/* Jared Alon Portfolio - CSS Design System */

:root {
    /* Color Palette */
    --color-bg: #FAF9F6;
    /* Soft Cream */
    --color-text: #252525;
    /* Near-black */
    --color-text-dark: #333333;
    --color-text-muted: #666666;
    /* Medium Gray */
    --color-accent: #8E7A5F;
    /* Muted Bronze */
    --color-accent-light: #EFECE6;
    /* Light Sand */
    --color-white: #FFFFFF;
    --color-border: #E5E2DA;
    /* Subtle Warm Gray Border */

    /* Fonts */
    --font-heading: 'Futura Medium', 'Futura', 'Jost', sans-serif;
    --font-body: 'Poppins', sans-serif;

    /* Layout */
    --header-height: 5.5rem;
    --container-max-width: 1200px;
    --transition-smooth: all 0.3s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

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

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

body {
    background-color: var(--color-bg);
    color: var(--color-text);
    font-family: var(--font-body);
    font-weight: 300;
    line-height: 1.6;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
}

/* Containers & Layout */
.container,
.header-container,
.footer-container {
    width: 100%;
    max-width: var(--container-max-width);
    margin: 0 auto;
    padding-left: 2rem;
    padding-right: 2rem;
}

@media (max-width: 1024px) {

    .container,
    .header-container,
    .footer-container {
        padding-left: 1.5rem;
        padding-right: 1.5rem;
    }
}

@media (max-width: 600px) {

    .container,
    .header-container,
    .footer-container {
        padding-left: 1.25rem;
        padding-right: 1.25rem;
    }
}

/* Typography */
h1,
h2,
h3,
h4,
h5,
h6 {
    font-family: var(--font-heading);
    font-weight: 500;
    letter-spacing: 0.05em;
    line-height: 1.2;
    text-transform: uppercase;
}

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

/* Header & Navigation */
.site-header {
    background-color: rgba(250, 249, 246, 0.75);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--color-border);
    position: sticky;
    top: 0;
    z-index: 1000;
    height: var(--header-height);
    display: flex;
    align-items: center;
    transition: var(--transition-smooth);
}

.site-header .logo,
.site-header .nav-link {
    color: var(--color-text-dark);
}

.site-header .nav-link:hover,
.site-header .nav-link.active {
    color: var(--color-text-dark);
}

.site-header .nav-link::after {
    background-color: var(--color-text-dark);
}

.site-header--overlay {
    position: sticky;
    top: 0;
    left: 0;
    width: 100%;
    background-color: #FAF9F6;
    backdrop-filter: none;
    border-bottom: 1px solid transparent;
    transition: var(--transition-smooth);
    z-index: 20;
}

.site-header--overlay .logo,
.site-header--overlay .nav-link {
    color: #333333;
}

.site-header--overlay .nav-link:hover,
.site-header--overlay .nav-link.active {
    color: #333333;
}

.site-header--overlay .nav-link::after {
    background-color: #333333;
}

.site-header--overlay.site-header--scrolled {
    background-color: rgba(250, 249, 246, 0.95);
    backdrop-filter: blur(10px);
}

.site-header--overlay.site-header--scrolled .logo,
.site-header--overlay.site-header--scrolled .nav-link {
    color: var(--color-text-dark);
}

.site-header--overlay.site-header--scrolled .nav-link:hover,
.site-header--overlay.site-header--scrolled .nav-link.active {
    color: var(--color-text-dark);
}

.site-header--overlay.site-header--scrolled .nav-link::after {
    background-color: var(--color-text-dark);
}

.page-home .main-content {
    margin-top: calc(100vh - var(--header-height));
    position: relative;
    z-index: 1;
    min-height: 100vh;
}

.page-home .section-padding {
    background-color: var(--color-bg);
}

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

.logo {
    font-family: var(--font-heading);
    font-size: 2rem;
    font-weight: 600;
    letter-spacing: 0.15em;
}

.nav-menu {
    display: flex;
    gap: 2.5rem;
}

.nav-link {
    font-family: var(--font-heading);
    font-size: 0.9rem;
    font-weight: 500;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    position: relative;
    padding: 0.5rem 0;
    color: var(--color-text-dark);
}

