:root {
    /* Day Mode (Default) */
    --color-bg: #FFFFFF;
    --color-surface: #F8F9FA;
    --color-surface-light: #E9ECEF;

    --color-primary: #b62532;
    --color-primary-hover: #8c1b25;
    --color-primary-rgb: 182, 37, 50;
    --color-primary-light: rgba(var(--color-primary-rgb), 0.15);

    --color-gradient-1: #b62532;
    --color-gradient-2: #8c1b25;
    --gradient-brand: linear-gradient(135deg, var(--color-gradient-1), var(--color-gradient-2));

    --color-text: #1A1A1A;
    --color-text-muted: #6C757D;

    --nav-bg: rgba(255, 255, 255, 0.85);
    --nav-border: rgba(0, 0, 0, 0.05);
    --hero-overlay: linear-gradient(to right, rgba(255, 255, 255, 0.95) 0%, rgba(255, 255, 255, 0.4) 100%), radial-gradient(circle at 70% 30%, rgba(var(--color-primary-rgb), 0.1) 0%, transparent 50%);
    --glass-bg: rgba(255, 255, 255, 0.5);
    --glass-border: rgba(0, 0, 0, 0.1);
    --card-border: rgba(0, 0, 0, 0.05);
    --input-border: rgba(0, 0, 0, 0.1);
    --footer-border: rgba(0, 0, 0, 0.05);
    --case-card-bg: linear-gradient(135deg, #F8F9FA 0%, #FFFFFF 100%);

    /* Typography */
    --font-heading: 'Outfit', sans-serif;
    --font-body: 'Inter', sans-serif;

    /* Transitions */
    --transition-fast: 0.2s ease;
    --transition-normal: 0.3s ease;
    --transition-slow: 0.5s ease;
}

[data-theme="dark"] {
    /* Night Mode (Option) */
    --color-bg: #0A0A0A;
    --color-surface: #141414;
    --color-surface-light: #1E1E1E;

    --color-primary: #e65b2a;
    --color-primary-hover: #cc4d20;
    --color-primary-rgb: 230, 91, 42;
    --color-primary-light: rgba(var(--color-primary-rgb), 0.15);

    --color-gradient-1: #e65b2a;
    --color-gradient-2: #cc4d20;
    --gradient-brand: linear-gradient(135deg, var(--color-gradient-1), var(--color-gradient-2));

    --color-text: #F0F0F0;
    --color-text-muted: #A0A0A0;

    --nav-bg: rgba(10, 10, 10, 0.85);
    --nav-border: rgba(255, 255, 255, 0.05);
    --hero-overlay: linear-gradient(to right, rgba(10, 10, 10, 0.95) 0%, rgba(10, 10, 10, 0.4) 100%), radial-gradient(circle at 70% 30%, rgba(var(--color-primary-rgb), 0.3) 0%, transparent 50%);
    --glass-bg: rgba(30, 30, 30, 0.5);
    --glass-border: rgba(255, 255, 255, 0.1);
    --card-border: rgba(255, 255, 255, 0.05);
    --input-border: rgba(255, 255, 255, 0.1);
    --footer-border: rgba(255, 255, 255, 0.05);
    --case-card-bg: linear-gradient(135deg, #1A1A1A 0%, #111111 100%);
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-body);
    background-color: var(--color-bg);
    color: var(--color-text);
    line-height: 1.6;
    overflow-x: hidden;
}

/* Typography Utilities */
h1,
h2,
h3,
h4 {
    font-family: var(--font-heading);
    font-weight: 700;
    line-height: 1.2;
}

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

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
}

.section-padding {
    padding: 6rem 0;
}

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

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

.w-100 {
    width: 100%;
}

/* Buttons */
.btn-primary,
.btn-secondary,
.btn-primary-outline {
    display: inline-block;
    padding: 0.8rem 1.8rem;
    border-radius: 4px;
    font-weight: 600;
    cursor: pointer;
    transition: all var(--transition-normal);
    text-align: center;
    border: none;
    font-size: 1rem;
    font-family: var(--font-body);
}

