/* ============================================
   NAYCRON SOFTWARE HOUSE — Design System
   ============================================ */

/* --- CSS Custom Properties --- */
:root {
    /* Colors */
    --color-bg-primary: #09090B;
    --color-bg-secondary: #0F0F12;
    --color-bg-tertiary: #16161A;
    --color-bg-card: rgba(255, 255, 255, 0.025);
    --color-bg-card-hover: rgba(255, 255, 255, 0.05);

    --color-accent: #E41E2B;
    --color-accent-light: #FF3A47;
    --color-accent-dark: #B81620;
    --color-accent-glow: rgba(228, 30, 43, 0.12);
    --color-accent-subtle: rgba(228, 30, 43, 0.06);

    --color-text-primary: #FAFAFA;
    --color-text-secondary: #A1A1AA;
    --color-text-muted: #52525B;

    --color-border: rgba(255, 255, 255, 0.07);
    --color-border-hover: rgba(255, 255, 255, 0.14);

    /* Typography */
    --font-heading: 'Space Grotesk', -apple-system, sans-serif;
    --font-body: 'Inter', -apple-system, sans-serif;

    /* Spacing */
    --section-padding: 140px;
    --container-max: 1200px;
    --container-padding: 24px;

    /* Transitions */
    --ease-out-expo: cubic-bezier(0.16, 1, 0.3, 1);
    --transition-fast: 0.2s var(--ease-out-expo);
    --transition-base: 0.35s var(--ease-out-expo);
    --transition-slow: 0.6s var(--ease-out-expo);

    /* Border Radius */
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 16px;
    --radius-xl: 24px;
}

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

html {
    scroll-behavior: smooth;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

body {
    font-family: var(--font-body);
    background-color: var(--color-bg-primary);
    color: var(--color-text-secondary);
    font-size: 16px;
    line-height: 1.7;
    overflow-x: hidden;
}

::selection {
    background: var(--color-accent);
    color: #fff;
}

::-webkit-scrollbar {
    width: 6px;
}
::-webkit-scrollbar-track {
    background: var(--color-bg-primary);
}
::-webkit-scrollbar-thumb {
    background: var(--color-bg-tertiary);
    border-radius: 3px;
}
::-webkit-scrollbar-thumb:hover {
    background: var(--color-accent-dark);
}

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

ul {
    list-style: none;
}

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

/* --- Preloader --- */
#preloader {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--color-bg-primary);
    z-index: 10000;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: opacity 0.5s ease, visibility 0.5s ease;
}

#preloader.loaded {
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
}

.preloader-logo {
    animation: preloaderPulse 1.2s ease-in-out infinite;
}

.preloader-icon {
    width: 48px;
    height: auto;
}

@keyframes preloaderPulse {
    0%, 100% { opacity: 0.3; transform: scale(0.95); }
    50% { opacity: 1; transform: scale(1.05); }
}

/* --- Top Accent Line --- */
.top-accent-line {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 2px;
    background: linear-gradient(90deg, transparent, var(--color-accent), transparent);
    z-index: 9999;
}

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

.section {
    padding: var(--section-padding) 0;
    position: relative;
}

.section-alt {
    background-color: var(--color-bg-secondary);
}

/* --- Canvas --- */
#hero-canvas {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 0;
    opacity: 0.4;
}

/* --- Navigation --- */
#navbar {
    position: fixed;
    top: 2px;
    left: 0;
    width: 100%;
    z-index: 1000;
    padding: 16px 0;
    transition: all var(--transition-base);
}

#navbar.scrolled {
    background: rgba(9, 9, 11, 0.85);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--color-border);
    padding: 12px 0;
}

.nav-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.nav-logo {
    display: flex;
    align-items: center;
    gap: 12px;
    z-index: 1001;
}

.nav-logo-icon {
    width: 28px;
    height: auto;
}

.nav-logo-text {
    display: flex;
    flex-direction: column;
    line-height: 1;
}

.nav-logo-name {
    font-family: var(--font-heading);
    font-size: 16px;
    font-weight: 700;
    color: var(--color-text-primary);
    letter-spacing: 2px;
}

.nav-logo-sub {
    font-size: 9px;
    font-weight: 500;
    color: var(--color-text-muted);
    letter-spacing: 3px;
    margin-top: 2px;
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 36px;
}

.nav-links a {
    font-size: 14px;
    font-weight: 500;
    color: var(--color-text-secondary);
    position: relative;
    padding: 4px 0;
}

.nav-links a::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 0;
    height: 1px;
    background: var(--color-accent);
    transition: width var(--transition-base);
}

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

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

.nav-cta {
    font-size: 13px;
    font-weight: 600;
    color: var(--color-text-primary);
    padding: 10px 24px;
    border: 1px solid var(--color-border-hover);
    border-radius: 100px;
    transition: all var(--transition-base);
    letter-spacing: 0.3px;
}

.nav-cta:hover {
    border-color: var(--color-accent);
    background: var(--color-accent-subtle);
    color: var(--color-accent-light);
}

.nav-menu-btn {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px;
    z-index: 1001;
}

.nav-menu-btn span {
    display: block;
    width: 22px;
    height: 1.5px;
    background: var(--color-text-primary);
    transition: all var(--transition-base);
    transform-origin: center;
}

.nav-menu-btn.active span:nth-child(1) {
    transform: rotate(45deg) translate(4px, 5px);
}
.nav-menu-btn.active span:nth-child(2) {
    opacity: 0;
}
.nav-menu-btn.active span:nth-child(3) {
    transform: rotate(-45deg) translate(4px, -5px);
}

