/* ============================================================
   EnergieAkte – main.css v2.0
   Sections:
   1.  Custom Properties
   2.  Reset & Base
   3.  Utilities
   4.  Typography
   5.  Buttons
   6.  Header & Nav
   7.  Section Wrapper
   8.  Hero
   9.  Hero Product Mock (CSS-only tabs)
   10. Pain Points
   11. Bento Grid
   12. Project Flow Timeline
   13. Trust Section
   14. Integrations
   15. Pricing
   16. FAQ Accordion
   17. Final CTA
   18. Footer
   19. Scroll Animations
   20. Noise Texture
   21. Responsive
   22. Reduced Motion
   ============================================================ */

/* ============================================================
   1. CUSTOM PROPERTIES
   ============================================================ */
:root {
    /* Colors */
    --color-bg:       #F8F9F6;
    --color-white:    #FFFFFF;
    --color-brand:    #14532D;
    --color-brand-dk: #0D3B1E;
    --color-lime:     #A3E635;
    --color-lime-hov: #8BCB2B;
    --color-text:     #1C1C1C;
    --color-muted:    #6B7280;
    --color-border:   #E5E7EB;

    /* Typography */
    --font-head:   'Barlow Condensed', 'Arial Narrow', Arial, sans-serif;
    --font-accent: 'Shadows Into Light Two', cursive;

    /* Type scale */
    --text-xs:   0.75rem;
    --text-sm:   0.875rem;
    --text-base: 1rem;
    --text-lg:   1.125rem;
    --text-xl:   1.375rem;
    --text-2xl:  1.75rem;
    --text-3xl:  2.25rem;
    --text-4xl:  3rem;
    --text-hero: clamp(2.8rem, 7vw, 5.5rem);

    /* Spacing */
    --sp-xs:  0.5rem;
    --sp-sm:  0.75rem;
    --sp-md:  1rem;
    --sp-lg:  1.5rem;
    --sp-xl:  2rem;
    --sp-2xl: 3rem;
    --sp-3xl: 5rem;
    --sp-4xl: 7rem;

    /* UI */
    --radius:     6px;
    --shadow-sm:  0 1px 3px rgba(0,0,0,0.06), 0 1px 2px rgba(0,0,0,0.04);
    --shadow-md:  0 4px 12px rgba(0,0,0,0.08), 0 2px 4px rgba(0,0,0,0.04);
    --shadow-lg:  0 8px 24px rgba(0,0,0,0.10), 0 4px 8px rgba(0,0,0,0.04);
    --shadow-xl:  0 16px 40px rgba(0,0,0,0.14);
    --trans:      0.22s ease;

    /* Layout */
    --max-w: 1200px;
    --max-narrow: 780px;
    --pad: 1.25rem;
    --header-h: 60px;
}

/* ============================================================
   2. RESET & BASE
   ============================================================ */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html {
    font-size: 16px;
    scroll-behavior: smooth;
    -webkit-text-size-adjust: 100%;
}

body {
    font-family: var(--font-head);
    font-weight: 400;
    font-size: var(--text-base);
    line-height: 1.65;
    color: var(--color-text);
    background-color: var(--color-bg);
    -webkit-font-smoothing: antialiased;
    overflow-x: hidden;
}

img, svg { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }
button { font-family: inherit; cursor: pointer; border: none; background: none; }
input, textarea, select { font-family: inherit; }

/* ============================================================
   3. UTILITIES
   ============================================================ */
.ea-container {
    width: 100%;
    max-width: var(--max-w);
    margin-inline: auto;
    padding-inline: var(--pad);
}

.ea-container--narrow {
    max-width: var(--max-narrow);
}

.ea-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;
}

/* ============================================================
   4. TYPOGRAPHY
   ============================================================ */
.ea-heading {
    font-family: var(--font-head);
    font-weight: 800;
    line-height: 1.05;
    letter-spacing: -0.02em;
    color: var(--color-text);
}

.ea-heading--hero {
    font-size: var(--text-hero);
    letter-spacing: -0.03em;
}

.ea-heading--xl   { font-size: clamp(2rem, 4.5vw, 3.5rem); }
.ea-heading--lg   { font-size: clamp(1.75rem, 3.5vw, 2.75rem); }
.ea-heading--md   { font-size: clamp(1.375rem, 2.5vw, 2rem); }
.ea-heading--sm   { font-size: var(--text-xl); font-weight: 700; }
.ea-heading--white { color: #fff; }

.ea-subline {
    font-size: var(--text-lg);
    font-weight: 400;
    color: var(--color-muted);
    line-height: 1.6;
    max-width: 54ch;
}

