/* ============================================================
   PANDEC DIGITAL — Contact Page Styles
   Unique animations & patterns layered on top of style.css
   ============================================================ */

/* ---------- Particle Canvas ---------- */
#particleCanvas{
    position:fixed;inset:0;z-index:0;pointer-events:none;
}

/* ---------- Contact Hero ---------- */
.contact-hero{
    position:relative;min-height:80vh;
    display:flex;flex-direction:column;align-items:center;justify-content:center;
    padding:140px 24px 80px;overflow:hidden;
    z-index:1;
}

/* Animated grid overlay */
.ch-grid-overlay{
    position:absolute;inset:0;z-index:0;
    background-image:
        linear-gradient(rgba(139,208,64,.04) 1px, transparent 1px),
        linear-gradient(90deg, rgba(139,208,64,.04) 1px, transparent 1px);
    background-size:60px 60px;
    mask-image:radial-gradient(ellipse 70% 60% at 50% 50%, black 30%, transparent 70%);
    -webkit-mask-image:radial-gradient(ellipse 70% 60% at 50% 50%, black 30%, transparent 70%);
    animation:gridPulse 8s ease-in-out infinite;
}
@keyframes gridPulse{
    0%,100%{opacity:.6;background-size:60px 60px}
    50%{opacity:1;background-size:62px 62px}
}

.ch-content{position:relative;z-index:1;text-align:center;max-width:700px}

/* Eyebrow with animated line */
.ch-eyebrow{
    display:inline-flex;align-items:center;gap:12px;
    font-size:.8rem;font-weight:600;color:var(--accent);
    letter-spacing:3px;text-transform:uppercase;
    margin-bottom:24px;
    opacity:0;animation:fadeUp .8s .3s forwards;
}
.ch-line{
    display:block;width:40px;height:2px;
    background:var(--gradient);
    animation:lineGrow .6s .5s both;
    transform-origin:left;
}
@keyframes lineGrow{from{transform:scaleX(0)}to{transform:scaleX(1)}}

/* Word-by-word reveal */
.ch-title{
    font-size:clamp(3rem,7vw,5.5rem);font-weight:900;
    line-height:1.05;letter-spacing:-2px;
    margin-bottom:24px;
}
.ch-word{
    display:inline-block;
    opacity:0;
    transform:translateY(60px) rotateX(-15deg);
    animation:wordReveal .7s cubic-bezier(.16,1,.3,1) forwards;
    animation-delay:calc(.5s + var(--i) * .12s);
}
.ch-word.accent{
    background:var(--gradient);-webkit-background-clip:text;
    -webkit-text-fill-color:transparent;background-clip:text;
    margin:0 .15em;
}
@keyframes wordReveal{
    to{opacity:1;transform:translateY(0) rotateX(0)}
}

.ch-desc{
    font-size:1.15rem;color:var(--text-muted);line-height:1.8;
    max-width:520px;margin:0 auto;
    opacity:0;animation:fadeUp .8s 1s forwards;
}
@keyframes fadeUp{to{opacity:1;transform:translateY(0)}}
.ch-desc{transform:translateY(20px)}

/* Scroll hint */
.ch-scroll-hint{
    position:absolute;bottom:32px;color:var(--text-muted);
    opacity:0;animation:fadeUp .6s 1.5s forwards;
    transform:translateY(10px);
}
.ch-scroll-hint svg{animation:bobScroll 2s ease infinite}
@keyframes bobScroll{0%,100%{transform:translateY(0)}50%{transform:translateY(6px)}}
.scroll-dot{animation:scrollDotMove 2s ease infinite}
@keyframes scrollDotMove{0%{transform:translateY(0);opacity:1}100%{transform:translateY(6px);opacity:0}}

/* ---------- Main Contact Section ---------- */
.contact-main{
    position:relative;z-index:1;
    padding:clamp(60px,8vw,120px) clamp(20px,5vw,80px);
    max-width:1300px;margin:0 auto;
}
.cm-wrapper{
    display:grid;grid-template-columns:1fr 1.6fr;gap:48px;
    align-items:start;
}

/* ---------- Info Cards ---------- */
.cm-info{position:relative;display:flex;flex-direction:column;gap:20px;padding-top:20px}

