/* Skills WEDO - L.E.O.-49 visual identity */

* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

:root {
    --paper: #fbfdff;
    --paper-soft: #eef7ff;
    --surface: #ffffff;
    --ink: #111827;
    --ink-muted: #4b5563;
    --ink-soft: #6b7280;
    --line: #d8e6f2;
    --line-strong: #b8d4eb;
    --blue: #0b70d7;
    --blue-deep: #063e8a;
    --blue-soft: #d8efff;
    --cyan: #48d8ff;
    --gold: #d99a20;
    --green: #0c7a62;
    --danger: #b42318;
    --shadow: 0 16px 50px rgba(14, 50, 92, 0.12);
    --shadow-soft: 0 8px 26px rgba(14, 50, 92, 0.08);
    --radius: 8px;
    --radius-sm: 6px;
    --container: 1160px;
    --font-display: "Fraunces", "Noto Sans TC", serif;
    --font-sans: "Noto Sans TC", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    --font-mono: "SFMono-Regular", Consolas, "Liberation Mono", monospace;
}

html {
    scroll-behavior: smooth;
}

body {
    min-width: 320px;
    background: var(--paper);
    color: var(--ink);
    font-family: var(--font-sans);
    line-height: 1.7;
}

body.menu-open {
    overflow: hidden;
}

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

a {
    color: inherit;
}

code,
textarea {
    font-family: var(--font-mono);
}

code {
    padding: 0.08rem 0.32rem;
    border: 1px solid rgba(11, 112, 215, 0.16);
    border-radius: 5px;
    background: rgba(216, 239, 255, 0.65);
    color: var(--blue-deep);
    font-size: 0.92em;
}

.keep-word {
    white-space: nowrap;
}

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

.visually-hidden,
.skip-link:not(:focus) {
    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:focus {
    position: fixed;
    top: 12px;
    left: 12px;
    z-index: 300;
    padding: 0.65rem 1rem;
    border-radius: var(--radius-sm);
    background: var(--ink);
    color: white;
    text-decoration: none;
}

:focus-visible {
    outline: 3px solid rgba(72, 216, 255, 0.75);
    outline-offset: 3px;
}

.header {
    position: sticky;
    top: 0;
    z-index: 100;
    border-bottom: 1px solid rgba(216, 230, 242, 0.8);
    background: rgba(251, 253, 255, 0.92);
    backdrop-filter: blur(18px);
}

.header.scrolled {
    box-shadow: var(--shadow-soft);
}

.header-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    min-height: 76px;
    gap: 1.5rem;
}

.brand {
    display: inline-flex;
    align-items: center;
    gap: 0.75rem;
    color: var(--ink);
    text-decoration: none;
}

.brand-mark {
    width: 42px;
    height: 42px;
    border-radius: 10px;
    box-shadow: 0 0 0 1px rgba(11, 112, 215, 0.12);
}

.brand strong {
    display: block;
    font-size: 1rem;
    line-height: 1.2;
}

.brand small {
    display: block;
    color: var(--ink-soft);
    font-size: 0.74rem;
    line-height: 1.3;
}

.nav-desktop {
    display: flex;
    align-items: center;
    gap: 0.35rem;
}

.nav-link {
    border-radius: var(--radius-sm);
    color: var(--ink-muted);
    font-size: 0.92rem;
    font-weight: 600;
    padding: 0.55rem 0.75rem;
    text-decoration: none;
}

.nav-link:hover {
    background: var(--blue-soft);
    color: var(--blue-deep);
}

.mobile-menu-toggle {
    display: none;
    width: 44px;
    height: 44px;
    align-items: center;
    justify-content: center;
    flex-direction: column;
    gap: 5px;
    border: 1px solid var(--line);
    border-radius: var(--radius-sm);
    background: var(--surface);
    cursor: pointer;
}

.mobile-menu-toggle span {
    width: 20px;
    height: 2px;
    border-radius: 99px;
    background: var(--ink);
}

.mobile-menu {
    position: fixed;
    top: 76px;
    right: 20px;
    z-index: 110;
    width: min(300px, calc(100vw - 40px));
    border: 1px solid var(--line);
    border-radius: var(--radius);
    background: var(--surface);
    box-shadow: var(--shadow);
    opacity: 0;
    pointer-events: none;
    transform: translateY(-8px);
    transition: opacity 0.2s ease, transform 0.2s ease;
}

.mobile-menu.active {
    opacity: 1;
    pointer-events: auto;
    transform: translateY(0);
}