.ea-accent {
    font-family: var(--font-accent);
    font-weight: 400;
    color: var(--color-brand);
    font-size: 1.35rem;
    display: block;
    margin-bottom: var(--sp-sm);
}

.ea-accent--lime  { color: var(--color-lime); }
.ea-accent--white { color: rgba(255,255,255,0.75); }

/* Inline Zierschrift für einzelne Wörter (z.B. „Null") */
.ea-script {
    font-family: var(--font-accent);
    font-style: normal;
    font-weight: 400;
    font-size: 1.1em;
    color: var(--color-lime);
}

.ea-section-label {
    font-size: var(--text-sm);
    font-weight: 700;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--color-brand);
    margin-bottom: var(--sp-sm);
}

/* ============================================================
   5. BUTTONS
   ============================================================ */
.ea-btn {
    display: inline-flex;
    align-items: center;
    gap: var(--sp-sm);
    font-family: var(--font-head);
    font-weight: 700;
    font-size: var(--text-base);
    padding: 0.75rem 1.625rem;
    border-radius: var(--radius);
    border: 2px solid transparent;
    transition: background-color var(--trans), color var(--trans),
                border-color var(--trans), transform var(--trans), box-shadow var(--trans);
    white-space: nowrap;
    cursor: pointer;
    line-height: 1.2;
}

.ea-btn--primary {
    background-color: var(--color-lime);
    color: var(--color-text);
    border-color: var(--color-lime);
}
.ea-btn--primary:hover {
    background-color: var(--color-lime-hov);
    border-color: var(--color-lime-hov);
    transform: translateY(-1px);
    box-shadow: var(--shadow-md);
}

.ea-btn--outline {
    background-color: transparent;
    color: var(--color-text);
    border-color: var(--color-text);
}
.ea-btn--outline:hover {
    background-color: var(--color-text);
    color: var(--color-white);
}

.ea-btn--outline-white {
    background-color: transparent;
    color: #fff;
    border-color: rgba(255,255,255,0.45);
}
.ea-btn--outline-white:hover {
    background-color: rgba(255,255,255,0.12);
    border-color: rgba(255,255,255,0.7);
}

.ea-btn--lg {
    font-size: var(--text-lg);
    padding: 1rem 2.25rem;
}

.ea-btn--sm {
    font-size: var(--text-sm);
    padding: 0.5rem 1.125rem;
}

/* ============================================================
   6. HEADER & NAV
   ============================================================ */
.ea-header {
    position: sticky;
    top: 0;
    z-index: 100;
    height: var(--header-h);
    background-color: var(--color-brand);
    transition: background-color 0.35s ease, box-shadow 0.35s ease,
                backdrop-filter 0.35s ease;
}

.ea-header.is-scrolled {
    background-color: rgba(248, 249, 246, 0.96);
    backdrop-filter: blur(14px);
    -webkit-backdrop-filter: blur(14px);
    box-shadow: 0 1px 12px rgba(0,0,0,0.07);
}

.ea-header__inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 100%;
    gap: var(--sp-lg);
}

/* Logo */
.ea-header__logo {
    display: flex;
    align-items: center;
    gap: var(--sp-sm);
    flex-shrink: 0;
}

.ea-header__logo-mark {
    width: 32px;
    height: 32px;
    background-color: var(--color-lime);
    border-radius: 5px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 800;
    font-size: 0.95rem;
    color: var(--color-text);
    transition: background-color var(--trans);
}

.ea-header__logo-name {
    font-weight: 700;
    font-size: var(--text-lg);
    letter-spacing: -0.02em;
    color: #fff;
    transition: color 0.35s ease;
}

.ea-header.is-scrolled .ea-header__logo-name { color: var(--color-brand); }

/* Nav */
.ea-header__nav { display: none; flex: 1; }

.ea-header__menu {
    display: flex;
    align-items: center;
    gap: var(--sp-xl);
}

.ea-header__menu li a {
    font-weight: 600;
    font-size: var(--text-sm);
    letter-spacing: 0.01em;
    color: rgba(255,255,255,0.82);
    transition: color 0.3s ease;
    padding-block: var(--sp-xs);
}

.ea-header__menu li a:hover { color: #fff; }

.ea-header.is-scrolled .ea-header__menu li a { color: var(--color-text); }
.ea-header.is-scrolled .ea-header__menu li a:hover { color: var(--color-brand); }

/* Actions */
.ea-header__actions {
    display: flex;
    align-items: center;
    gap: var(--sp-md);
    flex-shrink: 0;
}

.ea-header__login {
    display: none;
    font-weight: 600;
    font-size: var(--text-sm);
    color: rgba(255,255,255,0.8);
    transition: color 0.35s ease;
}
.ea-header__login:hover { color: #fff; }
.ea-header.is-scrolled .ea-header__login { color: var(--color-muted); }
.ea-header.is-scrolled .ea-header__login:hover { color: var(--color-text); }