/* Mobile Menu */
.mobile-menu {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(9, 9, 11, 0.97);
    backdrop-filter: blur(30px);
    z-index: 999;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: all 0.4s var(--ease-out-expo);
}

.mobile-menu.active {
    opacity: 1;
    visibility: visible;
}

.mobile-menu-links {
    text-align: center;
    display: flex;
    flex-direction: column;
    gap: 32px;
}

.mobile-menu-links a {
    font-family: var(--font-heading);
    font-size: 28px;
    font-weight: 600;
    color: var(--color-text-secondary);
    transition: color var(--transition-fast);
}

.mobile-menu-links a:hover {
    color: var(--color-accent-light);
}

.mobile-cta {
    display: inline-block;
    padding: 14px 36px !important;
    border: 1px solid var(--color-accent) !important;
    border-radius: 100px;
    font-size: 18px !important;
    color: var(--color-accent-light) !important;
    margin-top: 16px;
}

/* --- Hero --- */
#hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    z-index: 1;
    padding: 120px 0 80px;
}

.hero-container {
    text-align: center;
    max-width: 900px;
    position: relative;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 20px;
    border: 1px solid var(--color-border);
    border-radius: 100px;
    font-size: 13px;
    font-weight: 500;
    color: var(--color-text-secondary);
    margin-bottom: 40px;
    background: var(--color-bg-card);
}

.hero-badge-dot {
    width: 6px;
    height: 6px;
    background: var(--color-accent);
    border-radius: 50%;
    animation: dotPulse 2s ease-in-out infinite;
}

@keyframes dotPulse {
    0%, 100% { opacity: 1; box-shadow: 0 0 0 0 var(--color-accent-glow); }
    50% { opacity: 0.7; box-shadow: 0 0 0 6px transparent; }
}

.hero-title {
    font-family: var(--font-heading);
    font-size: clamp(36px, 5.2vw, 64px);
    font-weight: 700;
    line-height: 1.12;
    color: var(--color-text-primary);
    margin-bottom: 28px;
    letter-spacing: -1px;
}

.text-gradient {
    background: linear-gradient(135deg, var(--color-accent-light), #FF6B6B, var(--color-accent));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-subtitle {
    font-size: clamp(16px, 1.8vw, 19px);
    color: var(--color-text-secondary);
    max-width: 640px;
    margin: 0 auto 48px;
    line-height: 1.75;
}

.hero-ctas {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 16px;
    flex-wrap: wrap;
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 14px 32px;
    font-size: 15px;
    font-weight: 600;
    font-family: var(--font-body);
    border-radius: 100px;
    cursor: pointer;
    transition: all var(--transition-base);
    border: none;
    position: relative;
    overflow: hidden;
}

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

.btn-primary:hover {
    background: var(--color-accent-light);
    box-shadow: 0 8px 32px var(--color-accent-glow), 0 0 0 1px var(--color-accent);
    transform: translateY(-2px);
    color: #fff;
}

.btn-secondary {
    background: transparent;
    color: var(--color-text-secondary);
    border: 1px solid var(--color-border-hover);
}

.btn-secondary:hover {
    border-color: var(--color-text-muted);
    color: var(--color-text-primary);
    background: var(--color-bg-card);
}

.btn-lg {
    padding: 18px 40px;
    font-size: 16px;
}

/* Scroll indicator */
.hero-scroll-indicator {
    position: absolute;
    bottom: -40px;
    left: 50%;
    transform: translateX(-50%);
}

.scroll-line {
    width: 1px;
    height: 48px;
    background: linear-gradient(to bottom, var(--color-accent), transparent);
    animation: scrollLineAnim 2s ease-in-out infinite;
}

@keyframes scrollLineAnim {
    0% { opacity: 0; transform: scaleY(0); transform-origin: top; }
    50% { opacity: 1; transform: scaleY(1); transform-origin: top; }
    100% { opacity: 0; transform: scaleY(1); transform-origin: bottom; }
}

/* --- Section Labels --- */
.section-label {
    display: flex;
    align-items: center;
    gap: 16px;
    margin-bottom: 24px;
}

.section-number {
    font-family: var(--font-heading);
    font-size: 13px;
    font-weight: 600;
    color: var(--color-accent);
    letter-spacing: 1px;
}

.section-label-text {
    font-size: 13px;
    font-weight: 500;
    color: var(--color-text-muted);
    text-transform: uppercase;
    letter-spacing: 3px;
}

.section-title {
    font-family: var(--font-heading);
    font-size: clamp(30px, 3.8vw, 48px);
    font-weight: 700;
    color: var(--color-text-primary);
    line-height: 1.15;
    margin-bottom: 20px;
    letter-spacing: -0.5px;
}

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

.section-subtitle {
    font-size: 17px;
    color: var(--color-text-secondary);
    text-align: center;
    max-width: 560px;
    margin: 0 auto 64px;
    line-height: 1.7;
}

/* --- About Section --- */
.about-grid {
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    gap: 80px;
    align-items: start;
}

.about-text {
    font-size: 17px;
    line-height: 1.8;
    margin-bottom: 20px;
    color: var(--color-text-secondary);
}

.about-text:last-child {
    margin-bottom: 0;
}

.about-stats {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.stat-card {
    padding: 32px;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    background: var(--color-bg-card);
    transition: all var(--transition-base);
}

.stat-card:hover {
    border-color: var(--color-accent-glow);
    background: var(--color-bg-card-hover);
    transform: translateY(-2px);
}

.stat-number {
    font-family: var(--font-heading);
    font-size: 44px;
    font-weight: 700;
    color: var(--color-text-primary);
    line-height: 1;
}

