/* ========================================
   ILLUMINATIONS - Main Stylesheet
   ======================================== */

/* CSS Custom Properties */
:root {
    /* Colors */
    --color-bg-dark: #0a0a12;
    --color-bg-darker: #050508;
    --color-bg-card: #12121c;
    --color-bg-card-hover: #1a1a28;

    --color-primary: #d4af37;
    --color-primary-light: #e8c957;
    --color-primary-dark: #b8941e;

    --color-accent-red: #c41e3a;
    --color-accent-green: #1d6f42;

    --color-text: #f0f0f0;
    --color-text-muted: #a0a0b0;
    --color-text-dim: #6a6a7a;

    --color-border: #2a2a3a;
    --color-border-light: #3a3a4a;

    /* Typography */
    --font-display: 'Cormorant Garamond', Georgia, serif;
    --font-body: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;

    /* Spacing */
    --space-xs: 0.5rem;
    --space-sm: 1rem;
    --space-md: 1.5rem;
    --space-lg: 2rem;
    --space-xl: 3rem;
    --space-2xl: 5rem;
    --space-3xl: 8rem;

    /* Layout */
    --container-width: 1200px;
    --header-height: 80px;

    /* Transitions */
    --transition-fast: 0.15s ease;
    --transition-base: 0.3s ease;
    --transition-slow: 0.5s ease;

    /* Shadows */
    --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.3);
    --shadow-md: 0 4px 20px rgba(0, 0, 0, 0.4);
    --shadow-lg: 0 8px 40px rgba(0, 0, 0, 0.5);
    --shadow-glow: 0 0 30px rgba(212, 175, 55, 0.3);
}

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

html {
    scroll-behavior: smooth;
    scroll-padding-top: var(--header-height);
}

body {
    font-family: var(--font-body);
    font-size: 16px;
    line-height: 1.6;
    color: var(--color-text);
    background-color: var(--color-bg-dark);
    -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);
}

ul {
    list-style: none;
}

/* Container */
.container {
    width: 100%;
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 var(--space-md);
}

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

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-xs);
    padding: var(--space-sm) var(--space-lg);
    font-family: var(--font-body);
    font-size: 0.95rem;
    font-weight: 500;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    transition: all var(--transition-base);
}

.btn--primary {
    background: var(--color-primary);
    color: var(--color-bg-dark);
}

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

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

.btn--secondary:hover {
    background: rgba(255, 255, 255, 0.05);
    border-color: var(--color-text-muted);
}

.btn--full {
    width: 100%;
}

/* ========================================
   HEADER
   ======================================== */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    height: var(--header-height);
    background: rgba(10, 10, 18, 0.9);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--color-border);
}

.header__inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 100%;
}

/* Logo */
.logo {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
}

.logo__icon {
    color: var(--color-primary);
}

.logo__text {
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-weight: 600;
    letter-spacing: 0.02em;
    color: var(--color-text);
}

/* Navigation */
.nav__list {
    display: flex;
    gap: var(--space-lg);
}

.nav__link {
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--color-text-muted);
    transition: color var(--transition-fast);
}

.nav__link:hover {
    color: var(--color-primary);
}

/* Header CTA */
.header__cta {
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    line-height: 1.3;
}

.header__cta-text {
    font-size: 0.7rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--color-text-dim);
}

.header__cta-phone {
    font-size: 1rem;
    font-weight: 600;
    color: var(--color-primary);
}

.header__cta:hover .header__cta-phone {
    color: var(--color-primary-light);
}

/* Mobile Nav Toggle */
.nav-toggle {
    display: none;
    flex-direction: column;
    justify-content: center;
    gap: 5px;
    width: 30px;
    height: 30px;
    background: none;
    border: none;
    cursor: pointer;
}

.nav-toggle span {
    display: block;
    width: 100%;
    height: 2px;
    background: var(--color-text);
    transition: var(--transition-fast);
}

/* ========================================
   HERO
   ======================================== */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.hero__media {
    position: absolute;
    inset: 0;
    z-index: -1;
}

.hero__video,
.hero__image {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.hero__overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(
        to bottom,
        rgba(10, 10, 18, 0.7) 0%,
        rgba(10, 10, 18, 0.5) 50%,
        rgba(10, 10, 18, 0.9) 100%
    );
}

.hero__content {
    text-align: center;
    padding: var(--space-3xl) 0;
    max-width: 800px;
}

.hero__title {
    font-size: clamp(2.5rem, 6vw, 4.5rem);
    font-weight: 500;
    margin-bottom: var(--space-md);
    line-height: 1.1;
}

.hero__title-accent {
    color: var(--color-primary);
    font-style: italic;
}

.hero__subtitle {
    font-size: clamp(1rem, 2vw, 1.25rem);
    color: var(--color-text-muted);
    margin-bottom: var(--space-xl);
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.hero__actions {
    display: flex;
    gap: var(--space-md);
    justify-content: center;
    flex-wrap: wrap;
}

