:root {
    --color-bg: #FFFFFF;
    --color-text: #050505;
    --color-text-light: #555555;
    --color-surface: #F4F4F4;
    --color-accent: #D5001C;
    --color-navy: #0F172A;
    --color-border: #E5E5E5;
    --font-main: 'Manrope', sans-serif;
    --container-width: 1200px;
    --radius-lg: 24px;
}

html { scroll-behavior: smooth; }
body {
    background-color: var(--color-bg);
    color: var(--color-text);
    font-family: var(--font-main);
    line-height: 1.5;
    overflow-x: hidden;
    margin: 0;
}

/* UTILS */
.container { max-width: var(--container-width); margin: 0 auto; padding: 0 24px; }
a { text-decoration: none; color: inherit; }
ul { list-style: none; padding: 0; }

/* --- HERO --- */
.hero-section { padding-top: 100px; padding-bottom: 80px; overflow: hidden; }
.hero-grid { display: grid; grid-template-columns: 1.2fr 0.8fr; align-items: center; gap: 60px; }

.display-heading {
    display: flex; flex-direction: column; gap: 4px;
    margin-bottom: 24px; line-height: 1.1;
}
.name-highlight {
    font-size: clamp(3.5rem, 6vw, 5.5rem);
    font-weight: 800;
    letter-spacing: -0.03em;
    color: var(--color-text);
}
.role-text {
    font-size: clamp(1.4rem, 3vw, 2.5rem);
    font-weight: 500;
    color: var(--color-text-light);
}

.hero-sub { font-size: 1.25rem; color: var(--color-text-light); max-width: 480px; margin-bottom: 40px; }

.btn-primary {
    display: inline-flex; align-items: center; gap: 12px;
    background: var(--color-accent); color: white;
    padding: 16px 32px; border-radius: 100px;
    font-weight: 700; font-size: 1.05rem;
    transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
    box-shadow: 0 10px 30px rgba(213, 0, 28, 0.25);
}
.btn-primary:hover {
    background: #b00017; transform: translateY(-4px);
    box-shadow: 0 15px 40px rgba(213, 0, 28, 0.35);
}

.hero-visual { position: relative; display: flex; justify-content: center; }
.image-mask {
    border-radius: var(--radius-lg); overflow: hidden;
    transform: rotate(2deg); 
    transition: transform 0.5s ease;
    box-shadow: 20px 20px 60px rgba(0,0,0,0.1);
    max-width: 400px; width: 100%;
}
.image-mask:hover { transform: rotate(0deg) scale(1.02); }
.hero-img { width: 100%; height: auto; display: block; object-fit: cover; }

.floating-stat {
    position: absolute; bottom: 30px; left: -30px;
    background: #fff; padding: 16px 24px; border-radius: 16px;
    box-shadow: 0 20px 50px rgba(0,0,0,0.12);
    animation: float 6s ease-in-out infinite;
    max-width: 200px;
}
.floating-stat .label { display: block; font-size: 0.7rem; color: var(--color-text-light); text-transform: uppercase; font-weight: 700; letter-spacing: 0.05em; margin-bottom: 4px; }
.floating-stat .value { font-size: 1.1rem; line-height: 1.2; font-weight: 800; color: var(--color-text); }

/* --- TICKER --- */
.ticker-wrap {
    background: var(--color-text); color: white; padding: 20px 0; overflow: hidden;
    position: relative; transform: rotate(-1deg); margin: 60px 0; width: 105%; left: -2.5%;
}
.ticker { display: flex; gap: 60px; animation: scroll 60s linear infinite; width: max-content; }
.ticker-item { font-weight: 700; font-size: 1rem; text-transform: uppercase; letter-spacing: 0.05em; white-space: nowrap; }

/* --- ABOUT --- */
.about-section { padding: 100px 0; }
.about-grid { display: grid; grid-template-columns: 0.5fr 1fr; gap: 60px; }
.red-line { display: block; width: 60px; height: 4px; background: var(--color-accent); margin-bottom: 24px; }
.section-title h2 { font-size: 3.5rem; line-height: 1; font-weight: 800; letter-spacing: -0.02em; margin: 0; }
.lead { font-size: 1.6rem; font-weight: 600; margin-bottom: 32px; color: var(--color-text); }
.tags-grid { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 40px; }
.tech-tag {
    background: var(--color-surface); padding: 10px 20px; border-radius: 100px;
    font-weight: 600; font-size: 0.9rem; transition: all 0.3s;
    border: 1px solid transparent;
}
.tech-tag:hover {
    background: #fff; border-color: rgba(213,0,28,0.2);
    transform: translateY(-2px); box-shadow: 0 4px 15px rgba(213,0,28,0.08);
}