/* Burger */
.ea-header__toggle {
    display: flex;
    flex-direction: column;
    justify-content: center;
    gap: 5px;
    width: 32px;
    height: 32px;
    padding: 4px;
}

.ea-header__toggle-bar {
    display: block;
    width: 100%;
    height: 2px;
    border-radius: 2px;
    background-color: #fff;
    transition: background-color 0.35s ease, transform 0.3s ease, opacity 0.3s ease;
    transform-origin: center;
}

.ea-header.is-scrolled .ea-header__toggle-bar { background-color: var(--color-text); }

.ea-header__toggle.is-open .ea-header__toggle-bar:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.ea-header__toggle.is-open .ea-header__toggle-bar:nth-child(2) { opacity: 0; transform: scaleX(0); }
.ea-header__toggle.is-open .ea-header__toggle-bar:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* Mobile Menu Overlay */
.ea-mobile-menu {
    display: none;
    position: fixed;
    inset: var(--header-h) 0 0 0;
    background-color: var(--color-brand);
    z-index: 99;
    padding: var(--sp-xl) var(--pad);
    flex-direction: column;
    gap: var(--sp-md);
}

.ea-mobile-menu.is-open { display: flex; }

.ea-mobile-menu a {
    font-size: var(--text-xl);
    font-weight: 700;
    color: #fff;
    padding-block: var(--sp-sm);
    border-bottom: 1px solid rgba(255,255,255,0.1);
    display: block;
}

.ea-mobile-menu a:hover { color: var(--color-lime); }

/* ============================================================
   7. SECTION WRAPPER
   ============================================================ */
.ea-section {
    position: relative;
    padding-block: var(--sp-3xl);
}

.ea-section--canvas { background-color: var(--color-bg); }
.ea-section--white  { background-color: var(--color-white); }
.ea-section--dark   { background-color: var(--color-brand); }
.ea-section--darker { background-color: var(--color-brand-dk); }

.ea-section__head {
    margin-bottom: var(--sp-2xl);
}

.ea-section__head--center {
    text-align: center;
    margin-inline: auto;
    max-width: 640px;
}

/* ============================================================
   8. HERO
   ============================================================ */
.ea-hero {
    padding-top: var(--sp-3xl);
    padding-bottom: var(--sp-3xl);
    background-color: var(--color-bg);
    overflow: hidden;
}

.ea-hero__inner {
    display: flex;
    flex-direction: column;
    gap: var(--sp-3xl);
    align-items: flex-start;
}

.ea-hero__content { max-width: 600px; }

.ea-hero__heading {
    margin-bottom: var(--sp-lg);
}

.ea-hero__subline {
    margin-bottom: var(--sp-xl);
    font-size: var(--text-lg);
    line-height: 1.6;
    color: var(--color-muted);
}

.ea-hero__ctas {
    display: flex;
    flex-wrap: wrap;
    gap: var(--sp-md);
    margin-bottom: var(--sp-xl);
}

/* Trust badges */
.ea-hero__trust {
    display: flex;
    flex-wrap: wrap;
    gap: var(--sp-md);
    align-items: center;
}

.ea-hero__trust-item {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    font-size: var(--text-sm);
    font-weight: 600;
    color: var(--color-muted);
}

.ea-hero__trust-item svg { flex-shrink: 0; }

/* Hero visual column */
.ea-hero__visual {
    width: 100%;
    max-width: 520px;
    margin-inline: auto;
}

/* ============================================================
   9. HERO PRODUCT MOCK (CSS-only tabs)
   ============================================================ */
.ea-mockup {
    background: var(--color-white);
    border-radius: var(--radius);
    box-shadow: var(--shadow-xl);
    overflow: hidden;
    user-select: none;
}

/* MacOS-style top bar */
.ea-mockup__bar {
    height: 36px;
    background-color: #F1F1EF;
    display: flex;
    align-items: center;
    padding-inline: var(--sp-md);
    gap: 6px;
    border-bottom: 1px solid var(--color-border);
}

.ea-mockup__dot {
    width: 12px; height: 12px;
    border-radius: 50%;
}
.ea-mockup__dot:nth-child(1) { background: #FF5F57; }
.ea-mockup__dot:nth-child(2) { background: #FEBC2E; }
.ea-mockup__dot:nth-child(3) { background: #28C840; }

.ea-mockup__bar-title {
    margin-left: auto;
    margin-right: auto;
    font-size: var(--text-xs);
    font-weight: 600;
    color: var(--color-muted);
    letter-spacing: 0.01em;
}

