/*
    DotDev.io website stylesheet
    Clean, readable CSS. No minified blocks.
*/

:root {
    --charcoal: #0d1117;
    --charcoal-soft: #111821;
    --slate: #1a1f27;
    --slate-light: #263142;
    --navy: #0b1d3a;
    --blue: #2563eb;
    --blue-soft: #5a91ff;
    --pink: #ec4d8b;
    --lime: #a6d32d;
    --text: #f8fafc;
    --text-muted: #b8c2d2;
    --text-soft: #7d8a9e;
    --line: rgba(148, 163, 184, 0.2);
    --surface: rgba(17, 24, 34, 0.72);
    --surface-strong: rgba(17, 24, 34, 0.92);
    --radius: 28px;
    --shadow: 0 30px 100px rgba(0, 0, 0, 0.42);
    --container: 1180px;
}

* {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    margin: 0;
    background:
        radial-gradient(circle at 15% 10%, rgba(37, 99, 235, 0.18), transparent 30%),
        radial-gradient(circle at 85% 5%, rgba(236, 77, 139, 0.12), transparent 28%),
        radial-gradient(circle at 70% 90%, rgba(166, 211, 45, 0.06), transparent 24%),
        linear-gradient(180deg, #0c1118 0%, #0d1117 34%, #0b1016 100%);
    color: var(--text);
    font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    line-height: 1.6;
    overflow-x: hidden;
}

body::before {
    content: "";
    position: fixed;
    inset: 0;
    pointer-events: none;
    opacity: 0.22;
    background-image:
        linear-gradient(rgba(255, 255, 255, 0.05) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255, 255, 255, 0.05) 1px, transparent 1px);
    background-size: 64px 64px;
    mask-image: radial-gradient(circle at 50% 20%, black, transparent 72%);
    z-index: -2;
}

body::after {
    content: "";
    position: fixed;
    inset: 0;
    pointer-events: none;
    background:
        linear-gradient(120deg, transparent 0 58%, rgba(37, 99, 235, 0.06) 58% 58.2%, transparent 58.2%),
        radial-gradient(circle at 8% 85%, rgba(37, 99, 235, 0.12), transparent 20%);
    z-index: -1;
}

img,
svg {
    max-width: 100%;
    height: auto;
}

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

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

h1,
h2,
h3 {
    margin: 0;
    letter-spacing: -0.05em;
    line-height: 1.02;
}

h1 {
    font-size: clamp(3.2rem, 8vw, 7.8rem);
    max-width: 980px;
}

h2 {
    font-size: clamp(2.3rem, 5.2vw, 5.4rem);
    max-width: 960px;
}

h3 {
    font-size: clamp(1.7rem, 3vw, 2.6rem);
}

ul {
    margin: 0;
    padding: 0;
    list-style: none;
}

.container {
    width: min(calc(100% - 40px), var(--container));
    margin: 0 auto;
}

.skip-link {
    position: absolute;
    left: 1rem;
    top: 1rem;
    transform: translateY(-150%);
    padding: 0.75rem 1rem;
    background: var(--text);
    color: var(--charcoal);
    border-radius: 999px;
    z-index: 1000;
}

.skip-link:focus {
    transform: translateY(0);
}

.site-header {
    position: sticky;
    top: 0;
    z-index: 100;
    border-bottom: 1px solid rgba(148, 163, 184, 0.12);
    background: rgba(13, 17, 23, 0.72);
    backdrop-filter: blur(20px);
}

.header-shell {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 2rem;
    min-height: 86px;
}

.brand {
    display: inline-flex;
    align-items: center;
}

.brand img {
    width: 220px;
    height: auto;
    display: block;
}

.site-nav {
    display: flex;
    align-items: center;
    gap: 1.45rem;
    color: var(--text-muted);
    font-size: 0.92rem;
    font-weight: 600;
}

.site-nav a {
    position: relative;
    transition: color 180ms ease;
}

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

.site-nav a:not(.nav-cta)::after {
    content: "";
    position: absolute;
    left: 0;
    right: 0;
    bottom: -0.4rem;
    height: 2px;
    background: linear-gradient(90deg, var(--blue), var(--pink), var(--lime));
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 180ms ease;
}

.site-nav a:hover::after,
.site-nav a.is-active::after {
    transform: scaleX(1);
}

.nav-cta {
    padding: 0.76rem 1rem;
    color: var(--text);
    border: 1px solid rgba(255, 255, 255, 0.14);
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.05);
}

