/* ============================================
   INTELLIGENSYSIA - MÁQUINA DE VENDAS
   Styles v1.0
   ============================================ */

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

:root {
    /* Colors */
    --primary: #00D4AA;
    --primary-dark: #00B894;
    --primary-light: #55EFC4;
    --dark-900: #0A0A0A;
    --dark-800: #111111;
    --dark-700: #1A1A1A;
    --dark-600: #2D2D2D;
    --dark-500: #3D3D3D;
    --danger: #FF6B6B;
    --warning: #FFE66D;
    --white: #ffffff;
    --gray-300: #d1d5db;
    --gray-400: #9ca3af;
    --gray-500: #6b7280;

    /* Fonts */
    --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;

    /* Shadows */
    --glow-primary: 0 0 60px rgba(0, 212, 170, 0.4);
    --glow-sm: 0 0 30px rgba(0, 212, 170, 0.25);
    --glow-danger: 0 0 30px rgba(255, 107, 107, 0.3);
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-sans);
    background-color: var(--dark-900);
    color: var(--white);
    overflow-x: hidden;
    line-height: 1.6;
}

/* ---------- Typography ---------- */
h1, h2, h3, h4, h5, h6 {
    line-height: 1.2;
    font-weight: 800;
}

a {
    text-decoration: none;
    color: inherit;
    transition: color 0.3s ease;
}

/* ---------- Utility Classes ---------- */
.container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 1rem;
}

@media (min-width: 640px) {
    .container {
        padding: 0 1.5rem;
    }
}

@media (min-width: 1024px) {
    .container {
        padding: 0 2rem;
    }
}

.text-primary { color: var(--primary); }
.text-danger { color: var(--danger); }
.text-gray-300 { color: var(--gray-300); }
.text-gray-400 { color: var(--gray-400); }
.text-gray-500 { color: var(--gray-500); }

.font-medium { font-weight: 500; }
.font-semibold { font-weight: 600; }
.font-bold { font-weight: 700; }
.font-black { font-weight: 900; }

.text-center { text-align: center; }
.text-left { text-align: left; }

/* ---------- Gradients ---------- */
.hero-gradient {
    background: radial-gradient(ellipse at 20% 0%, rgba(0, 212, 170, 0.2) 0%, transparent 50%),
                radial-gradient(ellipse at 80% 100%, rgba(0, 212, 170, 0.1) 0%, transparent 50%),
                var(--dark-900);
}

.section-gradient {
    background: radial-gradient(ellipse at 50% 0%, rgba(0, 212, 170, 0.08) 0%, transparent 50%),
                var(--dark-900);
}

.section-dark {
    background: linear-gradient(180deg, var(--dark-800) 0%, var(--dark-900) 100%);
}

.problem-gradient {
    background: radial-gradient(ellipse at 50% 50%, rgba(255, 107, 107, 0.08) 0%, transparent 50%),
                var(--dark-900);
}

/* ---------- Glow Effects ---------- */
.glow {
    box-shadow: var(--glow-primary);
}

.glow-sm {
    box-shadow: var(--glow-sm);
}

.glow-text {
    text-shadow: 0 0 40px rgba(0, 212, 170, 0.6);
}

.glow-danger {
    box-shadow: var(--glow-danger);
}

/* ---------- Buttons ---------- */
.btn-primary {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    color: var(--dark-900);
    font-weight: 700;
    border: none;
    border-radius: 9999px;
    cursor: pointer;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 15px 50px rgba(0, 212, 170, 0.5);
}

.btn-primary::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.2), transparent);
    transition: left 0.5s;
}

.btn-primary:hover::before {
    left: 100%;
}

.btn-sm {
    padding: 0.625rem 1.5rem;
    font-size: 0.875rem;
}

.btn-lg {
    padding: 1.25rem 2.5rem;
    font-size: 1.125rem;
}

/* ---------- Badges ---------- */
.badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 1rem;
    background: rgba(0, 212, 170, 0.1);
    border: 1px solid rgba(0, 212, 170, 0.3);
    border-radius: 9999px;
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--primary);
}

.badge-danger {
    background: rgba(255, 107, 107, 0.1);
    border: 1px solid rgba(255, 107, 107, 0.3);
    color: var(--danger);
}

