/* ============================================
         SPONTANEOUS ABILITY - STYLES
   ============================================ */

/* --- RESET & VARIABLES --- */
:root {
    --bg: #000000;
    --bg-dark: #0b0b0b;
    --bg-card: #0b0b0b;
    --accent: #ff7a00;
    --accent-hover: #e66d00;
    --text: #ffffff;
    --muted: #bfbfbf;
    --border: rgba(255, 255, 255, 0.05);
    --border-accent: rgba(255, 122, 0, 0.3);
    --max-width: 1100px;
}

body.theme-gray {
    --bg: #f7f7f6;
    --bg-dark: #7f7e7c;
    --bg-card: #efefee;
    --accent: #ff7a00;
    --accent-hover: #e66d00;
    --text: #111111;
    --muted: #7f7e7c;
    --border: rgba(127, 126, 124, 0.18);
    --border-accent: rgba(255, 122, 0, 0.2);
}

.theme-toggle {
    width: 44px;
    height: 44px;
    padding: 0;
    border-width: 1px;
    border-style: solid;
    border-color: rgba(255, 255, 255, 0.18);
    background: rgba(255, 255, 255, 0.08);
    color: var(--text);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 1.15rem;
    border-radius: 12px;
    transition: background 0.25s ease, transform 0.2s ease;
}

.theme-toggle:hover {
    background: rgba(255, 255, 255, 0.16);
    transform: translateY(-1px);
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Inter', system-ui, -apple-system, sans-serif;
    background: var(--bg);
    color: var(--text);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    line-height: 1.6;
}

::selection {
    background-color: var(--accent);
    color: var(--bg);
}

::-webkit-scrollbar { width: 8px; }
::-webkit-scrollbar-track { background: var(--bg); }
::-webkit-scrollbar-thumb { background: var(--accent); border-radius: 4px; }

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

a {
    color: inherit;
    text-decoration: none;
    transition: all 0.3s ease;
}

/* --- UTILITY --- */
.container {
    width: 90%;
    max-width: var(--max-width);
    margin: 0 auto;
}

.text-accent { color: var(--accent); }
.font-bold { font-weight: 700; }

/* --- BUTTONS --- */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 14px 28px;
    border-radius: 10px;
    font-weight: 600;
    font-size: 1rem;
    cursor: pointer;
    border: none;
    transition: all 0.3s ease;
    font-family: inherit;
}

.btn-primary {
    background: var(--accent);
    color: #000;
}

.btn-primary:hover {
    background: var(--accent-hover);
    gap: 12px;
}

.btn-outline {
    background: transparent;
    color: var(--accent);
    border: 2px solid var(--accent);
}

.btn-outline:hover {
    background: var(--accent);
    color: #000;
}

.btn-nav {
    padding: 10px 24px;
    background: var(--accent);
    color: #000;
    font-size: 0.875rem;
}

.btn-nav:hover {
    background: var(--accent-hover);
}

.btn-full {
    width: 100%;
    justify-content: center;
}

/* --- NAVBAR --- */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 50;
    transition: all 0.3s ease;
    background: transparent;
}

.navbar.scrolled {
    background: rgba(0, 0, 0, 0.9);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid rgba(255, 122, 0, 0.2);
}

.nav-container {
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 16px 24px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.nav-logo {
    display: flex;
    align-items: center;
    gap: 12px;
}

.logo-img {
    height: 48px;
    width: 48px;
    border-radius: 10px;
    object-fit: cover;
}

.logo-text-wrap {
    display: flex;
    flex-direction: column;
}

.logo-accent {
    color: var(--accent);
    font-weight: 700;
    font-size: 1.125rem;
    line-height: 1.2;
}

.logo-sub {
    color: var(--text);
    font-weight: 600;
    font-size: 0.8rem;
    line-height: 1.2;
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 32px;
}

.nav-link {
    color: var(--muted);
    font-weight: 500;
    font-size: 0.875rem;
}

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

/* Mobile Toggle */
.mobile-toggle {
    display: none;
    background: transparent;
    border: none;
    cursor: pointer;
    padding: 8px;
}

