/* ==========================================================================
   DigiFiles Homepage – Stylesheet
   ==========================================================================
   Structure:
   1. Design Tokens (CSS Variables)
   2. Reset & Base
   3. Keyframe Animations
   4. Layout Utilities
   5. Navigation
   6. Hero Section
   7. Cookie Banner
   8. Section Headers
   9. Scroll Reveal System
   10. Feature Cards
   11. Comparison Section
   12. Why Section
   13. DSGVO Section
   14. Footer
   15. Shared Components (social icons)
   16. Responsive – Tablet
   17. Responsive – Mobile
   18. Accessibility (reduced motion)
   ========================================================================== */


/* ==========================================================================
   1. DESIGN TOKENS
   ========================================================================== */

:root {
    /* Backgrounds */
    --color-bg:            #ffffff;
    --color-bg-secondary:  #f8f9fb;
    --color-bg-card:       #2a3142;
    --color-bg-nav:        rgba(255, 255, 255, 0.95);

    /* Text */
    --color-text:          #111827;
    --color-text-white:    #000000;
    --color-text-muted:    rgba(90, 101, 119, 0.55);

    /* Accent */
    --color-accent:        #2d8cf0;
    --color-accent-bright: #1a6fd4;
    --color-link:          #1a6fd4;

    /* Borders & Shadows */
    --color-border:        rgba(0, 0, 0, 0.08);
    --color-border-glow:   rgba(45, 140, 240, 0.2);
    --shadow-card:         0 2px 12px rgba(0, 0, 0, 0.04), 0 1px 3px rgba(0, 0, 0, 0.03);

    /* Layout */
    --max-width:           1200px;
    --nav-height:          44px;

    /* Easing */
    --ease-out:            cubic-bezier(0.25, 0.46, 0.45, 0.94);
    --ease-spring:         cubic-bezier(0.16, 1, 0.3, 1);
    --ease-bounce:         cubic-bezier(0.68, -0.55, 0.265, 1.55);
}


/* ==========================================================================
   2. RESET & BASE
   ========================================================================== */

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

html { scroll-behavior: smooth; }

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    background-color: var(--color-bg);
    color: var(--color-text);
    line-height: 1.6;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
}

a { text-decoration: none; color: inherit; }
img { max-width: 100%; height: auto; display: block; }


/* ==========================================================================
   3. KEYFRAME ANIMATIONS
   ========================================================================== */

@keyframes fadeInUp    { from { opacity: 0; transform: translateY(40px);  } to { opacity: 1; transform: translateY(0); } }
@keyframes fadeInDown  { from { opacity: 0; transform: translateY(-30px); } to { opacity: 1; transform: translateY(0); } }
@keyframes fadeInLeft  { from { opacity: 0; transform: translateX(-40px); } to { opacity: 1; transform: translateX(0); } }
@keyframes fadeInScale { from { opacity: 0; transform: scale(0.9);       } to { opacity: 1; transform: scale(1);      } }

@keyframes phoneEntrance {
    0%   { opacity: 0; transform: scale(0.3); }
    100% { opacity: 1; transform: scale(1);   }
}

@keyframes floatSlow {
    0%, 100% { transform: translateY(0)    rotateX(2deg)  rotateY(-1deg); }
    50%      { transform: translateY(-10px) rotateX(-1deg) rotateY(2deg);  }
}

@keyframes pulseGlow {
    0%, 100% { opacity: 0.08; transform: translate(-50%, -50%) scale(1);   }
    50%      { opacity: 0.15; transform: translate(-50%, -50%) scale(1.1); }
}

@keyframes shimmer        { 0% { background-position: -200% center; } 100% { background-position: 200% center; } }
@keyframes gradientShift  { 0% { background-position: 0% 50%; } 50% { background-position: 100% 50%; } 100% { background-position: 0% 50%; } }
@keyframes borderGlow     { 0%, 100% { border-color: var(--color-border); } 50% { border-color: rgba(166,218,255,.2); } }
@keyframes slideNavIn     { from { opacity: 0; transform: translateY(-100%); } to { opacity: 1; transform: translateY(0); } }

@keyframes lockBounce   { 0%, 100% { transform: translateY(0); } 25% { transform: translateY(-6px); } 50% { transform: translateY(0); } 75% { transform: translateY(-3px); } }
@keyframes shieldPulse  { 0%, 100% { transform: scale(1); filter: drop-shadow(0 0 0 transparent); } 50% { transform: scale(1.05); filter: drop-shadow(0 0 12px rgba(91,184,245,.3)); } }

/* Documents fly from outside into the phone center, then disappear */
@keyframes docFly1 {
    0%   { transform: translate(-400px, -200px) rotate(-45deg) scale(0.8); opacity: 0; }
    10%  { opacity: .7; }
    60%  { opacity: .6; transform: translate(-30px, -15px) rotate(-8deg) scale(0.5); }
    85%  { opacity: .4; transform: translate(-5px, -3px) rotate(-2deg) scale(0.15); }
    100% { opacity: 0; transform: translate(0, 0) rotate(0deg) scale(0); }
}
@keyframes docFly2 {
    0%   { transform: translate(400px, -180px) rotate(55deg) scale(0.7); opacity: 0; }
    10%  { opacity: .6; }
    60%  { opacity: .5; transform: translate(25px, -10px) rotate(8deg) scale(0.45); }
    85%  { opacity: .3; transform: translate(4px, -2px) rotate(2deg) scale(0.12); }
    100% { opacity: 0; transform: translate(0, 0) rotate(0deg) scale(0); }
}
@keyframes docFly3 {
    0%   { transform: translate(-350px, 250px) rotate(60deg) scale(0.9); opacity: 0; }
    10%  { opacity: .5; }
    60%  { opacity: .5; transform: translate(-15px, 20px) rotate(8deg) scale(0.4); }
    85%  { opacity: .3; transform: translate(-3px, 4px) rotate(2deg) scale(0.1); }
    100% { opacity: 0; transform: translate(0, 0) rotate(0deg) scale(0); }
}
@keyframes docFly4 {
    0%   { transform: translate(350px, 200px) rotate(-50deg) scale(0.7); opacity: 0; }
    10%  { opacity: .5; }
    60%  { opacity: .45; transform: translate(18px, 12px) rotate(-6deg) scale(0.45); }
    85%  { opacity: .3; transform: translate(3px, 2px) rotate(-1deg) scale(0.12); }
    100% { opacity: 0; transform: translate(0, 0) rotate(0deg) scale(0); }
}
@keyframes docFly5 {
    0%   { transform: translate(300px, -300px) rotate(70deg) scale(0.6); opacity: 0; }
    10%  { opacity: .6; }
    60%  { opacity: .5; transform: translate(12px, -18px) rotate(6deg) scale(0.4); }
    85%  { opacity: .3; transform: translate(2px, -3px) rotate(1deg) scale(0.1); }
    100% { opacity: 0; transform: translate(0, 0) rotate(0deg) scale(0); }
}
@keyframes docFly6 {
    0%   { transform: translate(-300px, -250px) rotate(-65deg) scale(0.8); opacity: 0; }
    10%  { opacity: .5; }
    60%  { opacity: .4; transform: translate(-12px, -8px) rotate(-5deg) scale(0.45); }
    85%  { opacity: .3; transform: translate(-2px, -1px) rotate(-1deg) scale(0.1); }
    100% { opacity: 0; transform: translate(0, 0) rotate(0deg) scale(0); }
}



/* ==========================================================================
   4. LAYOUT UTILITIES
   ========================================================================== */

.section-container {
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 100px 40px;
}