.btn-primary {
    background-color: var(--color-primary);
    color: #fff;
    box-shadow: 0 4px 15px rgba(var(--color-primary-rgb), 0.3);
}

.btn-primary:hover {
    background-color: var(--color-primary-hover);
    box-shadow: 0 6px 20px rgba(var(--color-primary-rgb), 0.5);
    transform: translateY(-2px);
}

.btn-primary-outline {
    background-color: transparent;
    color: var(--color-primary);
    border: 1px solid var(--color-primary);
}

.btn-primary-outline:hover {
    background-color: var(--color-primary);
    color: #fff;
}

.btn-secondary {
    background-color: var(--color-surface-light);
    color: var(--color-text);
}

.btn-secondary:hover {
    background-color: #2A2A2A;
    transform: translateY(-2px);
}

/* Navbar */
.navbar {
    position: fixed;
    top: 0;
    width: 100%;
    z-index: 1000;
    padding: 1rem 0;
    transition: all var(--transition-normal);
}

.navbar.scrolled {
    background: var(--nav-bg);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--nav-border);
    padding: 0.8rem 0;
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo-container {
    display: flex;
    align-items: center;
    gap: 0.8rem;
}

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

.logo-text {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 800;
    letter-spacing: 2px;
    color: var(--color-text);
}

.nav-links {
    display: flex;
    gap: 2rem;
    align-items: center;
}

.nav-links a:not(.btn-primary-outline) {
    font-weight: 500;
    position: relative;
}

.nav-links a:not(.btn-primary-outline)::after {
    content: '';
    position: absolute;
    width: 0;
    height: 2px;
    bottom: -4px;
    left: 0;
    background-color: var(--color-primary);
    transition: width var(--transition-normal);
}

.nav-links a:not(.btn-primary-outline):hover::after {
    width: 100%;
}

.menu-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    cursor: pointer;
}

.menu-toggle .bar {
    width: 25px;
    height: 2px;
    background-color: var(--color-text);
    transition: all var(--transition-fast);
}

/* Hero Section */
.hero {
    height: 100vh;
    min-height: 600px;
    display: flex;
    align-items: center;
    position: relative;
    background: var(--gradient-brand);
    overflow: hidden;
}

.hero-overlay {
    position: absolute;
    inset: 0;
    background: var(--hero-overlay);
    z-index: 1;
}


.hero-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
    position: relative;
    z-index: 2;
    gap: 4rem;
}

.hero-content {
    position: relative;
    z-index: 2;
    flex: 1;
    max-width: 800px;
}

.hero h1 {
    font-size: 4.5rem;
    margin-bottom: 1rem;
}

.hero h1 span {
    color: var(--color-primary);
}

.hero p {
    font-size: 1.2rem;
    color: var(--color-text-muted);
    margin-bottom: 2.5rem;
    max-width: 600px;
}

.hero-buttons {
    display: flex;
    gap: 1rem;
}

/* Hero Case Card */
.hero-case-card {
    flex: 0 0 500px;
    background: var(--case-card-bg);
    border: 1px solid var(--card-border);
    border-radius: 16px;
    padding: 2.5rem;
    position: relative;
    overflow: hidden;
    text-decoration: none;
    display: block;
}

.hero-case-card:hover {
    border-color: var(--color-primary);
}

.hero-case-card .case-decoration {
    position: absolute;
    top: -20px;
    right: -20px;
    width: 250px;
    height: 250px;
    opacity: 0.1;
    pointer-events: none;
}

.hero-case-card .case-meta {
    color: var(--color-text-muted);
    font-size: 0.8rem;
    font-weight: 600;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    margin-bottom: 1.5rem;
}

