/* ============================
   WSCHAT Promotora - Styles
   ============================ */

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Plus Jakarta Sans', sans-serif;
    background: #0a0a0f;
    color: white;
    line-height: 1.6;
}

a {
    text-decoration: none;
    color: inherit;
}

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

/* ============================
   Header
   ============================ */
header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    padding: 20px 60px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    background: rgba(10, 10, 15, 0.8);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid rgba(255,255,255,0.05);
    transition: all 0.3s ease;
}

header.scrolled {
    padding: 15px 60px;
    background: rgba(10, 10, 15, 0.95);
}

.logo img {
    height: 45px;
}

nav {
    display: flex;
    gap: 40px;
}

nav a {
    color: rgba(255,255,255,0.7);
    font-size: 0.95rem;
    font-weight: 500;
    transition: color 0.3s;
    position: relative;
}

nav a:hover,
nav a.active {
    color: white;
}

nav a::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background: linear-gradient(90deg, #7c3aed, #f97316);
    transition: width 0.3s;
}

nav a:hover::after,
nav a.active::after {
    width: 100%;
}

.header-cta {
    background: linear-gradient(135deg, #7c3aed, #6d28d9);
    color: white;
    padding: 12px 28px;
    border-radius: 12px;
    font-weight: 600;
    font-size: 0.9rem;
    transition: all 0.3s;
}

.header-cta:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 30px rgba(124, 58, 237, 0.4);
}

/* Header Actions - Login & Register */
.header-actions {
    display: flex;
    align-items: center;
    gap: 15px;
}

.header-register {
    color: rgba(255,255,255,0.7);
    font-size: 0.9rem;
    font-weight: 500;
    transition: color 0.3s;
}

.header-register:hover {
    color: white;
}

.login-dropdown {
    position: relative;
}

.header-login {
    display: flex;
    align-items: center;
    gap: 8px;
    background: linear-gradient(135deg, #7c3aed, #6d28d9);
    color: white;
    padding: 10px 20px;
    border-radius: 10px;
    border: none;
    font-size: 0.9rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s;
    font-family: inherit;
}

.header-login:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 30px rgba(124, 58, 237, 0.4);
}

.login-form-dropdown {
    position: absolute;
    top: calc(100% + 15px);
    right: 0;
    width: 320px;
    background: #1a1a2e;
    border: 1px solid rgba(255,255,255,0.1);
    border-radius: 16px;
    padding: 25px;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px);
    transition: all 0.3s ease;
    z-index: 1001;
    box-shadow: 0 25px 50px rgba(0,0,0,0.5);
}

.login-form-dropdown::before {
    content: '';
    position: absolute;
    top: -8px;
    right: 25px;
    width: 16px;
    height: 16px;
    background: #1a1a2e;
    border-left: 1px solid rgba(255,255,255,0.1);
    border-top: 1px solid rgba(255,255,255,0.1);
    transform: rotate(45deg);
}

.login-dropdown.active .login-form-dropdown {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.login-form-header {
    text-align: center;
    margin-bottom: 20px;
}

.login-form-header h4 {
    color: white;
    font-size: 1.1rem;
    font-weight: 700;
    margin-bottom: 5px;
}

.login-form-header p {
    color: rgba(255,255,255,0.5);
    font-size: 0.85rem;
}

.login-form-group {
    margin-bottom: 15px;
}

.login-form-group label {
    display: block;
    color: rgba(255,255,255,0.7);
    font-size: 0.85rem;
    font-weight: 500;
    margin-bottom: 6px;
}

.login-form-group input {
    width: 100%;
    padding: 12px 15px;
    background: rgba(255,255,255,0.05);
    border: 1px solid rgba(255,255,255,0.1);
    border-radius: 10px;
    color: white;
    font-size: 0.95rem;
    font-family: inherit;
    transition: all 0.3s;
}

.login-form-group input:focus {
    outline: none;
    border-color: #7c3aed;
    background: rgba(124, 58, 237, 0.1);
}

.login-form-group input::placeholder {
    color: rgba(255,255,255,0.3);
}

.login-form-submit {
    width: 100%;
    padding: 12px;
    background: linear-gradient(135deg, #7c3aed, #6d28d9);
    border: none;
    border-radius: 10px;
    color: white;
    font-size: 0.95rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s;
    font-family: inherit;
    margin-top: 5px;
}

.login-form-submit:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 25px rgba(124, 58, 237, 0.4);
}

.login-form-footer {
    text-align: center;
    margin-top: 15px;
    padding-top: 15px;
    border-top: 1px solid rgba(255,255,255,0.1);
}

