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

body {
    font-family: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    line-height: 1.6;
    color: #333;
    overflow-x: hidden;
    background: linear-gradient(135deg, #f0f4ff 0%, #faf5ff 100%);
    min-height: 100vh;
}

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

.section {
    padding: 80px 0;
}

.section--dark {
    background: linear-gradient(135deg, #1e293b 0%, #334155 100%);
    color: white;
}

.section--light {
    background: transparent;
}

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

.section__title {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 15px;
    color: #1e40af;
}

.section--dark .section__title {
    color: #e0e7ff;
}

.section__subtitle {
    font-size: 1.25rem;
    color: #64748b;
    font-weight: 400;
}

.section--dark .section__subtitle {
    color: #cbd5e1;
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 14px 28px;
    font-size: 1rem;
    font-weight: 500;
    text-decoration: none;
    border-radius: 8px;
    transition: all 0.3s ease;
    cursor: pointer;
    border: none;
    text-align: center;
}

.btn--primary {
    background: linear-gradient(135deg, #3b82f6, #8b5cf6);
    color: white;
    box-shadow: 0 4px 15px rgba(59, 130, 246, 0.4);
}

.btn--primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(59, 130, 246, 0.6);
}

.btn--secondary {
    background: transparent;
    color: #3b82f6;
    border: 2px solid #3b82f6;
}

.btn--secondary:hover {
    background: #3b82f6;
    color: white;
}

.btn:disabled,
.btn[disabled] {
    opacity: 0.5;
    cursor: not-allowed;
    pointer-events: none;
}

.btn--primary:disabled,
.btn--primary[disabled] {
    background: #9ca3af;
    box-shadow: none;
}

.btn--full {
    width: 100%;
}

.btn--disabled {
    background: #94a3b8 !important;
    color: #64748b !important;
    box-shadow: none !important;
    cursor: not-allowed !important;
}

.btn--disabled:hover {
    transform: none !important;
    box-shadow: none !important;
}

/* Header */
.header {
    position: fixed;
    top: 0;
    width: 100%;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    z-index: 1000;
    border-bottom: 1px solid rgba(0, 0, 0, 0.1);
    transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1), 
                background 0.3s ease, 
                box-shadow 0.3s ease;
}

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

.nav__brand {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 1.5rem;
    font-weight: 700;
    color: #1e293b;
    text-decoration: none;
    transition: opacity 0.3s ease;
}

.nav__brand:hover {
    opacity: 0.8;
}

.nav__brand i {
    color: #3b82f6;
    font-size: 1.8rem;
}

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

.nav__link {
    text-decoration: none;
    color: #475569;
    font-weight: 500;
    transition: color 0.3s ease;
}

.nav__link:hover {
    color: #3b82f6;
}

.nav__toggle {
    display: none;
    font-size: 1.5rem;
    color: #1e293b;
    cursor: pointer;
}

/* Hero Section */
.hero {
    padding: 120px 0 80px;
    background: transparent;
    position: relative;
    overflow: hidden;
    min-height: 100vh;
    display: flex;
    align-items: center;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    right: 0;
    width: 50%;
    height: 100%;
    background: linear-gradient(135deg, rgba(59, 130, 246, 0.1), rgba(139, 92, 246, 0.1));
    clip-path: polygon(30% 0%, 100% 0%, 100% 100%, 0% 100%);
}

.hero .container {
    position: relative;
    z-index: 1;
    text-align: center;
    width: 100%;
}

.hero__content {
    max-width: 800px;
    margin: 0 auto;
}

.hero__title {
    font-size: 3.5rem;
    font-weight: 800;
    line-height: 1.2;
    margin-bottom: 20px;
    color: #1e293b;
}

.hero__description {
    font-size: 1.25rem;
    color: #64748b;
    margin-bottom: 40px;
    line-height: 1.7;
}

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

/* About Section */
.about__grid {
    display: flex;
    justify-content: center;
}