/* ---------- Cards ---------- */
.form-card {
    background: linear-gradient(145deg, rgba(26, 26, 26, 0.95) 0%, rgba(17, 17, 17, 0.98) 100%);
    border: 1px solid rgba(0, 212, 170, 0.2);
    backdrop-filter: blur(10px);
    border-radius: 1.5rem;
    padding: 2rem;
    position: relative;
}

.feature-card {
    background: linear-gradient(145deg, rgba(26, 26, 26, 0.8) 0%, rgba(17, 17, 17, 0.9) 100%);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 1rem;
    padding: 2rem;
    transition: all 0.3s ease;
}

.feature-card:hover {
    border-color: rgba(0, 212, 170, 0.3);
    transform: translateY(-5px);
}

.problem-card {
    background: linear-gradient(145deg, rgba(255, 107, 107, 0.05) 0%, rgba(17, 17, 17, 0.9) 100%);
    border: 1px solid rgba(255, 107, 107, 0.15);
    border-radius: 1rem;
    padding: 1.5rem;
}

.solution-card {
    background: linear-gradient(145deg, rgba(0, 212, 170, 0.05) 0%, rgba(17, 17, 17, 0.9) 100%);
    border: 1px solid rgba(0, 212, 170, 0.15);
    border-radius: 1rem;
    padding: 1.5rem;
}

.included-card {
    background: linear-gradient(145deg, rgba(26, 26, 26, 0.6) 0%, rgba(17, 17, 17, 0.8) 100%);
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: 1rem;
    padding: 1.5rem;
}

/* ---------- Forms ---------- */
.input-field {
    width: 100%;
    padding: 0.75rem 1rem;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 0.75rem;
    color: var(--white);
    font-family: var(--font-sans);
    font-size: 1rem;
    transition: all 0.3s ease;
}

.input-field::placeholder {
    color: var(--gray-500);
}

.input-field:focus {
    background: rgba(255, 255, 255, 0.08);
    border-color: var(--primary);
    box-shadow: 0 0 20px rgba(0, 212, 170, 0.2);
    outline: none;
}

select.input-field {
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='24' height='24' viewBox='0 0 24 24' fill='none' stroke='%2300D4AA' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6,9 12,15 18,9'%3E%3C/polyline%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 12px center;
    background-size: 16px;
    cursor: pointer;
}

select.input-field option {
    background: var(--dark-800);
    color: var(--white);
}

.form-label {
    display: block;
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--gray-300);
    margin-bottom: 0.5rem;
}

/* ---------- Urgency Bar ---------- */
.urgency-bar {
    background: linear-gradient(90deg, var(--danger) 0%, var(--warning) 100%);
    padding: 0.5rem 1rem;
    text-align: center;
    color: var(--dark-900);
    font-weight: 600;
    font-size: 0.875rem;
}

/* ---------- Header ---------- */
.header {
    position: fixed;
    top: 32px;
    left: 0;
    right: 0;
    z-index: 50;
    background: rgba(10, 10, 10, 0.9);
    backdrop-filter: blur(12px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.header-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 64px;
}

.logo {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.logo-icon {
    width: 40px;
    height: 40px;
    background: var(--primary);
    border-radius: 0.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--dark-900);
    font-weight: 700;
    font-size: 1.25rem;
}

.logo-text {
    font-size: 1.25rem;
    font-weight: 700;
}

/* ---------- Hero Section ---------- */
.hero {
    min-height: 100vh;
    padding-top: 8rem;
    padding-bottom: 5rem;
}

.hero-grid {
    display: grid;
    gap: 3rem;
    align-items: center;
}

@media (min-width: 1024px) {
    .hero-grid {
        grid-template-columns: 1fr 1fr;
        gap: 4rem;
    }
}

.hero-headline {
    font-size: 2.25rem;
    line-height: 1.1;
    margin-bottom: 1.5rem;
}

@media (min-width: 640px) {
    .hero-headline {
        font-size: 3rem;
    }
}

@media (min-width: 1024px) {
    .hero-headline {
        font-size: 3.75rem;
    }
}

.hero-subheadline {
    font-size: 1.125rem;
    color: var(--gray-400);
    margin-bottom: 2rem;
    max-width: 36rem;
}

@media (min-width: 640px) {
    .hero-subheadline {
        font-size: 1.25rem;
    }
}

