:root {
    --bg-0: #010516;
    --bg-1: #0a0d1a;
    --surface: rgba(1, 4, 31, 0.945);
    --surface-2: rgba(255, 255, 255, 0.171);
    --border: rgba(216, 183, 101, 0.35);
    --text: #ebeffa;
    --muted: #b7c0dd;
    --accent: #82aaff;
    --accent-strong: #5eead4;
    --gold: #d8b765;
    --gold-soft: rgba(216, 183, 101, 0.4);
    --shadow: 0 20px 60px rgba(31, 30, 30, 0.32);
    --radius-lg: 28px;
    --radius-md: 18px;
}

* {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    margin: 0;
    font-family: "Segoe UI", Arial, sans-serif;
    color: var(--text);
    background:
        radial-gradient(circle at top left, rgba(130, 170, 255, 0.22), transparent 36%),
        radial-gradient(circle at top right, rgba(94, 234, 212, 0.18), transparent 30%),
        linear-gradient(180deg, var(--bg-0), var(--bg-1));
    min-height: 100vh;
    overflow-x: hidden;
}

body::before {
    content: "";
    position: fixed;
    inset: 0;
    pointer-events: none;
    background-image: linear-gradient(rgba(255, 255, 255, 0.03) 1px, transparent 1px), linear-gradient(90deg, rgba(255, 255, 255, 0.03) 1px, transparent 1px);
    background-size: 42px 42px;
    mask-image: linear-gradient(180deg, rgba(0, 0, 0, 0.55), transparent 90%);
}

a {
    color: inherit;
    text-decoration: none;
}

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

.logo {
    width: 60px;
    height: 60px;
    padding: 4px;
    border-radius: 14px;
    background: rgba(255, 255, 255, 0.08);
    border: 1px solid var(--gold-soft);
    backdrop-filter: blur(12px);
    box-shadow: var(--shadow), 0 0 18px rgba(216, 183, 101, 0.16);
    flex: 0 0 auto;
}

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

hr {
    border: 0;
    border-top: 1px solid var(--gold-soft);
    margin: 28px 0;
}

.topbar {
    position: sticky;
    top: 0;
    z-index: 30;
    display: flex;
    align-items: center;
    gap: 18px;
    padding: 18px clamp(18px, 4vw, 48px);
    background: rgba(5, 8, 22, 0.58);
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
    backdrop-filter: blur(18px);
}

.brand-lockup {
    display: inline-flex;
    align-items: center;
    gap: 14px;
    min-width: 0;
}

.brand {
    font-size: 1rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    white-space: nowrap;
    min-width: 0;
    overflow: hidden;
    text-overflow: ellipsis;
    padding-bottom: 4px;
    border-bottom: 2px solid var(--gold);
}

.topbar-actions {
    margin-left: auto;
    display: flex;
    align-items: center;
    gap: 16px;
}

.desktop-nav {
    display: flex;
    align-items: center;
    gap: 22px;
}

.desktop-nav a {
    color: var(--muted);
    font-size: 0.95rem;
    transition: color 0.2s ease;
}

.desktop-nav a:hover {
    color: var(--text);
    text-decoration: underline;
    font-weight: bold;
}

.desktop-nav a.active {
    color: var(--accent);
    font-weight: 700;
    text-decoration: underline;
    text-decoration-color: var(--gold);
}

.lang-switcher {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 4px;
    border-radius: 999px;
    border: 1px solid var(--gold-soft);
    background: rgba(255, 255, 255, 0.04);
}

.lang-button {
    border: 0;
    background: transparent;
    color: var(--muted);
    font: inherit;
    font-size: 0.82rem;
    font-weight: 700;
    letter-spacing: 0.12em;
    padding: 8px 12px;
    border-radius: 999px;
    cursor: pointer;
}

.lang-button.active {
    color: #07111e;
    background: linear-gradient(135deg, var(--accent), var(--accent-strong));
}

.lang-button:focus-visible {
    outline: 2px solid rgba(94, 234, 212, 0.7);
    outline-offset: 2px;
}

.hamburger {
    display: none;
    border: 1px solid rgba(255, 255, 255, 0.14);
    background: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(10px);
    border-radius: 14px;
    padding: 12px;
    cursor: pointer;
    flex-direction: column;
    gap: 5px;
}

.hamburger:focus-visible {
    outline: 2px solid rgba(94, 234, 212, 0.7);
    outline-offset: 2px;
}

.line {
    width: 24px;
    height: 2px;
    border-radius: 999px;
    background: var(--text);
    transition: transform 0.25s ease, opacity 0.2s ease;
}

.hamburger.open .line:nth-child(1) {
    transform: translateY(7px) rotate(45deg);
}