.stat-plus {
    font-family: var(--font-heading);
    font-size: 32px;
    font-weight: 700;
    color: var(--color-accent);
}

.stat-label {
    display: block;
    font-size: 14px;
    color: var(--color-text-muted);
    margin-top: 8px;
    letter-spacing: 0.5px;
}

/* --- Solutions Section --- */
.solutions-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
}

.solution-card {
    padding: 36px 28px;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    background: var(--color-bg-card);
    transition: all var(--transition-base);
    position: relative;
    overflow: hidden;
}

.solution-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 2px;
    background: linear-gradient(90deg, transparent, var(--color-accent), transparent);
    opacity: 0;
    transition: opacity var(--transition-base);
}

.solution-card:hover {
    border-color: var(--color-border-hover);
    background: var(--color-bg-card-hover);
    transform: translateY(-4px);
    box-shadow: 0 16px 48px rgba(0, 0, 0, 0.3);
}

.solution-card:hover::before {
    opacity: 1;
}

.solution-icon {
    width: 44px;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-md);
    background: var(--color-accent-subtle);
    margin-bottom: 24px;
    transition: all var(--transition-base);
}

.solution-icon svg {
    width: 22px;
    height: 22px;
    color: var(--color-accent);
    transition: color var(--transition-base);
}

.solution-card:hover .solution-icon {
    background: var(--color-accent);
}

.solution-card:hover .solution-icon svg {
    color: #fff;
}

.solution-title {
    font-family: var(--font-heading);
    font-size: 18px;
    font-weight: 600;
    color: var(--color-text-primary);
    margin-bottom: 10px;
}

.solution-desc {
    font-size: 14px;
    line-height: 1.7;
    color: var(--color-text-muted);
}

/* --- Process Section --- */
.process-timeline {
    display: flex;
    gap: 0;
    position: relative;
    margin-top: 20px;
}

.process-line {
    position: absolute;
    top: 48px;
    left: 10%;
    right: 10%;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--color-border-hover), var(--color-accent), var(--color-border-hover), transparent);
}

.process-step {
    flex: 1;
    text-align: center;
    padding: 0 16px;
    position: relative;
}

.process-step-number {
    font-family: var(--font-heading);
    font-size: 12px;
    font-weight: 700;
    color: var(--color-accent);
    letter-spacing: 1px;
    margin-bottom: 12px;
}

.process-step-dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: var(--color-bg-primary);
    border: 2px solid var(--color-accent);
    margin: 0 auto 28px;
    position: relative;
    z-index: 1;
    transition: all var(--transition-base);
}

.process-step:hover .process-step-dot {
    background: var(--color-accent);
    box-shadow: 0 0 16px var(--color-accent-glow);
}

.process-step-title {
    font-family: var(--font-heading);
    font-size: 18px;
    font-weight: 600;
    color: var(--color-text-primary);
    margin-bottom: 10px;
}

.process-step-desc {
    font-size: 14px;
    line-height: 1.7;
    color: var(--color-text-muted);
    max-width: 200px;
    margin: 0 auto;
}

/* --- Projects Section --- */
.projects-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
}

.project-card {
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    overflow: hidden;
    background: var(--color-bg-card);
    transition: all var(--transition-base);
}

.project-card:hover {
    border-color: var(--color-border-hover);
    transform: translateY(-4px);
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
}

.project-visual {
    height: 220px;
    position: relative;
    overflow: hidden;
    background: var(--color-bg-tertiary);
}

.project-visual img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s var(--ease-out-expo);
}

.project-card:hover .project-visual img {
    transform: scale(1.05);
}



.project-content {
    padding: 28px 32px 32px;
}

.project-tag {
    display: inline-block;
    font-size: 11px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 2px;
    color: var(--color-accent);
    padding: 4px 12px;
    border: 1px solid var(--color-accent-glow);
    border-radius: 100px;
    background: var(--color-accent-subtle);
    margin-bottom: 16px;
}

.project-title {
    font-family: var(--font-heading);
    font-size: 20px;
    font-weight: 600;
    color: var(--color-text-primary);
    margin-bottom: 10px;
}

.project-desc {
    font-size: 14px;
    line-height: 1.7;
    color: var(--color-text-muted);
}

/* --- CTA Section --- */
.section-cta {
    padding: var(--section-padding) 0;
    position: relative;
    overflow: hidden;
    background: var(--color-bg-primary);
}

.cta-glow {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, var(--color-accent-glow) 0%, transparent 70%);
    pointer-events: none;
    opacity: 0.5;
}

.cta-content {
    text-align: center;
    position: relative;
    z-index: 1;
    max-width: 680px;
    margin: 0 auto;
}

.cta-title {
    font-family: var(--font-heading);
    font-size: clamp(28px, 3.5vw, 44px);
    font-weight: 700;
    color: var(--color-text-primary);
    margin-bottom: 20px;
    letter-spacing: -0.5px;
}

.cta-text {
    font-size: 17px;
    line-height: 1.8;
    color: var(--color-text-secondary);
    margin-bottom: 40px;
}

.cta-text strong {
    color: var(--color-text-primary);
}

/* --- Footer --- */
#footer {
    background: var(--color-bg-secondary);
    border-top: 1px solid var(--color-border);
    padding: 80px 0 0;
    position: relative;
    z-index: 1;
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr 1fr;
    gap: 48px;
    padding-bottom: 60px;
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 20px;
}

.footer-logo-icon {
    width: 24px;
    height: auto;
}

.footer-logo-text {
    display: flex;
    flex-direction: column;
    line-height: 1;
}