/* ==========================================================================
   5. NAVIGATION
   ========================================================================== */

.nav {
    position: fixed;
    top: 0; left: 0; right: 0;
    z-index: 100;
    height: 44px;
    background: #0f1520;
    border-bottom: 1px solid rgba(255,255,255,.08);
    transition: all .4s var(--ease-out);
    animation: slideNavIn .8s var(--ease-out) forwards;
}

.nav.is-scrolled {
    background: rgba(15,21,32,.97);
    box-shadow: 0 1px 10px rgba(0,0,0,.2);
    height: 64px;
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
}

.nav__wrapper {
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0 40px;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.nav__logo {
    display: flex;
    align-items: center;
    gap: 10px;
    cursor: pointer;
    transition: transform .3s ease;
}
.nav__logo:hover { transform: scale(1.05); }

.nav__logo-img { height: 100px !important; width: auto !important; max-height: 100px; object-fit: contain; animation: fadeInScale .6s .3s ease both; }

.nav__links {
    display: flex;
    align-items: center;
    gap: 24px;
    border: 1px solid var(--color-border);
    border-radius: 50px;
    padding: 8px 28px;
    background: rgba(255, 255, 255, 0.08);
    border-color: rgba(255,255,255,.1);
}

.nav__link {
    font-family: 'Instrument Sans', sans-serif;
    font-size: 15px;
    font-weight: 500;
    color: #fff;
    position: relative;
    transition: color .3s ease, transform .3s ease;
    animation: fadeInDown .5s ease both;
}
.nav__link:nth-child(1) { animation-delay: .5s; }
.nav__link:nth-child(2) { animation-delay: .6s; }
.nav__link:nth-child(3) { animation-delay: .7s; }
.nav__link:nth-child(4) { animation-delay: .8s; }

.nav__link:hover { color: #fff; transform: translateY(-1px); }

.nav__link::after {
    content: '';
    position: absolute;
    bottom: -4px; left: 50%;
    width: 0; height: 2px;
    background: linear-gradient(90deg, transparent, var(--color-accent), transparent);
    transition: width .4s var(--ease-out), left .4s var(--ease-out);
    border-radius: 2px;
}
.nav__link:hover::after { width: 100%; left: 0; }

/* Hamburger (hidden on desktop) */
.nav__hamburger {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 5px;
}
.nav__hamburger span {
    display: block; width: 24px; height: 2px;
    background: #fff;
    border-radius: 2px;
    transition: all .4s var(--ease-bounce);
}
.nav__hamburger.is-active span:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
.nav__hamburger.is-active span:nth-child(2) { opacity: 0; transform: scaleX(0); }
.nav__hamburger.is-active span:nth-child(3) { transform: rotate(-45deg) translate(5px, -5px); }

/* Mobile nav panel */
.nav-mobile {
    display: none;
    position: fixed;
    top: 0; left: 0; right: 0;
    background: #0a0d14;
    z-index: 99;
    padding: 60px 40px 20px;
    flex-direction: column;
    gap: 16px;
    border-bottom: 1px solid var(--color-border);
    transform: translateY(-100%);
    opacity: 0;
    transition: transform .4s var(--ease-out), opacity .4s ease;
}
.nav-mobile.is-open { transform: translateY(0); opacity: 1; }

.nav-mobile__link {
    font-family: 'Instrument Sans', sans-serif;
    font-size: 16px; font-weight: 500;
    color: #fff;
    padding: 8px 0;
    transform: translateX(-20px);
    opacity: 0;
    transition: all .3s ease;
}
.nav-mobile.is-open .nav-mobile__link { transform: translateX(0); opacity: 1; }
.nav-mobile.is-open .nav-mobile__link:nth-child(1) { transition-delay: .1s;  }
.nav-mobile.is-open .nav-mobile__link:nth-child(2) { transition-delay: .15s; }
.nav-mobile.is-open .nav-mobile__link:nth-child(3) { transition-delay: .2s;  }
.nav-mobile.is-open .nav-mobile__link:nth-child(4) { transition-delay: .25s; }


/* ==========================================================================
   6. HERO SECTION
   ========================================================================== */

.hero {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 40px 40px 0;
    overflow: hidden;
    background: linear-gradient(to bottom, #d0d4db 0%, #ffffff 100%);
    min-height: auto;
}

/* Background video */
.hero__bg-video {
    position: absolute;
    top: 0; left: 0; right: 0;
    bottom: -60px;
    z-index: 0;
    overflow: hidden;
}
.hero__bg-video video {
    width: 100%; height: 100%;
    object-fit: cover;
    opacity: .12;
    filter: blur(1px) grayscale(100%);
}
.hero__bg-video::after {
    content: '';
    position: absolute;
    bottom: 0; left: 0; right: 0;
    height: 60%;
    background: linear-gradient(to bottom, transparent, #ffffff);
    pointer-events: none;
}

/* Ambient glow */
.hero__glow {
    position: absolute;
    top: 50%; left: 50%;
    transform: translate(-50%, -50%);
    width: 800px; height: 600px;
    background: radial-gradient(50% 50% at 50% 50%, rgba(166,218,255,.08) 0%, transparent 100%);
    pointer-events: none;
    animation: pulseGlow 4s ease-in-out infinite;
}


/* Floating document icons */
.hero__floating-docs {
    position: absolute;
    top: 15%; bottom: 5%; left: 12%; right: 12%;
    pointer-events: none;
    z-index: 2;
    overflow: hidden;
    border-radius: 20px;
}

.hero__doc {
    position: absolute;
    color: rgba(166,218,255,.35);
    opacity: 0;
}
.hero__doc svg { width: 100%; height: 100%; }

.hero__doc--1 { width: 45px; top: 42%; left: 50%; margin-left: -22px; margin-top: -25px; animation: docFly1 4s 3s var(--ease-out) infinite;  }
.hero__doc--2 { width: 35px; top: 42%; left: 50%; margin-left: -17px; margin-top: -20px; animation: docFly2 4.5s 3.5s var(--ease-out) infinite;  }
.hero__doc--3 { width: 50px; top: 42%; left: 50%; margin-left: -25px; margin-top: -30px; animation: docFly3 5s 4s var(--ease-out) infinite; }
.hero__doc--4 { width: 30px; top: 42%; left: 50%; margin-left: -15px; margin-top: -18px; animation: docFly4 4.2s 4.5s var(--ease-out) infinite; }
.hero__doc--5 { width: 40px; top: 42%; left: 50%; margin-left: -20px; margin-top: -24px; animation: docFly5 4.8s 3.3s var(--ease-out) infinite;  }
.hero__doc--6 { width: 28px; top: 42%; left: 50%; margin-left: -14px; margin-top: -16px; animation: docFly6 5.2s 3.8s var(--ease-out) infinite;   }

/* Content */
.hero__content {
    position: relative;
    z-index: 2;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0;
    max-width: 936px;
    width: 100%;
}

.hero__phone {
    position: relative;
    width: 100%;
    max-width: 560px;
    perspective: 1200px;
    margin-top: -200px;
    animation: fadeInUp 1s .2s var(--ease-out) both;
}
.hero__phone-img {
    width: 100%;
    opacity: 0;
    filter: drop-shadow(0 20px 40px rgba(0,0,0,.4));
    animation: phoneEntrance 2.5s .3s cubic-bezier(0.25, 0.1, 0.25, 1) forwards, floatSlow 6s 3s ease-in-out infinite;
    transform-style: preserve-3d;
    will-change: transform, opacity;
}

.hero__social {
    display: flex;
    align-items: center;
    gap: 56px;
    margin-top: -350px;
    position: relative;
    z-index: 3;
    animation: fadeInUp .8s .8s ease both;
}


