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

:root {
    /* Color Palette - Refined & High-End */
    --bg-dark: #050505;
    --bg-surface: #0a0a0a;
    --bg-card: rgba(255, 255, 255, 0.03);
    --border-card: rgba(255, 255, 255, 0.08);

    --accent-blue: #00f0ff;
    --accent-blue-glow: rgba(0, 240, 255, 0.3);
    --accent-green: #00ff88;
    --accent-green-glow: rgba(0, 255, 136, 0.3);

    --text-primary: #ffffff;
    --text-secondary: rgba(255, 255, 255, 0.7);
    --text-muted: rgba(255, 255, 255, 0.4);

    --gradient-primary: linear-gradient(135deg, var(--accent-blue), var(--accent-green));
    --gradient-surface: linear-gradient(180deg, rgba(255, 255, 255, 0.05) 0%, rgba(255, 255, 255, 0) 100%);

    /* System Tokens */
    --font-heading: 'Outfit', sans-serif;
    --font-body: 'Inter', sans-serif;
    --container-width: 1300px;
    --section-padding: 120px;
    --radius-lg: 24px;
    --radius-md: 16px;
    --transition-smooth: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

/* Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    scroll-padding-top: 100px;
}

body {
    background-color: var(--bg-dark);
    color: var(--text-primary);
    font-family: var(--font-body);
    line-height: 1.6;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
}

/* Background Effects */
.noise-overlay {
    position: fixed;
    inset: 0;
    z-index: 9999;
    pointer-events: none;
    opacity: 0.02;
    background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3BaseFilter id='filter'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.65' numOctaves='3' stitchTiles='stitch'/%3E%3C/feTurbulence%3E%3CBaseFilter%3E%3Crect width='100%25' height='100%25' filter='url(%23filter)'/%3E%3C/svg%3E");
}

.grid-bg {
    position: fixed;
    inset: 0;
    background-image:
        radial-gradient(circle at 50% 50%, rgba(0, 240, 255, 0.03) 0%, transparent 60%),
        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: 100% 100%, 60px 60px, 60px 60px;
    z-index: -1;
}

/* Typography */
h1,
h2,
h3,
h4 {
    font-family: var(--font-heading);
    font-weight: 700;
    line-height: 1.1;
    letter-spacing: -0.02em;
}

.gradient-text {
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    display: inline-block;
}

/* Layout Compontents */
.container {
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 40px;
}

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

/* Navigation - Modern & Minimal */
.header {
    position: fixed;
    top: 24px;
    left: 50%;
    transform: translateX(-50%);
    width: calc(100% - 48px);
    max-width: var(--container-width);
    height: 72px;
    background: rgba(10, 10, 10, 0.6);
    backdrop-filter: blur(20px);
    border: 1px solid var(--border-card);
    border-radius: 99rem;
    z-index: 1000;
    display: flex;
    align-items: center;
    padding: 0 12px 0 32px;
}

.nav-content {
    width: 100%;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 1.25rem;
    font-weight: 700;
    font-family: var(--font-heading);
    text-decoration: none;
    color: var(--text-primary);
}

.logo-img {
    height: 32px;
    width: auto;
}

.nav-links {
    display: flex;
    gap: 32px;
    list-style: none;
}

.nav-links a {
    color: var(--text-secondary);
    text-decoration: none;
    font-size: 0.95rem;
    font-weight: 500;
    transition: var(--transition-smooth);
}

.nav-links a:hover {
    color: var(--accent-blue);
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 14px 28px;
    border-radius: 99rem;
    font-size: 1rem;
    font-weight: 600;
    text-decoration: none;
    transition: var(--transition-smooth);
    cursor: pointer;
    border: 1px solid transparent;
}

.btn-primary {
    background: var(--text-primary);
    color: var(--bg-dark);
}

.portfolio-button {
    padding: 8px 16px;
    font-size: 0.85rem;
    background: rgba(0, 240, 255, 0.05);
    border: 1px solid var(--accent-blue);
    color: var(--accent-blue);
    font-weight: 600;
    text-decoration: none;
    border-radius: 99rem;
    transition: var(--transition-smooth);
}

.portfolio-button:hover {
    background: var(--accent-blue);
    color: #000;
    box-shadow: 0 0 15px var(--accent-blue-glow);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(255, 255, 255, 0.15);
}

.btn-outline {
    border-color: var(--border-card);
    color: var(--text-primary);
    background: rgba(255, 255, 255, 0.02);
}

.btn-outline:hover {
    background: rgba(255, 255, 255, 0.05);
    border-color: var(--text-muted);
}