/* Project header inside mockup */
.ea-mockup__proj-head {
    padding: var(--sp-md) var(--sp-md) 0;
}

.ea-mockup__proj-name {
    font-weight: 700;
    font-size: var(--text-base);
    margin-bottom: var(--sp-xs);
    color: var(--color-text);
}

.ea-mockup__proj-meta {
    font-size: var(--text-xs);
    color: var(--color-muted);
    margin-bottom: var(--sp-sm);
}

/* Lime status bar */
.ea-mockup__status {
    height: 6px;
    background-color: var(--color-border);
    border-radius: 99px;
    overflow: hidden;
    margin-bottom: var(--sp-xs);
}

.ea-mockup__status-fill {
    height: 100%;
    background-color: var(--color-lime);
    border-radius: 99px;
    transition: width 0.5s ease;
}

.ea-mockup__status-label {
    font-size: var(--text-xs);
    font-weight: 600;
    color: var(--color-brand);
    margin-bottom: var(--sp-md);
}

/* CSS-only Tabs */
/* Radio inputs – hidden but must be siblings of .ea-mockup__tabs */
.ea-tab-radio { display: none; }

.ea-mockup__tabs-wrapper {
    padding: 0 var(--sp-md) var(--sp-md);
}

.ea-mockup__tab-labels {
    display: flex;
    border-bottom: 1px solid var(--color-border);
    margin-bottom: var(--sp-md);
    gap: 0;
}

.ea-mockup__tab-label {
    font-size: var(--text-xs);
    font-weight: 600;
    color: var(--color-muted);
    padding: var(--sp-sm) var(--sp-md);
    border-bottom: 2px solid transparent;
    margin-bottom: -1px;
    cursor: pointer;
    transition: color var(--trans), border-color var(--trans);
    white-space: nowrap;
}
.ea-mockup__tab-label:hover { color: var(--color-text); }

/* CSS-only tab activation via :checked + ~ sibling combinator */
#tab-1:checked ~ .ea-mockup__proj-head ~ .ea-mockup__tabs-wrapper .ea-mockup__tab-label[for="tab-1"],
#tab-2:checked ~ .ea-mockup__proj-head ~ .ea-mockup__tabs-wrapper .ea-mockup__tab-label[for="tab-2"],
#tab-3:checked ~ .ea-mockup__proj-head ~ .ea-mockup__tabs-wrapper .ea-mockup__tab-label[for="tab-3"],
#tab-4:checked ~ .ea-mockup__proj-head ~ .ea-mockup__tabs-wrapper .ea-mockup__tab-label[for="tab-4"] {
    color: var(--color-text);
    border-color: var(--color-lime);
}

/* Panels: hidden by default */
.ea-mockup__panel { display: none; }

#tab-1:checked ~ .ea-mockup__proj-head ~ .ea-mockup__tabs-wrapper .ea-panel--1 { display: block; }
#tab-2:checked ~ .ea-mockup__proj-head ~ .ea-mockup__tabs-wrapper .ea-panel--2 { display: block; }
#tab-3:checked ~ .ea-mockup__proj-head ~ .ea-mockup__tabs-wrapper .ea-panel--3 { display: block; }
#tab-4:checked ~ .ea-mockup__proj-head ~ .ea-mockup__tabs-wrapper .ea-panel--4 { display: block; }

/* Mockup rows (document/task list items) */
.ea-mockup__row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--sp-sm) 0;
    border-bottom: 1px solid var(--color-border);
    font-size: var(--text-xs);
    gap: var(--sp-sm);
}
.ea-mockup__row:last-child { border-bottom: none; }

.ea-mockup__row-name {
    font-weight: 600;
    color: var(--color-text);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.ea-mockup__row-meta {
    font-size: 0.65rem;
    color: var(--color-muted);
    margin-top: 1px;
}

.ea-mockup__tag {
    flex-shrink: 0;
    font-size: 0.625rem;
    font-weight: 700;
    padding: 2px 6px;
    border-radius: 4px;
    letter-spacing: 0.04em;
}

.ea-mockup__tag--lime    { background: rgba(163,230,53,0.18); color: #365314; }
.ea-mockup__tag--brand   { background: rgba(20,83,45,0.1);    color: var(--color-brand); }
.ea-mockup__tag--grey    { background: var(--color-border);   color: var(--color-muted); }
.ea-mockup__tag--orange  { background: rgba(251,146,60,0.15); color: #9A3412; }

/* Handwriting note inside mockup */
.ea-mockup__note {
    font-family: var(--font-accent);
    font-size: 1.1rem;
    color: var(--color-brand);
    margin-top: var(--sp-md);
    text-align: right;
    padding-inline: var(--sp-md);
    padding-bottom: var(--sp-md);
}

