:root {
    --bg: #070a12;
    --bg-2: #0a0f1b;
    --surface: rgba(15, 22, 36, 0.72);
    --surface-2: #101827;
    --text: #f4f7fb;
    --muted: #9ba8bc;
    --faint: #637087;
    --border: rgba(151, 177, 214, 0.14);

    --cyan: #00c2ff;
    --blue: #0066ff;
    --purple: #7b2eff;
    --pink: #ff2d95;

    --gradient: linear-gradient(
        120deg,
        #00c2ff 0%,
        #0066ff 42%,
        #7b2eff 72%,
        #ff2d95 100%
    );

    --shadow: 0 24px 80px rgba(0, 0, 0, 0.32);
    --radius: 24px;
    --ease: cubic-bezier(0.2, 0.75, 0.25, 1);
}

html.light {
    --bg: #f6f9fd;
    --bg-2: #ffffff;
    --surface: rgba(255, 255, 255, 0.82);
    --surface-2: #ffffff;
    --text: #111827;
    --muted: #526174;
    --faint: #7b8798;
    --border: rgba(26, 59, 99, 0.12);
    --shadow: 0 24px 70px rgba(41, 77, 117, 0.12);
}

* {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    scroll-padding-top: 90px;
}

body {
    margin: 0;
    overflow-x: hidden;
    background:
        radial-gradient(circle at 80% -10%, rgba(0, 102, 255, 0.16), transparent 34%),
        radial-gradient(circle at 0% 70%, rgba(123, 46, 255, 0.09), transparent 30%),
        var(--bg);
    color: var(--text);
    font-family: Inter, system-ui, sans-serif;
    line-height: 1.65;
}

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

button {
    color: inherit;
    font: inherit;
}

.container {
    width: min(1180px, calc(100% - 48px));
    margin: 0 auto;
}

.section {
    position: relative;
    padding: 110px 0;
}

/* Navegação */

.navbar {
    position: fixed;
    inset: 0 0 auto;
    z-index: 1000;
    border-bottom: 1px solid transparent;
    background: rgba(7, 10, 18, 0.5);
    backdrop-filter: blur(16px);
    transition: 0.35s var(--ease);
}

html.light .navbar {
    background: rgba(246, 249, 253, 0.7);
}

.navbar.scrolled {
    border-color: var(--border);
    background: rgba(7, 10, 18, 0.82);
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.12);
}

html.light .navbar.scrolled {
    background: rgba(246, 249, 253, 0.92);
}

.nav-inner {
    display: flex;
    height: 76px;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
}

.brand {
    display: inline-flex;
    align-items: center;
    line-height: 0;
    text-decoration: none;
}

.brand img {
    display: block;
    width: 200px;
    height: auto;
    object-fit: contain;
}

.logo-mark {
    width: 34px;
    height: 34px;
    object-fit: contain;
    filter: drop-shadow(0 0 12px rgba(0, 194, 255, 0.3));
}

.nav-links {
    display: flex;
    gap: 4px;
    padding: 5px;
    border: 1px solid var(--border);
    border-radius: 999px;
    background: var(--surface);
}

.nav-links a {
    padding: 9px 14px;
    border-radius: 999px;
    color: var(--muted);
    font-size: 13px;
    font-weight: 600;
    transition: 0.25s;
}

.nav-links a:hover,
.nav-links a.active {
    background: var(--gradient);
    color: #fff;
}

.nav-actions {
    display: flex;
    align-items: center;
    gap: 10px;
}

.theme-toggle,
.burger {
    display: grid;
    width: 40px;
    height: 40px;
    place-items: center;
    border: 1px solid var(--border);
    border-radius: 12px;
    background: var(--surface);
    cursor: pointer;
    transition: 0.25s;
}

.theme-toggle:hover,
.burger:hover {
    transform: translateY(-2px);
    border-color: rgba(0, 194, 255, 0.5);
}