.nav-link:hover,
.nav-link.active {
    color: var(--color-text-dark);
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 1px;
    background-color: var(--color-text-dark);
    transition: var(--transition-smooth);
}

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

/* Mobile Nav Toggle */
.mobile-nav-toggle {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    padding: 0.5rem;
    z-index: 1100;
}

.mobile-nav-toggle .bar {
    display: block;
    width: 25px;
    height: 1px;
    background-color: var(--color-text-dark);
    margin: 6px 0;
    transition: var(--transition-smooth);
}

.site-header--overlay .mobile-nav-toggle .bar {
    background-color: #333333;
}

.site-header--overlay.site-header--scrolled .mobile-nav-toggle .bar {
    background-color: var(--color-text-dark);
}

@media (max-width: 768px) {
    .nav-menu {
        position: fixed;
        top: 0;
        right: -100%;
        width: 80%;
        max-width: 320px;
        height: 100vh;
        background-color: var(--color-bg);
        border-left: 1px solid var(--color-border);
        flex-direction: column;
        justify-content: center;
        align-items: center;
        gap: 3rem;
        transition: var(--transition-smooth);
        z-index: 1050;
    }

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

    .mobile-nav-toggle {
        display: block;
    }

    .mobile-nav-toggle.active .bar:nth-child(1) {
        transform: translateY(7px) rotate(45deg);
    }

    .mobile-nav-toggle.active .bar:nth-child(2) {
        transform: translateY(-7px) rotate(-45deg);
    }
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 0.85rem 2rem;
    font-family: var(--font-heading);
    font-size: 0.85rem;
    font-weight: 500;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    border: 1px solid var(--color-text);
    cursor: pointer;
    transition: var(--transition-smooth);
}

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

.btn-primary:hover {
    background-color: transparent;
    color: var(--color-text);
}

.btn-outline {
    background-color: transparent;
    color: var(--color-text);
}

.btn-outline:hover {
    background-color: var(--color-text);
    color: var(--color-bg);
}

/* Hero Section */
.page-home .hero-section {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100vh;
    min-height: 600px;
    display: flex;
    align-items: center;
    justify-content: flex-end;
    overflow: hidden;
    z-index: 0;
}

.hero-image-container {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
}

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

.hero-content {
    position: relative;
    z-index: 10;
    max-width: 420px;
    margin-right: 4vw;
    padding: 0 2rem;
}

@media (max-width: 768px) {
    .page-home .hero-section {
        align-items: flex-end;
        justify-content: center;
        padding-bottom: 4rem;
    }

    .hero-content {
        margin-right: 0;
        max-width: 100%;
        text-align: center;
    }
}

.hero-tagline {
    font-family: var(--font-body);
    font-size: 0.9rem;
    font-weight: 400;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--color-accent);
    margin-bottom: 1rem;
}

.hero-title {
    font-size: clamp(2rem, 4.5vw, 3.25rem);
    font-weight: 600;
    letter-spacing: 0.02em;
    line-height: 1.15;
    text-transform: none;
    color: #333333;
}

.hero-buttons {
    display: flex;
    gap: 1.5rem;
}

.hero-buttons .btn {
    border-color: var(--color-bg);
}

.hero-buttons .btn-primary {
    background-color: var(--color-bg);
    color: var(--color-text);
}

.hero-buttons .btn-primary:hover {
    background-color: transparent;
    color: var(--color-bg);
}

/* Statement Section */
.statement-section {
    padding: 4rem 0;
    text-align: center;
    background-color: var(--color-bg);
}

.statement-text {
    font-family: var(--font-heading);
    font-size: clamp(1.5rem, 3.5vw, 2.5rem);
    line-height: 1.4;
    color: var(--color-text);
    max-width: 900px;
    margin: 0 auto;
    font-weight: 300;
}

/* Section Common Styling */
.section-padding {
    padding: 2.5rem 0 3rem 0;
}

.section-header {
    margin-bottom: 2rem;
    display: flex;
    justify-content: space-between;
    align-items: flex-end;
    border-bottom: 1px solid var(--color-border);
    padding-bottom: 1rem;
}

.section-title {
    font-size: clamp(1.5rem, 3vw, 2rem);
    letter-spacing: 0.08em;
    color: var(--color-text-dark);
    margin: 0;
}

