/* =========================================================
   style.css – Custom Styles for “Beratung360°”
   Design-System: Neumorphism + Neo-Brutalism
   Font-Families: Space Grotesk (heading), DM Sans (body)
   ========================================================= */

/* ------------- CSS Variables --------------------------- */
:root{
    --clr-bg          : #f3f4f6;         /* Tailwind neutral-100 */
    --clr-surface     : #ffffff;         /* Card/Panel surface  */
    --clr-surface-alt : #e5e7eb;         /* Slightly darker     */
    --clr-text        : #333333;         /* Primary text        */
    --clr-heading     : #222222;         /* Heading text        */
    --clr-accent      : #0f0f0f;         /* Buttons / Links     */
    --clr-accent-light: #525252;
    --clr-shadow-light: rgba(255,255,255,0.7);
    --clr-shadow-dark : rgba(0,0,0,0.15);
    --radius          : 16px;
    --transition      : 200ms ease;
}

/* ------------- Base / Reset ---------------------------- */
html{scroll-behavior:smooth;}
body{
    background:var(--clr-bg);
    color:var(--clr-text);
    font-family:'DM Sans',system-ui,sans-serif;
    line-height:1.6;
}
h1,h2,h3,h4,h5,h6{
    font-family:'Space Grotesk','DM Sans',sans-serif;
    color:var(--clr-heading);
    text-wrap:balance;
    text-align:center;
}

/* ------------- Global Links & “Read more” -------------- */
a{
    color:var(--clr-accent);
    transition:color var(--transition);
}
a:hover,a:focus{color:var(--clr-accent-light);}
a.read-more{
    position:relative;
    font-weight:600;
}
a.read-more::after{
    content:'';
    position:absolute;
    left:0;bottom:-2px;
    width:100%;height:2px;
    background:var(--clr-accent);
    transform:scaleX(0);
    transform-origin:left;
    transition:transform var(--transition);
}
a.read-more:hover::after{transform:scaleX(1);}

/* ------------- Buttons --------------------------------- */
.btn,
button,
input[type='submit']{
    background:var(--clr-accent);
    color:#fff;
    padding:.75rem 1.75rem;
    border:none;
    border-radius:var(--radius);
    font-weight:600;
    cursor:pointer;
    box-shadow:4px 4px 0 var(--clr-accent-light);
    transition:transform var(--transition),box-shadow var(--transition);
}
.btn:hover,
button:hover,
input[type='submit']:hover{
    transform:translate(-2px,-2px);
    box-shadow:6px 6px 0 var(--clr-accent-light);
}
.btn:active,
button:active,
input[type='submit']:active{
    transform:translate(0,0);
    box-shadow:2px 2px 0 var(--clr-accent-light);
}

/* ------------- Neumorphism Shadow Helper --------------- */
.shadow-neu{
    box-shadow:
        -6px -6px 10px var(--clr-shadow-light),
         6px  6px 15px var(--clr-shadow-dark);
    border-radius:var(--radius);
}

/* ------------- Cards ----------------------------------- */
.card{
    display:flex;
    flex-direction:column;
    align-items:center;
    text-align:center;
    gap:1rem;
}
.card-image{
    width:100%;
    max-height:260px;
    overflow:hidden;
    border-radius:var(--radius);
}
.card-image img{
    width:100%;
    height:100%;
    object-fit:cover;
    margin:0 auto;
}
.card-content p{font-size:.875rem;}

/* ------------- Fixed Header Padding -------------------- */
main{overflow-x:hidden;}
.page-privacy,
.page-terms{padding-top:100px;}

/* ------------- Hero Section ---------------------------- */
#hero{
    background-size:cover;
    background-repeat:no-repeat;
    background-position:center;
    color:#ffffff;
}
#hero h1,#hero p{color:#ffffff;}
#hero .progress{
    transition:width 120ms linear;
}

/* ------------- Parallax / Utility ---------------------- */
.parallax{
    background-attachment:fixed;
    background-size:cover;
    background-repeat:no-repeat;
}
@media(max-width:1023px){ /* Disable parallax on touch */
    .parallax{background-attachment:scroll;}
}

/* ------------- Burger Animation ------------------------ */
#burger span{
    transition:transform var(--transition),opacity var(--transition);
}
#burger.active span:nth-child(1){transform:translateY(7px) rotate(45deg);}
#burger.active span:nth-child(2){opacity:0;}
#burger.active span:nth-child(3){transform:translateY(-7px) rotate(-45deg);}

/* ------------- Carousel Dots --------------------------- */
[data-slide]{
    transition:background var(--transition),transform var(--transition);
    cursor:pointer;
}
[data-slide]:hover{transform:scale(1.2);}

/* ------------- Form Elements --------------------------- */
input,textarea{
    font-family:inherit;
    color:var(--clr-text);
}
input:focus,textarea:focus{
    outline:none;
    box-shadow:0 0 0 3px var(--clr-accent-light);
}

/* ------------- Cookie Banner --------------------------- */
#cookiePopup{
    backdrop-filter:blur(4px);
    font-size:.875rem;
}

/* ------------- Success Page ---------------------------- */
.page-success{
    min-height:100vh;
    display:flex;
    flex-direction:column;
    justify-content:center;
    align-items:center;
    text-align:center;
    gap:2rem;
}

/* ------------- Footer ---------------------------------- */
footer{
    font-size:.875rem;
}
footer a{
    color:#d4d4d8;
}
footer a:hover{color:#ffffff;}
footer ul{
    list-style:none;
    padding:0;
}

/* ------------- Social Text Links ----------------------- */
footer ul li{
    position:relative;
    padding-left:1rem;
}
footer ul li::before{
    content:'•';
    position:absolute;
    left:0;
    color:var(--clr-accent-light);
}

/* ------------- Micro-Animations ------------------------ */
@keyframes float-up{
    0%{transform:translateY(10px);opacity:0;}
    100%{transform:translateY(0);opacity:1;}
}
[data-animate]{
    opacity:0;
    animation:float-up .8s forwards;
}
/* Delay helpers */
[data-animate='2']{animation-delay:.15s;}
[data-animate='3']{animation-delay:.3s;}
[data-animate='4']{animation-delay:.45s;}

/* ------------- Utility Classes ------------------------- */
.text-shadow{
    text-shadow:1px 1px 3px rgba(0,0,0,.5);
}
.gradient-overlay{
    position:relative;
}
.gradient-overlay::before{
    content:'';
    position:absolute;inset:0;
    background:linear-gradient(rgba(0,0,0,.5),rgba(0,0,0,.5));
    z-index:0;
}
.gradient-overlay>*{position:relative;z-index:1;}