/* ===================================
   CONDOVIVIO - LANDING PAGE
   Versão: 1.3.0
   Data: 26/01/2026
   =================================== */

/* =================
   RESET & BASE
   ================= */

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

/* =================
   CSS VARIABLES
   ================= */

:root {
    /* Colors */
    --primary-color: #2563eb;
    --primary-dark: #1d4ed8;
    --secondary-color: #10b981;
    --text-dark: #1e293b;
    --text-light: #64748b;
    --bg-light: #f8fafc;
    --bg-white: #ffffff;
    --border-color: #e2e8f0;

    /* Shadows */
    --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.1);
    --shadow-md: 0 4px 6px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 10px 25px rgba(0, 0, 0, 0.1);

    /* Others */
    --border-radius: 12px;
    --transition: all 0.3s ease;
}

/* =================
   TYPOGRAPHY
   ================= */

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    line-height: 1.6;
    color: var(--text-dark);
    background-color: var(--bg-white);
    overflow-x: hidden;
}

/* =================
   HEADER
   ================= */

header {
    background: var(--bg-white);
    box-shadow: var(--shadow-sm);
    position: sticky;
    top: 0;
    z-index: 100;
    backdrop-filter: blur(10px);
    background: rgba(255, 255, 255, 0.95);
}

nav {
    max-width: 1200px;
    margin: 0 auto;
    padding: 1.25rem 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

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

.logo-img {
    height: 70px;
    width: auto;
    display: block;
    image-rendering: -webkit-optimize-contrast;
    image-rendering: crisp-edges;
    object-fit: contain;
}

.logo-text {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--primary-color);
}

.tagline {
    font-size: 0.875rem;
    color: var(--text-light);
    display: none;
}

/* =================
   BUTTONS
   ================= */

.btn {
    padding: 0.875rem 2rem;
    border-radius: var(--border-radius);
    font-weight: 600;
    font-size: 1rem;
    cursor: pointer;
    transition: var(--transition);
    text-decoration: none;
    display: inline-block;
    border: none;
    text-align: center;
}

.btn-primary {
    background: linear-gradient(135deg, var(--primary-color), var(--primary-dark));
    color: white;
    box-shadow: var(--shadow-md);
}

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

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

.btn-secondary:hover {
    background: var(--primary-color);
    color: white;
}

/* =================
   LAYOUT
   ================= */

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
}

section {
    padding: 5rem 0;
    opacity: 0;
    animation: fadeInUp 0.8s ease forwards;
}

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

/* =================
   HERO SECTION
   ================= */

.hero {
    background: linear-gradient(135deg, #f0f9ff 0%, #e0f2fe 100%);
    padding: 6rem 0 8rem;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -10%;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(37, 99, 235, 0.1) 0%, transparent 70%);
    border-radius: 50%;
}

.hero-content {
    position: relative;
    z-index: 2;
}

.hero h1 {
    font-size: 3.5rem;
    line-height: 1.2;
    color: var(--text-dark);
    margin-bottom: 1.5rem;
    font-weight: 800;
}

.hero .subheadline {
    font-size: 1.25rem;
    color: var(--text-light);
    max-width: 700px;
    margin: 0 auto 2.5rem;
    line-height: 1.8;
}

/* =================
   PROBLEM SECTION
   ================= */

.problem {
    background: var(--bg-white);
}

.section-title {
    font-size: 2.5rem;
    text-align: center;
    margin-bottom: 3rem;
    color: var(--text-dark);
    font-weight: 700;
}

.problem-list {
    max-width: 800px;
    margin: 2rem auto 2rem;
    background: var(--bg-light);
    padding: 3rem;
    border-radius: var(--border-radius);
    border-left: 4px solid #ef4444;
}

.problem-list ul {
    list-style: none;
    margin-bottom: 2rem;
}

.problem-list li {
    padding: 0.75rem 0;
    font-size: 1.125rem;
    color: var(--text-dark);
    position: relative;
    padding-left: 2rem;
}

.problem-list li::before {
    content: '✗';
    position: absolute;
    left: 0;
    color: #ef4444;
    font-weight: bold;
    font-size: 1.25rem;
}

.problem-conclusion {
    text-align: center;
    font-size: 1.125rem;
    color: var(--text-light);
    font-style: italic;
}

.problem-conclusion strong {
    color: var(--text-dark);
    font-weight: 600;
}

/* =================
   SOLUTION SECTION
   ================= */

.solution {
    background: linear-gradient(135deg, var(--primary-color), var(--primary-dark));
    color: white;
}

.solution .section-title {
    color: white;
}

.solution-text {
    max-width: 800px;
    margin: 0 auto;
    font-size: 1.25rem;
    line-height: 1.8;
    text-align: center;
}

/* =================
   FEATURES SECTION
   ================= */

.features {
    background: var(--bg-light);
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.feature-card {
    background: var(--bg-white);
    padding: 2.5rem;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-md);
    transition: var(--transition);
    border-top: 4px solid var(--primary-color);
}

.feature-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}

.feature-icon {
    font-size: 3rem;
    margin-bottom: 1rem;
    color: var(--primary-color);
}

