:root {
    --ink: #081b2b;
    --ink-soft: #17334a;
    --ink-muted: #506474;
    --paper: #ffffff;
    --canvas: #f5f7f6;
    --canvas-warm: #fffaf0;
    --cyan: #05a7d3;
    --cyan-dark: #047b9c;
    --pink: #e94686;
    --yellow: #f6c84d;
    --orange: #ed744d;
    --line: rgba(8, 27, 43, 0.12);
    --shadow-sm: 0 12px 30px rgba(8, 27, 43, 0.08);
    --shadow-lg: 0 28px 80px rgba(8, 27, 43, 0.16);
    --radius-sm: 14px;
    --radius-md: 24px;
    --radius-lg: 36px;
    --container: 1160px;
    --header-height: 84px;
    color-scheme: light;
}

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

html {
    scroll-behavior: smooth;
    scroll-padding-top: calc(var(--header-height) + 24px);
}

body {
    margin: 0;
    min-width: 320px;
    color: var(--ink);
    background: var(--canvas);
    font-family: "Segoe UI", Inter, Roboto, Helvetica, Arial, sans-serif;
    font-size: 16px;
    line-height: 1.65;
    text-rendering: optimizeLegibility;
    -webkit-font-smoothing: antialiased;
}

body,
button,
a {
    -webkit-tap-highlight-color: transparent;
}

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

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

button,
summary {
    font: inherit;
}

button {
    color: inherit;
}

h1,
h2,
h3,
p {
    margin-top: 0;
}

h1,
h2,
h3 {
    letter-spacing: -0.035em;
    line-height: 1.08;
}

:focus-visible {
    outline: 3px solid var(--yellow);
    outline-offset: 4px;
}

.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;
}

.skip-link {
    position: fixed;
    top: 12px;
    left: 12px;
    z-index: 1000;
    transform: translateY(-160%);
    padding: 10px 16px;
    color: var(--paper);
    background: var(--ink);
    border-radius: 10px;
    font-weight: 700;
    transition: transform 180ms ease;
}

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

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

.site-header {
    position: fixed;
    inset: 0 0 auto;
    z-index: 100;
    height: var(--header-height);
    border-bottom: 1px solid transparent;
    transition: background-color 180ms ease, border-color 180ms ease, box-shadow 180ms ease;
}

.site-header.is-scrolled,
.site-header.menu-open {
    background: rgba(255, 255, 255, 0.94);
    border-color: var(--line);
    box-shadow: 0 10px 32px rgba(8, 27, 43, 0.07);
    backdrop-filter: blur(18px);
}

.header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    min-height: 100%;
    gap: 28px;
}

.brand {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    flex-shrink: 0;
}

.brand img {
    border-radius: 50%;
    box-shadow: 0 5px 16px rgba(8, 27, 43, 0.18);
}

.brand-copy {
    display: grid;
    line-height: 1;
}

.brand-copy strong {
    font-size: 1.1rem;
    letter-spacing: -0.025em;
}

.brand-copy small {
    margin-top: 4px;
    color: var(--pink);
    font-size: 0.72rem;
    font-weight: 800;
    letter-spacing: 0.15em;
    text-transform: uppercase;
}

.site-nav {
    display: flex;
    align-items: center;
    gap: 6px;
}

.site-nav a {
    padding: 10px 13px;
    border-radius: 10px;
    color: var(--ink-soft);
    font-size: 0.91rem;
    font-weight: 700;
    transition: color 160ms ease, background-color 160ms ease, transform 160ms ease;
}

.site-nav a:hover {
    color: var(--cyan-dark);
    background: rgba(5, 167, 211, 0.08);
}

.site-nav .nav-cta {
    margin-left: 8px;
    padding-inline: 18px;
    color: var(--paper);
    background: var(--ink);
}

.site-nav .nav-cta:hover {
    color: var(--paper);
    background: var(--cyan-dark);
    transform: translateY(-1px);
}

.nav-toggle {
    display: none;
    width: 44px;
    height: 44px;
    padding: 10px;
    border: 1px solid var(--line);
    border-radius: 12px;
    background: var(--paper);
    cursor: pointer;
}

.nav-toggle span:not(.sr-only) {
    display: block;
    width: 100%;
    height: 2px;
    margin: 4px 0;
    background: var(--ink);
    border-radius: 2px;
    transition: transform 180ms ease, opacity 180ms ease;
}

.nav-toggle[aria-expanded="true"] span:nth-child(2) {
    transform: translateY(6px) rotate(45deg);
}

