:root {
    --bg-color: #f8f9fa;
    --text-color: #212529;
    --primary-color: #d35400;
    --primary-light: #ffb77d;
    --surface-color: #ffffff;
    --border-color: rgba(0, 0, 0, 0.1);
    --nav-bg: rgba(255, 255, 255, 0.8);
    --nav-text: #212529;
    --badge-bg: #d35400;
    --badge-text: #2f1500;
}

[data-bs-theme="dark"] {
    --bg-color: #131313;
    --text-color: #e5e2e1;
    --primary-color: #ff8c00;
    --primary-light: #ffb77d;
    --surface-color: #20201f;
    --border-color: rgba(255, 255, 255, 0.1);
    --nav-bg: rgba(0, 0, 0, 0.8);
    --nav-text: #ffffff;
    --badge-bg: #ff8c00;
    --badge-text: #2f1500;
}

body {
    background-color: var(--bg-color);
    color: var(--text-color);
    font-family: 'Inter', sans-serif;
    transition: background-color 0.3s ease, color 0.3s ease;
    overflow-x: hidden;
}

/* Bootstrap Overrides */
.text-primary {
    color: var(--primary-color) !important;
}
.bg-primary {
    background-color: var(--primary-color) !important;
}

/* Glassmorphism Navbar */
.navbar-custom {
    background: var(--nav-bg);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border: 1px solid var(--border-color);
    border-radius: 50px;
    margin-top: 20px;
    padding: 10px 30px;
    transition: all 0.3s ease;
}

.nav-link {
    color: var(--nav-text) !important;
    font-weight: 700;
    opacity: 0.8;
    transition: all 0.3s ease;
}

.nav-link:hover, .nav-link.active {
    color: var(--primary-color) !important;
    opacity: 1;
}

.btn-primary-custom {
    background-color: var(--primary-color);
    color: var(--badge-text);
    border-radius: 50px;
    font-weight: 700;
    padding: 12px 30px;
    border: none;
    transition: all 0.3s ease;
    text-decoration: none;
    display: inline-block;
}

.btn-primary-custom:hover {
    background-color: var(--primary-light);
    color: var(--badge-text);
    transform: scale(0.95);
}

.btn-outline-custom {
    background-color: transparent;
    color: var(--text-color);
    border: 2px solid var(--text-color);
    border-radius: 50px;
    font-weight: 700;
    padding: 10px 30px;
    transition: all 0.3s ease;
    text-decoration: none;
    display: inline-block;
}

.btn-outline-custom:hover {
    background-color: var(--text-color);
    color: var(--bg-color);
    transform: scale(0.95);
}

/* Hero Section */
.hero-section {
    min-height: 80vh;
    display: flex;
    align-items: center;
    padding-top: 140px;
    padding-bottom: 40px;
}

.hero-title {
    font-size: clamp(2.5rem, 4vw, 3.5rem);
    font-weight: 800;
    font-family: 'Playfair Display', serif;
    line-height: 1.1;
    letter-spacing: -0.04em;
    margin-bottom: 25px;
}

.badge-custom {
    background-color: var(--primary-light);
    color: var(--badge-text);
    padding: 6px 16px;
    border-radius: 50px;
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    display: inline-block;
    margin-bottom: 24px;
}

/* Floating Badges */
.floating-badge {
    position: absolute;
    background-color: var(--badge-bg);
    color: var(--badge-text);
    padding: 12px 24px;
    border-radius: 50px;
    font-weight: 700;
    box-shadow: 0 10px 30px rgba(0,0,0,0.15);
    z-index: 10;
    animation: float 4s ease-in-out infinite;
}

.floating-badge.dark {
    background-color: var(--text-color);
    color: var(--bg-color);
    animation-delay: 2s;
}

@media (max-width: 768px) {
    .floating-badge {
        padding: 5px 10px;
        font-size: 0.6rem;
        white-space: nowrap;
        left: 0 !important;
        top: 0 !important;
    }
    .floating-badge.dark {
        bottom: 5% !important;
        left: auto !important;
        right: 0 !important;
    }
}

@keyframes float {
    0% { transform: translateY(0px); }
    50% { transform: translateY(-15px); }
    100% { transform: translateY(0px); }
}

.hero-img-container {
    position: relative;
    border-radius: 24px;
    overflow: hidden;
    border: 8px solid var(--surface-color);
    box-shadow: 0 20px 50px rgba(0,0,0,0.1);
    background-color: var(--surface-color);
    max-width: 80%;
    margin: 0 auto;
}

.hero-img-container img {
    width: 100%;
    height: auto;
    aspect-ratio: 1/1;
    object-fit: cover;
    display: block;
}

/* Ticker */
.ticker-section {
    background-color: var(--primary-color);
    padding: 12px 0;
    overflow: hidden;
    border-top: 2px solid var(--text-color);
    border-bottom: 2px solid var(--text-color);
}

.ticker-content {
    display: flex;
    width: max-content;
    animation: scroll 25s linear infinite;
}

.ticker-item {
    font-size: 1.5rem;
    font-weight: 800;
    color: #131313;
    display: flex;
    align-items: center;
    gap: 20px;
    padding: 0 20px;
}