.hamburger.open .line:nth-child(2) {
    opacity: 0;
}

.hamburger.open .line:nth-child(3) {
    transform: translateY(-7px) rotate(-45deg);
}

.hamburger-content {
    position: absolute;
    top: 100%;
    margin-top: 10px;
    right: 18px;
    width: min(280px, calc(100vw - 36px));
    display: grid;
    gap: 4px;
    padding: 10px;
    border-radius: 22px;
    background: rgba(8, 12, 24, 0.94);
    border: 1px solid rgba(255, 255, 255, 0.10);
    box-shadow: var(--shadow);
    visibility: hidden;
    opacity: 0;
    transform: translateY(-10px) scale(0.98);
    transform-origin: top right;
    transition: opacity 0.18s ease, transform 0.18s ease, visibility 0.18s;
    z-index: 29;
}

.hamburger-content.open {
    visibility: visible;
    opacity: 1;
    transform: translateY(0) scale(1);
}

.hamburger-content a {
    padding: 14px 16px;
    border-radius: 14px;
    color: var(--text);
    background: transparent;
}

.hamburger-content a:hover {
    background: rgba(255, 255, 255, 0.06);
}

.hamburger-content a.active {
    color: var(--accent);
    font-weight: 700;
    background: rgba(130, 170, 255, 0.12);
}

.section {
    padding: clamp(24px, 4vw, 56px) clamp(18px, 4vw, 48px);
}

.section.hero-section {
    padding-top: clamp(34px, 5vw, 68px);
}

.section-inner {
    max-width: 1180px;
    margin: 0 auto;
}

.hero-grid,
.split-grid,
.contact-grid {
    display: grid;
    gap: 28px;
}

.hero-grid {
    grid-template-columns: minmax(0, 1.15fr) minmax(280px, 0.85fr);
    align-items: start;
}

.eyebrow {
    margin: 0 0 14px;
    color: var(--accent-strong);
    text-transform: uppercase;
    letter-spacing: 0.18em;
    font-size: 0.78rem;
    font-weight: 700;
}

.hero-copy h1,
.section-heading h2,
.hero-panel h2,
.cta-card h2,
.split-grid h2 {
    margin: 0;
    line-height: 1.02;
    letter-spacing: -0.04em;
}

.hero-copy h1 {
    font-size: clamp(2.2rem, 5vw, 4.6rem);
    max-width: 13ch;
}

.section-heading h2,
.hero-panel h2,
.cta-card h2,
.split-grid h2 {
    font-size: clamp(1.8rem, 3.2vw, 3.1rem);
}

.lead,
.hero-copy p,
.card p,
.feature-panel,
.contact-note {
    color: var(--muted);
    line-height: 1.7;
    font-size: 1.02rem;
}

.hero-copy p:not(.lead) {
    text-align: justify;
    text-justify: inter-word;
}

.hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 14px;
    margin: 28px 0 30px;
}

.button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 14px 20px;
    border-radius: 999px;
    font-weight: 700;
    transition: transform 0.2s ease, background 0.2s ease, border-color 0.2s ease;
}

.button:hover {
    transform: translateY(-1px);
}

.button-primary {
    background: linear-gradient(135deg, var(--accent), var(--accent-strong));
    color: #07111e;
    box-shadow: 0 14px 34px rgba(94, 234, 212, 0.32);
}

.button-secondary {
    border: 1px solid var(--gold-soft);
    background: rgba(255, 255, 255, 0.12);
    color: var(--text);
}

.button-secondary:hover {
    border-color: var(--gold);
    background: rgba(255, 255, 255, 0.22);
    box-shadow: 0 0 0 1px var(--gold-soft), 0 10px 24px rgba(216, 183, 101, 0.2);
}

.stats-grid,
.card-grid,
.value-grid {
    display: grid;
    gap: 18px;
}

.project-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 18px;
}

.stats-grid {
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
}

.stat-card,
.hero-panel,
.card,
.feature-panel,
.cta-card,
.contact-card,
.contact-form,
.price-card {
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.08), rgba(255, 255, 255, 0.04));
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow);
    backdrop-filter: blur(16px);
}

.stat-card {
    padding: 18px;
    min-height: 138px;
}

.stat-card strong {
    display: block;
    font-size: 1.3rem;
    margin-bottom: 10px;
}

.stat-card span {
    display: block;
    color: var(--text);
    font-weight: 700;
    line-height: 1.4;
}

.stat-card p {
    margin: 8px 0 0;
    color: var(--muted);
    font-size: 0.92rem;
    line-height: 1.5;
}

.hero-panel,
.card,
.feature-panel,
.cta-card,
.contact-card,
.contact-form,
.price-card {
    padding: clamp(20px, 3vw, 30px);
}