/* ---------- Benefits Grid ---------- */
.benefits-grid {
    display: grid;
    gap: 1rem;
    margin-bottom: 2rem;
}

@media (min-width: 640px) {
    .benefits-grid {
        grid-template-columns: 1fr 1fr;
    }
}

.benefit-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.benefit-icon {
    width: 32px;
    height: 32px;
    background: rgba(0, 212, 170, 0.2);
    border-radius: 0.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.benefit-icon svg {
    width: 20px;
    height: 20px;
    color: var(--primary);
}

/* ---------- Social Proof ---------- */
.social-proof {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1.5rem;
}

@media (min-width: 640px) {
    .social-proof {
        flex-direction: row;
    }
}

@media (min-width: 1024px) {
    .social-proof {
        justify-content: flex-start;
    }
}

.avatar-stack {
    display: flex;
}

.avatar-stack > * {
    margin-left: -0.75rem;
}

.avatar-stack > *:first-child {
    margin-left: 0;
}

.avatar {
    width: 48px;
    height: 48px;
    border-radius: 9999px;
    border: 2px solid var(--dark-900);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
}

.divider-vertical {
    width: 1px;
    height: 40px;
    background: var(--dark-500);
    display: none;
}

@media (min-width: 640px) {
    .divider-vertical {
        display: block;
    }
}

.stars {
    display: flex;
    align-items: center;
    gap: 0.25rem;
}

.stars svg {
    width: 20px;
    height: 20px;
    color: #EAB308;
}

/* ---------- Floating Label ---------- */
.floating-label {
    position: absolute;
    top: -12px;
    left: 20px;
    background: var(--dark-900);
    padding: 0 8px;
    font-size: 12px;
    color: var(--primary);
    font-weight: 600;
}

/* ---------- Form Header ---------- */
.form-header {
    text-align: center;
    margin-bottom: 2rem;
}

.form-icon {
    width: 64px;
    height: 64px;
    background: rgba(0, 212, 170, 0.1);
    border: 1px solid rgba(0, 212, 170, 0.3);
    border-radius: 1rem;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1rem;
}

.form-icon svg {
    width: 32px;
    height: 32px;
    color: var(--primary);
}

.form-title {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
}

.form-subtitle {
    font-size: 0.875rem;
    color: var(--gray-400);
}

/* ---------- Form Group ---------- */
.form-group {
    margin-bottom: 1rem;
}

/* ---------- Trust Badge ---------- */
.trust-badge {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    margin-top: 1rem;
    font-size: 0.75rem;
    color: var(--gray-500);
}

.trust-badge svg {
    width: 16px;
    height: 16px;
}

/* ---------- Success Message ---------- */
.success-message {
    display: none;
    text-align: center;
    padding: 2rem 0;
}

.success-message.show {
    display: block;
    animation: fadeIn 0.5s ease;
}

.success-icon {
    width: 80px;
    height: 80px;
    background: rgba(0, 212, 170, 0.2);
    border-radius: 9999px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1rem;
}

.success-icon svg {
    width: 40px;
    height: 40px;
    color: var(--primary);
}

/* ---------- Section Headers ---------- */
.section-header {
    text-align: center;
    margin-bottom: 4rem;
}

.section-title {
    font-size: 1.875rem;
    margin-bottom: 1rem;
}

@media (min-width: 768px) {
    .section-title {
        font-size: 2.25rem;
    }
}

@media (min-width: 1024px) {
    .section-title {
        font-size: 3rem;
    }
}

.section-subtitle {
    font-size: 1.125rem;
    color: var(--gray-400);
    max-width: 48rem;
    margin: 0 auto;
}

/* ---------- Problems Grid ---------- */
.problems-grid {
    display: grid;
    gap: 1.5rem;
}

@media (min-width: 768px) {
    .problems-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 1024px) {
    .problems-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

.problem-item {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
}

.problem-icon {
    width: 40px;
    height: 40px;
    background: rgba(255, 107, 107, 0.2);
    border-radius: 0.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.problem-icon svg {
    width: 20px;
    height: 20px;
    color: var(--danger);
}

.problem-title {
    font-weight: 700;
    margin-bottom: 0.5rem;
}

.problem-text {
    font-size: 0.875rem;
    color: var(--gray-400);
}

/* ---------- Problem Consequence ---------- */
.problem-consequence {
    margin-top: 3rem;
    text-align: center;
}