@keyframes scroll {
    0% { transform: translateX(0); }
    100% { transform: translateX(-50%); }
}

/* Sections */
.section-padding {
    padding: 120px 0;
}

.section-title {
    font-size: clamp(2.5rem, 4vw, 3.5rem);
    font-weight: 800;
    margin-bottom: 24px;
    line-height: 1.2;
}

.section-title span {
    color: var(--primary-color);
    font-style: italic;
    font-weight: 300;
}

.section-subtitle {
    color: var(--primary-color);
    font-size: 0.85rem;
    font-weight: 700;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    margin-bottom: 12px;
}

/* Service Card */
.service-card {
    background-color: var(--surface-color);
    border: 1px solid var(--border-color);
    border-radius: 24px;
    padding: 40px;
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    height: 100%;
}

.service-card:hover {
    border-color: var(--primary-color);
    transform: translateY(-10px);
    box-shadow: 0 15px 30px rgba(255, 140, 0, 0.1);
}

.service-icon {
    width: 80px;
    height: 80px;
    background-color: rgba(255, 140, 0, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 30px;
    transition: all 0.3s ease;
}

.service-card:hover .service-icon {
    background-color: var(--primary-color);
}

.service-card:hover .service-icon span {
    color: var(--badge-text) !important;
}

/* Portfolio Item */
.portfolio-item-gallery {
    display: none;
}
.portfolio-item-gallery.show {
    display: block;
}
.portfolio-item {
    position: relative;
    border-radius: 24px;
    overflow: hidden;
    margin-bottom: 24px;
    background-color: var(--surface-color);
}

.portfolio-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.8s cubic-bezier(0.2, 0.8, 0.2, 1);
}

.portfolio-item:hover img {
    transform: scale(1.08);
}

.portfolio-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(0,0,0,0.9) 0%, rgba(0,0,0,0.4) 50%, transparent 100%);
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    padding: 40px;
    color: white;
    opacity: 0.9;
    transition: opacity 0.3s ease;
}

.portfolio-item:hover .portfolio-overlay {
    opacity: 1;
}

/* Skills */
.skill-item {
    margin-bottom: 24px;
}

.skill-name {
    font-weight: 700;
    margin-bottom: 8px;
    display: flex;
    justify-content: space-between;
    font-size: 1.1rem;
}

.progress {
    height: 12px;
    background-color: var(--border-color);
    border-radius: 50px;
    overflow: hidden;
}

.progress-bar {
    background-color: var(--primary-color);
    border-radius: 50px;
    transition: width 1.5s ease-in-out;
}

/* Contact Form */
.form-control {
    background-color: var(--surface-color);
    border: 1px solid var(--border-color);
    color: var(--text-color);
    padding: 16px 24px;
    border-radius: 16px;
    font-size: 1rem;
    transition: all 0.3s ease;
}

.form-control::placeholder {
    color: var(--text-color);
    opacity: 0.5;
}

.form-control:focus {
    background-color: var(--surface-color);
    color: var(--text-color);
    border-color: var(--primary-color);
    box-shadow: 0 0 0 4px rgba(255, 140, 0, 0.1);
}

/* Theme Toggle */
.theme-toggle {
    background: transparent;
    border: none;
    color: var(--nav-text);
    font-size: 1.5rem;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: color 0.3s ease, transform 0.3s ease;
    padding: 0;
}

.theme-toggle:hover {
    color: var(--primary-color);
    transform: rotate(15deg);
}

/* Footer */
.footer {
    background-color: #000;
    color: #fff;
    padding: 60px 0;
    border-top: 1px solid rgba(255,255,255,0.1);
}

.nav-hover {
    transition: color 0.3s ease;
}

.nav-hover:hover {
    color: var(--primary-color) !important;
}

/* --- NEW STYLES FROM REFERENCE --- */

/* Typography */
.section-title span.accent-italic {
    font-family: 'Times New Roman', Times, serif;
    font-style: italic;
    color: var(--primary-color);
}

/* Glassmorphism Cards */
.glass-card {
    background: rgba(255, 255, 255, 0.03);
    border-radius: 20px;
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.05);
    box-shadow: 0 10px 30px rgba(0,0,0,0.2);
    transition: all 0.3s ease;
}

.glass-card:hover {
    transform: translateY(-5px);
    border-color: rgba(255, 140, 0, 0.2); /* Orange subtle border */
}

/* Services */
.service-icon-circle {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background: rgba(255, 140, 0, 0.1);
    color: var(--primary-color);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.5rem;
    transition: all 0.3s ease;
}
.glass-card:hover .service-icon-circle {
    background: var(--primary-color);
    color: var(--badge-text);
}

/* Certifications */
.cert-card {
    position: relative;
    border-radius: 20px;
    overflow: hidden;
    transition: all 0.3s ease;
    box-shadow: 0 10px 30px rgba(0,0,0,0.2);
}
.cert-card:hover {
    transform: scale(1.02);
    box-shadow: 0 15px 40px rgba(0,0,0,0.4);
}
.cert-badge {
    position: absolute;
    top: 15px;
    right: 15px;
    background: var(--primary-color);
    color: var(--badge-text);
    padding: 5px 15px;
    border-radius: 20px;
    font-weight: bold;
    font-size: 0.8rem;
    z-index: 2;
}

