:root {
    --bg: #090d0f;
    --bg-soft: #10171b;
    --surface: rgba(18, 25, 29, 0.84);
    --surface-strong: #141c20;
    --line: rgba(221, 231, 232, 0.16);
    --text: #edf3f2;
    --muted: #9aa8a8;
    --accent: #2ecf78;
    --accent-strong: #8cffbd;
    --steel: #cbd5d6;
    --radius: 18px;
    --container: min(100% - 40px, 1420px);
    color-scheme: dark;
}

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

html {
    scroll-behavior: smooth;
}

body {
    margin: 0;
    background:
        radial-gradient(circle at 82% 10%, rgba(46, 207, 120, 0.18), transparent 30vw),
        linear-gradient(180deg, var(--bg), #0d1214 45%, #080b0c);
    color: var(--text);
    font-family: "Cabinet Grotesk", "Outfit", "Aptos", "Segoe UI", system-ui, sans-serif;
    overflow-x: hidden;
}

body::before {
    content: "";
    position: fixed;
    inset: 0;
    z-index: 60;
    pointer-events: none;
    opacity: 0.13;
    background-image:
        linear-gradient(rgba(255, 255, 255, 0.07) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255, 255, 255, 0.04) 1px, transparent 1px);
    background-size: 42px 42px;
    mask-image: linear-gradient(to bottom, transparent, #000 18%, #000 82%, transparent);
}

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

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

button,
input,
textarea {
    font: inherit;
}

::selection {
    background: rgba(46, 207, 120, 0.42);
    color: var(--text);
}

:focus-visible {
    outline: 2px solid var(--accent);
    outline-offset: 4px;
}

.site-header {
    position: fixed;
    top: 18px;
    left: 50%;
    z-index: 50;
    display: grid;
    grid-template-columns: auto 1fr auto;
    align-items: center;
    width: var(--container);
    min-height: 68px;
    padding: 10px 12px 10px 18px;
    border: 1px solid var(--line);
    border-radius: 999px;
    background: rgba(9, 13, 15, 0.72);
    backdrop-filter: blur(22px) saturate(140%);
    -webkit-backdrop-filter: blur(22px) saturate(140%);
    transform: translateX(-50%);
    box-shadow: 0 24px 80px rgba(0, 0, 0, 0.28);
}

.brand,
.site-nav,
.hero-actions,
.site-footer {
    display: flex;
    align-items: center;
}

.brand {
    gap: 10px;
    font-size: 0.98rem;
    font-weight: 760;
    letter-spacing: 0.01em;
}

.brand-mark {
    width: 24px;
    height: 24px;
    border: 5px solid var(--accent);
    border-radius: 999px;
    box-shadow: inset 0 0 0 5px var(--bg), 0 0 0 1px rgba(255, 255, 255, 0.38);
}

.site-nav {
    justify-content: center;
    gap: clamp(16px, 3vw, 34px);
    color: var(--muted);
    font-size: 0.95rem;
}

.site-nav a,
.site-footer a {
    transition: color 220ms ease;
}

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

.nav-cta {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 92px;
    min-height: 44px;
    border-radius: 999px;
    background: var(--text);
    color: #121817;
    font-weight: 800;
    transition: transform 220ms ease, background 220ms ease;
}

.nav-cta:hover {
    background: var(--accent-strong);
}

.page-shell {
    overflow-x: hidden;
}

.hero {
    position: relative;
    min-height: 100dvh;
    display: grid;
    align-items: center;
    padding: 96px max(20px, calc((100vw - 1420px) / 2)) 64px;
    isolation: isolate;
}

.hero-media {
    position: absolute;
    inset: 0;
    z-index: -2;
    overflow: hidden;
}

.hero-photo {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: 72% center;
    opacity: 0.58;
    filter: contrast(1.06) saturate(0.84) brightness(0.78);
}


