/* css/style.css - Fișier CSS Complet Optimizat */

/* Variabile CSS */
:root {
    /* Culori Generale */
    --main-bg-gradient: linear-gradient(135deg, #1A2A4C 0%, #302A5B 100%);
    --text-color-primary: white;
    --accent-blue-gradient: linear-gradient(45deg, #667eea, #764ba2);
    --accent-cyan-gradient: linear-gradient(45deg, #00f5ff, #0066ff);
    --accent-green-gradient: linear-gradient(135deg, #06d6a0 0%, #118ab2 100%);

    /* Secțiunea Contact */
    --primary-color-contact: #0a0e2e;
    --secondary-color-contact: #121a3a;
    --accent-color-contact: #1a237e;
    --input-bg-contact: #f0f0f0;
    --input-text-contact: #333333;
    --error-color-contact: #E94560;
    --form-bg-contact: rgba(26, 35, 126, 0.9);

    /* Footer */
    --footer-bg: #0f0f23;
    --footer-text-color: #ffffff;
    --footer-tagline-color: #a0a0b5;
    --footer-social-bg: rgba(255, 255, 255, 0.05);
    --footer-social-color: #a0a0b5;
    --footer-link-color: #a0a0b5;
    --footer-link-hover-color: #ffffff;
    --footer-border-color: rgba(255, 255, 255, 0.1);
    --footer-accent-color: #00d4ff;
    --footer-logo-gradient-start: #00d4ff;
    --footer-logo-gradient-end: #9c27b0;
}

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

/* Stiluri de bază pentru corp */
body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, 'Fira Sans', 'Droid Sans', 'Helvetica Neue', sans-serif;
    line-height: 1.6;
    background: var(--main-bg-gradient);
    color: var(--text-color-primary);
    overflow-x: hidden;
    min-height: 100vh;
    scroll-behavior: smooth;
    display: flex;
    flex-direction: column;
}

/* Stiluri generale pentru containere */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 60px 20px;
    position: relative;
    z-index: 2;
}

/* --- Stiluri pentru secțiunea HOME --- */
#home {
    padding-bottom: 80px;
}

.hero-section {
    text-align: center;
    margin-bottom: 60px;
    position: relative;
}

.main-title {
    font-size: clamp(3rem, 6vw, 5rem);
    font-weight: 700;
    margin-bottom: 40px;
    background: linear-gradient(45deg, #fff, #e0e7ff, #c7d2fe);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    text-align: center;
    animation: titleGlow 3s ease-in-out infinite alternate;
    text-shadow: 0 0 30px rgba(255, 255, 255, 0.3);
}

.subtitle {
    font-size: 1.3rem;
    line-height: 1.6;
    margin-bottom: 70px;
    opacity: 0.9;
    max-width: 900px;
    margin-inline: auto; /* Modern equivalent for margin-left/right auto */
}

.cta-section {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 50px;
    flex-wrap: wrap;
    margin-top: 80px;
    margin-bottom: 80px;
}

.cta-button {
    background: var(--accent-blue-gradient);
    color: white;
    padding: 20px 40px;
    border: none;
    border-radius: 60px;
    font-size: 1.2rem;
    font-weight: 600;
    cursor: pointer;
    text-decoration: none;
    display: inline-block;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
    box-shadow: 0 12px 35px rgba(102, 126, 234, 0.5);
}

.cta-button::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), transparent);
    transition: left 0.6s;
}

.cta-button:hover::before {
    left: 100%;
}

.cta-button:hover {
    transform: translateY(-3px);
    box-shadow: 0 18px 50px rgba(102, 126, 234, 0.7);
}

.phone-number {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 1.3rem;
    font-weight: 600;
    color: #00f5ff;
    text-shadow: 0 0 20px rgba(0, 245, 255, 0.5);
    text-decoration: none;
}

.phone-icon {
    width: 28px;
    height: 28px;
    animation: pulse 2s infinite;
}

.features {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
    gap: 40px;
    margin-bottom: 60px;
}

.feature {
    background: rgba(255, 255, 255, 0.15);
    backdrop-filter: blur(20px);
    border-radius: 25px;
    padding: 35px;
    border: 1px solid rgba(255, 255, 255, 0.25);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.2);
}

