/* ==========================================================================
   NovaWeb - CSS Design System & Styles
   ========================================================================== */

/* Variables & Design Tokens */
:root {
    /* Fonts */
    --font-heading: 'Outfit', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
    --font-body: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;

    /* Color Palette */
    --bg-dark: #080b11;
    --bg-card: rgba(15, 22, 36, 0.7);
    --bg-card-hover: rgba(23, 33, 53, 0.8);
    --border-color: rgba(255, 255, 255, 0.07);
    
    --primary-color: #8b5cf6; /* Electric Violet */
    --secondary-color: #06b6d4; /* Neon Cyan */
    --gradient-primary: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
    --gradient-glow: radial-gradient(circle, rgba(139, 92, 246, 0.15) 0%, rgba(6, 182, 212, 0.15) 50%, rgba(0,0,0,0) 70%);

    --accent-success: #10b981; /* Green for WhatsApp/Checkmarks */
    
    --text-white: #ffffff;
    --text-muted: #94a3b8;
    --text-light: #e2e8f0;

    /* Transitions & Shadow */
    --transition-fast: 0.2s ease;
    --transition-normal: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-slow: 0.6s cubic-bezier(0.4, 0, 0.2, 1);
    
    --glow-shadow-primary: 0 0 20px rgba(139, 92, 246, 0.3);
    --glow-shadow-secondary: 0 0 20px rgba(6, 182, 212, 0.3);
    --card-shadow: 0 10px 30px -10px rgba(0, 0, 0, 0.5);

    /* Layout */
    --container-width: 1200px;
    --header-height: 80px;
}

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

html {
    scroll-behavior: smooth;
    font-size: 16px;
    -webkit-text-size-adjust: 100%;
}

body {
    background-color: var(--bg-dark);
    color: var(--text-light);
    font-family: var(--font-body);
    line-height: 1.6;
    overflow-x: hidden;
    position: relative;
    min-height: 100vh;
}

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

a {
    color: inherit;
    text-decoration: none;
    transition: var(--transition-fast);
}

button, input, select, textarea {
    font-family: inherit;
    font-size: inherit;
}

ul {
    list-style: none;
}

/* Container */
.container {
    width: 100%;
    max-width: var(--container-width);
    margin-right: auto;
    margin-left: auto;
    padding-right: 1.5rem;
    padding-left: 1.5rem;
}

/* Background Glow Blobs */
.glow-bg {
    position: absolute;
    width: 500px;
    height: 500px;
    border-radius: 50%;
    filter: blur(120px);
    opacity: 0.35;
    pointer-events: none;
    z-index: -1;
    animation: drift 20s infinite alternate ease-in-out;
}

.glow-1 {
    top: 5%;
    left: -10%;
    background: radial-gradient(circle, var(--primary-color) 0%, rgba(0,0,0,0) 70%);
}

.glow-2 {
    top: 45%;
    right: -10%;
    background: radial-gradient(circle, var(--secondary-color) 0%, rgba(0,0,0,0) 70%);
    animation-delay: -5s;
}

.glow-3 {
    bottom: 5%;
    left: 20%;
    background: radial-gradient(circle, var(--primary-color) 0%, rgba(0,0,0,0) 70%);
    animation-delay: -10s;
}

@keyframes drift {
    0% {
        transform: translate(0, 0) scale(1);
    }
    50% {
        transform: translate(80px, 40px) scale(1.1);
    }
    100% {
        transform: translate(-40px, -80px) scale(0.9);
    }
}

/* Typography Utilities */
.text-gradient {
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

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

/* Section Header Styles */
.section-header {
    margin-bottom: 4rem;
    max-width: 700px;
}

.section-header.text-center {
    margin-right: auto;
    margin-left: auto;
}

.section-tag {
    display: inline-block;
    padding: 0.4rem 1rem;
    border-radius: 9999px;
    background: rgba(139, 92, 246, 0.1);
    border: 1px solid rgba(139, 92, 246, 0.2);
    color: var(--primary-color);
    font-size: 0.85rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: 1rem;
    font-family: var(--font-heading);
}

.section-title {
    font-family: var(--font-heading);
    font-size: 2.5rem;
    line-height: 1.2;
    font-weight: 700;
    color: var(--text-white);
    margin-bottom: 1.2rem;
}