/* ==========================================================================
   7. COOKIE BANNER
   ========================================================================== */

.cookie {
    position: fixed;
    bottom: 30px; left: 50%;
    transform: translateX(-50%);
    z-index: 200;
    width: 420px;
    max-width: calc(100% - 32px);
    animation: fadeInUp .5s 1.5s ease both;
}
.cookie__inner {
    background: #fff;
    border-radius: 20px;
    padding: 28px;
    color: #1a1a1a;
    box-shadow: 0 20px 60px rgba(0,0,0,.15), 0 0 0 1px rgba(0,0,0,.05);
}
.cookie__title {
    font-family: 'Inter', sans-serif;
    font-size: 16px; font-weight: 700;
    color: #000;
    margin-bottom: 8px;
}
.cookie__text {
    font-size: 13px; line-height: 1.5;
    color: #444;
    margin-bottom: 16px;
}
.cookie__text a { color: var(--color-link); text-decoration: underline; }

/* Cookie toggles */
.cookie__toggles {
    display: flex;
    flex-direction: column;
    gap: 0;
    margin-bottom: 20px;
    border: 1px solid rgba(0,0,0,.08);
    border-radius: 12px;
    overflow: hidden;
}
.cookie__toggle {
    display: flex;
    align-items: center;
    justify-content: space-between;
    cursor: pointer;
    padding: 14px 16px;
    border-bottom: 1px solid rgba(0,0,0,.06);
    transition: background .2s ease;
}
.cookie__toggle:last-child { border-bottom: none; }
.cookie__toggle:hover { background: rgba(0,0,0,.02); }
.cookie__toggle input { display: none; }
.cookie__toggle-label {
    font-family: 'Inter', sans-serif;
    font-size: 14px;
    font-weight: 500;
    color: #333;
}
.cookie__switch {
    width: 40px;
    height: 22px;
    background: #ccc;
    border-radius: 11px;
    position: relative;
    transition: background .3s ease;
    flex-shrink: 0;
}
.cookie__switch::after {
    content: '';
    width: 16px;
    height: 16px;
    background: #fff;
    border-radius: 50%;
    position: absolute;
    top: 3px;
    left: 3px;
    transition: transform .3s ease;
    box-shadow: 0 1px 3px rgba(0,0,0,.2);
}
.cookie__toggle input:checked + .cookie__switch {
    background: var(--color-accent);
}
.cookie__toggle input:checked + .cookie__switch::after {
    transform: translateX(18px);
}
.cookie__switch--locked {
    background: var(--color-accent);
    opacity: .6;
}
.cookie__switch--locked::after {
    transform: translateX(18px);
}

.cookie__actions { display: flex; gap: 10px; }
.cookie__btn {
    flex: 1;
    padding: 12px 16px;
    border-radius: 12px;
    font-family: 'Inter', sans-serif;
    font-size: 14px; font-weight: 600;
    cursor: pointer; border: none;
    transition: all .3s var(--ease-out);
}
.cookie__btn--reject { background: #f0f0f0; color: #333; }
.cookie__btn--reject:hover { background: #e0e0e0; transform: scale(1.03); }
.cookie__btn--accept { background: var(--color-accent); color: #fff; }
.cookie__btn--accept:hover { background: var(--color-accent-bright); transform: scale(1.03); box-shadow: 0 4px 15px rgba(45,140,240,.3); }


/* ==========================================================================
   8. SECTION HEADERS
   ========================================================================== */

.section-header {
    text-align: center;
    margin-bottom: 60px;
}

.section-header__title {
    font-family: 'Inter', sans-serif;
    font-weight: 700;
    font-size: 48px;
    letter-spacing: -.03em;
    color: #000;
    margin-bottom: 16px;
}

.section-header__title--italic {
    font-family: 'Inter', sans-serif;
    font-weight: 600;
    letter-spacing: -.03em;
    color: #000;
    line-height: 1.2;
}

.section-header__subtitle {
    font-family: 'Instrument Sans', sans-serif;
    font-size: 16px;
    color: rgba(0,0,0,.5);
}


/* ==========================================================================
   9. SCROLL REVEAL SYSTEM
   ========================================================================== */

.reveal       { opacity: 0; transform: translateY(40px);  transition: opacity .8s var(--ease-out), transform .8s var(--ease-out); }
.reveal-left  { opacity: 0; transform: translateX(-50px); transition: opacity .8s var(--ease-out), transform .8s var(--ease-out); }
.reveal-right { opacity: 0; transform: translateX(50px);  transition: opacity .8s var(--ease-out), transform .8s var(--ease-out); }
.reveal-scale { opacity: 0; transform: scale(.85);        transition: opacity .8s var(--ease-out), transform .8s var(--ease-out); }

.reveal.is-visible,
.reveal-left.is-visible,
.reveal-right.is-visible,
.reveal-scale.is-visible {
    opacity: 1;
    transform: none;
}


/* ==========================================================================
   10. FEATURE CARDS
   ========================================================================== */

.features {
    max-width: var(--max-width);
    margin: 0 auto;
    margin-top: -300px;
    padding: 0 40px 100px;
    position: relative;
    z-index: 2;
}

.features__grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.card {
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: 16px;
    padding: 32px;
    box-shadow: var(--shadow-card);
    min-height: 284px;
    display: flex;
    flex-direction: column;
    position: relative;
    overflow: hidden;
    transition: all .4s var(--ease-out);
}

/* Gradient overlay on hover */
.card::before {
    content: '';
    position: absolute; inset: 0;
    background: linear-gradient(135deg, rgba(166,218,255,.03) 0%, transparent 50%, rgba(166,218,255,.02) 100%);
    opacity: 0;
    transition: opacity .4s ease;
    pointer-events: none;
}

/* Bottom glow on hover */
.card::after {
    content: '';
    position: absolute;
    bottom: -60px; left: 50%;
    transform: translateX(-50%);
    width: 80%; height: 120px;
    background: radial-gradient(50% 50%, rgba(166,218,255,.12) 0%, transparent 100%);
    border-radius: 50%;
    pointer-events: none;
    opacity: 0;
    transition: all .5s ease;
}

.card:hover {
    border-color: rgba(166,218,255,.2);
    transform: translateY(-6px);
    box-shadow: var(--shadow-card), 0 12px 40px rgba(0,0,0,.3), 0 0 30px rgba(166,218,255,.05);
}
.card:hover::before { opacity: 1; }
.card:hover::after  { opacity: 1; bottom: -40px; }

.card--wide {
    grid-column: 1 / -1;
    text-align: center;
    align-items: center;
}

/* ---- Security Card Animation ---- */
.card--security .card__icons { display: none; }

.security-anim {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 48px;
    margin-bottom: 24px;
    height: 160px;
}

/* Face ID */
.security-anim__faceid {
    position: relative;
    width: 120px;
    height: 120px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.security-anim__frame {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
}

.security-anim__corner {
    opacity: .5;
    transition: opacity .3s ease;
}
.card--security:hover .security-anim__corner {
    animation: faceidPulse 3s ease-in-out infinite;
}
.card--security:hover .security-anim__corner--tr { animation-delay: .15s; }
.card--security:hover .security-anim__corner--bl { animation-delay: .3s; }
.card--security:hover .security-anim__corner--br { animation-delay: .45s; }

.security-anim__face {
    width: 44px;
    height: 44px;
    color: #a6daff;
    opacity: .3;
}