.nav-toggle {
    display: none;
    width: 46px;
    height: 46px;
    border: 1px solid var(--line);
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.04);
    color: var(--text);
    cursor: pointer;
}

.nav-toggle span {
    display: block;
    width: 19px;
    height: 2px;
    margin: 4px auto;
    background: currentColor;
    border-radius: 999px;
}

.section,
.section-dark {
    position: relative;
    padding: clamp(5rem, 10vw, 9rem) 0;
}

.hero {
    min-height: calc(100vh - 86px);
    display: flex;
    align-items: center;
    overflow: hidden;
}

.hero::before {
    content: "";
    position: absolute;
    width: 52vw;
    height: 52vw;
    right: -25vw;
    top: 14vh;
    border: 1px solid rgba(148, 163, 184, 0.14);
    border-radius: 50%;
    background: radial-gradient(circle, rgba(37, 99, 235, 0.13), transparent 55%);
}

.hero-grid {
    position: relative;
    display: grid;
    grid-template-columns: minmax(0, 1.12fr) minmax(320px, 0.72fr);
    align-items: center;
    gap: clamp(3rem, 6vw, 6rem);
}

.eyebrow {
    margin-bottom: 1.4rem;
    color: var(--blue-soft);
    font-size: 0.78rem;
    font-weight: 800;
    letter-spacing: 0.24em;
    text-transform: uppercase;
}

.hero-lead {
    max-width: 720px;
    margin-top: 1.65rem;
    font-size: clamp(1.1rem, 2vw, 1.35rem);
}

.hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 0.9rem;
    margin-top: 2.2rem;
}

.button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 52px;
    padding: 0.85rem 1.3rem;
    border-radius: 999px;
    font-weight: 800;
    transition: transform 180ms ease, border-color 180ms ease, background 180ms ease;
}

.button:hover {
    transform: translateY(-2px);
}

.button-primary {
    color: #ffffff;
    background: linear-gradient(100deg, var(--blue), var(--pink));
    box-shadow: 0 20px 60px rgba(37, 99, 235, 0.28);
}

.button-ghost {
    border: 1px solid rgba(255, 255, 255, 0.14);
    color: var(--text);
    background: rgba(255, 255, 255, 0.04);
}

.hero-panel {
    min-height: 460px;
    position: relative;
}

.system-window,
.status-card,
.dashboard-card,
.commerce-card,
.browser-frame {
    border: 1px solid rgba(148, 163, 184, 0.18);
    background:
        linear-gradient(135deg, rgba(255, 255, 255, 0.08), rgba(255, 255, 255, 0.02)),
        rgba(10, 15, 23, 0.84);
    box-shadow: var(--shadow);
    backdrop-filter: blur(16px);
}

.floating-card {
    animation: floatOne 8s ease-in-out infinite;
}

.floating-card-alt {
    animation: floatTwo 7s ease-in-out infinite;
}

.system-window {
    position: absolute;
    inset: 30px 30px auto auto;
    width: min(92%, 420px);
    border-radius: var(--radius);
    overflow: hidden;
}

.window-top,
.browser-bar {
    display: flex;
    gap: 8px;
    padding: 1rem;
    border-bottom: 1px solid var(--line);
}

.window-top span,
.browser-bar span {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: var(--blue);
}

.window-top span:nth-child(2),
.browser-bar span:nth-child(2) {
    background: var(--pink);
}

.window-top span:nth-child(3),
.browser-bar span:nth-child(3) {
    background: var(--lime);
}

.code-lines {
    padding: 2rem;
    font-family: "SFMono-Regular", Consolas, monospace;
    font-size: 1.2rem;
}

.code-lines p {
    margin-bottom: 0.8rem;
    color: var(--text);
}

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

.status-card {
    position: absolute;
    left: 0;
    bottom: 35px;
    width: 210px;
    padding: 1.4rem;
    border-radius: 24px;
}

.status-card span {
    color: var(--lime);
    font-size: 0.72rem;
    font-weight: 900;
    letter-spacing: 0.18em;
    text-transform: uppercase;
}

.status-card strong {
    display: block;
    margin: 0.6rem 0;
    color: var(--text);
    font-size: 4rem;
    letter-spacing: -0.08em;
    line-height: 0.9;
}

.intro-band {
    border-top: 1px solid var(--line);
    border-bottom: 1px solid var(--line);
    background: rgba(255, 255, 255, 0.025);
}