.hero-vignette {
    position: absolute;
    inset: 0;
    background:
        linear-gradient(90deg, rgba(9, 13, 15, 0.98) 0%, rgba(9, 13, 15, 0.88) 28%, rgba(9, 13, 15, 0.28) 70%),
        linear-gradient(180deg, rgba(9, 13, 15, 0.38), rgba(9, 13, 15, 0.86));
}

.hero-copy {
    width: min(100%, 1120px);
    padding-top: 22px;
}

.eyebrow {
    width: max-content;
    max-width: 100%;
    margin: 0 0 18px;
    padding: 9px 14px;
    border: 1px solid rgba(46, 207, 120, 0.36);
    border-radius: 999px;
    color: var(--accent-strong);
    background: rgba(46, 207, 120, 0.08);
    font-size: 0.78rem;
    font-weight: 760;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.kinetic-headline {
    max-width: 1120px;
    margin: 0;
    color: var(--steel);
    font-size: clamp(3rem, 8vw, 7.4rem);
    line-height: 0.9;
    letter-spacing: 0;
    text-wrap: balance;
}

.headline-word {
    display: inline-block;
    margin-right: 0.13em;
    will-change: color, transform;
}

.hero-text {
    max-width: 620px;
    margin: 28px 0 0;
    color: rgba(237, 243, 242, 0.76);
    font-size: clamp(1rem, 1.8vw, 1.28rem);
    line-height: 1.55;
}

.hero-actions {
    gap: 14px;
    margin-top: 34px;
    flex-wrap: wrap;
}

.button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 52px;
    padding: 0 24px;
    border-radius: 999px;
    border: 1px solid transparent;
    font-weight: 820;
    white-space: nowrap;
    transition: transform 220ms ease, border-color 220ms ease, background 220ms ease, color 220ms ease;
}

.button:active,
.nav-cta:active {
    transform: translateY(1px) scale(0.98);
}

.button-primary {
    background: var(--accent);
    color: #07110d;
}

.button-primary:hover {
    background: var(--accent-strong);
}

.button-secondary {
    color: var(--text);
    border-color: rgba(237, 243, 242, 0.24);
    background: rgba(237, 243, 242, 0.07);
}

.button-secondary:hover {
    border-color: rgba(237, 243, 242, 0.48);
    background: rgba(237, 243, 242, 0.13);
}

.motion-strip {
    border-block: 1px solid var(--line);
    overflow: hidden;
    background: rgba(237, 243, 242, 0.035);
}

.marquee-track {
    display: flex;
    width: max-content;
    animation: marquee 32s linear infinite;
}

.marquee-track span {
    display: block;
    padding: 20px clamp(24px, 5vw, 70px);
    color: rgba(237, 243, 242, 0.76);
    font-size: clamp(1.1rem, 3vw, 2.4rem);
    font-weight: 850;
    letter-spacing: 0;
    white-space: nowrap;
}

.section-pad {
    width: var(--container);
    margin-inline: auto;
    padding-block: clamp(92px, 12vw, 180px);
}

.section-copy,
.contact-copy {
    max-width: 780px;
    margin-bottom: clamp(34px, 6vw, 72px);
}

.section-copy.narrow {
    max-width: 680px;
}

.section-copy h2,
.contact-copy h2,
.process-panel h2 {
    margin: 0;
    color: var(--text);
    font-size: clamp(2.3rem, 5.8vw, 5.9rem);
    line-height: 0.95;
    letter-spacing: 0;
    text-wrap: balance;
}

.section-copy p,
.contact-copy p,
.process-panel p,
.tube-card p,
.accordion-item p {
    color: var(--muted);
    line-height: 1.6;
}

.section-copy > p,
.contact-copy > p {
    max-width: 62ch;
    margin: 24px 0 0;
    font-size: 1.08rem;
}

.bento-grid {
    display: grid;
    grid-template-columns: repeat(12, minmax(0, 1fr));
    grid-auto-rows: minmax(245px, auto);
    grid-auto-flow: dense;
    gap: 16px;
}