.security-anim__scanline {
    position: absolute;
    left: 12%;
    right: 12%;
    height: 2px;
    background: linear-gradient(90deg, transparent, #a6daff, transparent);
    border-radius: 2px;
    opacity: 0;
}

.security-anim__check {
    position: absolute;
    width: 30px;
    height: 30px;
    bottom: -2px;
    right: -2px;
    opacity: 0;
    transform: scale(0);
}

/* Lock */
.security-anim__lock {
    width: 60px;
    height: 72px;
}

.security-anim__lock-svg {
    width: 100%;
    height: 100%;
}

.security-anim__lock-body {
    transition: all .5s ease;
}

.security-anim__lock-shackle {
    transform-origin: 32px 24px;
    transition: transform .5s ease, stroke .5s ease;
}
.security-anim__lock-svg {
    overflow: visible;
}

.security-anim__lock-dot {
    transition: fill .5s ease;
}

/* Hover aktiviert alles */
.card--security:hover .security-anim__face {
    animation: faceAppear 4s ease infinite;
}
.card--security:hover .security-anim__scanline {
    animation: scanline 4s 0.5s ease-in-out infinite;
}
.card--security:hover .security-anim__check {
    animation: checkPop 4s 2.5s ease infinite;
}
.card--security:hover .security-anim__lock-shackle {
    animation: shackleOpen 4s 2.8s ease infinite;
}
.card--security:hover .security-anim__lock-dot {
    animation: lockDotGlow 4s 3s ease infinite;
}

/* Keyframes */
@keyframes faceidPulse {
    0%, 100% { opacity: .4; }
    50% { opacity: 1; }
}

@keyframes scanline {
    0% { top: 15%; opacity: 0; }
    5% { opacity: .8; }
    45% { top: 80%; opacity: .8; }
    50% { opacity: 0; }
    100% { opacity: 0; top: 80%; }
}

@keyframes faceAppear {
    0%, 10% { opacity: .3; }
    30%, 60% { opacity: .7; }
    75%, 100% { opacity: .3; }
}

@keyframes checkPop {
    0%, 2% { opacity: 0; transform: scale(0); }
    8% { opacity: 1; transform: scale(1.2); }
    12%, 50% { opacity: 1; transform: scale(1); }
    60%, 100% { opacity: 0; transform: scale(0); }
}

@keyframes shackleOpen {
    0%, 2% { transform: translateY(0); stroke: #a6daff; }
    10% { transform: translateY(-8px); stroke: #22c55e; }
    50% { transform: translateY(-8px); stroke: #22c55e; }
    60%, 100% { transform: translateY(0); stroke: #a6daff; }
}

@keyframes lockDotGlow {
    0%, 2% { fill: #a6daff; }
    10%, 50% { fill: #22c55e; }
    60%, 100% { fill: #a6daff; }
}


.card__icons { display: flex; gap: 12px; margin-bottom: 24px; }
.card--wide .card__icons { justify-content: center; }

.card__icon-box {
    width: 48px; height: 48px;
    border: 1px solid var(--color-border);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: rgba(255,255,255,.7);
    background: rgba(255,255,255,.08);
    transition: all .4s var(--ease-out);
}
.card:hover .card__icon-box {
    border-color: rgba(59,130,246,.4);
    background: rgba(59,130,246,.15);
    color: var(--color-accent);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(166,218,255,.1);
}

.card__title {
    font-family: 'Inter', sans-serif;
    font-size: 18px; font-weight: 600;
    color: #fff;
    margin-bottom: 8px;
    transition: color .3s ease;
}
.card:hover .card__title {
    background: linear-gradient(90deg, #fff, var(--color-accent));
    background-size: 200% auto;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    animation: shimmer 2s linear infinite;
}

.card__desc {
    font-family: 'Instrument Sans', sans-serif;
    font-size: 14px;
    color: rgba(255,255,255,.5);
    line-height: 1.6;
    transition: color .3s ease;
}
.card:hover .card__desc { color: rgba(255,255,255,.7); }


/* ==========================================================================
   11. COMPARISON SECTION
   ========================================================================== */

.comparison {
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 100px 40px;
}

.comparison__wrapper {
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: 16px;
    padding: 48px;
    box-shadow: var(--shadow-card);
    position: relative;
    overflow: hidden;
    transition: all .4s var(--ease-out);
}
.comparison__wrapper::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(166,218,255,.03) 0%, transparent 50%, rgba(166,218,255,.02) 100%);
    opacity: 0;
    transition: opacity .4s ease;
    pointer-events: none;
}
.comparison__wrapper::after {
    content: '';
    position: absolute;
    bottom: -60px;
    left: 50%;
    transform: translateX(-50%);
    width: 80%;
    height: 120px;
    background: radial-gradient(50% 50%, rgba(166,218,255,.12) 0%, transparent 100%);
    border-radius: 50%;
    pointer-events: none;
    opacity: 0;
    transition: all .5s ease;
}
.comparison__wrapper:hover {
    border-color: rgba(166, 218, 255, .2);
    transform: translateY(-6px);
    box-shadow: var(--shadow-card), 0 12px 40px rgba(0,0,0,.3), 0 0 30px rgba(166,218,255,.05);
}
.comparison__wrapper:hover::before { opacity: 1; }
.comparison__wrapper:hover::after { opacity: 1; bottom: -40px; }

.comparison__logo {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    margin-bottom: 40px;
}
.comparison__logo-img {
    width: 240px;
    height: auto;
    transition: filter .5s ease, transform .5s ease;
}
.comparison__wrapper:hover .comparison__logo-img {
    filter: brightness(1.6) drop-shadow(0 0 20px rgba(166,218,255,.4));
    transform: scale(1.05);
}

.comparison__columns {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 24px;
}

.comparison__col {
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: 16px;
    padding: 32px;
    display: flex;
    flex-direction: column;
    gap: 16px;
    transition: all .4s ease;
}
.comparison__col:hover {
    border-color: var(--color-border-glow);
    box-shadow: 0 8px 30px rgba(0,0,0,.2);
}

.comparison__item {
    display: flex;
    align-items: center;
    gap: 12px;
    font-family: 'Instrument Sans', sans-serif;
    font-size: 15px;
    color: rgba(255,255,255,.7);
    padding: 4px 0;
    transition: all .3s ease;
}
.comparison__item:hover { transform: translateX(6px); color: #fff; }

.comparison__check { width: 20px; height: 20px; flex-shrink: 0; }
.comparison__check path {
    stroke-dasharray: 24;
    stroke-dashoffset: 24;
    transition: stroke-dashoffset .6s ease;
}
.comparison__item.is-checked .comparison__check path { stroke-dashoffset: 0; }


/* ==========================================================================
   12. WHY SECTION
   ========================================================================== */

.why {
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 100px 40px;
}

.why__grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.why__card {
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: 16px;
    overflow: hidden;
    box-shadow: var(--shadow-card);
    transition: all .5s var(--ease-out);
}
.why__card:hover {
    border-color: rgba(166,218,255,.2);
    transform: translateY(-8px);
    box-shadow: var(--shadow-card), 0 20px 50px rgba(0,0,0,.3), 0 0 30px rgba(166,218,255,.05);
}

.why__card-visual {
    width: 100%;
    height: 200px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(255,255,255,.03);
    border-radius: 16px 16px 0 0;
    overflow: hidden;
}

.why__card-title {
    font-family: 'Inter', sans-serif;
    font-size: 18px; font-weight: 600;
    color: #fff;
    padding: 24px 24px 8px;
    transition: color .3s ease;
}
.why__card:hover .why__card-title { color: var(--color-accent); }