/* ============================================================
   10. PAIN POINTS
   ============================================================ */
.ea-pain { background-color: var(--color-brand); }

.ea-pain__head { color: #fff; }
.ea-pain__head .ea-heading { color: #fff; }

.ea-pain__grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--sp-lg);
}

.ea-pain__card {
    background-color: rgba(255,255,255,0.07);
    border: 1px solid rgba(255,255,255,0.1);
    border-radius: var(--radius);
    padding: var(--sp-xl);
    transition: background-color var(--trans), transform var(--trans);
}
.ea-pain__card:hover {
    background-color: rgba(255,255,255,0.11);
    transform: translateY(-2px);
}

.ea-pain__icon {
    font-size: 1.75rem;
    margin-bottom: var(--sp-md);
    display: block;
}

.ea-pain__card-title {
    font-size: var(--text-lg);
    font-weight: 700;
    color: #fff;
    margin-bottom: var(--sp-sm);
    line-height: 1.3;
}

.ea-pain__card-desc {
    font-size: var(--text-base);
    color: rgba(255,255,255,0.65);
    line-height: 1.6;
}

/* ============================================================
   11. BENTO GRID
   ============================================================ */
.ea-bento { background-color: var(--color-bg); }

.ea-bento__grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--sp-lg);
}

.ea-bento__card {
    background-color: var(--color-white);
    border-radius: var(--radius);
    box-shadow: var(--shadow-sm);
    padding: var(--sp-xl);
    border: 1px solid var(--color-border);
    transition: box-shadow var(--trans), transform var(--trans);
    overflow: hidden;
}
.ea-bento__card:hover {
    box-shadow: var(--shadow-md);
    transform: translateY(-2px);
}

/* Top accent line on hero bento card */
.ea-bento__card--hero {
    border-top: 3px solid var(--color-brand);
}

.ea-bento__card-label {
    font-size: var(--text-xs);
    font-weight: 700;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--color-brand);
    margin-bottom: var(--sp-md);
}

.ea-bento__card-icon {
    font-size: 2rem;
    margin-bottom: var(--sp-md);
    display: block;
}

.ea-bento__card-title {
    font-size: var(--text-xl);
    font-weight: 800;
    margin-bottom: var(--sp-sm);
    line-height: 1.2;
    color: var(--color-text);
}

.ea-bento__card-desc {
    font-size: var(--text-base);
    color: var(--color-muted);
    line-height: 1.6;
    margin-bottom: var(--sp-lg);
}

.ea-bento__list {
    display: flex;
    flex-direction: column;
    gap: var(--sp-sm);
}

.ea-bento__list li {
    display: flex;
    align-items: flex-start;
    gap: var(--sp-sm);
    font-size: var(--text-sm);
    color: var(--color-text);
}

.ea-bento__list li::before {
    content: '';
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background-color: var(--color-lime);
    flex-shrink: 0;
    margin-top: 0.45em;
}

/* Mini mockup inside hero bento card */
.ea-bento__mini-mock {
    margin-top: var(--sp-xl);
    background: var(--color-bg);
    border-radius: var(--radius);
    padding: var(--sp-md);
    border: 1px solid var(--color-border);
}

.ea-bento__mini-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--sp-xs) 0;
    font-size: var(--text-xs);
    color: var(--color-muted);
    border-bottom: 1px solid var(--color-border);
}
.ea-bento__mini-row:last-child { border: none; }

.ea-bento__mini-bar {
    height: 4px;
    background: var(--color-border);
    border-radius: 99px;
    overflow: hidden;
    margin-top: var(--sp-xs);
}
.ea-bento__mini-fill {
    height: 100%;
    background: var(--color-lime);
    border-radius: 99px;
}

.ea-bento__note {
    font-family: var(--font-accent);
    font-size: 1rem;
    color: var(--color-brand);
    margin-top: var(--sp-lg);
    display: block;
}

/* ============================================================
   12. PROJECT FLOW TIMELINE
   ============================================================ */
.ea-flow { background-color: var(--color-white); }

.ea-flow__track {
    display: flex;
    flex-direction: column;
    gap: var(--sp-xl);
    position: relative;
    padding-left: calc(28px + var(--sp-lg));
}

/* Vertical lime line on mobile */
.ea-flow__track::before {
    content: '';
    position: absolute;
    left: 27px;
    top: 28px;
    bottom: 28px;
    width: 3px;
    background: linear-gradient(to bottom, var(--color-lime), var(--color-brand));
    border-radius: 99px;
    z-index: 0;
}

.ea-flow__step {
    position: relative;
    display: flex;
    align-items: flex-start;
    gap: var(--sp-lg);
}