.hero-case-card .case-title {
    color: var(--color-text);
    font-size: 1.3rem;
    line-height: 1.4;
    margin-bottom: 2rem;
    font-weight: 700;
}

.hero-case-card .case-footer {
    display: flex;
    gap: 0.8rem;
    align-items: center;
    font-size: 0.9rem;
    color: var(--color-text-muted);
}

.hero-case-card .case-footer span {
    color: var(--color-primary);
    font-weight: 700;
}

@media (max-width: 992px) {
    .hero-container {
        flex-direction: column;
        text-align: center;
        padding-top: 120px;
        padding-bottom: 60px;
        gap: 4rem;
        height: auto;
        min-height: 100vh;
    }

    .hero-content {
        max-width: 100%;
    }

    .hero-case-card {
        flex: 1;
        width: 100%;
        max-width: 380px;
    }

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

    .hero {
        height: auto;
    }
}

/* Cases Section Grid Layout */
.cases-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
    margin-top: 3rem;
}

.case-card-large {
    grid-column: 1 / -1;
    background: var(--case-card-bg);
    border: 1px solid var(--card-border);
    border-radius: 12px;
    padding: 3.5rem;
    position: relative;
    overflow: hidden;
    margin-bottom: 1rem;
    transition: all var(--transition-normal);
}

.case-card-small {
    background: var(--case-card-bg);
    border: 1px solid var(--card-border);
    border-radius: 12px;
    padding: 2.5rem;
    position: relative;
    overflow: hidden;
    transition: all var(--transition-normal);
    display: flex;
    flex-direction: column;
}

.case-card-large:hover,
.case-card-small:hover {
    transform: translateY(-5px);
    border-color: var(--color-primary);
}

.case-card-large .case-decoration,
.case-card-small .case-decoration {
    position: absolute;
    top: -40px;
    right: -40px;
    width: 350px;
    height: 350px;
    opacity: 0.05;
    pointer-events: none;
}

.case-card-small .case-decoration {
    width: 250px;
    height: 250px;
}

.case-category-tag {
    background: rgba(var(--color-primary-rgb), 0.05);
    border: 1px solid rgba(var(--color-primary-rgb), 0.15);
    padding: 0.4rem 0.8rem;
    border-radius: 6px;
    display: inline-block;
    color: var(--color-primary);
    font-size: 0.7rem;
    font-weight: 700;
    letter-spacing: 1px;
    text-transform: uppercase;
    margin-bottom: 2rem;
    align-self: center;
    /* Centering and shrinking to content */
    text-align: center;
}

.case-stats {
    display: flex;
    gap: 3rem;
    margin-top: 2rem;
}

.stat-item {
    display: flex;
    flex-direction: column;
}

.stat-value {
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--color-primary);
    white-space: nowrap;
    line-height: 1.1;
}

.stat-label {
    font-size: 0.65rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--color-text-muted);
    margin-top: 0.5rem;
    line-height: 1.4;
    font-weight: 600;
}

.case-card-small .stat-value {
    font-size: 1.5rem;
}

.case-card-small .stat-label {
    font-size: 0.6rem;
}

.case-card-small .case-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1rem;
    margin-top: auto;
}

@media (max-width: 1200px) {
    .case-stats {
        gap: 2rem;
    }

    .stat-value {
        font-size: 2rem;
    }
}

@media (max-width: 992px) {
    .cases-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .cases-grid {
        grid-template-columns: 1fr;
    }

    .case-stats {
        flex-direction: column;
        gap: 2rem;
    }

    .case-card-small .case-stats {
        flex-direction: row;
    }
}

/* Sections General */
.section-title {
    margin-bottom: 4rem;
}

.section-title h2 {
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

.divider {
    height: 3px;
    width: 60px;
    background-color: var(--color-primary);
    border-radius: 2px;
}