.why__card-desc {
    font-family: 'Instrument Sans', sans-serif;
    font-size: 14px;
    color: rgba(255,255,255,.5);
    padding: 0 24px 24px;
    line-height: 1.6;
}

/* ---- TACHO ---- */
.tacho { display: flex; flex-direction: column; align-items: center; }
.tacho__svg { width: 200px; height: 130px; }
.tacho__arc {
    stroke-dasharray: 190;
    stroke-dashoffset: 190;
    transition: stroke-dashoffset 1.4s cubic-bezier(0.16, 1, 0.3, 1);
}
.tacho__needle {
    transform-origin: 100px 105px;
    transition: transform 1.4s cubic-bezier(0.16, 1, 0.3, 1);
}
.tacho__center {
    transition: fill .4s ease, box-shadow .4s ease;
}
.tacho__display {
    transition: fill .4s ease;
}
.why__card--tacho:hover .tacho__arc { stroke-dashoffset: 10; }
.why__card--tacho:hover .tacho__needle { transform: rotate(140deg); }
.why__card--tacho:hover .tacho__center { fill: #3b82f6; }
.why__card--tacho:hover .tacho__display { fill: #3b82f6; }

/* ---- GRIFF (Dashboard) ---- */
.griff-anim { display: flex; align-items: center; justify-content: center; }
.griff-anim__svg { width: 170px; height: 130px; }
.griff-anim__frame { transition: stroke .4s ease; }
.griff-anim__bar { transition: fill .4s ease, width .6s var(--ease-out); }
.griff-anim__tick { transition: stroke .3s ease; }
.griff-anim__progress { transition: width .8s var(--ease-out) .2s; }

.why__card--griff:hover .griff-anim__frame { stroke: rgba(59,130,246,.4); }
.why__card--griff:hover .griff-anim__bar--1 { fill: rgba(59,130,246,.25); }
.why__card--griff:hover .griff-anim__bar--2 { fill: rgba(59,130,246,.2); }
.why__card--griff:hover .griff-anim__bar--3 { fill: rgba(59,130,246,.3); }
.why__card--griff:hover .griff-anim__tick--1 { stroke: #3b82f6; animation: tickDraw .4s .2s ease forwards; }
.why__card--griff:hover .griff-anim__tick--2 { stroke: #3b82f6; animation: tickDraw .4s .4s ease forwards; }
.why__card--griff:hover .griff-anim__tick--3 { stroke: #3b82f6; animation: tickDraw .4s .6s ease forwards; }
.why__card--griff:hover .griff-anim__progress { width: 120px; }

@keyframes tickDraw {
    0% { opacity: .15; transform: scale(0.8); }
    50% { transform: scale(1.2); }
    100% { opacity: 1; transform: scale(1); }
}

/* ---- SHARE ---- */
.share-anim { display: flex; align-items: center; justify-content: center; }
.share-anim__svg { width: 170px; height: 120px; }
.share-anim__packet { opacity: 0; }
.share-anim__doc { transition: opacity .3s ease .4s; }
.share-anim__line { transition: opacity .3s ease; }

.share-anim__circle, .share-anim__person {
    transition: stroke .4s ease, fill .4s ease;
}
.why__card--share:hover .share-anim__circle { stroke: #3b82f6; fill: rgba(59,130,246,.1); }
.why__card--share:hover .share-anim__person { stroke: #3b82f6; }
.why__card--share:hover .share-anim__line { opacity: .6; stroke: #3b82f6; }
.why__card--share:hover .share-anim__doc { opacity: 1 !important; }
.why__card--share:hover .share-anim__packet--1 {
    animation: packetMove 1.5s .1s ease-in-out infinite;
}
.why__card--share:hover .share-anim__packet--2 {
    animation: packetMove 1.5s .5s ease-in-out infinite;
}
.why__card--share:hover .share-anim__packet--3 {
    animation: packetMove 1.5s .9s ease-in-out infinite;
}

@keyframes packetMove {
    0% { cx: 50; opacity: 0; }
    10% { opacity: .8; }
    90% { opacity: .8; }
    100% { cx: 130; opacity: 0; }
}

.share-anim__svg { width: 190px; height: 130px; }

/* ---- TOUCH: auto-play animations on scroll ---- */
.why__card--tacho.is-touch-active .tacho__arc { stroke-dashoffset: 10; }
.why__card--tacho.is-touch-active .tacho__needle { transform: rotate(140deg); }
.why__card--tacho.is-touch-active .tacho__center { fill: #3b82f6; }

.why__card--griff.is-touch-active .griff-anim__frame { stroke: rgba(59,130,246,.4); }
.why__card--griff.is-touch-active .griff-anim__bar--1 { fill: rgba(59,130,246,.25); }
.why__card--griff.is-touch-active .griff-anim__bar--2 { fill: rgba(59,130,246,.2); }
.why__card--griff.is-touch-active .griff-anim__bar--3 { fill: rgba(59,130,246,.3); }
.why__card--griff.is-touch-active .griff-anim__tick--1 { stroke: #3b82f6; animation: tickDraw .4s .2s ease forwards; }
.why__card--griff.is-touch-active .griff-anim__tick--2 { stroke: #3b82f6; animation: tickDraw .4s .4s ease forwards; }
.why__card--griff.is-touch-active .griff-anim__tick--3 { stroke: #3b82f6; animation: tickDraw .4s .6s ease forwards; }
.why__card--griff.is-touch-active .griff-anim__progress { width: 120px; }

.why__card--share.is-touch-active .share-anim__circle { stroke: #3b82f6; fill: rgba(59,130,246,.1); }
.why__card--share.is-touch-active .share-anim__person { stroke: #3b82f6; }
.why__card--share.is-touch-active .share-anim__line { opacity: .6; stroke: #3b82f6; }
.why__card--share.is-touch-active .share-anim__doc { opacity: 1 !important; }
.why__card--share.is-touch-active .share-anim__packet--1 { animation: packetMove 1.5s .1s ease-in-out infinite; }
.why__card--share.is-touch-active .share-anim__packet--2 { animation: packetMove 1.5s .5s ease-in-out infinite; }
.why__card--share.is-touch-active .share-anim__packet--3 { animation: packetMove 1.5s .9s ease-in-out infinite; }

/* Security card touch */
.card--security.is-touch-active .security-anim__corner { animation: faceidPulse 3s ease-in-out infinite; }
.card--security.is-touch-active .security-anim__face { animation: faceAppear 4s ease infinite; }
.card--security.is-touch-active .security-anim__scanline { animation: scanline 4s 0.5s ease-in-out infinite; }
.card--security.is-touch-active .security-anim__check { animation: checkPop 4s 2.5s ease infinite; }
.card--security.is-touch-active .security-anim__lock-shackle { animation: shackleOpen 4s 2.8s ease infinite; }
.card--security.is-touch-active .security-anim__lock-dot { animation: lockDotGlow 4s 3s ease infinite; }


/* ==========================================================================
   13. DSGVO SECTION
   ========================================================================== */

.dsgvo {
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 100px 40px;
}

.dsgvo__carousel {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 20px;
    perspective: 1200px;
}

.dsgvo__btn {
    width: 44px; height: 44px;
    border-radius: 50%;
    border: 1px solid var(--color-border);
    background: var(--color-bg-card);
    color: #fff;
    cursor: pointer;
    display: flex; align-items: center; justify-content: center;
    flex-shrink: 0;
    z-index: 10;
    transition: all .3s var(--ease-out);
}
.dsgvo__btn:hover { border-color: var(--color-accent); color: var(--color-accent); transform: scale(1.1); box-shadow: 0 0 20px rgba(59,130,246,.15); }
.dsgvo__btn:active { transform: scale(.95); }

