/* ============================================
   Mariia Hudzenko — Marketing & Advertising
   Bold, warm, expressive design
   ============================================ */

@import url('https://fonts.googleapis.com/css2?family=Playfair+Display:ital,wght@0,400;0,600;0,700;0,800;1,400&family=Lora:ital,wght@0,400;0,500;0,600;1,400&display=swap');

/* ---------- Custom Properties ---------- */
:root {
    --bg-cream: #faf6f1;
    --bg-warm: #f3ece3;
    --bg-terra: #c96b4f;
    --bg-terra-deep: #a8523c;
    --text-dark: #2a2118;
    --text-body: #4a3f35;
    --text-muted: #8a7e72;
    --mustard: #d4a944;
    --mustard-light: #e8c96e;
    --terra: #c96b4f;
    --terra-light: rgba(201, 107, 79, 0.12);
    --olive: #6b7a4e;
    --white: #ffffff;
    --border: #e0d6ca;
    --radius: 16px;
    --radius-lg: 24px;
    --radius-xl: 32px;
    --transition: 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    --font-heading: 'Playfair Display', Georgia, serif;
    --font-body: 'Lora', 'Times New Roman', serif;
    --shadow-soft: 0 8px 30px rgba(42, 33, 24, 0.08);
    --shadow-card: 0 12px 40px rgba(42, 33, 24, 0.1);
}

/* ---------- Reset & Base ---------- */
*,
*::before,
*::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body {
    font-family: var(--font-body);
    background: var(--bg-cream);
    color: var(--text-body);
    line-height: 1.8;
    -webkit-font-smoothing: antialiased;
    overflow-x: hidden;
}

img {
    max-width: 100%;
    display: block;
}

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

a:hover {
    color: var(--bg-terra-deep);
}

/* ---------- Utility ---------- */
.container {
    max-width: 1160px;
    margin: 0 auto;
    padding: 0 28px;
}

.section-label {
    font-family: var(--font-body);
    font-size: 0.78rem;
    font-weight: 600;
    letter-spacing: 3px;
    text-transform: uppercase;
    color: var(--terra);
    margin-bottom: 12px;
    display: inline-block;
    position: relative;
}

.section-label::after {
    content: '';
    display: inline-block;
    width: 30px;
    height: 2px;
    background: var(--mustard);
    margin-left: 12px;
    vertical-align: middle;
}

.section-title {
    font-family: var(--font-heading);
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 700;
    line-height: 1.15;
    color: var(--text-dark);
    margin-bottom: 16px;
}

.section-subtitle {
    font-family: var(--font-body);
    font-size: 1.05rem;
    color: var(--text-muted);
    max-width: 520px;
}

/* ---------- Navigation ---------- */
.nav {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 100;
    padding: 20px 0;
    background: rgba(250, 246, 241, 0.85);
    backdrop-filter: blur(14px);
    -webkit-backdrop-filter: blur(14px);
    border-bottom: 1px solid transparent;
    transition: border-color var(--transition), padding var(--transition), box-shadow var(--transition);
}

.nav.scrolled {
    border-color: var(--border);
    padding: 14px 0;
    box-shadow: 0 2px 20px rgba(42, 33, 24, 0.06);
}

.nav .container {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.nav-brand {
    font-family: var(--font-heading);
    font-weight: 800;
    font-size: 1.4rem;
    color: var(--text-dark);
    letter-spacing: -0.5px;
}

.nav-brand span {
    color: var(--terra);
    font-style: italic;
}

.nav-links {
    list-style: none;
    display: flex;
    gap: 36px;
}

.nav-links a {
    font-family: var(--font-body);
    font-size: 0.88rem;
    font-weight: 500;
    color: var(--text-muted);
    letter-spacing: 0.5px;
    position: relative;
    transition: color var(--transition);
}

.nav-links a::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--mustard);
    transition: width var(--transition);
}

.nav-links a:hover {
    color: var(--text-dark);
}

.nav-links a:hover::after {
    width: 100%;
}

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

.nav-toggle span {
    display: block;
    width: 24px;
    height: 2px;
    background: var(--text-dark);
    transition: var(--transition);
}

/* ---------- Hero ---------- */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    overflow: hidden;
    background: var(--text-dark);
}

.hero-bg {
    position: absolute;
    inset: 0;
    z-index: 0;
}

.hero-bg img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: 0.4;
}

.hero-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg,
            rgba(42, 33, 24, 0.85) 0%,
            rgba(42, 33, 24, 0.6) 50%,
            rgba(201, 107, 79, 0.3) 100%);
    z-index: 1;
}