.tube-card {
    --mx: 50%;
    --my: 50%;
    position: relative;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    min-height: 245px;
    padding: clamp(22px, 3vw, 34px);
    border: 1px solid var(--line);
    border-radius: var(--radius);
    overflow: hidden;
    background:
        radial-gradient(circle at var(--mx) var(--my), rgba(46, 207, 120, 0.16), transparent 20rem),
        linear-gradient(135deg, rgba(237, 243, 242, 0.09), rgba(237, 243, 242, 0.025)),
        var(--surface);
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.08);
    transition: transform 340ms cubic-bezier(0.16, 1, 0.3, 1), border-color 240ms ease;
}

.tube-card:hover {
    transform: translateY(-8px);
    border-color: rgba(46, 207, 120, 0.58);
}

.tube-card-wide {
    grid-column: span 5;
    grid-row: span 2;
    background:
        linear-gradient(180deg, rgba(9, 13, 15, 0.1), rgba(9, 13, 15, 0.66)),
        url("../assets/tubos-industriais.png") center / cover,
        var(--surface-strong);
}

.tube-card-mid {
    grid-column: span 4;
}

.tube-card-small {
    grid-column: span 3;
}

.card-sheen {
    position: absolute;
    inset: 0;
    background: linear-gradient(110deg, transparent 10%, rgba(255, 255, 255, 0.13), transparent 36%);
    transform: translateX(-120%);
    transition: transform 800ms cubic-bezier(0.16, 1, 0.3, 1);
    pointer-events: none;
}

.tube-card:hover .card-sheen {
    transform: translateX(120%);
}

.card-meta,
.panel-kicker {
    margin: 0 0 12px;
    color: var(--accent-strong);
    font-size: 0.82rem;
    font-weight: 780;
}

.tube-card h3,
.accordion-item h3,
.process-panel h3 {
    margin: 0;
    font-size: clamp(1.7rem, 3vw, 3rem);
    line-height: 1;
    letter-spacing: 0;
}

.tube-card p:not(.card-meta) {
    max-width: 34ch;
    margin: 16px 0 0;
}

.tube-visual {
    position: relative;
    width: clamp(90px, 15vw, 170px);
    height: clamp(70px, 12vw, 130px);
    margin-left: auto;
    opacity: 0.9;
}

.tube-visual span {
    position: absolute;
    border: 2px solid rgba(237, 243, 242, 0.78);
    background: rgba(7, 11, 12, 0.72);
    box-shadow: inset 0 0 18px rgba(0, 0, 0, 0.7), 0 14px 38px rgba(0, 0, 0, 0.26);
}

[data-shape="round"] .tube-visual span {
    border-radius: 999px;
}

[data-shape="round"] .tube-visual span:nth-child(1) {
    width: 88px;
    height: 88px;
    right: 0;
    bottom: 0;
}

[data-shape="round"] .tube-visual span:nth-child(2) {
    width: 58px;
    height: 58px;
    left: 18px;
    bottom: 16px;
}

[data-shape="round"] .tube-visual span:nth-child(3) {
    width: 66px;
    height: 66px;
    left: 60px;
    top: 0;
}

[data-shape="square"] .tube-visual span,
[data-shape="carbon"] .tube-visual span {
    border-radius: 9px;
}

[data-shape="rect"] .tube-visual span,
[data-shape="cut"] .tube-visual span {
    border-radius: 8px;
}

[data-shape="square"] .tube-visual span:nth-child(1),
[data-shape="carbon"] .tube-visual span:nth-child(1) {
    width: 78px;
    height: 78px;
    right: 0;
    bottom: 0;
}

[data-shape="square"] .tube-visual span:nth-child(2),
[data-shape="carbon"] .tube-visual span:nth-child(2) {
    width: 54px;
    height: 54px;
    left: 20px;
    bottom: 12px;
}

[data-shape="square"] .tube-visual span:nth-child(3),
[data-shape="carbon"] .tube-visual span:nth-child(3) {
    width: 46px;
    height: 46px;
    left: 58px;
    top: 8px;
}

[data-shape="rect"] .tube-visual span:nth-child(1),
[data-shape="cut"] .tube-visual span:nth-child(1) {
    width: 118px;
    height: 56px;
    right: 0;
    bottom: 0;
}