.section-desc {
    color: var(--text-muted);
    font-size: 1.125rem;
}

/* Header & Navigation */
.main-header {
    height: var(--header-height);
    background-color: rgba(8, 11, 17, 0.8);
    backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--border-color);
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    display: flex;
    align-items: center;
    transition: var(--transition-normal);
}

.main-header.scrolled {
    height: 70px;
    background-color: rgba(6, 8, 12, 0.95);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.2);
}

.header-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    width: 100%;
}

.logo-area {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.logo-img {
    height: 40px;
    width: auto;
    object-fit: contain;
}

.logo-text {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--text-white);
    letter-spacing: -0.02em;
}

.logo-text span {
    color: var(--secondary-color);
}

.nav-menu ul {
    display: flex;
    gap: 2.5rem;
}

.nav-link {
    font-size: 0.95rem;
    font-weight: 500;
    color: var(--text-muted);
    padding: 0.5rem 0;
    position: relative;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--gradient-primary);
    transition: var(--transition-fast);
}

.nav-link:hover {
    color: var(--text-white);
}

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

.header-actions {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.cta-btn {
    display: inline-block;
    padding: 0.6rem 1.25rem;
    border-radius: 8px;
    font-size: 0.9rem;
    font-weight: 600;
    background: var(--gradient-primary);
    color: var(--text-white);
    box-shadow: var(--glow-shadow-primary);
    border: none;
    cursor: pointer;
    text-align: center;
}

.cta-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 0 25px rgba(6, 182, 212, 0.5);
}

.mobile-toggle {
    display: none;
    flex-direction: column;
    justify-content: space-between;
    width: 24px;
    height: 18px;
    background: transparent;
    border: none;
    cursor: pointer;
}

.mobile-toggle .bar {
    width: 100%;
    height: 2px;
    background-color: var(--text-white);
    border-radius: 2px;
    transition: var(--transition-fast);
}

/* Hero Section */
.hero-section {
    padding-top: calc(var(--header-height) + 4rem);
    padding-bottom: 6rem;
    min-height: 85vh;
    display: flex;
    align-items: center;
}

.hero-container {
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    gap: 4rem;
    align-items: center;
}

.hero-content {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
}

.hero-content .badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.35rem 0.85rem;
    border-radius: 9999px;
    background: rgba(16, 185, 129, 0.1);
    border: 1px solid rgba(16, 185, 129, 0.2);
    color: var(--accent-success);
    font-size: 0.8rem;
    font-weight: 500;
    margin-bottom: 1.5rem;
}

.hero-content .badge::before {
    content: '';
    display: inline-block;
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background-color: var(--accent-success);
    box-shadow: 0 0 8px var(--accent-success);
}

.hero-title {
    font-family: var(--font-heading);
    font-size: 3.5rem;
    line-height: 1.15;
    font-weight: 800;
    color: var(--text-white);
    letter-spacing: -0.02em;
    margin-bottom: 1.5rem;
}

.hero-subtitle {
    font-size: 1.15rem;
    color: var(--text-muted);
    margin-bottom: 2.5rem;
    max-width: 540px;
}

.hero-actions {
    display: flex;
    gap: 1.25rem;
    margin-bottom: 3.5rem;
    width: 100%;
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.9rem 1.75rem;
    border-radius: 10px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition-normal);
}

.btn-primary {
    background: var(--gradient-primary);
    color: var(--text-white);
    box-shadow: var(--glow-shadow-primary);
    border: none;
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 0 25px rgba(6, 182, 212, 0.5);
}

.btn-secondary {
    background: rgba(255, 255, 255, 0.05);
    color: var(--text-white);
    border: 1px solid var(--border-color);
}

.btn-secondary:hover {
    background: rgba(255, 255, 255, 0.1);
    transform: translateY(-3px);
}

.hero-features {
    display: flex;
    gap: 2rem;
    flex-wrap: wrap;
}

.hero-feat-item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--text-light);
    font-size: 0.85rem;
    font-weight: 500;
}

.hero-feat-item svg {
    color: var(--secondary-color);
}

.hero-visual {
    position: relative;
    width: 100%;
    display: flex;
    justify-content: center;
}

.visual-wrapper {
    position: relative;
    max-width: 450px;
}

.hero-img {
    width: 100%;
    border-radius: 16px;
    box-shadow: var(--card-shadow), 0 0 40px rgba(139, 92, 246, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.08);
}