.footer-logo-name {
    font-family: var(--font-heading);
    font-size: 14px;
    font-weight: 700;
    color: var(--color-text-primary);
    letter-spacing: 2px;
}

.footer-logo-sub {
    font-size: 8px;
    font-weight: 500;
    color: var(--color-text-muted);
    letter-spacing: 3px;
    margin-top: 2px;
}

.footer-desc {
    font-size: 14px;
    line-height: 1.7;
    color: var(--color-text-muted);
    max-width: 280px;
}

.footer-col-title {
    font-family: var(--font-heading);
    font-size: 13px;
    font-weight: 600;
    color: var(--color-text-primary);
    text-transform: uppercase;
    letter-spacing: 2px;
    margin-bottom: 20px;
}

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

.footer-links a {
    font-size: 14px;
    color: var(--color-text-muted);
    display: inline-flex;
    align-items: center;
    gap: 8px;
    transition: color var(--transition-fast);
}

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

.footer-socials {
    display: flex;
    gap: 12px;
    margin-top: 24px;
}

.footer-social-link {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    color: var(--color-text-muted);
    transition: all var(--transition-base);
}

.footer-social-link:hover {
    border-color: var(--color-accent);
    color: var(--color-accent);
    background: var(--color-accent-subtle);
}

.footer-cnpj {
    font-size: 13px;
    color: var(--color-text-muted);
}

.footer-bottom {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 24px 0;
    border-top: 1px solid var(--color-border);
    font-size: 13px;
    color: var(--color-text-muted);
}

.footer-domain {
    font-weight: 500;
    color: var(--color-text-secondary);
}

/* --- WhatsApp Float --- */
.whatsapp-float {
    position: fixed;
    bottom: 28px;
    right: 28px;
    width: 56px;
    height: 56px;
    background: #25D366;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    box-shadow: 0 4px 20px rgba(37, 211, 102, 0.3);
    z-index: 999;
    transition: all var(--transition-base);
    opacity: 0;
    transform: translateY(20px);
}

.whatsapp-float.visible {
    opacity: 1;
    transform: translateY(0);
}

.whatsapp-float:hover {
    transform: translateY(-4px) scale(1.05);
    box-shadow: 0 8px 32px rgba(37, 211, 102, 0.4);
    color: #fff;
}

/* --- Scroll Animations --- */
[data-animate] {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.7s var(--ease-out-expo), transform 0.7s var(--ease-out-expo);
}

[data-animate="fade-in"] {
    transform: none;
}

[data-animate].animated {
    opacity: 1;
    transform: translateY(0);
}

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

@media (max-width: 1024px) {
    :root {
        --section-padding: 100px;
    }

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

    .about-grid {
        grid-template-columns: 1fr;
        gap: 48px;
    }

    .about-stats {
        flex-direction: row;
    }

    .stat-card {
        flex: 1;
    }

    .process-timeline {
        flex-wrap: wrap;
        gap: 32px;
        justify-content: center;
    }

    .process-line {
        display: none;
    }

    .process-step {
        flex: 0 0 calc(33% - 24px);
    }

    .footer-grid {
        grid-template-columns: 1fr 1fr;
        gap: 40px;
    }
}

@media (max-width: 768px) {
    :root {
        --section-padding: 80px;
        --container-padding: 20px;
    }

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

    .nav-menu-btn {
        display: flex;
    }

    .hero-title {
        font-size: clamp(28px, 7vw, 42px);
    }

    .hero-subtitle {
        font-size: 16px;
    }

    .hero-ctas {
        flex-direction: column;
        align-items: stretch;
    }

    .btn {
        justify-content: center;
    }

    .about-stats {
        flex-direction: column;
    }

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

    .process-step {
        flex: 0 0 100%;
        text-align: left;
        display: grid;
        grid-template-columns: auto 1fr;
        grid-template-rows: auto auto;
        gap: 0 16px;
        padding: 0;
    }

    .process-step-number {
        grid-row: 1;
        grid-column: 1;
        margin-bottom: 0;
    }

    .process-step-dot {
        display: none;
    }

    .process-step-title {
        grid-row: 1;
        grid-column: 2;
    }

    .process-step-desc {
        grid-row: 2;
        grid-column: 2;
        max-width: none;
        margin: 0;
    }

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

    .footer-grid {
        grid-template-columns: 1fr;
        gap: 36px;
    }

    .footer-bottom {
        flex-direction: column;
        gap: 8px;
        text-align: center;
    }

    .section-title {
        font-size: clamp(26px, 6vw, 36px);
    }

    .cta-title {
        font-size: clamp(24px, 5.5vw, 36px);
    }
}

@media (max-width: 480px) {
    .stat-number {
        font-size: 36px;
    }

    .stat-card {
        padding: 24px;
    }

    .solution-card {
        padding: 28px 24px;
    }

    .project-visual {
        height: 160px;
    }

    .project-content {
        padding: 24px;
    }
}


/* ==========================================================
   NAYCRON — AJUSTES DE PRODUÇÃO
   ========================================================== */

/* Usa o N oficial enviado, mantendo o texto original ao lado */
.preloader-icon,
.nav-logo-icon,
.footer-logo-icon {
    object-fit: contain;
    object-position: center;
    background: transparent;
}

.preloader-icon {
    width: 72px;
    height: 72px;
}

.nav-logo-icon {
    width: 34px;
    height: 40px;
}

.footer-logo-icon {
    width: 30px;
    height: 36px;
}

/* O PNG original tem área preta ao redor; o mix-blend mantém integração visual no tema escuro */
.nav-logo-icon,
.footer-logo-icon,
.preloader-icon {
    mix-blend-mode: screen;
}