[data-shape="rect"] .tube-visual span:nth-child(2),
[data-shape="cut"] .tube-visual span:nth-child(2) {
    width: 88px;
    height: 38px;
    left: 10px;
    bottom: 44px;
}

[data-shape="rect"] .tube-visual span:nth-child(3),
[data-shape="cut"] .tube-visual span:nth-child(3) {
    width: 66px;
    height: 28px;
    right: 18px;
    top: 0;
}


.three-showcase {
    position: relative;
    min-height: 100dvh;
    display: grid;
    align-items: center;
    padding: 110px max(20px, calc((100vw - 1420px) / 2));
    border-block: 1px solid var(--line);
    overflow: hidden;
    isolation: isolate;
    background:
        radial-gradient(circle at 72% 48%, rgba(46, 207, 120, 0.22), transparent 30rem),
        linear-gradient(180deg, #0c1113, #070a0b);
}

.three-showcase::after {
    content: "";
    position: absolute;
    inset: 0;
    z-index: 1;
    pointer-events: none;
    background:
        linear-gradient(90deg, rgba(7, 10, 11, 0.96), rgba(7, 10, 11, 0.68) 34%, rgba(7, 10, 11, 0.08) 72%),
        linear-gradient(180deg, rgba(7, 10, 11, 0.16), rgba(7, 10, 11, 0.82));
}

.three-showcase #tube-field {
    position: absolute;
    inset: 0;
    z-index: 0;
    width: 100%;
    height: 100%;
    opacity: 0.96;
    mix-blend-mode: screen;
}

.three-content {
    position: relative;
    z-index: 2;
    max-width: 820px;
}

.three-content h2 {
    margin: 0;
    color: var(--text);
    font-size: clamp(2.8rem, 7vw, 7.2rem);
    line-height: 0.9;
    letter-spacing: 0;
    text-wrap: balance;
}

.three-content p:not(.eyebrow) {
    max-width: 56ch;
    margin: 24px 0 0;
    color: rgba(237, 243, 242, 0.76);
    font-size: clamp(1rem, 1.7vw, 1.2rem);
    line-height: 1.6;
}

.accordion-section {
    padding-top: 40px;
}

.tube-accordion {
    display: flex;
    min-height: 420px;
    gap: 14px;
}

.accordion-item {
    position: relative;
    isolation: isolate;
    flex: 1;
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    min-width: 0;
    padding: 28px;
    border: 1px solid var(--line);
    border-radius: var(--radius);
    overflow: hidden;
    background: var(--surface-strong);
    --item-image-position: center;
    transition: flex 640ms cubic-bezier(0.16, 1, 0.3, 1), border-color 240ms ease, transform 240ms ease;
}

.accordion-item::before {
    content: "";
    position: absolute;
    inset: 22px 22px auto auto;
    width: clamp(80px, 11vw, 156px);
    height: clamp(80px, 11vw, 156px);
    border: 18px solid rgba(237, 243, 242, 0.14);
    border-radius: 999px;
    z-index: 1;
    pointer-events: none;
}

.accordion-item::after {
    content: "";
    position: absolute;
    inset: 0;
    z-index: 0;
    pointer-events: none;
    background:
        linear-gradient(180deg, rgba(9, 13, 15, 0.12), rgba(9, 13, 15, 0.7) 58%, rgba(9, 13, 15, 0.92)),
        radial-gradient(circle at 72% 18%, rgba(237, 243, 242, 0.2), transparent 19rem),
        url("../assets/tubos-industriais.png") var(--item-image-position) / cover no-repeat;
    opacity: 0.54;
    filter: saturate(0.72) contrast(1.05);
    transform: scale(1.04);
    transition: opacity 320ms ease, transform 640ms cubic-bezier(0.16, 1, 0.3, 1), filter 320ms ease;
}