.burger {
    display: none;
}

.mobile-backdrop,
.mobile-menu {
    display: none;
}

/* Botões */

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 9px;
    padding: 12px 18px;
    border: 1px solid transparent;
    border-radius: 12px;
    font-size: 13px;
    font-weight: 700;
    cursor: pointer;
    transition: 0.3s var(--ease);
}

.btn:hover {
    transform: translateY(-3px);
}

.btn-primary {
    background: var(--gradient);
    color: #fff;
    box-shadow: 0 12px 30px rgba(0, 102, 255, 0.18);
}

.btn-primary:hover {
    box-shadow: 0 18px 38px rgba(0, 102, 255, 0.28);
}

.btn-ghost {
    border-color: var(--border);
    background: var(--surface);
    color: var(--text);
}

.btn-ghost:hover {
    border-color: rgba(0, 194, 255, 0.45);
}

.btn-large {
    padding: 15px 22px;
}

/* Hero */

#particles {
    position: fixed;
    inset: 0;
    z-index: -1;
    pointer-events: none;
}

.cursor-glow {
    position: fixed;
    z-index: 0;
    width: 300px;
    height: 300px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(0, 194, 255, 0.08), transparent 68%);
    pointer-events: none;
    transform: translate(-50%, -50%);
    mix-blend-mode: screen;
}

.hero {
    display: flex;
    min-height: 100vh;
    align-items: center;
    padding-top: 120px;
    overflow: hidden;
}

.hero-grid {
    display: grid;
    grid-template-columns: 1.08fr 0.92fr;
    align-items: center;
    gap: 70px;
}

.hero-copy {
    position: relative;
    z-index: 2;
}

.eyebrow {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 18px;
    color: var(--cyan);
    font: 800 0.75rem/1.2 "JetBrains Mono", monospace;
    letter-spacing: 0.18em;
    text-transform: uppercase;
}

.status-dot,
.pulse {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: #19e77b;
    box-shadow: 0 0 0 5px rgba(25, 231, 123, 0.1);
}

.hero h1 {
    max-width: 760px;
    margin: 0 0 20px;
    color: var(--text);
    font-family: Sora, sans-serif;
    font-size: clamp(42px, 5.2vw, 72px);
    line-height: 1.05;
    letter-spacing: -0.055em;
}

.gradient-text {
    background: var(--gradient);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}

.typed-line {
    margin-bottom: 20px;
    color: var(--muted);
    font: 600 clamp(17px, 2vw, 22px)/1.4 "JetBrains Mono", monospace;
}

.typed-line strong {
    color: var(--cyan);
}

.caret {
    color: var(--pink);
    animation: blink 1s step-end infinite;
}

@keyframes blink {
    50% {
        opacity: 0;
    }
}

.hero-desc {
    max-width: 650px;
    margin: 0 0 30px;
    color: var(--muted);
    font-size: 16px;
}

.hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
}

.availability {
    display: flex;
    width: max-content;
    align-items: center;
    gap: 12px;
    margin-top: 28px;
    padding: 11px 14px;
    border: 1px solid var(--border);
    border-radius: 15px;
    background: var(--surface);
    backdrop-filter: blur(12px);
}

.availability strong,
.availability small {
    display: block;
}

.availability strong {
    font-size: 12px;
}

.availability small {
    color: var(--muted);
    font-size: 11px;
}

.pulse {
    animation: pulse 2s infinite;
}

@keyframes pulse {
    50% {
        box-shadow: 0 0 0 8px rgba(25, 231, 123, 0);
    }
}

.stats {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 18px;
    margin-top: 38px;
    padding-top: 24px;
    border-top: 1px solid var(--border);
}

.stats strong {
    display: block;
    font: 800 24px Sora, sans-serif;
}

.stats span {
    display: block;
    max-width: 90px;
    color: var(--muted);
    font-size: 10px;
}