.hero-content {
    position: relative;
    z-index: 2;
    max-width: 720px;
}

.hero-content .hero-tag {
    display: inline-block;
    padding: 8px 20px;
    background: rgba(212, 169, 68, 0.2);
    border: 1px solid rgba(212, 169, 68, 0.35);
    border-radius: 50px;
    font-family: var(--font-body);
    font-size: 0.8rem;
    font-weight: 600;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: var(--mustard-light);
    margin-bottom: 28px;
}

.hero-content h1 {
    font-family: var(--font-heading);
    font-size: clamp(2.4rem, 5.5vw, 4rem);
    font-weight: 800;
    line-height: 1.08;
    color: var(--bg-cream);
    margin-bottom: 24px;
}

.hero-content h1 em {
    color: var(--mustard-light);
    font-style: italic;
}

.hero-content p {
    font-size: 1.1rem;
    color: rgba(250, 246, 241, 0.7);
    max-width: 540px;
    margin-bottom: 40px;
    line-height: 1.8;
}

/* CTA Button */
.btn-primary {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 16px 36px;
    font-family: var(--font-heading);
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--text-dark);
    background: var(--mustard);
    border: none;
    border-radius: 50px;
    cursor: pointer;
    letter-spacing: 0.5px;
    box-shadow: 0 8px 24px rgba(212, 169, 68, 0.35);
    transition: transform var(--transition), box-shadow var(--transition), background var(--transition);
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 12px 32px rgba(212, 169, 68, 0.45);
    background: var(--mustard-light);
    color: var(--text-dark);
}

.btn-primary svg {
    width: 18px;
    height: 18px;
    transition: transform var(--transition);
}

.btn-primary:hover svg {
    transform: translateX(4px);
}

/* ---------- Services ---------- */
.services {
    padding: 120px 0;
    background: var(--bg-cream);
    position: relative;
}

.services-header {
    text-align: center;
    margin-bottom: 72px;
}

.services-header .section-subtitle {
    margin: 0 auto;
}

.services-layout {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 28px;
    position: relative;
}

.service-card {
    padding: 44px 36px;
    background: var(--white);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    position: relative;
    overflow: hidden;
    transition: transform var(--transition), box-shadow var(--transition);
}

.service-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-card);
}

/* Creative overlapping layout — 3rd card spans full width */
.service-card:nth-child(3) {
    grid-column: 1 / -1;
    display: grid;
    grid-template-columns: auto 1fr;
    gap: 28px;
    align-items: center;
}

.service-card .card-number {
    font-family: var(--font-heading);
    font-size: 3.5rem;
    font-weight: 800;
    color: var(--terra-light);
    line-height: 1;
    margin-bottom: 20px;
    transition: color var(--transition);
}

.service-card:nth-child(3) .card-number {
    font-size: 5rem;
    margin-bottom: 0;
}

.service-card:hover .card-number {
    color: rgba(201, 107, 79, 0.25);
}

.service-card h3 {
    font-family: var(--font-heading);
    font-size: 1.35rem;
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: 12px;
}

.service-card p {
    font-size: 0.95rem;
    color: var(--text-muted);
    line-height: 1.75;
}

.service-card .card-accent {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: linear-gradient(90deg, var(--terra), var(--mustard));
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.5s ease;
}

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

/* ---------- Vision / Approach ---------- */
.vision {
    padding: 100px 0 120px;
    background: var(--bg-warm);
    position: relative;
    overflow: hidden;
}

.vision::before {
    content: '"';
    position: absolute;
    top: -40px;
    right: 60px;
    font-family: var(--font-heading);
    font-size: 20rem;
    color: rgba(201, 107, 79, 0.06);
    line-height: 1;
    pointer-events: none;
}

.vision-inner {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: 64px;
    align-items: center;
}

.vision-left .section-title {
    margin-bottom: 24px;
}

.vision-quote {
    font-family: var(--font-heading);
    font-size: 1.6rem;
    font-weight: 400;
    font-style: italic;
    color: var(--terra);
    line-height: 1.5;
    border-left: 4px solid var(--mustard);
    padding-left: 24px;
    margin-bottom: 32px;
}

.vision-text p {
    font-size: 1rem;
    color: var(--text-body);
    margin-bottom: 20px;
}

.vision-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
    margin-top: 40px;
}

.stat-box {
    text-align: center;
    padding: 24px 16px;
    background: var(--white);
    border-radius: var(--radius);
    border: 1px solid var(--border);
}

