:root {
    --bg: #0a0a12;
    --bg-elevated: #12121c;
    --bg-card: #161622;
    --text: #f4f4f8;
    --text-muted: #a0a0b8;
    --border: rgba(255, 255, 255, 0.08);
    --orange: #ff6b35;
    --purple: #a855f7;
    --cyan: #22d3ee;
    --yellow: #facc15;
    --pink: #f43f5e;
    --blue: #3b82f6;
    --radius: 18px;
    --radius-sm: 12px;
    --font-display: "Montserrat", system-ui, sans-serif;
    --font-body: "Inter", system-ui, sans-serif;
    --container: min(1140px, calc(100% - 2rem));
    --header-h: 72px;
}

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

html {
    scroll-behavior: smooth;
}

body {
    margin: 0;
    font-family: var(--font-body);
    font-size: 16px;
    line-height: 1.6;
    color: var(--text);
    background: var(--bg);
    overflow-x: hidden;
}

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

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

button,
input,
select,
textarea {
    font: inherit;
}

.container {
    width: var(--container);
    margin-inline: auto;
}

.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

.hidden {
    display: none !important;
}

/* Blobs */
.blob-field {
    position: fixed;
    inset: 0;
    pointer-events: none;
    z-index: 0;
    overflow: hidden;
}

.blob {
    position: absolute;
    border-radius: 50%;
    filter: blur(80px);
    opacity: 0.45;
}

.blob-1 {
    width: 420px;
    height: 420px;
    background: var(--orange);
    top: -80px;
    right: -100px;
}

.blob-2 {
    width: 360px;
    height: 360px;
    background: var(--purple);
    top: 40%;
    left: -120px;
}

.blob-3 {
    width: 300px;
    height: 300px;
    background: var(--cyan);
    bottom: 10%;
    right: 10%;
}

.blob-4 {
    width: 240px;
    height: 240px;
    background: var(--yellow);
    bottom: -60px;
    left: 30%;
}

/* Header */
.site-header {
    position: sticky;
    top: 0;
    z-index: 100;
    background: rgba(10, 10, 18, 0.85);
    backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--border);
}

.header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    min-height: var(--header-h);
}

.logo {
    display: inline-flex;
    align-items: center;
    gap: 0.6rem;
    font-family: var(--font-display);
    font-weight: 800;
    font-size: 0.95rem;
    letter-spacing: 0.04em;
    text-transform: uppercase;
}

.logo-mark {
    display: grid;
    place-items: center;
    width: 36px;
    height: 36px;
    border-radius: 10px;
    background: linear-gradient(135deg, var(--orange), var(--purple), var(--cyan));
    color: #fff;
}

.logo-mark svg {
    stroke: none;
}

.main-nav ul {
    display: flex;
    gap: 1.75rem;
    list-style: none;
    margin: 0;
    padding: 0;
}

.main-nav a {
    font-family: var(--font-display);
    font-size: 0.78rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--text-muted);
    transition: color 0.2s;
}

.main-nav a:hover,
.main-nav a.active {
    color: var(--text);
}

.header-actions {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.menu-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    padding: 8px;
    border: 0;
    background: transparent;
    cursor: pointer;
}

.menu-toggle span {
    display: block;
    width: 22px;
    height: 2px;
    background: var(--text);
    border-radius: 2px;
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.75rem 1.4rem;
    border-radius: 999px;
    font-family: var(--font-display);
    font-weight: 700;
    font-size: 0.82rem;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    border: 1px solid transparent;
    cursor: pointer;
    transition: transform 0.2s, background 0.2s, border-color 0.2s;
}

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

.btn-primary {
    background: linear-gradient(135deg, var(--orange), var(--purple));
    color: #fff;
}

.btn-outline {
    background: transparent;
    border-color: rgba(255, 255, 255, 0.35);
    color: var(--text);
}

.btn-block {
    width: 100%;
}

.btn-sm {
    padding: 0.5rem 1rem;
    font-size: 0.72rem;
}

.section-kicker {
    font-size: 0.72rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    color: var(--cyan);
    margin-bottom: 0.5rem;
}