.login-form-footer a {
    color: #a78bfa;
    font-size: 0.85rem;
    transition: color 0.3s;
}

.login-form-footer a:hover {
    color: white;
}

.login-divider {
    color: rgba(255,255,255,0.3);
    margin: 0 10px;
}

.mobile-menu-divider {
    width: 50px;
    height: 1px;
    background: rgba(255,255,255,0.2);
    margin: 10px 0;
}

/* Mobile Menu Toggle */
.menu-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    cursor: pointer;
    z-index: 1001;
}

.menu-toggle span {
    width: 25px;
    height: 2px;
    background: white;
    transition: 0.3s;
}

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

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

.menu-toggle.active span:nth-child(3) {
    transform: rotate(-45deg) translate(5px, -5px);
}

/* Mobile Menu */
.mobile-menu {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(10, 10, 15, 0.98);
    z-index: 999;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 30px;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
}

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

.mobile-menu a {
    font-size: 1.5rem;
    font-weight: 600;
    color: white;
}

/* ============================
   Buttons
   ============================ */
.btn-primary {
    background: linear-gradient(135deg, #7c3aed, #6d28d9);
    color: white;
    padding: 16px 35px;
    border-radius: 14px;
    font-weight: 600;
    transition: all 0.3s;
    display: inline-flex;
    align-items: center;
    gap: 10px;
    border: none;
    cursor: pointer;
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 15px 40px rgba(124, 58, 237, 0.4);
}

.btn-secondary {
    background: rgba(255,255,255,0.05);
    border: 1px solid rgba(255,255,255,0.1);
    color: white;
    padding: 16px 35px;
    border-radius: 14px;
    font-weight: 600;
    transition: all 0.3s;
}

.btn-secondary:hover {
    background: rgba(255,255,255,0.1);
    border-color: rgba(255,255,255,0.2);
}

/* ============================
   Hero Section
   ============================ */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding: 140px 60px 80px;
    position: relative;
    overflow: hidden;
}

.hero-bg {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background:
        radial-gradient(ellipse at 30% 20%, rgba(124, 58, 237, 0.15) 0%, transparent 50%),
        radial-gradient(ellipse at 70% 80%, rgba(249, 115, 22, 0.1) 0%, transparent 50%);
}

.hero-content {
    position: relative;
    z-index: 1;
    max-width: 700px;
}

.hero-tag {
    display: inline-block;
    background: rgba(124, 58, 237, 0.15);
    border: 1px solid rgba(124, 58, 237, 0.3);
    padding: 8px 20px;
    border-radius: 50px;
    font-size: 0.85rem;
    color: #a78bfa;
    margin-bottom: 30px;
}

.hero h1 {
    font-size: 4rem;
    font-weight: 800;
    line-height: 1.1;
    margin-bottom: 25px;
}

.hero h1 span {
    background: linear-gradient(135deg, #a78bfa, #f97316);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero p {
    font-size: 1.2rem;
    color: rgba(255,255,255,0.6);
    line-height: 1.7;
    margin-bottom: 40px;
}

.hero-buttons {
    display: flex;
    gap: 20px;
    flex-wrap: wrap;
}

/* Stats */
.hero-stats {
    display: flex;
    gap: 50px;
    margin-top: 60px;
    padding-top: 40px;
    border-top: 1px solid rgba(255,255,255,0.1);
    flex-wrap: wrap;
}

.stat h3 {
    font-size: 2.5rem;
    font-weight: 800;
    background: linear-gradient(135deg, #a78bfa, #f97316);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.stat p {
    color: rgba(255,255,255,0.5);
    font-size: 0.9rem;
    margin-top: 5px;
}

/* ============================
   Section Common
   ============================ */
.section-header {
    text-align: center;
    max-width: 600px;
    margin: 0 auto 70px;
}

.section-tag {
    display: inline-block;
    background: rgba(124, 58, 237, 0.15);
    border: 1px solid rgba(124, 58, 237, 0.3);
    padding: 6px 16px;
    border-radius: 50px;
    font-size: 0.8rem;
    color: #a78bfa;
    margin-bottom: 20px;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.section-header h2 {
    font-size: 2.8rem;
    font-weight: 700;
    margin-bottom: 15px;
}

.section-header p {
    color: rgba(255,255,255,0.5);
    font-size: 1.1rem;
}

/* ============================
   Services Section
   ============================ */
.services {
    padding: 120px 60px;
    background: linear-gradient(180deg, #0a0a0f 0%, #0f0f18 100%);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 25px;
    max-width: 1200px;
    margin: 0 auto;
}