.about__content {
    max-width: 800px;
    text-align: center;
}

.about__content h3 {
    font-size: 1.5rem;
    font-weight: 600;
    color: #1e293b;
    margin-bottom: 15px;
    margin-top: 30px;
}

.about__content h3:first-child {
    margin-top: 0;
}

.about__content p {
    color: #64748b;
    margin-bottom: 20px;
    line-height: 1.7;
}

.features {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 30px;
    margin-top: 40px;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.feature {
    display: flex;
    align-items: flex-start;
    gap: 15px;
    text-align: left;
}

.feature i {
    font-size: 1.5rem;
    color: #3b82f6;
    margin-top: 5px;
}

.feature h4 {
    font-size: 1.1rem;
    font-weight: 600;
    color: #1e293b;
    margin-bottom: 5px;
}

.feature p {
    color: #64748b;
    font-size: 0.9rem;
    line-height: 1.5;
}

.about__visual {
    display: flex;
    justify-content: center;
    align-items: center;
    position: sticky;
    top: 100px;
}

.mp-diagram {
    display: flex;
    flex-direction: column;
    gap: 30px;
    align-items: center;
}

.mp-layer {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 15px;
    padding: 30px;
    background: white;
    border-radius: 15px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    width: 200px;
    text-align: center;
    transition: transform 0.3s ease;
}

.mp-layer:hover {
    transform: translateY(-5px);
}

.mp-layer i {
    font-size: 3rem;
    color: #3b82f6;
}

.mp-layer span {
    font-weight: 600;
    color: #1e293b;
}

/* Services Section */
.services__grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
}

.service__card {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 15px;
    padding: 40px 30px;
    text-align: center;
    transition: transform 0.3s ease;
}

.service__card:hover {
    transform: translateY(-10px);
}

.service__icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, #3b82f6, #8b5cf6);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 25px;
}

.service__icon i {
    font-size: 2rem;
    color: white;
}

.service__card h3 {
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: 15px;
    color: white;
}

.service__card p {
    color: #cbd5e1;
    margin-bottom: 25px;
    line-height: 1.6;
}

.service__card ul {
    list-style: none;
    text-align: left;
}

.service__card li {
    color: #e2e8f0;
    margin-bottom: 8px;
    position: relative;
    padding-left: 20px;
}

.service__card li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: #3b82f6;
    font-weight: bold;
}

/* Process Section */
.process__timeline {
    position: relative;
    max-width: 800px;
    margin: 0 auto;
}

.process__timeline::before {
    content: '';
    position: absolute;
    left: 50%;
    top: 0;
    bottom: 0;
    width: 3px;
    background: linear-gradient(to bottom, #3b82f6, #8b5cf6);
    transform: translateX(-50%);
}

.process__step {
    display: flex;
    align-items: center;
    margin-bottom: 60px;
    position: relative;
}

.process__step:nth-child(even) {
    flex-direction: row-reverse;
}

.process__number {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, #3b82f6, #8b5cf6);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 1.5rem;
    font-weight: bold;
    position: relative;
    z-index: 2;
    margin: 0 40px;
}

.process__content {
    flex: 1;
    background: white;
    padding: 30px;
    border-radius: 15px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

.process__content h3 {
    font-size: 1.5rem;
    font-weight: 600;
    color: #1e293b;
    margin-bottom: 15px;
}

.process__content p {
    color: #64748b;
    line-height: 1.6;
}

/* Benefits Section */
.benefits__grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 40px;
}

.benefit {
    text-align: center;
    padding: 20px;
}

.benefit i {
    font-size: 3rem;
    color: #3b82f6;
    margin-bottom: 20px;
}

.benefit h3 {
    font-size: 1.3rem;
    font-weight: 600;
    color: #1e293b;
    margin-bottom: 15px;
}

.benefit p {
    color: #64748b;
    line-height: 1.6;
}

/* Contact Section */
.contact__content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: start;
}

.contact__info {
    display: flex;
    flex-direction: column;
    gap: 40px;
}

.contact__item {
    display: flex;
    align-items: flex-start;
    gap: 20px;
}