.feature::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: linear-gradient(45deg, transparent, rgba(255, 255, 255, 0.1), transparent);
    transform: rotate(-45deg);
    transition: all 0.6s;
    opacity: 0;
}

.feature:hover::before {
    animation: shimmer 1.5s ease-in-out;
}

.feature:hover {
    transform: translateY(-10px) scale(1.02);
    box-shadow: 0 25px 50px rgba(0, 0, 0, 0.4);
    border-color: rgba(255, 255, 255, 0.4);
}

.feature-icon {
    width: 70px;
    height: 70px;
    background: var(--accent-cyan-gradient);
    border-radius: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 20px;
    font-size: 28px;
    box-shadow: 0 12px 35px rgba(0, 245, 255, 0.4);
    animation: iconFloat 3s ease-in-out infinite;
}

.feature-title {
    font-size: 1.8rem;
    font-weight: 600;
    margin-bottom: 15px;
    color: var(--text-color-primary); /* Ensuring title color */
}

.feature-text {
    font-size: 1.2rem;
    line-height: 1.6;
    opacity: 0.95;
}

.visual-section {
    position: relative;
    height: 650px;
    margin-top: 60px;
    border-radius: 40px;
    background: linear-gradient(135deg, #1e3c72 0%, #2a5298 100%);
    box-shadow: 0 30px 60px rgba(0, 0, 0, 0.3);
    overflow: hidden;
}

.home-floating-elements {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    overflow: hidden;
}

.floating-shape {
    position: absolute;
    background: rgba(255, 255, 255, 0.15);
    border-radius: 25px;
    animation: float 6s ease-in-out infinite;
}

.floating-shape:nth-child(1) { width: 90px; height: 90px; top: 8%; left: 12%; animation-delay: 0s; }
.floating-shape:nth-child(2) { width: 70px; height: 70px; top: 25%; right: 10%; animation-delay: -2s; }
.floating-shape:nth-child(3) { width: 110px; height: 110px; bottom: 18%; left: 25%; animation-delay: -4s; }
.floating-shape:nth-child(4) { width: 80px; height: 80px; bottom: 35%; right: 15%; animation-delay: -1s; }

.center-figure {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 250px;
    height: 350px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: flex-end;
}

.person-silhouette {
    width: 90px;
    height: 130px;
    background: var(--accent-blue-gradient);
    border-radius: 45px 45px 25px 25px;
    position: relative;
    z-index: 10;
    animation: personGlow 3s ease-in-out infinite alternate;
    margin-bottom: -15px;
}

.idea-bulb {
    position: absolute;
    top: -45px;
    left: 50%;
    transform: translateX(-50%);
    width: 35px;
    height: 35px;
    background: linear-gradient(45deg, #00f5ff, #fff);
    border-radius: 50%;
    animation: bulbGlow 2s ease-in-out infinite alternate;
    z-index: 11;
}

.platform-base {
    position: relative;
    width: 180px;
    height: 50px;
    background: linear-gradient(45deg, rgba(0, 245, 255, 0.3), rgba(102, 126, 234, 0.3));
    border-radius: 90px;
    backdrop-filter: blur(10px);
    box-shadow: 0 0 20px rgba(0, 245, 255, 0.3);
    animation: platformGlow 3s ease-in-out infinite alternate;
    margin-top: 15px;
}

.particles {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    pointer-events: none;
}

.particle {
    position: absolute;
    width: 5px;
    height: 5px;
    background: #00ffff;
    border-radius: 50%;
    opacity: 0;
    animation: particleFloat 4s linear infinite;
}

.particle:nth-child(1) { left: 20%; animation-delay: 0s; }
.particle:nth-child(2) { left: 40%; animation-delay: -1s; }
.particle:nth-child(3) { left: 60%; animation-delay: -2s; }
.particle:nth-child(4) { left: 80%; animation-delay: -3s; }

/* --- Stiluri pentru secțiunea PROCES DE LUCRU --- */
#work-process {
    background: var(--main-bg-gradient);
    padding-top: 80px;
    padding-bottom: 60px;
    position: relative;
    z-index: 1;
}

.process-container {
    max-width: 900px;
    margin-inline: auto;
}

.header {
    text-align: center;
    margin-bottom: 80px;
    position: relative;
}