.nav-toggle[aria-expanded="true"] span:nth-child(3) {
    opacity: 0;
}

.nav-toggle[aria-expanded="true"] span:nth-child(4) {
    transform: translateY(-6px) rotate(-45deg);
}

.hero {
    position: relative;
    isolation: isolate;
    min-height: 760px;
    overflow: hidden;
    padding: calc(var(--header-height) + 88px) 0 96px;
    background:
        linear-gradient(115deg, rgba(255, 255, 255, 0.96) 0%, rgba(255, 255, 255, 0.9) 51%, rgba(232, 248, 252, 0.82) 100%),
        repeating-linear-gradient(90deg, transparent 0, transparent 79px, rgba(8, 27, 43, 0.035) 80px);
}

.hero::after {
    content: "";
    position: absolute;
    inset: auto 0 0;
    height: 8px;
    background: linear-gradient(90deg, var(--cyan) 0 36%, var(--pink) 36% 69%, var(--yellow) 69% 100%);
}

.hero-glow {
    position: absolute;
    z-index: -1;
    border-radius: 50%;
    filter: blur(2px);
    pointer-events: none;
}

.hero-glow-one {
    top: -180px;
    right: -110px;
    width: 540px;
    height: 540px;
    background: rgba(5, 167, 211, 0.12);
}

.hero-glow-two {
    right: 30%;
    bottom: -260px;
    width: 470px;
    height: 470px;
    background: rgba(233, 70, 134, 0.08);
}

.hero-grid {
    display: grid;
    grid-template-columns: minmax(0, 1.08fr) minmax(360px, 0.92fr);
    align-items: center;
    gap: clamp(48px, 7vw, 96px);
}

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

.eyebrow,
.section-label {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 22px;
    color: var(--cyan-dark);
    font-size: 0.78rem;
    font-weight: 900;
    letter-spacing: 0.15em;
    text-transform: uppercase;
}

.eyebrow span {
    width: 28px;
    height: 4px;
    background: linear-gradient(90deg, var(--cyan), var(--pink));
    border-radius: 99px;
}

.hero h1 {
    max-width: 720px;
    margin-bottom: 26px;
    font-size: clamp(3.15rem, 6.1vw, 5.65rem);
    font-weight: 850;
}

.hero h1 em {
    position: relative;
    color: var(--pink);
    font-style: normal;
    white-space: nowrap;
}

.hero h1 em::after {
    content: "";
    position: absolute;
    z-index: -1;
    right: 0;
    bottom: 5px;
    left: 0;
    height: 12px;
    background: var(--yellow);
    opacity: 0.62;
    transform: rotate(-1.5deg);
}

.hero-lead {
    max-width: 660px;
    margin-bottom: 34px;
    color: var(--ink-muted);
    font-size: clamp(1.05rem, 1.6vw, 1.21rem);
}

.hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 13px;
}

.button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 52px;
    padding: 13px 21px;
    border: 1px solid transparent;
    border-radius: 13px;
    font-size: 0.93rem;
    font-weight: 800;
    line-height: 1.2;
    transition: transform 160ms ease, box-shadow 160ms ease, background-color 160ms ease, border-color 160ms ease;
}

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

.button-primary {
    color: var(--paper);
    background: var(--ink);
    box-shadow: 0 14px 28px rgba(8, 27, 43, 0.2);
}

.button-primary:hover {
    background: var(--cyan-dark);
    box-shadow: 0 16px 32px rgba(4, 123, 156, 0.25);
}

.button-secondary {
    border-color: var(--line);
    background: rgba(255, 255, 255, 0.72);
}

.button-secondary:hover {
    border-color: rgba(5, 167, 211, 0.45);
    background: var(--paper);
}

.button-dark {
    color: var(--paper);
    background: var(--ink);
}

.button-dark:hover {
    background: var(--cyan-dark);
}

.hero-facts {
    display: flex;
    flex-wrap: wrap;
    gap: 0;
    margin: 44px 0 0;
    padding: 0;
    list-style: none;
}

.hero-facts li {
    display: grid;
    padding: 0 22px;
    border-right: 1px solid var(--line);
}

.hero-facts li:first-child {
    padding-left: 0;
}

.hero-facts li:last-child {
    border-right: 0;
}

.hero-facts strong {
    font-size: 0.91rem;
}

.hero-facts span {
    color: var(--ink-muted);
    font-size: 0.78rem;
}

.hero-visual {
    min-width: 0;
}

.logo-stage {
    position: relative;
    display: grid;
    place-items: center;
    min-height: 480px;
}