.intro-grid {
    display: grid;
    grid-template-columns: 1.1fr 1fr;
    gap: 3rem;
    padding: 3rem 0;
}

.intro-grid > p {
    color: var(--text);
    font-size: clamp(1.25rem, 3vw, 2rem);
    line-height: 1.18;
    letter-spacing: -0.04em;
}

.metric-row {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1rem;
}

.metric-row div {
    padding: 1.15rem;
    border: 1px solid var(--line);
    border-radius: 20px;
    background: rgba(255, 255, 255, 0.035);
}

.metric-row strong {
    display: block;
    color: var(--text);
    font-size: 1.05rem;
}

.metric-row span {
    display: block;
    margin-top: 0.4rem;
    color: var(--text-soft);
    font-size: 0.9rem;
}

.split-heading {
    display: grid;
    grid-template-columns: 0.35fr 1fr;
    gap: 2rem;
    margin-bottom: clamp(2.5rem, 7vw, 5rem);
}

.service-list {
    border-top: 1px solid var(--line);
}

.service-row {
    display: grid;
    grid-template-columns: 0.12fr 0.42fr 1fr;
    gap: 2rem;
    padding: 2.4rem 0;
    border-bottom: 1px solid var(--line);
}

.service-row span,
.case-label,
.process-step span {
    color: var(--lime);
    font-size: 0.78rem;
    font-weight: 900;
    letter-spacing: 0.18em;
    text-transform: uppercase;
}

.service-row p {
    max-width: 640px;
    font-size: 1.05rem;
}

.work-section {
    overflow: hidden;
}

.work-flow {
    display: grid;
    gap: clamp(3rem, 8vw, 7rem);
}

.case-study {
    position: relative;
    display: grid;
    grid-template-columns: 1fr 0.88fr;
    align-items: center;
    gap: clamp(2rem, 5vw, 5rem);
}

.case-study-right {
    grid-template-columns: 0.88fr 1fr;
}

.case-study::before {
    content: "";
    position: absolute;
    inset: 14% auto 14% 50%;
    width: 1px;
    background: linear-gradient(var(--blue), var(--pink), var(--lime));
    opacity: 0.2;
}

.case-visual {
    min-height: 420px;
    position: relative;
}

.browser-frame {
    width: min(100%, 620px);
    border-radius: 30px;
    overflow: hidden;
}

.mock-screen {
    min-height: 330px;
    padding: 2rem;
    background:
        radial-gradient(circle at 80% 20%, rgba(236, 77, 139, 0.2), transparent 30%),
        linear-gradient(135deg, rgba(37, 99, 235, 0.2), transparent 58%),
        #0c1118;
}

.mock-screen span {
    color: var(--blue-soft);
    font-size: 0.82rem;
    font-weight: 800;
    letter-spacing: 0.18em;
    text-transform: uppercase;
}

.mock-screen strong {
    display: block;
    max-width: 360px;
    margin-top: 2rem;
    color: var(--text);
    font-size: clamp(2rem, 4vw, 4rem);
    letter-spacing: -0.06em;
    line-height: 0.98;
}

.mock-screen em {
    display: block;
    width: 180px;
    height: 5px;
    margin-top: 2rem;
    background: linear-gradient(90deg, var(--blue), var(--pink), var(--lime));
    border-radius: 999px;
}

.dashboard-card,
.commerce-card {
    width: min(100%, 560px);
    min-height: 360px;
    margin-left: auto;
    border-radius: 32px;
    padding: 2rem;
}

.dashboard-card {
    display: grid;
    grid-template-columns: 0.7fr 1fr;
    gap: 1.5rem;
}

.dash-grid {
    border-radius: 22px;
    background:
        linear-gradient(90deg, rgba(255, 255, 255, 0.08) 1px, transparent 1px),
        linear-gradient(rgba(255, 255, 255, 0.08) 1px, transparent 1px),
        linear-gradient(135deg, rgba(37, 99, 235, 0.4), rgba(236, 77, 139, 0.05));
    background-size: 34px 34px, 34px 34px, auto;
}

.dash-line,
.dash-stat {
    height: 18px;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.12);
}

.dash-line.wide {
    margin-top: 3rem;
    background: linear-gradient(90deg, var(--blue), rgba(255, 255, 255, 0.12));
}

.dash-stat {
    height: 96px;
    margin-top: 2rem;
    background: linear-gradient(135deg, rgba(166, 211, 45, 0.42), rgba(255, 255, 255, 0.05));
}