.hamburger,
.hamburger::before,
.hamburger::after {
    display: block;
    width: 24px;
    height: 2px;
    background: var(--text);
    transition: all 0.3s ease;
    position: relative;
}

.hamburger::before,
.hamburger::after {
    content: '';
    position: absolute;
    left: 0;
}

.hamburger::before { top: -7px; }
.hamburger::after { top: 7px; }

/* Light theme hamburger */
body.theme-gray .hamburger,
body.theme-gray .hamburger::before,
body.theme-gray .hamburger::after {
    background: #ff7a00;
    height: 2.5px;
}

.mobile-toggle.active .hamburger {
    background: transparent;
}

.mobile-toggle.active .hamburger::before {
    top: 0;
    transform: rotate(45deg);
}

.mobile-toggle.active .hamburger::after {
    top: 0;
    transform: rotate(-45deg);
}

/* --- HERO --- */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 80px 24px 40px;
    background: linear-gradient(
        to bottom left,
        rgba(255, 122, 0, 0.48) 0%,
        rgba(255, 122, 0, 0.36) 25%,
        rgba(255, 122, 0, 0.18) 45%,
        rgba(255, 122, 0, 0.08) 52%,
        transparent 60%
    );
    text-align: center;
}

/* Light theme: mirror the hero gradient so it originates from the left */
body.theme-gray .hero {
    background: linear-gradient(
        to bottom right,
        rgba(255, 122, 0, 0.48) 0%,
        rgba(255, 122, 0, 0.36) 25%,
        rgba(255, 122, 0, 0.18) 45%,
        rgba(255, 122, 0, 0.08) 52%,
        transparent 60%
    );
}

.hero-content {
    max-width: 700px;
}

.hero-logo-wrap {
    margin-bottom: 32px;
}

.hero-logo {
    width: 128px;
    height: 128px;
    border-radius: 16px;
    object-fit: cover;
    box-shadow: 0 20px 60px rgba(255, 122, 0, 0.2);
    margin: 0 auto;
}

.hero-title {
    font-size: 3.5rem;
    font-weight: 800;
    line-height: 1.1;
    margin-bottom: 24px;
}

.hero-subtitle {
    font-size: 1.2rem;
    color: var(--muted);
    max-width: 600px;
    margin: 0 auto 40px;
    line-height: 1.7;
}

.hero-actions {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 16px;
    margin-bottom: 60px;
}

.hero-contact-bar {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 32px;
    color: var(--muted);
}

.hero-contact-item {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.95rem;
}

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

/* --- SECTIONS --- */
.section {
    padding: 96px 0;
}

.section-dark {
    background: var(--bg-dark);
}

.section-header {
    text-align: center;
    margin-bottom: 64px;
}

.section-label {
    display: block;
    color: var(--accent);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    font-size: 0.8rem;
    margin-bottom: 16px;
}

.section-title {
    font-size: 2.5rem;
    font-weight: 800;
}

.section-subtitle {
    color: var(--muted);
    margin-top: 16px;
    max-width: 560px;
    margin-left: auto;
    margin-right: auto;
}

/* --- ABOUT --- */
.about-text {
    text-align: center;
    max-width: 720px;
    margin: 0 auto;
}

.about-text p {
    color: var(--text);
    font-size: 1.1rem;
    line-height: 1.8;
    margin-bottom: 16px;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    margin-top: 64px;
}

.stat-card {
    text-align: center;
    padding: 32px;
    border-radius: 12px;
    background: rgba(0, 0, 0, 0.5);
    border: 1px solid rgba(255, 122, 0, 0.1);
    transition: border-color 0.3s ease;
}

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

.stat-card svg {
    margin: 0 auto 16px;
}

.stat-value {
    display: block;
    font-size: 2.5rem;
    font-weight: 800;
    margin-bottom: 8px;
}

.stat-label {
    color: var(--muted);
    font-size: 0.95rem;
}

/* --- SERVICES --- */
.services-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.service-card {
    padding: 32px;
    border-radius: 12px;
    background: var(--bg-card);
    border: 1px solid var(--border);
    transition: all 0.3s ease;
}