.feature-icon i {
    display: block;
    transition: var(--transition);
}

.feature-card:hover .feature-icon i {
    transform: scale(1.1);
    color: var(--primary-dark);
}

.feature-card h3 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
    color: var(--text-dark);
}

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

/* ===========================
   REQUESTS DETAIL SECTION
   =========================== */

.requests-detail {
    background: linear-gradient(135deg, #f0f9ff 0%, #e0f2fe 100%);
    position: relative;
    overflow: hidden;
}

.requests-detail::before {
    content: '';
    position: absolute;
    bottom: -20%;
    left: -10%;
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, rgba(16, 185, 129, 0.08) 0%, transparent 70%);
    border-radius: 50%;
}

.requests-content {
    position: relative;
    z-index: 2;
    max-width: 1000px;
    margin: 0 auto;
}

.requests-subtitle {
    text-align: center;
    font-size: 1.125rem;
    color: var(--text-light);
    margin-bottom: 2rem;
    font-style: italic;
}

.requests-main-text {
    font-size: 1.125rem;
    line-height: 1.8;
    color: var(--text-dark);
    margin-bottom: 3rem;
    text-align: center;
}

.requests-features {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
    margin: 3rem 0;
}

.requests-feature-box {
    background: var(--bg-white);
    padding: 2rem;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-md);
    border-left: 4px solid var(--secondary-color);
}

.requests-feature-box h3 {
    font-size: 1.25rem;
    color: var(--text-dark);
    margin-bottom: 1rem;
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.requests-feature-box h3 i {
    color: var(--secondary-color);
    font-size: 1.5rem;
}

.requests-feature-box ul {
    list-style: none;
    padding: 0;
}

.requests-feature-box li {
    padding: 0.5rem 0;
    color: var(--text-light);
    position: relative;
    padding-left: 1.75rem;
    line-height: 1.6;
}

.requests-feature-box li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--secondary-color);
    font-weight: bold;
    font-size: 1.125rem;
}

.requests-outcome {
    background: var(--bg-white);
    padding: 2rem;
    border-radius: var(--border-radius);
    text-align: center;
    font-size: 1.125rem;
    color: var(--text-dark);
    box-shadow: var(--shadow-sm);
    margin: 2rem 0;
}

.requests-outcome strong {
    color: var(--primary-color);
    font-weight: 600;
}

.requests-benefits {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1.5rem;
    margin: 3rem 0 2rem;
}

.requests-benefit-item {
    text-align: center;
    padding: 1.5rem;
    background: var(--bg-white);
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
}

.requests-benefit-item:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-md);
}

.requests-benefit-item::before {
    content: '✓';
    display: block;
    font-size: 2rem;
    color: var(--secondary-color);
    margin-bottom: 0.5rem;
    font-weight: bold;
}

.requests-benefit-item p {
    font-size: 1rem;
    color: var(--text-dark);
    font-weight: 500;
}

.requests-impact {
    background: linear-gradient(135deg, var(--primary-color), var(--primary-dark));
    padding: 3rem 2rem;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-lg);
    margin-top: 3rem;
}

.requests-impact-lines {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    max-width: 600px;
    margin: 0 auto;
}

.requests-impact-lines p {
    font-size: 1.5rem;
    font-weight: 600;
    color: white;
    text-align: center;
    line-height: 1.4;
    margin: 0;
    padding: 0.5rem;
    border-left: 4px solid rgba(255, 255, 255, 0.5);
    padding-left: 1.5rem;
}

/* ===========================
   TARGET AUDIENCE SECTION
   =========================== */

.target {
    background: var(--bg-white);
}

.target-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.target-item {
    text-align: center;
    padding: 2rem;
    background: var(--bg-light);
    border-radius: var(--border-radius);
    transition: var(--transition);
}

.target-item:hover {
    background: var(--primary-color);
    color: white;
    transform: scale(1.05);
}

.target-icon {
    font-size: 3rem;
    margin-bottom: 1rem;
    color: var(--primary-color);
    transition: var(--transition);
}

.target-item:hover .target-icon {
    transform: scale(1.15);
    color: white;
}

.target-item h3 {
    font-size: 1.25rem;
    font-weight: 600;
}

/* ===========================
   DIFFERENTIALS SECTION
   =========================== */

.differentials {
    background: var(--bg-light);
}

.differentials-content {
    max-width: 900px;
    margin: 3rem auto 0;
}

.differential-item {
    background: var(--bg-white);
    padding: 1.5rem 2rem;
    margin-bottom: 1rem;
    border-radius: var(--border-radius);
    display: flex;
    align-items: center;
    gap: 1.5rem;
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
}

.differential-item:hover {
    box-shadow: var(--shadow-md);
    transform: translateX(10px);
}

.differential-icon {
    font-size: 2rem;
    color: var(--secondary-color);
}

.differential-text {
    font-size: 1.125rem;
    color: var(--text-dark);
}

.differentials-conclusion {
    text-align: center;
    margin-top: 3rem;
    font-size: 1.5rem;
    color: var(--text-dark);
    font-weight: 600;
    line-height: 1.6;
}