.nav-mobile {
    display: grid;
    padding: 0.65rem;
}

.nav-mobile a {
    border-radius: var(--radius-sm);
    color: var(--ink);
    font-weight: 700;
    padding: 0.9rem 1rem;
    text-decoration: none;
}

.nav-mobile a:hover {
    background: var(--paper-soft);
}

.mobile-menu-overlay {
    position: fixed;
    inset: 76px 0 0;
    z-index: 105;
    background: rgba(17, 24, 39, 0.18);
    opacity: 0;
    pointer-events: none;
}

.mobile-menu-overlay.active {
    opacity: 1;
    pointer-events: auto;
}

.hero {
    position: relative;
    overflow: hidden;
    padding: 2.35rem 0 2.75rem;
    background:
        radial-gradient(circle at 80% 12%, rgba(72, 216, 255, 0.2), transparent 30%),
        linear-gradient(135deg, #f8fcff, #e8f5ff);
}

.hero::before {
    content: "";
    position: absolute;
    inset: 0;
    pointer-events: none;
    background-image:
        linear-gradient(rgba(11, 112, 215, 0.045) 1px, transparent 1px),
        linear-gradient(90deg, rgba(11, 112, 215, 0.045) 1px, transparent 1px);
    background-size: 42px 42px;
    mask-image: linear-gradient(to bottom, black, transparent 80%);
}

.hero-frame {
    position: relative;
    min-height: clamp(520px, 50vw, 650px);
    overflow: hidden;
    border: 1px solid rgba(184, 212, 235, 0.85);
    border-radius: var(--radius);
    background: var(--surface);
    box-shadow: var(--shadow);
}

.hero-frame::before {
    content: "";
    position: absolute;
    inset: 0;
    z-index: 1;
    background:
        linear-gradient(90deg, rgba(251, 253, 255, 0.98) 0%, rgba(251, 253, 255, 0.94) 34%, rgba(251, 253, 255, 0.54) 52%, rgba(251, 253, 255, 0.04) 76%),
        linear-gradient(180deg, rgba(251, 253, 255, 0.12), rgba(251, 253, 255, 0.36));
    pointer-events: none;
}

.hero-image {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
}

.eyebrow {
    color: var(--blue);
    font-size: 0.84rem;
    font-weight: 800;
    letter-spacing: 0.08em;
    margin-bottom: 0.75rem;
    text-transform: uppercase;
}

.hero-copy {
    position: relative;
    z-index: 2;
    width: min(560px, 58%);
    padding: clamp(2rem, 5vw, 4.8rem);
}

.hero h1 {
    font-family: var(--font-display);
    font-size: clamp(3rem, 6.4vw, 5.6rem);
    line-height: 0.96;
    letter-spacing: 0;
}

.hero-kicker {
    color: var(--blue-deep);
    font-size: clamp(1.35rem, 3vw, 2.2rem);
    font-weight: 800;
    line-height: 1.35;
    margin: 1.15rem 0 1.25rem;
}

.hero-description {
    max-width: 680px;
    color: var(--ink-muted);
    font-size: 1.08rem;
}

.hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 0.8rem;
    margin-top: 1.75rem;
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 46px;
    border: 1px solid transparent;
    border-radius: var(--radius-sm);
    cursor: pointer;
    font-weight: 800;
    padding: 0.78rem 1.1rem;
    text-decoration: none;
    transition: transform 0.18s ease, box-shadow 0.18s ease, background 0.18s ease;
}

.btn:hover {
    transform: translateY(-1px);
}

.btn-primary {
    background: var(--blue);
    color: white;
    box-shadow: 0 12px 26px rgba(11, 112, 215, 0.22);
}

.btn-primary:hover {
    background: var(--blue-deep);
}

.btn-secondary {
    border-color: var(--line-strong);
    background: rgba(255, 255, 255, 0.76);
    color: var(--blue-deep);
}

.btn-secondary:hover {
    background: var(--surface);
}

.leo-quote {
    display: inline-flex;
    margin-top: 1.35rem;
    border-left: 3px solid var(--gold);
    color: var(--ink-muted);
    font-weight: 700;
    padding-left: 0.9rem;
}

.hero-stats {
    position: relative;
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1px;
    margin-top: 2rem;
    overflow: hidden;
    border: 1px solid var(--line);
    border-radius: var(--radius);
    background: var(--line);
    box-shadow: var(--shadow-soft);
}

.hero-stats article {
    background: rgba(255, 255, 255, 0.86);
    padding: 1.15rem;
}