/* Visual do hero */

.hero-visual {
    position: relative;
    display: grid;
    min-height: 520px;
    place-items: center;
}

.hero-orb {
    position: absolute;
    border-radius: 50%;
    opacity: 0.35;
    filter: blur(50px);
}

.orb-a {
    top: 8%;
    right: 2%;
    width: 300px;
    height: 300px;
    background: #0066ff;
}

.orb-b {
    bottom: 7%;
    left: 5%;
    width: 260px;
    height: 260px;
    background: #7b2eff;
}

.visual-ring {
    position: absolute;
    border: 1px solid rgba(0, 194, 255, 0.18);
    border-radius: 50%;
    animation: spin 24s linear infinite;
}

.ring-one {
    width: 460px;
    height: 460px;
}

.ring-two {
    width: 340px;
    height: 340px;
    border-color: rgba(255, 45, 149, 0.2);
    animation-direction: reverse;
    animation-duration: 18s;
}

@keyframes spin {
    to {
        transform: rotate(360deg);
    }
}

.hero-card {
    position: relative;
    width: min(430px, 100%);
    min-height: 370px;
    padding: 24px;
    overflow: visible;
    border: 1px solid var(--border);
    border-radius: 28px;
    background: linear-gradient(
        145deg,
        rgba(17, 26, 43, 0.88),
        rgba(8, 13, 23, 0.9)
    );
    box-shadow: var(--shadow), 0 0 80px rgba(0, 102, 255, 0.12);
    transform: perspective(1000px) rotateY(-5deg);
    transition: 0.5s var(--ease);
}

.hero-card:hover {
    transform: perspective(1000px) rotateY(0) translateY(-8px);
}

html.light .hero-card {
    background: linear-gradient(145deg, #fff, #eef5ff);
}

.card-top {
    display: flex;
    align-items: center;
    gap: 9px;
    color: var(--faint);
    font: 500 10px "JetBrains Mono", monospace;
    letter-spacing: 0.12em;
    text-transform: uppercase;
}

.mini-dot {
    width: 7px;
    height: 7px;
    border-radius: 50%;
    background: var(--cyan);
    box-shadow: 0 0 12px var(--cyan);
}

.mono {
    margin-left: auto;
}

.code-window {
    margin-top: 112px;
    padding: 24px;
    border: 1px solid var(--border);
    border-radius: 18px;
    background: rgba(0, 0, 0, 0.18);
    color: #dce6f5;
    font: 600 16px/2 "JetBrains Mono", monospace;
}

.code-accent {
    color: var(--pink);
}

.code-muted {
    color: var(--cyan);
}

.visual-chip {
    position: absolute;
    padding: 11px 14px;
    border: 1px solid var(--border);
    border-radius: 13px;
    background: rgba(11, 17, 28, 0.85);
    box-shadow: 0 14px 40px rgba(0, 0, 0, 0.22);
    backdrop-filter: blur(14px);
    font-size: 11px;
    font-weight: 700;
}

html.light .visual-chip {
    background: rgba(255, 255, 255, 0.9);
}

.visual-chip i {
    margin-right: 7px;
    color: var(--cyan);
}

.chip-one {
    top: 82px;
    left: 18px;
    max-width: calc(100% - 36px);
    white-space: nowrap;
}

.chip-two {
    right: 18px;
    bottom: 19%;
    max-width: calc(100% - 36px);
    white-space: nowrap;
}

.scroll-cue {
    position: absolute;
    bottom: 25px;
    left: 50%;
    width: 24px;
    height: 40px;
    border: 1px solid var(--border);
    border-radius: 20px;
    transform: translateX(-50%);
}

.scroll-cue span {
    position: absolute;
    top: 7px;
    left: 50%;
    width: 3px;
    height: 8px;
    border-radius: 4px;
    background: var(--cyan);
    transform: translateX(-50%);
    animation: scroll 1.5s infinite;
}