.service-card {
    background: rgba(255,255,255,0.02);
    border: 1px solid rgba(255,255,255,0.05);
    border-radius: 24px;
    padding: 35px;
    transition: all 0.4s ease;
    cursor: pointer;
    display: block;
}

.service-card:hover {
    background: rgba(255,255,255,0.04);
    border-color: rgba(255,255,255,0.1);
    transform: translateY(-8px);
    box-shadow: 0 25px 50px rgba(0,0,0,0.3);
}

.service-icon {
    width: 65px;
    height: 65px;
    border-radius: 18px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 28px;
    margin-bottom: 25px;
}

.service-card:nth-child(1) .service-icon { background: linear-gradient(135deg, rgba(16, 185, 129, 0.2), rgba(16, 185, 129, 0.05)); }
.service-card:nth-child(2) .service-icon { background: linear-gradient(135deg, rgba(124, 58, 237, 0.2), rgba(124, 58, 237, 0.05)); }
.service-card:nth-child(3) .service-icon { background: linear-gradient(135deg, rgba(249, 115, 22, 0.2), rgba(249, 115, 22, 0.05)); }
.service-card:nth-child(4) .service-icon { background: linear-gradient(135deg, rgba(59, 130, 246, 0.2), rgba(59, 130, 246, 0.05)); }
.service-card:nth-child(5) .service-icon { background: linear-gradient(135deg, rgba(236, 72, 153, 0.2), rgba(236, 72, 153, 0.05)); }
.service-card:nth-child(6) .service-icon { background: linear-gradient(135deg, rgba(234, 179, 8, 0.2), rgba(234, 179, 8, 0.05)); }

.service-card h3 {
    font-size: 1.25rem;
    font-weight: 700;
    margin-bottom: 12px;
    color: white;
}

.service-card p {
    color: rgba(255,255,255,0.5);
    font-size: 0.95rem;
    line-height: 1.6;
    margin-bottom: 20px;
}

.service-link {
    color: #a78bfa;
    font-size: 0.9rem;
    font-weight: 600;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    transition: gap 0.3s;
}

.service-card:hover .service-link {
    gap: 12px;
}

/* ============================
   About Section
   ============================ */
.about {
    padding: 120px 60px;
    display: flex;
    align-items: center;
    gap: 80px;
    max-width: 1300px;
    margin: 0 auto;
}

.about-content {
    flex: 1;
}

.about-content h2 {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 25px;
}

.about-content p {
    color: rgba(255,255,255,0.6);
    font-size: 1.1rem;
    line-height: 1.8;
    margin-bottom: 20px;
}

.about-features {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
    margin-top: 40px;
}

.about-feature {
    display: flex;
    align-items: center;
    gap: 15px;
}

.about-feature-icon {
    width: 45px;
    height: 45px;
    border-radius: 12px;
    background: rgba(124, 58, 237, 0.15);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    color: #a78bfa;
}

.about-feature span {
    font-weight: 500;
    color: rgba(255,255,255,0.8);
}

.about-image {
    flex: 1;
    background: linear-gradient(135deg, rgba(124, 58, 237, 0.1), rgba(249, 115, 22, 0.1));
    border-radius: 30px;
    height: 500px;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 1px solid rgba(255,255,255,0.05);
}

.about-image-content {
    text-align: center;
}

.about-image-content .big-icon {
    font-size: 80px;
    margin-bottom: 20px;
}

.about-image-content h3 {
    font-size: 1.5rem;
    color: rgba(255,255,255,0.8);
}

/* ============================
   CTA Section
   ============================ */
.cta {
    padding: 100px 60px;
    background: linear-gradient(135deg, rgba(124, 58, 237, 0.1), rgba(249, 115, 22, 0.05));
    text-align: center;
}

.cta h2 {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 20px;
}

.cta p {
    color: rgba(255,255,255,0.6);
    font-size: 1.1rem;
    margin-bottom: 40px;
}

/* ============================
   Contact Section
   ============================ */
.contact {
    padding: 120px 60px;
    max-width: 1200px;
    margin: 0 auto;
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    margin-top: 60px;
}

.contact-info h3 {
    font-size: 1.5rem;
    margin-bottom: 30px;
}

.contact-item {
    display: flex;
    align-items: center;
    gap: 20px;
    margin-bottom: 25px;
}

.contact-item-icon {
    width: 55px;
    height: 55px;
    border-radius: 16px;
    background: rgba(124, 58, 237, 0.15);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 22px;
    flex-shrink: 0;
}

.contact-item-text h4 {
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: 5px;
}

.contact-item-text p {
    color: rgba(255,255,255,0.5);
    font-size: 0.95rem;
}