.consequence-box {
    display: inline-block;
    background: rgba(255, 107, 107, 0.1);
    border: 1px solid rgba(255, 107, 107, 0.3);
    border-radius: 1rem;
    padding: 1.5rem 2rem;
}

/* ---------- Solution Flow ---------- */
.solution-flow {
    display: grid;
    gap: 1rem;
    margin-bottom: 4rem;
}

@media (min-width: 1024px) {
    .solution-flow {
        grid-template-columns: repeat(5, 1fr);
    }
}

.solution-step {
    text-align: center;
}

.step-number {
    width: 48px;
    height: 48px;
    background: rgba(0, 212, 170, 0.2);
    border-radius: 9999px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1rem;
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--primary);
}

.step-number.highlight {
    background: var(--primary);
    color: var(--dark-900);
}

.step-title {
    font-size: 0.875rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
}

.step-text {
    font-size: 0.75rem;
    color: var(--gray-400);
}

.solution-arrow {
    display: none;
    align-items: center;
    justify-content: center;
}

@media (min-width: 1024px) {
    .solution-arrow {
        display: flex;
    }
}

.solution-arrow svg {
    width: 32px;
    height: 32px;
    color: rgba(0, 212, 170, 0.5);
}

/* ---------- Included Grid ---------- */
.included-grid {
    display: grid;
    gap: 1.5rem;
    max-width: 64rem;
    margin: 0 auto;
}

@media (min-width: 768px) {
    .included-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

.included-item {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
}

.included-icon {
    width: 48px;
    height: 48px;
    background: rgba(0, 212, 170, 0.2);
    border-radius: 0.75rem;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.included-icon svg {
    width: 24px;
    height: 24px;
    color: var(--primary);
}

.included-title {
    font-size: 1.125rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
}

.included-text {
    font-size: 0.875rem;
    color: var(--gray-400);
}

/* ---------- Results Grid ---------- */
.results-grid {
    display: grid;
    gap: 2rem;
}

@media (min-width: 768px) {
    .results-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

.result-number {
    font-size: 2.5rem;
    font-weight: 900;
    background: linear-gradient(135deg, var(--primary), var(--primary-dark));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 0.5rem;
}

.result-label {
    font-size: 0.875rem;
    color: var(--gray-400);
    margin-bottom: 1rem;
}

.result-quote {
    color: var(--gray-300);
    margin-bottom: 1.5rem;
}

.result-author {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.author-avatar {
    width: 48px;
    height: 48px;
    border-radius: 9999px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
}

.author-name {
    font-weight: 600;
}

.author-role {
    font-size: 0.875rem;
    color: var(--gray-500);
}

/* ---------- Guarantee ---------- */
.guarantee-badge {
    background: linear-gradient(135deg, rgba(0, 212, 170, 0.1) 0%, rgba(0, 184, 148, 0.1) 100%);
    border: 2px solid var(--primary);
    border-radius: 1.5rem;
    padding: 2rem;
    text-align: center;
}

@media (min-width: 768px) {
    .guarantee-badge {
        padding: 3rem;
    }
}

.guarantee-icon {
    width: 80px;
    height: 80px;
    background: rgba(0, 212, 170, 0.2);
    border-radius: 9999px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
}

.guarantee-icon svg {
    width: 40px;
    height: 40px;
    color: var(--primary);
}

.guarantee-title {
    font-size: 1.5rem;
    margin-bottom: 1rem;
}

@media (min-width: 768px) {
    .guarantee-title {
        font-size: 1.875rem;
    }
}

.guarantee-text {
    font-size: 1.125rem;
    color: var(--gray-300);
    max-width: 42rem;
    margin: 0 auto 1.5rem;
}

.guarantee-note {
    font-size: 0.875rem;
    color: var(--gray-500);
}

/* ---------- FAQ ---------- */
.faq-list {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.faq-item {
    background: var(--dark-800);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 1rem;
    overflow: hidden;
    transition: all 0.3s ease;
}

.faq-item:hover {
    border-color: rgba(0, 212, 170, 0.2);
}

.faq-item.active {
    border-color: rgba(0, 212, 170, 0.3);
}

.faq-question {
    width: 100%;
    padding: 1.25rem 1.5rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    text-align: left;
    background: transparent;
    border: none;
    color: var(--white);
    font-family: var(--font-sans);
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
}