.accordion-item > * {
    position: relative;
    z-index: 2;
}

.accordion-item:nth-child(2)::before {
    border-radius: 14px;
}

.accordion-item:nth-child(3)::before {
    width: clamp(120px, 16vw, 230px);
    height: clamp(56px, 7vw, 96px);
    border-radius: 12px;
}

.accordion-item:nth-child(4)::before {
    width: clamp(130px, 17vw, 240px);
    height: 22px;
    border-width: 10px;
    border-radius: 999px;
    transform: rotate(-22deg);
}

.accordion-item:nth-child(1) {
    --item-image-position: 38% 46%;
}

.accordion-item:nth-child(2) {
    --item-image-position: 62% 42%;
}

.accordion-item:nth-child(3) {
    --item-image-position: 72% 50%;
}

.accordion-item:nth-child(4) {
    --item-image-position: 18% 58%;
}

.accordion-item:hover,
.accordion-item:focus-within,
.accordion-item.is-wide {
    flex: 2.3;
    border-color: rgba(46, 207, 120, 0.58);
}

.accordion-item:hover {
    transform: translateY(-6px);
}

.accordion-item:hover::after,
.accordion-item:focus-within::after,
.accordion-item.is-wide::after {
    opacity: 0.72;
    filter: saturate(0.92) contrast(1.12);
    transform: scale(1.1);
}

.accordion-item p {
    max-width: 28ch;
    margin: 14px 0 0;
}

.horizontal-stage {
    position: relative;
    overflow: hidden;
    padding-block: clamp(92px, 12vw, 160px);
    border-block: 1px solid var(--line);
    background:
        radial-gradient(circle at 20% 50%, rgba(46, 207, 120, 0.14), transparent 26rem),
        linear-gradient(180deg, #0e1417, #090d0f);
}

.horizontal-track {
    width: var(--container);
    margin-inline: auto;
    display: grid;
    grid-template-columns: repeat(12, minmax(0, 1fr));
    align-items: stretch;
    gap: 16px;
}

.process-panel {
    grid-column: span 3;
    min-height: 410px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding: clamp(26px, 4vw, 54px);
    border: 1px solid var(--line);
    border-radius: var(--radius);
    background: linear-gradient(145deg, rgba(237, 243, 242, 0.09), rgba(237, 243, 242, 0.025));
}

.process-intro {
    grid-column: span 6;
    background:
        linear-gradient(145deg, rgba(46, 207, 120, 0.13), rgba(237, 243, 242, 0.025)),
        var(--surface-strong);
}

.process-panel h3 {
    font-size: clamp(2.2rem, 5.2vw, 5rem);
}

.process-panel p {
    max-width: 48ch;
    margin: 24px 0 0;
    font-size: 1.08rem;
}

.contact-section {
    display: grid;
    grid-template-columns: minmax(0, 1.05fr) minmax(320px, 0.7fr);
    gap: clamp(28px, 6vw, 86px);
    align-items: start;
}

.contact-form {
    display: grid;
    gap: 18px;
    padding: clamp(22px, 3vw, 34px);
    border: 1px solid var(--line);
    border-radius: var(--radius);
    background: linear-gradient(160deg, rgba(237, 243, 242, 0.1), rgba(237, 243, 242, 0.035));
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.08);
}

.contact-form label {
    display: grid;
    gap: 9px;
    color: rgba(237, 243, 242, 0.88);
    font-weight: 720;
}

.contact-form input,
.contact-form textarea {
    width: 100%;
    border: 1px solid rgba(237, 243, 242, 0.18);
    border-radius: 14px;
    background: rgba(5, 8, 9, 0.74);
    color: var(--text);
    padding: 14px 16px;
    resize: vertical;
}

.contact-form input::placeholder,
.contact-form textarea::placeholder {
    color: rgba(154, 168, 168, 0.74);
}

.contact-form input:focus,
.contact-form textarea:focus {
    border-color: var(--accent);
    outline: none;
    box-shadow: 0 0 0 4px rgba(46, 207, 120, 0.13);
}

.form-status {
    margin: 0;
    padding: 14px 16px;
    border: 1px solid rgba(46, 207, 120, 0.42);
    border-radius: 14px;
    background: rgba(46, 207, 120, 0.1);
    color: var(--accent-strong);
}