@keyframes scroll {
    to {
        top: 23px;
        opacity: 0;
    }
}

/* Sobre */

.about {
    background: linear-gradient(
        180deg,
        transparent,
        rgba(0, 194, 255, 0.025),
        transparent
    );
}

.about-grid {
    display: grid;
    grid-template-columns: 0.78fr 1.22fr;
    align-items: center;
    gap: 80px;
}

.founder-wrap {
    position: relative;
    max-width: 390px;
    margin: auto;
}

.founder-glow {
    position: absolute;
    inset: -24px;
    border-radius: 40px;
    background: var(--gradient);
    opacity: 0.18;
    filter: blur(50px);
}

.founder-photo {
    position: relative;
    width: 100%;
    aspect-ratio: 4 / 5;
    object-fit: cover;
    object-position: top;
    border: 1px solid var(--border);
    border-radius: 28px;
    box-shadow: var(--shadow);
}

.founder-tag {
    position: relative;
    z-index: 2;
    margin: -55px 20px 0;
    padding: 15px 18px;
    border: 1px solid var(--border);
    border-radius: 16px;
    background: rgba(8, 13, 23, 0.84);
    backdrop-filter: blur(14px);
}

.founder-tag strong,
.founder-tag span {
    display: block;
}

.founder-tag strong {
    font-size: 13px;
}

.founder-tag span {
    color: var(--muted);
    font-size: 11px;
}

html.light .founder-tag {
    border-color: rgba(26, 59, 99, 0.16);
    background: rgba(255, 255, 255, 0.94);
    color: #10213a;
    box-shadow: 0 14px 35px rgba(41, 77, 117, 0.14);
}

html.light .founder-tag strong {
    color: #10213a;
}

html.light .founder-tag span {
    color: #526174;
}

h2 {
    margin: 0 0 20px;
    font-family: Sora, sans-serif;
    font-size: clamp(30px, 4vw, 50px);
    line-height: 1.12;
    letter-spacing: -0.04em;
}

.about-copy p {
    color: var(--muted);
    font-size: 15px;
}

.pill-row {
    display: flex;
    flex-wrap: wrap;
    gap: 9px;
    margin-top: 26px;
}

.pill-row span {
    padding: 9px 13px;
    border: 1px solid var(--border);
    border-radius: 999px;
    background: var(--surface);
    color: var(--muted);
    font-size: 11px;
}

.pill-row i {
    margin-right: 6px;
    color: var(--cyan);
}

/* Seções e serviços */

.section-head {
    display: flex;
    align-items: end;
    justify-content: space-between;
    gap: 40px;
    margin-bottom: 44px;
}

.section-head > p {
    max-width: 420px;
    margin: 0;
    color: var(--muted);
}

.service-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 14px;
}

.service-card {
    position: relative;
    padding: 28px;
    overflow: hidden;
    border: 1px solid var(--border);
    border-radius: 20px;
    background: var(--surface);
    transition: 0.35s var(--ease);
}

.service-card:hover,
.project-card:hover,
.plan-card:hover,
.contact-card:hover {
    transform: translateY(-7px);
    border-color: rgba(0, 194, 255, 0.3);
    box-shadow: 0 22px 55px rgba(0, 0, 0, 0.18);
}

.service-number {
    position: absolute;
    top: 20px;
    right: 22px;
    color: var(--faint);
    font: 600 11px "JetBrains Mono", monospace;
}

.service-icon {
    display: grid;
    width: 46px;
    height: 46px;
    margin-bottom: 22px;
    place-items: center;
    border: 1px solid var(--border);
    border-radius: 14px;
    background: linear-gradient(
        145deg,
        rgba(0, 194, 255, 0.12),
        rgba(123, 46, 255, 0.12)
    );
    color: var(--cyan);
}

.service-card h3 {
    margin: 0 0 10px;
    font-size: 18px;
}

.service-card p {
    min-height: 84px;
    margin: 0 0 18px;
    color: var(--muted);
    font-size: 13px;
}