.faq-icon {
    width: 20px;
    height: 20px;
    color: var(--primary);
    flex-shrink: 0;
    transition: transform 0.3s ease;
}

.faq-item.active .faq-icon {
    transform: rotate(180deg);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease;
}

.faq-item.active .faq-answer {
    max-height: 500px;
}

.faq-answer-content {
    padding: 0 1.5rem 1.25rem;
    color: var(--gray-400);
}

/* ---------- Final CTA ---------- */
.final-cta {
    padding: 6rem 0;
    position: relative;
    overflow: hidden;
}

.final-cta-bg {
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(0, 212, 170, 0.1), transparent);
}

.final-cta-content {
    position: relative;
    z-index: 10;
    text-align: center;
}

.final-cta-title {
    font-size: 1.875rem;
    margin-bottom: 1.5rem;
}

@media (min-width: 768px) {
    .final-cta-title {
        font-size: 2.25rem;
    }
}

@media (min-width: 1024px) {
    .final-cta-title {
        font-size: 3rem;
    }
}

.final-cta-text {
    font-size: 1.125rem;
    color: var(--gray-400);
    max-width: 42rem;
    margin: 0 auto 2rem;
}

.final-cta-note {
    font-size: 0.875rem;
    color: var(--gray-500);
    margin-top: 1rem;
}

/* ---------- Footer ---------- */
.footer {
    background: var(--dark-800);
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    padding: 2rem 0;
}

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

@media (min-width: 768px) {
    .footer-content {
        flex-direction: row;
        justify-content: space-between;
    }
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.footer-logo-icon {
    width: 32px;
    height: 32px;
    background: var(--primary);
    border-radius: 0.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--dark-900);
    font-weight: 700;
}

.footer-copyright {
    font-size: 0.875rem;
    color: var(--gray-500);
}

.footer-links {
    display: flex;
    gap: 1.5rem;
    font-size: 0.875rem;
}

.footer-links a {
    color: var(--gray-500);
}

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

/* ---------- Animations ---------- */
@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(-10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes pulse-glow {
    0%, 100% {
        box-shadow: 0 0 20px rgba(0, 212, 170, 0.4);
    }
    50% {
        box-shadow: 0 0 40px rgba(0, 212, 170, 0.6);
    }
}

.pulse-glow {
    animation: pulse-glow 2s ease-in-out infinite;
}

@keyframes bounce-right {
    0%, 100% {
        transform: translateX(0);
    }
    50% {
        transform: translateX(5px);
    }
}

.arrow-bounce {
    animation: bounce-right 1s ease-in-out infinite;
}

/* ---------- Reveal Animation ---------- */
.reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.6s ease;
}

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

/* ---------- Section Spacing ---------- */
.section {
    padding: 6rem 0;
}

/* ---------- Grid Utilities ---------- */
.grid {
    display: grid;
}

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

@media (min-width: 768px) {
    .md\:grid-cols-2 {
        grid-template-columns: repeat(2, 1fr);
    }

    .md\:grid-cols-3 {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media (min-width: 1024px) {
    .lg\:grid-cols-5 {
        grid-template-columns: repeat(5, 1fr);
    }
}

.gap-4 { gap: 1rem; }
.gap-6 { gap: 1.5rem; }
.gap-8 { gap: 2rem; }

/* ---------- Flex Utilities ---------- */
.flex {
    display: flex;
}

.flex-col {
    flex-direction: column;
}

.items-center {
    align-items: center;
}

.items-start {
    align-items: flex-start;
}

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

.justify-between {
    justify-content: space-between;
}

/* ---------- Spacing Utilities ---------- */
.mb-2 { margin-bottom: 0.5rem; }
.mb-4 { margin-bottom: 1rem; }
.mb-6 { margin-bottom: 1.5rem; }
.mb-8 { margin-bottom: 2rem; }
.mb-16 { margin-bottom: 4rem; }

.mt-4 { margin-top: 1rem; }
.mt-6 { margin-top: 1.5rem; }
.mt-12 { margin-top: 3rem; }

.mx-auto { margin-left: auto; margin-right: auto; }

/* ---------- Width Utilities ---------- */
.w-full { width: 100%; }
.max-w-3xl { max-width: 48rem; }
.max-w-4xl { max-width: 56rem; }
.max-w-5xl { max-width: 64rem; }