/* Substitui números promocionais por pilares verdadeiros */
.about-pillars {
    gap: 16px;
}

.pillar-card {
    padding: 26px;
}

.pillar-kicker {
    display: block;
    color: var(--color-accent);
    font-family: var(--font-heading);
    font-size: 10px;
    font-weight: 600;
    letter-spacing: 1.8px;
    margin-bottom: 10px;
}

.pillar-title {
    display: block;
    color: var(--color-text-primary);
    font-family: var(--font-heading);
    font-size: 18px;
    line-height: 1.35;
    font-weight: 600;
}

/* Quatro áreas principais deixam o posicionamento mais claro sem limitar a empresa */
.solutions-grid-focused {
    grid-template-columns: repeat(4, 1fr);
}

.solutions-open-note {
    max-width: 800px;
    margin: 28px auto 0;
    text-align: center;
    color: var(--color-text-muted);
    font-size: 13px;
    line-height: 1.7;
}

.solutions-open-note span {
    color: var(--color-accent);
    font-weight: 700;
    margin-right: 6px;
}

/* Acessibilidade */
.nav-menu-btn:focus-visible,
a:focus-visible,
button:focus-visible {
    outline: 2px solid var(--color-accent);
    outline-offset: 4px;
}

@media (max-width: 1024px) {
    .solutions-grid-focused {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .nav-logo-icon {
        width: 30px;
        height: 35px;
    }

    .solutions-grid-focused {
        grid-template-columns: 1fr;
    }

    .section-title {
        font-size: clamp(25px, 6vw, 34px);
        line-height: 1.18;
    }

    .hero-title {
        font-size: clamp(29px, 7.6vw, 40px);
        line-height: 1.13;
    }

    .about-text,
    .section-subtitle {
        font-size: 15px;
    }

    .solution-card {
        padding: 26px 22px;
    }
}

@media (max-width: 480px) {
    .hero-title {
        font-size: clamp(28px, 8.5vw, 36px);
    }

    .section-title {
        font-size: clamp(24px, 7vw, 31px);
    }
}

@media (prefers-reduced-motion: reduce) {
    html {
        scroll-behavior: auto;
    }

    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }

    #hero-canvas {
        display: none;
    }

    [data-animate] {
        opacity: 1 !important;
        transform: none !important;
    }
}


/* ==========================================================
   LOGO OFICIAL NOVA
   ========================================================== */
.brand-logo{
    display:block;
    width:auto;
    object-fit:contain;
    object-position:left center;
    mix-blend-mode:normal;
}

.brand-logo-nav{
    width:210px;
    max-height:58px;
}

.nav-logo{
    display:flex;
    align-items:center;
    flex-shrink:0;
}

.brand-logo-footer{
    width:230px;
    max-height:100px;
}

.brand-logo-preloader{
    width:270px;
    max-height:150px;
    margin:auto;
}

@media (max-width: 768px){
    .brand-logo-nav{
        width:175px;
        max-height:50px;
    }

    .brand-logo-footer{
        width:205px;
    }

    .brand-logo-preloader{
        width:220px;
    }
}

@media (max-width: 480px){
    .brand-logo-nav{
        width:155px;
        max-height:44px;
    }
}


/* ==========================================================
   AJUSTE — LOGO MAIOR NO HEADER
   ========================================================== */
.brand-logo-nav{
    width: 290px !important;
    max-height: 72px !important;
}

.nav-logo{
    min-width: 290px;
}

@media (max-width: 1024px){
    .brand-logo-nav{
        width: 245px !important;
        max-height: 62px !important;
    }

    .nav-logo{
        min-width: 245px;
    }
}

@media (max-width: 768px){
    .brand-logo-nav{
        width: 210px !important;
        max-height: 54px !important;
    }

    .nav-logo{
        min-width: 210px;
    }
}

@media (max-width: 480px){
    .brand-logo-nav{
        width: 185px !important;
        max-height: 48px !important;
    }

    .nav-logo{
        min-width: 185px;
    }
}

/* FINAL: credibilidade e prova */
.why-final,.clients-final{padding:105px 0;border-top:1px solid var(--color-border)}
.why-final-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin-top:44px}
.why-final-grid article{padding:28px;min-height:230px;border:1px solid var(--color-border);border-radius:18px;background:rgba(255,255,255,.015);transition:.25s}
.why-final-grid article:hover{transform:translateY(-4px);border-color:rgba(228,30,43,.35)}
.why-final-grid b{display:block;margin-bottom:48px;color:var(--color-accent);font-size:11px}
.why-final-grid h3{margin-bottom:11px;font-family:var(--font-heading);font-size:19px;color:var(--color-text-primary)}
.why-final-grid p{font-size:13px;line-height:1.7;color:var(--color-text-muted)}
.clients-final{background:radial-gradient(circle at 80% 25%,rgba(228,30,43,.06),transparent 28%)}
.feedback-awaiting{display:grid;grid-template-columns:80px 1fr;gap:24px;max-width:900px;margin-top:40px;padding:34px;border:1px solid var(--color-border);border-radius:20px;background:rgba(255,255,255,.015)}
.quote-mark{font:80px/.8 Georgia;color:var(--color-accent)}
.feedback-awaiting span{display:block;margin-bottom:10px;color:var(--color-accent);font-size:9px;font-weight:700;letter-spacing:1.5px}
.feedback-awaiting h3{margin-bottom:10px;font-family:var(--font-heading);font-size:22px;color:var(--color-text-primary)}
.feedback-awaiting p{font-size:13px;line-height:1.7;color:var(--color-text-muted)}
.company-final{width:min(calc(100% - 40px),1200px);margin:0 auto 46px;padding:22px 25px;display:grid;grid-template-columns:repeat(4,1fr);gap:18px;border:1px solid var(--color-border);border-radius:16px}
.company-final span{display:block;margin-bottom:6px;color:var(--color-text-muted);font-size:8px;font-weight:700;letter-spacing:1.3px}
.company-final strong{font-family:var(--font-heading);font-size:12px;color:var(--color-text-primary)}
@media(max-width:1024px){.why-final-grid{grid-template-columns:repeat(2,1fr)}.company-final{grid-template-columns:repeat(2,1fr)}}
@media(max-width:768px){.why-final,.clients-final{padding:75px 0}.why-final-grid{grid-template-columns:1fr;margin-top:32px}.why-final-grid article{min-height:auto;padding:23px}.why-final-grid b{margin-bottom:28px}.feedback-awaiting{grid-template-columns:1fr;padding:24px}.quote-mark{font-size:55px}.company-final{width:min(calc(100% - 28px),1200px)}}
@media(max-width:480px){.company-final{grid-template-columns:1fr}}