.logo-stage::before {
    content: "";
    position: absolute;
    width: min(100%, 440px);
    aspect-ratio: 1;
    border-radius: 50%;
    background: linear-gradient(140deg, rgba(5, 167, 211, 0.22), rgba(233, 70, 134, 0.2) 55%, rgba(246, 200, 77, 0.42));
    box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.7);
}

.logo-card {
    position: relative;
    z-index: 3;
    width: min(78%, 340px);
    padding: 12px;
    border: 1px solid rgba(255, 255, 255, 0.82);
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.56);
    box-shadow: var(--shadow-lg);
    backdrop-filter: blur(10px);
    animation: float-logo 5.5s ease-in-out infinite;
}

.logo-card img {
    width: 100%;
    border-radius: 50%;
}

.orbit {
    position: absolute;
    z-index: 2;
    border: 1px solid rgba(8, 27, 43, 0.15);
    border-radius: 50%;
}

.orbit::before {
    content: "";
    position: absolute;
    top: 50%;
    left: -7px;
    width: 13px;
    height: 13px;
    border-radius: 50%;
    background: var(--pink);
    box-shadow: 0 0 0 6px rgba(233, 70, 134, 0.14);
}

.orbit-one {
    width: 96%;
    aspect-ratio: 1;
    transform: rotate(18deg);
}

.orbit-two {
    width: 72%;
    aspect-ratio: 1;
    border-style: dashed;
    transform: rotate(-26deg);
}

.orbit-two::before {
    background: var(--cyan);
    box-shadow: 0 0 0 6px rgba(5, 167, 211, 0.14);
}

.logo-note {
    position: absolute;
    z-index: 5;
    right: 0;
    bottom: 36px;
    display: flex;
    align-items: center;
    gap: 9px;
    margin: 0;
    padding: 12px 15px;
    border: 1px solid rgba(255, 255, 255, 0.85);
    border-radius: 12px;
    background: rgba(255, 255, 255, 0.87);
    box-shadow: var(--shadow-sm);
    color: var(--ink-soft);
    font-size: 0.8rem;
    font-weight: 750;
    backdrop-filter: blur(10px);
}

.logo-note span {
    width: 9px;
    height: 9px;
    border-radius: 50%;
    background: #38a169;
    box-shadow: 0 0 0 5px rgba(56, 161, 105, 0.13);
}

.section {
    padding: clamp(88px, 11vw, 144px) 0;
}

.section-heading {
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    align-items: end;
    gap: 56px;
    margin-bottom: 52px;
}

.section-label {
    margin-bottom: 16px;
}

.section-label::before {
    content: "";
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: currentColor;
    box-shadow: 0 0 0 5px rgba(5, 167, 211, 0.11);
}

.section-heading h2,
.activation-intro h2,
.support-panel h2 {
    margin-bottom: 0;
    font-size: clamp(2.3rem, 4.1vw, 4rem);
}

.section-heading > p {
    max-width: 500px;
    margin-bottom: 3px;
    color: var(--ink-muted);
    font-size: 1.05rem;
}

.solutions {
    background: var(--canvas);
}

.solution-grid {
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    gap: 22px;
}

.solution-stack {
    display: grid;
    gap: 22px;
}

.solution-card {
    position: relative;
    overflow: hidden;
    padding: 32px;
    border: 1px solid var(--line);
    border-radius: var(--radius-md);
    background: var(--paper);
    box-shadow: var(--shadow-sm);
}

.solution-card::after {
    content: "";
    position: absolute;
    top: -70px;
    right: -70px;
    width: 160px;
    height: 160px;
    border: 24px solid rgba(5, 167, 211, 0.05);
    border-radius: 50%;
}

.solution-card-featured {
    padding: clamp(34px, 5vw, 54px);
    color: var(--paper);
    background: var(--ink);
    box-shadow: 0 28px 70px rgba(8, 27, 43, 0.18);
}

.solution-card-featured::before {
    content: "";
    position: absolute;
    inset: auto -100px -160px auto;
    width: 340px;
    height: 340px;
    border-radius: 50%;
    background: rgba(5, 167, 211, 0.12);
}

.solution-card-featured::after {
    border-color: rgba(246, 200, 77, 0.12);
}

.card-topline {
    position: relative;
    z-index: 2;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    margin-bottom: 34px;
}