.commerce-card {
    display: grid;
    align-content: center;
    gap: 2rem;
    background:
        radial-gradient(circle at 80% 10%, rgba(166, 211, 45, 0.2), transparent 40%),
        rgba(10, 15, 23, 0.84);
}

.commerce-card span {
    width: 80px;
    height: 80px;
    border: 2px solid var(--pink);
    border-radius: 24px;
}

.commerce-card strong {
    color: var(--text);
    font-size: 4rem;
    letter-spacing: -0.08em;
    line-height: 0.9;
}

.commerce-card div {
    width: 260px;
    height: 5px;
    background: linear-gradient(90deg, var(--pink), var(--lime));
    border-radius: 999px;
}

.case-copy {
    padding: 2rem 0;
}

.case-copy h3 {
    margin: 0.8rem 0 1rem;
}

.case-copy p:not(.case-label) {
    font-size: 1.08rem;
}

.case-copy ul {
    display: flex;
    flex-wrap: wrap;
    gap: 0.65rem;
    margin-top: 1.4rem;
}

.case-copy li {
    padding: 0.46rem 0.75rem;
    color: var(--text);
    border: 1px solid var(--line);
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.04);
    font-size: 0.85rem;
}

.process-timeline {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    border-top: 1px solid var(--line);
}

.process-step {
    position: relative;
    min-height: 260px;
    padding: 2rem 1.4rem 0 0;
    border-right: 1px solid var(--line);
}

.process-step:last-child {
    border-right: 0;
}

.process-step h3 {
    margin: 1.5rem 0 1rem;
}

.process-step p {
    font-size: 0.98rem;
}

.brand-system-section {
    padding-top: 0;
}

.brand-system-grid,
.cta-box {
    border: 1px solid rgba(148, 163, 184, 0.16);
    background:
        radial-gradient(circle at 90% 10%, rgba(236, 77, 139, 0.12), transparent 30%),
        linear-gradient(135deg, rgba(255, 255, 255, 0.07), rgba(255, 255, 255, 0.02));
    border-radius: clamp(28px, 5vw, 52px);
    box-shadow: var(--shadow);
}

.brand-system-grid {
    display: grid;
    grid-template-columns: 1.1fr 0.8fr;
    gap: 3rem;
    padding: clamp(2rem, 6vw, 5rem);
}

.brand-list {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 0.85rem;
}

.brand-list p {
    padding: 1rem;
    color: var(--text);
    border: 1px solid var(--line);
    border-radius: 18px;
    background: rgba(255, 255, 255, 0.04);
}

.cta-section {
    padding: 0 0 clamp(5rem, 10vw, 9rem);
}

.cta-box {
    padding: clamp(2.4rem, 7vw, 5rem);
}

.cta-box p:not(.eyebrow) {
    max-width: 660px;
    margin: 1.2rem 0 2rem;
    font-size: 1.1rem;
}

.contact-hero {
    padding: clamp(5rem, 9vw, 8rem) 0 clamp(3rem, 6vw, 5rem);
}

.contact-hero-grid {
    display: grid;
    grid-template-columns: 1fr 0.42fr;
    gap: 3rem;
    align-items: end;
}

.contact-hero h1 {
    max-width: 860px;
}

.contact-hero p:not(.eyebrow) {
    max-width: 720px;
    margin-top: 1.4rem;
    font-size: 1.15rem;
}

.contact-hero a {
    color: var(--text);
    border-bottom: 1px solid var(--pink);
}

.contact-card {
    padding: 1.5rem;
    border: 1px solid var(--line);
    border-radius: 24px;
    background: rgba(255, 255, 255, 0.04);
}

.contact-card span {
    display: block;
    margin-bottom: 0.25rem;
    color: var(--blue-soft);
    font-size: 0.78rem;
    font-weight: 900;
    letter-spacing: 0.16em;
    text-transform: uppercase;
}

.contact-card a {
    display: inline-block;
    margin-bottom: 1rem;
    color: var(--text);
    border: 0;
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 0.45fr;
    gap: 3rem;
    align-items: start;
}

.contact-form,
.contact-notes {
    border: 1px solid var(--line);
    border-radius: 32px;
    background: rgba(255, 255, 255, 0.045);
    box-shadow: var(--shadow);
}

.contact-form {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 1.2rem;
    padding: clamp(1.4rem, 4vw, 2.4rem);
}