.section-tag {
    font-size: 0.9rem;
    font-weight: 600;
    color: #06d6a0;
    text-transform: uppercase;
    letter-spacing: 2px;
    margin-bottom: 10px;
    position: relative;
    display: inline-block;
}

.section-tag::before {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 50%;
    transform: translateX(-50%);
    width: 40px;
    height: 2px;
    background: linear-gradient(90deg, #06d6a0, #118ab2);
    border-radius: 1px;
}

.header h1 {
    font-size: clamp(2rem, 5vw, 3.5rem);
    font-weight: 700;
    margin-bottom: 20px;
    background: linear-gradient(135deg, #ffffff 0%, #06d6a0 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.process-subtitle {
    font-size: 1.2rem;
    opacity: 0.9;
    max-width: 600px;
    margin-inline: auto;
    line-height: 1.6;
}

.process-steps {
    display: flex;
    flex-direction: column;
    gap: 40px;
    position: relative;
}

.process-steps::before {
    content: '';
    position: absolute;
    left: 50%;
    top: 0;
    bottom: 0;
    width: 2px;
    background: linear-gradient(180deg,
        transparent 0%,
        #06d6a0 20%,
        #118ab2 50%,
        #06d6a0 80%,
        transparent 100%);
    transform: translateX(-50%);
    z-index: 1;
}

.step {
    background: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(20px);
    border-radius: 20px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    padding: 40px;
    position: relative;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.1);
}

.step:hover {
    transform: translateY(-8px) scale(1.02);
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.2);
    border-color: #06d6a0;
    background: rgba(255, 255, 255, 0.08);
}

.step-header {
    display: flex;
    align-items: center;
    margin-bottom: 20px;
}

.step-icon {
    width: 70px;
    height: 70px;
    border-radius: 50%;
    background: var(--accent-green-gradient);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-right: 25px;
    position: relative;
    box-shadow: 0 8px 25px rgba(6, 214, 160, 0.3);
    transition: all 0.3s ease;
}

.step:hover .step-icon {
    box-shadow: 0 12px 35px rgba(6, 214, 160, 0.5);
    transform: rotate(10deg) scale(1.1);
}

.step-icon svg {
    width: 32px;
    height: 32px;
}

.step-icon::before {
    content: '';
    position: absolute;
    inset: -3px;
    border-radius: 50%;
    padding: 3px;
    background: linear-gradient(135deg, #06d6a0, #118ab2, #06d6a0);
    mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
    mask-composite: exclude;
    animation: rotate 3s linear infinite;
}

.step-title {
    font-size: 1.8rem;
    font-weight: 600;
    margin-bottom: 15px;
    background: linear-gradient(135deg, #ffffff 0%, #06d6a0 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.step-description {
    font-size: 1.1rem;
    opacity: 0.9;
    line-height: 1.6;
}

/* --- Stiluri pentru secțiunea CONTACT --- */
#contact-form-section {
    background: var(--main-bg-gradient);
    padding: 80px 20px;
}

.contact-container {
    max-width: 700px;
    margin-inline: auto;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
    border-radius: 10px;
    overflow: hidden;
    background-color: var(--form-bg-contact);
    backdrop-filter: blur(5px);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.form-header {
    background-color: var(--primary-color-contact);
    color: var(--text-color-contact);
    padding: 25px;
    text-align: center;
    border-bottom: 2px solid var(--accent-color-contact);
}

.form-header h1 {
    font-size: 1.8rem;
    margin-bottom: 5px;
    font-weight: 600;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
}

.contact-form {
    padding: 30px;
}

.form-group {
    margin-bottom: 20px;
    transition: transform 0.2s ease;
}

.form-row {
    display: flex;
    flex-wrap: wrap;
    gap: 20px;
}

.form-row .form-group {
    flex: 1;
    min-width: 200px;
}

label {
    display: block;
    margin-bottom: 8px;
    font-weight: 500;
    color: var(--text-color-contact);
}

.required::after {
    content: " *";
    color: var(--error-color-contact);
}

input[type="text"],
input[type="email"],
input[type="tel"],
textarea,
select {
    width: 100%;
    padding: 12px 15px;
    border: 1px solid rgba(0, 0, 0, 0.3);
    border-radius: 6px;
    font-size: 16px;
    transition: all 0.3s ease;
    background-color: var(--input-bg-contact);
    color: var(--input-text-contact);
}

input:focus,
textarea:focus,
select:focus {
    outline: none;
    border-color: var(--accent-color-contact);
    box-shadow: 0 0 0 3px rgba(255, 255, 255, 0.2);
    background-color: #ffffff;
}

