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

:root {
    --hubspot-purple: #FF5C35;
    --purple-dark: #33475B;
    --text-color: #1a1a1a;
    --text-light: #555;
    --bg-light: #FFF5F3;
    --white: #ffffff;
    --gradient-hubspot: linear-gradient(135deg, #FF5C35 0%, #FF8F59 100%);
    --shadow-sm: 0 2px 8px rgba(255, 92, 53, 0.15);
    --shadow-md: 0 4px 12px rgba(255, 92, 53, 0.2);
    --shadow-lg: 0 10px 40px rgba(255, 92, 53, 0.3);
    --transition: all 0.3s ease;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    color: var(--text-color);
    line-height: 1.6;
    overflow-x: hidden;
    background: #ffffff;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Navigation */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: rgba(255, 255, 255, 0.98);
    backdrop-filter: blur(20px);
    z-index: 1000;
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
    border-bottom: 2px solid transparent;
}

.navbar.scrolled {
    border-bottom: 2px solid rgba(255, 92, 53, 0.2);
}

.nav-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 0;
}

.logo {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-color);
    text-decoration: none;
    transition: var(--transition);
}

.logo img {
    height: 45px;
    width: auto;
    filter: drop-shadow(0 2px 8px rgba(255, 92, 53, 0.3));
    transition: var(--transition);
}

.logo:hover {
    transform: translateY(-2px);
}

.logo:hover img {
    filter: drop-shadow(0 4px 12px rgba(255, 92, 53, 0.5));
    transform: rotate(-5deg) scale(1.05);
}

.logo .accent {
    color: var(--hubspot-purple);
}

.nav-links {
    display: flex;
    list-style: none;
    gap: 2rem;
}

.nav-links a {
    color: var(--text-color);
    text-decoration: none;
    font-weight: 500;
    transition: var(--transition);
    position: relative;
}

.nav-links a::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 3px;
    background: var(--hubspot-purple);
    transition: var(--transition);
    border-radius: 2px;
}

.nav-links a:hover {
    color: var(--hubspot-purple);
}

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

.mobile-menu-toggle {
    display: none;
    flex-direction: column;
    gap: 4px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 5px;
}

.mobile-menu-toggle span {
    width: 25px;
    height: 3px;
    background: var(--hubspot-purple);
    transition: var(--transition);
    border-radius: 2px;
}

/* Hero Section */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    position: relative;
    overflow: hidden;
    padding-top: 80px;
}

.hero-background {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background:
        radial-gradient(circle at 20% 50%, rgba(255, 92, 53, 0.08) 0%, transparent 50%),
        radial-gradient(circle at 80% 80%, rgba(255, 143, 89, 0.08) 0%, transparent 50%),
        radial-gradient(circle at 50% 20%, rgba(51, 71, 91, 0.05) 0%, transparent 50%);
    z-index: -1;
    animation: gradientShift 15s ease infinite;
}

@keyframes gradientShift {
    0%, 100% { opacity: 1; transform: scale(1); }
    50% { opacity: 0.8; transform: scale(1.1); }
}

.hero-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
    padding: 2rem 0;
}

.hero-text h1 {
    font-size: 3.5rem;
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 1.5rem;
    color: var(--text-color);
    position: relative;
}

.hero-text h1::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 0;
    width: 100px;
    height: 5px;
    background: var(--hubspot-purple);
    border-radius: 3px;
}

.hero-text p {
    font-size: 1.2rem;
    color: var(--text-light);
    margin-bottom: 2rem;
}

.accent {
    color: var(--hubspot-purple);
}

.cta-buttons {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 1rem 2rem;
    border-radius: 50px;
    text-decoration: none;
    font-weight: 600;
    transition: var(--transition);
    border: none;
    cursor: pointer;
    font-size: 1rem;
}

.btn-primary {
    background: var(--gradient-hubspot);
    color: var(--white);
    box-shadow: var(--shadow-md);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.btn-secondary {
    background: var(--white);
    color: var(--hubspot-purple);
    border: 2px solid var(--hubspot-purple);
}