.ea-flow__circle {
    position: absolute;
    left: calc(-1 * (28px + var(--sp-lg)));
    width: 56px;
    height: 56px;
    border-radius: 50%;
    background-color: var(--color-brand);
    color: #fff;
    font-family: var(--font-head);
    font-weight: 800;
    font-size: var(--text-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    z-index: 1;
    box-shadow: 0 0 0 4px var(--color-white), 0 0 0 6px rgba(163,230,53,0.3);
}

.ea-flow__step-content { padding-top: var(--sp-sm); }

.ea-flow__step-title {
    font-size: var(--text-lg);
    font-weight: 700;
    color: var(--color-text);
    margin-bottom: var(--sp-xs);
}

.ea-flow__step-desc {
    font-size: var(--text-base);
    color: var(--color-muted);
    line-height: 1.6;
}

.ea-flow__step-hint {
    display: inline-block;
    font-size: var(--text-xs);
    font-weight: 700;
    background-color: rgba(163,230,53,0.15);
    color: var(--color-brand);
    padding: 2px 8px;
    border-radius: 4px;
    margin-top: var(--sp-sm);
}

/* ============================================================
   13. TRUST SECTION
   ============================================================ */
.ea-trust { background-color: var(--color-brand-dk); }

.ea-trust__head .ea-heading { color: #fff; }
.ea-trust__head .ea-subline  { color: rgba(255,255,255,0.6); }

.ea-trust__grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--sp-lg);
}

.ea-trust__item {
    display: flex;
    align-items: flex-start;
    gap: var(--sp-md);
    padding: var(--sp-xl);
    background-color: rgba(255,255,255,0.06);
    border: 1px solid rgba(255,255,255,0.08);
    border-radius: var(--radius);
    transition: background-color var(--trans);
}
.ea-trust__item:hover { background-color: rgba(255,255,255,0.09); }

.ea-trust__icon {
    width: 44px;
    height: 44px;
    flex-shrink: 0;
    background-color: rgba(163,230,53,0.12);
    border-radius: var(--radius);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
}

.ea-trust__item-title {
    font-size: var(--text-base);
    font-weight: 700;
    color: #fff;
    margin-bottom: var(--sp-xs);
}

.ea-trust__item-desc {
    font-size: var(--text-sm);
    color: rgba(255,255,255,0.55);
    line-height: 1.6;
}

/* ============================================================
   14. INTEGRATIONS
   ============================================================ */
.ea-integrations { background-color: var(--color-bg); }

.ea-integrations__grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--sp-lg);
}

.ea-integration {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--sp-md);
    padding: var(--sp-xl);
    background-color: var(--color-white);
    border-radius: var(--radius);
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--color-border);
    transition: box-shadow var(--trans), transform var(--trans);
    text-align: center;
}
.ea-integration:hover {
    box-shadow: var(--shadow-md);
    transform: translateY(-3px);
}

.ea-integration__icon-wrap {
    width: 64px;
    height: 64px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    background-color: var(--color-bg);
    border-radius: var(--radius);
}

.ea-integration__name {
    font-size: var(--text-sm);
    font-weight: 700;
    color: var(--color-text);
}

.ea-integrations__footnote {
    text-align: center;
    margin-top: var(--sp-2xl);
    font-size: var(--text-base);
    color: var(--color-muted);
    font-style: italic;
}

/* ============================================================
   15. PRICING
   ============================================================ */
.ea-pricing { background-color: var(--color-white); }

.ea-pricing__grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--sp-lg);
    align-items: stretch;
}

.ea-pricing__card {
    background-color: var(--color-bg);
    border-radius: var(--radius);
    padding: var(--sp-xl) var(--sp-xl) var(--sp-xl);
    border: 2px solid transparent;
    display: flex;
    flex-direction: column;
    position: relative;
    transition: box-shadow var(--trans), transform var(--trans);
}
.ea-pricing__card:hover { box-shadow: var(--shadow-md); }

.ea-pricing__card--featured {
    background-color: var(--color-white);
    border-color: var(--color-lime);
    box-shadow: var(--shadow-lg);
}

/* "Beliebt!" badge */
.ea-pricing__badge {
    position: absolute;
    top: -1px;
    left: 50%;
    transform: translateX(-50%);
    background-color: var(--color-lime);
    color: var(--color-text);
    font-family: var(--font-accent);
    font-size: 1rem;
    font-weight: 400;
    padding: 0.25rem 1.125rem;
    border-radius: 0 0 var(--radius) var(--radius);
    white-space: nowrap;
}

.ea-pricing__tier {
    font-size: var(--text-sm);
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--color-brand);
    margin-bottom: var(--sp-sm);
}

