/* Likhit Pens — Customisation Page */
.customise-hero{height:60vh;min-height:400px;display:flex;align-items:center;justify-content:center;background:var(--gradient-hero);padding-top:var(--navbar-height-desktop);text-align:center;position:relative;overflow:hidden;}
.customise-hero::before{content:'';position:absolute;inset:0;background:url('assets/images/hero/hero-nib.jpg') center/cover no-repeat;opacity:0.15;}
.engraving-section{background:var(--color-parchment);padding:var(--space-11) 0;}
.engraving-layout{display:grid;grid-template-columns:1fr 1fr;gap:var(--space-8);align-items:start;}
@media(max-width:767px){.engraving-layout{grid-template-columns:1fr;gap:var(--space-6);}}
.pen-display{position:relative;background:var(--color-aged-white);border:1px solid rgba(201,168,76,0.2);border-radius:var(--radius-lg);padding:var(--space-7);display:flex;align-items:center;justify-content:center;min-height:400px;overflow:hidden;}
#pen-canvas{position:absolute;inset:0;pointer-events:none;}
#pen-display-img{max-height:340px;max-width:80%;object-fit:contain;transition:transform 0.5s ease-out;filter:drop-shadow(0 10px 30px rgba(59,31,10,0.15));}
.pen-preview-overlay{position:absolute;bottom:28%;left:0;right:0;text-align:center;font-size:18px;color:var(--color-deep-brown);opacity:0.4;font-family:var(--font-display);pointer-events:none;transition:opacity 0.3s;letter-spacing:0.05em;}
.engraving-controls{padding:var(--space-5) 0;}
.engraving-controls h2{font-family:var(--font-display);font-weight:var(--weight-bold);font-size:2.2rem;color:var(--color-deep-brown);margin-bottom:var(--space-3);}
.font-selector{display:flex;gap:var(--space-3);margin-bottom:var(--space-5);flex-wrap:wrap;}
.font-btn{padding:8px 20px;border:1.5px solid rgba(201,168,76,0.4);border-radius:var(--radius-sm);background:transparent;cursor:pointer;font-family:var(--font-body);font-size:var(--text-sm);color:var(--color-deep-brown);transition:all 0.2s;}
.font-btn.active,.font-btn:hover{background:var(--color-antique-gold);color:var(--color-ink-black);border-color:var(--color-antique-gold);}
.font-btn[data-font="classic"]{font-family:var(--font-display);}
.font-btn[data-font="script"]{font-family:var(--font-script);}
#engraving-text{width:100%;padding:14px 0;background:transparent;border:none;border-bottom:1.5px solid rgba(59,31,10,0.3);font-size:1.2rem;font-family:var(--font-body);color:var(--color-deep-brown);outline:none;margin-bottom:var(--space-3);}
#engraving-text:focus{border-bottom-color:var(--color-antique-gold);}
.char-count{font-size:var(--text-xs);color:rgba(59,31,10,0.4);text-align:right;margin-bottom:var(--space-5);}
#engraving-request-form{max-height:0;opacity:0;overflow:hidden;}
.services-grid{background:var(--color-aged-white);padding:var(--space-10) 0;}
.services-cards{display:grid;grid-template-columns:repeat(4,1fr);gap:var(--space-5);}
@media(max-width:1023px){.services-cards{grid-template-columns:repeat(2,1fr);}}
@media(max-width:480px){.services-cards{grid-template-columns:1fr;}}
.service-card{background:var(--color-parchment);border:1px solid rgba(201,168,76,0.2);border-radius:var(--radius-md);padding:var(--space-6);text-align:center;transition:transform 0.3s,box-shadow 0.3s;}
.service-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-md);}
.service-icon{width:56px;height:56px;background:rgba(201,168,76,0.1);border-radius:50%;display:flex;align-items:center;justify-content:center;margin:0 auto var(--space-4);color:var(--color-antique-gold);}
.service-title{font-family:var(--font-display);font-weight:var(--weight-semibold);font-size:var(--text-lg);color:var(--color-deep-brown);margin-bottom:var(--space-2);}
.service-desc{font-size:var(--text-sm);color:rgba(59,31,10,0.6);line-height:var(--leading-relaxed);}
.process-section{background:var(--color-parchment);padding:var(--space-10) 0;}
.process-steps{display:flex;align-items:flex-start;gap:0;position:relative;padding:var(--space-5) 0;}
.process-steps::before{content:'';position:absolute;top:28px;left:calc(12.5% + 28px);right:calc(12.5% + 28px);height:2px;background:linear-gradient(90deg,var(--color-antique-gold),var(--color-light-gold));z-index:0;}
@media(max-width:767px){.process-steps{flex-direction:column;align-items:center;}.process-steps::before{display:none;}}
.process-step{flex:1;display:flex;flex-direction:column;align-items:center;text-align:center;position:relative;z-index:1;padding:0 var(--space-3);}
.process-step-num{width:56px;height:56px;border-radius:50%;background:var(--color-antique-gold);color:var(--color-ink-black);font-weight:var(--weight-bold);font-size:var(--text-lg);display:flex;align-items:center;justify-content:center;margin-bottom:var(--space-3);}
.process-step-title{font-family:var(--font-display);font-weight:var(--weight-semibold);font-size:var(--text-base);color:var(--color-deep-brown);margin-bottom:var(--space-2);}
.process-step-desc{font-size:var(--text-xs);color:rgba(59,31,10,0.6);}