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

.submit-btn {
    background: linear-gradient(to right, var(--accent-color-contact), var(--primary-color-contact));
    color: white;
    border: none;
    padding: 14px 25px;
    font-size: 16px;
    border-radius: 6px;
    cursor: pointer;
    width: 100%;
    margin-top: 10px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    transition: all 0.3s ease;
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.submit-btn:hover {
    background: linear-gradient(to right, #303f9f, #0a0e2e);
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
}

.success-message {
    background-color: #4CAF50;
    color: white;
    padding: 10px;
    border-radius: 5px;
    margin-block: 20px;
    text-align: center;
    display: none;
}

.error-message {
    background-color: var(--error-color-contact);
    color: white;
    padding: 10px;
    border-radius: 5px;
    margin-block: 20px;
    text-align: center;
    display: none;
}

/* --- Stiluri pentru FOOTER --- */
.footer-container {
    background: var(--footer-bg);
    color: var(--footer-text-color);
    width: 100%;
    padding: 60px 40px;
    text-align: center;
    box-shadow: 0 -10px 30px rgba(0, 0, 0, 0.2);
}

.logo {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 24px;
}

.logo-icon {
    width: 48px;
    height: 48px;
    background: linear-gradient(135deg, var(--footer-logo-gradient-start) 0%, var(--footer-logo-gradient-end) 100%);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
    font-weight: bold;
    color: white;
    position: relative;
    overflow: hidden;
}

.logo-icon::before {
    content: '';
    position: absolute;
    inset: 2px;
    background: var(--footer-bg);
    border-radius: 10px;
}

.logo-icon::after {
    content: 'D';
    position: relative;
    z-index: 1;
    color: white;
}

.logo-text {
    font-size: 32px;
    font-weight: 700;
    color: var(--footer-text-color);
}

.tagline {
    font-size: 16px;
    color: var(--footer-tagline-color);
    margin-bottom: 48px;
    line-height: 1.6;
    max-width: 600px;
    margin-inline: auto;
}

.social-links {
    display: flex;
    justify-content: center;
    gap: 24px;
    margin-bottom: 60px;
}

.social-link {
    width: 48px;
    height: 48px;
    background: var(--footer-social-bg);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--footer-social-color);
    text-decoration: none;
    font-size: 20px;
    transition: all 0.3s ease;
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.social-link:hover {
    background: rgba(255, 255, 255, 0.1);
    color: var(--footer-link-hover-color);
    transform: translateY(-2px);
}

.tiktok-text span {
  font-size: 12px;
  font-weight: 600;
  line-height: 1.1;
  text-align: center;
  display: inline-block;
  color: inherit;
  font-family: 'Poppins', sans-serif;
  
}
.contact-section {
    margin-bottom: 60px;
}

.contact-title {
    font-size: 18px;
    font-weight: 600;
    color: var(--footer-text-color);
    margin-bottom: 32px;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.contact-info {
    display: flex;
    flex-direction: column;
    gap: 20px;
    align-items: center;
}

.contact-item {
    display: flex;
    align-items: center;
    gap: 12px;
    color: var(--footer-tagline-color);
    font-size: 16px;
}

.contact-icon {
    width: 20px;
    height: 20px;
    color: var(--footer-accent-color);
}

.footer-bottom {
    border-top: 1px solid var(--footer-border-color);
    padding-top: 32px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 20px;
}

.footer-links {
    display: flex;
    gap: 32px;
}

.footer-link {
    color: var(--footer-link-color);
    text-decoration: none;
    font-size: 14px;
    transition: color 0.3s ease;
}

.footer-link:hover {
    color: var(--footer-link-hover-color);
}

.copyright {
    color: var(--footer-tagline-color);
    font-size: 14px;
}

/* --- Keyframe Animations --- */
@keyframes titleGlow {
    0% { filter: drop-shadow(0 0 20px rgba(255, 255, 255, 0.3)); }
    100% { filter: drop-shadow(0 0 40px rgba(255, 255, 255, 0.6)); }
}