/* Main layout */
main {
    position: relative;
    z-index: 1;
}

.section {
    padding: 5rem 0;
}

.section-title {
    font-family: var(--font-display);
    font-size: clamp(1.75rem, 4vw, 2.5rem);
    font-weight: 900;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    text-align: center;
    margin: 0 0 2.5rem;
}

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

.section-desc {
    text-align: center;
    color: var(--text-muted);
    max-width: 540px;
    margin: -1.5rem auto 2rem;
}

.section-head-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    margin-bottom: 2rem;
}

.section-head-row .section-title {
    margin: 0;
    text-align: left;
}

.section-icon {
    display: inline-flex;
    margin-bottom: 0.75rem;
    color: var(--cyan);
}

.avail-strip {
    background: linear-gradient(90deg, var(--orange), var(--purple));
    padding: 0.65rem 0;
    font-size: 0.78rem;
}
.avail-strip-inner {
    display: flex;
    align-items: center;
    justify-content: center;
    flex-wrap: wrap;
    gap: 0.75rem 1.25rem;
}
.avail-strip .btn-sm {
    background: var(--bg);
    color: var(--text);
}

.hero-lead {
    color: var(--text-muted);
    font-size: 0.95rem;
    margin: 0 0 1.5rem;
    max-width: 480px;
}

/* Hero */
.hero {
    padding: 4rem 0 5rem;
    min-height: calc(100vh - var(--header-h));
    display: flex;
    align-items: center;
}

.hero-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    align-items: center;
}

.hero-eyebrow {
    font-size: 0.85rem;
    color: var(--cyan);
    text-transform: uppercase;
    letter-spacing: 0.12em;
    margin: 0 0 1rem;
}

.hero h1 {
    font-family: var(--font-display);
    font-size: clamp(1.8rem, 4.5vw, 3rem);
    font-weight: 900;
    line-height: 1.15;
    text-transform: uppercase;
    margin: 0 0 1rem;
}

.hero-sub {
    font-family: var(--font-display);
    font-size: clamp(1rem, 2vw, 1.35rem);
    font-weight: 700;
    text-transform: uppercase;
    color: var(--text-muted);
    margin: 0 0 2rem;
}

.hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
}

.hero-collage {
    position: relative;
    min-height: 420px;
}

.collage-blob {
    position: absolute;
    border-radius: 50%;
    filter: blur(40px);
    z-index: 0;
}

.collage-blob-1 {
    width: 220px;
    height: 220px;
    background: var(--orange);
    top: 10%;
    right: 5%;
}

.collage-blob-2 {
    width: 180px;
    height: 180px;
    background: var(--purple);
    bottom: 5%;
    left: 10%;
}

.collage-main {
    position: relative;
    z-index: 1;
    border-radius: var(--radius);
    box-shadow: 0 24px 60px rgba(0, 0, 0, 0.45);
}

.collage-card {
    position: absolute;
    z-index: 2;
    padding: 0.5rem 1rem;
    border-radius: var(--radius-sm);
    font-family: var(--font-display);
    font-weight: 800;
    font-size: 0.75rem;
    letter-spacing: 0.08em;
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.3);
}

.collage-card-1 {
    top: 8%;
    left: -4%;
    background: var(--purple);
    color: #fff;
}

.collage-card-2 {
    bottom: 12%;
    right: -2%;
    background: var(--yellow);
    color: #1a1a1a;
    font-size: 0.9rem;
    padding: 0.65rem 1.2rem;
}

.featured-grid {
    display: grid;
    grid-template-columns: 1.1fr 1fr;
    gap: 2.5rem;
    align-items: center;
}
.featured-image {
    position: relative;
    border-radius: var(--radius);
    overflow: hidden;
    border: 1px solid var(--border);
}
.featured-image img { width: 100%; }
.featured-metric {
    position: absolute;
    bottom: 1rem;
    left: 1rem;
    background: rgba(10, 10, 18, 0.85);
    padding: 0.65rem 1rem;
    border-radius: var(--radius-sm);
    font-size: 0.75rem;
    color: var(--text-muted);
}
.featured-metric strong {
    display: block;
    font-family: var(--font-display);
    font-size: 1.5rem;
    color: var(--cyan);
}
.featured-client {
    color: var(--purple);
    font-weight: 600;
    font-size: 0.85rem;
    margin-bottom: 1rem;
}
.case-compare {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
    margin-bottom: 1.25rem;
}
.case-compare small {
    display: block;
    font-size: 0.68rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--text-muted);
    margin-bottom: 0.25rem;
}
.case-compare p { font-size: 0.88rem; color: var(--text-muted); margin: 0; }
.case-after p { color: var(--text); }

