/* Enhanced Portfolio Cards */
.portfolio-item {
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    transition: all 0.4s ease;
    background: #fff;
    border: 1px solid rgba(0, 0, 0, 0.03);
}

.portfolio-item:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(77, 166, 231, 0.15);
}

.portfolio-item .thumb {
    border-radius: 20px 20px 0 0;
    overflow: hidden;
}

.portfolio-item .thumb img {
    transition: transform 0.5s ease;
}

.portfolio-item:hover .thumb img {
    transform: scale(1.05);
}

.portfolio-item .down-content {
    padding: 25px;
    background-color: #fff;
    border-radius: 0 0 20px 20px;
}

.portfolio-item .down-content h4 {
    font-size: 20px;
    margin-bottom: 20px;
    font-weight: 700;
}

/* Enhanced Buttons */
.rounded-button {
    background-color: #fff;
    border: 2px solid #4da6e7;
    border-radius: 50px;
    color: #4da6e7;
    padding: 12px 35px;
    margin: 10px 0;
    font-size: 15px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
    box-shadow: 0 4px 6px rgba(77, 166, 231, 0.1);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.rounded-button:hover {
    background-color: #4da6e7;
    color: #fff;
    box-shadow: 0 8px 15px rgba(77, 166, 231, 0.3);
    transform: translateY(-2px);
}

.border-first-button a {
    border-radius: 50px !important;
    padding: 12px 30px !important;
    font-weight: 600 !important;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

.border-first-button a:hover {
    box-shadow: 0 8px 15px rgba(77, 166, 231, 0.3);
    transform: translateY(-2px);
}

/* Section Headings */
.section-heading {
    margin-bottom: 60px;
    /* Increased spacing */
}

/* Skill Items (Progress Bars) Modernization */
.skill-item {
    background: #fff;
    padding: 30px;
    border-radius: 20px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
    transition: transform 0.3s;
}

.skill-item:hover {
    transform: translateY(-5px);
}

/* Contact Form Inputs */
fieldset input {
    border-radius: 30px !important;
    padding-left: 25px !important;
    border: 1px solid #e0e0e0 !important;
    background-color: #f9f9f9 !important;
    transition: all 0.3s;
}

fieldset input:focus {
    background-color: #fff !important;
    border-color: #4da6e7 !important;
    box-shadow: 0 0 0 4px rgba(77, 166, 231, 0.1) !important;
    outline: none;
}

fieldset button.main-button {
    border-radius: 30px;
    background-color: #4da6e7;
    transition: all 0.3s;
}

fieldset button.main-button:hover {
    background-color: #3b8cc4;
    transform: translateY(-2px);
    box-shadow: 0 8px 15px rgba(77, 166, 231, 0.3);
}

/* Footer Enhancement */
footer {
    border-top: 1px solid #eaeaea;
    background-color: #fcfcfc;
}