@keyframes shimmer {
    0% { transform: translateX(-100%) translateY(-100%) rotate(-45deg); opacity: 0; }
    50% { opacity: 1; }
    100% { transform: translateX(100%) translateY(100%) rotate(-45deg); opacity: 0; }
}

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

@keyframes personGlow {
    0% { box-shadow: 0 0 30px rgba(102, 126, 234, 0.5); }
    100% { box-shadow: 0 0 60px rgba(102, 126, 234, 0.8); }
}

@keyframes bulbGlow {
    0% { box-shadow: 0 0 20px rgba(0, 245, 255, 0.8); transform: translateX(-50%) scale(1); }
    100% { box-shadow: 0 0 40px rgba(0, 245, 255, 1); transform: translateX(-50%) scale(1.1); }
}

@keyframes platformGlow {
    0% { box-shadow: 0 0 20px rgba(0, 245, 255, 0.3); }
    100% { box-shadow: 0 0 40px rgba(0, 245, 255, 0.6); }
}

@keyframes particleFloat {
    0% { opacity: 0; transform: translateY(100px) scale(0); }
    10% { opacity: 1; transform: translateY(90px) scale(1); }
    90% { opacity: 1; transform: translateY(-90px) scale(1); }
    100% { opacity: 0; transform: translateY(-100px) scale(0); }
}

@keyframes rotate {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

@keyframes pulse {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.1); }
}

@keyframes float {
    0%, 100% { transform: translateY(0px) rotate(0deg); }
    33% { transform: translateY(-20px) rotate(120deg); }
    66% { transform: translateY(10px) rotate(240deg); }
}

@keyframes mouseParticle {
    0% { transform: scale(0) translateY(0); opacity: 0; }
    20% { opacity: 1; }
    100% { transform: scale(1) translateY(-100px); opacity: 0; }
}

@keyframes fall {
    from { transform: translateY(-10px) rotate(0deg); opacity: 1; }
    to { transform: translateY(100vh) rotate(360deg); opacity: 0; }
}

/* --- Media Queries pentru Responsivitate --- */

/* TELEFOANE (max-width: 480px) */
@media (max-width: 480px) {
    .container {
        padding: 40px 15px;
    }

    .main-title {
        font-size: clamp(2rem, 9vw, 3rem);
        margin-bottom: 30px;
    }

    .subtitle {
        font-size: 0.95rem;
        margin-bottom: 40px;
        padding-inline: 10px;
    }

    .cta-section {
        flex-direction: column;
        gap: 25px;
        margin-top: 40px;
        margin-bottom: 50px;
    }

    .cta-button {
        padding: 14px 30px;
        font-size: 1rem;
        width: 100%; /* Full width button */
    }

    .phone-number {
        font-size: 1rem;
        flex-direction: column; /* Stack icon and text */
        gap: 5px;
    }
    
    .phone-icon {
        width: 24px;
        height: 24px;
    }

    .features {
        grid-template-columns: 1fr; /* Single column */
        gap: 25px;
    }

    .feature {
        padding: 25px;
        border-radius: 15px;
    }

    .feature-icon {
        width: 60px;
        height: 60px;
        font-size: 24px;
        margin-bottom: 15px;
    }

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

    .feature-text {
        font-size: 0.95rem;
    }

    .visual-section {
        height: 300px;
        margin-top: 40px;
        border-radius: 20px;
    }

    .center-figure {
        width: 150px;
        height: 200px;
    }

    .person-silhouette {
        width: 60px;
        height: 90px;
        border-radius: 30px 30px 20px 20px;
    }

    .idea-bulb {
        width: 20px;
        height: 20px;
        top: -30px;
    }

    .platform-base {
        width: 100px;
        height: 30px;
    }

    .floating-shape:nth-child(1) { width: 60px; height: 60px; top: 5%; left: 8%; }
    .floating-shape:nth-child(2) { width: 50px; height: 50px; top: 20%; right: 5%; }
    .floating-shape:nth-child(3) { width: 80px; height: 80px; bottom: 10%; left: 15%; }
    .floating-shape:nth-child(4) { width: 55px; height: 55px; bottom: 25%; right: 8%; }

