.portfolio-app {
    --app-accent: #c9a35e;
    color: var(--text-primary);
}

.portfolio-app__hero,
.portfolio-app__section {
    padding: clamp(5.5rem, 9vw, 9rem) clamp(1.25rem, 5vw, 5rem);
}

.portfolio-app__hero-inner,
.portfolio-app__section-inner {
    width: min(1180px, 100%);
    margin: 0 auto;
}

.portfolio-app__hero-inner {
    display: grid;
    grid-template-columns: minmax(0, 1.05fr) minmax(320px, .95fr);
    gap: clamp(2rem, 7vw, 7rem);
    align-items: center;
}

.portfolio-app__eyebrow {
    margin-bottom: 1rem;
    color: var(--app-accent);
    font: 600 .76rem/1.2 "JetBrains Mono", monospace;
    letter-spacing: .16em;
    text-transform: uppercase;
}

.portfolio-app h1,
.portfolio-app h2 {
    margin: 0;
    font-family: "Space Grotesk", sans-serif;
    letter-spacing: -.045em;
}

.portfolio-app h1 {
    max-width: 13ch;
    font-size: clamp(3rem, 7vw, 6.8rem);
    line-height: .95;
}

.portfolio-app h1 .accent,
.portfolio-app h2 .accent {
    color: var(--app-accent);
}

.portfolio-app__lead {
    max-width: 62ch;
    margin: 1.7rem 0 0;
    color: var(--text-secondary);
    font-size: clamp(1rem, 1.5vw, 1.24rem);
    line-height: 1.75;
}

.portfolio-app__actions {
    display: flex;
    flex-wrap: wrap;
    gap: .8rem;
    margin-top: 2rem;
}

.portfolio-app__actions .btn {
    min-height: 44px;
}

.portfolio-app__mockup {
    min-height: 420px;
    padding: 1.25rem;
    border: 1px solid color-mix(in srgb, var(--app-accent) 28%, transparent);
    border-radius: 28px;
    background: color-mix(in srgb, var(--app-accent) 7%, var(--bg-secondary));
    box-shadow: 0 30px 90px rgba(0, 0, 0, .2);
}

.portfolio-app__mockup-bar {
    display: flex;
    gap: .45rem;
    padding-bottom: 1rem;
}

.portfolio-app__mockup-bar span {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: color-mix(in srgb, var(--app-accent) 55%, transparent);
}

.portfolio-app__screen {
    min-height: 350px;
    border-radius: 20px;
    overflow: hidden;
    background: var(--bg-primary);
}

.portfolio-app__section:nth-of-type(even) {
    background: color-mix(in srgb, var(--app-accent) 4%, transparent);
}

.portfolio-app h2 {
    max-width: 14ch;
    font-size: clamp(2.2rem, 5vw, 4.6rem);
    line-height: 1;
}

.portfolio-app__grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 1rem;
    margin-top: 2.5rem;
}

.portfolio-app__card {
    padding: 1.5rem;
    border: 1px solid var(--border-color);
    border-radius: 18px;
    background: var(--bg-primary);
}

.portfolio-app__card-num {
    color: var(--app-accent);
    font: 600 .78rem/1 "JetBrains Mono", monospace;
}

.portfolio-app__card h3 {
    margin: 1.8rem 0 .65rem;
    font-size: 1.15rem;
}

.portfolio-app__card p,
.portfolio-app__body p {
    margin: 0;
    color: var(--text-secondary);
    line-height: 1.7;
}

.portfolio-app__body {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 2rem;
    margin-top: 2.5rem;
}

.portfolio-app__body h3 {
    margin: 0 0 .7rem;
}

.invite-demo {
    display: grid;
    min-height: 350px;
    place-items: center;
    padding: 2rem;
    color: #5d3d47;
    text-align: center;
    background: radial-gradient(circle at 50% 10%, #fff 0, #f8ece8 48%, #e8cec8 100%);
}

.invite-demo__card {
    width: min(100%, 330px);
    padding: 2.5rem 1.5rem;
    border: 1px solid rgba(137, 91, 99, .25);
    background: rgba(255, 255, 255, .68);
    box-shadow: 0 24px 60px rgba(93, 61, 71, .14);
}

.invite-demo__names {
    margin: .7rem 0;
    font: 400 2.7rem/1.1 Georgia, serif;
}

.portfolio-app .invite-demo__card p {
    color: #5d3d47;
}

.invite-demo__meta {
    font-size: .83rem;
    letter-spacing: .09em;
    text-transform: uppercase;
}

.compress-demo {
    display: grid;
    min-height: 350px;
    align-content: center;
    gap: 1rem;
    padding: 2rem;
    background: linear-gradient(145deg, #10151d, #182433);
}

.compress-demo__drop {
    padding: 2.2rem 1rem;
    border: 1px dashed rgba(126, 203, 255, .55);
    border-radius: 16px;
    color: #dcefff;
    text-align: center;
}

.compress-demo__row {
    display: grid;
    grid-template-columns: 1fr auto;
    gap: 1rem;
    padding: 1rem;
    border-radius: 12px;
    color: #c8d6e5;
    background: rgba(255, 255, 255, .06);
}

.compress-demo__saved {
    color: #70dfaa;
}

@media (max-width: 820px) {
    .portfolio-app__hero-inner,
    .portfolio-app__body {
        grid-template-columns: 1fr;
    }

    .portfolio-app__grid {
        grid-template-columns: 1fr;
    }

    .portfolio-app__mockup {
        min-height: 0;
    }
}