .hero-description {
        font-size: 1rem;
    }

    .hero-buttons {
        flex-direction: column;
        align-items: center;
    }

    .btn {
        width: 100%;
        justify-content: center;
    }

    .hero-stats {
        flex-direction: column;
        gap: 20px;
    }

    .container {
        padding: 0 16px;
    }
}