.hero__scroll {
    position: absolute;
    bottom: var(--space-lg);
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-xs);
    color: var(--color-text-dim);
    font-size: 0.8rem;
    animation: bounce 2s infinite;
}

@keyframes bounce {
    0%, 20%, 50%, 80%, 100% { transform: translateX(-50%) translateY(0); }
    40% { transform: translateX(-50%) translateY(-10px); }
    60% { transform: translateX(-50%) translateY(-5px); }
}

/* ========================================
   SECTION HEADERS
   ======================================== */
.section-header {
    text-align: center;
    margin-bottom: var(--space-2xl);
}

.section-header--left {
    text-align: left;
}

.section-header__label {
    display: inline-block;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    color: var(--color-primary);
    margin-bottom: var(--space-sm);
}

.section-header__title {
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 500;
    margin-bottom: var(--space-md);
}

.section-header__desc {
    font-size: 1.1rem;
    color: var(--color-text-muted);
    max-width: 600px;
    margin: 0 auto;
}

.section-header--left .section-header__desc {
    margin: 0;
}

/* ========================================
   SERVICES
   ======================================== */
.services {
    padding: var(--space-3xl) 0;
    background: var(--color-bg-darker);
}

.services__grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--space-lg);
}

.service-card {
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: 8px;
    padding: var(--space-xl);
    transition: all var(--transition-base);
}

.service-card:hover {
    background: var(--color-bg-card-hover);
    border-color: var(--color-border-light);
    transform: translateY(-4px);
    box-shadow: var(--shadow-md);
}

.service-card__icon {
    width: 48px;
    height: 48px;
    margin-bottom: var(--space-md);
    color: var(--color-primary);
}

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

.service-card__title {
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: var(--space-sm);
}

.service-card__desc {
    font-size: 0.95rem;
    color: var(--color-text-muted);
    line-height: 1.7;
}

/* ========================================
   PORTFOLIO
   ======================================== */
.portfolio {
    padding: var(--space-3xl) 0;
    background: var(--color-bg-dark);
}

.portfolio .container {
    max-width: 1400px;
}

.portfolio__grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    grid-auto-rows: 220px;
    gap: var(--space-sm);
}

.portfolio__item {
    position: relative;
    overflow: hidden;
    border-radius: 6px;
    cursor: pointer;
}

.portfolio__item--large {
    grid-column: span 2;
    grid-row: span 2;
}

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

.portfolio__item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-slow);
}

.portfolio__item:hover img {
    transform: scale(1.05);
}

.portfolio__caption {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding: var(--space-md);
    background: linear-gradient(to top, rgba(0, 0, 0, 0.8), transparent);
    transform: translateY(100%);
    transition: transform var(--transition-base);
}

.portfolio__item:hover .portfolio__caption {
    transform: translateY(0);
}

.portfolio__caption-title {
    font-family: var(--font-display);
    font-size: 1.1rem;
    font-weight: 600;
}

.portfolio__cta {
    text-align: center;
    margin-top: var(--space-2xl);
}

/* ========================================
   ABOUT
   ======================================== */
.about {
    padding: var(--space-3xl) 0;
    background: var(--color-bg-darker);
}

.about__inner {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-2xl);
    align-items: center;
}

.about__text {
    font-size: 1.05rem;
    color: var(--color-text-muted);
    margin-bottom: var(--space-md);
    line-height: 1.8;
}

.about__stats {
    display: flex;
    gap: var(--space-xl);
    margin-top: var(--space-xl);
    padding-top: var(--space-xl);
    border-top: 1px solid var(--color-border);
}

.about__stat {
    text-align: center;
}

.about__stat-number {
    display: block;
    font-family: var(--font-display);
    font-size: 2.5rem;
    font-weight: 600;
    color: var(--color-primary);
    line-height: 1;
}

.about__stat-label {
    display: block;
    font-size: 0.85rem;
    color: var(--color-text-dim);
    margin-top: var(--space-xs);
}

.about__image {
    border-radius: 8px;
    overflow: hidden;
}

.about__image img {
    width: 100%;
    height: 500px;
    object-fit: cover;
}

/* ========================================
   CONTACT
   ======================================== */
.contact {
    padding: var(--space-3xl) 0;
    background: var(--color-bg-dark);
}

.contact__grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-2xl);
}

.contact__form {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-md);
}

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

.form-group--full {
    grid-column: span 2;
}

.form-label {
    font-size: 0.85rem;
    font-weight: 500;
    color: var(--color-text-muted);
    margin-bottom: var(--space-xs);
}