.site-footer {
    justify-content: space-between;
    width: var(--container);
    margin-inline: auto;
    padding: 36px 0 46px;
    border-top: 1px solid var(--line);
    color: var(--muted);
}

.site-footer p {
    margin: 0;
    color: var(--text);
    font-weight: 800;
}

[data-reveal] {
    opacity: 0;
    transform: translateY(24px);
}

@keyframes marquee {
    from {
        transform: translateX(0);
    }
    to {
        transform: translateX(-50%);
    }
}

@media (max-width: 980px) {
    .site-header {
        grid-template-columns: auto auto;
        gap: 12px;
    }

    .site-nav {
        display: none;
    }

    .hero {
        align-items: end;
        padding-top: 92px;
    }

    .three-showcase #tube-field {
        opacity: 0.82;
    }

    .hero-photo {
        object-position: 64% center;
    }

    .hero-vignette {
        background:
            linear-gradient(180deg, rgba(9, 13, 15, 0.52), rgba(9, 13, 15, 0.96)),
            linear-gradient(90deg, rgba(9, 13, 15, 0.94), rgba(9, 13, 15, 0.28));
    }

    .bento-grid {
        grid-template-columns: 1fr;
        grid-auto-rows: auto;
    }

    .tube-card,
    .tube-card-wide,
    .tube-card-mid,
    .tube-card-small {
        grid-column: auto;
        grid-row: auto;
    }

    .tube-accordion {
        display: grid;
        min-height: auto;
    }

    .accordion-item,
    .accordion-item:hover,
    .accordion-item:focus-within,
    .accordion-item.is-wide {
        flex: none;
    }

    .horizontal-track {
        grid-template-columns: 1fr;
    }

    .process-panel,
    .process-intro {
        grid-column: auto;
        min-height: auto;
        padding-block: 64px;
    }

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

@media (max-width: 620px) {
    :root {
        --container: min(100% - 28px, 1420px);
    }

    .site-header {
        top: 10px;
        min-height: 58px;
        padding: 8px 8px 8px 14px;
    }

    .brand {
        font-size: 0.88rem;
    }

    .brand-mark {
        width: 20px;
        height: 20px;
        border-width: 4px;
    }

    .nav-cta {
        min-width: 74px;
        min-height: 40px;
    }

    .hero {
        min-height: 100dvh;
        padding-inline: 14px;
        padding-top: 86px;
        padding-bottom: 42px;
        align-items: center;
    }

    .hero-copy {
        padding-top: 0;
    }

    .kinetic-headline {
        font-size: clamp(2.48rem, 14vw, 4.1rem);
        line-height: 0.95;
    }

    .eyebrow {
        width: auto;
        margin-bottom: 12px;
        font-size: 0.68rem;
        line-height: 1.4;
    }

    .hero-text {
        margin-top: 18px;
        font-size: 0.98rem;
    }

    .hero-actions {
        margin-top: 22px;
        gap: 10px;
    }

    .button {
        width: 100%;
    }

    .three-showcase {
        min-height: 760px;
        padding: 96px 14px 70px;
        align-items: end;
    }

    .three-showcase::after {
        background:
            linear-gradient(180deg, rgba(7, 10, 11, 0.18), rgba(7, 10, 11, 0.92)),
            linear-gradient(90deg, rgba(7, 10, 11, 0.9), rgba(7, 10, 11, 0.28));
    }

    .three-content h2 {
        font-size: clamp(2.55rem, 14vw, 4.25rem);
        line-height: 0.94;
    }

    .section-pad {
        padding-block: 78px;
    }

    .tube-card,
    .accordion-item,
    .contact-form {
        border-radius: 16px;
    }

    .motion-strip {
        display: none;
    }

    .site-footer {
        align-items: flex-start;
        gap: 16px;
        flex-direction: column;
    }
}

@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.001ms !important;
        animation-iteration-count: 1 !important;
        scroll-behavior: auto !important;
        transition-duration: 0.001ms !important;
    }