.btn-gradient {
    background: var(--gradient-primary);
    color: #000;
}

.btn-gradient:hover {
    box-shadow: 0 8px 32px var(--accent-blue-glow);
}

/* Hero Section */
.hero {
    padding-top: 180px;
    padding-bottom: 100px;
}

.hero-main {
    text-align: center;
    max-width: 900px;
    margin: 0 auto;
}

.hero-badge {
    background: rgba(0, 240, 255, 0.1);
    color: var(--accent-blue);
    padding: 8px 20px;
    border-radius: 99rem;
    font-size: 0.85rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    border: 1px solid var(--accent-blue-glow);
    display: inline-block;
    margin-bottom: 32px;
}

.hero h1 {
    font-size: 4.5rem;
    margin-bottom: 32px;
}

.hero-sub {
    font-size: 1.25rem;
    color: var(--text-secondary);
    margin-bottom: 48px;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

.hero-cta {
    display: flex;
    gap: 20px;
    justify-content: center;
}

/* Visual Asset Container */
.hero-visual {
    margin-top: 80px;
    position: relative;
    border-radius: 32px;
    overflow: hidden;
    aspect-ratio: 16 / 9;
    border: 1px solid var(--border-card);
    background: var(--bg-surface);
}

.hero-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: 0.85;
}

.glow-overlay {
    position: absolute;
    inset: 0;
    background: radial-gradient(circle at center, transparent 30%, var(--bg-dark) 95%);
    pointer-events: none;
}

/* Cards & Glassmorphism */
.glass-card {
    background: var(--bg-card);
    border: 1px solid var(--border-card);
    backdrop-filter: blur(12px);
    border-radius: var(--radius-lg);
    padding: 48px;
    transition: var(--transition-smooth);
}

.glass-card:hover {
    border-color: rgba(255, 255, 255, 0.2);
    transform: translateY(-8px);
    background: rgba(255, 255, 255, 0.05);
}

/* Section Header */
.section-header {
    text-align: center;
    max-width: 700px;
    margin: 0 auto 80px;
}

.section-label {
    text-transform: uppercase;
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--accent-blue);
    margin-bottom: 16px;
    display: block;
    letter-spacing: 0.2em;
}

.section-header h2 {
    font-size: 3rem;
    margin-bottom: 24px;
}

/* Solutions Grid */
.solutions-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
}

.solution-card h3 {
    margin-bottom: 16px;
    font-size: 1.5rem;
}

.solution-card p {
    color: var(--text-secondary);
    font-size: 1rem;
}

.solution-icon {
    width: 48px;
    height: 48px;
    background: var(--gradient-primary);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 32px;
    color: #000;
    font-size: 1.5rem;
    position: relative;
    transition: var(--transition-smooth);
}

.solution-card:hover .solution-icon {
    transform: scale(1.1) rotate(5deg);
    box-shadow: 0 0 20px var(--accent-blue-glow);
}

.pulse-animation {
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0% {
        box-shadow: 0 0 0 0 rgba(0, 240, 255, 0.4);
    }

    70% {
        box-shadow: 0 0 0 20px rgba(0, 240, 255, 0);
    }

    100% {
        box-shadow: 0 0 0 0 rgba(0, 240, 255, 0);
    }
}

/* Timeline / Process */
.process-container {
    display: flex;
    flex-direction: column;
    gap: 120px;
}

.process-step {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
}

.process-step:nth-child(even) .process-content {
    order: 2;
}

.step-number {
    font-family: var(--font-heading);
    font-size: 6rem;
    font-weight: 800;
    opacity: 0.1;
    line-height: 1;
    margin-bottom: -20px;
}

.process-image {
    border-radius: var(--radius-lg);
    overflow: hidden;
    border: 1px solid var(--border-card);
}

.process-image img {
    width: 100%;
    display: block;
}

/* FAQ */
.accordion {
    max-width: 800px;
    margin: 0 auto;
}

.accordion-item {
    border-bottom: 1px solid var(--border-card);
}

.accordion-header {
    width: 100%;
    padding: 32px 0;
    background: none;
    border: none;
    color: var(--text-primary);
    text-align: left;
    font-family: var(--font-heading);
    font-size: 1.25rem;
    font-weight: 600;
    display: flex;
    justify-content: space-between;
    align-items: center;
    cursor: pointer;
}

.accordion-toggle {
    width: 24px;
    height: 24px;
    position: relative;
    transition: var(--transition-smooth);
}

.accordion-toggle::before,
.accordion-toggle::after {
    content: '';
    position: absolute;
    background: currentColor;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
}