.from {
    color: var(--faint);
    font: 500 11px "JetBrains Mono", monospace;
}

.from b {
    color: var(--text);
}

.service-highlight {
    background: linear-gradient(
        145deg,
        rgba(0, 194, 255, 0.08),
        rgba(123, 46, 255, 0.1)
    );
}

.inline-link,
.project-link {
    color: var(--cyan);
    font-size: 12px;
    font-weight: 700;
}

/* Processo */

.process {
    border-top: 1px solid var(--border);
    border-bottom: 1px solid var(--border);
    background: rgba(255, 255, 255, 0.012);
}

.process-grid {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 1px;
    overflow: hidden;
    border: 1px solid var(--border);
    border-radius: 22px;
}

.process-step {
    position: relative;
    min-height: 235px;
    padding: 26px 20px;
    background: var(--surface);
}

.process-step > span {
    color: var(--cyan);
    font: 600 11px "JetBrains Mono", monospace;
}

.process-step > i {
    display: block;
    margin: 32px 0 18px;
    color: var(--purple);
    font-size: 23px;
}

.process-step h3 {
    margin: 0 0 8px;
    font-size: 14px;
}

.process-step p {
    margin: 0;
    color: var(--muted);
    font-size: 11px;
}

.tech-section {
    background: radial-gradient(
        circle at 50% 50%,
        rgba(0, 102, 255, 0.07),
        transparent 45%
    );
}

/* Projetos */

.project-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 16px;
}

.project-card {
    overflow: hidden;
    border: 1px solid var(--border);
    border-radius: 22px;
    background: var(--surface);
    transition: 0.35s var(--ease);
}

.project-image {
    position: relative;
    height: 245px;
    overflow: hidden;
    background: #0c111c;
}

.project-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: 0.6s var(--ease);
}

.project-card:hover .project-image img {
    transform: scale(1.045);
}

.project-status {
    position: absolute;
    top: 14px;
    right: 14px;
    padding: 6px 9px;
    border: 1px solid var(--border);
    border-radius: 999px;
    background: rgba(6, 10, 18, 0.8);
    backdrop-filter: blur(10px);
    font: 600 9px "JetBrains Mono", monospace;
    text-transform: uppercase;
}

.project-status i {
    display: inline-block;
    width: 6px;
    height: 6px;
    margin-right: 5px;
    border-radius: 50%;
    background: #19e77b;
}

.project-body {
    padding: 22px;
}

.project-type {
    color: var(--cyan);
    font: 600 9px "JetBrains Mono", monospace;
    letter-spacing: 0.12em;
    text-transform: uppercase;
}

.project-body h3 {
    margin: 7px 0;
    font-size: 21px;
}

.project-body p {
    min-height: 60px;
    color: var(--muted);
    font-size: 12px;
}

.tags {
    display: flex;
    flex-wrap: wrap;
    gap: 5px;
    margin: 16px 0;
}

.tags span {
    padding: 5px 7px;
    border: 1px solid var(--border);
    border-radius: 7px;
    background: rgba(0, 194, 255, 0.06);
    color: var(--muted);
    font-size: 9px;
}

.project-link {
    display: inline-flex;
    align-items: center;
    gap: 7px;
}

/* Planos */

.plans {
    background: linear-gradient(
        180deg,
        rgba(0, 194, 255, 0.02),
        transparent
    );
}

.plans-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    max-width: 850px;
    gap: 16px;
    margin: auto;
}

.plan-card {
    padding: 32px;
    border: 1px solid var(--border);
    border-radius: 24px;
    background: var(--surface);
    transition: 0.35s var(--ease);
}

.plan-card.featured {
    border-color: rgba(0, 194, 255, 0.4);
    background: linear-gradient(
        145deg,
        rgba(0, 194, 255, 0.08),
        rgba(123, 46, 255, 0.08)
    );
}