.pricing-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 18px;
    margin-top: 20px;
}

.price-card {
    display: flex;
    flex-direction: column;
    gap: 14px;
    position: relative;
}

.price-card.featured {
    border-color: var(--gold);
    box-shadow: var(--shadow), 0 0 0 1px var(--gold-soft), 0 18px 40px rgba(216, 183, 101, 0.18);
}

.price-card-tag {
    position: absolute;
    top: -14px;
    right: 22px;
    background: linear-gradient(135deg, var(--gold), var(--gold-soft));
    color: #1c1408;
    font-size: 0.72rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    padding: 6px 12px;
    border-radius: 999px;
    box-shadow: 0 8px 18px rgba(216, 183, 101, 0.35);
}

.price-card h3 {
    margin: 0;
    font-size: clamp(1.25rem, 1.8vw, 1.5rem);
    line-height: 1.2;
}

.price-scope {
    color: var(--accent-strong);
    font-weight: 700;
    font-size: 0.92rem;
    margin: 0;
}

.price-list {
    list-style: none;
    padding: 0;
    margin: 0;
    display: grid;
    gap: 10px;
    flex: 1;
}

.price-list li {
    position: relative;
    padding-left: 22px;
    color: var(--muted);
    line-height: 1.5;
    font-size: 0.92rem;
}

.price-list li::before {
    content: "";
    position: absolute;
    left: 0;
    top: 0.5em;
    width: 8px;
    height: 8px;
    border-radius: 999px;
    background: linear-gradient(135deg, var(--accent), var(--accent-strong));
}

.price-card .button {
    margin-top: auto;
    width: 100%;
    justify-content: center;
}

.feature-list,
.checklist,
.project-meta,
.contact-links {
    list-style: none;
    padding: 0;
    margin: 0;
}

.feature-list,
.checklist {
    display: grid;
    gap: 12px;
    margin-top: 18px;
}

.feature-list li,
.checklist li {
    position: relative;
    padding-left: 26px;
    color: var(--muted);
    line-height: 1.6;
}

.feature-list li::before,
.checklist li::before {
    content: "";
    position: absolute;
    left: 0;
    top: 0.55em;
    width: 10px;
    height: 10px;
    border-radius: 999px;
    background: linear-gradient(135deg, var(--accent), var(--accent-strong));
    box-shadow: 0 0 0 4px rgba(94, 234, 212, 0.08);
}

.card-grid,
.value-grid {
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
}

.card h3,
.project-card h3,
.contact-card h3 {
    margin: 0 0 12px;
    font-size: clamp(1.2rem, 1.6vw, 1.45rem);
    line-height: 1.2;
}

.card-kicker,
.project-status,
.card-label {
    color: var(--accent-strong);
    text-transform: uppercase;
    letter-spacing: 0.16em;
    font-size: 0.76rem;
    font-weight: 700;
    margin: 0 0 12px;
}

.split-grid {
    grid-template-columns: minmax(0, 1fr) minmax(320px, 0.9fr);
    align-items: start;
}

.cta-card {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
}

.project-card {
    padding: 18px;
    border-radius: var(--radius-lg);
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.08), rgba(255, 255, 255, 0.04));
    border: 1px solid var(--border);
    box-shadow: var(--shadow);
    overflow: hidden;
    display: grid;
    gap: 16px;
}

.project-card-media {
    border-radius: 22px;
    overflow: hidden;
    aspect-ratio: 16 / 10;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.08);
}

.project-card-media img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.project-card-media.carousel {
    position: relative;
}

.carousel-slide {
    display: none;
}

.carousel-slide.active {
    display: block;
}

.carousel-arrow {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 34px;
    height: 34px;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 1px solid rgba(255, 255, 255, 0.16);
    border-radius: 999px;
    background: rgba(8, 12, 24, 0.55);
    color: var(--text);
    font-size: 0.85rem;
    line-height: 1;
    cursor: pointer;
    backdrop-filter: blur(6px);
    transition: background 0.2s ease;
}

.carousel-arrow:hover {
    background: rgba(8, 12, 24, 0.82);
}

.carousel-prev {
    left: 10px;
}

.carousel-next {
    right: 10px;
}

.carousel-dots {
    position: absolute;
    bottom: 10px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    align-items: center;
    gap: 6px;
}

.carousel-dot {
    width: 7px;
    height: 7px;
    padding: 0;
    border: 0;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.45);
    cursor: pointer;
    transition: width 0.2s ease, background 0.2s ease;
}

.carousel-dot.active {
    width: 18px;
    background: var(--accent-strong);
}

.project-card-body {
    display: grid;
    gap: 12px;
}

.project-points {
    list-style: none;
    padding: 0;
    margin: 0;
    display: grid;
    gap: 10px;
}