.form-row-full,
.form-message,
.contact-form .button {
    grid-column: 1 / -1;
}

label {
    display: block;
    margin-bottom: 0.45rem;
    color: var(--text);
    font-weight: 700;
}

input,
select,
textarea {
    width: 100%;
    border: 1px solid rgba(148, 163, 184, 0.18);
    border-radius: 16px;
    background: rgba(5, 10, 16, 0.82);
    color: var(--text);
    font: inherit;
    padding: 0.94rem 1rem;
    outline: 0;
}

textarea {
    resize: vertical;
}

input:focus,
select:focus,
textarea:focus {
    border-color: var(--blue-soft);
    box-shadow: 0 0 0 4px rgba(37, 99, 235, 0.16);
}

.hp-field {
    position: absolute;
    left: -9999px;
    opacity: 0;
}

.form-message {
    padding: 1rem;
    border-radius: 16px;
    font-weight: 700;
}

.form-message.success {
    color: #d9f99d;
    background: rgba(166, 211, 45, 0.12);
}

.form-message.error {
    color: #ffd5e4;
    background: rgba(236, 77, 139, 0.12);
}

.contact-notes {
    padding: 2rem;
}

.contact-notes h2 {
    margin-bottom: 1.4rem;
    font-size: 2rem;
}

.contact-notes li {
    padding: 0.8rem 0;
    border-bottom: 1px solid var(--line);
    color: var(--text-muted);
}

.site-footer {
    padding: 4rem 0 1.5rem;
    border-top: 1px solid var(--line);
    background: rgba(0, 0, 0, 0.24);
}

.footer-grid {
    display: grid;
    grid-template-columns: 1fr 0.35fr 0.45fr;
    gap: 3rem;
}

.brand-footer img {
    width: 210px;
}

.footer-brand p {
    max-width: 430px;
    margin: 1rem 0;
}

.footer-brand a {
    color: var(--text);
}

.site-footer h2 {
    margin-bottom: 1rem;
    color: var(--text);
    font-size: 0.78rem;
    font-weight: 900;
    letter-spacing: 0.18em;
    text-transform: uppercase;
}

.site-footer li,
.site-footer a {
    color: var(--text-muted);
}

.site-footer li + li {
    margin-top: 0.6rem;
}

.footer-bottom {
    display: flex;
    justify-content: space-between;
    gap: 1rem;
    margin-top: 3rem;
    padding-top: 1.4rem;
    border-top: 1px solid var(--line);
}

.reveal {
    opacity: 0;
    transform: translateY(26px);
    transition: opacity 700ms ease, transform 700ms ease;
}

.reveal.is-visible {
    opacity: 1;
    transform: translateY(0);
}

@keyframes floatOne {
    0%, 100% { transform: translate3d(0, 0, 0); }
    50% { transform: translate3d(0, -18px, 0); }
}

@keyframes floatTwo {
    0%, 100% { transform: translate3d(0, 0, 0); }
    50% { transform: translate3d(10px, 16px, 0); }
}

@media (max-width: 980px) {
    .nav-toggle {
        display: inline-block;
    }

    .site-nav {
        position: absolute;
        left: 20px;
        right: 20px;
        top: 82px;
        display: grid;
        gap: 0.2rem;
        padding: 1rem;
        border: 1px solid var(--line);
        border-radius: 24px;
        background: rgba(13, 17, 23, 0.96);
        box-shadow: var(--shadow);
        transform: translateY(-12px);
        opacity: 0;
        pointer-events: none;
        transition: opacity 180ms ease, transform 180ms ease;
    }

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

    .site-nav a {
        padding: 0.85rem 1rem;
    }

    .hero-grid,
    .intro-grid,
    .split-heading,
    .brand-system-grid,
    .contact-hero-grid,
    .contact-grid,
    .footer-grid {
        grid-template-columns: 1fr;
    }

    .hero-panel {
        min-height: 360px;
    }

    .case-study,
    .case-study-right,
    .process-timeline {
        grid-template-columns: 1fr;
    }

    .case-study-right .case-copy {
        order: 2;
    }

    .case-study-right .case-visual {
        order: 1;
    }

    .case-study::before {
        display: none;
    }

    .process-step {
        min-height: auto;
        padding: 1.8rem 0;
        border-right: 0;
        border-bottom: 1px solid var(--line);
    }

    .metric-row {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 680px) {
    .container {
        width: min(calc(100% - 28px), var(--container));
    }