.info-card{
    position:relative;overflow:hidden;
    display:flex;align-items:center;gap:18px;
    padding:24px;
    background:var(--glass-bg);
    border:1px solid var(--glass-border);
    border-radius:var(--radius);
    backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);
    transition:transform .4s, border-color .4s;
    /* Stagger entrance */
    opacity:0;transform:translateX(-40px);
    animation:slideInLeft .6s cubic-bezier(.16,1,.3,1) forwards;
    animation-delay:calc(.2s + var(--d) * .12s);
}
@keyframes slideInLeft{
    to{opacity:1;transform:translateX(0)}
}
.info-card:hover{transform:translateX(8px);border-color:var(--accent)}

.ic-icon-ring{
    width:48px;height:48px;min-width:48px;
    display:flex;align-items:center;justify-content:center;
    border-radius:14px;
    background:rgba(139,208,64,.08);
    border:1px solid rgba(139,208,64,.15);
    transition:background .3s;
}
.info-card:hover .ic-icon-ring{background:rgba(139,208,64,.15)}

.info-card h3{font-size:.95rem;font-weight:700;margin-bottom:2px}
.info-card a,.info-card p{font-size:.85rem;color:var(--text-muted);transition:color .3s}
.info-card:hover a{color:var(--accent)}

/* Moving glow inside card on hover */
.ic-glow{
    position:absolute;width:120px;height:120px;border-radius:50%;
    background:radial-gradient(circle,rgba(139,208,64,.15),transparent 70%);
    pointer-events:none;opacity:0;transition:opacity .4s;
    top:50%;left:50%;transform:translate(-50%,-50%);
}
.info-card:hover .ic-glow{opacity:1}

/* Decorative rotating ring */
.deco-ring-container{
    position:absolute;bottom:-60px;left:-40px;width:200px;height:200px;
    pointer-events:none;opacity:.4;
}
.deco-ring{animation:spinSlow 40s linear infinite}
@keyframes spinSlow{to{transform:rotate(360deg)}}

/* ---------- Form Wrap ---------- */
.cm-form-wrap{
    position:relative;
    background:var(--glass-bg);
    border:1px solid var(--glass-border);
    border-radius:calc(var(--radius) + 4px);
    backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);
    padding:48px;
    overflow:hidden;
    /* Subtle entrance */
    opacity:0;transform:translateY(40px);
    animation:fadeSlideUp .8s .4s forwards;
}
@keyframes fadeSlideUp{to{opacity:1;transform:translateY(0)}}

/* Dot pattern decoration */
.form-deco-dots{
    position:absolute;width:80px;height:80px;
    background-image:radial-gradient(circle,rgba(139,208,64,.15) 1.5px,transparent 1.5px);
    background-size:12px 12px;
    pointer-events:none;
}
.form-deco-dots.top-right{top:16px;right:16px}
.form-deco-dots.bottom-left{bottom:16px;left:16px}

/* Form Header */
.form-header{margin-bottom:36px}
.form-header h2{font-size:clamp(1.6rem,3vw,2.2rem);font-weight:800;letter-spacing:-1px;margin-bottom:8px}
.form-header p{font-size:.9rem;color:var(--text-muted)}

/* Form Layout */
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:20px}
.contact-form{display:flex;flex-direction:column;gap:22px}

/* Field animation */
.ff-animate{
    opacity:0;transform:translateY(24px);
    animation:fieldFadeIn .5s ease forwards;
    animation-delay:calc(.6s + var(--fd) * .08s);
}
@keyframes fieldFadeIn{to{opacity:1;transform:translateY(0)}}

.form-field label{
    display:block;font-size:.78rem;font-weight:600;
    letter-spacing:.5px;color:var(--text-muted);
    margin-bottom:6px;transition:color .3s;
}
.form-field:focus-within label{color:var(--accent)}

.input-wrap{position:relative}
.input-wrap input,
.input-wrap select,
.input-wrap textarea{
    width:100%;padding:14px 16px;
    background:rgba(255,255,255,.03);
    border:1px solid var(--glass-border);
    border-radius:var(--radius-sm);
    color:var(--text);font-size:.92rem;
    font-family:var(--font);
    outline:none;transition:border-color .3s, box-shadow .3s;
}
.input-wrap input:focus,
.input-wrap select:focus,
.input-wrap textarea:focus{
    border-color:var(--accent);
    box-shadow:0 0 0 3px rgba(139,208,64,.1);
}

/* Animated focus bar under input */
.input-focus-bar{
    position:absolute;bottom:0;left:50%;width:0;height:2px;
    background:var(--gradient);
    transition:width .4s cubic-bezier(.16,1,.3,1), left .4s cubic-bezier(.16,1,.3,1);
    border-radius:1px;
}
.input-wrap input:focus ~ .input-focus-bar,
.input-wrap select:focus ~ .input-focus-bar,
.input-wrap textarea:focus ~ .input-focus-bar{
    width:100%;left:0;
}