.contact__item i {
    font-size: 1.5rem;
    color: #3b82f6;
    margin-top: 5px;
}

.contact__item h3 {
    font-size: 1.2rem;
    font-weight: 600;
    margin-bottom: 5px;
    color: white;
}

.contact__item p {
    color: #cbd5e1;
}

.contact__form {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    padding: 40px;
    border-radius: 15px;
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.form__group {
    margin-bottom: 25px;
}

.form__input {
    width: 100%;
    padding: 15px 20px;
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 8px;
    color: white;
    font-size: 1rem;
    transition: all 0.3s ease;
}

.form__input::placeholder {
    color: #cbd5e1;
}

.form__input:focus {
    outline: none;
    border-color: #3b82f6;
    box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.3);
}

.form__textarea {
    resize: vertical;
    min-height: 120px;
}

/* Footer */
.footer {
    background: #0f172a;
    color: white;
    padding: 60px 0 30px;
}

.footer__content {
    text-align: center;
    margin-bottom: 40px;
}

.footer__brand {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 20px;
}

.footer__brand i {
    color: #3b82f6;
    font-size: 1.8rem;
}

.footer__text {
    color: #94a3b8;
    max-width: 600px;
    margin: 0 auto;
    line-height: 1.6;
}

.footer__credits {
    text-align: center;
    margin-top: 20px;
    padding-top: 20px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.footer__credits p {
    color: #94a3b8;
    font-size: 0.9rem;
}

/* Creator Section */
.creator {
    padding: 60px 0;
}

.creator__content {
    max-width: 800px;
    margin: 0 auto;
}

.creator__header {
    text-align: center;
    margin-bottom: 40px;
}

.creator__header .section__title {
    font-size: 1.8rem;
}

.creator__card {
    background: white;
    border-radius: 16px;
    padding: 35px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

.creator__name {
    display: flex;
    align-items: center;
    gap: 15px;
    margin-bottom: 12px;
}

.creator__name i {
    font-size: 2.5rem;
    color: #3b82f6;
    flex-shrink: 0;
}

.creator__info h3 {
    font-size: 1.6rem;
    color: #1e293b;
    margin: 0;
    font-weight: 700;
    line-height: 1.2;
}

.creator__role {
    font-size: 0.95rem;
    color: #3b82f6;
    font-weight: 600;
    margin-bottom: 15px;
}

.creator__bio {
    color: #64748b;
    line-height: 1.7;
    font-size: 0.9rem;
    margin-bottom: 20px;
}

.creator__linkedin {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 10px 20px;
    background: #0077b5;
    color: white;
    text-decoration: none;
    border-radius: 8px;
    font-weight: 600;
    font-size: 0.85rem;
    transition: all 0.3s ease;
}

.creator__linkedin:hover {
    background: #005885;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 119, 181, 0.3);
}

.creator__linkedin i {
    font-size: 1.2rem;
}

/* Advisor Section */
.advisor__section {
    max-width: 800px;
    margin: 50px auto 0;
    padding-top: 40px;
    border-top: 2px solid #e2e8f0;
}

.advisor__title {
    font-size: 1.1rem;
    color: #64748b;
    text-align: center;
    margin-bottom: 25px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.advisor__card {
    background: #f8fafc;
    border-radius: 12px;
    padding: 30px;
    border: 1px solid #e2e8f0;
}

.advisor__name {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 8px;
}

.advisor__name i {
    font-size: 2rem;
    color: #64748b;
    flex-shrink: 0;
}

.advisor__name h4 {
    font-size: 1.3rem;
    color: #475569;
    margin: 0;
    font-weight: 600;
    line-height: 1.2;
}

.advisor__role {
    font-size: 0.85rem;
    color: #64748b;
    font-weight: 500;
    margin-bottom: 12px;
    margin-left: 40px;
}

.advisor__bio {
    color: #64748b;
    line-height: 1.6;
    font-size: 0.85rem;
    margin-bottom: 18px;
}

