/* ============================
   Iliiana Media - Stylesheet
   Elegant & Artistic | Black & White with Soft Blue Accent
   ============================ */

/* CSS Variables */
:root {
    --color-black: #0a0a0a;
    --color-white: #ffffff;
    --color-gray-100: #f7f7f7;
    --color-gray-200: #e5e5e5;
    --color-gray-300: #d4d4d4;
    --color-gray-400: #a3a3a3;
    --color-gray-500: #737373;
    --color-gray-600: #525252;
    --color-gray-700: #404040;
    --color-gray-800: #262626;
    --color-gray-900: #171717;

    /* Soft Blue Accent - inspired by the wave emoji */
    --color-accent: #6b9ac4;
    --color-accent-light: #a8c5db;
    --color-accent-dark: #4a7a9e;

    --font-primary: 'Montserrat', -apple-system, BlinkMacSystemFont, sans-serif;

    --transition-fast: 0.2s ease;
    --transition-medium: 0.3s ease;
    --transition-slow: 0.5s ease;

    --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px rgba(0, 0, 0, 0.07);
    --shadow-lg: 0 10px 25px rgba(0, 0, 0, 0.1);
    --shadow-xl: 0 20px 40px rgba(0, 0, 0, 0.12);
}

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

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

body {
    font-family: var(--font-primary);
    font-weight: 400;
    line-height: 1.7;
    color: var(--color-gray-800);
    background-color: var(--color-white);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

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

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

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-weight: 600;
    line-height: 1.2;
    color: var(--color-black);
}

h1 {
    font-size: clamp(2.5rem, 5vw, 4rem);
    letter-spacing: -0.02em;
}

h2 {
    font-size: clamp(2rem, 4vw, 3rem);
    letter-spacing: -0.01em;
    margin-bottom: 1.5rem;
}

h3 {
    font-size: 1.25rem;
    font-weight: 500;
}

p {
    margin-bottom: 1rem;
}

/* Container */
.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 1rem 2rem;
    font-family: var(--font-primary);
    font-size: 0.875rem;
    font-weight: 500;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    border: none;
    border-radius: 0;
    cursor: pointer;
    transition: all var(--transition-medium);
}

.btn-primary {
    background-color: var(--color-black);
    color: var(--color-white);
}

.btn-primary:hover {
    background-color: var(--color-accent);
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

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

.btn-secondary:hover {
    background-color: var(--color-black);
    color: var(--color-white);
}

.btn-full {
    width: 100%;
}

/* Navigation */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background-color: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--color-gray-200);
    transition: all var(--transition-medium);
}

.nav-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    max-width: 1200px;
    margin: 0 auto;
    padding: 1.25rem 2rem;
}

.logo {
    font-size: 1.25rem;
    font-weight: 600;
    letter-spacing: 0.1em;
    text-transform: lowercase;
    color: var(--color-black);
}

.logo:hover {
    color: var(--color-accent);
}

.nav-menu {
    display: flex;
    align-items: center;
    gap: 3rem;
    list-style: none;
}

.nav-menu a {
    font-size: 0.875rem;
    font-weight: 500;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    color: var(--color-gray-600);
    position: relative;
}

.nav-menu a::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 1px;
    background-color: var(--color-accent);
    transition: width var(--transition-medium);
}

.nav-menu a:hover {
    color: var(--color-black);
}

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

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

.nav-toggle span {
    width: 24px;
    height: 2px;
    background-color: var(--color-black);
    transition: all var(--transition-fast);
}

/* Hero Section */
.hero {
    display: grid;
    grid-template-columns: 1fr 1fr;
    align-items: center;
    min-height: 100vh;
    padding: 8rem 2rem 4rem;
    max-width: 1400px;
    margin: 0 auto;
    gap: 4rem;
}

.hero-content {
    padding-right: 2rem;
}

.hero-tagline {
    font-size: 0.875rem;
    font-weight: 500;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--color-accent);
    margin-bottom: 1.5rem;
}

.hero h1 {
    margin-bottom: 2rem;
}

.hero h1 .highlight {
    color: var(--color-accent);
}

.hero-description {
    font-size: 1.125rem;
    color: var(--color-gray-600);
    margin-bottom: 2.5rem;
    max-width: 500px;
}

.hero-cta {
    display: flex;
    gap: 1rem;
    margin-bottom: 3rem;
}

.hero-location {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-size: 0.875rem;
    font-weight: 500;
    letter-spacing: 0.1em;
    color: var(--color-gray-500);
}