/* ==========================================================
   VERSÃO FINAL V2 — MUDANÇAS VISÍVEIS
   ========================================================== */

.section-why{
    background:
        radial-gradient(circle at 15% 20%, rgba(228,30,43,.045), transparent 30%),
        var(--color-bg-primary);
}

.why-grid-real{
    display:grid;
    grid-template-columns:repeat(4,1fr);
    gap:16px;
    margin-top:48px;
}

.why-card-real{
    min-height:245px;
    padding:28px;
    border:1px solid var(--color-border);
    border-radius:18px;
    background:linear-gradient(145deg,rgba(255,255,255,.024),rgba(255,255,255,.008));
    transition:transform .25s ease,border-color .25s ease,background .25s ease;
}

.why-card-real:hover{
    transform:translateY(-5px);
    border-color:rgba(228,30,43,.38);
    background:linear-gradient(145deg,rgba(228,30,43,.055),rgba(255,255,255,.008));
}

.why-card-real > span{
    display:block;
    margin-bottom:58px;
    color:var(--color-accent);
    font-family:var(--font-heading);
    font-size:11px;
    font-weight:700;
    letter-spacing:1.4px;
}

.why-card-real h3{
    margin-bottom:12px;
    color:var(--color-text-primary);
    font-family:var(--font-heading);
    font-size:19px;
    line-height:1.25;
}

.why-card-real p{
    color:var(--color-text-muted);
    font-size:13px;
    line-height:1.7;
}

.section-clients{
    background:
        radial-gradient(circle at 82% 18%,rgba(228,30,43,.07),transparent 32%),
        var(--color-bg-secondary);
}

.client-feedback-empty{
    max-width:880px;
    margin-top:42px;
    padding:34px;
    display:grid;
    grid-template-columns:80px 1fr;
    gap:24px;
    border:1px solid var(--color-border);
    border-radius:20px;
    background:rgba(255,255,255,.018);
}

.client-feedback-quote{
    color:var(--color-accent);
    font:80px/.8 Georgia,serif;
}

.client-feedback-copy > span{
    display:block;
    margin-bottom:11px;
    color:var(--color-accent);
    font-size:9px;
    font-weight:700;
    letter-spacing:1.6px;
}

.client-feedback-copy h3{
    margin-bottom:10px;
    color:var(--color-text-primary);
    font-family:var(--font-heading);
    font-size:22px;
    line-height:1.3;
}

.client-feedback-copy p{
    max-width:650px;
    color:var(--color-text-muted);
    font-size:13px;
    line-height:1.75;
}

/* remove qualquer resquício do bloco institucional antigo */
.company-final{
    display:none !important;
}

@media(max-width:1024px){
    .why-grid-real{
        grid-template-columns:repeat(2,1fr);
    }
}

@media(max-width:768px){
    .why-grid-real{
        grid-template-columns:1fr;
        margin-top:34px;
    }

    .why-card-real{
        min-height:auto;
        padding:24px 22px;
    }

    .why-card-real > span{
        margin-bottom:32px;
    }

    .client-feedback-empty{
        grid-template-columns:1fr;
        padding:26px 22px;
    }

    .client-feedback-quote{
        font-size:58px;
    }

    .client-feedback-copy h3{
        font-size:20px;
    }
}


/* ==========================================================
   CORREÇÃO FINAL DO MENU
   ========================================================== */
.nav-links,
.mobile-menu ul,
.footer-nav ul{
    gap: 28px;
}

.nav-links li,
.mobile-menu li{
    display: block;
    flex: 0 0 auto;
}

.nav-links li a,
.mobile-menu li a{
    display: inline-flex;
    align-items: center;
    white-space: nowrap;
}

/* evita qualquer sobreposição entre Projetos / Clientes / Sobre */
.nav-links{
    display: flex !important;
    align-items: center;
    justify-content: center;
    flex-wrap: nowrap;
}

@media (max-width: 1100px){
    .nav-links{
        gap: 20px;
    }
}

@media (max-width: 900px){
    .nav-links{
        display: none !important;
    }
}


/* ==========================================================
   MARCAS PARCEIRAS — NAYCRON
   ========================================================== */
.section-partners {
    background:
        radial-gradient(circle at 50% 0%, rgba(228,30,43,.055), transparent 34%),
        var(--color-bg-secondary);
}