.section-subtitle {
    color: var(--color-text-muted);
    margin-top: 1rem;
}

/* About Section */
.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.about-text h3 {
    font-size: 1.8rem;
    margin-bottom: 1.5rem;
    color: var(--color-primary);
}

.about-text p {
    margin-bottom: 1.2rem;
    color: var(--color-text-muted);
}

.features-list {
    list-style: none;
    margin-top: 2rem;
}

.features-list li {
    position: relative;
    padding-left: 2rem;
    margin-bottom: 1rem;
    font-weight: 500;
}

.features-list li::before {
    content: '→';
    position: absolute;
    left: 0;
    color: var(--color-primary);
}

.glass-card {
    background: var(--glass-bg);
    backdrop-filter: blur(12px);
    border: 1px solid var(--glass-border);
    border-radius: 12px;
    padding: 2rem;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
}

.mockup-card {
    position: relative;
    overflow: hidden;
    transform: perspective(1000px) rotateY(-5deg) rotateX(5deg);
    transition: transform var(--transition-slow);
}

.mockup-card:hover {
    transform: perspective(1000px) rotateY(0) rotateX(0);
}

.mockup-header {
    display: flex;
    gap: 8px;
    margin-bottom: 1.5rem;
}

.dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
}

.dot.red {
    background-color: #ff5f56;
}

.dot.yellow {
    background-color: #ffbd2e;
}

.dot.green {
    background-color: #27c93f;
}

.mockup-body h4 {
    margin-bottom: 1rem;
}

.mockup-line {
    height: 8px;
    background-color: var(--color-surface-light);
    border-radius: 4px;
    margin-bottom: 10px;
    width: 100%;
}

.mockup-line.short {
    width: 60%;
    margin-bottom: 2rem;
}

.mockup-stats {
    display: flex;
    gap: 1rem;
}

.stat-box {
    flex: 1;
    height: 80px;
    background-color: var(--color-surface-light);
    border-radius: 8px;
}

.stat-box.highlight {
    background-color: var(--color-primary-light);
    border: 1px solid var(--color-primary);
}

/* Services Section */
.services-section {
    background-color: var(--color-surface);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.service-card {
    background-color: var(--color-bg);
    padding: 3rem 2rem;
    border-radius: 8px;
    border: 1px solid var(--card-border);
    transition: all var(--transition-normal);
    position: relative;
    overflow: hidden;
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 3px;
    background-color: var(--color-primary);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform var(--transition-normal);
}

.service-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
    border-color: rgba(var(--color-primary-rgb), 0.3);
}

.service-card:hover::before {
    transform: scaleX(1);
}

.service-icon {
    font-size: 2.5rem;
    color: var(--color-primary);
    margin-bottom: 1.5rem;
}

.service-card h3 {
    margin-bottom: 1rem;
}

.service-card p {
    color: var(--color-text-muted);
}

/* Members Section */
.members-section {
    background-color: var(--color-bg);
}

.members-grid {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 2rem;
    padding: 1rem 0;
}

.member-card {
    flex: 0 1 240px;
    width: 100%;
    background: var(--color-surface);
    border: 1px solid var(--card-border);
    border-radius: 12px;
    padding: 2.5rem 2rem;
    text-align: center;
    transition: all var(--transition-normal);
}

.member-card:hover {
    transform: translateY(-10px);
    border-color: rgba(var(--color-primary-rgb), 0.3);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
}

.member-photo-link {
    display: block;
    cursor: pointer;
    text-decoration: none;
}

.member-photo-link .member-photo-container {
    transition: transform var(--transition-fast), border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.member-photo-link:hover .member-photo-container {
    transform: scale(1.08);
    border-color: var(--color-primary);
    box-shadow: 0 0 20px var(--color-primary-light);
}

.member-photo-container {
    width: 140px;
    height: 140px;
    margin: 0 auto 1.5rem;
    border-radius: 50%;
    padding: 5px;
    border: 2px solid var(--color-primary-light);
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
}