.hero-stats strong {
    display: block;
    color: var(--blue-deep);
    font-family: var(--font-display);
    font-size: clamp(1.45rem, 3vw, 2.1rem);
    line-height: 1.05;
}

.hero-stats span {
    display: block;
    color: var(--ink-soft);
    font-size: 0.88rem;
    margin-top: 0.3rem;
}

.summary-band {
    border-block: 1px solid var(--line);
    background: var(--ink);
    color: white;
    padding: 2.6rem 0;
}

.summary-band .eyebrow {
    color: var(--cyan);
}

.summary-grid {
    display: grid;
    grid-template-columns: 0.8fr 1.2fr;
    gap: 2rem;
    align-items: start;
}

.summary-grid h2,
.section-heading h2,
.section-copy h2,
.final-cta h2 {
    font-family: var(--font-display);
    font-size: clamp(2rem, 4vw, 3.2rem);
    line-height: 1.12;
    letter-spacing: 0;
}

.answer-list {
    display: grid;
    gap: 0.75rem;
    counter-reset: answers;
    list-style: none;
}

.answer-list li {
    position: relative;
    min-height: 48px;
    border: 1px solid rgba(255, 255, 255, 0.16);
    border-radius: var(--radius-sm);
    background: rgba(255, 255, 255, 0.06);
    color: rgba(255, 255, 255, 0.86);
    padding: 0.85rem 1rem 0.85rem 3.1rem;
}

.answer-list li::before {
    counter-increment: answers;
    content: counter(answers);
    position: absolute;
    left: 0.85rem;
    top: 0.85rem;
    width: 28px;
    height: 28px;
    border-radius: 50%;
    background: var(--cyan);
    color: var(--blue-deep);
    display: grid;
    place-items: center;
    font-weight: 900;
}

.ai-answer-card {
    grid-column: 1 / -1;
    border: 1px solid rgba(72, 216, 255, 0.26);
    border-radius: var(--radius-sm);
    background: rgba(255, 255, 255, 0.08);
    color: rgba(255, 255, 255, 0.86);
    padding: 1.05rem 1.15rem;
}

.ai-answer-card h3 {
    color: white;
    font-size: 1rem;
    margin-bottom: 0.45rem;
}

.ai-answer-card p {
    margin: 0;
}

.ai-answer-card p + p {
    margin-top: 0.45rem;
}

.ai-answer-card a {
    color: var(--cyan);
    font-weight: 800;
    text-decoration: none;
}

.section {
    padding: 5rem 0;
}

.muted-section {
    background: var(--paper-soft);
    border-block: 1px solid var(--line);
}

.split-section,
.workflow-section,
.quality-grid {
    display: grid;
    grid-template-columns: minmax(0, 0.9fr) minmax(360px, 1.1fr);
    gap: 3rem;
    align-items: start;
}

.section-heading {
    max-width: 790px;
    margin-bottom: 2rem;
}

.section-heading p,
.section-copy p,
.final-cta p {
    color: var(--ink-muted);
    font-size: 1.04rem;
    margin-top: 1rem;
}

.definition-stack {
    display: grid;
    gap: 0.9rem;
}

.definition-stack article {
    display: grid;
    grid-template-columns: 150px 1fr;
    gap: 1rem;
    align-items: start;
    border: 1px solid var(--line);
    border-radius: var(--radius);
    background: var(--surface);
    padding: 1.2rem;
    box-shadow: var(--shadow-soft);
}

.definition-stack span {
    color: var(--blue-deep);
    font-weight: 900;
}

.definition-stack p {
    color: var(--ink-muted);
}

.quick-grid {
    display: grid;
    grid-template-columns: repeat(6, minmax(0, 1fr));
    gap: 1rem;
}

.quick-card {
    grid-column: span 2;
    border: 1px solid var(--line);
    border-radius: var(--radius);
    background: var(--surface);
    padding: 1.35rem;
    box-shadow: var(--shadow-soft);
}

.quick-card:nth-child(4),
.quick-card:nth-child(5) {
    grid-column: span 3;
}

.step-number {
    display: grid;
    width: 40px;
    height: 40px;
    place-items: center;
    border-radius: 50%;
    background: var(--blue);
    color: white;
    font-weight: 900;
    margin-bottom: 1rem;
}

.quick-card h3,
.template-card h3,
.checklist h3,
.skill-title {
    font-size: 1.15rem;
    line-height: 1.35;
}