.partners-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 16px;
    margin-top: 46px;
}

.partner-card {
    min-width: 0;
    padding: 18px;
    border: 1px solid var(--color-border);
    border-radius: 18px;
    background: rgba(255,255,255,.015);
    transition: transform .25s ease, border-color .25s ease, background .25s ease;
}

.partner-card:hover {
    transform: translateY(-4px);
    border-color: rgba(228,30,43,.34);
    background: rgba(255,255,255,.025);
}

.partner-logo-wrap {
    height: 170px;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    padding: 18px;
    border-radius: 13px;
    background: #050506;
}

.partner-logo-wrap img {
    display: block;
    width: 100%;
    height: 100%;
    max-width: 225px;
    max-height: 138px;
    object-fit: contain;
}

.partner-card > span {
    display: block;
    margin-top: 14px;
    color: var(--color-text-primary);
    font-family: var(--font-heading);
    font-size: 12px;
    font-weight: 600;
    text-align: center;
}

@media (max-width: 1024px) {
    .partners-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 600px) {
    .partners-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 10px;
        margin-top: 32px;
    }
    .partner-card { padding: 10px; }
    .partner-logo-wrap { height: 125px; padding: 10px; }
    .partner-card > span { margin-top: 9px; font-size: 10.5px; }
}

@media (max-width: 380px) {
    .partners-grid { grid-template-columns: 1fr; }
    .partner-logo-wrap { height: 150px; }
}


/* ==========================================================
   NAYCRON — FINAL ART DIRECTION / 10
   ========================================================== */
:root{
    --final-max: 1180px;
    --final-red: #ef2334;
    --final-line: rgba(255,255,255,.085);
}

html{scroll-padding-top:92px}
body{overflow-x:hidden}
.container{max-width:var(--final-max);padding-left:28px;padding-right:28px}

/* Header */
#navbar{
    height:82px;
    background:rgba(7,7,9,.78);
    border-bottom:1px solid rgba(255,255,255,.065);
    backdrop-filter:blur(18px);
    -webkit-backdrop-filter:blur(18px);
}
.nav-container{height:82px}
.brand-logo-nav{width:250px!important;max-height:62px!important}
.nav-logo{min-width:250px!important}
.nav-links{gap:34px!important}
.nav-links a{font-size:13px;font-weight:500;color:rgba(255,255,255,.62)}
.nav-links a:hover{color:#fff}
.nav-cta{
    padding:11px 20px;
    border-color:rgba(255,255,255,.14);
    background:rgba(255,255,255,.025);
}

/* Hero — impacto sem exagero */
#hero{
    min-height:760px;
    height:min(880px,100svh);
    display:flex;
    align-items:center;
    position:relative;
}
#hero::before{
    content:"";
    position:absolute;
    inset:0;
    pointer-events:none;
    background:
      radial-gradient(ellipse 42% 38% at 50% 44%,rgba(239,35,52,.075),transparent 72%),
      linear-gradient(to bottom,transparent 70%,rgba(239,35,52,.018));
}
.hero-container{padding-top:78px;position:relative;z-index:1}
.hero-badge{
    margin-bottom:34px;
    padding:9px 15px;
    background:rgba(255,255,255,.025);
    border-color:rgba(255,255,255,.1);
    font-size:11px;
}
.hero-title{
    max-width:970px;
    margin-left:auto;
    margin-right:auto;
    font-size:clamp(46px,5.15vw,72px);
    line-height:1.035;
    letter-spacing:-3.1px;
    text-wrap:balance;
}
.hero-subtitle{
    max-width:690px;
    margin-top:28px;
    font-size:17px;
    line-height:1.72;
    color:rgba(255,255,255,.58);
    text-wrap:balance;
}
.hero-ctas{margin-top:34px}
.btn{min-height:52px}
.btn-primary{
    box-shadow:0 10px 35px rgba(239,35,52,.16);
}
.btn-primary:hover{box-shadow:0 15px 42px rgba(239,35,52,.24)}

/* Ritmo e tipografia das seções */
.section{padding:112px 0}
.section-alt{background:#09090b}
.section-label{margin-bottom:24px}
.section-number{opacity:.58}
.section-label-text{letter-spacing:1.7px}
.section-title{
    max-width:790px;
    font-size:clamp(36px,3.8vw,52px);
    line-height:1.08;
    letter-spacing:-2px;
    text-wrap:balance;
}
.section-title-center{margin-left:auto;margin-right:auto}
.section-subtitle{
    max-width:650px;
    margin-top:18px;
    font-size:15px;
    line-height:1.75;
    color:rgba(255,255,255,.52);
}

/* Sobre */
.about-grid{gap:72px;align-items:start}
.about-text{font-size:15px;line-height:1.8;color:rgba(255,255,255,.56)}
.about-pillars{gap:10px}
.pillar-card{
    padding:22px 23px;
    border-radius:14px;
    background:rgba(255,255,255,.018);
}
.pillar-title{font-size:16px}
.stat-label{line-height:1.55}

/* Soluções */
.solutions-grid-focused{gap:14px;margin-top:46px}
.solution-card{
    min-height:285px;
    padding:28px 25px;
    border-radius:17px;
    background:linear-gradient(145deg,rgba(255,255,255,.026),rgba(255,255,255,.009));
}
.solution-card:hover{
    transform:translateY(-5px);
    border-color:rgba(239,35,52,.32);
}
.solution-icon{width:44px;height:44px;margin-bottom:52px}
.solution-title{font-size:18px}
.solution-desc{font-size:13px;line-height:1.7}
.solutions-open-note{margin-top:30px}

