.steps-section{margin-top:var(--spacing-section)}.steps-section__header{text-align:center;margin-bottom:var(--spacing-lg)}.steps-section__title{font-size:var(--font-size-xxl);font-weight:var(--font-weight-bold);letter-spacing:var(--letter-spacing-tight);margin:0 0 var(--spacing-sm)}.steps-section__subtitle{max-width:36rem;font-size:var(--font-size-sm);color:var(--color-muted);margin:0 auto}.steps-section__grid{gap:var(--spacing-md);grid-template-columns:repeat(4,1fr);display:grid}.steps-card{background:var(--color-card);border-radius:var(--radius-card);padding:var(--spacing-md);box-shadow:var(--box-shadow-xs);transition:var(--transition-normal);border:1px solid #e2e8f0;position:relative;overflow:hidden}.steps-card:hover{box-shadow:var(--box-shadow-sm);transform:translateY(-2px)}.steps-card__num{font-size:3rem;font-weight:var(--font-weight-bold);color:#137fec14;pointer-events:none;-webkit-user-select:none;user-select:none;line-height:1;position:absolute;top:.25rem;right:.5rem}.steps-card__icon{border-radius:var(--radius-card);background:var(--primary-color-light);width:2.5rem;height:2.5rem;color:var(--color-primary);margin-bottom:var(--spacing-sm);justify-content:center;align-items:center;display:inline-flex;position:relative}.steps-card__title{font-size:var(--font-size-sm);font-weight:var(--font-weight-bold);margin:0 0 var(--spacing-xs);position:relative}.steps-card__desc{font-size:var(--font-size-sm);color:var(--color-muted);margin:0;position:relative}@media (max-width:768px){.steps-section__grid{grid-template-columns:repeat(2,1fr)}}@media (max-width:480px){.steps-section__title{font-size:var(--font-size-xl)}}
.features-section{margin-top:var(--spacing-section)}.features-section__header{text-align:center;margin-bottom:var(--spacing-lg)}.features-section__title{font-size:var(--font-size-xxl);font-weight:var(--font-weight-bold);letter-spacing:var(--letter-spacing-tight);margin:0 0 var(--spacing-sm)}.features-section__subtitle{max-width:36rem;font-size:var(--font-size-sm);color:var(--color-muted);margin:0 auto}.features-section__grid{gap:var(--spacing-md);grid-template-columns:repeat(4,1fr);display:grid}.features-card{background:var(--color-card);border-radius:var(--radius-card);padding:var(--spacing-md);text-align:center;box-shadow:var(--box-shadow-xs);transition:var(--transition-normal);border:1px solid #e2e8f0}.features-card:hover{box-shadow:var(--box-shadow-sm);transform:translateY(-2px)}.features-card__icon{border-radius:var(--radius-card);background:var(--primary-color-light);width:2.5rem;height:2.5rem;color:var(--color-primary);margin-bottom:var(--spacing-sm);justify-content:center;align-items:center;display:inline-flex}.features-card__title{font-size:var(--font-size-sm);font-weight:var(--font-weight-bold);margin:0 0 var(--spacing-xs)}.features-card__desc{font-size:var(--font-size-sm);color:var(--color-muted);margin:0}@media (max-width:768px){.features-section__grid{grid-template-columns:repeat(2,1fr)}}@media (max-width:480px){.features-section__title{font-size:var(--font-size-xl)}}
.photo-tips-section{margin-top:var(--spacing-section)}.photo-tips-panel{color:#fff;border-radius:var(--radius-card);padding:var(--spacing-lg);background:#0f172a;position:relative;overflow:hidden}.photo-tips-panel__glow{filter:blur(100px);pointer-events:none;background:#137fec33;border-radius:9999px;width:24rem;height:24rem;margin-top:-12rem;margin-right:-12rem;position:absolute;top:0;right:0}.photo-tips-panel__grid{z-index:1;gap:var(--spacing-lg);grid-template-columns:1fr 1fr;align-items:center;display:grid;position:relative}.photo-tips-panel__title{color:#fff;font-size:var(--font-size-xxl);font-weight:var(--font-weight-bold);letter-spacing:var(--letter-spacing-tight);margin:0 0 