.plan-top {
    display: flex;
    justify-content: space-between;
    gap: 15px;
    font-weight: 800;
}

.plan-label {
    padding: 5px 8px;
    border-radius: 999px;
    background: rgba(0, 194, 255, 0.1);
    color: var(--cyan);
    font: 600 9px "JetBrains Mono", monospace;
    white-space: nowrap;
}

.price {
    margin: 22px 0;
    font: 800 42px Sora, sans-serif;
}

.price small {
    font-size: 15px;
}

.price em {
    color: var(--muted);
    font: 500 11px Inter, sans-serif;
    font-style: normal;
}

.plan-card ul {
    margin: 0 0 25px;
    padding: 0;
    list-style: none;
}

.plan-card li {
    padding: 9px 0;
    border-bottom: 1px solid var(--border);
    color: var(--muted);
    font-size: 12px;
}

.plan-card li::before {
    margin-right: 9px;
    color: var(--cyan);
    content: "✓";
}

.price-note {
    max-width: 850px;
    margin: 22px auto 0;
    color: var(--faint);
    font-size: 11px;
    text-align: center;
}

.price-note i {
    margin-right: 5px;
    color: var(--cyan);
}

/* Resultados */

.results-section {
    position: relative;
    padding: 110px 8%;
}

.section-heading {
    max-width: 850px;
    margin: 0 auto 55px;
    text-align: center;
}

.section-heading h2 {
    margin: 14px 0;
    font-size: clamp(2rem, 4vw, 3.5rem);
    line-height: 1.05;
}

.section-heading h2 strong {
    background: linear-gradient(90deg, #00c2ff, #7b2eff, #ff2d95);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}

.section-heading p {
    color: #94a3b8;
    font-size: 1.05rem;
    line-height: 1.8;
}

.result-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    max-width: 1200px;
    gap: 20px;
    margin: auto;
}

.result-card {
    padding: 30px;
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 24px;
    background: rgba(255, 255, 255, 0.035);
    transition:
        transform 0.3s,
        border-color 0.3s,
        box-shadow 0.3s;
}

.result-card:hover {
    transform: translateY(-8px);
    border-color: rgba(0, 194, 255, 0.45);
    box-shadow: 0 20px 50px rgba(0, 102, 255, 0.15);
}

.result-card span {
    color: #00c2ff;
    font-size: 0.8rem;
    font-weight: 800;
}

.result-card h3 {
    margin: 22px 0 10px;
    font-size: 1.2rem;
}

.result-card p {
    margin: 0;
    color: #94a3b8;
    line-height: 1.7;
}

/* Chamada final e contato */

.final-cta {
    padding-bottom: 70px;
}

.cta-box {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 30px;
    padding: 45px;
    border: 1px solid rgba(0, 194, 255, 0.25);
    border-radius: 28px;
    background:
        radial-gradient(circle at 80% 0, rgba(0, 194, 255, 0.12), transparent 45%),
        linear-gradient(
            135deg,
            rgba(14, 23, 39, 0.9),
            rgba(10, 13, 24, 0.94)
        );
    box-shadow: var(--shadow);
}

html.light .cta-box {
    background:
        radial-gradient(circle at 80% 0, rgba(0, 194, 255, 0.1), transparent 45%),
        #fff;
}

.cta-box h2 {
    max-width: 650px;
    margin-bottom: 12px;
}

.cta-box p {
    margin: 0;
    color: var(--muted);
}

.contact-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 12px;
    margin-top: 14px;
}

.contact-card {
    display: flex;
    align-items: center;
    gap: 13px;
    padding: 18px;
    border: 1px solid var(--border);
    border-radius: 18px;
    background: var(--surface);
    transition: 0.3s;
}