    .brand img {
        width: 180px;
    }

    .section,
    .section-dark {
        padding: 4rem 0;
    }

    .hero {
        min-height: auto;
    }

    .hero-actions,
    .footer-bottom {
        flex-direction: column;
    }

    .service-row {
        grid-template-columns: 1fr;
        gap: 0.8rem;
    }

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

    .brand-list {
        grid-template-columns: 1fr;
    }

    .system-window,
    .status-card {
        position: relative;
        inset: auto;
        width: 100%;
        margin-bottom: 1rem;
    }

    .hero-panel {
        display: grid;
        gap: 1rem;
    }

    .case-visual {
        min-height: auto;
    }

    .dashboard-card,
    .commerce-card {
        min-height: 280px;
    }
}

/* Added content sections: AI-assisted development and real project showcase */
.ai-section {
    padding-top: 0;
}

.ai-grid {
    display: grid;
    grid-template-columns: 0.95fr 1fr;
    gap: clamp(2rem, 5vw, 4rem);
    align-items: stretch;
    border: 1px solid rgba(148, 163, 184, 0.16);
    border-radius: clamp(28px, 5vw, 52px);
    padding: clamp(2rem, 6vw, 5rem);
    background:
        radial-gradient(circle at 95% 5%, rgba(166, 211, 45, 0.10), transparent 28%),
        radial-gradient(circle at 5% 92%, rgba(37, 99, 235, 0.12), transparent 30%),
        linear-gradient(135deg, rgba(255, 255, 255, 0.07), rgba(255, 255, 255, 0.018));
    box-shadow: var(--shadow);
}

.ai-copy p:not(.eyebrow) {
    max-width: 720px;
    margin-top: 1.2rem;
    font-size: 1.06rem;
}

.ai-points {
    display: grid;
    gap: 1rem;
}

.ai-card {
    padding: 1.45rem;
    border: 1px solid var(--line);
    border-radius: 24px;
    background: rgba(255, 255, 255, 0.04);
}

.ai-card span {
    display: inline-flex;
    margin-bottom: 1rem;
    color: var(--lime);
    font-size: 0.78rem;
    font-weight: 900;
    letter-spacing: 0.18em;
}

.ai-card h3 {
    font-size: clamp(1.35rem, 2vw, 2rem);
    margin-bottom: 0.7rem;
}

.ai-card p {
    font-size: 0.98rem;
}

.case-link {
    display: inline-flex;
    align-items: center;
    gap: 0.55rem;
    margin-top: 1.35rem;
    color: var(--text);
    font-weight: 800;
}

.case-link::after {
    content: "→";
    color: var(--pink);
    transition: transform 180ms ease;
}

.case-link:hover::after {
    transform: translateX(4px);
}

.mock-screen-unixcloud {
    background:
        radial-gradient(circle at 84% 18%, rgba(166, 211, 45, 0.18), transparent 28%),
        radial-gradient(circle at 18% 85%, rgba(37, 99, 235, 0.28), transparent 36%),
        linear-gradient(135deg, rgba(13, 17, 23, 0.6), rgba(11, 29, 58, 0.7));
}

.infra-card {
    grid-template-columns: 0.6fr 1fr;
    align-items: center;
    background:
        radial-gradient(circle at 85% 10%, rgba(37, 99, 235, 0.16), transparent 30%),
        linear-gradient(135deg, rgba(255, 255, 255, 0.075), rgba(255, 255, 255, 0.02)),
        rgba(10, 15, 23, 0.84);
}

.infra-card span {
    color: var(--blue-soft);
    font-size: 0.78rem;
    font-weight: 900;
    letter-spacing: 0.18em;
    text-transform: uppercase;
}

.infra-card strong {
    display: block;
    margin-top: 1rem;
    color: var(--text);
    font-size: clamp(1.85rem, 3vw, 3.4rem);
    letter-spacing: -0.06em;
    line-height: 1;
}

.portal-architecture-card {
    align-content: center;
}

.portal-architecture-card p {
    max-width: 420px;
    font-size: 1rem;
}

.brand-system-grid > div:first-child p:not(.eyebrow) {
    margin-top: 1.2rem;
    max-width: 680px;
    font-size: 1.05rem;
}

@media (max-width: 980px) {
    .ai-grid {
        grid-template-columns: 1fr;
    }

    .infra-card {
        grid-template-columns: 1fr;
    }
}