.card-number {
    display: grid;
    place-items: center;
    width: 44px;
    height: 44px;
    border: 1px solid var(--line);
    border-radius: 12px;
    color: var(--cyan-dark);
    background: rgba(5, 167, 211, 0.08);
    font-size: 0.78rem;
    font-weight: 900;
}

.solution-card-featured .card-number {
    border-color: rgba(255, 255, 255, 0.16);
    color: var(--yellow);
    background: rgba(255, 255, 255, 0.07);
}

.card-tag {
    padding: 7px 11px;
    border: 1px solid rgba(246, 200, 77, 0.32);
    border-radius: 999px;
    color: var(--yellow);
    background: rgba(246, 200, 77, 0.08);
    font-size: 0.69rem;
    font-weight: 850;
    letter-spacing: 0.09em;
    text-transform: uppercase;
}

.solution-card h3 {
    position: relative;
    z-index: 2;
    margin-bottom: 15px;
    font-size: clamp(1.55rem, 3vw, 2.35rem);
}

.solution-card p {
    position: relative;
    z-index: 2;
    margin-bottom: 0;
    color: var(--ink-muted);
}

.solution-card-featured > p {
    max-width: 620px;
    color: rgba(255, 255, 255, 0.7);
    font-size: 1.04rem;
}

.feature-list {
    position: relative;
    z-index: 2;
    display: grid;
    gap: 13px;
    margin: 30px 0 34px;
    padding: 0;
    list-style: none;
}

.feature-list li {
    position: relative;
    padding-left: 29px;
    color: rgba(255, 255, 255, 0.88);
}

.feature-list li::before {
    content: "✓";
    position: absolute;
    top: 2px;
    left: 0;
    display: grid;
    place-items: center;
    width: 19px;
    height: 19px;
    border-radius: 50%;
    color: var(--ink);
    background: var(--yellow);
    font-size: 0.69rem;
    font-weight: 950;
}

.feature-list code {
    padding: 2px 6px;
    border: 1px solid rgba(255, 255, 255, 0.16);
    border-radius: 6px;
    background: rgba(255, 255, 255, 0.08);
    color: var(--yellow);
    font-size: 0.85em;
}

.text-link {
    position: relative;
    z-index: 2;
    display: inline-flex;
    align-items: center;
    gap: 10px;
    color: var(--yellow);
    font-weight: 800;
}

.text-link span {
    transition: transform 160ms ease;
}

.text-link:hover span {
    transform: translateX(4px);
}

.activation {
    position: relative;
    overflow: hidden;
    color: var(--paper);
    background: var(--cyan-dark);
}

.activation::before {
    content: "";
    position: absolute;
    top: -250px;
    left: -170px;
    width: 520px;
    height: 520px;
    border: 90px solid rgba(255, 255, 255, 0.045);
    border-radius: 50%;
}

.activation-grid {
    position: relative;
    display: grid;
    grid-template-columns: 0.86fr 1.14fr;
    align-items: start;
    gap: clamp(52px, 8vw, 112px);
}

.section-label-light {
    color: var(--yellow);
}

.section-label-light::before {
    box-shadow: 0 0 0 5px rgba(246, 200, 77, 0.13);
}

.activation-intro h2 {
    margin-bottom: 24px;
}

.activation-intro > p:not(.section-label):not(.activation-warning) {
    color: rgba(255, 255, 255, 0.75);
    font-size: 1.06rem;
}

.activation-warning {
    margin: 32px 0 0;
    padding: 16px 18px;
    border-left: 3px solid var(--yellow);
    border-radius: 0 10px 10px 0;
    color: rgba(255, 255, 255, 0.8);
    background: rgba(8, 27, 43, 0.14);
    font-size: 0.9rem;
}

.steps {
    display: grid;
    gap: 0;
    margin: 0;
    padding: 0;
    list-style: none;
    counter-reset: steps;
}

.steps li {
    position: relative;
    display: grid;
    grid-template-columns: 58px 1fr;
    gap: 22px;
    min-height: 148px;
}

.steps li:not(:last-child)::after {
    content: "";
    position: absolute;
    top: 54px;
    bottom: 0;
    left: 27px;
    width: 1px;
    background: rgba(255, 255, 255, 0.24);
}

.step-index {
    position: relative;
    z-index: 2;
    display: grid;
    place-items: center;
    width: 56px;
    height: 56px;
    border: 1px solid rgba(255, 255, 255, 0.24);
    border-radius: 16px;
    color: var(--ink);
    background: var(--yellow);
    box-shadow: 0 10px 24px rgba(8, 27, 43, 0.13);
    font-weight: 900;
}