.ea-pricing__desc {
    font-size: var(--text-sm);
    color: var(--color-muted);
    margin-bottom: var(--sp-lg);
}

.ea-pricing__price {
    display: flex;
    align-items: baseline;
    gap: 4px;
    margin-bottom: var(--sp-xl);
}

.ea-pricing__amount {
    font-size: clamp(2.5rem, 5vw, 3.25rem);
    font-weight: 800;
    line-height: 1;
    color: var(--color-text);
}

.ea-pricing__currency { font-size: var(--text-lg); font-weight: 700; align-self: flex-start; margin-top: 6px; }
.ea-pricing__period   { font-size: var(--text-sm); color: var(--color-muted); }

.ea-pricing__features {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: var(--sp-md);
    margin-bottom: var(--sp-xl);
    flex: 1;
}

.ea-pricing__feature {
    display: flex;
    align-items: flex-start;
    gap: var(--sp-sm);
    font-size: var(--text-sm);
    color: var(--color-text);
}

.ea-pricing__feature .ea-check { flex-shrink: 0; margin-top: 1px; }

.ea-pricing__cta { margin-top: auto; }

/* ============================================================
   16. FAQ ACCORDION
   ============================================================ */
.ea-faq { background-color: var(--color-bg); }

.ea-faq__list {
    max-width: var(--max-narrow);
    margin-inline: auto;
}

.ea-faq__item {
    border-bottom: 1px solid var(--color-border);
}

.ea-faq__item:first-child { border-top: 1px solid var(--color-border); }

.ea-faq__question {
    list-style: none;
    cursor: pointer;
    padding-block: var(--sp-lg);
    font-size: var(--text-lg);
    font-weight: 700;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: var(--sp-lg);
    color: var(--color-text);
    transition: color var(--trans);
}
.ea-faq__question::-webkit-details-marker { display: none; }
.ea-faq__question::marker { display: none; }
.ea-faq__question:hover { color: var(--color-brand); }

.ea-faq__chevron {
    flex-shrink: 0;
    color: var(--color-muted);
    transition: transform var(--trans), color var(--trans);
}
details[open] .ea-faq__chevron {
    transform: rotate(180deg);
    color: var(--color-brand);
}

.ea-faq__answer {
    padding-bottom: var(--sp-lg);
    color: var(--color-muted);
    line-height: 1.7;
    font-size: var(--text-base);
    animation: faq-reveal 0.25s ease;
}

@keyframes faq-reveal {
    from { opacity: 0; transform: translateY(-6px); }
    to   { opacity: 1; transform: translateY(0); }
}

/* ============================================================
   17. FINAL CTA
   ============================================================ */
.ea-cta-final {
    background-color: var(--color-brand);
    text-align: center;
}

.ea-cta-final__heading {
    color: #fff;
    margin-bottom: var(--sp-md);
}

.ea-cta-final__sub {
    font-size: var(--text-lg);
    color: rgba(255,255,255,0.6);
    margin-bottom: var(--sp-xl);
    max-width: 44ch;
    margin-inline: auto;
}

.ea-cta-final__trust {
    margin-top: var(--sp-md);
    font-size: var(--text-sm);
    color: rgba(255,255,255,0.4);
}

/* ============================================================
   18. FOOTER
   ============================================================ */
.ea-footer {
    background-color: var(--color-text);
    padding-block: var(--sp-3xl) var(--sp-xl);
    color: rgba(255,255,255,0.7);
}

.ea-footer__top {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--sp-2xl);
    margin-bottom: var(--sp-2xl);
    padding-bottom: var(--sp-2xl);
    border-bottom: 1px solid rgba(255,255,255,0.1);
}

.ea-footer__brand-name {
    font-size: var(--text-xl);
    font-weight: 800;
    color: #fff;
    margin-bottom: var(--sp-sm);
}

.ea-footer__tagline {
    font-size: var(--text-sm);
    color: rgba(255,255,255,0.5);
    line-height: 1.6;
    max-width: 30ch;
}

.ea-footer__col-title {
    font-size: var(--text-sm);
    font-weight: 700;
    color: #fff;
    margin-bottom: var(--sp-md);
    letter-spacing: 0.05em;
    text-transform: uppercase;
}

.ea-footer__links {
    display: flex;
    flex-direction: column;
    gap: var(--sp-sm);
}

.ea-footer__links a {
    font-size: var(--text-sm);
    color: rgba(255,255,255,0.55);
    transition: color var(--trans);
}
.ea-footer__links a:hover { color: var(--color-lime); }

.ea-footer__bottom {
    display: flex;
    flex-direction: column;
    gap: var(--sp-md);
    align-items: flex-start;
    font-size: var(--text-xs);
    color: rgba(255,255,255,0.35);
}