.badges-section { padding: 2.5rem 0; }
.badges-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.25rem;
}
.badge-card {
    text-align: center;
    padding: 1.35rem;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
}
.badge-source {
    display: block;
    font-size: 0.72rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--text-muted);
    margin-bottom: 0.35rem;
}
.badge-card strong {
    display: block;
    font-family: var(--font-display);
    font-size: 1.75rem;
    color: var(--cyan);
}
.badge-card p { font-size: 0.82rem; color: var(--text-muted); margin: 0.25rem 0 0; }

.project-filters {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-bottom: 1.5rem;
}
.project-filter {
    padding: 0.45rem 0.9rem;
    border-radius: 999px;
    border: 1px solid var(--border);
    background: var(--bg-card);
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: var(--text-muted);
    cursor: pointer;
    transition: 0.2s;
}
.project-filter.active {
    background: linear-gradient(135deg, var(--orange), var(--purple));
    border-color: transparent;
    color: #fff;
}
.project-card.hidden-card { display: none; }
.project-metric {
    position: absolute;
    top: 0.75rem;
    right: 0.75rem;
    background: rgba(10, 10, 18, 0.8);
    padding: 0.3rem 0.6rem;
    border-radius: 999px;
    font-size: 0.68rem;
    font-weight: 700;
    color: var(--cyan);
}
.project-image { position: relative; }
.project-result {
    margin: 0.35rem 0 0;
    font-size: 0.82rem;
    color: var(--text-muted);
}

.deep-dive-grid {
    display: grid;
    grid-template-columns: 1fr 1.1fr;
    gap: 2rem;
    align-items: start;
}
.deep-dive-grid > div > p { color: var(--text-muted); margin-bottom: 1.25rem; }
.dive-tabs { display: flex; flex-wrap: wrap; gap: 0.5rem; }
.dive-tab {
    padding: 0.55rem 0.9rem;
    border-radius: 999px;
    border: 1px solid var(--border);
    background: var(--bg-card);
    font-size: 0.78rem;
    font-weight: 700;
    cursor: pointer;
    transition: 0.2s;
}
.dive-tab.active {
    background: var(--purple);
    border-color: var(--purple);
}
.dive-panels {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 1.75rem;
    min-height: 180px;
}
.dive-panel { display: none; }
.dive-panel.active { display: block; }
.dive-panel ul { list-style: none; margin: 0; padding: 0; }
.dive-panel li {
    display: flex;
    gap: 0.5rem;
    font-size: 0.9rem;
    color: var(--text-muted);
    margin-bottom: 0.5rem;
}
.dive-panel .icon { color: var(--cyan); flex-shrink: 0; margin-top: 3px; }

.packages-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.25rem;
}
.package-card {
    position: relative;
    padding: 2rem 1.5rem;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    display: flex;
    flex-direction: column;
}
.package-card.featured {
    border-color: var(--purple);
    box-shadow: 0 12px 40px rgba(168, 85, 247, 0.2);
}
.package-badge {
    position: absolute;
    top: -10px;
    left: 50%;
    transform: translateX(-50%);
    background: linear-gradient(135deg, var(--orange), var(--purple));
    color: #fff;
    font-size: 0.65rem;
    font-weight: 700;
    text-transform: uppercase;
    padding: 0.35rem 0.75rem;
    border-radius: 999px;
}
.package-card h3 {
    font-family: var(--font-display);
    font-size: 1.25rem;
    margin: 0 0 0.5rem;
    text-align: center;
}
.package-timeline {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.35rem;
    font-size: 0.8rem;
    color: var(--text-muted);
    margin-bottom: 0.5rem;
}
.package-price {
    text-align: center;
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-weight: 900;
    color: var(--cyan);
    margin-bottom: 1rem;
}
.package-card ul {
    list-style: none;
    margin: 0 0 1.25rem;
    padding: 0;
    flex: 1;
    font-size: 0.88rem;
}
.package-card li {
    display: flex;
    gap: 0.4rem;
    margin-bottom: 0.45rem;
    color: var(--text-muted);
}
.package-card .icon { color: var(--purple); flex-shrink: 0; }