/* Processo */
.process-timeline{margin-top:58px}
.process-step-title{font-size:16px}
.process-step-desc{font-size:12.5px;line-height:1.65}

/* Diferenciais */
.section-why{
    background:
      radial-gradient(circle at 8% 16%,rgba(239,35,52,.05),transparent 26%),
      #070709;
}
.why-grid-real{gap:12px;margin-top:46px}
.why-card-real{
    min-height:230px;
    padding:25px;
    border-radius:16px;
}
.why-card-real>span{margin-bottom:48px}
.why-card-real h3{font-size:17px}
.why-card-real p{font-size:12.5px}

/* Projetos — principal prova visual */
.projects-grid{
    grid-template-columns:repeat(2,minmax(0,1fr));
    gap:20px;
    margin-top:48px;
}
.project-card{
    border-radius:18px;
    overflow:hidden;
    background:#0b0b0e;
    border:1px solid rgba(255,255,255,.085);
}
.project-card:hover{
    transform:translateY(-5px);
    border-color:rgba(239,35,52,.28);
}
.project-visual{
    aspect-ratio:16/9;
    height:auto;
    background:#050506;
}
.project-content{padding:24px 25px 27px}
.project-tag{font-size:9px;letter-spacing:1.4px}
.project-title{font-size:20px;line-height:1.25;margin-top:10px}
.project-desc{font-size:13px;line-height:1.7;margin-top:9px}

/* Parceiros — prova de mercado, não catálogo */
.section-partners{padding-top:100px;padding-bottom:100px}
.partners-grid{gap:12px;margin-top:42px}
.partner-card{
    padding:12px;
    border-radius:15px;
    background:rgba(255,255,255,.012);
}
.partner-logo-wrap{
    height:145px;
    padding:18px;
    border-radius:11px;
    background:#050506;
}
.partner-logo-wrap img{max-width:190px;max-height:112px}
.partner-card>span{
    margin:12px 0 3px;
    color:rgba(255,255,255,.72);
    font-size:11px;
}

/* CTA final */
.section-cta{padding:122px 0}
.cta-content{max-width:850px;margin:auto}
.cta-title{
    font-size:clamp(38px,4.5vw,58px);
    letter-spacing:-2.2px;
    line-height:1.05;
    text-wrap:balance;
}
.cta-text{max-width:680px;margin:22px auto 32px;font-size:15px;line-height:1.75}

/* Footer */
#footer{border-top:1px solid var(--final-line)}
.footer-grid{gap:58px}
.footer-desc{max-width:340px}

/* Microacabamento */
[data-animate]{will-change:transform,opacity}
.text-gradient{
    background:linear-gradient(105deg,#ff2838 0%,#ff5b66 88%);
    -webkit-background-clip:text;
    background-clip:text;
    color:transparent;
}
a,button,.project-card,.solution-card,.partner-card,.why-card-real{
    -webkit-tap-highlight-color:transparent;
}

@media(max-width:1100px){
    .brand-logo-nav{width:220px!important}
    .nav-logo{min-width:220px!important}
    .nav-links{gap:22px!important}
}

@media(max-width:900px){
    #navbar,.nav-container{height:74px}
    .brand-logo-nav{width:205px!important;max-height:54px!important}
    .nav-logo{min-width:205px!important}
    #hero{min-height:720px;height:auto;padding:100px 0 74px}
    .hero-container{padding-top:20px}
    .hero-title{font-size:clamp(40px,7vw,58px);letter-spacing:-2.4px}
    .solutions-grid-focused{grid-template-columns:repeat(2,1fr)}
}

@media(max-width:768px){
    .container{padding-left:20px;padding-right:20px}
    .section{padding:82px 0}
    #hero{min-height:680px;padding-top:92px}
    .hero-badge{margin-bottom:26px}
    .hero-title{
        max-width:590px;
        font-size:clamp(34px,9.4vw,48px);
        line-height:1.07;
        letter-spacing:-1.8px;
    }
    .hero-subtitle{font-size:15px;line-height:1.68;margin-top:22px}
    .hero-ctas{margin-top:28px}
    .section-title{
        font-size:clamp(29px,7.8vw,39px);
        line-height:1.1;
        letter-spacing:-1.25px;
    }
    .about-grid{gap:38px}
    .solutions-grid-focused{grid-template-columns:1fr}
    .solution-card{min-height:auto}
    .solution-icon{margin-bottom:34px}
    .projects-grid{grid-template-columns:1fr;gap:15px}
    .project-content{padding:21px}
    .project-title{font-size:18px}
    .section-partners{padding-top:78px;padding-bottom:78px}
    .partners-grid{grid-template-columns:repeat(2,1fr)}
    .partner-logo-wrap{height:120px}
    .cta-title{font-size:clamp(32px,9vw,43px);letter-spacing:-1.5px}
}

@media(max-width:480px){
    .container{padding-left:17px;padding-right:17px}
    .brand-logo-nav{width:178px!important;max-height:48px!important}
    .nav-logo{min-width:178px!important}
    #hero{min-height:650px}
    .hero-title{font-size:clamp(32px,9.6vw,41px)}
    .hero-subtitle{font-size:14px}
    .hero-ctas{width:100%}
    .hero-ctas .btn{width:100%;justify-content:center}
    .section{padding:72px 0}
    .section-title{font-size:clamp(28px,8vw,35px)}
    .partners-grid{grid-template-columns:1fr 1fr;gap:8px}
    .partner-card{padding:8px}
    .partner-logo-wrap{height:105px;padding:9px}
    .partner-card>span{font-size:9.5px}
}