var(--spacing-md)}.photo-tips-panel__list{gap:var(--spacing-md);flex-direction:column;margin:0;padding:0;list-style:none;display:flex}.photo-tips-item{gap:var(--spacing-sm);display:flex}.photo-tips-item__check{background:var(--color-primary);color:#fff;border-radius:9999px;flex-shrink:0;justify-content:center;align-items:center;width:1.25rem;height:1.25rem;margin-top:.125rem;display:inline-flex}.photo-tips-item__title{color:#fff;font-size:var(--font-size-sm);font-weight:var(--font-weight-bold);margin:0 0 2px}.photo-tips-item__detail{font-size:var(--font-size-sm);color:#94a3b8;margin:0}.photo-tips-examples{gap:var(--spacing-sm);grid-template-columns:1fr 1fr;display:grid}.photo-tips-example{gap:var(--spacing-xs);flex-direction:column;display:flex}.photo-tips-example--offset{padding-top:var(--spacing-lg)}.photo-tips-example__frame{aspect-ratio:3/4;border-radius:var(--radius-card);background:#1e293b;border:2px solid #0000;overflow:hidden}.photo-tips-example__frame--good{border-color:var(--success-color);box-shadow:0 10px 20px #22c55e1f}.photo-tips-example__frame--bad{border-color:var(--danger-color)}.photo-tips-example__frame img{object-fit:cover;width:100%;height:100%;display:block}.photo-tips-example__caption{font-size:var(--font-size-xs);font-weight:var(--font-weight-bold);text-transform:uppercase;letter-spacing:.08em;justify-content:center;align-items:center;gap:4px;display:inline-flex}.photo-tips-example__caption--good{color:var(--success-color)}.photo-tips-example__caption--bad{color:var(--danger-color)}@media (max-width:768px){.photo-tips-panel__grid{grid-template-columns:1fr}.photo-tips-panel__title{font-size:var(--font-size-xl)}}
.product-selection{gap:var(--spacing-md);flex-direction:column;display:flex}.product-selection__field{flex-direction:column;gap:.5rem;display:flex}.product-selection__select-wrap{position:relative}.product-selection__select{appearance:none;border-radius:var(--radius-card);background:var(--color-card);width:100%;height:auto;min-height:0;font-size:var(--font-size-base);font-weight:var(--font-weight-semibold);line-height:var(--line-height-snug);color:var(--text-color);cursor:pointer;transition:border-color var(--duration-fast) ease, box-shadow var(--duration-fast) ease;text-overflow:ellipsis;border:2px solid #e2e8f0;padding:.875rem 2.5rem .875rem 3rem}.product-selection__select:focus{border-color:var(--color-primary);outline:none;box-shadow:0 0 0 3px #137fec1f}.product-selection__select:hover{border-color:#cbd5e1}.product-selection__select-icon{color:#94a3b8;pointer-events:none;position:absolute;top:50%;transform:translateY(-50%)}.product-selection__select-icon--left{left:1rem}.product-selection__select-icon--right{right:1rem}.product-selection__specs{border-radius:var(--radius-card);background:var(--color-well);border:1px solid #e2e8f0;overflow:hidden}.product-selection__specs-header{padding:var(--spacing-md);background:#ffffff80;border-bottom:1px solid #e2e8f0;align-items:flex-start;gap:.75rem;display:flex}.product-selection__specs-icon{color:var(--color-primary);flex-shrink:0;margin-top:2px}.product-selection__specs-title{font-size:var(--font-size-sm);font-weight:var(--font-weight-bold);color:var(--text-color);margin:0}.product-selection__specs-note{font-size:var(--font-size-sm);color:var(--color-muted);margin:4px 0 0}.product-selection__specs-description-list{font-size:var(--font-size-sm);color:var(--color-muted);margin:4px 0 0;padding-left:1.1rem}.product-selection__specs-description-list li{margin-bottom:2px}.product-selection__specs-description-list li:last-child{margin-bottom:0}.product-selection__specs-grid{gap:var(--spacing-md);padding:var(--spacing-md);grid-template-columns:1fr 1fr;display:grid}.product-selection__specs-item{flex-direction:column;gap:4px;display:flex}.product-selection__specs-item--bordered{padding-left:var(--spacing-md);border-left:1px solid #cbd5e1}.product-selection__specs-label{font-size:var(--font-size-xs);font-weight:var(--font-weight-bold);text-transform:uppercase;letter-spacing:.04em;color:var(--color-muted)}.product-selection__specs-value{font-size:var(--font-size-sm);font-weight:var(--font-weight-bold);color:var(--text-color)}