.models-table-wrap {
    overflow-x: auto;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
}
.models-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.85rem;
}
.models-table th,
.models-table td {
    padding: 0.85rem 1rem;
    text-align: left;
    border-bottom: 1px solid var(--border);
}
.models-table thead th {
    background: rgba(255, 255, 255, 0.04);
    font-size: 0.72rem;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: var(--text-muted);
}
.models-table td:last-child { color: var(--text-muted); font-size: 0.8rem; }

.process-deliverables {
    list-style: none;
    margin: 0.75rem 0 0;
    padding: 0;
    display: flex;
    flex-wrap: wrap;
    gap: 0.35rem;
    justify-content: center;
}
.process-deliverables li {
    font-size: 0.68rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    padding: 0.25rem 0.5rem;
    background: rgba(34, 211, 238, 0.1);
    border-radius: 4px;
    color: var(--cyan);
}

.calc-timeline {
    display: block;
    margin-top: 0.35rem;
    font-size: 0.78rem;
    color: var(--text-muted);
}

.reviews-carousel { max-width: 640px; margin: 0 auto; }
.reviews-track { position: relative; min-height: 200px; }
.review-slide {
    display: none;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 1.75rem;
    text-align: center;
}
.review-slide.active { display: block; }
.review-source {
    display: inline-block;
    font-size: 0.68rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: var(--purple);
    margin-bottom: 0.35rem;
}
.stars { display: flex; gap: 2px; color: var(--yellow); justify-content: center; margin-bottom: 0.75rem; }
.review-slide blockquote p { font-size: 0.95rem; color: var(--text-muted); font-style: italic; margin: 0 0 1rem; }
.review-slide footer strong { display: block; }
.review-slide footer span { font-size: 0.78rem; color: var(--text-muted); }
.reviews-nav {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1rem;
    margin-top: 1.25rem;
}
.reviews-prev, .reviews-next {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    border: 1px solid var(--border);
    background: var(--bg-card);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    color: var(--text);
}
.reviews-dots { display: flex; gap: 0.5rem; }
.reviews-dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    border: none;
    background: var(--border);
    cursor: pointer;
}
.reviews-dot.active { background: var(--purple); }

.faq-grid {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: 2.5rem;
    align-items: start;
}
.faq-intro { color: var(--text-muted); font-size: 0.9rem; margin-top: 0.75rem; }
.faq-item { border-bottom: 1px solid var(--border); padding: 1rem 0; }
.faq-item summary { font-weight: 600; cursor: pointer; list-style: none; }
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item p { margin-top: 0.75rem; font-size: 0.88rem; color: var(--text-muted); }

.footer-avail {
    display: flex;
    align-items: center;
    gap: 0.35rem;
    font-size: 0.85rem;
    color: var(--cyan);
    margin-top: 0.75rem;
}

.tg-widget {
    position: fixed;
    right: 1.25rem;
    bottom: 1.25rem;
    z-index: 90;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.85rem 1.15rem;
    border-radius: 999px;
    background: #229ed9;
    color: #fff;
    font-weight: 600;
    font-size: 0.82rem;
    box-shadow: 0 8px 24px rgba(34, 158, 217, 0.35);
    transition: transform 0.2s;
}
.tg-widget:hover { transform: translateY(-2px); }

.brief-widget {
    position: fixed;
    right: 1.25rem;
    bottom: 5.5rem;
    z-index: 90;
    width: 52px;
    height: 52px;
    border-radius: 50%;
    border: none;
    background: linear-gradient(135deg, var(--orange), var(--purple));
    color: #fff;
    display: grid;
    place-items: center;
    cursor: pointer;
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.35);
    transition: transform 0.2s;
}
.brief-widget:hover { transform: scale(1.05); }