/* Contact Form */
.contact-form {
    background: rgba(255,255,255,0.02);
    border: 1px solid rgba(255,255,255,0.05);
    border-radius: 24px;
    padding: 40px;
}

.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: 500;
    color: rgba(255,255,255,0.7);
}

.form-group input,
.form-group textarea,
.form-group select {
    width: 100%;
    padding: 14px 18px;
    border-radius: 12px;
    border: 1px solid rgba(255,255,255,0.1);
    background: rgba(255,255,255,0.03);
    color: white;
    font-size: 1rem;
    font-family: inherit;
    transition: all 0.3s;
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
    outline: none;
    border-color: #7c3aed;
    background: rgba(124, 58, 237, 0.05);
}

.form-group textarea {
    min-height: 120px;
    resize: vertical;
}

.form-group select option {
    background: #0a0a0f;
    color: white;
}

.form-submit {
    width: 100%;
    padding: 16px;
    background: linear-gradient(135deg, #7c3aed, #6d28d9);
    border: none;
    border-radius: 12px;
    color: white;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s;
}

.form-submit:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 30px rgba(124, 58, 237, 0.4);
}

/* ============================
   Footer
   ============================ */
footer {
    background: #05050a;
    padding: 60px;
    border-top: 1px solid rgba(255,255,255,0.05);
}

.footer-content {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 30px;
}

.footer-logo img {
    height: 40px;
    opacity: 0.8;
}

.footer-text {
    color: rgba(255,255,255,0.4);
    font-size: 0.9rem;
    text-align: center;
}

.footer-links {
    display: flex;
    gap: 30px;
}

.footer-links a {
    color: rgba(255,255,255,0.5);
    font-size: 0.9rem;
    transition: color 0.3s;
}

.footer-links a:hover {
    color: white;
}

/* ============================
   Responsive
   ============================ */
@media (max-width: 1024px) {
    header {
        padding: 15px 30px;
    }

    nav {
        display: none;
    }

    .header-cta {
        display: none;
    }

    .menu-toggle {
        display: flex;
    }

    .mobile-menu {
        display: flex;
    }

    .hero {
        padding: 120px 30px 60px;
    }

    .hero h1 {
        font-size: 2.8rem;
    }

    .hero-stats {
        gap: 30px;
    }

    .services {
        padding: 80px 30px;
    }

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

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

    .about {
        flex-direction: column;
        padding: 80px 30px;
    }

    .about-image {
        width: 100%;
        height: 300px;
    }

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

    .cta {
        padding: 60px 30px;
    }

    .cta h2 {
        font-size: 1.8rem;
    }

    .contact {
        padding: 80px 30px;
    }

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

    footer {
        padding: 40px 30px;
    }

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

    .footer-links {
        flex-wrap: wrap;
        justify-content: center;
    }
}

@media (max-width: 480px) {
    .hero h1 {
        font-size: 2.2rem;
    }

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

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

    .stat {
        text-align: center;
    }
}

/* ============================
   Service Pages
   ============================ */
.back-link {
    display: inline-block;
    color: rgba(255,255,255,0.6);
    margin-bottom: 20px;
    font-size: 0.95rem;
    transition: color 0.3s;
}

.back-link:hover {
    color: #a78bfa;
}

.service-hero .hero-content {
    max-width: 650px;
}

/* Benefits Section */
.benefits {
    padding: 100px 60px;
    background: #0a0a0f;
}

.benefits-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 30px;
    max-width: 1100px;
    margin: 0 auto;
}

.benefit-item {
    display: flex;
    align-items: flex-start;
    gap: 15px;
    padding: 25px;
    background: rgba(255,255,255,0.02);
    border: 1px solid rgba(255,255,255,0.05);
    border-radius: 16px;
    transition: all 0.3s ease;
}

.benefit-item:hover {
    background: rgba(255,255,255,0.04);
    transform: translateY(-5px);
}

.benefit-icon {
    width: 45px;
    height: 45px;
    border-radius: 12px;
    background: linear-gradient(135deg, rgba(124, 58, 237, 0.2), rgba(124, 58, 237, 0.05));
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    color: #a78bfa;
    font-weight: 700;
    font-size: 1.1rem;
}

.benefit-content h4 {
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: 5px;
    color: white;
}

.benefit-content p {
    color: rgba(255,255,255,0.5);
    font-size: 0.9rem;
    line-height: 1.5;
}

@media (max-width: 1024px) {
    .benefits {
        padding: 60px 30px;
    }

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

@media (max-width: 600px) {
    .benefits-grid {
        grid-template-columns: 1fr;
    }
}