/* Portfolio Overlay Updates */
.portfolio-item-new {
    border-radius: 20px;
    overflow: hidden;
    position: relative;
    aspect-ratio: 4/3;
    transition: all 0.3s ease;
    border: 2px solid transparent;
}
.portfolio-item-new:hover {
    border-color: var(--primary-color);
}
.portfolio-item-new img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: all 0.5s ease;
}
.portfolio-item-new:hover img {
    transform: scale(1.1);
}
.portfolio-overlay-new {
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0.75);
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    padding: 2rem;
    opacity: 0;
    transition: all 0.3s ease;
}
.portfolio-item-new:hover .portfolio-overlay-new {
    opacity: 1;
}
.portfolio-overlay-badge {
    background: rgba(255, 140, 0, 0.2);
    color: var(--primary-color);
    padding: 5px 12px;
    border-radius: 20px;
    font-size: 0.75rem;
    font-weight: bold;
    display: inline-block;
    margin-bottom: 10px;
}

/* Contact Form Inputs */
.form-control-glass {
    background: rgba(255, 255, 255, 0.03) !important;
    border: 1px solid rgba(255, 255, 255, 0.1) !important;
    color: var(--text-color) !important;
    border-radius: 12px;
    padding: 15px 20px;
    transition: all 0.3s ease;
}
.form-control-glass:focus {
    border-color: var(--primary-color) !important;
    box-shadow: 0 0 0 4px rgba(255, 140, 0, 0.1) !important;
}

/* About Cards */
.about-card {
    background-color: var(--surface-color);
    border-radius: 24px;
    padding: 40px;
    box-shadow: 0 15px 35px rgba(0,0,0,0.05);
    border: 1px solid var(--border-color);
    height: 100%;
}

.about-profile-img {
    width: 200px;
    height: 200px;
    border-radius: 50%;
    object-fit: cover;
    border: 8px solid var(--bg-color);
    margin-bottom: 24px;
}

.social-icon {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background-color: var(--bg-color);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-color);
    text-decoration: none;
    transition: all 0.3s ease;
}

.social-icon:hover {
    background-color: var(--primary-color);
    color: var(--badge-text);
    transform: translateY(-3px);
}

.stat-icon {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background-color: rgba(255, 140, 0, 0.1);
    color: var(--primary-color);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
}

/* Testimonials */
.testimonial-card {
    background-color: var(--surface-color);
    border-radius: 24px;
    padding: 40px;
    border: 1px solid var(--border-color);
    position: relative;
}

.quote-icon {
    position: absolute;
    top: 30px;
    right: 40px;
    font-size: 4rem;
    color: var(--border-color);
    opacity: 0.5;
    line-height: 1;
}

/* ---- Lightbox Global ---- */
.lightbox-overlay {
    position: fixed;
    inset: 0;
    z-index: 9999;
    background: rgba(0, 0, 0, 0.94);
    padding: 80px 20px 40px 20px;
    overflow-y: auto;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s ease, visibility 0.3s ease;
}
.lightbox-overlay.active {
    opacity: 1;
    visibility: visible;
}
.lightbox-container {
    min-height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
}
.lightbox-img-wrap {
    position: relative;
    display: inline-block;
    width: 100%;
    max-width: 100%;
    transform: translateY(20px);
    transition: transform 0.35s cubic-bezier(0.34, 1.56, 0.64, 1);
}
.lightbox-overlay.active .lightbox-img-wrap {
    transform: translateY(0);
}
.lightbox-img-wrap img {
    display: block;
    width: 100%;
    height: auto;
    border-radius: 16px;
    box-shadow: 0 30px 80px rgba(0,0,0,0.6);
}
.lightbox-close {
    position: fixed;
    top: 20px;
    right: 24px;
    width: 44px;
    height: 44px;
    border-radius: 50%;
    background: rgba(255,255,255,0.1);
    border: 1px solid rgba(255,255,255,0.2);
    color: #fff;
    font-size: 1.4rem;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: background 0.2s ease, transform 0.2s ease;
    z-index: 10000;
    line-height: 1;
}
.lightbox-close:hover {
    background: var(--primary-color);
    transform: rotate(90deg);
}
.lightbox-badge {
    position: absolute;
    bottom: -14px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--primary-color);
    color: #1a0800;
    font-weight: 700;
    font-size: 0.78rem;
    letter-spacing: 0.08em;
    padding: 5px 18px;
    border-radius: 20px;
    white-space: nowrap;
}
.lightbox-details-panel {
    border-radius: 24px;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.08);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    box-shadow: 0 20px 50px rgba(0,0,0,0.3);
    transform: translateY(20px);
    transition: transform 0.35s cubic-bezier(0.34, 1.56, 0.64, 1) 0.1s;
}
.lightbox-overlay.active .lightbox-details-panel {
    transform: translateY(0);
}