.hero-location .dot {
    width: 4px;
    height: 4px;
    background-color: var(--color-accent);
    border-radius: 50%;
}

.hero-image {
    position: relative;
}

.hero-image .image-placeholder {
    position: relative;
    width: 100%;
    aspect-ratio: 4/5;
    background-color: var(--color-gray-100);
    overflow: hidden;
}

.hero-image .image-placeholder::before {
    content: '';
    position: absolute;
    top: -20px;
    right: -20px;
    width: 100%;
    height: 100%;
    border: 1px solid var(--color-accent);
    z-index: -1;
}

.hero-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

/* About Section */
.about {
    padding: 8rem 0;
    background-color: var(--color-gray-100);
}

.about-grid {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: 6rem;
    align-items: center;
}

.about-image {
    position: relative;
}

.image-frame {
    position: relative;
    width: 100%;
    aspect-ratio: 3/4;
    background-color: var(--color-gray-200);
    overflow: hidden;
}

.image-frame::after {
    content: '';
    position: absolute;
    bottom: -15px;
    left: -15px;
    width: 100%;
    height: 100%;
    border: 1px solid var(--color-black);
    z-index: -1;
}

.image-frame img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.about-content h2 {
    position: relative;
    display: inline-block;
}

.about-content h2::after {
    content: '';
    position: absolute;
    bottom: -0.5rem;
    left: 0;
    width: 60px;
    height: 2px;
    background-color: var(--color-accent);
}

.about-content p {
    color: var(--color-gray-600);
    font-size: 1.0625rem;
}

.about-content strong {
    color: var(--color-black);
    font-weight: 600;
}

.about-tagline {
    font-style: italic;
    color: var(--color-gray-700) !important;
    border-left: 2px solid var(--color-accent);
    padding-left: 1.5rem;
    margin-top: 1.5rem;
}

.social-link {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    font-weight: 500;
    color: var(--color-accent);
    margin-top: 1rem;
}

.social-link:hover {
    color: var(--color-accent-dark);
}

/* Services Section */
.services {
    padding: 8rem 0;
    background-color: var(--color-white);
}

.services h2 {
    text-align: center;
}

.section-subtitle {
    text-align: center;
    color: var(--color-gray-500);
    font-size: 1.125rem;
    margin-bottom: 4rem;
}

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

.service-card {
    padding: 3rem 2rem;
    background-color: var(--color-white);
    border: 1px solid var(--color-gray-200);
    transition: all var(--transition-medium);
    text-align: center;
}

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

.service-icon {
    width: 60px;
    height: 60px;
    margin: 0 auto 2rem;
    color: var(--color-accent);
}

.service-icon svg {
    width: 100%;
    height: 100%;
}

.service-card h3 {
    margin-bottom: 1rem;
    font-size: 1.25rem;
}

.service-card p {
    color: var(--color-gray-600);
    font-size: 0.9375rem;
    margin-bottom: 0;
}

/* Testimonials Section */
.testimonials {
    padding: 8rem 0;
    background-color: var(--color-black);
    color: var(--color-white);
}

.testimonials h2 {
    text-align: center;
    color: var(--color-white);
    margin-bottom: 4rem;
}

.testimonial-card {
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
    position: relative;
}

.quote-mark {
    font-size: 8rem;
    font-family: Georgia, serif;
    color: var(--color-accent);
    line-height: 1;
    opacity: 0.5;
    position: absolute;
    top: -3rem;
    left: 50%;
    transform: translateX(-50%);
}

blockquote {
    font-size: 1.375rem;
    font-weight: 300;
    line-height: 1.8;
    color: var(--color-gray-300);
    position: relative;
    z-index: 1;
}

.testimonial-author {
    margin-top: 2.5rem;
}

.author-title {
    font-size: 0.875rem;
    font-weight: 500;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--color-accent);
}

/* Contact Section */
.contact {
    padding: 8rem 0;
    background-color: var(--color-gray-100);
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: 6rem;
    align-items: start;
}

.contact-info h2 {
    position: relative;
    display: inline-block;
}

.contact-info h2::after {
    content: '';
    position: absolute;
    bottom: -0.5rem;
    left: 0;
    width: 60px;
    height: 2px;
    background-color: var(--color-accent);
}

.contact-info > p {
    color: var(--color-gray-600);
    font-size: 1.0625rem;
    margin-top: 1.5rem;
}

.contact-details {
    margin-top: 2.5rem;
}

.contact-item {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1rem 0;
    color: var(--color-gray-700);
    border-bottom: 1px solid var(--color-gray-200);
}