.dsgvo__track {
    position: relative;
    width: 420px;
    height: 420px;
    transform-style: preserve-3d;
}

.dsgvo__card {
    position: absolute;
    width: 380px;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: 16px;
    padding: 40px;
    box-shadow: var(--shadow-card);
    text-align: center;
    transition: all .6s var(--ease-out);
    opacity: 0;
}
.dsgvo__card[data-pos="center"] {
    transform: translate(-50%, -50%) translateZ(0) scale(1);
    opacity: 1;
    z-index: 3;
}
.dsgvo__card[data-pos="left"] {
    transform: translate(-115%, -50%) translateZ(-120px) rotateY(25deg) scale(0.85);
    opacity: 0.4;
    z-index: 1;
    filter: blur(1.5px);
}
.dsgvo__card[data-pos="right"] {
    transform: translate(15%, -50%) translateZ(-120px) rotateY(-25deg) scale(0.85);
    opacity: 0.4;
    z-index: 1;
    filter: blur(1.5px);
}
.dsgvo__card:hover { border-color: rgba(166,218,255,.2); box-shadow: var(--shadow-card), 0 12px 40px rgba(0,0,0,.3); }

.dsgvo__card-visual {
    height: 200px;
    display: flex; align-items: center; justify-content: center;
    margin-bottom: 24px;
}

/* Lock icons */
.dsgvo__locks { display: flex; align-items: flex-end; gap: 16px; }
.dsgvo__lock { transition: all .5s var(--ease-out); }
.dsgvo__lock svg { width: 100%; height: 100%; filter: drop-shadow(0 0 8px rgba(91,184,245,.2)); }
.dsgvo__lock--sm { width: 56px; height: 56px; opacity: .6; }
.dsgvo__lock--lg { width: 80px; height: 80px; }

.dsgvo__card:hover .dsgvo__lock--sm:first-child { animation: lockBounce .8s ease; transform: translateY(-8px); }
.dsgvo__card:hover .dsgvo__lock--lg { animation: lockBounce .8s .1s ease; transform: translateY(-12px); filter: drop-shadow(0 0 20px rgba(91,184,245,.4)); }
.dsgvo__card:hover .dsgvo__lock--sm:last-child  { animation: lockBounce .8s .2s ease; transform: translateY(-8px); }

/* Shield icons */
.dsgvo__shields { display: flex; align-items: center; gap: 24px; }
.dsgvo__shield { width: 80px; height: 80px; transition: all .5s var(--ease-out); }
.dsgvo__shield svg { width: 100%; height: 100%; filter: drop-shadow(0 0 8px rgba(91,184,245,.2)); }
.dsgvo__shield--dark { opacity: .7; }

.dsgvo__card:hover .dsgvo__shield:first-child      { animation: shieldPulse 1s ease; transform: scale(1.1); }
.dsgvo__card:hover .dsgvo__shield.dsgvo__shield--dark { animation: shieldPulse 1s .15s ease; transform: scale(1.05); opacity: .9; }

.dsgvo__card-title {
    font-family: 'Inter', sans-serif;
    font-size: 20px; font-weight: 600;
    color: #fff;
    margin-bottom: 8px;
}
.dsgvo__card-desc {
    font-family: 'Instrument Sans', sans-serif;
    font-size: 14px;
    color: rgba(255,255,255,.5);
    line-height: 1.6;
}

.dsgvo__server {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
}
.dsgvo__server-svg {
    width: 140px;
    height: 160px;
    transition: transform .5s var(--ease-out), filter .5s ease;
}
.dsgvo__server-svg rect {
    transition: stroke .4s ease;
}
.dsgvo__server-svg circle {
    transition: transform .3s ease, filter .3s ease;
}
.dsgvo__card:hover .dsgvo__server-svg {
    transform: scale(1.05);
    filter: drop-shadow(0 0 15px rgba(59,130,246,.3));
}
.dsgvo__card:hover .dsgvo__server-svg rect {
    stroke: #3b82f6;
}
.dsgvo__card:hover .dsgvo__server-svg circle {
    filter: drop-shadow(0 0 6px currentColor);
    animation: ledBlink 1s ease-in-out infinite;
}
.dsgvo__flag {
    font-size: 32px;
    transition: transform .4s ease;
}
.dsgvo__card:hover .dsgvo__flag {
    transform: scale(1.2);
}

@keyframes ledBlink {
    0%, 100% { opacity: 1; }
    50% { opacity: .4; }
}


/* ==========================================================================
   14. PRICING SECTION
   ========================================================================== */

.pricing {
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 100px 40px;
}

.pricing__toggle {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 14px;
    margin-bottom: 40px;
}
.pricing__toggle-label {
    font-family: 'Inter', sans-serif;
    font-size: 15px;
    font-weight: 500;
    color: rgba(0,0,0,.35);
    cursor: pointer;
    transition: color .3s ease;
}
.pricing__toggle-label--active {
    color: #000;
    font-weight: 600;
}
.pricing__toggle-save {
    font-size: 11px;
    font-weight: 700;
    color: #22c55e;
    background: rgba(34,197,94,.1);
    padding: 3px 8px;
    border-radius: 10px;
    margin-left: 4px;
}
.pricing__toggle-switch {
    position: relative;
    width: 48px;
    height: 26px;
    cursor: pointer;
}
.pricing__toggle-switch input { display: none; }
.pricing__toggle-slider {
    position: absolute;
    inset: 0;
    background: rgba(0,0,0,.1);
    border-radius: 13px;
    transition: background .3s ease;
}
.pricing__toggle-slider::after {
    content: '';
    position: absolute;
    width: 20px;
    height: 20px;
    background: #fff;
    border-radius: 50%;
    top: 3px;
    left: 3px;
    box-shadow: 0 1px 3px rgba(0,0,0,.2);
    transition: transform .3s ease;
}
.pricing__toggle-switch input:checked + .pricing__toggle-slider {
    background: var(--color-accent);
}
.pricing__toggle-switch input:checked + .pricing__toggle-slider::after {
    transform: translateX(22px);
}

.pricing__grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
    align-items: start;
}

.pricing__card {
    background: var(--color-bg-card);
    border: 1px solid rgba(255,255,255,.1);
    border-radius: 20px;
    padding: 0;
    position: relative;
    overflow: hidden;
    transition: all .4s var(--ease-out);
}
.pricing__card:hover {
    transform: translateY(-6px);
    box-shadow: 0 20px 50px rgba(0,0,0,.1);
    border-color: rgba(59,130,246,.2);
}

.pricing__card--popular {
    border-color: var(--color-accent);
    box-shadow: 0 0 0 1px var(--color-accent), 0 12px 40px rgba(59,130,246,.1);
}

.pricing__badge {
    position: absolute;
    top: 16px;
    right: 16px;
    background: var(--color-accent);
    color: #fff;
    font-family: 'Inter', sans-serif;
    font-size: 11px;
    font-weight: 700;
    letter-spacing: .05em;
    padding: 4px 12px;
    border-radius: 20px;
    text-transform: uppercase;
}

.pricing__header {
    padding: 32px 28px 24px;
    border-bottom: 1px solid rgba(255,255,255,.06);
}

.pricing__name {
    font-family: 'Inter', sans-serif;
    font-size: 16px;
    font-weight: 600;
    color: rgba(255,255,255,.6);
    display: block;
    margin-bottom: 8px;
}

.pricing__price {
    display: flex;
    align-items: baseline;
    gap: 4px;
    margin-bottom: 8px;
}