.contact-card > i:first-child {
    display: grid;
    width: 38px;
    height: 38px;
    flex-shrink: 0;
    place-items: center;
    border-radius: 11px;
    background: rgba(0, 194, 255, 0.08);
    color: var(--cyan);
}

.contact-card div {
    flex: 1;
}

.contact-card strong,
.contact-card span {
    display: block;
}

.contact-card strong {
    font-size: 12px;
}

.contact-card span {
    margin-top: 2px;
    color: var(--muted);
    font-size: 10px;
}

.contact-card .arrow {
    color: var(--faint);
    font-size: 10px;
}

/* Rodapé */

.footer {
    padding: 65px 0 20px;
    border-top: 1px solid var(--border);
    background: rgba(3, 6, 12, 0.45);
}

html.light .footer {
    background: #eef4fb;
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.4fr 0.8fr 1fr 1.2fr;
    gap: 50px;
}

.footer p {
    max-width: 270px;
    color: var(--muted);
    font-size: 11px;
}

.footer h4 {
    margin: 0 0 14px;
    font-size: 11px;
    letter-spacing: 0.1em;
    text-transform: uppercase;
}

.footer-grid > div > a:not(.brand):not(.btn) {
    display: block;
    margin: 7px 0;
    color: var(--muted);
    font-size: 11px;
}

html.light .footer p,
html.light .footer-grid > div > a:not(.brand):not(.btn) {
    color: #46566b;
}

html.light .footer h4 {
    color: #1b2a3d;
}

.footer-bottom {
    display: flex;
    justify-content: space-between;
    gap: 20px;
    margin-top: 45px;
    padding-top: 18px;
    border-top: 1px solid var(--border);
    color: var(--faint);
    font-size: 9px;
}

html.light .footer-bottom {
    color: #526174;
}

.back-top {
    position: fixed;
    right: 24px;
    bottom: 24px;
    z-index: 900;
    display: grid;
    width: 42px;
    height: 42px;
    place-items: center;
    border: 1px solid var(--border);
    border-radius: 13px;
    background: var(--surface);
    color: var(--cyan);
    cursor: pointer;
    opacity: 0;
    transform: translateY(15px);
    pointer-events: none;
    transition: 0.3s;
}

.back-top.visible {
    opacity: 1;
    transform: none;
    pointer-events: auto;
}

/* Animações de entrada */

.reveal {
    opacity: 0;
    transform: translateY(28px);
    transition:
        opacity 0.8s var(--ease),
        transform 0.8s var(--ease);
}

.reveal.in-view {
    opacity: 1;
    transform: none;
}

.reveal-delay {
    transition-delay: 0.13s;
}

/* Responsividade */

@media (max-width: 1050px) {
    .nav-links,
    .nav-cta {
        display: none;
    }

    .burger {
        display: grid;
    }

    .hero-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .hero-copy {
        max-width: 780px;
    }

    .hero-visual {
        min-height: 430px;
    }

    .about-grid {
        grid-template-columns: 1fr 1fr;
        gap: 45px;
    }

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

    .process-grid {
        grid-template-columns: repeat(3, 1fr);
    }

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

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

    .footer-grid > div:last-child {
        grid-column: span 2;
    }

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

@media (max-width: 768px) {
    .brand img {
        width: 125px;
    }
}

@media (max-width: 720px) {
    .container {
        width: min(600px, calc(100% - 32px));
    }

    .section {
        padding: 78px 0;
    }

    .mobile-backdrop {
        position: fixed;
        inset: 0;
        z-index: 1050;
        display: block;
        background: rgba(0, 0, 0, 0.45);
        opacity: 0;
        pointer-events: none;
        transition: 0.3s;
    }

    .mobile-backdrop.open {
        opacity: 1;
        pointer-events: auto;
    }

    .mobile-menu {
        position: fixed;
        top: 0;
        right: 0;
        bottom: 0;
        z-index: 1100;
        display: flex;
        width: min(86vw, 360px);
        flex-direction: column;
        gap: 4px;
        padding: 24px;
        border-left: 1px solid var(--border);
        background: var(--bg-2);
        box-shadow: -25px 0 70px rgba(0, 0, 0, 0.3);
        transform: translateX(100%);
        transition: 0.4s var(--ease);
    }