.quick-card p {
    color: var(--ink-muted);
    margin-top: 0.65rem;
}

.quick-card .btn {
    width: 100%;
    margin-top: 1rem;
}

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

.quick-card .quick-command code {
    display: block;
    width: 100%;
}

.quick-card .quick-command .copy-btn {
    width: 100%;
}

.quick-command,
.copy-row {
    display: grid;
    grid-template-columns: 1fr auto;
    gap: 0.6rem;
    align-items: center;
    margin-top: 1rem;
}

.quick-command code {
    display: block;
    min-width: 0;
    overflow-wrap: anywhere;
    padding: 0.72rem;
}

.copy-btn {
    min-height: 38px;
    border: 1px solid var(--line-strong);
    border-radius: var(--radius-sm);
    background: var(--surface);
    color: var(--blue-deep);
    cursor: pointer;
    font-family: var(--font-sans);
    font-size: 0.85rem;
    font-weight: 800;
    padding: 0.48rem 0.72rem;
    white-space: nowrap;
}

.copy-btn:hover,
.copy-btn.copied {
    border-color: var(--blue);
    background: var(--blue-soft);
}

.beginner-install-panel {
    display: grid;
    grid-template-columns: minmax(260px, 0.75fr) minmax(0, 1.25fr);
    gap: 1.25rem;
    align-items: start;
    margin-top: 1.25rem;
    border: 1px solid var(--line-strong);
    border-radius: var(--radius);
    background: linear-gradient(110deg, #ffffff, #f1f9ff);
    box-shadow: var(--shadow-soft);
    padding: 1.35rem;
}

.beginner-install-panel h3 {
    font-size: 1.25rem;
    line-height: 1.3;
}

.beginner-install-panel p:not(.eyebrow) {
    color: var(--ink-muted);
    margin-top: 0.65rem;
}

.beginner-install-panel textarea {
    width: 100%;
    min-height: 380px;
    resize: vertical;
    border: 1px solid var(--line);
    border-radius: var(--radius-sm);
    background: #fbfdff;
    color: var(--ink);
    font-family: var(--font-mono);
    font-size: 0.86rem;
    line-height: 1.58;
    padding: 0.9rem;
}

.beginner-install-panel .copy-btn {
    grid-column: 2;
}

.leo-note-section {
    padding: 0;
}

.leo-note {
    display: grid;
    grid-template-columns: 240px 1fr;
    gap: 2rem;
    align-items: center;
    margin-block: 4.5rem;
    border: 1px solid var(--line);
    border-radius: var(--radius);
    background: linear-gradient(110deg, #ffffff, #edf8ff);
    box-shadow: var(--shadow-soft);
    padding: 1.4rem 2rem 1.4rem 1.2rem;
}

.leo-note img {
    width: 220px;
    filter: drop-shadow(0 14px 28px rgba(6, 62, 138, 0.18));
}

.leo-note h2 {
    font-family: var(--font-display);
    font-size: clamp(1.8rem, 3vw, 2.7rem);
    line-height: 1.15;
}

.leo-note p:last-child {
    color: var(--ink-muted);
    margin-top: 0.85rem;
}

.search-bar {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(220px, 280px);
    gap: 0.8rem;
    margin-bottom: 1.4rem;
}

.search-input,
.filter-select {
    width: 100%;
    min-height: 48px;
    border: 1px solid var(--line-strong);
    border-radius: var(--radius-sm);
    background: var(--surface);
    color: var(--ink);
    font-family: var(--font-sans);
    font-size: 1rem;
    padding: 0.75rem 0.9rem;
}

.search-input:focus,
.filter-select:focus {
    border-color: var(--blue);
    outline: none;
    box-shadow: 0 0 0 4px rgba(72, 216, 255, 0.22);
}

.skills-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 1rem;
}

.skill-card {
    display: flex;
    min-height: 100%;
    flex-direction: column;
    border: 1px solid var(--line);
    border-radius: var(--radius);
    background: var(--surface);
    box-shadow: var(--shadow-soft);
    padding: 1.15rem;
    animation: card-in 0.45s ease both;
}

@keyframes card-in {
    from {
        opacity: 0;
        transform: translateY(12px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.skill-card-topline {
    display: grid;
    grid-template-columns: 48px 1fr;
    gap: 0.9rem;
    align-items: start;
}

.skill-icon {
    display: grid;
    width: 48px;
    height: 48px;
    place-items: center;
    border: 1px solid rgba(11, 112, 215, 0.16);
    border-radius: var(--radius-sm);
    background: linear-gradient(180deg, #ffffff, #eaf7ff);
    color: var(--blue-deep);
    font-size: 0.86rem;
    font-weight: 900;
}