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

.service-icon {
    margin-bottom: 24px;
    transition: transform 0.3s ease;
}

.service-card:hover .service-icon {
    transform: scale(1.1);
}

.service-title {
    font-size: 1.25rem;
    font-weight: 700;
    margin-bottom: 16px;
}

.service-desc {
    color: var(--muted);
    line-height: 1.7;
}

.service-accent-line {
    margin-top: 24px;
    height: 4px;
    width: 0;
    background: var(--accent);
    border-radius: 2px;
    transition: width 0.3s ease;
}

.service-card:hover .service-accent-line {
    width: 64px;
}

/* --- PROJECTS --- */
.projects-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
}

.project-card {
    position: relative;
    overflow: hidden;
    border-radius: 12px;
    aspect-ratio: 16 / 10;
    cursor: pointer;
}

.project-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.project-card:hover .project-img {
    transform: scale(1.1);
}

.project-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(0,0,0,0.9), rgba(0,0,0,0.4), transparent);
    opacity: 0;
    transition: opacity 0.3s ease;
    display: flex;
    align-items: flex-end;
}

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

.project-info {
    padding: 24px;
    transform: translateY(16px);
    transition: transform 0.3s ease;
}

.project-card:hover .project-info {
    transform: translateY(0);
}

.project-title {
    font-size: 1.25rem;
    font-weight: 700;
    margin-bottom: 4px;
}

.project-desc {
    color: var(--muted);
    font-size: 0.875rem;
}

.project-accent {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: var(--accent);
    transform: scaleX(0);
    transition: transform 0.3s ease;
}

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

/* --- CONTACT --- */
.contact-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 48px;
    background: linear-gradient(135deg, rgba(255, 122, 0, 0.05) 0%, rgba(255, 122, 0, 0) 100%);
    padding: 48px;
    border-radius: 16px;
    border: 1px solid var(--border-accent);
}

.contact-info-list {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.contact-info-card {
    display: flex;
    align-items: flex-start;
    gap: 16px;
    padding: 24px;
    border-radius: 12px;
    background: var(--bg-card);
    border: 1px solid var(--border);
    transition: all 0.3s ease;
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.3);
}

.contact-info-card:hover {
    border-color: var(--border-accent);
    box-shadow: 0 12px 32px rgba(255, 122, 0, 0.25);
    transform: translateY(-4px);
}

.contact-icon {
    transition: transform 0.3s ease;
    flex-shrink: 0;
    padding-top: 2px;
}

.contact-info-card:hover .contact-icon {
    transform: scale(1.1);
}

.contact-label {
    color: var(--muted);
    font-size: 0.8rem;
}

.contact-value {
    font-weight: 700;
    margin-top: 4px;
    color: var(--accent);
    font-size: 1.1rem;
}

.contact-sub {
    color: var(--muted);
    font-size: 0.8rem;
    margin-top: 4px;
}

/* Form */
.contact-form {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.form-group label {
    display: block;
    color: var(--muted);
    font-size: 0.875rem;
    margin-bottom: 8px;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 14px 16px;
    border-radius: 10px;
    background: var(--bg-card);
    border: 1px solid rgba(255, 255, 255, 0.1);
    color: var(--text);
    font-family: inherit;
    font-size: 1rem;
    transition: border-color 0.3s ease;
    resize: none;
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: rgba(191, 191, 191, 0.5);
}

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

.form-status {
    padding: 16px;
    border-radius: 10px;
    text-align: center;
    font-weight: 500;
}

.form-status.success {
    background: rgba(34, 197, 94, 0.2);
    border: 1px solid rgba(34, 197, 94, 0.3);
    color: #4ade80;
}

.form-status.error {
    background: rgba(239, 68, 68, 0.2);
    border: 1px solid rgba(239, 68, 68, 0.3);
    color: #f87171;
}

/* Light theme form inputs */
body.theme-gray .form-group input,
body.theme-gray .form-group textarea {
    background: #ffffff;
    border: 1px solid rgba(127, 126, 124, 0.3);
    color: #111111;
}

body.theme-gray .form-group input::placeholder,
body.theme-gray .form-group textarea::placeholder {
    color: rgba(127, 126, 124, 0.6);
}

body.theme-gray .form-group label {
    color: #111111;
}

/* --- PORTFOLIO MODAL --- */
.portfolio-modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.95);
    z-index: 1000;
    animation: fadeIn 0.3s ease;
}