.section-subtitle {
    font-family: var(--font-body);
    font-size: 0.9rem;
    color: var(--color-text-muted);
}

/* Projects Grid */
.projects-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
    gap: 3rem;
}

.projects-grid--tight {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 0.5rem;
}

.projects-grid--tight .project-card-image-link {
    aspect-ratio: 1/1;
}

@media (max-width: 900px) {
    .projects-grid--tight {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 480px) {
    .projects-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .projects-grid--tight {
        grid-template-columns: 1fr;
        gap: 0.25rem;
    }
}

.project-card {
    display: flex;
    flex-direction: column;
    overflow: hidden;
}

.project-card--overlay .project-card-image-link {
    position: relative;
    aspect-ratio: 1/1;
    overflow: hidden;
    background-color: var(--color-accent-light);
}

.project-card--overlay .project-card-overlay {
    position: absolute;
    inset: 0;
    background-color: rgba(0, 0, 0, 0.5);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: var(--transition-smooth);
}

.project-card--overlay:hover .project-card-overlay {
    opacity: 1;
}

.project-card--overlay .project-card-title {
    color: #fff;
    font-size: 1.15rem;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    text-align: center;
}

.project-card-image-link {
    display: block;
    width: 100%;
    aspect-ratio: 1/1;
    overflow: hidden;
    background-color: var(--color-accent-light);
}

.project-card-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.project-card:hover .project-card-image {
    transform: scale(1.04);
}

.project-card-info {
    margin-top: 1.5rem;
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
}

.project-card-title {
    font-size: 1.15rem;
    letter-spacing: 0.05em;
    margin-bottom: 0.25rem;
}

.project-card-category {
    font-family: var(--font-body);
    font-size: 0.85rem;
    color: var(--color-text-muted);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.project-card-link {
    font-family: var(--font-heading);
    font-size: 0.85rem;
    font-weight: 500;
    letter-spacing: 0.05em;
    border-bottom: 1px solid var(--color-text);
    padding-bottom: 2px;
}

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

/* Gallery Styles */
.gallery-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 1.5rem;
}

.gallery-item {
    position: relative;
    overflow: hidden;
    aspect-ratio: 1;
    background-color: var(--color-accent-light);
}

.gallery-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.gallery-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(26, 26, 26, 0.4);
    opacity: 0;
    display: flex;
    justify-content: center;
    align-items: center;
    transition: var(--transition-smooth);
}

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

.gallery-item:hover .gallery-overlay {
    opacity: 1;
}

.gallery-caption {
    color: var(--color-bg);
    font-family: var(--font-heading);
    font-size: 0.9rem;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    border: 1px solid var(--color-bg);
    padding: 0.5rem 1rem;
}

/* About Page */
.about-section {
    padding: 6rem 0;
}

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

@media (max-width: 900px) {
    .about-grid {
        grid-template-columns: 1fr;
        gap: 3rem;
    }
}

.about-image-wrapper {
    position: relative;
    aspect-ratio: 4/5;
    background-color: var(--color-accent-light);
}

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

.about-content h1 {
    font-size: 2.5rem;
    margin-bottom: 2rem;
}

.about-text {
    font-size: 1.05rem;
    color: var(--color-text-muted);
}

.about-text p {
    margin-bottom: 1.5rem;
}

.about-text p strong {
    color: var(--color-text);
}

/* Contact Block */
.contact-block {
    margin-top: 4rem;
    padding-top: 3rem;
    border-top: 1px solid var(--color-border);
}

.contact-info-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 2rem;
    margin-top: 1.5rem;
}

.contact-item h4 {
    font-size: 0.9rem;
    color: var(--color-text);
    margin-bottom: 0.5rem;
}

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

/* Project Detail Page */
.project-detail-section {
    padding: 2.5rem 0 5rem 0;
}

.project-detail-header {
    margin-bottom: 1.5rem;
}

.back-link {
    font-family: var(--font-heading);
    font-size: 0.9rem;
    letter-spacing: 0.05em;
    color: var(--color-text-muted);
    text-transform: uppercase;
}

.back-link:hover {
    color: var(--color-text);
}

.project-header-mobile {
    display: none;
}

.project-header-desktop {
    display: block;
}

.project-detail-grid {
    display: grid;
    grid-template-columns: 1.3fr 1fr;
    gap: 4rem;
}