.input-wrap select{
    cursor:pointer;appearance:none;
    background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%238a9b84' d='M6 8L1 3h10z'/%3E%3C/svg%3E");
    background-repeat:no-repeat;background-position:right 16px center;
}
.input-wrap select option{background:var(--bg);color:var(--text)}
.input-wrap textarea{resize:vertical;min-height:120px}

/* ---------- Submit Button ---------- */
.submit-btn{
    position:relative;display:inline-flex;align-items:center;justify-content:center;
    gap:10px;padding:16px 36px;min-height:56px;
    background:var(--gradient);color:#fff;
    border:none;border-radius:100px;
    font-size:1rem;font-weight:700;font-family:var(--font);
    cursor:none;overflow:hidden;
    transition:transform .3s, box-shadow .3s;
}
.submit-btn:hover{
    transform:translateY(-3px);
    box-shadow:0 16px 48px rgba(139,208,64,.3);
}
.submit-btn:active{transform:translateY(-1px)}

/* Ripple effect on click */
.submit-btn .ripple{
    position:absolute;border-radius:50%;
    background:rgba(255,255,255,.3);
    transform:scale(0);animation:rippleOut .6s ease-out forwards;
    pointer-events:none;
}
@keyframes rippleOut{to{transform:scale(4);opacity:0}}

/* Button states */
.btn-loader,.btn-success{display:none}
.submit-btn.loading .btn-text,.submit-btn.loading .btn-icon{display:none}
.submit-btn.loading .btn-loader{display:inline-flex;animation:spin 1s linear infinite}
.submit-btn.success .btn-text,.submit-btn.success .btn-icon,.submit-btn.success .btn-loader{display:none}
.submit-btn.success .btn-success{display:inline-flex}
.submit-btn.success{background:linear-gradient(135deg,#6abf20,#8bd040)}
@keyframes spin{to{transform:rotate(360deg)}}

/* Arrow slide on hover */
.btn-icon{transition:transform .3s}
.submit-btn:hover .btn-icon{transform:translateX(4px)}

/* ---------- FAQ Section ---------- */
.faq-section{
    position:relative;z-index:1;
    padding:clamp(60px,8vw,120px) clamp(20px,5vw,80px);
    max-width:850px;margin:0 auto;
}
.faq-wrapper{display:flex;flex-direction:column;gap:40px}
.faq-header{text-align:center}
.faq-header h2{font-size:clamp(1.8rem,3.5vw,2.6rem);font-weight:800;letter-spacing:-1px;margin-top:12px}
.faq-list{display:flex;flex-direction:column;gap:0}

.faq-item{
    border-bottom:1px solid var(--glass-border);
    overflow:hidden;
}
.faq-q{
    display:flex;align-items:center;justify-content:space-between;
    width:100%;padding:24px 0;
    background:none;border:none;color:var(--text);
    font-size:1.05rem;font-weight:600;font-family:var(--font);
    cursor:none;text-align:left;
    transition:color .3s;
}
.faq-q:hover{color:var(--accent)}
.faq-icon{
    font-size:1.4rem;font-weight:300;color:var(--accent);
    transition:transform .4s cubic-bezier(.16,1,.3,1);
    min-width:24px;text-align:center;
}
.faq-item.open .faq-icon{transform:rotate(45deg)}

.faq-a{
    max-height:0;overflow:hidden;
    transition:max-height .5s cubic-bezier(.16,1,.3,1), padding .3s;
    padding:0 0;
}
.faq-item.open .faq-a{
    max-height:300px;
    padding:0 0 24px;
}
.faq-a p{font-size:.92rem;color:var(--text-muted);line-height:1.8}

/* ---------- Responsive ---------- */
@media(max-width:900px){
    .cm-wrapper{grid-template-columns:1fr}
    .cm-info{flex-direction:row;flex-wrap:wrap;gap:12px}
    .info-card{flex:1;min-width:200px}
    .cm-form-wrap{padding:32px}
    .deco-ring-container{display:none}
}

@media(max-width:600px){
    .form-row{grid-template-columns:1fr}
    .cm-info{flex-direction:column}
    .info-card{min-width:auto}
    .ch-title{letter-spacing:-1px}
    .cm-form-wrap{padding:24px 20px}
}