.accordion-toggle::before {
    width: 14px;
    height: 2px;
}

.accordion-toggle::after {
    width: 2px;
    height: 14px;
    transition: var(--transition-smooth);
}

.accordion-item.active .accordion-toggle::after {
    transform: translate(-50%, -50%) rotate(90deg);
}

.accordion-content {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s cubic-bezier(0.16, 1, 0.3, 1);
    color: var(--text-secondary);
}

.accordion-inner {
    padding-bottom: 32px;
}

/* Footer */
.footer {
    padding: 80px 0 40px;
    border-top: 1px solid var(--border-card);
}

.footer-content {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 80px;
    margin-bottom: 80px;
}

.footer-brand .logo {
    margin-bottom: 24px;
}

.footer-brand p {
    color: var(--text-secondary);
    max-width: 300px;
}

.footer-links h4 {
    margin-bottom: 24px;
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--text-muted);
}

.footer-links ul {
    list-style: none;
}

.footer-links li {
    margin-bottom: 12px;
}

.footer-links a {
    color: var(--text-secondary);
    text-decoration: none;
    transition: var(--transition-smooth);
}

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

.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    color: var(--text-muted);
    font-size: 0.9rem;
}

/* Animations */
.reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: var(--transition-smooth);
}

.reveal.visible {
    opacity: 1;
    transform: translateY(0);
}

/* Final CTA Section */
.cta-card {
    text-align: center;
    background: radial-gradient(circle at top right, rgba(0, 240, 255, 0.05), transparent);
}

.cta-card h2 {
    font-size: 3.5rem;
    margin-bottom: 24px;
}

.cta-subtitle {
    font-size: 1.25rem;
    color: var(--text-secondary);
    margin-bottom: 48px;
}

.cta-header {
    margin-bottom: 40px;
}

.calendly-wrapper {
    background: rgba(0, 0, 0, 0.2);
    border-radius: 16px;
    border: 1px solid var(--border-card);
    overflow: hidden;
    margin-bottom: 40px;
    padding: 10px;
    /* Base padding for spacing */
}

.cta-alt-text {
    color: var(--text-secondary);
    margin-bottom: 16px;
    font-size: 0.95rem;
    font-weight: 500;
}

.btn-whatsapp-small {
    padding: 10px 24px;
    font-size: 0.95rem;
    border-color: rgba(255, 255, 255, 0.1);
}

.cta-footer-actions {
    margin-top: 20px;
}

.cta-footer-text {
    margin-top: 24px;
    color: var(--text-muted);
    font-size: 0.9rem;
}

@media (max-width: 1024px) {
    :root {
        --section-padding: 80px;
    }

    .hero h1 {
        font-size: 3.5rem;
    }

    .cta-card h2 {
        font-size: 2.75rem;
    }

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

    .footer-content {
        grid-template-columns: 1fr 1fr;
    }
}

@media (max-width: 768px) {
    .container {
        padding: 0 24px;
    }

    .header {
        width: calc(100% - 24px);
        top: 12px;
        padding: 0 12px 0 20px;
        height: 64px;
    }

    .header .btn {
        padding: 8px 16px;
        font-size: 0.85rem;
        white-space: nowrap;
    }

    .logo {
        font-size: 1rem;
        gap: 8px;
    }

    .logo-img {
        height: 24px;
    }

    .nav-links {
        display: none;
    }

    .hero h1 {
        font-size: 2.5rem;
    }

    .cta-card {
        padding: 40px 24px;
    }

    .cta-card h2 {
        font-size: 1.85rem;
        margin-bottom: 16px;
        line-height: 1.2;
    }

    .cta-subtitle {
        font-size: 1.05rem;
        margin-bottom: 32px;
    }

    .btn-whatsapp {
        padding: 16px 32px;
        font-size: 1rem;
        width: 100%;
        text-align: center;
    }

    .hero-cta,
    .cta-actions {
        flex-direction: column;
        gap: 16px;
        align-items: center;
    }

    .process-step {
        grid-template-columns: 1fr;
        gap: 32px;
    }

    .process-step:nth-child(even) .process-content {
        order: 1;
    }

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

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

    .calendly-wrapper {
        padding: 5px;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 16px;
    }

    .cta-card {
        padding: 40px 12px;
    }

    .calendly-wrapper {
        padding: 4px;
    }
}

/* ========================================
   PORTFOLIO PAGE STYLES
   ======================================== */

/* Portfolio Hero */
.portfolio-hero {
    padding: 120px 0 60px;
    text-align: center;
}

.portfolio-title {
    font-size: 3.5rem;
    font-weight: 800;
    margin-bottom: 20px;
    line-height: 1.2;
}