.modal {
    position: fixed;
    inset: 0;
    z-index: 300;
    display: grid;
    place-items: center;
    padding: 1rem;
}
.modal[hidden] { display: none; }
.modal-backdrop { position: absolute; inset: 0; background: rgba(0, 0, 0, 0.75); }
.modal-dialog {
    position: relative;
    width: min(420px, 100%);
    padding: 2rem 1.75rem;
    border-radius: var(--radius);
    background: var(--bg-card);
    border: 1px solid var(--border);
    box-shadow: 0 24px 60px rgba(0, 0, 0, 0.5);
}
.modal-close {
    position: absolute;
    top: 0.75rem;
    right: 0.75rem;
    background: none;
    border: none;
    font-size: 1.5rem;
    cursor: pointer;
    color: var(--text-muted);
    line-height: 1;
}
.modal-tag {
    display: inline-flex;
    align-items: center;
    gap: 0.3rem;
    font-size: 0.68rem;
    font-weight: 700;
    text-transform: uppercase;
    color: var(--cyan);
    margin-bottom: 0.5rem;
}
.modal-dialog h2 {
    font-family: var(--font-display);
    font-size: 1.35rem;
    margin: 0 0 0.5rem;
}
.modal-dialog p { font-size: 0.9rem; color: var(--text-muted); margin-bottom: 1rem; }
.modal-dialog .btn-outline { margin-top: 0.5rem; }
.exit-checklist { margin-bottom: 1.25rem; list-style: none; padding: 0; }
.exit-checklist li {
    display: flex;
    gap: 0.4rem;
    font-size: 0.85rem;
    color: var(--text-muted);
    margin-bottom: 0.45rem;
}
.exit-checklist .icon { color: var(--purple); flex-shrink: 0; }
body.modal-open { overflow: hidden; }

/* Projects slider */
.projects-slider-wrap {
    overflow: hidden;
    margin: 0 -0.5rem;
}

.projects-track {
    display: flex;
    gap: 1.5rem;
    transition: transform 0.45s cubic-bezier(0.25, 0.8, 0.25, 1);
    will-change: transform;
}

.project-card {
    flex: 0 0 calc(50% - 0.75rem);
    min-width: 280px;
}

.project-image {
    border-radius: var(--radius);
    overflow: hidden;
    margin-bottom: 1rem;
    background: var(--bg-card);
    border: 1px solid var(--border);
}

.project-card h3 {
    font-family: var(--font-display);
    font-size: 1.1rem;
    font-weight: 800;
    margin: 0 0 0.25rem;
}

.project-tags {
    margin: 0;
    font-size: 0.75rem;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--text-muted);
}

.slider-controls {
    display: flex;
    gap: 0.5rem;
}

.slider-btn {
    display: grid;
    place-items: center;
    width: 42px;
    height: 42px;
    border-radius: 50%;
    border: 1px solid var(--border);
    background: var(--bg-card);
    color: var(--text);
    cursor: pointer;
    transition: background 0.2s, border-color 0.2s;
}

.slider-btn:hover {
    background: rgba(255, 255, 255, 0.08);
    border-color: rgba(255, 255, 255, 0.2);
}

/* Services */
.services-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1.25rem;
}

.service-card {
    padding: 1.75rem 1.25rem;
    border-radius: var(--radius);
    min-height: 260px;
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.service-icon {
    display: inline-flex;
    opacity: 0.95;
}

.service-card h3 {
    font-family: var(--font-display);
    font-size: 0.85rem;
    font-weight: 800;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    margin: 0;
}

.service-card p {
    margin: 0;
    font-size: 0.88rem;
    line-height: 1.55;
    opacity: 0.92;
}

.service-purple {
    background: linear-gradient(160deg, #7c3aed, #5b21b6);
}

.service-blue {
    background: linear-gradient(160deg, #2563eb, #1d4ed8);
}

.service-orange {
    background: linear-gradient(160deg, #ea580c, #c2410c);
}

.service-red {
    background: linear-gradient(160deg, #e11d48, #be123c);
}

/* Process */
.process-track {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1rem;
}