.pricing__amount {
    font-family: 'Inter', sans-serif;
    font-size: 36px;
    font-weight: 700;
    color: #fff;
}

.pricing__period {
    font-family: 'Instrument Sans', sans-serif;
    font-size: 14px;
    color: rgba(255,255,255,.4);
}

.pricing__docs {
    font-family: 'Instrument Sans', sans-serif;
    font-size: 13px;
    color: var(--color-accent);
    font-weight: 500;
}
.pricing__docs-num {
    font-family: 'Inter', sans-serif;
    font-size: 28px;
    font-weight: 700;
    color: #fff;
}

.pricing__features {
    padding: 20px 28px;
}

.pricing__group-label {
    font-family: 'Inter', sans-serif;
    font-size: 11px;
    font-weight: 700;
    letter-spacing: .08em;
    text-transform: uppercase;
    color: rgba(255,255,255,.3);
    margin: 16px 0 10px;
}
.pricing__group-label:first-child { margin-top: 0; }

.pricing__item {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 6px 0;
    font-family: 'Instrument Sans', sans-serif;
    font-size: 13px;
}
.pricing__item svg { flex-shrink: 0; }
.pricing__item--yes span { color: rgba(255,255,255,.8); }
.pricing__item--no span { color: rgba(255,255,255,.25); text-decoration: line-through; }
.pricing__item--hint span { color: #f59e0b; }

.pricing__btn {
    display: block;
    margin: 20px 28px 28px;
    padding: 14px;
    text-align: center;
    font-family: 'Inter', sans-serif;
    font-size: 14px;
    font-weight: 600;
    color: #fff;
    background: rgba(255,255,255,.08);
    border: 1px solid rgba(255,255,255,.15);
    border-radius: 12px;
    transition: all .3s ease;
}
.pricing__btn:hover {
    background: rgba(255,255,255,.15);
    border-color: rgba(255,255,255,.25);
}

.pricing__btn--popular {
    background: var(--color-accent);
    border-color: var(--color-accent);
}
.pricing__btn--popular:hover {
    background: var(--color-accent-bright);
    box-shadow: 0 4px 15px rgba(59,130,246,.3);
}

.pricing__btn--soon {
    opacity: .5;
    cursor: default;
    pointer-events: none;
}

.pricing__card--enterprise {
    border-color: rgba(255,255,255,.2);
    background: linear-gradient(145deg, #2a3142 0%, #1a1f2e 100%);
}

.pricing__btn--enterprise {
    background: transparent;
    border: 1px solid var(--color-accent);
    color: var(--color-accent);
}
.pricing__btn--enterprise:hover {
    background: var(--color-accent);
    color: #fff;
}

.pricing__addon {
    text-align: center;
    margin-top: 32px;
    font-family: 'Instrument Sans', sans-serif;
    font-size: 14px;
    color: var(--color-text-muted);
}

/* Pricing responsive */
@media (max-width: 1199px) {
    .pricing__grid { grid-template-columns: repeat(2, 1fr); gap: 16px; }
    .pricing__header { padding: 24px 20px 20px; }
    .pricing__features { padding: 16px 20px; }
    .pricing__amount { font-size: 30px; }
    .pricing__btn { margin: 16px 20px 24px; }
}

@media (max-width: 809px) {
    .pricing { padding: 60px 16px; }
    .pricing__grid { grid-template-columns: 1fr; max-width: 400px; margin: 0 auto; }
    .pricing__card--popular { order: 0; }
}

@media (max-width: 390px) {
    .pricing { padding: 48px 14px; }
    .pricing__amount { font-size: 28px; }
    .pricing__item { font-size: 12px; }
}


/* ==========================================================================
   14. FOOTER
   ========================================================================== */

.footer {
    padding: 100px 40px 60px;
    border-top: 1px solid var(--color-border);
    position: relative;
    overflow: hidden;
}
.footer::before {
    content: '';
    position: absolute;
    top: -200px; left: 50%;
    transform: translateX(-50%);
    width: 600px; height: 400px;
    background: radial-gradient(50% 50%, rgba(166,218,255,.06) 0%, transparent 100%);
    pointer-events: none;
}

.footer__content {
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 20px;
    position: relative;
}

.footer__badge {
    font-family: 'Plus Jakarta Sans', sans-serif;
    font-size: 14px; font-weight: 700;
    color: var(--color-accent);
    letter-spacing: .05em;
    padding: 6px 16px;
    border: 1px solid var(--color-border);
    border-radius: 20px;
    background: rgba(166,218,255,.05);
    transition: all .4s ease;
    animation: borderGlow 3s ease-in-out infinite;
}
.footer__badge:hover { background: rgba(166,218,255,.1); transform: scale(1.05); box-shadow: 0 0 20px rgba(166,218,255,.1); }

.footer__title {
    font-family: 'Inter', sans-serif;
    font-weight: 600;
    font-size: 40px;
    letter-spacing: -.03em;
    background: linear-gradient(161deg, rgb(213,219,230) 30%, rgb(4,7,13) 180%);
    background-size: 200% 200%;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    line-height: 1.2;
    max-width: 600px;
    animation: gradientShift 6s ease infinite;
}

.footer__cta {
    font-family: 'Inter', sans-serif;
    font-weight: 500;
    font-size: 20px;
    color: var(--color-text-muted);
    transition: color .3s ease;
}
.footer__cta:hover { color: #fff; }

.footer__newsletter {
    display: flex;
    gap: 0;
    max-width: 440px;
    margin: 20px auto 0;
    border-radius: 12px;
    overflow: hidden;
    border: 1px solid rgba(0,0,0,.15);
    background: #1a1f2e;
}
.footer__newsletter-input {
    flex: 1;
    padding: 14px 18px;
    background: transparent;
    border: none;
    color: #fff;
    font-family: 'Inter', sans-serif;
    font-size: 14px;
    outline: none;
    -webkit-text-fill-color: #fff;
}
.footer__newsletter-input::placeholder { color: rgba(255,255,255,.4); -webkit-text-fill-color: rgba(255,255,255,.4); }
.footer__newsletter-input:focus { background: rgba(255,255,255,.05); }
.footer__newsletter-btn {
    padding: 14px 24px;
    background: var(--color-accent);
    color: #fff;
    border: none;
    font-family: 'Inter', sans-serif;
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    transition: background .3s ease;
    white-space: nowrap;
}
.footer__newsletter-btn:hover { background: var(--color-accent-bright); }
.footer__newsletter-hint {
    font-family: 'Instrument Sans', sans-serif;
    font-size: 12px;
    color: rgba(255,255,255,.25);
    margin-top: 10px;
}

.footer__social { display: flex; align-items: center; gap: 16px; margin-top: 20px; }

.footer__bottom {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    margin-top: 20px;
}

.footer__link {
    font-family: 'Instrument Sans', sans-serif;
    font-size: 14px;
    color: var(--color-text-muted);
    position: relative;
    transition: all .3s ease;
}
.footer__link::after {
    content: '';
    position: absolute;
    bottom: -2px; left: 0;
    width: 0; height: 1px;
    background: var(--color-accent);
    transition: width .3s ease;
}
.footer__link:hover { color: var(--color-accent); }
.footer__link:hover::after { width: 100%; }


/* ==========================================================================
   15. SHARED COMPONENTS
   ========================================================================== */

.social-icon {
    color: var(--color-text-muted);
    display: flex; align-items: center;
    transition: all .3s var(--ease-out);
}
.social-icon:hover {
    color: var(--color-accent);
    transform: translateY(-3px) scale(1.15);
    filter: drop-shadow(0 4px 8px rgba(166,218,255,.3));
}