.skill-category {
    color: var(--blue);
    font-size: 0.78rem;
    font-weight: 800;
    margin-bottom: 0.18rem;
}

.skill-persona {
    color: var(--ink);
    font-weight: 800;
    margin-top: 1rem;
}

.skill-description {
    color: var(--ink-muted);
    font-size: 0.94rem;
    margin-top: 0.45rem;
}

.recommendation-reason {
    border-left: 3px solid var(--cyan);
    background: #f3fbff;
    margin-top: 1rem;
    padding: 0.75rem 0.85rem;
}

.recommendation-reason span {
    display: block;
    color: var(--blue-deep);
    font-size: 0.76rem;
    font-weight: 900;
    margin-bottom: 0.2rem;
}

.recommendation-reason p {
    color: var(--ink-muted);
    font-size: 0.88rem;
}

.skill-example {
    display: grid;
    gap: 0.55rem;
    margin-top: 1rem;
}

.skill-example label {
    color: var(--ink-soft);
    font-size: 0.78rem;
    font-weight: 800;
}

.skill-example textarea,
.template-card textarea {
    width: 100%;
    resize: vertical;
    border: 1px solid var(--line);
    border-radius: var(--radius-sm);
    background: #fbfdff;
    color: var(--ink);
    font-size: 0.85rem;
    line-height: 1.55;
    padding: 0.85rem;
}

.skill-example textarea {
    min-height: 118px;
}

.skill-source-link {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    margin-top: auto;
    border-top: 1px solid var(--line);
    color: var(--blue-deep);
    font-size: 0.9rem;
    font-weight: 900;
    padding-top: 0.9rem;
    text-decoration: none;
}

.skill-source-link:hover {
    color: var(--blue);
}

.empty-state {
    grid-column: 1 / -1;
    display: grid;
    justify-items: center;
    gap: 1rem;
    border: 1px dashed var(--line-strong);
    border-radius: var(--radius);
    color: var(--ink-muted);
    padding: 3rem 1rem;
}

.workflow-steps {
    display: grid;
    gap: 0.7rem;
    margin-top: 1.3rem;
    padding-left: 1.25rem;
}

.workflow-steps li {
    color: var(--ink-muted);
    padding-left: 0.2rem;
}

.workflow-steps strong {
    color: var(--ink);
}

.template-card {
    border: 1px solid var(--line);
    border-radius: var(--radius);
    background: var(--surface);
    box-shadow: var(--shadow);
    padding: 1.3rem;
}

.template-card textarea {
    min-height: 520px;
    margin-top: 1rem;
}

.template-card .copy-btn {
    width: 100%;
    margin-top: 0.75rem;
}

.checklist {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1rem;
}

.checklist article {
    border: 1px solid var(--line);
    border-radius: var(--radius);
    background: var(--surface);
    padding: 1.25rem;
    box-shadow: var(--shadow-soft);
}

.checklist ul {
    display: grid;
    gap: 0.6rem;
    color: var(--ink-muted);
    margin-top: 0.9rem;
    padding-left: 1.1rem;
}

.resources-section {
    background: #0f172a;
    color: white;
}

.resources-section .section-heading p {
    color: rgba(255, 255, 255, 0.72);
}

.resources-section .eyebrow {
    color: var(--cyan);
}

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

.resource-link {
    min-height: 128px;
    border: 1px solid rgba(255, 255, 255, 0.14);
    border-radius: var(--radius);
    background: rgba(255, 255, 255, 0.06);
    padding: 1.2rem;
    text-decoration: none;
    transition: transform 0.18s ease, background 0.18s ease;
}

.resource-link:hover {
    background: rgba(255, 255, 255, 0.1);
    transform: translateY(-2px);
}

.resource-link span {
    display: block;
    color: var(--cyan);
    font-size: 0.82rem;
    font-weight: 900;
    margin-bottom: 0.55rem;
}

.resource-link strong {
    font-size: 1.08rem;
}

.final-cta {
    overflow: hidden;
    padding: 4.5rem 0 0;
    background: linear-gradient(120deg, #eef7ff, #ffffff);
}

.cta-grid {
    display: grid;
    grid-template-columns: minmax(0, 1fr) 320px;
    gap: 2rem;
    align-items: end;
}

.cta-grid .btn {
    margin-top: 1.4rem;
}

.cta-grid img {
    width: 320px;
    filter: drop-shadow(0 18px 32px rgba(6, 62, 138, 0.22));
}

