:root {
    --bg-color: #ffffff;
    --text-color: #111111;
    --accent-color: #000000;
    --gray: #666666;
    --light-gray: #f5f5f5;
    --border-color: #e5e5e5;
    
    --pink: #ffb6c1;
    --blue: #87ceeb;
    --yellow: #f0e68c;
    --peach: #ffe5b4;
    
    --font-main: 'Inter', sans-serif;
    --section-pad: 8rem 5%;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-main);
    background-color: var(--bg-color);
    color: var(--text-color);
    line-height: 1.5;
    overflow-x: hidden;
}

a {
    color: inherit;
    text-decoration: none;
}

/* NAVBAR */
.navbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 2rem 5%;
    position: fixed;
    top: 0;
    width: 100%;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    z-index: 100;
}

.logo-img {
    height: 120px;
    object-fit: contain;
}

.nav-links {
    display: flex;
    list-style: none;
    gap: 2rem;
    font-size: 0.85rem;
    font-weight: 600;
    letter-spacing: 0.05em;
}

.nav-links a {
    transition: opacity 0.3s ease;
}

.nav-links a:hover {
    opacity: 0.6;
}

.nav-contact {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
}

/* HERO SECTION */
.hero {
    padding: 12rem 5% 4rem;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.hero-title-wrapper {
    overflow: hidden;
    margin-bottom: 4rem;
}

.hero-title {
    font-size: clamp(4rem, 12vw, 15rem);
    font-weight: 900;
    line-height: 0.9;
    letter-spacing: -0.04em;
    text-transform: uppercase;
    transform: translateY(100%);
}

.hero-bottom-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    border-top: 1px solid var(--border-color);
    padding-top: 2rem;
}

.hero-copy-wrap {
    max-width: 500px;
}

.hero-subheadline {
    font-size: 1.2rem;
    font-weight: 500;
    color: var(--gray);
    margin-bottom: 2.5rem;
    line-height: 1.6;
}

.hero-ctas {
    display: flex;
    align-items: center;
    gap: 2rem;
}

.btn-primary {
    background-color: var(--accent-color);
    color: #fff;
    padding: 1rem 2rem;
    border-radius: 2rem;
    font-weight: 600;
    font-size: 0.9rem;
    transition: transform 0.3s ease, background 0.3s ease;
    border: none;
    cursor: pointer;
    display: inline-block;
}

.btn-primary:hover {
    transform: translateY(-2px);
    background-color: #333;
}

.btn-link {
    font-weight: 600;
    font-size: 0.9rem;
    border-bottom: 1px solid transparent;
    transition: border-color 0.3s ease;
}

.btn-link:hover {
    border-color: var(--accent-color);
}

.hero-stats {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.stat-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-bottom: 1rem;
    border-bottom: 1px solid var(--border-color);
    font-size: 0.9rem;
    color: var(--gray);
}

.stat-row strong {
    color: var(--text-color);
    font-weight: 600;
}

/* PORTFOLIO GRID */
.portfolio {
    padding: 0 2%;
    margin-bottom: 8rem;
}

.grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
}

.grid-item {
    aspect-ratio: 3 / 4;
    border-radius: 1rem;
    overflow: hidden;
    position: relative;
    cursor: pointer;
}

.bg-pink { background-color: var(--pink); }
.bg-blue { background-color: var(--blue); }
.bg-beige { background-color: var(--peach); }
.bg-gradient { background: linear-gradient(135deg, #ffb6c1, #87ceeb); }

.grid-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.7s cubic-bezier(0.16, 1, 0.3, 1);
    mix-blend-mode: multiply; /* Helps blend some images if they have white bg */
}

/* Removed mix blend mode for ai gradient to keep colors bright */
.grid-item.bg-gradient img {
    mix-blend-mode: normal;
}

.grid-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    padding: 2rem;
    background: linear-gradient(transparent, rgba(0,0,0,0.7));
    color: white;
    font-weight: 700;
    font-size: 1.2rem;
    transform: translateY(100%);
    transition: transform 0.4s ease;
}

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

.grid-item:hover .grid-overlay {
    transform: translateY(0);
}

/* COMMON SECTIONS */
.section-pad {
    padding: var(--section-pad);
}

.section-title {
    font-size: clamp(2rem, 5vw, 4rem);
    font-weight: 800;
    margin-bottom: 4rem;
    letter-spacing: -0.02em;
}