.floating-card {
    position: absolute;
    background: rgba(10, 15, 26, 0.85);
    backdrop-filter: blur(12px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 16px;
    padding: 1rem;
    display: flex;
    align-items: center;
    gap: 1rem;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.4);
}

.score-card {
    bottom: -20px;
    left: -20px;
    animation: float 4s infinite ease-in-out;
}

.score-circle {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(16, 185, 129, 0.15) 0%, rgba(16, 185, 129, 0.05) 100%);
    border: 2px solid var(--accent-success);
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 0 10px rgba(16, 185, 129, 0.2);
}

.score-number {
    font-family: var(--font-heading);
    font-weight: 800;
    color: var(--accent-success);
    font-size: 1.3rem;
}

.score-info {
    display: flex;
    flex-direction: column;
}

.score-title {
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--text-white);
}

.score-subtitle {
    font-size: 0.75rem;
    color: var(--text-muted);
}

@keyframes float {
    0% { transform: translateY(0px); }
    50% { transform: translateY(-10px); }
    100% { transform: translateY(0px); }
}

/* Filosofia Section */
.filosofia-section {
    padding: 6rem 0;
    position: relative;
}

.filosofia-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
}

.filo-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    padding: 2.5rem 2rem;
    transition: var(--transition-normal);
    position: relative;
    overflow: hidden;
}

.filo-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--gradient-glow);
    opacity: 0;
    transition: var(--transition-normal);
    z-index: 0;
    pointer-events: none;
}

.filo-card:hover::before {
    opacity: 1;
}

.filo-card:hover {
    transform: translateY(-5px);
    border-color: rgba(139, 92, 246, 0.3);
    box-shadow: var(--card-shadow);
}

.filo-icon {
    width: 56px;
    height: 56px;
    border-radius: 12px;
    background: rgba(139, 92, 246, 0.07);
    border: 1px solid rgba(139, 92, 246, 0.15);
    color: var(--primary-color);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.5rem;
    position: relative;
    z-index: 1;
}

.filo-card:nth-child(2) .filo-icon {
    background: rgba(6, 182, 212, 0.07);
    border-color: rgba(6, 182, 212, 0.15);
    color: var(--secondary-color);
}

.filo-card h3 {
    font-family: var(--font-heading);
    font-size: 1.4rem;
    font-weight: 600;
    color: var(--text-white);
    margin-bottom: 1rem;
    position: relative;
    z-index: 1;
}

.filo-card p {
    color: var(--text-muted);
    font-size: 0.95rem;
    position: relative;
    z-index: 1;
}

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

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

.service-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    padding: 3rem;
    transition: var(--transition-normal);
    display: flex;
    flex-direction: column;
}

.service-card:hover {
    transform: translateY(-5px);
    border-color: rgba(6, 182, 212, 0.3);
    box-shadow: var(--card-shadow), 0 0 25px rgba(6, 182, 212, 0.05);
}

.service-icon {
    width: 48px;
    height: 48px;
    color: var(--secondary-color);
    margin-bottom: 1.5rem;
}

.service-card h3 {
    font-family: var(--font-heading);
    font-size: 1.6rem;
    color: var(--text-white);
    margin-bottom: 1rem;
}

.service-card p {
    color: var(--text-muted);
    font-size: 1rem;
    margin-bottom: 2rem;
    flex-grow: 1;
}

.service-features {
    border-top: 1px solid var(--border-color);
    padding-top: 1.5rem;
}

.service-features li {
    font-size: 0.9rem;
    color: var(--text-light);
    margin-bottom: 0.75rem;
    position: relative;
    padding-left: 1.5rem;
    display: flex;
    align-items: center;
}

.service-features li::before {
    content: '';
    position: absolute;
    left: 0;
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background-color: var(--secondary-color);
}

/* Process Section */
.process-section {
    padding: 6rem 0;
    position: relative;
}

.process-steps {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1.5rem;
}

.step-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    padding: 2.5rem 1.75rem;
    position: relative;
}

.step-number {
    font-family: var(--font-heading);
    font-size: 3.5rem;
    font-weight: 800;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    line-height: 1;
    margin-bottom: 1.5rem;
    opacity: 0.9;
}

.step-card h3 {
    font-family: var(--font-heading);
    font-size: 1.25rem;
    color: var(--text-white);
    margin-bottom: 1rem;
}