.steps h3 {
    margin: 6px 0 9px;
    font-size: 1.35rem;
}

.steps p {
    max-width: 530px;
    margin-bottom: 0;
    color: rgba(255, 255, 255, 0.72);
}

.support {
    background: var(--canvas-warm);
}

.support-grid {
    display: grid;
    grid-template-columns: 0.92fr 1.08fr;
    align-items: start;
    gap: clamp(48px, 8vw, 100px);
}

.support-panel {
    position: sticky;
    top: calc(var(--header-height) + 32px);
}

.support-panel h2 {
    margin-bottom: 24px;
}

.support-panel > p:not(.section-label) {
    max-width: 520px;
    margin-bottom: 30px;
    color: var(--ink-muted);
    font-size: 1.05rem;
}

.faq {
    display: grid;
    gap: 13px;
}

.faq details {
    border: 1px solid var(--line);
    border-radius: var(--radius-sm);
    background: var(--paper);
    box-shadow: 0 8px 22px rgba(8, 27, 43, 0.045);
    transition: border-color 160ms ease, box-shadow 160ms ease;
}

.faq details[open] {
    border-color: rgba(5, 167, 211, 0.36);
    box-shadow: var(--shadow-sm);
}

.faq summary {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
    padding: 22px 24px;
    cursor: pointer;
    font-weight: 800;
    list-style: none;
}

.faq summary::-webkit-details-marker {
    display: none;
}

.faq summary span {
    position: relative;
    flex: 0 0 26px;
    width: 26px;
    height: 26px;
    border-radius: 50%;
    background: rgba(5, 167, 211, 0.09);
}

.faq summary span::before,
.faq summary span::after {
    content: "";
    position: absolute;
    top: 50%;
    left: 50%;
    width: 10px;
    height: 2px;
    background: var(--cyan-dark);
    transform: translate(-50%, -50%);
    transition: transform 160ms ease;
}

.faq summary span::after {
    transform: translate(-50%, -50%) rotate(90deg);
}

.faq details[open] summary span::after {
    transform: translate(-50%, -50%) rotate(0);
}

.faq details p {
    margin: -4px 66px 23px 24px;
    color: var(--ink-muted);
}

.notice {
    padding: 28px 0;
    color: var(--paper);
    background: var(--ink);
}

.notice-inner {
    display: flex;
    align-items: center;
    gap: 18px;
}

.notice-icon {
    display: grid;
    place-items: center;
    flex: 0 0 38px;
    width: 38px;
    height: 38px;
    border-radius: 50%;
    color: var(--ink);
    background: var(--yellow);
    font-weight: 950;
}

.notice p {
    margin: 0;
    color: rgba(255, 255, 255, 0.73);
    font-size: 0.87rem;
}

.site-footer {
    padding: 42px 0;
    border-top: 1px solid var(--line);
    background: var(--paper);
}

.footer-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 28px;
}

.brand-footer .brand-copy strong {
    font-size: 1rem;
}

.brand-footer .brand-copy small {
    font-size: 0.64rem;
}

.footer-inner > p {
    margin: 0;
    color: var(--ink-muted);
    font-size: 0.82rem;
    text-align: center;
}

.back-to-top {
    color: var(--cyan-dark);
    font-size: 0.82rem;
    font-weight: 800;
}

.back-to-top span {
    margin-left: 5px;
}

.reveal-ready [data-reveal] {
    opacity: 0;
    transform: translateY(22px);
    transition: opacity 620ms ease, transform 620ms cubic-bezier(0.2, 0.8, 0.2, 1);
}

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

@keyframes float-logo {
    0%, 100% { transform: translateY(0) rotate(-1deg); }
    50% { transform: translateY(-10px) rotate(1deg); }
}

/* Página 404 */
.error-page {
    display: grid;
    min-height: 100vh;
    place-items: center;
    padding: 32px;
    background:
        radial-gradient(circle at 15% 15%, rgba(5, 167, 211, 0.16), transparent 32%),
        radial-gradient(circle at 85% 85%, rgba(233, 70, 134, 0.13), transparent 34%),
        var(--canvas);
}

.error-card {
    width: min(100%, 620px);
    padding: clamp(32px, 7vw, 64px);
    border: 1px solid var(--line);
    border-radius: var(--radius-lg);
    background: rgba(255, 255, 255, 0.92);
    box-shadow: var(--shadow-lg);
    text-align: center;
}

.error-card > img {
    width: 116px;
    height: 116px;
    margin: 0 auto 28px;
    border-radius: 50%;
    box-shadow: 0 14px 34px rgba(8, 27, 43, 0.18);
}