    /* Work Process Section */
    #work-process {
        padding-block: 50px 30px;
    }
    .header {
        margin-bottom: 50px;
    }
    .header h1 {
        font-size: clamp(1.8rem, 8vw, 2.5rem);
    }
    .process-subtitle {
        font-size: 1rem;
    }
    .process-steps::before {
        left: 50%; /* Keep vertical line centered */
    }
    .step {
        padding: 25px;
        text-align: center; /* Center text for single column */
    }
    .step-header {
        flex-direction: column;
        align-items: center;
    }
    .step-icon {
        margin-right: 0;
        margin-bottom: 15px;
    }
    .step-title {
        font-size: 1.6rem;
    }
    .step-description {
        font-size: 1rem;
    }

    /* Contact Form Section */
    #contact-form-section {
        padding: 40px 15px;
    }
    .contact-container {
        border-radius: 8px;
    }
    .form-header {
        padding: 20px;
    }
    .form-header h1 {
        font-size: 1.6rem;
    }
    .contact-form {
        padding: 20px;
    }
    .form-row {
        flex-direction: column;
        gap: 0; /* Remove gap if columns stack */
    }
    .form-group {
        margin-bottom: 15px;
    }
    input[type="text"], input[type="email"], input[type="tel"], textarea, select {
        padding: 10px 12px;
        font-size: 15px;
    }
    .submit-btn {
        padding: 12px 20px;
        font-size: 15px;
    }

    /* Footer */
    .footer-container {
        padding: 40px 20px;
    }
    .logo-text {
        font-size: 28px;
    }
    .tagline {
        font-size: 14px;
        margin-bottom: 30px;
    }
    .social-links {
        gap: 16px;
        margin-bottom: 40px;
    }
    .social-link {
        width: 40px;
        height: 40px;
        font-size: 18px;
    }
    .contact-section {
        margin-bottom: 40px;
    }
    .contact-title {
        font-size: 16px;
        margin-bottom: 20px;
    }
    .contact-info {
        gap: 15px;
    }
    .contact-item {
        font-size: 14px;
    }
    .contact-icon {
        width: 18px;
        height: 18px;
    }
    .footer-bottom {
        flex-direction: column;
        gap: 15px;
        padding-top: 20px;
    }
    .footer-links {
        flex-direction: column;
        gap: 10px;
    }
    .footer-link {
        font-size: 13px;
    }
    .copyright {
        font-size: 13px;
    }
}

/* TABLETE (min-width: 481px) and (max-width: 1024px) */
@media (min-width: 481px) and (max-width: 1024px) {
    .container {
        padding: 50px 30px;
    }

    .main-title {
        font-size: clamp(2.5rem, 7vw, 4rem);
        margin-bottom: 35px;
    }

    .subtitle {
        font-size: 1.1rem;
        margin-bottom: 60px;
    }

    .cta-section {
        gap: 40px;
        margin-top: 60px;
        margin-bottom: 70px;
    }

    .cta-button {
        padding: 18px 35px;
        font-size: 1.1rem;
    }

    .phone-number {
        font-size: 1.2rem;
    }

    .features {
        grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
        gap: 30px;
    }
    
    .feature {
        padding: 30px;
        border-radius: 20px;
    }

    .feature-icon {
        width: 65px;
        height: 65px;
        font-size: 26px;
        margin-bottom: 18px;
    }

    .feature-title {
        font-size: 1.6rem;
    }

    .feature-text {
        font-size: 1.1rem;
    }

    .visual-section {
        height: 450px;
        margin-top: 50px;
        border-radius: 30px;
    }

    .center-figure {
        width: 200px;
        height: 300px;
    }

    .person-silhouette {
        width: 80px;
        height: 120px;
    }

    .idea-bulb {
        width: 30px;
        height: 30px;
        top: -40px;
    }

    .platform-base {
        width: 150px;
        height: 40px;
    }

    .floating-shape:nth-child(1) { width: 80px; height: 80px; top: 6%; left: 10%; }
    .floating-shape:nth-child(2) { width: 60px; height: 60px; top: 22%; right: 8%; }
    .floating-shape:nth-child(3) { width: 90px; height: 90px; bottom: 15%; left: 20%; }
    .floating-shape:nth-child(4) { width: 70px; height: 70px; bottom: 30%; right: 12%; }