.step-card p {
    color: var(--text-muted);
    font-size: 0.9rem;
}

/* Contact Section */
.contact-section {
    padding: 8rem 0;
}

.contact-container {
    display: grid;
    grid-template-columns: 0.95fr 1.05fr;
    gap: 5rem;
    align-items: start;
}

.contact-info-panel {
    display: flex;
    flex-direction: column;
}

.contact-info-desc {
    color: var(--text-muted);
    font-size: 1.125rem;
    margin-bottom: 3rem;
}

.contact-cards {
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
}

.contact-card {
    display: flex;
    align-items: center;
    gap: 1.25rem;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 1.25rem;
    transition: var(--transition-fast);
}

.contact-card:hover {
    transform: translateX(5px);
    border-color: rgba(255, 255, 255, 0.15);
    background: var(--bg-card-hover);
}

.contact-card-icon {
    width: 48px;
    height: 48px;
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--border-color);
    transition: var(--transition-fast);
}

.contact-card-icon svg {
    width: 22px;
    height: 22px;
}

.contact-card-icon.whatsapp {
    color: var(--accent-success);
}

.contact-card:hover .contact-card-icon.whatsapp {
    background: rgba(16, 185, 129, 0.1);
    border-color: rgba(16, 185, 129, 0.2);
}

.contact-card-icon.instagram {
    color: #e1306c;
}

.contact-card:hover .contact-card-icon.instagram {
    background: rgba(225, 48, 108, 0.1);
    border-color: rgba(225, 48, 108, 0.2);
}

.contact-card-icon.email {
    color: var(--secondary-color);
}

.contact-card:hover .contact-card-icon.email {
    background: rgba(6, 182, 212, 0.1);
    border-color: rgba(6, 182, 212, 0.2);
}

.contact-card-text h4 {
    font-size: 0.95rem;
    font-weight: 500;
    color: var(--text-muted);
}

.contact-card-text span {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--text-white);
}

/* Contact Form */
.contact-form-wrapper {
    background: rgba(10, 15, 26, 0.5);
    backdrop-filter: blur(20px);
    border: 1px solid var(--border-color);
    border-radius: 20px;
    padding: 3rem;
    box-shadow: var(--card-shadow);
}

.project-form {
    display: flex;
    flex-direction: column;
    gap: 1.75rem;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 0.6rem;
}

.form-group label {
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--text-white);
}

.form-group input,
.form-group select,
.form-group textarea {
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 0.85rem 1rem;
    color: var(--text-white);
    outline: none;
    transition: var(--transition-fast);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: #575f73;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 10px rgba(139, 92, 246, 0.15);
    background: rgba(255, 255, 255, 0.06);
}

.form-group select {
    cursor: pointer;
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%2394a3b8' 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 1rem center;
    padding-right: 2.5rem;
}

/* Select options formatting */
.form-group select option {
    background-color: var(--bg-dark);
    color: var(--text-light);
}

/* Budget Selector Custom Component */
.budget-selector {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 0.5rem;
    margin-top: 0.25rem;
}

.budget-btn {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 0.75rem 0.25rem;
    color: var(--text-muted);
    font-size: 0.85rem;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition-fast);
    text-align: center;
}

.budget-btn:hover {
    background: rgba(255, 255, 255, 0.07);
    color: var(--text-white);
}

.budget-btn.active {
    background: var(--gradient-primary);
    color: var(--text-white);
    border-color: transparent;
    box-shadow: var(--glow-shadow-primary);
}

.submit-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.75rem;
    background: var(--gradient-primary);
    color: var(--text-white);
    font-weight: 700;
    border: none;
    border-radius: 8px;
    padding: 1rem;
    cursor: pointer;
    box-shadow: var(--glow-shadow-primary);
    transition: var(--transition-normal);
    margin-top: 1rem;
}

.submit-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 0 25px rgba(6, 182, 212, 0.5);
}

.submit-btn svg {
    transition: var(--transition-fast);
}

.submit-btn:hover svg {
    transform: translate(2px, -2px);
}

.form-feedback {
    padding: 1rem;
    border-radius: 8px;
    font-size: 0.9rem;
    font-weight: 500;
    text-align: center;
    transition: var(--transition-fast);
}

.form-feedback.success {
    background: rgba(16, 185, 129, 0.1);
    border: 1px solid rgba(16, 185, 129, 0.2);
    color: var(--accent-success);
}