.advisor__linkedin {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 8px 18px;
    background: #64748b;
    color: white;
    text-decoration: none;
    border-radius: 6px;
    font-weight: 500;
    font-size: 0.8rem;
    transition: all 0.3s ease;
}

.advisor__linkedin:hover {
    background: #475569;
    transform: translateY(-1px);
}

.advisor__linkedin i {
    font-size: 1rem;
}

/* Disclaimer Section */
.disclaimer {
    background: #0f172a;
    padding: 30px 0;
    margin-top: 0;
}

.disclaimer__content {
    display: flex;
    gap: 15px;
    align-items: flex-start;
    max-width: 1000px;
    margin: 0 auto;
    padding: 0 20px;
}

.disclaimer__content i {
    color: #f59e0b;
    font-size: 1.3rem;
    flex-shrink: 0;
    margin-top: 2px;
}

.disclaimer__content p {
    color: #94a3b8;
    line-height: 1.6;
    font-size: 0.8rem;
    margin: 0;
}

.disclaimer__content strong {
    color: #cbd5e1;
    font-weight: 600;
}

.footer__bottom {
    text-align: center;
    padding-top: 30px;
    border-top: 1px solid #334155;
    color: #94a3b8;
}

.footer__bottom p {
    margin: 0;
    font-size: 0.95rem;
    line-height: 1.6;
}

.footer__bottom strong {
    color: #e2e8f0;
    font-weight: 600;
}

/* Responsive Design */
@media (max-width: 1024px) {
    .hero .container {
        grid-template-columns: 1fr;
        text-align: center;
        gap: 40px;
    }
    
    .hero__title {
        font-size: 3rem;
    }
    
    .about__grid {
        grid-template-columns: 1fr;
        gap: 60px;
    }
    
    .about__visual {
        position: static;
    }
    
    .features {
        grid-template-columns: 1fr;
    }
    
    .creator__card {
        padding: 30px;
    }
    
    .creator__name {
        gap: 15px;
    }
    
    .creator__name i {
        font-size: 2.5rem;
    }
    
    .creator__info h3 {
        font-size: 1.6rem;
    }
    
    .advisor__card {
        padding: 25px;
    }
    
    .advisor__name {
        gap: 12px;
    }
    
    .advisor__name i {
        font-size: 2rem;
    }
    
    .advisor__name h4 {
        font-size: 1.3rem;
    }
    
    .advisor__role {
        margin-left: 35px;
    }
    
    .disclaimer__content {
        flex-direction: column;
        gap: 10px;
        text-align: center;
    }
    
    .disclaimer__content i {
        font-size: 1.1rem;
        margin: 0 auto;
    }
    
    .disclaimer__content p {
        font-size: 0.75rem;
    }
    
    .contact__content {
        grid-template-columns: 1fr;
        gap: 60px;
    }
}

@media (max-width: 768px) {
    .nav__menu {
        display: none;
    }
    
    .nav__toggle {
        display: block;
    }
    
    .section {
        padding: 60px 0;
    }
    
    .section__title {
        font-size: 2rem;
    }
    
    .hero {
        padding: 100px 0 60px;
    }
    
    .hero__title {
        font-size: 2.5rem;
    }
    
    .hero__buttons {
        flex-direction: column;
        align-items: center;
        gap: 15px;
    }
    
    .hero__graphic {
        width: 250px;
        height: 250px;
        font-size: 4rem;
    }
    
    .process__timeline::before {
        left: 30px;
    }
    
    .process__step {
        flex-direction: row !important;
        align-items: flex-start;
    }
    
    .process__number {
        margin: 0 20px 0 0;
        position: relative;
        z-index: 2;
    }
    
    .benefits__grid {
        grid-template-columns: 1fr;
        gap: 30px;
    }
    
    .services__grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 15px;
    }
    
    .hero__title {
        font-size: 2rem;
    }
    
    .hero__description {
        font-size: 1.1rem;
    }
    
    .section__title {
        font-size: 1.8rem;
    }
    
    .contact__form {
        padding: 30px 20px;
    }
}