.footer {
    border-top: 1px solid var(--line);
    background: var(--surface);
    padding: 3rem 0 1.6rem;
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.4fr 0.7fr 0.7fr;
    gap: 2rem;
}

.footer p {
    max-width: 540px;
    color: var(--ink-muted);
    margin-top: 1rem;
}

.footer h3 {
    font-size: 0.94rem;
    margin-bottom: 0.7rem;
}

.footer a:not(.brand) {
    display: block;
    color: var(--ink-muted);
    font-size: 0.94rem;
    padding: 0.18rem 0;
    text-decoration: none;
}

.footer a:hover {
    color: var(--blue);
}

.footer-bottom {
    border-top: 1px solid var(--line);
    color: var(--ink-soft);
    display: grid;
    font-size: 0.88rem;
    gap: 0.25rem;
    justify-items: center;
    margin-top: 2rem;
    padding-top: 1rem;
    text-align: center;
}

.footer-bottom p {
    color: inherit;
    margin: 0;
    max-width: none;
}

.footer-bottom a:not(.brand) {
    color: var(--ink-muted);
    font-weight: 700;
}

.toast {
    position: fixed;
    right: 20px;
    bottom: 20px;
    z-index: 250;
    border: 1px solid rgba(72, 216, 255, 0.35);
    border-radius: var(--radius-sm);
    background: var(--ink);
    color: white;
    box-shadow: var(--shadow);
    opacity: 0;
    pointer-events: none;
    transform: translateY(12px);
    transition: opacity 0.18s ease, transform 0.18s ease;
    padding: 0.85rem 1rem;
}

.toast.show {
    opacity: 1;
    transform: translateY(0);
}

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

@media (max-width: 1020px) {
    .nav-desktop {
        display: none;
    }

    .mobile-menu-toggle {
        display: flex;
    }

    .split-section,
    .workflow-section,
    .quality-grid {
        grid-template-columns: 1fr;
    }

    .hero-frame {
        min-height: 590px;
    }

    .hero-frame::before {
        background:
            linear-gradient(90deg, rgba(251, 253, 255, 0.98) 0%, rgba(251, 253, 255, 0.94) 48%, rgba(251, 253, 255, 0.42) 70%, rgba(251, 253, 255, 0.04) 100%),
            linear-gradient(180deg, rgba(251, 253, 255, 0.1), rgba(251, 253, 255, 0.48));
    }

    .hero-copy {
        width: min(560px, 68%);
    }

    .quick-grid,
    .skills-grid,
    .resource-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .quick-card,
    .quick-card:nth-child(4),
    .quick-card:nth-child(5) {
        grid-column: auto;
    }

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

@media (max-width: 760px) {
    .container {
        width: min(100% - 28px, var(--container));
    }

    .hero {
        padding-top: 2.5rem;
    }

    .hero-frame {
        min-height: clamp(540px, 72svh, 620px);
    }

    .hero-frame::before {
        background:
            linear-gradient(180deg, rgba(251, 253, 255, 0.98) 0%, rgba(251, 253, 255, 0.94) 48%, rgba(251, 253, 255, 0.5) 72%, rgba(251, 253, 255, 0.08) 100%),
            linear-gradient(90deg, rgba(251, 253, 255, 0.82), rgba(251, 253, 255, 0.1));
    }

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

    .hero-copy {
        width: 100%;
        padding: 1.45rem;
    }

    .hero-actions,
    .hero-actions .btn,
    .final-cta .btn {
        width: 100%;
    }

    .hero-stats,
    .quick-grid,
    .skills-grid,
    .resource-grid,
    .checklist,
    .search-bar,
    .beginner-install-panel,
    .cta-grid {
        grid-template-columns: 1fr;
    }

    .section {
        padding: 3.4rem 0;
    }

    .definition-stack article {
        grid-template-columns: 1fr;
        gap: 0.35rem;
    }

    .quick-command {
        grid-template-columns: 1fr;
    }

    .beginner-install-panel .copy-btn {
        grid-column: auto;
    }

    .leo-note {
        grid-template-columns: 1fr;
        margin-block: 3rem;
        padding: 1.2rem;
        text-align: left;
    }

    .leo-note img {
        width: 180px;
        margin-inline: auto;
    }

    .template-card textarea {
        min-height: 620px;
        font-size: 0.8rem;
    }

    .cta-grid {
        align-items: center;
    }

    .cta-grid img {
        width: min(260px, 78vw);
        margin-inline: auto;
    }
}