.contact-item:hover {
    color: var(--color-accent);
}

.contact-item svg {
    width: 24px;
    height: 24px;
    flex-shrink: 0;
}

/* Contact Form */
.contact-form-container {
    background-color: var(--color-white);
    padding: 3rem;
    box-shadow: var(--shadow-lg);
}

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

.form-group {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.form-group label {
    font-size: 0.875rem;
    font-weight: 500;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    color: var(--color-gray-600);
}

.form-group input,
.form-group select,
.form-group textarea {
    padding: 1rem;
    font-family: var(--font-primary);
    font-size: 1rem;
    color: var(--color-black);
    background-color: var(--color-gray-100);
    border: 1px solid transparent;
    transition: all var(--transition-fast);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--color-accent);
    background-color: var(--color-white);
}

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

.form-group select {
    cursor: pointer;
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='24' height='24' viewBox='0 0 24 24' fill='none' stroke='%23737373' stroke-width='2'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 1rem center;
    background-size: 16px;
}

/* Footer */
.footer {
    padding: 4rem 0;
    background-color: var(--color-black);
    color: var(--color-white);
}

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

.footer-logo {
    font-size: 1.5rem;
    font-weight: 600;
    letter-spacing: 0.1em;
    text-transform: lowercase;
    margin-bottom: 0.5rem;
}

.footer-tagline {
    color: var(--color-gray-500);
    font-size: 0.875rem;
    font-style: italic;
    margin-bottom: 2rem;
}

.footer-social {
    display: flex;
    justify-content: center;
    gap: 1.5rem;
    margin-bottom: 2rem;
}

.footer-social a {
    width: 44px;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 1px solid var(--color-gray-700);
    transition: all var(--transition-medium);
}

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

.footer-social svg {
    width: 20px;
    height: 20px;
}

.footer-copyright {
    font-size: 0.8125rem;
    color: var(--color-gray-600);
    margin-bottom: 0;
}

/* Responsive Design */
@media (max-width: 1024px) {
    .hero {
        grid-template-columns: 1fr;
        text-align: center;
        gap: 4rem;
        padding-top: 10rem;
    }

    .hero-content {
        padding-right: 0;
        order: 2;
    }

    .hero-image {
        order: 1;
        max-width: 400px;
        margin: 0 auto;
    }

    .hero-description {
        max-width: 100%;
        margin-left: auto;
        margin-right: auto;
    }

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

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

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

    .about-image {
        max-width: 400px;
        margin: 0 auto;
    }

    .services-grid {
        grid-template-columns: 1fr;
        max-width: 500px;
        margin: 0 auto;
    }

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

@media (max-width: 768px) {
    html {
        font-size: 15px;
    }

    .nav-container {
        padding: 1rem 1.5rem;
    }

    .nav-menu {
        position: fixed;
        top: 0;
        right: -100%;
        width: 100%;
        height: 100vh;
        flex-direction: column;
        justify-content: center;
        gap: 2rem;
        background-color: var(--color-white);
        transition: right var(--transition-medium);
    }

    .nav-menu.active {
        right: 0;
    }

    .nav-menu a {
        font-size: 1.25rem;
    }

    .nav-toggle {
        display: flex;
        z-index: 1001;
    }

    .nav-toggle.active span:nth-child(1) {
        transform: rotate(45deg) translate(5px, 5px);
    }

    .nav-toggle.active span:nth-child(2) {
        opacity: 0;
    }

    .nav-toggle.active span:nth-child(3) {
        transform: rotate(-45deg) translate(5px, -5px);
    }

    .hero {
        padding: 8rem 1.5rem 4rem;
    }

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

    .container {
        padding: 0 1.5rem;
    }

    .about,
    .services,
    .testimonials,
    .contact {
        padding: 5rem 0;
    }

    .contact-form-container {
        padding: 2rem;
    }

    blockquote {
        font-size: 1.125rem;
    }

    .quote-mark {
        font-size: 5rem;
        top: -2rem;
    }
}

@media (max-width: 480px) {
    .hero-image .image-placeholder::before {
        display: none;
    }

    .image-frame::after {
        display: none;
    }
}

/* Animations */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.hero-content,
.hero-image,
.about-content,
.about-image,
.service-card,
.testimonial-card,
.contact-info,
.contact-form-container {
    animation: fadeInUp 0.8s ease forwards;
}

/* Form Success State */
.form-success {
    text-align: center;
    padding: 3rem 2rem;
}

.form-success h3 {
    color: var(--color-accent);
    margin-bottom: 1rem;
}

.form-success p {
    color: var(--color-gray-600);
}