@media (max-width: 900px) {
    .project-detail-section {
        padding: 1.5rem 0 4rem 0;
    }

    .project-detail-header {
        margin-bottom: 1rem;
    }

    .project-header-mobile {
        display: block;
        margin-bottom: 1.25rem;
    }

    .project-header-desktop {
        display: none;
    }

    .project-header-mobile .project-title {
        font-size: 1.75rem;
        margin-bottom: 0.5rem;
    }

    .project-header-mobile .project-category {
        margin-bottom: 0.25rem;
    }

    .project-detail-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .project-info {
        position: static;
    }
}

.project-gallery {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.project-hero-img-wrapper {
    width: 100%;
    overflow: hidden;
    background-color: var(--color-accent-light);
}

.project-hero-img {
    width: 100%;
    height: auto;
    display: block;
}

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

@media (max-width: 600px) {
    .project-images-grid {
        grid-template-columns: 1fr;
        gap: 1rem;
    }
}

.project-detail-img-wrapper {
    overflow: hidden;
    background-color: var(--color-accent-light);
}

.project-detail-img {
    width: 100%;
    height: auto;
    display: block;
}

.project-info {
    position: sticky;
    top: calc(var(--header-height) + 3rem);
    align-self: start;
}

.project-category {
    display: block;
    font-family: var(--font-body);
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--color-accent);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: 0.35rem;
}

.project-title {
    font-size: clamp(1.75rem, 3.5vw, 2.75rem);
    line-height: 1.2;
    margin-bottom: 1.25rem;
}

.project-description {
    font-size: 1.05rem;
    color: var(--color-text-muted);
    margin-bottom: 2rem;
}

.project-specs {
    border-top: 1px solid var(--color-border);
    border-bottom: 1px solid var(--color-border);
    padding: 2rem 0;
    margin-bottom: 3rem;
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.spec-item {
    display: flex;
    justify-content: space-between;
}

.spec-label {
    font-family: var(--font-heading);
    font-size: 0.85rem;
    font-weight: 500;
    color: var(--color-text);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.spec-value {
    font-size: 0.95rem;
    color: var(--color-text-muted);
    text-align: right;
    max-width: 65%;
}

.project-inquire {
    width: 100%;
}

.project-inquire .btn {
    width: 100%;
    text-align: center;
}

/* Footer styling */
.site-footer {
    background-color: var(--color-text-dark);
    color: var(--color-bg);
    padding: 5rem 0;
    border-top: 1px solid var(--color-text-dark);
}

.footer-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 2rem;
}

.footer-brand h3 {
    font-size: 1.25rem;
    letter-spacing: 0.15em;
    margin-bottom: 0.5rem;
}

.footer-brand p {
    font-size: 0.85rem;
    font-family: var(--font-body);
    color: var(--color-accent);
}

.footer-meta {
    text-align: right;
    font-size: 0.85rem;
    color: #999;
}

@media (max-width: 768px) {
    .footer-container {
        flex-direction: column;
        text-align: center;
    }

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

/* Mobile adjustments for listing page headers (Projects & Available) */
@media (max-width: 768px) {
    .section-padding {
        padding: 1.5rem 0 2rem 0;
    }

    .section-header {
        margin-bottom: 1.25rem;
        padding-bottom: 0.75rem;
    }

    .section-title {
        text-align: left;
        color: var(--color-text-dark);
        font-size: 1.5rem;
    }
}

/* Lightbox */
.project-hero-img-wrapper a,
.project-detail-img-wrapper a {
    display: block;
    cursor: zoom-in;
}

.lightbox {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.9);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 1000;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s ease, visibility 0.3s ease;
}

.lightbox--open {
    opacity: 1;
    visibility: visible;
}

.lightbox-img {
    max-width: 90vw;
    max-height: 90vh;
    object-fit: contain;
    border-radius: 4px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.5);
}

.lightbox-close {
    position: absolute;
    top: 1.5rem;
    right: 2rem;
    background: none;
    border: none;
    color: var(--color-bg);
    font-size: 2.5rem;
    line-height: 1;
    cursor: pointer;
    padding: 0.5rem;
    transition: color 0.3s ease;
    z-index: 1001;
}

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