    /* Work Process Section */
    #work-process {
        padding-block: 60px 40px;
    }
    .header {
        margin-bottom: 60px;
    }
    .header h1 {
        font-size: clamp(2rem, 6vw, 3rem);
    }
    .process-subtitle {
        font-size: 1.1rem;
    }
    .process-steps::before {
        left: 50%;
    }
    .step {
        padding: 35px;
    }
    .step-icon {
        width: 60px;
        height: 60px;
        font-size: 28px;
        margin-right: 20px;
    }
    .step-title {
        font-size: 1.7rem;
    }
    .step-description {
        font-size: 1.05rem;
    }

    /* Contact Form Section */
    #contact-form-section {
        padding: 60px 30px;
    }
    .form-header h1 {
        font-size: 1.7rem;
    }
    .contact-form {
        padding: 25px;
    }
    .form-row {
        gap: 15px;
    }
    input[type="text"], input[type="email"], input[type="tel"], textarea, select {
        padding: 11px 14px;
        font-size: 16px;
    }
    .submit-btn {
        padding: 13px 22px;
        font-size: 16px;
    }

    /* Footer */
    .footer-container {
        padding: 50px 30px;
    }
    .logo-text {
        font-size: 30px;
    }
    .tagline {
        font-size: 15px;
        margin-bottom: 40px;
    }
    .social-links {
        gap: 20px;
        margin-bottom: 50px;
    }
    .social-link {
        width: 44px;
        height: 44px;
        font-size: 19px;
    }
    .contact-section {
        margin-bottom: 50px;
    }
    .contact-title {
        font-size: 17px;
        margin-bottom: 25px;
    }
    .contact-info {
        gap: 18px;
    }
    .contact-item {
        font-size: 15px;
    }
    .contact-icon {
        width: 19px;
        height: 19px;
    }
    .footer-bottom {
        flex-direction: row; /* Keep elements in a row if space permits */
        justify-content: space-between;
        gap: 15px;
        padding-top: 25px;
    }
    .footer-links {
        gap: 25px;
    }
    .footer-link {
        font-size: 14px;
    }
    .copyright {
        font-size: 14px;
    }
}

/* DESKTOP (min-width: 1025px) and (max-width: 1440px) */
@media (min-width: 1025px) and (max-width: 1440px) {
    .container {
        padding: 70px 40px;
    }

    .main-title {
        font-size: clamp(3.5rem, 5vw, 4.5rem);
    }

    .subtitle {
        font-size: 1.25rem;
    }

    .features {
        grid-template-columns: repeat(2, 1fr); /* Two columns for desktop */
        gap: 50px;
    }

    .visual-section {
        height: 600px;
    }

    /* Work Process Section */
    .process-steps::before {
        left: 50%; /* Center the line between steps */
    }
    .step:nth-child(odd) {
        margin-right: 55%; /* Push odd steps to the left */
        text-align: right;
    }
    .step:nth-child(even) {
        margin-left: 55%; /* Push even steps to the right */
        text-align: left;
    }
    .step-header {
        justify-content: flex-end; /* Align header content for odd steps */
    }
    .step:nth-child(odd) .step-header {
        flex-direction: row-reverse; /* Icon on the right for odd steps */
        justify-content: flex-start;
    }
    .step:nth-child(odd) .step-icon {
        margin-right: 0;
        margin-left: 25px; /* Adjust margin for icon on the right */
    }
}

/* ECRANE MARI (min-width: 1441px) */
@media (min-width: 1441px) {
    .container {
        max-width: 1400px; /* Allow larger container for very wide screens */
        padding: 80px 50px;
    }

    .main-title {
        font-size: 5.5rem; /* Larger font for main title */
    }

    .subtitle {
        font-size: 1.4rem;
        max-width: 1000px;
    }

    .features {
        grid-template-columns: repeat(4, 1fr); /* Four columns on large screens */
        gap: 50px;
    }

    .feature {
        padding: 40px;
    }

    .visual-section {
        height: 700px;
    }

    /* Work Process Section */
    .process-steps::before {
        left: 50%;
    }
    .step:nth-child(odd) {
        margin-right: 55%;
        text-align: right;
    }
    .step:nth-child(even) {
        margin-left: 55%;
        text-align: left;
    }
    .step-header {
        justify-content: flex-end;
    }
    .step:nth-child(odd) .step-header {
        flex-direction: row-reverse;
        justify-content: flex-start;
    }
    .step:nth-child(odd) .step-icon {
        margin-right: 0;
        margin-left: 25px;
    }
}