.error-code {
    display: block;
    margin-bottom: 12px;
    color: var(--pink);
    font-size: 0.78rem;
    font-weight: 900;
    letter-spacing: 0.17em;
    text-transform: uppercase;
}

.error-card h1 {
    margin-bottom: 18px;
    font-size: clamp(2.2rem, 7vw, 4rem);
}

.error-card p {
    margin-bottom: 30px;
    color: var(--ink-muted);
}

@media (max-width: 900px) {
    :root {
        --header-height: 76px;
    }

    .js .nav-toggle {
        display: block;
    }

    .js .site-nav {
        position: absolute;
        top: calc(100% + 1px);
        right: 20px;
        left: 20px;
        display: grid;
        gap: 3px;
        padding: 14px;
        border: 1px solid var(--line);
        border-radius: 16px;
        background: var(--paper);
        box-shadow: var(--shadow-lg);
        opacity: 0;
        visibility: hidden;
        transform: translateY(-10px);
        transition: opacity 160ms ease, visibility 160ms ease, transform 160ms ease;
    }

    .js .site-nav.is-open {
        opacity: 1;
        visibility: visible;
        transform: translateY(0);
    }

    .site-nav .nav-cta {
        margin: 5px 0 0;
        text-align: center;
    }

    .hero {
        padding-top: calc(var(--header-height) + 66px);
    }

    .hero-grid {
        grid-template-columns: 1fr;
        gap: 48px;
    }

    .hero-copy {
        max-width: 760px;
    }

    .hero-visual {
        width: min(100%, 540px);
        margin-inline: auto;
    }

    .section-heading,
    .activation-grid,
    .support-grid {
        grid-template-columns: 1fr;
    }

    .section-heading {
        gap: 20px;
    }

    .section-heading > p {
        max-width: 700px;
    }

    .support-panel {
        position: static;
    }
}

@media (max-width: 720px) {
    .container {
        width: min(calc(100% - 30px), var(--container));
    }

    .hero {
        min-height: auto;
        padding-bottom: 78px;
    }

    .hero h1 {
        font-size: clamp(2.7rem, 13vw, 4.4rem);
    }

    .hero-lead {
        font-size: 1rem;
    }

    .hero-actions {
        align-items: stretch;
        flex-direction: column;
    }

    .button {
        width: 100%;
    }

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

    .hero-facts li {
        padding: 0 10px;
    }

    .hero-facts li:first-child {
        padding-left: 0;
    }

    .hero-facts li:last-child {
        padding-right: 0;
    }

    .hero-facts strong {
        font-size: 0.8rem;
    }

    .hero-facts span {
        font-size: 0.69rem;
    }

    .logo-stage {
        min-height: 390px;
    }

    .logo-note {
        right: 10px;
        bottom: 16px;
    }

    .section {
        padding: 80px 0;
    }

    .section-heading h2,
    .activation-intro h2,
    .support-panel h2 {
        font-size: clamp(2.1rem, 10vw, 3.2rem);
    }

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

    .solution-card,
    .solution-card-featured {
        padding: 28px;
    }

    .steps li {
        grid-template-columns: 48px 1fr;
        gap: 17px;
        min-height: 154px;
    }

    .step-index {
        width: 48px;
        height: 48px;
        border-radius: 13px;
    }

    .steps li:not(:last-child)::after {
        top: 47px;
        left: 23px;
    }

    .faq summary {
        padding: 19px;
    }

    .faq details p {
        margin: -2px 58px 20px 19px;
    }

    .notice-inner {
        align-items: flex-start;
    }

    .footer-inner {
        align-items: flex-start;
        flex-direction: column;
    }

    .footer-inner > p {
        text-align: left;
    }
}

@media (max-width: 420px) {
    .brand-copy strong {
        font-size: 1rem;
    }

    .brand-copy small {
        font-size: 0.63rem;
    }

    .hero-facts {
        grid-template-columns: 1fr;
        gap: 13px;
    }

    .hero-facts li,
    .hero-facts li:first-child,
    .hero-facts li:last-child {
        padding: 0 0 13px;
        border-right: 0;
        border-bottom: 1px solid var(--line);
    }

    .hero-facts li:last-child {
        border-bottom: 0;
    }
}

@media (prefers-reduced-motion: reduce) {
    html {
        scroll-behavior: auto;
    }

    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        scroll-behavior: auto !important;
        transition-duration: 0.01ms !important;
    }

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