.member-photo-container img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 50%;
}


.member-photo-placeholder {
    width: 100%;
    height: 100%;
    background: var(--color-surface-light);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-text-muted);
    font-size: 1.5rem;
    font-weight: 700;
}

.member-info h3 {
    font-size: 1.25rem;
    margin-bottom: 0.25rem;
    font-family: var(--font-heading);
}

.member-role {
    color: var(--color-primary);
    font-size: 0.9rem;
    font-weight: 600;
    margin-bottom: 1.2rem;
}

.social-tag {
    font-size: 0.75rem;
    padding: 0.3rem 0.8rem;
    background: var(--color-primary-light);
    color: var(--color-primary);
    border-radius: 20px;
    font-weight: 700;
    text-transform: uppercase;
}

/* Contact Section */

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
}

.contact-info h2 {
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

.contact-info p {
    color: var(--color-text-muted);
    margin-bottom: 2rem;
}

.info-item {
    margin-bottom: 1rem;
    font-size: 1.1rem;
}

.info-item strong {
    color: var(--color-primary);
}

.contact-form {
    background-color: var(--color-surface);
    padding: 2.5rem;
    border-radius: 8px;
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 500;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 0.8rem;
    background-color: var(--color-bg);
    border: 1px solid var(--glass-border);
    border-radius: 4px;
    color: var(--color-text);
    font-family: var(--font-body);
    transition: border-color var(--transition-fast);
}

.form-group textarea {
    resize: none;
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--color-primary);
}

/* Footer */
footer {
    background-color: var(--color-surface);
    padding: 4rem 0 2rem;
    border-top: 1px solid var(--footer-border);
}

.footer-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 3rem;
    flex-wrap: wrap;
    gap: 2rem;
}

.footer-brand p {
    color: var(--color-text-muted);
    margin-top: 0.5rem;
}

.footer-links {
    display: flex;
    gap: 2rem;
}

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

.footer-bottom {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid var(--footer-border);
    color: var(--color-text-muted);
    font-size: 0.9rem;
}

/* Animations */
.fade-in {
    opacity: 0;
    animation: fadeIn 1s ease forwards;
}

.slide-up {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.8s ease, transform 0.8s ease;
}

.slide-up.visible {
    opacity: 1;
    transform: translateY(0);
}

.delay-1 {
    animation-delay: 0.2s;
    transition-delay: 0.2s;
}

.delay-2 {
    animation-delay: 0.4s;
    transition-delay: 0.4s;
}

@keyframes fadeIn {
    from {
        opacity: 0;
    }

    to {
        opacity: 1;
    }
}

/* Responsive Design */
@media (max-width: 992px) {
    .hero h1 {
        font-size: 3.5rem;
    }

    .about-grid,
    .contact-grid {
        grid-template-columns: 1fr;
    }

    .mockup-card {
        max-width: 500px;
        margin: 0 auto;
    }
}

@media (max-width: 768px) {
    .menu-toggle {
        display: flex;
    }

    .nav-links {
        position: fixed;
        top: 70px;
        left: -100%;
        width: 100%;
        height: calc(100vh - 70px);
        background-color: var(--color-surface);
        flex-direction: column;
        justify-content: center;
        transition: left var(--transition-normal);
    }

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

    .hero h1 {
        font-size: 2.8rem;
    }

    .hero p {
        font-size: 1rem;
    }

    .hero-buttons {
        flex-direction: column;
    }

    .section-title h2 {
        font-size: 2rem;
    }

    .footer-content {
        flex-direction: column;
        text-align: center;
    }
}

.theme-toggle-btn {
    background: transparent;
    border: none;
    color: var(--color-text);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0.5rem;
    border-radius: 50%;
    transition: all var(--transition-fast);
    margin-left: auto;
}

.theme-toggle-btn:hover {
    background: var(--color-surface-light);
    color: var(--color-primary);
}