    .mobile-menu.open {
        transform: none;
    }

    .mobile-menu-head {
        display: flex;
        align-items: center;
        justify-content: space-between;
        margin-bottom: 30px;
        color: var(--cyan);
        font: 700 13px "JetBrains Mono", monospace;
    }

    .mobile-menu-head button {
        width: 36px;
        height: 36px;
        border: 1px solid var(--border);
        border-radius: 10px;
        background: var(--surface);
    }

    .mobile-menu > a:not(.btn) {
        padding: 14px 5px;
        border-bottom: 1px solid var(--border);
        font-weight: 700;
    }

    .mobile-menu .btn {
        margin-top: 18px;
    }

    .hero {
        padding-top: 110px;
    }

    .hero h1 {
        font-size: clamp(38px, 12vw, 58px);
    }

    .hero-desc {
        font-size: 14px;
    }

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

    .hero-visual {
        min-height: 380px;
    }

    .hero-card {
        width: 88%;
        min-height: 320px;
    }

    .visual-ring {
        display: none;
    }

    .chip-one {
        top: 70px;
        left: 10px;
        max-width: calc(100% - 20px);
    }

    .chip-two {
        right: 10px;
        max-width: calc(100% - 20px);
    }

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

    .founder-wrap {
        max-width: 330px;
    }

    .section-head {
        display: block;
    }

    .section-head > p {
        margin-top: 14px;
    }

    .service-grid,
    .project-grid,
    .plans-grid,
    .contact-grid {
        grid-template-columns: 1fr;
    }

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

    .project-image {
        height: 220px;
    }

    .cta-box {
        display: block;
        padding: 30px;
    }

    .cta-box .btn {
        margin-top: 22px;
    }

    .footer-grid {
        grid-template-columns: 1fr 1fr;
        gap: 28px;
    }

    .footer-grid > div:last-child {
        grid-column: span 2;
    }

    .footer-bottom {
        display: block;
    }

    .footer-bottom span {
        display: block;
        margin-top: 7px;
    }

    .cursor-glow {
        display: none;
    }

    .results-section {
        padding: 80px 6%;
    }
}

@media (max-width: 560px) {
    .result-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 480px) {
    .brand img {
        width: 115px;
    }
}

@media (max-width: 430px) {
    .nav-inner {
        height: 68px;
    }

    .theme-toggle,
    .burger {
        width: 38px;
        height: 38px;
    }

    .stats {
        gap: 12px;
    }

    .stats strong {
        font-size: 20px;
    }

    .hero-visual {
        min-height: 330px;
    }

    .hero-card {
        min-height: 285px;
        padding: 18px;
    }

    .code-window {
        margin-top: 88px;
        padding: 18px;
        font-size: 12px;
    }

    .visual-chip {
        max-width: calc(100% - 20px);
        overflow: hidden;
        padding: 8px 10px;
        font-size: 9px;
        text-overflow: ellipsis;
    }

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

    .process-step {
        min-height: 190px;
    }

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

    .footer-grid > div:last-child {
        grid-column: auto;
    }
}

/* Acessibilidade */

@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        scroll-behavior: auto !important;
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }

    .reveal {
        opacity: 1;
        transform: none;
    }

    .cursor-glow,
    #particles {
        display: none;
    }
}

/* Impressão */

@media print {
    body {
        background: #fff;
        color: #111;
    }

    .section {
        padding: 35px 0;
    }

    .hero {
        min-height: auto;
        padding-top: 20px;
    }

    .gradient-text {
        color: #0066ff;
        -webkit-text-fill-color: #0066ff;
    }

    .footer {
        background: #fff;
    }
}