/* ============================================================
   19. SCROLL ANIMATIONS
   ============================================================ */
[data-animate] {
    opacity: 0;
    transform: translateY(22px);
    transition: opacity 0.55s ease, transform 0.55s ease;
}

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

[data-animate][data-delay="100"] { transition-delay: 0.10s; }
[data-animate][data-delay="200"] { transition-delay: 0.20s; }
[data-animate][data-delay="300"] { transition-delay: 0.30s; }
[data-animate][data-delay="400"] { transition-delay: 0.40s; }
[data-animate][data-delay="500"] { transition-delay: 0.50s; }

/* ============================================================
   20. NOISE TEXTURE
   ============================================================ */
.ea-section--canvas::after,
.ea-hero::after {
    content: '';
    position: absolute;
    inset: 0;
    pointer-events: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='250' height='250'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.8' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='250' height='250' filter='url(%23n)' opacity='0.035'/%3E%3C/svg%3E");
    background-repeat: repeat;
    border-radius: inherit;
    z-index: 0;
    opacity: 0.6;
    mix-blend-mode: multiply;
}

.ea-section--canvas > *,
.ea-hero > * { position: relative; z-index: 1; }

/* ============================================================
   21. RESPONSIVE
   ============================================================ */

/* 640px */
@media (min-width: 640px) {
    :root {
        --pad: 1.75rem;
    }

    .ea-pain__grid         { grid-template-columns: repeat(2, 1fr); }
    .ea-flow__track        {
        flex-direction: row;
        padding-left: 0;
        padding-top: calc(56px + var(--sp-lg));
        justify-content: space-between;
        align-items: flex-start;
        gap: var(--sp-md);
    }
    .ea-flow__track::before {
        top: 27px;
        left: calc(10% + 28px);
        right: calc(10% + 28px);
        bottom: auto;
        width: auto;
        height: 3px;
        background: linear-gradient(to right, var(--color-lime), var(--color-brand));
    }
    .ea-flow__step         { flex-direction: column; text-align: center; align-items: center; }
    .ea-flow__circle       { position: static; }
    .ea-flow__step-content { padding-top: 0; }

    .ea-trust__grid          { grid-template-columns: repeat(2, 1fr); }
    .ea-integrations__grid   { grid-template-columns: repeat(4, 1fr); }
    .ea-pricing__grid        { grid-template-columns: repeat(2, 1fr); }
}

/* 768px */
@media (min-width: 768px) {
    :root {
        --sp-3xl: 6rem;
        --sp-4xl: 8rem;
    }
    .ea-pain__grid  { grid-template-columns: repeat(3, 1fr); }
    .ea-bento__grid { grid-template-columns: repeat(2, 1fr); }
}

/* 1024px */
@media (min-width: 1024px) {
    :root {
        --pad:    2.5rem;
        --sp-3xl: 7rem;
        --sp-4xl: 9rem;
    }

    /* Nav fully visible */
    .ea-header__nav     { display: flex; }
    .ea-header__toggle  { display: none; }
    .ea-header__login   { display: inline; }

    /* Hero split */
    .ea-hero__inner {
        flex-direction: row;
        align-items: center;
        gap: var(--sp-3xl);
    }
    .ea-hero__content { flex: 0 0 55%; max-width: 55%; }
    .ea-hero__visual  { flex: 0 0 45%; max-width: 45%; margin: 0; }

    /* Bento 3-col */
    .ea-bento__grid {
        grid-template-columns: repeat(3, 1fr);
        grid-auto-rows: minmax(220px, auto);
    }
    .ea-bento__card--hero {
        grid-column: span 2;
        grid-row: span 2;
    }

    /* Pricing 2-col, zentriert */
    .ea-pricing__grid {
        grid-template-columns: repeat(2, minmax(0, 380px));
        justify-content: center;
    }
    .ea-pricing__card--featured { transform: scale(1.02); z-index: 2; }

    /* Bento: letztes kleine Karte füllt die dritte Spalte in Reihe 3 */
    .ea-bento__card:last-child { grid-column: span 2; }

    /* Footer 4-col */
    .ea-footer__top { grid-template-columns: 2fr 1fr 1fr 1fr; }
    .ea-footer__bottom { flex-direction: row; justify-content: space-between; align-items: center; }
}

/* 1280px */
@media (min-width: 1280px) {
    :root { --max-w: 1260px; }
}

/* ============================================================
   22. REDUCED MOTION
   ============================================================ */
@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after { animation-duration: 0.01ms !important; transition-duration: 0.01ms !important; }
    [data-animate]         { opacity: 1; transform: none; }
}