/* INTRO SECTION */
.intro {
    background-color: var(--bg-color);
}
.intro-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}
.intro-image img {
    width: 100%;
    border-radius: 1rem;
    object-fit: cover;
    aspect-ratio: 4 / 5;
    box-shadow: 0 20px 40px rgba(0,0,0,0.1);
}
.intro-text p {
    font-size: 1.25rem;
    line-height: 1.8;
    color: var(--gray);
    font-weight: 500;
}
.text-link {
    color: var(--accent-color);
    text-decoration: underline;
    font-weight: 600;
    transition: opacity 0.3s ease;
}
.text-link:hover {
    opacity: 0.7;
}

/* SERVICES */
.services {
    background-color: var(--light-gray);
}

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

.service-card {
    background: white;
    padding: 3rem;
    border-radius: 1rem;
    box-shadow: 0 10px 30px rgba(0,0,0,0.03);
    transition: transform 0.4s ease;
}

.service-card:hover {
    transform: translateY(-5px);
}

.service-card h3 {
    font-size: 1.8rem;
    margin-bottom: 1rem;
}

.service-card p {
    color: var(--gray);
    margin-bottom: 2rem;
}

.service-list {
    list-style: none;
}

.service-list li {
    padding: 1rem 0;
    border-bottom: 1px solid var(--border-color);
    font-weight: 500;
    position: relative;
    padding-left: 1.5rem;
}

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

/* PROCESS */
.process-steps {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 2rem;
}

.step {
    border-top: 2px solid var(--text-color);
    padding-top: 2rem;
}

.step-num {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--gray);
    display: block;
    margin-bottom: 1rem;
}

.step h4 {
    font-size: 1.2rem;
    margin-bottom: 1rem;
}

.step p {
    color: var(--gray);
    font-size: 0.95rem;
}

/* CONTACT */
.contact {
    background-color: var(--text-color);
    color: white;
}

.contact-inner {
    max-width: 800px;
    margin: 0 auto;
}

.contact .section-title {
    margin-bottom: 1rem;
}

.contact-sub {
    color: #999;
    margin-bottom: 3rem;
    font-size: 1.2rem;
}

.contact-form {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.5rem;
}

.contact-form input,
.contact-form select,
.contact-form textarea {
    width: 100%;
    padding: 1.2rem;
    background: rgba(255,255,255,0.05);
    border: 1px solid rgba(255,255,255,0.1);
    color: white;
    border-radius: 0.5rem;
    font-family: inherit;
    font-size: 1rem;
    transition: border-color 0.3s ease;
}

.contact-form input:focus,
.contact-form select:focus,
.contact-form textarea:focus {
    outline: none;
    border-color: white;
}

.consent-label {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    font-size: 0.85rem;
    color: #999;
}

.consent-label input {
    width: auto;
    margin-top: 0.2rem;
}

.consent-label a {
    text-decoration: underline;
    color: white;
}

.form-submit {
    align-self: flex-start;
    background: white;
    color: black;
    margin-top: 1rem;
}

.form-submit:hover {
    background: #ccc;
}

/* FOOTER */
.footer {
    padding: 4rem 5%;
    border-top: 1px solid var(--border-color);
}

.footer-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
}

.footer-col h4 {
    font-size: 0.85rem;
    color: var(--gray);
    margin-bottom: 1rem;
    font-weight: 600;
}

.footer-col p,
.footer-col a {
    display: block;
    font-size: 0.9rem;
    margin-bottom: 0.5rem;
}

.ai-disclosure p {
    color: #888;
    line-height: 1.6;
}

/* RESPONSIVE */
@media (max-width: 1024px) {
    .hero-bottom-grid {
        grid-template-columns: 1fr;
    }
    
    .grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .intro-container {
        grid-template-columns: 1fr;
    }
    
    .services-container,
    .process-steps {
        grid-template-columns: 1fr 1fr;
    }
}

@media (max-width: 768px) {
    .hero-title {
        font-size: 4rem; /* Fallback */
    }
    
    .nav-links {
        display: none; /* simple mobile nav hide for now */
    }
    
    .grid {
        grid-template-columns: 1fr;
    }
    
    .services-container,
    .process-steps {
        grid-template-columns: 1fr;
    }
    
    .form-row {
        grid-template-columns: 1fr;
    }
    
    .footer-grid {
        grid-template-columns: 1fr;
    }
}