/* 1. SETUP & VARIABLES */
:root {
    --bg: #ffffff;
    --text: #000000;
    --accent: #0000ff;
    --border: #e0e0e0;
}

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

body {
    background: var(--bg);
    color: var(--text);
    font-family: 'Inter', sans-serif;
    line-height: 1.2;
    overflow-x: hidden;
}

/* 2. LAYOUT COMPONENTS */
.hero {
    height: 80vh; /* Increased height */
    display: flex;
    align-items: center;
    padding: 100px 5% 0 5%; /* Top padding accounts for the fixed nav */
}

.intro-text {
    font-size: 5vw;
    font-weight: 300;
    max-width: 900px;
    letter-spacing: -0.02em;
}

.intro-text span {
    font-style: italic;
    color: var(--accent);
}

/* 3. PROJECT LIST */
.project-list {
    padding: 0 5% 20vh 5%;
    position: relative;
    z-index: 20; /* Sits above the preview layer */
}

.project-item {
    padding: 60px 0;
    border-top: 1px solid var(--border);
    position: relative;
}

.project-item:last-child {
    border-bottom: 1px solid var(--border);
}

.project-link {
    text-decoration: none;
    color: inherit;
    display: block;
}

.index {
    font-family: monospace;
    font-size: 0.9rem;
    display: block;
    margin-bottom: 15px;
    opacity: 0.6;
}

.project-title {
    font-size: 7vw;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: -0.04em;
    transition: transform 0.4s cubic-bezier(0.23, 1, 0.32, 1), color 0.3s ease;
}

.project-meta {
    font-size: 1rem;
    text-transform: uppercase;
    opacity: 0.5;
    margin-top: 15px;
}

/* 4. INTERACTIONS */
.project-item:hover .project-title {
    transform: translateX(30px);
    color: var(--accent);
}

#hover-preview {
    position: fixed;
    top: 0;
    left: 0;
    width: 350px;
    height: 450px;
    background-size: cover;
    background-position: center;
    background-color: #f0f0f0; /* Placeholder color */
    pointer-events: none;
    z-index: 10;
    opacity: 0;
    border-radius: 4px;
    transition: opacity 0.4s ease;
    will-change: transform; /* Performance optimization */
}

/* 1.5 NAVIGATION HEADER - SMART VERSION */
.minimal-nav {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 40px 5%;
    z-index: 1000;
    transition: all 0.4s cubic-bezier(0.23, 1, 0.32, 1);
    background: rgba(255, 255, 255, 0); /* Start fully transparent */
}

/* When the user scrolls down */
.minimal-nav.scrolled {
    padding: 20px 5%; /* Shrinks slightly for more screen real estate */
    background: rgba(255, 255, 255, 0.85); /* Semi-transparent white */
    backdrop-filter: blur(15px); /* The "Glass" effect */
    -webkit-backdrop-filter: blur(15px);
    border-bottom: 1px solid rgba(0, 0, 0, 0.05); /* Hairline separator */
}

.minimal-nav .logo {
    font-weight: 900;
    font-size: 1.4rem;
    text-decoration: none;
    color: #000;
    letter-spacing: -0.02em;
}

.nav-links a {
    text-decoration: none;
    color: #000;
    margin-left: 40px;
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    font-weight: 600;
}

.nav-links a:hover {
    opacity: 0.4;
}

/* 5. RECOGNITION SECTION */
.recognition {
    padding: 10vh 5%;
    border-top: 1px solid var(--border);
}

.section-label {
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 0.2em;
    margin-bottom: 50px;
    opacity: 0.5;
}

.award-item {
    display: grid;
    grid-template-columns: 100px 1fr auto;
    padding: 25px 0;
    border-bottom: 1px solid #f0f0f0;
    font-size: 1.2rem;
    transition: padding 0.3s ease;
}

.award-item:hover {
    padding-left: 20px;
    color: var(--accent);
}

/* 6. APPROACH SECTION */
.approach {
    padding: 15vh 5%;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 100px;
}

.approach-header h2 {
    font-size: 3.5vw;
    font-weight: 400;
    line-height: 1.1;
}

.service {
    margin-bottom: 60px;
}

.service h4 {
    font-size: 0.9rem;
    text-transform: uppercase;
    margin-bottom: 20px;
    color: var(--accent);
}

.service p {
    font-size: 1.2rem;
    line-height: 1.6;
    opacity: 0.7;
}

/* 7. CONTACT CTA */
.contact-cta {
    padding: 20vh 5%;
    text-align: center;
}

.big-mail-link {
    font-size: 10vw;
    font-weight: 800;
    text-decoration: none;
    color: var(--text);
    letter-spacing: -0.05em;
    transition: color 0.3s ease;
}

.big-mail-link:hover {
    color: var(--accent);
}

.big-mail-link span {
    display: inline-block;
    transition: transform 0.3s ease;
}

.big-mail-link:hover span {
    transform: translateX(30px);
}
/* CASE STUDY STYLES */
.cs-hero {
    padding: 150px 5% 50px 5%;
}