    [data-reveal] {
        opacity: 1;
        transform: none;
    }
}

/* process-button-fix-20260728 */
section[id] {
    scroll-margin-top: 104px;
}

.nav-cta,
.button {
    position: relative;
    isolation: isolate;
    overflow: hidden;
    gap: 12px;
    border: 1px solid rgba(140, 255, 189, 0.38);
    box-shadow:
        inset 0 1px 0 rgba(255, 255, 255, 0.18),
        0 14px 40px rgba(0, 0, 0, 0.24);
}

.nav-cta {
    min-width: 112px;
    padding: 0 20px 0 22px;
    background: linear-gradient(135deg, rgba(46, 207, 120, 0.98), rgba(140, 255, 189, 0.92));
    color: #07110d;
}

.button-primary {
    border-color: rgba(140, 255, 189, 0.5);
    background: linear-gradient(135deg, rgba(46, 207, 120, 1), rgba(140, 255, 189, 0.92));
    color: #07110d;
    box-shadow:
        inset 0 1px 0 rgba(255, 255, 255, 0.34),
        0 18px 48px rgba(46, 207, 120, 0.24);
}

.button-secondary {
    border-color: rgba(140, 255, 189, 0.28);
    background: linear-gradient(135deg, rgba(237, 243, 242, 0.11), rgba(237, 243, 242, 0.035));
    color: var(--text);
}

.nav-cta::before,
.button::before {
    content: "";
    position: absolute;
    inset: 0;
    z-index: 0;
    pointer-events: none;
    background: linear-gradient(110deg, transparent 12%, rgba(255, 255, 255, 0.22), transparent 34%);
    transform: translateX(-120%);
    transition: transform 620ms cubic-bezier(0.16, 1, 0.3, 1);
}

.nav-cta::after,
.button::after {
    content: "";
    width: 8px;
    height: 8px;
    border-top: 2px solid currentColor;
    border-right: 2px solid currentColor;
    transform: rotate(45deg);
    transition: transform 220ms ease;
    flex: 0 0 auto;
}

.nav-cta:hover,
.button-primary:hover {
    border-color: rgba(237, 243, 242, 0.72);
    background: linear-gradient(135deg, rgba(140, 255, 189, 0.98), rgba(46, 207, 120, 0.95));
    filter: saturate(1.08) brightness(1.03);
    box-shadow:
        inset 0 1px 0 rgba(255, 255, 255, 0.44),
        0 20px 54px rgba(46, 207, 120, 0.3);
}

.button-secondary:hover {
    border-color: rgba(140, 255, 189, 0.58);
    background: linear-gradient(135deg, rgba(46, 207, 120, 0.14), rgba(237, 243, 242, 0.07));
}

.nav-cta:hover::before,
.button:hover::before {
    transform: translateX(120%);
}

.nav-cta:hover::after,
.button:hover::after {
    transform: translateX(3px) rotate(45deg);
}

.horizontal-stage {
    padding-block: clamp(38px, 5vw, 64px);
}

.horizontal-track {
    grid-template-columns: minmax(0, 1.42fr) repeat(3, minmax(0, 1fr));
    gap: 14px;
}

.process-panel,
.process-intro {
    grid-column: auto;
}

.process-panel {
    position: relative;
    overflow: hidden;
    min-height: clamp(270px, 25vw, 340px);
    justify-content: flex-end;
    padding: clamp(24px, 3vw, 44px);
    background:
        radial-gradient(circle at 18% 0%, rgba(46, 207, 120, 0.12), transparent 18rem),
        linear-gradient(145deg, rgba(237, 243, 242, 0.088), rgba(237, 243, 242, 0.028));
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.08);
}

.process-intro {
    background:
        radial-gradient(circle at 0% 0%, rgba(46, 207, 120, 0.18), transparent 24rem),
        linear-gradient(145deg, rgba(46, 207, 120, 0.11), rgba(237, 243, 242, 0.03)),
        var(--surface-strong);
}