.portfolio-modal.open {
    display: flex;
    align-items: center;
    justify-content: center;
}

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

.modal-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 24px;
    width: 90%;
    max-width: 900px;
    animation: slideUp 0.3s ease;
}

@keyframes slideUp {
    from { transform: translateY(50px); opacity: 0; }
    to { transform: translateY(0); opacity: 1; }
}

.modal-close {
    position: absolute;
    top: 24px;
    right: 24px;
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.2);
    color: #ffffff;
    font-size: 32px;
    width: 48px;
    height: 48px;
    border-radius: 8px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
}

.modal-close:hover {
    background: rgba(255, 122, 0, 0.2);
    border-color: var(--accent);
}

.modal-image-container {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    border-radius: 12px;
    box-shadow: 0 20px 60px rgba(255, 122, 0, 0.3);
}

.modal-image {
    width: 100%;
    height: auto;
    display: block;
    max-height: 70vh;
    object-fit: contain;
    margin: 0 auto;
}

.modal-nav {
    display: flex;
    align-items: center;
    gap: 32px;
    margin-top: 24px;
}

.modal-btn {
    background: rgba(255, 122, 0, 0.2);
    border: 1px solid var(--accent);
    color: var(--accent);
    font-size: 24px;
    width: 48px;
    height: 48px;
    border-radius: 8px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
}

.modal-btn:hover {
    background: rgb(255, 122, 0);
    color: #000000;
}

.image-counter {
    color: var(--muted);
    font-weight: 600;
    min-width: 80px;
    text-align: center;
}

.modal-title {
    color: var(--text);
    font-size: 1.5rem;
    font-weight: 700;
    text-align: center;
}

/* --- FOOTER --- */
.footer {
    padding: 48px 0;
    background: var(--bg-dark);
    border-top: 1px solid rgba(255, 122, 0, 0.1);
}

.footer-top {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 24px;
    flex-wrap: wrap;
}

.footer-brand {
    display: flex;
    align-items: center;
    gap: 12px;
}

.footer-logo {
    height: 40px;
    width: 40px;
    border-radius: 10px;
    object-fit: cover;
}

.footer-sub {
    display: block;
    color: var(--muted);
    font-size: 0.8rem;
}

.footer-links {
    display: flex;
    flex-wrap: wrap;
    gap: 24px;
    color: #ff7a00;
    font-size: 0.875rem;
}

.footer-links a:hover {
    color: #ff7a00;
}

.footer-bottom {
    margin-top: 32px;
    padding-top: 32px;
    border-top: 1px solid var(--border);
    text-align: center;
    color: #ff7a00;
    font-size: 0.8rem;
}

/* --- RESPONSIVE --- */
@media (max-width: 768px) {
    .nav-links {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: rgba(0, 0, 0, 0.95);
        backdrop-filter: blur(20px);
        -webkit-backdrop-filter: blur(20px);
        flex-direction: column;
        padding: 16px 24px;
        gap: 0;
        border-top: 1px solid rgba(255, 122, 0, 0.2);
    }

    .nav-links.open {
        display: flex;
    }

    .nav-link {
        padding: 12px 0;
        border-bottom: 1px solid var(--border);
        display: block;
    }

    .btn-nav {
        margin-top: 16px;
        text-align: center;
        justify-content: center;
    }

    .mobile-toggle {
        display: block;
    }

    .logo-text-wrap {
        display: none;
    }

    .hero-title {
        font-size: 2rem;
    }

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

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

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

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

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

    .hero-contact-bar {
        flex-direction: column;
        align-items: center;
        gap: 16px;
    }

    .footer-top {
        flex-direction: column;
        text-align: center;
    }

    .footer-links {
        justify-content: center;
    }
}

@media (min-width: 769px) and (max-width: 1024px) {
    .hero-title {
        font-size: 2.5rem;
    }

    .services-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}