.portfolio-subtitle {
    font-size: 1.3rem;
    color: var(--text-secondary);
    max-width: 700px;
    margin: 0 auto;
}

/* Projects Section */
.projects-section {
    padding: 60px 0 120px;
}

.project-card {
    background: var(--card-bg);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 20px;
    overflow: hidden;
    margin-bottom: 60px;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.project-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 20px 60px rgba(0, 240, 255, 0.2);
}

.project-card-reverse {
    direction: rtl;
}

.project-card-reverse>* {
    direction: ltr;
}

.project-image {
    position: relative;
    overflow: hidden;
    height: 100%;
    min-height: 400px;
}

.project-image img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    object-position: center;
    background: rgba(255, 255, 255, 0.02);
    transition: transform 0.5s ease;
}

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

.project-content {
    padding: 40px;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

/* Confirmation Page Styles */
.confirmation-section {
    padding-top: 180px;
    padding-bottom: 120px;
    min-height: calc(100vh - 400px);
    display: flex;
    align-items: center;
}

.containerSmall {
    max-width: 800px;
    margin: 0 auto;
    padding: 0 24px;
    width: 100%;
}

.success-icon {
    width: 80px;
    height: 80px;
    background: rgba(0, 255, 136, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 24px;
    border: 1px solid var(--accent-green-glow);
}

.project-title {
    font-size: 2rem;
    font-weight: 700;
    margin-bottom: 20px;
    background: var(--gradient-main);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.project-stats {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
    margin-bottom: 20px;
}

.stat-badge {
    background: rgba(0, 240, 255, 0.1);
    border: 1px solid var(--neon-blue);
    padding: 8px 16px;
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--neon-blue);
}

.project-description {
    font-size: 1rem;
    line-height: 1.8;
    color: var(--text-secondary);
    margin-bottom: 25px;
}

.project-technologies {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
    margin-bottom: 25px;
}

.tech-tag {
    background: rgba(0, 255, 136, 0.1);
    border: 1px solid rgba(0, 255, 136, 0.3);
    padding: 6px 14px;
    border-radius: 15px;
    font-size: 0.8rem;
    color: var(--neon-green);
}

.project-link {
    display: inline-block;
    padding: 15px 35px;
    background: var(--gradient-main);
    color: var(--bg-color);
    text-decoration: none;
    border-radius: 8px;
    font-weight: 700;
    font-size: 1rem;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    align-self: flex-start;
}

.project-link:hover {
    transform: scale(1.05);
    box-shadow: 0 10px 30px rgba(0, 240, 255, 0.4);
}

/* Portfolio CTA */
.portfolio-cta {
    padding: 80px 0;
    text-align: center;
    background: rgba(0, 240, 255, 0.05);
    border-top: 1px solid rgba(0, 240, 255, 0.2);
    border-bottom: 1px solid rgba(0, 240, 255, 0.2);
}

.cta-title {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 15px;
}

.cta-text {
    font-size: 1.2rem;
    color: var(--text-secondary);
    margin-bottom: 30px;
}

/* Footer */
.footer {
    padding: 40px 0;
    text-align: center;
    color: var(--text-secondary);
    font-size: 0.9rem;
}

/* Responsive Design for Portfolio */
@media (max-width: 968px) {
    .portfolio-title {
        font-size: 2.5rem;
    }

    .portfolio-subtitle {
        font-size: 1.1rem;
    }

    .project-card,
    .project-card-reverse {
        grid-template-columns: 1fr;
        direction: ltr;
    }

    .project-image {
        min-height: 300px;
    }

    .project-content {
        padding: 30px;
    }

    .project-title {
        font-size: 1.6rem;
    }

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

    .cta-text {
        font-size: 1rem;
    }
}

@media (max-width: 600px) {
    .portfolio-hero {
        padding: 100px 0 40px;
    }

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

    .portfolio-subtitle {
        font-size: 1rem;
    }

    .project-card {
        margin-bottom: 40px;
    }

    .project-content {
        padding: 20px;
    }

    .project-title {
        font-size: 1.4rem;
    }

    .project-description {
        font-size: 0.95rem;
    }

    .project-stats {
        gap: 8px;
    }

    .stat-badge {
        font-size: 0.75rem;
        padding: 6px 12px;
    }

    .tech-tag {
        font-size: 0.75rem;
        padding: 5px 12px;
    }

    .project-link {
        padding: 12px 25px;
        font-size: 0.9rem;
    }

    .cta-title {
        font-size: 1.6rem;
    }

    .portfolio-cta {
        padding: 60px 0;
    }
}