.project-points li {
    position: relative;
    padding-left: 22px;
    color: var(--muted);
    line-height: 1.5;
}

.project-points li::before {
    content: "";
    position: absolute;
    left: 0;
    top: 0.55em;
    width: 8px;
    height: 8px;
    border-radius: 999px;
    background: linear-gradient(135deg, var(--accent), var(--accent-strong));
}

.chip-row {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-top: 18px;
}

.chip {
    padding: 8px 12px;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.06);
    color: var(--muted);
    font-size: 0.85rem;
}

.contact-grid {
    grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
    align-items: start;
}

.contact-links li {
    padding: 14px 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
    color: var(--muted);
}

.contact-links li strong {
    display: block;
    color: var(--text);
    margin-bottom: 4px;
}

.contact-form {
    display: grid;
    gap: 14px;
}

.contact-form label {
    display: grid;
    gap: 8px;
    color: var(--muted);
    font-size: 0.95rem;
}

.contact-form input,
.contact-form textarea,
.contact-form select {
    width: 100%;
    border: 1px solid rgba(255, 255, 255, 0.12);
    background: rgba(255, 255, 255, 0.04);
    color: var(--text);
    border-radius: 14px;
    padding: 14px 16px;
    font: inherit;
}

.contact-form select option {
    background: var(--bg-1);
    color: var(--text);
}

.contact-form input:focus,
.contact-form textarea:focus,
.contact-form select:focus {
    outline: 2px solid rgba(94, 234, 212, 0.36);
    border-color: rgba(94, 234, 212, 0.6);
}

.contact-form textarea {
    min-height: 160px;
    resize: vertical;
}

.modal-overlay {
    position: fixed;
    inset: 0;
    z-index: 50;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
    background: rgba(1, 5, 22, 0.72);
    backdrop-filter: blur(6px);
}

.modal-overlay[hidden] {
    display: none;
}

.modal {
    position: relative;
    width: min(480px, 100%);
    max-height: calc(100vh - 40px);
    overflow-y: auto;
    padding: clamp(24px, 4vw, 32px);
    background: linear-gradient(180deg, rgba(20, 23, 37, 0.98), rgba(10, 13, 26, 0.98));
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow), 0 0 0 1px var(--gold-soft);
}

.modal-close {
    position: absolute;
    top: 16px;
    right: 16px;
    width: 36px;
    height: 36px;
    border: 1px solid rgba(255, 255, 255, 0.14);
    background: rgba(255, 255, 255, 0.06);
    color: var(--text);
    border-radius: 999px;
    font-size: 1.1rem;
    line-height: 1;
    cursor: pointer;
}

.modal-close:hover {
    background: rgba(255, 255, 255, 0.12);
}

.package-modal-selected {
    margin: 0 0 18px;
    padding: 10px 14px;
    border-radius: 12px;
    background: rgba(216, 183, 101, 0.12);
    border: 1px solid var(--gold-soft);
    color: var(--text);
    font-weight: 700;
    font-size: 0.92rem;
}

.footer {
    padding: 8px clamp(18px, 4vw, 48px) 34px;
    color: var(--muted);
}

.footer-inner {
    max-width: 1180px;
    margin: 0 auto;
    padding-top: 18px;
    border-top: 1px solid rgba(255, 255, 255, 0.08);
    display: flex;
    justify-content: space-between;
    gap: 16px;
    flex-wrap: wrap;
}

@media (max-width: 960px) {
    .hero-grid,
    .split-grid,
    .contact-grid {
        grid-template-columns: 1fr;
    }

    .hero-grid {
        min-height: auto;
    }

    .cta-card {
        flex-direction: column;
        align-items: flex-start;
    }

    .desktop-nav {
        display: none;
    }

    .hamburger {
        display: flex;
    }

    .topbar-actions {
        gap: 12px;
    }

    .topbar {
        gap: 14px;
    }
}

@media (max-width: 640px) {
    .topbar {
        gap: 12px;
        flex-wrap: wrap;
        row-gap: 12px;
    }

    .brand-lockup {
        flex: 1 1 100%;
    }

    .brand {
        font-size: 0.92rem;
    }

    .logo {
        width: 46px;
        height: 46px;
        padding: 6px;
        border-radius: 12px;
    }

    .lang-button {
        padding: 7px 10px;
        font-size: 0.76rem;
    }

    .hero-copy h1 {
        max-width: 12ch;
    }

    .hero-actions {
        flex-direction: column;
        align-items: stretch;
    }

    .button {
        width: 100%;
    }

    .hamburger-content {
        right: 12px;
        width: calc(100vw - 24px);
    }
}

@media (min-width: 961px) {
    .hamburger-content {
        display: none !important;
    }
}