.form-feedback.error {
    background: rgba(239, 68, 68, 0.1);
    border: 1px solid rgba(239, 68, 68, 0.2);
    color: #ef4444;
}

.hidden {
    display: none !important;
}

/* Footer */
.main-footer {
    background-color: #05070a;
    border-top: 1px solid var(--border-color);
    padding: 5rem 0 2rem;
}

.footer-container {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr;
    gap: 4rem;
    margin-bottom: 4rem;
}

.footer-brand {
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
    max-width: 320px;
}

.footer-brand p {
    color: var(--text-muted);
    font-size: 0.9rem;
}

.footer-links h4,
.footer-social h4 {
    font-family: var(--font-heading);
    color: var(--text-white);
    font-size: 1.05rem;
    margin-bottom: 1.5rem;
}

.footer-links ul {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.footer-links a {
    color: var(--text-muted);
    font-size: 0.95rem;
}

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

.social-icons {
    display: flex;
    gap: 1rem;
}

.social-icons a {
    width: 40px;
    height: 40px;
    border-radius: 8px;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--border-color);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-muted);
}

.social-icons a:hover {
    color: var(--text-white);
    background: rgba(255, 255, 255, 0.08);
    border-color: rgba(255, 255, 255, 0.15);
    transform: translateY(-2px);
}

.footer-bottom {
    border-top: 1px solid var(--border-color);
    padding-top: 2rem;
}

.footer-bottom-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    color: #4b5563;
    font-size: 0.8rem;
}

/* Responsive Styles */
@media (max-width: 1024px) {
    .hero-container {
        grid-template-columns: 1fr;
        gap: 3rem;
        text-align: center;
    }
    
    .hero-content {
        align-items: center;
    }
    
    .hero-title {
        font-size: 3rem;
    }
    
    .hero-actions {
        justify-content: center;
    }
    
    .hero-features {
        justify-content: center;
    }
    
    .filosofia-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    
    .services-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    
    .process-steps {
        grid-template-columns: repeat(2, 1fr);
        gap: 2rem;
    }
    
    .contact-container {
        grid-template-columns: 1fr;
        gap: 4rem;
    }
}

@media (max-width: 768px) {
    :root {
        --header-height: 70px;
    }

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

    /* Mobile Header & Nav Toggle */
    .mobile-toggle {
        display: flex;
    }

    .cta-btn-header {
        display: none; /* Hide header CTA in mobile, use menu button */
    }

    .nav-menu {
        position: fixed;
        top: var(--header-height);
        left: -100%;
        width: 100%;
        height: calc(100vh - var(--header-height));
        background-color: rgba(8, 11, 17, 0.98);
        backdrop-filter: blur(16px);
        transition: var(--transition-normal);
        z-index: 999;
        border-top: 1px solid var(--border-color);
    }

    .nav-menu.active {
        left: 0;
    }

    .nav-menu ul {
        flex-direction: column;
        align-items: center;
        justify-content: center;
        height: 80%;
        gap: 2rem;
    }

    .nav-link {
        font-size: 1.25rem;
    }

    .nav-btn-mobile {
        background: var(--gradient-primary);
        color: var(--text-white) !important;
        padding: 0.8rem 2rem !important;
        border-radius: 8px;
        margin-top: 1rem;
        box-shadow: var(--glow-shadow-primary);
    }

    .nav-btn-mobile::after {
        display: none;
    }

    /* Hamburger Animation */
    .mobile-toggle.active .bar:nth-child(1) {
        transform: translateY(8px) rotate(45deg);
    }

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

    .mobile-toggle.active .bar:nth-child(3) {
        transform: translateY(-8px) rotate(-45deg);
    }

    .hero-title {
        font-size: 2.25rem;
    }

    .hero-subtitle {
        font-size: 1rem;
    }
    
    .hero-actions {
        flex-direction: column;
        gap: 1rem;
    }
    
    .btn {
        width: 100%;
    }

    .service-card {
        padding: 2rem;
    }

    .process-steps {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }

    .contact-form-wrapper {
        padding: 2rem 1.5rem;
    }

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

    .footer-container {
        grid-template-columns: 1fr;
        gap: 2.5rem;
    }
    
    .footer-bottom-container {
        flex-direction: column;
        gap: 1rem;
        text-align: center;
    }
}