.process-step {
    position: relative;
    padding: 1.5rem 1rem;
    text-align: center;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
}

.process-icon {
    display: inline-flex;
    width: 52px;
    height: 52px;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    background: rgba(34, 211, 238, 0.12);
    color: var(--cyan);
    margin-bottom: 0.75rem;
}

.process-step h3 {
    font-family: var(--font-display);
    font-size: 0.82rem;
    font-weight: 800;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    margin: 0 0 0.5rem;
}

.process-step p {
    margin: 0;
    font-size: 0.85rem;
    color: var(--text-muted);
}

.process-arrow {
    position: absolute;
    right: -0.85rem;
    top: 50%;
    transform: translateY(-50%);
    color: var(--text-muted);
    z-index: 2;
}

/* Clients */
.clients-title {
    margin-bottom: 2rem;
}

.clients-list {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    align-items: center;
    gap: 2.5rem 3.5rem;
    list-style: none;
    margin: 0;
    padding: 2rem;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
}

.clients-list li {
    font-family: var(--font-display);
    font-size: clamp(1.1rem, 2.5vw, 1.6rem);
    font-weight: 800;
    letter-spacing: 0.04em;
    color: rgba(255, 255, 255, 0.35);
    text-transform: lowercase;
}

.clients-list li:first-child {
    text-transform: uppercase;
}

/* Calculator */
.calculator-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2.5rem;
    align-items: start;
}

.calculator-intro p {
    color: var(--text-muted);
    margin: 0 0 1.25rem;
}

.calc-notes {
    list-style: none;
    margin: 0;
    padding: 0;
    display: grid;
    gap: 0.5rem;
}

.calc-notes li {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.9rem;
    color: var(--text-muted);
}

.calculator-form,
.quiz-card,
.contact-form {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 1.75rem;
}

.calculator-form label,
.contact-form label {
    display: block;
    margin-bottom: 1rem;
}

.calculator-form label span,
.contact-form label span {
    display: block;
    font-size: 0.82rem;
    font-weight: 600;
    margin-bottom: 0.35rem;
    color: var(--text-muted);
}

.calculator-form input,
.calculator-form select,
.contact-form input,
.contact-form select,
.contact-form textarea {
    width: 100%;
    padding: 0.75rem 1rem;
    border-radius: var(--radius-sm);
    border: 1px solid var(--border);
    background: var(--bg);
    color: var(--text);
}

.checkbox-label {
    display: flex !important;
    align-items: flex-start;
    gap: 0.65rem;
    cursor: pointer;
}

.checkbox-label input {
    width: auto;
    margin-top: 0.25rem;
}

.calc-result {
    margin: 1.25rem 0;
    padding: 1rem 1.25rem;
    border-radius: var(--radius-sm);
    background: rgba(34, 211, 238, 0.08);
    border: 1px solid rgba(34, 211, 238, 0.2);
}

.calc-result span {
    display: block;
    font-size: 0.82rem;
    color: var(--text-muted);
    margin-bottom: 0.25rem;
}

.calc-result strong {
    font-family: var(--font-display);
    font-size: 1.75rem;
    font-weight: 900;
    color: var(--cyan);
}

/* Quiz */
.quiz-progress {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.quiz-bar {
    flex: 1;
    height: 6px;
    background: rgba(255, 255, 255, 0.08);
    border-radius: 999px;
    overflow: hidden;
}

.quiz-bar span {
    display: block;
    height: 100%;
    background: linear-gradient(90deg, var(--orange), var(--purple));
    border-radius: 999px;
    transition: width 0.3s;
}

#quizStepLabel {
    font-size: 0.82rem;
    color: var(--text-muted);
    white-space: nowrap;
}

.quiz-question h3 {
    font-family: var(--font-display);
    font-size: 1.1rem;
    font-weight: 700;
    margin: 0 0 1rem;
}

.quiz-options {
    display: grid;
    gap: 0.65rem;
}

.quiz-option {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.85rem 1rem;
    border-radius: var(--radius-sm);
    border: 1px solid var(--border);
    background: var(--bg);
    cursor: pointer;
    transition: border-color 0.2s, background 0.2s;
}