.process-panel h2 {
    font-size: clamp(2.55rem, 4.2vw, 4.55rem);
    line-height: 0.95;
}

.process-panel h3 {
    font-size: clamp(1.9rem, 2.85vw, 3.45rem);
    line-height: 0.98;
}

.process-panel p {
    max-width: 38ch;
    margin-top: 18px;
    font-size: 1rem;
}

@media (max-width: 1180px) {
    .horizontal-track {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .process-intro {
        grid-column: span 2;
    }
}

@media (max-width: 760px) {
    section[id] {
        scroll-margin-top: 82px;
    }

    .horizontal-stage {
        padding-block: 56px;
    }

    .horizontal-track {
        grid-template-columns: 1fr;
    }

    .process-panel,
    .process-intro {
        grid-column: auto;
        min-height: auto;
        padding: 34px 24px;
    }

    .process-panel h2,
    .process-panel h3 {
        font-size: clamp(2.35rem, 12vw, 3.85rem);
    }

    .nav-cta {
        min-width: 92px;
        padding-inline: 17px;
    }
}
/* end-process-button-fix-20260728 */

/* button-repair-20260728 */
.nav-cta,
.button {
    position: relative;
    isolation: isolate;
    overflow: hidden;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    min-height: 52px;
    padding: 0 24px;
    border-radius: 999px;
    border: 1px solid rgba(203, 213, 214, 0.24);
    font-size: 0.98rem;
    font-weight: 820;
    line-height: 1;
    letter-spacing: 0;
    white-space: nowrap;
    backdrop-filter: none;
    -webkit-backdrop-filter: none;
    box-shadow: none;
    filter: none;
    transition: transform 220ms ease, border-color 220ms ease, background 220ms ease, color 220ms ease, box-shadow 220ms ease;
}

.nav-cta {
    min-width: 104px;
    min-height: 46px;
    padding-inline: 22px;
}

.nav-cta,
.button-primary {
    border-color: rgba(46, 207, 120, 0.7);
    background: linear-gradient(135deg, var(--accent), var(--accent-strong));
    color: #06100c;
    box-shadow:
        inset 0 1px 0 rgba(255, 255, 255, 0.32),
        0 14px 34px rgba(46, 207, 120, 0.18);
}

.button-secondary {
    border-color: rgba(203, 213, 214, 0.28);
    background: rgba(237, 243, 242, 0.075);
    color: var(--text);
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.08);
}

.nav-cta::before,
.button::before {
    content: none;
    display: none;
}

.nav-cta::after,
.button::after {
    content: "";
    display: block;
    flex: 0 0 auto;
    width: 8px;
    height: 8px;
    margin: 0 0 0 2px;
    border: 0;
    border-top: 2px solid currentColor;
    border-right: 2px solid currentColor;
    border-radius: 0;
    background: transparent;
    transform: rotate(45deg);
    transition: transform 220ms ease;
}

.nav-cta:hover,
.button-primary:hover {
    border-color: rgba(140, 255, 189, 0.92);
    background: linear-gradient(135deg, var(--accent-strong), var(--accent));
    color: #06100c;
    box-shadow:
        inset 0 1px 0 rgba(255, 255, 255, 0.42),
        0 18px 42px rgba(46, 207, 120, 0.24);
    transform: translateY(-2px);
}

.button-secondary:hover {
    border-color: rgba(140, 255, 189, 0.52);
    background: rgba(46, 207, 120, 0.12);
    color: var(--text);
    transform: translateY(-2px);
}

.nav-cta:hover::after,
.button:hover::after {
    transform: translateX(3px) rotate(45deg);
}

.nav-cta:active,
.button:active {
    transform: translateY(0) scale(0.98);
}

@media (max-width: 620px) {
    .nav-cta {
        min-width: 86px;
        min-height: 40px;
        padding-inline: 18px;
        gap: 8px;
        font-size: 0.9rem;
    }

    .button {
        width: 100%;
        min-height: 52px;
        padding-inline: 22px;
    }
}
/* end-button-repair-20260728 */