.cs-category {
    text-transform: uppercase;
    font-size: 0.8rem;
    letter-spacing: 0.2em;
    color: var(--accent);
}

.cs-title {
    font-size: 10vw;
    font-weight: 800;
    margin: 20px 0;
    letter-spacing: -0.05em;
}

.cs-tagline {
    font-size: 1.5rem;
    max-width: 600px;
    opacity: 0.6;
}

.cs-main-image {
    padding: 0 5%;
    margin-bottom: 100px;
}

.cs-main-image img {
    width: 100%;
    height: 80vh;
    object-fit: cover;
    border-radius: 4px;
}

.cs-content {
    padding: 0 5% 20vh 5%;
    display: grid;
    grid-template-columns: 1fr 2fr; /* 2026 split column style */
    gap: 100px;
}

.info-block {
    margin-bottom: 40px;
}

.info-block h5 {
    text-transform: uppercase;
    font-size: 0.7rem;
    margin-bottom: 10px;
    opacity: 0.4;
}

.narrative-section {
    margin-bottom: 80px;
}

.narrative-section h3 {
    font-size: 2rem;
    margin-bottom: 20px;
}

.narrative-section p {
    font-size: 1.4rem;
    line-height: 1.6;
    color: #444;
}
.cs-image-wrapper {
    width: 100%;
    height: 80vh; /* Cinematic height */
    overflow: hidden;
    margin-top: 60px;
    background-color: #f0f0f0; /* Shimmer placeholder color */
}

.cs-image-wrapper img {
    filter: grayscale(100%);
    transition: filter 0.8s ease, transform 1.5s cubic-bezier(0.19, 1, 0.22, 1);
}

.cs-image-wrapper:hover img {
    filter: grayscale(0%);
    transform: scale(1.03);
}
/* FOOTER STYLES */
.site-footer {
    padding: 15vh 5% 5vh 5%;
    background: #ffffff;
    border-top: 1px solid var(--border);
}

.footer-cta {
    margin-bottom: 15vh;
}

.cta-label {
    display: block;
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 0.2em;
    opacity: 0.5;
    margin-bottom: 20px;
}

.footer-main-link {
    font-size: 8vw;
    font-weight: 800;
    text-decoration: none;
    color: var(--text);
    letter-spacing: -0.04em;
    transition: color 0.4s ease;
}

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

.footer-main-link span {
    display: inline-block;
    transition: transform 0.4s cubic-bezier(0.23, 1, 0.32, 1);
}

.footer-main-link:hover span {
    transform: translateX(40px);
}

.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: flex-end;
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
}

.footer-col p {
    margin-bottom: 5px;
    opacity: 0.6;
}

.social-links a {
    text-decoration: none;
    color: var(--text);
    margin-left: 30px;
    font-weight: 600;
    transition: opacity 0.3s ease;
}

.social-links a:hover {
    opacity: 0.5;
}

/* Logo Styling */
.logo {
    font-weight: 900;
    font-size: 1.4rem;
    text-decoration: none;
    color: var(--text);
    letter-spacing: -0.02em;
    text-transform: uppercase;
}

/* The 'i' Variant */
.logo span, .copyright span {
    color: var(--accent); /* This uses your #0000ff Blue */
    text-transform: lowercase; /* Forces it to stay lowercase even if parent is uppercase */
    font-family: serif; /* Mixing a serif 'i' with sans-serif 'BEND T' is a high-end design trick */
    font-style: italic;
    margin: 0 -1px; /* Tighter kerning for the variant letter */
}

/* Footer specific logo/text tweak */
.copyright {
    font-weight: 700;
    letter-spacing: 0.05em;
}

/* ABOUT PAGE STYLES */
.about-hero {
    padding: 150px 5% 100px 5%;
}

.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 50px;
}

.lead-text {
    font-size: 2rem;
    line-height: 1.4;
    margin-bottom: 60px;
    letter-spacing: -0.02em;
}

.stack-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
}

.stack-item h4 {
    font-size: 0.8rem;
    text-transform: uppercase;
    color: var(--accent);
    margin-bottom: 15px;
    letter-spacing: 0.1em;
}

.stack-item p {
    font-size: 1.1rem;
    opacity: 0.7;
    line-height: 1.5;
}

/* MODERN SHOWCASE GRID */
.visual-showcase {
    padding: 0 5% 15vh 5%;
}

.bento-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    grid-auto-rows: 300px;
    gap: 20px;
}

.grid-item {
    overflow: hidden;
    background: #f5f5f5;
    border-radius: 4px;
}

.grid-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    filter: grayscale(100%);
    transition: all 0.6s cubic-bezier(0.23, 1, 0.32, 1);
}

.grid-item:hover img {
    filter: grayscale(0%);
    transform: scale(1.05);
}

/* Grid Variations */
.grid-item.tall {
    grid-row: span 2;
}

.grid-item.wide {
    grid-column: span 2;
}

/* Responsive Grid */
@media (max-width: 900px) {
    .about-grid { grid-template-columns: 1fr; }
    .bento-grid { grid-template-columns: repeat(2, 1fr); }
    .grid-item.wide { grid-column: span 1; }
}