.quiz-option:hover {
    border-color: rgba(168, 85, 247, 0.4);
}

.quiz-option.selected {
    border-color: var(--purple);
    background: rgba(168, 85, 247, 0.12);
}

.quiz-option input {
    accent-color: var(--purple);
}

.quiz-nav {
    display: flex;
    justify-content: space-between;
    gap: 1rem;
    margin-top: 1.5rem;
}

.quiz-result {
    margin-top: 1.5rem;
    padding: 1.25rem;
    border-radius: var(--radius-sm);
    background: rgba(168, 85, 247, 0.1);
    border: 1px solid rgba(168, 85, 247, 0.25);
}

.quiz-result h3 {
    font-family: var(--font-display);
    margin: 0 0 0.5rem;
}

.quiz-result p {
    margin: 0;
    color: var(--text-muted);
}

/* Footer / Contact */
.footer-grid {
    display: grid;
    grid-template-columns: 1fr 1fr 1.4fr;
    gap: 2rem;
    padding-bottom: 3rem;
}

.footer-brand p {
    color: var(--text-muted);
    font-size: 0.92rem;
    margin: 1rem 0 0;
    max-width: 280px;
}

.footer-contact p {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin: 0 0 0.75rem;
}

.footer-contact a:hover {
    color: var(--cyan);
}

.contact-form h2 {
    font-family: var(--font-display);
    font-size: 1.1rem;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    margin: 0 0 1.25rem;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
}

.footer-bar {
    border-top: 1px solid var(--border);
    padding: 1.25rem 0 2rem;
}

.footer-bar-inner {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
}

.footer-bar p {
    margin: 0;
    font-size: 0.85rem;
    color: var(--text-muted);
}

.social-links {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
}

.social-links a {
    font-size: 0.78rem;
    font-weight: 600;
    letter-spacing: 0.04em;
    color: var(--text-muted);
    transition: color 0.2s;
}

.social-links a:hover {
    color: var(--text);
}

/* Toast */
.toast {
    position: fixed;
    bottom: 1.5rem;
    left: 50%;
    transform: translateX(-50%) translateY(120%);
    z-index: 200;
    padding: 0.85rem 1.5rem;
    border-radius: 999px;
    background: var(--bg-card);
    border: 1px solid var(--border);
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.4);
    transition: transform 0.3s;
    max-width: calc(100% - 2rem);
    text-align: center;
}

.toast.show {
    transform: translateX(-50%) translateY(0);
}

/* Responsive */
@media (max-width: 1024px) {
    .featured-grid,
    .deep-dive-grid,
    .faq-grid {
        grid-template-columns: 1fr;
    }

    .badges-grid,
    .packages-grid {
        grid-template-columns: 1fr;
    }

    .case-compare {
        grid-template-columns: 1fr;
    }

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

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

    .process-arrow {
        display: none;
    }

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

    .footer-grid .contact-form {
        grid-column: 1 / -1;
    }
}

@media (max-width: 768px) {
    .main-nav {
        position: fixed;
        inset: var(--header-h) 0 auto 0;
        background: rgba(10, 10, 18, 0.98);
        border-bottom: 1px solid var(--border);
        padding: 1rem;
        transform: translateY(-120%);
        opacity: 0;
        pointer-events: none;
        transition: transform 0.3s, opacity 0.3s;
    }

    .main-nav.open {
        transform: translateY(0);
        opacity: 1;
        pointer-events: auto;
    }

    .main-nav ul {
        flex-direction: column;
        gap: 0.75rem;
    }

    .menu-toggle {
        display: flex;
    }

    .header-cta {
        display: none;
    }

    .hero-grid,
    .calculator-grid {
        grid-template-columns: 1fr;
    }

    .hero-collage {
        order: -1;
        min-height: 280px;
    }

    .project-card {
        flex: 0 0 calc(100% - 1rem);
    }

    .services-grid,
    .process-track,
    .footer-grid,
    .form-row {
        grid-template-columns: 1fr;
    }

    .tg-widget span { display: none; }
    .tg-widget { padding: 0.85rem; border-radius: 50%; }
    .brief-widget { bottom: 4.75rem; }
    .avail-strip-inner { font-size: 0.72rem; }
}