/* =================
   TRUST SECTION
   ================= */

.trust {
    background: var(--bg-white);
    text-align: center;
}

.trust-content {
    max-width: 800px;
    margin: 2rem auto;
    font-size: 1.25rem;
    color: var(--text-light);
    line-height: 1.8;
}

/* =================
   CTA SECTION
   ================= */

.cta-section {
    background: linear-gradient(135deg, #10b981, #059669);
    color: white;
    text-align: center;
    padding: 6rem 0;
}

.cta-section h2 {
    font-size: 3rem;
    margin-bottom: 1.5rem;
    color: white;
}

.cta-section .subheadline {
    font-size: 1.25rem;
    margin-bottom: 2.5rem;
    opacity: 0.95;
}

.cta-section .btn-primary {
    background: white;
    color: var(--secondary-color);
    font-size: 1.125rem;
    padding: 1rem 3rem;
}

.cta-section .btn-primary:hover {
    background: var(--bg-light);
}

/* =================
   FOOTER
   ================= */

footer {
    background: var(--text-dark);
    color: white;
    text-align: center;
    padding: 3rem 2rem;
}

footer .logo {
    color: white;
    font-size: 1.75rem;
    margin-bottom: 1rem;
    display: inline-block;
}

footer .logo-img {
    height: 100px;
    width: auto;
    filter: brightness(0) invert(1);
    image-rendering: -webkit-optimize-contrast;
    image-rendering: crisp-edges;
    object-fit: contain;
}

footer .tagline {
    color: rgba(255, 255, 255, 0.7);
    font-size: 1rem;
    display: block;
}

/* ===========================
   FORM MODAL
   =========================== */

.form-modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.75);
    z-index: 1000;
    overflow-y: auto;
    padding: 2rem 1rem;
    backdrop-filter: blur(5px);
}

.form-modal.active {
    display: flex;
    align-items: center;
    justify-content: center;
    animation: fadeIn 0.3s ease;
}

@keyframes fadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

.form-modal-content {
    background: var(--bg-white);
    max-width: 600px;
    width: 100%;
    padding: 3rem 2.5rem;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-lg);
    position: relative;
    animation: slideUp 0.4s ease;
}

@keyframes slideUp {
    from {
        transform: translateY(30px);
        opacity: 0;
    }
    to {
        transform: translateY(0);
        opacity: 1;
    }
}

.form-close-btn {
    position: absolute;
    top: 1.5rem;
    right: 1.5rem;
    background: none;
    border: none;
    font-size: 2rem;
    color: var(--text-light);
    cursor: pointer;
    transition: var(--transition);
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
}

.form-close-btn:hover {
    color: var(--text-dark);
    background: var(--bg-light);
    transform: rotate(90deg);
}

.form-title {
    font-size: 2rem;
    color: var(--text-dark);
    margin-bottom: 0.5rem;
    text-align: center;
}

.form-subtitle {
    font-size: 1rem;
    color: var(--text-light);
    text-align: center;
    margin-bottom: 2rem;
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-group label {
    display: block;
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--text-dark);
    margin-bottom: 0.5rem;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 0.875rem 1rem;
    border: 2px solid var(--border-color);
    border-radius: 8px;
    font-size: 1rem;
    font-family: inherit;
    color: var(--text-dark);
    transition: var(--transition);
    background: var(--bg-white);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: var(--text-light);
}

.form-group textarea {
    resize: vertical;
    min-height: 100px;
}

.btn-submit {
    width: 100%;
    margin-top: 1rem;
    font-size: 1.125rem;
    padding: 1rem 2rem;
}

.form-privacy {
    text-align: center;
    font-size: 0.875rem;
    color: var(--text-light);
    margin-top: 1.5rem;
    line-height: 1.6;
}

/* ===========================
   ANIMATIONS ON SCROLL
   =========================== */

.fade-in {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.fade-in.visible {
    opacity: 1;
    transform: translateY(0);
}

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

@media (max-width: 768px) {
    .hero h1 {
        font-size: 2.25rem;
    }

    .hero .subheadline {
        font-size: 1.125rem;
    }

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

    section {
        padding: 3rem 0;
    }

    .problem-list {
        padding: 2rem;
    }

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

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

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

    .requests-benefits {
        grid-template-columns: 1fr;
    }

    .requests-impact-lines p {
        font-size: 1.25rem;
    }

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

    nav {
        padding: 1rem;
    }

    .btn {
        padding: 0.75rem 1.5rem;
        font-size: 0.95rem;
    }

    /* Logo responsivo */
    .logo-img {
        height: 55px;
    }

    .logo-text {
        display: none;
    }

    footer .logo-img {
        height: 80px;
    }

    /* Form Modal responsivo */
    .form-modal-content {
        padding: 2rem 1.5rem;
    }

    .form-title {
        font-size: 1.5rem;
    }

    .form-subtitle {
        font-size: 0.9rem;
    }
}

/* ===================================
   END OF STYLES
   =================================== */