/* --- WORK GRID --- */
.work-section {
    padding: 100px 0;
    background: linear-gradient(180deg, #FAFAFA 0%, rgba(213,0,28,0.03) 100%);
}
.case-grid {
    display: grid; grid-template-columns: repeat(2, 1fr);
    gap: 32px; margin-top: 60px;
}
.case-card {
    background: #fff; border-radius: var(--radius-lg); overflow: hidden;
    cursor: default; transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
    border: 1px solid rgba(0,0,0,0.04); position: relative;
    display: flex; flex-direction: column;
}
.case-card::before {
    content: ''; position: absolute; top: 0; left: 0; width: 100%; height: 4px;
    background: var(--color-accent); transform: scaleX(0); transform-origin: left; transition: transform 0.4s ease;
}
.case-card:hover { transform: translateY(-8px); box-shadow: 0 20px 50px rgba(0,0,0,0.06); }
.case-card:hover::before { transform: scaleX(1); }
.card-inner { padding: 40px; flex: 1; display: flex; flex-direction: column; }
.card-badge {
    background: var(--color-surface); padding: 6px 12px; border-radius: 6px;
    font-size: 0.75rem; font-weight: 700; text-transform: uppercase; color: var(--color-text-light);
    margin-bottom: 24px; align-self: flex-start;
}
.metric-xl { font-size: 2.5rem; font-weight: 800; margin: 0 0 8px 0; color: var(--color-text); }
.metric-xl small { font-size: 1rem; color: var(--color-text-light); font-weight: 600; }
.case-card h4 { font-size: 1.2rem; font-weight: 700; margin-bottom: 12px; }
.case-card p { color: var(--color-text-light); font-size: 0.95rem; margin-bottom: 32px; }
.card-footer-simple {
    margin-top: auto; border-top: 1px solid var(--color-border); padding-top: 20px;
    font-weight: 600; font-size: 0.9rem; color: var(--color-navy);
}

/* --- ACCORDIONS (Centered) --- */
.clients-section { padding: 100px 0; }
/* New Class for Center Alignment */
.section-header-centered { text-align: center; max-width: 800px; margin: 0 auto 60px; }
.section-header-centered h2 { font-size: 2.5rem; font-weight: 800; margin-bottom: 16px; }
.section-header-centered p { font-size: 1.2rem; color: var(--color-text-light); }

.accordion-wrapper { max-width: 900px; margin: 0 auto; border-top: 1px solid var(--color-border); }

.accordion-item { border-bottom: 1px solid var(--color-border); }
.accordion-header {
    width: 100%; text-align: left; background: transparent; border: none;
    padding: 24px 0; display: flex; justify-content: space-between; align-items: center;
    cursor: pointer; transition: color 0.3s;
}
.accordion-header h3 { font-size: 1.4rem; font-weight: 700; margin: 0; }
.accordion-header .icon { font-size: 1.5rem; font-weight: 300; transition: transform 0.3s; }
.accordion-header:hover h3 { color: var(--color-accent); }
.accordion-header.active .icon { transform: rotate(45deg); color: var(--color-accent); }

.accordion-content {
    max-height: 0; overflow: hidden; transition: max-height 0.4s ease-out;
}
.project-list { padding: 0 0 24px; }
.project-list li {
    display: flex; justify-content: space-between; align-items: center;
    padding: 10px 0; font-size: 0.95rem; 
    border-bottom: 1px solid rgba(0,0,0,0.03);
}

.project-list li span:first-child { font-weight: 600; color: var(--color-text); }
.tag-label {
    font-size: 0.75rem; background: var(--color-surface); padding: 4px 8px; border-radius: 4px;
    color: var(--color-text-light); font-weight: 700; text-transform: uppercase;
}

/* --- CONTACT --- */
.contact-section { padding: 60px 0 100px; }
.contact-box {
    background: var(--color-navy); color: white; border-radius: var(--radius-lg);
    padding: 80px 40px; text-align: center;
}
.contact-box h2 { font-size: 3rem; font-weight: 800; margin-bottom: 24px; }
.contact-box p { font-size: 1.25rem; color: rgba(255,255,255,0.7); margin-bottom: 48px; }
.big-btn { padding: 20px 48px; font-size: 1.2rem; }
.contact-meta { margin-top: 60px; display: flex; flex-direction: column; gap: 12px; font-size: 0.9rem; color: rgba(255,255,255,0.5); }
.email-link { font-size: 1.2rem; color: white; font-weight: 600; text-decoration: underline; text-decoration-color: rgba(255,255,255,0.3); transition: all 0.2s; }
.email-link:hover { color: var(--color-accent); }

/* --- FOOTER --- */
footer { padding: 40px 0; border-top: 1px solid var(--color-border); font-size: 0.9rem; color: var(--color-text-light); }
.footer-inner { display: flex; justify-content: space-between; }
.back-top { font-weight: 600; }

/* --- ANIMATIONS & MOBILE FIXES --- */
@keyframes float { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-10px); } }
@keyframes pulse { 0% { transform: scale(1); } 50% { transform: scale(1.02); } 100% { transform: scale(1); } }
@keyframes scroll { 0% { transform: translateX(0); } 100% { transform: translateX(-50%); } }

@media (max-width: 900px) {
    .hero-grid, .about-grid { grid-template-columns: 1fr; gap: 40px; }
    .hero-text { text-align: center; }
    .hero-actions { justify-content: center; }
    
    /* MOBILE IMAGE FIXES */
    .image-mask {
        transform: none !important;
        max-width: 320px; margin: 0 auto;
        animation: pulse 4s ease-in-out infinite;
    }
    .floating-stat {
        left: 50%; transform: translateX(-50%);
        bottom: -20px; animation: none; width: max-content;
        box-shadow: 0 10px 30px rgba(0,0,0,0.15);
    }
    
    .case-grid { grid-template-columns: 1fr; }
    .contact-box h2 { font-size: 2rem; }

    /* Fix Approach Pills Stacking */
    .tags-grid { flex-direction: column; align-items: stretch; }
    .tech-tag { text-align: center; }
}

/* Reveal Classes */
.scroll-reveal { opacity: 0; transform: translateY(30px); transition: all 0.8s cubic-bezier(0.16, 1, 0.3, 1); }
.scroll-reveal.active { opacity: 1; transform: translateY(0); }