.btn-secondary:hover {
    background: var(--hubspot-purple);
    color: var(--white);
    transform: translateY(-2px);
}

.hero-animation {
    display: flex;
    justify-content: center;
    align-items: center;
}

#hero-lottie {
    width: 100%;
    max-width: 500px;
    height: auto;
}

/* Animations */
.fade-in {
    animation: fadeIn 0.8s ease-out;
}

.fade-in-delay-1 {
    animation: fadeIn 0.8s ease-out 0.2s backwards;
}

.fade-in-delay-2 {
    animation: fadeIn 0.8s ease-out 0.4s backwards;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Services Section */
.services {
    padding: 6rem 0;
    background: var(--white);
}

.section-header {
    text-align: center;
    margin-bottom: 4rem;
}

.section-header h2 {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 1rem;
    color: var(--text-color);
    position: relative;
    display: inline-block;
}

.section-header h2::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 4px;
    background: var(--hubspot-purple);
    border-radius: 2px;
}

.section-header p {
    font-size: 1.2rem;
    color: var(--text-light);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 2rem;
}

.service-card {
    background: var(--white);
    padding: 2.5rem;
    border-radius: 20px;
    box-shadow: var(--shadow-md);
    transition: var(--transition);
    border: 2px solid transparent;
    position: relative;
    overflow: hidden;
}

.service-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-lg);
    border-color: var(--hubspot-purple);
}

.service-icon {
    width: 90px;
    height: 90px;
    margin-bottom: 1.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
}

.lottie-icon {
    width: 60px;
    height: 60px;
}

.service-card h3 {
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: 1rem;
    color: var(--text-color);
    transition: var(--transition);
}

.service-card:hover h3 {
    color: var(--hubspot-purple);
}

.service-card p {
    color: var(--text-light);
    line-height: 1.7;
}

/* Expertise Section */
.expertise {
    padding: 6rem 0;
    background: var(--bg-light);
}

.expertise-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 3rem;
    margin-bottom: 4rem;
}

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

.expertise-number {
    font-size: 3.5rem;
    font-weight: 700;
    color: var(--hubspot-purple);
    margin-bottom: 1rem;
}

.expertise-item {
    transition: var(--transition);
}

.expertise-item:hover {
    transform: scale(1.02);
}

.expertise-item h3 {
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
    color: var(--text-color);
}

.expertise-item p {
    color: var(--text-light);
}

.rotating-hubs {
    font-size: 1.8rem;
    font-weight: 600;
    color: var(--hubspot-purple);
    min-height: 2.5rem;
}

.hub-name {
    display: inline-block;
    transition: opacity 0.5s ease;
}

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

.expertise-features {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 1.5rem;
    max-width: 900px;
    margin: 0 auto;
}

.feature {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1.5rem;
    background: var(--white);
    border-radius: 15px;
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
    border: 2px solid transparent;
    position: relative;
    overflow: hidden;
}

.feature:hover {
    transform: translateX(5px);
    box-shadow: var(--shadow-md);
    border-left: 4px solid var(--hubspot-purple);
}

.checkmark {
    width: 28px;
    height: 28px;
    color: var(--hubspot-purple);
    flex-shrink: 0;
    transition: var(--transition);
    filter: drop-shadow(0 2px 4px rgba(255, 92, 53, 0.3));
}

.feature:hover .checkmark {
    color: var(--purple-dark);
    transform: scale(1.1);
}

.feature span {
    font-weight: 500;
    color: var(--text-color);
}

/* Contact Section */
.contact {
    padding: 6rem 0;
    background: var(--white);
}

.contact-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.contact-text h2 {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 1rem;
    color: var(--text-color);
}

.contact-text p {
    font-size: 1.2rem;
    color: var(--text-light);
    margin-bottom: 2rem;
}

.contact-buttons {
    display: flex;
    gap: 1rem;
    margin-bottom: 2rem;
    flex-wrap: wrap;
}