.form-input {
    padding: var(--space-sm);
    font-family: var(--font-body);
    font-size: 1rem;
    color: var(--color-text);
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: 4px;
    transition: border-color var(--transition-fast);
}

.form-input:focus {
    outline: none;
    border-color: var(--color-primary);
}

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

.contact__info {
    display: flex;
    flex-direction: column;
    gap: var(--space-lg);
}

.contact__info-item {
    display: flex;
    gap: var(--space-md);
    align-items: flex-start;
}

.contact__info-item svg {
    width: 24px;
    height: 24px;
    flex-shrink: 0;
    color: var(--color-primary);
}

.contact__info-item h4 {
    font-size: 0.9rem;
    font-weight: 600;
    margin-bottom: var(--space-xs);
}

.contact__info-item p {
    font-size: 0.95rem;
    color: var(--color-text-muted);
    line-height: 1.6;
}

.contact__info-item a {
    color: var(--color-text-muted);
}

.contact__info-item a:hover {
    color: var(--color-primary);
}

/* ========================================
   FOOTER
   ======================================== */
.footer {
    background: var(--color-bg-darker);
    border-top: 1px solid var(--color-border);
}

.footer__inner {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: var(--space-2xl);
    padding: var(--space-2xl) 0;
}

.footer__brand .logo {
    margin-bottom: var(--space-md);
}

.footer__tagline {
    font-size: 0.95rem;
    color: var(--color-text-muted);
}

.footer__nav h4,
.footer__contact h4 {
    font-size: 0.9rem;
    font-weight: 600;
    margin-bottom: var(--space-md);
    color: var(--color-text);
}

.footer__nav ul {
    display: flex;
    flex-direction: column;
    gap: var(--space-sm);
}

.footer__nav a {
    font-size: 0.9rem;
    color: var(--color-text-muted);
}

.footer__nav a:hover {
    color: var(--color-primary);
}

.footer__contact p {
    font-size: 0.9rem;
    color: var(--color-text-muted);
    margin-bottom: var(--space-sm);
}

.footer__contact a {
    color: var(--color-text-muted);
}

.footer__contact a:hover {
    color: var(--color-primary);
}

.footer__bottom {
    padding: var(--space-md) 0;
    border-top: 1px solid var(--color-border);
}

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

/* ========================================
   RESPONSIVE
   ======================================== */

/* Tablet */
@media (max-width: 1024px) {
    .portfolio__grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .portfolio__item--large {
        grid-column: span 2;
        grid-row: span 1;
    }

    .about__inner {
        grid-template-columns: 1fr;
        gap: var(--space-xl);
    }

    .about__image {
        order: -1;
    }

    .about__image img {
        height: 350px;
    }

    .contact__grid {
        grid-template-columns: 1fr;
    }

    .footer__inner {
        grid-template-columns: 1fr 1fr;
    }

    .footer__brand {
        grid-column: span 2;
    }
}

/* Mobile */
@media (max-width: 768px) {
    :root {
        --header-height: 70px;
    }

    .nav {
        position: fixed;
        top: var(--header-height);
        left: 0;
        right: 0;
        background: var(--color-bg-dark);
        border-bottom: 1px solid var(--color-border);
        padding: var(--space-lg);
        transform: translateY(-100%);
        opacity: 0;
        visibility: hidden;
        transition: all var(--transition-base);
    }

    .nav.is-open {
        transform: translateY(0);
        opacity: 1;
        visibility: visible;
    }

    .nav__list {
        flex-direction: column;
        gap: var(--space-md);
    }

    .nav__link {
        font-size: 1.1rem;
    }

    .header__cta {
        display: none;
    }

    .nav-toggle {
        display: flex;
    }

    .hero__title {
        font-size: 2.25rem;
    }

    .hero__actions {
        flex-direction: column;
        align-items: center;
    }

    .hero__actions .btn {
        width: 100%;
        max-width: 280px;
    }

    .hero__scroll {
        display: none;
    }

    .services__grid {
        grid-template-columns: 1fr;
    }

    .portfolio__grid {
        grid-template-columns: 1fr;
        grid-auto-rows: 200px;
    }

    .portfolio__item--large,
    .portfolio__item--wide {
        grid-column: span 1;
    }

    .about__stats {
        flex-direction: column;
        gap: var(--space-lg);
    }

    .contact__form {
        grid-template-columns: 1fr;
    }

    .form-group--full {
        grid-column: span 1;
    }

    .footer__inner {
        grid-template-columns: 1fr;
        gap: var(--space-xl);
    }

    .footer__brand {
        grid-column: span 1;
    }
}

/* Small Mobile */
@media (max-width: 480px) {
    .container {
        padding: 0 var(--space-sm);
    }

    .hero__title {
        font-size: 1.875rem;
    }

    .section-header__title {
        font-size: 1.75rem;
    }

    .about__stat-number {
        font-size: 2rem;
    }
}