.social-icon__divider {
    color: rgba(255,255,255,.1);
    font-size: 20px;
    user-select: none;
}


/* ==========================================================================
   16. RESPONSIVE – TABLET (810px – 1199px)
   ========================================================================== */

@media (min-width: 810px) and (max-width: 1199px) {
    .features__grid   { grid-template-columns: repeat(2, 1fr); }
    .why__grid         { grid-template-columns: repeat(2, 1fr); }
    .why__card:last-child { grid-column: 1 / -1; max-width: 50%; margin: 0 auto; }

    .section-header__title { font-size: 40px; }
    .footer__title         { font-size: 34px; }

    .comparison__wrapper   { padding: 36px; }
    .comparison__columns   { gap: 20px; }
    .comparison__logo-img  { width: 200px; }

    .card                  { padding: 28px; }
    .why__card-title       { padding: 20px 20px 6px; }
    .why__card-desc        { padding: 0 20px 20px; }

    .dsgvo__track          { width: 360px; height: 380px; }
    .dsgvo__card           { width: 320px; padding: 32px; }

    .nav__links            { gap: 16px; padding: 8px 20px; }
    .nav__link             { font-size: 14px; }
    .hero__phone           { max-width: 380px; margin-top: -80px; }
    .hero__social          { margin-top: -200px; gap: 32px; }
    .features              { margin-top: -150px; }
}


/* ==========================================================================
   17. RESPONSIVE – MOBILE (< 810px)
   ========================================================================== */

/* Hide desktop nav on mobile */
.nav__hamburger { display: none; }

@media (max-width: 809px) {
    .nav__links      { display: none !important; }
    .nav__hamburger  { display: flex !important; }
    .nav-mobile      { display: flex; }

    .nav__wrapper { padding: 0 20px; }
    .nav__logo-img { height: 80px !important; max-height: 80px; }

    .hero { padding: 100px 20px 40px; }
    .hero__phone { max-width: 240px; margin-top: -60px; }
    .hero__doc { width: 20px !important; }
    .hero__glow { width: 400px; height: 300px; }
    .hero__social { margin-top: 0; gap: 24px; }

    .features { margin-top: -120px !important; padding: 0 16px 60px; }
    .comparison,
    .why,
    .dsgvo,
    .pricing,
    .footer { padding: 60px 16px; }

    .features__grid       { grid-template-columns: 1fr; gap: 16px; }
    .card                  { min-height: auto; padding: 24px; }
    .card:hover            { transform: translateY(-3px); }

    .section-header        { margin-bottom: 36px; }
    .section-header__title { font-size: 28px; }
    .section-header__subtitle { font-size: 14px; }

    .comparison__columns   { grid-template-columns: 1fr; gap: 16px; }
    .comparison__wrapper   { padding: 20px; }
    .comparison__logo      { margin-bottom: 24px; }
    .comparison__logo-img  { width: 160px; }
    .comparison__col       { padding: 20px; }
    .comparison__item      { font-size: 14px; padding: 10px 0; }

    .why__grid             { grid-template-columns: 1fr; gap: 16px; }
    .why__card:last-child  { max-width: 100%; }
    .why__card:hover       { transform: translateY(-4px); }
    .why__card-visual      { height: 160px; }
    .why__card-title       { font-size: 16px; padding: 16px 16px 6px; }
    .why__card-desc        { font-size: 13px; padding: 0 16px 16px; }
    .tacho__svg            { width: 160px; height: 104px; }
    .griff-anim__svg       { width: 140px; height: 110px; }
    .share-anim__svg       { width: 160px; height: 110px; }

    .security-anim         { gap: 32px; height: 100px; }
    .security-anim__faceid { width: 80px; height: 80px; }
    .security-anim__face   { width: 32px; height: 32px; }
    .security-anim__lock   { width: 40px; height: 48px; }

    .dsgvo__carousel       { perspective: none; gap: 0; }
    .dsgvo__track          { width: 100%; height: auto; transform-style: flat; display: flex; flex-direction: column; position: relative; }
    .dsgvo__card           { position: relative; width: 100%; top: auto; left: auto; transform: none !important; opacity: 1 !important; filter: none !important; padding: 28px 20px; margin-bottom: 16px; }
    .dsgvo__card[data-pos="left"],
    .dsgvo__card[data-pos="right"],
    .dsgvo__card[data-pos="center"] { transform: none !important; opacity: 1 !important; filter: none !important; z-index: auto; }
    .dsgvo__btn            { display: none; }
    .dsgvo__card-visual    { height: 140px; }
    .dsgvo__card-title     { font-size: 17px; }
    .dsgvo__card-desc      { font-size: 13px; }
    .dsgvo__locks          { gap: 12px; }
    .dsgvo__lock--lg       { width: 60px; height: 60px; }
    .dsgvo__lock--sm       { width: 40px; height: 40px; }
    .dsgvo__shield         { width: 60px; height: 60px; }
    .dsgvo__server-svg     { width: 100px; height: 120px; }
    .dsgvo__flag           { font-size: 24px; }

    .footer__title         { font-size: 24px; }
    .footer__badge         { font-size: 14px; }
    .footer__social        { gap: 16px; }
    .footer__cta           { font-size: 16px; }
    .hero__social          { gap: 12px; }

    .cookie {
        width: auto;
        left: 12px;
        right: 12px;
        bottom: 12px;
        transform: none;
    }
    .cookie__inner { padding: 20px; }
    .cookie__toggle-label { font-size: 13px; }
    .cookie__btn { font-size: 13px; padding: 11px 12px; }
}

/* Extra small phones (iPhone SE, etc.) */
@media (max-width: 390px) {
    .hero { padding: 90px 14px 30px; }
    .hero__phone { max-width: 200px; margin-top: -40px; }
    .hero__glow { width: 300px; height: 250px; }
    .hero__social { margin-top: 0; gap: 16px; }
    .nav__logo-img { height: 65px !important; max-height: 65px; }

    .features,
    .comparison,
    .why,
    .dsgvo,
    .footer { padding: 48px 14px; }

    .section-header__title { font-size: 24px; }

    .comparison__wrapper   { padding: 16px; }
    .comparison__col       { padding: 16px; }
    .comparison__item      { font-size: 13px; gap: 8px; }
    .comparison__logo-img  { width: 120px; }

    .card                  { padding: 20px; }
    .card__title           { font-size: 16px; }
    .card__desc            { font-size: 13px; }

    .why__card-visual      { height: 130px; }
    .tacho__svg            { width: 130px; height: 85px; }
    .griff-anim__svg       { width: 120px; height: 90px; }
    .share-anim__svg       { width: 140px; height: 95px; }
    .why__card-title       { font-size: 15px; padding: 14px 14px 6px; }
    .why__card-desc        { font-size: 12px; padding: 0 14px 14px; }

    .security-anim         { gap: 20px; height: 80px; }
    .security-anim__faceid { width: 64px; height: 64px; }
    .security-anim__face   { width: 26px; height: 26px; }
    .security-anim__lock   { width: 32px; height: 40px; }
    .security-anim__check  { width: 22px; height: 22px; }

    .dsgvo__card           { padding: 20px 16px; }
    .dsgvo__card-visual    { height: 110px; }
    .dsgvo__server-svg     { width: 80px; height: 100px; }

    .footer__title         { font-size: 20px; }
    .footer__cta           { font-size: 14px; }
    .footer__badge         { font-size: 12px; padding: 5px 12px; }
}


/* ==========================================================================
   18. ACCESSIBILITY – REDUCED MOTION
   ========================================================================== */

@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after {
        animation-duration: .01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: .01ms !important;
    }
}