.btn-call {
    background: var(--gradient-hubspot);
    color: var(--white);
    box-shadow: var(--shadow-md);
}

.btn-call:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.btn-whatsapp {
    background: #25D366;
    color: var(--white);
    box-shadow: 0 4px 12px rgba(37, 211, 102, 0.3);
}

.btn-whatsapp:hover {
    background: #128C7E;
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(37, 211, 102, 0.4);
}

.btn svg {
    position: relative;
    z-index: 1;
}

.btn svg {
    width: 20px;
    height: 20px;
}

.contact-info {
    padding: 2rem;
    background: var(--bg-light);
    border-radius: 20px;
    border: 2px solid rgba(255, 92, 53, 0.2);
    box-shadow: var(--shadow-sm);
}

.contact-info p {
    margin-bottom: 0.5rem;
    color: var(--text-color);
}

.contact-animation {
    display: flex;
    justify-content: center;
    align-items: center;
}

#contact-lottie {
    width: 100%;
    max-width: 400px;
    height: auto;
}

/* Footer */
.footer {
    background: linear-gradient(135deg, #1a1a1a 0%, #2a2a2a 100%);
    color: var(--white);
    padding: 2rem 0;
    position: relative;
    overflow: hidden;
}

.footer::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: var(--gradient-hubspot);
}

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

.footer-left p,
.footer-right p {
    margin: 0;
}

/* Responsive Design */
@media (max-width: 968px) {
    .hero-content {
        grid-template-columns: 1fr;
        text-align: center;
    }

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

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

    .contact-content {
        grid-template-columns: 1fr;
        text-align: center;
    }

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

@media (max-width: 768px) {
    .nav-links {
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: var(--white);
        flex-direction: column;
        padding: 2rem;
        box-shadow: var(--shadow-lg);
        transform: translateY(-100%);
        opacity: 0;
        pointer-events: none;
        transition: var(--transition);
    }

    .nav-links.active {
        transform: translateY(0);
        opacity: 1;
        pointer-events: all;
    }

    .mobile-menu-toggle {
        display: flex;
    }

    .mobile-menu-toggle.active span:nth-child(1) {
        transform: rotate(45deg) translate(5px, 5px);
    }

    .mobile-menu-toggle.active span:nth-child(2) {
        opacity: 0;
    }

    .mobile-menu-toggle.active span:nth-child(3) {
        transform: rotate(-45deg) translate(7px, -6px);
    }

    .hero-text h1 {
        font-size: 2rem;
    }

    .hero-text p {
        font-size: 1rem;
    }

    .section-header h2 {
        font-size: 2rem;
    }

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

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

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

    .footer-content {
        flex-direction: column;
        text-align: center;
        gap: 1rem;
    }
}

@media (max-width: 480px) {
    .hero-text h1 {
        font-size: 1.75rem;
    }

    .btn {
        width: 100%;
    }

    .cta-buttons {
        flex-direction: column;
    }

    .contact-buttons {
        flex-direction: column;
    }
}

/* Scroll reveal animation */
.reveal {
    opacity: 0;
    transform: translateY(50px) scale(0.95);
    transition: all 0.8s cubic-bezier(0.4, 0, 0.2, 1);
}

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

/* Floating particles background */
.particles {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: -1;
}

.particle {
    position: absolute;
    border-radius: 50%;
    animation: float-particle 20s infinite;
}

@keyframes float-particle {
    0%, 100% {
        transform: translate(0, 0) scale(1);
        opacity: 0;
    }
    10% {
        opacity: 0.3;
    }
    90% {
        opacity: 0.3;
    }
    100% {
        transform: translate(100px, -800px) scale(0);
        opacity: 0;
    }
}



/* Button text should be above effects */
.btn * {
    position: relative;
    z-index: 1;
}

/* Smooth page load animation */
@keyframes pageLoad {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.page-loaded {
    animation: pageLoad 0.8s ease-out;
}