.stat-box .number {
    font-family: var(--font-heading);
    font-size: 2.4rem;
    font-weight: 800;
    color: var(--terra);
    display: block;
    margin-bottom: 4px;
}

.stat-box .label {
    font-size: 0.78rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--text-muted);
}

/* ---------- Contact ---------- */
.contact {
    padding: 120px 0;
    background: var(--bg-cream);
}

.contact-wrapper {
    display: grid;
    grid-template-columns: 1fr 1.1fr;
    gap: 64px;
    align-items: start;
}

.contact-info h2 {
    font-family: var(--font-heading);
    font-size: clamp(1.8rem, 3vw, 2.6rem);
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: 20px;
}

.contact-info h2 em {
    color: var(--terra);
    font-style: italic;
}

.contact-info>p {
    color: var(--text-muted);
    margin-bottom: 36px;
    max-width: 400px;
}

.contact-details {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.contact-details li {
    display: flex;
    align-items: center;
    gap: 16px;
}

.contact-details .detail-icon {
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--terra-light);
    border-radius: 14px;
    color: var(--terra);
    flex-shrink: 0;
}

.contact-details .detail-icon svg {
    width: 22px;
    height: 22px;
}

.contact-details .detail-text {
    display: flex;
    flex-direction: column;
}

.contact-details .detail-text small {
    font-size: 0.73rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 1px;
    font-weight: 600;
}

.contact-details .detail-text span {
    font-size: 0.95rem;
    color: var(--text-dark);
}

.contact-form {
    background: var(--white);
    padding: 44px;
    border-radius: var(--radius-xl);
    border: 1px solid var(--border);
    box-shadow: var(--shadow-soft);
}

.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    font-family: var(--font-body);
    font-size: 0.8rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--text-muted);
    margin-bottom: 8px;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 14px 18px;
    font-family: var(--font-body);
    font-size: 0.95rem;
    color: var(--text-dark);
    background: var(--bg-cream);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    outline: none;
    transition: border-color var(--transition), box-shadow var(--transition);
}

.form-group input:focus,
.form-group textarea:focus {
    border-color: var(--terra);
    box-shadow: 0 0 0 3px var(--terra-light);
}

.form-group textarea {
    resize: vertical;
    min-height: 120px;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
}

.btn-submit {
    width: 100%;
    padding: 16px;
    font-family: var(--font-heading);
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--text-dark);
    background: var(--mustard);
    border: none;
    border-radius: 50px;
    cursor: pointer;
    letter-spacing: 0.5px;
    box-shadow: 0 6px 20px rgba(212, 169, 68, 0.3);
    transition: transform var(--transition), box-shadow var(--transition), background var(--transition);
}

.btn-submit:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 28px rgba(212, 169, 68, 0.4);
    background: var(--mustard-light);
}

/* ---------- Footer ---------- */
.footer {
    padding: 44px 0;
    border-top: 1px solid var(--border);
    background: var(--bg-warm);
}

.footer .container {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.footer p {
    font-size: 0.85rem;
    color: var(--text-muted);
}

.footer-social {
    display: flex;
    gap: 14px;
}

.footer-social a {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 1px solid var(--border);
    border-radius: 50%;
    color: var(--text-muted);
    transition: color var(--transition), border-color var(--transition), background var(--transition);
}

.footer-social a:hover {
    color: var(--terra);
    border-color: var(--terra);
    background: var(--terra-light);
}

.footer-social a svg {
    width: 18px;
    height: 18px;
}

/* ---------- Animations ---------- */
.reveal {
    opacity: 0;
    transform: translateY(28px);
    transition: opacity 0.8s ease, transform 0.8s ease;
}

.reveal.visible {
    opacity: 1;
    transform: translateY(0);
}

/* ---------- Responsive ---------- */
@media (max-width: 900px) {
    .services-layout {
        grid-template-columns: 1fr;
    }

    .service-card:nth-child(3) {
        grid-column: auto;
        grid-template-columns: 1fr;
    }

    .vision-inner {
        grid-template-columns: 1fr;
    }

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

    .nav-links {
        display: none;
    }

    .nav-toggle {
        display: flex;
    }
}

@media (max-width: 600px) {
    .hero-content h1 {
        font-size: 2.2rem;
    }

    .form-row {
        grid-template-columns: 1fr;
    }

    .vision-stats {
        grid-template-columns: 1fr;
    }

    .footer .container {
        flex-direction: column;
        gap: 16px;
        text-align: center;
    }
}